1312 files changed, 165975 insertions, 0 deletions

diff --git a/src/app/Info.plist b/src/app/Info.plist
new file mode 100644
index 00000000000..dbd50d35ee1
--- /dev/null
+++ b/src/app/Info.plist
@@ -0,0 +1,189 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDocumentTypes</key>
+	<array>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>CFBundleTypeIconFile</key>
+			<string>qtcreator.icns</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>pro</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Qt Project File</string>
+			<key>LSHandlerRank</key>
+			<string>Default</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>pri</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Qt Project Include File</string>
+			<key>LSHandlerRank</key>
+			<string>Default</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>qrc</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Qt Resource File</string>
+			<key>LSHandlerRank</key>
+			<string>Default</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>pri</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Qt UI File</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>h</string>
+				<string>hpp</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Header File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>cc</string>
+				<string>CC</string>
+				<string>cp</string>
+				<string>CP</string>
+				<string>cpp</string>
+				<string>CPP</string>
+				<string>cxx</string>
+				<string>CXX</string>
+				<string>c++</string>
+				<string>C++</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>C++ Source File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>mm</string>
+				<string>MM</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Objective-C++ Source File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>m</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Objective-C Source File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>c</string>
+				<string>C</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>C Source File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+				<string>utxt</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>txt</string>
+				<string>text</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Text File</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>TEXT</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>*</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>NSStringPboardType</string>
+			<key>CFBundleTypeOSTypes</key>
+			<array>
+				<string>****</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+	</array>
+	<key>CFBundleGetInfoString</key>
+	<string>Qt Creator; Copyright Nokia Corporation</string>
+	<key>CFBundleIconFile</key>
+	<string>@ICON@</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleSignature</key>
+	<string>@TYPEINFO@</string>
+	<key>CFBundleExecutable</key>
+	<string>@EXECUTABLE@</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.nokia.qtcreator</string>
+	<key>CFBundleVersion</key>
+	<string>0.9.1</string>
+	<key>CFBundleShortVersionString</key>
+	<string>0.9.1</string>
+</dict>
+</plist>
diff --git a/src/app/app.pro b/src/app/app.pro
new file mode 100644
index 00000000000..67bb37e4efb
--- /dev/null
+++ b/src/app/app.pro
@@ -0,0 +1,82 @@
+IDE_BUILD_TREE = $$OUT_PWD/../../
+
+include(../qworkbench.pri)
+include(../../shared/qtsingleapplication/qtsingleapplication.pri)
+
+macx {
+    CONFIG(debug, debug|release):LIBS *= -lExtensionSystem_debug -lAggregation_debug
+    else:LIBS *= -lExtensionSystem -lAggregation
+}
+win32 {
+    CONFIG(debug, debug|release):LIBS *= -lExtensionSystemd -lAggregationd
+    else:LIBS *= -lExtensionSystem -lAggregation
+}
+linux-* {
+    LIBS *= -lExtensionSystem -lAggregation
+}
+
+TEMPLATE = app
+TARGET = $$IDE_APP_TARGET
+DESTDIR = ../../bin
+
+SOURCES += main.cpp
+
+macx {
+        SNIPPETS.path = Contents/Resources
+        SNIPPETS.files = $$IDE_SOURCE_TREE/bin/snippets
+        TEMPLATES.path = Contents/Resources
+        TEMPLATES.files = $$IDE_SOURCE_TREE/bin/templates
+        DESIGNER.path = Contents/Resources
+        DESIGNER.files = $$IDE_SOURCE_TREE/bin/designer
+        SCHEMES.path = Contents/Resources
+        SCHEMES.files = $$IDE_SOURCE_TREE/bin/schemes
+        GDBDEBUGGER.path = Contents/Resources
+        GDBDEBUGGER.files = $$IDE_SOURCE_TREE/bin/gdbmacros
+        DOC.path = Contents/Resources/doc
+        DOC.files = $$IDE_SOURCE_TREE/doc/qtcreator.qch
+        LICENSE.path = Contents/Resources
+        LICENSE.files = $$IDE_SOURCE_TREE/bin/license.txt
+        RUNINTERMINAL.path = Contents/Resources
+        RUNINTERMINAL.files = $$IDE_SOURCE_TREE/bin/runInTerminal.command
+        QMAKE_BUNDLE_DATA += SNIPPETS TEMPLATES DESIGNER SCHEMES GDBDEBUGGER DOC LICENSE RUNINTERMINAL
+        QMAKE_INFO_PLIST = $$PWD/Info.plist
+}
+!macx {
+    # make sure the resources are in place
+    !exists($$OUT_PWD/app.pro) {
+        unix:SEPARATOR = ;
+        win32:SEPARATOR = &
+        # we are shadow build
+        COPYSRC = snippets \
+                   templates \
+                   designer \
+                   schemes \
+                   gdbmacros
+        COPYDEST = $${OUT_PWD}/../../bin
+        win32:COPYDEST ~= s|/+|\|
+        for(tmp,COPYSRC) {
+          REALSRC = $$IDE_SOURCE_TREE/bin/$$tmp
+          REALDEST = $$COPYDEST/$$tmp
+          win32:tmp ~= s|/+|\|
+          win32:REALSRC ~= s|/+|\|
+          win32:REALDEST ~= s|/+|\|
+          QMAKE_POST_LINK += $${QMAKE_COPY_DIR} $${REALSRC} $${REALDEST} $$SEPARATOR
+        }
+    }
+}
+
+linux-* {
+    #do the rpath by hand since it's not possible to use ORIGIN in QMAKE_RPATHDIR
+    QMAKE_RPATHDIR += \$\$ORIGIN/../lib
+    IDE_PLUGIN_RPATH = $$join(QMAKE_RPATHDIR, ":")
+    QMAKE_LFLAGS += -Wl,-z,origin \'-Wl,-rpath,$${IDE_PLUGIN_RPATH}\'
+    QMAKE_RPATHDIR =
+}
+
+win32 {
+        RC_FILE = qtcreator.rc
+}
+
+macx {
+        ICON = qtcreator.icns
+}
diff --git a/src/app/main.cpp b/src/app/main.cpp
new file mode 100644
index 00000000000..0247b1dde35
--- /dev/null
+++ b/src/app/main.cpp
@@ -0,0 +1,285 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "qtsingleapplication.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <extensionsystem/pluginspec.h>
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QTextStream>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+#include <QtCore/QTimer>
+
+#include <QtGui/QMessageBox>
+#include <QtGui/QApplication>
+#include <QtGui/QMainWindow>
+
+#ifdef Q_OS_DARWIN
+#  include <sys/resource.h>
+#endif
+
+enum { OptionIndent =4, DescriptionIndent = 24 };
+
+static const char *appNameC = "Qt Creator";
+static const char *corePluginNameC = "Core";
+static const char *fixedOptionsC =
+" [OPTION]... [FILE]...\n"
+"Options:\n"
+"    -help               Display this help\n"
+"    -version            Display program version\n"
+"    -client             Attempt to connect to already running instance\n";
+
+static const char *HELP_OPTION1 = "-h";
+static const char *HELP_OPTION2 = "-help";
+static const char *HELP_OPTION3 = "/h";
+static const char *HELP_OPTION4 = "--help";
+static const char *VERSION_OPTION = "-version";
+static const char *CLIENT_OPTION = "-client";
+
+typedef QSet<ExtensionSystem::PluginSpec *> PluginSpecSet;
+
+// Helpers for displaying messages. Note that there is no console on Windows.
+#ifdef Q_WS_WIN
+// Format as <pre> HTML
+static inline void toHtml(QString &t)
+{
+    t.replace(QLatin1Char('&'), QLatin1String("&amp;"));
+    t.replace(QLatin1Char('<'), QLatin1String("&lt;"));
+    t.replace(QLatin1Char('>'), QLatin1String("&gt;"));
+    t.insert(0, QLatin1String("<html><pre>"));
+    t.append(QLatin1String("</pre></html>"));
+}
+
+static void displayHelpText(QString t) // No console on Windows.
+{
+    toHtml(t);
+    QMessageBox::information(0, QLatin1String(appNameC), t);
+}
+
+static void displayError(const QString &t) // No console on Windows.
+{
+    QMessageBox::critical(0, QLatin1String(appNameC), t);
+}
+
+#else
+
+static void displayHelpText(const QString &t)
+{
+    qWarning(t.toUtf8().constData());
+}
+
+static void displayError(const QString &t)
+{
+    qCritical(t.toUtf8().constData());
+}
+
+#endif
+
+static void printVersion(const ExtensionSystem::PluginSpec *coreplugin,
+                         const ExtensionSystem::PluginManager &pm)
+{
+    QString version;
+    QTextStream str(&version);
+    str << '\n' << appNameC << ' ' << coreplugin->version()<< " based on Qt " << qVersion() << "\n\n";
+    pm.formatPluginVersions(str);
+    str << '\n' << coreplugin->copyright() << '\n';
+    displayHelpText(version);
+}
+
+static void printHelp(const QString &a0, const ExtensionSystem::PluginManager &pm)
+{
+    QString help;
+    QTextStream str(&help);
+    str << "Usage: " << a0  << fixedOptionsC;
+    ExtensionSystem::PluginManager::formatOptions(str, OptionIndent, DescriptionIndent);
+    pm.formatPluginOptions(str,  OptionIndent, DescriptionIndent);
+    displayHelpText(help);
+}
+
+static inline QString msgCoreLoadFailure(const QString &why)
+{
+    return QCoreApplication::translate("Application", "Failed to load core: %1").arg(why);
+}
+
+static inline QString msgSendArgumentFailed()
+{
+    return QCoreApplication::translate("Application", "Unable to send command line arguments to the already running instance. It appears to be not responding.");
+}
+
+// Prepare a remote argument: If it is a relative file, add the current directory
+// since the the central instance might be running in a different directory.
+
+static inline QString prepareRemoteArgument(const QString &a)
+{
+    QFileInfo fi(a);
+    if (!fi.exists())
+        return a;
+    if (fi.isRelative())
+        return fi.absoluteFilePath();
+    return a;
+}
+
+// Send the arguments to an already running instance of Qt Creator
+static bool sendArguments(SharedTools::QtSingleApplication &app, const QStringList &arguments)
+{
+    if (!arguments.empty()) {
+        // Send off arguments
+        const QStringList::const_iterator acend = arguments.constEnd();
+        for (QStringList::const_iterator it = arguments.constBegin(); it != acend; ++it) {
+            if (!app.sendMessage(prepareRemoteArgument(*it))) {
+                displayError(msgSendArgumentFailed());
+                return false;
+            }
+        }
+    }
+    // Special empty argument means: Show and raise (the slot just needs to be triggered)
+    if (!app.sendMessage(QString())) {
+        displayError(msgSendArgumentFailed());
+        return false;
+    }
+    return true;
+}
+
+static inline QStringList getPluginPaths()
+{
+    QStringList rc;
+    // Figure out root:  Up one from 'bin'
+    QDir rootDir = QApplication::applicationDirPath();
+    rootDir.cdUp();
+    const QString rootDirPath = rootDir.canonicalPath();
+    // 1) "lib" dir
+    QString pluginPath = rootDirPath;
+    pluginPath += QDir::separator();
+    pluginPath += QLatin1String("lib");
+    rc.push_back(pluginPath);
+    // 2) "PlugIns"
+    pluginPath = rootDirPath;
+    pluginPath += QDir::separator();
+    pluginPath += QLatin1String("PlugIns");
+    rc.push_back(pluginPath);
+    return rc;
+}
+
+int main(int argc, char **argv)
+{
+#ifdef Q_OS_DARWIN
+    // increase the number of file that can be opened in Qt Creator.
+    struct rlimit rl;
+    getrlimit(RLIMIT_NOFILE, &rl);
+    rl.rlim_cur = rl.rlim_max;
+    setrlimit(RLIMIT_NOFILE, &rl);
+#endif
+
+    SharedTools::QtSingleApplication app((QLatin1String(appNameC)), argc, argv);
+    // Load
+    ExtensionSystem::PluginManager pluginManager;
+    pluginManager.setFileExtension(QLatin1String("pluginspec"));
+
+    const QStringList pluginPaths = getPluginPaths();
+    pluginManager.setPluginPaths(pluginPaths);
+
+    const QStringList arguments = app.arguments();
+    QMap<QString,QString> foundAppOptions;
+    if (arguments.size() > 1) {
+        QMap<QString,bool> appOptions;
+        appOptions.insert(QLatin1String(HELP_OPTION1), false);
+        appOptions.insert(QLatin1String(HELP_OPTION2), false);
+        appOptions.insert(QLatin1String(HELP_OPTION3), false);
+        appOptions.insert(QLatin1String(HELP_OPTION4), false);
+        appOptions.insert(QLatin1String(VERSION_OPTION), false);
+        appOptions.insert(QLatin1String(CLIENT_OPTION), false);
+        QString errorMessage;
+        if (!pluginManager.parseOptions(arguments,
+                                        appOptions,
+                                        &foundAppOptions,
+                                        &errorMessage)) {
+            displayError(errorMessage);
+            printHelp(QFileInfo(app.applicationFilePath()).baseName(), pluginManager);
+            return -1;
+        }
+    }
+
+    const PluginSpecSet plugins = pluginManager.plugins();
+    ExtensionSystem::PluginSpec *coreplugin = 0;
+    foreach (ExtensionSystem::PluginSpec *spec, plugins) {
+        if (spec->name() == QLatin1String(corePluginNameC)) {
+            coreplugin = spec;
+            break;
+        }
+    }
+    if (!coreplugin) {
+        const QString reason = QCoreApplication::translate("Application", "Couldn't find 'Core.pluginspec' in %1").arg(pluginPaths.join(QLatin1String(",")));
+        displayError(msgCoreLoadFailure(reason));
+        return 1;
+    }
+    if (coreplugin->hasError()) {
+        displayError(msgCoreLoadFailure(coreplugin->errorString()));
+        return 1;
+    }
+    if (foundAppOptions.contains(QLatin1String(VERSION_OPTION))) {
+        printVersion(coreplugin, pluginManager);
+        return 0;
+    }
+    if (foundAppOptions.contains(QLatin1String(HELP_OPTION1))
+            || foundAppOptions.contains(QLatin1String(HELP_OPTION2))
+            || foundAppOptions.contains(QLatin1String(HELP_OPTION3))
+            || foundAppOptions.contains(QLatin1String(HELP_OPTION4))) {
+        printHelp(QFileInfo(app.applicationFilePath()).baseName(), pluginManager);
+        return 0;
+    }
+
+    const bool isFirstInstance = !app.isRunning();
+    if (!isFirstInstance && foundAppOptions.contains(QLatin1String(CLIENT_OPTION)))
+        return sendArguments(app, pluginManager.arguments()) ? 0 : -1;
+
+    pluginManager.loadPlugins();
+    if (coreplugin->hasError()) {
+        displayError(msgCoreLoadFailure(coreplugin->errorString()));
+        return 1;
+    }
+    if (isFirstInstance) {
+        // Set up lock and remote arguments for the first instance only.
+        // Silently fallback to unconnected instances for any subsequent
+        // instances.
+        app.initialize();
+        QObject::connect(&app, SIGNAL(messageReceived(QString)), coreplugin->plugin(), SLOT(remoteArgument(QString)));
+    }
+    QObject::connect(&app, SIGNAL(fileOpenRequest(QString)), coreplugin->plugin(), SLOT(remoteArgument(QString)));
+
+    // Do this after the event loop has started
+    QTimer::singleShot(100, &pluginManager, SLOT(startTests()));
+    return app.exec();
+}
diff --git a/src/app/qtcreator.icns b/src/app/qtcreator.icns
new file mode 100644
index 00000000000..9d309e683e8
--- /dev/null
+++ b/src/app/qtcreator.icns
diff --git a/src/app/qtcreator.ico b/src/app/qtcreator.ico
new file mode 100644
index 00000000000..4aaeed08733
--- /dev/null
+++ b/src/app/qtcreator.ico
diff --git a/src/app/qtcreator.rc b/src/app/qtcreator.rc
new file mode 100644
index 00000000000..5f337b2c577
--- /dev/null
+++ b/src/app/qtcreator.rc
@@ -0,0 +1 @@
+ IDI_ICON1               ICON    DISCARDABLE     "qtcreator.ico"
diff --git a/src/libs/aggregation/aggregate.cpp b/src/libs/aggregation/aggregate.cpp
new file mode 100644
index 00000000000..bfd9e0f4dce
--- /dev/null
+++ b/src/libs/aggregation/aggregate.cpp
@@ -0,0 +1,265 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "aggregate.h"
+
+#include <QtCore/QWriteLocker>
+
+/*!
+    \namespace Aggregation
+    \brief Contains support for bundling related components, such that
+           each component exposes the properties and behavior of the
+           other components to the outside.
+
+    Components that are bundled to an Aggregate can be "cast" to each other
+    and have a coupled life cycle. See the documentation of Aggregate for
+    details and examples.
+*/
+
+/*!
+    \class Aggregation::Aggregate
+    \mainclass
+    \threadsafe
+
+    \brief Defines a collection of related components that can be viewed as a unit.
+
+    An Aggregate is a collection of components that are handled as a unit,
+    such that each component exposes the properties and behavior of the
+    other components in the Aggregate to the outside.
+    Specifically that means:
+    \list
+    \o They can be "cast" to each other (using query and query_all methods).
+    \o Their life cycle is coupled, i.e. whenever one is deleted all of them are.
+    \endlist
+    Components can be of any QObject derived type.
+
+    You can use an Aggregate to simulate multiple inheritance by aggregation. Assume we have
+    \code
+        using namespace Aggregation;
+        class MyInterface : public QObject { ........ };
+        class MyInterfaceEx : public QObject { ........ };
+        [...]
+        MyInterface *object = new MyInterface; // this is single inheritance
+    \endcode
+    The query method works like a qobject_cast with normal objects:
+    \code
+        Q_ASSERT(query<MyInterface>(object) == object);
+        Q_ASSERT(query<MyInterfaceEx>(object) == 0);
+    \endcode
+    If we want 'object' to also implement the class MyInterfaceEx,
+    but don't want to or cannot use multiple inheritance, we can do it
+    at any point using an Aggregate:
+    \code
+        MyInterfaceEx *objectEx = new MyInterfaceEx;
+        Aggregate *aggregate = new Aggregate;
+        aggregate->add(object);
+        aggregate->add(objectEx);
+    \endcode
+    The Aggregate bundles the two objects together.
+    If we have any part of the collection we get all parts:
+    \code
+        Q_ASSERT(query<MyInterface>(object) == object);
+        Q_ASSERT(query<MyInterfaceEx>(object) == objectEx);
+        Q_ASSERT(query<MyInterface>(objectEx) == object);
+        Q_ASSERT(query<MyInterfaceEx>(objectEx) == objectEx);
+    \endcode
+    The following deletes all three: object, objectEx and aggregate:
+    \code
+        delete objectEx;
+        // or delete object;
+        // or delete aggregate;
+    \endcode
+
+    Aggregation aware code never uses qobject_cast, but always uses
+    Aggregation::query which behaves like a qobject_cast as a fallback.
+*/
+
+/*!
+    \fn T *Aggregate::component()
+
+    Template method that returns the component with the given type, if there is one.
+    If there are multiple components with that type a random one is returned.
+
+    \sa Aggregate::components()
+    \sa Aggregate::add()
+*/
+
+/*!
+    \fn QList<T *> Aggregate::components()
+
+    Template method that returns all components with the given type, if there are any.
+
+    \sa Aggregate::component()
+    \sa Aggregate::add()
+*/
+
+/*!
+    \fn T *Aggregation::query<T *>(Aggregate *obj)
+    \internal
+*/
+
+/*!
+    \fn QList<T *> Aggregation::query_all<T *>(Aggregate *obj)
+    \internal
+*/
+
+/*!
+    \relates Aggregation::Aggregate
+    \fn T *Aggregation::query<T *>(QObject *obj)
+
+    Performs a dynamic cast that is aware of a possible Aggregate that \a obj
+    might belong to. If \a obj itself is of the requested type then it is simply cast
+    and returned. Otherwise, if \a obj belongs to an Aggregate all its components are
+    checked, or if it doesn't belong to an Aggregate null is returned.
+
+    \sa Aggregate::component()
+*/
+
+/*!
+    \relates Aggregation::Aggregate
+    \fn QList<T *> Aggregation::query_all<T *>(QObject *obj)
+
+    If \a obj belongs to an Aggregate, all components that can be cast to the given
+    type are returned. Otherwise, \a obj is returned if it is of the requested type.
+
+    \sa Aggregate::components()
+*/
+
+using namespace Aggregation;
+
+/*!
+    \fn Aggregate *Aggregate::parentAggregate(QObject *obj)
+
+    Returns the Aggregate object of \a obj if there is one. Otherwise returns 0.
+*/
+Aggregate *Aggregate::parentAggregate(QObject *obj)
+{
+    QReadLocker locker(&lock());
+    return aggregateMap().value(obj);
+}
+
+QHash<QObject *, Aggregate *> &Aggregate::aggregateMap()
+{
+    static QHash<QObject *, Aggregate *> map;
+    return map;
+}
+
+/*!
+    \fn QReadWriteLock &Aggregate::lock()
+    \internal
+*/
+QReadWriteLock &Aggregate::lock()
+{
+    static QReadWriteLock lock;
+    return lock;
+}
+
+/*!
+    \fn Aggregate::Aggregate(QObject *parent)
+
+    Creates a new Aggregate with the given \a parent.
+    The \a parent is passed directly passed to the QObject part
+    of the class and is not used beside that.
+*/
+Aggregate::Aggregate(QObject *parent)
+    : QObject(parent)
+{
+    QWriteLocker locker(&lock());
+    aggregateMap().insert(this, this);
+}
+
+/*!
+    \fn Aggregate::~Aggregate()
+
+    Deleting the aggregate automatically deletes all its components.
+*/
+Aggregate::~Aggregate()
+{
+    QWriteLocker locker(&lock());
+    foreach (QObject *component, m_components) {
+        disconnect(component, SIGNAL(destroyed(QObject*)), this, SLOT(deleteSelf(QObject*)));
+        aggregateMap().remove(component);
+    }
+    qDeleteAll(m_components);
+    m_components.clear();
+    aggregateMap().remove(this);
+}
+
+void Aggregate::deleteSelf(QObject *obj)
+{
+    {
+        QWriteLocker locker(&lock());
+        aggregateMap().remove(obj);
+        m_components.removeAll(obj);
+    }
+    delete this;
+}
+
+/*!
+    \fn void Aggregate::add(QObject *component)
+
+    Adds the \a component to the aggregate.
+
+    \sa Aggregate::remove()
+*/
+void Aggregate::add(QObject *component)
+{
+    if (!component)
+        return;
+    QWriteLocker locker(&lock());
+    Aggregate *parentAggregation = aggregateMap().value(component);
+    if (parentAggregation == this)
+        return;
+    if (parentAggregation)
+        parentAggregation->remove(component);
+    m_components.append(component);
+    connect(component, SIGNAL(destroyed(QObject*)), this, SLOT(deleteSelf(QObject*)));
+    aggregateMap().insert(component, this);
+}
+
+/*!
+    \fn void Aggregate::remove(QObject *component)
+
+    Removes the \a component from the aggregate.
+
+    \sa Aggregate::add()
+*/
+void Aggregate::remove(QObject *component)
+{
+    if (!component)
+        return;
+    QWriteLocker locker(&lock());
+    aggregateMap().remove(component);
+    m_components.removeAll(component);
+    disconnect(component, SIGNAL(destroyed(QObject*)), this, SLOT(deleteSelf(QObject*)));
+}
+
diff --git a/src/libs/aggregation/aggregate.h b/src/libs/aggregation/aggregate.h
new file mode 100644
index 00000000000..5040aec8b2e
--- /dev/null
+++ b/src/libs/aggregation/aggregate.h
@@ -0,0 +1,134 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QAGGREGATION_H
+#define QAGGREGATION_H
+
+#include "aggregation_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QHash>
+#include <QtCore/QReadWriteLock>
+#include <QtCore/QReadLocker>
+
+namespace Aggregation {
+
+class AGGREGATION_EXPORT Aggregate : public QObject
+{
+    Q_OBJECT
+
+public:
+    Aggregate(QObject *parent = 0);
+    virtual ~Aggregate();
+
+    void add(QObject *component);
+    void remove(QObject *component);
+
+    template <typename T> T *component() {
+        QReadLocker(&lock());
+        foreach (QObject *component, m_components) {
+            if (T *result = qobject_cast<T *>(component))
+                return result;
+        }
+        return (T *)0;
+    }
+
+    template <typename T> QList<T *> components() {
+        QReadLocker(&lock());
+        QList<T *> results;
+        foreach (QObject *component, m_components) {
+            if (T *result = qobject_cast<T *>(component)) {
+                results << result;
+            }
+        }
+        return results;
+    }
+
+    static Aggregate *parentAggregate(QObject *obj);
+    static QReadWriteLock &lock();
+
+private slots:
+    void deleteSelf(QObject *obj);
+
+private:
+    static QHash<QObject *, Aggregate *> &aggregateMap();
+
+    QList<QObject *> m_components;
+};
+
+// get a component via global template function
+template <typename T> T *query(Aggregate *obj)
+{
+    if (!obj)
+        return (T *)0;
+    return obj->template component<T>();
+}
+
+template <typename T> T *query(QObject *obj)
+{
+    if (!obj)
+        return (T *)0;
+    T *result = qobject_cast<T *>(obj);
+    if (!result) {
+        QReadLocker(&lock());
+        Aggregate *parentAggregation = Aggregate::parentAggregate(obj);
+        result = (parentAggregation ? query<T>(parentAggregation) : 0);
+    }
+    return result;
+}
+
+// get all components of a specific type via template function
+template <typename T> QList<T *> query_all(Aggregate *obj)
+{
+    if (!obj)
+        return QList<T *>();
+    return obj->template components<T>();
+}
+
+template <typename T> QList<T *> query_all(QObject *obj)
+{
+    if (!obj)
+        return QList<T *>();
+    QReadLocker(&lock());
+    Aggregate *parentAggregation = Aggregate::parentAggregate(obj);
+    QList<T *> results;
+    if (parentAggregation)
+        results = query_all<T>(parentAggregation);
+    else if (T *result = qobject_cast<T *>(obj))
+        results.append(result);
+    return results;
+}
+
+} // namespace Aggregation
+
+#endif // header guard
diff --git a/src/libs/aggregation/aggregation.pri b/src/libs/aggregation/aggregation.pri
new file mode 100644
index 00000000000..a6c48c59cbb
--- /dev/null
+++ b/src/libs/aggregation/aggregation.pri
@@ -0,0 +1 @@
+LIBS *= -l$$qtLibraryTarget(Aggregation)
diff --git a/src/libs/aggregation/aggregation.pro b/src/libs/aggregation/aggregation.pro
new file mode 100644
index 00000000000..c970be0ed15
--- /dev/null
+++ b/src/libs/aggregation/aggregation.pro
@@ -0,0 +1,12 @@
+TEMPLATE = lib
+TARGET = Aggregation
+
+include(../../qworkbenchlibrary.pri)
+
+DEFINES += AGGREGATION_LIBRARY
+
+HEADERS = aggregate.h \
+    aggregation_global.h
+
+SOURCES = aggregate.cpp
+
diff --git a/src/libs/aggregation/aggregation_global.h b/src/libs/aggregation/aggregation_global.h
new file mode 100644
index 00000000000..cae0917d651
--- /dev/null
+++ b/src/libs/aggregation/aggregation_global.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef AGGREGATION_GLOBAL_H
+#define AGGREGATION_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(AGGREGATION_LIBRARY)
+#  define AGGREGATION_EXPORT Q_DECL_EXPORT
+#else
+#  define AGGREGATION_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // header
diff --git a/src/libs/aggregation/examples/examples.pro b/src/libs/aggregation/examples/examples.pro
new file mode 100644
index 00000000000..7389255366d
--- /dev/null
+++ b/src/libs/aggregation/examples/examples.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+
+SUBDIRS = text
diff --git a/src/libs/aggregation/examples/text/main.cpp b/src/libs/aggregation/examples/text/main.cpp
new file mode 100644
index 00000000000..1a0ecac8167
--- /dev/null
+++ b/src/libs/aggregation/examples/text/main.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "main.h"
+
+#include <QtGui/QApplication>
+
+MyMain::MyMain(QWidget *parent, Qt::WFlags flags)
+    : QWidget(parent, flags)
+{
+    ui.setupUi(this);
+    connect(ui.comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(select(int)));
+}
+
+void MyMain::add(IComboEntry *obj)
+{
+    m_entries.append(obj);
+    ui.comboBox->addItem(obj->title());
+}
+
+void MyMain::select(int index)
+{
+    IComboEntry *entry = m_entries.at(index);
+    // with multiple inheritance we would use qobject_cast here
+    // instead we use query, to get the components if they exist
+    IText1 *t1 = Aggregation::query<IText1>(entry);
+    IText2 *t2 = Aggregation::query<IText2>(entry);
+    IText3 *t3 = Aggregation::query<IText3>(entry);
+    // set the label texts and enable/disable, depending on whether
+    // the respective interface implementations exist
+    ui.text1->setText(t1 ? t1->text() : tr("N/A"));
+    ui.text2->setText(t2 ? t2->text() : tr("N/A"));
+    ui.text3->setText(t3 ? t3->text() : tr("N/A"));
+    ui.text1->setEnabled(t1);
+    ui.text2->setEnabled(t2);
+    ui.text3->setEnabled(t3);
+}
+
+MyMain::~MyMain()
+{
+    // the following deletes all the Aggregate and IComboEntry and ITextX
+    // objects, as well as any other components we might have added
+    qDeleteAll(m_entries);
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    MyMain w;
+    // create and set up some objects
+
+    // the first does only implement the required IComboEntry
+    // we don't need an aggregation for this
+    IComboEntry *obj1 = new IComboEntry("Entry without text");
+
+    // the second additionally provides an IText2 implementation
+    // adding a component to the aggregation is done by setting the aggregation as the parent of the component
+    Aggregation::Aggregate *obj2 = new Aggregation::Aggregate;
+    obj2->add(new IComboEntry("Entry with text 2"));
+    obj2->add(new IText2("This is a text for label 2"));
+
+    // and so on... two more objects...
+    Aggregation::Aggregate *obj3 = new Aggregation::Aggregate;
+    obj3->add(new IComboEntry("Entry with text 1 and 2"));
+    obj3->add(new IText1("I love Qt!"));
+    obj3->add(new IText2("There are software companies..."));
+    Aggregation::Aggregate *obj4 = new Aggregation::Aggregate;
+    obj4->add(new IComboEntry("Entry with text 1 and 3"));
+    obj4->add(new IText1("Some text written here."));
+    obj4->add(new IText3("I'm a troll."));
+
+    // the API takes IComboEntries, so we convert the them to it
+    // the MyMain object takes the ownership of the whole aggregations
+    w.add(Aggregation::query<IComboEntry>(obj1));
+    w.add(Aggregation::query<IComboEntry>(obj2));
+    w.add(Aggregation::query<IComboEntry>(obj3));
+    w.add(Aggregation::query<IComboEntry>(obj4));
+    w.show();
+    return app.exec();
+}
+
diff --git a/src/libs/aggregation/examples/text/main.h b/src/libs/aggregation/examples/text/main.h
new file mode 100644
index 00000000000..3a458923b42
--- /dev/null
+++ b/src/libs/aggregation/examples/text/main.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MAIN_H
+#define MAIN_H
+
+#include "myinterfaces.h"
+
+#include <aggregate.h>
+
+#include <QtGui/QWidget>
+#include "ui_main.h"
+
+class MyMain : public QWidget
+{
+    Q_OBJECT
+
+public:
+    MyMain(QWidget *parent = 0, Qt::WFlags flags = 0);
+    ~MyMain();
+
+    void add(IComboEntry *obj);
+
+private slots:
+    void select(int index);
+
+private:
+    Ui::mainClass ui;
+
+    QList<IComboEntry *> m_entries;
+};
+
+#endif // MAIN_H
diff --git a/src/libs/aggregation/examples/text/main.ui b/src/libs/aggregation/examples/text/main.ui
new file mode 100644
index 00000000000..32d39511ee7
--- /dev/null
+++ b/src/libs/aggregation/examples/text/main.ui
@@ -0,0 +1,128 @@
+<ui version="4.0" >
+ <class>mainClass</class>
+ <widget class="QWidget" name="mainClass" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>399</width>
+    <height>176</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>main</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <item>
+    <widget class="QComboBox" name="comboBox" />
+   </item>
+   <item>
+    <layout class="QVBoxLayout" >
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label" >
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Preferred" hsizetype="Preferred" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text" >
+          <string>Text1:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="text1" >
+         <property name="enabled" >
+          <bool>false</bool>
+         </property>
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Preferred" hsizetype="MinimumExpanding" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text" >
+          <string>N/A</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label_3" >
+         <property name="text" >
+          <string>Text2:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="text2" >
+         <property name="enabled" >
+          <bool>false</bool>
+         </property>
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Preferred" hsizetype="MinimumExpanding" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text" >
+          <string>N/A</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label_5" >
+         <property name="text" >
+          <string>Text3:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="text3" >
+         <property name="enabled" >
+          <bool>false</bool>
+         </property>
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Preferred" hsizetype="MinimumExpanding" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text" >
+          <string>N/A</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation" >
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" >
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <layoutdefault spacing="6" margin="11" />
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/aggregation/examples/text/myinterfaces.h b/src/libs/aggregation/examples/text/myinterfaces.h
new file mode 100644
index 00000000000..62dad429e2a
--- /dev/null
+++ b/src/libs/aggregation/examples/text/myinterfaces.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MYINTERFACES_H
+#define MYINTERFACES_H
+
+#include <aggregate.h>
+
+#include <QtCore/QString>
+
+class IComboEntry : public QObject
+{
+    Q_OBJECT
+
+public:
+    IComboEntry(QString title) : m_title(title) {}
+    virtual ~IComboEntry() {}
+    QString title() const { return m_title; }
+private:
+    QString m_title;
+};
+
+class IText1 : public QObject
+{
+    Q_OBJECT
+
+public:
+    IText1(QString text) : m_text(text) {}
+    virtual ~IText1() {}
+    QString text() const { return m_text; }
+private:
+    QString m_text;
+};
+
+class IText2 : public QObject
+{
+    Q_OBJECT
+
+public:
+    IText2(QString text) : m_text(text) {}
+    QString text() const { return m_text; }
+private:
+    QString m_text;
+};
+
+class IText3 : public QObject
+{
+    Q_OBJECT
+
+public:
+    IText3(QString text) : m_text(text) {}
+    virtual ~IText3() {}
+    QString text() const { return m_text; }
+private:
+    QString m_text;
+};
+
+#endif // MYINTERFACES_H
diff --git a/src/libs/aggregation/examples/text/text.pro b/src/libs/aggregation/examples/text/text.pro
new file mode 100644
index 00000000000..3893c5e95f6
--- /dev/null
+++ b/src/libs/aggregation/examples/text/text.pro
@@ -0,0 +1,14 @@
+TARGET = text
+TEMPLATE = app
+QT += core \
+    gui
+DEFINES += AGGREGATION_LIBRARY
+INCLUDEPATH += ../../
+SOURCES += main.cpp \
+    ../../aggregate.cpp
+HEADERS += main.h \
+    myinterfaces.h \
+    ../../aggregate.h \
+    ../../aggregation_global.h
+FORMS += main.ui
+
diff --git a/src/libs/aggregation/test/test.pro b/src/libs/aggregation/test/test.pro
new file mode 100644
index 00000000000..6143ca98050
--- /dev/null
+++ b/src/libs/aggregation/test/test.pro
@@ -0,0 +1,12 @@
+CONFIG += qtestlib
+TEMPLATE = app
+CONFIG -= app_bundle
+DEFINES += AGGREGATION_LIBRARY
+
+INCLUDEPATH += ../
+# Input
+SOURCES += tst_aggregate.cpp \
+    ../aggregate.cpp
+HEADERS += ../aggregate.h \
+    ../aggregation_global.h
+
diff --git a/src/libs/aggregation/test/tst_aggregate.cpp b/src/libs/aggregation/test/tst_aggregate.cpp
new file mode 100644
index 00000000000..098cc723af9
--- /dev/null
+++ b/src/libs/aggregation/test/tst_aggregate.cpp
@@ -0,0 +1,198 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtTest/QtTest>
+
+#include <aggregate.h>
+
+class tst_Aggregate : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void deleteAggregation();
+    void queryAggregation();
+    void queryAll();
+    void parentAggregate();
+};
+
+class Interface1 : public QObject
+{
+    Q_OBJECT
+};
+
+class Interface11 : public Interface1
+{
+    Q_OBJECT
+};
+
+class Interface2 : public QObject
+{
+    Q_OBJECT
+};
+
+class Interface3 : public QObject
+{
+    Q_OBJECT
+};
+
+void tst_Aggregate::deleteAggregation()
+{
+    QPointer<Aggregation::Aggregate> aggregation;
+    QPointer<QObject> component1;
+    QPointer<QObject> component2;
+
+    aggregation = new Aggregation::Aggregate;
+    component1 = new Interface1;
+    component2 = new Interface2;
+    aggregation->add(component1);
+    aggregation->add(component2);
+    delete aggregation;
+    QVERIFY(aggregation == 0);
+    QVERIFY(component1 == 0);
+    QVERIFY(component2 == 0);
+
+    aggregation = new Aggregation::Aggregate;
+    component1 = new Interface1;
+    component2 = new Interface2;
+    aggregation->add(component1);
+    aggregation->add(component2);
+    delete component1;
+    QVERIFY(aggregation == 0);
+    QVERIFY(component1 == 0);
+    QVERIFY(component2 == 0);
+
+    aggregation = new Aggregation::Aggregate;
+    component1 = new Interface1;
+    component2 = new Interface2;
+    aggregation->add(component1);
+    aggregation->add(component2);
+    delete component2;
+    QVERIFY(aggregation == 0);
+    QVERIFY(component1 == 0);
+    QVERIFY(component2 == 0);
+
+    // if a component doesn't belong to an aggregation, it should simply delete itself
+    component1 = new Interface1;
+    delete component1;
+    QVERIFY(component1 == 0);
+}
+
+void tst_Aggregate::queryAggregation()
+{
+    Aggregation::Aggregate aggregation;
+    QObject *aggObject = &aggregation;
+    QObject *component1 = new Interface11;
+    QObject *component2 = new Interface2;
+    aggregation.add(component1);
+    aggregation.add(component2);
+    QCOMPARE(Aggregation::query<Interface1>(&aggregation), component1);
+    QCOMPARE(Aggregation::query<Interface2>(&aggregation), component2);
+    QCOMPARE(Aggregation::query<Interface11>(&aggregation), component1);
+    QCOMPARE(Aggregation::query<Interface3>(&aggregation), (Interface3 *)0);
+
+    QCOMPARE(Aggregation::query<Interface1>(aggObject), component1);
+    QCOMPARE(Aggregation::query<Interface2>(aggObject), component2);
+    QCOMPARE(Aggregation::query<Interface11>(aggObject), component1);
+    QCOMPARE(Aggregation::query<Interface3>(aggObject), (Interface3 *)0);
+
+    QCOMPARE(Aggregation::query<Interface1>(component1), component1);
+    QCOMPARE(Aggregation::query<Interface2>(component1), component2);
+    QCOMPARE(Aggregation::query<Interface11>(component1), component1);
+    QCOMPARE(Aggregation::query<Interface3>(component1), (Interface3 *)0);
+
+    QCOMPARE(Aggregation::query<Interface1>(component2), component1);
+    QCOMPARE(Aggregation::query<Interface2>(component2), component2);
+    QCOMPARE(Aggregation::query<Interface11>(component2), component1);
+    QCOMPARE(Aggregation::query<Interface3>(component2), (Interface3 *)0);
+
+    // components that don't belong to an aggregation should be query-able to itself only
+    QObject *component3 = new Interface3;
+    QCOMPARE(Aggregation::query<Interface1>(component3), (Interface1 *)0);
+    QCOMPARE(Aggregation::query<Interface2>(component3), (Interface2 *)0);
+    QCOMPARE(Aggregation::query<Interface11>(component3), (Interface11 *)0);
+    QCOMPARE(Aggregation::query<Interface3>(component3), component3);
+    delete component3;
+}
+
+void tst_Aggregate::queryAll()
+{
+    Aggregation::Aggregate aggregation;
+    QObject *aggObject = &aggregation;
+    Interface1 *component1 = new Interface1;
+    Interface11 *component11 = new Interface11;
+    Interface2 *component2 = new Interface2;
+    aggregation.add(component1);
+    aggregation.add(component11);
+    aggregation.add(component2);
+    QCOMPARE(Aggregation::query_all<Interface1>(&aggregation), QList<Interface1 *>() << component1 << component11);
+    QCOMPARE(Aggregation::query_all<Interface11>(&aggregation), QList<Interface11 *>() << component11);
+    QCOMPARE(Aggregation::query_all<Interface2>(&aggregation), QList<Interface2 *>() << component2);
+    QCOMPARE(Aggregation::query_all<Interface3>(&aggregation), QList<Interface3 *>());
+
+    QCOMPARE(Aggregation::query_all<Interface1>(aggObject), QList<Interface1 *>() << component1 << component11);
+    QCOMPARE(Aggregation::query_all<Interface11>(aggObject), QList<Interface11 *>() << component11);
+    QCOMPARE(Aggregation::query_all<Interface2>(aggObject), QList<Interface2 *>() << component2);
+    QCOMPARE(Aggregation::query_all<Interface3>(aggObject), QList<Interface3 *>());
+
+    QCOMPARE(Aggregation::query_all<Interface1>(component1), QList<Interface1 *>() << component1 << component11);
+    QCOMPARE(Aggregation::query_all<Interface11>(component1), QList<Interface11 *>() << component11);
+    QCOMPARE(Aggregation::query_all<Interface2>(component1), QList<Interface2 *>() << component2);
+    QCOMPARE(Aggregation::query_all<Interface3>(component1), QList<Interface3 *>());
+
+    QCOMPARE(Aggregation::query_all<Interface1>(component11), QList<Interface1 *>() << component1 << component11);
+    QCOMPARE(Aggregation::query_all<Interface11>(component11), QList<Interface11 *>() << component11);
+    QCOMPARE(Aggregation::query_all<Interface2>(component11), QList<Interface2 *>() << component2);
+    QCOMPARE(Aggregation::query_all<Interface3>(component11), QList<Interface3 *>());
+
+    QCOMPARE(Aggregation::query_all<Interface1>(component2), QList<Interface1 *>() << component1 << component11);
+    QCOMPARE(Aggregation::query_all<Interface11>(component2), QList<Interface11 *>() << component11);
+    QCOMPARE(Aggregation::query_all<Interface2>(component2), QList<Interface2 *>() << component2);
+    QCOMPARE(Aggregation::query_all<Interface3>(component2), QList<Interface3 *>());
+}
+
+void tst_Aggregate::parentAggregate()
+{
+    Aggregation::Aggregate aggregation;
+    Interface1 *component1 = new Interface1;
+    Interface11 *component11 = new Interface11;
+    QObject *component2 = new QObject;
+    aggregation.add(component1);
+    aggregation.add(component11);
+    QCOMPARE(Aggregation::Aggregate::parentAggregate(&aggregation), &aggregation);
+    QCOMPARE(Aggregation::Aggregate::parentAggregate(component1), &aggregation);
+    QCOMPARE(Aggregation::Aggregate::parentAggregate(component11), &aggregation);
+    QCOMPARE(Aggregation::Aggregate::parentAggregate(component2), (Aggregation::Aggregate *)0);
+}
+
+QTEST_MAIN(tst_Aggregate)
+#include "tst_aggregate.moc"
diff --git a/src/libs/cplusplus/CppDocument.cpp b/src/libs/cplusplus/CppDocument.cpp
new file mode 100644
index 00000000000..b2e0ca4be14
--- /dev/null
+++ b/src/libs/cplusplus/CppDocument.cpp
@@ -0,0 +1,242 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "CppDocument.h"
+#include <Control.h>
+#include <TranslationUnit.h>
+#include <DiagnosticClient.h>
+#include <Semantic.h>
+#include <Literals.h>
+#include <Symbols.h>
+#include <AST.h>
+#include <Scope.h>
+#include <QByteArray>
+#include <QFile>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+namespace {
+    class DocumentDiagnosticClient: public DiagnosticClient
+    {
+        enum { MAX_MESSAGE_COUNT = 10 };
+
+    public:
+        DocumentDiagnosticClient(Document *doc, QList<Document::DiagnosticMessage> *messages)
+            : doc(doc),
+              messages(messages)
+        { }
+
+        virtual void report(int level,
+                            StringLiteral *fileId,
+                            unsigned line, unsigned column,
+                            const char *format, va_list ap)
+        {
+            if (messages->count() == MAX_MESSAGE_COUNT)
+                return;
+
+            const QString fileName = QString::fromUtf8(fileId->chars(), fileId->size());
+
+            if (fileName != doc->fileName())
+                return;
+
+            QString message;
+            message.vsprintf(format, ap);
+
+            Document::DiagnosticMessage m(convertLevel(level), doc->fileName(),
+                                          line, column, message);
+            messages->append(m);
+        }
+
+        static int convertLevel(int level) {
+            switch (level) {
+                case Warning: return Document::DiagnosticMessage::Warning;
+                case Error:   return Document::DiagnosticMessage::Error;
+                case Fatal:   return Document::DiagnosticMessage::Fatal;
+                default:      return Document::DiagnosticMessage::Error;
+            }
+        }
+
+        Document *doc;
+        QList<Document::DiagnosticMessage> *messages;
+    };
+} // end of anonymous namespace
+
+Document::Document(const QString &fileName)
+    : _fileName(fileName),
+      _globalNamespace(0)
+{
+    _control = new Control();
+
+    _control->setDiagnosticClient(new DocumentDiagnosticClient(this, &_diagnosticMessages));
+
+    const QByteArray localFileName = fileName.toUtf8();
+    StringLiteral *fileId = _control->findOrInsertFileName(localFileName.constData(),
+                                                           localFileName.size());
+    _translationUnit = new TranslationUnit(_control, fileId);
+    _translationUnit->setQtMocRunEnabled(true);
+    (void) _control->switchTranslationUnit(_translationUnit);
+}
+
+Document::~Document()
+{
+    delete _translationUnit;
+    delete _control->diagnosticClient();
+    delete _control;
+}
+
+Control *Document::control() const
+{ return _control; }
+
+QString Document::fileName() const
+{ return _fileName; }
+
+QStringList Document::includedFiles() const
+{ return _includedFiles; }
+
+void Document::addIncludeFile(const QString &fileName)
+{ _includedFiles.append(fileName); }
+
+QByteArray Document::definedMacros() const
+{ return _definedMacros; }
+
+void Document::appendMacro(const QByteArray &macroName, const QByteArray &text)
+{
+    int index = macroName.indexOf('(');
+    if (index == -1)
+        _macroNames.insert(macroName);
+    else
+        _macroNames.insert(macroName.left(index));
+    _definedMacros += text;
+}
+
+TranslationUnit *Document::translationUnit() const
+{ return _translationUnit; }
+
+bool Document::skipFunctionBody() const
+{ return _translationUnit->skipFunctionBody(); }
+
+void Document::setSkipFunctionBody(bool skipFunctionBody)
+{ _translationUnit->setSkipFunctionBody(skipFunctionBody); }
+
+unsigned Document::globalSymbolCount() const
+{
+    if (! _globalNamespace)
+        return 0;
+
+    return _globalNamespace->memberCount();
+}
+
+Symbol *Document::globalSymbolAt(unsigned index) const
+{ return _globalNamespace->memberAt(index); }
+
+Scope *Document::globalSymbols() const
+{
+    if (! _globalNamespace)
+        return 0;
+
+    return _globalNamespace->members();
+}
+
+Namespace *Document::globalNamespace() const
+{ return _globalNamespace; }
+
+Symbol *Document::findSymbolAt(unsigned line, unsigned column) const
+{ return findSymbolAt(line, column, globalSymbols()); }
+
+Symbol *Document::findSymbolAt(unsigned line, unsigned column, Scope *scope) const
+{
+    Symbol *previousSymbol = 0;
+
+    for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+        Symbol *symbol = scope->symbolAt(i);
+        if (symbol->line() > line)
+            break;
+
+        previousSymbol = symbol;
+    }
+
+    if (previousSymbol) {
+        if (ScopedSymbol *scoped = previousSymbol->asScopedSymbol()) {
+            if (Symbol *member = findSymbolAt(line, column, scoped->members()))
+                return member;
+        }
+    }
+
+    return previousSymbol;
+}
+
+Document::Ptr Document::create(const QString &fileName)
+{
+    Document::Ptr doc(new Document(fileName));
+    return doc;
+}
+
+void Document::setSource(const QByteArray &source)
+{ _translationUnit->setSource(source.constBegin(), source.size()); }
+
+void Document::startSkippingBlocks(unsigned start)
+{ _skippedBlocks.append(Block(start, 0)); }
+
+void Document::stopSkippingBlocks(unsigned stop)
+{
+    unsigned start = _skippedBlocks.back().begin();
+    if (start > stop)
+        _skippedBlocks.removeLast(); // Ignore this block, it's invalid.
+    else
+        _skippedBlocks.back() = Block(start, stop);
+}
+
+QSet<QByteArray> Document::macroNames() const
+{ return _macroNames; }
+
+void Document::parse()
+{ _translationUnit->parse(); }
+
+void Document::check()
+{
+    Q_ASSERT(! _globalNamespace);
+
+    Semantic semantic(_control);
+
+    _globalNamespace = _control->newNamespace(0);
+    Scope *globals = _globalNamespace->members();
+    if (TranslationUnitAST *ast = _translationUnit->ast()) {
+        for (DeclarationAST *decl = ast->declarations; decl; decl = decl->next) {
+            semantic.check(decl, globals);
+        }
+    }
+}
+
+void Document::releaseTranslationUnit()
+{ _translationUnit->release(); }
diff --git a/src/libs/cplusplus/CppDocument.h b/src/libs/cplusplus/CppDocument.h
new file mode 100644
index 00000000000..47f2366ddd0
--- /dev/null
+++ b/src/libs/cplusplus/CppDocument.h
@@ -0,0 +1,187 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPDOCUMENT_H
+#define CPPDOCUMENT_H
+
+#include <CPlusPlusForwardDeclarations.h>
+#include <QByteArray>
+#include <QSharedPointer>
+#include <QString>
+#include <QStringList>
+#include <QList>
+#include <QSet>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT Document
+{
+    Document(const Document &other);
+    void operator =(const Document &other);
+
+    Document(const QString &fileName);
+
+public:
+    typedef QSharedPointer<Document> Ptr;
+
+public:
+    ~Document();
+
+    QString fileName() const;
+
+    QStringList includedFiles() const;
+    void addIncludeFile(const QString &fileName);
+
+    QByteArray definedMacros() const;
+    QSet<QByteArray> macroNames() const;
+
+    void appendMacro(const QByteArray &macroName, const QByteArray &text);
+
+    Control *control() const;
+    TranslationUnit *translationUnit() const;
+
+    bool skipFunctionBody() const;
+    void setSkipFunctionBody(bool skipFunctionBody);
+
+    unsigned globalSymbolCount() const;
+    Symbol *globalSymbolAt(unsigned index) const;
+    Scope *globalSymbols() const; // ### deprecate?
+    Namespace *globalNamespace() const;
+
+    Symbol *findSymbolAt(unsigned line, unsigned column) const;
+
+    void setSource(const QByteArray &source);
+    void startSkippingBlocks(unsigned offset);
+    void stopSkippingBlocks(unsigned offset);
+
+    void parse(); // ### remove
+    void check();
+    void releaseTranslationUnit();
+
+    static Ptr create(const QString &fileName);
+
+    class DiagnosticMessage
+    {
+    public:
+        enum Level {
+            Warning,
+            Error,
+            Fatal
+        };
+
+    public:
+        DiagnosticMessage(int level, const QString &fileName,
+                          int line, int column,
+                          const QString &text)
+            : _level(level),
+              _fileName(fileName),
+              _line(line),
+              _column(column),
+              _text(text)
+        { }
+
+        int level() const
+        { return _level; }
+
+        bool isWarning() const
+        { return _level == Warning; }
+
+        bool isError() const
+        { return _level == Error; }
+
+        bool isFatal() const
+        { return _level == Fatal; }
+
+        QString fileName() const
+        { return _fileName; }
+
+        int line() const
+        { return _line; }
+
+        int column() const
+        { return _column; }
+
+        QString text() const
+        { return _text; }
+
+    private:
+        int _level;
+        QString _fileName;
+        int _line;
+        int _column;
+        QString _text;
+    };
+
+    void addDiagnosticMessage(const DiagnosticMessage &d)
+    { _diagnosticMessages.append(d); }
+
+    QList<DiagnosticMessage> diagnosticMessages() const
+    { return _diagnosticMessages; }
+
+    class Block
+    {
+        unsigned _begin;
+        unsigned _end;
+
+    public:
+        inline Block(unsigned begin = 0, unsigned end = 0)
+            : _begin(begin), _end(end)
+        { }
+
+        inline unsigned begin() const
+        { return _begin; }
+
+        inline unsigned end() const
+        { return _end; }
+    };
+
+    QList<Block> skippedBlocks() const
+    { return _skippedBlocks; }
+
+private:
+    Symbol *findSymbolAt(unsigned line, unsigned column, Scope *scope) const;
+
+private:
+    QString _fileName;
+    QStringList _includedFiles;
+    Control *_control;
+    TranslationUnit *_translationUnit;
+    Namespace *_globalNamespace;
+    QList<DiagnosticMessage> _diagnosticMessages;
+    QByteArray _definedMacros;
+    QSet<QByteArray> _macroNames;
+    QList<Block> _skippedBlocks;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPPDOCUMENT_H
diff --git a/src/libs/cplusplus/ExpressionUnderCursor.cpp b/src/libs/cplusplus/ExpressionUnderCursor.cpp
new file mode 100644
index 00000000000..92d2cd8893f
--- /dev/null
+++ b/src/libs/cplusplus/ExpressionUnderCursor.cpp
@@ -0,0 +1,242 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "ExpressionUnderCursor.h"
+#include "SimpleLexer.h"
+#include <Token.h>
+
+#include <QTextCursor>
+#include <QTextBlock>
+
+using namespace CPlusPlus;
+
+ExpressionUnderCursor::ExpressionUnderCursor()
+{ }
+
+ExpressionUnderCursor::~ExpressionUnderCursor()
+{ }
+
+int ExpressionUnderCursor::startOfMatchingBrace(const QList<SimpleToken> &tk, int index)
+{
+    if (tk[index - 1].is(T_RPAREN)) {
+        int i = index - 1;
+        int count = 0;
+        do {
+            if (tk[i].is(T_LPAREN)) {
+                if (! ++count)
+                    return i;
+            } else if (tk[i].is(T_RPAREN))
+                --count;
+            --i;
+        } while (count != 0 && i > -1);
+    } else if (tk[index - 1].is(T_RBRACKET)) {
+        int i = index - 1;
+        int count = 0;
+        do {
+            if (tk[i].is(T_LBRACKET)) {
+                if (! ++count)
+                    return i;
+            } else if (tk[i].is(T_RBRACKET))
+                --count;
+            --i;
+        } while (count != 0 && i > -1);
+    } else if (tk[index - 1].is(T_GREATER)) {
+        int i = index - 1;
+        int count = 0;
+        do {
+            if (tk[i].is(T_LESS)) {
+                if (! ++count)
+                    return i;
+            } else if (tk[i].is(T_GREATER))
+                --count;
+            --i;
+        } while (count != 0 && i > -1);
+    }
+
+    return index;
+}
+
+int ExpressionUnderCursor::startOfExpression(const QList<SimpleToken> &tk, int index)
+{
+    // tk is a reference to a const QList. So, don't worry about [] access.
+    // ### TODO implement multiline support. It should be pretty easy.
+    if (tk[index - 1].isLiteral()) {
+        return index - 1;
+    } else if (tk[index - 1].is(T_THIS)) {
+        return index - 1;
+    } else if (tk[index - 1].is(T_TYPEID)) {
+        return index - 1;
+    } else if (tk[index - 1].is(T_SIGNAL)) {
+        if (tk[index - 2].is(T_COMMA) && !_jumpedComma) {
+            _jumpedComma = true;
+            return startOfExpression(tk, index - 2);
+        }
+        return index - 1;
+    } else if (tk[index - 1].is(T_SLOT)) {
+        if (tk[index - 2].is(T_COMMA) && !_jumpedComma) {
+            _jumpedComma = true;
+            return startOfExpression(tk, index - 2);
+        }
+        return index - 1;
+    } else if (tk[index - 1].is(T_IDENTIFIER)) {
+        if (tk[index - 2].is(T_TILDE)) {
+            if (tk[index - 3].is(T_COLON_COLON)) {
+                return startOfExpression(tk, index - 3);
+            } else if (tk[index - 3].is(T_DOT) || tk[index - 3].is(T_ARROW)) {
+                return startOfExpression(tk, index - 3);
+            }
+            return index - 2;
+        } else if (tk[index - 2].is(T_COLON_COLON)) {
+            return startOfExpression(tk, index - 1);
+        } else if (tk[index - 2].is(T_DOT) || tk[index - 2].is(T_ARROW)) {
+            return startOfExpression(tk, index - 2);
+        } else if (tk[index - 2].is(T_DOT_STAR) || tk[index - 2].is(T_ARROW_STAR)) {
+            return startOfExpression(tk, index - 2);
+        }
+        return index - 1;
+    } else if (tk[index - 1].is(T_RPAREN)) {
+        int rparenIndex = startOfMatchingBrace(tk, index);
+        if (rparenIndex != index) {
+            if (tk[rparenIndex - 1].is(T_GREATER)) {
+                int lessIndex = startOfMatchingBrace(tk, rparenIndex);
+                if (lessIndex != rparenIndex - 1) {
+                    if (tk[lessIndex - 1].is(T_DYNAMIC_CAST)     ||
+                        tk[lessIndex - 1].is(T_STATIC_CAST)      ||
+                        tk[lessIndex - 1].is(T_CONST_CAST)       ||
+                        tk[lessIndex - 1].is(T_REINTERPRET_CAST))
+                        return lessIndex - 1;
+                    else if (tk[lessIndex - 1].is(T_IDENTIFIER))
+                        return startOfExpression(tk, lessIndex);
+                    else if (tk[lessIndex - 1].is(T_SIGNAL))
+                        return startOfExpression(tk, lessIndex);
+                    else if (tk[lessIndex - 1].is(T_SLOT))
+                        return startOfExpression(tk, lessIndex);
+                }
+            }
+            return startOfExpression(tk, rparenIndex);
+        }
+        return index;
+    } else if (tk[index - 1].is(T_RBRACKET)) {
+        int rbracketIndex = startOfMatchingBrace(tk, index);
+        if (rbracketIndex != index)
+            return startOfExpression(tk, rbracketIndex);
+        return index;
+    } else if (tk[index - 1].is(T_COLON_COLON)) {
+        if (tk[index - 2].is(T_GREATER)) { // ### not exactly
+            int lessIndex = startOfMatchingBrace(tk, index - 1);
+            if (lessIndex != index - 1)
+                return startOfExpression(tk, lessIndex);
+            return index - 1;
+        } else if (tk[index - 2].is(T_IDENTIFIER)) {
+            return startOfExpression(tk, index - 1);
+        }
+        return index - 1;
+    } else if (tk[index - 1].is(T_DOT) || tk[index - 1].is(T_ARROW)) {
+        return startOfExpression(tk, index - 1);
+    } else if (tk[index - 1].is(T_DOT_STAR) || tk[index - 1].is(T_ARROW_STAR)) {
+        return startOfExpression(tk, index - 1);
+    }
+
+    return index;
+}
+
+bool ExpressionUnderCursor::isAccessToken(const SimpleToken &tk)
+{
+    switch (tk.kind()) {
+    case T_COLON_COLON:
+    case T_DOT:      case T_ARROW:
+    case T_DOT_STAR: case T_ARROW_STAR:
+        return true;
+    default:
+        return false;
+    } // switch
+}
+
+int ExpressionUnderCursor::previousBlockState(const QTextBlock &block)
+{
+    const QTextBlock prevBlock = block.previous();
+    if (prevBlock.isValid()) {
+        int state = prevBlock.userState();
+
+        if (state != -1)
+            return state;
+    }
+    return 0;
+}
+
+QString ExpressionUnderCursor::operator()(const QTextCursor &cursor)
+{
+    enum { MAX_BLOCK_COUNT = 5 };
+
+    QTextBlock block = cursor.block();
+    QTextBlock initialBlock = block;
+    for (int i = 0; i < MAX_BLOCK_COUNT; ++i) {
+        if (! initialBlock.previous().isValid())
+            break;
+
+        initialBlock = initialBlock.previous();
+    }
+
+    QString text;
+
+    QTextBlock it = initialBlock;
+    for (; it.isValid(); it = it.next()) {
+        QString textBlock = it.text();
+
+        if (it == block)
+            textBlock = textBlock.left(cursor.position() - cursor.block().position());
+
+        text += textBlock;
+
+        if (it == block)
+            break;
+
+        text += QLatin1Char('\n');
+    }
+
+    SimpleLexer tokenize;
+    tokenize.setSkipComments(true);
+    QList<SimpleToken> tokens = tokenize(text, previousBlockState(initialBlock));
+    tokens.prepend(SimpleToken()); // sentinel
+
+    _jumpedComma = false;
+
+    const int i = startOfExpression(tokens, tokens.size());
+    if (i == tokens.size())
+        return QString();
+
+    return text.mid(tokens.at(i).position(),
+                    tokens.last().position() + tokens.last().length()
+                                             - tokens.at(i).position());
+}
+
diff --git a/src/libs/cplusplus/ExpressionUnderCursor.h b/src/libs/cplusplus/ExpressionUnderCursor.h
new file mode 100644
index 00000000000..e3fa442326e
--- /dev/null
+++ b/src/libs/cplusplus/ExpressionUnderCursor.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EXPRESSIONUNDERCURSOR_H
+#define EXPRESSIONUNDERCURSOR_H
+
+#include "CPlusPlusForwardDeclarations.h"
+#include <QList>
+
+QT_BEGIN_NAMESPACE
+class QString;
+class QTextCursor;
+class QTextBlock;
+QT_END_NAMESPACE
+
+namespace CPlusPlus {
+
+class SimpleToken;
+
+class CPLUSPLUS_EXPORT ExpressionUnderCursor
+{
+public:
+    ExpressionUnderCursor();
+    ~ExpressionUnderCursor();
+
+    QString operator()(const QTextCursor &cursor);
+
+private:
+    int startOfMatchingBrace(const QList<SimpleToken> &tk, int index);
+    int startOfExpression(const QList<SimpleToken> &tk, int index);
+    int previousBlockState(const QTextBlock &block);
+    bool isAccessToken(const SimpleToken &tk);
+
+    bool _jumpedComma;
+};
+
+} // namespace CPlusPlus
+
+#endif // EXPRESSIONUNDERCURSOR_H
diff --git a/src/libs/cplusplus/Icons.cpp b/src/libs/cplusplus/Icons.cpp
new file mode 100644
index 00000000000..70c42142590
--- /dev/null
+++ b/src/libs/cplusplus/Icons.cpp
@@ -0,0 +1,122 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "Icons.h"
+
+#include <FullySpecifiedType.h>
+#include <Scope.h>
+#include <Symbols.h>
+#include <Type.h>
+
+using namespace CPlusPlus;
+using CPlusPlus::Icons;
+
+Icons::Icons()
+    : _classIcon(QLatin1String(":/codemodel/images/class.png")),
+      _enumIcon(QLatin1String(":/codemodel/images/enum.png")),
+      _enumeratorIcon(QLatin1String(":/codemodel/images/enumerator.png")),
+      _funcPublicIcon(QLatin1String(":/codemodel/images/func.png")),
+      _funcProtectedIcon(QLatin1String(":/codemodel/images/func_prot.png")),
+      _funcPrivateIcon(QLatin1String(":/codemodel/images/func_priv.png")),
+      _namespaceIcon(QLatin1String(":/codemodel/images/namespace.png")),
+      _varPublicIcon(QLatin1String(":/codemodel/images/var.png")),
+      _varProtectedIcon(QLatin1String(":/codemodel/images/var_prot.png")),
+      _varPrivateIcon(QLatin1String(":/codemodel/images/var_priv.png")),
+      _signalIcon(QLatin1String(":/codemodel/images/signal.png")),
+      _slotPublicIcon(QLatin1String(":/codemodel/images/slot.png")),
+      _slotProtectedIcon(QLatin1String(":/codemodel/images/slot_prot.png")),
+      _slotPrivateIcon(QLatin1String(":/codemodel/images/slot_priv.png")),
+      _keywordIcon(QLatin1String(":/codemodel/images/keyword.png")),
+      _macroIcon(QLatin1String(":/codemodel/images/macro.png"))
+{
+}
+
+QIcon Icons::iconForSymbol(Symbol *symbol) const
+{
+    if (symbol->isFunction() || (symbol->isDeclaration() && symbol->type()->isFunction()))
+    {
+        Function *function = symbol->asFunction();
+        if (!function)
+            function = symbol->type()->asFunction();
+
+        if (function->isSlot()) {
+            if (function->isPublic()) {
+                return _slotPublicIcon;
+            } else if (function->isProtected()) {
+                return _slotProtectedIcon;
+            } else if (function->isPrivate()) {
+                return _slotPrivateIcon;
+            }
+        } else if (function->isSignal()) {
+            return _signalIcon;
+        } else if (symbol->isPublic()) {
+            return _funcPublicIcon;
+        } else if (symbol->isProtected()) {
+            return _funcProtectedIcon;
+        } else if (symbol->isPrivate()) {
+            return _funcPrivateIcon;
+        }
+    } else if (symbol->scope()->isEnumScope()) {
+        return _enumeratorIcon;
+    } else if (symbol->isDeclaration() || symbol->isArgument()) {
+        if (symbol->isPublic()) {
+            return _varPublicIcon;
+        } else if (symbol->isProtected()) {
+            return _varProtectedIcon;
+        } else if (symbol->isPrivate()) {
+            return _varPrivateIcon;
+        }
+    } else if (symbol->isEnum()) {
+        return _enumIcon;
+    } else if (symbol->isClass()) {
+        return _classIcon;
+    } else if (symbol->isNamespace()) {
+        return _namespaceIcon;
+    } else if (symbol->isUsingNamespaceDirective() ||
+               symbol->isUsingDeclaration()) {
+        // TODO: Might be nice to have a different icons for these things
+        return _namespaceIcon;
+    }
+
+    return QIcon();
+}
+
+QIcon Icons::keywordIcon() const
+{
+    return _keywordIcon;
+}
+
+QIcon Icons::macroIcon() const
+{
+    return _macroIcon;
+}
diff --git a/src/libs/cplusplus/Icons.h b/src/libs/cplusplus/Icons.h
new file mode 100644
index 00000000000..c549c1c4296
--- /dev/null
+++ b/src/libs/cplusplus/Icons.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_ICONS_H
+#define CPLUSPLUS_ICONS_H
+
+#include "CPlusPlusForwardDeclarations.h"
+
+#include <QIcon>
+
+namespace CPlusPlus {
+
+class Symbol;
+
+class CPLUSPLUS_EXPORT Icons
+{
+public:
+    Icons();
+
+    QIcon iconForSymbol(Symbol *symbol) const;
+
+    QIcon keywordIcon() const;
+    QIcon macroIcon() const;
+
+private:
+    QIcon _classIcon;
+    QIcon _enumIcon;
+    QIcon _enumeratorIcon;
+    QIcon _funcPublicIcon;
+    QIcon _funcProtectedIcon;
+    QIcon _funcPrivateIcon;
+    QIcon _namespaceIcon;
+    QIcon _varPublicIcon;
+    QIcon _varProtectedIcon;
+    QIcon _varPrivateIcon;
+    QIcon _signalIcon;
+    QIcon _slotPublicIcon;
+    QIcon _slotProtectedIcon;
+    QIcon _slotPrivateIcon;
+    QIcon _keywordIcon;
+    QIcon _macroIcon;
+};
+
+} // namespace CPlusPlus
+
+#endif // CPLUSPLUS_ICONS_H
diff --git a/src/libs/cplusplus/LookupContext.cpp b/src/libs/cplusplus/LookupContext.cpp
new file mode 100644
index 00000000000..027cfb577d6
--- /dev/null
+++ b/src/libs/cplusplus/LookupContext.cpp
@@ -0,0 +1,402 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "LookupContext.h"
+#include <CoreTypes.h>
+#include <Symbols.h>
+#include <Literals.h>
+#include <Names.h>
+#include <Scope.h>
+#include <Control.h>
+#include <cplusplus/Overview.h>
+#include <QFile>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+/////////////////////////////////////////////////////////////////////
+// LookupUtils
+/////////////////////////////////////////////////////////////////////
+bool LookupUtils::isNameCompatibleWithIdentifier(Name *name, Identifier *id)
+{
+    if (! name) {
+        return false;
+    } else if (NameId *nameId = name->asNameId()) {
+        Identifier *identifier = nameId->identifier();
+        return identifier->isEqualTo(id);
+    } else if (DestructorNameId *nameId = name->asDestructorNameId()) {
+        Identifier *identifier = nameId->identifier();
+        return identifier->isEqualTo(id);
+    } else if (TemplateNameId *templNameId = name->asTemplateNameId()) {
+        Identifier *identifier = templNameId->identifier();
+        return identifier->isEqualTo(id);
+    }
+
+    return false;
+}
+
+/////////////////////////////////////////////////////////////////////
+// LookupContext
+/////////////////////////////////////////////////////////////////////
+LookupContext::LookupContext(Control *control)
+    : _control(control),
+      _symbol(0)
+{ }
+
+LookupContext::LookupContext(Symbol *symbol,
+                             Document::Ptr expressionDocument,
+                             Document::Ptr thisDocument,
+                             const QMap<QString, Document::Ptr> &documents)
+    : _symbol(symbol),
+      _expressionDocument(expressionDocument),
+      _thisDocument(thisDocument),
+      _documents(documents)
+{
+    _control = _expressionDocument->control();
+    _visibleScopes = buildVisibleScopes();
+}
+
+LookupContext::LookupContext(Symbol *symbol,
+                             const LookupContext &context)
+    : _control(context._control),
+      _symbol(symbol),
+      _expressionDocument(context._expressionDocument),
+      _documents(context._documents)
+{
+    const QString fn = QString::fromUtf8(symbol->fileName(), symbol->fileNameLength());
+    _thisDocument = _documents.value(fn);
+    _visibleScopes = buildVisibleScopes();
+}
+
+LookupContext::LookupContext(Symbol *symbol,
+              Document::Ptr thisDocument,
+              const LookupContext &context)
+    : _control(context._control),
+      _symbol(symbol),
+      _expressionDocument(context._expressionDocument),
+      _thisDocument(thisDocument),
+      _documents(context._documents)
+{
+    _visibleScopes = buildVisibleScopes();
+}
+
+bool LookupContext::isValid() const
+{ return _control != 0; }
+
+LookupContext::operator bool() const
+{ return _control != 0; }
+
+Control *LookupContext::control() const
+{ return _control; }
+
+Symbol *LookupContext::symbol() const
+{ return _symbol; }
+
+Document::Ptr LookupContext::expressionDocument() const
+{ return _expressionDocument; }
+
+Document::Ptr LookupContext::thisDocument() const
+{ return _thisDocument; }
+
+Document::Ptr LookupContext::document(const QString &fileName) const
+{ return _documents.value(fileName); }
+
+Identifier *LookupContext::identifier(Name *name) const
+{
+    if (NameId *nameId = name->asNameId())
+        return nameId->identifier();
+    else if (TemplateNameId *templId = name->asTemplateNameId())
+        return templId->identifier();
+    else if (DestructorNameId *dtorId = name->asDestructorNameId())
+        return dtorId->identifier();
+    else if (QualifiedNameId *q = name->asQualifiedNameId())
+        return identifier(q->unqualifiedNameId());
+    return 0;
+}
+
+QList<Symbol *> LookupContext::resolve(Name *name, const QList<Scope *> &visibleScopes,
+                                       ResolveMode mode) const
+{
+    if (QualifiedNameId *q = name->asQualifiedNameId()) {
+        QList<Scope *> scopes = visibleScopes;
+        for (unsigned i = 0; i < q->nameCount(); ++i) {
+            Name *name = q->nameAt(i);
+
+            QList<Symbol *> candidates;
+            if (i + 1 == q->nameCount())
+                candidates = resolve(name, scopes, mode);
+            else
+                candidates = resolveClassOrNamespace(name, scopes);
+
+            if (candidates.isEmpty() || i + 1 == q->nameCount())
+                return candidates;
+
+            scopes.clear();
+            foreach (Symbol *candidate, candidates) {
+                if (ScopedSymbol *scoped = candidate->asScopedSymbol()) {
+                    expand(scoped->members(), visibleScopes, &scopes);
+                }
+            }
+        }
+
+        return QList<Symbol *>();
+    }
+
+    QList<Symbol *> candidates;
+    if (Identifier *id = identifier(name)) {
+        for (int scopeIndex = 0; scopeIndex < visibleScopes.size(); ++scopeIndex) {
+            Scope *scope = visibleScopes.at(scopeIndex);
+            for (Symbol *symbol = scope->lookat(id); symbol; symbol = symbol->next()) {
+                if (! symbol->name())
+                    continue;
+                else if (symbol->name()->isQualifiedNameId())
+                    continue;
+                else if (! isNameCompatibleWithIdentifier(symbol->name(), id))
+                    continue;
+                else if (symbol->name()->isDestructorNameId() != name->isDestructorNameId())
+                    continue;
+                else if ((((mode & ResolveNamespace) && symbol->isNamespace()) ||
+                          ((mode & ResolveClass) && symbol->isClass())         ||
+                          (mode & ResolveSymbol)) && ! candidates.contains(symbol)) {
+                    candidates.append(symbol);
+                }
+            }
+        }
+    } else if (OperatorNameId *opId = name->asOperatorNameId()) {
+        for (int scopeIndex = 0; scopeIndex < visibleScopes.size(); ++scopeIndex) {
+            Scope *scope = visibleScopes.at(scopeIndex);
+            for (Symbol *symbol = scope->lookat(opId->kind()); symbol; symbol = symbol->next()) {
+                if (! opId->isEqualTo(symbol->name()))
+                    continue;
+                else if (! candidates.contains(symbol))
+                    candidates.append(symbol);
+            }
+        }
+    }
+
+    return candidates;
+}
+
+QList<Scope *> LookupContext::buildVisibleScopes()
+{
+    QList<Scope *> scopes;
+
+    if (_symbol) {
+        for (Scope *scope = _symbol->scope(); scope; scope = scope->enclosingScope()) {
+            scopes.append(scope);
+        }
+    }
+
+    QSet<QString> processed;
+    processed.insert(_thisDocument->fileName());
+
+    QList<QString> todo = _thisDocument->includedFiles();
+    while (! todo.isEmpty()) {
+        QString fn = todo.last();
+        todo.removeLast();
+
+        if (processed.contains(fn))
+            continue;
+
+        processed.insert(fn);
+        if (Document::Ptr doc = document(fn)) {
+            scopes.append(doc->globalNamespace()->members());
+            todo += doc->includedFiles();
+        }
+    }
+
+    while (true) {
+        QList<Scope *> expandedScopes;
+        expand(scopes, &expandedScopes);
+
+        if (expandedScopes.size() == scopes.size())
+            return expandedScopes;
+
+        scopes = expandedScopes;
+    }
+
+    return scopes;
+}
+
+QList<Scope *> LookupContext::visibleScopes(const QPair<FullySpecifiedType, Symbol *> &result) const
+{
+    Symbol *symbol = result.second;
+    QList<Scope *> scopes;
+    for (Scope *scope = symbol->scope(); scope; scope = scope->enclosingScope())
+        scopes.append(scope);
+    scopes += visibleScopes();
+    scopes = expand(scopes);
+    return scopes;
+}
+
+QList<Scope *> LookupContext::expand(const QList<Scope *> &scopes) const
+{
+    QList<Scope *> expanded;
+    expand(scopes, &expanded);
+    return expanded;
+}
+
+void LookupContext::expand(const QList<Scope *> &scopes, QList<Scope *> *expandedScopes) const
+{
+    for (int i = 0; i < scopes.size(); ++i) {
+        expand(scopes.at(i), scopes, expandedScopes);
+    }
+}
+
+void LookupContext::expand(Scope *scope,
+                           const QList<Scope *> &visibleScopes,
+                           QList<Scope *> *expandedScopes) const
+{
+    Overview overview;
+
+    if (expandedScopes->contains(scope)) {
+        //qDebug() << "skipped:" << overview.prettyName(scope->owner()->name());
+        return;
+    }
+
+    expandedScopes->append(scope);
+
+    if (scope->isNamespaceScope()) {
+        Namespace *ns = scope->owner()->asNamespace();
+        Name *nsName = ns->name();
+        if (nsName) {
+            QList<Symbol *> namespaceList = resolveNamespace(nsName, visibleScopes);
+            foreach (Symbol *otherNs, namespaceList) {
+                if (otherNs == ns)
+                    continue;
+                expand(otherNs->asNamespace()->members(), visibleScopes, expandedScopes);
+            }
+            //qDebug() << "*** found:" << namespaceList.count() << "namespace aliases";
+        }
+        //qDebug() << "namespace scope" << overview.prettyName(ns->name())
+                //<< ns->fileName() << ns->line();
+        for (unsigned i = 0; i < scope->symbolCount(); ++i) { // ### make me fast
+            Symbol *symbol = scope->symbolAt(i);
+            if (Namespace *ns = symbol->asNamespace()) {
+                if (! ns->name()) {
+                    expand(ns->members(), visibleScopes, expandedScopes);
+                }
+            } else if (UsingNamespaceDirective *u = symbol->asUsingNamespaceDirective()) {
+                QList<Symbol *> candidates = resolveNamespace(u->name(), visibleScopes);
+                //qDebug() << "found:" << candidates.count() << "namespaces to import for:"
+                        //<< overview.prettyName(u->name());
+                for (int j = 0; j < candidates.size(); ++j) {
+                    expand(candidates.at(j)->asNamespace()->members(),
+                           visibleScopes, expandedScopes);
+                }
+            } else if (Enum *e = symbol->asEnum()) {
+                expand(e->members(), visibleScopes, expandedScopes);
+            }
+        }
+    } else if (scope->isClassScope()) {
+        Class *klass = scope->owner()->asClass();
+        for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+            Symbol *symbol = scope->symbolAt(i);
+            if (Class *nestedClass = symbol->asClass()) {
+                if (! nestedClass->name()) {
+                    expand(nestedClass->members(), visibleScopes, expandedScopes);
+                }
+            } else if (Enum *e = symbol->asEnum()) {
+                expand(e->members(), visibleScopes, expandedScopes);
+            }
+        }
+
+        if (klass->baseClassCount()) {
+            QList<Scope *> classVisibleScopes = visibleScopes;
+            for (Scope *scope = klass->scope(); scope; scope = scope->enclosingScope()) {
+                if (scope->isNamespaceScope()) {
+                    Namespace *enclosingNamespace = scope->owner()->asNamespace();
+                    if (enclosingNamespace->name()) {
+                        QList<Symbol *> nsList = resolveNamespace(enclosingNamespace->name(),
+                                                                  visibleScopes);
+                        foreach (Symbol *ns, nsList) {
+                            expand(ns->asNamespace()->members(), classVisibleScopes, &classVisibleScopes);
+                        }
+                    }
+                }
+            }
+
+            for (unsigned i = 0; i < klass->baseClassCount(); ++i) {
+                BaseClass *baseClass = klass->baseClassAt(i);
+                Name *baseClassName = baseClass->name();
+                QList<Symbol *> baseClassCandidates = resolveClass(baseClassName, classVisibleScopes);
+                if (baseClassCandidates.isEmpty()) {
+                    Overview overview;
+                    qDebug() << "unresolved base class:" << overview.prettyName(baseClassName);
+                }
+                for (int j = 0; j < baseClassCandidates.size(); ++j) {
+                    Class *baseClassSymbol = baseClassCandidates.at(j)->asClass();
+                    expand(baseClassSymbol->members(), visibleScopes, expandedScopes);
+                }
+            }
+        }
+    } else if (scope->isBlockScope()) {
+        //qDebug() << "block scope" << overview.prettyName(scope->owner()->name());
+        for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+            Symbol *symbol = scope->symbolAt(i);
+            if (UsingNamespaceDirective *u = symbol->asUsingNamespaceDirective()) {
+                QList<Symbol *> candidates = resolveNamespace(u->name(), visibleScopes);
+                //qDebug() << "found:" << candidates.count() << "namespaces to import for:"
+                        //<< overview.prettyName(u->name());
+                for (int j = 0; j < candidates.size(); ++j) {
+                    expand(candidates.at(j)->asNamespace()->members(),
+                           visibleScopes, expandedScopes);
+                }
+            }
+
+        }
+    } else if (scope->isFunctionScope()) {
+        Function *function = scope->owner()->asFunction();
+        //qDebug() << "function scope" << overview.prettyName(function->name());
+        if (! expandedScopes->contains(function->arguments()))
+            expandedScopes->append(function->arguments());
+        if (QualifiedNameId *q = function->name()->asQualifiedNameId()) {
+            //qDebug() << "**** here:" << overview.prettyName(function->name());
+            Name *nestedNameSpec = 0;
+            if (q->nameCount() == 1 && q->isGlobal())
+                nestedNameSpec = q->nameAt(0);
+            else
+                nestedNameSpec = control()->qualifiedNameId(q->names(), q->nameCount() - 1,
+                                                            q->isGlobal());
+            QList<Symbol *> candidates = resolveClassOrNamespace(nestedNameSpec, visibleScopes);
+            //qDebug() << "**** found:" << candidates.count() << "class or namespace for:"
+                    //<< overview.prettyName(nestedNameSpec);
+            for (int j = 0; j < candidates.size(); ++j) {
+                expand(candidates.at(j)->asScopedSymbol()->members(),
+                       visibleScopes, expandedScopes);
+            }
+        }
+    } else if (scope->isPrototypeScope()) {
+        //qDebug() << "prototype scope" << overview.prettyName(scope->owner()->name());
+    }
+}
diff --git a/src/libs/cplusplus/LookupContext.h b/src/libs/cplusplus/LookupContext.h
new file mode 100644
index 00000000000..d2fe8b7beff
--- /dev/null
+++ b/src/libs/cplusplus/LookupContext.h
@@ -0,0 +1,151 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_LOOKUPCONTEXT_H
+#define CPLUSPLUS_LOOKUPCONTEXT_H
+
+#include <SymbolVisitor.h>
+#include <cplusplus/CppDocument.h>
+
+#include <QList>
+#include <QSet>
+#include <QMap>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT LookupUtils
+{
+public:
+    static bool isNameCompatibleWithIdentifier(Name *name,
+                                               Identifier *id);
+};
+
+class CPLUSPLUS_EXPORT LookupContext: LookupUtils
+{
+public:
+    LookupContext(Control *control = 0);
+
+    LookupContext(Symbol *symbol,
+                  Document::Ptr expressionDocument,
+                  Document::Ptr thisDocument,
+                  const QMap<QString, Document::Ptr> &documents);
+
+    LookupContext(Symbol *symbol,
+                  const LookupContext &context);
+
+    LookupContext(Symbol *symbol,
+                  Document::Ptr thisDocument,
+                  const LookupContext &context);
+
+    bool isValid() const;
+    operator bool() const;
+
+    Control *control() const;
+    Symbol *symbol() const;
+    Document::Ptr expressionDocument() const;
+    Document::Ptr thisDocument() const;
+    Document::Ptr document(const QString &fileName) const;
+
+    QList<Symbol *> resolve(Name *name) const
+    { return resolve(name, visibleScopes()); }
+
+    QList<Symbol *> resolveNamespace(Name *name) const
+    { return resolveNamespace(name, visibleScopes()); }
+
+    QList<Symbol *> resolveClass(Name *name) const
+    { return resolveClass(name, visibleScopes()); }
+
+    QList<Symbol *> resolveClassOrNamespace(Name *name) const
+    { return resolveClassOrNamespace(name, visibleScopes()); }
+
+    QMap<QString, Document::Ptr> documents() const
+    { return _documents; }
+
+    enum ResolveMode {
+        ResolveSymbol           = 0x01,
+        ResolveClass            = 0x02,
+        ResolveNamespace        = 0x04,
+        ResolveClassOrNamespace = ResolveClass  | ResolveNamespace,
+        ResolveAll              = ResolveSymbol | ResolveClassOrNamespace
+    };
+
+    Identifier *identifier(Name *name) const;
+
+    QList<Symbol *> resolve(Name *name, const QList<Scope *> &visibleScopes,
+                            ResolveMode mode = ResolveAll) const;
+
+    QList<Symbol *> resolveNamespace(Name *name, const QList<Scope *> &visibleScopes) const
+    { return resolve(name, visibleScopes, ResolveNamespace); }
+
+    QList<Symbol *> resolveClass(Name *name, const QList<Scope *> &visibleScopes) const
+    { return resolve(name, visibleScopes, ResolveClass); }
+
+    QList<Symbol *> resolveClassOrNamespace(Name *name, const QList<Scope *> &visibleScopes) const
+    { return resolve(name, visibleScopes, ResolveClassOrNamespace); }
+
+    QList<Scope *> visibleScopes() const
+    { return _visibleScopes; }
+
+    QList<Scope *> visibleScopes(const QPair<FullySpecifiedType, Symbol *> &result) const;
+
+    QList<Scope *> expand(const QList<Scope *> &scopes) const;
+
+    void expand(const QList<Scope *> &scopes, QList<Scope *> *expandedScopes) const;
+
+    void expand(Scope *scope, const QList<Scope *> &visibleScopes,
+                QList<Scope *> *expandedScopes) const;
+
+private:
+    QList<Scope *> buildVisibleScopes();
+
+private:
+    Control *_control;
+
+    // The current symbol.
+    Symbol *_symbol;
+
+    // The current expression.
+    Document::Ptr _expressionDocument;
+
+    // The current document.
+    Document::Ptr _thisDocument;
+
+    // All documents.
+    QMap<QString, Document::Ptr> _documents;
+
+    // Visible scopes.
+    QList<Scope *> _visibleScopes;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPLUSPLUS_LOOKUPCONTEXT_H
diff --git a/src/libs/cplusplus/NameOfExpression.cpp b/src/libs/cplusplus/NameOfExpression.cpp
new file mode 100644
index 00000000000..d54e7f55216
--- /dev/null
+++ b/src/libs/cplusplus/NameOfExpression.cpp
@@ -0,0 +1,438 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "NameOfExpression.h"
+#include "LookupContext.h"
+
+#include <cplusplus/Overview.h>
+#include <Control.h>
+#include <AST.h>
+#include <Scope.h>
+#include <Names.h>
+#include <Symbols.h>
+#include <Literals.h>
+#include <CoreTypes.h>
+#include <TypeVisitor.h>
+#include <NameVisitor.h>
+#include <QList>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+NameOfExpression::NameOfExpression(const LookupContext &context)
+    : ASTVisitor(context.expressionDocument()->control()),
+      _context(context),
+      sem(_context.control())
+{ }
+
+NameOfExpression::~NameOfExpression()
+{ }
+
+QList<FullySpecifiedType> ResolveExpression::operator()(ExpressionAST *ast)
+{
+    QList<FullySpecifiedType> previousResolvedSymbols = switchResolvedSymbols(QList<FullySpecifiedType>());
+    accept(ast);
+    return switchResolvedSymbols(previousResolvedSymbols);
+}
+
+QList<FullySpecifiedType> ResolveExpression::switchResolvedSymbols(const QList<FullySpecifiedType> &symbols)
+{
+    QList<FullySpecifiedType> previousResolvedSymbols = _resolvedSymbols;
+    _resolvedSymbols = symbols;
+    return previousResolvedSymbols;
+}
+
+bool ResolveExpression::visit(ExpressionListAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(BinaryExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(CastExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(ConditionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(ConditionalExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(CppCastExpressionAST *)
+{
+    // ### resolve ast->type_id
+    return false;
+}
+
+bool ResolveExpression::visit(DeleteExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(ArrayInitializerAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(NewExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(TypeidExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(TypenameCallExpressionAST *)
+{
+    // nothing to do
+    return false;
+}
+
+bool ResolveExpression::visit(TypeConstructorCallAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(PostfixExpressionAST *ast)
+{
+    accept(ast->base_expression);
+
+    for (PostfixAST *fx = ast->postfix_expressions; fx; fx = fx->next) {
+        accept(fx);
+    }
+
+    return false;
+}
+
+bool ResolveExpression::visit(SizeofExpressionAST *)
+{
+    FullySpecifiedType ty(control()->integerType(IntegerType::Int));
+    ty.setUnsigned(true);
+    _resolvedSymbols.append(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(NumericLiteralAST *)
+{
+    _resolvedSymbols.append(control()->integerType(IntegerType::Int)); // ### handle short, long, floats, ...
+    return false;
+}
+
+bool ResolveExpression::visit(BoolLiteralAST *)
+{
+    _resolvedSymbols.append(control()->integerType(IntegerType::Bool));
+    return false;
+}
+
+bool ResolveExpression::visit(ThisExpressionAST *)
+{
+    if (! _context.symbol())
+        return false;
+
+    Scope *scope = _context.symbol()->scope();
+    for (; scope; scope = scope->enclosingScope()) {
+        if (scope->isFunctionScope()) {
+            Function *fun = scope->owner()->asFunction();
+            if (Scope *cscope = scope->enclosingClassScope()) {
+                Class *klass = cscope->owner()->asClass();
+                FullySpecifiedType classTy(control()->namedType(klass->name()));
+                FullySpecifiedType ptrTy(control()->pointerType(classTy));
+                _resolvedSymbols.append(ptrTy);
+                break;
+            } else if (QualifiedNameId *q = fun->name()->asQualifiedNameId()) {
+                Name *nestedNameSpecifier = 0;
+                if (q->nameCount() == 2)
+                    nestedNameSpecifier = q->nameAt(0);
+                else
+                    nestedNameSpecifier = control()->qualifiedNameId(&q->names()[0], q->nameCount() - 1);
+                FullySpecifiedType classTy(control()->namedType(nestedNameSpecifier));
+                FullySpecifiedType ptrTy(control()->pointerType(classTy));
+                _resolvedSymbols.append(ptrTy);
+                break;
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(NestedExpressionAST *ast)
+{
+    accept(ast->expression);
+    return false;
+}
+
+bool ResolveExpression::visit(StringLiteralAST *)
+{
+    FullySpecifiedType charTy = control()->integerType(IntegerType::Char);
+    charTy.setConst(true);
+    FullySpecifiedType ty(control()->pointerType(charTy));
+    _resolvedSymbols.append(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(ThrowExpressionAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(TypeIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(UnaryExpressionAST *ast)
+{
+    accept(ast->expression);
+    unsigned unaryOp = tokenKind(ast->unary_op_token);
+    if (unaryOp == T_AMPER) {
+        QMutableListIterator<FullySpecifiedType> it(_resolvedSymbols);
+        while (it.hasNext()) {
+            FullySpecifiedType ty = it.next();
+            ty.setType(control()->pointerType(ty));
+            it.setValue(ty);
+        }
+    } else if (unaryOp == T_STAR) {
+        QMutableListIterator<FullySpecifiedType> it(_resolvedSymbols);
+        while (it.hasNext()) {
+            FullySpecifiedType ty = it.next();
+            if (PointerType *ptrTy = ty->asPointerType()) {
+                it.setValue(ptrTy->elementType());
+            } else {
+                it.remove();
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(QualifiedNameAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols) {
+        if (symbol->isTypedef()) {
+            if (NamedType *namedTy = symbol->type()->asNamedType()) {
+                LookupContext symbolContext(symbol, _context);
+                QList<Symbol *> resolvedClasses = symbolContext.resolveClass(namedTy->name());
+                if (resolvedClasses.count()) {
+                    foreach (Symbol *s, resolvedClasses) {
+                        _resolvedSymbols.append(s->type());
+                    }
+                    continue;
+                }
+            }
+        }
+        _resolvedSymbols.append(symbol->type());
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(OperatorFunctionIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(ConversionFunctionIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(SimpleNameAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols)
+        _resolvedSymbols.append(symbol->type());
+
+    return false;
+}
+
+bool ResolveExpression::visit(DestructorNameAST *)
+{
+    FullySpecifiedType ty(control()->voidType());
+    _resolvedSymbols.append(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(TemplateIdAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols)
+        _resolvedSymbols.append(symbol->type());
+
+    return false;
+}
+
+bool ResolveExpression::visit(CallAST *)
+{
+    QMutableListIterator<FullySpecifiedType> it(_resolvedSymbols);
+    while (it.hasNext()) {
+        FullySpecifiedType ty = it.next();
+        if (Function *funTy = ty->asFunction()) {
+            it.setValue(funTy->returnType());
+        } else {
+            it.remove();
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(ArrayAccessAST * /* ast */)
+{
+    QMutableListIterator<FullySpecifiedType> it(_resolvedSymbols);
+    while (it.hasNext()) {
+        FullySpecifiedType ty = it.next();
+        if (PointerType *ptrTy = ty->asPointerType()) {
+            it.setValue(ptrTy->elementType());
+        } else {
+            it.remove();
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(MemberAccessAST *ast)
+{
+    Scope dummy;
+    Name *memberName = sem.check(ast->member_name, &dummy);
+    unsigned accessOp = tokenKind(ast->access_token);
+
+    Overview overview;
+
+    QList<FullySpecifiedType> candidates = _resolvedSymbols;
+    _resolvedSymbols.clear();
+
+    foreach (FullySpecifiedType ty, candidates) {
+        NamedType *namedTy = 0;
+
+        if (accessOp == T_ARROW) {
+            if (PointerType *ptrTy = ty->asPointerType())
+                namedTy = ptrTy->elementType()->asNamedType();
+        } else if (accessOp == T_DOT) {
+            if (ReferenceType *refTy = ty->asReferenceType())
+                ty = refTy->elementType();
+            namedTy = ty->asNamedType();
+            if (! namedTy) {
+                Function *fun = ty->asFunction();
+                if (fun && (fun->scope()->isBlockScope() || fun->scope()->isNamespaceScope()))
+                    namedTy = fun->returnType()->asNamedType();
+            }
+        }
+
+        if (namedTy) {
+            QList<Symbol *> symbols = _context.resolveClass(namedTy->name());
+            if (symbols.isEmpty())
+                return false;
+
+            Class *klass = symbols.first()->asClass();
+            QList<Scope *> allScopes;
+            QSet<Class *> processed;
+            QList<Class *> todo;
+            todo.append(klass);
+
+            while (! todo.isEmpty()) {
+                Class *klass = todo.last();
+                todo.removeLast();
+
+                if (processed.contains(klass))
+                    continue;
+
+                processed.insert(klass);
+                allScopes.append(klass->members());
+
+                for (unsigned i = 0; i < klass->baseClassCount(); ++i) {
+                    BaseClass *baseClass = klass->baseClassAt(i);
+                    Name *baseClassName = baseClass->name();
+                    QList<Symbol *> baseClasses = _context.resolveClass(baseClassName/*, allScopes*/);
+                    if (baseClasses.isEmpty())
+                        qWarning() << "unresolved base class:" << overview.prettyName(baseClassName);
+                    foreach (Symbol *symbol, baseClasses) {
+                        todo.append(symbol->asClass());
+                    }
+                }
+            }
+
+            QList<Symbol *> candidates = _context.resolve(memberName, allScopes);
+            foreach (Symbol *candidate, candidates) {
+                FullySpecifiedType ty = candidate->type();
+                if (TemplateNameId *templId = namedTy->name()->asTemplateNameId()) {
+                    Substitution subst;
+                    for (unsigned i = 0; i < templId->templateArgumentCount(); ++i) {
+                        FullySpecifiedType templArgTy = templId->templateArgumentAt(i);
+                        if (i < klass->templateParameterCount()) {
+                            subst.append(qMakePair(klass->templateParameterAt(i)->name(),
+                                                   templArgTy));
+                        }
+                    }
+                    Instantiation inst(control(), subst);
+                    ty = inst(ty);
+                }
+                _resolvedSymbols.append(ty);
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(PostIncrDecrAST *)
+{
+    return false;
+}
diff --git a/src/libs/cplusplus/NameOfExpression.h b/src/libs/cplusplus/NameOfExpression.h
new file mode 100644
index 00000000000..f68795cea0d
--- /dev/null
+++ b/src/libs/cplusplus/NameOfExpression.h
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_NAMEOFEXPRESSION_H
+#define CPLUSPLUS_NAMEOFEXPRESSION_H
+
+#include "LookupContext.h"
+#include <ASTVisitor.h>
+#include <Semantic.h>
+#include <FullySpecifiedType.h>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT NameOfExpression : protected ASTVisitor
+{
+public:
+    NameOfExpression(const LookupContext &context);
+    virtual ~NameOfExpression();
+
+    Name* operator()(ExpressionAST *ast);
+
+protected:
+    QList<FullySpecifiedType> switchResolvedSymbols(const QList<FullySpecifiedType> &symbols);
+
+    virtual bool visit(ExpressionListAST *ast);
+    virtual bool visit(BinaryExpressionAST *ast);
+    virtual bool visit(CastExpressionAST *ast);
+    virtual bool visit(ConditionAST *ast);
+    virtual bool visit(ConditionalExpressionAST *ast);
+    virtual bool visit(CppCastExpressionAST *ast);
+    virtual bool visit(DeleteExpressionAST *ast);
+    virtual bool visit(ArrayInitializerAST *ast);
+    virtual bool visit(NewExpressionAST *ast);
+    virtual bool visit(TypeidExpressionAST *ast);
+    virtual bool visit(TypenameCallExpressionAST *ast);
+    virtual bool visit(TypeConstructorCallAST *ast);
+    virtual bool visit(PostfixExpressionAST *ast);
+    virtual bool visit(SizeofExpressionAST *ast);
+    virtual bool visit(NumericLiteralAST *ast);
+    virtual bool visit(BoolLiteralAST *ast);
+    virtual bool visit(ThisExpressionAST *ast);
+    virtual bool visit(NestedExpressionAST *ast);
+    virtual bool visit(StringLiteralAST *ast);
+    virtual bool visit(ThrowExpressionAST *ast);
+    virtual bool visit(TypeIdAST *ast);
+    virtual bool visit(UnaryExpressionAST *ast);
+
+    //names
+    virtual bool visit(QualifiedNameAST *ast);
+    virtual bool visit(OperatorFunctionIdAST *ast);
+    virtual bool visit(ConversionFunctionIdAST *ast);
+    virtual bool visit(SimpleNameAST *ast);
+    virtual bool visit(DestructorNameAST *ast);
+    virtual bool visit(TemplateIdAST *ast);
+
+    // postfix expressions
+    virtual bool visit(CallAST *ast);
+    virtual bool visit(ArrayAccessAST *ast);
+    virtual bool visit(PostIncrDecrAST *ast);
+    virtual bool visit(MemberAccessAST *ast);
+
+private:
+    LookupContext _context;
+    Semantic sem;
+    QList<FullySpecifiedType> _resolvedSymbols;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPLUSPLUS_NAMEOFEXPRESSION_H
diff --git a/src/libs/cplusplus/NamePrettyPrinter.cpp b/src/libs/cplusplus/NamePrettyPrinter.cpp
new file mode 100644
index 00000000000..5d6fddfb63a
--- /dev/null
+++ b/src/libs/cplusplus/NamePrettyPrinter.cpp
@@ -0,0 +1,255 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "NamePrettyPrinter.h"
+#include <Names.h>
+#include <Overview.h>
+#include <NameVisitor.h>
+#include <Literals.h>
+
+using namespace CPlusPlus;
+
+NamePrettyPrinter::NamePrettyPrinter(const Overview *overview)
+    : _overview(overview)
+{ }
+
+NamePrettyPrinter::~NamePrettyPrinter()
+{ }
+
+const Overview *NamePrettyPrinter::overview() const
+{ return _overview; }
+
+QString NamePrettyPrinter::operator()(Name *name)
+{
+    QString previousName = switchName();
+    accept(name);
+    return switchName(previousName);
+}
+
+QString NamePrettyPrinter::switchName(const QString &name)
+{
+    QString previousName = _name;
+    _name = name;
+    return previousName;
+}
+
+void NamePrettyPrinter::visit(NameId *name)
+{
+    Identifier *id = name->identifier();
+    if (id)
+        _name = QString::fromLatin1(id->chars(), id->size());
+    else
+        _name = QLatin1String("anonymous");
+}
+
+void NamePrettyPrinter::visit(TemplateNameId *name)
+{
+    Identifier *id = name->identifier();
+    if (id)
+        _name = QString::fromLatin1(id->chars(), id->size());
+    else
+        _name = QLatin1String("anonymous");
+    _name += QLatin1Char('<');
+    for (unsigned index = 0; index < name->templateArgumentCount(); ++index) {
+        if (index != 0)
+            _name += QLatin1String(", ");
+
+        FullySpecifiedType argTy = name->templateArgumentAt(index);
+        QString arg = overview()->prettyType(argTy);
+        if (arg.isEmpty())
+            _name += QString::fromLatin1("_Tp%1").arg(index + 1);
+        else
+            _name += arg;
+    }
+    _name += QLatin1Char('>');
+}
+
+void NamePrettyPrinter::visit(DestructorNameId *name)
+{
+    Identifier *id = name->identifier();
+    _name += QLatin1Char('~');
+    _name += QString::fromLatin1(id->chars(), id->size());
+}
+
+void NamePrettyPrinter::visit(OperatorNameId *name)
+{
+    _name += QLatin1String("operator ");
+    switch (name->kind()) { // ### i should probably do this in OperatorNameId
+    case OperatorNameId::InvalidOp:
+        _name += QLatin1String("<invalid>");
+        break;
+    case OperatorNameId::NewOp:
+        _name += QLatin1String("new");
+        break;
+    case OperatorNameId::DeleteOp:
+        _name += QLatin1String("delete");
+        break;
+    case OperatorNameId::NewArrayOp:
+        _name += QLatin1String("new[]");
+        break;
+    case OperatorNameId::DeleteArrayOp:
+        _name += QLatin1String("delete[]");
+        break;
+    case OperatorNameId::PlusOp:
+        _name += QLatin1String("+");
+        break;
+    case OperatorNameId::MinusOp:
+        _name += QLatin1String("-");
+        break;
+    case OperatorNameId::StarOp:
+        _name += QLatin1String("*");
+        break;
+    case OperatorNameId::SlashOp:
+        _name += QLatin1String("/");
+        break;
+    case OperatorNameId::PercentOp:
+        _name += QLatin1String("%");
+        break;
+    case OperatorNameId::CaretOp:
+        _name += QLatin1String("^");
+        break;
+    case OperatorNameId::AmpOp:
+        _name += QLatin1String("&");
+        break;
+    case OperatorNameId::PipeOp:
+        _name += QLatin1String("|");
+        break;
+    case OperatorNameId::TildeOp:
+        _name += QLatin1String("~");
+        break;
+    case OperatorNameId::ExclaimOp:
+        _name += QLatin1String("!");
+        break;
+    case OperatorNameId::EqualOp:
+        _name += QLatin1String("=");
+        break;
+    case OperatorNameId::LessOp:
+        _name += QLatin1String("<");
+        break;
+    case OperatorNameId::GreaterOp:
+        _name += QLatin1String(">");
+        break;
+    case OperatorNameId::PlusEqualOp:
+        _name += QLatin1String("+=");
+        break;
+    case OperatorNameId::MinusEqualOp:
+        _name += QLatin1String("-=");
+        break;
+    case OperatorNameId::StarEqualOp:
+        _name += QLatin1String("*=");
+        break;
+    case OperatorNameId::SlashEqualOp:
+        _name += QLatin1String("/=");
+        break;
+    case OperatorNameId::PercentEqualOp:
+        _name += QLatin1String("%=");
+        break;
+    case OperatorNameId::CaretEqualOp:
+        _name += QLatin1String("^=");
+        break;
+    case OperatorNameId::AmpEqualOp:
+        _name += QLatin1String("&=");
+        break;
+    case OperatorNameId::PipeEqualOp:
+        _name += QLatin1String("|=");
+        break;
+    case OperatorNameId::LessLessOp:
+        _name += QLatin1String("<<");
+        break;
+    case OperatorNameId::GreaterGreaterOp:
+        _name += QLatin1String(">>");
+        break;
+    case OperatorNameId::LessLessEqualOp:
+        _name += QLatin1String("<<=");
+        break;
+    case OperatorNameId::GreaterGreaterEqualOp:
+        _name += QLatin1String(">>=");
+        break;
+    case OperatorNameId::EqualEqualOp:
+        _name += QLatin1String("==");
+        break;
+    case OperatorNameId::ExclaimEqualOp:
+        _name += QLatin1String("!=");
+        break;
+    case OperatorNameId::LessEqualOp:
+        _name += QLatin1String("<=");
+        break;
+    case OperatorNameId::GreaterEqualOp:
+        _name += QLatin1String(">=");
+        break;
+    case OperatorNameId::AmpAmpOp:
+        _name += QLatin1String("&&");
+        break;
+    case OperatorNameId::PipePipeOp:
+        _name += QLatin1String("||");
+        break;
+    case OperatorNameId::PlusPlusOp:
+        _name += QLatin1String("++");
+        break;
+    case OperatorNameId::MinusMinusOp:
+        _name += QLatin1String("--");
+        break;
+    case OperatorNameId::CommaOp:
+        _name += QLatin1String(",");
+        break;
+    case OperatorNameId::ArrowStarOp:
+        _name += QLatin1String("->*");
+        break;
+    case OperatorNameId::ArrowOp:
+        _name += QLatin1String("->");
+        break;
+    case OperatorNameId::FunctionCallOp:
+        _name += QLatin1String("()");
+        break;
+    case OperatorNameId::ArrayAccessOp:
+        _name += QLatin1String("[]");
+        break;
+    } // switch
+}
+
+void NamePrettyPrinter::visit(ConversionNameId *name)
+{
+    _name += QLatin1String("operator ");
+    _name += overview()->prettyType(name->type());
+}
+
+void NamePrettyPrinter::visit(QualifiedNameId *name)
+{
+    if (name->isGlobal())
+        _name += QLatin1String("::");
+
+    for (unsigned index = 0; index < name->nameCount(); ++index) {
+        if (index != 0)
+            _name += QLatin1String("::");
+        _name += operator()(name->nameAt(index));
+    }
+}
diff --git a/src/libs/cplusplus/NamePrettyPrinter.h b/src/libs/cplusplus/NamePrettyPrinter.h
new file mode 100644
index 00000000000..38684326507
--- /dev/null
+++ b/src/libs/cplusplus/NamePrettyPrinter.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_NAMEPRETTYPRINTER_H
+#define CPLUSPLUS_NAMEPRETTYPRINTER_H
+
+#include <NameVisitor.h>
+#include <QString>
+
+namespace CPlusPlus {
+
+class Overview;
+
+class CPLUSPLUS_EXPORT NamePrettyPrinter: protected NameVisitor
+{
+public:
+    NamePrettyPrinter(const Overview *overview);
+    virtual ~NamePrettyPrinter();
+
+    const Overview *overview() const;
+    QString operator()(Name *name);
+
+protected:
+    QString switchName(const QString &name = QString());
+
+    virtual void visit(NameId *name);
+    virtual void visit(TemplateNameId *name);
+    virtual void visit(DestructorNameId *name);
+    virtual void visit(OperatorNameId *name);
+    virtual void visit(ConversionNameId *name);
+    virtual void visit(QualifiedNameId *name);
+
+private:
+    const Overview *_overview;
+    QString _name;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPLUSPLUS_NAMEPRETTYPRINTER_H
diff --git a/src/libs/cplusplus/Overview.cpp b/src/libs/cplusplus/Overview.cpp
new file mode 100644
index 00000000000..ec40f75b515
--- /dev/null
+++ b/src/libs/cplusplus/Overview.cpp
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "Overview.h"
+#include "NamePrettyPrinter.h"
+#include "TypePrettyPrinter.h"
+#include <FullySpecifiedType.h>
+
+using namespace CPlusPlus;
+
+Overview::Overview()
+    : _markArgument(0),
+      _showArgumentNames(false),
+      _showReturnTypes(false),
+      _showFunctionSignatures(true)
+{ }
+
+Overview::~Overview()
+{ }
+
+bool Overview::showArgumentNames() const
+{ return _showArgumentNames; }
+
+void Overview::setShowArgumentNames(bool showArgumentNames)
+{ _showArgumentNames = showArgumentNames; }
+
+void Overview::setShowReturnTypes(bool showReturnTypes)
+{ _showReturnTypes = showReturnTypes; }
+
+bool Overview::showReturnTypes() const
+{ return _showReturnTypes; }
+
+void Overview::setMarkArgument(unsigned position)
+{ _markArgument = position; }
+
+bool Overview::showFunctionSignatures() const
+{ return _showFunctionSignatures; }
+
+void Overview::setShowFunctionSignatures(bool showFunctionSignatures)
+{ _showFunctionSignatures = showFunctionSignatures; }
+
+QString Overview::prettyName(Name *name) const
+{
+    NamePrettyPrinter pp(this);
+    return pp(name);
+}
+
+QString Overview::prettyType(const FullySpecifiedType &ty,
+                             Name *name) const
+{ return prettyType(ty, prettyName(name)); }
+
+QString Overview::prettyType(const FullySpecifiedType &ty,
+                             const QString &name) const
+{
+    TypePrettyPrinter pp(this);
+    pp.setMarkArgument(_markArgument);
+    pp.setShowArgumentNames(_showArgumentNames);
+    pp.setShowReturnTypes(_showReturnTypes);
+    pp.setShowFunctionSignatures(_showFunctionSignatures);
+    return pp(ty, name);
+}
diff --git a/src/libs/cplusplus/Overview.h b/src/libs/cplusplus/Overview.h
new file mode 100644
index 00000000000..6b84a4b53f2
--- /dev/null
+++ b/src/libs/cplusplus/Overview.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OVERVIEW_H
+#define OVERVIEW_H
+
+#include <CPlusPlusForwardDeclarations.h>
+#include <QString>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT Overview
+{
+    Overview(const Overview &other);
+    void operator =(const Overview &other);
+
+public:
+    Overview();
+    ~Overview();
+
+    bool showArgumentNames() const;
+    void setShowArgumentNames(bool showArgumentNames);
+
+    bool showReturnTypes() const;
+    void setShowReturnTypes(bool showReturnTypes);
+
+    bool showFunctionSignatures() const;
+    void setShowFunctionSignatures(bool showFunctionSignatures);
+
+    void setMarkArgument(unsigned position); // 1-based
+
+    QString operator()(Name *name) const
+    { return prettyName(name); }
+
+    QString operator()(const FullySpecifiedType &type, Name *name = 0) const
+    { return prettyType(type, name); }
+
+    QString prettyName(Name *name) const;
+    QString prettyType(const FullySpecifiedType &type, Name *name = 0) const;
+    QString prettyType(const FullySpecifiedType &type, const QString &name) const;
+
+private:
+    unsigned _markArgument;
+    bool _showArgumentNames: 1;
+    bool _showReturnTypes: 1;
+    bool _showFunctionSignatures: 1;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // OVERVIEW_H
diff --git a/src/libs/cplusplus/OverviewModel.cpp b/src/libs/cplusplus/OverviewModel.cpp
new file mode 100644
index 00000000000..028811e6ae3
--- /dev/null
+++ b/src/libs/cplusplus/OverviewModel.cpp
@@ -0,0 +1,183 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "OverviewModel.h"
+#include "Overview.h"
+#include <Scope.h>
+#include <Semantic.h>
+#include <Literals.h>
+#include <Symbols.h>
+#include <QFile>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+OverviewModel::OverviewModel(QObject *parent)
+    : QAbstractItemModel(parent)
+{ }
+
+OverviewModel::~OverviewModel()
+{ }
+
+bool OverviewModel::hasDocument() const
+{ return _cppDocument; }
+
+Document::Ptr OverviewModel::document() const
+{ return _cppDocument; }
+
+unsigned OverviewModel::globalSymbolCount() const
+{
+    unsigned count = 0;
+    if (_cppDocument)
+        count += _cppDocument->globalSymbolCount();
+    return count;
+}
+
+Symbol *OverviewModel::globalSymbolAt(unsigned index) const
+{ return _cppDocument->globalSymbolAt(index); }
+
+QModelIndex OverviewModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if (! hasDocument()) {
+        return QModelIndex();
+    } else if (! parent.isValid()) {
+        Symbol *symbol = globalSymbolAt(row);
+        return createIndex(row, column, symbol);
+    } else {
+        Symbol *parentSymbol = static_cast<Symbol *>(parent.internalPointer());
+        Q_ASSERT(parentSymbol != 0);
+
+        ScopedSymbol *scopedSymbol = parentSymbol->asScopedSymbol();
+        Q_ASSERT(scopedSymbol != 0);
+
+        Scope *scope = scopedSymbol->members();
+        Q_ASSERT(scope != 0);
+
+        return createIndex(row, 0, scope->symbolAt(row));
+    }
+}
+
+QModelIndex OverviewModel::parent(const QModelIndex &child) const
+{
+    Symbol *symbol = static_cast<Symbol *>(child.internalPointer());
+    Q_ASSERT(symbol != 0);
+
+    if (Scope *scope = symbol->scope()) {
+        Symbol *parentSymbol = scope->owner();
+        if (parentSymbol && parentSymbol->scope())
+            return createIndex(parentSymbol->index(), 0, parentSymbol);
+    }
+
+    return QModelIndex();
+}
+
+int OverviewModel::rowCount(const QModelIndex &parent) const
+{
+    if (hasDocument()) {
+        if (! parent.isValid()) {
+            return globalSymbolCount();
+        } else {
+            Symbol *parentSymbol = static_cast<Symbol *>(parent.internalPointer());
+            Q_ASSERT(parentSymbol != 0);
+
+            if (ScopedSymbol *scopedSymbol = parentSymbol->asScopedSymbol()) {
+                if (! scopedSymbol->isFunction()) {
+                    Scope *parentScope = scopedSymbol->members();
+                    Q_ASSERT(parentScope != 0);
+
+                    return parentScope->symbolCount();
+                }
+            }
+        }
+    }
+    return 0;
+}
+
+int OverviewModel::columnCount(const QModelIndex &) const
+{ return 1; }
+
+QVariant OverviewModel::data(const QModelIndex &index, int role) const
+{
+    switch (role) {
+    case Qt::DisplayRole: {
+        Symbol *symbol = static_cast<Symbol *>(index.internalPointer());
+        QString name = _overview.prettyName(symbol->name());
+        if (name.isEmpty())
+            name = QLatin1String("anonymous");
+        if (! symbol->isScopedSymbol() || symbol->isFunction()) {
+            QString type = _overview.prettyType(symbol->type());
+            if (! type.isEmpty()) {
+                if (! symbol->type()->isFunction())
+                    name += QLatin1String(": ");
+                name += type;
+            }
+        }
+        return name;
+    }
+
+    case Qt::EditRole: {
+        Symbol *symbol = static_cast<Symbol *>(index.internalPointer());
+        QString name = _overview.prettyName(symbol->name());
+        if (name.isEmpty())
+            name = QLatin1String("anonymous");
+        return name;
+    }
+
+    case Qt::DecorationRole: {
+        Symbol *symbol = static_cast<Symbol *>(index.internalPointer());
+        return _icons.iconForSymbol(symbol);
+    } break;
+
+    case FileNameRole: {
+        Symbol *symbol = static_cast<Symbol *>(index.internalPointer());
+        return QString::fromUtf8(symbol->fileName(), symbol->fileNameLength());
+    }
+
+    case LineNumberRole: {
+        Symbol *symbol = static_cast<Symbol *>(index.internalPointer());
+        return symbol->line();
+    }
+
+    default:
+        return QVariant();
+    } // switch
+}
+
+Symbol *OverviewModel::symbolFromIndex(const QModelIndex &index) const
+{ return static_cast<Symbol *>(index.internalPointer()); }
+
+void OverviewModel::rebuild(Document::Ptr doc)
+{
+    _cppDocument = doc;
+    reset();
+}
diff --git a/src/libs/cplusplus/OverviewModel.h b/src/libs/cplusplus/OverviewModel.h
new file mode 100644
index 00000000000..9ff920487ba
--- /dev/null
+++ b/src/libs/cplusplus/OverviewModel.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_OVERVIEWMODEL_H
+#define CPLUSPLUS_OVERVIEWMODEL_H
+
+#include "CppDocument.h"
+#include "Overview.h"
+#include "Icons.h"
+
+#include <QAbstractItemModel>
+#include <QIcon>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT OverviewModel: public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    enum Role {
+        FileNameRole = Qt::UserRole + 1,
+        LineNumberRole
+    };
+
+public:
+    OverviewModel(QObject *parent = 0);
+    virtual ~OverviewModel();
+
+    virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+    virtual QModelIndex parent(const QModelIndex &child) const;
+    virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+    Document::Ptr document() const;
+    Symbol *symbolFromIndex(const QModelIndex &index) const;
+
+public Q_SLOTS:
+    void rebuild(CPlusPlus::Document::Ptr doc);
+
+private:
+    bool hasDocument() const;
+    unsigned globalSymbolCount() const;
+    Symbol *globalSymbolAt(unsigned index) const;
+
+private:
+    Document::Ptr _cppDocument;
+    Overview _overview;
+    Icons _icons;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPLUSPLUS_OVERVIEWMODEL_H
diff --git a/src/libs/cplusplus/ResolveExpression.cpp b/src/libs/cplusplus/ResolveExpression.cpp
new file mode 100644
index 00000000000..6071f235c43
--- /dev/null
+++ b/src/libs/cplusplus/ResolveExpression.cpp
@@ -0,0 +1,793 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "ResolveExpression.h"
+#include "LookupContext.h"
+#include "Overview.h"
+
+#include <Control.h>
+#include <AST.h>
+#include <Scope.h>
+#include <Names.h>
+#include <Symbols.h>
+#include <Literals.h>
+#include <CoreTypes.h>
+#include <TypeVisitor.h>
+#include <NameVisitor.h>
+#include <QList>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+namespace  {
+
+typedef QList< QPair<Name *, FullySpecifiedType> > Substitution;
+
+class Instantiation: protected TypeVisitor, protected NameVisitor
+{
+    Control *_control;
+    FullySpecifiedType _type;
+    const Substitution _substitution;
+
+public:
+    Instantiation(Control *control, const Substitution &substitution)
+        : _control(control),
+          _substitution(substitution)
+    { }
+
+    FullySpecifiedType operator()(const FullySpecifiedType &ty)
+    { return subst(ty); }
+
+protected:
+    FullySpecifiedType subst(Name *name)
+    {
+        for (int i = 0; i < _substitution.size(); ++i) {
+            const QPair<Name *, FullySpecifiedType> s = _substitution.at(i);
+            if (name->isEqualTo(s.first))
+                return s.second;
+        }
+
+        return _control->namedType(name);
+    }
+
+    FullySpecifiedType subst(const FullySpecifiedType &ty)
+    {
+        FullySpecifiedType previousType = switchType(ty);
+        TypeVisitor::accept(ty.type());
+        return switchType(previousType);
+    }
+
+    FullySpecifiedType switchType(const FullySpecifiedType &type)
+    {
+        FullySpecifiedType previousType = _type;
+        _type = type;
+        return previousType;
+    }
+
+    // types
+    virtual void visit(PointerToMemberType * /*ty*/)
+    {
+        Q_ASSERT(0);
+    }
+
+    virtual void visit(PointerType *ty)
+    {
+        FullySpecifiedType elementType = subst(ty->elementType());
+        _type.setType(_control->pointerType(elementType));
+    }
+
+    virtual void visit(ReferenceType *ty)
+    {
+        FullySpecifiedType elementType = subst(ty->elementType());
+        _type.setType(_control->referenceType(elementType));
+    }
+
+    virtual void visit(ArrayType *ty)
+    {
+        FullySpecifiedType elementType = subst(ty->elementType());
+        _type.setType(_control->arrayType(elementType, ty->size()));
+    }
+
+    virtual void visit(NamedType *ty)
+    { _type.setType(subst(ty->name()).type()); } // ### merge the specifiers
+
+    virtual void visit(Function *ty)
+    {
+        Name *name = ty->name();
+        FullySpecifiedType returnType = subst(ty->returnType());
+
+        Function *fun = _control->newFunction(0, name);
+        fun->setScope(ty->scope());
+        fun->setReturnType(returnType);
+        for (unsigned i = 0; i < ty->argumentCount(); ++i) {
+            Symbol *arg = ty->argumentAt(i);
+            FullySpecifiedType argTy = subst(arg->type());
+            Argument *newArg = _control->newArgument(0, arg->name());
+            newArg->setType(argTy);
+            fun->arguments()->enterSymbol(newArg);
+        }
+        _type.setType(fun);
+    }
+
+    virtual void visit(VoidType *)
+    { /* nothing to do*/ }
+
+    virtual void visit(IntegerType *)
+    { /* nothing to do*/ }
+
+    virtual void visit(FloatType *)
+    { /* nothing to do*/ }
+
+    virtual void visit(Namespace *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(Class *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(Enum *)
+    { Q_ASSERT(0); }
+
+    // names
+    virtual void visit(NameId *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(TemplateNameId *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(DestructorNameId *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(OperatorNameId *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(ConversionNameId *)
+    { Q_ASSERT(0); }
+
+    virtual void visit(QualifiedNameId *)
+    { Q_ASSERT(0); }
+};
+
+} // end of anonymous namespace
+
+/////////////////////////////////////////////////////////////////////
+// ResolveExpression
+/////////////////////////////////////////////////////////////////////
+ResolveExpression::ResolveExpression(const LookupContext &context)
+    : ASTVisitor(context.expressionDocument()->control()),
+      _context(context),
+      sem(_context.control())
+{ }
+
+ResolveExpression::~ResolveExpression()
+{ }
+
+QList<ResolveExpression::Result> ResolveExpression::operator()(ExpressionAST *ast)
+{
+    const QList<Result> previousResults = switchResults(QList<Result>());
+    accept(ast);
+    return switchResults(previousResults);
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::switchResults(const QList<ResolveExpression::Result> &results)
+{
+    const QList<Result> previousResults = _results;
+    _results = results;
+    return previousResults;
+}
+
+void ResolveExpression::addResults(const QList<Result> &results)
+{
+    foreach (const Result r, results)
+        addResult(r);
+}
+
+void ResolveExpression::addResult(const FullySpecifiedType &ty, Symbol *symbol)
+{ return addResult(Result(ty, symbol)); }
+
+void ResolveExpression::addResult(const Result &r)
+{
+    Result p = r;
+    if (! p.second)
+        p.second = _context.symbol();
+
+    if (! _results.contains(p))
+        _results.append(p);
+}
+
+QList<Scope *> ResolveExpression::visibleScopes(const Result &result) const
+{ return _context.visibleScopes(result); }
+
+bool ResolveExpression::visit(ExpressionListAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(BinaryExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(CastExpressionAST *ast)
+{
+    Scope dummy;
+    addResult(sem.check(ast->type_id, &dummy));
+    return false;
+}
+
+bool ResolveExpression::visit(ConditionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(ConditionalExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(CppCastExpressionAST *ast)
+{
+    Scope dummy;
+    addResult(sem.check(ast->type_id, &dummy));
+    return false;
+}
+
+bool ResolveExpression::visit(DeleteExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(ArrayInitializerAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(NewExpressionAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(TypeidExpressionAST *)
+{
+    Name *std_type_info[2];
+    std_type_info[0] = control()->nameId(control()->findOrInsertIdentifier("std"));
+    std_type_info[1] = control()->nameId(control()->findOrInsertIdentifier("type_info"));
+
+    Name *q = control()->qualifiedNameId(std_type_info, 2, /*global=*/ true);
+    FullySpecifiedType ty(control()->namedType(q));
+    addResult(ty);
+
+    return false;
+}
+
+bool ResolveExpression::visit(TypenameCallExpressionAST *)
+{
+    // nothing to do
+    return false;
+}
+
+bool ResolveExpression::visit(TypeConstructorCallAST *)
+{
+    // nothing to do.
+    return false;
+}
+
+bool ResolveExpression::visit(PostfixExpressionAST *ast)
+{
+    accept(ast->base_expression);
+
+    for (PostfixAST *fx = ast->postfix_expressions; fx; fx = fx->next) {
+        accept(fx);
+    }
+
+    return false;
+}
+
+bool ResolveExpression::visit(SizeofExpressionAST *)
+{
+    FullySpecifiedType ty(control()->integerType(IntegerType::Int));
+    ty.setUnsigned(true);
+    addResult(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(NumericLiteralAST *)
+{
+    FullySpecifiedType ty(control()->integerType(IntegerType::Int));
+    addResult(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(BoolLiteralAST *)
+{
+    FullySpecifiedType ty(control()->integerType(IntegerType::Bool));
+    addResult(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(ThisExpressionAST *)
+{
+    if (! _context.symbol())
+        return false;
+
+    Scope *scope = _context.symbol()->scope();
+    for (; scope; scope = scope->enclosingScope()) {
+        if (scope->isFunctionScope()) {
+            Function *fun = scope->owner()->asFunction();
+            if (Scope *cscope = scope->enclosingClassScope()) {
+                Class *klass = cscope->owner()->asClass();
+                FullySpecifiedType classTy(control()->namedType(klass->name()));
+                FullySpecifiedType ptrTy(control()->pointerType(classTy));
+                addResult(ptrTy, fun);
+                break;
+            } else if (QualifiedNameId *q = fun->name()->asQualifiedNameId()) {
+                Name *nestedNameSpecifier = 0;
+                if (q->nameCount() == 1 && q->isGlobal())
+                    nestedNameSpecifier = q->nameAt(0);
+                else
+                    nestedNameSpecifier = control()->qualifiedNameId(q->names(), q->nameCount() - 1);
+                FullySpecifiedType classTy(control()->namedType(nestedNameSpecifier));
+                FullySpecifiedType ptrTy(control()->pointerType(classTy));
+                addResult(ptrTy, fun);
+                break;
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(NestedExpressionAST *ast)
+{
+    accept(ast->expression);
+    return false;
+}
+
+bool ResolveExpression::visit(StringLiteralAST *)
+{
+    FullySpecifiedType charTy = control()->integerType(IntegerType::Char);
+    charTy.setConst(true);
+    FullySpecifiedType ty(control()->pointerType(charTy));
+    addResult(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(ThrowExpressionAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(TypeIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(UnaryExpressionAST *ast)
+{
+    accept(ast->expression);
+    unsigned unaryOp = tokenKind(ast->unary_op_token);
+    if (unaryOp == T_AMPER) {
+        QMutableListIterator<Result > it(_results);
+        while (it.hasNext()) {
+            Result p = it.next();
+            p.first.setType(control()->pointerType(p.first));
+            it.setValue(p);
+        }
+    } else if (unaryOp == T_STAR) {
+        QMutableListIterator<Result > it(_results);
+        while (it.hasNext()) {
+            Result p = it.next();
+            if (PointerType *ptrTy = p.first->asPointerType()) {
+                p.first = ptrTy->elementType();
+                it.setValue(p);
+            } else {
+                it.remove();
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(QualifiedNameAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols) {
+        if (symbol->isTypedef()) {
+            if (NamedType *namedTy = symbol->type()->asNamedType()) {
+                LookupContext symbolContext(symbol, _context);
+                QList<Symbol *> resolvedClasses = symbolContext.resolveClass(namedTy->name());
+                if (resolvedClasses.count()) {
+                    foreach (Symbol *s, resolvedClasses) {
+                        addResult(s->type(), s);
+                    }
+                    continue;
+                }
+            }
+        }
+        addResult(symbol->type(), symbol);
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(OperatorFunctionIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(ConversionFunctionIdAST *)
+{
+    return false;
+}
+
+bool ResolveExpression::visit(SimpleNameAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols)
+        addResult(symbol->type(), symbol);
+
+    return false;
+}
+
+bool ResolveExpression::visit(DestructorNameAST *)
+{
+    FullySpecifiedType ty(control()->voidType());
+    addResult(ty);
+    return false;
+}
+
+bool ResolveExpression::visit(TemplateIdAST *ast)
+{
+    Scope dummy;
+    Name *name = sem.check(ast, &dummy);
+
+    QList<Symbol *> symbols = _context.resolve(name);
+    foreach (Symbol *symbol, symbols)
+        addResult(symbol->type(), symbol);
+
+    return false;
+}
+
+bool ResolveExpression::visit(CallAST *ast)
+{
+    // Compute the types of the actual arguments.
+    QList< QList<Result> > arguments;
+    for (ExpressionListAST *exprIt = ast->expression_list; exprIt;
+            exprIt = exprIt->next) {
+        arguments.append(operator()(exprIt->expression));
+    }
+
+    QList<Result> baseResults = _results;
+    _results.clear();
+
+    foreach (Result p, baseResults) {
+        if (Function *funTy = p.first->asFunction()) {
+            unsigned minNumberArguments = 0;
+            for (; minNumberArguments < funTy->argumentCount(); ++minNumberArguments) {
+                Argument *arg = funTy->argumentAt(minNumberArguments)->asArgument();
+                if (arg->hasInitializer())
+                    break;
+            }
+            const unsigned actualArgumentCount = arguments.count();
+            if (actualArgumentCount < minNumberArguments) {
+                // not enough arguments.
+            } else if (! funTy->isVariadic() && actualArgumentCount > funTy->argumentCount()) {
+                // too many arguments.
+            } else {
+                p.first = funTy->returnType();
+                addResult(p);
+            }
+        } else if (Class *classTy = p.first->asClass()) {
+            // Constructor call
+            p.first = control()->namedType(classTy->name());
+            addResult(p);
+        }
+    }
+
+    return false;
+}
+
+bool ResolveExpression::visit(ArrayAccessAST *ast)
+{
+    const QList<Result> baseResults = _results;
+    _results.clear();
+
+    const QList<Result> indexResults = operator()(ast->expression);
+
+    foreach (Result p, baseResults) {
+        FullySpecifiedType ty = p.first;
+        Symbol *contextSymbol = p.second;
+
+        if (ReferenceType *refTy = ty->asReferenceType())
+            ty = refTy->elementType();
+
+        if (PointerType *ptrTy = ty->asPointerType()) {
+            addResult(ptrTy->elementType(), contextSymbol);
+        } else if (ArrayType *arrTy = ty->asArrayType()) {
+            addResult(arrTy->elementType(), contextSymbol);
+        } else if (NamedType *namedTy = ty->asNamedType()) {
+            Name *className = namedTy->name();
+            const QList<Scope *> scopes = visibleScopes(p);
+            const QList<Symbol *> classObjectCandidates = _context.resolveClass(className, scopes);
+
+            foreach (Symbol *classObject, classObjectCandidates) {
+                const QList<Result> overloads = resolveArrayOperator(p, namedTy,
+                                                                     classObject->asClass());
+                foreach (Result r, overloads) {
+                    FullySpecifiedType ty = r.first;
+                    Function *funTy = ty->asFunction();
+                    if (! funTy)
+                        continue;
+
+                    ty = funTy->returnType();
+                    addResult(ty, funTy);
+                }
+            }
+        }
+    }
+    return false;
+}
+
+bool ResolveExpression::visit(MemberAccessAST *ast)
+{
+    // The candidate types for the base expression are stored in
+    // _results.
+    QList<Result> baseResults = _results;
+
+    // Evaluate the expression-id that follows the access operator.
+    Scope dummy;
+    Name *memberName = sem.check(ast->member_name, &dummy);
+
+    // Remember the access operator.
+    const unsigned accessOp = tokenKind(ast->access_token);
+
+    _results = resolveMemberExpression(baseResults, accessOp, memberName);
+
+    return false;
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::resolveMemberExpression(const QList<Result> &baseResults,
+                                           unsigned accessOp,
+                                           Name *memberName) const
+{
+    QList<Result> results;
+
+    if (accessOp == T_ARROW) {
+        foreach (Result p, baseResults) {
+            FullySpecifiedType ty = p.first;
+
+            if (ReferenceType *refTy = ty->asReferenceType())
+                ty = refTy->elementType();
+
+            if (NamedType *namedTy = ty->asNamedType()) {
+                Name *className = namedTy->name();
+                const QList<Scope *> scopes = visibleScopes(p);
+                const QList<Symbol *> classObjectCandidates = _context.resolveClass(className, scopes);
+
+                foreach (Symbol *classObject, classObjectCandidates) {
+                    const QList<Result> overloads = resolveArrowOperator(p, namedTy,
+                                                                         classObject->asClass());
+                    foreach (Result r, overloads) {
+                        FullySpecifiedType ty = r.first;
+                        Function *funTy = ty->asFunction();
+                        if (! funTy)
+                            continue;
+
+                        ty = funTy->returnType();
+
+                        if (ReferenceType *refTy = ty->asReferenceType())
+                            ty = refTy->elementType();
+
+                        if (PointerType *ptrTy = ty->asPointerType()) {
+                            if (NamedType *namedTy = ptrTy->elementType()->asNamedType())
+                                results += resolveMember(r, memberName, namedTy);
+                        }
+                    }
+                }
+            } else if (PointerType *ptrTy = ty->asPointerType()) {
+                if (NamedType *namedTy = ptrTy->elementType()->asNamedType())
+                    results += resolveMember(p, memberName, namedTy);
+            }
+        }
+    } else if (accessOp == T_DOT) {
+        // The base expression shall be a "class object" of a complete type.
+        foreach (Result p, baseResults) {
+            FullySpecifiedType ty = p.first;
+
+            if (ReferenceType *refTy = ty->asReferenceType())
+                ty = refTy->elementType();
+
+            if (NamedType *namedTy = ty->asNamedType())
+                results += resolveMember(p, memberName, namedTy);
+            else if (Function *fun = ty->asFunction()) {
+                if (fun->scope()->isBlockScope() || fun->scope()->isNamespaceScope()) {
+                    ty = fun->returnType();
+
+                    if (ReferenceType *refTy = ty->asReferenceType())
+                        ty = refTy->elementType();
+
+                    if (NamedType *namedTy = ty->asNamedType())
+                        results += resolveMember(p, memberName, namedTy);
+                }
+            }
+
+        }
+    }
+
+    return results;
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::resolveMember(const Result &p,
+                                 Name *memberName,
+                                 NamedType *namedTy) const
+{
+    QList<Result> results;
+    Name *className = namedTy->name();
+    const QList<Scope *> scopes = visibleScopes(p);
+    const QList<Symbol *> classObjectCandidates = _context.resolveClass(className, scopes);
+    foreach (Symbol *classObject, classObjectCandidates) {
+        results += resolveMember(p, memberName, namedTy, classObject->asClass());
+    }
+    return results;
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::resolveMember(const Result &,
+                                 Name *memberName,
+                                 NamedType *namedTy,
+                                 Class *klass) const
+{
+    QList<Scope *> scopes;
+    _context.expand(klass->members(), _context.visibleScopes(), &scopes);
+    QList<Result> results;
+
+    QList<Symbol *> candidates = _context.resolve(memberName, scopes);
+    foreach (Symbol *candidate, candidates) {
+        FullySpecifiedType ty = candidate->type();
+        Name *unqualifiedNameId = namedTy->name();
+        if (QualifiedNameId *q = namedTy->name()->asQualifiedNameId())
+            unqualifiedNameId = q->unqualifiedNameId();
+        if (TemplateNameId *templId = unqualifiedNameId->asTemplateNameId()) {
+            Substitution subst;
+            for (unsigned i = 0; i < templId->templateArgumentCount(); ++i) {
+                FullySpecifiedType templArgTy = templId->templateArgumentAt(i);
+                if (i < klass->templateParameterCount()) {
+                    subst.append(qMakePair(klass->templateParameterAt(i)->name(),
+                                           templArgTy));
+                }
+            }
+            Instantiation inst(control(), subst);
+            ty = inst(ty);
+        }
+
+        const Result result(ty, candidate);
+        if (! results.contains(result))
+            results.append(result);
+    }
+
+    return results;
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::resolveArrowOperator(const Result &,
+                                        NamedType *namedTy,
+                                        Class *klass) const
+{
+    QList<Scope *> scopes;
+    _context.expand(klass->members(), _context.visibleScopes(), &scopes);
+    QList<Result> results;
+
+    Name *memberName = control()->operatorNameId(OperatorNameId::ArrowOp);
+    QList<Symbol *> candidates = _context.resolve(memberName, scopes);
+    foreach (Symbol *candidate, candidates) {
+        FullySpecifiedType ty = candidate->type();
+        Name *unqualifiedNameId = namedTy->name();
+        if (QualifiedNameId *q = namedTy->name()->asQualifiedNameId())
+            unqualifiedNameId = q->unqualifiedNameId();
+        if (TemplateNameId *templId = unqualifiedNameId->asTemplateNameId()) {
+            Substitution subst;
+            for (unsigned i = 0; i < templId->templateArgumentCount(); ++i) {
+                FullySpecifiedType templArgTy = templId->templateArgumentAt(i);
+                if (i < klass->templateParameterCount()) {
+                    subst.append(qMakePair(klass->templateParameterAt(i)->name(),
+                                           templArgTy));
+                }
+            }
+            Instantiation inst(control(), subst);
+            ty = inst(ty);
+        }
+
+        const Result result(ty, candidate);
+        if (! results.contains(result))
+            results.append(result);
+    }
+
+    return results;
+}
+
+QList<ResolveExpression::Result>
+ResolveExpression::resolveArrayOperator(const Result &,
+                                        NamedType *namedTy,
+                                        Class *klass) const
+{
+    // ### todo handle index expressions.
+
+    QList<Scope *> scopes;
+    _context.expand(klass->members(), _context.visibleScopes(), &scopes);
+    QList<Result> results;
+
+    Name *memberName = control()->operatorNameId(OperatorNameId::ArrayAccessOp);
+    QList<Symbol *> candidates = _context.resolve(memberName, scopes);
+    foreach (Symbol *candidate, candidates) {
+        FullySpecifiedType ty = candidate->type();
+        Name *unqualifiedNameId = namedTy->name();
+        if (QualifiedNameId *q = namedTy->name()->asQualifiedNameId())
+            unqualifiedNameId = q->unqualifiedNameId();
+        if (TemplateNameId *templId = unqualifiedNameId->asTemplateNameId()) {
+            Substitution subst;
+            for (unsigned i = 0; i < templId->templateArgumentCount(); ++i) {
+                FullySpecifiedType templArgTy = templId->templateArgumentAt(i);
+                if (i < klass->templateParameterCount()) {
+                    subst.append(qMakePair(klass->templateParameterAt(i)->name(),
+                                           templArgTy));
+                }
+            }
+            Instantiation inst(control(), subst);
+            ty = inst(ty);
+        }
+
+        const Result result(ty, candidate);
+        if (! results.contains(result))
+            results.append(result);
+    }
+
+    return results;
+}
+
+bool ResolveExpression::visit(PostIncrDecrAST *)
+{
+    return false;
+}
diff --git a/src/libs/cplusplus/ResolveExpression.h b/src/libs/cplusplus/ResolveExpression.h
new file mode 100644
index 00000000000..75963bb2fee
--- /dev/null
+++ b/src/libs/cplusplus/ResolveExpression.h
@@ -0,0 +1,131 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_RESOLVEEXPRESSION_H
+#define CPLUSPLUS_RESOLVEEXPRESSION_H
+
+#include "LookupContext.h"
+#include <ASTVisitor.h>
+#include <Semantic.h>
+#include <FullySpecifiedType.h>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT ResolveExpression: protected ASTVisitor
+{
+public:
+    typedef QPair<FullySpecifiedType, Symbol *> Result;
+
+public:
+    ResolveExpression(const LookupContext &context);
+    virtual ~ResolveExpression();
+
+    QList<Result> operator()(ExpressionAST *ast);
+
+    QList<Result> resolveMemberExpression(const QList<Result> &baseResults,
+                                          unsigned accessOp,
+                                          Name *memberName) const;
+
+    QList<Result> resolveMember(const Result &result,
+                                Name *memberName,
+                                NamedType *namedTy) const;
+
+    QList<Result> resolveMember(const Result &result,
+                                Name *memberName,
+                                NamedType *namedTy,
+                                Class *klass) const;
+
+    QList<Result> resolveArrowOperator(const Result &result,
+                                       NamedType *namedTy,
+                                       Class *klass) const;
+
+    QList<Result> resolveArrayOperator(const Result &result,
+                                       NamedType *namedTy,
+                                       Class *klass) const;
+
+protected:
+    QList<Result> switchResults(const QList<Result> &symbols);
+
+    void addResult(const FullySpecifiedType &ty, Symbol *symbol = 0);
+    void addResult(const Result &result);
+    void addResults(const QList<Result> &results);
+
+    using ASTVisitor::visit;
+
+    virtual bool visit(ExpressionListAST *ast);
+    virtual bool visit(BinaryExpressionAST *ast);
+    virtual bool visit(CastExpressionAST *ast);
+    virtual bool visit(ConditionAST *ast);
+    virtual bool visit(ConditionalExpressionAST *ast);
+    virtual bool visit(CppCastExpressionAST *ast);
+    virtual bool visit(DeleteExpressionAST *ast);
+    virtual bool visit(ArrayInitializerAST *ast);
+    virtual bool visit(NewExpressionAST *ast);
+    virtual bool visit(TypeidExpressionAST *ast);
+    virtual bool visit(TypenameCallExpressionAST *ast);
+    virtual bool visit(TypeConstructorCallAST *ast);
+    virtual bool visit(PostfixExpressionAST *ast);
+    virtual bool visit(SizeofExpressionAST *ast);
+    virtual bool visit(NumericLiteralAST *ast);
+    virtual bool visit(BoolLiteralAST *ast);
+    virtual bool visit(ThisExpressionAST *ast);
+    virtual bool visit(NestedExpressionAST *ast);
+    virtual bool visit(StringLiteralAST *ast);
+    virtual bool visit(ThrowExpressionAST *ast);
+    virtual bool visit(TypeIdAST *ast);
+    virtual bool visit(UnaryExpressionAST *ast);
+
+    //names
+    virtual bool visit(QualifiedNameAST *ast);
+    virtual bool visit(OperatorFunctionIdAST *ast);
+    virtual bool visit(ConversionFunctionIdAST *ast);
+    virtual bool visit(SimpleNameAST *ast);
+    virtual bool visit(DestructorNameAST *ast);
+    virtual bool visit(TemplateIdAST *ast);
+
+    // postfix expressions
+    virtual bool visit(CallAST *ast);
+    virtual bool visit(ArrayAccessAST *ast);
+    virtual bool visit(PostIncrDecrAST *ast);
+    virtual bool visit(MemberAccessAST *ast);
+
+    QList<Scope *> visibleScopes(const Result &result) const;
+
+private:
+    LookupContext _context;
+    Semantic sem;
+    QList<Result> _results;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // CPLUSPLUS_RESOLVEEXPRESSION_H
diff --git a/src/libs/cplusplus/SimpleLexer.cpp b/src/libs/cplusplus/SimpleLexer.cpp
new file mode 100644
index 00000000000..f047d540c94
--- /dev/null
+++ b/src/libs/cplusplus/SimpleLexer.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "SimpleLexer.h"
+#include <Lexer.h>
+#include <Token.h>
+#include <QtDebug>
+
+using namespace CPlusPlus;
+
+bool SimpleToken::isLiteral() const
+{ return _kind >= T_FIRST_LITERAL && _kind <= T_LAST_LITERAL; }
+
+bool SimpleToken::isOperator() const
+{ return _kind >= T_FIRST_OPERATOR && _kind <= T_LAST_OPERATOR; }
+
+bool SimpleToken::isKeyword() const
+{ return _kind >= T_FIRST_KEYWORD && _kind < T_FIRST_QT_KEYWORD; }
+
+SimpleLexer::SimpleLexer()
+    : _lastState(0),
+      _skipComments(false),
+      _qtMocRunEnabled(true)
+{ }
+
+SimpleLexer::~SimpleLexer()
+{ }
+
+bool SimpleLexer::qtMocRunEnabled() const
+{ return _qtMocRunEnabled; }
+
+void SimpleLexer::setQtMocRunEnabled(bool enabled)
+{ _qtMocRunEnabled = enabled; }
+
+bool SimpleLexer::skipComments() const
+{ return _skipComments; }
+
+void SimpleLexer::setSkipComments(bool skipComments)
+{ _skipComments = skipComments; }
+
+QList<SimpleToken> SimpleLexer::operator()(const QString &text, int state)
+{
+    QList<SimpleToken> tokens;
+
+    const QByteArray bytes = text.toLatin1();
+    const char *firstChar = bytes.constData();
+    const char *lastChar = firstChar + bytes.size();
+
+    Lexer lex(firstChar, lastChar);
+    lex.setQtMocRunEnabled(_qtMocRunEnabled);
+
+    if (! _skipComments)
+        lex.setScanCommentTokens(true);
+
+    if (state != -1)
+        lex.setState(state & 0xff);
+
+    bool inPreproc = false;
+
+    for (;;) {
+        Token tk;
+        lex(&tk);
+        if (tk.is(T_EOF_SYMBOL))
+            break;
+
+        SimpleToken simpleTk;
+        simpleTk._kind = int(tk.kind);
+        simpleTk._position = int(lex.tokenOffset());
+        simpleTk._length = int(lex.tokenLength());
+        simpleTk._text = text.midRef(simpleTk._position, simpleTk._length);
+
+        lex.setScanAngleStringLiteralTokens(false);
+
+        if (tk.newline && tk.is(T_POUND))
+            inPreproc = true;
+        else if (inPreproc && tokens.size() == 1 && simpleTk.is(T_IDENTIFIER) &&
+                 simpleTk.text() == QLatin1String("include"))
+            lex.setScanAngleStringLiteralTokens(true);
+
+        tokens.append(simpleTk);
+    }
+
+    _lastState = lex.state();
+    return tokens;
+}
+
+
diff --git a/src/libs/cplusplus/SimpleLexer.h b/src/libs/cplusplus/SimpleLexer.h
new file mode 100644
index 00000000000..9bbba419502
--- /dev/null
+++ b/src/libs/cplusplus/SimpleLexer.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SIMPLELEXER_H
+#define SIMPLELEXER_H
+
+#include <CPlusPlusForwardDeclarations.h>
+#include <QString>
+#include <QList>
+
+namespace CPlusPlus {
+
+class SimpleLexer;
+
+class CPLUSPLUS_EXPORT SimpleToken
+{
+public:
+    SimpleToken()
+        : _kind(0),
+          _position(0),
+          _length(0)
+    { }
+
+    inline int kind() const
+    { return _kind; }
+
+    inline int position() const
+    { return _position; }
+
+    inline int length() const
+    { return _length; }
+
+    inline QStringRef text() const
+    { return _text; }
+
+    inline bool is(int k) const    { return _kind == k; }
+    inline bool isNot(int k) const { return _kind != k; }
+
+    bool isLiteral() const;
+    bool isOperator() const;
+    bool isKeyword() const;
+
+public:
+    int _kind;
+    int _position;
+    int _length;
+    QStringRef _text;
+
+    friend class SimpleLexer;
+};
+
+class CPLUSPLUS_EXPORT SimpleLexer
+{
+public:
+    SimpleLexer();
+    ~SimpleLexer();
+
+    bool skipComments() const;
+    void setSkipComments(bool skipComments);
+
+    bool qtMocRunEnabled() const;
+    void setQtMocRunEnabled(bool enabled);
+
+    QList<SimpleToken> operator()(const QString &text, int state = 0);
+
+    int state() const
+    { return _lastState; }
+
+private:
+    int _lastState;
+    bool _skipComments: 1;
+    bool _qtMocRunEnabled: 1;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // SIMPLELEXER_H
diff --git a/src/libs/cplusplus/TokenUnderCursor.cpp b/src/libs/cplusplus/TokenUnderCursor.cpp
new file mode 100644
index 00000000000..84a19922441
--- /dev/null
+++ b/src/libs/cplusplus/TokenUnderCursor.cpp
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "TokenUnderCursor.h"
+#include <Token.h>
+
+#include <QTextCursor>
+#include <QTextBlock>
+#include <climits>
+
+using namespace CPlusPlus;
+
+TokenUnderCursor::TokenUnderCursor()
+{ }
+
+TokenUnderCursor::~TokenUnderCursor()
+{ }
+
+SimpleToken TokenUnderCursor::operator()(const QTextCursor &cursor) const
+{
+    SimpleLexer tokenize;
+    QTextBlock block = cursor.block();
+    int column = cursor.columnNumber();
+
+    QList<SimpleToken> tokens = tokenize(block.text(), previousBlockState(block));
+    for (int index = tokens.size() - 1; index != -1; --index) {
+        const SimpleToken &tk = tokens.at(index);
+        if (tk.position() < column)
+            return tk;
+    }
+
+    return SimpleToken();
+}
+
+int TokenUnderCursor::previousBlockState(const QTextBlock &block) const
+{
+    const QTextBlock prevBlock = block.previous();
+    if (prevBlock.isValid()) {
+        int state = prevBlock.userState();
+
+        if (state != -1)
+            return state;
+    }
+    return 0;
+}
diff --git a/src/libs/cplusplus/TokenUnderCursor.h b/src/libs/cplusplus/TokenUnderCursor.h
new file mode 100644
index 00000000000..cd08833d219
--- /dev/null
+++ b/src/libs/cplusplus/TokenUnderCursor.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TOKENUNDERCURSOR_H
+#define TOKENUNDERCURSOR_H
+
+#include "SimpleLexer.h"
+#include <QList>
+
+QT_BEGIN_NAMESPACE
+class QString;
+class QTextCursor;
+class QTextBlock;
+QT_END_NAMESPACE
+
+namespace CPlusPlus {
+
+class SimpleToken;
+
+class CPLUSPLUS_EXPORT TokenUnderCursor
+{
+public:
+    TokenUnderCursor();
+    ~TokenUnderCursor();
+
+    SimpleToken operator()(const QTextCursor &cursor) const;
+
+private:
+    int previousBlockState(const QTextBlock &block) const;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // TOKENUNDERCURSOR_H
diff --git a/src/libs/cplusplus/TypeOfExpression.cpp b/src/libs/cplusplus/TypeOfExpression.cpp
new file mode 100644
index 00000000000..f6ad3bdc53d
--- /dev/null
+++ b/src/libs/cplusplus/TypeOfExpression.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "TypeOfExpression.h"
+
+#include <AST.h>
+#include <TranslationUnit.h>
+#include <cplusplus/LookupContext.h>
+#include <cplusplus/ResolveExpression.h>
+
+using namespace CPlusPlus;
+
+TypeOfExpression::TypeOfExpression():
+    m_ast(0)
+{
+}
+
+void TypeOfExpression::setDocuments(const QMap<QString, Document::Ptr> &documents)
+{
+    m_documents = documents;
+}
+
+QList<TypeOfExpression::Result> TypeOfExpression::operator()(const QString &expression,
+                                                             Document::Ptr document,
+                                                             Symbol *lastVisibleSymbol)
+{
+    Document::Ptr expressionDoc = documentForExpression(expression);
+    m_ast = extractExpressionAST(expressionDoc);
+
+    m_lookupContext = LookupContext(lastVisibleSymbol, expressionDoc,
+                                    document, m_documents);
+
+    ResolveExpression resolveExpression(m_lookupContext);
+    return resolveExpression(m_ast);
+}
+
+ExpressionAST *TypeOfExpression::ast() const
+{
+    return m_ast;
+}
+
+const LookupContext &TypeOfExpression::lookupContext() const
+{
+    return m_lookupContext;
+}
+
+ExpressionAST *TypeOfExpression::expressionAST() const
+{
+    return extractExpressionAST(m_lookupContext.expressionDocument());
+}
+
+ExpressionAST *TypeOfExpression::extractExpressionAST(Document::Ptr doc) const
+{
+    TranslationUnitAST *translationUnitAST = doc->translationUnit()->ast();
+
+    // ### evaluate the expression
+    ExpressionAST *expressionAST = 0;
+    if (translationUnitAST) {
+        DeclarationAST *declaration = translationUnitAST->declarations;
+        SimpleDeclarationAST *simpleDecl = 0;
+        if (declaration)
+            simpleDecl = declaration->asSimpleDeclaration();
+        if (simpleDecl && simpleDecl->decl_specifier_seq) {
+            if (TypeofSpecifierAST *typeOfSpec = simpleDecl->decl_specifier_seq->asTypeofSpecifier())
+                expressionAST = typeOfSpec->expression;
+        }
+    }
+    return expressionAST;
+}
+
+Document::Ptr TypeOfExpression::documentForExpression(const QString &expression) const
+{
+    // create a __typeof__ specifier
+    QByteArray declaration;
+    declaration += "__typeof__ ";
+    declaration += expression.toLatin1(); // C++ code needs to be in latin1
+    declaration += ";";
+
+    // create the expression's AST.
+    Document::Ptr doc = Document::create(QLatin1String("<completion>"));
+    doc->setSource(declaration);
+    doc->parse();
+    return doc;
+}
diff --git a/src/libs/cplusplus/TypeOfExpression.h b/src/libs/cplusplus/TypeOfExpression.h
new file mode 100644
index 00000000000..87df28f1ba9
--- /dev/null
+++ b/src/libs/cplusplus/TypeOfExpression.h
@@ -0,0 +1,98 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPLUSPLUS_TYPEOFEXPRESSION_H
+#define CPLUSPLUS_TYPEOFEXPRESSION_H
+
+#include <ASTfwd.h>
+#include <cplusplus/CppDocument.h>
+#include <cplusplus/LookupContext.h>
+
+#include <QtCore/QMap>
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace CPlusPlus {
+
+class CPLUSPLUS_EXPORT TypeOfExpression
+{
+public:
+    typedef QPair<FullySpecifiedType, Symbol *> Result;
+
+public:
+    TypeOfExpression();
+
+    /**
+     * Sets the documents used to evaluate expressions. Should be set before
+     * calling this functor.
+     */
+    void setDocuments(const QMap<QString, Document::Ptr> &documents);
+
+    /**
+     * Returns a list of possible fully specified types associated with the
+     * given expression.
+     *
+     * NOTE: The fully specified types only stay valid for as long as this
+     * expression evaluator instance still exists, and no new call to evaluate
+     * has been made!
+     *
+     * @param expression        The expression to evaluate.
+     * @param document          The document the expression is part of.
+     * @param lastVisibleSymbol The last visible symbol in the document.
+     */
+    QList<Result> operator()(const QString &expression, Document::Ptr document,
+                             Symbol *lastVisibleSymbol);
+
+    /**
+     * Returns the AST of the last evaluated expression.
+     */
+    ExpressionAST *ast() const;
+
+    /**
+     * Returns the lookup context of the last evaluated expression.
+     */
+    const LookupContext &lookupContext() const;
+
+    ExpressionAST *expressionAST() const;
+
+private:
+    ExpressionAST *extractExpressionAST(Document::Ptr doc) const;
+    Document::Ptr documentForExpression(const QString &expression) const;
+
+    QMap<QString, Document::Ptr> m_documents;
+    ExpressionAST *m_ast;
+    LookupContext m_lookupContext;
+};
+
+} // namespace CPlusPlus
+
+#endif // CPLUSPLUS_TYPEOFEXPRESSION_H
diff --git a/src/libs/cplusplus/TypePrettyPrinter.cpp b/src/libs/cplusplus/TypePrettyPrinter.cpp
new file mode 100644
index 00000000000..3301a8c8d10
--- /dev/null
+++ b/src/libs/cplusplus/TypePrettyPrinter.cpp
@@ -0,0 +1,309 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "Overview.h"
+#include "TypePrettyPrinter.h"
+#include <FullySpecifiedType.h>
+#include <CoreTypes.h>
+#include <Symbols.h>
+#include <Scope.h>
+
+using namespace CPlusPlus;
+
+TypePrettyPrinter::TypePrettyPrinter(const Overview *overview)
+    : _overview(overview),
+      _name(0),
+      _markArgument(0),
+      _showArgumentNames(false),
+      _showReturnTypes(false),
+      _showFunctionSignatures(true)
+{ }
+
+TypePrettyPrinter::~TypePrettyPrinter()
+{ }
+
+bool TypePrettyPrinter::showArgumentNames() const
+{ return _showArgumentNames; }
+
+void TypePrettyPrinter::setShowArgumentNames(bool showArgumentNames)
+{ _showArgumentNames = showArgumentNames; }
+
+bool TypePrettyPrinter::showReturnTypes() const
+{ return _showReturnTypes; }
+
+void TypePrettyPrinter::setShowReturnTypes(bool showReturnTypes)
+{ _showReturnTypes = showReturnTypes; }
+
+bool TypePrettyPrinter::showFunctionSignatures() const
+{ return _showFunctionSignatures; }
+
+void TypePrettyPrinter::setShowFunctionSignatures(bool showFunctionSignatures)
+{ _showFunctionSignatures = showFunctionSignatures; }
+
+void TypePrettyPrinter::setMarkArgument(unsigned position)
+{ _markArgument = position; }
+
+const Overview *TypePrettyPrinter::overview() const
+{ return _overview; }
+
+QString TypePrettyPrinter::operator()(const FullySpecifiedType &ty)
+{
+    QString previousName = switchText();
+    acceptType(ty);
+    return switchText(previousName).trimmed();
+}
+
+QString TypePrettyPrinter::operator()(const FullySpecifiedType &type, const QString &name)
+{
+    QString previousName = switchName(name);
+    QString text = operator()(type);
+    if (! _name.isEmpty() && ! text.isEmpty()) {
+        QChar ch = text.at(text.size() - 1);
+        if (ch.isLetterOrNumber() || ch == QLatin1Char('_'))
+            text += QLatin1Char(' ');
+        text += _name;
+    }
+    (void) switchName(previousName);
+    return text;
+}
+
+
+void TypePrettyPrinter::acceptType(const FullySpecifiedType &ty)
+{
+    if (ty.isConst())
+        _text += QLatin1String("const ");
+    if (ty.isVolatile())
+        _text += QLatin1String("volatile ");
+    if (ty.isSigned())
+        _text += QLatin1String("signed ");
+    if (ty.isUnsigned())
+        _text += QLatin1String("unsigned ");
+    accept(ty.type());
+}
+
+QString TypePrettyPrinter::switchName(const QString &name)
+{
+    const QString previousName = _name;
+    _name = name;
+    return previousName;
+}
+
+QString TypePrettyPrinter::switchText(const QString &name)
+{
+    QString previousName = _text;
+    _text = name;
+    return previousName;
+}
+
+QList<Type *> TypePrettyPrinter::switchPtrOperators(const QList<Type *> &ptrOperators)
+{
+    QList<Type *> previousPtrOperators = _ptrOperators;
+    _ptrOperators = ptrOperators;
+    return previousPtrOperators;
+}
+
+void TypePrettyPrinter::applyPtrOperators(bool wantSpace)
+{
+    for (int i = _ptrOperators.size() - 1; i != -1; --i) {
+        Type *op = _ptrOperators.at(i);
+
+        if (i == 0 && wantSpace)
+            _text += QLatin1Char(' ');
+
+        if (PointerType *ptrTy = op->asPointerType()) {
+            _text += QLatin1Char('*');
+            if (ptrTy->elementType().isConst())
+                _text += " const";
+            if (ptrTy->elementType().isVolatile())
+                _text += " volatile";
+        } else if (op->isReferenceType()) {
+            _text += QLatin1Char('&');
+        } else if (PointerToMemberType *memPtrTy = op->asPointerToMemberType()) {
+            _text += QLatin1Char(' ');
+            _text += _overview->prettyName(memPtrTy->memberName());
+            _text += QLatin1Char('*');
+        }
+    }
+}
+
+void TypePrettyPrinter::visit(VoidType *)
+{
+    _text += QLatin1String("void");
+
+    applyPtrOperators();
+}
+
+void TypePrettyPrinter::visit(IntegerType *type)
+{
+    switch (type->kind()) {
+    case IntegerType::Char:
+        _text += QLatin1String("char");
+        break;
+    case IntegerType::WideChar:
+        _text += QLatin1String("wchar_t");
+        break;
+    case IntegerType::Bool:
+        _text += QLatin1String("bool");
+        break;
+    case IntegerType::Short:
+        _text += QLatin1String("short");
+        break;
+    case IntegerType::Int:
+        _text += QLatin1String("int");
+        break;
+    case IntegerType::Long:
+        _text += QLatin1String("long");
+        break;
+    case IntegerType::LongLong:
+        _text += QLatin1String("long long");
+        break;
+    }
+
+    applyPtrOperators();
+}
+
+void TypePrettyPrinter::visit(FloatType *type)
+{
+    switch (type->kind()) {
+    case FloatType::Float:
+        _text += QLatin1String("float");
+        break;
+    case FloatType::Double:
+        _text += QLatin1String("double");
+        break;
+    case FloatType::LongDouble:
+        _text += QLatin1String("long double");
+        break;
+    }
+
+    applyPtrOperators();
+}
+
+void TypePrettyPrinter::visit(PointerToMemberType *type)
+{
+    _ptrOperators.append(type);
+    acceptType(type->elementType());
+}
+
+void TypePrettyPrinter::visit(PointerType *type)
+{
+    _ptrOperators.append(type);
+    acceptType(type->elementType());
+}
+
+void TypePrettyPrinter::visit(ReferenceType *type)
+{
+    _ptrOperators.append(type);
+    acceptType(type->elementType());
+}
+
+void TypePrettyPrinter::visit(ArrayType *type)
+{
+    _text += overview()->prettyType(type->elementType());
+    if (! _ptrOperators.isEmpty()) {
+        _text += QLatin1Char('(');
+        applyPtrOperators(false);
+        if (! _name.isEmpty()) {
+            _text += _name;
+            _name.clear();
+        }
+        _text += QLatin1Char(')');
+    }
+    _text += QLatin1String("[]");
+}
+
+void TypePrettyPrinter::visit(NamedType *type)
+{
+    _text += overview()->prettyName(type->name());
+    applyPtrOperators();
+}
+
+void TypePrettyPrinter::visit(Function *type)
+{
+    if (_showReturnTypes)
+        _text += _overview->prettyType(type->returnType());
+
+    if (! _ptrOperators.isEmpty()) {
+        _text += QLatin1Char('(');
+        applyPtrOperators(false);
+        if (! _name.isEmpty()) {
+            _text += _name;
+            _name.clear();
+        }
+        _text += QLatin1Char(')');
+    } else if (! _name.isEmpty() && _showFunctionSignatures) {
+        _text += QLatin1Char(' '); // ### fixme
+        _text += _name;
+        _name.clear();
+    }
+
+    if (_showFunctionSignatures) {
+        Overview argumentText;
+        _text += QLatin1Char('(');
+        for (unsigned index = 0; index < type->argumentCount(); ++index) {
+            if (index != 0)
+                _text += QLatin1String(", ");
+
+            if (Argument *arg = type->argumentAt(index)->asArgument()) {
+                if (index + 1 == _markArgument)
+                    _text += QLatin1String("<b>");
+                Name *name = 0;
+                if (_showArgumentNames)
+                    name = arg->name();
+                _text += argumentText(arg->type(), name);
+                if (index + 1 == _markArgument)
+                    _text += QLatin1String("</b>");
+            }
+        }
+
+        if (type->isVariadic())
+            _text += QLatin1String("...");
+
+        _text += QLatin1Char(')');
+
+        if (type->isConst())
+            _text += QLatin1String(" const");
+
+        if (type->isVolatile())
+            _text += QLatin1String(" volatile");
+    }
+}
+
+void TypePrettyPrinter::visit(Namespace *type)
+{ _text += overview()->prettyName(type->name()); }
+
+void TypePrettyPrinter::visit(Class *type)
+{ _text += overview()->prettyName(type->name()); }
+
+void TypePrettyPrinter::visit(Enum *type)
+{ _text += overview()->prettyName(type->name()); }
diff --git a/src/libs/cplusplus/TypePrettyPrinter.h b/src/libs/cplusplus/TypePrettyPrinter.h
new file mode 100644
index 00000000000..fd003381844
--- /dev/null
+++ b/src/libs/cplusplus/TypePrettyPrinter.h
@@ -0,0 +1,101 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TYPEPRETTYPRINTER_H
+#define TYPEPRETTYPRINTER_H
+
+#include "TypeVisitor.h"
+#include <QString>
+#include <QList>
+
+namespace CPlusPlus {
+
+class Overview;
+class FullySpecifiedType;
+
+class CPLUSPLUS_EXPORT TypePrettyPrinter: protected TypeVisitor
+{
+public:
+    TypePrettyPrinter(const Overview *overview);
+    virtual ~TypePrettyPrinter();
+
+    const Overview *overview() const;
+
+    bool showArgumentNames() const;
+    void setShowArgumentNames(bool showArgumentNames);
+
+    bool showReturnTypes() const;
+    void setShowReturnTypes(bool showReturnTypes);
+
+    bool showFunctionSignatures() const;
+    void setShowFunctionSignatures(bool showFunctionSignatures);
+
+    void setMarkArgument(unsigned position); // 1-based
+
+    QString operator()(const FullySpecifiedType &type);
+    QString operator()(const FullySpecifiedType &type, const QString &name);
+
+protected:
+    QString switchText(const QString &text = QString());
+    QList<Type *> switchPtrOperators(const QList<Type *> &ptrOperators);
+    QString switchName(const QString &name);
+
+    void applyPtrOperators(bool wantSpace = true);
+    void acceptType(const FullySpecifiedType &ty);
+
+    virtual void visit(VoidType *type);
+    virtual void visit(IntegerType *type);
+    virtual void visit(FloatType *type);
+    virtual void visit(PointerToMemberType *type);
+    virtual void visit(PointerType *type);
+    virtual void visit(ReferenceType *type);
+    virtual void visit(ArrayType *type);
+    virtual void visit(NamedType *type);
+    virtual void visit(Function *type);
+    virtual void visit(Namespace *type);
+    virtual void visit(Class *type);
+    virtual void visit(Enum *type);
+
+private:
+    const Overview *_overview;
+    QString _name;
+    QString _text;
+    QList<Type *> _ptrOperators;
+    unsigned _markArgument;
+    bool _showArgumentNames: 1;
+    bool _showReturnTypes: 1;
+    bool _showFunctionSignatures: 1;
+};
+
+} // end of namespace CPlusPlus
+
+#endif // TYPEPRETTYPRINTER_H
diff --git a/src/libs/cplusplus/cplusplus.pri b/src/libs/cplusplus/cplusplus.pri
new file mode 100644
index 00000000000..e2d0f6f0339
--- /dev/null
+++ b/src/libs/cplusplus/cplusplus.pri
@@ -0,0 +1,3 @@
+INCLUDEPATH += $$PWD/../../../shared/cplusplus
+DEFINES += HAVE_QT CPLUSPLUS_WITH_NAMESPACE
+LIBS *= -l$$qtLibraryTarget(CPlusPlus)
diff --git a/src/libs/cplusplus/cplusplus.pro b/src/libs/cplusplus/cplusplus.pro
new file mode 100644
index 00000000000..1a2b5326623
--- /dev/null
+++ b/src/libs/cplusplus/cplusplus.pro
@@ -0,0 +1,40 @@
+TEMPLATE = lib
+
+TARGET = CPlusPlus
+
+DEFINES += HAVE_QT CPLUSPLUS_WITH_NAMESPACE CPLUSPLUS_BUILD_LIB
+DEFINES += NDEBUG
+unix:QMAKE_CXXFLAGS_DEBUG += -O3
+
+include(../../qworkbenchlibrary.pri)
+include(../../../shared/cplusplus/cplusplus.pri)
+
+HEADERS += \
+    SimpleLexer.h \
+    ExpressionUnderCursor.h \
+    TokenUnderCursor.h \
+    CppDocument.h \
+    Icons.h \
+    Overview.h \
+    OverviewModel.h \
+    NamePrettyPrinter.h \
+    TypeOfExpression.h \
+    TypePrettyPrinter.h \
+    ResolveExpression.h \
+    LookupContext.h
+
+SOURCES += \
+    SimpleLexer.cpp \
+    ExpressionUnderCursor.cpp \
+    TokenUnderCursor.cpp \
+    CppDocument.cpp \
+    Icons.cpp \
+    Overview.cpp \
+    OverviewModel.cpp \
+    NamePrettyPrinter.cpp \
+    TypeOfExpression.cpp \
+    TypePrettyPrinter.cpp \
+    ResolveExpression.cpp \
+    LookupContext.cpp
+
+RESOURCES += cplusplus.qrc
diff --git a/src/libs/cplusplus/cplusplus.qrc b/src/libs/cplusplus/cplusplus.qrc
new file mode 100644
index 00000000000..73d4c6395ec
--- /dev/null
+++ b/src/libs/cplusplus/cplusplus.qrc
@@ -0,0 +1,20 @@
+<RCC>
+    <qresource prefix="/codemodel" >
+        <file>images/class.png</file>
+        <file>images/enum.png</file>
+        <file>images/enumerator.png</file>
+        <file>images/func.png</file>
+        <file>images/func_priv.png</file>
+        <file>images/func_prot.png</file>
+        <file>images/keyword.png</file>
+        <file>images/macro.png</file>
+        <file>images/namespace.png</file>
+        <file>images/signal.png</file>
+        <file>images/slot.png</file>
+        <file>images/slot_priv.png</file>
+        <file>images/slot_prot.png</file>
+        <file>images/var.png</file>
+        <file>images/var_priv.png</file>
+        <file>images/var_prot.png</file>
+    </qresource>
+</RCC>
diff --git a/src/libs/cplusplus/images/class.png b/src/libs/cplusplus/images/class.png
new file mode 100644
index 00000000000..88432d2cb10
--- /dev/null
+++ b/src/libs/cplusplus/images/class.png
diff --git a/src/libs/cplusplus/images/enum.png b/src/libs/cplusplus/images/enum.png
new file mode 100644
index 00000000000..42a9e83bc76
--- /dev/null
+++ b/src/libs/cplusplus/images/enum.png
diff --git a/src/libs/cplusplus/images/enumerator.png b/src/libs/cplusplus/images/enumerator.png
new file mode 100644
index 00000000000..25fc49c6598
--- /dev/null
+++ b/src/libs/cplusplus/images/enumerator.png
diff --git a/src/libs/cplusplus/images/func.png b/src/libs/cplusplus/images/func.png
new file mode 100644
index 00000000000..e515e76e61f
--- /dev/null
+++ b/src/libs/cplusplus/images/func.png
diff --git a/src/libs/cplusplus/images/func_priv.png b/src/libs/cplusplus/images/func_priv.png
new file mode 100644
index 00000000000..49dda7dfea0
--- /dev/null
+++ b/src/libs/cplusplus/images/func_priv.png
diff --git a/src/libs/cplusplus/images/func_prot.png b/src/libs/cplusplus/images/func_prot.png
new file mode 100644
index 00000000000..f8add65e073
--- /dev/null
+++ b/src/libs/cplusplus/images/func_prot.png
diff --git a/src/libs/cplusplus/images/keyword.png b/src/libs/cplusplus/images/keyword.png
new file mode 100644
index 00000000000..e5a51858d9e
--- /dev/null
+++ b/src/libs/cplusplus/images/keyword.png
diff --git a/src/libs/cplusplus/images/macro.png b/src/libs/cplusplus/images/macro.png
new file mode 100644
index 00000000000..53e42af63d2
--- /dev/null
+++ b/src/libs/cplusplus/images/macro.png
diff --git a/src/libs/cplusplus/images/namespace.png b/src/libs/cplusplus/images/namespace.png
new file mode 100644
index 00000000000..18d2941572e
--- /dev/null
+++ b/src/libs/cplusplus/images/namespace.png
diff --git a/src/libs/cplusplus/images/signal.png b/src/libs/cplusplus/images/signal.png
new file mode 100644
index 00000000000..a4de5dddfe5
--- /dev/null
+++ b/src/libs/cplusplus/images/signal.png
diff --git a/src/libs/cplusplus/images/slot.png b/src/libs/cplusplus/images/slot.png
new file mode 100644
index 00000000000..5534bbfe087
--- /dev/null
+++ b/src/libs/cplusplus/images/slot.png
diff --git a/src/libs/cplusplus/images/slot_priv.png b/src/libs/cplusplus/images/slot_priv.png
new file mode 100644
index 00000000000..8f585e875d1
--- /dev/null
+++ b/src/libs/cplusplus/images/slot_priv.png
diff --git a/src/libs/cplusplus/images/slot_prot.png b/src/libs/cplusplus/images/slot_prot.png
new file mode 100644
index 00000000000..469e9c18d06
--- /dev/null
+++ b/src/libs/cplusplus/images/slot_prot.png
diff --git a/src/libs/cplusplus/images/var.png b/src/libs/cplusplus/images/var.png
new file mode 100644
index 00000000000..089cfb45e5f
--- /dev/null
+++ b/src/libs/cplusplus/images/var.png
diff --git a/src/libs/cplusplus/images/var_priv.png b/src/libs/cplusplus/images/var_priv.png
new file mode 100644
index 00000000000..8c6cf64fe7b
--- /dev/null
+++ b/src/libs/cplusplus/images/var_priv.png
diff --git a/src/libs/cplusplus/images/var_prot.png b/src/libs/cplusplus/images/var_prot.png
new file mode 100644
index 00000000000..a7496aada00
--- /dev/null
+++ b/src/libs/cplusplus/images/var_prot.png
diff --git a/src/libs/extensionsystem/ExtensionSystemInterfaces b/src/libs/extensionsystem/ExtensionSystemInterfaces
new file mode 100644
index 00000000000..527148af8e1
--- /dev/null
+++ b/src/libs/extensionsystem/ExtensionSystemInterfaces
@@ -0,0 +1,6 @@
+#include "extensionsystem/pluginmanager.h"
+#include "extensionsystem/pluginspec.h"
+#include "extensionsystem/iplugin.h"
+#include "extensionsystem/pluginview.h"
+#include "extensionsystem/pluginerrorview.h"
+#include "extensionsystem/plugindetailsview.h"
diff --git a/src/libs/extensionsystem/extensionsystem.pri b/src/libs/extensionsystem/extensionsystem.pri
new file mode 100644
index 00000000000..43855eb1688
--- /dev/null
+++ b/src/libs/extensionsystem/extensionsystem.pri
@@ -0,0 +1,3 @@
+include(extensionsystem_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(ExtensionSystem)
diff --git a/src/libs/extensionsystem/extensionsystem.pro b/src/libs/extensionsystem/extensionsystem.pro
new file mode 100644
index 00000000000..fb26b9c59cc
--- /dev/null
+++ b/src/libs/extensionsystem/extensionsystem.pro
@@ -0,0 +1,32 @@
+TEMPLATE = lib
+TARGET = ExtensionSystem
+QT += xml
+DEFINES += EXTENSIONSYSTEM_LIBRARY
+include(../../qworkbenchlibrary.pri)
+include(extensionsystem_dependencies.pri)
+
+DEFINES += IDE_TEST_DIR=\\\"$$IDE_SOURCE_TREE\\\"
+
+HEADERS += pluginerrorview.h \
+    plugindetailsview.h \
+    iplugin.h \
+    iplugin_p.h \
+    extensionsystem_global.h \
+    pluginmanager.h \
+    pluginmanager_p.h \
+    pluginspec.h \
+    pluginspec_p.h \
+    pluginview.h \
+    pluginview_p.h \
+    optionsparser.h
+SOURCES += pluginerrorview.cpp \
+    plugindetailsview.cpp \
+    iplugin.cpp \
+    pluginmanager.cpp \
+    pluginspec.cpp \
+    pluginview.cpp \
+    optionsparser.cpp
+FORMS += pluginview.ui \
+    pluginerrorview.ui \
+    plugindetailsview.ui
+RESOURCES += pluginview.qrc
diff --git a/src/libs/extensionsystem/extensionsystem_dependencies.pri b/src/libs/extensionsystem/extensionsystem_dependencies.pri
new file mode 100644
index 00000000000..63b2e339a36
--- /dev/null
+++ b/src/libs/extensionsystem/extensionsystem_dependencies.pri
@@ -0,0 +1 @@
+include(../aggregation/aggregation.pri)
diff --git a/src/libs/extensionsystem/extensionsystem_global.h b/src/libs/extensionsystem/extensionsystem_global.h
new file mode 100644
index 00000000000..ebd1f34da25
--- /dev/null
+++ b/src/libs/extensionsystem/extensionsystem_global.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EXTENSIONSYSTEM_GLOBAL_H
+#define EXTENSIONSYSTEM_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(EXTENSIONSYSTEM_LIBRARY)
+#  define EXTENSIONSYSTEM_EXPORT Q_DECL_EXPORT
+#else
+#  define EXTENSIONSYSTEM_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // header
diff --git a/src/libs/extensionsystem/images/error.png b/src/libs/extensionsystem/images/error.png
new file mode 100644
index 00000000000..e2f85d98eb6
--- /dev/null
+++ b/src/libs/extensionsystem/images/error.png
diff --git a/src/libs/extensionsystem/images/ok.png b/src/libs/extensionsystem/images/ok.png
new file mode 100644
index 00000000000..15cd35d27ba
--- /dev/null
+++ b/src/libs/extensionsystem/images/ok.png
diff --git a/src/libs/extensionsystem/iplugin.cpp b/src/libs/extensionsystem/iplugin.cpp
new file mode 100644
index 00000000000..47cb702e16b
--- /dev/null
+++ b/src/libs/extensionsystem/iplugin.cpp
@@ -0,0 +1,325 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "iplugin.h"
+#include "iplugin_p.h"
+#include "pluginmanager.h"
+#include "pluginspec.h"
+
+/*!
+    \class ExtensionSystem::IPlugin
+    \brief Base class for all plugins.
+
+    The IPlugin class is an abstract class that must be implemented
+    once for each plugin.
+    A plugin consists of two parts: A description file, and a library
+    that at least contains the IPlugin implementation.
+
+    \tableofcontents
+
+    \section1 Plugin Specification
+    The plugin specification file is an xml file that contains all
+    information that are necessary for loading the plugin's library,
+    plus some textual descriptions. The file must be located in
+    (a subdir of) one of the plugin manager's plugin search paths,
+    and must have the \c .xml extension.
+
+    \section2 Main Tag
+    The root tag is \c plugin. It has mandatory attributes \c name
+    and \c version, and an optional \c compatVersion.
+    \table
+    \header
+        \o Tag
+        \o Meaning
+    \row
+        \o plugin
+        \o Root element in a plugin's xml file.
+    \endtable
+    \table
+    \header
+        \o Attribute
+        \o Meaning
+    \row
+        \o name
+        \o This is used as an identifier for the plugin and can e.g.
+           be referenced in other plugin's dependencies. It is
+           also used to construct the name of the plugin library
+           as \c lib[name].[dll|.so|.dylib].
+    \row
+        \o version
+        \o Version string in the form \c {"x.y.z_n"}, used for identifying
+           the plugin.
+    \row
+        \o compatVersion
+        \o Compatibility version. Optional. If not given, it is implicitly
+           set to the same value as \c version. The compatibility version
+           is used to resolve dependencies on this plugin. See
+           \l {Dependencies}{Dependencies} for details.
+    \endtable
+
+    \section2 Plugin-describing Tags
+    These are direct children of the \c plugin tag, and are solely used
+    for more detailed (user centric) description of the plugin. All of these
+    are optional.
+    \table
+    \header
+        \o Tag
+        \o Meaning
+    \row
+        \o vendor
+        \o String that describes the plugin creator/vendor,
+           like \c {MyCompany}.
+    \row
+        \o copyright
+        \o A short copyright notice, like \c {(C) 2007-2008 MyCompany}.
+    \row
+        \o license
+        \o Possibly multi-line license information about the plugin.
+    \row
+        \o description
+        \o Possibly multi-line description of what the plugin is supposed
+           to provide.
+    \row
+        \o url
+        \o Link to further information about the plugin, like
+           \c {http://www.mycompany-online.com/products/greatplugin}.
+    \endtable
+
+    \section2 Dependencies
+    A plugin can have dependencies on other plugins. These are
+    specified in the plugin's xml file as well, to ensure that
+    these other plugins are loaded before this plugin.
+    Dependency information consists of the name of the required plugin
+    (lets denote that as \c {dependencyName}),
+    and the required version of the plugin (\c {dependencyVersion}).
+    A plugin with given \c name, \c version and \c compatVersion matches
+    the dependency if
+    \list
+        \o it's \c name matches \c dependencyName, and
+        \o \c {compatVersion <= dependencyVersion <= version}.
+    \endlist
+
+    The xml element that describes dependencies is the \c dependency tag,
+    with required attributes \c name and \c version. It is an
+    optional direct child of the \c plugin tag and can appear multiple times.
+    \table
+    \header
+        \o Tag
+        \o Meaning
+    \row
+        \o dependency
+        \o Describes a dependency on another plugin.
+    \endtable
+    \table
+    \header
+        \o Attribute
+        \o Meaning
+    \row
+        \o name
+        \o The name of the plugin, on which this plugin relies.
+    \row
+        \o version
+        \o The version to which the plugin must be compatible to
+           fill the dependency, in the form \c {"x.y.z_n"}.
+    \endtable
+
+    \section2 Example \c plugin.xml
+    \code
+        <plugin name="test" version="1.0.1" compatVersion="1.0.0">
+            <vendor>MyCompany</vendor>
+            <copyright>(C) 2007 MyCompany</copyright>
+            <license>
+        This is a default license bla
+        blubbblubb
+        end of terms
+            </license>
+            <description>
+        This plugin is just a test.
+            it demonstrates the great use of the plugin spec.
+            </description>
+            <url>http://www.mycompany-online.com/products/greatplugin</url>
+            <dependencyList>
+                <dependency name="SomeOtherPlugin" version="2.3.0_2"/>
+                <dependency name="EvenOther" version="1.0.0"/>
+            </dependencyList>
+        </plugin>
+    \endcode
+    The first dependency could for example be matched by a plugin with
+    \code
+        <plugin name="SomeOtherPlugin" version="3.1.0" compatVersion="2.2.0">
+        </plugin>
+    \endcode
+    since the name matches, and the version \c "2.3.0_2" given in the dependency tag
+    lies in the range of \c "2.2.0" and \c "3.1.0".
+
+    \section2 A Note on Plugin Versions
+    Plugin versions are in the form \c "x.y.z_n" where, x, y, z and n are
+    non-negative integer numbers. You don't have to specify the version
+    in this full form - any left-out part will implicitly be set to zero.
+    So, \c "2.10_2" is equal to \c "2.10.0_2", and "1" is the same as "1.0.0_0".
+
+    \section1 Plugin Implementation
+    Plugins must provide one implementation of the IPlugin class, located
+    in a library that matches the \c name attribute given in their
+    xml description. The IPlugin implementation must be exported and
+    made known to Qt's plugin system via the Q_EXPORT_PLUGIN macro, see the
+    Qt documentation for details on that.
+
+    After the plugins' xml files have been read, and dependencies have been
+    found, the plugin loading is done in three phases:
+    \list 1
+    \o All plugin libraries are loaded in 'root-to-leaf' order of the
+       dependency tree.
+    \o All plugins' initialize methods are called in 'root-to-leaf' order
+       of the dependency tree. This is a good place to put
+       objects in the plugin manager's object pool.
+    \o All plugins' extensionsInitialized methods are called in 'leaf-to-root'
+       order of the dependency tree. At this point, plugins can
+       be sure that all plugins that depend on this plugin have
+       been initialized completely (implying that they have put
+       objects in the object pool, if they want that during the
+       initialization sequence).
+    \endlist
+    If library loading or initialization of a plugin fails, all plugins
+    that depend on that plugin also fail.
+
+    Plugins have access to the plugin manager
+    (and it's object pool) via the PluginManager::instance()
+    method.
+*/
+
+/*!
+    \fn bool IPlugin::initialize(const QStringList &arguments, QString *errorString)
+    Called after the plugin has been loaded and the IPlugin instance
+    has been created. The initialize methods of plugins that depend
+    on this plugin are called after the initialize method of this plugin
+    has been called. Plugins should initialize their internal state in this
+    method. Returns if initialization of successful. If it wasn't successful,
+    the \a errorString should be set to a user-readable message
+    describing the reason.
+    \sa extensionsInitialized()
+*/
+
+/*!
+    \fn void IPlugin::extensionsInitialized()
+    Called after the IPlugin::initialize() method has been called,
+    and after both the IPlugin::initialize() and IPlugin::extensionsInitialized()
+    methods of plugins that depend on this plugin have been called.
+    In this method, the plugin can assume that plugins that depend on
+    this plugin are fully 'up and running'. It is a good place to
+    look in the plugin manager's object pool for objects that have
+    been provided by dependent plugins.
+    \sa initialize()
+*/
+
+/*!
+    \fn void IPlugin::shutdown()
+    Called during a shutdown sequence in the same order as initialization
+    before the plugins get deleted in reverse order.
+    This method can be used to optimize the shutdown down, e.g. to
+    disconnect from the PluginManager::aboutToRemoveObject() signal
+    if getting the signal (and probably doing lots of stuff to update
+    the internal and visible state) doesn't make sense during shutdown.
+*/
+
+using namespace ExtensionSystem;
+
+/*!
+    \fn IPlugin::IPlugin()
+    \internal
+*/
+IPlugin::IPlugin()
+    : d(new Internal::IPluginPrivate())
+{
+}
+
+/*!
+    \fn IPlugin::~IPlugin()
+    \internal
+*/
+IPlugin::~IPlugin()
+{
+    PluginManager *pm = PluginManager::instance();
+    foreach (QObject *obj, d->addedObjectsInReverseOrder)
+        pm->removeObject(obj);
+    qDeleteAll(d->addedObjectsInReverseOrder);
+    d->addedObjectsInReverseOrder.clear();
+    delete d;
+    d = 0;
+}
+
+/*!
+    \fn PluginSpec *IPlugin::pluginSpec() const
+    Returns the PluginSpec corresponding to this plugin.
+    This is not available in the constructor.
+*/
+PluginSpec *IPlugin::pluginSpec() const
+{
+    return d->pluginSpec;
+}
+
+/*!
+    \fn void IPlugin::addObject(QObject *obj)
+    Convenience method that registers \a obj in the plugin manager's
+    plugin pool by just calling PluginManager::addObject().
+*/
+void IPlugin::addObject(QObject *obj)
+{
+    PluginManager::instance()->addObject(obj);
+}
+
+/*!
+    \fn void IPlugin::addAutoReleasedObject(QObject *obj)
+    Convenience method for registering \a obj in the plugin manager's
+    plugin pool. Usually, registered objects must be removed from
+    the object pool and deleted by hand.
+    Objects added to the pool via addAutoReleasedObject are automatically
+    removed and deleted in \i reverse order of registration when
+    the IPlugin instance is destroyed.
+    \sa PluginManager::addObject()
+*/
+void IPlugin::addAutoReleasedObject(QObject *obj)
+{
+    d->addedObjectsInReverseOrder.prepend(obj);
+    PluginManager::instance()->addObject(obj);
+}
+
+/*!
+    \fn void IPlugin::removeObject(QObject *obj)
+    Convenience method that unregisters \a obj from the plugin manager's
+    plugin pool by just calling PluginManager::removeObject().
+*/
+void IPlugin::removeObject(QObject *obj)
+{
+    PluginManager::instance()->removeObject(obj);
+}
+
diff --git a/src/libs/extensionsystem/iplugin.h b/src/libs/extensionsystem/iplugin.h
new file mode 100644
index 00000000000..b263e7b0d29
--- /dev/null
+++ b/src/libs/extensionsystem/iplugin.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IPLUGIN_H
+#define IPLUGIN_H
+
+#include "extensionsystem_global.h"
+
+#include <QtCore/QObject>
+
+namespace ExtensionSystem {
+
+namespace Internal {
+    class IPluginPrivate;
+    class PluginSpecPrivate;
+}
+
+class PluginManager;
+class PluginSpec;
+
+class EXTENSIONSYSTEM_EXPORT IPlugin : public QObject
+{
+    Q_OBJECT
+
+public:
+    IPlugin();
+    virtual ~IPlugin();
+
+    virtual bool initialize(const QStringList &arguments, QString *errorString) = 0;
+    virtual void extensionsInitialized() = 0;
+    virtual void shutdown() { }
+
+    PluginSpec *pluginSpec() const;
+
+    void addObject(QObject *obj);
+    void addAutoReleasedObject(QObject *obj);
+    void removeObject(QObject *obj);
+
+private:
+    Internal::IPluginPrivate *d;
+
+    friend class Internal::PluginSpecPrivate;
+};
+
+} // namespace ExtensionSystem
+
+#endif // IPLUGIN_H
diff --git a/src/libs/extensionsystem/iplugin_p.h b/src/libs/extensionsystem/iplugin_p.h
new file mode 100644
index 00000000000..461a903a398
--- /dev/null
+++ b/src/libs/extensionsystem/iplugin_p.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IPLUGIN_P_H
+#define IPLUGIN_P_H
+
+#include "iplugin.h"
+
+#include <QtCore/QString>
+
+namespace ExtensionSystem {
+
+class PluginManager;
+class PluginSpec;
+
+namespace Internal {
+
+class IPluginPrivate
+{
+public:
+    PluginSpec *pluginSpec;
+
+    QList<QObject *> addedObjectsInReverseOrder;
+};
+
+} // namespace Internal
+} // namespace ExtensionSystem
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/optionsparser.cpp b/src/libs/extensionsystem/optionsparser.cpp
new file mode 100644
index 00000000000..77b6ed869e4
--- /dev/null
+++ b/src/libs/extensionsystem/optionsparser.cpp
@@ -0,0 +1,192 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "optionsparser.h"
+
+#include <QtCore/QCoreApplication>
+
+using namespace ExtensionSystem;
+using namespace ExtensionSystem::Internal;
+
+static const char *END_OF_OPTIONS = "--";
+const char *OptionsParser::NO_LOAD_OPTION = "-noload";
+const char *OptionsParser::TEST_OPTION = "-test";
+
+OptionsParser::OptionsParser(const QStringList &args,
+        const QMap<QString, bool> &appOptions,
+        QMap<QString, QString> *foundAppOptions,
+        QString *errorString,
+        PluginManagerPrivate *pmPrivate)
+    : m_args(args), m_appOptions(appOptions),
+      m_foundAppOptions(foundAppOptions),
+      m_errorString(errorString),
+      m_pmPrivate(pmPrivate),
+      m_it(m_args.constBegin()),
+      m_end(m_args.constEnd()),
+      m_isDependencyRefreshNeeded(false),
+      m_hasError(false)
+{
+    ++m_it; // jump over program name
+    if (m_errorString)
+        m_errorString->clear();
+    if (m_foundAppOptions)
+        m_foundAppOptions->clear();
+    m_pmPrivate->arguments.clear();
+}
+
+bool OptionsParser::parse()
+{
+    while (!m_hasError) {
+        if (!nextToken()) // move forward
+            break;
+        if (checkForEndOfOptions())
+            break;
+        if (checkForNoLoadOption())
+            continue;
+        if (checkForTestOption())
+            continue;
+        if (checkForAppOption())
+            continue;
+        if (checkForPluginOption())
+            continue;
+        if (checkForUnknownOption())
+            break;
+        // probably a file or something
+        m_pmPrivate->arguments << m_currentArg;
+    }
+    if (m_isDependencyRefreshNeeded)
+        m_pmPrivate->resolveDependencies();
+    return !m_hasError;
+}
+
+bool OptionsParser::checkForEndOfOptions()
+{
+    if (m_currentArg != QLatin1String(END_OF_OPTIONS))
+        return false;
+    while (nextToken()) {
+        m_pmPrivate->arguments << m_currentArg;
+    }
+    return true;
+}
+
+bool OptionsParser::checkForTestOption()
+{
+    if (m_currentArg != QLatin1String(TEST_OPTION))
+        return false;
+    if (nextToken(RequiredToken)) {
+        PluginSpec *spec = m_pmPrivate->pluginByName(m_currentArg);
+        if (!spec) {
+            if (m_errorString)
+                *m_errorString = QCoreApplication::translate("PluginManager",
+                                                             "The plugin '%1' does not exist.").arg(m_currentArg);
+            m_hasError = true;
+        } else {
+            m_pmPrivate->testSpecs.append(spec);
+        }
+    }
+    return true;
+}
+
+bool OptionsParser::checkForNoLoadOption()
+{
+    if (m_currentArg != QLatin1String(NO_LOAD_OPTION))
+        return false;
+    if (nextToken(RequiredToken)) {
+        PluginSpec *spec = m_pmPrivate->pluginByName(m_currentArg);
+        if (!spec) {
+            if (m_errorString)
+                *m_errorString = QCoreApplication::translate("PluginManager",
+                                                             "The plugin '%1' does not exist.").arg(m_currentArg);
+            m_hasError = true;
+        } else {
+            m_pmPrivate->pluginSpecs.remove(spec);
+            delete spec;
+            m_isDependencyRefreshNeeded = true;
+        }
+    }
+    return true;
+}
+
+bool OptionsParser::checkForAppOption()
+{
+    if (!m_appOptions.contains(m_currentArg))
+        return false;
+    QString option = m_currentArg;
+    QString argument;
+    if (m_appOptions.value(m_currentArg) && nextToken(RequiredToken)) {
+        //argument required
+        argument = m_currentArg;
+    }
+    if (m_foundAppOptions)
+        m_foundAppOptions->insert(option, argument);
+    return true;
+}
+
+bool OptionsParser::checkForPluginOption()
+{
+    bool requiresParameter;
+    PluginSpec *spec = m_pmPrivate->pluginForOption(m_currentArg, &requiresParameter);
+    if (!spec)
+        return false;
+    spec->addArgument(m_currentArg);
+    if (requiresParameter && nextToken(RequiredToken)) {
+        spec->addArgument(m_currentArg);
+    }
+    return true;
+}
+
+bool OptionsParser::checkForUnknownOption()
+{
+    if (!m_currentArg.startsWith(QLatin1Char('-')))
+        return false;
+    if (m_errorString)
+        *m_errorString = QCoreApplication::translate("PluginManager",
+                                                     "Unknown option %1").arg(m_currentArg);
+    m_hasError = true;
+    return true;
+}
+
+bool OptionsParser::nextToken(OptionsParser::TokenType type)
+{
+    if (m_it == m_end) {
+        if (type == OptionsParser::RequiredToken) {
+            m_hasError = true;
+            if (m_errorString)
+                *m_errorString = QCoreApplication::translate("PluginManager",
+                                                             "The option %1 requires an argument.").arg(m_currentArg);
+        }
+        return false;
+    }
+    m_currentArg = *m_it;
+    ++m_it;
+    return true;
+}
diff --git a/src/libs/extensionsystem/optionsparser.h b/src/libs/extensionsystem/optionsparser.h
new file mode 100644
index 00000000000..65ea70c9ba2
--- /dev/null
+++ b/src/libs/extensionsystem/optionsparser.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OPTIONSPARSER_H
+#define OPTIONSPARSER_H
+
+#include "pluginmanager_p.h"
+
+#include <QtCore/QStringList>
+#include <QtCore/QMap>
+
+namespace ExtensionSystem {
+namespace Internal {
+
+class OptionsParser
+{
+public:
+    OptionsParser(const QStringList &args,
+        const QMap<QString, bool> &appOptions,
+        QMap<QString, QString> *foundAppOptions,
+        QString *errorString,
+        PluginManagerPrivate *pmPrivate);
+    
+    bool parse();
+
+    static const char *NO_LOAD_OPTION;
+    static const char *TEST_OPTION;
+private:
+    // return value indicates if the option was processed
+    // it doesn't indicate success (--> m_hasError)
+    bool checkForEndOfOptions();
+    bool checkForNoLoadOption();
+    bool checkForTestOption();
+    bool checkForAppOption();
+    bool checkForPluginOption();
+    bool checkForUnknownOption();
+
+    enum TokenType { OptionalToken, RequiredToken };
+    bool nextToken(TokenType type = OptionalToken);
+    
+    const QStringList &m_args;
+    const QMap<QString, bool> &m_appOptions;
+    QMap<QString, QString> *m_foundAppOptions;
+    QString *m_errorString;
+    PluginManagerPrivate *m_pmPrivate;
+    
+    // state
+    QString m_currentArg;
+    QStringList::const_iterator m_it;
+    QStringList::const_iterator m_end;
+    bool m_isDependencyRefreshNeeded;
+    bool m_hasError;
+};
+
+} // namespace Internal
+} // namespace ExtensionSystem
+
+#endif // OPTIONSPARSER_H
diff --git a/src/libs/extensionsystem/plugindetailsview.cpp b/src/libs/extensionsystem/plugindetailsview.cpp
new file mode 100644
index 00000000000..349cc48a12a
--- /dev/null
+++ b/src/libs/extensionsystem/plugindetailsview.cpp
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugindetailsview.h"
+#include "ui_plugindetailsview.h"
+
+/*!
+    \class ExtensionSystem::PluginDetailsView
+    \brief Widget that displays the contents of a PluginSpec.
+
+    Can be used for integration in the application that
+    uses the plugin manager.
+
+    \sa ExtensionSystem::PluginView
+*/
+
+using namespace ExtensionSystem;
+
+/*!
+    \fn PluginDetailsView::PluginDetailsView(QWidget *parent)
+    Constructs a new view with given \a parent widget.
+*/
+PluginDetailsView::PluginDetailsView(QWidget *parent)
+	: QWidget(parent),
+          m_ui(new Internal::Ui::PluginDetailsView())
+{
+    m_ui->setupUi(this);
+}
+
+/*!
+    \fn PluginDetailsView::~PluginDetailsView()
+    \internal
+*/
+PluginDetailsView::~PluginDetailsView()
+{
+    delete m_ui;
+}
+
+/*!
+    \fn void PluginDetailsView::update(PluginSpec *spec)
+    Reads the given \a spec and displays its values
+    in this PluginDetailsView.
+*/
+void PluginDetailsView::update(PluginSpec *spec)
+{
+    m_ui->name->setText(spec->name());
+    m_ui->version->setText(spec->version());
+    m_ui->compatVersion->setText(spec->compatVersion());
+    m_ui->vendor->setText(spec->vendor());
+    m_ui->url->setText(spec->url());
+    m_ui->location->setText(spec->filePath());
+    m_ui->description->setText(spec->description());
+    m_ui->copyright->setText(spec->copyright());
+    m_ui->license->setText(spec->license());
+    QStringList depStrings;
+    foreach (PluginDependency dep, spec->dependencies()) {
+        depStrings << QString("%1 (%2)").arg(dep.name).arg(dep.version);
+    }
+    m_ui->dependencies->addItems(depStrings);
+}
diff --git a/src/libs/extensionsystem/plugindetailsview.h b/src/libs/extensionsystem/plugindetailsview.h
new file mode 100644
index 00000000000..99386f29d0f
--- /dev/null
+++ b/src/libs/extensionsystem/plugindetailsview.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINDETAILSVIEW_H_
+#define PLUGINDETAILSVIEW_H_
+
+#include "extensionsystem_global.h"
+#include "pluginspec.h"
+
+#include <QtGui/QWidget>
+
+namespace ExtensionSystem
+{
+
+namespace Internal {
+namespace Ui {
+    class PluginDetailsView;
+} // namespace Ui
+} // namespace Internal
+
+
+class EXTENSIONSYSTEM_EXPORT PluginDetailsView : public QWidget
+{
+    Q_OBJECT
+
+public:
+    PluginDetailsView(QWidget *parent = 0);
+    ~PluginDetailsView();
+	
+    void update(PluginSpec *spec);
+
+private:
+    Internal::Ui::PluginDetailsView *m_ui;
+};
+
+} // namespace ExtensionSystem
+
+#endif
diff --git a/src/libs/extensionsystem/plugindetailsview.ui b/src/libs/extensionsystem/plugindetailsview.ui
new file mode 100644
index 00000000000..e73c9de39b0
--- /dev/null
+++ b/src/libs/extensionsystem/plugindetailsview.ui
@@ -0,0 +1,258 @@
+<ui version="4.0" >
+ <class>ExtensionSystem::Internal::PluginDetailsView</class>
+ <widget class="QWidget" name="ExtensionSystem::Internal::PluginDetailsView" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>674</width>
+    <height>505</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" >
+   <property name="leftMargin" >
+    <number>2</number>
+   </property>
+   <property name="topMargin" >
+    <number>2</number>
+   </property>
+   <property name="rightMargin" >
+    <number>2</number>
+   </property>
+   <property name="bottomMargin" >
+    <number>2</number>
+   </property>
+   <item row="0" column="0" >
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Name:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1" >
+    <widget class="QLabel" name="name" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" >
+    <widget class="QLabel" name="label_2" >
+     <property name="text" >
+      <string>Version:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1" >
+    <widget class="QLabel" name="version" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="0" >
+    <widget class="QLabel" name="label_3" >
+     <property name="text" >
+      <string>Compatibility Version:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="1" >
+    <widget class="QLabel" name="compatVersion" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="0" >
+    <widget class="QLabel" name="label_4" >
+     <property name="text" >
+      <string>Vendor:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="1" >
+    <widget class="QLabel" name="vendor" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="0" >
+    <widget class="QLabel" name="label_6" >
+     <property name="text" >
+      <string>Url:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="1" >
+    <widget class="QLabel" name="url" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="5" column="0" >
+    <widget class="QLabel" name="label_7" >
+     <property name="text" >
+      <string>Location:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="5" column="1" >
+    <widget class="QLabel" name="location" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+     <property name="wordWrap" >
+      <bool>false</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="6" column="0" >
+    <layout class="QVBoxLayout" >
+     <item>
+      <widget class="QLabel" name="label_8" >
+       <property name="text" >
+        <string>Description:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="6" column="1" >
+    <widget class="QTextEdit" name="description" >
+     <property name="tabChangesFocus" >
+      <bool>true</bool>
+     </property>
+     <property name="readOnly" >
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="7" column="0" >
+    <widget class="QLabel" name="label_5" >
+     <property name="text" >
+      <string>Copyright:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="7" column="1" >
+    <widget class="QLabel" name="copyright" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="8" column="0" >
+    <layout class="QVBoxLayout" >
+     <item>
+      <widget class="QLabel" name="label_9" >
+       <property name="text" >
+        <string>License:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>17</width>
+         <height>13</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="8" column="1" >
+    <widget class="QTextEdit" name="license" >
+     <property name="tabChangesFocus" >
+      <bool>true</bool>
+     </property>
+     <property name="readOnly" >
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="9" column="0" >
+    <layout class="QVBoxLayout" >
+     <item>
+      <widget class="QLabel" name="label_10" >
+       <property name="text" >
+        <string>Dependencies:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="9" column="1" >
+    <widget class="QListWidget" name="dependencies" />
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/extensionsystem/pluginerrorview.cpp b/src/libs/extensionsystem/pluginerrorview.cpp
new file mode 100644
index 00000000000..c1572d88299
--- /dev/null
+++ b/src/libs/extensionsystem/pluginerrorview.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pluginerrorview.h"
+#include "ui_pluginerrorview.h"
+
+#include <QtCore/QString>
+
+/*!
+    \class ExtensionSystem::PluginErrorView
+    \brief Widget that displays the state and error message of a PluginSpec.
+
+    Can be used for integration in the application that
+    uses the plugin manager.
+
+    \sa ExtensionSystem::PluginView
+*/
+
+using namespace ExtensionSystem;
+
+/*!
+    \fn PluginErrorView::PluginErrorView(QWidget *parent)
+    Constructs a new error view with given \a parent widget.
+*/
+PluginErrorView::PluginErrorView(QWidget *parent)
+    : QWidget(parent),
+      m_ui(new Internal::Ui::PluginErrorView())
+{
+    m_ui->setupUi(this);
+}
+
+/*!
+    \fn PluginErrorView::~PluginErrorView()
+    \internal
+*/
+PluginErrorView::~PluginErrorView()
+{
+    delete m_ui;
+}
+
+/*!
+    \fn void PluginErrorView::update(PluginSpec *spec)
+    Reads the given \a spec and displays its state and
+    error information in this PluginErrorView.
+*/
+void PluginErrorView::update(PluginSpec *spec)
+{
+    QString text;
+    QString tooltip;
+    switch (spec->state()) {
+    case PluginSpec::Invalid:
+        text = tr("Invalid");
+        tooltip = tr("Description file found, but error on read");
+        break;
+    case PluginSpec::Read:
+        text = tr("Read");
+        tooltip = tr("Description successfully read");
+        break;
+    case PluginSpec::Resolved:
+        text = tr("Resolved");
+        tooltip = tr("Dependencies are successfully resolved");
+        break;
+    case PluginSpec::Loaded:
+        text = tr("Loaded");
+        tooltip = tr("Library is loaded");
+        break;
+    case PluginSpec::Initialized:
+        text = tr("Initialized");
+        tooltip = tr("Plugin's initialization method succeeded");
+        break;
+    case PluginSpec::Running:
+        text = tr("Running");
+        tooltip = tr("Plugin successfully loaded and running");
+        break;
+    case PluginSpec::Stopped:
+        text = tr("Stopped");
+        tooltip = tr("Plugin was shut down");
+    case PluginSpec::Deleted:
+        text = tr("Deleted");
+        tooltip = tr("Plugin ended it's life cycle and was deleted");
+    }
+    m_ui->state->setText(text);
+    m_ui->state->setToolTip(tooltip);
+    m_ui->errorString->setText(spec->errorString());
+}
diff --git a/src/libs/extensionsystem/pluginerrorview.h b/src/libs/extensionsystem/pluginerrorview.h
new file mode 100644
index 00000000000..87b4097d033
--- /dev/null
+++ b/src/libs/extensionsystem/pluginerrorview.h
@@ -0,0 +1,66 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINERRORVIEW_H_
+#define PLUGINERRORVIEW_H_
+
+#include "extensionsystem_global.h"
+#include "pluginspec.h"
+
+#include <QtGui/QWidget>
+
+namespace ExtensionSystem
+{
+
+namespace Internal {
+namespace Ui {
+    class PluginErrorView;
+} // namespace Ui
+} // namespace Internal
+
+class EXTENSIONSYSTEM_EXPORT PluginErrorView : public QWidget
+{
+    Q_OBJECT
+
+public:
+    PluginErrorView(QWidget *parent = 0);
+    ~PluginErrorView();
+
+    void update(PluginSpec *spec);
+
+private:
+    Internal::Ui::PluginErrorView *m_ui;
+};
+
+} // namespace ExtensionSystem
+
+#endif /*PLUGINERRORVIEW_H_*/
diff --git a/src/libs/extensionsystem/pluginerrorview.ui b/src/libs/extensionsystem/pluginerrorview.ui
new file mode 100644
index 00000000000..69f49e53c66
--- /dev/null
+++ b/src/libs/extensionsystem/pluginerrorview.ui
@@ -0,0 +1,77 @@
+<ui version="4.0" >
+ <class>ExtensionSystem::Internal::PluginErrorView</class>
+ <widget class="QWidget" name="ExtensionSystem::Internal::PluginErrorView" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>579</width>
+    <height>342</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout" >
+   <property name="margin" >
+    <number>2</number>
+   </property>
+   <item row="0" column="0" >
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>State:</string>
+     </property>
+     <property name="alignment" >
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1" >
+    <widget class="QLabel" name="state" >
+     <property name="text" >
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" >
+    <layout class="QVBoxLayout" name="verticalLayout" >
+     <item>
+      <widget class="QLabel" name="label_2" >
+       <property name="text" >
+        <string>Error Message:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="verticalSpacer" >
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0" >
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="1" >
+    <widget class="QTextEdit" name="errorString" >
+     <property name="tabChangesFocus" >
+      <bool>true</bool>
+     </property>
+     <property name="readOnly" >
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/extensionsystem/pluginmanager.cpp b/src/libs/extensionsystem/pluginmanager.cpp
new file mode 100644
index 00000000000..daf4169a80a
--- /dev/null
+++ b/src/libs/extensionsystem/pluginmanager.cpp
@@ -0,0 +1,749 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pluginmanager.h"
+#include "pluginmanager_p.h"
+#include "pluginspec.h"
+#include "pluginspec_p.h"
+#include "optionsparser.h"
+#include "iplugin.h"
+
+#include <QtCore/QMetaProperty>
+#include <QtCore/QPluginLoader>
+#include <QtCore/QDir>
+#include <QtCore/QTextStream>
+#include <QtCore/QWriteLocker>
+#include <QtDebug>
+#ifdef WITH_TESTS
+#include <QTest>
+#endif
+
+typedef QSet<ExtensionSystem::PluginSpec *> PluginSpecSet;
+
+enum { debugLeaks = 0 };
+
+/*!
+    \namespace ExtensionSystem
+    \brief Classes that belong to the core plugin system.
+
+    The basic extension system contains of the plugin manager and its supporting classes,
+    and the IPlugin interface that must be implemented by plugin providers.
+*/
+
+/*!
+    \namespace ExtensionSystem::Internal
+    \internal
+*/
+
+/*!
+    \class ExtensionSystem::PluginManager
+    \mainclass
+
+    \brief Core plugin system that manages the plugins, their life cycle and their registered objects.
+
+    The plugin manager is used for the following tasks:
+    \list
+    \o Manage plugins and their state
+    \o Manipulate a 'common object pool'
+    \endlist
+
+    \section1 Plugins
+    Plugins consist of an xml descriptor file, and of a library that contains a Qt plugin
+    (declared via Q_EXPORT_PLUGIN) that must derive from the IPlugin class.
+    The plugin manager is used to set a list of file system directories to search for
+    plugins, retrieve information about the state of these plugins, and to load them.
+
+    Usually the application creates a PluginManager instance and initiates the loading.
+    \code
+        ExtensionSystem::PluginManager *manager = new ExtensionSystem::PluginManager();
+        manager->setPluginPaths(QStringList() << "plugins"); // 'plugins' and subdirs will be searched for plugins
+        manager->loadPlugins(); // try to load all the plugins
+    \endcode
+    Additionally it is possible to directly access to the plugin specifications
+    (the information in the descriptor file), and the plugin instances (via PluginSpec),
+    and their state.
+
+    \section1 Object Pool
+    Plugins (and everybody else) can add objects to a common 'pool' that is located in
+    the plugin manager. Objects in the pool must derive from QObject, there are no other
+    prerequisites. All objects of a specified type can be retrieved from the object pool
+    via the getObjects() and getObject() methods. They are aware of Aggregation::Aggregate, i.e.
+    these methods use the Aggregation::query methods instead of a qobject_cast to determine
+    the matching objects.
+
+    Whenever the state of the object pool changes a corresponding signal is emitted by the plugin manager.
+
+    A common usecase for the object pool is that a plugin (or the application) provides
+    an "extension point" for other plugins, which is a class / interface that can
+    be implemented and added to the object pool. The plugin that provides the
+    extension point looks for implementations of the class / interface in the object pool.
+    \code
+        // plugin A provides a "MimeTypeHandler" extension point
+        // in plugin B:
+        MyMimeTypeHandler *handler = new MyMimeTypeHandler();
+        ExtensionSystem::PluginManager::instance()->addObject(handler);
+        // in plugin A:
+        QList<MimeTypeHandler *> mimeHandlers =
+            ExtensionSystem::PluginManager::instance()->getObjects<MimeTypeHandler>();
+    \endcode
+
+    \bold Note: The object pool manipulating functions are thread-safe.
+*/
+
+/*!
+    \fn void PluginManager::objectAdded(QObject *obj)
+    Signal that \a obj has been added to the object pool.
+*/
+
+/*!
+    \fn void PluginManager::aboutToRemoveObject(QObject *obj)
+    Signal that \a obj will be removed from the object pool.
+*/
+
+/*!
+    \fn void PluginManager::pluginsChanged()
+    Signal that the list of available plugins has changed.
+
+    \sa plugins()
+*/
+
+/*!
+    \fn T *PluginManager::getObject() const
+    Retrieve the object of a given type from the object pool.
+    This method is aware of Aggregation::Aggregate, i.e. it uses
+    the Aggregation::query methods instead of qobject_cast to
+    determine the type of an object.
+    If there are more than one object of the given type in
+    the object pool, this method will choose an arbitrary one of them.
+
+    \sa addObject()
+*/
+
+/*!
+    \fn QList<T *> PluginManager::getObjects() const
+    Retrieve all objects of a given type from the object pool.
+    This method is aware of Aggregation::Aggregate, i.e. it uses
+    the Aggregation::query methods instead of qobject_cast to
+    determine the type of an object.
+
+    \sa addObject()
+*/
+
+using namespace ExtensionSystem;
+using namespace ExtensionSystem::Internal;
+
+PluginManager *PluginManager::m_instance = 0;
+
+/*!
+    \fn PluginManager *PluginManager::instance()
+    Get the unique plugin manager instance.
+*/
+PluginManager *PluginManager::instance()
+{
+    return m_instance;
+}
+
+/*!
+    \fn PluginManager::PluginManager()
+    Create a plugin manager. Should be done only once per application.
+*/
+PluginManager::PluginManager()
+    : d(new PluginManagerPrivate(this))
+{
+    m_instance = this;
+}
+
+/*!
+    \fn PluginManager::~PluginManager()
+    \internal
+*/
+PluginManager::~PluginManager()
+{
+    delete d;
+    d = 0;
+}
+
+/*!
+    \fn void PluginManager::addObject(QObject *obj)
+    Add the given object \a obj to the object pool, so it can be retrieved again from the pool by type.
+    The plugin manager does not do any memory management - added objects
+    must be removed from the pool and deleted manually by whoever is responsible for the object.
+
+    Emits the objectAdded() signal.
+
+    \sa PluginManager::removeObject()
+    \sa PluginManager::getObject()
+    \sa PluginManager::getObjects()
+*/
+void PluginManager::addObject(QObject *obj)
+{
+    d->addObject(obj);
+}
+
+/*!
+    \fn void PluginManager::removeObject(QObject *obj)
+    Emits aboutToRemoveObject() and removes the object \a obj from the object pool.
+    \sa PluginManager::addObject()
+*/
+void PluginManager::removeObject(QObject *obj)
+{
+    d->removeObject(obj);
+}
+
+/*!
+    \fn QList<QObject *> PluginManager::allObjects() const
+    Retrieve the list of all objects in the pool, unfiltered.
+    Usually clients do not need to call this.
+    \sa PluginManager::getObject()
+    \sa PluginManager::getObjects()
+*/
+QList<QObject *> PluginManager::allObjects() const
+{
+    return d->allObjects;
+}
+
+/*!
+    \fn void PluginManager::loadPlugins()
+    Tries to load all the plugins that were previously found when
+    setting the plugin search paths. The plugin specs of the plugins
+    can be used to retrieve error and state information about individual plugins.
+
+    \sa setPluginPaths()
+    \sa plugins()
+*/
+void PluginManager::loadPlugins()
+{
+    return d->loadPlugins();
+}
+
+/*!
+    \fn QStringList PluginManager::pluginPaths() const
+    The list of paths were the plugin manager searches for plugins.
+
+    \sa setPluginPaths()
+*/
+QStringList PluginManager::pluginPaths() const
+{
+    return d->pluginPaths;
+}
+
+/*!
+    \fn void PluginManager::setPluginPaths(const QStringList &paths)
+    Sets the plugin search paths, i.e. the file system paths where the plugin manager
+    looks for plugin descriptions. All given \a paths and their sub directory trees
+    are searched for plugin xml description files.
+
+    \sa pluginPaths()
+    \sa loadPlugins()
+*/
+void PluginManager::setPluginPaths(const QStringList &paths)
+{
+    d->setPluginPaths(paths);
+}
+
+/*!
+    \fn QString PluginManager::fileExtension() const
+    The file extension of plugin description files.
+    The default is "xml".
+
+    \sa setFileExtension()
+*/
+QString PluginManager::fileExtension() const
+{
+    return d->extension;
+}
+
+/*!
+    \fn void PluginManager::setFileExtension(const QString &extension)
+    Sets the file extension of plugin description files.
+    The default is "xml".
+    At the moment this must be called before setPluginPaths() is called.
+    // ### TODO let this + setPluginPaths read the plugin specs lazyly whenever loadPlugins() or plugins() is called.
+*/
+void PluginManager::setFileExtension(const QString &extension)
+{
+    d->extension = extension;
+}
+
+/*!
+    \fn QStringList PluginManager::arguments() const
+    The arguments left over after parsing (Neither startup nor plugin
+    arguments). Typically, this will be the list of files to open.
+*/
+QStringList PluginManager::arguments() const
+{
+    return d->arguments;
+}
+
+/*!
+    \fn QSet<PluginSpec *> PluginManager::plugins() const
+    List of all plugin specifications that have been found in the plugin search paths.
+    This list is valid directly after the setPluginPaths() call.
+    The plugin specifications contain the information from the plugins' xml description files
+    and the current state of the plugins. If a plugin's library has been already successfully loaded,
+    the plugin specification has a reference to the created plugin instance as well.
+
+    \sa setPluginPaths()
+*/
+QSet<PluginSpec *> PluginManager::plugins() const
+{
+    return d->pluginSpecs;
+}
+
+/*!
+    \fn bool PluginManager::parseOptions(const QStringList &args, const QMap<QString, bool> &appOptions, QMap<QString, QString> *foundAppOptions, QString *errorString)
+    Takes the list of command line options in \a args and parses them.
+    The plugin manager itself might process some options itself directly (-noload <plugin>), and
+    adds options that are registered by plugins to their plugin specs.
+    The caller (the application) may register itself for options via the \a appOptions list, containing pairs
+    of "option string" and a bool that indicates if the option requires an argument.
+    Application options always override any plugin's options.
+    
+    \a foundAppOptions is set to pairs of ("option string", "argument") for any application options that were found.
+    The command line options that were not processed can be retrieved via the arguments() method.
+    If an error occurred (like missing argument for an option that requires one), \a errorString contains
+    a descriptive message of the error.
+    
+    Returns if there was an error.
+ */
+bool PluginManager::parseOptions(const QStringList &args,
+    const QMap<QString, bool> &appOptions,
+    QMap<QString, QString> *foundAppOptions,
+    QString *errorString)
+{
+    OptionsParser options(args, appOptions, foundAppOptions, errorString, d);
+    return options.parse();
+}
+
+
+
+static inline void indent(QTextStream &str, int indent)
+{
+    const QChar blank = QLatin1Char(' ');
+    for (int i = 0 ; i < indent; i++)
+        str << blank;
+}
+
+static inline void formatOption(QTextStream &str,
+                                const QString &opt, const QString &parm, const QString &description,
+                                int optionIndentation, int descriptionIndentation)
+{
+    int remainingIndent = descriptionIndentation - optionIndentation - opt.size();
+    indent(str, optionIndentation);
+    str << opt;
+    if (!parm.isEmpty()) {
+        str << " <" << parm << '>';
+        remainingIndent -= 3 + parm.size();
+    }
+    indent(str, qMax(0, remainingIndent));
+    str << description << '\n';
+}
+
+/*!
+    \fn static PluginManager::formatOptions(QTextStream &str, int optionIndentation, int descriptionIndentation)
+
+    Format the startup options of the plugin manager for command line help.
+*/
+
+void PluginManager::formatOptions(QTextStream &str, int optionIndentation, int descriptionIndentation)
+{
+    formatOption(str, QLatin1String(OptionsParser::NO_LOAD_OPTION),
+                 QLatin1String("plugin"), QLatin1String("Do not load <plugin>"),
+                 optionIndentation, descriptionIndentation);
+}
+
+/*!
+    \fn PluginManager::formatPluginOptions(QTextStream &str, int optionIndentation, int descriptionIndentation) const
+
+    Format the plugin  options of the plugin specs for command line help.
+*/
+
+void PluginManager::formatPluginOptions(QTextStream &str, int optionIndentation, int descriptionIndentation) const
+{
+    typedef PluginSpec::PluginArgumentDescriptions PluginArgumentDescriptions;
+    // Check plugins for options
+    const PluginSpecSet::const_iterator pcend = d->pluginSpecs.constEnd();
+    for (PluginSpecSet::const_iterator pit = d->pluginSpecs.constBegin(); pit != pcend; ++pit) {
+        const PluginArgumentDescriptions pargs = (*pit)->argumentDescriptions();
+        if (!pargs.empty()) {
+            str << "\nPlugin: " <<  (*pit)->name() << '\n';
+            const PluginArgumentDescriptions::const_iterator acend = pargs.constEnd();
+            for (PluginArgumentDescriptions::const_iterator ait =pargs.constBegin(); ait != acend; ++ait)
+                formatOption(str, ait->name, ait->parameter, ait->description, optionIndentation, descriptionIndentation);
+        }
+    }
+}
+
+/*!
+    \fn PluginManager::formatPluginVersions(QTextStream &str) const
+
+    Format the version of the plugin specs for command line help.
+*/
+
+void PluginManager::formatPluginVersions(QTextStream &str) const
+{
+    const PluginSpecSet::const_iterator cend = d->pluginSpecs.constEnd();
+    for (PluginSpecSet::const_iterator it = d->pluginSpecs.constBegin(); it != cend; ++it) {
+        const PluginSpec *ps = *it;
+        str << "  " << ps->name() << ' ' << ps->version() << ' ' << ps->description() <<  '\n';
+    }
+}
+
+void PluginManager::startTests()
+{
+#ifdef WITH_TESTS
+    foreach(PluginSpec *pluginSpec, d->testSpecs) {
+        const QMetaObject *mo = pluginSpec->plugin()->metaObject();
+        QStringList methods;
+        methods.append("arg0");
+        // We only want slots starting with "test"
+        for(int i = mo->methodOffset(); i < mo->methodCount(); ++i) {
+            if (QByteArray(mo->method(i).signature()).startsWith("test")) {
+                QString method = QString::fromLatin1(mo->method(i).signature());
+                methods.append(method.left(method.size()-2));
+            }
+        }
+        QTest::qExec(pluginSpec->plugin(), methods);
+
+    }
+#endif
+}
+
+bool PluginManager::runningTests() const
+{
+    return !d->testSpecs.isEmpty();
+}
+
+QString PluginManager::testDataDirectory() const
+{
+    QString s = QString::fromLocal8Bit(qgetenv("IDETESTDIR"));
+    if (s.isEmpty()) {
+        s = IDE_TEST_DIR;
+        s.append("/tests");
+    }
+    s = QDir::cleanPath(s);
+    return s;
+}
+
+//============PluginManagerPrivate===========
+
+/*!
+    \fn PluginSpec *PluginManagerPrivate::createSpec()
+    \internal
+*/
+PluginSpec *PluginManagerPrivate::createSpec()
+{
+    return new PluginSpec();
+}
+
+/*!
+    \fn PluginSpecPrivate *PluginManagerPrivate::privateSpec(PluginSpec *spec)
+    \internal
+*/
+PluginSpecPrivate *PluginManagerPrivate::privateSpec(PluginSpec *spec)
+{
+    return spec->d;
+}
+
+/*!
+    \fn PluginManagerPrivate::PluginManagerPrivate(PluginManager *pluginManager)
+    \internal
+*/
+PluginManagerPrivate::PluginManagerPrivate(PluginManager *pluginManager)
+    : extension("xml"), q(pluginManager)
+{
+}
+
+/*!
+    \fn PluginManagerPrivate::~PluginManagerPrivate()
+    \internal
+*/
+PluginManagerPrivate::~PluginManagerPrivate()
+{
+    stopAll();
+    qDeleteAll(pluginSpecs);
+    if (!allObjects.isEmpty()) {
+        qDebug() << "There are" << allObjects.size() << "objects left in the plugin manager pool: " << allObjects;
+    }
+}
+
+void PluginManagerPrivate::stopAll()
+{
+    QList<PluginSpec *> queue = loadQueue();
+    foreach (PluginSpec *spec, queue) {
+        loadPlugin(spec, PluginSpec::Stopped);
+    }
+    QListIterator<PluginSpec *> it(queue);
+    it.toBack();
+    while (it.hasPrevious()) {
+        loadPlugin(it.previous(), PluginSpec::Deleted);
+    }
+}
+
+/*!
+    \fn void PluginManagerPrivate::addObject(QObject *obj)
+    \internal
+*/
+void PluginManagerPrivate::addObject(QObject *obj)
+{
+    {
+        QWriteLocker lock(&(q->m_lock));
+        if (obj == 0) {
+            qWarning() << "PluginManagerPrivate::addObject(): trying to add null object";
+            return;
+        }
+        if (allObjects.contains(obj)) {
+            qWarning() << "PluginManagerPrivate::addObject(): trying to add duplicate object";
+            return;
+        }
+
+        if (debugLeaks)
+            qDebug() << "PluginManagerPrivate::addObject" << obj << obj->objectName();
+
+        allObjects.append(obj);
+    }
+    emit q->objectAdded(obj);
+}
+
+/*!
+    \fn void PluginManagerPrivate::removeObject(QObject *obj)
+    \internal
+*/
+void PluginManagerPrivate::removeObject(QObject *obj)
+{
+    if (obj == 0) {
+        qWarning() << "PluginManagerPrivate::removeObject(): trying to remove null object";
+        return;
+    }
+
+    if (!allObjects.contains(obj)) {
+        qWarning() << "PluginManagerPrivate::removeObject(): object not in list:"
+            << obj << obj->objectName();
+        return;
+    }
+    if (debugLeaks)
+        qDebug() << "PluginManagerPrivate::removeObject" << obj << obj->objectName();
+
+    emit q->aboutToRemoveObject(obj);
+    QWriteLocker lock(&(q->m_lock));
+    allObjects.removeAll(obj);
+}
+
+/*!
+    \fn void PluginManagerPrivate::loadPlugins()
+    \internal
+*/
+void PluginManagerPrivate::loadPlugins()
+{
+    QList<PluginSpec *> queue = loadQueue();
+    foreach (PluginSpec *spec, queue) {
+        loadPlugin(spec, PluginSpec::Loaded);
+    }
+    foreach (PluginSpec *spec, queue) {
+        loadPlugin(spec, PluginSpec::Initialized);
+    }
+    QListIterator<PluginSpec *> it(queue);
+    it.toBack();
+    while (it.hasPrevious()) {
+        loadPlugin(it.previous(), PluginSpec::Running);
+    }
+    emit q->pluginsChanged();
+}
+
+/*!
+    \fn void PluginManagerPrivate::loadQueue()
+    \internal
+*/
+QList<PluginSpec *> PluginManagerPrivate::loadQueue()
+{
+    QList<PluginSpec *> queue;
+    foreach (PluginSpec *spec, pluginSpecs) {
+        QList<PluginSpec *> circularityCheckQueue;
+        loadQueue(spec, queue, circularityCheckQueue);
+    }
+    return queue;
+}
+
+/*!
+    \fn bool PluginManagerPrivate::loadQueue(PluginSpec *spec, QList<PluginSpec *> &queue, QList<PluginSpec *> &circularityCheckQueue)
+    \internal
+*/
+bool PluginManagerPrivate::loadQueue(PluginSpec *spec, QList<PluginSpec *> &queue,
+        QList<PluginSpec *> &circularityCheckQueue)
+{
+    if (queue.contains(spec))
+        return true;
+    // check for circular dependencies
+    if (circularityCheckQueue.contains(spec)) {
+        spec->d->hasError = true;
+        spec->d->errorString = q->tr("Circular dependency detected:\n");
+        int index = circularityCheckQueue.indexOf(spec);
+        for (int i = index; i < circularityCheckQueue.size(); ++i) {
+            spec->d->errorString.append(q->tr("%1(%2) depends on\n")
+                .arg(circularityCheckQueue.at(i)->name()).arg(circularityCheckQueue.at(i)->version()));
+        }
+        spec->d->errorString.append(q->tr("%1(%2)").arg(spec->name()).arg(spec->version()));
+        return false;
+    }
+    circularityCheckQueue.append(spec);
+    // check if we have the dependencies
+    if (spec->state() == PluginSpec::Invalid || spec->state() == PluginSpec::Read) {
+        spec->d->hasError = true;
+        spec->d->errorString += "\n";
+        spec->d->errorString += q->tr("Cannot load plugin because dependencies are not resolved");
+        return false;
+    }
+    // add dependencies
+    foreach (PluginSpec *depSpec, spec->dependencySpecs()) {
+        if (!loadQueue(depSpec, queue, circularityCheckQueue)) {
+            spec->d->hasError = true;
+            spec->d->errorString =
+                q->tr("Cannot load plugin because dependency failed to load: %1(%2)\nReason: %3")
+                    .arg(depSpec->name()).arg(depSpec->version()).arg(depSpec->errorString());
+            return false;
+        }
+    }
+    // add self
+    queue.append(spec);
+    return true;
+}
+
+/*!
+    \fn void PluginManagerPrivate::loadPlugin(PluginSpec *spec, PluginSpec::State destState)
+    \internal
+*/
+void PluginManagerPrivate::loadPlugin(PluginSpec *spec, PluginSpec::State destState)
+{
+    if (spec->hasError())
+        return;
+    if (destState == PluginSpec::Running) {
+        spec->d->initializeExtensions();
+        return;
+    } else if (destState == PluginSpec::Deleted) {
+        spec->d->kill();
+        return;
+    }
+    foreach (PluginSpec *depSpec, spec->dependencySpecs()) {
+        if (depSpec->state() != destState) {
+            spec->d->hasError = true;
+            spec->d->errorString =
+                q->tr("Cannot load plugin because dependency failed to load: %1(%2)\nReason: %3")
+                    .arg(depSpec->name()).arg(depSpec->version()).arg(depSpec->errorString());
+            return;
+        }
+    }
+    if (destState == PluginSpec::Loaded)
+        spec->d->loadLibrary();
+    else if (destState == PluginSpec::Initialized)
+        spec->d->initializePlugin();
+    else if (destState == PluginSpec::Stopped)
+        spec->d->stop();
+}
+
+/*!
+    \fn void PluginManagerPrivate::setPluginPaths(const QStringList &paths)
+    \internal
+*/
+void PluginManagerPrivate::setPluginPaths(const QStringList &paths)
+{
+    pluginPaths = paths;
+    readPluginPaths();
+}
+
+/*!
+    \fn void PluginManagerPrivate::readPluginPaths()
+    \internal
+*/
+void PluginManagerPrivate::readPluginPaths()
+{
+    qDeleteAll(pluginSpecs);
+    pluginSpecs.clear();
+
+    QStringList specFiles;
+    QStringList searchPaths = pluginPaths;
+    while (!searchPaths.isEmpty()) {
+        const QDir dir(searchPaths.takeFirst());
+        const QFileInfoList files = dir.entryInfoList(QStringList() << QString("*.%1").arg(extension), QDir::Files);
+        foreach (const QFileInfo &file, files)
+            specFiles << file.absoluteFilePath();
+        const QFileInfoList dirs = dir.entryInfoList(QDir::Dirs|QDir::NoDotAndDotDot);
+        foreach (const QFileInfo &subdir, dirs)
+            searchPaths << subdir.absoluteFilePath();
+    }
+    foreach (const QString &specFile, specFiles) {
+        PluginSpec *spec = new PluginSpec;
+        spec->d->read(specFile);
+        pluginSpecs.insert(spec);
+    }
+    resolveDependencies();
+    emit q->pluginsChanged();
+}
+
+void PluginManagerPrivate::resolveDependencies()
+{
+    foreach (PluginSpec *spec, pluginSpecs) {
+        spec->d->resolveDependencies(pluginSpecs);
+    }
+}
+
+ // Look in argument descriptions of the specs for the option.
+PluginSpec *PluginManagerPrivate::pluginForOption(const QString &option, bool *requiresArgument) const
+{
+    // Look in the plugins for an option
+    typedef PluginSpec::PluginArgumentDescriptions PluginArgumentDescriptions;
+
+    *requiresArgument = false;
+    const PluginSpecSet::const_iterator pcend = pluginSpecs.constEnd();
+    for (PluginSpecSet::const_iterator pit = pluginSpecs.constBegin(); pit != pcend; ++pit) {
+        PluginSpec *ps = *pit;
+        const PluginArgumentDescriptions pargs = ps->argumentDescriptions();
+        if (!pargs.empty()) {
+            const PluginArgumentDescriptions::const_iterator acend = pargs.constEnd();
+            for (PluginArgumentDescriptions::const_iterator ait = pargs.constBegin(); ait != acend; ++ait) {
+                if (ait->name == option) {
+                    *requiresArgument = !ait->parameter.isEmpty();
+                    return ps;
+                }
+            }
+        }
+    }
+    return 0;
+}
+
+PluginSpec *PluginManagerPrivate::pluginByName(const QString &name) const
+{
+    foreach (PluginSpec *spec, pluginSpecs)
+        if (spec->name() == name)
+            return spec;
+    return 0;
+}
+
diff --git a/src/libs/extensionsystem/pluginmanager.h b/src/libs/extensionsystem/pluginmanager.h
new file mode 100644
index 00000000000..7f003b4f899
--- /dev/null
+++ b/src/libs/extensionsystem/pluginmanager.h
@@ -0,0 +1,138 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EXTENSIONSYSTEM_PLUGINMANAGER_H
+#define EXTENSIONSYSTEM_PLUGINMANAGER_H
+
+#include "extensionsystem_global.h"
+#include <aggregation/aggregate.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QSet>
+#include <QtCore/QStringList>
+#include <QtCore/QWriteLocker>
+#include <QtCore/QReadWriteLock>
+
+QT_BEGIN_NAMESPACE
+class QTextStream;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem {
+
+namespace Internal {
+    class PluginManagerPrivate;
+}
+
+class IPlugin;
+class PluginSpec;
+
+class EXTENSIONSYSTEM_EXPORT PluginManager : public QObject
+{
+    Q_DISABLE_COPY(PluginManager)
+    Q_OBJECT
+
+public:
+    static PluginManager *instance();
+
+    PluginManager();
+    virtual ~PluginManager();
+
+    // Object pool operations
+    void addObject(QObject *obj);
+    void removeObject(QObject *obj);
+    QList<QObject *> allObjects() const;
+    template <typename T> QList<T *> getObjects() const
+    {
+        QReadLocker lock(&m_lock);
+        QList<T *> results;
+        QList<QObject *> all = allObjects();
+        QList<T *> result;
+        foreach (QObject *obj, all) {
+            result = Aggregation::query_all<T>(obj);
+            if (!result.isEmpty())
+                results += result;
+        }
+        return results;
+    }
+    template <typename T> T *getObject() const
+    {
+        QReadLocker lock(&m_lock);
+        QList<QObject *> all = allObjects();
+        T *result = 0;
+        foreach (QObject *obj, all) {
+            if ((result = Aggregation::query<T>(obj)) != 0)
+                break;
+        }
+        return result;
+    }
+
+    // Plugin operations
+    void loadPlugins();
+    QStringList pluginPaths() const;
+    void setPluginPaths(const QStringList &paths);
+    QSet<PluginSpec *> plugins() const;
+    void setFileExtension(const QString &extension);
+    QString fileExtension() const;
+
+    // command line arguments
+    QStringList arguments() const;
+    bool parseOptions(const QStringList &args,
+        const QMap<QString, bool> &appOptions,
+        QMap<QString, QString> *foundAppOptions,
+        QString *errorString);
+    static void formatOptions(QTextStream &str, int optionIndentation, int descriptionIndentation);
+    void formatPluginOptions(QTextStream &str, int optionIndentation, int descriptionIndentation) const;
+    void formatPluginVersions(QTextStream &str) const;
+
+    bool runningTests() const;
+    QString testDataDirectory() const;
+
+signals:
+    void objectAdded(QObject *obj);
+    void aboutToRemoveObject(QObject *obj);
+
+    void pluginsChanged();
+private slots:
+    void startTests();
+
+private:
+    Internal::PluginManagerPrivate *d;
+    static PluginManager *m_instance;
+    mutable QReadWriteLock m_lock;
+
+    friend class Internal::PluginManagerPrivate;
+};
+
+} //namespace
+
+#endif // PLUGINMANAGER_H
diff --git a/src/libs/extensionsystem/pluginmanager_p.h b/src/libs/extensionsystem/pluginmanager_p.h
new file mode 100644
index 00000000000..6b8df8d2bee
--- /dev/null
+++ b/src/libs/extensionsystem/pluginmanager_p.h
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINMANAGER_P_H
+#define PLUGINMANAGER_P_H
+
+#include "pluginspec.h"
+
+#include <QtCore/QList>
+#include <QtCore/QSet>
+#include <QtCore/QStringList>
+#include <QtCore/QObject>
+
+namespace ExtensionSystem {
+
+class PluginManager;
+
+namespace Internal {
+
+class PluginSpecPrivate;
+
+class EXTENSIONSYSTEM_EXPORT PluginManagerPrivate
+{
+public:
+    PluginManagerPrivate(PluginManager *pluginManager);
+    virtual ~PluginManagerPrivate();
+
+    // Object pool operations
+    void addObject(QObject *obj);
+    void removeObject(QObject *obj);
+
+    // Plugin operations
+    void loadPlugins();
+    void setPluginPaths(const QStringList &paths);
+    QList<PluginSpec *> loadQueue();
+    void loadPlugin(PluginSpec *spec, PluginSpec::State destState);
+    void resolveDependencies();
+
+    QSet<PluginSpec *> pluginSpecs;
+    QList<PluginSpec *> testSpecs;
+    QStringList pluginPaths;
+    QString extension;
+    QList<QObject *> allObjects; // ### make this a QList<QPointer<QObject> > > ?
+
+    QStringList arguments;
+
+    // Look in argument descriptions of the specs for the option.
+    PluginSpec *pluginForOption(const QString &option, bool *requiresArgument) const;
+    PluginSpec *pluginByName(const QString &name) const;
+
+    // used by tests
+    static PluginSpec *createSpec();
+    static PluginSpecPrivate *privateSpec(PluginSpec *spec);
+private:
+    PluginManager *q;
+
+    void readPluginPaths();
+    bool loadQueue(PluginSpec *spec,
+            QList<PluginSpec *> &queue,
+            QList<PluginSpec *> &circularityCheckQueue);
+    void stopAll();
+};
+
+} // namespace Internal
+} // namespace ExtensionSystem
+
+#endif // PLUGINMANAGER_P_H
diff --git a/src/libs/extensionsystem/pluginspec.cpp b/src/libs/extensionsystem/pluginspec.cpp
new file mode 100644
index 00000000000..dfa7bdbe7c0
--- /dev/null
+++ b/src/libs/extensionsystem/pluginspec.cpp
@@ -0,0 +1,871 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pluginspec.h"
+#include "pluginspec.h"
+#include "pluginspec_p.h"
+#include "iplugin.h"
+#include "iplugin_p.h"
+#include "pluginmanager.h"
+
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QXmlStreamReader>
+#include <QtCore/QRegExp>
+#include <QtCore/QPluginLoader>
+#include <QtCore/QCoreApplication>
+#include <QtDebug>
+
+/*!
+    \class ExtensionSystem::PluginDependency
+    \brief Struct that contains the name and required compatible version number of a plugin's dependency.
+
+    This reflects the data of a dependency tag in the plugin's xml description file.
+    The name and version are used to resolve the dependency, i.e. a plugin with the given name and
+    plugin \c {compatibility version <= dependency version <= plugin version} is searched for.
+
+    See also ExtensionSystem::IPlugin for more information about plugin dependencies and
+    version matching.
+*/
+
+/*!
+    \variable ExtensionSystem::PluginDependency::name
+    String identifier of the plugin.
+*/
+
+/*!
+    \variable ExtensionSystem::PluginDependency::version
+    Version string that a plugin must match to fill this dependency.
+*/
+
+/*!
+    \class ExtensionSystem::PluginSpec
+    \brief Contains the information of the plugins xml description file and
+    information about the plugin's current state.
+
+    The plugin spec is also filled with more information as the plugin
+    goes through it's loading process (see PluginSpec::State).
+    If an error occurs, the plugin spec is the place to look for the
+    error details.
+*/
+
+/*!
+    \enum ExtensionSystem::PluginSpec::State
+
+    The plugin goes through several steps while being loaded.
+    The state gives a hint on what went wrong in case of an error.
+
+    \value  Invalid
+            Starting point: Even the xml description file was not read.
+    \value  Read
+            The xml description file has been successfully read, and it's
+            information is available via the PluginSpec.
+    \value  Resolved
+            The dependencies given in the description file have been
+            successfully found, and are available via the dependencySpecs() method.
+    \value  Loaded
+            The plugin's library is loaded and the plugin instance created
+            (available through plugin()).
+    \value  Initialized
+            The plugin instance's IPlugin::initialize() method has been called
+            and returned a success value.
+    \value  Running
+            The plugin's dependencies are successfully initialized and
+            extensionsInitialized has been called. The loading process is
+            complete.
+    \value Stopped
+            The plugin has been shut down, i.e. the plugin's IPlugin::shutdown() method has been called.
+    \value Deleted
+            The plugin instance has been deleted.
+*/
+using namespace ExtensionSystem;
+using namespace ExtensionSystem::Internal;
+
+/*!
+    \fn bool PluginDependency::operator==(const PluginDependency &other)
+    \internal
+*/
+bool PluginDependency::operator==(const PluginDependency &other)
+{
+    return name == other.name && version == other.version;
+}
+
+/*!
+    \fn PluginSpec::PluginSpec()
+    \internal
+*/
+PluginSpec::PluginSpec()
+    : d(new PluginSpecPrivate(this))
+{
+}
+
+/*!
+    \fn PluginSpec::~PluginSpec()
+    \internal
+*/
+PluginSpec::~PluginSpec()
+{
+    delete d;
+    d = 0;
+}
+
+/*!
+    \fn QString PluginSpec::name() const
+    The plugin name. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::name() const
+{
+    return d->name;
+}
+
+/*!
+    \fn QString PluginSpec::version() const
+    The plugin version. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::version() const
+{
+    return d->version;
+}
+
+/*!
+    \fn QString PluginSpec::compatVersion() const
+    The plugin compatibility version. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::compatVersion() const
+{
+    return d->compatVersion;
+}
+
+/*!
+    \fn QString PluginSpec::vendor() const
+    The plugin vendor. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::vendor() const
+{
+    return d->vendor;
+}
+
+/*!
+    \fn QString PluginSpec::copyright() const
+    The plugin copyright. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::copyright() const
+{
+    return d->copyright;
+}
+
+/*!
+    \fn QString PluginSpec::license() const
+    The plugin license. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::license() const
+{
+    return d->license;
+}
+
+/*!
+    \fn QString PluginSpec::description() const
+    The plugin description. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::description() const
+{
+    return d->description;
+}
+
+/*!
+    \fn QString PluginSpec::url() const
+    The plugin url where you can find more information about the plugin. This is valid after the PluginSpec::Read state is reached.
+*/
+QString PluginSpec::url() const
+{
+    return d->url;
+}
+
+/*!
+    \fn QList<PluginDependency> PluginSpec::dependencies() const
+    The plugin dependencies. This is valid after the PluginSpec::Read state is reached.
+*/
+QList<PluginDependency> PluginSpec::dependencies() const
+{
+    return d->dependencies;
+}
+
+/*!
+    \fn PluginOptionDescriptions optionDescriptions() const
+    Returns a list of descriptions of command line arguments the plugin processes.
+*/
+
+PluginSpec::PluginArgumentDescriptions PluginSpec::argumentDescriptions() const
+{
+    return d->argumentDescriptions;
+}
+
+/*!
+    \fn QString PluginSpec::location() const
+    The absolute path to the directory containing the plugin xml description file
+    this PluginSpec corresponds to.
+*/
+QString PluginSpec::location() const
+{
+    return d->location;
+}
+
+/*!
+    \fn QString PluginSpec::filePath() const
+    The absolute path to the plugin xml description file (including the file name)
+    this PluginSpec corresponds to.
+*/
+QString PluginSpec::filePath() const
+{
+    return d->filePath;
+}
+
+/*!
+    \fn QStringList PluginSpec::arguments() const
+    Command line arguments specific to that plugin. Set at startup
+*/
+
+QStringList PluginSpec::arguments() const
+{
+    return d->arguments;
+}
+
+/*!
+    \fn void PluginSpec::setArguments(const QStringList &arguments)
+    Set the command line arguments specific to that plugin to \a arguments.
+*/
+
+void PluginSpec::setArguments(const QStringList &arguments)
+{
+    d->arguments = arguments;
+}
+
+/*!
+    \fn PluginSpec::addArgument(const QString &argument)
+    Adds \a argument to the command line arguments specific to that plugin.
+*/
+
+void PluginSpec::addArgument(const QString &argument)
+{
+    d->arguments.push_back(argument);
+}
+
+
+/*!
+    \fn PluginSpec::State PluginSpec::state() const
+    The state in which the plugin currently is.
+    See the description of the PluginSpec::State enum for details.
+*/
+PluginSpec::State PluginSpec::state() const
+{
+    return d->state;
+}
+
+/*!
+    \fn bool PluginSpec::hasError() const
+    Returns whether an error occurred while reading/starting the plugin.
+*/
+bool PluginSpec::hasError() const
+{
+    return d->hasError;
+}
+
+/*!
+    \fn QString PluginSpec::errorString() const
+    Detailed, possibly multi-line, error description in case of an error.
+*/
+QString PluginSpec::errorString() const
+{
+    return d->errorString;
+}
+
+/*!
+    \fn bool PluginSpec::provides(const QString &pluginName, const QString &version) const
+    Returns if this plugin can be used to fill in a dependency of the given
+    \a pluginName and \a version.
+
+        \sa PluginSpec::dependencies()
+*/
+bool PluginSpec::provides(const QString &pluginName, const QString &version) const
+{
+    return d->provides(pluginName, version);
+}
+
+/*!
+    \fn IPlugin *PluginSpec::plugin() const
+    The corresponding IPlugin instance, if the plugin library has already been successfully loaded,
+    i.e. the PluginSpec::Loaded state is reached.
+*/
+IPlugin *PluginSpec::plugin() const
+{
+    return d->plugin;
+}
+
+/*!
+    \fn QList<PluginSpec *> PluginSpec::dependencySpecs() const
+    Returns the list of dependencies, already resolved to existing plugin specs.
+    Valid if PluginSpec::Resolved state is reached.
+
+    \sa PluginSpec::dependencies()
+*/
+QList<PluginSpec *> PluginSpec::dependencySpecs() const
+{
+    return d->dependencySpecs;
+}
+
+//==========PluginSpecPrivate==================
+
+namespace {
+    const char * const PLUGIN = "plugin";
+    const char * const PLUGIN_NAME = "name";
+    const char * const PLUGIN_VERSION = "version";
+    const char * const PLUGIN_COMPATVERSION = "compatVersion";
+    const char * const VENDOR = "vendor";
+    const char * const COPYRIGHT = "copyright";
+    const char * const LICENSE = "license";
+    const char * const DESCRIPTION = "description";
+    const char * const URL = "url";
+    const char * const DEPENDENCYLIST = "dependencyList";
+    const char * const DEPENDENCY = "dependency";
+    const char * const DEPENDENCY_NAME = "name";
+    const char * const DEPENDENCY_VERSION = "version";
+    const char * const ARGUMENTLIST = "argumentList";
+    const char * const ARGUMENT = "argument";
+    const char * const ARGUMENT_NAME = "name";
+    const char * const ARGUMENT_PARAMETER = "parameter";
+}
+/*!
+    \fn PluginSpecPrivate::PluginSpecPrivate(PluginSpec *spec)
+    \internal
+*/
+PluginSpecPrivate::PluginSpecPrivate(PluginSpec *spec)
+    : plugin(0),
+    state(PluginSpec::Invalid),
+    hasError(false),
+    q(spec)
+{
+}
+
+/*!
+    \fn bool PluginSpecPrivate::read(const QString &fileName)
+    \internal
+*/
+bool PluginSpecPrivate::read(const QString &fileName)
+{
+    name
+        = version
+        = compatVersion
+        = vendor
+        = copyright
+        = license
+        = description
+        = url
+        = location
+        = "";
+    state = PluginSpec::Invalid;
+    hasError = false;
+    errorString = "";
+    dependencies.clear();
+    QFile file(fileName);
+    if (!file.exists())
+        return reportError(tr("File does not exist: %1").arg(file.fileName()));
+    if (!file.open(QIODevice::ReadOnly))
+        return reportError(tr("Could not open file for read: %1").arg(file.fileName()));
+    QFileInfo fileInfo(file);
+    location = fileInfo.absolutePath();
+    filePath = fileInfo.absoluteFilePath();
+    QXmlStreamReader reader(&file);
+    while (!reader.atEnd()) {
+        reader.readNext();
+        switch (reader.tokenType()) {
+        case QXmlStreamReader::StartElement:
+            readPluginSpec(reader);
+            break;
+        default:
+            break;
+        }
+    }
+    if (reader.hasError())
+        return reportError(tr("Error parsing file %1: %2, at line %3, column %4")
+                .arg(file.fileName())
+                .arg(reader.errorString())
+                .arg(reader.lineNumber())
+                .arg(reader.columnNumber()));
+    state = PluginSpec::Read;
+    return true;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::reportError(const QString &err)
+    \internal
+*/
+bool PluginSpecPrivate::reportError(const QString &err)
+{
+    errorString = err;
+    hasError = true;
+    return false;
+}
+
+static inline QString msgAttributeMissing(const char *elt, const char *attribute)
+{
+    return QCoreApplication::translate("PluginSpec", "'%1' misses attribute '%2'").arg(QLatin1String(elt), QLatin1String(attribute));
+}
+
+static inline QString msgInvalidFormat(const char *content)
+{
+    return QCoreApplication::translate("PluginSpec", "'%1' has invalid format").arg(content);
+}
+
+static inline QString msgInvalidElement(const QString &name)
+{
+    return QCoreApplication::translate("PluginSpec", "Invalid element '%1'").arg(name);
+}
+
+static inline QString msgUnexpectedClosing(const QString &name)
+{
+    return QCoreApplication::translate("PluginSpec", "Unexpected closing element '%1'").arg(name);
+}
+
+static inline QString msgUnexpectedToken()
+{
+    return QCoreApplication::translate("PluginSpec", "Unexpected token");
+}
+
+/*!
+    \fn void PluginSpecPrivate::readPluginSpec(QXmlStreamReader &reader)
+    \internal
+*/
+void PluginSpecPrivate::readPluginSpec(QXmlStreamReader &reader)
+{
+    QString element = reader.name().toString();
+    if (element != QString(PLUGIN)) {
+        reader.raiseError(QCoreApplication::translate("PluginSpec", "Expected element '%1' as top level element").arg(PLUGIN));
+        return;
+    }
+    name = reader.attributes().value(PLUGIN_NAME).toString();
+    if (name.isEmpty()) {
+        reader.raiseError(msgAttributeMissing(PLUGIN, PLUGIN_NAME));
+        return;
+    }
+    version = reader.attributes().value(PLUGIN_VERSION).toString();
+    if (version.isEmpty()) {
+        reader.raiseError(msgAttributeMissing(PLUGIN, PLUGIN_VERSION));
+        return;
+    }
+    if (!isValidVersion(version)) {
+        reader.raiseError(msgInvalidFormat(PLUGIN_VERSION));
+        return;
+    }
+    compatVersion = reader.attributes().value(PLUGIN_COMPATVERSION).toString();
+    if (!compatVersion.isEmpty() && !isValidVersion(compatVersion)) {
+        reader.raiseError(msgInvalidFormat(PLUGIN_COMPATVERSION));
+        return;
+    } else if (compatVersion.isEmpty()) {
+        compatVersion = version;
+    }
+    while (!reader.atEnd()) {
+        reader.readNext();
+        switch (reader.tokenType()) {
+        case QXmlStreamReader::StartElement:
+            element = reader.name().toString();
+            if (element == VENDOR)
+                vendor = reader.readElementText().trimmed();
+            else if (element == COPYRIGHT)
+                copyright = reader.readElementText().trimmed();
+            else if (element == LICENSE)
+                license = reader.readElementText().trimmed();
+            else if (element == DESCRIPTION)
+                description = reader.readElementText().trimmed();
+            else if (element == URL)
+                url = reader.readElementText().trimmed();
+            else if (element == DEPENDENCYLIST)
+                readDependencies(reader);
+            else if (element == ARGUMENTLIST)
+                readArgumentDescriptions(reader);
+            else
+                reader.raiseError(msgInvalidElement(name));
+            break;
+        case QXmlStreamReader::EndDocument:
+        case QXmlStreamReader::Comment:
+        case QXmlStreamReader::EndElement:
+        case QXmlStreamReader::Characters:
+            break;
+        default:
+            reader.raiseError(msgUnexpectedToken());
+            break;
+        }
+    }
+}
+
+/*!
+    \fn void PluginSpecPrivate::readArgumentDescriptions(QXmlStreamReader &reader)
+    \internal
+*/
+
+void PluginSpecPrivate::readArgumentDescriptions(QXmlStreamReader &reader)
+{
+    QString element;
+    while (!reader.atEnd()) {
+        reader.readNext();
+        switch (reader.tokenType()) {
+        case QXmlStreamReader::StartElement:
+            element = reader.name().toString();
+            if (element == ARGUMENT) {
+                readArgumentDescription(reader);
+            } else {
+                reader.raiseError(msgInvalidElement(name));
+            }
+            break;
+        case QXmlStreamReader::Comment:
+        case QXmlStreamReader::Characters:
+            break;
+        case QXmlStreamReader::EndElement:
+            element = reader.name().toString();
+            if (element == ARGUMENTLIST)
+                return;
+            reader.raiseError(msgUnexpectedClosing(element));
+            break;
+        default:
+            reader.raiseError(msgUnexpectedToken());
+            break;
+        }
+    }
+}
+
+/*!
+    \fn void PluginSpecPrivate::readArgumentDescription(QXmlStreamReader &reader)
+    \internal
+*/
+void PluginSpecPrivate::readArgumentDescription(QXmlStreamReader &reader)
+{
+    PluginArgumentDescription arg;
+    arg.name = reader.attributes().value(ARGUMENT_NAME).toString();
+    if (arg.name.isEmpty()) {
+        reader.raiseError(msgAttributeMissing(ARGUMENT, ARGUMENT_NAME));
+        return;
+    }
+    arg.parameter = reader.attributes().value(ARGUMENT_PARAMETER).toString();
+    arg.description = reader.readElementText();
+    if (reader.tokenType() != QXmlStreamReader::EndElement)
+        reader.raiseError(msgUnexpectedToken());
+    argumentDescriptions.push_back(arg);
+}
+
+/*!
+    \fn void PluginSpecPrivate::readDependencies(QXmlStreamReader &reader)
+    \internal
+*/
+void PluginSpecPrivate::readDependencies(QXmlStreamReader &reader)
+{
+    QString element;
+    while (!reader.atEnd()) {
+        reader.readNext();
+        switch (reader.tokenType()) {
+        case QXmlStreamReader::StartElement:
+            element = reader.name().toString();
+            if (element == DEPENDENCY) {
+                readDependencyEntry(reader);
+            } else {
+                reader.raiseError(msgInvalidElement(name));
+            }
+            break;
+        case QXmlStreamReader::Comment:
+        case QXmlStreamReader::Characters:
+            break;
+        case QXmlStreamReader::EndElement:
+            element = reader.name().toString();
+            if (element == DEPENDENCYLIST)
+                return;
+            reader.raiseError(msgUnexpectedClosing(element));
+            break;
+        default:
+            reader.raiseError(msgUnexpectedToken());
+            break;
+        }
+    }
+}
+
+/*!
+    \fn void PluginSpecPrivate::readDependencyEntry(QXmlStreamReader &reader)
+    \internal
+*/
+void PluginSpecPrivate::readDependencyEntry(QXmlStreamReader &reader)
+{
+    PluginDependency dep;
+    dep.name = reader.attributes().value(DEPENDENCY_NAME).toString();
+    if (dep.name.isEmpty()) {
+        reader.raiseError(msgAttributeMissing(DEPENDENCY, DEPENDENCY_NAME));
+        return;
+    }
+    dep.version = reader.attributes().value(DEPENDENCY_VERSION).toString();
+    if (!dep.version.isEmpty() && !isValidVersion(dep.version)) {
+        reader.raiseError(msgInvalidFormat(DEPENDENCY_VERSION));
+        return;
+    }
+    dependencies.append(dep);
+    reader.readNext();
+    if (reader.tokenType() != QXmlStreamReader::EndElement)
+        reader.raiseError(msgUnexpectedToken());
+}
+
+/*!
+    \fn bool PluginSpecPrivate::provides(const QString &pluginName, const QString &pluginVersion) const
+    \internal
+*/
+bool PluginSpecPrivate::provides(const QString &pluginName, const QString &pluginVersion) const
+{
+    if (QString::compare(pluginName, name, Qt::CaseInsensitive) != 0)
+        return false;
+    return (versionCompare(version, pluginVersion) >= 0) && (versionCompare(compatVersion, pluginVersion) <= 0);
+}
+
+/*!
+    \fn QRegExp &PluginSpecPrivate::versionRegExp()
+    \internal
+*/
+QRegExp &PluginSpecPrivate::versionRegExp()
+{
+    static QRegExp reg("([0-9]+)(?:[.]([0-9]+))?(?:[.]([0-9]+))?(?:_([0-9]+))?");
+    return reg;
+}
+/*!
+    \fn bool PluginSpecPrivate::isValidVersion(const QString &version)
+    \internal
+*/
+bool PluginSpecPrivate::isValidVersion(const QString &version)
+{
+    return versionRegExp().exactMatch(version);
+}
+
+/*!
+    \fn int PluginSpecPrivate::versionCompare(const QString &version1, const QString &version2)
+    \internal
+*/
+int PluginSpecPrivate::versionCompare(const QString &version1, const QString &version2)
+{
+    QRegExp reg1 = versionRegExp();
+    QRegExp reg2 = versionRegExp();
+    if (!reg1.exactMatch(version1))
+        return 0;
+    if (!reg2.exactMatch(version2))
+        return 0;
+    int number1;
+    int number2;
+    for (int i = 0; i < 4; ++i) {
+        number1 = reg1.cap(i+1).toInt();
+        number2 = reg2.cap(i+1).toInt();
+        if (number1 < number2)
+            return -1;
+        if (number1 > number2)
+            return 1;
+    }
+    return 0;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::resolveDependencies(const QSet<PluginSpec *> &specs)
+    \internal
+*/
+bool PluginSpecPrivate::resolveDependencies(const QSet<PluginSpec *> &specs)
+{
+    if (hasError)
+        return false;
+    if (state == PluginSpec::Resolved)
+        state = PluginSpec::Read; // Go back, so we just re-resolve the dependencies.
+    if (state != PluginSpec::Read) {
+        errorString = QCoreApplication::translate("PluginSpec", "Resolving dependencies failed because state != Read");
+        hasError = true;
+        return false;
+    }
+    QList<PluginSpec *> resolvedDependencies;
+    foreach (const PluginDependency &dependency, dependencies) {
+        PluginSpec *found = 0;
+        foreach (PluginSpec *spec, specs) {
+            if (spec->provides(dependency.name, dependency.version)) {
+                found = spec;
+                break;
+            }
+        }
+        if (!found) {
+            hasError = true;
+            if (!errorString.isEmpty())
+                errorString.append("\n");
+            errorString.append(QCoreApplication::translate("PluginSpec", "Could not resolve dependency '%1(%2)'")
+                .arg(dependency.name).arg(dependency.version));
+            continue;
+        }
+        resolvedDependencies.append(found);
+    }
+    if (hasError)
+        return false;
+    dependencySpecs = resolvedDependencies;
+    state = PluginSpec::Resolved;
+    return true;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::loadLibrary()
+    \internal
+*/
+bool PluginSpecPrivate::loadLibrary()
+{
+    if (hasError)
+        return false;
+    if (state != PluginSpec::Resolved) {
+        if (state == PluginSpec::Loaded)
+            return true;
+        errorString = QCoreApplication::translate("PluginSpec", "Loading the library failed because state != Resolved");
+        hasError = true;
+        return false;
+    }
+#ifdef QT_NO_DEBUG
+
+#ifdef Q_OS_WIN
+    QString libName = QString("%1/%2.dll").arg(location).arg(name);
+#elif defined(Q_OS_MAC)
+    QString libName = QString("%1/lib%2.dylib").arg(location).arg(name);
+#else
+    QString libName = QString("%1/lib%2.so").arg(location).arg(name);
+#endif
+
+#else //Q_NO_DEBUG
+
+#ifdef Q_OS_WIN
+    QString libName = QString("%1/%2d.dll").arg(location).arg(name);
+#elif defined(Q_OS_MAC)
+    QString libName = QString("%1/lib%2_debug.dylib").arg(location).arg(name);
+#else
+    QString libName = QString("%1/lib%2.so").arg(location).arg(name);
+#endif
+
+#endif
+
+    QPluginLoader loader(libName);
+    if (!loader.load()) {
+        hasError = true;
+        errorString = loader.errorString();
+        errorString.append(QCoreApplication::translate("PluginSpec", "\nLibrary base name: %1").arg(libName));
+        return false;
+    }
+    IPlugin *pluginObject = qobject_cast<IPlugin*>(loader.instance());
+    if (!pluginObject) {
+        hasError = true;
+        errorString = QCoreApplication::translate("PluginSpec", "Plugin is not valid (doesn't derive from IPlugin)");
+        loader.unload();
+        return false;
+    }
+    state = PluginSpec::Loaded;
+    plugin = pluginObject;
+    plugin->d->pluginSpec = q;
+    return true;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::initializePlugin()
+    \internal
+*/
+bool PluginSpecPrivate::initializePlugin()
+{
+    if (hasError)
+        return false;
+    if (state != PluginSpec::Loaded) {
+        if (state == PluginSpec::Initialized)
+            return true;
+        errorString = QCoreApplication::translate("PluginSpec", "Initializing the plugin failed because state != Loaded");
+        hasError = true;
+        return false;
+    }
+    if (!plugin) {
+        errorString = QCoreApplication::translate("PluginSpec", "Internal error: have no plugin instance to initialize");
+        hasError = true;
+        return false;
+    }
+    QString err;
+    if (!plugin->initialize(arguments, &err)) {
+        errorString = QCoreApplication::translate("PluginSpec", "Plugin initialization failed: %1").arg(err);
+        hasError = true;
+        return false;
+    }
+    state = PluginSpec::Initialized;
+    return true;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::initializeExtensions()
+    \internal
+*/
+bool PluginSpecPrivate::initializeExtensions()
+{
+    if (hasError)
+        return false;
+    if (state != PluginSpec::Initialized) {
+        if (state == PluginSpec::Running)
+            return true;
+        errorString = QCoreApplication::translate("PluginSpec", "Cannot perform extensionsInitialized because state != Initialized");
+        hasError = true;
+        return false;
+    }
+    if (!plugin) {
+        errorString = QCoreApplication::translate("PluginSpec", "Internal error: have no plugin instance to perform extensionsInitialized");
+        hasError = true;
+        return false;
+    }
+    plugin->extensionsInitialized();
+    state = PluginSpec::Running;
+    return true;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::stop()
+    \internal
+*/
+void PluginSpecPrivate::stop()
+{
+    if (!plugin)
+        return;
+    plugin->shutdown();
+    state = PluginSpec::Stopped;
+}
+
+/*!
+    \fn bool PluginSpecPrivate::kill()
+    \internal
+*/
+void PluginSpecPrivate::kill()
+{
+    if (!plugin)
+        return;
+    delete plugin;
+    plugin = 0;
+    state = PluginSpec::Deleted;
+}
+
diff --git a/src/libs/extensionsystem/pluginspec.h b/src/libs/extensionsystem/pluginspec.h
new file mode 100644
index 00000000000..06a219fe2d4
--- /dev/null
+++ b/src/libs/extensionsystem/pluginspec.h
@@ -0,0 +1,120 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINSPEC_H
+#define PLUGINSPEC_H
+
+#include "extensionsystem_global.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QStringList;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem {
+
+namespace Internal {
+    class PluginSpecPrivate;
+    class PluginManagerPrivate;
+}
+
+class IPlugin;
+
+struct EXTENSIONSYSTEM_EXPORT PluginDependency
+{
+    QString name;
+    QString version;
+    bool operator==(const PluginDependency &other);
+};
+
+struct EXTENSIONSYSTEM_EXPORT PluginArgumentDescription
+{
+    QString name;
+    QString parameter;
+    QString description;
+};
+
+class EXTENSIONSYSTEM_EXPORT PluginSpec
+{
+public:
+    enum State { Invalid, Read, Resolved, Loaded, Initialized, Running, Stopped, Deleted};
+
+    ~PluginSpec();
+
+    // information from the xml file, valid after 'Read' state is reached
+    QString name() const;
+    QString version() const;
+    QString compatVersion() const;
+    QString vendor() const;
+    QString copyright() const;
+    QString license() const;
+    QString description() const;
+    QString url() const;
+    QList<PluginDependency> dependencies() const;
+
+    typedef QList<PluginArgumentDescription> PluginArgumentDescriptions;
+    PluginArgumentDescriptions argumentDescriptions() const;
+
+    // other information, valid after 'Read' state is reached
+    QString location() const;
+    QString filePath() const;
+
+    QStringList arguments() const;
+    void setArguments(const QStringList &arguments);
+    void addArgument(const QString &argument);
+
+    bool provides(const QString &pluginName, const QString &version) const;
+
+    // dependency specs, valid after 'Resolved' state is reached
+    QList<PluginSpec *> dependencySpecs() const;
+
+    // linked plugin instance, valid after 'Loaded' state is reached
+    IPlugin *plugin() const;
+
+    // state
+    State state() const;
+    bool hasError() const;
+    QString errorString() const;
+
+private:
+    PluginSpec();
+
+    Internal::PluginSpecPrivate *d;
+    friend class Internal::PluginManagerPrivate;
+};
+
+} // namespace ExtensionSystem
+
+#endif // PLUGINSPEC_H
+
diff --git a/src/libs/extensionsystem/pluginspec_p.h b/src/libs/extensionsystem/pluginspec_p.h
new file mode 100644
index 00000000000..a11167e85e2
--- /dev/null
+++ b/src/libs/extensionsystem/pluginspec_p.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINSPEC_P_H
+#define PLUGINSPEC_P_H
+
+#include "pluginspec.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+#include <QtCore/QXmlStreamReader>
+
+namespace ExtensionSystem {
+
+class IPlugin;
+class PluginManager;
+
+namespace Internal {
+
+class EXTENSIONSYSTEM_EXPORT PluginSpecPrivate : public QObject
+{
+    Q_OBJECT
+
+public:
+    PluginSpecPrivate(PluginSpec *spec);
+
+    bool read(const QString &fileName);
+    bool provides(const QString &pluginName, const QString &version) const;
+    bool resolveDependencies(const QSet<PluginSpec *> &specs);
+    bool loadLibrary();
+    bool initializePlugin();
+    bool initializeExtensions();
+    void stop();
+    void kill();
+
+    QString name;
+    QString version;
+    QString compatVersion;
+    QString vendor;
+    QString copyright;
+    QString license;
+    QString description;
+    QString url;
+    QList<PluginDependency> dependencies;
+
+    QString location;
+    QString filePath;
+    QStringList arguments;
+
+    QList<PluginSpec *> dependencySpecs;
+    PluginSpec::PluginArgumentDescriptions argumentDescriptions;
+    IPlugin *plugin;
+
+    PluginSpec::State state;
+    bool hasError;
+    QString errorString;
+
+    static bool isValidVersion(const QString &version);
+    static int versionCompare(const QString &version1, const QString &version2);
+
+private:
+    PluginSpec *q;
+
+    bool reportError(const QString &err);
+    void readPluginSpec(QXmlStreamReader &reader);
+    void readDependencies(QXmlStreamReader &reader);
+    void readDependencyEntry(QXmlStreamReader &reader);
+    void readArgumentDescriptions(QXmlStreamReader &reader);
+    void readArgumentDescription(QXmlStreamReader &reader);
+
+    static QRegExp &versionRegExp();
+};
+
+} // namespace Internal
+} // namespace ExtensionSystem
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/pluginview.cpp b/src/libs/extensionsystem/pluginview.cpp
new file mode 100644
index 00000000000..d75911ea37d
--- /dev/null
+++ b/src/libs/extensionsystem/pluginview.cpp
@@ -0,0 +1,159 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pluginview.h"
+#include "pluginview_p.h"
+#include "pluginmanager.h"
+#include "pluginspec.h"
+#include "ui_pluginview.h"
+
+#include <QtGui/QHeaderView>
+#include <QtGui/QTreeWidgetItem>
+#include <QtDebug>
+
+/*!
+    \class ExtensionSystem::PluginView
+    \brief Widget that shows a list of all plugins and their state.
+
+    This can be embedded e.g. in a dialog in the application that
+    uses the plugin manager.
+    The class also provides notifications for interactions with the list.
+
+    \sa ExtensionSystem::PluginDetailsView
+    \sa ExtensionSystem::PluginErrorView
+*/
+
+/*!
+    \fn void PluginView::currentPluginChanged(ExtensionSystem::PluginSpec *spec)
+    The current selection in the plugin list has changed to the
+    plugin corresponding to \a spec.
+*/
+
+/*!
+    \fn void PluginView::pluginActivated(ExtensionSystem::PluginSpec *spec)
+    The plugin list entry corresponding to \a spec has been activated,
+    e.g. by a double-click.
+*/
+
+using namespace ExtensionSystem;
+
+Q_DECLARE_METATYPE(ExtensionSystem::PluginSpec*);
+
+/*!
+    \fn PluginView::PluginView(PluginManager *manager, QWidget *parent)
+    Constructs a PluginView that gets the list of plugins from the
+    given plugin \a manager with a given \a parent widget.
+*/
+PluginView::PluginView(PluginManager *manager, QWidget *parent)
+    : QWidget(parent), 
+      m_ui(new Internal::Ui::PluginView),
+      p(new Internal::PluginViewPrivate)
+{
+    m_ui->setupUi(this);
+    QHeaderView *header = m_ui->pluginWidget->header();
+    header->setResizeMode(0, QHeaderView::ResizeToContents);
+    header->setResizeMode(1, QHeaderView::ResizeToContents);
+    header->setResizeMode(2, QHeaderView::ResizeToContents);
+    m_ui->pluginWidget->sortItems(1, Qt::AscendingOrder);
+    p->manager = manager;
+    connect(p->manager, SIGNAL(pluginsChanged()), this, SLOT(updateList()));
+    connect(m_ui->pluginWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
+            this, SLOT(selectPlugin(QTreeWidgetItem*)));
+    connect(m_ui->pluginWidget, SIGNAL(itemActivated(QTreeWidgetItem*,int)),
+            this, SLOT(activatePlugin(QTreeWidgetItem*)));
+    updateList();
+}
+
+/*!
+    \fn PluginView::~PluginView()
+    \internal
+*/
+PluginView::~PluginView()
+{
+    delete p;
+    delete m_ui;
+}
+
+/*!
+    \fn PluginSpec *PluginView::currentPlugin() const
+    Returns the current selection in the list of plugins.
+*/
+PluginSpec *PluginView::currentPlugin() const
+{
+    if (!m_ui->pluginWidget->currentItem())
+        return 0;
+    return m_ui->pluginWidget->currentItem()->data(0, Qt::UserRole).value<PluginSpec *>();
+}
+
+void PluginView::updateList()
+{
+    static QIcon okIcon(":/extensionsystem/images/ok.png");
+    static QIcon errorIcon(":/extensionsystem/images/error.png");
+    QList<QTreeWidgetItem *> items;
+    QTreeWidgetItem *currentItem = 0;
+    PluginSpec *currPlugin = currentPlugin();
+    foreach (PluginSpec *spec, p->manager->plugins()) {
+        QTreeWidgetItem *item = new QTreeWidgetItem(QStringList()
+            << ""
+            << spec->name()
+            << QString("%1 (%2)").arg(spec->version()).arg(spec->compatVersion())
+            << spec->vendor()
+            << spec->filePath());
+        item->setToolTip(4, spec->filePath());
+        item->setIcon(0, spec->hasError() ? errorIcon : okIcon);
+        item->setData(0, Qt::UserRole, qVariantFromValue(spec));
+        items.append(item);
+        if (currPlugin == spec)
+            currentItem = item;
+    }
+    m_ui->pluginWidget->clear();
+    if (!items.isEmpty())
+        m_ui->pluginWidget->addTopLevelItems(items);
+    if (currentItem)
+        m_ui->pluginWidget->setCurrentItem(currentItem);
+    else if (!items.isEmpty())
+        m_ui->pluginWidget->setCurrentItem(items.first());
+}
+
+void PluginView::selectPlugin(QTreeWidgetItem *current)
+{
+    if (!current)
+        emit currentPluginChanged(0);
+    else
+        emit currentPluginChanged(current->data(0, Qt::UserRole).value<PluginSpec *>());
+}
+
+void PluginView::activatePlugin(QTreeWidgetItem *item)
+{
+    emit pluginActivated(item->data(0, Qt::UserRole).value<PluginSpec *>());
+}
+
diff --git a/src/libs/extensionsystem/pluginview.h b/src/libs/extensionsystem/pluginview.h
new file mode 100644
index 00000000000..eacf38edaa5
--- /dev/null
+++ b/src/libs/extensionsystem/pluginview.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINVIEW_H
+#define PLUGINVIEW_H
+
+#include "extensionsystem_global.h"
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QTreeWidgetItem;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem {
+
+class PluginManager;
+class PluginSpec;
+
+namespace Internal {
+    class PluginViewPrivate;
+namespace Ui {
+    class PluginView;
+} // namespace Ui
+} // namespace Internal
+
+class EXTENSIONSYSTEM_EXPORT PluginView : public QWidget
+{
+    Q_OBJECT
+
+public:
+    PluginView(PluginManager *manager, QWidget *parent = 0);
+    ~PluginView();
+
+    PluginSpec *currentPlugin() const;
+
+signals:
+    void currentPluginChanged(ExtensionSystem::PluginSpec *spec);
+    void pluginActivated(ExtensionSystem::PluginSpec *spec);
+
+private slots:
+    void updateList();
+    void selectPlugin(QTreeWidgetItem *current);
+    void activatePlugin(QTreeWidgetItem *item);
+
+private:
+    Internal::Ui::PluginView *m_ui;
+    Internal::PluginViewPrivate *p;
+};
+
+} // namespae ExtensionSystem
+
+#endif
diff --git a/src/libs/extensionsystem/pluginview.qrc b/src/libs/extensionsystem/pluginview.qrc
new file mode 100644
index 00000000000..7b78566568f
--- /dev/null
+++ b/src/libs/extensionsystem/pluginview.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/extensionsystem" >
+        <file>images/ok.png</file>
+        <file>images/error.png</file>
+    </qresource>
+</RCC>
diff --git a/src/libs/extensionsystem/pluginview.ui b/src/libs/extensionsystem/pluginview.ui
new file mode 100644
index 00000000000..8d9123dfbf4
--- /dev/null
+++ b/src/libs/extensionsystem/pluginview.ui
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ExtensionSystem::Internal::PluginView</class>
+ <widget class="QWidget" name="ExtensionSystem::Internal::PluginView">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>773</width>
+    <height>304</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <property name="margin">
+    <number>2</number>
+   </property>
+   <item row="0" column="0">
+    <widget class="QTreeWidget" name="pluginWidget">
+     <property name="alternatingRowColors">
+      <bool>true</bool>
+     </property>
+     <property name="indentation">
+      <number>0</number>
+     </property>
+     <property name="rootIsDecorated">
+      <bool>false</bool>
+     </property>
+     <property name="uniformRowHeights">
+      <bool>true</bool>
+     </property>
+     <property name="itemsExpandable">
+      <bool>false</bool>
+     </property>
+     <property name="sortingEnabled">
+      <bool>true</bool>
+     </property>
+     <property name="columnCount">
+      <number>5</number>
+     </property>
+     <column>
+      <property name="text">
+       <string>State</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Name</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Version</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Vendor</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Location</string>
+      </property>
+     </column>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/extensionsystem/pluginview_p.h b/src/libs/extensionsystem/pluginview_p.h
new file mode 100644
index 00000000000..48d63ba3593
--- /dev/null
+++ b/src/libs/extensionsystem/pluginview_p.h
@@ -0,0 +1,51 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINVIEW_P_H
+#define PLUGINVIEW_P_H
+
+namespace ExtensionSystem {
+
+class PluginManager;
+
+namespace Internal {
+
+class PluginViewPrivate
+{
+public:
+    PluginManager *manager;
+};
+
+} // namespace
+} // namespace
+
+#endif
diff --git a/src/libs/extensionsystem/test/auto/auto.pro b/src/libs/extensionsystem/test/auto/auto.pro
new file mode 100644
index 00000000000..2dd64002127
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/auto.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS = pluginmanager pluginspec
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/circularplugins.pro b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/circularplugins.pro
new file mode 100644
index 00000000000..21f257cf083
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/circularplugins.pro
@@ -0,0 +1,2 @@
+TEMPLATE = subdirs
+SUBDIRS = plugin1 plugin2 plugin3
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin.xml b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin.xml
new file mode 100644
index 00000000000..db201f34c39
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin.xml
@@ -0,0 +1,6 @@
+<plugin name="plugin1" version="1.0.0" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+        <dependency name="plugin3" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.cpp
new file mode 100644
index 00000000000..69b9821b3b1
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin1.h"
+
+#include <QtCore/qplugin.h>
+
+using namespace Plugin1;
+
+MyPlugin1::MyPlugin1()
+{
+}
+
+bool MyPlugin1::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    return true;
+}
+
+void MyPlugin1::extensionsInitialized()
+{
+}
+
+Q_EXPORT_PLUGIN(MyPlugin1)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.h b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.h
new file mode 100644
index 00000000000..d3c493aebaa
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN1_H
+#define PLUGIN1_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin1 {
+
+class MyPlugin1 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin1();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.pro b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.pro
new file mode 100644
index 00000000000..4181188287f
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin1/plugin1.pro
@@ -0,0 +1,8 @@
+TEMPLATE = lib
+TARGET = plugin1
+
+SOURCES += plugin1.cpp
+HEADERS += plugin1.h
+
+include(../../../../extensionsystem_test.pri)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin.xml b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin.xml
new file mode 100644
index 00000000000..5436967a80b
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin.xml
@@ -0,0 +1,2 @@
+<plugin name="plugin2" version="1.0.0" compatVersion="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.cpp
new file mode 100644
index 00000000000..c5af5f39a35
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin2.h"
+
+#include <QtCore/qplugin.h>
+
+using namespace Plugin2;
+
+MyPlugin2::MyPlugin2()
+{
+}
+
+bool MyPlugin2::initialize(const QStringList &, QString *)
+{
+    return true;
+}
+
+void MyPlugin2::extensionsInitialized()
+{
+}
+
+Q_EXPORT_PLUGIN(MyPlugin2)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.h b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.h
new file mode 100644
index 00000000000..b1cd95c7627
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN2_H
+#define PLUGIN2_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin2 {
+
+class MyPlugin2 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin2();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.pro b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.pro
new file mode 100644
index 00000000000..58798b54f14
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin2/plugin2.pro
@@ -0,0 +1,8 @@
+TEMPLATE = lib
+TARGET = plugin2
+
+SOURCES += plugin2.cpp
+HEADERS += plugin2.h
+
+include(../../../../extensionsystem_test.pri)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin.xml b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin.xml
new file mode 100644
index 00000000000..f7e90978ba6
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin.xml
@@ -0,0 +1,5 @@
+<plugin name="plugin3" version="1.0.0" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin1" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.cpp
new file mode 100644
index 00000000000..9b38565c35c
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin3.h"
+
+#include <QtCore/qplugin.h>
+
+using namespace Plugin3;
+
+MyPlugin3::MyPlugin3()
+{
+}
+
+bool MyPlugin3::initialize(const QStringList &, QString *)
+{
+    return true;
+}
+
+void MyPlugin3::extensionsInitialized()
+{
+}
+
+Q_EXPORT_PLUGIN(MyPlugin3)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.h b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.h
new file mode 100644
index 00000000000..7514d63bd71
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN3_H
+#define PLUGIN3_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin3 {
+
+class MyPlugin3 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin3();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.pro b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.pro
new file mode 100644
index 00000000000..f601f06162c
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/circularplugins/plugin3/plugin3.pro
@@ -0,0 +1,8 @@
+TEMPLATE = lib
+TARGET = plugin3
+
+SOURCES += plugin3.cpp
+HEADERS += plugin3.h
+
+include(../../../../extensionsystem_test.pri)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/correctplugins1.pro b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/correctplugins1.pro
new file mode 100644
index 00000000000..f0d76950e86
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/correctplugins1.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+CONFIG += ordered
+SUBDIRS = plugin2 plugin3 plugin1
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin.spec b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin.spec
new file mode 100644
index 00000000000..db201f34c39
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin.spec
@@ -0,0 +1,6 @@
+<plugin name="plugin1" version="1.0.0" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+        <dependency name="plugin3" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.cpp
new file mode 100644
index 00000000000..8149d046d21
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin1.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin1;
+
+MyPlugin1::MyPlugin1()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin1::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    initializeCalled = true;
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin1");
+    addAutoReleasedObject(obj);
+
+    bool found2 = false;
+    bool found3 = false;
+    foreach (QObject *object, ExtensionSystem::PluginManager::instance()->allObjects()) {
+        if (object->objectName() == "MyPlugin2")
+            found2 = true;
+        else if (object->objectName() == "MyPlugin3")
+            found3 = true;
+    }
+    if (found2 && found3)
+        return true;
+    if (errorString) {
+        QString error = "object(s) missing from plugin(s):";
+        if (!found2)
+            error.append(" plugin2");
+        if (!found3)
+            error.append(" plugin3");
+        *errorString = error;
+    }
+    return false;
+}
+
+void MyPlugin1::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin1_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin1)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.h b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.h
new file mode 100644
index 00000000000..4be9f9bbf7f
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN1_H
+#define PLUGIN1_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin1 {
+
+class MyPlugin1 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin1();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.pro b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.pro
new file mode 100644
index 00000000000..9101770f9ac
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin1/plugin1.pro
@@ -0,0 +1,15 @@
+TEMPLATE = lib
+TARGET = plugin1
+
+SOURCES += plugin1.cpp
+HEADERS += plugin1.h
+
+include(../../../../extensionsystem_test.pri)
+
+LIBS += -L$${PWD}/../plugin2 -L$${PWD}/../plugin3 -lplugin2 -lplugin3
+
+macx {
+} else:unix {
+    QMAKE_RPATHDIR += $${PWD}/../plugin2
+    QMAKE_RPATHDIR += $${PWD}/../plugin3
+}
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin.spec b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin.spec
new file mode 100644
index 00000000000..5436967a80b
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin.spec
@@ -0,0 +1,2 @@
+<plugin name="plugin2" version="1.0.0" compatVersion="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.cpp
new file mode 100644
index 00000000000..99f192766a4
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.cpp
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin2.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin2;
+
+MyPlugin2::MyPlugin2()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin2::initialize(const QStringList &, QString *)
+{
+    initializeCalled = true;
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin2");
+    addAutoReleasedObject(obj);
+
+    return true;
+}
+
+void MyPlugin2::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin2_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin2)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.h b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.h
new file mode 100644
index 00000000000..08d77a38c70
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN2_H
+#define PLUGIN2_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin2 {
+
+class MyPlugin2 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin2();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.pro b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.pro
new file mode 100644
index 00000000000..a80f4a5c765
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin2/plugin2.pro
@@ -0,0 +1,12 @@
+TEMPLATE = lib
+TARGET = plugin2
+
+SOURCES += plugin2.cpp
+HEADERS += plugin2.h
+
+include(../../../../extensionsystem_test.pri)
+
+macx {
+    QMAKE_LFLAGS_SONAME = -Wl,-install_name,$${PWD}/
+}
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin.spec b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin.spec
new file mode 100644
index 00000000000..234bf56ea2d
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin.spec
@@ -0,0 +1,5 @@
+<plugin name="plugin3" version="1.0.0" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.cpp
new file mode 100644
index 00000000000..4410c345113
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.cpp
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin3.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin3;
+
+MyPlugin3::MyPlugin3()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin3::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    initializeCalled = true;
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin3");
+    addAutoReleasedObject(obj);
+
+    bool found2 = false;
+    foreach (QObject *object, ExtensionSystem::PluginManager::instance()->allObjects()) {
+        if (object->objectName() == "MyPlugin2")
+            found2 = true;
+    }
+    if (found2)
+        return true;
+    if (errorString)
+        *errorString = "object from plugin2 could not be found";
+    return false;
+}
+
+void MyPlugin3::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject;
+    obj->setObjectName("MyPlugin3_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin3)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.h b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.h
new file mode 100644
index 00000000000..0991b7a1526
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN3_H
+#define PLUGIN3_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace Plugin3 {
+
+class MyPlugin3 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin3();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.pro b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.pro
new file mode 100644
index 00000000000..c5ff581b1ba
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/correctplugins1/plugin3/plugin3.pro
@@ -0,0 +1,15 @@
+TEMPLATE = lib
+TARGET = plugin3
+
+SOURCES += plugin3.cpp
+HEADERS += plugin3.h
+
+include(../../../../extensionsystem_test.pri)
+
+LIBS += -L$${PWD}/../plugin2 -lplugin2
+
+macx {
+    QMAKE_LFLAGS_SONAME = -Wl,-install_name,$${PWD}/
+} else:unix {
+    QMAKE_RPATHDIR += $${PWD}/../plugin2
+}
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/pluginmanager.pro b/src/libs/extensionsystem/test/auto/pluginmanager/pluginmanager.pro
new file mode 100644
index 00000000000..57b026f5fb8
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/pluginmanager.pro
@@ -0,0 +1,6 @@
+TEMPLATE = subdirs
+
+SUBDIRS = test.pro \
+    circularplugins \
+    correctplugins1
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/plugins/myplug/myplug.xml b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/myplug/myplug.xml
new file mode 100644
index 00000000000..c79b29780d1
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/myplug/myplug.xml
@@ -0,0 +1,2 @@
+<plugin name="dummyPlugin" version="1.1.1" compatVersion="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/plugins/otherplugin.xml b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/otherplugin.xml
new file mode 100644
index 00000000000..6f0483f0f82
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/otherplugin.xml
@@ -0,0 +1,2 @@
+<plugin name="helloworld" version="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/plugins/plugin1.xml b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/plugin1.xml
new file mode 100644
index 00000000000..6bd573957b7
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/plugins/plugin1.xml
@@ -0,0 +1,2 @@
+<plugin name="MyPlugin" version="2.2.3_9" compatVersion="2.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/test.pro b/src/libs/extensionsystem/test/auto/pluginmanager/test.pro
new file mode 100644
index 00000000000..c5934b1331c
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/test.pro
@@ -0,0 +1,14 @@
+######################################################################
+# Automatically generated by qmake (2.01a) Fr Jul 27 23:12:52 2007
+######################################################################
+
+CONFIG += qtestlib
+TEMPLATE = app
+CONFIG -= app_bundle
+
+# Input
+
+include(../../extensionsystem_test.pri)
+
+SOURCES += tst_pluginmanager.cpp
+
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/test.sh b/src/libs/extensionsystem/test/auto/pluginmanager/test.sh
new file mode 100755
index 00000000000..426901ea74d
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/test.sh
@@ -0,0 +1,5 @@
+# -- run the plugin test from this directory.
+
+export LD_LIBRARY_PATH=../../../../../../lib:$LD_LIBRARY_PATH
+export DYLD_LIBRARY_PATH=../../../../../../bin/QtCreator.app/Contents/PlugIns:$DYLD_LIBRARY_PATH # mac
+exec ./test
diff --git a/src/libs/extensionsystem/test/auto/pluginmanager/tst_pluginmanager.cpp b/src/libs/extensionsystem/test/auto/pluginmanager/tst_pluginmanager.cpp
new file mode 100644
index 00000000000..f54b978e9af
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginmanager/tst_pluginmanager.cpp
@@ -0,0 +1,267 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtTest/QtTest>
+
+#include <QtCore/QObject>
+
+#include <extensionsystem/pluginmanager.h>
+#include <extensionsystem/pluginspec.h>
+#include <extensionsystem/iplugin.h>
+
+using namespace ExtensionSystem;
+
+class SignalReceiver;
+
+class tst_PluginManager : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void init();
+    void cleanup();
+    void addRemoveObjects();
+    void getObject();
+    void getObjects();
+    void plugins();
+    void circularPlugins();
+    void correctPlugins1();
+
+private:
+    PluginManager *m_pm;
+    SignalReceiver *m_sr;
+};
+
+class SignalReceiver : public QObject
+{
+    Q_OBJECT
+
+public:
+    SignalReceiver() :
+        objectAddedCount(0),
+        aboutToRemoveObjectCount(0),
+        pluginsChangedCount(0),
+        objectAddedObj(0),
+        aboutToRemoveObjectObj(0)
+    { }
+    int objectAddedCount;
+    int aboutToRemoveObjectCount;
+    int pluginsChangedCount;
+    QObject *objectAddedObj;
+    QObject *aboutToRemoveObjectObj;
+public slots:
+    void objectAdded(QObject *obj) { objectAddedCount++; objectAddedObj = obj; }
+    void aboutToRemoveObject(QObject *obj) { aboutToRemoveObjectCount++; aboutToRemoveObjectObj = obj; }
+    void pluginsChanged() { pluginsChangedCount++; }
+};
+
+class MyClass1 : public QObject
+{
+    Q_OBJECT
+};
+
+class MyClass2 : public QObject
+{
+    Q_OBJECT
+};
+
+class MyClass11 : public MyClass1
+{
+    Q_OBJECT
+};
+
+void tst_PluginManager::init()
+{
+    m_pm = new PluginManager;
+    m_sr = new SignalReceiver;
+    connect(m_pm, SIGNAL(objectAdded(QObject*)), m_sr, SLOT(objectAdded(QObject*)));
+    connect(m_pm, SIGNAL(aboutToRemoveObject(QObject*)), m_sr, SLOT(aboutToRemoveObject(QObject*)));
+    connect(m_pm, SIGNAL(pluginsChanged()), m_sr, SLOT(pluginsChanged()));
+}
+
+void tst_PluginManager::cleanup()
+{
+    delete m_pm;
+    delete m_sr;
+}
+
+void tst_PluginManager::addRemoveObjects()
+{
+    QObject *object1 = new QObject;
+    QObject *object2 = new QObject;
+    QCOMPARE(m_pm->allObjects().size(), 0);
+    m_pm->addObject(object1);
+    QCOMPARE(m_sr->objectAddedCount, 1);
+    QCOMPARE(m_sr->objectAddedObj, object1);
+    QCOMPARE(m_sr->aboutToRemoveObjectCount, 0);
+    QVERIFY(m_pm->allObjects().contains(object1));
+    QVERIFY(!m_pm->allObjects().contains(object2));
+    QCOMPARE(m_pm->allObjects().size(), 1);
+    m_pm->addObject(object2);
+    QCOMPARE(m_sr->objectAddedCount, 2);
+    QCOMPARE(m_sr->objectAddedObj, object2);
+    QCOMPARE(m_sr->aboutToRemoveObjectCount, 0);
+    QVERIFY(m_pm->allObjects().contains(object1));
+    QVERIFY(m_pm->allObjects().contains(object2));
+    QCOMPARE(m_pm->allObjects().size(), 2);
+    m_pm->removeObject(object1);
+    QCOMPARE(m_sr->objectAddedCount, 2);
+    QCOMPARE(m_sr->aboutToRemoveObjectCount, 1);
+    QCOMPARE(m_sr->aboutToRemoveObjectObj, object1);
+    QVERIFY(!m_pm->allObjects().contains(object1));
+    QVERIFY(m_pm->allObjects().contains(object2));
+    QCOMPARE(m_pm->allObjects().size(), 1);
+    m_pm->removeObject(object2);
+    QCOMPARE(m_sr->objectAddedCount, 2);
+    QCOMPARE(m_sr->aboutToRemoveObjectCount, 2);
+    QCOMPARE(m_sr->aboutToRemoveObjectObj, object2);
+    QVERIFY(!m_pm->allObjects().contains(object1));
+    QVERIFY(!m_pm->allObjects().contains(object2));
+    QCOMPARE(m_pm->allObjects().size(), 0);
+    delete object1;
+    delete object2;
+}
+
+void tst_PluginManager::getObject()
+{
+    MyClass2 *object2 = new MyClass2;
+    MyClass11 *object11 = new MyClass11;
+    m_pm->addObject(object2);
+    QCOMPARE(m_pm->getObject<MyClass11>(), (MyClass11*)0);
+    QCOMPARE(m_pm->getObject<MyClass1>(), (MyClass1*)0);
+    QCOMPARE(m_pm->getObject<MyClass2>(), object2);
+    m_pm->addObject(object11);
+    QCOMPARE(m_pm->getObject<MyClass11>(), object11);
+    QCOMPARE(m_pm->getObject<MyClass1>(), qobject_cast<MyClass1*>(object11));
+    QCOMPARE(m_pm->getObject<MyClass2>(), object2);
+    m_pm->removeObject(object2);
+    m_pm->removeObject(object11);
+    delete object2;
+    delete object11;
+}
+
+void tst_PluginManager::getObjects()
+{
+    MyClass1 *object1 = new MyClass1;
+    MyClass2 *object2 = new MyClass2;
+    MyClass11 *object11 = new MyClass11;
+    m_pm->addObject(object2);
+    QCOMPARE(m_pm->getObjects<MyClass11>(), QList<MyClass11*>());
+    QCOMPARE(m_pm->getObjects<MyClass1>(), QList<MyClass1*>());
+    QCOMPARE(m_pm->getObjects<MyClass2>(), QList<MyClass2*>() << object2);
+    QCOMPARE(m_pm->allObjects(), QList<QObject*>() << object2);
+    m_pm->addObject(object11);
+    QCOMPARE(m_pm->getObjects<MyClass11>(), QList<MyClass11*>() << object11);
+    QCOMPARE(m_pm->getObjects<MyClass1>(), QList<MyClass1*>() << object11);
+    QCOMPARE(m_pm->getObjects<MyClass2>(), QList<MyClass2*>() << object2);
+    QCOMPARE(m_pm->allObjects(), QList<QObject*>() << object2 << object11);
+    m_pm->addObject(object1);
+    QCOMPARE(m_pm->getObjects<MyClass11>(), QList<MyClass11*>() << object11);
+    QCOMPARE(m_pm->getObjects<MyClass1>(), QList<MyClass1*>() << object11 << object1);
+    QCOMPARE(m_pm->getObjects<MyClass2>(), QList<MyClass2*>() << object2);
+    QCOMPARE(m_pm->allObjects(), QList<QObject*>() << object2 << object11 << object1);
+    m_pm->removeObject(object2);
+    m_pm->removeObject(object11);
+    m_pm->removeObject(object1);
+    delete object1;
+    delete object2;
+    delete object11;
+}
+
+void tst_PluginManager::plugins()
+{
+    m_pm->setPluginPaths(QStringList() << "plugins");
+    QCOMPARE(m_sr->pluginsChangedCount, 1);
+    QSet<PluginSpec *> plugins = m_pm->plugins();
+    QCOMPARE(plugins.count(), 3);
+    foreach (const QString &expected, QStringList() << "helloworld" << "MyPlugin" << "dummyPlugin") {
+        bool found = false;
+        foreach (PluginSpec *spec, plugins) {
+            if (spec->name() == expected) {
+                found = true;
+                break;
+            }
+        }
+        QVERIFY2(found, QString("plugin '%1' not found").arg(expected).toLocal8Bit().constData());
+    }
+}
+
+void tst_PluginManager::circularPlugins()
+{
+    m_pm->setPluginPaths(QStringList() << "circularplugins");
+    m_pm->loadPlugins();
+    foreach (PluginSpec *spec, m_pm->plugins()) {
+        if (spec->name() == "plugin1") {
+            QVERIFY(spec->hasError());
+            QCOMPARE(spec->state(), PluginSpec::Resolved);
+            QCOMPARE(spec->plugin(), (IPlugin*)0);
+        } else if (spec->name() == "plugin2") {
+            QVERIFY(!spec->hasError());
+            QCOMPARE(spec->state(), PluginSpec::Running);
+        } else if (spec->name() == "plugin3") {
+            QVERIFY(spec->hasError());
+            QCOMPARE(spec->state(), PluginSpec::Resolved);
+            QCOMPARE(spec->plugin(), (IPlugin*)0);
+        }
+    }
+}
+
+void tst_PluginManager::correctPlugins1()
+{
+    m_pm->setFileExtension("spec");
+    m_pm->setPluginPaths(QStringList() << "correctplugins1");
+    m_pm->loadPlugins();
+    foreach (PluginSpec *spec, m_pm->plugins()) {
+        if (spec->hasError())
+            qDebug() << spec->errorString();
+        QVERIFY(!spec->hasError());
+        QCOMPARE(spec->state(), PluginSpec::Running);
+    }
+    bool plugin1running = false;
+    bool plugin2running = false;
+    bool plugin3running = false;
+    foreach (QObject *obj, m_pm->allObjects()) {
+        if (obj->objectName() == "MyPlugin1_running")
+            plugin1running = true;
+        else if (obj->objectName() == "MyPlugin2_running")
+            plugin2running = true;
+        else if (obj->objectName() == "MyPlugin3_running")
+            plugin3running = true;
+    }
+    QVERIFY(plugin1running);
+    QVERIFY(plugin2running);
+    QVERIFY(plugin3running);
+}
+
+QTEST_MAIN(tst_PluginManager)
+#include "tst_pluginmanager.moc"
+
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/pluginspec.pro b/src/libs/extensionsystem/test/auto/pluginspec/pluginspec.pro
new file mode 100644
index 00000000000..d4b941b2320
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/pluginspec.pro
@@ -0,0 +1,4 @@
+TEMPLATE = subdirs
+CONFIG += ordered
+
+SUBDIRS = testplugin test.pro
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/test.pro b/src/libs/extensionsystem/test/auto/pluginspec/test.pro
new file mode 100644
index 00000000000..d8fda889176
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/test.pro
@@ -0,0 +1,14 @@
+CONFIG += qtestlib
+TEMPLATE = app
+CONFIG -= app_bundle
+DESTDIR = $${PWD}
+# Input
+SOURCES += tst_pluginspec.cpp
+
+include(../../extensionsystem_test.pri)
+
+LIBS += -L$${PWD}/testplugin -ltest
+macx {
+} else:unix {
+    QMAKE_RPATHDIR += $${PWD}/testplugin
+}
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/test.sh b/src/libs/extensionsystem/test/auto/pluginspec/test.sh
new file mode 100755
index 00000000000..426901ea74d
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/test.sh
@@ -0,0 +1,5 @@
+# -- run the plugin test from this directory.
+
+export LD_LIBRARY_PATH=../../../../../../lib:$LD_LIBRARY_PATH
+export DYLD_LIBRARY_PATH=../../../../../../bin/QtCreator.app/Contents/PlugIns:$DYLD_LIBRARY_PATH # mac
+exec ./test
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec1.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec1.xml
new file mode 100644
index 00000000000..137e1b494cf
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec1.xml
@@ -0,0 +1,6 @@
+<plugin name="plugin1" version="1.0.1" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin2" version="2.3.0_2"/>
+        <dependency name="plugin3" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec2.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec2.xml
new file mode 100644
index 00000000000..451f854185f
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec2.xml
@@ -0,0 +1,2 @@
+<plugin name="plugin2" version="2.4.1" compatVersion="2.3.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec3.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec3.xml
new file mode 100644
index 00000000000..9fa01a442f5
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec3.xml
@@ -0,0 +1,2 @@
+<plugin name="plugin3" version="1.0.0" compatVersion="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec4.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec4.xml
new file mode 100644
index 00000000000..b06bab2fa0e
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec4.xml
@@ -0,0 +1,5 @@
+<plugin name="plugin4" version="1.0.1" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin5" version="2.3.0_2"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec5.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec5.xml
new file mode 100644
index 00000000000..aab8f424c32
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdependencies/spec5.xml
@@ -0,0 +1,2 @@
+<plugin name="plugin5" version="1.0.1" compatVersion="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testdir/spec.xml b/src/libs/extensionsystem/test/auto/pluginspec/testdir/spec.xml
new file mode 100644
index 00000000000..6bd573957b7
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testdir/spec.xml
@@ -0,0 +1,2 @@
+<plugin name="MyPlugin" version="2.2.3_9" compatVersion="2.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.cpp b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.cpp
new file mode 100644
index 00000000000..8c3db6c1895
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.cpp
@@ -0,0 +1,56 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "testplugin.h"
+
+#include <QtCore/qplugin.h>
+
+using namespace MyPlugin;
+
+MyPluginImpl::MyPluginImpl()
+    : m_isInitialized(false), m_isExtensionsInitialized(false)
+{
+}
+
+bool MyPluginImpl::initialize(const QStringList &, QString *)
+{
+    m_isInitialized = true;
+    return true;
+}
+
+void MyPluginImpl::extensionsInitialized()
+{
+    m_isExtensionsInitialized = true;
+}
+
+Q_EXPORT_PLUGIN(MyPluginImpl)
+
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.h b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.h
new file mode 100644
index 00000000000..10fc0acf508
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TESTPLUGIN_H
+#define TESTPLUGIN_H
+
+#include "testplugin_global.h"
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace MyPlugin {
+
+class MYPLUGIN_EXPORT MyPluginImpl : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPluginImpl();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+    bool isInitialized() { return m_isInitialized; }
+    bool isExtensionsInitialized() { return m_isExtensionsInitialized; }
+private:
+    bool m_isInitialized;
+    bool m_isExtensionsInitialized;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.pro b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.pro
new file mode 100644
index 00000000000..8b4d81a82ad
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.pro
@@ -0,0 +1,13 @@
+TEMPLATE = lib
+TARGET = test
+DESTDIR = $${PWD}
+DEFINES += MYPLUGIN_LIBRARY
+SOURCES += testplugin.cpp
+HEADERS += testplugin.h testplugin_global.h
+
+include(../../../extensionsystem_test.pri)
+
+macx {
+    QMAKE_LFLAGS_SONAME = -Wl,-install_name,$${PWD}/
+}
+
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.xml b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.xml
new file mode 100644
index 00000000000..f8ab3f7a39e
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin.xml
@@ -0,0 +1,2 @@
+<plugin name="test" version="1.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin_global.h b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin_global.h
new file mode 100644
index 00000000000..ae40ac8ea8b
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testplugin/testplugin_global.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TESTPLUGIN_GLOBAL_H
+#define TESTPLUGIN_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(MYPLUGIN_LIBRARY)
+#  define MYPLUGIN_EXPORT Q_DECL_EXPORT
+#else
+#  define MYPLUGIN_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // header
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/simplespec.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/simplespec.xml
new file mode 100644
index 00000000000..6bd573957b7
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/simplespec.xml
@@ -0,0 +1,2 @@
+<plugin name="MyPlugin" version="2.2.3_9" compatVersion="2.0.0">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec1.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec1.xml
new file mode 100644
index 00000000000..31cebf44146
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec1.xml
@@ -0,0 +1,18 @@
+<plugin name="test" version="1.0.1" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency name="SomeOtherPlugin" version="2.3.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec2.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec2.xml
new file mode 100644
index 00000000000..454f58cb755
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec2.xml
@@ -0,0 +1,2 @@
+<plugin name="test" version="3.1.4_10">
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong1.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong1.xml
new file mode 100644
index 00000000000..e6fe956c98e
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong1.xml
@@ -0,0 +1,18 @@
+<something name="test" version="1.0.1" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency name="SomeOtherPlugin" version="2.3.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</something>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong2.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong2.xml
new file mode 100644
index 00000000000..200a1fd1ac1
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong2.xml
@@ -0,0 +1,18 @@
+<plugin version="1.0.1" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency name="SomeOtherPlugin" version="2.3.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong3.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong3.xml
new file mode 100644
index 00000000000..13bbdb09a8d
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong3.xml
@@ -0,0 +1,18 @@
+<plugin name="test" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency name="SomeOtherPlugin" version="2.3.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong4.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong4.xml
new file mode 100644
index 00000000000..b904f901387
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong4.xml
@@ -0,0 +1,18 @@
+<plugin name="test" version="1.0.1" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency version="2.3.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong5.xml b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong5.xml
new file mode 100644
index 00000000000..1c110d1eeae
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/testspecs/spec_wrong5.xml
@@ -0,0 +1,18 @@
+<plugin name="test" version="1.0.1" compatVersion="1.0.0">
+    <vendor>Trolltech</vendor>
+    <copyright>(C) 2007 Trolltech ASA</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.trolltech.com</url>
+    <dependencyList>
+        <dependency name="SomeOtherPlugin" version="2.3aa.0_2"/>
+        <dependency name="EvenOther" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/auto/pluginspec/tst_pluginspec.cpp b/src/libs/extensionsystem/test/auto/pluginspec/tst_pluginspec.cpp
new file mode 100644
index 00000000000..f3471edcaac
--- /dev/null
+++ b/src/libs/extensionsystem/test/auto/pluginspec/tst_pluginspec.cpp
@@ -0,0 +1,278 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtTest/QtTest>
+
+#include "testplugin/testplugin.h"
+
+#include <extensionsystem/pluginspec.h>
+#include <extensionsystem/pluginspec_p.h>
+#include <extensionsystem/pluginmanager_p.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QObject>
+
+using namespace ExtensionSystem;
+
+class tst_PluginSpec : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void read();
+    void readError();
+    void isValidVersion();
+    void versionCompare();
+    void provides();
+    void locationAndPath();
+    void resolveDependencies();
+    void loadLibrary();
+    void initializePlugin();
+    void initializeExtensions();
+};
+
+void tst_PluginSpec::read()
+{
+    Internal::PluginSpecPrivate spec(0);
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.read("testspecs/spec1.xml"));
+    QCOMPARE(spec.state, PluginSpec::Read);
+    QVERIFY(!spec.hasError);
+    QVERIFY(spec.errorString.isEmpty());
+    QCOMPARE(spec.name, QString("test"));
+    QCOMPARE(spec.version, QString("1.0.1"));
+    QCOMPARE(spec.compatVersion, QString("1.0.0"));
+    QCOMPARE(spec.vendor, QString("Trolltech"));
+    QCOMPARE(spec.copyright, QString("(C) 2007 Trolltech ASA"));
+    QCOMPARE(spec.license, QString("This is a default license bla\nblubbblubb\nend of terms"));
+    QCOMPARE(spec.description, QString("This plugin is just a test.\n    it demonstrates the great use of the plugin spec."));
+    QCOMPARE(spec.url, QString("http://www.trolltech.com"));
+    PluginDependency dep1;
+    dep1.name = QString("SomeOtherPlugin");
+    dep1.version = QString("2.3.0_2");
+    PluginDependency dep2;
+    dep2.name = QString("EvenOther");
+    dep2.version = QString("1.0.0");
+    QCOMPARE(spec.dependencies, QList<PluginDependency>() << dep1 << dep2);
+
+    // test missing compatVersion behavior
+    QVERIFY(spec.read("testspecs/spec2.xml"));
+    QCOMPARE(spec.version, QString("3.1.4_10"));
+    QCOMPARE(spec.compatVersion, QString("3.1.4_10"));
+}
+
+void tst_PluginSpec::readError()
+{
+    Internal::PluginSpecPrivate spec(0);
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(!spec.read("non-existing-file.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+    QVERIFY(!spec.read("testspecs/spec_wrong1.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+    QVERIFY(!spec.read("testspecs/spec_wrong2.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+    QVERIFY(!spec.read("testspecs/spec_wrong3.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+    QVERIFY(!spec.read("testspecs/spec_wrong4.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+    QVERIFY(!spec.read("testspecs/spec_wrong5.xml"));
+    QCOMPARE(spec.state, PluginSpec::Invalid);
+    QVERIFY(spec.hasError);
+    QVERIFY(!spec.errorString.isEmpty());
+}
+
+void tst_PluginSpec::isValidVersion()
+{
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("2"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("53"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("52_1"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("3.12"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("31.1_12"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("31.1.0"));
+    QVERIFY(Internal::PluginSpecPrivate::isValidVersion("1.0.2_1"));
+
+    QVERIFY(!Internal::PluginSpecPrivate::isValidVersion(""));
+    QVERIFY(!Internal::PluginSpecPrivate::isValidVersion("1..0"));
+    QVERIFY(!Internal::PluginSpecPrivate::isValidVersion("1.0_"));
+    QVERIFY(!Internal::PluginSpecPrivate::isValidVersion("1.0.0.0"));
+}
+
+void tst_PluginSpec::versionCompare()
+{
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3", "3") == 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.0.0", "3") == 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.0", "3") == 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.0.0_1", "3_1") == 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.0_21", "3_21") == 0);
+
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3", "1") > 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3", "1.0_12") > 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3_1", "3") > 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.1.0_23", "3.1") > 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.1_23", "3.1_12") > 0);
+
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("1", "3") < 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("1.0_12", "3") < 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3", "3_1") < 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.1", "3.1.0_23") < 0);
+    QVERIFY(Internal::PluginSpecPrivate::versionCompare("3.1_12", "3.1_23") < 0);
+}
+
+void tst_PluginSpec::provides()
+{
+    Internal::PluginSpecPrivate spec(0);
+    QVERIFY(spec.read("testspecs/simplespec.xml"));
+    QVERIFY(!spec.provides("SomeOtherPlugin", "2.2.3_9"));
+    QVERIFY(!spec.provides("MyPlugin", "2.2.3_10"));
+    QVERIFY(!spec.provides("MyPlugin", "2.2.4"));
+    QVERIFY(!spec.provides("MyPlugin", "2.3.11_1"));
+    QVERIFY(!spec.provides("MyPlugin", "2.3"));
+    QVERIFY(!spec.provides("MyPlugin", "3.0"));
+    QVERIFY(!spec.provides("MyPlugin", "1.9.9_99"));
+    QVERIFY(!spec.provides("MyPlugin", "1.9"));
+    QVERIFY(!spec.provides("MyPlugin", "0.9"));
+    QVERIFY(!spec.provides("MyPlugin", "1"));
+
+    QVERIFY(spec.provides("myplugin", "2.2.3_9"));
+    QVERIFY(spec.provides("MyPlugin", "2.2.3_9"));
+    QVERIFY(spec.provides("MyPlugin", "2.2.3_8"));
+    QVERIFY(spec.provides("MyPlugin", "2.2.3"));
+    QVERIFY(spec.provides("MyPlugin", "2.2.2"));
+    QVERIFY(spec.provides("MyPlugin", "2.1.2_10"));
+    QVERIFY(spec.provides("MyPlugin", "2.0_10"));
+    QVERIFY(spec.provides("MyPlugin", "2"));
+}
+
+void tst_PluginSpec::locationAndPath()
+{
+    Internal::PluginSpecPrivate spec(0);
+    QVERIFY(spec.read("testspecs/simplespec.xml"));
+    QCOMPARE(spec.location, QDir::currentPath()+"/testspecs");
+    QCOMPARE(spec.filePath, QDir::currentPath()+"/testspecs/simplespec.xml");
+    QVERIFY(spec.read("testdir/../testspecs/simplespec.xml"));
+    QCOMPARE(spec.location, QDir::currentPath()+"/testspecs");
+    QCOMPARE(spec.filePath, QDir::currentPath()+"/testspecs/simplespec.xml");
+    QVERIFY(spec.read("testdir/spec.xml"));
+    QCOMPARE(spec.location, QDir::currentPath()+"/testdir");
+    QCOMPARE(spec.filePath, QDir::currentPath()+"/testdir/spec.xml");
+}
+
+void tst_PluginSpec::resolveDependencies()
+{
+    QSet<PluginSpec *> specs;
+    PluginSpec *spec1 = Internal::PluginManagerPrivate::createSpec();
+    specs.insert(spec1);
+    Internal::PluginSpecPrivate *spec1Priv = Internal::PluginManagerPrivate::privateSpec(spec1);
+    spec1Priv->read("testdependencies/spec1.xml");
+    PluginSpec *spec2 = Internal::PluginManagerPrivate::createSpec();
+    specs.insert(spec2);
+    Internal::PluginManagerPrivate::privateSpec(spec2)->read("testdependencies/spec2.xml");
+    PluginSpec *spec3 = Internal::PluginManagerPrivate::createSpec();
+    specs.insert(spec3);
+    Internal::PluginManagerPrivate::privateSpec(spec3)->read("testdependencies/spec3.xml");
+    PluginSpec *spec4 = Internal::PluginManagerPrivate::createSpec();
+    specs.insert(spec4);
+    Internal::PluginSpecPrivate *spec4Priv = Internal::PluginManagerPrivate::privateSpec(spec4);
+    spec4Priv->read("testdependencies/spec4.xml");
+    PluginSpec *spec5 = Internal::PluginManagerPrivate::createSpec();
+    specs.insert(spec5);
+    Internal::PluginManagerPrivate::privateSpec(spec5)->read("testdependencies/spec5.xml");
+    QVERIFY(spec1Priv->resolveDependencies(specs));
+    QCOMPARE(spec1Priv->dependencySpecs.size(), 2);
+    QVERIFY(spec1Priv->dependencySpecs.contains(spec2));
+    QVERIFY(spec1Priv->dependencySpecs.contains(spec3));
+    QCOMPARE(spec1Priv->state, PluginSpec::Resolved);
+    QVERIFY(!spec4Priv->resolveDependencies(specs));
+    QVERIFY(spec4Priv->hasError);
+    QCOMPARE(spec4Priv->state, PluginSpec::Read);
+}
+
+void tst_PluginSpec::loadLibrary()
+{
+    PluginSpec *ps = Internal::PluginManagerPrivate::createSpec();
+    Internal::PluginSpecPrivate *spec = Internal::PluginManagerPrivate::privateSpec(ps);
+    PluginManager *manager = new PluginManager();
+    QVERIFY(spec->read("testplugin/testplugin.xml"));
+    QVERIFY(spec->resolveDependencies(QSet<PluginSpec *>()));
+    QVERIFY(spec->loadLibrary());
+    QVERIFY(qobject_cast<MyPlugin::MyPluginImpl*>(spec->plugin) != 0);
+    QCOMPARE(spec->state, PluginSpec::Loaded);
+    QVERIFY(!spec->hasError);
+    QCOMPARE(spec->plugin->pluginSpec(), ps);
+    delete manager;
+    delete ps;
+}
+
+void tst_PluginSpec::initializePlugin()
+{
+    Internal::PluginSpecPrivate spec(0);
+    MyPlugin::MyPluginImpl *impl;
+    QVERIFY(spec.read("testplugin/testplugin.xml"));
+    QVERIFY(spec.resolveDependencies(QSet<PluginSpec *>()));
+    QVERIFY(spec.loadLibrary());
+    impl = qobject_cast<MyPlugin::MyPluginImpl*>(spec.plugin);
+    QVERIFY(impl != 0);
+    QVERIFY(!impl->isInitialized());
+    QVERIFY(spec.initializePlugin());
+    QCOMPARE(spec.state, PluginSpec::Initialized);
+    QVERIFY(!spec.hasError);
+    QVERIFY(impl->isInitialized());
+}
+
+void tst_PluginSpec::initializeExtensions()
+{
+    Internal::PluginSpecPrivate spec(0);
+    MyPlugin::MyPluginImpl *impl;
+    QVERIFY(spec.read("testplugin/testplugin.xml"));
+    QVERIFY(spec.resolveDependencies(QSet<PluginSpec *>()));
+    QVERIFY(spec.loadLibrary());
+    impl = qobject_cast<MyPlugin::MyPluginImpl*>(spec.plugin);
+    QVERIFY(impl != 0);
+    QVERIFY(spec.initializePlugin());
+    QVERIFY(spec.initializeExtensions());
+    QCOMPARE(spec.state, PluginSpec::Running);
+    QVERIFY(!spec.hasError);
+    QVERIFY(impl->isExtensionsInitialized());
+}
+
+QTEST_MAIN(tst_PluginSpec)
+#include "tst_pluginspec.moc"
diff --git a/src/libs/extensionsystem/test/extensionsystem_test.pri b/src/libs/extensionsystem/test/extensionsystem_test.pri
new file mode 100644
index 00000000000..6ad874add3e
--- /dev/null
+++ b/src/libs/extensionsystem/test/extensionsystem_test.pri
@@ -0,0 +1,12 @@
+
+INCLUDEPATH *= $$PWD/../..
+macx {
+    LIBPATH*= $$PWD/../../../../bin/QtCreator.app/Contents/PlugIns
+}
+else {
+    LIBPATH*= $$PWD/../../../../lib
+}
+
+include(../extensionsystem.pri)
+
+QT *= xml
diff --git a/src/libs/extensionsystem/test/manual/manual.pro b/src/libs/extensionsystem/test/manual/manual.pro
new file mode 100644
index 00000000000..829f2fce579
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/manual.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS = pluginview
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugindialog.cpp b/src/libs/extensionsystem/test/manual/pluginview/plugindialog.cpp
new file mode 100644
index 00000000000..3282d9862e7
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugindialog.cpp
@@ -0,0 +1,142 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugindialog.h"
+#include <extensionsystem/plugindetailsview.h>
+#include <extensionsystem/pluginerrorview.h>
+#include <extensionsystem/pluginspec.h>
+
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QDialog>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QApplication>
+#include <QtDebug>
+
+PluginDialog::PluginDialog(ExtensionSystem::PluginManager *manager)
+    : m_view(new ExtensionSystem::PluginView(manager, this))
+{
+    QVBoxLayout *vl = new QVBoxLayout(this);
+    vl->setMargin(0);
+    vl->setSpacing(0);
+    vl->addWidget(m_view);
+
+    QHBoxLayout *hl = new QHBoxLayout;
+    vl->addLayout(hl);
+    hl->setMargin(0);
+    hl->setSpacing(6);
+    m_detailsButton = new QPushButton(tr("Details"), this);
+    m_errorDetailsButton = new QPushButton(tr("Error Details"), this);
+    m_detailsButton->setEnabled(false);
+    m_errorDetailsButton->setEnabled(false);
+    hl->addWidget(m_detailsButton);
+    hl->addWidget(m_errorDetailsButton);
+    hl->addStretch(5);
+    resize(650, 300);
+    setWindowTitle(tr("Installed Plugins"));
+
+    connect(m_view, SIGNAL(currentPluginChanged(ExtensionSystem::PluginSpec*)),
+                this, SLOT(updateButtons()));
+    connect(m_view, SIGNAL(pluginActivated(ExtensionSystem::PluginSpec*)),
+                this, SLOT(openDetails(ExtensionSystem::PluginSpec*)));
+    connect(m_detailsButton, SIGNAL(clicked()), this, SLOT(openDetails()));
+    connect(m_errorDetailsButton, SIGNAL(clicked()), this, SLOT(openErrorDetails()));
+}
+
+void PluginDialog::updateButtons()
+{
+    ExtensionSystem::PluginSpec *selectedSpec = m_view->currentPlugin();
+    if (selectedSpec) {
+        m_detailsButton->setEnabled(true);
+        m_errorDetailsButton->setEnabled(selectedSpec->hasError());
+    } else {
+        m_detailsButton->setEnabled(false);
+        m_errorDetailsButton->setEnabled(false);
+    }
+}
+
+
+void PluginDialog::openDetails()
+{
+        openDetails(m_view->currentPlugin());
+}
+
+void PluginDialog::openDetails(ExtensionSystem::PluginSpec *spec)
+{
+    if (!spec)
+        return;
+    QDialog dialog(this);
+    dialog.setWindowTitle(tr("Plugin Details of %1").arg(spec->name()));
+    QVBoxLayout *layout = new QVBoxLayout;
+    dialog.setLayout(layout);
+    ExtensionSystem::PluginDetailsView *details = new ExtensionSystem::PluginDetailsView(&dialog);
+    layout->addWidget(details);
+    details->update(spec);
+    QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Close, Qt::Horizontal, &dialog);
+    layout->addWidget(buttons);
+    connect(buttons, SIGNAL(accepted()), &dialog, SLOT(accept()));
+    connect(buttons, SIGNAL(rejected()), &dialog, SLOT(reject()));
+    dialog.resize(400, 500);
+    dialog.exec();
+}
+
+void PluginDialog::openErrorDetails()
+{
+    ExtensionSystem::PluginSpec *spec = m_view->currentPlugin();
+    if (!spec)
+        return;
+    QDialog dialog(this);
+    dialog.setWindowTitle(tr("Plugin Errors of %1").arg(spec->name()));
+    QVBoxLayout *layout = new QVBoxLayout;
+    dialog.setLayout(layout);
+    ExtensionSystem::PluginErrorView *errors = new ExtensionSystem::PluginErrorView(&dialog);
+    layout->addWidget(errors);
+    errors->update(spec);
+    QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Close, Qt::Horizontal, &dialog);
+    layout->addWidget(buttons);
+    connect(buttons, SIGNAL(accepted()), &dialog, SLOT(accept()));
+    connect(buttons, SIGNAL(rejected()), &dialog, SLOT(reject()));
+    dialog.resize(500, 300);
+    dialog.exec();
+}
+
+int main(int argc, char *argv[])
+{
+    ExtensionSystem::PluginManager manager;
+    QApplication app(argc, argv);
+    PluginDialog dialog(&manager);
+    manager.setPluginPaths(QStringList() << "plugins");
+    manager.loadPlugins();
+    dialog.show();
+    app.exec();
+}
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugindialog.h b/src/libs/extensionsystem/test/manual/pluginview/plugindialog.h
new file mode 100644
index 00000000000..8987230681a
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugindialog.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINDIALOG_H
+#define PLUGINDIALOG_H
+
+#include <extensionsystem/pluginview.h>
+#include <extensionsystem/pluginmanager.h>
+#include <QtGui/QWidget>
+#include <QtGui/QPushButton>
+
+class PluginDialog : public QWidget
+{
+    Q_OBJECT
+
+public:
+    PluginDialog(ExtensionSystem::PluginManager *manager);
+
+private slots:
+    void updateButtons();
+    void openDetails();
+    void openDetails(ExtensionSystem::PluginSpec *spec);
+    void openErrorDetails();
+
+private:
+    ExtensionSystem::PluginView *m_view;
+
+    QPushButton *m_detailsButton;
+    QPushButton *m_errorDetailsButton;
+};
+
+#endif
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin.xml b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin.xml
new file mode 100644
index 00000000000..63faecdf52d
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin.xml
@@ -0,0 +1,18 @@
+<plugin name="plugin1" version="2.1.0" compatVersion="1.0.0">
+    <vendor>Blablubb Corp</vendor>
+    <copyright>(C) 2023 Blubb</copyright>
+    <license>
+This is a default license bla
+blubbblubb
+end of terms
+    </license>
+    <description>
+This plugin is just a test.
+    it demonstrates the great use of the plugin spec.
+    </description>
+    <url>http://www.blablubb-corp.com/greatplugin</url>
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+        <dependency name="plugin3" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.cpp b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.cpp
new file mode 100644
index 00000000000..32d3bdf0701
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin1.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin1;
+
+MyPlugin1::MyPlugin1()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin1::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    initializeCalled = true;
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin1");
+    addAutoReleasedObject(obj);
+
+    bool found2 = false;
+    bool found3 = false;
+    foreach (QObject *object, ExtensionSystem::PluginManager::instance()->allObjects()) {
+        if (object->objectName() == "MyPlugin2")
+            found2 = true;
+        else if (object->objectName() == "MyPlugin3")
+            found3 = true;
+    }
+    if (found2 && found3)
+        return true;
+    if (errorString) {
+        QString error = "object(s) missing from plugin(s):";
+        if (!found2)
+            error.append(" plugin2");
+        if (!found3)
+            error.append(" plugin3");
+        *errorString = error;
+    }
+    return false;
+}
+
+void MyPlugin1::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin1_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin1)
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.h b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.h
new file mode 100644
index 00000000000..f993b25c9f2
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN1_H
+#define PLUGIN1_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace Plugin1 {
+
+class MyPlugin1 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin1();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.pro b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.pro
new file mode 100644
index 00000000000..9101770f9ac
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin1/plugin1.pro
@@ -0,0 +1,15 @@
+TEMPLATE = lib
+TARGET = plugin1
+
+SOURCES += plugin1.cpp
+HEADERS += plugin1.h
+
+include(../../../../extensionsystem_test.pri)
+
+LIBS += -L$${PWD}/../plugin2 -L$${PWD}/../plugin3 -lplugin2 -lplugin3
+
+macx {
+} else:unix {
+    QMAKE_RPATHDIR += $${PWD}/../plugin2
+    QMAKE_RPATHDIR += $${PWD}/../plugin3
+}
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin.xml b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin.xml
new file mode 100644
index 00000000000..1a230ad38d9
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin.xml
@@ -0,0 +1,4 @@
+<plugin name="plugin2" version="1.0.0" compatVersion="1.0.0">
+  <vendor>1 &lt; 2 GmbH</vendor>
+  <url>http://www.somewhereintheweb.com/dodo.php?q=p</url>
+</plugin>
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.cpp b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.cpp
new file mode 100644
index 00000000000..3ce6f258fa8
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin2.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin2;
+
+MyPlugin2::MyPlugin2()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin2::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    Q_UNUSED(errorString);
+    initializeCalled = true;
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin2");
+    addAutoReleasedObject(obj);
+
+    return true;
+}
+
+void MyPlugin2::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin2_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin2)
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.h b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.h
new file mode 100644
index 00000000000..51200387546
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN2_H
+#define PLUGIN2_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace Plugin2 {
+
+class MyPlugin2 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin2();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.pro b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.pro
new file mode 100644
index 00000000000..a80f4a5c765
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin2/plugin2.pro
@@ -0,0 +1,12 @@
+TEMPLATE = lib
+TARGET = plugin2
+
+SOURCES += plugin2.cpp
+HEADERS += plugin2.h
+
+include(../../../../extensionsystem_test.pri)
+
+macx {
+    QMAKE_LFLAGS_SONAME = -Wl,-install_name,$${PWD}/
+}
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin.xml b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin.xml
new file mode 100644
index 00000000000..fd2279824e2
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin.xml
@@ -0,0 +1,6 @@
+<plugin name="plugin3" version="1.0.0" compatVersion="1.0.0">
+    <vendor>Günöl AG</vendor>
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.cpp b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.cpp
new file mode 100644
index 00000000000..ff37d06096d
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.cpp
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugin3.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+
+using namespace Plugin3;
+
+MyPlugin3::MyPlugin3()
+    : initializeCalled(false)
+{
+}
+
+bool MyPlugin3::initialize(const QStringList & /*arguments*/, QString *errorString)
+{
+    initializeCalled = true;
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin3");
+    addAutoReleasedObject(obj);
+
+    bool found2 = false;
+    foreach (QObject *object, ExtensionSystem::PluginManager::instance()->allObjects()) {
+        if (object->objectName() == "MyPlugin2")
+            found2 = true;
+    }
+    if (found2)
+        return true;
+    if (errorString)
+        *errorString = "object from plugin2 could not be found";
+    return false;
+}
+
+void MyPlugin3::extensionsInitialized()
+{
+    if (!initializeCalled)
+        return;
+    // don't do this at home, it's just done here for the test
+    QObject *obj = new QObject(this);
+    obj->setObjectName("MyPlugin3_running");
+    addAutoReleasedObject(obj);
+}
+
+Q_EXPORT_PLUGIN(MyPlugin3)
+
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.h b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.h
new file mode 100644
index 00000000000..00bd6429125
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGIN3_H
+#define PLUGIN3_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace Plugin3 {
+
+class MyPlugin3 : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    MyPlugin3();
+
+    bool initialize(const QStringList &arguments, QString *errorString);
+    void extensionsInitialized();
+
+private:
+    bool initializeCalled;
+};
+
+} // namespace
+
+#endif // header guard
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.pro b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.pro
new file mode 100644
index 00000000000..c5ff581b1ba
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin3/plugin3.pro
@@ -0,0 +1,15 @@
+TEMPLATE = lib
+TARGET = plugin3
+
+SOURCES += plugin3.cpp
+HEADERS += plugin3.h
+
+include(../../../../extensionsystem_test.pri)
+
+LIBS += -L$${PWD}/../plugin2 -lplugin2
+
+macx {
+    QMAKE_LFLAGS_SONAME = -Wl,-install_name,$${PWD}/
+} else:unix {
+    QMAKE_RPATHDIR += $${PWD}/../plugin2
+}
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin4/plugin.xml b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin4/plugin.xml
new file mode 100644
index 00000000000..61f37bd706c
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugin4/plugin.xml
@@ -0,0 +1,5 @@
+<plugin name="plugin4" version="1.0.0" compatVersion="1.0.0">
+    <dependencyList>
+        <dependency name="plugin2" version="1.0.0"/>
+    </dependencyList>
+</plugin>
diff --git a/src/libs/extensionsystem/test/manual/pluginview/plugins/plugins.pro b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugins.pro
new file mode 100644
index 00000000000..f0d76950e86
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/plugins/plugins.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+CONFIG += ordered
+SUBDIRS = plugin2 plugin3 plugin1
diff --git a/src/libs/extensionsystem/test/manual/pluginview/pluginview.pro b/src/libs/extensionsystem/test/manual/pluginview/pluginview.pro
new file mode 100644
index 00000000000..8527b82c47c
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/pluginview.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS = test.pro \
+    plugins
diff --git a/src/libs/extensionsystem/test/manual/pluginview/test.pro b/src/libs/extensionsystem/test/manual/pluginview/test.pro
new file mode 100644
index 00000000000..4b9cd21d8ad
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/test.pro
@@ -0,0 +1,9 @@
+TEMPLATE = app
+
+macx:CONFIG-=app_bundle
+
+# Input
+HEADERS += plugindialog.h
+SOURCES += plugindialog.cpp
+
+include(../../extensionsystem_test.pri)
diff --git a/src/libs/extensionsystem/test/manual/pluginview/test.sh b/src/libs/extensionsystem/test/manual/pluginview/test.sh
new file mode 100755
index 00000000000..426901ea74d
--- /dev/null
+++ b/src/libs/extensionsystem/test/manual/pluginview/test.sh
@@ -0,0 +1,5 @@
+# -- run the plugin test from this directory.
+
+export LD_LIBRARY_PATH=../../../../../../lib:$LD_LIBRARY_PATH
+export DYLD_LIBRARY_PATH=../../../../../../bin/QtCreator.app/Contents/PlugIns:$DYLD_LIBRARY_PATH # mac
+exec ./test
diff --git a/src/libs/extensionsystem/test/test.pro b/src/libs/extensionsystem/test/test.pro
new file mode 100644
index 00000000000..471ea892f1f
--- /dev/null
+++ b/src/libs/extensionsystem/test/test.pro
@@ -0,0 +1,4 @@
+TEMPLATE = subdirs
+
+SUBDIRS = auto manual
+
diff --git a/src/libs/libs.pro b/src/libs/libs.pro
new file mode 100644
index 00000000000..0bb942edada
--- /dev/null
+++ b/src/libs/libs.pro
@@ -0,0 +1,9 @@
+TEMPLATE  = subdirs
+CONFIG   += ordered
+
+SUBDIRS   = \
+    qtconcurrent \
+    aggregation \
+    extensionsystem \
+    utils \
+    cplusplus
diff --git a/src/libs/qtconcurrent/QtConcurrentTools b/src/libs/qtconcurrent/QtConcurrentTools
new file mode 100644
index 00000000000..ffd0cb10a7e
--- /dev/null
+++ b/src/libs/qtconcurrent/QtConcurrentTools
@@ -0,0 +1,2 @@
+#include "qtconcurrent/multitask.h"
+#include "qtconcurrent/runextensions.h"
diff --git a/src/libs/qtconcurrent/multitask.h b/src/libs/qtconcurrent/multitask.h
new file mode 100644
index 00000000000..fc66de1715e
--- /dev/null
+++ b/src/libs/qtconcurrent/multitask.h
@@ -0,0 +1,198 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MULTITASK_H
+#define MULTITASK_H
+
+#include "qtconcurrent_global.h"
+#include "runextensions.h"
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QEventLoop>
+#include <QtCore/QFutureWatcher>
+#include <QtCore/QtConcurrentRun>
+#include <QtCore/QThreadPool>
+
+#include <QtDebug>
+
+QT_BEGIN_NAMESPACE
+
+namespace QtConcurrent {
+
+class QTCONCURRENT_EXPORT MultiTaskBase : public QObject, public QRunnable
+{
+    Q_OBJECT
+protected slots:
+    virtual void cancelSelf() = 0;
+    virtual void setFinished() = 0;
+    virtual void setProgressRange(int min, int max) = 0;
+    virtual void setProgressValue(int value) = 0;
+    virtual void setProgressText(QString value) = 0;
+};
+
+template <typename Class, typename R>
+class MultiTask : public MultiTaskBase
+{
+public:
+    MultiTask(void (Class::*fn)(QFutureInterface<R> &), const QList<Class *> &objects)
+        : fn(fn),
+        objects(objects)
+    {
+        maxProgress = 100*objects.size();
+    }
+
+    QFuture<R> future()
+    {
+        futureInterface.reportStarted();
+        return futureInterface.future();
+    }
+
+    void run()
+    {
+        QThreadPool::globalInstance()->releaseThread();
+        futureInterface.setProgressRange(0, maxProgress);
+        foreach (Class *object, objects) {
+            QFutureWatcher<R> *watcher = new QFutureWatcher<R>();
+            watchers.insert(object, watcher);
+            finished.insert(watcher, false);
+            connect(watcher, SIGNAL(finished()), this, SLOT(setFinished()));
+            connect(watcher, SIGNAL(progressRangeChanged(int,int)), this, SLOT(setProgressRange(int,int)));
+            connect(watcher, SIGNAL(progressValueChanged(int)), this, SLOT(setProgressValue(int)));
+            connect(watcher, SIGNAL(progressTextChanged(QString)), this, SLOT(setProgressText(QString)));
+            watcher->setFuture(QtConcurrent::run(fn, object));
+        }
+        selfWatcher = new QFutureWatcher<R>();
+        connect(selfWatcher, SIGNAL(canceled()), this, SLOT(cancelSelf()));
+        selfWatcher->setFuture(futureInterface.future());
+        loop = new QEventLoop;
+        loop->exec();
+        futureInterface.reportFinished();
+        QThreadPool::globalInstance()->reserveThread();
+        qDeleteAll(watchers.values());
+        delete selfWatcher;
+        delete loop;
+    }
+protected:
+    void cancelSelf()
+    {
+        foreach (QFutureWatcher<R> *watcher, watchers)
+            watcher->future().cancel();
+    }
+
+    void setFinished()
+    {
+        updateProgress();
+        QFutureWatcher<R> *watcher = static_cast<QFutureWatcher<R> *>(sender());
+        if (finished.contains(watcher))
+            finished[watcher] = true;
+        bool allFinished = true;
+        const QList<bool> finishedValues = finished.values();
+        foreach (bool isFinished, finishedValues) {
+            if (!isFinished) {
+                allFinished = false;
+                break;
+            }
+        }
+        if (allFinished)
+            loop->quit();
+    }
+
+    void setProgressRange(int min, int max)
+    {
+        Q_UNUSED(min);
+        Q_UNUSED(max);
+        updateProgress();
+    }
+
+    void setProgressValue(int value)
+    {
+        Q_UNUSED(value);
+        updateProgress();
+    }
+
+    void setProgressText(QString value)
+    {
+        Q_UNUSED(value);
+        updateProgressText();
+    }
+private:
+    void updateProgress()
+    {
+        int progressSum = 0;
+        const QList<QFutureWatcher<R> *> watchersValues = watchers.values();
+        foreach (QFutureWatcher<R> *watcher, watchersValues) {
+            if (watcher->progressMinimum() == watcher->progressMaximum()) {
+                if (watcher->future().isFinished() && !watcher->future().isCanceled())
+                    progressSum += 100;
+            } else {
+                progressSum += 100*(watcher->progressValue()-watcher->progressMinimum())/(watcher->progressMaximum()-watcher->progressMinimum());
+            }
+        }
+        futureInterface.setProgressValue(progressSum);
+    }
+
+    void updateProgressText()
+    {
+        QString text;
+        const QList<QFutureWatcher<R> *> watchersValues = watchers.values();
+        foreach (QFutureWatcher<R> *watcher, watchersValues) {
+            if (!watcher->progressText().isEmpty())
+                text += watcher->progressText() + "\n";
+        }
+        text = text.trimmed();
+        futureInterface.setProgressValueAndText(futureInterface.progressValue(), text);
+    }
+
+    QFutureInterface<R> futureInterface;
+    void (Class::*fn)(QFutureInterface<R> &);
+    QList<Class *> objects;
+
+    QFutureWatcher<R> *selfWatcher;
+    QMap<Class *, QFutureWatcher<R> *> watchers;
+    QMap<QFutureWatcher<R> *, bool> finished;
+    QEventLoop *loop;
+    int maxProgress;
+};
+
+template <typename Class, typename T>
+QFuture<T> run(void (Class::*fn)(QFutureInterface<T> &), const QList<Class *> &objects, int priority = 0) {
+    MultiTask<Class, T> *task = new MultiTask<Class, T>(fn, objects);
+    QFuture<T> future = task->future();
+    QThreadPool::globalInstance()->start(task, priority);
+    return future;
+}
+
+} //namespace
+
+QT_END_NAMESPACE
+
+#endif // MULTITASK_H
diff --git a/src/libs/qtconcurrent/qtconcurrent.pri b/src/libs/qtconcurrent/qtconcurrent.pri
new file mode 100644
index 00000000000..57929a4cf11
--- /dev/null
+++ b/src/libs/qtconcurrent/qtconcurrent.pri
@@ -0,0 +1 @@
+LIBS *= -l$$qtLibraryTarget(QtConcurrent)
diff --git a/src/libs/qtconcurrent/qtconcurrent.pro b/src/libs/qtconcurrent/qtconcurrent.pro
new file mode 100644
index 00000000000..46302f11cde
--- /dev/null
+++ b/src/libs/qtconcurrent/qtconcurrent.pro
@@ -0,0 +1,10 @@
+TEMPLATE = lib
+TARGET = QtConcurrent
+DEFINES += BUILD_QTCONCURRENT
+
+include(../../qworkbenchlibrary.pri)
+
+HEADERS += \
+    qtconcurrent_global.h \
+    multitask.h \
+    runextensions.h
diff --git a/src/libs/qtconcurrent/qtconcurrent_global.h b/src/libs/qtconcurrent/qtconcurrent_global.h
new file mode 100644
index 00000000000..15d47af5f3a
--- /dev/null
+++ b/src/libs/qtconcurrent/qtconcurrent_global.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTCONCURRENT_GLOBAL_H
+#define QTCONCURRENT_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(BUILD_QTCONCURRENT)
+#  define QTCONCURRENT_EXPORT Q_DECL_EXPORT
+#else
+#  define QTCONCURRENT_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // QTCONCURRENT_GLOBAL_H
diff --git a/src/libs/qtconcurrent/runextensions.h b/src/libs/qtconcurrent/runextensions.h
new file mode 100644
index 00000000000..43707c14d5d
--- /dev/null
+++ b/src/libs/qtconcurrent/runextensions.h
@@ -0,0 +1,397 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTCONCURRENT_RUNEX_H
+#define QTCONCURRENT_RUNEX_H
+
+#include <qrunnable.h>
+#include <qfutureinterface.h>
+#include <qthreadpool.h>
+
+QT_BEGIN_NAMESPACE
+
+namespace QtConcurrent {
+
+template <typename T,  typename FunctionPointer>
+class StoredInterfaceFunctionCall0 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall0(void (fn)(QFutureInterface<T> &))
+    : fn(fn) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+
+};
+template <typename T,  typename FunctionPointer, typename Class>
+class StoredInterfaceMemberFunctionCall0 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall0(void (Class::*fn)(QFutureInterface<T> &), Class *object)
+    : fn(fn), object(object) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+
+};
+
+template <typename T,  typename FunctionPointer, typename Arg1>
+class StoredInterfaceFunctionCall1 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall1(void (fn)(QFutureInterface<T> &, Arg1), Arg1 arg1)
+    : fn(fn), arg1(arg1) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface, arg1);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Arg1 arg1;
+};
+template <typename T,  typename FunctionPointer, typename Class, typename Arg1>
+class StoredInterfaceMemberFunctionCall1 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall1(void (Class::*fn)(QFutureInterface<T> &, Arg1), Class *object, Arg1 arg1)
+    : fn(fn), object(object), arg1(arg1) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface, arg1);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+    Arg1 arg1;
+};
+
+template <typename T,  typename FunctionPointer, typename Arg1, typename Arg2>
+class StoredInterfaceFunctionCall2 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall2(void (fn)(QFutureInterface<T> &, Arg1, Arg2), Arg1 arg1, Arg2 arg2)
+    : fn(fn), arg1(arg1), arg2(arg2) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface, arg1, arg2);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Arg1 arg1; Arg2 arg2;
+};
+template <typename T,  typename FunctionPointer, typename Class, typename Arg1, typename Arg2>
+class StoredInterfaceMemberFunctionCall2 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall2(void (Class::*fn)(QFutureInterface<T> &, Arg1, Arg2), Class *object, Arg1 arg1, Arg2 arg2)
+    : fn(fn), object(object), arg1(arg1), arg2(arg2) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface, arg1, arg2);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+    Arg1 arg1; Arg2 arg2;
+};
+
+template <typename T,  typename FunctionPointer, typename Arg1, typename Arg2, typename Arg3>
+class StoredInterfaceFunctionCall3 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall3(void (fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3), Arg1 arg1, Arg2 arg2, Arg3 arg3)
+    : fn(fn), arg1(arg1), arg2(arg2), arg3(arg3) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface, arg1, arg2, arg3);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3;
+};
+template <typename T,  typename FunctionPointer, typename Class, typename Arg1, typename Arg2, typename Arg3>
+class StoredInterfaceMemberFunctionCall3 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall3(void (Class::*fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3), Class *object, Arg1 arg1, Arg2 arg2, Arg3 arg3)
+    : fn(fn), object(object), arg1(arg1), arg2(arg2), arg3(arg3) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface, arg1, arg2, arg3);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3;
+};
+
+template <typename T,  typename FunctionPointer, typename Arg1, typename Arg2, typename Arg3, typename Arg4>
+class StoredInterfaceFunctionCall4 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall4(void (fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4), Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4)
+    : fn(fn), arg1(arg1), arg2(arg2), arg3(arg3), arg4(arg4) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface, arg1, arg2, arg3, arg4);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3; Arg4 arg4;
+};
+template <typename T,  typename FunctionPointer, typename Class, typename Arg1, typename Arg2, typename Arg3, typename Arg4>
+class StoredInterfaceMemberFunctionCall4 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall4(void (Class::*fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4), Class *object, Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4)
+    : fn(fn), object(object), arg1(arg1), arg2(arg2), arg3(arg3), arg4(arg4) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface, arg1, arg2, arg3, arg4);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3; Arg4 arg4;
+};
+
+template <typename T,  typename FunctionPointer, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5>
+class StoredInterfaceFunctionCall5 : public QRunnable
+{
+public:
+    StoredInterfaceFunctionCall5(void (fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4, Arg5), Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4, Arg5 arg5)
+    : fn(fn), arg1(arg1), arg2(arg2), arg3(arg3), arg4(arg4), arg5(arg5) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        fn(futureInterface, arg1, arg2, arg3, arg4, arg5);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3; Arg4 arg4; Arg5 arg5;
+};
+template <typename T,  typename FunctionPointer, typename Class, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5>
+class StoredInterfaceMemberFunctionCall5 : public QRunnable
+{
+public:
+    StoredInterfaceMemberFunctionCall5(void (Class::*fn)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4, Arg5), Class *object, Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4, Arg5 arg5)
+    : fn(fn), object(object), arg1(arg1), arg2(arg2), arg3(arg3), arg4(arg4), arg5(arg5) { }
+
+    QFuture<T> start()
+    {
+        futureInterface.reportStarted();
+        QFuture<T> future = futureInterface.future();
+        QThreadPool::globalInstance()->start(this);
+        return future;
+    }
+
+    void run()
+    {
+        (object->*fn)(futureInterface, arg1, arg2, arg3, arg4, arg5);
+        futureInterface.reportFinished();
+    }
+private:
+    QFutureInterface<T> futureInterface;
+    FunctionPointer fn;
+    Class *object;
+    Arg1 arg1; Arg2 arg2; Arg3 arg3; Arg4 arg4; Arg5 arg5;
+};
+
+template <typename T>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &))
+{
+    return (new StoredInterfaceFunctionCall0<T, void (*)(QFutureInterface<T> &)>(functionPointer))->start();
+}
+template <typename T, typename Arg1>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &, Arg1), Arg1 arg1)
+{
+    return (new StoredInterfaceFunctionCall1<T, void (*)(QFutureInterface<T> &, Arg1), Arg1>(functionPointer, arg1))->start();
+}
+template <typename T, typename Arg1, typename Arg2>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &, Arg1, Arg2), Arg1 arg1, Arg2 arg2)
+{
+    return (new StoredInterfaceFunctionCall2<T, void (*)(QFutureInterface<T> &, Arg1, Arg2), Arg1, Arg2>(functionPointer, arg1, arg2))->start();
+}
+template <typename T, typename Arg1, typename Arg2, typename Arg3>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &, Arg1, Arg2, Arg3), Arg1 arg1, Arg2 arg2, Arg3 arg3)
+{
+    return (new StoredInterfaceFunctionCall3<T, void (*)(QFutureInterface<T> &, Arg1, Arg2, Arg3), Arg1, Arg2, Arg3>(functionPointer, arg1, arg2, arg3))->start();
+}
+template <typename T, typename Arg1, typename Arg2, typename Arg3, typename Arg4>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4), Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4)
+{
+    return (new StoredInterfaceFunctionCall4<T, void (*)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4), Arg1, Arg2, Arg3, Arg4>(functionPointer, arg1, arg2, arg3, arg4))->start();
+}
+template <typename T, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5>
+QFuture<T> run(void (*functionPointer)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4, Arg5), Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4, Arg5 arg5)
+{
+    return (new StoredInterfaceFunctionCall5<T, void (*)(QFutureInterface<T> &, Arg1, Arg2, Arg3, Arg4, Arg5), Arg1, Arg2, Arg3, Arg4, Arg5>(functionPointer, arg1, arg2, arg3, arg4, arg5))->start();
+}
+
+template <typename Class, typename T>
+QFuture<T> run(void (Class::*fn)(QFutureInterface<T> &), Class *object)
+{
+    return (new StoredInterfaceMemberFunctionCall0<T, void (Class::*)(QFutureInterface<T> &), Class>(fn, object))->start();
+}
+
+} //namespace QtConcurrent
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/libs/utils/basevalidatinglineedit.cpp b/src/libs/utils/basevalidatinglineedit.cpp
new file mode 100644
index 00000000000..cb936e3c2d2
--- /dev/null
+++ b/src/libs/utils/basevalidatinglineedit.cpp
@@ -0,0 +1,157 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basevalidatinglineedit.h"
+
+#include <QtCore/QDebug>
+
+enum { debug = 0 };
+
+namespace Core {
+namespace Utils {
+
+struct BaseValidatingLineEditPrivate {
+    explicit BaseValidatingLineEditPrivate(const QWidget *w);
+
+    const QColor m_okTextColor;
+    QColor m_errorTextColor;
+
+    BaseValidatingLineEdit::State m_state;
+    QString m_errorMessage;
+    QString m_initialText;
+    bool m_firstChange;
+};
+
+BaseValidatingLineEditPrivate::BaseValidatingLineEditPrivate(const QWidget *w) :
+    m_okTextColor(BaseValidatingLineEdit::textColor(w)),
+    m_errorTextColor(Qt::red),
+    m_state(BaseValidatingLineEdit::Invalid),
+    m_firstChange(true)
+{
+}
+
+BaseValidatingLineEdit::BaseValidatingLineEdit(QWidget *parent) :
+    QLineEdit(parent),
+    m_bd(new BaseValidatingLineEditPrivate(this))
+{
+    // Note that textChanged() is also triggered automagically by
+    // QLineEdit::setText(), no need to trigger manually.
+    connect(this, SIGNAL(textChanged(QString)), this, SLOT(slotChanged(QString)));
+}
+
+BaseValidatingLineEdit::~BaseValidatingLineEdit()
+{
+    delete m_bd;
+}
+
+QString BaseValidatingLineEdit::initialText() const
+{
+    return m_bd->m_initialText;
+}
+
+void BaseValidatingLineEdit::setInitialText(const QString &t)
+{
+    if (m_bd->m_initialText != t) {
+        m_bd->m_initialText = t;
+        m_bd->m_firstChange = true;
+        setText(t);
+    }
+}
+
+QColor BaseValidatingLineEdit::errorColor() const
+{
+    return m_bd->m_errorTextColor;
+}
+
+void BaseValidatingLineEdit::setErrorColor(const  QColor &c)
+{
+     m_bd->m_errorTextColor = c;
+}
+
+QColor BaseValidatingLineEdit::textColor(const QWidget *w)
+{
+    return w->palette().color(QPalette::Active, QPalette::Text);
+}
+
+void BaseValidatingLineEdit::setTextColor(QWidget *w, const QColor &c)
+{
+    QPalette palette = w->palette();
+    palette.setColor(QPalette::Active, QPalette::Text, c);
+    w->setPalette(palette);
+}
+
+BaseValidatingLineEdit::State BaseValidatingLineEdit::state() const
+{
+    return m_bd->m_state;
+}
+
+bool BaseValidatingLineEdit::isValid() const
+{
+    return m_bd->m_state == Valid;
+}
+
+QString BaseValidatingLineEdit::errorMessage() const
+{
+    return m_bd->m_errorMessage;
+}
+
+void BaseValidatingLineEdit::slotChanged(const QString &t)
+{
+    m_bd->m_errorMessage.clear();
+    // Are we displaying the initial text?
+    const bool isDisplayingInitialText = !m_bd->m_initialText.isEmpty() && t == m_bd->m_initialText;
+    const State newState = isDisplayingInitialText ?
+                               DisplayingInitialText :
+                               (validate(t, &m_bd->m_errorMessage) ? Valid : Invalid);
+    setToolTip(m_bd->m_errorMessage);
+    if (debug)
+        qDebug() << Q_FUNC_INFO << t << "State" <<  m_bd->m_state << "->" << newState << m_bd->m_errorMessage;
+    // Changed..figure out if valid changed. DisplayingInitialText is not valid,
+    // but should not show error color. Also trigger on the first change.
+    if (newState != m_bd->m_state || m_bd->m_firstChange) {
+        const bool validHasChanged = (m_bd->m_state == Valid) != (newState == Valid);
+        m_bd->m_state = newState;
+        m_bd->m_firstChange = false;
+        setTextColor(this, newState == Invalid ? m_bd->m_errorTextColor : m_bd->m_okTextColor);
+        if (validHasChanged)
+            emit validChanged();
+    }
+}
+
+void BaseValidatingLineEdit::slotReturnPressed()
+{
+    if (isValid())
+        emit validReturnPressed();
+}
+
+}
+}
diff --git a/src/libs/utils/basevalidatinglineedit.h b/src/libs/utils/basevalidatinglineedit.h
new file mode 100644
index 00000000000..34826870112
--- /dev/null
+++ b/src/libs/utils/basevalidatinglineedit.h
@@ -0,0 +1,100 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEVALIDATINGLINEEDIT_H
+#define BASEVALIDATINGLINEEDIT_H
+
+#include "utils_global.h"
+
+#include <QtGui/QLineEdit>
+
+namespace Core {
+namespace Utils {
+
+struct BaseValidatingLineEditPrivate;
+
+/* Base class for validating line edits that performs validation in a virtual
+ * validate() function to be implemented in derived classes.
+ * When invalid, the text color will turn red and a tooltip will
+ * contain the error message. This approach is less intrusive than a
+ * QValidator which will prevent the user from entering certain characters.
+ *
+ * The widget has a concept of an "initialText" which can be something like
+ * "<Enter name here>". This results in state 'DisplayingInitialText', which
+ * is not valid, but is not marked red. */
+
+class QWORKBENCH_UTILS_EXPORT BaseValidatingLineEdit : public QLineEdit {
+    Q_OBJECT
+    Q_DISABLE_COPY(BaseValidatingLineEdit)
+    Q_PROPERTY(QString initialText READ initialText WRITE setInitialText DESIGNABLE true)
+    Q_PROPERTY(QColor errorColor READ errorColor WRITE setErrorColor DESIGNABLE true)
+
+public:
+    enum State { Invalid, DisplayingInitialText, Valid };
+
+    explicit BaseValidatingLineEdit(QWidget *parent = 0);
+    virtual ~BaseValidatingLineEdit();
+
+
+    State state() const;
+    bool isValid() const;
+    QString errorMessage() const;
+
+    QString initialText() const;
+    void setInitialText(const QString &);
+
+    QColor errorColor() const;
+    void setErrorColor(const  QColor &);
+
+    static QColor textColor(const QWidget *w);
+    static void setTextColor(QWidget *w, const QColor &c);
+
+signals:
+    void validChanged();
+    void validReturnPressed();
+
+protected:
+    virtual bool validate(const QString &value, QString *errorMessage) const = 0;
+
+protected slots:
+    // Custom behaviour can be added here. The base implementation must
+    // be called.
+    virtual void slotReturnPressed();
+    virtual void slotChanged(const QString &t);
+
+private:
+    BaseValidatingLineEditPrivate *m_bd;
+};
+
+}
+}
+#endif // BASEVALIDATINGLINEEDIT_H
diff --git a/src/libs/utils/classnamevalidatinglineedit.cpp b/src/libs/utils/classnamevalidatinglineedit.cpp
new file mode 100644
index 00000000000..b52758eda5f
--- /dev/null
+++ b/src/libs/utils/classnamevalidatinglineedit.cpp
@@ -0,0 +1,137 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "classnamevalidatinglineedit.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QRegExp>
+
+namespace Core {
+namespace Utils {
+
+struct ClassNameValidatingLineEditPrivate {
+    ClassNameValidatingLineEditPrivate();
+
+    const QRegExp m_nameRegexp;
+    const QString m_namespaceDelimiter;
+    bool m_namespacesEnabled;
+};
+
+// Match something like "Namespace1::Namespace2::ClassName".
+ClassNameValidatingLineEditPrivate:: ClassNameValidatingLineEditPrivate() :
+    m_nameRegexp(QLatin1String("[a-zA-Z_][a-zA-Z0-9_]*(::[a-zA-Z_][a-zA-Z0-9_]*)*")),
+    m_namespaceDelimiter(QLatin1String("::")),
+    m_namespacesEnabled(false)
+{
+    Q_ASSERT(m_nameRegexp.isValid());
+}
+
+// --------------------- ClassNameValidatingLineEdit
+ClassNameValidatingLineEdit::ClassNameValidatingLineEdit(QWidget *parent) :
+    Core::Utils::BaseValidatingLineEdit(parent),
+    m_d(new ClassNameValidatingLineEditPrivate)
+{
+}
+
+ClassNameValidatingLineEdit::~ClassNameValidatingLineEdit()
+{
+    delete m_d;
+}
+
+bool ClassNameValidatingLineEdit::namespacesEnabled() const
+{
+    return m_d->m_namespacesEnabled;
+}
+
+void ClassNameValidatingLineEdit::setNamespacesEnabled(bool b)
+{
+    m_d->m_namespacesEnabled = b;
+}
+
+bool ClassNameValidatingLineEdit::validate(const QString &value, QString *errorMessage) const
+{
+    if (!m_d->m_namespacesEnabled && value.contains(QLatin1Char(':'))) {
+        if (errorMessage)
+            *errorMessage = tr("The class name must not contain namespace delimiters.");
+        return false;
+    }
+    if (!m_d->m_nameRegexp.exactMatch(value)) {
+        if (errorMessage)
+            *errorMessage = tr("The class name contains invalid characters.");
+        return false;
+    }
+    return true;
+}
+
+void ClassNameValidatingLineEdit::slotChanged(const QString &t)
+{
+    Core::Utils::BaseValidatingLineEdit::slotChanged(t);
+    if (isValid()) {
+        // Suggest file names, strip namespaces
+        QString fileName = t.toLower();
+        if (m_d->m_namespacesEnabled) {
+            const int namespaceIndex = fileName.lastIndexOf(m_d->m_namespaceDelimiter);
+            if (namespaceIndex != -1)
+                fileName.remove(0, namespaceIndex + m_d->m_namespaceDelimiter.size());
+        }
+        emit updateFileName(fileName);
+    }
+}
+
+QString ClassNameValidatingLineEdit::createClassName(const QString &name)
+{
+    // Remove spaces and convert the adjacent characters to uppercase
+    QString className = name;
+    QRegExp spaceMatcher(QLatin1String(" +(\\w)"), Qt::CaseSensitive, QRegExp::RegExp2);
+    Q_ASSERT(spaceMatcher.isValid());
+    int pos;
+    while ((pos = spaceMatcher.indexIn(className)) != -1) {
+        className.replace(pos, spaceMatcher.matchedLength(),
+                          spaceMatcher.cap(1).toUpper());
+    }
+
+    // Filter out any remaining invalid characters
+    className.remove(QRegExp(QLatin1String("[^a-zA-Z0-9_]")));
+
+    // If the first character is numeric, prefix the name with a "_"
+    if (className.at(0).isNumber()) {
+        className.prepend(QLatin1Char('_'));
+    } else {
+        // Convert the first character to uppercase
+        className.replace(0, 1, className.left(1).toUpper());
+    }
+
+    return className;
+}
+
+}
+}
diff --git a/src/libs/utils/classnamevalidatinglineedit.h b/src/libs/utils/classnamevalidatinglineedit.h
new file mode 100644
index 00000000000..c0a209d0d71
--- /dev/null
+++ b/src/libs/utils/classnamevalidatinglineedit.h
@@ -0,0 +1,79 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CLASSNAMEVALIDATINGLINEEDIT_H
+#define CLASSNAMEVALIDATINGLINEEDIT_H
+
+#include "utils_global.h"
+#include "basevalidatinglineedit.h"
+
+namespace Core {
+namespace Utils {
+
+struct ClassNameValidatingLineEditPrivate;
+
+/* A Line edit that validates a C++ class name and emits a signal
+ * to derive suggested file names from it. */
+
+class QWORKBENCH_UTILS_EXPORT  ClassNameValidatingLineEdit :
+    public Core::Utils::BaseValidatingLineEdit {
+    Q_DISABLE_COPY(ClassNameValidatingLineEdit)
+    Q_PROPERTY(bool namespacesEnabled READ namespacesEnabled WRITE setNamespacesEnabled DESIGNABLE true)
+    Q_OBJECT
+
+public:
+    explicit ClassNameValidatingLineEdit(QWidget *parent = 0);
+    virtual ~ClassNameValidatingLineEdit();
+
+    bool namespacesEnabled() const;
+    void setNamespacesEnabled(bool b);
+
+    // Clean an input string to get a valid class name.
+    static QString createClassName(const QString &name);
+
+signals:
+    // Will be emitted with a suggestion for a base name of the
+    // source/header file of the class.
+    void updateFileName(const QString &t);
+
+protected:
+    virtual bool validate(const QString &value, QString *errorMessage) const;
+    virtual void slotChanged(const QString &t);
+
+private:
+    ClassNameValidatingLineEditPrivate *m_d;
+};
+
+}
+}
+
+#endif // CLASSNAMEVALIDATINGLINEEDIT_H
diff --git a/src/libs/utils/codegeneration.cpp b/src/libs/utils/codegeneration.cpp
new file mode 100644
index 00000000000..3af484935a7
--- /dev/null
+++ b/src/libs/utils/codegeneration.cpp
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "codegeneration.h"
+
+#include <QtCore/QTextStream>
+#include <QtCore/QStringList>
+#include <QtCore/QFileInfo>
+
+namespace Core {
+namespace Utils {
+
+QWORKBENCH_UTILS_EXPORT QString headerGuard(const QString &file)
+{
+    QString rc = QFileInfo(file).baseName().toUpper();
+    rc += QLatin1String("_H");
+    return rc;
+}
+
+QWORKBENCH_UTILS_EXPORT
+void writeIncludeFileDirective(const QString &file, bool globalInclude,
+                               QTextStream &str)
+{
+    const QChar opening = globalInclude ?  QLatin1Char('<') : QLatin1Char('"');
+    const QChar closing = globalInclude ?  QLatin1Char('>') : QLatin1Char('"');
+    str << QLatin1String("#include ") << opening << file <<  closing << QLatin1Char('\n');
+}
+
+QWORKBENCH_UTILS_EXPORT
+QString writeOpeningNameSpaces(const QStringList &l, const QString &indent,
+                               QTextStream &str)
+{
+    const int count = l.size();
+    QString rc;
+    if (count) {
+        str << '\n';
+        for (int i = 0; i < count; i++) {
+            str << rc << "namespace " << l.at(i) << " {\n";
+            rc += indent;
+        }
+        str << '\n';
+    }
+    return rc;
+}
+
+QWORKBENCH_UTILS_EXPORT
+void writeClosingNameSpaces(const QStringList &l, const QString &indent,
+                            QTextStream &str)
+{
+    if (!l.empty())
+        str << '\n';
+    for (int i = l.size() - 1; i >= 0; i--) {
+        if (i)
+            str << QString(indent.size() * i, QLatin1Char(' '));
+        str << "} // namespace " <<  l.at(i) << '\n';
+    }
+}
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/codegeneration.h b/src/libs/utils/codegeneration.h
new file mode 100644
index 00000000000..1a20c76d083
--- /dev/null
+++ b/src/libs/utils/codegeneration.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CODEGENERATION_H
+#define CODEGENERATION_H
+
+#include "utils_global.h"
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+class QTextStream;
+class QStringList;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Utils {
+
+QWORKBENCH_UTILS_EXPORT QString headerGuard(const QString &file);
+
+QWORKBENCH_UTILS_EXPORT
+void writeIncludeFileDirective(const QString &file,
+                               bool globalInclude,
+                               QTextStream &str);
+
+// Write opening namespaces and return an indentation string to be used
+// in the following code if there are any.
+QWORKBENCH_UTILS_EXPORT
+QString writeOpeningNameSpaces(const QStringList &namespaces,
+                               const QString &indent,
+                               QTextStream &str);
+
+// Close namespacesnamespaces
+QWORKBENCH_UTILS_EXPORT
+void writeClosingNameSpaces(const QStringList &namespaces,
+                            const QString &indent,
+                            QTextStream &str);
+
+} // namespace Utils
+} // namespace Core
+
+#endif // CODEGENERATION_H
diff --git a/src/libs/utils/fancylineedit.cpp b/src/libs/utils/fancylineedit.cpp
new file mode 100644
index 00000000000..e7e930c544e
--- /dev/null
+++ b/src/libs/utils/fancylineedit.cpp
@@ -0,0 +1,317 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fancylineedit.h"
+
+#include <QtCore/QEvent>
+#include <QtCore/QDebug>
+#include <QtCore/QString>
+#include <QtGui/QApplication>
+#include <QtGui/QMenu>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QLabel>
+
+enum { margin = 6 };
+
+namespace Core {
+namespace Utils {
+
+static inline QString sideToStyleSheetString(FancyLineEdit::Side side)
+{
+    return side == FancyLineEdit::Left ? QLatin1String("left") : QLatin1String("right");
+}
+
+// Format style sheet for the label containing the pixmap. It has a margin on
+// the outer side of the whole FancyLineEdit.
+static QString labelStyleSheet(FancyLineEdit::Side side)
+{
+    QString rc = QLatin1String("QLabel { margin-");
+    rc += sideToStyleSheetString(side);
+    rc += QLatin1String(": ");
+    rc += QString::number(margin);
+    rc += QLatin1Char('}');
+    return rc;
+}
+
+// --------- FancyLineEditPrivate as QObject with label
+//           event filter
+
+class FancyLineEditPrivate : public QObject {
+public:
+    explicit FancyLineEditPrivate(QLineEdit *parent);
+
+    virtual bool eventFilter(QObject *obj, QEvent *event);
+
+    const QString m_leftLabelStyleSheet;
+    const QString m_rightLabelStyleSheet;
+
+    QLineEdit *m_lineEdit;
+    QPixmap m_pixmap;
+    QMenu *m_menu;
+    QLabel *m_menuLabel;
+    FancyLineEdit::Side m_side;
+    bool m_useLayoutDirection;
+    bool m_menuTabFocusTrigger;
+    QString m_hintText;
+    bool m_showingHintText;
+};
+
+
+FancyLineEditPrivate::FancyLineEditPrivate(QLineEdit *parent) :
+    QObject(parent),
+    m_leftLabelStyleSheet(labelStyleSheet(FancyLineEdit::Left)),
+    m_rightLabelStyleSheet(labelStyleSheet(FancyLineEdit::Right)),
+    m_lineEdit(parent),
+    m_menu(0),
+    m_menuLabel(0),
+    m_side(FancyLineEdit::Left),
+    m_useLayoutDirection(false),
+    m_menuTabFocusTrigger(false),
+    m_showingHintText(false)
+{
+}
+
+bool FancyLineEditPrivate::eventFilter(QObject *obj, QEvent *event)
+{
+    if (!m_menu || obj != m_menuLabel)
+        return QObject::eventFilter(obj, event);
+
+    switch (event->type()) {
+    case QEvent::MouseButtonPress: {
+        const QMouseEvent *me = static_cast<QMouseEvent *>(event);
+        m_menu->exec(me->globalPos());
+        return true;
+    }
+    case QEvent::FocusIn:
+        if (m_menuTabFocusTrigger) {
+            m_lineEdit->setFocus();
+            m_menu->exec(m_menuLabel->mapToGlobal(m_menuLabel->rect().center()));
+            return true;
+        }
+    default:
+        break;
+    }
+    return QObject::eventFilter(obj, event);
+}
+
+// --------- FancyLineEdit
+FancyLineEdit::FancyLineEdit(QWidget *parent) :
+    QLineEdit(parent),
+    m_d(new FancyLineEditPrivate(this))
+{
+    m_d->m_menuLabel = new QLabel(this);
+    m_d->m_menuLabel->installEventFilter(m_d);
+    updateMenuLabel();
+    showHintText();
+}
+
+FancyLineEdit::~FancyLineEdit()
+{
+}
+
+// Position the menu label left or right according to size.
+// Called when switching side and from resizeEvent.
+void FancyLineEdit::positionMenuLabel()
+{
+    switch (side()) {
+    case Left:
+        m_d->m_menuLabel->setGeometry(0, 0, m_d->m_pixmap.width()+margin, height());
+        break;
+    case Right:
+        m_d->m_menuLabel->setGeometry(width() - m_d->m_pixmap.width() - margin, 0,
+                                      m_d->m_pixmap.width()+margin, height());
+        break;
+    }
+}
+
+void FancyLineEdit::updateStyleSheet(Side side)
+{
+    // Udate the LineEdit style sheet. Make room for the label on the
+    // respective side and set color according to whether we are showing the
+    // hint text
+    QString sheet = QLatin1String("QLineEdit{ padding-");
+    sheet += sideToStyleSheetString(side);
+    sheet += QLatin1String(": ");
+    sheet += QString::number(m_d->m_pixmap.width() + margin);
+    sheet += QLatin1Char(';');
+    if (m_d->m_showingHintText)
+        sheet += QLatin1String(" color: #BBBBBB;");
+    sheet += QLatin1Char('}');
+    setStyleSheet(sheet);
+}
+
+void FancyLineEdit::updateMenuLabel()
+{
+    m_d->m_menuLabel->setPixmap(m_d->m_pixmap);
+    const Side s = side();
+    switch (s) {
+    case Left:
+        m_d->m_menuLabel->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
+        m_d->m_menuLabel->setStyleSheet(m_d->m_leftLabelStyleSheet);
+        break;
+    case Right:
+        m_d->m_menuLabel->setAlignment(Qt::AlignVCenter | Qt::AlignRight);
+        m_d->m_menuLabel->setStyleSheet(m_d->m_rightLabelStyleSheet);
+        break;
+    }
+    updateStyleSheet(s);
+    positionMenuLabel();
+}
+
+void FancyLineEdit::setSide(Side side)
+{
+    m_d->m_side = side;
+    updateMenuLabel();
+}
+
+FancyLineEdit::Side FancyLineEdit::side() const
+{
+    if (m_d->m_useLayoutDirection)
+        return qApp->layoutDirection() == Qt::LeftToRight ? Left : Right;
+    return  m_d->m_side;
+}
+
+void FancyLineEdit::resizeEvent(QResizeEvent *)
+{
+    positionMenuLabel();
+}
+
+void FancyLineEdit::setPixmap(const QPixmap &pixmap)
+{
+    m_d->m_pixmap = pixmap;
+    updateMenuLabel();
+}
+
+QPixmap FancyLineEdit::pixmap() const
+{
+    return m_d->m_pixmap;
+}
+
+void FancyLineEdit::setMenu(QMenu *menu)
+{
+     m_d->m_menu = menu;
+}
+
+QMenu *FancyLineEdit::menu() const
+{
+    return  m_d->m_menu;
+}
+
+bool FancyLineEdit::useLayoutDirection() const
+{
+    return m_d->m_useLayoutDirection;
+}
+
+void FancyLineEdit::setUseLayoutDirection(bool v)
+{
+    m_d->m_useLayoutDirection = v;
+}
+
+bool FancyLineEdit::isSideStored() const
+{
+    return !m_d->m_useLayoutDirection;
+}
+
+bool FancyLineEdit::hasMenuTabFocusTrigger() const
+{
+    return m_d->m_menuTabFocusTrigger;
+}
+
+void FancyLineEdit::setMenuTabFocusTrigger(bool v)
+{
+    if (m_d->m_menuTabFocusTrigger == v)
+        return;
+
+    m_d->m_menuTabFocusTrigger = v;
+    m_d->m_menuLabel->setFocusPolicy(v ? Qt::TabFocus : Qt::NoFocus);
+}
+
+QString FancyLineEdit::hintText() const
+{
+    return m_d->m_hintText;
+}
+
+void FancyLineEdit::setHintText(const QString &ht)
+{
+    // Updating magic to make the property work in Designer.
+    if (ht == m_d->m_hintText)
+        return;
+    hideHintText();
+    m_d->m_hintText = ht;
+    if (!hasFocus() && !ht.isEmpty())
+        showHintText();
+}
+
+void FancyLineEdit::showHintText()
+{
+    if (!m_d->m_showingHintText && text().isEmpty() && !m_d->m_hintText.isEmpty()) {
+        m_d->m_showingHintText = true;
+        setText(m_d->m_hintText);
+        updateStyleSheet(side());
+    }
+}
+
+void FancyLineEdit::hideHintText()
+{
+    if (m_d->m_showingHintText && !m_d->m_hintText.isEmpty()) {
+        m_d->m_showingHintText = false;
+        setText(QString());
+        updateStyleSheet(side());
+    }
+}
+
+void FancyLineEdit::focusInEvent(QFocusEvent *e)
+{
+    hideHintText();
+    QLineEdit::focusInEvent(e);
+}
+
+void FancyLineEdit::focusOutEvent(QFocusEvent *e)
+{
+    // Focus out: Switch to displaying the hint text unless
+    // there is user input
+    showHintText();
+    QLineEdit::focusOutEvent(e);
+}
+
+bool FancyLineEdit::isShowingHintText() const
+{
+    return m_d->m_showingHintText;
+}
+
+QString FancyLineEdit::typedText() const
+{
+    return m_d->m_showingHintText ? QString() : text();
+}
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/fancylineedit.h b/src/libs/utils/fancylineedit.h
new file mode 100644
index 00000000000..24a109eada3
--- /dev/null
+++ b/src/libs/utils/fancylineedit.h
@@ -0,0 +1,115 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FANCYLINEEDIT_H
+#define FANCYLINEEDIT_H
+
+#include "utils_global.h"
+
+#include <QtGui/QLineEdit>
+
+namespace Core {
+namespace Utils {
+
+class FancyLineEditPrivate;
+
+/* A line edit with an embedded pixmap on one side that is connected to
+ * a menu. Additionally, it can display a grayed hintText (like "Type Here to")
+ * when not focussed and empty. When connecting to the changed signals and
+ * querying text, one has to be aware that the text is set to that hint
+ * text if isShowingHintText() returns true (that is, does not contain
+ * valid user input).
+ */
+class QWORKBENCH_UTILS_EXPORT FancyLineEdit : public QLineEdit
+{
+    Q_DISABLE_COPY(FancyLineEdit)
+    Q_OBJECT
+    Q_ENUMS(Side)
+    Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap DESIGNABLE true)
+    Q_PROPERTY(Side side READ side WRITE setSide DESIGNABLE isSideStored STORED isSideStored)
+    Q_PROPERTY(bool useLayoutDirection READ useLayoutDirection WRITE setUseLayoutDirection DESIGNABLE true)
+    Q_PROPERTY(bool menuTabFocusTrigger READ hasMenuTabFocusTrigger WRITE setMenuTabFocusTrigger  DESIGNABLE true)
+    Q_PROPERTY(QString hintText READ hintText WRITE setHintText DESIGNABLE true)
+
+public:
+    enum Side {Left, Right};
+
+    explicit FancyLineEdit(QWidget *parent = 0);
+    ~FancyLineEdit();
+
+    QPixmap pixmap() const;
+
+    void setMenu(QMenu *menu);
+    QMenu *menu() const;
+
+    void setSide(Side side);
+    Side side() const;
+
+    bool useLayoutDirection() const;
+    void setUseLayoutDirection(bool v);
+
+    /* Set whether tabbing in will trigger the menu. */
+    bool hasMenuTabFocusTrigger() const;
+    void setMenuTabFocusTrigger(bool v);
+
+    /* Hint text that is displayed when no focus is set */
+    QString hintText() const;
+
+    bool isShowingHintText() const;
+
+    // Convenience for accessing the text that returns "" in case of isShowingHintText().
+    QString typedText() const;
+
+public slots:
+    void setPixmap(const QPixmap &pixmap);
+    void setHintText(const QString &ht);
+    void showHintText();
+    void hideHintText();
+
+protected:
+    virtual void resizeEvent(QResizeEvent *e);
+    virtual void focusInEvent(QFocusEvent *e);
+    virtual void focusOutEvent(QFocusEvent *e);
+
+private:
+    bool isSideStored() const;
+    void updateMenuLabel();
+    void positionMenuLabel();
+    void updateStyleSheet(Side side);
+
+    FancyLineEditPrivate *m_d;
+};
+
+} // namespace Utils
+} // namespace Core
+
+#endif // FANCYLINEEDIT_H
diff --git a/src/libs/utils/filenamevalidatinglineedit.cpp b/src/libs/utils/filenamevalidatinglineedit.cpp
new file mode 100644
index 00000000000..1beed717efd
--- /dev/null
+++ b/src/libs/utils/filenamevalidatinglineedit.cpp
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filenamevalidatinglineedit.h"
+
+namespace Core {
+namespace Utils {
+
+FileNameValidatingLineEdit::FileNameValidatingLineEdit(QWidget *parent) :
+    BaseValidatingLineEdit(parent)
+{
+
+}
+
+/* Validate a file base name, check for forbidden characters/strings. */
+
+static const char *notAllowedChars = "/?:&\\*\"|#%<> ";
+static const char *notAllowedSubStrings[] = {".."};
+
+// Naming a file like a device name will break on Windows, even if it is
+// "com1.txt". Since we are cross-platform, we generally disallow such file
+//  names.
+static const char *notAllowedStrings[] = {"CON", "AUX", "PRN", "COM1", "COM2", "LPT1", "LPT2" };
+
+bool FileNameValidatingLineEdit::validateFileName(const QString &name, QString *errorMessage /* = 0*/)
+{
+    if (name.isEmpty()) {
+        if (errorMessage)
+            *errorMessage = tr("The name must not be empty");
+        return false;
+    }
+    // Characters
+    for (const char *c = notAllowedChars; *c; c++)
+        if (name.contains(QLatin1Char(*c))) {
+            if (errorMessage)
+                *errorMessage = tr("The name must not contain any of the characters '%1'.").arg(QLatin1String(notAllowedChars));
+            return false;
+        }
+    // Substrings
+    const int notAllowedSubStringCount = sizeof(notAllowedSubStrings)/sizeof(const char *);
+    for (int s = 0; s < notAllowedSubStringCount; s++) {
+        const QLatin1String notAllowedSubString(notAllowedSubStrings[s]);
+        if (name.contains(notAllowedSubString)) {
+            if (errorMessage)
+                *errorMessage = tr("The name must not contain '%1'.").arg(QString(notAllowedSubString));
+            return false;
+        }
+    }
+    // Strings
+    const int notAllowedStringCount = sizeof(notAllowedStrings)/sizeof(const char *);
+    for (int s = 0; s < notAllowedStringCount; s++) {
+        const QLatin1String notAllowedString(notAllowedStrings[s]);
+        if (name == notAllowedString) {
+            if (errorMessage)
+                *errorMessage = tr("The name must not be '%1'.").arg(QString(notAllowedString));
+            return false;
+        }
+    }
+    return true;
+}
+
+bool  FileNameValidatingLineEdit::validate(const QString &value, QString *errorMessage) const
+{
+    return validateFileName(value, errorMessage);
+}
+
+}
+}
diff --git a/src/libs/utils/filenamevalidatinglineedit.h b/src/libs/utils/filenamevalidatinglineedit.h
new file mode 100644
index 00000000000..7535fc196de
--- /dev/null
+++ b/src/libs/utils/filenamevalidatinglineedit.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILENAMEVALIDATINGLINEEDIT_H
+#define FILENAMEVALIDATINGLINEEDIT_H
+
+#include "basevalidatinglineedit.h"
+
+namespace Core {
+namespace Utils {
+
+class QWORKBENCH_UTILS_EXPORT FileNameValidatingLineEdit : public BaseValidatingLineEdit {
+    Q_OBJECT
+    Q_DISABLE_COPY(FileNameValidatingLineEdit)
+
+public:
+    explicit FileNameValidatingLineEdit(QWidget *parent = 0);
+
+    static bool validateFileName(const QString &name, QString *errorMessage /* = 0*/);
+
+protected:
+    virtual bool validate(const QString &value, QString *errorMessage) const;
+};
+
+}
+}
+#endif // FILENAMEVALIDATINGLINEEDIT_H
diff --git a/src/libs/utils/filesearch.cpp b/src/libs/utils/filesearch.cpp
new file mode 100644
index 00000000000..9756984b4b0
--- /dev/null
+++ b/src/libs/utils/filesearch.cpp
@@ -0,0 +1,216 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filesearch.h"
+
+#include <QtCore/QFile>
+#include <QtCore/QDir>
+#include <QtCore/QFutureInterface>
+#include <QtCore/QtConcurrentRun>
+#include <QtCore/QRegExp>
+#include <QtGui/QApplication>
+
+#include <qtconcurrent/runextensions.h>
+
+using namespace Core::Utils;
+
+namespace {
+    void runFileSearch(QFutureInterface<FileSearchResult> &future,
+                       QString searchTerm,
+                       QStringList files,
+                       QTextDocument::FindFlags flags)
+    {
+        future.setProgressRange(0, files.size());
+        int numFilesSearched = 0;
+        int numMatches = 0;
+
+        bool caseInsensitive = !(flags & QTextDocument::FindCaseSensitively);
+        bool wholeWord = (flags & QTextDocument::FindWholeWords);
+
+        QByteArray sa = searchTerm.toUtf8();
+        int scMaxIndex = sa.length()-1;
+        const char *sc = sa.constData();
+
+        QByteArray sal = searchTerm.toLower().toUtf8();
+        const char *scl = sal.constData();
+
+        QByteArray sau = searchTerm.toUpper().toUtf8();
+        const char *scu = sau.constData();
+
+        int chunkSize = qMax(100000, sa.length());
+
+        foreach (QString s, files) {
+            if (future.isPaused())
+                future.waitForResume();
+            if (future.isCanceled()) {
+                future.setProgressValueAndText(numFilesSearched,
+                                               qApp->translate("FileSearch", "%1: canceled. %2 occurrences found in %3 files.").
+                                               arg(searchTerm).arg(numMatches).arg(numFilesSearched));
+                break;
+            }
+            QFile file(s);
+            if (!file.open(QIODevice::ReadOnly))
+                continue;
+            int lineNr = 1;
+            const char *startOfLastLine = NULL;
+
+            bool firstChunk = true;
+            while (!file.atEnd()) {
+                if (!firstChunk)
+                    file.seek(file.pos()-sa.length()+1);
+
+                const QByteArray chunk = file.read(chunkSize);
+                const char *chunkPtr = chunk.constData();
+                startOfLastLine = chunkPtr;
+                for (const char *regionPtr = chunkPtr; regionPtr < chunkPtr + chunk.length()-scMaxIndex; ++regionPtr) {
+                    const char *regionEnd = regionPtr + scMaxIndex;
+
+                    if (*regionPtr == '\n') {
+                        startOfLastLine = regionPtr + 1;
+                        ++lineNr;
+                    }
+                    else if (
+                            // case sensitive
+                            (!caseInsensitive && *regionPtr == sc[0] && *regionEnd == sc[scMaxIndex])
+                            ||
+                            // case insensitive
+                            (caseInsensitive && (*regionPtr == scl[0] || *regionPtr == scu[0])
+                            && (*regionEnd == scl[scMaxIndex] || *regionEnd == scu[scMaxIndex]))
+                             ) {
+                        const char *afterRegion = regionEnd + 1;
+                        const char *beforeRegion = regionPtr - 1;
+                        bool equal = true;
+                        if (wholeWord &&
+                            ( ((*beforeRegion >= '0' && *beforeRegion <= '9') || *beforeRegion >= 'A')
+                            || ((*afterRegion >= '0' && *afterRegion <= '9') || *afterRegion >= 'A')))
+                        {
+                            equal = false;
+                        }
+
+                        int regionIndex = 1;
+                        for (const char *regionCursor = regionPtr + 1; regionCursor < regionEnd; ++regionCursor, ++regionIndex) {
+                            if (  // case sensitive
+                                  (!caseInsensitive && equal && *regionCursor != sc[regionIndex])
+                                  ||
+                                  // case insensitive
+                                  (caseInsensitive && equal && *regionCursor != sc[regionIndex] && *regionCursor != scl[regionIndex] && *regionCursor != scu[regionIndex])
+                                   ) {
+                             equal = false;
+                            }
+                        }
+                        if (equal) {
+                            int textLength = chunk.length() - (startOfLastLine - chunkPtr);
+                            if (textLength > 0) {
+                                QByteArray res;
+                                res.reserve(256);
+                                int i = 0;
+                                int n = 0;
+                                while (startOfLastLine[i] != '\n' && startOfLastLine[i] != '\r' && i < textLength && n++ < 256)
+                                    res.append(startOfLastLine[i++]);
+                                future.reportResult(FileSearchResult(QDir::toNativeSeparators(s), lineNr, QString(res),
+                                                              regionPtr - startOfLastLine, sa.length()));
+                                ++numMatches;
+                            }
+                        }
+                    }
+                }
+                firstChunk = false;
+            }
+            ++numFilesSearched;
+            future.setProgressValueAndText(numFilesSearched, qApp->translate("FileSearch", "%1: %2 occurrences found in %3 of %4 files.").
+                                    arg(searchTerm).arg(numMatches).arg(numFilesSearched).arg(files.size()));
+        }
+        if (!future.isCanceled())
+            future.setProgressValueAndText(numFilesSearched, qApp->translate("FileSearch", "%1: %2 occurrences found in %3 files.").
+                                    arg(searchTerm).arg(numMatches).arg(numFilesSearched));
+    }
+
+    void runFileSearchRegExp(QFutureInterface<FileSearchResult> &future,
+                       QString searchTerm,
+                       QStringList files,
+                       QTextDocument::FindFlags flags)
+    {
+        future.setProgressRange(0, files.size());
+        int numFilesSearched = 0;
+        int numMatches = 0;
+        if (flags & QTextDocument::FindWholeWords)
+            searchTerm = QString("\b%1\b").arg(searchTerm);
+        Qt::CaseSensitivity caseSensitivity = (flags & QTextDocument::FindCaseSensitively) ? Qt::CaseSensitive : Qt::CaseInsensitive;
+        QRegExp expression(searchTerm, caseSensitivity);
+
+        foreach (QString s, files) {
+            if (future.isPaused())
+                future.waitForResume();
+            if (future.isCanceled()) {
+                future.setProgressValueAndText(numFilesSearched,
+                                               qApp->translate("FileSearch", "%1: canceled. %2 occurrences found in %3 files.").
+                                               arg(searchTerm).arg(numMatches).arg(numFilesSearched));
+                break;
+            }
+            QFile file(s);
+            if (!file.open(QIODevice::ReadOnly))
+                continue;
+            QTextStream stream(&file);
+            int lineNr = 1;
+            QString line;
+            while (!stream.atEnd()) {
+                line = stream.readLine();
+                int pos = 0;
+                while ((pos = expression.indexIn(line, pos)) != -1) {
+                    future.reportResult(FileSearchResult(QDir::toNativeSeparators(s), lineNr, line,
+                                                  pos, expression.matchedLength()));
+                    pos += expression.matchedLength();
+                }
+                ++lineNr;
+            }
+            ++numFilesSearched;
+            future.setProgressValueAndText(numFilesSearched, qApp->translate("FileSearch", "%1: %2 occurrences found in %3 of %4 files.").
+                                    arg(searchTerm).arg(numMatches).arg(numFilesSearched).arg(files.size()));
+        }
+        if (!future.isCanceled())
+            future.setProgressValueAndText(numFilesSearched, qApp->translate("FileSearch", "%1: %2 occurrences found in %3 files.").
+                                    arg(searchTerm).arg(numMatches).arg(numFilesSearched));
+    }
+} // namespace
+
+
+QFuture<FileSearchResult> Core::Utils::findInFiles(const QString &searchTerm, const QStringList &files,
+    QTextDocument::FindFlags flags)
+{
+    return QtConcurrent::run<FileSearchResult, QString, QStringList, QTextDocument::FindFlags>(runFileSearch, searchTerm, files, flags);
+}
+
+QFuture<FileSearchResult> Core::Utils::findInFilesRegExp(const QString &searchTerm, const QStringList &files,
+    QTextDocument::FindFlags flags)
+{
+    return QtConcurrent::run<FileSearchResult, QString, QStringList, QTextDocument::FindFlags>(runFileSearchRegExp, searchTerm, files, flags);
+}
diff --git a/src/libs/utils/filesearch.h b/src/libs/utils/filesearch.h
new file mode 100644
index 00000000000..3b747fb5489
--- /dev/null
+++ b/src/libs/utils/filesearch.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILESEARCH_H
+#define FILESEARCH_H
+
+#include "utils_global.h"
+
+#include <QtCore/QStringList>
+#include <QtCore/QFuture>
+#include <QtGui/QTextDocument>
+
+namespace Core {
+namespace Utils {
+
+class QWORKBENCH_UTILS_EXPORT FileSearchResult
+{
+public:
+    FileSearchResult() {}
+    FileSearchResult(QString fileName, int lineNumber, QString matchingLine, int matchStart, int matchLength)
+            : fileName(fileName), lineNumber(lineNumber), matchingLine(matchingLine), matchStart(matchStart), matchLength(matchLength)
+    {
+    }
+    QString fileName;
+    int lineNumber;
+    QString matchingLine;
+    int matchStart;
+    int matchLength;
+};
+
+QWORKBENCH_UTILS_EXPORT QFuture<FileSearchResult> findInFiles(const QString &searchTerm, const QStringList &files,
+    QTextDocument::FindFlags flags);
+
+QWORKBENCH_UTILS_EXPORT QFuture<FileSearchResult> findInFilesRegExp(const QString &searchTerm, const QStringList &files,
+    QTextDocument::FindFlags flags);
+
+} //Utils
+} //Core
+
+#endif
diff --git a/src/libs/utils/filewizarddialog.cpp b/src/libs/utils/filewizarddialog.cpp
new file mode 100644
index 00000000000..2843a304e5b
--- /dev/null
+++ b/src/libs/utils/filewizarddialog.cpp
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filewizarddialog.h"
+#include "filewizardpage.h"
+
+#include <QtGui/QAbstractButton>
+
+namespace Core {
+namespace Utils {
+
+FileWizardDialog::FileWizardDialog(QWidget *parent) :
+    QWizard(parent),
+    m_filePage(new FileWizardPage)
+{
+    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+    setPixmap(QWizard::WatermarkPixmap, QPixmap(QLatin1String(":/qworkbench/images/qtwatermark.png")));
+    addPage(m_filePage);
+    connect(m_filePage, SIGNAL(activated()), button(QWizard::FinishButton), SLOT(animateClick()));
+}
+
+QString FileWizardDialog::name() const
+{
+    return m_filePage->name();
+}
+
+QString FileWizardDialog::path() const
+{
+    return m_filePage->path();
+}
+
+void FileWizardDialog::setPath(const QString &path)
+{
+    m_filePage->setPath(path);
+
+}
+
+void FileWizardDialog::setName(const QString &name)
+{
+    m_filePage->setName(name);
+}
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/filewizarddialog.h b/src/libs/utils/filewizarddialog.h
new file mode 100644
index 00000000000..6a4a7d9ba6f
--- /dev/null
+++ b/src/libs/utils/filewizarddialog.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILEWIZARDDIALOG_H
+#define FILEWIZARDDIALOG_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWizard>
+
+namespace Core {
+namespace Utils {
+
+class FileWizardPage;
+
+/*
+   Standard wizard for a single file letting the user choose name
+   and path. Custom pages can be added via Core::IWizardExtension.
+*/
+
+class QWORKBENCH_UTILS_EXPORT FileWizardDialog : public QWizard {
+    Q_OBJECT
+    Q_DISABLE_COPY(FileWizardDialog)
+public:
+    explicit FileWizardDialog(QWidget *parent = 0);
+
+    QString name() const;
+    QString path() const;
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+
+private:
+    FileWizardPage *m_filePage;
+};
+
+}
+}
+#endif // FILEWIZARDDIALOG_H
diff --git a/src/libs/utils/filewizardpage.cpp b/src/libs/utils/filewizardpage.cpp
new file mode 100644
index 00000000000..a448ebe7395
--- /dev/null
+++ b/src/libs/utils/filewizardpage.cpp
@@ -0,0 +1,129 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filewizardpage.h"
+#include "ui_filewizardpage.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtGui/QMessageBox>
+
+namespace Core {
+namespace Utils {
+
+struct FileWizardPagePrivate
+{
+    FileWizardPagePrivate();
+    Ui::WizardPage m_ui;
+    bool m_complete;
+};
+
+FileWizardPagePrivate::FileWizardPagePrivate() :
+    m_complete(false)
+{
+}
+
+FileWizardPage::FileWizardPage(QWidget *parent) :
+    QWizardPage(parent),
+    m_d(new FileWizardPagePrivate)
+{
+    m_d->m_ui.setupUi(this);
+    connect(m_d->m_ui.pathChooser, SIGNAL(validChanged()), this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.nameLineEdit, SIGNAL(validChanged()), this, SLOT(slotValidChanged()));
+
+    connect(m_d->m_ui.pathChooser, SIGNAL(returnPressed()), this, SLOT(slotActivated()));
+    connect(m_d->m_ui.nameLineEdit, SIGNAL(validReturnPressed()), this, SLOT(slotActivated()));
+}
+
+FileWizardPage::~FileWizardPage()
+{
+    delete m_d;
+}
+
+QString FileWizardPage::name() const
+{
+    return m_d->m_ui.nameLineEdit->text();
+}
+
+QString FileWizardPage::path() const
+{
+    return m_d->m_ui.pathChooser->path();
+}
+
+void FileWizardPage::setPath(const QString &path)
+{
+    m_d->m_ui.pathChooser->setPath(path);
+}
+
+void FileWizardPage::setName(const QString &name)
+{
+    m_d->m_ui.nameLineEdit->setText(name);
+}
+
+void FileWizardPage::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_d->m_ui.retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+bool FileWizardPage::isComplete() const
+{
+    return m_d->m_complete;
+}
+
+void FileWizardPage::slotValidChanged()
+{
+    const bool newComplete = m_d->m_ui.pathChooser->isValid() && m_d->m_ui.nameLineEdit->isValid();
+    if (newComplete != m_d->m_complete) {
+        m_d->m_complete = newComplete;
+        emit completeChanged();
+    }
+}
+
+void FileWizardPage::slotActivated()
+{
+    if (m_d->m_complete)
+        emit activated();
+}
+
+bool FileWizardPage::validateBaseName(const QString &name, QString *errorMessage /* = 0*/)
+{
+    return FileNameValidatingLineEdit::validateFileName(name, errorMessage);
+}
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/filewizardpage.h b/src/libs/utils/filewizardpage.h
new file mode 100644
index 00000000000..b2ae28a9d0d
--- /dev/null
+++ b/src/libs/utils/filewizardpage.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILEWIZARDPAGE_H
+#define FILEWIZARDPAGE_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWizardPage>
+
+namespace Core {
+namespace Utils {
+
+struct FileWizardPagePrivate;
+
+/* Standard wizard page for a single file letting the user choose name
+ * and path. Sets the "FileNames" QWizard field. */
+
+class QWORKBENCH_UTILS_EXPORT FileWizardPage : public QWizardPage {
+    Q_OBJECT
+    Q_DISABLE_COPY(FileWizardPage)
+    Q_PROPERTY(QString path READ path WRITE setPath DESIGNABLE true)
+    Q_PROPERTY(QString name READ name WRITE setName DESIGNABLE true)
+public:
+    explicit FileWizardPage(QWidget *parent = 0);
+    virtual ~FileWizardPage();
+
+    QString name() const;
+    QString path() const;
+
+    virtual bool isComplete() const;
+
+    // Validate a base name  entry field (potentially containing extension)
+    static bool validateBaseName(const QString &name, QString *errorMessage = 0);
+
+signals:
+    void activated();
+    void pathChanged();
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+
+private slots:
+    void slotValidChanged();
+    void slotActivated();
+
+protected:
+    virtual void changeEvent(QEvent *e);
+
+private:
+    FileWizardPagePrivate *m_d;
+};
+
+}
+}
+#endif // FILEWIZARDPAGE_H
diff --git a/src/libs/utils/filewizardpage.ui b/src/libs/utils/filewizardpage.ui
new file mode 100644
index 00000000000..2e614c6f552
--- /dev/null
+++ b/src/libs/utils/filewizardpage.ui
@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Core::Utils::WizardPage</class>
+ <widget class="QWizardPage" name="Core::Utils::WizardPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>WizardPage</string>
+  </property>
+  <property name="title">
+   <string>Choose the location</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QWidget" name="widget" native="true">
+       <layout class="QFormLayout" name="formLayout">
+        <property name="fieldGrowthPolicy">
+         <enum>QFormLayout::AllNonFixedFieldsGrow</enum>
+        </property>
+        <item row="0" column="0">
+         <widget class="QLabel" name="nameLabel">
+          <property name="text">
+           <string>Name:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="1">
+         <widget class="Core::Utils::FileNameValidatingLineEdit" name="nameLineEdit"/>
+        </item>
+        <item row="1" column="0">
+         <widget class="QLabel" name="pathLabel">
+          <property name="text">
+           <string>Path:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="1">
+         <widget class="Core::Utils::PathChooser" name="pathChooser" native="true"/>
+        </item>
+       </layout>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>201</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::PathChooser</class>
+   <extends>QWidget</extends>
+   <header>pathchooser.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>Core::Utils::FileNameValidatingLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header>filenamevalidatinglineedit.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/utils/linecolumnlabel.cpp b/src/libs/utils/linecolumnlabel.cpp
new file mode 100644
index 00000000000..c6028ab13ff
--- /dev/null
+++ b/src/libs/utils/linecolumnlabel.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "linecolumnlabel.h"
+
+namespace Core {
+namespace Utils {
+
+LineColumnLabel::LineColumnLabel(QWidget *parent) :
+    QLabel(parent),
+    m_unused(0)
+{
+}
+
+LineColumnLabel::~LineColumnLabel()
+{
+}
+
+void LineColumnLabel::setText(const QString &text, const QString &maxText)
+{
+    QLabel::setText(text);
+    m_maxText = maxText;
+}
+QSize LineColumnLabel::sizeHint() const
+{
+    return fontMetrics().boundingRect(m_maxText).size();
+}
+
+QString LineColumnLabel::maxText() const
+{
+    return m_maxText;
+}
+
+void LineColumnLabel::setMaxText(const QString &maxText)
+{
+     m_maxText = maxText;
+}
+
+}
+}
diff --git a/src/libs/utils/linecolumnlabel.h b/src/libs/utils/linecolumnlabel.h
new file mode 100644
index 00000000000..d5dea084cc2
--- /dev/null
+++ b/src/libs/utils/linecolumnlabel.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LINECOLUMNLABEL_H
+#define LINECOLUMNLABEL_H
+
+#include "utils_global.h"
+#include <QtGui/QLabel>
+
+namespace Core {
+namespace Utils {
+
+/* A label suitable for displaying cursor positions, etc. with a fixed
+ * with derived from a sample text. */
+
+class  QWORKBENCH_UTILS_EXPORT LineColumnLabel : public QLabel {
+    Q_DISABLE_COPY(LineColumnLabel)
+    Q_OBJECT
+    Q_PROPERTY(QString maxText READ maxText WRITE setMaxText DESIGNABLE true)
+
+public:
+    explicit LineColumnLabel(QWidget *parent = 0);
+    virtual ~LineColumnLabel();
+
+    void setText(const QString &text, const QString &maxText);
+    QSize sizeHint() const;
+
+    QString maxText() const;
+    void setMaxText(const QString &maxText);
+
+private:
+    QString m_maxText;
+    void *m_unused;
+};
+
+}
+}
+
+#endif // LINECOLUMNLABEL_H
diff --git a/src/libs/utils/listutils.h b/src/libs/utils/listutils.h
new file mode 100644
index 00000000000..3b688f336df
--- /dev/null
+++ b/src/libs/utils/listutils.h
@@ -0,0 +1,54 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LISTUTILS_H
+#define LISTUTILS_H
+
+#include <QtCore/QList>
+
+namespace Core {
+namespace Utils {
+
+template <class T1, class T2>
+QList<T1> qwConvertList(const QList<T2> &list)
+{
+    QList<T1> convertedList;
+    foreach (T2 listEntry, list) {
+        convertedList << qobject_cast<T1>(listEntry);
+    }
+    return convertedList;
+}
+
+} // Utils
+} // Core
+
+#endif // LISTUTILS_H
diff --git a/src/libs/utils/newclasswidget.cpp b/src/libs/utils/newclasswidget.cpp
new file mode 100644
index 00000000000..67cd1f8691d
--- /dev/null
+++ b/src/libs/utils/newclasswidget.cpp
@@ -0,0 +1,462 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "newclasswidget.h"
+#include "ui_newclasswidget.h"
+
+#include <utils/filewizardpage.h>
+
+#include <QtGui/QFileDialog>
+#include <QtCore/QFileInfo>
+#include <QtCore/QStringList>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtCore/QRegExp>
+
+enum { debugNewClassWidget = 0 };
+
+namespace Core {
+namespace Utils {
+
+struct NewClassWidgetPrivate {
+    NewClassWidgetPrivate();
+
+    Ui::NewClassWidget m_ui;
+    QString m_headerExtension;
+    QString m_sourceExtension;
+    QString m_formExtension;
+    bool m_valid;
+    bool m_classEdited;
+    // Store the "visible" values to prevent the READ accessors from being
+    // fooled by a temporarily hidden widget
+    bool m_baseClassInputVisible;
+    bool m_formInputVisible;
+    bool m_pathInputVisible;
+    bool m_formInputCheckable;
+};
+
+NewClassWidgetPrivate:: NewClassWidgetPrivate() :
+    m_headerExtension(QLatin1String("h")),
+    m_sourceExtension(QLatin1String("cpp")),
+    m_formExtension(QLatin1String("ui")),
+    m_valid(false),
+    m_classEdited(false),
+    m_baseClassInputVisible(true),
+    m_formInputVisible(true),
+    m_pathInputVisible(true),
+    m_formInputCheckable(false)
+{
+}
+
+// --------------------- NewClassWidget
+NewClassWidget::NewClassWidget(QWidget *parent) :
+    QWidget(parent),
+    m_d(new NewClassWidgetPrivate)
+{
+    m_d->m_ui.setupUi(this);
+
+    m_d->m_ui.baseClassComboBox->setEditable(false);
+
+    connect(m_d->m_ui.classLineEdit, SIGNAL(updateFileName(QString)),
+            this, SLOT(updateFileNames(QString)));
+    connect(m_d->m_ui.classLineEdit, SIGNAL(textEdited(QString)),
+            this, SLOT(classNameEdited()));
+    connect(m_d->m_ui.baseClassComboBox, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(suggestClassNameFromBase()));
+    connect(m_d->m_ui.baseClassComboBox, SIGNAL(editTextChanged(QString)),
+            this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.classLineEdit, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.headerFileLineEdit, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.sourceFileLineEdit, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.formFileLineEdit, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+    connect(m_d->m_ui.pathChooser, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+
+    connect(m_d->m_ui.classLineEdit, SIGNAL(validReturnPressed()),
+            this, SLOT(slotActivated()));
+    connect(m_d->m_ui.headerFileLineEdit, SIGNAL(validReturnPressed()),
+            this, SLOT(slotActivated()));
+    connect(m_d->m_ui.sourceFileLineEdit, SIGNAL(validReturnPressed()),
+            this, SLOT(slotActivated()));
+    connect(m_d->m_ui.formFileLineEdit, SIGNAL(validReturnPressed()),
+            this, SLOT(slotActivated()));
+    connect(m_d->m_ui.formFileLineEdit, SIGNAL(validReturnPressed()),
+            this, SLOT(slotActivated()));
+    connect(m_d->m_ui.pathChooser, SIGNAL(returnPressed()),
+             this, SLOT(slotActivated()));
+
+    connect(m_d->m_ui.generateFormCheckBox, SIGNAL(stateChanged(int)),
+            this, SLOT(slotFormInputChecked()));
+
+    m_d->m_ui.generateFormCheckBox->setChecked(true);
+    setFormInputCheckable(false, true);
+}
+
+NewClassWidget::~NewClassWidget()
+{
+    delete m_d;
+}
+
+void NewClassWidget::classNameEdited()
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << m_d->m_headerExtension << m_d->m_sourceExtension;
+    m_d->m_classEdited = true;
+}
+
+void NewClassWidget::suggestClassNameFromBase()
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << m_d->m_headerExtension << m_d->m_sourceExtension;
+    if (m_d->m_classEdited)
+        return;
+    // Suggest a class unless edited ("QMainWindow"->"MainWindow")
+    QString base = baseClassName();
+    if (base.startsWith(QLatin1Char('Q'))) {
+        base.remove(0, 1);
+        setClassName(base);
+    }
+}
+
+QStringList NewClassWidget::baseClassChoices() const
+{
+    QStringList rc;
+    const int count = m_d->m_ui.baseClassComboBox->count();
+    for (int i = 0; i <  count; i++)
+        rc.push_back(m_d->m_ui.baseClassComboBox->itemText(i));
+    return rc;
+}
+
+void NewClassWidget::setBaseClassChoices(const QStringList &choices)
+{
+    m_d->m_ui.baseClassComboBox->clear();
+    m_d->m_ui.baseClassComboBox->addItems(choices);
+}
+
+void NewClassWidget::setBaseClassInputVisible(bool visible)
+{
+    m_d->m_baseClassInputVisible = visible;
+    m_d->m_ui.baseClassLabel->setVisible(visible);
+    m_d->m_ui.baseClassComboBox->setVisible(visible);
+}
+
+void NewClassWidget::setBaseClassEditable(bool editable)
+{
+    m_d->m_ui.baseClassComboBox->setEditable(editable);
+}
+
+bool NewClassWidget::isBaseClassInputVisible() const
+{
+    return  m_d->m_baseClassInputVisible;
+}
+
+bool NewClassWidget::isBaseClassEditable() const
+{
+    return  m_d->m_ui.baseClassComboBox->isEditable();
+}
+
+void NewClassWidget::setFormInputVisible(bool visible)
+{
+    m_d->m_formInputVisible = visible;
+    m_d->m_ui.formLabel->setVisible(visible);
+    m_d->m_ui.formFileLineEdit->setVisible(visible);
+}
+
+bool NewClassWidget::isFormInputVisible() const
+{
+    return m_d->m_formInputVisible;
+}
+
+void NewClassWidget::setFormInputCheckable(bool checkable)
+{
+    setFormInputCheckable(checkable, false);
+}
+
+void NewClassWidget::setFormInputCheckable(bool checkable, bool force)
+{
+    if (!force && checkable == m_d->m_formInputCheckable)
+        return;
+    m_d->m_formInputCheckable = checkable;
+    m_d->m_ui.generateFormLabel->setVisible(checkable);
+    m_d->m_ui.generateFormCheckBox->setVisible(checkable);
+}
+
+void NewClassWidget::setFormInputChecked(bool v)
+{
+    m_d->m_ui.generateFormCheckBox->setChecked(v);
+}
+
+bool NewClassWidget::formInputCheckable() const
+{
+    return m_d->m_formInputCheckable;
+}
+
+bool NewClassWidget::formInputChecked() const
+{
+    return m_d->m_ui.generateFormCheckBox->isChecked();
+}
+
+void NewClassWidget::slotFormInputChecked()
+{
+    const bool checked = formInputChecked();
+    m_d->m_ui.formLabel->setEnabled(checked);
+    m_d->m_ui.formFileLineEdit->setEnabled(checked);
+}
+
+void NewClassWidget::setPathInputVisible(bool visible)
+{
+    m_d->m_pathInputVisible = visible;
+    m_d->m_ui.pathLabel->setVisible(visible);
+    m_d->m_ui.pathChooser->setVisible(visible);
+}
+
+bool NewClassWidget::isPathInputVisible() const
+{
+    return m_d->m_pathInputVisible;
+}
+
+void NewClassWidget::setClassName(const QString &suggestedName)
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << suggestedName << m_d->m_headerExtension << m_d->m_sourceExtension;
+    m_d->m_ui.classLineEdit->setText(ClassNameValidatingLineEdit::createClassName(suggestedName));
+}
+
+QString NewClassWidget::className() const
+{
+    return m_d->m_ui.classLineEdit->text();
+}
+
+QString NewClassWidget::baseClassName() const
+{
+    return m_d->m_ui.baseClassComboBox->currentText();
+}
+
+void NewClassWidget::setBaseClassName(const QString &c)
+{
+    const int index = m_d->m_ui.baseClassComboBox->findText(c);
+    if (index != -1) {
+        m_d->m_ui.baseClassComboBox->setCurrentIndex(index);
+        suggestClassNameFromBase();
+    }
+}
+
+QString NewClassWidget::sourceFileName() const
+{
+    return m_d->m_ui.sourceFileLineEdit->text();
+}
+
+QString NewClassWidget::headerFileName() const
+{
+    return m_d->m_ui.headerFileLineEdit->text();
+}
+
+QString NewClassWidget::formFileName() const
+{
+    return m_d->m_ui.formFileLineEdit->text();
+}
+
+QString NewClassWidget::path() const
+{
+    return m_d->m_ui.pathChooser->path();
+}
+
+void NewClassWidget::setPath(const QString &path)
+{
+     m_d->m_ui.pathChooser->setPath(path);
+}
+
+bool NewClassWidget::namespacesEnabled() const
+{
+    return  m_d->m_ui.classLineEdit->namespacesEnabled();
+}
+
+void NewClassWidget::setNamespacesEnabled(bool b)
+{
+    m_d->m_ui.classLineEdit->setNamespacesEnabled(b);
+}
+
+QString NewClassWidget::sourceExtension() const
+{
+    return m_d->m_sourceExtension;
+}
+
+void NewClassWidget::setSourceExtension(const QString &e)
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << e;
+    m_d->m_sourceExtension = fixSuffix(e);
+}
+
+QString NewClassWidget::headerExtension() const
+{
+    return m_d->m_headerExtension;
+}
+
+void NewClassWidget::setHeaderExtension(const QString &e)
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << e;
+    m_d->m_headerExtension = fixSuffix(e);
+}
+
+QString NewClassWidget::formExtension() const
+{
+    return m_d->m_formExtension;
+}
+
+void NewClassWidget::setFormExtension(const QString &e)
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << e;
+    m_d->m_formExtension = fixSuffix(e);
+}
+
+void NewClassWidget::slotValidChanged()
+{
+    const bool newValid = isValid();
+    if (newValid != m_d->m_valid) {
+        m_d->m_valid = newValid;
+        emit validChanged();
+    }
+}
+
+bool NewClassWidget::isValid(QString *error) const
+{
+    if (!m_d->m_ui.classLineEdit->isValid()) {
+        if (error)
+            *error = m_d->m_ui.classLineEdit->errorMessage();
+        return false;
+    }
+
+    if (isBaseClassInputVisible() && isBaseClassEditable()) {
+        // TODO: Should this be a ClassNameValidatingComboBox?
+        QRegExp classNameValidator(QLatin1String("[a-zA-Z_][a-zA-Z0-9_]*(::[a-zA-Z_][a-zA-Z0-9_]*)*"));
+        const QString baseClass = m_d->m_ui.baseClassComboBox->currentText().trimmed();
+        if (!baseClass.isEmpty() && !classNameValidator.exactMatch(baseClass)) {
+            if (error)
+                *error = tr("Invalid base class name");
+            return false;
+        }
+    }
+
+    if (!m_d->m_ui.headerFileLineEdit->isValid()) {
+        if (error)
+            *error = tr("Invalid header file name: %1").arg(m_d->m_ui.headerFileLineEdit->errorMessage());
+        return false;
+    }
+
+    if (!m_d->m_ui.sourceFileLineEdit->isValid()) {
+        if (error)
+            *error = tr("Invalid source file name: %1").arg(m_d->m_ui.sourceFileLineEdit->errorMessage());
+        return false;
+    }
+
+    if (isFormInputVisible()) {
+        if (!m_d->m_ui.formFileLineEdit->isValid()) {
+            if (error)
+                *error = tr("Invalid form file name: %1").arg(m_d->m_ui.formFileLineEdit->errorMessage());
+            return false;
+        }
+    }
+
+    if (isPathInputVisible()) {
+        if (!m_d->m_ui.pathChooser->isValid()) {
+            if (error)
+                *error =  m_d->m_ui.pathChooser->errorMessage();
+            return false;
+        }
+    }
+    return true;
+}
+
+void NewClassWidget::updateFileNames(const QString &baseName)
+{
+    if (debugNewClassWidget)
+        qDebug() << Q_FUNC_INFO << baseName << m_d->m_headerExtension << m_d->m_sourceExtension;
+    const QChar dot = QLatin1Char('.');
+    m_d->m_ui.sourceFileLineEdit->setText(baseName + dot + m_d->m_sourceExtension);
+    m_d->m_ui.headerFileLineEdit->setText(baseName + dot + m_d->m_headerExtension);
+    m_d->m_ui.formFileLineEdit->setText(baseName + dot + m_d->m_formExtension);
+}
+
+void NewClassWidget::slotActivated()
+{
+    if (m_d->m_valid)
+        emit activated();
+}
+
+QString NewClassWidget::fixSuffix(const QString &suffix)
+{
+    QString s = suffix;
+    if (s.startsWith(QLatin1Char('.')))
+        s.remove(0, 1);
+    return s;
+}
+
+// Utility to add a suffix to a file unless the user specified one
+static QString ensureSuffix(QString f, const QString &extension)
+{
+    const QChar dot = QLatin1Char('.');
+    if (f.contains(dot))
+        return f;
+    f += dot;
+    f += extension;
+    return f;
+}
+
+// If a non-empty name was passed, expand to directory and suffix
+static QString expandFileName(const QDir &dir, const QString name, const QString &extension)
+{
+    if (name.isEmpty())
+        return QString();
+    return dir.absoluteFilePath(ensureSuffix(name, extension));
+}
+
+QStringList NewClassWidget::files() const
+{
+    QStringList rc;
+    const QDir dir = QDir(path());
+    rc.push_back(expandFileName(dir, headerFileName(), headerExtension()));
+    rc.push_back(expandFileName(dir, sourceFileName(), sourceExtension()));
+    if (isFormInputVisible())
+        rc.push_back(expandFileName(dir, formFileName(), formExtension()));
+    return rc;
+}
+
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/newclasswidget.h b/src/libs/utils/newclasswidget.h
new file mode 100644
index 00000000000..e534189d775
--- /dev/null
+++ b/src/libs/utils/newclasswidget.h
@@ -0,0 +1,150 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef NEWCLASSWIDGET_H
+#define NEWCLASSWIDGET_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QStringList;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Utils {
+
+struct NewClassWidgetPrivate;
+
+/* NewClassWidget: Utility widget for 'New Class' wizards. Prompts the user
+ * to enter a class name (optionally derived from some base class) and file
+ * names for header, source and form files. Has some smart logic to derive
+ * the file names from the class name. */
+
+class QWORKBENCH_UTILS_EXPORT NewClassWidget : public QWidget
+{
+    Q_DISABLE_COPY(NewClassWidget)
+    Q_OBJECT
+    Q_PROPERTY(bool namespacesEnabled READ namespacesEnabled WRITE setNamespacesEnabled DESIGNABLE true)
+    Q_PROPERTY(bool baseClassInputVisible READ isBaseClassInputVisible WRITE setBaseClassInputVisible DESIGNABLE true)
+    Q_PROPERTY(bool baseClassEditable READ isBaseClassEditable WRITE setBaseClassEditable DESIGNABLE false)
+    Q_PROPERTY(bool formInputVisible READ isFormInputVisible WRITE setFormInputVisible DESIGNABLE true)
+    Q_PROPERTY(bool pathInputVisible READ isPathInputVisible WRITE setPathInputVisible DESIGNABLE true)
+    Q_PROPERTY(QString className READ className WRITE setClassName DESIGNABLE true)
+    Q_PROPERTY(QString baseClassName READ baseClassName WRITE setBaseClassName DESIGNABLE true)
+    Q_PROPERTY(QString sourceFileName READ sourceFileName DESIGNABLE false)
+    Q_PROPERTY(QString headerFileName READ headerFileName DESIGNABLE false)
+    Q_PROPERTY(QString formFileName READ formFileName DESIGNABLE false)
+    Q_PROPERTY(QString path READ path WRITE setPath DESIGNABLE true)
+    Q_PROPERTY(QStringList baseClassChoices READ baseClassChoices WRITE setBaseClassChoices DESIGNABLE true)
+    Q_PROPERTY(QString sourceExtension READ sourceExtension WRITE setSourceExtension DESIGNABLE true)
+    Q_PROPERTY(QString headerExtension READ headerExtension WRITE setHeaderExtension DESIGNABLE true)
+    Q_PROPERTY(QString formExtension READ formExtension WRITE setFormExtension DESIGNABLE true)
+    Q_PROPERTY(bool formInputCheckable READ formInputCheckable WRITE setFormInputCheckable DESIGNABLE true)
+    Q_PROPERTY(bool formInputChecked READ formInputChecked WRITE setFormInputChecked DESIGNABLE true)
+    // Utility "USER" property for wizards containing file names.
+    Q_PROPERTY(QStringList files READ files DESIGNABLE false USER true)
+public:
+    explicit NewClassWidget(QWidget *parent = 0);
+    ~NewClassWidget();
+
+    bool namespacesEnabled() const;
+    bool isBaseClassInputVisible() const;
+    bool isBaseClassEditable() const;
+    bool isFormInputVisible() const;
+    bool isPathInputVisible() const;
+    bool formInputCheckable() const;
+    bool formInputChecked() const;
+
+    QString className() const;
+    QString baseClassName() const;
+    QString sourceFileName() const;
+    QString headerFileName() const;
+    QString formFileName() const;
+    QString path() const;
+    QStringList baseClassChoices() const;
+    QString sourceExtension() const;
+    QString headerExtension() const;
+    QString formExtension() const;
+
+
+    bool isValid(QString *error = 0) const;
+
+    QStringList files() const;
+
+signals:
+    void validChanged();
+    void activated();
+
+public slots:
+    void setNamespacesEnabled(bool b);
+    void setBaseClassInputVisible(bool visible);
+    void setBaseClassEditable(bool editable);
+    void setFormInputVisible(bool visible);
+    void setPathInputVisible(bool visible);
+    void setFormInputCheckable(bool v);
+    void setFormInputChecked(bool v);
+
+    /* The name passed into the new class widget will be reformatted to be a
+     * valid class name. */
+    void setClassName(const QString &suggestedName);
+    void setBaseClassName(const QString &);
+    void setPath(const QString &path);
+    void setBaseClassChoices(const QStringList &choices);
+    void setSourceExtension(const QString &e);
+    void setHeaderExtension(const QString &e);
+    void setFormExtension(const QString &e);
+
+    /* Suggest a class name from the base class by stripping the leading 'Q'
+     * character. This will happen automagically if the base class combo
+     * changes until the class line edited is manually edited. */
+    void suggestClassNameFromBase();
+
+private slots:
+    void updateFileNames(const QString &t);
+    void slotValidChanged();
+    void slotActivated();
+    void classNameEdited();
+    void slotFormInputChecked();
+
+private:
+    void setFormInputCheckable(bool checkable, bool force);
+
+    QString fixSuffix(const QString &suffix);
+    NewClassWidgetPrivate *m_d;
+};
+
+} // namespace Utils
+} // namespace Core
+
+#endif // NEWCLASSWIDGET_H
diff --git a/src/libs/utils/newclasswidget.ui b/src/libs/utils/newclasswidget.ui
new file mode 100644
index 00000000000..14e0a6574b8
--- /dev/null
+++ b/src/libs/utils/newclasswidget.ui
@@ -0,0 +1,150 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Core::Utils::NewClassWidget</class>
+ <widget class="QWidget" name="Core::Utils::NewClassWidget">
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QFormLayout" name="formLayout">
+   <property name="fieldGrowthPolicy">
+    <enum>QFormLayout::ExpandingFieldsGrow</enum>
+   </property>
+   <property name="margin">
+    <number>0</number>
+   </property>
+   <item row="0" column="0">
+    <widget class="QLabel" name="classNameLabel">
+     <property name="text">
+      <string>Class name:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <widget class="Core::Utils::ClassNameValidatingLineEdit" name="classLineEdit"/>
+   </item>
+   <item row="1" column="0">
+    <widget class="QLabel" name="baseClassLabel">
+     <property name="text">
+      <string>Base class:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QComboBox" name="baseClassComboBox">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="2" column="1">
+    <spacer name="verticalSpacer_2">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="3" column="0">
+    <widget class="QLabel" name="headerLabel">
+     <property name="text">
+      <string>Header file:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="1">
+    <widget class="Core::Utils::FileNameValidatingLineEdit" name="headerFileLineEdit"/>
+   </item>
+   <item row="4" column="0">
+    <widget class="QLabel" name="sourceLabel">
+     <property name="text">
+      <string>Source file:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="1">
+    <widget class="Core::Utils::FileNameValidatingLineEdit" name="sourceFileLineEdit"/>
+   </item>
+   <item row="5" column="0">
+    <widget class="QLabel" name="generateFormLabel">
+     <property name="text">
+      <string>Generate form:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="6" column="0">
+    <widget class="QLabel" name="formLabel">
+     <property name="text">
+      <string>Form file:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="6" column="1">
+    <widget class="Core::Utils::FileNameValidatingLineEdit" name="formFileLineEdit"/>
+   </item>
+   <item row="7" column="0">
+    <widget class="QLabel" name="pathLabel">
+     <property name="text">
+      <string>Path:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="7" column="1">
+    <widget class="Core::Utils::PathChooser" name="pathChooser" native="true"/>
+   </item>
+   <item row="5" column="1">
+    <widget class="QCheckBox" name="generateFormCheckBox">
+     <property name="text">
+      <string/>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::PathChooser</class>
+   <extends>QWidget</extends>
+   <header location="global">pathchooser.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>Core::Utils::ClassNameValidatingLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header>classnamevalidatinglineedit.h</header>
+  </customwidget>
+  <customwidget>
+   <class>Core::Utils::FileNameValidatingLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header location="global">utils/filenamevalidatinglineedit.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/utils/pathchooser.cpp b/src/libs/utils/pathchooser.cpp
new file mode 100644
index 00000000000..188aa3b126b
--- /dev/null
+++ b/src/libs/utils/pathchooser.cpp
@@ -0,0 +1,185 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pathchooser.h"
+#include "basevalidatinglineedit.h"
+
+#include <QtGui/QLineEdit>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QToolButton>
+#include <QtGui/QFileDialog>
+#include <QtGui/QDesktopServices>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/QSettings>
+#include <QtCore/QDebug>
+
+namespace Core {
+namespace Utils {
+
+// ------------------ PathValidatingLineEdit
+class PathValidatingLineEdit : public BaseValidatingLineEdit {
+public:
+    explicit PathValidatingLineEdit(QWidget *parent = 0);
+
+protected:
+    virtual bool validate(const QString &value, QString *errorMessage) const;
+};
+
+PathValidatingLineEdit::PathValidatingLineEdit(QWidget *parent) :
+    BaseValidatingLineEdit(parent)
+{
+}
+
+bool PathValidatingLineEdit::validate(const QString &value, QString *errorMessage) const
+{
+    return PathChooser::validatePath(value, errorMessage);
+}
+
+// ------------------ PathChooserPrivate
+struct PathChooserPrivate {
+    PathChooserPrivate();
+
+    PathValidatingLineEdit *m_lineEdit;
+};
+
+PathChooserPrivate::PathChooserPrivate() :
+    m_lineEdit(new PathValidatingLineEdit)
+{
+}
+
+PathChooser::PathChooser(QWidget *parent) :
+    QWidget(parent),
+    m_d(new PathChooserPrivate)
+{
+    QHBoxLayout *hLayout = new QHBoxLayout;
+    hLayout->setContentsMargins(0, 0, 0, 0);
+
+    connect(m_d->m_lineEdit, SIGNAL(validReturnPressed()), this, SIGNAL(returnPressed()));
+    connect(m_d->m_lineEdit, SIGNAL(textChanged(QString)), this, SIGNAL(changed()));
+    connect(m_d->m_lineEdit, SIGNAL(validChanged()), this, SIGNAL(validChanged()));
+
+    m_d->m_lineEdit->setMinimumWidth(300);
+    hLayout->addWidget(m_d->m_lineEdit);
+
+    QToolButton *browseButton = new QToolButton;
+    browseButton->setText(tr("..."));
+    connect(browseButton, SIGNAL(clicked()), this, SLOT(slotBrowse()));
+
+    hLayout->addWidget(browseButton);
+    setLayout(hLayout);
+    setFocusProxy(m_d->m_lineEdit);
+}
+
+PathChooser::~PathChooser()
+{
+    delete m_d;
+}
+
+QString PathChooser::path() const
+{
+    return m_d->m_lineEdit->text();
+}
+
+void PathChooser::setPath(const QString &path)
+{
+    const QString defaultPath = path.isEmpty() ? homePath() : path;
+    m_d->m_lineEdit->setText(QDir::toNativeSeparators(defaultPath));
+}
+
+void PathChooser::slotBrowse()
+{
+    QString predefined = path();
+    if (!predefined.isEmpty() && !QFileInfo(predefined).isDir())
+        predefined.clear();
+    // Prompt for a directory, delete trailing slashes unless it is "/", only
+    QString newPath = QFileDialog::getExistingDirectory(this, tr("Choose a path"), predefined);
+    if (!newPath .isEmpty()) {
+        if (newPath .size() > 1 && newPath .endsWith(QDir::separator()))
+            newPath .truncate(newPath .size() - 1);
+        setPath(newPath);
+    }
+}
+
+bool PathChooser::isValid() const
+{
+    return m_d->m_lineEdit->isValid();
+}
+
+QString PathChooser::errorMessage() const
+{
+    return  m_d->m_lineEdit->errorMessage();
+}
+
+bool PathChooser::validatePath(const QString &path, QString *errorMessage)
+{
+    if (path.isEmpty()) {
+        if (errorMessage)
+            *errorMessage = tr("The path must not be empty.");
+        return false;
+    }
+    // Must be a directory?
+    const QFileInfo fi(path);
+    if (fi.isDir())
+        return true; // Happy!
+
+    if (!fi.exists()) {
+        if (errorMessage)
+            *errorMessage = tr("The path '%1' does not exist.").arg(path);
+        return false;
+    }
+    // Must be something weird
+    if (errorMessage)
+        *errorMessage = tr("The path '%1' is not a directory.").arg(path);
+    return false;
+}
+
+QString PathChooser::label()
+{
+    return tr("Path:");
+}
+
+QString PathChooser::homePath()
+{
+#ifdef Q_OS_WIN
+    // Return 'users/<name>/Documents' on Windows, since Windows explorer
+    // does not let people actually display the contents of their home
+    // directory. Alternatively, create a QtCreator-specific directory?
+    return QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation);
+#else
+    return QDir::homePath();
+#endif
+}
+
+}
+}
diff --git a/src/libs/utils/pathchooser.h b/src/libs/utils/pathchooser.h
new file mode 100644
index 00000000000..e09040c4c06
--- /dev/null
+++ b/src/libs/utils/pathchooser.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PATHCHOOSER_H
+#define PATHCHOOSER_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWidget>
+
+namespace Core {
+namespace Utils {
+
+struct PathChooserPrivate;
+
+/* A Control that let's the user choose a path, consisting of a QLineEdit and
+ * a "Browse" button. Has some validation logic for embedding into
+ * QWizardPage. */
+
+class QWORKBENCH_UTILS_EXPORT PathChooser : public QWidget
+{
+    Q_DISABLE_COPY(PathChooser)
+    Q_OBJECT
+    Q_PROPERTY(QString path READ path WRITE setPath DESIGNABLE true)
+
+public:
+    explicit PathChooser(QWidget *parent = 0);
+    virtual ~PathChooser();
+
+    bool isValid() const;
+    QString errorMessage() const;
+
+    QString path() const;
+
+    // Returns the suggested label title when used in a form layout
+    static QString label();
+
+    static bool validatePath(const QString &path, QString *errorMessage = 0);
+
+    // Return the home directory, which needs some fixing under Windows.
+    static QString homePath();
+
+signals:
+    void validChanged();
+    void changed();
+    void returnPressed();
+
+public slots:
+    void setPath(const QString &);
+
+private slots:
+    void slotBrowse();
+
+private:
+    PathChooserPrivate *m_d;
+};
+
+}
+}
+
+#endif // PATHCHOOSER_H
diff --git a/src/libs/utils/projectintropage.cpp b/src/libs/utils/projectintropage.cpp
new file mode 100644
index 00000000000..bc17333fb97
--- /dev/null
+++ b/src/libs/utils/projectintropage.cpp
@@ -0,0 +1,215 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "projectintropage.h"
+#include "filewizardpage.h"
+#include "ui_projectintropage.h"
+
+#include <QtGui/QMessageBox>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+
+namespace Core {
+namespace Utils {
+
+struct ProjectIntroPagePrivate
+{
+    ProjectIntroPagePrivate();
+    Ui::ProjectIntroPage m_ui;
+    bool m_complete;
+    // Status label style sheets
+    const QString m_errorStyleSheet;
+    const QString m_warningStyleSheet;
+    const QString m_hintStyleSheet;
+};
+
+ProjectIntroPagePrivate::  ProjectIntroPagePrivate() :
+    m_complete(false),
+    m_errorStyleSheet(QLatin1String("background : red;")),
+    m_warningStyleSheet(QLatin1String("background : yellow;")),
+    m_hintStyleSheet()
+{
+}
+
+ProjectIntroPage::ProjectIntroPage(QWidget *parent) :
+    QWizardPage(parent),
+    m_d(new ProjectIntroPagePrivate)
+{
+    m_d->m_ui.setupUi(this);
+    hideStatusLabel();
+    m_d->m_ui.nameLineEdit->setInitialText(tr("<Enter_Name>"));
+    m_d->m_ui.nameLineEdit->setFocus(Qt::TabFocusReason);
+    connect(m_d->m_ui.pathChooser, SIGNAL(changed()), this, SLOT(slotChanged()));
+    connect(m_d->m_ui.nameLineEdit, SIGNAL(textChanged(QString)), this, SLOT(slotChanged()));
+    connect(m_d->m_ui.pathChooser, SIGNAL(returnPressed()), this, SLOT(slotActivated()));
+    connect(m_d->m_ui.nameLineEdit, SIGNAL(validReturnPressed()), this, SLOT(slotActivated()));
+}
+
+void ProjectIntroPage::insertControl(int row, QWidget *label, QWidget *control)
+{
+    m_d->m_ui.formLayout->insertRow(row, label, control);
+}
+
+ProjectIntroPage::~ProjectIntroPage()
+{
+    delete m_d;
+}
+
+QString ProjectIntroPage::name() const
+{
+    return m_d->m_ui.nameLineEdit->text();
+}
+
+QString ProjectIntroPage::path() const
+{
+    return m_d->m_ui.pathChooser->path();
+}
+
+void ProjectIntroPage::setPath(const QString &path)
+{
+    m_d->m_ui.pathChooser->setPath(path);
+}
+
+void ProjectIntroPage::setName(const QString &name)
+{
+    m_d->m_ui.nameLineEdit->setText(name);
+}
+
+QString ProjectIntroPage::description() const
+{
+    return m_d->m_ui.descriptionLabel->text();
+}
+
+void ProjectIntroPage::setDescription(const QString &description)
+{
+    m_d->m_ui.descriptionLabel->setText(description);
+}
+
+void ProjectIntroPage::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_d->m_ui.retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+bool ProjectIntroPage::isComplete() const
+{
+    return m_d->m_complete;
+}
+
+bool ProjectIntroPage::validate()
+{
+    // Validate and display status
+    if (!m_d->m_ui.pathChooser->isValid()) {
+        displayStatusMessage(Error, m_d->m_ui.pathChooser->errorMessage());
+        return false;
+    }
+
+    // Name valid? Ignore 'DisplayingInitialText' state.
+    bool nameValid = false;
+    switch (m_d->m_ui.nameLineEdit->state()) {
+    case BaseValidatingLineEdit::Invalid:
+        displayStatusMessage(Error, m_d->m_ui.nameLineEdit->errorMessage());
+        return false;
+    case BaseValidatingLineEdit::DisplayingInitialText:
+        break;
+    case BaseValidatingLineEdit::Valid:
+        nameValid = true;
+        break;
+    }
+
+    // Check existence of the directory
+    QString projectDir = path();
+    projectDir += QDir::separator();
+    projectDir += m_d->m_ui.nameLineEdit->text();
+    const QFileInfo projectDirFile(projectDir);
+    if (!projectDirFile.exists()) { // All happy
+        hideStatusLabel();
+        return nameValid;
+    }
+
+    if (projectDirFile.isDir()) {
+        displayStatusMessage(Warning, tr("The project already exists."));
+        return nameValid;;
+    }
+    // Not a directory, but something else, likely causing directory creation to fail
+    displayStatusMessage(Error, tr("A file with that name already exists."));
+    return false;
+}
+
+void ProjectIntroPage::slotChanged()
+{
+    const bool newComplete = validate();
+    if (newComplete != m_d->m_complete) {
+        m_d->m_complete = newComplete;
+        emit completeChanged();
+    }
+}
+
+void ProjectIntroPage::slotActivated()
+{
+    if (m_d->m_complete)
+        emit activated();
+}
+
+bool ProjectIntroPage::validateProjectDirectory(const QString &name, QString *errorMessage)
+{
+    return ProjectNameValidatingLineEdit::validateProjectName(name, errorMessage);
+}
+
+void ProjectIntroPage::displayStatusMessage(StatusLabelMode m, const QString &s)
+{
+    switch (m) {
+    case Error:
+        m_d->m_ui.stateLabel->setStyleSheet(m_d->m_errorStyleSheet);
+        break;
+    case Warning:
+        m_d->m_ui.stateLabel->setStyleSheet(m_d->m_warningStyleSheet);
+        break;
+    case Hint:
+        m_d->m_ui.stateLabel->setStyleSheet(m_d->m_hintStyleSheet);
+        break;
+    }
+    m_d->m_ui.stateLabel->setText(s);
+}
+
+void ProjectIntroPage::hideStatusLabel()
+{
+    displayStatusMessage(Hint, QString());
+}
+
+}
+}
diff --git a/src/libs/utils/projectintropage.h b/src/libs/utils/projectintropage.h
new file mode 100644
index 00000000000..56dcc253272
--- /dev/null
+++ b/src/libs/utils/projectintropage.h
@@ -0,0 +1,107 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTINTROPAGE_H
+#define PROJECTINTROPAGE_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWizardPage>
+
+namespace Core {
+namespace Utils {
+
+struct ProjectIntroPagePrivate;
+
+/* Standard wizard page for a single file letting the user choose name
+ * and path. Looks similar to FileWizardPage, but provides additional
+ * functionality:
+ * - Description label at the top for displaying introductory text
+ * - It does on the fly validation (connected to changed()) and displays
+ *   warnings/errors in a status label at the bottom (the page is complete
+ *   when fully validated, validatePage() is thus not implemented).
+ *
+ * Note: Careful when changing projectintropage.ui. It must have main
+ * geometry cleared and QLayout::SetMinimumSize constraint on the main
+ * layout, otherwise, QWizard will squeeze it due to its strange expanding
+ * hacks. */
+
+class QWORKBENCH_UTILS_EXPORT ProjectIntroPage : public QWizardPage {
+    Q_OBJECT
+    Q_DISABLE_COPY(ProjectIntroPage)
+    Q_PROPERTY(QString description READ description WRITE setPath DESIGNABLE true)
+    Q_PROPERTY(QString path READ path WRITE setPath DESIGNABLE true)
+    Q_PROPERTY(QString name READ  name WRITE setName DESIGNABLE true)
+public:
+    explicit ProjectIntroPage(QWidget *parent = 0);
+    virtual ~ProjectIntroPage();
+
+    QString name() const;
+    QString path() const;
+    QString description() const;
+
+    // Insert an additional control into the form layout for the target.
+    void insertControl(int row, QWidget *label, QWidget *control);
+
+    virtual bool isComplete() const;
+
+    // Validate a project directory name entry field
+    static bool validateProjectDirectory(const QString &name, QString *errorMessage);
+
+signals:
+    void activated();
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+    void setDescription(const QString &description);
+
+private slots:
+    void slotChanged();
+    void slotActivated();
+
+protected:
+    virtual void changeEvent(QEvent *e);
+
+private:
+    enum StatusLabelMode { Error, Warning, Hint };
+
+    bool validate();
+    void displayStatusMessage(StatusLabelMode m, const QString &);
+    void hideStatusLabel();
+
+    ProjectIntroPagePrivate *m_d;
+};
+
+}
+}
+#endif // PROJECTINTROPAGE_H
diff --git a/src/libs/utils/projectintropage.ui b/src/libs/utils/projectintropage.ui
new file mode 100644
index 00000000000..f530b78044e
--- /dev/null
+++ b/src/libs/utils/projectintropage.ui
@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Core::Utils::ProjectIntroPage</class>
+ <widget class="QWizardPage" name="Core::Utils::ProjectIntroPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>208</width>
+    <height>143</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>WizardPage</string>
+  </property>
+  <property name="title">
+   <string>Introduction and project location</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="sizeConstraint">
+    <enum>QLayout::SetMinimumSize</enum>
+   </property>
+   <item>
+    <widget class="QLabel" name="descriptionLabel">
+     <property name="text">
+      <string>TextLabel</string>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::MinimumExpanding</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>0</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QFrame" name="frame">
+       <property name="frameShape">
+        <enum>QFrame::StyledPanel</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Raised</enum>
+       </property>
+       <layout class="QFormLayout" name="formLayout">
+        <item row="0" column="0">
+         <widget class="QLabel" name="nameLabel">
+          <property name="text">
+           <string>Name:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="1">
+         <widget class="Core::Utils::ProjectNameValidatingLineEdit" name="nameLineEdit"/>
+        </item>
+        <item row="1" column="0">
+         <widget class="QLabel" name="pathLabel">
+          <property name="text">
+           <string>Path:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="1">
+         <widget class="Core::Utils::PathChooser" name="pathChooser" native="true"/>
+        </item>
+       </layout>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>0</width>
+         <height>0</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QLabel" name="stateLabel">
+     <property name="text">
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::PathChooser</class>
+   <extends>QWidget</extends>
+   <header>pathchooser.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>Core::Utils::ProjectNameValidatingLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header>projectnamevalidatinglineedit.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/utils/projectnamevalidatinglineedit.cpp b/src/libs/utils/projectnamevalidatinglineedit.cpp
new file mode 100644
index 00000000000..fb979d39345
--- /dev/null
+++ b/src/libs/utils/projectnamevalidatinglineedit.cpp
@@ -0,0 +1,66 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "projectnamevalidatinglineedit.h"
+#include "filenamevalidatinglineedit.h"
+
+namespace Core {
+namespace Utils {
+
+ProjectNameValidatingLineEdit::ProjectNameValidatingLineEdit(QWidget *parent) :
+    BaseValidatingLineEdit(parent)
+{
+}
+
+bool ProjectNameValidatingLineEdit::validateProjectName(const QString &name, QString *errorMessage /* = 0*/)
+{
+    // Validation is file name + checking for dots
+    if (!FileNameValidatingLineEdit::validateFileName(name, errorMessage))
+        return false;
+
+    // We don't want dots in the directory name for some legacy Windows
+    // reason. Since we are cross-platform, we generally disallow it.
+    if (name.contains(QLatin1Char('.'))) {
+        if (errorMessage)
+            *errorMessage = tr("The name must not contain the '.'-character.");
+          return false;
+    }
+    return true;
+}
+
+bool ProjectNameValidatingLineEdit::validate(const QString &value, QString *errorMessage) const
+{
+    return validateProjectName(value, errorMessage);
+}
+
+}
+}
diff --git a/src/libs/utils/projectnamevalidatinglineedit.h b/src/libs/utils/projectnamevalidatinglineedit.h
new file mode 100644
index 00000000000..c677cea1414
--- /dev/null
+++ b/src/libs/utils/projectnamevalidatinglineedit.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTNAMEVALIDATINGLINEEDIT_H
+#define PROJECTNAMEVALIDATINGLINEEDIT_H
+
+#include "basevalidatinglineedit.h"
+
+namespace Core {
+namespace Utils {
+
+class QWORKBENCH_UTILS_EXPORT ProjectNameValidatingLineEdit : public BaseValidatingLineEdit {
+    Q_OBJECT
+    Q_DISABLE_COPY(ProjectNameValidatingLineEdit)
+
+public:
+    explicit ProjectNameValidatingLineEdit(QWidget *parent = 0);
+
+    static bool validateProjectName(const QString &name, QString *errorMessage /* = 0*/);
+
+protected:
+    virtual bool validate(const QString &value, QString *errorMessage) const;
+};
+
+}
+}
+#endif // PROJECTNAMEVALIDATINGLINEEDIT_H
diff --git a/src/libs/utils/qtcolorbutton.cpp b/src/libs/utils/qtcolorbutton.cpp
new file mode 100644
index 00000000000..8b54bdda1d4
--- /dev/null
+++ b/src/libs/utils/qtcolorbutton.cpp
@@ -0,0 +1,290 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtcolorbutton.h"
+#include <QtGui/QColorDialog>
+#include <QtGui/QPainter>
+#include <QtCore/QMimeData>
+#include <QtGui/QDragEnterEvent>
+#include <QtGui/QApplication>
+
+namespace Core {
+namespace Utils {
+
+class QtColorButtonPrivate
+{
+    QtColorButton *q_ptr;
+    Q_DECLARE_PUBLIC(QtColorButton)
+public:
+    QColor m_color;
+#ifndef QT_NO_DRAGANDDROP
+    QColor m_dragColor;
+    QPoint m_dragStart;
+    bool m_dragging;
+#endif
+    bool m_backgroundCheckered;
+    bool m_alphaAllowed;
+
+    void slotEditColor();
+    QColor shownColor() const;
+    QPixmap generatePixmap() const;
+};
+
+void QtColorButtonPrivate::slotEditColor()
+{
+    QColor newColor;
+    if (m_alphaAllowed) {
+        bool ok;
+        const QRgb rgba = QColorDialog::getRgba(m_color.rgba(), &ok, q_ptr);
+        if (!ok)
+            return;
+        newColor = QColor::fromRgba(rgba);
+    } else {
+        newColor = QColorDialog::getColor(m_color, q_ptr);
+        if (!newColor.isValid())
+            return;
+    }
+    if (newColor == q_ptr->color())
+        return;
+    q_ptr->setColor(newColor);
+    emit q_ptr->colorChanged(m_color);
+}
+
+QColor QtColorButtonPrivate::shownColor() const
+{
+#ifndef QT_NO_DRAGANDDROP
+    if (m_dragging)
+        return m_dragColor;
+#endif
+    return m_color;
+}
+
+QPixmap QtColorButtonPrivate::generatePixmap() const
+{
+    QPixmap pix(24, 24);
+
+    int pixSize = 20;
+    QBrush br(shownColor());
+
+    QPixmap pm(2 * pixSize, 2 * pixSize);
+    QPainter pmp(&pm);
+    pmp.fillRect(0, 0, pixSize, pixSize, Qt::lightGray);
+    pmp.fillRect(pixSize, pixSize, pixSize, pixSize, Qt::lightGray);
+    pmp.fillRect(0, pixSize, pixSize, pixSize, Qt::darkGray);
+    pmp.fillRect(pixSize, 0, pixSize, pixSize, Qt::darkGray);
+    pmp.fillRect(0, 0, 2 * pixSize, 2 * pixSize, shownColor());
+    br = QBrush(pm);
+
+    QPainter p(&pix);
+    int corr = 1;
+    QRect r = pix.rect().adjusted(corr, corr, -corr, -corr);
+    p.setBrushOrigin((r.width() % pixSize + pixSize) / 2 + corr, (r.height() % pixSize + pixSize) / 2 + corr);
+    p.fillRect(r, br);
+
+    p.fillRect(r.width() / 4 + corr, r.height() / 4 + corr,
+               r.width() / 2, r.height() / 2,
+               QColor(shownColor().rgb()));
+    p.drawRect(pix.rect().adjusted(0, 0, -1, -1));
+
+    return pix;
+}
+
+///////////////
+
+QtColorButton::QtColorButton(QWidget *parent)
+    : QToolButton(parent)
+{
+    d_ptr = new QtColorButtonPrivate;
+    d_ptr->q_ptr = this;
+    d_ptr->m_dragging = false;
+    d_ptr->m_backgroundCheckered = true;
+    d_ptr->m_alphaAllowed = true;
+
+    setAcceptDrops(true);
+
+    connect(this, SIGNAL(clicked()), this, SLOT(slotEditColor()));
+    setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
+}
+
+QtColorButton::~QtColorButton()
+{
+    delete d_ptr;
+}
+
+void QtColorButton::setColor(const QColor &color)
+{
+    if (d_ptr->m_color == color)
+        return;
+    d_ptr->m_color = color;
+    update();
+}
+
+QColor QtColorButton::color() const
+{
+    return d_ptr->m_color;
+}
+
+void QtColorButton::setBackgroundCheckered(bool checkered)
+{
+    if (d_ptr->m_backgroundCheckered == checkered)
+        return;
+    d_ptr->m_backgroundCheckered = checkered;
+    update();
+}
+
+bool QtColorButton::isBackgroundCheckered() const
+{
+    return d_ptr->m_backgroundCheckered;
+}
+
+void QtColorButton::setAlphaAllowed(bool allowed)
+{
+    d_ptr->m_alphaAllowed = allowed;
+}
+
+bool QtColorButton::isAlphaAllowed() const
+{
+    return d_ptr->m_alphaAllowed;
+}
+
+void QtColorButton::paintEvent(QPaintEvent *event)
+{
+    QToolButton::paintEvent(event);
+    if (!isEnabled())
+        return;
+
+    const int pixSize = 10;
+    QBrush br(d_ptr->shownColor());
+    if (d_ptr->m_backgroundCheckered) {
+        QPixmap pm(2 * pixSize, 2 * pixSize);
+        QPainter pmp(&pm);
+        pmp.fillRect(0, 0, pixSize, pixSize, Qt::white);
+        pmp.fillRect(pixSize, pixSize, pixSize, pixSize, Qt::white);
+        pmp.fillRect(0, pixSize, pixSize, pixSize, Qt::black);
+        pmp.fillRect(pixSize, 0, pixSize, pixSize, Qt::black);
+        pmp.fillRect(0, 0, 2 * pixSize, 2 * pixSize, d_ptr->shownColor());
+        br = QBrush(pm);
+    }
+
+    QPainter p(this);
+    const int corr = 5;
+    QRect r = rect().adjusted(corr, corr, -corr, -corr);
+    p.setBrushOrigin((r.width() % pixSize + pixSize) / 2 + corr, (r.height() % pixSize + pixSize) / 2 + corr);
+    p.fillRect(r, br);
+
+    //const int adjX = qRound(r.width() / 4.0);
+    //const int adjY = qRound(r.height() / 4.0);
+    //p.fillRect(r.adjusted(adjX, adjY, -adjX, -adjY),
+    //           QColor(d_ptr->shownColor().rgb()));
+    /*
+    p.fillRect(r.adjusted(0, r.height() * 3 / 4, 0, 0),
+               QColor(d_ptr->shownColor().rgb()));
+    p.fillRect(r.adjusted(0, 0, 0, -r.height() * 3 / 4),
+               QColor(d_ptr->shownColor().rgb()));
+               */
+    /*
+    const QColor frameColor0(0, 0, 0, qRound(0.2 * (0xFF - d_ptr->shownColor().alpha())));
+    p.setPen(frameColor0);
+    p.drawRect(r.adjusted(adjX, adjY, -adjX - 1, -adjY - 1));
+    */
+
+    const QColor frameColor1(0, 0, 0, 26);
+    p.setPen(frameColor1);
+    p.drawRect(r.adjusted(1, 1, -2, -2));
+    const QColor frameColor2(0, 0, 0, 51);
+    p.setPen(frameColor2);
+    p.drawRect(r.adjusted(0, 0, -1, -1));
+}
+
+void QtColorButton::mousePressEvent(QMouseEvent *event)
+{
+#ifndef QT_NO_DRAGANDDROP
+    if (event->button() == Qt::LeftButton)
+        d_ptr->m_dragStart = event->pos();
+#endif
+    QToolButton::mousePressEvent(event);
+}
+
+void QtColorButton::mouseMoveEvent(QMouseEvent *event)
+{
+#ifndef QT_NO_DRAGANDDROP
+    if (event->buttons() & Qt::LeftButton &&
+            (d_ptr->m_dragStart - event->pos()).manhattanLength() > QApplication::startDragDistance()) {
+        QMimeData *mime = new QMimeData;
+        mime->setColorData(color());
+        QDrag *drg = new QDrag(this);
+        drg->setMimeData(mime);
+        drg->setPixmap(d_ptr->generatePixmap());
+        setDown(false);
+        event->accept();
+        drg->start();
+        return;
+    }
+#endif
+    QToolButton::mouseMoveEvent(event);
+}
+
+#ifndef QT_NO_DRAGANDDROP
+void QtColorButton::dragEnterEvent(QDragEnterEvent *event)
+{
+    const QMimeData *mime = event->mimeData();
+    if (!mime->hasColor())
+        return;
+
+    event->accept();
+    d_ptr->m_dragColor = qvariant_cast<QColor>(mime->colorData());
+    d_ptr->m_dragging = true;
+    update();
+}
+
+void QtColorButton::dragLeaveEvent(QDragLeaveEvent *event)
+{
+    event->accept();
+    d_ptr->m_dragging = false;
+    update();
+}
+
+void QtColorButton::dropEvent(QDropEvent *event)
+{
+    event->accept();
+    d_ptr->m_dragging = false;
+    if (d_ptr->m_dragColor == color())
+        return;
+    setColor(d_ptr->m_dragColor);
+    emit colorChanged(color());
+}
+#endif
+
+} // namespace Utils
+} // namespace Core
+
+#include "moc_qtcolorbutton.cpp"
diff --git a/src/libs/utils/qtcolorbutton.h b/src/libs/utils/qtcolorbutton.h
new file mode 100644
index 00000000000..07355c883ec
--- /dev/null
+++ b/src/libs/utils/qtcolorbutton.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTCOLORBUTTON_H
+#define QTCOLORBUTTON_H
+
+#include "utils_global.h"
+
+#include <QtGui/QToolButton>
+
+namespace Core {
+namespace Utils {
+
+class QWORKBENCH_UTILS_EXPORT QtColorButton : public QToolButton
+{
+    Q_OBJECT
+    Q_PROPERTY(bool backgroundCheckered READ isBackgroundCheckered WRITE setBackgroundCheckered)
+    Q_PROPERTY(bool alphaAllowed READ isAlphaAllowed WRITE setAlphaAllowed)
+public:
+    QtColorButton(QWidget *parent = 0);
+    ~QtColorButton();
+
+    bool isBackgroundCheckered() const;
+    void setBackgroundCheckered(bool checkered);
+
+    bool isAlphaAllowed() const;
+    void setAlphaAllowed(bool allowed);
+
+    QColor color() const;
+
+public slots:
+    void setColor(const QColor &color);
+
+signals:
+    void colorChanged(const QColor &color);
+protected:
+    void paintEvent(QPaintEvent *event);
+    void mousePressEvent(QMouseEvent *event);
+    void mouseMoveEvent(QMouseEvent *event);
+#ifndef QT_NO_DRAGANDDROP
+    void dragEnterEvent(QDragEnterEvent *event);
+    void dragLeaveEvent(QDragLeaveEvent *event);
+    void dropEvent(QDropEvent *event);
+#endif
+private:
+    class QtColorButtonPrivate *d_ptr;
+    friend class QtColorButtonPrivate;
+    Q_DISABLE_COPY(QtColorButton)
+    Q_PRIVATE_SLOT(d_ptr, void slotEditColor())
+};
+
+} // namespace Utils
+} // namespace Core
+
+#endif // QTCOLORBUTTON_H
diff --git a/src/libs/utils/reloadpromptutils.cpp b/src/libs/utils/reloadpromptutils.cpp
new file mode 100644
index 00000000000..ca1d9e23ded
--- /dev/null
+++ b/src/libs/utils/reloadpromptutils.cpp
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "reloadpromptutils.h"
+#include <QtGui/QMessageBox>
+
+using namespace Core;
+using namespace Core::Utils;
+
+QWORKBENCH_UTILS_EXPORT Core::Utils::ReloadPromptAnswer
+    Core::Utils::reloadPrompt(const QString &fileName, QWidget *parent)
+{
+    return reloadPrompt(QObject::tr("File Changed"),
+                        QObject::tr("The file %1 has changed outside Qt Creator. Do you want to reload it?").arg(fileName),
+                        parent);
+}
+
+QWORKBENCH_UTILS_EXPORT Core::Utils::ReloadPromptAnswer
+    Core::Utils::reloadPrompt(const QString &title, const QString &prompt, QWidget *parent)
+{
+    switch (QMessageBox::question(parent,  title, prompt, QMessageBox::Yes|QMessageBox::YesToAll|QMessageBox::No|QMessageBox::NoToAll,
+                                  QMessageBox::YesToAll)) {
+    case QMessageBox::Yes:
+        return  ReloadCurrent;
+    case QMessageBox::YesToAll:
+        return ReloadAll;
+    case QMessageBox::No:
+        return ReloadSkipCurrent;
+    default:
+        break;
+    }
+    return ReloadNone;
+}
diff --git a/src/libs/utils/reloadpromptutils.h b/src/libs/utils/reloadpromptutils.h
new file mode 100644
index 00000000000..deaf4b920a6
--- /dev/null
+++ b/src/libs/utils/reloadpromptutils.h
@@ -0,0 +1,54 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RELOADPROMPTUTILS_H
+#define RELOADPROMPTUTILS_H
+
+#include "utils_global.h"
+
+QT_BEGIN_NAMESPACE
+class QString;
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Utils {
+
+enum ReloadPromptAnswer { ReloadCurrent, ReloadAll, ReloadSkipCurrent, ReloadNone };
+
+QWORKBENCH_UTILS_EXPORT ReloadPromptAnswer reloadPrompt(const QString &fileName, QWidget *parent);
+QWORKBENCH_UTILS_EXPORT ReloadPromptAnswer reloadPrompt(const QString &title, const QString &prompt, QWidget *parent);
+
+} // namespace Utils
+} // namespace Core
+
+#endif // RELOADPROMPTUTILS_H
diff --git a/src/libs/utils/settingsutils.cpp b/src/libs/utils/settingsutils.cpp
new file mode 100644
index 00000000000..ca8de01828e
--- /dev/null
+++ b/src/libs/utils/settingsutils.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingsutils.h"
+#include <QtCore/QString>
+
+namespace Core {
+namespace Utils {
+
+QWORKBENCH_UTILS_EXPORT QString settingsKey(const QString &category)
+{
+    QString rc(category);
+    const QChar underscore = QLatin1Char('_');
+    const int size = rc.size();
+    for (int i = 0; i < size;i++) {
+        const QChar c = rc.at(i);
+        if (!c.isLetterOrNumber() && c !=  underscore)
+            rc[i] = underscore;
+    }
+    return rc;
+}
+
+}
+}
diff --git a/src/libs/utils/settingsutils.h b/src/libs/utils/settingsutils.h
new file mode 100644
index 00000000000..734a2f02f9d
--- /dev/null
+++ b/src/libs/utils/settingsutils.h
@@ -0,0 +1,48 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSTUTILS_H
+#define SETTINGSTUTILS_H
+
+#include "utils_global.h"
+
+namespace Core {
+namespace Utils {
+
+// Create a usable settings key from a category,
+// for example Editor|C++ -> Editor_C__
+QWORKBENCH_UTILS_EXPORT QString settingsKey(const QString &category);
+
+} // namespace Utils
+} // namespace Core
+
+#endif // SETTINGSTUTILS_H
diff --git a/src/libs/utils/submiteditorwidget.cpp b/src/libs/utils/submiteditorwidget.cpp
new file mode 100644
index 00000000000..aeafcd828d5
--- /dev/null
+++ b/src/libs/utils/submiteditorwidget.cpp
@@ -0,0 +1,305 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "submiteditorwidget.h"
+#include "ui_submiteditorwidget.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QPointer>
+
+enum { debug= 0 };
+
+namespace Core {
+namespace Utils {
+
+struct SubmitEditorWidgetPrivate {
+    SubmitEditorWidgetPrivate();
+
+    Ui::SubmitEditorWidget m_ui;
+    bool m_filesSelected;
+    bool m_filesChecked;
+};
+
+SubmitEditorWidgetPrivate::SubmitEditorWidgetPrivate() :
+    m_filesSelected(false),
+    m_filesChecked(false)
+{
+}
+
+SubmitEditorWidget::SubmitEditorWidget(QWidget *parent) :
+    QWidget(parent),
+    m_d(new SubmitEditorWidgetPrivate)
+{
+    m_d->m_ui.setupUi(this);
+    // File List
+    m_d->m_ui.fileList->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    connect(m_d->m_ui.fileList, SIGNAL(itemActivated(QListWidgetItem*)), this, SLOT(triggerDiffSelected()));
+    connect(m_d->m_ui.fileList, SIGNAL(itemChanged(QListWidgetItem*)), this, SLOT(fileItemChanged(QListWidgetItem*)));
+    connect(m_d->m_ui.fileList, SIGNAL(itemSelectionChanged()), this, SLOT(fileSelectionChanged()));
+
+    // Text
+    m_d->m_ui.description->setFont(QFont(QLatin1String("Courier")));
+
+    setFocusPolicy(Qt::StrongFocus);
+    setFocusProxy(m_d->m_ui.description);
+}
+
+SubmitEditorWidget::~SubmitEditorWidget()
+{
+    delete m_d;
+}
+
+void SubmitEditorWidget::registerActions(QAction *editorUndoAction,  QAction *editorRedoAction,
+                         QAction *submitAction, QAction *diffAction)
+{
+    if (editorUndoAction) {
+        editorUndoAction->setEnabled(m_d->m_ui.description->document()->isUndoAvailable());
+        connect(m_d->m_ui.description, SIGNAL(undoAvailable(bool)), editorUndoAction, SLOT(setEnabled(bool)));
+        connect(editorUndoAction, SIGNAL(triggered()), m_d->m_ui.description, SLOT(undo()));
+    }
+    if (editorRedoAction) {
+        editorRedoAction->setEnabled(m_d->m_ui.description->document()->isRedoAvailable());
+        connect(m_d->m_ui.description, SIGNAL(redoAvailable(bool)), editorRedoAction, SLOT(setEnabled(bool)));
+        connect(editorRedoAction, SIGNAL(triggered()), m_d->m_ui.description, SLOT(redo()));
+    }
+
+    if (submitAction) {
+        if (debug)
+            qDebug() << submitAction << m_d->m_ui.fileList->count() << "items" << m_d->m_filesChecked;
+        submitAction->setEnabled(m_d->m_filesChecked);
+        connect(this, SIGNAL(fileCheckStateChanged(bool)), submitAction, SLOT(setEnabled(bool)));
+    }
+    if (diffAction) {
+        if (debug)
+            qDebug() << diffAction << m_d->m_filesSelected;
+         diffAction->setEnabled(m_d->m_filesSelected);
+         connect(this, SIGNAL(fileSelectionChanged(bool)), diffAction, SLOT(setEnabled(bool)));
+         connect(diffAction, SIGNAL(triggered()), this, SLOT(triggerDiffSelected()));
+    }
+}
+
+void SubmitEditorWidget::unregisterActions(QAction *editorUndoAction,  QAction *editorRedoAction,
+                                           QAction *submitAction, QAction *diffAction)
+{
+    if (editorUndoAction) {
+        disconnect(m_d->m_ui.description, SIGNAL(undoAvailableChanged(bool)), editorUndoAction, SLOT(setEnabled(bool)));
+        disconnect(editorUndoAction, SIGNAL(triggered()), m_d->m_ui.description, SLOT(undo()));
+    }
+    if (editorRedoAction) {
+        disconnect(m_d->m_ui.description, SIGNAL(redoAvailableChanged(bool)), editorRedoAction, SLOT(setEnabled(bool)));
+        disconnect(editorRedoAction, SIGNAL(triggered()), m_d->m_ui.description, SLOT(redo()));
+    }
+
+    if (submitAction)
+        disconnect(this, SIGNAL(fileCheckStateChanged(bool)), submitAction, SLOT(setEnabled(bool)));
+
+    if (diffAction) {
+         disconnect(this, SIGNAL(fileSelectionChanged(bool)), diffAction, SLOT(setEnabled(bool)));
+         disconnect(diffAction, SIGNAL(triggered()), this, SLOT(triggerDiffSelected()));
+    }
+}
+
+
+QString SubmitEditorWidget::trimmedDescriptionText() const
+{
+    // Make sure we have one terminating NL
+    QString text = descriptionText().trimmed();
+    text += QLatin1Char('\n');
+    return text;
+}
+
+QString SubmitEditorWidget::descriptionText() const
+{
+    return m_d->m_ui.description->toPlainText();
+}
+
+void SubmitEditorWidget::setDescriptionText(const QString &text)
+{
+    m_d->m_ui.description->setPlainText(text);
+}
+
+QStringList SubmitEditorWidget::fileList() const
+{
+    QStringList rc;
+    const int count = m_d->m_ui.fileList->count();
+    for (int i = 0; i < count; i++)
+        rc.push_back(m_d->m_ui.fileList->item(i)->text());
+    return rc;
+}
+
+void SubmitEditorWidget::addFilesUnblocked(const QStringList &list, bool checked, bool userCheckable)
+{
+    if (debug)
+        qDebug() << Q_FUNC_INFO << list << checked << userCheckable;
+    foreach (const QString &f, list) {
+        QListWidgetItem *item = new QListWidgetItem(f);
+        item->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
+        if (!userCheckable)
+            item->setFlags(item->flags() & ~Qt::ItemIsUserCheckable);
+        m_d->m_ui.fileList->addItem(item);
+    }
+}
+
+void SubmitEditorWidget::addFiles(const QStringList &list, bool checked, bool userCheckable)
+{
+    if (list.empty())
+        return;
+
+    const bool blocked = m_d->m_ui.fileList->blockSignals(true);
+    addFilesUnblocked(list, checked, userCheckable);
+    m_d->m_ui.fileList->blockSignals(blocked);
+    // Did we gain any checked files..update action accordingly
+    if (!m_d->m_filesChecked && checked) {
+        m_d->m_filesChecked = true;
+        emit fileCheckStateChanged(m_d->m_filesChecked);
+    }
+}
+
+void SubmitEditorWidget::setFileList(const QStringList &list)
+{
+    // Trigger enabling of menu action
+    m_d->m_ui.fileList->clearSelection();
+
+    const bool blocked = m_d->m_ui.fileList->blockSignals(true);
+    m_d->m_ui.fileList->clear();
+    if (!list.empty()) {
+        addFilesUnblocked(list, true, true);
+        // Checked files added?
+        if (!m_d->m_filesChecked) {
+            m_d->m_filesChecked = true;
+            emit fileCheckStateChanged(m_d->m_filesChecked);
+        }
+    }
+    m_d->m_ui.fileList->blockSignals(blocked);
+}
+
+static bool containsCheckState(const QListWidget *lw,  Qt::CheckState cs)
+{
+    const int count = lw->count();
+    for (int i = 0; i < count; i++)
+        if (lw->item(i)->checkState() == cs)
+            return true;
+    return false;
+}
+
+QStringList SubmitEditorWidget::selectedFiles() const
+{
+    QStringList rc;
+    const int count = m_d->m_ui.fileList->count();
+    for (int i = 0; i < count; i++) {
+        const QListWidgetItem *item = m_d->m_ui.fileList->item(i);
+        if (item->isSelected())
+            rc.push_back(item->text());
+    }
+    return rc;
+}
+
+QStringList SubmitEditorWidget::checkedFiles() const
+{
+    QStringList rc;
+    const int count = m_d->m_ui.fileList->count();
+    for (int i = 0; i < count; i++) {
+        const QListWidgetItem *item = m_d->m_ui.fileList->item(i);
+        if (item->checkState() == Qt::Checked)
+            rc.push_back(item->text());
+    }
+    return rc;
+}
+
+QPlainTextEdit *SubmitEditorWidget::descriptionEdit() const
+{
+    return m_d->m_ui.description;
+}
+
+void SubmitEditorWidget::triggerDiffSelected()
+{
+    const QStringList sel = selectedFiles();
+    if (!sel.empty())
+        emit diffSelected(sel);
+}
+
+void SubmitEditorWidget::fileItemChanged(QListWidgetItem *item)
+{
+    const Qt::CheckState st = item->checkState();
+    if (debug)
+        qDebug() << Q_FUNC_INFO << st << item->text() << m_d->m_filesChecked;
+    // Enable the actions according to check state
+    switch (st) {
+    case Qt::Unchecked: // Item was unchecked: Any checked items left?
+        if (m_d->m_filesChecked && !containsCheckState(m_d->m_ui.fileList, Qt::Checked)) {
+            m_d->m_filesChecked = false;
+            emit fileCheckStateChanged(m_d->m_filesChecked);
+        }
+        break;
+    case Qt::Checked:
+        // Item was Checked. First one?
+        if (!m_d->m_filesChecked) {
+            m_d->m_filesChecked = true;
+            emit fileCheckStateChanged(m_d->m_filesChecked);
+        }
+        break;
+    case Qt::PartiallyChecked: // Errm?
+        break;
+    }
+}
+
+void SubmitEditorWidget::fileSelectionChanged()
+{
+    const bool newFilesSelected = !m_d->m_ui.fileList->selectedItems().empty();
+    if (debug)
+        qDebug() << Q_FUNC_INFO << newFilesSelected;
+    if (m_d->m_filesSelected != newFilesSelected) {
+        m_d->m_filesSelected = newFilesSelected;
+        emit fileSelectionChanged(m_d->m_filesSelected);
+        if (debug)
+            qDebug() << Q_FUNC_INFO << m_d->m_filesSelected;
+    }
+}
+
+void SubmitEditorWidget::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_d->m_ui.retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+void SubmitEditorWidget::insertTopWidget(QWidget *w)
+{
+    m_d->m_ui.vboxLayout->insertWidget(0, w);
+}
+
+} // namespace Utils
+} // namespace Core
diff --git a/src/libs/utils/submiteditorwidget.h b/src/libs/utils/submiteditorwidget.h
new file mode 100644
index 00000000000..3c40ccecba7
--- /dev/null
+++ b/src/libs/utils/submiteditorwidget.h
@@ -0,0 +1,122 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBMITEDITORWIDGET_H
+#define SUBMITEDITORWIDGET_H
+
+#include "utils_global.h"
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QPlainTextEdit;
+class QListWidgetItem;
+class QAction;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Utils {
+
+struct SubmitEditorWidgetPrivate;
+
+/* The submit editor presents the commit message in a text editor and an
+ * checkable list of modified files in a list window. The user can delete
+ * files from the list by pressing unchecking them or diff the selection
+ * by doubleclicking.
+ *
+ * Additionally, standard creator actions  can be registered:
+ * Undo/redo will be set up to work with the description editor.
+ * Submit will be set up to be enabled according to checkstate.
+ * Diff will be set up to trigger diffSelected().
+ *
+ * Note that the actions are connected by signals; in the rare event that there
+ * are several instances of the SubmitEditorWidget belonging to the same
+ * context active, the actions must be registered/unregistered in the editor
+ * change event.
+ * Care should be taken to ensure the widget is deleted properly when the
+ * editor closes. */
+
+class QWORKBENCH_UTILS_EXPORT SubmitEditorWidget : public QWidget {
+    Q_OBJECT
+    Q_DISABLE_COPY(SubmitEditorWidget)
+    Q_PROPERTY(QString descriptionText READ descriptionText WRITE setDescriptionText DESIGNABLE true)
+    Q_PROPERTY(QStringList fileList READ fileList WRITE setFileList DESIGNABLE true)
+public:
+    explicit SubmitEditorWidget(QWidget *parent = 0);
+    virtual ~SubmitEditorWidget();
+
+    void registerActions(QAction *editorUndoAction,  QAction *editorRedoAction,
+                         QAction *submitAction = 0, QAction *diffAction = 0);
+    void unregisterActions(QAction *editorUndoAction,  QAction *editorRedoAction,
+                           QAction *submitAction = 0, QAction *diffAction = 0);
+
+    QString descriptionText() const;
+    void setDescriptionText(const QString &text);
+    // Should be used to normalize newlines.
+    QString trimmedDescriptionText() const;
+
+    // The raw file list
+    QStringList fileList() const;
+    void addFiles(const QStringList&, bool checked = true, bool userCheckable = true);
+    void setFileList(const QStringList&);
+
+    // Files to be included in submit
+    QStringList checkedFiles() const;
+
+    // Selected files for diff
+    QStringList selectedFiles() const;
+
+    QPlainTextEdit *descriptionEdit() const;
+
+signals:
+    void diffSelected(const QStringList &);
+    void fileSelectionChanged(bool someFileSelected);
+    void fileCheckStateChanged(bool someFileChecked);
+
+protected:
+    virtual void changeEvent(QEvent *e);
+    void insertTopWidget(QWidget *w);
+
+private slots:
+    void triggerDiffSelected();
+    void fileItemChanged(QListWidgetItem *);
+    void fileSelectionChanged();
+
+private:
+    void addFilesUnblocked(const QStringList &list, bool checked, bool userCheckable);
+
+    SubmitEditorWidgetPrivate *m_d;
+};
+
+}
+}
+#endif // SUBMITEDITORWIDGET_H
diff --git a/src/libs/utils/submiteditorwidget.ui b/src/libs/utils/submiteditorwidget.ui
new file mode 100644
index 00000000000..1a30e8b7919
--- /dev/null
+++ b/src/libs/utils/submiteditorwidget.ui
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Core::Utils::SubmitEditorWidget</class>
+ <widget class="QWidget" name="Core::Utils::SubmitEditorWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>582</width>
+    <height>502</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Subversion Submit</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <item>
+    <widget class="QGroupBox" name="descriptionBox">
+     <property name="title">
+      <string>Des&amp;cription</string>
+     </property>
+     <property name="flat">
+      <bool>true</bool>
+     </property>
+     <layout class="QGridLayout">
+      <item row="0" column="0">
+       <widget class="QPlainTextEdit" name="description">
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>F&amp;iles</string>
+     </property>
+     <property name="flat">
+      <bool>true</bool>
+     </property>
+     <layout class="QGridLayout">
+      <item row="0" column="0">
+       <widget class="QListWidget" name="fileList">
+        <property name="font">
+         <font/>
+        </property>
+        <property name="textElideMode">
+         <enum>Qt::ElideNone</enum>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libs/utils/synchronousprocess.cpp b/src/libs/utils/synchronousprocess.cpp
new file mode 100644
index 00000000000..71bcdffb6cc
--- /dev/null
+++ b/src/libs/utils/synchronousprocess.cpp
@@ -0,0 +1,356 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "synchronousprocess.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QTimer>
+#include <QtCore/QEventLoop>
+#include <QtCore/QTextCodec>
+
+#include <QtGui/QApplication>
+
+enum { debug = 0 };
+
+enum { defaultMaxHangTimerCount = 10 };
+
+namespace Core {
+namespace Utils {
+
+// ----------- SynchronousProcessResponse
+SynchronousProcessResponse::SynchronousProcessResponse() :
+   result(StartFailed),
+   exitCode(-1)
+{
+}
+
+void SynchronousProcessResponse::clear()
+{
+    result = StartFailed;
+    exitCode = -1;
+    stdOut.clear();
+    stdErr.clear();
+}
+
+QWORKBENCH_UTILS_EXPORT QDebug operator<<(QDebug str, const SynchronousProcessResponse& r)
+{
+    QDebug nsp = str.nospace();
+    nsp << "SynchronousProcessResponse: result=" << r.result << " ex=" << r.exitCode << '\n'
+        << r.stdOut.size() << " bytes stdout, stderr=" << r.stdErr << '\n';
+    return str;
+}
+
+// Data for one channel buffer (stderr/stdout)
+struct ChannelBuffer {
+    ChannelBuffer();
+    void clearForRun();
+    QByteArray linesRead();
+
+    QByteArray data;
+    bool firstData;
+    bool bufferedSignalsEnabled;
+    bool firstBuffer;
+    int bufferPos;
+};
+
+ChannelBuffer::ChannelBuffer() :
+    firstData(true),
+    bufferedSignalsEnabled(false),
+    firstBuffer(true),
+    bufferPos(0)
+{
+}
+
+void ChannelBuffer::clearForRun()
+{
+    firstData = true;
+    firstBuffer = true;
+    bufferPos = 0;
+}
+
+/* Check for complete lines read from the device and return them, moving the
+ * buffer position. This is based on the assumption that '\n' is the new line
+ * marker in any sane codec. */
+QByteArray ChannelBuffer::linesRead()
+{
+    // Any new lines?
+    const int lastLineIndex = data.lastIndexOf('\n');
+    if (lastLineIndex == -1 || lastLineIndex <= bufferPos)
+        return QByteArray();
+    const int nextBufferPos = lastLineIndex + 1;
+    const QByteArray lines = data.mid(bufferPos, nextBufferPos - bufferPos);
+    bufferPos = nextBufferPos;
+    return lines;
+}
+
+// ----------- SynchronousProcessPrivate
+struct SynchronousProcessPrivate {
+    SynchronousProcessPrivate();
+    void clearForRun();
+
+    QTextCodec *m_stdOutCodec;
+    QProcess m_process;
+    QTimer m_timer;
+    QEventLoop m_eventLoop;
+    SynchronousProcessResponse m_result;
+    int m_hangTimerCount;
+    int m_maxHangTimerCount;
+
+    ChannelBuffer m_stdOut;
+    ChannelBuffer m_stdErr;
+};
+
+SynchronousProcessPrivate::SynchronousProcessPrivate() :
+    m_stdOutCodec(0),
+    m_hangTimerCount(0),
+    m_maxHangTimerCount(defaultMaxHangTimerCount)
+{
+}
+
+void SynchronousProcessPrivate::clearForRun()
+{
+    m_hangTimerCount = 0;
+    m_stdOut.clearForRun();
+    m_stdErr.clearForRun();
+    m_result.clear();
+}
+
+// ----------- SynchronousProcess
+SynchronousProcess::SynchronousProcess() :
+    m_d(new SynchronousProcessPrivate)
+{
+    m_d->m_timer.setInterval(1000);
+    connect(&m_d->m_timer, SIGNAL(timeout()), this, SLOT(slotTimeout()));
+    connect(&m_d->m_process, SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(finished(int,QProcess::ExitStatus)));
+    connect(&m_d->m_process, SIGNAL(error(QProcess::ProcessError)), this, SLOT(error(QProcess::ProcessError)));
+    connect(&m_d->m_process, SIGNAL(readyReadStandardOutput()),
+            this, SLOT(stdOutReady()));
+    connect(&m_d->m_process, SIGNAL(readyReadStandardError()),
+            this, SLOT(stdErrReady()));
+}
+
+SynchronousProcess::~SynchronousProcess()
+{
+    delete m_d;
+}
+
+void SynchronousProcess::setTimeout(int timeoutMS)
+{
+    m_d->m_maxHangTimerCount = qMax(2, timeoutMS / 1000);
+}
+
+int SynchronousProcess::timeout() const
+{
+    return 1000 * m_d->m_maxHangTimerCount;
+}
+
+void SynchronousProcess::setStdOutCodec(QTextCodec *c)
+{
+    m_d->m_stdOutCodec = c;
+}
+
+QTextCodec *SynchronousProcess::stdOutCodec() const
+{
+    return m_d->m_stdOutCodec;
+}
+
+bool SynchronousProcess::stdOutBufferedSignalsEnabled() const
+{
+    return m_d->m_stdOut.bufferedSignalsEnabled;
+}
+
+void SynchronousProcess::setStdOutBufferedSignalsEnabled(bool v)
+{
+    m_d->m_stdOut.bufferedSignalsEnabled = v;
+}
+
+bool SynchronousProcess::stdErrBufferedSignalsEnabled() const
+{
+    return m_d->m_stdErr.bufferedSignalsEnabled;
+}
+
+void SynchronousProcess::setStdErrBufferedSignalsEnabled(bool v)
+{
+    m_d->m_stdErr.bufferedSignalsEnabled = v;
+}
+
+QStringList SynchronousProcess::environment() const
+{
+    return m_d->m_process.environment();
+}
+
+void SynchronousProcess::setEnvironment(const QStringList &e)
+{
+    m_d->m_process.setEnvironment(e);
+}
+
+SynchronousProcessResponse SynchronousProcess::run(const QString &binary,
+                                                 const QStringList &args)
+{
+    if (debug)
+        qDebug() << '>' << Q_FUNC_INFO << binary << args;
+
+    m_d->clearForRun();
+    m_d->m_timer.start();
+
+    QApplication::setOverrideCursor(Qt::WaitCursor);
+
+    m_d->m_process.start(binary, args, QIODevice::ReadOnly);
+    m_d->m_eventLoop.exec(QEventLoop::ExcludeUserInputEvents);
+    if (m_d->m_result.result == SynchronousProcessResponse::Finished || m_d->m_result.result == SynchronousProcessResponse::FinishedError) {
+        processStdOut(false);
+        processStdErr(false);
+    }
+
+    m_d->m_result.stdOut = convertStdOut(m_d->m_stdOut.data);
+    m_d->m_result.stdErr = convertStdErr(m_d->m_stdErr.data);
+
+    m_d->m_timer.stop();
+    QApplication::restoreOverrideCursor();
+
+    if (debug)
+        qDebug() << '<' << Q_FUNC_INFO << binary << m_d->m_result;
+    return  m_d->m_result;
+}
+
+void SynchronousProcess::slotTimeout()
+{
+    if (++m_d->m_hangTimerCount > m_d->m_maxHangTimerCount) {
+        m_d->m_process.kill();
+        m_d->m_result.result = SynchronousProcessResponse::Hang;
+    }
+
+    if (debug)
+        qDebug() << Q_FUNC_INFO << m_d->m_hangTimerCount;
+}
+
+void SynchronousProcess::finished(int exitCode, QProcess::ExitStatus e)
+{
+    if (debug)
+        qDebug() << Q_FUNC_INFO << exitCode << e;
+    m_d->m_hangTimerCount = 0;
+    switch (e) {
+    case QProcess::NormalExit:
+        m_d->m_result.result = exitCode ? SynchronousProcessResponse::FinishedError : SynchronousProcessResponse::Finished;
+        m_d->m_result.exitCode = exitCode;
+        break;
+    case QProcess::CrashExit:
+        m_d->m_result.result = SynchronousProcessResponse::TerminatedAbnormally;
+        m_d->m_result.exitCode = -1;
+        break;
+    }
+    m_d->m_eventLoop.quit();
+}
+
+void SynchronousProcess::error(QProcess::ProcessError e)
+{
+    m_d->m_hangTimerCount = 0;
+    if (debug)
+        qDebug() << Q_FUNC_INFO << e;
+    m_d->m_result.result = SynchronousProcessResponse::StartFailed;
+    m_d->m_eventLoop.quit();
+}
+
+void SynchronousProcess::stdOutReady()
+{
+    m_d->m_hangTimerCount = 0;
+    processStdOut(true);
+}
+
+void SynchronousProcess::stdErrReady()
+{
+    m_d->m_hangTimerCount = 0;
+    processStdErr(true);
+}
+
+QString SynchronousProcess::convertStdErr(const QByteArray &ba)
+{
+    return QString::fromLocal8Bit(ba).remove(QLatin1Char('\r'));
+}
+
+QString SynchronousProcess::convertStdOut(const QByteArray &ba) const
+{
+    QString stdOut = m_d->m_stdOutCodec ? m_d->m_stdOutCodec->toUnicode(ba) : QString::fromLocal8Bit(ba);
+    return stdOut.remove(QLatin1Char('\r'));
+}
+
+void SynchronousProcess::processStdOut(bool emitSignals)
+{
+    // Handle binary data
+    const QByteArray ba = m_d->m_process.readAllStandardOutput();
+    if (debug > 1)
+        qDebug() << Q_FUNC_INFO << emitSignals << ba;
+    if (!ba.isEmpty()) {
+        m_d->m_stdOut.data += ba;
+        if (emitSignals) {
+            // Emit binary signals
+            emit stdOut(ba, m_d->m_stdOut.firstData);
+            m_d->m_stdOut.firstData = false;
+            // Buffered. Emit complete lines?
+            if (m_d->m_stdOut.bufferedSignalsEnabled) {
+                const QByteArray lines = m_d->m_stdOut.linesRead();
+                if (!lines.isEmpty()) {
+                    emit stdOutBuffered(convertStdOut(lines), m_d->m_stdOut.firstBuffer);
+                    m_d->m_stdOut.firstBuffer = false;
+                }
+            }
+        }
+    }
+}
+
+void SynchronousProcess::processStdErr(bool emitSignals)
+{
+    // Handle binary data
+    const QByteArray ba = m_d->m_process.readAllStandardError();
+    if (debug > 1)
+        qDebug() << Q_FUNC_INFO << emitSignals << ba;
+    if (!ba.isEmpty()) {
+        m_d->m_stdErr.data += ba;
+        if (emitSignals) {
+            // Emit binary signals
+            emit stdErr(ba, m_d->m_stdErr.firstData);
+            m_d->m_stdErr.firstData = false;
+            if (m_d->m_stdErr.bufferedSignalsEnabled) {
+                // Buffered. Emit complete lines?
+                const QByteArray lines = m_d->m_stdErr.linesRead();
+                if (!lines.isEmpty()) {
+                    emit stdErrBuffered(convertStdErr(lines), m_d->m_stdErr.firstBuffer);
+                    m_d->m_stdErr.firstBuffer = false;
+                }
+            }
+        }
+    }
+}
+
+}
+}
diff --git a/src/libs/utils/synchronousprocess.h b/src/libs/utils/synchronousprocess.h
new file mode 100644
index 00000000000..9458655d6bf
--- /dev/null
+++ b/src/libs/utils/synchronousprocess.h
@@ -0,0 +1,139 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SYNCHRONOUSPROCESS_H
+#define SYNCHRONOUSPROCESS_H
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QStringList>
+
+#include "utils_global.h"
+
+QT_BEGIN_NAMESPACE
+class QTextCodec;
+class QDebug;
+class QByteArray;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Utils {
+
+struct SynchronousProcessPrivate;
+
+/* Result of SynchronousProcess execution */
+struct QWORKBENCH_UTILS_EXPORT SynchronousProcessResponse {
+    enum Result {
+        // Finished with return code 0
+        Finished,
+        // Finished with return code != 0
+        FinishedError,
+        // Process terminated abnormally (kill)
+        TerminatedAbnormally,
+        // Executable could not be started
+        StartFailed,
+        // Hang, no output after time out
+        Hang };
+
+    SynchronousProcessResponse();
+    void clear();
+
+    Result result;
+    int exitCode;
+    QString stdOut;
+    QString stdErr;
+};
+
+QWORKBENCH_UTILS_EXPORT QDebug operator<<(QDebug str, const SynchronousProcessResponse &);
+
+/* SynchronousProcess: Runs a synchronous process in its own event loop
+ * that blocks only user input events. Thus, it allows for the gui to
+ * repaint and append output to log windows.
+ *
+ * The stdOut(), stdErr() signals are emitted unbuffered as the process
+ * writes them.
+ *
+ * The stdOutBuffered(), stdErrBuffered() signals are emitted with complete
+ * lines based on the '\n' marker if they are enabled using
+ * stdOutBufferedSignalsEnabled()/setStdErrBufferedSignalsEnabled().
+ * They would typically be used for log windows. */
+
+class QWORKBENCH_UTILS_EXPORT SynchronousProcess : public QObject {
+    Q_OBJECT
+public:
+    SynchronousProcess();
+    virtual ~SynchronousProcess();
+
+    /* Timeout for hanging processes (no reaction on stderr/stdout)*/
+    void setTimeout(int timeoutMS);
+    int timeout() const;
+
+    void setStdOutCodec(QTextCodec *c);
+    QTextCodec *stdOutCodec() const;
+
+    bool stdOutBufferedSignalsEnabled() const;
+    void setStdOutBufferedSignalsEnabled(bool);
+
+    bool stdErrBufferedSignalsEnabled() const;
+    void setStdErrBufferedSignalsEnabled(bool);
+
+    QStringList environment() const;
+    void setEnvironment(const QStringList &);
+
+    SynchronousProcessResponse run(const QString &binary, const QStringList &args);
+
+signals:
+    void stdOut(const QByteArray &data, bool firstTime);
+    void stdErr(const QByteArray &data, bool firstTime);
+
+    void stdOutBuffered(const QString &data, bool firstTime);
+    void stdErrBuffered(const QString &data, bool firstTime);
+
+private slots:
+    void slotTimeout();
+    void finished(int exitCode, QProcess::ExitStatus e);
+    void error(QProcess::ProcessError);
+    void stdOutReady();
+    void stdErrReady();
+
+private:
+    void processStdOut(bool emitSignals);
+    void processStdErr(bool emitSignals);
+    static QString convertStdErr(const QByteArray &);
+    QString convertStdOut(const QByteArray &) const;
+
+    SynchronousProcessPrivate *m_d;
+};
+
+}
+}
+#endif
diff --git a/src/libs/utils/utils.pri b/src/libs/utils/utils.pri
new file mode 100644
index 00000000000..4e173f2cad1
--- /dev/null
+++ b/src/libs/utils/utils.pri
@@ -0,0 +1 @@
+LIBS *= -l$$qtLibraryTarget(Utils)
diff --git a/src/libs/utils/utils.pro b/src/libs/utils/utils.pro
new file mode 100644
index 00000000000..d98ca1d889b
--- /dev/null
+++ b/src/libs/utils/utils.pro
@@ -0,0 +1,53 @@
+TEMPLATE = lib
+TARGET = Utils
+
+DEFINES += QWORKBENCH_UTILS_LIBRARY
+
+include(../../qworkbenchlibrary.pri)
+
+SOURCES += \
+    reloadpromptutils.cpp \
+    settingsutils.cpp \
+    filesearch.cpp \
+    pathchooser.cpp \
+    filewizardpage.cpp \
+    filewizarddialog.cpp \
+    projectintropage.cpp \
+    basevalidatinglineedit.cpp \
+    filenamevalidatinglineedit.cpp \
+    projectnamevalidatinglineedit.cpp \
+    codegeneration.cpp \
+    newclasswidget.cpp \
+    classnamevalidatinglineedit.cpp \
+    linecolumnlabel.cpp \
+    fancylineedit.cpp \
+    qtcolorbutton.cpp \
+    submiteditorwidget.cpp \
+    synchronousprocess.cpp
+
+HEADERS += \
+    utils_global.h \
+    reloadpromptutils.h \
+    settingsutils.h \
+    filesearch.h \
+    listutils.h \
+    pathchooser.h \
+    filewizardpage.h \
+    filewizarddialog.h \
+    projectintropage.h \
+    basevalidatinglineedit.h \
+    filenamevalidatinglineedit.h \
+    projectnamevalidatinglineedit.h \
+    codegeneration.h \
+    newclasswidget.h \
+    classnamevalidatinglineedit.h \
+    linecolumnlabel.h \
+    fancylineedit.h \
+    qtcolorbutton.h \
+    submiteditorwidget.h \
+    synchronousprocess.h
+
+FORMS += filewizardpage.ui \
+         projectintropage.ui \
+         newclasswidget.ui \
+         submiteditorwidget.ui
diff --git a/src/libs/utils/utils_global.h b/src/libs/utils/utils_global.h
new file mode 100644
index 00000000000..3a91f77a2b9
--- /dev/null
+++ b/src/libs/utils/utils_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef UTILS_GLOBAL_H
+#define UTILS_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(QWORKBENCH_UTILS_LIBRARY)
+#  define QWORKBENCH_UTILS_EXPORT Q_DECL_EXPORT
+#else
+#  define QWORKBENCH_UTILS_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // UTILS_GLOBAL_H
diff --git a/src/plugins/bineditor/BinEditor.mimetypes.xml b/src/plugins/bineditor/BinEditor.mimetypes.xml
new file mode 100644
index 00000000000..4fcd9603652
--- /dev/null
+++ b/src/plugins/bineditor/BinEditor.mimetypes.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/octet-stream">
+        <comment>unknown</comment>
+        <comment xml:lang="bg">Неизвестен тип</comment>
+        <comment xml:lang="ca">desconegut</comment>
+        <comment xml:lang="cs">Neznámý</comment>
+        <comment xml:lang="cy">Anhysbys</comment>
+        <comment xml:lang="da">ukendt</comment>
+        <comment xml:lang="de">unbekannt</comment>
+        <comment xml:lang="el">αγνωστο</comment>
+        <comment xml:lang="eo">nekonata</comment>
+        <comment xml:lang="es">desconocido</comment>
+        <comment xml:lang="eu">ezezaguna</comment>
+        <comment xml:lang="fi">tuntematon</comment>
+        <comment xml:lang="fr">inconnu</comment>
+        <comment xml:lang="hu">ismeretlen</comment>
+        <comment xml:lang="it">Sconosciuto</comment>
+        <comment xml:lang="ja">不明</comment>
+        <comment xml:lang="ko">알 수 없음</comment>
+        <comment xml:lang="lt">nežinoma</comment>
+        <comment xml:lang="ms">Entah</comment>
+        <comment xml:lang="nb">ukjent</comment>
+        <comment xml:lang="nl">onbekend</comment>
+        <comment xml:lang="nn">ukjend</comment>
+        <comment xml:lang="pl">nieznany typ</comment>
+        <comment xml:lang="pt">desconhecido</comment>
+        <comment xml:lang="pt_BR">Desconhecido</comment>
+        <comment xml:lang="ru">неизвестный</comment>
+        <comment xml:lang="rw">itazwi</comment>
+        <comment xml:lang="sq">nuk njihet</comment>
+        <comment xml:lang="sr">непознато</comment>
+        <comment xml:lang="sv">okänd</comment>
+        <comment xml:lang="uk">невідомо</comment>
+        <comment xml:lang="vi">không rõ</comment>
+        <comment xml:lang="zh_CN">未知</comment>
+        <comment xml:lang="zh_TW">不明</comment>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/bineditor/BinEditor.pluginspec b/src/plugins/bineditor/BinEditor.pluginspec
new file mode 100644
index 00000000000..9e09f93eecb
--- /dev/null
+++ b/src/plugins/bineditor/BinEditor.pluginspec
@@ -0,0 +1,11 @@
+<plugin name="BinEditor" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Binary editor component.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/bineditor/bineditor.cpp b/src/plugins/bineditor/bineditor.cpp
new file mode 100644
index 00000000000..4ca6e18707c
--- /dev/null
+++ b/src/plugins/bineditor/bineditor.cpp
@@ -0,0 +1,871 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "bineditor.h"
+
+#include <texteditor/fontsettings.h>
+#include <texteditor/texteditorconstants.h>
+
+#include <QtGui/QScrollBar>
+#include <QtGui/QFontMetrics>
+#include <QtGui/QPainter>
+#include <QtGui/QScrollBar>
+#include <QtGui/QWheelEvent>
+#include <QtGui/QApplication>
+#include <QtGui/QClipboard>
+#include <QtCore/QDebug>
+
+using namespace BINEditor;
+
+static QByteArray calculateHexPattern(const QByteArray &pattern)
+{
+    QByteArray result;
+    if (pattern.size() % 2 == 0) {
+        bool ok = true;
+        int i = 0;
+        while (i < pattern.size()) {
+            ushort s = pattern.mid(i, 2).toUShort(&ok, 16);
+            if (!ok) {
+                return QByteArray();
+            }
+            result.append(s);
+            i += 2;
+        }
+    }
+    return result;
+}
+
+BinEditor::BinEditor(QWidget *parent)
+    : QAbstractScrollArea(parent)
+{
+    m_ieditor = 0;
+    init();
+    m_unmodifiedState = 0;
+    m_hexCursor = true;
+    m_cursorPosition = 0;
+    m_anchorPosition = 0;
+    m_lowNibble = false;
+    m_cursorVisible = false;
+    setFocusPolicy(Qt::WheelFocus);
+    m_addressString = QString(9, QLatin1Char(':'));
+}
+
+BinEditor::~BinEditor()
+{
+}
+
+void BinEditor::init()
+{
+    QFontMetrics fm(fontMetrics());
+    m_margin = 4;
+    m_descent = fm.descent();
+    m_ascent = fm.ascent();
+    m_lineHeight = fm.lineSpacing();
+    m_charWidth = fm.width(QChar(QLatin1Char('M')));
+    m_columnWidth = 2 * m_charWidth + fm.width(QChar(QLatin1Char(' ')));
+    m_numLines = m_data.size() / 16 + 1;
+    m_numVisibleLines = viewport()->height() / m_lineHeight;
+    m_textWidth = 16 * m_charWidth + m_charWidth;
+    int m_numberWidth = fm.width(QChar(QLatin1Char('9')));
+    m_labelWidth = 8 * m_numberWidth + 2 * m_charWidth;
+
+    int expectedCharWidth = m_columnWidth / 3;
+    const char *hex = "0123456789abcdef";
+    m_isMonospacedFont = true;
+    while (*hex) {
+        if (fm.width(QLatin1Char(*hex)) != expectedCharWidth) {
+            m_isMonospacedFont = false;
+            break;
+        }
+        ++hex;
+    }
+
+    horizontalScrollBar()->setRange(0, 2 * m_margin + 16 * m_columnWidth
+                                    + m_labelWidth + m_textWidth - viewport()->width());
+    horizontalScrollBar()->setPageStep(viewport()->width());
+    verticalScrollBar()->setRange(0, m_numLines - m_numVisibleLines);
+    verticalScrollBar()->setPageStep(m_numVisibleLines);
+}
+
+
+void BinEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    setFont(fs.toTextCharFormat(QLatin1String(TextEditor::Constants::C_TEXT)).font());
+}
+
+void BinEditor::setBlinkingCursorEnabled(bool enable)
+{
+    if (enable && QApplication::cursorFlashTime() > 0)
+        m_cursorBlinkTimer.start(QApplication::cursorFlashTime() / 2, this);
+    else
+        m_cursorBlinkTimer.stop();
+    m_cursorVisible = enable;
+    updateLines();
+}
+
+void BinEditor::focusInEvent(QFocusEvent *)
+{
+    setBlinkingCursorEnabled(true);
+}
+
+void BinEditor::focusOutEvent(QFocusEvent *)
+{
+    setBlinkingCursorEnabled(false);
+}
+
+void BinEditor::timerEvent(QTimerEvent *e)
+{
+    if (e->timerId() == m_autoScrollTimer.timerId()) {
+        QRect visible = viewport()->rect();
+        QPoint pos;
+        const QPoint globalPos = QCursor::pos();
+        pos = viewport()->mapFromGlobal(globalPos);
+        QMouseEvent ev(QEvent::MouseMove, pos, globalPos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
+        mouseMoveEvent(&ev);
+        int deltaY = qMax(pos.y() - visible.top(), visible.bottom() - pos.y()) - visible.height();
+        int deltaX = qMax(pos.x() - visible.left(), visible.right() - pos.x()) - visible.width();
+        int delta = qMax(deltaX, deltaY);
+        if (delta >= 0) {
+            if (delta < 7)
+                delta = 7;
+            int timeout = 4900 / (delta * delta);
+            m_autoScrollTimer.start(timeout, this);
+
+            if (deltaY > 0)
+                verticalScrollBar()->triggerAction(pos.y() < visible.center().y() ?
+                                       QAbstractSlider::SliderSingleStepSub
+                                       : QAbstractSlider::SliderSingleStepAdd);
+            if (deltaX > 0)
+                horizontalScrollBar()->triggerAction(pos.x() < visible.center().x() ?
+                                       QAbstractSlider::SliderSingleStepSub
+                                       : QAbstractSlider::SliderSingleStepAdd);
+        }
+    } else if (e->timerId() == m_cursorBlinkTimer.timerId()) {
+        m_cursorVisible = !m_cursorVisible;
+        updateLines();
+    }
+    QAbstractScrollArea::timerEvent(e);
+}
+
+
+void BinEditor::setModified(bool modified)
+{
+    int unmodifiedState = modified ? -1 : m_undoStack.size();
+    if (unmodifiedState == m_unmodifiedState)
+        return;
+    m_unmodifiedState = unmodifiedState;
+    emit modificationChanged(m_undoStack.size() != m_unmodifiedState);
+}
+
+bool BinEditor::isModified() const
+{
+    return (m_undoStack.size() != m_unmodifiedState);
+}
+
+void BinEditor::setData(const QByteArray &data)
+{
+    m_data = data;
+    m_unmodifiedState = 0;
+    m_undoStack.clear();
+    m_redoStack.clear();
+    init();
+    emit cursorPositionChanged(m_cursorPosition);
+
+    viewport()->update();
+}
+
+QByteArray BinEditor::data() const
+{
+    return m_data;
+}
+
+void BinEditor::resizeEvent(QResizeEvent *)
+{
+    init();
+}
+
+void BinEditor::scrollContentsBy(int dx, int dy)
+{
+    viewport()->scroll(isRightToLeft() ? -dx : dx, dy * m_lineHeight);
+}
+
+void BinEditor::changeEvent(QEvent *e)
+{
+    QAbstractScrollArea::changeEvent(e);
+    if(e->type() == QEvent::ActivationChange) {
+        if (!isActiveWindow())
+            m_autoScrollTimer.stop();
+    }
+    init();
+    viewport()->update();
+}
+
+
+void BinEditor::wheelEvent(QWheelEvent *e)
+{
+    if (e->modifiers() & Qt::ControlModifier) {
+        const int delta = e->delta();
+        if (delta < 0)
+            zoomOut();
+        else if (delta > 0)
+            zoomIn();
+        return;
+    }
+    QAbstractScrollArea::wheelEvent(e);
+}
+
+
+
+QRect BinEditor::cursorRect() const
+{
+    int topLine = verticalScrollBar()->value();
+    int line = m_cursorPosition / 16;
+    int y = (line - topLine) * m_lineHeight;
+    int xoffset = horizontalScrollBar()->value();
+    int column = m_cursorPosition % 16;
+    int x = m_hexCursor ?
+            (-xoffset + m_margin + m_labelWidth + column * m_columnWidth)
+            : (-xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth + column * m_charWidth);
+    int w = m_hexCursor ? m_columnWidth : m_charWidth;
+    return QRect(x, y, w, m_lineHeight);
+}
+
+int BinEditor::posAt(const QPoint &pos) const
+{
+    int xoffset = horizontalScrollBar()->value();
+    int x = xoffset + pos.x() - m_margin - m_labelWidth;
+    int column = qMin(15, qMax(0,x) / m_columnWidth);
+    int topLine = verticalScrollBar()->value();
+    int line = pos.y() / m_lineHeight;
+
+
+    if (x > 16 * m_columnWidth + m_charWidth/2) {
+        x -= 16 * m_columnWidth + m_charWidth;
+        for (column = 0; column < 15; ++column) {
+            int pos = (topLine + line) * 16 + column;
+            if (pos < 0 || pos >= m_data.size())
+                break;
+            QChar qc(QLatin1Char(m_data.at(pos)));
+            if (!qc.isPrint())
+                qc = 0xB7;
+            x -= fontMetrics().width(qc);
+            if (x <= 0)
+                break;
+        }
+    }
+
+    return (qMin(m_data.size(), qMin(m_numLines, topLine + line) * 16) + column);
+}
+
+bool BinEditor::inTextArea(const QPoint &pos) const
+{
+    int xoffset = horizontalScrollBar()->value();
+    int x = xoffset + pos.x() - m_margin - m_labelWidth;
+    return (x > 16 * m_columnWidth + m_charWidth/2);
+}
+
+
+void BinEditor::updateLines(int fromPosition, int toPosition)
+{
+    if (fromPosition < 0)
+        fromPosition = m_cursorPosition;
+    if (toPosition < 0)
+        toPosition = fromPosition;
+    int topLine = verticalScrollBar()->value();
+    int firstLine = qMin(fromPosition, toPosition) / 16;
+    int lastLine = qMax(fromPosition, toPosition) / 16;
+    int y = (firstLine - topLine) * m_lineHeight;
+    int h = (lastLine - firstLine + 1 ) * m_lineHeight;
+
+    viewport()->update(0, y, viewport()->width(), h);
+}
+
+int BinEditor::find(const QByteArray &pattern, int from, QTextDocument::FindFlags findFlags)
+{
+    if (pattern.isEmpty())
+        return false;
+    bool backwards = (findFlags & QTextDocument::FindBackward);
+    int found = backwards ? m_data.lastIndexOf(pattern, from)
+                : m_data.indexOf(pattern, from);
+    int foundHex = -1;
+    QByteArray hexPattern = calculateHexPattern(pattern);
+    if (!hexPattern.isEmpty()) {
+        foundHex = backwards ? m_data.lastIndexOf(hexPattern, from)
+                   : m_data.indexOf(hexPattern, from);
+    }
+
+    int pos = (found >= 0 && (foundHex < 0 || found < foundHex)) ? found : foundHex;
+    if (pos >= 0) {
+        setCursorPosition(pos);
+        setCursorPosition(pos + (found == pos ? pattern.size() : hexPattern.size()), KeepAnchor);
+    }
+
+    return pos;
+}
+
+int BinEditor::findPattern(const QByteArray &data, int from, int offset, int *match)
+{
+    if (m_searchPattern.isEmpty())
+        return -1;
+    int normal = m_searchPattern.isEmpty()? -1 : data.indexOf(m_searchPattern, from - offset);
+    int hex = m_searchPatternHex.isEmpty()? -1 : data.indexOf(m_searchPatternHex, from - offset);
+
+    if (normal >= 0 && (hex < 0 || normal < hex)) {
+        if (match)
+            *match = m_searchPattern.length();
+        return normal + offset;
+    }
+    if (hex >= 0) {
+        if (match)
+            *match = m_searchPatternHex.length();
+        return hex + offset;
+    }
+
+    return -1;
+}
+
+
+void BinEditor::drawItems(QPainter *painter, int x, int y, const QString &itemString)
+{
+    if (m_isMonospacedFont) {
+        painter->drawText(x, y, itemString);
+    } else {
+        for (int i = 0; i < 16; ++i)
+            painter->drawText(x + i*m_columnWidth, y, itemString.mid(i*3, 2));
+    }
+}
+
+QString BinEditor::addressString(uint address)
+{
+    QChar *addressStringData = m_addressString.data();
+    const char *hex = "0123456789abcdef";
+    for (int h = 0; h < 4; ++h) {
+        int shift = 4*(7-h);
+        addressStringData[h] = hex[(address & (0xf<<shift))>>shift];
+    }
+    for (int h = 4; h < 8; ++h) {
+        int shift = 4*(7-h);
+        addressStringData[h+1] = hex[(address & (0xf<<shift))>>shift];
+    }
+    return m_addressString;
+
+}
+
+void BinEditor::paintEvent(QPaintEvent *e)
+{
+    QPainter painter(viewport());
+    int topLine = verticalScrollBar()->value();
+    int xoffset = horizontalScrollBar()->value();
+    painter.drawLine(-xoffset + m_margin + m_labelWidth - m_charWidth/2, 0,
+                     -xoffset + m_margin + m_labelWidth - m_charWidth/2, viewport()->height());
+    painter.drawLine(-xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth/2, 0,
+                     -xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth/2, viewport()->height());
+
+
+    int viewport_height = viewport()->height();
+    QBrush alternate_base = palette().alternateBase();
+    for (int i = 0; i < 8; ++i) {
+        int bg_x = -xoffset +  m_margin + (2 * i + 1) * m_columnWidth + m_labelWidth;
+        QRect r(bg_x - m_charWidth/2, 0, m_columnWidth, viewport_height);
+        painter.fillRect(e->rect() & r, palette().alternateBase());
+    }
+
+    int matchLength = 0;
+
+    QByteArray patternData;
+    int patternOffset = qMax(0, topLine*16 - m_searchPattern.size());
+    if (!m_searchPattern.isEmpty())
+        patternData = m_data.mid(patternOffset, m_numVisibleLines * 16);
+
+    int foundPatternAt = findPattern(patternData, patternOffset, patternOffset, &matchLength);
+
+    int selStart = qMin(m_cursorPosition, m_anchorPosition);
+    int selEnd = qMax(m_cursorPosition, m_anchorPosition);
+
+    QString itemString(QLatin1String("00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"));
+    QChar *itemStringData = itemString.data();
+    const char *hex = "0123456789abcdef";
+
+    painter.setPen(palette().text().color());
+    for (int i = 0; i <= m_numVisibleLines; ++i) {
+        int line = topLine + i;
+        if (line >= m_numLines)
+            break;
+
+        int y = i * m_lineHeight + m_ascent;
+        if (y - m_ascent > e->rect().bottom())
+            break;
+        if (y + m_descent < e->rect().top())
+            continue;
+
+
+        painter.drawText(-xoffset, i * m_lineHeight + m_ascent, addressString(((uint) line) * 16));
+        QString printable;
+        int cursor = -1;
+        for (int c = 0; c < 16; ++c) {
+            int pos = line * 16 + c;
+            if (pos >= m_data.size())
+                break;
+            QChar qc(QLatin1Char(m_data.at(pos)));
+            if (qc.unicode() >= 127 || !qc.isPrint())
+                qc = 0xB7;
+            printable += qc;
+        }
+
+        QRect selectionRect;
+        QRect printableSelectionRect;
+
+        bool isFullySelected = (selStart < selEnd && selStart <= line*16 && (line+1)*16 <= selEnd);
+
+        for (int c = 0; c < 16; ++c) {
+            int pos = line * 16 + c;
+            if (pos >= m_data.size()) {
+                while(c < 16) {
+                    itemStringData[c*3] = itemStringData[c*3+1] = ' ';
+                    ++c;
+                }
+                break;
+            }
+
+            if (foundPatternAt >= 0 && pos >= foundPatternAt + matchLength)
+                foundPatternAt = findPattern(patternData, foundPatternAt + matchLength, patternOffset, &matchLength);
+
+
+            uchar value = (uchar)m_data.at(pos);
+            itemStringData[c*3] = hex[value >> 4];
+            itemStringData[c*3+1] = hex[value & 0xf];
+
+            int item_x = -xoffset +  m_margin + c * m_columnWidth + m_labelWidth;
+
+            if (foundPatternAt >= 0 && pos >= foundPatternAt && pos < foundPatternAt + matchLength) {
+                painter.fillRect(item_x, y-m_ascent, m_columnWidth, m_lineHeight, QColor(0xffef0b));
+                int printable_item_x = -xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth
+                                       + painter.fontMetrics().width( printable.left(c));
+                painter.fillRect(printable_item_x, y-m_ascent,
+                                 painter.fontMetrics().width(printable.at(c)),
+                                 m_lineHeight, QColor(0xffef0b));
+            }
+
+            if (selStart < selEnd && !isFullySelected && pos >= selStart && pos < selEnd) {
+                selectionRect |= QRect(item_x, y-m_ascent, m_columnWidth, m_lineHeight);
+                int printable_item_x = -xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth
+                                       + painter.fontMetrics().width( printable.left(c));
+                printableSelectionRect |= QRect(printable_item_x, y-m_ascent,
+                                                painter.fontMetrics().width(printable.at(c)),
+                                                m_lineHeight);
+            }
+
+            if (pos == m_cursorPosition)
+                cursor = c;
+
+        }
+
+        int x = -xoffset +  m_margin + m_labelWidth;
+
+        if (isFullySelected) {
+            painter.save();
+            painter.fillRect(x, y-m_ascent, 16*m_columnWidth, m_lineHeight, palette().highlight());
+            painter.setPen(palette().highlightedText().color());
+            drawItems(&painter, x, y, itemString);
+            painter.restore();
+        } else {
+            drawItems(&painter, x, y, itemString);
+            if (!selectionRect.isEmpty()) {
+                painter.save();
+                painter.fillRect(selectionRect, palette().highlight());
+                painter.setPen(palette().highlightedText().color());
+                painter.setClipRect(selectionRect);
+                drawItems(&painter, x, y, itemString);
+                painter.restore();
+            }
+        }
+
+
+        if (cursor >= 0) {
+            int w = painter.fontMetrics().boundingRect(itemString.mid(cursor*3, 2)).width();
+            QRect cursorRect(x + cursor * m_columnWidth, y - m_ascent, w + 1, m_lineHeight);
+            painter.save();
+            painter.setPen(Qt::red);
+            painter.drawRect(cursorRect.adjusted(0, 0, 0, -1));
+            painter.restore();
+            if (m_hexCursor && m_cursorVisible) {
+                if (m_lowNibble)
+                    cursorRect.adjust(painter.fontMetrics().width(itemString.left(1)), 0, 0, 0);
+                painter.fillRect(cursorRect, Qt::red);
+                painter.save();
+                painter.setClipRect(cursorRect);
+                painter.setPen(Qt::white);
+                drawItems(&painter, x, y, itemString);
+                painter.restore();
+            }
+        }
+
+        int text_x = -xoffset + m_margin + m_labelWidth + 16 * m_columnWidth + m_charWidth;
+
+        if (isFullySelected) {
+                painter.save();
+                painter.fillRect(text_x, y-m_ascent, painter.fontMetrics().width(printable), m_lineHeight,
+                                 palette().highlight());
+                painter.setPen(palette().highlightedText().color());
+                painter.drawText(text_x, y, printable);
+                painter.restore();
+        }else {
+            painter.drawText(text_x, y, printable);
+            if (!printableSelectionRect.isEmpty()) {
+                painter.save();
+                painter.fillRect(printableSelectionRect, palette().highlight());
+                painter.setPen(palette().highlightedText().color());
+                painter.setClipRect(printableSelectionRect);
+                painter.drawText(text_x, y, printable);
+                painter.restore();
+            }
+        }
+
+        if (cursor >= 0) {
+            QRect cursorRect(text_x + painter.fontMetrics().width(printable.left(cursor)),
+                             y-m_ascent,
+                             painter.fontMetrics().width(printable.at(cursor)),
+                             m_lineHeight);
+            painter.save();
+            if (m_hexCursor || !m_cursorVisible) {
+                painter.setPen(Qt::red);
+                painter.drawRect(cursorRect.adjusted(0, 0, 0, -1));
+            } else {
+                painter.setClipRect(cursorRect);
+                painter.fillRect(cursorRect, Qt::red);
+                painter.setPen(Qt::white);
+                painter.drawText(text_x, y, printable);
+            }
+            painter.restore();
+        }
+    }
+}
+
+
+int BinEditor::cursorPosition() const
+{
+    return m_cursorPosition;
+}
+
+void BinEditor::setCursorPosition(int pos, MoveMode moveMode)
+{
+    pos = qMin(m_data.size()-1, qMax(0, pos));
+    if (pos == m_cursorPosition
+        && (m_anchorPosition == m_cursorPosition || moveMode == KeepAnchor)
+        && !m_lowNibble)
+        return;
+
+    int oldCursorPosition = m_cursorPosition;
+
+    bool hasSelection = m_anchorPosition != m_cursorPosition;
+    m_lowNibble = false;
+    if (!hasSelection)
+        updateLines();
+    m_cursorPosition = pos;
+    if (moveMode == MoveAnchor) {
+        if (hasSelection)
+            updateLines(m_anchorPosition, oldCursorPosition);
+        m_anchorPosition = m_cursorPosition;
+    }
+
+    hasSelection = m_anchorPosition != m_cursorPosition;
+    updateLines(hasSelection ? oldCursorPosition : m_cursorPosition, m_cursorPosition);
+    ensureCursorVisible();
+    if (hasSelection != (m_anchorPosition != m_anchorPosition))
+        emit copyAvailable(m_anchorPosition != m_cursorPosition);
+    emit cursorPositionChanged(m_cursorPosition);
+}
+
+
+void BinEditor::ensureCursorVisible()
+{
+    QRect cr = cursorRect();
+    QRect vr = viewport()->rect();
+    if (!vr.contains(cr)) {
+        if (cr.top() < vr.top())
+            verticalScrollBar()->setValue(m_cursorPosition / 16);
+        else if (cr.bottom() > vr.bottom())
+            verticalScrollBar()->setValue(m_cursorPosition / 16 - m_numVisibleLines + 1);
+    }
+}
+
+void BinEditor::mousePressEvent(QMouseEvent *e)
+{
+    if (e->button() != Qt::LeftButton)
+        return;
+    setCursorPosition(posAt(e->pos()));
+    setBlinkingCursorEnabled(true);
+    if (m_hexCursor == inTextArea(e->pos())) {
+        m_hexCursor = !m_hexCursor;
+        updateLines();
+    }
+}
+
+void BinEditor::mouseMoveEvent(QMouseEvent *e)
+{
+    if (!(e->buttons() & Qt::LeftButton))
+        return;
+    setCursorPosition(posAt(e->pos()), KeepAnchor);
+    if (m_hexCursor == inTextArea(e->pos())) {
+        m_hexCursor = !m_hexCursor;
+        updateLines();
+    }
+    QRect visible = viewport()->rect();
+    if (visible.contains(e->pos()))
+        m_autoScrollTimer.stop();
+    else if (!m_autoScrollTimer.isActive())
+        m_autoScrollTimer.start(100, this);
+}
+
+void BinEditor::mouseReleaseEvent(QMouseEvent *)
+{
+    if (m_autoScrollTimer.isActive()) {
+        m_autoScrollTimer.stop();
+        ensureCursorVisible();
+    }
+}
+
+void BinEditor::selectAll()
+{
+    setCursorPosition(0);
+    setCursorPosition(m_data.size()-1, KeepAnchor);
+}
+
+void BinEditor::clear()
+{
+    setData(QByteArray());
+}
+
+bool BinEditor::event(QEvent *e) {
+    if (e->type() == QEvent::KeyPress) {
+        switch (static_cast<QKeyEvent*>(e)->key()) {
+        case Qt::Key_Tab:
+        case Qt::Key_Backtab:
+            m_hexCursor = !m_hexCursor;
+            setBlinkingCursorEnabled(true);
+            ensureCursorVisible();
+            e->accept();
+            return true;
+        default:;
+        }
+    }
+    return QAbstractScrollArea::event(e);
+}
+
+void BinEditor::keyPressEvent(QKeyEvent *e)
+{
+
+    if (e == QKeySequence::SelectAll) {
+            e->accept();
+            selectAll();
+            return;
+    } else if (e == QKeySequence::Copy) {
+        e->accept();
+        copy();
+        return;
+    } else if (e == QKeySequence::Undo) {
+        e->accept();
+        undo();
+        return;
+    } else if (e == QKeySequence::Redo) {
+        e->accept();
+        redo();
+        return;
+    }
+
+
+    MoveMode moveMode = e->modifiers() & Qt::ShiftModifier ? KeepAnchor : MoveAnchor;
+    switch (e->key()) {
+    case Qt::Key_Up:
+        setCursorPosition(m_cursorPosition - 16, moveMode);
+        break;
+    case Qt::Key_Down:
+        setCursorPosition(m_cursorPosition + 16, moveMode);
+        break;
+    case Qt::Key_Right:
+        setCursorPosition(m_cursorPosition + 1, moveMode);
+        break;
+    case Qt::Key_Left:
+        setCursorPosition(m_cursorPosition - 1, moveMode);
+        break;
+    case Qt::Key_PageUp:
+    case Qt::Key_PageDown: {
+        int line = qMax(0, m_cursorPosition / 16 - verticalScrollBar()->value());
+        verticalScrollBar()->triggerAction(e->key() == Qt::Key_PageUp ?
+                                           QScrollBar::SliderPageStepSub : QScrollBar::SliderPageStepAdd);
+        setCursorPosition((verticalScrollBar()->value() + line) * 16 + m_cursorPosition % 16, moveMode);
+    } break;
+
+    case Qt::Key_Home:
+        setCursorPosition((e->modifiers() & Qt::ControlModifier) ?
+                          0 : (m_cursorPosition/16 * 16), moveMode);
+        break;
+    case Qt::Key_End:
+        setCursorPosition((e->modifiers() & Qt::ControlModifier) ?
+                          (m_data.size()-1) : (m_cursorPosition/16 * 16 + 15), moveMode);
+        break;
+
+    default: {
+        QString text = e->text();
+        for (int i = 0; i < text.length(); ++i) {
+            QChar c = text.at(i);
+            if (m_hexCursor) {
+                c = c.toLower();
+                int nibble = -1;
+                if (c.unicode() >= 'a' && c.unicode() <= 'f')
+                    nibble = c.unicode() - 'a' + 10;
+                else if (c.unicode() >= '0' && c.unicode() <= '9')
+                    nibble = c.unicode() - '0';
+                if (nibble < 0)
+                    continue;
+                if (m_lowNibble) {
+                    changeData(m_cursorPosition, nibble + (m_data[m_cursorPosition] & 0xf0));
+                    m_lowNibble = false;
+                    setCursorPosition(m_cursorPosition + 1);
+                } else {
+                    changeData(m_cursorPosition, (nibble << 4) + (m_data[m_cursorPosition] & 0x0f), true);
+                    m_lowNibble = true;
+                    updateLines();
+                }
+            } else {
+                if (c.unicode() >= 128 || !c.isPrint())
+                    continue;
+                changeData(m_cursorPosition, c.unicode(), m_cursorPosition + 1);
+                setCursorPosition(m_cursorPosition + 1);
+            }
+            setBlinkingCursorEnabled(true);
+        }
+    }
+    }
+
+    e->accept();
+}
+
+void BinEditor::zoomIn(int range)
+{
+    QFont f = font();
+    const int newSize = f.pointSize() + range;
+    if (newSize <= 0)
+        return;
+    f.setPointSize(newSize);
+    setFont(f);
+}
+
+void BinEditor::zoomOut(int range)
+{
+    zoomIn(-range);
+}
+
+void BinEditor::copy()
+{
+    int selStart = qMin(m_cursorPosition, m_anchorPosition);
+    int selEnd = qMax(m_cursorPosition, m_anchorPosition);
+    if (selStart < selEnd)
+        QApplication::clipboard()->setText(QString::fromLatin1(m_data.mid(selStart, selEnd - selStart)));
+}
+
+void BinEditor::highlightSearchResults(const QByteArray &pattern, QTextDocument::FindFlags /*findFlags*/)
+{
+    if (m_searchPattern == pattern)
+        return;
+    m_searchPattern = pattern;
+    m_searchPatternHex = calculateHexPattern(pattern);
+    viewport()->update();
+}
+
+
+void BinEditor::changeData(int position, uchar character, bool highNibble)
+{
+    m_redoStack.clear();
+    if (m_unmodifiedState > m_undoStack.size())
+        m_unmodifiedState = -1;
+    BinEditorEditCommand cmd;
+    cmd.position = position;
+    cmd.character = (uchar) m_data[position];
+    cmd.highNibble = highNibble;
+
+    if (!highNibble && !m_undoStack.isEmpty() && m_undoStack.top().position == position && m_undoStack.top().highNibble) {
+        // compress
+        cmd.character = m_undoStack.top().character;
+        m_undoStack.pop();
+    }
+
+    m_data[position] = (char) character;
+    bool emitModificationChanged = (m_undoStack.size() == m_unmodifiedState);
+    m_undoStack.push(cmd);
+    if (emitModificationChanged) {
+        emit modificationChanged(m_undoStack.size() != m_unmodifiedState);
+    }
+
+    if (m_undoStack.size() == 1)
+        emit undoAvailable(true);
+}
+
+
+void BinEditor::undo()
+{
+    if (m_undoStack.isEmpty())
+        return;
+    bool emitModificationChanged = (m_undoStack.size() == m_unmodifiedState);
+    BinEditorEditCommand cmd = m_undoStack.pop();
+    emitModificationChanged |= (m_undoStack.size() == m_unmodifiedState);
+    uchar c = m_data[cmd.position];
+    m_data[cmd.position] = (char)cmd.character;
+    cmd.character = c;
+    m_redoStack.push(cmd);
+    setCursorPosition(cmd.position);
+    if (emitModificationChanged)
+        emit modificationChanged(m_undoStack.size() != m_unmodifiedState);
+    if (!m_undoStack.size())
+        emit undoAvailable(false);
+    if (m_redoStack.size() == 1)
+        emit redoAvailable(true);
+}
+
+void BinEditor::redo()
+{
+    if (m_redoStack.isEmpty())
+        return;
+    BinEditorEditCommand cmd = m_redoStack.pop();
+    uchar c = m_data[cmd.position];
+    m_data[cmd.position] = (char)cmd.character;
+    cmd.character = c;
+    bool emitModificationChanged = (m_undoStack.size() == m_unmodifiedState);
+    m_undoStack.push(cmd);
+    setCursorPosition(cmd.position + 1);
+    if (emitModificationChanged)
+        emit modificationChanged(m_undoStack.size() != m_unmodifiedState);
+    if (m_undoStack.size() == 1)
+        emit undoAvailable(true);
+    if (!m_redoStack.size())
+        emit redoAvailable(false);
+}
diff --git a/src/plugins/bineditor/bineditor.h b/src/plugins/bineditor/bineditor.h
new file mode 100644
index 00000000000..2eae59af1a7
--- /dev/null
+++ b/src/plugins/bineditor/bineditor.h
@@ -0,0 +1,181 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BINEDITOR_H
+#define BINEDITOR_H
+
+#include <QtGui/qabstractscrollarea.h>
+#include <QtCore/qbasictimer.h>
+#include <QtCore/qstack.h>
+#include <QtGui/qtextdocument.h>
+#include <QtGui/qtextformat.h>
+
+namespace Core {
+class IEditor;
+}
+
+namespace TextEditor {
+class FontSettings;
+}
+
+namespace BINEditor {
+
+class BinEditor : public QAbstractScrollArea
+{
+    Q_OBJECT
+    Q_PROPERTY(bool modified READ isModified WRITE setModified DESIGNABLE false)
+public:
+
+    BinEditor(QWidget *parent = 0);
+    ~BinEditor();
+
+    void setData(const QByteArray &data);
+    QByteArray data() const;
+
+    void zoomIn(int range = 1);
+    void zoomOut(int range = 1);
+
+    enum MoveMode {
+        MoveAnchor,
+        KeepAnchor
+    };
+
+    int cursorPosition() const;
+    void setCursorPosition(int pos, MoveMode moveMode = MoveAnchor);
+
+    void setModified(bool);
+    bool isModified() const;
+
+    int find(const QByteArray &pattern, int from = 0, QTextDocument::FindFlags findFlags = 0);
+
+    void selectAll();
+    void clear();
+
+    void undo();
+    void redo();
+
+    Core::IEditor *editorInterface() const { return m_ieditor; }
+    void setEditorInterface(Core::IEditor *ieditor) { m_ieditor = ieditor; }
+
+    bool hasSelection() const { return m_cursorPosition != m_anchorPosition; }
+    int selectionStart() const { return qMin(m_anchorPosition, m_cursorPosition); }
+    int selectionEnd() const { return qMax(m_anchorPosition, m_cursorPosition); }
+
+    bool event(QEvent*);
+
+    bool isUndoAvailable() const { return m_undoStack.size(); }
+    bool isRedoAvailable() const { return m_redoStack.size(); }
+
+    QString addressString(uint address);
+
+
+public Q_SLOTS:
+    void setFontSettings(const TextEditor::FontSettings &fs);
+    void highlightSearchResults(const QByteArray &pattern, QTextDocument::FindFlags findFlags = 0);
+    void copy();
+
+Q_SIGNALS:
+    void modificationChanged(bool modified);
+    void undoAvailable(bool);
+    void redoAvailable(bool);
+    void copyAvailable(bool);
+    void cursorPositionChanged(int position);
+
+protected:
+    void scrollContentsBy(int dx, int dy);
+    void paintEvent(QPaintEvent *e);
+    void resizeEvent(QResizeEvent *);
+    void changeEvent(QEvent *);
+    void wheelEvent(QWheelEvent *e);
+    void mousePressEvent(QMouseEvent *e);
+    void mouseMoveEvent(QMouseEvent *e);
+    void mouseReleaseEvent(QMouseEvent *e);
+    void keyPressEvent(QKeyEvent *e);
+    void focusInEvent(QFocusEvent *);
+    void focusOutEvent(QFocusEvent *);
+    void timerEvent(QTimerEvent *);
+
+private:
+    QByteArray m_data;
+    int m_unmodifiedState;
+    int m_margin;
+    int m_descent;
+    int m_ascent;
+    int m_lineHeight;
+    int m_charWidth;
+    int m_labelWidth;
+    int m_textWidth;
+    int m_columnWidth;
+    int m_numLines;
+    int m_numVisibleLines;
+
+
+    bool m_cursorVisible;
+    int m_cursorPosition;
+    int m_anchorPosition;
+    bool m_hexCursor;
+    bool m_lowNibble;
+    bool m_isMonospacedFont;
+
+    QByteArray m_searchPattern;
+    QByteArray m_searchPatternHex;
+
+    QBasicTimer m_cursorBlinkTimer;
+
+    void init();
+    int posAt(const QPoint &pos) const;
+    bool inTextArea(const QPoint &pos) const;
+    QRect cursorRect() const;
+    void updateLines(int fromPosition = -1, int toPosition = -1);
+    void ensureCursorVisible();
+    void setBlinkingCursorEnabled(bool enable);
+
+    void changeData(int position, uchar character, bool highNibble = false);
+
+    int findPattern(const QByteArray &data, int from, int offset, int *match);
+    void drawItems(QPainter *painter, int x, int y, const QString &itemString);
+
+    struct BinEditorEditCommand {
+        int position;
+        uchar character;
+        bool highNibble;
+    };
+    QStack<BinEditorEditCommand> m_undoStack, m_redoStack;
+
+    QBasicTimer m_autoScrollTimer;
+    Core::IEditor *m_ieditor;
+    QString m_addressString;
+};
+
+} // namespace BINEditor
+
+#endif // BINEDITOR_H
diff --git a/src/plugins/bineditor/bineditor.pro b/src/plugins/bineditor/bineditor.pro
new file mode 100644
index 00000000000..08a67fdf05f
--- /dev/null
+++ b/src/plugins/bineditor/bineditor.pro
@@ -0,0 +1,13 @@
+TEMPLATE = lib
+TARGET = BinEditor
+
+include(bineditor_dependencies.pri)
+
+HEADERS += bineditorplugin.h \
+        bineditor.h \
+        bineditorconstants.h
+
+SOURCES += bineditorplugin.cpp \
+        bineditor.cpp
+
+RESOURCES += bineditor.qrc
diff --git a/src/plugins/bineditor/bineditor.qrc b/src/plugins/bineditor/bineditor.qrc
new file mode 100644
index 00000000000..c7215495dba
--- /dev/null
+++ b/src/plugins/bineditor/bineditor.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/bineditor" >
+        <file>BinEditor.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/bineditor/bineditor_dependencies.pri b/src/plugins/bineditor/bineditor_dependencies.pri
new file mode 100644
index 00000000000..30120bd3f51
--- /dev/null
+++ b/src/plugins/bineditor/bineditor_dependencies.pri
@@ -0,0 +1,4 @@
+include(../../qworkbenchplugin.pri)
+include(../../libs/utils/utils.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/bineditor/bineditorconstants.h b/src/plugins/bineditor/bineditorconstants.h
new file mode 100644
index 00000000000..f67d6c522d7
--- /dev/null
+++ b/src/plugins/bineditor/bineditorconstants.h
@@ -0,0 +1,43 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BINEDITORCONSTANTS_H
+#define BINEDITORCONSTANTS_H
+
+namespace BINEditor {
+    namespace Constants {
+        const char * const C_BINEDITOR          = "Binary Editor";
+        const char * const C_BINEDITOR_MIMETYPE = "application/octet-stream";
+    }
+}
+
+#endif // BINEDITORCONSTANTS_H
diff --git a/src/plugins/bineditor/bineditorplugin.cpp b/src/plugins/bineditor/bineditorplugin.cpp
new file mode 100644
index 00000000000..ee223f3deae
--- /dev/null
+++ b/src/plugins/bineditor/bineditorplugin.cpp
@@ -0,0 +1,503 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "bineditorplugin.h"
+#include "bineditor.h"
+#include "bineditorconstants.h"
+
+#include <QtCore/QFileInfo>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QMainWindow>
+#include <QtGui/QHBoxLayout>
+#include <QtCore/QFile>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/texteditorsettings.h>
+#include <texteditor/fontsettings.h>
+#include <find/ifindsupport.h>
+#include <utils/linecolumnlabel.h>
+#include <utils/reloadpromptutils.h>
+
+using namespace BINEditor;
+using namespace BINEditor::Internal;
+
+
+class BinEditorFind : public Find::IFindSupport
+{
+    Q_OBJECT
+public:
+    BinEditorFind(BinEditor *editor) { m_editor = editor; m_incrementalStartPos = -1; }
+    ~BinEditorFind() {}
+
+    bool supportsReplace() const { return false; }
+    void resetIncrementalSearch() { m_incrementalStartPos = -1; }
+    void clearResults() { m_editor->highlightSearchResults(QByteArray()); }
+    QString currentFindString() const { return QString(); }
+    QString completedFindString() const { return QString(); }
+
+
+    int find(const QByteArray &pattern, int pos, QTextDocument::FindFlags findFlags) {
+        if (pattern.isEmpty()) {
+            m_editor->setCursorPosition(pos);
+            return pos;
+        }
+
+        int found = m_editor->find(pattern, pos, findFlags);
+        if (found < 0)
+            found = m_editor->find(pattern,
+                                   (findFlags & QTextDocument::FindBackward)?m_editor->data().size()-1:0,
+                                   findFlags);
+        return found;
+    }
+
+    bool findIncremental(const QString &txt, QTextDocument::FindFlags findFlags) {
+        QByteArray pattern = txt.toLatin1();
+        if (m_incrementalStartPos < 0)
+            m_incrementalStartPos = m_editor->selectionStart();
+        int pos = m_incrementalStartPos;
+        findFlags &= ~QTextDocument::FindBackward;
+        int found =  find(pattern, pos, findFlags);
+        if (found >= 0)
+            m_editor->highlightSearchResults(pattern, findFlags);
+        else
+            m_editor->highlightSearchResults(QByteArray(), 0);
+        return found >= 0;
+    }
+
+    bool findStep(const QString &txt, QTextDocument::FindFlags findFlags) {
+        QByteArray pattern = txt.toLatin1();
+        bool wasReset = (m_incrementalStartPos < 0);
+        int pos = m_editor->cursorPosition();
+        if (findFlags & QTextDocument::FindBackward)
+            pos = m_editor->selectionStart()-1;
+        int found = find(pattern, pos, findFlags);
+        if (found)
+            m_incrementalStartPos = found;
+        if (wasReset && found >= 0)
+            m_editor->highlightSearchResults(pattern, findFlags);
+        return found >= 0;
+    }
+    bool replaceStep(const QString &, const QString &,
+                     QTextDocument::FindFlags) { return false;}
+    int replaceAll(const QString &, const QString &,
+                   QTextDocument::FindFlags) { return 0; }
+
+private:
+    BinEditor *m_editor;
+    int m_incrementalStartPos;
+};
+
+
+class BinEditorFile : public Core::IFile
+{
+    Q_OBJECT
+public:
+    BinEditorFile(BinEditor *parent) :
+        Core::IFile(parent),
+        m_mimeType(QLatin1String(BINEditor::Constants::C_BINEDITOR_MIMETYPE))
+    {
+        m_editor = parent;
+    }
+    ~BinEditorFile() {}
+
+    virtual QString mimeType() const { return m_mimeType; }
+
+    bool save(const QString &fileName = QString()) {
+        QFile file(fileName);
+        if (file.open(QIODevice::WriteOnly)) {
+            file.write(m_editor->data());
+            file.close();
+            m_editor->setModified(false);
+            m_editor->editorInterface()->setDisplayName(QFileInfo(fileName).fileName());
+            m_fileName = fileName;
+            emit changed();
+            return true;
+        }
+        return false;
+    }
+
+    bool open(const QString &fileName) {
+        QFile file(fileName);
+        if (file.open(QIODevice::ReadOnly)) {
+            m_fileName = fileName;
+            m_editor->setData(file.readAll());
+            m_editor->editorInterface()->setDisplayName(QFileInfo(fileName).fileName());
+            file.close();
+            return true;
+        }
+        return false;
+    }
+
+
+    void setFilename(const QString &filename) {
+        m_fileName = filename;
+    }
+
+    QString fileName() const {
+        return m_fileName;
+    }
+
+    QString defaultPath() const { return QString(); }
+    QString suggestedFileName() const { return QString(); }
+    QString fileFilter() const { return QString(); }
+    QString fileExtension() const { return QString(); }
+
+    bool isModified() const {
+        return m_editor->isModified();
+    }
+    bool isReadOnly() const {
+        const QFileInfo fi(m_fileName);
+        return !fi.isWritable();
+    }
+
+    bool isSaveAsAllowed() const { return true; }
+
+    void modified(ReloadBehavior *behavior) {
+        const QString fileName = m_fileName;
+
+        switch (*behavior) {
+        case  Core::IFile::ReloadNone:
+            return;
+        case Core::IFile::ReloadAll:
+            open(fileName);
+            return;
+        case Core::IFile::ReloadPermissions:
+            emit changed();
+            return;
+        case Core::IFile::AskForReload:
+            break;
+        }
+
+        switch (Core::Utils::reloadPrompt(fileName, BinEditorPlugin::core()->mainWindow())) {
+        case Core::Utils::ReloadCurrent:
+            open(fileName);
+            break;
+        case Core::Utils::ReloadAll:
+            open(fileName);
+            *behavior = Core::IFile::ReloadAll;
+            break;
+        case Core::Utils::ReloadSkipCurrent:
+            break;
+        case Core::Utils::ReloadNone:
+            *behavior = Core::IFile::ReloadNone;
+            break;
+        }
+    }
+
+private:
+    const QString m_mimeType;
+    BinEditor *m_editor;
+    QString m_fileName;
+};
+
+class BinEditorInterface : public Core::IEditor
+{
+    Q_OBJECT
+public:
+    BinEditorInterface(BinEditor *parent ) : Core::IEditor(parent) {
+        m_editor = parent;
+        m_file = new BinEditorFile(parent);
+        m_context << BinEditorPlugin::core()->uniqueIDManager()->
+            uniqueIdentifier(Core::Constants::K_DEFAULT_BINARY_EDITOR);
+        m_context << BinEditorPlugin::core()->uniqueIDManager()->uniqueIdentifier(Constants::C_BINEDITOR);
+        m_cursorPositionLabel = new Core::Utils::LineColumnLabel;
+
+        QHBoxLayout *l = new QHBoxLayout;
+        QWidget *w = new QWidget;
+        l->setMargin(0);
+        l->setContentsMargins(0, 0, 5, 0);
+        l->addStretch(1);
+        l->addWidget(m_cursorPositionLabel);
+        w->setLayout(l);
+
+        m_toolBar = new QToolBar;
+        m_toolBar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+        m_toolBar->addWidget(w);
+
+        connect(m_editor, SIGNAL(cursorPositionChanged(int)), this, SLOT(updateCursorPosition(int)));
+    }
+    ~BinEditorInterface() {}
+
+    QWidget *widget() { return m_editor; }
+
+    QList<int> context() const { return m_context; }
+
+    bool createNew(const QString & /* contents */ = QString()) {
+        m_editor->setData(QByteArray());
+        m_file->setFilename(QString());
+        return true;
+    }
+    bool open(const QString &fileName = QString()) {
+        return m_file->open(fileName);
+    }
+    Core::IFile *file() { return m_file; }
+    const char *kind() const { return Core::Constants::K_DEFAULT_BINARY_EDITOR; }
+    QString displayName() const { return m_displayName; }
+    void setDisplayName(const QString &title) { m_displayName = title; emit changed(); }
+
+    bool duplicateSupported() const { return false; }
+    IEditor *duplicate(QWidget */*parent*/) { return 0; }
+
+    QByteArray saveState() const { return QByteArray();} // TODO
+    bool restoreState(const QByteArray &/*state*/) {return false;} // TODO
+
+    QToolBar *toolBar() { return m_toolBar; }
+
+signals:
+    void changed();
+
+public slots:
+    void updateCursorPosition(int position) {
+        m_cursorPositionLabel->setText(m_editor->addressString((uint)position),
+                                       m_editor->addressString((uint)m_editor->data().size()));
+    }
+
+private:
+    BinEditor *m_editor;
+    QString m_displayName;
+    BinEditorFile *m_file;
+    QList<int> m_context;
+    QToolBar *m_toolBar;
+    Core::Utils::LineColumnLabel *m_cursorPositionLabel;
+};
+
+
+
+
+///////////////////////////////// BinEditorFactory //////////////////////////////////
+
+BinEditorFactory::BinEditorFactory(BinEditorPlugin *owner) :
+    m_kind(QLatin1String(Core::Constants::K_DEFAULT_BINARY_EDITOR)),
+    m_mimeTypes(QLatin1String(BINEditor::Constants::C_BINEDITOR_MIMETYPE)),
+    m_owner(owner)
+{
+}
+
+QString BinEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *BinEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_owner->m_core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *BinEditorFactory::createEditor(QWidget *parent)
+{
+    BinEditor *editor = new BinEditor(parent);
+    m_owner->initializeEditor(editor);
+    return editor->editorInterface();
+}
+
+QStringList BinEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
+
+///////////////////////////////// BinEditorPlugin //////////////////////////////////
+
+BinEditorPlugin *BinEditorPlugin::m_instance = 0;
+
+BinEditorPlugin::BinEditorPlugin() :
+    m_core(0)
+{
+    m_undoAction = m_redoAction = m_copyAction = m_selectAllAction = 0;
+    m_instance = this;
+}
+
+BinEditorPlugin::~BinEditorPlugin()
+{
+    m_instance = 0;
+}
+
+BinEditorPlugin *BinEditorPlugin::instance()
+{
+    return m_instance;
+}
+
+Core::ICore *BinEditorPlugin::core()
+{
+    return m_instance->m_core;
+}
+
+QAction *BinEditorPlugin::registerNewAction(const QString &id, const QString &title)
+{
+
+    QAction *result = new QAction(title, this);
+    m_core->actionManager()->registerAction(result, id, m_context);
+    return result;
+}
+
+QAction *BinEditorPlugin::registerNewAction(const QString &id,
+                                            QObject *receiver,
+                                            const char *slot,
+                                            const QString &title)
+{
+    QAction *rc = registerNewAction(id, title);
+    if (!rc)
+        return 0;
+
+    connect(rc, SIGNAL(triggered()), receiver, slot);
+    return rc;
+}
+
+void BinEditorPlugin::initializeEditor(BinEditor *editor)
+{
+    BinEditorInterface *editorInterface = new BinEditorInterface(editor);
+    QObject::connect(editor, SIGNAL(modificationChanged(bool)), editorInterface, SIGNAL(changed()));
+    editor->setEditorInterface(editorInterface);
+
+    m_context << BinEditorPlugin::core()->uniqueIDManager()->uniqueIdentifier(Constants::C_BINEDITOR);
+    if (!m_undoAction) {
+        m_undoAction      = registerNewAction(QLatin1String(Core::Constants::UNDO),
+                                              this, SLOT(undoAction()),
+                                              tr("&Undo"));
+        m_redoAction      = registerNewAction(QLatin1String(Core::Constants::REDO),
+                                              this, SLOT(redoAction()),
+                                              tr("&Redo"));
+        m_copyAction      = registerNewAction(QLatin1String(Core::Constants::COPY),
+                                              this, SLOT(copyAction()));
+        m_selectAllAction = registerNewAction(QLatin1String(Core::Constants::SELECTALL),
+                                              this, SLOT(selectAllAction()));
+    }
+
+    // Font settings
+    TextEditor::TextEditorSettings *settings = TextEditor::TextEditorSettings::instance();
+    editor->setFontSettings(settings->fontSettings());
+    connect(settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
+            editor, SLOT(setFontSettings(TextEditor::FontSettings)));
+
+    QObject::connect(editor, SIGNAL(undoAvailable(bool)), this, SLOT(updateActions()));
+    QObject::connect(editor, SIGNAL(redoAvailable(bool)), this, SLOT(updateActions()));
+    QObject::connect(editor, SIGNAL(copyAvailable(bool)), this, SLOT(updateActions()));
+
+    Aggregation::Aggregate *aggregate = new Aggregation::Aggregate;
+    BinEditorFind *binEditorFind = new BinEditorFind(editor);
+    aggregate->add(binEditorFind);
+    aggregate->add(editor);
+}
+
+bool BinEditorPlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!m_core->mimeDatabase()->addMimeTypes(QLatin1String(":/bineditor/BinEditor.mimetypes.xml"), errorMessage))
+        return false;
+
+    connect(m_core, SIGNAL(contextAboutToChange(Core::IContext *)),
+        this, SLOT(updateCurrentEditor(Core::IContext *)));
+
+    addAutoReleasedObject(new BinEditorFactory(this));
+
+    return true;
+}
+
+void BinEditorPlugin::extensionsInitialized()
+{
+}
+
+void BinEditorPlugin::updateCurrentEditor(Core::IContext *object)
+{
+    do {
+        if (!object) {
+            if (!m_currentEditor)
+                return;
+
+            m_currentEditor = 0;
+            break;
+        }
+        BinEditor *editor = qobject_cast<BinEditor *>(object->widget());
+        if (!editor) {
+            if (!m_currentEditor)
+                return;
+
+            m_currentEditor = 0;
+            break;
+        }
+
+        if (editor == m_currentEditor)
+            return;
+
+        m_currentEditor = editor;
+
+    } while (false);
+    updateActions();
+}
+
+void BinEditorPlugin::updateActions()
+{
+    bool hasEditor = (m_currentEditor != 0);
+    if (m_selectAllAction)
+        m_selectAllAction->setEnabled(hasEditor);
+    if (m_undoAction)
+        m_undoAction->setEnabled(m_currentEditor && m_currentEditor->isUndoAvailable());
+    if (m_redoAction)
+        m_redoAction->setEnabled(m_currentEditor && m_currentEditor->isRedoAvailable());
+    if (m_copyAction)
+        m_copyAction->setEnabled(m_currentEditor && m_currentEditor->hasSelection());
+}
+
+void BinEditorPlugin::undoAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->undo();
+}
+
+void BinEditorPlugin::redoAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->redo();
+}
+
+void BinEditorPlugin::copyAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->copy();
+}
+
+void BinEditorPlugin::selectAllAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->selectAll();
+}
+
+
+Q_EXPORT_PLUGIN(BinEditorPlugin)
+
+#include "bineditorplugin.moc"
diff --git a/src/plugins/bineditor/bineditorplugin.h b/src/plugins/bineditor/bineditorplugin.h
new file mode 100644
index 00000000000..6bd0da64b30
--- /dev/null
+++ b/src/plugins/bineditor/bineditorplugin.h
@@ -0,0 +1,124 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BINEDITORPLUGIN_H
+#define BINEDITORPLUGIN_H
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QPointer>
+#include <QtCore/QStringList>
+#include <QtGui/QAction>
+
+#include <extensionsystem/iplugin.h>
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+namespace Core {
+class ICore;
+class IWizard;
+}
+
+namespace BINEditor {
+class BinEditor;
+namespace Internal {
+class BinEditorFactory;
+
+
+class BinEditorPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    BinEditorPlugin();
+    ~BinEditorPlugin();
+
+    static BinEditorPlugin *instance();
+    static Core::ICore *core();
+
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+    // Connect editor to settings changed signals.
+    void initializeEditor(BinEditor *editor);
+
+private slots:
+    void undoAction();
+    void redoAction();
+    void copyAction();
+    void selectAllAction();
+    void updateActions();
+
+    void updateCurrentEditor(Core::IContext *object);
+private:
+    QList<int> m_context;
+    QAction *registerNewAction(const QString &id, const QString &title = QString());
+    QAction *registerNewAction(const QString &id, QObject *receiver, const char *slot,
+                               const QString &title = QString());
+    QAction *m_undoAction;
+    QAction *m_redoAction;
+    QAction *m_copyAction;
+    QAction *m_selectAllAction;
+
+    friend class BinEditorFactory;
+    Core::IEditor *createEditor(QWidget *parent);
+
+    static BinEditorPlugin *m_instance;
+
+    Core::ICore *m_core;
+    typedef QList<Core::IWizard *> WizardList;
+    WizardList m_wizards;
+    BinEditorFactory *m_factory;
+    QPointer<BinEditor> m_currentEditor;
+};
+
+class BinEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    explicit BinEditorFactory(BinEditorPlugin *owner);
+
+    virtual QStringList mimeTypes() const;
+
+    Core::IEditor *createEditor(QWidget *parent);
+    QString kind() const;
+    Core::IFile *open(const QString &fileName);
+
+private:
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+    BinEditorPlugin *m_owner;
+};
+
+} // namespace Internal
+} // namespace BINEditor
+
+#endif // BINEDITORPLUGIN_H
diff --git a/src/plugins/bookmarks/Bookmarks.pluginspec b/src/plugins/bookmarks/Bookmarks.pluginspec
new file mode 100644
index 00000000000..359ab6d203c
--- /dev/null
+++ b/src/plugins/bookmarks/Bookmarks.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="Bookmarks" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Bookmarks in text editors.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/bookmarks/bookmark.cpp b/src/plugins/bookmarks/bookmark.cpp
new file mode 100644
index 00000000000..41f4659cb70
--- /dev/null
+++ b/src/plugins/bookmarks/bookmark.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "bookmark.h"
+#include "bookmarkmanager.h"
+#include <QtCore/QDebug>
+#include <QtGui/QTextBlock>
+
+using namespace Bookmarks::Internal;
+
+const QIcon Bookmark::m_bookmarkIcon = QIcon(":/bookmarks/images/bookmark.png");
+
+Bookmark::Bookmark(const QString& fileName, int lineNumber, BookmarkManager *manager)
+    : BaseTextMark(fileName, lineNumber), m_manager(manager)
+{
+    m_fileName = fileName;
+    m_fileInfo.setFile(fileName);
+    m_onlyFile = m_fileInfo.fileName();
+    m_path = m_fileInfo.path();
+    m_lineNumber= lineNumber;
+}
+
+QIcon Bookmark::icon() const
+{
+    return m_bookmarkIcon;
+}
+
+void Bookmark::removedFromEditor()
+{
+    m_manager->removeBookmark(this);
+}
+
+void Bookmark::updateLineNumber(int lineNumber)
+{
+    if (lineNumber != m_lineNumber) {
+        m_lineNumber = lineNumber;
+        m_manager->updateBookmark(this);
+    }
+}
+
+void Bookmark::updateBlock(const QTextBlock &block)
+{
+    if (m_lineText != block.text()) {
+        m_lineText = block.text();
+        m_manager->updateBookmark(this);
+    }
+}
+
+QString Bookmark::lineText() const
+{
+    return m_lineText;
+}
+
+QString Bookmark::filePath() const
+{
+    return m_fileName;
+}
+
+QString Bookmark::fileName() const
+{
+    return m_onlyFile;
+}
+
+QString Bookmark::path() const
+{
+    return m_path;
+}
diff --git a/src/plugins/bookmarks/bookmark.h b/src/plugins/bookmarks/bookmark.h
new file mode 100644
index 00000000000..d54d6af3e56
--- /dev/null
+++ b/src/plugins/bookmarks/bookmark.h
@@ -0,0 +1,85 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BOOKMARK_H
+#define BOOKMARK_H
+
+#include <texteditor/itexteditor.h>
+#include <texteditor/basetextmark.h>
+
+QT_BEGIN_NAMESPACE
+class QTreeWidgetItem;
+QT_END_NAMESPACE
+
+#include <QtCore/QFileInfo>
+
+namespace Bookmarks {
+namespace Internal {
+
+class BookmarkManager;
+
+class Bookmark : public TextEditor::BaseTextMark
+{
+    Q_OBJECT
+public:
+    Bookmark(const QString& fileName, int lineNumber, BookmarkManager *manager);
+
+    QIcon icon() const;
+
+    void updateLineNumber(int lineNumber);
+    void updateBlock(const QTextBlock &block);
+    void removedFromEditor();
+
+    QString filePath() const;
+    QString fileName() const;
+    QString path() const;
+    QString lineText() const;
+
+    inline int lineNumber() const { return m_lineNumber; }
+
+private:
+    static const QIcon m_bookmarkIcon;
+
+    BookmarkManager *m_manager;
+    int m_lineNumber;
+    QString m_name;
+    QString m_fileName;
+    QString m_onlyFile;
+    QString m_path;
+    QString m_lineText;
+    QFileInfo m_fileInfo;
+};
+
+} // namespace Internal
+} // namespace Bookmarks
+
+#endif // BOOKMARK_H
diff --git a/src/plugins/bookmarks/bookmarkmanager.cpp b/src/plugins/bookmarks/bookmarkmanager.cpp
new file mode 100644
index 00000000000..bb26bfbd4ff
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarkmanager.cpp
@@ -0,0 +1,742 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "bookmarkmanager.h"
+#include "bookmark.h"
+#include "bookmarksplugin.h"
+#include "bookmarks_global.h"
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtGui/QAction>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+#include <QtGui/QPainter>
+#include <QtGui/QContextMenuEvent>
+
+Q_DECLARE_METATYPE(Bookmarks::Internal::Bookmark*)
+
+using namespace Bookmarks;
+using namespace Bookmarks::Internal;
+using namespace ProjectExplorer;
+
+BookmarkDelegate::BookmarkDelegate(QObject *parent)
+    : QStyledItemDelegate(parent), m_normalPixmap(0), m_selectedPixmap(0)
+{
+}
+
+BookmarkDelegate::~BookmarkDelegate()
+{
+    delete m_normalPixmap;
+    delete m_selectedPixmap;
+}
+
+QSize BookmarkDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption(&opt, index);
+
+    QFontMetrics fm(option.font);
+    QSize s;
+    s.setWidth(option.rect.width());
+    s.setHeight(fm.height() * 2 + 10);
+    return s;
+}
+
+void BookmarkDelegate::generateGradientPixmap(int width, int height, QColor color, bool selected) const
+{
+
+    QColor c = color;
+    c.setAlpha(0);
+
+    QPixmap *pixmap = new QPixmap(width+1, height);
+    pixmap->fill(c);
+
+    QPainter painter(pixmap);
+    painter.setPen(Qt::NoPen);
+
+    QLinearGradient lg;
+    lg.setCoordinateMode(QGradient::ObjectBoundingMode);
+    lg.setFinalStop(1,0);
+
+    lg.setColorAt(0, c);
+    lg.setColorAt(0.4, color);
+
+        painter.setBrush(lg);
+    painter.drawRect(0, 0, width+1, height);
+
+    if (selected)
+        m_selectedPixmap = pixmap;
+    else
+        m_normalPixmap = pixmap;
+}
+
+void BookmarkDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption(&opt, index);
+    painter->save();
+
+    QFontMetrics fm(opt.font);
+    static int lwidth = fm.width("8888") + 18;
+
+    QColor backgroundColor;
+    QColor textColor;
+
+    bool selected = opt.state & QStyle::State_Selected;
+
+    if (selected) {
+        painter->setBrush(opt.palette.highlight().color());
+        backgroundColor = opt.palette.highlight().color();
+        if (!m_selectedPixmap)
+            generateGradientPixmap(lwidth, fm.height()+1, backgroundColor, selected);
+    } else {
+        painter->setBrush(opt.palette.background().color());
+        backgroundColor = opt.palette.background().color();
+        if (!m_normalPixmap)
+            generateGradientPixmap(lwidth, fm.height(), backgroundColor, selected);
+    }
+    painter->setPen(Qt::NoPen);
+    painter->drawRect(opt.rect);
+
+    // Set Text Color
+    if (opt.state & QStyle::State_Selected)
+        textColor = opt.palette.highlightedText().color();
+    else
+        textColor = opt.palette.text().color();
+
+    painter->setPen(textColor);
+
+
+    // TopLeft
+    QString topLeft = index.data(BookmarkManager::Filename ).toString();
+    painter->drawText(6, 2 + opt.rect.top() + fm.ascent(), topLeft);
+
+    QString topRight = index.data(BookmarkManager::LineNumber).toString();
+    // Check wheter we need to be fancy and paint some background
+    int fwidth = fm.width(topLeft);
+    if (fwidth + lwidth > opt.rect.width()) {
+        int left = opt.rect.right() - lwidth;
+        painter->drawPixmap(left, opt.rect.top(), selected? *m_selectedPixmap : *m_normalPixmap);
+    }
+    // topRight
+    painter->drawText(opt.rect.right() - fm.width(topRight) - 6 , 2 + opt.rect.top() + fm.ascent(), topRight);
+
+    // Directory
+    QColor mix;
+    mix.setRgbF(0.7 * textColor.redF()   + 0.3 * backgroundColor.redF(),
+                0.7 * textColor.greenF() + 0.3 * backgroundColor.greenF(),
+                0.7 * textColor.blueF()  + 0.3 * backgroundColor.blueF());
+    painter->setPen(mix);
+//
+//    QString directory = index.data(BookmarkManager::Directory).toString();
+//    int availableSpace = opt.rect.width() - 12;
+//    if (fm.width(directory) > availableSpace) {
+//        // We need a shorter directory
+//        availableSpace -= fm.width("...");
+//
+//        int pos = directory.size();
+//        int idx;
+//        forever {
+//            idx = directory.lastIndexOf("/", pos-1);
+//            if(idx == -1) {
+//                // Can't happen, this means the string did fit after all?
+//                break;
+//            }
+//            int width = fm.width(directory.mid(idx, pos-idx));
+//            if (width > availableSpace) {
+//                directory = "..." + directory.mid(pos);
+//                break;
+//            } else {
+//                pos = idx;
+//                availableSpace -= width;
+//            }
+//        }
+//    }
+//
+//    painter->drawText(3, opt.rect.top() + fm.ascent() + fm.height() + 6, directory);
+
+    QString lineText = index.data(BookmarkManager::LineText).toString().trimmed();
+    painter->drawText(6, opt.rect.top() + fm.ascent() + fm.height() + 6, lineText);
+
+    // Separator lines
+    painter->setPen(QColor::fromRgb(150,150,150));
+    painter->drawLine(0, opt.rect.bottom(), opt.rect.right(), opt.rect.bottom());
+    painter->restore();
+}
+
+BookmarkView::BookmarkView(QWidget *parent)
+    : QListView(parent)
+{
+    setWindowTitle(tr("Bookmarks"));
+    setWindowIcon(QIcon(":/bookmarks/images/bookmark.png"));
+
+    connect(this, SIGNAL(clicked(const QModelIndex &)),
+            this, SLOT(gotoBookmark(const QModelIndex &)));
+
+    m_bookmarkContext = new BookmarkContext(this);
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    core->addContextObject(m_bookmarkContext);
+
+    setItemDelegate(new BookmarkDelegate(this));
+    setFrameStyle(QFrame::NoFrame);
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    setFocusPolicy(Qt::NoFocus);
+}
+
+BookmarkView::~BookmarkView()
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    core->removeContextObject(m_bookmarkContext);
+}
+
+void BookmarkView::contextMenuEvent(QContextMenuEvent *event)
+{
+    QMenu menu;
+    QAction *remove = menu.addAction("&Remove Bookmark");
+    QAction *removeAll = menu.addAction("Remove all Bookmarks");
+    m_contextMenuIndex = indexAt(event->pos());
+    if (!m_contextMenuIndex.isValid())
+        remove->setEnabled(false);
+
+    if (model()->rowCount() == 0)
+        removeAll->setEnabled(false);
+
+    connect(remove, SIGNAL(triggered()),
+            this, SLOT(removeFromContextMenu()));
+    connect(removeAll, SIGNAL(triggered()),
+            this, SLOT(removeAll()));
+
+
+    menu.exec(mapToGlobal(event->pos()));
+}
+
+void BookmarkView::removeFromContextMenu()
+{
+
+    removeBookmark(m_contextMenuIndex);
+}
+
+void BookmarkView::removeBookmark(const QModelIndex& index)
+{
+    BookmarkManager *manager = static_cast<BookmarkManager *>(model());
+    Bookmark *bm = manager->bookmarkForIndex(index);
+    manager->removeBookmark(bm);
+}
+
+// The perforcemance of this function could be greatly improved.
+//
+void BookmarkView::removeAll()
+{
+    BookmarkManager *manager = static_cast<BookmarkManager *>(model());
+    while (manager->rowCount()) {
+        QModelIndex index = manager->index(0, 0);
+        removeBookmark(index);
+    }
+}
+
+void BookmarkView::setModel(QAbstractItemModel *model)
+{
+    BookmarkManager *manager = qobject_cast<BookmarkManager *>(model);
+    Q_ASSERT(manager);
+    QListView::setModel(model);
+    setSelectionModel(manager->selectionModel());
+    setSelectionMode(QAbstractItemView::SingleSelection);
+    setSelectionBehavior(QAbstractItemView::SelectRows);
+}
+
+void BookmarkView::gotoBookmark(const QModelIndex &index)
+{
+    static_cast<BookmarkManager *>(model())->gotoBookmark(index);
+}
+
+////
+// BookmarkContext
+////
+
+BookmarkContext::BookmarkContext(BookmarkView *widget)
+    : m_bookmarkView(widget)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    m_context << core->uniqueIDManager()->uniqueIdentifier(Constants::BOOKMARKS_CONTEXT);
+}
+
+QList<int> BookmarkContext::context() const
+{
+    return m_context;
+}
+
+QWidget *BookmarkContext::widget()
+{
+    return m_bookmarkView;
+}
+
+////
+// BookmarkManager
+////
+
+BookmarkManager::BookmarkManager() :
+    m_core(BookmarksPlugin::core()),
+    m_bookmarkIcon(QIcon(QLatin1String(":/bookmarks/images/bookmark.png")))
+{
+    m_selectionModel = new QItemSelectionModel(this, this);
+
+    connect(m_core, SIGNAL(contextChanged(Core::IContext*)),
+            this, SLOT(updateActionStatus()));
+
+    ExtensionSystem::PluginManager *pm = m_core->pluginManager();
+    ProjectExplorerPlugin *projectExplorer = pm->getObject<ProjectExplorerPlugin>();
+
+    connect(projectExplorer->session(), SIGNAL(sessionLoaded()),
+            this, SLOT(loadBookmarks()));
+
+    updateActionStatus();
+}
+
+BookmarkManager::~BookmarkManager()
+{
+    DirectoryFileBookmarksMap::iterator it, end;
+    end = m_bookmarksMap.end();
+    for (it = m_bookmarksMap.begin(); it != end; ++it) {
+        FileNameBookmarksMap *bookmarks = it.value();
+        qDeleteAll(bookmarks->values());
+        delete bookmarks;
+    }
+}
+
+QItemSelectionModel *BookmarkManager::selectionModel() const
+{
+    return m_selectionModel;
+}
+
+QModelIndex BookmarkManager::index(int row, int column, const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return QModelIndex();
+    else
+        return createIndex(row, column, 0);
+}
+
+QModelIndex BookmarkManager::parent(const QModelIndex &) const
+{
+    return QModelIndex();
+}
+
+int BookmarkManager::rowCount(const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return 0;
+    else
+        return m_bookmarksList.count();
+}
+
+int BookmarkManager::columnCount(const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return 0;
+    return 3;
+}
+
+QVariant BookmarkManager::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.column() !=0 || index.row() < 0 || index.row() >= m_bookmarksList.count())
+        return QVariant();
+
+    if (role == BookmarkManager::Filename)
+        return m_bookmarksList.at(index.row())->fileName();
+    else if (role == BookmarkManager::LineNumber)
+        return m_bookmarksList.at(index.row())->lineNumber();
+    else if (role == BookmarkManager::Directory)
+        return m_bookmarksList.at(index.row())->path();
+    else if (role == BookmarkManager::LineText)
+        return m_bookmarksList.at(index.row())->lineText();
+    else if (role == Qt::ToolTipRole)
+        return m_bookmarksList.at(index.row())->filePath();
+
+    return QVariant();
+}
+
+void BookmarkManager::toggleBookmark()
+{
+    TextEditor::ITextEditor *editor = currentTextEditor();
+    if (!editor)
+        return;
+
+    const QFileInfo fi(editor->file()->fileName());
+    const int editorLine = editor->currentLine();
+
+    // Remove any existing bookmark on this line
+    if (Bookmark *mark = findBookmark(fi.path(), fi.fileName(), editorLine)) {
+        // TODO check if the bookmark is really on the same markable Interface
+        removeBookmark(mark);
+        return;
+    }
+
+    // Add a new bookmark if no bookmark existed on this line
+    Bookmark *bookmark = new Bookmark(fi.filePath(), editorLine, this);
+    addBookmark(bookmark);
+}
+
+void BookmarkManager::updateBookmark(Bookmark *bookmark)
+{
+    int idx = m_bookmarksList.indexOf(bookmark);
+    emit dataChanged(index(idx, 0, QModelIndex()), index(idx, 2, QModelIndex()));
+    saveBookmarks();
+}
+
+void BookmarkManager::removeBookmark(Bookmark *bookmark)
+{
+    const QFileInfo fi(bookmark->filePath() );
+    FileNameBookmarksMap *files = m_bookmarksMap.value(fi.path());
+
+    FileNameBookmarksMap::iterator i = files->begin();
+    while (i != files->end()) {
+        if (i.value() == bookmark) {
+            files->erase(i);
+            delete bookmark;
+            break;
+        }
+        ++i;
+    }
+    if (files->count() <= 0) {
+        m_bookmarksMap.remove(fi.path());
+        delete files;
+    }
+
+    int idx = m_bookmarksList.indexOf(bookmark);
+    beginRemoveRows(QModelIndex(), idx, idx);
+    m_bookmarksList.removeAt(idx);
+    endRemoveRows();
+
+    if (selectionModel()->currentIndex().isValid())
+        selectionModel()->setCurrentIndex(selectionModel()->currentIndex(), QItemSelectionModel::Select | QItemSelectionModel::Clear);
+
+    updateActionStatus();
+    saveBookmarks();
+}
+
+Bookmark *BookmarkManager::bookmarkForIndex(QModelIndex index)
+{
+    if (!index.isValid() || index.row() >= m_bookmarksList.size())
+        return 0;
+    return m_bookmarksList.at(index.row());
+}
+
+void BookmarkManager::gotoBookmark(const QModelIndex &idx)
+{
+    gotoBookmark(m_bookmarksList.at(idx.row()));
+}
+
+void BookmarkManager::gotoBookmark(Bookmark* bookmark)
+{
+    TextEditor::BaseTextEditor::openEditorAt(bookmark->filePath(),
+                                             bookmark->lineNumber());
+}
+
+void BookmarkManager::nextInDocument()
+{
+    documentPrevNext(true);
+}
+
+void BookmarkManager::prevInDocument()
+{
+    documentPrevNext(false);
+}
+
+void BookmarkManager::documentPrevNext(bool next)
+{
+    TextEditor::ITextEditor *editor = currentTextEditor();
+    int editorLine = editor->currentLine();
+    QFileInfo fi(editor->file()->fileName());
+    if (!m_bookmarksMap.contains(fi.path()))
+        return;
+
+    int firstLine = -1;
+    int lastLine = -1;
+    int prevLine = -1;
+    int nextLine = -1;
+    const QList<Bookmark*> marks = m_bookmarksMap.value(fi.path())->values(fi.fileName());
+    for (int i = 0; i < marks.count(); ++i) {
+        int markLine = marks.at(i)->lineNumber();
+        if (firstLine == -1 || firstLine > markLine)
+            firstLine = markLine;
+        if (lastLine < markLine)
+            lastLine = markLine;
+        if (markLine < editorLine && prevLine < markLine)
+            prevLine = markLine;
+        if (markLine > editorLine &&
+            (nextLine == -1 || nextLine > markLine))
+            nextLine = markLine;
+    }
+
+    m_core->editorManager()->addCurrentPositionToNavigationHistory(true);
+    if (next) {
+        if (nextLine == -1)
+            editor->gotoLine(firstLine);
+        else
+            editor->gotoLine(nextLine);
+    } else {
+        if (prevLine == -1)
+            editor->gotoLine(lastLine);
+        else
+            editor->gotoLine(prevLine);
+    }
+    m_core->editorManager()->addCurrentPositionToNavigationHistory();
+}
+
+void BookmarkManager::next()
+{
+    QModelIndex current = selectionModel()->currentIndex();
+    if (!current.isValid())
+        return;
+    int row = current.row() + 1;
+    if (row == m_bookmarksList.size())
+        row = 0;
+    QModelIndex newIndex = current.sibling(row, current.column());
+    selectionModel()->setCurrentIndex(newIndex, QItemSelectionModel::Select | QItemSelectionModel::Clear);
+    gotoBookmark(newIndex);
+}
+
+void BookmarkManager::prev()
+{
+    QModelIndex current = selectionModel()->currentIndex();
+    if (!current.isValid())
+        return;
+    int row = current.row();
+    if (row == 0)
+        row = m_bookmarksList.size();
+     --row;
+    QModelIndex newIndex = current.sibling(row, current.column());
+    selectionModel()->setCurrentIndex(newIndex, QItemSelectionModel::Select | QItemSelectionModel::Clear);
+    gotoBookmark(newIndex);
+}
+
+TextEditor::ITextEditor *BookmarkManager::currentTextEditor() const
+{
+    Core::IEditor *currEditor = m_core->editorManager()->currentEditor();
+    if (!currEditor)
+        return 0;
+    return qobject_cast<TextEditor::ITextEditor *>(currEditor);
+}
+
+/* Returns the current session. */
+SessionManager* BookmarkManager::sessionManager() const
+{
+    ExtensionSystem::PluginManager *pm = m_core->pluginManager();
+    ProjectExplorerPlugin *pe = pm->getObject<ProjectExplorerPlugin>();
+    return pe->session();
+}
+
+BookmarkManager::State BookmarkManager::state() const
+{
+    if (m_bookmarksMap.empty())
+        return NoBookMarks;
+
+    TextEditor::ITextEditor *editor = currentTextEditor();
+    if (!editor)
+        return HasBookMarks;
+
+    const QFileInfo fi(editor->file()->fileName());
+
+    const DirectoryFileBookmarksMap::const_iterator dit = m_bookmarksMap.constFind(fi.path());
+    if (dit == m_bookmarksMap.constEnd())
+        return HasBookMarks;
+
+    return HasBookmarksInDocument;
+}
+
+void BookmarkManager::updateActionStatus()
+{
+    emit updateActions(state());
+}
+
+void BookmarkManager::moveUp()
+{
+    QModelIndex current = selectionModel()->currentIndex();
+    int row = current.row();
+    if (row == 0)
+        row = m_bookmarksList.size();
+     --row;
+
+    // swap current.row() and row
+
+    Bookmark *b = m_bookmarksList.at(row);
+    m_bookmarksList[row] = m_bookmarksList.at(current.row());
+    m_bookmarksList[current.row()] = b;
+
+    QModelIndex topLeft = current.sibling(row, 0);
+    QModelIndex bottomRight = current.sibling(current.row(), 2);
+    emit dataChanged(topLeft, bottomRight);
+    selectionModel()->setCurrentIndex(current.sibling(row, 0), QItemSelectionModel::Select | QItemSelectionModel::Clear);
+}
+
+void BookmarkManager::moveDown()
+{
+    QModelIndex current = selectionModel()->currentIndex();
+    int row = current.row();
+    ++row;
+    if (row == m_bookmarksList.size())
+        row = 0;
+
+    // swap current.row() and row
+    Bookmark *b = m_bookmarksList.at(row);
+    m_bookmarksList[row] = m_bookmarksList.at(current.row());
+    m_bookmarksList[current.row()] = b;
+
+    QModelIndex topLeft = current.sibling(current.row(), 0);
+    QModelIndex bottomRight = current.sibling(row, 2);
+    emit dataChanged(topLeft, bottomRight);
+    selectionModel()->setCurrentIndex(current.sibling(row, 0), QItemSelectionModel::Select | QItemSelectionModel::Clear);
+}
+
+/* Returns the bookmark at the given file and line number, or 0 if no such bookmark exists. */
+Bookmark* BookmarkManager::findBookmark(const QString &path, const QString &fileName, int lineNumber)
+{
+    if (m_bookmarksMap.contains(path)) {
+        foreach (Bookmark *bookmark, m_bookmarksMap.value(path)->values(fileName)) {
+            if (bookmark->lineNumber() == lineNumber)
+                return bookmark;
+        }
+    }
+    return 0;
+}
+
+/* Adds a bookmark to the internal data structures. The 'userset' parameter
+ * determines whether action status should be updated and whether the bookmarks
+ * should be saved to the session settings.
+ */
+void BookmarkManager::addBookmark(Bookmark *bookmark, bool userset)
+{
+    beginInsertRows(QModelIndex(), m_bookmarksList.size(), m_bookmarksList.size());
+    const QFileInfo fi(bookmark->filePath());
+    const QString &path = fi.path();
+
+    if (!m_bookmarksMap.contains(path))
+        m_bookmarksMap.insert(path, new FileNameBookmarksMap());
+    m_bookmarksMap.value(path)->insert(fi.fileName(), bookmark);
+
+    m_bookmarksList.append(bookmark);
+
+    endInsertRows();
+    if (userset) {
+        updateActionStatus();
+        saveBookmarks();
+    }
+    selectionModel()->setCurrentIndex(index(m_bookmarksList.size()-1 , 0, QModelIndex()), QItemSelectionModel::Select | QItemSelectionModel::Clear);
+}
+
+/* Adds a new bookmark based on information parsed from the string. */
+void BookmarkManager::addBookmark(const QString &s)
+{
+    int index2 = s.lastIndexOf(':');
+    int index1 = s.indexOf(':');
+    if (index2 != -1 || index1 != -1) {
+        const QString &filePath = s.mid(index1+1, index2-index1-1);
+        const int lineNumber = s.mid(index2 + 1).toInt();
+        const QFileInfo fi(filePath);
+
+        if (!filePath.isEmpty() && !findBookmark(fi.path(), fi.fileName(), lineNumber)) {
+            Bookmark *b = new Bookmark(filePath, lineNumber, this);
+            addBookmark(b, false);
+        }
+    } else {
+        qDebug() << "BookmarkManager::addBookmark() Invalid bookmark string:" << s;
+    }
+}
+
+/* Puts the bookmark in a string for storing it in the settings. */
+QString BookmarkManager::bookmarkToString(const Bookmark *b)
+{
+    const QLatin1Char colon(':');
+    // Empty string was the name of the bookmark, which now is always ""
+    return QLatin1String("") + colon + b->filePath() + colon + QString::number(b->lineNumber());
+}
+
+/* Saves the bookmarks to the session settings. */
+void BookmarkManager::saveBookmarks()
+{
+    SessionManager *s = sessionManager();
+    if (!s)
+        return;
+
+    QStringList list;
+    foreach (const FileNameBookmarksMap *bookmarksMap, m_bookmarksMap)
+        foreach (const Bookmark *bookmark, *bookmarksMap)
+            list << bookmarkToString(bookmark);
+
+    s->setValue("Bookmarks", list);
+}
+
+/* Loads the bookmarks from the session settings. */
+void BookmarkManager::loadBookmarks()
+{
+    SessionManager *s = sessionManager();
+    if (!s)
+        return;
+
+    const QStringList &list = s->value("Bookmarks").toStringList();
+    foreach (const QString &bookmarkString, list)
+        addBookmark(bookmarkString);
+
+    updateActionStatus();
+}
+
+// BookmarkViewFactory
+
+BookmarkViewFactory::BookmarkViewFactory(BookmarkManager *bm)
+    : m_manager(bm)
+{
+
+}
+
+QString BookmarkViewFactory::displayName()
+{
+    return "Bookmarks";
+}
+
+QKeySequence BookmarkViewFactory::activationSequence()
+{
+    return QKeySequence(Qt::ALT + Qt::Key_M);
+}
+
+Core::NavigationView BookmarkViewFactory::createWidget()
+{
+    BookmarkView *bookmarkView = new BookmarkView();
+    bookmarkView->setModel(m_manager);
+    Core::NavigationView view;
+    view.widget = bookmarkView;
+    return view;
+}
diff --git a/src/plugins/bookmarks/bookmarkmanager.h b/src/plugins/bookmarks/bookmarkmanager.h
new file mode 100644
index 00000000000..45e4bf3b7b1
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarkmanager.h
@@ -0,0 +1,193 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BOOKMARKMANAGER_H
+#define BOOKMARKMANAGER_H
+
+#include <QtCore/QAbstractItemModel>
+#include <QtGui/QListView>
+#include <QtCore/QList>
+#include <QtGui/QPixmap>
+#include <QtGui/QStyledItemDelegate>
+
+#include <coreplugin/icontext.h>
+#include <coreplugin/inavigationwidgetfactory.h>
+
+namespace ProjectExplorer {
+class SessionManager;
+}
+
+namespace Core {
+class ICore;
+class IEditor;
+}
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace Bookmarks {
+namespace Internal {
+
+class Bookmark;
+class BookmarksPlugin;
+class BookmarkContext;
+
+class BookmarkManager : public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    BookmarkManager();
+    ~BookmarkManager();
+    void updateBookmark(Bookmark *bookmark);
+    void removeBookmark(Bookmark *bookmark); // Does not remove the mark
+    Bookmark *bookmarkForIndex(QModelIndex index);
+
+    enum State { NoBookMarks, HasBookMarks, HasBookmarksInDocument };
+    State state() const;
+
+    // Model stuff
+    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &child) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+    void gotoBookmark(const QModelIndex &);
+
+    // this QItemSelectionModel is shared by all views
+    QItemSelectionModel *selectionModel() const;
+
+    enum Roles {Filename = Qt::UserRole, LineNumber = Qt::UserRole + 1, Directory = Qt::UserRole + 2, LineText = Qt::UserRole + 3};
+
+public slots:
+    void toggleBookmark();
+    void nextInDocument();
+    void prevInDocument();
+    void next();
+    void prev();
+    void moveUp();
+    void moveDown();
+
+signals:
+    void updateActions(int state);
+    void currentIndexChanged(const QModelIndex &);
+
+private slots:
+    void updateActionStatus();
+    void gotoBookmark(Bookmark *bookmark);
+    void loadBookmarks();
+private:
+    TextEditor::ITextEditor *currentTextEditor() const;
+    ProjectExplorer::SessionManager* sessionManager() const;
+
+    void documentPrevNext(bool next);
+
+    Bookmark* findBookmark(const QString &path, const QString &fileName, int lineNumber);
+    void addBookmark(Bookmark *bookmark, bool userset = true);
+    void addBookmark(const QString &s);
+    static QString bookmarkToString(const Bookmark *b);
+    void saveBookmarks();
+
+    typedef QMultiMap<QString, Bookmark*> FileNameBookmarksMap;
+    typedef QMap<QString, FileNameBookmarksMap*> DirectoryFileBookmarksMap;
+
+    DirectoryFileBookmarksMap m_bookmarksMap;
+    Core::ICore *m_core;
+
+    QIcon m_bookmarkIcon;
+
+    QList<Bookmark *> m_bookmarksList;
+    QItemSelectionModel *m_selectionModel;
+};
+
+class BookmarkView : public QListView {
+    Q_OBJECT
+public:
+    BookmarkView(QWidget *parent = 0);
+    ~BookmarkView();
+    void setModel(QAbstractItemModel * model);
+public slots:
+    void gotoBookmark(const QModelIndex &index);
+protected slots:
+    void removeFromContextMenu();
+    void removeAll();
+protected:
+    void contextMenuEvent(QContextMenuEvent *event);
+    void removeBookmark(const QModelIndex& index);
+private:
+    BookmarkContext *m_bookmarkContext;
+    QModelIndex m_contextMenuIndex;
+};
+
+class BookmarkContext : public Core::IContext
+{
+public:
+    BookmarkContext(BookmarkView *widget);
+    virtual QList<int> context() const;
+    virtual QWidget *widget();
+private:
+    BookmarkView *m_bookmarkView;
+    QList<int> m_context;
+};
+
+class BookmarkViewFactory : public Core::INavigationWidgetFactory
+{
+public:
+    BookmarkViewFactory(BookmarkManager *bm);
+    virtual QString displayName();
+    virtual QKeySequence activationSequence();
+    virtual Core::NavigationView createWidget();
+private:
+    BookmarkManager *m_manager;
+};
+
+class BookmarkDelegate : public QStyledItemDelegate
+{
+    Q_OBJECT
+public:
+    BookmarkDelegate(QObject * parent = 0);
+    ~BookmarkDelegate();
+    void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+    QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+private:
+    void generateGradientPixmap(int width, int height, QColor color, bool selected) const;
+    mutable QPixmap *m_normalPixmap;
+    mutable QPixmap *m_selectedPixmap;
+};
+
+} // namespace Internal
+} // namespace Bookmarks
+
+#endif // BOOKMARKMANAGER_H
diff --git a/src/plugins/bookmarks/bookmarks.pro b/src/plugins/bookmarks/bookmarks.pro
new file mode 100644
index 00000000000..1fcbffff7b4
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarks.pro
@@ -0,0 +1,18 @@
+TEMPLATE = lib
+TARGET   = Bookmarks
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
+
+HEADERS += bookmarksplugin.h \
+           bookmark.h \
+           bookmarkmanager.h \
+           bookmarks_global.h
+
+SOURCES += bookmarksplugin.cpp \
+           bookmark.cpp \
+           bookmarkmanager.cpp
+
+RESOURCES += bookmarks.qrc
diff --git a/src/plugins/bookmarks/bookmarks.qrc b/src/plugins/bookmarks/bookmarks.qrc
new file mode 100644
index 00000000000..f0a890bf374
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarks.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/bookmarks" >
+        <file>images/bookmark.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/bookmarks/bookmarks_global.h b/src/plugins/bookmarks/bookmarks_global.h
new file mode 100644
index 00000000000..e29f4e58650
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarks_global.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BOOKMARKS_GLOBAL_H
+#define BOOKMARKS_GLOBAL_H
+
+namespace Bookmarks {
+namespace Constants {
+
+const char * const BOOKMARKS_TOGGLE_ACTION      = "Bookmarks.Toggle";
+const char * const BOOKMARKS_MOVEUP_ACTION      = "Bookmarks.MoveUp";
+const char * const BOOKMARKS_MOVEDOWN_ACTION    = "Bookmarks.MoveDown";
+const char * const BOOKMARKS_PREV_ACTION        = "Bookmarks.Previous";
+const char * const BOOKMARKS_NEXT_ACTION        = "Bookmarks.Next";
+const char * const BOOKMARKS_PREVDIR_ACTION     = "Bookmarks.Previous.Directory";
+const char * const BOOKMARKS_NEXTDIR_ACTION     = "Bookmarks.Next.Directory";
+const char * const BOOKMARKS_PREVDOC_ACTION     = "Bookmarks.Previous.Document";
+const char * const BOOKMARKS_NEXTDOC_ACTION     = "Bookmarks.Next.Document";
+
+const char * const BOOKMARKS_MENU               = "Bookmarks.Menu";
+const char * const BOOKMARKS_CONTEXT            = "Bookmarks";
+
+} //namespace Constants
+} //namespace Bookmarks
+
+#endif //BOOKMARKS_GLOBAL_H
+
diff --git a/src/plugins/bookmarks/bookmarksplugin.cpp b/src/plugins/bookmarks/bookmarksplugin.cpp
new file mode 100644
index 00000000000..76df8e57774
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarksplugin.cpp
@@ -0,0 +1,185 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "bookmarksplugin.h"
+#include "bookmarkmanager.h"
+#include "bookmarks_global.h"
+
+#include <QtCore/qplugin.h>
+#include <QtGui/QMenu>
+#include <QDebug>
+
+#include <texteditor/texteditorconstants.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+
+using namespace Bookmarks::Constants;
+using namespace Bookmarks::Internal;
+
+BookmarksPlugin *BookmarksPlugin::m_instance = 0;
+
+BookmarksPlugin::BookmarksPlugin():
+    m_bookmarkManager(0),
+    m_core(0)
+{
+    m_instance = this;
+}
+
+void BookmarksPlugin::extensionsInitialized()
+{
+}
+
+bool BookmarksPlugin::initialize(const QStringList & /*arguments*/, QString *)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    QList<int> context = QList<int>() << m_core->uniqueIDManager()->
+        uniqueIdentifier(Constants::BOOKMARKS_CONTEXT);
+    QList<int> textcontext, globalcontext;
+    textcontext << m_core->uniqueIDManager()->
+        uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+    globalcontext << Core::Constants::C_GLOBAL_ID;
+
+    Core::IActionContainer *mtools =
+        am->actionContainer(Core::Constants::M_TOOLS);
+
+    Core::IActionContainer *mbm =
+        am->createMenu(QLatin1String(BOOKMARKS_MENU));
+    mbm->menu()->setTitle(tr("&Bookmarks"));
+    mtools->addMenu(mbm);
+
+    //Toggle
+    m_toggleAction = new QAction(tr("Toggle Bookmark"), this);
+    Core::ICommand *cmd =
+        am->registerAction(m_toggleAction, BOOKMARKS_TOGGLE_ACTION, textcontext);
+#ifndef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+M")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Meta+M")));
+#endif
+    mbm->addAction(cmd);
+
+    QAction *sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("Bookmarks.Sep.Toggle"), textcontext);
+    mbm->addAction(cmd);
+
+    // Move Up
+    m_moveUpAction = new QAction(tr("Move Up"), this);
+    cmd = am->registerAction(m_moveUpAction, BOOKMARKS_MOVEUP_ACTION, context);
+    mbm->addAction(cmd);
+
+    // Move Down
+    m_moveDownAction = new QAction(tr("Move Down"), this);
+    cmd = am->registerAction(m_moveDownAction, BOOKMARKS_MOVEDOWN_ACTION, context);
+    mbm->addAction(cmd);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("Bookmarks.Sep.Navigation"), context);
+    mbm->addAction(cmd);
+
+    //Previous
+    m_prevAction = new QAction(tr("Previous Bookmark"), this);
+    cmd = am->registerAction(m_prevAction, BOOKMARKS_PREV_ACTION, globalcontext);
+#ifndef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+,")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Meta+,")));
+#endif
+    mbm->addAction(cmd);
+
+    //Next
+    m_nextAction = new QAction(tr("Next Bookmark"), this);
+    cmd = am->registerAction(m_nextAction, BOOKMARKS_NEXT_ACTION, globalcontext);
+#ifndef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+.")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Meta+.")));
+#endif
+    mbm->addAction(cmd);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("Bookmarks.Sep.DirNavigation"), globalcontext);
+    mbm->addAction(cmd);
+
+    //Previous Doc
+    m_docPrevAction = new QAction(tr("Previous Bookmark In Document"), this);
+    cmd = am->registerAction(m_docPrevAction, BOOKMARKS_PREVDOC_ACTION, globalcontext);
+    mbm->addAction(cmd);
+
+    //Next Doc
+    m_docNextAction = new QAction(tr("Next Bookmark In Document"), this);
+    cmd = am->registerAction(m_docNextAction, BOOKMARKS_NEXTDOC_ACTION, globalcontext);
+    mbm->addAction(cmd);
+
+    m_bookmarkManager = new BookmarkManager;
+
+    connect(m_toggleAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(toggleBookmark()));
+    connect(m_prevAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(prev()));
+    connect(m_nextAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(next()));
+    connect(m_docPrevAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(prevInDocument()));
+    connect(m_docNextAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(nextInDocument()));
+    connect(m_moveUpAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(moveUp()));
+    connect(m_moveDownAction, SIGNAL(triggered()), m_bookmarkManager, SLOT(moveDown()));
+    connect(m_bookmarkManager, SIGNAL(updateActions(int)), this, SLOT(updateActions(int)));
+    updateActions(m_bookmarkManager->state());
+    addAutoReleasedObject(new BookmarkViewFactory(m_bookmarkManager));
+
+    return true;
+}
+
+BookmarksPlugin::~BookmarksPlugin()
+{
+    delete m_bookmarkManager;
+}
+
+void BookmarksPlugin::updateActions(int state)
+{
+
+    const bool hasbm    = state >= BookmarkManager::HasBookMarks;
+    const bool hasdocbm = state == BookmarkManager::HasBookmarksInDocument;
+
+    m_toggleAction->setEnabled(true);
+    m_prevAction->setEnabled(hasbm);
+    m_nextAction->setEnabled(hasbm);
+    m_docPrevAction->setEnabled(hasdocbm);
+    m_docNextAction->setEnabled(hasdocbm);
+    m_moveUpAction->setEnabled(hasbm);
+    m_moveDownAction->setEnabled(hasbm);
+}
+
+Q_EXPORT_PLUGIN(BookmarksPlugin)
diff --git a/src/plugins/bookmarks/bookmarksplugin.h b/src/plugins/bookmarks/bookmarksplugin.h
new file mode 100644
index 00000000000..7da45ef5ee7
--- /dev/null
+++ b/src/plugins/bookmarks/bookmarksplugin.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BOOKMARKS_H
+#define BOOKMARKS_H
+
+#include <QtCore/QObject>
+#include <QtCore/QMultiMap>
+
+#include <extensionsystem/iplugin.h>
+
+QT_FORWARD_DECLARE_CLASS(QAction)
+
+namespace Core {
+class ICore;
+}
+
+namespace Bookmarks {
+namespace Internal {
+
+class BookmarkManager;
+
+class BookmarksPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    BookmarksPlugin();
+    ~BookmarksPlugin();
+
+    static BookmarksPlugin *instance() { return m_instance; }
+    static Core::ICore *core() { return m_instance->m_core; }
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+public slots:
+    void updateActions(int stateMask);
+
+private:
+    static BookmarksPlugin *m_instance;
+    BookmarkManager *m_bookmarkManager;
+    Core::ICore *m_core;
+
+    QAction *m_toggleAction;
+    QAction *m_prevAction;
+    QAction *m_nextAction;
+    QAction *m_docPrevAction;
+    QAction *m_docNextAction;
+    QAction *m_moveUpAction;
+    QAction *m_moveDownAction;
+};
+
+} // namespace Internal
+} // namespace Bookmarks
+
+#endif // BOOKMARKS_H
diff --git a/src/plugins/bookmarks/images/bookmark.png b/src/plugins/bookmarks/images/bookmark.png
new file mode 100644
index 00000000000..7b2e5fd0cef
--- /dev/null
+++ b/src/plugins/bookmarks/images/bookmark.png
diff --git a/src/plugins/cmakeprojectmanager/CMakeProject.mimetypes.xml b/src/plugins/cmakeprojectmanager/CMakeProject.mimetypes.xml
new file mode 100644
index 00000000000..d3c8f41b8d5
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/CMakeProject.mimetypes.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+  <mime-type type="text/x-cmake">
+    <sub-class-of type="text/plain"/>
+    <comment>CMake Project file</comment>
+    <glob pattern="CMakeLists.txt"/>
+  </mime-type>
+</mime-info>
diff --git a/src/plugins/cmakeprojectmanager/CMakeProjectManager.pluginspec b/src/plugins/cmakeprojectmanager/CMakeProjectManager.pluginspec
new file mode 100644
index 00000000000..84eefae0ee8
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/CMakeProjectManager.pluginspec
@@ -0,0 +1,14 @@
+<plugin name="CMakeProjectManager" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>### TODO</license>
+    <description>CMake support</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="CppTools" version="0.9.1"/>
+        <dependency name="CppEditor" version="0.9.1"/>
+        <dependency name="Help" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/cmakeprojectmanager/cmakeproject.cpp b/src/plugins/cmakeprojectmanager/cmakeproject.cpp
new file mode 100644
index 00000000000..2c98124bb90
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeproject.cpp
@@ -0,0 +1,441 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cmakeproject.h"
+#include "cmakeprojectconstants.h"
+#include "cmakeprojectnodes.h"
+#include <extensionsystem/pluginmanager.h>
+#include <cpptools/cppmodelmanagerinterface.h>
+#include <QtCore/QDebug>
+
+using namespace CMakeProjectManager;
+using namespace CMakeProjectManager::Internal;
+
+CMakeProject::CMakeProject(CMakeManager *manager, const QString &fileName)
+    : m_manager(manager), m_fileName(fileName), m_rootNode(new CMakeProjectNode(m_fileName))
+{
+    //TODO
+    m_file = new CMakeFile(this, fileName);
+    QDir dir = QFileInfo(m_fileName).absoluteDir();
+    QString cbpFile = findCbpFile(dir);
+    if (cbpFile.isEmpty())
+        cbpFile = createCbpFile(dir);
+    QList<ProjectExplorer::FileNode *> fileList;
+    QStringList includeFiles;
+    if (parseCbpFile(cbpFile, fileList, includeFiles)) {
+        buildTree(m_rootNode, fileList);
+        foreach(ProjectExplorer::FileNode *fn, fileList)
+            m_files.append(fn->path());
+        m_files.sort();
+
+        includeFiles.sort();
+        includeFiles.removeDuplicates();
+        CppTools::CppModelManagerInterface *modelmanager = ExtensionSystem::PluginManager::instance()->getObject<CppTools::CppModelManagerInterface>();
+        if (modelmanager) {
+            CppTools::CppModelManagerInterface::ProjectInfo *pinfo = modelmanager->projectInfo(this);
+            pinfo->includePaths = includeFiles;
+            pinfo->sourceFiles = m_files; // TODO we only want C++ files, not all other stuff that might be in the project
+            // TODO defines
+        }
+    } else {
+        // TODO report error
+    }
+}
+
+CMakeProject::~CMakeProject()
+{
+    delete m_rootNode;
+}
+
+QString CMakeProject::findCbpFile(const QDir &directory)
+{
+    // Find the cbp file
+    //   TODO the cbp file is named like the project() command in the CMakeList.txt file
+    //   so this method below could find the wrong cbp file, if the user changes the project()
+    //   name
+    foreach(const QString &cbpFile , directory.entryList())
+    {
+        if (cbpFile.endsWith(".cbp")) {
+            return directory.path() + "/" + cbpFile;
+        }
+    }
+    return QString::null;
+}
+
+
+QString CMakeProject::createCbpFile(const QDir &)
+{
+    // TODO create a cbp file.
+    //  Issue: Where to create it? We want to do that in the build directory
+    //         but at this stage we don't know the build directory yet
+    //         So create it in a temp directory?
+    //  Issue: We want to reuse whatever CMakeCache.txt that is alread there, which
+    //         would indicate, creating it in the build directory
+    //         Or we could use a temp directory and use -C builddirectory
+    return QString::null;
+}
+
+bool CMakeProject::parseCbpFile(const QString &fileName, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles)
+{
+    QFile fi(fileName);
+    if (fi.exists() && fi.open(QFile::ReadOnly)) {
+        QXmlStreamReader stream(&fi);
+
+        while(!stream.atEnd()) {
+            stream.readNext();
+            if (stream.name() == "CodeBlocks_project_file") {
+                parseCodeBlocks_project_file(stream, fileList, includeFiles);
+            } else if (stream.isStartElement()) {
+                parseUnknownElement(stream);
+            }
+        }
+        fi.close();
+        return true;
+    }
+    return false;
+}
+
+void CMakeProject::parseCodeBlocks_project_file(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles)
+{
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.name() == "Project") {
+            parseProject(stream, fileList, includeFiles);
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseProject(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles)
+{
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.name() == "Unit") {
+            parseUnit(stream, fileList);
+        } else if (stream.name() == "Build") {
+            parseBuild(stream, includeFiles);
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseBuild(QXmlStreamReader &stream, QStringList &includeFiles)
+{
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.name() == "Target") {
+            parseTarget(stream, includeFiles);
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseTarget(QXmlStreamReader &stream, QStringList &includeFiles)
+{
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.name() == "Compiler") {
+            parseCompiler(stream, includeFiles);
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseCompiler(QXmlStreamReader &stream, QStringList &includeFiles)
+{
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.name() == "Add") {
+            parseAdd(stream, includeFiles);
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseAdd(QXmlStreamReader &stream, QStringList &includeFiles)
+{
+    includeFiles.append(stream.attributes().value("directory").toString());
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+
+void CMakeProject::parseUnit(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList)
+{
+    //qDebug()<<stream.attributes().value("filename");
+    QString fileName = stream.attributes().value("filename").toString();
+    if (!fileName.endsWith(".rule"))
+        fileList.append( new ProjectExplorer::FileNode(fileName, ProjectExplorer::SourceType, false));
+    while(!stream.atEnd()) {
+        stream.readNext();
+        if (stream.isEndElement()) {
+            return;
+        } else if (stream.isStartElement()) {
+            parseUnknownElement(stream);
+        }
+    }
+}
+void CMakeProject::parseUnknownElement(QXmlStreamReader &stream)
+{
+    Q_ASSERT(stream.isStartElement());
+
+    while (!stream.atEnd()) {
+        stream.readNext();
+
+        if (stream.isEndElement())
+            break;
+
+        if (stream.isStartElement())
+            parseUnknownElement(stream);
+    }
+}
+
+void CMakeProject::buildTree(CMakeProjectNode *rootNode, QList<ProjectExplorer::FileNode *> list)
+{
+    //m_rootNode->addFileNodes(fileList, m_rootNode);
+    qSort(list.begin(), list.end(), ProjectExplorer::ProjectNode::sortNodesByPath);
+    foreach( ProjectExplorer::FileNode *fn, list) {
+        // Get relative path to rootNode
+        QString parentDir = QFileInfo(fn->path()).absolutePath();
+        ProjectExplorer::FolderNode *folder = findOrCreateFolder(rootNode, parentDir);
+        rootNode->addFileNodes(QList<ProjectExplorer::FileNode *>()<< fn, folder);
+    }
+    //m_rootNode->addFileNodes(list, rootNode);
+}
+
+ProjectExplorer::FolderNode *CMakeProject::findOrCreateFolder(CMakeProjectNode *rootNode, QString directory)
+{
+    QString relativePath = QDir(QFileInfo(rootNode->path()).path()).relativeFilePath(directory);
+    QStringList parts = relativePath.split("/");
+    ProjectExplorer::FolderNode *parent = rootNode;
+    foreach(const QString &part, parts) {
+        // Find folder in subFolders
+        bool found = false;
+        foreach(ProjectExplorer::FolderNode *folder, parent->subFolderNodes()) {
+            if (QFileInfo(folder->path()).fileName() == part) {
+                // yeah found something :)
+                parent = folder;
+                found = true;
+                break;
+            }
+        }
+        if (!found) {
+            // No FolderNode yet, so create it
+            ProjectExplorer::FolderNode *tmp = new ProjectExplorer::FolderNode(part);
+            rootNode->addFolderNodes(QList<ProjectExplorer::FolderNode *>() << tmp, parent);
+            parent = tmp;
+        }
+    }
+    return parent;
+}
+
+QString CMakeProject::name() const
+{
+    // TODO
+    return "";
+}
+
+Core::IFile *CMakeProject::file() const
+{
+    return m_file;
+}
+
+ProjectExplorer::IProjectManager *CMakeProject::projectManager() const
+{
+    return m_manager;
+}
+
+QList<Core::IFile *> CMakeProject::dependencies()
+{
+    return QList<Core::IFile *>();
+}
+
+QList<ProjectExplorer::Project *> CMakeProject::dependsOn()
+{
+    return QList<Project *>();
+}
+
+bool CMakeProject::isApplication() const
+{
+    return true;
+}
+
+ProjectExplorer::Environment CMakeProject::environment(const QString &buildConfiguration) const
+{
+    Q_UNUSED(buildConfiguration)
+    //TODO
+    return ProjectExplorer::Environment::systemEnvironment();
+}
+
+QString CMakeProject::buildDirectory(const QString &buildConfiguration) const
+{
+    Q_UNUSED(buildConfiguration)
+    //TODO
+    return "";
+}
+
+ProjectExplorer::BuildStepConfigWidget *CMakeProject::createConfigWidget()
+{
+    return new CMakeBuildSettingsWidget;
+}
+
+QList<ProjectExplorer::BuildStepConfigWidget*> CMakeProject::subConfigWidgets()
+{
+    return QList<ProjectExplorer::BuildStepConfigWidget*>();
+}
+
+// This method is called for new build configurations
+// You should probably set some default values in this method
+ void CMakeProject::newBuildConfiguration(const QString &buildConfiguration)
+ {
+     Q_UNUSED(buildConfiguration);
+     //TODO
+ }
+
+ProjectExplorer::ProjectNode *CMakeProject::rootProjectNode() const
+{
+    return m_rootNode;
+}
+
+
+QStringList CMakeProject::files(FilesMode fileMode) const
+{
+    Q_UNUSED(fileMode);
+    // TODO
+    return m_files;
+}
+
+void CMakeProject::saveSettingsImpl(ProjectExplorer::PersistentSettingsWriter &writer)
+{
+    // TODO
+    Q_UNUSED(writer)
+}
+
+void CMakeProject::restoreSettingsImpl(ProjectExplorer::PersistentSettingsReader &reader)
+{
+    // TODO
+    Q_UNUSED(reader)
+}
+
+
+CMakeFile::CMakeFile(CMakeProject *parent, QString fileName)
+    : Core::IFile(parent), m_project(parent), m_fileName(fileName)
+{
+
+}
+
+bool CMakeFile::save(const QString &fileName)
+{
+    // TODO
+    // Once we have an texteditor open for this file, we probably do
+    // need to implement this, don't we.
+    Q_UNUSED(fileName);
+    return false;
+}
+
+QString CMakeFile::fileName() const
+{
+    return m_fileName;
+}
+
+QString CMakeFile::defaultPath() const
+{
+    return QString();
+}
+
+QString CMakeFile::suggestedFileName() const
+{
+    return QString();
+}
+
+QString CMakeFile::mimeType() const
+{
+    return Constants::CMAKEMIMETYPE;
+}
+
+
+bool CMakeFile::isModified() const
+{
+    return false;
+}
+
+bool CMakeFile::isReadOnly() const
+{
+    return true;
+}
+
+bool CMakeFile::isSaveAsAllowed() const
+{
+    return false;
+}
+
+void CMakeFile::modified(ReloadBehavior *behavior)
+{
+    Q_UNUSED(behavior);
+}
+
+
+CMakeBuildSettingsWidget::CMakeBuildSettingsWidget()
+{
+
+}
+
+QString CMakeBuildSettingsWidget::displayName() const
+{
+    return "CMake";
+}
+
+void CMakeBuildSettingsWidget::init(const QString &buildConfiguration)
+{
+    Q_UNUSED(buildConfiguration);
+    // TODO
+}
diff --git a/src/plugins/cmakeprojectmanager/cmakeproject.h b/src/plugins/cmakeprojectmanager/cmakeproject.h
new file mode 100644
index 00000000000..b5a8d0b6b4a
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeproject.h
@@ -0,0 +1,158 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CMAKEPROJECT_H
+#define CMAKEPROJECT_H
+
+#include <projectexplorer/project.h>
+#include <projectexplorer/projectnodes.h>
+#include <projectexplorer/buildstep.h>
+#include <coreplugin/ifile.h>
+#include <QtCore/QXmlStreamReader>
+
+#include "cmakeprojectmanager.h"
+#include "cmakeprojectnodes.h"
+
+namespace CMakeProjectManager {
+namespace Internal{
+
+class CMakeFile;
+
+class CMakeProject : public ProjectExplorer::Project
+{
+    Q_OBJECT
+public:
+    CMakeProject(CMakeManager *manager, const QString &filename);
+    ~CMakeProject();
+
+    virtual QString name() const;
+    virtual Core::IFile *file() const;
+    virtual ProjectExplorer::IProjectManager *projectManager() const;
+
+    virtual QList<Core::IFile *> dependencies(); //NBS TODO remove
+    virtual QList<ProjectExplorer::Project *> dependsOn(); //NBS TODO implement dependsOn
+
+    virtual bool isApplication() const;
+
+    virtual ProjectExplorer::Environment environment(const QString &buildConfiguration) const;
+    virtual QString buildDirectory(const QString &buildConfiguration) const;
+
+    virtual ProjectExplorer::BuildStepConfigWidget *createConfigWidget();
+    virtual QList<ProjectExplorer::BuildStepConfigWidget*> subConfigWidgets();
+
+    // This method is called for new build configurations
+    // You should probably set some default values in this method
+    virtual void newBuildConfiguration(const QString &buildConfiguration);
+
+//    // Returns the list of different views (such as "File View" or "Project View") the project supports.
+//    virtual QStringList supportedModels() const = 0;
+//
+//    // Returns the tree representing the requested view.
+//    virtual QModelIndex model(const QString &modelId) const = 0;
+
+    virtual ProjectExplorer::ProjectNode *rootProjectNode() const;
+
+//    // Conversion functions
+//    virtual QModelIndex indexForNode(const Node *node, const QString &modelId) const = 0;
+//    virtual Node *nodeForIndex(const QModelIndex &index) const = 0;
+//    virtual Node *nodeForFile(const QString &filePath) const = 0;
+
+    virtual QStringList files(FilesMode fileMode) const;
+
+private:
+    QString findCbpFile(const QDir &);
+    QString createCbpFile(const QDir &);
+    bool parseCbpFile(const QString &fileName, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles);
+    void parseCodeBlocks_project_file(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles);
+    void parseProject(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList, QStringList &includeFiles);
+    void parseBuild(QXmlStreamReader &stream, QStringList &includeFiles);
+    void parseTarget(QXmlStreamReader &stream, QStringList &includeFiles);
+    void parseCompiler(QXmlStreamReader &stream, QStringList &includeFiles);
+    void parseAdd(QXmlStreamReader &stream, QStringList &includeFiles);
+    void parseUnit(QXmlStreamReader &stream, QList<ProjectExplorer::FileNode *> &fileList);
+    void parseUnknownElement(QXmlStreamReader &stream);
+    void buildTree(CMakeProjectNode *rootNode, QList<ProjectExplorer::FileNode *> list);
+    ProjectExplorer::FolderNode *findOrCreateFolder(CMakeProjectNode *rootNode, QString directory);
+
+
+    CMakeManager *m_manager;
+    QString m_fileName;
+    CMakeFile *m_file;
+
+    // TODO probably need a CMake specific node structure
+    CMakeProjectNode* m_rootNode;
+    QStringList m_files;
+
+protected:
+    virtual void saveSettingsImpl(ProjectExplorer::PersistentSettingsWriter &writer);
+    virtual void restoreSettingsImpl(ProjectExplorer::PersistentSettingsReader &reader);
+
+};
+
+class CMakeFile : public Core::IFile
+{
+    Q_OBJECT
+public:
+    CMakeFile(CMakeProject *parent, QString fileName);
+
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    QString mimeType() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+    void modified(ReloadBehavior *behavior);
+private:
+    CMakeProject *m_project;
+    QString m_fileName;
+};
+
+class CMakeBuildSettingsWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+public:
+    CMakeBuildSettingsWidget();
+    virtual QString displayName() const;
+
+    // This is called to set up the config widget before showing it
+    // buildConfiguration is QString::null for the non buildConfiguration specific page
+    virtual void init(const QString &buildConfiguration);
+};
+
+}
+}
+
+#endif // CMAKEPROJECT_H
diff --git a/src/plugins/cmakeprojectmanager/cmakeproject.qrc b/src/plugins/cmakeprojectmanager/cmakeproject.qrc
new file mode 100644
index 00000000000..e9ae51f4607
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeproject.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/cmakeproject" >
+        <file>CMakeProject.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectconstants.h b/src/plugins/cmakeprojectmanager/cmakeprojectconstants.h
new file mode 100644
index 00000000000..02c76f6682d
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectconstants.h
@@ -0,0 +1,45 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CMAKEPROJECTCONSTANTS_H
+#define CMAKEPROJECTCONSTANTS_H
+
+namespace CMakeProjectManager {
+namespace Constants {
+
+const char * const PROJECTCONTEXT = "CMakeProject.ProjectContext";
+const char * const CMAKEMIMETYPE = "text/x-cmake"; // TOOD check that this is correct
+
+}
+}
+
+#endif // CMAKEPROJECTCONSTANTS_H
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp
new file mode 100644
index 00000000000..4a179967ccb
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cmakeprojectmanager.h"
+#include "cmakeprojectconstants.h"
+#include "cmakeproject.h"
+#include "cmakeprojectconstants.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <projectexplorer/projectexplorerconstants.h>
+
+
+using namespace CMakeProjectManager::Internal;
+
+CMakeManager::CMakeManager()
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    m_projectContext = core->uniqueIDManager()->uniqueIdentifier(CMakeProjectManager::Constants::PROJECTCONTEXT);
+    m_projectLanguage = core->uniqueIDManager()->uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);
+}
+
+int CMakeManager::projectContext() const
+{
+    return m_projectContext;
+}
+
+int CMakeManager::projectLanguage() const
+{
+    return m_projectLanguage;
+}
+
+ProjectExplorer::Project *CMakeManager::openProject(const QString &fileName)
+{
+    // TODO check wheter this project is already opened
+    return new CMakeProject(this, fileName);
+}
+
+QString CMakeManager::mimeType() const
+{
+    return Constants::CMAKEMIMETYPE;
+}
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectmanager.h b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.h
new file mode 100644
index 00000000000..3808b72efba
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CMAKEPROJECTMANAGER_H
+#define CMAKEPROJECTMANAGER_H
+
+#include <projectexplorer/iprojectmanager.h>
+
+namespace CMakeProjectManager {
+namespace Internal {
+
+class CMakeManager : public ProjectExplorer::IProjectManager
+{
+    Q_OBJECT
+public:
+    CMakeManager();
+
+    virtual int projectContext() const;
+    virtual int projectLanguage() const;
+
+    //virtual bool canOpenProject(const QString &fileName);
+    virtual ProjectExplorer::Project *openProject(const QString &fileName);
+    virtual QString mimeType() const;
+    //virtual QString fileFilter() const;
+private:
+    int m_projectContext;
+    int m_projectLanguage;
+};
+}
+}
+#endif // CMAKEPROJECTMANAGER_H
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectmanager.pro b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.pro
new file mode 100644
index 00000000000..d7825c8167a
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.pro
@@ -0,0 +1,14 @@
+TEMPLATE = lib
+TARGET = CMakeProjectManager
+include(../../qworkbenchplugin.pri)
+include(cmakeprojectmanager_dependencies.pri)
+HEADERS = cmakeproject.h \
+    cmakeprojectplugin.h \
+    cmakeprojectmanager.h \
+    cmakeprojectconstants.h \
+    cmakeprojectnodes.h
+SOURCES = cmakeproject.cpp \
+    cmakeprojectplugin.cpp \
+    cmakeprojectmanager.cpp \
+    cmakeprojectnodes.cpp
+RESOURCES += cmakeproject.qrc
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectmanager_dependencies.pri b/src/plugins/cmakeprojectmanager/cmakeprojectmanager_dependencies.pri
new file mode 100644
index 00000000000..80118ad122e
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectmanager_dependencies.pri
@@ -0,0 +1,4 @@
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/cpptools/cpptools.pri)
+include(../../plugins/cppeditor/cppeditor.pri)
+include(../../plugins/texteditor/texteditor.pri)
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectnodes.cpp b/src/plugins/cmakeprojectmanager/cmakeprojectnodes.cpp
new file mode 100644
index 00000000000..338750158f7
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectnodes.cpp
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cmakeprojectnodes.h"
+
+using namespace CMakeProjectManager;
+using namespace CMakeProjectManager::Internal;
+
+CMakeProjectNode::CMakeProjectNode(const QString &fileName)
+    : ProjectExplorer::ProjectNode(fileName)
+{
+}
+
+bool CMakeProjectNode::hasTargets() const
+{
+    // TODO
+    return true;
+}
+
+QList<ProjectExplorer::ProjectNode::ProjectAction> CMakeProjectNode::supportedActions() const
+{
+    return QList<ProjectAction>();
+}
+
+bool CMakeProjectNode::addSubProjects(const QStringList &proFilePaths)
+{
+    Q_UNUSED(proFilePaths);
+    return false;
+}
+
+bool CMakeProjectNode::removeSubProjects(const QStringList &proFilePaths)
+{
+    Q_UNUSED(proFilePaths);
+    return false;
+}
+
+bool CMakeProjectNode::addFiles(const ProjectExplorer::FileType fileType, const QStringList &filePaths, QStringList *notAdded)
+{
+    Q_UNUSED(fileType);
+    Q_UNUSED(filePaths);
+    Q_UNUSED(notAdded);
+    return false;
+}
+
+// TODO: Maybe remove fileType, can be detected by project
+bool CMakeProjectNode::removeFiles(const ProjectExplorer::FileType fileType, const QStringList &filePaths,  QStringList *notRemoved)
+{
+    Q_UNUSED(fileType);
+    Q_UNUSED(filePaths);
+    Q_UNUSED(notRemoved);
+    return false;
+}
+
+bool CMakeProjectNode::renameFile(const ProjectExplorer::FileType fileType, const QString &filePath, const QString &newFilePath)
+{
+    Q_UNUSED(fileType);
+    Q_UNUSED(filePath);
+    Q_UNUSED(newFilePath);
+    return false;
+}
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectnodes.h b/src/plugins/cmakeprojectmanager/cmakeprojectnodes.h
new file mode 100644
index 00000000000..a0a9453a47d
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectnodes.h
@@ -0,0 +1,66 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CMAKEPROJECTNODE_H
+#define CMAKEPROJECTNODE_H
+
+#include <projectexplorer/projectnodes.h>
+
+namespace CMakeProjectManager {
+namespace Internal {
+
+class CMakeProjectNode : public ProjectExplorer::ProjectNode
+{
+public:
+    CMakeProjectNode(const QString &fileName);
+    virtual bool hasTargets() const;
+    virtual QList<ProjectExplorer::ProjectNode::ProjectAction> supportedActions() const;
+    virtual bool addSubProjects(const QStringList &proFilePaths);
+    virtual bool removeSubProjects(const QStringList &proFilePaths);
+    virtual bool addFiles(const ProjectExplorer::FileType fileType,
+                          const QStringList &filePaths,
+                          QStringList *notAdded = 0);
+    virtual bool removeFiles(const ProjectExplorer::FileType fileType,
+                             const QStringList &filePaths,
+                             QStringList *notRemoved = 0);
+    virtual bool renameFile(const ProjectExplorer::FileType fileType,
+                             const QString &filePath,
+                             const QString &newFilePath);
+
+    // TODO is protected in base class, and that's correct
+    using ProjectNode::addFileNodes;
+    using ProjectNode::addFolderNodes;
+};
+}
+}
+
+#endif // CMAKEPROJECTNODE_H
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectplugin.cpp b/src/plugins/cmakeprojectmanager/cmakeprojectplugin.cpp
new file mode 100644
index 00000000000..45c8c5d2132
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectplugin.cpp
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cmakeprojectplugin.h"
+#include <coreplugin/icore.h>
+#include <coreplugin/mimedatabase.h>
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+
+#include "cmakeprojectmanager.h"
+
+using namespace CMakeProjectManager::Internal;
+
+CMakeProjectPlugin::CMakeProjectPlugin()
+{
+}
+
+CMakeProjectPlugin::~CMakeProjectPlugin()
+{
+}
+
+bool CMakeProjectPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    QString errorMessage;
+    core->mimeDatabase()->addMimeTypes(QLatin1String(":cmakeproject/CMakeProject.mimetypes.xml"), &errorMessage);
+    addAutoReleasedObject(new CMakeManager());
+    return true;
+}
+
+void CMakeProjectPlugin::extensionsInitialized()
+{
+
+}
+
+Q_EXPORT_PLUGIN(CMakeProjectPlugin)
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectplugin.h b/src/plugins/cmakeprojectmanager/cmakeprojectplugin.h
new file mode 100644
index 00000000000..0620220667a
--- /dev/null
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectplugin.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CMAKEPROJECTPLUGIN_H
+#define CMAKEPROJECTPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace CMakeProjectManager {
+namespace Internal {
+
+class CMakeProjectPlugin
+  : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    CMakeProjectPlugin();
+    ~CMakeProjectPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+
+    void extensionsInitialized();
+
+
+private:
+};
+
+} // namespace Internal
+} // namespace CMakeProject
+
+#endif // CMAKEPROJECTPLUGIN_H
diff --git a/src/plugins/coreplugin/Core.pluginspec b/src/plugins/coreplugin/Core.pluginspec
new file mode 100644
index 00000000000..28b9067ed28
--- /dev/null
+++ b/src/plugins/coreplugin/Core.pluginspec
@@ -0,0 +1,7 @@
+<plugin name="Core" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>The core plugin for the Qt IDE.</description>
+    <url>http://www.trolltech.com/</url>
+</plugin>
diff --git a/src/plugins/coreplugin/actionmanager/actioncontainer.cpp b/src/plugins/coreplugin/actionmanager/actioncontainer.cpp
new file mode 100644
index 00000000000..ab30677a628
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/actioncontainer.cpp
@@ -0,0 +1,696 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "actioncontainer.h"
+#include "command.h"
+#include "coreimpl.h"
+
+#include "coreconstants.h"
+#include "uniqueidmanager.h"
+
+#include <QtCore/QDebug>
+#include <QtGui/QAction>
+#include <QtGui/QToolBar>
+#include <QtGui/QMenuBar>
+
+Q_DECLARE_METATYPE(Core::Internal::MenuActionContainer*)
+
+using namespace Core;
+using namespace Core::Internal;
+
+/*!
+    \class IActionContainer
+    \mainclass
+    \ingroup qwb
+    \inheaderfile iactioncontainer.h
+
+    \brief The class...
+
+    The Action Container interface...
+*/
+
+/*!
+    \enum IActionContainer::ContainerType
+*/
+
+/*!
+    \enum IActionContainer::EmptyAction
+*/
+
+/*!
+    \fn virtual IActionContainer::setEmptyAction(EmptyAction ea)
+*/
+
+/*!
+    \fn virtual int IActionContainer::id() const
+*/
+
+/*!
+    \fn virtual ContainerType IActionContainer::type() const
+*/
+
+/*!
+    \fn virtual QMenu *IActionContainer::menu() const
+*/
+
+/*!
+    \fn virtual QToolBar *IActionContainer::toolBar() const
+*/
+
+/*!
+    \fn virtual QMenuBar *IActionContainer::menuBar() const
+*/
+
+/*!
+    \fn virtual QAction *IActionContainer::insertLocation(const QString &group) const
+*/
+
+/*!
+    \fn virtual void IActionContainer::appendGroup(const QString &group, bool global)
+*/
+
+/*!
+    \fn virtual void IActionContainer::addAction(Core::ICommand *action, const QString &group)
+*/
+
+/*!
+    \fn virtual void IActionContainer::addMenu(Core::IActionContainer *menu, const QString &group)
+*/
+
+/*!
+    \fn virtual bool IActionContainer::update()
+*/
+
+/*!
+    \fn virtual IActionContainer::~IActionContainer()
+*/
+
+// ---------- ActionContainer ------------
+
+/*!
+    \class ActionContainer
+    \ingroup qwb
+    \inheaderfile actioncontainer.h
+*/
+
+/*!
+    \enum ActionContainer::ContainerState
+*/
+
+/*!
+\fn ActionContainer::ActionContainer(ContainerType type, int id)
+*/
+ActionContainer::ActionContainer(ContainerType type, int id)
+    : m_data(CS_None), m_type(type), m_id(id)
+{
+
+}
+
+/*!
+    \fn virtual ActionContainer::~ActionContainer()
+*/
+
+/*!
+    ...
+*/
+void ActionContainer::setEmptyAction(EmptyAction ea)
+{
+    m_data = ((m_data & ~EA_Mask) | ea);
+}
+
+/*!
+    ...
+*/
+bool ActionContainer::hasEmptyAction(EmptyAction ea) const
+{
+    return (m_data & EA_Mask) == ea;
+}
+
+/*!
+    ...
+*/
+void ActionContainer::setState(ContainerState state)
+{
+    m_data |= state;
+}
+
+/*!
+    ...
+*/
+bool ActionContainer::hasState(ContainerState state) const
+{
+    return (m_data & state);
+}
+
+/*!
+    ...
+*/
+void ActionContainer::appendGroup(const QString &group, bool global)
+{
+    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+    int gid = idmanager->uniqueIdentifier(group);
+    m_groups << gid;
+    if (global)
+        ActionManager::instance()->registerGlobalGroup(gid, m_id);
+}
+
+/*!
+    ...
+*/
+QAction *ActionContainer::insertLocation(const QString &group) const
+{
+    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+    int grpid = idmanager->uniqueIdentifier(group);
+    int prevKey = 0;
+    int pos = ((grpid << 16) | 0xFFFF);
+    return beforeAction(pos, &prevKey);
+}
+
+/*!
+\fn virtual void ActionContainer::insertAction(QAction *before, QAction *action) = 0
+*/
+
+/*!
+\fn virtual void ActionContainer::insertMenu(QAction *before, QMenu *menu) = 0
+*/
+
+/*!
+\fn QList<ICommand *> ActionContainer::commands() const
+*/
+
+/*!
+\fn QList<IActionContainer *> ActionContainer::subContainers() const
+*/
+
+/*!
+    ...
+*/
+void ActionContainer::addAction(ICommand *action, const QString &group)
+{
+    if (!canAddAction(action))
+        return;
+
+    ActionManager *am = ActionManager::instance();
+    Action *a = static_cast<Action *>(action);
+    if (a->stateFlags() & Command::CS_PreLocation) {
+        QList<CommandLocation> locs = a->locations();
+        for (int i=0; i<locs.size(); ++i) {
+            if (IActionContainer *aci = am->actionContainer(locs.at(i).m_container)) {
+                ActionContainer *ac = static_cast<ActionContainer *>(aci);
+                ac->addAction(action, locs.at(i).m_position, false);
+            }
+        }
+        a->setStateFlags(a->stateFlags() | Command::CS_Initialized);
+    } else {
+        UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+        int grpid = idmanager->uniqueIdentifier(Constants::G_DEFAULT_TWO);
+        if (!group.isEmpty())
+            grpid = idmanager->uniqueIdentifier(group);
+        if (!m_groups.contains(grpid) && !am->defaultGroups().contains(grpid))
+            qWarning() << "*** addAction(): Unknown group: " << group;
+        int pos = ((grpid << 16) | 0xFFFF);
+        addAction(action, pos, true);
+    }
+}
+
+/*!
+    ...
+*/
+void ActionContainer::addMenu(IActionContainer *menu, const QString &group)
+{
+    if (!canAddMenu(menu))
+        return;
+
+    ActionManager *am = ActionManager::instance();
+    MenuActionContainer *mc = static_cast<MenuActionContainer *>(menu);
+    if (mc->hasState(ActionContainer::CS_PreLocation)) {
+        CommandLocation loc = mc->location();
+        if (IActionContainer *aci = am->actionContainer(loc.m_container)) {
+            ActionContainer *ac = static_cast<ActionContainer *>(aci);
+            ac->addMenu(menu, loc.m_position, false);
+        }
+        mc->setState(ActionContainer::CS_Initialized);
+    } else {
+        UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+        int grpid = idmanager->uniqueIdentifier(Constants::G_DEFAULT_TWO);
+        if (!group.isEmpty())
+            grpid = idmanager->uniqueIdentifier(group);
+        if (!m_groups.contains(grpid) && !am->defaultGroups().contains(grpid))
+            qWarning() << "*** addMenu(): Unknown group: " << group;
+        int pos = ((grpid << 16) | 0xFFFF);
+        addMenu(menu, pos, true);
+    }
+}
+
+/*!
+    ...
+*/
+int ActionContainer::id() const
+{
+    return m_id;
+}
+
+/*!
+    ...
+*/
+IActionContainer::ContainerType ActionContainer::type() const
+{
+    return m_type;
+}
+
+/*!
+    ...
+*/
+QMenu *ActionContainer::menu() const
+{
+    return 0;
+}
+
+/*!
+    ...
+*/
+QToolBar *ActionContainer::toolBar() const
+{
+    return 0;
+}
+
+/*!
+    ...
+*/
+QMenuBar *ActionContainer::menuBar() const
+{
+    return 0;
+}
+
+/*!
+    ...
+*/
+bool ActionContainer::canAddAction(ICommand *action) const
+{
+    if (action->type() != ICommand::CT_OverridableAction)
+        return false;
+
+    Command *cmd = static_cast<Command *>(action);
+    if (cmd->stateFlags() & Command::CS_Initialized)
+        return false;
+
+    return true;
+}
+
+/*!
+    ...
+*/
+bool ActionContainer::canAddMenu(IActionContainer *menu) const
+{
+    if (menu->type() != IActionContainer::CT_Menu)
+        return false;
+
+    ActionContainer *container = static_cast<ActionContainer *>(menu);
+    if (container->hasState(ActionContainer::CS_Initialized))
+        return false;
+
+    return true;
+}
+
+/*!
+    ...
+*/
+void ActionContainer::addAction(ICommand *action, int pos, bool setpos)
+{
+    Action *a = static_cast<Action *>(action);
+
+    int prevKey = 0;
+    QAction *ba = beforeAction(pos, &prevKey);
+
+    if (setpos) {
+        pos = calcPosition(pos, prevKey);
+        CommandLocation loc;
+        loc.m_container = m_id;
+        loc.m_position = pos;
+        QList<CommandLocation> locs = a->locations();
+        locs.append(loc);
+        a->setLocations(locs);
+    }
+
+    m_commands.append(action);
+    m_posmap.insert(pos, action->id());
+    insertAction(ba, a->action());
+}
+
+/*!
+    ...
+*/
+void ActionContainer::addMenu(IActionContainer *menu, int pos, bool setpos)
+{
+    MenuActionContainer *mc = static_cast<MenuActionContainer *>(menu);
+
+    int prevKey = 0;
+    QAction *ba = beforeAction(pos, &prevKey);
+
+    if (setpos) {
+        pos = calcPosition(pos, prevKey);
+        CommandLocation loc;
+        loc.m_container = m_id;
+        loc.m_position = pos;
+        mc->setLocation(loc);
+    }
+
+    m_subContainers.append(menu);
+    m_posmap.insert(pos, menu->id());
+    insertMenu(ba, mc->menu());
+}
+
+/*!
+    ...
+    \internal
+*/
+QAction *ActionContainer::beforeAction(int pos, int *prevKey) const
+{
+    ActionManager *am = ActionManager::instance();
+
+    int baId = -1;
+
+    (*prevKey) = -1;
+
+    QMap<int, int>::const_iterator i = m_posmap.constBegin();
+    while (i != m_posmap.constEnd()) {
+        if (i.key() > pos) {
+            baId = i.value();
+            break;
+        }
+        (*prevKey) = i.key();
+        ++i;
+    }
+
+    if (baId == -1)
+        return 0;
+
+    if (ICommand *cmd = am->command(baId))
+        return cmd->action();
+    if (IActionContainer *container = am->actionContainer(baId))
+        if (QMenu *menu = container->menu())
+            return menu->menuAction();
+
+    return 0;
+}
+
+/*!
+    ...
+    \internal
+*/
+int ActionContainer::calcPosition(int pos, int prevKey) const
+{
+    int grp = (pos & 0xFFFF0000);
+    if (prevKey == -1)
+        return grp;
+
+    int prevgrp = (prevKey & 0xFFFF0000);
+
+    if (grp != prevgrp)
+        return grp;
+
+    return grp + (prevKey & 0xFFFF) + 10;
+}
+
+// ---------- MenuActionContainer ------------
+
+/*!
+    \class MenuActionContainer
+    \ingroup qwb
+    \inheaderfile actioncontainer.h
+*/
+
+/*!
+    ...
+*/
+MenuActionContainer::MenuActionContainer(int id)
+    : ActionContainer(CT_Menu, id), m_menu(0)
+{
+    setEmptyAction(EA_Disable);
+}
+
+/*!
+    ...
+*/
+void MenuActionContainer::setMenu(QMenu *menu)
+{
+    m_menu = menu;
+
+    QVariant v;
+    qVariantSetValue<MenuActionContainer*>(v, this);
+
+    m_menu->menuAction()->setData(v);
+}
+
+/*!
+    ...
+*/
+QMenu *MenuActionContainer::menu() const
+{
+    return m_menu;
+}
+
+/*!
+    ...
+*/
+void MenuActionContainer::insertAction(QAction *before, QAction *action)
+{
+    m_menu->insertAction(before, action);
+}
+
+/*!
+    ...
+*/
+void MenuActionContainer::insertMenu(QAction *before, QMenu *menu)
+{
+    m_menu->insertMenu(before, menu);
+}
+
+/*!
+    ...
+*/
+void MenuActionContainer::setLocation(const CommandLocation &location)
+{
+    m_location = location;
+}
+
+/*!
+    ...
+*/
+CommandLocation MenuActionContainer::location() const
+{
+    return m_location;
+}
+
+/*!
+    ...
+*/
+bool MenuActionContainer::update()
+{
+    if (hasEmptyAction(EA_None))
+        return true;
+
+    bool hasitems = false;
+
+    foreach (IActionContainer *container, subContainers()) {
+        if (container == this) {
+            qWarning() << Q_FUNC_INFO << "container" << (this->menu() ? this->menu()->title() : "") <<  "contains itself as subcontainer";
+            continue;
+        }
+        if (container->update()) {
+            hasitems = true;
+            break;
+        }
+    }
+    if (!hasitems) {
+        foreach (ICommand *command, commands()) {
+            if (command->isActive()) {
+                hasitems = true;
+                break;
+            }
+        }
+    }
+
+    if (hasEmptyAction(EA_Hide))
+        m_menu->setVisible(hasitems);
+    else if (hasEmptyAction(EA_Disable))
+        m_menu->setEnabled(hasitems);
+
+    return hasitems;
+}
+
+// ---------- ToolBarActionContainer ------------
+
+/*!
+    \class ToolBarActionContainer
+    \ingroup qwb
+    \inheaderfile actioncontainer.h
+*/
+
+/*!
+    ...
+*/
+ToolBarActionContainer::ToolBarActionContainer(int id)
+    : ActionContainer(CT_ToolBar, id), m_toolBar(0)
+{
+    setEmptyAction(EA_None);
+}
+
+/*!
+    ...
+*/
+void ToolBarActionContainer::setToolBar(QToolBar *toolBar)
+{
+    m_toolBar = toolBar;
+}
+
+/*!
+    ...
+*/
+QToolBar *ToolBarActionContainer::toolBar() const
+{
+    return m_toolBar;
+}
+
+/*!
+    ...
+*/
+void ToolBarActionContainer::insertAction(QAction *before, QAction *action)
+{
+    m_toolBar->insertAction(before, action);
+}
+
+/*!
+    ...
+*/
+void ToolBarActionContainer::insertMenu(QAction *, QMenu *)
+{
+    // not implemented
+}
+
+/*!
+    ...
+*/
+bool ToolBarActionContainer::update()
+{
+    if (hasEmptyAction(EA_None))
+        return true;
+
+    bool hasitems = false;
+    foreach (ICommand *command, commands()) {
+        if (command->isActive()) {
+            hasitems = true;
+            break;
+        }
+    }
+
+    if (hasEmptyAction(EA_Hide))
+        m_toolBar->setVisible(hasitems);
+    else if (hasEmptyAction(EA_Disable))
+        m_toolBar->setEnabled(hasitems);
+
+    return hasitems;
+}
+
+// ---------- MenuBarActionContainer ------------
+
+/*!
+    \class MenuBarActionContainer
+    \ingroup qwb
+    \inheaderfile actioncontainer.h
+*/
+
+/*!
+    ...
+*/
+MenuBarActionContainer::MenuBarActionContainer(int id)
+    : ActionContainer(CT_ToolBar, id), m_menuBar(0)
+{
+    setEmptyAction(EA_None);
+}
+
+/*!
+    ...
+*/
+void MenuBarActionContainer::setMenuBar(QMenuBar *menuBar)
+{
+    m_menuBar = menuBar;
+}
+
+/*!
+    ...
+*/
+QMenuBar *MenuBarActionContainer::menuBar() const
+{
+    return m_menuBar;
+}
+
+/*!
+    ...
+*/
+void MenuBarActionContainer::insertAction(QAction *before, QAction *action)
+{
+    m_menuBar->insertAction(before, action);
+}
+
+/*!
+    ...
+*/
+void MenuBarActionContainer::insertMenu(QAction *before, QMenu *menu)
+{
+    m_menuBar->insertMenu(before, menu);
+}
+
+/*!
+    ...
+*/
+bool MenuBarActionContainer::update()
+{
+    if (hasEmptyAction(EA_None))
+        return true;
+
+    bool hasitems = false;
+    QList<QAction *> actions = m_menuBar->actions();
+    for (int i=0; i<actions.size(); ++i) {
+        if (actions.at(i)->isVisible()) {
+            hasitems = true;
+            break;
+        }
+    }
+
+    if (hasEmptyAction(EA_Hide))
+        m_menuBar->setVisible(hasitems);
+    else if (hasEmptyAction(EA_Disable))
+        m_menuBar->setEnabled(hasitems);
+
+    return hasitems;
+}
diff --git a/src/plugins/coreplugin/actionmanager/actioncontainer.h b/src/plugins/coreplugin/actionmanager/actioncontainer.h
new file mode 100644
index 00000000000..8f629410a42
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/actioncontainer.h
@@ -0,0 +1,157 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ACTIONCONTAINER_H
+#define ACTIONCONTAINER_H
+
+#include "actionmanager.h"
+
+#include <coreplugin/actionmanager/iactioncontainer.h>
+#include <coreplugin/actionmanager/icommand.h>
+
+namespace Core {
+namespace Internal {
+
+class ActionContainer : public Core::IActionContainer
+{
+public:
+    enum ContainerState {
+        CS_None         = 0x000000,
+        CS_Initialized  = 0x010000,
+        CS_PreLocation  = 0x020000,
+        CS_UserDefined  = 0x040000
+    };
+
+    ActionContainer(ContainerType type, int id);
+    virtual ~ActionContainer() {}
+
+    void setEmptyAction(EmptyAction ea);
+    bool hasEmptyAction(EmptyAction ea) const;
+
+    void setState(ContainerState state);
+    bool hasState(ContainerState state) const;
+
+    QAction *insertLocation(const QString &group) const;
+    void appendGroup(const QString &group, bool global = false);
+    void addAction(ICommand *action, const QString &group = QString());
+    void addMenu(IActionContainer *menu, const QString &group = QString());
+
+    int id() const;
+    ContainerType type() const;
+
+    QMenu *menu() const;
+    QToolBar *toolBar() const;
+    QMenuBar *menuBar() const;
+
+    virtual void insertAction(QAction *before, QAction *action) = 0;
+    virtual void insertMenu(QAction *before, QMenu *menu) = 0;
+
+    QList<ICommand *> commands() const { return m_commands; }
+    QList<IActionContainer *> subContainers() const { return m_subContainers; }
+protected:
+    bool canAddAction(ICommand *action) const;
+    bool canAddMenu(IActionContainer *menu) const;
+
+    void addAction(ICommand *action, int pos, bool setpos);
+    void addMenu(IActionContainer *menu, int pos, bool setpos);
+
+private:
+    QAction *beforeAction(int pos, int *prevKey) const;
+    int calcPosition(int pos, int prevKey) const;
+
+    QList<int> m_groups;
+    int m_data;
+    ContainerType m_type;
+    int m_id;
+    QMap<int, int> m_posmap;
+    QList<IActionContainer *> m_subContainers;
+    QList<ICommand *> m_commands;
+};
+
+class MenuActionContainer : public ActionContainer
+{
+public:
+    MenuActionContainer(int id);
+
+    void setMenu(QMenu *menu);
+    QMenu *menu() const;
+
+    void setLocation(const CommandLocation &location);
+    CommandLocation location() const;
+
+    void insertAction(QAction *before, QAction *action);
+    void insertMenu(QAction *before, QMenu *menu);
+    bool update();
+
+private:
+    QMenu *m_menu;
+    CommandLocation m_location;
+};
+
+class ToolBarActionContainer : public ActionContainer
+{
+public:
+    ToolBarActionContainer(int id);
+
+    void setToolBar(QToolBar *toolBar);
+    QToolBar *toolBar() const;
+
+    void insertAction(QAction *before, QAction *action);
+    void insertMenu(QAction *before, QMenu *menu);
+    bool update();
+
+private:
+    QToolBar *m_toolBar;
+};
+
+class MenuBarActionContainer : public ActionContainer
+{
+public:
+    MenuBarActionContainer(int id);
+
+    void setMenuBar(QMenuBar *menuBar);
+    QMenuBar *menuBar() const;
+
+    void insertAction(QAction *before, QAction *action);
+    void insertMenu(QAction *before, QMenu *menu);
+    bool update();
+
+private:
+    QMenuBar *m_menuBar;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //ACTIONCONTAINER_H
+
+
diff --git a/src/plugins/coreplugin/actionmanager/actionmanager.cpp b/src/plugins/coreplugin/actionmanager/actionmanager.cpp
new file mode 100644
index 00000000000..f218a84c732
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/actionmanager.cpp
@@ -0,0 +1,560 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "actionmanager.h"
+#include "mainwindow.h"
+#include "actioncontainer.h"
+#include "command.h"
+#include "uniqueidmanager.h"
+
+#include <coreplugin/coreconstants.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QShortcut>
+#include <QtGui/QToolBar>
+#include <QtGui/QMenuBar>
+
+namespace {
+    enum { warnAboutFindFailures = 0 };
+}
+
+/*!
+    \class Core::ActionManagerInterface
+    \mainclass
+    \ingroup qwb
+    \inheaderfile actionmanagerinterface.h
+
+    \brief All actions should be registered in the ActionManager, since this enables the user to
+    e.g. change their shortcuts at a central place.
+
+    The ActionManagerInterface is the central bookkeeper of actions and their shortcuts and layout.
+    You get the only implementation of this class from the core interface (ICore::actionManager()).
+
+    The main reasons for the need of this class is to provide a central place where the user
+    can specify all his keyboard shortcuts, and to provide a solution for actions that should
+    behave differently in different contexts (like the copy/replace/undo/redo actions).
+
+    All actions that are registered with the same string id (but different context lists)
+    are considered to be overloads of the same command. The action that is visible to the user
+    is the one returned by ICommand::action(). (If you provide yourself a user visible
+    representation of your action be sure to always use ICommand::action() for this.)
+    If this action is invoked by the user, the signal is forwarded to the registered action that
+    is valid for the current context.
+
+    You use this class also to add items to registered
+    action containers like the applications menu bar. For this you register your action via the
+    registerAction methods, get the action container for a specific id (like specified in
+    Core::Constants) with a call of
+    actionContainer(const QString&) and add your command to this container.
+
+    Guidelines:
+    \list
+    \o Always register your actions and shortcuts!
+    \o When registering an action with cmd=registerAction(action, id, contexts) be sure to connect
+       your own action connect(action, SIGNAL...) but make cmd->action() visible to the user, i.e.
+       widget->addAction(cmd->action()).
+    \o Use this class to add actions to the applications menus
+    \endlist
+
+    \sa Core::ICore, Core::ICommand
+    \sa Core::IActionContainer
+*/
+
+/*!
+    \fn virtual IActionContainer *ActionManagerInterface::createMenu(const QString &id) = 0
+    ...
+*/
+
+/*!
+    \fn virtual IActionContainer *ActionManagerInterface::createMenuBar(const QString &id) = 0
+    ...
+*/
+
+/*!
+    \fn virtual ICommand *ActionManagerInterface::registerAction(QAction *action, const QString &id, const QList<int> &context) = 0
+    ...
+*/
+
+/*!
+    \fn virtual ICommand *ActionManagerInterface::registerShortcut(QShortcut *shortcut, const QString &id, const QList<int> &context) = 0
+    ...
+*/
+
+/*!
+    \fn virtual ICommand *ActionManagerInterface::registerAction(QAction *action, const QString &id) = 0
+    ...
+*/
+
+/*!
+    \fn virtual void ActionManagerInterface::addAction(ICommand *action, const QString &globalGroup) = 0
+    ...
+*/
+
+/*!
+    \fn virtual void ActionManagerInterface::addMenu(IActionContainer *menu, const QString &globalGroup) = 0
+    ...
+*/
+
+/*!
+    \fn virtual ICommand *ActionManagerInterface::command(const QString &id) const = 0
+    ...
+*/
+
+/*!
+    \fn virtual IActionContainer *ActionManagerInterface::actionContainer(const QString &id) const = 0
+    ...
+*/
+
+/*!
+    \fn virtual ActionManagerInterface::~ActionManagerInterface()
+    ...
+*/
+
+using namespace Core;
+using namespace Core::Internal;
+
+ActionManager* ActionManager::m_instance = 0;
+
+/*!
+    \class ActionManager
+    \ingroup qwb
+    \inheaderfile actionmanager.h
+
+    \sa ActionContainer
+*/
+
+/*!
+    ...
+*/
+ActionManager::ActionManager(MainWindow *mainWnd, UniqueIDManager *uidmgr) :
+    ActionManagerInterface(mainWnd),
+    m_mainWnd(mainWnd)
+{
+    m_defaultGroups << uidmgr->uniqueIdentifier(Constants::G_DEFAULT_ONE);
+    m_defaultGroups << uidmgr->uniqueIdentifier(Constants::G_DEFAULT_TWO);
+    m_defaultGroups << uidmgr->uniqueIdentifier(Constants::G_DEFAULT_THREE);
+    m_instance = this;
+
+}
+
+/*!
+    ...
+*/
+ActionManager::~ActionManager()
+{
+    qDeleteAll(m_idCmdMap.values());
+    qDeleteAll(m_idContainerMap.values());
+}
+
+/*!
+    ...
+*/
+ActionManager* ActionManager::instance()
+{
+    return m_instance;
+}
+
+/*!
+    ...
+*/
+QList<int> ActionManager::defaultGroups() const
+{
+    return m_defaultGroups;
+}
+
+/*!
+    ...
+*/
+QList<Command *> ActionManager::commands() const
+{
+    return m_idCmdMap.values();
+}
+
+/*!
+    ...
+*/
+QList<ActionContainer *> ActionManager::containers() const
+{
+    return m_idContainerMap.values();
+}
+
+/*!
+    ...
+*/
+void ActionManager::registerGlobalGroup(int groupId, int containerId)
+{
+    if (m_globalgroups.contains(groupId)) {
+        qWarning() << "registerGlobalGroup: Global group "
+            << m_mainWnd->uniqueIDManager()->stringForUniqueIdentifier(groupId)
+            << " already registered";
+    } else {
+        m_globalgroups.insert(groupId, containerId);
+    }
+}
+
+/*!
+    ...
+*/
+bool ActionManager::hasContext(int context) const
+{
+    return m_context.contains(context);
+}
+
+/*!
+    ...
+*/
+void ActionManager::setContext(const QList<int> &context)
+{
+    // here are possibilities for speed optimization if necessary:
+    // let commands (de-)register themselves for contexts
+    // and only update commands that are either in old or new contexts
+    m_context = context;
+    const IdCmdMap::const_iterator cmdcend = m_idCmdMap.constEnd();
+    for (IdCmdMap::const_iterator it = m_idCmdMap.constBegin(); it != cmdcend; ++it)
+        it.value()->setCurrentContext(m_context);
+
+    const IdContainerMap::const_iterator acend = m_idContainerMap.constEnd();
+    for ( IdContainerMap::const_iterator it = m_idContainerMap.constBegin(); it != acend; ++it)
+        it.value()->update();
+}
+
+/*!
+    \internal
+*/
+bool ActionManager::hasContext(QList<int> context) const
+{
+    for (int i=0; i<m_context.count(); ++i) {
+        if (context.contains(m_context.at(i)))
+            return true;
+    }
+    return false;
+}
+
+/*!
+    ...
+*/
+IActionContainer *ActionManager::createMenu(const QString &id)
+{
+    const int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    const IdContainerMap::const_iterator it = m_idContainerMap.constFind(uid);
+    if (it !=  m_idContainerMap.constEnd())
+        return it.value();
+
+    QMenu *m = new QMenu(m_mainWnd);
+    m->setObjectName(id);
+
+    MenuActionContainer *mc = new MenuActionContainer(uid);
+    mc->setMenu(m);
+
+    m_idContainerMap.insert(uid, mc);
+
+    return mc;
+}
+
+/*!
+    ...
+*/
+IActionContainer *ActionManager::createMenuBar(const QString &id)
+{
+    const int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    const IdContainerMap::const_iterator it = m_idContainerMap.constFind(uid);
+    if (it !=  m_idContainerMap.constEnd())
+        return it.value();
+
+    QMenuBar *mb = new QMenuBar; // No parent (System menu bar on Mac OS X)
+    mb->setObjectName(id);
+
+    MenuBarActionContainer *mbc = new MenuBarActionContainer(uid);
+    mbc->setMenuBar(mb);
+
+    m_idContainerMap.insert(uid, mbc);
+
+    return mbc;
+}
+
+/*!
+    ...
+*/
+ICommand *ActionManager::registerAction(QAction *action, const QString &id, const QList<int> &context)
+{
+    OverrideableAction *a = 0;
+    ICommand *c = registerOverridableAction(action, id, false);
+    a = static_cast<OverrideableAction *>(c);
+    if (a)
+        a->addOverrideAction(action, context);
+    return a;
+}
+
+/*!
+    ...
+*/
+ICommand *ActionManager::registerAction(QAction *action, const QString &id)
+{
+    return registerOverridableAction(action, id, true);
+}
+
+/*!
+    \internal
+*/
+ICommand *ActionManager::registerOverridableAction(QAction *action, const QString &id, bool checkUnique)
+{
+    OverrideableAction *a = 0;
+    const int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    if (Command *c = m_idCmdMap.value(uid, 0)) {
+        if (c->type() != ICommand::CT_OverridableAction) {
+            qWarning() << "registerAction: id" << id << "is registered with a different command type.";
+            return c;
+        }
+        a = static_cast<OverrideableAction *>(c);
+    }
+    if (!a) {
+        a = new OverrideableAction(uid);
+        m_idCmdMap.insert(uid, a);
+    }
+
+    if (!a->action()) {
+        QAction *baseAction = new QAction(m_mainWnd);
+        baseAction->setObjectName(id);
+        baseAction->setCheckable(action->isCheckable());
+        baseAction->setIcon(action->icon());
+        baseAction->setIconText(action->iconText());
+        baseAction->setText(action->text());
+        baseAction->setToolTip(action->toolTip());
+        baseAction->setStatusTip(action->statusTip());
+        baseAction->setWhatsThis(action->whatsThis());
+        baseAction->setChecked(action->isChecked());
+        baseAction->setSeparator(action->isSeparator());
+        baseAction->setShortcutContext(Qt::ApplicationShortcut);
+        baseAction->setEnabled(false);
+        baseAction->setObjectName(id);
+        baseAction->setParent(m_mainWnd);
+#ifdef Q_OS_MAC
+        baseAction->setIconVisibleInMenu(false);
+#endif
+        a->setAction(baseAction);
+        m_mainWnd->addAction(baseAction);
+        a->setKeySequence(a->keySequence());
+        a->setDefaultKeySequence(QKeySequence());
+    } else  if (checkUnique) {
+        qWarning() << "registerOverridableAction: id" << id << "is already registered.";
+    }
+
+    return a;
+}
+
+/*!
+    ...
+*/
+ICommand *ActionManager::registerShortcut(QShortcut *shortcut, const QString &id, const QList<int> &context)
+{
+    Shortcut *sc = 0;
+    int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    if (Command *c = m_idCmdMap.value(uid, 0)) {
+        if (c->type() != ICommand::CT_Shortcut) {
+            qWarning() << "registerShortcut: id" << id << "is registered with a different command type.";
+            return c;
+        }
+        sc = static_cast<Shortcut *>(c);
+    } else {
+        sc = new Shortcut(uid);
+        m_idCmdMap.insert(uid, sc);
+    }
+
+    if (sc->shortcut()) {
+        qWarning() << "registerShortcut: action already registered (id" << id << ".";
+        return sc;
+    }
+
+    if (!hasContext(context))
+        shortcut->setEnabled(false);
+    shortcut->setObjectName(id);
+    shortcut->setParent(m_mainWnd);
+    sc->setShortcut(shortcut);
+
+    if (context.isEmpty())
+        sc->setContext(QList<int>() << 0);
+    else
+        sc->setContext(context);
+
+    sc->setKeySequence(shortcut->key());
+    sc->setDefaultKeySequence(QKeySequence());
+
+    return sc;
+}
+
+/*!
+    \fn void ActionManager::addAction(Core::ICommand *action, const QString &globalGroup)
+*/
+void ActionManager::addAction(ICommand *action, const QString &globalGroup)
+{
+    const int gid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(globalGroup);
+    if (!m_globalgroups.contains(gid)) {
+        qWarning() << "addAction: Unknown global group " << globalGroup;
+        return;
+    }
+
+    const int cid = m_globalgroups.value(gid);
+    if (IActionContainer *aci = actionContainer(cid)) {
+        aci->addAction(action, globalGroup);
+    } else {
+        qWarning() << "addAction: Cannot find container." << cid << '/' << gid;
+    }
+}
+
+/*!
+    \fn void ActionManager::addMenu(Core::IActionContainer *menu, const QString &globalGroup)
+
+*/
+void ActionManager::addMenu(IActionContainer *menu, const QString &globalGroup)
+{
+    const int gid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(globalGroup);
+    if (!m_globalgroups.contains(gid)) {
+        qWarning() << "addAction: Unknown global group " << globalGroup;
+        return;
+    }
+
+    const int cid = m_globalgroups.value(gid);
+    if (IActionContainer *aci = actionContainer(cid)) {
+        aci->addMenu(menu, globalGroup);
+    } else {
+        qWarning() << "addAction: Cannot find container." << cid << '/' << gid;
+    }
+}
+
+/*!
+    ...
+*/
+ICommand *ActionManager::command(const QString &id) const
+{
+    const int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    const IdCmdMap::const_iterator it = m_idCmdMap.constFind(uid);
+    if (it == m_idCmdMap.constEnd()) {
+        if (warnAboutFindFailures)
+            qWarning() << "ActionManager::command(): failed to find :" << id << '/' << uid;
+        return 0;
+    }
+    return it.value();
+}
+
+/*!
+    ...
+*/
+IActionContainer *ActionManager::actionContainer(const QString &id) const
+{
+    const int uid = m_mainWnd->uniqueIDManager()->uniqueIdentifier(id);
+    const IdContainerMap::const_iterator it =  m_idContainerMap.constFind(uid);
+    if ( it == m_idContainerMap.constEnd()) {
+        if (warnAboutFindFailures)
+            qWarning() << "ActionManager::actionContainer(): failed to find :" << id << '/' << uid;
+        return 0;
+    }
+    return it.value();
+}
+
+/*!
+    ...
+*/
+ICommand *ActionManager::command(int uid) const
+{
+    const IdCmdMap::const_iterator it = m_idCmdMap.constFind(uid);
+    if (it == m_idCmdMap.constEnd()) {
+        if (warnAboutFindFailures)
+            qWarning() << "ActionManager::command(): failed to find :" <<  m_mainWnd->uniqueIDManager()->stringForUniqueIdentifier(uid) << '/' << uid;
+        return 0;
+    }
+    return it.value();
+}
+
+/*!
+    ...
+*/
+IActionContainer *ActionManager::actionContainer(int uid) const
+{
+    const IdContainerMap::const_iterator it = m_idContainerMap.constFind(uid);
+    if (it == m_idContainerMap.constEnd()) {
+        if (warnAboutFindFailures)
+            qWarning() << "ActionManager::actionContainer(): failed to find :" <<  m_mainWnd->uniqueIDManager()->stringForUniqueIdentifier(uid) << uid;
+        return 0;
+    }
+    return it.value();
+}
+static const char *settingsGroup = "KeyBindings";
+static const char *idKey = "ID";
+static const char *sequenceKey = "Keysequence";
+
+/*!
+    \internal
+*/
+void ActionManager::initialize()
+{
+    QSettings *settings = m_mainWnd->settings();
+    const int shortcuts = settings->beginReadArray(QLatin1String(settingsGroup));
+    for (int i=0; i<shortcuts; ++i) {
+        settings->setArrayIndex(i);
+        const QString sid = settings->value(QLatin1String(idKey)).toString();
+        const QKeySequence key(settings->value(QLatin1String(sequenceKey)).toString());
+        const int id = m_mainWnd->uniqueIDManager()->uniqueIdentifier(sid);
+
+        ICommand *cmd = command(id);
+        if (cmd)
+            cmd->setKeySequence(key);
+    }
+    settings->endArray();
+}
+
+/*!
+    ...
+*/
+void ActionManager::saveSettings(QSettings *settings)
+{
+    settings->beginWriteArray(QLatin1String(settingsGroup));
+    int count = 0;
+
+    const IdCmdMap::const_iterator cmdcend = m_idCmdMap.constEnd();
+    for (IdCmdMap::const_iterator j = m_idCmdMap.constBegin(); j != cmdcend; ++j) {
+        const int id = j.key();
+        Command *cmd = j.value();
+        QKeySequence key = cmd->keySequence();
+        if (key != cmd->defaultKeySequence()) {
+            const QString sid = m_mainWnd->uniqueIDManager()->stringForUniqueIdentifier(id);
+            settings->setArrayIndex(count);
+            settings->setValue(QLatin1String(idKey), sid);
+            settings->setValue(QLatin1String(sequenceKey), key.toString());
+            count++;
+        }
+    }
+
+    settings->endArray();
+}
diff --git a/src/plugins/coreplugin/actionmanager/actionmanager.h b/src/plugins/coreplugin/actionmanager/actionmanager.h
new file mode 100644
index 00000000000..c0279e3b69b
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/actionmanager.h
@@ -0,0 +1,129 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ACTIONMANAGER_H
+#define ACTIONMANAGER_H
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+
+#include <QtCore/QMap>
+#include <QtCore/QHash>
+#include <QtCore/QMultiHash>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+struct CommandLocation {
+    int m_container;
+    int m_position;
+};
+
+namespace Core {
+
+class UniqueIDManager;
+
+namespace Internal {
+
+class ActionContainer;
+class MainWindow;
+class Command;
+
+class ActionManager : public Core::ActionManagerInterface
+{
+    Q_OBJECT
+
+public:
+    ActionManager(MainWindow *mainWnd, UniqueIDManager *uidmgr);
+    ~ActionManager();
+
+    void setContext(const QList<int> &context);
+    static ActionManager* instance();
+
+    void saveSettings(QSettings *settings);
+    QList<int> defaultGroups() const;
+
+    QList<Command *> commands() const;
+    QList<ActionContainer *> containers() const;
+
+    bool hasContext(int context) const;
+
+    ICommand *command(int uid) const;
+    IActionContainer *actionContainer(int uid) const;
+
+    void registerGlobalGroup(int groupId, int containerId);
+
+    void initialize();
+
+    //ActionManager Interface
+    IActionContainer *createMenu(const QString &id);
+    IActionContainer *createMenuBar(const QString &id);
+
+    ICommand *registerAction(QAction *action, const QString &id,
+        const QList<int> &context);
+    ICommand *registerAction(QAction *action, const QString &id);
+    ICommand *registerShortcut(QShortcut *shortcut, const QString &id,
+        const QList<int> &context);
+
+    void addAction(Core::ICommand *action, const QString &globalGroup);
+    void addMenu(Core::IActionContainer *menu, const QString &globalGroup);
+
+    Core::ICommand *command(const QString &id) const;
+    Core::IActionContainer *actionContainer(const QString &id) const;
+
+private:
+    bool hasContext(QList<int> context) const;
+    ICommand *registerOverridableAction(QAction *action, const QString &id,
+        bool checkUnique);
+
+    static ActionManager* m_instance;
+    QList<int> m_defaultGroups;
+
+    typedef QHash<int, Command *> IdCmdMap;
+    IdCmdMap m_idCmdMap;
+
+    typedef QHash<int, ActionContainer *> IdContainerMap;
+    IdContainerMap m_idContainerMap;
+
+    typedef QMap<int, int> GlobalGroupMap;
+    GlobalGroupMap m_globalgroups;
+
+    QList<int> m_context;
+
+    MainWindow *m_mainWnd;
+};
+
+} // namespace Internal
+} // namespace Core
+
+
+#endif //ACTIONMANAGER_H
diff --git a/src/plugins/coreplugin/actionmanager/actionmanagerinterface.h b/src/plugins/coreplugin/actionmanager/actionmanagerinterface.h
new file mode 100644
index 00000000000..9a3760ed764
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/actionmanagerinterface.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ACTIONMANAGERINTERFACE_H
+#define ACTIONMANAGERINTERFACE_H
+
+#include "coreplugin/core_global.h"
+
+#include <coreplugin/actionmanager/iactioncontainer.h>
+#include <coreplugin/actionmanager/icommand.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QShortcut;
+class QString;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class CORE_EXPORT ActionManagerInterface : public QObject
+{
+    Q_OBJECT
+public:
+    ActionManagerInterface(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ActionManagerInterface() {}
+
+    virtual IActionContainer *createMenu(const QString &id) = 0;
+    virtual IActionContainer *createMenuBar(const QString &id) = 0;
+
+    virtual ICommand *registerAction(QAction *action, const QString &id, const QList<int> &context) = 0;
+    virtual ICommand *registerShortcut(QShortcut *shortcut, const QString &id, const QList<int> &context) = 0;
+
+    virtual ICommand *registerAction(QAction *action, const QString &id) = 0;
+
+    virtual void addAction(ICommand *action, const QString &globalGroup) = 0;
+    virtual void addMenu(IActionContainer *menu, const QString &globalGroup) = 0;
+
+    virtual ICommand *command(const QString &id) const = 0;
+    virtual IActionContainer *actionContainer(const QString &id) const = 0;
+};
+
+} // namespace Core
+
+#endif // ACTIONMANAGERINTERFACE_H
diff --git a/src/plugins/coreplugin/actionmanager/command.cpp b/src/plugins/coreplugin/actionmanager/command.cpp
new file mode 100644
index 00000000000..d5e0b17b367
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/command.cpp
@@ -0,0 +1,579 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDebug>
+#include <QtGui/QAction>
+#include <QtGui/QShortcut>
+
+#include "command.h"
+
+/*!
+    \class Core::ICommand
+    \mainclass
+    \ingroup qwb
+    \inheaderfile icommand.h
+
+    \brief The class...
+
+    The Command interface...
+*/
+
+/*!
+    \enum ICommand::CommandType
+*/
+
+/*!
+    \enum ICommand::CommandAttribute
+*/
+
+/*!
+    \fn void ICommand::setCategory(const QString &name)
+
+    Sets the category to \a name.
+*/
+
+/*!
+    \fn virtual void ICommand::setDefaultKeySequence(const QKeySequence &key)
+*/
+
+/*!
+    \fn virtual int ICommand::id() const
+*/
+
+/*!
+    \fn virtual CommandType ICommand::type() const
+*/
+
+/*!
+    \fn virtual QAction *ICommand::action() const
+*/
+
+/*!
+    \fn virtual QShortcut *ICommand::shortcut() const
+*/
+
+/*!
+    \fn virtual void ICommand::setAttribute(CommandAttribute attr)
+*/
+
+/*!
+    \fn virtual void ICommand::removeAttribute(CommandAttribute attr)
+*/
+
+/*!
+    \fn virtual bool ICommand::hasAttribute(CommandAttribute attr) const
+*/
+
+/*!
+    \fn virtual bool ICommand::isActive() const
+*/
+
+/*!
+    \fn virtual ICommand::~ICommand()
+*/
+
+using namespace Core::Internal;
+
+/*!
+    \class Command
+    \ingroup qwb
+    \inheaderfile command.h
+*/
+
+/*!
+    \enum Command::CommandState
+*/
+
+/*!
+    \fn Command::Command(CommandType type, int id)
+*/
+Command::Command(CommandType type, int id)
+    : m_type(type), m_id(id)
+{
+}
+
+/*!
+    \fn virtual Command::~Command()
+*/
+
+/*!
+    ...
+*/
+void Command::setStateFlags(int state)
+{
+    m_type |= (state & CS_Mask);
+}
+
+/*!
+    ...
+*/
+int Command::stateFlags() const
+{
+    return (m_type & CS_Mask);
+}
+
+/*!
+    \fn virtual QString Command::name() const
+*/
+
+/*!
+    ...
+*/
+void Command::setCategory(const QString &name)
+{
+    m_category = name;
+}
+
+/*!
+    ...
+*/
+QString Command::category() const
+{
+    if (m_category.isEmpty())
+        return QObject::tr("Other");
+    return m_category;
+}
+
+/*!
+    ...
+*/
+void Command::setDefaultKeySequence(const QKeySequence &key)
+{
+    m_defaultKey = key;
+}
+
+/*!
+    ...
+*/
+QKeySequence Command::defaultKeySequence() const
+{
+    return m_defaultKey;
+}
+
+void Command::setDefaultText(const QString &text)
+{
+    m_defaultText = text;
+}
+
+QString Command::defaultText() const
+{
+    return m_defaultText;
+}
+
+/*!
+    ...
+*/
+int Command::id() const
+{
+    return m_id;
+}
+
+/*!
+    ...
+*/
+Command::CommandType Command::type() const
+{
+    return (CommandType)(m_type & CT_Mask);
+}
+
+/*!
+    ...
+*/
+QAction *Command::action() const
+{
+    return 0;
+}
+
+/*!
+    ...
+*/
+QShortcut *Command::shortcut() const
+{
+    return 0;
+}
+
+/*!
+    ...
+*/
+void Command::setAttribute(CommandAttribute attr)
+{
+    m_type |= attr;
+}
+
+/*!
+    ...
+*/
+void Command::removeAttribute(CommandAttribute attr)
+{
+    m_type &= ~attr;
+}
+
+/*!
+    ...
+*/
+bool Command::hasAttribute(CommandAttribute attr) const
+{
+    return (m_type & attr);
+}
+
+QString Command::stringWithAppendedShortcut(const QString &str) const
+{
+    return QString("%1 <span style=\"color: gray; font-size: small\">%2</span>").arg(str).arg(
+            keySequence().toString(QKeySequence::NativeText));
+}
+
+/*!
+    \fn virtual bool Command::setCurrentContext(const QList<int> &context) = 0
+*/
+
+// ---------- Shortcut ------------
+
+/*!
+    \class Shortcut
+    \ingroup qwb
+    \inheaderfile command.h
+*/
+
+/*!
+    ...
+*/
+Shortcut::Shortcut(int id)
+    : Command(CT_Shortcut, id), m_shortcut(0)
+{
+
+}
+
+/*!
+    ...
+*/
+QString Shortcut::name() const
+{
+    if (!m_shortcut)
+        return QString();
+
+    return m_shortcut->whatsThis();
+}
+
+/*!
+    ...
+*/
+void Shortcut::setShortcut(QShortcut *shortcut)
+{
+    m_shortcut = shortcut;
+}
+
+/*!
+    ...
+*/
+QShortcut *Shortcut::shortcut() const
+{
+    return m_shortcut;
+}
+
+/*!
+    ...
+*/
+void Shortcut::setContext(const QList<int> &context)
+{
+    m_context = context;
+}
+
+/*!
+    ...
+*/
+QList<int> Shortcut::context() const
+{
+    return m_context;
+}
+
+/*!
+    ...
+*/
+void Shortcut::setDefaultKeySequence(const QKeySequence &key)
+{
+    setKeySequence(key);
+    Command::setDefaultKeySequence(key);
+}
+
+void Shortcut::setKeySequence(const QKeySequence &key)
+{
+    m_shortcut->setKey(key);
+    emit keySequenceChanged();
+}
+
+QKeySequence Shortcut::keySequence() const
+{
+    return m_shortcut->key();
+}
+
+void Shortcut::setDefaultText(const QString &text)
+{
+    m_defaultText = text;
+}
+
+QString Shortcut::defaultText() const
+{
+    return m_defaultText;
+}
+
+/*!
+    ...
+*/
+bool Shortcut::setCurrentContext(const QList<int> &context)
+{
+    foreach (int ctxt, m_context) {
+        if (context.contains(ctxt)) {
+            m_shortcut->setEnabled(true);
+            return true;
+        }
+    }
+    m_shortcut->setEnabled(false);
+    return false;
+}
+
+/*!
+    ...
+*/
+bool Shortcut::isActive() const
+{
+    return m_shortcut->isEnabled();
+}
+
+// ---------- Action ------------
+
+/*!
+    \class Action
+    \ingroup qwb
+    \inheaderfile command.h
+*/
+
+/*!
+    ...
+*/
+Action::Action(CommandType type, int id)
+    : Command(type, id), m_action(0)
+{
+
+}
+
+/*!
+    ...
+*/
+QString Action::name() const
+{
+    if (!m_action)
+        return QString();
+
+    return m_action->text();
+}
+
+/*!
+    ...
+*/
+void Action::setAction(QAction *action)
+{
+    m_action = action;
+    if (m_action) {
+        m_action->setParent(this);
+        m_toolTip = m_action->toolTip();
+    }
+}
+
+/*!
+    ...
+*/
+QAction *Action::action() const
+{
+    return m_action;
+}
+
+/*!
+    ...
+*/
+void Action::setLocations(const QList<CommandLocation> &locations)
+{
+    m_locations = locations;
+}
+
+/*!
+    ...
+*/
+QList<CommandLocation> Action::locations() const
+{
+    return m_locations;
+}
+
+/*!
+    ...
+*/
+void Action::setDefaultKeySequence(const QKeySequence &key)
+{
+    setKeySequence(key);
+    Command::setDefaultKeySequence(key);
+}
+
+void Action::setKeySequence(const QKeySequence &key)
+{
+    m_action->setShortcut(key);
+    updateToolTipWithKeySequence();
+    emit keySequenceChanged();
+}
+
+void Action::updateToolTipWithKeySequence()
+{
+    if (m_action->shortcut().isEmpty())
+        m_action->setToolTip(m_toolTip);
+    else
+        m_action->setToolTip(stringWithAppendedShortcut(m_toolTip));
+}
+
+QKeySequence Action::keySequence() const
+{
+    return m_action->shortcut();
+}
+
+// ---------- OverrideableAction ------------
+
+/*!
+    \class OverrideableAction
+    \ingroup qwb
+    \inheaderfile command.h
+*/
+
+/*!
+    ...
+*/
+OverrideableAction::OverrideableAction(int id)
+    : Action(CT_OverridableAction, id), m_currentAction(0), m_active(false),
+    m_contextInitialized(false)
+{
+}
+
+/*!
+    ...
+*/
+void OverrideableAction::setAction(QAction *action)
+{
+    Action::setAction(action);
+}
+
+/*!
+    ...
+*/
+bool OverrideableAction::setCurrentContext(const QList<int> &context)
+{
+    m_context = context;
+
+    QAction *oldAction = m_currentAction;
+    m_currentAction = 0;
+    for (int i = 0; i < m_context.size(); ++i) {
+        if (QAction *a = m_contextActionMap.value(m_context.at(i), 0)) {
+            m_currentAction = a;
+            break;
+        }
+    }
+
+    if (m_currentAction == oldAction && m_contextInitialized)
+        return true;
+    m_contextInitialized = true;
+
+    if (oldAction) {
+        disconnect(oldAction, SIGNAL(changed()), this, SLOT(actionChanged()));
+        disconnect(m_action, SIGNAL(triggered(bool)), oldAction, SIGNAL(triggered(bool)));
+        disconnect(m_action, SIGNAL(toggled(bool)), oldAction, SLOT(setChecked(bool)));
+    }
+    if (m_currentAction) {
+        connect(m_currentAction, SIGNAL(changed()), this, SLOT(actionChanged()));
+        // we want to avoid the toggling semantic on slot trigger(), so we just connect the signals
+        connect(m_action, SIGNAL(triggered(bool)), m_currentAction, SIGNAL(triggered(bool)));
+        // we need to update the checked state, so we connect to setChecked slot, which also fires a toggled signal
+        connect(m_action, SIGNAL(toggled(bool)), m_currentAction, SLOT(setChecked(bool)));
+        actionChanged();
+        m_active = true;
+        return true;
+    }
+    if (hasAttribute(CA_Hide))
+        m_action->setVisible(false);
+    m_action->setEnabled(false);
+    m_active = false;
+    return false;
+}
+
+/*!
+    ...
+*/
+void OverrideableAction::addOverrideAction(QAction *action, const QList<int> &context)
+{
+    if (context.isEmpty()) {
+        m_contextActionMap.insert(0, action);
+    } else {
+        for (int i=0; i<context.size(); ++i) {
+            int k = context.at(i);
+            if (m_contextActionMap.contains(k))
+                qWarning() << QString("addOverrideAction: action already registered for context when registering '%1'").arg(action->text());
+            m_contextActionMap.insert(k, action);
+        }
+    }
+}
+
+/*!
+    ...
+*/
+void OverrideableAction::actionChanged()
+{
+    if (hasAttribute(CA_UpdateIcon)) {
+        m_action->setIcon(m_currentAction->icon());
+        m_action->setIconText(m_currentAction->iconText());
+    }
+    if (hasAttribute(CA_UpdateText)) {
+        m_action->setText(m_currentAction->text());
+        m_toolTip = m_currentAction->toolTip();
+        updateToolTipWithKeySequence();
+        m_action->setStatusTip(m_currentAction->statusTip());
+        m_action->setWhatsThis(m_currentAction->whatsThis());
+    }
+
+    bool block = m_action->blockSignals(true);
+    m_action->setChecked(m_currentAction->isChecked());
+    m_action->blockSignals(block);
+
+    m_action->setEnabled(m_currentAction->isEnabled());
+    m_action->setVisible(m_currentAction->isVisible());
+}
+
+/*!
+    ...
+*/
+bool OverrideableAction::isActive() const
+{
+    return m_active;
+}
diff --git a/src/plugins/coreplugin/actionmanager/command.h b/src/plugins/coreplugin/actionmanager/command.h
new file mode 100644
index 00000000000..2d227d65424
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/command.h
@@ -0,0 +1,178 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMMAND_H
+#define COMMAND_H
+
+#include "icommand.h"
+#include "actionmanager.h"
+
+#include <QtCore/QList>
+#include <QtCore/QMultiMap>
+#include <QtCore/QPointer>
+#include <QtGui/QKeySequence>
+
+namespace Core {
+namespace Internal {
+
+class Command : public Core::ICommand
+{
+    Q_OBJECT
+public:
+    enum CommandState {
+        CS_PreLocation      = 0x020000,
+        CS_LocationChanged  = 0x040000,
+        CS_Initialized      = 0x080000,
+        CS_Mask             = 0xFF0000
+    };
+
+    Command(CommandType type, int id);
+    virtual ~Command() {}
+
+    void setStateFlags(int state);
+    int stateFlags() const;
+
+    virtual QString name() const = 0;
+
+    void setCategory(const QString &name);
+    QString category() const;
+
+    void setDefaultKeySequence(const QKeySequence &key);
+    QKeySequence defaultKeySequence() const;
+
+    void setDefaultText(const QString &text);
+    QString defaultText() const;
+
+    int id() const;
+    CommandType type() const;
+
+    QAction *action() const;
+    QShortcut *shortcut() const;
+
+    void setAttribute(CommandAttribute attr);
+    void removeAttribute(CommandAttribute attr);
+    bool hasAttribute(CommandAttribute attr) const;
+
+    virtual bool setCurrentContext(const QList<int> &context) = 0;
+
+    QString stringWithAppendedShortcut(const QString &str) const;
+
+protected:
+    QString m_category;
+    int m_type;
+    int m_id;
+    QKeySequence m_defaultKey;
+    QString m_defaultText;
+};
+
+class Shortcut : public Command
+{
+    Q_OBJECT
+public:
+    Shortcut(int id);
+
+    QString name() const;
+
+    void setDefaultKeySequence(const QKeySequence &key);
+    void setKeySequence(const QKeySequence &key);
+    QKeySequence keySequence() const;
+
+    virtual void setDefaultText(const QString &key);
+    virtual QString defaultText() const;
+
+    void setShortcut(QShortcut *shortcut);
+    QShortcut *shortcut() const;
+
+    void setContext(const QList<int> &context);
+    QList<int> context() const;
+    bool setCurrentContext(const QList<int> &context);
+
+    bool isActive() const;
+private:
+    QList<int> m_context;
+    QShortcut *m_shortcut;
+    QString m_defaultText;
+};
+
+class Action : public Command
+{
+    Q_OBJECT
+public:
+    Action(CommandType type, int id);
+
+    QString name() const;
+
+    void setDefaultKeySequence(const QKeySequence &key);
+    void setKeySequence(const QKeySequence &key);
+    QKeySequence keySequence() const;
+
+    virtual void setAction(QAction *action);
+    QAction *action() const;
+
+    void setLocations(const QList<CommandLocation> &locations);
+    QList<CommandLocation> locations() const;
+
+protected:
+    void updateToolTipWithKeySequence();
+    
+    QAction *m_action;
+    QList<CommandLocation> m_locations;
+    QString m_toolTip;
+};
+
+class OverrideableAction : public Action
+{
+    Q_OBJECT
+
+public:
+    OverrideableAction(int id);
+
+    void setAction(QAction *action);
+    bool setCurrentContext(const QList<int> &context);
+    void addOverrideAction(QAction *action, const QList<int> &context);
+    bool isActive() const;
+
+private slots:
+    void actionChanged();
+
+private:
+    QPointer<QAction> m_currentAction;
+    QList<int> m_context;
+    QMap<int, QPointer<QAction> > m_contextActionMap;
+    bool m_active;
+    bool m_contextInitialized;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //COMMAND_H
diff --git a/src/plugins/coreplugin/actionmanager/commandsfile.cpp b/src/plugins/coreplugin/actionmanager/commandsfile.cpp
new file mode 100644
index 00000000000..6849dd97711
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/commandsfile.cpp
@@ -0,0 +1,126 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "coreimpl.h"
+#include "commandsfile.h"
+#include "shortcutsettings.h"
+#include "command.h"
+
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/QFile>
+#include <QtXml/QDomDocument>
+
+using namespace Core;
+using namespace Core::Internal;
+
+/*!
+    \class CommandsFile
+    \brief The CommandsFile class provides a collection of import and export commands.
+    \ingroup qwb
+    \inheaderfile commandsfile.h
+*/
+
+/*!
+    ...
+*/
+CommandsFile::CommandsFile(const QString &filename)
+    : m_filename(filename)
+{
+
+}
+
+/*!
+    ...
+*/
+QMap<QString, QKeySequence> CommandsFile::importCommands() const
+{
+    QMap<QString, QKeySequence> result;
+
+    QFile file(m_filename);
+    if (!file.open(QIODevice::ReadOnly))
+        return result;
+
+    QDomDocument doc("KeyboardMappingScheme");
+    if (!doc.setContent(&file))
+        return result;
+
+    QDomElement root = doc.documentElement();
+    if (root.nodeName() != QLatin1String("mapping"))
+        return result;
+
+    QDomElement ks = root.firstChildElement();
+    for (; !ks.isNull(); ks = ks.nextSiblingElement()) {
+        if (ks.nodeName() == QLatin1String("shortcut")) {
+            QString id = ks.attribute(QLatin1String("id"));
+            QKeySequence shortcutkey;
+            QDomElement keyelem = ks.firstChildElement("key");
+            if (!keyelem.isNull())
+                shortcutkey = QKeySequence(keyelem.attribute("value"));
+            result.insert(id, shortcutkey);
+        }
+    }
+
+    file.close();
+    return result;
+}
+
+/*!
+    ...
+*/
+bool CommandsFile::exportCommands(const QList<ShortcutItem *> &items)
+{
+    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+
+    QFile file(m_filename);
+    if (!file.open(QIODevice::WriteOnly))
+        return false;
+
+    QDomDocument doc("KeyboardMappingScheme");
+    QDomElement root = doc.createElement("mapping");
+    doc.appendChild(root);
+
+    for (int i=0; i<items.count(); ++i) {
+        ShortcutItem *item = items.at(i);
+        QDomElement ctag = doc.createElement("shortcut");
+        ctag.setAttribute(QLatin1String("id"), idmanager->stringForUniqueIdentifier(item->m_cmd->id()));
+        root.appendChild(ctag);
+
+        QDomElement ktag = doc.createElement("key");
+        ktag.setAttribute(QLatin1String("value"), item->m_key.toString());
+        ctag.appendChild(ktag);
+    }
+
+    file.write(doc.toByteArray());
+    file.close();
+    return true;
+}
diff --git a/src/plugins/coreplugin/actionmanager/commandsfile.h b/src/plugins/coreplugin/actionmanager/commandsfile.h
new file mode 100644
index 00000000000..890c2384f51
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/commandsfile.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMMANDSFILE_H
+#define COMMANDSFILE_H
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtCore/QMap>
+#include <QtCore/QList>
+#include <QtGui/QKeySequence>
+
+namespace Core {
+namespace Internal {
+
+struct ShortcutItem;
+    
+class CommandsFile : public QObject {
+    Q_OBJECT
+
+public:
+    CommandsFile(const QString &filename);
+
+    QMap<QString, QKeySequence> importCommands() const;
+    bool exportCommands(const QList<ShortcutItem *> &items);
+
+private:
+    QString m_filename;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //COMMANDSFILE_H
diff --git a/src/plugins/coreplugin/actionmanager/iactioncontainer.h b/src/plugins/coreplugin/actionmanager/iactioncontainer.h
new file mode 100644
index 00000000000..a9adb471b12
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/iactioncontainer.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IACTIONCONTAINER_H
+#define IACTIONCONTAINER_H
+
+#include <QtCore/QObject>
+#include <QtGui/QMenu>
+#include <QtGui/QToolBar>
+#include <QtGui/QMenuBar>
+#include <QtGui/QAction>
+
+namespace Core {
+
+class ICommand;
+class IActionContainer : public QObject
+{
+public:
+    enum ContainerType {
+        CT_Mask             = 0xFF,
+        CT_Menu             = 0x01,
+        CT_ToolBar          = 0x02
+    };
+
+    enum EmptyAction {
+        EA_Mask             = 0xFF00,
+        EA_None             = 0x0100,
+        EA_Hide             = 0x0200,
+        EA_Disable          = 0x0300
+    };
+
+    virtual void setEmptyAction(EmptyAction ea) = 0;
+
+    virtual int id() const = 0;
+    virtual ContainerType type() const = 0;
+
+    virtual QMenu *menu() const = 0;
+    virtual QToolBar *toolBar() const = 0;
+    virtual QMenuBar *menuBar() const = 0;
+
+    virtual QAction *insertLocation(const QString &group) const = 0;
+    virtual void appendGroup(const QString &group, bool global = false) = 0;
+    virtual void addAction(Core::ICommand *action, const QString &group = QString()) = 0;
+    virtual void addMenu(Core::IActionContainer *menu, const QString &group = QString()) = 0;
+
+    virtual bool update() = 0;
+    virtual ~IActionContainer() {}
+};
+
+} // namespace Core
+
+#endif // IACTIONCONTAINER_H
diff --git a/src/plugins/coreplugin/actionmanager/icommand.h b/src/plugins/coreplugin/actionmanager/icommand.h
new file mode 100644
index 00000000000..c1a03a2f148
--- /dev/null
+++ b/src/plugins/coreplugin/actionmanager/icommand.h
@@ -0,0 +1,93 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ICOMMAND_H
+#define ICOMMAND_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtGui/QAction>
+#include <QtGui/QShortcut>
+#include <QtGui/QKeySequence>
+
+namespace Core {
+
+class CORE_EXPORT ICommand : public QObject
+{
+    Q_OBJECT
+public:
+    enum CommandType {
+        CT_Shortcut = 0x0001,
+        CT_OverridableAction = 0x0002,
+        CT_Mask = 0x00FF
+    };
+
+    enum CommandAttribute {
+        CA_Hide             = 0x0100,
+        CA_UpdateText       = 0x0200,
+        CA_UpdateIcon       = 0x0400,
+        CA_NonConfigureable = 0x8000,
+        CA_Mask             = 0xFF00
+    };
+
+    virtual void setDefaultKeySequence(const QKeySequence &key) = 0;
+    virtual void setKeySequence(const QKeySequence &key) = 0;
+    virtual QKeySequence defaultKeySequence() const = 0;
+    virtual QKeySequence keySequence() const = 0;
+    virtual void setDefaultText(const QString &text) = 0;
+    virtual QString defaultText() const = 0;
+
+    virtual void setCategory(const QString &name) = 0;
+
+    virtual int id() const = 0;
+    virtual CommandType type() const = 0;
+
+    virtual QAction *action() const = 0;
+    virtual QShortcut *shortcut() const = 0;
+
+    virtual void setAttribute(CommandAttribute attr) = 0;
+    virtual void removeAttribute(CommandAttribute attr) = 0;
+    virtual bool hasAttribute(CommandAttribute attr) const = 0;
+
+    virtual bool isActive() const = 0;
+
+    virtual ~ICommand() {}
+
+    virtual QString stringWithAppendedShortcut(const QString &str) const = 0;
+
+signals:
+    void keySequenceChanged();
+};
+
+} // namespace Core
+
+#endif // ICOMMAND_H
diff --git a/src/plugins/coreplugin/basefilewizard.cpp b/src/plugins/coreplugin/basefilewizard.cpp
new file mode 100644
index 00000000000..b54b43af8d3
--- /dev/null
+++ b/src/plugins/coreplugin/basefilewizard.cpp
@@ -0,0 +1,671 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basefilewizard.h"
+#include "mimedatabase.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/ifilewizardextension.h>
+#include <utils/filewizarddialog.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QVector>
+#include <QtCore/QDebug>
+#include <QtCore/QSharedData>
+#include <QtCore/QEventLoop>
+#include <QtCore/QSharedPointer>
+
+#include <QtGui/QMessageBox>
+#include <QtGui/QWizard>
+#include <QtGui/QMainWindow>
+
+enum { debugWizard = 0 };
+
+namespace Core {
+
+class GeneratedFilePrivate : public QSharedData {
+public:
+    GeneratedFilePrivate() {}
+    explicit GeneratedFilePrivate(const QString &p);
+    QString path;
+    QString contents;
+    QString editorKind;
+};
+
+GeneratedFilePrivate::GeneratedFilePrivate(const QString &p) :
+    path(p)
+{
+}
+
+GeneratedFile::GeneratedFile() :
+    m_d(new GeneratedFilePrivate)
+{
+}
+
+GeneratedFile::GeneratedFile(const QString &p) :
+    m_d(new GeneratedFilePrivate(p))
+{
+}
+
+GeneratedFile::GeneratedFile(const GeneratedFile &rhs) :
+    m_d(rhs.m_d)
+{
+}
+
+GeneratedFile &GeneratedFile::operator=(const GeneratedFile &rhs)
+{
+    if (this != &rhs)
+        m_d.operator=(rhs.m_d);
+    return *this;
+}
+
+GeneratedFile::~GeneratedFile()
+{
+}
+
+QString GeneratedFile::path() const
+{
+    return m_d->path;
+}
+
+void GeneratedFile::setPath(const QString &p)
+{
+    m_d->path = p;
+}
+
+QString GeneratedFile::contents() const
+{
+    return m_d->contents;
+}
+
+void GeneratedFile::setContents(const QString &c)
+{
+    m_d->contents = c;
+}
+
+QString GeneratedFile::editorKind() const
+{
+    return m_d->editorKind;
+}
+
+void GeneratedFile::setEditorKind(const QString &k)
+{
+    m_d->editorKind = k;
+}
+
+bool GeneratedFile::write(QString *errorMessage) const
+{
+    // Ensure the directory
+    const QFileInfo info(m_d->path);
+    const QDir dir = info.absoluteDir();
+    if (!dir.exists()) {
+        if (!dir.mkpath(dir.absolutePath())) {
+            *errorMessage = BaseFileWizard::tr("Unable to create the directory %1.").arg(dir.absolutePath());
+            return false;
+        }
+    }
+    // Write out
+    QFile file(m_d->path);
+    if (!file.open(QIODevice::WriteOnly|QIODevice::Text)) {
+        *errorMessage = BaseFileWizard::tr("Unable to open %1 for writing: %2").arg(m_d->path, file.errorString());
+        return false;
+    }
+    if (file.write(m_d->contents.toUtf8()) == -1) {
+        *errorMessage =  BaseFileWizard::tr("Error while writing to %1: %2").arg(m_d->path, file.errorString());
+        return false;
+    }
+    file.close();
+    return true;
+}
+// ------------ BaseFileWizardParameterData
+class BaseFileWizardParameterData : public QSharedData {
+public:
+    explicit BaseFileWizardParameterData(IWizard::Kind kind = IWizard::FileWizard);
+
+    IWizard::Kind kind;
+    QIcon icon;
+    QString description;
+    QString name;
+    QString category;
+    QString trCategory;
+};
+
+BaseFileWizardParameterData::BaseFileWizardParameterData(IWizard::Kind k) :
+    kind(k)
+{
+}
+
+BaseFileWizardParameters::BaseFileWizardParameters(IWizard::Kind kind) :
+   m_d(new BaseFileWizardParameterData(kind))
+{
+}
+
+BaseFileWizardParameters::BaseFileWizardParameters(const BaseFileWizardParameters &rhs) :
+    m_d(rhs.m_d)
+{
+}
+
+BaseFileWizardParameters &BaseFileWizardParameters::operator=(const BaseFileWizardParameters &rhs)
+{
+    if (this != &rhs)
+        m_d.operator=(rhs.m_d);
+    return *this;
+}
+
+BaseFileWizardParameters::~BaseFileWizardParameters()
+{
+}
+
+IWizard::Kind BaseFileWizardParameters::kind() const
+{
+    return m_d->kind;
+}
+
+void BaseFileWizardParameters::setKind(IWizard::Kind k)
+{
+    m_d->kind = k;
+}
+
+QIcon BaseFileWizardParameters::icon() const
+{
+    return m_d->icon;
+}
+
+void BaseFileWizardParameters::setIcon(const QIcon &icon)
+{
+    m_d->icon = icon;
+}
+
+QString BaseFileWizardParameters::description() const
+{
+    return m_d->description;
+}
+
+void BaseFileWizardParameters::setDescription(const QString &v)
+{
+    m_d->description = v;
+}
+
+
+QString BaseFileWizardParameters::name() const
+{
+    return m_d->name;
+}
+
+void BaseFileWizardParameters::setName(const QString &v)
+{
+    m_d->name = v;
+}
+
+
+QString BaseFileWizardParameters::category() const
+{
+    return m_d->category;
+}
+
+void BaseFileWizardParameters::setCategory(const QString &v)
+{
+    m_d->category = v;
+}
+
+QString BaseFileWizardParameters::trCategory() const
+{
+    return m_d->trCategory;
+}
+
+void BaseFileWizardParameters::setTrCategory(const QString &v)
+{
+    m_d->trCategory = v;
+}
+
+/* WizardEventLoop: Special event loop that runs a QWizard and terminates if the page changes.
+ * Synopsis:
+ * \code
+    Wizard wizard(parent);
+    WizardEventLoop::WizardResult wr;
+    do {
+        wr = WizardEventLoop::execWizardPage(wizard);
+    } while (wr == WizardEventLoop::PageChanged);
+ * \endcode */
+
+class WizardEventLoop : public QEventLoop
+{
+    Q_OBJECT
+    Q_DISABLE_COPY(WizardEventLoop)
+    WizardEventLoop(QObject *parent);
+
+public:
+    enum WizardResult { Accepted, Rejected , PageChanged };
+
+    static WizardResult execWizardPage(QWizard &w);
+
+private slots:
+    void pageChanged(int);
+    void accepted();
+    void rejected();
+
+private:
+    WizardResult execWizardPageI();
+
+    WizardResult m_result;
+};
+
+WizardEventLoop::WizardEventLoop(QObject *parent) :
+    QEventLoop(parent),
+    m_result(Rejected)
+{
+}
+
+WizardEventLoop::WizardResult WizardEventLoop::execWizardPage(QWizard &wizard)
+{
+    /* Install ourselves on the wizard. Main trick is here to connect
+     * to the page changed signal and quit() on it. */
+    WizardEventLoop *eventLoop = wizard.findChild<WizardEventLoop *>();
+    if (!eventLoop) {
+        eventLoop = new WizardEventLoop(&wizard);
+        connect(&wizard, SIGNAL(currentIdChanged(int)), eventLoop, SLOT(pageChanged(int)));
+        connect(&wizard, SIGNAL(accepted()), eventLoop, SLOT(accepted()));
+        connect(&wizard, SIGNAL(rejected()), eventLoop, SLOT(rejected()));
+        wizard.setAttribute(Qt::WA_ShowModal, true);
+        wizard.show();
+    }
+    const WizardResult result = eventLoop->execWizardPageI();
+    // Quitting?
+    if (result != PageChanged)
+        delete eventLoop;
+    if (debugWizard)
+        qDebug() << "WizardEventLoop::runWizard" << wizard.pageIds() << " returns " << result;
+
+    return result;
+}
+
+WizardEventLoop::WizardResult WizardEventLoop::execWizardPageI()
+{
+    m_result = Rejected;
+    exec(QEventLoop::DialogExec);
+    return m_result;
+}
+
+void WizardEventLoop::pageChanged(int /*page*/)
+{
+    m_result = PageChanged;
+    quit(); // !
+}
+
+void WizardEventLoop::accepted()
+{
+    m_result = Accepted;
+    quit();
+}
+
+void WizardEventLoop::rejected()
+{
+    m_result = Rejected;
+    quit();
+}
+
+// ---------------- BaseFileWizardPrivate
+struct BaseFileWizardPrivate {
+    explicit BaseFileWizardPrivate(const Core::BaseFileWizardParameters &parameters,
+                                   Core::ICore *core);
+
+    const Core::BaseFileWizardParameters m_parameters;
+    QWizard *m_wizardDialog;
+    Core::ICore *m_core;
+};
+
+Core::BaseFileWizardPrivate::BaseFileWizardPrivate(const BaseFileWizardParameters &parameters,
+                                   Core::ICore *core) :
+    m_parameters(parameters),
+    m_wizardDialog(0),
+    m_core(core)
+{
+}
+
+// ---------------- Wizard
+BaseFileWizard::BaseFileWizard(const BaseFileWizardParameters &parameters,
+                       Core::ICore *core,
+                       QObject *parent) :
+    IWizard(parent),
+    m_d(new BaseFileWizardPrivate(parameters, core))
+{
+}
+
+BaseFileWizard::~BaseFileWizard()
+{
+    delete m_d;
+}
+
+IWizard::Kind  BaseFileWizard::kind() const
+{
+    return m_d->m_parameters.kind();
+}
+
+QIcon BaseFileWizard::icon() const
+{
+    return m_d->m_parameters.icon();
+}
+
+QString BaseFileWizard::description() const
+{
+    return m_d->m_parameters.description();
+}
+
+QString BaseFileWizard::name() const
+{
+    return m_d->m_parameters.name();
+}
+
+QString BaseFileWizard::category() const
+{
+    return m_d->m_parameters.category();
+}
+
+QString BaseFileWizard::trCategory() const
+{
+    return m_d->m_parameters.trCategory();
+}
+
+QStringList BaseFileWizard::runWizard(const QString &path, QWidget *parent)
+{
+    typedef  QList<IFileWizardExtension*> ExtensionList;
+
+    QString errorMessage;
+    // Compile extension pages, purge out unused ones
+    ExtensionList extensions = ExtensionSystem::PluginManager::instance()->getObjects<IFileWizardExtension>();
+    WizardPageList  allExtensionPages;
+    for (ExtensionList::iterator it = extensions.begin(); it !=  extensions.end(); ) {
+        const WizardPageList extensionPages = (*it)->extensionPages(this);
+        if (extensionPages.empty()) {
+            it = extensions.erase(it);
+        } else {
+            allExtensionPages += extensionPages;
+            ++it;
+        }
+    }
+
+    if (debugWizard)
+        qDebug() << Q_FUNC_INFO <<  path << parent << "exs" <<  extensions.size() << allExtensionPages.size();
+
+    QWizardPage *firstExtensionPage = 0;
+    if (!allExtensionPages.empty())
+        firstExtensionPage = allExtensionPages.front();
+
+    // Create dialog and run it. Ensure that the dialog is deleted when
+    // leaving the func, but not before the IFileWizardExtension::process
+    // has been called
+    const QSharedPointer<QWizard> wizard(createWizardDialog(parent, path, allExtensionPages));
+    GeneratedFiles files;
+    // Run the wizard: Call generate files on switching to the first extension
+    // page is OR after 'Accepted' if there are no extension pages
+    while (true) {
+        const WizardEventLoop::WizardResult wr = WizardEventLoop::execWizardPage(*wizard);
+        if (wr == WizardEventLoop::Rejected) {
+            files.clear();
+            break;
+        }
+        const bool accepted = wr == WizardEventLoop::Accepted;
+        const bool firstExtensionPageHit = wr == WizardEventLoop::PageChanged
+                                           && wizard->page(wizard->currentId()) == firstExtensionPage;
+        const bool needGenerateFiles = firstExtensionPageHit || (accepted && allExtensionPages.empty());
+        if (needGenerateFiles) {
+            QString errorMessage;
+            files = generateFiles(wizard.data(), &errorMessage);
+            if (files.empty()) {
+                QMessageBox::critical(0, tr("File Generation Failure"), errorMessage);
+                break;
+            }
+        }
+        if (firstExtensionPageHit)
+            foreach(IFileWizardExtension *ex, extensions)
+                ex->firstExtensionPageShown(files);
+        if (accepted)
+            break;
+    }
+    if (files.empty())
+        return QStringList();
+    // Compile result list and prompt for overwrite
+    QStringList result;
+    foreach (const GeneratedFile &generatedFile, files)
+        result.push_back(generatedFile.path());
+
+    switch (promptOverwrite(path, result, &errorMessage)) {
+    case OverwriteCanceled:
+        return QStringList();
+    case OverwriteError:
+        QMessageBox::critical(0, tr("Existing files"), errorMessage);
+        return QStringList();
+    case OverwriteOk:
+        break;
+    }
+
+    // Write
+    foreach (const GeneratedFile &generatedFile, files) {
+        if (!generatedFile.write(&errorMessage)) {
+            QMessageBox::critical(parent, tr("File Generation Failure"), errorMessage);
+            return QStringList();
+        }
+    }
+    // Run the extensions
+    foreach(IFileWizardExtension *ex, extensions)
+        if (!ex->process(files, &errorMessage)) {
+            QMessageBox::critical(parent, tr("File Generation Failure"), errorMessage);
+            return QStringList();
+        }
+
+    // Post generation handler
+    if (!postGenerateFiles(files, &errorMessage)) {
+        QMessageBox::critical(0, tr("File Generation Failure"), errorMessage);
+        return QStringList();
+    }
+
+    return result;
+}
+
+QPixmap BaseFileWizard::watermark()
+{
+    return QPixmap(QLatin1String(":/qworkbench/images/qtwatermark.png"));
+}
+
+void BaseFileWizard::setupWizard(QWizard *w)
+{
+    w->setPixmap(QWizard::WatermarkPixmap, watermark());
+}
+
+bool BaseFileWizard::postGenerateFiles(const GeneratedFiles &l, QString *errorMessage)
+{
+    // File mode: open the editors in file mode and ensure editor pane
+    const Core::GeneratedFiles::const_iterator cend = l.constEnd();
+    for (Core::GeneratedFiles::const_iterator it = l.constBegin(); it != cend; ++it) {
+        if (!m_d->m_core->editorManager()->openEditor(it->path(), it->editorKind())) {
+            *errorMessage = tr("Failed to open an editor for %1").arg(it->path());
+            return false;
+        }
+    }
+    m_d->m_core->editorManager()->ensureEditorManagerVisible();
+    return true;
+}
+
+BaseFileWizard::OverwriteResult BaseFileWizard::promptOverwrite(const QString &location,
+                                                                const QStringList &files,
+                                                                QString *errorMessage) const
+{
+    if (debugWizard)
+        qDebug() << Q_FUNC_INFO  << location << files;
+
+
+    bool existingFilesFound = false;
+    bool oddStuffFound = false;
+
+    static const QString readOnlyMsg = tr(" [read only]");
+    static const QString directoryMsg = tr(" [directory]");
+    static const QString symLinkMsg = tr(" [symbolic link]");
+
+    // Format a file list message as ( "<file1> [readonly], <file2> [directory]").
+    QString fileNamesMsgPart;
+    foreach (const QString &fileName, files) {
+        const QFileInfo fi(fileName);
+        if (fi.exists()) {
+            existingFilesFound = true;
+            if (!fileNamesMsgPart.isEmpty())
+                fileNamesMsgPart += QLatin1String(", ");
+            fileNamesMsgPart += fi.fileName();
+            do {
+                if (fi.isDir()) {
+                    oddStuffFound = true;
+                    fileNamesMsgPart += directoryMsg;
+                    break;
+                }
+                if (fi.isSymLink()) {
+                    oddStuffFound = true;
+                    fileNamesMsgPart += symLinkMsg;
+                    break;
+            }
+                if (!fi.isWritable()) {
+                    oddStuffFound = true;
+                    fileNamesMsgPart += readOnlyMsg;
+                }
+            } while (false);
+        }
+    }
+
+    if (!existingFilesFound)
+        return OverwriteOk;
+
+    if (oddStuffFound) {
+        *errorMessage = tr("The project directory %1 contains files which cannot be overwritten:\n%2.").arg(location).arg(fileNamesMsgPart);
+        return OverwriteError;
+    }
+
+    const QString messageFormat = tr("The following files already exist in the directory %1:\n"
+                                     "%2.\nWould you like to overwrite them?");
+    const QString message = messageFormat.arg(location).arg(fileNamesMsgPart);
+    const bool yes = (QMessageBox::question(core()->mainWindow(),
+                                            tr("Existing files"), message,
+                                            QMessageBox::Yes | QMessageBox::No,
+                                            QMessageBox::No)
+                      == QMessageBox::Yes);
+    return yes ? OverwriteOk :  OverwriteCanceled;
+}
+
+Core::ICore *BaseFileWizard::core() const
+{
+    return m_d->m_core;
+}
+
+QList<IWizard*> BaseFileWizard::allWizards()
+{
+    return ExtensionSystem::PluginManager::instance()->getObjects<IWizard>();
+}
+
+// Utility to find all registered wizards of a certain kind
+
+class WizardKindPredicate {
+public:
+    WizardKindPredicate(IWizard::Kind kind) : m_kind(kind) {}
+    bool operator()(const IWizard &w) const { return w.kind() == m_kind; }
+private:
+    const IWizard::Kind m_kind;
+};
+
+QList<IWizard*> BaseFileWizard::findWizardsOfKind(Kind kind)
+{
+    return findWizards(WizardKindPredicate(kind));
+}
+
+QString BaseFileWizard::buildFileName(const QString &path,
+                                      const QString &baseName,
+                                      const QString &extension)
+{
+    QString rc = path;
+    if (!rc.isEmpty() && !rc.endsWith(QDir::separator()))
+        rc += QDir::separator();
+    rc += baseName;
+    // Add extension unless user specified something else
+    const QChar dot = QLatin1Char('.');
+    if (!extension.isEmpty() && !baseName.contains(dot)) {
+        if (!extension.startsWith(dot))
+            rc += dot;
+        rc += extension;
+    }
+    if (debugWizard)
+        qDebug() << Q_FUNC_INFO << rc;
+    return rc;
+}
+
+QString BaseFileWizard::preferredSuffix(const QString &mimeType) const
+{
+    const QString rc = m_d->m_core->mimeDatabase()->preferredSuffixByType(mimeType);
+    if (rc.isEmpty())
+        qWarning("%s: WARNING: Unable to find a preferred suffix for %s.",
+                 Q_FUNC_INFO, mimeType.toUtf8().constData());
+    return rc;
+}
+
+// ------------- StandardFileWizard(
+
+StandardFileWizard::StandardFileWizard(const BaseFileWizardParameters &parameters,
+                                       Core::ICore *core,
+                                       QObject *parent) :
+    BaseFileWizard(parameters,  core, parent)
+{
+}
+
+QWizard *StandardFileWizard::createWizardDialog(QWidget *parent,
+                                                const QString &defaultPath,
+                                                const WizardPageList &extensionPages) const
+{
+    Core::Utils::FileWizardDialog *standardWizardDialog = new Core::Utils::FileWizardDialog(parent);
+    standardWizardDialog->setWindowTitle(tr("New %1").arg(name()));
+    setupWizard(standardWizardDialog);
+    standardWizardDialog->setPath(defaultPath);
+    foreach (QWizardPage *p, extensionPages)
+        standardWizardDialog->addPage(p);
+    return standardWizardDialog;
+}
+
+GeneratedFiles StandardFileWizard::generateFiles(const QWizard *w,
+                                                 QString *errorMessage) const
+{
+    const Core::Utils::FileWizardDialog *standardWizardDialog = qobject_cast<const Core::Utils::FileWizardDialog *>(w);
+    return generateFilesFromPath(standardWizardDialog->path(),
+                                 standardWizardDialog->name(),
+                                 errorMessage);
+}
+
+
+} // namespace Core
+#include "basefilewizard.moc"
diff --git a/src/plugins/coreplugin/basefilewizard.h b/src/plugins/coreplugin/basefilewizard.h
new file mode 100644
index 00000000000..dcf965ecce4
--- /dev/null
+++ b/src/plugins/coreplugin/basefilewizard.h
@@ -0,0 +1,244 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEFILEWIZARD_H
+#define BASEFILEWIZARD_H
+
+#include "core_global.h"
+
+#include <coreplugin/dialogs/iwizard.h>
+
+#include <QtGui/QIcon>
+#include <QtCore/QSharedDataPointer>
+#include <QtCore/QMap>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QWizard;
+class QWizardPage;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class ICore;
+class IEditor;
+class IFileWizardExtension;
+
+class BaseFileWizardParameterData;
+struct BaseFileWizardPrivate;
+class GeneratedFilePrivate;
+
+/*!
+ * Represents a file generated by a wizard. The Wizard class will check for
+ * each file whether it already exists and will report any errors that may
+ * occur during creation of the files.
+ */
+class CORE_EXPORT GeneratedFile {
+public:
+    GeneratedFile();
+    explicit GeneratedFile(const QString &path);
+    GeneratedFile(const GeneratedFile &);
+    GeneratedFile &operator=(const GeneratedFile&);
+    ~GeneratedFile();
+
+    // Full path of the file should be created, or the suggested file name
+    QString path() const;
+    void setPath(const QString &p);
+
+    // Contents of the file
+    QString contents() const;
+    void setContents(const QString &c);
+
+    // Kind of editor to open the file with
+    QString editorKind() const;
+    void setEditorKind(const QString &k);
+
+    bool write(QString *errorMessage) const;
+
+private:
+    QSharedDataPointer<GeneratedFilePrivate> m_d;
+};
+
+typedef QList<GeneratedFile> GeneratedFiles;
+
+/* Parameter class for passing parameters to instances of class Wizard
+ * containing name, icon and such. */
+
+class CORE_EXPORT BaseFileWizardParameters {
+public:
+    explicit BaseFileWizardParameters(IWizard::Kind kind = IWizard::FileWizard);
+    BaseFileWizardParameters(const BaseFileWizardParameters &);
+    BaseFileWizardParameters &operator=(const BaseFileWizardParameters&);
+   ~BaseFileWizardParameters();
+
+    IWizard::Kind kind() const;
+    void setKind(IWizard::Kind k);
+
+    QIcon icon() const;
+    void setIcon(const QIcon&);
+
+    QString description() const;
+    void setDescription(const QString &);
+
+    QString name() const;
+    void setName(const QString &);
+
+    QString category() const;
+    void setCategory(const QString &);
+
+    QString trCategory() const;
+    void setTrCategory(const QString &);
+
+private:
+    QSharedDataPointer<BaseFileWizardParameterData> m_d;
+};
+
+/* A generic wizard for creating files.
+ *
+ * The abstract methods:
+ *
+ * createWizardDialog() : Called to create the QWizard dialog to be shown
+ * generateFiles()      : Generate file content
+ *
+ * must be implemented. The behaviour can be further customized by overwriting
+ * the virtual method:
+ * postGenerateFiles()  :   Called after generating the files.
+ */
+
+class CORE_EXPORT BaseFileWizard : public IWizard
+{
+    Q_DISABLE_COPY(BaseFileWizard)
+    Q_OBJECT
+
+public:
+    virtual ~BaseFileWizard();
+
+    // IWizard
+    virtual Kind kind() const;
+    virtual QIcon icon() const;
+    virtual QString description() const;
+    virtual QString name() const;
+
+    virtual QString category() const;
+    virtual QString trCategory() const;
+
+    virtual QStringList runWizard(const QString &path, QWidget *parent);
+
+    // Utility to find all registered wizards
+    static QList<IWizard*> allWizards();
+    // Utility to find all registered wizards of a certain kind
+    static QList<IWizard*> findWizardsOfKind(Kind kind);
+
+    // Build a file name, adding the extension unless baseName already has one
+    static QString buildFileName(const QString &path, const QString &baseName, const QString &extension);
+
+    // Return standard pixmap to be used as watermark
+    static QPixmap watermark();
+    // Set the standard watermark on a QWizard
+    static void setupWizard(QWizard *);
+
+protected:
+    typedef QList<QWizardPage *> WizardPageList;
+
+    explicit BaseFileWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent = 0);
+
+    // Overwrite to create the wizard dialog on the parent, adding
+    // the extension pages.
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const = 0;
+
+    // Overwrite to query the parameters from the dialog and generate the files.
+    virtual GeneratedFiles generateFiles(const QWizard *w,
+                                         QString *errorMessage) const = 0;
+
+    /* Overwrite to perform steps to be done after files are actually created.
+     * The default implementation opens editors with the newly generated files. */
+    virtual bool postGenerateFiles(const GeneratedFiles &l, QString *errorMessage);
+
+    // Utility that returns the preferred suffix for a mime type
+    QString preferredSuffix(const QString &mimeType) const;
+
+    // Utility that performs an overwrite check on a set of files. It checks if
+    // the file exists, can be overwritten at all and prompts the user.
+    enum OverwriteResult { OverwriteOk,  OverwriteError,  OverwriteCanceled };
+    OverwriteResult promptOverwrite(const QString &location,
+                                    const QStringList &files,
+                                    QString *errorMessage) const;
+    Core::ICore *core() const;
+
+private:
+    BaseFileWizardPrivate *m_d;
+};
+
+// StandardFileWizard convenience class for creating one file. It uses
+// Core::Utils::FileWizardDialog and introduces a new virtual to generate the
+// files from path and name.
+
+class CORE_EXPORT StandardFileWizard : public BaseFileWizard {
+    Q_DISABLE_COPY(StandardFileWizard)
+    Q_OBJECT
+
+protected:
+    explicit StandardFileWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent = 0);
+
+    // Implemented to create a Core::Utils::FileWizardDialog
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+    // Implemented to retrieve path and name and call generateFilesFromPath()
+    virtual GeneratedFiles generateFiles(const QWizard *w,
+                                         QString *errorMessage) const;
+
+    // Newly introduced virtual that creates a file from a path
+    virtual GeneratedFiles generateFilesFromPath(const QString &path,
+                                                 const QString &name,
+                                                 QString *errorMessage) const = 0;
+};
+
+/* A utility to find all wizards supporting a view mode and matching a predicate */
+template <class Predicate>
+    QList<IWizard*> findWizards(Predicate predicate)
+{
+    // Filter all wizards
+    const QList<IWizard*> allWizards = BaseFileWizard::allWizards();
+    QList<IWizard*> rc;
+    const QList<IWizard*>::const_iterator cend = allWizards.constEnd();
+    for (QList<IWizard*>::const_iterator it = allWizards.constBegin(); it != cend; ++it)
+        if (predicate(*(*it)))
+            rc.push_back(*it);
+    return rc;
+}
+
+} // namespace Core
+
+#endif // BASEFILEWIZARD_H
diff --git a/src/plugins/coreplugin/basemode.cpp b/src/plugins/coreplugin/basemode.cpp
new file mode 100644
index 00000000000..5573f733f8c
--- /dev/null
+++ b/src/plugins/coreplugin/basemode.cpp
@@ -0,0 +1,122 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basemode.h"
+
+#include <QtGui/QWidget>
+
+#include <extensionsystem/pluginmanager.h>
+
+using namespace Core;
+
+/*!
+    \class BaseMode
+    \mainclass
+    \ingroup qwb
+    \inheaderfile basemode.h
+    \brief A base implementation of the mode interface IMode.
+
+    The BaseMode class can be used directly for most IMode implementations. It has setter functions
+    for the mode properties and a convenience constructor.
+
+    The ownership of the widget is given to the BaseMode, so when the BaseMode is destroyed it
+    deletes its widget.
+
+    A typical use case is to do the following in the init method of a plugin:
+    \code
+    bool MyPlugin::init(QString *error_message)
+    {
+        [...]
+        addObject(new Core::BaseMode("mymode",
+            "MyPlugin.UniqueModeName",
+            icon,
+            50, // priority
+            new MyWidget));
+        [...]
+    }
+    \endcode
+*/
+
+/*!
+    \fn BaseMode::BaseMode(QObject *parent)
+
+    Creates a mode with empty name, no icon, lowest priority and no widget. You should use the
+    setter functions to give the mode a meaning.
+
+    \a parent
+*/
+BaseMode::BaseMode(QObject *parent):
+    IMode(parent),
+    m_priority(0),
+    m_widget(0)
+{
+}
+
+/*!
+    \fn BaseMode::BaseMode(const QString &name,
+                           const char * uniqueModeName,
+                           const QIcon &icon,
+                           int priority,
+                           QWidget *widget,
+                           QObject *parent)
+
+    Creates a mode with the given properties.
+
+    \a name
+    \a uniqueModeName
+    \a icon
+    \a priority
+    \a widget
+    \a parent
+*/
+BaseMode::BaseMode(const QString &name,
+                   const char * uniqueModeName,
+                   const QIcon &icon,
+                   int priority,
+                   QWidget *widget,
+                   QObject *parent):
+    IMode(parent),
+    m_name(name),
+    m_icon(icon),
+    m_priority(priority),
+    m_widget(widget),
+    m_uniqueModeName(uniqueModeName)
+{
+}
+
+/*!
+    \fn BaseMode::~BaseMode()
+*/
+BaseMode::~BaseMode()
+{
+    delete m_widget;
+}
diff --git a/src/plugins/coreplugin/basemode.h b/src/plugins/coreplugin/basemode.h
new file mode 100644
index 00000000000..65bd5bb3784
--- /dev/null
+++ b/src/plugins/coreplugin/basemode.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEMODE_H
+#define BASEMODE_H
+
+#include "core_global.h"
+
+#include "imode.h"
+
+#include <QtCore/QObject>
+#include <QtGui/QWidget>
+
+namespace Core {
+
+class CORE_EXPORT BaseMode
+  : public IMode
+{
+    Q_OBJECT
+
+public:
+    BaseMode(QObject *parent = 0);
+    BaseMode(const QString &name,
+             const char * uniqueModeName,
+             const QIcon &icon,
+             int priority,
+             QWidget *widget,
+             QObject *parent = 0);
+    ~BaseMode();
+
+    // IMode
+    QString name() const { return m_name; }
+    QIcon icon() const { return m_icon; }
+    int priority() const { return m_priority; }
+    QWidget *widget() { return m_widget; }
+    const char *uniqueModeName() const { return m_uniqueModeName; }
+    QList<int> context() const { return m_context; }
+
+    void setName(const QString &name) { m_name = name; }
+    void setIcon(const QIcon &icon) { m_icon = icon; }
+    void setPriority(int priority) { m_priority = priority; }
+    void setWidget(QWidget *widget) { m_widget = widget; }
+    void setUniqueModeName(const char *uniqueModeName) { m_uniqueModeName = uniqueModeName; }
+    void setContext(const QList<int> &context) { m_context = context; }
+
+private:
+    QString m_name;
+    QIcon m_icon;
+    int m_priority;
+    QWidget *m_widget;
+    const char * m_uniqueModeName;
+    QList<int> m_context;
+};
+
+} // namespace Core
+
+#endif // BASEMODE_H
diff --git a/src/plugins/coreplugin/baseview.cpp b/src/plugins/coreplugin/baseview.cpp
new file mode 100644
index 00000000000..ef0ab5754cd
--- /dev/null
+++ b/src/plugins/coreplugin/baseview.cpp
@@ -0,0 +1,189 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "baseview.h"
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+
+using namespace Core;
+
+/*!
+    \class BaseView
+    \mainclass
+    \ingroup qwb
+    \inheaderfile baseview.h
+    \brief A base implementation of IView.
+
+    The BaseView class can be used directly for most IView implementations.
+    It has setter functions for the views properties, and a convenience constructor
+    for the most important ones.
+
+    The ownership of the widget is given to the BaseView, so when the BaseView is destroyed it
+    deletes its widget.
+
+    A typical use case is to do the following in the init method of a plugin:
+    \code
+    bool MyPlugin::init(QString *error_message)
+    {
+        [...]
+        addObject(new Core::BaseView("myplugin.myview",
+            new MyWidget,
+            QList<int>() << myContextId,
+            Qt::LeftDockWidgetArea,
+            this));
+        [...]
+    }
+    \endcode
+*/
+
+/*!
+    \fn BaseView::BaseView()
+
+    Creates a View with empty view name, no widget, empty context, NoDockWidgetArea,
+    no menu group and empty default shortcut. You should use the setter functions
+    to give the view a meaning.
+*/
+BaseView::BaseView(QObject *parent)
+        : IView(parent),
+    m_viewName(""),
+    m_widget(0),
+    m_context(QList<int>()),
+    m_defaultPosition(IView::First)
+{
+}
+
+/*!
+    \fn BaseView::BaseView(const char *name, QWidget *widget, const QList<int> &context, Qt::DockWidgetArea position, QObject *parent)
+
+    Creates a view with the given properties.
+
+    \a name
+    \a widget
+    \a context
+    \a position
+    \a parent
+*/
+
+BaseView::BaseView(const char *name, QWidget *widget, const QList<int> &context, IView::ViewPosition position, QObject *parent)
+    : IView(parent),
+    m_viewName(name),
+    m_widget(widget),
+    m_context(context),
+    m_defaultPosition(position)
+{
+}
+
+/*!
+    \fn BaseView::~BaseView()
+*/
+BaseView::~BaseView()
+{
+    delete m_widget;
+}
+
+/*!
+    \fn const QList<int> &BaseView::context() const
+*/
+QList<int> BaseView::context() const
+{
+    return m_context;
+}
+
+/*!
+    \fn QWidget *BaseView::widget()
+*/
+QWidget *BaseView::widget()
+{
+    return m_widget;
+}
+
+/*!
+    \fn const char *BaseView::uniqueViewName() const
+*/
+const char *BaseView::uniqueViewName() const
+{
+    return m_viewName;
+}
+
+
+/*!
+    \fn IView::ViewPosition BaseView::defaultPosition() const
+*/
+IView::ViewPosition BaseView::defaultPosition() const
+{
+    return m_defaultPosition;
+}
+
+/*!
+    \fn void BaseView::setUniqueViewName(const char *name)
+
+    \a name
+*/
+void BaseView::setUniqueViewName(const char *name)
+{
+    m_viewName = name;
+}
+
+/*!
+    \fn QWidget *BaseView::setWidget(QWidget *widget)
+
+    The BaseView takes the ownership of the \a widget. The previously
+    set widget (if existent) is not deleted but returned, and responsibility
+    for deleting it moves to the caller of this method.
+*/
+QWidget *BaseView::setWidget(QWidget *widget)
+{
+    QWidget *oldWidget = m_widget;
+    m_widget = widget;
+    return oldWidget;
+}
+
+/*!
+    \fn void BaseView::setContext(const QList<int> &context)
+
+    \a context
+*/
+void BaseView::setContext(const QList<int> &context)
+{
+    m_context = context;
+}
+
+/*!
+    \fn void BaseView::setDefaultPosition(IView::ViewPosition position)
+
+    \a position
+*/
+void BaseView::setDefaultPosition(IView::ViewPosition position)
+{
+    m_defaultPosition = position;
+}
+
diff --git a/src/plugins/coreplugin/baseview.h b/src/plugins/coreplugin/baseview.h
new file mode 100644
index 00000000000..dd3bb0503a5
--- /dev/null
+++ b/src/plugins/coreplugin/baseview.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEVIEW_H
+#define BASEVIEW_H
+
+#include "core_global.h"
+#include "iview.h"
+#include <QtCore/QPointer>
+
+namespace Core {
+
+class CORE_EXPORT BaseView
+  : public IView
+{
+    Q_OBJECT
+
+public:
+    BaseView(QObject *parent = 0);
+    BaseView(const char *name, QWidget *widget, const QList<int> &context, IView::ViewPosition position, QObject *parent = 0);
+    ~BaseView();
+
+    QList<int> context() const;
+    QWidget *widget();
+    const char *uniqueViewName() const;
+    IView::ViewPosition defaultPosition() const;
+
+    void setUniqueViewName(const char *name);
+    QWidget *setWidget(QWidget *widget);
+    void setContext(const QList<int> &context);
+    void setDefaultPosition(IView::ViewPosition position);
+
+private:
+    const char *m_viewName;
+    QPointer<QWidget> m_widget;
+    QList<int> m_context;
+    IView::ViewPosition m_defaultPosition;
+};
+
+} // namespace Core
+
+#endif // BASEVIEW_H
diff --git a/src/plugins/coreplugin/core.qrc b/src/plugins/coreplugin/core.qrc
new file mode 100644
index 00000000000..00cd47c92b0
--- /dev/null
+++ b/src/plugins/coreplugin/core.qrc
@@ -0,0 +1,71 @@
+<RCC>
+    <qresource prefix="/qworkbench" >
+        <file>html/images/bg_site_header_dark_grey.png</file>
+        <file>html/images/body_bg_circles_bottom_right.png</file>
+        <file>html/images/body_bg_gradient.png</file>
+        <file>html/images/btn_getting_started.png</file>
+        <file>html/images/btn_getting_started_hover.png</file>
+        <file>html/images/btn_restore_session.png</file>
+        <file>html/images/btn_restore_session_hover.png</file>
+        <file>html/images/list_bullet_arrow.png</file>
+        <file>html/images/mode_Project.png</file>
+        <file>html/images/nokia_logo.png</file>
+        <file>html/images/product_logo.png</file>
+        <file>html/images/qt_logo.png</file>
+        <file>html/images/rc_bottom_left.png</file>
+        <file>html/images/rc_bottom_mid.png</file>
+        <file>html/images/rc_bottom_right.png</file>
+        <file>html/images/rc_mid_left.png</file>
+        <file>html/images/rc_mid_mid.png</file>
+        <file>html/images/rc_mid_right.png</file>
+        <file>html/images/rc_top_left.png</file>
+        <file>html/images/rc_top_mid.png</file>
+        <file>html/images/rc_top_right.png</file>
+        <file>html/qt.css</file>
+        <file>html/recent_projects.html</file>
+        <file>html/recent_sessions.html</file>
+        <file>html/welcome.html</file>
+        <file>images/clean_pane_small.png</file>
+        <file>images/clear.png</file>
+        <file>images/closebutton.png</file>
+        <file>images/dir.png</file>
+        <file>images/editcopy.png</file>
+        <file>images/editcut.png</file>
+        <file>images/editpaste.png</file>
+        <file>images/empty14.png</file>
+        <file>images/filenew.png</file>
+        <file>images/fileopen.png</file>
+        <file>images/filesave.png</file>
+        <file>images/find.png</file>
+        <file>images/findnext.png</file>
+        <file>images/qtcreator_logo_128.png</file>
+        <file>images/qtcreator_logo_32.png</file>
+        <file>images/inputfield.png</file>
+        <file>images/inputfield_disabled.png</file>
+        <file>images/linkicon.png</file>
+        <file>images/locked.png</file>
+        <file>images/magnifier.png</file>
+        <file>images/minus.png</file>
+        <file>images/next.png</file>
+        <file>images/panel_button.png</file>
+        <file>images/panel_button_checked.png</file>
+        <file>images/panel_button_checked_hover.png</file>
+        <file>images/panel_button_hover.png</file>
+        <file>images/panel_button_pressed.png</file>
+        <file>images/plus.png</file>
+        <file>images/prev.png</file>
+        <file>images/pushbutton.png</file>
+        <file>images/pushbutton_hover.png</file>
+        <file>images/pushbutton_pressed.png</file>
+        <file>images/qtwatermark.png</file>
+        <file>images/redo.png</file>
+        <file>images/replace.png</file>
+        <file>images/reset.png</file>
+        <file>images/sidebaricon.png</file>
+        <file>images/splitbutton_horizontal.png</file>
+        <file>images/statusbar.png</file>
+        <file>images/undo.png</file>
+        <file>images/unknownfile.png</file>
+        <file>images/unlocked.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/coreplugin/core_global.h b/src/plugins/coreplugin/core_global.h
new file mode 100644
index 00000000000..71737b31b73
--- /dev/null
+++ b/src/plugins/coreplugin/core_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef CORE_GLOBAL_H
+#define CORE_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(CORE_LIBRARY)
+#  define CORE_EXPORT Q_DECL_EXPORT
+#else
+#  define CORE_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // CORE_GLOBAL_H
diff --git a/src/plugins/coreplugin/coreconstants.h b/src/plugins/coreplugin/coreconstants.h
new file mode 100644
index 00000000000..6f0292041ef
--- /dev/null
+++ b/src/plugins/coreplugin/coreconstants.h
@@ -0,0 +1,224 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CORECONSTANTS_H
+#define CORECONSTANTS_H
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+
+namespace Core {
+namespace Constants {
+
+#define IDE_VERSION_MAJOR 0
+#define IDE_VERSION_MINOR 9
+#define IDE_VERSION_RELEASE 1
+
+#define STRINGIFY_INTERNAL(x) #x
+#define STRINGIFY(x) STRINGIFY_INTERNAL(x)
+
+#define IDE_VERSION STRINGIFY(IDE_VERSION_MAJOR) \
+    "." STRINGIFY(IDE_VERSION_MINOR) \
+    "." STRINGIFY(IDE_VERSION_RELEASE)
+
+const char * const IDE_VERSION_LONG      = IDE_VERSION;
+const char * const IDE_AUTHOR            = "Nokia Corporation";
+const char * const IDE_YEAR              = "2008";
+
+#ifdef IDE_REVISION
+const char * const IDE_REVISION_STR      = STRINGIFY(IDE_REVISION);
+#else
+const char * const IDE_REVISION_STR      = "";
+#endif
+
+#undef IDE_VERSION
+#undef STRINGIFY
+#undef STRINGIFY_INTERNAL
+
+//modes
+const char * const MODE_WELCOME          = "QtCreator.Mode.Welcome";
+const char * const MODE_EDIT             = "QtCreator.Mode.Edit";
+const char * const MODE_OUTPUT           = "QtCreator.Mode.Output";
+const int          P_MODE_WELCOME        = 100;
+const int          P_MODE_EDIT           = 90;
+const int          P_MODE_OUTPUT         = 10;
+
+//menubar
+const char * const MENU_BAR              = "QtCreator.MenuBar";
+
+//menus
+const char * const M_FILE                = "QtCreator.Menu.File";
+const char * const M_FILE_OPEN           = "QtCreator.Menu.File.Open";
+const char * const M_FILE_NEW            = "QtCreator.Menu.File.New";
+const char * const M_FILE_RECENTFILES    = "QtCreator.Menu.File.RecentFiles";
+const char * const M_EDIT                = "QtCreator.Menu.Edit";
+const char * const M_EDIT_ADVANCED       = "QtCreator.Menu.Edit.Advanced";
+const char * const M_TOOLS               = "QtCreator.Menu.Tools";
+const char * const M_WINDOW              = "QtCreator.Menu.Window";
+const char * const M_WINDOW_PANES        = "QtCreator.Menu.Window.Panes";
+const char * const M_HELP                = "QtCreator.Menu.Help";
+
+//contexts
+const char * const C_GLOBAL              = "Global Context";
+const int          C_GLOBAL_ID           = 0;
+const char * const C_WELCOME_MODE        = "Core.WelcomeMode";
+const char * const C_EDIT_MODE           = "Core.EditMode";
+const char * const C_EDITORMANAGER       = "Core.EditorManager";
+const char * const C_NAVIGATION_PANE     = "Core.NavigationPane";
+
+//default editor kind
+const char * const K_DEFAULT_TEXT_EDITOR = "Plain Text Editor";
+const char * const K_DEFAULT_BINARY_EDITOR = "Binary Editor";
+
+//actions
+const char * const UNDO                  = "QtCreator.Undo";
+const char * const REDO                  = "QtCreator.Redo";
+const char * const COPY                  = "QtCreator.Copy";
+const char * const PASTE                 = "QtCreator.Paste";
+const char * const CUT                   = "QtCreator.Cut";
+const char * const SELECTALL             = "QtCreator.SelectAll";
+
+const char * const GOTO                  = "QtCreator.Goto";
+
+const char * const NEW                   = "QtCreator.New";
+const char * const OPEN                  = "QtCreator.Open";
+const char * const OPEN_WITH             = "QtCreator.OpenWith";
+const char * const REVERTTOSAVED         = "QtCreator.RevertToSaved";
+const char * const SAVE                  = "QtCreator.Save";
+const char * const SAVEAS                = "QtCreator.SaveAs";
+const char * const SAVEALL               = "QtCreator.SaveAll";
+const char * const PRINT                 = "QtCreator.Print";
+const char * const EXIT                  = "QtCreator.Exit";
+
+const char * const OPTIONS               = "QtCreator.Options";
+const char * const TOGGLE_SIDEBAR        = "QtCreator.ToggleSidebar";
+
+const char * const MINIMIZE_WINDOW       = "QtCreator.MinimizeWindow";
+const char * const ZOOM_WINDOW           = "QtCreator.ZoomWindow";
+
+const char * const HORIZONTAL            = "QtCreator.Horizontal";
+const char * const VERTICAL              = "QtCreator.Vertical";
+const char * const REMOVE                = "QtCreator.Remove";
+const char * const SAVEASDEFAULT         = "QtCreator.SaveAsDefaultLayout";
+const char * const RESTOREDEFAULT        = "QtCreator.RestoreDefaultLayout";
+const char * const CLOSE                 = "QtCreator.Close";
+const char * const DUPLICATEDOCUMENT     = "QtCreator.DuplicateDocument";
+const char * const CLOSEALL              = "QtCreator.CloseAll";
+const char * const GOTONEXT              = "QtCreator.GotoNext";
+const char * const GOTOPREV              = "QtCreator.GotoPrevious";
+const char * const GOTONEXTINHISTORY     = "QtCreator.GotoNextInHistory";
+const char * const GOTOPREVINHISTORY     = "QtCreator.GotoPreviousInHistory";
+const char * const GO_BACK               = "QtCreator.GoBack";
+const char * const GO_FORWARD            = "QtCreator.GoForward";
+const char * const GOTOPREVIOUSGROUP     = "QtCreator.GotoPreviousTabGroup";
+const char * const GOTONEXTGROUP         = "QtCreator.GotoNextTabGroup";
+const char * const WINDOWSLIST           = "QtCreator.WindowsList";
+const char * const ABOUT_WORKBENCH       = "QtCreator.AboutWorkbench";
+const char * const ABOUT_PLUGINS         = "QtCreator.AboutPlugins";
+const char * const ABOUT_QT              = "QtCreator.AboutQt";
+const char * const S_RETURNTOEDITOR      = "QtCreator.ReturnToEditor";
+const char * const OPEN_IN_EXTERNAL_EDITOR = "QtCreattor.OpenInExternalEditor";
+
+// default groups
+const char * const G_DEFAULT_ONE         = "QtCreator.Group.Default.One";
+const char * const G_DEFAULT_TWO         = "QtCreator.Group.Default.Two";
+const char * const G_DEFAULT_THREE       = "QtCreator.Group.Default.Three";
+
+// main menu bar groups
+const char * const G_FILE                = "QtCreator.Group.File";
+const char * const G_EDIT                = "QtCreator.Group.Edit";
+const char * const G_VIEW                = "QtCreator.Group.View";
+const char * const G_TOOLS               = "QtCreator.Group.Tools";
+const char * const G_WINDOW              = "QtCreator.Group.Window";
+const char * const G_HELP                = "QtCreator.Group.Help";
+
+// file menu groups
+const char * const G_FILE_NEW            = "QtCreator.Group.File.New";
+const char * const G_FILE_OPEN           = "QtCreator.Group.File.Open";
+const char * const G_FILE_PROJECT        = "QtCreator.Group.File.Project";
+const char * const G_FILE_SAVE           = "QtCreator.Group.File.Save";
+const char * const G_FILE_CLOSE          = "QtCreator.Group.File.Close";
+const char * const G_FILE_PRINT          = "QtCreator.Group.File.Print";
+const char * const G_FILE_OTHER          = "QtCreator.Group.File.Other";
+
+// edit menu groups
+const char * const G_EDIT_UNDOREDO       = "QtCreator.Group.Edit.UndoRedo";
+const char * const G_EDIT_COPYPASTE      = "QtCreator.Group.Edit.CopyPaste";
+const char * const G_EDIT_SELECTALL      = "QtCreator.Group.Edit.SelectAll";
+const char * const G_EDIT_FORMAT         = "QtCreator.Group.Edit.Format";
+
+const char * const G_EDIT_FIND           = "QtCreator.Group.Edit.Find";
+const char * const G_EDIT_OTHER          = "QtCreator.Group.Edit.Other";
+
+// window menu groups
+const char * const G_WINDOW_SIZE         = "QtCreator.Group.Window.Size";
+const char * const G_WINDOW_PANES        = "QtCreator.Group.Window.Panes";
+const char * const G_WINDOW_SPLIT        = "QtCreator.Group.Window.Split";
+const char * const G_WINDOW_CLOSE        = "QtCreator.Group.Window.Close";
+const char * const G_WINDOW_NAVIGATE     = "QtCreator.Group.Window.Navigate";
+const char * const G_WINDOW_NAVIGATE_GROUPS = "QtCreator.Group.Window.Navigate.Groups";
+const char * const G_WINDOW_OTHER        = "QtCreator.Group.Window.Other";
+const char * const G_WINDOW_LIST         = "QtCreator.Group.Window.List";
+
+// help groups (global)
+const char * const G_HELP_HELP           = "QtCreator.Group.Help.Help";
+const char * const G_HELP_ABOUT          = "QtCreator.Group.Help.About";
+
+const char * const ICON_MINUS            = ":/qworkbench/images/minus.png";
+const char * const ICON_PLUS             = ":/qworkbench/images/plus.png";
+const char * const ICON_NEWFILE          = ":/qworkbench/images/filenew.png";
+const char * const ICON_OPENFILE         = ":/qworkbench/images/fileopen.png";
+const char * const ICON_SAVEFILE         = ":/qworkbench/images/filesave.png";
+const char * const ICON_UNDO             = ":/qworkbench/images/undo.png";
+const char * const ICON_REDO             = ":/qworkbench/images/redo.png";
+const char * const ICON_COPY             = ":/qworkbench/images/editcopy.png";
+const char * const ICON_PASTE            = ":/qworkbench/images/editpaste.png";
+const char * const ICON_CUT              = ":/qworkbench/images/editcut.png";
+const char * const ICON_NEXT             = ":/qworkbench/images/next.png";
+const char * const ICON_PREV             = ":/qworkbench/images/prev.png";
+const char * const ICON_DIR              = ":/qworkbench/images/dir.png";
+const char * const ICON_CLEAN_PANE       = ":/qworkbench/images/clean_pane_small.png";
+const char * const ICON_CLEAR            = ":/qworkbench/images/clear.png";
+const char * const ICON_FIND             = ":/qworkbench/images/find.png";
+const char * const ICON_FINDNEXT         = ":/qworkbench/images/findnext.png";
+const char * const ICON_REPLACE          = ":/qworkbench/images/replace.png";
+const char * const ICON_RESET            = ":/qworkbench/images/reset.png";
+const char * const ICON_MAGNIFIER        = ":/qworkbench/images/magnifier.png";
+const char * const ICON_TOGGLE_SIDEBAR   = ":/qworkbench/images/sidebaricon.png";
+
+// wizard kind
+const char * const WIZARD_TYPE_FILE      = "QtCreator::WizardType::File";
+const char * const WIZARD_TYPE_CLASS     = "QtCreator::WizardType::Class";
+
+} // namespace Constants
+} // namespace Core
+
+#endif // CORECONSTANTS_H
diff --git a/src/plugins/coreplugin/coreimpl.cpp b/src/plugins/coreplugin/coreimpl.cpp
new file mode 100644
index 00000000000..258aa0331bb
--- /dev/null
+++ b/src/plugins/coreplugin/coreimpl.cpp
@@ -0,0 +1,211 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "coreimpl.h"
+
+#include <QtCore/QDir>
+#include <QtCore/QCoreApplication>
+
+using namespace Core;
+using namespace Core::Internal;
+
+CoreImpl *CoreImpl::m_instance = 0;
+
+CoreImpl *CoreImpl::instance()
+{
+    return m_instance;
+}
+
+CoreImpl::CoreImpl(MainWindow *mainwindow)
+{
+    m_instance = this;
+    m_mainwindow = mainwindow;
+}
+
+QStringList CoreImpl::showNewItemDialog(const QString &title,
+                                        const QList<IWizard *> &wizards,
+                                        const QString &defaultLocation)
+{
+    return m_mainwindow->showNewItemDialog(title, wizards, defaultLocation);
+}
+
+void CoreImpl::showOptionsDialog(const QString &group, const QString &page)
+{
+    m_mainwindow->showOptionsDialog(group, page);
+}
+
+ActionManagerInterface *CoreImpl::actionManager() const
+{
+    return m_mainwindow->actionManager();
+}
+
+FileManager *CoreImpl::fileManager() const
+{
+    return m_mainwindow->fileManager();
+}
+
+UniqueIDManager *CoreImpl::uniqueIDManager() const
+{
+    return m_mainwindow->uniqueIDManager();
+}
+
+MessageManager *CoreImpl::messageManager() const
+{
+    return m_mainwindow->messageManager();
+}
+
+ViewManagerInterface *CoreImpl::viewManager() const
+{
+    return m_mainwindow->viewManager();
+}
+
+ExtensionSystem::PluginManager *CoreImpl::pluginManager() const
+{
+    return m_mainwindow->pluginManager();
+}
+
+EditorManager *CoreImpl::editorManager() const
+{
+    return m_mainwindow->editorManager();
+}
+
+ProgressManagerInterface *CoreImpl::progressManager() const
+{
+    return m_mainwindow->progressManager();
+}
+
+ScriptManagerInterface *CoreImpl::scriptManager() const
+{
+    return m_mainwindow->scriptManager();
+}
+
+VariableManager *CoreImpl::variableManager() const
+{
+    return m_mainwindow->variableManager();
+}
+
+VCSManager *CoreImpl::vcsManager() const
+{
+    return m_mainwindow->vcsManager();
+}
+
+ModeManager *CoreImpl::modeManager() const
+{
+    return m_mainwindow->modeManager();
+}
+
+MimeDatabase *CoreImpl::mimeDatabase() const
+{
+    return m_mainwindow->mimeDatabase();
+}
+
+QSettings *CoreImpl::settings() const
+{
+    return m_mainwindow->settings();
+}
+
+QPrinter *CoreImpl::printer() const
+{
+    return m_mainwindow->printer();
+}
+
+QString CoreImpl::resourcePath() const
+{
+#if defined(Q_OS_MAC)
+    return QDir::cleanPath(QCoreApplication::applicationDirPath()+QLatin1String("/../Resources"));
+#else
+    return QDir::cleanPath(QCoreApplication::applicationDirPath());
+#endif
+}
+
+QString CoreImpl::libraryPath() const
+{
+#if defined(Q_OS_MAC)
+    return QDir::cleanPath(QCoreApplication::applicationDirPath()+QLatin1String("/../PlugIns"));
+#else
+    return QDir::cleanPath(QCoreApplication::applicationDirPath()+QLatin1String("/../lib"));
+#endif
+}
+
+IContext *CoreImpl::currentContextObject() const
+{
+    return m_mainwindow->currentContextObject();
+}
+
+
+QMainWindow *CoreImpl::mainWindow() const
+{
+    return m_mainwindow;
+}
+
+QStatusBar *CoreImpl::statusBar() const
+{
+    return m_mainwindow->statusBar();
+}
+
+
+// adds and removes additional active contexts, this context is appended to the
+// currently active contexts. call updateContext after changing
+void CoreImpl::addAdditionalContext(int context)
+{
+    m_mainwindow->addAdditionalContext(context);
+}
+
+void CoreImpl::removeAdditionalContext(int context)
+{
+    m_mainwindow->removeAdditionalContext(context);
+}
+
+bool CoreImpl::hasContext(int context) const
+{
+    return m_mainwindow->hasContext(context);
+}
+
+void CoreImpl::addContextObject(IContext *context)
+{
+    m_mainwindow->addContextObject(context);
+}
+
+void CoreImpl::removeContextObject(IContext *context)
+{
+    m_mainwindow->removeContextObject(context);
+}
+
+void CoreImpl::updateContext()
+{
+    return m_mainwindow->updateContext();
+}
+
+void CoreImpl::openFiles(const QStringList &arguments)
+{
+    m_mainwindow->openFiles(arguments);
+}
diff --git a/src/plugins/coreplugin/coreimpl.h b/src/plugins/coreplugin/coreimpl.h
new file mode 100644
index 00000000000..b7eaf185a4d
--- /dev/null
+++ b/src/plugins/coreplugin/coreimpl.h
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COREIMPL_H
+#define COREIMPL_H
+
+#include "icore.h"
+#include "mainwindow.h"
+
+namespace Core {
+namespace Internal {
+
+class CoreImpl : public ICore
+{
+    Q_OBJECT
+
+public:
+    static CoreImpl *instance();
+
+    CoreImpl(MainWindow *mainwindow);
+    ~CoreImpl() {}
+
+    QStringList showNewItemDialog(const QString &title,
+                                  const QList<IWizard *> &wizards,
+                                  const QString &defaultLocation = QString());
+    void showOptionsDialog(const QString &group = QString(),
+                                   const QString &page = QString());
+
+    ActionManagerInterface *actionManager() const;
+    FileManager *fileManager() const ;
+    UniqueIDManager *uniqueIDManager() const;
+    MessageManager *messageManager() const;
+    ViewManagerInterface *viewManager() const;
+    ExtensionSystem::PluginManager *pluginManager() const;
+    EditorManager *editorManager() const;
+    ProgressManagerInterface *progressManager() const;
+    ScriptManagerInterface *scriptManager() const;
+    VariableManager *variableManager() const;
+    VCSManager *vcsManager() const;
+    ModeManager *modeManager() const;
+    MimeDatabase *mimeDatabase() const;
+
+    QSettings *settings() const;
+    QPrinter *printer() const;
+
+    QString resourcePath() const;
+    QString libraryPath() const;
+
+    IContext *currentContextObject() const;
+
+    QMainWindow *mainWindow() const;
+    QStatusBar *statusBar() const;
+
+    // adds and removes additional active contexts, this context is appended to the
+    // currently active contexts. call updateContext after changing
+    void addAdditionalContext(int context);
+    void removeAdditionalContext(int context);
+    bool hasContext(int context) const;
+    void addContextObject(IContext *contex);
+    void removeContextObject(IContext *contex);
+
+    void updateContext();
+
+    void openFiles(const QStringList &fileNames);
+
+private:
+    MainWindow *m_mainwindow;
+    friend class MainWindow;
+
+    static CoreImpl *m_instance;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // COREIMPL_H
diff --git a/src/plugins/coreplugin/coreplugin.cpp b/src/plugins/coreplugin/coreplugin.cpp
new file mode 100644
index 00000000000..070edd9a6a7
--- /dev/null
+++ b/src/plugins/coreplugin/coreplugin.cpp
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "coreplugin.h"
+#include "welcomemode.h"
+#include "editmode.h"
+#include "editormanager.h"
+#include "mainwindow.h"
+#include "modemanager.h"
+#include "viewmanager.h"
+#include "fileiconprovider.h"
+
+#include <QtCore/qplugin.h>
+#ifdef QT_WEBKIT
+#include <QtGui/QApplication>
+#include <QtWebKit/QWebSettings>
+#endif
+
+using namespace Core::Internal;
+
+CorePlugin::CorePlugin() :
+    m_mainWindow(new MainWindow), m_welcomeMode(0), m_editMode(0), m_pm(0)
+{
+}
+
+CorePlugin::~CorePlugin()
+{
+    if (m_welcomeMode) {
+        removeObject(m_welcomeMode);
+        delete m_welcomeMode;
+    }
+    if (m_editMode) {
+        removeObject(m_editMode);
+        delete m_editMode;
+    }
+
+    // delete FileIconProvider singleton
+    delete FileIconProvider::instance();
+
+    delete m_mainWindow;
+}
+
+bool CorePlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    m_pm = ExtensionSystem::PluginManager::instance();
+    const bool success = m_mainWindow->init(m_pm, error_message);
+    if (success) {
+#ifdef QT_WEBKIT
+        QWebSettings *webSettings = QWebSettings::globalSettings();
+        const QFont applicationFont = QApplication::font();
+        webSettings->setFontFamily(QWebSettings::StandardFont, applicationFont.family());
+        //webSettings->setFontSize(QWebSettings::DefaultFontSize, applicationFont.pointSize());
+#endif
+        m_welcomeMode = new WelcomeMode;
+        addObject(m_welcomeMode);
+
+        EditorManager *editorManager = qobject_cast<EditorManager*>(m_mainWindow->editorManager());
+        m_editMode = new EditMode(editorManager);
+        addObject(m_editMode);
+    }
+    return success;
+}
+
+void CorePlugin::extensionsInitialized()
+{
+    m_mainWindow->modeManager()->activateMode(m_welcomeMode->uniqueModeName());
+    m_mainWindow->extensionsInitialized();
+}
+
+void CorePlugin::remoteArgument(const QString& arg)
+{
+    // An empty argument is sent to trigger activation
+    // of the window via QtSingleApplication. It should be
+    // the last of a sequence.
+    if (arg.isEmpty()) {
+        m_mainWindow->activateWindow();
+    } else {
+        m_mainWindow->openFiles(QStringList(arg));
+    }
+}
+
+Q_EXPORT_PLUGIN(CorePlugin)
diff --git a/src/plugins/coreplugin/coreplugin.h b/src/plugins/coreplugin/coreplugin.h
new file mode 100644
index 00000000000..6afd9c7f248
--- /dev/null
+++ b/src/plugins/coreplugin/coreplugin.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QWORKBENCHPLUGIN_H
+#define QWORKBENCHPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+namespace Core {
+namespace Internal {
+
+class WelcomeMode;
+class EditMode;
+class MainWindow;
+
+class CorePlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    CorePlugin();
+    ~CorePlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+public slots:
+    void remoteArgument(const QString&);
+
+private:
+    MainWindow *m_mainWindow;
+    WelcomeMode *m_welcomeMode;
+    EditMode *m_editMode;
+
+    ExtensionSystem::PluginManager *m_pm;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // QWORKBENCHPLUGIN_H
diff --git a/src/plugins/coreplugin/coreplugin.pri b/src/plugins/coreplugin/coreplugin.pri
new file mode 100644
index 00000000000..c2b2a3fa2cf
--- /dev/null
+++ b/src/plugins/coreplugin/coreplugin.pri
@@ -0,0 +1,3 @@
+include(coreplugin_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(Core)
diff --git a/src/plugins/coreplugin/coreplugin.pro b/src/plugins/coreplugin/coreplugin.pro
new file mode 100644
index 00000000000..f0c474d4f8f
--- /dev/null
+++ b/src/plugins/coreplugin/coreplugin.pro
@@ -0,0 +1,169 @@
+TEMPLATE = lib
+TARGET = Core
+DEFINES += CORE_LIBRARY
+QT += xml \
+    script \
+    svg
+
+include(../../qworkbenchplugin.pri)
+include(../../libs/utils/utils.pri)
+include(../../../shared/scriptwrapper/scriptwrapper.pri)
+include(coreplugin_dependencies.pri)
+INCLUDEPATH += dialogs \
+    actionmanager \
+    editormanager \
+    progressmanager \
+    scriptmanager
+DEPENDPATH += dialogs \
+    actionmanager \
+    editormanager \
+    scriptmanager
+SOURCES += mainwindow.cpp \
+    welcomemode.cpp \
+    editmode.cpp \
+    tabpositionindicator.cpp \
+    fancyactionbar.cpp \
+    fancytabwidget.cpp \
+    flowlayout.cpp \
+    generalsettings.cpp \
+    filemanager.cpp \
+    uniqueidmanager.cpp \
+    messagemanager.cpp \
+    messageoutputwindow.cpp \
+    outputpane.cpp \
+    vcsmanager.cpp \
+    viewmanager.cpp \
+    versiondialog.cpp \
+    editormanager/editorgroup.cpp \
+    editormanager/editormanager.cpp \
+    editormanager/stackededitorgroup.cpp \
+    editormanager/editorsplitter.cpp \
+    editormanager/openeditorsview.cpp \
+    editormanager/openeditorswindow.cpp \
+    actionmanager/actionmanager.cpp \
+    actionmanager/command.cpp \
+    actionmanager/actioncontainer.cpp \
+    actionmanager/commandsfile.cpp \
+    dialogs/saveitemsdialog.cpp \
+    dialogs/newdialog.cpp \
+    dialogs/settingsdialog.cpp \
+    dialogs/shortcutsettings.cpp \
+    dialogs/openwithdialog.cpp \
+    progressmanager/progressmanager.cpp \
+    progressmanager/progressview.cpp \
+    progressmanager/progresspie.cpp \
+    progressmanager/futureprogress.cpp \
+    scriptmanager/scriptmanager.cpp \
+    scriptmanager/qworkbench_wrapper.cpp \
+    basemode.cpp \
+    baseview.cpp \
+    coreplugin.cpp \
+    variablemanager.cpp \
+    modemanager.cpp \
+    coreimpl.cpp \
+    basefilewizard.cpp \
+    plugindialog.cpp \
+    stylehelper.cpp \
+    inavigationwidgetfactory.cpp \
+    navigationwidget.cpp \
+    manhattanstyle.cpp \
+    minisplitter.cpp \
+    styleanimator.cpp \
+    findplaceholder.cpp \
+    rightpane.cpp \
+    sidebar.cpp \
+    fileiconprovider.cpp \
+    mimedatabase.cpp
+HEADERS += mainwindow.h \
+    welcomemode.h \
+    editmode.h \
+    tabpositionindicator.h \
+    fancyactionbar.h \
+    fancytabwidget.h \
+    flowlayout.h \
+    generalsettings.h \
+    filemanager.h \
+    uniqueidmanager.h \
+    messagemanager.h \
+    messageoutputwindow.h \
+    outputpane.h \
+    vcsmanager.h \
+    viewmanager.h \
+    editormanager/editorgroup.h \
+    editormanager/editormanager.h \
+    editormanager/stackededitorgroup.h \
+    editormanager/editorsplitter.h \
+    editormanager/openeditorsview.h \
+    editormanager/openeditorswindow.h \
+    editormanager/ieditor.h \
+    editormanager/ieditorfactory.h \
+    actionmanager/iactioncontainer.h \
+    actionmanager/actionmanagerinterface.h \
+    actionmanager/icommand.h \
+    actionmanager/actionmanager.h \
+    actionmanager/command.h \
+    actionmanager/actioncontainer.h \
+    actionmanager/commandsfile.h \
+    dialogs/saveitemsdialog.h \
+    dialogs/newdialog.h \
+    dialogs/settingsdialog.h \
+    dialogs/shortcutsettings.h \
+    dialogs/openwithdialog.h \
+    dialogs/iwizard.h \
+    dialogs/ioptionspage.h \
+    progressmanager/progressmanager.h \
+    progressmanager/progressview.h \
+    progressmanager/progresspie.h \
+    progressmanager/futureprogress.h \
+    progressmanager/progressmanagerinterface.h \
+    icontext.h \
+    icore.h \
+    ifile.h \
+    ifilefactory.h \
+    imode.h \
+    ioutputpane.h \
+    coreconstants.h \
+    iversioncontrol.h \
+    iview.h \
+    ifilewizardextension.h \
+    viewmanagerinterface.h \
+    icorelistener.h \
+    versiondialog.h \
+    scriptmanager/metatypedeclarations.h \
+    scriptmanager/qworkbench_wrapper.h \
+    scriptmanager/scriptmanagerinterface.h \
+    scriptmanager/scriptmanager.h \
+    core_global.h \
+    basemode.h \
+    baseview.h \
+    coreplugin.h \
+    variablemanager.h \
+    modemanager.h \
+    coreimpl.h \
+    basefilewizard.h \
+    plugindialog.h \
+    stylehelper.h \
+    inavigationwidgetfactory.h \
+    navigationwidget.h \
+    manhattanstyle.h \
+    minisplitter.h \
+    styleanimator.h \
+    findplaceholder.h \
+    rightpane.h \
+    sidebar.h \
+    fileiconprovider.h \
+    mimedatabase.h
+FORMS += dialogs/newdialog.ui \
+    dialogs/settingsdialog.ui \
+    dialogs/shortcutsettings.ui \
+    dialogs/saveitemsdialog.ui \
+    dialogs/openwithdialog.ui \
+    editormanager/openeditorsview.ui \
+    generalsettings.ui
+RESOURCES += core.qrc \
+    fancyactionbar.qrc
+
+contains(QT_CONFIG, webkit): {
+    QT += webkit
+    DEFINES += QT_WEBKIT
+}
diff --git a/src/plugins/coreplugin/coreplugin_dependencies.pri b/src/plugins/coreplugin/coreplugin_dependencies.pri
new file mode 100644
index 00000000000..8b548e71796
--- /dev/null
+++ b/src/plugins/coreplugin/coreplugin_dependencies.pri
@@ -0,0 +1,2 @@
+include(../../libs/extensionsystem/extensionsystem.pri)
+include(../../libs/utils/utils.pri)
diff --git a/src/plugins/coreplugin/dialogs/ioptionspage.h b/src/plugins/coreplugin/dialogs/ioptionspage.h
new file mode 100644
index 00000000000..4aa38543851
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/ioptionspage.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IOPTIONSPAGE_H
+#define IOPTIONSPAGE_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtGui/QWidget>
+
+namespace Core {
+
+class CORE_EXPORT IOptionsPage : public QObject
+{
+    Q_OBJECT
+public:
+    IOptionsPage(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IOptionsPage() {}
+
+    virtual QString name() const = 0;
+    virtual QString category() const = 0;
+    virtual QString trCategory() const = 0;
+
+    virtual QWidget *createPage(QWidget *parent) = 0;
+    virtual void finished(bool accepted) = 0;
+};
+
+} // namespace Core
+
+#endif // IOPTIONSPAGE_H
diff --git a/src/plugins/coreplugin/dialogs/iwizard.h b/src/plugins/coreplugin/dialogs/iwizard.h
new file mode 100644
index 00000000000..37457ba39b9
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/iwizard.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IWIZARD_H
+#define IWIZARD_H
+
+#include <coreplugin/core_global.h>
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QIcon;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class CORE_EXPORT IWizard
+    : public QObject
+{
+    Q_OBJECT
+public:
+    enum Kind {
+        FileWizard,
+        ClassWizard,
+        ProjectWizard
+    };
+
+    IWizard(QObject *parent = 0) : QObject(parent) {}
+
+    virtual Kind kind() const = 0;
+    virtual QIcon icon() const = 0;
+    virtual QString description() const = 0;
+    virtual QString name() const = 0;
+
+    virtual QString category() const = 0;
+    virtual QString trCategory() const = 0;
+
+    virtual QStringList runWizard(const QString &path, QWidget *parent) = 0;
+};
+} // namespace Core
+
+#endif // IWIZARD_H
diff --git a/src/plugins/coreplugin/dialogs/newdialog.cpp b/src/plugins/coreplugin/dialogs/newdialog.cpp
new file mode 100644
index 00000000000..e344dc34a05
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/newdialog.cpp
@@ -0,0 +1,150 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "newdialog.h"
+#include "ui_newdialog.h"
+#include "basefilewizard.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/dialogs/iwizard.h>
+
+
+#include <QtGui/QHeaderView>
+#include <QtGui/QPushButton>
+
+Q_DECLARE_METATYPE(Core::IWizard*)
+
+static inline Core::IWizard *wizardOfItem(const QTreeWidgetItem *item = 0)
+{
+    if (!item)
+        return 0;
+    return qVariantValue<Core::IWizard*>(item->data(0, Qt::UserRole));
+}
+
+using namespace Core;
+using namespace Core::Internal;
+
+NewDialog::NewDialog(QWidget *parent) :
+    QDialog(parent),
+    m_ui(new Core::Internal::Ui::NewDialog),
+    m_okButton(0)
+{
+    typedef QMap<QString, QTreeWidgetItem *> CategoryItemMap;
+    m_ui->setupUi(this);
+    m_okButton = m_ui->buttonBox->button(QDialogButtonBox::Ok);
+    m_okButton->setDefault(true);
+
+    m_ui->watermark->setPixmap(BaseFileWizard::watermark());
+
+    m_ui->templatesTree->header()->hide();
+    connect(m_ui->templatesTree, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)),
+        this, SLOT(currentItemChanged(QTreeWidgetItem*)));
+    connect(m_ui->templatesTree, SIGNAL(itemActivated(QTreeWidgetItem*,int)), m_okButton, SLOT(animateClick()));
+
+    connect(m_okButton, SIGNAL(clicked()), this, SLOT(okButtonClicked()));
+    connect(m_ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+}
+
+void NewDialog::setWizards(const QList<IWizard*> wizards)
+{
+    typedef QMap<QString, QTreeWidgetItem *> CategoryItemMap;
+
+    CategoryItemMap categories;
+    QVariant wizardPtr;
+
+    m_ui->templatesTree->clear();
+    foreach (IWizard *wizard, wizards) {
+        // ensure category root
+        const QString categoryName = wizard->category();
+        CategoryItemMap::iterator cit = categories.find(categoryName);
+        if (cit == categories.end()) {
+            QTreeWidgetItem *categoryItem = new QTreeWidgetItem(m_ui->templatesTree);
+            categoryItem->setFlags(Qt::ItemIsEnabled);
+            categoryItem->setText(0, wizard->trCategory());
+            qVariantSetValue<IWizard*>(wizardPtr, 0);
+            categoryItem->setData(0, Qt::UserRole, wizardPtr);
+            cit = categories.insert(categoryName, categoryItem);
+        }
+        // add item
+        QTreeWidgetItem *wizardItem = new QTreeWidgetItem(cit.value(), QStringList(wizard->name()));
+        wizardItem->setIcon(0, wizard->icon());
+        qVariantSetValue<IWizard*>(wizardPtr, wizard);
+        wizardItem->setData(0, Qt::UserRole, wizardPtr);
+        wizardItem->setFlags(Qt::ItemIsEnabled|Qt::ItemIsSelectable);
+    }
+}
+
+Core::IWizard *NewDialog::showDialog()
+{
+    m_ui->templatesTree->expandAll();
+    if (QTreeWidgetItem *rootItem = m_ui->templatesTree->topLevelItem(0)) {
+        m_ui->templatesTree->scrollToItem(rootItem);
+        if (rootItem->childCount())
+            m_ui->templatesTree->setCurrentItem(rootItem->child(0));
+    }
+    updateOkButton();
+    if (exec() != Accepted)
+        return 0;
+    return currentWizard();
+}
+
+NewDialog::~NewDialog()
+{
+    delete m_ui;
+}
+
+IWizard *NewDialog::currentWizard() const
+{
+    return wizardOfItem(m_ui->templatesTree->currentItem());
+}
+
+void NewDialog::currentItemChanged(QTreeWidgetItem *cat)
+{
+
+    if (const IWizard *wizard = wizardOfItem(cat))
+        m_ui->descLabel->setText(wizard->description());
+    else
+        m_ui->descLabel->setText(QString());
+    updateOkButton();
+}
+
+void NewDialog::okButtonClicked()
+{
+    if (m_ui->templatesTree->currentItem())
+        accept();
+}
+
+
+void NewDialog::updateOkButton()
+{
+    m_okButton->setEnabled(currentWizard() != 0);
+}
diff --git a/src/plugins/coreplugin/dialogs/newdialog.h b/src/plugins/coreplugin/dialogs/newdialog.h
new file mode 100644
index 00000000000..84059b71a17
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/newdialog.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef NEWDIALOG_H
+#define NEWDIALOG_H
+
+#include <QtGui/QDialog>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QPushButton;
+class QTreeWidgetItem;
+class QStringList;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class IWizard;
+
+namespace Internal {
+
+namespace Ui {
+    class NewDialog;
+}
+
+class NewDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit NewDialog(QWidget *parent);
+    virtual ~NewDialog();
+
+    void setWizards(const QList<IWizard*> wizards);
+
+    Core::IWizard *showDialog();
+
+private slots:
+    void currentItemChanged(QTreeWidgetItem *cat);
+    void okButtonClicked();
+    void updateOkButton();
+
+private:
+    Core::IWizard *currentWizard() const;
+
+    Ui::NewDialog *m_ui;
+    QPushButton *m_okButton;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //NEWDIALOG_H
diff --git a/src/plugins/coreplugin/dialogs/newdialog.ui b/src/plugins/coreplugin/dialogs/newdialog.ui
new file mode 100644
index 00000000000..39412407687
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/newdialog.ui
@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Core::Internal::NewDialog</class>
+ <widget class="QDialog" name="Core::Internal::NewDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>490</width>
+    <height>390</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>New Project</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <property name="spacing">
+    <number>6</number>
+   </property>
+   <property name="margin">
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QGridLayout">
+     <property name="margin">
+      <number>0</number>
+     </property>
+     <property name="spacing">
+      <number>6</number>
+     </property>
+     <item row="0" column="1">
+      <widget class="QTreeWidget" name="templatesTree">
+       <property name="minimumSize">
+        <size>
+         <width>400</width>
+         <height>301</height>
+        </size>
+       </property>
+       <column>
+        <property name="text">
+         <string>1</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QLabel" name="descLabel">
+       <property name="text">
+        <string>TextLabel</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="0">
+      <widget class="QLabel" name="watermark">
+       <property name="text">
+        <string>TextLabel</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/coreplugin/dialogs/openwithdialog.cpp b/src/plugins/coreplugin/dialogs/openwithdialog.cpp
new file mode 100644
index 00000000000..b3882184744
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/openwithdialog.cpp
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "openwithdialog.h"
+
+#include <QtGui/QListWidget>
+#include <QtGui/QPushButton>
+#include <QtCore/QFileInfo>
+
+using namespace Core;
+using namespace Core::Internal;
+
+OpenWithDialog::OpenWithDialog(const QString &fileName, QWidget *parent) :
+    QDialog(parent)
+{
+    setupUi(this);
+    label->setText(tr("Open file '%1' with:").arg(QFileInfo(fileName).fileName()));
+    buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+
+    connect(buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()),
+            this, SLOT(accept()));
+    connect(buttonBox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()),
+            this, SLOT(reject()));
+    connect(editorListWidget, SIGNAL(itemDoubleClicked(QListWidgetItem *)),
+        this, SLOT(accept()));
+    connect(editorListWidget, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
+            this, SLOT(currentItemChanged(QListWidgetItem*,QListWidgetItem*)));
+
+    setOkButtonEnabled(false);
+}
+
+void OpenWithDialog::setOkButtonEnabled(bool v)
+{
+    buttonBox->button(QDialogButtonBox::Ok)->setEnabled(v);
+}
+
+void OpenWithDialog::setEditors(const QStringList &editors)
+{
+    foreach (const QString &e, editors)
+        editorListWidget->addItem(e);
+}
+
+QString OpenWithDialog::editor() const
+{
+    if (const QListWidgetItem *item = editorListWidget->currentItem())
+        return item->text();
+    return QString();
+}
+
+void OpenWithDialog::setCurrentEditor(int index)
+{
+    editorListWidget->setCurrentRow(index);
+}
+
+void OpenWithDialog::currentItemChanged(QListWidgetItem *current, QListWidgetItem *)
+{
+    setOkButtonEnabled(current);
+}
diff --git a/src/plugins/coreplugin/dialogs/openwithdialog.h b/src/plugins/coreplugin/dialogs/openwithdialog.h
new file mode 100644
index 00000000000..569f5eac7d7
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/openwithdialog.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OPENWITHDIALOG_H
+#define OPENWITHDIALOG_H
+
+#include <QtGui/QDialog>
+#include "ui_openwithdialog.h"
+
+namespace Core {
+
+class ICore;
+
+namespace Internal {
+
+// Present the user with a file name and a list of available
+// editor kinds to choose from.
+class OpenWithDialog : public QDialog, public Ui::OpenWithDialog
+{
+    Q_OBJECT
+
+public:
+    OpenWithDialog(const QString &fileName, QWidget *parent);
+
+    void setEditors(const QStringList &);
+    QString editor() const;
+
+    void setCurrentEditor(int index);
+
+private slots:
+    void currentItemChanged(QListWidgetItem *, QListWidgetItem *);
+
+private:
+    void setOkButtonEnabled(bool);
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif
diff --git a/src/plugins/coreplugin/dialogs/openwithdialog.ui b/src/plugins/coreplugin/dialogs/openwithdialog.ui
new file mode 100644
index 00000000000..1ec069d598c
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/openwithdialog.ui
@@ -0,0 +1,46 @@
+<ui version="4.0" >
+ <class>OpenWithDialog</class>
+ <widget class="QWidget" name="OpenWithDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>358</width>
+    <height>199</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Open File With...</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Open file extension with:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QListWidget" name="editorListWidget" />
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/coreplugin/dialogs/saveitemsdialog.cpp b/src/plugins/coreplugin/dialogs/saveitemsdialog.cpp
new file mode 100644
index 00000000000..7c06c786fd5
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/saveitemsdialog.cpp
@@ -0,0 +1,207 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "saveitemsdialog.h"
+#include "mainwindow.h"
+#include "vcsmanager.h"
+
+#include <coreplugin/ifile.h>
+
+#include <QtCore/QFileInfo>
+#include <QtGui/QPushButton>
+#include <QtGui/QTreeWidget>
+#include <QtGui/QHeaderView>
+#include <QtGui/QCheckBox>
+#include <QtGui/QPushButton>
+
+using namespace Core;
+using namespace Core::Internal;
+
+FileItem::FileItem(QTreeWidget *tree, bool supportOpen, bool open, const QString &text)
+    : QTreeWidgetItem(tree)
+{
+    m_saveCheckBox = createCheckBox(tree, 0);
+    m_saveCheckBox->setChecked(true);
+
+    QFileInfo fi(text);
+    QString name = fi.fileName();
+    if (open)
+        name.append(tr(" [ReadOnly]"));
+
+    if (supportOpen) {
+        m_sccCheckBox = createCheckBox(tree, 1);
+        m_sccCheckBox->setEnabled(open);
+        m_sccCheckBox->setChecked(open);
+        connect(m_saveCheckBox, SIGNAL(stateChanged(int)),
+            this, SLOT(updateSCCCheckBox()));
+        setText(2, name);
+        setToolTip(2, text);
+    } else {
+        m_sccCheckBox = 0;
+        setText(2, name);
+        setToolTip(2, text);
+    }
+}
+
+QCheckBox *FileItem::createCheckBox(QTreeWidget *tree, int column)
+{
+    QWidget *w = new QWidget();
+    QHBoxLayout *l = new QHBoxLayout(w);
+    l->setMargin(0);
+    l->setSpacing(0);
+    QCheckBox *box = new QCheckBox(w);
+    l->addWidget(box);
+    l->setAlignment(box, Qt::AlignCenter);
+    w->setLayout(l);
+    tree->setItemWidget(this, column, w);
+    return box;
+}
+
+void FileItem::updateSCCCheckBox()
+{
+    if (!m_saveCheckBox->isChecked()) {
+        m_sccCheckBox->setEnabled(false);
+        m_sccCheckBox->setChecked(false);
+    } else {
+        m_sccCheckBox->setEnabled(true);
+    }
+}
+
+bool FileItem::shouldBeSaved() const
+{
+    return m_saveCheckBox->isChecked();
+}
+
+void FileItem::setShouldBeSaved(bool s)
+{
+    m_saveCheckBox->setChecked(s);
+}
+
+bool FileItem::shouldBeOpened() const
+{
+    if (m_sccCheckBox)
+        return m_sccCheckBox->isChecked();
+    return false;
+}
+
+
+
+SaveItemsDialog::SaveItemsDialog(MainWindow *mainWindow,
+                                 QMap<IFile*, QString> items)
+    : QDialog(mainWindow)
+{
+    m_ui.setupUi(this);
+    QPushButton *uncheckButton = m_ui.buttonBox->addButton(tr("Uncheck All"),
+                                                           QDialogButtonBox::ActionRole);
+    QPushButton *discardButton = m_ui.buttonBox->addButton(tr("Discard All"),
+                                                           QDialogButtonBox::DestructiveRole);
+    m_ui.buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+    m_ui.buttonBox->button(QDialogButtonBox::Ok)->setFocus(Qt::TabFocusReason);
+
+    m_ui.treeWidget->header()->setMovable(false);
+    m_ui.treeWidget->setRootIsDecorated(false);
+    m_ui.treeWidget->setColumnCount(2);
+
+    QStringList headers;
+    headers << tr("Save") << tr("File Name");
+
+    const bool hasVersionControl = true;
+    if (hasVersionControl) {
+        m_ui.treeWidget->setColumnCount(3);
+        headers.insert(1, tr("Open with SCC"));
+    }
+    m_ui.treeWidget->setHeaderLabels(headers);
+
+    FileItem *itm;
+    QMap<IFile*, QString>::const_iterator it = items.constBegin();
+    while (it != items.constEnd()) {
+        QString directory = QFileInfo(it.key()->fileName()).absolutePath();
+        bool fileHasVersionControl = mainWindow->vcsManager()->findVersionControlForDirectory(directory) != 0;
+        itm = new FileItem(m_ui.treeWidget, fileHasVersionControl,
+            it.key()->isReadOnly(), it.value());
+        m_itemMap.insert(itm, it.key());
+        ++it;
+    }
+
+    m_ui.treeWidget->resizeColumnToContents(0);
+    if (hasVersionControl)
+        m_ui.treeWidget->resizeColumnToContents(1);
+
+    connect(m_ui.buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()),
+            this, SLOT(collectItemsToSave()));
+    connect(uncheckButton, SIGNAL(clicked()), this, SLOT(uncheckAll()));
+    connect(discardButton, SIGNAL(clicked()), this, SLOT(discardAll()));
+}
+
+void SaveItemsDialog::setMessage(const QString &msg)
+{
+    m_ui.msgLabel->setText(msg);
+}
+
+void SaveItemsDialog::collectItemsToSave()
+{
+    m_itemsToSave.clear();
+    m_itemsToOpen.clear();
+    QMap<FileItem*, IFile*>::const_iterator it = m_itemMap.constBegin();
+    while (it != m_itemMap.constEnd()) {
+        if (it.key()->shouldBeSaved())
+            m_itemsToSave << it.value();
+        if (it.key()->shouldBeOpened())
+            m_itemsToOpen.insert(it.value());
+        ++it;
+    }
+    accept();
+}
+
+void SaveItemsDialog::discardAll()
+{
+    uncheckAll();
+    collectItemsToSave();
+}
+
+QList<IFile*> SaveItemsDialog::itemsToSave() const
+{
+    return m_itemsToSave;
+}
+
+QSet<IFile*> SaveItemsDialog::itemsToOpen() const
+{
+    return m_itemsToOpen;
+}
+
+void SaveItemsDialog::uncheckAll()
+{
+    for (int i=0; i<m_ui.treeWidget->topLevelItemCount(); ++i) {
+        FileItem *item = static_cast<FileItem*>(m_ui.treeWidget->topLevelItem(i));
+        item->setShouldBeSaved(false);
+    }
+}
diff --git a/src/plugins/coreplugin/dialogs/saveitemsdialog.h b/src/plugins/coreplugin/dialogs/saveitemsdialog.h
new file mode 100644
index 00000000000..52e43aab0a6
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/saveitemsdialog.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SAVEITEMSDIALOG_H
+#define SAVEITEMSDIALOG_H
+
+#include <QtCore/QMap>
+#include <QtGui/QDialog>
+
+#include "ui_saveitemsdialog.h"
+
+QT_BEGIN_NAMESPACE
+class QCheckBox;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class IFile;
+class EditorManager;
+
+namespace Internal {
+
+class MainWindow;
+
+class FileItem : public QObject, public QTreeWidgetItem
+{
+    Q_OBJECT
+
+public:
+    FileItem(QTreeWidget *tree, bool supportOpen,
+             bool open, const QString &text);
+    bool shouldBeSaved() const;
+    void setShouldBeSaved(bool s);
+    bool shouldBeOpened() const;
+
+private slots:
+    void updateSCCCheckBox();
+
+private:
+    QCheckBox *createCheckBox(QTreeWidget *tree, int column);
+    QCheckBox *m_saveCheckBox;
+    QCheckBox *m_sccCheckBox;
+};
+
+class SaveItemsDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    SaveItemsDialog(MainWindow *mainWindow,
+        QMap<Core::IFile*, QString> items);
+
+    void setMessage(const QString &msg);
+
+    QList<Core::IFile*> itemsToSave() const;
+    QSet<Core::IFile*> itemsToOpen() const;
+
+private slots:
+    void collectItemsToSave();
+    void uncheckAll();
+    void discardAll();
+
+private:
+    Ui::SaveItemsDialog m_ui;
+    QMap<FileItem*, Core::IFile*> m_itemMap;
+    QList<Core::IFile*> m_itemsToSave;
+    QSet<Core::IFile*> m_itemsToOpen;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // SAVEITEMSDIALOG_H
diff --git a/src/plugins/coreplugin/dialogs/saveitemsdialog.ui b/src/plugins/coreplugin/dialogs/saveitemsdialog.ui
new file mode 100644
index 00000000000..85931a1daba
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/saveitemsdialog.ui
@@ -0,0 +1,66 @@
+<ui version="4.0" >
+ <class>SaveItemsDialog</class>
+ <widget class="QDialog" name="SaveItemsDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>200</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Save Changes</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="msgLabel" >
+     <property name="text" >
+      <string>Save the changes of the following items:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTreeWidget" name="treeWidget" />
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>treeWidget</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>SaveItemsDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>199</x>
+     <y>174</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>199</x>
+     <y>99</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/coreplugin/dialogs/settingsdialog.cpp b/src/plugins/coreplugin/dialogs/settingsdialog.cpp
new file mode 100644
index 00000000000..78d839bf1aa
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/settingsdialog.cpp
@@ -0,0 +1,138 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingsdialog.h"
+#include "coreimpl.h"
+
+#include <QtGui/QHeaderView>
+#include <QtGui/QPushButton>
+
+using namespace Core;
+using namespace Core::Internal;
+
+SettingsDialog::SettingsDialog(QWidget *parent, const QString &initialCategory,
+                               const QString &initialPage)
+    : QDialog(parent)
+{
+    setupUi(this);
+    buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+
+    pageTree->header()->setVisible(false);
+
+    connect(pageTree, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+        this, SLOT(pageSelected(QTreeWidgetItem *)));
+
+    QMap<QString, QTreeWidgetItem *> categories;
+
+    QList<IOptionsPage*> pages =
+        CoreImpl::instance()->pluginManager()->getObjects<IOptionsPage>();
+
+    int index = 0;
+    foreach(IOptionsPage *page, pages) {
+        QTreeWidgetItem *item = new QTreeWidgetItem();
+        item->setText(0, page->name());
+        item->setData(0, Qt::UserRole, index);
+
+        QStringList categoriesId = page->category().split(QLatin1Char('|'));
+        QStringList trCategories = page->trCategory().split(QLatin1Char('|'));
+        QString currentCategory = categoriesId.at(0);
+
+        QTreeWidgetItem *treeitem;
+        if (!categories.contains(currentCategory)) {
+            treeitem = new QTreeWidgetItem(pageTree);
+            treeitem->setText(0, trCategories.at(0));
+            treeitem->setData(0, Qt::UserRole, index);
+            categories.insert(currentCategory, treeitem);
+        }
+
+        int catCount = 1;
+        while (catCount < categoriesId.count()) {
+            if(!categories.contains(currentCategory + QLatin1Char('|') + categoriesId.at(catCount))) {
+                treeitem = new QTreeWidgetItem(categories.value(currentCategory));
+                currentCategory +=  QLatin1Char('|') + categoriesId.at(catCount);
+                treeitem->setText(0, trCategories.at(catCount));
+                treeitem->setData(0, Qt::UserRole, index);
+                categories.insert(currentCategory, treeitem);
+            } else {
+                currentCategory +=  QLatin1Char('|') + categoriesId.at(catCount);
+            }
+            ++catCount;
+        }
+
+        categories.value(currentCategory)->addChild(item);
+
+        m_pages.append(page);
+        stackedPages->addWidget(page->createPage(stackedPages));
+
+        if (page->name() == initialPage && currentCategory == initialCategory) {
+            stackedPages->setCurrentIndex(stackedPages->count());
+            pageTree->setCurrentItem(item);
+        }
+
+        index++;
+    }
+
+    QList<int> sizes;
+    sizes << 150 << 300;
+    splitter->setSizes(sizes);
+
+    splitter->setStretchFactor(splitter->indexOf(pageTree), 0);
+    splitter->setStretchFactor(splitter->indexOf(layoutWidget), 1);
+}
+
+SettingsDialog::~SettingsDialog()
+{
+
+}
+
+void SettingsDialog::pageSelected(QTreeWidgetItem *)
+{
+    QTreeWidgetItem *item = pageTree->currentItem();
+    int index = item->data(0, Qt::UserRole).toInt();
+    stackedPages->setCurrentIndex(index);
+}
+
+void SettingsDialog::accept()
+{
+    foreach(IOptionsPage *page, m_pages) {
+        page->finished(true);
+    }
+    done(QDialog::Accepted);
+}
+
+void SettingsDialog::reject()
+{
+    foreach(IOptionsPage *page, m_pages) {
+        page->finished(false);
+    }
+    done(QDialog::Rejected);
+}
diff --git a/src/plugins/coreplugin/dialogs/settingsdialog.h b/src/plugins/coreplugin/dialogs/settingsdialog.h
new file mode 100644
index 00000000000..2d80aa643c2
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/settingsdialog.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSDIALOG_H
+#define SETTINGSDIALOG_H
+
+#include "ui_settingsdialog.h"
+
+#include <QtCore/QList>
+
+#include "coreplugin/dialogs/ioptionspage.h"
+
+namespace Core {
+namespace Internal {
+
+class SettingsDialog : public QDialog, public ::Ui::SettingsDialog
+{
+    Q_OBJECT
+
+public:
+    SettingsDialog(QWidget *parent,
+                   const QString &initialCategory = QString(),
+                   const QString &initialPage = QString());
+    ~SettingsDialog();
+
+private slots:
+    void pageSelected(QTreeWidgetItem *cat);
+    void accept();
+    void reject();
+
+private:
+    QList<Core::IOptionsPage*> m_pages;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // SETTINGSDIALOG_H
diff --git a/src/plugins/coreplugin/dialogs/settingsdialog.ui b/src/plugins/coreplugin/dialogs/settingsdialog.ui
new file mode 100644
index 00000000000..9d2475536c0
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/settingsdialog.ui
@@ -0,0 +1,121 @@
+<ui version="4.0" >
+ <class>SettingsDialog</class>
+ <widget class="QDialog" name="SettingsDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>697</width>
+    <height>476</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Options</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QSplitter" name="splitter" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <widget class="QTreeWidget" name="pageTree" >
+      <property name="sizePolicy" >
+       <sizepolicy>
+        <hsizetype>7</hsizetype>
+        <vsizetype>7</vsizetype>
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="columnCount" >
+       <number>1</number>
+      </property>
+      <column>
+       <property name="text" >
+        <string>0</string>
+       </property>
+      </column>
+     </widget>
+     <widget class="QWidget" name="layoutWidget" >
+      <layout class="QVBoxLayout" >
+       <property name="margin" >
+        <number>0</number>
+       </property>
+       <property name="spacing" >
+        <number>6</number>
+       </property>
+       <item>
+        <widget class="QStackedWidget" name="stackedPages" >
+         <property name="minimumSize" >
+          <size>
+           <width>350</width>
+           <height>250</height>
+          </size>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="Line" name="line" >
+         <property name="orientation" >
+          <enum>Qt::Horizontal</enum>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>297</x>
+     <y>361</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>297</x>
+     <y>193</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>297</x>
+     <y>361</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>297</x>
+     <y>193</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/coreplugin/dialogs/shortcutsettings.cpp b/src/plugins/coreplugin/dialogs/shortcutsettings.cpp
new file mode 100644
index 00000000000..aeefebdf24c
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/shortcutsettings.cpp
@@ -0,0 +1,379 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "shortcutsettings.h"
+#include "ui_shortcutsettings.h"
+#include "actionmanager.h"
+#include "command.h"
+#include "coreconstants.h"
+#include "coreimpl.h"
+#include "commandsfile.h"
+#include "filemanager.h"
+
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/icommand.h>
+
+#include <QtGui/QKeyEvent>
+#include <QtGui/QShortcut>
+#include <QtGui/QHeaderView>
+#include <QtGui/QFileDialog>
+#include <QtDebug>
+
+Q_DECLARE_METATYPE(Core::Internal::ShortcutItem*);
+
+using namespace Core;
+using namespace Core::Internal;
+
+ShortcutSettings::ShortcutSettings(QObject *parent)
+    : IOptionsPage(parent)
+{
+}
+
+ShortcutSettings::~ShortcutSettings()
+{
+}
+
+// IOptionsPage
+QString ShortcutSettings::name() const
+{
+    return tr("Keyboard");
+}
+
+QString ShortcutSettings::category() const
+{
+    return QLatin1String("Environment");
+}
+
+QString ShortcutSettings::trCategory() const
+{
+    return tr("Environment");
+}
+
+QWidget *ShortcutSettings::createPage(QWidget *parent)
+{
+    m_keyNum = m_key[0] = m_key[1] = m_key[2] = m_key[3] = 0;
+
+    m_page = new Ui_ShortcutSettings();
+    QWidget *w = new QWidget(parent);
+    m_page->setupUi(w);
+
+    m_page->resetButton->setIcon(QIcon(Constants::ICON_RESET));
+    m_page->shortcutEdit->installEventFilter(this);
+
+    connect(m_page->resetButton, SIGNAL(clicked()),
+        this, SLOT(resetKeySequence()));
+    connect(m_page->removeButton, SIGNAL(clicked()),
+        this, SLOT(removeKeySequence()));
+    connect(m_page->exportButton, SIGNAL(clicked()),
+        this, SLOT(exportAction()));
+    connect(m_page->importButton, SIGNAL(clicked()),
+        this, SLOT(importAction()));
+    connect(m_page->defaultButton, SIGNAL(clicked()),
+        this, SLOT(defaultAction()));
+
+    initialize();
+
+    m_page->commandList->sortByColumn(0, Qt::AscendingOrder);
+
+    connect(m_page->filterEdit, SIGNAL(textChanged(QString)), this, SLOT(filterChanged(QString)));
+    connect(m_page->commandList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+        this, SLOT(commandChanged(QTreeWidgetItem *)));
+    connect(m_page->shortcutEdit, SIGNAL(textChanged(QString)), this, SLOT(keyChanged()));
+
+    QHeaderView *hv = m_page->commandList->header();
+    hv->resizeSection(0, 210);
+    hv->resizeSection(1, 110);
+    hv->setStretchLastSection(true);
+
+    commandChanged(0);
+
+    return w;
+}
+
+void ShortcutSettings::finished(bool accepted)
+{
+    if (accepted) {
+        foreach(ShortcutItem *item, m_scitems) {
+            item->m_cmd->setKeySequence(item->m_key);
+        }
+    }
+
+    qDeleteAll(m_scitems);
+    m_scitems.clear();
+}
+
+bool ShortcutSettings::eventFilter(QObject *o, QEvent *e)
+{
+    Q_UNUSED(o);
+
+    if ( e->type() == QEvent::KeyPress ) {
+        QKeyEvent *k = static_cast<QKeyEvent*>(e);
+        handleKeyEvent(k);
+        return true;
+    }
+
+    if ( e->type() == QEvent::Shortcut ||
+         e->type() == QEvent::ShortcutOverride  ||
+         e->type() == QEvent::KeyRelease )
+        return true;
+
+    return false;
+}
+
+void ShortcutSettings::commandChanged(QTreeWidgetItem *current)
+{
+    if (!current || !current->data(0, Qt::UserRole).isValid()) {
+        m_page->shortcutEdit->setText("");
+        m_page->seqGrp->setEnabled(false);
+        return;
+    }
+    m_page->seqGrp->setEnabled(true);
+    ShortcutItem *scitem = qVariantValue<ShortcutItem *>(current->data(0, Qt::UserRole));
+    setKeySequence(scitem->m_key);
+}
+
+void ShortcutSettings::filterChanged(const QString &f)
+{
+    for (int i=0; i<m_page->commandList->topLevelItemCount(); ++i) {
+        QTreeWidgetItem *item = m_page->commandList->topLevelItem(i);
+        item->setHidden(filter(f, item));
+    }
+}
+
+void ShortcutSettings::keyChanged()
+{
+    QTreeWidgetItem *current = m_page->commandList->currentItem();
+    if (current && current->data(0, Qt::UserRole).isValid()) {
+        ShortcutItem *scitem = qVariantValue<ShortcutItem *>(current->data(0, Qt::UserRole));
+        scitem->m_key = QKeySequence(m_key[0], m_key[1], m_key[2], m_key[3]);
+        current->setText(2, scitem->m_key);
+    }
+}
+
+void ShortcutSettings::setKeySequence(const QKeySequence &key)
+{
+    m_keyNum = m_key[0] = m_key[1] = m_key[2] = m_key[3] = 0;
+    m_keyNum = key.count();
+    for (int i = 0; i < m_keyNum; ++i) {
+        m_key[i] = key[i];
+    }
+    m_page->shortcutEdit->setText(key);
+}
+
+bool ShortcutSettings::filter(const QString &f, const QTreeWidgetItem *item)
+{
+    if (item->childCount() == 0) {
+        if (f.isEmpty())
+            return false;
+        for (int i = 0; i < item->columnCount(); ++i) {
+            if(item->text(i).contains(f, Qt::CaseInsensitive))
+                return false;
+        }
+        return true;
+    }
+
+    bool found = false;
+    for (int i = 0; i < item->childCount(); ++i) {
+        QTreeWidgetItem *citem = item->child(i);
+        if (filter(f, citem)) {
+            citem->setHidden(true);
+        } else {
+            citem->setHidden(false);
+            found = true;
+        }
+    }
+    return !found;
+}
+
+void ShortcutSettings::resetKeySequence()
+{
+    QTreeWidgetItem *current = m_page->commandList->currentItem();
+    if (current && current->data(0, Qt::UserRole).isValid()) {
+        ShortcutItem *scitem = qVariantValue<ShortcutItem *>(current->data(0, Qt::UserRole));
+        setKeySequence(scitem->m_cmd->defaultKeySequence());
+    }
+}
+
+void ShortcutSettings::removeKeySequence()
+{
+    m_keyNum = m_key[0] = m_key[1] = m_key[2] = m_key[3] = 0;
+    m_page->shortcutEdit->clear();
+}
+
+void ShortcutSettings::importAction()
+{
+    UniqueIDManager *uidm =
+        CoreImpl::instance()->uniqueIDManager();
+
+    QString fileName = QFileDialog::getOpenFileName(0, tr("Import Keyboard Mapping Scheme"),
+        CoreImpl::instance()->resourcePath() + "/schemes/",
+        tr("Keyboard Mapping Scheme (*.kms)"));
+    if (!fileName.isEmpty()) {
+        CommandsFile cf(fileName);
+        QMap<QString, QKeySequence> mapping = cf.importCommands();
+
+        foreach(ShortcutItem *item, m_scitems) {
+            QString sid = uidm->stringForUniqueIdentifier(item->m_cmd->id());
+            if (mapping.contains(sid)) {
+                item->m_key = mapping.value(sid);
+                item->m_item->setText(2, item->m_key);
+                if (item->m_item == m_page->commandList->currentItem())
+                    commandChanged(item->m_item);
+            }
+        }
+    }
+}
+
+void ShortcutSettings::defaultAction()
+{
+    foreach(ShortcutItem *item, m_scitems) {
+        item->m_key = item->m_cmd->defaultKeySequence();
+        item->m_item->setText(2, item->m_key);
+        if (item->m_item == m_page->commandList->currentItem())
+            commandChanged(item->m_item);
+    }
+}
+
+void ShortcutSettings::exportAction()
+{
+    QString fileName = CoreImpl::instance()->fileManager()->getSaveFileNameWithExtension(
+        tr("Export Keyboard Mapping Scheme"),
+        CoreImpl::instance()->resourcePath() + "/schemes/",
+        tr("Keyboard Mapping Scheme (*.kms)"),
+        ".kms");
+    if (!fileName.isEmpty()) {
+        CommandsFile cf(fileName);
+        cf.exportCommands(m_scitems);
+    }
+}
+
+void ShortcutSettings::initialize()
+{
+    QMap<QString, QTreeWidgetItem *> categories;
+
+    m_am = ActionManager::instance();
+    UniqueIDManager *uidm =
+        CoreImpl::instance()->uniqueIDManager();
+
+    QList<Command *> cmds = m_am->commands();
+    for (int i = 0; i < cmds.size(); ++i) {
+        Command *c = cmds.at(i);
+        if (c->hasAttribute(Command::CA_NonConfigureable))
+            continue;
+        if (c->action() && c->action()->isSeparator())
+            continue;
+
+        QTreeWidgetItem *item = 0;
+        ShortcutItem *s = new ShortcutItem;
+        m_scitems << s;
+        if (c->category().isEmpty()) {
+            item = new QTreeWidgetItem(m_page->commandList);
+        } else {
+            if (!categories.contains(c->category())) {
+                QTreeWidgetItem *cat = new QTreeWidgetItem(m_page->commandList);
+                cat->setText(0, c->category());
+                categories.insert(c->category(), cat);
+                cat->setExpanded(true);
+            }
+            item = new QTreeWidgetItem(categories.value(c->category()));
+        }
+        s->m_cmd = c;
+        s->m_item = item;
+
+        item->setText(0, uidm->stringForUniqueIdentifier(c->id()));
+
+        if (c->action()) {
+            QString text = c->hasAttribute(Command::CA_UpdateText) && !c->defaultText().isNull() ? c->defaultText() : c->action()->text();
+            s->m_key = c->action()->shortcut();
+            item->setText(1, text);
+        } else {
+            s->m_key = c->shortcut()->key();
+            item->setText(1, c->shortcut()->whatsThis());
+        }
+
+        item->setText(2, s->m_key);
+        item->setData(0, Qt::UserRole, qVariantFromValue(s));
+    }
+}
+
+void ShortcutSettings::handleKeyEvent(QKeyEvent *e)
+{
+    int nextKey = e->key();
+    if ( m_keyNum > 3 ||
+         nextKey == Qt::Key_Control ||
+         nextKey == Qt::Key_Shift ||
+         nextKey == Qt::Key_Meta ||
+         nextKey == Qt::Key_Alt )
+         return;
+
+    nextKey |= translateModifiers(e->modifiers(), e->text());
+    switch (m_keyNum) {
+        case 0:
+            m_key[0] = nextKey;
+            break;
+        case 1:
+            m_key[1] = nextKey;
+            break;
+        case 2:
+            m_key[2] = nextKey;
+            break;
+        case 3:
+            m_key[3] = nextKey;
+            break;
+        default:
+            break;
+    }
+    m_keyNum++;
+    QKeySequence ks(m_key[0], m_key[1], m_key[2], m_key[3]);
+    m_page->shortcutEdit->setText(ks);
+    e->accept();
+}
+
+int ShortcutSettings::translateModifiers(Qt::KeyboardModifiers state,
+                                         const QString &text)
+{
+    int result = 0;
+    // The shift modifier only counts when it is not used to type a symbol
+    // that is only reachable using the shift key anyway
+    if ((state & Qt::ShiftModifier) && (text.size() == 0
+                                        || !text.at(0).isPrint()
+                                        || text.at(0).isLetter()
+                                        || text.at(0).isSpace()))
+        result |= Qt::SHIFT;
+    if (state & Qt::ControlModifier)
+        result |= Qt::CTRL;
+    if (state & Qt::MetaModifier)
+        result |= Qt::META;
+    if (state & Qt::AltModifier)
+        result |= Qt::ALT;
+    return result;
+}
diff --git a/src/plugins/coreplugin/dialogs/shortcutsettings.h b/src/plugins/coreplugin/dialogs/shortcutsettings.h
new file mode 100644
index 00000000000..38dfb888948
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/shortcutsettings.h
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SHORTCUTSETTINGS_H
+#define SHORTCUTSETTINGS_H
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include <QtCore/QObject>
+#include <QtGui/QKeySequence>
+#include <QtGui/QTreeWidgetItem>
+#include <QtGui/QKeyEvent>
+
+QT_BEGIN_NAMESPACE
+class Ui_ShortcutSettings;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class ICommand;
+
+namespace Internal {
+
+class ActionManager;
+class Command;
+class MainWindow;
+
+struct ShortcutItem {
+    ICommand *m_cmd;
+    QKeySequence m_key;
+    QTreeWidgetItem *m_item;
+};
+
+
+class ShortcutSettings : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    ShortcutSettings(QObject *parent = 0);
+    ~ShortcutSettings();
+
+    // IOptionsPage
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+protected:
+    bool eventFilter(QObject *o, QEvent *e);
+
+private slots:
+    void commandChanged(QTreeWidgetItem *current);
+    void filterChanged(const QString &f);
+    void keyChanged();
+    void resetKeySequence();
+    void removeKeySequence();
+    void importAction();
+    void exportAction();
+    void defaultAction();
+
+private:
+    void setKeySequence(const QKeySequence &key);
+    bool filter(const QString &f, const QTreeWidgetItem *item);
+    void initialize();
+
+    void handleKeyEvent(QKeyEvent *e);
+    int translateModifiers(Qt::KeyboardModifiers state, const QString &text);
+
+    QList<ShortcutItem *> m_scitems;
+    ActionManager *m_am;
+    int m_key[4], m_keyNum;
+    Ui_ShortcutSettings *m_page;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // SHORTCUTSETTINGS_H
diff --git a/src/plugins/coreplugin/dialogs/shortcutsettings.ui b/src/plugins/coreplugin/dialogs/shortcutsettings.ui
new file mode 100644
index 00000000000..4faaec4b32e
--- /dev/null
+++ b/src/plugins/coreplugin/dialogs/shortcutsettings.ui
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ShortcutSettings</class>
+ <widget class="QWidget" name="ShortcutSettings">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>568</width>
+    <height>451</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Keyboard Shortcuts</string>
+     </property>
+     <layout class="QVBoxLayout">
+      <item>
+       <layout class="QHBoxLayout">
+        <item>
+         <widget class="QLabel" name="filterLabel">
+          <property name="text">
+           <string>Filter:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="filterEdit"/>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <widget class="QTreeWidget" name="commandList">
+        <property name="uniformRowHeights">
+         <bool>true</bool>
+        </property>
+        <property name="sortingEnabled">
+         <bool>true</bool>
+        </property>
+        <property name="columnCount">
+         <number>3</number>
+        </property>
+        <column>
+         <property name="text">
+          <string>Command</string>
+         </property>
+        </column>
+        <column>
+         <property name="text">
+          <string>Label</string>
+         </property>
+        </column>
+        <column>
+         <property name="text">
+          <string>Shortcut</string>
+         </property>
+        </column>
+       </widget>
+      </item>
+      <item>
+       <layout class="QHBoxLayout">
+        <item>
+         <widget class="QPushButton" name="defaultButton">
+          <property name="text">
+           <string>Defaults</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer>
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QPushButton" name="importButton">
+          <property name="text">
+           <string>Import...</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="exportButton">
+          <property name="text">
+           <string>Export...</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="seqGrp">
+     <property name="title">
+      <string>Key Sequence</string>
+     </property>
+     <layout class="QVBoxLayout">
+      <item>
+       <layout class="QHBoxLayout">
+        <item>
+         <widget class="QLabel" name="label_2">
+          <property name="text">
+           <string>Shortcut:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="shortcutEdit"/>
+        </item>
+        <item>
+         <widget class="QToolButton" name="resetButton">
+          <property name="toolTip">
+           <string>Reset</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+          <property name="icon">
+           <iconset resource="../core.qrc">
+            <normaloff>:/qworkbench/images/reset.png</normaloff>:/qworkbench/images/reset.png</iconset>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QToolButton" name="removeButton">
+          <property name="toolTip">
+           <string>Remove</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+          <property name="icon">
+           <iconset resource="../core.qrc">
+            <normaloff>:/qworkbench/images/clear.png</normaloff>:/qworkbench/images/clear.png</iconset>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <widget class="QLabel" name="infoLabel">
+        <property name="textFormat">
+         <enum>Qt::RichText</enum>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="../core.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/coreplugin/editmode.cpp b/src/plugins/coreplugin/editmode.cpp
new file mode 100644
index 00000000000..088cd69f37d
--- /dev/null
+++ b/src/plugins/coreplugin/editmode.cpp
@@ -0,0 +1,138 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "editmode.h"
+#include "editormanager.h"
+#include "coreconstants.h"
+#include "coreimpl.h"
+#include "modemanager.h"
+#include "uniqueidmanager.h"
+#include "minisplitter.h"
+#include "findplaceholder.h"
+#include "outputpane.h"
+#include "navigationwidget.h"
+#include "rightpane.h"
+
+#include <QtCore/QLatin1String>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QWidget>
+#include <QtGui/QSplitter>
+
+using namespace Core;
+using namespace Core::Internal;
+
+EditMode::EditMode(EditorManager *editorManager):
+    m_editorManager(editorManager),
+    m_splitter(new MiniSplitter),
+    m_rightSplitWidgetLayout(new QVBoxLayout)
+{
+    m_rightSplitWidgetLayout->setSpacing(0);
+    m_rightSplitWidgetLayout->setMargin(0);
+    QWidget *rightSplitWidget = new QWidget;
+    rightSplitWidget->setLayout(m_rightSplitWidgetLayout);
+    m_rightSplitWidgetLayout->insertWidget(0, new Core::EditorManagerPlaceHolder(this));
+    m_rightSplitWidgetLayout->addWidget(new Core::FindToolBarPlaceHolder(this));
+
+    MiniSplitter *rightPaneSplitter = new MiniSplitter;
+    rightPaneSplitter->insertWidget(0, rightSplitWidget);
+    rightPaneSplitter->insertWidget(1, new RightPanePlaceHolder(this));
+    rightPaneSplitter->setStretchFactor(0, 1);
+    rightPaneSplitter->setStretchFactor(1, 0);
+
+    MiniSplitter *splitter = new MiniSplitter;
+    splitter->setOrientation(Qt::Vertical);
+    splitter->insertWidget(0, rightPaneSplitter);
+    splitter->insertWidget(1, new Core::OutputPanePlaceHolder(this));
+    splitter->setStretchFactor(0, 3);
+    splitter->setStretchFactor(1, 0);
+
+    m_splitter->insertWidget(0, new NavigationWidgetPlaceHolder(this));
+    m_splitter->insertWidget(1, splitter);
+    m_splitter->setStretchFactor(0, 0);
+    m_splitter->setStretchFactor(1, 1);
+
+    ModeManager *modeManager = ModeManager::instance();
+    connect(modeManager, SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(grabEditorManager(Core::IMode*)));
+    m_splitter->setFocusProxy(m_editorManager);
+}
+
+EditMode::~EditMode()
+{
+    // Make sure the editor manager does not get deleted
+    m_editorManager->setParent(0);
+    delete m_splitter;
+}
+
+QString EditMode::name() const
+{
+    return QLatin1String("Edit");
+}
+
+QIcon EditMode::icon() const
+{
+    return QIcon(QLatin1String(":/fancyactionbar/images/mode_Edit.png"));
+}
+
+int EditMode::priority() const
+{
+    return Constants::P_MODE_EDIT;
+}
+
+QWidget* EditMode::widget()
+{
+    return m_splitter;
+}
+
+const char* EditMode::uniqueModeName() const
+{
+    return Constants::MODE_EDIT;
+}
+
+QList<int> EditMode::context() const
+{
+    static QList<int> contexts = QList<int>() <<
+        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_EDIT_MODE) <<
+        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_EDITORMANAGER) <<
+        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_NAVIGATION_PANE);
+    return contexts;
+}
+
+void EditMode::grabEditorManager(Core::IMode *mode)
+{
+    if (mode != this)
+        return;
+
+    if (m_editorManager->currentEditor())
+        m_editorManager->currentEditor()->widget()->setFocus();
+}
diff --git a/src/plugins/coreplugin/editmode.h b/src/plugins/coreplugin/editmode.h
new file mode 100644
index 00000000000..234c4aab9e9
--- /dev/null
+++ b/src/plugins/coreplugin/editmode.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITMODE_H
+#define EDITMODE_H
+
+#include <coreplugin/imode.h>
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QSplitter;
+class QWidget;
+class QVBoxLayout;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class EditorManager;
+
+namespace Internal {
+
+class EditMode : public Core::IMode
+{
+    Q_OBJECT
+
+public:
+    EditMode(EditorManager *editorManager);
+    ~EditMode();
+
+    // IMode
+    QString name() const;
+    QIcon icon() const;
+    int priority() const;
+    QWidget* widget();
+    const char* uniqueModeName() const;
+    QList<int> context() const;
+
+private slots:
+    void grabEditorManager(Core::IMode *mode);
+
+private:
+    EditorManager *m_editorManager;
+    QSplitter *m_splitter;
+    QVBoxLayout *m_rightSplitWidgetLayout;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // EDITMODE_H
diff --git a/src/plugins/coreplugin/editormanager/editorgroup.cpp b/src/plugins/coreplugin/editormanager/editorgroup.cpp
new file mode 100644
index 00000000000..53b61c74fde
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editorgroup.cpp
@@ -0,0 +1,337 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "editorgroup.h"
+#include "editormanager.h"
+
+#include <coreplugin/coreconstants.h>
+
+#include <QtCore/QDir>
+#include <QtGui/QPainter>
+#include <QtGui/QStyle>
+#include <QtGui/QStyleOption>
+#include <QtCore/QtDebug>
+#ifdef Q_WS_MAC
+#include <QtGui/QMacStyle>
+#endif
+
+Q_DECLARE_METATYPE(Core::IEditor*)
+
+using namespace Core;
+using namespace Core::Internal;
+
+namespace Core {
+namespace Internal {
+class EditorList;
+}
+}
+
+QDataStream &operator<<(QDataStream &out, const Core::Internal::EditorList &list);
+QDataStream &operator>>(QDataStream &in, Core::Internal::EditorList &list);
+
+namespace Core {
+namespace Internal {
+
+class EditorList
+{
+public:
+    quint32 currentEditorIndex;
+    void append(Core::IEditor *editor);
+    QString fileNameAt(int index);
+    QString editorKindAt(int index);
+    int count();
+
+private:
+    QList<QPair<QString,QString> > editorinfo;
+
+    friend QDataStream &::operator<<(QDataStream &out, const EditorList &list);
+    friend QDataStream &::operator>>(QDataStream &in, EditorList &list);
+};
+
+} // namespace Internal
+} // namespace Core
+
+//================EditorModel====================
+int EditorModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 1;
+}
+
+int EditorModel::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return m_editors.count();
+}
+
+QModelIndex EditorModel::index(int row, int column, const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    if (column != 0 || row < 0 || row >= m_editors.count())
+        return QModelIndex();
+    return createIndex(row, column);
+}
+
+QVariant EditorModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid())
+        return QVariant();
+    IEditor *editor = m_editors.at(index.row());
+    Q_ASSERT(editor);
+    switch (role) {
+    case Qt::DisplayRole:
+        return editor->file()->isModified()
+                ?editor->displayName()+QLatin1String("*")
+                :editor->displayName();
+    case Qt::DecorationRole:
+        return editor->file()->isReadOnly()
+                ?QIcon(QLatin1String(":/qworkbench/images/locked.png"))
+                :QIcon();
+    case Qt::ToolTipRole:
+        return editor->file()->fileName().isEmpty()
+                ?editor->displayName()
+                :QDir::toNativeSeparators(editor->file()->fileName());
+    case Qt::UserRole:
+        return qVariantFromValue(editor);
+    default:
+        return QVariant();
+    }
+    return QVariant();
+}
+
+QModelIndex EditorModel::indexOf(IEditor *editor) const
+{
+    int idx = m_editors.indexOf(editor);
+    if (idx < 0)
+        return QModelIndex();
+    return createIndex(idx, 0);
+}
+
+//================EditorGroupContext===============
+
+EditorGroupContext::EditorGroupContext(EditorGroup *editorGroup)
+ : IContext(editorGroup),
+     m_context(QList<int>() << Constants::C_GLOBAL_ID),
+     m_editorGroup(editorGroup)
+{
+}
+QList<int> EditorGroupContext::context() const
+{
+    return m_context;
+}
+
+QWidget *EditorGroupContext::widget()
+{
+    return m_editorGroup;
+}
+
+EditorGroup *EditorGroupContext::editorGroup()
+{
+    return m_editorGroup;
+}
+
+//================EditorGroup=================
+
+EditorGroup::EditorGroup(QWidget *parent)
+    : QFrame(parent),
+      m_contextObject(new EditorGroupContext(this))
+{
+    setFocusPolicy(Qt::StrongFocus);
+
+    m_model = new EditorModel(this);
+}
+
+QSize EditorGroup::minimumSizeHint() const
+{
+    return QSize(10, 10);
+}
+
+void EditorGroup::focusInEvent(QFocusEvent *)
+{
+    update();
+}
+
+void EditorGroup::focusOutEvent(QFocusEvent *)
+{
+    update();
+}
+
+void EditorGroup::paintEvent(QPaintEvent *e)
+{
+    QFrame::paintEvent(e);
+    if (editorCount() == 0) {
+        QPainter painter(this);
+
+        // Discreet indication where an editor would be
+        painter.setRenderHint(QPainter::Antialiasing, true);
+        painter.setPen(Qt::NoPen);
+        QColor shadeBrush(Qt::black);
+        shadeBrush.setAlpha(10);
+        painter.setBrush(shadeBrush);
+        const int r = 3;
+        painter.drawRoundedRect(rect().adjusted(r, r, -r, -r), r * 2, r * 2);
+
+        if (hasFocus()) {
+#ifdef Q_WS_MAC
+            // With QMacStyle, we have to draw our own focus rect, since I didn't find
+            // a way to draw the nice mac focus rect _inside_ this widget
+            if (qobject_cast<QMacStyle *>(style())) {
+                painter.setPen(Qt::DotLine);
+                painter.setBrush(Qt::NoBrush);
+                painter.setOpacity(0.75);
+                painter.drawRect(rect());
+            } else {
+#endif
+                QStyleOptionFocusRect option;
+                option.initFrom(this);
+                option.backgroundColor = palette().color(QPalette::Background);
+
+                // Some styles require a certain state flag in order to draw the focus rect
+                option.state |= QStyle::State_KeyboardFocusChange;
+
+                style()->drawPrimitive(QStyle::PE_FrameFocusRect, &option, &painter);
+#ifdef Q_WS_MAC
+            }
+#endif
+        }
+    }
+}
+
+void EditorGroup::moveEditorsFromGroup(EditorGroup *group)
+{
+    foreach (IEditor *editor, group->editors()) {
+        group->removeEditor(editor);
+        addEditor(editor);
+    }
+}
+
+void EditorGroup::moveEditorFromGroup(EditorGroup *group, IEditor *editor)
+{
+    group->removeEditor(editor);
+    addEditor(editor);
+}
+
+QByteArray EditorGroup::saveState() const
+{
+    QByteArray bytes;
+    QDataStream stream(&bytes, QIODevice::WriteOnly);
+    EditorList editorinfo;
+    IEditor *curr = currentEditor();
+    QList<IEditor *> editors = editorsInNaturalOrder();
+    for (int j = 0; j < editors.count(); ++j) {
+        IEditor *editor = editors.at(j);
+        if (editor == curr)
+            editorinfo.currentEditorIndex = j;
+        editorinfo.append(editor);
+    }
+    stream << editorinfo;
+    return bytes;
+}
+
+bool EditorGroup::restoreState(const QByteArray &state)
+{
+    QDataStream in(state);
+    EditorManager *em = EditorManager::instance();
+    EditorList editors;
+    in >> editors;
+    IEditor *currentEditor = 0;
+    IEditor *editor;
+    int savedIndex = editors.currentEditorIndex;
+    for (int j = 0; j < editors.count(); ++j) {
+        editor = em->restoreEditor(editors.fileNameAt(j), editors.editorKindAt(j), this);
+        if (j == savedIndex)
+            currentEditor = editor;
+    }
+    if (currentEditor)
+        setCurrentEditor(currentEditor);
+    return true;
+}
+
+void EditorGroup::addEditor(IEditor *editor)
+{
+    m_model->addEditor(editor);
+}
+
+void EditorGroup::insertEditor(int i, IEditor *editor)
+{
+    m_model->insertEditor(i, editor);
+}
+
+void EditorGroup::removeEditor(IEditor *editor)
+{
+    m_model->removeEditor(editor);
+}
+
+void EditorGroup::showEditorInfoBar(const QString &, const QString &, const QString &, QObject *, const char *)
+{
+}
+
+void EditorGroup::hideEditorInfoBar(const QString &)
+{
+}
+
+void EditorList::append(IEditor *editor)
+{
+    if (editor->file()->fileName().isEmpty())
+        return;
+    editorinfo << qMakePair(editor->file()->fileName(), QString(editor->kind()));
+}
+
+QDataStream &operator<<(QDataStream &out, const EditorList &list)
+{
+    //todo: versioning
+    out << list.currentEditorIndex << list.editorinfo;
+    return out;
+}
+
+QDataStream &operator>>(QDataStream &in, EditorList &list)
+{
+    //todo: versioning
+    in >> list.currentEditorIndex;
+    in >> list.editorinfo;
+    return in;
+}
+
+QString EditorList::fileNameAt(int index)
+{
+    return editorinfo.at(index).first;
+}
+
+QString EditorList::editorKindAt(int index)
+{
+    return editorinfo.at(index).second;
+}
+
+int EditorList::count()
+{
+    return editorinfo.count();
+}
diff --git a/src/plugins/coreplugin/editormanager/editorgroup.h b/src/plugins/coreplugin/editormanager/editorgroup.h
new file mode 100644
index 00000000000..eca333c4df7
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editorgroup.h
@@ -0,0 +1,165 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITORGROUP_H
+#define EDITORGROUP_H
+
+#include <coreplugin/icontext.h>
+
+#include <QtCore/QEvent>
+#include <QtCore/QAbstractListModel>
+
+#include <QtGui/QFrame>
+#include <QtGui/QAbstractButton>
+#include <QtGui/QPen>
+
+namespace Core {
+
+class IEditor;
+class EditorGroup;
+
+namespace Internal {
+
+class EditorModel;
+
+// Also used by the EditorManager
+class EditorGroupContext : public IContext
+{
+    Q_OBJECT
+
+public:
+    EditorGroupContext(EditorGroup *editorGroup);
+    EditorGroup *editorGroup();
+    // IContext
+    QList<int> context() const;
+    QWidget *widget();
+private:
+    QList<int> m_context;
+    EditorGroup *m_editorGroup;
+};
+
+} // namespace Internal
+
+class CORE_EXPORT EditorGroup : public QFrame
+{
+    Q_OBJECT
+
+public:
+    EditorGroup(QWidget *parent);
+    virtual ~EditorGroup() {};
+
+    virtual IContext *contextObject() { return m_contextObject; }
+    virtual QWidget *widget() { return this; }
+
+    virtual int editorCount() const = 0;
+    virtual void addEditor(IEditor *editor);
+    virtual void insertEditor(int i, IEditor *editor);
+    virtual void removeEditor(IEditor *editor);
+    virtual QList<IEditor*> editors() const = 0;
+
+    virtual IEditor *currentEditor() const = 0;
+    virtual void setCurrentEditor(IEditor *editor) = 0;
+
+    virtual void moveEditorsFromGroup(EditorGroup *group);
+    virtual void moveEditorFromGroup(EditorGroup *group, IEditor *editor);
+
+    virtual QByteArray saveState() const;
+    virtual bool restoreState(const QByteArray &state);
+
+    virtual void showEditorInfoBar(const QString &kind,
+                                   const QString &infoText,
+                                   const QString &buttonText,
+                                   QObject *object, const char *member);
+
+    virtual void hideEditorInfoBar(const QString &kind);
+
+    QSize minimumSizeHint() const;
+    void focusInEvent(QFocusEvent *e);
+    void focusOutEvent(QFocusEvent *e);
+    void paintEvent(QPaintEvent *e);
+
+signals:
+    void closeRequested(Core::IEditor *editor);
+    void editorRemoved(Core::IEditor *editor);
+    void editorAdded(Core::IEditor *editor);
+
+protected:
+    virtual QList<IEditor *> editorsInNaturalOrder() const { return editors(); }
+    Internal::EditorModel *model() const { return m_model; }
+
+private:
+    Internal::EditorGroupContext *m_contextObject;
+    Internal::EditorModel *m_model;
+};
+
+namespace Internal {
+
+// Also used by StackedEditorGroup
+class EditorModel : public QAbstractItemModel
+{
+public:
+    EditorModel(QObject *parent) : QAbstractItemModel(parent) {}
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QModelIndex parent(const QModelIndex &/*index*/) const { return QModelIndex(); }
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex index(int row, int column = 0, const QModelIndex &parent = QModelIndex()) const;
+
+    void addEditor(IEditor *editor) { insertEditor(rowCount(), editor); }
+    void insertEditor(int index, IEditor *editor) {
+        beginInsertRows(QModelIndex(), index, index);
+        m_editors.insert(index, editor);
+        endInsertRows();
+    }
+    void removeEditor(IEditor *editor) {
+        int index = m_editors.indexOf(editor);
+        beginRemoveRows(QModelIndex(), index, index);
+        m_editors.removeAt(index);
+        endRemoveRows();
+    }
+
+    void emitDataChanged(IEditor *editor) {
+        int idx = m_editors.indexOf(editor);
+        QModelIndex mindex = index(idx, 0);
+        emit dataChanged(mindex, mindex);
+    }
+
+    QList<IEditor *> editors() const { return m_editors; }
+    QModelIndex indexOf(IEditor *editor) const;
+private:
+    QList<IEditor *> m_editors;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // EDITORGROUP_H
diff --git a/src/plugins/coreplugin/editormanager/editormanager.cpp b/src/plugins/coreplugin/editormanager/editormanager.cpp
new file mode 100644
index 00000000000..7b2e0b23627
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editormanager.cpp
@@ -0,0 +1,1576 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "editormanager.h"
+#include "editorsplitter.h"
+#include "openeditorswindow.h"
+#include "openwithdialog.h"
+#include "filemanager.h"
+#include "tabpositionindicator.h"
+#include "saveitemsdialog.h"
+#include "vcsmanager.h"
+#include "iversioncontrol.h"
+#include "openeditorsview.h"
+#include "editorgroup.h"
+#include "mimedatabase.h"
+
+#include <coreplugin/coreimpl.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/baseview.h>
+#include <coreplugin/imode.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
+#include <QtCore/QMap>
+#include <QtCore/QSet>
+#include <QtCore/QProcess>
+#include <QtCore/QDebug>
+
+#include <QtGui/QAction>
+#include <QtGui/QLayout>
+#include <QtGui/QApplication>
+#include <QtGui/QSplitter>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QPushButton>
+
+using namespace Core;
+using namespace Core::Internal;
+
+enum { debugEditorManager=0 };
+
+//===================EditorManager=====================
+
+EditorManagerPlaceHolder *EditorManagerPlaceHolder::m_current = 0;
+
+EditorManagerPlaceHolder::EditorManagerPlaceHolder(Core::IMode *mode, QWidget *parent)
+    : QWidget(parent), m_mode(mode)
+{
+    setLayout(new QVBoxLayout);
+    layout()->setMargin(0);
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
+            this, SLOT(currentModeChanged(Core::IMode *)));
+}
+
+EditorManagerPlaceHolder::~EditorManagerPlaceHolder()
+{
+    if (m_current == this) {
+        EditorManager::instance()->setParent(0);
+        EditorManager::instance()->hide();
+    }
+}
+
+void EditorManagerPlaceHolder::currentModeChanged(Core::IMode *mode)
+{
+    if (m_current == this) {
+        m_current = 0;
+        EditorManager::instance()->setParent(0);
+        EditorManager::instance()->hide();
+    }
+    if (m_mode == mode) {
+        m_current = this;
+        layout()->addWidget(EditorManager::instance());
+        EditorManager::instance()->show();
+    }
+}
+
+EditorManagerPlaceHolder* EditorManagerPlaceHolder::current()
+{
+    return m_current;
+}
+
+// ---------------- EditorManager
+
+struct Core::EditorManagerPrivate {
+    struct EditLocation {
+        QPointer<IEditor> editor;
+        QString fileName;
+        QString kind;
+        QVariant state;
+    };
+    explicit EditorManagerPrivate(ICore *core, QWidget *parent);
+    ~EditorManagerPrivate();
+    Internal::EditorSplitter *m_splitter;
+    ICore *m_core;
+
+    bool m_suppressEditorChanges;
+
+    // actions
+    QAction *m_revertToSavedAction;
+    QAction *m_saveAction;
+    QAction *m_saveAsAction;
+    QAction *m_closeCurrentEditorAction;
+    QAction *m_closeAllEditorsAction;
+    QAction *m_gotoNextDocHistoryAction;
+    QAction *m_gotoPreviousDocHistoryAction;
+    QAction *m_duplicateAction;
+    QAction *m_goBackAction;
+    QAction *m_goForwardAction;
+    QAction *m_openInExternalEditorAction;
+
+    QList<IEditor *> m_editorHistory;
+    QList<EditLocation *> m_navigationHistory;
+    int currentNavigationHistoryPosition;
+    Internal::OpenEditorsWindow *m_windowPopup;
+    Core::BaseView *m_openEditorsView;
+    Internal::EditorClosingCoreListener *m_coreListener;
+
+    typedef QMap<IEditor *, QList<IEditor *> *> DuplicateMap;
+    DuplicateMap m_duplicates;
+
+    QMap<QString, QVariant> m_editorStates;
+    Internal::OpenEditorsViewFactory *m_openEditorsFactory;
+
+    QString fileFilters;
+    QString selectedFilter;
+
+    QString m_externalEditor;
+};
+
+EditorManagerPrivate::EditorManagerPrivate(ICore *core, QWidget *parent) :
+    m_splitter(0),
+    m_core(core),
+    m_suppressEditorChanges(false),
+    m_revertToSavedAction(new QAction(EditorManager::tr("Revert to Saved"), parent)),
+    m_saveAction(new QAction(parent)),
+    m_saveAsAction(new QAction(parent)),
+    m_closeCurrentEditorAction(new QAction(EditorManager::tr("Close"), parent)),
+    m_closeAllEditorsAction(new QAction(EditorManager::tr("Close All"), parent)),
+    m_gotoNextDocHistoryAction(new QAction(EditorManager::tr("Next Document in History"), parent)),
+    m_gotoPreviousDocHistoryAction(new QAction(EditorManager::tr("Previous Document in History"), parent)),
+    m_duplicateAction(new QAction(EditorManager::tr("Duplicate Document"), parent)),
+    m_goBackAction(new QAction(EditorManager::tr("Go back"), parent)),
+    m_goForwardAction(new QAction(EditorManager::tr("Go forward"), parent)),
+    m_openInExternalEditorAction(new QAction(EditorManager::tr("Open in External Editor"), parent)),
+    currentNavigationHistoryPosition(-1),
+    m_windowPopup(0),
+    m_coreListener(0)
+{
+
+}
+
+EditorManagerPrivate::~EditorManagerPrivate()
+{
+    qDeleteAll(m_navigationHistory);
+    m_navigationHistory.clear();
+}
+
+EditorManager *EditorManager::m_instance = 0;
+
+EditorManager::EditorManager(ICore *core, QWidget *parent) :
+    QWidget(parent),
+    m_d(new EditorManagerPrivate(core, parent))
+{
+    m_instance = this;
+
+    connect(m_d->m_core, SIGNAL(contextAboutToChange(Core::IContext *)),
+            this, SLOT(updateCurrentEditorAndGroup(Core::IContext *)));
+
+    const QList<int> gc =  QList<int>() << Constants::C_GLOBAL_ID;
+    const QList<int> editManagerContext =
+            QList<int>() << m_d->m_core->uniqueIDManager()->uniqueIdentifier(Constants::C_EDITORMANAGER);
+
+    ActionManagerInterface *am = m_d->m_core->actionManager();
+    IActionContainer *mfile = am->actionContainer(Constants::M_FILE);
+
+    //Revert to saved
+    ICommand *cmd = am->registerAction(m_d->m_revertToSavedAction,
+                                       Constants::REVERTTOSAVED, editManagerContext);
+    cmd->setAttribute(ICommand::CA_UpdateText);
+    cmd->setDefaultText(tr("Revert File to Saved"));
+    mfile->addAction(cmd, Constants::G_FILE_SAVE);
+    connect(m_d->m_revertToSavedAction, SIGNAL(triggered()), this, SLOT(revertToSaved()));
+
+    //Save Action
+    am->registerAction(m_d->m_saveAction, Constants::SAVE, editManagerContext);
+    connect(m_d->m_saveAction, SIGNAL(triggered()), this, SLOT(saveFile()));
+
+    //Save As Action
+    am->registerAction(m_d->m_saveAsAction, Constants::SAVEAS, editManagerContext);
+    connect(m_d->m_saveAsAction, SIGNAL(triggered()), this, SLOT(saveFileAs()));
+
+    //Window Menu
+    IActionContainer *mwindow = am->actionContainer(Constants::M_WINDOW);
+
+    //Window menu separators
+    QAction *tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Window.Sep.Split"), editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SPLIT);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Window.Sep.Close"), editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_CLOSE);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Window.Sep.Navigate"), editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Window.Sep.Navigate.Groups"), editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE_GROUPS);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Window.Sep.Bottom"), editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_LIST);
+
+    //Close Action
+    cmd = am->registerAction(m_d->m_closeCurrentEditorAction, Constants::CLOSE, editManagerContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+W")));
+    cmd->setAttribute(Core::ICommand::CA_UpdateText);
+    cmd->setDefaultText(m_d->m_closeCurrentEditorAction->text());
+    mfile->addAction(cmd, Constants::G_FILE_CLOSE);
+    connect(m_d->m_closeCurrentEditorAction, SIGNAL(triggered()), this, SLOT(closeEditor()));
+
+    //Close All Action
+    cmd = am->registerAction(m_d->m_closeAllEditorsAction, Constants::CLOSEALL, editManagerContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+W")));
+    mfile->addAction(cmd, Constants::G_FILE_CLOSE);
+    connect(m_d->m_closeAllEditorsAction, SIGNAL(triggered()), this, SLOT(closeAllEditors()));
+
+    //Duplicate Action
+    cmd = am->registerAction(m_d->m_duplicateAction, Constants::DUPLICATEDOCUMENT, editManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_CLOSE);
+    connect(m_d->m_duplicateAction, SIGNAL(triggered()), this, SLOT(duplicateEditor()));
+
+    // Goto Previous In History Action
+    cmd = am->registerAction(m_d->m_gotoPreviousDocHistoryAction, Constants::GOTOPREVINHISTORY, editManagerContext);
+#ifdef Q_WS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Tab")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Tab")));
+#endif
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_d->m_gotoPreviousDocHistoryAction, SIGNAL(triggered()), this, SLOT(gotoPreviousDocHistory()));
+
+    // Goto Next In History Action
+    cmd = am->registerAction(m_d->m_gotoNextDocHistoryAction, Constants::GOTONEXTINHISTORY, editManagerContext);
+#ifdef Q_WS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Shift+Tab")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+Tab")));
+#endif
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_d->m_gotoNextDocHistoryAction, SIGNAL(triggered()), this, SLOT(gotoNextDocHistory()));
+
+    // Go back in navigation history
+    cmd = am->registerAction(m_d->m_goBackAction, Constants::GO_BACK, editManagerContext);
+#ifdef Q_WS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Alt+Left")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Left")));
+#endif
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_d->m_goBackAction, SIGNAL(triggered()), this, SLOT(goBackInNavigationHistory()));
+
+    // Go forward in navigation history
+    cmd = am->registerAction(m_d->m_goForwardAction, Constants::GO_FORWARD, editManagerContext);
+#ifdef Q_WS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Alt+Right")));
+#else
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Right")));
+#endif
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_d->m_goForwardAction, SIGNAL(triggered()), this, SLOT(goForwardInNavigationHistory()));
+
+
+    IActionContainer *medit = am->actionContainer(Constants::M_EDIT);
+    IActionContainer *advancedMenu = am->createMenu(Constants::M_EDIT_ADVANCED);
+    medit->addMenu(advancedMenu, Constants::G_EDIT_FORMAT);
+    advancedMenu->menu()->setTitle(tr("&Advanced"));
+    cmd = am->registerAction(m_d->m_openInExternalEditorAction, Constants::OPEN_IN_EXTERNAL_EDITOR, editManagerContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+V,Alt+I")));
+    advancedMenu->addAction(cmd);
+    connect(m_d->m_openInExternalEditorAction, SIGNAL(triggered()), this, SLOT(openInExternalEditor()));
+
+
+    // other setup
+    connect(this, SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(updateActions()));
+    connect(this, SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(updateEditorHistory()));
+    m_d->m_splitter = new EditorSplitter(m_d->m_core);
+    connect(m_d->m_splitter, SIGNAL(closeRequested(Core::IEditor *)),
+            this, SLOT(closeEditor(Core::IEditor *)));
+    connect(m_d->m_splitter, SIGNAL(editorGroupsChanged()),
+            this, SIGNAL(editorGroupsChanged()));
+
+    QHBoxLayout *l = new QHBoxLayout(this);
+    l->setSpacing(0);
+    l->setMargin(0);
+    l->addWidget(m_d->m_splitter);
+
+    updateActions();
+
+    m_d->m_windowPopup = new OpenEditorsWindow(this);
+
+#ifdef Q_OS_MAC
+    m_d->m_externalEditor = m_d->m_core->resourcePath()
+        +QLatin1String("/runInTerminal.command vi %f +%l");
+#elif defined(Q_OS_UNIX)
+    m_d->m_externalEditor = QLatin1String("xterm -geom %Wx%H+%x+%y -e vi %f +%l +\"normal %c|\"");
+#endif
+}
+
+EditorManager::~EditorManager()
+{
+    if (m_d->m_core) {
+        if (m_d->m_coreListener) {
+            m_d->m_core->pluginManager()->removeObject(m_d->m_coreListener);
+            delete m_d->m_coreListener;
+        }
+        m_d->m_core->pluginManager()->removeObject(m_d->m_openEditorsFactory);
+        delete m_d->m_openEditorsFactory;
+    }
+    delete m_d;
+}
+
+void EditorManager::init()
+{
+    QList<int> context;
+    context << m_d->m_core->uniqueIDManager()->uniqueIdentifier("QtCreator.OpenDocumentsView");
+
+    m_d->m_coreListener = new EditorClosingCoreListener(this);
+    m_d->m_core->pluginManager()->addObject(m_d->m_coreListener);
+
+    m_d->m_openEditorsFactory = new OpenEditorsViewFactory();
+    m_d->m_core->pluginManager()->addObject(m_d->m_openEditorsFactory);
+}
+
+QSize EditorManager::minimumSizeHint() const
+{
+    return QSize(400, 300);
+}
+
+EditorSplitter *EditorManager::editorSplitter() const
+{
+    return m_d->m_splitter;
+}
+
+void EditorManager::updateEditorHistory()
+{
+    IEditor *editor = currentEditor();
+    if (!editor)
+        return;
+    m_d->m_editorHistory.removeAll(editor);
+    m_d->m_editorHistory.prepend(editor);
+}
+
+bool EditorManager::registerEditor(IEditor *editor)
+{
+    if (editor) {
+        if (!hasDuplicate(editor)) {
+            m_d->m_core->fileManager()->addFile(editor->file());
+            m_d->m_core->fileManager()->addToRecentFiles(editor->file()->fileName());
+        }
+        m_d->m_editorHistory.removeAll(editor);
+        m_d->m_editorHistory.prepend(editor);
+        return true;
+    }
+    return false;
+}
+
+bool EditorManager::unregisterEditor(IEditor *editor)
+{
+    if (editor) {
+        if (!hasDuplicate(editor))
+            m_d->m_core->fileManager()->removeFile(editor->file());
+        m_d->m_editorHistory.removeAll(editor);
+        return true;
+    }
+    return false;
+}
+
+void EditorManager::updateCurrentEditorAndGroup(IContext *context)
+{
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO;
+    EditorGroupContext *groupContext = context ? qobject_cast<EditorGroupContext*>(context) : 0;
+    IEditor *editor = context ? qobject_cast<IEditor*>(context) : 0;
+    if (groupContext) {
+        m_d->m_splitter->setCurrentGroup(groupContext->editorGroup());
+        setCurrentEditor(0);
+        updateActions();
+    } else if (editor) {
+        setCurrentEditor(editor);
+    } else {
+        updateActions();
+    }
+    if (debugEditorManager)
+        qDebug() << "leaving method" << Q_FUNC_INFO;
+}
+
+void EditorManager::setCurrentEditor(IEditor *editor, bool ignoreNavigationHistory)
+{
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO << currentEditor() << "-->" << editor
+                << (m_d->m_suppressEditorChanges?"suppressed":"")
+                << "ignore history?" << ignoreNavigationHistory;
+    if (m_d->m_suppressEditorChanges)
+        return;
+    if (editor) {
+        bool addToHistory = (!ignoreNavigationHistory && editor != currentEditor());
+        if (debugEditorManager)
+            qDebug() << Q_FUNC_INFO << (addToHistory ? "adding to history" : "not adding to history");
+        if (addToHistory)
+            addCurrentPositionToNavigationHistory(true);
+        EditorGroup *group = groupOfEditor(editor);
+        if (!group)
+            return;
+        m_d->m_suppressEditorChanges = true;
+        m_d->m_splitter->setCurrentGroup(group);
+        group->setCurrentEditor(editor);
+        m_d->m_suppressEditorChanges = false;
+        if (addToHistory)
+            addCurrentPositionToNavigationHistory();
+    }
+    editorChanged(editor);
+}
+
+void EditorManager::editorChanged(IEditor *toEditor)
+{
+    emit currentEditorChanged(toEditor);
+}
+
+EditorGroup *EditorManager::groupOfEditor(IEditor *editor) const
+{
+    foreach (EditorGroup *group, m_d->m_splitter->groups()) {
+        if (group->editors().contains(editor))
+            return group;
+    }
+    return 0;
+}
+
+QList<IEditor *> EditorManager::editorsForFileName(const QString &filename) const
+{
+    QList<IEditor *> found;
+    QString fixedname = FileManager::fixFileName(filename);
+    foreach (IEditor *editor, openedEditors()) {
+        if (fixedname == FileManager::fixFileName(editor->file()->fileName()))
+            found << editor;
+    }
+    return found;
+}
+
+IEditor *EditorManager::currentEditor() const
+{
+    return m_d->m_splitter->currentGroup()->currentEditor();
+}
+
+EditorGroup *EditorManager::currentEditorGroup() const
+{
+    return m_d->m_splitter->currentGroup();
+}
+
+void EditorManager::duplicateEditor()
+{
+    IEditor *curEditor = currentEditor();
+    if (!curEditor || !curEditor->duplicateSupported())
+        return;
+    IEditor *editor = curEditor->duplicate(this);
+    registerDuplicate(curEditor, editor);
+    insertEditor(editor);
+}
+
+// SLOT connected to action
+// since this is potentially called in the event handler of the editor
+// we simply postpone it with a single shot timer
+void EditorManager::closeEditor()
+{
+    static bool postpone = true;
+    if (postpone) {
+        QTimer::singleShot(0, this, SLOT(closeEditor()));
+        postpone = false;
+    } else {
+        closeEditor(currentEditor());
+        postpone = true;
+    }
+
+}
+
+void EditorManager::closeEditor(IEditor *editor)
+{
+    if (!editor)
+        editor = currentEditor();
+    if (!editor)
+        return;
+    closeEditors(QList<IEditor *>() << editor);
+}
+
+QList<IEditor*>
+    EditorManager::editorsForFiles(QList<IFile*> files) const
+{
+    const QList<IEditor *> editors = openedEditors();
+    QSet<IEditor *> found;
+    foreach (IFile *file, files) {
+        foreach (IEditor *editor, editors) {
+            if (editor->file() == file && !found.contains(editor)) {
+                if (hasDuplicate(editor)) {
+                    foreach (IEditor *duplicate, duplicates(editor)) {
+                        found << duplicate;
+                    }
+                } else {
+                    found << editor;
+                }
+            }
+        }
+    }
+    return found.toList();
+}
+
+QList<IFile *>
+        EditorManager::filesForEditors(QList<IEditor *> editors) const
+{
+    QSet<IEditor *> handledEditors;
+    QList<IFile *> files;
+    foreach (IEditor *editor, editors) {
+        if (!handledEditors.contains(editor)) {
+            files << editor->file();
+            if (hasDuplicate(editor)) {
+                foreach (IEditor *duplicate, duplicates(editor)) {
+                    handledEditors << duplicate;
+                }
+            } else {
+                handledEditors.insert(editor);
+            }
+        }
+    }
+    return files;
+}
+
+bool EditorManager::closeAllEditors(bool askAboutModifiedEditors)
+{
+    return closeEditors(openedEditors(), askAboutModifiedEditors);
+}
+
+bool EditorManager::closeEditors(const QList<IEditor*> editorsToClose, bool askAboutModifiedEditors)
+{
+    if (editorsToClose.isEmpty())
+        return true;
+    bool closingFailed = false;
+    QList<IEditor*> acceptedEditors;
+    //ask all core listeners to check whether the editor can be closed
+    const QList<ICoreListener *> listeners =
+        m_d->m_core->pluginManager()->getObjects<ICoreListener>();
+    foreach (IEditor *editor, editorsToClose) {
+        bool editorAccepted = true;
+        foreach (ICoreListener *listener, listeners) {
+            if (!listener->editorAboutToClose(editor)) {
+                editorAccepted = false;
+                closingFailed = false;
+                break;
+            }
+        }
+        if (editorAccepted)
+            acceptedEditors.append(editor);
+    }
+    if (acceptedEditors.isEmpty())
+        return false;
+    //ask whether to save modified files
+    if (askAboutModifiedEditors) {
+        bool cancelled = false;
+        QList<IFile*> list = CoreImpl::instance()->fileManager()->
+            saveModifiedFiles(filesForEditors(acceptedEditors), &cancelled);
+        if (cancelled)
+            return false;
+        if (!list.isEmpty()) {
+            QSet<IEditor*> skipSet = editorsForFiles(list).toSet();
+            acceptedEditors = acceptedEditors.toSet().subtract(skipSet).toList();
+            closingFailed = false;
+        }
+    }
+    if (acceptedEditors.isEmpty())
+        return false;
+    bool currentEditorRemoved = false;
+    IEditor *current = currentEditor();
+    if (current)
+        addCurrentPositionToNavigationHistory(true);
+    // remove current editor last, for optimization
+    if (acceptedEditors.contains(current)) {
+        currentEditorRemoved = true;
+        acceptedEditors.removeAll(current);
+        acceptedEditors.append(current);
+    }
+    // remove the editors
+    foreach (IEditor *editor, acceptedEditors) {
+        emit editorAboutToClose(editor);
+        if (!editor->file()->fileName().isEmpty()) {
+            QByteArray state = editor->saveState();
+            if (!state.isEmpty())
+                m_d->m_editorStates.insert(editor->file()->fileName(), QVariant(state));
+        }
+        unregisterEditor(editor);
+        if (hasDuplicate(editor))
+            unregisterDuplicate(editor);
+        m_d->m_core->removeContextObject(editor);
+        EditorGroup *group = groupOfEditor(editor);
+        const bool suppress = m_d->m_suppressEditorChanges;
+        m_d->m_suppressEditorChanges = true;
+        if (group)
+            group->removeEditor(editor);
+        m_d->m_suppressEditorChanges = suppress;
+    }
+    emit editorsClosed(acceptedEditors);
+    foreach (IEditor *editor, acceptedEditors) {
+        delete editor;
+    }
+    if (currentEditorRemoved) {
+        if (m_d->m_editorHistory.count() > 0) {
+            setCurrentEditor(m_d->m_editorHistory.first(), true);
+        } else {
+            editorChanged(currentEditor());
+        }
+    }
+    if (currentEditor())
+        addCurrentPositionToNavigationHistory();
+    updateActions();
+
+    return !closingFailed;
+}
+
+
+/* Find editors for a mimetype, best matching at the front
+ * of the list. Recurse over the parent classes of the mimetype to
+ * find them. */
+static void mimeTypeFactoryRecursion(const MimeDatabase *db,
+                                     const MimeType &mimeType,
+                                     const QList<IEditorFactory*> &allFactories,
+                                     bool firstMatchOnly,
+                                     QList<IEditorFactory*> *list)
+{
+    typedef QList<IEditorFactory*> EditorFactoryList;
+    // Loop factories to find type
+    const QString type = mimeType.type();
+    const EditorFactoryList::const_iterator fcend = allFactories.constEnd();
+    for (EditorFactoryList::const_iterator fit = allFactories.constBegin(); fit != fcend; ++fit) {
+        // Exclude duplicates when recursing over xml or C++ -> C -> text.
+        IEditorFactory *factory = *fit;
+        if (!list->contains(factory) && factory->mimeTypes().contains(type)) {
+            list->push_back(*fit);
+            if (firstMatchOnly)
+                return;
+            break;
+        }
+    }
+    // Any parent classes? -> recurse
+    QStringList parentTypes = mimeType.subClassesOf();
+    if (parentTypes.empty())
+        return;
+    const QStringList::const_iterator pcend = parentTypes .constEnd();
+    for (QStringList::const_iterator pit = parentTypes .constBegin(); pit != pcend; ++pit) {
+        if (const MimeType parent = db->findByType(*pit))
+            mimeTypeFactoryRecursion(db, parent, allFactories, firstMatchOnly, list);
+    }
+}
+
+EditorManager::EditorFactoryList
+    EditorManager::editorFactories(const MimeType &mimeType, bool bestMatchOnly) const
+{
+    EditorFactoryList rc;
+    const EditorFactoryList allFactories = m_d->m_core->pluginManager()->getObjects<IEditorFactory>();
+    mimeTypeFactoryRecursion(m_d->m_core->mimeDatabase(), mimeType, allFactories, bestMatchOnly, &rc);
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO << mimeType.type() << " returns " << rc;
+    return rc;
+}
+
+IEditor *EditorManager::createEditor(const QString &editorKind,
+                                     const QString &fileName)
+{
+    typedef QList<IEditorFactory*> FactoryList;
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO << editorKind << fileName;
+
+
+    EditorFactoryList factories;
+    if (editorKind.isEmpty()) {
+        // Find by mime type
+        const MimeType mimeType = m_d->m_core->mimeDatabase()->findByFile(QFileInfo(fileName));
+        if (!mimeType) {
+            qWarning("%s unable to determine mime type of %s/%s.",
+                     Q_FUNC_INFO, fileName.toUtf8().constData(), editorKind.toUtf8().constData());
+            return 0;
+        }
+        factories = editorFactories(mimeType, true);
+    } else {
+        // Find by editor kind
+        const EditorFactoryList allFactories = m_d->m_core->pluginManager()->getObjects<IEditorFactory>();
+        const EditorFactoryList::const_iterator acend = allFactories.constEnd();
+        for (EditorFactoryList::const_iterator ait = allFactories.constBegin(); ait != acend; ++ait) {
+            if (editorKind == (*ait)->kind()) {
+                factories.push_back(*ait);
+                break;
+            }
+        }
+    }
+    if (factories.empty()) {
+        qWarning("%s: unable to find an editor factory for the file '%s', editor kind '%s'.",
+                 Q_FUNC_INFO, fileName.toUtf8().constData(), editorKind.toUtf8().constData());
+        return 0;
+    }
+
+    IEditor *editor = factories.front()->createEditor(this);
+    if (editor)
+        connect(editor, SIGNAL(changed()), this, SLOT(updateActions()));
+    if (editor)
+        emit editorCreated(editor, fileName);
+    return editor;
+}
+
+void EditorManager::insertEditor(IEditor *editor,
+                                 bool ignoreNavigationHistory,
+                                 EditorGroup *group)
+{
+    if (!editor)
+        return;
+    m_d->m_core->addContextObject(editor);
+    registerEditor(editor);
+    if (group)
+        group->addEditor(editor);
+    else
+        m_d->m_splitter->currentGroup()->addEditor(editor);
+
+    setCurrentEditor(editor, ignoreNavigationHistory);
+    emit editorOpened(editor);
+}
+
+// Run the OpenWithDialog and return the editor kind
+// selected by the user.
+QString EditorManager::getOpenWithEditorKind(const QString &fileName) const
+{
+    QStringList editorKinds;
+    // Collect editors that can open the file
+    if (const MimeType mt = m_d->m_core->mimeDatabase()->findByFile(fileName)) {
+        const EditorFactoryList editors = editorFactories(mt, false);
+        const int size = editors.size();
+        for (int i = 0; i < size; i++) {
+            editorKinds.push_back(editors.at(i)->kind());
+        }
+    }
+    if (editorKinds.empty())
+        return QString();
+
+    // Run dialog.
+    OpenWithDialog dialog(fileName, m_d->m_core->mainWindow());
+    dialog.setEditors(editorKinds);
+    dialog.setCurrentEditor(0);
+    if (dialog.exec() != QDialog::Accepted)
+        return QString();
+    return dialog.editor();
+}
+
+static QString formatFileFilters(const Core::ICore *core, QString *selectedFilter)
+{
+    QString rc;
+    // Compile list of filter strings. If we find a glob  matching all files,
+    // put it last and set it as default selectedFilter.
+    QStringList filters = core->mimeDatabase()->filterStrings();
+    filters.sort();
+    selectedFilter->clear();
+    if (filters.empty())
+        return rc;
+    const QString filterSeparator = QLatin1String(";;");
+    bool hasAllFilter = false;
+    const int size = filters.size();
+    for (int i = 0; i < size; i++) {
+        const QString &filterString = filters.at(i);
+        if (filterString.isEmpty()) { // binary editor
+            hasAllFilter = true;
+        } else {
+            if (!rc.isEmpty())
+                rc += filterSeparator;
+            rc += filterString;
+        }
+    }
+    if (hasAllFilter) {
+        // prepend all files filter
+        // prepending instead of appending to work around a but in Qt/Mac
+        QString allFilesFilter = QLatin1String("All Files (*)");
+        if (!rc.isEmpty())
+            allFilesFilter += filterSeparator;
+        rc.prepend(allFilesFilter);
+        *selectedFilter = allFilesFilter;
+    } else {
+        *selectedFilter = filters.front();
+    }
+    return rc;
+}
+
+IEditor *EditorManager::openEditor(const QString &fileName, const QString &editorKind,
+                                   bool ignoreNavigationHistory)
+{
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO << fileName << editorKind;
+
+    if (fileName.isEmpty())
+        return 0;
+
+    const QList<IEditor *> editors = editorsForFileName(fileName);
+    if (!editors.isEmpty()) {
+        setCurrentEditor(editors.first(), ignoreNavigationHistory);
+        return editors.first();
+    }
+    QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+    IEditor *editor = createEditor(editorKind, fileName);
+    if (!editor || !editor->open(fileName)) {
+        QApplication::restoreOverrideCursor();
+        QMessageBox::critical(m_d->m_core->mainWindow(), tr("Opening File"), tr("Cannot open file %1!").arg(fileName));
+        delete editor;
+        editor = 0;
+        return 0;
+    }
+    insertEditor(editor, ignoreNavigationHistory);
+    restoreEditorState(editor);
+    QApplication::restoreOverrideCursor();
+    ensureEditorManagerVisible();
+    return editor;
+}
+
+QStringList EditorManager::getOpenFileNames() const
+{
+    QString dir;
+    if (m_d->fileFilters.isEmpty())
+        m_d->fileFilters = formatFileFilters(m_d->m_core, &m_d->selectedFilter);
+
+    if (IEditor *curEditor = currentEditor()) {
+        const QFileInfo fi(curEditor->file()->fileName());
+        dir = fi.absolutePath();
+    }
+
+    return QFileDialog::getOpenFileNames(m_d->m_core->mainWindow(), tr("Open File"),
+                                         dir, m_d->fileFilters, &m_d->selectedFilter);
+}
+
+void EditorManager::ensureEditorManagerVisible()
+{
+    if (!isVisible()) {
+        m_d->m_core->modeManager()->activateMode(Constants::MODE_EDIT);
+    }
+}
+
+IEditor *EditorManager::newFile(const QString &editorKind,
+                                        QString *titlePattern,
+                                        const QString &contents)
+{
+    if (debugEditorManager)
+        qDebug() << Q_FUNC_INFO << editorKind << titlePattern << contents;
+
+    if (editorKind.isEmpty())
+        return 0;
+
+    QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+    IEditor *edt = createEditor(editorKind);
+    if (!edt)
+        return 0;
+
+    if (!edt || !edt->createNew(contents)) {
+        QApplication::restoreOverrideCursor();
+        delete edt;
+        edt = 0;
+        return 0;
+    }
+
+    QString title = edt->displayName();
+
+    if (title.isEmpty() && titlePattern) {
+        const QChar dollar = QLatin1Char('$');
+        const QChar dot = QLatin1Char('.');
+
+        QString base = *titlePattern;
+        if (base.isEmpty())
+            base = QLatin1String("unnamed$");
+        if (base.contains(dollar)) {
+            int i = 1;
+            QSet<QString> docnames;
+            foreach (IEditor *editor, openedEditors()) {
+                QString name = editor->file()->fileName();
+                if (name.isEmpty()) {
+                    name = editor->displayName();
+                    name.remove(QLatin1Char('*'));
+                } else {
+                    name = QFileInfo(name).completeBaseName();
+                }
+                docnames << name;
+            }
+
+            do {
+                title = base;
+                title.replace(QString(dollar), QString::number(i++));
+            } while (docnames.contains(title));
+        } else {
+            title = *titlePattern;
+        }
+    }
+    *titlePattern = title;
+    edt->setDisplayName(title);
+    insertEditor(edt);
+    QApplication::restoreOverrideCursor();
+    return edt;
+}
+
+bool EditorManager::hasEditor(const QString &fileName) const
+{
+    return !editorsForFileName(fileName).isEmpty();
+}
+
+void EditorManager::restoreEditorState(IEditor *editor)
+{
+    Q_ASSERT(editor);
+    QString fileName = editor->file()->fileName();
+    if (m_d->m_editorStates.contains(fileName)) {
+        editor->restoreState(m_d->m_editorStates.value(fileName).toByteArray());
+    }
+}
+
+bool EditorManager::saveEditor(IEditor *editor)
+{
+    return saveFile(editor);
+}
+
+bool EditorManager::saveFile(IEditor *editor)
+{
+    if (!editor)
+        editor = currentEditor();
+    if (!editor)
+        return false;
+
+    IFile *file = editor->file();
+    const QString &fileName = file->fileName();
+    if (!fileName.isEmpty() && file->isReadOnly()) {
+        MakeWritableResult answer =
+                makeEditorWritable(editor);
+        if (answer == Failed)
+            return false;
+        if (answer == SavedAs)
+            return true;
+    }
+
+    if (file->isReadOnly() || fileName.isEmpty()) {
+        return saveFileAs(editor);
+    }
+
+    m_d->m_core->fileManager()->blockFileChange(file);
+    const bool success = file->save(fileName);
+    m_d->m_core->fileManager()->unblockFileChange(file);
+    if (success)
+        m_d->m_core->fileManager()->addToRecentFiles(editor->file()->fileName());
+    return success;
+}
+
+namespace {
+    enum ReadOnlyAction { RO_Cancel, RO_OpenSCC, RO_MakeWriteable, RO_SaveAs };
+}
+
+static ReadOnlyAction promptReadOnly(const QString &fileName, bool hasSCC, QWidget *parent)
+{
+    QMessageBox msgBox(QMessageBox::Question, QObject::tr("File is Read Only"),
+                       QObject::tr("The file %1 is read only.").arg(fileName),
+                       QMessageBox::Cancel, parent);
+
+    QPushButton *sccButton = 0;
+    if (hasSCC)
+        sccButton = msgBox.addButton(QObject::tr("Open with SCC"), QMessageBox::AcceptRole);
+    QPushButton *makeWritableButton =  msgBox.addButton(QObject::tr("Make writable"), QMessageBox::AcceptRole);
+    QPushButton *saveAsButton =  msgBox.addButton(QObject::tr("Save as ..."), QMessageBox::ActionRole);
+    if (hasSCC)
+        msgBox.setDefaultButton(sccButton);
+    else
+        msgBox.setDefaultButton(makeWritableButton);
+    msgBox.exec();
+    QAbstractButton *clickedButton = msgBox.clickedButton();
+    if (clickedButton == sccButton)
+        return RO_OpenSCC;
+    if (clickedButton == makeWritableButton)
+        return RO_MakeWriteable;
+    if (clickedButton == saveAsButton)
+        return RO_SaveAs;
+    return  RO_Cancel;
+}
+
+
+MakeWritableResult
+EditorManager::makeEditorWritable(IEditor *editor)
+{
+    QString directory = QFileInfo(editor->file()->fileName()).absolutePath();
+    IVersionControl *versionControl = m_d->m_core->vcsManager()->findVersionControlForDirectory(directory);
+    IFile *file = editor->file();
+    const QString &fileName = file->fileName();
+
+    switch (promptReadOnly(fileName, versionControl, m_d->m_core->mainWindow())) {
+    case RO_OpenSCC:
+        if (!versionControl->vcsOpen(fileName)) {
+            QMessageBox::warning(m_d->m_core->mainWindow(), tr("Failed!"), tr("Could not open the file for edit with SCC."));
+            return Failed;
+        }
+        return OpenedWithVersionControl;
+    case RO_MakeWriteable: {
+        const bool permsOk = QFile::setPermissions(fileName, QFile::permissions(fileName) | QFile::WriteUser);
+        if (!permsOk) {
+            QMessageBox::warning(m_d->m_core->mainWindow(), tr("Failed!"),  tr("Could not set permissions to writable."));
+            return Failed;
+        }
+    }
+        return MadeWritable;
+    case RO_SaveAs :
+        return saveFileAs(editor) ? SavedAs : Failed;
+    case RO_Cancel:
+        break;
+    }
+    return Failed;
+}
+
+bool EditorManager::saveFileAs(IEditor *editor)
+{
+    if (!editor)
+        editor = currentEditor();
+    if (!editor)
+        return false;
+
+    QString absoluteFilePath = m_d->m_core->fileManager()->getSaveAsFileName(editor->file());
+    if (absoluteFilePath.isEmpty())
+        return false;
+    if (absoluteFilePath != editor->file()->fileName()) {
+        const QList<IEditor *> existList = editorsForFileName(absoluteFilePath);
+        if (!existList.isEmpty()) {
+            closeEditors(existList, false);
+        }
+    }
+
+    m_d->m_core->fileManager()->blockFileChange(editor->file());
+    const bool success = editor->file()->save(absoluteFilePath);
+    m_d->m_core->fileManager()->unblockFileChange(editor->file());
+
+    if(success)
+        m_d->m_core->fileManager()->addToRecentFiles(editor->file()->fileName());
+
+    updateActions();
+    return success;
+}
+
+void EditorManager::gotoNextDocHistory()
+{
+    OpenEditorsWindow *dialog = windowPopup();
+    dialog->setMode(OpenEditorsWindow::HistoryMode);
+    dialog->selectNextEditor();
+    showWindowPopup();
+}
+
+void EditorManager::gotoPreviousDocHistory()
+{
+    OpenEditorsWindow *dialog = windowPopup();
+    dialog->setMode(OpenEditorsWindow::HistoryMode);
+    dialog->selectPreviousEditor();
+    showWindowPopup();
+}
+
+void EditorManager::makeCurrentEditorWritable()
+{
+    if (IEditor* curEditor = currentEditor())
+        makeEditorWritable(curEditor);
+}
+
+void EditorManager::updateActions()
+{
+    QString fName;
+    IEditor *curEditor = currentEditor();
+    int openedCount = openedEditors().count();
+    if (curEditor) {
+        if (!curEditor->file()->fileName().isEmpty()) {
+            QFileInfo fi(curEditor->file()->fileName());
+            fName = fi.fileName();
+        } else {
+            fName = curEditor->displayName();
+        }
+
+
+        if (curEditor->file()->isModified() && curEditor->file()->isReadOnly()) {
+            // we are about to change a read-only file, warn user
+            showEditorInfoBar(QLatin1String("Core.EditorManager.MakeWritable"),
+                tr("<b>Warning:</b> You are changing a read-only file."),
+                tr("Make writable"), this, SLOT(makeCurrentEditorWritable()));
+        } else {
+            hideEditorInfoBar(QLatin1String("Core.EditorManager.MakeWritable"));
+        }
+    }
+
+    m_d->m_saveAction->setEnabled(curEditor != 0 && curEditor->file()->isModified());
+    m_d->m_saveAsAction->setEnabled(curEditor != 0 && curEditor->file()->isSaveAsAllowed());
+    m_d->m_revertToSavedAction->setEnabled(curEditor != 0
+        && !curEditor->file()->fileName().isEmpty() && curEditor->file()->isModified());
+
+    m_d->m_saveAsAction->setText(tr("Save %1 As...").arg(fName));
+    m_d->m_saveAction->setText(tr("&Save %1").arg(fName));
+    m_d->m_revertToSavedAction->setText(tr("Revert %1 to Saved").arg(fName));
+
+
+    m_d->m_closeCurrentEditorAction->setEnabled(m_d->m_splitter->currentGroup()->editorCount() > 0);
+    m_d->m_closeCurrentEditorAction->setText(tr("Close %1").arg(fName));
+    m_d->m_closeAllEditorsAction->setEnabled(openedCount > 0);
+
+    m_d->m_gotoNextDocHistoryAction->setEnabled(m_d->m_editorHistory.count() > 0);
+    m_d->m_gotoPreviousDocHistoryAction->setEnabled(m_d->m_editorHistory.count() > 0);
+    m_d->m_goBackAction->setEnabled(m_d->currentNavigationHistoryPosition > 0);
+    m_d->m_goForwardAction->setEnabled(m_d->currentNavigationHistoryPosition < m_d->m_navigationHistory.size()-1);
+
+    m_d->m_duplicateAction->setEnabled(curEditor != 0 && curEditor->duplicateSupported());
+
+    m_d->m_openInExternalEditorAction->setEnabled(curEditor != 0);
+}
+
+QList<IEditor*> EditorManager::openedEditors() const
+{
+    QList<IEditor*> editors;
+    const QList<EditorGroup*> groups = m_d->m_splitter->groups();
+    foreach (EditorGroup *group, groups) {
+        editors += group->editors();
+    }
+    return editors;
+}
+
+QList<EditorGroup *> EditorManager::editorGroups() const
+{
+    return m_d->m_splitter->groups();
+}
+
+QList<IEditor*> EditorManager::editorHistory() const
+{
+    return m_d->m_editorHistory;
+}
+
+void EditorManager::addCurrentPositionToNavigationHistory(bool compress)
+{
+    IEditor *editor = currentEditor();
+    if (!editor)
+        return;
+    if (!editor->file())
+        return;
+    QString fileName = editor->file()->fileName();
+    QByteArray state = editor->saveState();
+    // cut existing
+    int firstIndexToRemove;
+    if (compress && m_d->currentNavigationHistoryPosition >= 0) {
+        EditorManagerPrivate::EditLocation *previousLocation =
+                m_d->m_navigationHistory.at(m_d->currentNavigationHistoryPosition);
+        if ((previousLocation->editor && editor == previousLocation->editor)
+                || (!fileName.isEmpty() && previousLocation->fileName == fileName)) {
+            firstIndexToRemove = m_d->currentNavigationHistoryPosition;
+        }
+    } else {
+        firstIndexToRemove = m_d->currentNavigationHistoryPosition+1;
+    }
+    if (firstIndexToRemove >= 0) {
+        for (int i = m_d->m_navigationHistory.size()-1; i >= firstIndexToRemove; --i) {
+            delete m_d->m_navigationHistory.takeLast();
+        }
+    }
+    while (m_d->m_navigationHistory.size() >= 30) {
+        delete m_d->m_navigationHistory.takeFirst();
+    }
+    EditorManagerPrivate::EditLocation *location = new EditorManagerPrivate::EditLocation;
+    location->editor = editor;
+    location->fileName = editor->file()->fileName();
+    location->kind = editor->kind();
+    location->state = QVariant(state);
+    m_d->m_navigationHistory.append(location);
+    m_d->currentNavigationHistoryPosition = m_d->m_navigationHistory.size()-1;
+    updateActions();
+}
+
+void EditorManager::goBackInNavigationHistory()
+{
+    while (m_d->currentNavigationHistoryPosition > 0) {
+        --m_d->currentNavigationHistoryPosition;
+        EditorManagerPrivate::EditLocation *location = m_d->m_navigationHistory.at(m_d->currentNavigationHistoryPosition);
+        IEditor *editor;
+        if (location->editor) {
+            editor = location->editor;
+            setCurrentEditor(location->editor, true);
+        } else {
+            editor = openEditor(location->fileName, location->kind, true);
+            if (!editor) {
+                delete m_d->m_navigationHistory.takeAt(m_d->currentNavigationHistoryPosition);
+                continue;
+            }
+        }
+        editor->restoreState(location->state.toByteArray());
+        updateActions();
+        ensureEditorManagerVisible();
+        return;
+    }
+}
+
+void EditorManager::goForwardInNavigationHistory()
+{
+    if (m_d->currentNavigationHistoryPosition >= m_d->m_navigationHistory.size()-1)
+        return;
+    ++m_d->currentNavigationHistoryPosition;
+    EditorManagerPrivate::EditLocation *location = m_d->m_navigationHistory.at(m_d->currentNavigationHistoryPosition);
+    IEditor *editor;
+    if (location->editor) {
+        editor = location->editor;
+        setCurrentEditor(location->editor, true);
+    } else {
+        editor = openEditor(location->fileName, location->kind, true);
+        if (!editor) {
+            //TODO
+            qDebug() << Q_FUNC_INFO << "can't open file" << location->fileName;
+            return;
+        }
+    }
+    editor->restoreState(location->state.toByteArray());
+    updateActions();
+    ensureEditorManagerVisible();
+}
+
+OpenEditorsWindow *EditorManager::windowPopup() const
+{
+    return m_d->m_windowPopup;
+}
+
+void EditorManager::showWindowPopup() const
+{
+    const QPoint p(mapToGlobal(QPoint(0, 0)));
+    m_d->m_windowPopup->move((width()-m_d->m_windowPopup->width())/2 + p.x(),
+                        (height()-m_d->m_windowPopup->height())/2 + p.y());
+    m_d->m_windowPopup->setVisible(true);
+}
+
+void EditorManager::registerDuplicate(IEditor *original,
+                                      IEditor *duplicate)
+{
+    QList<IEditor *> *duplicateList;
+    if (m_d->m_duplicates.contains(original)) {
+        duplicateList = m_d->m_duplicates.value(original);
+    } else {
+        duplicateList = new QList<IEditor *>;
+        duplicateList->append(original);
+        m_d->m_duplicates.insert(original, duplicateList);
+    }
+    duplicateList->append(duplicate);
+    m_d->m_duplicates.insert(duplicate, duplicateList);
+}
+
+void EditorManager::unregisterDuplicate(IEditor *editor)
+{
+    if (!m_d->m_duplicates.contains(editor))
+        return;
+    QList<IEditor *> *duplicateList = m_d->m_duplicates.value(editor);
+    duplicateList->removeAll(editor);
+    m_d->m_duplicates.remove(editor);
+    if (duplicateList->count() < 2) {
+        foreach (IEditor *other, *duplicateList) {
+            m_d->m_duplicates.remove(other);
+        }
+        delete duplicateList;
+    }
+}
+
+bool EditorManager::hasDuplicate(IEditor *editor) const
+{
+    return m_d->m_duplicates.contains(editor);
+}
+
+QList<IEditor *>
+        EditorManager::duplicates(IEditor *editor) const
+{
+    if (m_d->m_duplicates.contains(editor))
+        return *m_d->m_duplicates.value(editor);
+    return QList<IEditor *>() << editor;
+}
+
+QByteArray EditorManager::saveState() const
+{
+    //todo: versioning
+    QByteArray bytes;
+    QDataStream stream(&bytes, QIODevice::WriteOnly);
+    stream << m_d->m_splitter->saveState();
+    stream << saveOpenEditorList();
+    stream << m_d->m_editorStates;
+    return bytes;
+}
+
+bool EditorManager::restoreState(const QByteArray &state)
+{
+    closeAllEditors(true);
+    //todo: versioning
+    QDataStream stream(state);
+    QByteArray data;
+    QMap<QString, QVariant> editorstates;
+    stream >> data;
+    const bool success = m_d->m_splitter->restoreState(data);
+    if (!success)
+        return false;
+
+    bool editorChangesSuppressed = m_d->m_suppressEditorChanges;
+    m_d->m_suppressEditorChanges = true;
+
+    stream >> data;
+    restoreOpenEditorList(data);
+    stream >> editorstates;
+    QMapIterator<QString, QVariant> i(editorstates);
+    while (i.hasNext()) {
+        i.next();
+        m_d->m_editorStates.insert(i.key(), i.value());
+    }
+
+    m_d->m_suppressEditorChanges = editorChangesSuppressed;
+    if (currentEditor())
+        setCurrentEditor(currentEditor());// looks like a null-op but is not
+
+    return true;
+}
+
+void EditorManager::saveSettings(QSettings *settings)
+{
+    m_d->m_splitter->saveSettings(settings);
+    settings->setValue(QLatin1String("EditorManager/DocumentStates"),
+                       m_d->m_editorStates);
+    settings->setValue(QLatin1String("EditorManager/ExternalEditor"),
+                       m_d->m_externalEditor);
+}
+
+void EditorManager::readSettings(QSettings *settings)
+{
+    m_d->m_splitter->readSettings(settings);
+    if (settings->contains(QLatin1String("EditorManager/DocumentStates")))
+        m_d->m_editorStates = settings->value(QLatin1String("EditorManager/DocumentStates"))
+            .value<QMap<QString, QVariant> >();
+    if (settings->contains(QLatin1String("EditorManager/ExternalEditor")))
+        m_d->m_externalEditor = settings->value(QLatin1String("EditorManager/ExternalEditor")).toString();
+}
+
+QByteArray EditorManager::saveOpenEditorList() const
+{
+    QByteArray bytes;
+    QDataStream stream(&bytes, QIODevice::WriteOnly);
+    QMap<QString, QByteArray> outlist;
+    QMapIterator<QString, EditorGroup *> i(m_d->m_splitter->pathGroupMap());
+    while (i.hasNext()) {
+        i.next();
+        outlist.insert(i.key(), i.value()->saveState());
+    }
+    stream << outlist;
+    return bytes;
+}
+
+void EditorManager::restoreOpenEditorList(const QByteArray &state)
+{
+    QDataStream in(state);
+    QMap<QString, EditorGroup *> pathGroupMap = m_d->m_splitter->pathGroupMap();
+    QMap<QString, QByteArray> inlist;
+    in >> inlist;
+    QMapIterator<QString, QByteArray> i(inlist);
+    while (i.hasNext()) {
+        i.next();
+        EditorGroup *group = pathGroupMap.value(i.key());
+        if (!group)
+            continue;
+        group->restoreState(i.value());
+    }
+}
+
+IEditor *EditorManager::restoreEditor(QString fileName, QString editorKind, EditorGroup *group)
+{
+    IEditor *editor;
+    QList<IEditor *> existing =
+            editorsForFileName(fileName);
+    if (!existing.isEmpty()) {
+        IEditor *first = existing.first();
+        if (!first->duplicateSupported())
+            return 0;
+        editor = first->duplicate(this);
+        registerDuplicate(first, editor);
+    } else {
+        editor = createEditor(editorKind, fileName);
+        if (!editor || !editor->open(fileName))
+            return 0;
+    }
+    insertEditor(editor, false, group);
+    restoreEditorState(editor);
+    return editor;
+}
+
+void EditorManager::revertToSaved()
+{
+    IEditor *currEditor = currentEditor();
+    if (!currEditor)
+        return;
+    const QString fileName =  currEditor->file()->fileName();
+    if (fileName.isEmpty())
+        return;
+    if (currEditor->file()->isModified()) {
+        QMessageBox msgBox(QMessageBox::Question, tr("Revert to Saved"),
+                           tr("You will lose your current changes if you proceed reverting %1.").arg(fileName),
+                           QMessageBox::Yes|QMessageBox::No, m_d->m_core->mainWindow());
+        msgBox.button(QMessageBox::Yes)->setText(tr("Proceed"));
+        msgBox.button(QMessageBox::No)->setText(tr("Cancel"));
+        msgBox.setDefaultButton(QMessageBox::No);
+        msgBox.setEscapeButton(QMessageBox::No);
+        if (msgBox.exec() == QMessageBox::No)
+            return;
+
+    }
+    IFile::ReloadBehavior temp = IFile::ReloadAll;
+    currEditor->file()->modified(&temp);
+}
+
+
+void EditorManager::showEditorInfoBar(const QString &kind,
+                                      const QString &infoText,
+                                      const QString &buttonText,
+                                      QObject *object, const char *member)
+{
+    m_d->m_splitter->currentGroup()->showEditorInfoBar(kind, infoText, buttonText, object, member);
+}
+
+
+void EditorManager::hideEditorInfoBar(const QString &kind)
+{
+    m_d->m_splitter->currentGroup()->hideEditorInfoBar(kind);
+}
+
+QString EditorManager::externalEditorHelpText() const
+{
+    QString help = tr(
+            "<table border=1 cellspacing=0 cellpadding=3>"
+            "<tr><th>Variable</th><th>Expands to</th></tr>"
+            "<tr><td>%f</td><td>file name</td></tr>"
+            "<tr><td>%l</td><td>current line number</td></tr>"
+            "<tr><td>%c</td><td>current column number</td></tr>"
+            "<tr><td>%x</td><td>editor's x position on screen</td></tr>"
+            "<tr><td>%y</td><td>editor's y position on screen</td></tr>"
+            "<tr><td>%w</td><td>editor's width in pixels</td></tr>"
+            "<tr><td>%h</td><td>editor's height in pixels</td></tr>"
+            "<tr><td>%W</td><td>editor's width in characters</td></tr>"
+            "<tr><td>%H</td><td>editor's height in characters</td></tr>"
+            "<tr><td>%%</td><td>%</td></tr>"
+            "</table>");
+    return help;
+}
+
+void EditorManager::openInExternalEditor()
+{
+    IEditor *editor = currentEditor();
+    if (!editor)
+        return;
+    if (editor->file()->isModified()) {
+        bool cancelled = false;
+        QList<IFile*> list = CoreImpl::instance()->fileManager()->
+                             saveModifiedFiles(QList<IFile*>() << editor->file(), &cancelled);
+        if (cancelled)
+            return;
+    }
+
+
+    QRect rect = editor->widget()->rect();
+    QFont font = editor->widget()->font();
+    QFontMetrics fm(font);
+    rect.moveTo(editor->widget()->mapToGlobal(QPoint(0,0)));
+
+    QString pre = m_d->m_externalEditor;
+    QString cmd;
+    for (int i = 0; i < pre.size(); ++i) {
+        QChar c = pre.at(i);
+        if (c == QLatin1Char('%') && i < pre.size()-1) {
+            c = pre.at(++i);
+            QString s;
+            if (c == QLatin1Char('f'))
+                s = editor->file()->fileName();
+            else if (c == QLatin1Char('l'))
+                s = QString::number(editor->currentLine());
+            else if (c == QLatin1Char('c'))
+                s = QString::number(editor->currentColumn());
+            else if (c == QLatin1Char('x'))
+                s = QString::number(rect.x());
+            else if (c == QLatin1Char('y'))
+                s = QString::number(rect.y());
+            else if (c == QLatin1Char('w'))
+                s = QString::number(rect.width());
+            else if (c == QLatin1Char('h'))
+                s = QString::number(rect.height());
+            else if (c == QLatin1Char('W'))
+                s = QString::number(rect.width() / fm.width(QLatin1Char('x')));
+            else if (c == QLatin1Char('H'))
+                s = QString::number(rect.height() / fm.lineSpacing());
+            else if (c == QLatin1Char('%'))
+                s = c;
+            else {
+                s = QLatin1Char('%');
+                cmd += c;
+            }
+            cmd += s;
+            continue;
+
+        }
+        cmd += c;
+    }
+
+    QProcess::startDetached(cmd);
+}
+
+void EditorManager::setExternalEditor(const QString &editor)
+{
+    m_d->m_externalEditor = editor;
+}
+
+QString EditorManager::externalEditor() const
+{
+    return m_d->m_externalEditor;
+}
+
+//===================EditorClosingCoreListener======================
+
+EditorClosingCoreListener::EditorClosingCoreListener(EditorManager *em)
+        : m_em(em)
+{
+}
+
+bool EditorClosingCoreListener::editorAboutToClose(IEditor *)
+{
+    return true;
+}
+
+bool EditorClosingCoreListener::coreAboutToClose()
+{
+    // Do not ask for files to save.
+    // MainWindow::closeEvent has already done that.
+    return m_em->closeAllEditors(false);
+}
diff --git a/src/plugins/coreplugin/editormanager/editormanager.h b/src/plugins/coreplugin/editormanager/editormanager.h
new file mode 100644
index 00000000000..750e35b0cb0
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editormanager.h
@@ -0,0 +1,229 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITORMANAGER_H
+#define EDITORMANAGER_H
+
+#include "../core_global.h"
+
+#include <coreplugin/icorelistener.h>
+
+#include <QtGui/QWidget>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class EditorGroup;
+class IContext;
+class ICore;
+class IEditor;
+class IEditorFactory;
+class MimeType;
+class IFile;
+class IMode;
+
+enum MakeWritableResult {
+    OpenedWithVersionControl,
+    MadeWritable,
+    SavedAs,
+    Failed
+};
+
+struct EditorManagerPrivate;
+namespace Internal {
+class OpenEditorsWindow;
+class EditorSplitter;
+
+class EditorClosingCoreListener;
+class OpenEditorsViewFactory;
+} // namespace Internal
+
+class CORE_EXPORT EditorManagerPlaceHolder : public QWidget
+{
+    Q_OBJECT
+public:
+    EditorManagerPlaceHolder(Core::IMode *mode, QWidget *parent = 0);
+    ~EditorManagerPlaceHolder();
+    static EditorManagerPlaceHolder* current();
+private slots:
+    void currentModeChanged(Core::IMode *);
+private:
+    Core::IMode *m_mode;
+    static EditorManagerPlaceHolder* m_current;
+};
+
+class CORE_EXPORT EditorManager : public QWidget
+{
+    Q_OBJECT
+
+public:
+    typedef QList<IEditorFactory*> EditorFactoryList;
+
+    explicit EditorManager(ICore *core, QWidget *parent);
+    virtual ~EditorManager();
+    void init();
+    static EditorManager *instance() { return m_instance; }
+
+    IEditor *openEditor(const QString &fileName,
+                        const QString &editorKind = QString(),
+                        bool ignoreNavigationHistory = false);
+    QStringList getOpenFileNames() const;
+    QString getOpenWithEditorKind(const QString &fileName) const;
+
+
+    void ensureEditorManagerVisible();
+    IEditor *newFile(const QString &editorKind,
+                     QString *titlePattern = 0,
+                     const QString &contents = QString());
+    bool hasEditor(const QString &fileName) const;
+    QList<IEditor *> editorsForFileName(const QString &filename) const;
+
+    void setCurrentEditor(IEditor *editor, bool ignoreNavigationHistory = false);
+    IEditor *currentEditor() const;
+    EditorGroup *currentEditorGroup() const;
+
+    QList<IEditor*> openedEditors() const;
+    QList<IEditor*> editorsForFiles(QList<IFile*> files) const;
+    QList<EditorGroup *> editorGroups() const;
+    QList<IEditor*> editorHistory() const;
+    void addCurrentPositionToNavigationHistory(bool compress = false);
+
+    bool hasDuplicate(IEditor *editor) const;
+
+    bool saveEditor(IEditor *editor);
+
+    bool closeEditors(const QList<IEditor *> editorsToClose, bool askAboutModifiedEditors = true);
+
+    MakeWritableResult makeEditorWritable(IEditor *editor);
+
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &state);
+
+    IEditor *restoreEditor(QString fileName, QString editorKind, EditorGroup *group);
+
+    void saveSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+    QSize minimumSizeHint() const;
+
+    Internal::OpenEditorsWindow *windowPopup() const;
+    void showWindowPopup() const;
+
+    Internal::EditorSplitter *editorSplitter() const;
+
+    void showEditorInfoBar(const QString &kind,
+                           const QString &infoText,
+                           const QString &buttonText = QString(),
+                           QObject *object = 0, const char *member = 0);
+
+    void hideEditorInfoBar(const QString &kind);
+
+    EditorFactoryList editorFactories(const MimeType &mimeType, bool bestMatchOnly = true) const;
+
+    void setExternalEditor(const QString &);
+    QString externalEditor() const;
+    QString externalEditorHelpText() const;
+
+signals:
+    void currentEditorChanged(Core::IEditor *editor);
+    void editorCreated(Core::IEditor *editor, const QString &fileName);
+    void editorOpened(Core::IEditor *editor);
+    void editorAboutToClose(Core::IEditor *editor);
+    void editorsClosed(QList<Core::IEditor *> editors);
+    void editorGroupsChanged();
+
+public slots:
+    bool closeAllEditors(bool askAboutModifiedEditors = true);
+    void openInExternalEditor();
+
+private slots:
+    bool saveFile(Core::IEditor *editor = 0);
+    bool saveFileAs(Core::IEditor *editor = 0);
+    void closeEditor();
+    void closeEditor(Core::IEditor *editor);
+    void gotoNextDocHistory();
+    void gotoPreviousDocHistory();
+    void updateCurrentEditorAndGroup(Core::IContext *context);
+    void updateEditorHistory();
+    void updateActions();
+    void duplicateEditor();
+    void revertToSaved();
+    void goBackInNavigationHistory();
+    void goForwardInNavigationHistory();
+    void makeCurrentEditorWritable();
+
+private:
+    QList<IFile *> filesForEditors(QList<IEditor *> editors) const;
+    IEditor *createEditor(const QString &mimeType = QString(),
+                          const QString &fileName = QString());
+    void insertEditor(IEditor *editor, bool ignoreNavigationHistory = false, EditorGroup *group = 0);
+    bool registerEditor(IEditor *editor);
+    bool unregisterEditor(IEditor *editor);
+    EditorGroup *groupOfEditor(IEditor *editor) const;
+    void editorChanged(IEditor *editor);
+    void registerDuplicate(IEditor *original,
+                           IEditor *duplicate);
+    void unregisterDuplicate(IEditor *editor);
+    QList<IEditor *> duplicates(IEditor *editor) const;
+
+    QByteArray saveOpenEditorList() const;
+    void restoreOpenEditorList(const QByteArray &state);
+    void restoreEditorState(IEditor *editor);
+
+    static EditorManager *m_instance;
+    EditorManagerPrivate *m_d;
+};
+
+//===================EditorClosingCoreListener======================
+
+namespace Internal {
+
+class EditorClosingCoreListener : public ICoreListener {
+    Q_OBJECT
+
+public:
+    EditorClosingCoreListener(EditorManager *em);
+    bool editorAboutToClose(IEditor *editor);
+    bool coreAboutToClose();
+
+private:
+    EditorManager *m_em;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // EDITORMANAGER_H
diff --git a/src/plugins/coreplugin/editormanager/editorsplitter.cpp b/src/plugins/coreplugin/editormanager/editorsplitter.cpp
new file mode 100644
index 00000000000..82710e7e930
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editorsplitter.cpp
@@ -0,0 +1,664 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "editorsplitter.h"
+#include "editormanager.h"
+#include "openeditorswindow.h"
+#include "stackededitorgroup.h"
+#include "minisplitter.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QMenu>
+#include <QtGui/QApplication>
+
+using namespace Core;
+using namespace Core::Internal;
+
+EditorSplitter::EditorSplitter(ICore *core, QWidget *parent)
+  : QWidget(parent),
+    m_curGroup(0),
+    m_core(core)
+{
+    registerActions();
+    createRootGroup();
+    updateActions();
+}
+
+EditorSplitter::~EditorSplitter()
+{
+}
+
+void EditorSplitter::registerActions()
+{
+    QList<int> gc = QList<int>() << Constants::C_GLOBAL_ID;
+    const QList<int> editorManagerContext =
+            QList<int>() << m_core->uniqueIDManager()->uniqueIdentifier(Constants::C_EDITORMANAGER);
+
+    ActionManagerInterface *am = m_core->actionManager();
+    IActionContainer *mwindow = am->actionContainer(Constants::M_WINDOW);
+    ICommand *cmd;
+
+    //Horizontal Action
+    m_horizontalSplitAction = new QAction(tr("Split Left/Right"), this);
+    cmd = am->registerAction(m_horizontalSplitAction, Constants::HORIZONTAL, editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SPLIT);
+    connect(m_horizontalSplitAction, SIGNAL(triggered()),
+            this, SLOT(splitHorizontal()));
+
+    //Vertical Action
+    m_verticalSplitAction = new QAction(tr("Split Top/Bottom"), this);
+    cmd = am->registerAction(m_verticalSplitAction, Constants::VERTICAL, editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SPLIT);
+    connect(m_verticalSplitAction, SIGNAL(triggered()),
+            this, SLOT(splitVertical()));
+
+    //Unsplit Action
+    m_unsplitAction = new QAction(tr("Unsplit"), this);
+    cmd = am->registerAction(m_unsplitAction, Constants::REMOVE, editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SPLIT);
+    connect(m_unsplitAction, SIGNAL(triggered()),
+            this, SLOT(unsplit()));
+
+    //Default Layout menu
+    IActionContainer *mLayout = am->createMenu("QtCreator.Menu.Window.Layout");
+    mwindow->addMenu(mLayout, Constants::G_WINDOW_SPLIT);
+    mLayout->menu()->setTitle(tr("Default Splitter Layout"));
+
+    //Set Current As Default
+    m_currentAsDefault = new QAction(tr("Save Current as Default"), this);
+    cmd = am->registerAction(m_currentAsDefault, Constants::SAVEASDEFAULT, editorManagerContext);
+    mLayout->addAction(cmd);
+    connect(m_currentAsDefault, SIGNAL(triggered()),
+            this, SLOT(saveCurrentLayout()));
+
+    //Restore Default
+    m_restoreDefault = new QAction(tr("Restore Default Layout"), this);
+    cmd = am->registerAction(m_restoreDefault, Constants::RESTOREDEFAULT, editorManagerContext);
+    mLayout->addAction(cmd);
+    connect(m_restoreDefault, SIGNAL(triggered()),
+            this, SLOT(restoreDefaultLayout()));
+
+    // TODO: The previous and next actions are removed, to be reenabled when they
+    // navigate according to code navigation history. And they need different shortcuts on the mac
+    // since Alt+Left/Right is jumping wordwise in editors
+#if 0
+    // Goto Previous Action
+    m_gotoPreviousEditorAction = new QAction(QIcon(Constants::ICON_PREV), tr("Previous Document"), this);
+    cmd = am->registerAction(m_gotoPreviousEditorAction, Constants::GOTOPREV, editorManagerContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Left")));
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_gotoPreviousEditorAction, SIGNAL(triggered()), this, SLOT(gotoPreviousEditor()));
+
+    // Goto Next Action
+    m_gotoNextEditorAction = new QAction(QIcon(Constants::ICON_NEXT), tr("Next Document"), this);
+    cmd = am->registerAction(m_gotoNextEditorAction, Constants::GOTONEXT, editorManagerContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Alt+Right")));
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE);
+    connect(m_gotoNextEditorAction, SIGNAL(triggered()), this, SLOT(gotoNextEditor()));
+#endif
+
+    // Previous Group Action
+    m_gotoPreviousGroupAction = new QAction(tr("Previous Group"), this);
+    cmd = am->registerAction(m_gotoPreviousGroupAction, Constants::GOTOPREVIOUSGROUP, editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE_GROUPS);
+    connect(m_gotoPreviousGroupAction, SIGNAL(triggered()), this, SLOT(selectPreviousGroup()));
+
+    // Next Group Action
+    m_gotoNextGroupAction = new QAction(tr("Next Group"), this);
+    cmd = am->registerAction(m_gotoNextGroupAction, Constants::GOTONEXTGROUP, editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE_GROUPS);
+    connect(m_gotoNextGroupAction, SIGNAL(triggered()), this, SLOT(selectNextGroup()));
+
+    // Move to Previous Group
+    m_moveDocToPreviousGroupAction = new QAction(tr("Move Document to Previous Group"), this);
+    cmd = am->registerAction(m_moveDocToPreviousGroupAction, "QtCreator.DocumentToPreviousGroup", editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE_GROUPS);
+    connect(m_moveDocToPreviousGroupAction, SIGNAL(triggered()), this, SLOT(moveDocToPreviousGroup()));
+
+    // Move to Next Group
+    m_moveDocToNextGroupAction = new QAction(tr("Move Document to Next Group"), this);
+    cmd = am->registerAction(m_moveDocToNextGroupAction, "QtCreator.DocumentToNextGroup", editorManagerContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_NAVIGATE_GROUPS);
+    connect(m_moveDocToNextGroupAction, SIGNAL(triggered()), this, SLOT(moveDocToNextGroup()));
+}
+
+void EditorSplitter::updateActions()
+{
+    const bool hasMultipleGroups = (qobject_cast<QSplitter*>(m_root) != 0);
+    Q_ASSERT(currentGroup());
+    const bool hasEditors = (currentGroup()->editorCount() != 0);
+    m_unsplitAction->setEnabled(hasMultipleGroups);
+#if 0
+    const bool hasMultipleEditors = (editorCount() > 1);
+    m_gotoNextEditorAction->setEnabled(hasMultipleEditors);
+    m_gotoPreviousEditorAction->setEnabled(hasMultipleEditors);
+#endif
+    m_gotoPreviousGroupAction->setEnabled(hasMultipleGroups);
+    m_gotoNextGroupAction->setEnabled(hasMultipleGroups);
+    m_moveDocToPreviousGroupAction->setEnabled(hasEditors && hasMultipleGroups);
+    m_moveDocToNextGroupAction->setEnabled(hasEditors && hasMultipleGroups);
+}
+
+int EditorSplitter::editorCount() const
+{
+    int count = 0;
+    foreach (EditorGroup *group, groups()) {
+        count += group->editorCount();
+    }
+    return count;
+}
+
+void EditorSplitter::createRootGroup()
+{
+    QHBoxLayout *l = new QHBoxLayout(this);
+    l->setMargin(0);
+    l->setSpacing(0);
+    EditorGroup *rootGroup = createGroup();
+    m_root = rootGroup->widget();
+    l->addWidget(m_root);
+    setCurrentGroup(rootGroup);
+}
+
+void EditorSplitter::splitHorizontal()
+{
+    split(Qt::Horizontal);
+}
+
+void EditorSplitter::splitVertical()
+{
+    split(Qt::Vertical);
+}
+
+void EditorSplitter::gotoNextEditor()
+{
+    OpenEditorsWindow *dialog = EditorManager::instance()->windowPopup();
+    dialog->setMode(OpenEditorsWindow::ListMode);
+    dialog->selectNextEditor();
+    EditorManager::instance()->showWindowPopup();
+}
+
+void EditorSplitter::gotoPreviousEditor()
+{
+    OpenEditorsWindow *dialog = EditorManager::instance()->windowPopup();
+    dialog->setMode(OpenEditorsWindow::ListMode);
+    dialog->selectPreviousEditor();
+    EditorManager::instance()->showWindowPopup();
+}
+
+void EditorSplitter::setCurrentGroup(EditorGroup *group)
+{
+    if (!group || group == m_curGroup)
+        return;
+    m_curGroup = group;
+    if (m_curGroup->widget()->focusWidget() != QApplication::focusWidget())
+        m_curGroup->widget()->setFocus();
+    updateActions();
+}
+
+QList<EditorGroup*> EditorSplitter::groups() const
+{
+    QList<EditorGroup*> grps;
+    collectGroups(m_root, grps);
+    return grps;
+}
+
+void EditorSplitter::collectGroups(QWidget *widget, QList<EditorGroup*> &groups) const
+{
+    EditorGroup *group = qobject_cast<EditorGroup *>(widget);
+    if (group) {
+        groups += group;
+        return;
+    }
+    QSplitter *splitter = qobject_cast<QSplitter*>(widget);
+    Q_ASSERT(splitter);
+    collectGroups(splitter->widget(LEFT), groups);
+    collectGroups(splitter->widget(RIGHT), groups);
+}
+
+
+EditorGroup *EditorSplitter::currentGroup() const
+{
+    return m_curGroup;
+}
+
+void EditorSplitter::split(Qt::Orientation orientation)
+{
+    EditorGroup *curGroup = currentGroup();
+    IEditor *editor = curGroup->currentEditor();
+    split(orientation, 0);
+    if (editor) {
+        EditorGroup *otherGroup = currentGroup();
+        if (curGroup != otherGroup) {
+            curGroup->removeEditor(editor);
+            otherGroup->addEditor(editor);
+        }
+    }
+    emit editorGroupsChanged();
+}
+
+QSplitter *EditorSplitter::split(Qt::Orientation orientation, EditorGroup *group)
+{
+    EditorGroup *curGroup = group;
+    if (!curGroup)
+        curGroup = currentGroup();
+    if (!curGroup)
+        return 0;
+
+    int oldSibling1 = -1;
+    int oldSibling2 = -1;
+    int idx = 1;
+    QWidget *curGroupWidget = curGroup->widget();
+    QSplitter *parentSplitter =  qobject_cast<QSplitter*>(curGroupWidget->parentWidget());
+    if (parentSplitter) {
+        if (parentSplitter->orientation() == Qt::Vertical) {
+            oldSibling1 = parentSplitter->widget(LEFT)->height();
+            oldSibling2 = parentSplitter->widget(RIGHT)->height();
+        } else {
+            oldSibling1 = parentSplitter->widget(LEFT)->width();
+            oldSibling2 = parentSplitter->widget(RIGHT)->width();
+        }
+        idx = parentSplitter->indexOf(curGroupWidget);
+    }
+
+    QLayout *l = curGroupWidget->parentWidget()->layout();
+    curGroupWidget->setParent(0);
+
+    QSplitter *splitter = new MiniSplitter(0);
+    splitter->setOrientation(orientation);
+    EditorGroup *eg = createGroup();
+
+    splitter->addWidget(curGroupWidget);
+    splitter->addWidget(eg->widget());
+
+    if (curGroupWidget == m_root) {
+        l->addWidget(splitter);
+        m_root = splitter;
+    } else {
+        parentSplitter->insertWidget(idx, splitter);
+    }
+
+    if (parentSplitter)
+        parentSplitter->setSizes(QList<int>() << oldSibling1 << oldSibling2);
+    if (orientation == Qt::Vertical)
+        splitter->setSizes(QList<int>() << curGroupWidget->height()/2
+                           << curGroupWidget->height()/2);
+    else
+        splitter->setSizes(QList<int>() << curGroupWidget->width()/2
+                           << curGroupWidget->width()/2);
+    setCurrentGroup(eg);
+    return splitter;
+}
+
+void EditorSplitter::unsplit()
+{
+    EditorGroup *curGroup = currentGroup();
+    if (!curGroup)
+        return;
+    QWidget *curGroupWidget = curGroup->widget();
+    Q_ASSERT(curGroupWidget);
+    IEditor *selectedEditor = curGroup->currentEditor();
+
+    QSplitter *parentSplitter = qobject_cast<QSplitter*>(curGroupWidget->parentWidget());
+    if (parentSplitter) {
+        int oldSibling1 = -1;
+        int oldSibling2 = -1;
+
+        EditorGroup *e1 = qobject_cast<EditorGroup *>(parentSplitter->widget(LEFT));
+        EditorGroup *e2 = qobject_cast<EditorGroup *>(parentSplitter->widget(RIGHT));
+
+        QWidget *w = parentSplitter->parentWidget();
+        QSplitter *grandParentSplitter = qobject_cast<QSplitter*>(w);
+        int idx = 0;
+        if (grandParentSplitter) {
+            idx = grandParentSplitter->indexOf(parentSplitter);
+            if (grandParentSplitter->orientation() == Qt::Vertical) {
+                oldSibling1 = grandParentSplitter->widget(LEFT)->height();
+                oldSibling2 = grandParentSplitter->widget(RIGHT)->height();
+            } else {
+                oldSibling1 = grandParentSplitter->widget(LEFT)->width();
+                oldSibling2 = grandParentSplitter->widget(RIGHT)->width();
+            }
+        }
+        if (e1 && e2) { // we are unsplitting a split that contains of groups directly not one or more additional splits
+            e1->moveEditorsFromGroup(e2);
+            parentSplitter->setParent(0);
+            if (grandParentSplitter) {
+                grandParentSplitter->insertWidget(idx, e1->widget());
+            } else {
+                w->layout()->addWidget(e1->widget());
+                m_root = e1->widget();
+            }
+            setCurrentGroup(e1);
+            deleteGroup(e2);
+            e2 = 0;
+            delete parentSplitter;
+            e1->setCurrentEditor(selectedEditor);
+        } else if (e1 || e2) {
+            parentSplitter->setParent(0);
+            QSplitter *s = 0;
+            if (e1) {
+                s = qobject_cast<QSplitter*>(parentSplitter->widget(RIGHT));
+            } else {
+                s = qobject_cast<QSplitter*>(parentSplitter->widget(LEFT));
+                e1 = e2;
+            }
+
+            if (grandParentSplitter) {
+                grandParentSplitter->insertWidget(idx, s);
+            } else {
+                w->layout()->addWidget(s);
+                m_root = s;
+            }
+            EditorGroup *leftMost = groupFarthestOnSide(s, LEFT);
+            leftMost->moveEditorsFromGroup(e1);
+            leftMost->setCurrentEditor(selectedEditor);
+            setCurrentGroup(leftMost);
+            deleteGroup(e1);
+        }
+        if (grandParentSplitter)
+            grandParentSplitter->setSizes(QList<int>() << oldSibling1 << oldSibling2);
+        emit editorGroupsChanged();
+    }
+    updateActions();
+}
+
+void EditorSplitter::unsplitAll()
+{
+    QSplitter *rootSplit = qobject_cast<QSplitter *>(m_root);
+    if (!rootSplit)
+        return;
+    // first create and set the new root, then kill the original stuff
+    // this way we can avoid unnecessary signals/ context changes
+    rootSplit->setParent(0);
+    EditorGroup *rootGroup = createGroup();
+    QLayout *l = layout();
+    l->addWidget(rootGroup->widget());
+    m_root = rootGroup->widget();
+    setCurrentGroup(rootGroup);
+    // kill old hierarchy
+    QList<IEditor *> editors;
+    unsplitAll(rootSplit->widget(1), editors);
+    unsplitAll(rootSplit->widget(0), editors);
+    delete rootSplit;
+    rootSplit = 0;
+    foreach (IEditor *editor, editors) {
+        rootGroup->addEditor(editor);
+    }
+}
+
+void EditorSplitter::unsplitAll(QWidget *node, QList<IEditor*> &editors)
+{
+    QSplitter *splitter = qobject_cast<QSplitter *>(node);
+    if (splitter) {
+        unsplitAll(splitter->widget(1), editors);
+        unsplitAll(splitter->widget(0), editors);
+        delete splitter;
+        splitter = 0;
+    } else {
+        EditorGroup *group = qobject_cast<EditorGroup *>(node);
+        editors << group->editors();
+        bool blocking = group->widget()->blockSignals(true);
+        foreach (IEditor *editor, group->editors()) {
+            group->removeEditor(editor);
+        }
+        group->widget()->blockSignals(blocking);
+        deleteGroup(group);
+    }
+}
+
+EditorGroup *EditorSplitter::groupFarthestOnSide(QWidget *node, Side side) const
+{
+    QWidget *current = node;
+    QSplitter *split = 0;
+    while ((split = qobject_cast<QSplitter*>(current))) {
+        current = split->widget(side);
+    }
+    return qobject_cast<EditorGroup *>(current);
+}
+
+void EditorSplitter::selectNextGroup()
+{
+    EditorGroup *curGroup = currentGroup();
+    Q_ASSERT(curGroup);
+    setCurrentGroup(nextGroup(curGroup, RIGHT));
+}
+
+void EditorSplitter::selectPreviousGroup()
+{
+    EditorGroup *curGroup = currentGroup();
+    Q_ASSERT(curGroup);
+    setCurrentGroup(nextGroup(curGroup, LEFT));
+}
+
+EditorGroup *EditorSplitter::nextGroup(EditorGroup *curGroup, Side side) const
+{
+    Q_ASSERT(curGroup);
+    QWidget *curWidget = curGroup->widget();
+    QWidget *parent = curWidget->parentWidget();
+    while (curWidget != m_root) {
+        QSplitter *splitter = qobject_cast<QSplitter *>(parent);
+        Q_ASSERT(splitter);
+        if (splitter->widget(side) != curWidget) {
+            curWidget = splitter->widget(side);
+            break;
+        }
+        curWidget = parent;
+        parent = curWidget->parentWidget();
+    }
+    return groupFarthestOnSide(curWidget, side==LEFT ? RIGHT : LEFT);
+}
+
+void EditorSplitter::moveDocToAdjacentGroup(Side side)
+{
+    EditorGroup *curGroup = currentGroup();
+    Q_ASSERT(curGroup);
+    IEditor *editor = curGroup->currentEditor();
+    if (!editor)
+        return;
+    EditorGroup *next = nextGroup(curGroup, side);
+    next->moveEditorFromGroup(curGroup, editor);
+    setCurrentGroup(next);
+}
+
+void EditorSplitter::moveDocToNextGroup()
+{
+    moveDocToAdjacentGroup(RIGHT);
+}
+
+void EditorSplitter::moveDocToPreviousGroup()
+{
+    moveDocToAdjacentGroup(LEFT);
+}
+
+QWidget *EditorSplitter::recreateGroupTree(QWidget *node)
+{
+    QSplitter *splitter = qobject_cast<QSplitter *>(node);
+    if (!splitter) {
+        EditorGroup *group = qobject_cast<EditorGroup *>(node);
+        Q_ASSERT(group);
+        IEditor *currentEditor = group->currentEditor();
+        EditorGroup *newGroup = createGroup();
+        bool block = newGroup->widget()->blockSignals(true);
+        foreach (IEditor *editor, group->editors()) {
+            newGroup->addEditor(editor);
+        }
+        newGroup->setCurrentEditor(currentEditor);
+        deleteGroup(group);
+        newGroup->widget()->blockSignals(block);
+        return newGroup->widget();
+    } else {
+        QByteArray splitterState = splitter->saveState();
+        QWidget *orig0 = splitter->widget(0);
+        QWidget *orig1 = splitter->widget(1);
+        QWidget *g0 = recreateGroupTree(orig0);
+        QWidget *g1 = recreateGroupTree(orig1);
+        splitter->insertWidget(0, g0);
+        splitter->insertWidget(1, g1);
+        splitter->restoreState(splitterState);
+        return node;
+    }
+}
+
+void EditorSplitter::saveCurrentLayout()
+{
+    QSettings *settings = m_core->settings();
+    settings->setValue("EditorManager/Splitting", saveState());
+}
+
+void EditorSplitter::restoreDefaultLayout()
+{
+    QSettings *settings = m_core->settings();
+    if (settings->contains("EditorManager/Splitting"))
+        restoreState(settings->value("EditorManager/Splitting").toByteArray());
+}
+
+void EditorSplitter::saveSettings(QSettings * /*settings*/) const
+{
+}
+
+void EditorSplitter::readSettings(QSettings * /*settings*/)
+{
+    restoreDefaultLayout();
+}
+
+QByteArray EditorSplitter::saveState() const
+{
+    //todo: versioning
+    QByteArray bytes;
+    QDataStream stream(&bytes, QIODevice::WriteOnly);
+    saveState(m_root, stream);
+    return bytes;
+}
+
+bool EditorSplitter::restoreState(const QByteArray &state)
+{
+    unsplitAll();
+    //todo: versioning
+    QDataStream stream(state);
+    EditorGroup *curGroup =
+            restoreState(qobject_cast<EditorGroup *>(m_root), stream);
+    setCurrentGroup(curGroup);
+    return true;
+}
+
+void EditorSplitter::saveState(QWidget *current, QDataStream &stream) const
+{
+    QSplitter *splitter = qobject_cast<QSplitter *>(current);
+    quint8 type;
+    if (splitter) {
+        type = 0;
+        stream << type;
+        stream << splitter->saveState();
+        saveState(splitter->widget(0), stream);
+        saveState(splitter->widget(1), stream);
+    } else {
+        EditorGroup *group = qobject_cast<EditorGroup *>(current);
+        Q_ASSERT(group);
+        if (group != currentGroup())
+            type = 1;
+        else
+            type = 2;
+        stream << type;
+    }
+}
+
+EditorGroup *EditorSplitter::restoreState(EditorGroup *current,
+    QDataStream &stream)
+{
+    EditorGroup *curGroup = 0;
+    EditorGroup *group;
+    quint8 type;
+    stream >> type;
+    if (type == 0) {
+        QSplitter *splitter = split(Qt::Horizontal, current);
+        QByteArray splitterState;
+        stream >> splitterState;
+        splitter->restoreState(splitterState);
+        group = restoreState(qobject_cast<EditorGroup *>(splitter->widget(0)),
+            stream);
+        if (group)
+            curGroup = group;
+        group = restoreState(qobject_cast<EditorGroup *>(splitter->widget(1)),
+            stream);
+        if (group)
+            curGroup = group;
+    } else {
+        if (type == 2)
+            return current;
+    }
+    return curGroup;
+}
+
+QMap<QString,EditorGroup *> EditorSplitter::pathGroupMap()
+{
+    QMap<QString,EditorGroup *> map;
+    fillPathGroupMap(m_root, "", map);
+    return map;
+}
+
+void EditorSplitter::fillPathGroupMap(QWidget *current, QString currentPath,
+                      QMap<QString,EditorGroup *> &map)
+{
+    EditorGroup *group = qobject_cast<EditorGroup *>(current);
+    if (group) {
+        map.insert(currentPath, group);
+    } else {
+        QSplitter *splitter = qobject_cast<QSplitter *>(current);
+        Q_ASSERT(splitter);
+        fillPathGroupMap(splitter->widget(0), currentPath+"0", map);
+        fillPathGroupMap(splitter->widget(1), currentPath+"1", map);
+    }
+}
+
+EditorGroup *EditorSplitter::createGroup()
+{
+    EditorGroup *group = new StackedEditorGroup(this);
+    connect(group, SIGNAL(closeRequested(Core::IEditor *)),
+            this, SIGNAL(closeRequested(Core::IEditor *)));
+    connect(group, SIGNAL(editorRemoved(Core::IEditor *)),
+            this, SLOT(updateActions()));
+    connect(group, SIGNAL(editorAdded(Core::IEditor *)),
+            this, SLOT(updateActions()));
+    m_core->addContextObject(group->contextObject());
+    return group;
+}
+
+void EditorSplitter::deleteGroup(EditorGroup *group)
+{
+    m_core->removeContextObject(group->contextObject());
+    delete group;
+}
diff --git a/src/plugins/coreplugin/editormanager/editorsplitter.h b/src/plugins/coreplugin/editormanager/editorsplitter.h
new file mode 100644
index 00000000000..12faab68da1
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/editorsplitter.h
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITORSPLITTER_H
+#define EDITORSPLITTER_H
+
+#include <QtCore/QMap>
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtCore/QSettings>
+#include <QtGui/QWidget>
+#include <QtGui/QAction>
+#include <QtGui/QSplitter>
+
+namespace Core {
+
+class EditorGroup;
+class ICore;
+class IEditor;
+
+namespace Internal {
+
+class EditorSplitter : public QWidget
+{
+    Q_OBJECT
+
+public:
+    EditorSplitter(ICore *core, QWidget *parent = 0);
+    ~EditorSplitter();
+
+    void setCurrentGroup(Core::EditorGroup *group);
+    EditorGroup *currentGroup() const;
+    QList<EditorGroup*> groups() const;
+
+    void split(Qt::Orientation orientation);
+
+    void saveSettings(QSettings *settings) const;
+    void readSettings(QSettings *settings);
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &state);
+
+    QMap<QString,EditorGroup *> pathGroupMap();
+
+public slots:
+    void unsplit();
+
+signals:
+    void closeRequested(Core::IEditor *editor);
+    void editorGroupsChanged();
+
+private slots:
+    void splitHorizontal();
+    void splitVertical();
+    void gotoNextEditor();
+    void gotoPreviousEditor();
+    void updateActions();
+    void selectNextGroup();
+    void selectPreviousGroup();
+    void moveDocToNextGroup();
+    void moveDocToPreviousGroup();
+    void saveCurrentLayout();
+    void restoreDefaultLayout();
+
+private:
+    enum Side {LEFT = 0, RIGHT = 1};
+
+    void registerActions();
+    void createRootGroup();
+    EditorGroup *createGroup();
+    void deleteGroup(EditorGroup *group);
+    void collectGroups(QWidget *widget, QList<EditorGroup*> &groups) const;
+    EditorGroup *groupFarthestOnSide(QWidget *node, Side side) const;
+    EditorGroup *nextGroup(EditorGroup *curGroup, Side side) const;
+    void moveDocToAdjacentGroup(Side side);
+    void saveState(QWidget *current, QDataStream &stream) const;
+    EditorGroup *restoreState(EditorGroup *current, QDataStream &stream);
+    QSplitter *split(Qt::Orientation orientation, EditorGroup *group);
+    void fillPathGroupMap(QWidget *current, QString currentPath,
+                          QMap<QString,EditorGroup *> &map);
+    void unsplitAll();
+    void unsplitAll(QWidget *node, QList<IEditor *> &editors);
+    QWidget *recreateGroupTree(QWidget *node);
+    int editorCount() const;
+
+    QWidget *m_root;
+    EditorGroup *m_curGroup;
+    ICore *m_core;
+
+    QAction *m_horizontalSplitAction;
+    QAction *m_verticalSplitAction;
+    QAction *m_unsplitAction;
+#if 0
+    QAction *m_gotoNextEditorAction;
+    QAction *m_gotoPreviousEditorAction;
+#endif
+    QAction *m_gotoNextGroupAction;
+    QAction *m_gotoPreviousGroupAction;
+    QAction *m_moveDocToNextGroupAction;
+    QAction *m_moveDocToPreviousGroupAction;
+    QAction *m_currentAsDefault;
+    QAction *m_restoreDefault;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // EDITORSPLITTER_H
diff --git a/src/plugins/coreplugin/editormanager/ieditor.h b/src/plugins/coreplugin/editormanager/ieditor.h
new file mode 100644
index 00000000000..66a9fdca14f
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/ieditor.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IEDITOR_H
+#define IEDITOR_H
+
+#include <coreplugin/core_global.h>
+#include <coreplugin/icontext.h>
+#include <coreplugin/ifile.h>
+
+QT_BEGIN_NAMESPACE
+class QToolBar;
+QT_END_NAMESPACE
+
+namespace Core {
+
+/*!
+  \class Core::IEditor
+  \brief The IEditor is an interface for providing different editors for different file types.
+
+  Classes that implement this interface are for example the editors for
+  C++ files, ui-files and resource files.
+
+  Whenever a user wants to edit or create a file, the EditorManager scans all
+  EditorFactoryInterfaces for suitable editors. The selected EditorFactory
+  is then asked to create an editor, which must implement this interface.
+
+  Guidelines for implementing:
+  \list
+  \o displayName() is used as a user visible description of the document (usually filename w/o path).
+  \o kind() must be the same value as the kind() of the corresponding EditorFactory.
+  \o The changed() signal should be emitted when the modified state of the document changes
+     (so /bold{not} every time the document changes, but /bold{only once}).
+  \o If duplication is supported, you need to ensure that all duplicates
+        return the same file().
+  \endlist
+
+  \sa Core::EditorFactoryInterface Core::IContext
+
+*/
+
+class CORE_EXPORT IEditor : public IContext
+{
+    Q_OBJECT
+public:
+    IEditor(QObject *parent = 0) : IContext(parent) {}
+    virtual ~IEditor() {}
+
+    virtual bool createNew(const QString &contents = QString()) = 0;
+    virtual bool open(const QString &fileName = QString()) = 0;
+    virtual IFile *file() = 0;
+    virtual const char *kind() const = 0;
+    virtual QString displayName() const = 0;
+    virtual void setDisplayName(const QString &title) = 0;
+
+    virtual bool duplicateSupported() const = 0;
+    virtual IEditor *duplicate(QWidget *parent) = 0;
+
+    virtual QByteArray saveState() const = 0;
+    virtual bool restoreState(const QByteArray &state) = 0;
+
+    virtual int currentLine() const { return 0; };
+    virtual int currentColumn() const { return 0; };
+
+    virtual QToolBar *toolBar() = 0;
+
+signals:
+    void changed();
+};
+
+} // namespace Core
+
+#endif //IEDITOR_H
diff --git a/src/plugins/coreplugin/editormanager/ieditorfactory.h b/src/plugins/coreplugin/editormanager/ieditorfactory.h
new file mode 100644
index 00000000000..2b70ef95b99
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/ieditorfactory.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IEDITORFACTORY_H
+#define IEDITORFACTORY_H
+
+#include <coreplugin/ifilefactory.h>
+#include <coreplugin/editormanager/ieditor.h>
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class CORE_EXPORT IEditorFactory : public Core::IFileFactory
+{
+    Q_OBJECT
+public:
+    IEditorFactory(QObject *parent = 0) : IFileFactory(parent) {}
+    virtual ~IEditorFactory() {}
+
+    virtual IEditor *createEditor(QWidget *parent) = 0;
+};
+
+} // namespace Core
+
+#endif // IEDITORFACTORY_H
diff --git a/src/plugins/coreplugin/editormanager/openeditorsview.cpp b/src/plugins/coreplugin/editormanager/openeditorsview.cpp
new file mode 100644
index 00000000000..b2400853ec5
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/openeditorsview.cpp
@@ -0,0 +1,310 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "openeditorsview.h"
+#include "editorgroup.h"
+#include "editormanager.h"
+#include "coreimpl.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/QTimer>
+#include <QtGui/QMenu>
+#include <QtGui/QPainter>
+#include <QtGui/QStyle>
+#include <QtGui/QStyleOption>
+#include <QtGui/QHeaderView>
+#include <QtGui/QKeyEvent>
+#ifdef Q_WS_MAC
+#include <qmacstyle_mac.h>
+#endif
+
+Q_DECLARE_METATYPE(Core::IEditor*)
+
+using namespace Core;
+using namespace Core::Internal;
+
+OpenEditorsWidget::OpenEditorsWidget()
+{
+    m_ui.setupUi(this);
+    setWindowTitle(tr("Open Documents"));
+    setWindowIcon(QIcon(Constants::ICON_DIR));
+    setFocusProxy(m_ui.editorList);
+    m_ui.editorList->setColumnCount(1);
+    m_ui.editorList->header()->hide();
+    m_ui.editorList->setIndentation(0);
+    m_ui.editorList->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    m_ui.editorList->setTextElideMode(Qt::ElideMiddle);
+    m_ui.editorList->installEventFilter(this);
+    m_ui.editorList->setFrameStyle(QFrame::NoFrame);
+    EditorManager *em = EditorManager::instance();
+    foreach(IEditor *editor, em->openedEditors()) {
+        registerEditor(editor);
+    }
+    connect(em, SIGNAL(editorOpened(Core::IEditor*)),
+            this, SLOT(registerEditor(Core::IEditor*)));
+    connect(em, SIGNAL(editorsClosed(QList<Core::IEditor*>)),
+            this, SLOT(unregisterEditors(QList<Core::IEditor*>)));
+    connect(em, SIGNAL(editorGroupsChanged()),
+            this, SLOT(updateEditorList()));
+    connect(em, SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(updateCurrentItem()));
+    connect(m_ui.editorList, SIGNAL(itemActivated(QTreeWidgetItem*, int)),
+            this, SLOT(selectEditor(QTreeWidgetItem*)));
+    updateEditorList();
+}
+
+OpenEditorsWidget::~OpenEditorsWidget()
+{
+    
+}
+
+void OpenEditorsWidget::registerEditor(IEditor *editor)
+{
+    connect(editor, SIGNAL(changed()), this, SLOT(updateEditor()));
+    updateEditorList();
+}
+
+void OpenEditorsWidget::unregisterEditors(QList<IEditor *> editors)
+{
+    foreach (IEditor *editor, editors)
+        disconnect(editor, SIGNAL(changed()), this, SLOT(updateEditor()));
+    updateEditorList();
+}
+
+void OpenEditorsWidget::updateEditorList()
+{
+    EditorManager *em = EditorManager::instance();
+    QList<EditorGroup *> groups = em->editorGroups();
+    IEditor *curEditor = em->currentEditor();
+    int oldNum = m_ui.editorList->topLevelItemCount();
+    QTreeWidgetItem *currentItem = 0;
+    int currItemIndex = 0;
+    for (int i = 0; i < groups.count(); ++i) {
+        QTreeWidgetItem *item;
+        if (groups.count() > 1) {
+            if (currItemIndex < oldNum) {
+                item = m_ui.editorList->topLevelItem(currItemIndex);
+            } else {
+                item = new QTreeWidgetItem(QStringList()<<"");
+                m_ui.editorList->addTopLevelItem(item);
+            }
+            currItemIndex++;
+            item->setIcon(0, QIcon());
+            item->setText(0, tr("---Group %1---").arg(i));
+            item->setFlags(0);
+            item->setToolTip(0, "");
+            item->setData(0, Qt::UserRole, QVariant());
+            item->setTextAlignment(0, Qt::AlignLeft);
+        }
+        foreach (IEditor *editor, groups.at(i)->editors()) {
+            if (currItemIndex < oldNum) {
+                item = m_ui.editorList->topLevelItem(currItemIndex);
+            } else {
+                item = new QTreeWidgetItem(QStringList()<<"");
+                m_ui.editorList->addTopLevelItem(item);
+            }
+            currItemIndex++;
+            updateItem(item, editor);
+            if (editor == curEditor)
+                currentItem = item;
+        }
+    }
+    for (int i = oldNum-1; i >= currItemIndex; --i) {
+        delete m_ui.editorList->takeTopLevelItem(i);
+    }
+    updateCurrentItem(currentItem);
+}
+
+void OpenEditorsWidget::updateCurrentItem(QTreeWidgetItem *currentItem)
+{
+    EditorManager *em = EditorManager::instance();
+    IEditor *curEditor = em->currentEditor();
+    m_ui.editorList->clearSelection();
+    if (!currentItem && curEditor) {
+        int count = m_ui.editorList->topLevelItemCount();
+        for (int i = 0; i < count; ++i) {
+            if (m_ui.editorList->topLevelItem(i)->data(0, Qt::UserRole).value<IEditor *>()
+                    == curEditor) {
+                currentItem = m_ui.editorList->topLevelItem(i);
+                break;
+            }
+        }
+    }
+    m_ui.editorList->setCurrentItem(currentItem);
+    if (currentItem)
+        m_ui.editorList->scrollTo(m_ui.editorList->currentIndex());
+}
+
+//todo: this is almost duplicated in openeditorswindow
+void OpenEditorsWidget::updateItem(QTreeWidgetItem *item, IEditor *editor)
+{
+    static const QIcon lockedIcon(QLatin1String(":/qworkbench/images/locked.png"));
+    static const QIcon emptyIcon(QLatin1String(":/qworkbench/images/empty14.png"));
+    QString title = editor->displayName();
+    if (editor->file()->isModified())
+        title += tr("*");
+    item->setIcon(0, editor->file()->isReadOnly() ? lockedIcon : emptyIcon);
+    item->setText(0, title);
+    item->setToolTip(0, editor->file()->fileName());
+    item->setData(0, Qt::UserRole, QVariant::fromValue(editor));
+    item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
+    item->setTextAlignment(0, Qt::AlignLeft);
+}
+
+void OpenEditorsWidget::selectEditor(QTreeWidgetItem *item)
+{
+    if (item == 0)
+        item = m_ui.editorList->currentItem();
+    if (item == 0)
+        return;
+    IEditor *editor = item->data(0, Qt::UserRole).value<IEditor*>();
+    EditorManager::instance()->setCurrentEditor(editor);
+}
+
+void OpenEditorsWidget::updateEditor()
+{
+    IEditor *editor = qobject_cast<IEditor *>(sender());
+    Q_ASSERT(editor);
+    int num = m_ui.editorList->topLevelItemCount();
+    for (int i = 0; i < num; ++i) {
+        QTreeWidgetItem *item = m_ui.editorList->topLevelItem(i);
+        if (item->data(0, Qt::UserRole).value<IEditor *>()
+                == editor) {
+            updateItem(item, editor);
+            return;
+        }
+    }
+}
+
+void OpenEditorsWidget::closeEditors()
+{
+    QList<IFile *> selectedFiles;
+    QList<IEditor *> selectedEditors;
+    foreach (QTreeWidgetItem *item, m_ui.editorList->selectedItems()) {
+        selectedEditors.append(item->data(0, Qt::UserRole).value<IEditor *>());
+        selectedFiles.append(item->data(0, Qt::UserRole).value<IEditor *>()->file());
+    }
+    ICore *core = CoreImpl::instance();
+    bool cancelled = false;
+    core->fileManager()->saveModifiedFiles(selectedFiles, &cancelled);
+    if (cancelled)
+        return;
+    core->editorManager()->
+            closeEditors(selectedEditors);
+    updateEditorList();
+}
+
+void OpenEditorsWidget::closeAllEditors()
+{
+    m_ui.editorList->selectAll();
+    closeEditors();
+}
+
+
+bool OpenEditorsWidget::eventFilter(QObject *obj, QEvent *event)
+{
+    if (obj == m_ui.editorList) {
+        if (event->type() == QEvent::KeyPress) {
+            QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
+            switch (keyEvent->key()) {
+                case Qt::Key_Return:
+                    selectEditor(m_ui.editorList->currentItem());
+                    return true;
+                case Qt::Key_Delete: //fall through
+                case Qt::Key_Backspace:
+                    if (keyEvent->modifiers() == Qt::NoModifier) {
+                        closeEditors();
+                        return true;
+                    }
+                    break;
+                default:
+                    break;
+            }
+        }
+        if (event->type() == QEvent::ContextMenu) {
+            QContextMenuEvent *contextMenuEvent = static_cast<QContextMenuEvent *>(event);
+            QMenu menu;
+            menu.addAction(tr("&Select"), this, SLOT(selectEditor()));
+            menu.addAction(tr("&Close"), this, SLOT(closeEditors()));
+            menu.addAction(tr("Close &All"), this, SLOT(closeAllEditors()));
+            if (m_ui.editorList->selectedItems().isEmpty())
+                menu.setEnabled(false);
+            menu.exec(contextMenuEvent->globalPos());
+            return true;
+        }
+    } else if (obj == m_widget) {
+        if (event->type() == QEvent::FocusIn) {
+            QFocusEvent *e = static_cast<QFocusEvent *>(event);
+            if (e->reason() != Qt::MouseFocusReason) {
+                // we should not set the focus in a event filter for a focus event,
+                // so do it when the focus event is processed
+                QTimer::singleShot(0, this, SLOT(putFocusToEditorList()));
+            }
+        }
+    }
+    return false;
+}
+
+void OpenEditorsWidget::putFocusToEditorList()
+{
+    m_ui.editorList->setFocus();
+}
+
+NavigationView OpenEditorsViewFactory::createWidget()
+{
+    NavigationView n;
+    n.widget = new OpenEditorsWidget();
+    return n;
+}
+
+QString OpenEditorsViewFactory::displayName()
+{
+    return "Open Documents";
+}
+
+QKeySequence OpenEditorsViewFactory::activationSequence()
+{
+    return QKeySequence(Qt::ALT + Qt::Key_O);
+}
+
+OpenEditorsViewFactory::OpenEditorsViewFactory()
+{
+    
+}
+
+OpenEditorsViewFactory::~OpenEditorsViewFactory()
+{
+    
+}
diff --git a/src/plugins/coreplugin/editormanager/openeditorsview.h b/src/plugins/coreplugin/editormanager/openeditorsview.h
new file mode 100644
index 00000000000..d4c20a4a24e
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/openeditorsview.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OPENEDITORSVIEW_H
+#define OPENEDITORSVIEW_H
+
+#include "ui_openeditorsview.h"
+
+#include <coreplugin/editormanager/ieditor.h>
+#include <coreplugin/inavigationwidgetfactory.h>
+
+#include <QtCore/QList>
+#include <QtGui/QWidget>
+#include <QtGui/QKeySequence>
+#include <QtGui/QAbstractButton>
+#include <QtGui/QTreeWidgetItem>
+
+namespace Core {
+namespace Internal {
+
+class OpenEditorsWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    OpenEditorsWidget();
+    ~OpenEditorsWidget();
+
+    bool eventFilter(QObject *obj, QEvent *event);
+
+private slots:
+    void registerEditor(Core::IEditor *editor);
+    void unregisterEditors(QList<Core::IEditor *> editors);
+    void updateEditorList();
+    void selectEditor(QTreeWidgetItem *item = 0);
+    void updateEditor();
+    void closeEditors();
+    void closeAllEditors();
+    void updateCurrentItem(QTreeWidgetItem *currentItem = 0);
+    void putFocusToEditorList();
+
+private:
+    static void updateItem(QTreeWidgetItem *item, Core::IEditor *editor);
+
+    Ui::OpenEditorsView m_ui;
+    QWidget *m_widget;
+};
+
+class OpenEditorsViewFactory : public Core::INavigationWidgetFactory
+{
+public:
+    OpenEditorsViewFactory();
+    virtual ~OpenEditorsViewFactory();
+    QString displayName();
+    virtual QKeySequence activationSequence();
+    Core::NavigationView createWidget();
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif
diff --git a/src/plugins/coreplugin/editormanager/openeditorsview.ui b/src/plugins/coreplugin/editormanager/openeditorsview.ui
new file mode 100644
index 00000000000..7676ba39677
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/openeditorsview.ui
@@ -0,0 +1,39 @@
+<ui version="4.0" >
+ <class>OpenEditorsView</class>
+ <widget class="QWidget" name="OpenEditorsView" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>263</width>
+    <height>217</height>
+   </rect>
+  </property>
+  <property name="minimumSize" >
+   <size>
+    <width>200</width>
+    <height>100</height>
+   </size>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" >
+   <property name="margin" >
+    <number>0</number>
+   </property>
+   <property name="spacing" >
+    <number>0</number>
+   </property>
+   <item row="0" column="0" >
+    <widget class="QTreeWidget" name="editorList" >
+     <property name="uniformRowHeights" >
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/coreplugin/editormanager/openeditorswindow.cpp b/src/plugins/coreplugin/editormanager/openeditorswindow.cpp
new file mode 100644
index 00000000000..2e97d444f78
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/openeditorswindow.cpp
@@ -0,0 +1,351 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "openeditorswindow.h"
+#include "editorgroup.h"
+#include "editormanager.h"
+
+#include <QtGui/QHeaderView>
+
+Q_DECLARE_METATYPE(Core::IEditor *)
+
+using namespace Core;
+using namespace Core::Internal;
+
+const int OpenEditorsWindow::WIDTH = 300;
+const int OpenEditorsWindow::HEIGHT = 200;
+const int OpenEditorsWindow::MARGIN = 4;
+
+OpenEditorsWindow::OpenEditorsWindow(QWidget *parent) :
+    QWidget(parent, Qt::Popup),
+    m_editorList(new QTreeWidget(this)),
+    m_mode(HistoryMode),
+    m_current(0)
+{
+    resize(QSize(WIDTH, HEIGHT));
+    m_editorList->setColumnCount(1);
+    m_editorList->header()->hide();
+    m_editorList->setIndentation(0);
+    m_editorList->setSelectionMode(QAbstractItemView::SingleSelection);
+    m_editorList->setSelectionBehavior(QAbstractItemView::SelectItems);
+    m_editorList->setTextElideMode(Qt::ElideMiddle);
+#ifdef Q_WS_MAC
+    m_editorList->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+#endif
+    m_editorList->installEventFilter(this);
+    m_editorList->setGeometry(MARGIN, MARGIN, WIDTH-2*MARGIN, HEIGHT-2*MARGIN);
+
+    connect(m_editorList, SIGNAL(itemClicked(QTreeWidgetItem*, int)),
+            this, SLOT(editorClicked(QTreeWidgetItem*)));
+
+    m_autoHide.setSingleShot(true);
+    connect(&m_autoHide, SIGNAL(timeout()), this, SLOT(selectAndHide()));
+    EditorManager *em = EditorManager::instance();
+    connect(em, SIGNAL(editorOpened(Core::IEditor *)),
+            this, SLOT(updateEditorList()));
+    connect(em, SIGNAL(editorsClosed(QList<Core::IEditor *>)),
+            this, SLOT(updateEditorList()));
+    connect(em, SIGNAL(editorGroupsChanged()),
+            this, SLOT(updateEditorList()));
+    connect(em, SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(updateEditorList()));
+}
+
+void OpenEditorsWindow::selectAndHide()
+{
+    selectEditor(m_editorList->currentItem());
+    setVisible(false);
+}
+
+void OpenEditorsWindow::setVisible(bool visible)
+{
+    QWidget::setVisible(visible);
+    if (visible) {
+        updateEditorList(m_current);
+        m_autoHide.start(600);
+        setFocus();
+    }
+}
+
+bool OpenEditorsWindow::isCentering()
+{
+    if (m_mode == OpenEditorsWindow::HistoryMode || m_editorList->topLevelItemCount() < 3)
+        return false;
+    int internalMargin = m_editorList->viewport()->mapTo(m_editorList, QPoint(0,0)).y();
+    QRect rect0 = m_editorList->visualItemRect(m_editorList->topLevelItem(0));
+    QRect rect1 = m_editorList->visualItemRect(m_editorList->topLevelItem(m_editorList->topLevelItemCount()-1));
+    int height = rect1.y() + rect1.height() - rect0.y();
+    height += 2*internalMargin + 2*MARGIN;
+    if (height > HEIGHT)
+        return true;
+    return false;
+}
+
+void OpenEditorsWindow::setMode(Mode mode)
+{
+    m_mode = mode;
+    updateEditorList(m_current);
+}
+
+bool OpenEditorsWindow::event(QEvent *e) {
+    if (e->type() == QEvent::KeyRelease) {
+        QKeyEvent *ke = static_cast<QKeyEvent*>(e);
+        m_autoHide.stop();
+        if (ke->modifiers() == 0
+            /*HACK this is to overcome some event inconsistencies between platforms*/
+            || (ke->modifiers() == Qt::AltModifier && (ke->key() == Qt::Key_Alt || ke->key() == -1))) {
+            selectAndHide();
+        }
+    }
+    return QWidget::event(e);
+}
+
+bool OpenEditorsWindow::eventFilter(QObject *obj, QEvent *e)
+{
+    if (obj == m_editorList) {
+        if (e->type() == QEvent::KeyPress) {
+            QKeyEvent *ke = static_cast<QKeyEvent*>(e);
+            if (ke->key() == Qt::Key_Escape) {
+                m_current = EditorManager::instance()->currentEditor();
+                updateSelectedEditor();
+                setVisible(false);
+                return true;
+            }
+            if (ke->key() == Qt::Key_Return) {
+                selectEditor(m_editorList->currentItem());
+                return true;
+            }
+        }
+    }
+    return QWidget::eventFilter(obj, e);
+}
+
+void OpenEditorsWindow::focusInEvent(QFocusEvent *)
+{
+    m_editorList->setFocus();
+}
+
+void OpenEditorsWindow::selectUpDown(bool up)
+{
+    int itemCount = m_editorList->topLevelItemCount();
+    if (itemCount < 2)
+        return;
+    int index = m_editorList->indexOfTopLevelItem(m_editorList->currentItem());
+    if (index < 0)
+        return;
+    IEditor *editor = 0;
+    int count = 0;
+    while (!editor && count < itemCount) {
+        if (up) {
+            index--;
+            if (index < 0)
+                index = itemCount-1;
+        } else {
+            index++;
+            if (index >= itemCount)
+                index = 0;
+        }
+        editor = m_editorList->topLevelItem(index)
+            ->data(0, Qt::UserRole).value<IEditor *>();
+        count++;
+    }
+    if (editor)
+        updateEditorList(editor);
+}
+
+void OpenEditorsWindow::selectPreviousEditor()
+{
+    selectUpDown(m_mode == ListMode);
+}
+
+void OpenEditorsWindow::selectNextEditor()
+{
+    selectUpDown(m_mode != ListMode);
+}
+
+void OpenEditorsWindow::updateEditorList(IEditor *editor)
+{
+    if (!editor)
+        editor = EditorManager::instance()->currentEditor();
+    m_current = editor;
+    if (m_mode == ListMode)
+        updateList();
+    else if (m_mode == HistoryMode)
+        updateHistory();
+}
+
+void OpenEditorsWindow::updateHistory()
+{
+    EditorManager *em = EditorManager::instance();
+    QList<IEditor *> history = em->editorHistory();
+    int oldNum = m_editorList->topLevelItemCount();
+    int num = history.count();
+    int common = qMin(oldNum, num);
+    int selectedIndex = -1;
+    QTreeWidgetItem *item;
+    for (int i = 0; i < common; ++i) {
+        item = m_editorList->topLevelItem(i);
+        updateItem(item, history.at(i));
+        if (history.at(i) == m_current)
+            selectedIndex = i;
+    }
+    for (int i = common; i < num; ++i) {
+        item = new QTreeWidgetItem(QStringList() << "");
+        updateItem(item, history.at(i));
+        m_editorList->addTopLevelItem(item);
+        if (history.at(i) == m_current)
+            selectedIndex = i;
+    }
+    for (int i = oldNum-1; i >= common; --i) {
+        delete m_editorList->takeTopLevelItem(i);
+    }
+    if (isCentering())
+        centerOnItem(selectedIndex);
+    updateSelectedEditor();
+}
+
+void OpenEditorsWindow::updateList()
+{
+    EditorManager *em = EditorManager::instance();
+    QList<EditorGroup *> groups = em->editorGroups();
+    int oldNum = m_editorList->topLevelItemCount();
+    int curItem = 0;
+    int selectedIndex = -1;
+    QTreeWidgetItem *item;
+    for (int i = 0; i < groups.count(); ++i) {
+        if (groups.count() > 1) {
+            if (curItem < oldNum) {
+                item = m_editorList->topLevelItem(curItem);
+            } else {
+                item = new QTreeWidgetItem(QStringList()<<"");
+                m_editorList->addTopLevelItem(item);
+            }
+            curItem++;
+            item->setText(0, tr("---Group %1---").arg(i));
+            item->setFlags(0);
+            item->setData(0, Qt::UserRole, QVariant());
+        }
+        foreach (IEditor *editor, groups.at(i)->editors()) {
+            if (curItem < oldNum) {
+                item = m_editorList->topLevelItem(curItem);
+            } else {
+                item = new QTreeWidgetItem(QStringList()<<"");
+                m_editorList->addTopLevelItem(item);
+            }
+            updateItem(item, editor);
+            if (editor == m_current) {
+                m_editorList->setCurrentItem(item);
+                selectedIndex = curItem;
+            }
+            curItem++;
+        }
+    }
+    for (int i = oldNum-1; i >= curItem; --i) {
+        delete m_editorList->takeTopLevelItem(i);
+    }
+    if (isCentering())
+        centerOnItem(selectedIndex);
+    if (m_current == 0 && m_editorList->currentItem())
+        m_editorList->currentItem()->setSelected(false);
+    m_editorList->scrollTo(m_editorList->currentIndex(), QAbstractItemView::PositionAtCenter);
+}
+
+void OpenEditorsWindow::centerOnItem(int selectedIndex)
+{
+    if (selectedIndex >= 0) {
+        QTreeWidgetItem *item;
+        int num = m_editorList->topLevelItemCount();
+        int rotate = selectedIndex-(num-1)/2;
+        for (int i = 0; i < rotate; ++i) {
+            item = m_editorList->takeTopLevelItem(0);
+            m_editorList->addTopLevelItem(item);
+        }
+        rotate = -rotate;
+        for (int i = 0; i < rotate; ++i) {
+            item = m_editorList->takeTopLevelItem(num-1);
+            m_editorList->insertTopLevelItem(0, item);
+        }
+    }
+}
+
+void OpenEditorsWindow::updateItem(QTreeWidgetItem *item, IEditor *editor)
+{
+    static const QIcon lockedIcon(QLatin1String(":/qworkbench/images/locked.png"));
+    static const QIcon emptyIcon(QLatin1String(":/qworkbench/images/empty14.png"));
+
+    QString title = editor->displayName();
+    if (editor->file()->isModified())
+        title += tr("*");
+    item->setIcon(0, editor->file()->isReadOnly() ? lockedIcon : emptyIcon);
+    item->setText(0, title);
+    item->setToolTip(0, editor->file()->fileName());
+    item->setData(0, Qt::UserRole, QVariant::fromValue(editor));
+    item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
+    item->setTextAlignment(0, Qt::AlignLeft);
+}
+
+void OpenEditorsWindow::selectEditor(QTreeWidgetItem *item)
+{
+    IEditor *editor = 0;
+    if (item)
+        editor = item->data(0, Qt::UserRole).value<IEditor*>();
+    EditorManager::instance()->setCurrentEditor(editor);
+}
+
+void OpenEditorsWindow::editorClicked(QTreeWidgetItem *item)
+{
+    selectEditor(item);
+    setFocus();
+}
+
+void OpenEditorsWindow::updateSelectedEditor()
+{
+    if (m_current == 0 && m_editorList->currentItem()) {
+        m_editorList->currentItem()->setSelected(false);
+        return;
+    }
+    int num = m_editorList->topLevelItemCount();
+    for (int i = 0; i < num; ++i) {
+        IEditor *editor = m_editorList->topLevelItem(i)
+                                  ->data(0, Qt::UserRole).value<IEditor *>();
+        if (editor == m_current) {
+            m_editorList->setCurrentItem(m_editorList->topLevelItem(i));
+            break;
+        }
+    }
+    m_editorList->scrollTo(m_editorList->currentIndex(), QAbstractItemView::PositionAtCenter);
+}
+
+void OpenEditorsWindow::setSelectedEditor(IEditor *editor)
+{
+    updateEditorList(editor);
+}
diff --git a/src/plugins/coreplugin/editormanager/openeditorswindow.h b/src/plugins/coreplugin/editormanager/openeditorswindow.h
new file mode 100644
index 00000000000..fcefe42eff9
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/openeditorswindow.h
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OPENEDITORSWINDOW_H
+#define OPENEDITORSWINDOW_H
+
+#include <QtCore/QTimer>
+#include <QtGui/QWidget>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QFocusEvent>
+#include <QtGui/QTreeWidget>
+#include <QtDebug>
+
+namespace Core {
+
+class IEditor;
+
+namespace Internal {
+
+class OpenEditorsWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    enum Mode {ListMode, HistoryMode };
+
+    OpenEditorsWindow(QWidget *parent = 0);
+    ~OpenEditorsWindow() {}
+
+    void setMode(Mode mode);
+    Mode mode() const { return m_mode; }
+
+    bool event(QEvent *e);
+    bool eventFilter(QObject *src, QEvent *e);
+    void focusInEvent(QFocusEvent *);
+    void setVisible(bool visible);
+    void setSelectedEditor(IEditor *editor);
+    void selectNextEditor();
+    void selectPreviousEditor();
+    IEditor *selectedEditor() const { return m_current; }
+
+private slots:
+    void updateEditorList(IEditor *current = 0);
+    void editorClicked(QTreeWidgetItem *item);
+    void selectEditor(QTreeWidgetItem *item);
+    void selectAndHide();
+
+private:
+    static const int WIDTH;
+    static const int HEIGHT;
+    static const int MARGIN;
+
+    static void updateItem(QTreeWidgetItem *item, IEditor *editor);
+    void updateList();
+    void updateHistory();
+    void updateSelectedEditor();
+    bool isCentering();
+    void centerOnItem(int selectedIndex);
+    void selectUpDown(bool up);
+
+    QTreeWidget *m_editorList;
+    Mode m_mode;
+    QTimer m_autoHide;
+    IEditor *m_current;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // OPENEDITORSWINDOW_H
diff --git a/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp b/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp
new file mode 100644
index 00000000000..ffb0b147432
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp
@@ -0,0 +1,375 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "stackededitorgroup.h"
+#include "editormanager.h"
+#include "coreimpl.h"
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/QMimeData>
+#include <QtGui/QComboBox>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QPainter>
+#include <QtGui/QStyle>
+#include <QtGui/QStyleOption>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QApplication>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolButton>
+#include <QtGui/QLabel>
+#include <QtGui/QStackedWidget>
+#include <QtDebug>
+#ifdef Q_WS_MAC
+#include <qmacstyle_mac.h>
+#endif
+
+Q_DECLARE_METATYPE(Core::IEditor *)
+
+using namespace Core;
+using namespace Core::Internal;
+
+StackedEditorGroup::StackedEditorGroup(QWidget *parent) :
+    EditorGroup(parent),
+    m_toplevel(new QWidget),
+    m_toolBar(new QWidget),
+    m_container(new QStackedWidget(this)),
+    m_editorList(new QComboBox),
+    m_closeButton(new QToolButton),
+    m_lockButton(new QToolButton),
+    m_defaultToolBar(new QToolBar(this)),
+    m_infoWidget(new QFrame(this)),
+    m_editorForInfoWidget(0)
+{
+    QVBoxLayout *tl = new QVBoxLayout(m_toplevel);
+    tl->setSpacing(0);
+    tl->setMargin(0);
+    {
+        m_editorList->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+        m_editorList->setMinimumContentsLength(20);
+        m_proxyModel.setSourceModel(model());
+        m_proxyModel.sort(0);
+        m_editorList->setModel(&m_proxyModel);
+        m_editorList->setMaxVisibleItems(40);
+
+        QToolBar *editorListToolBar = new QToolBar;
+
+        editorListToolBar->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Ignored);
+        editorListToolBar->addWidget(m_editorList);
+
+        m_defaultToolBar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+        m_activeToolBar = m_defaultToolBar;
+
+        QHBoxLayout *toolBarLayout = new QHBoxLayout;
+        toolBarLayout->setMargin(0);
+        toolBarLayout->setSpacing(0);
+        toolBarLayout->addWidget(m_defaultToolBar);
+        m_toolBar->setLayout(toolBarLayout);
+
+        m_lockButton->setAutoRaise(true);
+        m_lockButton->setProperty("type", QLatin1String("dockbutton"));
+
+        m_closeButton->setAutoRaise(true);
+        m_closeButton->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+        m_closeButton->setProperty("type", QLatin1String("dockbutton"));
+
+        QToolBar *rightToolBar = new QToolBar;
+        rightToolBar->setLayoutDirection(Qt::RightToLeft);
+        rightToolBar->addWidget(m_closeButton);
+        rightToolBar->addWidget(m_lockButton);
+
+        QHBoxLayout *toplayout = new QHBoxLayout;
+        toplayout->setSpacing(0);
+        toplayout->setMargin(0);
+        toplayout->addWidget(editorListToolBar);
+        toplayout->addWidget(m_toolBar, 1); // Custom toolbar stretches
+        toplayout->addWidget(rightToolBar);
+
+        QWidget *top = new QWidget;
+        QVBoxLayout *vlayout = new QVBoxLayout(top);
+        vlayout->setSpacing(0);
+        vlayout->setMargin(0);
+        vlayout->addLayout(toplayout);
+        tl->addWidget(top);
+
+        connect(m_editorList, SIGNAL(currentIndexChanged(int)), this, SLOT(listSelectionChanged(int)));
+        connect(m_lockButton, SIGNAL(clicked()), this, SLOT(makeEditorWritable()));
+        connect(m_closeButton, SIGNAL(clicked()), this, SLOT(sendCloseRequest()));
+    }
+    {
+        m_infoWidget->setFrameStyle(QFrame::Panel | QFrame::Raised);
+        m_infoWidget->setLineWidth(1);
+        m_infoWidget->setForegroundRole(QPalette::ToolTipText);
+        m_infoWidget->setBackgroundRole(QPalette::ToolTipBase);
+        m_infoWidget->setAutoFillBackground(true);
+
+
+        QHBoxLayout *hbox = new QHBoxLayout(m_infoWidget);
+        hbox->setMargin(2);
+        m_infoWidgetLabel = new QLabel("Placeholder");
+        m_infoWidgetLabel->setForegroundRole(QPalette::ToolTipText);
+        hbox->addWidget(m_infoWidgetLabel);
+        hbox->addStretch(1);
+
+        m_infoWidgetButton = new QToolButton;
+        m_infoWidgetButton->setText(tr("Placeholder"));
+        hbox->addWidget(m_infoWidgetButton);
+
+        QToolButton *closeButton = new QToolButton;
+        closeButton->setAutoRaise(true);
+        closeButton->setIcon(QIcon(":/qworkbench/images/clear.png"));
+        closeButton->setToolTip(tr("Close"));
+        connect(closeButton, SIGNAL(clicked()), m_infoWidget, SLOT(hide()));
+
+        hbox->addWidget(closeButton);
+
+
+        tl->addWidget(m_infoWidget);
+    }
+    tl->addWidget(m_container);
+
+    QHBoxLayout *l = new QHBoxLayout;
+    l->setSpacing(0);
+    l->setMargin(0);
+    l->addWidget(m_toplevel);
+    setLayout(l);
+
+    m_toplevel->setVisible(false);
+}
+
+void StackedEditorGroup::showEditorInfoBar(const QString &kind,
+                                           const QString &infoText,
+                                           const QString &buttonText,
+                                           QObject *object, const char *member)
+{
+    m_infoWidgetKind = kind;
+    m_infoWidgetLabel->setText(infoText);
+    m_infoWidgetButton->setText(buttonText);
+    m_infoWidgetButton->disconnect();
+    if (object && member)
+        connect(m_infoWidgetButton, SIGNAL(clicked()), object, member);
+    m_infoWidget->setVisible(true);
+    m_editorForInfoWidget = currentEditor();
+}
+
+void StackedEditorGroup::hideEditorInfoBar(const QString &kind)
+{
+    if (kind == m_infoWidgetKind)
+        m_infoWidget->setVisible(false);
+}
+
+
+StackedEditorGroup::~StackedEditorGroup()
+{
+}
+
+void StackedEditorGroup::focusInEvent(QFocusEvent *e)
+{
+    if (m_container->count() > 0) {
+        setEditorFocus(m_container->currentIndex());
+    } else {
+        EditorGroup::focusInEvent(e);
+    }
+}
+
+void StackedEditorGroup::setEditorFocus(int index)
+{
+    QWidget *w = m_container->widget(index);
+    w->setFocus();
+}
+
+void StackedEditorGroup::addEditor(IEditor *editor)
+{
+    insertEditor(editorCount(), editor);
+}
+
+void StackedEditorGroup::insertEditor(int index, IEditor *editor)
+{
+    EditorGroup::insertEditor(index, editor);
+    if (m_container->indexOf(editor->widget()) != -1)
+        return;
+
+    m_container->insertWidget(index, editor->widget());
+    m_widgetEditorMap.insert(editor->widget(), editor);
+
+    QToolBar *toolBar = editor->toolBar();
+    if (toolBar)
+        m_toolBar->layout()->addWidget(toolBar);
+    connect(editor, SIGNAL(changed()), this, SLOT(updateEditorStatus()));
+
+    updateEditorStatus(editor);
+    updateToolBar(editor);
+
+    emit editorAdded(editor);
+}
+
+void StackedEditorGroup::sendCloseRequest()
+{
+    emit closeRequested(currentEditor());
+}
+
+void StackedEditorGroup::removeEditor(IEditor *editor)
+{
+    Q_ASSERT(editor);
+    EditorGroup::removeEditor(editor);
+    const int index = m_container->indexOf(editor->widget());
+    if (index != -1) {
+        m_container->removeWidget(editor->widget());
+        m_widgetEditorMap.remove(editor->widget());
+        editor->widget()->setParent(0);
+        disconnect(editor, SIGNAL(changed()), this, SLOT(updateEditorStatus()));
+        QToolBar *toolBar = editor->toolBar();
+        if (toolBar != 0) {
+            if (m_activeToolBar == toolBar) {
+                m_activeToolBar = m_defaultToolBar;
+                m_activeToolBar->setVisible(true);
+            }
+            m_toolBar->layout()->removeWidget(toolBar);
+            toolBar->setVisible(false);
+            toolBar->setParent(0);
+        }
+        if (m_container->count() == 0) {
+            m_toplevel->setVisible(false);
+            setFocus();
+        }
+        emit editorRemoved(editor);
+    }
+}
+
+IEditor *StackedEditorGroup::currentEditor() const
+{
+    if (m_container->count() > 0)
+        return m_widgetEditorMap.value(m_container->currentWidget());
+    return 0;
+}
+
+void StackedEditorGroup::setCurrentEditor(IEditor *editor)
+{
+    if (!editor || m_container->count() <= 0
+        || m_container->indexOf(editor->widget()) == -1)
+        return;
+    m_toplevel->setVisible(true);
+    const int idx = m_container->indexOf(editor->widget());
+    Q_ASSERT(idx >= 0);
+    if (m_container->currentIndex() != idx) {
+        m_container->setCurrentIndex(idx);
+
+        const bool block = m_editorList->blockSignals(true);
+        m_editorList->setCurrentIndex(indexOf(editor));
+        m_editorList->blockSignals(block);
+
+        updateEditorStatus(editor);
+        updateToolBar(editor);
+    }
+    setEditorFocus(idx);
+    if (editor != m_editorForInfoWidget) {
+        m_infoWidget->hide();
+        m_editorForInfoWidget = 0;
+    }
+}
+
+void StackedEditorGroup::updateEditorStatus(IEditor *editor) {
+    if (!editor)
+        editor = qobject_cast<IEditor *>(sender());
+    Q_ASSERT(editor);
+
+    static const QIcon lockedIcon(QLatin1String(":/qworkbench/images/locked.png"));
+    static const QIcon unlockedIcon(QLatin1String(":/qworkbench/images/unlocked.png"));
+
+    if (editor->file()->isReadOnly()) {
+        m_lockButton->setIcon(lockedIcon);
+        m_lockButton->setEnabled(!editor->file()->fileName().isEmpty());
+        m_lockButton->setToolTip(tr("Make writable"));
+    } else {
+        m_lockButton->setIcon(unlockedIcon);
+        m_lockButton->setEnabled(false);
+        m_lockButton->setToolTip(tr("File is writable"));
+    }
+    if (currentEditor() == editor)
+        m_editorList->setToolTip(model()->data(model()->indexOf(editor), Qt::ToolTipRole).toString());
+    model()->emitDataChanged(editor);
+}
+
+void StackedEditorGroup::updateToolBar(IEditor *editor)
+{
+    QToolBar *toolBar = editor->toolBar();
+    if (!toolBar)
+        toolBar = m_defaultToolBar;
+    if (m_activeToolBar == toolBar)
+        return;
+    m_activeToolBar->setVisible(false);
+    toolBar->setVisible(true);
+    m_activeToolBar = toolBar;
+}
+
+int StackedEditorGroup::editorCount() const
+{
+    return model()->editors().count();
+}
+
+QList<IEditor *> StackedEditorGroup::editors() const
+{
+    QAbstractItemModel *model = m_editorList->model();
+    QList<IEditor*> output;
+    int rows = model->rowCount();
+    for (int i = 0; i < rows; ++i)
+        output.append(model->data(model->index(i, 0), Qt::UserRole).value<IEditor*>());
+    return output;
+}
+
+QList<IEditor *> StackedEditorGroup::editorsInNaturalOrder() const
+{
+    return model()->editors();
+}
+
+void StackedEditorGroup::makeEditorWritable()
+{
+    CoreImpl::instance()->editorManager()->makeEditorWritable(currentEditor());
+}
+
+void StackedEditorGroup::listSelectionChanged(int index)
+{
+    QAbstractItemModel *model = m_editorList->model();
+    setCurrentEditor(model->data(model->index(index, 0), Qt::UserRole).value<IEditor*>());
+}
+
+int StackedEditorGroup::indexOf(IEditor *editor)
+{
+    QAbstractItemModel *model = m_editorList->model();
+    int rows = model->rowCount();
+    for (int i = 0; i < rows; ++i) {
+        if (editor == model->data(model->index(i, 0), Qt::UserRole).value<IEditor*>())
+            return i;
+    }
+    Q_ASSERT(false);
+    return 0;
+}
diff --git a/src/plugins/coreplugin/editormanager/stackededitorgroup.h b/src/plugins/coreplugin/editormanager/stackededitorgroup.h
new file mode 100644
index 00000000000..5b7cfd5298a
--- /dev/null
+++ b/src/plugins/coreplugin/editormanager/stackededitorgroup.h
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef STACKEDEDITORGROUP_H
+#define STACKEDEDITORGROUP_H
+
+#include "editorgroup.h"
+
+#include <QtCore/QMap>
+#include <QtGui/QSortFilterProxyModel>
+
+QT_BEGIN_NAMESPACE
+class QComboBox;
+class QToolBar;
+class QToolButton;
+class QLabel;
+class QStackedWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Internal {
+
+class StackedEditorGroup : public EditorGroup
+{
+    Q_OBJECT
+
+public:
+    StackedEditorGroup(QWidget *parent = 0);
+    virtual ~StackedEditorGroup();
+
+    //EditorGroup
+    int editorCount() const;
+    void addEditor(IEditor *editor);
+    void insertEditor(int i, IEditor *editor);
+    void removeEditor(IEditor *editor);
+    IEditor *currentEditor() const;
+    void setCurrentEditor(IEditor *editor);
+    QList<IEditor *> editors() const;
+    void showEditorInfoBar(const QString &kind,
+                           const QString &infoText,
+                           const QString &buttonText,
+                           QObject *object, const char *member);
+    void hideEditorInfoBar(const QString &kind);
+
+    void focusInEvent(QFocusEvent *e);
+
+protected:
+    QList<IEditor *> editorsInNaturalOrder() const;
+
+private slots:
+    void sendCloseRequest();
+    void updateEditorStatus(Core::IEditor *editor = 0);
+    void setEditorFocus(int index);
+    void makeEditorWritable();
+    void listSelectionChanged(int index);
+
+private:
+    void updateToolBar(IEditor *editor);
+    int indexOf(IEditor *editor);
+    void checkProjectLoaded(IEditor *editor);
+
+    QWidget *m_toplevel;
+    QWidget *m_toolBar;
+    QToolBar *m_activeToolBar;
+    QStackedWidget *m_container;
+    QComboBox *m_editorList;
+    QToolButton *m_closeButton;
+    QToolButton *m_lockButton;
+    QToolBar *m_defaultToolBar;
+    QString m_infoWidgetKind;
+    QFrame *m_infoWidget;
+    QLabel *m_infoWidgetLabel;
+    QToolButton *m_infoWidgetButton;
+    IEditor *m_editorForInfoWidget;
+    QSortFilterProxyModel m_proxyModel;
+    QMap<QWidget *, IEditor *> m_widgetEditorMap;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // STACKEDEDITORGROUP_H
diff --git a/src/plugins/coreplugin/fancyactionbar.cpp b/src/plugins/coreplugin/fancyactionbar.cpp
new file mode 100644
index 00000000000..08ad842eed2
--- /dev/null
+++ b/src/plugins/coreplugin/fancyactionbar.cpp
@@ -0,0 +1,137 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fancyactionbar.h"
+
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QPainter>
+#include <QtGui/QPicture>
+#include <QtGui/QVBoxLayout>
+#include <QtSvg/QSvgRenderer>
+
+using namespace Core;
+using namespace Internal;
+
+static const char* const svgIdButtonBase =               "ButtonBase";
+static const char* const svgIdButtonNormalBase =         "ButtonNormalBase";
+static const char* const svgIdButtonNormalOverlay =      "ButtonNormalOverlay";
+static const char* const svgIdButtonPressedBase =        "ButtonPressedBase";
+static const char* const svgIdButtonPressedOverlay =     "ButtonPressedOverlay";
+static const char* const svgIdButtonDisabledOverlay =    "ButtonDisabledOverlay";
+static const char* const svgIdButtonHoverOverlay =       "ButtonHoverOverlay";
+
+static const char* const elementsSvgIds[] = {
+    svgIdButtonBase,
+    svgIdButtonNormalBase,
+    svgIdButtonNormalOverlay,
+    svgIdButtonPressedBase,
+    svgIdButtonPressedOverlay,
+    svgIdButtonDisabledOverlay,
+    svgIdButtonHoverOverlay
+};
+
+const QMap<QString, QPicture> &buttonElementsMap()
+{
+    static QMap<QString, QPicture> result;
+    if (result.isEmpty()) {
+        QSvgRenderer renderer(QLatin1String(":/fancyactionbar/images/fancytoolbutton.svg"));
+        for (size_t i = 0; i < sizeof(elementsSvgIds)/sizeof(elementsSvgIds[0]); i++) {
+            QString elementId(elementsSvgIds[i]);
+            QPicture elementPicture;
+            QPainter elementPainter(&elementPicture);
+            renderer.render(&elementPainter, elementId);
+            result.insert(elementId, elementPicture);
+        }
+    }
+    return result;
+}
+
+FancyToolButton::FancyToolButton(QWidget *parent)
+    : QToolButton(parent)
+    , m_buttonElements(buttonElementsMap())
+{
+    setAttribute(Qt::WA_Hover, true);
+}
+
+void FancyToolButton::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+    QPainter p(this);
+    p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonBase));
+    p.drawPicture(0, 0, m_buttonElements.value(isDown() ? svgIdButtonPressedBase : svgIdButtonNormalBase));
+#ifndef Q_WS_MAC // Mac UI's dont usually do hover
+    if (underMouse() && isEnabled())
+        p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonHoverOverlay));
+#endif
+    if (!icon().isNull()) {
+        icon().paint(&p, rect());
+    } else {
+        const int margin = 4;
+        p.drawText(rect().adjusted(margin, margin, -margin, -margin), Qt::AlignCenter | Qt::TextWordWrap, text());
+    }
+    if (!isEnabled())
+        p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonDisabledOverlay));
+    p.drawPicture(0, 0, m_buttonElements.value(isDown() ? svgIdButtonPressedOverlay : svgIdButtonNormalOverlay));
+}
+
+void FancyActionBar::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+}
+
+QSize FancyToolButton::sizeHint() const
+{
+    return m_buttonElements.value(svgIdButtonBase).boundingRect().size();
+}
+
+FancyActionBar::FancyActionBar(QWidget *parent)
+    : QWidget(parent)
+{
+    m_actionsLayout = new QVBoxLayout;
+
+    QHBoxLayout *centeringLayout = new QHBoxLayout;
+    centeringLayout->addStretch();
+    centeringLayout->addLayout(m_actionsLayout);
+    centeringLayout->addStretch();
+    setLayout(centeringLayout);
+}
+
+void FancyActionBar::insertAction(int index, QAction *action, QMenu *menu)
+{
+    FancyToolButton *toolButton = new FancyToolButton(this);
+    toolButton->setDefaultAction(action);
+    if (menu) {
+        toolButton->setMenu(menu);
+        toolButton->setPopupMode(QToolButton::DelayedPopup);
+    }
+    m_actionsLayout->insertWidget(index, toolButton);
+}
diff --git a/src/plugins/coreplugin/fancyactionbar.h b/src/plugins/coreplugin/fancyactionbar.h
new file mode 100644
index 00000000000..701e834ad60
--- /dev/null
+++ b/src/plugins/coreplugin/fancyactionbar.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FANCYACTIONBAR_H
+#define FANCYACTIONBAR_H
+
+#include <QtCore/QMap>
+#include <QtGui/QToolButton>
+
+QT_BEGIN_NAMESPACE
+class QMenu;
+class QVBoxLayout;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Internal {
+
+class FancyToolButton : public QToolButton
+{
+public:
+    FancyToolButton(QWidget *parent = 0);
+
+    void paintEvent(QPaintEvent *event);
+    QSize sizeHint() const;
+
+private:
+    const QMap<QString, QPicture> &m_buttonElements;
+};
+
+class FancyActionBar : public QWidget
+{
+    Q_OBJECT
+
+public:
+    FancyActionBar(QWidget *parent = 0);
+
+    void paintEvent(QPaintEvent *event);
+    void insertAction(int index, QAction *action, QMenu *menu = 0);
+
+private:
+    QVBoxLayout *m_actionsLayout;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // FANCYACTIONBAR_H
diff --git a/src/plugins/coreplugin/fancyactionbar.qrc b/src/plugins/coreplugin/fancyactionbar.qrc
new file mode 100644
index 00000000000..e54a3c578cd
--- /dev/null
+++ b/src/plugins/coreplugin/fancyactionbar.qrc
@@ -0,0 +1,10 @@
+<RCC>
+    <qresource prefix="/fancyactionbar" >
+        <file>images/fancytoolbutton.svg</file>
+        <file>images/mode_Debug.png</file>
+        <file>images/mode_Edit.png</file>
+        <file>images/mode_Output.png</file>
+        <file>images/mode_Project.png</file>
+        <file>images/mode_Reference.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/coreplugin/fancytabwidget.cpp b/src/plugins/coreplugin/fancytabwidget.cpp
new file mode 100644
index 00000000000..ed57c27b921
--- /dev/null
+++ b/src/plugins/coreplugin/fancytabwidget.cpp
@@ -0,0 +1,373 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fancytabwidget.h"
+#include "stylehelper.h"
+
+#include <QDebug>
+
+#include <QtGui/QColorDialog>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QWindowsStyle>
+#include <QtGui/QPainter>
+#include <QtGui/QSplitter>
+#include <QtGui/QStackedLayout>
+#include <QtGui/QStatusBar>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolButton>
+
+using namespace Core;
+using namespace Internal;
+
+const int FancyTabBar::m_rounding = 22;
+const int FancyTabBar::m_textPadding = 4;
+
+FancyTabBar::FancyTabBar(QWidget *parent)
+    : QTabBar(parent)
+{
+    setStyle(new QWindowsStyle);
+    setDrawBase(false);
+    setElideMode(Qt::ElideNone);
+    setMinimumWidth(qMax(2 * m_rounding, 40));
+    setAttribute(Qt::WA_Hover, true);
+    setFocusPolicy(Qt::NoFocus);
+    m_hoverControl.setFrameRange(0, 20);
+    m_hoverControl.setDuration(130);
+    m_hoverControl.setCurveShape(QTimeLine::EaseInCurve);
+    connect(&m_hoverControl, SIGNAL(frameChanged(int)), this, SLOT(updateHover()));
+    setMouseTracking(true); // Needed for hover events
+    setExpanding(false);
+}
+
+FancyTabBar::~FancyTabBar()
+{
+    delete style();
+}
+
+QSize FancyTabBar::tabSizeHint(int index) const
+{
+    QFont boldFont(font());
+    boldFont.setPointSizeF(StyleHelper::sidebarFontSize());
+    boldFont.setBold(true);
+    QFontMetrics fm(boldFont);
+    int spacing = 6;
+    int width = 60 + spacing + 2;
+    return QSize(width, tabIcon(index).actualSize(QSize(64, 64)).height() + spacing + fm.height());
+}
+
+void FancyTabBar::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+    QPainter p(this);
+
+    for (int i = 0; i < count(); ++i)
+        if (i != currentIndex())
+            paintTab(&p, i);
+
+    // paint active tab last, since it overlaps the neighbors
+    paintTab(&p, currentIndex());
+
+
+}
+
+// Handle hover events for mouse fade ins
+void FancyTabBar::mouseMoveEvent(QMouseEvent *e)
+{
+    if (!m_hoverRect.contains(e->pos())) {
+        for (int i = 0; i < count(); ++i) {
+            QRect area = tabRect(i);
+            if (area.contains(e->pos())) {
+                QRect oldHoverRect = m_hoverRect;
+                m_hoverRect = area;
+                update(oldHoverRect);
+                m_hoverControl.stop();
+                m_hoverControl.start();
+                break;
+            }
+        }
+    }
+}
+
+void FancyTabBar::updateHover()
+{
+    update(m_hoverRect);
+}
+
+// Resets hover animation on mouse enter
+void FancyTabBar::enterEvent(QEvent *e)
+{
+    Q_UNUSED(e);
+    m_hoverRect = QRect();
+}
+
+// Resets hover animation on mouse enter
+void FancyTabBar::leaveEvent(QEvent *e)
+{
+    Q_UNUSED(e);
+
+    m_hoverControl.stop();
+    m_hoverControl.start();
+}
+
+void FancyTabBar::paintTab(QPainter *painter, int tabIndex) const
+{
+    QStyleOptionTabV2 tab;
+    initStyleOption(&tab, tabIndex);
+    QRect rect = tab.rect;
+    painter->save();
+
+
+    bool selected = tab.state & QStyle::State_Selected;
+    bool hover = tab.state & QStyle::State_MouseOver;
+
+#ifdef Q_WS_MAC
+    hover = false; // Dont hover on Mac
+#endif
+
+    QColor background = QColor(0, 0, 0, 10);
+    QColor hoverColor;
+
+    if (hover) {
+        hoverColor = QColor(255, 255, 255, m_hoverControl.currentFrame()*2);
+    }
+
+    QColor light = QColor(255, 255, 255, 40);
+    QColor dark = QColor(0, 0, 0, 60);
+
+    if (selected) {
+        QLinearGradient selectedGradient(rect.topLeft(), QPoint(rect.center().x(), rect.bottom()));
+        selectedGradient.setColorAt(0, Qt::white);
+        selectedGradient.setColorAt(0.3, Qt::white);
+        selectedGradient.setColorAt(0.7, QColor(230, 230, 230));
+
+        painter->fillRect(rect, selectedGradient);
+        painter->setPen(QColor(200, 200, 200));
+        painter->drawLine(rect.topLeft(), rect.topRight());
+        painter->setPen(QColor(150, 160, 200));
+        painter->drawLine(rect.bottomLeft(), rect.bottomRight());
+    } else {
+        painter->fillRect(tab.rect, background);
+        if (hover)
+            painter->fillRect(tab.rect, hoverColor);
+        painter->setPen(QPen(light, 0));
+        painter->drawLine(rect.topLeft(), rect.topRight());
+        painter->setPen(QPen(dark, 0));
+        painter->drawLine(rect.bottomLeft(), rect.bottomRight());
+    }
+
+    QString tabText(tab.text);
+    QRect tabTextRect(tab.rect);
+    QRect tabIconRect(tab.rect);
+    QFont boldFont(painter->font());
+    boldFont.setPointSizeF(StyleHelper::sidebarFontSize());
+    boldFont.setBold(true);
+    painter->setFont(boldFont);
+    painter->setPen(selected ? StyleHelper::panelTextColor() : QColor(30, 30, 30, 80));
+    int textFlags = Qt::AlignCenter | Qt::AlignBottom | Qt::ElideRight | Qt::TextWordWrap;
+    painter->drawText(tabTextRect, textFlags, tabText);
+    painter->setPen(selected ? QColor(60, 60, 60) : StyleHelper::panelTextColor());
+    int textHeight = painter->fontMetrics().boundingRect(QRect(0, 0, width(), height()), Qt::TextWordWrap, tabText).height();
+    tabIconRect.adjust(0, 4, 0, -textHeight);
+    style()->drawItemPixmap(painter, tabIconRect, Qt::AlignCenter | Qt::AlignVCenter,
+                            tab.icon.pixmap(QSize(64, 64)));
+    painter->translate(0, -1);
+    painter->drawText(tabTextRect, textFlags, tabText);
+    painter->restore();
+}
+
+void FancyTabBar::tabInserted(int index)
+{
+    Q_UNUSED(index)
+}
+
+void FancyTabBar::tabRemoved(int index)
+{
+    Q_UNUSED(index)
+}
+
+//////
+// FancyColorButton
+//////
+
+class FancyColorButton : public QWidget
+{
+public:
+    FancyColorButton(QWidget *parent)
+      : m_parent(parent)
+    {
+        setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
+    }
+
+    void mousePressEvent(QMouseEvent *ev)
+    {
+        if (ev->modifiers() & Qt::ShiftModifier) 
+            StyleHelper::setBaseColor(QColorDialog::getColor(StyleHelper::baseColor(), m_parent));
+    }
+private:
+    QWidget *m_parent;
+};
+
+//////
+// FancyTabWidget
+//////
+
+FancyTabWidget::FancyTabWidget(QWidget *parent)
+    : QWidget(parent)
+{
+    m_tabBar = new FancyTabBar(this);
+    m_tabBar->setShape(QTabBar::RoundedEast);
+    m_tabBar->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
+    m_tabBar->setUsesScrollButtons(false);
+
+    m_selectionWidget = new QWidget(this);
+    QVBoxLayout *selectionLayout = new QVBoxLayout;
+    selectionLayout->setSpacing(0);
+    selectionLayout->setMargin(0);
+
+    QToolBar *bar = new QToolBar;
+    bar->addWidget(new FancyColorButton(this));
+    bar->setFixedHeight(StyleHelper::navigationWidgetHeight());
+    selectionLayout->addWidget(bar);
+
+    selectionLayout->addWidget(m_tabBar, 1);
+    m_selectionWidget->setLayout(selectionLayout);
+    m_selectionWidget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::MinimumExpanding);
+
+    m_cornerWidgetContainer = new QWidget(this);
+    m_cornerWidgetContainer->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::MinimumExpanding);
+    m_cornerWidgetContainer->setAutoFillBackground(false);
+
+    QVBoxLayout *cornerWidgetLayout = new QVBoxLayout;
+    cornerWidgetLayout->setSpacing(0);
+    cornerWidgetLayout->setMargin(0);
+    cornerWidgetLayout->addStretch();
+    m_cornerWidgetContainer->setLayout(cornerWidgetLayout);
+
+    selectionLayout->addWidget(m_cornerWidgetContainer, 0);
+
+    m_modesStack = new QStackedLayout;
+    m_statusBar = new QStatusBar;
+    m_statusBar->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
+
+    QVBoxLayout *vlayout = new QVBoxLayout;
+    vlayout->setMargin(0);
+    vlayout->setSpacing(0);
+    vlayout->addLayout(m_modesStack);
+    vlayout->addWidget(m_statusBar);
+
+    QHBoxLayout *layout = new QHBoxLayout;
+    layout->setMargin(0);
+    layout->setSpacing(1);
+    layout->addWidget(m_selectionWidget);
+    layout->addLayout(vlayout);
+    setLayout(layout);
+
+    connect(m_tabBar, SIGNAL(currentChanged(int)), this, SLOT(showWidget(int)));
+}
+
+void FancyTabWidget::insertTab(int index, QWidget *tab, const QIcon &icon, const QString &label)
+{
+    m_modesStack->insertWidget(index, tab);
+    m_tabBar->insertTab(index, icon, label);
+}
+
+void FancyTabWidget::removeTab(int index)
+{
+    m_modesStack->removeWidget(m_modesStack->widget(index));
+    m_tabBar->removeTab(index);
+}
+
+void FancyTabWidget::setBackgroundBrush(const QBrush &brush)
+{
+    QPalette pal = m_tabBar->palette();
+    pal.setBrush(QPalette::Mid, brush);
+    m_tabBar->setPalette(pal);
+    pal = m_cornerWidgetContainer->palette();
+    pal.setBrush(QPalette::Mid, brush);
+    m_cornerWidgetContainer->setPalette(pal);
+}
+
+void FancyTabWidget::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+    QPainter p(this);
+
+    QRect rect = m_selectionWidget->rect().adjusted(0, 0, 1, 0);
+    StyleHelper::verticalGradient(&p, rect, rect);
+    p.setPen(StyleHelper::borderColor());
+    p.drawLine(rect.topRight(), rect.bottomRight());
+}
+
+void FancyTabWidget::insertCornerWidget(int pos, QWidget *widget)
+{
+    QVBoxLayout *layout = static_cast<QVBoxLayout *>(m_cornerWidgetContainer->layout());
+    layout->insertWidget(pos, widget);
+}
+
+int FancyTabWidget::cornerWidgetCount() const
+{
+    return m_cornerWidgetContainer->layout()->count();
+}
+
+void FancyTabWidget::addCornerWidget(QWidget *widget)
+{
+    m_cornerWidgetContainer->layout()->addWidget(widget);
+}
+
+int FancyTabWidget::currentIndex() const
+{
+    return m_tabBar->currentIndex();
+}
+
+QStatusBar *FancyTabWidget::statusBar() const
+{
+    return m_statusBar;
+}
+
+void FancyTabWidget::setCurrentIndex(int index)
+{
+    m_tabBar->setCurrentIndex(index);
+}
+
+void FancyTabWidget::showWidget(int index)
+{
+    emit currentAboutToShow(index);
+    m_modesStack->setCurrentIndex(index);
+    emit currentChanged(index);
+}
+
+void FancyTabWidget::setTabToolTip(int index, const QString &toolTip)
+{
+    m_tabBar->setTabToolTip(index, toolTip);
+}
diff --git a/src/plugins/coreplugin/fancytabwidget.h b/src/plugins/coreplugin/fancytabwidget.h
new file mode 100644
index 00000000000..19fd1731102
--- /dev/null
+++ b/src/plugins/coreplugin/fancytabwidget.h
@@ -0,0 +1,118 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FANCYTABWIDGET_H
+#define FANCYTABWIDGET_H
+
+#include <QtGui/QPushButton>
+#include <QtGui/QTabBar>
+#include <QtGui/QStyleOptionTabV2>
+#include <QtCore/QTimeLine>
+
+QT_BEGIN_NAMESPACE
+class QPainter;
+class QStackedLayout;
+class QStatusBar;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Internal {
+
+class FancyTabBar : public QTabBar
+{
+    Q_OBJECT
+
+public:
+    FancyTabBar(QWidget *parent = 0);
+    ~FancyTabBar();
+
+    QSize tabSizeHint(int index) const;
+    void paintEvent(QPaintEvent *event);
+    void paintTab(QPainter *painter, int tabIndex) const;
+    void mouseMoveEvent(QMouseEvent *);
+    void enterEvent(QEvent *);
+    void leaveEvent(QEvent *);
+    void tabInserted(int index);
+    void tabRemoved(int index);
+
+public slots:
+    void updateHover();
+
+private:
+    static const int m_rounding;
+    static const int m_textPadding;
+    QTimeLine m_hoverControl;
+    QRect m_hoverRect;
+};
+
+class FancyTabWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    FancyTabWidget(QWidget *parent = 0);
+
+    void insertTab(int index, QWidget *tab, const QIcon &icon, const QString &label);
+    void removeTab(int index);
+    void setBackgroundBrush(const QBrush &brush);
+    void addCornerWidget(QWidget *widget);
+    void insertCornerWidget(int pos, QWidget *widget);
+    int cornerWidgetCount() const;
+    void setTabToolTip(int index, const QString &toolTip);
+
+    void paintEvent(QPaintEvent *event);
+
+    int currentIndex() const;
+    QStatusBar *statusBar() const;
+
+signals:
+    void currentAboutToShow(int index);
+    void currentChanged(int index);
+
+public slots:
+    void setCurrentIndex(int index);
+
+private slots:
+    void showWidget(int index);
+
+private:
+    FancyTabBar *m_tabBar;
+    QWidget *m_cornerWidgetContainer;
+    QStackedLayout *m_modesStack;
+    QWidget *m_selectionWidget;
+    QStatusBar *m_statusBar;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif
diff --git a/src/plugins/coreplugin/fileiconprovider.cpp b/src/plugins/coreplugin/fileiconprovider.cpp
new file mode 100644
index 00000000000..8e01ecbb8d7
--- /dev/null
+++ b/src/plugins/coreplugin/fileiconprovider.cpp
@@ -0,0 +1,138 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fileiconprovider.h"
+
+using namespace Core;
+
+/*!
+  \class FileIconProvider
+
+  Provides icons based on file suffixes.
+
+  The class is a singleton: It's instance can be accessed via the static instance() method.
+  Plugins can register custom icons via registerIconSuffix(), and retrieve icons via the icon()
+  method.
+  */
+
+FileIconProvider *FileIconProvider::m_instance = 0;
+
+FileIconProvider::FileIconProvider():
+    m_unknownFileIcon(QLatin1String(":/qworkbench/images/unknownfile.png"))
+{
+}
+
+FileIconProvider::~FileIconProvider()
+{
+    m_instance = 0;
+}
+
+/*!
+  Returns the icon associated with the file suffix in fileInfo. If there is none,
+  the default icon of the operating system is returned.
+  */
+QIcon FileIconProvider::icon(const QFileInfo &fileInfo)
+{
+    const QString suffix = fileInfo.suffix();
+    QIcon icon = iconForSuffix(suffix);
+
+    if (icon.isNull()) {
+        // Get icon from OS and store it in the cache
+
+        // Disabled since for now we'll make sure that all icons fit with our
+        // own custom icons by returning an empty one if we don't know it.
+#if 0
+        // This is incorrect if the OS does not always return the same icon for the
+        // same suffix (Mac OS X), but should speed up the retrieval a lot ...
+        icon = m_systemIconProvider.icon(fileInfo);
+        if (!suffix.isEmpty())
+            registerIconForSuffix(icon, suffix);
+#else
+        if (fileInfo.isDir()) {
+            icon = m_systemIconProvider.icon(fileInfo);
+        } else {
+            icon = m_unknownFileIcon;
+        }
+#endif
+    }
+
+    return icon;
+}
+
+/*!
+  Registers an icon for a given suffix, overriding any existing icon.
+  */
+void FileIconProvider::registerIconForSuffix(const QIcon &icon, const QString &suffix)
+{
+    // delete old icon, if it exists
+    QList<QPair<QString,QIcon> >::iterator iter = m_cache.begin();
+    for(; iter != m_cache.end(); ++iter) {
+        if ((*iter).first == suffix) {
+            iter = m_cache.erase(iter);
+            break;
+        }
+    }
+
+    QPair<QString,QIcon> newEntry(suffix, icon);
+    m_cache.append(newEntry);
+}
+
+/*!
+  Returns an icon for the given suffix, or an empty one if none registered.
+  */
+QIcon FileIconProvider::iconForSuffix(const QString &suffix) const
+{
+    QIcon icon;
+
+    if (suffix.isEmpty())
+        return icon;
+
+    QList<QPair<QString,QIcon> >::const_iterator iter = m_cache.constBegin();
+    for(; iter != m_cache.constEnd(); ++iter) {
+        if ((*iter).first == suffix) {
+            icon = (*iter).second;
+            break;
+        }
+    }
+
+    return icon;
+}
+
+/*!
+  Returns the sole instance of FileIconProvider.
+  */
+FileIconProvider *FileIconProvider::instance()
+{
+    if (!m_instance)
+        m_instance = new FileIconProvider;
+    return m_instance;
+}
diff --git a/src/plugins/coreplugin/fileiconprovider.h b/src/plugins/coreplugin/fileiconprovider.h
new file mode 100644
index 00000000000..4124eeb43d4
--- /dev/null
+++ b/src/plugins/coreplugin/fileiconprovider.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILEICONPROVIDER_H
+#define FILEICONPROVIDER_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QPair>
+#include <QtGui/QFileIconProvider>
+#include <QtGui/QIcon>
+
+namespace Core {
+
+class CORE_EXPORT FileIconProvider {
+public:
+    ~FileIconProvider(); // used to clear the cache
+    QIcon icon(const QFileInfo &fileInfo);
+
+    void registerIconForSuffix(const QIcon &icon, const QString &suffix);
+
+    static FileIconProvider *instance();
+
+private:
+    QIcon iconForSuffix(const QString &suffix) const;
+
+    // mapping of file ending to icon
+    // TODO: Check if this is really faster than a QHash
+    mutable QList<QPair<QString, QIcon> > m_cache;
+
+    QFileIconProvider m_systemIconProvider;
+    QIcon m_unknownFileIcon;
+
+    // singleton pattern
+    FileIconProvider();
+    static FileIconProvider *m_instance;
+};
+
+} // namespace Core
+
+#endif // FILEICONPROVIDER_H
diff --git a/src/plugins/coreplugin/filemanager.cpp b/src/plugins/coreplugin/filemanager.cpp
new file mode 100644
index 00000000000..299bba4ff90
--- /dev/null
+++ b/src/plugins/coreplugin/filemanager.cpp
@@ -0,0 +1,592 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filemanager.h"
+#include "ifile.h"
+#include "mainwindow.h"
+#include "saveitemsdialog.h"
+#include "vcsmanager.h"
+#include "editormanager.h"
+#include "mimedatabase.h"
+#include "iversioncontrol.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtCore/QFileInfo>
+#include <QtCore/QFile>
+#include <QtCore/QDir>
+#include <QtCore/QTimer>
+#include <QtCore/QFileSystemWatcher>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+
+using namespace Core;
+using namespace Core::Internal;
+
+/*!
+  \class FileManager
+  \mainclass
+  \ingroup qwb
+  \inheaderfile filemanager.h
+  \brief Manages a set of IFile objects.
+
+  The FileManager service monitors a set of IFile's. Plugins should register
+  files they work with at the service. The files the IFile's point to will be
+  monitored at filesystem level. If a file changes, the status of the IFile's
+  will be adjusted accordingly. Furthermore, on application exit the user will
+  be asked to save all modified files.
+
+  Different IFile objects in the set can point to the same file in the
+  filesystem. The monitoring of a file can be blocked by blockFileChange(), and
+  enabled again by unblockFileChange().
+
+  The FileManager service also provides two convenience methods for saving
+  files: saveModifiedFiles() and saveModifiedFilesSilently(). Both take a list
+  of FileInterfaces as an argument, and return the list of files which were
+  _not_ saved.
+
+  The service also manages the list of recent files to be shown to the user
+  (see addToRecentFiles() and recentFiles()).
+ */
+
+static const char *settingsGroup = "RecentFiles";
+static const char *filesKey = "Files";
+
+FileManager::FileManager(Core::ICore *core, MainWindow *mw) :
+    QObject(mw),
+    m_core(core),
+    m_mainWindow(mw),
+    m_fileWatcher(new QFileSystemWatcher(this)),
+    m_blockActivated(false)
+{
+    connect(m_fileWatcher, SIGNAL(fileChanged(const QString&)),
+        this, SLOT(changedFile(const QString&)));
+    connect(m_mainWindow, SIGNAL(windowActivated()),
+        this, SLOT(mainWindowActivated()));
+    connect(m_core, SIGNAL(contextChanged(Core::IContext*)),
+        this, SLOT(syncWithEditor(Core::IContext*)));
+
+    QSettings *s = m_mainWindow->settings();
+    s->beginGroup(QLatin1String(settingsGroup));
+    m_recentFiles = s->value(QLatin1String(filesKey), QStringList()).toStringList();
+    s->endGroup();
+    for (QStringList::iterator it = m_recentFiles.begin(); it != m_recentFiles.end(); ) {
+        if (QFileInfo(*it).isFile()) {
+            ++it;
+        } else {
+            it = m_recentFiles.erase(it);
+        }
+    }
+}
+
+/*!
+    \fn bool FileManager::addFiles(const QList<IFile *> &files)
+
+    Adds a list of IFile's to the collection.
+
+    Returns true if the file specified by \a files have not been yet part of the file list.
+*/
+bool FileManager::addFiles(const QList<IFile *> &files)
+{
+    bool filesAdded = false;
+    foreach (IFile *file, files) {
+        if (!file || m_managedFiles.contains(file))
+            continue;
+        connect(file, SIGNAL(changed()), this, SLOT(checkForNewFileName()));
+        connect(file, SIGNAL(destroyed(QObject *)), this, SLOT(fileDestroyed(QObject *)));
+        filesAdded = true;
+        addWatch(fixFileName(file->fileName()));
+        updateFileInfo(file);
+    }
+    return filesAdded;
+}
+
+/*!
+    \fn bool FileManager::addFile(IFile *files)
+
+    Adds a IFile object to the collection.
+
+    Returns true if the file specified by \a file has not been yet part of the file list.
+*/
+bool FileManager::addFile(IFile *file)
+{
+    return addFiles(QList<IFile *>() << file);
+}
+
+void FileManager::fileDestroyed(QObject *obj)
+{
+    // we can't use qobject_cast here, because meta data is already destroyed
+    IFile *file = static_cast<IFile*>(obj);
+    const QString filename = m_managedFiles.value(file).fileName;
+    m_managedFiles.remove(file);
+    removeWatch(filename);
+}
+
+/*!
+    \fn bool FileManager::removeFile(IFile *file)
+
+    Removes a IFile object from the collection.
+
+    Returns true if the file specified by \a file has been part of the file list.
+*/
+bool FileManager::removeFile(IFile *file)
+{
+    if (!file)
+        return false;
+
+    disconnect(file, SIGNAL(changed()), this, SLOT(checkForNewFileName()));
+    disconnect(file, SIGNAL(destroyed(QObject *)), this, SLOT(fileDestroyed(QObject *)));
+
+    if (!m_managedFiles.contains(file))
+        return false;
+    const FileInfo info = m_managedFiles.take(file);
+    const QString filename = info.fileName;
+    removeWatch(filename);
+    return true;
+}
+
+void FileManager::addWatch(const QString &filename)
+{
+    if (!filename.isEmpty() && managedFiles(filename).isEmpty()) {
+        m_fileWatcher->addPath(filename);
+    }
+}
+
+void FileManager::removeWatch(const QString &filename)
+{
+    if (!filename.isEmpty() && managedFiles(filename).isEmpty()) {
+        m_fileWatcher->removePath(filename);
+    }
+}
+
+void FileManager::checkForNewFileName()
+{
+    IFile *file = qobject_cast<IFile *>(sender());
+    Q_ASSERT(file);
+    const QString newfilename = fixFileName(file->fileName());
+    const QString oldfilename = m_managedFiles.value(file).fileName;
+    if (!newfilename.isEmpty() && newfilename != oldfilename) {
+        m_managedFiles[file].fileName = newfilename;
+        removeWatch(oldfilename);
+        addWatch(newfilename);
+    }
+}
+
+// TODO Rename to nativeFileName
+QString FileManager::fixFileName(const QString &fileName)
+{
+    QString s = fileName;
+#ifdef Q_OS_WIN
+    s = s.toLower();
+#endif
+    if (!QFile::exists(s))
+        return QDir::toNativeSeparators(s);
+    return QFileInfo(QDir::toNativeSeparators(s)).canonicalFilePath();
+}
+
+/*!
+    \fn bool FileManager::isFileManaged(const QString  &fileName) const
+
+    Returns true if at least one IFile in the set points to \a fileName.
+*/
+bool FileManager::isFileManaged(const QString &fileName) const
+{
+    if (fileName.isEmpty())
+        return false;
+
+    return !managedFiles(fixFileName(fileName)).isEmpty();
+}
+
+/*!
+    \fn QList<IFile*> FileManager::modifiedFiles() const
+
+    Returns the list of IFile's that have been modified.
+*/
+QList<IFile *> FileManager::modifiedFiles() const
+{
+    QList<IFile *> modifiedFiles;
+
+    const QMap<IFile*, FileInfo>::const_iterator cend =  m_managedFiles.constEnd();
+    for (QMap<IFile*, FileInfo>::const_iterator i = m_managedFiles.constBegin(); i != cend; ++i) {
+        IFile *fi = i.key();
+        if (fi->isModified())
+            modifiedFiles << fi;
+    }
+    return modifiedFiles;
+}
+
+/*!
+    \fn void FileManager::blockFileChange(IFile *file)
+
+    Blocks the monitoring of the file the \a file argument points to.
+*/
+void FileManager::blockFileChange(IFile *file)
+{
+    if (!file->fileName().isEmpty())
+        m_fileWatcher->removePath(file->fileName());
+}
+
+/*!
+    \fn void FileManager::unblockFileChange(IFile *file)
+
+    Enables the monitoring of the file the \a file argument points to, and update the status of the corresponding IFile's.
+*/
+void FileManager::unblockFileChange(IFile *file)
+{
+    foreach (IFile *managedFile, managedFiles(file->fileName()))
+        updateFileInfo(managedFile);
+    if (!file->fileName().isEmpty())
+        m_fileWatcher->addPath(file->fileName());
+}
+
+void FileManager::updateFileInfo(IFile *file)
+{
+    const QString fixedname = fixFileName(file->fileName());
+    const QFileInfo fi(file->fileName());
+    FileInfo info;
+    info.fileName = fixedname;
+    info.modified = fi.lastModified();
+    info.permissions = fi.permissions();
+    m_managedFiles.insert(file, info);
+}
+
+/*!
+    \fn QList<IFile*> FileManager::saveModifiedFilesSilently(const QList<IFile*> &files)
+
+    Tries to save the files listed in \a files . Returns the files that could not be saved.
+*/
+QList<IFile *> FileManager::saveModifiedFilesSilently(const QList<IFile *> &files)
+{
+    return saveModifiedFiles(files, 0, true, QString());
+}
+
+/*!
+    \fn QList<IFile*> FileManager::saveModifiedFiles(const QList<IFile*> &files, bool *cancelled, const QString &message)
+
+    Asks the user whether to save the files listed in \a files . Returns the files that have not been saved.
+*/
+QList<IFile *> FileManager::saveModifiedFiles(const QList<IFile *> &files,
+                                                     bool *cancelled, const QString &message)
+{
+    return saveModifiedFiles(files, cancelled, false, message);
+}
+
+static QMessageBox::StandardButton skipFailedPrompt(QWidget *parent, const QString &fileName)
+{
+    return QMessageBox::question(parent,
+                                 QObject::tr("Can't save file"),
+                                 QObject::tr("Can't save changes to '%1'. Do you want to continue and loose your changes?").arg(fileName),
+                                 QMessageBox::YesToAll| QMessageBox::Yes|QMessageBox::No,
+                                 QMessageBox::No);
+}
+
+QList<IFile *> FileManager::saveModifiedFiles(const QList<IFile *> &files,
+                                                     bool *cancelled, bool silently, const QString &message)
+{
+    if (cancelled)
+        (*cancelled) = false;
+
+    QList<IFile *> notSaved;
+    QMap<IFile*, QString> modifiedFiles;
+
+    foreach (IFile *file, files) {
+        if (file->isModified()) {
+            QString name = file->fileName();
+            if (name.isEmpty())
+                name = file->suggestedFileName();
+
+            // There can be several FileInterfaces pointing to the same file
+            // Select one that is not readonly.
+            if (!(modifiedFiles.values().contains(name)
+                && file->isReadOnly()))
+                modifiedFiles.insert(file, name);
+        }
+    }
+
+    if (!modifiedFiles.isEmpty()) {
+        QList<IFile *> filesToSave;
+        QSet<IFile *> filesToOpen;
+        if (silently) {
+            filesToSave = modifiedFiles.keys();
+        } else {
+            SaveItemsDialog dia(m_mainWindow, modifiedFiles);
+            if (!message.isEmpty())
+                dia.setMessage(message);
+            if (dia.exec() != QDialog::Accepted) {
+                if (cancelled)
+                    (*cancelled) = true;
+                notSaved = modifiedFiles.keys();
+                return notSaved;
+            }
+            filesToSave = dia.itemsToSave();
+            filesToOpen = dia.itemsToOpen();
+        }
+
+        bool yestoall = false;
+        foreach (IFile *file, filesToSave) {
+            if (file->isReadOnly() && filesToOpen.contains(file)) {
+                QString directory = QFileInfo(file->fileName()).absolutePath();
+                IVersionControl *versionControl = m_mainWindow->vcsManager()->findVersionControlForDirectory(directory);
+                if (versionControl)
+                    versionControl->vcsOpen(file->fileName());
+            }
+            if (!file->isReadOnly() && !file->fileName().isEmpty()) {
+                blockFileChange(file);
+                const bool ok = file->save();
+                unblockFileChange(file);
+                if (!ok)
+                    notSaved.append(file);
+            } else if (QFile::exists(file->fileName()) && !file->isSaveAsAllowed()) {
+                if (yestoall)
+                    continue;
+                const QFileInfo fi(file->fileName());
+                switch (skipFailedPrompt(m_mainWindow, fi.fileName())) {
+                case QMessageBox::YesToAll:
+                    yestoall = true;
+                    break;
+                case QMessageBox::No:
+                    if (cancelled)
+                        *cancelled = true;
+                    return filesToSave;
+                default:
+                    break;
+                }
+            } else {
+                QString fileName = getSaveAsFileName(file);
+                bool ok = false;
+                if (!fileName.isEmpty()) {
+                    blockFileChange(file);
+                    ok = file->save(fileName);
+                    unblockFileChange(file);
+                }
+                if (!ok)
+                    notSaved.append(file);
+            }
+        }
+    }
+    return notSaved;
+}
+
+QString FileManager::getSaveFileNameWithExtension(const QString &title, const QString &path,
+    const QString &fileFilter, const QString &extension)
+{
+    QString fileName;
+    bool repeat;
+    do {
+        repeat = false;
+        fileName = QFileDialog::getSaveFileName(m_mainWindow, title, path, fileFilter);
+        if (!fileName.isEmpty() && !extension.isEmpty() && !fileName.endsWith(extension)) {
+            fileName.append(extension);
+            if (QFile::exists(fileName)) {
+                if (QMessageBox::warning(m_mainWindow, tr("Overwrite?"),
+                        tr("An item named '%1' already exists at this location. Do you want to overwrite it?").arg(fileName),
+                        QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
+                    repeat = true;
+            }
+        }
+    } while (repeat);
+    return fileName;
+}
+
+/*!
+    \fn QString FileManager::getSaveAsFileName(IFile *file)
+
+    Asks the user for a new file name (Save File As) for /arg file.
+*/
+QString FileManager::getSaveAsFileName(IFile *file)
+{
+    if (!file)
+        return QLatin1String("");
+    QString absoluteFilePath = file->fileName();
+    const QFileInfo fi(absoluteFilePath);
+    QString fileName = fi.fileName();
+    QString path = fi.absolutePath();
+    if (absoluteFilePath.isEmpty()) {
+        fileName = file->suggestedFileName();
+        const QString defaultPath = file->defaultPath();
+        if (!defaultPath.isEmpty())
+            path = defaultPath;
+    }
+    QString filterString;
+    QString preferredSuffix;
+    if (const MimeType mt = m_core->mimeDatabase()->findByFile(fi)) {
+        filterString = mt.filterString();
+        preferredSuffix = mt.preferredSuffix();
+    }
+
+    absoluteFilePath = getSaveFileNameWithExtension(tr("Save File As"),
+        path + QDir::separator() + fileName,
+        filterString,
+        preferredSuffix);
+    return absoluteFilePath;
+}
+
+void FileManager::changedFile(const QString &file)
+{
+    const bool wasempty = m_changedFiles.isEmpty();
+    foreach (IFile *fileinterface, managedFiles(file))
+        m_changedFiles << fileinterface;
+    if (wasempty && !m_changedFiles.isEmpty()) {
+        QTimer::singleShot (200, this, SLOT(checkForReload()));
+    }
+}
+
+void FileManager::mainWindowActivated()
+{
+    checkForReload();
+}
+
+void FileManager::checkForReload()
+{
+    if (QApplication::activeWindow() == m_mainWindow &&
+        !m_blockActivated && !m_changedFiles.isEmpty()) {
+        m_blockActivated = true;
+        const QList<QPointer<IFile> > changed = m_changedFiles;
+        m_changedFiles.clear();
+        IFile::ReloadBehavior behavior =
+            IFile::AskForReload;
+        foreach (IFile *f, changed) {
+            if (!f)
+                continue;
+            QFileInfo fi(f->fileName());
+            FileInfo info = m_managedFiles.value(f);
+            if (info.modified != fi.lastModified()
+                    || info.permissions != fi.permissions()) {
+                if (info.modified != fi.lastModified())
+                    f->modified(&behavior);
+                else {
+                    IFile::ReloadBehavior tempBeh =
+                        IFile::ReloadPermissions;
+                    f->modified(&tempBeh);
+                }
+                updateFileInfo(f);
+
+                // the file system watchers loses inodes when a file is removed/renamed. Work around it.
+                m_fileWatcher->removePath(f->fileName());
+                m_fileWatcher->addPath(f->fileName());
+            }
+        }
+        m_blockActivated = false;
+        checkForReload();
+    }
+}
+
+void FileManager::syncWithEditor(Core::IContext *context)
+{
+    if (!context)
+        return;
+
+    Core::IEditor *editor = m_core->editorManager()->currentEditor();
+    if (editor && (editor->widget() == context->widget()))
+        setCurrentFile(editor->file()->fileName());
+}
+
+/*!
+    \fn void FileManager::addToRecentFiles(const QString &fileName)
+
+    Adds the \a fileName to the list of recent files.
+*/
+void FileManager::addToRecentFiles(const QString &fileName)
+{
+    if (fileName.isEmpty())
+        return;
+    QString prettyFileName(QDir::toNativeSeparators(fileName));
+    m_recentFiles.removeAll(prettyFileName);
+    if (m_recentFiles.count() > m_maxRecentFiles)
+        m_recentFiles.removeLast();
+    m_recentFiles.prepend(prettyFileName);
+}
+
+/*!
+    \fn QStringList FileManager::recentFiles() const
+
+    Returns the list of recent files.
+*/
+QStringList FileManager::recentFiles() const
+{
+    return m_recentFiles;
+}
+
+void FileManager::saveRecentFiles()
+{
+    QSettings *s = m_mainWindow->settings();
+    s->beginGroup(QLatin1String(settingsGroup));
+    s->setValue(QLatin1String(filesKey), m_recentFiles);
+    s->endGroup();
+}
+
+/*!
+
+  The current file is e.g. the file currently opened when an editor is active,
+  or the selected file in case a Project Explorer is active ...
+
+  \see currentFile
+  */
+void FileManager::setCurrentFile(const QString &filePath)
+{
+    if (m_currentFile == filePath)
+        return;
+    m_currentFile = filePath;
+    emit currentFileChanged(m_currentFile);
+}
+
+/*!
+  Returns the absolute path of the current file
+
+  The current file is e.g. the file currently opened when an editor is active,
+  or the selected file in case a Project Explorer is active ...
+
+  \see setCurrentFile
+  */
+QString FileManager::currentFile() const
+{
+    return m_currentFile;
+}
+
+/*!
+    \fn QList<IFile*> FileManager::managedFiles(const QString &fileName) const
+
+    Returns the list one IFile's in the set that point to \a fileName.
+*/
+QList<IFile *> FileManager::managedFiles(const QString &fileName) const
+{
+    const QString fixedName = fixFileName(fileName);
+    QList<IFile *> result;
+    if (!fixedName.isEmpty()) {
+        const QMap<IFile*, FileInfo>::const_iterator cend =  m_managedFiles.constEnd();
+        for (QMap<IFile*, FileInfo>::const_iterator i = m_managedFiles.constBegin(); i != cend; ++i) {
+            if (i.value().fileName == fixedName)
+                result << i.key();
+        }
+    }
+    return result;
+}
diff --git a/src/plugins/coreplugin/filemanager.h b/src/plugins/coreplugin/filemanager.h
new file mode 100644
index 00000000000..c6759d5b45e
--- /dev/null
+++ b/src/plugins/coreplugin/filemanager.h
@@ -0,0 +1,140 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILEMANAGER_H
+#define FILEMANAGER_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+#include <QtCore/QDateTime>
+#include <QtCore/QFile>
+#include <QtCore/QStringList>
+#include <QtCore/QPointer>
+
+QT_BEGIN_NAMESPACE
+class QFileSystemWatcher;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class ICore;
+class IContext;
+class IFile;
+
+namespace Internal {
+class MainWindow;
+}
+
+class CORE_EXPORT FileManager : public QObject
+{
+    Q_OBJECT
+
+    struct FileInfo {
+        QString fileName;
+        QDateTime modified;
+        QFile::Permissions permissions;
+    };
+
+public:
+    FileManager(Core::ICore *core, Internal::MainWindow *ew);
+
+    // file pool to monitor
+    bool addFiles(const QList<IFile *> &files);
+    bool addFile(IFile *file);
+    bool removeFile(IFile *file);
+    bool isFileManaged(const QString &fileName) const;
+    QList<IFile *> managedFiles(const QString &fileName) const;
+    QList<IFile *> modifiedFiles() const;
+
+    void blockFileChange(IFile *file);
+    void unblockFileChange(IFile *file);
+
+    // recent files
+    void addToRecentFiles(const QString &fileName);
+    QStringList recentFiles() const;
+    void saveRecentFiles();
+
+    // current file
+    void setCurrentFile(const QString &filePath);
+    QString currentFile() const;
+
+    // helper methods
+    static QString fixFileName(const QString &fileName);
+
+    QString getSaveFileNameWithExtension(const QString &title, const QString &path,
+                                    const QString &fileFilter, const QString &extension);
+    QString getSaveAsFileName(IFile *file);
+
+    QList<IFile *> saveModifiedFilesSilently(const QList<IFile *> &files);
+    QList<IFile *> saveModifiedFiles(
+                                    const QList<IFile *> &files,
+                                    bool *cancelled = 0,
+                                    const QString &message = QString());
+
+signals:
+    void currentFileChanged(const QString &filePath);
+
+private slots:
+    void fileDestroyed(QObject *obj);
+    void checkForNewFileName();
+    void checkForReload();
+    void changedFile(const QString &file);
+    void mainWindowActivated();
+    void syncWithEditor(Core::IContext *context);
+
+private:
+    void addWatch(const QString &filename);
+    void removeWatch(const QString &filename);
+    void updateFileInfo(IFile *file);
+
+    QList<IFile *> saveModifiedFiles(const QList<IFile *> &files,
+                               bool *cancelled, bool silently, const QString &message);
+
+    QMap<IFile*, FileInfo> m_managedFiles;
+
+    QStringList m_recentFiles;
+    static const int m_maxRecentFiles = 7;
+
+    QString m_currentFile;
+
+    Core::ICore *m_core;
+    Internal::MainWindow *m_mainWindow;
+    QFileSystemWatcher *m_fileWatcher;
+    QList<QPointer<IFile> > m_changedFiles;
+    bool m_blockActivated;
+};
+
+} // namespace Core
+
+#endif // FILEMANAGER_H
diff --git a/src/plugins/coreplugin/findplaceholder.cpp b/src/plugins/coreplugin/findplaceholder.cpp
new file mode 100644
index 00000000000..ec80b530b5d
--- /dev/null
+++ b/src/plugins/coreplugin/findplaceholder.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "findplaceholder.h"
+#include "modemanager.h"
+
+#include <QtGui/QVBoxLayout>
+
+
+using namespace Core;
+
+FindToolBarPlaceHolder *FindToolBarPlaceHolder::m_current = 0;
+
+FindToolBarPlaceHolder::FindToolBarPlaceHolder(Core::IMode *mode, QWidget *parent)
+    :QWidget(parent), m_mode(mode)
+{
+    setLayout(new QVBoxLayout);
+    setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+    layout()->setMargin(0);
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
+            this, SLOT(currentModeChanged(Core::IMode *)));
+}
+
+FindToolBarPlaceHolder::~FindToolBarPlaceHolder()
+{
+
+}
+
+void FindToolBarPlaceHolder::currentModeChanged(Core::IMode *mode)
+{
+    if (m_current == this)
+        m_current = 0;
+    if (m_mode == mode)
+        m_current = this;
+}
+
+FindToolBarPlaceHolder *FindToolBarPlaceHolder::getCurrent()
+{
+    return m_current;
+}
diff --git a/src/plugins/coreplugin/findplaceholder.h b/src/plugins/coreplugin/findplaceholder.h
new file mode 100644
index 00000000000..89850d812ea
--- /dev/null
+++ b/src/plugins/coreplugin/findplaceholder.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FINDPLACEHOLDER_H
+#define FINDPLACEHOLDER_H
+
+#include "core_global.h"
+#include <QtGui/QWidget>
+
+namespace Core {
+
+class IMode;
+
+class CORE_EXPORT FindToolBarPlaceHolder : public QWidget
+{
+    Q_OBJECT
+public:
+    FindToolBarPlaceHolder(Core::IMode *mode, QWidget *parent = 0);
+    ~FindToolBarPlaceHolder();
+
+    static FindToolBarPlaceHolder *getCurrent();
+private slots:
+    void currentModeChanged(Core::IMode *);
+private:
+    Core::IMode *m_mode;
+    static FindToolBarPlaceHolder *m_current;
+};
+
+} // namespace Core
+
+#endif // FINDPLACEHOLDER_H
diff --git a/src/plugins/coreplugin/flowlayout.cpp b/src/plugins/coreplugin/flowlayout.cpp
new file mode 100644
index 00000000000..1c43dead53c
--- /dev/null
+++ b/src/plugins/coreplugin/flowlayout.cpp
@@ -0,0 +1,155 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 2004-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "flowlayout.h"
+
+using namespace Core::Internal;
+
+FlowLayout::FlowLayout(QWidget *parent, int margin, int spacing)
+    : QLayout(parent)
+{
+    setMargin(margin);
+    setSpacing(spacing);
+}
+
+FlowLayout::FlowLayout(int spacing)
+{
+    setSpacing(spacing);
+}
+
+FlowLayout::~FlowLayout()
+{
+    QLayoutItem *item;
+    while ((item = takeAt(0)))
+        delete item;
+}
+
+void FlowLayout::addItem(QLayoutItem *item)
+{
+    itemList.append(item);
+}
+
+int FlowLayout::count() const
+{
+    return itemList.size();
+}
+
+QLayoutItem *FlowLayout::itemAt(int index) const
+{
+    return itemList.value(index);
+}
+
+QLayoutItem *FlowLayout::takeAt(int index)
+{
+    if (index >= 0 && index < itemList.size())
+        return itemList.takeAt(index);
+    else
+        return 0;
+}
+
+Qt::Orientations FlowLayout::expandingDirections() const
+{
+    return 0;
+}
+
+bool FlowLayout::hasHeightForWidth() const
+{
+    return true;
+}
+
+int FlowLayout::heightForWidth(int width) const
+{
+    int height = doLayout(QRect(0, 0, width, 0), true);
+    return height;
+}
+
+void FlowLayout::setGeometry(const QRect &rect)
+{
+    QLayout::setGeometry(rect);
+    doLayout(rect, false);
+}
+
+QSize FlowLayout::sizeHint() const
+{
+    return minimumSize();
+}
+
+QSize FlowLayout::minimumSize() const
+{
+    QSize size;
+    QLayoutItem *item;
+    foreach (item, itemList)
+        size = size.expandedTo(item->minimumSize());
+
+    size += QSize(2*margin(), 2*margin());
+    return size;
+}
+
+int FlowLayout::doLayout(const QRect &rect, bool testOnly) const
+{
+    int x = rect.x();
+    int y = rect.y();
+    int lineHeight = 0;
+
+    QLayoutItem *item;
+    foreach (item, itemList) {
+        int nextX = x + item->sizeHint().width() + spacing();
+        if (nextX - spacing() > rect.right() && lineHeight > 0) {
+            x = rect.x();
+            y = y + lineHeight + spacing();
+            nextX = x + item->sizeHint().width() + spacing();
+            lineHeight = 0;
+        }
+
+        if (!testOnly)
+            item->setGeometry(QRect(QPoint(x, y), item->sizeHint()));
+
+        x = nextX;
+        lineHeight = qMax(lineHeight, item->sizeHint().height());
+    }
+    return y + lineHeight - rect.y() + margin();
+}
diff --git a/src/plugins/coreplugin/flowlayout.h b/src/plugins/coreplugin/flowlayout.h
new file mode 100644
index 00000000000..f0a7d4235b9
--- /dev/null
+++ b/src/plugins/coreplugin/flowlayout.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 2004-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef FLOWLAYOUT_H
+#define FLOWLAYOUT_H
+
+#include <QLayout>
+#include <QRect>
+#include <QWidgetItem>
+
+namespace Core {
+namespace Internal {
+
+class FlowLayout : public QLayout
+{
+public:
+    FlowLayout(QWidget *parent, int margin = 0, int spacing = -1);
+    FlowLayout(int spacing = -1);
+    ~FlowLayout();
+
+    void addItem(QLayoutItem *item);
+    Qt::Orientations expandingDirections() const;
+    bool hasHeightForWidth() const;
+    int heightForWidth(int) const;
+    int count() const;
+    QLayoutItem *itemAt(int index) const;
+    QSize minimumSize() const;
+    void setGeometry(const QRect &rect);
+    QSize sizeHint() const;
+    QLayoutItem *takeAt(int index);
+
+private:
+    int doLayout(const QRect &rect, bool testOnly) const;
+
+    QList<QLayoutItem *> itemList;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif
diff --git a/src/plugins/coreplugin/generalsettings.cpp b/src/plugins/coreplugin/generalsettings.cpp
new file mode 100644
index 00000000000..8595eb03ee4
--- /dev/null
+++ b/src/plugins/coreplugin/generalsettings.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "generalsettings.h"
+
+#include "stylehelper.h"
+#include "utils/qtcolorbutton.h"
+#include <coreplugin/editormanager/editormanager.h>
+#include <QtGui/QMessageBox>
+
+#include "ui_generalsettings.h"
+
+using namespace Core::Internal;
+
+GeneralSettings::GeneralSettings()
+{
+}
+
+QString GeneralSettings::name() const
+{
+    return tr("General");
+}
+
+QString GeneralSettings::category() const
+{
+    return QLatin1String("Environment");
+}
+
+QString GeneralSettings::trCategory() const
+{
+    return tr("Environment");
+}
+
+QWidget* GeneralSettings::createPage(QWidget *parent)
+{
+    m_page = new Ui_GeneralSettings();
+    QWidget *w = new QWidget(parent);
+    m_page->setupUi(w);
+
+    m_page->colorButton->setColor(StyleHelper::baseColor());
+    m_page->externalEditorEdit->setText(EditorManager::instance()->externalEditor());
+
+    connect(m_page->resetButton, SIGNAL(clicked()),
+            this, SLOT(resetInterfaceColor()));
+    connect(m_page->helpExternalEditorButton, SIGNAL(clicked()),
+            this, SLOT(showHelpForExternalEditor()));
+
+
+    return w;
+}
+
+void GeneralSettings::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    // Apply the new base color if accepted
+    StyleHelper::setBaseColor(m_page->colorButton->color());
+    EditorManager::instance()->setExternalEditor(m_page->externalEditorEdit->text());
+
+}
+
+void GeneralSettings::resetInterfaceColor()
+{
+    m_page->colorButton->setColor(0x666666);
+}
+
+
+void GeneralSettings::showHelpForExternalEditor()
+{
+    if (m_dialog) {
+        m_dialog->show();
+        m_dialog->raise();
+        m_dialog->activateWindow();
+        return;
+    }
+    QMessageBox *mb = new QMessageBox(QMessageBox::Information,
+                                  tr("Variables"),
+                                  EditorManager::instance()->externalEditorHelpText(),
+                                  QMessageBox::Cancel,
+                                  m_page->helpExternalEditorButton);
+    mb->setWindowModality(Qt::NonModal);
+    m_dialog = mb;
+    mb->show();
+}
diff --git a/src/plugins/coreplugin/generalsettings.h b/src/plugins/coreplugin/generalsettings.h
new file mode 100644
index 00000000000..0cffc9caaf9
--- /dev/null
+++ b/src/plugins/coreplugin/generalsettings.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GENERALSETTINGS_H
+#define GENERALSETTINGS_H
+
+#include <coreplugin/dialogs/ioptionspage.h>
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class Ui_GeneralSettings;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Internal {
+
+class GeneralSettings : public IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    GeneralSettings();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+    QWidget* createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private slots:
+    void resetInterfaceColor();
+    void showHelpForExternalEditor();
+
+private:
+    Ui_GeneralSettings *m_page;
+    QWidget *m_dialog;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // GENERALSETTINGS_H
diff --git a/src/plugins/coreplugin/generalsettings.ui b/src/plugins/coreplugin/generalsettings.ui
new file mode 100644
index 00000000000..1e5357d1547
--- /dev/null
+++ b/src/plugins/coreplugin/generalsettings.ui
@@ -0,0 +1,149 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>GeneralSettings</class>
+ <widget class="QWidget" name="GeneralSettings">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>540</width>
+    <height>236</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout_2">
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>General settings</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout">
+      <item>
+       <layout class="QHBoxLayout" name="horizontalLayout_4">
+        <item>
+         <widget class="QLabel" name="colorLabel">
+          <property name="text">
+           <string>User &amp;interface color:</string>
+          </property>
+          <property name="buddy">
+           <cstring>colorButton</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_2">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeType">
+           <enum>QSizePolicy::Fixed</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="Core::Utils::QtColorButton" name="colorButton">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>64</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="alphaAllowed" stdset="0">
+           <bool>false</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QToolButton" name="resetButton">
+          <property name="toolTip">
+           <string>Reset to default</string>
+          </property>
+          <property name="text">
+           <string>...</string>
+          </property>
+          <property name="icon">
+           <iconset resource="core.qrc">
+            <normaloff>:/qworkbench/images/reset.png</normaloff>:/qworkbench/images/reset.png</iconset>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QHBoxLayout" name="horizontalLayout_5">
+        <item>
+         <widget class="QLabel" name="label">
+          <property name="text">
+           <string>External editor:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="externalEditorEdit"/>
+        </item>
+        <item>
+         <widget class="QToolButton" name="helpExternalEditorButton">
+          <property name="text">
+           <string>?</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>111</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::QtColorButton</class>
+   <extends>QToolButton</extends>
+   <header location="global">utils/qtcolorbutton.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources>
+  <include location="core.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/coreplugin/html/images/bg_site_header_dark_grey.png b/src/plugins/coreplugin/html/images/bg_site_header_dark_grey.png
new file mode 100644
index 00000000000..044c695a4dc
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/bg_site_header_dark_grey.png
diff --git a/src/plugins/coreplugin/html/images/body_bg_circles_bottom_right.png b/src/plugins/coreplugin/html/images/body_bg_circles_bottom_right.png
new file mode 100644
index 00000000000..543e35071ff
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/body_bg_circles_bottom_right.png
diff --git a/src/plugins/coreplugin/html/images/body_bg_gradient.png b/src/plugins/coreplugin/html/images/body_bg_gradient.png
new file mode 100644
index 00000000000..ebaa078c3e2
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/body_bg_gradient.png
diff --git a/src/plugins/coreplugin/html/images/btn_getting_started.png b/src/plugins/coreplugin/html/images/btn_getting_started.png
new file mode 100644
index 00000000000..affd4b25acb
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/btn_getting_started.png
diff --git a/src/plugins/coreplugin/html/images/btn_getting_started_hover.png b/src/plugins/coreplugin/html/images/btn_getting_started_hover.png
new file mode 100644
index 00000000000..e6145de709e
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/btn_getting_started_hover.png
diff --git a/src/plugins/coreplugin/html/images/btn_restore_session.png b/src/plugins/coreplugin/html/images/btn_restore_session.png
new file mode 100644
index 00000000000..4698c19a9c4
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/btn_restore_session.png
diff --git a/src/plugins/coreplugin/html/images/btn_restore_session_hover.png b/src/plugins/coreplugin/html/images/btn_restore_session_hover.png
new file mode 100644
index 00000000000..30c878207df
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/btn_restore_session_hover.png
diff --git a/src/plugins/coreplugin/html/images/list_bullet_arrow.png b/src/plugins/coreplugin/html/images/list_bullet_arrow.png
new file mode 100644
index 00000000000..acf9f5da5ec
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/list_bullet_arrow.png
diff --git a/src/plugins/coreplugin/html/images/mode_Project.png b/src/plugins/coreplugin/html/images/mode_Project.png
new file mode 100644
index 00000000000..05d7759cf1c
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/mode_Project.png
diff --git a/src/plugins/coreplugin/html/images/nokia_logo.png b/src/plugins/coreplugin/html/images/nokia_logo.png
new file mode 100644
index 00000000000..c149f71b628
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/nokia_logo.png
diff --git a/src/plugins/coreplugin/html/images/product_logo.png b/src/plugins/coreplugin/html/images/product_logo.png
new file mode 100644
index 00000000000..7f8992e92c0
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/product_logo.png
diff --git a/src/plugins/coreplugin/html/images/qt_logo.png b/src/plugins/coreplugin/html/images/qt_logo.png
new file mode 100644
index 00000000000..c8755ec090f
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/qt_logo.png
diff --git a/src/plugins/coreplugin/html/images/rc_bottom_left.png b/src/plugins/coreplugin/html/images/rc_bottom_left.png
new file mode 100644
index 00000000000..106f92f4627
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_bottom_left.png
diff --git a/src/plugins/coreplugin/html/images/rc_bottom_mid.png b/src/plugins/coreplugin/html/images/rc_bottom_mid.png
new file mode 100644
index 00000000000..7c01362073c
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_bottom_mid.png
diff --git a/src/plugins/coreplugin/html/images/rc_bottom_right.png b/src/plugins/coreplugin/html/images/rc_bottom_right.png
new file mode 100644
index 00000000000..eed56c4f5c0
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_bottom_right.png
diff --git a/src/plugins/coreplugin/html/images/rc_mid_left.png b/src/plugins/coreplugin/html/images/rc_mid_left.png
new file mode 100644
index 00000000000..d6dd8de8cf2
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_mid_left.png
diff --git a/src/plugins/coreplugin/html/images/rc_mid_mid.png b/src/plugins/coreplugin/html/images/rc_mid_mid.png
new file mode 100644
index 00000000000..26040bdd975
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_mid_mid.png
diff --git a/src/plugins/coreplugin/html/images/rc_mid_right.png b/src/plugins/coreplugin/html/images/rc_mid_right.png
new file mode 100644
index 00000000000..2714b81f17f
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_mid_right.png
diff --git a/src/plugins/coreplugin/html/images/rc_top_left.png b/src/plugins/coreplugin/html/images/rc_top_left.png
new file mode 100644
index 00000000000..ffed637a15f
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_top_left.png
diff --git a/src/plugins/coreplugin/html/images/rc_top_mid.png b/src/plugins/coreplugin/html/images/rc_top_mid.png
new file mode 100644
index 00000000000..10f5abd31c1
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_top_mid.png
diff --git a/src/plugins/coreplugin/html/images/rc_top_right.png b/src/plugins/coreplugin/html/images/rc_top_right.png
new file mode 100644
index 00000000000..830bb46c5d0
--- /dev/null
+++ b/src/plugins/coreplugin/html/images/rc_top_right.png
diff --git a/src/plugins/coreplugin/html/qt.css b/src/plugins/coreplugin/html/qt.css
new file mode 100644
index 00000000000..fa91bf8b931
--- /dev/null
+++ b/src/plugins/coreplugin/html/qt.css
@@ -0,0 +1,351 @@
+/**************************************
+Nokia, QT Software CSS - IDE Startseite
+**************************************/
+
+/************************************** 
+Reset
+**************************************/	
+* {
+	
+	vertical-align: baseline;
+	font-weight: inherit;
+	font-family: inherit;
+	font-style: inherit;
+	padding: 0;
+	margin: 0;
+
+}
+
+/*image link*/
+a.img_link:link {text-decoration:none;}
+a.img_link:visited {text-decoration:none}
+a.img_link:active {text-decoration:none}
+a.img_link:hover {text-decoration:none}
+
+/*regular link*/
+a:link {color:#5e5e5e; text-decoration:none;}
+a:visited {color:#5e5e5e; text-decoration:none}
+a:active {color:#5e5e5e; text-decoration:none}
+a:hover {color:#5e5e5e; text-decoration:underline}
+
+p{
+	
+	font-size:9pt;
+	
+	}
+
+strong{
+    font-weight: bold;
+}
+
+em {
+    font-style: italic;
+}
+
+ul{
+	
+	list-style-type: none;
+	margin:0px 0px;
+	padding:15px 0px;
+	
+	}
+	
+li {
+	
+	background:url(images/list_bullet_arrow.png) top left no-repeat;
+	font-size:9pt;
+	padding:1px 0px 0px 22px;
+	margin:0px 0px 15px 0px;
+	}
+	
+li:last-child{
+	
+	margin:0px;
+	
+	}
+	
+
+	
+	
+
+img {
+	
+	border: 0 none;
+	
+	}
+
+/*Welcome Headline*/
+h1{
+	
+	font-size:2em;
+	font-weight:normal;
+	padding-bottom:22px;
+	
+	color:#4d4d4d;
+	
+	}
+
+/*Headlines Recent...*/
+h2{
+	
+	font-size:18px;
+	font-weight:normal;
+	color:#7c92a1;
+	border-bottom:1px solid #a6b5c1;
+	padding:5px 0px 10px 0px;
+	
+	}
+
+.clear_float{
+	
+	clear:both;
+	
+	}
+	
+.clear_left{
+	
+	clear:left;
+	
+	}
+
+.clear_right{
+	
+	clear:right;
+	
+	}
+
+/************************************** 
+HTML / BODY
+**************************************/	
+html, body {
+   font-family: Arial, Trebuchet, Lucida, sans-serif;	
+   color: #5e5e5e;
+   background:#d7d7d7 url(images/body_bg_gradient.png) top left repeat-x;
+   height:100%;
+}
+
+/*Platzierung der Circles unten rechts*/
+.global_container {
+	position:relative;
+	width:100%;
+	min-height:100%;	
+	min-width:550px;
+}
+
+
+.footer {
+	position:relative;
+	list-style-type:none;
+	margin:0;
+	padding:0;
+	width:100%;
+	height:100px;
+	margin-top:-100px;
+}
+
+.left-logo {
+	float:left;
+	background:none;
+	margin:0;
+	padding:0;
+	content:url(images/qt_logo.png);
+ }
+
+.right-logo {
+	float:right;
+	background:none;
+	margin:0;
+	padding:0;
+	content:url(images/nokia_logo.png);
+ }
+
+/************************************** 
+Site Header
+**************************************/
+.site_header{
+	
+	height:21px;
+	background:#686868 url(images/bg_site_header_dark_grey.png) top left repeat-x;
+	
+	}
+
+.site_header p{
+	
+	padding:3px 10px;
+	color:#fff;
+	
+	}
+
+
+/************************************** 
+Content
+**************************************/
+.content_container{
+	
+	margin:0px auto;
+	
+	/*CUSTOMIZE WIDTH*/
+	width:600px;
+	}
+
+
+/************************************** 
+Layout TOP - Logo und Welcome Text
+**************************************/
+.layout_top{
+	
+	padding-top:50px;
+	min-height:250px;
+	
+	}
+
+
+/*Product Logo*/
+.layout_top .product_logo{
+	
+	float:left;
+	width:210px;
+		
+	}
+
+.layout_top .product_logo img{
+
+	
+	}
+
+/*Welcome Text*/
+.layout_top .welcome_text{
+	
+	margin-left:210px;
+	padding-top:50px;
+	
+	
+	}
+	
+.layout_top .welcome_text p{
+	
+	font-size:9pt;
+	line-height:180%;
+	
+	}
+	
+.layout_top .welcome_text .get_started_container{
+	
+	border-top:1px solid #a8a8a8;
+	margin-top:20px;
+	padding:10px 0px;
+	
+	}
+
+/*Getting started Button inlusive CSS HOVER*/
+a.btn_getting_started{
+	
+	float:right;
+	display:block;
+    background-image:url(images/btn_getting_started.png);
+    width:133px;
+    height:29px; 
+    
+    }
+   
+a.btn_getting_started:hover{ 
+	
+	background-image:url(images/btn_getting_started_hover.png)
+	
+	}; 
+
+
+/************************************** 
+Layout BOTTOM - Recent Projects und Recent Sessions
+**************************************/
+
+
+/*ROUNDED CORNER BOX - fluid layout compatible*/
+.rc_box{}
+
+.rc_box .top{height:8px;}
+
+.rc_box .top .left{float:left; height:8px; width:8px; background:url(images/rc_top_left.png) top left no-repeat;}
+
+.rc_box .top .mid{margin-left:8px; margin-right:8px; height:8px; background:url(images/rc_top_mid.png) top left repeat-x;}
+
+.rc_box .top .right{float:right; height:8px; width:8px; background:url(images/rc_top_right.png) top left no-repeat;}
+
+
+.rc_box .mid{}
+
+.rc_box .mid .mid{padding:0px 20px 0px 10px; min-height:203px; background:#e6e6e6 url(images/rc_mid_mid.png) top left repeat-x; border-left:1px solid #a6b5c1; border-right:1px solid #a6b5c1;}
+
+.rc_box .icon{
+	
+	width:35px;
+	float:left;
+	padding-top:3px;
+	
+	}
+	
+.rc_box .box_content{
+	
+	margin-left:35px;
+	
+	}
+
+
+.rc_box .bottom{height:8px;}
+
+.rc_box .bottom .left{float:left; height:8px; width:8px; background:url(images/rc_bottom_left.png) top left no-repeat;}
+
+.rc_box .bottom .mid{margin-left:8px; margin-right:8px; height:8px; background:url(images/rc_bottom_mid.png) top left repeat-x;}
+
+.rc_box .bottom .right{float:right; height:8px; width:8px; background:url(images/rc_bottom_right.png) top left no-repeat;}
+
+/*Layout Bottom*/
+.layout_bottom{ padding:10px 0px 50px 0px; }
+
+/*Recent Projects*/
+.layout_bottom .rec_proj_container{
+	
+	width:50%;
+	float:left;
+	
+	}
+
+.layout_bottom .rec_proj_container .rec_proj_box{
+	
+	margin-right:10px;
+	
+	}
+
+
+
+/*Recent Sessions*/
+.layout_bottom .rec_sess_container{
+	
+	margin-left:50%;
+	
+	}
+
+.layout_bottom .rec_sess_container .rec_sess_box{
+	
+	margin-left:10px;
+	
+	}
+	
+/*Restore Session Button inlusive CSS HOVER*/
+a.restore_session{
+	
+	float:right;
+	display:block;
+    background-image:url(images/btn_restore_session.png);
+    width:137px;
+    height:27px; 
+    
+    }
+   
+a.restore_session:hover{ 
+	
+	background-image:url(images/btn_restore_session_hover.png)
+	
+	}; 
+	
+
diff --git a/src/plugins/coreplugin/html/recent_projects.html b/src/plugins/coreplugin/html/recent_projects.html
new file mode 100644
index 00000000000..db1bab8bcff
--- /dev/null
+++ b/src/plugins/coreplugin/html/recent_projects.html
@@ -0,0 +1,41 @@
+				<div class="rc_box rec_proj_container">
+					<div class="rec_proj_box">
+						<!-- top -->
+						<div class="top">
+							<div class="left"></div>
+							<div class="right"></div>
+							<div class="mid"></div>
+						</div>
+						
+						<!-- mid -->
+						<div class="mid">
+						
+							<div class="mid">
+							
+								<div class="icon">
+									<img src="images/mode_Project.png"></img>
+								</div>
+								<div class="box_content">
+									<h2>Recent Projects</h2>
+									<ul>
+									<!-- RECENT PROJECTS LIST -->
+										<!--<li><p><a href="#">Project 1</a></p></li>
+										<li><p><a href="#">Project 2</a></p></li>
+										<li><p><a href="#">Project 3</a></p></li>
+										<li><p><a href="#">Project 4</a></p></li>
+										<li><p><a href="#">Project 5</a></p></li>-->
+									</ul>
+								</div>
+								
+							</div>
+	
+						</div>
+						
+						<!-- bottom -->
+						<div class="bottom">
+							<div class="left"></div>
+							<div class="right"></div>
+							<div class="mid"></div>
+						</div>
+					</div>
+				</div>
diff --git a/src/plugins/coreplugin/html/recent_sessions.html b/src/plugins/coreplugin/html/recent_sessions.html
new file mode 100644
index 00000000000..d2f6f2a5967
--- /dev/null
+++ b/src/plugins/coreplugin/html/recent_sessions.html
@@ -0,0 +1,43 @@
+				<div class="rc_box rec_sess_container">
+					<div class="rec_sess_box">
+						<!-- top -->
+						<div class="top">
+							<div class="left"></div>
+							<div class="right"></div>
+							<div class="mid"></div>
+						</div>
+						
+						<!-- mid -->
+						<div class="mid">
+						
+							<div class="mid">
+							
+								<div class="icon">
+									<img src="images/mode_Project.png"></img>
+								</div>
+								<div class="box_content">
+									<h2>Recent Sessions</h2>
+									<ul>
+									<!-- RECENT SESSIONS LIST -->
+										<!--<li><p><a href="#">Session 1</a></p></li>
+										<li><p><a href="#">Session 2</a></p></li>
+										<li><p><a href="#">Session 3</a></p></li>
+										<li><p><a href="#">Session 4</a></p></li>-->
+									</ul>
+
+									<a class="restore_session img_link" href="gh-session:LAST_SESSION">&nbsp;</a>
+									<div class="clear_right"></div>
+								</div>
+								
+							</div>
+	
+						</div>
+						
+						<!-- bottom -->
+						<div class="bottom">
+							<div class="left"></div>
+							<div class="right"></div>
+							<div class="mid"></div>
+						</div>
+					</div>
+				</div>
diff --git a/src/plugins/coreplugin/html/welcome.html b/src/plugins/coreplugin/html/welcome.html
new file mode 100644
index 00000000000..40cdafe8122
--- /dev/null
+++ b/src/plugins/coreplugin/html/welcome.html
@@ -0,0 +1,76 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+
+	<title>Nokia, Qt Software</title>	
+	<!--<meta name="expires" content="0">-->
+	
+	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
+	
+	<link rel="stylesheet" type="text/css" href="qt.css">
+	<script type="text/javascript">
+		var preloadImg01 = new Image();
+		preloadImg01.src = "images/btn_getting_started_hover.png";
+		var preloadImg02 = new Image();
+		preloadImg02.src = "images/btn_restore_session_hover.png";
+	</script>
+</head>
+<body>
+	<div class="global_container">
+			<!-- Obere dunkelgraue Zeile "Welcome" -->
+	<!--		<div class="site_header">
+				<p>Welcome</p>
+			</div>
+	-->
+
+			<!-- Content START -->
+			<!-- Zentrierung des Contents -->
+			<div class="content_container">
+				<!-- TOP - Logo und Welcome Text -->
+				<div class="layout_top">
+					<div class="product_logo">
+						<img src="images/product_logo.png" alt="product_logo"></img>
+					</div>
+					<div class="welcome_text">
+						<h1>Welcome</h1>
+						<p>Qt Creator is an intuitive, modern cross platform IDE that enables
+	developers to create graphically appealing applications for desktop,
+	embedded, and mobile devices. Click on <strong>Getting Started</strong> to
+	begin developing with Qt Creator.</p>
+						<!--<p>Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.</p>
+						<p>Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.</p>-->
+						<div class="get_started_container">
+
+							<a class="btn_getting_started img_link" href="gh:getting-started">&nbsp;</a>
+							<div class="clear_right"></div>
+
+						</div>
+					</div>
+				</div>
+
+				<!-- BOTTOM - Recent Projects und Recent Sessions -->
+				<div class="layout_bottom">
+
+					<!-- RECENT PROJECTS -->
+
+
+					<!-- RECENT SESSIONS -->
+
+
+					<!-- clear floating of sessions and projects -->
+					<div class="clear_left"></div>
+
+				</div>
+				<!-- Layout Bottom END -->
+
+			</div>
+
+			<!-- Content END -->
+
+	</div>
+	<ul class="footer">
+		<li class="right-logo"/>
+		<li class="left-logo"/>
+	</ul>
+</body>
diff --git a/src/plugins/coreplugin/icontext.h b/src/plugins/coreplugin/icontext.h
new file mode 100644
index 00000000000..a873afb4c5b
--- /dev/null
+++ b/src/plugins/coreplugin/icontext.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ICONTEXT_H
+#define ICONTEXT_H
+
+#include <coreplugin/core_global.h>
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class CORE_EXPORT IContext : public QObject
+{
+    Q_OBJECT
+public:
+    IContext(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IContext() {}
+
+    virtual QList<int> context() const = 0;
+    virtual QWidget *widget() = 0;
+    virtual QString contextHelpId() const { return QString(); }
+};
+
+} // namespace Core
+
+#endif //ICONTEXT_H
diff --git a/src/plugins/coreplugin/icore.h b/src/plugins/coreplugin/icore.h
new file mode 100644
index 00000000000..ad85e4be188
--- /dev/null
+++ b/src/plugins/coreplugin/icore.h
@@ -0,0 +1,134 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef ICORE_H
+#define ICORE_H
+
+#include "core_global.h"
+#include <extensionsystem/pluginmanager.h>
+#include <QtCore/QObject>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+class QStatusBar;
+class QFocusEvent;
+class QMainWindow;
+class QPrinter;
+QT_END_NAMESPACE
+
+namespace Core {
+
+// forward declarations
+class ActionManagerInterface;
+class IFile;
+class FileManager;
+class MessageManager;
+class IEditor;
+class UniqueIDManager;
+class ViewManagerInterface;
+class EditorManager;
+class ProgressManagerInterface;
+class ScriptManagerInterface;
+class VariableManager;
+class IContext;
+class VCSManager;
+class ModeManager;
+class IWizard;
+class MimeDatabase;
+
+class CORE_EXPORT ICore : public QObject
+{
+    Q_OBJECT
+
+public:
+
+    ICore() {}
+    virtual ~ICore() {}
+
+    virtual QStringList showNewItemDialog(const QString &title,
+                                          const QList<IWizard *> &wizards,
+                                          const QString &defaultLocation = QString()) = 0;
+
+    virtual void showOptionsDialog(const QString &group = QString(),
+                                   const QString &page = QString()) = 0;
+
+    virtual ActionManagerInterface *actionManager() const = 0;
+    virtual FileManager *fileManager() const = 0;
+    virtual UniqueIDManager *uniqueIDManager() const = 0;
+    virtual MessageManager *messageManager() const = 0;
+    virtual ViewManagerInterface *viewManager() const = 0;
+    virtual ExtensionSystem::PluginManager *pluginManager() const = 0;
+    virtual EditorManager *editorManager() const = 0;
+    virtual ProgressManagerInterface *progressManager() const = 0;
+    virtual ScriptManagerInterface *scriptManager() const = 0;
+    virtual VariableManager *variableManager() const = 0;
+    virtual VCSManager *vcsManager() const = 0;
+    virtual ModeManager *modeManager() const = 0;
+    virtual MimeDatabase *mimeDatabase() const = 0;
+
+    virtual QSettings *settings() const = 0;
+    virtual QPrinter *printer() const = 0;
+
+    virtual QString resourcePath() const = 0;
+    virtual QString libraryPath() const = 0;
+
+    virtual IContext *currentContextObject() const = 0;
+
+    virtual QMainWindow *mainWindow() const = 0;
+    virtual QStatusBar *statusBar() const = 0;
+
+    // adds and removes additional active contexts, this context is appended to the
+    // currently active contexts. call updateContext after changing
+    virtual void addAdditionalContext(int context) = 0;
+    virtual void removeAdditionalContext(int context) = 0;
+    virtual bool hasContext(int context) const = 0;
+    virtual void addContextObject(IContext *contex) = 0;
+    virtual void removeContextObject(IContext *contex) = 0;
+
+    virtual void updateContext() = 0;
+
+    virtual void openFiles(const QStringList &fileNames) = 0;
+
+signals:
+    void coreOpened();
+    void saveSettingsRequested();
+    void settingsDialogRequested();
+    void coreAboutToClose();
+    void contextAboutToChange(Core::IContext *context);
+    void contextChanged(Core::IContext *context);
+};
+
+} // namespace Core
+
+#endif //ICORE_H
diff --git a/src/plugins/coreplugin/icorelistener.h b/src/plugins/coreplugin/icorelistener.h
new file mode 100644
index 00000000000..3ff0a859a1f
--- /dev/null
+++ b/src/plugins/coreplugin/icorelistener.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ICORELISTENER_H
+#define ICORELISTENER_H
+
+#include "core_global.h"
+#include <coreplugin/editormanager/ieditor.h>
+#include <QtCore/QObject>
+
+namespace Core {
+
+/*!
+  \class Core::ICoreListener
+  \brief Provides a hook for plugins to veto on certain events emitted from the core plugin.
+
+  You implement this interface if you want to prevent certain events from occurring, e.g.
+  if you want to prevent the closing of the whole application or to prevent the closing
+  of an editor window under certain conditions.
+
+  If e.g. the application window requests a close, then first
+  ICoreListener::coreAboutToClose() is called (in arbitrary order)
+  on all registered objects implementing this interface. If one if these calls returns
+  false, the process is aborted and the event is ignored.
+  If all calls return true, the corresponding signal is emitted and the event is accepted/performed.
+
+  Guidelines for implementing:
+  \list
+  \o Return false from the implemented method if you want to prevent the event.
+  \o You need to add your implementing object to the plugin managers objects:
+     ICore::pluginManager()->addObject(yourImplementingObject);
+  \o Don't forget to remove the object again at deconstruction (e.g. in the destructor of
+     your plugin).
+*/
+class CORE_EXPORT ICoreListener : public QObject
+{
+    Q_OBJECT
+public:
+    ICoreListener(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ICoreListener() {}
+
+    virtual bool editorAboutToClose(IEditor * /*editor*/) { return true; }
+    virtual bool coreAboutToClose() { return true; }
+};
+
+} // namespace Core
+
+#endif // ICORELISTENER_H
diff --git a/src/plugins/coreplugin/ifile.h b/src/plugins/coreplugin/ifile.h
new file mode 100644
index 00000000000..40a03b484e0
--- /dev/null
+++ b/src/plugins/coreplugin/ifile.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IFILE_H
+#define IFILE_H
+
+#include "core_global.h"
+#include <QtCore/QObject>
+
+namespace Core {
+
+class MimeType;
+
+class CORE_EXPORT IFile : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum ReloadBehavior { AskForReload, ReloadAll, ReloadPermissions, ReloadNone };
+
+    IFile(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IFile() {}
+
+    virtual bool save(const QString &fileName = QString()) = 0;
+    virtual QString fileName() const = 0;
+
+    virtual QString defaultPath() const = 0;
+    virtual QString suggestedFileName() const = 0;
+    virtual QString mimeType() const = 0;
+
+    virtual bool isModified() const = 0;
+    virtual bool isReadOnly() const = 0;
+    virtual bool isSaveAsAllowed() const = 0;
+
+    virtual void modified(ReloadBehavior *behavior) = 0;
+
+signals:
+    void changed();
+};
+
+} //namespace
+
+#endif //IFILE_H
diff --git a/src/plugins/coreplugin/ifilefactory.h b/src/plugins/coreplugin/ifilefactory.h
new file mode 100644
index 00000000000..e8dcf155e18
--- /dev/null
+++ b/src/plugins/coreplugin/ifilefactory.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IFILEFACTORY_H
+#define IFILEFACTORY_H
+
+#include "core_global.h"
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QStringList;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class IFile;
+
+class CORE_EXPORT IFileFactory : public QObject
+{
+    Q_OBJECT
+public:
+    IFileFactory(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IFileFactory() {}
+
+    virtual QStringList mimeTypes() const = 0;
+
+    virtual QString kind() const = 0;
+    virtual Core::IFile *open(const QString &fileName) = 0;
+};
+
+} // namespace Core
+
+#endif // IFILEFACTORY_H
diff --git a/src/plugins/coreplugin/ifilewizardextension.h b/src/plugins/coreplugin/ifilewizardextension.h
new file mode 100644
index 00000000000..238d628a78b
--- /dev/null
+++ b/src/plugins/coreplugin/ifilewizardextension.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IFILEWIZARDEXTENSION_H
+#define IFILEWIZARDEXTENSION_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QWizardPage;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class IWizard;
+class GeneratedFile;
+
+/*!
+  Hook to add generic wizard pages to implementations of IWizard.
+  Used e.g. to add "Add to Project File/Add to version control" page
+  */
+class CORE_EXPORT IFileWizardExtension : public QObject
+{
+    Q_OBJECT
+public:
+    /* Return a list of pages to be added to the Wizard (empty list if not
+     * applicable). */
+    virtual QList<QWizardPage *> extensionPages(const IWizard *wizard) = 0;
+
+    /* Process the files using the extension parameters */
+    virtual bool process(const QList<GeneratedFile> &files, QString *errorMessage) = 0;
+
+public slots:
+    /* Notification about the first extension page being shown. */
+    virtual void firstExtensionPageShown(const QList<GeneratedFile> &) {}
+};
+
+} // namespace Core
+
+#endif // IFILEWIZARDEXTENSION_H
diff --git a/src/plugins/coreplugin/images/clean_pane_small.png b/src/plugins/coreplugin/images/clean_pane_small.png
new file mode 100644
index 00000000000..341e23861a1
--- /dev/null
+++ b/src/plugins/coreplugin/images/clean_pane_small.png
diff --git a/src/plugins/coreplugin/images/clear.png b/src/plugins/coreplugin/images/clear.png
new file mode 100644
index 00000000000..72279e1c694
--- /dev/null
+++ b/src/plugins/coreplugin/images/clear.png
diff --git a/src/plugins/coreplugin/images/closebutton.png b/src/plugins/coreplugin/images/closebutton.png
new file mode 100644
index 00000000000..c978cf51aaa
--- /dev/null
+++ b/src/plugins/coreplugin/images/closebutton.png
diff --git a/src/plugins/coreplugin/images/dir.png b/src/plugins/coreplugin/images/dir.png
new file mode 100644
index 00000000000..57cec6bcd31
--- /dev/null
+++ b/src/plugins/coreplugin/images/dir.png
diff --git a/src/plugins/coreplugin/images/editcopy.png b/src/plugins/coreplugin/images/editcopy.png
new file mode 100644
index 00000000000..ceb520e3051
--- /dev/null
+++ b/src/plugins/coreplugin/images/editcopy.png
diff --git a/src/plugins/coreplugin/images/editcut.png b/src/plugins/coreplugin/images/editcut.png
new file mode 100644
index 00000000000..700ccb0cfde
--- /dev/null
+++ b/src/plugins/coreplugin/images/editcut.png
diff --git a/src/plugins/coreplugin/images/editpaste.png b/src/plugins/coreplugin/images/editpaste.png
new file mode 100644
index 00000000000..7238fae7f19
--- /dev/null
+++ b/src/plugins/coreplugin/images/editpaste.png
diff --git a/src/plugins/coreplugin/images/empty14.png b/src/plugins/coreplugin/images/empty14.png
new file mode 100644
index 00000000000..7346e58082a
--- /dev/null
+++ b/src/plugins/coreplugin/images/empty14.png
diff --git a/src/plugins/coreplugin/images/fancytoolbutton.svg b/src/plugins/coreplugin/images/fancytoolbutton.svg
new file mode 100644
index 00000000000..8c9c0f1d623
--- /dev/null
+++ b/src/plugins/coreplugin/images/fancytoolbutton.svg
@@ -0,0 +1,539 @@
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+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
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+   sodipodi:docname="fancytoolbutton.svg"
+   inkscape:output_extension="org.inkscape.output.svg.inkscape"
+   sodipodi:docbase="C:\depot\ide\research\modes\src\plugins\coreplugin\images"
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+         id="path3226"
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+         transform="matrix(1.1666668,0,0,1,3.9999975,4.9999993)" />
+    </g>
+  </g>
+  <g
+     inkscape:label="LayerNormal"
+     inkscape:groupmode="layer"
+     id="LayerNormal"
+     style="display:none">
+    <g
+       style="display:inline"
+       id="ButtonNormalBase"
+       transform="matrix(0.6792453,0,0,0.7011564,10.26415,10.26415)">
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+         style="opacity:1;fill:none;fill-opacity:1;stroke:none;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         width="64"
+         height="64"
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+      <path
+         transform="matrix(1.4722222,0,0,1.4444445,-3.3333336,2.1111101)"
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+         id="path4734"
+         style="opacity:1;fill:#ffffff;fill-opacity:0.1254902;fill-rule:evenodd;stroke:none;stroke-width:0.1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;display:inline"
+         sodipodi:type="arc" />
+    </g>
+    <g
+       id="ButtonNormalOverlay"
+       style="display:inline"
+       transform="matrix(0.6792453,0,0,0.6792453,10.528302,9.6981123)">
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+         ry="0"
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+         sodipodi:type="arc"
+         style="opacity:1;fill:url(#radialGradient4673);fill-opacity:1;fill-rule:evenodd;stroke:none;stroke-width:0.1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         sodipodi:cx="24"
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+         transform="matrix(1.1666667,0,0,1.0000001,3.9999997,3.9999987)" />
+    </g>
+  </g>
+  <g
+     inkscape:groupmode="layer"
+     id="LayerDisabled"
+     inkscape:label="LayerDisabled"
+     style="display:none">
+    <g
+       id="ButtonDisabledOverlay"
+       transform="matrix(0.6792453,0,0,0.6792453,10.26415,10.26415)">
+      <rect
+         style="opacity:1;fill:none;fill-opacity:1;stroke:none;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         height="64"
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+         y="0"
+         ry="0" />
+      <path
+         sodipodi:type="arc"
+         style="opacity:1;fill:#808080;fill-opacity:0.17351595;fill-rule:evenodd;stroke:none;stroke-width:0.1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         sodipodi:cx="32"
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+         d="M 62,32 A 30,30 0 1 1 2,32 A 30,30 0 1 1 62,32 z"
+         transform="matrix(0.9,0,0,0.9,3.2,3.2)" />
+    </g>
+  </g>
+  <g
+     inkscape:groupmode="layer"
+     id="LayerButtonHover"
+     inkscape:label="LayerButtonHover"
+     style="display:none">
+    <g
+       id="ButtonHoverOverlay"
+       transform="matrix(0.6792453,0,0,0.6792453,10.26415,10.26415)">
+      <rect
+         ry="0"
+         y="0"
+         x="0"
+         height="64"
+         width="64"
+         id="rect2209"
+         style="opacity:1;fill:none;fill-opacity:1;stroke:none;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+      <path
+         transform="matrix(0.9,0,0,0.9,3.2,3.2)"
+         d="M 62,32 A 30,30 0 1 1 2,32 A 30,30 0 1 1 62,32 z"
+         sodipodi:ry="30"
+         sodipodi:rx="30"
+         sodipodi:cy="32"
+         sodipodi:cx="32"
+         id="path2211"
+         style="opacity:1;fill:#ffffff;fill-opacity:0.04020099;fill-rule:evenodd;stroke:none;stroke-width:0.1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+         sodipodi:type="arc" />
+    </g>
+  </g>
+</svg>
diff --git a/src/plugins/coreplugin/images/filenew.png b/src/plugins/coreplugin/images/filenew.png
new file mode 100644
index 00000000000..dd795cfffc5
--- /dev/null
+++ b/src/plugins/coreplugin/images/filenew.png
diff --git a/src/plugins/coreplugin/images/fileopen.png b/src/plugins/coreplugin/images/fileopen.png
new file mode 100644
index 00000000000..58d70149e9e
--- /dev/null
+++ b/src/plugins/coreplugin/images/fileopen.png
diff --git a/src/plugins/coreplugin/images/filesave.png b/src/plugins/coreplugin/images/filesave.png
new file mode 100644
index 00000000000..604ee3b8342
--- /dev/null
+++ b/src/plugins/coreplugin/images/filesave.png
diff --git a/src/plugins/coreplugin/images/find.png b/src/plugins/coreplugin/images/find.png
new file mode 100644
index 00000000000..cbe2f31521a
--- /dev/null
+++ b/src/plugins/coreplugin/images/find.png
diff --git a/src/plugins/coreplugin/images/findnext.png b/src/plugins/coreplugin/images/findnext.png
new file mode 100644
index 00000000000..a2889e439fa
--- /dev/null
+++ b/src/plugins/coreplugin/images/findnext.png
diff --git a/src/plugins/coreplugin/images/inputfield.png b/src/plugins/coreplugin/images/inputfield.png
new file mode 100644
index 00000000000..8020c8f7319
--- /dev/null
+++ b/src/plugins/coreplugin/images/inputfield.png
diff --git a/src/plugins/coreplugin/images/inputfield_disabled.png b/src/plugins/coreplugin/images/inputfield_disabled.png
new file mode 100644
index 00000000000..c69f082f087
--- /dev/null
+++ b/src/plugins/coreplugin/images/inputfield_disabled.png
diff --git a/src/plugins/coreplugin/images/linkicon.png b/src/plugins/coreplugin/images/linkicon.png
new file mode 100644
index 00000000000..864f36f1747
--- /dev/null
+++ b/src/plugins/coreplugin/images/linkicon.png
diff --git a/src/plugins/coreplugin/images/locked.png b/src/plugins/coreplugin/images/locked.png
new file mode 100644
index 00000000000..0ff602714e9
--- /dev/null
+++ b/src/plugins/coreplugin/images/locked.png
diff --git a/src/plugins/coreplugin/images/magnifier.png b/src/plugins/coreplugin/images/magnifier.png
new file mode 100644
index 00000000000..0e652c945e4
--- /dev/null
+++ b/src/plugins/coreplugin/images/magnifier.png
diff --git a/src/plugins/coreplugin/images/minus.png b/src/plugins/coreplugin/images/minus.png
new file mode 100644
index 00000000000..4466844662e
--- /dev/null
+++ b/src/plugins/coreplugin/images/minus.png
diff --git a/src/plugins/coreplugin/images/mode_Debug.png b/src/plugins/coreplugin/images/mode_Debug.png
new file mode 100644
index 00000000000..e6ab1e40e3e
--- /dev/null
+++ b/src/plugins/coreplugin/images/mode_Debug.png
diff --git a/src/plugins/coreplugin/images/mode_Edit.png b/src/plugins/coreplugin/images/mode_Edit.png
new file mode 100644
index 00000000000..c43fd4251a8
--- /dev/null
+++ b/src/plugins/coreplugin/images/mode_Edit.png
diff --git a/src/plugins/coreplugin/images/mode_Output.png b/src/plugins/coreplugin/images/mode_Output.png
new file mode 100644
index 00000000000..25e403c7801
--- /dev/null
+++ b/src/plugins/coreplugin/images/mode_Output.png
diff --git a/src/plugins/coreplugin/images/mode_Project.png b/src/plugins/coreplugin/images/mode_Project.png
new file mode 100644
index 00000000000..20f54e786b3
--- /dev/null
+++ b/src/plugins/coreplugin/images/mode_Project.png
diff --git a/src/plugins/coreplugin/images/mode_Reference.png b/src/plugins/coreplugin/images/mode_Reference.png
new file mode 100644
index 00000000000..7d6a46a48ac
--- /dev/null
+++ b/src/plugins/coreplugin/images/mode_Reference.png
diff --git a/src/plugins/coreplugin/images/next.png b/src/plugins/coreplugin/images/next.png
new file mode 100644
index 00000000000..7700d6fce6b
--- /dev/null
+++ b/src/plugins/coreplugin/images/next.png
diff --git a/src/plugins/coreplugin/images/panel_button.png b/src/plugins/coreplugin/images/panel_button.png
new file mode 100644
index 00000000000..a101043f416
--- /dev/null
+++ b/src/plugins/coreplugin/images/panel_button.png
diff --git a/src/plugins/coreplugin/images/panel_button_checked.png b/src/plugins/coreplugin/images/panel_button_checked.png
new file mode 100644
index 00000000000..fd7753bceb5
--- /dev/null
+++ b/src/plugins/coreplugin/images/panel_button_checked.png
diff --git a/src/plugins/coreplugin/images/panel_button_checked_hover.png b/src/plugins/coreplugin/images/panel_button_checked_hover.png
new file mode 100644
index 00000000000..045c23aa027
--- /dev/null
+++ b/src/plugins/coreplugin/images/panel_button_checked_hover.png
diff --git a/src/plugins/coreplugin/images/panel_button_hover.png b/src/plugins/coreplugin/images/panel_button_hover.png
new file mode 100644
index 00000000000..54e2d2b3a54
--- /dev/null
+++ b/src/plugins/coreplugin/images/panel_button_hover.png
diff --git a/src/plugins/coreplugin/images/panel_button_pressed.png b/src/plugins/coreplugin/images/panel_button_pressed.png
new file mode 100644
index 00000000000..b92a1dda0cd
--- /dev/null
+++ b/src/plugins/coreplugin/images/panel_button_pressed.png
diff --git a/src/plugins/coreplugin/images/plus.png b/src/plugins/coreplugin/images/plus.png
new file mode 100644
index 00000000000..be8c961df1e
--- /dev/null
+++ b/src/plugins/coreplugin/images/plus.png
diff --git a/src/plugins/coreplugin/images/prev.png b/src/plugins/coreplugin/images/prev.png
new file mode 100644
index 00000000000..99dc8733c73
--- /dev/null
+++ b/src/plugins/coreplugin/images/prev.png
diff --git a/src/plugins/coreplugin/images/pushbutton.png b/src/plugins/coreplugin/images/pushbutton.png
new file mode 100644
index 00000000000..a9efaf2522b
--- /dev/null
+++ b/src/plugins/coreplugin/images/pushbutton.png
diff --git a/src/plugins/coreplugin/images/pushbutton_hover.png b/src/plugins/coreplugin/images/pushbutton_hover.png
new file mode 100644
index 00000000000..910f6980b16
--- /dev/null
+++ b/src/plugins/coreplugin/images/pushbutton_hover.png
diff --git a/src/plugins/coreplugin/images/pushbutton_pressed.png b/src/plugins/coreplugin/images/pushbutton_pressed.png
new file mode 100644
index 00000000000..7a5a4768ffc
--- /dev/null
+++ b/src/plugins/coreplugin/images/pushbutton_pressed.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_128.png b/src/plugins/coreplugin/images/qtcreator_logo_128.png
new file mode 100644
index 00000000000..c3ddf74c74f
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_128.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_16.png b/src/plugins/coreplugin/images/qtcreator_logo_16.png
new file mode 100644
index 00000000000..6e48e979b80
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_16.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_24.png b/src/plugins/coreplugin/images/qtcreator_logo_24.png
new file mode 100644
index 00000000000..797fc705a9e
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_24.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_32.png b/src/plugins/coreplugin/images/qtcreator_logo_32.png
new file mode 100644
index 00000000000..992620b8ae2
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_32.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_48.png b/src/plugins/coreplugin/images/qtcreator_logo_48.png
new file mode 100644
index 00000000000..4bedd55219e
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_48.png
diff --git a/src/plugins/coreplugin/images/qtcreator_logo_64.png b/src/plugins/coreplugin/images/qtcreator_logo_64.png
new file mode 100644
index 00000000000..88a11abf6e6
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtcreator_logo_64.png
diff --git a/src/plugins/coreplugin/images/qtwatermark.png b/src/plugins/coreplugin/images/qtwatermark.png
new file mode 100644
index 00000000000..d5eec355dc2
--- /dev/null
+++ b/src/plugins/coreplugin/images/qtwatermark.png
diff --git a/src/plugins/coreplugin/images/redo.png b/src/plugins/coreplugin/images/redo.png
new file mode 100644
index 00000000000..9d679fe6fcb
--- /dev/null
+++ b/src/plugins/coreplugin/images/redo.png
diff --git a/src/plugins/coreplugin/images/replace.png b/src/plugins/coreplugin/images/replace.png
new file mode 100644
index 00000000000..baa05997bc3
--- /dev/null
+++ b/src/plugins/coreplugin/images/replace.png
diff --git a/src/plugins/coreplugin/images/reset.png b/src/plugins/coreplugin/images/reset.png
new file mode 100644
index 00000000000..cc0d6a26bd5
--- /dev/null
+++ b/src/plugins/coreplugin/images/reset.png
diff --git a/src/plugins/coreplugin/images/sidebaricon.png b/src/plugins/coreplugin/images/sidebaricon.png
new file mode 100644
index 00000000000..8aab325d6ef
--- /dev/null
+++ b/src/plugins/coreplugin/images/sidebaricon.png
diff --git a/src/plugins/coreplugin/images/splitbutton_horizontal.png b/src/plugins/coreplugin/images/splitbutton_horizontal.png
new file mode 100644
index 00000000000..7b5f4937587
--- /dev/null
+++ b/src/plugins/coreplugin/images/splitbutton_horizontal.png
diff --git a/src/plugins/coreplugin/images/statusbar.png b/src/plugins/coreplugin/images/statusbar.png
new file mode 100644
index 00000000000..dd426ef78fd
--- /dev/null
+++ b/src/plugins/coreplugin/images/statusbar.png
diff --git a/src/plugins/coreplugin/images/undo.png b/src/plugins/coreplugin/images/undo.png
new file mode 100644
index 00000000000..eee23d24a31
--- /dev/null
+++ b/src/plugins/coreplugin/images/undo.png
diff --git a/src/plugins/coreplugin/images/unknownfile.png b/src/plugins/coreplugin/images/unknownfile.png
new file mode 100644
index 00000000000..88f77592d1f
--- /dev/null
+++ b/src/plugins/coreplugin/images/unknownfile.png
diff --git a/src/plugins/coreplugin/images/unlocked.png b/src/plugins/coreplugin/images/unlocked.png
new file mode 100644
index 00000000000..72f659d0981
--- /dev/null
+++ b/src/plugins/coreplugin/images/unlocked.png
diff --git a/src/plugins/coreplugin/imode.h b/src/plugins/coreplugin/imode.h
new file mode 100644
index 00000000000..080b5d9be0f
--- /dev/null
+++ b/src/plugins/coreplugin/imode.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IMODE_H
+#define IMODE_H
+
+#include "icontext.h"
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QObject>
+#include <QtGui/QIcon>
+#include <QtGui/QKeySequence>
+#include <QtGui/QLayout>
+
+namespace Core {
+
+class CORE_EXPORT IMode : public IContext
+{
+    Q_OBJECT
+public:
+    IMode(QObject *parent = 0) : IContext(parent) {}
+    virtual ~IMode() {}
+
+    virtual QString name() const = 0;
+    virtual QIcon icon() const = 0;
+    virtual int priority() const = 0;
+    virtual const char *uniqueModeName() const = 0;
+};
+
+} // namespace Core
+
+#endif // IMODE_H
diff --git a/src/plugins/coreplugin/inavigationwidgetfactory.cpp b/src/plugins/coreplugin/inavigationwidgetfactory.cpp
new file mode 100644
index 00000000000..74772c4cc91
--- /dev/null
+++ b/src/plugins/coreplugin/inavigationwidgetfactory.cpp
@@ -0,0 +1,51 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "inavigationwidgetfactory.h"
+
+using namespace Core;
+
+INavigationWidgetFactory::INavigationWidgetFactory()
+{
+    
+}
+
+INavigationWidgetFactory::~INavigationWidgetFactory()
+{
+    
+}
+
+QKeySequence INavigationWidgetFactory::activationSequence()
+{
+    return QKeySequence();
+}
+
diff --git a/src/plugins/coreplugin/inavigationwidgetfactory.h b/src/plugins/coreplugin/inavigationwidgetfactory.h
new file mode 100644
index 00000000000..f182f3accaa
--- /dev/null
+++ b/src/plugins/coreplugin/inavigationwidgetfactory.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef INAVIGATIONWIDGET_H
+#define INAVIGATIONWIDGET_H
+
+#include <coreplugin/core_global.h>
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtGui/QKeySequence>
+
+QT_BEGIN_NAMESPACE
+class QToolButton;
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+
+struct NavigationView {
+      QWidget *widget;
+      QList<QToolButton *> doockToolBarWidgets;
+};
+
+class CORE_EXPORT INavigationWidgetFactory : public QObject
+{
+    Q_OBJECT
+public:
+    INavigationWidgetFactory();
+    virtual ~INavigationWidgetFactory();
+
+    virtual QString displayName() = 0;
+    virtual QKeySequence activationSequence();
+    // This design is not optimal, think about it again once we need to extend it
+    // It could be implemented as returning an object which has both the widget 
+    // and the docktoolbar widgets
+    // Similar to how IView
+    virtual NavigationView createWidget() = 0;
+};
+}
+
+#endif // INAVIGATIONWIDGET_H
diff --git a/src/plugins/coreplugin/ioutputpane.h b/src/plugins/coreplugin/ioutputpane.h
new file mode 100644
index 00000000000..9847c1a1b25
--- /dev/null
+++ b/src/plugins/coreplugin/ioutputpane.h
@@ -0,0 +1,103 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IOUTPUTPANE_H
+#define IOUTPUTPANE_H
+
+#include "core_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtGui/QWidget>
+
+namespace Core {
+
+class CORE_EXPORT IOutputPane : public QObject
+{
+    Q_OBJECT
+public:
+    IOutputPane(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IOutputPane() {}
+
+    virtual QWidget *outputWidget(QWidget *parent) = 0;
+    virtual QList<QWidget*> toolBarWidgets(void) const = 0;
+    virtual QString name() const = 0;
+
+    // -1 don't show in statusBar
+    // 100...0 show at front...end
+    virtual int priorityInStatusBar() const = 0;
+
+    virtual void clearContents() = 0;
+    virtual void visibilityChanged(bool visible) = 0;
+
+    // This function is called to give the outputwindow focus
+    virtual void setFocus() = 0;
+    // Wheter the outputpane has focus
+    virtual bool hasFocus() = 0;
+    // Wheter the outputpane can be focused at the moment.
+    // (E.g. the search result window doesn't want to be focussed if the are no results.)
+    virtual bool canFocus() = 0;
+public slots:
+    void popup()
+    {
+        popup(true);
+    }
+    void popup(bool withFocus)
+    {
+        emit showPage(withFocus);
+    }
+
+    void hide()
+    {
+        emit hidePage();
+    }
+
+    void toggle()
+    {
+        toggle(true);
+    }
+
+    void toggle(bool withFocusIfShown)
+    {
+        emit togglePage(withFocusIfShown);
+    }
+
+signals:
+    void showPage(bool withFocus);
+    void hidePage();
+    void togglePage(bool withFocusIfShown);
+};
+
+} // namespace Core
+
+#endif // IOUTPUTPANE_H
diff --git a/src/plugins/coreplugin/iversioncontrol.h b/src/plugins/coreplugin/iversioncontrol.h
new file mode 100644
index 00000000000..e2d3de1ec38
--- /dev/null
+++ b/src/plugins/coreplugin/iversioncontrol.h
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IVERSIONCONTROL_H
+#define IVERSIONCONTROL_H
+
+#include "core_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace Core {
+
+class CORE_EXPORT IVersionControl : public QObject
+{
+    Q_OBJECT
+public:
+    IVersionControl(QObject *parent = 0) : QObject(parent) {}
+    virtual ~IVersionControl() {}
+
+    // Returns wheter files in this directory should be managed with this
+    // version control.
+    virtual bool managesDirectory(const QString &filename) const = 0;
+
+    // This function should return the topmost directory, for
+    // which this IVersionControl should be used.
+    // The VCSManager assumes that all files in the returned directory
+    // are managed by the same IVersionControl
+    // Note that this is used as an optimization, so that the VCSManager
+    // doesn't need to call managesDirectory(..) for each directory
+    // This function is called after finding out that the directory is managed by
+    // a specific version control
+    virtual QString findTopLevelForDirectory(const QString &directory) const = 0;
+
+    // Called prior to save, if the file is read only.
+    // Should be implemented if the scc requires a operation before editing the file
+    // E.g. p4 edit
+    // Note: The EditorManager calls this for the editors
+    virtual bool vcsOpen(const QString &fileName) = 0;
+
+    // Called after a file has been added to a project
+    // If the version control needs to know which files it needs to track
+    // you should reimplement this function
+    // E.g. p4 add, cvs add, svn add
+    // Note: This function should be called from IProject subclasses after files
+    // are added to the project
+    virtual bool vcsAdd(const QString &filename) = 0;
+
+    // Called after a file has been removed from the project (if the user wants)
+    // E.g. p4 delete, svn delete
+    // You probably want to call SccManager::showDeleteDialog, which asks the user to
+    // confirm the deletion
+    virtual bool vcsDelete(const QString &filename) = 0;
+
+    // TODO: ADD A WAY TO DETECT WHETHER A FILE IS MANAGED, e.g
+    // virtual bool sccManaged(const QStryng &filename) = 0;
+
+    // TODO
+    // we probably want to have a function supports( enum Operation ) or
+    // something which describes which "kind" of revision control system it is.
+    // That is to check wheter a given operation is needed.
+    // But well I don't know yet how all different version control systems work
+};
+
+} // namespace Core
+
+#endif // IVERSIONCONTROL_H
diff --git a/src/plugins/coreplugin/iview.h b/src/plugins/coreplugin/iview.h
new file mode 100644
index 00000000000..dd0a222b59c
--- /dev/null
+++ b/src/plugins/coreplugin/iview.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IVIEW_H
+#define IVIEW_H
+
+#include "core_global.h"
+
+#include <QtGui/QKeySequence>
+
+#include <coreplugin/icontext.h>
+
+namespace Core {
+
+class CORE_EXPORT IView
+    : public IContext
+{
+    Q_OBJECT
+public:
+    enum ViewPosition { First=0, Second=1, Third=2 };
+
+    IView(QObject *parent = 0) : IContext(parent) {}
+    virtual ~IView() {}
+
+    virtual const char *uniqueViewName() const = 0;
+    virtual ViewPosition defaultPosition() const = 0;
+};
+
+} // namespace Core
+
+#endif // IVIEW_H
diff --git a/src/plugins/coreplugin/mainwindow.cpp b/src/plugins/coreplugin/mainwindow.cpp
new file mode 100644
index 00000000000..a90f1ff14e9
--- /dev/null
+++ b/src/plugins/coreplugin/mainwindow.cpp
@@ -0,0 +1,1102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "mainwindow.h"
+#include "actioncontainer.h"
+#include "actionmanager.h"
+#include "basemode.h"
+#include "coreimpl.h"
+#include "coreconstants.h"
+#include "editorgroup.h"
+#include "editormanager.h"
+#include "fancytabwidget.h"
+#include "filemanager.h"
+#include "generalsettings.h"
+#include "ifilefactory.h"
+#include "messagemanager.h"
+#include "modemanager.h"
+#include "mimedatabase.h"
+#include "newdialog.h"
+#include "outputpane.h"
+#include "plugindialog.h"
+#include "progressmanager.h"
+#include "progressview.h"
+#include "shortcutsettings.h"
+#include "vcsmanager.h"
+#include "scriptmanager.h"
+#include "settingsdialog.h"
+#include "stylehelper.h"
+#include "variablemanager.h"
+#include "versiondialog.h"
+#include "viewmanager.h"
+#include "uniqueidmanager.h"
+#include "manhattanstyle.h"
+#include "dialogs/iwizard.h"
+#include "navigationwidget.h"
+#include "rightpane.h"
+#include "editormanager/ieditorfactory.h"
+#include "baseview.h"
+#include "basefilewizard.h"
+
+#include <coreplugin/findplaceholder.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtCore/QTimer>
+#include <QtCore/QFileInfo>
+
+#include <QtGui/QMenu>
+#include <QtGui/QToolBar>
+#include <QtGui/QApplication>
+#include <QtGui/QPixmap>
+#include <QtGui/QCloseEvent>
+#include <QtGui/QShortcut>
+#include <QtGui/QPrinter>
+#include <QtGui/QWizard>
+#include <QtGui/QStatusBar>
+
+/*
+#ifdef Q_OS_UNIX
+#include <signal.h>
+extern "C" void handleSigInt(int sig)
+{
+    Q_UNUSED(sig);
+    Core::Internal::CoreImpl::instance()->exit();
+    qDebug() << "SIGINT caught. Shutting down.";
+}
+#endif
+*/
+
+using namespace Core;
+using namespace Core::Internal;
+
+namespace {
+    enum { debugMainWindow = 0 };
+}
+
+
+MainWindow::MainWindow() :
+    QMainWindow(),
+    m_coreImpl(new CoreImpl(this)),
+    m_uniqueIDManager(new UniqueIDManager()),
+    m_globalContext(QList<int>() << Constants::C_GLOBAL_ID),
+    m_additionalContexts(m_globalContext),
+    m_settings(new QSettings(QSettings::IniFormat, QSettings::UserScope, QLatin1String("Nokia"), QLatin1String("QtCreator"), this)),
+    m_printer(0),
+    m_actionManager(new ActionManager(this, m_uniqueIDManager)),
+    m_editorManager(0),
+    m_fileManager(new FileManager(m_coreImpl, this)),
+    m_progressManager(new ProgressManager()),
+    m_scriptManager(new ScriptManager(this, m_coreImpl)),
+    m_variableManager(new VariableManager(this)),
+    m_vcsManager(new VCSManager()),
+    m_viewManager(0),
+    m_modeManager(0),
+    m_mimeDatabase(new MimeDatabase),
+    m_navigationWidget(0),
+    m_rightPaneWidget(0),
+    m_activeContext(0),
+    m_pluginManager(0),
+    m_outputPane(new OutputPane(m_globalContext)),
+    m_outputMode(0),
+    m_generalSettings(new GeneralSettings),
+    m_shortcutSettings(new ShortcutSettings),
+    m_focusToEditor(0),
+    m_newAction(0),
+    m_openAction(0),
+    m_openWithAction(0),
+    m_saveAllAction(0),
+    m_exitAction(0),
+    m_optionsAction(0),
+    m_toggleSideBarAction(0),
+#ifdef Q_OS_MAC
+    m_minimizeAction(0),
+    m_zoomAction(0),
+#endif
+    m_toggleSideBarButton(new QToolButton)
+{
+    setWindowTitle(tr("Qt Creator"));
+    qApp->setWindowIcon(QIcon(":/qworkbench/images/qtcreator_logo_128.png"));
+    setDockNestingEnabled(true);
+
+    setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
+    setCorner(Qt::BottomRightCorner, Qt::BottomDockWidgetArea);
+
+    registerDefaultContainers();
+    registerDefaultActions();
+
+    m_navigationWidget = new NavigationWidget(m_toggleSideBarAction);
+    m_rightPaneWidget = new RightPaneWidget();
+
+    m_modeStack = new FancyTabWidget(this);
+    m_modeManager = new ModeManager(this, m_modeStack);
+    m_modeManager->addWidget(m_progressManager->progressView());
+    m_viewManager = new ViewManager(this);
+    m_messageManager = new MessageManager;
+    m_editorManager = new EditorManager(m_coreImpl, this);
+    m_editorManager->hide();
+    setCentralWidget(m_modeStack);
+
+    connect(QApplication::instance(), SIGNAL(focusChanged(QWidget*,QWidget*)),
+            this, SLOT(updateFocusWidget(QWidget*,QWidget*)));
+    // Add a small Toolbutton for toggling the navigation widget
+    m_toggleSideBarButton->setProperty("type", QLatin1String("dockbutton"));
+    statusBar()->insertPermanentWidget(0, m_toggleSideBarButton);
+
+//    setUnifiedTitleAndToolBarOnMac(true);
+#ifdef Q_OS_UNIX
+     //signal(SIGINT, handleSigInt);
+#endif
+
+    QCoreApplication::setApplicationName(QLatin1String("QtCreator"));
+    QCoreApplication::setApplicationVersion(QLatin1String(Core::Constants::IDE_VERSION_LONG));
+    QCoreApplication::setOrganizationName(QLatin1String("Nokia"));
+    QSettings::setDefaultFormat(QSettings::IniFormat);
+    QString baseName = qApp->style()->objectName();
+    qApp->setStyle(new ManhattanStyle(baseName));
+    statusBar()->setProperty("p_styled", true);
+}
+
+void MainWindow::toggleNavigation()
+{
+    if (NavigationWidgetPlaceHolder::current()) {
+        if (m_navigationWidget->isSuppressed()) {
+            m_navigationWidget->setShown(true);
+            m_navigationWidget->setSuppressed(false);
+        } else {
+            m_navigationWidget->setShown(!m_navigationWidget->isShown());
+        }
+    }
+}
+
+void MainWindow::setSuppressNavigationWidget(bool suppress)
+{
+    if (NavigationWidgetPlaceHolder::current()) {
+        m_navigationWidget->setSuppressed(suppress);
+    }
+}
+
+MainWindow::~MainWindow()
+{
+    hide();
+    m_pluginManager->removeObject(m_shortcutSettings);
+    m_pluginManager->removeObject(m_generalSettings);
+    delete m_messageManager;
+    m_messageManager = 0;
+    delete m_shortcutSettings;
+    m_shortcutSettings = 0;
+    delete m_generalSettings;
+    m_generalSettings = 0;
+    delete m_settings;
+    m_settings = 0;
+    delete m_printer;
+    m_printer = 0;
+    delete m_uniqueIDManager;
+    m_uniqueIDManager = 0;
+    delete m_vcsManager;
+    m_vcsManager = 0;
+    m_pluginManager->removeObject(m_outputMode);
+    delete m_outputMode;
+    m_outputMode = 0;
+    //we need to delete editormanager and viewmanager explicitly before the end of the destructor,
+    //because they might trigger stuff that tries to access data from editorwindow, like removeContextWidget
+
+    // All modes are now gone
+    delete OutputPane::instance();
+
+    // Now that the OutputPane is gone, is a good time to delete the view
+    m_pluginManager->removeObject(m_outputView);
+    delete m_outputView;
+
+    delete m_editorManager;
+    m_editorManager = 0;
+    delete m_viewManager;
+    m_viewManager = 0;
+    delete m_progressManager;
+    m_progressManager = 0;
+    m_pluginManager->removeObject(m_coreImpl);
+    delete m_coreImpl;
+    m_coreImpl = 0;
+
+    delete m_rightPaneWidget;
+    m_rightPaneWidget = 0;
+
+    delete m_navigationWidget;
+    m_navigationWidget = 0;
+
+    delete m_modeManager;
+    m_modeManager = 0;
+    delete m_mimeDatabase;
+    m_mimeDatabase = 0;
+}
+
+bool MainWindow::init(ExtensionSystem::PluginManager *pm, QString *)
+{
+    m_pluginManager = pm;
+    m_pluginManager->addObject(m_coreImpl);
+    m_viewManager->init();
+    m_modeManager->init();
+    m_progressManager->init();
+    QWidget *outputModeWidget = new QWidget;
+    outputModeWidget->setLayout(new QVBoxLayout);
+    outputModeWidget->layout()->setMargin(0);
+    outputModeWidget->layout()->setSpacing(0);
+    m_outputMode = new BaseMode(tr("Output"),
+                                Constants::MODE_OUTPUT,
+                                QIcon(QLatin1String(":/fancyactionbar/images/mode_Output.png")),
+                                Constants::P_MODE_OUTPUT,
+                                outputModeWidget);
+    OutputPanePlaceHolder *oph = new OutputPanePlaceHolder(m_outputMode);
+    oph->setVisible(true);
+    oph->setCloseable(false);
+    outputModeWidget->layout()->addWidget(oph);
+    outputModeWidget->layout()->addWidget(new Core::FindToolBarPlaceHolder(m_outputMode));
+    outputModeWidget->setFocusProxy(oph);
+
+    m_outputMode->setContext(m_outputPane->context());
+    m_pluginManager->addObject(m_outputMode);
+    m_pluginManager->addObject(m_generalSettings);
+    m_pluginManager->addObject(m_shortcutSettings);
+
+    // Add widget to the bottom, we create the view here instead of inside the OutputPane, since
+    // the ViewManager needs to be initilized before
+    m_outputView = new Core::BaseView("OutputWindow.Buttons", m_outputPane->buttonsWidget(), QList<int>(), Core::IView::Second);
+    m_pluginManager->addObject(m_outputView);
+    return true;
+}
+
+void MainWindow::extensionsInitialized()
+{
+    m_editorManager->init();
+
+    m_viewManager->extensionsInitalized();
+
+    m_messageManager->init(m_pluginManager);
+    m_outputPane->init(m_coreImpl, m_pluginManager);
+
+    m_actionManager->initialize();
+    readSettings();
+    updateContext();
+    show();
+
+    emit m_coreImpl->coreOpened();
+}
+
+void MainWindow::closeEvent(QCloseEvent *event)
+{
+    emit m_coreImpl->saveSettingsRequested();
+
+    // Save opened files
+    bool cancelled;
+    fileManager()->saveModifiedFiles(fileManager()->modifiedFiles(), &cancelled);
+    if (cancelled) {
+        event->ignore();
+        return;
+    }
+
+    const QList<ICoreListener *> listeners =
+        pluginManager()->getObjects<ICoreListener>();
+    foreach (ICoreListener *listener, listeners) {
+        if (!listener->coreAboutToClose()) {
+            event->ignore();
+            return;
+        }
+    }
+
+    emit m_coreImpl->coreAboutToClose();
+    writeSettings();
+    event->accept();
+}
+
+IContext *MainWindow::currentContextObject() const
+{
+    return m_activeContext;
+}
+
+QStatusBar *MainWindow::statusBar() const
+{
+    return m_modeStack->statusBar();
+}
+
+void MainWindow::registerDefaultContainers()
+{
+    ActionManager *am = m_actionManager;
+
+    IActionContainer *menubar = m_actionManager->createMenuBar(Constants::MENU_BAR);
+
+#ifndef Q_WS_MAC // System menu bar on Mac
+    setMenuBar(menubar->menuBar());
+#endif
+    menubar->appendGroup(Constants::G_FILE);
+    menubar->appendGroup(Constants::G_EDIT);
+    menubar->appendGroup(Constants::G_VIEW);
+    menubar->appendGroup(Constants::G_TOOLS);
+    menubar->appendGroup(Constants::G_WINDOW);
+    menubar->appendGroup(Constants::G_HELP);
+
+    //File Menu
+    IActionContainer *filemenu = am->createMenu(Constants::M_FILE);
+    menubar->addMenu(filemenu, Constants::G_FILE);
+    filemenu->menu()->setTitle(tr("&File"));
+    filemenu->appendGroup(Constants::G_FILE_NEW);
+    filemenu->appendGroup(Constants::G_FILE_OPEN);
+    filemenu->appendGroup(Constants::G_FILE_PROJECT);
+    filemenu->appendGroup(Constants::G_FILE_SAVE);
+    filemenu->appendGroup(Constants::G_FILE_CLOSE);
+    filemenu->appendGroup(Constants::G_FILE_PRINT);
+    filemenu->appendGroup(Constants::G_FILE_OTHER);
+    connect(filemenu->menu(), SIGNAL(aboutToShow()), this, SLOT(aboutToShowRecentFiles()));
+
+
+    //Edit Menu
+    IActionContainer *medit = am->createMenu(Constants::M_EDIT);
+    menubar->addMenu(medit, Constants::G_EDIT);
+    medit->menu()->setTitle(tr("&Edit"));
+    medit->appendGroup(Constants::G_EDIT_UNDOREDO);
+    medit->appendGroup(Constants::G_EDIT_COPYPASTE);
+    medit->appendGroup(Constants::G_EDIT_SELECTALL);
+    medit->appendGroup(Constants::G_EDIT_FORMAT);
+    medit->appendGroup(Constants::G_EDIT_FIND, true);
+    medit->appendGroup(Constants::G_EDIT_OTHER);
+
+    //Tools Menu
+    IActionContainer *ac = am->createMenu(Constants::M_TOOLS);
+    menubar->addMenu(ac, Constants::G_TOOLS);
+    ac->menu()->setTitle(tr("&Tools"));
+
+    //Window Menu
+    IActionContainer *mwindow = am->createMenu(Constants::M_WINDOW);
+    menubar->addMenu(mwindow, Constants::G_WINDOW);
+    mwindow->menu()->setTitle(tr("&Window"));
+    mwindow->appendGroup(Constants::G_WINDOW_SIZE);
+    mwindow->appendGroup(Constants::G_WINDOW_PANES);
+    mwindow->appendGroup(Constants::G_WINDOW_SPLIT);
+    mwindow->appendGroup(Constants::G_WINDOW_CLOSE);
+    mwindow->appendGroup(Constants::G_WINDOW_NAVIGATE);
+    mwindow->appendGroup(Constants::G_WINDOW_NAVIGATE_GROUPS);
+    mwindow->appendGroup(Constants::G_WINDOW_OTHER);
+    mwindow->appendGroup(Constants::G_WINDOW_LIST, true);
+
+    //Help Menu
+    ac = am->createMenu(Constants::M_HELP);
+    menubar->addMenu(ac, Constants::G_HELP);
+    ac->menu()->setTitle(tr("&Help"));
+    ac->appendGroup(Constants::G_HELP_HELP, true);
+    ac->appendGroup(Constants::G_HELP_ABOUT, true);
+}
+
+static ICommand *createSeparator(ActionManager *am, QObject *parent,
+                                 const QString &name,
+                                 const QList<int> &context)
+{
+    QAction *tmpaction = new QAction(parent);
+    tmpaction->setSeparator(true);
+    ICommand *cmd = am->registerAction(tmpaction, name, context);
+    return cmd;
+}
+
+void MainWindow::registerDefaultActions()
+{
+    ActionManager *am = m_actionManager;
+    IActionContainer *mfile = am->actionContainer(Constants::M_FILE);
+    IActionContainer *medit = am->actionContainer(Constants::M_EDIT);
+    IActionContainer *mtools = am->actionContainer(Constants::M_TOOLS);
+    IActionContainer *mwindow = am->actionContainer(Constants::M_WINDOW);
+    Q_UNUSED(mwindow)
+    IActionContainer *mhelp = am->actionContainer(Constants::M_HELP);
+
+    // File menu separators
+    ICommand *cmd = createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Save"), m_globalContext);
+    mfile->addAction(cmd, Constants::G_FILE_SAVE);
+
+    cmd =  createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Print"), m_globalContext);
+    mfile->addAction(cmd, Constants::G_FILE_PRINT);
+
+    cmd =  createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Close"), m_globalContext);
+    mfile->addAction(cmd, Constants::G_FILE_CLOSE);
+
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Other"), m_globalContext);
+    mfile->addAction(cmd, Constants::G_FILE_OTHER);
+
+    // Edit menu separators
+    cmd =  createSeparator(am, this,  QLatin1String("QtCreator.Edit.Sep.CopyPaste"), m_globalContext);
+    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
+
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.SelectAll"), m_globalContext);
+    medit->addAction(cmd, Constants::G_EDIT_SELECTALL);
+
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.Find"), m_globalContext);
+    medit->addAction(cmd, Constants::G_EDIT_FIND);
+
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.Format"), m_globalContext);
+    medit->addAction(cmd, Constants::G_EDIT_FORMAT);
+
+    //Tools menu separators
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.Tools.Sep.Options"), m_globalContext);
+    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);
+
+    //Return to editor shortcut: Note this requires Qt to fix up
+    // handling of shortcut overrides in menus, item views, combos....
+    m_focusToEditor = new QShortcut(this);
+    cmd = am->registerShortcut(m_focusToEditor, Constants::S_RETURNTOEDITOR, m_globalContext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::Key_Escape));
+    connect(m_focusToEditor, SIGNAL(activated()), this, SLOT(setFocusToEditor()));
+
+    //New File Action
+    m_newAction = new QAction(QIcon(Constants::ICON_NEWFILE), tr("&New..."), this);
+    cmd = am->registerAction(m_newAction, Constants::NEW, m_globalContext);
+    cmd->setDefaultKeySequence(QKeySequence::New);
+    mfile->addAction(cmd, Constants::G_FILE_NEW);
+    connect(m_newAction, SIGNAL(triggered()), this, SLOT(newFile()));
+
+    //Open Action
+    m_openAction = new QAction(QIcon(Constants::ICON_OPENFILE), tr("&Open..."), this);
+    cmd = am->registerAction(m_openAction, Constants::OPEN, m_globalContext);
+    cmd->setDefaultKeySequence(QKeySequence::Open);
+    mfile->addAction(cmd, Constants::G_FILE_OPEN);
+    connect(m_openAction, SIGNAL(triggered()), this, SLOT(openFile()));
+
+    //Open With Action
+    m_openWithAction = new QAction(tr("&Open With..."), this);
+    cmd = am->registerAction(m_openWithAction, Constants::OPEN_WITH, m_globalContext);
+    mfile->addAction(cmd, Constants::G_FILE_OPEN);
+    connect(m_openWithAction, SIGNAL(triggered()), this, SLOT(openFileWith()));
+
+    //File->Recent Files Menu
+    IActionContainer *ac = am->createMenu(Constants::M_FILE_RECENTFILES);
+    mfile->addMenu(ac, Constants::G_FILE_OPEN);
+    ac->menu()->setTitle(tr("Recent Files"));
+
+    //Save Action
+    QAction *tmpaction = new QAction(QIcon(Constants::ICON_SAVEFILE), tr("&Save"), this);
+    cmd = am->registerAction(tmpaction, Constants::SAVE);
+    cmd->setDefaultKeySequence(QKeySequence::Save);
+    cmd->setAttribute(ICommand::CA_UpdateText);
+    cmd->setDefaultText(tr("&Save"));
+    mfile->addAction(cmd, Constants::G_FILE_SAVE);
+
+    //Save As Action
+    tmpaction = new QAction(tr("Save &As..."), this);
+    cmd = am->registerAction(tmpaction, Constants::SAVEAS);
+#ifdef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
+#endif
+    cmd->setAttribute(ICommand::CA_UpdateText);
+    cmd->setDefaultText(tr("Save &As..."));
+    mfile->addAction(cmd, Constants::G_FILE_SAVE);
+
+    //SaveAll Action
+    m_saveAllAction = new QAction(tr("Save A&ll"), this);
+    cmd = am->registerAction(m_saveAllAction, Constants::SAVEALL, m_globalContext);
+#ifndef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
+#endif
+    mfile->addAction(cmd, Constants::G_FILE_SAVE);
+    connect(m_saveAllAction, SIGNAL(triggered()), this, SLOT(saveAll()));
+
+    //Print Action
+    tmpaction = new QAction(tr("&Print..."), this);
+    cmd = am->registerAction(tmpaction, Constants::PRINT);
+    mfile->addAction(cmd, Constants::G_FILE_PRINT);
+
+    //Exit Action
+    m_exitAction = new QAction(tr("E&xit"), this);
+    cmd = am->registerAction(m_exitAction, Constants::EXIT, m_globalContext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Q")));
+    mfile->addAction(cmd, Constants::G_FILE_OTHER);
+    connect(m_exitAction, SIGNAL(triggered()), this, SLOT(exit()));
+
+    //Undo Action
+    tmpaction = new QAction(QIcon(Constants::ICON_UNDO), tr("&Undo"), this);
+    cmd = am->registerAction(tmpaction, Constants::UNDO);
+    cmd->setDefaultKeySequence(QKeySequence::Undo);
+    cmd->setAttribute(ICommand::CA_UpdateText);
+    cmd->setDefaultText(tr("&Undo"));
+    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
+
+    //Redo Action
+    tmpaction = new QAction(QIcon(Constants::ICON_REDO), tr("&Redo"), this);
+    cmd = am->registerAction(tmpaction, Constants::REDO);
+    cmd->setDefaultKeySequence(QKeySequence::Redo);
+    cmd->setAttribute(ICommand::CA_UpdateText);
+    cmd->setDefaultText(tr("&Redo"));
+    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
+
+    //Cut Action
+    tmpaction = new QAction(QIcon(Constants::ICON_CUT), tr("Cu&t"), this);
+    cmd = am->registerAction(tmpaction, Constants::CUT);
+    cmd->setDefaultKeySequence(QKeySequence::Cut);
+    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
+
+    //Copy Action
+    tmpaction = new QAction(QIcon(Constants::ICON_COPY), tr("&Copy"), this);
+    cmd = am->registerAction(tmpaction, Constants::COPY);
+    cmd->setDefaultKeySequence(QKeySequence::Copy);
+    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
+
+    //Paste Action
+    tmpaction = new QAction(QIcon(Constants::ICON_PASTE), tr("&Paste"), this);
+    cmd = am->registerAction(tmpaction, Constants::PASTE);
+    cmd->setDefaultKeySequence(QKeySequence::Paste);
+    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
+
+    //Select All
+    tmpaction = new QAction(tr("&Select All"), this);
+    cmd = am->registerAction(tmpaction, Constants::SELECTALL);
+    cmd->setDefaultKeySequence(QKeySequence::SelectAll);
+    medit->addAction(cmd, Constants::G_EDIT_SELECTALL);
+
+    //Goto Action
+    tmpaction = new QAction(tr("&Go To Line..."), this);
+    cmd = am->registerAction(tmpaction, Constants::GOTO);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+L")));
+    medit->addAction(cmd, Constants::G_EDIT_OTHER);
+
+    //Options Action
+    m_optionsAction = new QAction(tr("&Options..."), this);
+    cmd = am->registerAction(m_optionsAction, Constants::OPTIONS, m_globalContext);
+#ifdef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence("Ctrl+,"));
+#endif
+    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);
+    connect(m_optionsAction, SIGNAL(triggered()), this, SLOT(showOptionsDialog()));
+
+#ifdef Q_OS_MAC
+    //Minimize Action
+    m_minimizeAction = new QAction(tr("Minimize"), this);
+    cmd = am->registerAction(m_minimizeAction, Constants::MINIMIZE_WINDOW, m_globalContext);
+    cmd->setDefaultKeySequence(QKeySequence("Ctrl+M"));
+    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
+    connect(m_minimizeAction, SIGNAL(triggered()), this, SLOT(showMinimized()));
+
+    //Zoom Action
+    m_zoomAction = new QAction(tr("Zoom"), this);
+    cmd = am->registerAction(m_zoomAction, Constants::ZOOM_WINDOW, m_globalContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
+    connect(m_zoomAction, SIGNAL(triggered()), this, SLOT(showMaximized()));
+
+    //Window separator
+    cmd = createSeparator(am, this, QLatin1String("QtCreator.Window.Sep.Size"), m_globalContext);
+    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
+#endif
+
+    // Toggle Sidebar Action
+    m_toggleSideBarAction = new QAction(QIcon(Constants::ICON_TOGGLE_SIDEBAR),
+                                        tr("Toggle Sidebar"), this);
+    cmd = am->registerAction(m_toggleSideBarAction, Constants::TOGGLE_SIDEBAR, m_globalContext);
+#ifdef Q_OS_MAC
+    cmd->setDefaultKeySequence(QKeySequence("Ctrl+0"));
+#else
+    cmd->setDefaultKeySequence(QKeySequence("Alt+0"));
+#endif
+    connect(m_toggleSideBarAction, SIGNAL(triggered()), this, SLOT(toggleNavigation()));
+    m_toggleSideBarButton->setDefaultAction(cmd->action());
+    mwindow->addAction(cmd, Constants::G_WINDOW_PANES);
+    m_toggleSideBarAction->setEnabled(false);
+
+    //About IDE Action
+#ifdef Q_OS_MAC
+    tmpaction = new QAction(tr("About &Qt Creator"), this); // it's convention not to add dots to the about menu
+#else
+    tmpaction = new QAction(tr("About &Qt Creator..."), this);
+#endif
+    cmd = am->registerAction(tmpaction, Constants:: ABOUT_WORKBENCH, m_globalContext);
+    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
+    tmpaction->setEnabled(true);
+    connect(tmpaction, SIGNAL(triggered()), this,  SLOT(aboutQtCreator()));
+    //About Plugins Action
+    tmpaction = new QAction(tr("About &Plugins..."), this);
+    cmd = am->registerAction(tmpaction, Constants::ABOUT_PLUGINS, m_globalContext);
+    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
+    tmpaction->setEnabled(true);
+#ifdef Q_OS_MAC
+    cmd->action()->setMenuRole(QAction::ApplicationSpecificRole);
+#endif
+    connect(tmpaction, SIGNAL(triggered()), this,  SLOT(aboutPlugins()));
+    //About Qt Action
+//    tmpaction = new QAction(tr("About &Qt..."), this);
+//    cmd = am->registerAction(tmpaction, Constants:: ABOUT_QT, m_globalContext);
+//    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
+//    tmpaction->setEnabled(true);
+//    connect(tmpaction, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
+    // About sep
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Help.Sep.About"), m_globalContext);
+    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
+}
+
+void MainWindow::newFile()
+{
+    showNewItemDialog(tr("New", "Title of dialog"),BaseFileWizard::allWizards());
+}
+
+void MainWindow::openFile()
+{
+    openFiles(editorManager()->getOpenFileNames());
+}
+
+static QList<IFileFactory*> getNonEditorFileFactories()
+{
+    const ICore *core = CoreImpl::instance();
+    const QList<IFileFactory*> allFileFactories = core->pluginManager()->getObjects<IFileFactory>();
+    QList<IFileFactory*> nonEditorFileFactories;
+    foreach (IFileFactory *factory, allFileFactories) {
+        if (!qobject_cast<IEditorFactory *>(factory))
+            nonEditorFileFactories.append(factory);
+    }
+    return nonEditorFileFactories;
+}
+
+static IFileFactory *findFileFactory(const QList<IFileFactory*> &fileFactories,
+                                     const MimeDatabase *db,
+                                     const QFileInfo &fi)
+{
+    if (const MimeType mt = db->findByFile(fi)) {
+        const QString type = mt.type();
+        foreach (IFileFactory *factory, fileFactories) {
+            if (factory->mimeTypes().contains(type))
+                return factory;
+        }
+    }
+    return 0;
+}
+
+// opens either an editor or loads a project
+void MainWindow::openFiles(const QStringList &fileNames)
+{
+    bool needToSwitchToEditor = false;
+    QList<IFileFactory*> nonEditorFileFactories = getNonEditorFileFactories();
+
+    foreach (const QString &fileName, fileNames) {
+        const QFileInfo fi(fileName);
+        const QString absoluteFilePath = fi.absoluteFilePath();
+        if (IFileFactory *fileFactory = findFileFactory(nonEditorFileFactories, mimeDatabase(), fi)) {
+            fileFactory->open(absoluteFilePath);
+        } else {
+            IEditor *editor = editorManager()->openEditor(absoluteFilePath);
+            if (editor)
+                needToSwitchToEditor = true;
+        }
+    }
+    if (needToSwitchToEditor)
+        editorManager()->ensureEditorManagerVisible();
+}
+
+void MainWindow::setFocusToEditor()
+{
+    QWidget *focusWidget = qApp->focusWidget();
+    // ### Duplicated code from EditMode::makeSureEditorManagerVisible
+    IMode *currentMode = m_coreImpl->modeManager()->currentMode();
+    if (currentMode && currentMode->uniqueModeName() != QLatin1String(Constants::MODE_EDIT) &&
+        currentMode->uniqueModeName() != QLatin1String("GdbDebugger.Mode.Debug"))
+    {
+        m_coreImpl->modeManager()->activateMode(QLatin1String(Constants::MODE_EDIT));
+    }
+
+    EditorGroup *group = m_editorManager->currentEditorGroup();
+    if (group && group->widget())
+        group->widget()->setFocus();
+    if (focusWidget && focusWidget == qApp->focusWidget()) {
+        if (FindToolBarPlaceHolder::getCurrent())
+            FindToolBarPlaceHolder::getCurrent()->hide();
+        m_outputPane->slotHide();
+        RightPaneWidget::instance()->setShown(false);
+    }
+}
+
+QStringList MainWindow::showNewItemDialog(const QString &title,
+                                          const QList<IWizard *> &wizards,
+                                          const QString &defaultLocation)
+{
+    QString defaultDir = defaultLocation;
+    if (defaultDir.isEmpty()) {
+        if (!m_coreImpl->fileManager()->currentFile().isEmpty())
+            defaultDir = QFileInfo(m_coreImpl->fileManager()->currentFile()).absolutePath();
+    }
+
+    // Scan for wizards matching the filter and pick one. Don't show
+    // dialog if there is only one.
+    IWizard *wizard = 0;
+    switch (wizards.size()) {
+    case 0:
+        break;
+    case 1:
+        wizard = wizards.front();
+        break;
+    default: {
+        NewDialog dlg(this);
+        dlg.setWizards(wizards);
+        dlg.setWindowTitle(title);
+        wizard = dlg.showDialog();
+    }
+        break;
+    }
+
+    if (!wizard)
+        return QStringList();
+    return wizard->runWizard(defaultDir, this);
+}
+
+void MainWindow::showOptionsDialog(const QString &category, const QString &page)
+{
+    emit m_coreImpl->settingsDialogRequested();
+    SettingsDialog dlg(this, category, page);
+    dlg.exec();
+}
+
+void MainWindow::saveAll()
+{
+    m_fileManager->saveModifiedFiles(m_fileManager->modifiedFiles());
+    emit m_coreImpl->saveSettingsRequested();
+}
+
+void MainWindow::exit()
+{
+    // this function is most likely called from a user action
+    // that is from an event handler of an object
+    // since on close we are going to delete everything
+    // so to prevent the deleting of that object we
+    // just append it
+    QTimer::singleShot(0, this,  SLOT(close()));
+}
+
+void MainWindow::openFileWith()
+{
+    QStringList fileNames = editorManager()->getOpenFileNames();
+    foreach (const QString &fileName, fileNames) {
+        const QString editorKind = editorManager()->getOpenWithEditorKind(fileName);
+        if (editorKind.isEmpty())
+            continue;
+        editorManager()->openEditor(fileName, editorKind);
+    }
+}
+
+ActionManagerInterface *MainWindow::actionManager() const
+{
+    return m_actionManager;
+}
+
+FileManager *MainWindow::fileManager() const
+{
+    return m_fileManager;
+}
+
+UniqueIDManager *MainWindow::uniqueIDManager() const
+{
+    return m_uniqueIDManager;
+}
+
+MessageManager *MainWindow::messageManager() const
+{
+    return m_messageManager;
+}
+
+VCSManager *MainWindow::vcsManager() const
+{
+    return m_vcsManager;
+}
+
+ViewManagerInterface *MainWindow::viewManager() const
+{
+    return m_viewManager;
+}
+
+EditorManager *MainWindow::editorManager() const
+{
+    return m_editorManager;
+}
+
+ProgressManagerInterface *MainWindow::progressManager() const
+{
+    return m_progressManager;
+}
+
+ScriptManagerInterface *MainWindow::scriptManager() const
+{
+     return m_scriptManager;
+}
+
+VariableManager *MainWindow::variableManager() const
+{
+     return m_variableManager;
+}
+
+ModeManager *MainWindow::modeManager() const
+{
+    return m_modeManager;
+}
+
+MimeDatabase *MainWindow::mimeDatabase() const
+{
+    return m_mimeDatabase;
+}
+
+ExtensionSystem::PluginManager *MainWindow::pluginManager() const
+{
+    return m_pluginManager;
+}
+
+IContext *MainWindow::contextObject(QWidget *widget)
+{
+    return m_contextWidgets.value(widget);
+}
+
+void MainWindow::addContextObject(IContext *context)
+{
+    if (!context)
+        return;
+    QWidget *widget = context->widget();
+    if (m_contextWidgets.contains(widget))
+        return;
+
+    m_contextWidgets.insert(widget, context);
+}
+
+void MainWindow::removeContextObject(IContext *context)
+{
+    if (!context)
+        return;
+
+    QWidget *widget = context->widget();
+    if (!m_contextWidgets.contains(widget))
+        return;
+
+    m_contextWidgets.remove(widget);
+    if(m_activeContext == context)
+        updateContextObject(0);
+}
+
+void MainWindow::changeEvent(QEvent *e)
+{
+    if (e->type() == QEvent::ActivationChange) {
+        if (isActiveWindow()) {
+            if (debugMainWindow)
+                qDebug() << "main window activated";
+            emit windowActivated();
+        }
+#ifdef Q_OS_MAC
+    } else if (e->type() == QEvent::WindowStateChange) {
+        bool minimized = isMinimized();
+        if (debugMainWindow)
+            qDebug() << "main window state changed to minimized=" << minimized;
+        m_minimizeAction->setEnabled(!minimized);
+        m_zoomAction->setEnabled(!minimized);
+#endif
+    }
+}
+
+void MainWindow::updateFocusWidget(QWidget *old, QWidget *now)
+{
+    Q_UNUSED(old)
+    Q_UNUSED(now)
+    if (focusWidget())    {
+        IContext *context = 0;
+        QWidget *p = focusWidget();
+        while (p) {
+            context = m_contextWidgets.value(p);
+            if (context) {
+                if (m_activeContext != context)
+                    updateContextObject(context);
+                break;
+            }
+            p = p->parentWidget();
+        }
+    }
+}
+
+void MainWindow::updateContextObject(IContext  *context)
+{
+    IContext *oldContext = m_activeContext;
+    m_activeContext = context;
+    if (!context || oldContext != m_activeContext) {
+        emit m_coreImpl->contextAboutToChange(context);
+        updateContext();
+        if (debugMainWindow)
+            qDebug() << "new context object =" << context << (context ? context->widget() : 0)
+                     << (context ? context->widget()->metaObject()->className() : 0);
+        emit m_coreImpl->contextChanged(context);
+    }
+}
+
+void MainWindow::resetContext()
+{
+    updateContextObject(0);
+}
+
+QMenu *MainWindow::createPopupMenu() {
+    QMenu *menu = new QMenu(this);
+    QList<ActionContainer *> containers = m_actionManager->containers();
+    foreach(ActionContainer *c, containers) {
+        if (c->toolBar())
+            menu->addAction(c->toolBar()->toggleViewAction());
+    }
+    return menu;
+}
+
+static const char *settingsGroup = "MainWindow";
+static const char *geometryKey = "Geometry";
+static const char *colorKey = "Color";
+static const char *maxKey = "Maximized";
+
+void MainWindow::readSettings()
+{
+    m_settings->beginGroup(QLatin1String(settingsGroup));
+    StyleHelper::setBaseColor(m_settings->value(QLatin1String(colorKey)).value<QColor>());
+    const QVariant geom = m_settings->value(QLatin1String(geometryKey));
+    if (geom.isValid()) {
+        setGeometry(geom.toRect());
+    } else {
+        resize(1024, 700);
+    }
+    if (m_settings->value(QLatin1String(maxKey), false).toBool())
+        setWindowState(Qt::WindowMaximized);
+
+    m_settings->endGroup();
+    m_editorManager->readSettings(m_settings);
+    m_navigationWidget->readSettings(m_settings);
+    m_rightPaneWidget->readSettings(m_settings);
+}
+
+void MainWindow::writeSettings()
+{
+    m_settings->beginGroup(QLatin1String(settingsGroup));
+    m_settings->setValue(colorKey, StyleHelper::baseColor());
+    const QString maxSettingsKey = QLatin1String(maxKey);
+    if (windowState() & Qt::WindowMaximized) {
+        m_settings->setValue(maxSettingsKey, true);
+    } else {
+        m_settings->setValue(maxSettingsKey, false);
+        m_settings->setValue(QLatin1String(geometryKey), geometry());
+    }
+    m_settings->endGroup();
+
+    m_fileManager->saveRecentFiles();
+    m_viewManager->saveSettings(m_settings);
+    m_actionManager->saveSettings(m_settings);
+    m_editorManager->saveSettings(m_settings);
+    m_navigationWidget->saveSettings(m_settings);
+}
+
+void MainWindow::addAdditionalContext(int context)
+{
+    if (context == 0)
+        return;
+
+    if (!m_additionalContexts.contains(context))
+        m_additionalContexts.prepend(context);
+}
+
+void MainWindow::removeAdditionalContext(int context)
+{
+    if (context == 0)
+        return;
+
+    int index = m_additionalContexts.indexOf(context);
+    if (index != -1)
+        m_additionalContexts.removeAt(index);
+}
+
+bool MainWindow::hasContext(int context) const
+{
+    return m_actionManager->hasContext(context);
+}
+
+void MainWindow::updateContext()
+{
+    QList<int> contexts;
+
+    if (m_activeContext)
+        contexts += m_activeContext->context();
+    IEditor *editor = m_editorManager->currentEditor();
+    if (editor && (EditorManagerPlaceHolder::current() != 0)) {
+        contexts += editor->context();
+    }
+
+    contexts += m_additionalContexts;
+
+    QList<int> uniquecontexts;
+    for (int i = 0; i < contexts.size(); ++i) {
+        const int c = contexts.at(i);
+        if (!uniquecontexts.contains(c))
+            uniquecontexts << c;
+    }
+
+    m_actionManager->setContext(uniquecontexts);
+}
+
+void MainWindow::aboutToShowRecentFiles()
+{
+    IActionContainer *aci =
+        m_actionManager->actionContainer(Constants::M_FILE_RECENTFILES);
+    aci->menu()->clear();
+    m_recentFilesActions.clear();
+
+    bool hasRecentFiles = false;
+    foreach (QString s, m_fileManager->recentFiles()) {
+        hasRecentFiles = true;
+        QAction *action = aci->menu()->addAction(s);
+        m_recentFilesActions.insert(action, s);
+        connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
+    }
+    aci->menu()->setEnabled(hasRecentFiles);
+}
+
+void MainWindow::openRecentFile()
+{
+    QAction *a = qobject_cast<QAction*>(sender());
+    if (m_recentFilesActions.contains(a)) {
+        editorManager()->openEditor(m_recentFilesActions.value(a));
+        editorManager()->ensureEditorManagerVisible();
+    }
+}
+
+void MainWindow::aboutQtCreator()
+{
+    VersionDialog versionDialog(this);
+    versionDialog.exec();
+}
+
+void MainWindow::aboutPlugins()
+{
+    PluginDialog dialog(ExtensionSystem::PluginManager::instance(), this);
+    dialog.exec();
+}
+
+QPrinter *MainWindow::printer() const
+{
+    if (!m_printer)
+        m_printer = new QPrinter(QPrinter::HighResolution);
+    return  m_printer;
+}
diff --git a/src/plugins/coreplugin/mainwindow.h b/src/plugins/coreplugin/mainwindow.h
new file mode 100644
index 00000000000..00721a1662e
--- /dev/null
+++ b/src/plugins/coreplugin/mainwindow.h
@@ -0,0 +1,227 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include "icore.h"
+
+#include <QtGui/QMainWindow>
+#include <QtCore/QMap>
+#include <QtCore/QList>
+#include <QtCore/QSet>
+#include <QtCore/QPointer>
+#include <QtGui/QPrinter>
+#include <QtGui/QToolButton>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+class QShortcut;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem {
+class PluginManager;
+}
+
+namespace Core {
+
+class ActionManagerInterface;
+class BaseMode;
+class EditorManager;
+class FileManager;
+class IContext;
+class MessageManager;
+class ModeManager;
+class MimeDatabase;
+class ProgressManagerInterface;
+class VCSManager;
+class ScriptManagerInterface;
+class UniqueIDManager;
+class VariableManager;
+class ViewManagerInterface;
+class BaseView;
+class RightPaneWidget;
+
+namespace Internal {
+
+class CoreImpl;
+class ActionManager;
+class ProgressManager;
+class OutputPane;
+class ViewManager;
+class GeneralSettings;
+class ShortcutSettings;
+class FancyTabWidget;
+class NavigationWidget;
+
+class  CORE_EXPORT  MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow();
+    ~MainWindow();
+
+    bool init(ExtensionSystem::PluginManager *pm, QString *error_message);
+    void extensionsInitialized();
+
+    IContext *contextObject(QWidget *widget);
+    void addContextObject(IContext *contex);
+    void removeContextObject(IContext *contex);
+    void resetContext();
+
+    void openFiles(const QStringList &fileNames);
+
+    //ICore
+    inline ExtensionSystem::PluginManager *pluginManager() { return m_pluginManager; }
+    Core::ActionManagerInterface *actionManager() const;
+    Core::FileManager *fileManager() const;
+    Core::UniqueIDManager *uniqueIDManager() const;
+    Core::MessageManager *messageManager() const;
+    Core::ViewManagerInterface *viewManager() const;
+    ExtensionSystem::PluginManager *pluginManager() const;
+    Core::EditorManager *editorManager() const;
+    Core::ProgressManagerInterface *progressManager() const;
+    Core::ScriptManagerInterface *scriptManager() const;
+    Core::VariableManager *variableManager() const;
+    Core::ModeManager *modeManager() const;
+    Core::MimeDatabase *mimeDatabase() const;
+
+    VCSManager *vcsManager() const;
+    inline QSettings *settings() const { return m_settings; }
+    virtual QPrinter *printer() const;
+    IContext * currentContextObject() const;
+    QStatusBar *statusBar() const;
+    void addAdditionalContext(int context);
+    void removeAdditionalContext(int context);
+    bool hasContext(int context) const;
+
+    void updateContext();
+
+    QMenu *createPopupMenu();
+
+
+    void setSuppressNavigationWidget(bool suppress);
+
+signals:
+    void windowActivated();
+
+public slots:
+    void newFile();
+    void openFileWith();
+    void exit();
+
+    QStringList showNewItemDialog(const QString &title,
+                                  const QList<IWizard *> &wizards,
+                                  const QString &defaultLocation = QString());
+
+    void showOptionsDialog(const QString &category = QString(), const QString &page = QString());
+
+protected:
+    void changeEvent(QEvent *e);
+    void closeEvent(QCloseEvent *event);
+
+private slots:
+    void openFile();
+    void aboutToShowRecentFiles();
+    void openRecentFile();
+    void setFocusToEditor();
+    void saveAll();
+    void aboutQtCreator();
+    void aboutPlugins();
+    void updateFocusWidget(QWidget *old, QWidget *now);
+    void toggleNavigation();
+
+private:
+    void updateContextObject(IContext *context);
+    void registerDefaultContainers();
+    void registerDefaultActions();
+
+    void readSettings();
+    void writeSettings();
+
+    CoreImpl *m_coreImpl;
+    UniqueIDManager *m_uniqueIDManager;
+    QList<int> m_globalContext;
+    QList<int> m_additionalContexts;
+    QSettings *m_settings;
+    mutable QPrinter *m_printer;
+    ActionManager *m_actionManager;
+    EditorManager *m_editorManager;
+    FileManager *m_fileManager;
+    MessageManager *m_messageManager;
+    ProgressManager *m_progressManager;
+    ScriptManagerInterface *m_scriptManager;
+    VariableManager *m_variableManager;
+    VCSManager *m_vcsManager;
+    ViewManager *m_viewManager;
+    ModeManager *m_modeManager;
+    MimeDatabase *m_mimeDatabase;
+    FancyTabWidget *m_modeStack;
+    NavigationWidget *m_navigationWidget;
+    RightPaneWidget *m_rightPaneWidget;
+    Core::BaseView *m_outputView;
+
+    IContext * m_activeContext;
+
+    QMap<QWidget *, IContext *> m_contextWidgets;
+
+    ExtensionSystem::PluginManager *m_pluginManager;
+
+    OutputPane *m_outputPane;
+    BaseMode *m_outputMode;
+    GeneralSettings *m_generalSettings;
+    ShortcutSettings *m_shortcutSettings;
+
+    QMap<QAction*, QString> m_recentFilesActions;
+
+    // actions
+    QShortcut *m_focusToEditor;
+    QAction *m_newAction;
+    QAction *m_openAction;
+    QAction *m_openWithAction;
+    QAction *m_saveAllAction;
+    QAction *m_exitAction;
+    QAction *m_optionsAction;
+    QAction *m_toggleSideBarAction;
+#ifdef Q_OS_MAC
+    QAction *m_minimizeAction;
+    QAction *m_zoomAction;
+#endif
+
+    QToolButton *m_toggleSideBarButton;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // MAINWINDOW_H
diff --git a/src/plugins/coreplugin/manhattanstyle.cpp b/src/plugins/coreplugin/manhattanstyle.cpp
new file mode 100644
index 00000000000..d82059f00df
--- /dev/null
+++ b/src/plugins/coreplugin/manhattanstyle.cpp
@@ -0,0 +1,942 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 2007-$THISYEAR$ $TROLLTECH$. All rights reserved.
+**
+** This file is part of the Manhattan Style project
+**
+** $TROLLTECH_GPL_LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#include "manhattanstyle.h"
+#include <QStyleOption>
+#include <QPainter>
+#include <QScrollArea>
+#include <QMainWindow>
+#include <QDockWidget>
+#include <QPixmapCache>
+#include <QDialogButtonBox>
+#include <QPixmap>
+#include <QToolBar>
+#include <QDialog>
+#include <QLineEdit>
+#include <QComboBox>
+#include <QLibrary>
+#include <QStatusBar>
+#include <QApplication>
+#include <QStyleFactory>
+#include <QToolButton>
+#include <QLabel>
+#include <QPushButton>
+#include <QSplitter>
+#include <QMenuBar>
+#include "stylehelper.h"
+#include "styleanimator.h"
+#include <qdebug.h>
+
+// We define a currently unused state for indicating animations
+#define State_Animating 0x00000040
+
+// Because designer needs to disable this for widget previews
+// we have a custom property that is inherited
+bool styleEnabled(const QWidget *widget)
+{
+    const QWidget *p = widget;
+    while (p) {
+        if (p->property("_q_custom_style_disabled").toBool())
+            return false;
+            p = p->parentWidget();
+    }
+    return true;
+}
+
+// Consider making this a QStyle state
+bool panelWidget(const QWidget *widget)
+{
+    const QWidget *p = widget;
+
+    while (p) {
+        if (qobject_cast<const QToolBar *>(p) && styleEnabled(p))
+            return true;
+        else if (qobject_cast<const QStatusBar *>(p) && styleEnabled(p))
+            return true;
+        else if (qobject_cast<const QMenuBar *>(p) && styleEnabled(p))
+            return true;
+        p = p->parentWidget();
+    }
+    return false;
+}
+
+class ManhattanStylePrivate
+{
+public:
+    ManhattanStylePrivate(const QString &baseStyleName)
+    {
+        style = QStyleFactory::create(baseStyleName);
+        Q_ASSERT(style);
+        buttonImage_pressed = QImage(":/qworkbench/images/pushbutton_pressed.png");
+        buttonImage = QImage(":/qworkbench/images/pushbutton.png");
+
+        lineeditImage = QImage(":/qworkbench/images/inputfield.png");
+        lineeditImage_disabled = QImage(":/qworkbench/images/inputfield_disabled.png");
+    }
+
+    ~ManhattanStylePrivate() {
+        delete style;
+        style = 0;
+    }
+
+    void init();
+    QStyle *style;
+    QImage buttonImage;
+    QImage buttonImage_pressed;
+    QImage lineeditImage;
+    QImage lineeditImage_disabled;
+
+    StyleAnimator animator;
+};
+
+ManhattanStyle::ManhattanStyle(const QString &baseStyleName)
+    : QWindowsStyle(), d(new ManhattanStylePrivate(baseStyleName))
+{
+}
+
+ManhattanStyle::~ManhattanStyle()
+{
+    delete d;
+    d = 0;
+}
+
+// Draws a CSS-like border image where the defined borders are not stretched
+void drawCornerImage(const QImage &img, QPainter *painter, QRect rect,
+                     int left = 0, int top = 0, int right = 0,
+                     int bottom = 0)
+{
+    QSize size = img.size();
+    if (top > 0) { //top
+        painter->drawImage(QRect(rect.left() + left, rect.top(), rect.width() -right - left, top), img,
+                           QRect(left, 0, size.width() -right - left, top));
+        if(left > 0) //top-left
+            painter->drawImage(QRect(rect.left(), rect.top(), left, top), img,
+                               QRect(0, 0, left, top));
+        if (right > 0) //top-right
+            painter->drawImage(QRect(rect.left() + rect.width() - right, rect.top(), right, top), img,
+                               QRect(size.width() - right, 0, right, top));
+    }
+    //left
+    if (left > 0)
+        painter->drawImage(QRect(rect.left(), rect.top()+top, left, rect.height() - top - bottom), img,
+                           QRect(0, top, left, size.height() - bottom - top));
+    //center
+    painter->drawImage(QRect(rect.left() + left, rect.top()+top, rect.width() -right - left,
+                             rect.height() - bottom - top), img,
+                       QRect(left, top, size.width() -right -left,
+                             size.height() - bottom - top));
+    if (right > 0) //right
+        painter->drawImage(QRect(rect.left() +rect.width() - right, rect.top()+top, right, rect.height() - top - bottom), img,
+                           QRect(size.width() - right, top, right, size.height() - bottom - top));
+    if (bottom > 0) { //bottom
+        painter->drawImage(QRect(rect.left() +left, rect.top() + rect.height() - bottom,
+                                 rect.width() - right - left, bottom), img,
+                           QRect(left, size.height() - bottom,
+                                 size.width() - right - left, bottom));
+    if (left > 0) //bottom-left
+        painter->drawImage(QRect(rect.left(), rect.top() + rect.height() - bottom, left, bottom), img,
+                           QRect(0, size.height() - bottom, left, bottom));
+    if (right > 0) //bottom-right
+        painter->drawImage(QRect(rect.left() + rect.width() - right, rect.top() + rect.height() - bottom, right, bottom), img,
+                           QRect(size.width() - right, size.height() - bottom, right, bottom));
+    }
+}
+
+QPixmap ManhattanStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const
+{
+    QPixmap result;
+    result = d->style->generatedIconPixmap(iconMode, pixmap, opt);
+    return result;
+}
+
+int ManhattanStyle::layoutSpacingImplementation(QSizePolicy::ControlType control1,
+                                                 QSizePolicy::ControlType control2,
+                                                 Qt::Orientation orientation,
+                                                 const QStyleOption * option ,
+                                                 const QWidget * widget ) const
+{
+    return d->style->layoutSpacing(control1, control2, orientation, option, widget);
+
+}
+
+QSize ManhattanStyle::sizeFromContents(ContentsType type, const QStyleOption *option,
+                                       const QSize &size, const QWidget *widget) const
+{
+    if (type == CT_Splitter && widget && widget->property("minisplitter").toBool())
+        return QSize(1, 1);
+    return d->style->sizeFromContents(type, option, size, widget);
+}
+
+QRect ManhattanStyle::subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const
+{
+    QRect rect;
+    rect = d->style->subElementRect(element, option, widget);
+    return rect;
+}
+
+QRect ManhattanStyle::subControlRect(ComplexControl control, const QStyleOptionComplex *option,
+                                     SubControl subControl, const QWidget *widget) const
+{
+    QRect rect;
+    rect = d->style->subControlRect(control, option, subControl, widget);
+    return rect;
+}
+
+QStyle::SubControl ManhattanStyle::hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option,
+                                                         const QPoint &pos, const QWidget *widget) const
+{
+    SubControl result = QStyle::SC_None;
+    result = d->style->hitTestComplexControl(control, option, pos, widget);
+    return result;
+}
+
+int ManhattanStyle::pixelMetric(PixelMetric metric, const QStyleOption *option, const QWidget *widget) const
+{
+    int retval = 0;
+    retval = d->style->pixelMetric(metric, option, widget);
+    switch (metric) {
+    case PM_SplitterWidth:
+        if (widget && widget->property("minisplitter").toBool())
+            retval = 1;
+        break;
+    case PM_ToolBarIconSize:
+        if (panelWidget(widget))
+            retval = 16;
+        break;
+    case PM_MenuPanelWidth:
+    case PM_MenuBarHMargin:
+    case PM_MenuBarVMargin:
+    case PM_ToolBarFrameWidth:
+        if (panelWidget(widget))
+            retval = 1;
+        break;
+    case PM_ButtonShiftVertical:
+    case PM_ButtonShiftHorizontal:
+    case PM_MenuBarPanelWidth:
+    case PM_ToolBarItemMargin:
+    case PM_ToolBarItemSpacing:
+        if (panelWidget(widget))
+            retval = 0;
+        break;
+    case PM_DefaultFrameWidth:
+        if (qobject_cast<const QLineEdit*>(widget) && panelWidget(widget))
+            return 1;
+        break;
+    default:
+        break;
+    }
+    return retval;
+}
+
+QPalette ManhattanStyle::standardPalette() const
+{
+    QPalette result;
+    result = d->style->standardPalette();
+    return result;
+}
+
+void ManhattanStyle::polish(QApplication *app)
+{
+    d->style->polish(app);
+}
+
+void ManhattanStyle::unpolish(QApplication *app)
+{
+    d->style->unpolish(app);
+}
+
+QPalette panelPalette(const QPalette &oldPalette)
+{
+    QColor color = StyleHelper::panelTextColor();
+    QPalette pal = oldPalette;
+    pal.setBrush(QPalette::All, QPalette::WindowText, color);
+    pal.setBrush(QPalette::All, QPalette::ButtonText, color);
+    pal.setBrush(QPalette::All, QPalette::Foreground, color);
+    color.setAlpha(100);
+    pal.setBrush(QPalette::Disabled, QPalette::WindowText, color);
+    pal.setBrush(QPalette::Disabled, QPalette::ButtonText, color);
+    pal.setBrush(QPalette::Disabled, QPalette::Foreground, color);
+    return pal;
+}
+
+void ManhattanStyle::polish(QWidget *widget)
+{
+    d->style->polish(widget);
+
+    // OxygenStyle forces a rounded widget mask on toolbars
+    if (d->style->inherits("OxygenStyle")) {
+        if (qobject_cast<QToolBar*>(widget))
+            widget->removeEventFilter(d->style);
+    }
+    if (panelWidget(widget)) {
+        if (qobject_cast<QToolButton*>(widget)) {
+            widget->setAttribute(Qt::WA_Hover);
+            widget->setMaximumHeight(StyleHelper::navigationWidgetHeight() - 2);
+        }
+        else if (qobject_cast<QLineEdit*>(widget)) {
+            widget->setAttribute(Qt::WA_Hover);
+            widget->setMaximumHeight(StyleHelper::navigationWidgetHeight() - 2);
+        }
+        else if (qobject_cast<QLabel*>(widget))
+            widget->setPalette(panelPalette(widget->palette()));
+        else if (qobject_cast<QToolBar*>(widget))
+            widget->setMinimumHeight(StyleHelper::navigationWidgetHeight());
+        else if (qobject_cast<QStatusBar*>(widget))
+            widget->setFixedHeight(StyleHelper::navigationWidgetHeight() + 2);
+        else if (qobject_cast<QComboBox*>(widget))
+            widget->setMaximumHeight(StyleHelper::navigationWidgetHeight() - 2);
+    }
+}
+
+void ManhattanStyle::unpolish(QWidget *widget)
+{
+    d->style->unpolish(widget);
+    if (panelWidget(widget)) {
+        if (qobject_cast<QTabBar*>(widget))
+            widget->setAttribute(Qt::WA_Hover, false);
+        else if (qobject_cast<QToolBar*>(widget))
+            widget->setAttribute(Qt::WA_Hover, false);
+    }
+}
+
+void ManhattanStyle::polish(QPalette &pal)
+{
+    d->style->polish(pal);
+}
+
+QIcon ManhattanStyle::standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *option,
+                                                 const QWidget *widget) const
+{
+    static const QIcon closeButton(":/qworkbench/images/closebutton.png");
+    QIcon icon;
+    switch (standardIcon) {
+    case QStyle::SP_TitleBarCloseButton:
+        icon = closeButton;
+        break;
+    default:
+        icon = d->style->standardIcon(standardIcon, option, widget);
+    }
+    return icon;
+}
+
+QPixmap ManhattanStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt,
+                                       const QWidget *widget) const
+{
+    static const QPixmap closeButton(":/qworkbench/images/closebutton.png");
+    QPixmap pixmap;
+    switch (standardPixmap) {
+    case QStyle::SP_TitleBarCloseButton:
+        pixmap = closeButton;
+        break;
+    default:
+        pixmap = d->style->standardPixmap(standardPixmap, opt, widget);
+    }
+    return pixmap;
+}
+
+
+int ManhattanStyle::styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget,
+                              QStyleHintReturn *returnData) const
+{
+    int ret = 0;
+    switch (hint) {
+    case QStyle::SH_EtchDisabledText:
+        ret = false; // We really should only enforce this for panel widgets
+        break;
+    default:
+        ret =  d->style->styleHint(hint, option, widget, returnData);
+    }
+
+    return ret;
+}
+
+void ManhattanStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option,
+                                   QPainter *painter, const QWidget *widget) const
+{
+    if (!panelWidget(widget))
+        return d->style->drawPrimitive(element, option, painter, widget);
+
+    bool animating = (option->state & State_Animating);
+    int state = option->state;
+    QRect rect = option->rect;
+    QRect oldRect;
+    QRect newRect;
+    if (widget && (element == PE_PanelButtonTool) && !animating) {
+        QWidget *w = const_cast<QWidget *> (widget);
+        int oldState = w->property("_q_stylestate").toInt();
+        oldRect = w->property("_q_stylerect").toRect();
+        newRect = w->rect();
+        w->setProperty("_q_stylestate", (int)option->state);
+        w->setProperty("_q_stylerect", w->rect());
+
+        // Determine the animated transition
+        bool doTransition = ((state & State_On)         != (oldState & State_On)     ||
+                             (state & State_MouseOver)  != (oldState & State_MouseOver));
+        if (oldRect != newRect)
+        {
+            doTransition = false;
+            d->animator.stopAnimation(widget);
+        }
+
+        if (doTransition) {
+            QImage startImage(option->rect.size(), QImage::Format_ARGB32_Premultiplied);
+            QImage endImage(option->rect.size(), QImage::Format_ARGB32_Premultiplied);
+            Animation *anim = d->animator.widgetAnimation(widget);
+            QStyleOption opt = *option;
+            opt.state = (QStyle::State)oldState;
+            opt.state |= (State)State_Animating;
+            startImage.fill(0);
+            Transition *t = new Transition;
+            t->setWidget(w);
+            QPainter startPainter(&startImage);
+            if (!anim) {
+                drawPrimitive(element, &opt, &startPainter, widget);
+            } else {
+                anim->paint(&startPainter, &opt);
+                d->animator.stopAnimation(widget);
+            }
+            QStyleOption endOpt = *option;
+            endOpt.state |= (State)State_Animating;
+            t->setStartImage(startImage);
+            d->animator.startAnimation(t);
+            endImage.fill(0);
+            QPainter endPainter(&endImage);
+            drawPrimitive(element, &endOpt, &endPainter, widget);
+            t->setEndImage(endImage);
+            t->setDuration(130);
+            t->setStartTime(QTime::currentTime());
+        }
+    }
+
+    switch (element) {
+    case PE_PanelLineEdit:
+        {
+            painter->save();
+            if (option->state & State_Enabled)
+                drawCornerImage(d->lineeditImage, painter, option->rect, 2, 2, 2, 2);
+            else
+                drawCornerImage(d->lineeditImage_disabled, painter, option->rect, 2, 2, 2, 2);
+
+            if (option->state & State_HasFocus || option->state & State_MouseOver) {
+                QColor hover = StyleHelper::baseColor();
+                if (state & State_HasFocus)
+                    hover.setAlpha(100);
+                else
+                    hover.setAlpha(50);
+
+                painter->setPen(QPen(hover, 1));
+                painter->drawRect(option->rect.adjusted(1, 1, -2 ,-2));
+            }
+            painter->restore();
+        }
+        break;
+
+    case PE_FrameStatusBarItem:
+        break;
+
+    case PE_PanelButtonTool: {
+            Animation *anim = d->animator.widgetAnimation(widget);
+            if (!animating && anim) {
+                anim->paint(painter, option);
+            } else {
+                bool pressed = option->state & State_Sunken || option->state & State_On;
+                QColor shadow(0, 0, 0, 30);
+                painter->setPen(shadow);
+                if (pressed) {
+                    QColor shade(0, 0, 0, 50);
+                    if (option->state & State_Sunken)
+                        shade = QColor(0, 0, 0, 70);
+#ifndef Q_WS_MAC
+                    else if (option->state & State_MouseOver)
+                        shade = QColor(255, 255, 255, 40);
+#endif
+                    else if (option->state & State_On)
+                        shade = QColor(0, 0, 0, 50);
+                    else
+                        shade = QColor(0, 0, 0, 0);
+                    painter->fillRect(rect.adjusted(1, 1, -1, -1), shade);
+                    painter->drawLine(rect.topLeft(), rect.topRight());
+                    painter->drawLine(rect.topLeft(), rect.bottomLeft());
+                    QColor highlight(255, 255, 255, 30);
+                    painter->setPen(highlight);
+                    painter->drawLine(rect.topRight(), rect.bottomRight());
+                    painter->drawLine(rect.bottomLeft(), rect.bottomRight());
+                }
+ #ifndef Q_WS_MAC
+               else if (option->state & State_MouseOver) {
+                    QColor lighter(255, 255, 255, 100);
+                    painter->fillRect(rect, lighter);
+                    painter->drawLine(rect.topRight(), rect.bottomRight());
+                }
+#endif
+           }
+        }
+        break;
+
+    case PE_PanelStatusBar:
+        {
+            painter->save();
+            QLinearGradient grad(option->rect.topLeft(), QPoint(rect.center().x(), rect.bottom()));
+            QColor startColor = StyleHelper::shadowColor().darker(164);
+            QColor endColor = StyleHelper::baseColor().darker(130);
+            grad.setColorAt(0, startColor);
+            grad.setColorAt(1, endColor);
+            painter->fillRect(option->rect, grad);
+            painter->setPen(QColor(255, 255, 255, 60));
+            painter->drawLine(rect.topLeft() + QPoint(0,1),
+                              rect.topRight()+ QPoint(0,1));
+            painter->setPen(StyleHelper::borderColor().darker(110));
+            painter->drawLine(rect.topLeft(), rect.topRight());
+            painter->restore();
+        }
+        break;
+
+    case PE_IndicatorToolBarSeparator:
+        {
+            QColor separatorColor = StyleHelper::borderColor();
+            separatorColor.setAlpha(100);
+            painter->setPen(separatorColor);
+            const int margin = 6;
+            if (option->state & State_Horizontal) {
+                const int offset = rect.width()/2;
+                painter->drawLine(rect.bottomLeft().x() + offset,
+                            rect.bottomLeft().y() - margin,
+                            rect.topLeft().x() + offset,
+                            rect.topLeft().y() + margin);
+            } else { //Draw vertical separator
+                const int offset = rect.height()/2;
+                painter->setPen(QPen(option->palette.background().color().darker(110)));
+                painter->drawLine(rect.topLeft().x() + margin ,
+                            rect.topLeft().y() + offset,
+                            rect.topRight().x() - margin,
+                            rect.topRight().y() + offset);
+            }
+        }
+        break;
+
+    case PE_IndicatorToolBarHandle:
+        {
+            bool horizontal = option->state & State_Horizontal;
+            painter->save();
+            QPainterPath path;
+            int x = option->rect.x() + horizontal ? 2 : 6;
+            int y = option->rect.y() + horizontal ? 6 : 2;
+            static const int RectHeight = 2;
+            if (horizontal) {
+                while (y < option->rect.height() - RectHeight - 6) {
+                    path.moveTo(x, y);
+                    path.addRect(x, y, RectHeight, RectHeight);
+                    y += 6;
+                }
+            } else {
+                while (x < option->rect.width() - RectHeight - 6) {
+                    path.moveTo(x, y);
+                    path.addRect(x, y, RectHeight, RectHeight);
+                    x += 6;
+                }
+            }
+
+            painter->setPen(Qt::NoPen);
+            QColor dark = StyleHelper::borderColor();
+            dark.setAlphaF(0.4);
+
+            QColor light = StyleHelper::baseColor();
+            light.setAlphaF(0.4);
+
+            painter->fillPath(path, light);
+            painter->save();
+            painter->translate(1, 1);
+            painter->fillPath(path, dark);
+            painter->restore();
+            painter->translate(3, 3);
+            painter->fillPath(path, light);
+            painter->translate(1, 1);
+            painter->fillPath(path, dark);
+            painter->restore();
+        }
+        break;
+
+    default:
+        d->style->drawPrimitive(element, option, painter, widget);
+        break;
+    }
+}
+
+void ManhattanStyle::drawControl(ControlElement element, const QStyleOption *option,
+                                 QPainter *painter, const QWidget *widget) const
+{
+    if (!panelWidget(widget))
+        return d->style->drawControl(element, option, painter, widget);
+
+    switch (element) {
+    case CE_MenuBarItem:
+        painter->save();
+        if (const QStyleOptionMenuItem *mbi = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
+            QColor highlightOutline = StyleHelper::borderColor().lighter(120);
+            bool act = mbi->state & State_Selected && mbi->state & State_Sunken;
+            bool dis = !(mbi->state & State_Enabled);
+            StyleHelper::menuGradient(painter, option->rect, option->rect);
+            QStyleOptionMenuItem item = *mbi;
+            item.rect = mbi->rect;
+            QPalette pal = mbi->palette;
+            pal.setBrush(QPalette::ButtonText, dis ? Qt::gray : Qt::black);
+            item.palette = pal;
+            QCommonStyle::drawControl(element, &item, painter, widget);
+            QRect r = option->rect;
+
+            if (act) {
+                // Fill|
+                QColor baseColor = StyleHelper::baseColor();
+                QLinearGradient grad(option->rect.topLeft(), option->rect.bottomLeft());
+                grad.setColorAt(0, baseColor.lighter(120));
+                grad.setColorAt(1, baseColor.lighter(130));
+                painter->fillRect(option->rect.adjusted(1, 1, -1, 0), grad);
+
+                // Outline
+                painter->setPen(QPen(highlightOutline, 0));
+                painter->drawLine(QPoint(r.left(), r.top() + 1), QPoint(r.left(), r.bottom()));
+                painter->drawLine(QPoint(r.right(), r.top() + 1), QPoint(r.right(), r.bottom()));
+                painter->drawLine(QPoint(r.left() + 1, r.top()), QPoint(r.right() - 1, r.top()));
+                highlightOutline.setAlpha(60);
+                painter->setPen(QPen(highlightOutline, 0));
+                painter->drawPoint(r.topLeft());
+                painter->drawPoint(r.topRight());
+
+                QPalette pal = mbi->palette;
+                uint alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
+                if (!styleHint(SH_UnderlineShortcut, mbi, widget))
+                    alignment |= Qt::TextHideMnemonic;
+                pal.setBrush(QPalette::Text, dis ? Qt::gray : QColor(0, 0, 0, 60));
+                drawItemText(painter, item.rect.translated(0, 1), alignment, pal, mbi->state & State_Enabled, mbi->text, QPalette::Text);
+                pal.setBrush(QPalette::Text, dis ? Qt::gray : Qt::white);
+                drawItemText(painter, item.rect, alignment, pal, mbi->state & State_Enabled, mbi->text, QPalette::Text);
+            }
+        }
+        painter->restore();
+        break;
+
+    case CE_ComboBoxLabel:
+        if (const QStyleOptionComboBox *cb = qstyleoption_cast<const QStyleOptionComboBox *>(option)) {
+            if (panelWidget(widget)) {
+                QRect editRect = subControlRect(CC_ComboBox, cb, SC_ComboBoxEditField, widget);
+                QPalette customPal = cb->palette;
+
+                if (!cb->currentIcon.isNull()) {
+                    QIcon::Mode mode = cb->state & State_Enabled ? QIcon::Normal
+                                                                 : QIcon::Disabled;
+                    QPixmap pixmap = cb->currentIcon.pixmap(cb->iconSize, mode);
+                    QRect iconRect(editRect);
+                    iconRect.setWidth(cb->iconSize.width() + 4);
+                    iconRect = alignedRect(cb->direction,
+                                           Qt::AlignLeft | Qt::AlignVCenter,
+                                           iconRect.size(), editRect);
+                    if (cb->editable)
+                        painter->fillRect(iconRect, customPal.brush(QPalette::Base));
+                    drawItemPixmap(painter, iconRect, Qt::AlignCenter, pixmap);
+
+                    if (cb->direction == Qt::RightToLeft)
+                        editRect.translate(-4 - cb->iconSize.width(), 0);
+                    else
+                        editRect.translate(cb->iconSize.width() + 4, 0);
+                }
+
+                customPal.setBrush(QPalette::All, QPalette::ButtonText, QColor(0, 0, 0, 70));
+
+                QRect rect = editRect.adjusted(1, 0, -8, 0);
+                QString text = option->fontMetrics.elidedText(cb->currentText, Qt::ElideRight, rect.width());
+                drawItemText(painter, rect.translated(0, 1),
+                             visualAlignment(option->direction, Qt::AlignLeft | Qt::AlignVCenter),
+                             customPal, cb->state & State_Enabled, text, QPalette::ButtonText);
+                customPal.setBrush(QPalette::All, QPalette::ButtonText, StyleHelper::panelTextColor());
+                drawItemText(painter, rect,
+                             visualAlignment(option->direction, Qt::AlignLeft | Qt::AlignVCenter),
+                             customPal, cb->state & State_Enabled, text, QPalette::ButtonText);
+            } else {
+                d->style->drawControl(element, option, painter, widget);
+            }
+        }
+        break;
+
+    case CE_SizeGrip: {
+            painter->save();
+            QColor dark = Qt::white;
+            dark.setAlphaF(0.1);
+            int x, y, w, h;
+            option->rect.getRect(&x, &y, &w, &h);
+            int sw = qMin(h, w);
+            if (h > w)
+                painter->translate(0, h - w);
+            else
+                painter->translate(w - h, 0);
+            int sx = x;
+            int sy = y;
+            int s = 4;
+            painter->setPen(dark);
+            if (option->direction == Qt::RightToLeft) {
+                sx = x + sw;
+                for (int i = 0; i < 4; ++i) {
+                    painter->drawLine(x, sy, sx, sw);
+                    sx -= s;
+                    sy += s;
+                }
+            } else {
+                for (int i = 0; i < 4; ++i) {
+                    painter->drawLine(sx, sw, sw, sy);
+                    sx += s;
+                    sy += s;
+                }
+            }
+            painter->restore();
+        }
+        break;
+
+    case CE_MenuBarEmptyArea: {
+            StyleHelper::menuGradient(painter, option->rect, option->rect);
+            painter->save();
+            painter->setPen(StyleHelper::borderColor());
+            painter->drawLine(option->rect.bottomLeft(), option->rect.bottomRight());
+            painter->restore();
+        }
+        break;
+
+    case CE_ToolBar:
+        {
+            QString key;
+            key.sprintf("mh_toolbar %d %d %d", option->rect.width(), option->rect.height(), StyleHelper::baseColor().rgb());;
+
+            QPixmap pixmap;
+            QPainter *p = painter;
+            QRect rect = option->rect;
+            if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+                pixmap = QPixmap(option->rect.size());
+                p = new QPainter(&pixmap);
+                rect = QRect(0, 0, option->rect.width(), option->rect.height());
+            }
+
+            bool horizontal = option->state & State_Horizontal;
+            // Map offset for global window gradient
+            QPoint offset = widget->window()->mapToGlobal(option->rect.topLeft()) -
+                                                          widget->mapToGlobal(option->rect.topLeft());
+            QRect gradientSpan;
+            if (widget) {
+                gradientSpan = QRect(offset, widget->window()->size());
+            }
+            if (horizontal)
+                StyleHelper::horizontalGradient(p, gradientSpan, rect);
+            else
+                StyleHelper::verticalGradient(p, gradientSpan, rect);
+
+            painter->setPen(StyleHelper::borderColor());
+
+            if (horizontal) {
+                // Note: This is a hack to determine if we are the topmost
+                // toolbar and menu bar should draw the outline
+                QColor lighter(255, 255, 255, 40);
+                if (widget->mapToParent(rect.topLeft()).y()) {
+                    p->drawLine(rect.topLeft(), rect.topRight());
+                    p->setPen(lighter);
+                    p->drawLine(rect.topLeft() + QPoint(0, 1), rect.topRight() + QPoint(0, 1));
+                } else {
+                    p->drawLine(rect.bottomLeft(), rect.bottomRight());
+                    p->setPen(lighter);
+                    p->drawLine(rect.topLeft(), rect.topRight());
+                }
+            } else {
+                p->drawLine(rect.topLeft(), rect.bottomLeft());
+                p->drawLine(rect.topRight(), rect.bottomRight());
+            }
+
+            if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+                painter->drawPixmap(rect.topLeft(), pixmap);
+                p->end();
+                delete p;
+                QPixmapCache::insert(key, pixmap);
+            }
+        }
+        break;
+
+    default:
+        d->style->drawControl(element, option, painter, widget);
+        break;
+    }
+}
+
+void ManhattanStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,
+                                        QPainter *painter, const QWidget *widget) const
+{
+    if (!panelWidget(widget))
+         return d->style->drawComplexControl(control, option, painter, widget);
+
+    QRect rect = option->rect;
+    switch (control) {
+    case CC_ToolButton:
+        if (const QStyleOptionToolButton *toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(option)) {
+            QString buttonType = widget->property("type").toString();
+            QRect button, menuarea;
+            button = subControlRect(control, toolbutton, SC_ToolButton, widget);
+            menuarea = subControlRect(control, toolbutton, SC_ToolButtonMenu, widget);
+
+            State bflags = toolbutton->state;
+            if (bflags & State_AutoRaise) {
+                if (!(bflags & State_MouseOver)) {
+                    bflags &= ~State_Raised;
+                }
+            }
+
+            State mflags = bflags;
+            if (toolbutton->activeSubControls & SC_ToolButton)
+                bflags |= State_Sunken;
+            if (toolbutton->activeSubControls & SC_ToolButtonMenu)
+                mflags |= State_Sunken;
+
+            QStyleOption tool(0);
+            tool.palette = toolbutton->palette;
+            if (toolbutton->subControls & SC_ToolButton) {
+                if (buttonType == "dockbutton") {
+                    tool.rect = button;
+                    tool.state = bflags;
+                    drawPrimitive(PE_PanelButtonTool, &tool, painter, widget);
+                } else {  // paint status bar button style
+                    if (bflags & State_Sunken || bflags & State_On)
+                        drawCornerImage(d->buttonImage_pressed, painter, option->rect, 2, 2, 2, 2);
+                    else if (bflags & State_Enabled) {
+#ifndef Q_WS_MAC
+                        if (bflags & State_MouseOver) {
+                            drawCornerImage(d->buttonImage, painter, option->rect, 2, 2, 2, 2);
+                            QColor shade(255, 255, 255, 50);
+                            painter->fillRect(button.adjusted(1, 1, -1, -1), shade);
+                        }
+#endif
+                    }
+
+                }
+            }
+
+            if (toolbutton->state & State_HasFocus) {
+                QStyleOptionFocusRect fr;
+                fr.QStyleOption::operator=(*toolbutton);
+                fr.rect.adjust(3, 3, -3, -3);
+                if (toolbutton->features & QStyleOptionToolButton::MenuButtonPopup)
+                    fr.rect.adjust(0, 0, -pixelMetric(QStyle::PM_MenuButtonIndicator,
+                                                      toolbutton, widget), 0);
+                QPen oldPen = painter->pen();
+                QColor focusColor = StyleHelper::panelTextColor();
+                focusColor.setAlpha(120);
+                QPen outline(focusColor, 1);
+                outline.setStyle(Qt::DotLine);
+                painter->setPen(outline);
+                QRect r = option->rect.adjusted(2, 2, -2, -2);
+                painter->drawRect(r);
+                painter->setPen(oldPen);
+            }
+
+            QStyleOptionToolButton label = *toolbutton;
+            label.palette = panelPalette(option->palette);
+            int fw = pixelMetric(PM_DefaultFrameWidth, option, widget);
+            label.rect = button.adjusted(fw, fw, -fw, -fw);
+            drawControl(CE_ToolButtonLabel, &label, painter, widget);
+
+            if (toolbutton->subControls & SC_ToolButtonMenu) {
+                tool.state = mflags;
+                tool.rect = menuarea.adjusted(1, 1, -1, -1);
+                if (mflags & (State_Sunken | State_On | State_Raised)) {
+                    painter->setPen(Qt::gray);
+                    painter->drawLine(tool.rect.topLeft(), tool.rect.bottomLeft());
+                    if (mflags & (State_Sunken)) {
+                        QColor shade(0, 0, 0, 50);
+                        painter->fillRect(tool.rect.adjusted(0, -1, 1, 1), shade);
+                    }
+#ifndef Q_WS_MAC
+                    else if (mflags & (State_MouseOver)) {
+                        QColor shade(255, 255, 255, 50);
+                        painter->fillRect(tool.rect.adjusted(0, -1, 1, 1), shade);
+                    }
+#endif
+                }
+                tool.rect = tool.rect.adjusted(2, 2, -2, -2);
+                drawPrimitive(PE_IndicatorArrowDown, &tool, painter, widget);
+            } else if (toolbutton->features & QStyleOptionToolButton::HasMenu) {
+                int mbi = pixelMetric(PM_MenuButtonIndicator, toolbutton, widget);
+                QRect ir = toolbutton->rect.adjusted(1, 1, -1, -1);
+                QStyleOptionToolButton newBtn = *toolbutton;
+                newBtn.palette = panelPalette(option->palette);
+                newBtn.rect = QRect(ir.right() + 5 - mbi, ir.height() - mbi + 4, mbi - 6, mbi - 6);
+                QWindowsStyle::drawPrimitive(PE_IndicatorArrowDown, &newBtn, painter, widget);
+            }
+        }
+        break;
+
+    case CC_ComboBox:
+        {
+            painter->save();
+
+            // Draw tool button
+            drawPrimitive(PE_PanelButtonTool, option, painter, widget);
+
+            // Draw arrow
+            int menuButtonWidth = 16;
+            bool reverse = option->direction == Qt::RightToLeft;
+            int left = !reverse ? rect.right() - menuButtonWidth : rect.left();
+            int right = !reverse ? rect.right() : rect.left() + menuButtonWidth;
+            QRect arrowRect((left + right) / 2 - 5, rect.center().y() - 3, 9, 9);
+            if (option->state & State_On)
+                arrowRect.translate(d->style->pixelMetric(PM_ButtonShiftHorizontal, option, widget),
+                                    d->style->pixelMetric(PM_ButtonShiftVertical, option, widget));
+            QStyleOption arrowOpt = *option;
+            arrowOpt.rect = arrowRect;
+            QPalette pal = option->palette;
+            pal.setBrush(QPalette::All, QPalette::ButtonText, StyleHelper::panelTextColor());
+            arrowOpt.palette = pal;
+
+            QWindowsStyle::drawPrimitive(PE_IndicatorArrowDown, &arrowOpt, painter, widget);
+
+            painter->restore();
+        }
+        break;
+    default:
+        d->style->drawComplexControl(control, option, painter, widget);
+        break;
+    }
+}
diff --git a/src/plugins/coreplugin/manhattanstyle.h b/src/plugins/coreplugin/manhattanstyle.h
new file mode 100644
index 00000000000..685a35da663
--- /dev/null
+++ b/src/plugins/coreplugin/manhattanstyle.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 2007-$THISYEAR$ $TROLLTECH$. All rights reserved.
+**
+** This file is part of the ManhattanStyle project on Trolltech Labs.
+**
+** $TROLLTECH_GPL_LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef MANHATTANSTYLE_H
+#define MANHATTANSTYLE_H
+
+#include <QStyle>
+#include <QWindowsStyle>
+
+QT_BEGIN_NAMESPACE
+class QLinearGradient;
+class QBrush;
+QT_END_NAMESPACE
+
+class ManhattanStylePrivate;
+
+class ManhattanStyle : public QWindowsStyle
+{
+    Q_OBJECT;
+
+public:
+    ManhattanStyle(const QString &);
+
+    ~ManhattanStyle();
+
+    void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = 0) const;
+    void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = 0) const;
+    void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget = 0) const;
+
+    QSize sizeFromContents(ContentsType type, const QStyleOption *option, const QSize &size, const QWidget *widget) const;
+    QRect subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const;
+    QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const;
+
+    SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget = 0) const;
+    QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget = 0) const;
+    int styleHint(StyleHint hint, const QStyleOption *option = 0, const QWidget *widget = 0, QStyleHintReturn *returnData = 0) const;
+    QRect itemRect(QPainter *p, const QRect &r, int flags, bool enabled, const QPixmap *pixmap, const QString &text, int len = -1) const;
+    QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const;
+
+    int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const;
+
+    QPalette standardPalette() const;
+
+    void polish(QWidget *widget);
+    void polish(QPalette &pal);
+    void polish(QApplication *app);
+
+    void unpolish(QWidget *widget);
+    void unpolish(QApplication *app);
+
+protected Q_SLOTS:
+    QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *option, const QWidget *widget) const;
+    int layoutSpacingImplementation(QSizePolicy::ControlType control1,
+                                    QSizePolicy::ControlType control2,
+                                    Qt::Orientation orientation,
+                                    const QStyleOption *option = 0,
+                                    const QWidget *widget = 0) const;
+
+private:
+    ManhattanStylePrivate *d;
+    Q_DISABLE_COPY(ManhattanStyle)
+};
+
+#endif // MANHATTANSTYLE_H
diff --git a/src/plugins/coreplugin/messagemanager.cpp b/src/plugins/coreplugin/messagemanager.cpp
new file mode 100644
index 00000000000..a6268fbd250
--- /dev/null
+++ b/src/plugins/coreplugin/messagemanager.cpp
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "messagemanager.h"
+#include "messageoutputwindow.h"
+
+#include <QtGui/QStatusBar>
+#include <QtGui/QApplication>
+
+#include <extensionsystem/pluginmanager.h>
+
+using namespace Core;
+
+MessageManager *MessageManager::m_instance = 0;
+
+MessageManager::MessageManager():
+    m_pm(0),
+    m_messageOutputWindow(0)
+{
+    m_instance = this;
+}
+
+MessageManager::~MessageManager()
+{
+    if (m_pm && m_messageOutputWindow) {
+        m_pm->removeObject(m_messageOutputWindow);
+        delete m_messageOutputWindow;
+    }
+
+    m_instance = 0;
+}
+
+void MessageManager::init(ExtensionSystem::PluginManager *pm)
+{
+    m_pm = pm;
+    m_messageOutputWindow = new Internal::MessageOutputWindow;
+    pm->addObject(m_messageOutputWindow);
+}
+
+void MessageManager::showOutputPane()
+{
+    if (m_messageOutputWindow)
+        m_messageOutputWindow->popup(false);
+}
+
+void MessageManager::displayStatusBarMessage(const QString & /*text*/, int /*ms*/)
+{
+    // TODO: Currently broken, but noone really notices, so...
+    //m_mainWindow->statusBar()->showMessage(text, ms);
+}
+
+void MessageManager::printToOutputPane(const QString &text, bool bringToForeground)
+{
+    if (!m_messageOutputWindow)
+        return;
+    if (bringToForeground)
+        m_messageOutputWindow->popup(false);
+    m_messageOutputWindow->append(text);
+}
diff --git a/src/plugins/coreplugin/messagemanager.h b/src/plugins/coreplugin/messagemanager.h
new file mode 100644
index 00000000000..f2854108d69
--- /dev/null
+++ b/src/plugins/coreplugin/messagemanager.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MESSAGEMANAGER_H
+#define MESSAGEMANAGER_H
+
+#include "core_global.h"
+#include <QtCore/QObject>
+
+namespace ExtensionSystem { class PluginManager; }
+
+namespace Core {
+
+namespace Internal {
+class MessageOutputWindow;
+}
+
+class CORE_EXPORT MessageManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    MessageManager();
+    ~MessageManager();
+
+    void init(ExtensionSystem::PluginManager *pm);
+
+    static MessageManager *instance() { return m_instance; }
+
+    void displayStatusBarMessage(const QString &text, int ms = 0);
+    void showOutputPane();
+
+public slots:
+    void printToOutputPane(const QString &text, bool bringToForeground = true);
+
+private:
+    ExtensionSystem::PluginManager *m_pm;
+    Internal::MessageOutputWindow *m_messageOutputWindow;
+
+    static MessageManager *m_instance;
+};
+
+} // namespace Core
+
+#endif // MESSAGEMANAGER_H
diff --git a/src/plugins/coreplugin/messageoutputwindow.cpp b/src/plugins/coreplugin/messageoutputwindow.cpp
new file mode 100644
index 00000000000..2ffe82e9df6
--- /dev/null
+++ b/src/plugins/coreplugin/messageoutputwindow.cpp
@@ -0,0 +1,94 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "messageoutputwindow.h"
+
+#include <QtGui/QTextEdit>
+
+using namespace Core::Internal;
+
+MessageOutputWindow::MessageOutputWindow()
+{
+    m_widget = new QTextEdit;
+    m_widget->setReadOnly(true);
+    m_widget->setFrameStyle(QFrame::NoFrame);
+}
+
+MessageOutputWindow::~MessageOutputWindow()
+{
+    delete m_widget;
+}
+
+bool MessageOutputWindow::hasFocus()
+{
+    return m_widget->hasFocus();
+}
+
+bool MessageOutputWindow::canFocus()
+{
+    return true;
+}
+
+void MessageOutputWindow::setFocus()
+{
+    m_widget->setFocus();
+}
+
+void MessageOutputWindow::clearContents()
+{
+    m_widget->clear();
+}
+
+QWidget *MessageOutputWindow::outputWidget(QWidget *parent)
+{
+    m_widget->setParent(parent);
+    return m_widget;
+}
+
+QString MessageOutputWindow::name() const
+{
+    return tr("General");
+}
+
+void MessageOutputWindow::visibilityChanged(bool /*b*/)
+{
+}
+
+void MessageOutputWindow::append(const QString &text)
+{
+    m_widget->append(text);
+}
+
+int MessageOutputWindow::priorityInStatusBar() const
+{
+    return -1;
+}
diff --git a/src/plugins/coreplugin/messageoutputwindow.h b/src/plugins/coreplugin/messageoutputwindow.h
new file mode 100644
index 00000000000..1373ea363d4
--- /dev/null
+++ b/src/plugins/coreplugin/messageoutputwindow.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MESSAGEOUTPUTWINDOW_H
+#define MESSAGEOUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+
+QT_BEGIN_NAMESPACE
+class QTextEdit;
+QT_END_NAMESPACE
+
+namespace Core {
+namespace Internal {
+
+class MessageOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    MessageOutputWindow();
+    ~MessageOutputWindow();
+
+    QWidget *outputWidget(QWidget *parent);
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+
+    QString name() const;
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool visible);
+
+    void append(const QString &text);
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+private:
+    QTextEdit *m_widget;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // MESSAGEOUTPUTWINDOW_H
diff --git a/src/plugins/coreplugin/mimedatabase.cpp b/src/plugins/coreplugin/mimedatabase.cpp
new file mode 100644
index 00000000000..d49d4728e6b
--- /dev/null
+++ b/src/plugins/coreplugin/mimedatabase.cpp
@@ -0,0 +1,1178 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "mimedatabase.h"
+
+#include <QtCore/QStringList>
+#include <QtCore/QFile>
+#include <QtCore/QMap>
+#include <QtCore/QMultiHash>
+#include <QtCore/QDebug>
+#include <QtCore/QRegExp>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QFileInfo>
+#include <QtCore/QByteArray>
+#include <QtCore/QSharedData>
+#include <QtCore/QSharedPointer>
+#include <QtCore/QTextStream>
+#include <QtCore/QLocale>
+#include <QtXml/QXmlStreamReader>
+
+enum { debugMimeDB = 0 };
+
+// XML tags in mime files
+static const char *mimeInfoTagC = "mime-info";
+static const char *mimeTypeTagC = "mime-type";
+static const char *mimeTypeAttributeC = "type";
+static const char *subClassTagC = "sub-class-of";
+static const char *commentTagC = "comment";
+static const char *globTagC = "glob";
+static const char *aliasTagC = "alias";
+static const char *patternAttributeC = "pattern";
+static const char *localeAttributeC = "xml:lang";
+
+static const char *magicTagC = "magic";
+static const char *priorityAttributeC = "priority";
+static const char *matchTagC = "match";
+static const char *matchValueAttributeC = "value";
+static const char *matchTypeAttributeC = "type";
+static const char *matchStringTypeValueC = "string";
+static const char *matchOffsetAttributeC = "offset";
+
+// Types
+static const char *textTypeC = "text/plain";
+static const char *binaryTypeC = "application/octet-stream";
+
+// UTF16 byte order marks
+static const char bigEndianByteOrderMarkC[] = "\xFE\xFF";
+static const char littleEndianByteOrderMarkC[] = "\xFF\xFE";
+
+// Fallback priorities, must be low.
+enum { BinaryMatchPriority = 1, TextMatchPriority = 2};
+
+/* Parse sth like (<mime-info> being optional):
+ *\code
+?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
+  <!-- Mime types must match the desktop file associations -->
+  <mime-type type="application/vnd.nokia.qt.qmakeprofile">
+    <comment xml:lang="en">Qt QMake Profile</comment>
+    <glob pattern="*.pro"/>
+  </mime-type>
+</mime-info>
+ *\endcode
+*/
+
+namespace Core {
+
+namespace Internal {
+
+// FileMatchContext: Passed on to the mimetypes from the database
+// when looking for a file match. It exists to enable reading the file
+// contents "on demand" (as opposed to each mime type trying to open
+// and read while checking).
+
+class FileMatchContext {
+    Q_DISABLE_COPY(FileMatchContext);
+public:
+    // Max data to be read from a file
+    enum { MaxData = 2048 };
+
+    explicit FileMatchContext(const QFileInfo &fi);
+
+    inline QString fileName() const { return m_fileName; }
+    // Return (cached) first MaxData bytes of file
+    QByteArray data();
+
+private:
+    enum State {
+        // File cannot be read/does not exist
+        NoDataAvailable,
+        // Not read yet
+        DataNotRead,
+        // Available
+        DataRead };
+    const QFileInfo m_fileInfo;
+    const QString m_fileName;
+    State m_state;
+    QByteArray m_data;
+};
+
+FileMatchContext::FileMatchContext(const QFileInfo &fi) :
+    m_fileInfo(fi),
+    m_fileName(fi.fileName()),
+    m_state(fi.isFile() && fi.isReadable() && fi.size() > 0 ? DataNotRead : NoDataAvailable)
+{
+}
+
+QByteArray FileMatchContext::data()
+{
+    // Do we need to read?
+    if (m_state == DataNotRead) {
+        const QString fullName = m_fileInfo.absoluteFilePath();
+        QFile file(fullName);
+        if (file.open(QIODevice::ReadOnly)) {
+            m_data = file.read(MaxData);
+            m_state = DataRead;
+        } else {
+            qWarning("%s failed to open %s: %s\n", Q_FUNC_INFO, fullName.toUtf8().constData(), file.errorString().toUtf8().constData());
+            m_state = NoDataAvailable;
+        }
+    }
+    return m_data;
+}
+
+// The binary fallback matcher for "application/octet-stream".
+class BinaryMatcher : public IMagicMatcher {
+    Q_DISABLE_COPY(BinaryMatcher);
+public:
+    BinaryMatcher() {}
+    virtual bool matches(const QByteArray & /*data*/) const { return true; }
+    virtual int priority() const  { return BinaryMatchPriority; }
+};
+
+// A heuristic text file matcher: If the data do not contain any character
+// below tab (9), detect as text.
+class HeuristicTextMagicMatcher : public IMagicMatcher {
+    Q_DISABLE_COPY(HeuristicTextMagicMatcher);
+public:
+    HeuristicTextMagicMatcher() {}
+    virtual bool matches(const QByteArray &data) const;
+    virtual int priority() const  { return TextMatchPriority; }
+
+    static bool isTextFile(const QByteArray &data);
+};
+
+bool HeuristicTextMagicMatcher::isTextFile(const QByteArray &data)
+{
+    const int size = data.size();
+    for (int i = 0; i < size; i++) {
+        const char c = data.at(i);
+        if (c >= 0x01 && c < 0x09) // Sure-fire binary
+            return false;
+        if (c == 0)             // Check for UTF16
+            return data.startsWith(bigEndianByteOrderMarkC) || data.startsWith(littleEndianByteOrderMarkC);
+    }
+    return true;
+}
+
+bool HeuristicTextMagicMatcher::matches(const QByteArray &data) const
+{
+    const bool rc = isTextFile(data);
+    if (debugMimeDB)
+        qDebug() << Q_FUNC_INFO << " on " << data.size() << " returns " << rc;
+    return rc;
+}
+
+} // namespace Internal
+
+// MagicRule
+MagicRule::MagicRule(const QByteArray &pattern, int startPos, int endPos) :
+    m_pattern(pattern),
+    m_startPos(startPos),
+    m_endPos(endPos)
+{
+}
+
+bool MagicRule::matches(const QByteArray &data) const
+{
+    // Quick check
+    const int dataSize = data.size();
+    if ((m_startPos + m_pattern.size()) >= dataSize)
+        return false;
+    // Most common: some string at position 0:
+    if (m_startPos == 0 && m_startPos == m_endPos)
+        return data.startsWith(m_pattern);
+    // Range
+    const int index = data.indexOf(m_pattern, m_startPos);
+    return index != -1 && index < m_endPos;
+}
+
+MagicRule *MagicRule::createStringRule(const QString &c, int startPos, int endPos)
+{
+    return new MagicRule(c.toUtf8(), startPos, endPos);
+}
+
+// List matcher
+MagicRuleMatcher::MagicRuleMatcher() :
+     m_priority(65535)
+{
+}
+
+void MagicRuleMatcher::add(const MagicRuleSharedPointer &rule)
+{
+    m_list.push_back(rule);
+}
+
+bool MagicRuleMatcher::matches(const QByteArray &data) const
+{
+    const MagicRuleList::const_iterator cend = m_list.constEnd();
+    for (MagicRuleList::const_iterator it = m_list.constBegin(); it != cend; ++it)
+        if ( (*it)->matches(data))
+            return true;
+    return false;
+}
+
+int MagicRuleMatcher::priority() const
+{
+    return m_priority;
+}
+
+void MagicRuleMatcher::setPriority(int p)
+{
+    m_priority = p;
+}
+
+// ---------- MimeTypeData
+class MimeTypeData : public QSharedData {
+public:
+    typedef QHash<QString,QString> LocaleHash;
+    void clear();
+    void debug(QTextStream &str, int indent = 0) const;
+
+    QString type;
+    QString comment;
+
+    LocaleHash localeComments;
+    QStringList aliases;
+    QList<QRegExp> globPatterns;
+    QStringList subClassesOf;
+    QString preferredSuffix;
+    QStringList suffixes;
+
+    typedef QSharedPointer<IMagicMatcher> IMagicMatcherSharedPointer;
+    typedef QList<IMagicMatcherSharedPointer> IMagicMatcherList;
+    IMagicMatcherList magicMatchers;
+};
+
+void MimeTypeData::clear()
+{
+    type.clear();
+    comment.clear();
+    aliases.clear();
+    globPatterns.clear();
+    subClassesOf.clear();
+    preferredSuffix.clear();
+    suffixes.clear();
+    magicMatchers.clear();
+}
+
+void MimeTypeData::debug(QTextStream &str, int indent) const
+{
+    const QString indentS = QString(indent, QLatin1Char(' '));
+    const QString comma = QString(1, QLatin1Char(','));
+    str << indentS << "Type: " << type;
+    if (!aliases.empty())
+        str << " Aliases: " << aliases.join(comma);
+    str << ", magic: " << magicMatchers.size() << '\n';
+    str << indentS << "Comment: " << comment << '\n';
+    if (!subClassesOf.empty())
+        str << indentS << "SubClassesOf: " << subClassesOf.join(comma) << '\n';
+    if (!globPatterns.empty()) {
+        str << indentS << "Glob: ";
+        foreach(const QRegExp &r, globPatterns)
+            str << r.pattern() << ' ';
+        str << '\n';
+        if (!suffixes.empty()) {
+            str <<  indentS << "Suffixes: " << suffixes.join(comma)
+                << " preferred: " << preferredSuffix << '\n';
+        }
+    }
+    str << '\n';
+}
+
+// ---------------- MimeType
+MimeType::MimeType() :
+    m_d(new MimeTypeData)
+{
+}
+
+MimeType::MimeType(const MimeType &rhs) :
+    m_d(rhs.m_d)
+{
+}
+
+MimeType &MimeType::operator=(const MimeType &rhs)
+{
+    if (this != &rhs)
+        m_d = rhs.m_d;
+    return *this;
+}
+
+MimeType::MimeType(const MimeTypeData &d) :
+    m_d(new MimeTypeData(d))
+{
+}
+
+MimeType::~MimeType()
+{
+}
+
+void MimeType::clear()
+{
+    m_d->clear();
+}
+
+bool MimeType::isNull() const
+{
+    return m_d->type.isEmpty();
+}
+
+MimeType::operator bool() const
+{
+    return !isNull();
+}
+
+bool MimeType::isTopLevel() const
+{
+    return m_d->subClassesOf.empty();
+}
+
+QString MimeType::type() const
+{
+    return m_d->type;
+}
+
+void MimeType::setType(const QString &type)
+{
+    m_d->type = type;
+}
+
+QString MimeType::comment() const
+{
+    return m_d->comment;
+}
+
+void MimeType::setComment(const QString &comment)
+{
+    m_d->comment = comment;
+}
+
+// Return "en", "de", etc. derived from "en_US", de_DE".
+static inline QString systemLanguage()
+{
+    QString name = QLocale::system().name();
+    const int underScorePos = name.indexOf(QLatin1Char('_'));
+    if (underScorePos != -1)
+        name.truncate(underScorePos);
+    return name;
+}
+
+QString MimeType::localeComment(const QString &localeArg) const
+{
+    const QString locale = localeArg.isEmpty() ? systemLanguage() : localeArg;
+    const MimeTypeData::LocaleHash::const_iterator it = m_d->localeComments.constFind(locale);
+    if (it == m_d->localeComments.constEnd())
+        return m_d->comment;
+    return it.value();
+}
+
+void MimeType::setLocaleComment(const QString &locale, const QString &comment)
+{
+     m_d->localeComments[locale] = comment;
+}
+
+QStringList MimeType::aliases() const
+{
+    return m_d->aliases;
+}
+
+void MimeType::setAliases(const QStringList &a)
+{
+     m_d->aliases = a;
+}
+
+QList<QRegExp> MimeType::globPatterns() const
+{
+    return m_d->globPatterns;
+}
+
+void MimeType::setGlobPatterns(const QList<QRegExp> &g)
+{
+    m_d->globPatterns = g;
+}
+
+QStringList MimeType::subClassesOf() const
+{
+    return m_d->subClassesOf;
+}
+
+void MimeType::setSubClassesOf(const QStringList &s)
+{
+    m_d->subClassesOf = s;
+}
+
+QString MimeType::preferredSuffix() const
+{
+    return m_d->preferredSuffix;
+}
+
+bool MimeType::setPreferredSuffix(const QString &s)
+{
+    if (!m_d->suffixes.contains(s)) {
+        qWarning("%s: Attempt to set preferred suffix to '%s', which is not in the list of suffixes: %s.",
+                 m_d->type.toUtf8().constData(),
+                 s.toUtf8().constData(),
+                 m_d->suffixes.join(QLatin1String(",")).toUtf8().constData());
+        return false;
+    }
+    m_d->preferredSuffix = s;
+    return true;
+}
+
+static QString formatFilterString(const QString &description, const QList<QRegExp> &globs)
+{
+    QString rc;
+    if (globs.empty())  // Binary files
+        return rc;
+    {
+        QTextStream str(&rc);
+        str << description;
+        if (!globs.empty()) {
+            str << " (";
+            const int size = globs.size();
+            for (int i = 0; i < size; i++) {
+                if (i)
+                    str << ' ';
+                str << globs.at(i).pattern();
+            }
+            str << ')';
+        }
+    }
+    return rc;
+}
+
+QString MimeType::filterString() const
+{
+    // @todo: Use localeComment() once creator is shipped with translations
+    return formatFilterString(comment(), m_d->globPatterns);
+}
+
+bool MimeType::matchesType(const QString &type) const
+{
+    return m_d->type == type || m_d->aliases.contains(type);
+}
+
+unsigned MimeType::matchesFile(const QFileInfo &file) const
+{
+    Internal::FileMatchContext context(file);
+    return matchesFile(context);
+}
+
+unsigned MimeType::matchesFile(Internal::FileMatchContext &c) const
+{
+    // check globs
+    const QList<QRegExp>::const_iterator cend = m_d->globPatterns.constEnd();
+    for (QList<QRegExp>::const_iterator it = m_d->globPatterns.constBegin(); it != cend; ++it)
+        if (it->exactMatch(c.fileName()))
+            return GlobMatchPriority;
+    // Nope, try magic matchers on context data
+    if (m_d->magicMatchers.empty())
+        return 0;
+    const QByteArray data = c.data();
+    if (!data.isEmpty()) {
+        const MimeTypeData::IMagicMatcherList::const_iterator cend = m_d->magicMatchers.constEnd();
+        for (MimeTypeData::IMagicMatcherList::const_iterator it = m_d->magicMatchers.constBegin(); it != cend; ++it)
+            if ((*it)->matches(data))
+                return (*it)->priority();
+    }
+    return 0;
+}
+
+QStringList MimeType::suffixes() const
+{
+    return m_d->suffixes;
+}
+
+void MimeType::setSuffixes(const QStringList &s)
+{
+    m_d->suffixes = s;
+}
+
+void MimeType::addMagicMatcher(const QSharedPointer<IMagicMatcher> &matcher)
+{
+    m_d->magicMatchers.push_back(matcher);
+}
+
+QDebug operator<<(QDebug d, const MimeType &mt)
+{
+    QString s;
+    {
+        QTextStream str(&s);
+        mt.m_d->debug(str);
+    }
+    d << s;
+    return d;
+}
+
+namespace Internal {
+
+//  MimeDatabase helpers: Generic parser for a sequence of <mime-type>.
+//  Calls abstract handler function process for MimeType it finds.
+class BaseMimeTypeParser {
+    Q_DISABLE_COPY(BaseMimeTypeParser);
+public:
+    BaseMimeTypeParser();
+    virtual ~BaseMimeTypeParser() {}
+
+    bool parse(QIODevice *dev, const QString &fileName, QString *errorMessage);
+
+private:
+    // Overwrite to process the sequence of parsed data
+    virtual bool process(const MimeType &t, QString *errorMessage) = 0;
+
+    void addGlobPattern(const QString &pattern, MimeTypeData *d) const;
+
+    enum ParseStage { ParseBeginning,
+                  ParseMimeInfo,
+                  ParseMimeType,
+                  ParseComment,
+                  ParseGlobPattern,
+                  ParseSubClass,
+                  ParseAlias,
+                  ParseMagic,
+                  ParseMagicMatchRule,
+                  ParseOtherMimeTypeSubTag,
+                  ParseError };
+
+    static ParseStage nextStage(ParseStage currentStage, const QStringRef &startElement);
+
+    const QRegExp m_suffixPattern;
+};
+
+BaseMimeTypeParser:: BaseMimeTypeParser() :
+    // RE to match a suffix glob pattern: "*.ext" (and not sth like "Makefile" or
+    // "*.log[1-9]"
+    m_suffixPattern(QLatin1String("^\\*\\.[\\w]+$"))
+{
+    Q_ASSERT(m_suffixPattern.isValid());
+}
+
+void BaseMimeTypeParser::addGlobPattern(const QString &pattern, MimeTypeData *d) const
+{
+    if (pattern.isEmpty())
+        return;
+    // Collect patterns as a QRegExp list and filter out the plain
+    // suffix ones for our suffix list. Use first one as preferred
+    const QRegExp wildCard(pattern, Qt::CaseSensitive, QRegExp::Wildcard);
+    if (!wildCard.isValid()) {
+        qWarning("%s: Invalid wildcard '%s'.",
+                 Q_FUNC_INFO, pattern.toUtf8().constData());
+        return;
+    }
+
+    d->globPatterns.push_back(wildCard);
+    if (m_suffixPattern.exactMatch(pattern)) {
+        const QString suffix = pattern.right(pattern.size() - 2);
+        d->suffixes.push_back(suffix);
+        if (d->preferredSuffix.isEmpty())
+            d->preferredSuffix = suffix;
+    }
+}
+
+BaseMimeTypeParser::ParseStage BaseMimeTypeParser::nextStage(ParseStage currentStage, const QStringRef &startElement)
+{
+    switch (currentStage) {
+    case ParseBeginning:
+        if (startElement == QLatin1String(mimeInfoTagC))
+            return ParseMimeInfo;
+        if (startElement == QLatin1String(mimeTypeTagC))
+            return ParseMimeType;
+        return ParseError;
+    case ParseMimeInfo:
+        return startElement == QLatin1String(mimeTypeTagC) ? ParseMimeType : ParseError;
+    case ParseMimeType:
+    case ParseComment:
+    case ParseGlobPattern:
+    case ParseSubClass:
+    case ParseAlias:
+    case ParseOtherMimeTypeSubTag:
+    case ParseMagicMatchRule:
+        if (startElement == QLatin1String(mimeTypeTagC)) // Sequence of <mime-type>
+            return ParseMimeType;
+        if (startElement == QLatin1String(commentTagC ))
+            return ParseComment;
+        if (startElement == QLatin1String(globTagC))
+            return ParseGlobPattern;
+        if (startElement == QLatin1String(subClassTagC))
+            return ParseSubClass;
+        if (startElement == QLatin1String(aliasTagC))
+            return ParseAlias;
+        if (startElement == QLatin1String(magicTagC))
+            return ParseMagic;
+        return ParseOtherMimeTypeSubTag;
+    case ParseMagic:
+        if (startElement == QLatin1String(matchTagC))
+            return ParseMagicMatchRule;
+        break;
+    case ParseError:
+        break;
+    }
+    return ParseError;
+}
+
+// Parse int number from an (attribute) string)
+static bool parseNumber(const QString &n, int *target, QString *errorMessage)
+{
+    bool ok;
+    *target = n.toInt(&ok);
+    if (!ok) {
+        *errorMessage = QCoreApplication::translate("MimeDatabase", "Not a number '%1'.").arg(n);
+        return false;
+    }
+    return true;
+}
+
+// Evaluate a magic match rule like
+//  <match value="must be converted with BinHex" type="string" offset="11"/>
+//  <match value="0x9501" type="big16" offset="0:64"/>
+static bool addMagicMatchRule(const QXmlStreamAttributes &atts,
+                              MagicRuleMatcher *ruleMatcher,
+                              QString *errorMessage)
+{
+    const QString type = atts.value(QLatin1String(matchTypeAttributeC)).toString();
+    if (type != QLatin1String(matchStringTypeValueC)) {
+        qWarning("%s: match type %s is not supported.", Q_FUNC_INFO, type.toUtf8().constData());
+        return true;
+    }
+    const QString value = atts.value(QLatin1String(matchValueAttributeC)).toString();
+    if (value.isEmpty()) {
+        *errorMessage = QCoreApplication::translate("MimeDatabase", "Empty match value detected.");
+        return false;
+    }
+    // Parse for offset as "1" or "1:10"
+    int startPos, endPos;
+    const QString offsetS = atts.value(QLatin1String(matchOffsetAttributeC)).toString();
+    const int colonIndex = offsetS.indexOf(QLatin1Char(':'));
+    const QString startPosS = colonIndex == -1 ? offsetS : offsetS.mid(0, colonIndex);
+    const QString endPosS   = colonIndex == -1 ? offsetS : offsetS.mid(colonIndex + 1);
+    if (!parseNumber(startPosS, &startPos, errorMessage) || !parseNumber(endPosS, &endPos, errorMessage))
+        return false;
+    if (debugMimeDB)
+        qDebug() << Q_FUNC_INFO << value << startPos << endPos;
+    ruleMatcher->add(QSharedPointer<MagicRule>(MagicRule::createStringRule(value, startPos, endPos)));
+    return true;
+}
+
+bool BaseMimeTypeParser::parse(QIODevice *dev, const QString &fileName, QString *errorMessage)
+{
+    MimeTypeData data;
+    MagicRuleMatcher *ruleMatcher = 0;
+
+    QXmlStreamReader reader(dev);
+    ParseStage ps = ParseBeginning;
+    while (!reader.atEnd()) {
+        switch (reader.readNext()) {
+        case QXmlStreamReader::StartElement:
+            ps = nextStage(ps, reader.name());
+            switch (ps) {
+            case ParseMimeType: { // start parsing a type
+                const QString type = reader.attributes().value(QLatin1String(mimeTypeAttributeC)).toString();
+                if (type.isEmpty()) {
+                    reader.raiseError(QCoreApplication::translate("MimeDatabase", "Missing 'type'-attribute"));
+                } else {
+                    data.type = type;
+                }
+            }
+                break;
+            case ParseGlobPattern:
+                addGlobPattern(reader.attributes().value(QLatin1String(patternAttributeC)).toString(), &data);
+                break;
+            case ParseSubClass: {
+                const QString inheritsFrom = reader.attributes().value(QLatin1String(mimeTypeAttributeC)).toString();
+                if (!inheritsFrom.isEmpty())
+                    data.subClassesOf.push_back(inheritsFrom);
+            }
+                break;
+            case ParseComment: {
+                // comments have locale attributes. We want the default, English one
+                QString locale = reader.attributes().value(QLatin1String(localeAttributeC)).toString();
+                const QString comment = reader.readElementText();
+                if (locale.isEmpty()) {
+                    data.comment = comment;
+                } else {
+                    data.localeComments.insert(locale, comment);
+                }
+            }
+                break;
+            case ParseAlias: {
+                const QString alias = reader.attributes().value(QLatin1String(mimeTypeAttributeC)).toString();
+                if (!alias.isEmpty())
+                    data.aliases.push_back(alias);
+            }
+                break;
+            case ParseMagic: {
+                int priority = 0;
+                const QString priorityS = reader.attributes().value(QLatin1String(priorityAttributeC)).toString();
+                if (!priorityS.isEmpty()) {
+                    if (!parseNumber(priorityS, &priority, errorMessage))
+                        return false;
+
+                }
+                ruleMatcher = new MagicRuleMatcher;
+                ruleMatcher->setPriority(priority);
+            }
+                break;
+            case ParseMagicMatchRule:
+                if (!addMagicMatchRule(reader.attributes(), ruleMatcher, errorMessage))
+                    return false;
+                break;
+            case ParseError:
+                reader.raiseError(QCoreApplication::translate("MimeDatabase", "Unexpected element <%1>").arg(reader.name().toString()));
+                break;
+            default:
+                break;
+            } // switch nextStage
+            break;
+        // continue switch QXmlStreamReader::Token...
+        case QXmlStreamReader::EndElement: // Finished element
+            if (reader.name() == QLatin1String(mimeTypeTagC)) {
+                if (!process(MimeType(data), errorMessage))
+                    return false;
+                data.clear();
+            } else {
+                // Finished a match sequence
+                if (reader.name() == QLatin1String(QLatin1String(magicTagC))) {
+                    data.magicMatchers.push_back(QSharedPointer<IMagicMatcher>(ruleMatcher));
+                    ruleMatcher = 0;
+                }
+            }
+            break;
+
+        default:
+            break;
+        } // switch reader.readNext()
+    }
+
+    if (reader.hasError()) {
+        *errorMessage = QCoreApplication::translate("MimeDatabase", "An error has been encountered at line %1 of %2: %3:").arg(reader.lineNumber()).arg(fileName, reader.errorString());
+        return false;
+    }
+    return true;
+}
+
+} // namespace Internal
+
+// MimeMapEntry: Entry of a type map, consisting of type and level.
+
+enum { Dangling = 32767 };
+
+struct MimeMapEntry {
+    explicit MimeMapEntry(const MimeType &t = MimeType(), int aLevel = Dangling);
+    MimeType type;
+    int level; // hierachy level
+};
+
+MimeMapEntry::MimeMapEntry(const MimeType &t, int aLevel) :
+    type(t),
+    level(aLevel)
+{
+}
+
+/* MimeDatabasePrivate: Requirements for storage:
+ * - Must be robust in case of incomplete hierachies, dangling entries
+ * - Plugins will not load and register their mime types in order
+ *   of inheritance.
+ * - Multiple inheritance (several subClassesOf) can occur
+ * - Provide quick lookup by name
+ * - Provide quick lookup by file type.
+ * This basically rules out some pointer-based tree, so the structure choosen
+ * is:
+ * - An alias map <QString->QString> for mapping aliases to types
+ * - A Map <QString-MimeMapEntry> for the types (MimeMapEntry being a pair of
+ *   MimeType and (hierarchy) level.
+ * - A map  <QString->QString> representing parent->child relations (enabling
+ *   recursing over children)
+ * Using strings avoids dangling pointers.
+ * The hierarchy level is used for mapping by file types. When findByFile()
+ * is first called after addMimeType() it recurses over the hierarchy and sets
+ * the hierarchy level of the entries accordingly (0 toplevel, 1 first
+ * order...). It then does several passes over the type map, checking the
+ * globs for maxLevel, maxLevel-1....until it finds a match (idea being to
+ * to check the most specific types first). Starting a recursion from the
+ * leaves is not suitable since it will hit parent nodes several times. */
+
+class MimeDatabasePrivate {
+    Q_DISABLE_COPY(MimeDatabasePrivate)
+public:
+    MimeDatabasePrivate();
+
+    bool addMimeTypes(const QString &fileName, QString *errorMessage);
+    bool addMimeTypes(QIODevice *device, QString *errorMessage);
+    bool addMimeType(MimeType mt);
+
+    // Returns a mime type or Null one if none found
+    MimeType findByType(const QString &type) const;
+    // Returns a mime type or Null one if none found
+    MimeType findByFile(const QFileInfo &f) const;
+
+    bool setPreferredSuffix(const QString &typeOrAlias, const QString &suffix);
+
+    // Return all known suffixes
+    QStringList suffixes() const;
+    QStringList filterStrings() const;
+
+    void debug(QTextStream &str) const;
+
+private:
+    typedef QHash<QString, MimeMapEntry> TypeMimeTypeMap;
+    typedef QHash<QString, QString> AliasMap;
+    typedef QMultiHash<QString, QString> ParentChildrenMap;
+
+    bool addMimeTypes(QIODevice *device, const QString &fileName, QString *errorMessage);
+    inline const QString &resolveAlias(const QString &name) const;
+    MimeType findByFile(const QFileInfo &f, unsigned *priority) const;
+    void determineLevels();
+    void raiseLevelRecursion(MimeMapEntry &e, int level);
+
+    TypeMimeTypeMap m_typeMimeTypeMap;
+    AliasMap m_aliasMap;
+    ParentChildrenMap m_parentChildrenMap;
+    int m_maxLevel;
+};
+
+MimeDatabasePrivate::MimeDatabasePrivate() :
+    m_maxLevel(-1)
+{
+}
+
+namespace Internal {
+    // Parser that builds MimeDB hierarchy by adding to MimeDatabasePrivate
+    class MimeTypeParser : public BaseMimeTypeParser {
+    public:
+        explicit MimeTypeParser(MimeDatabasePrivate &db) : m_db(db) {}
+    private:
+        virtual bool process(const MimeType &t, QString *) { m_db.addMimeType(t); return true; }
+
+        MimeDatabasePrivate &m_db;
+    };
+} // namespace Internal
+
+bool MimeDatabasePrivate::addMimeTypes(QIODevice *device, const QString &fileName, QString *errorMessage)
+{
+    Internal::MimeTypeParser parser(*this);
+    return parser.parse(device, fileName, errorMessage);
+}
+
+bool MimeDatabasePrivate::addMimeTypes(const QString &fileName, QString *errorMessage)
+{
+    QFile file(fileName);
+    if (!file.open(QIODevice::ReadOnly|QIODevice::Text)) {
+        *errorMessage = QCoreApplication::translate("MimeDatabase", "Cannot open %1: %2").arg(fileName, file.errorString());
+        return false;
+    }
+    return addMimeTypes(&file, fileName, errorMessage);
+}
+
+bool MimeDatabasePrivate::addMimeTypes(QIODevice *device, QString *errorMessage)
+{
+    return addMimeTypes(device, QLatin1String("<stream>"), errorMessage);
+}
+
+bool MimeDatabasePrivate::addMimeType(MimeType mt)
+{
+    if (!mt)
+        return false;
+
+    const QString type = mt.type();
+    // Hack: Add a magic text matcher to "text/plain" and the fallback matcher to
+    // binary types "application/octet-stream"
+    if (type == QLatin1String(textTypeC)) {
+        mt.addMagicMatcher(QSharedPointer<IMagicMatcher>(new Internal::HeuristicTextMagicMatcher));
+    } else {
+        if (type == QLatin1String(binaryTypeC))
+             mt.addMagicMatcher(QSharedPointer<IMagicMatcher>(new Internal::BinaryMatcher));
+    }
+    // insert the type.
+    m_typeMimeTypeMap.insert(type, MimeMapEntry(mt));
+    // Register the children, resolved via alias map. Note that it is still
+    // possible that aliases end up in the map if the parent classes are not inserted
+    // at this point (thus their aliases not known).
+    const QStringList subClassesOf = mt.subClassesOf();
+    if (!subClassesOf.empty()) {
+        const QStringList::const_iterator socend = subClassesOf.constEnd();
+        for (QStringList::const_iterator soit = subClassesOf.constBegin(); soit !=  socend; ++soit)
+            m_parentChildrenMap.insert(resolveAlias(*soit), type);
+    }
+    // register aliasses
+    const QStringList aliases = mt.aliases();
+    if (!aliases.empty()) {
+        const QStringList::const_iterator cend = aliases.constEnd();
+        for (QStringList::const_iterator it = aliases.constBegin(); it !=  cend; ++it)
+            m_aliasMap.insert(*it, type);
+    }
+    m_maxLevel = -1; // Mark as dirty
+    return true;
+}
+
+const QString &MimeDatabasePrivate::resolveAlias(const  QString &name) const
+{
+    const AliasMap::const_iterator aliasIt = m_aliasMap.constFind(name);
+    return aliasIt == m_aliasMap.constEnd() ? name : aliasIt.value();
+}
+
+void MimeDatabasePrivate::raiseLevelRecursion(MimeMapEntry &e, int level)
+{
+    if (e.level == Dangling || e.level < level)
+        e.level = level;
+    if (m_maxLevel < level)
+        m_maxLevel = level;
+    // At all events recurse over children since nodes might have been
+    // added.
+    const QStringList childTypes = m_parentChildrenMap.values(e.type.type());
+    if (childTypes.empty())
+        return;
+    // look them up in the type->mime type map
+    const int nextLevel = level + 1;
+    const TypeMimeTypeMap::iterator tm_end = m_typeMimeTypeMap.end();
+    const QStringList::const_iterator cend = childTypes.constEnd();
+    for (QStringList::const_iterator it = childTypes.constBegin(); it !=  cend; ++it) {
+        const TypeMimeTypeMap::iterator tm_it = m_typeMimeTypeMap.find(resolveAlias(*it));
+        if (tm_it == tm_end) {
+            qWarning("%s: Inconsistent mime hierarchy detected, child %s of %s cannot be found.",
+                     Q_FUNC_INFO, it->toUtf8().constData(), e.type.type().toUtf8().constData());
+        } else {
+            raiseLevelRecursion(*tm_it, nextLevel);
+        }
+    }
+}
+
+void MimeDatabasePrivate::determineLevels()
+{
+    // Loop over toplevels and recurse down their hierarchies.
+    // Determine top levels by subtracting the children from the parent
+    // set. Note that a toplevel at this point might have 'subclassesOf'
+    // set to some class that is not in the DB, so, checking for an empty
+    // 'subclassesOf' set is not sufficient to find the toplevels.
+    // First, take the parent->child entries  whose parent exists and build
+    // sets of parents/children
+    QSet<QString> parentSet, childrenSet;
+    const ParentChildrenMap::const_iterator pcend = m_parentChildrenMap.constEnd();
+    for (ParentChildrenMap::const_iterator it =  m_parentChildrenMap.constBegin(); it !=  pcend; ++it)
+        if (m_typeMimeTypeMap.contains(it.key())) {
+            parentSet.insert(it.key());
+            childrenSet.insert(it.value());
+        }
+    const QSet<QString> topLevels = parentSet.subtract(childrenSet);
+    if (debugMimeDB)
+        qDebug() << Q_FUNC_INFO << "top levels" << topLevels;
+    const TypeMimeTypeMap::iterator tm_end = m_typeMimeTypeMap.end();
+    const QSet<QString>::const_iterator tl_cend = topLevels.constEnd();
+    for (QSet<QString>::const_iterator tl_it =  topLevels.constBegin(); tl_it !=  tl_cend; ++tl_it) {
+        const TypeMimeTypeMap::iterator tm_it = m_typeMimeTypeMap.find(resolveAlias(*tl_it));
+        if (tm_it == tm_end) {
+            qWarning("%s: Inconsistent mime hierarchy detected, top level element %s cannot be found.",
+                     Q_FUNC_INFO, tl_it->toUtf8().constData());
+        } else {
+            raiseLevelRecursion(tm_it.value(), 0);
+        }
+    }
+}
+
+bool MimeDatabasePrivate::setPreferredSuffix(const QString &typeOrAlias, const QString &suffix)
+{
+    TypeMimeTypeMap::iterator tit =  m_typeMimeTypeMap.find(resolveAlias(typeOrAlias));
+    if (tit != m_typeMimeTypeMap.end())
+        return tit.value().type.setPreferredSuffix(suffix);
+    return false;
+}
+
+// Returns a mime type or Null one if none found
+MimeType MimeDatabasePrivate::findByType(const QString &typeOrAlias) const
+{
+    const TypeMimeTypeMap::const_iterator tit =  m_typeMimeTypeMap.constFind(resolveAlias(typeOrAlias));
+    if (tit != m_typeMimeTypeMap.constEnd())
+        return tit.value().type;
+    return MimeType();
+}
+
+// Debugging wrapper around findByFile()
+MimeType MimeDatabasePrivate::findByFile(const QFileInfo &f) const
+{
+    unsigned priority = 0;
+    if (debugMimeDB)
+        qDebug() << '>' << Q_FUNC_INFO << f.fileName();
+    const MimeType rc = findByFile(f, &priority);
+    if (debugMimeDB) {
+        if (rc) {
+            qDebug() << "<MimeDatabase::findByFile: match prio=" << priority << rc.type();
+        } else {
+            qDebug() << "<MimeDatabase::findByFile: no match";
+        }
+    }
+    return rc;
+}
+
+// Returns a mime type or Null one if none found
+MimeType MimeDatabasePrivate::findByFile(const QFileInfo &f, unsigned *priorityPtr) const
+{
+    typedef QList<MimeMapEntry> MimeMapEntryList;
+
+    // Is the hierarchy set up in case we find several matches?
+    if (m_maxLevel < 0) {
+        MimeDatabasePrivate *db = const_cast<MimeDatabasePrivate *>(this);
+        db->determineLevels();
+    }
+    // Starting from max level (most specific): Try to find a match of
+    // best (max) priority. Return if a glob match triggers.
+    *priorityPtr = 0;
+    unsigned maxPriority = 0;
+    MimeType rc;
+    Internal::FileMatchContext context(f);
+    const TypeMimeTypeMap::const_iterator cend = m_typeMimeTypeMap.constEnd();
+    for (int level = m_maxLevel; level >= 0; level--)
+        for (TypeMimeTypeMap::const_iterator it = m_typeMimeTypeMap.constBegin(); it != cend; ++it)
+            if (it.value().level == level) {
+                const unsigned priority = it.value().type.matchesFile(context);
+                if (debugMimeDB > 1)
+                    qDebug() <<  "pass" << level << it.value().type.type() << " matches " << priority;
+                if (priority)
+                    if (priority > maxPriority) {
+                        rc = it.value().type;
+                        maxPriority = priority;
+                        // Glob (exact) match?! We are done
+                        if (maxPriority == MimeType::GlobMatchPriority) {
+                            *priorityPtr = priority;
+                            return rc;
+                        }
+                    }
+            }
+    return rc;
+}
+
+// Return all known suffixes
+QStringList MimeDatabasePrivate::suffixes() const
+{
+    QStringList rc;
+    const TypeMimeTypeMap::const_iterator cend = m_typeMimeTypeMap.constEnd();
+    for (TypeMimeTypeMap::const_iterator it = m_typeMimeTypeMap.constBegin(); it != cend; ++it)
+        rc += it.value().type.suffixes();
+    return rc;
+}
+
+QStringList MimeDatabasePrivate::filterStrings() const
+{
+    QStringList rc;
+    const TypeMimeTypeMap::const_iterator cend = m_typeMimeTypeMap.constEnd();
+    for (TypeMimeTypeMap::const_iterator it = m_typeMimeTypeMap.constBegin(); it != cend; ++it)
+        rc += it.value().type.filterString();
+    return rc;
+}
+
+void MimeDatabasePrivate::debug(QTextStream &str) const
+{
+    str << ">MimeDatabase\n";
+    const TypeMimeTypeMap::const_iterator cend = m_typeMimeTypeMap.constEnd();
+    for (TypeMimeTypeMap::const_iterator it = m_typeMimeTypeMap.constBegin(); it != cend; ++it) {
+        str << "Entry level " << it.value().level << '\n';
+        it.value().type.m_d->debug(str);
+    }
+    str << "<MimeDatabase\n";
+}
+
+// --------------- MimeDatabase
+MimeDatabase::MimeDatabase() :
+    m_d(new MimeDatabasePrivate)
+{
+}
+
+MimeDatabase::~MimeDatabase()
+{
+    delete m_d;
+}
+
+MimeType MimeDatabase::findByType(const QString &typeOrAlias) const
+{
+    return m_d->findByType(typeOrAlias);
+}
+
+MimeType MimeDatabase::findByFile(const QFileInfo &f) const
+{
+    return m_d->findByFile(f);
+}
+
+bool MimeDatabase::addMimeType(const  MimeType &mt)
+{
+    return m_d->addMimeType(mt);
+}
+
+bool MimeDatabase::addMimeTypes(const QString &fileName, QString *errorMessage)
+{
+    return m_d->addMimeTypes(fileName, errorMessage);
+}
+
+bool MimeDatabase::addMimeTypes(QIODevice *device, QString *errorMessage)
+{
+    return m_d->addMimeTypes(device, errorMessage);
+}
+
+QStringList MimeDatabase::suffixes() const
+{
+    return m_d->suffixes();
+}
+
+QStringList MimeDatabase::filterStrings() const
+{
+    return m_d->filterStrings();
+}
+
+QString MimeDatabase::preferredSuffixByType(const QString &type) const
+{
+    if (const MimeType mt = findByType(type))
+        return mt.preferredSuffix();
+    return QString();
+}
+
+QString MimeDatabase::preferredSuffixByFile(const QFileInfo &f) const
+{
+    if (const MimeType mt = findByFile(f))
+        return mt.preferredSuffix();
+    return QString();
+}
+
+bool MimeDatabase::setPreferredSuffix(const QString &typeOrAlias, const QString &suffix)
+{
+    return m_d->setPreferredSuffix(typeOrAlias, suffix);
+}
+
+QDebug operator<<(QDebug d, const MimeDatabase &mt)
+{
+    QString s;
+    {
+        QTextStream str(&s);
+        mt.m_d->debug(str);
+    }
+    d << s;
+    return d;
+}
+
+} // namespace Core
diff --git a/src/plugins/coreplugin/mimedatabase.h b/src/plugins/coreplugin/mimedatabase.h
new file mode 100644
index 00000000000..d4f96cf8d90
--- /dev/null
+++ b/src/plugins/coreplugin/mimedatabase.h
@@ -0,0 +1,226 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MIMEDATABASE_H
+#define MIMEDATABASE_H
+
+#include <coreplugin/core_global.h>
+#include <QtCore/QStringList>
+#include <QtCore/QSharedDataPointer>
+#include <QtCore/QSharedPointer>
+#include <QtCore/QByteArray>
+
+QT_BEGIN_NAMESPACE
+class QIODevice;
+class QRegExp;
+class QDebug;
+class QFileInfo;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class MimeTypeData;
+class MimeDatabasePrivate;
+
+namespace Internal {
+    class BaseMimeTypeParser;
+    class FileMatchContext;
+}
+
+/* Magic (file contents) matcher interface. */
+class CORE_EXPORT IMagicMatcher {
+    Q_DISABLE_COPY(IMagicMatcher)
+protected:
+    IMagicMatcher() {}
+public:
+    // Check for a match on contents of a file
+    virtual bool matches(const QByteArray &data) const = 0;
+    // Return a priority value from 1..100
+    virtual int priority() const = 0;
+    virtual ~IMagicMatcher() {}
+};
+
+/* Utility class: A standard Magic match rule based on contents. Provides
+ * static factory methods for creation (currently only for "string". This can
+ * be extended to handle "little16"/"big16", etc.). */
+class CORE_EXPORT MagicRule {
+    Q_DISABLE_COPY(MagicRule)
+public:
+    explicit MagicRule(const QByteArray &pattern, int startPos, int endPos);
+    bool matches(const QByteArray &data) const;
+
+    // Convenience factory methods
+    static MagicRule *createStringRule(const QString &c, int startPos, int endPos);
+
+private:
+    const QByteArray m_pattern;
+    const int m_startPos;
+    const int m_endPos;
+};
+
+/* Utility class: A Magic matcher that checks a number of rules based on
+ * operator "or". It is used for rules parsed from XML files. */
+class CORE_EXPORT MagicRuleMatcher : public IMagicMatcher {
+    Q_DISABLE_COPY(MagicRuleMatcher)
+public:
+    typedef  QSharedPointer<MagicRule> MagicRuleSharedPointer;
+
+    MagicRuleMatcher();
+    void add(const MagicRuleSharedPointer &rule);
+    virtual bool matches(const QByteArray &data) const;
+
+    virtual int priority() const;
+    void setPriority(int p);
+
+private:
+    typedef QList<MagicRuleSharedPointer> MagicRuleList;
+    MagicRuleList m_list;
+    int m_priority;
+};
+
+/* Mime type data used in Qt Creator. Contains most information from
+ * standard mime type XML database files.
+ * Omissions:
+ * - Only magic of type "string" is supported. In addition, C++ classes
+ *   derived from IMagicMatcher can be added to check on contents
+ * - acronyms, language-specific comments
+ * Extensions:
+ * - List of suffixes and preferred suffix (derived from glob patterns).
+ */
+class CORE_EXPORT MimeType {
+public:
+    /* Return value of a glob match, which is higher than magic */
+    enum { GlobMatchPriority = 101 };
+
+    MimeType();
+    MimeType(const MimeType&);
+    MimeType &operator=(const MimeType&);
+    ~MimeType();
+
+    void clear();
+    bool isNull() const;
+    operator bool() const;
+
+    bool isTopLevel() const;
+
+    QString type() const;
+    void setType(const QString &type);
+
+    QStringList aliases() const;
+    void setAliases(const QStringList &);
+
+    QString comment() const;
+    void setComment(const QString &comment);
+
+    QString localeComment(const QString &locale = QString() /* en, de...*/) const;
+    void setLocaleComment(const QString &locale, const QString &comment);
+
+    QList<QRegExp> globPatterns() const;
+    void setGlobPatterns(const QList<QRegExp> &);
+
+    QStringList subClassesOf() const;
+    void setSubClassesOf(const QStringList &);
+
+    // Extension over standard mime data
+    QStringList suffixes() const;
+    void setSuffixes(const QStringList &);
+
+    // Extension over standard mime data
+    QString preferredSuffix() const;
+    bool setPreferredSuffix(const QString&);
+
+    // Check for type or one of the aliases
+    bool matchesType(const QString &type) const;
+    // Check glob patterns and magic. Returns the match priority (0 no match,
+    // 1..100 indicating a magic match or GlobMatchPriority indicating an
+    // exact glob match).
+    unsigned matchesFile(const QFileInfo &file) const;
+
+    // Return a filter string usable for a file dialog
+    QString filterString() const;
+
+    // Add magic matcher
+    void addMagicMatcher(const QSharedPointer<IMagicMatcher> &matcher);
+
+    friend QDebug operator<<(QDebug d, const MimeType &mt);
+
+private:
+    explicit MimeType(const MimeTypeData &d);
+    unsigned matchesFile(Internal::FileMatchContext &c) const;
+
+    friend class Internal::BaseMimeTypeParser;
+    friend class MimeDatabasePrivate;
+    QSharedDataPointer<MimeTypeData> m_d;
+};
+
+/* A Mime data base to which the plugins can add the mime types they handle.
+ * When adding a "text/plain" to it, the mimetype will receive a magic matcher
+ * that checks for text files that do not match the globs by heuristics.
+ *
+ * A good testcase is to run it over '/usr/share/mime/<*>/<*>.xml' on Linux. */
+
+class CORE_EXPORT MimeDatabase
+{
+    Q_DISABLE_COPY(MimeDatabase)
+public:
+    MimeDatabase();
+
+    ~MimeDatabase();
+
+    bool addMimeTypes(const QString &fileName, QString *errorMessage);
+    bool addMimeTypes(QIODevice *device, QString *errorMessage);
+    bool addMimeType(const  MimeType &mt);
+
+    // Returns a mime type or Null one if none found
+    MimeType findByType(const QString &type) const;
+    // Returns a mime type or Null one if none found
+    MimeType findByFile(const QFileInfo &f) const;
+
+    // Convenience
+    QString preferredSuffixByType(const QString &type) const;
+    QString preferredSuffixByFile(const QFileInfo &f) const;
+
+    // Return all known suffixes
+    QStringList suffixes() const;
+    bool setPreferredSuffix(const QString &typeOrAlias, const QString &suffix);
+
+    QStringList filterStrings() const;
+
+    friend QDebug operator<<(QDebug d, const MimeDatabase &mt);
+
+private:
+    MimeDatabasePrivate *m_d;
+};
+
+} // namespace Core
+
+#endif // MIMEDATABASE_H
diff --git a/src/plugins/coreplugin/minisplitter.cpp b/src/plugins/coreplugin/minisplitter.cpp
new file mode 100644
index 00000000000..dfdad9fb537
--- /dev/null
+++ b/src/plugins/coreplugin/minisplitter.cpp
@@ -0,0 +1,98 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "minisplitter.h"
+#include "stylehelper.h"
+
+#include <QtGui/QPaintEvent>
+#include <QtGui/QPainter>
+#include <QtGui/QSplitterHandle>
+
+namespace Core {
+namespace Internal {
+
+class MiniSplitterHandle : public QSplitterHandle
+{
+public:
+    MiniSplitterHandle(Qt::Orientation orientation, QSplitter *parent)
+            : QSplitterHandle(orientation, parent)
+    {
+        setMask(QRegion(contentsRect()));
+        setAttribute(Qt::WA_MouseNoMask, true);
+    }
+protected:
+    void resizeEvent(QResizeEvent *event);
+    void paintEvent(QPaintEvent *event);
+};
+
+} // namespace Internal
+} // namespace Core
+
+using namespace Core;
+using namespace Core::Internal;
+
+void MiniSplitterHandle::resizeEvent(QResizeEvent *event)
+{
+    if (orientation() == Qt::Horizontal)
+        setContentsMargins(2, 0, 2, 0);
+    else
+        setContentsMargins(0, 2, 0, 2);
+    setMask(QRegion(contentsRect()));
+    QSplitterHandle::resizeEvent(event);
+}
+
+void MiniSplitterHandle::paintEvent(QPaintEvent *event)
+{
+    QPainter painter(this);
+    painter.fillRect(event->rect(), StyleHelper::borderColor());
+}
+
+QSplitterHandle *MiniSplitter::createHandle()
+{
+    return new MiniSplitterHandle(orientation(), this);
+}
+
+MiniSplitter::MiniSplitter(QWidget *parent)
+    : QSplitter(parent)
+{
+    setHandleWidth(1);
+    setChildrenCollapsible(false);
+    setProperty("minisplitter", true);
+}
+
+MiniSplitter::MiniSplitter(Qt::Orientation orientation)
+    : QSplitter(orientation)
+{
+    setHandleWidth(1);
+    setChildrenCollapsible(false);
+    setProperty("minisplitter", true);
+}
diff --git a/src/plugins/coreplugin/minisplitter.h b/src/plugins/coreplugin/minisplitter.h
new file mode 100644
index 00000000000..aedb2b757c7
--- /dev/null
+++ b/src/plugins/coreplugin/minisplitter.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MINISPLITTER_H
+#define MINISPLITTER_H
+
+#include "core_global.h"
+
+#include <QtGui/QSplitter>
+
+QT_BEGIN_NAMESPACE
+class QSplitterHandle;
+QT_END_NAMESPACE
+
+namespace Core {
+
+/*! This is a simple helper-class to obtain mac-style 1-pixel wide splitters */
+class CORE_EXPORT MiniSplitter : public QSplitter
+{
+public:
+    MiniSplitter(QWidget *parent = 0);
+    MiniSplitter(Qt::Orientation orientation);
+
+protected:
+    QSplitterHandle *createHandle();
+};
+
+} // namespace Core
+
+#endif // MINISPLITTER_H
diff --git a/src/plugins/coreplugin/modemanager.cpp b/src/plugins/coreplugin/modemanager.cpp
new file mode 100644
index 00000000000..74027ab391a
--- /dev/null
+++ b/src/plugins/coreplugin/modemanager.cpp
@@ -0,0 +1,236 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "modemanager.h"
+#include "fancytabwidget.h"
+#include "fancyactionbar.h"
+#include "mainwindow.h"
+
+#include <aggregation/aggregate.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/icommand.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/coreimpl.h>
+#include <coreplugin/imode.h>
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QDebug>
+#include <QtCore/QSignalMapper>
+#include <QtGui/QAction>
+#include <QtGui/QTabWidget>
+#include <QtGui/QVBoxLayout>
+
+using namespace Core;
+using namespace Core::Internal;
+
+ModeManager *ModeManager::m_instance = 0;
+
+ModeManager::ModeManager(Internal::MainWindow *mainWindow, FancyTabWidget *modeStack):
+    m_mainWindow(mainWindow),
+    m_modeStack(modeStack),
+    m_signalMapper(new QSignalMapper(this))
+{
+    m_instance = this;
+
+    m_actionBar = new FancyActionBar(modeStack);
+    m_modeStack->addCornerWidget(m_actionBar);
+
+    connect(m_modeStack, SIGNAL(currentAboutToShow(int)), SLOT(currentTabAboutToChange(int)));
+    connect(m_modeStack, SIGNAL(currentChanged(int)), SLOT(currentTabChanged(int)));
+    connect(m_signalMapper, SIGNAL(mapped(QString)), this, SLOT(activateMode(QString)));
+}
+
+void ModeManager::init()
+{
+    QObject::connect(ExtensionSystem::PluginManager::instance(), SIGNAL(objectAdded(QObject*)),
+                     this, SLOT(objectAdded(QObject*)));
+    QObject::connect(ExtensionSystem::PluginManager::instance(), SIGNAL(aboutToRemoveObject(QObject*)),
+                     this, SLOT(aboutToRemoveObject(QObject*)));
+}
+
+void ModeManager::addWidget(QWidget *widget)
+{
+    // We want the actionbar to stay on the bottom
+    // so m_modeStack->cornerWidgetCount() -1 inserts it at the position immediately above
+    // the actionbar
+    m_modeStack->insertCornerWidget(m_modeStack->cornerWidgetCount() -1, widget);
+}
+
+IMode *ModeManager::currentMode() const
+{
+    return m_modes.at(m_modeStack->currentIndex());
+}
+
+int ModeManager::indexOf(const QString &id) const
+{
+    for (int i = 0; i < m_modes.count(); ++i) {
+        if (m_modes.at(i)->uniqueModeName() == id)
+            return i;
+    }
+    qDebug() << "Warning, no such mode:" << id;
+    return -1;
+}
+
+IMode *ModeManager::mode(const QString &id) const
+{
+    const int index = indexOf(id);
+    if (index >= 0)
+        return m_modes.at(index);
+    return 0;
+}
+
+void ModeManager::activateMode(const QString &id)
+{
+    const int index = indexOf(id);
+    if (index >= 0)
+        m_modeStack->setCurrentIndex(index);
+}
+
+void ModeManager::objectAdded(QObject *obj)
+{
+    IMode *mode = Aggregation::query<IMode>(obj);
+    if (!mode)
+        return;
+
+    m_mainWindow->addContextObject(mode);
+
+    // Count the number of modes with a higher priority
+    int index = 0;
+    foreach (const IMode *m, m_modes)
+        if (m->priority() > mode->priority())
+            ++index;
+
+    m_modes.insert(index, mode);
+    m_modeStack->insertTab(index, mode->widget(), mode->icon(), mode->name());
+
+    // Register mode shortcut
+    ActionManagerInterface *am = m_mainWindow->actionManager();
+    const QString shortcutId = QLatin1String("QtCreator.Mode.") + mode->uniqueModeName();
+    QShortcut *shortcut = new QShortcut(m_mainWindow);
+    shortcut->setWhatsThis(tr("Switch to %1 mode").arg(mode->name()));
+    ICommand *cmd = am->registerShortcut(shortcut, shortcutId, QList<int>() << Constants::C_GLOBAL_ID);
+
+    m_modeShortcuts.insert(index, cmd);
+    connect(cmd, SIGNAL(keySequenceChanged()), this, SLOT(updateModeToolTip()));
+    for (int i = 0; i < m_modeShortcuts.size(); ++i) {
+#ifdef Q_OS_MAC
+        m_modeShortcuts.at(i)->setDefaultKeySequence(QKeySequence(QString("Meta+%1").arg(i+1)));
+#else
+        m_modeShortcuts.at(i)->setDefaultKeySequence(QKeySequence(QString("Ctrl+%1").arg(i+1)));
+#endif
+    }
+
+    m_signalMapper->setMapping(shortcut, mode->uniqueModeName());
+    connect(shortcut, SIGNAL(activated()), m_signalMapper, SLOT(map()));
+}
+
+void ModeManager::updateModeToolTip()
+{
+    ICommand *cmd = qobject_cast<ICommand *>(sender());
+    if (cmd) {
+        int index = m_modeShortcuts.indexOf(cmd);
+        if (index != -1)
+            m_modeStack->setTabToolTip(index, cmd->stringWithAppendedShortcut(cmd->shortcut()->whatsThis()));
+    }
+}
+
+void ModeManager::aboutToRemoveObject(QObject *obj)
+{
+    IMode *mode = Aggregation::query<IMode>(obj);
+    if (!mode)
+        return;
+
+    const int index = m_modes.indexOf(mode);
+    m_modes.remove(index);
+    m_modeShortcuts.remove(index);
+    m_modeStack->removeTab(index);
+
+    m_mainWindow->removeContextObject(mode);
+}
+
+void ModeManager::addAction(ICommand *command, int priority, QMenu *menu)
+{
+    m_actions.insert(command, priority);
+
+    // Count the number of commands with a higher priority
+    int index = 0;
+    foreach (int p, m_actions.values())
+        if (p > priority)
+            ++index;
+
+    m_actionBar->insertAction(index, command->action(), menu);
+}
+
+void ModeManager::currentTabAboutToChange(int index)
+{
+    if (index >= 0) {
+        IMode *mode = m_modes.at(index);
+        if (mode)
+            emit currentModeAboutToChange(mode);
+    }
+}
+
+void ModeManager::currentTabChanged(int index)
+{
+    // Tab index changes to -1 when there is no tab left.
+    if (index >= 0) {
+        IMode *mode = m_modes.at(index);
+
+        // FIXME: This hardcoded context update is required for the Debug and Edit modes, since
+        // they use the editor widget, which is already a context widget so the main window won't
+        // go further up the parent tree to find the mode context.
+        CoreImpl *core = CoreImpl::instance();
+        foreach (const int context, m_addedContexts)
+            core->removeAdditionalContext(context);
+
+        m_addedContexts = mode->context();
+        foreach (const int context, m_addedContexts)
+            core->addAdditionalContext(context);
+        emit currentModeChanged(mode);
+        core->updateContext();
+    }
+}
+
+void ModeManager::setFocusToCurrentMode()
+{
+    IMode *mode = currentMode();
+    Q_ASSERT(mode);
+    QWidget *widget = mode->widget();
+    if (widget) {
+        QWidget *focusWidget = widget->focusWidget();
+        if (focusWidget)
+            focusWidget->setFocus();
+        else
+            widget->setFocus();
+    }
+}
diff --git a/src/plugins/coreplugin/modemanager.h b/src/plugins/coreplugin/modemanager.h
new file mode 100644
index 00000000000..775c8d4a611
--- /dev/null
+++ b/src/plugins/coreplugin/modemanager.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MODEMANAGER_H
+#define MODEMANAGER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QMap>
+#include <QtCore/QVector>
+
+#include <coreplugin/core_global.h>
+
+QT_BEGIN_NAMESPACE
+class QSignalMapper;
+class QMenu;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class ICommand;
+class IMode;
+
+namespace Internal {
+class FancyTabWidget;
+class FancyActionBar;
+class MainWindow;
+} // namespace Internal
+
+class CORE_EXPORT ModeManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    ModeManager(Internal::MainWindow *mainWindow, Internal::FancyTabWidget *modeStack);
+
+    void init();
+    static ModeManager *instance() { return m_instance; }
+
+    IMode* currentMode() const;
+    IMode* mode(const QString &id) const;
+
+    void addAction(ICommand *command, int priority, QMenu *menu = 0);
+    void addWidget(QWidget *widget);
+
+signals:
+    void currentModeAboutToChange(Core::IMode *mode);
+    void currentModeChanged(Core::IMode *mode);
+
+public slots:
+    void activateMode(const QString &id);
+    void setFocusToCurrentMode();
+
+private slots:
+    void objectAdded(QObject *obj);
+    void aboutToRemoveObject(QObject *obj);
+    void currentTabAboutToChange(int index);
+    void currentTabChanged(int index);
+    void updateModeToolTip();
+
+private:
+    int indexOf(const QString &id) const;
+
+    static ModeManager *m_instance;
+    Internal::MainWindow *m_mainWindow;
+    Internal::FancyTabWidget *m_modeStack;
+    Internal::FancyActionBar *m_actionBar;
+    QMap<ICommand*, int> m_actions;
+    QVector<IMode*> m_modes;
+    QVector<ICommand*> m_modeShortcuts;
+    QSignalMapper *m_signalMapper;
+    QList<int> m_addedContexts;
+};
+
+} // namespace Core
+
+#endif // MODEMANAGER_H
diff --git a/src/plugins/coreplugin/navigationwidget.cpp b/src/plugins/coreplugin/navigationwidget.cpp
new file mode 100644
index 00000000000..0a29c24d7c3
--- /dev/null
+++ b/src/plugins/coreplugin/navigationwidget.cpp
@@ -0,0 +1,494 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "navigationwidget.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/inavigationwidgetfactory.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <extensionsystem/ExtensionSystemInterfaces>
+
+#include <QtGui/QAction>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QToolButton>
+#include <QtGui/QToolBar>
+#include <QtGui/QResizeEvent>
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+
+Q_DECLARE_METATYPE(Core::INavigationWidgetFactory *)
+
+using namespace Core;
+using namespace Core::Internal;
+
+NavigationWidgetPlaceHolder *NavigationWidgetPlaceHolder::m_current = 0;
+
+NavigationWidgetPlaceHolder* NavigationWidgetPlaceHolder::current()
+{
+    return m_current;
+}
+
+NavigationWidgetPlaceHolder::NavigationWidgetPlaceHolder(Core::IMode *mode, QWidget *parent)
+    :QWidget(parent), m_mode(mode)
+{
+    setLayout(new QVBoxLayout);
+    layout()->setMargin(0);
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeAboutToChange(Core::IMode *)),
+            this, SLOT(currentModeAboutToChange(Core::IMode *)));
+}
+
+NavigationWidgetPlaceHolder::~NavigationWidgetPlaceHolder()
+{
+    if (m_current == this) {
+        NavigationWidget::instance()->setParent(0);
+        NavigationWidget::instance()->hide();
+    }
+}
+
+void NavigationWidgetPlaceHolder::applyStoredSize(int width)
+{
+    if (width) {
+        QSplitter *splitter = qobject_cast<QSplitter *>(parentWidget());
+        if (splitter) {
+            // A splitter we need to resize the splitter sizes
+            QList<int> sizes = splitter->sizes();
+            int index = splitter->indexOf(this);
+            int diff = width - sizes.at(index);
+            int adjust = sizes.count() > 1? ( diff / (sizes.count() - 1)) : 0;
+            for(int i=0; i<sizes.count(); ++i) {
+                if (i != index)
+                    sizes[i] += adjust;
+            }
+            sizes[index]= width;
+            splitter->setSizes(sizes);
+        } else {
+            QSize s = size();
+            s.setWidth(width);
+            resize(s);
+        }
+    }
+}
+
+// This function does work even though the order in which
+// the placeHolder get the signal is undefined.
+// It does ensure that after all PlaceHolders got the signal
+// m_current points to the current PlaceHolder, or zero if there
+// is no PlaceHolder in this mode
+// And that the parent of the NavigationWidget gets the correct parent
+void NavigationWidgetPlaceHolder::currentModeAboutToChange(Core::IMode *mode)
+{
+    NavigationWidget *navigationWidget = NavigationWidget::instance();
+
+    if (m_current == this) {
+        m_current = 0;
+        navigationWidget->setParent(0);
+        navigationWidget->hide();
+        navigationWidget->placeHolderChanged(m_current);
+    }
+    if (m_mode == mode) {
+        m_current = this;
+
+        int width = navigationWidget->storedWidth();
+
+        layout()->addWidget(navigationWidget);
+        navigationWidget->show();
+
+        applyStoredSize(width);
+        setVisible(navigationWidget->isShown());
+        navigationWidget->placeHolderChanged(m_current);
+    }
+}
+
+NavigationWidget *NavigationWidget::m_instance = 0;
+
+NavigationWidget::NavigationWidget(QAction *toggleSideBarAction)
+    : m_shown(true)
+    , m_suppressed(false)
+    , m_width(0)
+    , m_toggleSideBarAction(toggleSideBarAction)
+{
+    connect(ExtensionSystem::PluginManager::instance(), SIGNAL(objectAdded(QObject*)),
+            this, SLOT(objectAdded(QObject*)));
+
+    setOrientation(Qt::Vertical);
+    insertSubItem(0);
+    m_instance = this;
+}
+
+NavigationWidget::~NavigationWidget()
+{
+    m_instance = 0;
+}
+
+NavigationWidget *NavigationWidget::instance()
+{
+    return m_instance;
+}
+
+int NavigationWidget::storedWidth()
+{
+    return m_width;
+}
+
+void NavigationWidget::placeHolderChanged(NavigationWidgetPlaceHolder *holder)
+{
+    m_toggleSideBarAction->setEnabled(holder);
+}
+
+void NavigationWidget::resizeEvent(QResizeEvent *re)
+{
+    if (m_width && re->size().width())
+        m_width = re->size().width();
+    MiniSplitter::resizeEvent(re);
+}
+
+NavigationSubWidget *NavigationWidget::insertSubItem(int position)
+{
+    NavigationSubWidget *nsw = new NavigationSubWidget(this);
+    connect(nsw, SIGNAL(split()), this, SLOT(split()));
+    connect(nsw, SIGNAL(close()), this, SLOT(close()));
+    insertWidget(position, nsw);
+    m_subWidgets.insert(position, nsw);
+    return nsw;
+}
+
+void NavigationWidget::activateSubWidget()
+{
+    QShortcut *original = qobject_cast<QShortcut *>(sender());
+    QString title = m_shortcutMap[original];
+
+    foreach (NavigationSubWidget *subWidget, m_subWidgets)
+        if (subWidget->factory()->displayName() == title) {
+            subWidget->setFocusWidget();
+            return;
+        }
+
+    m_subWidgets.first()->setFactory(title);
+    m_subWidgets.first()->setFocusWidget();
+}
+
+void NavigationWidget::split()
+{
+    NavigationSubWidget *original = qobject_cast<NavigationSubWidget *>(sender());
+    int pos = indexOf(original) + 1;
+    NavigationSubWidget *newnsw = insertSubItem(pos);
+    newnsw->setFactory(original->factory());
+}
+
+void NavigationWidget::close()
+{
+    if (m_subWidgets.count() != 1) {
+        NavigationSubWidget *subWidget = qobject_cast<NavigationSubWidget *>(sender());
+        m_subWidgets.removeOne(subWidget);
+        subWidget->hide();
+        subWidget->deleteLater();
+    } else {
+        setShown(false);
+    }
+}
+
+void NavigationWidget::saveSettings(QSettings *settings)
+{
+    QStringList views;
+    for (int i=0; i<m_subWidgets.count(); ++i) {
+        views.append(m_subWidgets.at(i)->factory()->displayName());
+    }
+    settings->setValue("Navigation/Views", views);
+    settings->setValue("Navigation/Visible", isShown());
+    settings->setValue("Navigation/VerticalPosition", saveState());
+    settings->setValue("Navigation/Width", m_width);
+}
+
+void NavigationWidget::readSettings(QSettings *settings)
+{
+    if (settings->contains("Navigation/Views")) {
+        QStringList views = settings->value("Navigation/Views").toStringList();
+        for (int i=0; i<views.count()-1; ++i) {
+            insertSubItem(0);
+        }
+        for (int i=0; i<views.count(); ++i) {
+            const QString &view = views.at(i);
+            NavigationSubWidget *nsw = m_subWidgets.at(i);
+            nsw->setFactory(view);
+        }
+    }
+
+    if (settings->contains("Navigation/Visible")) {
+        setShown(settings->value("Navigation/Visible").toBool());
+    } else {
+        setShown(true);
+    }
+
+    if (settings->contains("Navigation/VerticalPosition"))
+        restoreState(settings->value("Navigation/VerticalPosition").toByteArray());
+
+    if (settings->contains("Navigation/Width")) {
+        m_width = settings->value("Navigation/Width").toInt();
+        if (!m_width)
+            m_width = 240;
+    } else {
+        m_width = 240; //pixel
+    }
+    // Apply
+    if (NavigationWidgetPlaceHolder::m_current) {
+        NavigationWidgetPlaceHolder::m_current->applyStoredSize(m_width);
+    }
+}
+
+void NavigationWidget::setShown(bool b)
+{
+    if (m_shown == b)
+        return;
+    m_shown = b;
+    if (NavigationWidgetPlaceHolder::m_current)
+        NavigationWidgetPlaceHolder::m_current->setVisible(m_shown && !m_suppressed);
+}
+
+bool NavigationWidget::isShown() const
+{
+    return m_shown;
+}
+
+bool NavigationWidget::isSuppressed() const
+{
+    return m_suppressed;
+}
+
+void NavigationWidget::setSuppressed(bool b)
+{
+    if (m_suppressed == b)
+        return;
+    m_suppressed = b;
+    if (NavigationWidgetPlaceHolder::m_current)
+        NavigationWidgetPlaceHolder::m_current->setVisible(m_shown && !m_suppressed);
+}
+
+void NavigationWidget::objectAdded(QObject * obj)
+{
+    INavigationWidgetFactory *factory = Aggregation::query<INavigationWidgetFactory>(obj);
+    if (!factory)
+        return;
+
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    Core::ActionManagerInterface *am = core->actionManager();
+    QList<int> navicontext = QList<int>() << core->uniqueIDManager()->
+        uniqueIdentifier(Core::Constants::C_NAVIGATION_PANE);
+
+    QString displayName = factory->displayName();
+    QShortcut *shortcut = new QShortcut(this);
+    shortcut->setWhatsThis(tr("Activate %1 Pane").arg(displayName));
+    Core::ICommand *cmd = am->registerShortcut(shortcut,
+        displayName + QLatin1String(".FocusShortcut"), navicontext);
+    cmd->setDefaultKeySequence(factory->activationSequence());
+    connect(shortcut, SIGNAL(activated()), this, SLOT(activateSubWidget()));
+
+    m_shortcutMap.insert(shortcut, displayName);
+    m_commandMap.insert(displayName, cmd);
+}
+
+////
+// NavigationSubWidget
+////
+
+
+NavigationSubWidget::NavigationSubWidget(NavigationWidget *parentWidget)
+    : m_parentWidget(parentWidget)
+{
+    connect(ExtensionSystem::PluginManager::instance(), SIGNAL(objectAdded(QObject*)),
+            this, SLOT(objectAdded(QObject*)));
+    connect(ExtensionSystem::PluginManager::instance(), SIGNAL(aboutToRemoveObject(QObject*)),
+            this, SLOT(aboutToRemoveObject(QObject*)));
+
+    m_navigationComboBox = new NavComboBox(this);
+    m_navigationWidget = 0;
+
+    m_toolbar = new QToolBar(this);
+    m_toolbar->setContentsMargins(0, 0, 0, 0);
+    m_toolbar->addWidget(m_navigationComboBox);
+
+    QToolButton *split = new QToolButton;
+    split->setProperty("type", QLatin1String("dockbutton"));
+    split->setIcon(QIcon(":/qworkbench/images/splitbutton_horizontal.png"));
+    split->setToolTip(tr("Split"));
+    connect(split, SIGNAL(clicked(bool)), this, SIGNAL(split()));
+
+    QToolButton *close = new QToolButton;
+    close->setProperty("type", QLatin1String("dockbutton"));
+    close->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+    close->setToolTip(tr("Close"));
+
+    connect(close, SIGNAL(clicked(bool)), this, SIGNAL(close()));
+
+    QWidget *spacerItem = new QWidget(this);
+    spacerItem->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
+    m_toolbar->addWidget(spacerItem);
+    m_splitAction = m_toolbar->addWidget(split);
+    m_toolbar->addWidget(close);
+
+    QVBoxLayout *lay = new QVBoxLayout();
+    lay->setMargin(0);
+    lay->setSpacing(0);
+    setLayout(lay);
+    lay->addWidget(m_toolbar);
+
+    connect(m_navigationComboBox, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(setCurrentIndex(int)));
+
+    foreach (INavigationWidgetFactory *factory, ExtensionSystem::PluginManager::instance()->getObjects<INavigationWidgetFactory>()) {
+        QVariant v;
+        v.setValue(factory);
+        m_navigationComboBox->addItem(factory->displayName(), v);
+    }
+}
+
+NavigationSubWidget::~NavigationSubWidget()
+{
+}
+
+void NavigationSubWidget::setCurrentIndex(int index)
+{
+    // Remove toolbutton
+    foreach (QWidget *w, m_additionalToolBarWidgets) {
+        delete w;
+    }
+
+    // Remove old Widget
+    delete m_navigationWidget;
+    if (index == -1)
+        return;
+
+    // Get new stuff
+    INavigationWidgetFactory *factory = m_navigationComboBox->itemData(index).value<INavigationWidgetFactory *>();
+    NavigationView n = factory->createWidget();
+    m_navigationWidget = n.widget;
+    layout()->addWidget(m_navigationWidget);
+
+    // Add Toolbutton
+    m_additionalToolBarWidgets = n.doockToolBarWidgets;
+    foreach (QToolButton *w, m_additionalToolBarWidgets) {
+        m_toolbar->insertWidget(m_splitAction, w);
+    }
+}
+
+void NavigationSubWidget::setFocusWidget()
+{
+    if (m_navigationWidget)
+        m_navigationWidget->setFocus();
+}
+
+void NavigationSubWidget::objectAdded(QObject * obj)
+{
+    INavigationWidgetFactory *factory = Aggregation::query<INavigationWidgetFactory>(obj);
+    if (!factory)
+        return;
+
+    QVariant v;
+    v.setValue(factory);
+    m_navigationComboBox->addItem(factory->displayName(), v);
+    //qDebug()<<"added factory :"<<factory<<m_navigationComboBox->findData(v);
+}
+
+void NavigationSubWidget::aboutToRemoveObject(QObject *obj)
+{
+    INavigationWidgetFactory *factory = Aggregation::query<INavigationWidgetFactory>(obj);
+    if (!factory)
+        return;
+    QVariant v;
+    v.setValue(factory);
+    int index = m_navigationComboBox->findData(v);
+    if (index == -1) {
+        qDebug()<<"factory not found not removing" << factory;
+        return;
+    }
+    m_navigationComboBox->removeItem(index);
+}
+
+void NavigationSubWidget::setFactory(INavigationWidgetFactory *factory)
+{
+    QVariant v;
+    v.setValue(factory);
+    int index = m_navigationComboBox->findData(v);
+    if (index == -1)
+        return;
+    m_navigationComboBox->setCurrentIndex(index);
+}
+
+void NavigationSubWidget::setFactory(const QString &name)
+{
+    for (int i = 0; i < m_navigationComboBox->count(); ++i)
+    {
+        INavigationWidgetFactory *factory =
+                m_navigationComboBox->itemData(i).value<INavigationWidgetFactory *>();
+        if (factory->displayName() == name)
+            m_navigationComboBox->setCurrentIndex(i);
+    }
+}
+
+INavigationWidgetFactory *NavigationSubWidget::factory()
+{
+    int index = m_navigationComboBox->currentIndex();
+    if (index == -1)
+        return 0;
+    return m_navigationComboBox->itemData(index).value<INavigationWidgetFactory *>();
+}
+
+Core::ICommand *NavigationSubWidget::command(const QString &title) const
+{
+    const QHash<QString, Core::ICommand*> commandMap = m_parentWidget->commandMap();
+    QHash<QString, Core::ICommand*>::const_iterator r = commandMap.find(title);
+    if (r != commandMap.end())
+        return r.value();
+    return 0;
+}
+
+NavComboBox::NavComboBox(NavigationSubWidget *navSubWidget)
+    : m_navSubWidget(navSubWidget)
+{
+}
+
+bool NavComboBox::event(QEvent *e)
+{
+    if (e->type() == QEvent::ToolTip) {
+        QString txt = currentText();
+        Core::ICommand *cmd = m_navSubWidget->command(txt);
+        if (cmd) {
+            txt = tr("Activate %1").arg(txt);
+            setToolTip(cmd->stringWithAppendedShortcut(txt));
+        } else {
+            setToolTip(txt);
+        }
+    }
+    return QComboBox::event(e);
+}
diff --git a/src/plugins/coreplugin/navigationwidget.h b/src/plugins/coreplugin/navigationwidget.h
new file mode 100644
index 00000000000..d8244f88682
--- /dev/null
+++ b/src/plugins/coreplugin/navigationwidget.h
@@ -0,0 +1,172 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef NAVIGATIONWIDGET_H
+#define NAVIGATIONWIDGET_H
+
+#include <QtGui/QWidget>
+#include <QtGui/QComboBox>
+#include <QtGui/QSplitter>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolButton>
+#include <coreplugin/minisplitter.h>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+class QShortcut;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class INavigationWidgetFactory;
+class IMode;
+class ICommand;
+
+namespace Internal {
+class NavigationWidget;
+}
+
+class CORE_EXPORT NavigationWidgetPlaceHolder : public QWidget
+{
+    friend class Core::Internal::NavigationWidget;
+    Q_OBJECT
+public:
+    NavigationWidgetPlaceHolder(Core::IMode *mode, QWidget *parent = 0);
+    ~NavigationWidgetPlaceHolder();
+    static NavigationWidgetPlaceHolder* current();
+    void applyStoredSize(int width);
+private slots:
+    void currentModeAboutToChange(Core::IMode *);
+private:
+    Core::IMode *m_mode;
+    static NavigationWidgetPlaceHolder* m_current;
+};
+
+namespace Internal {
+
+class NavigationSubWidget;
+
+class NavigationWidget : public MiniSplitter
+{
+    Q_OBJECT
+public:
+    NavigationWidget(QAction *toggleSideBarAction);
+    ~NavigationWidget();
+
+    void saveSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+    bool isShown() const;
+    void setShown(bool b);
+
+    bool isSuppressed() const;
+    void setSuppressed(bool b);
+
+    static NavigationWidget* instance();
+
+    int storedWidth();
+
+    // Called from the place holders
+    void placeHolderChanged(NavigationWidgetPlaceHolder *holder);
+
+    QHash<QString, Core::ICommand*> commandMap() const { return m_commandMap; }
+
+protected:
+    void resizeEvent(QResizeEvent *);
+private slots:
+    void objectAdded(QObject*);
+    void activateSubWidget();
+    void split();
+    void close();
+
+private:
+    NavigationSubWidget *insertSubItem(int position);
+    QList<NavigationSubWidget *> m_subWidgets;
+    QHash<QShortcut *, QString> m_shortcutMap;
+    QHash<QString, Core::ICommand*> m_commandMap;
+    bool m_shown;
+    bool m_suppressed;
+    int m_width;
+    static NavigationWidget* m_instance;
+    QAction *m_toggleSideBarAction;
+};
+
+class NavigationSubWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    NavigationSubWidget(NavigationWidget *parentWidget);
+    virtual ~NavigationSubWidget();
+
+    INavigationWidgetFactory *factory();
+    void setFactory(INavigationWidgetFactory *factory);
+    void setFactory(const QString &name);
+    void setFocusWidget();
+
+    Core::ICommand *command(const QString &title) const;
+
+signals:
+    void split();
+    void close();
+
+private slots:
+    void objectAdded(QObject*);
+    void aboutToRemoveObject(QObject*);
+    void setCurrentIndex(int);
+
+private:
+    NavigationWidget *m_parentWidget;
+    QComboBox *m_navigationComboBox;
+    QWidget *m_navigationWidget;
+    QToolBar *m_toolbar;
+    QAction *m_splitAction;
+    QList<QToolButton *> m_additionalToolBarWidgets;
+};
+
+class NavComboBox : public QComboBox
+{
+    Q_OBJECT
+
+public:
+    NavComboBox(NavigationSubWidget *navSubWidget);
+
+protected:
+    bool event(QEvent *event);
+
+private:
+    NavigationSubWidget *m_navSubWidget;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // NAVIGATIONWIDGET_H
diff --git a/src/plugins/coreplugin/outputpane.cpp b/src/plugins/coreplugin/outputpane.cpp
new file mode 100644
index 00000000000..92378d72e96
--- /dev/null
+++ b/src/plugins/coreplugin/outputpane.cpp
@@ -0,0 +1,531 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "outputpane.h"
+#include "coreconstants.h"
+#include "ioutputpane.h"
+#include "mainwindow.h"
+#include "modemanager.h"
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/iactioncontainer.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/editormanager/editorgroup.h>
+
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QComboBox>
+#include <QtGui/QFocusEvent>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QLineEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QPainter>
+#include <QtGui/QPushButton>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolButton>
+#include <QtGui/QStackedWidget>
+#include <QDebug>
+
+using namespace Core;
+using namespace Core::Internal;
+
+namespace Core {
+namespace Internal {
+
+class OutputPaneToggleButton : public QPushButton
+{
+public:
+    OutputPaneToggleButton(int number, const QString &text, QWidget *parent = 0);
+    QSize sizeHint() const;
+    void paintEvent(QPaintEvent *event);
+
+private:
+    QString m_number;
+    QString m_text;
+};
+
+} // namespace Internal
+} // namespace Core
+
+OutputPanePlaceHolder *OutputPanePlaceHolder::m_current = 0;
+
+OutputPanePlaceHolder::OutputPanePlaceHolder(Core::IMode *mode, QWidget *parent)
+    :QWidget(parent), m_mode(mode), m_closeable(true)
+{
+    setVisible(false);
+    setLayout(new QVBoxLayout);
+    QSizePolicy sp;
+    sp.setHorizontalPolicy(QSizePolicy::Preferred);
+    sp.setVerticalPolicy(QSizePolicy::Preferred);
+    sp.setHorizontalStretch(0);
+    setSizePolicy(sp);
+    layout()->setMargin(0);
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
+            this, SLOT(currentModeChanged(Core::IMode *)));
+}
+
+OutputPanePlaceHolder::~OutputPanePlaceHolder()
+{
+    if (m_current == this) {
+        OutputPane::instance()->setParent(0);
+        OutputPane::instance()->hide();
+    }
+}
+
+void OutputPanePlaceHolder::setCloseable(bool b)
+{
+    m_closeable = b;
+}
+
+bool OutputPanePlaceHolder::closeable()
+{
+    return m_closeable;
+}
+
+void OutputPanePlaceHolder::currentModeChanged(Core::IMode *mode)
+{
+    if (m_current == this) {
+        m_current = 0;
+        OutputPane::instance()->setParent(0);
+        OutputPane::instance()->hide();
+        OutputPane::instance()->updateStatusButtons(false);
+    }
+    if (m_mode == mode) {
+        m_current = this;
+        layout()->addWidget(OutputPane::instance());
+        OutputPane::instance()->show();
+        OutputPane::instance()->updateStatusButtons(isVisible());
+        OutputPane::instance()->setCloseable(m_closeable);
+    }
+}
+
+////
+// OutputPane
+////
+
+OutputPane *OutputPane::m_instance = 0;
+
+OutputPane *OutputPane::instance()
+{
+    return m_instance;
+}
+
+void OutputPane::updateStatusButtons(bool visible)
+{
+    int idx = m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt();
+    if (m_buttons.value(idx))
+        m_buttons.value(idx)->setChecked(visible);
+}
+
+OutputPane::OutputPane(const QList<int> &context, QWidget *parent) :
+    QWidget(parent),
+    m_context(context),
+    m_widgetComboBox(new QComboBox),
+    m_clearButton(new QToolButton),
+    m_closeButton(new QToolButton),
+    m_closeAction(0),
+    m_pluginManager(0),
+    m_core(0),
+    m_lastIndex(-1),
+    m_outputWidgetPane(new QStackedWidget),
+    m_opToolBarWidgets(new QStackedWidget)
+{
+    setWindowTitle(tr("Output"));
+    connect(m_widgetComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(changePage()));
+
+    m_clearButton->setIcon(QIcon(Constants::ICON_CLEAN_PANE));
+    m_clearButton->setToolTip(tr("Clear"));
+    connect(m_clearButton, SIGNAL(clicked()), this, SLOT(clearPage()));
+
+    m_closeButton->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+    m_closeButton->setProperty("type", QLatin1String("dockbutton"));
+    connect(m_closeButton, SIGNAL(clicked()), this, SLOT(slotHide()));
+
+    QVBoxLayout *mainlayout = new QVBoxLayout;
+    mainlayout->setSpacing(0);
+    mainlayout->setMargin(0);
+    QToolBar *toolBar = new QToolBar;
+    toolBar->addWidget(m_widgetComboBox);
+    toolBar->addWidget(m_clearButton);
+    toolBar->addWidget(m_opToolBarWidgets);
+    m_closeAction = toolBar->addWidget(m_closeButton);
+    mainlayout->addWidget(toolBar);
+    mainlayout->addWidget(m_outputWidgetPane, 10);
+    setLayout(mainlayout);
+
+    m_buttonsWidget = new QWidget;
+    m_buttonsWidget->setLayout(new QHBoxLayout);
+    m_buttonsWidget->layout()->setContentsMargins(5,0,0,0);
+#ifdef Q_OS_MAC
+    m_buttonsWidget->layout()->setSpacing(16);
+#else
+    m_buttonsWidget->layout()->setSpacing(4);
+#endif
+
+    m_instance = this;
+}
+
+OutputPane::~OutputPane()
+{
+    m_instance = 0;
+}
+
+QWidget *OutputPane::buttonsWidget()
+{
+    return m_buttonsWidget;
+}
+
+void OutputPane::init(ICore *core, ExtensionSystem::PluginManager *pm)
+{
+    m_pluginManager = pm;
+    m_core = core;
+
+    ActionManagerInterface *am = m_core->actionManager();
+    IActionContainer *mwindow = am->actionContainer(Constants::M_WINDOW);
+
+    // Window->Output Panes
+    IActionContainer *mpanes = am->createMenu(Constants::M_WINDOW_PANES);
+    mwindow->addMenu(mpanes, Constants::G_WINDOW_PANES);
+    mpanes->menu()->setTitle(tr("Output &Panes"));
+
+    QList<IOutputPane*> panes = m_pluginManager->getObjects<IOutputPane>();
+    QMultiMap<int, IOutputPane*> sorted;
+    foreach (IOutputPane* outPane, panes)
+        sorted.insertMulti(outPane->priorityInStatusBar(), outPane);
+
+    QMultiMap<int, IOutputPane*>::const_iterator it, begin;
+    begin = sorted.constBegin();
+    it = sorted.constEnd();
+    int shortcutNumber = 1;
+    do {
+        --it;
+        IOutputPane* outPane = it.value();
+        const int idx = m_outputWidgetPane->addWidget(outPane->outputWidget(this));
+
+        m_pageMap.insert(idx, outPane);
+        connect(outPane, SIGNAL(showPage(bool)), this, SLOT(showPage(bool)));
+        connect(outPane, SIGNAL(hidePage()), this, SLOT(slotHide()));
+        connect(outPane, SIGNAL(togglePage(bool)), this, SLOT(togglePage(bool)));
+
+        QWidget *toolButtonsContainer = new QWidget(m_opToolBarWidgets);
+        QHBoxLayout *toolButtonsLayout = new QHBoxLayout;
+        toolButtonsLayout->setMargin(0);
+        toolButtonsLayout->setSpacing(0);
+        foreach (QWidget *toolButton, outPane->toolBarWidgets())
+            toolButtonsLayout->addWidget(toolButton);
+        toolButtonsLayout->addStretch(5);
+        toolButtonsContainer->setLayout(toolButtonsLayout);
+
+        m_opToolBarWidgets->addWidget(toolButtonsContainer);
+
+        QString actionId = QString("QtCreator.Pane.%1").arg(outPane->name().simplified());
+        actionId.remove(QLatin1Char(' '));
+        QAction *action = new QAction(outPane->name(), this);
+
+        ICommand *cmd = am->registerAction(action, actionId, m_context);
+        if (outPane->priorityInStatusBar() != -1) {
+#ifdef Q_OS_MAC
+            cmd->setDefaultKeySequence(QKeySequence("Ctrl+" + QString::number(shortcutNumber)));
+#else
+            cmd->setDefaultKeySequence(QKeySequence("Alt+" + QString::number(shortcutNumber)));
+#endif
+        }
+        mpanes->addAction(cmd);
+        m_actions.insert(cmd->action(), idx);
+
+        // TODO priority -1
+        if (outPane->priorityInStatusBar() != -1) {
+            QPushButton *button = new OutputPaneToggleButton(shortcutNumber, outPane->name());
+            ++shortcutNumber;
+            m_buttonsWidget->layout()->addWidget(button);
+            connect(button, SIGNAL(clicked()), this, SLOT(buttonTriggered()));
+            m_buttons.insert(idx, button);
+        }
+
+        // Now add the entry to the combobox, since the first item we add sets the currentIndex, thus we need to be set up for that
+        m_widgetComboBox->addItem(outPane->name(), idx);
+
+        connect(cmd->action(), SIGNAL(triggered()), this, SLOT(shortcutTriggered()));
+        connect(cmd->action(), SIGNAL(changed()), this, SLOT(updateToolTip()));
+    } while(it != begin);
+
+    changePage();
+}
+
+void OutputPane::shortcutTriggered()
+{
+    QAction *action = qobject_cast<QAction*>(sender());
+    if (action && m_actions.contains(action)) {
+        int idx = m_actions.value(action);
+        Core::IOutputPane *outputPane = m_pageMap.value(idx);
+        // Now check the special case, the output window is already visible,
+        // we are already on that page
+        // but the outputpane doesn't have focus
+        // then just give it focus
+        // else do the same as clicking on the button does
+        if(OutputPanePlaceHolder::m_current
+           && OutputPanePlaceHolder::m_current->isVisible()
+           && m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt() == idx) {
+            if (!outputPane->hasFocus() && outputPane->canFocus())
+                outputPane->setFocus();
+            else
+                slotHide();
+        } else {
+            outputPane->popup(true);
+        }
+    }
+}
+
+void OutputPane::buttonTriggered()
+{
+    QPushButton *button = qobject_cast<QPushButton *>(sender());
+    QMap<int, QPushButton *>::const_iterator it, end;
+    end = m_buttons.constEnd();
+    for (it = m_buttons.begin(); it != end; ++it) {
+        if (it.value() == button)
+            break;
+    }
+    int idx = it.key();
+
+    if (m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt() == idx &&
+        OutputPanePlaceHolder::m_current &&
+        OutputPanePlaceHolder::m_current->isVisible() &&
+        OutputPanePlaceHolder::m_current->closeable()) {
+        // we should toggle and the page is already visible and we are actually closeable
+        slotHide();
+    } else {
+        showPage(idx, true);
+    }
+}
+
+void OutputPane::updateToolTip()
+{
+    QAction *action = qobject_cast<QAction*>(sender());
+    if (action) {
+        QPushButton *button = m_buttons.value(m_actions.value(action));
+        if (button)
+            button->setToolTip(action->toolTip());
+    }
+}
+
+void OutputPane::slotHide()
+{
+    if (OutputPanePlaceHolder::m_current) {
+        OutputPanePlaceHolder::m_current->setVisible(false);
+        int idx = m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt();
+        if (m_buttons.value(idx))
+            m_buttons.value(idx)->setChecked(false);
+        EditorGroup *group = Core::EditorManager::instance()->currentEditorGroup();
+        if (group && group->widget())
+            group->widget()->setFocus();
+    }
+}
+
+int OutputPane::findIndexForPage(IOutputPane *out)
+{
+    if (!out)
+        return -1;
+
+    int stackIndex = -1;
+    QMap<int, IOutputPane*>::const_iterator it = m_pageMap.constBegin();
+    while (it != m_pageMap.constEnd()) {
+        if (it.value() == out) {
+            stackIndex = it.key();
+            break;
+        }
+        ++it;
+    }
+    if (stackIndex > -1)
+        return m_widgetComboBox->findData(stackIndex);
+    else
+        return -1;
+}
+
+void OutputPane::ensurePageVisible(int idx)
+{
+    if (m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt() != idx) {
+        m_widgetComboBox->setCurrentIndex(m_widgetComboBox->findData(idx));
+    } else {
+        changePage();
+    }
+}
+
+
+void OutputPane::showPage(bool focus)
+{
+    int idx = findIndexForPage(qobject_cast<IOutputPane*>(sender()));
+    showPage(idx, focus);
+}
+
+void OutputPane::showPage(int idx, bool focus)
+{
+    IOutputPane *out = m_pageMap.value(idx);
+    if (idx > -1) {
+        if (!OutputPanePlaceHolder::m_current) {
+            // In this mode we don't have a placeholder
+            // switch to the output mode and switch the page
+            ICore *core = m_pluginManager->getObject<ICore>();
+            core->modeManager()->activateMode(Constants::MODE_OUTPUT);
+            ensurePageVisible(idx);
+        } else {
+            // else we make that page visible
+            OutputPanePlaceHolder::m_current->setVisible(true);
+            ensurePageVisible(idx);
+            if (focus && out->canFocus())
+                out->setFocus();
+        }
+    }
+}
+
+void OutputPane::togglePage(bool focus)
+{
+    int idx = findIndexForPage(qobject_cast<IOutputPane*>(sender()));
+    if(OutputPanePlaceHolder::m_current
+       && OutputPanePlaceHolder::m_current->isVisible()
+       && m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt() == idx) {
+         slotHide();
+    } else {
+         showPage(idx, focus);
+    }
+
+}
+
+void OutputPane::setCloseable(bool b)
+{
+    m_closeAction->setVisible(b);
+}
+
+bool OutputPane::closeable()
+{
+    return m_closeButton->isVisibleTo(m_closeButton->parentWidget());
+}
+
+void OutputPane::focusInEvent(QFocusEvent *e)
+{
+    if (m_outputWidgetPane->currentWidget())
+        m_outputWidgetPane->currentWidget()->setFocus(e->reason());
+}
+
+void OutputPane::changePage()
+{
+    if (m_outputWidgetPane->count() <= 0)
+        return;
+
+    if (!m_pageMap.contains(m_lastIndex)) {
+        int idx = m_outputWidgetPane->currentIndex();
+        m_pageMap.value(idx)->visibilityChanged(true);
+        if (m_buttons.value(idx)) {
+            if (OutputPanePlaceHolder::m_current)
+                m_buttons.value(idx)->setChecked(OutputPanePlaceHolder::m_current->isVisible());
+            else
+                m_buttons.value(idx)->setChecked(false);
+        }
+        m_lastIndex = idx;
+        return;
+    }
+
+    int idx = m_widgetComboBox->itemData(m_widgetComboBox->currentIndex()).toInt();
+    m_outputWidgetPane->setCurrentIndex(idx);
+    m_opToolBarWidgets->setCurrentIndex(idx);
+    m_pageMap.value(idx)->visibilityChanged(true);
+    m_pageMap.value(m_lastIndex)->visibilityChanged(false);
+
+    if (m_buttons.value(m_lastIndex))
+        m_buttons.value(m_lastIndex)->setChecked(false);
+
+    if (m_buttons.value(idx)) {
+        if (OutputPanePlaceHolder::m_current)
+            m_buttons.value(idx)->setChecked(OutputPanePlaceHolder::m_current->isVisible());
+        else
+            m_buttons.value(idx)->setChecked(false);
+    }
+
+    m_lastIndex = idx;
+}
+
+void OutputPane::clearPage()
+{
+    if (m_pageMap.contains(m_outputWidgetPane->currentIndex()))
+        m_pageMap.value(m_outputWidgetPane->currentIndex())->clearContents();
+}
+
+
+OutputPaneToggleButton::OutputPaneToggleButton(int number, const QString &text, QWidget *parent)
+    : QPushButton(parent)
+    , m_number(QString::number(number))
+    , m_text(text)
+{
+    setFocusPolicy(Qt::NoFocus);
+    setCheckable(true);
+    setStyleSheet(
+            "QPushButton { border-image: url(:/qworkbench/images/panel_button.png) 2 2 2 19 repeat;"
+                         " border-width: 2px 2px 2px 19px; padding-left: -17; padding-right: 4 } "
+            "QPushButton:checked { border-image: url(:/qworkbench/images/panel_button_checked.png) 2 2 2 19 repeat } "
+#ifndef Q_WS_MAC // Mac UI's dont usually do hover
+            "QPushButton:checked:hover { border-image: url(:/qworkbench/images/panel_button_checked_hover.png) 2 2 2 19 repeat } "
+            "QPushButton:pressed:hover { border-image: url(:/qworkbench/images/panel_button_pressed.png) 2 2 2 19 repeat } "
+            "QPushButton:hover { border-image: url(:/qworkbench/images/panel_button_hover.png) 2 2 2 19 repeat } "
+#endif
+            );
+}
+
+QSize OutputPaneToggleButton::sizeHint() const
+{
+    ensurePolished();
+
+    QSize s = fontMetrics().size(Qt::TextSingleLine, m_text);
+
+    // Expand to account for border image set by stylesheet above
+    s.rwidth() += 19 + 5 + 2;
+    s.rheight() += 2 + 2;
+
+    return s.expandedTo(QApplication::globalStrut());
+}
+
+void OutputPaneToggleButton::paintEvent(QPaintEvent *event)
+{
+    // For drawing the style sheet stuff
+    QPushButton::paintEvent(event);
+
+    const QFontMetrics fm = fontMetrics();
+    const int baseLine = (height() - fm.height()) / 2 + fm.ascent();
+    const int numberWidth = fm.width(m_number);
+
+    QPainter p(this);
+    p.setFont(font());
+    p.setPen(Qt::white);
+    p.drawText((20 - numberWidth) / 2, baseLine, m_number);
+    if (!isChecked())
+        p.setPen(Qt::black);
+    int leftPart = 22;
+    p.drawText(leftPart, baseLine, fm.elidedText(m_text, Qt::ElideRight, width() - leftPart - 1));
+}
diff --git a/src/plugins/coreplugin/outputpane.h b/src/plugins/coreplugin/outputpane.h
new file mode 100644
index 00000000000..fcc54745b00
--- /dev/null
+++ b/src/plugins/coreplugin/outputpane.h
@@ -0,0 +1,142 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OUTPUTPANE_H
+#define OUTPUTPANE_H
+
+#include "core_global.h"
+
+#include <QtCore/QMap>
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QComboBox;
+class QToolButton;
+class QStackedWidget;
+class QPushButton;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem { class PluginManager; }
+
+namespace Core {
+
+class ICore;
+class IMode;
+class IOutputPane;
+
+namespace Internal {
+class OutputPane;
+}
+
+
+class CORE_EXPORT OutputPanePlaceHolder : public QWidget
+{
+    friend class Core::Internal::OutputPane; // needs to set m_visible and thus access m_current
+    Q_OBJECT
+public:
+    OutputPanePlaceHolder(Core::IMode *mode, QWidget *parent = 0);
+    ~OutputPanePlaceHolder();
+    void setCloseable(bool b);
+    bool closeable();
+    static OutputPanePlaceHolder *getCurrent() { return m_current; }
+
+private slots:
+    void currentModeChanged(Core::IMode *);
+private:
+    Core::IMode *m_mode;
+    bool m_closeable;
+    static OutputPanePlaceHolder* m_current;
+};
+
+namespace Internal {
+
+class OutputPane
+  : public QWidget
+{
+    Q_OBJECT
+
+public:
+    OutputPane(const QList<int> &context, QWidget *parent = 0);
+    ~OutputPane();
+    void init(Core::ICore *core, ExtensionSystem::PluginManager *pm);
+    static OutputPane *instance();
+    const QList<int> &context() const { return m_context; }
+    void setCloseable(bool b);
+    bool closeable();
+    QWidget *buttonsWidget();
+    void updateStatusButtons(bool visible);
+
+public slots:
+    void slotHide();
+    void shortcutTriggered();
+
+protected:
+    void focusInEvent(QFocusEvent *e);
+
+private slots:;
+    void changePage();
+    void showPage(bool focus);
+    void togglePage(bool focus);
+    void clearPage();
+    void updateToolTip();
+    void buttonTriggered();
+
+private:
+    void showPage(int idx, bool focus);
+    void ensurePageVisible(int idx);
+    int findIndexForPage(IOutputPane *out);
+    const QList<int> m_context;
+    QComboBox *m_widgetComboBox;
+    QToolButton *m_clearButton;
+    QToolButton *m_closeButton;
+    QAction *m_closeAction;
+
+    ExtensionSystem::PluginManager *m_pluginManager;
+    Core::ICore *m_core;
+
+    QMap<int, Core::IOutputPane*> m_pageMap;
+    int m_lastIndex;
+
+    QStackedWidget *m_outputWidgetPane;
+    QStackedWidget *m_opToolBarWidgets;
+    QWidget *m_buttonsWidget;
+    QMap<int, QPushButton *> m_buttons;
+    QMap<QAction *, int> m_actions;
+
+    static OutputPane *m_instance;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // OUTPUTPANE_H
diff --git a/src/plugins/coreplugin/plugindialog.cpp b/src/plugins/coreplugin/plugindialog.cpp
new file mode 100644
index 00000000000..dcf8c9b8268
--- /dev/null
+++ b/src/plugins/coreplugin/plugindialog.cpp
@@ -0,0 +1,141 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plugindialog.h"
+#include <extensionsystem/pluginmanager.h>
+#include <extensionsystem/pluginview.h>
+#include <extensionsystem/plugindetailsview.h>
+#include <extensionsystem/pluginerrorview.h>
+#include <extensionsystem/pluginspec.h>
+
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QDialog>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QPushButton>
+#include <QtDebug>
+
+using namespace Core::Internal;
+
+PluginDialog::PluginDialog(ExtensionSystem::PluginManager *manager, QWidget *parent)
+    : QDialog(parent)
+    , m_view(new ExtensionSystem::PluginView(manager, this))
+{
+    QVBoxLayout *vl = new QVBoxLayout(this);
+    vl->addWidget(m_view);
+
+    m_detailsButton = new QPushButton(tr("Details"), this);
+    m_errorDetailsButton = new QPushButton(tr("Error Details"), this);
+    m_closeButton = new QPushButton(tr("Close"), this);
+    m_detailsButton->setEnabled(false);
+    m_errorDetailsButton->setEnabled(false);
+    m_closeButton->setEnabled(true);
+    m_closeButton->setDefault(true);
+
+    QHBoxLayout *hl = new QHBoxLayout;
+    hl->addWidget(m_detailsButton);
+    hl->addWidget(m_errorDetailsButton);
+    hl->addStretch(5);
+    hl->addWidget(m_closeButton);
+
+    vl->addLayout(hl);
+
+    resize(650, 400);
+    setWindowTitle(tr("Installed Plugins"));
+
+    connect(m_view, SIGNAL(currentPluginChanged(ExtensionSystem::PluginSpec*)),
+            this, SLOT(updateButtons()));
+    connect(m_view, SIGNAL(pluginActivated(ExtensionSystem::PluginSpec*)),
+            this, SLOT(openDetails(ExtensionSystem::PluginSpec*)));
+    connect(m_detailsButton, SIGNAL(clicked()), this, SLOT(openDetails()));
+    connect(m_errorDetailsButton, SIGNAL(clicked()), this, SLOT(openErrorDetails()));
+    connect(m_closeButton, SIGNAL(clicked()), this, SLOT(accept()));
+    updateButtons();
+}
+
+void PluginDialog::updateButtons()
+{
+    ExtensionSystem::PluginSpec *selectedSpec = m_view->currentPlugin();
+    if (selectedSpec) {
+        m_detailsButton->setEnabled(true);
+        m_errorDetailsButton->setEnabled(selectedSpec->hasError());
+    } else {
+        m_detailsButton->setEnabled(false);
+        m_errorDetailsButton->setEnabled(false);
+    }
+}
+
+
+void PluginDialog::openDetails()
+{
+    openDetails(m_view->currentPlugin());
+}
+
+void PluginDialog::openDetails(ExtensionSystem::PluginSpec *spec)
+{
+    if (!spec)
+        return;
+    QDialog dialog(this);
+    dialog.setWindowTitle(tr("Plugin Details of %1").arg(spec->name()));
+    QVBoxLayout *layout = new QVBoxLayout;
+    dialog.setLayout(layout);
+    ExtensionSystem::PluginDetailsView *details = new ExtensionSystem::PluginDetailsView(&dialog);
+    layout->addWidget(details);
+    details->update(spec);
+    QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Close, Qt::Horizontal, &dialog);
+    layout->addWidget(buttons);
+    connect(buttons, SIGNAL(accepted()), &dialog, SLOT(accept()));
+    connect(buttons, SIGNAL(rejected()), &dialog, SLOT(reject()));
+    dialog.resize(400, 500);
+    dialog.exec();
+}
+
+void PluginDialog::openErrorDetails()
+{
+    ExtensionSystem::PluginSpec *spec = m_view->currentPlugin();
+    if (!spec)
+        return;
+    QDialog dialog(this);
+    dialog.setWindowTitle(tr("Plugin Errors of %1").arg(spec->name()));
+    QVBoxLayout *layout = new QVBoxLayout;
+    dialog.setLayout(layout);
+    ExtensionSystem::PluginErrorView *errors = new ExtensionSystem::PluginErrorView(&dialog);
+    layout->addWidget(errors);
+    errors->update(spec);
+    QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Close, Qt::Horizontal, &dialog);
+    layout->addWidget(buttons);
+    connect(buttons, SIGNAL(accepted()), &dialog, SLOT(accept()));
+    connect(buttons, SIGNAL(rejected()), &dialog, SLOT(reject()));
+    dialog.resize(500, 300);
+    dialog.exec();
+}
+
diff --git a/src/plugins/coreplugin/plugindialog.h b/src/plugins/coreplugin/plugindialog.h
new file mode 100644
index 00000000000..d3c0d312a6b
--- /dev/null
+++ b/src/plugins/coreplugin/plugindialog.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINDIALOG_H
+#define PLUGINDIALOG_H
+
+#include <QtGui/QDialog>
+
+QT_BEGIN_NAMESPACE
+class QPushButton;
+QT_END_NAMESPACE
+
+namespace ExtensionSystem {
+class PluginManager;
+class PluginSpec;
+class PluginView;
+}
+
+namespace Core {
+namespace Internal {
+
+class PluginDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    PluginDialog(ExtensionSystem::PluginManager *manager, QWidget *parent);
+
+private slots:
+    void updateButtons();
+    void openDetails();
+    void openDetails(ExtensionSystem::PluginSpec *spec);
+    void openErrorDetails();
+
+private:
+    ExtensionSystem::PluginView *m_view;
+
+    QPushButton *m_detailsButton;
+    QPushButton *m_errorDetailsButton;
+    QPushButton *m_closeButton;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif
diff --git a/src/plugins/coreplugin/progressmanager/futureprogress.cpp b/src/plugins/coreplugin/progressmanager/futureprogress.cpp
new file mode 100644
index 00000000000..2aeb817bc2f
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/futureprogress.cpp
@@ -0,0 +1,167 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "futureprogress.h"
+#include "progresspie.h"
+
+#include <QtGui/QColor>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QMenu>
+
+using namespace Core;
+
+FutureProgress::FutureProgress(QWidget *parent)
+        : QWidget(parent),
+        m_progress(new ProgressBar),
+        m_widget(0),
+        m_widgetLayout(new QHBoxLayout)
+{
+    QVBoxLayout *layout = new QVBoxLayout;
+    setLayout(layout);
+    layout->addWidget(m_progress);
+    layout->setMargin(0);
+    layout->setSpacing(0);
+    layout->addLayout(m_widgetLayout);
+    m_widgetLayout->setContentsMargins(7, 0, 7, 0);
+    m_widgetLayout->setSpacing(0);
+
+    connect(&m_watcher, SIGNAL(started()), this, SLOT(setStarted()));
+    connect(&m_watcher, SIGNAL(finished()), this, SLOT(setFinished()));
+    connect(&m_watcher, SIGNAL(progressRangeChanged(int,int)), this, SLOT(setProgressRange(int,int)));
+    connect(&m_watcher, SIGNAL(progressValueChanged(int)), this, SLOT(setProgressValue(int)));
+    connect(&m_watcher, SIGNAL(progressTextChanged(const QString&)),
+            this, SLOT(setProgressText(const QString&)));
+    connect(m_progress, SIGNAL(clicked()), this, SLOT(cancel()));
+}
+
+FutureProgress::~FutureProgress()
+{
+    if (m_widget)
+        delete m_widget;
+}
+
+void FutureProgress::setWidget(QWidget *widget)
+{
+    if (m_widget)
+        delete m_widget;
+    QSizePolicy sp = widget->sizePolicy();
+    sp.setHorizontalPolicy(QSizePolicy::Ignored);
+    widget->setSizePolicy(sp);
+    m_widget = widget;
+    if (m_widget)
+        m_widgetLayout->addWidget(m_widget);
+}
+
+void FutureProgress::setTitle(const QString &title)
+{
+    m_progress->setTitle(title);
+}
+
+QString FutureProgress::title() const
+{
+    return m_progress->title();
+}
+
+void FutureProgress::cancel()
+{
+    m_watcher.future().cancel();
+}
+
+void FutureProgress::setStarted()
+{
+    m_progress->reset();
+    m_progress->setError(false);
+    m_progress->setRange(m_watcher.progressMinimum(), m_watcher.progressMaximum());
+    m_progress->setValue(m_watcher.progressValue());
+//    if (m_watcher.progressMinimum() == 0 && m_watcher.progressMaximum() == 0)
+//        m_progress->startAnimation();
+}
+
+void FutureProgress::setFinished()
+{
+//    m_progress->stopAnimation();
+    setToolTip(m_watcher.future().progressText());
+    if (m_watcher.future().isCanceled()) {
+        m_progress->setError(true);
+//        m_progress->execGlowOut(true);
+    } else {
+        m_progress->setError(false);
+//        m_progress->execGlowOut(false);
+    }
+//    m_progress->showToolTip();
+    emit finished();
+}
+
+void FutureProgress::setProgressRange(int min, int max)
+{
+    m_progress->setRange(min, max);
+    if (min != 0 || max != 0) {
+//        m_progress->setUsingAnimation(false);
+    } else {
+//        m_progress->setUsingAnimation(true);
+        if (m_watcher.future().isRunning()) {
+            //m_progress->startAnimation();
+        }
+    }
+}
+
+void FutureProgress::setProgressValue(int val)
+{
+    m_progress->setValue(val);
+}
+
+void FutureProgress::setProgressText(const QString &text)
+{
+    setToolTip(text);
+}
+
+void FutureProgress::setFuture(const QFuture<void> &future)
+{
+    m_watcher.setFuture(future);
+}
+
+QFuture<void> FutureProgress::future() const
+{
+    return m_watcher.future();
+}
+
+void FutureProgress::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton)
+        emit clicked();
+    QWidget::mousePressEvent(event);
+}
+
+bool FutureProgress::hasError() const
+{
+    return m_progress->hasError();
+}
diff --git a/src/plugins/coreplugin/progressmanager/futureprogress.h b/src/plugins/coreplugin/progressmanager/futureprogress.h
new file mode 100644
index 00000000000..4f46a4a1fb2
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/futureprogress.h
@@ -0,0 +1,94 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FUTUREPROGRESS_H
+#define FUTUREPROGRESS_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QString>
+#include <QtCore/QFuture>
+#include <QtCore/QFutureWatcher>
+#include <QtGui/QWidget>
+#include <QtGui/QIcon>
+#include <QtGui/QAction>
+#include <QtGui/QProgressBar>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QHBoxLayout>
+
+class ProgressBar;
+
+namespace Core {
+
+class CORE_EXPORT FutureProgress : public QWidget
+{
+    Q_OBJECT
+
+public:
+    FutureProgress(QWidget *parent = 0);
+    ~FutureProgress();
+
+    void setFuture(const QFuture<void> &future);
+    QFuture<void> future() const;
+
+    void setTitle(const QString &title);
+    QString title() const;
+
+    bool hasError() const;
+
+    void setWidget(QWidget *widget);
+    QWidget *widget() const { return m_widget; }
+
+signals:
+    void clicked();
+    void finished();
+
+protected:
+    void mousePressEvent(QMouseEvent *event);
+
+private slots:
+    void cancel();
+    void setStarted();
+    void setFinished();
+    void setProgressRange(int min, int max);
+    void setProgressValue(int val);
+    void setProgressText(const QString &text);
+
+private:
+    QFutureWatcher<void> m_watcher;
+    ProgressBar *m_progress;
+    QWidget *m_widget;
+    QHBoxLayout *m_widgetLayout;
+};
+
+} // namespace Core
+#endif // FUTUREPROGRESS_H
diff --git a/src/plugins/coreplugin/progressmanager/progressmanager.cpp b/src/plugins/coreplugin/progressmanager/progressmanager.cpp
new file mode 100644
index 00000000000..6e4e15644e9
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progressmanager.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "progressmanager.h"
+#include "progressview.h"
+#include "coreimpl.h"
+#include "baseview.h"
+
+#include "coreconstants.h"
+#include "uniqueidmanager.h"
+#include "viewmanagerinterface.h"
+
+using namespace Core;
+using namespace Core::Internal;
+
+ProgressManager::ProgressManager(QObject *parent) :
+    ProgressManagerInterface(parent)
+{
+    m_progressView = new ProgressView;
+    ICore *core = CoreImpl::instance();
+    connect(core, SIGNAL(coreAboutToClose()), this, SLOT(cancelAllRunningTasks()));
+}
+
+ProgressManager::~ProgressManager()
+{
+}
+
+void ProgressManager::init()
+{
+
+}
+
+void ProgressManager::cancelTasks(const QString &type)
+{
+    QMap<QFutureWatcher<void> *, QString>::iterator task = m_runningTasks.begin();
+    while (task != m_runningTasks.end()) {
+        if (task.value() != type) {
+            ++task;
+            continue;
+        }
+        disconnect(task.key(), SIGNAL(finished()), this, SLOT(taskFinished()));
+        task.key()->cancel();
+        delete task.key();
+        task = m_runningTasks.erase(task);
+    }
+}
+
+void ProgressManager::cancelAllRunningTasks()
+{
+    QMap<QFutureWatcher<void> *, QString>::const_iterator task = m_runningTasks.constBegin();
+    while (task != m_runningTasks.constEnd()) {
+        disconnect(task.key(), SIGNAL(finished()), this, SLOT(taskFinished()));
+        task.key()->cancel();
+        delete task.key();
+        ++task;
+    }
+    m_runningTasks.clear();
+}
+
+FutureProgress *ProgressManager::addTask(const QFuture<void> &future, const QString &title, const QString &type, PersistentType persistency)
+{
+    QFutureWatcher<void> *watcher = new QFutureWatcher<void>();
+    m_runningTasks.insert(watcher, type);
+    connect(watcher, SIGNAL(finished()), this, SLOT(taskFinished()));
+    watcher->setFuture(future);
+    return m_progressView->addTask(future, title, type, persistency);
+}
+
+QWidget *ProgressManager::progressView()
+{
+    return m_progressView;
+}
+
+void ProgressManager::taskFinished()
+{
+    QObject *taskObject = sender();
+    Q_ASSERT(taskObject);
+    QFutureWatcher<void> *task = static_cast<QFutureWatcher<void> *>(taskObject);
+    m_runningTasks.remove(task);
+    delete task;
+}
diff --git a/src/plugins/coreplugin/progressmanager/progressmanager.h b/src/plugins/coreplugin/progressmanager/progressmanager.h
new file mode 100644
index 00000000000..0c40dcc0faa
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progressmanager.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROGRESSMANAGER_H
+#define PROGRESSMANAGER_H
+
+#include "progressmanagerinterface.h"
+
+#include <QtCore/QPointer>
+#include <QtCore/QList>
+#include <QtCore/QFutureWatcher>
+
+namespace Core {
+
+namespace Internal {
+
+class ProgressView;
+
+class ProgressManager : public Core::ProgressManagerInterface
+{
+    Q_OBJECT
+public:
+    ProgressManager(QObject *parent = 0);
+    ~ProgressManager();
+    void init();
+
+    FutureProgress *addTask(const QFuture<void> &future, const QString &title, const QString &type, PersistentType persistency);
+
+    QWidget *progressView();
+
+public slots:
+    void cancelTasks(const QString &type);
+
+private slots:
+    void taskFinished();
+    void cancelAllRunningTasks();
+private:
+    QPointer<ProgressView> m_progressView;
+    QMap<QFutureWatcher<void> *, QString> m_runningTasks;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //PROGRESSMANAGER_H
diff --git a/src/plugins/coreplugin/progressmanager/progressmanagerinterface.h b/src/plugins/coreplugin/progressmanager/progressmanagerinterface.h
new file mode 100644
index 00000000000..6a89293467f
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progressmanagerinterface.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROGRESSMANAGERINTERFACE_H
+#define PROGRESSMANAGERINTERFACE_H
+
+#include <coreplugin/core_global.h>
+#include <coreplugin/progressmanager/futureprogress.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QFuture>
+#include <QtGui/QIcon>
+
+namespace Core {
+
+class CORE_EXPORT ProgressManagerInterface : public QObject
+{
+    Q_OBJECT
+public:
+    enum PersistentType { CloseOnSuccess, KeepOnFinish };
+
+    ProgressManagerInterface(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ProgressManagerInterface() {}
+
+    virtual FutureProgress *addTask(const QFuture<void> &future, const QString &title, const QString &type, PersistentType persistency = KeepOnFinish) = 0;
+
+public slots:
+    virtual void cancelTasks(const QString &type) = 0;
+};
+
+} //namespace
+
+#endif //PROGRESSMANAGERINTERFACE_H
diff --git a/src/plugins/coreplugin/progressmanager/progresspie.cpp b/src/plugins/coreplugin/progressmanager/progresspie.cpp
new file mode 100644
index 00000000000..7a237fe5d9f
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progresspie.cpp
@@ -0,0 +1,166 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "progresspie.h"
+#include "stylehelper.h"
+
+#include <QtGui/QPainter>
+#include <QtGui/QFont>
+#include <QtGui/QBrush>
+#include <QtGui/QColor>
+#include <QtDebug>
+
+ProgressBar::ProgressBar(QWidget *parent)
+    : QProgressBar(parent), m_error(false)
+{
+    setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
+}
+
+ProgressBar::~ProgressBar()
+{
+
+}
+
+QString ProgressBar::title() const
+{
+    return m_title;
+}
+
+bool ProgressBar::hasError() const
+{
+    return m_error;
+}
+
+
+void ProgressBar::setTitle(const QString &title)
+{
+    m_title = title;
+}
+
+void ProgressBar::setError(bool on)
+{
+    m_error = on;
+    update();
+}
+
+QSize ProgressBar::sizeHint() const
+{
+    QSize s;
+    s.setWidth(50);
+    s.setHeight(fontMetrics().height() * 2);
+    return s;
+}
+
+namespace { const int INDENT = 7; }
+
+void ProgressBar::mousePressEvent(QMouseEvent *event)
+{
+    if (event->modifiers() == Qt::NoModifier
+        && event->x() >= size().width()-INDENT-m_progressHeight) {
+        event->accept();
+        emit clicked();
+        return;
+    }
+    QProgressBar::mousePressEvent(event);
+}
+
+void ProgressBar::paintEvent(QPaintEvent *)
+{
+    // TODO move font into stylehelper
+    // TODO use stylehelper white
+
+    double range = maximum() - minimum();
+    double percent = 0.50;
+    if (range != 0)
+        percent = (value() - minimum()) / range;
+    if(percent > 1)
+        percent = 1;
+    else if(percent < 0)
+        percent = 0;
+
+    QPainter p(this);
+    QFont boldFont(p.font());
+    boldFont.setPointSizeF(StyleHelper::sidebarFontSize());
+    boldFont.setBold(true);
+    p.setFont(boldFont);
+    QFontMetrics fm(boldFont);
+
+    // Draw separator
+    int h = fm.height();
+    p.setPen(QColor(0, 0, 0, 70));
+    p.drawLine(0,0, size().width(), 0);
+
+    p.setPen(QColor(255, 255, 255, 70));
+    p.drawLine(0, 1, size().width(), 1);
+
+    p.setPen(StyleHelper::panelTextColor());
+    p.drawText(QPoint(7, h+1), m_title);
+
+    m_progressHeight = h-4;
+    m_progressHeight += ((m_progressHeight % 2) + 1) % 2; // make odd
+    // draw outer rect
+    QRect rect(INDENT, h+6, size().width()-2*INDENT-m_progressHeight+1, m_progressHeight-1);
+    p.setPen(StyleHelper::panelTextColor());
+    p.drawRect(rect);
+
+    // draw inner rect
+    QColor c = StyleHelper::panelTextColor();
+    c.setAlpha(180);
+    p.setPen(Qt::NoPen);
+    p.setBrush(c);
+    QRect inner = rect.adjusted(2, 2, -1, -1);
+    inner.adjust(0, 0, qRound((percent - 1) * inner.width()), 0);
+    if (m_error) {
+        // TODO this is not fancy enough
+        QColor red(255, 0, 0, 180);
+        p.setBrush(red);
+        // avoid too small red bar
+        if (inner.width() < 10)
+            inner.adjust(0, 0, 10 - inner.width(), 0);
+    } else if (value() == maximum()) {
+        QColor green(140, 255, 140, 180);
+        p.setBrush(green);
+    }
+    p.drawRect(inner);
+
+    if (value() < maximum() && !m_error) {
+        // draw cancel thingy
+        // TODO this is quite ugly at the moment
+        p.setPen(StyleHelper::panelTextColor());
+        p.setBrush(QBrush(Qt::NoBrush));
+        QRect cancelRect(size().width()-INDENT-m_progressHeight+3, h+6+1, m_progressHeight-3, m_progressHeight-3);
+        p.drawRect(cancelRect);
+        p.setPen(c);
+        p.drawLine(cancelRect.center()+QPoint(-1,-1), cancelRect.center()+QPoint(+3,+3));
+        p.drawLine(cancelRect.center()+QPoint(+3,-1), cancelRect.center()+QPoint(-1,+3));
+    }
+}
diff --git a/src/plugins/coreplugin/progressmanager/progresspie.h b/src/plugins/coreplugin/progressmanager/progresspie.h
new file mode 100644
index 00000000000..dfeb33e5581
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progresspie.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROGRESSPIE_H
+#define PROGRESSPIE_H
+
+#include <QtCore/QString>
+#include <QtGui/QWidget>
+#include <QtGui/QProgressBar>
+#include <QtGui/QMouseEvent>
+
+class ProgressBar : public QProgressBar
+{
+    Q_OBJECT
+public:
+    ProgressBar(QWidget *parent = 0);
+    ~ProgressBar();
+
+    QString title() const;
+    void setTitle(const QString &title);
+    // TODO rename setError
+    void setError(bool on);
+    bool hasError() const;
+    QSize sizeHint() const;
+    void paintEvent(QPaintEvent *);
+
+signals:
+    void clicked();
+
+protected:
+    void mousePressEvent(QMouseEvent *event);
+
+private:
+    QString m_text;
+    QString m_title;
+    bool m_error;
+    int m_progressHeight;
+};
+
+#endif // PROGRESSPIE_H
diff --git a/src/plugins/coreplugin/progressmanager/progressview.cpp b/src/plugins/coreplugin/progressmanager/progressview.cpp
new file mode 100644
index 00000000000..bb0008056bd
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progressview.cpp
@@ -0,0 +1,142 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "progressview.h"
+#include "futureprogress.h"
+
+#include <QtGui/QHBoxLayout>
+
+using namespace Core;
+using namespace Core::Internal;
+
+ProgressView::ProgressView(QWidget *parent)
+: QWidget(parent)
+{
+    m_layout = new QVBoxLayout;
+    setLayout(m_layout);
+    m_layout->setMargin(0);
+    m_layout->setSpacing(0);
+    setWindowTitle(tr("Processes"));
+}
+
+ProgressView::~ProgressView()
+{
+    qDeleteAll(m_taskList);
+    m_taskList.clear();
+    m_type.clear();
+    m_keep.clear();
+}
+
+FutureProgress *ProgressView::addTask(const QFuture<void> &future,
+                                      const QString &title,
+                                      const QString &type,
+                                      ProgressManagerInterface::PersistentType persistency)
+{
+    removeOldTasks(type);
+    if (m_taskList.size() == 3)
+        removeOneOldTask();
+    FutureProgress *progress = new FutureProgress(this);
+    progress->setTitle(title);
+    progress->setFuture(future);
+    m_layout->insertWidget(0, progress);
+    m_taskList.append(progress);
+    m_type.insert(progress, type);
+    m_keep.insert(progress, (persistency == ProgressManagerInterface::KeepOnFinish));
+    connect(progress, SIGNAL(finished()), this, SLOT(slotFinished()));
+    return progress;
+}
+
+void ProgressView::removeOldTasks(const QString &type, bool keepOne)
+{
+    bool firstFound = !keepOne; // start with false if we want to keep one
+    QList<FutureProgress *>::iterator i = m_taskList.end();
+    while (i != m_taskList.begin()) {
+        --i;
+        if (m_type.value(*i) == type) {
+            if (firstFound && (*i)->future().isFinished()) {
+                deleteTask(*i);
+                i = m_taskList.erase(i);
+            }
+            firstFound = true;
+        }
+    }
+}
+
+void ProgressView::deleteTask(FutureProgress *progress)
+{
+    m_type.remove(progress);
+    m_keep.remove(progress);
+    layout()->removeWidget(progress);
+    progress->deleteLater();
+}
+
+void ProgressView::removeOneOldTask()
+{
+    if (m_taskList.isEmpty())
+        return;
+    // look for oldest ended process
+    for (QList<FutureProgress *>::iterator i = m_taskList.begin(); i != m_taskList.end(); ++i) {
+        if ((*i)->future().isFinished()) {
+            deleteTask(*i);
+            i = m_taskList.erase(i);
+            return;
+        }
+    }
+    // no ended process, look for a task type with multiple running tasks and remove the oldest one
+    for (QList<FutureProgress *>::iterator i = m_taskList.begin(); i != m_taskList.end(); ++i) {
+        QString type = m_type.value(*i);
+        if (m_type.keys(type).size() > 1) { // don't care for optimizations it's only a handful of entries
+            deleteTask(*i);
+            i = m_taskList.erase(i);
+            return;
+        }
+    }
+
+    // no ended process, no type with multiple processes, just remove the oldest task
+    FutureProgress *task = m_taskList.takeFirst();
+    deleteTask(task);
+}
+
+void ProgressView::removeTask(FutureProgress *task)
+{
+    m_taskList.removeAll(task);
+    deleteTask(task);
+}
+
+void ProgressView::slotFinished()
+{
+    FutureProgress *progress = qobject_cast<FutureProgress *>(sender());
+    Q_ASSERT(progress);
+    if (m_keep.contains(progress) && !m_keep.value(progress) && !progress->hasError())
+        removeTask(progress);
+    removeOldTasks(m_type.value(progress), true);
+}
diff --git a/src/plugins/coreplugin/progressmanager/progressview.h b/src/plugins/coreplugin/progressmanager/progressview.h
new file mode 100644
index 00000000000..7e832f92f24
--- /dev/null
+++ b/src/plugins/coreplugin/progressmanager/progressview.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROGRESSVIEW_H
+#define PROGRESSVIEW_H
+
+#include "progressmanagerinterface.h"
+
+#include <QtCore/QFuture>
+#include <QtGui/QWidget>
+#include <QtGui/QIcon>
+#include <QtGui/QVBoxLayout>
+
+namespace Core {
+
+class FutureProgress;
+
+namespace Internal {
+
+class ProgressView : public QWidget
+{
+    Q_OBJECT
+
+public:
+    ProgressView(QWidget *parent = 0);
+    ~ProgressView();
+
+    /** The returned FutureProgress instance is guaranteed to live till next main loop event processing (deleteLater). */
+    FutureProgress *addTask(const QFuture<void> &future,
+                            const QString &title,
+                            const QString &type,
+                            ProgressManagerInterface::PersistentType persistency);
+
+private slots:
+    void slotFinished();
+
+private:
+    void removeOldTasks(const QString &type, bool keepOne = false);
+    void removeOneOldTask();
+    void removeTask(FutureProgress *task);
+    void deleteTask(FutureProgress *task);
+
+    QVBoxLayout *m_layout;
+    QList<FutureProgress *> m_taskList;
+    QHash<FutureProgress *, QString> m_type;
+    QHash<FutureProgress *, bool> m_keep;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //PROGRESSVIEW_H
diff --git a/src/plugins/coreplugin/rightpane.cpp b/src/plugins/coreplugin/rightpane.cpp
new file mode 100644
index 00000000000..90db8df7c23
--- /dev/null
+++ b/src/plugins/coreplugin/rightpane.cpp
@@ -0,0 +1,242 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "rightpane.h"
+
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QSplitter>
+#include <QtGui/QResizeEvent>
+#include <QtGui/QTextEdit>
+#include <coreplugin/modemanager.h>
+#include <extensionsystem/pluginmanager.h>
+
+using namespace Core;
+using namespace Core::Internal;
+
+RightPanePlaceHolder *RightPanePlaceHolder::m_current = 0;
+
+RightPanePlaceHolder* RightPanePlaceHolder::current()
+{
+    return m_current;
+}
+
+RightPanePlaceHolder::RightPanePlaceHolder(Core::IMode *mode, QWidget *parent)
+    :QWidget(parent), m_mode(mode)
+{
+    setLayout(new QVBoxLayout);
+    layout()->setMargin(0);
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
+            this, SLOT(currentModeChanged(Core::IMode *)));
+}
+
+RightPanePlaceHolder::~RightPanePlaceHolder()
+{
+    if (m_current == this) {
+        RightPaneWidget::instance()->setParent(0);
+        RightPaneWidget::instance()->hide();
+    }
+}
+
+void RightPanePlaceHolder::applyStoredSize(int width)
+{
+    if (width) {
+        QSplitter *splitter = qobject_cast<QSplitter *>(parentWidget());
+        if (splitter) {
+            // A splitter we need to resize the splitter sizes
+            QList<int> sizes = splitter->sizes();
+            int index = splitter->indexOf(this);
+            int diff = width - sizes.at(index);
+            int adjust = sizes.count() > 1? ( diff / (sizes.count() - 1)) : 0;
+            for(int i=0; i<sizes.count(); ++i) {
+                if (i != index)
+                    sizes[i] -= adjust;
+            }
+            sizes[index]= width;
+            splitter->setSizes(sizes);
+        } else {
+            QSize s = size();
+            s.setWidth(width);
+            resize(s);
+        }
+    }
+}
+
+// This function does work even though the order in which
+// the placeHolder get the signal is undefined.
+// It does ensure that after all PlaceHolders got the signal
+// m_current points to the current PlaceHolder, or zero if there
+// is no PlaceHolder in this mode
+// And that the parent of the RightPaneWidget gets the correct parent
+void RightPanePlaceHolder::currentModeChanged(Core::IMode *mode)
+{
+    if (m_current == this) {
+        m_current = 0;
+        RightPaneWidget::instance()->setParent(0);
+        RightPaneWidget::instance()->hide();
+    }
+    if (m_mode == mode) {
+        m_current = this;
+
+        int width = RightPaneWidget::instance()->storedWidth();
+
+        layout()->addWidget(RightPaneWidget::instance());
+        RightPaneWidget::instance()->show();
+
+        applyStoredSize(width);
+        setVisible(RightPaneWidget::instance()->isShown());
+    }
+}
+
+/////
+// RightPaneWidget
+/////
+
+
+RightPaneWidget *RightPaneWidget::m_instance = 0;
+
+RightPaneWidget::RightPaneWidget()
+    :m_shown(true), m_width(0)
+{
+    m_instance = this;
+
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->setMargin(0);
+    setLayout(layout);
+
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+
+    BaseRightPaneWidget *rpw = pm->getObject<BaseRightPaneWidget>();
+    if (rpw) {
+        layout->addWidget(rpw->widget());
+    }
+    connect(pm, SIGNAL(objectAdded(QObject *)),
+            this, SLOT(objectAdded(QObject *)));
+    connect(pm, SIGNAL(aboutToRemoveObject(QObject *)),
+            this, SLOT(aboutToRemoveObject(QObject *)));
+}
+
+RightPaneWidget::~RightPaneWidget()
+{
+    m_instance = 0;
+}
+
+void RightPaneWidget::objectAdded(QObject *obj)
+{
+    BaseRightPaneWidget *rpw = qobject_cast<BaseRightPaneWidget *>(obj);
+    if (rpw) {
+        layout()->addWidget(rpw->widget());
+        setFocusProxy(rpw->widget());
+    }
+}
+
+void RightPaneWidget::aboutToRemoveObject(QObject *obj)
+{
+    BaseRightPaneWidget *rpw = qobject_cast<BaseRightPaneWidget *>(obj);
+    if (rpw) {
+        delete rpw->widget();
+    }
+}
+
+RightPaneWidget *RightPaneWidget::instance()
+{
+    return m_instance;
+}
+
+int RightPaneWidget::storedWidth()
+{
+    return m_width;
+}
+
+void RightPaneWidget::resizeEvent(QResizeEvent *re)
+{
+    if (m_width && re->size().width())
+        m_width = re->size().width();
+    QWidget::resizeEvent(re);
+}
+
+void RightPaneWidget::saveSettings(QSettings *settings)
+{
+    settings->setValue("RightPane/Visible", isShown());
+    settings->setValue("RightPane/Width", m_width);
+}
+
+void RightPaneWidget::readSettings(QSettings *settings)
+{
+    if (settings->contains("RightPane/Visible")) {
+        setShown(settings->value("RightPane/Visible").toBool());
+    } else {
+        setShown(false); //TODO set to false
+    }
+
+    if (settings->contains("RightPane/Width")) {
+        m_width = settings->value("RightPane/Width").toInt();
+        if (!m_width)
+            m_width = 500;
+    } else {
+        m_width = 500; //pixel
+    }
+    // Apply
+    if (RightPanePlaceHolder::m_current) {
+        RightPanePlaceHolder::m_current->applyStoredSize(m_width);
+    }
+}
+
+void RightPaneWidget::setShown(bool b)
+{
+    if (RightPanePlaceHolder::m_current)
+        RightPanePlaceHolder::m_current->setVisible(b);
+    m_shown = b;
+}
+
+bool RightPaneWidget::isShown()
+{
+    return m_shown;
+}
+
+/////
+// BaseRightPaneWidget
+/////
+
+BaseRightPaneWidget::BaseRightPaneWidget(QWidget *widget)
+{
+    m_widget = widget;
+}
+
+BaseRightPaneWidget::~BaseRightPaneWidget()
+{
+
+}
+
+QWidget *BaseRightPaneWidget::widget() const
+{
+    return m_widget;
+}
diff --git a/src/plugins/coreplugin/rightpane.h b/src/plugins/coreplugin/rightpane.h
new file mode 100644
index 00000000000..7b44b6fe010
--- /dev/null
+++ b/src/plugins/coreplugin/rightpane.h
@@ -0,0 +1,108 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RIGHTPANE_H
+#define RIGHTPANE_H
+
+#include "core_global.h"
+#include <QtGui/QWidget>
+#include <QtCore/QSettings>
+
+namespace Core {
+class IMode;
+
+class RightPaneWidget;
+
+// TODO: The right pane works only for the help plugin atm.
+// It can't cope with more than one plugin publishing objects they want in the right pane
+// For that the API would need to be different. (Might be that instead of adding objects
+// to the pool, there should be a method RightPaneWidget::setWidget(QWidget *w)
+// Anyway if a second plugin wants to show something there, redesign this API
+class CORE_EXPORT RightPanePlaceHolder : public QWidget
+{
+    friend class Core::RightPaneWidget;
+    Q_OBJECT
+public:
+    RightPanePlaceHolder(Core::IMode *mode, QWidget *parent = 0);
+    ~RightPanePlaceHolder();
+    static RightPanePlaceHolder *current();
+private slots:
+    void currentModeChanged(Core::IMode *);
+private:
+    void applyStoredSize(int width);
+    Core::IMode *m_mode;
+    static RightPanePlaceHolder* m_current;
+};
+
+class CORE_EXPORT BaseRightPaneWidget : public QObject
+{
+    Q_OBJECT
+public:
+    BaseRightPaneWidget(QWidget *widget);
+    ~BaseRightPaneWidget();
+    QWidget *widget() const;
+private:
+    QWidget *m_widget;
+};
+
+class CORE_EXPORT RightPaneWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    RightPaneWidget();
+    ~RightPaneWidget();
+
+    void saveSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+    bool isShown();
+    void setShown(bool b);
+
+    static RightPaneWidget* instance();
+
+    int storedWidth();
+protected:
+    void resizeEvent(QResizeEvent *);
+private slots:
+    void objectAdded(QObject *obj);
+    void aboutToRemoveObject(QObject *obj);
+
+private:
+    bool m_shown;
+    int m_width;
+    static RightPaneWidget *m_instance;
+};
+
+} // namespace Core
+
+
+#endif // RIGHTPANE_H
diff --git a/src/plugins/coreplugin/scriptmanager/metatypedeclarations.h b/src/plugins/coreplugin/scriptmanager/metatypedeclarations.h
new file mode 100644
index 00000000000..221dc7975d8
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/metatypedeclarations.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef METATYPEDECLARATIONS_H
+#define METATYPEDECLARATIONS_H
+
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/ifile.h>
+#include <coreplugin/editormanager/ieditor.h>
+#include <coreplugin/editormanager/editorgroup.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/icore.h>
+
+#include <QtCore/QList>
+#include <QtCore/QMetaType>
+
+QT_BEGIN_NAMESPACE
+class QMainWindow;
+class QStatusBar;
+class QToolBar;
+class QSettings;
+QT_END_NAMESPACE
+
+Q_DECLARE_METATYPE(Core::MessageManager*)
+Q_DECLARE_METATYPE(Core::FileManager*)
+Q_DECLARE_METATYPE(Core::IFile*)
+Q_DECLARE_METATYPE(QList<Core::IFile*>)
+Q_DECLARE_METATYPE(Core::IEditor*)
+Q_DECLARE_METATYPE(QList<Core::IEditor*>)
+Q_DECLARE_METATYPE(Core::EditorGroup*)
+Q_DECLARE_METATYPE(QList<Core::EditorGroup*>)
+Q_DECLARE_METATYPE(Core::EditorManager*)
+Q_DECLARE_METATYPE(Core::ICore*)
+
+Q_DECLARE_METATYPE(QMainWindow*)
+Q_DECLARE_METATYPE(QStatusBar*)
+Q_DECLARE_METATYPE(QToolBar*)
+Q_DECLARE_METATYPE(QSettings*)
+
+#endif // METATYPEDECLARATIONS_H
diff --git a/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.cpp b/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.cpp
new file mode 100644
index 00000000000..acb84ff2ce1
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.cpp
@@ -0,0 +1,381 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qworkbench_wrapper.h"
+#include <wrap_helpers.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+
+#include <QtGui/QMainWindow>
+#include <QtGui/QStatusBar>
+#include <QtGui/QToolBar>
+#include <QtScript/QScriptEngine>
+
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/editormanager/editorgroup.h>
+
+namespace {
+    enum { debugQWorkbenchWrappers = 0 };
+}
+
+namespace Core {
+namespace Internal {
+
+// -- CorePrototype
+CorePrototype::CorePrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+Core::MessageManager *CorePrototype::messageManager() const
+{
+    return callee()->messageManager();
+}
+
+Core::FileManager *CorePrototype::fileManager() const
+{
+     return callee()->fileManager();
+}
+
+Core::EditorManager *CorePrototype::editorManager() const
+{
+     return callee()->editorManager();
+}
+
+QMainWindow *CorePrototype::mainWindow() const
+{
+    return callee()->mainWindow();
+}
+
+QStatusBar *CorePrototype::statusBar() const
+{
+     return callee()->statusBar();
+}
+
+QSettings *CorePrototype::settings() const
+{
+     return callee()->settings();
+}
+
+void CorePrototype::addAdditionalContext(int context)
+{
+    callee()->addAdditionalContext(context);
+}
+
+void CorePrototype::removeAdditionalContext(int context)
+{
+    callee()->removeAdditionalContext(context);
+}
+
+QString CorePrototype::toString() const
+{
+    return QLatin1String("Core");
+}
+
+CorePrototype::ICore *CorePrototype::callee() const
+{
+    ICore *rc = qscriptvalue_cast<ICore *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+}
+
+// -- MessageManager
+
+MessageManagerPrototype::MessageManagerPrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+void MessageManagerPrototype::displayStatusBarMessage(const QString &text, int ms)
+{
+    MessageManager *mm = qscriptvalue_cast<MessageManager *>(thisObject());
+    Q_ASSERT(mm);
+    mm->displayStatusBarMessage(text, ms);
+}
+
+void MessageManagerPrototype::printToOutputPane(const QString &text, bool bringToForeground)
+{
+    MessageManager *mm = qscriptvalue_cast<MessageManager *>(thisObject());
+    Q_ASSERT(mm);
+    mm->printToOutputPane(text, bringToForeground);
+}
+
+QString MessageManagerPrototype::toString() const
+{
+    return QLatin1String("MessageManager");
+}
+
+// -- FileManagerPrototype
+
+FileManagerPrototype::FileManagerPrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+FileManager *FileManagerPrototype::callee() const
+{
+    FileManager *rc = qscriptvalue_cast<FileManager *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+}
+
+bool FileManagerPrototype::addFiles(const QList<Core::IFile *> &files) { return callee()->addFiles(files); }
+bool FileManagerPrototype::addFile(Core::IFile *file) { return callee()->addFile(file); }
+bool FileManagerPrototype::removeFile(Core::IFile *file) { return callee()->removeFile(file); }
+
+QList<Core::IFile*>
+    FileManagerPrototype::saveModifiedFilesSilently(const QList<Core::IFile*> &files) { return callee()->saveModifiedFilesSilently(files); }
+
+QString FileManagerPrototype::getSaveAsFileName(Core::IFile *file) { return callee()->getSaveAsFileName(file); }
+
+bool FileManagerPrototype::isFileManaged(const QString &fileName) const { return callee()->isFileManaged(fileName); }
+QList<Core::IFile *>
+    FileManagerPrototype::managedFiles(const QString &fileName) const { return callee()->managedFiles(fileName); }
+
+void FileManagerPrototype::blockFileChange(Core::IFile *file) { callee()->blockFileChange(file); }
+void FileManagerPrototype::unblockFileChange(Core::IFile *file) { return callee()->unblockFileChange(file); }
+
+void FileManagerPrototype::addToRecentFiles(const QString &fileName) { return callee()->addToRecentFiles(fileName); }
+QStringList FileManagerPrototype::recentFiles() const { return callee()->recentFiles(); }
+
+QString FileManagerPrototype::toString() const
+{
+    return QLatin1String("FileManager");
+}
+
+// ------- FilePrototype
+
+FilePrototype::FilePrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+IFile *FilePrototype::callee() const
+{
+    IFile *rc = qscriptvalue_cast<IFile *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+}
+
+QString FilePrototype::fileName () const { return callee()->fileName(); }
+QString FilePrototype::defaultPath () const { return callee()->defaultPath(); }
+QString FilePrototype::suggestedFileName () const { return callee()->suggestedFileName(); }
+
+bool FilePrototype::isModified () const { return callee()->isModified(); }
+bool FilePrototype::isReadOnly () const { return callee()->isReadOnly(); }
+bool FilePrototype::isSaveAsAllowed () const { return callee()->isSaveAsAllowed(); }
+
+QString FilePrototype::toString() const
+{
+    QString rc = QLatin1String("File(");
+    rc += fileName();
+    rc +=  QLatin1Char(')');
+    return rc;
+}
+
+// ------------- EditorManagerPrototype
+
+EditorManagerPrototype::EditorManagerPrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+Core::IEditor *EditorManagerPrototype::currentEditor() const
+{
+    return callee()->currentEditor();
+}
+
+void EditorManagerPrototype::setCurrentEditor(Core::IEditor *editor)
+{
+    callee()->setCurrentEditor(editor);
+}
+
+QList<Core::IEditor*> EditorManagerPrototype::openedEditors() const
+{
+    return callee()->openedEditors();
+}
+
+QList<Core::IEditor*> EditorManagerPrototype::editorHistory() const
+{
+    return callee()->editorHistory();
+}
+
+QList<Core::EditorGroup *> EditorManagerPrototype::editorGroups() const
+{
+    return callee()->editorGroups();
+}
+
+QList<Core::IEditor*> EditorManagerPrototype::editorsForFiles(QList<Core::IFile*> files) const
+{
+    return callee()->editorsForFiles(files);
+}
+
+bool EditorManagerPrototype::closeEditors(const QList<Core::IEditor*> editorsToClose, bool askAboutModifiedEditors)
+{
+    return  callee()->closeEditors(editorsToClose, askAboutModifiedEditors);
+}
+
+Core::IEditor *EditorManagerPrototype::openEditor(const QString &fileName, const QString &editorKind)
+{
+    return callee()->openEditor(fileName, editorKind);
+}
+
+Core::IEditor *EditorManagerPrototype::newFile(const QString &editorKind, QString titlePattern, const QString &contents)
+{
+    return callee()->newFile(editorKind, &titlePattern, contents);
+}
+
+int EditorManagerPrototype::makeEditorWritable(Core::IEditor *editor)
+{
+    return callee()->makeEditorWritable(editor);
+}
+
+QString EditorManagerPrototype::toString() const
+{
+     return QLatin1String("EditorManager");
+}
+
+EditorManagerPrototype::EditorManager *EditorManagerPrototype::callee() const
+{
+    EditorManager *rc = qscriptvalue_cast<EditorManager *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+
+}
+
+// ------------- EditorPrototype
+
+EditorPrototype::EditorPrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+QString EditorPrototype::displayName() const { return callee()->displayName(); }
+void EditorPrototype::setDisplayName(const QString &title) { callee()->setDisplayName(title); }
+
+QString EditorPrototype::kind() const { return  QLatin1String(callee()->kind()); }
+bool EditorPrototype::duplicateSupported() const { return callee()->duplicateSupported(); }
+
+bool EditorPrototype::createNew(const QString &contents) { return callee()->createNew(contents); }
+bool EditorPrototype::open(const QString &fileName) { return callee()->open(fileName); }
+
+Core::IEditor *EditorPrototype::duplicate(QWidget *parent)
+{
+    return callee()->duplicate(parent);
+}
+
+Core::IFile *EditorPrototype::file() const { return callee()->file(); }
+QToolBar* EditorPrototype::toolBar() const { return callee()->toolBar();}
+
+Core::IEditor *EditorPrototype::callee() const
+{
+    IEditor *rc = qscriptvalue_cast<IEditor *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+}
+
+QString EditorPrototype::toString() const
+{
+    QString rc = QLatin1String("Editor(");
+    rc += displayName();
+    rc +=  QLatin1Char(')');
+    return rc;
+}
+
+// ----------- EditorGroupPrototype
+
+EditorGroupPrototype::EditorGroupPrototype(QObject *parent) :
+    QObject(parent)
+{
+}
+
+int EditorGroupPrototype::editorCount() const
+{
+    return callee()->editorCount();
+}
+
+Core::IEditor *EditorGroupPrototype::currentEditor() const
+{
+    return callee()->currentEditor();
+}
+
+void EditorGroupPrototype::setCurrentEditor(Core::IEditor *editor)
+{
+    callee()->setCurrentEditor(editor);
+}
+
+QList<Core::IEditor*> EditorGroupPrototype::editors() const
+{
+    return callee()->editors();
+}
+
+void EditorGroupPrototype::addEditor(Core::IEditor *editor)
+{
+    callee()->addEditor(editor);
+}
+
+void EditorGroupPrototype::insertEditor(int i, Core::IEditor *editor)
+{
+    callee()->insertEditor(i, editor);
+}
+
+void EditorGroupPrototype::removeEditor(Core::IEditor *editor)
+{
+    callee()->removeEditor(editor);
+}
+
+
+void EditorGroupPrototype::moveEditorsFromGroup(Core::EditorGroup *group)
+{
+    callee()->moveEditorsFromGroup(group);
+}
+
+void EditorGroupPrototype::moveEditorFromGroup(Core::EditorGroup *group, Core::IEditor *editor)
+{
+    callee()->moveEditorFromGroup(group, editor);
+}
+
+QString EditorGroupPrototype::toString() const
+{
+    return QLatin1String("EditorGroup");
+}
+
+Core::EditorGroup *EditorGroupPrototype::callee() const
+{
+    EditorGroup *rc = qscriptvalue_cast<EditorGroup *>(thisObject());
+    Q_ASSERT(rc);
+    return rc;
+}
+
+}
+}
diff --git a/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.h b/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.h
new file mode 100644
index 00000000000..0561ac42214
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/qworkbench_wrapper.h
@@ -0,0 +1,262 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QWORKBENCH_WRAPPER_H
+#define QWORKBENCH_WRAPPER_H
+
+#include "metatypedeclarations.h" // required for property declarations
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtScript/QScriptable>
+#include <QtScript/QScriptValue>
+
+namespace Core {
+namespace Internal {
+
+// Script prototype for the core interface.
+
+class CorePrototype : public QObject, public QScriptable {
+    Q_OBJECT
+
+    Q_PROPERTY(Core::MessageManager* messageManager READ messageManager DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(Core::FileManager* fileManager READ fileManager DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(Core::EditorManager* editorManager READ editorManager DESIGNABLE false SCRIPTABLE true STORED false)
+
+    Q_PROPERTY(QMainWindow* mainWindow READ mainWindow DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QStatusBar* statusBar READ statusBar DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QSettings* settings READ settings DESIGNABLE false SCRIPTABLE true STORED false)
+
+public:
+    typedef Core::ICore ICore;
+
+    CorePrototype(QObject *parent);
+
+    Core::MessageManager *messageManager() const;
+    Core::FileManager *fileManager() const;
+    Core::EditorManager *editorManager() const;
+
+    QMainWindow *mainWindow() const;
+    QStatusBar *statusBar() const;
+    QSettings *settings() const;
+
+public slots:
+    void addAdditionalContext(int context);
+    void removeAdditionalContext(int context);
+    QString toString() const;
+
+private:
+    ICore *callee() const;
+};
+
+// Script prototype for the message manager.
+
+class MessageManagerPrototype : public QObject, public QScriptable
+{
+    Q_OBJECT
+
+public:
+    typedef Core::MessageManager MessageManager;
+
+    MessageManagerPrototype(QObject *parent = 0);
+
+public slots:
+    void displayStatusBarMessage(const QString &text, int ms = 0);
+    void printToOutputPane(const QString &text, bool bringToForeground = true);
+    QString toString() const;
+};
+
+// Script prototype for the file manager interface.
+
+class FileManagerPrototype : public QObject, public QScriptable {
+    Q_OBJECT
+
+    Q_PROPERTY(QStringList recentFiles READ recentFiles DESIGNABLE false SCRIPTABLE true STORED false)
+
+public:
+    typedef Core::FileManager FileManager;
+
+    FileManagerPrototype(QObject *parent = 0);
+    QStringList recentFiles() const;
+
+public slots:
+    bool addFiles(const QList<Core::IFile *> &files);
+    bool addFile(Core::IFile *file);
+    bool removeFile(Core::IFile *file);
+
+    QList<Core::IFile*> saveModifiedFilesSilently(const QList<Core::IFile*> &files);
+    QString getSaveAsFileName(Core::IFile *file);
+
+    bool isFileManaged(const QString &fileName) const;
+    QList<Core::IFile *> managedFiles(const QString &fileName) const;
+
+    void blockFileChange(Core::IFile *file);
+    void unblockFileChange(Core::IFile *file);
+
+    void addToRecentFiles(const QString &fileName);
+    QString toString() const;
+
+private:
+    FileManager *callee() const;
+};
+
+// Script prototype for the file interface.
+
+class FilePrototype : public QObject, public QScriptable
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QString fileName READ fileName DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QString defaultPath READ defaultPath DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QString suggestedFileName READ suggestedFileName DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(bool isModified READ isModified DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(bool isReadOnly READ isReadOnly DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(bool isSaveAsAllowed READ isSaveAsAllowed DESIGNABLE false SCRIPTABLE true STORED false)
+public:
+    typedef Core::IFile IFile;
+
+    FilePrototype(QObject *parent = 0);
+
+    QString fileName() const;
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+public slots:
+    QString toString() const;
+
+private:
+    IFile *callee() const;
+};
+
+// Script prototype for the editor manager interface.
+
+class EditorManagerPrototype : public QObject, public QScriptable {
+    Q_OBJECT
+    Q_PROPERTY(Core::IEditor* currentEditor READ currentEditor WRITE setCurrentEditor DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QList<Core::IEditor*> openedEditors READ openedEditors DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QList<Core::IEditor*> editorHistory  READ editorHistory DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QList<Core::EditorGroup *> editorGroups READ editorGroups DESIGNABLE false SCRIPTABLE true STORED false)
+public:
+    typedef  Core::EditorManager EditorManager;
+
+    EditorManagerPrototype(QObject *parent = 0);
+
+    Core::IEditor *currentEditor() const;
+    void setCurrentEditor(Core::IEditor *editor);
+    QList<Core::IEditor*> openedEditors() const;
+    QList<Core::IEditor*> editorHistory() const;
+    QList<Core::EditorGroup *> editorGroups() const;
+
+public slots:
+    QList<Core::IEditor*> editorsForFiles(QList<Core::IFile*> files) const;
+    bool closeEditors(const QList<Core::IEditor*> editorsToClose, bool askAboutModifiedEditors);
+    Core::IEditor *openEditor(const QString &fileName, const QString &editorKind);
+    Core::IEditor *newFile(const QString &editorKind, QString titlePattern, const QString &contents);
+    int makeEditorWritable(Core::IEditor *editor);
+
+    QString toString() const;
+
+private:
+    EditorManager *callee() const;
+};
+
+// Script prototype for the editor interface.
+
+class EditorPrototype :  public QObject, public QScriptable {
+    Q_OBJECT
+    Q_PROPERTY(QString displayName READ displayName WRITE setDisplayName DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QString kind READ kind DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(bool duplicateSupported READ duplicateSupported DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(Core::IFile* file READ file DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QToolBar* toolBar  READ toolBar DESIGNABLE false SCRIPTABLE true STORED false)
+
+public:
+    EditorPrototype(QObject *parent = 0);
+
+    QString displayName() const;
+    void setDisplayName(const QString &title);
+
+    QString kind() const;
+    bool duplicateSupported() const;
+
+    Core::IFile *file() const;
+    QToolBar* toolBar() const;
+
+public slots:
+    bool createNew(const QString &contents);
+    bool open(const QString &fileName);
+    Core::IEditor *duplicate(QWidget *parent);
+
+    QString toString() const;
+
+private:
+    Core::IEditor *callee() const;
+};
+
+// Script prototype for the editor group interface with Script-managed life cycle.
+
+class EditorGroupPrototype :  public QObject, public QScriptable {
+    Q_OBJECT
+    Q_PROPERTY(int editorCount READ editorCount DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(Core::IEditor* currentEditor READ currentEditor WRITE setCurrentEditor DESIGNABLE false SCRIPTABLE true STORED false)
+    Q_PROPERTY(QList<Core::IEditor*> editors READ editors DESIGNABLE false SCRIPTABLE true STORED false)
+
+public:
+    EditorGroupPrototype(QObject *parent = 0);
+
+    int editorCount() const;
+    Core::IEditor *currentEditor() const;
+    void setCurrentEditor(Core::IEditor *editor);
+    QList<Core::IEditor*> editors() const;
+
+public slots:
+    void addEditor(Core::IEditor *editor);
+    void insertEditor(int i, Core::IEditor *editor);
+    void removeEditor(Core::IEditor *editor);
+
+    void moveEditorsFromGroup(Core::EditorGroup *group);
+    void moveEditorFromGroup(Core::EditorGroup *group, Core::IEditor *editor);
+
+    QString toString() const;
+
+private:
+    Core::EditorGroup *callee() const;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //QWORKBENCH_WRAPPER_H
diff --git a/src/plugins/coreplugin/scriptmanager/scriptmanager.cpp b/src/plugins/coreplugin/scriptmanager/scriptmanager.cpp
new file mode 100644
index 00000000000..b4bcae7adab
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/scriptmanager.cpp
@@ -0,0 +1,313 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "scriptmanager.h"
+#include "qworkbench_wrapper.h"
+#include "metatypedeclarations.h"
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <interface_wrap_helpers.h>
+#include <wrap_helpers.h>
+#include <limits.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtGui/QMessageBox>
+#include <QtGui/QInputDialog>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMainWindow>
+#include <QtGui/QToolBar>
+#include <QtGui/QStatusBar>
+
+namespace {
+    enum { debugQWorkbenchWrappers = 0 };
+}
+
+// Script function template to pop up a message box
+// with a certain icon and buttons.
+template <int MsgBoxIcon, int MsgBoxButtons>
+        static QScriptValue messageBox(QScriptContext *context, QScriptEngine *engine)
+{
+    if (context->argumentCount() < 3)
+        return QScriptValue(engine, -1);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title = context->argument(1).toString();
+    const QString msg = context->argument(2).toString();
+
+    QMessageBox msgBox(static_cast<QMessageBox::Icon>(MsgBoxIcon),  title, msg,
+                       static_cast<QMessageBox::StandardButtons>(MsgBoxButtons), parent);
+
+    return QScriptValue(engine,  msgBox.exec());
+}
+
+static QScriptValue inputDialogGetText(QScriptContext *context, QScriptEngine *engine)
+{
+    const int argumentCount = context->argumentCount();
+    if (argumentCount < 3)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title = context->argument(1).toString();
+    const QString label = context->argument(2).toString();
+    const QString defaultValue = argumentCount > 3 ? context->argument(3).toString() : QString();
+
+    bool ok;
+    const QString rc = QInputDialog::getText(parent, title, label, QLineEdit::Normal, defaultValue, &ok);
+    if (!ok)
+        return QScriptValue(engine, QScriptValue::NullValue);
+    return QScriptValue(engine, rc);
+}
+
+static QScriptValue inputDialogGetInteger(QScriptContext *context, QScriptEngine *engine)
+{
+    const int argumentCount = context->argumentCount();
+    if (argumentCount < 3)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title = context->argument(1).toString();
+    const QString label = context->argument(2).toString();
+    const int defaultValue = argumentCount > 3 ? context->argument(3).toInt32() : 0;
+    const int minValue = argumentCount > 4 ? context->argument(4).toInt32() : INT_MIN;
+    const int maxValue = argumentCount > 5 ? context->argument(5).toInt32() : INT_MAX;
+
+    bool ok;
+    const int rc = QInputDialog::getInteger(parent, title, label,  defaultValue, minValue, maxValue, 1, &ok);
+    if (!ok)
+        return QScriptValue(engine, QScriptValue::NullValue);
+    return QScriptValue(engine, rc);
+}
+
+static QScriptValue inputDialogGetDouble(QScriptContext *context, QScriptEngine *engine)
+{
+    const int argumentCount = context->argumentCount();
+    if (argumentCount < 3)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title = context->argument(1).toString();
+    const QString label = context->argument(2).toString();
+    const double defaultValue = argumentCount > 3 ? context->argument(3).toNumber() : 0;
+    // Use QInputDialog defaults
+    const double minValue = argumentCount > 4 ? context->argument(4).toNumber() : INT_MIN;
+    const double maxValue = argumentCount > 5 ? context->argument(5).toNumber() : INT_MAX;
+
+    bool ok;
+    const double rc = QInputDialog::getDouble(parent, title, label,  defaultValue, minValue, maxValue, 1, &ok);
+    if (!ok)
+        return QScriptValue(engine, QScriptValue::NullValue);
+    return QScriptValue(engine, rc);
+}
+
+static QScriptValue inputDialogGetItem(QScriptContext *context, QScriptEngine *engine)
+{
+    const int argumentCount = context->argumentCount();
+    if (argumentCount < 4)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title = context->argument(1).toString();
+    const QString label = context->argument(2).toString();
+    const QStringList items = qscriptvalue_cast<QStringList>(context->argument(3));
+    const int defaultItem = argumentCount > 4 ? context->argument(4).toInt32() : 0;
+    const bool editable   = argumentCount > 5 ? context->argument(5).toInt32() : 0;
+
+    bool ok;
+    const QString rc = QInputDialog::getItem (parent, title, label, items, defaultItem, editable, &ok);
+    if (!ok)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    return QScriptValue(engine, rc);
+}
+
+// Script function template to pop up a file box
+// with a certain icon and buttons.
+template <int TAcceptMode, int TFileMode>
+        static QScriptValue fileBox(QScriptContext *context, QScriptEngine *engine)
+{
+    const int argumentCount = context->argumentCount();
+    if (argumentCount < 2)
+        return QScriptValue(engine, QScriptValue::NullValue);
+
+    QWidget *parent = qscriptvalue_cast<QWidget *>(context->argument(0));
+    const QString title     = context->argument(1).toString();
+    const QString directory = argumentCount > 2 ? context->argument(2).toString() : QString();
+    const QString filter    = argumentCount > 3 ? context->argument(3).toString() : QString();
+    QFileDialog fileDialog(parent, title, directory, filter);
+    fileDialog.setAcceptMode(static_cast<QFileDialog::AcceptMode>(TAcceptMode));
+    fileDialog.setFileMode (static_cast<QFileDialog::FileMode>(TFileMode));
+    if (fileDialog.exec() == QDialog::Rejected)
+        return  QScriptValue(engine, QScriptValue::NullValue);
+    const QStringList rc = fileDialog.selectedFiles();
+    Q_ASSERT(!rc.empty());
+    return TFileMode == QFileDialog::ExistingFiles ?
+        engine->toScriptValue(rc) : engine->toScriptValue(rc.front());
+}
+
+// ------ ScriptManager
+
+namespace Core {
+namespace Internal {
+
+ScriptManager::ScriptManager(QObject *parent, ICore *core)  :
+    ScriptManagerInterface(parent),
+    m_core(core),
+    m_initialized(false)
+{
+}
+
+QScriptEngine &ScriptManager::scriptEngine()
+{
+    ensureEngineInitialized();
+    return m_engine;
+}
+
+// Split a backtrace of the form:
+// "<anonymous>(BuildManagerCommand(ls))@:0
+// demoProjectExplorer()@:237
+// <anonymous>()@:276
+// <global>()@:0"
+static void parseBackTrace(const QStringList &backTrace, ScriptManager::Stack &stack)
+{
+    const QChar at = QLatin1Char('@');
+    const QChar colon = QLatin1Char(':');
+    stack.clear();
+    foreach (const QString &line, backTrace) {
+        const int atPos = line.lastIndexOf(at);
+        if (atPos == -1)
+            continue;
+        const int colonPos = line.indexOf(colon, atPos + 1);
+        if (colonPos == -1)
+            continue;
+
+        ScriptManager::StackFrame frame;
+        frame.function = line.left(atPos);
+        frame.fileName = line.mid(atPos + 1, colonPos - atPos - 1);
+        frame.lineNumber = line.right(line.size() -  colonPos - 1).toInt();
+        stack.push_back(frame);
+    }
+}
+
+bool ScriptManager::runScript(const QString &script, QString *errorMessage)
+{
+    Stack stack;
+    return runScript(script, errorMessage, &stack);
+}
+
+bool ScriptManager::runScript(const QString &script, QString *errorMessage, Stack *stack)
+{
+    ensureEngineInitialized();
+    stack->clear();
+
+    m_engine.pushContext();
+    m_engine.evaluate(script);
+
+    const bool failed = m_engine.hasUncaughtException ();
+    if (failed) {
+        const int errorLineNumber = m_engine.uncaughtExceptionLineNumber();
+        const QStringList backTrace = m_engine.uncaughtExceptionBacktrace();
+        parseBackTrace(backTrace, *stack);
+        const QString backtrace = backTrace.join(QString(QLatin1Char('\n')));
+        *errorMessage = QObject::tr("Exception at line %1: %2\n%3").arg(errorLineNumber).arg(engineError(m_engine)).arg(backtrace);
+    }
+    m_engine.popContext();
+    return !failed;
+}
+
+void ScriptManager::ensureEngineInitialized()
+{
+    if (m_initialized)
+        return;
+    Q_ASSERT(m_core);
+    // register QObjects that occur as properties
+    SharedTools::registerQObject<QMainWindow>(m_engine);
+    SharedTools::registerQObject<QStatusBar>(m_engine);
+    SharedTools::registerQObject<QToolBar>(m_engine);
+    SharedTools::registerQObject<QSettings>(m_engine);
+    // WB interfaces
+//    SharedTools::registerQObjectInterface<Core::MessageManager, MessageManagerPrototype>(m_engine);
+
+//    SharedTools::registerQObjectInterface<Core::IFile, FilePrototype>(m_engine);
+//    qScriptRegisterSequenceMetaType<QList<Core::IFile *> >(&m_engine);
+//    SharedTools::registerQObjectInterface<Core::FileManager, FileManagerPrototype>(m_engine);
+
+//    SharedTools::registerQObjectInterface<Core::IEditor, EditorPrototype>(m_engine);
+    qScriptRegisterSequenceMetaType<QList<Core::IEditor *> >(&m_engine);
+
+//    SharedTools::registerQObjectInterface<Core::EditorGroup, EditorGroupPrototype>(m_engine);
+    qScriptRegisterSequenceMetaType<QList<Core::EditorGroup *> >(&m_engine);
+
+    SharedTools::registerQObjectInterface<Core::EditorManager, EditorManagerPrototype>(m_engine);
+
+//    SharedTools::registerQObjectInterface<Core::ICore, CorePrototype>(m_engine);
+
+    // Make "core" available
+    m_engine.globalObject().setProperty(QLatin1String("core"), qScriptValueFromValue(&m_engine, m_core));
+
+    // CLASSIC:  registerInterfaceWithDefaultPrototype<Core::MessageManager, MessageManagerPrototype>(m_engine);
+
+    // Message box conveniences
+    m_engine.globalObject().setProperty(QLatin1String("critical"),
+                                        m_engine.newFunction(messageBox<QMessageBox::Critical, QMessageBox::Ok>, 3));
+    m_engine.globalObject().setProperty(QLatin1String("warning"),
+                                        m_engine.newFunction(messageBox<QMessageBox::Warning, QMessageBox::Ok>, 3));
+    m_engine.globalObject().setProperty(QLatin1String("information"),
+                                        m_engine.newFunction(messageBox<QMessageBox::Information, QMessageBox::Ok>, 3));
+    // StandardButtons has overloaded operator '|' - grrr.
+    enum { MsgBoxYesNo = 0x00014000 };
+    m_engine.globalObject().setProperty(QLatin1String("yesNoQuestion"),
+                                        m_engine.newFunction(messageBox<QMessageBox::Question, MsgBoxYesNo>, 3));
+
+    m_engine.globalObject().setProperty(QLatin1String("getText"), m_engine.newFunction(inputDialogGetText, 3));
+    m_engine.globalObject().setProperty(QLatin1String("getInteger"), m_engine.newFunction(inputDialogGetInteger, 3));
+    m_engine.globalObject().setProperty(QLatin1String("getDouble"), m_engine.newFunction(inputDialogGetDouble, 3));
+    m_engine.globalObject().setProperty(QLatin1String("getItem"), m_engine.newFunction(inputDialogGetItem, 3));
+
+    // file box
+    m_engine.globalObject().setProperty(QLatin1String("getOpenFileNames"), m_engine.newFunction(fileBox<QFileDialog::AcceptOpen, QFileDialog::ExistingFiles> , 2));
+    m_engine.globalObject().setProperty(QLatin1String("getOpenFileName"), m_engine.newFunction(fileBox<QFileDialog::AcceptOpen, QFileDialog::ExistingFile> , 2));
+    m_engine.globalObject().setProperty(QLatin1String("getSaveFileName"), m_engine.newFunction(fileBox<QFileDialog::AcceptSave, QFileDialog::AnyFile> , 2));
+    m_engine.globalObject().setProperty(QLatin1String("getExistingDirectory"), m_engine.newFunction(fileBox<QFileDialog::AcceptSave, QFileDialog::DirectoryOnly> , 2));
+    m_initialized = true;
+}
+
+QString ScriptManager::engineError(QScriptEngine &scriptEngine)
+{
+    QScriptValue error = scriptEngine.evaluate(QLatin1String("Error"));
+    if (error.isValid())
+        return error.toString();
+    return QObject::tr("Unknown error");
+}
+
+}
+}
diff --git a/src/plugins/coreplugin/scriptmanager/scriptmanager.h b/src/plugins/coreplugin/scriptmanager/scriptmanager.h
new file mode 100644
index 00000000000..51359707105
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/scriptmanager.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SCRIPTMANAGER_H
+#define SCRIPTMANAGER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtScript/QScriptEngine>
+
+#include <coreplugin/scriptmanager/scriptmanagerinterface.h>
+#include <coreplugin/icore.h>
+
+namespace Core {
+namespace Internal {
+
+class ScriptManager : public Core::ScriptManagerInterface
+{
+    Q_OBJECT
+
+public:
+    ScriptManager(QObject *parent, ICore *core);
+
+    virtual QScriptEngine &scriptEngine();
+
+    virtual bool runScript(const QString &script, QString *errorMessage, Stack *stack);
+    virtual bool runScript(const QString &script, QString *errorMessage);
+
+    static QString engineError(QScriptEngine &scriptEngine);
+
+private:
+    void ensureEngineInitialized();
+
+    QScriptEngine m_engine;
+    ICore *m_core;
+    bool m_initialized;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //SCRIPTMANAGER_H
diff --git a/src/plugins/coreplugin/scriptmanager/scriptmanagerinterface.h b/src/plugins/coreplugin/scriptmanager/scriptmanagerinterface.h
new file mode 100644
index 00000000000..5d3a907e756
--- /dev/null
+++ b/src/plugins/coreplugin/scriptmanager/scriptmanagerinterface.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SCRIPTMANAGERINTERFACE_H
+#define SCRIPTMANAGERINTERFACE_H
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtScript/QScriptEngine>
+
+namespace Core {
+
+/* Script Manager.
+ * Provides a script engine that is initialized with
+ * QWorkBenchs interfaces and allows for running scripts.
+ * @{todo} Should it actually manage script files, too? */
+
+class CORE_EXPORT ScriptManagerInterface : public QObject
+{
+    Q_OBJECT
+public:
+    // A stack frame as returned by a failed invocation (exception)
+    // fileName may be empty. lineNumber can be 0 for the top frame (goof-up?).
+    struct StackFrame {
+        QString function;
+        QString fileName;
+        int lineNumber;
+    };
+    typedef QList<StackFrame> Stack;
+
+    ScriptManagerInterface(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ScriptManagerInterface() { }
+
+    // Access the engine (for plugins to wrap additional interfaces).
+    virtual QScriptEngine &scriptEngine() = 0;
+
+    // Run a script
+    virtual bool runScript(const QString &script, QString *errorMessage, Stack *errorStack) = 0;
+    virtual bool runScript(const QString &script, QString *errorMessage) = 0;
+};
+
+} // namespace Core
+
+#endif // SCRIPTMANAGERINTERFACE_H
diff --git a/src/plugins/coreplugin/sidebar.cpp b/src/plugins/coreplugin/sidebar.cpp
new file mode 100644
index 00000000000..6ea56b917ad
--- /dev/null
+++ b/src/plugins/coreplugin/sidebar.cpp
@@ -0,0 +1,371 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "sidebar.h"
+#include "imode.h"
+#include "modemanager.h"
+#include "actionmanager/actionmanagerinterface.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QEvent>
+#include <QtCore/QSettings>
+#include <QtGui/QLayout>
+#include <QtGui/QToolBar>
+#include <QtGui/QAction>
+#include <QtGui/QToolButton>
+
+using namespace Core;
+using namespace Core::Internal;
+
+SideBarItem::~SideBarItem()
+{
+    delete m_widget;
+}
+
+SideBar::SideBar(QList<SideBarItem*> itemList,
+                 QList<SideBarItem*> defaultVisible)
+{
+    setOrientation(Qt::Vertical);
+    foreach (SideBarItem *item, itemList) {
+        const QString title = item->widget()->windowTitle();
+        m_itemMap.insert(title, item);
+        if (defaultVisible.contains(item))
+            m_defaultVisible.append(title);
+    }
+
+    m_availableItems = m_itemMap.keys();
+}
+
+SideBar::~SideBar()
+{
+    qDeleteAll(m_itemMap.values());
+}
+
+QStringList SideBar::availableItems() const
+{
+    return m_availableItems;
+}
+
+void SideBar::makeItemAvailable(SideBarItem *item)
+{
+    QMap<QString, SideBarItem*>::const_iterator it = m_itemMap.constBegin();
+    while (it != m_itemMap.constEnd()) {
+        if (it.value() == item) {
+            m_availableItems.append(it.key());
+            qSort(m_availableItems);
+            break;
+        }
+        ++it;
+    }
+}
+
+SideBarItem *SideBar::item(const QString &title)
+{
+    if (m_itemMap.contains(title)) {
+        m_availableItems.removeAll(title);
+        return m_itemMap.value(title);
+    }
+    return 0;
+}
+
+SideBarWidget *SideBar::insertSideBarWidget(int position, const QString &title)
+{
+    SideBarWidget *item = new SideBarWidget(this, title);
+    connect(item, SIGNAL(split()), this, SLOT(split()));
+    connect(item, SIGNAL(close()), this, SLOT(close()));
+    connect(item, SIGNAL(currentWidgetChanged()), this, SLOT(updateWidgets()));
+    insertWidget(position, item);
+    m_widgets.insert(position, item);
+    updateWidgets();
+    return item;
+}
+
+void SideBar::split()
+{
+    SideBarWidget *original = qobject_cast<SideBarWidget*>(sender());
+    int pos = indexOf(original) + 1;
+    insertSideBarWidget(pos);
+    updateWidgets();
+}
+
+void SideBar::close()
+{
+    if (m_widgets.count() != 1) {
+        SideBarWidget *widget = qobject_cast<SideBarWidget*>(sender());
+        if (!widget)
+            return;
+        widget->removeCurrentItem();
+        m_widgets.removeOne(widget);
+        widget->hide();
+        widget->deleteLater();
+        updateWidgets();
+    }
+}
+
+void SideBar::updateWidgets()
+{
+    foreach (SideBarWidget *i, m_widgets)
+        i->updateAvailableItems();
+}
+
+void SideBar::saveSettings(QSettings *settings)
+{
+    QStringList views;
+    for (int i = 0; i < m_widgets.count(); ++i)
+        views.append(m_widgets.at(i)->currentItemTitle());
+    settings->setValue("HelpSideBar/Views", views);
+    settings->setValue("HelpSideBar/Visible", true);//isVisible());
+    settings->setValue("HelpSideBar/VerticalPosition", saveState());
+    settings->setValue("HelpSideBar/Width", width());
+}
+
+void SideBar::readSettings(QSettings *settings)
+{
+    if (settings->contains("HelpSideBar/Views")) {
+        QStringList views = settings->value("HelpSideBar/Views").toStringList();
+        if (views.count()) {
+            foreach (const QString &title, views)
+                insertSideBarWidget(m_widgets.count(), title);
+        } else {
+            insertSideBarWidget(0);
+        }
+    } else {
+        foreach (const QString &title, m_defaultVisible)
+            insertSideBarWidget(0, title);
+    }
+
+    if (settings->contains("HelpSideBar/Visible"))
+        setVisible(settings->value("HelpSideBar/Visible").toBool());
+
+    if (settings->contains("HelpSideBar/VerticalPosition"))
+        restoreState(settings->value("HelpSideBar/VerticalPosition").toByteArray());
+
+    if (settings->contains("HelpSideBar/Width")) {
+        QSize s = size();
+        s.setWidth(settings->value("HelpSideBar/Width").toInt());
+        resize(s);
+    }
+}
+
+void SideBar::activateItem(SideBarItem *item)
+{
+    QMap<QString, SideBarItem*>::const_iterator it = m_itemMap.constBegin();
+    QString title;
+    while (it != m_itemMap.constEnd()) {
+        if (it.value() == item) {
+            title = it.key();
+            break;
+        }
+        ++it;
+    }
+
+    if (title.isEmpty())
+        return;
+
+    for (int i = 0; i < m_widgets.count(); ++i) {
+        if (m_widgets.at(i)->currentItemTitle() == title) {
+            item->widget()->setFocus();
+            return;
+        }
+    }
+
+    SideBarWidget *widget = m_widgets.first();
+    widget->setCurrentItem(title);
+    updateWidgets();
+    item->widget()->setFocus();
+}
+
+void SideBar::setShortcutMap(const QMap<QString, Core::ICommand*> &shortcutMap)
+{
+    m_shortcutMap = shortcutMap;
+}
+
+QMap<QString, Core::ICommand*> SideBar::shortcutMap() const
+{
+    return m_shortcutMap;
+}
+
+
+
+SideBarWidget::SideBarWidget(SideBar *sideBar, const QString &title)
+    : m_currentItem(0)
+    , m_sideBar(sideBar)
+{
+    m_comboBox = new ComboBox(this);
+    m_comboBox->setMinimumContentsLength(15);
+
+    m_toolbar = new QToolBar(this);
+    m_toolbar->setContentsMargins(0, 0, 0, 0);
+    m_toolbar->addWidget(m_comboBox);
+
+    m_splitButton = new QToolButton;
+    m_splitButton->setProperty("type", QLatin1String("dockbutton"));
+    m_splitButton->setIcon(QIcon(":/qworkbench/images/splitbutton_horizontal.png"));
+    m_splitButton->setToolTip(tr("Split"));
+    connect(m_splitButton, SIGNAL(clicked(bool)), this, SIGNAL(split()));
+
+    m_closeButton = new QToolButton;
+    m_closeButton->setProperty("type", QLatin1String("dockbutton"));
+    m_closeButton->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+    m_closeButton->setToolTip(tr("Close"));
+
+    connect(m_closeButton, SIGNAL(clicked(bool)), this, SIGNAL(close()));
+
+    QWidget *spacerItem = new QWidget(this);
+    spacerItem->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
+    m_toolbar->addWidget(spacerItem);
+    m_splitAction = m_toolbar->addWidget(m_splitButton);
+    m_toolbar->addWidget(m_closeButton);
+
+    QVBoxLayout *lay = new QVBoxLayout();
+    lay->setMargin(0);
+    lay->setSpacing(0);
+    setLayout(lay);
+    lay->addWidget(m_toolbar);
+
+    const QStringList lst = m_sideBar->availableItems();
+    QString t = title;
+    if (lst.count()) {
+        m_comboBox->addItems(lst);
+        m_comboBox->setCurrentIndex(0);
+        if (t.isEmpty())
+            t = m_comboBox->currentText();
+    }
+    setCurrentItem(t);
+
+    connect(m_comboBox, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(setCurrentIndex(int)));
+}
+
+SideBarWidget::~SideBarWidget()
+{
+}
+
+QString SideBarWidget::currentItemTitle() const
+{
+    return m_comboBox->currentText();
+}
+
+void SideBarWidget::setCurrentItem(const QString &title)
+{
+    if (!title.isEmpty()) {
+        int idx = m_comboBox->findText(title);
+        if (idx < 0)
+            idx = 0;
+        m_comboBox->blockSignals(true);
+        m_comboBox->setCurrentIndex(idx);
+        m_comboBox->blockSignals(false);
+    }
+
+    SideBarItem *item = m_sideBar->item(title);
+    if (!item)
+        return;
+    removeCurrentItem();
+    m_currentItem = item;
+    layout()->addWidget(m_currentItem->widget());
+
+    // Add buttons and remember their actions for later removal
+    foreach (QToolButton *b, m_currentItem->createToolBarWidgets())
+        m_addedToolBarActions.append(m_toolbar->insertWidget(m_splitAction, b));
+}
+
+void SideBarWidget::updateAvailableItems()
+{
+    m_comboBox->blockSignals(true);
+    QString current = m_comboBox->currentText();
+    m_comboBox->clear();
+    QStringList itms = m_sideBar->availableItems();
+    if (!current.isEmpty() && !itms.contains(current))
+        itms.append(current);
+    qSort(itms);
+    m_comboBox->addItems(itms);
+    int idx = m_comboBox->findText(current);
+    if (idx < 0)
+        idx = 0;
+    m_comboBox->setCurrentIndex(idx);
+    m_splitButton->setEnabled(itms.count() > 1);
+    m_comboBox->blockSignals(false);
+}
+
+void SideBarWidget::removeCurrentItem()
+{
+    if (!m_currentItem)
+        return;
+
+    QWidget *w = m_currentItem->widget();
+    layout()->removeWidget(w);
+    w->setParent(0);
+    m_sideBar->makeItemAvailable(m_currentItem);
+
+    // Delete custom toolbar widgets
+    qDeleteAll(m_addedToolBarActions);
+    m_addedToolBarActions.clear();
+
+    m_currentItem = 0;
+}
+
+void SideBarWidget::setCurrentIndex(int)
+{
+    setCurrentItem(m_comboBox->currentText());
+    emit currentWidgetChanged();
+}
+
+Core::ICommand *SideBarWidget::command(const QString &title) const
+{
+    const QMap<QString, Core::ICommand*> shortcutMap = m_sideBar->shortcutMap();
+    QMap<QString, Core::ICommand*>::const_iterator r = shortcutMap.find(title);
+    if (r != shortcutMap.end())
+        return r.value();
+    return 0;
+}
+
+
+
+ComboBox::ComboBox(SideBarWidget *sideBarWidget)
+    : m_sideBarWidget(sideBarWidget)
+{
+}
+
+bool ComboBox::event(QEvent *e)
+{
+    if (e->type() == QEvent::ToolTip) {
+        QString txt = currentText();
+        Core::ICommand *cmd = m_sideBarWidget->command(txt);
+        if (cmd) {
+            txt = tr("Activate %1").arg(txt);
+            setToolTip(cmd->stringWithAppendedShortcut(txt));
+        } else {
+            setToolTip(txt);
+        }
+    }
+    return QComboBox::event(e);
+}
diff --git a/src/plugins/coreplugin/sidebar.h b/src/plugins/coreplugin/sidebar.h
new file mode 100644
index 00000000000..98ed1070c16
--- /dev/null
+++ b/src/plugins/coreplugin/sidebar.h
@@ -0,0 +1,184 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SIDEBAR_H
+#define SIDEBAR_H
+
+#include <QtCore/QMap>
+#include <QtGui/QWidget>
+#include <QtGui/QComboBox>
+
+#include <coreplugin/minisplitter.h>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+class QComboBox;
+class QToolBar;
+class QAction;
+class QToolButton;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class ICommand;
+
+namespace Internal {
+class SideBarWidget;
+class ComboBox;
+} // namespace Internal
+
+/*
+ * An item in the sidebar. Has a widget that is displayed in the sidebar and
+ * optionally a list of tool buttons that are added to the toolbar above it.
+ * The window title of the widget is displayed in the combo box.
+ *
+ * The SideBarItem takes ownership over the widget.
+ */
+class CORE_EXPORT SideBarItem
+{
+public:
+    SideBarItem(QWidget *widget)
+        : m_widget(widget)
+    {}
+
+    virtual ~SideBarItem();
+
+    QWidget *widget() { return m_widget; }
+
+    /* Should always return a new set of tool buttons.
+     *
+     * Workaround since there doesn't seem to be a nice way to remove widgets
+     * that have been added to a QToolBar without either not deleting the
+     * associated QAction or causing the QToolButton to be deleted.
+     */
+    virtual QList<QToolButton *> createToolBarWidgets()
+    {
+        return QList<QToolButton *>();
+    }
+
+private:
+    QWidget *m_widget;
+};
+
+class CORE_EXPORT SideBar : public MiniSplitter
+{
+    Q_OBJECT
+public:
+    /*
+     * The SideBar takes ownership of the SideBarItems.
+     */
+    SideBar(QList<SideBarItem*> widgetList,
+            QList<SideBarItem*> defaultVisible);
+    ~SideBar();
+
+    QStringList availableItems() const;
+    void makeItemAvailable(SideBarItem *item);
+    SideBarItem *item(const QString &title);
+
+    void saveSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+    void activateItem(SideBarItem *item);
+
+    void setShortcutMap(const QMap<QString, Core::ICommand*> &shortcutMap);
+    QMap<QString, Core::ICommand*> shortcutMap() const;
+
+private slots:
+    void split();
+    void close();
+    void updateWidgets();
+
+private:
+    Internal::SideBarWidget *insertSideBarWidget(int position,
+                                                 const QString &title = QString());
+    QList<Internal::SideBarWidget*> m_widgets;
+
+    QMap<QString, SideBarItem*> m_itemMap;
+    QStringList m_availableItems;
+    QStringList m_defaultVisible;
+    QMap<QString, Core::ICommand*> m_shortcutMap;
+};
+
+namespace Internal {
+
+class SideBarWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    SideBarWidget(SideBar *sideBar, const QString &title);
+    ~SideBarWidget();
+
+    QString currentItemTitle() const;
+    void setCurrentItem(const QString &title);
+
+    void updateAvailableItems();
+    void removeCurrentItem();
+
+    Core::ICommand *command(const QString &title) const;
+
+signals:
+    void split();
+    void close();
+    void currentWidgetChanged();
+
+private slots:
+    void setCurrentIndex(int);
+
+private:
+    ComboBox *m_comboBox;
+    SideBarItem *m_currentItem;
+    QToolBar *m_toolbar;
+    QAction *m_splitAction;
+    QList<QAction *> m_addedToolBarActions;
+    SideBar *m_sideBar;
+    QToolButton *m_splitButton;
+    QToolButton *m_closeButton;
+};
+
+class ComboBox : public QComboBox
+{
+    Q_OBJECT
+
+public:
+    ComboBox(SideBarWidget *sideBarWidget);
+
+protected:
+    bool event(QEvent *event);
+
+private:
+    SideBarWidget *m_sideBarWidget;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // SIDEBAR_H
diff --git a/src/plugins/coreplugin/styleanimator.cpp b/src/plugins/coreplugin/styleanimator.cpp
new file mode 100644
index 00000000000..5133876b6c9
--- /dev/null
+++ b/src/plugins/coreplugin/styleanimator.cpp
@@ -0,0 +1,156 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "styleanimator.h"
+
+#include <QtGui/QStyleOption>
+
+
+Animation * StyleAnimator::widgetAnimation(const QWidget *widget) const
+{
+    if (!widget)
+        return 0;
+    foreach (Animation *a, animations) {
+        if (a->widget() == widget)
+            return a;
+    }
+    return 0;
+}
+
+void Animation::paint(QPainter *painter, const QStyleOption *option)
+{
+    Q_UNUSED(option);
+    Q_UNUSED(painter);
+}
+
+void Animation::drawBlendedImage(QPainter *painter, QRect rect, float alpha) {
+    if (_secondaryImage.isNull() || _primaryImage.isNull())
+        return;
+
+    if (_tempImage.isNull())
+        _tempImage = _secondaryImage;
+
+    const int a = qRound(alpha*256);
+    const int ia = 256 - a;
+    const int sw = _primaryImage.width();
+    const int sh = _primaryImage.height();
+    const int bpl = _primaryImage.bytesPerLine();
+    switch(_primaryImage.depth()) {
+    case 32:
+        {
+            uchar *mixed_data = _tempImage.bits();
+            const uchar *back_data = _primaryImage.bits();
+            const uchar *front_data = _secondaryImage.bits();
+            for (int sy = 0; sy < sh; sy++) {
+                quint32* mixed = (quint32*)mixed_data;
+                const quint32* back = (const quint32*)back_data;
+                const quint32* front = (const quint32*)front_data;
+                for (int sx = 0; sx < sw; sx++) {
+                    quint32 bp = back[sx];
+                    quint32 fp = front[sx];
+                    mixed[sx] =  qRgba ((qRed(bp)*ia + qRed(fp)*a)>>8,
+                                        (qGreen(bp)*ia + qGreen(fp)*a)>>8,
+                                        (qBlue(bp)*ia + qBlue(fp)*a)>>8,
+                                        (qAlpha(bp)*ia + qAlpha(fp)*a)>>8);
+                }
+                mixed_data += bpl;
+                back_data += bpl;
+                front_data += bpl;
+            }
+        }
+    default:
+        break;
+    }
+    painter->drawImage(rect, _tempImage);
+}
+
+void Transition::paint(QPainter *painter, const QStyleOption *option)
+{
+    float alpha = 1.0;
+    if (_duration > 0) {
+        QTime current = QTime::currentTime();
+
+        if (_startTime > current)
+            _startTime = current;
+
+        int timeDiff = _startTime.msecsTo(current);
+        alpha = timeDiff/(float)_duration;
+        if (timeDiff > _duration) {
+            _running = false;
+            alpha = 1.0;
+        }
+    }
+    else {
+        _running = false;    }
+    drawBlendedImage(painter, option->rect, alpha);
+}
+
+void StyleAnimator::timerEvent(QTimerEvent *)
+{
+    for (int i = animations.size() - 1 ; i >= 0 ; --i) {
+        if (animations[i]->widget())
+            animations[i]->widget()->update();
+
+        if (!animations[i]->widget() ||
+            !animations[i]->widget()->isEnabled() ||
+            !animations[i]->widget()->isVisible() ||
+            animations[i]->widget()->window()->isMinimized() ||
+            !animations[i]->running())
+        {
+            Animation *a = animations.takeAt(i);
+            delete a;
+        }
+    }
+    if (animations.size() == 0 && animationTimer.isActive()) {
+        animationTimer.stop();
+    }
+}
+
+void StyleAnimator::stopAnimation(const QWidget *w)
+{
+    for (int i = animations.size() - 1 ; i >= 0 ; --i) {
+        if (animations[i]->widget() == w) {
+            Animation *a = animations.takeAt(i);
+            delete a;
+            break;
+        }
+    }
+}
+
+void StyleAnimator::startAnimation(Animation *t)
+{
+    stopAnimation(t->widget());
+    animations.append(t);
+    if (animations.size() > 0 && !animationTimer.isActive()) {
+        animationTimer.start(35, this);
+    }
+}
diff --git a/src/plugins/coreplugin/styleanimator.h b/src/plugins/coreplugin/styleanimator.h
new file mode 100644
index 00000000000..6e006ab25a3
--- /dev/null
+++ b/src/plugins/coreplugin/styleanimator.h
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ANIMATION_H
+#define ANIMATION_H
+
+#include <QtCore/QPointer>
+#include <QtCore/QTime>
+#include <QtCore/QBasicTimer>
+#include <QtGui/QStyle>
+#include <QtGui/QPainter>
+#include <QtGui/QWidget>
+
+/* 
+ * This is a set of helper classes to allow for widget animations in
+ * the style. Its mostly taken from Vista style so it should be fully documented
+ * there.
+ *
+ */
+ 
+class Animation
+{
+public :
+    Animation() : _running(true) { }
+    virtual ~Animation() { }
+    QWidget * widget() const { return _widget; }
+    bool running() const { return _running; }
+    const QTime &startTime() const { return _startTime; }
+    void setRunning(bool val) { _running = val; }
+    void setWidget(QWidget *widget) { _widget = widget; }
+    void setStartTime(const QTime &startTime) { _startTime = startTime; }
+    virtual void paint(QPainter *painter, const QStyleOption *option);
+
+protected:
+    void drawBlendedImage(QPainter *painter, QRect rect, float value);
+    QTime _startTime;
+    QPointer<QWidget> _widget;
+    QImage _primaryImage;
+    QImage _secondaryImage;
+    QImage _tempImage;
+    bool _running;
+};
+
+// Handles state transition animations
+class Transition : public Animation
+{
+public :
+    Transition() : Animation() {}
+    virtual ~Transition() { }
+    void setDuration(int duration) { _duration = duration; }
+    void setStartImage(const QImage &image) { _primaryImage = image; }
+    void setEndImage(const QImage &image) { _secondaryImage = image; }
+    virtual void paint(QPainter *painter, const QStyleOption *option);
+    int duration() const { return _duration; }
+    int _duration; //set time in ms to complete a state transition
+};
+
+class StyleAnimator : public QObject
+{
+    Q_OBJECT;
+
+public:
+    StyleAnimator(QObject *parent = 0) : QObject(parent) {}
+
+    void timerEvent(QTimerEvent *);
+    void startAnimation(Animation *);
+    void stopAnimation(const QWidget *);
+    Animation* widgetAnimation(const QWidget *) const;
+    
+private:
+    QBasicTimer animationTimer;
+    QList <Animation*> animations;
+};
+
+#endif // ANIMATION_H
diff --git a/src/plugins/coreplugin/stylehelper.cpp b/src/plugins/coreplugin/stylehelper.cpp
new file mode 100644
index 00000000000..5630b464df7
--- /dev/null
+++ b/src/plugins/coreplugin/stylehelper.cpp
@@ -0,0 +1,229 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "stylehelper.h"
+
+#include <QtGui/QPixmapCache>
+#include <QtGui/QWidget>
+
+// Clamps float color values within (0, 255)
+static int clamp(float x) {
+    const int val = x > 255 ? 255 : static_cast<int>(x);
+    return val < 0 ? 0 : val;
+}
+
+// Clamps float color values within (0, 255)
+/*
+static int range(float x, int min, int max) {
+    int val = x > max ? max : x;
+    return val < min ? min : val;
+}
+*/
+
+qreal StyleHelper::sidebarFontSize()
+{
+#if defined(Q_OS_MAC)
+    return 9;
+#else
+    return 7.5;
+#endif
+}
+
+QPalette StyleHelper::sidebarFontPalette(const QPalette &original)
+{
+    QPalette palette = original;
+    palette.setColor(QPalette::Active, QPalette::Text, panelTextColor());
+    palette.setColor(QPalette::Active, QPalette::WindowText, panelTextColor());
+    palette.setColor(QPalette::Inactive, QPalette::Text, panelTextColor().darker());
+    palette.setColor(QPalette::Inactive, QPalette::WindowText, panelTextColor().darker());
+    return palette;
+}
+
+QColor StyleHelper::panelTextColor()
+{
+    //qApp->palette().highlightedText().color();
+    return Qt::white;
+}
+
+QColor StyleHelper::m_baseColor(0x666666);
+
+QColor StyleHelper::baseColor()
+{
+    return m_baseColor;
+}
+
+QColor StyleHelper::highlightColor()
+{
+    QColor result = baseColor();
+    result.setHsv(result.hue(),
+                  clamp(result.saturation()),
+                  clamp(result.value() * 1.16));
+    return result;
+}
+
+QColor StyleHelper::shadowColor()
+{
+    QColor result = baseColor();
+    result.setHsv(result.hue(),
+                  clamp(result.saturation() * 1.1),
+                  clamp(result.value() * 0.70));
+    return result;
+}
+
+QColor StyleHelper::borderColor()
+{
+    QColor result = baseColor();
+    result.setHsv(result.hue(),
+                  result.saturation(),
+                  result.value() / 2);
+    return result;
+}
+
+void StyleHelper::setBaseColor(const QColor &color)
+{
+    if (color.isValid() && color != m_baseColor) {
+        m_baseColor = color;
+        foreach (QWidget *w, QApplication::topLevelWidgets())
+            w->update();
+    }
+}
+
+static QColor mergedColors(const QColor &colorA, const QColor &colorB, int factor = 50)
+{
+    const int maxFactor = 100;
+    QColor tmp = colorA;
+    tmp.setRed((tmp.red() * factor) / maxFactor + (colorB.red() * (maxFactor - factor)) / maxFactor);
+    tmp.setGreen((tmp.green() * factor) / maxFactor + (colorB.green() * (maxFactor - factor)) / maxFactor);
+    tmp.setBlue((tmp.blue() * factor) / maxFactor + (colorB.blue() * (maxFactor - factor)) / maxFactor);
+    return tmp;
+}
+
+void StyleHelper::verticalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect)
+{
+    QString key;
+    key.sprintf("mh_toolbar %d %d %d %d %d", spanRect.width(), spanRect.height(), clipRect.width(),
+                                             clipRect.height(), StyleHelper::baseColor().rgb());;
+    QPixmap pixmap;
+    QPainter *p = painter;
+    QRect rect = clipRect;
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        pixmap = QPixmap(clipRect.size());
+        p = new QPainter(&pixmap);
+        rect = QRect(0, 0, clipRect.width(), clipRect.height());
+    }
+
+    QColor base = StyleHelper::baseColor();
+    QLinearGradient grad(spanRect.topRight(), spanRect.topLeft());
+    grad.setColorAt(0, highlightColor());
+    grad.setColorAt(0.301, base);
+    grad.setColorAt(1, shadowColor());
+    p->fillRect(rect, grad);
+
+    QColor light(255, 255, 255, 80);
+    p->setPen(light);
+    p->drawLine(rect.topRight() - QPoint(1, 0), rect.bottomRight() - QPoint(1, 0));
+
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        painter->drawPixmap(clipRect.topLeft(), pixmap);
+        p->end();
+        delete p;
+        QPixmapCache::insert(key, pixmap);
+    }
+
+}
+
+void StyleHelper::horizontalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect)
+{
+    QString key;
+    key.sprintf("mh_toolbar %d %d %d %d %d", spanRect.width(), spanRect.height(),
+                clipRect.width(), clipRect.height(), StyleHelper::baseColor().rgb());
+    QPixmap pixmap;
+    QPainter *p = painter;
+    QRect rect = clipRect;
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        pixmap = QPixmap(clipRect.size());
+        p = new QPainter(&pixmap);
+        rect = QRect(0, 0, clipRect.width(), clipRect.height());
+    }
+
+    QColor base = StyleHelper::baseColor();
+    QLinearGradient grad(rect.topLeft(), rect.bottomLeft());
+
+    grad.setColorAt(0, highlightColor().lighter(120));
+    grad.setColorAt(0.4, highlightColor());
+    grad.setColorAt(0.401, base);
+    grad.setColorAt(1, shadowColor());
+    p->fillRect(rect, grad);
+
+    QLinearGradient shadowGradient(spanRect.topLeft(), spanRect.topRight());
+    shadowGradient.setColorAt(0, QColor(0, 0, 0, 30));
+    QColor highlight = highlightColor().lighter(130);
+    highlight.setAlpha(100);
+    shadowGradient.setColorAt(0.7, highlight);
+    shadowGradient.setColorAt(1, QColor(0, 0, 0, 40));
+    p->fillRect(rect, shadowGradient);
+
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        painter->drawPixmap(clipRect.topLeft(), pixmap);
+        p->end();
+        delete p;
+        QPixmapCache::insert(key, pixmap);
+    }
+}
+
+void StyleHelper::menuGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect)
+{
+    QString key;
+    key.sprintf("mh_toolbar %d %d %d %d %d", spanRect.width(), spanRect.height(), clipRect.width(),
+                                             clipRect.height(), StyleHelper::baseColor().rgb());;
+    QPixmap pixmap;
+    QPainter *p = painter;
+    QRect rect = clipRect;
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        pixmap = QPixmap(clipRect.size());
+        p = new QPainter(&pixmap);
+        rect = QRect(0, 0, clipRect.width(), clipRect.height());
+    }
+
+    QLinearGradient grad(spanRect.topLeft(), spanRect.bottomLeft());
+    QColor menuColor = mergedColors(StyleHelper::baseColor(), QColor(240, 240, 240), 25);
+    grad.setColorAt(0, menuColor.lighter(112));
+    grad.setColorAt(1, menuColor);
+    p->fillRect(rect, grad);
+
+    if (StyleHelper::usePixmapCache() && !QPixmapCache::find(key, pixmap)) {
+        painter->drawPixmap(clipRect.topLeft(), pixmap);
+        p->end();
+        delete p;
+        QPixmapCache::insert(key, pixmap);
+    }
+}
diff --git a/src/plugins/coreplugin/stylehelper.h b/src/plugins/coreplugin/stylehelper.h
new file mode 100644
index 00000000000..cceb23a0123
--- /dev/null
+++ b/src/plugins/coreplugin/stylehelper.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef STYLEHELPER_H
+#define STYLEHELPER_H
+
+#include "core_global.h"
+
+#include <QtCore/QRect>
+#include <QtGui/QPainter>
+#include <QtGui/QApplication>
+#include <QtGui/QPalette>
+#include <QtGui/QColor>
+
+// Helper class holding all custom color values
+
+class CORE_EXPORT StyleHelper {
+public:
+    // Height of the project explorer navigation bar
+    static int navigationWidgetHeight() { return 24; }
+    static qreal sidebarFontSize();
+    static QPalette sidebarFontPalette(const QPalette &original);
+
+    // This is our color table, all colors derive from baseColor
+    static QColor baseColor();
+    static QColor panelTextColor();
+    static QColor highlightColor();
+    static QColor shadowColor();
+    static QColor borderColor();
+    static QColor buttonTextColor() { return QColor(0x4c4c4c); }
+
+    // Sets the base color and makes sure all top level widgets are updated
+    static void setBaseColor(const QColor &color);
+
+    // Gradients used for panels
+    static void horizontalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect);
+    static void verticalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect);
+    static void menuGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect);
+
+    // Pixmap cache should only be enabled for X11 due to slow gradients
+    static bool usePixmapCache() {
+        return true;
+    }
+
+private:
+    static QColor m_baseColor;
+};
+
+#endif // STYLEHELPER_H
diff --git a/src/plugins/coreplugin/tabpositionindicator.cpp b/src/plugins/coreplugin/tabpositionindicator.cpp
new file mode 100644
index 00000000000..497b351ad99
--- /dev/null
+++ b/src/plugins/coreplugin/tabpositionindicator.cpp
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QPainter>
+#include <QtGui/QPaintEvent>
+#include <QtGui/QBrush>
+#include <QtGui/QPalette>
+
+#include "tabpositionindicator.h"
+
+using namespace Core::Internal;
+
+TabPositionIndicator::TabPositionIndicator()
+    : QWidget(0, Qt::ToolTip)
+{
+
+}
+
+void TabPositionIndicator::paintEvent(QPaintEvent *event)
+{
+    QPainter p(this);
+    QPen pen = p.pen();
+    pen.setWidth(2);
+    pen.setColor(palette().color(QPalette::Active, QPalette::LinkVisited));
+    pen.setStyle(Qt::DotLine);
+    p.setPen(pen);
+    p.drawLine(event->rect().topLeft(), event->rect().bottomLeft());
+}
diff --git a/src/plugins/coreplugin/tabpositionindicator.h b/src/plugins/coreplugin/tabpositionindicator.h
new file mode 100644
index 00000000000..db159a58d0d
--- /dev/null
+++ b/src/plugins/coreplugin/tabpositionindicator.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TABPOSITIONINDICATOR_H
+#define TABPOSITIONINDICATOR_H
+
+#include <QtGui/QWidget>
+
+#define TABPOSITIONINDICATOR_WIDTH 2
+
+namespace Core {
+namespace Internal {
+
+class TabPositionIndicator : public QWidget
+{
+    Q_OBJECT
+public:
+    TabPositionIndicator();
+    inline int indicatorWidth() { return TABPOSITIONINDICATOR_WIDTH; }
+
+private:
+    void paintEvent(QPaintEvent *event);
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //TABPOSITIONINDICATOR_H
diff --git a/src/plugins/coreplugin/uniqueidmanager.cpp b/src/plugins/coreplugin/uniqueidmanager.cpp
new file mode 100644
index 00000000000..802bd685e38
--- /dev/null
+++ b/src/plugins/coreplugin/uniqueidmanager.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "uniqueidmanager.h"
+#include "coreconstants.h"
+
+using namespace Core;
+
+UniqueIDManager* UniqueIDManager::m_instance = 0;
+
+UniqueIDManager::UniqueIDManager()
+{
+    m_instance = this;
+    m_uniqueIdentifiers.insert(Constants::C_GLOBAL, Constants::C_GLOBAL_ID);
+}
+
+UniqueIDManager::~UniqueIDManager()
+{
+    m_instance = 0;
+}
+
+bool UniqueIDManager::hasUniqueIdentifier(const QString &id) const
+{
+    return m_uniqueIdentifiers.contains(id);
+}
+
+int UniqueIDManager::uniqueIdentifier(const QString &id)
+{
+    if (hasUniqueIdentifier(id))
+        return m_uniqueIdentifiers.value(id);
+
+    int uid = m_uniqueIdentifiers.count() + 1;
+    m_uniqueIdentifiers.insert(id, uid);
+    return uid;
+}
+
+QString UniqueIDManager::stringForUniqueIdentifier(int uid)
+{
+    return m_uniqueIdentifiers.key(uid);
+}
diff --git a/src/plugins/coreplugin/uniqueidmanager.h b/src/plugins/coreplugin/uniqueidmanager.h
new file mode 100644
index 00000000000..36b5df034d1
--- /dev/null
+++ b/src/plugins/coreplugin/uniqueidmanager.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef UNIQUEIDMANAGER_H
+#define UNIQUEIDMANAGER_H
+
+#include "core_global.h"
+
+#include <QtCore/QString>
+#include <QtCore/QHash>
+
+namespace Core {
+
+class CORE_EXPORT UniqueIDManager
+{
+public:
+    UniqueIDManager();
+    ~UniqueIDManager();
+
+    static UniqueIDManager* instance() { return m_instance; }
+
+    bool hasUniqueIdentifier(const QString &id) const;
+    int uniqueIdentifier(const QString &id);
+    QString stringForUniqueIdentifier(int uid);
+
+private:
+    QHash<QString, int> m_uniqueIdentifiers;
+    static UniqueIDManager *m_instance;
+};
+
+} // namespace Core
+
+#endif // UNIQUEIDMANAGER_H
diff --git a/src/plugins/coreplugin/variablemanager.cpp b/src/plugins/coreplugin/variablemanager.cpp
new file mode 100644
index 00000000000..adf65b64b41
--- /dev/null
+++ b/src/plugins/coreplugin/variablemanager.cpp
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "variablemanager.h"
+
+using namespace Core;
+
+VariableManager *VariableManager::m_instance = 0;
+
+VariableManager::VariableManager(QObject *parent) : QObject(parent)
+{
+    m_instance = this;
+}
+
+VariableManager::~VariableManager()
+{
+    m_instance = 0;
+}
+
+void VariableManager::insert(const QString &variable, const QString &value)
+{
+    m_map.insert(variable, value);
+}
+
+QString VariableManager::value(const QString &variable)
+{
+    return m_map.value(variable);
+}
+
+QString VariableManager::value(const QString &variable, const QString &defaultValue)
+{
+    return m_map.value(variable, defaultValue);
+}
+
+void VariableManager::remove(const QString &variable)
+{
+    m_map.remove(variable);
+}
+
+QString VariableManager::resolve(const QString &stringWithVariables)
+{
+    QString result = stringWithVariables;
+    QMapIterator<QString, QString> i(m_map);
+    while (i.hasNext()) {
+        i.next();
+        result.replace(QString("${%1}").arg(i.key()), i.value());
+    }
+    return result;
+}
diff --git a/src/plugins/coreplugin/variablemanager.h b/src/plugins/coreplugin/variablemanager.h
new file mode 100644
index 00000000000..a5e39522ab9
--- /dev/null
+++ b/src/plugins/coreplugin/variablemanager.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VARIABLEMANAGER_H
+#define VARIABLEMANAGER_H
+
+#include "core_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+#include <QtCore/QString>
+
+namespace Core {
+
+class CORE_EXPORT VariableManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    VariableManager(QObject *parent);
+    ~VariableManager();
+
+    static VariableManager* instance() { return m_instance; }
+
+    void insert(const QString &variable, const QString &value);
+    QString value(const QString &variable);
+    QString value(const QString &variable, const QString &defaultValue);
+    void remove(const QString &variable);
+    QString resolve(const QString &stringWithVariables);
+
+private:
+    QMap<QString, QString> m_map;
+    static VariableManager *m_instance;
+};
+
+} // namespace Core
+
+#endif // VARIABLEMANAGER_H
diff --git a/src/plugins/coreplugin/vcsmanager.cpp b/src/plugins/coreplugin/vcsmanager.cpp
new file mode 100644
index 00000000000..36ba1ecd280
--- /dev/null
+++ b/src/plugins/coreplugin/vcsmanager.cpp
@@ -0,0 +1,113 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "vcsmanager.h"
+#include "iversioncontrol.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QMap>
+#include <QtCore/QCoreApplication>
+
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtGui/QMessageBox>
+
+namespace Core {
+
+struct VCSManagerPrivate {
+    QMap<QString, IVersionControl *> m_cachedMatches;
+};
+
+VCSManager::VCSManager() :
+   m_d(new VCSManagerPrivate)
+{
+}
+
+VCSManager::~VCSManager()
+{
+    delete m_d;
+}
+
+IVersionControl* VCSManager::findVersionControlForDirectory(const QString &directory)
+{
+    // first look into the cache
+    int pos = 0;
+    { // First try the whole name
+        QMap<QString, IVersionControl *>::const_iterator it = m_d->m_cachedMatches.constFind(directory);
+        if (it != m_d->m_cachedMatches.constEnd()) {
+            return it.value();
+        }
+    }
+
+    while(true) {
+        int index = directory.indexOf('/', pos);
+        if (index == -1)
+            break;
+        QString directoryPart = directory.left(index);
+        QMap<QString, IVersionControl *>::const_iterator it = m_d->m_cachedMatches.constFind(directoryPart);
+        if (it != m_d->m_cachedMatches.constEnd()) {
+            return it.value();
+        }
+        pos = index+1;
+    }
+
+    // ah nothing so ask the IVersionControls directly
+    QList<IVersionControl *> versionControls = ExtensionSystem::PluginManager::instance()->getObjects<IVersionControl>();
+    foreach(IVersionControl * versionControl, versionControls) {
+        if (versionControl->managesDirectory(directory)) {
+            m_d->m_cachedMatches.insert(versionControl->findTopLevelForDirectory(directory), versionControl);
+            return versionControl;
+        }
+    }
+    return 0;
+}
+
+void VCSManager::showDeleteDialog(const QString &fileName)
+{
+    IVersionControl *vc = findVersionControlForDirectory(QFileInfo(fileName).absolutePath());
+    if (!vc)
+        return;
+    const QString title = QCoreApplication::translate("VCSManager", "Version Control");
+    const QString msg = QCoreApplication::translate("VCSManager",
+                                                    "Would you like to remove this file from the version control system?\n"
+                                                    "Note: This might remove the local file.");
+    const QMessageBox::StandardButton button =
+        QMessageBox::question(0, title, msg, QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
+    if (button == QMessageBox::Yes) {
+        vc->vcsDelete(fileName);
+    }
+}
+
+}
diff --git a/src/plugins/coreplugin/vcsmanager.h b/src/plugins/coreplugin/vcsmanager.h
new file mode 100644
index 00000000000..3fad411ec49
--- /dev/null
+++ b/src/plugins/coreplugin/vcsmanager.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSMANAGER_H
+#define VCSMANAGER_H
+
+
+#include "core_global.h"
+#include <QtCore/QString>
+
+namespace Core {
+
+struct VCSManagerPrivate;
+class IVersionControl;
+
+// The VCSManager has only one notable function:
+// findVersionControlFor(), which returns the IVersionControl * for a given
+// filename. Note that the VCSManager assumes that if a IVersionControl * 
+// manages a directory, then it also manages all the files and all the
+// subdirectories.
+//
+// It works by asking all IVersionControl * if they manage the file, and ask
+// for the topmost directory it manages. This information is cached and 
+// VCSManager thus knows pretty fast which IVersionControl * is responsible.
+
+class CORE_EXPORT VCSManager
+{
+    Q_DISABLE_COPY(VCSManager)
+public:
+    VCSManager();
+    virtual ~VCSManager();
+
+    IVersionControl *findVersionControlForDirectory(const QString &directory);
+
+    // Shows a confirmation dialog,
+    // wheter the file should also be deleted from revision control
+    // Calls sccDelete on the file
+    void showDeleteDialog(const QString &fileName);
+
+private:
+    VCSManagerPrivate *m_d;
+};
+
+} // namespace Core
+
+#endif // VCSMANAGER_H
diff --git a/src/plugins/coreplugin/versiondialog.cpp b/src/plugins/coreplugin/versiondialog.cpp
new file mode 100644
index 00000000000..45b8d6a8006
--- /dev/null
+++ b/src/plugins/coreplugin/versiondialog.cpp
@@ -0,0 +1,135 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "versiondialog.h"
+#include "coreconstants.h"
+#include "coreimpl.h"
+
+using namespace Core;
+using namespace Core::Internal;
+using namespace Core::Constants;
+
+#include <QtCore/QDate>
+#include <QtCore/QFile>
+#include <QtGui/QGridLayout>
+#include <QtGui/QLabel>
+#include <QtGui/QPushButton>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QTextBrowser>
+
+VersionDialog::VersionDialog(QWidget *parent):
+    QDialog(parent)
+{
+    // We need to set the window icon explicitly here since for some reason the
+    // application icon isn't used when the size of the dialog is fixed (at least not on X11/GNOME)
+    setWindowIcon(QIcon(":/qworkbench/images/qtcreator_logo_128.png"));
+
+    setWindowTitle(tr("About Qt Creator"));
+    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+    QGridLayout *layout = new QGridLayout(this);
+    layout->setSizeConstraint(QLayout::SetFixedSize);
+
+    QString version = QLatin1String(IDE_VERSION_LONG);
+    version += QDate(2007, 25, 10).toString(Qt::SystemLocaleDate);
+
+    const QString description = tr(
+        "<h3>Qt Creator %1</h3>"
+        "Based on Qt %2<br/>"
+        "<br/>"
+        "Built on " __DATE__ " at " __TIME__ "<br />"
+#ifdef IDE_REVISION
+        "Using revision %5<br/>"
+#endif
+        "<br/>"
+        "<br/>"
+        "Copyright 2006-%3 %4. All rights reserved.<br/>"
+        "<br/>"
+        "The program is provided AS IS with NO WARRANTY OF ANY KIND, "
+        "INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A "
+        "PARTICULAR PURPOSE.<br/>")
+        .arg(version, QLatin1String(QT_VERSION_STR), QLatin1String(IDE_YEAR), (QLatin1String(IDE_AUTHOR))
+#ifdef IDE_REVISION
+             , QString(IDE_REVISION_STR).left(10)
+#endif
+             );
+
+    QLabel *copyRightLabel = new QLabel(description);
+    copyRightLabel->setWordWrap(true);
+    copyRightLabel->setOpenExternalLinks(true);
+    copyRightLabel->setTextInteractionFlags(Qt::TextBrowserInteraction);
+
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Close);
+    QPushButton *closeButton = buttonBox->button(QDialogButtonBox::Close);
+    Q_ASSERT(closeButton);
+    buttonBox->addButton(closeButton, QDialogButtonBox::ButtonRole(QDialogButtonBox::RejectRole | QDialogButtonBox::AcceptRole));
+    connect(buttonBox , SIGNAL(rejected()), this, SLOT(reject()));
+
+    buttonBox->addButton(tr("Show License"), QDialogButtonBox::HelpRole);
+    connect(buttonBox , SIGNAL(helpRequested()), this, SLOT(popupLicense()));
+
+    QLabel *logoLabel = new QLabel;
+    logoLabel->setPixmap(QPixmap(QLatin1String(":/qworkbench/images/qtcreator_logo_128.png")));
+    layout->addWidget(logoLabel , 0, 0, 1, 1);
+    layout->addWidget(copyRightLabel, 0, 1, 4, 4);
+    layout->addWidget(buttonBox, 4, 0, 1, 5);
+}
+
+void VersionDialog::popupLicense()
+{
+    QDialog *dialog = new QDialog(this);
+    dialog->setWindowTitle("License");
+    QVBoxLayout *layout = new QVBoxLayout(dialog);
+    QTextBrowser *licenseBrowser = new QTextBrowser(dialog);
+    layout->addWidget(licenseBrowser);
+
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Close);
+    connect(buttonBox , SIGNAL(rejected()), dialog, SLOT(reject()));
+    layout->addWidget(buttonBox);
+
+    // Read file into string
+    ICore * core = CoreImpl::instance();
+    Q_ASSERT(core != NULL);
+    QString fileName = core->resourcePath() + "/license.txt";
+    QFile file(fileName);
+
+    QString licenseText;
+    if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+        licenseText = "File '" + fileName + "' could not be read.";
+    else
+        licenseText = file.readAll();
+
+    licenseBrowser->setPlainText(licenseText);
+
+    dialog->setMinimumSize(QSize(550, 690));
+    dialog->exec();
+    delete dialog;
+}
diff --git a/src/plugins/coreplugin/versiondialog.h b/src/plugins/coreplugin/versiondialog.h
new file mode 100644
index 00000000000..aa17bb8d3ec
--- /dev/null
+++ b/src/plugins/coreplugin/versiondialog.h
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VERSIONDIALOG_H
+#define VERSIONDIALOG_H
+
+#include <QtGui/QDialog>
+
+namespace Core {
+namespace Internal {
+
+class VersionDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    explicit VersionDialog(QWidget *parent);
+private slots:
+    void popupLicense();
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // VERSIONDIALOG_H
diff --git a/src/plugins/coreplugin/viewmanager.cpp b/src/plugins/coreplugin/viewmanager.cpp
new file mode 100644
index 00000000000..ea520e0b253
--- /dev/null
+++ b/src/plugins/coreplugin/viewmanager.cpp
@@ -0,0 +1,132 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "viewmanager.h"
+
+#include "coreconstants.h"
+#include "mainwindow.h"
+#include "uniqueidmanager.h"
+#include "iview.h"
+
+#include <QtCore/QSettings>
+#include <QtGui/QAction>
+#include <QtGui/QActionGroup>
+#include <QtGui/QDockWidget>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QMenu>
+#include <QtGui/QStatusBar>
+#include <QtGui/QLabel>
+#include <QtGui/QComboBox>
+#include <QtGui/QStackedWidget>
+#include <QtGui/QToolButton>
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/icommand.h>
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <aggregation/aggregate.h>
+
+#include <QtGui/QHBoxLayout>
+
+using namespace Core;
+using namespace Core::Internal;
+
+ViewManager::ViewManager(MainWindow *mainWnd)  :
+    ViewManagerInterface(mainWnd),
+    m_mainWnd(mainWnd)
+{
+    for(int i = 0; i< 3; ++i) {
+        QWidget *w = new QWidget();
+        m_mainWnd->statusBar()->insertPermanentWidget(i, w);
+        w->setLayout(new QHBoxLayout);
+        w->setVisible(true);
+        w->layout()->setMargin(0);
+        m_statusBarWidgets.append(w);
+    }
+    QLabel *l = new QLabel();
+    m_mainWnd->statusBar()->insertPermanentWidget(3, l, 1);
+}
+
+ViewManager::~ViewManager()
+{
+}
+
+void ViewManager::init()
+{
+    connect(ExtensionSystem::PluginManager::instance(), SIGNAL(objectAdded(QObject*)),
+            this, SLOT(objectAdded(QObject*)));
+    connect(ExtensionSystem::PluginManager::instance(), SIGNAL(aboutToRemoveObject(QObject*)),
+            this, SLOT(aboutToRemoveObject(QObject*)));
+}
+
+void ViewManager::objectAdded(QObject *obj)
+{
+    IView * view = Aggregation::query<IView>(obj);
+    if (!view)
+        return;
+
+    QWidget *viewWidget = 0;
+    viewWidget = view->widget();
+    m_statusBarWidgets.at(view->defaultPosition())->layout()->addWidget(viewWidget);
+
+    m_viewMap.insert(view, viewWidget);
+    viewWidget->setObjectName(view->uniqueViewName());
+    m_mainWnd->addContextObject(view);
+}
+
+void ViewManager::aboutToRemoveObject(QObject *obj)
+{
+    IView * view = Aggregation::query<IView>(obj);
+    if(!view)
+        return;
+    m_mainWnd->removeContextObject(view);
+}
+
+void ViewManager::extensionsInitalized()
+{
+    QSettings *settings = m_mainWnd->settings();
+    m_mainWnd->restoreState(settings->value(QLatin1String("ViewGroup_Default"), QByteArray()).toByteArray());
+}
+
+void ViewManager::saveSettings(QSettings *settings)
+{
+    settings->setValue(QLatin1String("ViewGroup_Default"), m_mainWnd->saveState());
+}
+
+IView * ViewManager::view(const QString & id)
+{
+    QList<IView *> list = m_mainWnd->pluginManager()->getObjects<IView>();
+    foreach (IView * view, list) {
+        if (view->uniqueViewName() == id)
+            return view;
+    }
+    return 0;
+}
diff --git a/src/plugins/coreplugin/viewmanager.h b/src/plugins/coreplugin/viewmanager.h
new file mode 100644
index 00000000000..615a867beed
--- /dev/null
+++ b/src/plugins/coreplugin/viewmanager.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VIEWMANAGER_H
+#define VIEWMANAGER_H
+
+#include "viewmanagerinterface.h"
+
+#include <QtCore/QMap>
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QSettings;
+class QMainWindow;
+class QComboBox;
+class QStackedWidget;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class UniqueIDManager;
+
+namespace Internal {
+
+class MainWindow;
+class NavigationWidget;
+
+class ViewManager
+  : public Core::ViewManagerInterface
+{
+    Q_OBJECT
+
+public:
+    ViewManager(MainWindow *mainWnd);
+    ~ViewManager();
+
+    void init();
+    void extensionsInitalized();
+    void saveSettings(QSettings *settings);
+
+    IView * view(const QString & id);
+private slots:
+    void objectAdded(QObject *obj);
+    void aboutToRemoveObject(QObject *obj);
+
+private:
+    QMap<Core::IView *, QWidget *> m_viewMap;
+
+    MainWindow *m_mainWnd;
+    QList<QWidget *> m_statusBarWidgets;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif //VIEWMANAGER_H
diff --git a/src/plugins/coreplugin/viewmanagerinterface.h b/src/plugins/coreplugin/viewmanagerinterface.h
new file mode 100644
index 00000000000..0b53e02908d
--- /dev/null
+++ b/src/plugins/coreplugin/viewmanagerinterface.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VIEWMANAGERINTERFACE_H
+#define VIEWMANAGERINTERFACE_H
+
+#include <coreplugin/core_global.h>
+#include <QtCore/QObject>
+#include <QtGui/QKeySequence>
+
+QT_BEGIN_NAMESPACE
+class QIcon;
+class QString;
+QT_END_NAMESPACE
+
+namespace Core {
+
+class IView;
+
+class CORE_EXPORT ViewManagerInterface
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    ViewManagerInterface(QObject *parent = 0) : QObject(parent) { }
+    virtual ~ViewManagerInterface() { }
+
+    // returns the view @p id
+    virtual IView * view(const QString & id) = 0;
+};
+
+} //namespace Core
+
+#endif //VIEWMANAGERINTERFACE_H
diff --git a/src/plugins/coreplugin/welcomemode.cpp b/src/plugins/coreplugin/welcomemode.cpp
new file mode 100644
index 00000000000..e6c69c0001c
--- /dev/null
+++ b/src/plugins/coreplugin/welcomemode.cpp
@@ -0,0 +1,271 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "welcomemode.h"
+#include "coreconstants.h"
+#include "uniqueidmanager.h"
+#include "coreimpl.h"
+#include "modemanager.h"
+
+#ifdef QT_WEBKIT
+#include <QtWebKit/QWebView>
+#include <QtGui/QApplication>
+#include <QtCore/QFileInfo>
+#else
+#include <QtGui/QLabel>
+#endif
+#include <QtGui/QToolBar>
+#include <QtGui/QDesktopServices>
+
+#include <QtCore/QFile>
+#include <QtCore/QTextStream>
+#include <QtCore/QDebug>
+#include <QtCore/QUrl>
+
+namespace Core {
+namespace Internal {
+
+static QString readFile(const QString &name)
+{
+    QFile f(name);
+    if (!f.open(QIODevice::ReadOnly)) {
+        qWarning("Unable to open %s: %s", name.toUtf8().constData(), f.errorString().toUtf8().constData());
+        return QString();
+    }
+    QTextStream ts(&f);
+    return ts.readAll();
+}
+
+struct WelcomeModePrivate {
+    WelcomeModePrivate();
+
+    QWidget *m_widget;
+#ifdef QT_WEBKIT
+    QWebView *m_webview;
+#else
+    QLabel *m_label;
+#endif
+
+    WelcomeMode::WelcomePageData lastData;
+
+    const QString m_htmlTemplate;
+    const QString m_sessionHtmlTemplate;
+    const QString m_projectHtmlTemplate;
+    const QUrl m_baseUrl;
+};
+
+WelcomeModePrivate::WelcomeModePrivate() :
+    m_widget(new QWidget),
+#ifdef QT_WEBKIT
+    m_webview(new QWebView),
+#else
+    m_label(new QLabel),
+#endif
+    m_htmlTemplate(readFile(QLatin1String(":/qworkbench/html/welcome.html"))),
+    m_sessionHtmlTemplate(readFile(QLatin1String(":/qworkbench/html/recent_sessions.html"))),
+    m_projectHtmlTemplate(readFile(QLatin1String(":/qworkbench/html/recent_projects.html"))),
+    m_baseUrl(QUrl(QLatin1String("qrc:/qworkbench/html/welcome.html")))
+{
+}
+
+#ifndef QT_WEBKIT
+
+const char *LABEL = "<center><table><tr><td><img src=\":/qworkbench/html/images/product_logo.png\"/></td><td width=300>"
+                    "<h2><br/><br/>Welcome</h2><p> Qt Creator is an intuitive, modern cross platform IDE that enables "
+                    "developers to create graphically appealing applications for desktop, "
+                    "embedded, and mobile devices. "
+                    "<p><font color=\"red\">(This startup page lacks features due to disabled webkit support)</font>"
+                    "</td></tr></table>";
+
+#endif
+// ---  WelcomePageData
+
+bool WelcomeMode::WelcomePageData::operator==(const WelcomePageData &rhs) const
+{
+    return previousSession == rhs.previousSession
+        && activeSession   == rhs.activeSession
+        && sessionList     == rhs.sessionList
+        && projectList     == rhs.projectList;
+}
+
+bool WelcomeMode::WelcomePageData::operator!=(const WelcomePageData &rhs) const
+{
+    return previousSession != rhs.previousSession
+        || activeSession   != rhs.activeSession
+        || sessionList     != rhs.sessionList
+        || projectList     != rhs.projectList;
+}
+
+QDebug operator<<(QDebug dgb, const WelcomeMode::WelcomePageData &d)
+{
+    dgb.nospace() << "PreviousSession=" << d.previousSession
+        << " activeSession=" << d.activeSession
+        << " sessionList=" << d.sessionList
+        << " projectList=" << d.projectList;
+    return dgb;
+}
+
+// ---  WelcomeMode
+WelcomeMode::WelcomeMode() :
+    m_d(new WelcomeModePrivate)
+{
+    QVBoxLayout *l = new QVBoxLayout(m_d->m_widget);
+    l->setMargin(0);
+    l->setSpacing(0);
+    l->addWidget(new QToolBar(m_d->m_widget));
+#ifdef QT_WEBKIT
+    connect(m_d->m_webview, SIGNAL(linkClicked(QUrl)), this, SLOT(linkClicked(QUrl)));
+
+    WelcomePageData welcomePageData;
+    updateWelcomePage(welcomePageData);
+
+    l->addWidget(m_d->m_webview);
+
+#else
+    m_d->m_label->setWordWrap(true);
+    m_d->m_label->setAlignment(Qt::AlignCenter);
+    m_d->m_label->setText(LABEL);
+    l->addWidget(m_d->m_label);
+#endif
+}
+
+WelcomeMode::~WelcomeMode()
+{
+    delete m_d;
+}
+
+QString WelcomeMode::name() const
+{
+    return QLatin1String("Welcome");
+}
+
+QIcon WelcomeMode::icon() const
+{
+    return QIcon(QLatin1String(":/qworkbench/images/qtcreator_logo_32.png"));
+}
+
+int WelcomeMode::priority() const
+{
+    return Constants::P_MODE_WELCOME;
+}
+
+QWidget* WelcomeMode::widget()
+{
+    return m_d->m_widget;
+}
+
+const char* WelcomeMode::uniqueModeName() const
+{
+    return Constants::MODE_WELCOME;
+}
+
+QList<int> WelcomeMode::context() const
+{
+    static QList<int> contexts = QList<int>()
+                                 << CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_WELCOME_MODE);
+    return contexts;
+}
+
+void WelcomeMode::updateWelcomePage(const WelcomePageData &welcomePageData)
+{
+// should really only modify the DOM tree
+
+#ifndef QT_WEBKIT
+    Q_UNUSED(welcomePageData);
+#else
+
+    // Update only if data are modified
+    if (welcomePageData == m_d->lastData)
+        return;
+    m_d->lastData = welcomePageData;
+
+    QString html = m_d->m_htmlTemplate;
+
+    if (!welcomePageData.previousSession.isEmpty() || !welcomePageData.projectList.isEmpty()) {
+        QString sessionHtml = m_d->m_sessionHtmlTemplate;
+        sessionHtml.replace(QLatin1String("LAST_SESSION"), welcomePageData.previousSession);
+
+        if (welcomePageData.sessionList.count() > 1) {
+            QString sessions;
+            foreach (QString s, welcomePageData.sessionList) {
+                QString last;
+                if (s == welcomePageData.previousSession)
+                    last = tr(" (last session)");
+                sessions += QString::fromLatin1("<li><p><a href=\"gh-session:%1\">%2%3</a></p></li>").arg(s, s, last);
+            }
+            sessionHtml.replace(QLatin1String("<!-- RECENT SESSIONS LIST -->"), sessions);
+        }
+        html.replace(QLatin1String("<!-- RECENT SESSIONS -->"), sessionHtml);
+
+        QString projectHtml = m_d->m_projectHtmlTemplate;
+        {
+            QString projects;
+            QTextStream str(&projects);
+            foreach (const QString &s, welcomePageData.projectList) {
+                const QFileInfo fi(s);
+                str << "<li><p><a href=\"gh-project:" << s << "\" title=\""
+                    << fi.absolutePath() << "\">" << fi.fileName() << "</a></p></li>\n";
+            }
+            projectHtml.replace(QLatin1String("<!-- RECENT PROJECTS LIST -->"), projects);
+        }
+        html.replace(QLatin1String("<!-- RECENT PROJECTS -->"), projectHtml);
+    }
+
+    m_d->m_webview->page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
+    m_d->m_webview->setHtml(html, m_d->m_baseUrl);
+#endif
+}
+
+void WelcomeMode::linkClicked(const QUrl &url)
+{
+    QString scheme = url.scheme();
+    Core::ModeManager *modeManager = CoreImpl::instance()->modeManager();
+    if (scheme.startsWith(QLatin1String("gh"))) {
+        QString s = url.toString(QUrl::RemoveScheme);
+        if (scheme == QLatin1String("gh")) {
+            emit requestHelp(s);
+        } else if (scheme == QLatin1String("gh-project")) {
+            emit requestProject(s);
+            if (modeManager->currentMode() == this)
+                modeManager->activateMode(Core::Constants::MODE_EDIT);
+        } else if (scheme == QLatin1String("gh-session")) {
+            emit requestSession(s);
+            if (modeManager->currentMode() == this)
+                modeManager->activateMode(Core::Constants::MODE_EDIT);
+        }
+    } else {
+        QDesktopServices::openUrl(url);
+    }
+}
+
+} // namespace Internal
+} // namespace Core
diff --git a/src/plugins/coreplugin/welcomemode.h b/src/plugins/coreplugin/welcomemode.h
new file mode 100644
index 00000000000..416e54c2dc7
--- /dev/null
+++ b/src/plugins/coreplugin/welcomemode.h
@@ -0,0 +1,98 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef WELCOMEMODE_H
+#define WELCOMEMODE_H
+
+#include <coreplugin/imode.h>
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+class QUrl;
+class QLabel;
+QT_END_NAMESPACE
+
+namespace Core {
+
+namespace Internal {
+
+struct WelcomeModePrivate;
+
+class CORE_EXPORT WelcomeMode : public Core::IMode
+{
+    Q_OBJECT
+
+public:
+    WelcomeMode();
+    ~WelcomeMode();
+
+    struct WelcomePageData{
+        bool operator==(const WelcomePageData &rhs) const;
+        bool operator!=(const WelcomePageData &rhs) const;
+
+        QString previousSession;
+        QString activeSession;
+        QStringList sessionList;
+        QStringList projectList;
+    };
+
+    void updateWelcomePage(const WelcomePageData &welcomePageData);
+
+    // IMode
+    QString name() const;
+    QIcon icon() const;
+    int priority() const;
+    QWidget* widget();
+    const char* uniqueModeName() const;
+    QList<int> context() const;
+    void activated();
+    QString contextHelpId() const
+    { return QLatin1String("Qt Creator"); }
+
+signals:
+    void requestProject(const QString &project);
+    void requestSession(const QString &session);
+    void requestHelp(const QString &help);
+
+private slots:
+    void linkClicked(const QUrl &url);
+
+private:
+    WelcomeModePrivate *m_d;
+};
+
+} // namespace Internal
+} // namespace Core
+
+#endif // WELCOMEMODE_H
diff --git a/src/plugins/cpaster/CodePaster.pluginspec b/src/plugins/cpaster/CodePaster.pluginspec
new file mode 100644
index 00000000000..2ddd73902e5
--- /dev/null
+++ b/src/plugins/cpaster/CodePaster.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="CodePaster" version="0.1" compatVersion="0.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Codepaster plugin for pushing/fetching diff from server</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/cpaster/cpaster.pro b/src/plugins/cpaster/cpaster.pro
new file mode 100644
index 00000000000..4ecdc545371
--- /dev/null
+++ b/src/plugins/cpaster/cpaster.pro
@@ -0,0 +1,15 @@
+QT += network
+TEMPLATE = lib
+TARGET = CodePaster
+
+include(../../qworkbenchplugin.pri)
+include(cpaster_dependencies.pri)
+
+HEADERS += cpasterplugin.h \
+    settingspage.h
+SOURCES += cpasterplugin.cpp \
+    settingspage.cpp
+FORMS += settingspage.ui \
+    pasteselect.ui
+
+include(../../../shared/cpaster/cpaster.pri)
diff --git a/src/plugins/cpaster/cpaster_dependencies.pri b/src/plugins/cpaster/cpaster_dependencies.pri
new file mode 100644
index 00000000000..5c489ae1c49
--- /dev/null
+++ b/src/plugins/cpaster/cpaster_dependencies.pri
@@ -0,0 +1,3 @@
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/cpaster/cpasterplugin.cpp b/src/plugins/cpaster/cpasterplugin.cpp
new file mode 100644
index 00000000000..ee62688f3d4
--- /dev/null
+++ b/src/plugins/cpaster/cpasterplugin.cpp
@@ -0,0 +1,304 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cpasterplugin.h"
+
+#include "ui_pasteselect.h"
+
+#include "splitter.h"
+#include "view.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/itexteditor.h>
+#include <coreplugin/messageoutputwindow.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QClipboard>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+#include <QtGui/QListWidget>
+
+using namespace CodePaster;
+using namespace Core;
+using namespace TextEditor;
+
+Core::ICore *gCoreInstance = NULL;
+
+CodepasterPlugin::CodepasterPlugin()
+        : m_settingsPage(0)
+        , m_fetcher(0)
+        , m_poster(0)
+{
+}
+
+CodepasterPlugin::~CodepasterPlugin()
+{
+    if (m_settingsPage) {
+        removeObject(m_settingsPage);
+        delete m_settingsPage;
+        m_settingsPage = 0;
+    }
+}
+
+bool CodepasterPlugin::initialize(const QStringList &arguments, QString *error_message)
+{
+    Q_UNUSED(arguments);
+    Q_UNUSED(error_message);
+
+    gCoreInstance = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    // Create the globalcontext list to register actions accordingly
+    QList<int> globalcontext;
+    globalcontext << gCoreInstance->uniqueIDManager()->
+        uniqueIdentifier(Core::Constants::C_GLOBAL);
+
+    // Create the settings Page
+    m_settingsPage = new SettingsPage();
+    addObject(m_settingsPage);
+
+    //register actions
+    Core::ActionManagerInterface *actionManager = gCoreInstance->actionManager();
+
+    Core::IActionContainer *toolsContainer =
+        actionManager->actionContainer(Core::Constants::M_TOOLS);
+
+    Core::IActionContainer *cpContainer =
+        actionManager->createMenu(QLatin1String("CodePaster"));
+    cpContainer->menu()->setTitle(tr("&CodePaster"));
+    toolsContainer->addMenu(cpContainer);
+
+    Core::ICommand *command;
+
+    m_postAction = new QAction(tr("Paste snippet..."), this);
+    command = actionManager->registerAction(m_postAction, "CodePaster.post", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+C,Alt+P")));
+    connect(m_postAction, SIGNAL(triggered()), this, SLOT(post()));
+    cpContainer->addAction(command);
+
+    m_fetchAction = new QAction(tr("Fetch snippet..."), this);
+    command = actionManager->registerAction(m_fetchAction, "CodePaster.fetch", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+C,Alt+F")));
+    connect(m_fetchAction, SIGNAL(triggered()), this, SLOT(fetch()));
+    cpContainer->addAction(command);
+
+    return true;
+}
+
+void CodepasterPlugin::extensionsInitialized()
+{
+    m_projectExplorer = ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+}
+
+void CodepasterPlugin::post()
+{
+    if (m_poster)
+        delete m_poster;
+    IEditor* editor = gCoreInstance->editorManager()->currentEditor();
+    ITextEditor* textEditor = qobject_cast<ITextEditor*>(editor);
+    if (!textEditor)
+        return;
+
+    QString data = textEditor->selectedText();
+    if (!data.isEmpty()) {
+        QChar *uc = data.data();
+        QChar *e = uc + data.size();
+
+        for (; uc != e; ++uc) {
+            switch (uc->unicode()) {
+            case 0xfdd0: // QTextBeginningOfFrame
+            case 0xfdd1: // QTextEndOfFrame
+            case QChar::ParagraphSeparator:
+            case QChar::LineSeparator:
+                *uc = QLatin1Char('\n');
+                break;
+            case QChar::Nbsp:
+                *uc = QLatin1Char(' ');
+                break;
+            default:
+                ;
+            }
+        }
+    } else
+        data = textEditor->contents();
+
+    FileDataList lst = splitDiffToFiles(data.toLatin1());
+    QString username = m_settingsPage->username();
+    QString description;
+    QString comment;
+
+    View view(0);
+    if (!view.show(username, description, comment, lst))
+        return; // User canceled post
+
+    username = view.getUser();
+    description = view.getDescription();
+    comment = view.getComment();
+    data = view.getContent();
+
+    // Submit to codepaster
+    m_poster = new CustomPoster(m_settingsPage->serverUrl().toString());
+
+    // Copied from cpaster. Otherwise lineendings will screw up
+    if (!data.contains("\r\n")) {
+        if (data.contains('\n'))
+            data.replace('\n', "\r\n");
+        else if (data.contains('\r'))
+            data.replace('\r', "\r\n");
+    }
+    m_poster->post(description, comment, data, username);
+}
+
+void CodepasterPlugin::fetch()
+{
+    if (m_fetcher)
+        delete m_fetcher;
+    m_fetcher = new CustomFetcher(m_settingsPage->serverUrl().toString());
+
+    QDialog dialog;
+    Ui_PasteSelectDialog ui;
+    ui.setupUi(&dialog);
+
+    ui.listWidget->addItems(QStringList() << "Waiting for items");
+    ui.listWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    ui.listWidget->setFrameStyle(QFrame::NoFrame);
+    m_fetcher->list(ui.listWidget);
+
+    int result = dialog.exec();
+    if (!result)
+        return;
+    bool ok;
+    QStringList list = ui.pasteEdit->text().split(QLatin1Char(' '));
+    int pasteID = !list.isEmpty() ? list.first().toInt(&ok) : -1;
+    if (!ok || pasteID <= 0)
+        return;
+
+    delete m_fetcher;
+    m_fetcher = new CustomFetcher(m_settingsPage->serverUrl().toString());
+    m_fetcher->fetch(pasteID);
+}
+
+CustomFetcher::CustomFetcher(const QString &host)
+        : Fetcher(host)
+        , m_host(host)
+        , m_listWidget(0)
+        , m_id(-1)
+        , m_customError(false)
+{
+    // cpaster calls QCoreApplication::exit which we want to avoid here
+    disconnect(this, SIGNAL(requestFinished(int,bool))
+              ,this, SLOT(gotRequestFinished(int,bool)));
+    connect(this, SIGNAL(requestFinished(int,bool))
+                    , SLOT(customRequestFinished(int,bool)));
+}
+
+void CustomFetcher::customRequestFinished(int, bool error)
+{
+    m_customError = error;
+    if (m_customError || hadError()) {
+        QMessageBox::warning(0, QLatin1String("CodePaster Error")
+                             , QLatin1String("Could not fetch code")
+                             , QMessageBox::Ok);
+        return;
+    }
+
+    QByteArray data = body();
+    if (!m_listWidget) {
+        QString title = QString::fromLatin1("Code Paster: %1").arg(m_id);
+        gCoreInstance->editorManager()->newFile(Core::Constants::K_DEFAULT_TEXT_EDITOR
+                                                , &title, data);
+    } else {
+        m_listWidget->clear();
+        QStringList lines = QString(data).split(QLatin1Char('\n'));
+        m_listWidget->addItems(lines);
+        m_listWidget = 0;
+    }
+}
+
+int CustomFetcher::fetch(int pasteID)
+{
+    m_id = pasteID;
+    return Fetcher::fetch(pasteID);
+}
+
+void CustomFetcher::list(QListWidget* list)
+{
+    m_listWidget = list;
+    QString url = QLatin1String("https://");
+    url += m_host;
+    url += QLatin1String("/?command=browse&format=raw");
+    Fetcher::fetch(url);
+}
+
+CustomPoster::CustomPoster(const QString &host
+                           , bool copyToClipboard
+                           , bool displayOutput)
+        : Poster(host)
+        , m_copy(copyToClipboard)
+        , m_output(displayOutput)
+{
+    // cpaster calls QCoreApplication::exit which we want to avoid here
+    disconnect(this, SIGNAL(requestFinished(int,bool))
+              ,this, SLOT(gotRequestFinished(int,bool)));
+    connect(this, SIGNAL(requestFinished(int,bool))
+                    , SLOT(customRequestFinished(int,bool)));
+}
+
+void CustomPoster::customRequestFinished(int, bool error)
+{
+    if (!error) {
+        if (m_copy)
+            QApplication::clipboard()->setText(pastedUrl());
+        gCoreInstance->messageManager()->printToOutputPane(pastedUrl(), m_output);
+    } else
+        QMessageBox::warning(0, "Code Paster Error", "Some error occured while posting", QMessageBox::Ok);
+#if 0 // Figure out how to access
+    Core::Internal::MessageOutputWindow* messageWindow =
+            ExtensionSystem::PluginManager::instance()->getObject<Core::Internal::MessageOutputWindow>();
+    if (!messageWindow)
+        qDebug() << "Pasted at:" << pastedUrl();
+
+    messageWindow->append(pastedUrl());
+    messageWindow->setFocus();
+#endif
+}
+
+Q_EXPORT_PLUGIN(CodepasterPlugin)
diff --git a/src/plugins/cpaster/cpasterplugin.h b/src/plugins/cpaster/cpasterplugin.h
new file mode 100644
index 00000000000..394dff4226a
--- /dev/null
+++ b/src/plugins/cpaster/cpasterplugin.h
@@ -0,0 +1,119 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CodepasterPlugin_H
+#define CodepasterPlugin_H
+
+#include "settingspage.h"
+#include "fetcher.h"
+#include "poster.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/icorelistener.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QListWidget;
+QT_END_NAMESPACE
+
+namespace CodePaster {
+
+class CustomFetcher;
+class CustomPoster;
+
+class CodepasterPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+                                CodepasterPlugin();
+                                ~CodepasterPlugin();
+
+    bool                        initialize(const QStringList &arguments
+                                           , QString *error_message);
+    void                        extensionsInitialized();
+
+public slots:
+    void                        post();
+    void                        fetch();
+
+private:
+
+    QAction                     *m_postAction;
+    QAction                     *m_fetchAction;
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    SettingsPage                *m_settingsPage;
+    CustomFetcher               *m_fetcher;
+    CustomPoster                *m_poster;
+};
+
+class CustomFetcher : public Fetcher
+{
+    Q_OBJECT
+public:
+                                CustomFetcher(const QString &host);
+
+    int                         fetch(int pasteID);
+    inline bool                 hadCustomError() { return m_customError; }
+
+    void                        list(QListWidget*);
+private slots:
+    void                        customRequestFinished(int id, bool error);
+
+private:
+    QString                     m_host;
+    QListWidget                 *m_listWidget;
+    int                         m_id;
+    bool                        m_customError;
+};
+
+class CustomPoster : public Poster
+{
+    Q_OBJECT
+public:
+                                CustomPoster(const QString &host
+                                             , bool copyToClipboard = true
+                                             , bool displayOutput = true);
+
+private slots:
+    void                        customRequestFinished(int id, bool error);
+private:
+    bool                        m_copy;
+    bool                        m_output;
+};
+
+} // namespace CodePaster
+
+#endif
diff --git a/src/plugins/cpaster/pasteselect.ui b/src/plugins/cpaster/pasteselect.ui
new file mode 100644
index 00000000000..6906f135b77
--- /dev/null
+++ b/src/plugins/cpaster/pasteselect.ui
@@ -0,0 +1,138 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CodePaster::PasteSelectDialog</class>
+ <widget class="QDialog" name="CodePaster::PasteSelectDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>451</width>
+    <height>215</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <property name="spacing">
+      <number>6</number>
+     </property>
+     <property name="sizeConstraint">
+      <enum>QLayout::SetDefaultConstraint</enum>
+     </property>
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Paste:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="pasteEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QListWidget" name="listWidget"/>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttons">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttons</sender>
+   <signal>accepted()</signal>
+   <receiver>CodePaster::PasteSelectDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>266</x>
+     <y>205</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttons</sender>
+   <signal>rejected()</signal>
+   <receiver>CodePaster::PasteSelectDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>334</x>
+     <y>205</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>listWidget</sender>
+   <signal>currentTextChanged(QString)</signal>
+   <receiver>pasteEdit</receiver>
+   <slot>setText(QString)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>247</x>
+     <y>123</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>308</x>
+     <y>20</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>listWidget</sender>
+   <signal>doubleClicked(QModelIndex)</signal>
+   <receiver>CodePaster::PasteSelectDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>90</x>
+     <y>86</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>3</x>
+     <y>81</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/cpaster/settingspage.cpp b/src/plugins/cpaster/settingspage.cpp
new file mode 100644
index 00000000000..95458eb41de
--- /dev/null
+++ b/src/plugins/cpaster/settingspage.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QSettings>
+#include <QtGui/QLineEdit>
+#include <QtGui/QFileDialog>
+#include <QtCore/QDebug>
+#include <QtCore/QVariant>
+
+using namespace CodePaster;
+
+SettingsPage::SettingsPage()
+{
+    Core::ICore *coreIFace = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (coreIFace)
+        m_settings = coreIFace->settings();
+
+    if (m_settings) {
+        m_settings->beginGroup("CodePaster");
+        m_username = m_settings->value("UserName", qgetenv("USER")).toString();
+        m_server = m_settings->value("Server", "<no url>").toUrl();
+        m_copy = m_settings->value("CopyToClipboard", true).toBool();
+        m_output = m_settings->value("DisplayOutput", true).toBool();
+        m_settings->endGroup();
+    }
+}
+
+QString SettingsPage::name() const
+{
+    return "General";
+}
+
+QString SettingsPage::category() const
+{
+    return "CodePaster";
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("CodePaster");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    m_ui.userEdit->setText(m_username);
+    m_ui.serverEdit->setText(m_server.toString());
+    m_ui.clipboardBox->setChecked(m_copy);
+    m_ui.displayBox->setChecked(m_output);
+    return w;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    m_username = m_ui.userEdit->text();
+    m_server = QUrl(m_ui.serverEdit->text());
+    m_copy = m_ui.clipboardBox->isChecked();
+    m_output = m_ui.displayBox->isChecked();
+
+    if (!m_settings)
+        return;
+
+    m_settings->beginGroup("CodePaster");
+    m_settings->setValue("UserName", m_username);
+    m_settings->setValue("Server", m_server);
+    m_settings->setValue("CopyToClipboard", m_copy);
+    m_settings->setValue("DisplayOutput", m_output);
+    m_settings->endGroup();
+}
+
+QString SettingsPage::username() const
+{
+    return m_username;
+}
+
+QUrl SettingsPage::serverUrl() const
+{
+    return m_server;
+}
diff --git a/src/plugins/cpaster/settingspage.h b/src/plugins/cpaster/settingspage.h
new file mode 100644
index 00000000000..f80b2904619
--- /dev/null
+++ b/src/plugins/cpaster/settingspage.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSPAGE_H
+#define SETTINGSPAGE_H
+
+#include <QtCore/QUrl>
+#include <QtGui/QWidget>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_settingspage.h"
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace CodePaster {
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+                                    SettingsPage();
+
+    QString                         name() const;
+    QString                         category() const;
+    QString                         trCategory() const;
+
+    QWidget*                        createPage(QWidget *parent);
+    void                            finished(bool accepted);
+
+    QString                         username() const;
+    QUrl                            serverUrl() const;
+
+    bool                            copyToClipBoard() const;
+    bool                            displayOutput() const;
+
+private:
+    Ui_SettingsPage                 m_ui;
+    QSettings                       *m_settings;
+
+    QString                         m_username;
+    QUrl                            m_server;
+    bool                            m_copy;
+    bool                            m_output;
+};
+
+} //namespace CodePaster
+
+#endif
diff --git a/src/plugins/cpaster/settingspage.ui b/src/plugins/cpaster/settingspage.ui
new file mode 100644
index 00000000000..0a085c75bcd
--- /dev/null
+++ b/src/plugins/cpaster/settingspage.ui
@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CodePaster::SettingsPage</class>
+ <widget class="QWidget" name="CodePaster::SettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>341</width>
+    <height>258</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QFormLayout" name="formLayout">
+   <item row="0" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>CodePaster Server:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <widget class="QLineEdit" name="serverEdit"/>
+   </item>
+   <item row="1" column="0">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Username:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QLineEdit" name="userEdit"/>
+   </item>
+   <item row="2" column="0">
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>40</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="2" column="1">
+    <widget class="QCheckBox" name="clipboardBox">
+     <property name="text">
+      <string>Copy Paste URL to clipboard</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="0">
+    <spacer name="horizontalSpacer_2">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>40</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="3" column="1">
+    <widget class="QCheckBox" name="displayBox">
+     <property name="text">
+      <string>Display Output Pane after sending a post</string>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="0" colspan="2">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>223</width>
+       <height>100</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/cppeditor/CppEditor.mimetypes.xml b/src/plugins/cppeditor/CppEditor.mimetypes.xml
new file mode 100644
index 00000000000..cd79d5f441e
--- /dev/null
+++ b/src/plugins/cppeditor/CppEditor.mimetypes.xml
@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="text/x-csrc">
+        <sub-class-of type="text/plain"/>
+        <comment>C Source file</comment>
+        <comment xml:lang="bg">Изходен код на C</comment>
+        <comment xml:lang="ca">codi font en C</comment>
+        <comment xml:lang="cs">Zdrojový kód v C</comment>
+        <comment xml:lang="cy">Ffynhonnell Rhaglen C</comment>
+        <comment xml:lang="da">C-kildekode</comment>
+        <comment xml:lang="de">C-Quelltext</comment>
+        <comment xml:lang="el">πηγαίος κώδικας C</comment>
+        <comment xml:lang="eo">C-fontkodo</comment>
+        <comment xml:lang="es">código fuente en C</comment>
+        <comment xml:lang="eu">C iturburu-kodea</comment>
+        <comment xml:lang="fi">C-lähdekoodi</comment>
+        <comment xml:lang="fr">code source C</comment>
+        <comment xml:lang="hu">C-forráskód</comment>
+        <comment xml:lang="it">Codice sorgente C</comment>
+        <comment xml:lang="ja">C ソースコード</comment>
+        <comment xml:lang="ko">C 소스 코드</comment>
+        <comment xml:lang="lt">C pradinis kodas</comment>
+        <comment xml:lang="ms">Kod sumber C</comment>
+        <comment xml:lang="nb">C-kildekode</comment>
+        <comment xml:lang="nl">C-broncode</comment>
+        <comment xml:lang="nn">C-kjeldekode</comment>
+        <comment xml:lang="pl">Kod źródłowy w C</comment>
+        <comment xml:lang="pt">código fonte C</comment>
+        <comment xml:lang="pt_BR">Código fonte C</comment>
+        <comment xml:lang="ru">программа на языке C</comment>
+        <comment xml:lang="sq">Kod burues C</comment>
+        <comment xml:lang="sr">C изворни ко̂д</comment>
+        <comment xml:lang="sv">C-källkod</comment>
+        <comment xml:lang="uk">Вихідний код на мові C</comment>
+        <comment xml:lang="zh_CN">C 源代码</comment>
+        <comment xml:lang="zh_TW">C 源代碼</comment>
+        <glob pattern="*.c"/>
+    </mime-type>
+
+    <!-- A C Header file is virtually undistinguishable from the C++ header  -->
+    <mime-type type="text/x-chdr">
+        <sub-class-of type="text/x-csrc"/>
+        <comment>C Header file</comment>
+        <comment xml:lang="bg">Заглавен файл на C</comment>
+        <comment xml:lang="cs">Hlavička v C</comment>
+        <comment xml:lang="de">C-Header</comment>
+        <comment xml:lang="es">cabecera de código fuente en C</comment>
+        <comment xml:lang="eu">C goiburua</comment>
+        <comment xml:lang="fi">C-otsake</comment>
+        <comment xml:lang="fr">en-tête C</comment>
+        <comment xml:lang="hu">C fejléc</comment>
+        <comment xml:lang="it">Header C</comment>
+        <comment xml:lang="ko">C 헤더</comment>
+        <comment xml:lang="nb">C-kildekodeheader</comment>
+        <comment xml:lang="nn">C-hovud</comment>
+        <comment xml:lang="pl">Plik nagłówkowy w C</comment>
+        <comment xml:lang="sv">C-huvud</comment>
+        <comment xml:lang="uk">Файл заголовків на C</comment>
+        <glob pattern="*.h"/>
+    </mime-type>
+
+    <!-- Those are used to find matching headers by the CppTools plugin,
+         so, they should match -->
+    <mime-type type="text/x-c++hdr">
+        <sub-class-of type="text/x-chdr"/>
+        <comment>C++ Header file</comment>
+        <comment>C++ header</comment>
+        <comment xml:lang="bg">Заглавен файл на C++</comment>
+        <comment xml:lang="cs">Hlavička v C++</comment>
+        <comment xml:lang="de">C++-Header</comment>
+        <comment xml:lang="es">cabecera de código fuente en C++</comment>
+        <comment xml:lang="eu">C++ goiburua</comment>
+        <comment xml:lang="fi">C++-otsake</comment>
+        <comment xml:lang="fr">en-tête C++</comment>
+        <comment xml:lang="hu">C++ fejléc</comment>
+        <comment xml:lang="it">Header C++</comment>
+        <comment xml:lang="nb">C++-kildekodeheader</comment>
+        <comment xml:lang="nn">C++-hovud</comment>
+        <comment xml:lang="pl">Plik nagłówkowy w C++</comment>
+        <comment xml:lang="sv">C++-huvud</comment>
+        <comment xml:lang="uk">Файл заголовків на C++</comment>
+        <glob pattern="*.h"/>
+        <glob pattern="*.hh"/>
+        <glob pattern="*.hxx"/>
+        <glob pattern="*.h++"/>
+        <glob pattern="*.H"/>
+        <glob pattern="*.hpp"/>
+        <glob pattern="*.hp"/>
+        <!-- Find include guards of header files without extension, for
+             example, STL ones like <string> -->
+        <magic priority="50">
+           <match value="#ifndef" type="string" offset="0:1000"/>
+        </magic>
+    </mime-type>
+
+    <mime-type type="text/x-c++src">
+        <comment>C++ Source file</comment>
+        <sub-class-of type="text/x-csrc"/>
+        <comment>C++ source code</comment>
+        <comment xml:lang="bg">Изходен код на C++</comment>
+        <comment xml:lang="ca">codi font en C++</comment>
+        <comment xml:lang="cs">Zdrojový kód v C++</comment>
+        <comment xml:lang="cy">Ffynhonnell Rhaglen C++</comment>
+        <comment xml:lang="da">C++-kildekode</comment>
+        <comment xml:lang="de">C++-Quelltext</comment>
+        <comment xml:lang="el">πηγαίος κώδικας C++</comment>
+        <comment xml:lang="eo">C++-fontkodo</comment>
+        <comment xml:lang="es">código fuente en C++</comment>
+        <comment xml:lang="eu">C++ iturburu-kodea</comment>
+        <comment xml:lang="fi">C++-lähdekoodi</comment>
+        <comment xml:lang="fr">code source C++</comment>
+        <comment xml:lang="hu">C++-forráskód</comment>
+        <comment xml:lang="it">Codice sorgente C++</comment>
+        <comment xml:lang="ja">C++ ソースコード</comment>
+        <comment xml:lang="ko">C++ 소스 코드</comment>
+        <comment xml:lang="lt">C++ pradinis kodas</comment>
+        <comment xml:lang="ms">Kod sumber C++</comment>
+        <comment xml:lang="nb">C++-kildekode</comment>
+        <comment xml:lang="nl">C++-broncode</comment>
+        <comment xml:lang="nn">C++-kjeldekode</comment>
+        <comment xml:lang="pl">Kod źródłowy w C++</comment>
+        <comment xml:lang="pt">código fonte C++</comment>
+        <comment xml:lang="pt_BR">Código fonte C++</comment>
+        <comment xml:lang="ru">программа на языке C++</comment>
+        <comment xml:lang="sq">Kod burues C++</comment>
+        <comment xml:lang="sr">C++ изворни ко̂д</comment>
+        <comment xml:lang="sv">C++-källkod</comment>
+        <comment xml:lang="uk">Вихідний код на мові C++</comment>
+        <comment xml:lang="zh_CN">C++ 源代码</comment>
+        <comment xml:lang="zh_TW">C++ 源代碼</comment>
+        <glob pattern="*.cpp"/>
+        <glob pattern="*.cc"/>
+        <glob pattern="*.cxx"/>
+        <glob pattern="*.c++"/>
+        <glob pattern="*.C"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/cppeditor/CppEditor.pluginspec b/src/plugins/cppeditor/CppEditor.pluginspec
new file mode 100644
index 00000000000..119f0461a67
--- /dev/null
+++ b/src/plugins/cppeditor/CppEditor.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="CppEditor" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>C/C++ editor component.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="CppTools" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/cppeditor/CppEditor.qwp b/src/plugins/cppeditor/CppEditor.qwp
new file mode 100644
index 00000000000..6b921e9d07b
--- /dev/null
+++ b/src/plugins/cppeditor/CppEditor.qwp
@@ -0,0 +1,23 @@
+<!DOCTYPE QtWorkbenchManifest>
+<qwp>
+ <pluginName>CppEditor</pluginName>
+ <author>Trolltech</author>
+ <requiredPluginList>
+  <requiredPlugin>
+   <name>TextEditor</name>
+   <provider></provider>
+  </requiredPlugin>
+  <requiredPlugin>
+   <name>Find</name>
+   <provider></provider>
+  </requiredPlugin>
+ </requiredPluginList>
+ <extendsInterfaceList>
+  <extendsInterface>
+   <name>Core::OptionsPageInterface</name>
+  </extendsInterface>
+  <extendsInterface>
+   <name>Core::WizardInterface</name>
+  </extendsInterface>
+ </extendsInterfaceList>
+</qwp>
diff --git a/src/plugins/cppeditor/CppEditor.tpa b/src/plugins/cppeditor/CppEditor.tpa
new file mode 100644
index 00000000000..17e530152af
--- /dev/null
+++ b/src/plugins/cppeditor/CppEditor.tpa
@@ -0,0 +1,16 @@
+<tpa>
+    <pluginName>CppEditor</pluginName>
+    <author>Trolltech AS</author>
+    <version>1.0</version>
+    <extendsInterfaceList>
+        <extendsInterface>
+            <name>EditorFactoryInterface</name>
+        </extendsInterface>
+        <extendsInterface>
+            <name>WizardInterface</name>
+        </extendsInterface>
+        <extendsInterface>
+            <name>OptionsPageInterface</name>
+        </extendsInterface>
+    </extendsInterfaceList>
+</tpa>
diff --git a/src/plugins/cppeditor/cppclasswizard.cpp b/src/plugins/cppeditor/cppclasswizard.cpp
new file mode 100644
index 00000000000..90fa126727f
--- /dev/null
+++ b/src/plugins/cppeditor/cppclasswizard.cpp
@@ -0,0 +1,232 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppclasswizard.h"
+#include "cppeditorconstants.h"
+
+#include <utils/codegeneration.h>
+#include <utils/newclasswidget.h>
+
+#include <QtCore/QTextStream>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtGui/QComboBox>
+#include <QtGui/QCheckBox>
+#include <QtGui/QLabel>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QWizard>
+
+using namespace CppEditor;
+using namespace CppEditor::Internal;
+
+
+// ========= ClassNamePage =========
+
+ClassNamePage::ClassNamePage(const QString &sourceSuffix,
+                             const QString &headerSuffix,
+                             QWidget *parent) :
+    QWizardPage(parent),
+    m_isValid(false)
+{
+    setTitle(tr("Enter class name"));
+    setSubTitle(tr("The header and source file names will be derived from the class name"));
+
+    m_newClassWidget = new Core::Utils::NewClassWidget;
+    // Order, set extensions first before suggested name is derived
+    m_newClassWidget->setHeaderExtension(headerSuffix);
+    m_newClassWidget->setSourceExtension(sourceSuffix);
+    m_newClassWidget->setBaseClassInputVisible(true);
+    m_newClassWidget->setBaseClassChoices(QStringList() << QString()
+            << QLatin1String("QObject")
+            << QLatin1String("QWidget")
+            << QLatin1String("QMainWindow"));
+    m_newClassWidget->setBaseClassEditable(true);
+    m_newClassWidget->setFormInputVisible(false);
+    m_newClassWidget->setNamespacesEnabled(true);
+
+    connect(m_newClassWidget, SIGNAL(validChanged()),
+            this, SLOT(slotValidChanged()));
+
+    QVBoxLayout *pageLayout = new QVBoxLayout(this);
+    pageLayout->addWidget(m_newClassWidget);
+}
+
+void ClassNamePage::slotValidChanged()
+{
+    const bool validNow = m_newClassWidget->isValid();
+    if (m_isValid != validNow) {
+        m_isValid = validNow;
+        emit completeChanged();
+    }
+}
+
+CppClassWizardDialog::CppClassWizardDialog(const QString &sourceSuffix,
+                                           const QString &headerSuffix,
+                                           QWidget *parent) :
+    QWizard(parent),
+    m_classNamePage(new ClassNamePage(sourceSuffix, headerSuffix, this))
+{
+    Core::BaseFileWizard::setupWizard(this);
+    setWindowTitle(tr("C++ Class Wizard"));
+    addPage(m_classNamePage);
+}
+
+void CppClassWizardDialog::setPath(const QString &path)
+{
+    m_classNamePage->newClassWidget()->setPath(path);
+}
+
+CppClassWizardParameters  CppClassWizardDialog::parameters() const
+{
+    CppClassWizardParameters rc;
+    const Core::Utils::NewClassWidget *ncw = m_classNamePage->newClassWidget();
+    rc.className = ncw->className();
+    rc.headerFile = ncw->headerFileName();
+    rc.sourceFile = ncw->sourceFileName();
+    rc.baseClass = ncw->baseClassName();
+    rc.path = ncw->path();
+    return rc;
+}
+
+// ========= CppClassWizard =========
+
+CppClassWizard::CppClassWizard(const Core::BaseFileWizardParameters &parameters,
+                               Core::ICore *core, QObject *parent) :
+    Core::BaseFileWizard(parameters, core, parent)
+{
+}
+
+QString CppClassWizard::sourceSuffix() const
+{
+    return preferredSuffix(QLatin1String(Constants::CPP_SOURCE_MIMETYPE));
+}
+
+QString CppClassWizard::headerSuffix() const
+{
+    return preferredSuffix(QLatin1String(Constants::CPP_HEADER_MIMETYPE));
+}
+
+QWizard *CppClassWizard::createWizardDialog(QWidget *parent,
+                                            const QString &defaultPath,
+                                            const WizardPageList &extensionPages) const
+{
+    CppClassWizardDialog *wizard = new CppClassWizardDialog(sourceSuffix(), headerSuffix(), parent);
+    foreach (QWizardPage *p, extensionPages)
+        wizard->addPage(p);
+    wizard->setPath(defaultPath);
+    return wizard;
+}
+
+Core::GeneratedFiles CppClassWizard::generateFiles(const QWizard *w, QString *errorMessage) const
+{
+    const CppClassWizardDialog *wizard = qobject_cast<const CppClassWizardDialog *>(w);
+    const CppClassWizardParameters params = wizard->parameters();
+
+    const QString sourceFileName = Core::BaseFileWizard::buildFileName(params.path, params.sourceFile, sourceSuffix());
+    const QString headerFileName = Core::BaseFileWizard::buildFileName(params.path, params.headerFile, headerSuffix());
+
+    Core::GeneratedFile sourceFile(sourceFileName);
+    sourceFile.setEditorKind(QLatin1String(Constants::CPPEDITOR_KIND));
+
+    Core::GeneratedFile headerFile(headerFileName);
+    headerFile.setEditorKind(QLatin1String(Constants::CPPEDITOR_KIND));
+
+    QString header, source;
+    if (!generateHeaderAndSource(params, &header, &source)) {
+        *errorMessage = tr("Error while generating file contents.");
+        return Core::GeneratedFiles();
+    }
+    headerFile.setContents(header);
+    sourceFile.setContents(source);
+    return Core::GeneratedFiles() << headerFile << sourceFile;
+}
+
+
+bool CppClassWizard::generateHeaderAndSource(const CppClassWizardParameters &params,
+                                             QString *header, QString *source)
+{
+    // TODO:
+    //  Quite a bit of this code has been copied from FormClassWizardParameters::generateCpp.
+    //  Maybe more of it could be merged into Core::Utils.
+
+    const QString indent = QString(4, QLatin1Char(' '));
+
+    // Do we have namespaces?
+    QStringList namespaceList = params.className.split(QLatin1String("::"));
+    if (namespaceList.empty()) // Paranoia!
+        return false;
+
+    const QString unqualifiedClassName = namespaceList.takeLast();
+    const QString guard = Core::Utils::headerGuard(unqualifiedClassName);
+
+    // == Header file ==
+    QTextStream headerStr(header);
+    headerStr << "#ifndef " << guard
+              << "\n#define " <<  guard << '\n' << '\n';
+
+    const QRegExp qtClassExpr(QLatin1String("^Q[A-Z3].+"));
+    Q_ASSERT(qtClassExpr.isValid());
+    const bool superIsQtClass = qtClassExpr.exactMatch(params.baseClass);
+    if (superIsQtClass) {
+        Core::Utils::writeIncludeFileDirective(params.baseClass, true, headerStr);
+        headerStr << '\n';
+    }
+
+    const QString namespaceIndent = Core::Utils::writeOpeningNameSpaces(namespaceList, 0, headerStr);
+
+    // Class declaration
+    headerStr << namespaceIndent << "class " << unqualifiedClassName;
+    if (!params.baseClass.isEmpty())
+        headerStr << " : public " << params.baseClass << "\n";
+    else
+        headerStr << "\n";
+    headerStr << namespaceIndent << "{\n";
+    headerStr << namespaceIndent << "public:\n"
+              << namespaceIndent << indent << unqualifiedClassName << "();\n";
+    headerStr << namespaceIndent << "};\n\n";
+
+    Core::Utils::writeClosingNameSpaces(namespaceList, 0, headerStr);
+    headerStr << "#endif // "<<  guard << '\n';
+
+
+    // == Source file ==
+    QTextStream sourceStr(source);
+    Core::Utils::writeIncludeFileDirective(params.headerFile, false, sourceStr);
+    Core::Utils::writeOpeningNameSpaces(namespaceList, 0, sourceStr);
+
+    // Constructor
+    sourceStr << '\n' << namespaceIndent << unqualifiedClassName << "::" << unqualifiedClassName << "()\n";
+    sourceStr << namespaceIndent << "{\n" << namespaceIndent << "}\n";
+
+    Core::Utils::writeClosingNameSpaces(namespaceList, indent, sourceStr);
+    return true;
+}
diff --git a/src/plugins/cppeditor/cppclasswizard.h b/src/plugins/cppeditor/cppclasswizard.h
new file mode 100644
index 00000000000..6f2055efd71
--- /dev/null
+++ b/src/plugins/cppeditor/cppclasswizard.h
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPCLASSWIZARD_H
+#define CPPCLASSWIZARD_H
+
+#include <coreplugin/basefilewizard.h>
+
+#include <QtCore/QStringList>
+#include <QtGui/QWizardPage>
+#include <QtGui/QWizard>
+
+QT_BEGIN_NAMESPACE
+class QCheckBox;
+class QComboBox;
+QT_END_NAMESPACE
+
+namespace Core {
+    namespace Utils {
+        class NewClassWidget;
+    }
+}
+
+namespace CppEditor {
+namespace Internal {
+
+class ClassNamePage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    ClassNamePage(const QString &sourceSuffix,
+                  const QString &headerSuffix,
+                  QWidget *parent = 0);
+
+    bool isComplete() const { return m_isValid; }
+    Core::Utils::NewClassWidget *newClassWidget() const { return m_newClassWidget; }
+
+private slots:
+    void slotValidChanged();
+
+private:
+    Core::Utils::NewClassWidget *m_newClassWidget;
+    bool m_isValid;
+};
+
+
+struct CppClassWizardParameters {
+    QString className;
+    QString headerFile;
+    QString sourceFile;
+    QString baseClass;
+    QString path;
+};
+
+class CppClassWizardDialog : public QWizard {
+    Q_DISABLE_COPY(CppClassWizardDialog)
+    Q_OBJECT
+public:
+    explicit CppClassWizardDialog(const QString &sourceSuffix,
+                                  const QString &headerSuffix,
+                                  QWidget *parent = 0);
+
+    void setPath(const QString &path);
+    CppClassWizardParameters parameters() const;
+
+private:
+    ClassNamePage *m_classNamePage;
+};
+
+
+class CppClassWizard : public Core::BaseFileWizard
+{
+    Q_OBJECT
+public:
+    explicit CppClassWizard(const Core::BaseFileWizardParameters &parameters,
+                            Core::ICore *core, QObject *parent = 0);
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+    QString sourceSuffix() const;
+    QString headerSuffix() const;
+
+private:
+    static bool generateHeaderAndSource(const CppClassWizardParameters &params,
+                                        QString *header, QString *source);
+
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPCLASSWIZARD_H
diff --git a/src/plugins/cppeditor/cppeditor.cpp b/src/plugins/cppeditor/cppeditor.cpp
new file mode 100644
index 00000000000..708d825426a
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor.cpp
@@ -0,0 +1,815 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppeditor.h"
+#include "cppeditorconstants.h"
+#include "cppplugin.h"
+#include "cpphighlighter.h"
+
+#include <AST.h>
+#include <Token.h>
+#include <Scope.h>
+#include <Symbols.h>
+#include <Names.h>
+#include <Control.h>
+#include <CoreTypes.h>
+#include <Literals.h>
+#include <Semantic.h>
+#include <cplusplus/ExpressionUnderCursor.h>
+#include <cplusplus/LookupContext.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/OverviewModel.h>
+#include <cplusplus/SimpleLexer.h>
+#include <cplusplus/TypeOfExpression.h>
+#include <cpptools/cppmodelmanagerinterface.h>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/ieditor.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <projectexplorer/projectexplorerconstants.h>
+#include <texteditor/basetextdocument.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/texteditorconstants.h>
+#include <texteditor/textblockiterator.h>
+#include <indenter.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtCore/QDebug>
+#include <QtCore/QTime>
+#include <QtCore/QTimer>
+#include <QtGui/QAction>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLayout>
+#include <QtGui/QMenu>
+#include <QtGui/QShortcut>
+#include <QtGui/QTextEdit>
+#include <QtGui/QComboBox>
+#include <QtGui/QTreeView>
+#include <QtGui/QHeaderView>
+
+using namespace CPlusPlus;
+using namespace CppEditor::Internal;
+
+namespace {
+
+class OverviewTreeView : public QTreeView
+{
+public:
+    OverviewTreeView(QWidget *parent = 0)
+        : QTreeView(parent)
+    {
+        // TODO: Disable the root for all items (with a custom delegate?)
+        setRootIsDecorated(false);
+    }
+
+    void sync()
+    {
+        expandAll();
+        setMinimumWidth(qMax(sizeHintForColumn(0), minimumSizeHint().width()));
+    }
+};
+
+} // end of anonymous namespace
+
+QualifiedNameId *qualifiedNameIdForSymbol(Symbol *s, const LookupContext &context)
+{
+    Name *symbolName = s->name();
+    if (! symbolName)
+        return 0; // nothing to do.
+
+    QVector<Name *> names;
+
+    for (Scope *scope = s->scope(); scope; scope = scope->enclosingScope()) {
+        if (scope->isClassScope() || scope->isNamespaceScope()) {
+            if (scope->owner() && scope->owner()->name()) {
+                Name *ownerName = scope->owner()->name();
+                if (QualifiedNameId *q = ownerName->asQualifiedNameId()) {
+                    for (unsigned i = 0; i < q->nameCount(); ++i) {
+                        names.prepend(q->nameAt(i));
+                    }
+                } else {
+                    names.prepend(ownerName);
+                }
+            }
+        }
+    }
+
+    if (QualifiedNameId *q = symbolName->asQualifiedNameId()) {
+        for (unsigned i = 0; i < q->nameCount(); ++i) {
+            names.append(q->nameAt(i));
+        }
+    } else {
+        names.append(symbolName);
+    }
+
+    return context.control()->qualifiedNameId(names.constData(), names.size());
+}
+
+CPPEditorEditable::CPPEditorEditable(CPPEditor *editor)
+    :BaseTextEditorEditable(editor)
+{
+    Core::ICore *core = CppPlugin::core();
+    m_context << core->uniqueIDManager()->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);
+    m_context << core->uniqueIDManager()->uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);
+    m_context << core->uniqueIDManager()->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+}
+
+CPPEditor::CPPEditor(QWidget *parent) :
+    TextEditor::BaseTextEditor(parent),
+    m_core(CppPlugin::core())
+{
+    setParenthesesMatchingEnabled(true);
+    setMarksVisible(true);
+    setCodeFoldingVisible(true);
+    baseTextDocument()->setSyntaxHighlighter(new CPPHighlighter);
+//    new QShortcut(QKeySequence("Ctrl+Alt+M"), this, SLOT(foo()), 0, Qt::WidgetShortcut);
+
+#ifdef WITH_TOKEN_MOVE_POSITION
+    new QShortcut(QKeySequence::MoveToPreviousWord, this, SLOT(moveToPreviousToken()),
+                  /*ambiguousMember=*/ 0, Qt::WidgetShortcut);
+
+    new QShortcut(QKeySequence::MoveToNextWord, this, SLOT(moveToNextToken()),
+                  /*ambiguousMember=*/ 0, Qt::WidgetShortcut);
+
+    new QShortcut(QKeySequence::DeleteStartOfWord, this, SLOT(deleteStartOfToken()),
+                  /*ambiguousMember=*/ 0, Qt::WidgetShortcut);
+
+    new QShortcut(QKeySequence::DeleteEndOfWord, this, SLOT(deleteEndOfToken()),
+                  /*ambiguousMember=*/ 0, Qt::WidgetShortcut);
+#endif
+
+    m_modelManager = m_core->pluginManager()->getObject<CppTools::CppModelManagerInterface>();
+
+    if (m_modelManager) {
+        connect(m_modelManager, SIGNAL(documentUpdated(CPlusPlus::Document::Ptr)),
+                this, SLOT(onDocumentUpdated(CPlusPlus::Document::Ptr)));
+    }
+}
+
+CPPEditor::~CPPEditor()
+{
+}
+
+TextEditor::BaseTextEditorEditable *CPPEditor::createEditableInterface()
+{
+    CPPEditorEditable *editable = new CPPEditorEditable(this);
+    createToolBar(editable);
+    return editable;
+}
+
+void CPPEditor::createToolBar(CPPEditorEditable *editable)
+{
+    m_methodCombo = new QComboBox;
+    m_methodCombo->setMinimumContentsLength(22);
+    m_methodCombo->setSizeAdjustPolicy(QComboBox::AdjustToContents);
+    QTreeView *methodView = new OverviewTreeView();
+    methodView->header()->hide();
+    methodView->setItemsExpandable(false);
+    m_methodCombo->setView(methodView);
+    m_methodCombo->setMaxVisibleItems(20);
+
+    m_overviewModel = new OverviewModel(this);
+    m_methodCombo->setModel(m_overviewModel);
+
+    connect(m_methodCombo, SIGNAL(activated(int)), this, SLOT(jumpToMethod(int)));
+    connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(updateMethodBoxIndex()));
+
+    connect(file(), SIGNAL(changed()), this, SLOT(updateFileName()));
+
+    QToolBar *toolBar = editable->toolBar();
+    QList<QAction*> actions = toolBar->actions();
+    toolBar->insertWidget(actions.first(), m_methodCombo);
+}
+
+int CPPEditor::previousBlockState(QTextBlock block) const
+{
+    block = block.previous();
+    if (block.isValid()) {
+        int state = block.userState();
+
+        if (state != -1)
+            return state;
+    }
+    return 0;
+}
+
+QTextCursor CPPEditor::moveToPreviousToken(QTextCursor::MoveMode mode) const
+{
+    SimpleLexer tokenize;
+    QTextCursor c(textCursor());
+    QTextBlock block = c.block();
+    int column = c.columnNumber();
+
+    for (; block.isValid(); block = block.previous()) {
+        const QString textBlock = block.text();
+        QList<SimpleToken> tokens = tokenize(textBlock, previousBlockState(block));
+
+        if (! tokens.isEmpty()) {
+            tokens.prepend(SimpleToken());
+
+            for (int index = tokens.size() - 1; index != -1; --index) {
+                const SimpleToken &tk = tokens.at(index);
+                if (tk.position() < column) {
+                    c.setPosition(block.position() + tk.position(), mode);
+                    return c;
+                }
+            }
+        }
+
+        column = INT_MAX;
+    }
+
+    c.movePosition(QTextCursor::Start, mode);
+    return c;
+}
+
+QTextCursor CPPEditor::moveToNextToken(QTextCursor::MoveMode mode) const
+{
+    SimpleLexer tokenize;
+    QTextCursor c(textCursor());
+    QTextBlock block = c.block();
+    int column = c.columnNumber();
+
+    for (; block.isValid(); block = block.next()) {
+        const QString textBlock = block.text();
+        QList<SimpleToken> tokens = tokenize(textBlock, previousBlockState(block));
+
+        if (! tokens.isEmpty()) {
+            for (int index = 0; index < tokens.size(); ++index) {
+                const SimpleToken &tk = tokens.at(index);
+                if (tk.position() > column) {
+                    c.setPosition(block.position() + tk.position(), mode);
+                    return c;
+                }
+            }
+        }
+
+        column = -1;
+    }
+
+    c.movePosition(QTextCursor::End, mode);
+    return c;
+}
+
+void CPPEditor::moveToPreviousToken()
+{
+    setTextCursor(moveToPreviousToken(QTextCursor::MoveAnchor));
+}
+
+void CPPEditor::moveToNextToken()
+{
+    setTextCursor(moveToNextToken(QTextCursor::MoveAnchor));
+}
+
+void CPPEditor::deleteStartOfToken()
+{
+    QTextCursor c = moveToPreviousToken(QTextCursor::KeepAnchor);
+    c.removeSelectedText();
+    setTextCursor(c);
+}
+
+void CPPEditor::deleteEndOfToken()
+{
+    QTextCursor c = moveToNextToken(QTextCursor::KeepAnchor);
+    c.removeSelectedText();
+    setTextCursor(c);
+}
+
+void CPPEditor::onDocumentUpdated(Document::Ptr doc)
+{
+    if (doc->fileName() != file()->fileName())
+        return;
+
+    m_overviewModel->rebuild(doc);
+    OverviewTreeView *treeView = static_cast<OverviewTreeView *>(m_methodCombo->view());
+    treeView->sync();
+    updateMethodBoxIndex();
+}
+
+void CPPEditor::updateFileName()
+{ }
+
+void CPPEditor::jumpToMethod(int)
+{
+    QModelIndex index = m_methodCombo->view()->currentIndex();
+    Symbol *symbol = m_overviewModel->symbolFromIndex(index);
+    if (! symbol)
+        return;
+
+    m_core->editorManager()->addCurrentPositionToNavigationHistory(true);
+    int line = symbol->line();
+    gotoLine(line);
+    m_core->editorManager()->addCurrentPositionToNavigationHistory();
+    setFocus();
+}
+
+void CPPEditor::updateMethodBoxIndex()
+{
+    int line = 0, column = 0;
+    convertPosition(position(), &line, &column);
+
+    QModelIndex lastIndex;
+
+    const int rc = m_overviewModel->rowCount(QModelIndex());
+    for (int row = 0; row < rc; ++row) {
+        const QModelIndex index = m_overviewModel->index(row, 0, QModelIndex());
+        Symbol *symbol = m_overviewModel->symbolFromIndex(index);
+        if (symbol->line() > unsigned(line))
+            break;
+        lastIndex = index;
+    }
+
+    if (lastIndex.isValid()) {
+        bool blocked = m_methodCombo->blockSignals(true);
+        m_methodCombo->setCurrentIndex(lastIndex.row());
+        (void) m_methodCombo->blockSignals(blocked);
+    }
+}
+
+static bool isCompatible(Name *name, Name *otherName)
+{
+    if (NameId *nameId = name->asNameId()) {
+        if (TemplateNameId *otherTemplId = otherName->asTemplateNameId())
+            return nameId->identifier()->isEqualTo(otherTemplId->identifier());
+    } else if (TemplateNameId *templId = name->asTemplateNameId()) {
+        if (NameId *otherNameId = otherName->asNameId())
+            return templId->identifier()->isEqualTo(otherNameId->identifier());
+    }
+
+    return name->isEqualTo(otherName);
+}
+
+static bool isCompatible(Function *definition, Symbol *declaration, QualifiedNameId *declarationName)
+{
+    Function *declTy = declaration->type()->asFunction();
+    if (! declTy)
+        return false;
+
+    Name *definitionName = definition->name();
+    if (QualifiedNameId *q = definitionName->asQualifiedNameId()) {
+        if (! isCompatible(q->unqualifiedNameId(), declaration->name()))
+            return false;
+        else if (q->nameCount() > declarationName->nameCount())
+            return false;
+        else if (declTy->argumentCount() != definition->argumentCount())
+            return false;
+        else if (declTy->isConst() != definition->isConst())
+            return false;
+        else if (declTy->isVolatile() != definition->isVolatile())
+            return false;
+
+        for (unsigned i = 0; i < definition->argumentCount(); ++i) {
+            Symbol *arg = definition->argumentAt(i);
+            Symbol *otherArg = declTy->argumentAt(i);
+            if (! arg->type().isEqualTo(otherArg->type()))
+                return false;
+        }
+
+        for (unsigned i = 0; i != q->nameCount(); ++i) {
+            Name *n = q->nameAt(q->nameCount() - i - 1);
+            Name *m = declarationName->nameAt(declarationName->nameCount() - i - 1);
+            if (! isCompatible(n, m))
+                return false;
+        }
+        return true;
+    } else {
+        // ### TODO: implement isCompatible for unqualified name ids.
+    }
+    return false;
+}
+
+void CPPEditor::switchDeclarationDefinition()
+{
+    int line = 0, column = 0;
+    convertPosition(position(), &line, &column);
+
+    if (!m_modelManager)
+        return;
+
+    Document::Ptr doc = m_modelManager->document(file()->fileName());
+    if (!doc)
+        return;
+    Symbol *lastSymbol = doc->findSymbolAt(line, column);
+    if (!lastSymbol || !lastSymbol->scope())
+        return;
+
+    Function *f = lastSymbol->asFunction();
+    if (! f) {
+        Scope *fs = lastSymbol->scope();
+        if (! fs->isFunctionScope())
+            fs = fs->enclosingFunctionScope();
+        if (fs)
+            f = fs->owner()->asFunction();
+    }
+
+    if (f) {
+        TypeOfExpression typeOfExpression;
+        typeOfExpression.setDocuments(m_modelManager->documents());
+        QList<TypeOfExpression::Result> resolvedSymbols = typeOfExpression(QString(), doc, lastSymbol);
+        const LookupContext &context = typeOfExpression.lookupContext();
+
+        QualifiedNameId *q = qualifiedNameIdForSymbol(f, context);
+        QList<Symbol *> symbols = context.resolve(q);
+
+        Symbol *declaration = 0;
+        foreach (declaration, symbols) {
+            if (isCompatible(f, declaration, q))
+                break;
+        }
+
+        if (! declaration && ! symbols.isEmpty())
+            declaration = symbols.first();
+
+        if (declaration)
+            openEditorAt(declaration);
+    } else if (lastSymbol->type()->isFunction()) {
+        if (Symbol *def = findDefinition(lastSymbol))
+            openEditorAt(def);
+    }
+}
+
+void CPPEditor::jumpToDefinition()
+{
+    if (!m_modelManager)
+        return;
+
+    // Find the last symbol up to the cursor position
+    int line = 0, column = 0;
+    convertPosition(position(), &line, &column);
+    Document::Ptr doc = m_modelManager->document(file()->fileName());
+    if (!doc)
+        return;
+    Symbol *lastSymbol = doc->findSymbolAt(line, column);
+    if (!lastSymbol)
+        return;
+
+    // Get the expression under the cursor
+    const int endOfName = endOfNameUnderCursor();
+    QTextCursor tc = textCursor();
+    tc.setPosition(endOfName);
+    ExpressionUnderCursor expressionUnderCursor;
+    const QString expression = expressionUnderCursor(tc);
+
+    // Evaluate the type of the expression
+    TypeOfExpression typeOfExpression;
+    typeOfExpression.setDocuments(m_modelManager->documents());
+    QList<TypeOfExpression::Result> resolvedSymbols =
+            typeOfExpression(expression, doc, lastSymbol);
+
+    if (!resolvedSymbols.isEmpty()) {
+        Symbol *symbol = resolvedSymbols.first().second;
+        if (symbol) {
+            Symbol *def = 0;
+            if (!lastSymbol->isFunction())
+                def = findDefinition(symbol);
+
+            if (def)
+                openEditorAt(def);
+            else
+                openEditorAt(symbol);
+
+        // This would jump to the type of a name
+#if 0
+        } else if (NamedType *namedType = firstType->asNamedType()) {
+            QList<Symbol *> candidates = context.resolve(namedType->name());
+            if (!candidates.isEmpty()) {
+                Symbol *s = candidates.takeFirst();
+                openEditorAt(s->fileName(), s->line(), s->column());
+            }
+#endif
+        }
+    } else {
+        qDebug() << "No results for expression:" << expression;
+    }
+}
+
+Symbol *CPPEditor::findDefinition(Symbol *lastSymbol)
+{
+    // Currently only functions are supported
+    if (!lastSymbol->type()->isFunction())
+        return 0;
+
+    QVector<Name *> qualifiedName;
+    Scope *scope = lastSymbol->scope();
+    for (; scope; scope = scope->enclosingScope()) {
+        if (scope->isClassScope() || scope->isNamespaceScope()) {
+            if (scope->owner() && scope->owner()->name()) {
+                Name *scopeOwnerName = scope->owner()->name();
+                if (QualifiedNameId *q = scopeOwnerName->asQualifiedNameId()) {
+                    for (unsigned i = 0; i < q->nameCount(); ++i) {
+                        qualifiedName.prepend(q->nameAt(i));
+                    }
+                } else {
+                    qualifiedName.prepend(scopeOwnerName);
+                }
+            }
+        }
+    }
+
+    qualifiedName.append(lastSymbol->name());
+
+    Control control;
+    QualifiedNameId *q = control.qualifiedNameId(&qualifiedName[0], qualifiedName.size());
+    LookupContext context(&control);
+
+    const QMap<QString, Document::Ptr> documents = m_modelManager->documents();
+    foreach (Document::Ptr doc, documents) {
+        QList<Scope *> visibleScopes;
+        visibleScopes.append(doc->globalSymbols());
+        visibleScopes = context.expand(visibleScopes);
+        //qDebug() << "** doc:" << doc->fileName() << "visible scopes:" << visibleScopes.count();
+        foreach (Scope *visibleScope, visibleScopes) {
+            Symbol *symbol = 0;
+            if (NameId *nameId = q->unqualifiedNameId()->asNameId())
+                symbol = visibleScope->lookat(nameId->identifier());
+            else if (DestructorNameId *dtorId = q->unqualifiedNameId()->asDestructorNameId())
+                symbol = visibleScope->lookat(dtorId->identifier());
+            else if (TemplateNameId *templNameId = q->unqualifiedNameId()->asTemplateNameId())
+                symbol = visibleScope->lookat(templNameId->identifier());
+            else if (OperatorNameId *opId = q->unqualifiedNameId()->asOperatorNameId())
+                symbol = visibleScope->lookat(opId->kind());
+            // ### cast operators
+            for (; symbol; symbol = symbol->next()) {
+                if (! symbol->isFunction())
+                    continue;
+                else if (! isCompatible(symbol->asFunction(), lastSymbol, q))
+                    continue;
+                return symbol;
+            }
+        }
+    }
+
+    return 0;
+}
+
+bool CPPEditor::isElectricCharacter(const QChar &ch) const
+{
+    if (ch == QLatin1Char('{') ||
+        ch == QLatin1Char('}') ||
+        ch == QLatin1Char('#')) {
+        return true;
+    }
+    return false;
+}
+
+// Indent a code line based on previous
+template <class Iterator>
+static void indentCPPBlock(const CPPEditor::TabSettings &ts,
+                           const QTextBlock &block,
+                           const Iterator &programBegin,
+                           const Iterator &programEnd,
+                           QChar typedChar)
+{
+    typedef typename SharedTools::Indenter<Iterator> Indenter;
+    Indenter &indenter = Indenter::instance();
+    indenter.setIndentSize(ts.m_indentSize);
+    indenter.setTabSize(ts.m_tabSize);
+
+    const TextEditor::TextBlockIterator current(block);
+    const int indent = indenter.indentForBottomLine(current, programBegin, programEnd, typedChar);
+    ts.indentLine(block, indent);
+}
+
+void CPPEditor::indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar)
+{
+    const TextEditor::TextBlockIterator begin(doc->begin());
+    const TextEditor::TextBlockIterator end(block.next());
+
+    indentCPPBlock(tabSettings(), block, begin, end, typedChar);
+}
+
+void CPPEditor::contextMenuEvent(QContextMenuEvent *e)
+{
+    QMenu *menu = createStandardContextMenu();
+
+    // Remove insert unicode control character
+    QAction *lastAction = menu->actions().last();
+    if (lastAction->menu() && QLatin1String(lastAction->menu()->metaObject()->className()) == QLatin1String("QUnicodeControlCharacterMenu"))
+        menu->removeAction(lastAction);
+
+    Core::IActionContainer *mcontext =
+        m_core->actionManager()->actionContainer(CppEditor::Constants::M_CONTEXT);
+    QMenu *contextMenu = mcontext->menu();
+
+    foreach (QAction *action, contextMenu->actions())
+        menu->addAction(action);
+
+    menu->exec(e->globalPos());
+    delete menu;
+}
+
+QList<int> CPPEditorEditable::context() const
+{
+    return m_context;
+}
+
+Core::IEditor *CPPEditorEditable::duplicate(QWidget *parent)
+{
+    CPPEditor *newEditor = new CPPEditor(parent);
+    newEditor->duplicateFrom(editor());
+    CppPlugin::instance()->initializeEditor(newEditor);
+    return newEditor->editableInterface();
+}
+
+const char *CPPEditorEditable::kind() const
+{
+    return CppEditor::Constants::CPPEDITOR_KIND;
+}
+
+void CPPEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    TextEditor::BaseTextEditor::setFontSettings(fs);
+    CPPHighlighter *highlighter = qobject_cast<CPPHighlighter*>(baseTextDocument()->syntaxHighlighter());
+    if (!highlighter)
+        return;
+
+    static QVector<QString> categories;
+    if (categories.isEmpty()) {
+        categories << QLatin1String(TextEditor::Constants::C_NUMBER)
+                   << QLatin1String(TextEditor::Constants::C_STRING)
+                   << QLatin1String(TextEditor::Constants::C_TYPE)
+                   << QLatin1String(TextEditor::Constants::C_KEYWORD)
+                   << QLatin1String(TextEditor::Constants::C_OPERATOR)
+                   << QLatin1String(TextEditor::Constants::C_PREPROCESSOR)
+                   << QLatin1String(TextEditor::Constants::C_LABEL)
+                   << QLatin1String(TextEditor::Constants::C_COMMENT);
+    }
+
+    const QVector<QTextCharFormat> formats = fs.toTextCharFormats(categories);
+    highlighter->setFormats(formats.constBegin(), formats.constEnd());
+    highlighter->rehighlight();
+}
+
+
+void CPPEditor::unCommentSelection()
+{
+    QTextCursor cursor = textCursor();
+    cursor.beginEditBlock();
+
+    int pos = cursor.position();
+    int anchor = cursor.anchor();
+    int start = qMin(anchor, pos);
+    int end = qMax(anchor, pos);
+    bool anchorIsStart = (anchor == start);
+
+    QTextBlock startBlock = document()->findBlock(start);
+    QTextBlock endBlock = document()->findBlock(end);
+
+    if (end > start && endBlock.position() == end) {
+        --end;
+        endBlock = endBlock.previous();
+    }
+
+    bool doCStyleUncomment = false;
+    bool doCStyleComment = false;
+    bool doCppStyleUncomment = false;
+
+    bool hasSelection = cursor.hasSelection();
+
+    if (hasSelection) {
+        QString startText = startBlock.text();
+        int startPos = start - startBlock.position();
+        bool hasLeadingCharacters = !startText.left(startPos).trimmed().isEmpty();
+        if ((startPos >= 2
+            && startText.at(startPos-2) == QLatin1Char('/')
+             && startText.at(startPos-1) == QLatin1Char('*'))) {
+            startPos -= 2;
+            start -= 2;
+        }
+
+        bool hasSelStart = (startPos < startText.length() - 2
+                            && startText.at(startPos) == QLatin1Char('/')
+                            && startText.at(startPos+1) == QLatin1Char('*'));
+
+
+        QString endText = endBlock.text();
+        int endPos = end - endBlock.position();
+        bool hasTrailingCharacters = !endText.mid(endPos).trimmed().isEmpty();
+        if ((endPos <= endText.length() - 2
+            && endText.at(endPos) == QLatin1Char('*')
+             && endText.at(endPos+1) == QLatin1Char('/'))) {
+            endPos += 2;
+            end += 2;
+        }
+
+        bool hasSelEnd = (endPos >= 2
+                          && endText.at(endPos-2) == QLatin1Char('*')
+                          && endText.at(endPos-1) == QLatin1Char('/'));
+
+        doCStyleUncomment = hasSelStart && hasSelEnd;
+        doCStyleComment = !doCStyleUncomment && (hasLeadingCharacters || hasTrailingCharacters);
+    }
+
+    if (doCStyleUncomment) {
+        cursor.setPosition(end);
+        cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor, 2);
+        cursor.removeSelectedText();
+        cursor.setPosition(start);
+        cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor, 2);
+        cursor.removeSelectedText();
+    } else if (doCStyleComment) {
+        cursor.setPosition(end);
+        cursor.insertText(QLatin1String("*/"));
+        cursor.setPosition(start);
+        cursor.insertText(QLatin1String("/*"));
+    } else {
+        endBlock = endBlock.next();
+        doCppStyleUncomment = true;
+        for (QTextBlock block = startBlock; block != endBlock; block = block.next()) {
+            QString text = block.text();
+            if (!text.trimmed().startsWith(QLatin1String("//"))) {
+                doCppStyleUncomment = false;
+                break;
+            }
+        }
+        for (QTextBlock block = startBlock; block != endBlock; block = block.next()) {
+            if (doCppStyleUncomment) {
+                QString text = block.text();
+                int i = 0;
+                while (i < text.size() - 1) {
+                    if (text.at(i) == QLatin1Char('/')
+                        && text.at(i + 1) == QLatin1Char('/')) {
+                        cursor.setPosition(block.position() + i);
+                        cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor, 2);
+                        cursor.removeSelectedText();
+                        break;
+                    }
+                    if (!text.at(i).isSpace())
+                        break;
+                    ++i;
+                }
+            } else {
+                cursor.setPosition(block.position());
+                cursor.insertText(QLatin1String("//"));
+            }
+        }
+    }
+
+    // adjust selection when commenting out
+    if (hasSelection && !doCStyleUncomment && !doCppStyleUncomment) {
+        cursor = textCursor();
+        if (!doCStyleComment)
+            start = startBlock.position(); // move the double slashes into the selection
+        int lastSelPos = anchorIsStart ? cursor.position() : cursor.anchor();
+        if (anchorIsStart) {
+            cursor.setPosition(start);
+            cursor.setPosition(lastSelPos, QTextCursor::KeepAnchor);
+        } else {
+            cursor.setPosition(lastSelPos);
+            cursor.setPosition(start, QTextCursor::KeepAnchor);
+        }
+        setTextCursor(cursor);
+    }
+
+    cursor.endEditBlock();
+}
+
+int CPPEditor::endOfNameUnderCursor()
+{
+    int pos = position();
+    QChar chr = characterAt(pos);
+
+    // Skip to the start of a name
+    while (chr.isLetterOrNumber() || chr == QLatin1Char('_'))
+        chr = characterAt(++pos);
+
+    return pos;
+}
+
+bool CPPEditor::openEditorAt(Symbol *s)
+{
+    const QString fileName = QString::fromUtf8(s->fileName(), s->fileNameLength());
+    return TextEditor::BaseTextEditor::openEditorAt(fileName, s->line(), s->column());
+}
diff --git a/src/plugins/cppeditor/cppeditor.h b/src/plugins/cppeditor/cppeditor.h
new file mode 100644
index 00000000000..404d8047ada
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor.h
@@ -0,0 +1,145 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPEDITOR_H
+#define CPPEDITOR_H
+
+#include "cppeditorenums.h"
+#include <cplusplus/CppDocument.h>
+#include <texteditor/basetexteditor.h>
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QComboBox;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace CPlusPlus {
+class OverviewModel;
+class Symbol;
+}
+
+namespace CppTools {
+class CppModelManagerInterface;
+}
+
+namespace TextEditor {
+class FontSettings;
+}
+
+namespace CppEditor {
+namespace Internal {
+
+class CPPEditor;
+
+class CPPEditorEditable : public TextEditor::BaseTextEditorEditable
+{
+    Q_OBJECT
+public:
+    CPPEditorEditable(CPPEditor *);
+    QList<int> context() const;
+
+    bool duplicateSupported() const { return true; }
+    Core::IEditor *duplicate(QWidget *parent);
+    const char *kind() const;
+
+private:
+    QList<int> m_context;
+};
+
+class CPPEditor : public TextEditor::BaseTextEditor
+{
+    Q_OBJECT
+
+public:
+    typedef TextEditor::TabSettings TabSettings;
+
+    CPPEditor(QWidget *parent);
+    ~CPPEditor();
+
+    void unCommentSelection();
+
+public slots:
+    virtual void setFontSettings(const TextEditor::FontSettings &);
+    void switchDeclarationDefinition();
+    void jumpToDefinition();
+
+    void moveToPreviousToken();
+    void moveToNextToken();
+
+    void deleteStartOfToken();
+    void deleteEndOfToken();
+
+protected:
+    void contextMenuEvent(QContextMenuEvent *e);
+    TextEditor::BaseTextEditorEditable *createEditableInterface();
+
+    // Rertuns true if key triggers anindent.
+    virtual bool isElectricCharacter(const QChar &ch) const;
+
+private slots:
+    void updateFileName();
+    void jumpToMethod(int index);
+    void updateMethodBoxIndex();
+
+    void onDocumentUpdated(CPlusPlus::Document::Ptr doc);
+
+private:
+    CPlusPlus::Symbol *findDefinition(CPlusPlus::Symbol *symbol);
+    virtual void indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar);
+
+    int previousBlockState(QTextBlock block) const;
+    QTextCursor moveToPreviousToken(QTextCursor::MoveMode mode) const;
+    QTextCursor moveToNextToken(QTextCursor::MoveMode mode) const;
+
+    void createToolBar(CPPEditorEditable *editable);
+
+    int endOfNameUnderCursor();
+
+    bool openEditorAt(CPlusPlus::Symbol *symbol);
+
+    Core::ICore *m_core;
+    CppTools::CppModelManagerInterface *m_modelManager;
+
+    QList<int> m_contexts;
+    QComboBox *m_methodCombo;
+    CPlusPlus::OverviewModel *m_overviewModel;
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPEDITOR_H
diff --git a/src/plugins/cppeditor/cppeditor.pri b/src/plugins/cppeditor/cppeditor.pri
new file mode 100644
index 00000000000..c4d6fdf753e
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor.pri
@@ -0,0 +1,3 @@
+include(cppeditor_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(CppEditor)
diff --git a/src/plugins/cppeditor/cppeditor.pro b/src/plugins/cppeditor/cppeditor.pro
new file mode 100644
index 00000000000..cb71e9a8380
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor.pro
@@ -0,0 +1,22 @@
+TEMPLATE = lib
+TARGET = CppEditor
+DEFINES += CPPEDITOR_LIBRARY
+include(../../libs/utils/utils.pri)
+include(../../qworkbenchplugin.pri)
+include(cppeditor_dependencies.pri)
+HEADERS += cppplugin.h \
+    cppeditor.h \
+    cppeditoractionhandler.h \
+    cpphighlighter.h \
+    cppfilewizard.h \
+    cppeditorconstants.h \
+    cppeditorenums.h \
+    cppeditor_global.h \
+    cppclasswizard.h
+SOURCES += cppplugin.cpp \
+    cppeditoractionhandler.cpp \
+    cppeditor.cpp \
+    cpphighlighter.cpp \
+    cppfilewizard.cpp \
+    cppclasswizard.cpp
+RESOURCES += cppeditor.qrc
diff --git a/src/plugins/cppeditor/cppeditor.qrc b/src/plugins/cppeditor/cppeditor.qrc
new file mode 100644
index 00000000000..6ddcbac8bbb
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/cppeditor" >
+        <file>images/qt_cpp.png</file>
+        <file>images/qt_h.png</file>
+        <file>CppEditor.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/cppeditor/cppeditor_dependencies.pri b/src/plugins/cppeditor/cppeditor_dependencies.pri
new file mode 100644
index 00000000000..0d56376efe8
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor_dependencies.pri
@@ -0,0 +1,6 @@
+include(../../libs/utils/utils.pri)
+include(../../libs/cplusplus/cplusplus.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../../shared/indenter/indenter.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/cpptools/cpptools.pri)
diff --git a/src/plugins/cppeditor/cppeditor_global.h b/src/plugins/cppeditor/cppeditor_global.h
new file mode 100644
index 00000000000..61063831227
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditor_global.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPEDITOR_GLOBAL_H
+#define CPPEDITOR_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(CPPEDITOR_LIBRARY)
+#  define CPPEDITOR_EXPORT Q_DECL_EXPORT
+#else
+#  define CPPEDITOR_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // CPPEDITOR_GLOBAL_H
diff --git a/src/plugins/cppeditor/cppeditoractionhandler.cpp b/src/plugins/cppeditor/cppeditoractionhandler.cpp
new file mode 100644
index 00000000000..1ea013fb2af
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditoractionhandler.cpp
@@ -0,0 +1,54 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "cppeditoractionhandler.h"
+#include "cppeditorconstants.h"
+#include "cppeditor.h"
+#include <QAction>
+
+using namespace CppEditor::Internal;
+
+CPPEditorActionHandler::CPPEditorActionHandler(Core::ICore *core,
+                                               const QString &context,
+                                               uint optionalActions)
+    : TextEditor::TextEditorActionHandler(core, context, optionalActions)
+{ }
+
+CPPEditorActionHandler::~CPPEditorActionHandler()
+{ }
+
+void CPPEditorActionHandler::createActions()
+{ TextEditor::TextEditorActionHandler::createActions(); }
+
+void CPPEditorActionHandler::updateActions(UpdateMode um)
+{ TextEditor::TextEditorActionHandler::updateActions(um); }
diff --git a/src/plugins/cppeditor/cppeditoractionhandler.h b/src/plugins/cppeditor/cppeditoractionhandler.h
new file mode 100644
index 00000000000..75c1102d225
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditoractionhandler.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPEDITORACTIONHANDLER_H
+#define CPPEDITORACTIONHANDLER_H
+
+#include <texteditor/texteditoractionhandler.h>
+
+namespace CppEditor {
+namespace Internal {
+
+class CPPEditorActionHandler : public TextEditor::TextEditorActionHandler
+{
+    Q_OBJECT
+
+public:
+    CPPEditorActionHandler(Core::ICore *core,
+                           const QString &context,
+                           uint optionalActions = None);
+    virtual ~CPPEditorActionHandler();
+
+    using TextEditor::TextEditorActionHandler::updateActions;
+
+protected:
+    virtual void createActions();
+    virtual void updateActions(UpdateMode um);
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPEDITORACTIONHANDLER_H
diff --git a/src/plugins/cppeditor/cppeditorconstants.h b/src/plugins/cppeditor/cppeditorconstants.h
new file mode 100644
index 00000000000..0c29ec96303
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditorconstants.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPPLUGIN_GLOBAL_H
+#define CPPPLUGIN_GLOBAL_H
+
+namespace CppEditor {
+namespace Constants {
+
+const char * const FORMATCODE   = "CppEditor.FormatCode";
+const char * const M_CONTEXT    = "CppEditor.ContextMenu";
+const char * const C_CPPEDITOR  = "C++ Editor";
+const char * const CPPEDITOR_KIND = "C++ Editor";
+const char * const SWITCH_DECLARATION_DEFINITION = "CppEditor.SwitchDeclarationDefinition";
+const char * const JUMP_TO_DEFINITION = "CppEditor.JumpToDefinition";
+
+const char * const HEADER_FILE_TYPE = "CppHeaderFiles";
+const char * const SOURCE_FILE_TYPE = "CppSourceFiles";
+
+const char * const MOVE_TO_PREVIOUS_TOKEN = "CppEditor.MoveToPreviousToken";
+const char * const MOVE_TO_NEXT_TOKEN = "CppEditor.MoveToNextToken";
+
+const char * const C_SOURCE_MIMETYPE = "text/x-csrc";
+const char * const C_HEADER_MIMETYPE = "text/x-chdr";
+const char * const CPP_SOURCE_MIMETYPE = "text/x-c++src";
+const char * const CPP_HEADER_MIMETYPE = "text/x-c++hdr";
+} // namespace Constants
+} // namespace CppEditor
+
+#endif // CPPPLUGIN_GLOBAL_H
diff --git a/src/plugins/cppeditor/cppeditorenums.h b/src/plugins/cppeditor/cppeditorenums.h
new file mode 100644
index 00000000000..85e64972155
--- /dev/null
+++ b/src/plugins/cppeditor/cppeditorenums.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPPLUGIN_ENUMS_H
+#define CPPPLUGIN_ENUMS_H
+
+namespace CppEditor {
+namespace Internal {
+
+enum FileType {
+    Header,
+    Source
+};
+
+enum CppFormats {
+    CppNumberFormat,
+    CppStringFormat,
+    CppTypeFormat,
+    CppKeywordFormat,
+    CppOperatorFormat,
+    CppPreprocessorFormat,
+    CppLabelFormat,
+    CppCommentFormat,
+    NumCppFormats
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPPLUGIN_ENUMS_H
diff --git a/src/plugins/cppeditor/cppfilewizard.cpp b/src/plugins/cppeditor/cppfilewizard.cpp
new file mode 100644
index 00000000000..a8e477f219c
--- /dev/null
+++ b/src/plugins/cppeditor/cppfilewizard.cpp
@@ -0,0 +1,103 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppfilewizard.h"
+#include "cppeditor.h"
+#include "cppeditorconstants.h"
+
+#include <QtCore/QTextStream>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+using namespace CppEditor;
+using namespace CppEditor::Internal;
+
+enum { debugWizard = 0 };
+
+CppFileWizard::CppFileWizard(const BaseFileWizardParameters &parameters,
+                             FileType type,
+                             Core::ICore *core,
+                             QObject *parent) :
+    Core::StandardFileWizard(parameters, core, parent),
+    m_type(type)
+{
+}
+
+QString CppFileWizard::toAlphaNum(const QString &s)
+{
+    QString rc;
+    const int len = s.size();
+    const QChar underscore =  QLatin1Char('_');
+
+    for (int i = 0; i < len; i++) {
+        const QChar c = s.at(i);
+        if (c == underscore || c.isLetterOrNumber())
+            rc += c;
+    }
+    return rc;
+}
+
+Core::GeneratedFiles CppFileWizard::generateFilesFromPath(const QString &path,
+                                                          const QString &name,
+                                                          QString * /*errorMessage*/) const
+
+{
+    const QString mimeType = m_type == Source ? QLatin1String(Constants::CPP_SOURCE_MIMETYPE) : QLatin1String(Constants::CPP_HEADER_MIMETYPE);
+    const QString fileName = Core::BaseFileWizard::buildFileName(path, name, preferredSuffix(mimeType));
+    Core::GeneratedFile file(fileName);
+    file.setEditorKind(QLatin1String(Constants::C_CPPEDITOR));
+    const QString cleanName = toAlphaNum(QFileInfo(name).baseName());
+
+    file.setContents(fileContents(m_type, fileName));
+    return Core::GeneratedFiles() << file;
+}
+
+QString CppFileWizard::fileContents(FileType type, const QString &fileName) const
+{
+    const QString baseName = QFileInfo(fileName).baseName();
+    QString contents;
+    QTextStream str(&contents);
+    switch (type) {
+    case Header: {
+            QString guard = toAlphaNum(baseName).toUpper();
+            guard += QLatin1String("_H");
+            str << QLatin1String("#ifndef ") << guard
+                << QLatin1String("\n#define ") <<  guard <<  QLatin1String("\n\n#endif // ")
+                << guard << QLatin1String("\n");
+        }
+        break;
+    case Source:
+        str << QLatin1String("#include \"") <<  baseName << '.' << preferredSuffix(QLatin1String(Constants::CPP_HEADER_MIMETYPE)) << QLatin1String("\"\n\n");
+        break;
+    }
+    return contents;
+}
diff --git a/src/plugins/cppeditor/cppfilewizard.h b/src/plugins/cppeditor/cppfilewizard.h
new file mode 100644
index 00000000000..551aac86884
--- /dev/null
+++ b/src/plugins/cppeditor/cppfilewizard.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPFILEWIZARD_H
+#define CPPFILEWIZARD_H
+
+#include "cppeditorenums.h"
+
+#include <coreplugin/basefilewizard.h>
+
+namespace CppEditor {
+namespace Internal {
+
+class CppFileWizard : public Core::StandardFileWizard
+{
+    Q_OBJECT
+
+public:
+    typedef Core::BaseFileWizardParameters BaseFileWizardParameters;
+
+    explicit CppFileWizard(const BaseFileWizardParameters &parameters,
+                           FileType type,
+                           Core::ICore *core, QObject *parent = 0);
+
+protected:
+    static QString toAlphaNum(const QString &s);
+    QString fileContents(FileType type, const QString &baseName) const;
+
+protected:
+    Core::GeneratedFiles generateFilesFromPath(const QString &path,
+                                               const QString &fileName,
+                                               QString *errorMessage) const;
+private:
+     const FileType m_type;
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPFILEWIZARD_H
diff --git a/src/plugins/cppeditor/cpphighlighter.cpp b/src/plugins/cppeditor/cpphighlighter.cpp
new file mode 100644
index 00000000000..4bd823c0c8d
--- /dev/null
+++ b/src/plugins/cppeditor/cpphighlighter.cpp
@@ -0,0 +1,303 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cpphighlighter.h"
+
+#include <Token.h>
+#include <cplusplus/SimpleLexer.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtGui/QTextDocument>
+#include <QtCore/QDebug>
+
+using namespace CppEditor::Internal;
+using namespace TextEditor;
+using namespace CPlusPlus;
+
+CPPHighlighter::CPPHighlighter(QTextDocument *document) :
+    QSyntaxHighlighter(document)
+{
+    visualSpaceFormat.setForeground(Qt::lightGray);
+}
+
+void CPPHighlighter::highlightBlock(const QString &text)
+{
+    QTextCharFormat emptyFormat;
+
+    const int previousState = previousBlockState();
+    int state = 0, braceDepth = 0;
+    if (previousState != -1) {
+        state = previousState & 0xff;
+        braceDepth = previousState >> 8;
+    }
+
+    SimpleLexer tokenize;
+    tokenize.setQtMocRunEnabled(false);
+
+    int initialState = state;
+    const QList<SimpleToken> tokens = tokenize(text, initialState);
+    state = tokenize.state(); // refresh the state
+
+    if (tokens.isEmpty()) {
+        setCurrentBlockState(previousState);
+        if (TextBlockUserData *userData = TextEditDocumentLayout::testUserData(currentBlock())) {
+            userData->setClosingCollapseMode(TextBlockUserData::NoClosingCollapse);
+            userData->setCollapseMode(TextBlockUserData::NoCollapse);
+        }
+        TextEditDocumentLayout::clearParentheses(currentBlock());
+        return;
+    }
+
+    const int firstNonSpace = tokens.first().position();
+
+    Parentheses parentheses;
+    parentheses.reserve(20); // assume wizard level ;-)
+
+    bool highlightAsPreprocessor = false;
+
+    for (int i = 0; i < tokens.size(); ++i) {
+        const SimpleToken &tk = tokens.at(i);
+
+        int previousTokenEnd = 0;
+        if (i != 0) {
+            // mark the whitespaces
+            previousTokenEnd = tokens.at(i - 1).position() +
+                               tokens.at(i - 1).length();
+        }
+
+        if (previousTokenEnd != tk.position()) {
+            setFormat(previousTokenEnd, tk.position() - previousTokenEnd,
+                      visualSpaceFormat);
+        }
+
+        if (tk.is(T_LPAREN) || tk.is(T_LBRACE) || tk.is(T_LBRACKET)) {
+            const QChar c(tk.text().at(0));
+            parentheses.append(Parenthesis(Parenthesis::Opened, c, tk.position()));
+            if (tk.is(T_LBRACE))
+                ++braceDepth;
+        } else if (tk.is(T_RPAREN) || tk.is(T_RBRACE) || tk.is(T_RBRACKET)) {
+            const QChar c(tk.text().at(0));
+            parentheses.append(Parenthesis(Parenthesis::Closed, c, tk.position()));
+            if (tk.is(T_RBRACE)) {
+                if (--braceDepth < 0)
+                    braceDepth = 0;
+            }
+        }
+
+        bool highlightCurrentWordAsPreprocessor = highlightAsPreprocessor;
+        if (highlightAsPreprocessor)
+            highlightAsPreprocessor = false;
+
+        if (i == 0 && tk.is(T_POUND)) {
+            setFormat(tk.position(), tk.length(), m_formats[CppPreprocessorFormat]);
+            highlightAsPreprocessor = true;
+        } else if (highlightCurrentWordAsPreprocessor &&
+                   (tk.isKeyword() || tk.is(T_IDENTIFIER)) && isPPKeyword(tk.text()))
+            setFormat(tk.position(), tk.length(), m_formats[CppPreprocessorFormat]);
+        else if (tk.is(T_INT_LITERAL) || tk.is(T_FLOAT_LITERAL))
+            setFormat(tk.position(), tk.length(), m_formats[CppNumberFormat]);
+        else if (tk.is(T_STRING_LITERAL) || tk.is(T_CHAR_LITERAL) || tk.is(T_ANGLE_STRING_LITERAL))
+            setFormat(tk.position(), tk.length(), m_formats[CppStringFormat]);
+        else if (tk.is(T_WIDE_STRING_LITERAL) || tk.is(T_WIDE_CHAR_LITERAL))
+            setFormat(tk.position(), tk.length(), m_formats[CppStringFormat]);
+        else if (tk.is(T_COMMENT)) {
+            setFormat(tk.position(), tk.length(), m_formats[CppCommentFormat]);
+            // we need to insert a close comment parenthesis, if
+            //  - the line starts in a C Comment (initalState != 0)
+            //  - the first token of the line is a T_COMMENT (i == 0 && tk.is(T_COMMENT))
+            //  - is not a continuation line (tokens.size() > 1 || ! state)
+            if (initialState && i == 0 && (tokens.size() > 1 || ! state)) {
+                --braceDepth;
+
+                const int tokenEnd = tk.position() + tk.length() - 1;
+                parentheses.append(Parenthesis(Parenthesis::Closed, QLatin1Char('-'), tokenEnd));
+
+                // clear the initial state.
+                initialState = 0;
+            }
+        } else if (tk.isKeyword() || isQtKeyword(tk.text()))
+            setFormat(tk.position(), tk.length(), m_formats[CppKeywordFormat]);
+        else if (tk.isOperator())
+            setFormat(tk.position(), tk.length(), m_formats[CppOperatorFormat]);
+        else if (i == 0 && tokens.size() > 1 && tk.is(T_IDENTIFIER) && tokens.at(1).is(T_COLON))
+            setFormat(tk.position(), tk.length(), m_formats[CppLabelFormat]);
+        else if (tk.is(T_IDENTIFIER))
+            highlightWord(tk.text(), tk.position(), tk.length());
+    }
+
+    // mark the trailing white spaces
+    if (! tokens.isEmpty()) {
+        const SimpleToken tk = tokens.last();
+        const int lastTokenEnd = tk.position() + tk.length();
+        if (text.length() > lastTokenEnd)
+            setFormat(lastTokenEnd, text.length() - lastTokenEnd, visualSpaceFormat);
+    }
+
+    if (TextBlockUserData *userData = TextEditDocumentLayout::testUserData(currentBlock())) {
+        userData->setClosingCollapseMode(TextBlockUserData::NoClosingCollapse);
+        userData->setCollapseMode(TextBlockUserData::NoCollapse);
+    }
+
+    if (! initialState && state && ! tokens.isEmpty()) {
+        parentheses.append(Parenthesis(Parenthesis::Opened, QLatin1Char('+'),
+                                       tokens.last().position()));
+        ++braceDepth;
+    }
+
+    QChar c;
+    int collapse = Parenthesis::collapseAtPos(parentheses, &c);
+    if (collapse >= 0) {
+        TextBlockUserData::CollapseMode collapseMode = TextBlockUserData::CollapseAfter;
+        if (collapse == firstNonSpace && c != QLatin1Char('+'))
+            collapseMode = TextBlockUserData::CollapseThis;
+        TextEditDocumentLayout::userData(currentBlock())->setCollapseMode(collapseMode);
+    }
+
+
+    int cc = Parenthesis::closeCollapseAtPos(parentheses);
+    if (cc >= 0) {
+        TextBlockUserData *userData = TextEditDocumentLayout::userData(currentBlock());
+        userData->setClosingCollapseMode(TextBlockUserData::ClosingCollapse);
+        QString trailingText = text.mid(cc+1).simplified();
+        if (trailingText.isEmpty() || trailingText == QLatin1String(";")) {
+            userData->setClosingCollapseMode(TextBlockUserData::ClosingCollapseAtEnd);
+        }
+    }
+
+    TextEditDocumentLayout::setParentheses(currentBlock(), parentheses);
+
+    setCurrentBlockState((braceDepth << 8) | tokenize.state());
+}
+
+
+bool CPPHighlighter::isPPKeyword(const QStringRef &text) const
+{
+    switch (text.length())
+    {
+    case 2:
+        if (text.at(0) == 'i' && text.at(1) == 'f')
+            return true;
+        break;
+
+    case 4:
+        if (text.at(0) == 'e' && text == QLatin1String("elif"))
+            return true;
+        else if (text.at(0) == 'e' && text == QLatin1String("else"))
+            return true;
+        break;
+
+    case 5:
+        if (text.at(0) == 'i' && text == QLatin1String("ifdef"))
+            return true;
+        else if (text.at(0) == 'u' && text == QLatin1String("undef"))
+            return true;
+        else if (text.at(0) == 'e' && text == QLatin1String("endif"))
+            return true;
+        else if (text.at(0) == 'e' && text == QLatin1String("error"))
+            return true;
+        break;
+
+    case 6:
+        if (text.at(0) == 'i' && text == QLatin1String("ifndef"))
+            return true;
+        else if (text.at(0) == 'd' && text == QLatin1String("define"))
+            return true;
+        else if (text.at(0) == 'p' && text == QLatin1String("pragma"))
+            return true;
+        break;
+
+    case 7:
+        if (text.at(0) == 'i' && text == QLatin1String("include"))
+            return true;
+        else if (text.at(0) == 'w' && text == QLatin1String("warning"))
+            return true;
+        break;
+
+    case 12:
+        if (text.at(0) == 'i' && text == QLatin1String("include_next"))
+            return true;
+        break;
+
+    default:
+        break;
+    }
+
+    return false;
+}
+
+bool CPPHighlighter::isQtKeyword(const QStringRef &text) const
+{
+    switch (text.length()) {
+    case 4:
+        if (text.at(0) == 'e' && text == QLatin1String("emit"))
+            return true;
+        else if (text.at(0) == 'S' && text == QLatin1String("SLOT"))
+            return true;
+        break;
+
+    case 5:
+        if (text.at(0) == 's' && text == QLatin1String("slots"))
+            return true;
+        break;
+
+    case 6:
+        if (text.at(0) == 'S' && text == QLatin1String("SIGNAL"))
+            return true;
+        break;
+
+    case 7:
+        if (text.at(0) == 's' && text == QLatin1String("signals"))
+            return true;
+        else if (text.at(0) == 'f' && text == QLatin1String("foreach"))
+            return true;
+        else if (text.at(0) == 'f' && text == QLatin1String("forever"))
+            return true;
+        break;
+
+    default:
+        break;
+    }
+    return false;
+}
+
+void CPPHighlighter::highlightWord(QStringRef word, int position, int length)
+{
+    // try to highlight Qt 'identifiers' like QObject and Q_PROPERTY
+    // but don't highlight words like 'Query'
+    if (word.length() > 1
+        && word.at(0) == QLatin1Char('Q')
+        && (word.at(1).isUpper()
+            || word.at(1) == QLatin1Char('_')
+            || word.at(1) == QLatin1Char('t'))) {
+        setFormat(position, length, m_formats[CppTypeFormat]);
+    }
+}
diff --git a/src/plugins/cppeditor/cpphighlighter.h b/src/plugins/cppeditor/cpphighlighter.h
new file mode 100644
index 00000000000..cdfc2d8360c
--- /dev/null
+++ b/src/plugins/cppeditor/cpphighlighter.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPHIGHLIGHTER_H
+#define CPPHIGHLIGHTER_H
+
+#include "cppeditorenums.h"
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QTextCharFormat>
+#include <QtCore/QtAlgorithms>
+
+namespace CppEditor {
+namespace Internal {
+
+class CPPEditor;
+
+class CPPHighlighter : public QSyntaxHighlighter
+{
+    Q_OBJECT
+
+public:
+    CPPHighlighter(QTextDocument *document = 0);
+
+    virtual void highlightBlock(const QString &text);
+
+    // Set formats from a sequence of type QTextCharFormat
+    template <class InputIterator>
+        void setFormats(InputIterator begin, InputIterator end) {
+            qCopy(begin, end, m_formats);
+        }
+
+private:
+    void highlightWord(QStringRef word, int position, int length);
+    bool isPPKeyword(const QStringRef &text) const;
+    bool isQtKeyword(const QStringRef &text) const;
+
+    QTextCharFormat m_formats[NumCppFormats];
+    QTextCharFormat visualSpaceFormat;
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPHIGHLIGHTER_H
diff --git a/src/plugins/cppeditor/cppplugin.cpp b/src/plugins/cppeditor/cppplugin.cpp
new file mode 100644
index 00000000000..576624f5b42
--- /dev/null
+++ b/src/plugins/cppeditor/cppplugin.cpp
@@ -0,0 +1,258 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppplugin.h"
+#include "cppeditor.h"
+#include "cppeditorconstants.h"
+#include "cppeditorenums.h"
+#include "cppfilewizard.h"
+#include "cppclasswizard.h"
+#include "cppeditoractionhandler.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/fileiconprovider.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/icommand.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/completionsupport.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/storagesettings.h>
+#include <texteditor/texteditorsettings.h>
+#include <cpptools/cpptoolsconstants.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+
+static const char *headerSuffixKeyC = "CppEditor/HeaderSuffix";
+static const char *sourceSuffixKeyC = "CppEditor/SourceSuffix";
+
+using namespace CppEditor::Internal;
+
+///////////////////////////////// CppPluginEditorFactory //////////////////////////////////
+
+CppPluginEditorFactory::CppPluginEditorFactory(CppPlugin *owner) :
+    m_kind(QLatin1String(CppEditor::Constants::CPPEDITOR_KIND)),
+    m_owner(owner)
+{
+    m_mimeTypes << QLatin1String(CppEditor::Constants::C_SOURCE_MIMETYPE)
+        << QLatin1String(CppEditor::Constants::C_HEADER_MIMETYPE)
+        << QLatin1String(CppEditor::Constants::CPP_SOURCE_MIMETYPE)
+        << QLatin1String(CppEditor::Constants::CPP_HEADER_MIMETYPE);
+    Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
+    iconProvider->registerIconForSuffix(QIcon(":/cppeditor/images/qt_cpp.png"),
+                                        QLatin1String("cpp"));
+    iconProvider->registerIconForSuffix(QIcon(":/cppeditor/images/qt_h.png"),
+                                        QLatin1String("h"));
+}
+
+QString CppPluginEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *CppPluginEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_owner->m_core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *CppPluginEditorFactory::createEditor(QWidget *parent)
+{
+    CPPEditor *editor = new CPPEditor(parent);
+    editor->setRevisionsVisible(true);
+    editor->setMimeType(CppEditor::Constants::CPP_SOURCE_MIMETYPE);
+    m_owner->initializeEditor(editor);
+    return editor->editableInterface();
+}
+
+QStringList CppPluginEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
+
+///////////////////////////////// CppPlugin //////////////////////////////////
+
+CppPlugin *CppPlugin::m_instance = 0;
+
+CppPlugin::CppPlugin() :
+    m_core(0),
+    m_actionHandler(0),
+    m_factory(0)
+{
+    m_instance = this;
+}
+
+CppPlugin::~CppPlugin()
+{
+    removeObject(m_factory);
+    delete m_factory;
+    delete m_actionHandler;
+    m_instance = 0;
+}
+
+CppPlugin *CppPlugin::instance()
+{
+    return m_instance;
+}
+
+Core::ICore *CppPlugin::core()
+{
+    return m_instance->m_core;
+}
+
+void CppPlugin::initializeEditor(CPPEditor *editor)
+{
+    // common actions
+    m_actionHandler->setupActions(editor);
+
+    // settings
+    TextEditor::TextEditorSettings *settings = TextEditor::TextEditorSettings::instance();
+    connect(settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
+            editor, SLOT(setFontSettings(TextEditor::FontSettings)));
+    connect(settings, SIGNAL(tabSettingsChanged(TextEditor::TabSettings)),
+            editor, SLOT(setTabSettings(TextEditor::TabSettings)));
+    connect(settings, SIGNAL(storageSettingsChanged(TextEditor::StorageSettings)),
+            editor, SLOT(setStorageSettings(TextEditor::StorageSettings)));
+    connect(settings, SIGNAL(displaySettingsChanged(TextEditor::DisplaySettings)),
+            editor, SLOT(setDisplaySettings(TextEditor::DisplaySettings)));
+
+    // tab settings rely on font settings
+    editor->setFontSettings(settings->fontSettings());
+    editor->setTabSettings(settings->tabSettings());
+    editor->setStorageSettings(settings->storageSettings());
+    editor->setDisplaySettings(settings->displaySettings());
+
+    // auto completion
+    connect(editor, SIGNAL(requestAutoCompletion(ITextEditable*, bool)),
+            TextEditor::Internal::CompletionSupport::instance(core()), SLOT(autoComplete(ITextEditable*, bool)));
+}
+
+bool CppPlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    typedef TextEditor::TextEditorActionHandler TextEditorActionHandler;
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!m_core->mimeDatabase()->addMimeTypes(QLatin1String(":/cppeditor/CppEditor.mimetypes.xml"), errorMessage))
+        return false;
+
+    m_factory = new CppPluginEditorFactory(this);
+    addObject(m_factory);
+
+    CppFileWizard::BaseFileWizardParameters wizardParameters(Core::IWizard::FileWizard);
+
+    wizardParameters.setCategory(QLatin1String("C++"));
+    wizardParameters.setTrCategory(tr("C++"));
+    wizardParameters.setDescription(tr("Creates a new C++ header file."));
+    wizardParameters.setName(tr("C++ Header File"));
+    addAutoReleasedObject(new CppFileWizard(wizardParameters, Header, m_core));
+
+    wizardParameters.setDescription(tr("Creates a new C++ source file."));
+    wizardParameters.setName(tr("C++ Source File"));
+    addAutoReleasedObject(new CppFileWizard(wizardParameters, Source, m_core));
+
+    wizardParameters.setKind(Core::IWizard::ClassWizard);
+    wizardParameters.setName(tr("C++ Class"));
+    wizardParameters.setDescription(tr("Creates a header and a source file for a new class."));
+    addAutoReleasedObject(new CppClassWizard(wizardParameters, m_core));
+
+    QList<int> context;
+    context << m_core->uniqueIDManager()->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);
+
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    am->createMenu(CppEditor::Constants::M_CONTEXT);
+
+    Core::ICommand *cmd;
+
+    QAction *jumpToDefinition = new QAction(tr("Follow Symbol under Cursor"), this);
+    cmd = am->registerAction(jumpToDefinition,
+        Constants::JUMP_TO_DEFINITION, context);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::Key_F2));
+    connect(jumpToDefinition, SIGNAL(triggered()),
+            this, SLOT(jumpToDefinition()));
+    am->actionContainer(CppEditor::Constants::M_CONTEXT)->addAction(cmd);
+    am->actionContainer(CppTools::Constants::M_TOOLS_CPP)->addAction(cmd);
+
+    QAction *switchDeclarationDefinition = new QAction(tr("Switch between Method Declaration/Definition"), this);
+    cmd = am->registerAction(switchDeclarationDefinition,
+        Constants::SWITCH_DECLARATION_DEFINITION, context);
+    cmd->setDefaultKeySequence(QKeySequence("Shift+F2"));
+    connect(switchDeclarationDefinition, SIGNAL(triggered()),
+            this, SLOT(switchDeclarationDefinition()));
+    am->actionContainer(CppEditor::Constants::M_CONTEXT)->addAction(cmd);
+    am->actionContainer(CppTools::Constants::M_TOOLS_CPP)->addAction(cmd);
+
+    m_actionHandler = new CPPEditorActionHandler(m_core,
+        CppEditor::Constants::C_CPPEDITOR,
+        TextEditor::TextEditorActionHandler::Format
+        | TextEditor::TextEditorActionHandler::UnCommentSelection
+        | TextEditor::TextEditorActionHandler::UnCollapseAll);
+
+    // Check Suffixes
+    if (const QSettings *settings = m_core->settings()) {
+        const QString headerSuffixKey = QLatin1String(headerSuffixKeyC);
+        if (settings->contains(headerSuffixKey)) {
+            const QString headerSuffix = settings->value(headerSuffixKey, QString()).toString();
+            if (!headerSuffix.isEmpty())
+                m_core->mimeDatabase()->setPreferredSuffix(QLatin1String(Constants::CPP_HEADER_MIMETYPE), headerSuffix);
+            const QString sourceSuffix = settings->value(QLatin1String(sourceSuffixKeyC), QString()).toString();
+            if (!sourceSuffix.isEmpty())
+                m_core->mimeDatabase()->setPreferredSuffix(QLatin1String(Constants::CPP_SOURCE_MIMETYPE), sourceSuffix);
+        }
+    }
+    return true;
+}
+
+void CppPlugin::extensionsInitialized()
+{
+    m_actionHandler->initializeActions();
+}
+
+void CppPlugin::switchDeclarationDefinition()
+{
+    CPPEditor *editor = qobject_cast<CPPEditor*>(m_core->editorManager()->currentEditor()->widget());
+    if (editor) {
+        editor->switchDeclarationDefinition();
+    }
+}
+
+void CppPlugin::jumpToDefinition()
+{
+    CPPEditor *editor = qobject_cast<CPPEditor*>(m_core->editorManager()->currentEditor()->widget());
+    if (editor) {
+        editor->jumpToDefinition();
+    }
+}
+
+Q_EXPORT_PLUGIN(CppPlugin)
diff --git a/src/plugins/cppeditor/cppplugin.h b/src/plugins/cppeditor/cppplugin.h
new file mode 100644
index 00000000000..8bc4e8d61e1
--- /dev/null
+++ b/src/plugins/cppeditor/cppplugin.h
@@ -0,0 +1,113 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPPLUGIN_H
+#define CPPPLUGIN_H
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QStringList>
+
+#include <extensionsystem/iplugin.h>
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+namespace Core {
+class ICore;
+class IWizard;
+}
+
+namespace TextEditor {
+class TextEditorActionHandler;
+} // namespace TextEditor
+
+namespace CppEditor {
+namespace Internal {
+
+class CPPEditor;
+class CPPEditorActionHandler;
+class CppPluginEditorFactory;
+
+class CppPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    CppPlugin();
+    ~CppPlugin();
+
+    static CppPlugin *instance();
+    static Core::ICore *core();
+
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+    // Connect editor to settings changed signals.
+    void initializeEditor(CPPEditor *editor);
+
+private slots:
+    void switchDeclarationDefinition();
+    void jumpToDefinition();
+
+private:
+    friend class CppPluginEditorFactory;
+    Core::IEditor *createEditor(QWidget *parent);
+
+    static CppPlugin *m_instance;
+
+    Core::ICore *m_core;
+    CPPEditorActionHandler *m_actionHandler;
+    CppPluginEditorFactory *m_factory;
+};
+
+class CppPluginEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    CppPluginEditorFactory(CppPlugin *owner);
+
+    virtual QStringList mimeTypes() const;
+
+    Core::IEditor *createEditor(QWidget *parent);
+
+    virtual QString kind() const;
+    Core::IFile *open(const QString &fileName);
+
+private:
+    const QString m_kind;
+    CppPlugin *m_owner;
+    QStringList m_mimeTypes;
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPPLUGIN_H
diff --git a/src/plugins/cppeditor/images/qt_cpp.png b/src/plugins/cppeditor/images/qt_cpp.png
new file mode 100644
index 00000000000..73fd1642b3c
--- /dev/null
+++ b/src/plugins/cppeditor/images/qt_cpp.png
diff --git a/src/plugins/cppeditor/images/qt_h.png b/src/plugins/cppeditor/images/qt_h.png
new file mode 100644
index 00000000000..dec0475219f
--- /dev/null
+++ b/src/plugins/cppeditor/images/qt_h.png
diff --git a/src/plugins/cpptools/CppTools.pluginspec b/src/plugins/cpptools/CppTools.pluginspec
new file mode 100644
index 00000000000..ca4a8a0e523
--- /dev/null
+++ b/src/plugins/cpptools/CppTools.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="CppTools" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Tools for analyzing C/C++ code.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="QuickOpen" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/cpptools/cppcodecompletion.cpp b/src/plugins/cpptools/cppcodecompletion.cpp
new file mode 100644
index 00000000000..59504771840
--- /dev/null
+++ b/src/plugins/cpptools/cppcodecompletion.cpp
@@ -0,0 +1,1040 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppcodecompletion.h"
+#include "cppmodelmanager.h"
+
+#include <Control.h>
+#include <AST.h>
+#include <ASTVisitor.h>
+#include <CoreTypes.h>
+#include <Literals.h>
+#include <Names.h>
+#include <NameVisitor.h>
+#include <Symbols.h>
+#include <SymbolVisitor.h>
+#include <Scope.h>
+#include <TranslationUnit.h>
+#include <cplusplus/ResolveExpression.h>
+#include <cplusplus/LookupContext.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/ExpressionUnderCursor.h>
+#include <cplusplus/TokenUnderCursor.h>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/itexteditable.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QMap>
+#include <QtCore/QFile>
+#include <QtGui/QAction>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLabel>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QApplication>
+
+using namespace CPlusPlus;
+
+namespace CppTools {
+namespace Internal {
+
+class FunctionArgumentWidget : public QLabel {
+public:
+    FunctionArgumentWidget(Core::ICore *core);
+    void showFunctionHint(Function *functionSymbol);
+
+protected:
+    bool eventFilter(QObject *obj, QEvent *e);
+
+private:
+    void update();
+    void close();
+    void updateHintText();
+
+    int m_startpos;
+    int m_currentarg;
+
+    TextEditor::ITextEditor *m_editor;
+
+    QFrame *m_popupFrame;
+    Function *m_item;
+};
+
+class ConvertToCompletionItem: protected NameVisitor
+{
+    // The completion collector.
+    CppCodeCompletion *_collector;
+
+    // The completion item.
+    TextEditor::CompletionItem _item;
+
+    // The current symbol.
+    Symbol *_symbol;
+
+    // The pretty printer.
+    Overview overview;
+
+public:
+    ConvertToCompletionItem(CppCodeCompletion *collector)
+        : _collector(collector),
+          _item(0),
+          _symbol(0)
+    { }
+
+    TextEditor::CompletionItem operator()(Symbol *symbol)
+    {
+        if (! symbol || ! symbol->name() || symbol->name()->isQualifiedNameId())
+            return 0;
+
+        TextEditor::CompletionItem previousItem = switchCompletionItem(0);
+        Symbol *previousSymbol = switchSymbol(symbol);
+        accept(symbol->identity());
+        if (_item)
+            _item.m_data = QVariant::fromValue(symbol);
+        (void) switchSymbol(previousSymbol);
+        return switchCompletionItem(previousItem);
+    }
+
+protected:
+    Symbol *switchSymbol(Symbol *symbol)
+    {
+        Symbol *previousSymbol = _symbol;
+        _symbol = symbol;
+        return previousSymbol;
+    }
+
+    TextEditor::CompletionItem switchCompletionItem(TextEditor::CompletionItem item)
+    {
+        TextEditor::CompletionItem previousItem = _item;
+        _item = item;
+        return previousItem;
+    }
+
+    TextEditor::CompletionItem newCompletionItem(Name *name)
+    {
+        TextEditor::CompletionItem item(_collector);
+        item.m_text = overview.prettyName(name);
+        item.m_icon = _collector->iconForSymbol(_symbol);
+        return item;
+    }
+
+    virtual void visit(NameId *name)
+    { _item = newCompletionItem(name); }
+
+    virtual void visit(TemplateNameId *name)
+    {
+        _item = newCompletionItem(name);
+        _item.m_text = QLatin1String(name->identifier()->chars());
+    }
+
+    virtual void visit(DestructorNameId *name)
+    { _item = newCompletionItem(name); }
+
+    virtual void visit(OperatorNameId *name)
+    { _item = newCompletionItem(name); }
+
+    virtual void visit(ConversionNameId *name)
+    { _item = newCompletionItem(name); }
+
+    virtual void visit(QualifiedNameId *name)
+    { _item = newCompletionItem(name->unqualifiedNameId()); }
+};
+
+
+} // namespace Internal
+} // namespace CppTools
+
+
+
+using namespace CppTools::Internal;
+
+FunctionArgumentWidget::FunctionArgumentWidget(Core::ICore *core)
+    : m_item(0)
+{
+    QObject *editorObject = core->editorManager()->currentEditor();
+    m_editor = qobject_cast<TextEditor::ITextEditor *>(editorObject);
+
+    m_popupFrame = new QFrame(0, Qt::ToolTip|Qt::WindowStaysOnTopHint);
+    m_popupFrame->setFocusPolicy(Qt::NoFocus);
+    m_popupFrame->setAttribute(Qt::WA_DeleteOnClose);
+
+    setFrameStyle(QFrame::Box);
+    setFrameShadow(QFrame::Plain);
+
+    setParent(m_popupFrame);
+    setFocusPolicy(Qt::NoFocus);
+
+    QVBoxLayout *layout = new QVBoxLayout();
+    layout->addWidget(this);
+    layout->setMargin(0);
+    m_popupFrame->setLayout(layout);
+
+    QPalette pal = palette();
+    setAutoFillBackground(true);
+    pal.setColor(QPalette::Background, QColor(255, 255, 220));
+    setPalette(pal);
+
+    setTextFormat(Qt::RichText);
+    setMargin(1);
+}
+
+void FunctionArgumentWidget::showFunctionHint(Function *functionSymbol)
+{
+    m_item = functionSymbol;
+    m_startpos = m_editor->position();
+
+    // update the text
+    m_currentarg = -1;
+    update();
+
+    QPoint pos = m_editor->cursorRect().topLeft();
+    pos.setY(pos.y() - sizeHint().height());
+    m_popupFrame->move(pos);
+    m_popupFrame->show();
+
+    QCoreApplication::instance()->installEventFilter(this);
+}
+
+void FunctionArgumentWidget::update()
+{
+    int curpos = m_editor->position();
+    if (curpos < m_startpos) {
+        close();
+        return;
+    }
+
+    QString str = m_editor->textAt(m_startpos, curpos - m_startpos);
+    int argnr = 0;
+    int parcount = 0;
+    SimpleLexer tokenize;
+    QList<SimpleToken> tokens = tokenize(str);
+    for (int i = 0; i < tokens.count(); ++i) {
+        const SimpleToken &tk = tokens.at(i);
+        if (tk.is(T_LPAREN))
+            ++parcount;
+        else if (tk.is(T_RPAREN))
+            --parcount;
+        else if (! parcount && tk.is(T_COMMA))
+            ++argnr;
+    }
+
+    if (m_currentarg != argnr) {
+        m_currentarg = argnr;
+        updateHintText();
+    }
+
+    if (parcount < 0)
+        close();
+}
+
+bool FunctionArgumentWidget::eventFilter(QObject *obj, QEvent *e)
+{
+    switch (e->type()) {
+    case QEvent::KeyRelease:
+        {
+            if (static_cast<QKeyEvent*>(e)->key() == Qt::Key_Escape) {
+                close();
+                return false;
+            }
+            update();
+            break;
+        }
+    case QEvent::WindowDeactivate:
+    case QEvent::Leave:
+    case QEvent::FocusOut:
+        {
+            if (obj != m_editor->widget())
+                break;
+        }
+    case QEvent::MouseButtonPress:
+    case QEvent::MouseButtonRelease:
+    case QEvent::MouseButtonDblClick:
+    case QEvent::Wheel:
+        close();
+        break;
+    default:
+        break;
+    }
+
+    return false;
+}
+
+void FunctionArgumentWidget::close()
+{
+    m_popupFrame->close();
+}
+
+void FunctionArgumentWidget::updateHintText()
+{
+    Overview overview;
+    overview.setShowReturnTypes(true);
+    overview.setShowArgumentNames(true);
+    overview.setMarkArgument(m_currentarg + 1);
+    QString text = overview(m_item->type(), m_item->name());
+    setText(text);
+}
+
+CppCodeCompletion::CppCodeCompletion(CppModelManager *manager, Core::ICore *core)
+    : ICompletionCollector(manager),
+      m_core(core),
+      m_manager(manager),
+      m_forcedCompletion(false),
+      m_completionOperator(T_EOF_SYMBOL)
+{ }
+
+QIcon CppCodeCompletion::iconForSymbol(Symbol *symbol) const
+{ return m_icons.iconForSymbol(symbol); }
+
+/*
+  Searches beckward for an access operator.
+*/
+static int startOfOperator(TextEditor::ITextEditable *editor,
+                           int pos, unsigned *kind,
+                           bool wantFunctionCall)
+{
+    const QChar ch  = pos > -1 ? editor->characterAt(pos - 1) : QChar();
+    const QChar ch2 = pos >  0 ? editor->characterAt(pos - 2) : QChar();
+    const QChar ch3 = pos >  1 ? editor->characterAt(pos - 3) : QChar();
+
+    int start = pos;
+
+    if        (ch2 != QLatin1Char('.') && ch == QLatin1Char('.')) {
+        if (kind)
+            *kind = T_DOT;
+        --start;
+    } else if (wantFunctionCall        && ch == QLatin1Char('(')) {
+        if (kind)
+            *kind = T_LPAREN;
+        --start;
+    } else if (ch2 == QLatin1Char(':') && ch == QLatin1Char(':')) {
+        if (kind)
+            *kind = T_COLON_COLON;
+        start -= 2;
+    } else if (ch2 == QLatin1Char('-') && ch == QLatin1Char('>')) {
+        if (kind)
+            *kind = T_ARROW;
+        start -= 2;
+    } else if (ch2 == QLatin1Char('.') && ch == QLatin1Char('*')) {
+        if (kind)
+            *kind = T_DOT_STAR;
+        start -= 2;
+    } else if (ch3 == QLatin1Char('-') && ch2 == QLatin1Char('>') && ch == QLatin1Char('*')) {
+        if (kind)
+            *kind = T_ARROW_STAR;
+        start -= 3;
+    }
+
+    if (start != pos) {
+        TextEditor::BaseTextEditor *edit = qobject_cast<TextEditor::BaseTextEditor *>(editor->widget());
+        QTextCursor tc(edit->textCursor());
+        tc.setPosition(pos);
+        static CPlusPlus::TokenUnderCursor tokenUnderCursor;
+        const SimpleToken tk = tokenUnderCursor(tc);
+        if (tk.is(T_COMMENT) || tk.isLiteral()) {
+            if (kind)
+                *kind = T_EOF_SYMBOL;
+            return pos;
+        }
+    }
+
+    return start;
+}
+
+bool CppCodeCompletion::triggersCompletion(TextEditor::ITextEditable *editor)
+{
+    if (! m_manager->isCppEditor(editor)) // ### remove me
+        return false;
+
+    const int pos = editor->position();
+    if (startOfOperator(editor, pos, /*token =*/ 0,
+                        /*want function call=*/ true) != pos)
+        return true;
+
+    return false;
+}
+
+int CppCodeCompletion::startCompletion(TextEditor::ITextEditable *editor)
+{
+    TextEditor::BaseTextEditor *edit = qobject_cast<TextEditor::BaseTextEditor *>(editor->widget());
+    if (! edit)
+        return -1;
+
+    m_editor = editor;
+    m_startPosition = findStartOfName(editor);
+    m_completionOperator = T_EOF_SYMBOL;
+
+    int endOfExpression = m_startPosition;
+
+    // Skip whitespace preceding this position
+    while (editor->characterAt(endOfExpression - 1).isSpace())
+        --endOfExpression;
+
+    endOfExpression = startOfOperator(editor, endOfExpression,
+                                      &m_completionOperator,
+                                      /*want function call =*/ editor->position() == endOfExpression);
+
+    Core::IFile *file = editor->file();
+    QString fileName = file->fileName();
+
+    int line = 0, column = 0;
+    edit->convertPosition(editor->position(), &line, &column);
+    // qDebug() << "line:" << line << "column:" << column;
+
+    ExpressionUnderCursor expressionUnderCursor;
+    QString expression;
+
+    if (m_completionOperator) {
+        QTextCursor tc(edit->document());
+        tc.setPosition(endOfExpression);
+        expression = expressionUnderCursor(tc);
+        if (m_completionOperator == T_LPAREN) {
+            if (expression.endsWith(QLatin1String("SIGNAL")))
+                m_completionOperator = T_SIGNAL;
+            else if (expression.endsWith(QLatin1String("SLOT")))
+                m_completionOperator = T_SLOT;
+        }
+    }
+
+    //if (! expression.isEmpty())
+        //qDebug() << "***** expression:" << expression;
+
+    if (Document::Ptr thisDocument = m_manager->document(fileName)) {
+        Symbol *symbol = thisDocument->findSymbolAt(line, column);
+
+        typeOfExpression.setDocuments(m_manager->documents());
+
+        QList<TypeOfExpression::Result> resolvedTypes = typeOfExpression(expression, thisDocument, symbol);
+        LookupContext context = typeOfExpression.lookupContext();
+
+        if (!typeOfExpression.expressionAST() && (! m_completionOperator ||
+                                                    m_completionOperator == T_COLON_COLON)) {
+            if (!m_completionOperator) {
+                addKeywords();
+                addMacros(context);
+            }
+
+            const QList<Scope *> scopes = context.expand(context.visibleScopes());
+            foreach (Scope *scope, scopes) {
+                for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+                    addCompletionItem(scope->symbolAt(i));
+                }
+            }
+            return m_startPosition;
+        }
+
+        // qDebug() << "found" << resolvedTypes.count() << "symbols for expression:" << expression;
+
+        if (resolvedTypes.isEmpty() && (m_completionOperator == T_SIGNAL ||
+                                        m_completionOperator == T_SLOT)) {
+            // Apply signal/slot completion on 'this'
+            expression = QLatin1String("this");
+            resolvedTypes = typeOfExpression(expression, thisDocument, symbol);
+            context = typeOfExpression.lookupContext();
+        }
+
+        if (! resolvedTypes.isEmpty()) {
+            FullySpecifiedType exprTy = resolvedTypes.first().first;
+
+            if (exprTy->isReferenceType())
+                exprTy = exprTy->asReferenceType()->elementType();
+
+            if (m_completionOperator == T_LPAREN && completeFunction(exprTy, resolvedTypes, context)) {
+                return m_startPosition;
+            } if ((m_completionOperator == T_DOT || m_completionOperator == T_ARROW) &&
+                      completeMember(exprTy, resolvedTypes, context)) {
+                return m_startPosition;
+            } else if (m_completionOperator == T_COLON_COLON && completeScope(exprTy, resolvedTypes, context)) {
+                return m_startPosition;
+            } else if (m_completionOperator == T_SIGNAL && completeSignal(exprTy, resolvedTypes, context)) {
+                return m_startPosition;
+            } else if (m_completionOperator == T_SLOT && completeSlot(exprTy, resolvedTypes, context)) {
+                return m_startPosition;
+            }
+        }
+    }
+
+    // nothing to do.
+    return -1;
+}
+
+bool CppCodeCompletion::completeFunction(FullySpecifiedType exprTy,
+                                         const QList<TypeOfExpression::Result> &resolvedTypes,
+                                         const LookupContext &)
+{
+    ConvertToCompletionItem toCompletionItem(this);
+    Overview o;
+    o.setShowReturnTypes(true);
+    o.setShowArgumentNames(true);
+
+    if (Class *klass = exprTy->asClass()) {
+        for (unsigned i = 0; i < klass->memberCount(); ++i) {
+            Symbol *member = klass->memberAt(i);
+            if (! member->type()->isFunction())
+                continue;
+            else if (! member->identity())
+                continue;
+            else if (! member->identity()->isEqualTo(klass->identity()))
+                continue;
+            if (TextEditor::CompletionItem item = toCompletionItem(member)) {
+                item.m_text = o(member->type(), member->name());
+                m_completions.append(item);
+            }
+        }
+    } else {
+        QSet<QString> signatures;
+        foreach (TypeOfExpression::Result p, resolvedTypes) {
+            FullySpecifiedType ty = p.first;
+            if (Function *fun = ty->asFunction()) {
+                if (TextEditor::CompletionItem item = toCompletionItem(fun)) {
+                    QString signature;
+                    signature += overview.prettyName(fun->name());
+                    signature += overview.prettyType(fun->type());
+                    if (signatures.contains(signature))
+                        continue;
+                    signatures.insert(signature);
+
+                    item.m_text = o(ty, fun->name());
+                    m_completions.append(item);
+                }
+            }
+        }
+    }
+
+    return ! m_completions.isEmpty();
+}
+
+bool CppCodeCompletion::completeMember(FullySpecifiedType,
+                                       const QList<TypeOfExpression::Result> &results,
+                                       const LookupContext &context)
+{
+    Q_ASSERT(! results.isEmpty());
+
+    QList<Symbol *> classObjectCandidates;
+
+    TypeOfExpression::Result p = results.first();
+
+    if (m_completionOperator == T_ARROW)  {
+        FullySpecifiedType ty = p.first;
+
+        if (ReferenceType *refTy = ty->asReferenceType())
+            ty = refTy->elementType();
+
+        if (NamedType *namedTy = ty->asNamedType()) {
+            ResolveExpression resolveExpression(context);
+
+            Name *className = namedTy->name();
+            const QList<Symbol *> candidates =
+                    context.resolveClass(className, context.visibleScopes(p));
+
+            foreach (Symbol *classObject, candidates) {
+                const QList<TypeOfExpression::Result> overloads =
+                        resolveExpression.resolveArrowOperator(p, namedTy,
+                                                               classObject->asClass());
+
+                foreach (TypeOfExpression::Result r, overloads) {
+                    FullySpecifiedType ty = r.first;
+                    Function *funTy = ty->asFunction();
+                    if (! funTy)
+                        continue;
+
+                    ty = funTy->returnType();
+
+                    if (ReferenceType *refTy = ty->asReferenceType())
+                        ty = refTy->elementType();
+
+                    if (PointerType *ptrTy = ty->asPointerType()) {
+                        if (NamedType *namedTy = ptrTy->elementType()->asNamedType()) {
+                            const QList<Symbol *> classes =
+                                    context.resolveClass(namedTy->name(),
+                                                         context.visibleScopes(p));
+
+                            foreach (Symbol *c, classes) {
+                                if (! classObjectCandidates.contains(c))
+                                    classObjectCandidates.append(c);
+                            }
+                        }
+                    }
+                }
+            }
+        } else if (PointerType *ptrTy = ty->asPointerType()) {
+            if (NamedType *namedTy = ptrTy->elementType()->asNamedType()) {
+                const QList<Symbol *> classes =
+                        context.resolveClass(namedTy->name(),
+                                             context.visibleScopes(p));
+
+                foreach (Symbol *c, classes) {
+                    if (! classObjectCandidates.contains(c))
+                        classObjectCandidates.append(c);
+                }
+            }
+        }
+    } else if (m_completionOperator == T_DOT) {
+        FullySpecifiedType ty = p.first;
+
+        if (ReferenceType *refTy = ty->asReferenceType())
+            ty = refTy->elementType();
+
+        NamedType *namedTy = 0;
+        if (PointerType *ptrTy = ty->asPointerType()) {
+            // Replace . with ->
+            int length = m_editor->position() - m_startPosition + 1;
+            m_editor->setCurPos(m_startPosition - 1);
+            m_editor->replace(length, QLatin1String("->"));
+            m_startPosition++;
+            namedTy = ptrTy->elementType()->asNamedType();
+        } else {
+            namedTy = ty->asNamedType();
+            if (! namedTy) {
+                Function *fun = ty->asFunction();
+                if (fun && (fun->scope()->isBlockScope() || fun->scope()->isNamespaceScope()))
+                    namedTy = fun->returnType()->asNamedType();
+            }
+        }
+
+        if (namedTy) {
+            const QList<Symbol *> classes =
+                    context.resolveClass(namedTy->name(),
+                                         context.visibleScopes(p));
+
+            foreach (Symbol *c, classes) {
+                if (! classObjectCandidates.contains(c))
+                    classObjectCandidates.append(c);
+            }
+        }
+    }
+
+    completeClass(classObjectCandidates, context, /*static lookup = */ false);
+    if (! m_completions.isEmpty())
+        return true;
+
+    return false;
+}
+
+bool CppCodeCompletion::completeScope(FullySpecifiedType exprTy,
+                                      const QList<TypeOfExpression::Result> &resolvedTypes,
+                                      const LookupContext &context)
+{
+    // Search for a class or a namespace.
+    foreach (TypeOfExpression::Result p, resolvedTypes) {
+        if (p.first->isClass() || p.first->isNamespace()) {
+            exprTy = p.first;
+            break;
+        }
+    }
+
+    if (exprTy->asNamespace()) {
+        QList<Symbol *> candidates;
+        foreach (TypeOfExpression::Result p, resolvedTypes) {
+            if (Namespace *ns = p.first->asNamespace())
+                candidates.append(ns);
+        }
+        completeNamespace(candidates, context);
+    } else if (exprTy->isClass()) {
+        QList<Symbol *> candidates;
+        foreach (TypeOfExpression::Result p, resolvedTypes) {
+            if (Class *k = p.first->asClass())
+                candidates.append(k);
+        }
+        completeClass(candidates, context);
+    }
+
+    return ! m_completions.isEmpty();
+}
+
+void CppCodeCompletion::addKeywords()
+{
+    // keyword completion items.
+    for (int i = T_FIRST_KEYWORD; i < T_FIRST_QT_KEYWORD; ++i) {
+        TextEditor::CompletionItem item(this);
+        item.m_text = QLatin1String(Token::name(i));
+        item.m_icon = m_icons.keywordIcon();
+        m_completions.append(item);
+    }
+}
+
+void CppCodeCompletion::addMacros(const LookupContext &context)
+{
+    // macro completion items.
+    QSet<QByteArray> macroNames;
+    QSet<QString> processed;
+    QList<QString> todo;
+    todo.append(context.thisDocument()->fileName());
+    while (! todo.isEmpty()) {
+        QString fn = todo.last();
+        todo.removeLast();
+        if (processed.contains(fn))
+            continue;
+        processed.insert(fn);
+        if (Document::Ptr doc = context.document(fn)) {
+            macroNames += doc->macroNames();
+            todo += doc->includedFiles();
+        }
+    }
+
+    foreach (const QByteArray macroName, macroNames) {
+        TextEditor::CompletionItem item(this);
+        item.m_text = QString::fromLatin1(macroName.constData(), macroName.length());
+        item.m_icon = m_icons.macroIcon();
+        m_completions.append(item);
+    }
+}
+
+void CppCodeCompletion::addCompletionItem(Symbol *symbol)
+{
+    ConvertToCompletionItem toCompletionItem(this);
+    if (TextEditor::CompletionItem item = toCompletionItem(symbol))
+        m_completions.append(item);
+}
+
+void CppCodeCompletion::completeNamespace(const QList<Symbol *> &candidates,
+                                          const LookupContext &context)
+{
+    QList<Scope *> todo;
+    QList<Scope *> visibleScopes = context.visibleScopes();
+    foreach (Symbol *candidate, candidates) {
+        if (Namespace *ns = candidate->asNamespace())
+            context.expand(ns->members(), visibleScopes, &todo);
+    }
+
+    foreach (Scope *scope, todo) {
+        addCompletionItem(scope->owner());
+
+        for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+            addCompletionItem(scope->symbolAt(i));
+        }
+    }
+}
+
+void CppCodeCompletion::completeClass(const QList<Symbol *> &candidates,
+                                      const LookupContext &context,
+                                      bool staticLookup)
+{
+    if (candidates.isEmpty())
+        return;
+
+    Class *klass = candidates.first()->asClass();
+
+    QList<Scope *> todo;
+    context.expand(klass->members(), context.visibleScopes(), &todo);
+
+    foreach (Scope *scope, todo) {
+        addCompletionItem(scope->owner());
+
+        for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+            Symbol *symbol = scope->symbolAt(i);
+
+            if (symbol->type().isFriend())
+                continue;
+            else if (! staticLookup && (symbol->isTypedef() ||
+                                        symbol->isEnum()    ||
+                                        symbol->isClass()))
+                continue;
+
+            addCompletionItem(symbol);
+        }
+    }
+}
+
+bool CppCodeCompletion::completeQtMethod(CPlusPlus::FullySpecifiedType,
+                                         const QList<TypeOfExpression::Result> &results,
+                                         const LookupContext &context,
+                                         bool wantSignals)
+{
+    if (results.isEmpty())
+        return false;
+
+    ConvertToCompletionItem toCompletionItem(this);
+    Overview o;
+    o.setShowReturnTypes(false);
+    o.setShowArgumentNames(false);
+    o.setShowFunctionSignatures(true);
+
+    QSet<QString> signatures;
+    foreach (TypeOfExpression::Result p, results) {
+        FullySpecifiedType ty = p.first;
+        if (ReferenceType *refTy = ty->asReferenceType())
+            ty = refTy->elementType();
+        if (PointerType *ptrTy = ty->asPointerType())
+            ty = ptrTy->elementType();
+        else
+            continue; // not a pointer or a reference to a pointer.
+
+        NamedType *namedTy = ty->asNamedType();
+        if (! namedTy) // not a class name.
+            continue;
+
+        const QList<Scope *> visibleScopes = context.visibleScopes(p);
+
+        const QList<Symbol *> classObjects =
+                context.resolveClass(namedTy->name(), visibleScopes);
+
+        if (classObjects.isEmpty())
+            continue;
+
+        Class *klass = classObjects.first()->asClass();
+
+        QList<Scope *> todo;
+        context.expand(klass->members(), visibleScopes, &todo);
+
+        foreach (Scope *scope, todo) {
+            if (! scope->isClassScope())
+                continue;
+
+            for (unsigned i = 0; i < scope->symbolCount(); ++i) {
+                Symbol *member = scope->symbolAt(i);
+                Function *fun = member->type()->asFunction();
+                if (! fun)
+                    continue;
+                if (wantSignals && ! fun->isSignal())
+                    continue;
+                else if (! wantSignals && ! fun->isSlot())
+                    continue;
+                if (TextEditor::CompletionItem item = toCompletionItem(fun)) {
+                    unsigned count = fun->argumentCount();
+                    while (true) {
+                        TextEditor::CompletionItem i = item;
+
+                        QString signature;
+                        signature += overview.prettyName(fun->name());
+                        signature += QLatin1Char('(');
+                        for (unsigned i = 0; i < count; ++i) {
+                            Symbol *arg = fun->argumentAt(i);
+                            if (i != 0)
+                                signature += QLatin1Char(',');
+                            signature += o.prettyType(arg->type());
+                        }
+                        signature += QLatin1Char(')');
+
+                        const QByteArray normalized =
+                                QMetaObject::normalizedSignature(signature.toLatin1());
+
+                        signature = QString::fromLatin1(normalized, normalized.size());
+
+                        if (! signatures.contains(signature)) {
+                            signatures.insert(signature);
+
+                            i.m_text = signature; // fix the completion item.
+                            m_completions.append(i);
+                        }
+
+                        if (count && fun->argumentAt(count - 1)->asArgument()->hasInitializer())
+                            --count;
+                        else
+                            break;
+                    }
+                }
+            }
+        }
+    }
+
+    return ! m_completions.isEmpty();
+}
+
+void CppCodeCompletion::completions(QList<TextEditor::CompletionItem> *completions)
+{
+    const int length = m_editor->position() - m_startPosition;
+
+    if (length == 0)
+        *completions = m_completions;
+    else if (length > 0) {
+        const QString key = m_editor->textAt(m_startPosition, length);
+
+        if (m_completionOperator != T_LPAREN) {
+            /*
+             * This code builds a regular expression in order to more intelligently match
+             * camel-case style. This means upper-case characters will be rewritten as follows:
+             *
+             *   A => [a-z0-9_]*A (for any but the first capital letter)
+             *
+             * Meaning it allows any sequence of lower-case characters to preceed an
+             * upper-case character. So for example gAC matches getActionController.
+             *
+             * The match is case-sensitive as soon as at least one upper-case character is
+             * present.
+             */
+            QString keyRegExp;
+            keyRegExp += QLatin1Char('^');
+            bool first = true;
+            Qt::CaseSensitivity sensitivity = Qt::CaseInsensitive;
+            foreach (const QChar &c, key) {
+                if (c.isLower()) {
+                    keyRegExp.append(c);
+                } else if (c.isUpper()) {
+                    sensitivity = Qt::CaseSensitive;
+                    if (!first) {
+                        keyRegExp.append("[a-z0-9_]*");
+                    }
+                    keyRegExp.append(c);
+                } else {
+                    keyRegExp.append(QRegExp::escape(c));
+                }
+                first = false;
+            }
+            const QRegExp regExp(keyRegExp, sensitivity);
+
+            foreach (TextEditor::CompletionItem item, m_completions) {
+                if (regExp.indexIn(item.m_text) == 0) {
+                    item.m_relevance = (key.length() > 0 &&
+                                         item.m_text.startsWith(key, Qt::CaseInsensitive)) ? 1 : 0;
+                    (*completions) << item;
+                }
+            }
+        } else if (m_completionOperator == T_LPAREN ||
+                   m_completionOperator == T_SIGNAL ||
+                   m_completionOperator == T_SLOT) {
+            foreach (TextEditor::CompletionItem item, m_completions) {
+                if (item.m_text.startsWith(key, Qt::CaseInsensitive)) {
+                    (*completions) << item;
+                }
+            }
+        }
+    }
+}
+
+void CppCodeCompletion::complete(const TextEditor::CompletionItem &item)
+{
+    Symbol *symbol = 0;
+
+    if (item.m_data.isValid())
+        symbol = item.m_data.value<Symbol *>();
+
+    // qDebug() << "*** complete symbol:" << symbol->fileName() << symbol->line();
+
+    if (m_completionOperator == T_LPAREN) {
+        if (symbol) {
+            Function *function = symbol->type()->asFunction();
+            Q_ASSERT(function != 0);
+
+            m_functionArgumentWidget = new FunctionArgumentWidget(m_core);
+            m_functionArgumentWidget->showFunctionHint(function);
+        }
+    } else if (m_completionOperator == T_SIGNAL || m_completionOperator == T_SLOT) {
+        QString toInsert = item.m_text;
+        toInsert += QLatin1Char(')');
+        // Insert the remainder of the name
+        int length = m_editor->position() - m_startPosition;
+        m_editor->setCurPos(m_startPosition);
+        m_editor->replace(length, toInsert);
+    } else {
+        QString toInsert = item.m_text;
+
+        //qDebug() << "current symbol:" << overview.prettyName(symbol->name())
+        //<< overview.prettyType(symbol->type());
+
+        if (symbol) {
+            if (Function *function = symbol->type()->asFunction()) {
+                // If the member is a function, automatically place the opening parenthesis,
+                // except when it might take template parameters.
+                if (!function->returnType().isValid()
+                    && (function->identity() && !function->identity()->isDestructorNameId())) {
+                    // Don't insert any magic, since the user might have just wanted to select the class
+
+                } else if (function->templateParameterCount() != 0) {
+                    // If there are no arguments, then we need the template specification
+                    if (function->argumentCount() == 0) {
+                        toInsert.append(QLatin1Char('<'));
+                    }
+                } else {
+                    toInsert.append(QLatin1Char('('));
+
+                    // If the function takes no arguments, automatically place the closing parenthesis
+                    if (function->argumentCount() == 0 || (function->argumentCount() == 1 &&
+                                                           function->argumentAt(0)->type()->isVoidType())) {
+                        toInsert.append(QLatin1Char(')'));
+
+                        // If the function doesn't return anything, automatically place the semicolon,
+                        // unless we're doing a scope completion (then it might be function definition).
+                        if (function->returnType()->isVoidType() && m_completionOperator != T_COLON_COLON) {
+                            toInsert.append(QLatin1Char(';'));
+                        }
+                    }
+                }
+            }
+        }
+
+        // Insert the remainder of the name
+        int length = m_editor->position() - m_startPosition;
+        m_editor->setCurPos(m_startPosition);
+        m_editor->replace(length, toInsert);
+    }
+}
+
+bool CppCodeCompletion::partiallyComplete(const QList<TextEditor::CompletionItem> &completionItems)
+{
+    if (m_completionOperator == T_SIGNAL || m_completionOperator == T_SLOT) {
+        return false;
+    } else if (completionItems.count() == 1) {
+        complete(completionItems.first());
+        return true;
+    } else if (m_completionOperator != T_LPAREN) {
+        // Compute common prefix
+        QString firstKey = completionItems.first().m_text;
+        QString lastKey = completionItems.last().m_text;
+        const int length = qMin(firstKey.length(), lastKey.length());
+        firstKey.truncate(length);
+        lastKey.truncate(length);
+
+        while (firstKey != lastKey) {
+            firstKey.chop(1);
+            lastKey.chop(1);
+        }
+
+        int typedLength = m_editor->position() - m_startPosition;
+        if (!firstKey.isEmpty() && firstKey.length() > typedLength) {
+            m_editor->setCurPos(m_startPosition);
+            m_editor->replace(typedLength, firstKey);
+        }
+    }
+
+    return false;
+}
+
+void CppCodeCompletion::cleanup()
+{
+    m_completions.clear();
+}
+
+int CppCodeCompletion::findStartOfName(const TextEditor::ITextEditor *editor)
+{
+    int pos = editor->position();
+    QChar chr;
+
+    // Skip to the start of a name
+    do {
+        chr = editor->characterAt(--pos);
+    } while (chr.isLetterOrNumber() || chr == QLatin1Char('_'));
+
+    return pos + 1;
+}
diff --git a/src/plugins/cpptools/cppcodecompletion.h b/src/plugins/cpptools/cppcodecompletion.h
new file mode 100644
index 00000000000..49773935212
--- /dev/null
+++ b/src/plugins/cpptools/cppcodecompletion.h
@@ -0,0 +1,145 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPCODECOMPLETION_H
+#define CPPCODECOMPLETION_H
+
+// Qt
+#include <QtCore/QObject>
+#include <QtCore/QPointer>
+
+// C++ front-end
+#include <ASTfwd.h>
+#include <FullySpecifiedType.h>
+#include <cplusplus/Icons.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/TypeOfExpression.h>
+
+// Qt Creator
+#include <texteditor/icompletioncollector.h>
+
+namespace Core {
+class ICore;
+}
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace CppTools {
+namespace Internal {
+
+class CppModelManager;
+class FunctionArgumentWidget;
+
+class CppCodeCompletion : public TextEditor::ICompletionCollector
+{
+    Q_OBJECT
+public:
+    CppCodeCompletion(CppModelManager *manager, Core::ICore *core);
+
+    bool triggersCompletion(TextEditor::ITextEditable *editor);
+    int startCompletion(TextEditor::ITextEditable *editor);
+    void completions(QList<TextEditor::CompletionItem> *completions);
+
+    void complete(const TextEditor::CompletionItem &item);
+    bool partiallyComplete(const QList<TextEditor::CompletionItem> &completionItems);
+    void cleanup();
+
+    QIcon iconForSymbol(CPlusPlus::Symbol *symbol) const;
+
+private:
+    void addKeywords();
+    void addMacros(const CPlusPlus::LookupContext &context);
+    void addCompletionItem(CPlusPlus::Symbol *symbol);
+
+    bool completeFunction(CPlusPlus::FullySpecifiedType exprTy,
+                          const QList<CPlusPlus::TypeOfExpression::Result> &,
+                          const CPlusPlus::LookupContext &context);
+
+    bool completeMember(CPlusPlus::FullySpecifiedType exprTy,
+                        const QList<CPlusPlus::TypeOfExpression::Result> &,
+                        const CPlusPlus::LookupContext &context);
+
+    bool completeScope(CPlusPlus::FullySpecifiedType exprTy,
+                       const QList<CPlusPlus::TypeOfExpression::Result> &,
+                       const CPlusPlus::LookupContext &context);
+
+    void completeNamespace(const QList<CPlusPlus::Symbol *> &candidates,
+                           const CPlusPlus::LookupContext &context);
+
+    void completeClass(const QList<CPlusPlus::Symbol *> &candidates,
+                       const CPlusPlus::LookupContext &context,
+                       bool staticLookup = true);
+
+    bool completeQtMethod(CPlusPlus::FullySpecifiedType exprTy,
+                          const QList<CPlusPlus::TypeOfExpression::Result> &,
+                          const CPlusPlus::LookupContext &context,
+                          bool wantSignals);
+
+    bool completeSignal(CPlusPlus::FullySpecifiedType exprTy,
+                        const QList<CPlusPlus::TypeOfExpression::Result> &results,
+                        const CPlusPlus::LookupContext &context)
+    { return completeQtMethod(exprTy, results, context, true); }
+
+    bool completeSlot(CPlusPlus::FullySpecifiedType exprTy,
+                      const QList<CPlusPlus::TypeOfExpression::Result> &results,
+                      const CPlusPlus::LookupContext &context)
+    { return completeQtMethod(exprTy, results, context, false); }
+
+    static int findStartOfName(const TextEditor::ITextEditor *editor);
+
+    QList<TextEditor::CompletionItem> m_completions;
+
+    TextEditor::ITextEditable *m_editor;
+    int m_startPosition;     // Position of the cursor from which completion started
+
+    Core::ICore *m_core;
+    CppModelManager *m_manager;
+
+    bool m_forcedCompletion;
+
+    CPlusPlus::Icons m_icons;
+    CPlusPlus::Overview overview;
+    CPlusPlus::TypeOfExpression typeOfExpression;
+
+    unsigned m_completionOperator;
+
+    QPointer<FunctionArgumentWidget> m_functionArgumentWidget;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+Q_DECLARE_METATYPE(CPlusPlus::Symbol *)
+
+#endif // CPPCODECOMPLETION_H
diff --git a/src/plugins/cpptools/cpphoverhandler.cpp b/src/plugins/cpptools/cpphoverhandler.cpp
new file mode 100644
index 00000000000..dc9bb966616
--- /dev/null
+++ b/src/plugins/cpptools/cpphoverhandler.cpp
@@ -0,0 +1,243 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cpphoverhandler.h"
+#include "cppmodelmanager.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <texteditor/itexteditor.h>
+#include <debugger/debuggerconstants.h>
+
+#include <CoreTypes.h>
+#include <FullySpecifiedType.h>
+#include <Literals.h>
+#include <Names.h>
+#include <Scope.h>
+#include <Symbol.h>
+#include <Symbols.h>
+#include <cplusplus/ExpressionUnderCursor.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/TypeOfExpression.h>
+
+#include <QtGui/QToolTip>
+#include <QtGui/QPlainTextEdit>
+#include <QtGui/QTextCursor>
+#include <QtGui/QTextBlock>
+#include <QtHelp/QHelpEngineCore>
+#include <QtCore/QtCore>
+
+using namespace CppTools::Internal;
+
+CppHoverHandler::CppHoverHandler(CppModelManager *manager, QObject *parent)
+    : QObject(parent), m_manager(manager)
+{
+    QFileInfo fi(ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->settings()->fileName());
+    m_helpEngine = new QHelpEngineCore(fi.absolutePath()
+                                       + QLatin1String("/helpcollection.qhc"), this);
+    //m_helpEngine->setAutoSaveFilter(false);
+    m_helpEngine->setupData();
+    m_helpEngine->setCurrentFilter(tr("Unfiltered"));
+}
+
+void CppHoverHandler::updateContextHelpId(TextEditor::ITextEditor *editor, int pos)
+{
+    updateHelpIdAndTooltip(editor, pos);
+}
+
+void CppHoverHandler::showToolTip(TextEditor::ITextEditor *editor, const QPoint &point, int pos)
+{
+    const int dbgcontext = m_manager->core()->
+        uniqueIDManager()->uniqueIdentifier(Debugger::Constants::C_GDBDEBUGGER);
+
+    if (m_manager->core()->hasContext(dbgcontext))
+        return;
+
+    if (! editor)
+        return;
+
+    updateHelpIdAndTooltip(editor, pos);
+
+    if (m_toolTip.isEmpty())
+        QToolTip::hideText();
+    else {
+        const QPoint pnt = point - QPoint(0,
+#ifdef Q_WS_WIN
+        24
+#else
+        16
+#endif
+        );
+
+        QToolTip::showText(pnt, m_toolTip);
+    }
+}
+
+static QString buildHelpId(const CPlusPlus::FullySpecifiedType &type,
+                           const CPlusPlus::Symbol *symbol)
+{
+    using namespace CPlusPlus;
+
+    Name *name = 0;
+    Scope *scope = 0;
+
+    if (const Function *f = type->asFunction()) {
+        name = f->name();
+        scope = f->scope();
+    } else if (const Class *c = type->asClass()) {
+        name = c->name();
+        scope = c->scope();
+    } else if (const Enum *e = type->asEnum()) {
+        name = e->name();
+        scope = e->scope();
+    } else if (const NamedType *t = type->asNamedType()) {
+        name = t->name();
+    } else if (const Declaration *d = symbol->asDeclaration()) {
+        if (d->scope() && d->scope()->owner()->isEnum()) {
+            name = d->name();
+            scope = d->scope();
+        }
+    }
+
+    Overview overview;
+    overview.setShowArgumentNames(false);
+    overview.setShowReturnTypes(false);
+
+    QStringList qualifiedNames;
+    qualifiedNames.prepend(overview.prettyName(name));
+
+    for (; scope; scope = scope->enclosingScope()) {
+        if (scope->owner() && scope->owner()->name() && !scope->isEnumScope()) {
+            Name *name = scope->owner()->name();
+            Identifier *id = 0;
+            if (NameId *nameId = name->asNameId()) {
+                id = nameId->identifier();
+            } else if (TemplateNameId *nameId = name->asTemplateNameId()) {
+                id = nameId->identifier();
+            }
+            if (id)
+                qualifiedNames.prepend(QString::fromLatin1(id->chars(), id->size()));
+        }
+    }
+
+    return qualifiedNames.join(QLatin1String("::"));
+}
+
+void CppHoverHandler::updateHelpIdAndTooltip(TextEditor::ITextEditor *editor, int pos)
+{
+    using namespace CPlusPlus;
+
+    m_helpId.clear();
+    m_toolTip.clear();
+
+    QPlainTextEdit *edit = qobject_cast<QPlainTextEdit *>(editor->widget());
+    if (!edit)
+        return;
+
+    QTextCursor tc(edit->document());
+    tc.setPosition(pos);
+
+    const int lineNumber = tc.block().blockNumber() + 1;
+
+    QString fileName = editor->file()->fileName();
+    Document::Ptr doc = m_manager->document(fileName);
+    if (doc) {
+        foreach (Document::DiagnosticMessage m, doc->diagnosticMessages()) {
+            if (m.line() == lineNumber) {
+                m_toolTip = m.text();
+                break;
+            }
+        }
+    }
+
+    if (m_toolTip.isEmpty()) {
+        // Move to the end of a qualified name
+        bool stop = false;
+        while (!stop) {
+            const QChar ch = editor->characterAt(tc.position());
+            if (ch.isLetterOrNumber() || ch == QLatin1Char('_'))
+                tc.setPosition(tc.position() + 1);
+            else if (ch == QLatin1Char(':') && editor->characterAt(tc.position() + 1) == QLatin1Char(':')) {
+                tc.setPosition(tc.position() + 2);
+            } else {
+                stop = true;
+            }
+        }
+
+        // Fetch the expression's code.
+        ExpressionUnderCursor expressionUnderCursor;
+        const QString expression = expressionUnderCursor(tc);
+
+        if (doc) {
+            // Find the last symbol up to the cursor position
+            int line = 0, column = 0;
+            editor->convertPosition(tc.position(), &line, &column);
+            Symbol *lastSymbol = doc->findSymbolAt(line, column);
+
+            TypeOfExpression typeOfExpression;
+            typeOfExpression.setDocuments(m_manager->documents());
+            QList<TypeOfExpression::Result> types = typeOfExpression(expression, doc, lastSymbol);
+
+            if (!types.isEmpty()) {
+                FullySpecifiedType firstType = types.first().first;
+                FullySpecifiedType docType = firstType;
+
+                if (const PointerType *pt = firstType->asPointerType()) {
+                    docType = pt->elementType();
+                } else if (const ReferenceType *rt = firstType->asReferenceType()) {
+                    docType = rt->elementType();
+                }
+
+
+                m_helpId = buildHelpId(docType, types.first().second);
+                QString displayName = buildHelpId(firstType, types.first().second);
+
+                if (!firstType->isClass() && !firstType->isNamedType()) {
+                    Overview overview;
+                    overview.setShowArgumentNames(true);
+                    overview.setShowReturnTypes(true);
+                    m_toolTip = overview.prettyType(firstType, displayName);
+                } else {
+                    m_toolTip = m_helpId;
+                }
+            }
+        }
+    }
+
+    if (!m_helpId.isEmpty() && !m_helpEngine->linksForIdentifier(m_helpId).isEmpty()) {
+        m_toolTip = QString(QLatin1String("<table><tr><td valign=middle><nobr>%1</td>"
+                                          "<td><img src=\":/cpptools/images/f1.svg\"></td></tr></table>")).arg(Qt::escape(m_toolTip));
+        editor->setContextHelpId(m_helpId);
+    } else if (!m_toolTip.isEmpty()) {
+        m_toolTip = QString(QLatin1String("<nobr>%1")).arg(Qt::escape(m_toolTip));
+    }
+}
diff --git a/src/plugins/cpptools/cpphoverhandler.h b/src/plugins/cpptools/cpphoverhandler.h
new file mode 100644
index 00000000000..ca828c35dbc
--- /dev/null
+++ b/src/plugins/cpptools/cpphoverhandler.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPHOVERHANDLER_H
+#define CPPHOVERHANDLER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QPoint>
+
+QT_BEGIN_NAMESPACE
+class QHelpEngineCore;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace CppTools {
+namespace Internal {
+
+class CppModelManager;
+
+class CppHoverHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    CppHoverHandler(CppModelManager *manager, QObject *parent);
+
+public slots:
+    void showToolTip(TextEditor::ITextEditor *editor, const QPoint &point, int pos);
+    void updateContextHelpId(TextEditor::ITextEditor *editor, int pos);
+
+private:
+    void updateHelpIdAndTooltip(TextEditor::ITextEditor *editor, int pos);
+
+    CppModelManager *m_manager;
+    QHelpEngineCore *m_helpEngine;
+    QString m_helpId;
+    QString m_toolTip;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+#endif // CPPHOVERHANDLER_H
diff --git a/src/plugins/cpptools/cppmodelmanager.cpp b/src/plugins/cpptools/cppmodelmanager.cpp
new file mode 100644
index 00000000000..6ec5391267e
--- /dev/null
+++ b/src/plugins/cpptools/cppmodelmanager.cpp
@@ -0,0 +1,740 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#define _SCL_SECURE_NO_WARNINGS 1
+#include "pp.h"
+
+#include "cppmodelmanager.h"
+#include "cpphoverhandler.h"
+#include "cpptoolsconstants.h"
+#include "cpptoolseditorsupport.h"
+
+#include <qtconcurrent/runextensions.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/basetexteditor.h>
+
+#include <projectexplorer/project.h>
+#include <projectexplorer/projectexplorer.h>
+#include <projectexplorer/projectexplorerconstants.h>
+#include <projectexplorer/session.h>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/progressmanager/progressmanager.h>
+
+#include <TranslationUnit.h>
+#include <Semantic.h>
+#include <AST.h>
+#include <Scope.h>
+#include <Literals.h>
+#include <Symbols.h>
+#include <Names.h>
+#include <NameVisitor.h>
+#include <TypeVisitor.h>
+#include <Lexer.h>
+#include <Token.h>
+
+#include <QPlainTextEdit>
+#include <QTime>
+#include <QDebug>
+
+using namespace CPlusPlus;
+
+namespace CppTools {
+namespace Internal {
+
+static const char pp_configuration_file[] = "<configuration>";
+
+static const char pp_configuration[] =
+    "# 1 \"<configuration>\"\n"
+    "#define __GNUC_MINOR__ 0\n"
+    "#define __GNUC__ 4\n"
+    "#define __GNUG__ 4\n"
+    "#define __STDC_HOSTED__ 1\n"
+    "#define __VERSION__ \"4.0.1 (fake)\"\n"
+    "#define __cplusplus 1\n"
+
+    "#define __extension__\n"
+    "#define __context__\n"
+    "#define __range__\n"
+    "#define __asm(a...)\n"
+    "#define __asm__(a...)\n"
+    "#define   restrict\n"
+    "#define __restrict\n"
+
+    // ### add macros for win32
+    "#define __cdecl\n"
+    "#define QT_WA(x) x\n"
+    "#define API\n"
+    "#define WINAPI\n"
+    "#define CALLBACK\n"
+    "#define STDMETHODCALLTYPE\n"
+    "#define __RPC_FAR\n"
+    "#define APIENTRY\n"
+    "#define __declspec(a)\n"
+    "#define STDMETHOD(method) virtual HRESULT STDMETHODCALLTYPE method\n";
+
+class CppPreprocessor: public rpp::Client
+{
+public:
+    CppPreprocessor(QPointer<CppModelManager> modelManager)
+        : m_modelManager(modelManager),
+          m_documents(modelManager->documents()),
+          m_proc(this, env)
+    { }
+
+    void setWorkingCopy(const QMap<QString, QByteArray> &workingCopy)
+    { m_workingCopy = workingCopy; }
+
+    void setIncludePaths(const QStringList &includePaths)
+    { m_includePaths = includePaths; }
+
+    void setFrameworkPaths(const QStringList &frameworkPaths)
+    { m_frameworkPaths = frameworkPaths; }
+
+    void addIncludePath(const QString &path)
+    { m_includePaths.append(path); }
+
+    void setProjectFiles(const QStringList &files)
+    { m_projectFiles = files; }
+
+    void operator()(QString &fileName)
+    { sourceNeeded(fileName, IncludeGlobal); }
+
+protected:
+    bool includeFile(const QString &absoluteFilePath, QByteArray *result)
+    {
+        if (absoluteFilePath.isEmpty() || m_included.contains(absoluteFilePath)) {
+            return true;
+        }
+
+        if (m_workingCopy.contains(absoluteFilePath)) {
+            m_included.insert(absoluteFilePath);
+            *result = m_workingCopy.value(absoluteFilePath);
+            return true;
+        }
+
+        QFileInfo fileInfo(absoluteFilePath);
+        if (! fileInfo.isFile())
+            return false;
+
+        QFile file(absoluteFilePath);
+        if (file.open(QFile::ReadOnly)) {
+            m_included.insert(absoluteFilePath);
+            QTextStream stream(&file);
+            const QString contents = stream.readAll();
+            *result = contents.toUtf8();
+            file.close();
+            return true;
+        }
+
+        return false;
+    }
+
+    QByteArray tryIncludeFile(QString &fileName, IncludeType type)
+    {
+        QFileInfo fileInfo(fileName);
+        if (fileName == QLatin1String(pp_configuration_file) || fileInfo.isAbsolute()) {
+            QByteArray contents;
+            includeFile(fileName, &contents);
+            return contents;
+        }
+
+        if (type == IncludeLocal && m_currentDoc) {
+            QFileInfo currentFileInfo(m_currentDoc->fileName());
+            QString path = currentFileInfo.absolutePath();
+            path += QLatin1Char('/');
+            path += fileName;
+            path = QDir::cleanPath(path);
+            QByteArray contents;
+            if (includeFile(path, &contents)) {
+                fileName = path;
+                return contents;
+            }
+        }
+
+        foreach (const QString &includePath, m_includePaths) {
+            QString path = includePath;
+            path += QLatin1Char('/');
+            path += fileName;
+            path = QDir::cleanPath(path);
+            QByteArray contents;
+            if (includeFile(path, &contents)) {
+                fileName = path;
+                return contents;
+            }
+        }
+
+        // look in the system include paths
+        foreach (const QString &includePath, m_systemIncludePaths) {
+            QString path = includePath;
+            path += QLatin1Char('/');
+            path += fileName;
+            path = QDir::cleanPath(path);
+            QByteArray contents;
+            if (includeFile(path, &contents)) {
+                fileName = path;
+                return contents;
+            }
+        }
+
+        int index = fileName.indexOf(QLatin1Char('/'));
+        if (index != -1) {
+            QString frameworkName = fileName.left(index);
+            QString name = fileName.mid(index + 1);
+
+            foreach (const QString &frameworkPath, m_frameworkPaths) {
+                QString path = frameworkPath;
+                path += QLatin1Char('/');
+                path += frameworkName;
+                path += QLatin1String(".framework/Headers/");
+                path += name;
+                QByteArray contents;
+                if (includeFile(path, &contents)) {
+                    fileName = path;
+                    return contents;
+                }
+            }
+        }
+
+        QString path = fileName;
+        if (path.at(0) != QLatin1Char('/'))
+            path.prepend(QLatin1Char('/'));
+
+        foreach (const QString &projectFile, m_projectFiles) {
+            if (projectFile.endsWith(path)) {
+                fileName = projectFile;
+                QByteArray contents;
+                includeFile(fileName, &contents);
+                return contents;
+            }
+        }
+
+        //qDebug() << "**** file" << fileName << "not found!";
+        return QByteArray();
+    }
+
+    virtual void macroAdded(const QByteArray &macroName, const QByteArray &macroText)
+    {
+        if (! m_currentDoc)
+            return;
+
+        m_currentDoc->appendMacro(macroName, macroText);
+    }
+
+    void mergeEnvironment(Document::Ptr doc)
+    {
+        QSet<QString> processed;
+        mergeEnvironment(doc, &processed);
+    }
+
+    void mergeEnvironment(Document::Ptr doc, QSet<QString> *processed)
+    {
+        if (! doc)
+            return;
+
+        const QString fn = doc->fileName();
+
+        if (processed->contains(fn))
+            return;
+
+        processed->insert(fn);
+
+        foreach (QString includedFile, doc->includedFiles())
+            mergeEnvironment(m_documents.value(includedFile), processed);
+
+        const QByteArray macros = doc->definedMacros();
+        QByteArray localFileName = doc->fileName().toUtf8();
+
+        QByteArray dummy;
+        m_proc(localFileName, macros, &dummy);
+    }
+
+    virtual void startSkippingBlocks(unsigned offset)
+    {
+        //qDebug() << "start skipping blocks:" << offset;
+        if (m_currentDoc)
+            m_currentDoc->startSkippingBlocks(offset);
+    }
+
+    virtual void stopSkippingBlocks(unsigned offset)
+    {
+        //qDebug() << "stop skipping blocks:" << offset;
+        if (m_currentDoc)
+            m_currentDoc->stopSkippingBlocks(offset);
+    }
+
+    virtual void sourceNeeded(QString &fileName, IncludeType type)
+    {
+        if (fileName.isEmpty())
+            return;
+
+        QByteArray contents = tryIncludeFile(fileName, type);
+
+        if (m_currentDoc) {
+            m_currentDoc->addIncludeFile(fileName);
+            if (contents.isEmpty() && ! QFileInfo(fileName).isAbsolute()) {
+                QString msg;
+                msg += fileName;
+                msg += QLatin1String(": No such file or directory");
+                Document::DiagnosticMessage d(Document::DiagnosticMessage::Warning,
+                                              m_currentDoc->fileName(),
+                                              env.currentLine, /*column = */ 0,
+                                              msg);
+                m_currentDoc->addDiagnosticMessage(d);
+                //qWarning() << "file not found:" << fileName << m_currentDoc->fileName() << env.current_line;
+            }
+        }
+
+        if (! contents.isEmpty()) {
+            Document::Ptr cachedDoc = m_documents.value(fileName);
+            if (cachedDoc && m_currentDoc) {
+                mergeEnvironment(cachedDoc);
+            } else {
+                Document::Ptr previousDoc = switchDocument(Document::create(fileName));
+
+                const QByteArray previousFile = env.current_file;
+                const unsigned previousLine = env.currentLine;
+
+                env.current_file = QByteArray(m_currentDoc->translationUnit()->fileName(),
+                                              m_currentDoc->translationUnit()->fileNameLength());
+
+                QByteArray preprocessedCode;
+                m_proc(contents, &preprocessedCode);
+                //qDebug() << preprocessedCode;
+
+                env.current_file = previousFile;
+                env.currentLine = previousLine;
+
+                m_currentDoc->setSource(preprocessedCode);
+                m_currentDoc->parse();
+                m_currentDoc->check();
+                m_currentDoc->releaseTranslationUnit(); // release the AST and the token stream.
+
+                if (m_modelManager)
+                    m_modelManager->emitDocumentUpdated(m_currentDoc);
+                (void) switchDocument(previousDoc);
+            }
+        }
+    }
+
+    Document::Ptr switchDocument(Document::Ptr doc)
+    {
+        Document::Ptr previousDoc = m_currentDoc;
+        m_currentDoc = doc;
+        return previousDoc;
+    }
+
+private:
+    QPointer<CppModelManager> m_modelManager;
+    CppModelManager::DocumentTable m_documents;
+    rpp::Environment env;
+    rpp::pp m_proc;
+    QStringList m_includePaths;
+    QStringList m_systemIncludePaths;
+    QMap<QString, QByteArray> m_workingCopy;
+    QStringList m_projectFiles;
+    QStringList m_frameworkPaths;
+    QSet<QString> m_included;
+    Document::Ptr m_currentDoc;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+
+using namespace CppTools;
+using namespace CppTools::Internal;
+
+/*!
+    \class CppTools::CppModelManager
+    \brief The CppModelManager keeps track of one CppCodeModel instance
+           for each project and all related CppCodeModelPart instances.
+
+    It also takes care of updating the code models when C++ files are
+    modified within Workbench.
+*/
+
+CppModelManager::CppModelManager(QObject *parent) :
+    CppModelManagerInterface(parent),
+    m_core(ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>())
+{
+    m_projectExplorer = ExtensionSystem::PluginManager::instance()
+                        ->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+
+    Q_ASSERT(m_projectExplorer);
+
+    ProjectExplorer::SessionManager *session = m_projectExplorer->session();
+    Q_ASSERT(session != 0);
+
+    connect(session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project *)),
+            this, SLOT(onAboutToRemoveProject(ProjectExplorer::Project *)));
+
+    connect(session, SIGNAL(sessionUnloaded()),
+            this, SLOT(onSessionUnloaded()));
+
+    qRegisterMetaType<CPlusPlus::Document::Ptr>("CPlusPlus::Document::Ptr");
+
+    // thread connections
+    connect(this, SIGNAL(documentUpdated(CPlusPlus::Document::Ptr)),
+            this, SLOT(onDocumentUpdated(CPlusPlus::Document::Ptr)));
+
+    m_hoverHandler = new CppHoverHandler(this, this);
+
+    // Listen for editor closed and opened events so that we can keep track of changing files
+    connect(m_core->editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
+        this, SLOT(editorOpened(Core::IEditor *)));
+
+    connect(m_core->editorManager(), SIGNAL(editorAboutToClose(Core::IEditor *)),
+        this, SLOT(editorAboutToClose(Core::IEditor *)));
+}
+
+CppModelManager::~CppModelManager()
+{ }
+
+Document::Ptr CppModelManager::document(const QString &fileName)
+{ return m_documents.value(fileName); }
+
+CppModelManager::DocumentTable CppModelManager::documents()
+{ return m_documents; }
+
+QStringList CppModelManager::projectFiles() const
+{
+    QStringList files;
+    QMapIterator<ProjectExplorer::Project *, ProjectInfo> it(m_projects);
+    while (it.hasNext()) {
+        it.next();
+        ProjectInfo pinfo = it.value();
+        files += pinfo.sourceFiles;
+    }
+    return files;
+}
+
+QStringList CppModelManager::includePaths() const
+{
+    QStringList includePaths;
+    QMapIterator<ProjectExplorer::Project *, ProjectInfo> it(m_projects);
+    while (it.hasNext()) {
+        it.next();
+        ProjectInfo pinfo = it.value();
+        includePaths += pinfo.includePaths;
+    }
+    return includePaths;
+}
+
+QStringList CppModelManager::frameworkPaths() const
+{
+    QStringList frameworkPaths;
+    QMapIterator<ProjectExplorer::Project *, ProjectInfo> it(m_projects);
+    while (it.hasNext()) {
+        it.next();
+        ProjectInfo pinfo = it.value();
+        frameworkPaths += pinfo.frameworkPaths;
+    }
+    return frameworkPaths;
+}
+
+QByteArray CppModelManager::definedMacros() const
+{
+    QByteArray macros;
+    QMapIterator<ProjectExplorer::Project *, ProjectInfo> it(m_projects);
+    while (it.hasNext()) {
+        it.next();
+        ProjectInfo pinfo = it.value();
+        macros += pinfo.defines;
+    }
+    return macros;
+}
+
+QMap<QString, QByteArray> CppModelManager::buildWorkingCopyList() const
+{
+    QMap<QString, QByteArray> workingCopy;
+    QMapIterator<TextEditor::ITextEditor *, CppEditorSupport *> it(m_editorSupport);
+    while (it.hasNext()) {
+        it.next();
+        TextEditor::ITextEditor *textEditor = it.key();
+        CppEditorSupport *editorSupport = it.value();
+        QString fileName = textEditor->file()->fileName();
+        workingCopy[fileName] = editorSupport->contents().toUtf8();
+    }
+
+    // add the project configuration file
+    QByteArray conf(pp_configuration);
+    conf += definedMacros();
+    workingCopy[pp_configuration_file] = conf;
+
+    return workingCopy;
+}
+
+void CppModelManager::updateSourceFiles(const QStringList &sourceFiles)
+{ (void) refreshSourceFiles(sourceFiles); }
+
+CppModelManager::ProjectInfo *CppModelManager::projectInfo(ProjectExplorer::Project *project)
+{ return &m_projects[project]; }
+
+QFuture<void> CppModelManager::refreshSourceFiles(const QStringList &sourceFiles)
+{
+    if (qgetenv("QTCREATOR_NO_CODE_INDEXER").isNull()) {
+        const QMap<QString, QByteArray> workingCopy = buildWorkingCopyList();
+
+        QFuture<void> result = QtConcurrent::run(&CppModelManager::parse, this,
+                                                 sourceFiles, workingCopy);
+
+        if (sourceFiles.count() > 1) {
+            m_core->progressManager()->addTask(result, tr("Indexing"),
+                            CppTools::Constants::TASK_INDEX,
+                            Core::ProgressManagerInterface::CloseOnSuccess);
+        }
+        return result;
+    }
+    return QFuture<void>();
+}
+
+/*!
+    \fn    void CppModelManager::editorOpened(Core::IEditor *editor)
+    \brief If a C++ editor is opened, the model manager listens to content changes
+           in order to update the CppCodeModel accordingly. It also updates the
+           CppCodeModel for the first time with this editor.
+
+    \sa    void CppModelManager::editorContentsChanged()
+ */
+void CppModelManager::editorOpened(Core::IEditor *editor)
+{
+    if (isCppEditor(editor)) {
+        TextEditor::ITextEditor *textEditor = qobject_cast<TextEditor::ITextEditor *>(editor);
+        Q_ASSERT(textEditor != 0);
+
+        CppEditorSupport *editorSupport = new CppEditorSupport(this);
+        editorSupport->setTextEditor(textEditor);
+        m_editorSupport[textEditor] = editorSupport;
+
+        // ### move in CppEditorSupport
+        connect(editor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*, QPoint, int)),
+                m_hoverHandler, SLOT(showToolTip(TextEditor::ITextEditor*, QPoint, int)));
+
+        // ### move in CppEditorSupport
+        connect(editor, SIGNAL(contextHelpIdRequested(TextEditor::ITextEditor*, int)),
+                m_hoverHandler, SLOT(updateContextHelpId(TextEditor::ITextEditor*, int)));
+    }
+}
+
+void CppModelManager::editorAboutToClose(Core::IEditor *editor)
+{
+    if (isCppEditor(editor)) {
+        TextEditor::ITextEditor *textEditor = qobject_cast<TextEditor::ITextEditor *>(editor);
+        Q_ASSERT(textEditor != 0);
+
+        CppEditorSupport *editorSupport = m_editorSupport.value(textEditor);
+        m_editorSupport.remove(textEditor);
+        delete editorSupport;
+    }
+}
+
+bool CppModelManager::isCppEditor(Core::IEditor *editor) const
+{
+    Core::UniqueIDManager *uidm = m_core->uniqueIDManager();
+    const int uid = uidm->uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);
+    return editor->context().contains(uid);
+}
+
+void CppModelManager::emitDocumentUpdated(Document::Ptr doc)
+{ emit documentUpdated(doc); }
+
+void CppModelManager::onDocumentUpdated(Document::Ptr doc)
+{
+    const QString fileName = doc->fileName();
+    m_documents[fileName] = doc;
+    QList<Core::IEditor *> openedEditors = m_core->editorManager()->openedEditors();
+    foreach (Core::IEditor *editor, openedEditors) {
+        if (editor->file()->fileName() == fileName) {
+            TextEditor::ITextEditor *textEditor = qobject_cast<TextEditor::ITextEditor *>(editor);
+            if (! textEditor)
+                continue;
+
+            TextEditor::BaseTextEditor *ed = qobject_cast<TextEditor::BaseTextEditor *>(textEditor->widget());
+            if (! ed)
+                continue;
+
+            QList<TextEditor::BaseTextEditor::BlockRange> blockRanges;
+
+            foreach (const Document::Block block, doc->skippedBlocks()) {
+                blockRanges.append(TextEditor::BaseTextEditor::BlockRange(block.begin(), block.end()));
+            }
+            ed->setIfdefedOutBlocks(blockRanges);
+
+            QList<QTextEdit::ExtraSelection> selections;
+
+            // set up the format for the errors
+            QTextCharFormat errorFormat;
+            errorFormat.setUnderlineStyle(QTextCharFormat::WaveUnderline);
+            errorFormat.setUnderlineColor(Qt::red);
+
+            // set up the format for the warnings.
+            QTextCharFormat warningFormat;
+            warningFormat.setUnderlineStyle(QTextCharFormat::WaveUnderline);
+            warningFormat.setUnderlineColor(Qt::darkYellow);
+
+            QSet<int> lines;
+            foreach (const Document::DiagnosticMessage m, doc->diagnosticMessages()) {
+                if (m.fileName() != fileName)
+                    continue;
+                else if (lines.contains(m.line()))
+                    continue;
+                else if (lines.size() == MAX_SELECTION_COUNT)
+                    break; // we're done.
+
+                lines.insert(m.line());
+
+                QTextEdit::ExtraSelection sel;
+                if (m.isWarning())
+                    sel.format = warningFormat;
+                else
+                    sel.format = errorFormat;
+
+                QTextCursor c(ed->document()->findBlockByNumber(m.line() - 1));
+                const QString text = c.block().text();
+                for (int i = 0; i < text.size(); ++i) {
+                    if (! text.at(i).isSpace()) {
+                        c.setPosition(c.position() + i);
+                        break;
+                    }
+                }
+                c.movePosition(QTextCursor::EndOfBlock, QTextCursor::KeepAnchor);
+                sel.cursor = c;
+                selections.append(sel);
+            }
+            ed->setExtraExtraSelections(selections);
+            break;
+        }
+    }
+}
+
+void CppModelManager::onAboutToRemoveProject(ProjectExplorer::Project *project)
+{
+    m_projects.remove(project);
+    GC();
+}
+
+void CppModelManager::onSessionUnloaded()
+{
+    if (m_core->progressManager())
+        m_core->progressManager()->cancelTasks(CppTools::Constants::TASK_INDEX);
+}
+
+void CppModelManager::parse(QFutureInterface<void> &future,
+                            CppModelManager *model,
+                            QStringList files,
+                            QMap<QString, QByteArray> workingCopy)
+{
+    // Change the priority of the background parser thread to idle.
+    QThread::currentThread()->setPriority(QThread::IdlePriority);
+
+    future.setProgressRange(0, files.size());
+
+    CppPreprocessor preproc(model);
+    preproc.setWorkingCopy(workingCopy);
+    preproc.setProjectFiles(model->projectFiles());
+    preproc.setIncludePaths(model->includePaths());
+    preproc.setFrameworkPaths(model->frameworkPaths());
+
+    QString conf = QLatin1String(pp_configuration_file);
+    (void) preproc(conf);
+
+    const int STEP = 10;
+
+    for (int i = 0; i < files.size(); ++i) {
+        if (future.isPaused())
+            future.waitForResume();
+
+        if (future.isCanceled())
+            break;
+
+        future.setProgressValue(i);
+
+#ifdef CPPTOOLS_DEBUG_PARSING_TIME
+        QTime tm;
+        tm.start();
+#endif
+
+        QString fileName = files.at(i);
+        preproc(fileName);
+
+        if (! (i % STEP)) // Yields execution of the current thread.
+            QThread::yieldCurrentThread();
+
+#ifdef CPPTOOLS_DEBUG_PARSING_TIME
+        qDebug() << fileName << "parsed in:" << tm.elapsed();
+#endif
+    }
+
+    // Restore the previous thread priority.
+    QThread::currentThread()->setPriority(QThread::NormalPriority);
+}
+
+void CppModelManager::GC()
+{
+    DocumentTable documents = m_documents;
+
+    QSet<QString> processed;
+    QStringList todo = m_projectFiles;
+
+    while (! todo.isEmpty()) {
+        QString fn = todo.last();
+        todo.removeLast();
+
+        if (processed.contains(fn))
+            continue;
+
+        processed.insert(fn);
+
+        if (Document::Ptr doc = documents.value(fn)) {
+            todo += doc->includedFiles();
+        }
+    }
+
+    QStringList removedFiles;
+    QMutableMapIterator<QString, Document::Ptr> it(documents);
+    while (it.hasNext()) {
+        it.next();
+        const QString fn = it.key();
+        if (! processed.contains(fn)) {
+            removedFiles.append(fn);
+            it.remove();
+        }
+    }
+
+    emit aboutToRemoveFiles(removedFiles);
+    m_documents = documents;
+}
+
+
diff --git a/src/plugins/cpptools/cppmodelmanager.h b/src/plugins/cpptools/cppmodelmanager.h
new file mode 100644
index 00000000000..bed882f9cd9
--- /dev/null
+++ b/src/plugins/cpptools/cppmodelmanager.h
@@ -0,0 +1,135 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPMODELMANAGER_H
+#define CPPMODELMANAGER_H
+
+#include <cpptools/cppmodelmanagerinterface.h>
+#include <projectexplorer/project.h>
+#include <cplusplus/CppDocument.h>
+
+#include <QMap>
+#include <QFutureInterface>
+
+namespace Core {
+class ICore;
+class IEditor;
+}
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace ProjectExplorer {
+class ProjectExplorerPlugin;
+}
+
+namespace CppTools {
+namespace Internal {
+
+class CppEditorSupport;
+class CppHoverHandler;
+
+class CppModelManager : public CppModelManagerInterface
+{
+    Q_OBJECT
+
+public:
+    CppModelManager(QObject *parent);
+    virtual ~CppModelManager();
+
+    virtual void updateSourceFiles(const QStringList &sourceFiles);
+    virtual ProjectInfo *projectInfo(ProjectExplorer::Project *project);
+    virtual CPlusPlus::Document::Ptr document(const QString &fileName);
+    virtual DocumentTable documents();
+    virtual void GC();
+
+    QFuture<void> refreshSourceFiles(const QStringList &sourceFiles);
+
+    inline Core::ICore *core() const { return m_core; }
+
+    bool isCppEditor(Core::IEditor *editor) const; // ### private
+
+    void emitDocumentUpdated(CPlusPlus::Document::Ptr doc);
+
+Q_SIGNALS:
+    void projectPathChanged(const QString &projectPath);
+
+    void documentUpdated(CPlusPlus::Document::Ptr doc);
+    void aboutToRemoveFiles(const QStringList &files);
+
+public Q_SLOTS:
+    void editorOpened(Core::IEditor *editor);
+    void editorAboutToClose(Core::IEditor *editor);
+
+private Q_SLOTS:
+    // this should be executed in the GUI thread.
+    void onDocumentUpdated(CPlusPlus::Document::Ptr doc);
+    void onAboutToRemoveProject(ProjectExplorer::Project *project);
+    void onSessionUnloaded();
+
+private:
+    QMap<QString, QByteArray> buildWorkingCopyList() const;
+    QStringList projectFiles() const;
+    QStringList includePaths() const;
+    QStringList frameworkPaths() const;
+    QByteArray definedMacros() const;
+
+    static void parse(QFutureInterface<void> &future,
+                      CppModelManager *model,
+                      QStringList files,
+                      QMap<QString, QByteArray> workingCopy);
+
+private:
+    Core::ICore *m_core;
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    CppHoverHandler *m_hoverHandler;
+    DocumentTable m_documents;
+
+    // List of available source files
+    QStringList m_projectFiles;
+
+    // editor integration
+    QMap<TextEditor::ITextEditor *, CppEditorSupport *> m_editorSupport;
+
+    // project integration
+    QMap<ProjectExplorer::Project *, ProjectInfo> m_projects;
+
+    enum {
+        MAX_SELECTION_COUNT = 5
+    };
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+#endif // CPPMODELMANAGER_H
diff --git a/src/plugins/cpptools/cppmodelmanagerinterface.h b/src/plugins/cpptools/cppmodelmanagerinterface.h
new file mode 100644
index 00000000000..3b93c346c55
--- /dev/null
+++ b/src/plugins/cpptools/cppmodelmanagerinterface.h
@@ -0,0 +1,79 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPMODELMANAGERINTERFACE_H
+#define CPPMODELMANAGERINTERFACE_H
+
+#include <cpptools/cpptools_global.h>
+#include <cplusplus/CppDocument.h>
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+
+namespace ProjectExplorer {
+    class Project;
+}
+
+namespace CppTools {
+
+class CPPTOOLS_EXPORT CppModelManagerInterface
+        : public QObject
+{
+    Q_OBJECT
+
+public:
+    typedef QMap<QString, CPlusPlus::Document::Ptr> DocumentTable;
+
+    struct ProjectInfo
+    {
+        QString projectPath;
+        QByteArray defines;
+        QStringList sourceFiles;
+        QStringList includePaths;
+        QStringList frameworkPaths;
+    };
+
+public:
+    CppModelManagerInterface(QObject *parent = 0) : QObject(parent) {}
+    virtual ~CppModelManagerInterface() {}
+
+    virtual void GC() = 0;
+    virtual void updateSourceFiles(const QStringList &sourceFiles) = 0;
+
+    virtual CPlusPlus::Document::Ptr document(const QString &fileName) = 0;
+    virtual DocumentTable documents() = 0;
+
+    virtual ProjectInfo *projectInfo(ProjectExplorer::Project *project) = 0;
+};
+
+} // namespace CppTools
+
+#endif // CPPMODELMANAGERINTERFACE_H
diff --git a/src/plugins/cpptools/cppquickopenfilter.cpp b/src/plugins/cpptools/cppquickopenfilter.cpp
new file mode 100644
index 00000000000..98086d3f81c
--- /dev/null
+++ b/src/plugins/cpptools/cppquickopenfilter.cpp
@@ -0,0 +1,280 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cppquickopenfilter.h"
+
+#include <Literals.h>
+#include <Symbols.h>
+#include <SymbolVisitor.h>
+#include <Scope.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/Icons.h>
+
+#include <coreplugin/editormanager/ieditor.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtCore/QMultiMap>
+
+#include <functional>
+
+using namespace CPlusPlus;
+
+namespace CppTools {
+namespace Internal {
+
+class SearchSymbols: public std::unary_function<Document::Ptr, QList<ModelItemInfo> >,
+                     protected SymbolVisitor
+{
+    Overview overview;
+    Icons icons;
+    QList<ModelItemInfo> items;
+
+public:
+    QList<ModelItemInfo> operator()(Document::Ptr doc)
+    { return operator()(doc, QString()); }
+
+    QList<ModelItemInfo> operator()(Document::Ptr doc, const QString &scope)
+    {
+        QString previousScope = switchScope(scope);
+        items.clear();
+        for (unsigned i = 0; i < doc->globalSymbolCount(); ++i) {
+            accept(doc->globalSymbolAt(i));
+        }
+        (void) switchScope(previousScope);
+        return items;
+    }
+
+protected:
+    using SymbolVisitor::visit;
+
+    void accept(Symbol *symbol)
+    { Symbol::visitSymbol(symbol, this); }
+
+    QString switchScope(const QString &scope)
+    {
+        QString previousScope = _scope;
+        _scope = scope;
+        return previousScope;
+    }
+
+    virtual bool visit(Enum *symbol)
+    {
+        QString name = symbolName(symbol);
+        QString previousScope = switchScope(name);
+        QIcon icon = icons.iconForSymbol(symbol);
+        Scope *members = symbol->members();
+        items.append(ModelItemInfo(name, QString(), ModelItemInfo::Enum,
+                                   QString::fromUtf8(symbol->fileName(), symbol->fileNameLength()),
+                                   symbol->line(),
+                                   icon));
+        for (unsigned i = 0; i < members->symbolCount(); ++i) {
+            accept(members->symbolAt(i));
+        }
+        (void) switchScope(previousScope);
+        return false;
+    }
+
+    virtual bool visit(Function *symbol)
+    {
+        QString name = symbolName(symbol);
+        QString type = overview.prettyType(symbol->type());
+        QIcon icon = icons.iconForSymbol(symbol);
+        items.append(ModelItemInfo(name, type, ModelItemInfo::Method,
+                                   QString::fromUtf8(symbol->fileName(), symbol->fileNameLength()),
+                                   symbol->line(),
+                                   icon));
+        return false;
+    }
+
+    virtual bool visit(Namespace *symbol)
+    {
+        QString name = symbolName(symbol);
+        QString previousScope = switchScope(name);
+        Scope *members = symbol->members();
+        for (unsigned i = 0; i < members->symbolCount(); ++i) {
+            accept(members->symbolAt(i));
+        }
+        (void) switchScope(previousScope);
+        return false;
+    }
+#if 0
+    // This visit method would make function declaration be included in QuickOpen
+    virtual bool visit(Declaration *symbol)
+    {
+        if (symbol->type()->isFunction()) {
+            QString name = symbolName(symbol);
+            QString type = overview.prettyType(symbol->type());
+            //QIcon icon = ...;
+            items.append(ModelItemInfo(name, type, ModelItemInfo::Method,
+                                       QString::fromUtf8(symbol->fileName(), symbol->line()),
+                                       symbol->line()));
+        }
+        return false;
+    }
+#endif
+    virtual bool visit(Class *symbol)
+    {
+        QString name = symbolName(symbol);
+        QString previousScope = switchScope(name);
+        QIcon icon = icons.iconForSymbol(symbol);
+        items.append(ModelItemInfo(name, QString(), ModelItemInfo::Class,
+                                   QString::fromUtf8(symbol->fileName(), symbol->fileNameLength()),
+                                   symbol->line(),
+                                   icon));
+        Scope *members = symbol->members();
+        for (unsigned i = 0; i < members->symbolCount(); ++i) {
+            accept(members->symbolAt(i));
+        }
+        (void) switchScope(previousScope);
+        return false;
+    }
+
+    QString symbolName(Symbol *symbol) const
+    {
+        QString name = _scope;
+        if (! name.isEmpty())
+            name += QLatin1String("::");
+        QString symbolName = overview.prettyName(symbol->name());
+        if (symbolName.isEmpty()) {
+            QString type;
+            if (symbol->isNamespace()) {
+                type = QLatin1String("namespace");
+            } else if (symbol->isEnum()) {
+                type = QLatin1String("enum");
+            } else if (Class *c = symbol->asClass())  {
+                if (c->isUnion()) {
+                    type = QLatin1String("union");
+                } else if (c->isStruct()) {
+                    type = QLatin1String("struct");
+                } else {
+                    type = QLatin1String("class");
+                }
+            } else {
+                type = QLatin1String("symbol");
+            }
+            symbolName = QLatin1String("<anonymous ");
+            symbolName += type;
+            symbolName += QLatin1String(">");
+        }
+        name += symbolName;
+        return name;
+    }
+
+private:
+    QString _scope;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+using namespace CppTools::Internal;
+
+CppQuickOpenFilter::CppQuickOpenFilter(CppModelManager *manager, Core::EditorManager *editorManager)
+    : m_manager(manager),
+    m_editorManager(editorManager),
+    m_forceNewSearchList(true)
+{
+    setShortcutString(":");
+    setIncludedByDefault(false);
+
+    connect(manager, SIGNAL(documentUpdated(CPlusPlus::Document::Ptr)),
+            this, SLOT(onDocumentUpdated(CPlusPlus::Document::Ptr)));
+
+    connect(manager, SIGNAL(aboutToRemoveFiles(QStringList)),
+            this, SLOT(onAboutToRemoveFiles(QStringList)));
+}
+
+CppQuickOpenFilter::~CppQuickOpenFilter()
+{ }
+
+void CppQuickOpenFilter::onDocumentUpdated(CPlusPlus::Document::Ptr doc)
+{
+    m_searchList[doc->fileName()] = Info(doc);
+}
+
+void CppQuickOpenFilter::onAboutToRemoveFiles(const QStringList &files)
+{
+    foreach (QString file, files) {
+        m_searchList.remove(file);
+    }
+}
+
+void CppQuickOpenFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+}
+
+QList<QuickOpen::FilterEntry> CppQuickOpenFilter::matchesFor(const QString &origEntry)
+{
+    QString entry = trimWildcards(origEntry);
+    QList<QuickOpen::FilterEntry> entries;
+    QStringMatcher matcher(entry, Qt::CaseInsensitive);
+    const QRegExp regexp("*"+entry+"*", Qt::CaseInsensitive, QRegExp::Wildcard);
+    if (!regexp.isValid())
+        return entries;
+    bool hasWildcard = (entry.contains('*') || entry.contains('?'));
+
+    SearchSymbols search;
+    QMutableMapIterator<QString, Info> it(m_searchList);
+    while (it.hasNext()) {
+        it.next();
+
+        Info info = it.value();
+        if (info.dirty) {
+            info.dirty = false;
+            info.items = search(info.doc);
+            it.setValue(info);
+        }
+
+        QList<ModelItemInfo> items = info.items;
+
+        foreach (ModelItemInfo info, items) {
+            if ((hasWildcard && regexp.exactMatch(info.symbolName))
+                    || (!hasWildcard && matcher.indexIn(info.symbolName) != -1)) {
+                QVariant id = qVariantFromValue(info);
+                QuickOpen::FilterEntry filterEntry(this, info.symbolName, id, info.icon);
+                filterEntry.extraInfo = info.symbolType;
+                entries.append(filterEntry);
+            }
+        }
+    }
+
+    return entries;
+}
+
+void CppQuickOpenFilter::accept(QuickOpen::FilterEntry selection) const
+{
+    ModelItemInfo info = qvariant_cast<CppTools::Internal::ModelItemInfo>(selection.internalData);
+
+    TextEditor::BaseTextEditor::openEditorAt(info.fileName, info.line);
+}
diff --git a/src/plugins/cpptools/cppquickopenfilter.h b/src/plugins/cpptools/cppquickopenfilter.h
new file mode 100644
index 00000000000..1375e468f56
--- /dev/null
+++ b/src/plugins/cpptools/cppquickopenfilter.h
@@ -0,0 +1,118 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPQUICKOPENFILTER_H
+#define CPPQUICKOPENFILTER_H
+
+#include "cppmodelmanager.h"
+#include <cplusplus/CppDocument.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <quickopen/iquickopenfilter.h>
+#include <QtGui/QIcon>
+#include <QFile>
+#include <QMetaType>
+
+namespace CppTools {
+namespace Internal {
+
+struct ModelItemInfo
+{
+    enum ItemType { Enum, Class, Method };
+
+    ModelItemInfo()
+    { }
+
+    ModelItemInfo(const QString &symbolName,
+                  const QString &symbolType,
+                  ItemType type,
+                  const QString &fileName,
+                  int line,
+                  const QIcon &icon)
+        : symbolName(symbolName),
+          symbolType(symbolType),
+          type(type),
+          fileName(fileName),
+          line(line),
+          icon(icon)
+    { }
+
+    QString symbolName;
+    QString symbolType;
+    ItemType type;
+    QString fileName;
+    int line;
+    QIcon icon;
+};
+
+class CppQuickOpenFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+public:
+    CppQuickOpenFilter(CppModelManager *manager, Core::EditorManager *editorManager);
+    ~CppQuickOpenFilter();
+
+    QString trName() const { return tr("Classes and Methods"); }
+    QString name() const { return "Classes and Methods"; }
+    Priority priority() const { return Medium; }
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+    void refresh(QFutureInterface<void> &future);
+
+private slots:
+    void onDocumentUpdated(CPlusPlus::Document::Ptr doc);
+    void onAboutToRemoveFiles(const QStringList &files);
+
+private:
+    CppModelManager *m_manager;
+    Core::EditorManager *m_editorManager;
+
+    struct Info {
+        Info(): dirty(true) {}
+        Info(CPlusPlus::Document::Ptr doc): doc(doc), dirty(true) {}
+
+        CPlusPlus::Document::Ptr doc;
+        QList<ModelItemInfo> items;
+        bool dirty;
+    };
+
+    QMap<QString, Info> m_searchList;
+    QList<ModelItemInfo> m_previousResults;
+    bool m_forceNewSearchList;
+    QString m_previousEntry;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+Q_DECLARE_METATYPE(CppTools::Internal::ModelItemInfo)
+
+#endif // CPPQUICKOPENFILTER_H
diff --git a/src/plugins/cpptools/cpptools.cpp b/src/plugins/cpptools/cpptools.cpp
new file mode 100644
index 00000000000..ceca43afaa2
--- /dev/null
+++ b/src/plugins/cpptools/cpptools.cpp
@@ -0,0 +1,256 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cpptools.h"
+#include "cppcodecompletion.h"
+#include "cpphoverhandler.h"
+#include "cppmodelmanager.h"
+#include "cpptoolsconstants.h"
+#include "cppquickopenfilter.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <cppeditor/cppeditorconstants.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+
+using namespace CppTools::Internal;
+
+enum { debug = 0 };
+
+
+CppToolsPlugin *CppToolsPlugin::m_instance = 0;
+
+CppToolsPlugin::CppToolsPlugin() :
+    m_core(0),
+    m_context(-1),
+    m_modelManager(0)
+{
+    m_instance = this;
+}
+
+CppToolsPlugin::~CppToolsPlugin()
+{
+    m_instance = 0;
+    m_modelManager = 0; // deleted automatically
+}
+
+bool CppToolsPlugin::initialize(const QStringList & /*arguments*/, QString *)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    // Objects
+    m_modelManager = new CppModelManager(this);
+    addAutoReleasedObject(m_modelManager);
+    CppCodeCompletion *cppcodecompletion = new CppCodeCompletion(m_modelManager, m_core);
+    addAutoReleasedObject(cppcodecompletion);
+    CppQuickOpenFilter *quickOpenFilter = new CppQuickOpenFilter(m_modelManager,
+                                                                 m_core->editorManager());
+    addAutoReleasedObject(quickOpenFilter);
+
+    // Menus
+    Core::IActionContainer *mtools = am->actionContainer(Core::Constants::M_TOOLS);
+    Core::IActionContainer *mcpptools = am->createMenu(CppTools::Constants::M_TOOLS_CPP);
+    QMenu *menu = mcpptools->menu();
+    menu->setTitle(tr("&C++"));
+    menu->setEnabled(true);
+    mtools->addMenu(mcpptools);
+
+    // Actions
+    m_context = m_core->uniqueIDManager()->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);
+    QList<int> context = QList<int>() << m_context;
+
+    QAction *switchAction = new QAction(tr("Switch Header/Source"), this);
+    Core::ICommand *command = am->registerAction(switchAction, Constants::SWITCH_HEADER_SOURCE, context);
+    command->setDefaultKeySequence(QKeySequence(Qt::Key_F4));
+    mcpptools->addAction(command);
+    connect(switchAction, SIGNAL(triggered()), this, SLOT(switchHeaderSource()));
+
+    return true;
+}
+
+void CppToolsPlugin::extensionsInitialized()
+{
+}
+
+void CppToolsPlugin::switchHeaderSource()
+{
+    if (!m_core)
+        return;
+
+    Core::IEditor *editor = m_core->editorManager()->currentEditor();
+    QString otherFile = correspondingHeaderOrSource(editor->file()->fileName());
+    if (!otherFile.isEmpty()) {
+        m_core->editorManager()->openEditor(otherFile);
+        m_core->editorManager()->ensureEditorManagerVisible();
+    }
+}
+
+QFileInfo CppToolsPlugin::findFile(const QDir &dir, const QString &name,
+                                   const ProjectExplorer::Project *project) const
+{
+    if (debug)
+        qDebug() << Q_FUNC_INFO << dir << name;
+
+    if (project) {
+        QString pattern = QString(1, QLatin1Char('/'));
+        pattern += name;
+        const QStringList projectFiles = project->files(ProjectExplorer::Project::AllFiles);
+        const QStringList::const_iterator pcend = projectFiles.constEnd();
+        for (QStringList::const_iterator it = projectFiles.constBegin(); it != pcend; ++it)
+            if (it->endsWith(pattern))
+                return QFileInfo(*it);
+        return QFileInfo();
+    }
+    return QFileInfo(dir, name);
+}
+
+// Figure out file type
+enum FileType { HeaderFile, C_SourceFile, CPP_SourceFile, UnknownType };
+
+static inline FileType fileType(const Core::MimeDatabase *mimeDatase, const  QFileInfo & fi)
+{
+    const Core::MimeType mimeType = mimeDatase->findByFile(fi);
+    if (!mimeType)
+        return UnknownType;
+    const QString typeName = mimeType.type();
+    if (typeName == QLatin1String(CppTools::Constants::C_SOURCE_MIMETYPE))
+        return C_SourceFile;
+    if (typeName == QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE))
+        return CPP_SourceFile;
+    if (typeName == QLatin1String(CppTools::Constants::C_HEADER_MIMETYPE)
+        || typeName == QLatin1String(CppTools::Constants::CPP_HEADER_MIMETYPE))
+        return HeaderFile;
+    return UnknownType;
+}
+
+// Return the suffixes that should be checked when trying to find a
+// source belonging to a header and vice versa
+static QStringList matchingCandidateSuffixes(const Core::MimeDatabase *mimeDatase, FileType type)
+{
+    switch (type) {
+    case UnknownType:
+        break;
+    case HeaderFile: // Note that C/C++ headers are undistinguishable
+        return mimeDatase->findByType(QLatin1String(CppTools::Constants::C_SOURCE_MIMETYPE)).suffixes() +
+               mimeDatase->findByType(QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE)).suffixes();
+    case C_SourceFile:
+        return mimeDatase->findByType(QLatin1String(CppTools::Constants::C_HEADER_MIMETYPE)).suffixes();
+    case CPP_SourceFile:
+        return mimeDatase->findByType(QLatin1String(CppTools::Constants::CPP_HEADER_MIMETYPE)).suffixes();
+    }
+    return QStringList();
+}
+
+QString CppToolsPlugin::correspondingHeaderOrSourceI(const QString &fileName) const
+{
+    const Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    const Core::MimeDatabase *mimeDatase = core->mimeDatabase();
+    ProjectExplorer::ProjectExplorerPlugin *explorer =
+        ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+    ProjectExplorer::Project *project = (explorer ? explorer->currentProject() : 0);
+
+    const QFileInfo fi(fileName);
+    const FileType type = fileType(mimeDatase, fi);
+
+    if (debug)
+        qDebug() << Q_FUNC_INFO << fileName <<  type;
+
+    if (type == UnknownType)
+        return QString();
+
+    const QDir absoluteDir = fi.absoluteDir();
+    const QString baseName = fi.baseName();
+    const QStringList suffixes = matchingCandidateSuffixes(mimeDatase, type);
+
+    const QString privateHeaderSuffix = QLatin1String("_p");
+    const QChar dot = QLatin1Char('.');
+    QStringList candidates;
+    // Check base matches 'source.h'-> 'source.cpp' and vice versa
+    const QStringList::const_iterator scend = suffixes.constEnd();
+    for (QStringList::const_iterator it = suffixes.constBegin(); it != scend; ++it) {
+        QString candidate = baseName;
+        candidate += dot;
+        candidate += *it;
+        const QFileInfo candidateFi = findFile(absoluteDir, candidate, project);
+        if (candidateFi.isFile())
+            return candidateFi.absoluteFilePath();
+    }
+    if (type == HeaderFile) {
+        // 'source_p.h': try 'source.cpp'
+        if (baseName.endsWith(privateHeaderSuffix)) {
+            QString sourceBaseName = baseName;
+            sourceBaseName.truncate(sourceBaseName.size() - privateHeaderSuffix.size());
+            for (QStringList::const_iterator it = suffixes.constBegin(); it != scend; ++it) {
+                QString candidate = sourceBaseName;
+                candidate += dot;
+                candidate += *it;
+                const QFileInfo candidateFi = findFile(absoluteDir, candidate, project);
+                if (candidateFi.isFile())
+                    return candidateFi.absoluteFilePath();
+            }
+        }
+    } else {
+        // 'source.cpp': try 'source_p.h'
+        const QStringList::const_iterator scend = suffixes.constEnd();
+        for (QStringList::const_iterator it = suffixes.constBegin(); it != scend; ++it) {
+            QString candidate = baseName;
+            candidate += privateHeaderSuffix;
+            candidate += dot;
+            candidate += *it;
+            const QFileInfo candidateFi = findFile(absoluteDir, candidate, project);
+            if (candidateFi.isFile())
+                return candidateFi.absoluteFilePath();
+        }
+    }
+    return QString();
+}
+
+QString CppToolsPlugin::correspondingHeaderOrSource(const QString &fileName) const
+{
+    const QString rc = correspondingHeaderOrSourceI(fileName);
+    if (debug)
+        qDebug() << Q_FUNC_INFO << fileName << rc;
+    return rc;
+}
+
+Q_EXPORT_PLUGIN(CppToolsPlugin)
diff --git a/src/plugins/cpptools/cpptools.h b/src/plugins/cpptools/cpptools.h
new file mode 100644
index 00000000000..3d0f195309e
--- /dev/null
+++ b/src/plugins/cpptools/cpptools.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPTOOLS_H
+#define CPPTOOLS_H
+
+#include <extensionsystem/iplugin.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+QT_BEGIN_NAMESPACE
+class QFileInfo;
+class QDir;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace CppTools {
+namespace Internal {
+
+class CppCodeCompletion;
+class CppModelManager;
+
+class CppToolsPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    static CppToolsPlugin *instance() { return m_instance; }
+
+    CppToolsPlugin();
+    ~CppToolsPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+    CppModelManager *cppModelManager() { return m_modelManager; }
+    QString correspondingHeaderOrSource(const QString &fileName) const;
+
+private slots:
+    void switchHeaderSource();
+
+private:
+    QString correspondingHeaderOrSourceI(const QString &fileName) const;
+    QFileInfo findFile(const QDir &dir, const QString &name, const ProjectExplorer::Project *project) const;
+
+    Core::ICore *m_core;
+    int m_context;
+    CppModelManager *m_modelManager;
+
+    static CppToolsPlugin *m_instance;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+#endif // CPPTOOLS_H
diff --git a/src/plugins/cpptools/cpptools.pri b/src/plugins/cpptools/cpptools.pri
new file mode 100644
index 00000000000..1dffbfc5560
--- /dev/null
+++ b/src/plugins/cpptools/cpptools.pri
@@ -0,0 +1,3 @@
+include(cpptools_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(CppTools)
diff --git a/src/plugins/cpptools/cpptools.pro b/src/plugins/cpptools/cpptools.pro
new file mode 100644
index 00000000000..17b72496a92
--- /dev/null
+++ b/src/plugins/cpptools/cpptools.pro
@@ -0,0 +1,40 @@
+TEMPLATE = lib
+TARGET = CppTools
+include(../../qworkbenchplugin.pri)
+include(../../plugins/quickopen/quickopen.pri)
+include(cpptools_dependencies.pri)
+
+#DEFINES += QT_NO_CAST_FROM_ASCII
+DEFINES += QT_NO_CAST_TO_ASCII
+unix:QMAKE_CXXFLAGS_DEBUG+=-O3
+
+INCLUDEPATH += .
+
+DEFINES += CPPTOOLS_LIBRARY
+
+CONFIG += help
+include(rpp/rpp.pri)|error("Can't find RPP")
+
+HEADERS += \
+    cpptools_global.h \
+    cppquickopenfilter.h
+
+SOURCES += \
+    cppquickopenfilter.cpp \
+    cpptoolseditorsupport.cpp
+
+# Input
+SOURCES += cpptools.cpp \
+    cppmodelmanager.cpp \
+    cppcodecompletion.cpp \
+    cpphoverhandler.cpp
+
+HEADERS += cpptools.h \
+    cppmodelmanager.h \
+    cppcodecompletion.h \
+    cpphoverhandler.h \
+    cppmodelmanagerinterface.h \
+    cpptoolseditorsupport.h \
+    cpptoolsconstants.h
+
+RESOURCES += cpptools.qrc
diff --git a/src/plugins/cpptools/cpptools.qrc b/src/plugins/cpptools/cpptools.qrc
new file mode 100644
index 00000000000..a750578a4b0
--- /dev/null
+++ b/src/plugins/cpptools/cpptools.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/cpptools" >
+        <file>images/f1.svg</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/cpptools/cpptools_dependencies.pri b/src/plugins/cpptools/cpptools_dependencies.pri
new file mode 100644
index 00000000000..e12a33bc465
--- /dev/null
+++ b/src/plugins/cpptools/cpptools_dependencies.pri
@@ -0,0 +1,3 @@
+include(../../libs/cplusplus/cplusplus.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/texteditor/texteditor.pri)
diff --git a/src/plugins/cpptools/cpptools_global.h b/src/plugins/cpptools/cpptools_global.h
new file mode 100644
index 00000000000..294a54ceb2e
--- /dev/null
+++ b/src/plugins/cpptools/cpptools_global.h
@@ -0,0 +1,42 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPTOOLS_GLOBAL_H
+#define CPPTOOLS_GLOBAL_H
+
+#if defined(CPPTOOLS_LIBRARY)
+#  define CPPTOOLS_EXPORT Q_DECL_EXPORT
+#else
+#  define CPPTOOLS_EXPORT Q_DECL_IMPORT
+#endif
+        
+#endif // CPPTOOLS_GLOBAL_H
diff --git a/src/plugins/cpptools/cpptoolsconstants.h b/src/plugins/cpptools/cpptoolsconstants.h
new file mode 100644
index 00000000000..8a3e92cf2d6
--- /dev/null
+++ b/src/plugins/cpptools/cpptoolsconstants.h
@@ -0,0 +1,49 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPTOOLSCONSTANTS_H
+#define CPPTOOLSCONSTANTS_H
+
+namespace CppTools {
+namespace Constants {
+
+const char * const M_TOOLS_CPP              = "CppTools.Tools.Menu";
+const char * const SWITCH_HEADER_SOURCE     = "CppTools.SwitchHeaderSource";
+const char * const TASK_INDEX               = "CppTools.Task.Index";
+const char * const C_SOURCE_MIMETYPE = "text/x-csrc";
+const char * const C_HEADER_MIMETYPE = "text/x-chdr";
+const char * const CPP_SOURCE_MIMETYPE = "text/x-c++src";
+const char * const CPP_HEADER_MIMETYPE = "text/x-c++hdr";
+}
+}
+
+#endif //CPPTOOLSCONSTANTS_H
diff --git a/src/plugins/cpptools/cpptoolseditorsupport.cpp b/src/plugins/cpptools/cpptoolseditorsupport.cpp
new file mode 100644
index 00000000000..ca36045422c
--- /dev/null
+++ b/src/plugins/cpptools/cpptoolseditorsupport.cpp
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "cpptoolseditorsupport.h"
+#include "cppmodelmanager.h"
+
+#include <texteditor/itexteditor.h>
+#include <QTimer>
+
+using namespace CppTools::Internal;
+
+CppEditorSupport::CppEditorSupport(CppModelManager *modelManager)
+    : QObject(modelManager),
+      _modelManager(modelManager),
+      _updateDocumentInterval(UPDATE_DOCUMENT_DEFAULT_INTERVAL)
+{
+    _updateDocumentTimer = new QTimer(this);
+    _updateDocumentTimer->setSingleShot(true);
+    _updateDocumentTimer->setInterval(_updateDocumentInterval);
+    connect(_updateDocumentTimer, SIGNAL(timeout()), this, SLOT(updateDocumentNow()));
+}
+
+CppEditorSupport::~CppEditorSupport()
+{ }
+
+TextEditor::ITextEditor *CppEditorSupport::textEditor() const
+{ return _textEditor; }
+
+void CppEditorSupport::setTextEditor(TextEditor::ITextEditor *textEditor)
+{
+    _textEditor = textEditor;
+
+    if (! _textEditor)
+        return;
+
+    connect(_textEditor, SIGNAL(contentsChanged()), this, SLOT(updateDocument()));
+    updateDocument();
+}
+
+QString CppEditorSupport::contents() const
+{
+    if (! _textEditor)
+        return QString();
+
+    return _textEditor->contents();
+}
+
+int CppEditorSupport::updateDocumentInterval() const
+{ return _updateDocumentInterval; }
+
+void CppEditorSupport::setUpdateDocumentInterval(int updateDocumentInterval)
+{ _updateDocumentInterval = updateDocumentInterval; }
+
+void CppEditorSupport::updateDocument()
+{ _updateDocumentTimer->start(_updateDocumentInterval); }
+
+void CppEditorSupport::updateDocumentNow()
+{
+    if (_documentParser.isRunning()) {
+        _updateDocumentTimer->start(_updateDocumentInterval);
+    } else {
+        _updateDocumentTimer->stop();
+        QStringList sourceFiles(_textEditor->file()->fileName());
+        _documentParser = _modelManager->refreshSourceFiles(sourceFiles);
+    }
+}
+
diff --git a/src/plugins/cpptools/cpptoolseditorsupport.h b/src/plugins/cpptools/cpptoolseditorsupport.h
new file mode 100644
index 00000000000..51a905e895b
--- /dev/null
+++ b/src/plugins/cpptools/cpptoolseditorsupport.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CPPTOOLSEDITORSUPPORT_H
+#define CPPTOOLSEDITORSUPPORT_H
+
+#include <QObject>
+#include <QPointer>
+#include <QFuture>
+
+QT_BEGIN_NAMESPACE
+class QTimer;
+class QByteArray;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+    class ITextEditor;
+} // end of namespace TextEditor
+
+namespace CppTools {
+namespace Internal {
+
+class CppModelManager;
+
+class CppEditorSupport: public QObject
+{
+    Q_OBJECT
+
+public:
+    CppEditorSupport(CppModelManager *modelManager);
+    virtual ~CppEditorSupport();
+
+    TextEditor::ITextEditor *textEditor() const;
+    void setTextEditor(TextEditor::ITextEditor *textEditor);
+
+    int updateDocumentInterval() const;
+    void setUpdateDocumentInterval(int updateDocumentInterval);
+
+    QString contents() const;
+
+private Q_SLOTS:
+    void updateDocument();
+    void updateDocumentNow();
+
+private:
+    enum { UPDATE_DOCUMENT_DEFAULT_INTERVAL = 150 };
+
+    CppModelManager *_modelManager;
+    QPointer<TextEditor::ITextEditor> _textEditor;
+    QTimer *_updateDocumentTimer;
+    int _updateDocumentInterval;
+    QFuture<void> _documentParser;
+};
+
+} // end of namespace Internal
+} // end of namespace CppTools
+
+#endif // CPPTOOLSEDITORSUPPORT_H
diff --git a/src/plugins/cpptools/images/f1.svg b/src/plugins/cpptools/images/f1.svg
new file mode 100644
index 00000000000..468594cb774
--- /dev/null
+++ b/src/plugins/cpptools/images/f1.svg
@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="24"
+   height="24"
+   id="svg2411"
+   sodipodi:version="0.32"
+   inkscape:version="0.46"
+   version="1.0"
+   sodipodi:docname="f1.svg"
+   inkscape:output_extension="org.inkscape.output.svg.inkscape">
+  <defs
+     id="defs2413">
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient001"
+       id="linearGradient3201"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(3.6285394,0,0,3.6290105,-1258.7023,-359.38242)"
+       spreadMethod="pad"
+       x1="375.31006"
+       y1="88.869247"
+       x2="466.8873"
+       y2="180.4346" />
+    <linearGradient
+       id="linearGradient001">
+      <stop
+         id="stop608"
+         offset="0.000000"
+         style="stop-color:#cfcfcf;stop-opacity:1;" />
+      <stop
+         id="stop609"
+         offset="1.000000"
+         style="stop-color:#efefef;stop-opacity:1;" />
+    </linearGradient>
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient001"
+       id="linearGradient3207"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(3.8401167,0,0,3.8424815,-1348.031,-388.46373)"
+       spreadMethod="pad"
+       x1="470.3931"
+       y1="136.23064"
+       x2="374.90988"
+       y2="136.23064" />
+    <linearGradient
+       id="linearGradient002">
+      <stop
+         id="stop566"
+         offset="0.000000"
+         style="stop-color:#9d9d9f;stop-opacity:1;" />
+      <stop
+         id="stop567"
+         offset="1.000000"
+         style="stop-color:#e5e5e5;stop-opacity:1;" />
+    </linearGradient>
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient002"
+       id="linearGradient2419"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(3.6611924,0,0,3.6628816,-1231.7325,-383.72165)"
+       spreadMethod="pad"
+       x1="471.00525"
+       y1="201.05208"
+       x2="348.94803"
+       y2="79.051147" />
+    <inkscape:perspective
+       sodipodi:type="inkscape:persp3d"
+       inkscape:vp_x="0 : 526.18109 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_z="744.09448 : 526.18109 : 1"
+       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
+       id="perspective2419" />
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="11.2"
+     inkscape:cx="22.801892"
+     inkscape:cy="10.456883"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:window-width="963"
+     inkscape:window-height="667"
+     inkscape:window-x="207"
+     inkscape:window-y="207" />
+  <metadata
+     id="metadata2416">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Ebene 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <g
+       transform="matrix(4.3636364e-2,0,0,4.3636364e-2,0,6.1090908)"
+       id="g2404">
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+         inkscape:export-ydpi="90"
+         inkscape:export-xdpi="90"
+         y="-140"
+         x="2.4832567e-14"
+         width="550"
+         style="font-size:12px;fill:#b0b0b0;fill-opacity:1;fill-rule:evenodd;stroke:none;stroke-width:0.81658993pt;stroke-opacity:1"
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+         height="550" />
+      <rect
+         inkscape:export-ydpi="90"
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+         y="-128.55069"
+         x="11.458333"
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+         style="font-size:12px;fill:url(#linearGradient2419);fill-rule:evenodd;stroke:none;stroke-width:1.03125;stroke-miterlimit:4;stroke-dasharray:none"
+         ry="78.116447"
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+         inkscape:export-ydpi="90"
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+         style="font-size:12px;fill:url(#linearGradient3207);fill-rule:evenodd;stroke:none;stroke-width:2.4979167;stroke-miterlimit:4;stroke-dasharray:none"
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+         inkscape:export-ydpi="90"
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+         style="font-size:12px;fill:url(#linearGradient3201);fill-rule:evenodd;stroke:none;stroke-width:25.41458321;stroke-miterlimit:4;stroke-dasharray:none"
+         ry="25.400656"
+         rx="22.902761"
+         id="rect3199"
+         height="389.58334" />
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+         sodipodi:nodetypes="ccccccccccccccccsccc"
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+         id="text3219"
+         d="M 137.5,157.91667 L 137.5,-2.4752517 L 229.16667,-2.5 L 229.16667,20.416667 L 160.41667,20.416667 L 160.41667,66.25 L 206.25,66.25 L 206.25,89.166667 L 160.41667,89.166667 L 160.41667,157.91667 L 137.5,157.91667 z M 320.89291,157.91667 L 297.91667,157.91667 L 297.91667,40.04211 C 284.08134,48.574912 275.21133,59.2993 252.08333,66.25 L 252.08333,47.355939 C 263.04835,44.807707 286.00818,25.67917 293.48823,18.312241 C 300.9682,10.945593 306.26379,4.4293192 309.375,-2.5 L 320.83333,-2.5 L 320.89291,157.91667 z"
+         style="font-size:261.65481567px;font-style:normal;font-weight:normal;text-align:center;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans" />
+    </g>
+  </g>
+</svg>
diff --git a/src/plugins/cpptools/rpp/pp-cctype.h b/src/plugins/cpptools/rpp/pp-cctype.h
new file mode 100644
index 00000000000..aff4fb2c519
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-cctype.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_CCTYPE_H
+#define PP_CCTYPE_H
+
+#include <cctype>
+
+namespace rpp {
+
+inline bool pp_isalpha (int __ch)
+{ return std::isalpha ((unsigned char) __ch) != 0; }
+
+inline bool pp_isalnum (int __ch)
+{ return std::isalnum ((unsigned char) __ch) != 0; }
+
+inline bool pp_isdigit (int __ch)
+{ return std::isdigit ((unsigned char) __ch) != 0; }
+
+inline bool pp_isspace (int __ch)
+{ return std::isspace ((unsigned char) __ch) != 0; }
+
+} // namespace rpp
+
+#endif // PP_CCTYPE_H
+
+// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/src/plugins/cpptools/rpp/pp-client.h b/src/plugins/cpptools/rpp/pp-client.h
new file mode 100644
index 00000000000..13d9eda7139
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-client.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PP_CLIENT_H
+#define PP_CLIENT_H
+
+#include <QByteArray>
+#include <QString>
+#include <QFile>
+
+namespace rpp {
+
+class Client
+{
+  Client(const Client &other);
+  void operator=(const Client &other);
+
+public:
+  enum IncludeType {
+    IncludeLocal,
+    IncludeGlobal
+  };
+
+public:
+  Client()
+  { }
+
+  virtual ~Client()
+  { }
+
+  virtual void macroAdded(const QByteArray &macroId, const QByteArray &text) = 0;
+  virtual void sourceNeeded(QString &fileName, IncludeType mode) = 0; // ### FIX the signature.
+
+  virtual void startSkippingBlocks(unsigned offset) = 0;
+  virtual void stopSkippingBlocks(unsigned offset) = 0;
+};
+
+} // end of namespace rpp
+
+#endif // PP_CLIENT_H
diff --git a/src/plugins/cpptools/rpp/pp-engine.cpp b/src/plugins/cpptools/rpp/pp-engine.cpp
new file mode 100644
index 00000000000..97e168f0c24
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-engine.cpp
@@ -0,0 +1,1085 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include "pp.h"
+#include <Lexer.h>
+#include <Token.h>
+#include <QtDebug>
+
+using namespace rpp;
+using namespace CPlusPlus;
+
+namespace {
+
+class RangeLexer
+{
+    const Token *first;
+    const Token *last;
+    Token trivial;
+
+public:
+    inline RangeLexer(const Token *first, const Token *last)
+        : first(first), last(last)
+    {
+        // WARN: `last' must be a valid iterator.
+        trivial.offset = last->offset;
+    }
+
+    inline operator bool() const
+    { return first != last; }
+
+    inline bool isValid() const
+    { return first != last; }
+
+    inline int size() const
+    { return std::distance(first, last); }
+
+    inline const Token *dot() const
+    { return first; }
+
+    inline const Token &operator*() const
+    {
+        if (first != last)
+            return *first;
+
+        return trivial;
+    }
+
+    inline const Token *operator->() const
+    {
+        if (first != last)
+            return first;
+
+        return &trivial;
+    }
+
+    inline RangeLexer &operator++()
+    {
+        ++first;
+        return *this;
+    }
+};
+
+class ExpressionEvaluator
+{
+    ExpressionEvaluator(const ExpressionEvaluator &other);
+    void operator = (const ExpressionEvaluator &other);
+
+public:
+    ExpressionEvaluator(Environment *env)
+        : env(env), _lex(0)
+    { }
+
+    Value operator()(const Token *firstToken, const Token *lastToken,
+                     const QByteArray &source)
+    {
+        this->source = source;
+        const Value previousValue = switchValue(Value());
+        RangeLexer tmp(firstToken, lastToken);
+        RangeLexer *previousLex = _lex;
+        _lex = &tmp;
+        process_expression();
+        _lex = previousLex;
+        return switchValue(previousValue);
+    }
+
+protected:
+    Value switchValue(const Value &value)
+    {
+        Value previousValue = _value;
+        _value = value;
+        return previousValue;
+    }
+
+    bool isTokenDefined() const
+    {
+        if ((*_lex)->isNot(T_IDENTIFIER))
+            return false;
+        const QByteArray spell = tokenSpell();
+        if (spell.size() != 7)
+            return false;
+        return spell == "defined";
+    }
+
+    QByteArray tokenSpell() const
+    {
+        const QByteArray text = QByteArray::fromRawData(source.constData() + (*_lex)->offset,
+                                                        (*_lex)->length);
+        return text;
+    }
+
+    bool process_expression()
+    { return process_constant_expression(); }
+
+    bool process_primary()
+    {
+        if ((*_lex)->is(T_INT_LITERAL)) {
+            _value.set_long(tokenSpell().toLong());
+            ++(*_lex);
+            return true;
+        } else if (isTokenDefined()) {
+            ++(*_lex);
+            if ((*_lex)->is(T_IDENTIFIER)) {
+                _value.set_long(env->resolve(tokenSpell()) != 0);
+                ++(*_lex);
+                return true;
+            } else if ((*_lex)->is(T_LPAREN)) {
+                ++(*_lex);
+                if ((*_lex)->is(T_IDENTIFIER)) {
+                    _value.set_long(env->resolve(tokenSpell()) != 0);
+                    ++(*_lex);
+                    if ((*_lex)->is(T_RPAREN)) {
+                        ++(*_lex);
+                        return true;
+                    }
+                }
+                return false;
+            }
+            return true;
+        } else if ((*_lex)->is(T_IDENTIFIER)) {
+            _value.set_long(0);
+            ++(*_lex);
+            return true;
+        } else if ((*_lex)->is(T_MINUS)) {
+            ++(*_lex);
+            process_primary();
+            _value.set_long(- _value.l);
+            return true;
+        } else if ((*_lex)->is(T_PLUS)) {
+            ++(*_lex);
+            process_primary();
+            return true;
+        } else if ((*_lex)->is(T_EXCLAIM)) {
+            ++(*_lex);
+            process_primary();
+            _value.set_long(_value.is_zero());
+            return true;
+        } else if ((*_lex)->is(T_LPAREN)) {
+            ++(*_lex);
+            process_expression();
+            if ((*_lex)->is(T_RPAREN))
+                ++(*_lex);
+            return true;
+        }
+
+        return false;
+    }
+
+    bool process_multiplicative()
+    {
+        process_primary();
+
+        while ((*_lex)->is(T_STAR) || (*_lex)->is(T_SLASH) || (*_lex)->is(T_PERCENT)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_primary();
+
+            if (op.is(T_STAR)) {
+                _value = left * _value;
+            } else if (op.is(T_SLASH)) {
+                if (_value.is_zero())
+                    _value.set_long(0);
+                else
+                    _value = left / _value;
+            } else if (op.is(T_PERCENT)) {
+                if (_value.is_zero())
+                    _value.set_long(0);
+                else
+                    _value = left % _value;
+            }
+        }
+
+        return true;
+    }
+
+    bool process_additive()
+    {
+        process_multiplicative();
+
+        while ((*_lex)->is(T_PLUS) || (*_lex)->is(T_MINUS)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_multiplicative();
+
+            if (op.is(T_PLUS))
+                _value = left + _value;
+            else if (op.is(T_MINUS))
+                _value = left - _value;
+        }
+
+        return true;
+    }
+
+    bool process_shift()
+    {
+        process_additive();
+
+        while ((*_lex)->is(T_MINUS_MINUS) || (*_lex)->is(T_GREATER_GREATER)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_additive();
+
+            if (op.is(T_MINUS_MINUS))
+                _value = left << _value;
+            else if (op.is(T_GREATER_GREATER))
+                _value = left >> _value;
+        }
+
+        return true;
+    }
+
+    bool process_relational()
+    {
+        process_shift();
+
+        while ((*_lex)->is(T_LESS)    || (*_lex)->is(T_LESS_EQUAL) ||
+               (*_lex)->is(T_GREATER) || (*_lex)->is(T_GREATER_EQUAL)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_shift();
+
+            if (op.is(T_LESS))
+                _value = left < _value;
+            else if (op.is(T_LESS_EQUAL))
+                _value = left <= _value;
+            else if (op.is(T_GREATER))
+                _value = left > _value;
+            else if (op.is(T_GREATER_EQUAL))
+                _value = left >= _value;
+        }
+
+        return true;
+    }
+
+    bool process_equality()
+    {
+        process_relational();
+
+        while ((*_lex)->is(T_EXCLAIM_EQUAL) || (*_lex)->is(T_EQUAL_EQUAL)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_relational();
+
+            if (op.is(T_EXCLAIM_EQUAL))
+                _value = left != _value;
+            else if (op.is(T_EQUAL_EQUAL))
+                _value = left == _value;
+        }
+
+        return true;
+    }
+
+    bool process_and()
+    {
+        process_equality();
+
+        while ((*_lex)->is(T_AMPER)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_equality();
+
+            _value = left & _value;
+        }
+
+        return true;
+    }
+
+    bool process_xor()
+    {
+        process_and();
+
+        while ((*_lex)->is(T_CARET)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_and();
+
+            _value = left ^ _value;
+        }
+
+        return true;
+    }
+
+    bool process_or()
+    {
+        process_xor();
+
+        while ((*_lex)->is(T_CARET)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_xor();
+
+            _value = left | _value;
+        }
+
+        return true;
+    }
+
+    bool process_logical_and()
+    {
+        process_or();
+
+        while ((*_lex)->is(T_AMPER_AMPER)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_or();
+
+            _value = left && _value;
+        }
+
+        return true;
+    }
+
+    bool process_logical_or()
+    {
+        process_logical_and();
+
+        while ((*_lex)->is(T_PIPE_PIPE)) {
+            const Token op = *(*_lex);
+            ++(*_lex);
+
+            const Value left = _value;
+            process_logical_and();
+
+            _value = left || _value;
+        }
+
+        return true;
+    }
+
+    bool process_constant_expression()
+    {
+        process_logical_or();
+        const Value cond = _value;
+        if ((*_lex)->is(T_QUESTION)) {
+            ++(*_lex);
+            process_constant_expression();
+            Value left = _value, right;
+            if ((*_lex)->is(T_COLON)) {
+                ++(*_lex);
+                process_constant_expression();
+                right = _value;
+            }
+            _value = ! cond.is_zero() ? left : right;
+        }
+
+        return true;
+    }
+
+private:
+    Environment *env;
+    QByteArray source;
+    RangeLexer *_lex;
+    Value _value;
+};
+
+} // end of anonymous namespace
+
+
+pp::pp (Client *client, Environment &env)
+    : client(client),
+      env(env),
+      expand(env)
+{
+    resetIfLevel ();
+}
+
+void pp::pushState(const State &s)
+{
+    _savedStates.append(state());
+    _source = s.source;
+    _tokens = s.tokens;
+    _dot = s.dot;
+}
+
+pp::State pp::state() const
+{
+    State state;
+    state.source = _source;
+    state.tokens = _tokens;
+    state.dot = _dot;
+    return state;
+}
+
+void pp::popState()
+{
+    const State &state = _savedStates.last();
+    _source = state.source;
+    _tokens = state.tokens;
+    _dot = state.dot;
+    _savedStates.removeLast();
+}
+
+void pp::operator () (const QByteArray &filename,
+                      const QByteArray &source,
+                      QByteArray *result)
+{
+    const QByteArray previousFile = env.current_file;
+    env.current_file = filename;
+
+    operator () (source, result);
+
+    env.current_file = previousFile;
+}
+
+pp::State pp::createStateFromSource(const QByteArray &source) const
+{
+    State state;
+    state.source = source;
+    Lexer lex(state.source.constBegin(), state.source.constEnd());
+    lex.setScanKeywords(false);
+    Token tok;
+    do {
+        lex(&tok);
+        state.tokens.append(tok);
+    } while (tok.isNot(T_EOF_SYMBOL));
+    state.dot = state.tokens.constBegin();
+    return state;
+}
+
+void pp::operator()(const QByteArray &source, QByteArray *result)
+{
+    pushState(createStateFromSource(source));
+
+    const unsigned previousCurrentLine = env.currentLine;
+    env.currentLine = 0;
+
+    while (true) {
+        if (env.currentLine != _dot->lineno) {
+            if (env.currentLine > _dot->lineno) {
+                result->append('\n');
+                result->append('#');
+                result->append(QByteArray::number(_dot->lineno));
+                result->append(' ');
+                result->append('"');
+                result->append(env.current_file);
+                result->append('"');
+                result->append('\n');
+            } else {
+                for (unsigned i = env.currentLine; i < _dot->lineno; ++i)
+                    result->append('\n');
+            }
+            env.currentLine = _dot->lineno;
+        }
+
+        if (_dot->is(T_EOF_SYMBOL)) {
+            break;
+        } else if (_dot->is(T_POUND) && (! _dot->joined && _dot->newline)) {
+            TokenIterator start = _dot;
+            do {
+                ++_dot;
+            } while (_dot->isNot(T_EOF_SYMBOL) && (_dot->joined || ! _dot->newline));
+
+            //qDebug() << QByteArray(first + beginPP.offset,
+                                   //tokens.last().end() - beginPP.offset);
+
+            const bool skippingBlocks = _skipping[iflevel];
+
+            processDirective(start, _dot);
+
+            if (client && skippingBlocks != _skipping[iflevel]) {
+                unsigned offset = start->offset;
+                if (_skipping[iflevel]) {
+                    if (_dot->newline)
+                        ++offset;
+                    client->startSkippingBlocks(offset);
+                } else {
+                    if (offset)
+                        --offset;
+                    client->stopSkippingBlocks(offset);
+                }
+            }
+        } else if (skipping()) {
+            do {
+                ++_dot;
+            } while (_dot->isNot(T_EOF_SYMBOL) && (_dot->joined || ! _dot->newline));
+        } else {
+            if (_dot->joined)
+                result->append("\\\n");
+            else if (_dot->newline) {
+                result->append('\n');
+                result->append('#');
+                result->append(QByteArray::number(_dot->lineno));
+                result->append(' ');
+                result->append('"');
+                result->append(env.current_file);
+                result->append('"');
+                result->append('\n');
+            }
+            else if (_dot->whitespace)
+                result->append(' ');
+
+            if (_dot->isNot(T_IDENTIFIER)) {
+                result->append(tokenSpell(*_dot));
+                ++_dot;
+            } else {
+                const TokenIterator identifierToken = _dot;
+                ++_dot; // skip T_IDENTIFIER
+
+                const QByteArray spell = tokenSpell(*identifierToken);
+                if (env.isBuiltinMacro(spell)) {
+                    expand(spell.constBegin(), spell.constEnd(), result);
+                    continue;
+                }
+
+                Macro *m = env.resolve(spell);
+                if (! m) {
+                    result->append(spell);
+                } else {
+                    if (! m->function_like) {
+                        if (_dot->isNot(T_LPAREN)) {
+                            expand(m->definition.constBegin(),
+                                   m->definition.constEnd(),
+                                   result);
+                            continue;
+                        } else {
+                            QByteArray tmp;
+                            expand(m->definition.constBegin(),
+                                   m->definition.constEnd(),
+                                   &tmp);
+
+                            m = 0; // reset the active the macro
+
+                            pushState(createStateFromSource(tmp));
+                            if (_dot->is(T_IDENTIFIER)) {
+                                const QByteArray id = tokenSpell(*_dot);
+                                Macro *macro = env.resolve(id);
+                                if (macro && macro->function_like)
+                                    m = macro;
+                            }
+                            popState();
+
+                            if (! m) {
+                                result->append(tmp);
+                                continue;
+                            }
+                        }
+                    }
+
+                    // collect the actual arguments
+                    if (_dot->isNot(T_LPAREN)) {
+                        // ### warnng expected T_LPAREN
+                        result->append(m->name);
+                        continue;
+                    }
+
+                    int count = 0;
+                    while (_dot->isNot(T_EOF_SYMBOL)) {
+                        if (_dot->is(T_LPAREN))
+                            ++count;
+                        else if (_dot->is(T_RPAREN)) {
+                            if (! --count)
+                                break;
+                        }
+                        ++_dot;
+                    }
+                    if (_dot->isNot(T_RPAREN)) {
+                        // ### warning expected T_RPAREN
+                    } else {
+                        const char *beginOfText = startOfToken(*identifierToken);
+                        const char *endOfText = endOfToken(*_dot);
+                        ++_dot; // skip T_RPAREN
+                        expand(beginOfText, endOfText, result);
+                    }
+                }
+            }
+        }
+    }
+
+    popState();
+    env.currentLine = previousCurrentLine;
+}
+
+const char *pp::startOfToken(const Token &token) const
+{ return _source.constBegin() + token.begin(); }
+
+const char *pp::endOfToken(const Token &token) const
+{ return _source.constBegin() + token.end(); }
+
+QByteArray pp::tokenSpell(const Token &token) const
+{
+    const QByteArray text = QByteArray::fromRawData(_source.constBegin() + token.offset,
+                                                    token.length);
+    return text;
+}
+
+QByteArray pp::tokenText(const Token &token) const
+{
+    const QByteArray text(_source.constBegin() + token.offset,
+                          token.length);
+    return text;
+}
+
+void pp::processDirective(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+    ++tk; // skip T_POUND
+
+    if (tk->is(T_IDENTIFIER)) {
+        const QByteArray directive = tokenSpell(*tk);
+        switch (PP_DIRECTIVE_TYPE d = classifyDirective(directive)) {
+        case PP_DEFINE:
+            if (! skipping())
+                processDefine(firstToken, lastToken);
+            break;
+
+        case PP_INCLUDE:
+        case PP_INCLUDE_NEXT:
+            if (! skipping())
+                processInclude(d == PP_INCLUDE_NEXT, firstToken, lastToken);
+            break;
+
+        case PP_UNDEF:
+            if (! skipping())
+                processUndef(firstToken, lastToken);
+            break;
+
+        case PP_ELIF:
+            processElif(firstToken, lastToken);
+            break;
+
+        case PP_ELSE:
+            processElse(firstToken, lastToken);
+            break;
+
+        case PP_ENDIF:
+            processEndif(firstToken, lastToken);
+            break;
+
+        case PP_IF:
+            processIf(firstToken, lastToken);
+            break;
+
+        case PP_IFDEF:
+        case PP_IFNDEF:
+            processIfdef(d == PP_IFNDEF, firstToken, lastToken);
+            break;
+
+        default:
+            break;
+        } // switch
+    }
+}
+
+QVector<Token> pp::tokenize(const QByteArray &text) const
+{
+    QVector<Token> tokens;
+    Lexer lex(text.constBegin(), text.constEnd());
+    lex.setScanKeywords(false);
+    Token tk;
+    do {
+        lex(&tk);
+        tokens.append(tk);
+    } while (tk.isNot(T_EOF_SYMBOL));
+    return tokens;
+}
+
+void pp::processInclude(bool skipCurentPath,
+                        TokenIterator firstToken, TokenIterator lastToken,
+                        bool acceptMacros)
+{
+    RangeLexer tk(firstToken, lastToken);
+    ++tk; // skip T_POUND
+    ++tk; // skip `include|nclude_next'
+
+    if (acceptMacros && tk->is(T_IDENTIFIER)) {
+#if 0
+        QByteArray name;
+        name.reserve(256);
+        MacroExpander expandInclude(env);
+        expandInclude(startOfToken(tokens.at(2)),
+                      startOfToken(tokens.last()),
+                      &name);
+        const QByteArray previousSource = switchSource(name);
+        //processInclude(skipCurentPath, tokenize(name), /*accept macros=*/ false);
+        (void) switchSource(previousSource);
+#endif
+    } else if (tk->is(T_LESS)) {
+        TokenIterator start = tk.dot();
+        for (; tk->isNot(T_EOF_SYMBOL); ++tk) {
+            if (tk->is(T_GREATER))
+                break;
+        }
+        const char *beginOfPath = endOfToken(*start);
+        const char *endOfPath = startOfToken(*tk);
+        const QByteArray path = QByteArray::fromRawData(beginOfPath,
+                                                        endOfPath - beginOfPath);
+
+        QString fn = QString::fromUtf8(path.constData(), path.length());
+
+        if (client)
+            client->sourceNeeded(fn, Client::IncludeGlobal);
+    } else if (tk->is(T_ANGLE_STRING_LITERAL) || tk->is(T_STRING_LITERAL)) {
+        const QByteArray spell = tokenSpell(*tk);
+        const char *beginOfPath = spell.constBegin();
+        const char *endOfPath = spell.constEnd();
+        const char quote = *beginOfPath;
+        if (beginOfPath + 1 != endOfPath && ((quote == '"' && endOfPath[-1] == '"') ||
+                                             (quote == '<' && endOfPath[-1] == '>'))) {
+            const QByteArray path = QByteArray::fromRawData(beginOfPath + 1,
+                                                            spell.length() - 2);
+            QString fn = QString::fromUtf8(path.constData(), path.length());
+
+            if (client)
+                client->sourceNeeded(fn, Client::IncludeLocal);
+        }
+    }
+}
+
+void pp::processDefine(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+
+    if (tk.size() < 3)
+        return; // nothing to do
+
+    ++tk; // skip T_POUND
+    ++tk; // skip T_DEFINE
+
+    if (tk->isNot(T_IDENTIFIER)) {
+        // ### warning expected an `identifier'
+        return;
+    }
+
+    Macro macro;
+    macro.name = tokenText(*tk);
+    ++tk; // skip T_IDENTIFIER
+
+    if (tk->is(T_LPAREN) && ! tk->whitespace) {
+        // a function-like macro definition
+        macro.function_like = true;
+
+        ++tk; // skip T_LPAREN
+        if (tk->is(T_IDENTIFIER)) {
+            macro.formals.append(tokenText(*tk));
+            ++tk; // skip T_IDENTIFIER
+            while (tk->is(T_COMMA)) {
+                ++tk;// skip T_COMMA
+                if (tk->isNot(T_IDENTIFIER))
+                    break;
+                macro.formals.append(tokenText(*tk));
+                ++tk; // skip T_IDENTIFIER
+            }
+        }
+
+        if (tk->is(T_DOT_DOT_DOT)) {
+            macro.variadics = true;
+            ++tk; // skip T_DOT_DOT_DOT
+        }
+
+        if (tk->isNot(T_RPAREN)) {
+            // ### warning expected `)'
+            return;
+        }
+
+        ++tk; // skip T_RPAREN
+    }
+
+    QByteArray macroId = macro.name;
+    const bool isQtWord = isQtReservedWord(macroId);
+
+    if (macro.function_like) {
+        macroId += '(';
+        for (int i = 0; i < macro.formals.size(); ++i) {
+            if (i != 0)
+                macroId += ", ";
+
+            const QByteArray formal = macro.formals.at(i);
+            macroId += formal;
+        }
+        macroId += ')';
+    }
+
+    if (isQtWord)
+        macro.definition = macroId;
+    else {
+        const char *startOfDefinition = startOfToken(*tk);
+        const char *endOfDefinition = startOfToken(*lastToken);
+        macro.definition.append(startOfDefinition,
+                                endOfDefinition - startOfDefinition);
+        macro.definition.replace("\\\n", " ");
+    }
+
+    env.bind(macro);
+
+    QByteArray macroText;
+    macroText.reserve(64);
+    macroText += "#define ";
+
+    macroText += macroId;
+    macroText += ' ';
+    macroText += macro.definition;
+    macroText += '\n';
+
+    client->macroAdded(macroId, macroText);
+}
+
+void pp::processIf(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+
+    ++tk; // skip T_POUND
+    ++tk; // skipt `if'
+
+    if (testIfLevel()) {
+        const char *first = startOfToken(*tk);
+        const char *last = startOfToken(*lastToken);
+
+        MacroExpander expandCondition (env);
+        QByteArray condition;
+        condition.reserve(256);
+        expandCondition(first, last, &condition);
+
+        QVector<Token> tokens = tokenize(condition);
+
+        const Value result = evalExpression(tokens.constBegin(),
+                                            tokens.constEnd() - 1,
+                                            condition);
+
+        _true_test[iflevel] = ! result.is_zero ();
+        _skipping[iflevel]  =   result.is_zero ();
+    }
+}
+
+void pp::processElse(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+
+    if (iflevel == 0 && !skipping ()) {
+        // std::cerr << "*** WARNING #else without #if" << std::endl;
+    } else if (iflevel > 0 && _skipping[iflevel - 1]) {
+        _skipping[iflevel] = true;
+    } else {
+        _skipping[iflevel] = _true_test[iflevel];
+    }
+}
+
+void pp::processElif(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+    ++tk; // skip T_POUND
+    ++tk; // skipt `elif'
+
+    if (! (iflevel > 0)) {
+        // std::cerr << "*** WARNING: " << __FILE__ << __LINE__ << std::endl;
+    } else if (iflevel == 0 && !skipping()) {
+        // std::cerr << "*** WARNING #else without #if" << std::endl;
+    } else if (!_true_test[iflevel] && !_skipping[iflevel - 1]) {
+        const Value result = evalExpression(tk.dot(), lastToken, _source);
+        _true_test[iflevel] = ! result.is_zero ();
+        _skipping[iflevel]  =   result.is_zero ();
+    } else {
+        _skipping[iflevel] = true;
+    }
+}
+
+void pp::processEndif(TokenIterator, TokenIterator)
+{
+    if (iflevel == 0 && !skipping()) {
+        // std::cerr << "*** WARNING #endif without #if" << std::endl;
+    } else {
+        _skipping[iflevel] = false;
+        _true_test[iflevel] = false;
+
+        --iflevel;
+    }
+}
+
+void pp::processIfdef(bool checkUndefined,
+                      TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+
+    ++tk; // skip T_POUND
+    ++tk; // skip `ifdef'
+    if (testIfLevel()) {
+        if (tk->is(T_IDENTIFIER)) {
+            const QByteArray macroName = tokenSpell(*tk);
+            bool value = env.resolve(macroName) != 0 || env.isBuiltinMacro(macroName);
+
+            if (checkUndefined)
+                value = ! value;
+
+            _true_test[iflevel] =   value;
+            _skipping [iflevel] = ! value;
+        }
+    }
+}
+
+void pp::processUndef(TokenIterator firstToken, TokenIterator lastToken)
+{
+    RangeLexer tk(firstToken, lastToken);
+
+    ++tk; // skip T_POUND
+    ++tk; // skip `undef'
+
+    if (tk->is(T_IDENTIFIER)) {
+        const QByteArray macroName = tokenText(*tk);
+        env.remove(macroName);
+
+        QByteArray macroText;
+        macroText += "#undef ";
+        macroText += macroName;
+        macroText += '\n';
+        client->macroAdded(macroName, macroText);
+    }
+}
+
+void pp::resetIfLevel ()
+{
+    iflevel = 0;
+    _skipping[iflevel] = false;
+    _true_test[iflevel] = false;
+}
+
+pp::PP_DIRECTIVE_TYPE pp::classifyDirective (const QByteArray &__directive) const
+{
+    switch (__directive.size())
+    {
+    case 2:
+        if (__directive[0] == 'i' && __directive[1] == 'f')
+            return PP_IF;
+        break;
+
+    case 4:
+        if (__directive[0] == 'e' && __directive == "elif")
+            return PP_ELIF;
+        else if (__directive[0] == 'e' && __directive == "else")
+            return PP_ELSE;
+        break;
+
+    case 5:
+        if (__directive[0] == 'i' && __directive == "ifdef")
+            return PP_IFDEF;
+        else if (__directive[0] == 'u' && __directive == "undef")
+            return PP_UNDEF;
+        else if (__directive[0] == 'e' && __directive == "endif")
+            return PP_ENDIF;
+        break;
+
+    case 6:
+        if (__directive[0] == 'i' && __directive == "ifndef")
+            return PP_IFNDEF;
+        else if (__directive[0] == 'd' && __directive == "define")
+            return PP_DEFINE;
+        break;
+
+    case 7:
+        if (__directive[0] == 'i' && __directive == "include")
+            return PP_INCLUDE;
+        break;
+
+    case 12:
+        if (__directive[0] == 'i' && __directive == "include_next")
+            return PP_INCLUDE_NEXT;
+        break;
+
+    default:
+        break;
+    }
+
+    return PP_UNKNOWN_DIRECTIVE;
+}
+
+bool pp::testIfLevel()
+{
+    const bool result = !_skipping[iflevel++];
+    _skipping[iflevel] = _skipping[iflevel - 1];
+    _true_test[iflevel] = false;
+    return result;
+}
+
+int pp::skipping() const
+{ return _skipping[iflevel]; }
+
+Value pp::evalExpression(TokenIterator firstToken, TokenIterator lastToken,
+                         const QByteArray &source) const
+{
+    ExpressionEvaluator eval(&env);
+    const Value result = eval(firstToken, lastToken, source);
+    return result;
+}
+
+bool pp::isQtReservedWord (const QByteArray &macroId) const
+{
+    const int size = macroId.size();
+    if      (size == 9 && macroId.at(0) == 'Q' && macroId == "Q_SIGNALS")
+        return true;
+    else if (size == 7 && macroId.at(0) == 'Q' && macroId == "Q_SLOTS")
+        return true;
+    else if (size == 6 && macroId.at(0) == 'S' && macroId == "SIGNAL")
+        return true;
+    else if (size == 4 && macroId.at(0) == 'S' && macroId == "SLOT")
+        return true;
+    else if (size == 7 && macroId.at(0) == 's' && macroId == "signals")
+        return true;
+    else if (size == 5 && macroId.at(0) == 's' && macroId == "slots")
+        return true;
+    return false;
+}
diff --git a/src/plugins/cpptools/rpp/pp-engine.h b/src/plugins/cpptools/rpp/pp-engine.h
new file mode 100644
index 00000000000..fb3b9a3212e
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-engine.h
@@ -0,0 +1,230 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_ENGINE_H
+#define PP_ENGINE_H
+
+#include "pp-client.h"
+#include <Token.h>
+#include <QVector>
+
+namespace CPlusPlus {
+    class Token;
+}
+
+namespace rpp {
+
+    struct Value
+    {
+        enum Kind {
+            Kind_Long,
+            Kind_ULong,
+        };
+
+        Kind kind;
+
+        union {
+            long l;
+            unsigned long ul;
+        };
+
+
+        Value()
+            : kind(Kind_Long), l(0)
+        { }
+
+        inline bool is_ulong () const
+        { return kind == Kind_ULong; }
+
+        inline void set_ulong (unsigned long v)
+        {
+            ul = v;
+            kind = Kind_ULong;
+        }
+
+        inline void set_long (long v)
+        {
+            l = v;
+            kind = Kind_Long;
+        }
+
+        inline bool is_zero () const
+        { return l == 0; }
+
+#define PP_DEFINE_BIN_OP(name, op) \
+        inline Value operator op(const Value &other) const \
+        { \
+            Value v = *this; \
+            if (v.is_ulong () || other.is_ulong ()) \
+                v.set_ulong (v.ul op other.ul); \
+            else \
+                v.set_long (v.l op other.l); \
+            return v; \
+        }
+
+        PP_DEFINE_BIN_OP(op_add, +)
+        PP_DEFINE_BIN_OP(op_sub, -)
+        PP_DEFINE_BIN_OP(op_mult, *)
+        PP_DEFINE_BIN_OP(op_div, /)
+        PP_DEFINE_BIN_OP(op_mod, %)
+        PP_DEFINE_BIN_OP(op_lhs, <<)
+        PP_DEFINE_BIN_OP(op_rhs, >>)
+        PP_DEFINE_BIN_OP(op_lt, <)
+        PP_DEFINE_BIN_OP(op_gt, >)
+        PP_DEFINE_BIN_OP(op_le, <=)
+        PP_DEFINE_BIN_OP(op_ge, >=)
+        PP_DEFINE_BIN_OP(op_eq, ==)
+        PP_DEFINE_BIN_OP(op_ne, !=)
+        PP_DEFINE_BIN_OP(op_bit_and, &)
+        PP_DEFINE_BIN_OP(op_bit_or, |)
+        PP_DEFINE_BIN_OP(op_bit_xor, ^)
+        PP_DEFINE_BIN_OP(op_and, &&)
+        PP_DEFINE_BIN_OP(op_or, ||)
+
+#undef PP_DEFINE_BIN_OP
+    };
+
+    class pp
+    {
+        Client *client;
+        Environment &env;
+        MacroExpander expand;
+
+        enum { MAX_LEVEL = 512 };
+
+        bool _skipping[MAX_LEVEL]; // ### move in state
+        bool _true_test[MAX_LEVEL]; // ### move in state
+        int iflevel; // ### move in state
+
+        enum PP_DIRECTIVE_TYPE
+        {
+            PP_UNKNOWN_DIRECTIVE,
+            PP_DEFINE,
+            PP_INCLUDE,
+            PP_INCLUDE_NEXT,
+            PP_ELIF,
+            PP_ELSE,
+            PP_ENDIF,
+            PP_IF,
+            PP_IFDEF,
+            PP_IFNDEF,
+            PP_UNDEF
+        };
+
+        typedef const CPlusPlus::Token *TokenIterator;
+
+        struct State {
+            QByteArray source;
+            QVector<CPlusPlus::Token> tokens;
+            TokenIterator dot;
+        };
+
+        QList<State> _savedStates;
+
+        State state() const;
+        void pushState(const State &state);
+        void popState();
+
+        QByteArray _source;
+        QVector<CPlusPlus::Token> _tokens;
+        TokenIterator _dot;
+
+        State createStateFromSource(const QByteArray &source) const;
+
+    public:
+        pp(Client *client, Environment &env);
+
+        void operator()(const QByteArray &filename,
+                        const QByteArray &source,
+                        QByteArray *result);
+
+        void operator()(const QByteArray &source,
+                        QByteArray *result);
+
+    private:
+        void resetIfLevel();
+        bool testIfLevel();
+        int skipping() const;
+
+        PP_DIRECTIVE_TYPE classifyDirective(const QByteArray &directive) const;
+
+        Value evalExpression(TokenIterator firstToken,
+                             TokenIterator lastToken,
+			     const QByteArray &source) const;
+
+        QVector<CPlusPlus::Token> tokenize(const QByteArray &text) const;
+
+        const char *startOfToken(const CPlusPlus::Token &token) const;
+        const char *endOfToken(const CPlusPlus::Token &token) const;
+
+        QByteArray tokenSpell(const CPlusPlus::Token &token) const;
+        QByteArray tokenText(const CPlusPlus::Token &token) const; // does a deep copy
+
+        void processDirective(TokenIterator dot, TokenIterator lastToken);
+        void processInclude(bool skipCurrentPath,
+                            TokenIterator dot, TokenIterator lastToken,
+                            bool acceptMacros = true);
+        void processDefine(TokenIterator dot, TokenIterator lastToken);
+        void processIf(TokenIterator dot, TokenIterator lastToken);
+        void processElse(TokenIterator dot, TokenIterator lastToken);
+        void processElif(TokenIterator dot, TokenIterator lastToken);
+        void processEndif(TokenIterator dot, TokenIterator lastToken);
+        void processIfdef(bool checkUndefined,
+                          TokenIterator dot, TokenIterator lastToken);
+        void processUndef(TokenIterator dot, TokenIterator lastToken);
+
+        bool isQtReservedWord(const QByteArray &name) const;
+    };
+
+} // namespace rpp
+
+#endif // PP_ENGINE_H
diff --git a/src/plugins/cpptools/rpp/pp-environment.cpp b/src/plugins/cpptools/rpp/pp-environment.cpp
new file mode 100644
index 00000000000..15037878981
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-environment.cpp
@@ -0,0 +1,231 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include "pp-environment.h"
+#include "pp.h"
+#include <cstring>
+
+using namespace rpp;
+
+Environment::Environment ()
+    : currentLine(0),
+      hide_next(false),
+      _macros(0),
+      _allocated_macros(0),
+      _macro_count(-1),
+      _hash(0),
+      _hash_count(401)
+{
+}
+
+Environment::~Environment ()
+{
+    if (_macros) {
+        qDeleteAll(firstMacro(), lastMacro());
+        free(_macros);
+    }
+
+    if (_hash)
+        free(_hash);
+}
+
+unsigned Environment::macroCount () const
+{ return _macro_count + 1; }
+
+Macro *Environment::macroAt (unsigned index) const
+{ return _macros[index]; }
+
+Macro *Environment::bind(const Macro &__macro)
+{
+    Q_ASSERT(! __macro.name.isEmpty());
+
+    Macro *m = new Macro (__macro);
+    m->hashcode = hash_code(m->name);
+    m->fileName = current_file;
+    m->line = currentLine;
+
+    if (++_macro_count == _allocated_macros) {
+        if (! _allocated_macros)
+            _allocated_macros = 401;
+        else
+            _allocated_macros <<= 1;
+
+        _macros = (Macro **) realloc(_macros, sizeof(Macro *) * _allocated_macros);
+    }
+
+    _macros[_macro_count] = m;
+
+    if (! _hash || _macro_count > (_hash_count >> 1)) {
+        rehash();
+    } else {
+        const unsigned h = m->hashcode % _hash_count;
+        m->next = _hash[h];
+        _hash[h] = m;
+    }
+
+    return m;
+}
+
+void Environment::remove (const QByteArray &name)
+{
+    Macro macro;
+    macro.name = name;
+    macro.hidden = true;
+    bind(macro);
+}
+
+bool Environment::isBuiltinMacro(const QByteArray &s) const
+{
+    if (s.length() != 8)
+        return false;
+
+    if (s[0] == '_') {
+        if (s[1] == '_') {
+            if (s[2] == 'D') {
+                if (s[3] == 'A') {
+                    if (s[4] == 'T') {
+                        if (s[5] == 'E') {
+                            if (s[6] == '_') {
+                                if (s[7] == '_') {
+                                    return true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            else if (s[2] == 'F') {
+                if (s[3] == 'I') {
+                    if (s[4] == 'L') {
+                        if (s[5] == 'E') {
+                            if (s[6] == '_') {
+                                if (s[7] == '_') {
+                                    return true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            else if (s[2] == 'L') {
+                if (s[3] == 'I') {
+                    if (s[4] == 'N') {
+                        if (s[5] == 'E') {
+                            if (s[6] == '_') {
+                                if (s[7] == '_') {
+                                    return true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            else if (s[2] == 'T') {
+                if (s[3] == 'I') {
+                    if (s[4] == 'M') {
+                        if (s[5] == 'E') {
+                            if (s[6] == '_') {
+                                if (s[7] == '_') {
+                                    return true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return false;
+}
+
+Macro *Environment::resolve (const QByteArray &name) const
+{
+    if (! _macros)
+        return 0;
+
+    Macro *it = _hash[hash_code (name) % _hash_count];
+    for (; it; it = it->next) {
+        if (it->name != name)
+            continue;
+        else if (it->hidden)
+            return 0;
+        else break;
+    }
+    return it;
+}
+
+unsigned Environment::hash_code (const QByteArray &s)
+{
+    unsigned hash_value = 0;
+
+    for (int i = 0; i < s.size (); ++i)
+        hash_value = (hash_value << 5) - hash_value + s.at (i);
+
+    return hash_value;
+}
+
+void Environment::rehash()
+{
+    if (_hash) {
+        free(_hash);
+        _hash_count <<= 1;
+    }
+
+    _hash = (Macro **) calloc(_hash_count, sizeof(Macro *));
+
+    for (Macro **it = firstMacro(); it != lastMacro(); ++it) {
+        Macro *m= *it;
+        const unsigned h = m->hashcode % _hash_count;
+        m->next = _hash[h];
+        _hash[h] = m;
+    }
+}
diff --git a/src/plugins/cpptools/rpp/pp-environment.h b/src/plugins/cpptools/rpp/pp-environment.h
new file mode 100644
index 00000000000..cdecf4de61b
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-environment.h
@@ -0,0 +1,109 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_ENVIRONMENT_H
+#define PP_ENVIRONMENT_H
+
+#include <QVector>
+#include <QByteArray>
+
+namespace rpp {
+
+struct Macro;
+
+class Environment
+{
+public:
+    Environment();
+    ~Environment();
+
+    unsigned macroCount() const;
+    Macro *macroAt(unsigned index) const;
+
+    Macro *bind(const Macro &macro);
+    void remove(const QByteArray &name);
+
+    Macro *resolve(const QByteArray &name) const;
+    bool isBuiltinMacro(const QByteArray &name) const;
+
+    const Macro *const *firstMacro() const
+    { return _macros; }
+
+    Macro **firstMacro()
+    { return _macros; }
+
+    const Macro *const *lastMacro() const
+    { return _macros + _macro_count + 1; }
+
+    Macro **lastMacro()
+    { return _macros + _macro_count + 1; }
+
+private:
+    static unsigned hash_code (const QByteArray &s);
+    void rehash();
+
+public:
+    QByteArray current_file;
+    unsigned currentLine;
+    bool hide_next;
+
+private:
+    Macro **_macros;
+    int _allocated_macros;
+    int _macro_count;
+    Macro **_hash;
+    int _hash_count;
+};
+
+} // namespace rpp
+
+#endif // PP_ENVIRONMENT_H
diff --git a/src/plugins/cpptools/rpp/pp-fwd.h b/src/plugins/cpptools/rpp/pp-fwd.h
new file mode 100644
index 00000000000..05b68774cf8
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-fwd.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_FWD_H
+#define PP_FWD_H
+
+namespace rpp {
+
+} // namespace rpp
+
+#endif // PP_FWD_H
+
+// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/src/plugins/cpptools/rpp/pp-internal.h b/src/plugins/cpptools/rpp/pp-internal.h
new file mode 100644
index 00000000000..eed958372c4
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-internal.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_INTERNAL_H
+#define PP_INTERNAL_H
+
+#include <QByteArray>
+
+namespace rpp {
+
+    namespace _PP_internal
+    {
+
+        inline void output_line(const QByteArray &__filename, int __line, QByteArray *__result)
+        {
+            QByteArray __msg;
+
+            __msg += "# ";
+
+            char __line_descr[16];
+            qsnprintf (__line_descr, 16, "%d", __line);
+            __msg += __line_descr;
+
+            __msg += " \"";
+
+            if (__filename.isEmpty ())
+                __msg += "<editor>";
+            else
+                __msg += __filename;
+
+            __msg += "\"\n";
+            __result->append(__msg);
+        }
+
+        inline bool comment_p (const char *__first, const char *__last)
+        {
+            if (__first == __last)
+                return false;
+
+            if (*__first != '/')
+                return false;
+
+            if (++__first == __last)
+                return false;
+
+            return (*__first == '/' || *__first == '*');
+        }
+
+    } // _PP_internal
+
+} // namespace rpp
+
+#endif // PP_INTERNAL_H
diff --git a/src/plugins/cpptools/rpp/pp-macro-expander.cpp b/src/plugins/cpptools/rpp/pp-macro-expander.cpp
new file mode 100644
index 00000000000..658f2acc673
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-macro-expander.cpp
@@ -0,0 +1,362 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "pp.h"
+#include "pp-macro-expander.h"
+#include <QDateTime>
+
+using namespace rpp;
+
+MacroExpander::MacroExpander (Environment &env, pp_frame *frame)
+    : env (env), frame (frame),
+      lines (0), generated_lines (0)
+{ }
+
+const QByteArray *MacroExpander::resolve_formal (const QByteArray &__name)
+{
+    if (! (frame && frame->expanding_macro))
+        return 0;
+
+    const QVector<QByteArray> &formals = frame->expanding_macro->formals;
+    for (int index = 0; index < formals.size(); ++index) {
+        const QByteArray formal = formals.at(index);
+
+        if (formal == __name && index < frame->actuals.size())
+            return &frame->actuals.at(index);
+    }
+
+    return 0;
+}
+
+const char *MacroExpander::operator () (const char *__first, const char *__last,
+                                        QByteArray *__result)
+{
+    generated_lines = 0;
+    __first = skip_blanks (__first, __last);
+    lines = skip_blanks.lines;
+
+    while (__first != __last)
+    {
+        if (*__first == '\n')
+        {
+            __result->append('\n');
+            __result->append('#');
+            __result->append(QByteArray::number(env.currentLine));
+            __result->append(' ');
+            __result->append('"');
+            __result->append(env.current_file);
+            __result->append('"');
+            __result->append('\n');
+            ++lines;
+
+            __first = skip_blanks (++__first, __last);
+            lines += skip_blanks.lines;
+
+            if (__first != __last && *__first == '#')
+                break;
+        }
+        else if (*__first == '#')
+        {
+            __first = skip_blanks (++__first, __last);
+            lines += skip_blanks.lines;
+
+            const char *end_id = skip_identifier (__first, __last);
+            const QByteArray fast_name(__first, end_id - __first);
+            __first = end_id;
+
+            if (const QByteArray *actual = resolve_formal (fast_name))
+            {
+                __result->append('\"');
+
+                const char *actual_begin = actual->constData ();
+                const char *actual_end = actual_begin + actual->size ();
+
+                for (const char *it = skip_whitespaces (actual_begin, actual_end);
+                        it != actual_end; ++it)
+                {
+                    if (*it == '"' || *it == '\\')
+                    {
+                        __result->append('\\');
+                        __result->append(*it);
+                    }
+                    else if (*it == '\n')
+                    {
+                        __result->append('"');
+                        __result->append('\n');
+                        __result->append('"');
+                    }
+                    else
+                        __result->append(*it);
+                }
+
+                __result->append('\"');
+            }
+            else
+                __result->append('#'); // ### warning message?
+        }
+        else if (*__first == '\"')
+        {
+            const char *next_pos = skip_string_literal (__first, __last);
+            lines += skip_string_literal.lines;
+            __result->append(__first, next_pos - __first);
+            __first = next_pos;
+        }
+        else if (*__first == '\'')
+        {
+            const char *next_pos = skip_char_literal (__first, __last);
+            lines += skip_char_literal.lines;
+            __result->append(__first, next_pos - __first);
+            __first = next_pos;
+        }
+        else if (_PP_internal::comment_p (__first, __last))
+        {
+            __first = skip_comment_or_divop (__first, __last);
+            int n = skip_comment_or_divop.lines;
+            lines += n;
+
+            while (n-- > 0)
+                __result->append('\n');
+        }
+        else if (pp_isspace (*__first))
+        {
+            for (; __first != __last; ++__first)
+            {
+                if (*__first == '\n' || !pp_isspace (*__first))
+                    break;
+            }
+
+            __result->append(' ');
+        }
+        else if (pp_isdigit (*__first))
+        {
+            const char *next_pos = skip_number (__first, __last);
+            lines += skip_number.lines;
+            __result->append(__first, next_pos - __first);
+            __first = next_pos;
+        }
+        else if (pp_isalpha (*__first) || *__first == '_')
+        {
+            const char *name_begin = __first;
+            const char *name_end = skip_identifier (__first, __last);
+            __first = name_end; // advance
+
+            // search for the paste token
+            const char *next = skip_blanks (__first, __last);
+            bool paste = false;
+            if (next != __last && *next == '#')
+            {
+                paste = true;
+                ++next;
+                if (next != __last && *next == '#')
+                    __first = skip_blanks(++next, __last);
+            }
+
+            const QByteArray fast_name(name_begin, name_end - name_begin);
+
+            if (const QByteArray *actual = resolve_formal (fast_name))
+            {
+                const char *begin = actual->constData ();
+                const char *end = begin + actual->size ();
+                if (paste) {
+                    for (--end; end != begin - 1; --end) {
+                        if (! pp_isspace(*end))
+                            break;
+                    }
+                    ++end;
+                }
+                __result->append(begin, end - begin);
+                continue;
+            }
+
+            Macro *macro = env.resolve (fast_name);
+            if (! macro || macro->hidden || env.hide_next)
+            {
+                if (fast_name.size () == 7 && fast_name [0] == 'd' && fast_name == "defined")
+                    env.hide_next = true;
+                else
+                    env.hide_next = false;
+
+                if (fast_name.size () == 8 && fast_name [0] == '_' && fast_name [1] == '_')
+                {
+                    if (fast_name == "__LINE__")
+                    {
+                        char buf [16];
+                        const size_t count = qsnprintf (buf, 16, "%d", env.currentLine + lines);
+                        __result->append(buf, count);
+                        continue;
+                    }
+
+                    else if (fast_name == "__FILE__")
+                    {
+                        __result->append('"');
+                        __result->append(env.current_file);
+                        __result->append('"');
+                        continue;
+                    }
+
+                    else if (fast_name == "__DATE__")
+                    {
+                        __result->append('"');
+                        __result->append(QDate::currentDate().toString().toUtf8());
+                        __result->append('"');
+                        continue;
+                    }
+
+                    else if (fast_name == "__TIME__")
+                    {
+                        __result->append('"');
+                        __result->append(QTime::currentTime().toString().toUtf8());
+                        __result->append('"');
+                        continue;
+                    }
+
+                }
+
+                __result->append(name_begin, name_end - name_begin);
+                continue;
+            }
+
+            if (! macro->function_like)
+            {
+                Macro *m = 0;
+
+                if (! macro->definition.isEmpty())
+                {
+                    macro->hidden = true;
+
+                    QByteArray __tmp;
+                    __tmp.reserve (256);
+
+                    MacroExpander expand_macro (env);
+                    expand_macro (macro->definition.constBegin (), macro->definition.constEnd (), &__tmp);
+                    generated_lines += expand_macro.lines;
+
+                    if (! __tmp.isEmpty ())
+                    {
+                        const char *__tmp_begin = __tmp.constBegin();
+                        const char *__tmp_end = __tmp.constEnd();
+                        const char *__begin_id = skip_whitespaces (__tmp_begin, __tmp_end);
+                        const char *__end_id = skip_identifier (__begin_id, __tmp_end);
+
+                        if (__end_id == __tmp_end)
+                        {
+                            const QByteArray __id (__begin_id, __end_id - __begin_id);
+                            m = env.resolve (__id);
+                        }
+
+                        if (! m)
+                            *__result += __tmp;
+                    }
+
+                    macro->hidden = false;
+                }
+
+                if (! m)
+                    continue;
+
+                macro = m;
+            }
+
+            // function like macro
+            const char *arg_it = skip_whitespaces (__first, __last);
+
+            if (arg_it == __last || *arg_it != '(')
+            {
+                __result->append(name_begin, name_end - name_begin);
+                lines += skip_whitespaces.lines;
+                __first = arg_it;
+                continue;
+            }
+
+            QVector<QByteArray> actuals;
+            actuals.reserve (5);
+            ++arg_it; // skip '('
+
+            MacroExpander expand_actual (env, frame);
+
+            const char *arg_end = skip_argument_variadics (actuals, macro, arg_it, __last);
+            if (arg_it != arg_end)
+            {
+                const QByteArray actual (arg_it, arg_end - arg_it);
+                QByteArray expanded;
+                expand_actual (actual.constBegin (), actual.constEnd (), &expanded);
+                actuals.push_back (expanded);
+                arg_it = arg_end;
+            }
+
+            while (arg_it != __last && *arg_end == ',')
+            {
+                ++arg_it; // skip ','
+
+                arg_end = skip_argument_variadics (actuals, macro, arg_it, __last);
+                const QByteArray actual (arg_it, arg_end - arg_it);
+                QByteArray expanded;
+                expand_actual (actual.constBegin (), actual.constEnd (), &expanded);
+                actuals.push_back (expanded);
+                arg_it = arg_end;
+            }
+
+            if (! (arg_it != __last && *arg_it == ')'))
+                return __last;
+
+            ++arg_it; // skip ')'
+            __first = arg_it;
+
+            pp_frame frame (macro, actuals);
+            MacroExpander expand_macro (env, &frame);
+            macro->hidden = true;
+            expand_macro (macro->definition.constBegin (), macro->definition.constEnd (), __result);
+            macro->hidden = false;
+            generated_lines += expand_macro.lines;
+        }
+        else
+            __result->append(*__first++);
+    }
+
+    return __first;
+}
+
+const char *MacroExpander::skip_argument_variadics (QVector<QByteArray> const &__actuals,
+                                                    Macro *__macro,
+                                                    const char *__first, const char *__last)
+{
+    const char *arg_end = skip_argument (__first, __last);
+
+    while (__macro->variadics && __first != arg_end && arg_end != __last && *arg_end == ','
+           && (__actuals.size () + 1) == __macro->formals.size ())
+    {
+        arg_end = skip_argument (++arg_end, __last);
+    }
+
+    return arg_end;
+}
diff --git a/src/plugins/cpptools/rpp/pp-macro-expander.h b/src/plugins/cpptools/rpp/pp-macro-expander.h
new file mode 100644
index 00000000000..bdf21a421ba
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-macro-expander.h
@@ -0,0 +1,103 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_MACRO_EXPANDER_H
+#define PP_MACRO_EXPANDER_H
+
+namespace rpp {
+
+    struct pp_frame
+    {
+        Macro *expanding_macro;
+        const QVector<QByteArray> actuals;
+
+        pp_frame (Macro *expanding_macro, const QVector<QByteArray> &actuals)
+            : expanding_macro (expanding_macro),
+              actuals (actuals)
+        { }
+    };
+
+    class MacroExpander
+    {
+        Environment &env;
+        pp_frame *frame;
+
+        pp_skip_number skip_number;
+        pp_skip_identifier skip_identifier;
+        pp_skip_string_literal skip_string_literal;
+        pp_skip_char_literal skip_char_literal;
+        pp_skip_argument skip_argument;
+        pp_skip_comment_or_divop skip_comment_or_divop;
+        pp_skip_blanks skip_blanks;
+        pp_skip_whitespaces skip_whitespaces;
+
+        const QByteArray *resolve_formal (const QByteArray &name);
+
+    public:
+        MacroExpander (Environment &env, pp_frame *frame = 0);
+
+        const char *operator () (const char *first, const char *last,
+                                 QByteArray *result);
+
+        const char *skip_argument_variadics (const QVector<QByteArray> &actuals,
+                                             Macro *macro,
+                                             const char *first, const char *last);
+
+    public: // attributes
+        int lines;
+        int generated_lines;
+    };
+
+} // namespace rpp
+
+#endif // PP_MACRO_EXPANDER_H
+
diff --git a/src/plugins/cpptools/rpp/pp-macro.h b/src/plugins/cpptools/rpp/pp-macro.h
new file mode 100644
index 00000000000..b2201689897
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-macro.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_MACRO_H
+#define PP_MACRO_H
+
+#include <QByteArray>
+#include <QVector>
+
+namespace rpp {
+
+    struct Macro
+    {
+        QByteArray name;
+        QByteArray definition;
+        QVector<QByteArray> formals;
+        QByteArray fileName;
+        int line;
+        int lines;
+        Macro *next;
+        unsigned hashcode;
+
+        union
+        {
+            unsigned state;
+
+            struct
+            {
+                unsigned hidden: 1;
+                unsigned function_like: 1;
+                unsigned variadics: 1;
+            };
+        };
+
+        inline Macro():
+            line(0),
+            lines(0),
+            next(0),
+            hashcode(0),
+            state(0)
+        { }
+    };
+
+} // namespace rpp
+
+#endif // PP_MACRO_H
diff --git a/src/plugins/cpptools/rpp/pp-scanner.h b/src/plugins/cpptools/rpp/pp-scanner.h
new file mode 100644
index 00000000000..d9036d88558
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-scanner.h
@@ -0,0 +1,380 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_SCANNER_H
+#define PP_SCANNER_H
+
+namespace rpp {
+
+struct pp_skip_blanks
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        if (*__first == '\\')
+          {
+            const char *__begin = __first;
+            ++__begin;
+
+            if (__begin != __last && *__begin == '\n')
+                ++__first;
+            else
+              break;
+          }
+        else if (*__first == '\n' || !pp_isspace (*__first))
+          break;
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_whitespaces
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        if (! pp_isspace (*__first))
+          break;
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_comment_or_divop
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    enum {
+      MAYBE_BEGIN,
+      BEGIN,
+      MAYBE_END,
+      END,
+      IN_COMMENT,
+      IN_CXX_COMMENT
+    } state (MAYBE_BEGIN);
+
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        switch (state)
+          {
+            default:
+              assert (0);
+              break;
+
+            case MAYBE_BEGIN:
+              if (*__first != '/')
+                return __first;
+
+              state = BEGIN;
+              break;
+
+            case BEGIN:
+              if (*__first == '*')
+                state = IN_COMMENT;
+              else if (*__first == '/')
+                state = IN_CXX_COMMENT;
+              else
+                return __first;
+              break;
+
+            case IN_COMMENT:
+              if (*__first == '*')
+                state = MAYBE_END;
+              break;
+
+            case IN_CXX_COMMENT:
+              if (*__first == '\n')
+                return __first;
+              break;
+
+            case MAYBE_END:
+              if (*__first == '/')
+                state = END;
+              else if (*__first != '*')
+                state = IN_COMMENT;
+              break;
+
+            case END:
+              return __first;
+          }
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_identifier
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        if (! pp_isalnum (*__first) && *__first != '_')
+          break;
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_number
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        if (! pp_isalnum (*__first) && *__first != '.')
+          break;
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_string_literal
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    enum {
+      BEGIN,
+      IN_STRING,
+      QUOTE,
+      END
+    } state (BEGIN);
+
+    lines = 0;
+
+    for (; __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        switch (state)
+          {
+            default:
+              assert (0);
+              break;
+
+            case BEGIN:
+              if (*__first != '\"')
+                return __first;
+              state = IN_STRING;
+              break;
+
+            case IN_STRING:
+              if (! (*__first != '\n'))
+                return __last;
+
+              if (*__first == '\"')
+                state = END;
+              else if (*__first == '\\')
+                state = QUOTE;
+              break;
+
+            case QUOTE:
+              state = IN_STRING;
+              break;
+
+            case END:
+              return __first;
+          }
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_char_literal
+{
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    enum {
+      BEGIN,
+      IN_STRING,
+      QUOTE,
+      END
+    } state (BEGIN);
+
+    lines = 0;
+
+    for (; state != END && __first != __last; lines += (*__first != '\n' ? 0 : 1), ++__first)
+      {
+        switch (state)
+          {
+            default:
+              assert (0);
+              break;
+
+            case BEGIN:
+              if (*__first != '\'')
+                return __first;
+              state = IN_STRING;
+              break;
+
+            case IN_STRING:
+              if (! (*__first != '\n'))
+                return __last;
+
+              if (*__first == '\'')
+                state = END;
+              else if (*__first == '\\')
+                state = QUOTE;
+              break;
+
+            case QUOTE:
+              state = IN_STRING;
+              break;
+          }
+      }
+
+    return __first;
+  }
+};
+
+struct pp_skip_argument
+{
+  pp_skip_identifier skip_number;
+  pp_skip_identifier skip_identifier;
+  pp_skip_string_literal skip_string_literal;
+  pp_skip_char_literal skip_char_literal;
+  pp_skip_comment_or_divop skip_comment_or_divop;
+  int lines;
+
+
+  const char *operator () (const char *__first, const char *__last)
+  {
+    int depth = 0;
+    lines = 0;
+
+    while (__first != __last)
+      {
+        if (!depth && (*__first == ')' || *__first == ','))
+          break;
+        else if (*__first == '(')
+          ++depth, ++__first;
+        else if (*__first == ')')
+          --depth, ++__first;
+        else if (*__first == '\"')
+          {
+            __first = skip_string_literal (__first, __last);
+            lines += skip_string_literal.lines;
+          }
+        else if (*__first == '\'')
+          {
+            __first = skip_char_literal (__first, __last);
+            lines += skip_char_literal.lines;
+          }
+        else if (*__first == '/')
+          {
+            __first = skip_comment_or_divop (__first, __last);
+            lines += skip_comment_or_divop.lines;
+          }
+        else if (pp_isalpha (*__first) || *__first == '_')
+          {
+            __first = skip_identifier (__first, __last);
+            lines += skip_identifier.lines;
+          }
+        else if (pp_isdigit (*__first))
+          {
+            __first = skip_number (__first, __last);
+            lines += skip_number.lines;
+          }
+        else if (*__first == '\n')
+          {
+            ++__first;
+            ++lines;
+          }
+        else
+          ++__first;
+      }
+
+    return __first;
+  }
+};
+
+} // namespace rpp
+
+#endif // PP_SCANNER_H
+
+// kate: space-indent on; indent-width 2; replace-tabs on;
diff --git a/src/plugins/cpptools/rpp/pp-symbol.h b/src/plugins/cpptools/rpp/pp-symbol.h
new file mode 100644
index 00000000000..37e2a623e5e
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp-symbol.h
@@ -0,0 +1,52 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
diff --git a/src/plugins/cpptools/rpp/pp.h b/src/plugins/cpptools/rpp/pp.h
new file mode 100644
index 00000000000..52411f7624b
--- /dev/null
+++ b/src/plugins/cpptools/rpp/pp.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <[email protected]>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_H
+#define PP_H
+
+#if defined(_WIN64) || defined(WIN64) || defined(__WIN64__) \
+    || defined(_WIN32) || defined(WIN32) || defined(__WIN32__)
+#  define PP_OS_WIN
+#endif
+
+#include <cassert>
+#include <cstring>
+#include <cctype>
+
+#include "pp-fwd.h"
+#include "pp-cctype.h"
+#include "pp-symbol.h"
+#include "pp-internal.h"
+#include "pp-macro.h"
+#include "pp-environment.h"
+#include "pp-scanner.h"
+#include "pp-macro-expander.h"
+#include "pp-engine.h"
+#include "pp-client.h"
+
+#endif // PP_H
diff --git a/src/plugins/cpptools/rpp/rpp.pri b/src/plugins/cpptools/rpp/rpp.pri
new file mode 100644
index 00000000000..f47976e6fe1
--- /dev/null
+++ b/src/plugins/cpptools/rpp/rpp.pri
@@ -0,0 +1,20 @@
+DEPENDPATH += $$PWD
+INCLUDEPATH += $$PWD
+
+HEADERS += $$PWD/pp-cctype.h \
+           $$PWD/pp-engine.h \
+           $$PWD/pp-environment.h \
+           $$PWD/pp-fwd.h \
+           $$PWD/pp-internal.h \
+           $$PWD/pp-macro-expander.h \
+           $$PWD/pp-macro.h \
+           $$PWD/pp-scanner.h \
+           $$PWD/pp-symbol.h \
+           $$PWD/pp.h \
+           $$PWD/pp-client.h
+
+SOURCES += $$PWD/pp-engine.cpp \
+           $$PWD/pp-environment.cpp \
+           $$PWD/pp-macro-expander.cpp
+
+
diff --git a/src/plugins/debugger/Debugger.pluginspec b/src/plugins/debugger/Debugger.pluginspec
new file mode 100644
index 00000000000..d68c17517e7
--- /dev/null
+++ b/src/plugins/debugger/Debugger.pluginspec
@@ -0,0 +1,13 @@
+<plugin name="Debugger" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Debugger integration.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="CppEditor" version="0.9.1"/><!-- Debugger plugin adds items to the editor's context menu -->
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="Find" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/debugger/assert.h b/src/plugins/debugger/assert.h
new file mode 100644
index 00000000000..a4310040fee
--- /dev/null
+++ b/src/plugins/debugger/assert.h
@@ -0,0 +1,45 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_QWB_ASSERT_H
+#define DEBUGGER_QWB_ASSERT_H
+
+#ifdef Q_OS_UNIX
+#define QWB_ASSERT(cond, action) \
+    if(cond){}else{qDebug()<<"ASSERTION"<<#cond<<"FAILED"<<__FILE__<<__LINE__;action;}
+#else
+#define QWB_ASSERT(cond, action) \
+    if(cond){}else{qDebug()<<"ASSERTION"<<#cond<<"FAILED";action;}
+#endif
+
+#endif
+
diff --git a/src/plugins/debugger/attachexternaldialog.cpp b/src/plugins/debugger/attachexternaldialog.cpp
new file mode 100644
index 00000000000..5aeec2ec620
--- /dev/null
+++ b/src/plugins/debugger/attachexternaldialog.cpp
@@ -0,0 +1,344 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "attachexternaldialog.h"
+
+#include <QDebug>
+#include <QDir>
+#include <QFile>
+#include <QPushButton>
+#include <QStandardItemModel>
+#include <QHeaderView>
+
+using namespace Debugger::Internal;
+
+AttachExternalDialog::AttachExternalDialog(QWidget *parent, const QString &pid)
+  : QDialog(parent)
+{
+    setupUi(this);
+    buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+    m_defaultPID = pid;
+    m_model = new QStandardItemModel(this);
+
+    procView->setSortingEnabled(true);
+
+    connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+
+    connect(procView, SIGNAL(activated(const QModelIndex &)),
+        this, SLOT(procSelected(const QModelIndex &)));
+
+
+    pidLineEdit->setText(m_defaultPID);
+    rebuildProcessList();
+}
+
+static bool isProcessName(const QString &procname)
+{
+    for (int i = 0; i != procname.size(); ++i)
+        if (!procname.at(i).isDigit())
+            return false;
+    return true;
+}
+
+struct ProcData {
+    QString ppid;
+    QString name;
+    QString state;
+};
+
+static void insertItem(QStandardItem *root, const QString &pid,
+    const QMap<QString, ProcData> &procs, QMap<QString, QStandardItem *> &known)
+{
+    //qDebug() << "HANDLING " << pid;
+    QStandardItem *parent = 0;
+    const ProcData &proc = procs[pid];
+    if (1 || pid == "0") {
+        parent = root;
+    } else {
+        if (!known.contains(proc.ppid))
+            insertItem(root, proc.ppid, procs, known);
+        parent = known[proc.ppid];
+    }
+    QList<QStandardItem *> row;
+    row.append(new QStandardItem(pid));
+    row.append(new QStandardItem(proc.name));
+    //row.append(new QStandardItem(proc.ppid));
+    row.append(new QStandardItem(proc.state));
+    parent->appendRow(row);
+    known[pid] = row[0];
+}
+
+void AttachExternalDialog::rebuildProcessList()
+{
+    QStringList procnames = QDir("/proc/").entryList();
+    if (procnames.isEmpty()) {
+        procView->hide();
+        return;
+    }
+    
+    typedef QMap<QString, ProcData> Procs;
+    Procs procs;
+
+    foreach (const QString &procname, procnames) {
+        if (!isProcessName(procname))
+            continue;
+        QString filename = "/proc/" + procname + "/stat";
+        QFile file(filename);
+        file.open(QIODevice::ReadOnly);
+        QStringList data = QString::fromLocal8Bit(file.readAll()).split(' ');
+        //qDebug() << filename << data;
+        ProcData proc;
+        proc.name = data.at(1);
+        if (proc.name.startsWith('(') && proc.name.endsWith(')'))
+            proc.name = proc.name.mid(1, proc.name.size() - 2);
+        proc.state = data.at(2);
+        proc.ppid = data.at(3);
+        procs[procname] = proc;
+    }
+
+    m_model->clear();
+    QMap<QString, QStandardItem *> known;
+    for (Procs::const_iterator it = procs.begin(); it != procs.end(); ++it)
+        insertItem(m_model->invisibleRootItem(), it.key(), procs, known);
+    m_model->setHeaderData(0, Qt::Horizontal, "Process ID", Qt::DisplayRole);
+    m_model->setHeaderData(1, Qt::Horizontal, "Name", Qt::DisplayRole);
+    //model->setHeaderData(2, Qt::Horizontal, "Parent", Qt::DisplayRole);
+    m_model->setHeaderData(2, Qt::Horizontal, "State", Qt::DisplayRole);
+
+    procView->setModel(m_model);
+    procView->expandAll();
+    procView->resizeColumnToContents(0);
+    procView->resizeColumnToContents(1);
+}
+
+#ifdef Q_OS_WINDOWS
+
+#include <windows.h>
+#include <tlhelp32.h>
+#include <tchar.h>
+#include <stdio.h>
+
+//  Forward declarations:
+BOOL GetProcessList( );
+BOOL ListProcessModules( DWORD dwPID );
+BOOL ListProcessThreads( DWORD dwOwnerPID );
+void printError( TCHAR* msg );
+
+BOOL GetProcessList( )
+{
+  HANDLE hProcessSnap;
+  HANDLE hProcess;
+  PROCESSENTRY32 pe32;
+  DWORD dwPriorityClass;
+
+  // Take a snapshot of all processes in the system.
+  hProcessSnap = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, 0 );
+  if( hProcessSnap == INVALID_HANDLE_VALUE )
+  {
+    printError( TEXT("CreateToolhelp32Snapshot (of processes)") );
+    return( FALSE );
+  }
+
+  // Set the size of the structure before using it.
+  pe32.dwSize = sizeof( PROCESSENTRY32 );
+
+  // Retrieve information about the first process,
+  // and exit if unsuccessful
+  if( !Process32First( hProcessSnap, &pe32 ) )
+  {
+    printError( TEXT("Process32First") ); // show cause of failure
+    CloseHandle( hProcessSnap );          // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the snapshot of processes, and
+  // display information about each process in turn
+  do
+  {
+    printf( "\n\n=====================================================" );
+    _tprintf( TEXT("\nPROCESS NAME:  %s"), pe32.szExeFile );
+    printf( "\n-----------------------------------------------------" );
+
+    // Retrieve the priority class.
+    dwPriorityClass = 0;
+    hProcess = OpenProcess( PROCESS_ALL_ACCESS, FALSE, pe32.th32ProcessID );
+    if( hProcess == NULL )
+      printError( TEXT("OpenProcess") );
+    else
+    {
+      dwPriorityClass = GetPriorityClass( hProcess );
+      if( !dwPriorityClass )
+        printError( TEXT("GetPriorityClass") );
+      CloseHandle( hProcess );
+    }
+
+    printf( "\n  Process ID        = 0x%08X", pe32.th32ProcessID );
+    printf( "\n  Thread count      = %d",   pe32.cntThreads );
+    printf( "\n  Parent process ID = 0x%08X", pe32.th32ParentProcessID );
+    printf( "\n  Priority base     = %d", pe32.pcPriClassBase );
+    if( dwPriorityClass )
+      printf( "\n  Priority class    = %d", dwPriorityClass );
+
+    // List the modules and threads associated with this process
+    ListProcessModules( pe32.th32ProcessID );
+    ListProcessThreads( pe32.th32ProcessID );
+
+  } while( Process32Next( hProcessSnap, &pe32 ) );
+
+  CloseHandle( hProcessSnap );
+  return( TRUE );
+}
+
+
+BOOL ListProcessModules( DWORD dwPID )
+{
+  HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
+  MODULEENTRY32 me32;
+
+  // Take a snapshot of all modules in the specified process.
+  hModuleSnap = CreateToolhelp32Snapshot( TH32CS_SNAPMODULE, dwPID );
+  if( hModuleSnap == INVALID_HANDLE_VALUE )
+  {
+    printError( TEXT("CreateToolhelp32Snapshot (of modules)") );
+    return( FALSE );
+  }
+
+  // Set the size of the structure before using it.
+  me32.dwSize = sizeof( MODULEENTRY32 );
+
+  // Retrieve information about the first module,
+  // and exit if unsuccessful
+  if( !Module32First( hModuleSnap, &me32 ) )
+  {
+    printError( TEXT("Module32First") );  // show cause of failure
+    CloseHandle( hModuleSnap );           // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the module list of the process,
+  // and display information about each module
+  do
+  {
+    _tprintf( TEXT("\n\n     MODULE NAME:     %s"),   me32.szModule );
+    _tprintf( TEXT("\n     Executable     = %s"),     me32.szExePath );
+    printf( "\n     Process ID     = 0x%08X",         me32.th32ProcessID );
+    printf( "\n     Ref count (g)  = 0x%04X",     me32.GlblcntUsage );
+    printf( "\n     Ref count (p)  = 0x%04X",     me32.ProccntUsage );
+    printf( "\n     Base address   = 0x%08X", (DWORD) me32.modBaseAddr );
+    printf( "\n     Base size      = %d",             me32.modBaseSize );
+
+  } while( Module32Next( hModuleSnap, &me32 ) );
+
+  CloseHandle( hModuleSnap );
+  return( TRUE );
+}
+
+BOOL ListProcessThreads( DWORD dwOwnerPID ) 
+{ 
+  HANDLE hThreadSnap = INVALID_HANDLE_VALUE; 
+  THREADENTRY32 te32; 
+ 
+  // Take a snapshot of all running threads  
+  hThreadSnap = CreateToolhelp32Snapshot( TH32CS_SNAPTHREAD, 0 ); 
+  if( hThreadSnap == INVALID_HANDLE_VALUE ) 
+    return( FALSE ); 
+ 
+  // Fill in the size of the structure before using it. 
+  te32.dwSize = sizeof(THREADENTRY32 ); 
+ 
+  // Retrieve information about the first thread,
+  // and exit if unsuccessful
+  if( !Thread32First( hThreadSnap, &te32 ) ) 
+  {
+    printError( TEXT("Thread32First") ); // show cause of failure
+    CloseHandle( hThreadSnap );          // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the thread list of the system,
+  // and display information about each thread
+  // associated with the specified process
+  do 
+  { 
+    if( te32.th32OwnerProcessID == dwOwnerPID )
+    {
+      printf( "\n\n     THREAD ID      = 0x%08X", te32.th32ThreadID ); 
+      printf( "\n     Base priority  = %d", te32.tpBasePri ); 
+      printf( "\n     Delta priority = %d", te32.tpDeltaPri ); 
+    }
+  } while( Thread32Next(hThreadSnap, &te32 ) ); 
+
+  CloseHandle( hThreadSnap );
+  return( TRUE );
+}
+
+void printError( TCHAR* msg )
+{
+  DWORD eNum;
+  TCHAR sysMsg[256];
+  TCHAR* p;
+
+  eNum = GetLastError( );
+  FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
+         NULL, eNum,
+         MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
+         sysMsg, 256, NULL );
+
+  // Trim the end of the line and terminate it with a null
+  p = sysMsg;
+  while( ( *p > 31 ) || ( *p == 9 ) )
+    ++p;
+  do { *p-- = 0; } while( ( p >= sysMsg ) &&
+                          ( ( *p == '.' ) || ( *p < 33 ) ) );
+
+  // Display the message
+  _tprintf( TEXT("\n  WARNING: %s failed with error %d (%s)"), msg, eNum, sysMsg );
+}
+
+#endif
+
+
+void AttachExternalDialog::procSelected(const QModelIndex &index0)
+{
+    QModelIndex index = index0.sibling(index0.row(), 0);
+    QStandardItem *item = m_model->itemFromIndex(index);
+    if (!item)
+        return;
+    pidLineEdit->setText(item->text());
+    accept();
+}
+
+int AttachExternalDialog::attachPID() const
+{
+    return pidLineEdit->text().toInt();
+}
diff --git a/src/plugins/debugger/attachexternaldialog.h b/src/plugins/debugger/attachexternaldialog.h
new file mode 100644
index 00000000000..6c77d206b6e
--- /dev/null
+++ b/src/plugins/debugger/attachexternaldialog.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ATTACHEXTERNALDIALOG_H
+#define ATTACHEXTERNALDIALOG_H
+
+#include "ui_attachexternaldialog.h"
+
+QT_BEGIN_NAMESPACE
+class QStandardItemModel;
+QT_END_NAMESPACE
+
+namespace Debugger {
+namespace Internal {
+
+class AttachExternalDialog : public QDialog, Ui::AttachExternalDialog
+{
+    Q_OBJECT
+
+public:
+    explicit AttachExternalDialog(QWidget *parent, const QString &pid);
+    int attachPID() const;
+
+private slots:
+    void rebuildProcessList();
+    void procSelected(const QModelIndex &);
+
+private:
+    QString m_defaultPID;
+    QStandardItemModel *m_model;
+};
+
+} // namespace Debugger
+} // namespace Internal
+
+#endif // ATTACHEEXTERNALDIALOG_H
diff --git a/src/plugins/debugger/attachexternaldialog.ui b/src/plugins/debugger/attachexternaldialog.ui
new file mode 100644
index 00000000000..63f214c51ea
--- /dev/null
+++ b/src/plugins/debugger/attachexternaldialog.ui
@@ -0,0 +1,64 @@
+<ui version="4.0" >
+ <class>AttachExternalDialog</class>
+ <widget class="QDialog" name="AttachExternalDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>561</width>
+    <height>866</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Start Debugger</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" >
+     <item>
+      <widget class="QLabel" name="pidLabel" >
+       <property name="text" >
+        <string>Attach to Process ID:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="pidLineEdit" />
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QTreeView" name="procView" >
+     <property name="editTriggers" >
+      <set>QAbstractItemView::NoEditTriggers</set>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="Line" name="line" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/attachremotedialog.cpp b/src/plugins/debugger/attachremotedialog.cpp
new file mode 100644
index 00000000000..ffd09e7b789
--- /dev/null
+++ b/src/plugins/debugger/attachremotedialog.cpp
@@ -0,0 +1,344 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "attachremotedialog.h"
+
+#include <QDebug>
+#include <QDir>
+#include <QFile>
+#include <QPushButton>
+#include <QStandardItemModel>
+#include <QHeaderView>
+
+using namespace Debugger::Internal;
+
+AttachRemoteDialog::AttachRemoteDialog(QWidget *parent, const QString &pid)
+  : QDialog(parent)
+{
+    setupUi(this);
+    buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+    m_defaultPID = pid;
+    m_model = new QStandardItemModel(this);
+
+    procView->setSortingEnabled(true);
+
+    connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+
+    connect(procView, SIGNAL(activated(const QModelIndex &)),
+        this, SLOT(procSelected(const QModelIndex &)));
+
+
+    pidLineEdit->setText(m_defaultPID);
+    rebuildProcessList();
+}
+
+static bool isProcessName(const QString &procname)
+{
+    for (int i = 0; i != procname.size(); ++i)
+        if (!procname.at(i).isDigit())
+            return false;
+    return true;
+}
+
+struct ProcData {
+    QString ppid;
+    QString name;
+    QString state;
+};
+
+static void insertItem(QStandardItem *root, const QString &pid,
+    const QMap<QString, ProcData> &procs, QMap<QString, QStandardItem *> &known)
+{
+    //qDebug() << "HANDLING " << pid;
+    QStandardItem *parent = 0;
+    const ProcData &proc = procs[pid];
+    if (1 || pid == "0") {
+        parent = root;
+    } else {
+        if (!known.contains(proc.ppid))
+            insertItem(root, proc.ppid, procs, known);
+        parent = known[proc.ppid];
+    }
+    QList<QStandardItem *> row;
+    row.append(new QStandardItem(pid));
+    row.append(new QStandardItem(proc.name));
+    //row.append(new QStandardItem(proc.ppid));
+    row.append(new QStandardItem(proc.state));
+    parent->appendRow(row);
+    known[pid] = row[0];
+}
+
+void AttachRemoteDialog::rebuildProcessList()
+{
+    QStringList procnames = QDir("/proc/").entryList();
+    if (procnames.isEmpty()) {
+        procView->hide();
+        return;
+    }
+    
+    typedef QMap<QString, ProcData> Procs;
+    Procs procs;
+
+    foreach (const QString &procname, procnames) {
+        if (!isProcessName(procname))
+            continue;
+        QString filename = "/proc/" + procname + "/stat";
+        QFile file(filename);
+        file.open(QIODevice::ReadOnly);
+        QStringList data = QString::fromLocal8Bit(file.readAll()).split(' ');
+        //qDebug() << filename << data;
+        ProcData proc;
+        proc.name = data.at(1);
+        if (proc.name.startsWith('(') && proc.name.endsWith(')'))
+            proc.name = proc.name.mid(1, proc.name.size() - 2);
+        proc.state = data.at(2);
+        proc.ppid = data.at(3);
+        procs[procname] = proc;
+    }
+
+    m_model->clear();
+    QMap<QString, QStandardItem *> known;
+    for (Procs::const_iterator it = procs.begin(); it != procs.end(); ++it)
+        insertItem(m_model->invisibleRootItem(), it.key(), procs, known);
+    m_model->setHeaderData(0, Qt::Horizontal, "Process ID", Qt::DisplayRole);
+    m_model->setHeaderData(1, Qt::Horizontal, "Name", Qt::DisplayRole);
+    //model->setHeaderData(2, Qt::Horizontal, "Parent", Qt::DisplayRole);
+    m_model->setHeaderData(2, Qt::Horizontal, "State", Qt::DisplayRole);
+
+    procView->setModel(m_model);
+    procView->expandAll();
+    procView->resizeColumnToContents(0);
+    procView->resizeColumnToContents(1);
+}
+
+#ifdef Q_OS_WINDOWS
+
+#include <windows.h>
+#include <tlhelp32.h>
+#include <tchar.h>
+#include <stdio.h>
+
+//  Forward declarations:
+BOOL GetProcessList( );
+BOOL ListProcessModules( DWORD dwPID );
+BOOL ListProcessThreads( DWORD dwOwnerPID );
+void printError( TCHAR* msg );
+
+BOOL GetProcessList( )
+{
+  HANDLE hProcessSnap;
+  HANDLE hProcess;
+  PROCESSENTRY32 pe32;
+  DWORD dwPriorityClass;
+
+  // Take a snapshot of all processes in the system.
+  hProcessSnap = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, 0 );
+  if( hProcessSnap == INVALID_HANDLE_VALUE )
+  {
+    printError( TEXT("CreateToolhelp32Snapshot (of processes)") );
+    return( FALSE );
+  }
+
+  // Set the size of the structure before using it.
+  pe32.dwSize = sizeof( PROCESSENTRY32 );
+
+  // Retrieve information about the first process,
+  // and exit if unsuccessful
+  if( !Process32First( hProcessSnap, &pe32 ) )
+  {
+    printError( TEXT("Process32First") ); // show cause of failure
+    CloseHandle( hProcessSnap );          // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the snapshot of processes, and
+  // display information about each process in turn
+  do
+  {
+    printf( "\n\n=====================================================" );
+    _tprintf( TEXT("\nPROCESS NAME:  %s"), pe32.szExeFile );
+    printf( "\n-----------------------------------------------------" );
+
+    // Retrieve the priority class.
+    dwPriorityClass = 0;
+    hProcess = OpenProcess( PROCESS_ALL_ACCESS, FALSE, pe32.th32ProcessID );
+    if( hProcess == NULL )
+      printError( TEXT("OpenProcess") );
+    else
+    {
+      dwPriorityClass = GetPriorityClass( hProcess );
+      if( !dwPriorityClass )
+        printError( TEXT("GetPriorityClass") );
+      CloseHandle( hProcess );
+    }
+
+    printf( "\n  Process ID        = 0x%08X", pe32.th32ProcessID );
+    printf( "\n  Thread count      = %d",   pe32.cntThreads );
+    printf( "\n  Parent process ID = 0x%08X", pe32.th32ParentProcessID );
+    printf( "\n  Priority base     = %d", pe32.pcPriClassBase );
+    if( dwPriorityClass )
+      printf( "\n  Priority class    = %d", dwPriorityClass );
+
+    // List the modules and threads associated with this process
+    ListProcessModules( pe32.th32ProcessID );
+    ListProcessThreads( pe32.th32ProcessID );
+
+  } while( Process32Next( hProcessSnap, &pe32 ) );
+
+  CloseHandle( hProcessSnap );
+  return( TRUE );
+}
+
+
+BOOL ListProcessModules( DWORD dwPID )
+{
+  HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
+  MODULEENTRY32 me32;
+
+  // Take a snapshot of all modules in the specified process.
+  hModuleSnap = CreateToolhelp32Snapshot( TH32CS_SNAPMODULE, dwPID );
+  if( hModuleSnap == INVALID_HANDLE_VALUE )
+  {
+    printError( TEXT("CreateToolhelp32Snapshot (of modules)") );
+    return( FALSE );
+  }
+
+  // Set the size of the structure before using it.
+  me32.dwSize = sizeof( MODULEENTRY32 );
+
+  // Retrieve information about the first module,
+  // and exit if unsuccessful
+  if( !Module32First( hModuleSnap, &me32 ) )
+  {
+    printError( TEXT("Module32First") );  // show cause of failure
+    CloseHandle( hModuleSnap );           // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the module list of the process,
+  // and display information about each module
+  do
+  {
+    _tprintf( TEXT("\n\n     MODULE NAME:     %s"),   me32.szModule );
+    _tprintf( TEXT("\n     Executable     = %s"),     me32.szExePath );
+    printf( "\n     Process ID     = 0x%08X",         me32.th32ProcessID );
+    printf( "\n     Ref count (g)  = 0x%04X",     me32.GlblcntUsage );
+    printf( "\n     Ref count (p)  = 0x%04X",     me32.ProccntUsage );
+    printf( "\n     Base address   = 0x%08X", (DWORD) me32.modBaseAddr );
+    printf( "\n     Base size      = %d",             me32.modBaseSize );
+
+  } while( Module32Next( hModuleSnap, &me32 ) );
+
+  CloseHandle( hModuleSnap );
+  return( TRUE );
+}
+
+BOOL ListProcessThreads( DWORD dwOwnerPID ) 
+{ 
+  HANDLE hThreadSnap = INVALID_HANDLE_VALUE; 
+  THREADENTRY32 te32; 
+ 
+  // Take a snapshot of all running threads  
+  hThreadSnap = CreateToolhelp32Snapshot( TH32CS_SNAPTHREAD, 0 ); 
+  if( hThreadSnap == INVALID_HANDLE_VALUE ) 
+    return( FALSE ); 
+ 
+  // Fill in the size of the structure before using it. 
+  te32.dwSize = sizeof(THREADENTRY32 ); 
+ 
+  // Retrieve information about the first thread,
+  // and exit if unsuccessful
+  if( !Thread32First( hThreadSnap, &te32 ) ) 
+  {
+    printError( TEXT("Thread32First") ); // show cause of failure
+    CloseHandle( hThreadSnap );          // clean the snapshot object
+    return( FALSE );
+  }
+
+  // Now walk the thread list of the system,
+  // and display information about each thread
+  // associated with the specified process
+  do 
+  { 
+    if( te32.th32OwnerProcessID == dwOwnerPID )
+    {
+      printf( "\n\n     THREAD ID      = 0x%08X", te32.th32ThreadID ); 
+      printf( "\n     Base priority  = %d", te32.tpBasePri ); 
+      printf( "\n     Delta priority = %d", te32.tpDeltaPri ); 
+    }
+  } while( Thread32Next(hThreadSnap, &te32 ) ); 
+
+  CloseHandle( hThreadSnap );
+  return( TRUE );
+}
+
+void printError( TCHAR* msg )
+{
+  DWORD eNum;
+  TCHAR sysMsg[256];
+  TCHAR* p;
+
+  eNum = GetLastError( );
+  FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
+         NULL, eNum,
+         MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
+         sysMsg, 256, NULL );
+
+  // Trim the end of the line and terminate it with a null
+  p = sysMsg;
+  while( ( *p > 31 ) || ( *p == 9 ) )
+    ++p;
+  do { *p-- = 0; } while( ( p >= sysMsg ) &&
+                          ( ( *p == '.' ) || ( *p < 33 ) ) );
+
+  // Display the message
+  _tprintf( TEXT("\n  WARNING: %s failed with error %d (%s)"), msg, eNum, sysMsg );
+}
+
+#endif
+
+
+void AttachRemoteDialog::procSelected(const QModelIndex &index0)
+{
+    QModelIndex index = index0.sibling(index0.row(), 0);
+    QStandardItem *item = m_model->itemFromIndex(index);
+    if (!item)
+        return;
+    pidLineEdit->setText(item->text());
+    accept();
+}
+
+int AttachRemoteDialog::attachPID() const
+{
+    return pidLineEdit->text().toInt();
+}
diff --git a/src/plugins/debugger/attachremotedialog.h b/src/plugins/debugger/attachremotedialog.h
new file mode 100644
index 00000000000..ec732cd5150
--- /dev/null
+++ b/src/plugins/debugger/attachremotedialog.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ATTACHREMOTE_DIALOG_H
+#define ATTACHREMOTE_DIALOG_H
+
+#include "ui_attachremotedialog.h"
+
+QT_BEGIN_NAMESPACE
+class QStandardItemModel;
+QT_END_NAMESPACE
+
+namespace Debugger {
+namespace Internal {
+
+class AttachRemoteDialog : public QDialog, Ui::AttachRemoteDialog
+{
+    Q_OBJECT
+
+public:
+    explicit AttachRemoteDialog(QWidget *parent, const QString &pid);
+    int attachPID() const;
+
+private slots:
+    void rebuildProcessList();
+    void procSelected(const QModelIndex &);
+
+private:
+    QString m_defaultPID;
+    QStandardItemModel *m_model;
+};
+
+} // namespace Debugger
+} // namespace Internal
+
+#endif // ATTACHREMOTEDIALOG_H
diff --git a/src/plugins/debugger/attachremotedialog.ui b/src/plugins/debugger/attachremotedialog.ui
new file mode 100644
index 00000000000..4d478e3b0f3
--- /dev/null
+++ b/src/plugins/debugger/attachremotedialog.ui
@@ -0,0 +1,64 @@
+<ui version="4.0" >
+ <class>AttachRemoteDialog</class>
+ <widget class="QDialog" name="AttachRemoteDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>561</width>
+    <height>866</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Start Debugger</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" >
+     <item>
+      <widget class="QLabel" name="pidLabel" >
+       <property name="text" >
+        <string>Attach to Process ID:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="pidLineEdit" />
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QTreeView" name="procView" >
+     <property name="editTriggers" >
+      <set>QAbstractItemView::NoEditTriggers</set>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="Line" name="line" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/breakbyfunction.ui b/src/plugins/debugger/breakbyfunction.ui
new file mode 100644
index 00000000000..06cedb2e469
--- /dev/null
+++ b/src/plugins/debugger/breakbyfunction.ui
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>BreakByFunctionDialog</class>
+ <widget class="QDialog" name="BreakByFunctionDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>337</width>
+    <height>101</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Start Debugger</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <property name="spacing">
+    <number>6</number>
+   </property>
+   <property name="margin">
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="functionLabel">
+       <property name="text">
+        <string>Function to break on:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="functionLineEdit"/>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/breakcondition.ui b/src/plugins/debugger/breakcondition.ui
new file mode 100644
index 00000000000..4de45fd29da
--- /dev/null
+++ b/src/plugins/debugger/breakcondition.ui
@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>BreakCondition</class>
+ <widget class="QDialog" name="BreakCondition">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>435</width>
+    <height>142</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QGridLayout" name="gridLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="labelCondition">
+       <property name="text">
+        <string>Condition:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLineEdit" name="lineEditCondition"/>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="labelIgnoreCount">
+       <property name="text">
+        <string>Ignore count:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QSpinBox" name="spinBoxIgnoreCount">
+       <property name="layoutDirection">
+        <enum>Qt::LeftToRight</enum>
+       </property>
+       <property name="maximum">
+        <number>999999999</number>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>BreakCondition</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>BreakCondition</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/debugger/breakhandler.cpp b/src/plugins/debugger/breakhandler.cpp
new file mode 100644
index 00000000000..3d83b5e323d
--- /dev/null
+++ b/src/plugins/debugger/breakhandler.cpp
@@ -0,0 +1,559 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "breakhandler.h"
+
+#include "assert.h"
+#include "imports.h" // TextEditor::BaseTextMark
+
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+
+
+//////////////////////////////////////////////////////////////////
+//
+// BreakpointMarker
+//
+//////////////////////////////////////////////////////////////////
+
+namespace Debugger {
+namespace Internal {
+
+
+// The red blob on the left side in the cpp editor.
+class BreakpointMarker : public TextEditor::BaseTextMark
+{
+    Q_OBJECT
+public:
+    BreakpointMarker(BreakpointData *data, const QString &fileName, int lineNumber)
+      : BaseTextMark(fileName, lineNumber), m_data(data), m_pending(true)
+    {
+        //qDebug() << "CREATE MARKER " << fileName << lineNumber;
+    }
+
+    ~BreakpointMarker()
+    {
+        //qDebug() << "REMOVE MARKER ";
+        m_data = 0;
+    }
+
+    QIcon icon() const
+    {
+        static const QIcon icon(":/gdbdebugger/images/breakpoint.svg");
+        static const QIcon icon2(":/gdbdebugger/images/breakpoint_pending.svg");
+        return m_pending ? icon2 : icon;
+    }
+
+    void setPending(bool pending)
+    {
+        if (pending == m_pending)
+            return;
+        m_pending = pending;
+        updateMarker();
+    }
+
+    void updateBlock(const QTextBlock &)
+    {
+        //qDebug() << "BREAKPOINT MARKER UPDATE BLOCK";
+    }
+
+    void removedFromEditor()
+    {
+        if (!m_data)
+            return;
+
+        BreakHandler *handler = m_data->handler();
+        handler->removeBreakpoint(handler->indexOf(m_data));
+        handler->saveBreakpoints();
+        handler->updateMarkers();
+    }
+
+    void updateLineNumber(int lineNumber)
+    {
+        if (!m_data)
+            return;
+        //if (m_data->markerLineNumber == lineNumber)
+        //    return;
+        if (m_data->markerLineNumber != lineNumber) {
+            m_data->markerLineNumber = lineNumber;
+            // FIXME: should we tell gdb about the change? 
+            // Ignore it for now, as we would require re-compilation
+            // and debugger re-start anyway.
+            if (0 && !m_data->bpLineNumber.isEmpty()) {
+                if (!m_data->bpNumber.trimmed().isEmpty()) {
+                    m_data->pending = true;
+                }
+            }
+        }
+        m_data->lineNumber = QString::number(lineNumber);
+        m_data->handler()->updateMarkers();
+    }
+
+private:
+    BreakpointData *m_data;
+    bool m_pending;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+
+
+//////////////////////////////////////////////////////////////////
+//
+// BreakpointData
+//
+//////////////////////////////////////////////////////////////////
+
+BreakpointData::BreakpointData(BreakHandler *handler)
+{
+    //qDebug() << "CREATE BREAKPOINTDATA" << this;
+    m_handler = handler;
+    pending = true;
+    marker = 0;
+    markerLineNumber = 0;
+    bpMultiple = false;
+}
+
+BreakpointData::~BreakpointData()
+{
+    removeMarker();
+    //qDebug() << "DESTROY BREAKPOINTDATA" << this;
+}
+
+void BreakpointData::removeMarker()
+{
+    BreakpointMarker *m = marker;
+    marker = 0;
+    delete m;
+}
+
+void BreakpointData::updateMarker()
+{
+    if (marker && (markerFileName != marker->fileName()
+            || markerLineNumber != marker->lineNumber()))
+        removeMarker();
+
+    if (!marker && !markerFileName.isEmpty() && markerLineNumber > 0)
+        marker = new BreakpointMarker(this, markerFileName, markerLineNumber);
+
+    if (marker)
+        marker->setPending(pending);
+}
+
+QString BreakpointData::toToolTip() const
+{
+    QString str;
+    str += "<table>";
+    str += "<tr><td>Marker File:</td><td>" + markerFileName + "</td></tr>";
+    str += "<tr><td>Marker Line:</td><td>" + QString::number(markerLineNumber) + "</td></tr>";
+    str += "<tr><td>BP Number:</td><td>" + bpNumber + "</td></tr>";
+    str += "<tr><td>BP Address:</td><td>" + bpAddress + "</td></tr>";
+    str += "<tr><td>----------</td><td></td><td></td></tr>";
+    str += "<tr><td>Property:</td><td>Wanted:</td><td>Actual:</td></tr>";
+    str += "<tr><td></td><td></td><td></td></tr>";
+    str += "<tr><td>Internal Number:</td><td>-</td><td>" + bpNumber + "</td></tr>";
+    str += "<tr><td>File Name:</td><td>" + fileName + "</td><td>" + bpFileName + "</td></tr>";
+    str += "<tr><td>Function Name:</td><td>" + funcName + "</td><td>" + bpFuncName + "</td></tr>";
+    str += "<tr><td>Line Number:</td><td>" + lineNumber + "</td><td>" + bpLineNumber + "</td></tr>";
+    str += "<tr><td>Condition:</td><td>" + condition + "</td><td>" + bpCondition + "</td></tr>";
+    str += "<tr><td>Ignore count:</td><td>" + ignoreCount + "</td><td>" + bpIgnoreCount + "</td></tr>";
+    str += "</table>";
+    return str;
+}
+
+bool BreakpointData::isLocatedAt(const QString &fileName_, int lineNumber_) const
+{
+    /*
+    if (lineNumber != QString::number(lineNumber_))
+        return false;
+    if (fileName == fileName_)
+        return true;
+    if (fileName_.endsWith(fileName))
+        return true;
+    return false;
+    */
+    return lineNumber_ == markerLineNumber && fileName_ == markerFileName;
+}
+
+bool BreakpointData::conditionsMatch() const
+{
+    // same versions of gdb "beautify" the passed condition
+    QString s1 = condition;
+    s1.remove(QChar(' '));
+    QString s2 = bpCondition;
+    s2.remove(QChar(' '));
+    return s1 == s2;
+}
+
+
+//////////////////////////////////////////////////////////////////
+//
+// BreakHandler
+//
+//////////////////////////////////////////////////////////////////
+
+BreakHandler::BreakHandler(QObject *parent)
+    : QAbstractItemModel(parent)
+{
+}
+
+int BreakHandler::columnCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : 6;
+}
+
+int BreakHandler::rowCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : size();
+}
+
+void BreakHandler::removeAt(int index)
+{
+    BreakpointData *data = at(index);
+    m_bp.removeAt(index);
+    delete data;
+}
+
+void BreakHandler::clear()
+{
+    for (int index = size(); --index >= 0; )
+        removeAt(index);
+}
+
+int BreakHandler::findBreakpoint(const BreakpointData &needle)
+{
+    // looks for a breakpoint we might refer to
+    for (int index = 0; index != size(); ++index) {
+        const BreakpointData *data = at(index);
+        // clear hit.
+        if (data->bpNumber == needle.bpNumber)
+            return index;
+        // at least at a position we were looking for
+        // FIXME: breaks multiple breakpoints at the same location
+        if (data->fileName == needle.bpFileName
+                && data->lineNumber == needle.bpLineNumber)
+            return index;
+    }
+    return -1;
+}
+
+int BreakHandler::findBreakpoint(int bpNumber)
+{
+    for (int index = 0; index != size(); ++index)
+        if (at(index)->bpNumber == QString::number(bpNumber))
+            return index;
+    return -1;
+}
+
+void BreakHandler::saveBreakpoints()
+{
+    QList<QVariant> list;
+    for (int index = 0; index != size(); ++index) {
+        const BreakpointData *data = at(index);
+        QMap<QString, QVariant> map;
+        if (!data->fileName.isEmpty())
+            map["filename"] = data->fileName;
+        if (!data->lineNumber.isEmpty())
+            map["linenumber"] = data->lineNumber;
+        if (!data->funcName.isEmpty())
+            map["funcname"] = data->funcName;
+        if (!data->condition.isEmpty())
+            map["condition"] = data->condition;
+        if (!data->ignoreCount.isEmpty())
+            map["ignorecount"] = data->ignoreCount;
+        list.append(map);
+    }
+    setSessionValueRequested("Breakpoints", list);
+}
+
+void BreakHandler::loadBreakpoints()
+{
+    QVariant value;
+    sessionValueRequested("Breakpoints", &value);
+    QList<QVariant> list = value.toList();
+
+    clear();
+    foreach (const QVariant &var, list) {
+        const QMap<QString, QVariant> map = var.toMap();
+        BreakpointData *data = new BreakpointData(this);
+        data->fileName = map["filename"].toString();
+        data->lineNumber = map["linenumber"].toString();
+        data->condition = map["condition"].toString();
+        data->ignoreCount = map["ignorecount"].toString();
+        data->funcName = map["funcname"].toString();
+        data->markerFileName = data->fileName;
+        data->markerLineNumber = data->lineNumber.toInt();
+        append(data);
+    }
+}
+
+void BreakHandler::resetBreakpoints()
+{
+    for (int index = size(); --index >= 0;) {
+        BreakpointData *data = at(index);
+        data->pending = true;
+        data->bpNumber.clear();
+        data->bpFuncName.clear();
+        data->bpFileName.clear();
+        data->bpLineNumber.clear();
+        data->bpCondition.clear();
+        data->bpIgnoreCount.clear();
+        // keep marker data if it was primary
+        if (data->markerFileName != data->fileName)
+            data->markerFileName.clear();
+        if (data->markerLineNumber != data->lineNumber.toInt())
+            data->markerLineNumber = 0;
+    }
+}
+
+void BreakHandler::updateMarkers()
+{
+    for (int index = 0; index != size(); ++index)
+        at(index)->updateMarker();
+    emit layoutChanged();
+}
+
+QVariant BreakHandler::headerData(int section,
+    Qt::Orientation orientation, int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static QString headers[] = {
+            tr("Number"),  tr("Function"), tr("File"), tr("Line"),
+            tr("Condition"), tr("Ignore")
+        };
+        return headers[section];
+    }
+    return QVariant();
+}
+
+QVariant BreakHandler::data(const QModelIndex &mi, int role) const
+{
+    static const QIcon icon(":/gdbdebugger/images/breakpoint.svg");
+    static const QIcon icon2(":/gdbdebugger/images/breakpoint_pending.svg");
+    static const QString empty = QString(QLatin1Char('-'));
+
+    QWB_ASSERT(mi.isValid(), return QVariant());
+
+    if (mi.row() >= size())
+        return QVariant();
+
+    const BreakpointData *data = at(mi.row());
+    switch (mi.column()) {
+        case 0:
+            if (role == Qt::DisplayRole) {
+                QString str = data->bpNumber;
+                return str.isEmpty() ? empty : str;
+            }
+            if (role == Qt::DecorationRole)
+                return data->pending ? icon2 : icon;
+            break;
+        case 1:
+            if (role == Qt::DisplayRole) {
+                QString str = data->pending ? data->funcName : data->bpFuncName;
+                return str.isEmpty() ? empty : str;
+            }
+            break;
+        case 2:
+            if (role == Qt::DisplayRole) {
+                QString str = data->pending ? data->fileName : data->bpFileName;
+                str = QFileInfo(str).fileName();
+                //if (data->bpMultiple && str.isEmpty() && !data->markerFileName.isEmpty())
+                //    str = data->markerFileName;
+                return str.isEmpty() ? empty : str;
+            }
+            break;
+        case 3:
+            if (role == Qt::DisplayRole) {
+                QString str = data->pending ? data->lineNumber : data->bpLineNumber;
+                //if (data->bpMultiple && str.isEmpty() && !data->markerFileName.isEmpty())
+                //    str = data->markerLineNumber;
+                return str.isEmpty() ? empty : str;
+            }
+            break;
+        case 4:
+            if (role == Qt::DisplayRole)
+                return data->pending ? data->condition : data->bpCondition;
+            if (role == Qt::ToolTipRole)
+                return tr("Breakpoint will only be hit if this condition is met.");
+            break;
+        case 5:
+            if (role == Qt::DisplayRole)
+                return data->pending ? data->ignoreCount : data->bpIgnoreCount;
+            if (role == Qt::ToolTipRole)
+                return tr("Breakpoint will only be hit after being ignored so many times.");
+            break;
+    }
+    if (role == Qt::ToolTipRole)
+        return data->toToolTip();
+    return QVariant();
+}
+
+bool BreakHandler::setData(const QModelIndex &mi, const QVariant &value, int role)
+{
+    if (role != Qt::EditRole)
+        return false;
+
+    BreakpointData *data = at(mi.row());
+    switch (mi.column()) {
+        case 4: {
+            QString val = value.toString();
+            if (val != data->condition) {
+                data->condition = val;
+                dataChanged(mi, mi);
+            }
+            return true;
+        }
+        case 5: {
+            QString val = value.toString();
+            if (val != data->ignoreCount) {
+                data->ignoreCount = val;
+                dataChanged(mi, mi);
+            }
+            return true;
+        }
+        default: { 
+            return false;
+        }
+    }
+}
+
+QList<BreakpointData *> BreakHandler::takeRemovedBreakpoints()
+{
+    QList<BreakpointData *> result = m_removed;
+    m_removed.clear();
+    return result;
+}
+
+void BreakHandler::removeBreakpointHelper(int index)
+{
+    BreakpointData *data = m_bp.at(index);
+    m_bp.removeAt(index);
+    data->removeMarker();
+    m_removed.append(data);
+}
+
+
+void BreakHandler::removeBreakpoint(int index)
+{
+    if (index < 0 || index >= size())
+        return;
+    BreakHandler::removeBreakpointHelper(index);
+    emit layoutChanged();
+    saveBreakpoints();
+}
+
+
+int BreakHandler::indexOf(const QString &fileName, int lineNumber)
+{
+    for (int index = 0; index != size(); ++index)
+        if (at(index)->isLocatedAt(fileName, lineNumber))
+            return index;
+    return -1;
+}
+
+void BreakHandler::setBreakpoint(const QString &fileName, int lineNumber)
+{
+    QFileInfo fi(fileName);
+
+    BreakpointData *data = new BreakpointData(this);
+    data->fileName = fileName;
+    data->lineNumber = QString::number(lineNumber);
+    data->pending = true;
+    data->markerFileName = fileName;
+    data->markerLineNumber = lineNumber;
+    append(data);
+    emit layoutChanged();
+    saveBreakpoints();
+    updateMarkers();
+}
+
+void BreakHandler::removeAllBreakpoints()
+{
+    for (int index = size(); --index >= 0;)
+        removeBreakpointHelper(index);
+    emit layoutChanged();
+    saveBreakpoints();
+    updateMarkers();
+}
+
+void BreakHandler::setAllPending()
+{
+    loadBreakpoints();
+    for (int index = size(); --index >= 0;)
+        at(index)->pending = true;
+    saveBreakpoints();
+    updateMarkers();
+}
+
+void BreakHandler::saveSessionData()
+{
+    saveBreakpoints();
+    updateMarkers();
+}
+
+void BreakHandler::loadSessionData()
+{
+    //resetBreakpoints();
+    loadBreakpoints();
+    updateMarkers();
+}
+
+void BreakHandler::activateBreakPoint(int index)
+{
+    const BreakpointData *data = at(index);
+    //qDebug() << "BREAKPOINT ACTIVATED: " << data->fileName;
+    if (!data->markerFileName.isEmpty())
+        emit gotoLocation(data->markerFileName, data->markerLineNumber, false);
+}
+
+void BreakHandler::breakByFunction(const QString &functionName)
+{
+    // One per function is enough for now
+    for (int index = size(); --index >= 0;) {
+        const BreakpointData *data = at(index);
+        QWB_ASSERT(data, break);
+        if (data->funcName == functionName && data->condition.isEmpty()
+                && data->ignoreCount.isEmpty())
+            return;
+    }
+    BreakpointData *data = new BreakpointData(this);
+    data->funcName = functionName;
+    append(data);
+    saveBreakpoints();
+    updateMarkers();
+}
+
+#include "breakhandler.moc"
diff --git a/src/plugins/debugger/breakhandler.h b/src/plugins/debugger/breakhandler.h
new file mode 100644
index 00000000000..8ce63272b7a
--- /dev/null
+++ b/src/plugins/debugger/breakhandler.h
@@ -0,0 +1,174 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_BREAKHANDLER_H
+#define DEBUGGER_BREAKHANDLER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QAbstractItemModel>
+
+namespace Debugger {
+namespace Internal {
+
+class BreakpointMarker;
+class BreakHandler;
+
+//////////////////////////////////////////////////////////////////
+//
+// BreakpointData
+//
+//////////////////////////////////////////////////////////////////
+
+class BreakpointData
+{
+public:
+    explicit BreakpointData(BreakHandler *handler);
+    ~BreakpointData();
+
+    void removeMarker();
+    void updateMarker();
+    QString toToolTip() const;
+    BreakHandler *handler() { return m_handler; }
+
+    bool isLocatedAt(const QString &fileName, int lineNumber) const;
+    bool conditionsMatch() const;
+
+private:
+    // Intentionally unimplemented.
+    // Making it copiable is tricky because of the markers.
+    void operator=(const BreakpointData &);
+    BreakpointData(const BreakpointData &);
+
+    // Our owner
+    BreakHandler *m_handler;  // not owned.
+
+public:
+    bool pending;           // does the debugger engine know about us already?
+
+    // this "user requested information". will get stored in the session
+    QString fileName;       // short name of source file
+    QString condition;      // condition associated with breakpoint
+    QString ignoreCount;    // ignore count associated with breakpoint
+    QString lineNumber;     // line in source file
+    QString funcName;       // name of containing function
+
+    // this is what gdb produced in response
+    QString bpNumber;       // breakpoint number assigned by the debugger engine
+    QString bpCondition;    // condition acknowledged by the debugger engine
+    QString bpIgnoreCount;  // ignore count acknowledged by the debugger engine
+    QString bpFileName;     // file name acknowledged by the debugger engine
+    QString bpLineNumber;   // line number acknowledged by the debugger engine
+    QString bpFuncName;     // function name acknowledged by the debugger engine
+    QString bpAddress;      // address acknowledged by the debugger engine
+    bool    bpMultiple;     // happens in constructors/gdb
+
+    // taken from either user input or gdb responses
+    QString markerFileName; // used to locate the marker
+    int markerLineNumber;
+
+    // our red blob in the editor
+    BreakpointMarker *marker;
+};
+
+
+//////////////////////////////////////////////////////////////////
+//
+// BreakHandler
+//
+//////////////////////////////////////////////////////////////////
+
+class BreakHandler : public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    explicit BreakHandler(QObject *parent = 0);
+
+    void removeAllBreakpoints();
+    void setAllPending();
+    void loadSessionData();
+    void saveSessionData();
+
+    QAbstractItemModel *model() { return this; }
+
+    BreakpointData *at(int index) const { return index < size() ? m_bp.at(index) : 0; }
+    int size() const { return m_bp.size(); }
+    void append(BreakpointData *data) { m_bp.append(data); }
+    void removeAt(int index); // also deletes the marker
+    void clear(); // also deletes all the marker
+    int indexOf(BreakpointData *data) { return m_bp.indexOf(data); }
+    int indexOf(const QString &fileName, int lineNumber);
+    int findBreakpoint(const BreakpointData &data); // returns index
+    int findBreakpoint(int bpNumber); // returns index
+    void updateMarkers();
+
+    QList<BreakpointData *> takeRemovedBreakpoints();
+
+public slots:
+    void setBreakpoint(const QString &fileName, int lineNumber);
+    void breakByFunction(const QString &functionName);
+    void activateBreakPoint(int index);
+    void removeBreakpoint(int index);
+
+signals:
+    void gotoLocation(const QString &fileName, int lineNumber, bool setMarker);
+
+    void sessionValueRequested(const QString &name, QVariant *value);
+    void setSessionValueRequested(const QString &name, const QVariant &value);
+
+private:
+    friend class BreakpointMarker;
+
+    // QAbstractItemModel
+    int columnCount(const QModelIndex &parent) const;
+    int rowCount(const QModelIndex &parent) const;
+    QVariant data(const QModelIndex &index, int role) const;
+    bool setData(const QModelIndex &index, const QVariant &, int role);
+    QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
+    QModelIndex index(int row, int column, const QModelIndex &) const
+        { return createIndex(row, column); }
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+
+    void markerUpdated(BreakpointMarker *, int lineNumber);
+    void loadBreakpoints();
+    void saveBreakpoints();
+    void resetBreakpoints();
+    void removeBreakpointHelper(int index);
+
+    QList<BreakpointData *> m_bp;
+    QList<BreakpointData *> m_removed;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_BREAKHANDLER_H
diff --git a/src/plugins/debugger/breakwindow.cpp b/src/plugins/debugger/breakwindow.cpp
new file mode 100644
index 00000000000..11248f9a588
--- /dev/null
+++ b/src/plugins/debugger/breakwindow.cpp
@@ -0,0 +1,164 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "breakwindow.h"
+
+#include "ui_breakcondition.h"
+
+#include <QAction>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileInfoList>
+#include <QHeaderView>
+#include <QKeyEvent>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QToolButton>
+#include <QTreeView>
+
+using Debugger::Internal::BreakWindow;
+
+
+BreakWindow::BreakWindow(QWidget *parent)
+  : QTreeView(parent), m_alwaysResizeColumnsToContents(false)
+{
+    setWindowTitle(tr("Breakpoints"));
+    setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    setIconSize(QSize(10, 10));
+
+    connect(this, SIGNAL(activated(QModelIndex)),
+        this, SLOT(rowActivated(QModelIndex)));
+}
+
+void BreakWindow::keyPressEvent(QKeyEvent *event)
+{
+    if (event->key() == Qt::Key_Delete)
+        deleteBreakpoint(currentIndex());
+    QTreeView::keyPressEvent(event);
+}
+
+void BreakWindow::resizeEvent(QResizeEvent *event)
+{
+    QHeaderView *hv = header();
+    int totalSize = event->size().width() - 180;
+    hv->resizeSection(0, 60);
+    hv->resizeSection(1, (totalSize * 30) / 100);
+    hv->resizeSection(2, (totalSize * 30) / 100);
+    hv->resizeSection(3, (totalSize * 30) / 100);
+    hv->resizeSection(4, 70);
+    hv->resizeSection(5, 50);
+    QTreeView::resizeEvent(event);
+}
+
+void BreakWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    QModelIndex index = indexAt(ev->pos());
+    QAction *act0 = new QAction("Delete breakpoint", &menu);
+    QAction *act1 = new QAction("Adjust column widths to contents", &menu);
+    QAction *act2 = new QAction("Always adjust column widths to contents", &menu);
+    QAction *act3 = new QAction("Edit condition...", &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+    if (index.isValid()) {
+        menu.addAction(act0);
+        menu.addAction(act3);
+        menu.addSeparator();
+    }
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act0)
+        deleteBreakpoint(index);
+    else if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == act3)
+        editCondition(index);
+}
+
+void BreakWindow::deleteBreakpoint(const QModelIndex &idx)
+{
+    int row = idx.row();
+    if (row == model()->rowCount() - 1)
+        --row;
+    setCurrentIndex(idx.sibling(row, 0));
+    emit breakPointDeleted(idx.row());
+}
+
+void BreakWindow::editCondition(const QModelIndex &idx)
+{
+    QDialog dlg(this);
+    Ui::BreakCondition ui;
+    ui.setupUi(&dlg);
+
+    int row = idx.row();
+    dlg.setWindowTitle(tr("Conditions on Breakpoint %1").arg(row));
+    ui.lineEditCondition->setText(model()->data(idx.sibling(row, 4)).toString());
+    ui.spinBoxIgnoreCount->setValue(model()->data(idx.sibling(row, 5)).toInt());
+
+    if (dlg.exec() == QDialog::Rejected)
+        return;
+
+    model()->setData(idx.sibling(row, 4), ui.lineEditCondition->text());
+    model()->setData(idx.sibling(row, 5), ui.spinBoxIgnoreCount->value());
+}
+
+void BreakWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+    resizeColumnToContents(2);
+    resizeColumnToContents(3);
+}
+
+void BreakWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on 
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+    header()->setResizeMode(2, mode);
+    header()->setResizeMode(3, mode);
+}
+
+void BreakWindow::rowActivated(const QModelIndex &index)
+{
+    emit breakPointActivated(index.row());
+}
+
diff --git a/src/plugins/debugger/breakwindow.h b/src/plugins/debugger/breakwindow.h
new file mode 100644
index 00000000000..8b17b551451
--- /dev/null
+++ b/src/plugins/debugger/breakwindow.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_BREAKWINDOW_H
+#define DEBUGGER_BREAKWINDOW_H
+
+#include <QTreeView>
+
+namespace Debugger {
+namespace Internal {
+
+class BreakWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    BreakWindow(QWidget *parent = 0);
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+
+signals:
+    void breakPointDeleted(int index);
+    void breakPointActivated(int index);
+
+private slots:
+    void rowActivated(const QModelIndex &index);
+
+protected:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+    void keyPressEvent(QKeyEvent *ev);
+
+private:
+    void deleteBreakpoint(const QModelIndex &idx);
+    void editCondition(const QModelIndex &idx);
+
+    bool m_alwaysResizeColumnsToContents;
+};
+
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_BREAKWINDOW
+
diff --git a/src/plugins/debugger/debugger.pro b/src/plugins/debugger/debugger.pro
new file mode 100644
index 00000000000..d21eb7cdc01
--- /dev/null
+++ b/src/plugins/debugger/debugger.pro
@@ -0,0 +1,92 @@
+TEMPLATE = lib
+TARGET = Debugger
+
+# CONFIG += single
+include(../../qworkbenchplugin.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/find/find.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/cpptools/cpptools.pri)
+include(../../libs/cplusplus/cplusplus.pri)
+
+# DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_CAST_TO_ASCII
+QT += gui network script
+
+HEADERS += assert.h \
+    attachexternaldialog.h \
+    attachremotedialog.h \
+    breakhandler.h \
+    breakwindow.h \
+    debuggerconstants.h \
+    debuggermanager.h \
+    debuggeroutputwindow.h \
+    debuggerplugin.h \
+    debuggerrunner.h \
+    mode.h \
+    disassemblerhandler.h \
+    disassemblerwindow.h \
+    gdbengine.h \
+    gdbmi.h \
+    gdboptionpage.h \
+    idebuggerengine.h \
+    imports.h \
+    moduleshandler.h \
+    moduleswindow.h \
+    procinterrupt.h \
+    registerhandler.h \
+    registerwindow.h \
+    scriptengine.h \
+    stackhandler.h \
+    stackwindow.h \
+    startexternaldialog.h \
+    threadswindow.h \
+    watchhandler.h \
+    watchwindow.h
+    
+SOURCES += attachexternaldialog.cpp \
+    attachremotedialog.cpp \
+    breakhandler.cpp \
+    breakwindow.cpp \
+    breakwindow.h \
+    debuggermanager.cpp \
+    debuggeroutputwindow.cpp \
+    debuggerplugin.cpp \
+    debuggerrunner.cpp \
+    mode.cpp \
+    disassemblerhandler.cpp \
+    disassemblerwindow.cpp \
+    gdbengine.cpp \
+    gdbmi.cpp \
+    gdboptionpage.cpp \
+    gdbtypemacros.cpp \
+    gdbengine.h \
+    moduleshandler.cpp \
+    moduleswindow.cpp \
+    procinterrupt.cpp \
+    registerhandler.cpp \
+    registerwindow.cpp \
+    scriptengine.cpp \
+    stackhandler.cpp \
+    stackwindow.cpp \
+    startexternaldialog.cpp \
+    threadswindow.cpp \
+    watchhandler.cpp \
+    watchwindow.cpp
+
+FORMS += attachexternaldialog.ui \
+    attachremotedialog.ui \
+    breakbyfunction.ui \
+    breakcondition.ui \
+    mode.ui \
+    gdboptionpage.ui \
+    gdbtypemacros.ui \
+    startexternaldialog.ui \
+
+RESOURCES += debugger.qrc
+
+false {
+SOURCES += $$PWD/modeltest.cpp
+HEADERS += $$PWD/modeltest.h
+DEFINES += USE_MODEL_TEST=1
+}
diff --git a/src/plugins/debugger/debugger.qrc b/src/plugins/debugger/debugger.qrc
new file mode 100644
index 00000000000..548c27ac9f1
--- /dev/null
+++ b/src/plugins/debugger/debugger.qrc
@@ -0,0 +1,24 @@
+<RCC>
+    <qresource prefix="/gdbdebugger" >
+        <file>images/breakpoint.svg</file>
+        <file>images/breakpoint_pending.svg</file>
+        <file>images/debugger_breakpoints.png</file>
+        <file>images/debugger_continue_small.png</file>
+        <file>images/debugger_interrupt_small.png</file>
+        <file>images/debugger_start.png</file>
+        <file>images/debugger_start_small.png</file>
+        <file>images/debugger_stepinto_small.png</file>
+        <file>images/debugger_stepout_small.png</file>
+        <file>images/debugger_stepover_small.png</file>
+        <file>images/debugger_steponeproc_small.png</file>
+        <file>images/debugger_stepoverproc_small.png</file>
+        <file>images/debugger_stop_small.png</file>
+        <file>images/delete.png</file>
+        <file>images/done.png</file>
+        <file>images/empty.svg</file>
+        <file>images/error.png</file>
+        <file>images/location.svg</file>
+        <file>images/newitem.png</file>
+        <file>images/running.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/debugger/debuggerconstants.h b/src/plugins/debugger/debuggerconstants.h
new file mode 100644
index 00000000000..56d790e0740
--- /dev/null
+++ b/src/plugins/debugger/debuggerconstants.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGERCONSTANTS_H
+#define DEBUGGERCONSTANTS_H
+
+namespace Debugger {
+namespace Constants {
+
+// modes and their priorities
+const char * const MODE_DEBUG           = "Debugger.Mode.Debug";
+const int          P_MODE_DEBUG         = 85;
+
+// common actions
+const char * const INTERRUPT            = "Debugger.Interrupt";
+const char * const RESET                = "Debugger.Reset";
+const char * const STEP                 = "Debugger.StepLine";
+const char * const STEPOUT              = "Debugger.StepOut";
+const char * const NEXT                 = "Debugger.NextLine";
+const char * const STEPI                = "Debugger.StepInstruction";
+const char * const NEXTI                = "Debugger.NextInstruction";
+
+const char * const M_VIEW_DEBUG         = "Debugger.Menu.View.Debug";
+const char * const G_DEBUG              = "Debugger.Group.Debug";
+const char * const G_VIEW_DEBUG         = "Debugger.Group.View.Debug";
+
+const char * const C_GDBDEBUGGER        = "Gdb Debugger";
+const char * const GDBRUNNING           = "Gdb.Running";
+
+const char * const PROPERTY_REGISTER_FORMAT = "Debugger.Property.RegisterFormat";
+
+} // namespace Constants
+} // namespace Debugger
+
+#endif // DEBUGGERCONSTANTS_H
+
diff --git a/src/plugins/debugger/debuggermanager.cpp b/src/plugins/debugger/debuggermanager.cpp
new file mode 100644
index 00000000000..bcf314ae411
--- /dev/null
+++ b/src/plugins/debugger/debuggermanager.cpp
@@ -0,0 +1,1298 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "debuggermanager.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+#include "idebuggerengine.h"
+
+#include "breakwindow.h"
+#include "disassemblerwindow.h"
+#include "debuggeroutputwindow.h"
+#include "moduleswindow.h"
+#include "registerwindow.h"
+#include "stackwindow.h"
+#include "threadswindow.h"
+#include "watchwindow.h"
+
+#include "ui_breakbyfunction.h"
+
+#include "disassemblerhandler.h"
+#include "breakhandler.h"
+#include "moduleshandler.h"
+#include "registerhandler.h"
+#include "stackhandler.h"
+#include "watchhandler.h"
+
+#include "startexternaldialog.h"
+#include "attachexternaldialog.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTime>
+
+#include <QtGui/QAction>
+#include <QtGui/QComboBox>
+#include <QtGui/QDockWidget>
+#include <QtGui/QErrorMessage>
+#include <QtGui/QFileDialog>
+#include <QtGui/QLabel>
+#include <QtGui/QMainWindow>
+#include <QtGui/QMessageBox>
+#include <QtGui/QPlainTextEdit>
+#include <QtGui/QStatusBar>
+#include <QtGui/QTextBlock>
+#include <QtGui/QTextCursor>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolButton>
+#include <QtGui/QToolTip>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+static const QString tooltipIName = "tooltip";
+
+///////////////////////////////////////////////////////////////////////
+//
+// BreakByFunctionDialog
+//
+///////////////////////////////////////////////////////////////////////
+
+class BreakByFunctionDialog : public QDialog, Ui::BreakByFunctionDialog
+{
+    Q_OBJECT
+
+public:
+    explicit BreakByFunctionDialog(QWidget *parent)
+      : QDialog(parent)
+    {
+        setupUi(this);
+        connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+        connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+    }
+    QString functionName() const { return functionLineEdit->text(); }
+};
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// DebuggerManager
+//
+///////////////////////////////////////////////////////////////////////
+
+static IDebuggerEngine *gdbEngine = 0;
+static IDebuggerEngine *winEngine = 0;
+static IDebuggerEngine *scriptEngine = 0;
+
+extern IDebuggerEngine *createGdbEngine(DebuggerManager *parent);
+extern IDebuggerEngine *createWinEngine(DebuggerManager *) { return 0; }
+extern IDebuggerEngine *createScriptEngine(DebuggerManager *parent);
+
+DebuggerManager::DebuggerManager()
+{
+    init();
+}
+
+DebuggerManager::~DebuggerManager()
+{
+    delete gdbEngine;
+    delete winEngine;
+    delete scriptEngine;
+}
+
+void DebuggerManager::init()
+{
+    m_status = -1;
+    m_busy = false;
+
+    m_attachedPID = 0;
+    m_startMode = startInternal;
+
+    m_disassemblerHandler = 0;
+    m_modulesHandler = 0;
+    m_registerHandler = 0;
+
+    m_breakWindow = new BreakWindow;
+    m_disassemblerWindow = new DisassemblerWindow;
+    m_modulesWindow = new ModulesWindow;
+    m_outputWindow = new DebuggerOutputWindow;
+    m_registerWindow = new RegisterWindow;
+    m_stackWindow = new StackWindow;
+    m_threadsWindow = new ThreadsWindow;
+    m_localsWindow = new WatchWindow(WatchWindow::LocalsType);
+    m_watchersWindow = new WatchWindow(WatchWindow::WatchersType);
+    //m_tooltipWindow = new WatchWindow(WatchWindow::TooltipType);
+    //m_watchersWindow = new QTreeView;
+    m_tooltipWindow = new QTreeView;
+
+    m_mainWindow = new QMainWindow;
+    m_mainWindow->setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);
+    m_mainWindow->setDocumentMode(true);
+
+    // Stack
+    m_stackHandler = new StackHandler;
+    QAbstractItemView *stackView =
+        qobject_cast<QAbstractItemView *>(m_stackWindow);
+    stackView->setModel(m_stackHandler->stackModel());
+    connect(stackView, SIGNAL(frameActivated(int)),
+        this, SLOT(activateFrame(int)));
+
+    // Threads
+    m_threadsHandler = new ThreadsHandler;
+    QAbstractItemView *threadsView =
+        qobject_cast<QAbstractItemView *>(m_threadsWindow);
+    threadsView->setModel(m_threadsHandler->threadsModel());
+    connect(threadsView, SIGNAL(threadSelected(int)),
+        this, SLOT(selectThread(int)));
+
+    // Disassembler
+    m_disassemblerHandler = new DisassemblerHandler;
+    QAbstractItemView *disassemblerView =
+        qobject_cast<QAbstractItemView *>(m_disassemblerWindow);
+    disassemblerView->setModel(m_disassemblerHandler->model());
+
+    // Breakpoints
+    m_breakHandler = new BreakHandler;
+    QAbstractItemView *breakView =
+        qobject_cast<QAbstractItemView *>(m_breakWindow);
+    breakView->setModel(m_breakHandler->model());
+    connect(breakView, SIGNAL(breakPointActivated(int)),
+        m_breakHandler, SLOT(activateBreakPoint(int)));
+    connect(breakView, SIGNAL(breakPointDeleted(int)),
+        m_breakHandler, SLOT(removeBreakpoint(int)));
+    connect(m_breakHandler, SIGNAL(gotoLocation(QString,int,bool)),
+        this, SLOT(gotoLocation(QString,int,bool)));
+    connect(m_breakHandler, SIGNAL(sessionValueRequested(QString,QVariant*)),
+        this, SIGNAL(sessionValueRequested(QString,QVariant*)));
+    connect(m_breakHandler, SIGNAL(setSessionValueRequested(QString,QVariant)),
+        this, SIGNAL(setSessionValueRequested(QString,QVariant)));
+
+    // Modules
+    QAbstractItemView *modulesView =
+        qobject_cast<QAbstractItemView *>(m_modulesWindow);
+    m_modulesHandler = new ModulesHandler;
+    modulesView->setModel(m_modulesHandler->model());
+    connect(modulesView, SIGNAL(reloadModulesRequested()),
+        this, SLOT(reloadModules()));
+    connect(modulesView, SIGNAL(loadSymbolsRequested(QString)),
+        this, SLOT(loadSymbols(QString)));
+    connect(modulesView, SIGNAL(loadAllSymbolsRequested()),
+        this, SLOT(loadAllSymbols()));
+
+
+    // Registers 
+    QAbstractItemView *registerView =
+        qobject_cast<QAbstractItemView *>(m_registerWindow);
+    m_registerHandler = new RegisterHandler;
+    registerView->setModel(m_registerHandler->model());
+
+
+    m_watchHandler = new WatchHandler;
+
+    // Locals
+    QTreeView *localsView = qobject_cast<QTreeView *>(m_localsWindow);
+    localsView->setModel(m_watchHandler->model());
+    connect(localsView, SIGNAL(requestExpandChildren(QModelIndex)),
+        this, SLOT(expandChildren(QModelIndex)));
+    connect(localsView, SIGNAL(requestCollapseChildren(QModelIndex)),
+        this, SLOT(collapseChildren(QModelIndex)));
+    connect(localsView, SIGNAL(requestAssignValue(QString,QString)),
+        this, SLOT(assignValueInDebugger(QString,QString)));
+    connect(localsView, SIGNAL(requestWatchExpression(QString)),
+        this, SLOT(watchExpression(QString)));
+
+    // Watchers 
+    QTreeView *watchersView = qobject_cast<QTreeView *>(m_watchersWindow);
+    watchersView->setModel(m_watchHandler->model());
+    connect(watchersView, SIGNAL(requestAssignValue(QString,QString)),
+        this, SLOT(assignValueInDebugger(QString,QString)));
+    connect(watchersView, SIGNAL(requestExpandChildren(QModelIndex)),
+        this, SLOT(expandChildren(QModelIndex)));
+    connect(watchersView, SIGNAL(requestCollapseChildren(QModelIndex)),
+        this, SLOT(collapseChildren(QModelIndex)));
+    connect(watchersView, SIGNAL(requestWatchExpression(QString)),
+        this, SLOT(watchExpression(QString)));
+    connect(watchersView, SIGNAL(requestRemoveWatchExpression(QString)),
+        this, SLOT(removeWatchExpression(QString)));
+
+    // Tooltip
+    QTreeView *tooltipView = qobject_cast<QTreeView *>(m_tooltipWindow);
+    tooltipView->setModel(m_watchHandler->model());
+
+    connect(m_watchHandler, SIGNAL(watchModelUpdateRequested()),
+        this, SLOT(updateWatchModel()));
+
+    m_startExternalAction = new QAction(this);
+    m_startExternalAction->setText(tr("Start and Debug External Application..."));
+
+    m_attachExternalAction = new QAction(this);
+    m_attachExternalAction->setText(tr("Attach to Running External Application..."));
+
+    m_continueAction = new QAction(this);
+    m_continueAction->setText(tr("Continue"));
+    m_continueAction->setIcon(QIcon(":/gdbdebugger/images/debugger_continue_small.png"));
+
+    m_stopAction = new QAction(this);
+    m_stopAction->setText(tr("Interrupt"));
+    m_stopAction->setIcon(QIcon(":/gdbdebugger/images/debugger_interrupt_small.png"));
+
+    m_resetAction = new QAction(this);
+    m_resetAction->setText(tr("Reset Debugger"));
+
+    m_nextAction = new QAction(this);
+    m_nextAction->setText(tr("Step Over"));
+    //m_nextAction->setShortcut(QKeySequence(tr("F6")));
+    m_nextAction->setIcon(QIcon(":/gdbdebugger/images/debugger_stepover_small.png"));
+
+    m_stepAction = new QAction(this);
+    m_stepAction->setText(tr("Step Into"));
+    //m_stepAction->setShortcut(QKeySequence(tr("F7")));
+    m_stepAction->setIcon(QIcon(":/gdbdebugger/images/debugger_stepinto_small.png"));
+
+    m_nextIAction = new QAction(this);
+    m_nextIAction->setText(tr("Step Over Instruction"));
+    //m_nextIAction->setShortcut(QKeySequence(tr("Shift+F6")));
+    m_nextIAction->setIcon(QIcon(":/gdbdebugger/images/debugger_stepoverproc_small.png"));
+
+    m_stepIAction = new QAction(this);
+    m_stepIAction->setText(tr("Step One Instruction"));
+    //m_stepIAction->setShortcut(QKeySequence(tr("Shift+F9")));
+    m_stepIAction->setIcon(QIcon(":/gdbdebugger/images/debugger_steponeproc_small.png"));
+
+    m_stepOutAction = new QAction(this);
+    m_stepOutAction->setText(tr("Step Out"));
+    //m_stepOutAction->setShortcut(QKeySequence(tr("Shift+F7")));
+    m_stepOutAction->setIcon(QIcon(":/gdbdebugger/images/debugger_stepout_small.png"));
+
+    m_runToLineAction = new QAction(this);
+    m_runToLineAction->setText(tr("Run to Line"));
+
+    m_runToFunctionAction = new QAction(this);
+    m_runToFunctionAction->setText(tr("Run to Outermost Function"));
+
+    m_jumpToLineAction = new QAction(this);
+    m_jumpToLineAction->setText(tr("Jump to Line"));
+
+    m_breakAction = new QAction(this);
+    m_breakAction->setText(tr("Toggle Breakpoint"));
+
+    m_breakByFunctionAction = new QAction(this);
+    m_breakByFunctionAction->setText(tr("Set Breakpoint at Function..."));
+
+    m_breakAtMainAction = new QAction(this);
+    m_breakAtMainAction->setText(tr("Set Breakpoint at Function 'main'"));
+
+    m_debugDumpersAction = new QAction(this);
+    m_debugDumpersAction->setText(tr("Debug Custom Dumpers"));
+    m_debugDumpersAction->setCheckable(true);
+
+    m_skipKnownFramesAction = new QAction(this);
+    m_skipKnownFramesAction->setText(tr("Skip Known Frames When Stepping"));
+    m_skipKnownFramesAction->setCheckable(true);
+
+    m_useCustomDumpersAction = new QAction(this);
+    m_useCustomDumpersAction->setText(tr("Use Custom Display for Qt Objects"));
+    m_useCustomDumpersAction->setToolTip(tr("Checking this will make the debugger "
+        "try to use code to format certain data (QObject, QString, ...) nicely. "));
+    m_useCustomDumpersAction->setCheckable(true);
+    m_useCustomDumpersAction->setChecked(true);
+
+    m_useCustomDumpersAction = new QAction(this);
+    m_useCustomDumpersAction->setText(tr("Use Custom Display for Qt Objects"));
+    m_useCustomDumpersAction->setToolTip(tr("Checking this will make the debugger "
+        "try to use code to format certain data (QObject, QString, ...) nicely. "));
+    m_useCustomDumpersAction->setCheckable(true);
+    m_useCustomDumpersAction->setChecked(true);
+
+    m_useFastStartAction = new QAction(this);
+    m_useFastStartAction->setText(tr("Fast Debugger Start"));
+    m_useFastStartAction->setToolTip(tr("Checking this will make the debugger "
+        "start fast by loading only very few debug symbols on start up. This "
+        "might lead to situations where breakpoints can not be set properly. "
+        "So uncheck this option if you experience breakpoint related problems."));
+    m_useFastStartAction->setCheckable(true);
+    m_useFastStartAction->setChecked(true);
+
+    // FIXME
+    m_useFastStartAction->setChecked(false);
+    m_useFastStartAction->setEnabled(false);
+
+    m_dumpLogAction = new QAction(this);
+    m_dumpLogAction->setText(tr("Dump Log File for Debugging Purposes"));
+
+    m_watchAction = new QAction(this);
+    m_watchAction->setText(tr("Add to Watch Window"));
+
+    // For usuage hints oin focus{In,Out}
+    //connect(m_outputWindow, SIGNAL(statusMessageRequested(QString,int)),
+    //    this, SLOT(showStatusMessage(QString,int)));
+
+    connect(m_continueAction, SIGNAL(triggered()),
+        this, SLOT(continueExec()));
+
+    connect(m_startExternalAction, SIGNAL(triggered()),
+        this, SLOT(startExternalApplication()));
+    connect(m_attachExternalAction, SIGNAL(triggered()),
+        this, SLOT(attachExternalApplication()));
+
+    connect(m_stopAction, SIGNAL(triggered()),
+        this, SLOT(interruptDebuggingRequest()));
+    connect(m_resetAction, SIGNAL(triggered()),
+        this, SLOT(exitDebugger()));
+    connect(m_nextAction, SIGNAL(triggered()),
+        this, SLOT(nextExec()));
+    connect(m_stepAction, SIGNAL(triggered()),
+        this, SLOT(stepExec()));
+    connect(m_nextIAction, SIGNAL(triggered()),
+        this, SLOT(nextIExec()));
+    connect(m_stepIAction, SIGNAL(triggered()),
+        this, SLOT(stepIExec()));
+    connect(m_stepOutAction, SIGNAL(triggered()),
+        this, SLOT(stepOutExec()));
+    connect(m_runToLineAction, SIGNAL(triggered()),
+        this, SLOT(runToLineExec()));
+    connect(m_runToFunctionAction, SIGNAL(triggered()),
+        this, SLOT(runToFunctionExec()));
+    connect(m_jumpToLineAction, SIGNAL(triggered()),
+        this, SLOT(jumpToLineExec()));
+    connect(m_watchAction, SIGNAL(triggered()),
+        this, SLOT(addToWatchWindow()));
+    connect(m_breakAction, SIGNAL(triggered()),
+        this, SLOT(toggleBreakpoint()));
+    connect(m_breakByFunctionAction, SIGNAL(triggered()),
+        this, SLOT(breakByFunction()));
+    connect(m_breakAtMainAction, SIGNAL(triggered()),
+        this, SLOT(breakAtMain()));
+
+    connect(m_useFastStartAction, SIGNAL(triggered()),
+        this, SLOT(saveSessionData()));
+    connect(m_useCustomDumpersAction, SIGNAL(triggered()),
+        this, SLOT(saveSessionData()));
+    connect(m_skipKnownFramesAction, SIGNAL(triggered()),
+        this, SLOT(saveSessionData()));
+    connect(m_dumpLogAction, SIGNAL(triggered()),
+        this, SLOT(dumpLog()));
+
+    connect(m_outputWindow, SIGNAL(commandExecutionRequested(QString)),
+        this, SLOT(executeDebuggerCommand(QString)));
+
+
+    m_breakDock = createDockForWidget(m_breakWindow);
+
+    m_disassemblerDock = createDockForWidget(m_disassemblerWindow);
+    connect(m_disassemblerDock->toggleViewAction(), SIGNAL(toggled(bool)),
+        this, SLOT(reloadDisassembler()), Qt::QueuedConnection);
+
+    m_modulesDock = createDockForWidget(m_modulesWindow);
+    connect(m_modulesDock->toggleViewAction(), SIGNAL(toggled(bool)),
+        this, SLOT(reloadModules()), Qt::QueuedConnection);
+
+    m_registerDock = createDockForWidget(m_registerWindow);
+    connect(m_registerDock->toggleViewAction(), SIGNAL(toggled(bool)),
+        this, SLOT(reloadRegisters()), Qt::QueuedConnection);
+
+    m_outputDock = createDockForWidget(m_outputWindow);
+
+    m_stackDock = createDockForWidget(m_stackWindow);
+
+    m_threadsDock = createDockForWidget(m_threadsWindow);
+
+    setStatus(DebuggerProcessNotReady);
+    gdbEngine = createGdbEngine(this);
+    winEngine = createWinEngine(this);
+    scriptEngine = createScriptEngine(this);
+    setDebuggerType(GdbDebugger);
+}
+
+void DebuggerManager::setDebuggerType(DebuggerType type)
+{
+    switch (type) {
+        case GdbDebugger:
+            m_engine = gdbEngine;
+            break;
+        case ScriptDebugger:
+            m_engine = scriptEngine;
+            break;
+        case WinDebugger:
+            m_engine = winEngine;
+            break;
+    }
+}
+
+IDebuggerEngine *DebuggerManager::engine()
+{
+    return m_engine;
+}
+
+IDebuggerManagerAccessForEngines *DebuggerManager::engineInterface()
+{
+    return dynamic_cast<IDebuggerManagerAccessForEngines *>(this);
+}
+
+IDebuggerManagerAccessForDebugMode *DebuggerManager::debugModeInterface()
+{
+    return dynamic_cast<IDebuggerManagerAccessForDebugMode *>(this);
+}
+
+void DebuggerManager::createDockWidgets()
+{
+    QSplitter *localsAndWatchers = new QSplitter(Qt::Vertical, 0);
+    localsAndWatchers->setWindowTitle(m_localsWindow->windowTitle());
+    localsAndWatchers->addWidget(m_localsWindow);
+    localsAndWatchers->addWidget(m_watchersWindow);
+    localsAndWatchers->setStretchFactor(0, 3);
+    localsAndWatchers->setStretchFactor(1, 1);
+    m_watchDock = createDockForWidget(localsAndWatchers);
+}
+
+QDockWidget *DebuggerManager::createDockForWidget(QWidget *widget)
+{
+    QDockWidget *dockWidget = new QDockWidget(widget->windowTitle(), m_mainWindow);
+    dockWidget->setObjectName(widget->windowTitle());
+    //dockWidget->setAllowedAreas(Qt::BottomDockWidgetArea | Qt::RightDockWidgetArea);
+    dockWidget->setAllowedAreas(Qt::AllDockWidgetAreas); // that space is needed.
+    //dockWidget->setFeatures(QDockWidget::NoDockWidgetFeatures);
+    dockWidget->setFeatures(QDockWidget::AllDockWidgetFeatures);
+    dockWidget->setTitleBarWidget(new QWidget(dockWidget));
+    dockWidget->setWidget(widget);
+    connect(dockWidget->toggleViewAction(), SIGNAL(toggled(bool)),
+        this, SLOT(dockToggled(bool)), Qt::QueuedConnection);
+    m_dockWidgets.append(dockWidget);
+    return dockWidget;
+}
+
+void DebuggerManager::setSimpleDockWidgetArrangement()
+{
+    foreach (QDockWidget *dockWidget, m_dockWidgets)
+        m_mainWindow->removeDockWidget(dockWidget);
+
+    foreach (QDockWidget *dockWidget, m_dockWidgets) {
+        m_mainWindow->addDockWidget(Qt::BottomDockWidgetArea, dockWidget);
+        dockWidget->show();
+    }
+
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_breakDock);
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_disassemblerDock);
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_modulesDock);
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_outputDock);
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_registerDock);
+    m_mainWindow->tabifyDockWidget(m_watchDock, m_threadsDock);
+
+    // They are rarely used even in ordinary debugging. Hiding them also saves
+    // cycles since the corresponding information won't be retrieved.
+    m_registerDock->hide();
+    m_disassemblerDock->hide();
+    m_modulesDock->hide();
+    m_outputDock->hide();
+}
+
+void DebuggerManager::setLocked(bool locked)
+{
+    const QDockWidget::DockWidgetFeatures features =
+            (locked) ? QDockWidget::NoDockWidgetFeatures :
+                       QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable;
+
+    foreach (QDockWidget *dockWidget, m_dockWidgets) {
+        QWidget *titleBarWidget = dockWidget->titleBarWidget();
+        if (locked && !titleBarWidget)
+            titleBarWidget = new QWidget(dockWidget);
+        else if (!locked && titleBarWidget) {
+            delete titleBarWidget;
+            titleBarWidget = 0;
+        }
+        dockWidget->setTitleBarWidget(titleBarWidget);
+        dockWidget->setFeatures(features);
+    }
+}
+
+void DebuggerManager::dockToggled(bool on)
+{
+    QDockWidget *dw = qobject_cast<QDockWidget *>(sender()->parent());
+    if (on && dw)
+        dw->raise();
+}
+
+QAbstractItemModel *DebuggerManager::threadsModel()
+{
+    return qobject_cast<ThreadsWindow*>(m_threadsWindow)->model();
+}
+
+void DebuggerManager::showStatusMessage(const QString &msg, int timeout)
+{
+    Q_UNUSED(timeout)
+    //qDebug() << "STATUS: " << msg;
+    showDebuggerOutput("status:", msg);
+    mainWindow()->statusBar()->showMessage(msg, timeout);
+#if 0
+    QString currentTime = QTime::currentTime().toString("hh:mm:ss.zzz");
+
+    ICore *core = m_pm->getObject<Core::ICore>();
+    //qDebug() << qPrintable(currentTime) << "Setting status:    " << msg;
+    if (msg.isEmpty())
+        core->messageManager()->displayStatusBarMessage(msg);
+    else if (timeout == -1)
+        core->messageManager()->displayStatusBarMessage(tr("Debugger: ") + msg);
+    else
+        core->messageManager()->displayStatusBarMessage(tr("Debugger: ") + msg, timeout);
+#endif
+}
+
+void DebuggerManager::notifyStartupFinished()
+{
+    setStatus(DebuggerProcessReady);
+    showStatusMessage(tr("Startup finished. Debugger ready."), -1);
+    if (m_startMode == attachExternal) {
+        // we continue the execution
+        engine()->continueInferior();
+    } else {
+        engine()->runInferior();
+    }
+}
+
+void DebuggerManager::notifyInferiorStopped()
+{
+    resetLocation();
+    setStatus(DebuggerInferiorStopped);
+    showStatusMessage(tr("Stopped."), 5000);
+}
+
+void DebuggerManager::notifyInferiorUpdateFinished()
+{
+    setStatus(DebuggerInferiorReady);
+    showStatusMessage(tr("Stopped."), 5000);
+}
+
+void DebuggerManager::notifyInferiorRunningRequested()
+{
+    setStatus(DebuggerInferiorRunningRequested);
+    showStatusMessage(tr("Running..."), 5000);
+}
+
+void DebuggerManager::notifyInferiorRunning()
+{
+    setStatus(DebuggerInferiorRunning);
+    showStatusMessage(tr("Running..."), 5000);
+}
+
+void DebuggerManager::notifyInferiorExited()
+{
+    setStatus(DebuggerProcessReady);
+    showStatusMessage(tr("Stopped."), 5000);
+}
+
+void DebuggerManager::notifyInferiorPidChanged(int pid)
+{
+    //QMessageBox::warning(0, "PID", "PID: " + QString::number(pid)); 
+    //qDebug() << "PID: " << pid; 
+    emit inferiorPidChanged(pid);
+}
+
+void DebuggerManager::showApplicationOutput(const QString &prefix, const QString &str)
+{
+     applicationOutputAvailable(prefix, str);
+}
+
+void DebuggerManager::shutdown()
+{
+    //qDebug() << "DEBUGGER_MANAGER SHUTDOWN START";
+    engine()->shutdown();
+    // Delete these manually before deleting the manager
+    // (who will delete the models for most views)
+    delete m_breakWindow;
+    delete m_disassemblerWindow;
+    delete m_modulesWindow;
+    delete m_outputWindow;
+    delete m_registerWindow;
+    delete m_stackWindow;
+    delete m_threadsWindow;
+    delete m_tooltipWindow;
+    delete m_watchersWindow;
+    delete m_localsWindow;
+    // These widgets are all in some layout which will take care of deletion.
+    m_breakWindow = 0;
+    m_disassemblerWindow = 0;
+    m_modulesWindow = 0;
+    m_outputWindow = 0;
+    m_registerWindow = 0;
+    m_stackWindow = 0;
+    m_threadsWindow = 0;
+    m_tooltipWindow = 0;
+    m_watchersWindow = 0;
+    m_localsWindow = 0;
+
+    delete m_breakHandler;
+    delete m_disassemblerHandler;
+    delete m_modulesHandler;
+    delete m_registerHandler;
+    delete m_stackHandler;
+    delete m_watchHandler;
+    m_breakHandler = 0;
+    m_disassemblerHandler = 0;
+    m_modulesHandler = 0;
+    m_registerHandler = 0;
+    m_stackHandler = 0;
+    m_watchHandler = 0;
+    //qDebug() << "DEBUGGER_MANAGER SHUTDOWN END";
+}
+
+void DebuggerManager::toggleBreakpoint()
+{
+    QString fileName;
+    int lineNumber = -1;
+    queryCurrentTextEditor(&fileName, &lineNumber, 0);
+    if (lineNumber == -1)
+        return;
+    toggleBreakpoint(fileName, lineNumber);
+}
+
+void DebuggerManager::toggleBreakpoint(const QString &fileName, int lineNumber)
+{
+    int index = m_breakHandler->indexOf(fileName, lineNumber);
+    if (index == -1)
+        breakHandler()->setBreakpoint(fileName, lineNumber);
+    else
+        breakHandler()->removeBreakpoint(index);
+    engine()->attemptBreakpointSynchronization();
+}
+
+void DebuggerManager::setToolTipExpression(const QPoint &pos, const QString &exp)
+{
+    engine()->setToolTipExpression(pos, exp);
+}
+
+void DebuggerManager::updateWatchModel()
+{
+    engine()->updateWatchModel();
+}
+
+void DebuggerManager::expandChildren(const QModelIndex &idx)
+{
+    watchHandler()->expandChildren(idx);
+}
+
+void DebuggerManager::collapseChildren(const QModelIndex &idx)
+{
+    watchHandler()->collapseChildren(idx);
+}
+
+void DebuggerManager::removeWatchExpression(const QString &iname)
+{
+    watchHandler()->removeWatchExpression(iname);
+}
+
+QVariant DebuggerManager::sessionValue(const QString &name)
+{
+    QVariant value;
+    emit sessionValueRequested(name, &value);
+    return value;
+}
+
+void DebuggerManager::querySessionValue(const QString &name, QVariant *value)
+{
+    emit sessionValueRequested(name, value);
+}
+
+void DebuggerManager::setSessionValue(const QString &name, const QVariant &value)
+{
+    emit setSessionValueRequested(name, value);
+}
+
+QVariant DebuggerManager::configValue(const QString &name)
+{
+    QVariant value;
+    emit configValueRequested(name, &value);
+    return value;
+}
+
+void DebuggerManager::queryConfigValue(const QString &name, QVariant *value)
+{
+    emit configValueRequested(name, value);
+}
+
+void DebuggerManager::setConfigValue(const QString &name, const QVariant &value)
+{
+    emit setConfigValueRequested(name, value);
+}
+
+void DebuggerManager::startExternalApplication()
+{
+    if (!startNewDebugger(startExternal))
+        emit debuggingFinished();
+}
+
+void DebuggerManager::attachExternalApplication()
+{
+    if (!startNewDebugger(attachExternal))
+        emit debuggingFinished();
+}
+
+bool DebuggerManager::startNewDebugger(StartMode mode)
+{
+    m_startMode = mode;
+    // FIXME: Clean up
+
+    if (startMode() == startExternal) {
+        StartExternalDialog dlg(mainWindow());
+        dlg.setExecutableFile(
+            configValue(QLatin1String("LastExternalExecutableFile")).toString());
+        dlg.setExecutableArguments(
+            configValue(QLatin1String("LastExternalExecutableArguments")).toString());
+        if (dlg.exec() != QDialog::Accepted)
+            return false;
+        setConfigValue(QLatin1String("LastExternalExecutableFile"),
+            dlg.executableFile());
+        setConfigValue(QLatin1String("LastExternalExecutableArguments"),
+            dlg.executableArguments());
+        m_executable = dlg.executableFile();
+        m_processArgs = dlg.executableArguments().split(' ');
+        m_workingDir = QString();
+        m_attachedPID = -1;
+    } else if (startMode() == attachExternal) {
+        QString pid;
+        AttachExternalDialog dlg(mainWindow(), pid);
+        if (dlg.exec() != QDialog::Accepted)
+            return false;
+        m_executable = QString();
+        m_processArgs = QStringList();
+        m_workingDir = QString();
+        m_attachedPID = dlg.attachPID();
+    } else if (startMode() == startInternal) {
+        if (m_executable.isEmpty()) {
+            QString startDirectory = m_executable;
+            if (m_executable.isEmpty()) {
+                QString fileName;
+                emit currentTextEditorRequested(&fileName, 0, 0);
+                if (!fileName.isEmpty()) {
+                    const QFileInfo editorFile(fileName);
+                    startDirectory = editorFile.dir().absolutePath();
+                }
+            }
+            StartExternalDialog dlg(mainWindow());
+            dlg.setExecutableFile(startDirectory);
+            if (dlg.exec() != QDialog::Accepted)
+                return false;
+            m_executable = dlg.executableFile();
+            m_processArgs = dlg.executableArguments().split(' ');
+            m_workingDir = QString();
+            m_attachedPID = 0;
+        } else {
+            //m_executable = QDir::convertSeparators(m_executable);
+            //m_processArgs = sd.processArgs.join(QLatin1String(" "));
+            m_attachedPID = 0;
+        }
+    }
+
+    emit debugModeRequested();
+
+    if (m_executable.endsWith(".js"))
+        setDebuggerType(ScriptDebugger);
+    else 
+        setDebuggerType(GdbDebugger);
+
+    if (!engine()->startDebugger())
+        return false;
+
+    m_busy = false;
+    setStatus(DebuggerProcessStartingUp);
+    return true;
+}
+
+void DebuggerManager::cleanupViews()
+{
+    resetLocation();
+    breakHandler()->setAllPending();
+    stackHandler()->removeAll();
+    threadsHandler()->removeAll();
+    disassemblerHandler()->removeAll();
+    modulesHandler()->removeAll();
+    watchHandler()->cleanup();
+}
+
+void DebuggerManager::exitDebugger()
+{
+    engine()->exitDebugger();
+    cleanupViews();
+    setStatus(DebuggerProcessNotReady);
+    setBusyCursor(false);
+    emit debuggingFinished();
+}
+
+void DebuggerManager::assignValueInDebugger(const QString &expr, const QString &value)
+{
+    engine()->assignValueInDebugger(expr, value);
+}
+
+void DebuggerManager::activateFrame(int index)
+{
+    engine()->activateFrame(index);
+}
+
+void DebuggerManager::selectThread(int index)
+{
+    engine()->selectThread(index);
+}
+
+void DebuggerManager::loadAllSymbols()
+{
+    engine()->loadAllSymbols();
+}
+
+void DebuggerManager::loadSymbols(const QString &module)
+{
+    engine()->loadSymbols(module);
+}
+
+void DebuggerManager::stepExec()
+{
+    resetLocation();
+    engine()->stepExec();
+} 
+
+void DebuggerManager::stepOutExec()
+{
+    resetLocation();
+    engine()->stepOutExec();
+}
+
+void DebuggerManager::nextExec()
+{
+    resetLocation();
+    engine()->nextExec();
+}
+
+void DebuggerManager::stepIExec()
+{
+    resetLocation();
+    engine()->stepIExec();
+}
+
+void DebuggerManager::nextIExec()
+{
+    resetLocation();
+    engine()->nextIExec();
+}
+
+void DebuggerManager::executeDebuggerCommand(const QString &command)
+{
+    engine()->executeDebuggerCommand(command);
+}
+
+void DebuggerManager::sessionLoaded()
+{
+    exitDebugger();
+    loadSessionData();
+}
+
+void DebuggerManager::aboutToSaveSession()
+{
+    saveSessionData();
+}
+
+void DebuggerManager::loadSessionData()
+{
+    m_breakHandler->loadSessionData();
+
+    QVariant value;
+    querySessionValue(QLatin1String("UseFastStart"), &value);
+    m_useFastStartAction->setChecked(value.toBool());
+    querySessionValue(QLatin1String("UseCustomDumpers"), &value);
+    m_useCustomDumpersAction->setChecked(!value.isValid() || value.toBool());
+    querySessionValue(QLatin1String("SkipKnownFrames"), &value);
+    m_skipKnownFramesAction->setChecked(value.toBool());
+    engine()->loadSessionData();
+}
+
+void DebuggerManager::saveSessionData()
+{
+    m_breakHandler->saveSessionData();
+
+    setSessionValue(QLatin1String("UseFastStart"),
+        m_useFastStartAction->isChecked());
+    setSessionValue(QLatin1String("UseCustomDumpers"),
+        m_useCustomDumpersAction->isChecked());
+    setSessionValue(QLatin1String("SkipKnownFrames"),
+        m_skipKnownFramesAction->isChecked());
+    engine()->saveSessionData();
+}
+
+void DebuggerManager::dumpLog()
+{
+    QString fileName = QFileDialog::getSaveFileName(mainWindow(),
+        tr("Save Debugger Log"), QDir::tempPath());
+    if (fileName.isEmpty())
+        return;
+    QFile file(fileName);
+    if (!file.open(QIODevice::WriteOnly))
+        return;
+    QTextStream ts(&file);      
+    ts << m_outputWindow->inputContents();
+    ts << "\n\n=======================================\n\n";
+    ts << m_outputWindow->combinedContents();
+}
+
+#if 0
+// call after m_gdbProc exited.
+void GdbEngine::procFinished()
+{
+    //qDebug() << "GDB PROCESS FINISHED";
+    setStatus(DebuggerProcessNotReady);
+    showStatusMessage(tr("Done"), 5000);
+    q->m_breakHandler->procFinished();
+    q->m_watchHandler->cleanup();
+    m_stackHandler->m_stackFrames.clear();
+    m_stackHandler->resetModel();
+    m_threadsHandler->resetModel();
+    if (q->m_modulesHandler)
+        q->m_modulesHandler->procFinished();
+    q->resetLocation();
+    setStatus(DebuggerProcessNotReady);
+    emit q->previousModeRequested();
+    emit q->debuggingFinished();
+    //exitDebugger();
+    //showStatusMessage("Gdb killed");
+    m_shortToFullName.clear();
+    m_fullToShortName.clear();
+    m_shared = 0;
+    q->m_busy = false;
+}
+#endif
+
+void DebuggerManager::addToWatchWindow()
+{
+    // requires a selection, but that's the only case we want...
+    QObject *ob = 0;
+    queryCurrentTextEditor(0, 0, &ob);
+    QPlainTextEdit *editor = qobject_cast<QPlainTextEdit*>(ob);
+    if (!editor)
+        return;
+    QTextCursor tc = editor->textCursor();
+    watchExpression(tc.selectedText());
+}
+
+void DebuggerManager::watchExpression(const QString &expression)
+{
+    watchHandler()->watchExpression(expression);
+    //engine()->updateWatchModel();
+}
+
+void DebuggerManager::setBreakpoint(const QString &fileName, int lineNumber)
+{
+    breakHandler()->setBreakpoint(fileName, lineNumber);
+    engine()->attemptBreakpointSynchronization();
+}
+
+void DebuggerManager::breakByFunction(const QString &functionName)
+{
+    breakHandler()->breakByFunction(functionName);
+    engine()->attemptBreakpointSynchronization();
+}
+
+void DebuggerManager::breakByFunction()
+{
+    BreakByFunctionDialog dlg(m_mainWindow);
+    if (dlg.exec()) 
+        breakByFunction(dlg.functionName());
+}
+
+void DebuggerManager::breakAtMain()
+{
+#ifdef Q_OS_WIN
+    breakByFunction("qMain");
+#else
+    breakByFunction("main");
+#endif
+}
+
+void DebuggerManager::setStatus(int status)
+{
+    //qDebug() << "STATUS CHANGE: from" << m_status << "to" << status;
+
+    if (status == m_status)
+        return;
+
+    m_status = status;
+
+    const bool started = status == DebuggerInferiorRunning
+        || status == DebuggerInferiorRunningRequested
+        || status == DebuggerInferiorStopRequested
+        || status == DebuggerInferiorStopped
+        || status == DebuggerInferiorUpdating
+        || status == DebuggerInferiorUpdateFinishing
+        || status == DebuggerInferiorReady;
+
+    const bool starting = status == DebuggerProcessStartingUp;
+    const bool running = status == DebuggerInferiorRunning;
+    const bool ready = status == DebuggerInferiorStopped
+        || status == DebuggerInferiorReady
+        || status == DebuggerProcessReady;
+
+    m_startExternalAction->setEnabled(!started && !starting);
+    m_attachExternalAction->setEnabled(!started && !starting);
+    m_watchAction->setEnabled(ready);
+    m_breakAction->setEnabled(true);
+
+    bool interruptIsExit = !running;
+    if (interruptIsExit) {
+        m_stopAction->setIcon(QIcon(":/gdbdebugger/images/debugger_stop_small.png"));
+        m_stopAction->setText(tr("Stop Debugger"));
+    } else {
+        m_stopAction->setIcon(QIcon(":/gdbdebugger/images/debugger_interrupt_small.png"));
+        m_stopAction->setText(tr("Interrupt"));
+    }
+
+    m_stopAction->setEnabled(started);
+    m_resetAction->setEnabled(true);
+
+    m_stepAction->setEnabled(ready);
+    m_stepOutAction->setEnabled(ready);
+    m_runToLineAction->setEnabled(ready);
+    m_runToFunctionAction->setEnabled(ready);
+    m_jumpToLineAction->setEnabled(ready);
+    m_nextAction->setEnabled(ready);
+    m_stepIAction->setEnabled(ready);
+    m_nextIAction->setEnabled(ready);
+    //showStatusMessage(QString("started: %1, running: %2").arg(started).arg(running));
+    emit statusChanged(m_status);
+    const bool notbusy = ready || status == DebuggerProcessNotReady;
+    setBusyCursor(!notbusy);
+}
+
+void DebuggerManager::setBusyCursor(bool busy)
+{
+    if (busy == m_busy)
+        return;
+    //qDebug() << "BUSY: " << busy;
+    m_busy = busy;
+
+    QCursor cursor(busy ? Qt::BusyCursor : Qt::ArrowCursor);
+    m_breakWindow->setCursor(cursor);
+    m_disassemblerWindow->setCursor(cursor);
+    m_localsWindow->setCursor(cursor);
+    m_modulesWindow->setCursor(cursor);
+    m_outputWindow->setCursor(cursor);
+    m_registerWindow->setCursor(cursor);
+    m_stackWindow->setCursor(cursor);
+    m_threadsWindow->setCursor(cursor);
+    m_tooltipWindow->setCursor(cursor);
+    m_watchersWindow->setCursor(cursor);
+}
+
+bool DebuggerManager::skipKnownFrames() const
+{
+    return m_skipKnownFramesAction->isChecked();
+}
+
+bool DebuggerManager::debugDumpers() const
+{
+    return m_debugDumpersAction->isChecked();
+}
+
+bool DebuggerManager::useCustomDumpers() const
+{
+    return m_useCustomDumpersAction->isChecked();
+}
+
+bool DebuggerManager::useFastStart() const
+{
+    return 0; // && m_useFastStartAction->isChecked();
+}
+
+void DebuggerManager::queryCurrentTextEditor(QString *fileName, int *lineNumber,
+    QObject **object)
+{
+    emit currentTextEditorRequested(fileName, lineNumber, object);
+}
+
+void DebuggerManager::continueExec()
+{
+    engine()->continueInferior();
+}
+
+void DebuggerManager::interruptDebuggingRequest()
+{
+    //qDebug() << "INTERRUPTING AT" << status();
+    bool interruptIsExit = (status() != DebuggerInferiorRunning);
+    if (interruptIsExit)
+        exitDebugger();
+    else {
+        setStatus(DebuggerInferiorStopRequested);
+        engine()->interruptInferior();
+    }
+}
+
+
+void DebuggerManager::runToLineExec()
+{
+    QString fileName;
+    int lineNumber = -1;
+    emit currentTextEditorRequested(&fileName, &lineNumber, 0);
+    if (!fileName.isEmpty())
+        engine()->runToLineExec(fileName, lineNumber);
+}
+
+void DebuggerManager::runToFunctionExec()
+{
+    QString fileName;
+    int lineNumber = -1;
+    QObject *object = 0;
+    emit currentTextEditorRequested(&fileName, &lineNumber, &object);
+    QPlainTextEdit *ed = qobject_cast<QPlainTextEdit*>(object);
+    if (!ed)
+        return;
+    QTextCursor cursor = ed->textCursor();
+    QString functionName = cursor.selectedText();
+    if (functionName.isEmpty()) {
+        const QTextBlock block = cursor.block();
+        const QString line = block.text();
+        foreach (const QString &str, line.trimmed().split('(')) {
+            QString a;
+            for (int i = str.size(); --i >= 0; ) {
+                if (!str.at(i).isLetterOrNumber())
+                    break;
+                a = str.at(i) + a;
+            }
+            if (!a.isEmpty()) {
+                functionName = a;
+                break;
+            }
+        }
+    }
+    //qDebug() << "RUN TO FUNCTION " << functionName;
+    if (!functionName.isEmpty())
+        engine()->runToFunctionExec(functionName);
+}
+
+void DebuggerManager::jumpToLineExec()
+{
+    QString fileName;
+    int lineNumber = -1;
+    emit currentTextEditorRequested(&fileName, &lineNumber, 0);
+    if (!fileName.isEmpty())
+        engine()->jumpToLineExec(fileName, lineNumber);
+}
+
+void DebuggerManager::resetLocation()
+{
+    //m_watchHandler->removeMouseMoveCatcher(editor->widget());
+    emit resetLocationRequested();
+}
+
+void DebuggerManager::gotoLocation(const QString &fileName, int line,
+    bool setMarker)
+{
+    emit gotoLocationRequested(fileName, line, setMarker);
+    //m_watchHandler->installMouseMoveCatcher(editor->widget());
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Disassembler specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void DebuggerManager::reloadDisassembler()
+{
+    if (!m_disassemblerDock || !m_disassemblerDock->isVisible())
+        return;
+    engine()->reloadDisassembler();
+}
+
+void DebuggerManager::disassemblerDockToggled(bool on)
+{
+    if (on)
+        reloadDisassembler();
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Modules specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void DebuggerManager::reloadModules()
+{
+    if (!m_modulesDock || !m_modulesDock->isVisible())
+        return;
+    engine()->reloadModules();
+}
+
+void DebuggerManager::modulesDockToggled(bool on)
+{
+    if (on)
+        reloadModules();
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Output specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void DebuggerManager::showDebuggerOutput(const QString &prefix, const QString &msg)
+{
+    m_outputWindow->showOutput(prefix, msg);
+}
+
+void DebuggerManager::showDebuggerInput(const QString &prefix, const QString &msg)
+{
+    m_outputWindow->showInput(prefix, msg);
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Register specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void DebuggerManager::registerDockToggled(bool on)
+{
+    if (on)
+        reloadRegisters();
+}
+
+void DebuggerManager::reloadRegisters()
+{
+    if (!m_registerDock || !m_registerDock->isVisible())
+        return;
+    engine()->reloadRegisters();
+}
+
+
+#include "debuggermanager.moc"
diff --git a/src/plugins/debugger/debuggermanager.h b/src/plugins/debugger/debuggermanager.h
new file mode 100644
index 00000000000..beaf876d4b7
--- /dev/null
+++ b/src/plugins/debugger/debuggermanager.h
@@ -0,0 +1,451 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_DEBUGGERMANAGER_H
+#define DEBUGGER_DEBUGGERMANAGER_H
+
+#include <QtCore/QByteArray>
+#include <QtCore/QObject>
+#include <QtCore/QPoint>
+#include <QtCore/QStringList>
+#include <QtCore/QVariant>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QAbstractItemModel;
+class QDockWidget;
+class QMainWindow;
+class QModelIndex;
+class QSplitter;
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerOutputWindow;
+class DebuggerPlugin;
+class DebugMode;
+
+class BreakHandler;
+class DisassemblerHandler;
+class ModulesHandler;
+class RegisterHandler;
+class StackHandler;
+class ThreadsHandler;
+class WatchHandler;
+class WatchData;
+class BreakpointData;
+
+
+// Note: the Debugger process itself is referred to as 'Debugger',
+// whereas the debugged process is referred to as 'Inferior' or 'Debuggee'.
+
+//     DebuggerProcessNotReady
+//          |
+//     DebuggerProcessStartingUp
+//          |
+//     DebuggerReady              [R] [N]
+//          | <-------------------------------------.
+//     DebuggerInferiorRunningRequested             |
+//          |                                       |
+//     DebuggerInferiorRunning                      |
+//          |                                       |
+//     DebuggerInferiorStopRequested                |
+//          |                                       |
+//     DebuggerInferiorStopped                      |
+//          |                                       |
+//     DebuggerInferiorUpdating                     |
+//          |                                       |
+//     DebuggerInferiorUpdateFinishing              |
+//          |                                       |
+//     DebuggerInferiorReady             [C] [N]    |
+//          |                                       |
+//          `---------------------------------------'
+//
+// Allowed actions:
+//    [R] :  Run
+//    [C] :  Continue
+//    [N] :  Step, Next
+
+
+
+enum DebuggerStatus
+{
+    DebuggerProcessNotReady,          // Debugger not started
+    DebuggerProcessStartingUp,        // Debugger starting up
+    DebuggerProcessReady,             // Debugger started, Inferior not yet
+                                      // running or already finished
+
+    DebuggerInferiorRunningRequested, // Debuggee requested to run
+    DebuggerInferiorRunning,          // Debuggee running
+    DebuggerInferiorStopRequested,    // Debuggee running, stop requested
+    DebuggerInferiorStopped,          // Debuggee stopped
+
+    DebuggerInferiorUpdating,         // Debuggee updating data views
+    DebuggerInferiorUpdateFinishing,  // Debuggee updating data views aborting
+    DebuggerInferiorReady,
+};
+
+
+class IDebuggerEngine;
+class GdbEngine;
+class ScriptEngine;
+class WinEngine;
+
+// The construct below is not nice but enforces a bit of order. The
+// DebuggerManager interfaces a lots of thing: The DebuggerPlugin,
+// the DebuggerEngines, the RunMode, the handlers and views.
+// Instead of making the whole interface public, we split in into
+// smaller parts and grant friend access only to the classes that
+// need it.
+
+
+//
+// IDebuggerManagerAccessForEngines
+//
+
+class IDebuggerManagerAccessForEngines
+{
+public:
+    virtual ~IDebuggerManagerAccessForEngines() {}
+
+private:
+    // This is the part of the interface that's exclusively seen by the
+    // debugger engines.
+    friend class GdbEngine;
+    friend class ScriptEngine;
+    friend class WinEngine;
+
+    // called from the engines after successful startup
+    virtual void notifyStartupFinished() = 0; 
+    virtual void notifyInferiorStopped() = 0; 
+    virtual void notifyInferiorUpdateFinished() = 0; 
+    virtual void notifyInferiorRunningRequested() = 0;
+    virtual void notifyInferiorRunning() = 0;
+    virtual void notifyInferiorExited() = 0;
+    virtual void notifyInferiorPidChanged(int) = 0;
+
+    virtual DisassemblerHandler *disassemblerHandler() = 0;
+    virtual ModulesHandler *modulesHandler() = 0;
+    virtual BreakHandler *breakHandler() = 0;
+    virtual RegisterHandler *registerHandler() = 0;
+    virtual StackHandler *stackHandler() = 0;
+    virtual ThreadsHandler *threadsHandler() = 0;
+    virtual WatchHandler *watchHandler() = 0;
+
+    virtual void showApplicationOutput(const QString &prefix, const QString &data) = 0;
+    virtual QAction *useCustomDumpersAction() const = 0;
+    virtual QAction *debugDumpersAction() const = 0;
+    virtual bool skipKnownFrames() const = 0;
+    virtual bool debugDumpers() const = 0;
+    virtual bool useCustomDumpers() const = 0;
+    virtual bool useFastStart() const = 0;
+
+    virtual void reloadDisassembler() = 0;
+    virtual void reloadModules() = 0;
+    virtual void reloadRegisters() = 0;
+};
+
+
+//
+// IDebuggerManagerAccessForDebugMode
+//
+
+class IDebuggerManagerAccessForDebugMode
+{
+public:
+    virtual ~IDebuggerManagerAccessForDebugMode() {}
+
+private:
+    friend class DebugMode;
+
+    virtual QWidget *threadsWindow() = 0;
+    virtual QList<QDockWidget*> dockWidgets() const = 0;
+    virtual void createDockWidgets() = 0;
+};
+
+
+//
+// DebuggerManager
+//
+
+class DebuggerManager : public QObject,
+    public IDebuggerManagerAccessForEngines,
+    public IDebuggerManagerAccessForDebugMode
+{
+    Q_OBJECT
+
+public:
+    DebuggerManager();
+    ~DebuggerManager();
+
+    IDebuggerManagerAccessForEngines *engineInterface();
+    IDebuggerManagerAccessForDebugMode *debugModeInterface();
+    QMainWindow *mainWindow() const { return m_mainWindow; }
+
+    enum StartMode { startInternal, startExternal, attachExternal };
+    enum DebuggerType { GdbDebugger, ScriptDebugger, WinDebugger };
+
+public slots:
+    bool startNewDebugger(StartMode mode);
+    void exitDebugger(); 
+
+    void setSimpleDockWidgetArrangement();
+    void setLocked(bool locked);
+    void dockToggled(bool on);
+
+    void setBusyCursor(bool on);
+    void queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **ed);
+    void querySessionValue(const QString &name, QVariant *value);
+    void setSessionValue(const QString &name, const QVariant &value);
+    QVariant configValue(const QString &name);
+    void queryConfigValue(const QString &name, QVariant *value);
+    void setConfigValue(const QString &name, const QVariant &value);
+    QVariant sessionValue(const QString &name);
+
+    void gotoLocation(const QString &file, int line, bool setLocationMarker);
+    void resetLocation();
+
+    void interruptDebuggingRequest();
+    void startExternalApplication();
+    void attachExternalApplication();
+
+    void jumpToLineExec();
+    void runToLineExec();
+    void runToFunctionExec();
+    void toggleBreakpoint();
+    void breakByFunction();
+    void breakByFunction(const QString &functionName);
+    void setBreakpoint(const QString &fileName, int lineNumber);
+    void watchExpression(const QString &expression);
+    void breakAtMain();
+    void activateFrame(int index);
+    void selectThread(int index);
+
+    void stepExec();
+    void stepOutExec();
+    void nextExec();
+    void stepIExec();
+    void nextIExec();
+    void continueExec();
+
+    void addToWatchWindow();
+    void updateWatchModel();
+    void removeWatchExpression(const QString &iname);
+    void expandChildren(const QModelIndex &idx);
+    void collapseChildren(const QModelIndex &idx);
+    
+    void sessionLoaded();
+    void aboutToSaveSession();
+
+    void assignValueInDebugger(const QString &expr, const QString &value);
+    void executeDebuggerCommand(const QString &command);
+
+    void showStatusMessage(const QString &msg, int timeout); // -1 forever
+
+private slots:
+    void showDebuggerOutput(const QString &prefix, const QString &msg);
+    void showDebuggerInput(const QString &prefix, const QString &msg);
+    void showApplicationOutput(const QString &prefix, const QString &msg);
+
+    void reloadDisassembler();
+    void disassemblerDockToggled(bool on);
+
+    void reloadModules();
+    void modulesDockToggled(bool on);
+    void loadSymbols(const QString &moduleName);
+    void loadAllSymbols();
+
+    void reloadRegisters();
+    void registerDockToggled(bool on);
+    void setStatus(int status);
+
+private:
+    //
+    // Implementation of IDebuggerManagerAccessForEngines
+    // 
+    DisassemblerHandler *disassemblerHandler() { return m_disassemblerHandler; }
+    ModulesHandler *modulesHandler() { return m_modulesHandler; }
+    BreakHandler *breakHandler() { return m_breakHandler; }
+    RegisterHandler *registerHandler() { return m_registerHandler; }
+    StackHandler *stackHandler() { return m_stackHandler; }
+    ThreadsHandler *threadsHandler() { return m_threadsHandler; }
+    WatchHandler *watchHandler() { return m_watchHandler; }
+    QAction *useCustomDumpersAction() const { return m_useCustomDumpersAction; }
+    QAction *debugDumpersAction() const { return m_debugDumpersAction; }
+    bool skipKnownFrames() const;
+    bool debugDumpers() const;
+    bool useCustomDumpers() const;
+    bool useFastStart() const;
+
+    void notifyStartupFinished();
+    void notifyInferiorStopped();
+    void notifyInferiorUpdateFinished();
+    void notifyInferiorRunningRequested();
+    void notifyInferiorRunning();
+    void notifyInferiorExited();
+    void notifyInferiorPidChanged(int);
+
+    void cleanupViews(); 
+
+    //
+    // Implementation of IDebuggerManagerAccessForDebugMode
+    //
+    QWidget *threadsWindow() { return m_threadsWindow; }
+    QList<QDockWidget*> dockWidgets() const { return m_dockWidgets; }
+    void createDockWidgets();
+
+    //    
+    // internal implementation
+    //  
+    Q_SLOT void loadSessionData();
+    Q_SLOT void saveSessionData();
+    Q_SLOT void dumpLog();
+
+public:
+    // stuff in this block should be made private by moving it to 
+    // one of the interfaces
+    QAbstractItemModel *threadsModel();
+    int status() const { return m_status; }
+    StartMode startMode() const { return m_startMode; }
+
+signals:
+    void debuggingFinished();
+    void inferiorPidChanged(qint64 pid);
+    void statusChanged(int newstatus);
+    void debugModeRequested();
+    void previousModeRequested();
+    void statusMessageRequested(const QString &msg, int timeout); // -1 for 'forever'
+    void gotoLocationRequested(const QString &file, int line, bool setLocationMarker);
+    void resetLocationRequested();
+    void currentTextEditorRequested(QString *fileName, int *lineNumber, QObject **ob);
+    void currentMainWindowRequested(QWidget **);
+    void sessionValueRequested(const QString &name, QVariant *value);
+    void setSessionValueRequested(const QString &name, const QVariant &value);
+    void configValueRequested(const QString &name, QVariant *value);
+    void setConfigValueRequested(const QString &name, const QVariant &value);
+    void applicationOutputAvailable(const QString &prefix, const QString &msg);
+
+
+public:
+    // FIXME: make private
+    QString m_executable;
+    QStringList m_environment;
+    QString m_workingDir;
+    QString m_buildDir;
+    QStringList m_processArgs;
+    int m_attachedPID;
+
+private:
+    void init();
+    void setDebuggerType(DebuggerType type);
+    QDockWidget *createDockForWidget(QWidget *widget);
+
+    void shutdown();
+
+    void toggleBreakpoint(const QString &fileName, int lineNumber);
+    void setToolTipExpression(const QPoint &pos, const QString &exp0);
+
+    StartMode m_startMode;
+    DebuggerType m_debuggerType;
+
+    /// Views
+    QMainWindow *m_mainWindow;
+    QDockWidget *m_breakDock;
+    QDockWidget *m_disassemblerDock;
+    QDockWidget *m_modulesDock;
+    QDockWidget *m_outputDock;
+    QDockWidget *m_registerDock;
+    QDockWidget *m_stackDock;
+    QDockWidget *m_threadsDock;
+    QDockWidget *m_watchDock;
+    QList<QDockWidget*> m_dockWidgets;
+
+    BreakHandler *m_breakHandler;
+    DisassemblerHandler *m_disassemblerHandler;
+    ModulesHandler *m_modulesHandler;
+    RegisterHandler *m_registerHandler;
+    StackHandler *m_stackHandler;
+    ThreadsHandler *m_threadsHandler;
+    WatchHandler *m_watchHandler;
+
+    /// Actions
+    friend class DebuggerPlugin;
+    QAction *m_startExternalAction;
+    QAction *m_attachExternalAction;
+    QAction *m_continueAction;
+    QAction *m_stopAction;
+    QAction *m_resetAction; // FIXME: Should not be needed in a stable release
+    QAction *m_stepAction;
+    QAction *m_stepOutAction;
+    QAction *m_runToLineAction;
+    QAction *m_runToFunctionAction;
+    QAction *m_jumpToLineAction;
+    QAction *m_nextAction;
+    QAction *m_watchAction;
+    QAction *m_breakAction;
+    QAction *m_breakByFunctionAction;
+    QAction *m_breakAtMainAction;
+    QAction *m_sepAction;
+    QAction *m_stepIAction;
+    QAction *m_nextIAction;
+    QAction *m_skipKnownFramesAction;
+
+    QAction *m_debugDumpersAction;
+    QAction *m_useCustomDumpersAction;
+    QAction *m_useFastStartAction;
+    QAction *m_dumpLogAction;
+
+    QWidget *m_breakWindow;
+    QWidget *m_disassemblerWindow;
+    QWidget *m_localsWindow;
+    QWidget *m_registerWindow;
+    QWidget *m_modulesWindow;
+    QWidget *m_tooltipWindow;
+    QWidget *m_stackWindow;
+    QWidget *m_threadsWindow;
+    QWidget *m_watchersWindow;
+    DebuggerOutputWindow *m_outputWindow;
+
+    int m_status;
+    bool m_busy;
+
+    IDebuggerEngine *engine();
+    IDebuggerEngine *m_engine;
+};
+
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_DEBUGGERMANAGER_H
diff --git a/src/plugins/debugger/debuggeroutputwindow.cpp b/src/plugins/debugger/debuggeroutputwindow.cpp
new file mode 100644
index 00000000000..7f6bef85d71
--- /dev/null
+++ b/src/plugins/debugger/debuggeroutputwindow.cpp
@@ -0,0 +1,318 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "debuggeroutputwindow.h"
+
+#include <QtCore/QDebug>
+
+#include <QtGui/QAction>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QSpacerItem>
+#include <QtGui/QSplitter>
+#include <QtGui/QTextBlock>
+
+#ifndef GDBDEBUGGERLEAN
+
+#include <aggregation/aggregate.h>
+#include <find/basetextfind.h>
+
+using namespace Find;
+
+#endif // GDBDEBUGGERLEAN
+
+using Debugger::Internal::DebuggerOutputWindow;
+
+/////////////////////////////////////////////////////////////////////
+//
+// InputPane
+//
+/////////////////////////////////////////////////////////////////////
+
+class DebuggerPane : public QTextEdit
+{
+public:
+    DebuggerPane(QWidget *parent)
+        : QTextEdit(parent)
+    {
+        m_clearContentsAction = new QAction(this);
+        m_clearContentsAction->setText("Clear contents");
+        m_clearContentsAction->setEnabled(true);
+        m_clearContentsAction->setShortcut(Qt::ControlModifier + Qt::Key_R);
+        connect(m_clearContentsAction, SIGNAL(triggered(bool)),
+            parent, SLOT(clearContents()));
+
+        m_saveContentsAction = new QAction(this);
+        m_saveContentsAction->setText("Save contents");
+        m_saveContentsAction->setEnabled(true);
+    }
+
+    void contextMenuEvent(QContextMenuEvent *ev)
+    {
+        QMenu *menu = createStandardContextMenu();
+        menu->addAction(m_clearContentsAction);
+        //menu->addAction(m_saveContentsAction);
+        addContextActions(menu);
+        menu->exec(ev->globalPos());
+        delete menu;
+    }
+
+    virtual void addContextActions(QMenu *) {}
+
+public:
+    QAction *m_clearContentsAction;
+    QAction *m_saveContentsAction;
+};
+
+class InputPane : public DebuggerPane
+{
+    Q_OBJECT
+public:
+    InputPane(QWidget *parent) : DebuggerPane(parent)
+    {
+        m_commandExecutionAction = new QAction(this);
+        m_commandExecutionAction->setText("Execute line");
+        m_commandExecutionAction->setEnabled(true);
+        //m_commandExecutionAction->setShortcut
+       //     (Qt::ControlModifier + Qt::Key_Return);
+
+        connect(m_commandExecutionAction, SIGNAL(triggered(bool)),
+            this, SLOT(executeCommand()));
+    }
+
+signals:
+    void commandExecutionRequested(const QString &);
+    void clearContentsRequested();
+    void statusMessageRequested(const QString &, int);
+    void commandSelected(int);
+
+private slots:
+    void executeCommand()
+    {
+        emit commandExecutionRequested(textCursor().block().text());
+    }
+
+private:
+    void keyPressEvent(QKeyEvent *ev)
+    {
+        if (ev->modifiers() == Qt::ControlModifier && ev->key() == Qt::Key_Return)
+            emit commandExecutionRequested(textCursor().block().text());
+        else if (ev->modifiers() == Qt::ControlModifier && ev->key() == Qt::Key_R)
+            emit clearContentsRequested();
+        else
+            QTextEdit::keyPressEvent(ev);
+    }
+
+    void mouseDoubleClickEvent(QMouseEvent *ev) 
+    {
+        QString line = cursorForPosition(ev->pos()).block().text();
+        int n = 0;
+       
+        // cut time string 
+        if (line.size() > 18 && line.at(0) == '[')
+            line = line.mid(18);
+        //qDebug() << line;
+        
+        for (int i = 0; i != line.size(); ++i) {
+            QChar c = line.at(i);
+            if (!c.isDigit())
+                break;
+            n = 10 * n + c.unicode() - '0';
+        }        
+        emit commandSelected(n);
+    }
+
+    void addContextActions(QMenu *menu)
+    {
+       menu->addAction(m_commandExecutionAction);
+    }
+    
+    void focusInEvent(QFocusEvent *ev)  
+    {
+        emit statusMessageRequested("Type Ctrl-<Return> to execute a line.", -1);
+        QTextEdit::focusInEvent(ev);
+    }
+
+    void focusOutEvent(QFocusEvent *ev)  
+    {
+        emit statusMessageRequested(QString(), -1);
+        QTextEdit::focusOutEvent(ev);
+    }
+
+    QAction *m_commandExecutionAction;
+};
+
+
+/////////////////////////////////////////////////////////////////////
+//
+// CombinedPane
+//
+/////////////////////////////////////////////////////////////////////
+
+class CombinedPane : public DebuggerPane
+{
+    Q_OBJECT
+public:
+    CombinedPane(QWidget *parent)
+        : DebuggerPane(parent)
+    {}
+
+public slots:
+    void gotoResult(int i)
+    {   
+        QString needle = QString::number(i) + '^';
+        QString needle2 = "stdout:" + needle;
+        QTextCursor cursor(document());
+        do {
+            const QString line = cursor.block().text();
+            if (line.startsWith(needle) || line.startsWith(needle2)) {
+                setFocus();
+                setTextCursor(cursor);
+                ensureCursorVisible();
+                cursor.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor);
+                setTextCursor(cursor);
+                break;
+            }
+        } while (cursor.movePosition(QTextCursor::Down));
+    }
+};
+
+
+/////////////////////////////////////////////////////////////////////
+//
+// DebuggerOutputWindow
+//
+/////////////////////////////////////////////////////////////////////
+
+DebuggerOutputWindow::DebuggerOutputWindow(QWidget *parent)
+  : QWidget(parent)
+{
+    setWindowTitle(tr("Gdb"));
+
+    QSplitter *m_splitter = new QSplitter(Qt::Horizontal, this);
+    // mixed input/output
+    m_combinedText = new CombinedPane(this);
+    m_combinedText->setReadOnly(true);
+    m_combinedText->setReadOnly(false);
+    m_combinedText->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+
+    // input only
+    m_inputText = new InputPane(this);
+    m_inputText->setReadOnly(false);
+    m_inputText->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+
+    m_splitter->addWidget(m_inputText);
+    m_splitter->addWidget(m_combinedText);
+
+    QGridLayout *layout = new QGridLayout(this);
+    layout->setMargin(0);
+    layout->addWidget(m_splitter);
+    setLayout(layout);
+
+#ifndef GDBDEBUGGERLEAN
+    Aggregation::Aggregate *aggregate = new Aggregation::Aggregate;
+    aggregate->add(m_combinedText);
+    aggregate->add(new BaseTextFind(m_combinedText));
+
+    aggregate = new Aggregation::Aggregate;
+    aggregate->add(m_inputText);
+    aggregate->add(new BaseTextFind(m_inputText));
+#endif
+
+    connect(m_inputText, SIGNAL(commandExecutionRequested(QString)),
+       this, SIGNAL(commandExecutionRequested(QString)));
+    connect(m_inputText, SIGNAL(statusMessageRequested(QString,int)),
+       this, SIGNAL(statusMessageRequested(QString,int)));
+    connect(m_inputText, SIGNAL(commandSelected(int)),
+       m_combinedText, SLOT(gotoResult(int)));
+};
+
+void DebuggerOutputWindow::onReturnPressed()
+{
+    emit commandExecutionRequested(m_commandEdit->text());
+}
+
+void DebuggerOutputWindow::showOutput(const QString &prefix, const QString &output)
+{
+    if (output.isEmpty())
+        return;
+    foreach (QString line, output.split("\n")) {
+        // FIXME: QTextEdit asserts on really long lines...
+        const int n = 3000;
+        if (line.size() > n)
+            line = line.left(n) + " [...] <cut off>";
+        m_combinedText->append(prefix + line);
+    }
+    QTextCursor cursor = m_combinedText->textCursor();
+    cursor.movePosition(QTextCursor::End);
+    m_combinedText->setTextCursor(cursor);
+    m_combinedText->ensureCursorVisible();
+}
+
+void DebuggerOutputWindow::showInput(const QString &prefix, const QString &input)
+{
+    m_inputText->append(input);
+    QTextCursor cursor = m_inputText->textCursor();
+    cursor.movePosition(QTextCursor::End);
+    m_inputText->setTextCursor(cursor);
+    m_inputText->ensureCursorVisible();
+    showOutput("input:", input);
+}
+
+void DebuggerOutputWindow::clearContents()
+{
+    m_combinedText->clear();
+    m_inputText->clear();
+}
+
+void DebuggerOutputWindow::setCursor(const QCursor &cursor)
+{
+    m_combinedText->setCursor(cursor);
+    m_inputText->setCursor(cursor);
+    QWidget::setCursor(cursor);
+}
+
+QString DebuggerOutputWindow::combinedContents() const
+{
+    return m_combinedText->toPlainText();
+}
+
+QString DebuggerOutputWindow::inputContents() const
+{
+    return m_inputText->toPlainText();
+}
+
+#include "debuggeroutputwindow.moc"
diff --git a/src/plugins/debugger/debuggeroutputwindow.h b/src/plugins/debugger/debuggeroutputwindow.h
new file mode 100644
index 00000000000..f844c0fff97
--- /dev/null
+++ b/src/plugins/debugger/debuggeroutputwindow.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_OUTPUTWINDOW_H
+#define DEBUGGER_OUTPUTWINDOW_H
+
+#include <QtGui/QLineEdit>
+#include <QtGui/QSplitter>
+#include <QtGui/QTextEdit>
+#include <QtGui/QWidget>
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerOutputWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    DebuggerOutputWindow(QWidget *parent = 0);
+
+    QWidget *outputWidget(QWidget *) { return this; }
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+
+    QString name() const { return windowTitle(); }
+    void visibilityChanged(bool /*visible*/) {}
+
+    void bringPaneToForeground() { emit showPage(); }
+    void setCursor(const QCursor &cursor);
+    
+    QString combinedContents() const;
+    QString inputContents() const;
+
+public slots:
+    void clearContents();
+    void showOutput(const QString &prefix, const QString &output);
+    void showInput(const QString &prefix, const QString &input);
+
+signals:
+    void showPage();
+    void statusMessageRequested(const QString &msg, int);
+    void commandExecutionRequested(const QString &cmd);
+
+private slots:
+    void onReturnPressed();
+
+private:
+    QTextEdit *m_combinedText;  // combined input/output
+    QTextEdit *m_inputText;     // scriptable input alone
+    QLineEdit *m_commandEdit;
+};
+
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_OUTPUTWINDOW_H
+
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
new file mode 100644
index 00000000000..8fe6cb0250d
--- /dev/null
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -0,0 +1,610 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "debuggerplugin.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+#include "debuggermanager.h"
+#include "debuggerrunner.h"
+#include "gdboptionpage.h"
+#include "gdbengine.h"
+#include "mode.h"
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <cplusplus/ExpressionUnderCursor.h>
+#include <cppeditor/cppeditorconstants.h>
+#include <projectexplorer/projectexplorerconstants.h>
+#include <projectexplorer/session.h>
+#include <texteditor/basetextmark.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/texteditorconstants.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/qplugin.h>
+#include <QtCore/QObject>
+#include <QtCore/QPoint>
+#include <QtCore/QSettings>
+#include <QtGui/QPlainTextEdit>
+#include <QtGui/QTextBlock>
+#include <QtGui/QTextCursor>
+
+
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+using namespace TextEditor;
+using namespace Core;
+using namespace ProjectExplorer;
+using namespace CPlusPlus;
+
+
+namespace Debugger {
+namespace Constants {
+
+const char * const STARTEXTERNAL        = "Debugger.StartExternal";
+const char * const ATTACHEXTERNAL       = "Debugger.AttachExternal";
+
+const char * const RUN_TO_LINE          = "Debugger.RunToLine";
+const char * const RUN_TO_FUNCTION      = "Debugger.RunToFunction";
+const char * const JUMP_TO_LINE         = "Debugger.JumpToLine";
+const char * const TOGGLE_BREAK         = "Debugger.ToggleBreak";
+const char * const BREAK_BY_FUNCTION    = "Debugger.BreakByFunction";
+const char * const BREAK_AT_MAIN        = "Debugger.BreakAtMain";
+const char * const DEBUG_DUMPERS        = "Debugger.DebugDumpers";
+const char * const ADD_TO_WATCH         = "Debugger.AddToWatch";
+const char * const USE_CUSTOM_DUMPERS   = "Debugger.UseCustomDumpers";
+const char * const USE_FAST_START       = "Debugger.UseFastStart";
+const char * const SKIP_KNOWN_FRAMES    = "Debugger.SkipKnownFrames";
+const char * const DUMP_LOG             = "Debugger.DumpLog";
+
+#ifdef Q_OS_MAC
+const char * const INTERRUPT_KEY            = "Shift+F5";
+const char * const RESET_KEY                = "Ctrl+Shift+F5";
+const char * const STEP_KEY                 = "F7";
+const char * const STEPOUT_KEY              = "Shift+F7";
+const char * const NEXT_KEY                 = "F6";
+const char * const STEPI_KEY                = "Shift+F9";
+const char * const NEXTI_KEY                = "Shift+F6";
+const char * const RUN_TO_LINE_KEY          = "Shift+F8";
+const char * const RUN_TO_FUNCTION_KEY      = "Ctrl+F6";
+const char * const JUMP_TO_LINE_KEY         = "Alt+D,Alt+L";
+const char * const TOGGLE_BREAK_KEY         = "F8";
+const char * const BREAK_BY_FUNCTION_KEY    = "Alt+D,Alt+F";
+const char * const BREAK_AT_MAIN_KEY        = "Alt+D,Alt+M";
+const char * const ADD_TO_WATCH_KEY         = "Alt+D,Alt+W";
+#else
+const char * const INTERRUPT_KEY            = "Shift+F5";
+const char * const RESET_KEY                = "Ctrl+Shift+F5";
+const char * const STEP_KEY                 = "F11";
+const char * const STEPOUT_KEY              = "Shift+F11";
+const char * const NEXT_KEY                 = "F10";
+const char * const STEPI_KEY                = "";
+const char * const NEXTI_KEY                = "";
+const char * const RUN_TO_LINE_KEY          = "";
+const char * const RUN_TO_FUNCTION_KEY      = "";
+const char * const JUMP_TO_LINE_KEY         = "";
+const char * const TOGGLE_BREAK_KEY         = "F9";
+const char * const BREAK_BY_FUNCTION_KEY    = "";
+const char * const BREAK_AT_MAIN_KEY        = "";
+const char * const ADD_TO_WATCH_KEY         = "Ctrl+Alt+Q";
+#endif
+
+} // namespace Constants
+} // namespace Debugger
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// LocationMark
+//
+///////////////////////////////////////////////////////////////////////
+
+class Debugger::Internal::LocationMark
+  : public TextEditor::BaseTextMark
+{
+    Q_OBJECT
+
+public:
+    LocationMark(const QString &fileName, int linenumber)
+        : BaseTextMark(fileName, linenumber)
+    {
+    }
+    ~LocationMark();
+
+    QIcon icon() const;
+    void updateLineNumber(int /*lineNumber*/) {}
+    void updateBlock(const QTextBlock & /*block*/) {}
+    void removedFromEditor() { deleteLater(); }
+private:
+};
+
+LocationMark::~LocationMark()
+{
+    //qDebug() << "LOCATIONMARK DESTRUCTOR" << m_editor;
+}
+
+QIcon LocationMark::icon() const
+{
+    static const QIcon icon(":/gdbdebugger/images/location.svg");
+    return icon;
+}
+
+///////////////////////////////////////////////////////////////////////
+//
+// DebuggerPlugin
+//
+///////////////////////////////////////////////////////////////////////
+
+DebuggerPlugin::DebuggerPlugin()
+{
+    m_pm = 0;
+    m_generalOptionPage = 0;
+    m_typeMacroPage = 0;
+    m_locationMark = 0;
+    m_manager = 0;
+}
+
+DebuggerPlugin::~DebuggerPlugin()
+{}
+
+void DebuggerPlugin::shutdown()
+{
+    if (m_debugMode)
+        m_debugMode->shutdown(); // saves state including manager information
+    QWB_ASSERT(m_manager, /**/);
+    if (m_manager)
+        m_manager->shutdown();
+
+    //qDebug() << "DebuggerPlugin::~DebuggerPlugin";
+    removeObject(m_debugMode);
+    removeObject(m_generalOptionPage);
+    removeObject(m_typeMacroPage);
+
+    // FIXME: when using the line below, BreakWindow etc gets deleted twice.
+    // so better leak for now...
+    delete m_debugMode;
+    m_debugMode = 0;
+
+    delete m_generalOptionPage;
+    m_generalOptionPage = 0;
+
+    delete m_typeMacroPage;
+    m_typeMacroPage = 0;
+
+    delete m_locationMark;
+    m_locationMark = 0;
+
+    delete m_manager;
+    m_manager = 0;
+}
+
+bool DebuggerPlugin::initialize(const QStringList &arguments, QString *error_message)
+{
+    Q_UNUSED(arguments);
+    Q_UNUSED(error_message);
+
+    m_manager = new DebuggerManager;
+
+    m_pm = ExtensionSystem::PluginManager::instance();
+
+    ICore *core = m_pm->getObject<Core::ICore>();
+    QWB_ASSERT(core, return false);
+
+    Core::ActionManagerInterface *actionManager = core->actionManager();
+    QWB_ASSERT(actionManager, return false);
+
+    Core::UniqueIDManager *uidm = core->uniqueIDManager();
+    QWB_ASSERT(uidm, return false);
+
+    QList<int> globalcontext;
+    globalcontext << Core::Constants::C_GLOBAL_ID;
+
+    QList<int> cppcontext;
+    cppcontext << uidm->uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);
+
+    QList<int> debuggercontext;
+    debuggercontext << uidm->uniqueIdentifier(C_GDBDEBUGGER);
+
+    QList<int> cppeditorcontext;
+    cppeditorcontext << uidm->uniqueIdentifier(CppEditor::Constants::C_CPPEDITOR);
+
+    QList<int> texteditorcontext;
+    texteditorcontext << uidm->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+
+    m_gdbRunningContext = uidm->uniqueIdentifier(Constants::GDBRUNNING);
+
+    //Core::IActionContainer *mcppcontext =
+    //    actionManager->actionContainer(CppEditor::Constants::M_CONTEXT);
+
+    Core::IActionContainer *mdebug =
+        actionManager->actionContainer(ProjectExplorer::Constants::M_DEBUG);
+
+    Core::ICommand *cmd = 0;
+    cmd = actionManager->registerAction(m_manager->m_startExternalAction,
+        Constants::STARTEXTERNAL, globalcontext);
+    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
+
+#ifndef Q_OS_WIN
+    cmd = actionManager->registerAction(m_manager->m_attachExternalAction,
+        Constants::ATTACHEXTERNAL, globalcontext);
+    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
+#endif
+
+    cmd = actionManager->registerAction(m_manager->m_continueAction,
+        ProjectExplorer::Constants::DEBUG, QList<int>()<< m_gdbRunningContext);
+
+    cmd = actionManager->registerAction(m_manager->m_stopAction,
+        Constants::INTERRUPT, globalcontext);
+    cmd->setAttribute(Core::ICommand::CA_UpdateText);
+    cmd->setAttribute(Core::ICommand::CA_UpdateIcon);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::INTERRUPT_KEY));
+    cmd->setDefaultText(tr("Stop Debugger/Interrupt Debugger"));
+    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
+
+    cmd = actionManager->registerAction(m_manager->m_resetAction,
+        Constants::RESET, globalcontext);
+    cmd->setAttribute(Core::ICommand::CA_UpdateText);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::RESET_KEY));
+    cmd->setDefaultText(tr("Reset Debugger"));
+    //disabled mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
+
+    QAction *sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = actionManager->registerAction(sep,
+        QLatin1String("GdbDebugger.Sep1"), globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_nextAction,
+        Constants::NEXT, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXT_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_stepAction,
+        Constants::STEP, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::STEP_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_stepOutAction,
+        Constants::STEPOUT, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPOUT_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_nextIAction,
+        Constants::NEXTI, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::NEXTI_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_stepIAction,
+        Constants::STEPI, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::STEPI_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_runToLineAction,
+        Constants::RUN_TO_LINE, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_LINE_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_runToFunctionAction,
+        Constants::RUN_TO_FUNCTION, debuggercontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::RUN_TO_FUNCTION_KEY));
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_jumpToLineAction,
+        Constants::JUMP_TO_LINE, debuggercontext);
+    mdebug->addAction(cmd);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = actionManager->registerAction(sep,
+        QLatin1String("GdbDebugger.Sep3"), globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_breakAction,
+        Constants::TOGGLE_BREAK, cppeditorcontext);
+    cmd->setDefaultKeySequence(QKeySequence(Constants::TOGGLE_BREAK_KEY));
+    mdebug->addAction(cmd);
+    //mcppcontext->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_breakByFunctionAction,
+        Constants::BREAK_BY_FUNCTION, globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_breakAtMainAction,
+        Constants::BREAK_AT_MAIN, globalcontext);
+    mdebug->addAction(cmd);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = actionManager->registerAction(sep,
+        QLatin1String("GdbDebugger.Sep2"), globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_skipKnownFramesAction,
+        Constants::SKIP_KNOWN_FRAMES, globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_useCustomDumpersAction,
+        Constants::USE_CUSTOM_DUMPERS, globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_useFastStartAction,
+        Constants::USE_FAST_START, globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_dumpLogAction,
+        Constants::DUMP_LOG, globalcontext);
+    //cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+D,Ctrl+L")));
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+F11")));
+    mdebug->addAction(cmd);
+
+#ifdef QT_DEBUG
+    cmd = actionManager->registerAction(m_manager->m_debugDumpersAction,
+        Constants::DEBUG_DUMPERS, debuggercontext);
+    mdebug->addAction(cmd);
+#endif
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = actionManager->registerAction(sep,
+        QLatin1String("GdbDebugger.Sep4"), globalcontext);
+    mdebug->addAction(cmd);
+
+    cmd = actionManager->registerAction(m_manager->m_watchAction,
+        Constants::ADD_TO_WATCH, cppeditorcontext);
+    //cmd->setDefaultKeySequence(QKeySequence(tr("ALT+D,ALT+W")));
+    mdebug->addAction(cmd);
+
+    m_generalOptionPage = 0;
+    m_typeMacroPage = 0;
+
+    // FIXME:
+    m_generalOptionPage = new GdbOptionPage(&theGdbSettings());
+    addObject(m_generalOptionPage);
+    m_typeMacroPage = new TypeMacroPage(&theGdbSettings());
+    addObject(m_typeMacroPage);
+
+    m_locationMark = 0;
+
+    m_debugMode = new DebugMode(m_manager, this);
+    //addAutoReleasedObject(m_debugMode);
+    addObject(m_debugMode);
+
+    addAutoReleasedObject(new DebuggerRunner(m_manager));
+
+    // ProjectExplorer
+    connect(projectExplorer()->session(), SIGNAL(sessionLoaded()),
+       m_manager, SLOT(sessionLoaded()));
+    connect(projectExplorer()->session(), SIGNAL(aboutToSaveSession()),
+       m_manager, SLOT(aboutToSaveSession()));
+
+    // EditorManager
+    QObject *editorManager = core->editorManager();
+    connect(editorManager, SIGNAL(editorAboutToClose(Core::IEditor*)),
+        this, SLOT(editorAboutToClose(Core::IEditor*)));
+    connect(editorManager, SIGNAL(editorOpened(Core::IEditor*)),
+        this, SLOT(editorOpened(Core::IEditor*)));
+
+    // Application interaction
+    connect(m_manager, SIGNAL(currentTextEditorRequested(QString*,int*,QObject**)),
+        this, SLOT(queryCurrentTextEditor(QString*,int*,QObject**)));
+
+    connect(m_manager, SIGNAL(setSessionValueRequested(QString,QVariant)),
+        this, SLOT(setSessionValue(QString,QVariant)));
+    connect(m_manager, SIGNAL(sessionValueRequested(QString,QVariant*)),
+        this, SLOT(querySessionValue(QString,QVariant*)));
+    connect(m_manager, SIGNAL(setConfigValueRequested(QString,QVariant)),
+        this, SLOT(setConfigValue(QString,QVariant)));
+    connect(m_manager, SIGNAL(configValueRequested(QString,QVariant*)),
+        this, SLOT(queryConfigValue(QString,QVariant*)));
+
+    connect(m_manager, SIGNAL(resetLocationRequested()),
+        this, SLOT(resetLocation()));
+    connect(m_manager, SIGNAL(gotoLocationRequested(QString,int,bool)),
+        this, SLOT(gotoLocation(QString,int,bool)));
+    connect(m_manager, SIGNAL(statusChanged(int)),
+        this, SLOT(changeStatus(int)));
+    connect(m_manager, SIGNAL(previousModeRequested()),
+        this, SLOT(activatePreviousMode()));
+    connect(m_manager, SIGNAL(debugModeRequested()),
+        this, SLOT(activateDebugMode()));
+
+    return true;
+}
+
+void DebuggerPlugin::extensionsInitialized()
+{
+}
+
+ProjectExplorer::ProjectExplorerPlugin *DebuggerPlugin::projectExplorer() const
+{
+    return m_pm->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+}
+
+/*! Activates the previous mode when the current mode is the debug mode. */
+void DebuggerPlugin::activatePreviousMode()
+{
+    ICore *core = m_pm->getObject<Core::ICore>();
+    Core::ModeManager *const modeManager = core->modeManager();
+
+    if (modeManager->currentMode() == modeManager->mode(Constants::MODE_DEBUG)
+            && !m_previousMode.isEmpty()) {
+        modeManager->activateMode(m_previousMode);
+        m_previousMode.clear();
+    }
+}
+
+void DebuggerPlugin::activateDebugMode()
+{
+    ICore *core = m_pm->getObject<Core::ICore>();
+    Core::ModeManager *modeManager = core->modeManager();
+    m_previousMode = QLatin1String(modeManager->currentMode()->uniqueModeName());
+    modeManager->activateMode(QLatin1String(MODE_DEBUG));
+}
+
+void DebuggerPlugin::queryCurrentTextEditor(QString *fileName, int *lineNumber, QObject **object)
+{
+    ICore *core = m_pm->getObject<Core::ICore>();
+    if (!core || !core->editorManager())
+        return;
+    Core::IEditor *editor = core->editorManager()->currentEditor();
+    ITextEditor *textEditor = qobject_cast<ITextEditor*>(editor);
+    if (!textEditor)
+        return;
+    if (fileName)
+        *fileName = textEditor->file()->fileName();
+    if (lineNumber)
+        *lineNumber = textEditor->currentLine();
+    if (object)
+        *object = textEditor->widget();
+}
+
+void DebuggerPlugin::editorOpened(Core::IEditor *editor)
+{
+    if (ITextEditor *textEditor = qobject_cast<ITextEditor *>(editor)) {
+        connect(textEditor, SIGNAL(markRequested(TextEditor::ITextEditor*,int)),
+            this, SLOT(requestMark(TextEditor::ITextEditor*,int)));
+        connect(editor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*,QPoint,int)),
+            this, SLOT(showToolTip(TextEditor::ITextEditor*,QPoint,int)));
+    }
+}
+
+void DebuggerPlugin::editorAboutToClose(Core::IEditor *editor)
+{
+    if (ITextEditor *textEditor = qobject_cast<ITextEditor *>(editor)) {
+        disconnect(textEditor, SIGNAL(markRequested(TextEditor::ITextEditor*,int)),
+            this, SLOT(requestMark(TextEditor::ITextEditor*,int)));
+        disconnect(editor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*,QPoint,int)),
+            this, SLOT(showToolTip(TextEditor::ITextEditor*,QPoint,int)));
+    }
+}
+
+void DebuggerPlugin::requestMark(TextEditor::ITextEditor *editor, int lineNumber)
+{
+    m_manager->toggleBreakpoint(editor->file()->fileName(), lineNumber);
+}
+
+void DebuggerPlugin::showToolTip(TextEditor::ITextEditor *editor,
+    const QPoint &point, int pos)
+{
+    QPlainTextEdit *plaintext = qobject_cast<QPlainTextEdit*>(editor->widget());
+    if (!plaintext)
+        return;
+
+    QString expr = plaintext->textCursor().selectedText();
+    if (expr.isEmpty()) {
+        QTextCursor tc(plaintext->document());
+        tc.setPosition(pos);
+
+        const QChar ch = editor->characterAt(pos);
+        if (ch.isLetterOrNumber() || ch == QLatin1Char('_'))
+            tc.movePosition(QTextCursor::EndOfWord);
+
+        // Fetch the expression's code.
+        ExpressionUnderCursor expressionUnderCursor;
+        expr = expressionUnderCursor(tc);
+    }
+    //qDebug() << " TOOLTIP  EXPR " << expr;
+    m_manager->setToolTipExpression(point, expr);
+}
+
+void DebuggerPlugin::setSessionValue(const QString &name, const QVariant &value)
+{
+    //qDebug() << "SET SESSION VALUE" << name << value;
+    ProjectExplorerPlugin *pe = projectExplorer();
+    if (pe->session())
+        pe->session()->setValue(name, value);
+    else
+        qDebug() << "FIXME: Session does not exist yet";
+}
+
+void DebuggerPlugin::querySessionValue(const QString &name, QVariant *value)
+{
+    ProjectExplorerPlugin *pe = projectExplorer();
+    *value = pe->session()->value(name);
+    //qDebug() << "GET SESSION VALUE: " << name << value;
+}
+
+
+void DebuggerPlugin::setConfigValue(const QString &name, const QVariant &value)
+{
+    QWB_ASSERT(m_debugMode, return);
+    m_debugMode->settings()->setValue(name, value);
+}
+
+void DebuggerPlugin::queryConfigValue(const QString &name, QVariant *value)
+{
+    QWB_ASSERT(m_debugMode, return);
+    *value = m_debugMode->settings()->value(name);
+}
+
+void DebuggerPlugin::resetLocation()
+{
+    //qDebug() << "RESET_LOCATION: current:"  << currentTextEditor();
+    //qDebug() << "RESET_LOCATION: locations:"  << m_locationMark;
+    //qDebug() << "RESET_LOCATION: stored:"  << m_locationMark->editor();
+    delete m_locationMark;
+    m_locationMark = 0;
+}
+
+void DebuggerPlugin::gotoLocation(const QString &fileName, int lineNumber,
+    bool setMarker)
+{
+    TextEditor::BaseTextEditor::openEditorAt(fileName, lineNumber);
+    if (setMarker) {
+        resetLocation();
+        m_locationMark = new LocationMark(fileName, lineNumber);
+    }
+}
+
+void DebuggerPlugin::changeStatus(int status)
+{
+    bool startIsContinue = (status == DebuggerInferiorStopped);
+    ICore *core = m_pm->getObject<Core::ICore>();
+    if (startIsContinue) {
+        core->addAdditionalContext(m_gdbRunningContext);
+        core->updateContext();
+    } else {
+        core->removeAdditionalContext(m_gdbRunningContext);
+        core->updateContext();
+    }
+}
+
+#include "debuggerplugin.moc"
+
+Q_EXPORT_PLUGIN(DebuggerPlugin)
diff --git a/src/plugins/debugger/debuggerplugin.h b/src/plugins/debugger/debuggerplugin.h
new file mode 100644
index 00000000000..0d7cf83bd33
--- /dev/null
+++ b/src/plugins/debugger/debuggerplugin.h
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGERPLUGIN_H
+#define DEBUGGERPLUGIN_H
+
+#include <projectexplorer/projectexplorer.h>
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QCursor;
+class QAbstractItemView;
+QT_END_NAMESPACE
+
+namespace Core { class IEditor; }
+namespace TextEditor { class ITextEditor; }
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerManager;
+class DebugMode;
+class GdbOptionPage;
+class TypeMacroPage;
+class LocationMark;
+
+class DebuggerPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    DebuggerPlugin();
+    ~DebuggerPlugin();
+
+private:
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void shutdown();
+    void extensionsInitialized();
+
+private slots:
+    void activatePreviousMode();
+    void activateDebugMode();
+    void queryCurrentTextEditor(QString *fileName, int *line, QObject **object);
+    void editorOpened(Core::IEditor *);
+    void editorAboutToClose(Core::IEditor *);
+    void changeStatus(int status);
+    void requestMark(TextEditor::ITextEditor *editor, int lineNumber);
+    void showToolTip(TextEditor::ITextEditor *editor, const QPoint &pnt, int pos);
+
+    void querySessionValue(const QString &name, QVariant *value);
+    void setSessionValue(const QString &name, const QVariant &value);
+    void queryConfigValue(const QString &name, QVariant *value);
+    void setConfigValue(const QString &name, const QVariant &value);
+
+    void resetLocation();
+    void gotoLocation(const QString &fileName, int line, bool setMarker);
+
+private:
+    friend class DebuggerManager;
+    friend class DebugMode; // FIXME: Just a hack now so that it can access the views
+
+    ProjectExplorer::ProjectExplorerPlugin *projectExplorer() const;
+
+    DebuggerManager *m_manager;
+    DebugMode *m_debugMode;
+
+    ExtensionSystem::PluginManager *m_pm;
+    GdbOptionPage *m_generalOptionPage;
+    TypeMacroPage *m_typeMacroPage;
+
+    QString m_previousMode;
+    LocationMark *m_locationMark;
+    int m_gdbRunningContext;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGERPLUGIN_H
diff --git a/src/plugins/debugger/debuggerrunner.cpp b/src/plugins/debugger/debuggerrunner.cpp
new file mode 100644
index 00000000000..0254bebb9be
--- /dev/null
+++ b/src/plugins/debugger/debuggerrunner.cpp
@@ -0,0 +1,161 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "debuggerrunner.h"
+
+#include "assert.h"
+#include "debuggermanager.h"
+
+#include <projectexplorer/applicationrunconfiguration.h>
+#include <projectexplorer/environment.h>
+#include <projectexplorer/project.h>
+#include <projectexplorer/projectexplorerconstants.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+
+using namespace Debugger::Internal;
+
+using ProjectExplorer::RunConfiguration;
+using ProjectExplorer::RunControl;
+using ProjectExplorer::ApplicationRunConfiguration;
+
+
+////////////////////////////////////////////////////////////////////////
+//
+// DebuggerRunner
+//
+////////////////////////////////////////////////////////////////////////
+
+DebuggerRunner::DebuggerRunner(DebuggerManager *manager)
+  : m_manager(manager)
+{}
+
+bool DebuggerRunner::canRun(RunConfigurationPtr runConfiguration, const QString &mode)
+{
+    return mode == ProjectExplorer::Constants::DEBUGMODE 
+       && !qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration).isNull();
+}
+
+QString DebuggerRunner::displayName() const
+{
+    return QObject::tr("Debug");
+}
+
+RunControl* DebuggerRunner::run(RunConfigurationPtr runConfiguration, const QString &mode)
+{
+    Q_UNUSED(mode);
+    Q_ASSERT(mode == ProjectExplorer::Constants::DEBUGMODE);
+    ApplicationRunConfigurationPtr rc =
+        qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration);
+    Q_ASSERT(rc);
+    //qDebug() << "***** Debugging" << rc->name() << rc->executable();
+    return new DebuggerRunControl(m_manager, rc);
+}
+
+QWidget *DebuggerRunner::configurationWidget(RunConfigurationPtr runConfiguration)
+{
+    // NBS TODO: Add GDB-specific configuration widget
+    Q_UNUSED(runConfiguration);
+    return 0;
+}
+
+
+
+////////////////////////////////////////////////////////////////////////
+//
+// DebuggerRunControl
+//
+////////////////////////////////////////////////////////////////////////
+
+
+DebuggerRunControl::DebuggerRunControl(DebuggerManager *manager,
+        QSharedPointer<ApplicationRunConfiguration> runConfiguration)
+  : RunControl(runConfiguration), m_manager(manager), m_running(false)
+{
+    connect(m_manager, SIGNAL(debuggingFinished()),
+            this, SLOT(debuggingFinished()));
+    connect(m_manager, SIGNAL(applicationOutputAvailable(QString, QString)),
+            this, SLOT(slotAddToOutputWindow(QString, QString)));
+    connect(m_manager, SIGNAL(inferiorPidChanged(qint64)),
+            this, SLOT(bringApplicationToForeground(qint64)));
+}
+
+void DebuggerRunControl::start()
+{
+    m_running = true;
+    ApplicationRunConfigurationPtr rc =
+        qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration());
+    QWB_ASSERT(rc, return);
+    ProjectExplorer::Project *project = rc->project();
+    QWB_ASSERT(project, return);
+
+    m_manager->m_executable = rc->executable();
+    m_manager->m_environment = rc->environment().toStringList();
+    m_manager->m_workingDir = rc->workingDirectory();
+    m_manager->m_processArgs = rc->commandLineArguments();
+    m_manager->m_buildDir =
+        project->buildDirectory(project->activeBuildConfiguration());
+    //<daniel> andre: + "\qtc-gdbmacros\"
+
+    //emit addToOutputWindow(this, tr("Debugging %1").arg(m_executable));
+    if (m_manager->startNewDebugger(DebuggerManager::startInternal))
+        emit started();
+    else
+        debuggingFinished();
+}
+
+void DebuggerRunControl::slotAddToOutputWindow(const QString &prefix, const QString &line)
+{  
+    Q_UNUSED(prefix);
+    foreach (const QString &l, line.split('\n'))
+        emit addToOutputWindow(this, prefix + l);
+    //emit addToOutputWindow(this, prefix + line);
+}
+
+void DebuggerRunControl::stop()
+{
+    m_manager->exitDebugger();
+}
+
+void DebuggerRunControl::debuggingFinished()
+{
+    m_running = false;
+    //emit addToOutputWindow(this, tr("Debugging %1 finished").arg(m_executable));
+    emit finished();
+}
+
+bool DebuggerRunControl::isRunning() const
+{
+    return m_running;
+}
diff --git a/src/plugins/debugger/debuggerrunner.h b/src/plugins/debugger/debuggerrunner.h
new file mode 100644
index 00000000000..cf8a8d2184d
--- /dev/null
+++ b/src/plugins/debugger/debuggerrunner.h
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGERRUNNER_H
+#define DEBUGGERRUNNER_H
+
+#include <projectexplorer/runconfiguration.h>
+
+namespace ProjectExplorer {
+class ApplicationRunConfiguration;
+}
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerManager;
+class StartData;
+
+typedef QSharedPointer<ProjectExplorer::RunConfiguration>
+    RunConfigurationPtr;
+
+typedef QSharedPointer<ProjectExplorer::ApplicationRunConfiguration>
+    ApplicationRunConfigurationPtr;
+
+class DebuggerRunner : public ProjectExplorer::IRunConfigurationRunner
+{
+    Q_OBJECT
+
+public:
+    explicit DebuggerRunner(DebuggerManager *manager);
+
+    virtual bool canRun(RunConfigurationPtr runConfiguration, const QString &mode);
+    virtual QString displayName() const;
+    virtual ProjectExplorer::RunControl *run(RunConfigurationPtr runConfiguration,
+        const QString &mode);
+    virtual QWidget *configurationWidget(RunConfigurationPtr runConfiguration);
+
+private:
+    DebuggerManager *m_manager;
+};
+
+
+class DebuggerRunControl : public ProjectExplorer::RunControl
+{
+    Q_OBJECT
+
+public:
+    DebuggerRunControl(DebuggerManager *manager,
+        ApplicationRunConfigurationPtr runConfiguration);
+
+    virtual void start();
+    virtual void stop();
+    virtual bool isRunning() const;
+
+private slots:
+    void debuggingFinished();
+    void slotAddToOutputWindow(const QString &prefix, const QString &line);
+
+private:
+    DebuggerManager *m_manager;
+    bool m_running;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGERRUNNER_H
diff --git a/src/plugins/debugger/disassemblerhandler.cpp b/src/plugins/debugger/disassemblerhandler.cpp
new file mode 100644
index 00000000000..02d31722550
--- /dev/null
+++ b/src/plugins/debugger/disassemblerhandler.cpp
@@ -0,0 +1,187 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "disassemblerhandler.h"
+
+#include "assert.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QAbstractTableModel>
+
+#include <QtGui/QIcon>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+
+
+//////////////////////////////////////////////////////////////////
+//
+// DisassemblerModel
+//
+//////////////////////////////////////////////////////////////////
+
+/*! A model to represent the stack in a QTreeView. */
+class Debugger::Internal::DisassemblerModel : public QAbstractTableModel
+{
+public:
+    DisassemblerModel(QObject *parent);
+
+    // ItemModel
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation,
+        int role = Qt::DisplayRole) const;
+
+    // Properties
+    void setLines(const QList<DisassemblerLine> &lines);
+    QList<DisassemblerLine> lines() const;
+    void setCurrentLine(int line) { m_currentLine = line; }
+
+private:
+    friend class DisassemblerHandler;
+    QList<DisassemblerLine> m_lines;
+    int m_currentLine;
+    QIcon m_positionIcon;
+    QIcon m_emptyIcon;
+};
+
+DisassemblerModel::DisassemblerModel(QObject *parent)
+  : QAbstractTableModel(parent), m_currentLine(0)
+{
+    m_emptyIcon = QIcon(":/gdbdebugger/images/empty.svg");
+    m_positionIcon = QIcon(":/gdbdebugger/images/location.svg");
+}
+
+int DisassemblerModel::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return m_lines.size();
+}
+
+int DisassemblerModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 3;
+}
+
+QVariant DisassemblerModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() >= m_lines.size())
+        return QVariant();
+
+    const DisassemblerLine &line = m_lines.at(index.row());
+
+    if (role == Qt::DisplayRole) {
+        switch (index.column()) {
+        case 0:
+            return line.addressDisplay;
+        case 1:
+            return line.symbolDisplay;
+        case 2:
+            return line.mnemonic;
+        }
+    } else if (role == Qt::ToolTipRole) {
+        return QString(); 
+    } else if (role == Qt::DecorationRole && index.column() == 0) {
+        // Return icon that indicates whether this is the active stack frame
+        return (index.row() == m_currentLine) ? m_positionIcon : m_emptyIcon;
+    }
+
+    return QVariant();
+}
+
+QVariant DisassemblerModel::headerData(int section, Qt::Orientation orientation,
+    int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static const char * const headers[] = {
+            QT_TR_NOOP("Address"),
+            QT_TR_NOOP("Symbol"),
+            QT_TR_NOOP("Mnemonic"),
+        };
+        if (section < 3)
+            return tr(headers[section]);
+    }
+    return QVariant();
+}
+
+void DisassemblerModel::setLines(const QList<DisassemblerLine> &lines)
+{
+    m_lines = lines;
+    if (m_currentLine >= m_lines.size())
+        m_currentLine = m_lines.size() - 1;
+    reset();
+}
+
+QList<DisassemblerLine> DisassemblerModel::lines() const
+{
+    return m_lines;
+}
+
+
+
+//////////////////////////////////////////////////////////////////
+//
+// DisassemblerHandler
+//
+//////////////////////////////////////////////////////////////////
+
+DisassemblerHandler::DisassemblerHandler()
+{
+    m_model = new DisassemblerModel(this);
+}
+
+void DisassemblerHandler::removeAll()
+{
+    m_model->m_lines.clear();
+}
+
+QAbstractItemModel *DisassemblerHandler::model() const
+{
+    return m_model;
+}
+
+void DisassemblerHandler::setLines(const QList<DisassemblerLine> &lines)
+{
+    m_model->setLines(lines);
+}
+
+QList<DisassemblerLine> DisassemblerHandler::lines() const
+{
+    return m_model->lines();
+}
+
+void DisassemblerHandler::setCurrentLine(int line)
+{
+    m_model->setCurrentLine(line);
+}
diff --git a/src/plugins/debugger/disassemblerhandler.h b/src/plugins/debugger/disassemblerhandler.h
new file mode 100644
index 00000000000..9de497a1b4c
--- /dev/null
+++ b/src/plugins/debugger/disassemblerhandler.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DISASSEMBLERHANDLER_H
+#define DISASSEMBLERHANDLER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QAbstractItemModel>
+
+#include <QtGui/QIcon>
+
+namespace Debugger {
+namespace Internal {
+
+class DisassemblerLine
+{
+public:
+    QString address;
+    QString symbol;
+    QString addressDisplay;
+    QString symbolDisplay;
+    QString mnemonic;
+};
+
+class DisassemblerModel;
+
+class DisassemblerHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    DisassemblerHandler();
+    QAbstractItemModel *model() const;
+
+public slots:
+    void removeAll();
+
+    void setLines(const QList<DisassemblerLine> &lines);
+    QList<DisassemblerLine> lines() const;
+    void setCurrentLine(int line);
+
+private:
+    DisassemblerModel *m_model;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DISASSEMBLERHANDLER_H
diff --git a/src/plugins/debugger/disassemblerwindow.cpp b/src/plugins/debugger/disassemblerwindow.cpp
new file mode 100644
index 00000000000..8130031d705
--- /dev/null
+++ b/src/plugins/debugger/disassemblerwindow.cpp
@@ -0,0 +1,140 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "disassemblerwindow.h"
+
+#include <QAction>
+#include <QDebug>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+
+
+using namespace Debugger::Internal;
+
+DisassemblerWindow::DisassemblerWindow()
+    : m_alwaysResizeColumnsToContents(true), m_alwaysReloadContents(false)
+{
+    setWindowTitle(tr("Disassembler"));
+    setSortingEnabled(false);
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    header()->hide();
+    //setIconSize(QSize(10, 10));
+    //setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
+    //QHeaderView *hv = header();
+    //hv->setDefaultAlignment(Qt::AlignLeft);
+    //hv->setClickable(true);
+    //hv->setSortIndicatorShown(true);
+}
+
+void DisassemblerWindow::resizeEvent(QResizeEvent *ev)
+{
+    //QHeaderView *hv = header();
+    //int totalSize = ev->size().width() - 110;
+    //hv->resizeSection(0, 60);
+    //hv->resizeSection(1, (totalSize * 50) / 100);
+    //hv->resizeSection(2, (totalSize * 50) / 100);
+    //hv->resizeSection(3, 50);
+    QTreeView::resizeEvent(ev);
+}
+
+void DisassemblerWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    //QTreeWidgetItem *item = itemAt(ev->pos());
+    QAction *act1 = new QAction("Adjust column widths to contents", &menu);
+    QAction *act2 = new QAction("Always adjust column widths to contents", &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+    QAction *act3 = new QAction("Reload disassembler listing", &menu);
+    QAction *act4 = new QAction("Always reload disassembler listing", &menu);
+    act4->setCheckable(true);
+    act4->setChecked(m_alwaysReloadContents);
+    //if (item) {
+    //    menu.addAction(act0);
+    //    menu.addSeparator();
+    //}
+    menu.addAction(act3);
+    //menu.addAction(act4);
+    menu.addSeparator();
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == act3)
+        reloadContents();
+    else if (act == act2)
+        setAlwaysReloadContents(!m_alwaysReloadContents);
+}
+
+void DisassemblerWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+    resizeColumnToContents(2);
+}
+
+void DisassemblerWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+    header()->setResizeMode(2, mode);
+}
+
+void DisassemblerWindow::setAlwaysReloadContents(bool on)
+{
+    m_alwaysReloadContents = on;
+    if (m_alwaysReloadContents)
+        reloadContents();
+}
+
+void DisassemblerWindow::reloadContents()
+{
+    emit reloadDisassemblerRequested();
+}
+
+
+void DisassemblerWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+    setAlwaysResizeColumnsToContents(true);
+}
+
diff --git a/src/plugins/debugger/disassemblerwindow.h b/src/plugins/debugger/disassemblerwindow.h
new file mode 100644
index 00000000000..3715afca213
--- /dev/null
+++ b/src/plugins/debugger/disassemblerwindow.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_DISASSEMBLERWINDOW_H
+#define DEBUGGER_DISASSEMBLERWINDOW_H
+
+#include <QTreeView>
+
+namespace Debugger {
+namespace Internal {
+
+class DisassemblerWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    DisassemblerWindow();
+    void setModel(QAbstractItemModel *model);
+
+signals:
+    void reloadDisassemblerRequested();
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+    void reloadContents();
+    void setAlwaysReloadContents(bool on);
+
+protected:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+
+private:
+    bool m_alwaysResizeColumnsToContents;
+    bool m_alwaysReloadContents;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_DISASSEMBLERWINDOW_H
+
diff --git a/src/plugins/debugger/gdbengine.cpp b/src/plugins/debugger/gdbengine.cpp
new file mode 100644
index 00000000000..9a29bc8675c
--- /dev/null
+++ b/src/plugins/debugger/gdbengine.cpp
@@ -0,0 +1,4035 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "gdbengine.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+#include "debuggermanager.h"
+#include "gdbmi.h"
+#include "procinterrupt.h"
+
+#include "disassemblerhandler.h"
+#include "breakhandler.h"
+#include "moduleshandler.h"
+#include "registerhandler.h"
+#include "stackhandler.h"
+#include "watchhandler.h"
+
+#include "startexternaldialog.h"
+#include "attachexternaldialog.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTime>
+#include <QtCore/QTimer>
+
+#include <QtGui/QAction>
+#include <QtGui/QLabel>
+#include <QtGui/QMainWindow>
+#include <QtGui/QMessageBox>
+#include <QtGui/QToolTip>
+
+#if defined(Q_OS_LINUX) || defined(Q_OS_MAC)
+#include <unistd.h>
+#include <dlfcn.h>
+#endif
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+Q_DECLARE_METATYPE(Debugger::Internal::GdbMi);
+
+//#define DEBUG_PENDING  1
+//#define DEBUG_SUBITEM  1
+
+#if DEBUG_PENDING
+#   define PENDING_DEBUG(s) qDebug() << s
+#else
+#   define PENDING_DEBUG(s) 
+#endif
+
+static const QString tooltipIName = "tooltip";
+
+///////////////////////////////////////////////////////////////////////
+//
+// GdbSettings
+//
+///////////////////////////////////////////////////////////////////////
+
+GdbSettings &Debugger::Internal::theGdbSettings()
+{
+    static GdbSettings settings;
+    return settings;
+}
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// GdbCommandType
+//
+///////////////////////////////////////////////////////////////////////
+
+enum GdbCommandType
+{
+    GdbInvalidCommand = 0,
+
+    GdbShowVersion = 100,
+    GdbFileExecAndSymbols,
+    GdbQueryPwd,
+    GdbQuerySources,
+    GdbQuerySources2,
+    GdbAsyncOutput2,
+    GdbExecRun,
+    GdbExecRunToFunction,
+    GdbExecStep,
+    GdbExecNext,
+    GdbExecStepI,
+    GdbExecNextI,
+    GdbExecContinue,
+    GdbExecFinish,
+    GdbExecJumpToLine,
+    GdbExecInterrupt,
+    GdbInfoShared,
+    GdbInfoProc,
+    GdbQueryDataDumper1,
+    GdbQueryDataDumper2,
+    GdbInitializeSocket1,
+
+    BreakCondition = 200,
+    BreakEnablePending,
+    BreakSetAnnotate,
+    BreakDelete,
+    BreakList,
+    BreakIgnore,
+    BreakInfo,
+    BreakInsert,
+    BreakInsert1,
+
+    DisassemblerList = 300,
+
+    ModulesList = 400,
+
+    RegisterListNames = 500,
+    RegisterListValues,
+
+    StackSelectThread = 600,
+    StackListThreads,
+    StackListFrames,
+    StackListLocals,
+    StackListArguments,
+
+    WatchVarAssign = 700,             // data changed by user
+    WatchVarListChildren,
+    WatchVarCreate,
+    WatchEvaluateExpression,
+    WatchToolTip,
+    WatchDumpCustomSetup,
+    WatchDumpCustomValue1,           // waiting for gdb ack
+    WatchDumpCustomValue2,           // waiting for actual data
+    WatchDumpCustomEditValue,
+};
+
+QString dotEscape(QString str)
+{
+    str.replace(' ', '.');
+    str.replace('\\', '.');
+    str.replace('/', '.');
+    return str;
+}
+
+QString currentTime()
+{
+    return QTime::currentTime().toString("hh:mm:ss.zzz");
+}
+
+static int &currentToken()
+{
+    static int token = 0;
+    return token;
+}
+
+static bool isSkippableFunction(const QString &funcName, const QString &fileName)
+{
+    if (fileName.endsWith("kernel/qobject.cpp"))
+        return true;
+    if (fileName.endsWith("kernel/moc_qobject.cpp"))
+        return true;
+    if (fileName.endsWith("kernel/qmetaobject.cpp"))
+        return true;
+    if (fileName.endsWith(".moc"))
+        return true;
+
+    if (funcName.endsWith("::qt_metacall"))
+        return true;
+
+    return false;
+}
+
+static bool isLeavableFunction(const QString &funcName, const QString &fileName)
+{
+    if (funcName.endsWith("QObjectPrivate::setCurrentSender"))
+        return true;
+    if (fileName.endsWith("kernel/qmetaobject.cpp")
+            && funcName.endsWith("QMetaObject::methodOffset"))
+        return true;
+    if (fileName.endsWith("kernel/qobject.h"))
+        return true;
+    if (fileName.endsWith("kernel/qobject.cpp")
+            && funcName.endsWith("QObjectConnectionListVector::at"))
+        return true;
+    if (fileName.endsWith("kernel/qobject.cpp")
+            && funcName.endsWith("~QObject"))
+        return true;
+    if (fileName.endsWith("thread/qmutex.cpp"))
+        return true;
+    if (fileName.endsWith("thread/qthread.cpp"))
+        return true;
+    if (fileName.endsWith("thread/qthread_unix.cpp"))
+        return true;
+    if (fileName.endsWith("thread/qmutex.h"))
+        return true;
+    if (fileName.contains("thread/qbasicatomic"))
+        return true;
+    if (fileName.contains("thread/qorderedmutexlocker_p"))
+        return true;
+    if (fileName.contains("arch/qatomic"))
+        return true;
+    if (fileName.endsWith("tools/qvector.h"))
+        return true;
+    if (fileName.endsWith("tools/qlist.h"))
+        return true;
+    if (fileName.endsWith("tools/qhash.h"))
+        return true;
+    if (fileName.endsWith("tools/qmap.h"))
+        return true;
+    if (fileName.endsWith("tools/qstring.h"))
+        return true;
+    if (fileName.endsWith("global/qglobal.h"))
+        return true;
+
+    return false;
+}
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// GdbEngine
+//
+///////////////////////////////////////////////////////////////////////
+
+GdbEngine::GdbEngine(DebuggerManager *parent)
+{
+    q = parent;
+    qq = parent->engineInterface();
+    init();
+}
+
+GdbEngine::~GdbEngine()
+{
+}
+
+void GdbEngine::init()
+{
+    m_pendingRequests = 0;
+    m_gdbVersion = 100;
+    m_shared = 0;
+    qq->debugDumpersAction()->setChecked(false);
+
+    m_oldestAcceptableToken = -1;
+
+    // Gdb Process interaction
+    connect(&m_gdbProc, SIGNAL(error(QProcess::ProcessError)), this,
+        SLOT(gdbProcError(QProcess::ProcessError)));
+    connect(&m_gdbProc, SIGNAL(readyReadStandardOutput()), this,
+        SLOT(readGdbStandardOutput()));
+    connect(&m_gdbProc, SIGNAL(readyReadStandardError()), this,
+        SLOT(readGdbStandardError()));
+    connect(&m_gdbProc, SIGNAL(finished(int, QProcess::ExitStatus)), q,
+        SLOT(exitDebugger()));
+
+    // Custom dumpers
+    //m_dumperServerConnection = 0;
+    //m_dumperServer = new DumperServer(this);
+    //QString name = "gdb-" +
+    //    QDateTime::currentDateTime().toString("yyyy_MM_dd-hh_mm_ss_zzz");
+    //m_dumperServer->listen(name);
+    //connect(m_dumperServer, SIGNAL(newConnection()),
+    //   this, SLOT(acceptConnection()));
+
+    //if (!m_dumperServer->isListening()) {
+    //    QMessageBox::critical(q->mainWindow(), tr("Dumper Server Setup Failed"),
+    //      tr("Unable to create server listening for data: %1.\n"
+    //         "Server name: %2").arg(m_dumperServer->errorString(), name),
+    //      QMessageBox::Retry | QMessageBox::Cancel);
+   // }
+
+    connect(qq->debugDumpersAction(), SIGNAL(toggled(bool)),
+        this, SLOT(setDebugDumpers(bool)));
+
+    connect(qq->useCustomDumpersAction(), SIGNAL(toggled(bool)),
+        this, SLOT(setCustomDumpersWanted(bool)));
+
+    // Output
+    connect(this, SIGNAL(gdbResponseAvailable()),
+        this, SLOT(handleResponse()), Qt::QueuedConnection);
+
+    connect(this, SIGNAL(gdbOutputAvailable(QString,QString)),
+        q, SLOT(showDebuggerOutput(QString,QString)),
+        Qt::QueuedConnection);
+    connect(this, SIGNAL(gdbInputAvailable(QString,QString)),
+        q, SLOT(showDebuggerInput(QString,QString)),
+        Qt::QueuedConnection);
+    connect(this, SIGNAL(applicationOutputAvailable(QString,QString)),
+        q, SLOT(showApplicationOutput(QString,QString)),
+        Qt::QueuedConnection);
+}
+
+void GdbEngine::gdbProcError(QProcess::ProcessError error)
+{
+    QString msg;
+    switch (error) {
+        case QProcess::FailedToStart:
+            msg = QString(tr("The Gdb process failed to start. Either the "
+                "invoked program '%1' is missing, or you may have insufficient "
+                "permissions to invoke the program.")).arg(theGdbSettings().m_gdbCmd);
+            break;
+        case QProcess::Crashed:
+            msg = tr("The Gdb process crashed some time after starting "
+                "successfully.");
+            break;
+        case QProcess::Timedout:
+            msg = tr("The last waitFor...() function timed out. "
+                "The state of QProcess is unchanged, and you can try calling "
+                "waitFor...() again.");
+            break;
+        case QProcess::WriteError:
+            msg = tr("An error occurred when attempting to write "
+                "to the Gdb process. For example, the process may not be running, "
+                "or it may have closed its input channel.");
+            break;
+        case QProcess::ReadError:
+            msg = tr("An error occurred when attempting to read from "
+                "the Gdb process. For example, the process may not be running.");
+            break;
+        default:
+            msg = tr("An unknown error in the Gdb process occurred. "
+                "This is the default return value of error().");
+    }
+
+    q->showStatusMessage(msg, 5000);
+    QMessageBox::critical(q->mainWindow(), tr("Error"), msg);
+    // act as if it was closed by the core
+    q->exitDebugger();
+}
+
+static void skipSpaces(const char *&from, const char *to)
+{
+    while (from != to && QChar(*from).isSpace())
+        ++from;
+}
+
+static inline bool isNameChar(char c)
+{
+    // could be 'stopped' or 'shlibs-added'
+    return (c >= 'a' && c <= 'z') || c == '-';
+}
+
+#if 0
+static void dump(const char *first, const char *middle, const QString & to)
+{
+    QByteArray ba(first, middle - first);
+    Q_UNUSED(to);
+    // note that qDebug cuts off output after a certain size... (bug?)
+    qDebug("\n>>>>> %s\n%s\n====\n%s\n<<<<<\n",
+        qPrintable(currentTime()),
+        qPrintable(QString(ba).trimmed()),
+        qPrintable(to.trimmed()));
+    //qDebug() << "";
+    //qDebug() << qPrintable(currentTime())
+    //    << " Reading response:  " << QString(ba).trimmed() << "\n";
+}
+#endif
+
+static void skipTerminator(const char *&from, const char *to)
+{
+    skipSpaces(from, to);
+    // skip '(gdb)'
+    if (from[0] == '(' && from[1] == 'g' && from[3] == 'b' && from[4] == ')')
+        from += 5;
+    skipSpaces(from, to);
+}
+
+// called asyncronously as response to Gdb stdout output in
+// gdbResponseAvailable()
+void GdbEngine::handleResponse()
+{
+    static QTime lastTime;
+
+    emit gdbOutputAvailable("            ", currentTime());
+    emit gdbOutputAvailable("stdout:", m_inbuffer);
+
+#if 0
+    qDebug() // << "#### start response handling #### "
+        << currentTime()
+        << lastTime.msecsTo(QTime::currentTime()) << "ms,"
+        << "buf: " << m_inbuffer.left(1500) << "..."
+        //<< "buf: " << m_inbuffer
+        << "size:" << m_inbuffer.size();
+#else
+    //qDebug() << "buf: " << m_inbuffer;
+#endif
+
+    lastTime = QTime::currentTime();
+
+    while (1) {
+        if (m_inbuffer.isEmpty())
+            break;
+
+        const char *from = m_inbuffer.constData();
+        // FIXME: check for line ending in '\n(gdb)\n'
+        const char *to = from + m_inbuffer.size();
+        const char *inner;
+
+        //const char *oldfrom = from;
+
+        //skipSpaces(from, to);
+        skipTerminator(from, to);
+        int token = -1;
+
+        // token is a sequence of numbers
+        for (inner = from; inner != to; ++inner)
+            if (*inner < '0' || *inner > '9')
+                break;
+        if (from != inner) {
+            token = QString(QByteArray(from, inner - from)).toInt();
+            from = inner;
+            //qDebug() << "found token " << token;
+        }
+
+        if (from == to) {
+            //qDebug() << "Returning: " << toString();
+            break;
+        }
+
+        if (token == -1 && *from != '&' && *from != '~') {
+            // FIXME: On Linux the application's std::out is merged in here.
+            // High risk of falsely interpreting this as MI output.
+            // We assume that we _always_ use tokens, so not finding a token
+            // is a positive indication for the presence of application output.
+            QString s;
+            while (from != to && *from != '\n')
+                s += *from++;
+            //qDebug() << "UNREQUESTED DATA " << s << " TAKEN AS APPLICATION OUTPUT";
+            s += '\n';
+
+            m_inbuffer = QByteArray(from, to - from);
+            emit applicationOutputAvailable("app-stdout: ", s);
+            continue;
+        }
+
+        // next char decides kind of record
+        const char c = *from++;
+        //qDebug() << "CODE:" << c;
+
+        switch (c) {
+            case '*':
+            case '+':
+            case '=': {
+                QByteArray asyncClass;
+                for (; from != to; ++from) {
+                    const char c = *from;
+                    if (!isNameChar(c))
+                      break;
+                    asyncClass += *from;
+                }
+                //qDebug() << "ASYNCCLASS" << asyncClass;
+
+                GdbMi record;
+                while (from != to && *from == ',') {
+                    ++from; // skip ','
+                    GdbMi data;
+                    data.parseResultOrValue(from, to);
+                    if (data.isValid()) {
+                        //qDebug() << "parsed response: " << data.toString();
+                        record.m_children += data;
+                        record.m_type = GdbMi::Tuple;
+                    }
+                }
+                //dump(oldfrom, from, record.toString());
+                skipTerminator(from, to);
+                m_inbuffer = QByteArray(from, to - from);
+                if (asyncClass == "stopped") {
+                    handleAsyncOutput(record);
+                } else {
+                    qDebug() << "INGNORED ASYNC OUTPUT " << record.toString();
+                }
+                break;
+            }
+
+            case '~':
+            case '@':
+            case '&': {
+                QString data = GdbMi::parseCString(from, to);
+                handleStreamOutput(data, c);
+                //dump(oldfrom, from, record.toString());
+                m_inbuffer = QByteArray(from, to - from);
+                break;
+            }
+
+            case '#': {
+                //qDebug() << "CUSTOM OUTPUT, TOKEN" << token;
+                QString str;
+                for (; from != to && *from >= '0' && *from <= '9'; ++from)
+                    str += QLatin1Char(*from);
+                ++from; // skip the ' '
+                int len = str.toInt();
+                QByteArray ba(from, len);
+                from += len;
+                m_inbuffer = QByteArray(from, to - from);
+                m_customOutputForToken[token] += QString(ba);
+                break;
+            }
+
+            case '^': {
+                GdbResultRecord record;
+
+                record.token = token;
+
+                for (inner = from; inner != to; ++inner)
+                    if (*inner < 'a' || *inner > 'z')
+                        break;
+
+                QByteArray resultClass(from, inner - from);
+
+                if (resultClass == "done")
+                    record.resultClass = GdbResultDone;
+                else if (resultClass == "running")
+                    record.resultClass = GdbResultRunning;
+                else if (resultClass == "connected")
+                    record.resultClass = GdbResultConnected;
+                else if (resultClass == "error")
+                    record.resultClass = GdbResultError;
+                else if (resultClass == "exit")
+                    record.resultClass = GdbResultExit;
+                else
+                    record.resultClass = GdbResultUnknown;
+
+                from = inner;
+                skipSpaces(from, to);
+                if (from != to && *from == ',') {
+                    ++from;
+                    record.data.parseTuple_helper(from, to);
+                    record.data.m_type = GdbMi::Tuple;
+                    record.data.m_name = "data";
+                }
+                skipSpaces(from, to);
+                skipTerminator(from, to);
+
+                //qDebug() << "\nLOG STREAM:" + m_pendingLogStreamOutput;
+                //qDebug() << "\nTARGET STREAM:" + m_pendingTargetStreamOutput;
+                //qDebug() << "\nCONSOLE STREAM:" + m_pendingConsoleStreamOutput;
+                record.data.setStreamOutput("logstreamoutput",
+                    m_pendingLogStreamOutput);
+                record.data.setStreamOutput("targetstreamoutput",
+                    m_pendingTargetStreamOutput);
+                record.data.setStreamOutput("consolestreamoutput",
+                    m_pendingConsoleStreamOutput);
+                QByteArray custom = m_customOutputForToken[token];
+                if (!custom.isEmpty())
+                    record.data.setStreamOutput("customvaluecontents",
+                        '{' + custom + '}');
+                //m_customOutputForToken.remove(token);
+                m_pendingLogStreamOutput.clear();
+                m_pendingTargetStreamOutput.clear();
+                m_pendingConsoleStreamOutput.clear();
+
+                //dump(oldfrom, from, record.toString());
+                m_inbuffer = QByteArray(from, to - from);
+                handleResultRecord(record);
+                break;
+            }
+            default: {
+                qDebug() << "FIXME: UNKNOWN CODE: " << c << " IN " << m_inbuffer;
+                m_inbuffer = QByteArray(from, to - from);
+                break;
+            }
+        }
+    }
+
+    //qDebug() << "##### end response handling ####\n\n\n"
+    //    << currentTime() << lastTime.msecsTo(QTime::currentTime());
+    lastTime = QTime::currentTime();
+}
+
+#ifdef Q_OS_MAC
+static void fixMac(QByteArray &out)
+{
+    // HACK: gdb on Mac mixes MI1 and MI2 syntax. Not nice.
+    // it returns:   9^done,locals={{name="a"},{name="w"}}
+    // instead of:   9^done,locals=[{name="a"},{name="w"}]
+    if (!out.contains("locals={{name"))
+        return;
+
+    static const QByteArray termArray("(gdb) ");
+    int pos = out.indexOf(termArray);
+    if (pos == -1)
+        return;
+
+    int pos1 = out.indexOf("={{");
+    if (pos1 == -1)
+        return;
+
+    int pos2 = out.indexOf("]]");
+    if (pos2 == -1)
+        return;
+
+    if (pos1 < pos && pos2 < pos) {
+        out[pos1 + 1] = '[';
+        out[pos2 + 1] = ']';
+    }
+}
+#endif
+
+void GdbEngine::readGdbStandardError()
+{
+    QByteArray err = m_gdbProc.readAllStandardError();
+    emit applicationOutputAvailable("app-stderr:", err);
+}
+
+void GdbEngine::readGdbStandardOutput()
+{
+    // This is the function called whenever the Gdb process created
+    // output. As a rule of thumb, stdout contains _real_ Gdb output
+    // as responses to our command (with exception of the data dumpers)
+    // and "spontaneous" events like messages on loaded shared libraries.
+    // Otoh, stderr contains application output produced by qDebug etc.
+    // There is no organized way to pass application stdout output
+
+    // The result of custom data dumpers arrives over the socket _before_
+    // the corresponding Gdb "^done" message arrives here over stdout
+    // and is merged into the response via m_pendingCustomValueContents.
+
+    // Note that this code here runs syncronized to the arriving
+    // output. The completed response will be signalled by a queued
+    // connection to the handlers.
+
+    QByteArray out = m_gdbProc.readAllStandardOutput();
+
+    //qDebug() << "\n\n\nPLUGIN OUT: '" <<  out.data() << "'\n\n\n";
+
+    #ifdef Q_OS_MAC
+    fixMac(out);
+    #endif
+
+    m_inbuffer.append(out);
+    //QWB_ASSERT(!m_inbuffer.isEmpty(), return);
+
+    char c = m_inbuffer[m_inbuffer.size() - 1];
+    static const QByteArray termArray("(gdb) ");
+    if (out.indexOf(termArray) == -1 && c != 10 && c != 13) {
+        //qDebug() << "\n\nBuffer not yet filled, waiting for more data to arrive";
+        //qDebug() << m_inbuffer.data() << m_inbuffer.size();
+        //qDebug() << "\n\n";
+        return;
+    }
+
+    emit gdbResponseAvailable();
+}
+
+void GdbEngine::interruptInferior()
+{
+    if (m_gdbProc.state() == QProcess::NotRunning)
+        return;
+
+    if (q->m_attachedPID) {
+        if (interruptProcess(q->m_attachedPID))
+            qq->notifyInferiorStopped();
+        return;
+    }
+
+#ifdef Q_OS_MAC
+    sendCommand("-exec-interrupt", GdbExecInterrupt);
+    qq->notifyInferiorStopped();
+#else
+    if (interruptChildProcess(m_gdbProc.pid()))
+        qq->notifyInferiorStopped();
+#endif
+}
+
+void GdbEngine::maybeHandleInferiorPidChanged(const QString &pid0)
+{
+    int pid = pid0.toInt();
+    if (pid == 0) {
+        qDebug() << "Cannot parse PID from " << pid0;
+        return;
+    }
+    if (pid == m_inferiorPid)
+        return;
+    m_inferiorPid = pid;
+    qq->notifyInferiorPidChanged(pid); 
+}
+
+void GdbEngine::sendSynchronizedCommand(const QString & command,
+    int type, const QVariant &cookie, bool needStop)
+{
+    sendCommand(command, type, cookie, needStop, true);
+}
+
+void GdbEngine::sendCommand(const QString &command, int type,
+    const QVariant &cookie, bool needStop, bool synchronized)
+{
+    if (m_gdbProc.state() == QProcess::NotRunning) {
+        //qDebug() << "NO GDB PROCESS RUNNING, CMD IGNORED:" << command;
+        return;
+    }
+
+    bool temporarilyStopped = false;
+    if (needStop && q->status() == DebuggerInferiorRunning) {
+        q->showStatusMessage(tr("Temporarily stopped"), -1);
+        interruptInferior();
+        temporarilyStopped = true;
+    }
+
+    ++currentToken();
+    if (synchronized) {
+        ++m_pendingRequests;
+        PENDING_DEBUG("   TYPE " << type << " INCREMENTS PENDING TO: "
+            << m_pendingRequests << command);
+    } else {
+        PENDING_DEBUG("   UNKNOWN TYPE " << type << " LEAVES PENDING AT: "
+            << m_pendingRequests << command);
+    }
+
+    GdbCookie cmd;
+    cmd.synchronized = synchronized;
+    cmd.command = command;
+    cmd.command = QString::number(currentToken()) + cmd.command;
+    if (cmd.command.contains("%1"))
+        cmd.command = cmd.command.arg(currentToken());
+    cmd.type = type;
+    cmd.cookie = cookie;
+
+    m_cookieForToken[currentToken()] = cmd;
+
+    //qDebug() << "";
+    if (!command.isEmpty()) {
+        //qDebug() << qPrintable(currentTime()) << "RUNNING  << cmd.command;
+        m_gdbProc.write(cmd.command.toLatin1() + "\r\n");
+        //emit gdbInputAvailable(QString(), "         " +  currentTime());
+        emit gdbInputAvailable(QString(), "[" + currentTime() + "]    " + cmd.command);
+        //emit gdbInputAvailable(QString(), cmd.command);
+    }
+
+    if (temporarilyStopped)
+        sendCommand("-exec-continue");
+
+    // slows down
+    //qApp->processEvents();
+}
+
+void GdbEngine::handleResultRecord(const GdbResultRecord &record)
+{
+    //qDebug() << "TOKEN: " << record.token
+    //    << " ACCEPTABLE: " << m_oldestAcceptableToken;
+    //qDebug() << "";
+    //qDebug() << qPrintable(currentTime()) << "Reading response:  "
+    //   << record.toString() << "\n";
+    //qDebug() << "\nRESULT" << record.token << record.toString();
+
+    int token = record.token;
+    if (token == -1)
+        return;
+
+    if (!m_cookieForToken.contains(token)) {
+        qDebug() << "NO SUCH TOKEN (ANYMORE): " << token;
+        return;
+    }
+
+    GdbCookie cmd = m_cookieForToken.take(token);
+
+    // FIXME: this falsely rejects results from the custom dumper recognition
+    // procedure, too...
+    if (record.token < m_oldestAcceptableToken) {
+        //qDebug() << "### SKIPPING OLD RESULT " << record.toString();
+        //QMessageBox::information(m_mainWindow, tr("Skipped"), "xxx");
+        return;
+    }
+
+    // We get _two_ results for a '-exec-foo' command: First a
+    // 'running' notification, then a 'stopped' or similar.
+    // So put it back.
+    if (record.resultClass == GdbResultRunning)
+        m_cookieForToken[token] = cmd;
+
+#if 0
+    qDebug() << "# handleOutput, "
+        << "cmd type: " << cmd.type
+        << "cmd synchronized: " << cmd.synchronized
+        << "\n record: " << record.toString();
+#endif
+
+    // << "\n data: " << record.data.toString(true);
+
+    if (cmd.type != GdbInvalidCommand)
+        handleResult(record, cmd.type, cmd.cookie);
+
+    if (cmd.synchronized) {
+        --m_pendingRequests;
+        PENDING_DEBUG("   TYPE " << cmd.type << " DECREMENTS PENDING TO: "
+            << m_pendingRequests << cmd.command);
+        if (m_pendingRequests == 0)
+            updateWatchModel2();
+    } else {
+        PENDING_DEBUG("   UNKNOWN TYPE " << cmd.type << " LEAVES PENDING AT: "
+            << m_pendingRequests << cmd.command);
+    }
+}
+
+void GdbEngine::handleResult(const GdbResultRecord & record, int type,
+    const QVariant & cookie)
+{
+    switch (type) {
+        case GdbExecNext:
+        case GdbExecStep:
+        case GdbExecNextI:
+        case GdbExecStepI:
+        case GdbExecContinue:
+        case GdbExecFinish:
+            // evil code sharing
+        case GdbExecRun:
+            handleExecRun(record);
+            break;
+        case GdbInfoProc:
+            handleInfoProc(record);
+            break;
+
+        case GdbShowVersion:
+            handleShowVersion(record);
+            break;
+        case GdbFileExecAndSymbols:
+            handleFileExecAndSymbols(record);
+            break;
+        case GdbExecRunToFunction:
+            // that should be "^running". We need to handle the resulting
+            // "Stopped"
+            //handleExecRunToFunction(record);
+            break;
+        case GdbExecInterrupt:
+            break;
+        case GdbExecJumpToLine:
+            handleExecJumpToLine(record);
+            break;
+        case GdbQueryPwd:
+            handleQueryPwd(record);
+            break;
+        case GdbQuerySources:
+            handleQuerySources(record);
+            break;
+        case GdbQuerySources2:
+            handleQuerySources2(record, cookie);
+            break;
+        case GdbAsyncOutput2:
+            handleAsyncOutput2(cookie.value<GdbMi>());
+            break;
+        case GdbInfoShared:
+            handleInfoShared(record);
+            break;
+        case GdbInitializeSocket1:
+            //qDebug() << " INIT SOCKET" << record.toString();
+            break;
+        case GdbQueryDataDumper1:
+            handleQueryDataDumper1(record);
+            break;
+        case GdbQueryDataDumper2:
+            handleQueryDataDumper2(record);
+            break;
+
+        case BreakList:
+            handleBreakList(record);
+            break;
+        case BreakInsert:
+            handleBreakInsert(record, cookie.toInt());
+            break;
+        case BreakInsert1:
+            handleBreakInsert1(record, cookie.toInt());
+            break;
+        case BreakInfo:
+            handleBreakInfo(record, cookie.toInt());
+            break;
+        case BreakEnablePending:
+        case BreakDelete:
+            // nothing
+            break;
+        case BreakIgnore:
+            handleBreakIgnore(record, cookie.toInt());
+            break;
+        case BreakCondition:
+            handleBreakCondition(record, cookie.toInt());
+            break;
+
+        case DisassemblerList:
+            handleDisassemblerList(record, cookie.toString());
+            break;
+
+        case ModulesList:
+            handleModulesList(record);
+            break;
+
+        case RegisterListNames:
+            handleRegisterListNames(record);
+            break;
+        case RegisterListValues:
+            handleRegisterListValues(record);
+            break;
+
+        case StackListFrames:
+            handleStackListFrames(record);
+            break;
+        case StackListThreads:
+            handleStackListThreads(record, cookie.toInt());
+            break;
+        case StackSelectThread:
+            handleStackSelectThread(record, cookie.toInt());
+            break;
+        case StackListLocals:
+            handleStackListLocals(record);
+            break;
+        case StackListArguments:
+            handleStackListArguments(record);
+            break;
+
+        case WatchVarListChildren:
+            handleVarListChildren(record, cookie.value<WatchData>());
+            break;
+        case WatchVarCreate:
+            handleVarCreate(record, cookie.value<WatchData>());
+            break;
+        case WatchVarAssign:
+            handleVarAssign();
+            break;
+        case WatchEvaluateExpression:
+            handleEvaluateExpression(record, cookie.value<WatchData>());
+            break;
+        case WatchToolTip:
+            handleToolTip(record, cookie.toString());
+            break;
+        case WatchDumpCustomValue1:
+            handleDumpCustomValue1(record, cookie.value<WatchData>());
+            break;
+        case WatchDumpCustomValue2:
+            handleDumpCustomValue2(record, cookie.value<WatchData>());
+            break;
+        case WatchDumpCustomSetup:
+            handleDumpCustomSetup(record);
+            break;
+
+        default:
+            qDebug() << "FIXME: GdbEngine::handleResult: "
+                "should not happen" << type;
+            break;
+    }
+}
+
+void GdbEngine::executeDebuggerCommand(const QString &command)
+{
+    //createGdbProcessIfNeeded();
+    if (m_gdbProc.state() == QProcess::NotRunning) {
+        qDebug() << "NO GDB PROCESS RUNNING, PLAIN CMD IGNORED: " << command;
+        return;
+    }
+
+    GdbCookie cmd;
+    cmd.command = command;
+    cmd.type = -1;
+
+    //m_cookieForToken[currentToken()] = cmd;
+    //++currentToken();
+
+    //qDebug() << "";
+    //qDebug() << currentTime() << "Running command:   " << cmd.command;
+    emit gdbInputAvailable(QString(), cmd.command);
+    m_gdbProc.write(cmd.command.toLatin1() + "\r\n");
+}
+
+void GdbEngine::handleQueryPwd(const GdbResultRecord &record)
+{
+    // FIXME: remove this special case as soon as 'pwd'
+    // is supported by MI
+    //qDebug() << "PWD OUTPUT:" <<  record.toString();
+    // Gdb responses _unless_ we get an error first.
+    if (record.resultClass == GdbResultDone) {
+#ifdef Q_OS_LINUX
+        // "5^done,{logstreamoutput="pwd ",consolestreamoutput
+        // ="Working directory /home/apoenitz/dev/work/test1.  "}
+        m_pwd = record.data.findChild("consolestreamoutput").data();
+        int pos = m_pwd.indexOf("Working directory");
+        m_pwd = m_pwd.mid(pos + 18);
+        m_pwd = m_pwd.trimmed();
+        if (m_pwd.endsWith('.'))
+            m_pwd.chop(1);
+#endif
+#ifdef Q_OS_WIN
+        // ~"Working directory C:\\Users\\Thomas\\Documents\\WBTest3\\debug.\n"
+        m_pwd = record.data.findChild("consolestreamoutput").data();
+        m_pwd = m_pwd.trimmed();
+#endif
+        //qDebug() << "PWD RESULT:" <<  m_pwd;
+    }
+}
+
+void GdbEngine::handleQuerySources(const GdbResultRecord &record)
+{
+    if (record.resultClass == GdbResultDone) {
+        m_shortToFullName.clear();
+        m_fullToShortName.clear();
+        // "^done,files=[{file="../../../../bin/gdbmacros/gdbmacros.cpp",
+        // fullname="/data5/dev/ide/main/bin/gdbmacros/gdbmacros.cpp"},
+        GdbMi files = record.data.findChild("files");
+        foreach (const GdbMi &item, files.children()) {
+            QString fileName = item.findChild("file").data();
+            GdbMi fullName = item.findChild("fullname");
+            QString full = fullName.data();
+            #ifdef Q_OS_WIN
+            full = QDir::cleanPath(full);
+            #endif
+            if (fullName.isValid() && QFileInfo(full).isReadable()) {
+                //qDebug() << "STORING 2: " << fileName << full;
+                m_shortToFullName[fileName] = full;
+                m_fullToShortName[full] = fileName;
+            }
+        }
+    }
+}
+
+void GdbEngine::handleInfoProc(const GdbResultRecord &record)
+{
+    if (record.resultClass == GdbResultDone) {
+        #if defined(Q_OS_MAC)
+        //^done,process-id="85075"
+        maybeHandleInferiorPidChanged(record.data.findChild("process-id").data());
+        #endif
+
+        #if defined(Q_OS_LINUX) || defined(Q_OS_WIN)
+        // FIXME: use something more robust
+        QRegExp re(QLatin1String("process (\\d+)"));
+        QString data = record.data.findChild("consolestreamoutput").data();
+        if (re.indexIn(data) != -1)
+            maybeHandleInferiorPidChanged(re.cap(1));
+        #endif
+    }
+}
+
+void GdbEngine::handleInfoShared(const GdbResultRecord &record)
+{
+    if (record.resultClass == GdbResultDone) {
+        // let the modules handler do the parsing
+        handleModulesList(record);
+        QList<Module> modules = qq->modulesHandler()->modules();
+        bool reloadNeeded = false;
+        foreach (const Module &module, modules) {
+            // FIXME: read this from some list
+            if (!module.symbolsRead && !module.moduleName.contains("Q")) {
+                reloadNeeded = true;
+                sendCommand("sharedlibrary " + dotEscape(module.moduleName));
+            }
+        }
+        if (reloadNeeded)
+            reloadModules();
+        continueInferior();
+    }
+}
+
+void GdbEngine::handleQuerySources2(const GdbResultRecord &record,
+    const QVariant &cookie)
+{
+    if (record.resultClass == GdbResultDone)
+        handleAsyncOutput2(cookie.value<GdbMi>());
+}
+
+void GdbEngine::handleExecJumpToLine(const GdbResultRecord &record)
+{
+    // FIXME: remove this special case as soon as 'jump'
+    // is supported by MI
+    // "&"jump /home/apoenitz/dev/work/test1/test1.cpp:242"
+    // ~"Continuing at 0x4058f3."
+    // ~"run1 (argc=1, argv=0x7fffb213a478) at test1.cpp:242"
+    // ~"242\t x *= 2;"
+    //109^done"
+    qq->notifyInferiorStopped();
+    q->showStatusMessage(tr("Jumped. Stopped."), -1);
+    QString output = record.data.findChild("logstreamoutput").data();
+    if (!output.isEmpty())
+        return;
+    QString fileAndLine = output.section(' ', 1, 1);
+    QString file = fileAndLine.section(':', 0, 0);
+    int line = fileAndLine.section(':', 1, 1).toInt();
+    q->gotoLocation(file, line, true);
+}
+
+void GdbEngine::handleExecRunToFunction(const GdbResultRecord &record)
+{
+    // FIXME: remove this special case as soon as there's a real
+    // reason given when the temporary breakpoint is hit.
+    // reight now we get:
+    // 14*stopped,thread-id="1",frame={addr="0x0000000000403ce4",
+    // func="foo",args=[{name="str",value="@0x7fff0f450460"}],
+    // file="main.cpp",fullname="/tmp/g/main.cpp",line="37"}
+    qq->notifyInferiorStopped();
+    q->showStatusMessage(tr("Run to Function finished. Stopped."), -1);
+    GdbMi frame = record.data.findChild("frame");
+    QString file = frame.findChild("fullname").data();
+    int line = frame.findChild("line").data().toInt();
+    qDebug() << "HIT: " << file << line << " IN " << frame.toString()
+        << " -- " << record.toString();
+    q->gotoLocation(file, line, true);
+}
+
+void GdbEngine::handleStreamOutput(const QString &data, char code)
+{
+    // Linux
+    if (data.contains("[New Thread")) {
+        QRegExp re("\\[New Thread 0x([0-9a-f]*) \\(LWP ([0-9]*)\\)\\]");
+        if (re.indexIn(data) != -1)
+            maybeHandleInferiorPidChanged(re.cap(2));
+    }
+
+    // Mac
+    if (data.contains("[Switching to process ")) {
+        QRegExp re("\\[Switching to process ([0-9]*) local thread 0x([0-9a-f]*)\\]");
+        if (re.indexIn(data) != -1)
+            maybeHandleInferiorPidChanged(re.cap(1));
+    }
+
+    // present it twice: now and together with the next 'real' result
+    switch (code) {
+        case '~':
+            m_pendingConsoleStreamOutput += data;
+            break;
+        case '@':
+            m_pendingTargetStreamOutput += data;
+            break;
+        case '&':
+            m_pendingLogStreamOutput += data;
+            // On Windows, the contents seem to depend on the debugger
+            // version and/or OS version used.
+            if (data.startsWith("warning:"))
+                qq->showApplicationOutput(QString(), data);
+            break;
+    }
+
+#ifdef Q_OS_LINUX
+    if (data.startsWith("Pending break") && data.contains("\" resolved")) {
+        qDebug() << "SCHEDULING -break-list";
+        //m_breakListOnStopNeeded = true;
+    }
+#endif
+
+#if 0
+    if (m_slurpingPTypeOutput)
+        qDebug() << "SLURP: " << output.data;
+
+    //  "No symbol \"__dlopen\" in current context."
+    //  "No symbol \"dlopen\" in current context."
+    if (output.data.startsWith("No symbol ")
+            && output.data.contains("dlopen")) {
+        m_dlopened = true;
+        return;
+    }
+
+    // output of 'ptype <foo>'
+    if (output.data.startsWith("type = ")) {
+        if (output.data.endsWith("{") || output.data.endsWith("{\\n")) {
+            // multi-line output started here...
+            m_slurpingPTypeOutput = true;
+            m_slurpedPTypeOutput = output.data;
+        } else {
+            // Happens for simple types. Process it immediately
+            m_watchHandler->handleTypeContents(output.data);
+        }
+        return;
+    }
+    if (m_slurpingPTypeOutput) {
+        m_slurpedPTypeOutput += '\n';
+        m_slurpedPTypeOutput += output.data;
+        if (output.data.startsWith("}")) {
+            // this is the last line...
+            m_slurpingPTypeOutput = false;
+            m_watchHandler->handleTypeContents(m_slurpedPTypeOutput);
+            m_slurpedPTypeOutput.clear();
+        }
+        return;
+    }
+#endif
+}
+
+static bool isExitedReason(const QString &reason)
+{
+    return reason == QLatin1String("exited-normally")   // inferior exited normally
+        || reason == QLatin1String("exited-signalled")  // inferior exited because of a signal
+        //|| reason == QLatin1String("signal-received") // inferior received signal
+        || reason == QLatin1String("exited");           // inferior exited
+}
+
+static bool isStoppedReason(const QString &reason)
+{
+    return reason == QLatin1String("function-finished")  // -exec-finish
+        || reason == QLatin1String("signal-received")  // handled as "isExitedReason"
+        || reason == QLatin1String("breakpoint-hit")     // -exec-continue
+        || reason == QLatin1String("end-stepping-range") // -exec-next, -exec-step
+        || reason == QLatin1String("location-reached")   // -exec-until
+        || reason == QLatin1String("access-watchpoint-trigger")
+        || reason == QLatin1String("read-watchpoint-trigger")
+#ifdef Q_OS_MAC
+        || reason.isEmpty()
+#endif
+    ;
+}
+
+void GdbEngine::handleAsyncOutput(const GdbMi &data)
+{
+    const QString reason = data.findChild("reason").data();
+
+    QString console = data.findChild("consolestreamoutput").data();
+    if (console.contains("Stopped due to shared library event") || reason.isEmpty()) {
+        ++m_shared;
+        //if (m_shared == 2)
+        //    tryLoadCustomDumpers();
+        //qDebug() << "SHARED LIBRARY EVENT " << data.toString() << m_shared;
+        if (qq->useFastStart()) {
+            if (1 || m_shared <= 16) { // libpthread?
+                sendCommand("info shared", GdbInfoShared);
+                //sendCommand("sharedlibrary gdbdebugger ");
+                //continueInferior();
+            } else {
+                // auto-load from now on
+                sendCommand("info shared");
+                sendCommand("set auto-solib-add on");
+                sendCommand("-file-list-exec-source-files", GdbQuerySources);
+                sendCommand("-break-list", BreakList);
+                //sendCommand("bt");
+                //QVariant var = QVariant::fromValue<GdbMi>(data);
+                //sendCommand("p 1", GdbAsyncOutput2, var);  // dummy
+                continueInferior();
+            }
+        } else {
+            // slow start requested.
+            q->showStatusMessage("Loading " + data.toString(), -1);
+            continueInferior();
+        }
+        return;
+    }
+
+    if (isExitedReason(reason)) {
+        qq->notifyInferiorExited();
+        QString msg = "Program exited normally";
+        if (reason == "exited") {
+            msg = "Program exited with exit code "
+                + data.findChild("exit-code").toString();
+        } else if (reason == "exited-signalled") {
+            msg = "Program exited after receiving signal "
+                + data.findChild("signal-name").toString();
+        } else if (reason == "signal-received") {
+            msg = "Program exited after receiving signal "
+                + data.findChild("signal-name").toString();
+        }
+        q->showStatusMessage(msg, -1);
+        q->exitDebugger();
+        return;
+    }
+
+    tryLoadCustomDumpers();
+
+    // jump over well-known frames
+    static int stepCounter = 0;
+    if (qq->skipKnownFrames()) {
+        if (reason == "end-stepping-range" || reason == "function-finished") {
+            GdbMi frame = data.findChild("frame");
+            //qDebug() << frame.toString();
+            m_currentFrame = frame.findChild("addr").data() + '%' +
+                 frame.findChild("func").data() + '%';
+
+            QString funcName = frame.findChild("func").data();
+            QString fileName = frame.findChild("file").data();
+            if (isLeavableFunction(funcName, fileName)) {
+                //qDebug() << "LEAVING" << funcName;
+                ++stepCounter;
+                q->stepOutExec();
+                //stepExec();
+                return;
+            }
+            if (isSkippableFunction(funcName, fileName)) {
+                //qDebug() << "SKIPPING" << funcName;
+                ++stepCounter;
+                q->stepExec();
+                return;
+            }
+            //if (stepCounter)
+            //    qDebug() << "STEPCOUNTER:" << stepCounter;
+            stepCounter = 0;
+        }
+    }
+
+    if (isStoppedReason(reason) || reason.isEmpty()) {
+        // Need another round trip
+        if (reason == "breakpoint-hit") {
+            GdbMi frame = data.findChild("frame");
+            //qDebug() << frame.toString();
+            m_currentFrame = frame.findChild("addr").data() + '%' +
+                 frame.findChild("func").data() + '%';
+
+            QApplication::alert(q->mainWindow(), 200);
+            sendCommand("-file-list-exec-source-files", GdbQuerySources);
+            sendCommand("-break-list", BreakList);
+            QVariant var = QVariant::fromValue<GdbMi>(data);
+            sendCommand("p 0", GdbAsyncOutput2, var);  // dummy
+        } else {
+            handleAsyncOutput2(data);
+        }
+        return;
+    }
+
+    qDebug() << "STOPPED FOR UNKNOWN REASON" << data.toString();
+    // Ignore it. Will be handled with full response later in the
+    // JumpToLine or RunToFunction handlers
+#if 1
+    // FIXME: remove this special case as soon as there's a real
+    // reason given when the temporary breakpoint is hit.
+    // reight now we get:
+    // 14*stopped,thread-id="1",frame={addr="0x0000000000403ce4",
+    // func="foo",args=[{name="str",value="@0x7fff0f450460"}],
+    // file="main.cpp",fullname="/tmp/g/main.cpp",line="37"}
+    //
+    // MAC yields sometimes:
+    // stdout:3661*stopped,time={wallclock="0.00658",user="0.00142",
+    // system="0.00136",start="1218810678.805432",end="1218810678.812011"}
+    q->resetLocation();
+    qq->notifyInferiorStopped();
+    q->showStatusMessage(tr("Run to Function finished. Stopped."), -1);
+    GdbMi frame = data.findChild("frame");
+    QString file = frame.findChild("fullname").data();
+    int line = frame.findChild("line").data().toInt();
+    qDebug() << "HIT: " << file << line << " IN " << frame.toString()
+        << " -- " << data.toString();
+    q->gotoLocation(file, line, true);
+#endif
+}
+
+
+void GdbEngine::handleAsyncOutput2(const GdbMi &data)
+{
+    qq->notifyInferiorStopped();
+
+    //
+    // Breakpoints
+    //
+    //qDebug() << "BREAK ASYNC: " << output.toString();
+    //sendListBreakpoints();
+    //attemptBreakpointSynchronization();
+    //if (m_breakListOnStopNeeded)
+    //    sendListBreakpoints();
+
+    // something reasonably 'invariant'
+    // Linux:
+    //"79*stopped,reason="end-stepping-range",reason="breakpoint-hit",bkptno="1",
+    //thread-id="1",frame={addr="0x0000000000405d8f",func="run1",
+    //args=[{name="argc",value="1"},{name="argv",value="0x7fffb7c23058"}],
+    //file="test1.cpp",fullname="/home/apoenitz/dev/work/test1/test1.cpp"
+    //,line="261"}"
+    // Mac: (but only sometimes)
+    // "82*stopped,bkpt={number="0",type="step
+    // resume",disp="keep",enabled="y",addr="0x43127171",at="<Find::
+    // Internal::FindToolWindow::invokeFindIncremental()
+    // +225>",thread="1",shlib="/Users/epreuss/dev/ide/main/bin/
+    // workbench.app/Contents/PlugIns/Trolltech/libFind.1.0.0.dylib",
+    // frame="0xbfffd800",thread="1",times="1"},
+
+    //
+    // Stack
+    //
+    qq->stackHandler()->setCurrentIndex(0);
+    updateLocals(); // Quick shot
+
+    int currentId = data.findChild("thread-id").data().toInt();
+    sendSynchronizedCommand("-stack-list-frames", StackListFrames);
+    if (supportsThreads())
+        sendSynchronizedCommand("-thread-list-ids", StackListThreads, currentId);
+
+    //
+    // Disassembler
+    //
+    // Linux:
+    //"79*stopped,reason="end-stepping-range",reason="breakpoint-hit",bkptno="1",
+    //thread-id="1",frame={addr="0x0000000000405d8f",func="run1",
+    //args=[{name="argc",value="1"},{name="argv",value="0x7fffb7c23058"}],
+    //file="test1.cpp",fullname="/home/apoenitz/dev/work/test1/test1.cpp",line="261"}"
+    // Mac: (but only sometimes)
+    m_address = data.findChild("frame").findChild("addr").data();
+    qq->reloadDisassembler();
+
+    //
+    // Registers
+    //
+    qq->reloadRegisters();
+}
+
+void GdbEngine::handleShowVersion(const GdbResultRecord &response)
+{
+    if (response.resultClass == GdbResultDone) {
+        m_gdbVersion = 100;
+        QString msg = response.data.findChild("consolestreamoutput").data();
+        QRegExp supported("GNU gdb 6.[6789]");
+        if (msg.indexOf(supported) == -1) {
+            QStringList list = msg.split("\n");
+            while (list.size() > 2)
+                list.removeLast();
+            msg = tr("The debugger you are using identifies itself as:")
+                + "<p><p>" + list.join("<br>") + "<p><p>"
+                + tr("This version is not officially supported by Qt Creator.\n"
+                     "Debugging will most likely not work well.\n"
+                     "Using gdb 6.7 or later is strongly recommended.");
+#if 0
+            // ugly, but 'Show again' check box...
+            static QErrorMessage *err = new QErrorMessage(m_mainWindow);
+            err->setMinimumSize(400, 300);
+            err->showMessage(msg);
+#else
+            //QMessageBox::information(m_mainWindow, tr("Warning"), msg);
+#endif
+        }
+        int pos = msg.indexOf("GNU gdb 6.");
+        if (pos != -1) {
+            m_gdbVersion = 600 + (msg.at(pos + 10).unicode() - '0') * 10;
+            //qDebug() << "GDB VERSION " << m_gdbVersion << msg;
+        }
+    }
+}
+
+void GdbEngine::handleFileExecAndSymbols
+    (const GdbResultRecord &response)
+{
+    if (response.resultClass == GdbResultDone) {
+        //m_breakHandler->clearBreakMarkers();
+    } else if (response.resultClass == GdbResultError) {
+        QString msg = response.data.findChild("msg").data();
+        QMessageBox::critical(q->mainWindow(), tr("Error"),
+            tr("Starting executable failed:\n") + msg);
+        QWB_ASSERT(q->status() == DebuggerInferiorRunning, /**/);
+        interruptInferior();
+    }
+}
+
+void GdbEngine::handleExecRun(const GdbResultRecord &response)
+{
+    if (response.resultClass == GdbResultRunning) {
+        qq->notifyInferiorRunning();
+        q->showStatusMessage(tr("Running..."), -1);
+        //reloadModules();
+    } else if (response.resultClass == GdbResultError) {
+        QString msg = response.data.findChild("msg").data();
+        if (msg == "Cannot find bounds of current function") {
+            qq->notifyInferiorStopped();
+            //q->showStatusMessage(tr("No debug information available. "
+            //  "Leaving function..."), -1);
+            //stepOutExec();
+        } else {
+            QMessageBox::critical(q->mainWindow(), tr("Error"),
+                tr("Starting executable failed:\n") + msg);
+            QWB_ASSERT(q->status() == DebuggerInferiorRunning, /**/);
+            interruptInferior();
+        }
+    }
+}
+
+void GdbEngine::queryFullName(const QString &fileName, QString *full)
+{
+    *full = fullName(fileName);
+}
+
+QString GdbEngine::shortName(const QString &fullName)
+{
+    return m_fullToShortName.value(fullName, QString());
+}
+
+QString GdbEngine::fullName(const QString &fileName)
+{
+    //QString absName = m_manager->currentWorkingDirectory() + "/" + file; ??
+    if (fileName.isEmpty())
+        return QString();
+    QString full = m_shortToFullName.value(fileName, QString());
+    //qDebug() << "RESOLVING: " << fileName << full;
+    if (!full.isEmpty())
+        return full;
+    QFileInfo fi(fileName);
+    if (!fi.isReadable())
+        return QString();
+    full = fi.absoluteFilePath();
+    #ifdef Q_OS_WIN
+    full = QDir::cleanPath(full);
+    #endif
+    //qDebug() << "STORING: " << fileName << full;
+    m_shortToFullName[fileName] = full;
+    m_fullToShortName[full] = fileName;
+    return full;
+}
+
+QString GdbEngine::fullName(const QStringList &candidates)
+{
+    QString full;
+    foreach (const QString &fileName, candidates) {
+        full = fullName(fileName);
+        if (!full.isEmpty())
+            return full;
+    }
+    foreach (const QString &fileName, candidates) {
+        if (!fileName.isEmpty())
+            return fileName;
+    }
+    return full;
+}
+
+void GdbEngine::shutdown()
+{
+    exitDebugger();
+}
+
+void GdbEngine::exitDebugger()
+{
+    //qDebug() << "EXITING: " << m_gdbProc.state();
+    if (m_gdbProc.state() == QProcess::Starting)
+        m_gdbProc.waitForStarted();
+    if (m_gdbProc.state() == QProcess::Running) {
+        interruptInferior();
+        sendCommand("kill");
+        sendCommand("-gdb-exit");
+        // 20s can easily happen when loading webkit debug information
+        m_gdbProc.waitForFinished(20000);
+        if (m_gdbProc.state() != QProcess::Running) {
+            m_gdbProc.terminate();
+            m_gdbProc.waitForFinished(20000);
+        }
+    }
+    if (m_gdbProc.state() != QProcess::NotRunning)
+        qDebug() << "PROBLEM STOPPING DEBUGGER";
+
+    m_shortToFullName.clear();
+    m_fullToShortName.clear();
+    m_varToType.clear();
+    m_dataDumperState = DataDumperUninitialized;
+    m_shared = 0;
+    qq->debugDumpersAction()->setChecked(false);
+}
+
+
+int GdbEngine::currentFrame() const
+{
+    return qq->stackHandler()->currentIndex();
+}
+
+
+bool GdbEngine::startDebugger()
+{
+    m_inferiorPid = 0;
+    QStringList gdbArgs;
+
+    QFileInfo fi(q->m_executable);
+    QString fileName = '"' + fi.absoluteFilePath() + '"';
+
+    if (m_gdbProc.state() != QProcess::NotRunning) {
+        qDebug() << "GDB IS ALREADY RUNNING!";
+        return false;
+    }
+
+    //gdbArgs.prepend(QLatin1String("--quiet"));
+    gdbArgs.prepend(QLatin1String("mi"));
+    gdbArgs.prepend(QLatin1String("-i"));
+
+    if (!q->m_workingDir.isEmpty())
+        m_gdbProc.setWorkingDirectory(q->m_workingDir);
+    if (!q->m_environment.isEmpty())
+        m_gdbProc.setEnvironment(q->m_environment);
+
+    #if 0
+    qDebug() << "Command: " << theGdbSettings().m_gdbCmd;
+    qDebug() << "WorkingDirectory: " << m_gdbProc.workingDirectory();
+    qDebug() << "Environment: " << m_gdbProc.environment();
+    qDebug() << "Arguments: " << gdbArgs;
+    qDebug() << "BuildDir: " << q->m_buildDir;
+    qDebug() << "ExeFile: " << q->m_executable;
+    #endif
+
+    q->showStatusMessage("Starting Debugger", -1);
+    emit gdbInputAvailable(QString(), theGdbSettings().m_gdbCmd + ' ' + gdbArgs.join(" "));
+
+    m_gdbProc.start(theGdbSettings().m_gdbCmd, gdbArgs);
+    m_gdbProc.waitForStarted();
+
+    if (m_gdbProc.state() != QProcess::Running)
+        return false;
+
+    q->showStatusMessage(tr("Gdb Running"), -1);
+
+    sendCommand("show version", GdbShowVersion);
+    if (qq->useFastStart()) {
+        sendCommand("set auto-solib-add off");
+        sendCommand("set stop-on-solib-events 1");
+    }
+    //sendCommand("-enable-timings");
+    //sendCommand("set stop-on-solib-events 1");
+    sendCommand("set print static-members off"); // Seemingly doesn't work.
+    //sendCommand("define hook-stop\n-thread-list-ids\n-stack-list-frames\nend");
+    //sendCommand("define hook-stop\nprint 4\nend");
+    //sendCommand("define hookpost-stop\nprint 5\nend");
+    //sendCommand("define hook-call\nprint 6\nend");
+    //sendCommand("define hookpost-call\nprint 7\nend");
+    //sendCommand("set print object on"); // works with CLI, but not MI
+    //sendCommand("set step-mode on");  // we can't work with that yes
+    //sendCommand("set exec-done-display on");
+    //sendCommand("set print pretty on");
+    //sendCommand("set confirm off");
+    //sendCommand("set pagination off");
+    sendCommand("set breakpoint pending on", BreakEnablePending);
+
+    // one of the following is needed to prevent crashes in gdb on code like:
+    //  template <class T> T foo() { return T(0); }
+    //  int main() { return foo<int>(); }
+    //  (gdb) call 'int foo<int>'()
+    //  /build/buildd/gdb-6.8/gdb/valops.c:2069: internal-error:
+    sendCommand("set overload-resolution off");
+    //sendCommand("set demangle-style none");
+
+    // From the docs:
+    //  Stop means reenter debugger if this signal happens (implies print).
+    //  Print means print a message if this signal happens.
+    //  Pass means let program see this signal;
+    //  otherwise program doesn't know.
+    //  Pass and Stop may be combined.
+    // We need "print" as otherwise we would get no feedback whatsoever
+    // Custom Dumper crashs which happen regularily for when accessing
+    // uninitialized variables.
+    sendCommand("handle SIGSEGV nopass stop print");
+
+    // This is useful to kill the inferior whenever gdb dies.
+    //sendCommand("handle SIGTERM pass nostop print");
+
+    sendCommand("set unwindonsignal on");
+    sendCommand("pwd", GdbQueryPwd);
+
+    #ifdef Q_OS_MAC
+    sendCommand("-gdb-set inferior-auto-start-cfm off");
+    sendCommand("-gdb-set sharedLibrary load-rules "
+            "dyld \".*libSystem.*\" "
+            "all dyld \".*libauto.*\" "
+            "all dyld \".*AppKit.*\" "
+            "all dyld \".*PBGDBIntrospectionSupport.*\" "
+            "all dyld \".*Foundation.*\" "
+            "all dyld \".*CFDataFormatters.*\" "
+            "all dyld \".*libobjc.*\" "
+            "all dyld \".*CarbonDataFormatters");
+    #endif
+
+    if (q->startMode() == q->attachExternal) {
+        sendCommand("attach " + QString::number(q->m_attachedPID));
+    }
+
+    if (q->startMode() == q->startInternal) {
+        sendCommand("-file-exec-and-symbols " + fileName, GdbFileExecAndSymbols);
+        #ifdef Q_OS_MAC
+        sendCommand("sharedlibrary apply-load-rules all");
+        #endif
+        sendCommand("-file-list-exec-source-files", GdbQuerySources);
+        //sendCommand("-gdb-set stop-on-solib-events 1");
+    }
+
+    sendCommand("-data-list-register-names", RegisterListNames);
+
+    // set all to "pending"
+    if (q->startMode() == q->attachExternal)
+        qq->breakHandler()->removeAllBreakpoints();
+    else
+        qq->breakHandler()->setAllPending();
+
+    QTimer::singleShot(0, this, SLOT(attemptBreakpointSynchronization()));
+
+    return true;
+}
+
+void GdbEngine::continueInferior()
+{
+    q->resetLocation();
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    emit gdbInputAvailable(QString(), QString());
+    sendCommand("-exec-continue", GdbExecContinue);
+}
+
+void GdbEngine::runInferior()
+{
+    q->resetLocation();
+    // FIXME: this ignores important startup messages
+    setTokenBarrier();
+    if (!q->m_processArgs.isEmpty())
+        sendCommand("-exec-arguments " + q->m_processArgs.join(" "));
+    qq->notifyInferiorRunningRequested();
+    emit gdbInputAvailable(QString(), QString());
+    sendCommand("-exec-run", GdbExecRun);
+#if defined(Q_OS_WIN)
+    sendCommand("info proc", GdbInfoProc);
+#endif
+#if defined(Q_OS_LINUX)
+    sendCommand("info proc", GdbInfoProc);
+#endif
+#if defined(Q_OS_MAC)
+    sendCommand("info pid", GdbInfoProc, QVariant(), true);
+#endif
+}
+
+void GdbEngine::stepExec()
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    emit gdbInputAvailable(QString(), QString());
+    sendCommand("-exec-step", GdbExecStep);
+}
+
+void GdbEngine::stepIExec()
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    sendCommand("-exec-step-instruction", GdbExecStepI);
+}
+
+void GdbEngine::stepOutExec()
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    sendCommand("-exec-finish", GdbExecFinish);
+}
+
+void GdbEngine::nextExec()
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    emit gdbInputAvailable(QString(), QString());
+    sendCommand("-exec-next", GdbExecNext);
+}
+
+void GdbEngine::nextIExec()
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    sendCommand("-exec-next-instruction", GdbExecNextI);
+}
+
+void GdbEngine::runToLineExec(const QString &fileName, int lineNumber)
+{
+    setTokenBarrier();
+    qq->notifyInferiorRunningRequested();
+    sendCommand("-exec-until " + fileName + ":" + QString::number(lineNumber));
+}
+
+void GdbEngine::runToFunctionExec(const QString &functionName)
+{
+    setTokenBarrier();
+    sendCommand("-break-insert -t " + functionName);
+    qq->notifyInferiorRunningRequested();
+    sendCommand("-exec-continue", GdbExecRunToFunction);
+}
+
+void GdbEngine::jumpToLineExec(const QString &fileName, int lineNumber)
+{
+#if 1
+    // not available everywhere?
+    //sendCliCommand("tbreak " + fileName + ":" + QString::number(lineNumber));
+    sendCommand("-break-insert -t " + fileName + ":" + QString::number(lineNumber));
+    sendCommand("jump " + fileName + ":" + QString::number(lineNumber));
+    // will produce something like
+    //  &"jump /home/apoenitz/dev/work/test1/test1.cpp:242"
+    //  ~"Continuing at 0x4058f3."
+    //  ~"run1 (argc=1, argv=0x7fffbf1f5538) at test1.cpp:242"
+    //  ~"242\t x *= 2;"
+    //  23^done"
+    q->gotoLocation(fileName, lineNumber, true);
+    //setBreakpoint();
+    //sendCommand("jump " + fileName + ":" + QString::number(lineNumber));
+#else
+    q->gotoLocation(fileName, lineNumber, true);
+    setBreakpoint(fileName, lineNumber);
+    sendCommand("jump " + fileName + ":" + QString::number(lineNumber));
+#endif
+}
+
+/*!
+    \fn void GdbEngine::setTokenBarrier()
+    \brief Sets up internal structures to handle a new debugger turn.
+
+    This method is called at the beginnign of all step/next/finish etc.
+    debugger functions.
+*/
+
+void GdbEngine::setTokenBarrier()
+{
+    m_oldestAcceptableToken = currentToken();
+}
+
+void GdbEngine::setDebugDumpers(bool on)
+{
+    if (on) {
+        qDebug() << "SWITCHING ON DUMPER DEBUGGING";
+        sendCommand("set unwindonsignal off");
+        q->breakByFunction("qDumpObjectData440");
+        //updateLocals();
+    } else {
+        qDebug() << "SWITCHING OFF DUMPER DEBUGGING";
+        sendCommand("set unwindonsignal on");
+    }
+}
+
+//QByteArray GdbEngine::dumperChannel() const
+//{
+//    return m_dumperServer->serverName().toLatin1();
+//    //QByteArray ba;
+//    //ba.setNum(m_dumperServer->serverPort());
+//    //return ba;
+//}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Breakpoint specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void GdbEngine::breakpointDataFromOutput(BreakpointData *data, const GdbMi &bkpt)
+{
+    if (!bkpt.isValid())
+        return;
+    if (!data)
+        return;
+    data->pending = false;
+    data->bpMultiple = false;
+    data->bpCondition.clear();
+    QStringList files;
+    foreach (const GdbMi &child, bkpt.children()) {
+        if (child.hasName("number")) {
+            data->bpNumber = child.data();
+        } else if (child.hasName("func")) {
+            data->bpFuncName = child.data();
+        } else if (child.hasName("addr")) {
+            // <MULTIPLE> happens in constructors. In this case there are
+            // _two_ fields named "addr" in the response. On Linux that is...
+            if (child.data() == "<MULTIPLE>")
+                data->bpMultiple = true;
+            else
+                data->bpAddress = child.data();
+        } else if (child.hasName("file")) {
+            files.append(child.data());
+        } else if (child.hasName("fullname")) {
+            QString fullName = child.data();
+            #ifdef Q_OS_WIN
+            fullName = QDir::cleanPath(fullName);
+            #endif
+            files.prepend(fullName);
+        } else if (child.hasName("line")) {
+            data->bpLineNumber = child.data();
+            if (child.data().toInt())
+                data->markerLineNumber = child.data().toInt();
+        } else if (child.hasName("cond")) {
+            data->bpCondition = child.data();
+            // gdb 6.3 likes to "rewrite" conditions. Just accept that fact.
+            if (data->bpCondition != data->condition && data->conditionsMatch())
+                data->condition = data->bpCondition;
+        }
+        else if (child.hasName("pending")) {
+            data->pending = true;
+            int pos = child.data().lastIndexOf(':');
+            if (pos > 0) {
+                data->bpLineNumber = child.data().mid(pos + 1);
+                data->markerLineNumber = child.data().mid(pos + 1).toInt();
+                files.prepend(child.data().left(pos));
+            } else {
+                files.prepend(child.data());
+            }
+        }
+    }
+    // This field is not present.  Contents needs to be parsed from
+    // the plain "ignore" response.
+    //else if (child.hasName("ignore"))
+    //    data->bpIgnoreCount = child.data();
+
+    QString name = fullName(files);
+    if (data->bpFileName.isEmpty())
+        data->bpFileName = name;
+    if (data->markerFileName.isEmpty())
+        data->markerFileName = name;
+}
+
+void GdbEngine::sendInsertBreakpoint(int index)
+{
+    const BreakpointData *data = qq->breakHandler()->at(index);
+    QString where;
+    if (data->funcName.isEmpty()) {
+        where = data->fileName;
+#ifdef Q_OS_MAC
+        // full names do not work on Mac/MI
+        QFileInfo fi(data->fileName);
+        where = fi.fileName();
+        //where = fi.absoluteFilePath();
+#endif
+#ifdef Q_OS_WIN
+        // full names do not work on Mac/MI
+        QFileInfo fi(data->fileName);
+        where = fi.fileName();
+    //where = m_manager->shortName(data->fileName);
+        //if (where.isEmpty())
+        //    where = data->fileName;
+#endif
+        // we need something like   "\"file name.cpp\":100"  to
+        // survive the gdb command line parser with file names intact
+        where = "\"\\\"" + where + "\\\":" + data->lineNumber + "\"";
+    } else {
+        where = data->funcName;
+    }
+
+    // set up fallback in case of pending breakpoints which aren't handled
+    // by the MI interface
+#ifdef Q_OS_LINUX
+    QString cmd = "-break-insert ";
+    //if (!data->condition.isEmpty())
+    //    cmd += "-c " + data->condition + " ";
+    cmd += where;
+#endif
+#ifdef Q_OS_MAC
+    QString cmd = "-break-insert -l -1 ";
+    //if (!data->condition.isEmpty())
+    //    cmd += "-c " + data->condition + " ";
+    cmd += where;
+#endif
+#ifdef Q_OS_WIN
+    QString cmd = "-break-insert ";
+    //if (!data->condition.isEmpty())
+    //    cmd += "-c " + data->condition + " ";
+    cmd += where;
+#endif
+    sendCommand(cmd, BreakInsert, index, true);
+    //processQueueAndContinue();
+}
+
+void GdbEngine::handleBreakList(const GdbResultRecord &record)
+{
+    // 45^done,BreakpointTable={nr_rows="2",nr_cols="6",hdr=[
+    // {width="3",alignment="-1",col_name="number",colhdr="Num"}, ...
+    // body=[bkpt={number="1",type="breakpoint",disp="keep",enabled="y",
+    //  addr="0x000000000040109e",func="main",file="app.cpp",
+    //  fullname="/home/apoenitz/dev/work/plugintest/app/app.cpp",
+    //  line="11",times="1"},
+    //  bkpt={number="2",type="breakpoint",disp="keep",enabled="y",
+    //  addr="<PENDING>",pending="plugin.cpp:7",times="0"}] ... }
+
+    if (record.resultClass == GdbResultDone) {
+        GdbMi table = record.data.findChild("BreakpointTable");
+        if (table.isValid())
+            handleBreakList(table);
+    }
+}
+
+void GdbEngine::handleBreakList(const GdbMi &table)
+{
+    //qDebug() << "GdbEngine::handleOutput: table: "
+    //  << table.toString();
+    GdbMi body = table.findChild("body");
+    //qDebug() << "GdbEngine::handleOutput: body: "
+    //  << body.toString();
+    QList<GdbMi> bkpts;
+    if (body.isValid()) {
+        // Non-Mac
+        bkpts = body.children();
+    } else {
+        // Mac
+        bkpts = table.children();
+        // remove the 'hdr' and artificial items
+        //qDebug() << "FOUND " << bkpts.size() << " BREAKPOINTS";
+        for (int i = bkpts.size(); --i >= 0; ) {
+            int num = bkpts.at(i).findChild("number").data().toInt();
+            if (num <= 0) {
+                //qDebug() << "REMOVING " << i << bkpts.at(i).toString();
+                bkpts.removeAt(i);
+            }
+        }
+        //qDebug() << "LEFT " << bkpts.size() << " BREAKPOINTS";
+    }
+
+    BreakHandler *handler = qq->breakHandler();
+    for (int index = 0; index != bkpts.size(); ++index) {
+        BreakpointData temp(handler);
+        breakpointDataFromOutput(&temp, bkpts.at(index));
+        int found = handler->findBreakpoint(temp);
+        if (found != -1)
+            breakpointDataFromOutput(handler->at(found), bkpts.at(index));
+        //else
+            //qDebug() << "CANNOT HANDLE RESPONSE " << bkpts.at(index).toString();
+    }
+
+    attemptBreakpointSynchronization();
+    handler->updateMarkers();
+}
+
+
+void GdbEngine::handleBreakIgnore(const GdbResultRecord &record, int index)
+{
+    // gdb 6.8:
+    // ignore 2 0:
+    // ~"Will stop next time breakpoint 2 is reached.\n"
+    // 28^done
+    // ignore 2 12:
+    // &"ignore 2 12\n"
+    // ~"Will ignore next 12 crossings of breakpoint 2.\n"
+    // 29^done
+    //
+    // gdb 6.3 does not produce any console output
+    BreakHandler *handler = qq->breakHandler();
+    if (record.resultClass == GdbResultDone && index < handler->size()) {
+        QString msg = record.data.findChild("consolestreamoutput").data();
+        BreakpointData *data = handler->at(index);
+        //if (msg.contains("Will stop next time breakpoint")) {
+        //    data->bpIgnoreCount = "0";
+        //} else if (msg.contains("Will ignore next")) {
+        //    data->bpIgnoreCount = data->ignoreCount;
+        //}
+        // FIXME: this assumes it is doing the right thing...
+        data->bpIgnoreCount = data->ignoreCount;
+        attemptBreakpointSynchronization();
+        handler->updateMarkers();
+    }
+}
+
+void GdbEngine::handleBreakCondition(const GdbResultRecord &record, int index)
+{
+    BreakHandler *handler = qq->breakHandler();
+    if (record.resultClass == GdbResultDone) {
+        // we just assume it was successful. otherwise we had to parse
+        // the output stream data
+        BreakpointData *data = handler->at(index);
+        //qDebug() << "HANDLE BREAK CONDITION " << index << data->condition;
+        data->bpCondition = data->condition;
+        attemptBreakpointSynchronization();
+        handler->updateMarkers();
+    } else if (record.resultClass == GdbResultError) {
+        QString msg = record.data.findChild("msg").data();
+        // happens on Mac
+        if (1 || msg.startsWith("Error parsing breakpoint condition. "
+                " Will try again when we hit the breakpoint.")) {
+            BreakpointData *data = handler->at(index);
+            //qDebug() << "ERROR BREAK CONDITION " << index << data->condition;
+            data->bpCondition = data->condition;
+            attemptBreakpointSynchronization();
+            handler->updateMarkers();
+        }
+    }
+}
+
+void GdbEngine::handleBreakInsert(const GdbResultRecord &record, int index)
+{
+    BreakHandler *handler = qq->breakHandler();
+    if (record.resultClass == GdbResultDone) {
+        //qDebug() << "HANDLE BREAK INSERT " << index;
+//#ifdef Q_OS_MAC
+        // interesting only on Mac?
+        BreakpointData *data = handler->at(index);
+        GdbMi bkpt = record.data.findChild("bkpt");
+        //qDebug() << "BKPT: " << bkpt.toString() << " DATA" << data->toToolTip();
+        breakpointDataFromOutput(data, bkpt);
+//#endif
+        attemptBreakpointSynchronization();
+        handler->updateMarkers();
+    } else if (record.resultClass == GdbResultError) {
+        const BreakpointData *data = handler->at(index);
+#ifdef Q_OS_LINUX
+        //QString where = "\"\\\"" + data->fileName + "\\\":"
+        //    + data->lineNumber + "\"";
+        QString where = "\"" + data->fileName + "\":"
+            + data->lineNumber;
+        sendCommand("break " + where, BreakInsert1, index);
+#endif
+#ifdef Q_OS_MAC
+        QFileInfo fi(data->fileName);
+        QString where = "\"" + fi.fileName() + "\":"
+            + data->lineNumber;
+        sendCommand("break " + where, BreakInsert1, index);
+#endif
+#ifdef Q_OS_WIN
+        QFileInfo fi(data->fileName);
+        QString where = "\"" + fi.fileName() + "\":"
+            + data->lineNumber;
+        //QString where = m_data->fileName + QLatin1Char(':') + data->lineNumber;
+        sendCommand("break " + where, BreakInsert1, index);
+#endif
+    }
+}
+
+void GdbEngine::extractDataFromInfoBreak(const QString &output, BreakpointData *data)
+{
+    data->bpFileName = "<MULTIPLE>";
+
+    //qDebug() << output;
+    if (output.isEmpty())
+        return;
+    // "Num     Type           Disp Enb Address            What
+    // 4       breakpoint     keep y   <MULTIPLE>         0x00000000004066ad
+    // 4.1                         y     0x00000000004066ad in CTorTester
+    //  at /data5/dev/ide/main/tests/manual/gdbdebugger/simple/app.cpp:124
+    // - or - 
+    // everything on a single line on Windows for constructors of classes
+    // within namespaces.
+    // Sometimes the path is relative too.
+  
+    QRegExp re("MULTIPLE.*(0x[0-9a-f]+) in (.*)\\s+at (.*):([\\d]+)([^\\d]|$)");
+    re.setMinimal(true);
+
+    if (re.indexIn(output) != -1) {
+        data->bpAddress = re.cap(1);
+        data->bpFuncName = re.cap(2).trimmed();
+        data->bpLineNumber = re.cap(4);
+        QString full = fullName(re.cap(3));
+        data->markerLineNumber = data->bpLineNumber.toInt();
+        data->markerFileName = full;
+        data->bpFileName = full;
+        //qDebug() << "FOUND BREAKPOINT\n" << output
+        //    << re.cap(1) << "\n" << re.cap(2) << "\n"
+        //    << re.cap(3) << "\n" << re.cap(4) << "\n";
+    } else {
+        qDebug() << "COULD NOT MATCH " << re.pattern() << " AND " << output;
+        data->bpNumber = "<unavailable>";
+    }
+}
+
+void GdbEngine::handleBreakInfo(const GdbResultRecord &record, int bpNumber)
+{
+    BreakHandler *handler = qq->breakHandler();
+    if (record.resultClass == GdbResultDone) {
+        // Old-style output for multiple breakpoints, presumably in a
+        // constructor
+        int found = handler->findBreakpoint(bpNumber);
+        if (found != -1) {
+            QString str = record.data.findChild("consolestreamoutput").data();
+            extractDataFromInfoBreak(str, handler->at(found));
+            handler->updateMarkers();
+            attemptBreakpointSynchronization(); // trigger "ready"
+        }
+    }
+}
+
+void GdbEngine::handleBreakInsert1(const GdbResultRecord &record, int index)
+{
+    BreakHandler *handler = qq->breakHandler();
+    if (record.resultClass == GdbResultDone) {
+        // Pending breakpoints in dylibs on Mac only?
+        BreakpointData *data = handler->at(index);
+        GdbMi bkpt = record.data.findChild("bkpt");
+        breakpointDataFromOutput(data, bkpt);
+        attemptBreakpointSynchronization(); // trigger "ready"
+        handler->updateMarkers();
+    } else if (record.resultClass == GdbResultError) {
+        qDebug() << "INSERTING BREAKPOINT WITH BASE NAME FAILED. GIVING UP";
+        BreakpointData *data = handler->at(index);
+        data->bpNumber = "<unavailable>";
+        attemptBreakpointSynchronization(); // trigger "ready"
+        handler->updateMarkers();
+    }
+}
+
+void GdbEngine::attemptBreakpointSynchronization()
+{
+    BreakHandler *handler = qq->breakHandler();
+    //qDebug() << "BREAKPOINT SYNCHRONIZATION ";
+
+    foreach (BreakpointData *data, handler->takeRemovedBreakpoints()) {
+        //qDebug() << " SYNCHRONIZATION REMOVING" << data;
+        QString bpNumber = data->bpNumber;
+        if (!bpNumber.trimmed().isEmpty())
+            sendCommand("-break-delete " + bpNumber, BreakDelete, 0, true);
+        //else
+        //    qDebug() << "BP HAS NO NUMBER: " << data->markerFileName;
+        delete data;
+    }
+
+    bool updateNeeded = false;
+
+    for (int index = 0; index != handler->size(); ++index) {
+        BreakpointData *data = handler->at(index);
+        // multiple breakpoints?
+        if (data->bpMultiple && data->bpFileName.isEmpty()) {
+            sendCommand(QString("info break %1").arg(data->bpNumber),
+                BreakInfo, data->bpNumber.toInt());
+            updateNeeded = true;
+            break;
+        }
+    }
+
+    for (int index = 0; index != handler->size(); ++index) {
+        BreakpointData *data = handler->at(index);
+        // unset breakpoints?
+        if (data->bpNumber.isEmpty()) {
+            data->bpNumber = " ";
+            sendInsertBreakpoint(index);
+            //qDebug() << "UPDATE NEEDED BECAUSE OF UNKNOWN BREAKPOINT";
+            updateNeeded = true;
+            break;
+        }
+    }
+
+    if (!updateNeeded) {
+        for (int index = 0; index != handler->size(); ++index) {
+            BreakpointData *data = handler->at(index);
+            // update conditions if needed
+            if (data->bpNumber.toInt() && data->condition != data->bpCondition
+                   && !data->conditionsMatch()) {
+                sendCommand(QString("condition %1 %2").arg(data->bpNumber)
+                    .arg(data->condition), BreakCondition, index);
+                //qDebug() << "UPDATE NEEDED BECAUSE OF CONDITION"
+                //    << data->condition << data->bpCondition;
+                updateNeeded = true;
+                break;
+            }
+            // update ignorecount if needed
+            if (data->bpNumber.toInt() && data->ignoreCount != data->bpIgnoreCount) {
+                sendCommand(QString("ignore %1 %2").arg(data->bpNumber)
+                    .arg(data->ignoreCount), BreakIgnore, index);
+                updateNeeded = true;
+                break;
+            }
+        }
+    }
+
+    for (int index = 0; index != handler->size(); ++index) {
+        // happens sometimes on Mac. Brush over symptoms
+        BreakpointData *data = handler->at(index);
+        if (data->markerFileName.startsWith("../")) {
+            data->markerFileName = fullName(data->markerFileName);
+            handler->updateMarkers();
+        }
+    }
+
+    if (updateNeeded) {
+        //interruptAndContinue();
+        //sendListBreakpoints();
+    }
+
+    if (!updateNeeded && q->status() == DebuggerProcessStartingUp)
+        qq->notifyStartupFinished();
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Disassembler specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void GdbEngine::reloadDisassembler()
+{
+    emit sendCommand("disassemble", DisassemblerList, m_address);
+}
+
+void GdbEngine::handleDisassemblerList(const GdbResultRecord &record,
+    const QString &cookie)
+{
+    QList<DisassemblerLine> lines;
+    static const QString pad = QLatin1String("    ");
+    int currentLine = -1;
+    if (record.resultClass == GdbResultDone) {
+        QString res = record.data.findChild("consolestreamoutput").data();
+        QTextStream ts(&res, QIODevice::ReadOnly);
+        while (!ts.atEnd()) {
+            //0x0000000000405fd8 <_ZN11QTextStreamD1Ev@plt+0>:
+            //    jmpq   *2151890(%rip)    # 0x6135b0 <_GLOBAL_OFFSET_TABLE_+640>
+            //0x0000000000405fde <_ZN11QTextStreamD1Ev@plt+6>:
+            //    pushq  $0x4d
+            //0x0000000000405fe3 <_ZN11QTextStreamD1Ev@plt+11>:
+            //    jmpq   0x405af8 <_init+24>
+            //0x0000000000405fe8 <_ZN9QHashData6rehashEi@plt+0>:
+            //    jmpq   *2151882(%rip)    # 0x6135b8 <_GLOBAL_OFFSET_TABLE_+648>
+            QString str = ts.readLine();
+            if (!str.startsWith(QLatin1String("0x"))) {
+                //qDebug() << "IGNORING DISASSEMBLER" << str;
+                continue;
+            }
+            DisassemblerLine line;
+            QTextStream ts(&str, QIODevice::ReadOnly);
+            ts >> line.address >> line.symbol;
+            line.mnemonic = ts.readLine().trimmed();
+            if (line.symbol.endsWith(QLatin1Char(':')))
+                line.symbol.chop(1);
+            line.addressDisplay = line.address + pad;
+            if (line.addressDisplay.startsWith(QLatin1String("0x00000000")))
+                line.addressDisplay.replace(2, 8, QString());
+            line.symbolDisplay = line.symbol + pad;
+
+            if (line.address == cookie)
+                currentLine = lines.size();
+
+            lines.append(line);
+        }
+    } else {
+        DisassemblerLine line;
+        line.addressDisplay = tr("<could not retreive module information>");
+        lines.append(line);
+    }
+
+    qq->disassemblerHandler()->setLines(lines);
+    if (currentLine != -1)
+        qq->disassemblerHandler()->setCurrentLine(currentLine);
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Modules specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void GdbEngine::loadSymbols(const QString &moduleName)
+{
+    // FIXME: gdb does not understand quoted names here (tested with 6.8)
+    sendCommand("sharedlibrary " + dotEscape(moduleName));
+    reloadModules();
+}
+
+void GdbEngine::loadAllSymbols()
+{
+    sendCommand("sharedlibrary .*");
+    reloadModules();
+}
+
+void GdbEngine::reloadModules()
+{
+    sendCommand("info shared", ModulesList, QVariant());
+}
+
+void GdbEngine::handleModulesList(const GdbResultRecord &record)
+{
+    QList<Module> modules;
+    if (record.resultClass == GdbResultDone) {
+        QString data = record.data.findChild("consolestreamoutput").data();
+        QTextStream ts(&data, QIODevice::ReadOnly);
+        while (!ts.atEnd()) {
+            QString line = ts.readLine();
+            if (!line.startsWith("0x"))
+                continue;
+            Module module;
+            QString symbolsRead;
+            QTextStream ts(&line, QIODevice::ReadOnly);
+            ts >> module.startAddress >> module.endAddress >> symbolsRead;
+            module.moduleName = ts.readLine().trimmed();
+            module.symbolsRead = (symbolsRead == "Yes");
+            modules.append(module);
+        }
+    }
+    qq->modulesHandler()->setModules(modules);
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Stack specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void GdbEngine::handleStackSelectThread(const GdbResultRecord &record, int)
+{
+    Q_UNUSED(record);
+    qDebug("FIXME: StackHandler::handleOutput: SelectThread");
+    q->showStatusMessage(tr("Retrieving data for stack view..."), -1);
+    sendCommand("-stack-list-frames", StackListFrames);
+}
+
+
+void GdbEngine::handleStackListFrames(const GdbResultRecord &record)
+{
+    QList<StackFrame> stackFrames;
+
+    const GdbMi stack = record.data.findChild("stack");
+    QString dummy = stack.toString();
+    if (!stack.isValid()) {
+        qDebug() << "FIXME: stack: " << stack.toString();
+        return;
+    }
+
+    int topFrame = -1;
+
+    for (int i = 0; i != stack.childCount(); ++i) {
+        //qDebug() << "HANDLING FRAME: " << stack.childAt(i).toString();
+        const GdbMi frameMi = stack.childAt(i);
+        StackFrame frame;
+        frame.level = i;
+        QStringList files;
+        files.append(frameMi.findChild("fullname").data());
+        files.append(frameMi.findChild("file").data());
+        frame.file = fullName(files);
+        frame.function = frameMi.findChild("func").data();
+        frame.from = frameMi.findChild("from").data();
+        frame.line = frameMi.findChild("line").data().toInt();
+        frame.address = frameMi.findChild("addr").data();
+
+        stackFrames.append(frame);
+
+#ifdef Q_OS_WIN
+        const bool isBogus =
+            // Assume this is wrong and points to some strange stl_algobase
+            // implementation. Happens on Karsten's XP system with Gdb 5.50
+            (frame.file.endsWith("/bits/stl_algobase.h") && frame.line == 150)
+            // Also wrong. Happens on Vista with Gdb 5.50
+               || (frame.function == "operator new" && frame.line == 151);
+
+        // immediately leave bogus frames
+        if (topFrame == -1 && isBogus) {
+            sendCommand("-exec-finish");
+            return;
+        }
+
+#endif
+
+        // Initialize top frame to the first valid frame
+        const bool isValid = !frame.file.isEmpty() && !frame.function.isEmpty();
+        if (isValid && topFrame == -1)
+            topFrame = i;
+    }
+
+    qq->stackHandler()->setFrames(stackFrames);
+
+#if 0
+    if (0 && topFrame != -1) {
+        // updates of locals already triggered early
+        const StackFrame &frame = qq->stackHandler()->currentFrame();
+        bool usable = !frame.file.isEmpty() && QFileInfo(frame.file).isReadable();
+        if (usable)
+            q->gotoLocation(frame.file, frame.line, true);
+        else
+            qDebug() << "FULL NAME NOT USABLE 0: " << frame.file;
+    } else {
+        activateFrame(topFrame);
+    }
+#else
+    if (topFrame != -1) {
+        // updates of locals already triggered early
+        const StackFrame &frame = qq->stackHandler()->currentFrame();
+        bool usable = !frame.file.isEmpty() && QFileInfo(frame.file).isReadable();
+        if (usable)
+            q->gotoLocation(frame.file, frame.line, true);
+        else
+            qDebug() << "FULL NAME NOT USABLE 0: " << frame.file;
+    }
+#endif
+}
+
+void GdbEngine::selectThread(int index)
+{
+    //reset location arrow
+    q->resetLocation();
+
+    ThreadsHandler *threadsHandler = qq->threadsHandler();
+    threadsHandler->setCurrentThread(index);
+
+    QList<ThreadData> threads = threadsHandler->threads();
+    QWB_ASSERT(index < threads.size(), return);
+    int id = threads.at(index).id;
+    q->showStatusMessage(tr("Retrieving data for stack view..."), -1);
+    sendCommand(QLatin1String("-thread-select ") + QString::number(id),
+        StackSelectThread);
+}
+
+void GdbEngine::activateFrame(int frameIndex)
+{
+    if (q->status() != DebuggerInferiorStopped)
+        return;
+
+    StackHandler *stackHandler = qq->stackHandler();
+    int oldIndex = stackHandler->currentIndex();
+    //qDebug() << "ACTIVATE FRAME: " << frameIndex << oldIndex
+    //    << stackHandler->currentIndex();
+
+    QWB_ASSERT(frameIndex < stackHandler->stackSize(), return);
+
+    if (oldIndex != frameIndex) {
+        // Assuming this always succeeds saves a roundtrip.
+        // Otherwise the lines below would need to get triggered
+        // after a response to this -stack-select-frame here.
+        sendCommand("-stack-select-frame " + QString::number(frameIndex));
+
+        stackHandler->setCurrentIndex(frameIndex);
+        updateLocals();
+    }
+
+    const StackFrame &frame = stackHandler->currentFrame();
+
+    bool usable = !frame.file.isEmpty() && QFileInfo(frame.file).isReadable();
+    if (usable)
+        q->gotoLocation(frame.file, frame.line, true);
+    else
+        qDebug() << "FULL NAME NOT USABLE: " << frame.file;
+}
+
+void GdbEngine::handleStackListThreads(const GdbResultRecord &record, int id)
+{
+    // "72^done,{thread-ids={thread-id="2",thread-id="1"},number-of-threads="2"}
+    const QList<GdbMi> items = record.data.findChild("thread-ids").children();
+    QList<ThreadData> threads;
+    int currentIndex = -1;
+    for (int index = 0, n = items.size(); index != n; ++index) {
+        ThreadData thread;
+        thread.id = items.at(index).data().toInt();
+        threads.append(thread);
+        if (thread.id == id) {
+            //qDebug() << "SETTING INDEX TO: " << index << " ID: "<< id << "RECOD: "<< record.toString();
+            currentIndex = index;
+        }
+    }
+    ThreadsHandler *threadsHandler = qq->threadsHandler();
+    threadsHandler->setThreads(threads);
+    threadsHandler->setCurrentThread(currentIndex);
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Register specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void GdbEngine::reloadRegisters()
+{
+    QString format = qq->registerHandler()->model()->property(PROPERTY_REGISTER_FORMAT).toString();
+    sendCommand("-data-list-register-values " + format, RegisterListValues);
+}
+
+void GdbEngine::handleRegisterListNames(const GdbResultRecord &record)
+{
+    if (record.resultClass != GdbResultDone)
+        return;
+
+    QList<Register> registers;
+    foreach (const GdbMi &item, record.data.findChild("register-names").children())
+        registers.append(Register(item.data()));
+
+    qq->registerHandler()->setRegisters(registers);
+}
+
+void GdbEngine::handleRegisterListValues(const GdbResultRecord &record)
+{
+    if (record.resultClass != GdbResultDone)
+        return;
+
+    QList<Register> registers = qq->registerHandler()->registers();
+
+    // 24^done,register-values=[{number="0",value="0xf423f"},...]
+    foreach (const GdbMi &item, record.data.findChild("register-values").children()) {
+        int index = item.findChild("number").data().toInt();
+        if (index < registers.size()) {
+            Register &reg = registers[index];
+            QString value = item.findChild("value").data();
+            reg.changed = (value != reg.value);
+            if (reg.changed)
+                reg.value = value;
+        }
+    }
+    qq->registerHandler()->setRegisters(registers);
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Thread specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+bool GdbEngine::supportsThreads() const
+{
+    // 6.3 crashes happily on -thread-list-ids. So don't use it.
+    // The test below is a semi-random pick, 6.8 works fine
+    return m_gdbVersion > 650;
+}
+
+//////////////////////////////////////////////////////////////////////
+//
+// Tooltip specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+static WatchData m_toolTip;
+static QString m_toolTipExpression;
+static QPoint m_toolTipPos;
+static QHash<QString, WatchData> m_toolTipCache;
+
+static bool hasLetterOrNumber(const QString &exp)
+{
+    for (int i = exp.size(); --i >= 0; )
+        if (exp[i].isLetterOrNumber() || exp[i] == '_')
+            return true;
+    return false;
+}
+
+static bool hasSideEffects(const QString &exp)
+{
+    // FIXME: complete?
+    return exp.contains("-=")
+        || exp.contains("+=")
+        || exp.contains("/=")
+        || exp.contains("*=")
+        || exp.contains("&=")
+        || exp.contains("|=")
+        || exp.contains("^=")
+        || exp.contains("--")
+        || exp.contains("++");
+}
+
+static bool isKeyWord(const QString &exp)
+{
+    // FIXME: incomplete
+    return exp == QLatin1String("class")
+        || exp == QLatin1String("const")
+        || exp == QLatin1String("do")
+        || exp == QLatin1String("if")
+        || exp == QLatin1String("return")
+        || exp == QLatin1String("struct")
+        || exp == QLatin1String("template")
+        || exp == QLatin1String("void")
+        || exp == QLatin1String("volatile")
+        || exp == QLatin1String("while");
+}
+
+void GdbEngine::setToolTipExpression(const QPoint &pos, const QString &exp0)
+{
+    //qDebug() << "SET TOOLTIP EXP" << pos << exp0;
+    if (q->status() != DebuggerInferiorStopped) {
+        //qDebug() << "SUPPRESSING DEBUGGER TOOLTIP, INFERIOR NOT STOPPED";
+        return;
+    }
+    
+    if (qq->debugDumpersAction()->isChecked()) {
+        // minimize interference
+        return;
+    }
+
+    m_toolTipPos = pos;
+    m_toolTipExpression = exp0;
+    QString exp = exp0;
+/*
+    if (m_toolTip.isTypePending()) {
+        qDebug() << "suppressing duplicated tooltip creation";
+        return;
+    }
+*/
+    if (m_toolTipCache.contains(exp)) {
+        const WatchData & data = m_toolTipCache[exp];
+        // FIXME: qq->watchHandler()->collapseChildren(data.iname);
+        insertData(data);
+        return;
+    }
+
+    QToolTip::hideText();
+    if (exp.isEmpty() || exp.startsWith("#"))  {
+        QToolTip::hideText();
+        return;
+    }
+
+    if (!hasLetterOrNumber(exp)) {
+        QToolTip::showText(m_toolTipPos,
+            "'" + exp + "' contains no identifier");
+        return;
+    }
+
+    if (isKeyWord(exp))
+        return;
+
+    if (exp.startsWith('"') && exp.endsWith('"'))  {
+        QToolTip::showText(m_toolTipPos, "String literal " + exp);
+        return;
+    }
+
+    if (exp.startsWith("++") || exp.startsWith("--"))
+        exp = exp.mid(2);
+
+    if (exp.endsWith("++") || exp.endsWith("--"))
+        exp = exp.mid(2);
+
+    if (exp.startsWith("<") || exp.startsWith("["))
+        return;
+
+    if (hasSideEffects(exp)) {
+        QToolTip::showText(m_toolTipPos,
+            "Cowardly refusing to evaluate expression '" + exp
+                + "' with potential side effects");
+        return;
+    }
+
+    // Gdb crashes when creating a variable object with the name
+    // of the type of 'this'
+/*
+    for (int i = 0; i != m_currentLocals.childCount(); ++i) {
+        if (m_currentLocals.childAt(i).exp == "this") {
+            qDebug() << "THIS IN ROW " << i;
+            if (m_currentLocals.childAt(i).type.startsWith(exp)) {
+                QToolTip::showText(m_toolTipPos,
+                    exp + ": type of current 'this'");
+                qDebug() << " TOOLTIP CRASH SUPPRESSED";
+                return;
+            }
+            break;
+        }
+    }
+*/
+
+    //if (m_manager->status() != DebuggerInferiorStopped)
+    //    return;
+
+    // FIXME: 'exp' can contain illegal characters
+    m_toolTip = WatchData();
+    //m_toolTip.level = 0;
+   // m_toolTip.row = 0;
+   // m_toolTip.parentIndex = 2;
+    m_toolTip.exp = exp;
+    m_toolTip.name = exp;
+    m_toolTip.iname = tooltipIName;
+    insertData(m_toolTip);
+    updateWatchModel2();
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Watch specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+static const QString strNotInScope = QLatin1String("<not in scope>");
+
+static bool isPointerType(const QString &type)
+{
+    return type.endsWith("*") || type.endsWith("* const");
+}
+
+static bool isAccessSpecifier(const QString &str)
+{
+    static const QStringList items =
+        QStringList() << "private" << "protected" << "public";
+    return items.contains(str);
+}
+
+static bool startsWithDigit(const QString &str)
+{
+    return !str.isEmpty() && str[0] >= '0' && str[0] <= '9';
+}
+
+QString stripPointerType(QString type)
+{
+    if (type.endsWith("*"))
+        type.chop(1);
+    if (type.endsWith("* const"))
+        type.chop(7);
+    if (type.endsWith(' '))
+        type.chop(1);
+    return type;
+}
+
+static QString gdbQuoteTypes(const QString &type)
+{
+    // gdb does not understand sizeof(Core::IFile*).
+    // "sizeof('Core::IFile*')" is also not acceptable,
+    // it needs to be "sizeof('Core::IFile'*)"
+    //
+    // We never will have a perfect solution here (even if we had a full blown
+    // C++ parser as we do not have information on what is a type and what is
+    // a vriable name. So "a<b>::c" could either be two comparisons of values
+    // 'a', 'b' and '::c', or a nested type 'c' in a template 'a<b>'. We
+    // assume here it is the latter.
+    //return type;
+
+    // (*('myns::QPointer<myns::QObject>*'*)0x684060)" is not acceptable
+    // (*('myns::QPointer<myns::QObject>'**)0x684060)" is acceptable
+    if (isPointerType(type))
+        return gdbQuoteTypes(stripPointerType(type)) + "*";
+
+    QString accu;
+    QString result;
+    int templateLevel = 0;
+    for (int i = 0; i != type.size(); ++i) {
+        QChar c = type.at(i);
+        if (c.isLetterOrNumber() || c == '_' || c == ':' || c == ' ') {
+            accu += c;
+        } else if (c == '<') {
+            ++templateLevel;
+            accu += c;
+        } else if (c == '<') {
+            --templateLevel;
+            accu += c;
+        } else if (templateLevel > 0) {
+            accu += c;
+        } else {
+            if (accu.contains(':') || accu.contains('<'))
+                result += '\'' + accu + '\'';
+            else
+                result += accu;
+            accu.clear();
+            result += c;
+        }
+    }
+    if (accu.contains(':') || accu.contains('<'))
+        result += '\'' + accu + '\'';
+    else
+        result += accu;
+    //qDebug() << "GDB_QUOTING" << type << " TO " << result;
+
+    return result;
+}
+
+static void setWatchDataValue(WatchData &data, const GdbMi &mi,
+    int encoding = 0)
+{
+    if (mi.isValid()) {
+        QByteArray ba;
+        switch (encoding) {
+            case 0: // unencoded 8 bit data
+                ba = mi.data();
+                break;
+            case 1: //  base64 encoded 8 bit data
+                ba = QByteArray::fromBase64(mi.data());
+                break;
+            case 2: //  base64 encoded 16 bit data
+                ba = QByteArray::fromBase64(mi.data());
+                ba = QString::fromUtf16((ushort *)ba.data(), ba.size() / 2).toUtf8();
+                break;
+            case 3: //  base64 encoded 32 bit data
+                ba = QByteArray::fromBase64(mi.data());
+                ba = QString::fromUcs4((uint *)ba.data(), ba.size() / 4).toUtf8();
+                break;
+        }
+       data.setValue(ba);
+    } else {
+       data.setValueNeeded();
+    }
+}
+
+static void setWatchDataEditValue(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid())
+        data.editvalue = mi.data();
+}
+
+static void setWatchDataValueToolTip(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid())
+        data.setValueToolTip(mi.data());
+}
+
+static void setWatchDataChildCount(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid()) {
+        data.childCount = mi.data().toInt();
+        data.setChildCountUnneeded();
+        if (data.childCount == 0)
+            data.setChildrenUnneeded();
+    } else {
+        data.childCount = -1;
+    }
+}
+
+static void setWatchDataValueDisabled(WatchData &data, const GdbMi &mi)
+{
+    if (mi.data() == "true")
+        data.valuedisabled = true;
+    else if (mi.data() == "false")
+        data.valuedisabled = false;
+}
+
+static void setWatchDataExpression(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid())
+        data.exp = "(" + mi.data() + ")";
+}
+
+static void setWatchDataAddress(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid()) {
+        data.addr = mi.data();
+        if (data.exp.isEmpty())
+            data.exp = "(*(" + gdbQuoteTypes(data.type) + "*)" + data.addr + ")";
+    }
+}
+
+static bool extractTemplate(const QString &type, QString *tmplate, QString *inner)
+{
+    // Input "Template<Inner1,Inner2,...>::Foo" will return "Template::Foo" in
+    // 'tmplate' and "Inner1@Inner2@..." etc in 'inner'. Result indicates
+    // whether parsing was successful
+    int level = 0;
+    for (int i = 0; i != type.size(); ++i) {
+        QChar c = type[i];
+        if (c == '<') {
+            *(level == 0 ? tmplate : inner) += c;
+            ++level;
+        } else if (c == '>') {
+            --level;
+            *(level == 0 ? tmplate : inner) += c;
+        } else if (c == ',') {
+            *inner += (level == 1) ? '@' : ',';
+        } else {
+            *(level == 0 ? tmplate : inner) += c;
+        }
+    }
+    *tmplate = tmplate->trimmed();
+    *tmplate = tmplate->remove("<>");
+    *inner = inner->trimmed();
+    //qDebug() << "EXTRACT TEMPLATE: " << *tmplate << *inner;
+    return !inner->isEmpty();
+}
+
+static QString extractTypeFromPTypeOutput(const QString &str)
+{
+    int pos0 = str.indexOf('=');
+    int pos1 = str.indexOf('{');
+    int pos2 = str.lastIndexOf('}');
+    QString res = str;
+    if (pos0 != -1 && pos1 != -1 && pos2 != -1)
+        res = str.mid(pos0 + 2, pos1 - 1 - pos0)
+            + " ... " + str.right(str.size() - pos2);
+    return res.simplified();
+}
+
+static bool isIntOrFloatType(const QString &type)
+{
+    static const QStringList types = QStringList()
+        << "char" << "int" << "short" << "float" << "double" << "long"
+        << "bool" << "signed char" << "unsigned" << "unsigned char"
+        << "unsigned int" << "unsigned long" << "long long"
+        << "unsigned long long";
+    return types.contains(type);
+}
+
+static QString sizeofTypeExpression(const QString &type)
+{
+    if (type.endsWith('*'))
+        return "sizeof(void*)";
+    if (type.endsWith('>'))
+        return "sizeof(" + type + ")";
+    return "sizeof(" + gdbQuoteTypes(type) + ")";
+}
+
+void GdbEngine::setCustomDumpersWanted(bool on)
+{
+    Q_UNUSED(on);
+    // FIXME: a bit too harsh, but otherwise the treeview
+    // sometimes look funny
+    //m_expandedINames.clear();
+    updateLocals();
+}
+
+bool GdbEngine::isCustomValueDumperAvailable(const QString &type) const
+{
+    if (!qq->useCustomDumpers())
+        return false;
+    if (qq->debugDumpersAction()->isChecked()
+            && qq->stackHandler()->isDebuggingDumpers())
+        return false;
+    if (m_dataDumperState != DataDumperAvailable)
+        return false;
+    if (m_availableSimpleDumpers.contains(type))
+        return true;
+
+    QString tmplate;
+    QString inner;
+    if (extractTemplate(type, &tmplate, &inner)) {
+        if (type.startsWith(m_namespace)) {
+            tmplate = tmplate.mid(m_namespace.size());
+            if (tmplate == "QList")
+                return true;
+            if (tmplate == "QVector")
+                return true;
+            if (tmplate == "QHash")
+                return true;
+            if (tmplate == "QHashNode")
+                return true;
+            if (tmplate == "QMap")
+                return true;
+            if (tmplate == "QMapNode")
+                return true;
+            if (tmplate == "QSet")
+                return true;
+        }
+        if (tmplate == "std::vector" && inner != "bool")
+            return true;
+        if (tmplate == "std::basic_string") {
+            if (inner.startsWith("char@") || inner.startsWith("wchar_t@"))
+                return true;
+        }
+    }
+
+    return false;
+}
+
+void GdbEngine::runCustomDumper(const WatchData & data0, bool dumpChildren)
+{
+    WatchData data = data0;
+    QWB_ASSERT(!data.exp.isEmpty(), return);
+    QString tmplate;
+    QString inner;
+    bool isTemplate = extractTemplate(data.type, &tmplate, &inner);
+    QStringList inners = inner.split('@');
+    if (inners.at(0).isEmpty())
+        inners.clear();
+
+    QString outertype = isTemplate ? tmplate : data.type;
+
+    if (outertype == "QWidget")
+        outertype = "QObject";
+
+    QString extraArgs[4];
+    extraArgs[0] = "0";
+    extraArgs[1] = "0";
+    extraArgs[2] = "0";
+    extraArgs[3] = "0";
+    int extraArgCount = 0;
+
+    // "generic" template dumpers: passing sizeof(argument)
+    // gives already most information the dumpers need
+    foreach (const QString &arg, inners)
+        extraArgs[extraArgCount++] = sizeofTypeExpression(arg);
+
+    // in rare cases we need more or less:
+    if (outertype == m_namespace + "QObject") {
+        extraArgs[extraArgCount++] = "(char*)&((('"
+            + m_namespace + "QObjectPrivate'*)&"
+            + data.exp + ")->children)-(char*)&" + data.exp;
+    } else if (outertype == m_namespace + "QVector") {
+        extraArgs[extraArgCount++] = "(char*)&(("
+            + data.exp + ").d->array)-(char*)" + data.exp + ".d";
+    } else if (outertype == m_namespace + "QObjectSlot"
+            || outertype == m_namespace + "QObjectSignal") {
+        // we need the number out of something like
+        // iname="local.ob.slots.[2]deleteLater()"
+        int lastOpened = data.iname.lastIndexOf('[');
+        int lastClosed = data.iname.lastIndexOf(']');
+        QString slotNumber = "-1";
+        if (lastOpened != -1 && lastClosed != -1)
+            slotNumber = data.iname.mid(lastOpened + 1, lastClosed - lastOpened - 1);
+        extraArgs[extraArgCount++] = slotNumber;
+    } else if (outertype == m_namespace + "QMap") {
+        QString nodetype = m_namespace + "QMapNode";
+        nodetype += data.type.mid(m_namespace.size() + 4);
+        //qDebug() << "OUTERTYPE: " << outertype << " NODETYPE: " << nodetype;
+        extraArgs[extraArgCount++] = sizeofTypeExpression(nodetype);
+        extraArgs[extraArgCount++] = "(size_t)&(('" + nodetype + "'*)0)->value";
+    } else if (outertype == m_namespace + "QMapNode") {
+        extraArgs[extraArgCount++] = sizeofTypeExpression(data.type);
+        extraArgs[extraArgCount++] = "(size_t)&(('" + data.type + "'*)0)->value";
+    } else if (outertype == "std::vector") {
+        //qDebug() << "EXTRACT TEMPLATE: " << outertype << inners;
+        if (inners.at(0) == "bool") {
+            outertype = "std::vector::bool";
+        } else {
+            //extraArgs[extraArgCount++] = sizeofTypeExpression(data.type);
+            //extraArgs[extraArgCount++] = "(size_t)&(('" + data.type + "'*)0)->value";
+        }
+    } else if (outertype == "std::basic_string") {
+        //qDebug() << "EXTRACT TEMPLATE: " << outertype << inners;
+        if (inners.at(0) == "char") {
+            outertype = "std::string";
+        } else if (inners.at(0) == "wchar_t") {
+            outertype = "std::wstring";
+        }
+        extraArgs[0] = "0";
+        extraArgs[1] = "0";
+        extraArgs[2] = "0";
+        extraArgs[3] = "0";
+    }
+
+    //int protocol = (data.iname.startsWith("watch") && data.type == "QImage") ? 3 : 2;
+    //int protocol = data.iname.startsWith("watch") ? 3 : 2;
+    int protocol = 2;
+    //int protocol = isDisplayedIName(data.iname) ? 3 : 2;
+
+    QString addr;
+    if (data.addr.startsWith("0x"))
+        addr = "(void*)" + data.addr;
+    else
+        addr = "&(" + data.exp + ")";
+
+    QByteArray params;
+    params.append(outertype);
+    params.append('\0');
+    params.append(data.iname);
+    params.append('\0');
+    params.append(data.exp);
+    params.append('\0');
+    params.append(inner);
+    params.append('\0');
+    params.append(data.iname);
+    params.append('\0');
+
+    sendWatchParameters(params);
+
+    QString cmd ="call "
+            + QString("qDumpObjectData440(")
+            + QString::number(protocol)
+            + ',' + "%1+1"                // placeholder for token
+            + ',' + addr
+            + ',' + (dumpChildren ? "1" : "0")
+            + ',' + extraArgs[0]
+            + ',' + extraArgs[1]
+            + ',' + extraArgs[2]
+            + ',' + extraArgs[3] + ')';
+
+    sendSynchronizedCommand(cmd, WatchDumpCustomValue1, QVariant::fromValue(data));
+
+    q->showStatusMessage(
+        tr("Retrieving data for watch view (%1 requests pending)...")
+            .arg(m_pendingRequests + 1), -1);
+    // create response slot for socket data
+    QVariant var;
+    var.setValue(data);
+    sendSynchronizedCommand(QString(), WatchDumpCustomValue2, var);
+
+    // this increases the probability that gdb spits out output it
+    // has collected so far
+    //sendCommand("p qDumpInBuffer");
+}
+
+void GdbEngine::createGdbVariable(const WatchData &data)
+{
+    sendSynchronizedCommand("-var-delete \"" + data.iname + '"');
+    QString exp = data.exp;
+    if (exp.isEmpty() && data.addr.startsWith("0x"))
+        exp = "*(" + gdbQuoteTypes(data.type) + "*)" + data.addr;
+    QVariant val = QVariant::fromValue<WatchData>(data);
+    sendSynchronizedCommand("-var-create \"" + data.iname + '"' + " * "
+        + '"' + exp + '"', WatchVarCreate, val);
+}
+
+void GdbEngine::updateSubItem(const WatchData &data0)
+{
+    WatchData data = data0;
+    #if DEBUG_SUBITEM
+    qDebug() << "UPDATE SUBITEM: " << data.toString();
+    #endif
+    QWB_ASSERT(data.isValid(), return);
+
+    // in any case we need the type first
+    if (data.isTypeNeeded()) {
+        // This should only happen if we don't have a variable yet.
+        // Let's play safe, though.
+        if (!data.variable.isEmpty()) {
+            // Update: It does so for out-of-scope watchers.
+            #if 1
+            qDebug() << "FIXME: GdbEngine::updateSubItem: "
+                 << data.toString() << "should not happen";
+            #else
+            data.setType("<out of scope>");
+            data.setValue("<out of scope>");
+            data.setChildCount(0);
+            insertData(data);
+            return;
+            #endif
+        }
+        // The WatchVarCreate handler will receive type information
+        // and re-insert a WatchData item with correct type, so
+        // we will not re-enter this bit.
+        // FIXME: Concurrency issues?
+        createGdbVariable(data);
+        return;
+    }
+
+    // we should have a type now. this is relied upon further below
+    QWB_ASSERT(!data.type.isEmpty(), return);
+
+    // a common case that can be easily solved
+    if (data.isChildrenNeeded() && isPointerType(data.type)
+        && !isCustomValueDumperAvailable(data.type)) {
+        // We sometimes know what kind of children pointers have
+        #if DEBUG_SUBITEM
+        qDebug() << "IT'S A POINTER";
+        #endif
+#if 1
+        WatchData data1;
+        data1.iname = data.iname + ".*";
+        data1.name = "*" + data.name;
+        data1.exp = "(*(" + data.exp + "))";
+        data1.type = stripPointerType(data.type);
+        data1.setValueNeeded();
+        insertData(data1);
+        data.setChildrenUnneeded();
+        insertData(data);
+#else
+        // Try automatic dereferentiation
+        data.exp = "*(" + data.exp + ")";
+        data.type = data.type + "."; // FIXME: fragile HACK to avoid recursion
+        insertData(data);
+#endif
+        return;
+    }
+
+    if (data.isValueNeeded() && isCustomValueDumperAvailable(data.type)) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: CUSTOMVALUE";
+        #endif
+        runCustomDumper(data, qq->watchHandler()->isExpandedIName(data.iname));
+        return;
+    }
+
+/*
+    if (data.isValueNeeded() && data.exp.isEmpty()) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: NO EXPRESSION?";
+        #endif
+        data.setError("<no expression given>");
+        insertData(data);
+        return;
+    }
+*/
+
+    if (data.isValueNeeded() && data.variable.isEmpty()) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: VARIABLE NEEDED FOR VALUE";
+        #endif
+        createGdbVariable(data);
+        // the WatchVarCreate handler will re-insert a WatchData
+        // item, with valueNeeded() set.
+        return;
+    }
+
+    if (data.isValueNeeded()) {
+        QWB_ASSERT(!data.variable.isEmpty(), return); // tested above
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: VALUE";
+        #endif
+        QString cmd = "-var-evaluate-expression \"" + data.iname + "\"";
+        sendSynchronizedCommand(cmd, WatchEvaluateExpression,
+            QVariant::fromValue(data));
+        return;
+    }
+
+    if (data.isChildrenNeeded() && isCustomValueDumperAvailable(data.type)) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: CUSTOMVALUE WITH CHILDREN";
+        #endif
+        runCustomDumper(data, true);
+        return;
+    }
+
+    if (data.isChildrenNeeded() && data.variable.isEmpty()) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: VARIABLE NEEDED FOR CHILDREN";
+        #endif
+        createGdbVariable(data);
+        // the WatchVarCreate handler will re-insert a WatchData
+        // item, with childrenNeeded() set.
+        return;
+    }
+
+    if (data.isChildrenNeeded()) {
+        QWB_ASSERT(!data.variable.isEmpty(), return); // tested above
+        QString cmd = "-var-list-children --all-values \"" + data.variable + "\"";
+        sendSynchronizedCommand(cmd, WatchVarListChildren, QVariant::fromValue(data));
+        return;
+    }
+
+    if (data.isChildCountNeeded() && isCustomValueDumperAvailable(data.type)) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: CUSTOMVALUE WITH CHILDREN";
+        #endif
+        runCustomDumper(data, qq->watchHandler()->isExpandedIName(data.iname));
+        return;
+    }
+
+    if (data.isChildCountNeeded() && data.variable.isEmpty()) {
+        #if DEBUG_SUBITEM
+        qDebug() << "UPDATE SUBITEM: VARIABLE NEEDED FOR CHILDCOUNT";
+        #endif
+        createGdbVariable(data);
+        // the WatchVarCreate handler will re-insert a WatchData
+        // item, with childrenNeeded() set.
+        return;
+    }
+
+    if (data.isChildCountNeeded()) {
+        QWB_ASSERT(!data.variable.isEmpty(), return); // tested above
+        QString cmd = "-var-list-children --all-values \"" + data.variable + "\"";
+        sendCommand(cmd, WatchVarListChildren, QVariant::fromValue(data));
+        return;
+    }
+
+    qDebug() << "FIXME: UPDATE SUBITEM: " << data.toString();
+    QWB_ASSERT(false, return);
+}
+
+void GdbEngine::updateWatchModel()
+{
+    m_pendingRequests = 0;
+    PENDING_DEBUG("EXTERNAL TRIGGERING UPDATE WATCH MODEL");
+    updateWatchModel2();
+}
+
+void GdbEngine::updateWatchModel2()
+{
+    PENDING_DEBUG("UPDATE WATCH MODEL");
+    QList<WatchData> incomplete = qq->watchHandler()->takeCurrentIncompletes();
+    //QWB_ASSERT(incomplete.isEmpty(), /**/);
+    if (!incomplete.isEmpty()) {
+        #if DEBUG_PENDING
+        qDebug() << "##############################################";
+        qDebug() << "UPDATE MODEL, FOUND INCOMPLETES:";
+        foreach (const WatchData &data, incomplete)
+            qDebug() << data.toString();
+        #endif
+
+        // Bump requests to avoid model rebuilding during the nested
+        // updateWatchModel runs.
+        ++m_pendingRequests;
+        foreach (const WatchData &data, incomplete)
+            updateSubItem(data);
+        PENDING_DEBUG("INTERNAL TRIGGERING UPDATE WATCH MODEL");
+        updateWatchModel2();
+        --m_pendingRequests;
+
+        return;
+    }
+
+    if (m_pendingRequests > 0) {
+        PENDING_DEBUG("UPDATE MODEL, PENDING: " << m_pendingRequests);
+        return;
+    }
+
+    PENDING_DEBUG("REBUILDING MODEL")
+    emit gdbInputAvailable(QString(),
+        "[" + currentTime() + "]    <Rebuild Watchmodel>");
+    q->showStatusMessage(tr("Finished retrieving data."), -1);
+    qq->watchHandler()->rebuildModel();
+
+    if (!m_toolTipExpression.isEmpty()) {
+        WatchData *data = qq->watchHandler()->findData(tooltipIName);
+        if (data) {
+            //m_toolTipCache[data->exp] = *data;
+            QToolTip::showText(m_toolTipPos,
+                    "(" + data->type + ") " + data->exp + " = " + data->value);
+        } else {
+            QToolTip::showText(m_toolTipPos,
+                "Cannot evaluate expression: " + m_toolTipExpression);
+        }
+    }
+
+    //qDebug() << "INSERT DATA" << data0.toString();
+    //q->showStatusMessage(tr("Stopped."), 5000);
+}
+
+void GdbEngine::handleQueryDataDumper1(const GdbResultRecord &record)
+{
+    Q_UNUSED(record);
+}
+
+void GdbEngine::handleQueryDataDumper2(const GdbResultRecord &record)
+{
+    // is this the official gdb response. However, it won't contain
+    // interesting data other than the information that 'real' data
+    // either already arrived or is still in the pipe. So we do
+    // _not_ register this result for counting purposes, this will
+    // be done by the 'real' result (with resultClass == GdbResultCustomDone)
+    //qDebug() << "DATA DUMPER TRIAL:" << record.toString();
+    GdbMi output = record.data.findChild("customvaluecontents");
+    GdbMi contents(output.data());
+    GdbMi simple = contents.findChild("simpledumpers");
+    m_namespace = contents.findChild("namespace").data();
+    //qDebug() << "OUTPUT: " << output.toString();
+    //qDebug() << "CONTENTS: " << contents.toString();
+    //qDebug() << "SIMPLE DUMPERS: " << simple.toString();
+    m_availableSimpleDumpers.clear();
+    foreach (const GdbMi &item, simple.children())
+        m_availableSimpleDumpers.append(item.data());
+    if (m_availableSimpleDumpers.isEmpty()) {
+        m_dataDumperState = DataDumperUnavailable;
+        QMessageBox::warning(q->mainWindow(),
+            tr("Cannot find special data dumpers"),
+            tr("The debugged binary does not contain information needed for "
+                    "nice display of Qt data types.\n\n"
+                    "Try might want to try include the file\n\n"
+                    ".../ide/main/bin/gdbmacros/gdbmacros.cpp'\n\n"
+                    "into your project directly.")
+                );
+    } else {
+        m_dataDumperState = DataDumperAvailable;
+    }
+    //qDebug() << "DATA DUMPERS AVAILABLE" << m_availableSimpleDumpers;
+}
+
+void GdbEngine::sendWatchParameters(const QByteArray &params0)
+{
+    QByteArray params = params0;
+    params.append('\0');
+    char buf[50];
+    sprintf(buf, "set {char[%d]} qDumpInBuffer = {", params.size());
+    QByteArray encoded;
+    encoded.append(buf);
+    for (int i = 0; i != params.size(); ++i) {
+        sprintf(buf, "%d,", int(params[i]));
+        encoded.append(buf);
+    }
+    encoded[encoded.size() - 1] = '}';
+
+    sendCommand(encoded);
+}
+
+void GdbEngine::handleVarAssign()
+{
+    // everything might have changed, force re-evaluation
+    // FIXME: Speed this up by re-using variables and only
+    // marking values as 'unknown'
+    updateLocals();
+}
+
+void GdbEngine::setWatchDataType(WatchData &data, const GdbMi &mi)
+{
+    if (mi.isValid()) {
+        if (!data.framekey.isEmpty())
+            m_varToType[data.framekey] = mi.data();
+        data.setType(mi.data());
+    } else if (data.type.isEmpty()) {
+        data.setTypeNeeded();
+    }
+}
+
+void GdbEngine::handleVarCreate(const GdbResultRecord &record,
+    const WatchData &data0)
+{
+    WatchData data = data0;
+    // happens e.g. when we already issued a var-evaluate command
+    if (!data.isValid())
+        return;
+    //qDebug() << "HANDLE VARIABLE CREATION: " << data.toString();
+    if (record.resultClass == GdbResultDone) {
+        data.variable = data.iname;
+        setWatchDataType(data, record.data.findChild("type"));
+        if (isCustomValueDumperAvailable(data.type)) {
+            // we do not trust gdb if we have a custom dumper
+            if (record.data.findChild("children").isValid())
+                data.setChildrenUnneeded();
+            else if (qq->watchHandler()->isExpandedIName(data.iname))
+                data.setChildrenNeeded();
+            insertData(data);
+        } else {
+            if (record.data.findChild("children").isValid())
+                data.setChildrenUnneeded();
+            else if (qq->watchHandler()->isExpandedIName(data.iname))
+                data.setChildrenNeeded();
+            setWatchDataChildCount(data, record.data.findChild("numchild"));
+            //if (data.isValueNeeded() && data.childCount > 0)
+            //    data.setValue(QByteArray());
+            insertData(data);
+        }
+    } else if (record.resultClass == GdbResultError) {
+        data.setError(record.data.findChild("msg").data());
+        if (data.isWatcher()) {
+            data.value = strNotInScope;
+            data.type = " ";
+            data.setAllUnneeded();
+            data.setChildCount(0);
+            data.valuedisabled = true;
+            insertData(data);
+        }
+    }
+}
+
+void GdbEngine::handleEvaluateExpression(const GdbResultRecord &record,
+    const WatchData &data0)
+{
+    WatchData data = data0;
+    QWB_ASSERT(data.isValid(), qDebug() << "HUH?");
+    if (record.resultClass == GdbResultDone) {
+        //if (col == 0)
+        //    data.name = record.data.findChild("value").data();
+        //else
+            setWatchDataValue(data, record.data.findChild("value"));
+    } else if (record.resultClass == GdbResultError) {
+        data.setError(record.data.findChild("msg").data());
+    }
+    //qDebug() << "HANDLE EVALUATE EXPRESSION: " << data.toString();
+    insertData(data);
+    //updateWatchModel2();
+}
+
+void GdbEngine::handleDumpCustomSetup(const GdbResultRecord &record)
+{
+    qDebug() << "CUSTOM SETUP RESULT: " << record.toString();
+    if (record.resultClass == GdbResultDone) {
+    } else if (record.resultClass == GdbResultError) {
+        QString msg = record.data.findChild("msg").data();
+        qDebug() << "CUSTOM DUMPER SETUP ERROR MESSAGE: " << msg;
+    }
+}
+
+void GdbEngine::handleDumpCustomValue1(const GdbResultRecord &record,
+    const WatchData &data0)
+{
+    WatchData data = data0;
+    QWB_ASSERT(data.isValid(), return);
+    if (record.resultClass == GdbResultDone) {
+        // ignore this case, data will follow
+    } else if (record.resultClass == GdbResultError) {
+        // Record an extra result, as the socket result will be lost
+        // in transmission
+        --m_pendingRequests;
+        QString msg = record.data.findChild("msg").data();
+        //qDebug() << "CUSTOM DUMPER ERROR MESSAGE: " << msg;
+#ifdef QT_DEBUG
+        // Make debugging of dumers easier
+        if (qq->debugDumpersAction()->isChecked()
+                && msg.startsWith("The program being debugged stopped while")
+                && msg.contains("qDumpObjectData440")) {
+            // Fake full stop
+            sendCommand("-file-list-exec-source-files", GdbQuerySources);
+            sendCommand("-break-list", BreakList);
+            sendCommand("p 0", GdbAsyncOutput2);  // dummy
+            return;
+        }
+#endif
+        if (msg.startsWith("The program being debugged was sig"))
+            msg = strNotInScope;
+        if (msg.startsWith("The program being debugged stopped while"))
+            msg = strNotInScope;
+        data.setError(msg);
+        insertData(data);
+    }
+}
+
+void GdbEngine::handleDumpCustomValue2(const GdbResultRecord &record,
+    const WatchData &data0)
+{
+    WatchData data = data0;
+    QWB_ASSERT(data.isValid(), return);
+    //qDebug() << "CUSTOM VALUE RESULT: " << record.toString();
+    //qDebug() << "FOR DATA: " << data.toString() << record.resultClass;
+    if (record.resultClass == GdbResultDone) {
+        GdbMi output = record.data.findChild("customvaluecontents");
+        //qDebug() << "HANDLE VALUE CONTENTS: " << output.toString(true);
+        if (!output.isValid()) {
+             //qDebug() << "INVALID";
+             // custom dumper produced no output
+             if (data.isValueNeeded())
+                 data.setValue("<unknown>");
+             if (data.isTypeNeeded())
+                 data.setType("<unknown>");
+             if (data.isChildrenNeeded())
+                 data.setChildCount(0);
+             if (data.isChildCountNeeded())
+                 data.setChildCount(0);
+             data.setValueToolTip("<custom dumper produced no output>");
+             insertData(data);
+        } else {
+            GdbMi contents;
+            //qDebug() << "OUTPUT" << output.toString(true);
+            contents.fromString(output.data());
+            //qDebug() << "CONTENTS" << contents.toString(true);
+            setWatchDataType(data, contents.findChild("type"));
+            setWatchDataValue(data, contents.findChild("value"),
+                contents.findChild("valueencoded").data().toInt());
+            setWatchDataAddress(data, contents.findChild("addr"));
+            setWatchDataChildCount(data, contents.findChild("numchild"));
+            setWatchDataValueToolTip(data, contents.findChild("valuetooltip"));
+            setWatchDataValueDisabled(data, contents.findChild("valuedisabled"));
+            setWatchDataEditValue(data, contents.findChild("editvalue"));
+            if (qq->watchHandler()->isDisplayedIName(data.iname)) {
+                GdbMi editvalue = contents.findChild("editvalue");
+                if (editvalue.isValid()) {
+                    setWatchDataEditValue(data, editvalue);
+                    qq->watchHandler()->showEditValue(data);
+                }
+            }
+            if (!qq->watchHandler()->isExpandedIName(data.iname))
+                data.setChildrenUnneeded();
+            GdbMi children = contents.findChild("children");
+            if (children.isValid() || !qq->watchHandler()->isExpandedIName(data.iname))
+                data.setChildrenUnneeded();
+            data.setValueUnneeded();
+
+            // try not to repeat data too often
+            WatchData childtemplate;
+            setWatchDataType(childtemplate, contents.findChild("childtype"));
+            setWatchDataChildCount(childtemplate, contents.findChild("childnumchild"));
+            //qDebug() << "DATA: " << data.toString();
+            insertData(data);
+            foreach (GdbMi item, children.children()) {
+                WatchData data1 = childtemplate;
+                data1.name = item.findChild("name").data();
+                data1.iname = data.iname + "." + data1.name;
+                //qDebug() << "NAMEENCODED: " << item.findChild("nameencoded").data()
+                //    << item.findChild("nameencoded").data()[1];
+                if (item.findChild("nameencoded").data()[0] == '1')
+                    data1.name = QByteArray::fromBase64(data1.name.toUtf8());
+                if (item.findChild("nameisindex").data()[0] == '1')
+                    data1.name = '[' + data1.name + ']';
+                setWatchDataType(data1, item.findChild("type"));
+                setWatchDataExpression(data1, item.findChild("exp"));
+                setWatchDataChildCount(data1, item.findChild("numchild"));
+                setWatchDataValue(data1, item.findChild("value"),
+                    item.findChild("valueencoded").data().toInt());
+                setWatchDataAddress(data1, item.findChild("addr"));
+                setWatchDataValueToolTip(data1, item.findChild("valuetooltip"));
+                setWatchDataValueDisabled(data1, item.findChild("valuedisabled"));
+                if (!qq->watchHandler()->isExpandedIName(data1.iname))
+                    data1.setChildrenUnneeded();
+                //qDebug() << "HANDLE CUSTOM SUBCONTENTS:" << data1.toString();
+                insertData(data1);
+            }
+        }
+        //qDebug() << "HANDLE CUSTOM VALUE CONTENTS: " << data.toString();
+    } else if (record.resultClass == GdbResultError) {
+        // FIXME: Should not happen here, i.e. could be removed
+        QString msg = record.data.findChild("msg").data();
+        //qDebug() << "CUSTOM DUMPER ERROR MESSAGE: " << msg;
+        if (msg.startsWith("The program being debugged was sig"))
+            msg = strNotInScope;
+        if (msg.startsWith("The program being debugged stopped while"))
+            msg = strNotInScope;
+        data.setError(msg);
+        insertData(data);
+    } else {
+        qDebug() << "STRANGE CUSTOM DUMPER RESULT DATA: " << data.toString();
+    }
+}
+
+void GdbEngine::updateLocals()
+{
+    setTokenBarrier();
+
+    m_pendingRequests = 0;
+    PENDING_DEBUG("\nRESET PENDING");
+    m_toolTipCache.clear();
+    m_toolTipExpression.clear();
+    qq->watchHandler()->reinitializeWatchers();
+
+    int level = currentFrame();
+    // '2' is 'list with type and value'
+    QString cmd = QString("-stack-list-arguments 2 %1 %2").arg(level).arg(level);
+    sendSynchronizedCommand(cmd, StackListArguments);                 // stage 1/2
+    // '2' is 'list with type and value'
+    sendSynchronizedCommand("-stack-list-locals 2", StackListLocals); // stage 2/2
+}
+
+void GdbEngine::handleStackListArguments(const GdbResultRecord &record)
+{
+    // stage 1/2
+
+    // Linux:
+    // 12^done,stack-args=
+    //   [frame={level="0",args=[
+    //     {name="argc",type="int",value="1"},
+    //     {name="argv",type="char **",value="(char **) 0x7..."}]}]
+    // Mac:
+    // 78^done,stack-args=
+    //    {frame={level="0",args={
+    //      varobj=
+    //        {exp="this",value="0x38a2fab0",name="var21",numchild="3",
+    //             type="CurrentDocumentFind *  const",typecode="PTR",
+    //             dynamic_type="",in_scope="true",block_start_addr="0x3938e946",
+    //             block_end_addr="0x3938eb2d"},
+    //      varobj=
+    //         {exp="before",value="@0xbfffb9f8: {d = 0x3a7f2a70}",
+    //              name="var22",numchild="1",type="const QString  ...} }}}
+    //
+    // In both cases, iterating over the children of stack-args/frame/args
+    // is ok.
+    m_currentFunctionArgs.clear();
+    if (record.resultClass == GdbResultDone) {
+        const GdbMi list = record.data.findChild("stack-args");
+        const GdbMi frame = list.findChild("frame");
+        const GdbMi args = frame.findChild("args");
+        m_currentFunctionArgs = args.children();
+    } else if (record.resultClass == GdbResultError) {
+        qDebug() << "FIXME: GdbEngine::handleStackListArguments: should not happen";
+    }
+}
+
+void GdbEngine::handleStackListLocals(const GdbResultRecord &record)
+{
+    // stage 2/2
+
+    // There could be shadowed variables
+    QHash<QString, int> seen;
+    QList<GdbMi> locals = record.data.findChild("locals").children();
+    locals += m_currentFunctionArgs;
+
+    //qDebug() << m_varToType;
+
+    foreach (const GdbMi &item, locals) {
+        #ifdef Q_OS_MAC
+            QString name = item.findChild("exp").data();
+        #else
+            QString name = item.findChild("name").data();
+        #endif
+        int n = seen.value(name);
+        if (n) {
+            seen[name] = n + 1;
+            WatchData data;
+            data.iname = "local." + name + QString::number(n + 1);
+            data.name = name + QString(" <shadowed %1>").arg(n);
+            //data.setValue("<shadowed>");
+            setWatchDataValue(data, item.findChild("value"));
+            data.setType("<shadowed>");
+            data.setChildCount(0);
+            insertData(data);
+        } else {
+            seen[name] = 1;
+            WatchData data;
+            data.iname = "local." + name;
+            data.name = name;
+            data.exp = name;
+            data.framekey = m_currentFrame + data.name;
+            setWatchDataType(data, item.findChild("type"));
+            // set value only directly if it is simple enough, otherwise
+            // pass through the insertData() machinery
+            if (isIntOrFloatType(data.type) || isPointerType(data.type))
+                setWatchDataValue(data, item.findChild("value"));
+            if (!qq->watchHandler()->isExpandedIName(data.iname))
+                data.setChildrenUnneeded();
+            if (isPointerType(data.type) || data.name == "this")
+                data.setChildCount(1);
+            if (0 && m_varToType.contains(data.framekey)) {
+                qDebug() << "RE-USING " << m_varToType.value(data.framekey);
+                data.setType(m_varToType.value(data.framekey));
+            }
+            insertData(data);
+        }
+    }
+}
+
+void GdbEngine::insertData(const WatchData &data0)
+{
+    //qDebug() << "INSERT DATA" << data0.toString();
+    WatchData data = data0;
+    if (data.value.startsWith("mi_cmd_var_create:")) {
+        qDebug() << "BOGUS VALUE: " << data.toString();
+        return;
+    }
+    qq->watchHandler()->insertData(data);
+}
+
+void GdbEngine::handleTypeContents(const QString &output)
+{
+    // output.startsWith("type = ") == true
+    // "type = int"
+    // "type = class QString {"
+    // "type = class QStringList : public QList<QString> {"
+    QString tip;
+    QString className;
+    if (output.startsWith("type = class")) {
+        int posBrace = output.indexOf('{');
+        QString head = output.mid(13, posBrace - 13 - 1);
+        int posColon = head.indexOf(": public");
+        if (posColon == -1)
+            posColon = head.indexOf(": protected");
+        if (posColon == -1)
+            posColon = head.indexOf(": private");
+        if (posColon == -1) {
+            className = head;
+            tip = "class " + className + " { ... }";
+        } else {
+            className = head.left(posColon - 1);
+            tip = "class " + head + " { ... }";
+        }
+        //qDebug() << "posColon: " << posColon;
+        //qDebug() << "posBrace: " << posBrace;
+        //qDebug() << "head: " << head;
+    } else {
+        className = output.mid(7);
+        tip = className;
+    }
+    //qDebug() << "output: " << output.left(100) + "...";
+    //qDebug() << "className: " << className;
+    //qDebug() << "tip: " << tip;
+    //m_toolTip.type = className;
+    m_toolTip.type.clear();
+    m_toolTip.value = tip;
+}
+
+void GdbEngine::handleVarListChildrenHelper(const GdbMi &item,
+    const WatchData &parent)
+{
+    //qDebug() <<  "VAR_LIST_CHILDREN: PARENT 2" << parent.toString();
+    //qDebug() <<  "VAR_LIST_CHILDREN: APPENDEE " << data.toString();
+    QByteArray exp = item.findChild("exp").data();
+    QByteArray name = item.findChild("name").data();
+    if (isAccessSpecifier(exp)) {
+        // suppress 'private'/'protected'/'public' level
+        WatchData data;
+        data.variable = name;
+        data.iname = parent.iname;
+        //data.iname = data.variable;
+        data.exp = parent.exp;
+        data.setTypeUnneeded();
+        data.setValueUnneeded();
+        data.setChildCountUnneeded();
+        data.setChildrenUnneeded();
+        //qDebug() << "DATA" << data.toString();
+        QString cmd = "-var-list-children --all-values \"" + data.variable + "\"";
+        //iname += '.' + exp;
+        sendSynchronizedCommand(cmd, WatchVarListChildren, QVariant::fromValue(data));
+    } else if (item.findChild("numchild").data() == "0") {
+        // happens for structs without data, e.g. interfaces.
+        WatchData data;
+        data.iname = parent.iname + '.' + exp;
+        data.name = exp;
+        data.variable = name;
+        setWatchDataType(data, item.findChild("type"));
+        setWatchDataValue(data, item.findChild("value"));
+        setWatchDataAddress(data, item.findChild("addr"));
+        data.setChildCount(0);
+        insertData(data);
+    } else if (parent.iname.endsWith('.')) {
+        // Happens with anonymous unions
+        WatchData data;
+        data.iname = name;
+        QString cmd = "-var-list-children --all-values \"" + data.variable + "\"";
+        sendSynchronizedCommand(cmd, WatchVarListChildren, QVariant::fromValue(data));
+    } else if (exp == "staticMetaObject") {
+        //    && item.findChild("type").data() == "const QMetaObject")
+        // FIXME: Namespaces?
+        // { do nothing }    FIXME: make coinfigurable?
+        // special "clever" hack to avoid clutter in the GUI.
+        // I am not sure this is a good idea...
+    } else {
+        WatchData data;
+        data.iname = parent.iname + '.' + exp;
+        data.variable = name;
+        setWatchDataType(data, item.findChild("type"));
+        setWatchDataValue(data, item.findChild("value"));
+        setWatchDataAddress(data, item.findChild("addr"));
+        setWatchDataChildCount(data, item.findChild("numchild"));
+        if (!qq->watchHandler()->isExpandedIName(data.iname))
+            data.setChildrenUnneeded();
+
+        data.name = exp;
+        if (isPointerType(parent.type) && data.type == exp) {
+            data.exp = "*(" + parent.exp + ")";
+            data.name = "*" + parent.name;
+        } else if (data.type == exp) {
+            // A type we derive from? gdb crashes when creating variables here
+            data.exp = parent.exp;
+        } else if (exp.startsWith("*")) {
+            // A pointer
+            data.exp = "*(" + parent.exp + ")";
+        } else if (startsWithDigit(exp)) {
+            // An array. No variables needed?
+            data.name = "[" + data.name + "]";
+            data.exp = parent.exp + "[" + exp + "]";
+        } else if (0 && parent.name.endsWith('.')) {
+            // Happens with anonymous unions
+            data.exp = parent.exp + exp;
+            //data.name = "<anonymous union>";
+        } else if (exp.isEmpty()) {
+            // Happens with anonymous unions
+            data.exp = parent.exp;
+            data.name = "<n/a>";
+            data.iname = parent.iname + ".@";
+            data.type = "<anonymous union>";
+        } else {
+            // A structure. Hope there's nothing else...
+            data.exp = parent.exp + '.' + exp;
+        }
+
+        if (isCustomValueDumperAvailable(data.type)) {
+            // we do not trust gdb if we have a custom dumper
+            data.setValueNeeded();
+            data.setChildCountNeeded();
+        }
+
+        //qDebug() <<  "VAR_LIST_CHILDREN: PARENT 3" << parent.toString();
+        //qDebug() <<  "VAR_LIST_CHILDREN: APPENDEE " << data.toString();
+        insertData(data);
+    }
+}
+
+void GdbEngine::handleVarListChildren(const GdbResultRecord &record,
+    const WatchData &data0)
+{
+    //WatchResultCounter dummy(this, WatchVarListChildren);
+    WatchData data = data0;
+    if (!data.isValid())
+        return;
+    if (record.resultClass == GdbResultDone) {
+        //qDebug() <<  "VAR_LIST_CHILDREN: PARENT " << data.toString();
+        GdbMi children = record.data.findChild("children");
+
+        foreach (const GdbMi &child, children.children())
+            handleVarListChildrenHelper(child, data);
+
+        if (!isAccessSpecifier(data.variable.split('.').takeLast())) {
+            data.setChildrenUnneeded();
+            insertData(data);
+        }
+    } else if (record.resultClass == GdbResultError) {
+        data.setError(record.data.findChild("msg").data());
+    } else {
+        data.setError("Unknown error: " + record.toString());
+    }
+}
+
+void GdbEngine::handleToolTip(const GdbResultRecord &record,
+        const QString &what)
+{
+    //qDebug() << "HANDLE TOOLTIP: " << what << m_toolTip.toString();
+    //    << "record: " << record.toString();
+    if (record.resultClass == GdbResultError) {
+        QString msg = record.data.findChild("msg").data();
+        if (what == "create") {
+            sendCommand("ptype " + m_toolTip.exp, WatchToolTip, "ptype");
+            return;
+        }
+        if (what == "evaluate") {
+            if (msg.startsWith("Cannot look up value of a typedef")) {
+                m_toolTip.value = m_toolTip.exp + " is a typedef.";
+                //return;
+            }
+        }
+    } else if (record.resultClass == GdbResultDone) {
+        if (what == "create") {
+            setWatchDataType(m_toolTip, record.data.findChild("type"));
+            setWatchDataChildCount(m_toolTip, record.data.findChild("numchild"));
+            if (isCustomValueDumperAvailable(m_toolTip.type))
+                runCustomDumper(m_toolTip, false);
+            else
+                q->showStatusMessage(tr("Retrieving data for tooltip..."), -1);
+                sendCommand("-data-evaluate-expression " + m_toolTip.exp,
+                    WatchToolTip, "evaluate");
+                //sendToolTipCommand("-var-evaluate-expression tooltip")
+            return;
+        }
+        if (what == "evaluate") {
+            m_toolTip.value = m_toolTip.type + ' ' + m_toolTip.exp
+                   + " = " + record.data.findChild("value").data();
+            //return;
+        }
+        if (what == "ptype") {
+            GdbMi mi = record.data.findChild("consolestreamoutput");
+            m_toolTip.value = extractTypeFromPTypeOutput(mi.data());
+            //return;
+        }
+    }
+
+    m_toolTip.iname = tooltipIName;
+    m_toolTip.setChildrenUnneeded();
+    m_toolTip.setChildCountUnneeded();
+    insertData(m_toolTip);
+    qDebug() << "DATA INSERTED";
+    QTimer::singleShot(0, this, SLOT(updateWatchModel2()));
+    qDebug() << "HANDLE TOOLTIP END";
+}
+
+#if 0
+void GdbEngine::handleChangedItem(QStandardItem *item)
+{
+    // HACK: Just store the item for the slot
+    //  handleChangedItem(QWidget *widget) below.
+    QModelIndex index = item->index().sibling(item->index().row(), 0);
+    //WatchData data = m_currentSet.takeData(iname);
+    //m_editedData = inameFromItem(m_model.itemFromIndex(index)).exp;
+    //qDebug() << "HANDLE CHANGED EXPRESSION: " << m_editedData;
+}
+#endif
+
+void GdbEngine::assignValueInDebugger(const QString &expression, const QString &value)
+{
+    sendCommand("-var-delete assign");
+    sendCommand("-var-create assign * " + expression);
+    sendCommand("-var-assign assign " + value, WatchVarAssign);
+}
+
+
+void GdbEngine::tryLoadCustomDumpers()
+{
+    if (m_dataDumperState != DataDumperUninitialized)
+        return;
+
+    PENDING_DEBUG("TRY LOAD CUSTOM DUMPERS");
+    m_dataDumperState = DataDumperLoadTried;
+
+#if defined(Q_OS_LINUX)
+    QString lib = q->m_buildDir + "/qtc-gdbmacros/libgdbmacros.so";
+    if (QFileInfo(lib).isExecutable()) {
+        //sendCommand("p dlopen");
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 0");
+        QString flag = QString::number(RTLD_NOW);
+        sendCommand("call dlopen(\"" + lib + "\", " + flag + ")");
+        sendCommand("sharedlibrary " + dotEscape(lib));
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 1");
+    }
+#endif
+#if defined(Q_OS_MAC)
+    QString lib = q->m_buildDir + "/qtc-gdbmacros/libgdbmacros.dylib";
+    if (QFileInfo(lib).isExecutable()) {
+        //sendCommand("p dlopen"); // FIXME: remove me
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 0");
+        QString flag = QString::number(RTLD_NOW);
+        sendCommand("call dlopen(\"" + lib + "\", " + flag + ")");
+        sendCommand("sharedlibrary " + dotEscape(lib));
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 1");
+    }
+#endif
+#if defined(Q_OS_WIN)
+    QString lib = q->m_buildDir + "/qtc-gdbmacros/debug/gdbmacros.dll";
+    if (QFileInfo(lib).exists()) {
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 0");
+        //sendCommand("handle SIGSEGV pass stop print");
+        //sendCommand("set unwindonsignal off");
+        sendCommand("call LoadLibraryA(\"" + lib + "\")");
+        sendCommand("sharedlibrary " + dotEscape(lib));
+        if (qq->useFastStart())
+            sendCommand("set stop-on-solib-events 1");
+    }
+#endif
+
+    // retreive list of dumpable classes
+    sendCommand("call qDumpObjectData440(1,%1+1,0,0,0,0,0,0)",
+        GdbQueryDataDumper1);
+    // create response slot for socket data
+    sendCommand(QString(), GdbQueryDataDumper2);
+}
+
+
+IDebuggerEngine *createGdbEngine(DebuggerManager *parent)
+{
+    return new GdbEngine(parent);
+}
+
diff --git a/src/plugins/debugger/gdbengine.h b/src/plugins/debugger/gdbengine.h
new file mode 100644
index 00000000000..bdd59cbca66
--- /dev/null
+++ b/src/plugins/debugger/gdbengine.h
@@ -0,0 +1,351 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_GDBENGINE_H
+#define DEBUGGER_GDBENGINE_H
+
+#include <QtCore/QByteArray>
+#include <QtCore/QHash>
+#include <QtCore/QMap>
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QPoint>
+#include <QtCore/QVariant>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QAbstractItemModel;
+class QWidget;
+QT_END_NAMESPACE
+
+#include "idebuggerengine.h"
+#include "gdbmi.h"
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerManager;
+class IDebuggerManagerAccessForEngines;
+class GdbResultRecord;
+class GdbMi;
+
+class WatchData;
+class BreakpointData;
+
+struct GdbCookie
+{
+    GdbCookie() : type(0), synchronized(false) {}
+
+    QString command;
+    int type;
+    bool synchronized;
+    QVariant cookie;
+};
+
+enum DataDumperState
+{
+    DataDumperUninitialized,
+    DataDumperLoadTried,
+    DataDumperAvailable,
+    DataDumperUnavailable,
+};
+
+// FIXME: Move to extra file?
+class GdbSettings
+{
+public:
+    GdbSettings() { m_autoRun = m_autoQuit = false; }
+
+public:
+    QString m_gdbCmd;
+    QString m_gdbEnv;
+    bool m_autoRun;
+    bool m_autoQuit;
+
+    QString m_scriptFile;
+    QMap<QString, QVariant> m_typeMacros;
+};
+
+GdbSettings &theGdbSettings();
+
+class GdbEngine : public IDebuggerEngine
+{
+    Q_OBJECT
+
+public:
+    GdbEngine(DebuggerManager *parent);
+    ~GdbEngine();
+
+signals:
+    void gdbResponseAvailable();
+    void gdbInputAvailable(const QString &prefix, const QString &msg);
+    void gdbOutputAvailable(const QString &prefix, const QString &msg);
+    void applicationOutputAvailable(const QString &prefix, const QString &msg);
+
+private:
+    //
+    // IDebuggerEngine implementation
+    //
+    void stepExec();
+    void stepOutExec();
+    void nextExec();
+    void stepIExec();
+    void nextIExec();
+
+    void shutdown();
+    void setToolTipExpression(const QPoint &pos, const QString &exp);
+    bool startDebugger();
+    void exitDebugger();
+
+    void continueInferior();
+    void runInferior();
+    void interruptInferior();
+
+    void runToLineExec(const QString &fileName, int lineNumber);
+    void runToFunctionExec(const QString &functionName);
+    void jumpToLineExec(const QString &fileName, int lineNumber);
+
+    void activateFrame(int index);
+    void selectThread(int index);
+
+    Q_SLOT void attemptBreakpointSynchronization();
+
+    void loadSessionData() {}
+    void saveSessionData() {}
+
+    void assignValueInDebugger(const QString &expr, const QString &value);
+    void executeDebuggerCommand(const QString & command);
+
+    void loadSymbols(const QString &moduleName);
+    void loadAllSymbols();
+
+    //
+    // Own stuff
+    //
+    int currentFrame() const;
+    QString currentWorkingDirectory() const { return m_pwd; }
+
+    bool supportsThreads() const;
+
+    void init();  // called by destructor
+    void queryFullName(const QString &fileName, QString *fullName);
+    QString fullName(const QString &fileName);
+    QString shortName(const QString &fullName);
+    // get one usable name out of these, try full names first
+    QString fullName(const QStringList &candidates);
+
+    void handleResult(const GdbResultRecord &, int type, const QVariant &);
+
+    // type and cookie are sender-internal data, opaque for the "event
+    // queue". resultNeeded == true increments m_pendingResults on
+    // send and decrements on receipt, effectively preventing 
+    // watch model updates before everything is finished.
+    void sendCommand(const QString & command,
+        int type = 0, const QVariant &cookie = QVariant(),
+        bool needStop = false, bool synchronized = false);
+    void sendSynchronizedCommand(const QString & command,
+        int type = 0, const QVariant &cookie = QVariant(),
+        bool needStop = false);
+
+    void setTokenBarrier();
+
+    void updateLocals();
+
+private slots:
+    void setDebugDumpers(bool on);
+    void setCustomDumpersWanted(bool on);
+
+    void handleResponse();
+
+    void gdbProcError(QProcess::ProcessError error);
+    void readGdbStandardOutput();
+    void readGdbStandardError();
+
+private:
+    int terminationIndex(const QByteArray &buffer, int &length);
+    void handleStreamOutput(const QString &output, char code);
+    void handleAsyncOutput2(const GdbMi &data);
+    void handleAsyncOutput(const GdbMi &data);
+    void handleResultRecord(const GdbResultRecord &response);
+    void handleFileExecAndSymbols(const GdbResultRecord &response);
+    void handleExecRun(const GdbResultRecord &response);
+    void handleExecJumpToLine(const GdbResultRecord &response);
+    void handleExecRunToFunction(const GdbResultRecord &response);
+    void handleInfoShared(const GdbResultRecord &response);
+    void handleInfoProc(const GdbResultRecord &response);
+    void handleShowVersion(const GdbResultRecord &response);
+    void handleQueryPwd(const GdbResultRecord &response);
+    void handleQuerySources(const GdbResultRecord &response);
+    void handleQuerySources2(const GdbResultRecord &response,
+        const QVariant &);
+
+    QByteArray m_inbuffer;
+
+    QProcess m_gdbProc;
+
+    QHash<int, GdbCookie> m_cookieForToken;
+    QHash<int, QByteArray> m_customOutputForToken;
+
+    QByteArray m_pendingConsoleStreamOutput;
+    QByteArray m_pendingTargetStreamOutput;
+    QByteArray m_pendingLogStreamOutput;
+    //QByteArray m_pendingCustomValueContents;
+    QString m_pwd;
+
+    // contains the first token number for the current round
+    // of evaluation. Responses with older tokens are considers
+    // out of date and discarded.
+    int m_oldestAcceptableToken;
+
+    int m_gdbVersion; // 6.8.0 is 680
+    int m_shared;
+
+    // awful hack to keep track of used files
+    QHash<QString, QString> m_shortToFullName;
+    QHash<QString, QString> m_fullToShortName;
+
+    //
+    // Breakpoint specific stuff
+    //
+    void handleBreakList(const GdbResultRecord &record);
+    void handleBreakList(const GdbMi &table);
+    void handleBreakIgnore(const GdbResultRecord &record, int index);
+    void handleBreakInsert(const GdbResultRecord &record, int index);
+    void handleBreakInsert1(const GdbResultRecord &record, int index);
+    void handleBreakCondition(const GdbResultRecord &record, int index);
+    void handleBreakInfo(const GdbResultRecord &record, int index);
+    void extractDataFromInfoBreak(const QString &output, BreakpointData *data);
+    void breakpointDataFromOutput(BreakpointData *data, const GdbMi &bkpt);
+    void sendInsertBreakpoint(int index);
+
+
+    //
+    // Disassembler specific stuff
+    //
+    void handleDisassemblerList(const GdbResultRecord &record,
+        const QString &cookie);
+    void reloadDisassembler();
+    QString m_address;
+
+
+    //
+    // Modules specific stuff
+    //
+    void reloadModules();
+    void handleModulesList(const GdbResultRecord &record);
+
+
+    //
+    // Register specific stuff
+    // 
+    void reloadRegisters();
+    void handleRegisterListNames(const GdbResultRecord &record);
+    void handleRegisterListValues(const GdbResultRecord &record);
+
+
+    //
+    // Stack specific stuff
+    // 
+    void handleStackListFrames(const GdbResultRecord &record);
+    void handleStackSelectThread(const GdbResultRecord &record, int cookie);
+    void handleStackListThreads(const GdbResultRecord &record, int cookie);
+
+
+    //
+    // Tooltip specific stuff
+    // 
+    void sendToolTipCommand(const QString &command, const QString &cookie);
+
+
+    //
+    // Watch specific stuff
+    //
+    // FIXME: BaseClass. called to improve situation for a watch item
+    void updateSubItem(const WatchData &data);
+
+    void updateWatchModel();
+    Q_SLOT void updateWatchModel2();
+
+    void insertData(const WatchData &data);
+    void sendWatchParameters(const QByteArray &params0);
+    void createGdbVariable(const WatchData &data);
+
+    void handleTypeContents(const QString &output);
+    void maybeHandleInferiorPidChanged(const QString &pid);
+
+    void tryLoadCustomDumpers();
+    void runCustomDumper(const WatchData &data, bool dumpChildren);
+    bool isCustomValueDumperAvailable(const QString &type) const;
+
+    void handleVarListChildren(const GdbResultRecord &record,
+        const WatchData &cookie);
+    void handleVarCreate(const GdbResultRecord &record,
+        const WatchData &cookie);
+    void handleVarAssign();
+    void handleEvaluateExpression(const GdbResultRecord &record,
+        const WatchData &cookie);
+    void handleToolTip(const GdbResultRecord &record,
+        const QString &cookie);
+    void handleDumpCustomValue1(const GdbResultRecord &record,
+        const WatchData &cookie);
+    void handleQueryDataDumper1(const GdbResultRecord &record);
+    void handleQueryDataDumper2(const GdbResultRecord &record);
+    void handleDumpCustomValue2(const GdbResultRecord &record,
+        const WatchData &cookie);
+    void handleDumpCustomEditValue(const GdbResultRecord &record);
+    void handleDumpCustomSetup(const GdbResultRecord &record);
+    void handleStackListLocals(const GdbResultRecord &record);
+    void handleStackListArguments(const GdbResultRecord &record);
+    void handleVarListChildrenHelper(const GdbMi &child,
+        const WatchData &parent);
+    void setWatchDataType(WatchData &data, const GdbMi &mi);
+
+    QString m_editedData;
+    int m_pendingRequests;
+    int m_inferiorPid;
+
+    QStringList m_availableSimpleDumpers;
+    QString m_namespace; // namespace used in "namespaced Qt";
+    
+    DataDumperState m_dataDumperState; // state of qt creator dumpers
+    QList<GdbMi> m_currentFunctionArgs;
+    QString m_currentFrame;
+    QMap<QString, QString> m_varToType;
+
+    DebuggerManager *q;
+    IDebuggerManagerAccessForEngines *qq;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_GDBENGINE_H
diff --git a/src/plugins/debugger/gdbmi.cpp b/src/plugins/debugger/gdbmi.cpp
new file mode 100644
index 00000000000..9091422ad47
--- /dev/null
+++ b/src/plugins/debugger/gdbmi.cpp
@@ -0,0 +1,473 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gdbmi.h"
+#include "assert.h"
+
+#include <QtCore/QByteArray>
+#include <QtCore/QDebug>
+#include <QtCore/QTextStream>
+
+namespace Debugger {
+namespace Internal {
+
+QTextStream & operator<<(QTextStream & os, const GdbMi & mi)
+{
+    return os << mi.toString();
+}
+
+//static void skipSpaces(const GdbMi::Char *&from, const GdbMi::Char *to)
+//{
+//    while (from != to && QChar(*from).isSpace())
+//        ++from;
+//}
+
+
+void GdbMi::parseResultOrValue(const Char *&from, const Char *to)
+{
+    //skipSpaces(from, to);
+    while (from != to && QChar(*from).isSpace())
+        ++from;
+
+    //qDebug() << "parseResultOrValue: " << QByteArray::fromLatin1(from, to - from);
+    parseValue(from, to);
+    if (isValid()) {
+        //qDebug() << "no valid result in " << QByteArray::fromLatin1(from, to - from);
+        return;
+    }
+    if (from == to || *from == '(')
+        return;
+    const Char *ptr = from;
+    while (ptr < to && *ptr != '=') {
+        //qDebug() << "adding" << QChar(*ptr) << "to name";
+        ++ptr;
+    }
+    m_name = QByteArray(from, ptr - from);
+    from = ptr;
+    if (from < to && *from == '=') {
+        ++from;
+        parseValue(from, to);
+    }
+}
+
+QByteArray GdbMi::parseCString(const Char *&from, const Char *to)
+{
+    QByteArray result;
+    //qDebug() << "parseCString: " << QByteArray::fromUtf16(from, to - from);
+    if (*from != '"') {
+        qDebug() << "MI Parse Error, double quote expected";
+        return QByteArray();
+    }
+    const Char *ptr = from;
+    ++ptr;
+    while (ptr < to) {
+        if (*ptr == '"') {
+            ++ptr;
+            result = QByteArray(from + 1, ptr - from - 2);
+            break;
+        }
+        if (*ptr == '\\' && ptr < to - 1)
+            ++ptr;
+        ++ptr;
+    }
+
+    if (result.contains('\\')) {
+        if (result.contains("\\032\\032"))
+            result.clear();
+        else {
+            result = result.replace("\\n", "\n");
+            result = result.replace("\\t", "\t");
+            result = result.replace("\\\"", "\"");
+        }
+    }
+
+    from = ptr;
+    return result;
+}
+
+void GdbMi::parseValue(const Char *&from, const Char *to)
+{
+    //qDebug() << "parseValue: " << QByteArray::fromUtf16(from, to - from);
+    switch (*from) {
+    case '{':
+        parseTuple(from, to);
+        break;
+    case '[':
+        parseList(from, to);
+        break;
+    case '"':
+        m_type = Const;
+        m_data = parseCString(from, to);
+        break;
+    default:
+        break;
+    }
+}
+
+
+void GdbMi::parseTuple(const Char *&from, const Char *to)
+{
+    //qDebug() << "parseTuple: " << QByteArray::fromUtf16(from, to - from);
+    QWB_ASSERT(*from == '{', /**/);
+    ++from;
+    parseTuple_helper(from, to);
+}
+
+void GdbMi::parseTuple_helper(const Char *&from, const Char *to)
+{
+    //qDebug() << "parseTuple_helper: " << QByteArray::fromUtf16(from, to - from);
+    m_type = Tuple;
+    while (from < to) {
+        if (*from == '}') {
+            ++from;
+            break;
+        }
+        GdbMi child;
+        child.parseResultOrValue(from, to);
+        //qDebug() << "\n=======\n" << qPrintable(child.toString()) << "\n========\n";
+        if (!child.isValid())
+            return;
+        m_children += child;
+        if (*from == ',')
+            ++from;
+    }
+}
+
+void GdbMi::parseList(const Char *&from, const Char *to)
+{
+    //qDebug() << "parseList: " << QByteArray::fromUtf16(from, to - from);
+    QWB_ASSERT(*from == '[', /**/);
+    ++from;
+    m_type = List;
+    while (from < to) {
+        if (*from == ']') {
+            ++from;
+            break;
+        }
+        GdbMi child;
+        child.parseResultOrValue(from, to);
+        if (child.isValid())
+            m_children += child;
+        if (*from == ',')
+            ++from;
+    }
+}
+
+void GdbMi::setStreamOutput(const QByteArray &name, const QByteArray &content)
+{
+    if (content.isEmpty())
+        return;
+    GdbMi child;
+    child.m_type = Const;
+    child.m_name = name;
+    child.m_data = content;
+    m_children += child;
+    if (m_type == Invalid)
+        m_type = Tuple;
+}
+
+static QByteArray ind(int indent)
+{
+    return QByteArray(2 * indent, ' ');
+}
+
+void GdbMi::dumpChildren(QByteArray * str, bool multiline, int indent) const
+{
+    for (int i = 0; i < m_children.size(); ++i) {
+        if (i != 0) {
+            *str += ',';
+            if (multiline)
+                *str += '\n';
+        }
+        if (multiline)
+            *str += ind(indent);
+        *str += m_children.at(i).toString(multiline, indent);
+    }
+}
+
+QByteArray GdbMi::toString(bool multiline, int indent) const
+{
+    QByteArray result;
+    switch (m_type) {
+    case Invalid:
+        if (multiline) {
+            result += ind(indent) + "Invalid\n";
+        } else {
+        result += "Invalid";
+        }
+        break;
+    case Const:
+        if (!m_name.isEmpty())
+            result += m_name + "=";
+        if (multiline) {
+        result += "\"" + m_data + "\"";
+        } else {
+            result += "\"" + m_data + "\"";
+        }
+        break;
+    case Tuple:
+        if (!m_name.isEmpty())
+            result += m_name + "=";
+        if (multiline) {
+            result += "{\n";
+            dumpChildren(&result, multiline, indent + 1);
+            result += '\n' + ind(indent) + "}";
+        } else {
+        result += "{";
+            dumpChildren(&result, multiline, indent + 1);
+        result += "}";
+        }
+        break;
+    case List:
+        if (!m_name.isEmpty())
+            result += m_name + "=";
+        if (multiline) {
+            result += "[\n";
+            dumpChildren(&result, multiline, indent + 1);
+            result += "]";
+        } else {
+            result += "[";
+            dumpChildren(&result, multiline, indent + 1);
+            result += '\n' + ind(indent) + "]";
+        }
+        break;
+    }
+    return result;
+}
+
+void GdbMi::fromString(const QByteArray &ba)
+{
+    const Char *from = ba.constBegin();
+    const Char *to = ba.constEnd();
+    parseResultOrValue(from, to);
+}
+
+GdbMi GdbMi::findChild(const QByteArray &name) const
+{
+    for (int i = 0; i < m_children.size(); ++i)
+        if (m_children.at(i).m_name == name)
+            return m_children.at(i);
+    return GdbMi();
+}
+
+
+GdbMi GdbMi::findChild(const QByteArray &name, const QByteArray &defaultData) const
+{
+    for (int i = 0; i < m_children.size(); ++i)
+        if (m_children.at(i).m_name == name)
+            return m_children.at(i);
+    GdbMi result;
+    result.m_data = defaultData;
+    return result;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+// GdbResultRecord
+//
+//////////////////////////////////////////////////////////////////////////////////
+
+QByteArray stringFromResultClass(GdbResultClass resultClass)
+{
+    switch (resultClass) {
+        case GdbResultDone: return "done";
+        case GdbResultRunning: return "running";
+        case GdbResultConnected: return "connected";
+        case GdbResultError: return "error";
+        case GdbResultExit: return "exit";
+        default: return "unknown";
+    }
+};
+
+QByteArray GdbResultRecord::toString() const
+{
+    QByteArray result;
+    if (token != -1)
+        result = QByteArray::number(token);
+    result += '^';
+    result += stringFromResultClass(resultClass);
+    if (data.isValid())
+        result += ',' + data.toString();
+    result += '\n';
+    return result;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+// GdbStreamOutput
+//
+//////////////////////////////////////////////////////////////////////////////////
+
+#if 0
+
+static const char test1[] =
+    "1^done,stack=[frame={level=\"0\",addr=\"0x00000000004061ca\","
+    "func=\"main\",file=\"test1.cpp\","
+    "fullname=\"/home/apoenitz/work/test1/test1.cpp\",line=\"209\"}]\n"
+    "(gdb)\n";
+
+static const char test2[] =
+    "2^done,stack=[frame={level=\"0\",addr=\"0x00002ac058675840\","
+    "func=\"QApplication\",file=\"/home/apoenitz/dev/qt/src/gui/kernel/qapplication.cpp\","
+    "fullname=\"/home/apoenitz/dev/qt/src/gui/kernel/qapplication.cpp\",line=\"592\"},"
+    "frame={level=\"1\",addr=\"0x00000000004061e0\",func=\"main\",file=\"test1.cpp\","
+    "fullname=\"/home/apoenitz/work/test1/test1.cpp\",line=\"209\"}]\n"
+    "(gdb)\n";
+
+static const char test3[] =
+    "3^done,stack=[frame={level=\"0\",addr=\"0x00000000004061ca\","
+    "func=\"main\",file=\"test1.cpp\","
+    "fullname=\"/home/apoenitz/work/test1/test1.cpp\",line=\"209\"}]\n"
+    "(gdb)\n";
+
+static const char test4[] =
+    "&\"source /home/apoenitz/dev/ide/main/bin/gdb/qt4macros\\n\"\n"
+    "4^done\n"
+    "(gdb)\n";
+
+
+static const char test5[] =
+    "1*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"1\","
+    "frame={addr=\"0x0000000000405738\",func=\"main\","
+    "args=[{name=\"argc\",value=\"1\"},{name=\"argv\",value=\"0x7fff1ac78f28\"}],"
+    "file=\"test1.cpp\",fullname=\"/home/apoenitz/work/test1/test1.cpp\","
+    "line=\"209\"}\n"
+    "(gdb)\n";
+
+static const char test6[] =
+    "{u = {u = 2048, v = 16788279, w = -689265400}, a = 1, b = -689265424, c = 11063, s = {static null = {<No data fields>}, static shared_null = {ref = {value = 2}, alloc = 0, size = 0, data = 0x6098da, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {value = 1}, alloc = 0, size = 0, data = 0x2b37d84f8fba, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x6098c0, static codecForCStrings = 0x0}}";
+
+static const char test8[] =
+    "8^done,data={locals={{name=\"a\"},{name=\"w\"}}}\n"
+    "(gdb)\n";
+
+static const char test9[] =
+    "9^done,data={locals=[name=\"baz\",name=\"urgs\",name=\"purgs\"]}\n"
+    "(gdb)\n";
+
+
+static const char test10[] =
+    "16^done,name=\"urgs\",numchild=\"1\",type=\"Urgs\"\n"
+    "(gdb)\n"
+    "17^done,name=\"purgs\",numchild=\"1\",type=\"Urgs *\"\n"
+    "(gdb)\n"
+    "18^done,name=\"bar\",numchild=\"0\",type=\"int\"\n"
+    "(gdb)\n"
+    "19^done,name=\"z\",numchild=\"0\",type=\"int\"\n"
+    "(gdb)\n";
+
+static const char test11[] =
+    "[{name=\"size\",value=\"1\",type=\"size_t\",readonly=\"true\"},"
+     "{name=\"0\",value=\"one\",type=\"QByteArray\"}]";
+
+static const char test12[] =
+    "{iname=\"local.hallo\",value=\"\\\"\\\"\",type=\"QByteArray\",numchild=\"0\"}";
+
+static struct Tester {
+
+    Tester() {
+        //test(test10);
+        test2(test12);
+        //test(test4);
+        //apple();
+        exit(0);
+    }
+
+    void test(const char* input)
+    {
+        //qDebug("\n<<<<\n%s\n====\n%s\n>>>>\n", input,
+           //qPrintable(GdbResponse(input).toString()));
+    }
+
+    void test2(const char* input)
+    {
+        GdbMi mi(input);
+        qDebug("\n<<<<\n%s\n====\n%s\n>>>>\n", input,
+            qPrintable(mi.toString()));
+    }
+
+    void apple()
+    {
+        QByteArray input(test9);
+/*
+        qDebug() << "input: " << input;
+        input = input.replace("{{","[");
+        input = input.replace("},{",",");
+        input = input.replace("}}","]");
+        qDebug() << "input: " << input;
+        GdbResponse response(input);
+        qDebug() << "read: " << response.toString();
+        GdbMi list = response.results[0].data.findChild("data").findChild("locals");
+        QByteArrayList locals;
+        foreach (const GdbMi &item, list.children())
+            locals.append(item.string());
+        qDebug() << "Locals (new): " << locals;
+*/
+    }
+    void parse(const QByteArray &str)
+    {
+        QByteArray result;
+        result += "\n ";
+        int indent = 0;
+        int from = 0;
+        int to = str.size();
+        if (str.size() && str[0] == '{' /*'}'*/) {
+            ++from;
+            --to;
+        }
+        for (int i = from; i < to; ++i) {
+            if (str[i] == '{')
+                result += "{\n" + QByteArray(2*++indent + 1, QChar(' '));
+            else if (str[i] == '}') {
+                if (!result.isEmpty() && result[result.size() - 1] != '\n')
+                    result += "\n";
+                result += QByteArray(2*--indent + 1, QChar(' ')) + "}\n";
+            }
+            else if (str[i] == ',') {
+                if (true || !result.isEmpty() && result[result.size() - 1] != '\n')
+                    result += "\n";
+                result += QByteArray(2*indent, QChar(' '));
+            }
+            else
+                result += str[i];
+        }
+        qDebug() << "result:\n" << result;
+    }
+
+} dummy;
+
+#endif
+
+} // namespace Internal
+} // namespace Debugger
diff --git a/src/plugins/debugger/gdbmi.h b/src/plugins/debugger/gdbmi.h
new file mode 100644
index 00000000000..381b5ba86bf
--- /dev/null
+++ b/src/plugins/debugger/gdbmi.h
@@ -0,0 +1,183 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef DEBUGGER_GDBMI_H
+#define DEBUGGER_GDBMI_H
+
+#include <qglobal.h>
+
+#include <QtCore/QByteArray>
+#include <QtCore/QList>
+
+namespace Debugger {
+namespace Internal {
+
+/*
+
+output ==> 
+    ( out-of-band-record )* [ result-record ] "(gdb)" nl 
+result-record ==> 
+     [ token ] "^" result-class ( "," result )* nl 
+out-of-band-record ==> 
+    async-record | stream-record 
+async-record ==> 
+    exec-async-output | status-async-output | notify-async-output 
+exec-async-output ==> 
+    [ token ] "*" async-output 
+status-async-output ==> 
+    [ token ] "+" async-output 
+notify-async-output ==> 
+    [ token ] "=" async-output 
+async-output ==> 
+    async-class ( "," result )* nl 
+result-class ==> 
+    "done" | "running" | "connected" | "error" | "exit" 
+async-class ==> 
+    "stopped" | others (where others will be added depending on the needs--this is still in development). 
+result ==> 
+     variable "=" value 
+variable ==> 
+     string  
+value ==> 
+     const | tuple | list  
+const ==> 
+    c-string 
+tuple ==> 
+     "{}" | "{" result ( "," result )* "}"  
+list ==> 
+     "[]" | "[" value ( "," value )* "]" | "[" result ( "," result )* "]"  
+stream-record ==> 
+    console-stream-output | target-stream-output | log-stream-output 
+console-stream-output ==> 
+    "~" c-string 
+target-stream-output ==> 
+    "@" c-string 
+log-stream-output ==> 
+    "&" c-string 
+nl ==> 
+    CR | CR-LF 
+token ==> 
+    any sequence of digits.  
+
+ */
+
+// FIXME: rename into GdbMiValue
+class GdbMi
+{
+public:
+    GdbMi() : m_type(Invalid) {}
+    explicit GdbMi(const QByteArray &str) { fromString(str); }
+
+    QByteArray m_name;
+    QByteArray m_data;
+    QList<GdbMi> m_children;
+
+    enum Type {
+        Invalid,
+        Const,
+        Tuple,
+        List,
+    };
+
+    Type m_type;
+
+    inline Type type() const { return m_type; }
+    inline QByteArray name() const { return m_name; }
+    inline bool hasName(const char *name) const { return m_name == name; }
+
+    inline bool isValid() const { return m_type != Invalid; }
+    inline bool isConst() const { return m_type == Const; }
+    inline bool isTuple() const { return m_type == Tuple; }
+    inline bool isList() const { return m_type == List; }
+
+
+    inline QByteArray data() const { return m_data; }
+    inline const QList<GdbMi> &children() const { return m_children; }
+    inline int childCount() const { return m_children.size(); }
+
+    const GdbMi & childAt(int index) const { return m_children[index]; } 
+    GdbMi & childAt(int index) { return m_children[index]; }
+    GdbMi findChild(const QByteArray &name) const;
+    GdbMi findChild(const QByteArray &name, const QByteArray &defaultString) const;
+
+    QByteArray toString(bool multiline = false, int indent = 0) const;
+    void fromString(const QByteArray &str);
+    void setStreamOutput(const QByteArray &name, const QByteArray &content);
+
+private:
+    friend class GdbResultRecord;
+    friend class GdbEngine;
+
+    //typedef ushort Char;
+    typedef char Char;
+    static QByteArray parseCString(const Char *&from, const Char *to);
+    void parseResultOrValue(const Char *&from, const Char *to);
+    void parseValue(const Char *&from, const Char *to);
+    void parseTuple(const Char *&from, const Char *to);
+    void parseTuple_helper(const Char *&from, const Char *to);
+    void parseList(const Char *&from, const Char *to);
+
+    void dumpChildren(QByteArray *str, bool multiline, int indent) const;
+};
+
+enum GdbResultClass
+{
+    // "done" | "running" | "connected" | "error" | "exit" 
+    GdbResultUnknown,
+    GdbResultDone,
+    GdbResultCustomDone,
+    GdbResultRunning,
+    GdbResultConnected,
+    GdbResultError,
+    GdbResultExit,
+};
+
+class GdbResultRecord
+{
+public:
+    GdbResultRecord() : token(-1), resultClass(GdbResultUnknown) {}
+    QByteArray toString() const;
+
+    int            token;
+    GdbResultClass resultClass;
+    GdbMi          data;
+private:
+    friend class GdbMi;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+//Q_DECLARE_METATYPE(GdbDebugger::Internal::GdbMi);
+
+#endif // DEBUGGER_GDBMI_H
diff --git a/src/plugins/debugger/gdboptionpage.cpp b/src/plugins/debugger/gdboptionpage.cpp
new file mode 100644
index 00000000000..bee68d1833e
--- /dev/null
+++ b/src/plugins/debugger/gdboptionpage.cpp
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gdboptionpage.h"
+
+#include "gdbengine.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+
+#include <QtCore/QSettings>
+#include <QtGui/QLineEdit>
+#include <QtGui/QFileDialog>
+
+using namespace Debugger::Internal;
+
+GdbOptionPage::GdbOptionPage(GdbSettings *settings)
+{
+    m_pm = ExtensionSystem::PluginManager::instance();
+    m_settings = settings;
+
+    Core::ICore *coreIFace = m_pm->getObject<Core::ICore>();
+    if (!coreIFace || !coreIFace->settings())
+        return;
+    QSettings *s = coreIFace->settings();
+    s->beginGroup("GdbOptions");
+    QString defaultCommand("gdb");
+#if defined(Q_OS_WIN32)
+    defaultCommand.append(".exe");
+#endif
+    m_settings->m_gdbCmd   = s->value("Location", defaultCommand).toString();
+    m_settings->m_gdbEnv   = s->value("Environment", "").toString();
+    m_settings->m_autoRun  = s->value("AutoRun", true).toBool();
+    m_settings->m_autoQuit = s->value("AutoQuit", true).toBool();
+    s->endGroup();
+}
+
+QString GdbOptionPage::name() const
+{
+    return tr("Gdb");
+}
+
+QString GdbOptionPage::category() const
+{
+    return "Debugger|Gdb";
+}
+
+QString GdbOptionPage::trCategory() const
+{
+    return tr("Debugger|Gdb");
+}
+
+QWidget *GdbOptionPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    m_ui.gdbEdit->setText(m_settings->m_gdbCmd);
+    m_ui.envEdit->setText(m_settings->m_gdbEnv);
+    m_ui.autoStartBox->setChecked(m_settings->m_autoRun);
+    m_ui.autoQuitBox->setChecked(m_settings->m_autoQuit);
+    connect(m_ui.pushButtonBrowse, SIGNAL(clicked()),
+        this, SLOT(browse()));
+
+    return w;
+}
+
+void GdbOptionPage::browse()
+{
+    QString fileName = QFileDialog::getOpenFileName(m_ui.pushButtonBrowse,
+            "Browse for gdb executable");
+    if (fileName.isEmpty())
+        return;
+    m_settings->m_gdbCmd = fileName;
+    m_ui.gdbEdit->setText(fileName);
+}
+
+void GdbOptionPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    m_settings->m_gdbCmd   = m_ui.gdbEdit->text();
+    m_settings->m_gdbEnv   = m_ui.envEdit->text();
+    m_settings->m_autoRun  = m_ui.autoStartBox->isChecked();
+    m_settings->m_autoQuit = m_ui.autoQuitBox->isChecked();
+
+    Core::ICore *coreIFace = m_pm->getObject<Core::ICore>();
+    if (!coreIFace || !coreIFace->settings())
+        return;
+
+    QSettings *s = coreIFace->settings();
+
+    s->beginGroup("GdbOptions");
+    s->setValue("Location", m_settings->m_gdbCmd);
+    s->setValue("Environment", m_settings->m_gdbEnv);
+    s->setValue("AutoRun", m_settings->m_autoRun);
+    s->setValue("AutoQuit", m_settings->m_autoQuit);
+    s->endGroup();
+}
diff --git a/src/plugins/debugger/gdboptionpage.h b/src/plugins/debugger/gdboptionpage.h
new file mode 100644
index 00000000000..0a835337422
--- /dev/null
+++ b/src/plugins/debugger/gdboptionpage.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GDBOPTIONPAGE_H
+#define GDBOPTIONPAGE_H
+
+#include "ui_gdboptionpage.h"
+#include "ui_gdbtypemacros.h"
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include <QtGui/QWidget>
+
+namespace ExtensionSystem { class PluginManager; }
+
+namespace Debugger {
+namespace Internal {
+
+class GdbSettings;
+
+class GdbOptionPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    GdbOptionPage(GdbSettings *settings);
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+public slots:
+    void browse();
+
+private:
+    ExtensionSystem::PluginManager *m_pm;
+    Ui::GdbOptionPage m_ui;
+
+    GdbSettings *m_settings;
+};
+
+class TypeMacroPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    TypeMacroPage(GdbSettings *settings);
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private slots:
+    void onScriptButton();
+    void onAddButton();
+    void onDelButton();
+    void currentItemChanged(QTreeWidgetItem *item);
+    void updateButtonState();
+
+private:
+    ExtensionSystem::PluginManager *m_pm;
+    Ui::TypeMacroPage m_ui;
+
+    GdbSettings *m_settings;
+    QWidget *m_widget;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // GDBOPTIONPAGE_H
diff --git a/src/plugins/debugger/gdboptionpage.ui b/src/plugins/debugger/gdboptionpage.ui
new file mode 100644
index 00000000000..4b58d5d7140
--- /dev/null
+++ b/src/plugins/debugger/gdboptionpage.ui
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>GdbOptionPage</class>
+ <widget class="QWidget" name="GdbOptionPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>433</width>
+    <height>216</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <property name="spacing">
+    <number>6</number>
+   </property>
+   <property name="margin">
+    <number>9</number>
+   </property>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Gdb Debug Options</string>
+     </property>
+     <layout class="QGridLayout">
+      <property name="margin">
+       <number>9</number>
+      </property>
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="gdbEdit"/>
+      </item>
+      <item row="1" column="1" colspan="2">
+       <widget class="QLineEdit" name="envEdit"/>
+      </item>
+      <item row="0" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Gdb Location:</string>
+        </property>
+        <property name="buddy">
+         <cstring>gdbEdit</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Environment:</string>
+        </property>
+        <property name="buddy">
+         <cstring>envEdit</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <widget class="QPushButton" name="pushButtonBrowse">
+        <property name="text">
+         <string/>
+        </property>
+        <property name="icon">
+         <iconset resource="../coreplugin/core.qrc">
+          <normaloff>:/qworkbench/images/fileopen.png</normaloff>:/qworkbench/images/fileopen.png</iconset>
+        </property>
+        <property name="checkable">
+         <bool>false</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QCheckBox" name="autoStartBox">
+     <property name="text">
+      <string>Auto run executable on debugger startup</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QCheckBox" name="autoQuitBox">
+     <property name="text">
+      <string>Quit debugger when the executable exits</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>415</width>
+       <height>41</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="../coreplugin/core.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/gdbtypemacros.cpp b/src/plugins/debugger/gdbtypemacros.cpp
new file mode 100644
index 00000000000..8a35720097b
--- /dev/null
+++ b/src/plugins/debugger/gdbtypemacros.cpp
@@ -0,0 +1,214 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gdboptionpage.h"
+#include "gdbengine.h"
+#include "imports.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+
+#include <QtCore/QSettings>
+#include <QtCore/QByteArray>
+#include <QtGui/QFileDialog>
+
+using namespace Debugger::Internal;
+
+TypeMacroPage::TypeMacroPage(GdbSettings *settings)
+{
+    m_pm = ExtensionSystem::PluginManager::instance();
+    m_settings = settings;
+
+    Core::ICore *coreIFace = m_pm->getObject<Core::ICore>();
+    if (!coreIFace || !coreIFace->settings())
+        return;
+
+    QSettings *s = coreIFace->settings();
+    s->beginGroup("GdbOptions");
+    if (!s->contains("ScriptFile") && !s->contains("TypeMacros")) {
+        //insert qt4 defaults
+        m_settings->m_scriptFile = coreIFace->resourcePath() +
+            QLatin1String("/gdb/qt4macros");
+        for (int i=0; i<3; ++i) {
+            QByteArray data;
+            QDataStream stream(&data, QIODevice::WriteOnly);
+            switch(i) {
+            case 0:
+                stream << QString("printqstring") << (int)1;
+                m_settings->m_typeMacros.insert(QLatin1String("QString"), data);
+                break;
+            case 1:
+                stream << QString("printqcolor") << (int)0;
+                m_settings->m_typeMacros.insert(QLatin1String("QColor"), data);
+                break;
+            case 2:
+                stream << QString("printqfont") << (int)1;
+                m_settings->m_typeMacros.insert(QLatin1String("QFont"), data);
+                break;
+            }
+        }
+
+        s->setValue("ScriptFile", m_settings->m_scriptFile);
+        s->setValue("TypeMacros", m_settings->m_typeMacros);
+    } else {
+        m_settings->m_scriptFile = s->value("ScriptFile", QString()).toString();
+        m_settings->m_typeMacros = s->value("TypeMacros", QMap<QString,QVariant>()).toMap();
+    }
+    s->endGroup();
+}
+
+QString TypeMacroPage::name() const
+{
+    return tr("Type Macros");
+}
+
+QString TypeMacroPage::category() const
+{
+    return "Debugger|Gdb";
+}
+
+QString TypeMacroPage::trCategory() const
+{
+    return tr("Debugger|Gdb");
+}
+
+QWidget *TypeMacroPage::createPage(QWidget *parent)
+{
+    QString macro;
+    int index;
+
+    m_widget = new QWidget(parent);
+    m_ui.setupUi(m_widget);
+
+    connect(m_ui.addButton, SIGNAL(clicked()),
+        this, SLOT(onAddButton()));
+
+    connect(m_ui.delButton, SIGNAL(clicked()),
+        this, SLOT(onDelButton()));
+
+    connect(m_ui.scriptButton, SIGNAL(clicked()),
+        this, SLOT(onScriptButton()));
+
+    connect(m_ui.treeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+        this, SLOT(currentItemChanged(QTreeWidgetItem *)));
+
+    connect(m_ui.typeEdit, SIGNAL(textChanged(const QString &)),
+        this, SLOT(updateButtonState()));
+
+    connect(m_ui.macroEdit, SIGNAL(textChanged(const QString &)),
+        this, SLOT(updateButtonState()));
+
+    QMap<QString, QVariant>::const_iterator i = m_settings->m_typeMacros.constBegin();
+    while (i != m_settings->m_typeMacros.constEnd()) {
+        QTreeWidgetItem *item = new QTreeWidgetItem(m_ui.treeWidget);
+        QDataStream stream(i.value().toByteArray());
+        stream >> macro >> index;
+        item->setText(0, i.key());
+        item->setText(1, macro);
+        item->setData(0, Qt::UserRole, index);
+        ++i;
+    }
+
+    m_ui.scriptEdit->setText(m_settings->m_scriptFile);
+
+    updateButtonState();
+
+    return m_widget;
+}
+
+void TypeMacroPage::finished(bool accepted)
+{
+    if (!accepted)
+	return;
+
+    m_settings->m_typeMacros.clear();
+    m_settings->m_scriptFile = m_ui.scriptEdit->text();
+
+    for (int i=0; i<m_ui.treeWidget->topLevelItemCount(); ++i) {
+        QTreeWidgetItem *item = m_ui.treeWidget->topLevelItem(i);
+        QByteArray data;
+        QDataStream stream(&data, QIODevice::WriteOnly);
+        stream << item->text(1) << item->data(0, Qt::UserRole).toInt();
+        m_settings->m_typeMacros.insert(item->text(0), data);
+    }
+
+    Core::ICore *coreIFace = m_pm->getObject<Core::ICore>();
+    if (coreIFace && coreIFace->settings()) {
+        QSettings *s = coreIFace->settings();
+        s->beginGroup("GdbOptions");
+        s->setValue("ScriptFile", m_settings->m_scriptFile);
+        s->setValue("TypeMacros", m_settings->m_typeMacros);
+        s->endGroup();
+    }
+}
+
+void TypeMacroPage::onScriptButton()
+{
+    QString fileName = QFileDialog::getOpenFileName(m_widget, tr("Select Gdb Script"));
+    m_ui.scriptEdit->setText(fileName);
+    updateButtonState();
+}
+
+void TypeMacroPage::onAddButton()
+{
+    if (m_ui.typeEdit->text().isEmpty() || m_ui.macroEdit->text().isEmpty())
+        return;
+
+    QTreeWidgetItem *item = new QTreeWidgetItem(m_ui.treeWidget);
+    item->setText(0, m_ui.typeEdit->text());
+    item->setText(1, m_ui.macroEdit->text());
+    item->setData(0, Qt::UserRole, m_ui.parseAsBox->currentIndex());
+
+    updateButtonState();
+}
+
+void TypeMacroPage::onDelButton()
+{
+    if (QTreeWidgetItem *item = m_ui.treeWidget->currentItem())
+        delete item;
+    updateButtonState();
+}
+
+void TypeMacroPage::currentItemChanged(QTreeWidgetItem *item)
+{
+    m_ui.typeEdit->setText(item ? item->text(0) : QString());
+    m_ui.macroEdit->setText(item ? item->text(1) : QString());
+    m_ui.parseAsBox->setCurrentIndex(item ? item->data(0, Qt::UserRole).toInt() : 0);
+    updateButtonState();
+}
+
+void TypeMacroPage::updateButtonState()
+{
+    m_ui.delButton->setEnabled(m_ui.treeWidget->currentItem() != 0);
+    m_ui.addButton->setDisabled(m_ui.typeEdit->text().isEmpty()
+        || m_ui.macroEdit->text().isEmpty());
+}
diff --git a/src/plugins/debugger/gdbtypemacros.ui b/src/plugins/debugger/gdbtypemacros.ui
new file mode 100644
index 00000000000..aa7215577b4
--- /dev/null
+++ b/src/plugins/debugger/gdbtypemacros.ui
@@ -0,0 +1,186 @@
+<ui version="4.0" >
+ <author></author>
+ <comment></comment>
+ <exportmacro></exportmacro>
+ <class>TypeMacroPage</class>
+ <widget class="QWidget" name="TypeMacroPage" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>519</width>
+    <height>238</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QGroupBox" name="groupBox" >
+     <property name="title" >
+      <string>Script File</string>
+     </property>
+     <layout class="QHBoxLayout" >
+      <property name="margin" >
+       <number>9</number>
+      </property>
+      <property name="spacing" >
+       <number>6</number>
+      </property>
+      <item>
+       <widget class="QLineEdit" name="scriptEdit" />
+      </item>
+      <item>
+       <widget class="QToolButton" name="scriptButton" >
+        <property name="minimumSize" >
+         <size>
+          <width>21</width>
+          <height>23</height>
+         </size>
+        </property>
+        <property name="text" >
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item row="0" column="0" colspan="2" >
+      <widget class="QTreeWidget" name="treeWidget" >
+       <property name="rootIsDecorated" >
+        <bool>false</bool>
+       </property>
+       <column>
+        <property name="text" >
+         <string>Type</string>
+        </property>
+       </column>
+       <column>
+        <property name="text" >
+         <string>Macro</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+     <item row="1" column="2" >
+      <widget class="QToolButton" name="addButton" >
+       <property name="minimumSize" >
+        <size>
+         <width>21</width>
+         <height>23</height>
+        </size>
+       </property>
+       <property name="text" >
+        <string>+</string>
+       </property>
+       <property name="icon" >
+        <iconset resource="gdbdebugger.qrc" >:/gdbdebugger/images/newitem.png</iconset>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0" >
+      <widget class="QLabel" name="label_2" >
+       <property name="text" >
+        <string>Macro Name:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0" >
+      <widget class="QLabel" name="label_3" >
+       <property name="text" >
+        <string>Parse as:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1" >
+      <widget class="QLineEdit" name="macroEdit" />
+     </item>
+     <item row="0" column="2" >
+      <layout class="QVBoxLayout" >
+       <property name="margin" >
+        <number>0</number>
+       </property>
+       <property name="spacing" >
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QToolButton" name="delButton" >
+         <property name="minimumSize" >
+          <size>
+           <width>21</width>
+           <height>23</height>
+          </size>
+         </property>
+         <property name="text" >
+          <string>-</string>
+         </property>
+         <property name="icon" >
+          <iconset resource="gdbdebugger.qrc" >:/gdbdebugger/images/delete.png</iconset>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer>
+         <property name="orientation" >
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" >
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+     <item row="1" column="1" >
+      <widget class="QLineEdit" name="typeEdit" />
+     </item>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="label" >
+       <property name="text" >
+        <string>Type:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1" >
+      <widget class="QComboBox" name="parseAsBox" >
+       <item>
+        <property name="text" >
+         <string>ASCII (char *)</string>
+        </property>
+       </item>
+       <item>
+        <property name="text" >
+         <string>Unicode (short)</string>
+        </property>
+       </item>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <pixmapfunction></pixmapfunction>
+ <resources>
+  <include location="gdbdebugger.qrc" />
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/idebuggerengine.h b/src/plugins/debugger/idebuggerengine.h
new file mode 100644
index 00000000000..84edcb6ca55
--- /dev/null
+++ b/src/plugins/debugger/idebuggerengine.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_IDEBUGGERENGINE_H
+#define DEBUGGER_IDEBUGGERENGINE_H
+
+#include <QtCore/QObject>
+
+namespace Debugger {
+namespace Internal {
+
+class IDebuggerEngine : public QObject
+{
+public:
+    IDebuggerEngine(QObject *parent = 0) : QObject(parent) {}
+
+    virtual void shutdown() = 0;
+    virtual void setToolTipExpression(const QPoint &pos, const QString &exp) = 0;
+    virtual bool startDebugger() = 0;
+    virtual void exitDebugger() = 0;
+    virtual void updateWatchModel() = 0;
+
+    virtual void stepExec() = 0;
+    virtual void stepOutExec() = 0;
+    virtual void nextExec() = 0;
+    virtual void stepIExec() = 0;
+    virtual void nextIExec() = 0;
+    
+    virtual void continueInferior() = 0;
+    virtual void runInferior() = 0;
+    virtual void interruptInferior() = 0;
+
+    virtual void runToLineExec(const QString &fileName, int lineNumber) = 0;
+    virtual void runToFunctionExec(const QString &functionName) = 0;
+    virtual void jumpToLineExec(const QString &fileName, int lineNumber) = 0;
+    virtual void assignValueInDebugger(const QString &expr, const QString &value) = 0;
+    virtual void executeDebuggerCommand(const QString &command) = 0;
+
+    virtual void activateFrame(int index) = 0;
+    virtual void selectThread(int index) = 0;
+
+    virtual void attemptBreakpointSynchronization() = 0;
+
+    virtual void loadSessionData() = 0;
+    virtual void saveSessionData() = 0;
+
+    virtual void reloadDisassembler() = 0;
+
+    virtual void reloadModules() = 0;
+    virtual void loadSymbols(const QString &moduleName) = 0;
+    virtual void loadAllSymbols() = 0;
+
+    virtual void reloadRegisters() = 0;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_IDEBUGGERENGINE_H
diff --git a/src/plugins/debugger/images/breakpoint.svg b/src/plugins/debugger/images/breakpoint.svg
new file mode 100644
index 00000000000..e8d63cc9037
--- /dev/null
+++ b/src/plugins/debugger/images/breakpoint.svg
@@ -0,0 +1,154 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://web.resource.org/cc/"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="14"
+   height="14"
+   id="svg2270"
+   sodipodi:version="0.32"
+   inkscape:version="0.45.1"
+   version="1.0"
+   sodipodi:docbase="D:\depot\research\main\editor\images"
+   sodipodi:docname="breakpoint.svg"
+   inkscape:output_extension="org.inkscape.output.svg.inkscape">
+  <defs
+     id="defs2272">
+    <linearGradient
+       id="linearGradient7029">
+      <stop
+         style="stop-color:#ffffff;stop-opacity:1;"
+         offset="0"
+         id="stop7031" />
+      <stop
+         style="stop-color:#ffffff;stop-opacity:0;"
+         offset="1"
+         id="stop7033" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient17794">
+      <stop
+         style="stop-color:#f18383;stop-opacity:1;"
+         offset="0"
+         id="stop17798" />
+      <stop
+         id="stop8006"
+         offset="0.3807947"
+         style="stop-color:#ed6767;stop-opacity:1;" />
+      <stop
+         style="stop-color:#e62323;stop-opacity:1;"
+         offset="1"
+         id="stop17796" />
+    </linearGradient>
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient17794"
+       id="linearGradient24732"
+       gradientUnits="userSpaceOnUse"
+       x1="472.42236"
+       y1="436.79602"
+       x2="461.39169"
+       y2="424.95065" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient17794"
+       id="linearGradient2438"
+       gradientUnits="userSpaceOnUse"
+       x1="472.42236"
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+       x2="461.39169"
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+    <radialGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient17794"
+       id="radialGradient6052"
+       cx="466.73566"
+       cy="431.19708"
+       fx="466.73566"
+       fy="431.19708"
+       r="9.3095722"
+       gradientTransform="matrix(1,0,0,1.0057859,0,-2.4948735)"
+       gradientUnits="userSpaceOnUse" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient7029"
+       id="linearGradient7035"
+       x1="6.75"
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+       y2="12.5"
+       gradientUnits="userSpaceOnUse" />
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     gridtolerance="10000"
+     guidetolerance="10"
+     objecttolerance="10"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
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diff --git a/src/plugins/debugger/images/debugger_breakpoints.png b/src/plugins/debugger/images/debugger_breakpoints.png
new file mode 100644
index 00000000000..75bb5f15bf7
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_breakpoints.png
diff --git a/src/plugins/debugger/images/debugger_continue_small.png b/src/plugins/debugger/images/debugger_continue_small.png
new file mode 100644
index 00000000000..4a3788c149b
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_continue_small.png
diff --git a/src/plugins/debugger/images/debugger_interrupt_small.png b/src/plugins/debugger/images/debugger_interrupt_small.png
new file mode 100644
index 00000000000..815400cb588
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_interrupt_small.png
diff --git a/src/plugins/debugger/images/debugger_start.png b/src/plugins/debugger/images/debugger_start.png
new file mode 100644
index 00000000000..8eed81a899c
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_start.png
diff --git a/src/plugins/debugger/images/debugger_start_small.png b/src/plugins/debugger/images/debugger_start_small.png
new file mode 100644
index 00000000000..4a3788c149b
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_start_small.png
diff --git a/src/plugins/debugger/images/debugger_stepinto_small.png b/src/plugins/debugger/images/debugger_stepinto_small.png
new file mode 100644
index 00000000000..da36a5f670a
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_stepinto_small.png
diff --git a/src/plugins/debugger/images/debugger_steponeproc_small.png b/src/plugins/debugger/images/debugger_steponeproc_small.png
new file mode 100644
index 00000000000..cf164c66047
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_steponeproc_small.png
diff --git a/src/plugins/debugger/images/debugger_stepout_small.png b/src/plugins/debugger/images/debugger_stepout_small.png
new file mode 100644
index 00000000000..e5eeeb32ada
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_stepout_small.png
diff --git a/src/plugins/debugger/images/debugger_stepover_small.png b/src/plugins/debugger/images/debugger_stepover_small.png
new file mode 100644
index 00000000000..e8a5d080466
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_stepover_small.png
diff --git a/src/plugins/debugger/images/debugger_stepoverproc_small.png b/src/plugins/debugger/images/debugger_stepoverproc_small.png
new file mode 100644
index 00000000000..34e712da06e
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_stepoverproc_small.png
diff --git a/src/plugins/debugger/images/debugger_stop_small.png b/src/plugins/debugger/images/debugger_stop_small.png
new file mode 100644
index 00000000000..1063d089985
--- /dev/null
+++ b/src/plugins/debugger/images/debugger_stop_small.png
diff --git a/src/plugins/debugger/images/delete.png b/src/plugins/debugger/images/delete.png
new file mode 100644
index 00000000000..e4139afc552
--- /dev/null
+++ b/src/plugins/debugger/images/delete.png
diff --git a/src/plugins/debugger/images/done.png b/src/plugins/debugger/images/done.png
new file mode 100644
index 00000000000..b5238f7680a
--- /dev/null
+++ b/src/plugins/debugger/images/done.png
diff --git a/src/plugins/debugger/images/empty.svg b/src/plugins/debugger/images/empty.svg
new file mode 100644
index 00000000000..46209de3910
--- /dev/null
+++ b/src/plugins/debugger/images/empty.svg
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diff --git a/src/plugins/debugger/images/error.png b/src/plugins/debugger/images/error.png
new file mode 100644
index 00000000000..700530438a5
--- /dev/null
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diff --git a/src/plugins/debugger/images/location.svg b/src/plugins/debugger/images/location.svg
new file mode 100644
index 00000000000..afb70052a14
--- /dev/null
+++ b/src/plugins/debugger/images/location.svg
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diff --git a/src/plugins/debugger/images/newitem.png b/src/plugins/debugger/images/newitem.png
new file mode 100644
index 00000000000..7e26ea9b15b
--- /dev/null
+++ b/src/plugins/debugger/images/newitem.png
diff --git a/src/plugins/debugger/images/running.png b/src/plugins/debugger/images/running.png
new file mode 100644
index 00000000000..1cf8888ecb8
--- /dev/null
+++ b/src/plugins/debugger/images/running.png
diff --git a/src/plugins/debugger/imports.h b/src/plugins/debugger/imports.h
new file mode 100644
index 00000000000..8a2edd4c393
--- /dev/null
+++ b/src/plugins/debugger/imports.h
@@ -0,0 +1,49 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_IMPORTS_H
+#define DEBUGGER_IMPORTS_H
+
+// FIXME: Plan is to remove this file. It's needed to get "harmless"
+// replacements for GH internals in the standalone version
+
+#ifndef GDBDEBUGGERLEAN
+
+#include <texteditor/basetextmark.h>
+
+#else
+
+#include "lean.h"
+
+#endif
+
+#endif // DEBUGGER_IMPORTS_H
diff --git a/src/plugins/debugger/mode.cpp b/src/plugins/debugger/mode.cpp
new file mode 100644
index 00000000000..2023cdd7ee3
--- /dev/null
+++ b/src/plugins/debugger/mode.cpp
@@ -0,0 +1,233 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "mode.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+#include "debuggermanager.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/minisplitter.h>
+#include <coreplugin/findplaceholder.h>
+#include <coreplugin/outputpane.h>
+#include <coreplugin/navigationwidget.h>
+#include <coreplugin/rightpane.h>
+#include <projectexplorer/projectexplorerconstants.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtGui/QDockWidget>
+#include <QtGui/QLabel>
+#include <QtGui/QMainWindow>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QWidget>
+
+using namespace Core;
+using namespace ExtensionSystem;
+using namespace Debugger;
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+
+DebugMode::DebugMode(DebuggerManager *manager, QObject *parent)
+  : BaseMode(tr("Debug"), Constants::MODE_DEBUG,
+             QIcon(":/fancyactionbar/images/mode_Debug.png"),
+             Constants::P_MODE_DEBUG, 0, parent),
+    m_manager(manager)
+{
+    IDebuggerManagerAccessForDebugMode *managerAccess =
+        m_manager->debugModeInterface();
+    UniqueIDManager *uidm =
+        PluginManager::instance()->getObject<ICore>()->uniqueIDManager();
+    QList<int> context;
+    context.append(uidm->uniqueIdentifier(Core::Constants::C_EDITORMANAGER));
+    context.append(uidm->uniqueIdentifier(Constants::C_GDBDEBUGGER));
+    context.append(uidm->uniqueIdentifier(Core::Constants::C_NAVIGATION_PANE));
+    setContext(context);
+
+    QBoxLayout *editorHolderLayout = new QVBoxLayout;
+    editorHolderLayout->setMargin(0);
+    editorHolderLayout->setSpacing(0);
+    editorHolderLayout->addWidget(new EditorManagerPlaceHolder(this));
+    editorHolderLayout->addWidget(new FindToolBarPlaceHolder(this));
+
+    QWidget *editorAndFindWidget = new QWidget;
+    editorAndFindWidget->setLayout(editorHolderLayout);
+
+    MiniSplitter *rightPaneSplitter = new MiniSplitter;
+    rightPaneSplitter->addWidget(editorAndFindWidget);
+    rightPaneSplitter->addWidget(new RightPanePlaceHolder(this));
+    rightPaneSplitter->setStretchFactor(0, 1);
+    rightPaneSplitter->setStretchFactor(1, 0);
+
+    QWidget *centralWidget = new QWidget;
+    QBoxLayout *toolBarAddingLayout = new QVBoxLayout(centralWidget);
+    toolBarAddingLayout->setMargin(0);
+    toolBarAddingLayout->setSpacing(0);
+    toolBarAddingLayout->addWidget(rightPaneSplitter);
+
+    m_manager->mainWindow()->setCentralWidget(centralWidget);
+
+    MiniSplitter *splitter = new MiniSplitter;
+    splitter->addWidget(m_manager->mainWindow());
+    splitter->addWidget(new OutputPanePlaceHolder(this));
+    splitter->setStretchFactor(0, 10);
+    splitter->setStretchFactor(1, 0);
+    splitter->setOrientation(Qt::Vertical);
+
+    MiniSplitter *splitter2 = new MiniSplitter;
+    splitter2 = new MiniSplitter;
+    splitter2->addWidget(new NavigationWidgetPlaceHolder(this));
+    splitter2->addWidget(splitter);
+    splitter2->setStretchFactor(0, 0);
+    splitter2->setStretchFactor(1, 1);
+
+    setWidget(splitter2);
+
+    QToolBar *toolBar = createToolBar();
+    toolBarAddingLayout->addWidget(toolBar);
+
+    managerAccess->createDockWidgets();
+    m_manager->setSimpleDockWidgetArrangement();
+    readSettings();
+
+    connect(ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(focusCurrentEditor(Core::IMode*)));
+    widget()->setFocusProxy(EditorManager::instance());
+}
+
+DebugMode::~DebugMode()
+{
+    // Make sure the editor manager does not get deleted
+    EditorManager::instance()->setParent(0);
+}
+
+void DebugMode::shutdown()
+{
+    writeSettings();
+}
+
+QToolBar *DebugMode::createToolBar()
+{
+    IDebuggerManagerAccessForDebugMode *managerAccess =
+        m_manager->debugModeInterface();
+
+    Core::ActionManagerInterface *am =
+            ExtensionSystem::PluginManager::instance()
+            ->getObject<Core::ICore>()->actionManager();
+    QToolBar *debugToolBar = new QToolBar;
+    debugToolBar->addAction(am->command(ProjectExplorer::Constants::DEBUG)->action());
+    debugToolBar->addAction(am->command(Constants::INTERRUPT)->action());
+    debugToolBar->addAction(am->command(Constants::NEXT)->action());
+    debugToolBar->addAction(am->command(Constants::STEP)->action());
+    debugToolBar->addAction(am->command(Constants::STEPOUT)->action());
+    debugToolBar->addSeparator();
+    debugToolBar->addAction(am->command(Constants::STEPI)->action());
+    debugToolBar->addAction(am->command(Constants::NEXTI)->action());
+    debugToolBar->addSeparator();
+    debugToolBar->addWidget(new QLabel(tr("Threads:")));
+
+    QComboBox *threadBox = new QComboBox;
+    threadBox->setModel(m_manager->threadsModel());
+    connect(threadBox, SIGNAL(activated(int)),
+        managerAccess->threadsWindow(), SIGNAL(threadSelected(int)));
+    debugToolBar->addWidget(threadBox);
+
+    QWidget *stretch = new QWidget;
+    stretch->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
+    debugToolBar->addWidget(stretch);
+
+    QMenu *viewMenu = new QMenu(debugToolBar);
+    m_toggleLockedAction = new QAction(tr("Locked"), viewMenu);
+    m_toggleLockedAction->setCheckable(true);
+    m_toggleLockedAction->setChecked(true);
+    connect(m_toggleLockedAction, SIGNAL(toggled(bool)),
+        m_manager, SLOT(setLocked(bool)));
+    foreach (QDockWidget *dockWidget, managerAccess->dockWidgets())
+        viewMenu->addAction(dockWidget->toggleViewAction());
+    viewMenu->addSeparator();
+    viewMenu->addAction(m_toggleLockedAction);
+    viewMenu->addSeparator();
+
+    QAction *resetToSimpleAction = viewMenu->addAction(tr("Reset to default layout"));
+    connect(resetToSimpleAction, SIGNAL(triggered()),
+        m_manager, SLOT(setSimpleDockWidgetArrangement()));
+    QToolButton *viewMenuButton = new QToolButton(debugToolBar);
+    viewMenuButton->setText(tr("View "));
+    viewMenuButton->setPopupMode(QToolButton::InstantPopup);
+    viewMenuButton->setMenu(viewMenu);
+    debugToolBar->addWidget(viewMenuButton);
+
+    return debugToolBar;
+}
+
+void DebugMode::focusCurrentEditor(IMode *mode)
+{
+    if (mode != this)
+        return;
+
+    EditorManager *editorManager = EditorManager::instance();
+
+    if (editorManager->currentEditor())
+        editorManager->currentEditor()->widget()->setFocus();
+}
+
+void DebugMode::writeSettings() const
+{
+    QSettings *s = settings();
+    QWB_ASSERT(m_manager, return);
+    QWB_ASSERT(m_manager->mainWindow(), return);
+    s->beginGroup(QLatin1String("DebugMode"));
+    s->setValue(QLatin1String("State"), m_manager->mainWindow()->saveState());
+    s->setValue(QLatin1String("Locked"), m_toggleLockedAction->isChecked());
+    s->endGroup();
+}
+
+void DebugMode::readSettings()
+{
+    QSettings *s = settings();
+    s->beginGroup(QLatin1String("DebugMode"));
+    m_manager->mainWindow()->restoreState(s->value(QLatin1String("State"), QByteArray()).toByteArray());
+    m_toggleLockedAction->setChecked(s->value(QLatin1String("Locked"), true).toBool());
+    s->endGroup();
+}
+
+QSettings *DebugMode::settings()
+{
+    return PluginManager::instance()->getObject<ICore>()->settings();
+}
diff --git a/src/plugins/debugger/mode.h b/src/plugins/debugger/mode.h
new file mode 100644
index 00000000000..15506d0cacb
--- /dev/null
+++ b/src/plugins/debugger/mode.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_DEBUGMODE_H
+#define DEBUGGER_DEBUGMODE_H
+
+#include <coreplugin/basemode.h>
+
+#include <QtCore/QList>
+#include <QtCore/QPointer>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QDockWidget;
+class QMainWindow;
+class QSettings;
+class QSplitter;
+class QToolBar;
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerManager;
+
+class DebugMode : public Core::BaseMode
+{
+    Q_OBJECT
+
+public:
+    DebugMode(DebuggerManager *manager, QObject *parent = 0);
+    ~DebugMode();
+
+    // IMode
+    void activated();
+    void shutdown();
+    static QSettings *settings();
+
+private slots:
+    void focusCurrentEditor(Core::IMode *mode);
+
+private:
+    QToolBar *createToolBar();
+    void writeSettings() const;
+    void readSettings();
+
+    QPointer<DebuggerManager> m_manager;
+    QAction *m_toggleLockedAction;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_DEBUGMODE_H
diff --git a/src/plugins/debugger/mode.ui b/src/plugins/debugger/mode.ui
new file mode 100644
index 00000000000..da44cf38b4a
--- /dev/null
+++ b/src/plugins/debugger/mode.ui
@@ -0,0 +1,76 @@
+<ui version="4.0" >
+ <class>DebugMode</class>
+ <widget class="QWidget" name="DebugMode" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>558</width>
+    <height>353</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout_3" >
+   <property name="spacing" >
+    <number>0</number>
+   </property>
+   <property name="margin" >
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QSplitter" name="vSplitter" >
+     <property name="orientation" >
+      <enum>Qt::Vertical</enum>
+     </property>
+     <widget class="QWidget" native="1" name="editorHolder" >
+      <property name="sizePolicy" >
+       <sizepolicy vsizetype="Preferred" hsizetype="Preferred" >
+        <horstretch>10</horstretch>
+        <verstretch>10</verstretch>
+       </sizepolicy>
+      </property>
+     </widget>
+     <widget class="QWidget" name="layoutWidget" >
+      <layout class="QVBoxLayout" name="verticalLayout" >
+       <property name="spacing" >
+        <number>0</number>
+       </property>
+       <item>
+        <layout class="QVBoxLayout" name="toolbarLayout" >
+         <property name="spacing" >
+          <number>0</number>
+         </property>
+        </layout>
+       </item>
+       <item>
+        <widget class="QSplitter" name="hSplitter" >
+         <property name="orientation" >
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <widget class="QTabWidget" name="bottomTabWidget" >
+          <property name="sizePolicy" >
+           <sizepolicy vsizetype="Expanding" hsizetype="Expanding" >
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="tabPosition" >
+           <enum>QTabWidget::South</enum>
+          </property>
+          <property name="tabShape" >
+           <enum>QTabWidget::Rounded</enum>
+          </property>
+         </widget>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/moduleshandler.cpp b/src/plugins/debugger/moduleshandler.cpp
new file mode 100644
index 00000000000..458482b3859
--- /dev/null
+++ b/src/plugins/debugger/moduleshandler.cpp
@@ -0,0 +1,172 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "moduleshandler.h"
+
+#include "assert.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QList>
+#include <QtCore/QTextStream>
+
+#include <QtGui/QAction>
+#include <QtGui/QMainWindow>
+#include <QtGui/QStandardItemModel>
+#include <QtGui/QSortFilterProxyModel>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+
+
+//////////////////////////////////////////////////////////////////
+//
+// ModulesModel
+//
+//////////////////////////////////////////////////////////////////
+
+class Debugger::Internal::ModulesModel : public QAbstractItemModel
+{
+public:
+    ModulesModel(ModulesHandler *parent)
+      : QAbstractItemModel(parent)
+    {}
+
+    // QAbstractItemModel
+    int columnCount(const QModelIndex &parent) const
+        { return parent.isValid() ? 0 : 4; }
+    int rowCount(const QModelIndex &parent) const
+        { return parent.isValid() ? 0 : m_modules.size(); }
+    QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
+    QModelIndex index(int row, int column, const QModelIndex &) const
+        { return createIndex(row, column); }
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+    QVariant data(const QModelIndex &index, int role) const;
+    bool setData(const QModelIndex &index, const QVariant &value, int role);
+
+    void clearModel() { if (!m_modules.isEmpty()) { m_modules.clear(); update(); } }
+    void update() { reset(); }
+
+public:
+    QList<Module> m_modules;
+};
+
+QVariant ModulesModel::headerData(int section,
+    Qt::Orientation orientation, int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static QString headers[] = {
+            tr("Module name") + "        ", 
+            tr("Symbols read") + "        ",
+            tr("Start address") + "        ",
+            tr("End addAress") + "        "
+        };
+        return headers[section];
+    }
+    return QVariant();
+}
+
+QVariant ModulesModel::data(const QModelIndex &index, int role) const
+{
+    //static const QIcon icon(":/gdbdebugger/images/breakpoint.svg");
+    //static const QIcon icon2(":/gdbdebugger/images/breakpoint_pending.svg");
+
+    int row = index.row();
+    if (row < 0 || row >= m_modules.size())
+        return QVariant();
+
+    const Module &module = m_modules.at(row);
+
+    switch (index.column()) {
+        case 0:
+            if (role == Qt::DisplayRole)
+                return module.moduleName;
+            // FIXME: add icons
+            //if (role == Qt::DecorationRole)
+            //    return module.symbolsRead ? icon2 : icon;
+            break;
+        case 1:
+            if (role == Qt::DisplayRole)
+                return module.symbolsRead ? "yes" : "no"; 
+            break;
+        case 2:
+            if (role == Qt::DisplayRole)
+                return module.startAddress;
+            break;
+        case 3:
+            if (role == Qt::DisplayRole)
+                return module.endAddress;
+            break;
+    }
+    return QVariant();
+}
+
+bool ModulesModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+    return QAbstractItemModel::setData(index, value, role);
+}
+
+
+//////////////////////////////////////////////////////////////////
+//
+// ModulesHandler
+//
+//////////////////////////////////////////////////////////////////
+
+ModulesHandler::ModulesHandler()
+{
+    m_model = new ModulesModel(this);
+    m_proxyModel = new QSortFilterProxyModel(this);
+    m_proxyModel->setSourceModel(m_model);
+}
+
+QAbstractItemModel *ModulesHandler::model() const
+{
+    return m_proxyModel;
+}
+
+void ModulesHandler::removeAll()
+{
+    m_model->clearModel();
+}
+
+
+void ModulesHandler::setModules(const QList<Module> &modules)
+{
+    m_model->m_modules = modules;
+    m_model->update();
+}
+
+QList<Module> ModulesHandler::modules() const
+{
+    return m_model->m_modules;
+}
diff --git a/src/plugins/debugger/moduleshandler.h b/src/plugins/debugger/moduleshandler.h
new file mode 100644
index 00000000000..49efe16a72a
--- /dev/null
+++ b/src/plugins/debugger/moduleshandler.h
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_MODULESHANDLER_H
+#define DEBUGGER_MODULESHANDLER_H
+
+#include <QtCore/QList>
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QAbstractItemModel;
+class QSortFilterProxyModel;
+QT_END_NAMESPACE
+
+
+namespace Debugger {
+namespace Internal {
+
+class ModulesModel;
+
+enum ModulesModelRoles
+{
+    DisplaySourceRole = Qt::UserRole,
+    LoadSymbolsRole,
+    LoadAllSymbolsRole
+};
+
+
+//////////////////////////////////////////////////////////////////
+//
+// Module
+//
+//////////////////////////////////////////////////////////////////
+
+class Module
+{
+public:
+    Module() : symbolsRead(false) {}
+
+public:
+    QString moduleName;
+    bool symbolsRead;
+    QString startAddress;
+    QString endAddress;
+};
+
+
+//////////////////////////////////////////////////////////////////
+//
+// ModulesHandler
+//
+//////////////////////////////////////////////////////////////////
+
+class ModulesHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    ModulesHandler();
+
+    QAbstractItemModel *model() const;
+
+    void setModules(const QList<Module> &modules);
+    QList<Module> modules() const;
+    void removeAll();
+
+private:
+    ModulesModel *m_model;
+    QSortFilterProxyModel *m_proxyModel;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_MODULESHANDLER_H
diff --git a/src/plugins/debugger/moduleswindow.cpp b/src/plugins/debugger/moduleswindow.cpp
new file mode 100644
index 00000000000..f98db1ce1f9
--- /dev/null
+++ b/src/plugins/debugger/moduleswindow.cpp
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "moduleswindow.h"
+#include "moduleshandler.h" // for model roles
+
+#include <QAction>
+#include <QDebug>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QToolButton>
+
+
+using Debugger::Internal::ModulesWindow;
+
+ModulesWindow::ModulesWindow(QWidget *parent)
+    : QTreeView(parent), m_alwaysResizeColumnsToContents(false)
+{
+    setWindowTitle(tr("Modules"));
+    setSortingEnabled(true);
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    setIconSize(QSize(10, 10));
+}
+
+void ModulesWindow::resizeEvent(QResizeEvent *event)
+{
+    //QHeaderView *hv = header();
+    //int totalSize = event->size().width() - 110;
+    //hv->resizeSection(0, totalSize / 4);
+    //hv->resizeSection(1, totalSize / 4);
+    //hv->resizeSection(2, totalSize / 4);
+    //hv->resizeSection(3, totalSize / 4);
+    //hv->resizeSection(0, 60);
+    //hv->resizeSection(1, (totalSize * 50) / 100);
+    //hv->resizeSection(2, (totalSize * 50) / 100);
+    //hv->resizeSection(3, 50);
+    //setColumnHidden(3, true);
+    QTreeView::resizeEvent(event);
+}
+
+void ModulesWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QModelIndex index = indexAt(ev->pos());
+    index = index.sibling(index.row(), 0);
+    QString name = model()->data(index).toString();
+
+    QMenu menu;
+    QAction *act0 = new QAction("Update module list", &menu);
+    QAction *act1 = new QAction("Adjust column widths to contents", &menu);
+    QAction *act2 = new QAction("Always adjust column widths to contents", &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+    QAction *act3 = new QAction("Show source files for module " + name, &menu);
+    QAction *act4 = new QAction("Load symbols for all modules", &menu);
+    QAction *act5 = new QAction("Load symbols for module " + name, &menu);
+    act5->setDisabled(name.isEmpty());
+
+    menu.addAction(act0);
+    menu.addAction(act4);
+    menu.addAction(act5);
+    menu.addSeparator();
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act0)
+        emit reloadModulesRequested();
+    else if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == act3)
+        emit displaySourceRequested(name);
+    else if (act == act4)
+        emit loadAllSymbolsRequested();
+    else if (act == act5)
+        emit loadSymbolsRequested(name);
+}
+
+void ModulesWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+    resizeColumnToContents(2);
+}
+
+void ModulesWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on 
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+    header()->setResizeMode(2, mode);
+    header()->setResizeMode(3, mode);
+    //setColumnHidden(3, true);
+}
+
+void ModulesWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+    setAlwaysResizeColumnsToContents(true);
+}
+    
diff --git a/src/plugins/debugger/moduleswindow.h b/src/plugins/debugger/moduleswindow.h
new file mode 100644
index 00000000000..a014ff8e6c4
--- /dev/null
+++ b/src/plugins/debugger/moduleswindow.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_MODULESWINDOW_H
+#define DEBUGGER_MODULESWINDOW_H
+
+#include <QTreeView>
+
+namespace Debugger {
+namespace Internal {
+
+class ModulesWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    explicit ModulesWindow(QWidget *parent = 0);
+
+signals:
+    void reloadModulesRequested();
+    void displaySourceRequested(const QString &modulesName);
+    void loadSymbolsRequested(const QString &modulesName);
+    void loadAllSymbolsRequested();
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+
+protected:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+    void setModel(QAbstractItemModel *model);
+
+private:
+    bool m_alwaysResizeColumnsToContents;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_MODULESWINDOW_H
+
diff --git a/src/plugins/debugger/procinterrupt.cpp b/src/plugins/debugger/procinterrupt.cpp
new file mode 100644
index 00000000000..29d4d5803da
--- /dev/null
+++ b/src/plugins/debugger/procinterrupt.cpp
@@ -0,0 +1,182 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "procinterrupt.h"
+
+#ifdef Q_OS_WIN
+#include <windows.h>
+#include <Tlhelp32.h>
+
+using namespace Debugger::Internal;
+
+typedef HANDLE (WINAPI *PtrCreateRemoteThread)(
+    HANDLE hProcess,
+    LPSECURITY_ATTRIBUTES lpThreadAttributes,
+    SIZE_T dwStackSize,
+    LPTHREAD_START_ROUTINE lpStartAddress,
+    LPVOID lpParameter,
+    DWORD dwCreationFlags,
+    LPDWORD lpThreadId);
+
+PtrCreateRemoteThread resolveCreateRemoteThread()
+{
+    HINSTANCE hLib = LoadLibraryA("Kernel32");
+    return (PtrCreateRemoteThread)GetProcAddress(hLib, "CreateRemoteThread");
+}
+
+DWORD findProcessId(DWORD parentId)
+{
+    HANDLE hProcList = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+
+    PROCESSENTRY32 procEntry;
+    procEntry.dwSize = sizeof(PROCESSENTRY32);
+
+    DWORD procId = 0;
+
+    BOOL moreProc = Process32First(hProcList, &procEntry);
+    while (moreProc) {
+        if (procEntry.th32ParentProcessID == parentId) {
+            procId = procEntry.th32ProcessID;
+            break;
+        }
+        moreProc = Process32Next(hProcList, &procEntry);
+    }
+
+    CloseHandle(hProcList);
+    return procId;
+}
+#else
+
+#include <QtCore/QLatin1String>
+#include <QtCore/QString>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfoList>
+#include <QtCore/QByteArray>
+#include <QtCore/QDebug>
+
+#include <sys/types.h>
+#include <signal.h>
+
+#include <sys/sysctl.h>
+
+#define OPProcessValueUnknown UINT_MAX
+
+/* Mac OS X
+int OPParentIDForProcessID(int pid)
+    // Returns the parent process id for the given process id (pid)
+{
+    struct kinfo_proc info;
+    size_t length = sizeof(struct kinfo_proc);
+    int mib[4] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, pid };
+    if (sysctl(mib, 4, &info, &length, NULL, 0) < 0)
+        return OPProcessValueUnknown;
+    if (length == 0)
+        return OPProcessValueUnknown;
+    return info.kp_eproc.e_ppid;
+}
+*/
+
+int findParentProcess(int procId)
+{
+    QFile statFile(QLatin1String("/proc/") + QString::number(procId) + 
+                   QLatin1String("/stat"));
+    if (!statFile.open(QIODevice::ReadOnly))
+        return -1;
+    
+    QByteArray line = statFile.readLine();
+    line = line.mid(line.indexOf(')') + 4);
+    //qDebug() << "1: " << line;
+    line = line.left(line.indexOf(' '));
+    //qDebug() << "2: " << line;
+    
+    return QString(line).toInt();
+}
+
+int findChildProcess(int parentId)
+{
+    QDir proc(QLatin1String("/proc"));
+    QFileInfoList procList = proc.entryInfoList(QDir::Dirs);
+    foreach (const QFileInfo &info, procList) {
+        int procId = 0;
+        bool ok = false;
+        procId = info.baseName().toInt(&ok);
+        if (!ok || !procId)
+            continue;
+        
+        if (findParentProcess(procId) == parentId)
+            return procId;
+    }
+    
+    return -1;
+}
+
+#endif
+
+bool Debugger::Internal::interruptProcess(int pID)
+{
+#ifdef Q_OS_WIN
+    DWORD pid = pID;
+    if (!pid)
+        return false;
+
+    PtrCreateRemoteThread libFunc = resolveCreateRemoteThread();
+    if (libFunc) {
+        DWORD dwThreadId = 0;
+        HANDLE hproc = OpenProcess(PROCESS_ALL_ACCESS, false, pid);
+        HANDLE hthread = libFunc(hproc, NULL, 0, (LPTHREAD_START_ROUTINE)DebugBreak, 0, 0, &dwThreadId);
+        CloseHandle(hthread);
+        if (dwThreadId)
+            return true;
+    }
+#else
+    int procId = pID;
+    if (procId != -1) {
+        if (kill(procId, 2) == 0)
+            return true;
+    }
+
+#endif
+    
+    return false;
+}
+
+bool Debugger::Internal::interruptChildProcess(Q_PID parentPID)
+{
+#ifdef WIN32
+    DWORD pid = findProcessId(parentPID->dwProcessId);
+    return interruptProcess(pid);
+#else
+    int procId = findChildProcess(parentPID);
+    //qDebug() << "INTERRUPTING PROCESS" << procId;
+    return interruptProcess(procId);
+#endif
+}
diff --git a/src/plugins/debugger/procinterrupt.h b/src/plugins/debugger/procinterrupt.h
new file mode 100644
index 00000000000..0fcf27b0f1e
--- /dev/null
+++ b/src/plugins/debugger/procinterrupt.h
@@ -0,0 +1,47 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_PROCINTERRUPT_H
+#define DEBUGGER_PROCINTERRUPT_H
+
+#include <QtCore/QProcess>
+
+namespace Debugger {
+namespace Internal {
+
+bool interruptProcess(int pID);
+bool interruptChildProcess(Q_PID parentPID);
+
+} // Internal
+} // GdbDebugger
+
+#endif // DEBUGGER_PROCINTERRUPT_H
diff --git a/src/plugins/debugger/registerhandler.cpp b/src/plugins/debugger/registerhandler.cpp
new file mode 100644
index 00000000000..4c70e2339cc
--- /dev/null
+++ b/src/plugins/debugger/registerhandler.cpp
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "registerhandler.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+
+#include <QtCore/QAbstractTableModel>
+#include <QtCore/QDebug>
+
+#include <QtGui/QColor>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+
+
+//////////////////////////////////////////////////////////////////
+//
+// RegisterHandler
+//
+//////////////////////////////////////////////////////////////////
+
+RegisterHandler::RegisterHandler(QObject *parent)
+  : QAbstractTableModel(parent)
+{
+    setProperty(PROPERTY_REGISTER_FORMAT, "x");
+}
+
+int RegisterHandler::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return m_registers.size();
+}
+
+int RegisterHandler::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 2;
+}
+
+QVariant RegisterHandler::data(const QModelIndex &index, int role) const
+{
+    static const QVariant red = QColor(200, 0, 0);
+    if (!index.isValid() || index.row() >= m_registers.size())
+        return QVariant();
+
+    const Register &reg = m_registers.at(index.row());
+
+    if (role == Qt::DisplayRole) {
+        switch (index.column()) {
+        case 0:
+            return reg.name;
+        case 1:
+            return reg.value;
+        }
+    }
+    if (role == Qt::TextColorRole && reg.changed && index.column() == 1)
+        return red;
+    return QVariant();
+}
+
+QVariant RegisterHandler::headerData(int section, Qt::Orientation orientation,
+    int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static const char * const headers[] = {
+            QT_TR_NOOP("Name"),
+            QT_TR_NOOP("Value"),
+        };
+        if (section < 2)
+            return tr(headers[section]);
+    }
+    return QVariant();
+}
+
+void RegisterHandler::removeAll()
+{
+    m_registers.clear();
+    reset();
+}
+
+bool RegisterHandler::isEmpty() const
+{
+    return m_registers.isEmpty();
+}
+
+void RegisterHandler::setRegisters(const QList<Register> &registers)
+{
+    m_registers = registers;
+    reset();
+}
+
+QList<Register> RegisterHandler::registers() const
+{
+    return m_registers;
+}
diff --git a/src/plugins/debugger/registerhandler.h b/src/plugins/debugger/registerhandler.h
new file mode 100644
index 00000000000..933e45aad42
--- /dev/null
+++ b/src/plugins/debugger/registerhandler.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_REGISTERHANDLER_H
+#define DEBUGGER_REGISTERHANDLER_H
+
+#include <QtCore/QAbstractTableModel>
+
+namespace Debugger {
+namespace Internal {
+
+class Register
+{
+public:
+    Register() : changed(true) {}
+    Register(QString const &name_) : name(name_), changed(true) {}
+
+public:
+    QString name;
+    QString value;
+    bool changed;
+};
+
+class RegisterHandler : public QAbstractTableModel
+{
+    Q_OBJECT
+
+public:
+    RegisterHandler(QObject *parent = 0);
+
+    void sessionClosed();
+    QAbstractItemModel *model() { return this; }
+
+    bool isEmpty() const; // nothing known so far?
+    void setRegisters(const QList<Register> &registers);
+    QList<Register> registers() const;
+    void removeAll();
+
+private:
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation,
+        int role = Qt::DisplayRole) const;
+
+    QList<Register> m_registers;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_REGISTERHANDLER_H
diff --git a/src/plugins/debugger/registerwindow.cpp b/src/plugins/debugger/registerwindow.cpp
new file mode 100644
index 00000000000..5e531392852
--- /dev/null
+++ b/src/plugins/debugger/registerwindow.cpp
@@ -0,0 +1,181 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "registerwindow.h"
+
+#include "debuggerconstants.h"
+
+#include <QAction>
+#include <QDebug>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileInfoList>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QToolButton>
+
+
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+RegisterWindow::RegisterWindow()
+    : m_alwaysResizeColumnsToContents(true), m_alwaysReloadContents(false)
+{
+    setWindowTitle(tr("Registers"));
+    setSortingEnabled(true);
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    //header()->hide();
+    //setIconSize(QSize(10, 10));
+    //setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
+    //QHeaderView *hv = header();
+    //hv->setDefaultAlignment(Qt::AlignLeft);
+    //hv->setClickable(true);
+    //hv->setSortIndicatorShown(true);
+}
+
+void RegisterWindow::resizeEvent(QResizeEvent *ev)
+{
+    //QHeaderView *hv = header();
+    //int totalSize = ev->size().width() - 110;
+    //hv->resizeSection(0, totalSize / 4);
+    //hv->resizeSection(1, totalSize / 4);
+    QTreeView::resizeEvent(ev);
+}
+
+void RegisterWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    enum { Hex, Bin, Dec, Raw, Oct, Nat,
+         Adjust, AlwaysAdjust, Reload, AlwaysReload, Count };
+
+    QMenu menu;
+    QAction *actions[Count];
+    //QTreeWidgetItem *item = itemAt(ev->pos());
+    QString format = model()->property(PROPERTY_REGISTER_FORMAT).toString();
+    qDebug() << "FORMAT: " << format;
+
+    actions[Adjust] = menu.addAction("Adjust column widths to contents");
+
+    actions[AlwaysAdjust] = menu.addAction("Always adjust column widths to contents");
+    actions[AlwaysAdjust]->setCheckable(true);
+    actions[AlwaysAdjust]->setChecked(m_alwaysResizeColumnsToContents);
+
+    actions[Reload] = menu.addAction("Reload register listing");
+
+    actions[AlwaysReload] = menu.addAction("Always reload register listing");
+    actions[AlwaysReload]->setCheckable(true);
+    actions[AlwaysReload]->setChecked(m_alwaysReloadContents);
+
+    menu.addSeparator();
+
+    actions[Hex] = menu.addAction("Hexadecimal");
+    actions[Hex]->setCheckable(true);
+    actions[Hex]->setChecked(format == "h");
+
+    actions[Bin] = menu.addAction("Binary");
+    actions[Bin]->setCheckable(true);
+    actions[Bin]->setChecked(format == "t");
+
+    actions[Dec] = menu.addAction("Decimal");
+    actions[Dec]->setCheckable(true);
+    actions[Dec]->setChecked(format == "d");
+
+    actions[Raw] = menu.addAction("Raw");
+    actions[Raw]->setCheckable(true);
+    actions[Raw]->setChecked(format == "r");
+
+    actions[Nat] = menu.addAction("Natural");
+    actions[Nat]->setCheckable(true);
+    actions[Nat]->setChecked(format == "N");
+
+    actions[Oct] = menu.addAction("Octal");
+    actions[Oct]->setCheckable(true);
+    actions[Oct]->setChecked(format == "o");
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == actions[Adjust])
+        resizeColumnsToContents();
+    else if (act == actions[AlwaysAdjust])
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == actions[Reload])
+        reloadContents();
+    else if (act == actions[AlwaysReload])
+        setAlwaysReloadContents(!m_alwaysReloadContents);
+    else if (act == actions[Hex])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "h");
+    else if (act == actions[Oct])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "o");
+    else if (act == actions[Bin])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "t");
+    else if (act == actions[Dec])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "d");
+    else if (act == actions[Nat])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "N");
+    
+}
+
+void RegisterWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+}
+
+void RegisterWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+}
+
+void RegisterWindow::setAlwaysReloadContents(bool on)
+{
+    m_alwaysReloadContents = on;
+    if (m_alwaysReloadContents)
+        reloadContents();
+}
+
+void RegisterWindow::reloadContents()
+{
+    emit reloadRegisterRequested();
+}
+
+
+void RegisterWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+    setAlwaysResizeColumnsToContents(true);
+}
+    
diff --git a/src/plugins/debugger/registerwindow.h b/src/plugins/debugger/registerwindow.h
new file mode 100644
index 00000000000..4c2cc7b7a62
--- /dev/null
+++ b/src/plugins/debugger/registerwindow.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_REGISTERWINDOW_H
+#define DEBUGGER_REGISTERWINDOW_H
+
+#include <QTreeView>
+
+namespace Debugger {
+namespace Internal {
+
+class RegisterWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    RegisterWindow();
+    void setModel(QAbstractItemModel *model);
+
+signals:
+    void reloadRegisterRequested();
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+    void reloadContents();
+    void setAlwaysReloadContents(bool on);
+
+protected:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+
+private:
+    bool m_alwaysResizeColumnsToContents;
+    bool m_alwaysReloadContents;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_REGISTERWINDOW_H
+
diff --git a/src/plugins/debugger/scriptengine.cpp b/src/plugins/debugger/scriptengine.cpp
new file mode 100644
index 00000000000..c6c7dd65a56
--- /dev/null
+++ b/src/plugins/debugger/scriptengine.cpp
@@ -0,0 +1,677 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "scriptengine.h"
+
+#include "assert.h"
+#include "debuggerconstants.h"
+#include "debuggermanager.h"
+
+#include "disassemblerhandler.h"
+#include "breakhandler.h"
+#include "moduleshandler.h"
+#include "registerhandler.h"
+#include "stackhandler.h"
+#include "watchhandler.h"
+
+#include "startexternaldialog.h"
+#include "attachexternaldialog.h"
+
+#include <QtCore/QDateTime>
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTimer>
+
+#include <QtGui/QAction>
+#include <QtGui/QToolTip>
+
+#include <QtScript/QScriptContext>
+#include <QtScript/QScriptClassPropertyIterator>
+#include <QtScript/QScriptContextInfo>
+#include <QtScript/QScriptEngine>
+#include <QtScript/QScriptEngineAgent>
+#include <QtScript/QScriptValue>
+#include <QtScript/QScriptValueIterator>
+
+using namespace Debugger;
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// ScriptEngine
+//
+///////////////////////////////////////////////////////////////////////
+
+class Debugger::Internal::ScriptAgent : public QScriptEngineAgent
+{
+public:
+    ScriptAgent(ScriptEngine *debugger, QScriptEngine *script);
+    ~ScriptAgent() {}
+
+    void contextPop();
+    void contextPush();
+    void exceptionCatch(qint64 scriptId, const QScriptValue &exception);
+    void exceptionThrow(qint64 scriptId, const QScriptValue & exception,
+        bool hasHandler);
+    void functionEntry(qint64 scriptId);
+    void functionExit(qint64 scriptId, const QScriptValue &returnValue);
+    void positionChange(qint64 scriptId, int lineNumber, int columnNumber);
+    void scriptLoad(qint64 id, const QString &program, const QString &fileName,
+        int baseLineNumber);
+    void scriptUnload(qint64 id);
+
+private:
+    void maybeBreakNow(bool byFunction);
+
+    ScriptEngine *q; 
+};
+
+ScriptAgent::ScriptAgent(ScriptEngine *debugger, QScriptEngine *script)
+  : QScriptEngineAgent(script), q(debugger)
+{}
+
+void ScriptAgent::contextPop()
+{
+    qDebug() << "ScriptAgent::contextPop: ";
+}
+
+void ScriptAgent::contextPush()
+{
+    qDebug() << "ScriptAgent::contextPush: ";
+}
+
+void ScriptAgent::exceptionCatch(qint64 scriptId, const QScriptValue & exception)
+{
+    qDebug() << "ScriptAgent::exceptionCatch: " << scriptId << &exception;
+}
+
+void ScriptAgent::exceptionThrow(qint64 scriptId, const QScriptValue &exception,
+    bool hasHandler)
+{
+    qDebug() << "ScriptAgent::exceptionThrow: " << scriptId << &exception
+        << hasHandler;
+}
+
+void ScriptAgent::functionEntry(qint64 scriptId)
+{
+    Q_UNUSED(scriptId);
+    q->maybeBreakNow(true);
+}
+
+void ScriptAgent::functionExit(qint64 scriptId, const QScriptValue &returnValue)
+{
+    qDebug() << "ScriptAgent::functionExit: " << scriptId << &returnValue;
+}
+
+void ScriptAgent::positionChange(qint64 scriptId, int lineNumber, int columnNumber)
+{
+    //qDebug() << "ScriptAgent::position: " << lineNumber;
+    Q_UNUSED(scriptId);
+    Q_UNUSED(lineNumber);
+    Q_UNUSED(columnNumber);
+    q->maybeBreakNow(false);
+}
+
+void ScriptAgent::scriptLoad(qint64 scriptId, const QString &program,
+    const QString &fileName, int baseLineNumber)
+{
+    Q_UNUSED(scriptId);
+    Q_UNUSED(program);
+    Q_UNUSED(fileName);
+    Q_UNUSED(baseLineNumber);
+    //qDebug() << "ScriptAgent::scriptLoad: " << program << fileName
+    //    << baseLineNumber;
+}
+
+void ScriptAgent::scriptUnload(qint64 scriptId)
+{
+    Q_UNUSED(scriptId);
+    //qDebug() << "ScriptAgent::scriptUnload: " << scriptId;
+}
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// ScriptEngine
+//
+///////////////////////////////////////////////////////////////////////
+
+ScriptEngine::ScriptEngine(DebuggerManager *parent)
+{
+    q = parent;
+    qq = parent->engineInterface();
+    m_scriptEngine = new QScriptEngine(this);
+    m_scriptAgent = new ScriptAgent(this, m_scriptEngine);
+    m_scriptEngine->setAgent(m_scriptAgent);
+    m_scriptEngine->setProcessEventsInterval(1 /*ms*/);
+}
+
+ScriptEngine::~ScriptEngine()
+{
+}
+
+void ScriptEngine::executeDebuggerCommand(const QString &command)
+{
+    Q_UNUSED(command);
+    qDebug() << "FIXME:  ScriptEngine::executeDebuggerCommand()";
+}
+
+void ScriptEngine::shutdown()
+{
+    exitDebugger(); 
+}
+
+void ScriptEngine::exitDebugger()
+{
+    //qDebug() << " ScriptEngine::exitDebugger()";
+    m_stopped = false;
+    m_stopOnNextLine = false;
+    m_scriptEngine->abortEvaluation();
+    qq->notifyInferiorExited();
+}
+
+bool ScriptEngine::startDebugger()
+{
+    m_stopped = false;
+    m_stopOnNextLine = false;
+    m_scriptEngine->abortEvaluation();
+    QFileInfo fi(q->m_executable);
+    m_scriptFileName = fi.absoluteFilePath();
+    QFile scriptFile(m_scriptFileName);
+    if (!scriptFile.open(QIODevice::ReadOnly))
+        return false;
+    QTextStream stream(&scriptFile);
+    m_scriptContents = stream.readAll();
+    scriptFile.close();
+    attemptBreakpointSynchronization();
+    QTimer::singleShot(0, q, SLOT(notifyStartupFinished()));
+    return true;
+}
+
+void ScriptEngine::continueInferior()
+{
+    //qDebug() << "ScriptEngine::continueInferior()";
+    m_stopped = false;
+    m_stopOnNextLine = false;
+}
+
+void ScriptEngine::runInferior()
+{
+    //qDebug() << "ScriptEngine::runInferior()";
+    QScriptValue result = m_scriptEngine->evaluate(m_scriptContents, m_scriptFileName);
+}
+
+void ScriptEngine::interruptInferior()
+{
+    m_stopped = false;
+    m_stopOnNextLine = true;
+    qDebug() << "FIXME:  ScriptEngine::interruptInferior()";
+}
+
+void ScriptEngine::stepExec()
+{
+    //qDebug() << "FIXME:  ScriptEngine::stepExec()";
+    m_stopped = false;
+    m_stopOnNextLine = true;
+}
+
+void ScriptEngine::stepIExec()
+{
+    //qDebug() << "FIXME:  ScriptEngine::stepIExec()";
+    m_stopped = false;
+    m_stopOnNextLine = true;
+}
+
+void ScriptEngine::stepOutExec()
+{
+    //qDebug() << "FIXME:  ScriptEngine::stepOutExec()";
+    m_stopped = false;
+    m_stopOnNextLine = true;
+}
+
+void ScriptEngine::nextExec()
+{
+    //qDebug() << "FIXME:  ScriptEngine::nextExec()";
+    m_stopped = false;
+    m_stopOnNextLine = true;
+}
+
+void ScriptEngine::nextIExec()
+{
+    //qDebug() << "FIXME:  ScriptEngine::nextIExec()";
+    m_stopped = false;
+    m_stopOnNextLine = true;
+}
+
+void ScriptEngine::runToLineExec(const QString &fileName, int lineNumber)
+{
+    Q_UNUSED(fileName);
+    Q_UNUSED(lineNumber);
+    qDebug() << "FIXME:  ScriptEngine::runToLineExec()";
+}
+
+void ScriptEngine::runToFunctionExec(const QString &functionName)
+{
+    Q_UNUSED(functionName);
+    qDebug() << "FIXME:  ScriptEngine::runToFunctionExec()";
+}
+
+void ScriptEngine::jumpToLineExec(const QString &fileName, int lineNumber)
+{
+    Q_UNUSED(fileName);
+    Q_UNUSED(lineNumber);
+    qDebug() << "FIXME:  ScriptEngine::jumpToLineExec()";
+}
+
+void ScriptEngine::activateFrame(int index)
+{
+    Q_UNUSED(index);
+}
+
+void ScriptEngine::selectThread(int index)
+{
+    Q_UNUSED(index);
+}
+
+void ScriptEngine::attemptBreakpointSynchronization()
+{
+    BreakHandler *handler = qq->breakHandler();
+    bool updateNeeded = false;
+    for (int index = 0; index != handler->size(); ++index) {
+        BreakpointData *data = handler->at(index);
+        if (data->pending) {
+            data->pending = false; // FIXME
+            updateNeeded = true;
+        }
+        if (data->bpNumber.isEmpty()) {
+            data->bpNumber = QString::number(index + 1);
+            updateNeeded = true;
+        }
+        if (!data->fileName.isEmpty() && data->markerFileName.isEmpty()) {
+            data->markerFileName = data->fileName;
+            data->markerLineNumber = data->lineNumber.toInt();
+            updateNeeded = true;
+        }
+    }
+    if (updateNeeded)
+        handler->updateMarkers();
+}
+
+void ScriptEngine::reloadDisassembler()
+{
+}
+
+void ScriptEngine::loadSymbols(const QString &moduleName)
+{
+    Q_UNUSED(moduleName);
+}
+
+void ScriptEngine::loadAllSymbols()
+{
+}
+
+void ScriptEngine::reloadModules()
+{
+}
+
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Tooltip specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+static WatchData m_toolTip;
+static QPoint m_toolTipPos;
+static QHash<QString, WatchData> m_toolTipCache;
+
+static bool hasLetterOrNumber(const QString &exp)
+{
+    for (int i = exp.size(); --i >= 0; )
+        if (exp[i].isLetterOrNumber())
+            return true;
+    return false;
+}
+
+static bool hasSideEffects(const QString &exp)
+{
+    // FIXME: complete?
+    return exp.contains("-=")
+        || exp.contains("+=")
+        || exp.contains("/=")
+        || exp.contains("*=")
+        || exp.contains("&=")
+        || exp.contains("|=")
+        || exp.contains("^=")
+        || exp.contains("--")
+        || exp.contains("++");
+}
+
+void ScriptEngine::setToolTipExpression(const QPoint &pos, const QString &exp0)
+{
+    Q_UNUSED(pos);
+    Q_UNUSED(exp0);
+
+    if (q->status() != DebuggerInferiorStopped) {
+        //qDebug() << "SUPPRESSING DEBUGGER TOOLTIP, INFERIOR NOT STOPPED";
+        return;
+    }
+
+    //m_toolTipPos = pos;
+    QString exp = exp0;
+
+/*
+    if (m_toolTipCache.contains(exp)) {
+        const WatchData & data = m_toolTipCache[exp];
+        q->watchHandler()->removeChildren(data.iname);
+        insertData(data);
+        return;
+    }
+*/
+
+    QToolTip::hideText();
+    if (exp.isEmpty() || exp.startsWith("#"))  {
+        QToolTip::hideText();
+        return;
+    }
+
+    if (!hasLetterOrNumber(exp)) {
+        QToolTip::showText(m_toolTipPos,
+            "'" + exp + "' contains no identifier");
+        return;
+    }
+
+    if (exp.startsWith('"') && exp.endsWith('"'))  {
+        QToolTip::showText(m_toolTipPos, "String literal " + exp);
+        return;
+    }
+
+    if (exp.startsWith("++") || exp.startsWith("--"))
+        exp = exp.mid(2);
+
+    if (exp.endsWith("++") || exp.endsWith("--"))
+        exp = exp.mid(2);
+
+    if (exp.startsWith("<") || exp.startsWith("["))
+        return;
+
+    if (hasSideEffects(exp)) {
+        QToolTip::showText(m_toolTipPos,
+            "Cowardly refusing to evaluate expression '" + exp
+                + "' with potential side effects");
+        return;
+    }
+
+#if 0
+    //if (m_manager->status() != DebuggerInferiorStopped)
+    //    return;
+
+    // FIXME: 'exp' can contain illegal characters
+    m_toolTip = WatchData();
+    m_toolTip.exp = exp;
+    m_toolTip.name = exp;
+    m_toolTip.iname = tooltipIName;
+    insertData(m_toolTip);
+#endif
+}
+
+
+//////////////////////////////////////////////////////////////////////
+//
+// Watch specific stuff
+//
+//////////////////////////////////////////////////////////////////////
+
+void ScriptEngine::assignValueInDebugger(const QString &expression,
+    const QString &value)
+{
+    Q_UNUSED(expression);
+    Q_UNUSED(value);
+}
+
+void ScriptEngine::maybeBreakNow(bool byFunction)
+{
+    QScriptContext *context = m_scriptEngine->currentContext();
+    QScriptContextInfo info(context);
+
+    //
+    // Update breakpoints
+    //
+    QString functionName = info.functionName();
+    QString fileName = info.fileName();
+    int lineNumber = info.lineNumber();
+    if (byFunction)
+        lineNumber = info.functionStartLineNumber();
+
+    BreakHandler *handler = qq->breakHandler();
+
+    if (m_stopOnNextLine) {
+        m_stopOnNextLine = false;
+    } else {
+        int index = 0;
+        for (; index != handler->size(); ++index) {
+            BreakpointData *data = handler->at(index);
+            if (byFunction) {
+                if (!functionName.isEmpty() && data->funcName == functionName)
+                    break;
+            } else {
+                if (info.lineNumber() == data->lineNumber.toInt()
+                        && fileName == data->fileName)
+                    break;
+            }
+        }
+
+        if (index == handler->size())
+            return;
+
+        // we just run into a breakpoint
+        //qDebug() << "RESOLVING BREAKPOINT AT " << fileName << lineNumber;
+        BreakpointData *data = handler->at(index);
+        data->bpLineNumber = QString::number(lineNumber);
+        data->bpFileName = fileName;
+        data->bpFuncName = functionName;
+        data->markerLineNumber = lineNumber;
+        data->markerFileName = fileName;
+        data->pending = false;
+        data->updateMarker();
+    }
+
+    qq->notifyInferiorStopped();
+    q->gotoLocation(fileName, lineNumber, true);
+
+    qq->watchHandler()->reinitializeWatchers();
+    //qDebug() << "UPDATE LOCALS";
+
+    //
+    // Build stack
+    //  
+    QList<StackFrame> stackFrames;
+    int i = 0;
+    for (QScriptContext *c = context; c; c = c->parentContext(), ++i) {
+        QScriptContextInfo info(c);
+        StackFrame frame;
+        frame.level = i;
+        frame.file = info.fileName();
+        frame.function = info.functionName();
+        frame.from = QString::number(info.functionStartLineNumber());
+        frame.to = QString::number(info.functionEndLineNumber());
+        frame.line = info.lineNumber();
+    
+        if (frame.function.isEmpty())
+            frame.function = "<global scope>";
+        //frame.address = ...;
+        stackFrames.append(frame);
+    }
+    qq->stackHandler()->setFrames(stackFrames);
+
+    //
+    // Build locals
+    //
+    WatchData data;
+    data.iname = "local";
+    data.name = "local";
+    data.scriptValue = context->activationObject();
+    qq->watchHandler()->insertData(data);
+    updateWatchModel();
+
+    // FIXME: Use an extra thread. This here is evil
+    m_stopped = true;
+    while (m_stopped) {
+        //qDebug() << "LOOPING";
+        QApplication::processEvents();
+    }
+    //qDebug() << "RUNNING AGAIN";
+}
+
+void ScriptEngine::updateWatchModel()
+{
+    while (true) {
+        QList<WatchData> list = qq->watchHandler()->takeCurrentIncompletes();
+        if (list.isEmpty())
+            break;
+        foreach (const WatchData &data, list)
+            updateSubItem(data);
+    }
+    qq->watchHandler()->rebuildModel();
+    q->showStatusMessage(tr("Stopped."), 5000);
+}
+
+void ScriptEngine::updateSubItem(const WatchData &data0)
+{
+    WatchData data = data0;
+    //qDebug() << "\nUPDATE SUBITEM: " << data.toString();
+    QWB_ASSERT(data.isValid(), return);
+
+    if (data.isTypeNeeded() || data.isValueNeeded()) {
+        QScriptValue ob = data.scriptValue;
+        if (ob.isArray()) {
+            data.setType("Array");
+            data.setValue(" ");
+        } else if (ob.isBool()) {
+            data.setType("Bool");
+            data.setValue(ob.toBool() ? "true" : "false");
+            data.setChildCount(0);
+        } else if (ob.isDate()) {
+            data.setType("Date");
+            data.setValue(ob.toDateTime().toString().toUtf8());
+            data.setChildCount(0);
+        } else if (ob.isError()) {
+            data.setType("Error");
+            data.setValue(" ");
+        } else if (ob.isFunction()) {
+            data.setType("Function");
+            data.setValue(" ");
+        } else if (ob.isNull()) {
+            data.setType("<null>");
+            data.setValue("<null>");
+        } else if (ob.isNumber()) {
+            data.setType("Number");
+            data.setValue(QString::number(ob.toNumber()).toUtf8());
+            data.setChildCount(0);
+        } else if (ob.isObject()) {
+            data.setType("Object");
+            data.setValue(" ");
+        } else if (ob.isQMetaObject()) {
+            data.setType("QMetaObject");
+            data.setValue(" ");
+        } else if (ob.isQObject()) {
+            data.setType("QObject");
+            data.setValue(" ");
+        } else if (ob.isRegExp()) {
+            data.setType("RegExp");
+            data.setValue(ob.toRegExp().pattern().toUtf8());
+        } else if (ob.isString()) {
+            data.setType("String");
+            data.setValue(ob.toString().toUtf8());
+        } else if (ob.isVariant()) {
+            data.setType("Variant");
+            data.setValue(" ");
+        } else if (ob.isUndefined()) {
+            data.setType("<undefined>");
+            data.setValue("<unknown>");
+        } else {
+            data.setType("<unknown>");
+            data.setValue("<unknown>");
+        }
+        qq->watchHandler()->insertData(data);
+        return;
+    }
+
+    if (data.isChildrenNeeded()) {
+        int numChild = 0;
+        QScriptValueIterator it(data.scriptValue);
+        while (it.hasNext()) {
+            it.next();
+            WatchData data1;
+            data1.iname = data.iname + "." + it.name();
+            data1.name = it.name();
+            data1.scriptValue = it.value();
+            if (qq->watchHandler()->isExpandedIName(data1.iname))
+                data1.setChildrenNeeded();
+            else
+                data1.setChildrenUnneeded();
+            qq->watchHandler()->insertData(data1);
+            ++numChild;
+        }
+        //qDebug() << "  ... CHILDREN: " << numChild;
+        data.setChildCount(numChild);
+        data.setChildrenUnneeded();
+        qq->watchHandler()->insertData(data);
+        return;
+    }
+
+    if (data.isChildCountNeeded()) {
+        int numChild = 0;
+        QScriptValueIterator it(data.scriptValue);
+        while (it.hasNext()) {
+            it.next();
+            ++numChild;
+        }
+        data.setChildCount(numChild);
+        //qDebug() << "  ... CHILDCOUNT: " << numChild;
+        qq->watchHandler()->insertData(data);
+        return;
+    }
+
+    QWB_ASSERT(false, return);
+}
+
+IDebuggerEngine *createScriptEngine(DebuggerManager *parent)
+{
+    return new ScriptEngine(parent);
+}
+
diff --git a/src/plugins/debugger/scriptengine.h b/src/plugins/debugger/scriptengine.h
new file mode 100644
index 00000000000..69cb4405707
--- /dev/null
+++ b/src/plugins/debugger/scriptengine.h
@@ -0,0 +1,134 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_SCRIPTENGINE_H
+#define DEBUGGER_SCRIPTENGINE_H
+
+#include <QtCore/QByteArray>
+#include <QtCore/QHash>
+#include <QtCore/QMap>
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QPoint>
+#include <QtCore/QSet>
+#include <QtCore/QVariant>
+
+#include <QtNetwork/QLocalSocket>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QAbstractItemModel;
+class QSplitter;
+class QToolBar;
+class QScriptEngine;
+class QScriptValue;
+QT_END_NAMESPACE
+
+#include "idebuggerengine.h"
+
+namespace Debugger {
+namespace Internal {
+
+class DebuggerManager;
+class IDebuggerManagerAccessForEngines;
+class ScriptAgent;
+class WatchData;
+
+class ScriptEngine : public IDebuggerEngine
+{
+    Q_OBJECT
+
+public:
+    ScriptEngine(DebuggerManager *parent);
+    ~ScriptEngine();
+
+private:
+    // IDebuggerEngine implementation
+    void stepExec();
+    void stepOutExec();
+    void nextExec();
+    void stepIExec();
+    void nextIExec();
+
+    void shutdown();
+    void setToolTipExpression(const QPoint &pos, const QString &exp);
+    bool startDebugger();
+    void exitDebugger();
+
+    void continueInferior();
+    void runInferior();
+    void interruptInferior();
+
+    void runToLineExec(const QString &fileName, int lineNumber);
+    void runToFunctionExec(const QString &functionName);
+    void jumpToLineExec(const QString &fileName, int lineNumber);
+
+    void activateFrame(int index);
+    void selectThread(int index);
+
+    void attemptBreakpointSynchronization();
+
+    void loadSessionData() {}
+    void saveSessionData() {}
+
+    void assignValueInDebugger(const QString &expr, const QString &value);
+    void executeDebuggerCommand(const QString & command);
+
+    void loadSymbols(const QString &moduleName);
+    void loadAllSymbols();
+    void reloadDisassembler();
+    void reloadModules();
+    void reloadRegisters() {}
+
+    bool supportsThreads() const { return true; }
+    void maybeBreakNow(bool byFunction);
+    void updateWatchModel();
+    void updateSubItem(const WatchData &data0);
+
+private:
+    friend class ScriptAgent;
+    DebuggerManager *q;
+    IDebuggerManagerAccessForEngines *qq;
+
+    QScriptEngine *m_scriptEngine;
+    QString m_scriptContents;
+    QString m_scriptFileName;
+    ScriptAgent *m_scriptAgent;
+
+    bool m_stopped;
+    bool m_stopOnNextLine;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_SCRIPTENGINE_H
diff --git a/src/plugins/debugger/stackhandler.cpp b/src/plugins/debugger/stackhandler.cpp
new file mode 100644
index 00000000000..d05e259c094
--- /dev/null
+++ b/src/plugins/debugger/stackhandler.cpp
@@ -0,0 +1,271 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "stackhandler.h"
+
+#include "assert.h"
+
+#include <QtCore/QAbstractTableModel>
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+
+using namespace Debugger::Internal;
+
+
+////////////////////////////////////////////////////////////////////////
+//
+// StackHandler
+//
+////////////////////////////////////////////////////////////////////////
+
+StackHandler::StackHandler(QObject *parent)
+  : QAbstractTableModel(parent), m_currentIndex(0)
+{
+    m_emptyIcon = QIcon(":/gdbdebugger/images/empty.svg");
+    m_positionIcon = QIcon(":/gdbdebugger/images/location.svg");
+}
+
+int StackHandler::rowCount(const QModelIndex &parent) const
+{
+    // Since the stack is not a tree, row count is 0 for any valid parent
+    return parent.isValid() ? 0 : m_stackFrames.size();
+}
+
+int StackHandler::columnCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : 4;
+}
+
+QVariant StackHandler::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() >= m_stackFrames.size())
+        return QVariant();
+
+    const StackFrame &frame = m_stackFrames.at(index.row());
+
+    if (role == Qt::DisplayRole) {
+        switch (index.column()) {
+        case 0: // Stack frame level
+            return QString::number(frame.level);
+        case 1: // Function name
+            return frame.function;
+        case 2: // File name
+            return frame.file.isEmpty() ? frame.from : QFileInfo(frame.file).fileName();
+        case 3: // Line number
+            return frame.line;
+        case 4: // Address
+            return frame.address;
+        }
+    } else if (role == Qt::ToolTipRole) {
+        return  "<table><tr><td>Address:</td><td>" + frame.address + "</td></tr>"
+            + "<tr><td>Function: </td><td>" + frame.function + "</td></tr>"
+            + "<tr><td>File: </td><td>" + frame.file + "</td></tr>"
+            + "<tr><td>Line: </td><td>" + QString::number(frame.line) + "</td></tr>"
+            + "<tr><td>From: </td><td>" + frame.from + "</td></tr></table>"
+            + "<tr><td>To: </td><td>" + frame.to + "</td></tr></table>";
+    } else if (role == Qt::DecorationRole && index.column() == 0) {
+        // Return icon that indicates whether this is the active stack frame
+        return (index.row() == m_currentIndex) ? m_positionIcon : m_emptyIcon;
+    }
+
+    return QVariant();
+}
+
+QVariant StackHandler::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static const char * const headers[] = {
+            QT_TR_NOOP("Level"),
+            QT_TR_NOOP("Function"),
+            QT_TR_NOOP("File"),
+            QT_TR_NOOP("Line"),
+            QT_TR_NOOP("Address")
+        };
+        if (section < 5)
+            return tr(headers[section]);
+    }
+    return QVariant();
+}
+
+Qt::ItemFlags StackHandler::flags(const QModelIndex &index) const
+{
+    if (index.row() >= m_stackFrames.size())
+        return 0;
+    const StackFrame &frame = m_stackFrames.at(index.row());
+    const bool isValid = !frame.file.isEmpty() && !frame.function.isEmpty();
+    return isValid ? QAbstractTableModel::flags(index) : Qt::ItemFlags(0);
+}
+
+StackFrame StackHandler::currentFrame() const
+{       
+    QWB_ASSERT(m_currentIndex >= 0, return StackFrame());
+    QWB_ASSERT(m_currentIndex < m_stackFrames.size(), return StackFrame());
+    return m_stackFrames.at(m_currentIndex);
+}
+
+void StackHandler::setCurrentIndex(int level)
+{
+    if (level == m_currentIndex)
+        return;
+
+    // Emit changed for previous frame
+    QModelIndex i = index(m_currentIndex, 0);
+    emit dataChanged(i, i);
+
+    m_currentIndex = level;
+
+    // Emit changed for new frame
+    i = index(m_currentIndex, 0);
+    emit dataChanged(i, i);
+}
+
+void StackHandler::removeAll()
+{
+    m_stackFrames.clear();
+    m_currentIndex = 0;
+    reset();
+}
+
+void StackHandler::setFrames(const QList<StackFrame> &frames)
+{
+    m_stackFrames = frames;
+    if (m_currentIndex >= m_stackFrames.size())
+        m_currentIndex = m_stackFrames.size() - 1;
+    reset();
+}
+
+QList<StackFrame> StackHandler::frames() const
+{
+    return m_stackFrames;
+}
+
+bool StackHandler::isDebuggingDumpers() const
+{
+    for (int i = m_stackFrames.size(); --i >= 0; )
+        if (m_stackFrames.at(i).function.startsWith("qDumpObjectData"))
+            return true;
+    return false;
+}
+
+////////////////////////////////////////////////////////////////////////
+//
+// ThreadsHandler
+//
+////////////////////////////////////////////////////////////////////////
+
+ThreadsHandler::ThreadsHandler(QObject *parent)
+  : QAbstractTableModel(parent), m_currentIndex(0)
+{
+    m_emptyIcon = QIcon(":/gdbdebugger/images/empty.svg");
+    m_positionIcon = QIcon(":/gdbdebugger/images/location.svg");
+}
+
+int ThreadsHandler::rowCount(const QModelIndex &parent) const
+{
+    // Since the stack is not a tree, row count is 0 for any valid parent
+    return parent.isValid() ? 0 : m_threads.size();
+}
+
+int ThreadsHandler::columnCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : 1;
+}
+
+QVariant ThreadsHandler::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() >= m_threads.size())
+        return QVariant();
+
+    if (role == Qt::DisplayRole) {
+        switch (index.column()) {
+        case 0: // Thread ID
+            return m_threads.at(index.row()).id;
+        case 1: // Function name
+            return "???";
+        }
+    } else if (role == Qt::ToolTipRole) {
+        return "Thread: " + QString::number(m_threads.at(index.row()).id);
+    } else if (role == Qt::DecorationRole && index.column() == 0) {
+        // Return icon that indicates whether this is the active stack frame
+        return (index.row() == m_currentIndex) ? m_positionIcon : m_emptyIcon;
+    }
+
+    return QVariant();
+}
+
+QVariant ThreadsHandler::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
+        static const char * const headers[] = {
+            QT_TR_NOOP("Thread ID"),
+        };
+        if (section < 1)
+            return tr(headers[section]);
+    }
+    return QVariant();
+}
+
+void ThreadsHandler::setCurrentThread(int index)
+{
+    if (index == m_currentIndex)
+        return;
+
+    // Emit changed for previous frame
+    QModelIndex i = ThreadsHandler::index(m_currentIndex, 0);
+    emit dataChanged(i, i);
+
+    m_currentIndex = index;
+
+    // Emit changed for new frame
+    i = ThreadsHandler::index(m_currentIndex, 0);
+    emit dataChanged(i, i);
+}
+
+void ThreadsHandler::setThreads(const QList<ThreadData> &threads)
+{
+    m_threads = threads;
+    if (m_currentIndex >= m_threads.size())
+        m_currentIndex = m_threads.size() - 1;
+    reset();
+}
+
+QList<ThreadData> ThreadsHandler::threads() const
+{
+    return m_threads;
+}
+
+void ThreadsHandler::removeAll()
+{
+    m_threads.clear();
+    m_currentIndex = 0;
+    reset();
+}
diff --git a/src/plugins/debugger/stackhandler.h b/src/plugins/debugger/stackhandler.h
new file mode 100644
index 00000000000..81a4686f685
--- /dev/null
+++ b/src/plugins/debugger/stackhandler.h
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_STACKHANDLER_H
+#define DEBUGGER_STACKHANDLER_H
+
+#include <QtCore/QAbstractTableModel>
+#include <QtCore/QObject>
+
+#include <QtGui/QIcon>
+
+namespace Debugger {
+namespace Internal {
+
+////////////////////////////////////////////////////////////////////////
+//
+// StackModel
+//
+////////////////////////////////////////////////////////////////////////
+
+struct StackFrame
+{
+    int level;
+    QString function;
+    QString file;  // we try to put an absolute file name in there
+    QString from;
+    QString to;
+    int line;
+    QString address;
+};
+
+/*! A model to represent the stack in a QTreeView. */
+class StackHandler : public QAbstractTableModel
+{
+public:
+    StackHandler(QObject *parent = 0);
+
+    void setFrames(const QList<StackFrame> &frames);
+    QList<StackFrame> frames() const;
+    void setCurrentIndex(int index);
+    int currentIndex() const { return m_currentIndex; }
+    StackFrame currentFrame() const;
+    int stackSize() const { return m_stackFrames.size(); }
+
+    // Called from StackHandler after a new stack list has been received
+    void removeAll();
+    QAbstractItemModel *stackModel() { return this; }
+    bool isDebuggingDumpers() const;
+
+private:
+    // QAbstractTableModel
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+    Qt::ItemFlags flags(const QModelIndex &index) const;
+
+    QList<StackFrame> m_stackFrames;
+    int m_currentIndex;
+    QIcon m_positionIcon;
+    QIcon m_emptyIcon;
+};
+
+
+////////////////////////////////////////////////////////////////////////
+//
+// ThreadsHandler
+//
+////////////////////////////////////////////////////////////////////////
+
+struct ThreadData
+{
+    int id;
+};
+
+/*! A model to represent the running threads in a QTreeView or ComboBox */
+class ThreadsHandler : public QAbstractTableModel
+{
+public:
+    ThreadsHandler(QObject *parent = 0);
+
+    void setCurrentThread(int index);
+    void selectThread(int index);
+    void setThreads(const QList<ThreadData> &threads);
+    void removeAll();
+    QList<ThreadData> threads() const;
+    QAbstractItemModel *threadsModel() { return this; }
+
+private:
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+
+private:
+    friend class StackHandler;
+    QList<ThreadData> m_threads;
+    int m_currentIndex;
+    QIcon m_positionIcon;
+    QIcon m_emptyIcon;
+};
+
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_STACKHANDLER_H
diff --git a/src/plugins/debugger/stackwindow.cpp b/src/plugins/debugger/stackwindow.cpp
new file mode 100644
index 00000000000..3dc1209a00b
--- /dev/null
+++ b/src/plugins/debugger/stackwindow.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "stackwindow.h"
+
+#include "assert.h"
+#include "stackhandler.h"
+
+#include <QAction>
+#include <QComboBox>
+#include <QDebug>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QTreeView>
+#include <QVBoxLayout>
+
+using Debugger::Internal::StackWindow;
+
+StackWindow::StackWindow(QWidget *parent)
+    : QTreeView(parent), m_alwaysResizeColumnsToContents(false)
+{
+    setWindowTitle(tr("Stack"));
+
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    setIconSize(QSize(10, 10));
+
+    header()->setDefaultAlignment(Qt::AlignLeft);
+
+    connect(this, SIGNAL(activated(QModelIndex)),
+        this, SLOT(rowActivated(QModelIndex)));
+}
+
+void StackWindow::resizeEvent(QResizeEvent *event)
+{
+    QHeaderView *hv = header();
+    int totalSize = event->size().width() - 120;
+    if (totalSize > 10) {
+        hv->resizeSection(0, 45);
+        hv->resizeSection(1, totalSize / 2);
+        hv->resizeSection(2, totalSize / 2);
+        hv->resizeSection(3, 55);
+    }
+    QTreeView::resizeEvent(event);
+}
+
+void StackWindow::rowActivated(const QModelIndex &index)
+{
+    //qDebug() << "ACTIVATED: " << index.row() << index.column();
+    emit frameActivated(index.row());
+}
+
+void StackWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    QAction *act1 = new QAction(tr("Adjust column widths to contents"), &menu);
+    QAction *act2 = new QAction(tr("Always adjust column widths to contents"), &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+}
+
+void StackWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+    resizeColumnToContents(2);
+}
+
+void StackWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+    header()->setResizeMode(2, mode);
+}
diff --git a/src/plugins/debugger/stackwindow.h b/src/plugins/debugger/stackwindow.h
new file mode 100644
index 00000000000..5edfeb3fb66
--- /dev/null
+++ b/src/plugins/debugger/stackwindow.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_STACKWINDOW_H
+#define DEBUGGER_STACKWINDOW_H
+
+#include <QtGui/QTreeView>
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QComboBox;
+class QModelIndex;
+QT_END_NAMESPACE
+
+namespace Debugger {
+namespace Internal {
+    
+class StackWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    StackWindow(QWidget *parent = 0);
+
+signals:
+    void frameActivated(int);
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+
+private slots:
+    void rowActivated(const QModelIndex &index);
+
+private:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+
+    bool m_alwaysResizeColumnsToContents;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_STACKWINDOW_H
+
diff --git a/src/plugins/debugger/startexternaldialog.cpp b/src/plugins/debugger/startexternaldialog.cpp
new file mode 100644
index 00000000000..c87982ab1d6
--- /dev/null
+++ b/src/plugins/debugger/startexternaldialog.cpp
@@ -0,0 +1,124 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "startexternaldialog.h"
+
+#include <QtGui/QFileDialog>
+#include <QtGui/QPushButton>
+
+using namespace Debugger::Internal;
+
+StartExternalDialog::StartExternalDialog(QWidget *parent)
+  : QDialog(parent)
+{
+    setupUi(this);
+    buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+
+    //execLabel->setHidden(false);
+    //execEdit->setHidden(false);
+    //browseButton->setHidden(false);
+
+    execLabel->setText(tr("Executable:"));
+    argLabel->setText(tr("Arguments:"));
+
+    connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+
+    connect(browseButton, SIGNAL(clicked()),
+        this, SLOT(onBrowseButton()));
+}
+
+void StartExternalDialog::setExecutableFile(const QString &str)
+{
+    execEdit->setText(str);
+}
+
+void StartExternalDialog::setExecutableArguments(const QString &str)
+{
+    argsEdit->setText(str);
+}
+
+QString StartExternalDialog::executableFile() const
+{
+    return execEdit->text();
+}
+
+QString StartExternalDialog::executableArguments() const
+{
+    return argsEdit->text();
+    /*
+    bool inQuotes = false;
+    QString args = argsEdit->text();
+    QChar current;
+    QChar last;
+    QString arg;
+
+    QStringList result;
+    if (!args.isEmpty())
+        result << QLatin1String("--args");
+    result << execEdit->text();
+
+    for(int i=0; i<args.length(); ++i) {
+        current = args.at(i);
+
+        if (current == QLatin1Char('\"') && last != QLatin1Char('\\')) {
+            if (inQuotes && !arg.isEmpty()) {
+                result << arg;
+                arg.clear();
+            }
+            inQuotes = !inQuotes;
+        } else if (!inQuotes && current == QLatin1Char(' ')) {
+            arg = arg.trimmed();
+            if (!arg.isEmpty()) {
+                result << arg;
+                arg.clear();
+            }
+        } else {
+            arg += current;
+        }
+
+        last = current;
+    }
+
+    if (!arg.isEmpty())
+        result << arg;
+
+    return result;
+    */
+}
+
+void StartExternalDialog::onBrowseButton()
+{
+    QString fileName = QFileDialog::getOpenFileName(this, tr("Select Executable"),
+        execEdit->text());
+    execEdit->setText(fileName);
+}
diff --git a/src/plugins/debugger/startexternaldialog.h b/src/plugins/debugger/startexternaldialog.h
new file mode 100644
index 00000000000..10a43670dbc
--- /dev/null
+++ b/src/plugins/debugger/startexternaldialog.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_STARTEXTERNALDIALOG_H
+#define DEBUGGER_STARTEXTERNALDIALOG_H
+
+#include <QtGui/QDialog>
+
+#include "ui_startexternaldialog.h"
+
+namespace Debugger {
+namespace Internal {
+
+class StartExternalDialog : public QDialog, Ui::StartExternalDialog
+{
+    Q_OBJECT
+
+public:
+    StartExternalDialog(QWidget *parent);
+
+    void setExecutableFile(const QString &executable);
+    void setExecutableArguments(const QString &args);
+
+    QString executableFile() const;
+    QString executableArguments() const;
+
+private slots:
+    void onBrowseButton();
+};
+
+} // namespace Debugger
+} // namespace Internal
+
+#endif // DEBUGGER_STARTEXTERNALDIALOG_H
diff --git a/src/plugins/debugger/startexternaldialog.ui b/src/plugins/debugger/startexternaldialog.ui
new file mode 100644
index 00000000000..7888db2a3e6
--- /dev/null
+++ b/src/plugins/debugger/startexternaldialog.ui
@@ -0,0 +1,93 @@
+<ui version="4.0" >
+ <class>StartExternalDialog</class>
+ <widget class="QDialog" name="StartExternalDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>425</width>
+    <height>127</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Start Debugger</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item row="1" column="1" >
+      <widget class="QLineEdit" name="argsEdit" />
+     </item>
+     <item row="0" column="1" >
+      <widget class="QLineEdit" name="execEdit" />
+     </item>
+     <item row="0" column="0" >
+      <widget class="QLabel" name="execLabel" >
+       <property name="text" >
+        <string>Executable:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="2" >
+      <widget class="QToolButton" name="browseButton" >
+       <property name="text" >
+        <string>...</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="argLabel" >
+       <property name="text" >
+        <string>Arguments:</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation" >
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0" >
+      <size>
+       <width>407</width>
+       <height>16</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="Line" name="line" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/debugger/threadswindow.cpp b/src/plugins/debugger/threadswindow.cpp
new file mode 100644
index 00000000000..beffda84cb2
--- /dev/null
+++ b/src/plugins/debugger/threadswindow.cpp
@@ -0,0 +1,112 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "threadswindow.h"
+
+#include "assert.h"
+#include "stackhandler.h"
+
+#include <QAction>
+#include <QComboBox>
+#include <QDebug>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QTreeView>
+#include <QVBoxLayout>
+
+using Debugger::Internal::ThreadsWindow;
+
+ThreadsWindow::ThreadsWindow(QWidget *parent)
+    : QTreeView(parent), m_alwaysResizeColumnsToContents(false)
+{
+    setWindowTitle(tr("Thread"));
+
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    setIconSize(QSize(10, 10));
+
+    header()->setDefaultAlignment(Qt::AlignLeft);
+
+    connect(this, SIGNAL(activated(const QModelIndex &)),
+        this, SLOT(rowActivated(const QModelIndex &)));
+}
+
+void ThreadsWindow::resizeEvent(QResizeEvent *event)
+{
+    //QHeaderView *hv = header();
+    //int totalSize = event->size().width() - 120;
+    //hv->resizeSection(0, 45);
+    //hv->resizeSection(1, totalSize);
+    //hv->resizeSection(2, 55);
+    QTreeView::resizeEvent(event);
+}
+
+void ThreadsWindow::rowActivated(const QModelIndex &index)
+{
+    //qDebug() << "ACTIVATED: " << index.row() << index.column();
+    emit threadSelected(index.row());
+}
+
+void ThreadsWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    QAction *act1 = new QAction(tr("Adjust column widths to contents"), &menu);
+    QAction *act2 = new QAction(tr("Always adjust column widths to contents"), &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+}
+
+void ThreadsWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    //resizeColumnToContents(1);
+}
+
+void ThreadsWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    //header()->setResizeMode(1, mode);
+}
+
diff --git a/src/plugins/debugger/threadswindow.h b/src/plugins/debugger/threadswindow.h
new file mode 100644
index 00000000000..05b94dc531c
--- /dev/null
+++ b/src/plugins/debugger/threadswindow.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_THREADWINDOW_H
+#define DEBUGGER_THREADWINDOW_H
+
+#include <QtGui/QTreeView>
+
+namespace Debugger {
+namespace Internal {
+    
+class ThreadsWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    ThreadsWindow(QWidget *parent = 0);
+
+signals:
+    void threadSelected(int);
+
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on);
+
+private slots:
+    void rowActivated(const QModelIndex &index);
+
+private:
+    void resizeEvent(QResizeEvent *ev);
+    void contextMenuEvent(QContextMenuEvent *ev);
+
+    bool m_alwaysResizeColumnsToContents;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_THREADWINDOW_H
diff --git a/src/plugins/debugger/watchhandler.cpp b/src/plugins/debugger/watchhandler.cpp
new file mode 100644
index 00000000000..9147aa308e2
--- /dev/null
+++ b/src/plugins/debugger/watchhandler.cpp
@@ -0,0 +1,1137 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "watchhandler.h"
+
+#if USE_MODEL_TEST
+#include "modeltest.h"
+#endif
+
+#include "assert.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QEvent>
+
+#include <QtGui/QApplication>
+#include <QtGui/QLabel>
+#include <QtGui/QToolTip>
+#include <QtGui/QTextEdit>
+
+#include <ctype.h>
+
+// creates debug output regarding pending watch data results
+//#define DEBUG_PENDING 1
+// creates debug output for accesses to the itemmodel
+//#define DEBUG_MODEL 1
+
+#if DEBUG_MODEL
+#   define MODEL_DEBUG(s) qDebug() << s
+#else
+#   define MODEL_DEBUG(s) 
+#endif
+#define MODEL_DEBUGX(s) qDebug() << s
+
+using namespace Debugger::Internal;
+
+static const QString strNotInScope = QLatin1String("<not in scope>");
+
+static bool isIntOrFloatType(const QString &type)
+{
+    static const QStringList types = QStringList()
+        << "char" << "int" << "short" << "float" << "double" << "long"
+        << "bool" << "signed char" << "unsigned" << "unsigned char"
+        << "unsigned int" << "unsigned long" << "long long";
+    return types.contains(type);
+}
+
+static bool isPointerType(const QString &type)
+{
+    return type.endsWith("*") || type.endsWith("* const");
+}
+
+static QString htmlQuote(const QString &str0)
+{
+    QString str = str0;
+    str.replace('&', "&amp;");
+    str.replace('<', "&lt;");
+    str.replace('>', "&gt;");
+    return str;
+}
+
+////////////////////////////////////////////////////////////////////
+//
+// WatchData
+//
+////////////////////////////////////////////////////////////////////
+
+WatchData::WatchData()
+{
+    valuedisabled = false;
+    state = InitialState;
+    childCount = -1;
+    parentIndex = -1;
+    row = -1;
+    level = -1;
+    changed = false;
+}
+
+void WatchData::setError(const QString &msg)
+{
+    setAllUnneeded();
+    value = msg;
+    setChildCount(0);
+    valuedisabled = true;
+}
+
+static QByteArray quoteUnprintable(const QByteArray &ba)
+{
+    QByteArray res;
+    char buf[10];
+    for (int i = 0, n = ba.size(); i != n; ++i) {
+        char c = ba.at(i);
+        if (isprint(c)) {
+            res += c;
+        } else {
+            qsnprintf(buf, sizeof(buf) - 1, "\\%x", int(c));
+            res += buf;
+        }
+    }
+    return res;
+}
+
+void WatchData::setValue(const QByteArray &value0)
+{
+    value = quoteUnprintable(value0);
+    if (value == "{...}") {
+        value.clear();
+        childCount = 1; // at least one...
+    }
+
+    // avoid duplicated information
+    if (value.startsWith("(") && value.contains(") 0x"))
+        value = value.mid(value.lastIndexOf(") 0x") + 2);
+
+    // doubles are sometimes displayed as "@0x6141378: 1.2".
+    // I don't want that.
+    if (/*isIntOrFloatType(type) && */ value.startsWith("@0x")
+         && value.contains(':')) {
+        value = value.mid(value.indexOf(':') + 2);
+        setChildCount(0);
+    }
+
+    // "numchild" is sometimes lying
+    //MODEL_DEBUG("\n\n\nPOINTER: " << type << value);
+    if (isPointerType(type))
+        setChildCount(value != "0x0" && value != "<null>");
+
+    // pointer type information is available in the 'type'
+    // column. No need to duplicate it here.
+    if (value.startsWith("(" + type + ") 0x"))
+        value = value.section(" ", -1, -1);
+    
+    setValueUnneeded();
+}
+
+void WatchData::setValueToolTip(const QString &tooltip)
+{
+    valuetooltip = tooltip;
+}
+
+void WatchData::setType(const QString &str)
+{
+    type = str.trimmed();
+    bool changed = true;
+    while (changed) {
+        if (type.endsWith("const"))
+            type.chop(5);
+        else if (type.endsWith(" "))
+            type.chop(1);
+        else if (type.endsWith("&"))
+            type.chop(1);
+        else if (type.startsWith("const "))
+            type = type.mid(6);
+        else if (type.startsWith("volatile "))
+            type = type.mid(9);
+        else if (type.startsWith("class "))
+            type = type.mid(6);
+        else if (type.startsWith("struct "))
+            type = type.mid(6);
+        else if (type.startsWith(" "))
+            type = type.mid(1);
+        else
+            changed = false;
+    }
+    setTypeUnneeded();
+    if (isIntOrFloatType(type))
+        setChildCount(0);
+}
+
+void WatchData::setAddress(const QString & str)
+{
+    addr = str;
+}
+
+QString WatchData::toString() const
+{
+    QString res = "{";
+
+    res += "level=\"" + QString::number(level) + "\",";
+    res += "parent=\"" + QString::number(parentIndex) + "\",";
+    res += "row=\"" + QString::number(row) + "\",";
+    res += "child=\"";
+    foreach (int index, childIndex)
+        res += QString::number(index) + ",";
+    if (res.endsWith(','))
+        res[res.size() - 1] = '"';
+    else
+        res += '"';
+    res += ",";
+    
+
+    if (!iname.isEmpty())
+        res += "iname=\"" + iname + "\",";
+    if (!exp.isEmpty())
+        res += "exp=\"" + exp + "\",";
+
+    if (!variable.isEmpty())
+        res += "variable=\"" + variable + "\",";
+
+    if (isValueNeeded())
+        res += "value=<needed>,";
+    if (isValueKnown() && !value.isEmpty())
+        res += "value=\"" + value + "\",";
+
+    if (!editvalue.isEmpty())
+        res += "editvalue=\"" + editvalue + "\",";
+
+    if (isTypeNeeded())
+        res += "type=<needed>,";
+    if (isTypeKnown() && !type.isEmpty())
+        res += "type=\"" + type + "\",";
+
+    if (isChildCountNeeded())
+        res += "numchild=<needed>,";
+    if (isChildCountKnown() && childCount == -1)
+        res += "numchild=\"" + QString::number(childCount) + "\",";
+
+    if (isChildrenNeeded())
+        res += "children=<needed>,";
+
+    if (res.endsWith(','))
+        res[res.size() - 1] = '}';
+    else
+        res += '}';
+
+    return res;
+}
+
+
+static bool iNameSorter(const WatchData &d1, const WatchData &d2)
+{
+    if (d1.level != d2.level)
+        return d1.level < d2.level;
+
+    for (int level = 0; level != d1.level; ++level) {
+        QString name1 = d1.iname.section('.', level, level);
+        QString name2 = d2.iname.section('.', level, level);
+        //MODEL_DEBUG(" SORT: " << name1 << name2 << (name1 < name2));
+
+        if (name1 != name2) {
+            // This formerly used inames. in this case 'lastIndexOf' probably
+            // makes more sense.
+            if (name1.startsWith('[') && name2.startsWith('[')) {
+                return name1.mid(1, name1.indexOf(']') - 1).toInt()
+                     < name2.mid(1, name2.indexOf(']') - 1).toInt();
+                // numbers should be sorted according to their numerical value
+                //int pos = d1.name.lastIndexOf('.');
+                //if (pos != -1 && pos + 1 != d1.name.size() && d1.name.at(pos + 1).isDigit())
+                //    return d1.name.size() < d2.name.size();
+                // fall through
+            }
+            return name1 < name2;
+        }
+    }
+    return false; 
+}
+
+static QString parentName(const QString &iname)
+{
+    int pos = iname.lastIndexOf(".");
+    if (pos == -1)
+        return QString();
+    return iname.left(pos);
+}
+
+
+static void insertDataHelper(QList<WatchData> &list, const WatchData &data)
+{
+    // FIXME: Quadratic algorithm
+    for (int i = list.size(); --i >= 0; ) {
+        if (list.at(i).iname == data.iname) {
+            list[i] = data;
+            return;
+        }
+    }
+    list.append(data);
+}
+
+static WatchData take(const QString &iname, QList<WatchData> *list)
+{
+    for (int i = list->size(); --i >= 0;) {
+        if (list->at(i).iname == iname) {
+            WatchData res = list->at(i);
+            (*list)[i] = list->back();
+            (void) list->takeLast();
+            return res;
+            //return list->takeAt(i);
+        }
+    }
+    return WatchData();
+}
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// WatchHandler
+//
+///////////////////////////////////////////////////////////////////////
+
+WatchHandler::WatchHandler()
+{
+    m_expandPointers = true;
+    m_inFetchMore = false;
+    m_inChange = false;
+
+    cleanModel();
+    m_displaySet = m_completeSet;
+}
+
+bool WatchHandler::setData(const QModelIndex &idx,
+    const QVariant &value, int role)
+{
+/*
+    Q_UNUSED(idx);
+    Q_UNUSED(value);
+    Q_UNUSED(role);
+    if (role == VisualRole) {
+        QString iname = inameFromIndex(index);
+        setDisplayedIName(iname, value.toBool());
+        return true;
+    }
+    return true;
+*/
+    return QAbstractItemModel::setData(idx, value, role);
+}
+
+static QString niceType(QString type)
+{
+    if (type.contains("std::")) {
+        static QRegExp re("std::vector<(.*)\\s*,std::allocator<(.*)>\\s*>");
+        re.setMinimal(true);
+
+        type.replace("std::basic_string<char, std::char_traits<char>, "
+                     "std::allocator<char> >", "std::string");
+        type.replace("std::basic_string<wchar_t, std::char_traits<wchar_t>, "
+                     "std::allocator<wchar_t> >", "std::wstring");
+
+        for (int i = 0; i != 10; ++i) {
+            if (re.indexIn(type) == -1 || re.cap(1) != re.cap(2)) 
+                break;
+            type.replace(re.cap(0), "std::vector<" + re.cap(1) + ">");
+        }
+
+        type.replace(" >", ">");
+    }
+    return type;
+}
+
+QVariant WatchHandler::data(const QModelIndex &idx, int role) const
+{
+    int node = idx.internalId();
+    if (node < 0)
+        return QVariant();
+
+    const WatchData &data = m_displaySet.at(node);
+
+    switch (role) {
+        case Qt::DisplayRole: {
+            switch (idx.column()) {
+                case 0: return data.name;
+                case 1: return data.value;
+                case 2: return niceType(data.type);
+                default: break;
+            }
+            break;
+        }
+
+        case Qt::ToolTipRole: {
+            QString val = data.value;
+            if (val.size() > 1000)
+                val = val.left(1000) + " ... <cut off>";
+
+            QString tt = "<table>";
+            //tt += "<tr><td>internal name</td><td> : </td><td>";
+            //tt += htmlQuote(iname) + "</td></tr>";
+            tt += "<tr><td>expression</td><td> : </td><td>";
+            tt += htmlQuote(data.exp) + "</td></tr>";
+            tt += "<tr><td>type</td><td> : </td><td>";
+            tt += htmlQuote(data.type) + "</td></tr>";
+            //if (!valuetooltip.isEmpty())
+            //    tt += valuetooltip;
+            //else
+                tt += "<tr><td>value</td><td> : </td><td>"; 
+                tt += htmlQuote(data.value) + "</td></tr>";
+            tt += "<tr><td>addr</td><td> : </td><td>";
+            tt += htmlQuote(data.addr) + "</td></tr>";
+            tt += "<tr><td>iname</td><td> : </td><td>";
+            tt += htmlQuote(data.iname) + "</td></tr>";
+            tt += "</table>";
+            tt.replace("@value@", htmlQuote(data.value));
+
+            if (tt.size() > 10000)
+                tt = tt.left(10000) + " ... <cut off>";
+            return tt;
+        }
+
+        case Qt::ForegroundRole: {
+            static const QVariant red(QColor(200, 0, 0));
+            static const QVariant black(QColor(0, 0, 0));
+            static const QVariant gray(QColor(140, 140, 140));
+            switch (idx.column()) {
+                case 0: return black;
+                case 1: return data.valuedisabled ? gray : data.changed ? red : black;
+                case 2: return black;
+            }
+            break;
+        }
+
+        case INameRole:
+            return data.iname;
+
+        case VisualRole:
+            return m_displayedINames.contains(data.iname);
+    
+        default:
+            break; 
+    }
+    return QVariant();
+}
+
+Qt::ItemFlags WatchHandler::flags(const QModelIndex &idx) const
+{
+    using namespace Qt;
+
+    if (!idx.isValid())
+        return ItemFlags();
+
+    int node = idx.internalId();
+    if (node < 0)
+        return ItemFlags();
+
+    // enabled, editable, selectable, checkable, and can be used both as the
+    // source of a drag and drop operation and as a drop target.
+
+    static const ItemFlags DefaultNotEditable =
+          ItemIsSelectable
+        | ItemIsDragEnabled
+        | ItemIsDropEnabled
+        // | ItemIsUserCheckable
+        // | ItemIsTristate
+        | ItemIsEnabled;
+
+    static const ItemFlags DefaultEditable =
+        DefaultNotEditable | ItemIsEditable;
+
+    const WatchData &data = m_displaySet.at(node);
+    return idx.column() == 1 &&
+        data.isWatcher() ? DefaultEditable : DefaultNotEditable;
+}
+
+QVariant WatchHandler::headerData(int section, Qt::Orientation orientation,
+    int role) const
+{
+    if (orientation == Qt::Vertical)
+        return QVariant();
+    if (role == Qt::DisplayRole) {
+        switch (section) {
+            case 0: return tr("Name")  + "     ";
+            case 1: return tr("Value") + "     ";
+            case 2: return tr("Type")  + "     ";
+        }
+    }
+    return QVariant(); 
+}
+
+QString WatchHandler::toString() const
+{
+    QString res;
+    res += "\nIncomplete:\n";
+    for (int i = 0, n = m_incompleteSet.size(); i != n; ++i) {
+        res += QString("%1: ").arg(i);
+        res += m_incompleteSet.at(i).toString();
+        res += '\n';
+    }
+    res += "\nComplete:\n";
+    for (int i = 0, n = m_completeSet.size(); i != n; ++i) {
+        res += QString("%1: ").arg(i);
+        res += m_completeSet.at(i).toString();
+        res += '\n';
+    }
+    res += "\nDisplay:\n";
+    for (int i = 0, n = m_displaySet.size(); i != n; ++i) {
+        res += QString("%1: ").arg(i);
+        res += m_displaySet.at(i).toString();
+        res += '\n';
+    }
+#if 0
+    res += "\nOld:\n";
+    for (int i = 0, n = m_oldSet.size(); i != n; ++i) {
+        res += m_oldSet.at(i).toString();
+        res += '\n';
+    }
+#endif
+    return res;
+}
+
+WatchData *WatchHandler::findData(const QString &iname)
+{
+    for (int i = m_completeSet.size(); --i >= 0; )
+        if (m_completeSet.at(i).iname == iname)
+            return &m_completeSet[i];
+    return 0;
+}
+
+WatchData WatchHandler::takeData(const QString &iname)
+{
+    WatchData data = take(iname, &m_incompleteSet);
+    if (data.isValid())
+        return data;
+    return take(iname, &m_completeSet);
+}
+
+QList<WatchData> WatchHandler::takeCurrentIncompletes()
+{
+    QList<WatchData> res = m_incompleteSet;
+    //MODEL_DEBUG("TAKING INCOMPLETES" << toString());
+    m_incompleteSet.clear();
+    return res;
+}
+
+void WatchHandler::rebuildModel()
+{
+    if (m_inChange) {
+        MODEL_DEBUG("RECREATE MODEL IGNORED, CURRENT SET:\n" << toString());
+        return;
+    }
+
+    #ifdef DEBUG_PENDING
+    MODEL_DEBUG("RECREATE MODEL, CURRENT SET:\n" << toString());
+    #endif
+
+    QHash<QString, QString> oldValues;
+    for (int i = 0, n = m_oldSet.size(); i != n; ++i) {
+        WatchData &data = m_oldSet[i];
+        oldValues[data.iname] = data.value;
+    }
+    #ifdef DEBUG_PENDING
+    MODEL_DEBUG("OLD VALUES: " << oldValues);
+    #endif
+
+    for (int i = m_completeSet.size(); --i >= 0; ) {
+        WatchData &data = m_completeSet[i];
+        data.level = data.iname.isEmpty() ? 0 : data.iname.count('.') + 1;
+        data.childIndex.clear();
+    }
+
+    qSort(m_completeSet.begin(), m_completeSet.end(), &iNameSorter);
+
+    QHash<QString, int> iname2idx;
+
+    for (int i = m_completeSet.size(); --i > 0; ) {
+        WatchData &data = m_completeSet[i];
+        data.parentIndex = 0;
+        data.childIndex.clear();
+        iname2idx[data.iname] = i;
+    }
+
+    for (int i = 1; i < m_completeSet.size(); ++i) {
+        WatchData &data = m_completeSet[i];
+        QString parentIName = parentName(data.iname);
+        data.parentIndex = iname2idx.value(parentIName, 0);
+        WatchData &parent = m_completeSet[data.parentIndex];
+        data.row = parent.childIndex.size();
+        parent.childIndex.append(i);
+    }
+
+    m_oldSet = m_completeSet;
+    m_oldSet += m_incompleteSet;
+
+    for (int i = 0, n = m_completeSet.size(); i != n; ++i) {
+        WatchData &data = m_completeSet[i];
+        data.changed = !data.value.isEmpty()
+            && data.value != oldValues[data.iname]
+            && data.value != strNotInScope;
+    }
+
+    //emit layoutAboutToBeChanged();
+
+    m_displaySet = m_completeSet;
+
+    #ifdef DEBUG_PENDING
+    MODEL_DEBUG("SET  " << toString());
+    #endif
+
+#if 1
+    // Append dummy item to get the [+] effect
+    for (int i = 0, n = m_displaySet.size(); i != n; ++i) {
+        WatchData &data = m_displaySet[i];
+        if (data.childCount > 0 && data.childIndex.size() == 0) {
+            WatchData dummy;
+            dummy.state = 0;
+            dummy.row = 0;
+            dummy.iname = data.iname + ".dummy";
+            //dummy.name = data.iname + ".dummy";
+            //dummy.name  = "<loading>";
+            dummy.level = data.level + 1;
+            dummy.parentIndex = i;
+            dummy.childCount = 0;
+            data.childIndex.append(m_displaySet.size());
+            m_displaySet.append(dummy); 
+        }
+    }
+#endif
+
+    // Possibly append dummy items to prevent empty views
+    bool ok = true;
+    QWB_ASSERT(m_displaySet.size() >= 2, ok = false);
+    QWB_ASSERT(m_displaySet.at(1).iname == "local", ok = false);
+    QWB_ASSERT(m_displaySet.at(2).iname == "tooltip", ok = false);
+    QWB_ASSERT(m_displaySet.at(3).iname == "watch", ok = false);
+    if (ok) {
+        for (int i = 1; i <= 3; ++i) {
+            WatchData &data = m_displaySet[i];
+            if (data.childIndex.size() == 0) {
+                WatchData dummy;
+                dummy.state = 0;
+                dummy.row = 0;
+                if (i == 1) {
+                    dummy.iname = "local.dummy";
+                    dummy.name  = "<No Locals>";
+                } else if (i == 2) {
+                    dummy.iname = "tooltip.dummy";
+                    dummy.name  = "<No Tooltip>";
+                } else {
+                    dummy.iname = "watch.dummy";
+                    dummy.name  = "<No Watchers>";
+                }
+                dummy.level = 2;
+                dummy.parentIndex = i;
+                dummy.childCount = 0;
+                data.childIndex.append(m_displaySet.size());
+                m_displaySet.append(dummy); 
+            }
+        }
+    }
+
+    m_inChange = true;
+    //qDebug() << "WATCHHANDLER: RESET ABOUT TO EMIT";
+    emit reset();
+    //qDebug() << "WATCHHANDLER: RESET EMITTED";
+    m_inChange = false;
+    //emit layoutChanged();
+    //QSet<QString> einames = m_expandedINames;
+    //einames.insert("local");
+    //einames.insert("watch");
+    //emit expandedItems(einames);
+
+    #if DEBUG_MODEL
+    #if USE_MODEL_TEST
+    //(void) new ModelTest(this, this);
+    #endif
+    #endif
+    
+    #ifdef DEBUG_PENDING
+    MODEL_DEBUG("SORTED: " << toString());
+    MODEL_DEBUG("EXPANDED INAMES: " << m_expandedINames);
+    #endif
+}
+
+void WatchHandler::cleanup()
+{
+    m_oldSet.clear();
+    m_expandedINames.clear();
+    m_displayedINames.clear();
+    cleanModel();
+    m_displaySet = m_completeSet;
+#if 0
+    for (EditWindows::ConstIterator it = m_editWindows.begin();
+            it != m_editWindows.end(); ++it) {
+        if (!it.value().isNull())
+            delete it.value();
+    }
+    m_editWindows.clear();
+#endif
+    emit reset();
+}
+
+void WatchHandler::collapseChildren(const QModelIndex &idx)
+{
+    if (m_inChange || m_completeSet.isEmpty()) {
+        //qDebug() << "WATCHHANDLER: COLLAPSE IGNORED" << idx;
+        return;
+    }
+    QWB_ASSERT(checkIndex(idx.internalId()), return);
+#if 0
+    QString iname0 = m_displaySet.at(idx.internalId()).iname;
+    MODEL_DEBUG("COLLAPSE NODE" << iname0);
+    QString iname1 = iname0 + '.';
+    for (int i = m_completeSet.size(); --i >= 0; ) {
+        QString iname = m_completeSet.at(i).iname;
+        if (iname.startsWith(iname1)) {
+            // Better leave it in in case the user re-enters the branch?
+            (void) m_completeSet.takeAt(i);
+            MODEL_DEBUG(" REMOVING " << iname);
+            m_expandedINames.remove(iname);
+        }
+    }
+    m_expandedINames.remove(iname0);
+    //MODEL_DEBUG(toString());
+    //rebuildModel();
+#endif
+}
+
+void WatchHandler::expandChildren(const QModelIndex &idx)
+{
+    if (m_inChange || m_completeSet.isEmpty()) {
+        //qDebug() << "WATCHHANDLER: EXPAND IGNORED" << idx;
+        return;
+    }
+    int index = idx.internalId();
+    if (index == 0)
+        return;
+    QWB_ASSERT(index >= 0, qDebug() << toString() << index; return);
+    QWB_ASSERT(index < m_completeSet.size(), qDebug() << toString() << index; return);
+    const WatchData &display = m_displaySet.at(index);
+    QWB_ASSERT(index >= 0, qDebug() << toString() << index; return);
+    QWB_ASSERT(index < m_completeSet.size(), qDebug() << toString() << index; return);
+    const WatchData &complete = m_completeSet.at(index);
+    MODEL_DEBUG("\n\nEXPAND" << display.iname);
+    if (display.iname.isEmpty()) {
+        // This should not happen but the view seems to send spurious
+        // "expand()" signals folr the root item from time to time.
+        // Try to handle that gracfully.
+        //MODEL_DEBUG(toString());
+        qDebug() << "FIXME: expandChildren, no data " << display.iname << "found"
+            << idx;
+        //rebuildModel();
+        return;
+    }
+
+    //qDebug() << "   ... NODE: " << display.toString()
+    //         << complete.childIndex.size() << complete.childCount;
+
+    if (m_expandedINames.contains(display.iname))
+        return;
+
+    // This is a performance hack and not strictly necessary.
+    // Remove it if there are troubles when expanding nodes.
+    if (0 && complete.childCount > 0 && complete.childIndex.size() > 0) {
+        MODEL_DEBUG("SKIP FETCHING CHILDREN");
+        return;
+    }
+
+    WatchData data = takeData(display.iname); // remove previous data
+    m_expandedINames.insert(data.iname);
+    if (data.iname.contains('.')) // not for top-level items
+        data.setChildrenNeeded();
+    insertData(data);
+    emit watchModelUpdateRequested();
+}
+
+void WatchHandler::insertData(const WatchData &data)
+{
+    //MODEL_DEBUG("INSERTDATA: " << data.toString());
+    QWB_ASSERT(data.isValid(), return);
+    if (data.isSomethingNeeded())
+        insertDataHelper(m_incompleteSet, data);
+    else
+        insertDataHelper(m_completeSet, data);
+    //MODEL_DEBUG("INSERT RESULT" << toString());
+}
+
+void WatchHandler::watchExpression(const QString &exp)
+{
+    // FIXME: 'exp' can contain illegal characters
+    //MODEL_DEBUG("WATCH: " << exp);
+    WatchData data;
+    data.exp = exp;
+    data.name = exp;
+    data.iname = "watch." + exp;
+    insertData(data);
+}
+
+
+void WatchHandler::setDisplayedIName(const QString &iname, bool on)
+{
+    WatchData *d = findData(iname);
+    if (!on || !d) {
+        delete m_editWindows.take(iname);
+        m_displayedINames.remove(iname);
+        return;
+    }
+    if (d->exp.isEmpty()) {
+        //emit statusMessageRequested(tr("Sorry. Cannot visualize objects without known address."), 5000);
+        return;
+    }
+    d->setValueNeeded();
+    m_displayedINames.insert(iname);
+    insertData(*d);
+}
+
+void WatchHandler::showEditValue(const WatchData &data)
+{
+    // editvalue is always base64 encoded
+    QByteArray ba = QByteArray::fromBase64(data.editvalue);
+    //QByteArray ba = data.editvalue;
+    QWidget *w = m_editWindows.value(data.iname);
+    qDebug() << "SHOW_EDIT_VALUE " << data.toString() << data.type
+            << data.iname << w;
+    if (data.type == "QImage") {
+        if (!w) {
+            w = new QLabel;
+            m_editWindows[data.iname] = w;
+        }
+        QDataStream ds(&ba, QIODevice::ReadOnly);
+        QVariant v;
+        ds >> v;
+        QString type = QString::fromAscii(v.typeName());
+        QImage im = v.value<QImage>();
+        if (QLabel *l = qobject_cast<QLabel *>(w))
+            l->setPixmap(QPixmap::fromImage(im));
+    } else if (data.type == "QPixmap") {
+        if (!w) {
+            w = new QLabel;
+            m_editWindows[data.iname] = w;
+        }
+        QDataStream ds(&ba, QIODevice::ReadOnly);
+        QVariant v;
+        ds >> v;
+        QString type = QString::fromAscii(v.typeName());
+        QPixmap im = v.value<QPixmap>();
+        if (QLabel *l = qobject_cast<QLabel *>(w))
+            l->setPixmap(im);
+    } else if (data.type == "QString") {
+        if (!w) {
+            w = new QTextEdit;
+            m_editWindows[data.iname] = w;
+        }
+#if 0
+        QDataStream ds(&ba, QIODevice::ReadOnly);
+        QVariant v;
+        ds >> v;
+        QString type = QString::fromAscii(v.typeName());
+        QString str = v.value<QString>();
+#else
+        MODEL_DEBUG("DATA: " << ba);
+        QString str = QString::fromUtf16((ushort *)ba.constData(), ba.size()/2);
+#endif
+        if (QTextEdit *t = qobject_cast<QTextEdit *>(w))
+            t->setText(str);
+    }
+    if (w)
+        w->show();
+}
+
+void WatchHandler::removeWatchExpression(const QString &iname)
+{
+    MODEL_DEBUG("REMOVE WATCH: " << iname);
+    (void) takeData(iname);
+    emit watchModelUpdateRequested();
+}
+
+void WatchHandler::cleanModel()
+{
+    // This uses data stored in m_oldSet to re-create a new set
+    // one-by-one
+    m_completeSet.clear();
+    m_incompleteSet.clear();
+
+    WatchData root;
+    root.state = 0;
+    root.level = 0;
+    root.row = 0;
+    root.name = "Root";
+    root.parentIndex = -1;
+    root.childIndex.append(1);
+    root.childIndex.append(2);
+    root.childIndex.append(3);
+    m_completeSet.append(root);
+
+    WatchData local;
+    local.iname = "local";
+    local.name = "Locals";
+    local.state = 0;
+    local.level = 1;
+    local.row = 0;
+    local.parentIndex = 0;
+    m_completeSet.append(local);
+
+    WatchData tooltip;
+    tooltip.iname = "tooltip";
+    tooltip.name = "Tooltip";
+    tooltip.state = 0;
+    tooltip.level = 1;
+    tooltip.row = 1;
+    tooltip.parentIndex = 0;
+    m_completeSet.append(tooltip);
+
+    WatchData watch;
+    watch.iname = "watch";
+    watch.name = "Watchers";
+    watch.state = 0;
+    watch.level = 1;
+    watch.row = 2;
+    watch.parentIndex = 0;
+    m_completeSet.append(watch);
+}
+
+
+void WatchHandler::reinitializeWatchers()
+{
+    cleanModel();
+
+    // copy over all watchers and mark all watchers as incomplete
+    for (int i = 0, n = m_oldSet.size(); i < n; ++i) {
+        WatchData data = m_oldSet.at(i);
+        if (data.isWatcher()) {
+            data.level = -1;
+            data.row = -1;
+            data.parentIndex = -1;
+            data.variable.clear();
+            data.setAllNeeded();
+            data.valuedisabled = false;
+            insertData(data); // properly handles "neededChildren"
+        }
+    }
+}
+
+bool WatchHandler::canFetchMore(const QModelIndex &parent) const
+{
+    MODEL_DEBUG("CAN FETCH MORE: " << parent << "false");
+#if 1
+    Q_UNUSED(parent);
+    return false;
+#else
+    // FIXME: not robust enough. Problem is that fetchMore
+    // needs to be made synchronous to be useful. Busy loop is no good.
+    if (!parent.isValid())
+        return false;
+    QWB_ASSERT(checkIndex(parent.internalId()), return false);
+    const WatchData &data = m_displaySet.at(parent.internalId());
+    MODEL_DEBUG("CAN FETCH MORE: " << parent << " children: " << data.childCount
+        << data.iname);
+    return data.childCount > 0;
+#endif
+}
+
+void WatchHandler::fetchMore(const QModelIndex &parent)
+{
+    MODEL_DEBUG("FETCH MORE: " << parent);
+    return;
+
+    QWB_ASSERT(checkIndex(parent.internalId()), return);
+    QString iname = m_displaySet.at(parent.internalId()).iname;
+
+    if (m_inFetchMore) {
+        MODEL_DEBUG("LOOP IN FETCH MORE" << iname);
+        return;
+    }
+    m_inFetchMore = true;
+
+    WatchData data = takeData(iname);
+    MODEL_DEBUG("FETCH MORE: " << parent << ":" << iname << data.name);
+
+    if (!data.isValid()) {
+        MODEL_DEBUG("FIXME: FETCH MORE, no data " << iname << "found");
+        return;
+    }
+
+    m_expandedINames.insert(data.iname);
+    if (data.iname.contains('.')) // not for top-level items
+        data.setChildrenNeeded();
+
+    MODEL_DEBUG("FETCH MORE: data:" << data.toString());
+    insertData(data);
+    //emit watchUpdateRequested();
+
+    while (m_inFetchMore) {
+        QApplication::processEvents();
+    }
+    m_inFetchMore = false;
+    MODEL_DEBUG("BUSY LOOP FINISHED, data:" << data.toString());
+}
+
+QModelIndex WatchHandler::index(int row, int col, const QModelIndex &parent) const
+{
+    #ifdef DEBUG_MODEL
+    MODEL_DEBUG("INDEX " << row << col << parent);
+    #endif
+    //if (col != 0) {
+    //    MODEL_DEBUG(" -> " << QModelIndex() << " (3) ");
+    //    return QModelIndex();
+    //}
+    if (row < 0) {
+        MODEL_DEBUG(" -> " << QModelIndex() << " (4) ");
+        return QModelIndex();
+    }
+    if (!parent.isValid()) {
+        if (row == 0 && col >= 0 && col < 3 && parent.row() == -1) {
+            MODEL_DEBUG(" ->  " << createIndex(0, 0, 0) << " (B) ");
+            return createIndex(0, col, 0);
+        }
+        MODEL_DEBUG(" -> " << QModelIndex() << " (1) ");
+        return QModelIndex();
+    }
+    int parentIndex = parent.internalId();
+    if (parentIndex < 0) {
+        //MODEL_DEBUG("INDEX " << row << col << parentIndex << "INVALID");
+        MODEL_DEBUG(" -> " << QModelIndex() << " (2) ");
+        return QModelIndex(); 
+    }
+    QWB_ASSERT(checkIndex(parentIndex), return QModelIndex());
+    const WatchData &data = m_displaySet.at(parentIndex);
+    QWB_ASSERT(row >= 0, qDebug() << "ROW: " << row  << "PARENT: " << parent
+        << data.toString() << toString(); return QModelIndex());
+    QWB_ASSERT(row < data.childIndex.size(),
+        MODEL_DEBUG("ROW: " << row << data.toString() << toString());
+        return QModelIndex());
+    QModelIndex idx = createIndex(row, col, data.childIndex.at(row));
+    QWB_ASSERT(idx.row() == m_displaySet.at(idx.internalId()).row,
+        return QModelIndex());
+    MODEL_DEBUG(" -> " << idx << " (A) ");
+    return idx;
+}
+
+QModelIndex WatchHandler::parent(const QModelIndex &idx) const
+{
+    if (!idx.isValid()) {
+        MODEL_DEBUG(" -> " << QModelIndex() << " (1) ");
+        return QModelIndex();
+    }
+    MODEL_DEBUG("PARENT " << idx);
+    int currentIndex = idx.internalId();
+    QWB_ASSERT(checkIndex(currentIndex), return QModelIndex());
+    QWB_ASSERT(idx.row() == m_displaySet.at(currentIndex).row,
+        MODEL_DEBUG("IDX: " << idx << toString(); return QModelIndex()));
+    int parentIndex = m_displaySet.at(currentIndex).parentIndex;
+    if (parentIndex < 0) {
+        MODEL_DEBUG(" -> " << QModelIndex() << " (2) ");
+        return QModelIndex();
+    }
+    QWB_ASSERT(checkIndex(parentIndex), return QModelIndex());
+    QModelIndex parent = 
+        createIndex(m_displaySet.at(parentIndex).row, 0, parentIndex);
+    MODEL_DEBUG(" -> " << parent);
+    return parent;
+}
+
+int WatchHandler::rowCount(const QModelIndex &idx) const
+{
+    MODEL_DEBUG("ROW COUNT " << idx);
+    if (idx.column() > 0) {
+        MODEL_DEBUG(" -> " << 0 << " (A) ");
+        return 0;
+    }
+    int thisIndex = idx.internalId();
+    QWB_ASSERT(checkIndex(thisIndex), return 0);
+    if (idx.row() == -1 && idx.column() == -1) {
+        MODEL_DEBUG(" -> " << 3 << " (B) ");
+        return 1;
+    }
+    if (thisIndex < 0) {
+        MODEL_DEBUG(" -> " << 0 << " (C) ");
+        return 0;
+    }
+    if (thisIndex == 0) {
+        MODEL_DEBUG(" -> " << 3 << " (D) ");
+        return 3;
+    }
+    const WatchData &data = m_displaySet.at(thisIndex);
+    int rows = data.childIndex.size();
+    MODEL_DEBUG(" -> " << rows << " (E) ");
+    return rows;
+	// Try lazy evaluation
+    //if (rows > 0)
+    //    return rows;
+    //return data.childCount;
+}
+
+int WatchHandler::columnCount(const QModelIndex &idx) const
+{
+    MODEL_DEBUG("COLUMN COUNT " << idx);
+    if (idx == QModelIndex()) {
+        MODEL_DEBUG(" -> " << 3 << " (C) ");
+        return 3;
+    }
+    if (idx.column() != 0) {
+        MODEL_DEBUG(" -> " << 0 << " (A) ");
+        return 0;
+    }
+    MODEL_DEBUG(" -> " << 3 << " (B) ");
+    QWB_ASSERT(checkIndex(idx.internalId()), return 3);
+    return 3;
+}
+
+bool WatchHandler::hasChildren(const QModelIndex &idx) const
+{
+    // that's the base implementation:
+    bool base = rowCount(idx) > 0 && columnCount(idx) > 0;
+    MODEL_DEBUG("HAS CHILDREN: " << idx << base);
+    return base;
+    QWB_ASSERT(checkIndex(idx.internalId()), return false);
+    const WatchData &data = m_displaySet.at(idx.internalId());
+    MODEL_DEBUG("HAS CHILDREN: " << idx << data.toString());
+    return data.childCount > 0; // || data.childIndex.size() > 0;
+}
+
+bool WatchHandler::checkIndex(int id) const
+{
+    if (id < 0) {
+        MODEL_DEBUG("CHECK INDEX FAILED" << id);
+        return false;
+    }
+    if (id >= m_displaySet.size()) {
+        MODEL_DEBUG("CHECK INDEX FAILED" << id << toString());
+        return false;
+    }
+    return true;
+}
diff --git a/src/plugins/debugger/watchhandler.h b/src/plugins/debugger/watchhandler.h
new file mode 100644
index 00000000000..b3db114be8b
--- /dev/null
+++ b/src/plugins/debugger/watchhandler.h
@@ -0,0 +1,219 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_WATCHHANDLER_H
+#define DEBUGGER_WATCHHANDLER_H
+
+#include <QtCore/QPointer>
+#include <QtCore/QObject>
+#include <QtCore/QHash>
+#include <QtCore/QSet>
+#include <QtGui/QStandardItem>
+#include <QtGui/QStandardItemModel>
+#include <QtGui/QTreeView>
+#include <QtScript/QScriptValue>
+
+namespace Debugger {
+namespace Internal {
+
+class WatchData
+{
+public:
+    WatchData();
+
+    enum State
+    {
+        Complete = 0,
+        ChildCountNeeded = 1,
+        ValueNeeded = 2,
+        TypeNeeded = 4,
+        ChildrenNeeded = 8,
+
+        NeededMask = ValueNeeded
+            | TypeNeeded
+            | ChildrenNeeded
+            | ChildCountNeeded,
+
+        InitialState = ValueNeeded
+            | TypeNeeded
+            | ChildrenNeeded
+            | ChildCountNeeded
+    };
+
+    void setValue(const QByteArray &);
+    void setType(const QString &);
+    void setValueToolTip(const QString &);
+    void setError(const QString &);
+    void setAddress(const QString &address);
+
+    bool isSomethingNeeded() const { return state & NeededMask; }
+    void setAllNeeded() { state = NeededMask; }
+    void setAllUnneeded() { state = State(0); }
+
+    bool isTypeNeeded() const { return state & TypeNeeded; }
+    bool isTypeKnown() const { return !(state & TypeNeeded); }
+    void setTypeNeeded() { state = State(state | TypeNeeded); }
+    void setTypeUnneeded() { state = State(state & ~TypeNeeded); }
+
+    bool isValueNeeded() const { return state & ValueNeeded; }
+    bool isValueKnown() const { return !(state & ValueNeeded); }
+    void setValueNeeded() { state = State(state | ValueNeeded); }
+    void setValueUnneeded() { state = State(state & ~ValueNeeded); }
+
+    bool isChildrenNeeded() const { return state & ChildrenNeeded; }
+    bool isChildrenKnown() const { return !(state & ChildrenNeeded); }
+    void setChildrenNeeded() { state = State(state | ChildrenNeeded); }
+    void setChildrenUnneeded() { state = State(state & ~ChildrenNeeded); }
+
+    bool isChildCountNeeded() const { return state & ChildCountNeeded; }
+    bool isChildCountKnown() const { return !(state & ChildCountNeeded); }
+    void setChildCountNeeded() { state = State(state | ChildCountNeeded); }
+    void setChildCountUnneeded() { state = State(state & ~ChildCountNeeded); }
+    void setChildCount(int n) { childCount = n; setChildCountUnneeded();
+        if (n == 0) setChildrenUnneeded(); }
+
+    QString toString() const;
+    bool isLocal() const { return iname.startsWith(QLatin1String("local.")); }
+    bool isWatcher() const { return iname.startsWith(QLatin1String("watch.")); };
+    bool isValid() const { return !iname.isEmpty(); }
+
+public:
+    QString iname;        // internal name sth like 'local.baz.public.a'
+    QString exp;          // the expression
+    QString name;         // displayed name
+    QString value;        // displayed value
+    QByteArray editvalue; // displayed value
+    QString valuetooltip; // tooltip in value column
+    QString type;         // displayed type
+    QString variable;     // name of internal Gdb variable if created
+    QString addr;         // displayed adress
+    QString framekey;     // key for type cache
+    QScriptValue scriptValue; // if needed...
+    int childCount;
+    bool valuedisabled;   // value will be greyed out
+
+private:
+
+public:
+    int state;
+
+    // Model
+    int parentIndex;
+    int row;
+    int level;
+    QList<int> childIndex;
+    bool changed;
+};
+
+enum { INameRole = Qt::UserRole, VisualRole };
+
+
+class WatchHandler : public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    WatchHandler();
+    QAbstractItemModel *model() { return this; }
+
+    //
+    //  QAbstractItemModel
+    //
+    bool setData(const QModelIndex &index, const QVariant &value, int role);
+    QVariant data(const QModelIndex &index, int role) const;
+    QModelIndex index(int, int, const QModelIndex &idx) const;
+    QModelIndex parent(const QModelIndex &idx) const;
+    int rowCount(const QModelIndex &idx) const;
+    int columnCount(const QModelIndex &idx) const;
+    bool hasChildren(const QModelIndex &idx) const;
+    Qt::ItemFlags flags(const QModelIndex &idx) const;
+    QVariant headerData(int section, Qt::Orientation orientation,
+        int role = Qt::DisplayRole) const;
+    bool checkIndex(int id) const;
+    
+//public slots:
+    void cleanup();
+    void watchExpression(const QString &exp);
+    void removeWatchExpression(const QString &exp);
+    void reinitializeWatchers();
+
+    void collapseChildren(const QModelIndex &idx);
+    void expandChildren(const QModelIndex &idx);
+
+    void rebuildModel(); // unconditionally version of above
+    void showEditValue(const WatchData &data);
+
+    bool isDisplayedIName(const QString &iname) const
+        { return m_displayedINames.contains(iname); }
+    bool isExpandedIName(const QString &iname) const
+        { return m_expandedINames.contains(iname); }
+
+    void insertData(const WatchData &data);
+    QList<WatchData> takeCurrentIncompletes();
+
+    bool canFetchMore(const QModelIndex &parent) const;
+    void fetchMore(const QModelIndex &parent);
+
+    WatchData *findData(const QString &iname);
+
+signals:
+    void watchModelUpdateRequested();
+
+private:
+    WatchData takeData(const QString &iname);
+    QString toString() const;
+    void cleanModel();
+
+    bool m_expandPointers;
+    bool m_inChange;
+
+    typedef QMap<QString, QPointer<QWidget> > EditWindows;
+    EditWindows m_editWindows;
+
+    QList<WatchData> m_incompleteSet;
+    QList<WatchData> m_completeSet;
+    QList<WatchData> m_oldSet;
+    QList<WatchData> m_displaySet;
+
+    void setDisplayedIName(const QString &iname, bool on);
+    QSet<QString> m_expandedINames;  // those expanded in the treeview
+    QSet<QString> m_displayedINames; // those with "external" viewers
+
+    bool m_inFetchMore;
+};
+
+} // namespace Internal
+} // namespace Debugger
+
+Q_DECLARE_METATYPE(Debugger::Internal::WatchData);
+
+#endif // DEBUGGER_WATCHHANDLER_H
diff --git a/src/plugins/debugger/watchwindow.cpp b/src/plugins/debugger/watchwindow.cpp
new file mode 100644
index 00000000000..6f153d2de5f
--- /dev/null
+++ b/src/plugins/debugger/watchwindow.cpp
@@ -0,0 +1,253 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "watchwindow.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QTimer>
+
+#include <QtGui/QAction>
+#include <QtGui/QContextMenuEvent>
+#include <QtGui/QHeaderView>
+#include <QtGui/QLineEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QResizeEvent>
+#include <QtGui/QSplitter>
+
+using namespace Debugger::Internal;
+
+enum { INameRole = Qt::UserRole, VisualRole };
+
+/////////////////////////////////////////////////////////////////////
+//
+// WatchWindow
+//
+/////////////////////////////////////////////////////////////////////
+
+WatchWindow::WatchWindow(Type type, QWidget *parent)
+  : QTreeView(parent), m_type(type)
+{
+    m_blocked = false;
+    setWindowTitle(tr("Locals and Watchers"));
+    setAlternatingRowColors(true);
+    setIndentation(indentation() * 9/10);
+    setUniformRowHeights(true);
+
+    connect(itemDelegate(), SIGNAL(commitData(QWidget *)),
+        this, SLOT(handleChangedItem(QWidget *)));
+    connect(this, SIGNAL(expanded(QModelIndex)),
+        this, SLOT(expandNode(QModelIndex)));
+    connect(this, SIGNAL(collapsed(QModelIndex)),
+        this, SLOT(collapseNode(QModelIndex)));
+}
+
+void WatchWindow::expandNode(const QModelIndex &idx)
+{
+    //QModelIndex mi0 = idx.sibling(idx.row(), 0);
+    //QString iname = model()->data(mi0, INameRole).toString();
+    //QString name = model()->data(mi0, Qt::DisplayRole).toString();
+    //qDebug() << "\n\nEXPAND NODE " // << iname << name
+    //    << idx << (m_blocked ? "blocked" : "passed");
+    //if (isExpanded(idx))
+    //    return;
+    //if (m_blocked)
+    //    return;
+    emit requestExpandChildren(idx);
+}
+
+void WatchWindow::collapseNode(const QModelIndex &idx)
+{
+    //QModelIndex mi0 = idx.sibling(idx.row(), 0);
+    //QString iname = model()->data(mi0, INameRole).toString();
+    //QString name = model()->data(mi0, Qt::DisplayRole).toString();
+    //qDebug() << "COLLAPSE NODE " << idx;
+    if (m_blocked)
+        return;
+    emit requestCollapseChildren(idx);
+}
+
+void WatchWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    QAction *act1 = new QAction("Adjust column widths to contents", &menu);
+    QAction *act2 = new QAction("Always adjust column widths to contents", &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act3 = 0;
+    QAction *act4 = 0;
+    QModelIndex idx = indexAt(ev->pos());
+    QModelIndex mi0 = idx.sibling(idx.row(), 0);
+    QString exp = model()->data(mi0).toString();
+    QString iname = model()->data(mi0, INameRole).toString();
+    QModelIndex mi1 = idx.sibling(idx.row(), 0);
+    QString value = model()->data(mi1).toString();
+    bool visual = false;
+    if (idx.isValid()) {
+        menu.addSeparator();
+        if (m_type == LocalsType)
+            act3 = new QAction("Watch expression '" + exp + "'", &menu);
+        else 
+            act3 = new QAction("Remove expression '" + exp + "'", &menu);
+        menu.addAction(act3);
+    
+        visual = model()->data(mi0, VisualRole).toBool();
+        act4 = new QAction("Watch expression '" + exp + "' in separate widget", &menu);
+        act4->setCheckable(true);
+        act4->setChecked(visual);
+        // FIXME: menu.addAction(act4);
+    }
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (!act)
+        ;
+    else if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == act3)
+        if (m_type == LocalsType)
+            emit requestWatchExpression(exp);
+        else
+            emit requestRemoveWatchExpression(iname);
+    else if (act == act4)
+        model()->setData(mi0, !visual, VisualRole);
+}
+
+void WatchWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+}
+
+void WatchWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    if (!header())
+        return;
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on 
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+}
+
+void WatchWindow::editItem(const QModelIndex &idx)
+{
+    Q_UNUSED(idx); // FIXME
+}
+
+void WatchWindow::reset()
+{
+    int row = 0;
+    if (m_type == TooltipType)
+        row = 1;
+    else if (m_type == WatchersType)
+        row = 2;
+    //qDebug() << "WATCHWINDOW::RESET" << row;
+    QTreeView::reset(); 
+    setRootIndex(model()->index(row, 0, model()->index(0, 0)));
+    //setRootIndex(model()->index(0, 0));
+}
+
+void WatchWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+
+    setRootIsDecorated(true);
+    header()->setDefaultAlignment(Qt::AlignLeft);
+    header()->setResizeMode(QHeaderView::ResizeToContents);
+    if (m_type != LocalsType)
+        header()->hide();
+
+    connect(model, SIGNAL(modelAboutToBeReset()),
+        this, SLOT(modelAboutToBeReset()));
+    connect(model, SIGNAL(modelReset()),
+        this, SLOT(modelReset()));
+}
+
+void WatchWindow::modelAboutToBeReset()
+{
+    m_blocked = true;
+    //qDebug() << "Model about to be reset";
+    m_expandedItems.clear();
+    m_expandedItems.insert("local");
+    m_expandedItems.insert("watch");
+    modelAboutToBeResetHelper(model()->index(0, 0));
+    //qDebug() << "   expanded: " << m_expandedItems;
+}
+
+void WatchWindow::modelAboutToBeResetHelper(const QModelIndex &idx)
+{
+    QString iname = model()->data(idx, INameRole).toString();
+    //qDebug() << "Model about to be reset helper" << iname << idx
+    //    << isExpanded(idx);
+    if (isExpanded(idx))
+        m_expandedItems.insert(iname);
+    for (int i = 0, n = model()->rowCount(idx); i != n; ++i) {
+        QModelIndex idx1 = model()->index(i, 0, idx);
+        modelAboutToBeResetHelper(idx1);
+    }
+}
+
+void WatchWindow::modelReset()
+{
+    //qDebug() << "Model reset";
+    expand(model()->index(0, 0));
+    modelResetHelper(model()->index(0, 0));
+    m_blocked = false;
+}
+
+void WatchWindow::modelResetHelper(const QModelIndex &idx)
+{
+    QString name = model()->data(idx, Qt::DisplayRole).toString();
+    QString iname = model()->data(idx, INameRole).toString();
+    //qDebug() << "Model reset helper" << iname << name;
+    if (m_expandedItems.contains(iname)) {
+        expand(idx);
+        for (int i = 0, n = model()->rowCount(idx); i != n; ++i) {
+            QModelIndex idx1 = model()->index(i, 0, idx);
+            modelResetHelper(idx1);
+        }
+    }
+}
+
+void WatchWindow::handleChangedItem(QWidget *widget)
+{
+    QLineEdit *lineEdit = qobject_cast<QLineEdit *>(widget);
+    if (lineEdit)
+        requestAssignValue("foo", lineEdit->text());
+}
+
diff --git a/src/plugins/debugger/watchwindow.h b/src/plugins/debugger/watchwindow.h
new file mode 100644
index 00000000000..da0ee9ee8f7
--- /dev/null
+++ b/src/plugins/debugger/watchwindow.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEBUGGER_WATCHWINDOW_H
+#define DEBUGGER_WATCHWINDOW_H
+
+#include <QtGui/QTreeView>
+
+namespace Debugger {
+namespace Internal {
+
+/////////////////////////////////////////////////////////////////////
+//
+// WatchWindow
+//
+/////////////////////////////////////////////////////////////////////
+
+class WatchWindow : public QTreeView
+{
+    Q_OBJECT
+
+public:
+    enum Type { LocalsType, TooltipType, WatchersType };
+
+    WatchWindow(Type type, QWidget *parent = 0);
+    void setType(Type type) { m_type = type; }
+    Type type() const { return m_type; }
+    
+public slots:
+    void resizeColumnsToContents();
+    void setAlwaysResizeColumnsToContents(bool on = true);
+    void setModel(QAbstractItemModel *model);
+
+signals:
+    void requestWatchExpression(const QString &exp);
+    void requestRemoveWatchExpression(const QString &iname);
+    void requestAssignValue(const QString &exp, const QString &value);
+    void requestExpandChildren(const QModelIndex &idx);
+    void requestCollapseChildren(const QModelIndex &idx);
+
+private slots:
+    void handleChangedItem(QWidget *);
+    void expandNode(const QModelIndex &index);
+    void collapseNode(const QModelIndex &index);
+    void modelAboutToBeReset();
+    void modelReset();
+
+private:
+    void contextMenuEvent(QContextMenuEvent *ev);
+    void editItem(const QModelIndex &idx);
+    void reset(); /* reimpl */
+
+    void modelAboutToBeResetHelper(const QModelIndex &idx);
+    void modelResetHelper(const QModelIndex &idx);
+
+    bool m_alwaysResizeColumnsToContents;
+    Type m_type;
+    bool m_blocked;
+    QSet<QString> m_expandedItems;
+};
+
+
+} // namespace Internal
+} // namespace Debugger
+
+#endif // DEBUGGER_WATCHWINDOW_H
diff --git a/src/plugins/designer/Designer.mimetypes.xml b/src/plugins/designer/Designer.mimetypes.xml
new file mode 100644
index 00000000000..f093afb0e1d
--- /dev/null
+++ b/src/plugins/designer/Designer.mimetypes.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/x-designer">
+        <sub-class-of type="application/xml"/>
+        <comment>Qt Designer file</comment>
+        <glob pattern="*.ui"/>
+        <comment xml:lang="bg">Файл, формат Qt Designer</comment>
+        <comment xml:lang="ca">fitxer de Qt Designer</comment>
+        <comment xml:lang="cs">Soubor Qt Designeru</comment>
+        <comment xml:lang="cy">Ffeil Qt Designer</comment>
+        <comment xml:lang="da">Qt Designer-fil</comment>
+        <comment xml:lang="de">QT Designer-Datei</comment>
+        <comment xml:lang="el">αρχείο Qt Designer</comment>
+        <comment xml:lang="eo">dosiero de Qt Designer</comment>
+        <comment xml:lang="es">fichero de Qt Designer</comment>
+        <comment xml:lang="eu">Qt Designer Fitxategia</comment>
+        <comment xml:lang="fi">Qt Designer -tiedosto</comment>
+        <comment xml:lang="fr">fichier Qt Designer</comment>
+        <comment xml:lang="hu">Qt Designer-fájl</comment>
+        <comment xml:lang="it">File Qt Designer</comment>
+        <comment xml:lang="ja">Qt Designer ファイル</comment>
+        <comment xml:lang="ko">Qt 디자이너 파일</comment>
+        <comment xml:lang="lt">Qt Designer rinkmena</comment>
+        <comment xml:lang="ms">Fail Qt Designer</comment>
+        <comment xml:lang="nb">Qt Designer-fil</comment>
+        <comment xml:lang="nl">Qt Designer-bestand</comment>
+        <comment xml:lang="nn">Qt Designer-fil</comment>
+        <comment xml:lang="pl">Plik Qt Designera</comment>
+        <comment xml:lang="pt">ficheiro do Qt Designer</comment>
+        <comment xml:lang="pt_BR">Arquivo do Qt Designer</comment>
+        <comment xml:lang="ru">файл Qt Designer</comment>
+        <comment xml:lang="sq">File Qt Designer</comment>
+        <comment xml:lang="sr">Qt Designer датотека</comment>
+        <comment xml:lang="sv">Qt Designer-fil</comment>
+        <comment xml:lang="uk">Файл програми Qt-дизайнер</comment>
+     </mime-type>
+</mime-info>
diff --git a/src/plugins/designer/Designer.pluginspec b/src/plugins/designer/Designer.pluginspec
new file mode 100644
index 00000000000..d1df125dbe7
--- /dev/null
+++ b/src/plugins/designer/Designer.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="Designer" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Qt Designer integration.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+<!-- For compiling with CPP support enabled -->
+        <dependency name="CppEditor" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/designer/README.txt b/src/plugins/designer/README.txt
new file mode 100644
index 00000000000..eeef2a6c1d8
--- /dev/null
+++ b/src/plugins/designer/README.txt
@@ -0,0 +1,37 @@
+The subdirectory cpp contains classes for CPP-Editor/Designer integration.
+They are dependent on the CPP editor plugin.
+
+Including cpp.pri in designer.pro enables them and defines
+CPP_ENABLED.
+
+Resource handling:
+
+When the editor is opened for the ui file we remember the internal qrc list
+read from the ui file (m_originalUiQrcPaths). In next step (a call to
+updateResources()), we detect if the ui file is inside any project or not.
+
+In case the ui file is not in any project (standalone), we apply
+m_originalUiQrcPaths to the form.
+
+Otherwise we take the list of qrc files from the project and apply the list
+into the form.
+
+Depending if the form is opened in standalone mode or not we save all
+resources or only those which are used inside a form (a call to
+setSaveResourcesBehaviour()).
+
+We need to update resources of the opened form in following cases:
+- a new qrc file is added to / removed from the project in which the form
+  exists (we connect filesAdded()/filesRemoved() to the updateResources() slot)
+- a new project is added which contains a form (which was opened in standalone
+  mode) (we connect foldersAdded()/foldersRemoved() to the updateResources()
+  slot)
+- the opened form is being saved as... with new name, what causes the editor
+  for the form points to a new file which is not in the project (we connect
+  changed() to updateResources() slot)
+
+Changes to qrc file contents are not needed to be handled here, since
+designer's internal file watcher updates the changes to qrc files silently.
+
+A call to setResourceEditingEnabled(false) removes the edit resources action
+form resource browser in designer
diff --git a/src/plugins/designer/cpp/cpp.pri b/src/plugins/designer/cpp/cpp.pri
new file mode 100644
index 00000000000..3827bc836f8
--- /dev/null
+++ b/src/plugins/designer/cpp/cpp.pri
@@ -0,0 +1,15 @@
+INCLUDEPATH+=$$PWD
+
+DEFINES+=CPP_ENABLED
+
+HEADERS+=$$PWD/formclasswizardpage.h \
+    $$PWD/formclasswizarddialog.h \
+    $$PWD/formclasswizard.h \
+    $$PWD/formclasswizardparameters.h
+
+SOURCES+=$$PWD/formclasswizardpage.cpp \
+    $$PWD/formclasswizarddialog.cpp  \
+    $$PWD/formclasswizard.cpp \
+    $$PWD/formclasswizardparameters.cpp
+
+FORMS+=$$PWD/formclasswizardpage.ui
diff --git a/src/plugins/designer/cpp/formclasswizard.cpp b/src/plugins/designer/cpp/formclasswizard.cpp
new file mode 100644
index 00000000000..43e2c0f44c3
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizard.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formclasswizard.h"
+#include "formclasswizarddialog.h"
+#include "designerconstants.h"
+#include "formwindoweditor.h"
+
+#include <coreplugin/icore.h>
+#include <cppeditor/cppeditorconstants.h>
+
+#include <QtCore/QFile>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+
+enum { debugFormClassWizard = 0 };
+
+using namespace Designer;
+using namespace Designer::Internal;
+
+FormClassWizard::FormClassWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent) :
+    Core::BaseFileWizard(parameters, core, parent)
+{
+}
+
+QString FormClassWizard::headerSuffix() const
+{
+    return preferredSuffix(QLatin1String(CppEditor::Constants::CPP_HEADER_MIMETYPE));
+}
+
+QString FormClassWizard::sourceSuffix() const
+{
+    return preferredSuffix(QLatin1String(CppEditor::Constants::CPP_SOURCE_MIMETYPE));
+}
+
+QString FormClassWizard::formSuffix() const
+{
+    return preferredSuffix(QLatin1String(Constants::FORM_MIMETYPE));
+}
+
+QWizard *FormClassWizard::createWizardDialog(QWidget *parent,
+                                             const QString &defaultPath,
+                                             const WizardPageList &extensionPages) const
+{
+    FormClassWizardDialog *wizardDialog = new FormClassWizardDialog(extensionPages,
+                                                                    parent);
+    wizardDialog->setSuffixes(headerSuffix(), sourceSuffix(), formSuffix());
+    wizardDialog->setPath(defaultPath);
+    return wizardDialog;
+}
+
+Core::GeneratedFiles FormClassWizard::generateFiles(const QWizard *w, QString *errorMessage) const
+{
+    const FormClassWizardDialog *wizardDialog = qobject_cast<const FormClassWizardDialog *>(w);
+    const FormClassWizardParameters params = wizardDialog->parameters();
+
+    if (params.uiTemplate.isEmpty()) {
+        *errorMessage = tr("Internal error: FormClassWizard::generateFiles: empty template contents");
+        return Core::GeneratedFiles();
+    }
+
+    // header
+    const QString formFileName = buildFileName(params.path, params.uiFile, formSuffix());
+    const QString headerFileName = buildFileName(params.path, params.headerFile, headerSuffix());
+    const QString sourceFileName = buildFileName(params.path, params.sourceFile, sourceSuffix());
+
+    Core::GeneratedFile headerFile(headerFileName);
+    headerFile.setEditorKind(QLatin1String(CppEditor::Constants::CPPEDITOR_KIND));
+
+    // Source
+    Core::GeneratedFile sourceFile(sourceFileName);
+    sourceFile.setEditorKind(QLatin1String(CppEditor::Constants::CPPEDITOR_KIND));
+
+    // UI
+    Core::GeneratedFile uiFile(formFileName);
+    uiFile.setContents(params.uiTemplate);
+    uiFile.setEditorKind(QLatin1String(Constants::C_FORMEDITOR));
+
+    QString source, header;
+    params.generateCpp(&header, &source);
+    sourceFile.setContents(source);
+    headerFile.setContents(header);
+
+    if (debugFormClassWizard)
+        qDebug() << Q_FUNC_INFO << '\n' << header << '\n' << source;
+
+    return  Core::GeneratedFiles() << headerFile << sourceFile << uiFile;
+}
diff --git a/src/plugins/designer/cpp/formclasswizard.h b/src/plugins/designer/cpp/formclasswizard.h
new file mode 100644
index 00000000000..3fce385ebd8
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizard.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMCLASSWIZARD_H
+#define FORMCLASSWIZARD_H
+
+#include "formclasswizardparameters.h"
+
+#include <coreplugin/basefilewizard.h>
+
+QT_BEGIN_NAMESPACE
+class QWizard;
+QT_END_NAMESPACE
+
+namespace Designer {
+namespace Internal {
+
+struct FormClassWizardParameters;
+
+class FormClassWizard : public Core::BaseFileWizard
+{
+    Q_DISABLE_COPY(FormClassWizard)
+    Q_OBJECT
+
+public:
+    typedef Core::BaseFileWizardParameters BaseFileWizardParameters;
+
+    FormClassWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent);
+
+    QString headerSuffix() const;
+    QString sourceSuffix() const;
+    QString formSuffix() const;
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+
+private:
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMCLASSWIZARD_H
diff --git a/src/plugins/designer/cpp/formclasswizarddialog.cpp b/src/plugins/designer/cpp/formclasswizarddialog.cpp
new file mode 100644
index 00000000000..e340d5ca883
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizarddialog.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formclasswizarddialog.h"
+#include "formtemplatewizardpage.h"
+#include "formclasswizardpage.h"
+#include "formclasswizardparameters.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QAbstractButton>
+
+enum { FormPageId, ClassPageId };
+
+namespace Designer {
+namespace Internal {
+
+// ----------------- FormClassWizardDialog
+FormClassWizardDialog::FormClassWizardDialog(const WizardPageList &extensionPages,
+                                             QWidget *parent) :
+    QWizard(parent),
+    m_formPage(new FormTemplateWizardPagePage),
+    m_classPage(new FormClassWizardPage)
+{
+    setWindowTitle(tr("Qt Designer Form Class"));
+
+    setPage(FormPageId, m_formPage);
+    connect(m_formPage, SIGNAL(templateActivated()),
+            button(QWizard::NextButton), SLOT(animateClick()));
+
+    setPage(ClassPageId, m_classPage);
+
+    foreach (QWizardPage *p, extensionPages)
+        addPage(p);
+
+    connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotCurrentIdChanged(int)));
+}
+
+void FormClassWizardDialog::setSuffixes(const QString &header, const QString &source,  const QString &form)
+{
+    m_classPage->setSuffixes(header, source, form);
+}
+
+QString FormClassWizardDialog::path() const
+{
+    return m_classPage->path();
+}
+
+void FormClassWizardDialog::setPath(const QString &p)
+{
+    m_classPage->setPath(p);
+}
+
+bool FormClassWizardDialog::validateCurrentPage()
+{
+    return QWizard::validateCurrentPage();
+}
+
+void FormClassWizardDialog::slotCurrentIdChanged(int id)
+{
+    // Switching from form to class page: store XML template and set a suitable
+    // class name in the class page based on the form base class
+    if (id == ClassPageId) {
+        QString formBaseClass;
+        QString uiClassName;
+        m_rawFormTemplate = m_formPage->templateContents();
+        // Strip namespaces from the ui class and suggest it as a new class
+        // name
+        if (FormTemplateWizardPagePage::getUIXmlData(m_rawFormTemplate, &formBaseClass, &uiClassName))
+            m_classPage->setClassName(FormTemplateWizardPagePage::stripNamespaces(uiClassName));
+    }
+}
+
+FormClassWizardParameters FormClassWizardDialog::parameters() const
+{
+    FormClassWizardParameters rc;
+    m_classPage->getParameters(&rc);
+    // Name the ui class in the Ui namespace after the class specified
+    rc.uiTemplate = FormTemplateWizardPagePage::changeUiClassName(m_rawFormTemplate, rc.className);
+    return rc;
+}
+
+} // namespace Internal
+} // namespace Designer
diff --git a/src/plugins/designer/cpp/formclasswizarddialog.h b/src/plugins/designer/cpp/formclasswizarddialog.h
new file mode 100644
index 00000000000..849a1cca6b4
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizarddialog.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMCLASSWIZARDDIALOG_H
+#define FORMCLASSWIZARDDIALOG_H
+
+#include <QtGui/QWizard>
+
+namespace Core {
+    class ICore;
+}
+
+namespace Designer {
+namespace Internal {
+
+struct FormClassWizardParameters;
+class FormClassWizardPage;
+class FormTemplateWizardPagePage;
+
+class FormClassWizardDialog : public QWizard
+{
+    Q_DISABLE_COPY(FormClassWizardDialog)
+    Q_OBJECT
+
+public:
+    typedef QList<QWizardPage *> WizardPageList;
+
+    explicit FormClassWizardDialog(const WizardPageList &extensionPages,
+                                   QWidget *parent = 0);
+
+    void setSuffixes(const QString &header, const QString &source,  const QString &form);
+
+    QString path() const;
+
+    FormClassWizardParameters parameters() const;
+
+    bool validateCurrentPage();
+
+public slots:
+    void setPath(const QString &);
+
+private slots:
+    void slotCurrentIdChanged(int id);
+
+private:
+    FormTemplateWizardPagePage *m_formPage;
+    FormClassWizardPage *m_classPage;
+    QString m_rawFormTemplate;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMCLASSWIZARDDIALOG_H
diff --git a/src/plugins/designer/cpp/formclasswizardpage.cpp b/src/plugins/designer/cpp/formclasswizardpage.cpp
new file mode 100644
index 00000000000..a65cc21939a
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizardpage.cpp
@@ -0,0 +1,209 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formclasswizardpage.h"
+#include "ui_formclasswizardpage.h"
+#include "formclasswizardparameters.h"
+
+#include <coreplugin/icore.h>
+#include <cppeditor/cppeditorconstants.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QSettings>
+
+#include <QtGui/QMessageBox>
+#include <QtGui/QAbstractButton>
+
+static const char *formClassWizardPageGroupC = "FormClassWizardPage";
+static const char *translationKeyC = "RetranslationSupport";
+static const char *embeddingModeKeyC = "Embedding";
+
+namespace Designer {
+namespace Internal {
+
+// ----------------- FormClassWizardPage
+
+FormClassWizardPage::FormClassWizardPage(QWidget * parent) :
+    QWizardPage(parent),
+    m_ui(new Ui::FormClassWizardPage),
+    m_isValid(false)
+{
+    m_ui->setupUi(this);
+
+    m_ui->newClassWidget->setBaseClassInputVisible(false);
+    m_ui->newClassWidget->setNamespacesEnabled(true);
+
+    connect(m_ui->newClassWidget, SIGNAL(validChanged()), this, SLOT(slotValidChanged()));
+
+    m_ui->extensionWidget->setVisible(false);
+    connect(m_ui->moreButton, SIGNAL(clicked(bool)), m_ui->extensionWidget, SLOT(setVisible(bool)));
+
+    restoreSettings();
+}
+
+FormClassWizardPage::~FormClassWizardPage()
+{
+    delete m_ui;
+}
+
+void FormClassWizardPage::setSuffixes(const QString &header, const QString &source,  const QString &form)
+{
+    m_ui->newClassWidget->setSourceExtension(source);
+    m_ui->newClassWidget->setHeaderExtension(header);
+    m_ui->newClassWidget->setFormExtension(form);
+}
+
+void FormClassWizardPage::setClassName(const QString &suggestedClassName)
+{
+    // Is it valid, now?
+    m_ui->newClassWidget->setClassName(suggestedClassName);
+    slotValidChanged();
+}
+
+int FormClassWizardPage::uiClassEmbedding() const
+{
+    if (m_ui->ptrAggregationRadioButton->isChecked())
+        return PointerAggregatedUiClass;
+    if (m_ui->aggregationButton->isChecked())
+        return AggregatedUiClass;
+    return InheritedUiClass;
+}
+
+void FormClassWizardPage::setUiClassEmbedding(int v)
+{
+    switch (v) {
+    case PointerAggregatedUiClass:
+        m_ui->ptrAggregationRadioButton->setChecked(true);
+        break;
+    case AggregatedUiClass:
+        m_ui->aggregationButton->setChecked(true);
+        break;
+    case InheritedUiClass:
+        m_ui->multipleInheritanceButton->setChecked(true);
+        break;
+    }
+}
+
+bool FormClassWizardPage::hasRetranslationSupport() const
+{
+    return m_ui->retranslateCheckBox->isChecked();
+}
+
+void FormClassWizardPage::setRetranslationSupport(bool v)
+{
+    m_ui->retranslateCheckBox->setChecked(v);
+}
+
+QString FormClassWizardPage::path() const
+{
+    return m_ui->newClassWidget->path();
+}
+
+void FormClassWizardPage::setPath(const QString &p)
+{
+    m_ui->newClassWidget->setPath(p);
+}
+
+void FormClassWizardPage::getParameters(FormClassWizardParameters *p) const
+{
+    p->embedding = static_cast<UiClassEmbedding>(uiClassEmbedding());
+    p->languageChange = m_ui->retranslateCheckBox->isChecked();
+    p->className = m_ui->newClassWidget->className();
+    p->path = path();
+    p->sourceFile = m_ui->newClassWidget->sourceFileName();
+    p->headerFile = m_ui->newClassWidget->headerFileName();
+    p->uiFile = m_ui->newClassWidget-> formFileName();
+}
+
+void FormClassWizardPage::slotValidChanged()
+{
+    const bool validNow = m_ui->newClassWidget->isValid();
+    if (m_isValid != validNow) {
+        m_isValid = validNow;
+        emit completeChanged();
+    }
+}
+
+bool FormClassWizardPage::isComplete() const
+{
+    return m_isValid;
+}
+
+bool FormClassWizardPage::validatePage()
+{
+    QString errorMessage;
+    const bool rc = m_ui->newClassWidget->isValid(&errorMessage);
+    if (rc) {
+        saveSettings();
+    }  else {
+        QMessageBox::critical(this, tr("%1 - Error").arg(title()), errorMessage);
+    }
+    return rc;
+}
+
+void FormClassWizardPage::saveSettings()
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (QSettings *settings = core->settings()) {
+        settings->beginGroup(QLatin1String(formClassWizardPageGroupC));
+        settings->setValue(QLatin1String(translationKeyC), hasRetranslationSupport());
+        settings->setValue(QLatin1String(embeddingModeKeyC), uiClassEmbedding());
+        settings->endGroup();
+    }
+}
+
+void FormClassWizardPage::restoreSettings()
+{
+    bool retranslationSupport = true;
+    int embedding =  PointerAggregatedUiClass;
+
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (QSettings *settings = core->settings()) {
+
+        QString key = QLatin1String(formClassWizardPageGroupC);
+        key += QLatin1Char('/');
+        const int groupLength = key.size();
+
+        key += QLatin1String(translationKeyC);
+        retranslationSupport = settings->value(key, retranslationSupport).toBool();
+
+        key.truncate(groupLength);
+        key += QLatin1String(embeddingModeKeyC);
+        embedding =  settings->value(key, embedding).toInt();
+    }
+    setUiClassEmbedding(embedding);
+    setRetranslationSupport(retranslationSupport);
+}
+
+} // namespace Internal
+} // namespace Designer
diff --git a/src/plugins/designer/cpp/formclasswizardpage.h b/src/plugins/designer/cpp/formclasswizardpage.h
new file mode 100644
index 00000000000..1a58feb3699
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizardpage.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMCLASSWIZARDPAGE_H
+#define FORMCLASSWIZARDPAGE_H
+
+#include <QtGui/QWizardPage>
+
+namespace Designer {
+namespace Internal {
+
+namespace Ui {
+    class FormClassWizardPage;
+}
+
+struct FormClassWizardParameters;
+
+class FormClassWizardPage : public QWizardPage
+{
+    Q_DISABLE_COPY(FormClassWizardPage)
+    Q_OBJECT
+public:
+    explicit FormClassWizardPage(QWidget * parent = 0);
+    ~FormClassWizardPage();
+
+    void setSuffixes(const QString &header, const QString &source,  const QString &form);
+
+    virtual bool isComplete () const;
+    virtual bool validatePage();
+
+    int uiClassEmbedding() const;
+    bool hasRetranslationSupport() const;
+    QString path() const;
+
+    // Fill out applicable parameters
+    void getParameters(FormClassWizardParameters *) const;
+
+public slots:
+    void setClassName(const QString &suggestedClassName);
+    void setPath(const QString &);
+    void setRetranslationSupport(bool);
+    void setUiClassEmbedding(int v);
+
+private slots:
+    void slotValidChanged();
+
+private:
+    void saveSettings();
+    void restoreSettings();
+
+    Ui::FormClassWizardPage *m_ui;
+    bool m_isValid;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMCLASSWIZARDPAGE_H
diff --git a/src/plugins/designer/cpp/formclasswizardpage.ui b/src/plugins/designer/cpp/formclasswizardpage.ui
new file mode 100644
index 00000000000..236e2059ca4
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizardpage.ui
@@ -0,0 +1,167 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Designer::Internal::FormClassWizardPage</class>
+ <widget class="QWizardPage" name="Designer::Internal::FormClassWizardPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>552</width>
+    <height>498</height>
+   </rect>
+  </property>
+  <property name="title">
+   <string>Choose a class name</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <widget class="QGroupBox" name="classGroupBox">
+     <property name="title">
+      <string>Class</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_2">
+      <item>
+       <widget class="Core::Utils::NewClassWidget" name="newClassWidget" native="true"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <layout class="QVBoxLayout" name="verticalLayout_4">
+     <item>
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QToolButton" name="moreButton">
+       <property name="text">
+        <string>More</string>
+       </property>
+       <property name="checkable">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0">
+    <widget class="QWidget" name="extensionWidget" native="true">
+     <layout class="QVBoxLayout" name="verticalLayout_5">
+      <property name="margin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QGroupBox" name="uiclassGroupBox">
+        <property name="title">
+         <string>Embedding of the UI class</string>
+        </property>
+        <property name="checkable">
+         <bool>false</bool>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout">
+         <item>
+          <widget class="QRadioButton" name="ptrAggregationRadioButton">
+           <property name="text">
+            <string>Aggregation as a pointer member</string>
+           </property>
+           <attribute name="buttonGroup">
+            <string>buttonGroup</string>
+           </attribute>
+          </widget>
+         </item>
+         <item>
+          <widget class="QRadioButton" name="aggregationButton">
+           <property name="text">
+            <string>Aggregation</string>
+           </property>
+           <attribute name="buttonGroup">
+            <string>buttonGroup</string>
+           </attribute>
+          </widget>
+         </item>
+         <item>
+          <widget class="QRadioButton" name="multipleInheritanceButton">
+           <property name="text">
+            <string>Multiple Inheritance</string>
+           </property>
+           <attribute name="buttonGroup">
+            <string>buttonGroup</string>
+           </attribute>
+          </widget>
+         </item>
+        </layout>
+        <zorder>aggregationButton</zorder>
+        <zorder>multipleInheritanceButton</zorder>
+        <zorder>ptrAggregationRadioButton</zorder>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="variousGroupBox">
+        <property name="title">
+         <string/>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_3">
+         <item>
+          <widget class="QCheckBox" name="retranslateCheckBox">
+           <property name="text">
+            <string>Support for changing languages at runtime</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <spacer name="verticalSpacer_3">
+        <property name="orientation">
+         <enum>Qt::Vertical</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>57</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <spacer name="verticalSpacer_2">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::NewClassWidget</class>
+   <extends>QWidget</extends>
+   <header location="global">utils/newclasswidget.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+ <buttongroups>
+  <buttongroup name="buttonGroup"/>
+ </buttongroups>
+</ui>
diff --git a/src/plugins/designer/cpp/formclasswizardparameters.cpp b/src/plugins/designer/cpp/formclasswizardparameters.cpp
new file mode 100644
index 00000000000..0d7fc701021
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizardparameters.cpp
@@ -0,0 +1,174 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formclasswizardparameters.h"
+#include "formtemplatewizardpage.h"
+
+#include <utils/codegeneration.h>
+
+#include <QtCore/QTextStream>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+static const char *uiMemberC = "m_ui";
+static const char *uiNamespaceC = "Ui";
+
+namespace Designer {
+namespace Internal {
+
+FormClassWizardParameters::FormClassWizardParameters() :
+    embedding(PointerAggregatedUiClass),
+    languageChange(true)
+{
+}
+
+bool FormClassWizardParameters::generateCpp(QString *header, QString *source, int indentation) const
+{
+    const QString indent = QString(indentation, QLatin1Char(' '));
+    QString formBaseClass;
+    QString uiClassName;
+    if (!FormTemplateWizardPagePage::getUIXmlData(uiTemplate, &formBaseClass, &uiClassName)) {
+        qWarning("Unable to determine the form base class from %s.", uiTemplate.toUtf8().constData());
+        return false;
+    }
+
+    // Do we have namespaces?
+    QStringList namespaceList = className.split(QLatin1String("::"));
+    if (namespaceList.empty()) // Paranoia!
+        return false;
+
+    const QString unqualifiedClassName = namespaceList.takeLast();
+
+    // Include guards
+    const QString guard = Core::Utils::headerGuard(unqualifiedClassName);
+
+    QString uiInclude = QLatin1String("ui_");
+    uiInclude += QFileInfo(uiFile).baseName();
+    uiInclude += QLatin1String(".h");
+
+    // 1) Header file
+    QTextStream headerStr(header);
+    headerStr << "#ifndef " << guard
+              << "\n#define " <<  guard << '\n' << '\n';
+
+    // Include 'ui_'
+    if (embedding != PointerAggregatedUiClass) {
+        Core::Utils::writeIncludeFileDirective(uiInclude, false, headerStr);
+    } else {
+        // Todo: Can we obtain the header from the code model for custom widgets?
+        // Alternatively, from Designer.
+        if (formBaseClass.startsWith(QLatin1Char('Q'))) {
+            QString baseInclude = QLatin1String("QtGui/");
+            baseInclude += formBaseClass;
+            Core::Utils::writeIncludeFileDirective(baseInclude, true, headerStr);
+        }
+    }
+
+    // Forward-declare the UI class
+    if (embedding == PointerAggregatedUiClass) {
+          headerStr << "\nnamespace " <<  uiNamespaceC << " {\n"
+            << indent << "class " << uiClassName << ";\n}\n";
+    }
+
+    const QString namespaceIndent = Core::Utils::writeOpeningNameSpaces(namespaceList, indent, headerStr);
+    // Class declaration
+    headerStr << '\n' << namespaceIndent << "class " << unqualifiedClassName
+              << " : public " << formBaseClass;
+    if (embedding == InheritedUiClass) {
+        headerStr << ", private " << uiNamespaceC << "::" <<  uiClassName;
+    }
+    headerStr << " {\n" << namespaceIndent << indent << "Q_OBJECT\n"
+              << namespaceIndent << indent << "Q_DISABLE_COPY(" << unqualifiedClassName << ")\n"
+              << namespaceIndent << "public:\n"
+              << namespaceIndent << indent << "explicit " << unqualifiedClassName << "(QWidget *parent = 0);\n";
+    if (embedding == PointerAggregatedUiClass)
+        headerStr << namespaceIndent << indent << "virtual ~" << unqualifiedClassName << "();\n";
+    // retranslation
+    if (languageChange)
+        headerStr << '\n' << namespaceIndent << "protected:\n"
+                  << namespaceIndent << indent << "virtual void changeEvent(QEvent *e);\n";
+    // Member variable
+    if (embedding != InheritedUiClass) {
+        headerStr << '\n' << namespaceIndent << "private:\n"
+                  << namespaceIndent << indent << uiNamespaceC << "::" <<  uiClassName << ' ';
+        if (embedding == PointerAggregatedUiClass)
+            headerStr << '*';
+        headerStr << uiMemberC << ";\n";
+    }
+    headerStr << namespaceIndent << "};\n\n";
+    Core::Utils::writeClosingNameSpaces(namespaceList, indent, headerStr);
+    headerStr << "#endif // "<<  guard << '\n';
+
+    // 2) Source file
+    QTextStream sourceStr(source);
+    Core::Utils::writeIncludeFileDirective(headerFile, false, sourceStr);
+    if (embedding == PointerAggregatedUiClass)
+        Core::Utils::writeIncludeFileDirective(uiInclude, false, sourceStr);
+    // NameSpaces(
+    Core::Utils::writeOpeningNameSpaces(namespaceList, indent, sourceStr);
+    // Constructor with setupUi
+    sourceStr << '\n' << namespaceIndent << unqualifiedClassName << "::" << unqualifiedClassName << "(QWidget *parent) :\n"
+               << namespaceIndent << indent << formBaseClass << "(parent)";
+    if (embedding == PointerAggregatedUiClass)
+        sourceStr << ",\n"  << namespaceIndent << indent <<  uiMemberC << "(new " <<  uiNamespaceC << "::" <<  uiClassName << ")\n";
+    sourceStr <<  namespaceIndent << "{\n" <<  namespaceIndent << indent;
+    if (embedding != InheritedUiClass)
+        sourceStr << uiMemberC << (embedding == PointerAggregatedUiClass ? "->" : ".");
+    sourceStr << "setupUi(this);\n" << namespaceIndent << "}\n";
+    // Deleting destructor for ptr
+    if (embedding == PointerAggregatedUiClass) {
+        sourceStr << '\n' <<  namespaceIndent << unqualifiedClassName << "::~" << unqualifiedClassName
+                  << "()\n" << namespaceIndent << "{\n"
+                  << namespaceIndent << indent << "delete " << uiMemberC << ";\n"
+                  << namespaceIndent << "}\n";
+    }
+    // retranslation
+    if (languageChange) {
+        sourceStr  << '\n' << namespaceIndent << "void " << unqualifiedClassName << "::" << "changeEvent(QEvent *e)\n"
+        << namespaceIndent << "{\n"
+        << namespaceIndent << indent << "switch(e->type()) {\n" << namespaceIndent << indent << "case QEvent::LanguageChange:\n"
+        << namespaceIndent << indent << indent;
+        if (embedding != InheritedUiClass)
+            sourceStr << uiMemberC << (embedding == PointerAggregatedUiClass ? "->" : ".");
+        sourceStr << "retranslateUi(this);\n"
+                  << namespaceIndent << indent <<  indent << "break;\n"
+                  << namespaceIndent << indent << "default:\n"
+                  << namespaceIndent << indent << indent << "break;\n"
+                  << namespaceIndent << indent << "}\n"
+                  << namespaceIndent << "}\n";
+    }
+    Core::Utils::writeClosingNameSpaces(namespaceList, indent, sourceStr);
+    return true;
+}
+
+} // namespace Internal
+} // namespace Designer
diff --git a/src/plugins/designer/cpp/formclasswizardparameters.h b/src/plugins/designer/cpp/formclasswizardparameters.h
new file mode 100644
index 00000000000..4a51444531e
--- /dev/null
+++ b/src/plugins/designer/cpp/formclasswizardparameters.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMCLASSWIZARDPARAMETERS_H
+#define FORMCLASSWIZARDPARAMETERS_H
+
+#include <QtCore/QString>
+
+namespace Designer {
+namespace Internal {
+
+
+enum UiClassEmbedding {
+    PointerAggregatedUiClass,
+    AggregatedUiClass,
+    InheritedUiClass
+};
+
+struct FormClassWizardParameters {
+    explicit FormClassWizardParameters();
+
+    bool generateCpp(QString *header, QString *source, int indentation = 4) const;
+
+    UiClassEmbedding embedding;
+    bool languageChange; // Add handling for language change events
+    QString uiTemplate;
+    QString className;
+
+    QString path;
+    QString sourceFile;
+    QString headerFile;
+    QString uiFile;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMCLASSWIZARDPARAMETERS_H
diff --git a/src/plugins/designer/designer.pro b/src/plugins/designer/designer.pro
new file mode 100644
index 00000000000..a039bf29915
--- /dev/null
+++ b/src/plugins/designer/designer.pro
@@ -0,0 +1,57 @@
+TEMPLATE = lib
+TARGET = Designer
+
+include(../../qworkbenchplugin.pri)
+include(../../../shared/designerintegrationv2/designerintegration.pri)
+include(cpp/cpp.pri)
+include(designer_dependencies.pri)
+
+# -- check the Qt version
+TOO_OLD_LIST=$$find(QT_VERSION, ^4\.[0-4])
+count(TOO_OLD_LIST, 1) {
+    error("Cannot build the designer plugin with a Qt version that old:" $$QT_VERSION)
+}
+# -- figure out shared dir location
+!exists($$[QT_INSTALL_HEADERS]/QtDesigner/private/qdesigner_integration_p.h) {
+    QT_SOURCE_TREE=$$fromfile($$(QTDIR)/.qmake.cache,QT_SOURCE_TREE)
+    INCLUDEPATH += $$QT_SOURCE_TREE/include
+}
+
+INCLUDEPATH += $$QMAKE_INCDIR_QT/QtDesigner \
+    ../../tools/utils
+
+qtAddLibrary(QtDesigner)
+qtAddLibrary(QtDesignerComponents)
+
+QT+=xml
+
+HEADERS += formeditorplugin.h \
+        formeditorfactory.h \
+        formwindoweditor.h \
+        formwindowfile.h \
+        formwindowhost.h \
+        formwizard.h \
+        workbenchintegration.h \
+        designerconstants.h \
+        settingspage.h \
+        editorwidget.h \
+        formeditorw.h \
+        settingsmanager.h \
+        formtemplatewizardpage.h \
+        formwizarddialog.h
+
+SOURCES += formeditorplugin.cpp \
+        formeditorfactory.cpp \
+        formwindoweditor.cpp \
+        formwindowfile.cpp \
+        formwindowhost.cpp \
+        formwizard.cpp \
+        workbenchintegration.cpp \
+        settingspage.cpp \
+        editorwidget.cpp \
+        formeditorw.cpp \
+        settingsmanager.cpp \
+        formtemplatewizardpage.cpp \
+        formwizarddialog.cpp
+
+RESOURCES += designer.qrc
diff --git a/src/plugins/designer/designer.qrc b/src/plugins/designer/designer.qrc
new file mode 100644
index 00000000000..7565ed0032c
--- /dev/null
+++ b/src/plugins/designer/designer.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/formeditor" >
+        <file>images/qt_ui.png</file>
+        <file>Designer.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/designer/designer_dependencies.pri b/src/plugins/designer/designer_dependencies.pri
new file mode 100644
index 00000000000..4c98d46428c
--- /dev/null
+++ b/src/plugins/designer/designer_dependencies.pri
@@ -0,0 +1,3 @@
+include(../../plugins/cppeditor/cppeditor.pri)
+include(../../libs/utils/utils.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/designer/designerconstants.h b/src/plugins/designer/designerconstants.h
new file mode 100644
index 00000000000..28252e608a3
--- /dev/null
+++ b/src/plugins/designer/designerconstants.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DESIGNERPLUGIN_CONSTANTS_H
+#define DESIGNERPLUGIN_CONSTANTS_H
+
+namespace Designer {
+    namespace Constants {
+        // context
+        const char * const C_FORMEDITOR         = "Formeditor";
+        const char * const T_FORMEDITOR         = "Formeditor.Toolbar";
+        const char * const M_FORMEDITOR         = "Formeditor.Menu";
+        const char * const M_FORMEDITOR_PREVIEW = "Formeditor.Menu.Preview";
+        const char * const C_FORMWINDOW         = "Formwindow";
+        // Wizard type
+        const char * const FORM_FILE_TYPE       = "Qt4FormFiles";
+        const char * const FORM_MIMETYPE = "application/x-designer";
+
+        enum DesignerSubWindows  {
+            WidgetBoxSubWindow,
+            ObjectInspectorSubWindow,
+            PropertyEditorSubWindow,
+            SignalSlotEditorSubWindow,
+            ActionEditorSubWindow,
+            DesignerSubWindowCount };
+
+        enum EditModes  {
+            EditModeWidgetEditor,
+            EditModeSignalsSlotEditor,
+            EditModeBuddyEditor,
+            EditModeTabOrderEditor,
+            NumEditModes };
+    }
+}
+
+#endif //DESIGNERPLUGIN_CONSTANTS_H
diff --git a/src/plugins/designer/editorwidget.cpp b/src/plugins/designer/editorwidget.cpp
new file mode 100644
index 00000000000..c164ddfe232
--- /dev/null
+++ b/src/plugins/designer/editorwidget.cpp
@@ -0,0 +1,270 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+
+#include "editorwidget.h"
+#include "formeditorw.h"
+
+#include <QtCore/QEvent>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QTabWidget>
+#include <coreplugin/minisplitter.h>
+
+using namespace Designer::Constants;
+
+enum { ActionEditorTab, SignalSlotEditorTab };
+
+enum { wantSignalSlotEditor = 0 };
+
+namespace Designer {
+namespace Internal {
+
+    SharedSubWindow::SharedSubWindow(QWidget *shared, QWidget *parent) :
+       QWidget(parent),
+       m_shared(shared),
+       m_layout(new QVBoxLayout)
+    {
+        Q_ASSERT(m_shared);
+        m_layout->setContentsMargins(0, 0, 0, 0);
+        setLayout(m_layout);
+    }
+
+    void SharedSubWindow::activate()
+    {
+        // Take the widget off the other parent
+        Q_ASSERT(m_shared);
+        QWidget *currentParent = m_shared->parentWidget();
+        if (currentParent == this)
+            return;
+
+        if (currentParent) {
+            QVBoxLayout *lt = qobject_cast<QVBoxLayout *>(currentParent->layout());
+            Q_ASSERT(lt);
+            m_shared->setParent(0);
+            delete lt->takeAt(0);
+        }
+        m_layout->addWidget(m_shared);
+        m_layout->invalidate();
+    }
+
+    SharedSubWindow::~SharedSubWindow()
+    {
+        // Do not destroy the shared sub window if we currently own it
+        if (m_layout->count()) {
+            m_shared->setParent(0);
+            delete m_layout->takeAt(0);
+        }
+    }
+
+    // ---------- Global EditorState
+    Q_GLOBAL_STATIC(EditorWidgetState, editorWidgetState)
+
+    enum { Version = 1 };
+    // Simple conversion of an int list to QVariantList, size as leading element
+    static void intToVariantList(const QList<int> &il, QVariantList& vl)
+    {
+        const int size = il.size();
+        vl.push_back(size);
+        if (size != 0) {
+            const QList<int>::const_iterator cend = il.constEnd();
+            for (QList<int>::const_iterator it = il.constBegin(); it != cend; ++it)
+                vl.push_back(QVariant(*it));
+        }
+    }
+    // Simple conversion of a QVariantList portion saved by the above function to int list
+    bool variantListToIntList(const QVariantList& vl, int &index, QList<int> &list)
+    {
+        list.clear();
+        if (index >= vl.size())
+            return false;
+        const int size = vl.at(index++).toInt();
+        const int end = index + size;
+        if (end > vl.size())
+            return false;
+        if (size != 0) {
+            for ( ; index < end; index++)
+                list.push_back(vl.at(index).toInt());
+        }
+        return true;
+    }
+
+    // ------------------ EditorWidgetState
+    QVariant EditorWidgetState::toVariant() const
+    {
+        QVariantList rc;
+        rc.push_back(Version);
+        intToVariantList(horizontalSizes, rc);
+        intToVariantList(centerVerticalSizes, rc);
+        intToVariantList(rightVerticalSizes, rc);
+        return QVariant(rc);
+    }
+
+    bool EditorWidgetState::fromVariant(const QVariant &v)
+    {
+        // Restore state. The weird thing is that QSettings might return
+        // a QStringList although it was saved as QVariantList<int>.
+        if (v.type() != QVariant::List && v.type() != QVariant::StringList)
+            return false;
+        const QVariantList vl = v.toList();
+        if (vl.empty())
+            return false;
+        int index = 0;
+        const QVariant &versionV = vl.at(index++);
+        if (versionV.type() != QVariant::Int && versionV.type() != QVariant::String)
+            return false;
+        if (versionV.toInt() > Version)
+            return false;
+        return variantListToIntList(vl, index, horizontalSizes) &&
+               variantListToIntList(vl, index, centerVerticalSizes) &&
+               variantListToIntList(vl, index, rightVerticalSizes);
+    }
+
+    // ---------- EditorWidget
+    EditorWidget::EditorWidget(QWidget *formWindow) :
+        Core::MiniSplitter(Qt::Horizontal),
+        m_centerVertSplitter(new Core::MiniSplitter(Qt::Vertical)),
+        m_bottomTab(0),
+        m_rightVertSplitter(new Core::MiniSplitter(Qt::Vertical))
+    {
+        // Get shared sub windows from Form Editor
+        FormEditorW *few = FormEditorW::instance();
+        QWidget * const*subs = few->designerSubWindows();
+        // Create shared sub windows except SignalSlotEditor
+        qFill(m_designerSubWindows, m_designerSubWindows + DesignerSubWindowCount, static_cast<SharedSubWindow*>(0));
+        for (int i=0; i < DesignerSubWindowCount; i++)
+            if (wantSignalSlotEditor || i != SignalSlotEditorSubWindow)
+                m_designerSubWindows[i] = new SharedSubWindow(subs[i]);
+        // Create splitter
+        addWidget(m_designerSubWindows[WidgetBoxSubWindow]);
+
+        // center
+        m_centerVertSplitter->addWidget(formWindow);
+
+        if (wantSignalSlotEditor) {
+            m_bottomTab = new QTabWidget;
+            m_bottomTab->setTabPosition(QTabWidget::South);
+            m_bottomTab->addTab(m_designerSubWindows[ActionEditorSubWindow], tr("Action editor"));
+            m_bottomTab->addTab(m_designerSubWindows[SignalSlotEditorSubWindow], tr("Signals and slots editor"));
+            m_centerVertSplitter->addWidget(m_bottomTab);
+        } else {
+            m_centerVertSplitter->addWidget(m_designerSubWindows[ActionEditorSubWindow]);
+        }
+
+        addWidget(m_centerVertSplitter);
+
+        m_rightVertSplitter->addWidget(m_designerSubWindows[ObjectInspectorSubWindow]);
+        m_rightVertSplitter->addWidget(m_designerSubWindows[PropertyEditorSubWindow]);
+        addWidget(m_rightVertSplitter);
+    }
+
+    void EditorWidget::setInitialSizes()
+    {
+        QList<int> sizes;
+        // center vertical. Either the tab containing signal slot editor/
+        // action editor or the action editor itself
+        const QWidget *bottomWidget = m_bottomTab;
+        if (!bottomWidget)
+            bottomWidget = m_designerSubWindows[ActionEditorSubWindow];
+        const int tabHeight = bottomWidget->sizeHint().height();
+        sizes.push_back(height() - handleWidth() -  tabHeight);
+        sizes.push_back( tabHeight);
+        m_centerVertSplitter->setSizes(sizes);
+        // right vert
+        sizes.clear();
+        sizes.push_back(height() /2 - (handleWidth() / 2));
+        sizes.push_back(height() / 2 - (handleWidth() / 2));
+        m_rightVertSplitter->setSizes(sizes);
+        // horiz sizes
+        sizes.clear();
+        const int wboxWidth = m_designerSubWindows[WidgetBoxSubWindow]->sizeHint().width();
+        const int vSplitterWidth = m_rightVertSplitter->sizeHint().width();
+        sizes.push_back(wboxWidth);
+        sizes.push_back(width() - 2 * handleWidth() -  wboxWidth - vSplitterWidth);
+        sizes.push_back(vSplitterWidth);
+        setSizes(sizes);
+    }
+
+    void EditorWidget::activate()
+    {
+        for (int i=0; i < DesignerSubWindowCount; i++)
+            if (SharedSubWindow *sw = m_designerSubWindows[i]) // Signal slot might be deactivated
+                sw->activate();
+        if (!restore(*editorWidgetState()))
+            setInitialSizes();
+    }
+
+    bool EditorWidget::event(QEvent * e)
+    {
+        if (e->type() == QEvent::Hide)
+            *editorWidgetState() = save();
+        return QSplitter::event(e);
+    }
+
+    EditorWidgetState EditorWidget::save() const
+    {
+        EditorWidgetState rc;
+        rc.horizontalSizes = sizes();
+        rc.centerVerticalSizes = m_centerVertSplitter->sizes();
+        rc.rightVerticalSizes = m_rightVertSplitter->sizes();
+        return rc;
+    }
+
+    bool EditorWidget::restore(const EditorWidgetState &s)
+    {
+        if (s.horizontalSizes.size() != count() ||
+            s.centerVerticalSizes.size() != m_centerVertSplitter->count() ||
+            s.rightVerticalSizes.size() != m_rightVertSplitter->count())
+            return false;
+        m_centerVertSplitter->setSizes(s.centerVerticalSizes);
+        m_rightVertSplitter->setSizes(s.rightVerticalSizes);
+        setSizes(s.horizontalSizes);
+        return true;
+    }
+
+    void EditorWidget::toolChanged(int i)
+    {
+        if (m_bottomTab)
+            m_bottomTab->setCurrentIndex(i == EditModeSignalsSlotEditor ? SignalSlotEditorTab : ActionEditorTab);
+    }
+
+    EditorWidgetState EditorWidget::state()
+    {
+        return *editorWidgetState();
+    }
+
+    void EditorWidget::setState(const EditorWidgetState& st)
+    {
+        *editorWidgetState() = st;
+    }
+}
+}
diff --git a/src/plugins/designer/editorwidget.h b/src/plugins/designer/editorwidget.h
new file mode 100644
index 00000000000..790550cb3e7
--- /dev/null
+++ b/src/plugins/designer/editorwidget.h
@@ -0,0 +1,118 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DESIGNER_EDITORWIDGET_H
+#define DESIGNER_EDITORWIDGET_H
+
+#include "designerconstants.h"
+
+#include <coreplugin/minisplitter.h>
+
+#include <QtCore/QPointer>
+#include <QtCore/QList>
+#include <QtCore/QVariant>
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QTabWidget;
+class QVBoxLayout;
+QT_END_NAMESPACE
+
+namespace Designer {
+namespace Internal {
+
+    /* A widget that shares its embedded sub window with others. For example,
+     * the designer editors need to share the widget box, etc. */
+    class SharedSubWindow : public QWidget {
+        Q_OBJECT
+        Q_DISABLE_COPY(SharedSubWindow)
+
+    public:
+        SharedSubWindow(QWidget *shared, QWidget *parent = 0);
+        virtual ~SharedSubWindow();
+
+    public slots:
+        // Takes the shared widget off the current parent and adds it to its
+        // layout
+        void activate();
+
+    private:
+        QPointer <QWidget> m_shared;
+        QVBoxLayout *m_layout;
+    };
+
+    /** State of the editor window (splitter sizes)
+      * Shared as a global struct between the instances and stored
+      * in QSettings. */
+    struct EditorWidgetState {
+        QVariant toVariant() const; // API to conveniently store in QSettings
+        bool fromVariant(const QVariant &v);
+
+        QList<int> horizontalSizes;
+        QList<int> centerVerticalSizes;
+        QList<int> rightVerticalSizes;
+    };
+
+    /* Form editor splitter used as editor window. Contains the shared designer
+     * windows. */
+    class EditorWidget : public Core::MiniSplitter {
+        Q_OBJECT
+        Q_DISABLE_COPY(EditorWidget)
+    public:
+        explicit EditorWidget(QWidget *formWindow);
+
+        virtual bool event(QEvent * e);
+
+        EditorWidgetState save() const;
+        bool restore(const EditorWidgetState &s);
+
+        // Get/Set the shared splitter state of all editors of that type for
+        // settings
+        static EditorWidgetState state();
+        static void setState(const EditorWidgetState&st);
+
+    public slots:
+        void activate();
+        void toolChanged(int);
+
+    private:
+        void setInitialSizes();
+
+        SharedSubWindow* m_designerSubWindows[Designer::Constants::DesignerSubWindowCount];
+        QSplitter *m_centerVertSplitter;
+        QTabWidget *m_bottomTab;
+        QSplitter *m_rightVertSplitter;
+    };
+}
+}
+
+#endif
diff --git a/src/plugins/designer/formeditorfactory.cpp b/src/plugins/designer/formeditorfactory.cpp
new file mode 100644
index 00000000000..29ceb8b06c9
--- /dev/null
+++ b/src/plugins/designer/formeditorfactory.cpp
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formeditorfactory.h"
+#include "formeditorw.h"
+#include "formwindoweditor.h"
+#include "designerconstants.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/fileiconprovider.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+using namespace Designer::Internal;
+using namespace Designer::Constants;
+
+FormEditorFactory::FormEditorFactory(Core::ICore *core) :
+    Core::IEditorFactory(core),
+    m_kind(QLatin1String(C_FORMEDITOR)),
+    m_mimeTypes(QLatin1String(FORM_MIMETYPE)),
+    m_core(core)
+{
+    Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
+    iconProvider->registerIconForSuffix(QIcon(":/formeditor/images/qt_ui.png"),
+                                        QLatin1String("ui"));
+}
+
+QString FormEditorFactory::kind() const
+{
+    return C_FORMEDITOR;
+}
+
+Core::IFile *FormEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *FormEditorFactory::createEditor(QWidget *parent)
+{
+    return FormEditorW::instance()->createFormWindowEditor(parent);
+}
+
+QStringList FormEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
diff --git a/src/plugins/designer/formeditorfactory.h b/src/plugins/designer/formeditorfactory.h
new file mode 100644
index 00000000000..5e8c7c2abf1
--- /dev/null
+++ b/src/plugins/designer/formeditorfactory.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMEDITORFACTORY_H
+#define FORMEDITORFACTORY_H
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+#include <QtCore/QStringList>
+
+namespace Core {
+class ICore;
+class IEditor;
+class IFile;
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    FormEditorFactory(Core::ICore *core);
+
+    virtual QStringList mimeTypes() const;
+    //EditorFactory
+    virtual QString kind() const;
+    Core::IFile *open(const QString &fileName);
+    Core::IEditor *createEditor(QWidget *parent);
+
+private:
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+    Core::ICore *m_core;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif
+
diff --git a/src/plugins/designer/formeditorplugin.cpp b/src/plugins/designer/formeditorplugin.cpp
new file mode 100644
index 00000000000..eacc1f53123
--- /dev/null
+++ b/src/plugins/designer/formeditorplugin.cpp
@@ -0,0 +1,146 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formeditorplugin.h"
+#include "formeditorfactory.h"
+#include "formeditorw.h"
+#include "formwizard.h"
+
+#ifdef CPP_ENABLED
+#  include "formclasswizard.h"
+#  include <cppeditor/cppeditorconstants.h>
+#endif
+
+#include "designerconstants.h"
+#if QT_VERSION < 0x040500
+#    include "settings.h"
+#endif
+
+#include <coreplugin/icore.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+
+#ifdef CPP_ENABLED
+#    include <QtGui/QAction>
+#    include <QtGui/QWizard>
+#    include <QtGui/QMainWindow>
+#endif
+
+using namespace Designer::Internal;
+using namespace Designer::Constants;
+
+FormEditorPlugin::FormEditorPlugin() :
+    m_factory(0),
+    m_formWizard(0),
+    m_formClassWizard(0)
+{
+}
+
+FormEditorPlugin::~FormEditorPlugin()
+{
+    if (m_factory)
+        removeObject(m_factory);
+    if (m_formWizard)
+        removeObject(m_formWizard);
+    if (m_formClassWizard)
+        removeObject(m_formClassWizard);
+    delete m_factory;
+    delete m_formWizard;
+    delete m_formClassWizard;
+    FormEditorW::deleteInstance();
+}
+
+////////////////////////////////////////////////////
+//
+// INHERITED FROM ExtensionSystem::Plugin
+//
+////////////////////////////////////////////////////
+bool FormEditorPlugin::initialize(const QStringList & /*arguments*/, QString *error_message/* = 0*/) // =0;
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!core->mimeDatabase()->addMimeTypes(QLatin1String(":/formeditor/Designer.mimetypes.xml"), error_message))
+        return false;
+
+    if (!initializeTemplates(error_message))
+        return false;
+
+    const int uid = core->uniqueIDManager()->uniqueIdentifier(QLatin1String(C_FORMEDITOR));
+    const QList<int> context = QList<int>() << uid;
+
+    m_factory = new FormEditorFactory(core);
+    addObject(m_factory);
+
+    // Make sure settings pages and action shortcuts are registered
+    FormEditorW::ensureInitStage(FormEditorW::RegisterPlugins);
+
+    error_message->clear();
+    return true;
+}
+
+void FormEditorPlugin::extensionsInitialized()
+{
+}
+
+////////////////////////////////////////////////////
+//
+// PRIVATE methods
+//
+////////////////////////////////////////////////////
+
+bool FormEditorPlugin::initializeTemplates(QString * /* error_message */)
+{
+
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    FormWizard::BaseFileWizardParameters wizardParameters(Core::IWizard::FileWizard);
+    wizardParameters.setCategory(QLatin1String("Qt"));
+    wizardParameters.setTrCategory(tr("Qt"));
+    const QString formFileType = QLatin1String(Constants::FORM_FILE_TYPE);
+    wizardParameters.setName(tr("Qt Designer Form"));
+    wizardParameters.setDescription(tr("This creates a new Qt Designer form file."));
+    m_formWizard = new FormWizard(wizardParameters, core, this);
+    addObject(m_formWizard);
+
+#ifdef CPP_ENABLED
+    wizardParameters.setKind(Core::IWizard::ClassWizard);
+    wizardParameters.setName(tr("Qt Designer Form Class"));
+    wizardParameters.setDescription(tr("This creates a new Qt Designer form class."));
+    m_formClassWizard = new FormClassWizard(wizardParameters, core, this);
+    addObject(m_formClassWizard);
+#endif
+    return true;
+}
+
+Q_EXPORT_PLUGIN(FormEditorPlugin)
diff --git a/src/plugins/designer/formeditorplugin.h b/src/plugins/designer/formeditorplugin.h
new file mode 100644
index 00000000000..01dbb1d236a
--- /dev/null
+++ b/src/plugins/designer/formeditorplugin.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMEDITORPLUGIN_H
+#define FORMEDITORPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+namespace Core {
+    class IWizard;
+    class ICore;
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormEditorFactory;
+class FormWizard;
+class FormEditorW;
+
+class FormEditorPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    FormEditorPlugin();
+    ~FormEditorPlugin();
+
+    //Plugin
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+private:
+    bool initializeTemplates(QString *error_message);
+
+    FormEditorFactory *m_factory;
+
+    Core::IWizard *m_formWizard;
+    Core::IWizard *m_formClassWizard;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMEDITORPLUGIN_H
diff --git a/src/plugins/designer/formeditorw.cpp b/src/plugins/designer/formeditorw.cpp
new file mode 100644
index 00000000000..546be02afc2
--- /dev/null
+++ b/src/plugins/designer/formeditorw.cpp
@@ -0,0 +1,720 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formeditorw.h"
+#include "formwindoweditor.h"
+#include "designerconstants.h"
+#include "settingsmanager.h"
+#include "settingspage.h"
+#include "editorwidget.h"
+#include "workbenchintegration.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtDesigner/QDesignerFormEditorPluginInterface>
+#include <QtDesigner/private/pluginmanager_p.h>
+
+#include <QtDesigner/private/iconloader_p.h>  // createIconSet
+#include <QtDesigner/private/qdesigner_formwindowmanager_p.h>
+#include <QtDesigner/private/formwindowbase_p.h>
+#include <QtDesigner/QDesignerFormEditorInterface>
+#include <QtDesigner/QDesignerComponents>
+
+#include <QtDesigner/QDesignerWidgetBoxInterface>
+#include <QtDesigner/abstractobjectinspector.h>
+#include <QtDesigner/QDesignerComponents>
+#include <QtDesigner/QDesignerPropertyEditorInterface>
+#include <QtDesigner/QDesignerActionEditorInterface>
+
+#include <QtCore/QPluginLoader>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QDir>
+#include <QtCore/QTime>
+#include <QtGui/QAction>
+#include <QtGui/QActionGroup>
+#include <QtGui/QApplication>
+#include <QtGui/QCursor>
+#include <QtGui/QMenu>
+#include <QtGui/QMainWindow>
+#include <QtGui/QMessageBox>
+#include <QtGui/QKeySequence>
+#include <QtGui/QPrintDialog>
+#include <QtGui/QPrinter>
+#include <QtGui/QPainter>
+#include <QtGui/QStatusBar>
+#include <QtGui/QStyle>
+#include <QtGui/QToolBar>
+
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+
+enum { debugFormEditor = 0 };
+enum { wantCodeGenerationAction = 0 };
+
+static const char *editorWidgetStateKeyC = "editorWidgetState";
+static const char *settingsGroup = "Designer";
+
+static inline QIcon designerIcon(const QString &iconName)
+{
+    const QIcon icon = qdesigner_internal::createIconSet(iconName);
+    if (icon.isNull())
+        qWarning() << "Unable to locate " << iconName;
+    return icon;
+}
+
+// Create an action to activate a designer tool
+static inline QAction *createEditModeAction(QActionGroup *ag,
+                                     const QList<int> &context,
+                                     Core::ActionManagerInterface *am,
+                                     Core::IActionContainer *medit,
+                                     const QString &actionName,
+                                     const QString &name,
+                                     int toolNumber,
+                                     const QString &iconName =  QString(),
+                                     const QString &keySequence = QString())
+{
+    QAction *rc = new QAction(actionName, ag);
+    rc->setCheckable(true);
+    if (!iconName.isEmpty())
+         rc->setIcon(designerIcon(iconName));
+    Core::ICommand *command = am->registerAction(rc, name, context);
+    if (!keySequence.isEmpty())
+        command->setDefaultKeySequence(QKeySequence(keySequence));
+    command->setAttribute(Core::ICommand::CA_Hide);
+    medit->addAction(command, Core::Constants::G_EDIT_OTHER);
+    rc->setData(toolNumber);
+    ag->addAction(rc);
+    return rc;
+}
+
+
+// Create a menu separato
+static inline QAction * createSeparator(QObject *parent,
+                                 Core::ActionManagerInterface *am,
+                                 const QList<int> &context,
+                                 Core::IActionContainer *container,
+                                 const QString &name = QString(),
+                                 const QString &group = QString())
+{
+    QAction *actSeparator = new QAction(parent);
+    actSeparator->setSeparator(true);
+    Core::ICommand *command = am->registerAction(actSeparator, name, context);
+    container->addAction(command, group);
+    return actSeparator;
+}
+
+// Create a tool action
+static inline void addToolAction(QAction *a,
+                   Core::ActionManagerInterface *am,
+                   const QList<int> &context,
+                   const QString &name,
+                   Core::IActionContainer *c1,
+                   const QString &keySequence = QString())
+{
+    Core::ICommand *command = am->registerAction(a, name, context);
+    if (!keySequence.isEmpty())
+        command->setDefaultKeySequence(QKeySequence(keySequence));
+    c1->addAction(command);
+}
+
+// --------- FormEditorW
+
+using namespace Designer::Internal;
+using namespace Designer::Constants;
+
+FormEditorW *FormEditorW::m_self = 0;
+
+FormEditorW::FormEditorW() :
+    m_formeditor(QDesignerComponents::createFormEditor(0)),
+    m_integration(0),
+    m_fwm(0),
+    m_core(ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()),
+    m_initStage(RegisterPlugins),
+    m_actionGroupEditMode(0),
+    m_actionPrint(0),
+    m_actionGenerateCode(0)
+{
+    if (debugFormEditor)
+        qDebug() << Q_FUNC_INFO;
+    Q_ASSERT(!m_self);
+    m_self = this;
+    Q_ASSERT(m_core);
+
+    qFill(m_designerSubWindows, m_designerSubWindows + Designer::Constants::DesignerSubWindowCount,
+          static_cast<QWidget *>(0));
+
+    m_formeditor->setTopLevel(qobject_cast<QWidget *>(m_core->editorManager()));
+    m_formeditor->setSettingsManager(new SettingsManager());
+
+    m_fwm = qobject_cast<qdesigner_internal::QDesignerFormWindowManager*>(m_formeditor->formWindowManager());
+    Q_ASSERT(m_fwm);
+
+    const int uid = m_core->uniqueIDManager()->uniqueIdentifier(QLatin1String(C_FORMEDITOR));
+    m_context << uid;
+
+    setupActions();
+
+    foreach (QDesignerOptionsPageInterface *designerPage, m_formeditor->optionsPages()) {
+        SettingsPage *settingsPage = new SettingsPage(designerPage);
+        ExtensionSystem::PluginManager::instance()->addObject(settingsPage);
+        m_settingsPages.append(settingsPage);
+    }
+    restoreSettings(m_core->settings());
+
+    connect(m_core->editorManager(), SIGNAL(currentEditorChanged(Core::IEditor *)),
+            this, SLOT(currentEditorChanged(Core::IEditor *)));
+}
+
+FormEditorW::~FormEditorW()
+{
+    saveSettings(m_core->settings());
+
+    for (int i = 0; i < Designer::Constants::DesignerSubWindowCount; ++i)
+        delete m_designerSubWindows[i];
+
+    delete m_formeditor;
+    foreach (SettingsPage *settingsPage, m_settingsPages) {
+        ExtensionSystem::PluginManager::instance()->removeObject(settingsPage);
+        delete settingsPage;
+    }
+    delete  m_integration;
+    m_self = 0;
+}
+
+void FormEditorW::fullInit()
+{
+    Q_ASSERT(m_initStage == RegisterPlugins);
+    QTime *initTime = 0;
+    if (debugFormEditor) {
+        initTime = new QTime;
+        initTime->start();
+    }
+
+    QDesignerComponents::createTaskMenu(m_formeditor, parent());
+    QDesignerComponents::initializePlugins(designerEditor());
+    QDesignerComponents::initializeResources();
+    initDesignerSubWindows();
+    m_integration = new WorkbenchIntegration(m_formeditor, this);
+    m_formeditor->setIntegration(m_integration);
+
+    /**
+     * This will initialize our TabOrder, Signals and slots and Buddy editors.
+     */
+    QList<QObject*> plugins = QPluginLoader::staticInstances();
+    plugins += m_formeditor->pluginManager()->instances();
+    foreach (QObject *plugin, plugins) {
+        if (QDesignerFormEditorPluginInterface *formEditorPlugin = qobject_cast<QDesignerFormEditorPluginInterface*>(plugin)) {
+            if (!formEditorPlugin->isInitialized())
+                formEditorPlugin->initialize(m_formeditor);
+        }
+    }
+
+    if (debugFormEditor) {
+        qDebug() << Q_FUNC_INFO << initTime->elapsed() << "ms";
+        delete initTime;
+    }
+    m_initStage = FullyInitialized;
+}
+
+void FormEditorW::initDesignerSubWindows()
+{
+    qFill(m_designerSubWindows, m_designerSubWindows + Designer::Constants::DesignerSubWindowCount, static_cast<QWidget*>(0));
+
+    QDesignerWidgetBoxInterface *wb = QDesignerComponents::createWidgetBox(m_formeditor, 0);
+    wb->setWindowTitle(tr("Designer widgetbox"));
+    m_formeditor->setWidgetBox(wb);
+    m_designerSubWindows[WidgetBoxSubWindow] = wb;
+
+    QDesignerObjectInspectorInterface *oi = QDesignerComponents::createObjectInspector(m_formeditor, 0);
+    oi->setWindowTitle(tr("Object inspector"));
+    m_formeditor->setObjectInspector(oi);
+    m_designerSubWindows[ObjectInspectorSubWindow] = oi;
+
+    QDesignerPropertyEditorInterface *pe = QDesignerComponents::createPropertyEditor(m_formeditor, 0);
+    pe->setWindowTitle(tr("Property editor"));
+    m_formeditor->setPropertyEditor(pe);
+    m_designerSubWindows[PropertyEditorSubWindow] = pe;
+
+    QWidget *se = QDesignerComponents::createSignalSlotEditor(m_formeditor, 0);
+    se->setWindowTitle(tr("Signals and slots editor"));
+    m_designerSubWindows[SignalSlotEditorSubWindow] = se;
+
+    QDesignerActionEditorInterface *ae = QDesignerComponents::createActionEditor(m_formeditor, 0);
+    ae->setWindowTitle(tr("Action editor"));
+    m_formeditor->setActionEditor(ae);
+    m_designerSubWindows[ActionEditorSubWindow] = ae;
+}
+
+void FormEditorW::ensureInitStage(InitializationStage s)
+{
+    if (debugFormEditor)
+        qDebug() << Q_FUNC_INFO << s;
+    if (!m_self)
+        m_self = new FormEditorW;
+    if (m_self->m_initStage >= s)
+        return;
+    QApplication::setOverrideCursor(Qt::WaitCursor);
+    m_self->fullInit();
+    QApplication::restoreOverrideCursor();
+}
+
+FormEditorW *FormEditorW::instance()
+{
+    ensureInitStage(FullyInitialized);
+    return m_self;
+}
+
+void FormEditorW::deleteInstance()
+{
+    delete m_self;
+}
+
+void FormEditorW::setupActions()
+{
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    Core::ICommand *command;
+
+    //menus
+    Core::IActionContainer *medit =
+        am->actionContainer(Core::Constants::M_EDIT);
+    Core::IActionContainer *mtools =
+        am->actionContainer(Core::Constants::M_TOOLS);
+
+    Core::IActionContainer *mformtools =
+        am->createMenu(M_FORMEDITOR);
+    mformtools->menu()->setTitle(tr("For&m editor"));
+    mtools->addMenu(mformtools);
+
+    //overridden actions
+    am->registerAction(m_fwm->actionUndo(), Core::Constants::UNDO, m_context);
+    am->registerAction(m_fwm->actionRedo(), Core::Constants::REDO, m_context);
+    am->registerAction(m_fwm->actionCut(), Core::Constants::CUT, m_context);
+    am->registerAction(m_fwm->actionCopy(), Core::Constants::COPY, m_context);
+    am->registerAction(m_fwm->actionPaste(), Core::Constants::PASTE, m_context);
+    am->registerAction(m_fwm->actionSelectAll(), Core::Constants::SELECTALL, m_context);
+
+    m_actionPrint = new QAction(this);
+    am->registerAction(m_actionPrint, Core::Constants::PRINT, m_context);
+    connect(m_actionPrint, SIGNAL(triggered()), this, SLOT(print()));
+
+    //'delete' action
+    command = am->registerAction(m_fwm->actionDelete(), QLatin1String("FormEditor.Edit.Delete"), m_context);
+    command->setDefaultKeySequence(QKeySequence::Delete);
+    command->setAttribute(Core::ICommand::CA_Hide);
+    medit->addAction(command, Core::Constants::G_EDIT_COPYPASTE);
+
+    //editor Modes. Store ids for editor tool bars
+    m_actionGroupEditMode = new QActionGroup(this);
+    m_actionGroupEditMode->setExclusive(true);
+    connect(m_actionGroupEditMode, SIGNAL(triggered(QAction*)), this, SLOT(activateEditMode(QAction*)));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.WidgetEditor"));
+    createEditModeAction(m_actionGroupEditMode, m_context, am, medit,
+                         QLatin1String("Edit widgets"), m_toolActionIds.back(),
+                         EditModeWidgetEditor, QLatin1String("widgettool.png"), tr("F3"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.SignalsSlotsEditor"));
+    createEditModeAction(m_actionGroupEditMode,  m_context, am, medit,
+                         QLatin1String("Edit signals/slots"), m_toolActionIds.back(),
+                         EditModeSignalsSlotEditor, QLatin1String("signalslottool.png"), tr("F4"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.BuddyEditor"));
+    createEditModeAction(m_actionGroupEditMode,  m_context, am, medit,
+                         QLatin1String("Edit buddies"), m_toolActionIds.back(),
+                         EditModeBuddyEditor, QLatin1String("buddytool.png"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.TabOrderEditor"));
+    createEditModeAction(m_actionGroupEditMode,  m_context, am, medit,
+                         QLatin1String("Edit tab order"),  m_toolActionIds.back(),
+                         EditModeTabOrderEditor, QLatin1String("tabordertool.png"));
+
+    //tool actions
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutHorizontally"));
+    addToolAction(m_fwm->actionHorizontalLayout(), am, m_context,
+                  m_toolActionIds.back(), mformtools, tr("Ctrl+H"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutVertically"));
+    addToolAction(m_fwm->actionVerticalLayout(), am, m_context,
+                  m_toolActionIds.back(),  mformtools, tr("Ctrl+L"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.SplitHorizontal"));
+    addToolAction(m_fwm->actionSplitHorizontal(), am, m_context,
+                  m_toolActionIds.back(), mformtools);
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.SplitVertical"));
+    addToolAction(m_fwm->actionSplitVertical(), am, m_context,
+                  m_toolActionIds.back(), mformtools);
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutForm"));
+    addToolAction(m_fwm->actionFormLayout(), am, m_context,
+                  m_toolActionIds.back(),  mformtools);
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutGrid"));
+    addToolAction(m_fwm->actionGridLayout(), am, m_context,
+                  m_toolActionIds.back(),  mformtools, tr("Ctrl+G"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutBreak"));
+    addToolAction(m_fwm->actionBreakLayout(), am, m_context,
+                  m_toolActionIds.back(), mformtools);
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.LayoutAdjustSize"));
+    addToolAction(m_fwm->actionAdjustSize(), am, m_context,
+                  m_toolActionIds.back(),  mformtools, tr("Ctrl+J"));
+
+    m_toolActionIds.push_back(QLatin1String("FormEditor.SimplifyLayout"));
+    addToolAction(m_fwm->actionSimplifyLayout(), am, m_context,
+                  m_toolActionIds.back(),  mformtools);
+
+    createSeparator(this, am, m_context, mformtools, QLatin1String("FormEditor.Menu.Tools.Separator1"));
+
+    addToolAction(m_fwm->actionLower(), am, m_context,
+                  QLatin1String("FormEditor.Lower"), mformtools);
+
+    addToolAction(m_fwm->actionRaise(), am, m_context,
+                  QLatin1String("FormEditor.Raise"), mformtools);
+
+    // Commands that do not go into the editor toolbar
+    createSeparator(this, am, m_context, mformtools, QLatin1String("FormEditor.Menu.Tools.Separator2"));
+
+    m_actionPreview = m_fwm->actionDefaultPreview();
+    Q_ASSERT(m_actionPreview);
+    addToolAction(m_actionPreview,  am,  m_context,
+                   QLatin1String("FormEditor.Preview"), mformtools, tr("Ctrl+Alt+R"));
+
+    // Preview in style...
+    m_actionGroupPreviewInStyle = m_fwm->actionGroupPreviewInStyle();
+    mformtools->addMenu(createPreviewStyleMenu(am, m_actionGroupPreviewInStyle));
+
+    // Disabled since we cannot reliably locate uic.
+    if (wantCodeGenerationAction) {
+        m_actionGenerateCode = new QAction(tr("View &code"), this);
+        addToolAction(m_actionGenerateCode, am, m_context,
+                      QLatin1String("FormEditor.ViewCode"), mformtools);
+        connect(m_actionGenerateCode, SIGNAL(triggered()), this, SLOT(generateCode()));
+    }
+    // Form settings
+    createSeparator(this, am, m_context,  medit, QLatin1String("FormEditor.Edit.Separator2"), Core::Constants::G_EDIT_OTHER);
+
+#if QT_VERSION >= 0x040500
+    createSeparator(this, am, m_context, mformtools, QLatin1String("FormEditor.Menu.Tools.Separator3"));
+    QAction *actionFormSettings = m_fwm->actionShowFormWindowSettingsDialog();
+    addToolAction(actionFormSettings, am, m_context, QLatin1String("FormEditor.FormSettings"), mformtools);
+#endif
+    // FWM
+    connect(m_fwm, SIGNAL(activeFormWindowChanged(QDesignerFormWindowInterface *)), this, SLOT(activeFormWindowChanged(QDesignerFormWindowInterface *)));
+}
+
+
+QToolBar *FormEditorW::createEditorToolBar() const
+{
+    QToolBar *rc = new QToolBar;
+    rc->addSeparator();
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    const QStringList::const_iterator cend = m_toolActionIds.constEnd();
+    for (QStringList::const_iterator it = m_toolActionIds.constBegin(); it != cend; ++it) {
+        Core::ICommand *cmd =  am->command(*it);
+        Q_ASSERT(cmd);
+        QAction *action = cmd->action();
+        if (!action->icon().isNull()) // Simplify grid has no action yet
+            rc->addAction(action);
+    }
+    int size = rc->style()->pixelMetric(QStyle::PM_SmallIconSize);
+    rc->setIconSize(QSize(size, size));
+    return rc;
+}
+
+Core::IActionContainer *FormEditorW::createPreviewStyleMenu(Core::ActionManagerInterface *am,
+                                                            QActionGroup *actionGroup)
+{
+    const QString menuId = QLatin1String(M_FORMEDITOR_PREVIEW);
+    Core::IActionContainer *menuPreviewStyle = am->createMenu(menuId);
+    menuPreviewStyle->menu()->setTitle(tr("Preview in"));
+
+    // The preview menu is a list of invisible actions for the embedded design
+    // device profiles (integer data) followed by a separator and the styles
+    // (string data). Make device profiles update their text and hide them
+    // in the configuration dialog.
+    const QList<QAction*> actions = actionGroup->actions();
+
+    const QString deviceProfilePrefix = QLatin1String("DeviceProfile");
+    const QChar dot = QLatin1Char('.');
+
+    foreach(QAction* a, actions) {
+        QString name = menuId;
+        name += dot;
+        const QVariant data = a->data();
+        const bool isDeviceProfile = data.type() == QVariant::Int;
+        if (isDeviceProfile) {
+            name += deviceProfilePrefix;
+            name += dot;
+        }
+        name += data.toString();
+        Core::ICommand *command = am->registerAction(a, name, m_context);
+        if (isDeviceProfile) {
+            command->setAttribute(Core::ICommand::CA_UpdateText);
+            command->setAttribute(Core::ICommand::CA_NonConfigureable);
+        }
+        menuPreviewStyle->addAction(command);
+    }
+    return menuPreviewStyle;
+}
+
+void FormEditorW::saveSettings(QSettings *s)
+{
+    s->beginGroup(settingsGroup);
+    s->setValue(QLatin1String(editorWidgetStateKeyC), EditorWidget::state().toVariant());
+    s->endGroup();
+}
+
+void FormEditorW::restoreSettings(const QSettings *s)
+{
+    QString key = QLatin1String(settingsGroup) + QLatin1Char('/')
+                                + QLatin1String(editorWidgetStateKeyC);
+    const QVariant ev = s->value(key);
+    if (ev.type() != QVariant::Invalid) {
+        EditorWidgetState st;
+        if (st.fromVariant(ev))
+            EditorWidget::setState(st);
+    }
+}
+
+void FormEditorW::generateCode()
+{
+    const FormWindowEditor *fww = activeFormWindow();
+    if (!fww)
+        return;
+
+    bool ok = false;
+    QString errorMessage;
+
+    do {
+        QByteArray header;
+        if (!fww->generateCode(header, errorMessage))
+            break;
+
+        QString tempPattern = QDir::tempPath();
+        if (!tempPattern.endsWith(QDir::separator())) // platform-dependant
+            tempPattern += QDir::separator();
+        tempPattern += QLatin1String("ui_headerXXXXXX.h");
+        QTemporaryFile headerFile(tempPattern);
+        headerFile.setAutoRemove (false);
+        if (!headerFile.open() || !headerFile.write(header)) {
+            errorMessage = tr("Unable to write to a temporary file.");
+            break;
+        }
+        const QString headerFileName = headerFile.fileName();
+        headerFile.close();
+        Core::IEditor *eif = m_core->editorManager()->openEditor(headerFileName);
+        if (!eif) {
+            errorMessage = tr("Unable open %1.").arg(headerFileName);
+            break;
+        }
+        ok = true;
+    } while (false);
+    if (!ok)
+        critical(errorMessage);
+}
+
+void FormEditorW::critical(const QString &errorMessage)
+{
+    QMessageBox::critical(m_core->mainWindow(), tr("Designer"),  errorMessage);
+}
+
+FormWindowEditor *FormEditorW::createFormWindowEditor(QWidget* parentWidget)
+{
+    m_fwm->closeAllPreviews();
+    QDesignerFormWindowInterface *form = m_fwm->createFormWindow(0);
+    connect(form, SIGNAL(toolChanged(int)), this, SLOT(toolChanged(int)));
+    qdesigner_internal::FormWindowBase::setupDefaultAction(form);
+    FormWindowEditor *fww = new FormWindowEditor(m_core, m_context, form, parentWidget);
+    // Store a pointer to all form windows so we can unselect all other formwindows except the active one.
+    m_formWindows.append(fww);
+    connect(fww, SIGNAL(destroyed()), this, SLOT(editorDestroyed()));
+    return fww;
+}
+
+void FormEditorW::editorDestroyed()
+{
+    QObject *source = sender();
+
+    if (debugFormEditor)
+        qDebug() << "FormEditorW::editorDestroyed()" << source;
+
+    for (EditorList::iterator it = m_formWindows.begin(); it != m_formWindows.end(); ) {
+        if (*it == source) {
+            it = m_formWindows.erase(it);
+            break;
+        } else {
+            ++it;
+        }
+    }
+}
+
+void FormEditorW::currentEditorChanged(Core::IEditor *editor)
+{
+    if (debugFormEditor)
+        qDebug() << "FormEditorW::currentEditorChanged" << editor << " of " << m_fwm->formWindowCount();
+
+    // Deactivate Designer if a non-form is being edited
+    if (editor && !qstrcmp(editor->kind(), Constants::C_FORMWINDOW)) {
+        FormWindowEditor *fw = qobject_cast<FormWindowEditor *>(editor);
+        Q_ASSERT(fw);
+        fw->activate();
+        m_fwm->setActiveFormWindow(fw->formWindow());
+    } else {
+        m_fwm->setActiveFormWindow(0);
+    }
+}
+
+void FormEditorW::activeFormWindowChanged(QDesignerFormWindowInterface *afw)
+{
+    if (debugFormEditor)
+        qDebug() << "FormEditorW::activeFormWindowChanged" << afw << " of " << m_fwm->formWindowCount() << m_formWindows;
+
+    m_fwm->closeAllPreviews();
+
+    bool foundFormWindow = false;
+    // Display form selection handles only on active window
+    EditorList::const_iterator cend = m_formWindows.constEnd();
+    for (EditorList::const_iterator it = m_formWindows.constBegin(); it != cend ; ++it) {
+        FormWindowEditor *fwe = *it;
+        const bool active = fwe->formWindow() == afw;
+        if (active)
+            foundFormWindow = true;
+        fwe->updateFormWindowSelectionHandles(active);
+    }
+
+    m_actionPreview->setEnabled(foundFormWindow);
+    if (m_actionGenerateCode)
+        m_actionGenerateCode->setEnabled(foundFormWindow);
+    m_actionGroupPreviewInStyle->setEnabled(foundFormWindow);
+}
+
+FormWindowEditor *FormEditorW::activeFormWindow()
+{
+    QDesignerFormWindowInterface *afw = m_fwm->activeFormWindow();
+    for (int i = 0; i < m_formWindows.count(); ++i) {
+        if (FormWindowEditor *fw = m_formWindows[i]) {
+            QDesignerFormWindowInterface *fwd = fw->formWindow();
+            if (fwd == afw) {
+                return fw;
+            }
+        }
+    }
+    return 0;
+}
+
+void FormEditorW::activateEditMode(int id)
+{
+    if (const int count = m_fwm->formWindowCount())
+        for (int i = 0; i <  count; i++)
+             m_fwm->formWindow(i)->setCurrentTool(id);
+}
+
+void FormEditorW::activateEditMode(QAction* a)
+{
+    activateEditMode(a->data().toInt());
+}
+
+void FormEditorW::toolChanged(int t)
+{
+    typedef QList<QAction *> ActionList;
+    if (const QAction *currentAction = m_actionGroupEditMode->checkedAction())
+        if (currentAction->data().toInt() == t)
+            return;
+    const ActionList actions = m_actionGroupEditMode->actions();
+    const ActionList::const_iterator cend = actions.constEnd();
+    for (ActionList::const_iterator it = actions.constBegin(); it != cend; ++it)
+        if ( (*it)->data().toInt() == t) {
+            (*it)->setChecked(true);
+            break;
+        }
+}
+
+void FormEditorW::print()
+{
+    // Printing code courtesy of designer_actions.cpp
+    QDesignerFormWindowInterface *fw = m_fwm->activeFormWindow();
+    if (!fw)
+        return;
+
+    const bool oldFullPage =  m_core->printer()->fullPage();
+    const QPrinter::Orientation oldOrientation =  m_core->printer()->orientation ();
+    m_core->printer()->setFullPage(false);
+    do {
+
+        // Grab the image to be able to a suggest suitable orientation
+        QString errorMessage;
+        const QPixmap pixmap = m_fwm->createPreviewPixmap(&errorMessage);
+        if (pixmap.isNull()) {
+            critical(tr("The image could not be create: %1").arg(errorMessage));
+            break;
+        }
+
+        const QSizeF pixmapSize = pixmap.size();
+        m_core->printer()->setOrientation( pixmapSize.width() > pixmapSize.height() ?  QPrinter::Landscape :  QPrinter::Portrait);
+
+        // Printer parameters
+        QPrintDialog dialog(m_core->printer(), fw);
+        if (!dialog.exec())
+           break;
+
+        const QCursor oldCursor = m_core->mainWindow()->cursor();
+        m_core->mainWindow()->setCursor(Qt::WaitCursor);
+        // Estimate of required scaling to make form look the same on screen and printer.
+        const double suggestedScaling = static_cast<double>(m_core->printer()->physicalDpiX()) /  static_cast<double>(fw->physicalDpiX());
+
+        QPainter painter(m_core->printer());
+        painter.setRenderHint(QPainter::SmoothPixmapTransform);
+
+        // Clamp to page
+        const QRectF page =  painter.viewport();
+        const double maxScaling = qMin(page.size().width() / pixmapSize.width(), page.size().height() / pixmapSize.height());
+        const double scaling = qMin(suggestedScaling, maxScaling);
+
+        const double xOffset = page.left() + qMax(0.0, (page.size().width()  - scaling * pixmapSize.width())  / 2.0);
+        const double yOffset = page.top()  + qMax(0.0, (page.size().height() - scaling * pixmapSize.height()) / 2.0);
+
+        // Draw.
+        painter.translate(xOffset, yOffset);
+        painter.scale(scaling, scaling);
+        painter.drawPixmap(0, 0, pixmap);
+        m_core->mainWindow()->setCursor(oldCursor);
+
+        m_core->statusBar()->showMessage(tr("Printed %1...").arg(QFileInfo(fw->fileName()).fileName()));
+    } while (false);
+    m_core->printer()->setFullPage(oldFullPage);
+    m_core->printer()->setOrientation(oldOrientation);
+}
diff --git a/src/plugins/designer/formeditorw.h b/src/plugins/designer/formeditorw.h
new file mode 100644
index 00000000000..b8434b2c5d6
--- /dev/null
+++ b/src/plugins/designer/formeditorw.h
@@ -0,0 +1,175 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMEDITORW_H
+#define FORMEDITORW_H
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <QtDesigner/QDesignerFormEditorInterface>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QPointer>
+
+#include "designerconstants.h"
+
+QT_BEGIN_NAMESPACE
+
+class QDesignerIntegrationInterface;
+class QDesignerFormEditorInterface;
+class QDesignerFormWindowInterface;
+
+class QAction;
+class QActionGroup;
+class QFocusEvent;
+
+class QWidget;
+class QSignalMapper;
+class QSettings;
+class QToolBar;
+
+namespace qdesigner_internal {
+    class QDesignerFormWindowManager;
+}
+
+QT_END_NAMESPACE
+
+namespace Core {
+class ActionManagerInterface;
+class IActionContainer;
+class ICore;
+class IEditor;
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormWindowEditor;
+class SettingsPage;
+
+
+/** FormEditorW is a singleton that stores the Designer CoreInterface and
+  * performs centralized operations. The instance() method will return an
+  * instance. However, it must be manually deleted when unloading the
+  * plugin. Since fully initializing Designer at startup is expensive, the
+  * class has an internal partial initialisation stage "RegisterPlugins"
+  * which is there to register the Creator plugin objects
+  * that must be present at startup (settings pages, actions).
+  * The plugin uses this stage at first by calling ensureInitStage().
+  * Requesting an editor via instance() will fully initialize the class.
+  * This is based on the assumption that the Designer settings work with
+  * no plugins loaded. If that does not work, full initialization can be
+  * triggered by connection to the ICore::settingsDialogRequested() signal.
+  */
+class FormEditorW : public QObject
+{
+    Q_OBJECT
+public:
+    enum InitializationStage {
+        // Register Creator plugins (settings pages, actions)
+        RegisterPlugins,
+        // Fully initialized for handling editor requests
+        FullyInitialized
+    };
+
+    virtual ~FormEditorW();
+
+    // Create an instance and initialize up to stage s
+    static void ensureInitStage(InitializationStage s);
+    // Returns fully initialized instance
+    static FormEditorW *instance();
+    // Deletes an existing instance if there is one.
+    static void deleteInstance();
+
+    inline QDesignerFormEditorInterface *designerEditor() const { return m_formeditor; }
+    inline QWidget * const*designerSubWindows() const { return m_designerSubWindows; }
+    QToolBar *createEditorToolBar() const;
+
+    FormWindowEditor *createFormWindowEditor(QWidget* parentWidget);
+
+    FormWindowEditor *activeFormWindow();
+
+private slots:
+    void generateCode();
+    void activateEditMode(int id);
+    void activateEditMode(QAction*);
+    void activeFormWindowChanged(QDesignerFormWindowInterface *);
+    void currentEditorChanged(Core::IEditor *editor);
+    void toolChanged(int);
+    void print();
+
+    void editorDestroyed();
+
+private:
+    FormEditorW();
+    void fullInit();
+
+    void saveSettings(QSettings *s);
+    void restoreSettings(const QSettings *s);
+
+    void initDesignerSubWindows();
+
+    typedef QList<FormWindowEditor *> EditorList;
+
+    void setupActions();
+    Core::IActionContainer *createPreviewStyleMenu(Core::ActionManagerInterface *am,
+                                                   QActionGroup *actionGroup);
+
+    void critical(const QString &errorMessage);
+
+    static FormEditorW *m_self;
+
+    QDesignerFormEditorInterface *m_formeditor;
+    QDesignerIntegrationInterface *m_integration;
+    qdesigner_internal::QDesignerFormWindowManager *m_fwm;
+    Core::ICore *m_core;
+    InitializationStage m_initStage;
+
+    QWidget *m_designerSubWindows[Designer::Constants::DesignerSubWindowCount];
+
+    QList<SettingsPage *> m_settingsPages;
+    QActionGroup *m_actionGroupEditMode;
+    QAction *m_actionPrint;
+    QAction *m_actionGenerateCode;
+    QAction *m_actionPreview;
+    QActionGroup *m_actionGroupPreviewInStyle;
+
+    QList<int> m_context;
+
+    EditorList m_formWindows;
+    QStringList m_toolActionIds;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMEDITORW_H
diff --git a/src/plugins/designer/formtemplatewizardpage.cpp b/src/plugins/designer/formtemplatewizardpage.cpp
new file mode 100644
index 00000000000..a819502b215
--- /dev/null
+++ b/src/plugins/designer/formtemplatewizardpage.cpp
@@ -0,0 +1,330 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formtemplatewizardpage.h"
+#include "formeditorw.h"
+
+#include <QtDesigner/private/abstractnewformwidget_p.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QXmlStreamReader>
+#include <QtCore/QXmlStreamAttributes>
+#include <QtCore/QByteArray>
+#include <QtCore/QBuffer>
+
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QMessageBox>
+#include <QtGui/QAbstractButton>
+
+#ifdef USE_XSLT
+#    include <QtXmlPatterns/QXmlQuery>
+#else
+#    include <QtXml/QDomDocument>
+#endif
+
+namespace Designer {
+namespace Internal {
+
+// ----------------- FormTemplateWizardPagePage
+
+FormTemplateWizardPagePage::FormTemplateWizardPagePage(QWidget * parent) :
+    QWizardPage(parent),
+    m_newFormWidget(QDesignerNewFormWidgetInterface::createNewFormWidget(FormEditorW::instance()->designerEditor())),
+    m_templateSelected(m_newFormWidget->hasCurrentTemplate())
+{
+    setTitle(tr("Choose a form template"));
+    QVBoxLayout *layout = new QVBoxLayout;
+
+    connect(m_newFormWidget, SIGNAL(currentTemplateChanged(bool)),
+            this, SLOT(slotCurrentTemplateChanged(bool)));
+    connect(m_newFormWidget, SIGNAL(templateActivated()),
+            this, SIGNAL(templateActivated()));
+    layout->addWidget(m_newFormWidget);
+
+    setLayout(layout);
+}
+
+bool FormTemplateWizardPagePage::isComplete() const
+{
+    return m_templateSelected;
+}
+
+void FormTemplateWizardPagePage::slotCurrentTemplateChanged(bool templateSelected)
+{
+    if (m_templateSelected == templateSelected)
+        return;
+    m_templateSelected = templateSelected;
+    emit completeChanged();
+}
+
+bool FormTemplateWizardPagePage::validatePage()
+{
+    QString errorMessage;
+    m_templateContents = m_newFormWidget->currentTemplate(&errorMessage);
+    if (m_templateContents.isEmpty()) {
+        QMessageBox::critical(this, tr("%1 - Error").arg(title()), errorMessage);
+        return false;
+    }
+    return true;
+}
+
+QString FormTemplateWizardPagePage::stripNamespaces(const QString &className)
+{
+    QString rc = className;
+    const int namespaceIndex = rc.lastIndexOf(QLatin1String("::"));
+    if (namespaceIndex != -1)
+        rc.remove(0, namespaceIndex + 2);
+    return rc;
+}
+
+bool FormTemplateWizardPagePage::getUIXmlData(const QString &uiXml,
+                                              QString *formBaseClass,
+                                              QString *uiClassName)
+{
+    // Parse UI xml to determine
+    // 1) The ui class name from "<class>Designer::Internal::FormClassWizardPage</class>"
+    // 2) the base class from: widget class="QWizardPage"...
+    QXmlStreamReader reader(uiXml);
+    while (!reader.atEnd()) {
+        if (reader.readNext() == QXmlStreamReader::StartElement) {
+            if (reader.name() == QLatin1String("class")) {
+                *uiClassName = reader.readElementText();
+            } else {
+                if (reader.name() == QLatin1String("widget")) {
+                    const QXmlStreamAttributes attrs = reader.attributes();
+                    *formBaseClass = reader.attributes().value(QLatin1String("class")).toString();
+                    return !uiClassName->isEmpty() && !formBaseClass->isEmpty();
+                }
+            }
+        }
+    }
+    return false;
+}
+
+#ifdef USE_XSLT
+
+// Change the UI class name in UI xml: This occurs several times, as contents
+// of the <class> element, as name of the first <widget> element, and possibly
+// in the signal/slot connections
+
+static const char *classNameChangingSheetFormatC =
+"<?xml version=\"1.0\"?>\n"
+"<xsl:stylesheet xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\" version=\"2.0\">\n"
+"<xsl:output method=\"xml\" indent=\"yes\" encoding=\"UTF-8\" />\n"
+"\n"
+"<!-- Grab old class name to be replaced by evaluating <ui><class> -->\n"
+"<xsl:param name=\"oldClassName\"><xsl:value-of select=\"/ui/class\"/></xsl:param>\n"
+"\n"
+"<!-- heavy wizardry to copy nodes and attributes (emulating the default  rules) -->\n"
+"<xsl:template match=\"@*|node()\">\n"
+"   <xsl:copy>\n"
+"        <xsl:apply-templates select=\"@*|node()\"/>\n"
+"   </xsl:copy>\n"
+"</xsl:template>\n"
+"\n"
+"<!-- Change <ui><class> tag -->\n"
+"<xsl:template match=\"class\">\n"
+"    <xsl:element name=\"class\">\n"
+"    <xsl:text>%1</xsl:text>\n"
+"    </xsl:element>\n"
+"</xsl:template>\n"
+"\n"
+"<!-- Change first <widget> tag -->\n"
+"<xsl:template match=\"/ui/widget/@name\">\n"
+"<xsl:attribute name=\"name\">\n"
+"<xsl:text>%1</xsl:text>\n"
+"</xsl:attribute>\n"
+"</xsl:template>\n"
+"\n"
+"<!-- Change <sender>/<receiver> elements (for pre-wired QDialog signals) -->\n"
+"<xsl:template match=\"receiver[.='Dialog']\">\n"
+"    <xsl:element name=\"receiver\">\n"
+"        <xsl:text>%1</xsl:text>\n"
+"    </xsl:element>\n"
+"</xsl:template>\n"
+"<xsl:template match=\"sender[.='Dialog']\">\n"
+"    <xsl:element name=\"sender\">\n"
+"        <xsl:text>%1</xsl:text>\n"
+"    </xsl:element>\n"
+"</xsl:template>\n"
+"</xsl:stylesheet>\n";
+
+QString FormTemplateWizardPagePage::changeUiClassName(const QString &uiXml, const QString &newUiClassName)
+{
+    // Prepare I/O: Sheet
+    const QString xsltSheet = QString::fromLatin1(classNameChangingSheetFormatC).arg(newUiClassName);
+    QByteArray xsltSheetBA = xsltSheet.toUtf8();
+    QBuffer xsltSheetBuffer(&xsltSheetBA);
+    xsltSheetBuffer.open(QIODevice::ReadOnly);
+    // Prepare I/O: Xml
+    QByteArray xmlBA = uiXml.toUtf8();
+    QBuffer  xmlBuffer(&xmlBA);
+    xmlBuffer.open(QIODevice::ReadOnly);
+    // Prepare I/O: output
+    QBuffer outputBuffer;
+    outputBuffer.open(QIODevice::WriteOnly);
+
+    // Run query
+    QXmlQuery query(QXmlQuery::XSLT20);
+    query.setFocus(&xmlBuffer);
+    query.setQuery(&xsltSheetBuffer);
+    if (!query.evaluateTo(&outputBuffer)) {
+        qWarning("Unable to change the ui class name in a form template.\n%s\nUsing:\n%s\n",
+                 xmlBA.constData(), xsltSheetBA.constData());
+        return uiXml;
+    }
+    outputBuffer.close();
+    return QString::fromUtf8(outputBuffer.data());
+}
+#else
+
+// Change the contents of a DOM element to a new value if it matches
+// a predicate
+template <class Predicate>
+bool changeDomElementContents(const QDomElement &element,
+                           Predicate p,
+                           const QString &newValue,
+                           QString *ptrToOldValue = 0)
+{
+    // Find text in "<element>text</element>"
+    const QDomNodeList children = element.childNodes();
+    if (children.size() != 1)
+        return false;
+    const QDomNode first = children.at(0);
+    if (first.nodeType() != QDomNode::TextNode)
+        return false;
+    QDomCharacterData data = first.toCharacterData();
+    const QString oldValue = data.data();
+
+    if (p(oldValue)) {
+        if (ptrToOldValue)
+            *ptrToOldValue = oldValue;
+        data.setData(newValue);
+        return true;
+    }
+    return false;
+}
+
+namespace {
+    bool truePredicate(const QString &) { return true; }
+
+    // Predicate that matches a string value
+    class MatchPredicate {
+    public:
+        MatchPredicate(const QString &m) : m_match(m) {}
+        bool operator()(const QString &s) const { return s == m_match; }
+    private:
+        const QString m_match;
+    };
+
+    // Change <sender> and <receiver> in a Dom UI <connections> list
+    // if they match the class name passed on
+    void changeDomConnectionList(const QDomElement &connectionsNode,
+                                 const QString &oldClassName,
+                                 const QString &newClassName)
+    {
+        const MatchPredicate oldClassPredicate(oldClassName);
+        const QString senderTag = QLatin1String("sender");
+        const QString receiverTag = QLatin1String("receiver");
+        const QDomNodeList connections = connectionsNode.childNodes();
+        const int connectionsCount =  connections.size();
+        // Loop <connection>
+        for (int c = 0; c < connectionsCount; c++) {
+            const QDomNodeList connectionElements = connections.at(c).childNodes();
+            const int connectionElementCount = connectionElements.count();
+            // Loop <sender>, <receiver>, <signal>, <slot>
+            for (int ce = 0; ce < connectionElementCount; ce++) {
+                const QDomNode connectionElementNode = connectionElements.at(ce);
+                if (connectionElementNode.isElement()) {
+                    const QDomElement connectionElement = connectionElementNode.toElement();
+                    const QString tagName =  connectionElement.tagName();
+                    if (tagName == senderTag || tagName == receiverTag)
+                        changeDomElementContents(connectionElement, oldClassPredicate, newClassName);
+                }
+            }
+        }
+    }
+}
+
+// Change the UI class name in UI xml: This occurs several times, as contents
+// of the <class> element, as name of the first <widget> element, and possibly
+// in the signal/slot connections
+
+QString FormTemplateWizardPagePage::changeUiClassName(const QString &uiXml, const QString &newUiClassName)
+{
+    QDomDocument domUi;
+    if (!domUi.setContent(uiXml)) {
+        qWarning("Failed to parse:\n%s", uiXml.toUtf8().constData());
+        return uiXml;
+    }
+
+    bool firstWidgetElementFound = false;
+    QString oldClassName;
+
+    // Loop first level children. First child is <ui>
+    const QDomNodeList children = domUi.firstChildElement().childNodes();
+    const QString classTag = QLatin1String("class");
+    const QString widgetTag = QLatin1String("widget");
+    const QString connectionsTag = QLatin1String("connections");
+    const int count = children.size();
+    for (int i = 0; i < count; i++) {
+        const QDomNode node = children.at(i);
+        if (node.isElement()) {
+            // Replace <class> element text
+            QDomElement element = node.toElement();
+            const QString name = element.tagName();
+            if (name == classTag) {
+                if (!changeDomElementContents(element, truePredicate, newUiClassName, &oldClassName)) {
+                    qWarning("Unable to change the <class> element:\n%s", uiXml.toUtf8().constData());
+                    return uiXml;
+                }
+            } else {
+                // Replace first <widget> element name attribute
+                if (!firstWidgetElementFound && name == widgetTag) {
+                    firstWidgetElementFound = true;
+                    const QString nameAttribute = QLatin1String("name");
+                    if (element.hasAttribute(nameAttribute))
+                        element.setAttribute(nameAttribute, newUiClassName);
+                } else {
+                    // Replace <sender>, <receiver> tags of dialogs.
+                    if (name == connectionsTag)
+                        changeDomConnectionList(element, oldClassName, newUiClassName);
+                }
+            }
+        }
+    }
+    const QString rc = domUi.toString();
+    return rc;
+}
+#endif
+} // namespace Internal
+} // namespace Designer
diff --git a/src/plugins/designer/formtemplatewizardpage.h b/src/plugins/designer/formtemplatewizardpage.h
new file mode 100644
index 00000000000..2476c9b6e80
--- /dev/null
+++ b/src/plugins/designer/formtemplatewizardpage.h
@@ -0,0 +1,79 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWIZARDPAGE_H
+#define FORMWIZARDPAGE_H
+
+#include <QtGui/QWizardPage>
+
+QT_BEGIN_NAMESPACE
+class QDesignerNewFormWidgetInterface;
+QT_END_NAMESPACE
+
+namespace Designer {
+namespace Internal {
+
+// A wizard page embedding Qt Designer's QDesignerNewFormWidgetInterface
+// widget.
+
+class FormTemplateWizardPagePage : public QWizardPage
+{
+    Q_DISABLE_COPY(FormTemplateWizardPagePage)
+    Q_OBJECT
+public:
+    explicit FormTemplateWizardPagePage(QWidget * parent = 0);
+
+    virtual bool isComplete () const;
+    virtual bool validatePage();
+
+    QString templateContents() const { return  m_templateContents; }
+
+    static bool getUIXmlData(const QString &uiXml, QString *formBaseClass, QString *uiClassName);
+    static QString changeUiClassName(const QString &uiXml, const QString &newUiClassName);
+    static QString stripNamespaces(const QString &className);
+
+signals:
+    void templateActivated();
+
+private slots:
+    void slotCurrentTemplateChanged(bool);
+
+private:
+    QString m_templateContents;
+    QDesignerNewFormWidgetInterface *m_newFormWidget;
+    bool m_templateSelected;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMTEMPLATEWIZARDPAGE_H
diff --git a/src/plugins/designer/formwindoweditor.cpp b/src/plugins/designer/formwindoweditor.cpp
new file mode 100644
index 00000000000..dde574e96f2
--- /dev/null
+++ b/src/plugins/designer/formwindoweditor.cpp
@@ -0,0 +1,355 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "designerconstants.h"
+#include "editorwidget.h"
+#include "formeditorw.h"
+#include "formwindoweditor.h"
+#include "formwindowfile.h"
+#include "formwindowhost.h"
+
+#include <projectexplorer/projectexplorer.h>
+#include <projectexplorer/projectnodes.h>
+#include <projectexplorer/nodesvisitor.h>
+
+#include <QtDesigner/QDesignerFormWindowInterface>
+#include <QtDesigner/QDesignerFormEditorInterface>
+#include <QtDesigner/QDesignerFormWindowManagerInterface>
+#include <QtDesigner/private/formwindowbase_p.h>
+#include <QtDesigner/private/qtresourcemodel_p.h>
+
+#include <QtCore/QFile>
+#include <QtCore/QDir>
+#include <QtCore/QByteArray>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QDebug>
+#include <QtGui/QToolBar>
+
+using namespace Designer::Internal;
+using namespace Designer::Constants;
+using namespace SharedTools;
+using ProjectExplorer::NodesVisitor;
+using ProjectExplorer::ProjectNode;
+using ProjectExplorer::FolderNode;
+using ProjectExplorer::FileNode;
+
+enum { debugFormWindowEditor = 0 };
+
+class QrcFilesVisitor : public NodesVisitor {
+public:
+    QStringList qrcFiles() const;
+
+    void visitProjectNode(ProjectNode *node);
+    void visitFolderNode(FolderNode *node);
+private:
+    QStringList m_qrcFiles;
+};
+
+QStringList QrcFilesVisitor::qrcFiles() const
+{
+    return m_qrcFiles;
+}
+
+void QrcFilesVisitor::visitProjectNode(ProjectNode *projectNode)
+{
+    visitFolderNode(projectNode);
+}
+
+void QrcFilesVisitor::visitFolderNode(FolderNode *folderNode)
+{
+    foreach (const FileNode *fileNode, folderNode->fileNodes()) {
+        if (fileNode->fileType() == ProjectExplorer::ResourceType)
+            m_qrcFiles.append(fileNode->path());
+    }
+}
+
+
+FormWindowEditor::FormWindowEditor(Core::ICore *core,
+                                   const QList<int> &context,
+                                   QDesignerFormWindowInterface *form,
+                                   QObject *parent) :
+    Core::IEditor(parent),
+    m_context(context),
+    m_formWindow(form),
+    m_file(new FormWindowFile(core, form, this)),
+    m_host(new FormWindowHost(form)),
+    m_editorWidget(new EditorWidget(m_host)),
+    m_toolBar(0),
+    m_sessionNode(0),
+    m_sessionWatcher(0)
+{
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::FormWindowEditor" << form << parent;
+
+    connect(m_file, SIGNAL(reload(QString)), this, SLOT(slotOpen(QString)));
+    connect(m_file, SIGNAL(setDisplayName(QString)), this, SLOT(slotSetDisplayName(QString)));
+    connect(m_file, SIGNAL(changed()), this, SIGNAL(changed()));
+    connect(m_file, SIGNAL(changed()), this, SLOT(updateResources()));
+    connect(this, SIGNAL(opened(QString)), m_file, SLOT(setFileName(QString)));
+
+    connect(m_host, SIGNAL(changed()), this, SIGNAL(changed()));
+
+    connect(form, SIGNAL(toolChanged(int)), m_editorWidget, SLOT(toolChanged(int)));
+    m_editorWidget->activate();
+}
+
+FormWindowEditor::~FormWindowEditor()
+{
+    // Close: Delete the Designer form window via embedding widget
+    delete m_toolBar;
+    delete m_host;
+    delete m_editorWidget;
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::~FormWindowEditor" << m_displayName;
+    if (m_sessionNode && m_sessionWatcher) {
+        m_sessionNode->unregisterWatcher(m_sessionWatcher);
+        delete m_sessionWatcher;
+    }
+}
+
+bool FormWindowEditor::createNew(const QString &contents)
+{
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::createNew()" << contents.size() << "chars";
+
+    if (!m_formWindow)
+        return false;
+
+    m_formWindow->setContents(contents);
+    if (!m_formWindow->mainContainer())
+        return false;
+
+    if (qdesigner_internal::FormWindowBase *fw = qobject_cast<qdesigner_internal::FormWindowBase *>(m_formWindow))
+        fw->setDesignerGrid(qdesigner_internal::FormWindowBase::defaultDesignerGrid());
+    return true;
+}
+
+bool FormWindowEditor::open(const QString &fileName /*= QString()*/)
+{
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::open" << fileName;
+
+    if (fileName.isEmpty()) {
+        setDisplayName(tr("untitled"));
+    } else {
+        const QFileInfo fi(fileName);
+        const QString fileName = fi.absoluteFilePath();
+
+        QFile file(fileName);
+        if (!file.exists())
+            return false;
+
+        if (!fi.isReadable())
+            return false;
+
+        if (!file.open(QIODevice::ReadOnly|QIODevice::Text))
+            return false;
+
+        m_formWindow->setFileName(fileName);
+        m_formWindow->setContents(&file);
+        file.close();
+        if (!m_formWindow->mainContainer())
+            return false;
+        m_formWindow->setDirty(false);
+
+        ProjectExplorer::ProjectExplorerPlugin *pe = ProjectExplorer::ProjectExplorerPlugin::instance();
+        ProjectExplorer::SessionManager *session = pe->session();
+        m_sessionNode = session->sessionNode();
+        m_sessionWatcher = new ProjectExplorer::NodesWatcher();
+        connect(m_sessionWatcher, SIGNAL(filesAdded()), this, SLOT(updateResources()));
+        connect(m_sessionWatcher, SIGNAL(filesRemoved()), this, SLOT(updateResources()));
+        connect(m_sessionWatcher, SIGNAL(foldersAdded()), this, SLOT(updateResources()));
+        connect(m_sessionWatcher, SIGNAL(foldersRemoved()), this, SLOT(updateResources()));
+        m_sessionNode->registerWatcher(m_sessionWatcher);
+
+        if (qdesigner_internal::FormWindowBase *fw = qobject_cast<qdesigner_internal::FormWindowBase *>(m_formWindow)) {
+            QtResourceSet *rs = fw->resourceSet();
+            m_originalUiQrcPaths = rs->activeQrcPaths();
+        }
+
+        emit opened(fileName);
+        updateResources();
+
+        QDesignerFormWindowManagerInterface *fwm = FormEditorW::instance()->designerEditor()->formWindowManager();
+        fwm->setActiveFormWindow(m_formWindow);
+
+        setDisplayName(fi.fileName());
+    }
+    emit changed();
+    return true;
+}
+
+void FormWindowEditor::updateResources()
+{
+    if (qdesigner_internal::FormWindowBase *fw = qobject_cast<qdesigner_internal::FormWindowBase *>(m_formWindow)) {
+        ProjectExplorer::ProjectExplorerPlugin *pe = ProjectExplorer::ProjectExplorerPlugin::instance();
+        // filename could change in the meantime.
+        ProjectExplorer::Project *project = pe->session()->projectForFile(m_file->fileName());
+
+        qdesigner_internal::FormWindowBase::SaveResourcesBehaviour behaviour = qdesigner_internal::FormWindowBase::SaveAll;
+        QtResourceSet *rs = fw->resourceSet();
+        if (project) {
+            ProjectNode *root = project->rootProjectNode();
+            QrcFilesVisitor qrcVisitor;
+            root->accept(&qrcVisitor);
+
+            rs->activateQrcPaths(qrcVisitor.qrcFiles());
+            behaviour = qdesigner_internal::FormWindowBase::SaveOnlyUsedQrcFiles;
+        } else {
+            rs->activateQrcPaths(m_originalUiQrcPaths);
+        }
+        fw->setSaveResourcesBehaviour(behaviour);
+    }
+}
+
+void FormWindowEditor::slotOpen(const QString &fileName)
+{
+    open(fileName);
+}
+
+void FormWindowEditor::slotSetDisplayName(const QString &title)
+{
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::slotSetDisplayName" << title;
+    setDisplayName(title);
+}
+
+bool FormWindowEditor::duplicateSupported() const
+{
+    return false;
+}
+
+Core::IEditor *FormWindowEditor::duplicate(QWidget *)
+{
+    return 0;
+}
+
+Core::IFile *FormWindowEditor::file()
+{
+    return m_file;
+}
+
+const char *FormWindowEditor::kind() const
+{
+    return C_FORMWINDOW;
+}
+
+QString FormWindowEditor::displayName() const
+{
+    return m_displayName;
+}
+
+void FormWindowEditor::setDisplayName(const QString &title)
+{
+    m_displayName = title;
+}
+
+QToolBar *FormWindowEditor::toolBar()
+{
+    if (!m_toolBar)
+        m_toolBar = FormEditorW::instance()->createEditorToolBar();
+    return m_toolBar;
+}
+
+QByteArray FormWindowEditor::saveState() const
+{
+    return QByteArray();
+}
+
+bool FormWindowEditor::restoreState(const QByteArray &/*state*/)
+{
+    return true;
+}
+
+QList<int> FormWindowEditor::context() const
+{
+    return m_context;
+}
+
+QWidget *FormWindowEditor::widget()
+{
+    return m_editorWidget;
+}
+
+bool FormWindowEditor::generateCode(QByteArray &header, QString &errorMessage) const
+{
+    if (debugFormWindowEditor)
+        qDebug() << "FormWindowEditor::generateCode";
+
+    QString tempPattern = QDir::tempPath();
+    if (!tempPattern.endsWith(QDir::separator())) // platform-dependant
+        tempPattern += QDir::separator();
+    tempPattern += QLatin1String("formXXXXXX.ui");
+    QTemporaryFile uiFile(tempPattern);
+    uiFile.setAutoRemove(true);
+    if (!uiFile.open()) {
+        errorMessage = tr("Unable to write to a temporary file.");
+        return false;
+    }
+    if (!m_file->writeFile(uiFile, errorMessage)) {
+        errorMessage = tr("Unable to write to a temporary file.");
+        return false;
+    }
+    const QString uiFileName =  uiFile.fileName();
+    uiFile.close();
+
+    if (!qdesigner_internal::runUIC(uiFileName, qdesigner_internal::UIC_GenerateCode, header, errorMessage))
+        return false;
+
+    return true;
+}
+
+QDesignerFormWindowInterface *FormWindowEditor::formWindow() const
+{
+    return m_formWindow;
+}
+
+QWidget *FormWindowEditor::integrationContainer()
+{
+    return m_host->integrationContainer();
+}
+
+void FormWindowEditor::updateFormWindowSelectionHandles(bool state)
+{
+    m_host->updateFormWindowSelectionHandles(state);
+}
+
+void FormWindowEditor::setSuggestedFileName(const QString &fileName)
+{
+    m_file->setSuggestedFileName(fileName);
+}
+
+void FormWindowEditor::activate()
+{
+    m_editorWidget->activate();
+}
diff --git a/src/plugins/designer/formwindoweditor.h b/src/plugins/designer/formwindoweditor.h
new file mode 100644
index 00000000000..6cffbdf5df3
--- /dev/null
+++ b/src/plugins/designer/formwindoweditor.h
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWINDOWEDITOR_H
+#define FORMWINDOWEDITOR_H
+
+#include <coreplugin/editormanager/ieditor.h>
+
+#include <QtCore/QByteArray>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QDesignerFormWindowInterface;
+class QDesignerFormWindowManagerInterface;
+class QFile;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace ProjectExplorer {
+class SessionNode;
+class NodesWatcher;
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormWindowFile;
+class FormWindowHost;
+class EditorWidget;
+// Master class maintaining a form window editor,
+// containing file and widget host
+
+class FormWindowEditor : public Core::IEditor
+{
+    Q_OBJECT
+
+public:
+    FormWindowEditor(Core::ICore *core,
+                     const QList<int> &context,
+                     QDesignerFormWindowInterface *form,
+                     QObject *parent = 0);
+    ~FormWindowEditor();
+
+    // IEditor
+    bool createNew(const QString &contents);
+    bool open(const QString &fileName = QString());
+    bool duplicateSupported() const;
+    Core::IEditor *duplicate(QWidget *);
+    Core::IFile *file();
+    const char *kind() const;
+    QString displayName() const;
+    void setDisplayName(const QString &title);
+    QToolBar *toolBar();
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &/*state*/);
+
+    // ContextInterface
+    QList<int> context() const;
+    QWidget *widget();
+
+    // Internal
+    bool generateCode(QByteArray &header, QString &errorMessage) const;
+    QDesignerFormWindowInterface *formWindow() const;
+    QWidget *integrationContainer();
+    void updateFormWindowSelectionHandles(bool state);
+    void setSuggestedFileName(const QString &fileName);
+
+signals:
+    // Internal
+    void opened(const QString &fileName);
+
+public slots:
+    void activate();
+
+private slots:
+    void slotOpen(const QString &fileName);
+    void slotSetDisplayName(const QString &title);
+    void updateResources();
+
+private:
+    QString m_displayName;
+    const QList<int> m_context;
+    QDesignerFormWindowInterface *m_formWindow;
+    FormWindowFile *m_file;
+    FormWindowHost *m_host;
+    EditorWidget *m_editorWidget;
+    QToolBar *m_toolBar;
+    QStringList m_originalUiQrcPaths;
+    ProjectExplorer::SessionNode *m_sessionNode;
+    ProjectExplorer::NodesWatcher *m_sessionWatcher;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMWINDOWEDITOR_H
diff --git a/src/plugins/designer/formwindowfile.cpp b/src/plugins/designer/formwindowfile.cpp
new file mode 100644
index 00000000000..8ee26e4ac69
--- /dev/null
+++ b/src/plugins/designer/formwindowfile.cpp
@@ -0,0 +1,210 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formwindowfile.h"
+#include "designerconstants.h"
+
+#include <coreplugin/icore.h>
+#include <utils/reloadpromptutils.h>
+
+#include <QtDesigner/QDesignerFormWindowInterface>
+#include <QtDesigner/QDesignerFormEditorInterface>
+
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/QByteArray>
+#include <QtCore/QDebug>
+
+using namespace Designer::Internal;
+using namespace Designer::Constants;
+using namespace SharedTools;
+
+enum { debugFormWindowFile = 0 };
+
+
+FormWindowFile::FormWindowFile(Core::ICore *core,
+                               QDesignerFormWindowInterface *form,
+                               QObject *parent) :
+    Core::IFile(parent),
+    m_mimeType(QLatin1String(FORM_MIMETYPE)),
+    m_formWindow(form),
+    m_core(core)
+{
+}
+
+FormWindowFile::~FormWindowFile()
+{
+}
+
+bool FormWindowFile::save(const QString &name /*= QString()*/)
+{
+    const QString actualName = name.isEmpty() ? fileName() : name;
+
+    if (debugFormWindowFile)
+        qDebug() << "FormWindowFile::save" << name << "->" << actualName;
+
+    if (actualName.isEmpty())
+        return false;
+
+    const QFileInfo fi(actualName);
+    const QString oldFormName = m_formWindow->fileName();
+    const QString formName = fi.absoluteFilePath();
+    m_formWindow->setFileName(formName);
+
+    QString errorString;
+    if (!writeFile(actualName, errorString)) {
+        QMessageBox::critical(0, tr("Error saving %1").arg(formName), errorString);
+        m_formWindow->setFileName(oldFormName);
+        return false;
+    }
+
+    m_fileName = fi.absoluteFilePath();
+    emit setDisplayName(fi.fileName());
+    m_formWindow->setDirty(false);
+    emit changed();
+
+    return true;
+}
+
+QString FormWindowFile::fileName() const
+{
+    return m_fileName;
+}
+
+bool FormWindowFile::isModified() const
+{
+    return m_formWindow->isDirty();
+}
+
+bool FormWindowFile::isReadOnly() const
+{
+    if (m_fileName.isEmpty())
+        return false;
+    const QFileInfo fi(m_fileName);
+    return !fi.isWritable();
+}
+
+bool FormWindowFile::isSaveAsAllowed() const
+{
+    return true;
+}
+
+void FormWindowFile::modified(Core::IFile::ReloadBehavior *behavior)
+{
+    if (debugFormWindowFile)
+        qDebug() << "FormWindowFile::modified" << m_fileName << *behavior;
+
+    switch (*behavior) {
+    case  Core::IFile::ReloadNone:
+        return;
+    case Core::IFile::ReloadAll:
+        emit reload(m_fileName);
+        return;
+    case Core::IFile::ReloadPermissions:
+        emit changed();
+        return;
+    case Core::IFile::AskForReload:
+        break;
+    }
+
+    switch (Core::Utils::reloadPrompt(m_fileName, m_core->mainWindow())) {
+    case Core::Utils::ReloadCurrent:
+        emit reload(m_fileName);
+        break;
+    case Core::Utils::ReloadAll:
+        emit reload(m_fileName);
+        *behavior = Core::IFile::ReloadAll;
+        break;
+    case Core::Utils::ReloadSkipCurrent:
+        break;
+    case Core::Utils::ReloadNone:
+        *behavior = Core::IFile::ReloadNone;
+        break;
+    }
+}
+
+QString FormWindowFile::defaultPath() const
+{
+    return QString();
+}
+
+void FormWindowFile::setSuggestedFileName(const QString &fileName)
+{
+    if (debugFormWindowFile)
+        qDebug() << "FormWindowFile:setSuggestedFileName" << m_fileName << fileName;
+
+    m_suggestedName = fileName;
+}
+
+QString FormWindowFile::suggestedFileName() const
+{
+    return m_suggestedName;
+}
+
+QString FormWindowFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+bool FormWindowFile::writeFile(const QString &fileName, QString &errorString) const
+{
+    if (debugFormWindowFile)
+        qDebug() << "FormWindowFile::writeFile" << m_fileName << fileName;
+
+    QFile file(fileName);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate)) {
+        errorString = tr("Unable to open %1: %2").arg(fileName, file.errorString());
+        return false;
+    }
+    const bool rc = writeFile(file, errorString);
+    file.close();
+    return rc;
+}
+
+bool FormWindowFile::writeFile(QFile &file, QString &errorString) const
+{
+    const QByteArray content = m_formWindow->contents().toUtf8();
+    if (!file.write(content)) {
+        errorString = tr("Unable to write to %1: %2").arg(file.fileName(), file.errorString());
+        return false;
+    }
+    return true;
+}
+
+void FormWindowFile::setFileName(const QString &fname)
+{
+    m_fileName = fname;
+}
diff --git a/src/plugins/designer/formwindowfile.h b/src/plugins/designer/formwindowfile.h
new file mode 100644
index 00000000000..fc95b05f86a
--- /dev/null
+++ b/src/plugins/designer/formwindowfile.h
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWINDOWFILE_H
+#define FORMWINDOWFILE_H
+
+#include <coreplugin/ifile.h>
+
+#include "widgethost.h"
+#include "designerconstants.h"
+
+QT_BEGIN_NAMESPACE
+class QDesignerFormWindowInterface;
+class QDesignerFormWindowManagerInterface;
+class QFile;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormWindowSelection;
+
+class FormWindowFile
+    : public Core::IFile
+{
+    Q_OBJECT
+
+public:
+    FormWindowFile(Core::ICore *core,
+                   QDesignerFormWindowInterface *form,
+                   QObject *parent = 0);
+    ~FormWindowFile();
+
+    //IFile
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+    void modified(Core::IFile::ReloadBehavior *behavior);
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    virtual QString mimeType() const;
+
+    // Internal
+    void setSuggestedFileName(const QString &fileName);
+    bool writeFile(const QString &fileName, QString &errorString) const;
+    bool writeFile(QFile &file, QString &errorString) const;
+
+signals:
+    // IFile
+    void changed();
+    // Internal
+    void reload(const QString &);
+    void setDisplayName(const QString &);
+
+public slots:
+    void setFileName(const QString &);
+
+private:
+    const QString m_mimeType;
+    QString m_fileName;
+    QString m_suggestedName;
+
+    QDesignerFormWindowInterface *m_formWindow;
+    Core::ICore *m_core;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMWINDOWFILE_H
diff --git a/src/plugins/designer/formwindowhost.cpp b/src/plugins/designer/formwindowhost.cpp
new file mode 100644
index 00000000000..c03a17df902
--- /dev/null
+++ b/src/plugins/designer/formwindowhost.cpp
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formwindowhost.h"
+#include "formeditorw.h"
+
+#include <QtDesigner/QDesignerFormWindowInterface>
+#include <QtDesigner/QDesignerFormEditorInterface>
+#include <QtDesigner/QDesignerPropertyEditorInterface>
+
+#include <QtCore/QDebug>
+#include <QtCore/QVariant>
+
+using namespace Designer::Internal;
+using namespace SharedTools;
+
+enum { debugFormWindowHost = 0 };
+
+FormWindowHost::FormWindowHost(QDesignerFormWindowInterface *form,
+                               QWidget *parent) :
+    WidgetHost(parent, form)
+{
+    connect(formWindow(), SIGNAL(selectionChanged()), this, SIGNAL(changed()));
+    connect(this, SIGNAL(formWindowSizeChanged(int,int)), this, SLOT(formSizeChanged(int,int)));
+    connect(formWindow(), SIGNAL(changed()), this, SIGNAL(changed()));
+}
+
+FormWindowHost::~FormWindowHost()
+{
+    if (debugFormWindowHost)
+	qDebug() << "FormWindowHost::~FormWindowHost";	
+}
+
+void FormWindowHost::formSizeChanged(int w, int h)
+{
+    if (debugFormWindowHost)
+	qDebug() << "FormWindowHost::formSizeChanged" << w << h;
+
+    formWindow()->setDirty(true);
+    static const QString geometry = QLatin1String("geometry");
+    FormEditorW::instance()->designerEditor()->propertyEditor()->setPropertyValue(geometry, QRect(0,0,w,h) );
+    emit changed();
+}
diff --git a/src/plugins/designer/formwindowhost.h b/src/plugins/designer/formwindowhost.h
new file mode 100644
index 00000000000..e74cd12e43b
--- /dev/null
+++ b/src/plugins/designer/formwindowhost.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWINDOWHOST_H
+#define FORMWINDOWHOST_H
+
+
+#include "widgethost.h"
+
+class QDesignerFormWindowInterface;
+
+namespace Designer {
+namespace Internal {
+
+class FormWindowHost : public SharedTools::WidgetHost
+{
+    Q_OBJECT
+public:
+    FormWindowHost(QDesignerFormWindowInterface *form, QWidget *parent = 0);
+    ~FormWindowHost();
+
+signals:
+    void changed();
+
+private slots:
+    void formSizeChanged(int w, int h);
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMWINDOWHOST_H
diff --git a/src/plugins/designer/formwizard.cpp b/src/plugins/designer/formwizard.cpp
new file mode 100644
index 00000000000..b17657520bc
--- /dev/null
+++ b/src/plugins/designer/formwizard.cpp
@@ -0,0 +1,79 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formwizard.h"
+#include "formwizarddialog.h"
+#include "formwindoweditor.h"
+#include "designerconstants.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtCore/QFile>
+#include <QtCore/QDebug>
+
+enum { debugFormWizard = 0 };
+
+using namespace Designer;
+using namespace Designer::Internal;
+
+FormWizard::FormWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent) :
+    Core::BaseFileWizard(parameters, core, parent)
+{
+}
+
+QWizard *FormWizard::createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const
+{
+    FormFileWizardDialog *wizardDialog = new FormFileWizardDialog(core(), extensionPages, parent);
+    wizardDialog->setPath(defaultPath);
+    return wizardDialog;
+}
+
+Core::GeneratedFiles FormWizard::generateFiles(const QWizard *w,
+                                               QString *errorMessage) const
+{
+    const FormFileWizardDialog *wizard = qobject_cast<const FormFileWizardDialog *>(w);
+    const QString fileName = Core::BaseFileWizard::buildFileName(wizard->path(), wizard->name(),
+                                                                 preferredSuffix(QLatin1String(Constants::FORM_MIMETYPE)));
+
+    const QString formTemplate = wizard->templateContents();
+    if (formTemplate.isEmpty()) {
+        *errorMessage = QLatin1String("Internal error: FormWizard::generateFiles: empty template contents");
+        return Core::GeneratedFiles();
+    }
+
+    Core::GeneratedFile file(fileName);
+    file.setContents(formTemplate);
+    file.setEditorKind(QLatin1String(Constants::C_FORMEDITOR));
+    return Core::GeneratedFiles() << file;
+}
diff --git a/src/plugins/designer/formwizard.h b/src/plugins/designer/formwizard.h
new file mode 100644
index 00000000000..fe20de2ac6c
--- /dev/null
+++ b/src/plugins/designer/formwizard.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWIZARD_H
+#define FORMWIZARD_H
+
+#include <coreplugin/basefilewizard.h>
+
+QT_BEGIN_NAMESPACE
+class QWizard;
+QT_END_NAMESPACE
+
+namespace Designer {
+namespace Internal {
+
+class FormFileWizardDialog;
+
+class FormWizard : public Core::BaseFileWizard
+{
+    Q_DISABLE_COPY(FormWizard)
+    Q_OBJECT
+
+public:
+    typedef Core::BaseFileWizardParameters BaseFileWizardParameters;
+
+    explicit FormWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent);
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // FORMWIZARD_H
diff --git a/src/plugins/designer/formwizarddialog.cpp b/src/plugins/designer/formwizarddialog.cpp
new file mode 100644
index 00000000000..e6733852986
--- /dev/null
+++ b/src/plugins/designer/formwizarddialog.cpp
@@ -0,0 +1,127 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formwizarddialog.h"
+#include "formtemplatewizardpage.h"
+#include "formeditorw.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/basefilewizard.h>
+
+#include <utils/filewizardpage.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QAbstractButton>
+
+// Make sure there is a gap before the extension pages
+enum { FormPageId, FilePageId, FirstExtensionPageId = 10 };
+
+namespace Designer {
+namespace Internal {
+
+// ----------------- FormWizardDialog
+FormWizardDialog::FormWizardDialog(Core::ICore *core,
+                                   const WizardPageList &extensionPages,
+                                   QWidget *parent) :
+    QWizard(parent),
+    m_formPage(new FormTemplateWizardPagePage),
+    m_core(core)
+{
+    init(extensionPages);
+}
+
+void FormWizardDialog::init(const WizardPageList &extensionPages)
+{
+    Core::BaseFileWizard::setupWizard(this);
+    setWindowTitle(tr("Qt Designer Form"));
+    setPage(FormPageId, m_formPage);
+
+    if (!extensionPages.empty()) {
+        int id = FirstExtensionPageId;
+        foreach (QWizardPage *p, extensionPages)
+            setPage(id++, p);
+    }
+}
+
+QString FormWizardDialog::templateContents() const
+{
+    // Template is expensive, cache
+    if (m_templateContents.isEmpty())
+        m_templateContents = m_formPage->templateContents();
+    return m_templateContents;
+}
+
+// ----------------- FormFileWizardDialog
+FormFileWizardDialog::FormFileWizardDialog(Core::ICore *core,
+                                           const WizardPageList &extensionPages,
+                                           QWidget *parent) :
+    FormWizardDialog(core, extensionPages, parent),
+    m_filePage(new Core::Utils::FileWizardPage)
+{
+    setPage(FilePageId, m_filePage);
+    connect(m_filePage, SIGNAL(activated()),
+            button(QWizard::FinishButton), SLOT(animateClick()));
+
+    connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotCurrentIdChanged(int)));
+}
+
+QString FormFileWizardDialog::path() const
+{
+    return m_filePage->path();
+}
+
+void FormFileWizardDialog::setPath(const QString &path)
+{
+    m_filePage->setPath(path);
+}
+
+QString FormFileWizardDialog::name() const
+{
+    return m_filePage->name();
+}
+
+void FormFileWizardDialog::slotCurrentIdChanged(int id)
+{
+    if (id == FilePageId) {
+        // Change from form to file: Store template and Suggest a name based on
+        // the ui class
+        QString formBaseClass;
+        QString uiClassName;
+        if (FormTemplateWizardPagePage::getUIXmlData(templateContents(), &formBaseClass, &uiClassName)) {
+            QString fileName = FormTemplateWizardPagePage::stripNamespaces(uiClassName).toLower();
+            fileName += QLatin1String(".ui");
+            m_filePage->setName(fileName);
+        }
+    }
+}
+} // namespace Internal
+} // namespace Designer
diff --git a/src/plugins/designer/formwizarddialog.h b/src/plugins/designer/formwizarddialog.h
new file mode 100644
index 00000000000..fd1155e00b5
--- /dev/null
+++ b/src/plugins/designer/formwizarddialog.h
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FORMWIZARDDIALOG_H
+#define FORMWIZARDDIALOG_H
+
+#include <QtGui/QWizard>
+
+namespace Core {
+    class ICore;
+    namespace Utils {
+        class FileWizardPage;
+    }
+}
+
+namespace Designer {
+namespace Internal {
+
+class FormTemplateWizardPagePage;
+
+// Single-Page Wizard for new forms offering all types known to Qt Designer.
+// To be used for Mode "CreateNewEditor" [not currently used]
+
+class FormWizardDialog : public QWizard
+{
+    Q_DISABLE_COPY(FormWizardDialog)
+    Q_OBJECT
+
+public:
+    typedef QList<QWizardPage *> WizardPageList;
+    explicit FormWizardDialog(Core::ICore *core,
+                              const WizardPageList &extensionPages,
+                              QWidget *parent = 0);
+
+    QString templateContents() const;
+
+private:
+    void init(const WizardPageList &extensionPages);
+
+    FormTemplateWizardPagePage *m_formPage;
+    Core::ICore *m_core;
+    mutable QString m_templateContents;
+};
+
+// Two-Page Wizard for new forms for mode "CreateNewFile". Gives
+// FormWizardDialog an additional page with file and path fields,
+// initially determined from the UI class chosen on page one.
+
+class FormFileWizardDialog : public FormWizardDialog
+{
+    Q_DISABLE_COPY(FormFileWizardDialog)
+    Q_OBJECT
+
+public:
+    explicit FormFileWizardDialog(Core::ICore *core,
+                                  const WizardPageList &extensionPages,
+                                  QWidget *parent = 0);
+
+    QString path() const;
+    QString name() const;
+
+public slots:
+    void setPath(const QString &path);
+
+private slots:
+    void slotCurrentIdChanged(int id);
+
+private:
+    Core::Utils::FileWizardPage *m_filePage;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //FORMWIZARDDIALOG_H
diff --git a/src/plugins/designer/images/qt_ui.png b/src/plugins/designer/images/qt_ui.png
new file mode 100644
index 00000000000..8fb61ee27ff
--- /dev/null
+++ b/src/plugins/designer/images/qt_ui.png
diff --git a/src/plugins/designer/settingsmanager.cpp b/src/plugins/designer/settingsmanager.cpp
new file mode 100644
index 00000000000..9a737e8b0a4
--- /dev/null
+++ b/src/plugins/designer/settingsmanager.cpp
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <settingsmanager.h>
+#include <QtCore/QDebug>
+
+using namespace Designer::Internal;
+
+namespace {
+    bool debug = false;
+}
+
+void SettingsManager::beginGroup(const QString &prefix)
+{
+    if (debug)
+        qDebug() << "Designer - beginning group " << addPrefix(prefix);
+    m_settings.beginGroup(addPrefix(prefix));
+}
+
+void SettingsManager::endGroup()
+{
+    if (debug)
+        qDebug() << "Designer - end group";
+    m_settings.endGroup();
+}
+
+bool SettingsManager::contains(const QString &key) const
+{
+    return m_settings.contains(addPrefix(key));
+}
+
+void SettingsManager::setValue(const QString &key, const QVariant &value)
+{
+    if (debug)
+        qDebug() << "Designer - storing " << addPrefix(key) << ": " << value;
+    m_settings.setValue(addPrefix(key), value);
+}
+
+QVariant SettingsManager::value(const QString &key, const QVariant &defaultValue) const
+{
+    QVariant result = m_settings.value(addPrefix(key), defaultValue);
+    if (debug)
+        qDebug() << "Designer - retrieving " << addPrefix(key) << ": " << result;
+    return result;
+}
+
+void SettingsManager::remove(const QString &key)
+{
+    m_settings.remove(addPrefix(key));
+}
+
+QString SettingsManager::addPrefix(const QString &name) const
+{
+    QString result = name;
+    if (m_settings.group().isEmpty())
+        result.insert(0, QLatin1String("Designer"));
+    return result;
+}
diff --git a/src/plugins/designer/settingsmanager.h b/src/plugins/designer/settingsmanager.h
new file mode 100644
index 00000000000..92783e45105
--- /dev/null
+++ b/src/plugins/designer/settingsmanager.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSMANAGER_H
+#define SETTINGSMANAGER_H
+
+#include <QtDesigner/private/abstractsettings_p.h>
+#include <QtCore/QSettings>
+
+namespace Designer {
+namespace Internal {
+
+/* Prepends "Designer" to every value stored/retrieved by designer plugins,
+   to avoid namespace polution. We cannot use a group because groups cannot be nested,
+   and designer uses groups internally. */
+class SettingsManager : public QDesignerSettingsInterface
+{
+public:
+    virtual void beginGroup(const QString &prefix);
+    virtual void endGroup();
+
+    virtual bool contains(const QString &key) const;
+    virtual void setValue(const QString &key, const QVariant &value);
+    virtual QVariant value(const QString &key, const QVariant &defaultValue = QVariant()) const ;
+    virtual void remove(const QString &key);
+
+private:
+    QString addPrefix(const QString &name) const;
+    QSettings m_settings;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif //SETTINGSMANAGER_H
diff --git a/src/plugins/designer/settingspage.cpp b/src/plugins/designer/settingspage.cpp
new file mode 100644
index 00000000000..c09c3a08494
--- /dev/null
+++ b/src/plugins/designer/settingspage.cpp
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <QtDesigner/private/abstractoptionspage_p.h>
+
+using namespace Designer::Internal;
+
+SettingsPage::SettingsPage(QDesignerOptionsPageInterface *designerPage) :
+    m_designerPage(designerPage)
+{
+}
+
+SettingsPage::~SettingsPage()
+{
+}
+
+QString SettingsPage::name() const
+{
+    return m_designerPage->name();
+}
+
+QString SettingsPage::category() const
+{
+    return QLatin1String("Designer");
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("Designer");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    return m_designerPage->createPage(parent);
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    m_designerPage->finish(accepted);
+}
diff --git a/src/plugins/designer/settingspage.h b/src/plugins/designer/settingspage.h
new file mode 100644
index 00000000000..30da61814b9
--- /dev/null
+++ b/src/plugins/designer/settingspage.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DESIGNER_SETTINGSPAGE_H
+#define DESIGNER_SETTINGSPAGE_H
+
+#include <coreplugin/icore.h>
+#include <coreplugin/dialogs/ioptionspage.h>
+
+QT_BEGIN_NAMESPACE
+class QDesignerOptionsPageInterface;
+QT_END_NAMESPACE
+
+namespace Designer {
+namespace Internal {
+
+class SettingsPageWidget;
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    explicit SettingsPage(QDesignerOptionsPageInterface *designerPage);
+    virtual ~SettingsPage();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private:
+    QDesignerOptionsPageInterface *m_designerPage;
+};
+
+} //namespace Internal
+} //namespace QuickOpen
+
+#endif // DESIGNER_SETTINGSPAGE_H
diff --git a/src/plugins/designer/workbenchintegration.cpp b/src/plugins/designer/workbenchintegration.cpp
new file mode 100644
index 00000000000..42e55d0265e
--- /dev/null
+++ b/src/plugins/designer/workbenchintegration.cpp
@@ -0,0 +1,352 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "formeditorplugin.h"
+#include "workbenchintegration.h"
+#include "formeditorw.h"
+#include "formwindoweditor.h"
+
+#include <cpptools/cppmodelmanagerinterface.h>
+#include <cplusplus/Symbols.h>
+#include <cplusplus/Overview.h>
+#include <cplusplus/CoreTypes.h>
+#include <cplusplus/Name.h>
+#include <cplusplus/Names.h>
+#include <cplusplus/Literals.h>
+#include <cplusplus/Scope.h>
+#include <cplusplus/Control.h>
+#include <cplusplus/LookupContext.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/basetexteditor.h>
+#include <texteditor/itexteditable.h>
+
+#include <QtDesigner/QDesignerFormWindowInterface>
+
+#include <QtCore/QFileInfo>
+
+#include <QtCore/QDebug>
+
+using namespace Designer::Internal;
+using namespace CPlusPlus;
+using namespace TextEditor;
+
+WorkbenchIntegration::WorkbenchIntegration(QDesignerFormEditorInterface *core, FormEditorW *parent) :
+    qdesigner_internal::QDesignerIntegration(core, ::qobject_cast<QObject*>(parent)),
+    m_few(parent)
+{
+    setResourceFileWatcherBehaviour(QDesignerIntegration::ReloadSilently);
+    setResourceEditingEnabled(false);
+    setSlotNavigationEnabled(true);
+    connect(this, SIGNAL(navigateToSlot(QString, QString)),
+            this, SLOT(slotNavigateToSlot(QString, QString)));
+}
+
+void WorkbenchIntegration::updateSelection()
+{
+    if (FormWindowEditor *afww = m_few->activeFormWindow())
+        afww->updateFormWindowSelectionHandles(true);
+    qdesigner_internal::QDesignerIntegration::updateSelection();
+}
+
+QWidget *WorkbenchIntegration::containerWindow(QWidget * /*widget*/) const
+{
+    FormWindowEditor *fw = m_few->activeFormWindow();
+    if (!fw)
+        return 0;
+    return fw->integrationContainer();
+}
+
+QList<Document::Ptr> WorkbenchIntegration::findDocuments(const QString &uiFileName) const
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    CppTools::CppModelManagerInterface *cppModelManager =
+        core->pluginManager()->getObject<CppTools::CppModelManagerInterface>();
+
+    QList<Document::Ptr> docList;
+    // take all docs
+    CppTools::CppModelManagerInterface::DocumentTable docTable = cppModelManager->documents();
+    foreach (Document::Ptr doc, docTable) { // we go through all documents
+        QStringList includes = doc->includedFiles();
+        foreach (QString include, includes) {
+            const QFileInfo fi(include); // TODO: we should match an absolute path. Currently uiFileName is a file name only.
+            if (fi.fileName() == uiFileName) { // we are only interested in docs which includes our ui file
+                docList.append(doc);
+            }
+        }
+    }
+    return docList;
+}
+
+
+
+Class *WorkbenchIntegration::findClass(Namespace *parentNameSpace, const QString &uiClassName) const
+{
+    for (unsigned i = 0; i < parentNameSpace->memberCount(); i++) { // we go through all namespace members
+        if (Class *cl = parentNameSpace->memberAt(i)->asClass()) { // we have found a class - we are interested in classes only
+            Overview o;
+            QString className = o.prettyName(cl->name());
+            for (unsigned j = 0; j < cl->memberCount(); j++) { // we go through class members
+                const Declaration *decl = cl->memberAt(j)->asDeclaration();
+                if (decl) { // we want to know if the class contains a member (so we look into a declaration) of uiClassName type
+                    const QString v1 = QLatin1String("Ui::") + uiClassName; // TODO: handle also the case of namespaced class name
+                    const QString v2 = QLatin1String("Ui_") + uiClassName;
+
+                    NamedType *nt = decl->type()->asNamedType();
+
+                    // handle pointers to member variables
+                    if (PointerType *pt = decl->type()->asPointerType())
+                        nt = pt->elementType()->asNamedType();
+
+                    if (nt) {
+                        Overview typeOverview;
+                        const QString memberClass = typeOverview.prettyName(nt->name());
+                        if (memberClass == v1 || memberClass == v2) // simple match here
+                            return cl;
+                    }
+                }
+            }
+        } else if (Namespace *ns = parentNameSpace->memberAt(i)->asNamespace()) {
+            return findClass(ns, uiClassName);
+        }
+    }
+    return 0;
+}
+
+Function *WorkbenchIntegration::findFunction(Class *cl, const QString &functionName) const
+{
+    // TODO: match properly function name and argument list, for now we match only function name
+    // (Roberto's suggestion: use QtMethodAST for that, enclosing function with SIGNAL(<fun>)
+    // then it becames an expression). Robetro's also proposed he can add public methods to parse declarations
+
+    // Quick implementation start
+    QString funName = functionName.left(functionName.indexOf(QLatin1Char('(')));
+    // Quick implementation end
+    for (unsigned j = 0; j < cl->memberCount(); j++) { // go through all members
+        const Declaration *decl = cl->memberAt(j)->asDeclaration();
+        if (decl) { // we are interested only in declarations (can be decl of method or of a field)
+            Function *fun = decl->type()->asFunction();
+            if (fun) { // we are only interested in declarations of methods
+                Overview typeOverview;
+                const QString memberFunction = typeOverview.prettyName(fun->name());
+                if (memberFunction == funName) // simple match (we match only fun name, we should match also arguments)
+                    return fun;
+            }
+        }
+    }
+    return 0;
+}
+
+// TODO: remove me, see below
+static bool isCompatible(Name *name, Name *otherName)
+{
+    if (NameId *nameId = name->asNameId()) {
+        if (TemplateNameId *otherTemplId = otherName->asTemplateNameId())
+            return nameId->identifier()->isEqualTo(otherTemplId->identifier());
+    } else if (TemplateNameId *templId = name->asTemplateNameId()) {
+        if (NameId *otherNameId = otherName->asNameId())
+            return templId->identifier()->isEqualTo(otherNameId->identifier());
+    }
+
+    return name->isEqualTo(otherName);
+}
+
+// TODO: remove me, see below
+static bool isCompatible(Function *definition, Symbol *declaration, QualifiedNameId *declarationName)
+{
+    Function *declTy = declaration->type()->asFunction();
+    if (! declTy)
+        return false;
+
+    Name *definitionName = definition->name();
+    if (QualifiedNameId *q = definitionName->asQualifiedNameId()) {
+        if (! isCompatible(q->unqualifiedNameId(), declaration->name()))
+            return false;
+        else if (q->nameCount() > declarationName->nameCount())
+            return false;
+        else if (declTy->argumentCount() != definition->argumentCount())
+            return false;
+        else if (declTy->isConst() != definition->isConst())
+            return false;
+        else if (declTy->isVolatile() != definition->isVolatile())
+            return false;
+
+        for (unsigned i = 0; i < definition->argumentCount(); ++i) {
+            Symbol *arg = definition->argumentAt(i);
+            Symbol *otherArg = declTy->argumentAt(i);
+            if (! arg->type().isEqualTo(otherArg->type()))
+                return false;
+        }
+
+        for (unsigned i = 0; i != q->nameCount(); ++i) {
+            Name *n = q->nameAt(q->nameCount() - i - 1);
+            Name *m = declarationName->nameAt(declarationName->nameCount() - i - 1);
+            if (! isCompatible(n, m))
+                return false;
+        }
+        return true;
+    } else {
+        // ### TODO: implement isCompatible for unqualified name ids.
+    }
+    return false;
+}
+
+// TODO: remove me, this is taken from cppeditor.cpp. Find some common place for this method
+Document::Ptr WorkbenchIntegration::findDefinition(Function *functionDeclaration, int *line) const
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    CppTools::CppModelManagerInterface *cppModelManager =
+        core->pluginManager()->getObject<CppTools::CppModelManagerInterface>();
+    if (!cppModelManager)
+        return Document::Ptr();
+
+    QVector<Name *> qualifiedName;
+    Scope *scope = functionDeclaration->scope();
+    for (; scope; scope = scope->enclosingScope()) {
+        if (scope->isClassScope() || scope->isNamespaceScope()) {
+            if (scope->owner() && scope->owner()->name()) {
+                Name *scopeOwnerName = scope->owner()->name();
+                if (QualifiedNameId *q = scopeOwnerName->asQualifiedNameId()) {
+                    for (unsigned i = 0; i < q->nameCount(); ++i) {
+                        qualifiedName.prepend(q->nameAt(i));
+                    }
+                } else {
+                    qualifiedName.prepend(scopeOwnerName);
+                }
+            }
+        }
+    }
+
+    qualifiedName.append(functionDeclaration->name());
+
+    Control control;
+    QualifiedNameId *q = control.qualifiedNameId(&qualifiedName[0], qualifiedName.size());
+    LookupContext context(&control);
+
+    const QMap<QString, Document::Ptr> documents = cppModelManager->documents();
+    foreach (Document::Ptr doc, documents) {
+        QList<Scope *> visibleScopes;
+        visibleScopes.append(doc->globalSymbols());
+        visibleScopes = context.expand(visibleScopes);
+        foreach (Scope *visibleScope, visibleScopes) {
+            Symbol *symbol = 0;
+            if (NameId *nameId = q->unqualifiedNameId()->asNameId())
+                symbol = visibleScope->lookat(nameId->identifier());
+            else if (DestructorNameId *dtorId = q->unqualifiedNameId()->asDestructorNameId())
+                symbol = visibleScope->lookat(dtorId->identifier());
+            else if (TemplateNameId *templNameId = q->unqualifiedNameId()->asTemplateNameId())
+                symbol = visibleScope->lookat(templNameId->identifier());
+            else if (OperatorNameId *opId = q->unqualifiedNameId()->asOperatorNameId())
+                symbol = visibleScope->lookat(opId->kind());
+            // ### cast operators
+            for (; symbol; symbol = symbol->next()) {
+                if (! symbol->isFunction())
+                    continue;
+                else if (! isCompatible(symbol->asFunction(), functionDeclaration, q))
+                    continue;
+                *line = symbol->line(); // TODO: shift the line so that we are inside a function. Maybe just find the nearest '{'?
+                return doc;
+            }
+        }
+    }
+    return Document::Ptr();
+
+}
+
+void WorkbenchIntegration::addDeclaration(const QString &docFileName, Class *cl, const QString &functionName) const
+{
+    // TODO: add argument names (from designer we get only argument types)
+    for (unsigned j = 0; j < cl->memberCount(); j++) { // go through all members
+        const Declaration *decl = cl->memberAt(j)->asDeclaration();
+        if (decl) { // we want to find any method which is a private slot (then we don't need to add "private slots:" statement)
+            Function *fun = decl->type()->asFunction();
+            if (fun) { // we are only interested in declarations of methods
+                if (fun->isSlot() && fun->isPrivate()) {
+                    ITextEditable *editable = qobject_cast<ITextEditable *>(
+                                TextEditor::BaseTextEditor::openEditorAt(docFileName, fun->line()/*, fun->column()*/)); // TODO: fun->column() gives me weird number...
+                    if (editable) {
+                        editable->insert(QLatin1String("void ") + functionName + QLatin1String(";\n    "));
+                    }
+                    return;
+                }
+            }
+        }
+    }
+
+    // TODO: we didn't find "private slots:", let's add it
+
+    return;
+}
+
+void WorkbenchIntegration::slotNavigateToSlot(const QString &objectName, const QString &signalSignature)
+{
+    const QString currentUiFile = m_few->activeFormWindow()->file()->fileName();
+
+    // TODO: we should pass to findDocuments an absolute path to generated .h file from ui.
+    // Currently we are guessing the name of ui_<>.h file and pass the file name only to the findDocuments().
+    // The idea is that the .pro file knows if the .ui files is inside, and the .pro file knows it will
+    // be generating the ui_<>.h file for it, and the .pro file knows what the generated file's name and its absolute path will be.
+    // So we should somehow get that info from project manager (?)
+    const QFileInfo fi(currentUiFile);
+    const QString uicedName = QLatin1String("ui_") + fi.baseName() + QLatin1String(".h");
+
+    QList<Document::Ptr> docList = findDocuments(uicedName);
+    if (docList.isEmpty())
+        return;
+
+    QDesignerFormWindowInterface *fwi = m_few->activeFormWindow()->formWindow();
+
+    const QString uiClassName = fwi->mainContainer()->objectName();
+
+    foreach (Document::Ptr doc, docList) {
+        Class *cl = findClass(doc->globalNamespace(), uiClassName);
+        if (cl) {
+            QString functionName = QLatin1String("on_") + objectName + QLatin1Char('_') + signalSignature;
+            Function *fun = findFunction(cl, functionName);
+            int line = 0;
+            if (!fun) {
+                // add function declaration to cl
+                addDeclaration(doc->fileName(), cl, functionName);
+                // TODO: add function definition to cpp file
+
+            } else {
+                doc = findDefinition(fun, &line);
+            }
+            if (doc) {
+                // jump to function definition
+                TextEditor::BaseTextEditor::openEditorAt(doc->fileName(), line);
+            }
+            return;
+        }
+    }
+}
+
diff --git a/src/plugins/designer/workbenchintegration.h b/src/plugins/designer/workbenchintegration.h
new file mode 100644
index 00000000000..21aee510aaa
--- /dev/null
+++ b/src/plugins/designer/workbenchintegration.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef WORKBENCHINTEGRATION_H
+#define WORKBENCHINTEGRATION_H
+
+#include <cpptools/cppmodelmanagerinterface.h>
+
+#include <QtDesigner/private/qdesigner_integration_p.h>
+
+namespace Designer {
+namespace Internal {
+    
+class FormEditorW;
+
+class WorkbenchIntegration : public qdesigner_internal::QDesignerIntegration {
+    Q_OBJECT
+public:
+    WorkbenchIntegration(QDesignerFormEditorInterface *core, FormEditorW *parent = 0);
+
+    QWidget *containerWindow(QWidget *widget) const;
+
+    bool supportsToSlotNavigation() { return true; };
+
+public slots:
+    void updateSelection();
+private slots:
+    void slotNavigateToSlot(const QString &objectName, const QString &signalSignature);
+private:
+    QList<CPlusPlus::Document::Ptr> findDocuments(const QString &uiFileName) const;
+    CPlusPlus::Class *findClass(CPlusPlus::Namespace *parentNameSpace, const QString &uiClassName) const;
+    CPlusPlus::Function *findFunction(CPlusPlus::Class *cl, const QString &functionName) const;
+    CPlusPlus::Document::Ptr findDefinition(CPlusPlus::Function *functionDeclaration, int *line) const;
+    void addDeclaration(const QString &docFileName, CPlusPlus::Class *cl, const QString &functionName) const;
+
+    FormEditorW *m_few;
+};
+
+} // namespace Internal
+} // namespace Designer
+
+#endif // WORKBENCHINTEGRATION_H
diff --git a/src/plugins/find/Find.pluginspec b/src/plugins/find/Find.pluginspec
new file mode 100644
index 00000000000..13f712235b8
--- /dev/null
+++ b/src/plugins/find/Find.pluginspec
@@ -0,0 +1,10 @@
+<plugin name="Find" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Provides the find widget and the hooks for find implementations.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/find/basetextfind.cpp b/src/plugins/find/basetextfind.cpp
new file mode 100644
index 00000000000..37787596d9e
--- /dev/null
+++ b/src/plugins/find/basetextfind.cpp
@@ -0,0 +1,246 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basetextfind.h"
+#include <QtGui/QTextBlock>
+
+using namespace Find;
+
+BaseTextFind::BaseTextFind(QTextEdit *editor)
+    : m_editor(editor), m_incrementalStartPos(-1)
+{
+}
+
+BaseTextFind::BaseTextFind(QPlainTextEdit *editor)
+    : m_plaineditor(editor), m_incrementalStartPos(-1)
+{
+}
+
+QTextCursor BaseTextFind::textCursor() const
+{
+    Q_ASSERT(m_editor || m_plaineditor);
+    return m_editor ? m_editor->textCursor() : m_plaineditor->textCursor();
+
+}
+
+void BaseTextFind::setTextCursor(const QTextCursor& cursor)
+{
+    Q_ASSERT(m_editor || m_plaineditor);
+    m_editor ? m_editor->setTextCursor(cursor) : m_plaineditor->setTextCursor(cursor);
+}
+
+QTextDocument *BaseTextFind::document() const
+{
+    Q_ASSERT(m_editor || m_plaineditor);
+    return m_editor ? m_editor->document() : m_plaineditor->document();
+}
+
+bool BaseTextFind::isReadOnly() const
+{
+    Q_ASSERT(m_editor || m_plaineditor);
+    return m_editor ? m_editor->isReadOnly() : m_plaineditor->isReadOnly();
+}
+
+bool BaseTextFind::supportsReplace() const
+{
+    return !isReadOnly();
+}
+
+void BaseTextFind::resetIncrementalSearch()
+{
+    m_incrementalStartPos = -1;
+}
+
+void BaseTextFind::clearResults()
+{
+    emit highlightAll(QString(), 0);
+}
+
+QString BaseTextFind::currentFindString() const
+{
+    QTextCursor cursor = textCursor();
+    if (cursor.hasSelection() && cursor.block() != cursor.document()->findBlock(cursor.anchor())) {
+        return QString(); // multi block selection
+    }
+
+    if (cursor.hasSelection())
+        return cursor.selectedText();
+
+    if (!cursor.atBlockEnd() && !cursor.hasSelection()) {
+        cursor.movePosition(QTextCursor::StartOfWord);
+        cursor.movePosition(QTextCursor::EndOfWord, QTextCursor::KeepAnchor);
+        QString s = cursor.selectedText();
+        foreach(QChar c, s) {
+            if (!c.isLetterOrNumber() && c != QLatin1Char('_')) {
+                s.clear();
+                break;
+            }
+        }
+        return s;
+    }
+
+    return QString();
+}
+
+QString BaseTextFind::completedFindString() const
+{
+    QTextCursor cursor = textCursor();
+    cursor.setPosition(textCursor().selectionStart());
+    cursor.movePosition(QTextCursor::EndOfWord, QTextCursor::KeepAnchor);
+    return cursor.selectedText();
+}
+
+bool BaseTextFind::findIncremental(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    QTextCursor cursor = textCursor();
+    if (m_incrementalStartPos < 0)
+        m_incrementalStartPos = cursor.selectionStart();
+    cursor.setPosition(m_incrementalStartPos);
+    findFlags &= ~QTextDocument::FindBackward;
+    bool found =  find(txt, findFlags, cursor);
+    if (found)
+        emit highlightAll(txt, findFlags);
+    else
+        emit highlightAll(QString(), 0);
+    return found;
+}
+
+bool BaseTextFind::findStep(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    bool found = find(txt, findFlags, textCursor());
+    if (found)
+        m_incrementalStartPos = textCursor().selectionStart();
+    return found;
+}
+
+bool BaseTextFind::replaceStep(const QString &before, const QString &after,
+    QTextDocument::FindFlags findFlags)
+{
+    QTextCursor cursor = textCursor();
+    if (cursor.selectedText().compare(before,
+            ((findFlags&QTextDocument::FindCaseSensitively)!=0) ? Qt::CaseSensitive : Qt::CaseInsensitive) == 0) {
+        int start = cursor.selectionStart();
+        cursor.insertText(after);
+        if ((findFlags&QTextDocument::FindBackward) != 0)
+            cursor.setPosition(start);
+    }
+    return find(before, findFlags, cursor);
+}
+
+int BaseTextFind::replaceAll(const QString &before, const QString &after,
+    QTextDocument::FindFlags findFlags)
+{
+    QTextCursor editCursor = textCursor();
+    editCursor.movePosition(QTextCursor::Start);
+    editCursor.beginEditBlock();
+    int count = 0;
+    QTextCursor found;
+    found = document()->find(before, editCursor, findFlags);
+    while (!found.isNull() && inScope(found.selectionStart(), found.selectionEnd())) {
+        ++count;
+        editCursor.setPosition(found.selectionStart());
+        editCursor.setPosition(found.selectionEnd(), QTextCursor::KeepAnchor);
+        editCursor.insertText(after);
+        found = document()->find(before, editCursor, findFlags);
+    }
+    editCursor.endEditBlock();
+    return count;
+}
+
+bool BaseTextFind::find(const QString &txt,
+                               QTextDocument::FindFlags findFlags,
+                               QTextCursor start)
+{
+    if (txt.isEmpty()) {
+        setTextCursor(start);
+        return true;
+    }
+    QTextCursor found = document()->find(txt, start, findFlags);
+
+    if (!m_findScope.isNull()) {
+
+        // scoped
+        if (found.isNull() || !inScope(found.selectionStart(), found.selectionEnd())) {
+            if ((findFlags&QTextDocument::FindBackward) == 0)
+                start.setPosition(m_findScope.selectionStart());
+            else
+                start.setPosition(m_findScope.selectionEnd());
+            found = document()->find(txt, start, findFlags);
+            if (found.isNull() || !inScope(found.selectionStart(), found.selectionEnd()))
+                return false;
+        }
+    } else {
+
+        // entire document
+        if (found.isNull()) {
+            if ((findFlags&QTextDocument::FindBackward) == 0)
+                start.movePosition(QTextCursor::Start);
+            else
+                start.movePosition(QTextCursor::End);
+            found = document()->find(txt, start, findFlags);
+            if (found.isNull()) {
+                return false;
+            }
+        }
+    }
+    if (!found.isNull()) {
+        setTextCursor(found);
+    }
+    return true;
+}
+
+bool BaseTextFind::inScope(int startPosition, int endPosition) const
+{
+    if (m_findScope.isNull())
+        return true;
+    return (m_findScope.selectionStart() <= startPosition
+            && m_findScope.selectionEnd() >= endPosition);
+}
+
+void BaseTextFind::defineFindScope()
+{
+    QTextCursor cursor = textCursor();
+    if (cursor.hasSelection() && cursor.block() != cursor.document()->findBlock(cursor.anchor())) {
+        m_findScope = cursor;
+        emit findScopeChanged(m_findScope);
+        cursor.setPosition(cursor.selectionStart());
+        setTextCursor(cursor);
+    } else {
+        clearFindScope();
+    }
+}
+
+void BaseTextFind::clearFindScope()
+{
+    m_findScope = QTextCursor();
+    emit findScopeChanged(m_findScope);
+}
diff --git a/src/plugins/find/basetextfind.h b/src/plugins/find/basetextfind.h
new file mode 100644
index 00000000000..0647c8dccdf
--- /dev/null
+++ b/src/plugins/find/basetextfind.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASETEXTFIND_H
+#define BASETEXTFIND_H
+
+#include "find_global.h"
+#include "ifindsupport.h"
+
+#include <QtCore/QPointer>
+#include <QtGui/QPlainTextEdit>
+
+namespace Find {
+
+class FIND_EXPORT BaseTextFind : public Find::IFindSupport
+{
+    Q_OBJECT
+
+public:
+    BaseTextFind(QPlainTextEdit *editor);
+    BaseTextFind(QTextEdit *editor);
+
+    bool supportsReplace() const;
+    void resetIncrementalSearch();
+    void clearResults();
+    QString currentFindString() const;
+    QString completedFindString() const;
+
+    bool findIncremental(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool findStep(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool replaceStep(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags);
+    int replaceAll(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags);
+
+    void defineFindScope();
+    void clearFindScope();
+
+signals:
+    void highlightAll(const QString &txt, QTextDocument::FindFlags findFlags);
+    void findScopeChanged(const QTextCursor &);
+
+private:
+    bool find(const QString &txt,
+              QTextDocument::FindFlags findFlags,
+              QTextCursor start);
+
+    QTextCursor textCursor() const;
+    void setTextCursor(const QTextCursor&);
+    QTextDocument *document() const;
+    bool isReadOnly() const;
+    QPointer<QTextEdit> m_editor;
+    QPointer<QPlainTextEdit> m_plaineditor;
+    QTextCursor m_findScope;
+    bool inScope(int startPosition, int endPosition) const;
+    int m_incrementalStartPos;
+};
+
+} // namespace Find
+
+#endif // BASETEXTFIND_H
diff --git a/src/plugins/find/currentdocumentfind.cpp b/src/plugins/find/currentdocumentfind.cpp
new file mode 100644
index 00000000000..1a4999cd13f
--- /dev/null
+++ b/src/plugins/find/currentdocumentfind.cpp
@@ -0,0 +1,201 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "currentdocumentfind.h"
+#include <aggregation/aggregate.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/modemanager.h>
+
+#include <QtGui/QApplication>
+#include <QtDebug>
+
+using namespace Core;
+using namespace Find;
+using namespace Find::Internal;
+
+CurrentDocumentFind::CurrentDocumentFind(ICore *core)
+        : m_core(core), m_currentFind(0)
+{
+    connect(qApp, SIGNAL(focusChanged(QWidget*, QWidget*)),
+            this, SLOT(updateCurrentFindFilter(QWidget*,QWidget*)));
+}
+
+void CurrentDocumentFind::removeConnections()
+{
+    disconnect(qApp, 0, this, 0);
+    removeFindSupportConnections();
+}
+
+void CurrentDocumentFind::resetIncrementalSearch()
+{
+    Q_ASSERT(m_currentFind);
+    if (m_currentFind)
+        m_currentFind->resetIncrementalSearch();
+}
+
+void CurrentDocumentFind::clearResults()
+{
+    Q_ASSERT(m_currentFind);
+    if (m_currentFind)
+        m_currentFind->clearResults();
+}
+
+bool CurrentDocumentFind::isEnabled() const
+{
+    return m_currentFind && (!m_currentWidget || m_currentWidget->isVisible());
+}
+
+bool CurrentDocumentFind::supportsReplace() const
+{
+    Q_ASSERT(m_currentFind);
+    return m_currentFind ? m_currentFind->supportsReplace() : false;
+}
+
+QString CurrentDocumentFind::currentFindString() const
+{
+    Q_ASSERT(m_currentFind);
+    return m_currentFind ? m_currentFind->currentFindString() : QString();
+}
+
+QString CurrentDocumentFind::completedFindString() const
+{
+    Q_ASSERT(m_currentFind);
+    return m_currentFind ? m_currentFind->completedFindString() : QString();
+}
+
+void CurrentDocumentFind::highlightAll(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_currentFind);
+    if (m_currentFind)
+        m_currentFind->highlightAll(txt, findFlags);
+}
+
+bool CurrentDocumentFind::findIncremental(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_currentFind);
+    return (m_currentFind? m_currentFind->findIncremental(txt, findFlags) : false);
+}
+
+bool CurrentDocumentFind::findStep(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_currentFind);
+    return (m_currentFind? m_currentFind->findStep(txt, findFlags) : false);
+}
+
+bool CurrentDocumentFind::replaceStep(const QString &before, const QString &after,
+    QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_currentFind);
+    return (m_currentFind? m_currentFind->replaceStep(before, after, findFlags) : false);
+}
+
+int CurrentDocumentFind::replaceAll(const QString &before, const QString &after,
+    QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_currentFind);
+    return (m_currentFind? m_currentFind->replaceAll(before, after, findFlags) : 0);
+}
+
+void CurrentDocumentFind::defineFindScope()
+{
+    Q_ASSERT(m_currentFind);
+    if (m_currentFind)
+        m_currentFind->defineFindScope();
+}
+
+void CurrentDocumentFind::clearFindScope()
+{
+    Q_ASSERT(m_currentFind);
+    if (m_currentFind)
+        m_currentFind->clearFindScope();
+}
+
+void CurrentDocumentFind::updateCurrentFindFilter(QWidget *old, QWidget *now)
+{
+    Q_UNUSED(old);
+    QWidget *candidate = now;
+    QPointer<IFindSupport> impl = 0;
+    while (!impl && candidate) {
+        impl = Aggregation::query<IFindSupport>(candidate);
+        if (!impl)
+            candidate = candidate->parentWidget();
+    }
+    if (!impl)
+        return;
+    removeFindSupportConnections();
+    m_currentWidget = candidate;
+    m_currentFind = impl;
+    if (m_currentFind) {
+        connect(m_currentFind, SIGNAL(changed()), this, SIGNAL(changed()));
+        connect(m_currentFind, SIGNAL(destroyed(QObject*)), SLOT(findSupportDestroyed()));
+    }
+    if (m_currentWidget)
+        m_currentWidget->installEventFilter(this);
+    emit changed();
+}
+
+void CurrentDocumentFind::removeFindSupportConnections()
+{
+    if (m_currentFind) {
+        disconnect(m_currentFind, SIGNAL(changed()), this, SIGNAL(changed()));
+        disconnect(m_currentFind, SIGNAL(destroyed(QObject*)), this, SLOT(findSupportDestroyed()));
+    }
+    if (m_currentWidget)
+        m_currentWidget->removeEventFilter(this);
+}
+
+void CurrentDocumentFind::findSupportDestroyed()
+{
+    removeFindSupportConnections();
+    m_currentWidget = 0;
+    m_currentFind = 0;
+    emit changed();
+}
+
+bool CurrentDocumentFind::setFocusToCurrentFindSupport()
+{
+    if (m_currentFind && m_currentWidget) {
+        m_currentWidget->setFocus();
+        return true;
+    }
+    return false;
+}
+
+bool CurrentDocumentFind::eventFilter(QObject *obj, QEvent *event)
+{
+    if (m_currentWidget && obj == m_currentWidget) {
+        if (event->type() == QEvent::Hide || event->type() == QEvent::Show) {
+            emit changed();
+        }
+    }
+    return QObject::eventFilter(obj, event);
+}
diff --git a/src/plugins/find/currentdocumentfind.h b/src/plugins/find/currentdocumentfind.h
new file mode 100644
index 00000000000..d818dab0483
--- /dev/null
+++ b/src/plugins/find/currentdocumentfind.h
@@ -0,0 +1,93 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CURRENTDOCUMENTFIND_H
+#define CURRENTDOCUMENTFIND_H
+
+#include "ifindfilter.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtCore/QPointer>
+#include <QtGui/QWidget>
+
+namespace Find {
+namespace Internal {
+
+class CurrentDocumentFind : public QObject
+{
+    Q_OBJECT
+
+public:
+    CurrentDocumentFind(Core::ICore *core);
+
+    void resetIncrementalSearch();
+    void clearResults();
+    bool supportsReplace() const;
+    QString currentFindString() const;
+    QString completedFindString() const;
+
+    bool isEnabled() const;
+    void highlightAll(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool findIncremental(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool findStep(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool replaceStep(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags);
+    int replaceAll(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags);
+    void defineFindScope();
+    void clearFindScope();
+
+    void removeConnections();
+    bool setFocusToCurrentFindSupport();
+
+    bool eventFilter(QObject *obj, QEvent *event);
+
+signals:
+    void changed();
+
+private slots:
+    void updateCurrentFindFilter(QWidget *old, QWidget *now);
+    void findSupportDestroyed();
+
+private:
+    void removeFindSupportConnections();
+
+    Core::ICore *m_core;
+    QPointer<IFindSupport> m_currentFind;
+    QPointer<QWidget> m_currentWidget;
+};
+
+} // namespace Internal
+} // namespace Find
+
+#endif // CURRENTDOCUMENTFIND_H
diff --git a/src/plugins/find/find.pri b/src/plugins/find/find.pri
new file mode 100644
index 00000000000..b28aec122f9
--- /dev/null
+++ b/src/plugins/find/find.pri
@@ -0,0 +1,3 @@
+include(find_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(Find)
diff --git a/src/plugins/find/find.pro b/src/plugins/find/find.pro
new file mode 100644
index 00000000000..77a6193801c
--- /dev/null
+++ b/src/plugins/find/find.pro
@@ -0,0 +1,33 @@
+TEMPLATE = lib
+TARGET = Find
+include(../../qworkbenchplugin.pri)
+include(find_dependencies.pri)
+DEFINES += FIND_LIBRARY
+HEADERS += findtoolwindow.h \
+    textfindconstants.h \
+    ifindsupport.h \
+    ifindfilter.h \
+    currentdocumentfind.h \
+    basetextfind.h \
+    find_global.h \
+    findtoolbar.h \
+    findplugin.h \
+    searchresulttreeitemdelegate.h \
+    searchresulttreeitemroles.h \
+    searchresulttreeitems.h \
+    searchresulttreemodel.h \
+    searchresulttreeview.h \
+    searchresultwindow.h
+SOURCES += findtoolwindow.cpp \
+    currentdocumentfind.cpp \
+    basetextfind.cpp \
+    findtoolbar.cpp \
+    findplugin.cpp \
+    searchresulttreeitemdelegate.cpp \
+    searchresulttreeitems.cpp \
+    searchresulttreemodel.cpp \
+    searchresulttreeview.cpp \
+    searchresultwindow.cpp
+FORMS += findwidget.ui \
+    finddialog.ui
+RESOURCES += find.qrc
diff --git a/src/plugins/find/find.qrc b/src/plugins/find/find.qrc
new file mode 100644
index 00000000000..db9017c2366
--- /dev/null
+++ b/src/plugins/find/find.qrc
@@ -0,0 +1,13 @@
+<RCC>
+    <qresource prefix="/find" >
+        <file>images/all.png</file>
+        <file>images/casesensitively.png</file>
+        <file>images/empty.png</file>
+        <file>images/expand.png</file>
+        <file>images/next.png</file>
+        <file>images/previous.png</file>
+        <file>images/replace_all.png</file>
+        <file>images/wholewords.png</file>
+        <file>images/wordandcase.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/find/find_dependencies.pri b/src/plugins/find/find_dependencies.pri
new file mode 100644
index 00000000000..a64caedc103
--- /dev/null
+++ b/src/plugins/find/find_dependencies.pri
@@ -0,0 +1 @@
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/find/find_global.h b/src/plugins/find/find_global.h
new file mode 100644
index 00000000000..b9872a0945f
--- /dev/null
+++ b/src/plugins/find/find_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef FIND_GLOBAL_H
+#define FIND_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(FIND_LIBRARY)
+#  define FIND_EXPORT Q_DECL_EXPORT
+#else
+#  define FIND_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // FIND_GLOBAL_H
diff --git a/src/plugins/find/finddialog.ui b/src/plugins/find/finddialog.ui
new file mode 100644
index 00000000000..72405517720
--- /dev/null
+++ b/src/plugins/find/finddialog.ui
@@ -0,0 +1,146 @@
+<ui version="4.0" >
+ <class>Find::Internal::FindDialog</class>
+ <widget class="QDialog" name="Find::Internal::FindDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>426</width>
+    <height>168</height>
+   </rect>
+  </property>
+  <property name="sizePolicy" >
+   <sizepolicy vsizetype="Minimum" hsizetype="Minimum" >
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle" >
+   <string>Search for...</string>
+  </property>
+  <property name="sizeGripEnabled" >
+   <bool>false</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" >
+   <item>
+    <layout class="QGridLayout" name="gridLayout" >
+     <item row="0" column="0" >
+      <widget class="QLabel" name="label" >
+       <property name="sizePolicy" >
+        <sizepolicy vsizetype="Preferred" hsizetype="Fixed" >
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="minimumSize" >
+        <size>
+         <width>80</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="text" >
+        <string>Sc&amp;ope:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+       <property name="buddy" >
+        <cstring>filterList</cstring>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1" >
+      <widget class="QComboBox" name="filterList" >
+       <property name="sizePolicy" >
+        <sizepolicy vsizetype="Fixed" hsizetype="Expanding" >
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="2" >
+      <widget class="QPushButton" name="searchButton" >
+       <property name="text" >
+        <string>&amp;Search</string>
+       </property>
+       <property name="default" >
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="label_2" >
+       <property name="text" >
+        <string>Search &amp;for:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+       <property name="buddy" >
+        <cstring>searchTerm</cstring>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1" >
+      <widget class="QLineEdit" name="searchTerm" />
+     </item>
+     <item row="1" column="2" >
+      <widget class="QPushButton" name="closeButton" >
+       <property name="text" >
+        <string>&amp;Close</string>
+       </property>
+      </widget>
+     </item>
+     <item row="4" column="0" colspan="2" >
+      <widget class="QWidget" native="1" name="configWidget" >
+       <property name="sizePolicy" >
+        <sizepolicy vsizetype="Fixed" hsizetype="Preferred" >
+         <horstretch>0</horstretch>
+         <verstretch>10</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1" >
+      <widget class="QCheckBox" name="matchCase" >
+       <property name="text" >
+        <string>Match &amp;case</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1" >
+      <widget class="QCheckBox" name="wholeWords" >
+       <property name="text" >
+        <string>&amp;Whole words only</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer name="verticalSpacer_2" >
+     <property name="orientation" >
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0" >
+      <size>
+       <width>0</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>filterList</tabstop>
+  <tabstop>searchTerm</tabstop>
+  <tabstop>searchButton</tabstop>
+  <tabstop>closeButton</tabstop>
+  <tabstop>matchCase</tabstop>
+  <tabstop>wholeWords</tabstop>
+ </tabstops>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/find/findplugin.cpp b/src/plugins/find/findplugin.cpp
new file mode 100644
index 00000000000..92c52212b62
--- /dev/null
+++ b/src/plugins/find/findplugin.cpp
@@ -0,0 +1,272 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "findplugin.h"
+
+#include "textfindconstants.h"
+#include "currentdocumentfind.h"
+#include "findtoolwindow.h"
+#include "searchresultwindow.h"
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/iactioncontainer.h>
+#include <coreplugin/actionmanager/icommand.h>
+#include <coreplugin/coreconstants.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QSettings>
+
+Q_DECLARE_METATYPE(Find::IFindFilter*)
+
+namespace {
+    const int MAX_COMPLETIONS = 50;
+}
+
+using namespace Find;
+using namespace Find::Internal;
+
+FindPlugin::FindPlugin()
+    : m_core(0),
+    m_currentDocumentFind(0),
+    m_findToolBar(0),
+    m_findDialog(0),
+    m_findCompletionModel(new QStringListModel(this)),
+    m_replaceCompletionModel(new QStringListModel(this))
+{
+}
+
+FindPlugin::~FindPlugin()
+{
+    delete m_currentDocumentFind;
+    delete m_findToolBar;
+    delete m_findDialog;
+}
+
+bool FindPlugin::initialize(const QStringList &, QString *)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    setupMenu();
+
+    m_currentDocumentFind = new CurrentDocumentFind(m_core);
+
+    m_findToolBar = new FindToolBar(this, m_currentDocumentFind);
+    m_findDialog = new FindToolWindow(this);
+    SearchResultWindow *searchResultWindow = new SearchResultWindow(m_core);
+    addAutoReleasedObject(searchResultWindow);
+    return true;
+}
+
+void FindPlugin::extensionsInitialized()
+{
+    setupFilterMenuItems();
+    readSettings();
+}
+
+void FindPlugin::shutdown()
+{
+    m_findToolBar->setParent(0);
+    m_currentDocumentFind->removeConnections();
+    writeSettings();
+}
+
+void FindPlugin::filterChanged()
+{
+    IFindFilter *changedFilter = qobject_cast<IFindFilter *>(sender());
+    QAction *action = m_filterActions.value(changedFilter);
+    Q_ASSERT(changedFilter);
+    Q_ASSERT(action);
+    if (!changedFilter || !action)
+        return;
+    action->setEnabled(changedFilter->isEnabled());
+}
+
+void FindPlugin::openFindFilter()
+{
+    QAction *action = qobject_cast<QAction*>(sender());
+    Q_ASSERT(action);
+    if (!action)
+        return;
+    IFindFilter *filter = action->data().value<IFindFilter *>();
+    Q_ASSERT(filter);
+    Q_ASSERT(filter->isEnabled());
+    if (!filter || !filter->isEnabled())
+        return;
+    QString currentFindString = (m_currentDocumentFind->isEnabled() ? m_currentDocumentFind->currentFindString() : "");
+    if (!currentFindString.isEmpty())
+        m_findDialog->setFindText(currentFindString);
+    m_findDialog->open(filter);
+}
+
+
+void FindPlugin::setupMenu()
+{
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    Core::IActionContainer *medit = am->actionContainer(Core::Constants::M_EDIT);
+    Core::IActionContainer *mfind = am->createMenu(Constants::M_FIND);
+    medit->addMenu(mfind, Core::Constants::G_EDIT_FIND);
+    mfind->menu()->setTitle(tr("&Find/Replace"));
+    mfind->appendGroup(Constants::G_FIND_FILTERS);
+    mfind->appendGroup(Constants::G_FIND_FLAGS);
+    mfind->appendGroup(Constants::G_FIND_ACTIONS);
+    QList<int> globalcontext = QList<int>() << Core::Constants::C_GLOBAL_ID;
+    Core::ICommand *cmd;
+    QAction *separator;
+    separator = new QAction(this);
+    separator->setSeparator(true);
+    cmd = am->registerAction(separator, QLatin1String("Find.Sep.Flags"), globalcontext);
+    mfind->addAction(cmd, Constants::G_FIND_FLAGS);
+    separator = new QAction(this);
+    separator->setSeparator(true);
+    cmd = am->registerAction(separator, QLatin1String("Find.Sep.Actions"), globalcontext);
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+}
+
+void FindPlugin::setupFilterMenuItems()
+{
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    QList<IFindFilter*> findInterfaces =
+        ExtensionSystem::PluginManager::instance()->getObjects<IFindFilter>();
+    Core::ICommand *cmd;
+    QList<int> globalcontext = QList<int>() << Core::Constants::C_GLOBAL_ID;
+
+    Core::IActionContainer *mfind = am->actionContainer(Constants::M_FIND);
+    m_filterActions.clear();
+    foreach (IFindFilter *filter, findInterfaces) {
+        QAction *action = new QAction(filter->name(), this);
+        action->setEnabled(filter->isEnabled());
+        action->setData(qVariantFromValue(filter));
+        cmd = am->registerAction(action, QLatin1String("FindFilter.")+filter->name(), globalcontext);
+        cmd->setDefaultKeySequence(filter->defaultShortcut());
+        mfind->addAction(cmd, Constants::G_FIND_FILTERS);
+        m_filterActions.insert(filter, action);
+        connect(action, SIGNAL(triggered(bool)), this, SLOT(openFindFilter()));
+        connect(filter, SIGNAL(changed()), this, SLOT(filterChanged()));
+    }
+    m_findDialog->setFindFilters(findInterfaces);
+}
+
+Core::ICore *FindPlugin::core()
+{
+    return m_core;
+}
+
+QTextDocument::FindFlags FindPlugin::findFlags() const
+{
+    return m_findFlags;
+}
+
+void FindPlugin::setCaseSensitive(bool sensitive)
+{
+    setFindFlag(QTextDocument::FindCaseSensitively, sensitive);
+}
+
+void FindPlugin::setWholeWord(bool wholeOnly)
+{
+    setFindFlag(QTextDocument::FindWholeWords, wholeOnly);
+}
+
+void FindPlugin::setBackward(bool backward)
+{
+    setFindFlag(QTextDocument::FindBackward, backward);
+}
+
+void FindPlugin::setFindFlag(QTextDocument::FindFlag flag, bool enabled)
+{
+    bool hasFlag = hasFindFlag(flag);
+    if ((hasFlag && enabled) || (!hasFlag && !enabled))
+        return;
+    if (enabled)
+        m_findFlags |= flag;
+    else
+        m_findFlags &= ~flag;
+    if (flag != QTextDocument::FindBackward)
+        emit findFlagsChanged();
+}
+
+bool FindPlugin::hasFindFlag(QTextDocument::FindFlag flag)
+{
+    return m_findFlags & flag;
+}
+
+void FindPlugin::writeSettings()
+{
+    QSettings *settings = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->settings();
+    settings->beginGroup("Find");
+    settings->setValue("Backward", QVariant((m_findFlags & QTextDocument::FindBackward) != 0));
+    settings->setValue("CaseSensitively", QVariant((m_findFlags & QTextDocument::FindCaseSensitively) != 0));
+    settings->setValue("WholeWords", QVariant((m_findFlags & QTextDocument::FindWholeWords) != 0));
+    settings->setValue("FindStrings", m_findCompletions);
+    settings->setValue("ReplaceStrings", m_replaceCompletions);
+    settings->endGroup();
+    m_findDialog->writeSettings();
+}
+
+void FindPlugin::readSettings()
+{
+    QSettings *settings = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->settings();
+    settings->beginGroup("Find");
+    bool block = blockSignals(true);
+    setBackward(settings->value("Backward", false).toBool());
+    setCaseSensitive(settings->value("CaseSensitively", false).toBool());
+    setWholeWord(settings->value("WholeWords", false).toBool());
+    blockSignals(block);
+    m_findCompletions = settings->value("FindStrings").toStringList();
+    m_replaceCompletions = settings->value("ReplaceStrings").toStringList();
+    m_findCompletionModel->setStringList(m_findCompletions);
+    m_replaceCompletionModel->setStringList(m_replaceCompletions);
+    settings->endGroup();
+    m_findDialog->readSettings();
+    emit findFlagsChanged(); // would have been done in the setXXX methods above
+}
+
+void FindPlugin::updateFindCompletion(const QString &text)
+{
+    updateCompletion(text, m_findCompletions, m_findCompletionModel);
+}
+
+void FindPlugin::updateReplaceCompletion(const QString &text)
+{
+    updateCompletion(text, m_replaceCompletions, m_replaceCompletionModel);
+}
+
+void FindPlugin::updateCompletion(const QString &text, QStringList &completions, QStringListModel *model)
+{
+    if (text.isEmpty())
+        return;
+    completions.removeAll(text);
+    completions.prepend(text);
+    while (completions.size() > MAX_COMPLETIONS)
+        completions.removeLast();
+    model->setStringList(completions);
+}
+
+Q_EXPORT_PLUGIN(FindPlugin)
diff --git a/src/plugins/find/findplugin.h b/src/plugins/find/findplugin.h
new file mode 100644
index 00000000000..98659f00030
--- /dev/null
+++ b/src/plugins/find/findplugin.h
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FINDPLUGIN_H
+#define FINDPLUGIN_H
+
+#include "ui_findwidget.h"
+#include "ifindfilter.h"
+#include "findtoolbar.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QHash>
+#include <QtCore/QStringList>
+#include <QtGui/QAction>
+#include <QtGui/QTextDocument>
+
+namespace Find {
+namespace Internal {
+
+class FindToolWindow;
+
+class FindPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    FindPlugin();
+    virtual ~FindPlugin();
+
+    // IPlugin
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+    void shutdown();
+
+    Core::ICore *core();
+    QTextDocument::FindFlags findFlags() const;
+    void updateFindCompletion(const QString &text);
+    void updateReplaceCompletion(const QString &text);
+    QStringListModel *findCompletionModel() { return m_findCompletionModel; }
+    QStringListModel *replaceCompletionModel() { return m_replaceCompletionModel; }
+
+public slots:
+    void setCaseSensitive(bool sensitive);
+    void setWholeWord(bool wholeOnly);
+    void setBackward(bool backward);
+
+signals:
+    void findFlagsChanged();
+
+private slots:
+    void filterChanged();
+    void openFindFilter();
+
+private:
+    void setFindFlag(QTextDocument::FindFlag flag, bool enabled);
+    bool hasFindFlag(QTextDocument::FindFlag flag);
+    void updateCompletion(const QString &text, QStringList &completions, QStringListModel *model);
+    void setupMenu();
+    void setupFilterMenuItems();
+    void writeSettings();
+    void readSettings();
+
+    //variables
+    Core::ICore *m_core;
+    QHash<IFindFilter *, QAction *> m_filterActions;
+
+    CurrentDocumentFind *m_currentDocumentFind;
+    FindToolBar *m_findToolBar;
+    FindToolWindow *m_findDialog;
+    QTextDocument::FindFlags m_findFlags;
+    QStringListModel *m_findCompletionModel;
+    QStringListModel *m_replaceCompletionModel;
+    QStringList m_findCompletions;
+    QStringList m_replaceCompletions;
+};
+
+} // namespace Internal
+} // namespace Find
+
+#endif // FINDPLUGIN_H
diff --git a/src/plugins/find/findtoolbar.cpp b/src/plugins/find/findtoolbar.cpp
new file mode 100644
index 00000000000..a6afa56d043
--- /dev/null
+++ b/src/plugins/find/findtoolbar.cpp
@@ -0,0 +1,482 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "findtoolbar.h"
+#include "findplugin.h"
+#include "textfindconstants.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/findplaceholder.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/iactioncontainer.h>
+#include <coreplugin/actionmanager/icommand.h>
+
+#include <QtCore/QSettings>
+#include <QtGui/QPushButton>
+#include <QtGui/QMenu>
+#include <QtGui/QToolButton>
+#include <QtGui/QLineEdit>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QClipboard>
+#include <QtGui/QPainter>
+#include <QtGui/QCompleter>
+#include <QDebug>
+
+Q_DECLARE_METATYPE(QStringList)
+Q_DECLARE_METATYPE(Find::IFindFilter*)
+
+using namespace Find;
+using namespace Find::Internal;
+
+FindToolBar::FindToolBar(FindPlugin *plugin, CurrentDocumentFind *currentDocumentFind)
+    : m_plugin(plugin),
+      m_currentDocumentFind(currentDocumentFind),
+      m_findCompleter(new QCompleter(this)),
+      m_replaceCompleter(new QCompleter(this)),
+      m_enterFindStringAction(0),
+      m_findNextAction(0),
+      m_findPreviousAction(0),
+      m_replaceNextAction(0),
+      m_widget(new QWidget)
+{
+    //setup ui
+    m_ui.setupUi(m_widget);
+    addWidget(m_widget);
+    setFocusProxy(m_ui.findEdit);
+
+    connect(m_ui.findEdit, SIGNAL(editingFinished()), this, SLOT(invokeResetIncrementalSearch()));
+
+    QWidget *spacerItem = new QWidget;
+    spacerItem->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
+    addWidget(spacerItem);
+    QToolButton *close = new QToolButton;
+    close->setProperty("type", QLatin1String("dockbutton"));
+    close->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+    connect(close, SIGNAL(clicked()), this, SLOT(hideAndResetFocus()));
+    addWidget(close);
+
+    m_ui.findPreviousButton->setProperty("type", QLatin1String("dockbutton"));
+    m_ui.findNextButton->setProperty("type", QLatin1String("dockbutton"));
+    m_ui.replacePreviousButton->setProperty("type", QLatin1String("dockbutton"));
+    m_ui.replaceNextButton->setProperty("type", QLatin1String("dockbutton"));
+    m_ui.replaceAllButton->setProperty("type", QLatin1String("dockbutton"));
+
+    m_findCompleter->setModel(m_plugin->findCompletionModel());
+    m_replaceCompleter->setModel(m_plugin->replaceCompletionModel());
+    m_ui.findEdit->setCompleter(m_findCompleter);
+    m_findCompleter->popup()->installEventFilter(this);
+    m_ui.replaceEdit->setCompleter(m_replaceCompleter);
+
+    m_ui.findEdit->setSide(qApp->layoutDirection() == Qt::LeftToRight ? Core::Utils::FancyLineEdit::Right : Core::Utils::FancyLineEdit::Left);
+    QMenu *lineEditMenu = new QMenu(m_ui.findEdit);
+    m_ui.findEdit->setMenu(lineEditMenu);
+
+    m_ui.findEdit->installEventFilter(this);
+    m_ui.replaceEdit->installEventFilter(this);
+    m_widget->installEventFilter(this);
+
+    connect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+    connect(m_ui.findEdit, SIGNAL(returnPressed()), this, SLOT(invokeFindEnter()));
+    connect(m_ui.replaceEdit, SIGNAL(returnPressed()), this, SLOT(invokeReplaceEnter()));
+
+    QAction *shiftEnterAction = new QAction(m_ui.findEdit);
+    shiftEnterAction->setShortcut(QKeySequence("Shift+Enter"));
+    shiftEnterAction->setShortcutContext(Qt::WidgetShortcut);
+    connect(shiftEnterAction, SIGNAL(triggered()), this, SLOT(invokeFindPrevious()));
+    m_ui.findEdit->addAction(shiftEnterAction);
+    QAction *shiftReturnAction = new QAction(m_ui.findEdit);
+    shiftReturnAction->setShortcut(QKeySequence("Shift+Return"));
+    shiftReturnAction->setShortcutContext(Qt::WidgetShortcut);
+    connect(shiftReturnAction, SIGNAL(triggered()), this, SLOT(invokeFindPrevious()));
+    m_ui.findEdit->addAction(shiftReturnAction);
+
+    QAction *shiftEnterReplaceAction = new QAction(m_ui.replaceEdit);
+    shiftEnterReplaceAction->setShortcut(QKeySequence("Shift+Enter"));
+    shiftEnterReplaceAction->setShortcutContext(Qt::WidgetShortcut);
+    connect(shiftEnterReplaceAction, SIGNAL(triggered()), this, SLOT(invokeReplacePrevious()));
+    m_ui.replaceEdit->addAction(shiftEnterReplaceAction);
+    QAction *shiftReturnReplaceAction = new QAction(m_ui.replaceEdit);
+    shiftReturnReplaceAction->setShortcut(QKeySequence("Shift+Return"));
+    shiftReturnReplaceAction->setShortcutContext(Qt::WidgetShortcut);
+    connect(shiftReturnReplaceAction, SIGNAL(triggered()), this, SLOT(invokeReplacePrevious()));
+    m_ui.replaceEdit->addAction(shiftReturnReplaceAction);
+
+    // need to make sure QStringList is registered as metatype
+    QMetaTypeId<QStringList>::qt_metatype_id();
+
+    //register actions
+    QList<int> globalcontext;
+    globalcontext << Core::Constants::C_GLOBAL_ID;
+
+    Core::ActionManagerInterface *am = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->actionManager();
+    Core::IActionContainer *mfind = am->actionContainer(Constants::M_FIND);
+    Core::ICommand *cmd;
+
+    m_findInDocumentAction = new QAction(tr("Current Document"), this);
+    cmd = am->registerAction(m_findInDocumentAction, Constants::FIND_IN_DOCUMENT, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence::Find);
+    mfind->addAction(cmd, Constants::G_FIND_FILTERS);
+    connect(m_findInDocumentAction, SIGNAL(triggered()), this, SLOT(openFind()));
+
+    if (QApplication::clipboard()->supportsFindBuffer()) {
+        m_enterFindStringAction = new QAction(tr("Enter Find String"), this);
+        cmd = am->registerAction(m_enterFindStringAction, tr("Find.EnterFindString"), globalcontext);
+        cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+E")));
+        mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+        connect(m_enterFindStringAction, SIGNAL(triggered()), this, SLOT(putSelectionToFindClipboard()));
+        connect(QApplication::clipboard(), SIGNAL(findBufferChanged()), this, SLOT(updateFromFindClipboard()));
+    }
+
+    m_findNextAction = new QAction(tr("Find Next"), this);
+    cmd = am->registerAction(m_findNextAction, Constants::FIND_NEXT, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence::FindNext);
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+    connect(m_findNextAction, SIGNAL(triggered()), this, SLOT(invokeFindNext()));
+    m_ui.findNextButton->setDefaultAction(cmd->action());
+
+    m_findPreviousAction = new QAction(tr("Find Previous"), this);
+    cmd = am->registerAction(m_findPreviousAction, Constants::FIND_PREVIOUS, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence::FindPrevious);
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+    connect(m_findPreviousAction, SIGNAL(triggered()), this, SLOT(invokeFindPrevious()));
+    m_ui.findPreviousButton->setDefaultAction(cmd->action());
+
+    m_replaceNextAction = new QAction(tr("Replace && Find Next"), this);
+    cmd = am->registerAction(m_replaceNextAction, Constants::REPLACE_NEXT, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+=")));
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+    connect(m_replaceNextAction, SIGNAL(triggered()), this, SLOT(invokeReplaceNext()));
+    m_ui.replaceNextButton->setDefaultAction(cmd->action());
+
+    m_replacePreviousAction = new QAction(tr("Replace && Find Previous"), this);
+    cmd = am->registerAction(m_replacePreviousAction, Constants::REPLACE_PREVIOUS, globalcontext);
+    // shortcut removed, clashes with Ctrl++ on many keyboard layouts
+    //cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+=")));
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+    connect(m_replacePreviousAction, SIGNAL(triggered()), this, SLOT(invokeReplacePrevious()));
+    m_ui.replacePreviousButton->setDefaultAction(cmd->action());
+
+    m_replaceAllAction = new QAction(tr("Replace All"), this);
+    cmd = am->registerAction(m_replaceAllAction, Constants::REPLACE_ALL, globalcontext);
+    mfind->addAction(cmd, Constants::G_FIND_ACTIONS);
+    connect(m_replaceAllAction, SIGNAL(triggered()), this, SLOT(invokeReplaceAll()));
+    m_ui.replaceAllButton->setDefaultAction(cmd->action());
+
+    m_caseSensitiveAction = new QAction(tr("Case Sensitive"), this);
+    m_caseSensitiveAction->setIcon(QIcon(":/find/images/casesensitively.png"));
+    m_caseSensitiveAction->setCheckable(true);
+    m_caseSensitiveAction->setChecked(false);
+    cmd = am->registerAction(m_caseSensitiveAction, Constants::CASE_SENSITIVE, globalcontext);
+    mfind->addAction(cmd, Constants::G_FIND_FLAGS);
+    connect(m_caseSensitiveAction, SIGNAL(triggered(bool)), m_plugin, SLOT(setCaseSensitive(bool)));
+    lineEditMenu->addAction(m_caseSensitiveAction);
+
+    m_wholeWordAction = new QAction(tr("Whole Words Only"), this);
+    m_wholeWordAction->setIcon(QIcon(":/find/images/wholewords.png"));
+    m_wholeWordAction->setCheckable(true);
+    m_wholeWordAction->setChecked(false);
+    cmd = am->registerAction(m_wholeWordAction, Constants::WHOLE_WORDS, globalcontext);
+    mfind->addAction(cmd, Constants::G_FIND_FLAGS);
+    connect(m_wholeWordAction, SIGNAL(triggered(bool)), m_plugin, SLOT(setWholeWord(bool)));
+    lineEditMenu->addAction(m_wholeWordAction);
+
+    connect(m_currentDocumentFind, SIGNAL(changed()), this, SLOT(updateActions()));
+    updateActions();
+    updateIcons();
+    connect(m_plugin, SIGNAL(findFlagsChanged()), this, SLOT(findFlagsChanged()));
+}
+
+FindToolBar::~FindToolBar()
+{
+}
+
+bool FindToolBar::eventFilter(QObject *obj, QEvent *event)
+{
+    if ((obj == m_ui.findEdit || obj == m_findCompleter->popup())
+               && event->type() == QEvent::KeyPress) {
+        QKeyEvent *ke = static_cast<QKeyEvent *>(event);
+#ifdef Q_OS_MAC
+        if (ke->key() == Qt::Key_Space && (ke->modifiers() & Qt::MetaModifier)) {
+#else
+        if (ke->key() == Qt::Key_Space && (ke->modifiers() & Qt::ControlModifier)) {
+#endif
+            QString completedText = m_currentDocumentFind->completedFindString();
+            if (!completedText.isEmpty()) {
+                setFindText(completedText);
+                ke->accept();
+                return true;
+            }
+        }
+    } else if (obj == m_widget && event->type() == QEvent::ShortcutOverride) {
+        QKeyEvent *ke = static_cast<QKeyEvent *>(event);
+        if (ke->key() == Qt::Key_Escape && !ke->modifiers()
+                && !m_findCompleter->popup()->isVisible()
+                && !m_replaceCompleter->popup()->isVisible()) {
+            if (setFocusToCurrentFindSupport()) {
+                event->accept();
+                return true;
+            }
+#ifdef Q_OS_MAC
+        } else if (ke->key() == Qt::Key_Space && (ke->modifiers() & Qt::MetaModifier)) {
+#else
+        } else if (ke->key() == Qt::Key_Space && (ke->modifiers() & Qt::ControlModifier)) {
+#endif
+            event->accept();
+            return true;
+        }
+    } else if (obj == m_widget && event->type() == QEvent::Hide) {
+        invokeClearResults();
+        if (m_currentDocumentFind->isEnabled()) {
+            m_currentDocumentFind->clearFindScope();
+        }
+    }
+    return QToolBar::eventFilter(obj, event);
+}
+
+void FindToolBar::updateActions()
+{
+    bool enabled = m_currentDocumentFind->isEnabled();
+    bool replaceEnabled = enabled && m_currentDocumentFind->supportsReplace();
+    m_findInDocumentAction->setEnabled(enabled);
+    m_findNextAction->setEnabled(enabled);
+    m_findPreviousAction->setEnabled(enabled);
+    m_replaceNextAction->setEnabled(replaceEnabled);
+    m_replacePreviousAction->setEnabled(replaceEnabled);
+    m_replaceAllAction->setEnabled(replaceEnabled);
+    m_caseSensitiveAction->setEnabled(enabled);
+    m_wholeWordAction->setEnabled(enabled);
+    if (QApplication::clipboard()->supportsFindBuffer())
+        m_enterFindStringAction->setEnabled(enabled);
+    bool replaceFocus = m_ui.replaceEdit->hasFocus();
+    m_ui.findEdit->setEnabled(enabled);
+    m_ui.findLabel->setEnabled(enabled);
+    m_ui.replaceEdit->setEnabled(replaceEnabled);
+    m_ui.replaceLabel->setEnabled(replaceEnabled);
+    if (!replaceEnabled && enabled && replaceFocus)
+        m_ui.findEdit->setFocus();
+}
+
+void FindToolBar::invokeFindEnter()
+{
+    if (m_currentDocumentFind->isEnabled()) {
+        invokeFindNext();
+    }
+}
+
+void FindToolBar::invokeReplaceEnter()
+{
+    if (m_currentDocumentFind->isEnabled() && m_currentDocumentFind->supportsReplace()) {
+        invokeReplaceNext();
+    }
+}
+
+void FindToolBar::invokeClearResults()
+{
+    if (m_currentDocumentFind->isEnabled()) {
+        m_currentDocumentFind->clearResults();
+    }
+}
+
+
+void FindToolBar::invokeFindNext()
+{
+    m_plugin->setBackward(false);
+    invokeFindStep();
+}
+
+void FindToolBar::invokeFindPrevious()
+{
+    m_plugin->setBackward(true);
+    invokeFindStep();
+}
+
+QString FindToolBar::getFindText()
+{
+    return m_ui.findEdit->text();
+}
+
+QString FindToolBar::getReplaceText()
+{
+    return m_ui.replaceEdit->text();
+}
+
+void FindToolBar::setFindText(const QString &text)
+{
+    disconnect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+    m_ui.findEdit->setText(text);
+    connect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+}
+
+void FindToolBar::selectFindText()
+{
+    m_ui.findEdit->selectAll();
+}
+
+void FindToolBar::invokeFindStep()
+{
+    if (m_currentDocumentFind->isEnabled()) {
+        m_plugin->updateFindCompletion(getFindText());
+        m_currentDocumentFind->findStep(getFindText(), m_plugin->findFlags());
+    }
+}
+
+void FindToolBar::invokeFindIncremental()
+{
+    if (m_currentDocumentFind->isEnabled()) {
+        QString text = getFindText();
+        m_currentDocumentFind->findIncremental(text, m_plugin->findFlags());
+        if (text.isEmpty())
+            m_currentDocumentFind->clearResults();
+    }
+}
+
+void FindToolBar::invokeReplaceNext()
+{
+    m_plugin->setBackward(false);
+    invokeReplaceStep();
+}
+
+void FindToolBar::invokeReplacePrevious()
+{
+    m_plugin->setBackward(true);
+    invokeReplaceStep();
+}
+
+void FindToolBar::invokeReplaceStep()
+{
+    if (m_currentDocumentFind->isEnabled() && m_currentDocumentFind->supportsReplace()) {
+        m_plugin->updateFindCompletion(getFindText());
+        m_plugin->updateReplaceCompletion(getReplaceText());
+        m_currentDocumentFind->replaceStep(getFindText(), getReplaceText(), m_plugin->findFlags());
+    }
+}
+
+void FindToolBar::invokeReplaceAll()
+{
+    m_plugin->updateFindCompletion(getFindText());
+    m_plugin->updateReplaceCompletion(getReplaceText());
+    if (m_currentDocumentFind->isEnabled() && m_currentDocumentFind->supportsReplace()) {
+        m_currentDocumentFind->replaceAll(getFindText(), getReplaceText(), m_plugin->findFlags());
+    }
+}
+
+void FindToolBar::invokeResetIncrementalSearch()
+{
+    if (m_currentDocumentFind->isEnabled())
+        m_currentDocumentFind->resetIncrementalSearch();
+}
+
+
+void FindToolBar::putSelectionToFindClipboard()
+{
+    const QString text = m_currentDocumentFind->currentFindString();
+    QApplication::clipboard()->setText(text, QClipboard::FindBuffer);
+    setFindText(text);
+}
+
+
+void FindToolBar::updateFromFindClipboard()
+{
+    if (QApplication::clipboard()->supportsFindBuffer()) {
+        const bool blocks = m_ui.findEdit->blockSignals(true);
+        setFindText(QApplication::clipboard()->text(QClipboard::FindBuffer));
+        m_ui.findEdit->blockSignals(blocks);
+    }
+}
+
+void FindToolBar::findFlagsChanged()
+{
+    updateIcons();
+    updateFlagMenus();
+    invokeClearResults();
+}
+
+void FindToolBar::updateIcons()
+{
+    bool casesensitive = m_plugin->findFlags() & QTextDocument::FindCaseSensitively;
+    bool wholewords = m_plugin->findFlags() & QTextDocument::FindWholeWords;
+
+    if (casesensitive && wholewords) {
+        QPixmap image = QPixmap(":/find/images/wordandcase.png");
+        m_ui.findEdit->setPixmap(image);
+    } else if (casesensitive) {
+        QPixmap image = QPixmap(":/find/images/casesensitively.png");
+        m_ui.findEdit->setPixmap(image);
+    } else if (wholewords) {
+        QPixmap image = QPixmap(":/find/images/wholewords.png");
+        m_ui.findEdit->setPixmap(image);
+    } else {
+        m_ui.findEdit->setPixmap(QPixmap(Core::Constants::ICON_MAGNIFIER));
+    }
+}
+
+void FindToolBar::updateFlagMenus()
+{
+    bool wholeOnly = ((m_plugin->findFlags() & QTextDocument::FindWholeWords));
+    bool sensitive = ((m_plugin->findFlags() & QTextDocument::FindCaseSensitively));
+    if (m_wholeWordAction->isChecked() != wholeOnly)
+        m_wholeWordAction->setChecked(wholeOnly);
+    if (m_caseSensitiveAction->isChecked() != sensitive)
+        m_caseSensitiveAction->setChecked(sensitive);
+}
+
+bool FindToolBar::setFocusToCurrentFindSupport()
+{
+    return m_currentDocumentFind->setFocusToCurrentFindSupport();
+}
+
+void FindToolBar::hideAndResetFocus()
+{
+    m_currentDocumentFind->setFocusToCurrentFindSupport();
+    hide();
+}
+
+void FindToolBar::openFind()
+{
+    if (!m_currentDocumentFind->isEnabled())
+        return;
+    Core::FindToolBarPlaceHolder *holder = Core::FindToolBarPlaceHolder::getCurrent();
+    QLayout *findContainerLayout = holder ? holder->layout() : 0;
+
+    if (findContainerLayout) {
+        findContainerLayout->addWidget(this);
+        holder->setVisible(true);
+        setVisible(true);
+        setFocus();
+    }
+    QString text = m_currentDocumentFind->currentFindString();
+    if (!text.isEmpty())
+        setFindText(text);
+    m_currentDocumentFind->defineFindScope();
+    m_currentDocumentFind->highlightAll(getFindText(), m_plugin->findFlags());
+    selectFindText();
+}
diff --git a/src/plugins/find/findtoolbar.h b/src/plugins/find/findtoolbar.h
new file mode 100644
index 00000000000..cb85470f410
--- /dev/null
+++ b/src/plugins/find/findtoolbar.h
@@ -0,0 +1,112 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FINDTOOLBAR_H
+#define FINDTOOLBAR_H
+
+#include "ui_findwidget.h"
+#include "ifindfilter.h"
+#include "currentdocumentfind.h"
+
+#include <QtGui/QStringListModel>
+#include <QtGui/QWidget>
+#include <QtGui/QToolBar>
+#include <QtGui/QLabel>
+
+namespace Find {
+namespace Internal {
+
+class FindPlugin;
+
+class FindToolBar : public QToolBar
+{
+    Q_OBJECT
+
+public:
+    FindToolBar(FindPlugin *plugin, CurrentDocumentFind *currentDocumentFind);
+    ~FindToolBar();
+
+    void invokeClearResults();
+
+private slots:
+    void invokeFindNext();
+    void invokeFindPrevious();
+    void invokeFindStep();
+    void invokeReplaceNext();
+    void invokeReplacePrevious();
+    void invokeReplaceStep();
+    void invokeReplaceAll();
+    void invokeResetIncrementalSearch();
+
+    void invokeFindIncremental();
+    void invokeFindEnter();
+    void invokeReplaceEnter();
+    void putSelectionToFindClipboard();
+    void updateFromFindClipboard();
+
+    void hideAndResetFocus();
+    void openFind();
+    void updateActions();
+    void findFlagsChanged();
+
+private:
+    bool setFocusToCurrentFindSupport();
+
+    bool eventFilter(QObject *obj, QEvent *event);
+    void setFindText(const QString &text);
+    QString getFindText();
+    QString getReplaceText();
+    void selectFindText();
+    void updateIcons();
+    void updateFlagMenus();
+
+    FindPlugin *m_plugin;
+    CurrentDocumentFind *m_currentDocumentFind;
+    Ui::FindWidget m_ui;
+    QCompleter *m_findCompleter;
+    QCompleter *m_replaceCompleter;
+    QAction *m_findInDocumentAction;
+    QAction *m_enterFindStringAction;
+    QAction *m_findNextAction;
+    QAction *m_findPreviousAction;
+    QAction *m_replaceNextAction;
+    QAction *m_replacePreviousAction;
+    QAction *m_replaceAllAction;
+    QAction *m_caseSensitiveAction;
+    QAction *m_wholeWordAction;
+    QWidget *m_widget;
+};
+
+} // namespace Internal
+} // namespace Find
+
+#endif // FINDTOOLBAR_H
diff --git a/src/plugins/find/findtoolwindow.cpp b/src/plugins/find/findtoolwindow.cpp
new file mode 100644
index 00000000000..40c476dcffb
--- /dev/null
+++ b/src/plugins/find/findtoolwindow.cpp
@@ -0,0 +1,140 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "findtoolwindow.h"
+#include "findplugin.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtGui/QMainWindow>
+
+using namespace Find;
+using namespace Find::Internal;
+
+FindToolWindow::FindToolWindow(FindPlugin *plugin)
+    : QDialog(plugin->core()->mainWindow()),
+    m_plugin(plugin),
+    m_findCompleter(new QCompleter(this))
+{
+    m_ui.setupUi(this);
+    connect(m_ui.closeButton, SIGNAL(clicked()), this, SLOT(reject()));
+    connect(m_ui.searchButton, SIGNAL(clicked()), this, SLOT(accept()));
+    connect(m_ui.matchCase, SIGNAL(toggled(bool)), m_plugin, SLOT(setCaseSensitive(bool)));
+    connect(m_ui.wholeWords, SIGNAL(toggled(bool)), m_plugin, SLOT(setWholeWord(bool)));
+    connect(m_ui.filterList, SIGNAL(currentIndexChanged(int)), this, SLOT(setCurrentFilter(int)));
+    connect(this, SIGNAL(accepted()), this, SLOT(search()));
+    m_findCompleter->setModel(m_plugin->findCompletionModel());
+    m_ui.searchTerm->setCompleter(m_findCompleter);
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->setMargin(0);
+    layout->setSpacing(0);
+    m_ui.configWidget->setLayout(layout);
+}
+
+FindToolWindow::~FindToolWindow()
+{
+    qDeleteAll(m_configWidgets);
+}
+
+void FindToolWindow::setFindFilters(const QList<IFindFilter *> &filters)
+{
+    qDeleteAll(m_configWidgets);
+    m_configWidgets.clear();
+    m_filters = filters;
+    m_ui.filterList->clear();
+    QStringList names;
+    foreach (IFindFilter *filter, filters) {
+        names << filter->name();
+        m_configWidgets.append(filter->createConfigWidget());
+    }
+    m_ui.filterList->addItems(names);
+}
+
+void FindToolWindow::setFindText(const QString &text)
+{
+    m_ui.searchTerm->setText(text);
+}
+
+void FindToolWindow::open(IFindFilter *filter)
+{
+    int index = m_filters.indexOf(filter);
+    if (index >= 0) {
+        m_ui.filterList->setCurrentIndex(index);
+    }
+    m_ui.matchCase->setChecked(m_plugin->findFlags() & QTextDocument::FindCaseSensitively);
+    m_ui.wholeWords->setChecked(m_plugin->findFlags() & QTextDocument::FindWholeWords);
+    m_ui.searchTerm->setFocus();
+    m_ui.searchTerm->selectAll();
+    exec();
+}
+
+void FindToolWindow::setCurrentFilter(int index)
+{
+    for (int i = 0; i < m_configWidgets.size(); ++i) {
+        QWidget *configWidget = m_configWidgets.at(i);
+        if (!configWidget)
+            continue;
+        if (i == index)
+            m_ui.configWidget->layout()->addWidget(configWidget);
+        else
+            configWidget->setParent(0);
+    }
+}
+
+void FindToolWindow::search()
+{
+    m_plugin->updateFindCompletion(m_ui.searchTerm->text());
+    int index = m_ui.filterList->currentIndex();
+    QString term = m_ui.searchTerm->text();
+    if (term.isEmpty() || index < 0)
+        return;
+    IFindFilter *filter = m_filters.at(index);
+    filter->findAll(term, m_plugin->findFlags());
+}
+
+void FindToolWindow::writeSettings()
+{
+    QSettings *settings = m_plugin->core()->settings();
+    settings->beginGroup("Find");
+    foreach (IFindFilter *filter, m_filters)
+        filter->writeSettings(settings);
+    settings->endGroup();
+}
+
+void FindToolWindow::readSettings()
+{
+    QSettings *settings = m_plugin->core()->settings();
+    settings->beginGroup("Find");
+    foreach (IFindFilter *filter, m_filters)
+        filter->readSettings(settings);
+    settings->endGroup();
+}
diff --git a/src/plugins/find/findtoolwindow.h b/src/plugins/find/findtoolwindow.h
new file mode 100644
index 00000000000..558b8198ab5
--- /dev/null
+++ b/src/plugins/find/findtoolwindow.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FINDTOOLWINDOW_H
+#define FINDTOOLWINDOW_H
+
+#include "ui_finddialog.h"
+#include "ifindfilter.h"
+
+#include <QtCore/QList>
+#include <QtGui/QCompleter>
+#include <QtGui/QWidget>
+
+namespace Find {
+namespace Internal {
+
+class FindPlugin;
+
+class FindToolWindow : public QDialog
+{
+    Q_OBJECT
+
+public:
+    FindToolWindow(FindPlugin *plugin);
+    ~FindToolWindow();
+
+    void setFindFilters(const QList<IFindFilter *> &filters);
+
+    void setFindText(const QString &text);
+    void open(IFindFilter *filter);
+    void readSettings();
+    void writeSettings();
+
+private slots:
+    void search();
+    void setCurrentFilter(int index);
+
+private:
+    Ui::FindDialog m_ui;
+    FindPlugin *m_plugin;
+    QList<IFindFilter *> m_filters;
+    QCompleter *m_findCompleter;
+    QList<QWidget *> m_configWidgets;
+};
+
+} // namespace Internal
+} // namespace Find
+
+#endif // FINDTOOLWINDOW_H
diff --git a/src/plugins/find/findwidget.ui b/src/plugins/find/findwidget.ui
new file mode 100644
index 00000000000..c85f3362997
--- /dev/null
+++ b/src/plugins/find/findwidget.ui
@@ -0,0 +1,147 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Find::Internal::FindWidget</class>
+ <widget class="QWidget" name="Find::Internal::FindWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>600</width>
+    <height>71</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>600</width>
+    <height>0</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Find</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout_3">
+   <property name="spacing">
+    <number>15</number>
+   </property>
+   <property name="margin">
+    <number>1</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <property name="spacing">
+      <number>2</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="findLabel">
+       <property name="text">
+        <string>Find:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="Core::Utils::FancyLineEdit" name="findEdit">
+       <property name="minimumSize">
+        <size>
+         <width>160</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>160</width>
+         <height>16777215</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="findPreviousButton">
+       <property name="arrowType">
+        <enum>Qt::LeftArrow</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="findNextButton">
+       <property name="font">
+        <font/>
+       </property>
+       <property name="arrowType">
+        <enum>Qt::RightArrow</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <property name="spacing">
+      <number>2</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="replaceLabel">
+       <property name="text">
+        <string>Replace with:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="replaceEdit">
+       <property name="minimumSize">
+        <size>
+         <width>150</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>150</width>
+         <height>16777215</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="replacePreviousButton">
+       <property name="arrowType">
+        <enum>Qt::LeftArrow</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="replaceNextButton">
+       <property name="font">
+        <font/>
+       </property>
+       <property name="arrowType">
+        <enum>Qt::RightArrow</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="replaceAllButton">
+       <property name="font">
+        <font/>
+       </property>
+       <property name="text">
+        <string>All</string>
+       </property>
+       <property name="toolButtonStyle">
+        <enum>Qt::ToolButtonTextOnly</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::FancyLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header location="global">utils/fancylineedit.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/find/ifindfilter.h b/src/plugins/find/ifindfilter.h
new file mode 100644
index 00000000000..356c293b289
--- /dev/null
+++ b/src/plugins/find/ifindfilter.h
@@ -0,0 +1,66 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IFINDFILTER_H
+#define IFINDFILTER_H
+
+#include "ifindsupport.h"
+#include <QtCore/QSettings>
+#include <QtGui/QIcon>
+#include <QtGui/QKeySequence>
+#include <QtGui/QWidget>
+
+namespace Find {
+
+class FIND_EXPORT IFindFilter : public QObject
+{
+    Q_OBJECT
+public:
+
+    virtual ~IFindFilter() {}
+
+    virtual QString name() const = 0;
+    virtual bool isEnabled() const = 0;
+    virtual QKeySequence defaultShortcut() const = 0;
+    virtual void findAll(const QString &txt, QTextDocument::FindFlags findFlags) = 0;
+
+    virtual QWidget *createConfigWidget() { return 0; }
+    virtual void writeSettings(QSettings *settings) { Q_UNUSED(settings); }
+    virtual void readSettings(QSettings *settings) { Q_UNUSED(settings); }
+
+signals:
+    void changed();
+};
+
+} // namespace Find
+
+#endif // IFINDFILTER_H
diff --git a/src/plugins/find/ifindsupport.h b/src/plugins/find/ifindsupport.h
new file mode 100644
index 00000000000..14786ed922d
--- /dev/null
+++ b/src/plugins/find/ifindsupport.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IFINDSUPPORT_H
+#define IFINDSUPPORT_H
+
+#include "find_global.h"
+#include <QtGui/QTextDocument>
+
+namespace Find {
+
+class FIND_EXPORT IFindSupport : public QObject
+{
+    Q_OBJECT
+
+public:
+
+    IFindSupport() : QObject(0) {}
+    virtual ~IFindSupport() {}
+
+    virtual bool supportsReplace() const = 0;
+    virtual void resetIncrementalSearch() = 0;
+    virtual void clearResults() = 0;
+    virtual QString currentFindString() const = 0;
+    virtual QString completedFindString() const = 0;
+
+    virtual void highlightAll(const QString &txt, QTextDocument::FindFlags findFlags);
+    virtual bool findIncremental(const QString &txt, QTextDocument::FindFlags findFlags) = 0;
+    virtual bool findStep(const QString &txt, QTextDocument::FindFlags findFlags) = 0;
+    virtual bool replaceStep(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags) = 0;
+    virtual int replaceAll(const QString &before, const QString &after,
+        QTextDocument::FindFlags findFlags) = 0;
+
+    virtual void defineFindScope(){}
+    virtual void clearFindScope(){}
+
+signals:
+    void changed();
+};
+
+
+inline void IFindSupport::highlightAll(const QString &, QTextDocument::FindFlags){}
+
+} // namespace Find
+
+#endif // IFINDSUPPORT_H
diff --git a/src/plugins/find/images/all.png b/src/plugins/find/images/all.png
new file mode 100644
index 00000000000..f5c1c1f767d
--- /dev/null
+++ b/src/plugins/find/images/all.png
diff --git a/src/plugins/find/images/casesensitively.png b/src/plugins/find/images/casesensitively.png
new file mode 100644
index 00000000000..93038c0523c
--- /dev/null
+++ b/src/plugins/find/images/casesensitively.png
diff --git a/src/plugins/find/images/empty.png b/src/plugins/find/images/empty.png
new file mode 100644
index 00000000000..f02154247c2
--- /dev/null
+++ b/src/plugins/find/images/empty.png
diff --git a/src/plugins/find/images/expand.png b/src/plugins/find/images/expand.png
new file mode 100644
index 00000000000..48fcb9b703b
--- /dev/null
+++ b/src/plugins/find/images/expand.png
diff --git a/src/plugins/find/images/next.png b/src/plugins/find/images/next.png
new file mode 100644
index 00000000000..1844929119b
--- /dev/null
+++ b/src/plugins/find/images/next.png
diff --git a/src/plugins/find/images/previous.png b/src/plugins/find/images/previous.png
new file mode 100644
index 00000000000..4fe50af9a87
--- /dev/null
+++ b/src/plugins/find/images/previous.png
diff --git a/src/plugins/find/images/replace_all.png b/src/plugins/find/images/replace_all.png
new file mode 100644
index 00000000000..d2298a8aade
--- /dev/null
+++ b/src/plugins/find/images/replace_all.png
diff --git a/src/plugins/find/images/wholewords.png b/src/plugins/find/images/wholewords.png
new file mode 100644
index 00000000000..0187023ada3
--- /dev/null
+++ b/src/plugins/find/images/wholewords.png
diff --git a/src/plugins/find/images/wordandcase.png b/src/plugins/find/images/wordandcase.png
new file mode 100644
index 00000000000..3a34cbea83b
--- /dev/null
+++ b/src/plugins/find/images/wordandcase.png
diff --git a/src/plugins/find/searchresulttreeitemdelegate.cpp b/src/plugins/find/searchresulttreeitemdelegate.cpp
new file mode 100644
index 00000000000..a69d4357fee
--- /dev/null
+++ b/src/plugins/find/searchresulttreeitemdelegate.cpp
@@ -0,0 +1,121 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "searchresulttreeitemdelegate.h"
+#include "searchresulttreeitemroles.h"
+
+#include <math.h>
+
+#include <QModelIndex>
+#include <QTextDocument>
+#include <QPainter>
+#include <QAbstractTextDocumentLayout>
+#include <QApplication>
+
+using namespace Find::Internal;
+
+SearchResultTreeItemDelegate::SearchResultTreeItemDelegate(QObject *parent)
+:   QItemDelegate(parent)
+{
+}
+
+void SearchResultTreeItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+    if (index.model()->data(index, ItemDataRoles::TypeRole).toString().compare("file") == 0)
+    {
+        QItemDelegate::paint(painter, option, index);
+    }
+    else
+    {
+        painter->save();
+
+        QStyleOptionViewItemV3 opt = setOptions(index, option);
+        painter->setFont(opt.font);
+
+        QItemDelegate::drawBackground(painter, opt, index);
+
+        int lineNumberAreaWidth = drawLineNumber(painter, opt, index);
+
+        QRect resultRowRect(opt.rect.adjusted(lineNumberAreaWidth, 0, 0, 0));
+        QString displayString = index.model()->data(index, Qt::DisplayRole).toString();
+        drawMarker(painter, index, displayString, resultRowRect);
+
+        // Draw the text and focus/selection
+        QItemDelegate::drawDisplay(painter, opt, resultRowRect, displayString);
+        QItemDelegate::drawFocus(painter, opt, opt.rect);
+
+        painter->restore();
+    }
+}
+
+int SearchResultTreeItemDelegate::drawLineNumber(QPainter *painter, const QStyleOptionViewItemV3 &option,
+    const QModelIndex &index) const
+{
+    static const int lineNumberAreaHorizontalPadding = 4;
+    const bool isSelected = option.state & QStyle::State_Selected;
+    int lineNumber = index.model()->data(index, ItemDataRoles::ResultLineNumberRole).toInt();
+    int lineNumberDigits = (int)floor(log10((double)lineNumber)) + 1;
+    int minimumLineNumberDigits = qMax((int)m_minimumLineNumberDigits, lineNumberDigits);
+    int fontWidth = painter->fontMetrics().width(QString(minimumLineNumberDigits, '0'));
+    int lineNumberAreaWidth = lineNumberAreaHorizontalPadding + fontWidth + lineNumberAreaHorizontalPadding;
+    QRect lineNumberAreaRect(option.rect);
+    lineNumberAreaRect.setWidth(lineNumberAreaWidth);
+
+    QPalette::ColorGroup cg = QPalette::Normal;
+    if (!(option.state & QStyle::State_Active))
+        cg = QPalette::Inactive;
+    else if (!(option.state & QStyle::State_Enabled))
+        cg = QPalette::Disabled;
+
+    painter->fillRect(lineNumberAreaRect, QBrush(isSelected?
+        option.palette.brush(cg, QPalette::Highlight):QBrush(qRgb(230, 230, 230))));
+    painter->setPen(isSelected?
+        option.palette.color(cg, QPalette::HighlightedText):Qt::darkGray);
+    painter->drawText(lineNumberAreaRect.adjusted(0, 0, -lineNumberAreaHorizontalPadding, 0),
+        Qt::AlignRight, QString::number(lineNumber));
+
+    return lineNumberAreaWidth;
+}
+
+void SearchResultTreeItemDelegate::drawMarker(QPainter *painter, const QModelIndex &index, const QString text,
+    const QRect &rect) const
+{
+    const int textMargin = QApplication::style()->pixelMetric(QStyle::PM_FocusFrameHMargin) + 1;
+    int searchTermStart = index.model()->data(index, ItemDataRoles::SearchTermStartRole).toInt();
+    int searchTermStartPixels = painter->fontMetrics().width(text.left(searchTermStart));
+    int searchTermLength = index.model()->data(index, ItemDataRoles::SearchTermLengthRole).toInt();
+    int searchTermLengthPixels = painter->fontMetrics().width(text.mid(searchTermStart, searchTermLength));
+    QRect resultHighlightRect(rect);
+    resultHighlightRect.setLeft(resultHighlightRect.left() + searchTermStartPixels + textMargin - 1); // -1: Cosmetics
+    resultHighlightRect.setRight(resultHighlightRect.left() + searchTermLengthPixels + 1); // +1: Cosmetics
+    painter->fillRect(resultHighlightRect, QBrush(qRgb(255, 240, 120)));
+}
diff --git a/src/plugins/find/searchresulttreeitemdelegate.h b/src/plugins/find/searchresulttreeitemdelegate.h
new file mode 100644
index 00000000000..ede85741df9
--- /dev/null
+++ b/src/plugins/find/searchresulttreeitemdelegate.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTTREEITEMDELEGATE_H
+#define SEARCHRESULTTREEITEMDELEGATE_H
+
+#include <QtGui/QItemDelegate>
+
+namespace Find {
+namespace Internal {
+
+class SearchResultTreeItemDelegate: public QItemDelegate
+{
+public:
+    SearchResultTreeItemDelegate(QObject *parent = 0);
+    void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+private:
+    int drawLineNumber(QPainter *painter, const QStyleOptionViewItemV3 &option, const QModelIndex &index) const;
+    void drawMarker(QPainter *painter, const QModelIndex &index, const QString text, const QRect &rect) const;
+
+    static const int m_minimumLineNumberDigits = 6;
+};
+
+} //Internal
+} //Find
+
+#endif
diff --git a/src/plugins/find/searchresulttreeitemroles.h b/src/plugins/find/searchresulttreeitemroles.h
new file mode 100644
index 00000000000..2b838a44ec0
--- /dev/null
+++ b/src/plugins/find/searchresulttreeitemroles.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTTREEITEMROLES_H
+#define SEARCHRESULTTREEITEMROLES_H
+
+namespace Find {
+namespace Internal {
+namespace ItemDataRoles {
+
+enum roles
+{
+    TypeRole = Qt::UserRole,
+    FileNameRole,
+    ResultLinesCountRole,
+    ResultIndexRole,
+    ResultLineRole,
+    ResultLineNumberRole,
+    SearchTermStartRole,
+    SearchTermLengthRole,
+    RowOfItem // The ?-th child of its parent is this this item
+};
+
+} //Internal
+} //Find
+} //itemDataRoles
+
+#endif
diff --git a/src/plugins/find/searchresulttreeitems.cpp b/src/plugins/find/searchresulttreeitems.cpp
new file mode 100644
index 00000000000..46200165595
--- /dev/null
+++ b/src/plugins/find/searchresulttreeitems.cpp
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "searchresulttreeitems.h"
+
+using namespace Find::Internal;
+
+SearchResultTreeItem::SearchResultTreeItem(SearchResultTreeItem::itemType type, const SearchResultTreeItem *parent)
+:   m_type(type)
+,   m_parent(parent)
+{
+}
+
+SearchResultTreeItem::~SearchResultTreeItem()
+{
+    clearChildren();
+}
+
+void SearchResultTreeItem::clearChildren(void)
+{
+    qDeleteAll(m_children);
+    m_children.clear();
+}
+
+SearchResultTreeItem::itemType SearchResultTreeItem::getItemType(void) const
+{
+    return m_type;
+}
+
+int SearchResultTreeItem::getChildrenCount(void) const
+{
+    return m_children.count();
+}
+
+int SearchResultTreeItem::getRowOfItem(void) const
+{
+    return (m_parent?m_parent->m_children.indexOf(const_cast<SearchResultTreeItem*>(this)):0);
+}
+
+const SearchResultTreeItem* SearchResultTreeItem::getChild(int index) const
+{
+    return m_children.at(index);
+}
+
+const SearchResultTreeItem *SearchResultTreeItem::getParent(void) const
+{
+    return m_parent;
+}
+
+void SearchResultTreeItem::appendChild(SearchResultTreeItem *child)
+{
+    m_children.append(child);
+}
+
+SearchResultTextRow::SearchResultTextRow(int index, int lineNumber,
+    const QString &rowText, int searchTermStart, int searchTermLength, const SearchResultTreeItem *parent)
+:   SearchResultTreeItem(resultRow, parent),
+    m_index(index),
+    m_lineNumber(lineNumber),
+    m_rowText(rowText),
+    m_searchTermStart(searchTermStart),
+    m_searchTermLength(searchTermLength)
+{
+}
+
+int SearchResultTextRow::index() const
+{
+    return m_index;
+}
+
+QString SearchResultTextRow::rowText() const
+{
+    return m_rowText;
+}
+
+int SearchResultTextRow::lineNumber() const
+{
+    return m_lineNumber;
+}
+
+int SearchResultTextRow::searchTermStart() const
+{
+    return m_searchTermStart;
+}
+
+int SearchResultTextRow::searchTermLength() const
+{
+    return m_searchTermLength;
+}
+
+SearchResultFile::SearchResultFile(const QString &fileName, const SearchResultTreeItem *parent)
+:   SearchResultTreeItem(resultFile, parent)
+,   m_fileName(fileName)
+{
+}
+
+QString SearchResultFile::getFileName(void) const
+{
+    return m_fileName;
+}
+
+void SearchResultFile::appendResultLine(int index, int lineNumber, const QString &rowText, int searchTermStart,
+        int searchTermLength)
+{
+    SearchResultTreeItem *child = new SearchResultTextRow(index, lineNumber, rowText, searchTermStart, searchTermLength, this);
+    appendChild(child);
+}
diff --git a/src/plugins/find/searchresulttreeitems.h b/src/plugins/find/searchresulttreeitems.h
new file mode 100644
index 00000000000..62be73942bc
--- /dev/null
+++ b/src/plugins/find/searchresulttreeitems.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTTREEITEMS_H
+#define SEARCHRESULTTREEITEMS_H
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtCore/QList>
+
+namespace Find {
+namespace Internal {
+
+class SearchResultTreeItem;
+
+class SearchResultTreeItem
+{
+public:
+    enum itemType
+    {
+        root,
+        resultRow,
+        resultFile
+    };
+
+    SearchResultTreeItem(itemType type = root, const SearchResultTreeItem *parent = NULL);
+    virtual ~SearchResultTreeItem();
+
+    itemType getItemType(void) const;
+    const SearchResultTreeItem *getParent(void) const;
+    const SearchResultTreeItem *getChild(int index) const;
+    void appendChild(SearchResultTreeItem *child);
+    int getChildrenCount(void) const;
+    int getRowOfItem(void) const;
+    void clearChildren(void);
+
+private:
+    itemType m_type;
+    const SearchResultTreeItem *m_parent;
+    QList<SearchResultTreeItem *> m_children;
+};
+
+class SearchResultTextRow: public SearchResultTreeItem
+{
+public:
+    SearchResultTextRow(int index, int lineNumber, const QString &rowText, int searchTermStart,
+        int searchTermLength, const SearchResultTreeItem *parent);
+    int index() const;
+    QString rowText() const;
+    int lineNumber() const;
+    int searchTermStart() const;
+    int searchTermLength() const;
+
+private:
+    int m_index;
+    int m_lineNumber;
+    QString m_rowText;
+    int m_searchTermStart;
+    int m_searchTermLength;
+};
+
+class SearchResultFile: public SearchResultTreeItem
+{
+public:
+    SearchResultFile(const QString &fileName, const SearchResultTreeItem *parent);
+    QString getFileName(void) const;
+    void appendResultLine(int index, int lineNumber, const QString &rowText, int searchTermStart,
+        int searchTermLength);
+
+private:
+    QString m_fileName;
+};
+
+} //Internal
+} //Find
+
+#endif
diff --git a/src/plugins/find/searchresulttreemodel.cpp b/src/plugins/find/searchresulttreemodel.cpp
new file mode 100644
index 00000000000..17a81e852d3
--- /dev/null
+++ b/src/plugins/find/searchresulttreemodel.cpp
@@ -0,0 +1,260 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "searchresulttreemodel.h"
+#include "searchresulttreeitems.h"
+#include "searchresulttreeitemroles.h"
+#include <QtGui/QFont>
+#include <QtGui/QColor>
+
+using namespace Find::Internal;
+
+SearchResultTreeModel::SearchResultTreeModel(QObject *parent)
+:   QAbstractItemModel(parent)
+,   m_lastAppendedResultFile(NULL)
+{
+    m_rootItem = new SearchResultTreeItem();
+}
+
+SearchResultTreeModel::~SearchResultTreeModel()
+{
+    delete m_rootItem;
+}
+
+QModelIndex SearchResultTreeModel::index(int row, int column,
+                          const QModelIndex &parent) const
+{
+    if (!hasIndex(row, column, parent))
+        return QModelIndex();
+
+    const SearchResultTreeItem *parentItem;
+
+    if (!parent.isValid())
+        parentItem = m_rootItem;
+    else
+        parentItem = static_cast<const SearchResultTreeItem*>(parent.internalPointer());
+
+    const SearchResultTreeItem *childItem = parentItem->getChild(row);
+    if (childItem)
+        return createIndex(row, column, (void *)childItem);
+    else
+        return QModelIndex();
+}
+
+QModelIndex SearchResultTreeModel::parent(const QModelIndex &index) const
+{
+    if (!index.isValid())
+        return QModelIndex();
+
+    const SearchResultTreeItem *childItem = static_cast<const SearchResultTreeItem*>(index.internalPointer());
+    const SearchResultTreeItem *parentItem = childItem->getParent();
+
+    if (parentItem == m_rootItem)
+        return QModelIndex();
+
+    return createIndex(parentItem->getRowOfItem(), 0, (void *)parentItem);
+}
+
+int SearchResultTreeModel::rowCount(const QModelIndex &parent) const
+{
+    if (parent.column() > 0)
+        return 0;
+
+    const SearchResultTreeItem *parentItem;
+
+    if (!parent.isValid())
+        parentItem = m_rootItem;
+    else
+        parentItem = static_cast<const SearchResultTreeItem*>(parent.internalPointer());
+
+    return parentItem->getChildrenCount();
+}
+
+int SearchResultTreeModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 1;
+}
+
+QVariant SearchResultTreeModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid())
+        return QVariant();
+
+    const SearchResultTreeItem *item = static_cast<const SearchResultTreeItem*>(index.internalPointer());
+
+    QVariant result;
+
+    if (item->getItemType() == SearchResultTreeItem::resultRow)
+    {
+        const SearchResultTextRow *row = static_cast<const SearchResultTextRow *>(item);
+        result = data(row, role);
+    }
+    else if (item->getItemType() == SearchResultTreeItem::resultFile)
+    {
+        const SearchResultFile *file = static_cast<const SearchResultFile *>(item);
+        result = data(file, role);
+    }
+
+    return result;
+}
+
+QVariant SearchResultTreeModel::data(const SearchResultTextRow *row, int role) const
+{
+    QVariant result;
+
+    switch (role)
+    {
+    case Qt::ToolTipRole:
+        result = row->rowText().trimmed();
+        break;
+    case Qt::FontRole:
+        result = QFont("courier");
+        break;
+    case ItemDataRoles::ResultLineRole:
+    case Qt::DisplayRole:
+        result = row->rowText();
+        break;
+    case ItemDataRoles::ResultIndexRole:
+        result = row->index();
+        break;
+    case ItemDataRoles::ResultLineNumberRole:
+        result = row->lineNumber();
+        break;
+    case ItemDataRoles::SearchTermStartRole:
+        result = row->searchTermStart();
+        break;
+    case ItemDataRoles::SearchTermLengthRole:
+        result = row->searchTermLength();
+        break;
+    case ItemDataRoles::TypeRole:
+        result = "row";
+        break;
+    case ItemDataRoles::FileNameRole:
+        {
+            const SearchResultFile *file = dynamic_cast<const SearchResultFile *>(row->getParent());
+            result = file->getFileName();
+            break;
+        }
+    default:
+        result = QVariant();
+        break;
+    }
+
+    return result;
+}
+
+QVariant SearchResultTreeModel::data(const SearchResultFile *file, int role) const
+{
+    QVariant result;
+
+    switch (role)
+    {
+    case Qt::BackgroundRole:
+        result = QColor(qRgb(245, 245, 245));
+        break;
+    case Qt::FontRole:
+        {
+            QFont font;
+            font.setPointSize(font.pointSize() + 1);
+            result = font;
+            break;
+        }
+    case Qt::DisplayRole:
+        result = file->getFileName() + " (" + QString::number(file->getChildrenCount()) + ")";
+        break;
+    case ItemDataRoles::FileNameRole:
+    case Qt::ToolTipRole:
+        result = file->getFileName();
+        break;
+    case ItemDataRoles::ResultLinesCountRole:
+        result = file->getChildrenCount();
+        break;
+    case ItemDataRoles::TypeRole:
+        result = "file";
+        break;
+    default:
+        result = QVariant();
+        break;
+    }
+
+    return result;
+}
+
+QVariant SearchResultTreeModel::headerData(int section, Qt::Orientation orientation,
+                               int role) const
+{
+    Q_UNUSED(section);
+    Q_UNUSED(orientation);
+    Q_UNUSED(role);
+    return QVariant();
+}
+
+void SearchResultTreeModel::appendResultFile(const QString &fileName)
+{
+    m_lastAppendedResultFile = new SearchResultFile(fileName, m_rootItem);
+
+    beginInsertRows(QModelIndex(), m_rootItem->getChildrenCount(), m_rootItem->getChildrenCount());
+    m_rootItem->appendChild(m_lastAppendedResultFile);
+    endInsertRows();
+}
+
+void SearchResultTreeModel::appendResultLine(int index, int lineNumber, const QString &rowText, int searchTermStart,
+    int searchTermLength)
+{
+    if (!m_lastAppendedResultFile)
+        return;
+
+    QModelIndex lastFile(createIndex(m_lastAppendedResultFile->getRowOfItem(), 0, m_lastAppendedResultFile));
+
+    beginInsertRows(lastFile, m_lastAppendedResultFile->getChildrenCount(), m_lastAppendedResultFile->getChildrenCount());
+    m_lastAppendedResultFile->appendResultLine(index, lineNumber, rowText, searchTermStart, searchTermLength);
+    endInsertRows();
+
+    dataChanged(lastFile, lastFile); // Make sure that the number after the file name gets updated
+}
+
+void SearchResultTreeModel::appendResultLine(int index, const QString &fileName, int lineNumber, const QString &rowText,
+    int searchTermStart, int searchTermLength)
+{
+    if (!m_lastAppendedResultFile || (m_lastAppendedResultFile->getFileName() != fileName))
+        appendResultFile(fileName);
+
+    appendResultLine(index, lineNumber, rowText, searchTermStart, searchTermLength);
+}
+
+void SearchResultTreeModel::clear(void)
+{
+    m_lastAppendedResultFile = NULL;
+    m_rootItem->clearChildren();
+    reset();
+}
diff --git a/src/plugins/find/searchresulttreemodel.h b/src/plugins/find/searchresulttreemodel.h
new file mode 100644
index 00000000000..5a55920fa46
--- /dev/null
+++ b/src/plugins/find/searchresulttreemodel.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTTREEMODEL_H
+#define SEARCHRESULTTREEMODEL_H
+
+#include <QtCore/QAbstractItemModel>
+
+namespace Find{
+namespace Internal {
+
+class SearchResultTreeItem;
+class SearchResultTextRow;
+class SearchResultFile;
+
+class SearchResultTreeModel: public QAbstractItemModel
+{
+    Q_OBJECT
+
+public:
+    SearchResultTreeModel(QObject *parent = 0);
+    ~SearchResultTreeModel();
+
+    QModelIndex index(int row, int column,
+                              const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &child) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+
+signals:
+    void jumpToSearchResult(const QString &fileName, int lineNumber,
+        int searchTermStart, int searchTermLength);
+    void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+
+public slots:
+    void clear();
+    void appendResultLine(int index, int lineNumber, const QString &rowText, int searchTermStart,
+        int searchTermLength);
+    void appendResultLine(int index, const QString &fileName, int lineNumber, const QString &rowText, int searchTermStart,
+        int searchTermLength);
+
+private:
+    void appendResultFile(const QString &fileName);
+    QVariant data(const SearchResultTextRow *row, int role) const;
+    QVariant data(const SearchResultFile *file, int role) const;
+    void initializeData(void);
+    void disposeData(void);
+
+    SearchResultTreeItem *m_rootItem;
+    SearchResultFile *m_lastAppendedResultFile;
+};
+
+} //Internal
+} //Find
+
+#endif
diff --git a/src/plugins/find/searchresulttreeview.cpp b/src/plugins/find/searchresulttreeview.cpp
new file mode 100644
index 00000000000..c7bee6febbf
--- /dev/null
+++ b/src/plugins/find/searchresulttreeview.cpp
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "searchresulttreeview.h"
+#include "searchresulttreeitemroles.h"
+#include "searchresulttreemodel.h"
+#include "searchresulttreeitemdelegate.h"
+
+#include <QtGui/QHeaderView>
+
+using namespace Find::Internal;
+
+SearchResultTreeView::SearchResultTreeView(QWidget *parent)
+:   QTreeView(parent)
+,   m_autoExpandResults(false)
+{
+    m_model = new SearchResultTreeModel(this);
+    setModel(m_model);
+    setItemDelegate(new SearchResultTreeItemDelegate(this));
+
+    setIndentation(14);
+    header()->hide();
+
+    connect (this, SIGNAL(activated(const QModelIndex&)), this, SLOT(emitJumpToSearchResult(const QModelIndex&)));
+}
+
+void SearchResultTreeView::setAutoExpandResults(bool expand)
+{
+    m_autoExpandResults = expand;
+}
+
+void SearchResultTreeView::clear(void)
+{
+    m_model->clear();
+}
+
+void SearchResultTreeView::appendResultLine(int index, const QString &fileName, int lineNumber, const QString &rowText,
+    int searchTermStart, int searchTermLength)
+{
+    int rowsBefore = m_model->rowCount();
+    m_model->appendResultLine(index, fileName, lineNumber, rowText, searchTermStart, searchTermLength);
+    int rowsAfter = m_model->rowCount();
+
+    if (m_autoExpandResults && (rowsAfter > rowsBefore))
+        setExpanded(model()->index(model()->rowCount()-1, 0), true);
+}
+
+void SearchResultTreeView::emitJumpToSearchResult(const QModelIndex &index)
+{
+    if (model()->data(index, ItemDataRoles::TypeRole).toString().compare("row") != 0)
+        return;
+
+    QString fileName(model()->data(index, ItemDataRoles::FileNameRole).toString());
+    int position = model()->data(index, ItemDataRoles::ResultIndexRole).toInt();
+    int lineNumber = model()->data(index, ItemDataRoles::ResultLineNumberRole).toInt();
+    int searchTermStart = model()->data(index, ItemDataRoles::SearchTermStartRole).toInt();
+    int searchTermLength = model()->data(index, ItemDataRoles::SearchTermLengthRole).toInt();
+
+    emit jumpToSearchResult(position, fileName, lineNumber, searchTermStart, searchTermLength);
+}
+
+void SearchResultTreeView::keyPressEvent(QKeyEvent *e)
+{
+    if (!e->modifiers() && e->key() == Qt::Key_Return) {
+        emit activated(currentIndex());
+        e->accept();
+        return;
+    }
+    QTreeView::keyPressEvent(e);
+}
diff --git a/src/plugins/find/searchresulttreeview.h b/src/plugins/find/searchresulttreeview.h
new file mode 100644
index 00000000000..e5491cc0ceb
--- /dev/null
+++ b/src/plugins/find/searchresulttreeview.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTTREEVIEW_H
+#define SEARCHRESULTTREEVIEW_H
+
+#include <QtGui/QTreeView>
+#include <QtGui/QKeyEvent>
+
+namespace Find {
+namespace Internal {
+
+class SearchResultTreeModel;
+
+class SearchResultTreeView: public QTreeView
+{
+    Q_OBJECT
+
+public:
+    SearchResultTreeView(QWidget *parent = 0);
+    void setAutoExpandResults(bool expand);
+
+signals:
+    void jumpToSearchResult(int index, const QString &fileName, int lineNumber,
+        int searchTermStart, int searchTermLength);
+
+public slots:
+    void clear();
+    void appendResultLine(int index, const QString &fileName, int lineNumber, const QString &lineText,
+        int searchTermStart, int searchTermLength);
+
+private slots:
+    void emitJumpToSearchResult(const QModelIndex &index);
+
+protected:
+    void keyPressEvent(QKeyEvent *e);
+
+    SearchResultTreeModel *m_model;
+    bool m_autoExpandResults;
+};
+
+} // namespace Internal
+} // namespace Find
+
+#endif // SEARCHRESULTTREEVIEW_H
diff --git a/src/plugins/find/searchresultwindow.cpp b/src/plugins/find/searchresultwindow.cpp
new file mode 100644
index 00000000000..a113d439f84
--- /dev/null
+++ b/src/plugins/find/searchresultwindow.cpp
@@ -0,0 +1,196 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "searchresultwindow.h"
+#include "searchresulttreemodel.h"
+
+#include <QtCore/QFile>
+#include <QtCore/QTextStream>
+#include <QtCore/QSettings>
+#include <QtGui/QListWidget>
+#include <QtGui/QToolButton>
+
+using namespace Find;
+using namespace Find::Internal;
+
+static const QString SETTINGSKEYSECTIONNAME("SearchResults");
+static const QString SETTINGSKEYEXPANDRESULTS("ExpandResults");
+
+SearchResultWindow::SearchResultWindow(Core::ICore *core):
+    m_core(core),
+    m_widget(new QStackedWidget())
+{
+    m_widget->setWindowTitle(name());
+
+    m_searchResultTreeView = new SearchResultTreeView(m_widget);
+    m_searchResultTreeView->setUniformRowHeights(true);
+    m_searchResultTreeView->setFrameStyle(QFrame::NoFrame);
+    m_widget->addWidget(m_searchResultTreeView);
+
+    m_noMatchesFoundDisplay = new QListWidget(m_widget);
+    m_noMatchesFoundDisplay->addItem(tr("No matches found!"));
+    m_noMatchesFoundDisplay->setFrameStyle(QFrame::NoFrame);
+    m_widget->addWidget(m_noMatchesFoundDisplay);
+
+    m_expandCollapseToolButton = new QToolButton(m_widget);
+    m_expandCollapseToolButton->setAutoRaise(true);
+    m_expandCollapseToolButton->setCheckable(true);
+    m_expandCollapseToolButton->setIcon(QIcon(":/find/images/expand.png"));
+    m_expandCollapseToolButton->setToolTip(tr("Expand All"));
+
+    connect(m_searchResultTreeView, SIGNAL(jumpToSearchResult(int,const QString&,int,int,int)),
+            this, SLOT(handleJumpToSearchResult(int,const QString&,int,int,int)));
+    connect(m_expandCollapseToolButton, SIGNAL(toggled(bool)), this, SLOT(handleExpandCollapseToolButton(bool)));
+
+    readSettings();
+}
+
+SearchResultWindow::~SearchResultWindow()
+{
+    writeSettings();
+    delete m_widget;
+    m_widget = 0;
+    qDeleteAll(m_items);
+    m_items.clear();
+}
+
+bool SearchResultWindow::hasFocus()
+{
+    return m_searchResultTreeView->hasFocus();
+}
+
+bool SearchResultWindow::canFocus()
+{
+    return !m_items.isEmpty();
+}
+
+void SearchResultWindow::setFocus()
+{
+    if (!m_items.isEmpty())
+        m_searchResultTreeView->setFocus();
+}
+
+void SearchResultWindow::visibilityChanged(bool /*visible*/)
+{
+}
+
+QWidget *SearchResultWindow::outputWidget(QWidget *)
+{
+    return m_widget;
+}
+
+QList<QWidget*> SearchResultWindow::toolBarWidgets(void) const
+{
+    return QList<QWidget*>() << m_expandCollapseToolButton;
+}
+
+void SearchResultWindow::clearContents()
+{
+    m_widget->setCurrentWidget(m_searchResultTreeView);
+    m_searchResultTreeView->clear();
+    qDeleteAll(m_items);
+    m_items.clear();
+}
+
+void SearchResultWindow::showNoMatchesFound(void)
+{
+    m_widget->setCurrentWidget(m_noMatchesFoundDisplay);
+}
+
+bool SearchResultWindow::isEmpty() const
+{
+    return (m_searchResultTreeView->model()->rowCount() < 1);
+}
+
+int SearchResultWindow::numberOfResults() const
+{
+    return m_searchResultTreeView->model()->rowCount();
+}
+
+void SearchResultWindow::handleJumpToSearchResult(int index, const QString &fileName, int lineNumber,
+    int searchTermStart, int searchTermLength)
+{
+    Q_UNUSED(searchTermLength);
+    ResultWindowItem *item = m_items.at(index);
+    emit item->activated(fileName, lineNumber, searchTermStart);
+}
+
+ResultWindowItem *SearchResultWindow::addResult(const QString &fileName, int lineNumber, const QString &rowText,
+    int searchTermStart, int searchTermLength)
+{
+    m_widget->setCurrentWidget(m_searchResultTreeView);
+    int index = m_items.size();
+    ResultWindowItem *item = new ResultWindowItem;
+    m_items.append(item);
+    m_searchResultTreeView->appendResultLine(index, fileName, lineNumber, rowText, searchTermStart, searchTermLength);
+    if (index == 0) {
+        // We didn't have an item before, set the focus to the m_searchResultTreeView
+        m_searchResultTreeView->setFocus();
+        m_searchResultTreeView->selectionModel()->select(m_searchResultTreeView->model()->index(0, 0, QModelIndex()), QItemSelectionModel::Select);
+    }
+
+    return item;
+}
+
+void SearchResultWindow::handleExpandCollapseToolButton(bool checked)
+{
+    m_searchResultTreeView->setAutoExpandResults(checked);
+    if (checked)
+        m_searchResultTreeView->expandAll();
+    else
+        m_searchResultTreeView->collapseAll();
+}
+
+void SearchResultWindow::readSettings(void)
+{
+    if (m_core && m_core->settings()) {
+        QSettings *s = m_core->settings();
+        s->beginGroup(SETTINGSKEYSECTIONNAME);
+        m_expandCollapseToolButton->setChecked(s->value(SETTINGSKEYEXPANDRESULTS, m_initiallyExpand).toBool());
+        s->endGroup();
+    }
+}
+
+void SearchResultWindow::writeSettings(void)
+{
+    if (m_core && m_core->settings()) {
+        QSettings *s = m_core->settings();
+        s->beginGroup(SETTINGSKEYSECTIONNAME);
+        s->setValue(SETTINGSKEYEXPANDRESULTS, m_expandCollapseToolButton->isChecked());
+        s->endGroup();
+    }
+}
+
+int SearchResultWindow::priorityInStatusBar() const
+{
+    return 80;
+}
diff --git a/src/plugins/find/searchresultwindow.h b/src/plugins/find/searchresultwindow.h
new file mode 100644
index 00000000000..463b66a106c
--- /dev/null
+++ b/src/plugins/find/searchresultwindow.h
@@ -0,0 +1,108 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SEARCHRESULTWINDOW_H
+#define SEARCHRESULTWINDOW_H
+
+#include "find_global.h"
+#include "searchresulttreeview.h"
+
+#include <coreplugin/ioutputpane.h>
+#include <coreplugin/icore.h>
+
+#include <QtCore/QThread>
+#include <QtCore/QStringList>
+#include <QtGui/QStackedWidget>
+#include <QtGui/QListWidget>
+#include <QtGui/QToolButton>
+
+namespace Find {
+
+class SearchResultWindow;
+
+class FIND_EXPORT ResultWindowItem : public QObject
+{
+    Q_OBJECT
+
+signals:
+    void activated(const QString &fileName, int lineNumber, int column);
+
+    friend class SearchResultWindow;
+};
+
+class FIND_EXPORT SearchResultWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    SearchResultWindow(Core::ICore *core);
+    ~SearchResultWindow();
+
+    QWidget *outputWidget(QWidget *);
+    QList<QWidget*> toolBarWidgets(void) const;
+
+    QString name() const { return tr("Search Results"); }
+    int priorityInStatusBar() const;
+    void visibilityChanged(bool visible);
+    bool isEmpty() const;
+    int numberOfResults() const;
+    bool hasFocus();
+    bool canFocus();
+    void setFocus();
+
+public slots:
+    void clearContents();
+    void showNoMatchesFound();
+    ResultWindowItem *addResult(const QString &fileName, int lineNumber, const QString &lineText,
+        int searchTermStart, int searchTermLength);
+
+private slots:
+    void handleExpandCollapseToolButton(bool checked);
+    void handleJumpToSearchResult(int index, const QString &fileName, int lineNumber,
+        int searchTermStart, int searchTermLength);
+
+private:
+    void readSettings(void);
+    void writeSettings(void);
+
+    Internal::SearchResultTreeView *m_searchResultTreeView;
+    QListWidget *m_noMatchesFoundDisplay;
+    Core::ICore *m_core;
+    QToolButton *m_expandCollapseToolButton;
+    static const bool m_initiallyExpand = false;
+    QStackedWidget *m_widget;
+    QList<ResultWindowItem *> m_items;
+};
+
+} // namespace Find
+
+#endif // SEARCHRESULTWINDOW_H
diff --git a/src/plugins/find/textfindconstants.h b/src/plugins/find/textfindconstants.h
new file mode 100644
index 00000000000..73c92ed441c
--- /dev/null
+++ b/src/plugins/find/textfindconstants.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTFINDCONSTANTS_H
+#define TEXTFINDCONSTANTS_H
+
+    namespace Find {
+        namespace Constants {
+            const char * const M_FIND = "Find.FindMenu";
+            const char * const G_FIND_FILTERS = "Find.FindMenu.Filters";
+            const char * const G_FIND_FLAGS = "Find.FindMenu.Flags";
+            const char * const G_FIND_ACTIONS = "Find.FindMenu.Actions";
+
+            const char * const FIND                 = "Find.FindReplace";
+            const char * const FIND_IN_DOCUMENT     = "Find.FindInCurrentDocument";
+            const char * const FIND_NEXT             = "Find.FindNext";
+            const char * const FIND_PREVIOUS         = "Find.FindPrevious";
+            const char * const FIND_ALL             = "Find.FindAll";
+            const char * const REPLACE_NEXT          = "Find.ReplaceNext";
+            const char * const REPLACE_PREVIOUS     = "Find.ReplacePrevious";
+            const char * const REPLACE_ALL          = "Find.ReplaceAll";
+            const char * const CASE_SENSITIVE = "Find.CaseSensitive";
+            const char * const WHOLE_WORDS = "Find.WholeWords";
+            const char * const TASK_SEARCH = "Find.Task.Search";
+        }
+    } //Find
+
+#endif //TEXTFINDCONSTANTS_H
diff --git a/src/plugins/git/ScmGit.pluginspec b/src/plugins/git/ScmGit.pluginspec
new file mode 100644
index 00000000000..689cc30a579
--- /dev/null
+++ b/src/plugins/git/ScmGit.pluginspec
@@ -0,0 +1,13 @@
+<plugin name="ScmGit" version="0.1" compatVersion="0.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Git integration.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+	<dependency name="VCSBase" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/git/TODO.txt b/src/plugins/git/TODO.txt
new file mode 100644
index 00000000000..2913ba5f46f
--- /dev/null
+++ b/src/plugins/git/TODO.txt
@@ -0,0 +1,26 @@
+- Make texts translateable
+- Do not use QErrorMessage, Creator standard error instead?
+Commands:
+ - P2:
+        - branch [list, create, delete]
+        - checkout [with/without creation]
+        - combine both above to a single dialog?
+ - P3:
+        - stash [creating, listing, applying]
+        - allow to use external viewer instead of greenhouse one
+          as these have more functionality usually
+
+GUI:
+ - Better diff view
+ - Commit view View (reuse diff view?)
+ - Commit action View
+        - Able to add further files to commit (list of modified/untracked files)
+ - use List for Log (and allow 10+ entries)
+        - Have commits clickable for 'git show'
+Backend:
+ - Don't use forked processes, instead find a library connection like libgit-thin
+        - http://repo.or.cz/w/git/libgit-gsoc.git
+ - apply to SCM Manager in Greenhouse, currently it's mostly independent
+
+Suggestions:
+ - Bjorn: Use a "Summary" Lineedit in the commit dialog to make commits look nicer on gitweb or such.
diff --git a/src/plugins/git/annotationhighlighter.cpp b/src/plugins/git/annotationhighlighter.cpp
new file mode 100644
index 00000000000..534c45395b0
--- /dev/null
+++ b/src/plugins/git/annotationhighlighter.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "annotationhighlighter.h"
+#include <QtCore/QDebug>
+
+namespace Git {
+namespace Internal {
+
+GitAnnotationHighlighter::GitAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                                             QTextDocument *document) :
+    VCSBase::BaseAnnotationHighlighter(changeNumbers, document),
+    m_blank(QLatin1Char(' '))
+{
+}
+
+QString GitAnnotationHighlighter::changeNumber(const QString &block) const
+{
+    const int pos = block.indexOf(m_blank, 4);
+    return pos > 1 ? block.left(pos) : QString();
+}
+
+}
+}
diff --git a/src/plugins/git/annotationhighlighter.h b/src/plugins/git/annotationhighlighter.h
new file mode 100644
index 00000000000..3368e4dc9ff
--- /dev/null
+++ b/src/plugins/git/annotationhighlighter.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ANNOTATIONHIGHLIGHTER_H
+#define ANNOTATIONHIGHLIGHTER_H
+
+#include <vcsbase/baseannotationhighlighter.h>
+
+namespace Git {
+namespace Internal {
+
+// Annotation highlighter for p4 triggering on 'changenumber:'
+class GitAnnotationHighlighter : public VCSBase::BaseAnnotationHighlighter
+{
+    Q_OBJECT
+public:
+    explicit GitAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                      QTextDocument *document = 0);
+
+private:
+    virtual QString changeNumber(const QString &block) const;
+
+    const QChar m_blank;
+};
+
+} //namespace Git
+} //namespace Internal
+
+#endif
diff --git a/src/plugins/git/changeselectiondialog.cpp b/src/plugins/git/changeselectiondialog.cpp
new file mode 100644
index 00000000000..6491614b5f7
--- /dev/null
+++ b/src/plugins/git/changeselectiondialog.cpp
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "changeselectiondialog.h"
+
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+
+using namespace Git::Internal;
+
+ChangeSelectionDialog::ChangeSelectionDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.repositoryButton, SIGNAL(clicked()), this, SLOT(selectWorkingDirectory()));
+}
+
+void ChangeSelectionDialog::selectWorkingDirectory()
+{
+    static QString location = QString();
+    location = QFileDialog::getExistingDirectory(this,
+                                      QLatin1String("Select Git repository"),
+                                      location);
+    if (location.isEmpty())
+        return;
+
+    // Verify that the location is a repository
+    // We are polite, we also allow to specify a directory, which is not
+    // the head directory of the repository.
+    QDir repository(location);
+    do {
+        if (repository.entryList(QDir::AllDirs).contains(QLatin1String(".git"))) {
+            m_ui.repositoryEdit->setText(repository.absolutePath());
+            return;
+        }
+    } while (repository.cdUp());
+
+    // Did not find a repo
+    QMessageBox::critical(this, QLatin1String("Error"),
+                          QLatin1String("Selected directory is not a Git repository"));
+
+}
diff --git a/src/plugins/git/changeselectiondialog.h b/src/plugins/git/changeselectiondialog.h
new file mode 100644
index 00000000000..02d0aa76d36
--- /dev/null
+++ b/src/plugins/git/changeselectiondialog.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CHANGESELECTIONDIALOG_H
+#define CHANGESELECTIONDIALOG_H
+
+#include <QtGui/QDialog>
+
+#include "ui_changeselectiondialog.h"
+
+namespace Git {
+namespace Internal {
+
+    class GitPlugin;
+
+class ChangeSelectionDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    ChangeSelectionDialog(QWidget *parent = 0);
+
+public slots:
+    void selectWorkingDirectory();
+
+private:
+    friend class GitPlugin;
+    Ui_ChangeSelectionDialog m_ui;
+
+};
+
+} //namespace Internal
+} //namespace Git
+
+#endif // CHANGESELECTIONDIALOG_H
diff --git a/src/plugins/git/changeselectiondialog.ui b/src/plugins/git/changeselectiondialog.ui
new file mode 100644
index 00000000000..34f2718ec8f
--- /dev/null
+++ b/src/plugins/git/changeselectiondialog.ui
@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ChangeSelectionDialog</class>
+ <widget class="QDialog" name="ChangeSelectionDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>401</width>
+    <height>142</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Repository Location:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <widget class="QLineEdit" name="repositoryEdit"/>
+   </item>
+   <item row="0" column="2">
+    <widget class="QPushButton" name="repositoryButton">
+     <property name="text">
+      <string>Select</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Change:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QLineEdit" name="changeNumberEdit"/>
+   </item>
+   <item row="2" column="0" colspan="3">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ChangeSelectionDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ChangeSelectionDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/git/commitdata.cpp b/src/plugins/git/commitdata.cpp
new file mode 100644
index 00000000000..aafafe1566f
--- /dev/null
+++ b/src/plugins/git/commitdata.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "commitdata.h"
+
+#include <QtCore/QDebug>
+
+namespace Git {
+namespace Internal {
+
+void GitSubmitEditorPanelInfo::clear()
+{
+    repository.clear();
+    description.clear();
+    branch.clear();
+}
+
+QDebug operator<<(QDebug d, const GitSubmitEditorPanelInfo &data)
+{
+    d.nospace() << "Rep: " << data.repository << " Descr: " << data.description
+        << " branch: " << data.branch;
+    return d;
+}
+
+void GitSubmitEditorPanelData::clear()
+{
+    author.clear();
+    email.clear();
+}
+
+QString GitSubmitEditorPanelData::authorString() const
+{
+    QString rc;
+    rc += QLatin1Char('"');
+    rc += author;
+    rc += QLatin1String(" <");
+    rc += email;
+    rc += QLatin1String(">\"");
+    return rc;
+}
+
+QDebug operator<<(QDebug d, const GitSubmitEditorPanelData &data)
+{
+    d.nospace() << " author:" << data.author << " email: " << data.email;
+    return d;
+}
+
+void CommitData::clear()
+{
+    panelInfo.clear();
+    panelData.clear();
+
+    commitFiles.clear();
+    notUpdatedFiles.clear();
+    untrackedFiles.clear();
+}
+
+QDebug operator<<(QDebug d, const CommitData &data)
+{
+    d <<  data.panelInfo << data.panelData;
+    d.nospace() << "Commit: " << data.commitFiles << " Not updated: "
+        << data.notUpdatedFiles << " Untracked: " << data.untrackedFiles;
+    return d;
+}
+
+}
+}
diff --git a/src/plugins/git/commitdata.h b/src/plugins/git/commitdata.h
new file mode 100644
index 00000000000..94a82005aea
--- /dev/null
+++ b/src/plugins/git/commitdata.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMMITDATA_H
+#define COMMITDATA_H
+
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QDebug;
+QT_END_NAMESPACE
+
+namespace Git {
+namespace Internal {
+
+    // Read-only
+    struct GitSubmitEditorPanelInfo {
+        void clear();
+        QString repository;
+        QString description;
+        QString branch;
+    };
+
+    QDebug operator<<(QDebug d, const GitSubmitEditorPanelInfo &);
+
+    struct GitSubmitEditorPanelData {
+        void clear();
+        // Format as "John Doe <[email protected]>"
+        QString authorString() const;
+
+        QString author;
+        QString email;
+    };
+
+    QDebug operator<<(QDebug d, const GitSubmitEditorPanelData &);
+
+    struct CommitData {
+        void clear();
+        GitSubmitEditorPanelInfo panelInfo;
+        GitSubmitEditorPanelData panelData;
+        QStringList commitFiles;
+        QStringList notUpdatedFiles;
+        QStringList untrackedFiles;
+    };
+
+    QDebug operator<<(QDebug d, const CommitData &);
+
+
+}
+}
+
+#endif
diff --git a/src/plugins/git/git.pro b/src/plugins/git/git.pro
new file mode 100644
index 00000000000..258639dcbe3
--- /dev/null
+++ b/src/plugins/git/git.pro
@@ -0,0 +1,35 @@
+TEMPLATE = lib
+TARGET = ScmGit
+include(../../qworkbenchplugin.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/vcsbase/vcsbase.pri)
+include(../../libs/utils/utils.pri)
+
+HEADERS += gitplugin.h \
+    gitconstants.h \
+    gitoutputwindow.h \
+    gitclient.h \
+    changeselectiondialog.h \
+    commitdata.h \
+    settingspage.h \
+    giteditor.h \
+    annotationhighlighter.h \
+    gitsubmiteditorwidget.h \
+    gitsubmiteditor.h
+
+SOURCES += gitplugin.cpp \
+    gitoutputwindow.cpp \
+    gitclient.cpp \
+    changeselectiondialog.cpp \
+    commitdata.cpp \
+    settingspage.cpp \
+    giteditor.cpp \
+    annotationhighlighter.cpp \
+    gitsubmiteditorwidget.cpp \
+    gitsubmiteditor.cpp
+
+FORMS += changeselectiondialog.ui \
+    settingspage.ui \
+    gitsubmitpanel.ui
diff --git a/src/plugins/git/gitclient.cpp b/src/plugins/git/gitclient.cpp
new file mode 100644
index 00000000000..b3f71078613
--- /dev/null
+++ b/src/plugins/git/gitclient.cpp
@@ -0,0 +1,635 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gitclient.h"
+#include "gitplugin.h"
+#include "gitconstants.h"
+#include "commitdata.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/progressmanager/progressmanagerinterface.h>
+#include <vcsbase/vcsbaseeditor.h>
+#include <texteditor/itexteditor.h>
+
+#include <QtCore/QRegExp>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QFuture>
+
+#include <QtGui/QErrorMessage>
+
+using namespace Git;
+using namespace Git::Internal;
+
+const char* const kGitCommand = "git";
+const char* const kGitDirectoryC = ".git";
+const char* const kBranchIndicatorC = "# On branch";
+
+static inline QString msgServerFailure()
+{
+    return GitClient::tr(
+"Note that the git plugin for QtCreator is not able to interact with the server "
+"so far. Thus, manual ssh-identification etc. will not work.");
+}
+
+inline Core::IEditor* locateEditor(const Core::ICore *core, const char *property, const QString &entry)
+{
+    foreach (Core::IEditor *ed, core->editorManager()->openedEditors())
+        if (ed->property(property).toString() == entry)
+            return ed;
+    return 0;
+}
+
+GitClient::GitClient(GitPlugin* plugin, Core::ICore *core) :
+    m_msgWait(tr("Waiting for data...")),
+    m_plugin(plugin),
+    m_core(core)
+{
+}
+
+GitClient::~GitClient()
+{
+}
+
+bool GitClient::vcsOpen(const QString &fileName)
+{
+    return m_plugin->vcsOpen(fileName);
+}
+
+QString GitClient::findRepositoryForFile(const QString &fileName)
+{
+    const QString gitDirectory = QLatin1String(kGitDirectoryC);
+    const QFileInfo info(fileName);
+    QDir dir = info.absoluteDir();
+    do {
+        if (dir.entryList(QDir::AllDirs|QDir::Hidden).contains(gitDirectory))
+            return dir.absolutePath();
+    } while (dir.cdUp());
+
+    return QString();
+}
+
+QString GitClient::findRepositoryForDirectory(const QString &dir)
+{
+    const QString gitDirectory = QLatin1String(kGitDirectoryC);
+    QDir directory(dir);
+    do {
+        if (directory.entryList(QDir::AllDirs|QDir::Hidden).contains(gitDirectory))
+            return directory.absolutePath();
+    } while (directory.cdUp());
+
+    return QString();
+}
+
+// Return source file or directory string depending on parameters
+// ('git diff XX' -> 'XX' , 'git diff XX file' -> 'XX/file').
+static QString source(const QString &workingDirectory, const QString &fileName)
+{
+    if (fileName.isEmpty())
+        return workingDirectory;
+    QString rc = workingDirectory;
+    if (!rc.isEmpty() && !rc.endsWith(QDir::separator()))
+        rc += QDir::separator();
+    rc += fileName;
+    return rc;
+}
+
+/* Create an editor associated to VCS output of a source file/directory
+ * (using the file's codec). Makes use of a dynamic property to find an
+ * existing instance and to reuse it (in case, say, 'git diff foo' is
+ * already open). */
+VCSBase::VCSBaseEditor
+    *GitClient::createVCSEditor(const QString &kind,
+                                QString title,
+                                // Source file or directory
+                                const QString &source,
+                                bool setSourceCodec,
+                                // Dynamic property and value to identify that editor
+                                const char *registerDynamicProperty,
+                                const QString &dynamicPropertyValue) const
+{
+    VCSBase::VCSBaseEditor *rc = 0;
+    Core::IEditor* outputEditor = locateEditor(m_core, registerDynamicProperty, dynamicPropertyValue);
+    if (outputEditor) {
+         // Exists already
+        outputEditor->createNew(m_msgWait);
+        rc = VCSBase::VCSBaseEditor::getVcsBaseEditor(outputEditor);
+        Q_ASSERT(rc);
+        m_core->editorManager()->setCurrentEditor(outputEditor);
+    } else {
+        // Create new, set wait message, set up with source and codec
+        outputEditor = m_core->editorManager()->newFile(kind, &title, m_msgWait);
+        outputEditor->setProperty(registerDynamicProperty, dynamicPropertyValue);
+        rc = VCSBase::VCSBaseEditor::getVcsBaseEditor(outputEditor);
+        Q_ASSERT(rc);
+        rc->setSource(source);
+        if (setSourceCodec)
+            rc->setCodec(VCSBase::VCSBaseEditor::getCodec(m_core, source));
+    }
+    return rc;
+}
+
+void GitClient::diff(const QString &workingDirectory, const QStringList &fileNames)
+{
+      if (Git::Constants::debug)
+        qDebug() << "diff" << workingDirectory << fileNames;
+    QStringList arguments;
+    arguments << QLatin1String("diff") << fileNames;
+
+    const QString kind = QLatin1String(Git::Constants::GIT_DIFF_EDITOR_KIND);
+    const QString title = tr("Git Diff");
+
+    VCSBase::VCSBaseEditor *editor = createVCSEditor(kind, title, workingDirectory, true, "originalFileName", workingDirectory);
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, editor);
+
+}
+
+void GitClient::diff(const QString &workingDirectory, const QString &fileName)
+{
+    if (Git::Constants::debug)
+        qDebug() << "diff" << workingDirectory << fileName;
+    QStringList arguments;
+    arguments << QLatin1String("diff");
+    if (!fileName.isEmpty())
+            arguments << fileName;
+
+    const QString kind = QLatin1String(Git::Constants::GIT_DIFF_EDITOR_KIND);
+    const QString title = tr("Git Diff %1").arg(fileName);
+    const QString sourceFile = source(workingDirectory, fileName);
+
+    VCSBase::VCSBaseEditor *editor = createVCSEditor(kind, title, sourceFile, true, "originalFileName", sourceFile);
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, editor);
+}
+
+void GitClient::status(const QString &workingDirectory)
+{
+    executeGit(workingDirectory, QStringList(QLatin1String("status")), m_plugin->m_outputWindow, 0,true);
+}
+
+void GitClient::log(const QString &workingDirectory, const QString &fileName)
+{
+    if (Git::Constants::debug)
+        qDebug() << "log" << workingDirectory << fileName;
+    QStringList arguments;
+    int logCount = 10;
+    if (m_plugin->m_settingsPage && m_plugin->m_settingsPage->logCount() > 0)
+        logCount = m_plugin->m_settingsPage->logCount();
+
+    arguments << QLatin1String("log") << QLatin1String("-n")
+        << QString::number(logCount);
+    if (!fileName.isEmpty())
+        arguments << fileName;
+
+    const QString title = tr("Git Log %1").arg(fileName);
+    const QString kind = QLatin1String(Git::Constants::GIT_LOG_EDITOR_KIND);
+    const QString sourceFile = source(workingDirectory, fileName);
+    VCSBase::VCSBaseEditor *editor = createVCSEditor(kind, title, sourceFile, false, "logFileName", sourceFile);
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, editor);
+}
+
+void GitClient::show(const QString &source, const QString &id)
+{
+    if (Git::Constants::debug)
+        qDebug() << "show" << source << id;
+    QStringList arguments(QLatin1String("show"));
+    arguments << id;
+
+    const QString title =  tr("Git Show %1").arg(id);
+    const QString kind = QLatin1String(Git::Constants::GIT_DIFF_EDITOR_KIND);
+    VCSBase::VCSBaseEditor *editor = createVCSEditor(kind, title, source, true, "show", id);
+
+    const QFileInfo sourceFi(source);
+    const QString workDir = sourceFi.isDir() ? sourceFi.absoluteFilePath() : sourceFi.absolutePath();
+    executeGit(workDir, arguments, m_plugin->m_outputWindow, editor);
+}
+
+void GitClient::blame(const QString &workingDirectory, const QString &fileName)
+{
+    if (Git::Constants::debug)
+        qDebug() << "blame" << workingDirectory << fileName;
+    QStringList arguments(QLatin1String("blame"));
+    arguments << fileName;
+
+    const QString kind = QLatin1String(Git::Constants::GIT_BLAME_EDITOR_KIND);
+    const QString title = tr("Git Blame %1").arg(fileName);
+    const QString sourceFile = source(workingDirectory, fileName);
+
+    VCSBase::VCSBaseEditor *editor = createVCSEditor(kind, title, sourceFile, true, "blameFileName", sourceFile);
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, editor);
+}
+
+void GitClient::checkout(const QString &workingDirectory, const QString &fileName)
+{
+    // Passing an empty argument as the file name is very dangereous, since this makes
+    // git checkout apply to all files. Almost looks like a bug in git.
+    if (fileName.isEmpty())
+        return;
+
+    QStringList arguments;
+    arguments << QLatin1String("checkout") << QLatin1String("HEAD") << QLatin1String("--")
+            << fileName;
+
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, 0,true);
+}
+
+void GitClient::hardReset(const QString &workingDirectory, const QString &commit)
+{
+    QStringList arguments;
+    arguments << QLatin1String("reset") << QLatin1String("--hard");
+    if (!commit.isEmpty())
+        arguments << commit;
+
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, 0,true);
+}
+
+void GitClient::addFile(const QString &workingDirectory, const QString &fileName)
+{
+    QStringList arguments;
+    arguments << QLatin1String("add") << fileName;
+
+    executeGit(workingDirectory, arguments, m_plugin->m_outputWindow, 0,true);
+}
+
+bool GitClient::synchronousAdd(const QString &workingDirectory, const QStringList &files)
+{
+    QByteArray outputText;
+    QByteArray errorText;
+    QStringList arguments;
+    arguments << "add" << files;
+    const bool rc = synchronousGit(workingDirectory, arguments, &outputText, &errorText);
+    if (!rc) {
+        const QString errorMessage = tr("Unable to add %n file(s) to %1: %2", 0, files.size()).
+                                     arg(workingDirectory, QString::fromLocal8Bit(errorText));
+        m_plugin->m_outputWindow->append(errorMessage);
+        m_plugin->m_outputWindow->popup(false);
+    }
+    return rc;
+}
+
+void GitClient::executeGit(const QString &workingDirectory, const QStringList &arguments,
+                           GitOutputWindow *outputWindow, VCSBase::VCSBaseEditor* editor,
+                           bool outputToWindow)
+{
+    if (Git::Constants::debug)
+        qDebug() << "executeGit" << workingDirectory << arguments << editor;
+    outputWindow->clearContents();
+
+    QProcess process;
+    ProjectExplorer::Environment environment = ProjectExplorer::Environment::systemEnvironment();
+
+    if (m_plugin->m_settingsPage && !m_plugin->m_settingsPage->adoptEnvironment())
+        environment.set(QLatin1String("PATH"), m_plugin->m_settingsPage->path());
+
+    GitCommand* command = new GitCommand();
+    if (outputToWindow) {
+        Q_ASSERT(outputWindow);
+        connect(command, SIGNAL(outputText(QString)), outputWindow, SLOT(append(QString)));
+        connect(command, SIGNAL(outputData(QByteArray)), outputWindow, SLOT(appendData(QByteArray)));
+    } else {
+        Q_ASSERT(editor);
+        connect(command, SIGNAL(outputText(QString)), editor, SLOT(setPlainText(QString)));
+        connect(command, SIGNAL(outputData(QByteArray)), editor, SLOT(setPlainTextData(QByteArray)));
+    }
+
+    if (outputWindow)
+        connect(command, SIGNAL(errorText(QString)), outputWindow, SLOT(append(QString)));
+
+    command->execute(arguments, workingDirectory, environment);
+}
+
+bool GitClient::synchronousGit(const QString &workingDirectory
+                                , const QStringList &arguments
+                                , QByteArray* outputText
+                                , QByteArray* errorText)
+{
+    if (Git::Constants::debug)
+        qDebug() << "synchronousGit" << workingDirectory << arguments;
+    QProcess process;
+
+    process.setWorkingDirectory(workingDirectory);
+
+    ProjectExplorer::Environment environment = ProjectExplorer::Environment::systemEnvironment();
+    if (m_plugin->m_settingsPage && !m_plugin->m_settingsPage->adoptEnvironment())
+        environment.set(QLatin1String("PATH"), m_plugin->m_settingsPage->path());
+    process.setEnvironment(environment.toStringList());
+
+    process.start(QLatin1String(kGitCommand), arguments);
+    if (!process.waitForFinished()) {
+        if (errorText)
+            *errorText = "Error: Git timed out";
+        return false;
+    }
+
+    if (outputText)
+        *outputText = process.readAllStandardOutput();
+
+    if (errorText)
+        *errorText = process.readAllStandardError();
+
+    if (Git::Constants::debug)
+        qDebug() << "synchronousGit ex=" << process.exitCode();
+    return process.exitCode() == 0;
+}
+
+/* Parse a git status file list:
+ * \code
+    # Changes to be committed:
+    #<tab>modified:<blanks>git.pro
+    # Changed but not updated:
+    #<tab>modified:<blanks>git.pro
+    # Untracked files:
+    #<tab>modified:<blanks>git.pro
+    \endcode
+*/
+static bool parseFiles(const QStringList &lines, CommitData *d)
+{
+    enum State { None, CommitFiles, NotUpdatedFiles, UntrackedFiles };
+
+    const QString branchIndicator = QLatin1String(kBranchIndicatorC);
+    const QString commitIndicator = QLatin1String("# Changes to be committed:");
+    const QString notUpdatedIndicator = QLatin1String("# Changed but not updated:");
+    const QString untrackedIndicator = QLatin1String("# Untracked files:");
+
+    State s = None;
+
+    const QRegExp filesPattern(QLatin1String("#\\t[^:]+:\\s+[^ ]+"));
+    Q_ASSERT(filesPattern.isValid());
+
+    const QStringList::const_iterator cend = lines.constEnd();
+    for (QStringList::const_iterator it =  lines.constBegin(); it != cend; ++it) {
+        const QString line = *it;
+        if (line.startsWith(branchIndicator)) {
+            d->panelInfo.branch = line.mid(branchIndicator.size() + 1);
+        } else {
+            if (line.startsWith(commitIndicator)) {
+                s = CommitFiles;
+            } else {
+                if (line.startsWith(notUpdatedIndicator)) {
+                    s = NotUpdatedFiles;
+                } else {
+                    if (line.startsWith(untrackedIndicator)) {
+                        s = UntrackedFiles;
+                    } else {
+                        if (filesPattern.exactMatch(line)) {
+                            const QString fileSpec = line.mid(2).simplified();
+                            switch (s) {
+                            case CommitFiles:
+                                d->commitFiles.push_back(fileSpec);
+                            break;
+                            case NotUpdatedFiles:
+                                d->notUpdatedFiles.push_back(fileSpec);
+                                break;
+                            case UntrackedFiles:
+                                d->untrackedFiles.push_back(fileSpec);
+                                break;
+                            case None:
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return !d->commitFiles.empty() || !d->notUpdatedFiles.empty() || !d->untrackedFiles.empty();
+}
+
+bool GitClient::getCommitData(const QString &workingDirectory,
+                              QString *commitTemplate,
+                              CommitData *d,
+                              QString *errorMessage)
+{
+    d->clear();
+
+    // Find repo
+    const QString repoDirectory = GitClient::findRepositoryForDirectory(workingDirectory);
+    if (repoDirectory.isEmpty()) {
+        *errorMessage = tr("Unable to determine the repository for %1.").arg(workingDirectory);
+        return false;
+    }
+
+    d->panelInfo.repository = repoDirectory;
+
+    QDir gitDir(repoDirectory);
+    if (!gitDir.cd(QLatin1String(kGitDirectoryC))) {
+        *errorMessage = tr("The repository %1 is not initialized yet.").arg(repoDirectory);
+        return false;
+    }
+
+    // Read description
+    const QString descriptionFile = gitDir.absoluteFilePath(QLatin1String("description"));
+    if (QFileInfo(descriptionFile).isFile()) {
+        QFile file(descriptionFile);
+        if (file.open(QIODevice::ReadOnly|QIODevice::Text))
+            d->panelInfo.description = QString::fromLocal8Bit(file.readAll()).trimmed();
+    }
+
+    // Run status. Note that it has exitcode 1 if there are no added files.
+    QByteArray outputText;
+    QByteArray errorText;
+    const bool statusRc = synchronousGit(workingDirectory, QStringList(QLatin1String("status")), &outputText, &errorText);
+    if (!statusRc) {
+        // Something fatal
+        if (!outputText.contains(kBranchIndicatorC)) {
+            *errorMessage = tr("Unable to obtain the project status: %1").arg(QString::fromLocal8Bit(errorText));
+            return false;
+        }
+        // All unchanged
+        if (outputText.contains("nothing to commit")) {
+            *errorMessage = tr("There are no modified files.");
+            return false;
+        }
+    }
+
+    //    Output looks like:
+    //    # On branch [branchname]
+    //    # Changes to be committed:
+    //    #   (use "git reset HEAD <file>..." to unstage)
+    //    #
+    //    #       modified:   somefile.cpp
+    //    #       new File:   somenew.h
+    //    #
+    //    # Changed but not updated:
+    //    #   (use "git add <file>..." to update what will be committed)
+    //    #
+    //    #       modified:   someother.cpp
+    //    #
+    //    # Untracked files:
+    //    #   (use "git add <file>..." to include in what will be committed)
+    //    #
+    //    #       list of files...
+
+    const QStringList lines = QString::fromLocal8Bit(outputText).remove(QLatin1Char('\r')).split(QLatin1Char('\n'));
+    if (!parseFiles(lines, d)) {
+        *errorMessage = tr("Unable to parse the file output.");
+        return false;
+    }
+
+    d->panelData.author = readConfigValue(workingDirectory, QLatin1String("user.name"));
+    d->panelData.email = readConfigValue(workingDirectory, QLatin1String("user.email"));
+
+    // Get the commit template
+    const QString templateFilename = readConfigValue(workingDirectory, QLatin1String("commit.template"));
+    if (!templateFilename.isEmpty()) {
+        QFile templateFile(templateFilename);
+        if (templateFile.open(QIODevice::ReadOnly|QIODevice::Text)) {
+            *commitTemplate = QString::fromLocal8Bit(templateFile.readAll());
+        } else {
+            qWarning("Unable to read commit template %s: %s",
+                     qPrintable(templateFilename),
+                     qPrintable(templateFile.errorString()));
+        }
+    }
+    return true;
+}
+
+bool GitClient::addAndCommit(const QString &workingDirectory,
+                             const GitSubmitEditorPanelData &data,
+                             const QString &messageFile,
+                             const QStringList &files)
+{
+    // Re-add all to make sure we have the latest changes
+    if (!synchronousAdd(workingDirectory, files))
+        return false;
+
+    // Do the final commit
+    QStringList args;
+    args << QLatin1String("commit")
+         << QLatin1String("-F") << QDir::toNativeSeparators(messageFile)
+         << QLatin1String("--author") << data.authorString();
+
+    QByteArray outputText;
+    QByteArray errorText;
+    const bool rc = synchronousGit(workingDirectory, args, &outputText, &errorText);
+    const QString message = rc ?
+        tr("Committed %n file(s).", 0, files.size()) :
+        tr("Unable to commit %n file(s): %1", 0, files.size()).arg(QString::fromLocal8Bit(errorText));
+
+    m_plugin->m_outputWindow->append(message);
+    m_plugin->m_outputWindow->popup(false);
+    return rc;
+}
+
+void GitClient::pull(const QString &workingDirectory)
+{
+    executeGit(workingDirectory, QStringList(QLatin1String("pull")), m_plugin->m_outputWindow, 0,true);
+}
+
+void GitClient::push(const QString &workingDirectory)
+{
+    executeGit(workingDirectory, QStringList(QLatin1String("push")), m_plugin->m_outputWindow, 0,true);
+}
+
+QString GitClient::readConfig(const QString &workingDirectory, const QStringList &configVar)
+{
+    QStringList arguments;
+    arguments << QLatin1String("config") << configVar;
+
+    QByteArray outputText;
+    if (synchronousGit(workingDirectory, arguments, &outputText))
+        return outputText;
+    return QString();
+}
+
+// Read a single-line config value, return trimmed
+QString GitClient::readConfigValue(const QString &workingDirectory, const QString &configVar)
+{
+    return readConfig(workingDirectory, QStringList(configVar)).remove(QLatin1Char('\n'));
+}
+
+GitCommand::GitCommand()
+{
+}
+
+GitCommand::~GitCommand()
+{
+}
+
+void GitCommand::execute(const QStringList &arguments
+                 , const QString &workingDirectory
+                 , const ProjectExplorer::Environment &environment)
+{
+    if (Git::Constants::debug)
+        qDebug() << "GitCommand::execute" << workingDirectory << arguments;
+
+    // For some reason QtConcurrent::run() only works on this
+    QFuture<void> task = QtConcurrent::run(this, &GitCommand::run
+                                           , arguments
+                                           , workingDirectory
+                                           , environment);
+    QString taskName = QLatin1String("Git ") + arguments[0];
+
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    core->progressManager()->addTask(task, taskName
+                            , QLatin1String("Git.action")
+                            , Core::ProgressManagerInterface::CloseOnSuccess);
+}
+
+void GitCommand::run(const QStringList &arguments
+                 , const QString &workingDirectory
+                 , const ProjectExplorer::Environment &environment)
+{
+    if (Git::Constants::debug)
+        qDebug() << "GitCommand::run" << workingDirectory << arguments;
+    QProcess process;
+    if (!workingDirectory.isEmpty())
+        process.setWorkingDirectory(workingDirectory);
+
+    ProjectExplorer::Environment env = environment;
+    if (env.toStringList().isEmpty())
+        env = ProjectExplorer::Environment::systemEnvironment();
+    process.setEnvironment(env.toStringList());
+
+    process.start(QLatin1String(kGitCommand), arguments);
+    if (!process.waitForFinished()) {
+        emit errorText(QLatin1String("Error: Git timed out"));
+        return;
+    }
+
+    const QByteArray output = process.readAllStandardOutput();
+    if (output.isEmpty()) {
+        if (arguments.at(0) == QLatin1String("diff"))
+            emit outputText(tr("The file does not differ from HEAD"));
+    } else {
+        emit outputData(output);
+    }
+    const QByteArray error = process.readAllStandardError();
+    if (!error.isEmpty())
+        emit errorText(QString::fromLocal8Bit(error));
+
+    // As it is used asynchronously, we need to delete ourselves
+    this->deleteLater();
+}
diff --git a/src/plugins/git/gitclient.h b/src/plugins/git/gitclient.h
new file mode 100644
index 00000000000..f91eefda662
--- /dev/null
+++ b/src/plugins/git/gitclient.h
@@ -0,0 +1,168 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITCLIENT_H
+#define GITCLIENT_H
+
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/editormanager/ieditor.h>
+#include <projectexplorer/environment.h>
+
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QErrorMessage;
+QT_END_NAMESPACE
+
+namespace Core {
+    class ICore;
+}
+
+namespace VCSBase {
+    class VCSBaseEditor;
+}
+
+namespace Git {
+namespace Internal {
+
+class GitPlugin;
+class GitOutputWindow;
+class GitCommand;
+struct CommitData;
+struct GitSubmitEditorPanelData;
+
+class GitClient : public Core::IVersionControl
+{
+    Q_OBJECT
+public:
+    explicit                    GitClient(GitPlugin *plugin, Core::ICore *core);
+                                ~GitClient();
+    bool                        vcsOpen(const QString &fileName);
+    bool                        vcsAdd(const QString&) {return false;}
+    bool                        vcsDelete(const QString&) {return false;}
+    bool                        managesDirectory(const QString&) const {return false;}
+    QString                     findTopLevelForDirectory(const QString&) const {return QString();}
+
+    static QString              findRepositoryForFile(const QString &fileName);
+    static QString              findRepositoryForDirectory(const QString &dir);
+
+    void                        diff(const QString &workingDirectory,
+                                     const QString &fileName);
+    void                        diff(const QString &workingDirectory,
+                                     const QStringList &fileNames);
+
+    void                        status(const QString &workingDirectory);
+    void                        log(const QString &workingDirectory
+                                           , const QString &fileName);
+    void                        blame(const QString &workingDirectory
+                                           , const QString &fileName);
+    void                        showCommit(const QString &workingDirectory
+                                           , const QString &commit);
+    void                        checkout(const QString &workingDirectory
+                                           , const QString &file);
+    void                        hardReset(const QString &workingDirectory
+                                           , const QString &commit);
+    void                        addFile(const QString &workingDirectory
+                                           , const QString &fileName);
+    bool                        synchronousAdd(const QString &workingDirectory,
+                                               const QStringList &files);
+    void                        pull(const QString &workingDirectory);
+    void                        push(const QString &workingDirectory);
+
+    QString                     readConfig(const QString &workingDirectory
+                                           , const QStringList &configVar);
+
+    QString                     readConfigValue(const QString &workingDirectory,
+                                                const QString &configVar);
+
+    bool                        getCommitData(const QString &workingDirectory,
+                                              QString *commitTemplate,
+                                              CommitData *d,
+                                              QString *errorMessage);
+
+    bool                        addAndCommit(const QString &workingDirectory,
+                                             const GitSubmitEditorPanelData &data,
+                                             const QString &messageFile,
+                                             const QStringList &files);
+
+public slots:
+    void show(const QString &source, const QString &id);
+
+private:
+    VCSBase::VCSBaseEditor      *createVCSEditor(const QString &kind,
+                                                 QString title,
+                                                 const QString &source,
+                                                 bool setSourceCodec,
+                                                 const char *registerDynamicProperty,
+                                                 const QString &dynamicPropertyValue) const;
+
+
+    void                        executeGit(const QString &workingDirectory
+                                           , const QStringList &arguments
+                                           , GitOutputWindow *outputWindow
+                                           , VCSBase::VCSBaseEditor* editor = 0
+                                           , bool outputToWindow = false);
+
+    bool                        synchronousGit(const QString &workingDirectory
+                                           , const QStringList &arguments
+                                           , QByteArray* outputText = 0
+                                           , QByteArray* errorText = 0);
+
+    const QString               m_msgWait;
+    GitPlugin                   *m_plugin;
+    Core::ICore                 *m_core;
+};
+
+class GitCommand : public QObject
+{
+    Q_OBJECT
+public:
+    GitCommand();
+    ~GitCommand();
+    void execute(const QStringList &arguments
+                 , const QString &workingDirectory
+                 , const ProjectExplorer::Environment &environment);
+    void run(const QStringList &arguments
+                 , const QString &workingDirectory
+                 , const ProjectExplorer::Environment &environment);
+
+Q_SIGNALS:
+    void outputData(const QByteArray&);
+    void outputText(const QString&);
+    void errorText(const QString&);
+};
+
+    }
+}
+
+#endif // GITCLIENT_H
diff --git a/src/plugins/git/gitconstants.h b/src/plugins/git/gitconstants.h
new file mode 100644
index 00000000000..a74c9030317
--- /dev/null
+++ b/src/plugins/git/gitconstants.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GIT_CONSTANTS_H
+#define GIT_CONSTANTS_H
+
+namespace Git {
+    namespace Constants {
+        const char * const GIT_COMMAND_LOG_EDITOR_KIND = "Git Command Log Editor";
+        const char * const GIT_LOG_EDITOR_KIND = "Git File Log Editor";
+        const char * const GIT_BLAME_EDITOR_KIND = "Git Annotation Editor";
+        const char * const GIT_DIFF_EDITOR_KIND = "Git Diff Editor";
+
+        const char * const C_GITSUBMITEDITOR  = "Git Submit Editor";
+        const char * const GITSUBMITEDITOR_KIND = "Git Submit Editor";
+        const char * const SUBMIT_CURRENT = "Nokia.Git.SubmitCurrentLog";
+        const char * const DIFF_SELECTED = "Nokia.Git.DiffSelectedFilesInLog";
+        const char * const SUBMIT_MIMETYPE = "application/vnd.nokia.text.git.submit";
+
+        // TODO: For the moment, trust p4 is loaded...
+        const char * const ICON_SUBMIT = ":/trolltech.perforce/images/submit.png";
+        const char * const ICON_DIFF = ":/trolltech.perforce/images/diff.png";
+
+        const char * const DIFF_FILE_INDICATOR = "--- ";
+        enum { debug = 0 };
+    }
+}
+
+#endif // GIT_CONSTANTS_H
diff --git a/src/plugins/git/giteditor.cpp b/src/plugins/git/giteditor.cpp
new file mode 100644
index 00000000000..3bf31da6984
--- /dev/null
+++ b/src/plugins/git/giteditor.cpp
@@ -0,0 +1,145 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "giteditor.h"
+#include "annotationhighlighter.h"
+#include "gitconstants.h"
+#include "gitplugin.h"
+#include "gitclient.h"
+
+#include <vcsbase/diffhighlighter.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtCore/QSet>
+#include <QtCore/QRegExp>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtGui/QTextEdit>
+#include <QtGui/QTextCursor>
+
+#define CHANGE_PATTERN_8C "[a-f0-9]{8,8}"
+#define CHANGE_PATTERN_40C "[a-f0-9]{40,40}"
+
+namespace Git {
+namespace Internal {
+
+// ------------ GitEditor
+GitEditor::GitEditor(const VCSBase::VCSBaseEditorParameters *type,
+                     QWidget *parent)  :
+    VCSBase::VCSBaseEditor(type, parent),
+    m_changeNumberPattern8(QLatin1String(CHANGE_PATTERN_8C)),
+    m_changeNumberPattern40(QLatin1String(CHANGE_PATTERN_40C))
+{
+    Q_ASSERT(m_changeNumberPattern8.isValid());
+    Q_ASSERT(m_changeNumberPattern40.isValid());
+    if (Git::Constants::debug)
+        qDebug() << "GitEditor::GitEditor" << type->type << type->kind;
+}
+
+QSet<QString> GitEditor::annotationChanges() const
+{
+    QSet<QString> changes;
+    const QString txt = toPlainText();
+    if (txt.isEmpty())
+        return changes;
+    // Hunt for first change number in annotation: "<change>:"
+    QRegExp r(QLatin1String("^("CHANGE_PATTERN_8C") "));
+    Q_ASSERT(r.isValid());
+    if (r.indexIn(txt) != -1) {
+        changes.insert(r.cap(1));
+        r.setPattern(QLatin1String("\n("CHANGE_PATTERN_8C") "));
+        Q_ASSERT(r.isValid());
+        int pos = 0;
+        while ((pos = r.indexIn(txt, pos)) != -1) {
+            pos += r.matchedLength();
+            changes.insert(r.cap(1));
+        }
+    }
+    if (Git::Constants::debug)
+        qDebug() << "GitEditor::annotationChanges() returns #" << changes.size();
+    return changes;
+}
+
+QString GitEditor::changeUnderCursor(const QTextCursor &c) const
+{
+    QTextCursor cursor = c;
+    // Any number is regarded as change number.
+    cursor.select(QTextCursor::WordUnderCursor);
+    if (!cursor.hasSelection())
+        return QString();
+    const QString change = cursor.selectedText();
+    if (Git::Constants::debug > 1)
+        qDebug() << "GitEditor:::changeUnderCursor:" << change;
+    if (m_changeNumberPattern8.exactMatch(change))
+        return change;
+    if (m_changeNumberPattern40.exactMatch(change))
+        return change;
+    return QString();
+}
+
+VCSBase::DiffHighlighter *GitEditor::createDiffHighlighter() const
+{
+    const QRegExp filePattern(QLatin1String("^[-+][-+][-+] [ab].*"));
+    return new VCSBase::DiffHighlighter(filePattern);
+}
+
+VCSBase::BaseAnnotationHighlighter *GitEditor::createAnnotationHighlighter(const QSet<QString> &changes) const
+{
+    return new GitAnnotationHighlighter(changes);
+}
+
+QString GitEditor::fileNameFromDiffSpecification(const QTextBlock &inBlock) const
+{
+    QString errorMessage;
+    // Check for "+++ b/src/plugins/git/giteditor.cpp" (blame and diff)
+    // Go back chunks.
+    const QString newFileIndicator = QLatin1String("+++ b/");
+    for (QTextBlock  block = inBlock; block.isValid(); block = block.previous()) {
+        QString diffFileName = block.text();
+        if (diffFileName.startsWith(newFileIndicator)) {
+            diffFileName.remove(0, newFileIndicator.size());
+            const QString fileOrDir = source();
+            const QString repo = QFileInfo(fileOrDir).isDir() ?
+                GitClient::findRepositoryForDirectory(fileOrDir) : GitClient::findRepositoryForFile(fileOrDir);
+            const QString absPath = QDir(repo).absoluteFilePath(diffFileName);
+            if (Git::Constants::debug)
+                qDebug() << "fileNameFromDiffSpecification" << repo << diffFileName << absPath;
+            return absPath;
+        }
+    }
+    return QString();
+}
+
+}
+}
diff --git a/src/plugins/git/giteditor.h b/src/plugins/git/giteditor.h
new file mode 100644
index 00000000000..87e71597dd4
--- /dev/null
+++ b/src/plugins/git/giteditor.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITEDITOR_H
+#define GITEDITOR_H
+
+#include <vcsbase/vcsbaseeditor.h>
+
+#include <QtCore/QRegExp>
+
+namespace Git {
+namespace Internal {
+
+class GitPlugin;
+
+class GitEditor : public VCSBase::VCSBaseEditor
+{
+    Q_OBJECT
+
+public:
+    explicit GitEditor(const VCSBase::VCSBaseEditorParameters *type,
+                            QWidget *parent);
+
+private:
+    virtual QSet<QString> annotationChanges() const;
+    virtual QString changeUnderCursor(const QTextCursor &) const;
+    virtual VCSBase::DiffHighlighter *createDiffHighlighter() const;
+    virtual VCSBase::BaseAnnotationHighlighter *createAnnotationHighlighter(const QSet<QString> &changes) const;
+    virtual QString fileNameFromDiffSpecification(const QTextBlock &diffFileName) const;
+
+    const QRegExp m_changeNumberPattern8;
+    const QRegExp m_changeNumberPattern40;
+    GitPlugin *m_plugin;
+};
+
+} // namespace Git
+} // namespace Internal
+
+#endif // GITEDITOR_H
diff --git a/src/plugins/git/gitoutputwindow.cpp b/src/plugins/git/gitoutputwindow.cpp
new file mode 100644
index 00000000000..e8210ed0358
--- /dev/null
+++ b/src/plugins/git/gitoutputwindow.cpp
@@ -0,0 +1,122 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gitoutputwindow.h"
+
+#include <QtCore/QTextCodec>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QListWidget>
+
+using namespace Git::Internal;
+
+GitOutputWindow::GitOutputWindow()
+    : Core::IOutputPane()
+{
+    m_outputListWidget = new QListWidget;
+    m_outputListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    m_outputListWidget->setFrameStyle(QFrame::NoFrame);
+
+    m_outputListWidget->setWindowTitle(tr("Git Output"));
+}
+
+GitOutputWindow::~GitOutputWindow()
+{
+    delete m_outputListWidget;
+}
+
+QWidget *GitOutputWindow::outputWidget(QWidget *parent)
+{
+    m_outputListWidget->setParent(parent);
+    return m_outputListWidget;
+}
+
+QString GitOutputWindow::name() const
+{
+    return tr("Git");
+}
+
+void GitOutputWindow::clearContents()
+{
+    m_outputListWidget->clear();
+}
+
+void GitOutputWindow::visibilityChanged(bool b)
+{
+    if (b)
+        m_outputListWidget->setFocus();
+}
+
+bool GitOutputWindow::hasFocus()
+{
+    return m_outputListWidget->hasFocus();
+}
+
+bool GitOutputWindow::canFocus()
+{
+    return false;
+}
+
+void GitOutputWindow::setFocus()
+{
+}
+
+void GitOutputWindow::setText(const QString &text)
+{
+    clearContents();
+    append(text);
+}
+
+void GitOutputWindow::append(const QString &text)
+{
+    const QStringList lines = text.split(QLatin1Char('\n'));
+    foreach (const QString &s, lines)
+        m_outputListWidget->addItem(s);
+    popup();
+}
+
+void GitOutputWindow::setData(const QByteArray &data)
+{
+    setText(QTextCodec::codecForLocale()->toUnicode(data));
+}
+
+void GitOutputWindow::appendData(const QByteArray &data)
+{
+    append(QTextCodec::codecForLocale()->toUnicode(data));
+}
+
+int GitOutputWindow::priorityInStatusBar() const
+{
+    return -1;
+}
diff --git a/src/plugins/git/gitoutputwindow.h b/src/plugins/git/gitoutputwindow.h
new file mode 100644
index 00000000000..ed776c5df4a
--- /dev/null
+++ b/src/plugins/git/gitoutputwindow.h
@@ -0,0 +1,79 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITOUTPUTWINDOW_H
+#define GITOUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+
+#include <QtGui/QAction>
+#include <QtGui/QListWidget>
+#include <QtGui/QListWidgetItem>
+
+namespace Git {
+namespace Internal {
+
+
+class GitOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    GitOutputWindow();
+    ~GitOutputWindow();
+
+    QWidget *outputWidget(QWidget *parent);
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+
+    QString name() const;
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool visible);
+
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+public slots:
+    void setText(const QString &text);
+    void append(const QString &text);
+    void setData(const QByteArray &data);
+    void appendData(const QByteArray &data);
+
+private:
+    QListWidget *m_outputListWidget;
+};
+
+} // namespace Internal
+} // namespace Git
+
+#endif
diff --git a/src/plugins/git/gitplugin.cpp b/src/plugins/git/gitplugin.cpp
new file mode 100644
index 00000000000..cbb08cc05ad
--- /dev/null
+++ b/src/plugins/git/gitplugin.cpp
@@ -0,0 +1,717 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gitplugin.h"
+#include "gitclient.h"
+#include "giteditor.h"
+#include "gitconstants.h"
+#include "changeselectiondialog.h"
+#include "gitsubmiteditor.h"
+#include "commitdata.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <vcsbase/basevcseditorfactory.h>
+#include <vcsbase/vcsbaseeditor.h>
+#include <vcsbase/basevcssubmiteditorfactory.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QDir>
+#include <QtGui/QAction>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+#include <QtGui/QFileDialog>
+
+static const VCSBase::VCSBaseEditorParameters editorParameters[] = {
+{
+    VCSBase::RegularCommandOutput,
+    Git::Constants::GIT_COMMAND_LOG_EDITOR_KIND,
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_git_commandlog",
+    "gitlog"},
+{   VCSBase::LogOutput,
+    Git::Constants::GIT_LOG_EDITOR_KIND,
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_git_filelog",
+    "gitfilelog"},
+{   VCSBase::AnnotateOutput,
+    Git::Constants::GIT_BLAME_EDITOR_KIND,
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_git_annotation",
+    "gitsannotate"},
+{   VCSBase::DiffOutput,
+    Git::Constants::GIT_DIFF_EDITOR_KIND,
+    Core::Constants::C_GLOBAL,
+    "text/x-patch","diff"}
+};
+
+// Utility to find a parameter set by type
+static inline const VCSBase::VCSBaseEditorParameters *findType(int ie)
+{
+    const VCSBase::EditorContentType et = static_cast<VCSBase::EditorContentType>(ie);
+    return  VCSBase::VCSBaseEditor::findType(editorParameters, sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters), et);
+}
+
+using namespace Git;
+using namespace Git::Internal;
+
+// CoreListener
+
+bool CoreListener::editorAboutToClose(Core::IEditor *editor)
+{
+    return m_plugin->editorAboutToClose(editor);
+}
+
+// GitPlugin
+
+GitPlugin *GitPlugin::m_instance = 0;
+
+GitPlugin::GitPlugin() :
+    m_core(0),
+    m_diffAction(0),
+    m_diffProjectAction(0),
+    m_statusAction(0),
+    m_statusProjectAction(0),
+    m_logAction(0),
+    m_blameAction(0),
+    m_logProjectAction(0),
+    m_undoFileAction(0),
+    m_undoProjectAction(0),
+    m_showAction(0),
+    m_addAction(0),
+    m_commitAction(0),
+    m_pullAction(0),
+    m_pushAction(0),
+    m_submitCurrentAction(0),
+    m_diffSelectedFilesAction(0),
+    m_undoAction(0),
+    m_redoAction(0),
+    m_projectExplorer(0),
+    m_gitClient(0),
+    m_outputWindow(0),
+    m_changeSelectionDialog(0),
+    m_settingsPage(0),
+    m_coreListener(0),
+    m_submitEditorFactory(0),
+    m_changeTmpFile(0)
+{
+    Q_ASSERT(m_instance == 0);
+    m_instance = this;
+}
+
+GitPlugin::~GitPlugin()
+{
+    if (m_outputWindow) {
+        removeObject(m_outputWindow);
+        delete m_outputWindow;
+        m_outputWindow = 0;
+    }
+
+    if (m_settingsPage) {
+        removeObject(m_settingsPage);
+        delete m_settingsPage;
+        m_settingsPage = 0;
+    }
+
+    if (!m_editorFactories.empty()) {
+        foreach(Core::IEditorFactory* pf, m_editorFactories)
+            removeObject(pf);
+        qDeleteAll(m_editorFactories);
+    }
+
+    if (m_coreListener) {
+        removeObject(m_coreListener);
+        delete m_coreListener;
+        m_coreListener = 0;
+    }
+
+    if (m_submitEditorFactory) {
+        removeObject(m_submitEditorFactory);
+        m_submitEditorFactory = 0;
+    }
+
+    cleanChangeTmpFile();
+    delete m_gitClient;
+    m_instance = 0;
+}
+
+void GitPlugin::cleanChangeTmpFile()
+{
+    if (m_changeTmpFile) {
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+    }
+}
+
+GitPlugin *GitPlugin::instance()
+{
+    return m_instance;
+}
+
+static const VCSBase::VCSBaseSubmitEditorParameters submitParameters = {
+    Git::Constants::SUBMIT_MIMETYPE,
+    Git::Constants::GITSUBMITEDITOR_KIND,
+    Git::Constants::C_GITSUBMITEDITOR,
+    Core::Constants::UNDO,
+    Core::Constants::REDO,
+    Git::Constants::SUBMIT_CURRENT,
+    Git::Constants::DIFF_SELECTED
+};
+
+
+bool GitPlugin::initialize(const QStringList &arguments, QString *error_message)
+{
+    typedef VCSBase::VCSEditorFactory<GitEditor> GitEditorFactory;
+    typedef VCSBase::VCSSubmitEditorFactory<GitSubmitEditor> GitSubmitEditorFactory;
+
+    Q_UNUSED(arguments);
+    Q_UNUSED(error_message);
+
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    m_gitClient = new GitClient(this, m_core);
+    // Create the globalcontext list to register actions accordingly
+    QList<int> globalcontext;
+    globalcontext << m_core->uniqueIDManager()->
+        uniqueIdentifier(Core::Constants::C_GLOBAL);
+
+    // Create the output Window
+    m_outputWindow = new GitOutputWindow();
+    addObject(m_outputWindow);
+
+    // Create the settings Page
+    m_settingsPage = new SettingsPage();
+    addObject(m_settingsPage);
+
+    static const char *describeSlot = SLOT(show(QString,QString));
+    const int editorCount = sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters);
+    for (int i = 0; i < editorCount; i++) {
+        m_editorFactories.push_back(new GitEditorFactory(editorParameters + i, m_core, m_gitClient, describeSlot));
+        addObject(m_editorFactories.back());
+    }
+
+    m_coreListener = new CoreListener(this);
+    addObject(m_coreListener);
+
+    m_submitEditorFactory = new GitSubmitEditorFactory(&submitParameters);
+    addObject(m_submitEditorFactory);
+
+    //register actions
+    Core::ActionManagerInterface *actionManager = m_core->actionManager();
+
+    Core::IActionContainer *toolsContainer =
+        actionManager->actionContainer(Core::Constants::M_TOOLS);
+
+    Core::IActionContainer *gitContainer =
+        actionManager->createMenu(QLatin1String("Git"));
+    gitContainer->menu()->setTitle(tr("&Git"));
+    toolsContainer->addMenu(gitContainer);
+
+    Core::ICommand *command;
+    QAction *tmpaction;
+
+    m_diffAction = new QAction(tr("Diff current file"), this);
+    command = actionManager->registerAction(m_diffAction, "Git.Diff", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+D")));
+    connect(m_diffAction, SIGNAL(triggered()), this, SLOT(diffCurrentFile()));
+    gitContainer->addAction(command);
+
+    m_statusAction = new QAction(tr("File Status"), this);
+    command = actionManager->registerAction(m_statusAction, "Git.Status", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+S")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_statusAction, SIGNAL(triggered()), this, SLOT(statusFile()));
+    gitContainer->addAction(command);
+
+    m_logAction = new QAction(tr("Log File"), this);
+    command = actionManager->registerAction(m_logAction, "Git.Log", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+L")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_logAction, SIGNAL(triggered()), this, SLOT(logFile()));
+    gitContainer->addAction(command);
+
+    m_blameAction = new QAction(tr("Blame"), this);
+    command = actionManager->registerAction(m_blameAction, "Git.Blame", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+B")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_blameAction, SIGNAL(triggered()), this, SLOT(blameFile()));
+    gitContainer->addAction(command);
+
+    m_undoFileAction = new QAction(tr("Undo Changes"), this);
+    command = actionManager->registerAction(m_undoFileAction, "Git.Undo", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+U")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_undoFileAction, SIGNAL(triggered()), this, SLOT(undoFileChanges()));
+    gitContainer->addAction(command);
+
+    m_addAction = new QAction(tr("Add File"), this);
+    command = actionManager->registerAction(m_addAction, "Git.Add", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+A")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_addAction, SIGNAL(triggered()), this, SLOT(addFile()));
+    gitContainer->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    command = actionManager->registerAction(tmpaction, QLatin1String("Git.Sep.Project"), globalcontext);
+    gitContainer->addAction(command);
+
+    m_diffProjectAction = new QAction(tr("Diff current project"), this);
+    command = actionManager->registerAction(m_diffProjectAction, "Git.DiffProject", globalcontext);
+    command->setDefaultKeySequence(QKeySequence("Alt+G,Alt+Shift+D"));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_diffProjectAction, SIGNAL(triggered()), this, SLOT(diffCurrentProject()));
+    gitContainer->addAction(command);
+
+    m_statusProjectAction = new QAction(tr("Project status"), this);
+    command = actionManager->registerAction(m_statusProjectAction, "Git.StatusProject", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_statusProjectAction, SIGNAL(triggered()), this, SLOT(statusProject()));
+    gitContainer->addAction(command);
+
+    m_logProjectAction = new QAction(tr("Log project"), this);
+    command = actionManager->registerAction(m_logProjectAction, "Git.LogProject", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+K")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_logProjectAction, SIGNAL(triggered()), this, SLOT(logProject()));
+    gitContainer->addAction(command);
+
+    m_undoProjectAction = new QAction(tr("Undo Project Changes"), this);
+    command = actionManager->registerAction(m_undoProjectAction, "Git.UndoProject", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_undoProjectAction, SIGNAL(triggered()), this, SLOT(undoProjectChanges()));
+    gitContainer->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    command = actionManager->registerAction(tmpaction, QLatin1String("Git.Sep.Global"), globalcontext);
+    gitContainer->addAction(command);
+
+    m_showAction = new QAction(tr("Show commit..."), this);
+    command = actionManager->registerAction(m_showAction, "Git.ShowCommit", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_showAction, SIGNAL(triggered()), this, SLOT(showCommit()));
+    gitContainer->addAction(command);
+
+    m_commitAction = new QAction(tr("Commit..."), this);
+    command = actionManager->registerAction(m_commitAction, "Git.Commit", globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+C")));
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_commitAction, SIGNAL(triggered()), this, SLOT(startCommit()));
+    gitContainer->addAction(command);
+
+    m_pullAction = new QAction(tr("Pull"), this);
+    command = actionManager->registerAction(m_pullAction, "Git.Pull", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_pullAction, SIGNAL(triggered()), this, SLOT(pull()));
+    gitContainer->addAction(command);
+
+    m_pushAction = new QAction(tr("Push"), this);
+    command = actionManager->registerAction(m_pushAction, "Git.Push", globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_pushAction, SIGNAL(triggered()), this, SLOT(push()));
+    gitContainer->addAction(command);
+
+    // Submit editor
+    QList<int> submitContext;
+    submitContext.push_back(m_core->uniqueIDManager()->uniqueIdentifier(QLatin1String(Constants::C_GITSUBMITEDITOR)));
+    m_submitCurrentAction = new QAction(QIcon(Constants::ICON_SUBMIT), tr("Commit"), this);
+    command = actionManager->registerAction(m_submitCurrentAction, Constants::SUBMIT_CURRENT, submitContext);
+    // TODO
+    connect(m_submitCurrentAction, SIGNAL(triggered()), this, SLOT(submitCurrentLog()));
+
+    m_diffSelectedFilesAction = new QAction(QIcon(Constants::ICON_DIFF), tr("Diff Selected Files"), this);
+    command = actionManager->registerAction(m_diffSelectedFilesAction, Constants::DIFF_SELECTED, submitContext);
+
+    m_undoAction = new QAction(tr("&Undo"), this);
+    command = actionManager->registerAction(m_undoAction, Core::Constants::UNDO, submitContext);
+
+    m_redoAction = new QAction(tr("&Redo"), this);
+    command = actionManager->registerAction(m_redoAction, Core::Constants::REDO, submitContext);
+
+    // Ask for updates of our actions, in case context switches
+    connect(m_core, SIGNAL(contextChanged(Core::IContext *)),
+        this, SLOT(updateActions()));
+    connect(m_core->fileManager(), SIGNAL(currentFileChanged(const QString &)),
+        this, SLOT(updateActions()));
+
+    return true;
+}
+
+void GitPlugin::extensionsInitialized()
+{
+    m_projectExplorer = ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+}
+
+bool GitPlugin::vcsOpen(const QString &fileName)
+{
+    Q_UNUSED(fileName);
+    return false;
+}
+
+void GitPlugin::submitEditorDiff(const QStringList &files)
+{
+    if (files.empty())
+        return;
+    m_gitClient->diff(m_submitRepository, files);
+}
+
+void GitPlugin::diffCurrentFile()
+{
+    QFileInfo fileInfo = currentFile();
+    QString fileName = fileInfo.fileName();
+    QString workingDirectory = fileInfo.absolutePath();
+    m_gitClient->diff(workingDirectory, fileName);
+}
+
+void GitPlugin::diffCurrentProject()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->diff(workingDirectory, QString());
+}
+
+QFileInfo GitPlugin::currentFile()
+{
+    QString fileName = m_core->fileManager()->currentFile();
+    QFileInfo fileInfo(fileName);
+    return fileInfo;
+}
+
+QString GitPlugin::getWorkingDirectory()
+{
+    QString workingDirectory;
+    if (m_projectExplorer && m_projectExplorer->currentNode()) {
+        workingDirectory = QFileInfo(m_projectExplorer->currentNode()->path()).absolutePath();
+    }
+    if (Git::Constants::debug > 1)
+        qDebug() << Q_FUNC_INFO << "Project" << workingDirectory;
+
+    if (workingDirectory.isEmpty())
+        workingDirectory = QFileInfo(m_core->fileManager()->currentFile()).absolutePath();
+    if (Git::Constants::debug > 1)
+        qDebug() << Q_FUNC_INFO << "file" << workingDirectory;
+
+    if (workingDirectory.isEmpty()) {
+        m_outputWindow->clearContents();
+        m_outputWindow->append(tr("Could not find working directory"));
+        m_outputWindow->popup();
+        return QString();
+    }
+    return workingDirectory;
+}
+
+void GitPlugin::statusProject()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->status(workingDirectory);
+}
+
+void GitPlugin::statusFile()
+{
+    m_gitClient->status(currentFile().absolutePath());
+}
+
+void GitPlugin::logFile()
+{
+    const QFileInfo fileInfo = currentFile();
+    const QString fileName = fileInfo.fileName();
+    const QString workingDirectory = fileInfo.absolutePath();
+    m_gitClient->log(workingDirectory, fileName);
+}
+
+void GitPlugin::blameFile()
+{
+    const QFileInfo fileInfo = currentFile();
+    const QString fileName = fileInfo.fileName();
+    const QString workingDirectory = fileInfo.absolutePath();
+    m_gitClient->blame(workingDirectory, fileName);
+}
+
+void GitPlugin::logProject()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->log(workingDirectory, QString());
+}
+
+void GitPlugin::undoFileChanges()
+{
+    QFileInfo fileInfo = currentFile();
+    QString fileName = fileInfo.fileName();
+    QString workingDirectory = fileInfo.absolutePath();
+    m_gitClient->checkout(workingDirectory, fileName);
+}
+
+void GitPlugin::undoProjectChanges()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->hardReset(workingDirectory, QString());
+}
+
+void GitPlugin::addFile()
+{
+    QFileInfo fileInfo = currentFile();
+    QString fileName = fileInfo.fileName();
+    QString workingDirectory = fileInfo.absolutePath();
+    m_gitClient->addFile(workingDirectory, fileName);
+}
+
+void GitPlugin::startCommit()
+{
+    if (m_changeTmpFile) {
+        m_outputWindow->append(tr("Another submit is currently beeing executed."));
+        m_outputWindow->popup(false);
+        return;
+    }
+
+    // Find repository and get commit data
+    const QFileInfo currentFileInfo = currentFile();
+    if (!currentFileInfo.exists())
+        return;
+
+    const QString workingDirectory = currentFileInfo.absolutePath();
+    QString errorMessage, commitTemplate;
+    CommitData data;
+    if (!m_gitClient->getCommitData(workingDirectory, &commitTemplate, &data, &errorMessage)) {
+        m_outputWindow->append(errorMessage);
+        m_outputWindow->popup(false);
+        return;
+    }
+
+    m_submitRepository = data.panelInfo.repository;
+
+    if (Git::Constants::debug)
+        qDebug() << Q_FUNC_INFO << data << commitTemplate;
+
+    // Start new temp file with message template
+    QTemporaryFile *changeTmpFile = new QTemporaryFile(this);
+    changeTmpFile->setAutoRemove(true);
+    if (!changeTmpFile->open()) {
+        m_outputWindow->append(tr("Cannot create temporary file: %1").arg(changeTmpFile->errorString()));
+        delete changeTmpFile;
+        return;
+    }
+    m_changeTmpFile = changeTmpFile;
+    m_changeTmpFile->write(commitTemplate.toLocal8Bit());
+    m_changeTmpFile->flush();
+    // Keep the file alive, else it removes self and forgets
+    // its name
+    m_changeTmpFile->seek(0);
+    openSubmitEditor(m_changeTmpFile->fileName(), data);
+}
+
+Core::IEditor *GitPlugin::openSubmitEditor(const QString &fileName, const CommitData &cd)
+{
+    Core::IEditor *editor =  m_core->editorManager()->openEditor(fileName, QLatin1String(Constants::GITSUBMITEDITOR_KIND));
+    if (Git::Constants::debug)
+        qDebug() << Q_FUNC_INFO << fileName << editor;
+    m_core->editorManager()->ensureEditorManagerVisible();
+    GitSubmitEditor *submitEditor = qobject_cast<GitSubmitEditor*>(editor);
+    Q_ASSERT(submitEditor);
+    // The actions are for some reason enabled by the context switching
+    // mechanism. Disable them correctly.
+    m_submitCurrentAction->setEnabled(!cd.commitFiles.empty());
+    m_diffSelectedFilesAction->setEnabled(false);
+    m_undoAction->setEnabled(false);
+    m_redoAction->setEnabled(false);
+    submitEditor->setCommitData(cd);
+    connect(submitEditor, SIGNAL(diffSelectedFiles(QStringList)), this, SLOT(submitEditorDiff(QStringList)));
+    return editor;
+}
+
+void GitPlugin::submitCurrentLog()
+{
+    // Close the submit editor
+    QList<Core::IEditor*> editors;
+    editors.push_back(m_core->editorManager()->currentEditor());
+    m_core->editorManager()->closeEditors(editors);
+}
+
+bool GitPlugin::editorAboutToClose(Core::IEditor *iEditor)
+{
+    // Closing a submit editor?
+    if (!m_changeTmpFile || !iEditor || qstrcmp(iEditor->kind(), Constants::GITSUBMITEDITOR_KIND))
+        return true;
+    Core::IFile *fileIFace = iEditor->file();
+    const GitSubmitEditor *editor = qobject_cast<GitSubmitEditor *>(iEditor);
+    if (!fileIFace || !editor)
+        return true;
+    // Submit editor closing. Make it write out the commit message
+    // and retrieve files
+    const QFileInfo editorFile(fileIFace->fileName());
+    const QFileInfo changeFile(m_changeTmpFile->fileName());
+    // Paranoia!
+    if (editorFile.absoluteFilePath() != changeFile.absoluteFilePath())
+        return true;
+    // Prompt user.
+    const QMessageBox::StandardButton answer = QMessageBox::question(m_core->mainWindow(), tr("Closing git editor"),  tr("Do you want to commit the change?"),
+                                                                     QMessageBox::Yes|QMessageBox::No|QMessageBox::Cancel, QMessageBox::Yes);
+    switch (answer) {
+    case QMessageBox::Cancel:
+        return false; // Keep editing and change file
+    case QMessageBox::No:
+        cleanChangeTmpFile();
+        return true; // Cancel all
+    default:
+        break;
+    }
+    // Go ahead!
+    const QStringList fileList = editor->checkedFiles();
+    if (Git::Constants::debug)
+        qDebug() << Q_FUNC_INFO << fileList;
+    if (!fileList.empty()) {
+        // get message & commit
+        m_core->fileManager()->blockFileChange(fileIFace);
+        fileIFace->save();
+        m_core->fileManager()->unblockFileChange(fileIFace);
+
+        m_gitClient->addAndCommit(m_submitRepository,
+                                  editor->panelData(),
+                                  m_changeTmpFile->fileName(),
+                                  fileList);
+    }
+    cleanChangeTmpFile();
+    return true;
+}
+
+void GitPlugin::pull()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->pull(workingDirectory);
+}
+
+void GitPlugin::push()
+{
+    QString workingDirectory = getWorkingDirectory();
+    if (workingDirectory.isEmpty())
+        return;
+    m_gitClient->push(workingDirectory);
+}
+
+void GitPlugin::updateActions()
+{
+    QFileInfo current = currentFile();
+    const QString fileName = current.fileName();
+    const QString currentDirectory = getWorkingDirectory();
+    QString repository = m_gitClient->findRepositoryForFile(current.absoluteFilePath());
+    // First check for file commands and if the current file is inside
+    // a Git-repository
+    m_diffAction->setText(tr("Diff %1").arg(fileName));
+    m_statusAction->setText(tr("Status related to %1").arg(fileName));
+    m_logAction->setText(tr("Log %1").arg(fileName));
+    m_blameAction->setText(tr("Blame %1").arg(fileName));
+    m_undoFileAction->setText(tr("Undo changes for %1").arg(fileName));
+    m_addAction->setText(tr("Add %1").arg(fileName));
+    if (repository.isEmpty()) {
+        // If the file is not in a repository, the corresponding project will
+        // be neither and we can disable everything and return
+        m_diffAction->setEnabled(false);
+        m_statusAction->setEnabled(false);
+        m_logAction->setEnabled(false);
+        m_blameAction->setEnabled(false);
+        m_undoFileAction->setEnabled(false);
+        m_addAction->setEnabled(false);
+        m_diffProjectAction->setEnabled(false);
+        m_diffProjectAction->setText(tr("Diff Project"));
+        m_statusProjectAction->setText(tr("Status Project"));
+        m_statusProjectAction->setEnabled(false);
+        m_logProjectAction->setText(tr("Log Project"));
+        m_logProjectAction->setEnabled(false);
+        return;
+    } else {
+        // We only know the file is in some repository, we do not know
+        // anything about any project so far.
+        m_diffAction->setEnabled(true);
+        m_statusAction->setEnabled(true);
+        m_logAction->setEnabled(true);
+        m_blameAction->setEnabled(true);
+        m_undoFileAction->setEnabled(true);
+        m_addAction->setEnabled(true);
+    }
+
+    if (m_projectExplorer && m_projectExplorer->currentNode()
+        && m_projectExplorer->currentNode()->projectNode()) {
+        QString name = QFileInfo(m_projectExplorer->currentNode()->projectNode()->path()).baseName();
+        m_diffProjectAction->setEnabled(true);
+        m_diffProjectAction->setText(tr("Diff Project %1").arg(name));
+        m_statusProjectAction->setEnabled(true);
+        m_statusProjectAction->setText(tr("Status Project %1").arg(name));
+        m_logProjectAction->setEnabled(true);
+        m_logProjectAction->setText(tr("Log Project %1").arg(name));
+    } else {
+        m_diffProjectAction->setEnabled(false);
+        m_diffProjectAction->setText(tr("Diff Project"));
+        m_statusProjectAction->setEnabled(false);
+        m_statusProjectAction->setText(tr("Status Project"));
+        m_logProjectAction->setEnabled(false);
+        m_logProjectAction->setText(tr("Log Project"));
+    }
+}
+
+void GitPlugin::showCommit()
+{
+    if (!m_changeSelectionDialog)
+        m_changeSelectionDialog = new ChangeSelectionDialog();
+
+    const QFileInfo currentInfo = currentFile();
+    QString repositoryLocation = m_gitClient->findRepositoryForFile(currentInfo.absoluteFilePath());
+    if (!repositoryLocation.isEmpty())
+        m_changeSelectionDialog->m_ui.repositoryEdit->setText(repositoryLocation);
+
+    if (m_changeSelectionDialog->exec() != QDialog::Accepted)
+        return;
+    const QString change = m_changeSelectionDialog->m_ui.changeNumberEdit->text();
+    if (change .isEmpty())
+        return;
+
+    m_gitClient->show(m_changeSelectionDialog->m_ui.repositoryEdit->text(), change);
+}
+
+Q_EXPORT_PLUGIN(GitPlugin)
diff --git a/src/plugins/git/gitplugin.h b/src/plugins/git/gitplugin.h
new file mode 100644
index 00000000000..c57c380fcf6
--- /dev/null
+++ b/src/plugins/git/gitplugin.h
@@ -0,0 +1,163 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITPLUGIN_H
+#define GITPLUGIN_H
+
+#include "gitoutputwindow.h"
+#include "settingspage.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/icorelistener.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+class QFile;
+class QAction;
+class QTemporaryFile;
+QT_END_NAMESPACE
+
+namespace Core {
+    class IEditorFactory;
+    class ICore;
+}
+
+namespace Git {
+namespace Internal {
+
+    class GitPlugin;
+    class GitClient;
+    class ChangeSelectionDialog;
+    class GitSubmitEditor;
+    struct CommitData;
+
+// Just a proxy for GitPlugin
+class CoreListener : public Core::ICoreListener
+{
+    Q_OBJECT
+public:
+    CoreListener(GitPlugin *plugin) : m_plugin(plugin) { }
+    bool editorAboutToClose(Core::IEditor *editor);
+    bool coreAboutToClose() { return true; }
+private:
+    GitPlugin *m_plugin;
+};
+
+class GitPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+                                GitPlugin();
+                                ~GitPlugin();
+    static GitPlugin *instance();
+
+    bool                        vcsOpen(const QString &fileName);
+
+    bool                        initialize(const QStringList &arguments
+                                           , QString *error_message);
+    void                        extensionsInitialized();
+
+    QString                     getWorkingDirectory();
+
+public slots:
+    void                        updateActions();
+    bool                        editorAboutToClose(Core::IEditor *editor);
+
+private slots:
+    void                        diffCurrentFile();
+    void                        diffCurrentProject();
+    void                        submitEditorDiff(const QStringList &);
+    void                        submitCurrentLog();
+    void                        statusFile();
+    void                        statusProject();
+    void                        logFile();
+    void                        blameFile();
+    void                        logProject();
+    void                        undoFileChanges();
+    void                        undoProjectChanges();
+    void                        addFile();
+
+    void                        showCommit();
+    void                        startCommit();
+    void                        pull();
+    void                        push();
+
+private:
+    friend class GitClient;
+    QFileInfo                   currentFile();
+    Core::IEditor               *openSubmitEditor(const QString &fileName, const CommitData &cd);
+    void                        cleanChangeTmpFile();
+
+    static GitPlugin            *m_instance;
+    Core::ICore                 *m_core;
+    QAction                     *m_diffAction;
+    QAction                     *m_diffProjectAction;
+    QAction                     *m_statusAction;
+    QAction                     *m_statusProjectAction;
+    QAction                     *m_logAction;
+    QAction                     *m_blameAction;
+    QAction                     *m_logProjectAction;
+    QAction                     *m_undoFileAction;
+    QAction                     *m_undoProjectAction;
+    QAction                     *m_showAction;
+    QAction                     *m_addAction;
+    QAction                     *m_commitAction;
+    QAction                     *m_pullAction;
+    QAction                     *m_pushAction;
+
+    QAction                     *m_submitCurrentAction;
+    QAction                     *m_diffSelectedFilesAction;
+    QAction                     *m_undoAction;
+    QAction                     *m_redoAction;
+
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    GitClient                   *m_gitClient;
+    GitOutputWindow             *m_outputWindow;
+    ChangeSelectionDialog       *m_changeSelectionDialog;
+    SettingsPage                *m_settingsPage;
+    QList<Core::IEditorFactory*> m_editorFactories;
+    CoreListener                *m_coreListener;
+    Core::IEditorFactory        *m_submitEditorFactory;
+    QString                     m_submitRepository;
+    QTemporaryFile              *m_changeTmpFile;
+};
+
+} // namespace Git
+} // namespace Internal
+
+#endif
diff --git a/src/plugins/git/gitsubmiteditor.cpp b/src/plugins/git/gitsubmiteditor.cpp
new file mode 100644
index 00000000000..bf0d78af57b
--- /dev/null
+++ b/src/plugins/git/gitsubmiteditor.cpp
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gitsubmiteditor.h"
+#include "gitsubmiteditorwidget.h"
+#include "gitconstants.h"
+#include "commitdata.h"
+
+#include <QtCore/QDebug>
+
+namespace Git {
+namespace Internal {
+
+GitSubmitEditor::GitSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters, QWidget *parent) :
+    VCSBaseSubmitEditor(parameters, new GitSubmitEditorWidget(parent))
+{
+    setDisplayName(tr("Git Commit"));
+}
+
+GitSubmitEditorWidget *GitSubmitEditor::submitEditorWidget()
+{
+    return static_cast<GitSubmitEditorWidget *>(widget());
+}
+
+QStringList GitSubmitEditor::vcsFileListToFileList(const QStringList &rawList) const
+{
+    QStringList rc;
+    foreach (const QString &rf, rawList)
+        rc.push_back(fileFromChangeLine(rf));
+    return rc;
+}
+
+void GitSubmitEditor::setCommitData(const CommitData &d)
+{
+    submitEditorWidget()->setPanelData(d.panelData);
+    submitEditorWidget()->setPanelInfo(d.panelInfo);
+
+    // Commited: Checked, user cannot uncheck
+    addFiles(d.commitFiles, true, false);
+    // Not Updated: User can check
+    addFiles(d.notUpdatedFiles, false, true);
+    addFiles(d.untrackedFiles, false, true);
+}
+
+GitSubmitEditorPanelData GitSubmitEditor::panelData() const
+{
+    return const_cast<GitSubmitEditor*>(this)->submitEditorWidget()->panelData();
+}
+
+QString GitSubmitEditor::fileFromChangeLine(const QString &line)
+{
+    QString rc = line;
+    // "modified: mainwindow.cpp"
+    const int index = rc.indexOf(QLatin1Char(':'));
+    if (index != -1)
+        rc.remove(0, index + 1);
+    const QChar blank(' ');
+    while (rc.startsWith(blank))
+        rc.remove(0, 1);
+    return rc;
+}
+}
+}
diff --git a/src/plugins/git/gitsubmiteditor.h b/src/plugins/git/gitsubmiteditor.h
new file mode 100644
index 00000000000..b424361a6a3
--- /dev/null
+++ b/src/plugins/git/gitsubmiteditor.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITSUBMITEDITOR_H
+#define GITSUBMITEDITOR_H
+
+#include <vcsbase/vcsbasesubmiteditor.h>
+
+namespace Git {
+namespace Internal {
+
+class GitSubmitEditorWidget;
+struct CommitData;
+struct GitSubmitEditorPanelData;
+
+/*  */
+class GitSubmitEditor : public VCSBase::VCSBaseSubmitEditor
+{
+    Q_OBJECT
+public:
+    explicit GitSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters, QWidget *parent);
+
+    void setCommitData(const CommitData &);
+    GitSubmitEditorPanelData panelData() const;
+
+    static QString fileFromChangeLine(const QString &line);
+
+protected:
+    virtual QStringList vcsFileListToFileList(const QStringList &) const;
+
+private:
+    inline GitSubmitEditorWidget *submitEditorWidget();
+};
+
+} // namespace Internal
+} // namespace Git
+
+#endif // GITSUBMITEDITOR_H
diff --git a/src/plugins/git/gitsubmiteditorwidget.cpp b/src/plugins/git/gitsubmiteditorwidget.cpp
new file mode 100644
index 00000000000..aede10acd86
--- /dev/null
+++ b/src/plugins/git/gitsubmiteditorwidget.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gitsubmiteditorwidget.h"
+#include "commitdata.h"
+
+namespace Git {
+namespace Internal {
+
+GitSubmitEditorWidget::GitSubmitEditorWidget(QWidget *parent) :
+    Core::Utils::SubmitEditorWidget(parent),
+    m_gitSubmitPanel(new QWidget)
+{
+    m_gitSubmitPanelUi.setupUi(m_gitSubmitPanel);
+    insertTopWidget(m_gitSubmitPanel);
+}
+
+void GitSubmitEditorWidget::setPanelInfo(const GitSubmitEditorPanelInfo &info)
+{
+    m_gitSubmitPanelUi.repositoryLabel->setText(info.repository);
+    m_gitSubmitPanelUi.descriptionLabel->setText(info.description);
+    m_gitSubmitPanelUi.branchLabel->setText(info.branch);
+}
+
+GitSubmitEditorPanelData GitSubmitEditorWidget::panelData() const
+{
+    GitSubmitEditorPanelData rc;
+    rc.author = m_gitSubmitPanelUi.authorLineEdit->text();
+    rc.email = m_gitSubmitPanelUi.emailLineEdit->text();
+    return rc;
+};
+
+void GitSubmitEditorWidget::setPanelData(const  GitSubmitEditorPanelData &data)
+{
+    m_gitSubmitPanelUi.authorLineEdit->setText(data.author);
+    m_gitSubmitPanelUi.emailLineEdit->setText(data.email);
+}
+
+}
+}
diff --git a/src/plugins/git/gitsubmiteditorwidget.h b/src/plugins/git/gitsubmiteditorwidget.h
new file mode 100644
index 00000000000..7a842f50eff
--- /dev/null
+++ b/src/plugins/git/gitsubmiteditorwidget.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GITSUBMITEDITORWIDGET_H
+#define GITSUBMITEDITORWIDGET_H
+
+#include "ui_gitsubmitpanel.h"
+#include <utils/submiteditorwidget.h>
+
+namespace Git {
+namespace Internal {
+
+struct GitSubmitEditorPanelInfo;
+struct GitSubmitEditorPanelData;
+
+/* Submit editor widget with 2 additional panes:
+ * 1) Info with branch, description, etc
+ * 2) Data, with author and email to edit.
+ * The file contents is the submit message.
+ * The previously added files will be added 'checked' to the file list, the
+ * remaining un-added and untracked files will be added 'unchecked' for the
+ * user to click. */
+
+class GitSubmitEditorWidget : public Core::Utils::SubmitEditorWidget
+{
+
+public:
+    explicit GitSubmitEditorWidget(QWidget *parent = 0);
+
+
+    GitSubmitEditorPanelData panelData() const;
+    void setPanelData(const GitSubmitEditorPanelData &data);
+
+    void setPanelInfo(const GitSubmitEditorPanelInfo &info);
+
+private:
+    QWidget *m_gitSubmitPanel;
+    Ui::GitSubmitPanel m_gitSubmitPanelUi;
+};
+
+} // namespace Internal
+} // namespace Perforce
+
+#endif // GITSUBMITEDITORWIDGET_H
diff --git a/src/plugins/git/gitsubmitpanel.ui b/src/plugins/git/gitsubmitpanel.ui
new file mode 100644
index 00000000000..8a42052a995
--- /dev/null
+++ b/src/plugins/git/gitsubmitpanel.ui
@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Git::Internal::GitSubmitPanel</class>
+ <widget class="QWidget" name="Git::Internal::GitSubmitPanel">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>201</width>
+    <height>210</height>
+   </rect>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="infoGroup">
+     <property name="title">
+      <string>General Information</string>
+     </property>
+     <layout class="QFormLayout" name="infoFormLayout">
+      <item row="0" column="0">
+       <widget class="QLabel" name="repositoryLabelLabel">
+        <property name="text">
+         <string>Repository:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLabel" name="repositoryLabel">
+        <property name="text">
+         <string>repository</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="descriptionLabelLabel">
+        <property name="text">
+         <string>Description:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLabel" name="descriptionLabel">
+        <property name="enabled">
+         <bool>true</bool>
+        </property>
+        <property name="text">
+         <string>description</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="branchLabelLabel">
+        <property name="text">
+         <string>Branch:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLabel" name="branchLabel">
+        <property name="text">
+         <string>branch</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="editGroup">
+     <property name="title">
+      <string>Commit Information</string>
+     </property>
+     <layout class="QFormLayout" name="editFormLayout">
+      <item row="0" column="0">
+       <widget class="QLabel" name="authorLabel">
+        <property name="text">
+         <string>Author:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="authorLineEdit"/>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="emailLabel">
+        <property name="text">
+         <string>Email:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="emailLineEdit"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/git/settingspage.cpp b/src/plugins/git/settingspage.cpp
new file mode 100644
index 00000000000..90f6371c0af
--- /dev/null
+++ b/src/plugins/git/settingspage.cpp
@@ -0,0 +1,115 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QSettings>
+#include <QtGui/QLineEdit>
+#include <QtGui/QFileDialog>
+#include <QtCore/QDebug>
+
+using namespace Git::Internal;
+
+static const char *groupC = "Git";
+static const char *sysEnvKeyC = "SysEnv";
+static const char *pathKeyC = "Path";
+static const char *logCountKeyC = "LogCount";
+
+SettingsPage::SettingsPage()
+{
+    Core::ICore *coreIFace = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (coreIFace)
+        m_settings = coreIFace->settings();
+
+    if (m_settings) {
+        m_settings->beginGroup(QLatin1String(groupC));
+        m_adopt = m_settings->value(QLatin1String(sysEnvKeyC), true).toBool();
+        m_path = m_settings->value(QLatin1String(pathKeyC), QString()).toString();
+        m_logCount = m_settings->value(QLatin1String(logCountKeyC), 10).toInt();
+        m_settings->endGroup();
+    }
+}
+
+QString SettingsPage::name() const
+{
+    return tr("General");
+}
+
+QString SettingsPage::category() const
+{
+    return QLatin1String("Git");
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("Git");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    m_ui.adoptCheckBox->setChecked(m_adopt);
+    m_ui.pathLineEdit->setText(m_path);
+    m_ui.logLineEdit->setText(QString::number(m_logCount));
+
+    connect(m_ui.adoptButton, SIGNAL(clicked()), this, SLOT(setSystemPath()));
+    return w;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    m_adopt = m_ui.adoptCheckBox->isChecked();
+    m_path = m_ui.pathLineEdit->text();
+    m_logCount = m_ui.logLineEdit->text().toInt();
+
+    if (!m_settings)
+        return;
+
+    m_settings->beginGroup(QLatin1String(groupC));
+    m_settings->setValue(QLatin1String(sysEnvKeyC), m_adopt);
+    m_settings->setValue(QLatin1String(pathKeyC), m_path);
+    m_settings->setValue(QLatin1String(logCountKeyC), m_logCount);
+    m_settings->endGroup();
+}
+
+void SettingsPage::setSystemPath()
+{
+    m_path = qgetenv("PATH");
+    m_ui.pathLineEdit->setText(m_path);
+}
diff --git a/src/plugins/git/settingspage.h b/src/plugins/git/settingspage.h
new file mode 100644
index 00000000000..de627bd9cea
--- /dev/null
+++ b/src/plugins/git/settingspage.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSPAGE_H
+#define SETTINGSPAGE_H
+
+#include <QtGui/QWidget>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_settingspage.h"
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace Git {
+namespace Internal {
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    SettingsPage();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    bool adoptEnvironment() const { return m_adopt; }
+    int logCount() const { return m_logCount; }
+    QString path() const { return m_path; }
+
+private slots:
+    void setSystemPath();
+
+private:
+    Ui_SettingsPage m_ui;
+    QSettings *m_settings;
+
+    bool m_adopt;
+    QString m_path;
+    int m_logCount;
+};
+
+} //namespace Internal
+} //namespace Git
+
+#endif
diff --git a/src/plugins/git/settingspage.ui b/src/plugins/git/settingspage.ui
new file mode 100644
index 00000000000..738413e676f
--- /dev/null
+++ b/src/plugins/git/settingspage.ui
@@ -0,0 +1,135 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Git::Internal::SettingsPage</class>
+ <widget class="QWidget" name="Git::Internal::SettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>345</width>
+    <height>177</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QCheckBox" name="adoptCheckBox">
+     <property name="text">
+      <string>Use System Environment</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="enabled">
+      <bool>true</bool>
+     </property>
+     <property name="title">
+      <string>Environment variables</string>
+     </property>
+     <property name="checkable">
+      <bool>false</bool>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>PATH:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="pathLineEdit"/>
+      </item>
+      <item row="0" column="2">
+       <widget class="QPushButton" name="adoptButton">
+        <property name="text">
+         <string>Adopt</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>52</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="1" column="1" colspan="2">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
+&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
+p, li { white-space: pre-wrap; }
+&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:8.25pt; font-weight:400; font-style:normal;&quot;&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:8pt; font-weight:600;&quot;&gt;Note&lt;/span&gt;&lt;span style=&quot; font-size:8pt;&quot;&gt; that Git needs Perl in the environment as well&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Commit display count:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="logLineEdit">
+       <property name="toolTip">
+        <string>Note that huge amount of commits might take some time.</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>141</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>pathLineEdit</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>adoptCheckBox</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>groupBox</receiver>
+   <slot>setDisabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>144</x>
+     <y>33</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>139</x>
+     <y>65</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/helloworld/HelloWorld.pluginspec b/src/plugins/helloworld/HelloWorld.pluginspec
new file mode 100644
index 00000000000..9cd262ca4d4
--- /dev/null
+++ b/src/plugins/helloworld/HelloWorld.pluginspec
@@ -0,0 +1,10 @@
+<plugin name="HelloWorld" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Hello World sample plugin.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/helloworld/helloworld.pro b/src/plugins/helloworld/helloworld.pro
new file mode 100644
index 00000000000..19be467b0f6
--- /dev/null
+++ b/src/plugins/helloworld/helloworld.pro
@@ -0,0 +1,12 @@
+TEMPLATE = lib
+TARGET = HelloWorld
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+
+HEADERS += helloworldplugin.h \
+    helloworldwindow.h
+
+SOURCES += helloworldplugin.cpp \
+    helloworldwindow.cpp
+    
diff --git a/src/plugins/helloworld/helloworldplugin.cpp b/src/plugins/helloworld/helloworldplugin.cpp
new file mode 100644
index 00000000000..ad7bf48fee7
--- /dev/null
+++ b/src/plugins/helloworld/helloworldplugin.cpp
@@ -0,0 +1,166 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "helloworldplugin.h"
+
+#include "helloworldwindow.h"
+
+#include <coreplugin/modemanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/qplugin.h>
+#include <QtGui/QAction>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QPushButton>
+
+#include <coreplugin/CoreTools>
+
+#include "helloworldplugin.h"
+
+using namespace HelloWorld::Internal;
+
+/*! Constructs the Hello World plugin. Normally plugins don't do anything in
+    their constructor except for initializing their member variables. The
+    actual work is done later, in the initialize() and extensionsInitialized()
+    methods.
+*/
+HelloWorldPlugin::HelloWorldPlugin()
+{
+}
+
+/*! Plugins are responsible for deleting objects they created on the heap, and
+    to unregister objects from the plugin manager that they registered there.
+*/
+HelloWorldPlugin::~HelloWorldPlugin()
+{
+}
+
+/*! Initializes the plugin. Returns true on success.
+    Plugins want to register objects with the plugin manager here.
+
+    \a error_message can be used to pass an error message to the plugin system,
+       if there was any.
+*/
+bool HelloWorldPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    Q_UNUSED(error_message)
+
+    // Get the primary access point to the workbench.
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    // Create our own widget that we want to show in a view in the IDE.
+    HelloWorldWindow *window = new HelloWorldWindow;
+
+    // Create a unique context id for our own view, that will be used for the
+    // menu entry later.
+    QList<int> context = QList<int>()
+        << core->uniqueIDManager()->uniqueIdentifier(
+                QLatin1String("HelloWorld.MainView"));
+
+    // Create a new view that contains our widget and register it with the
+    // plugin manager. The view will have the id "HelloWorld.HelloWorldWindow",
+    // and if it has focus it provides 'context' to the context list in
+    // Qt Creator. It will be put into the right dock widget area.
+    addAutoReleasedObject(new Core::BaseView("HelloWorld.HelloWorldWindow",
+                                             window, context,
+                                             Qt::RightDockWidgetArea));
+
+    // Create an action to be triggered by a menu entry
+    QAction *helloWorldAction = new QAction("Say \"&Hello World!\"", this);
+    connect(helloWorldAction, SIGNAL(triggered()), SLOT(sayHelloWorld()));
+
+    // Register the action with the action manager
+    Core::ActionManagerInterface *actionManager = core->actionManager();
+    Core::ICommand *command =
+            actionManager->registerAction(
+                    helloWorldAction, "HelloWorld.HelloWorldAction", context);
+
+    // Create our own menu to place in the Tools menu
+    Core::IActionContainer *helloWorldMenu =
+            actionManager->createMenu("HelloWorld.HelloWorldMenu");
+    QMenu *menu = helloWorldMenu->menu();
+    menu->setTitle(tr("&Hello World"));
+    menu->setEnabled(true);
+
+    // Add the Hello World action command to the menu
+    helloWorldMenu->addAction(command);
+
+    // Request the Tools menu and add the Hello World menu to it
+    Core::IActionContainer *toolsMenu =
+            actionManager->actionContainer(Core::Constants::M_TOOLS);
+    toolsMenu->addMenu(helloWorldMenu);
+
+    // Add a mode with a push button based on BaseMode. Like the BaseView, it will unregister
+    // itself from the plugin manager when it is deleted.
+    addAutoReleasedObject(new Core::BaseMode(tr("Hello world!"),
+                                             "HelloWorld.HelloWorldMode",
+                                             QIcon(),
+                                             0, // priority
+                                             new QPushButton(tr("Hello World PushButton!"))));
+
+    // Add the Hello World action command to the mode manager (with 0 priority)
+    Core::ModeManager *modeManager = core->modeManager();
+    modeManager->addAction(command, 0);
+
+    return true;
+}
+
+/*! Notification that all extensions that this plugin depends on have been
+    initialized. The dependencies are defined in the plugins .qwp file.
+
+    Normally this method is used for things that rely on other plugins to have
+    added objects to the plugin manager, that implement interfaces that we're
+    interested in. These objects can now be requested through the
+    PluginManagerInterface.
+
+    The HelloWorldPlugin doesn't need things from other plugins, so it does
+    nothing here.
+*/
+void HelloWorldPlugin::extensionsInitialized()
+{
+}
+
+void HelloWorldPlugin::sayHelloWorld()
+{
+    // When passing 0 for the parent, the message box becomes an
+    // application-global modal dialog box
+    QMessageBox::information(
+            0, "Hello World!", "Hello World! Beautiful day today, isn't it?");
+}
+
+Q_EXPORT_PLUGIN(HelloWorldPlugin)
diff --git a/src/plugins/helloworld/helloworldplugin.h b/src/plugins/helloworld/helloworldplugin.h
new file mode 100644
index 00000000000..3e73e6ae8fd
--- /dev/null
+++ b/src/plugins/helloworld/helloworldplugin.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELLOWORLDPLUGIN_H
+#define HELLOWORLDPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace HelloWorld {
+namespace Internal {
+
+class HelloWorldPlugin
+  : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    HelloWorldPlugin();
+    ~HelloWorldPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+
+    void extensionsInitialized();
+
+private slots:
+    void sayHelloWorld();
+
+private:
+};
+
+} // namespace Internal
+} // namespace HelloWorld
+
+#endif //HELLOWORLDPLUGIN_H
diff --git a/src/plugins/helloworld/helloworldwindow.cpp b/src/plugins/helloworld/helloworldwindow.cpp
new file mode 100644
index 00000000000..66a1b3d224c
--- /dev/null
+++ b/src/plugins/helloworld/helloworldwindow.cpp
@@ -0,0 +1,46 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QTextEdit>
+#include <QtGui/QVBoxLayout>
+
+#include "helloworldwindow.h"
+
+using namespace HelloWorld::Internal;
+
+HelloWorldWindow::HelloWorldWindow(QWidget *parent)
+   :QWidget(parent)
+{
+    QBoxLayout *layout = new QVBoxLayout(this);
+    layout->addWidget(new QTextEdit("Focus me to activate my context!"));
+    setWindowTitle(tr("Hello, world!"));
+}
diff --git a/src/plugins/helloworld/helloworldwindow.h b/src/plugins/helloworld/helloworldwindow.h
new file mode 100644
index 00000000000..8d02923a2eb
--- /dev/null
+++ b/src/plugins/helloworld/helloworldwindow.h
@@ -0,0 +1,54 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELLOWORLDWINDOW_H
+#define HELLOWORLDWINDOW_H
+
+#include <QtGui/QWidget>
+
+QT_FORWARD_DECLARE_CLASS(QLabel);
+
+namespace HelloWorld {
+namespace Internal {
+
+class HelloWorldWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    HelloWorldWindow(QWidget *parent = 0);
+};
+
+} // namespace Internal
+} // namespace HelloWorld
+
+#endif // HELLOWORLDWINDOW_H
diff --git a/src/plugins/help/Help.pluginspec b/src/plugins/help/Help.pluginspec
new file mode 100644
index 00000000000..b60b320827e
--- /dev/null
+++ b/src/plugins/help/Help.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="Help" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Help system.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="Find" version="0.9.1"/>
+        <dependency name="QuickOpen" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/help/centralwidget.cpp b/src/plugins/help/centralwidget.cpp
new file mode 100644
index 00000000000..6c63c28b1ea
--- /dev/null
+++ b/src/plugins/help/centralwidget.cpp
@@ -0,0 +1,687 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "centralwidget.h"
+#include "helpviewer.h"
+#include "topicchooser.h"
+
+#include <QtCore/QDir>
+#include <QtCore/QEvent>
+#include <QtCore/QTimer>
+
+#include <QtGui/QMenu>
+#include <QtGui/QLabel>
+#include <QtGui/QLayout>
+#include <QtGui/QPrinter>
+#include <QtGui/QLineEdit>
+#include <QtGui/QCheckBox>
+#include <QtGui/QTabBar>
+#include <QtGui/QTabWidget>
+#include <QtGui/QToolButton>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QFocusEvent>
+#include <QtGui/QMainWindow>
+#include <QtGui/QSpacerItem>
+#include <QtGui/QTextCursor>
+#include <QtGui/QPrintDialog>
+#include <QtGui/QApplication>
+#include <QtGui/QTextDocumentFragment>
+#include <QtGui/QPrintPreviewDialog>
+#include <QtGui/QPageSetupDialog>
+
+#include <QtHelp/QHelpEngine>
+
+using namespace Help::Internal;
+
+namespace {
+    HelpViewer* helpViewerFromTabPosition(const QTabWidget *widget, const QPoint &point)
+    {
+        QTabBar *tabBar = qFindChild<QTabBar*>(widget);
+        for (int i = 0; i < tabBar->count(); ++i) {
+            if (tabBar->tabRect(i).contains(point))
+                return qobject_cast<HelpViewer*>(widget->widget(i));
+        }
+        return 0;
+    }
+    CentralWidget *staticCentralWidget = 0;
+}
+
+CentralWidget::CentralWidget(QHelpEngine *engine, QWidget *parent)
+    : QWidget(parent)
+    , findBar(0)
+    , tabWidget(0)
+    , helpEngine(engine)
+    , printer(0)
+{
+    lastTabPage = 0;
+    globalActionList.clear();
+    collectionFile = helpEngine->collectionFile();
+
+    QString system = QLatin1String("win");
+
+#ifdef Q_OS_MAC
+    system = QLatin1String("mac");
+#endif
+
+    tabWidget = new QTabWidget;
+    tabWidget->setDocumentMode(true);
+    tabWidget->setMovable(true);
+    connect(tabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
+    connect(tabWidget, SIGNAL(currentChanged(int)), this, SLOT(currentPageChanged(int)));
+
+    QToolButton *newTabButton = new QToolButton(this);
+    newTabButton->setAutoRaise(true);
+    newTabButton->setToolTip(tr("Add new page"));
+    newTabButton->setIcon(QIcon(QString::fromUtf8(":/trolltech/assistant/images/%1/addtab.png").arg(system)));
+
+    tabWidget->setCornerWidget(newTabButton, Qt::TopLeftCorner);
+    connect(newTabButton, SIGNAL(clicked()), this, SLOT(newTab()));
+
+    QVBoxLayout *vboxLayout = new QVBoxLayout(this);
+    vboxLayout->setMargin(0);
+    vboxLayout->addWidget(tabWidget);
+
+    QTabBar *tabBar = qFindChild<QTabBar*>(tabWidget);
+    if (tabBar) {
+        tabBar->installEventFilter(this);
+        tabBar->setContextMenuPolicy(Qt::CustomContextMenu);
+        connect(tabBar, SIGNAL(customContextMenuRequested(const QPoint&)),
+                this, SLOT(showTabBarContextMenu(const QPoint&)));
+    }
+
+    staticCentralWidget = this;
+}
+
+CentralWidget::~CentralWidget()
+{
+    QDir dir;
+    QString currentPages;
+    QHelpEngineCore engine(collectionFile, 0);
+
+    if (engine.setupData()) {
+        for (int i = 0; i < tabWidget->count(); ++i) {
+            HelpViewer *viewer = qobject_cast<HelpViewer*>(tabWidget->widget(i));
+            if (viewer && viewer->source().isValid())
+                currentPages.append(viewer->source().toString()).append(QLatin1Char('|'));
+        }
+        engine.setCustomValue(QLatin1String("LastTabPage"), lastTabPage);
+        engine.setCustomValue(QLatin1String("LastShownPages"), currentPages);
+    }
+}
+
+CentralWidget *CentralWidget::instance()
+{
+    return staticCentralWidget;
+}
+
+void CentralWidget::newTab()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        setSourceInNewTab(viewer->source());
+}
+
+void CentralWidget::zoomIn()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->zoomIn();
+}
+
+void CentralWidget::zoomOut()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->zoomOut();
+}
+
+void CentralWidget::nextPage()
+{
+    if (tabWidget->currentIndex() < tabWidget->count() -1)
+        tabWidget->setCurrentIndex(tabWidget->currentIndex() +1);
+    else
+        tabWidget->setCurrentIndex(0);
+}
+
+void CentralWidget::resetZoom()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->resetZoom();
+}
+
+void CentralWidget::previousPage()
+{
+    int index = tabWidget->currentIndex() -1;
+    if (index >= 0)
+        tabWidget->setCurrentIndex(index);
+    else
+        tabWidget->setCurrentIndex(tabWidget->count() -1);
+}
+
+void CentralWidget::closeTab()
+{
+    closeTab(tabWidget->currentIndex());
+}
+
+void CentralWidget::closeTab(int index)
+{
+    HelpViewer* viewer = helpViewerAtIndex(index);
+    if (!viewer || tabWidget->count() == 1)
+        return;
+
+    tabWidget->removeTab(index);
+    QTimer::singleShot(0, viewer, SLOT(deleteLater()));
+}
+
+void CentralWidget::setSource(const QUrl &url)
+{
+    HelpViewer* viewer = currentHelpViewer();
+    HelpViewer* lastViewer = qobject_cast<HelpViewer*>(tabWidget->widget(lastTabPage));
+
+    if (!viewer && !lastViewer) {
+        viewer = new HelpViewer(helpEngine, this);
+        viewer->installEventFilter(this);
+        lastTabPage = tabWidget->addTab(viewer, QString());
+        tabWidget->setCurrentIndex(lastTabPage);
+        connectSignals();
+        qApp->processEvents();
+    } else
+        viewer = lastViewer;
+
+    viewer->setSource(url);
+    currentPageChanged(lastTabPage);
+    viewer->setFocus(Qt::OtherFocusReason);
+    tabWidget->setCurrentIndex(lastTabPage);
+    tabWidget->setTabText(lastTabPage, quoteTabTitle(viewer->documentTitle()));
+}
+
+void CentralWidget::setLastShownPages()
+{
+    const QStringList lastShownPageList = helpEngine->customValue(QLatin1String("LastShownPages")).
+        toString().split(QLatin1Char('|'), QString::SkipEmptyParts);
+
+    if (!lastShownPageList.isEmpty()) {
+        foreach (const QString page, lastShownPageList)
+            setSourceInNewTab(page);
+
+        tabWidget->setCurrentIndex(helpEngine->customValue(QLatin1String("LastTabPage"), 0).toInt());
+    } else {
+        QUrl url = helpEngine->findFile(QUrl("qthelp://com.trolltech.qt.440/qdoc/index.html"));
+        if (url.isValid())
+            setSource(url);
+        else
+            setSource(QUrl("qthelp://com.trolltech.qt.440/qdoc/index.html"));
+    }
+
+    updateBrowserFont();
+}
+
+bool CentralWidget::hasSelection() const
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    return viewer ? viewer->hasSelection() : false;
+}
+
+QUrl CentralWidget::currentSource() const
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        return viewer->source();
+
+    return QUrl();
+}
+
+QString CentralWidget::currentTitle() const
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        return viewer->documentTitle();
+
+    return QString();
+}
+
+void CentralWidget::copySelection()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->copy();
+}
+
+void CentralWidget::initPrinter()
+{
+#ifndef QT_NO_PRINTER
+    if (!printer)
+        printer = new QPrinter(QPrinter::HighResolution);
+#endif
+}
+
+void CentralWidget::print()
+{
+#ifndef QT_NO_PRINTER
+    HelpViewer* viewer = currentHelpViewer();
+    if (!viewer)
+        return;
+
+    initPrinter();
+
+    QPrintDialog *dlg = new QPrintDialog(printer, this);
+#if !defined(USE_WEBKIT)
+    if (viewer->textCursor().hasSelection())
+        dlg->addEnabledOption(QAbstractPrintDialog::PrintSelection);
+#endif
+    dlg->addEnabledOption(QAbstractPrintDialog::PrintPageRange);
+    dlg->addEnabledOption(QAbstractPrintDialog::PrintCollateCopies);
+    dlg->setWindowTitle(tr("Print Document"));
+    if (dlg->exec() == QDialog::Accepted) {
+        viewer->print(printer);
+    }
+    delete dlg;
+#endif
+}
+
+void CentralWidget::printPreview()
+{
+#ifndef QT_NO_PRINTER
+    initPrinter();
+    QPrintPreviewDialog preview(printer, this);
+    connect(&preview, SIGNAL(paintRequested(QPrinter *)), SLOT(printPreview(QPrinter *)));
+    preview.exec();
+#endif
+}
+
+void CentralWidget::printPreview(QPrinter *p)
+{
+#ifndef QT_NO_PRINTER
+    HelpViewer *viewer = currentHelpViewer();
+    if (viewer)
+        viewer->print(p);
+#endif
+}
+
+void CentralWidget::pageSetup()
+{
+#ifndef QT_NO_PRINTER
+    initPrinter();
+    QPageSetupDialog dlg(printer);
+    dlg.exec();
+#endif
+}
+
+bool CentralWidget::isHomeAvailable() const
+{
+    return currentHelpViewer() ? true : false;
+}
+
+void CentralWidget::home()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->home();
+}
+
+bool CentralWidget::isForwardAvailable() const
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        return viewer->isForwardAvailable();
+
+    return false;
+}
+
+void CentralWidget::forward()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->forward();
+}
+
+bool CentralWidget::isBackwardAvailable() const
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        return viewer->isBackwardAvailable();
+
+    return false;
+}
+
+void CentralWidget::backward()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->backward();
+}
+
+
+QList<QAction*> CentralWidget::globalActions() const
+{
+    return globalActionList;
+}
+
+void CentralWidget::setGlobalActions(const QList<QAction*> &actions)
+{
+    globalActionList = actions;
+}
+void CentralWidget::setSourceInNewTab(const QUrl &url)
+{
+    HelpViewer* viewer = new HelpViewer(helpEngine, this);
+    viewer->installEventFilter(this);
+    viewer->setSource(url);
+    viewer->setFocus(Qt::OtherFocusReason);
+    tabWidget->setCurrentIndex(tabWidget->addTab(viewer, viewer->documentTitle()));
+
+    QFont font = qApp->font();
+    if (helpEngine->customValue(QLatin1String("useBrowserFont")).toBool())
+        font = qVariantValue<QFont>(helpEngine->customValue(QLatin1String("browserFont")));
+
+    viewer->setFont(font);
+
+    connectSignals();
+}
+
+HelpViewer *CentralWidget::newEmptyTab()
+{
+    HelpViewer* viewer = new HelpViewer(helpEngine, this);
+    viewer->installEventFilter(this);
+    viewer->setFocus(Qt::OtherFocusReason);
+#if !defined(USE_WEBKIT)
+    viewer->setDocumentTitle(tr("unknown"));
+#endif
+    tabWidget->setCurrentIndex(tabWidget->addTab(viewer, tr("unknown")));
+
+    connectSignals();
+    return viewer;
+}
+
+void CentralWidget::connectSignals()
+{
+    const HelpViewer* viewer = currentHelpViewer();
+    if (viewer) {
+        connect(viewer, SIGNAL(copyAvailable(bool)), this, SIGNAL(copyAvailable(bool)));
+        connect(viewer, SIGNAL(forwardAvailable(bool)), this, SIGNAL(forwardAvailable(bool)));
+        connect(viewer, SIGNAL(backwardAvailable(bool)), this, SIGNAL(backwardAvailable(bool)));
+        connect(viewer, SIGNAL(sourceChanged(const QUrl&)), this, SIGNAL(sourceChanged(const QUrl&)));
+        connect(viewer, SIGNAL(highlighted(const QString&)), this, SIGNAL(highlighted(const QString&)));
+
+        connect(viewer, SIGNAL(sourceChanged(const QUrl&)), this, SLOT(setTabTitle(const QUrl&)));
+    }
+}
+
+HelpViewer *CentralWidget::helpViewerAtIndex(int index) const
+{
+    return qobject_cast<HelpViewer*>(tabWidget->widget(index));
+}
+
+HelpViewer *CentralWidget::currentHelpViewer() const
+{
+    return qobject_cast<HelpViewer*>(tabWidget->currentWidget());
+}
+
+void CentralWidget::activateTab(bool onlyHelpViewer)
+{
+    if (currentHelpViewer()) {
+        currentHelpViewer()->setFocus();
+    } else {
+        int idx = 0;
+        if (onlyHelpViewer)
+            idx = lastTabPage;
+        tabWidget->setCurrentIndex(idx);
+        tabWidget->currentWidget()->setFocus();
+    }
+}
+
+void CentralWidget::setTabTitle(const QUrl& url)
+{
+    int tab = lastTabPage;
+    HelpViewer* viewer = currentHelpViewer();
+
+#if defined(USE_WEBKIT)
+    if (!viewer || viewer->source() != url) {
+        QTabBar *tabBar = qFindChild<QTabBar*>(tabWidget);
+        for (tab = 0; tab < tabBar->count(); ++tab) {
+            viewer = qobject_cast<HelpViewer*>(tabWidget->widget(tab));
+            if (viewer && viewer->source() == url)
+                break;
+        }
+    }
+#endif
+
+    if (viewer) {
+        tabWidget->setTabText(tab,
+            quoteTabTitle(viewer->documentTitle().trimmed()));
+    }
+}
+
+void CentralWidget::currentPageChanged(int index)
+{
+    const HelpViewer *viewer = currentHelpViewer();
+
+    if (viewer || tabWidget->count() == 1)
+        lastTabPage = index;
+
+    bool enabled = false;
+    if (viewer)
+        enabled = tabWidget->count() > 1;
+    
+    tabWidget->setTabsClosable(enabled);
+    tabWidget->cornerWidget(Qt::TopLeftCorner)->setEnabled(true);
+
+     emit currentViewerChanged();
+}
+
+void CentralWidget::showTabBarContextMenu(const QPoint &point)
+{
+    HelpViewer* viewer = helpViewerFromTabPosition(tabWidget, point);
+    if (!viewer)
+        return;
+
+    QTabBar *tabBar = qFindChild<QTabBar*>(tabWidget);
+
+    QMenu menu(QLatin1String(""), tabBar);
+    QAction *new_page = menu.addAction(tr("Add New Page"));
+    QAction *close_page = menu.addAction(tr("Close This Page"));
+    QAction *close_pages = menu.addAction(tr("Close Other Pages"));
+    menu.addSeparator();
+    QAction *newBookmark = menu.addAction(tr("Add Bookmark for this Page..."));
+
+    if (tabBar->count() == 1) {
+        close_page->setEnabled(false);
+        close_pages->setEnabled(false);
+    }
+
+    QAction *picked_action = menu.exec(tabBar->mapToGlobal(point));
+    if (!picked_action)
+        return;
+
+    if (picked_action == new_page)
+        setSourceInNewTab(viewer->source());
+
+    if (picked_action == close_page) {
+        tabWidget->removeTab(tabWidget->indexOf(viewer));
+        QTimer::singleShot(0, viewer, SLOT(deleteLater()));
+    }
+
+    if (picked_action == close_pages) {
+        int currentPage = tabWidget->indexOf(viewer);
+        for (int i = tabBar->count() -1; i >= 0; --i) {
+            viewer = qobject_cast<HelpViewer*>(tabWidget->widget(i));
+            if (i != currentPage && viewer) {
+                tabWidget->removeTab(i);
+                QTimer::singleShot(0, viewer, SLOT(deleteLater()));
+
+                if (i < currentPage)
+                    --currentPage;
+            }
+        }
+    }
+
+    if (picked_action == newBookmark)
+        emit addNewBookmark(viewer->documentTitle(), viewer->source().toString());
+}
+
+// if we have a current help viewer then this is the 'focus proxy', otherwise
+// it's the tab widget itself
+// this is needed, so an embedding program can just set the focus to the central widget
+// and it does TheRightThing
+void CentralWidget::focusInEvent(QFocusEvent * /* event */)
+{
+    if (currentHelpViewer())
+        QTimer::singleShot(1, currentHelpViewer(), SLOT(setFocus()));
+    else
+        QTimer::singleShot(1, tabWidget, SLOT(setFocus()));
+}
+
+bool CentralWidget::eventFilter(QObject *object, QEvent *e)
+{
+    if (currentHelpViewer() == object && e->type() == QEvent::KeyPress){
+        QKeyEvent *ke = static_cast<QKeyEvent*>(e);
+        if (ke->key() == Qt::Key_Backspace) {
+            HelpViewer *viewer = currentHelpViewer();
+            if (viewer && viewer->isBackwardAvailable())
+                viewer->backward();
+            return true;
+        }
+    }
+
+    QTabBar *tabBar = qobject_cast<QTabBar*>(object);
+    bool mousRel = e->type() == QEvent::MouseButtonRelease;
+    bool dblClick = e->type() == QEvent::MouseButtonDblClick;
+
+    if (tabBar && (mousRel || dblClick)) {
+        QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(e);
+        HelpViewer *viewer = helpViewerFromTabPosition(tabWidget, mouseEvent->pos());
+        if (tabWidget->count() <= 1)
+            return QWidget::eventFilter(object, e);
+
+        if (viewer && (mouseEvent->button() == Qt::MidButton || dblClick)) {
+            tabWidget->removeTab(tabWidget->indexOf(viewer));
+            QTimer::singleShot(0, viewer, SLOT(deleteLater()));
+            currentPageChanged(tabWidget->currentIndex());
+            return true;
+        }
+    }
+    return QWidget::eventFilter(object, e);
+}
+
+void CentralWidget::updateBrowserFont()
+{
+    QFont font = qApp->font();
+    if (helpEngine->customValue(QLatin1String("useBrowserFont")).toBool())
+        font = qVariantValue<QFont>(helpEngine->customValue(QLatin1String("browserFont")));
+
+    QWidget* widget = 0;
+    for (int i = 0; i < tabWidget->count(); ++i) {
+        widget = tabWidget->widget(i);
+        if (widget->font() != font)
+            widget->setFont(font);
+    }
+}
+
+bool CentralWidget::find(const QString &txt, QTextDocument::FindFlags findFlags, bool incremental)
+{
+    HelpViewer* viewer = currentHelpViewer();
+
+#if defined(USE_WEBKIT)
+    Q_UNUSED(incremental);
+    if (viewer) {
+        QWebPage::FindFlags options = QWebPage::FindWrapsAroundDocument;
+        if (findFlags & QTextDocument::FindBackward)
+            options |= QWebPage::FindBackward;
+        if (findFlags & QTextDocument::FindCaseSensitively)
+            options |= QWebPage::FindCaseSensitively;
+
+        return viewer->findText(txt, options);
+    }
+    return false;
+#else
+    QTextCursor cursor;
+    QTextDocument *doc = 0;
+    QTextBrowser *browser = 0;
+
+    if (viewer) {
+        doc = viewer->document();
+        cursor = viewer->textCursor();
+        browser = qobject_cast<QTextBrowser*>(viewer);
+    }
+    /*
+    if (tabWidget->currentWidget() == m_searchWidget) {
+        QTextBrowser* browser = qFindChild<QTextBrowser*>(m_searchWidget);
+        if (browser) {
+            doc = browser->document();
+            cursor = browser->textCursor();
+        }
+    }
+    */
+    if (!browser || !doc || cursor.isNull())
+        return false;
+    if (incremental)
+        cursor.setPosition(cursor.selectionStart());
+
+    QTextCursor found = doc->find(txt, cursor, findFlags);
+    if (found.isNull()) {
+        if ((findFlags&QTextDocument::FindBackward) == 0)
+            cursor.movePosition(QTextCursor::Start);
+        else
+            cursor.movePosition(QTextCursor::End);
+        found = doc->find(txt, cursor, findFlags);
+        if (found.isNull()) {
+            return false;
+        }
+    }
+    if (!found.isNull()) {
+        viewer->setTextCursor(found);
+    }
+    return true;
+#endif
+}
+
+void CentralWidget::showTopicChooser(const QMap<QString, QUrl> &links,
+                                     const QString &keyword)
+{
+    TopicChooser tc(this, keyword, links);
+    if (tc.exec() == QDialog::Accepted)
+        setSource(tc.link());
+}
+
+void CentralWidget::copy()
+{
+    HelpViewer* viewer = currentHelpViewer();
+    if (viewer)
+        viewer->copy();
+}
+
+QString CentralWidget::quoteTabTitle(const QString &title) const
+{
+    QString s = title;
+    return s.replace(QLatin1Char('&'), QLatin1String("&&"));
+}
diff --git a/src/plugins/help/centralwidget.h b/src/plugins/help/centralwidget.h
new file mode 100644
index 00000000000..a75e999b07c
--- /dev/null
+++ b/src/plugins/help/centralwidget.h
@@ -0,0 +1,157 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef CENTRALWIDGET_H
+#define CENTRALWIDGET_H
+
+#include <QtCore/QUrl>
+#include <QtCore/QPoint>
+#include <QtCore/QObject>
+
+#include <QtGui/QWidget>
+#include <QtGui/QTextDocument>
+
+QT_BEGIN_NAMESPACE
+
+class QEvent;
+class QLabel;
+class QAction;
+class QCheckBox;
+class QLineEdit;
+class QToolButton;
+class QTabWidget;
+class QHelpEngine;
+class QFocusEvent;
+class CentralWidget;
+class HelpViewer;
+
+QT_END_NAMESPACE
+
+namespace Help {
+namespace Internal {
+
+class PrintHelper;
+
+}
+}
+
+QT_BEGIN_NAMESPACE
+
+class CentralWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    CentralWidget(QHelpEngine *engine, QWidget *parent = 0);
+    ~CentralWidget();
+
+    bool hasSelection() const;
+    QUrl currentSource() const;
+    QString currentTitle() const;
+    bool isHomeAvailable() const;
+    bool isForwardAvailable() const;
+    bool isBackwardAvailable() const;
+    QList<QAction*> globalActions() const;
+    void setGlobalActions(const QList<QAction*> &actions);
+    HelpViewer *currentHelpViewer() const;
+    void activateTab(bool onlyHelpViewer = false);
+    bool find(const QString &txt, QTextDocument::FindFlags findFlags, bool incremental);
+    void setLastShownPages();
+    
+    static CentralWidget *instance();
+
+public slots:
+    void zoomIn();
+    void zoomOut();
+    void nextPage();
+    void resetZoom();
+    void previousPage();
+    void copySelection();
+    void print();
+    void pageSetup();
+    void printPreview();
+    void updateBrowserFont();
+    void setSource(const QUrl &url);
+    void setSourceInNewTab(const QUrl &url);
+    HelpViewer *newEmptyTab();
+    void home();
+    void forward();
+    void backward();
+    void showTopicChooser(const QMap<QString, QUrl> &links,
+        const QString &keyword);
+    void copy();
+
+protected:
+    void focusInEvent(QFocusEvent *event);
+
+signals:
+    void currentViewerChanged();
+    void copyAvailable(bool yes);
+    void sourceChanged(const QUrl &url);
+    void highlighted(const QString &link);
+    void forwardAvailable(bool available);
+    void backwardAvailable(bool available);
+    void addNewBookmark(const QString &title, const QString &url);
+
+private slots:
+    void newTab();
+    void closeTab();
+    void closeTab(int index);
+    void setTabTitle(const QUrl& url);
+    void currentPageChanged(int index);
+    void showTabBarContextMenu(const QPoint &point);
+    void printPreview(QPrinter *printer);
+
+private:
+    void connectSignals();
+    bool eventFilter(QObject *object, QEvent *e);
+    void initPrinter();
+    HelpViewer *helpViewerAtIndex(int index) const;
+    QString quoteTabTitle(const QString &title) const;
+
+private:
+    int lastTabPage;
+    QString collectionFile;
+    QList<QAction*> globalActionList;
+
+    QWidget *findBar;
+    QTabWidget* tabWidget;
+    QHelpEngine *helpEngine;
+    QPrinter *printer;
+};
+
+QT_END_NAMESPACE
+//} // namespace Internal
+//} // namespace Help
+
+#endif  // CENTRALWIDGET_H
diff --git a/src/plugins/help/contentstoolwindow.cpp b/src/plugins/help/contentstoolwindow.cpp
new file mode 100644
index 00000000000..1af3aff3b15
--- /dev/null
+++ b/src/plugins/help/contentstoolwindow.cpp
@@ -0,0 +1,180 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDebug>
+#include <QtCore/QStack>
+#include <QtGui/QFocusEvent>
+#include <QtGui/QKeyEvent>
+
+#include "contentstoolwindow.h"
+#include "helpengine.h"
+
+using namespace Help::Internal;
+
+ContentsToolWidget::ContentsToolWidget()
+{
+    wasInitialized = false;
+
+    setRootIsDecorated(true);
+    setItemHidden(headerItem(), true);
+    setUniformRowHeights(true);
+    setColumnCount(1);
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+   
+    setWindowTitle(tr("Contents"));
+    setWindowIcon(QIcon(":/help/images/book.png"));
+}
+
+void ContentsToolWidget::focusInEvent(QFocusEvent *e)
+{
+    if (wasInitialized) {
+        if (e && e->reason() != Qt::MouseFocusReason
+            && !currentItem() && topLevelItemCount())
+            setCurrentItem(topLevelItem(0));
+        return;
+    }
+    wasInitialized = true;
+    setCursor(QCursor(Qt::WaitCursor));
+    emit buildRequested();
+}
+
+void ContentsToolWidget::showEvent(QShowEvent *)
+{
+    if (wasInitialized)
+        return;
+    wasInitialized = true;
+    setCursor(QCursor(Qt::WaitCursor));
+    emit buildRequested();
+}
+
+void ContentsToolWidget::keyPressEvent(QKeyEvent *e)
+{
+    if (e && e->key() == Qt::Key_Escape) {
+        emit escapePressed();
+        e->accept();
+        return;
+    }
+    QTreeWidget::keyPressEvent(e);
+}
+
+
+enum
+{
+    LinkRole = Qt::UserRole + 1000
+};
+
+ContentsToolWindow::ContentsToolWindow(const QList<int> &context, HelpEngine *help)
+{
+    m_widget = new ContentsToolWidget;
+    helpEngine = help;
+    connect(helpEngine, SIGNAL(contentsInitialized()), this, SLOT(contentsDone()));
+    connect(m_widget, SIGNAL(buildRequested()), helpEngine, SLOT(buildContents()));
+
+    m_context = context;
+    m_context << 0;
+
+    connect(m_widget, SIGNAL(itemActivated(QTreeWidgetItem*,int)), this, SLOT(indexRequested()));
+    connect(m_widget, SIGNAL(escapePressed()), this, SIGNAL(escapePressed()));
+}
+
+ContentsToolWindow::~ContentsToolWindow()
+{
+    delete m_widget;
+}
+
+const QList<int> &ContentsToolWindow::context() const
+{
+    return m_context;
+}
+
+QWidget *ContentsToolWindow::widget()
+{
+    return m_widget;
+}
+
+void ContentsToolWindow::contentsDone()
+{    
+    m_widget->setCursor(QCursor(Qt::WaitCursor));
+    QList<QPair<QString, ContentList> > contentList = helpEngine->contents();
+    for(QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) {
+        QTreeWidgetItem *newEntry;
+        QTreeWidgetItem *contentEntry;
+        QStack<QTreeWidgetItem*> stack;
+        stack.clear();
+        int depth = 0;
+        bool root = false;
+
+        QTreeWidgetItem *lastItem[64];
+        for(int j = 0; j < 64; ++j)
+            lastItem[j] = 0;
+
+        ContentList lst = (*it).second;
+        for (ContentList::ConstIterator it = lst.begin(); it != lst.end(); ++it) {
+            ContentItem item = *it;
+            if (item.depth == 0) {
+                newEntry = new QTreeWidgetItem(m_widget, 0);
+                newEntry->setIcon(0, QIcon(QString::fromUtf8(":/help/images/book.png")));
+                newEntry->setText(0, item.title);
+                newEntry->setData(0, LinkRole, item.reference);
+                stack.push(newEntry);
+                depth = 1;
+                root = true;
+            }
+            else{
+                if((item.depth > depth) && root) {
+                    depth = item.depth;
+                    stack.push(contentEntry);
+                }
+                if(item.depth == depth) {
+                    contentEntry = new QTreeWidgetItem(stack.top(), lastItem[ depth ]);
+                    lastItem[ depth ] = contentEntry;
+                    contentEntry->setText(0, item.title);
+                    contentEntry->setData(0, LinkRole, item.reference);
+                }
+                else if(item.depth < depth) {
+                    stack.pop();
+                    depth--;
+                    item = *(--it);
+                }
+            }
+        }        
+    }
+    m_widget->setCursor(QCursor(Qt::ArrowCursor));
+}
+
+void ContentsToolWindow::indexRequested()
+{
+    QTreeWidgetItem *itm = m_widget->currentItem();
+    if (!itm)
+        return;
+    emit showLinkRequested(itm->data(0, LinkRole).toString(), false);
+}
diff --git a/src/plugins/help/contentstoolwindow.h b/src/plugins/help/contentstoolwindow.h
new file mode 100644
index 00000000000..51163c1ea1e
--- /dev/null
+++ b/src/plugins/help/contentstoolwindow.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CONTENTSTOOLWINDOW_H
+#define CONTENTSTOOLWINDOW_H
+
+#include <QtGui/QTreeWidget>
+
+#include <coreplugin/iview.h>
+
+namespace Help {
+namespace Internal {
+
+class HelpEngine;
+class ContentsToolWindow;
+
+class ContentsToolWidget : public QTreeWidget
+{
+    Q_OBJECT
+public:
+    ContentsToolWidget();
+
+signals:
+    void buildRequested();
+    void escapePressed();
+
+private:
+    friend class ContentsToolWindow;
+    void showEvent(QShowEvent *e);
+    void focusInEvent(QFocusEvent *e);
+    void keyPressEvent(QKeyEvent *e);
+
+    bool wasInitialized;
+};
+
+class ContentsToolWindow : public Core::IView
+{
+    Q_OBJECT
+
+public:
+    ContentsToolWindow(const QList<int> &context, HelpEngine *help);
+    ~ContentsToolWindow();
+
+    const QList<int> &context() const;
+    QWidget *widget();
+
+    QList<QWidget*> dockToolBarWidgets() const { return QList<QWidget*>(); }
+
+    const char *uniqueViewName() const { return "Help.ContentsToolWindow"; }
+    const char *globalMenuGroup() const { return "Help.Group"; }
+    inline QKeySequence defaultShortcut() const { return QKeySequence(); }
+    Qt::DockWidgetArea defaultArea() const { return Qt::RightDockWidgetArea; }
+    IView::ViewPosition defaultPosition() const { return IView::First; }
+
+signals:
+    void showLinkRequested(const QString &link, bool newWindow);
+    void escapePressed();
+
+private slots:
+    void contentsDone();
+    void indexRequested();
+
+private:
+    HelpEngine *helpEngine;
+
+    QList<int> m_context;
+    ContentsToolWidget *m_widget;
+};
+
+} //namespace Internal
+} //namespace Help
+
+#endif
diff --git a/src/plugins/help/docsettingspage.cpp b/src/plugins/help/docsettingspage.cpp
new file mode 100644
index 00000000000..763d134c236
--- /dev/null
+++ b/src/plugins/help/docsettingspage.cpp
@@ -0,0 +1,143 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "docsettingspage.h"
+
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+#include <QtHelp/QHelpEngine>
+
+using namespace Help::Internal;
+    
+DocSettingsPage::DocSettingsPage(QHelpEngine *helpEngine)
+    : m_helpEngine(helpEngine),
+      m_registeredDocs(false)
+{
+
+}
+
+QString DocSettingsPage::name() const
+{
+    return "Documentation";
+}
+
+QString DocSettingsPage::category() const
+{
+    return "Help";
+}
+
+QString DocSettingsPage::trCategory() const
+{
+    return tr("Help");
+}
+
+QWidget *DocSettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    
+    connect(m_ui.addButton, SIGNAL(clicked()),
+            this, SLOT(addDocumentation()));
+    connect(m_ui.removeButton, SIGNAL(clicked()),
+            this, SLOT(removeDocumentation()));
+    
+    m_ui.docsListWidget->addItems(m_helpEngine->registeredDocumentations());
+    m_registeredDocs = false;
+    m_removeDocs.clear();
+        
+    return w;
+}
+
+void DocSettingsPage::addDocumentation()
+{
+    QStringList files = QFileDialog::getOpenFileNames(m_ui.addButton->parentWidget(),
+                            tr("Add Documentation"),
+                            QString(), tr("Qt Help Files (*.qch)"));
+    
+    if (files.isEmpty())
+        return;
+
+    foreach (const QString &file, files) {
+        QString nsName = QHelpEngineCore::namespaceName(file);
+        if (nsName.isEmpty()) {
+            QMessageBox::warning(m_ui.addButton->parentWidget(),
+                                 tr("Add Documentation"),
+                                 tr("The file %1 is not a valid Qt Help file!")
+                                 .arg(file));
+            continue;
+        }
+        m_helpEngine->registerDocumentation(file);
+        m_ui.docsListWidget->addItem(nsName);
+    }
+    m_registeredDocs = true;
+    emit documentationAdded();
+}
+
+void DocSettingsPage::removeDocumentation()
+{
+    QListWidgetItem *item = m_ui.docsListWidget->currentItem();
+    if (!item)
+        return;
+    
+    m_removeDocs.append(item->text());
+    int row = m_ui.docsListWidget->currentRow();
+    m_ui.docsListWidget->takeItem(row);    
+    if (row > 0)
+        --row;
+    if (m_ui.docsListWidget->count())
+        m_ui.docsListWidget->setCurrentRow(row);
+
+    delete item;    
+}
+
+void DocSettingsPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    emit dialogAccepted();
+}
+
+bool DocSettingsPage::applyChanges()
+{
+    QStringList::const_iterator it = m_removeDocs.constBegin();
+    while (it != m_removeDocs.constEnd()) {
+        if (!m_helpEngine->unregisterDocumentation((*it))) {
+            QMessageBox::warning(m_ui.addButton->parentWidget(),
+                tr("Documentation"),
+                tr("Cannot unregister documentation file %1!")
+                .arg((*it)));
+        }
+        ++it;
+    }
+    return m_registeredDocs || m_removeDocs.count();
+}
diff --git a/src/plugins/help/docsettingspage.h b/src/plugins/help/docsettingspage.h
new file mode 100644
index 00000000000..efafb940348
--- /dev/null
+++ b/src/plugins/help/docsettingspage.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef DOCSETTINGSPAGE_H
+#define DOCSETTINGSPAGE_H
+
+#include <QtGui/QWidget>
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_docsettingspage.h"
+
+QT_FORWARD_DECLARE_CLASS(QHelpEngine)
+
+namespace Help {
+namespace Internal {
+
+class DocSettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    DocSettingsPage(QHelpEngine *helpEngine);
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    bool applyChanges();
+
+signals:
+    void documentationAdded();
+    void dialogAccepted();
+
+private slots:
+    void addDocumentation();
+    void removeDocumentation();
+
+private:
+    QHelpEngine *m_helpEngine;
+    bool m_registeredDocs;
+    QStringList m_removeDocs;
+    Ui::DocSettingsPage m_ui;
+};
+
+} // namespace Help
+} // namespace Internal
+
+#endif // DOCSETTINGSPAGE_H
diff --git a/src/plugins/help/docsettingspage.ui b/src/plugins/help/docsettingspage.ui
new file mode 100644
index 00000000000..311be060c76
--- /dev/null
+++ b/src/plugins/help/docsettingspage.ui
@@ -0,0 +1,77 @@
+<ui version="4.0" >
+ <class>DocSettingsPage</class>
+ <widget class="QWidget" name="DocSettingsPage" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>364</width>
+    <height>240</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" >
+   <item>
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Registered Documentation:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="_3" >
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QListWidget" name="docsListWidget" />
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="_4" >
+       <property name="spacing" >
+        <number>6</number>
+       </property>
+       <property name="margin" >
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QPushButton" name="addButton" >
+         <property name="text" >
+          <string>Add...</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="removeButton" >
+         <property name="text" >
+          <string>Remove</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer>
+         <property name="orientation" >
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0" >
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/help/filtersettingspage.cpp b/src/plugins/help/filtersettingspage.cpp
new file mode 100644
index 00000000000..6087a94084e
--- /dev/null
+++ b/src/plugins/help/filtersettingspage.cpp
@@ -0,0 +1,220 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "filtersettingspage.h"
+#include "filternamedialog.h"
+
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+#include <QtHelp/QHelpEngine>
+
+using namespace Help::Internal;
+    
+FilterSettingsPage::FilterSettingsPage(QHelpEngine *helpEngine)
+{
+    m_helpEngine = helpEngine;    
+}
+
+QString FilterSettingsPage::name() const
+{
+    return "Filters";
+}
+
+QString FilterSettingsPage::category() const
+{
+    return "Help";
+}
+
+QString FilterSettingsPage::trCategory() const
+{
+    return tr("Help");
+}
+
+QWidget *FilterSettingsPage::createPage(QWidget *parent)
+{
+    m_currentPage = new QWidget(parent);
+    m_ui.setupUi(m_currentPage);
+    m_ui.attributeWidget->header()->hide();
+    m_ui.attributeWidget->setRootIsDecorated(false);
+    
+    connect(m_ui.attributeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)),
+        this, SLOT(updateFilterMap()));
+    connect(m_ui.filterWidget,
+        SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
+        this, SLOT(updateAttributes(QListWidgetItem*)));
+    connect(m_ui.filterAddButton, SIGNAL(clicked()),
+        this, SLOT(addFilter()));
+    connect(m_ui.filterRemoveButton, SIGNAL(clicked()),
+        this, SLOT(removeFilter()));
+    updateFilterPage();
+            
+    return m_currentPage;
+}
+
+void FilterSettingsPage::updateFilterPage()
+{
+    if (!m_helpEngine)
+        return;
+
+    m_ui.filterWidget->clear();
+    m_ui.attributeWidget->clear();
+
+    QHelpEngineCore help(m_helpEngine->collectionFile(), 0);
+    help.setupData();    
+    m_filterMapBackup.clear();
+    const QStringList filters = help.customFilters();
+    foreach (const QString filter, filters) {
+        QStringList atts = help.filterAttributes(filter);
+        m_filterMapBackup.insert(filter, atts);
+        if (!m_filterMap.contains(filter))
+            m_filterMap.insert(filter, atts);
+    }
+
+    m_ui.filterWidget->addItems(m_filterMap.keys());
+
+    foreach (const QString a, help.filterAttributes())
+        new QTreeWidgetItem(m_ui.attributeWidget, QStringList() << a);
+    
+    if (m_filterMap.keys().count())
+        m_ui.filterWidget->setCurrentRow(0);
+}
+
+void FilterSettingsPage::updateAttributes(QListWidgetItem *item)
+{
+    QStringList checkedList;
+    if (item)
+        checkedList = m_filterMap.value(item->text());
+    QTreeWidgetItem *itm;
+    for (int i=0; i<m_ui.attributeWidget->topLevelItemCount(); ++i) {
+        itm = m_ui.attributeWidget->topLevelItem(i);
+        if (checkedList.contains(itm->text(0)))
+            itm->setCheckState(0, Qt::Checked);
+        else
+            itm->setCheckState(0, Qt::Unchecked);
+    }
+}
+
+void FilterSettingsPage::updateFilterMap()
+{
+    if (!m_ui.filterWidget->currentItem())
+        return;
+    QString filter = m_ui.filterWidget->currentItem()->text();
+    if (!m_filterMap.contains(filter))
+        return;
+    
+    QStringList newAtts;
+    QTreeWidgetItem *itm = 0;
+    for (int i=0; i<m_ui.attributeWidget->topLevelItemCount(); ++i) {
+        itm = m_ui.attributeWidget->topLevelItem(i);
+        if (itm->checkState(0) == Qt::Checked)
+            newAtts.append(itm->text(0));
+    }
+    m_filterMap[filter] = newAtts;    
+}
+
+void FilterSettingsPage::addFilter()
+{
+    FilterNameDialog dia(m_currentPage);
+    if (dia.exec() == QDialog::Rejected)
+        return;
+
+    QString filterName = dia.filterName();
+    if (!m_filterMap.contains(filterName)) {
+        m_filterMap.insert(filterName, QStringList());
+        m_ui.filterWidget->addItem(filterName);
+    }
+
+    QList<QListWidgetItem*> lst = m_ui.filterWidget
+        ->findItems(filterName, Qt::MatchCaseSensitive);
+    m_ui.filterWidget->setCurrentItem(lst.first());    
+}
+
+void FilterSettingsPage::removeFilter()
+{
+    QListWidgetItem *item = m_ui.filterWidget
+        ->takeItem(m_ui.filterWidget->currentRow());
+    if (!item)
+        return;
+
+    m_filterMap.remove(item->text());
+    m_removedFilters.append(item->text());
+    delete item;
+    if (m_ui.filterWidget->count())
+        m_ui.filterWidget->setCurrentRow(0);
+}
+
+void FilterSettingsPage::finished(bool)
+{    
+}
+
+bool FilterSettingsPage::applyChanges()
+{
+    bool changed = false;
+    if (m_filterMap.count() != m_filterMapBackup.count()) {
+        changed = true;
+    } else {
+        QMapIterator<QString, QStringList> it(m_filterMapBackup);
+        while (it.hasNext() && !changed) {
+            it.next();
+            if (!m_filterMap.contains(it.key())) {
+                changed = true;
+            } else {
+                QStringList a = it.value();
+                QStringList b = m_filterMap.value(it.key());
+                if (a.count() != b.count()) {
+                    changed = true;
+                } else {
+                    QStringList::const_iterator i(a.constBegin());
+                    while (i != a.constEnd()) {
+                        if (!b.contains(*i)) {
+                            changed = true;
+                            break;
+                        }
+                        ++i;
+                    }
+                }
+            }
+        }
+    }
+    if (changed) {
+        foreach (QString filter, m_removedFilters)
+            m_helpEngine->removeCustomFilter(filter);
+        QMapIterator<QString, QStringList> it(m_filterMap);
+        while (it.hasNext()) {
+            it.next();
+            m_helpEngine->addCustomFilter(it.key(), it.value());
+        }
+        return true;
+    }
+    return false;
+}
diff --git a/src/plugins/help/filtersettingspage.h b/src/plugins/help/filtersettingspage.h
new file mode 100644
index 00000000000..5cf83619a21
--- /dev/null
+++ b/src/plugins/help/filtersettingspage.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef FILTERSETTINGSPAGE_H
+#define FILTERSETTINGSPAGE_H
+
+#include <QtGui/QWidget>
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_filtersettingspage.h"
+
+QT_FORWARD_DECLARE_CLASS(QHelpEngine)
+
+namespace Help {
+namespace Internal {
+
+class FilterSettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    FilterSettingsPage(QHelpEngine *helpEngine);
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    bool applyChanges();
+
+private slots:
+    void updateAttributes(QListWidgetItem *item);
+    void updateFilterMap();
+    void updateFilterPage();
+    void addFilter();
+    void removeFilter();    
+
+private:
+    QHelpEngine *m_helpEngine;
+    Ui::FilterSettingsPage m_ui;
+    QMap<QString, QStringList> m_filterMapBackup;
+    QMap<QString, QStringList> m_filterMap;
+    QStringList m_removedFilters;
+    QWidget *m_currentPage;
+};
+
+} // namespace Help
+} // namespace Internal
+
+#endif // DOCSETTINGSPAGE_H
diff --git a/src/plugins/help/filtersettingspage.ui b/src/plugins/help/filtersettingspage.ui
new file mode 100644
index 00000000000..367e7ce0a9e
--- /dev/null
+++ b/src/plugins/help/filtersettingspage.ui
@@ -0,0 +1,72 @@
+<ui version="4.0" >
+ <class>FilterSettingsPage</class>
+ <widget class="QWidget" name="FilterSettingsPage" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout" >
+   <item row="0" column="0" colspan="2" >
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Filter:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="2" >
+    <widget class="QLabel" name="label_2" >
+     <property name="frameShape" >
+      <enum>QFrame::NoFrame</enum>
+     </property>
+     <property name="text" >
+      <string>Attributes:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" colspan="2" >
+    <widget class="QListWidget" name="filterWidget" />
+   </item>
+   <item rowspan="2" row="1" column="2" >
+    <widget class="QTreeWidget" name="attributeWidget" >
+     <property name="showDropIndicator" stdset="0" >
+      <bool>false</bool>
+     </property>
+     <property name="rootIsDecorated" >
+      <bool>false</bool>
+     </property>
+     <property name="uniformRowHeights" >
+      <bool>true</bool>
+     </property>
+     <column>
+      <property name="text" >
+       <string>1</string>
+      </property>
+     </column>
+    </widget>
+   </item>
+   <item row="2" column="0" >
+    <widget class="QPushButton" name="filterAddButton" >
+     <property name="text" >
+      <string>Add</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="1" >
+    <widget class="QPushButton" name="filterRemoveButton" >
+     <property name="text" >
+      <string>Remove</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/help/help.pri b/src/plugins/help/help.pri
new file mode 100644
index 00000000000..cea3ed71f9d
--- /dev/null
+++ b/src/plugins/help/help.pri
@@ -0,0 +1,3 @@
+include(help_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(Help)
diff --git a/src/plugins/help/help.pro b/src/plugins/help/help.pro
new file mode 100644
index 00000000000..a7de200f743
--- /dev/null
+++ b/src/plugins/help/help.pro
@@ -0,0 +1,36 @@
+TEMPLATE = lib
+TARGET = Help
+include(../../qworkbenchplugin.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/find/find.pri)
+include(../../plugins/quickopen/quickopen.pri)
+QT += network
+CONFIG += help
+DEFINES += QT_CLUCENE_SUPPORT \
+    HELP_LIBRARY
+HEADERS += helpplugin.h \
+    docsettingspage.h \
+    filtersettingspage.h \
+    helpmode.h \
+    centralwidget.h \
+    searchwidget.h \
+    helpfindsupport.h \
+    help_global.h \
+    helpindexfilter.h \
+    indexwindow.h
+SOURCES += helpplugin.cpp \
+    docsettingspage.cpp \
+    filtersettingspage.cpp \
+    helpmode.cpp \
+    centralwidget.cpp \
+    searchwidget.cpp \
+    helpfindsupport.cpp \
+    helpindexfilter.cpp
+FORMS += docsettingspage.ui \
+    filtersettingspage.ui
+RESOURCES += help.qrc
+include(../../../shared/help/help.pri)
+contains(QT_CONFIG, webkit) { 
+    DEFINES += USE_WEBKIT
+    QT += webkit
+}
diff --git a/src/plugins/help/help.qrc b/src/plugins/help/help.qrc
new file mode 100644
index 00000000000..0b529633f80
--- /dev/null
+++ b/src/plugins/help/help.qrc
@@ -0,0 +1,16 @@
+<RCC>
+    <qresource prefix="/help" >
+        <file>images/find.png</file>
+        <file>images/book.png</file>
+        <file>images/previous.png</file>
+        <file>images/next.png</file>
+        <file>images/home.png</file>
+        <file>images/bookmark.png</file>
+    </qresource>
+    <qresource prefix="/trolltech/assistant" >
+        <file>images/mac/addtab.png</file>
+        <file>images/mac/closetab.png</file>
+        <file>images/win/addtab.png</file>
+        <file>images/win/closetab.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/help/help_global.h b/src/plugins/help/help_global.h
new file mode 100644
index 00000000000..104511ac880
--- /dev/null
+++ b/src/plugins/help/help_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef HELP_GLOBAL_H
+#define HELP_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(HELP_LIBRARY)
+#  define HELP_EXPORT Q_DECL_EXPORT
+#else
+#  define HELP_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // HELP_GLOBAL_H
diff --git a/src/plugins/help/helpengine.cpp b/src/plugins/help/helpengine.cpp
new file mode 100644
index 00000000000..790e4bf54ad
--- /dev/null
+++ b/src/plugins/help/helpengine.cpp
@@ -0,0 +1,606 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QDateTime>
+#include <QtCore/QCoreApplication>
+
+#include "helpengine.h"
+#include "config.h"
+
+using namespace Help::Internal;
+
+static bool verifyDirectory(const QString &str)
+{
+    QFileInfo dirInfo(str);
+    if (!dirInfo.exists())
+        return QDir().mkdir(str);
+    if (!dirInfo.isDir()) {
+        qWarning("'%s' exists but is not a directory", str.toLatin1().constData());
+        return false;
+    }
+    return true;
+}
+
+struct IndexKeyword {
+    IndexKeyword(const QString &kw, const QString &l)
+        : keyword(kw), link(l) {}
+    IndexKeyword() : keyword(QString()), link(QString()) {}
+    bool operator<(const IndexKeyword &ik) const {
+        return keyword.toLower() < ik.keyword.toLower();
+    }
+    bool operator<=(const IndexKeyword &ik) const {
+        return keyword.toLower() <= ik.keyword.toLower();
+    }
+    bool operator>(const IndexKeyword &ik) const {
+        return keyword.toLower() > ik.keyword.toLower();
+    }
+    Q_DUMMY_COMPARISON_OPERATOR(IndexKeyword)
+    QString keyword;
+    QString link;
+};
+
+QDataStream &operator>>(QDataStream &s, IndexKeyword &ik)
+{
+    s >> ik.keyword;
+    s >> ik.link;
+    return s;
+}
+
+QDataStream &operator<<(QDataStream &s, const IndexKeyword &ik)
+{
+    s << ik.keyword;
+    s << ik.link;
+    return s;
+}
+
+
+/**
+ * Compare in a human-preferred alphanumeric way,
+ * e.g. 'Qt tutorial 2' will be less than 'Qt tutorial 11'.
+ */
+bool caseInsensitiveLessThan(const QString &as, const QString &bs)
+{
+    const QChar *a = as.unicode();
+    const QChar *b = bs.unicode();
+    int result = 0;
+    while (result == 0)
+    {
+        ushort aa = a->unicode();
+        ushort bb = b->unicode();
+
+        if (aa == 0 || bb == 0) {
+            result = aa - bb;
+            break;
+        }
+        else if (a->isDigit() && b->isDigit())
+        {
+            const QChar *a_begin = a;
+            const QChar *b_begin = b;
+            bool loop = true;
+            do {
+                if (a->isDigit()) ++a;
+                else if (b->isDigit()) ++b;
+                else loop = false;
+            } while (loop);
+
+            // optimization: comparing the length of the two numbers is more efficient than constructing two qstrings.
+            result = (a - a_begin) - (b - b_begin);
+            if (result == 0) {
+                QString astr(a_begin, a - a_begin);
+                QString bstr(b_begin, b - b_begin);
+                long la = astr.toLong();
+                long lb = bstr.toLong();
+                result = la - lb;
+            }
+        } else {
+            aa = QChar(aa).toLower().unicode();
+            bb = QChar(bb).toLower().unicode();
+            result = aa - bb;
+            ++a;
+            ++b;
+        }
+    }
+
+    return result < 0 ? true : false;
+}
+
+/**
+ * \a real is kinda a hack for the smart search, need a way to match a regexp to an item
+ * How would you say the best match for Q.*Wiget is QWidget?
+ */
+QModelIndex IndexListModel::filter(const QString &s, const QString &real)
+{
+    QStringList list;
+
+    int goodMatch = -1;
+    int perfectMatch = -1;
+    if (s.isEmpty())
+        perfectMatch = 0;
+
+    const QRegExp regExp(s);
+    QMultiMap<QString, QString>::iterator it = contents.begin();
+    QString lastKey;
+    for (; it != contents.end(); ++it) {
+        if (it.key() == lastKey)
+            continue;
+        lastKey = it.key();
+        const QString key = it.key();
+        if (key.contains(regExp) || key.contains(s, Qt::CaseInsensitive)) {
+            list.append(key);
+            //qDebug() << regExp << regExp.indexIn(s) << s << key << regExp.matchedLength();
+            if (perfectMatch == -1 && (key.startsWith(real, Qt::CaseInsensitive))) {
+                if (goodMatch == -1)
+                    goodMatch = list.count() - 1;
+                if (s.length() == key.length())
+                    perfectMatch = list.count() - 1;
+            } else if (perfectMatch > -1 && s == key) {
+                perfectMatch = list.count() - 1;
+            }
+        }
+    }
+    
+    int bestMatch = perfectMatch;
+    if (bestMatch == -1)
+        bestMatch = goodMatch;
+
+    bestMatch = qMax(0, bestMatch);
+    
+    // sort the new list
+    QString match;
+    if (bestMatch >= 0 && list.count() > bestMatch)
+        match = list[bestMatch];
+    qSort(list.begin(), list.end(), caseInsensitiveLessThan);
+    setStringList(list);
+    for (int i = 0; i < list.size(); ++i) {
+        if (list.at(i) == match){
+            bestMatch = i;
+            break;
+        }
+    }
+    return index(bestMatch, 0, QModelIndex());
+}
+
+
+
+
+
+
+
+
+
+HelpEngine::HelpEngine(QObject *parent, const QString &defaultQtVersionPath)
+    : QObject(parent)
+{
+    titleMapThread = new TitleMapThread(this);
+    connect(titleMapThread, SIGNAL(errorOccured(const QString&)),
+        this, SIGNAL(errorOccured(const QString&)));
+    connect(titleMapThread, SIGNAL(finished()), this, SLOT(titleMapFinished()));
+    indexThread = new IndexThread(this);
+    connect(indexThread, SIGNAL(errorOccured(const QString&)),
+        this, SIGNAL(errorOccured(const QString&)));
+    connect(indexThread, SIGNAL(finished()), this, SLOT(indexFinished()));
+
+    indexModel = new IndexListModel(this);
+
+    Config::loadConfig(defaultQtVersionPath);
+    cacheFilesPath = QDir::homePath() + QLatin1String("/.assistant");
+}
+
+HelpEngine::~HelpEngine()
+{
+    Config::configuration()->save();
+}
+
+void HelpEngine::init()
+{
+}
+
+QString HelpEngine::cacheFilePath() const
+{
+    return cacheFilesPath;
+}
+
+IndexListModel *HelpEngine::indices()
+{
+    return indexModel;
+}
+
+void HelpEngine::buildContents()
+{
+    contentsOnly = true;
+    if (!titleMapThread->isRunning()) {        
+        titleMapThread->start(QThread::NormalPriority);        
+    }
+}
+
+void HelpEngine::buildIndex()
+{
+    if (!titleMapThread->isRunning()) {
+        contentsOnly = false;
+        titleMapThread->start(QThread::NormalPriority);        
+    }
+    if (!indexThread->isRunning())
+        indexThread->start(QThread::NormalPriority);
+}
+
+void HelpEngine::titleMapFinished()
+{
+    contentList = titleMapThread->contents();
+    titleMap = titleMapThread->documentTitleMap();
+    if (contentsOnly) {
+        contentsOnly = false;
+        emit contentsInitialized();
+    }
+}
+
+void HelpEngine::indexFinished()
+{
+    indexModel = indexThread->model();
+    emit indexInitialized();
+}
+
+void HelpEngine::removeOldCacheFiles(bool onlyFulltextSearchIndex)
+{
+    if (!verifyDirectory(cacheFilesPath)) {
+        qWarning("Failed to created assistant directory");
+        return;
+    }
+    QString pname = QLatin1String(".") + Config::configuration()->profileName();
+
+    QStringList fileList;
+    fileList << QLatin1String("indexdb40.dict")
+        << QLatin1String("indexdb40.doc");
+
+    if (!onlyFulltextSearchIndex)
+        fileList << QLatin1String("indexdb40") << QLatin1String("contentdb40");
+
+    QStringList::iterator it = fileList.begin();
+    for (; it != fileList.end(); ++it) {
+		if (QFile::exists(cacheFilesPath + QDir::separator() + *it + pname)) {
+            QFile f(cacheFilesPath + QDir::separator() + *it + pname);
+            f.remove();
+        }
+    }
+}
+
+quint32 HelpEngine::getFileAges()
+{
+    QStringList addDocuFiles = Config::configuration()->docFiles();
+    QStringList::const_iterator i = addDocuFiles.begin();
+
+    quint32 fileAges = 0;
+    for(; i != addDocuFiles.end(); ++i) {
+        QFileInfo fi(*i);
+        if (fi.exists())
+            fileAges += fi.lastModified().toTime_t();
+    }
+
+    return fileAges;
+}
+
+QString HelpEngine::removeAnchorFromLink(const QString &link)
+{
+    int i = link.length();
+	int j = link.lastIndexOf('/');
+    int l = link.lastIndexOf(QDir::separator());
+    if (l > j)
+        j = l;
+	if (j > -1) {
+		QString fileName = link.mid(j+1);
+		int k = fileName.lastIndexOf('#');
+		if (k > -1)
+			i = j + k + 1;
+	}
+	return link.left(i);
+}
+
+QString HelpEngine::titleOfLink(const QString &link)
+{
+    QString s = HelpEngine::removeAnchorFromLink(link);
+    s = titleMap[s];
+    if (s.isEmpty())
+        return link;
+    return s;
+}
+
+QString HelpEngine::home() const
+{
+    QString link = Config::configuration()->homePage();
+    if (!link.startsWith(QLatin1String("file:")))
+        link.prepend("file:");
+    return link;
+}
+
+
+
+
+
+
+
+
+
+
+TitleMapThread::TitleMapThread(HelpEngine *he)
+    : QThread(he)
+{
+    engine = he;
+    done = false;
+}
+
+TitleMapThread::~TitleMapThread()
+{
+
+}
+
+void TitleMapThread::run()
+{
+    if (done) {
+        engine->mutex.lock();
+        engine->titleMapDoneCondition.wakeAll();
+        engine->mutex.unlock();
+        return;
+    }
+
+    bool needRebuild = false;
+    if (Config::configuration()->profileName() == QLatin1String("default")) {
+        const QStringList docuFiles = Config::configuration()->docFiles();
+        for(QStringList::ConstIterator it = docuFiles.begin(); it != docuFiles.end(); it++) {
+            if (!QFile::exists(*it)) {
+                Config::configuration()->saveProfile(Profile::createDefaultProfile());
+                Config::configuration()->loadDefaultProfile();
+                needRebuild = true;
+                break;
+            }
+        }
+    }
+
+    if (Config::configuration()->docRebuild() || needRebuild) {
+        engine->removeOldCacheFiles();
+        Config::configuration()->setDocRebuild(false);
+        Config::configuration()->save();
+    }
+    if (contentList.isEmpty())
+        getAllContents();
+    
+    titleMap.clear();
+    for(QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) {
+        ContentList lst = (*it).second;
+        foreach (ContentItem item, lst) {
+            titleMap[item.reference] = item.title.trimmed();
+        }
+    }
+    done = true;
+    engine->mutex.lock();
+    engine->titleMapDoneCondition.wakeAll();
+    engine->mutex.unlock();
+}
+
+void TitleMapThread::getAllContents()
+{
+    QFile contentFile(engine->cacheFilePath() + QDir::separator() + QLatin1String("contentdb40.")
+		+ Config::configuration()->profileName());
+    contentList.clear();
+    if (!contentFile.open(QFile::ReadOnly)) {
+        buildContentDict();
+        return;
+    }
+
+    QDataStream ds(&contentFile);
+    quint32 fileAges;
+    ds >> fileAges;
+    if (fileAges != engine->getFileAges()) {
+        contentFile.close();
+        engine->removeOldCacheFiles(true);        
+        buildContentDict();
+        return;
+    }
+    QString key;
+    QList<ContentItem> lst;
+    while (!ds.atEnd()) {
+        ds >> key;
+        ds >> lst;
+        contentList += qMakePair(key, QList<ContentItem>(lst));
+    }
+    contentFile.close();
+
+}
+
+void TitleMapThread::buildContentDict()
+{
+    QStringList docuFiles = Config::configuration()->docFiles();
+
+    quint32 fileAges = 0;
+    for(QStringList::iterator it = docuFiles.begin(); it != docuFiles.end(); it++) {
+        QFile file(*it);
+        if (!file.exists()) {
+#ifdef _SHOW_ERRORS_
+            emit errorOccured(tr("Documentation file %1 does not exist!\n"
+                "Skipping file.").arg(QFileInfo(file).absoluteFilePath()));            
+#endif
+            continue;
+        }
+        fileAges += QFileInfo(file).lastModified().toTime_t();
+        DocuParser *handler = DocuParser::createParser(*it);
+        if(!handler) {
+#ifdef _SHOW_ERRORS_
+            emit errorOccured(tr("Documentation file %1 is not compatible!\n"
+                "Skipping file.").arg(QFileInfo(file).absoluteFilePath()));
+#endif
+            continue;
+        }
+        bool ok = handler->parse(&file);
+        file.close();
+        if(ok) {
+            contentList += qMakePair(*it, QList<ContentItem>(handler->getContentItems()));
+            delete handler;
+        } else {
+#ifdef _SHOW_ERRORS_
+            QString msg = QString::fromLatin1("In file %1:\n%2")
+                          .arg(QFileInfo(file).absoluteFilePath())
+                          .arg(handler->errorProtocol());
+            emit errorOccured(msg);
+#endif
+            continue;
+        }
+    }
+
+    QFile contentOut(engine->cacheFilePath() + QDir::separator() + QLatin1String("contentdb40.")
+		+ Config::configuration()->profileName());
+    if (contentOut.open(QFile::WriteOnly)) {
+        QDataStream s(&contentOut);
+        s << fileAges;
+        for(QList<QPair<QString, ContentList> >::Iterator it = contentList.begin(); it != contentList.end(); ++it) {
+            s << *it;
+        }
+        contentOut.close();
+    }    
+}
+
+
+
+
+
+IndexThread::IndexThread(HelpEngine *he)
+    : QThread(he)
+{
+    engine = he;
+    indexModel = new IndexListModel(this);
+    indexDone = false;
+}
+
+void IndexThread::run()
+{
+    if (indexDone)
+        return;
+    engine->mutex.lock();
+    if (engine->titleMapThread->isRunning())
+        engine->titleMapDoneCondition.wait(&(engine->mutex));
+    engine->mutex.unlock();
+
+    keywordDocuments.clear();
+    QList<IndexKeyword> lst;
+    QFile indexFile(engine->cacheFilePath() + QDir::separator() + QLatin1String("indexdb40.") +
+                     Config::configuration()->profileName());
+    if (!indexFile.open(QFile::ReadOnly)) {
+        buildKeywordDB();
+        if (!indexFile.open(QFile::ReadOnly)) {
+#ifdef _SHOW_ERRORS_
+            emit errorOccured(tr("Failed to load keyword index file!"));
+#endif
+            return;
+        }
+    }
+
+    QDataStream ds(&indexFile);
+    quint32 fileAges;
+    ds >> fileAges;
+    if (fileAges != engine->getFileAges()) {
+        indexFile.close();
+        buildKeywordDB();
+        if (!indexFile.open(QFile::ReadOnly)) {
+#ifdef _SHOW_ERRORS_
+            emit errorOccured(tr("Cannot open the index file %1")
+                .arg(QFileInfo(indexFile).absoluteFilePath()));
+#endif
+            return;
+        }
+        ds.setDevice(&indexFile);
+        ds >> fileAges;
+    }
+    ds >> lst;
+    indexFile.close();
+    
+    for (int i=0; i<lst.count(); ++i) {
+        const IndexKeyword &idx = lst.at(i);
+        indexModel->addLink(idx.keyword, idx.link);
+        keywordDocuments << HelpEngine::removeAnchorFromLink(idx.link);    
+    }
+    indexModel->publish();
+    indexDone = true;
+}
+
+void IndexThread::buildKeywordDB()
+{
+    QStringList addDocuFiles = Config::configuration()->docFiles();
+    QStringList::iterator i = addDocuFiles.begin();
+
+    int steps = 0;
+    for(; i != addDocuFiles.end(); i++)
+        steps += QFileInfo(*i).size();
+
+    QList<IndexKeyword> lst;
+    quint32 fileAges = 0;
+    for(i = addDocuFiles.begin(); i != addDocuFiles.end(); i++){
+        QFile file(*i);
+        if (!file.exists()) {
+#ifdef _SHOW_ERRORS_
+            emit errorOccured(tr("Documentation file %1 does not exist!\n"
+                    "Skipping file.").arg(QFileInfo(file).absoluteFilePath()));
+#endif
+            continue;
+        }
+        fileAges += QFileInfo(file).lastModified().toTime_t();
+        DocuParser *handler = DocuParser::createParser(*i);
+        bool ok = handler->parse(&file);
+        file.close();
+        if(!ok){
+#ifdef _SHOW_ERRORS_
+            QString msg = QString::fromLatin1("In file %1:\n%2")
+                          .arg(QFileInfo(file).absoluteFilePath())
+                          .arg(handler->errorProtocol());
+            emit errorOccured(msg);
+#endif
+            delete handler;
+            continue;
+        }
+
+        QList<IndexItem*> indLst = handler->getIndexItems();
+        foreach (IndexItem *indItem, indLst) {
+            QFileInfo fi(indItem->reference);
+            lst.append(IndexKeyword(indItem->keyword, indItem->reference));            
+        }
+        delete handler;
+    }
+    if (!lst.isEmpty())
+        qSort(lst);
+
+    QFile indexout(engine->cacheFilePath() + QDir::separator() + QLatin1String("indexdb40.")
+		+ Config::configuration()->profileName());
+    if (verifyDirectory(engine->cacheFilePath()) && indexout.open(QFile::WriteOnly)) {
+        QDataStream s(&indexout);
+        s << fileAges;
+        s << lst;
+        indexout.close();
+    }
+}
diff --git a/src/plugins/help/helpengine.h b/src/plugins/help/helpengine.h
new file mode 100644
index 00000000000..9aa79f4e528
--- /dev/null
+++ b/src/plugins/help/helpengine.h
@@ -0,0 +1,182 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELPENGINE_H
+#define HELPENGINE_H
+
+#include <QtCore/QThread>
+#include <QtCore/QPair>
+#include <QtCore/QMap>
+#include <QtCore/QWaitCondition>
+#include <QtCore/QMutex>
+#include <QtGui/QStringListModel>
+
+#include "docuparser.h"
+
+namespace Help {
+namespace Internal {
+
+class HelpEngine;
+
+typedef QList<ContentItem> ContentList;
+
+class IndexListModel: public QStringListModel
+{
+public:
+    IndexListModel(QObject *parent = 0)
+        : QStringListModel(parent) {}
+
+    void clear() { contents.clear(); setStringList(QStringList()); }
+
+    QString description(int index) const { return stringList().at(index); }
+    QStringList links(int index) const { return contents.values(stringList().at(index)); }
+    void addLink(const QString &description, const QString &link) { contents.insert(description, link); }
+
+    void publish() { filter(QString(), QString()); }
+
+    QModelIndex filter(const QString &s, const QString &real);
+
+    virtual Qt::ItemFlags flags(const QModelIndex &index) const
+    { return QStringListModel::flags(index) & ~Qt::ItemIsEditable; }
+
+private:
+    QMultiMap<QString, QString> contents;
+};
+
+class TitleMapThread : public QThread
+{
+    Q_OBJECT
+
+public:    
+    TitleMapThread(HelpEngine *he);
+    ~TitleMapThread();
+    void setup();
+    QList<QPair<QString, ContentList> > contents() const { return contentList; }
+    QMap<QString, QString> documentTitleMap() const { return titleMap; }
+
+signals:
+    void errorOccured(const QString &errMsg);
+
+protected:
+    void run();
+
+private:
+    void getAllContents();
+    void buildContentDict();
+    
+    QList<QPair<QString, ContentList> > contentList;
+    QMap<QString, QString> titleMap;
+    
+    HelpEngine *engine;
+    bool done;
+};
+
+class IndexThread : public QThread
+{
+    Q_OBJECT
+        
+public:
+    IndexThread(HelpEngine *he);
+    void setup();
+    IndexListModel *model() const { return indexModel; }
+
+protected:
+    void run();
+
+signals:
+    void errorOccured(const QString &errMsg);
+
+private:    
+    void buildKeywordDB();
+
+    HelpEngine *engine;
+    QStringList keywordDocuments;
+    IndexListModel *indexModel;
+    bool indexDone;
+};
+
+class HelpEngine : public QObject
+{
+    Q_OBJECT
+
+public:
+    HelpEngine(QObject *parent, const QString& defaultQtVersionPath);
+    ~HelpEngine();
+    void init();    
+    QList<QPair<QString, ContentList> > contents() const { return contentList; }
+    IndexListModel *indices();
+    
+    QString titleOfLink(const QString &link);
+    static QString removeAnchorFromLink(const QString &link);
+
+    QString home() const;
+
+signals:
+    void indexInitialized();
+    void contentsInitialized();
+    void errorOccured(const QString &errMsg);
+
+public slots:
+    void buildContents();
+    void buildIndex();
+
+private slots:
+    void titleMapFinished();
+    void indexFinished();
+
+private:
+    friend class TitleMapThread;
+    friend class IndexThread;
+
+    void removeOldCacheFiles(bool onlyFulltextSearchIndex = false);
+    QString cacheFilePath() const;
+    quint32 getFileAges();
+
+    QList<QPair<QString, ContentList> > contentList;
+    QMap<QString, QString> titleMap;
+    
+    QString cacheFilesPath;
+    IndexListModel *indexModel;
+
+    QWaitCondition titleMapDoneCondition;
+    QMutex mutex;
+
+    TitleMapThread *titleMapThread;
+    IndexThread *indexThread;
+
+    bool contentsOnly;
+};
+
+} //namespace Internal
+} //namespace Help
+
+#endif
diff --git a/src/plugins/help/helpfindsupport.cpp b/src/plugins/help/helpfindsupport.cpp
new file mode 100644
index 00000000000..306a1d5f40b
--- /dev/null
+++ b/src/plugins/help/helpfindsupport.cpp
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "helpfindsupport.h"
+#include "helpviewer.h"
+
+using namespace Help::Internal;
+
+HelpFindSupport::HelpFindSupport(CentralWidget *centralWidget)
+    : m_centralWidget(centralWidget)
+{
+}
+
+HelpFindSupport::~HelpFindSupport()
+{
+}
+
+bool HelpFindSupport::isEnabled() const
+{
+    return true;
+}
+QString HelpFindSupport::currentFindString() const
+{
+    Q_ASSERT(m_centralWidget);
+    HelpViewer* viewer = m_centralWidget->currentHelpViewer();
+    if (!viewer)
+        return QString();
+#if defined(USE_WEBKIT)
+    return viewer->selectedText();
+#else
+    return viewer->textCursor().selectedText();
+#endif
+}
+
+
+QString HelpFindSupport::completedFindString() const { return QString(); }
+
+bool HelpFindSupport::findIncremental(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_centralWidget);
+    findFlags &= ~QTextDocument::FindBackward;
+    return m_centralWidget->find(txt, findFlags, true);
+}
+
+bool HelpFindSupport::findStep(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    Q_ASSERT(m_centralWidget);
+    return m_centralWidget->find(txt, findFlags, false);
+}
diff --git a/src/plugins/help/helpfindsupport.h b/src/plugins/help/helpfindsupport.h
new file mode 100644
index 00000000000..082e908c75d
--- /dev/null
+++ b/src/plugins/help/helpfindsupport.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELPFINDSUPPORT_H
+#define HELPFINDSUPPORT_H
+
+#include "centralwidget.h"
+
+#include <find/ifindsupport.h>
+
+namespace Help {
+namespace Internal {
+
+class HelpFindSupport : public Find::IFindSupport
+{
+    Q_OBJECT
+
+public:
+    HelpFindSupport(CentralWidget *centralWidget);
+    ~HelpFindSupport();
+
+    bool isEnabled() const;
+    bool supportsReplace() const { return false; }
+    void resetIncrementalSearch() {}
+    void clearResults() {}
+    QString currentFindString() const;
+    QString completedFindString() const;
+
+    bool findIncremental(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool findStep(const QString &txt, QTextDocument::FindFlags findFlags);
+    bool replaceStep(const QString &, const QString &,
+        QTextDocument::FindFlags ) { return false; }
+    int replaceAll(const QString &, const QString &,
+        QTextDocument::FindFlags ) { return 0; }
+
+private:
+    bool find(const QString &ttf, QTextDocument::FindFlags findFlags, bool incremental);
+
+    CentralWidget *m_centralWidget;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // HELPFINDSUPPORT_H
diff --git a/src/plugins/help/helpindexfilter.cpp b/src/plugins/help/helpindexfilter.cpp
new file mode 100644
index 00000000000..b8aa2edfba5
--- /dev/null
+++ b/src/plugins/help/helpindexfilter.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "helpindexfilter.h"
+#include "helpplugin.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/modemanager.h>
+
+#include <QtHelp/QHelpEngine>
+#include <QtHelp/QHelpIndexModel>
+
+using namespace QuickOpen;
+using namespace Help;
+using namespace Help::Internal;
+
+Q_DECLARE_METATYPE(IQuickOpenFilter*);
+
+HelpIndexFilter::HelpIndexFilter(HelpPlugin *plugin, QHelpEngine *helpEngine):
+    m_plugin(plugin),
+    m_helpEngine(helpEngine),
+    m_icon(QIcon())  // TODO: Put an icon next to the results
+{
+    setIncludedByDefault(false);
+    setShortcutString("?");
+
+    connect(m_helpEngine->indexModel(), SIGNAL(indexCreated()),
+            this, SLOT(updateIndices()));
+}
+
+void HelpIndexFilter::updateIndices()
+{
+    const QString currentFilter = m_plugin->indexFilter();
+    if (!currentFilter.isEmpty())
+        m_plugin->setIndexFilter(QString());
+
+    m_helpIndex = m_helpEngine->indexModel()->stringList();
+
+    if (!currentFilter.isEmpty())
+        m_plugin->setIndexFilter(currentFilter);
+}
+
+QString HelpIndexFilter::trName() const
+{
+    return tr("Help index");
+}
+
+QString HelpIndexFilter::name() const
+{
+    return QLatin1String("HelpIndexFilter");
+}
+
+IQuickOpenFilter::Priority HelpIndexFilter::priority() const
+{
+    return Medium;
+}
+
+QList<FilterEntry> HelpIndexFilter::matchesFor(const QString &entry)
+{
+    QList<FilterEntry> entries;
+    foreach (const QString &string, m_helpIndex) {
+        if (string.contains(entry, Qt::CaseInsensitive)) {
+            FilterEntry entry(this, string, QVariant(), m_icon);
+            entries.append(entry);
+        }
+    }
+    return entries;
+}
+
+void HelpIndexFilter::accept(FilterEntry selection) const
+{
+    QMap<QString, QUrl> links = m_helpEngine->indexModel()->linksForKeyword(selection.displayName);
+    if (links.size() == 1) {
+        emit linkActivated(links.begin().value());
+    } else if (!links.isEmpty()) {
+        emit linksActivated(links, selection.displayName);
+    }
+}
+
+void HelpIndexFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+    // Nothing to refresh
+}
diff --git a/src/plugins/help/helpindexfilter.h b/src/plugins/help/helpindexfilter.h
new file mode 100644
index 00000000000..0d62a9b5e13
--- /dev/null
+++ b/src/plugins/help/helpindexfilter.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELPINDEXFILTER_H
+#define HELPINDEXFILTER_H
+
+#include <quickopen/iquickopenfilter.h>
+
+#include <QtGui/QIcon>
+
+QT_BEGIN_NAMESPACE
+class QHelpEngine;
+class QUrl;
+QT_END_NAMESPACE
+
+namespace Help {
+namespace Internal {
+
+class HelpPlugin;
+
+class HelpIndexFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+
+public:
+    HelpIndexFilter(HelpPlugin *plugin, QHelpEngine *helpEngine);
+
+    // IQuickOpenFilter
+    QString trName() const;
+    QString name() const;
+    Priority priority() const;
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+    void refresh(QFutureInterface<void> &future);
+
+signals:
+    void linkActivated(const QUrl &link) const;
+    void linksActivated(const QMap<QString, QUrl> &urls, const QString &keyword) const;
+
+private slots:
+    void updateIndices();
+
+private:
+    HelpPlugin *m_plugin;
+    QHelpEngine *m_helpEngine;
+    QStringList m_helpIndex;
+    QIcon m_icon;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // HELPINDEXFILTER_H
diff --git a/src/plugins/help/helpmode.cpp b/src/plugins/help/helpmode.cpp
new file mode 100644
index 00000000000..b57da2da22f
--- /dev/null
+++ b/src/plugins/help/helpmode.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "helpmode.h"
+#include "helpplugin.h"
+
+#include <QtCore/QLatin1String>
+#include <QtGui/QWidget>
+#include <coreplugin/findplaceholder.h>
+
+using namespace Help;
+using namespace Help::Internal;
+
+HelpMode::HelpMode(QWidget *widget, QWidget *centralWidget, QObject *parent):
+    BaseMode(tr("Help"),
+             Constants::ID_MODE_HELP,
+             QIcon((QLatin1String(":/fancyactionbar/images/mode_Reference.png"))), Constants::P_MODE_HELP, widget, parent),
+    m_centralWidget(centralWidget)
+{
+    m_centralWidget->layout()->setSpacing(0);
+    m_centralWidget->layout()->addWidget(new Core::FindToolBarPlaceHolder(this));
+}
+
+
diff --git a/src/plugins/help/helpmode.h b/src/plugins/help/helpmode.h
new file mode 100644
index 00000000000..19b5c73a29e
--- /dev/null
+++ b/src/plugins/help/helpmode.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HELPMODE_H
+#define HELPMODE_H
+
+#include <QtCore/QObject>
+
+#include <coreplugin/basemode.h>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+QT_END_NAMESPACE
+
+namespace Help {
+namespace Internal {
+
+class HelpMode : public Core::BaseMode
+{
+    Q_OBJECT
+
+public:
+    HelpMode(QWidget *widget, QWidget *centralWidget, QObject *parent = 0);
+
+private:
+    QWidget *m_centralWidget;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // HELPMODE_H
diff --git a/src/plugins/help/helpplugin.cpp b/src/plugins/help/helpplugin.cpp
new file mode 100644
index 00000000000..17712cd576a
--- /dev/null
+++ b/src/plugins/help/helpplugin.cpp
@@ -0,0 +1,684 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "helpplugin.h"
+#include "docsettingspage.h"
+#include "filtersettingspage.h"
+#include "helpindexfilter.h"
+#include "helpmode.h"
+#include "helpviewer.h"
+#include "contentwindow.h"
+#include "indexwindow.h"
+#include "bookmarkmanager.h"
+#include "centralwidget.h"
+#include "helpfindsupport.h"
+#include "searchwidget.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/qplugin.h>
+#include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
+#include <QtCore/QDir>
+#include <QtCore/QResource>
+#include <QtGui/QAction>
+#include <QtGui/QShortcut>
+#include <QtGui/QSplitter>
+#include <QtGui/QStyle>
+#include <QtGui/QToolBar>
+#include <QtGui/QComboBox>
+#include <QtHelp/QHelpEngine>
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/minisplitter.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/rightpane.h>
+#include <coreplugin/sidebar.h>
+#include <coreplugin/welcomemode.h>
+
+using namespace Help;
+using namespace Help::Internal;
+
+HelpManager::HelpManager(QHelpEngine *helpEngine)
+    : m_helpEngine(helpEngine)
+{
+}
+
+void HelpManager::registerDocumentation(const QStringList &fileNames)
+{
+    bool needsSetup = false;
+    {
+        QHelpEngineCore hc(m_helpEngine->collectionFile());
+        hc.setupData();
+        foreach (const QString &fileName, fileNames) {
+            if (!QFile::exists(fileName))
+                continue;
+            QString fileNamespace = QHelpEngineCore::namespaceName(fileName);
+            if (!fileNamespace.isEmpty() && !hc.registeredDocumentations().contains(fileNamespace)) {
+                if (hc.registerDocumentation(fileName))
+                    needsSetup = true;
+                else
+                    qDebug() << "error registering" << fileName << hc.error();
+            }
+        }
+    }
+    if (needsSetup)
+        qDebug() << m_helpEngine->setupData();
+}
+
+HelpPlugin::HelpPlugin() :
+    m_core(0),
+    m_helpEngine(0),
+    m_contextHelpEngine(0),
+    m_contentWidget(0),
+    m_indexWidget(0),
+    m_centralWidget(0),
+    m_helpViewerForSideBar(0),
+    m_mode(0),
+    m_shownLastPages(false),
+    m_contentItem(0),
+    m_indexItem(0),
+    m_searchItem(0),
+    m_bookmarkItem(0),
+    m_rightPaneSideBar(0)
+{
+}
+
+HelpPlugin::~HelpPlugin()
+{
+}
+
+bool HelpPlugin::initialize(const QStringList & /*arguments*/, QString *)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    QList<int> globalcontext;
+    globalcontext << Core::Constants::C_GLOBAL_ID;
+    QList<int> modecontext;
+    modecontext << m_core->uniqueIDManager()->uniqueIdentifier(Constants::C_MODE_HELP);
+
+    // FIXME shouldn't the help engine create the directory if it doesn't exist?
+    QFileInfo fi(m_core->settings()->fileName());
+    QDir directory(fi.absolutePath());
+    if (!directory.exists())
+        directory.mkpath(directory.absolutePath());
+    m_helpEngine = new QHelpEngine(directory.absolutePath()
+                                   + QLatin1String("/helpcollection.qhc"), this);
+    connect(m_helpEngine, SIGNAL(setupFinished()),
+        this, SLOT(updateFilterComboBox()));
+
+    addAutoReleasedObject(new HelpManager(m_helpEngine));
+
+    m_docSettingsPage = new DocSettingsPage(m_helpEngine);
+    addAutoReleasedObject(m_docSettingsPage);
+
+    m_filterSettingsPage = new FilterSettingsPage(m_helpEngine);
+    addAutoReleasedObject(m_filterSettingsPage);
+    connect(m_docSettingsPage, SIGNAL(documentationAdded()),
+        m_filterSettingsPage, SLOT(updateFilterPage()));
+    connect(m_docSettingsPage, SIGNAL(dialogAccepted()),
+        this, SLOT(checkForHelpChanges()));
+
+    m_contentWidget = new ContentWindow(m_helpEngine);
+    m_contentWidget->setWindowTitle(tr("Contents"));
+    m_indexWidget = new IndexWindow(m_helpEngine);
+    m_indexWidget->setWindowTitle(tr("Index"));
+    m_searchWidget = new SearchWidget(m_helpEngine->searchEngine());
+    m_searchWidget->setWindowTitle(tr("Search"));
+    m_bookmarkManager = new BookmarkManager(m_helpEngine);
+    m_bookmarkWidget = new BookmarkWidget(m_bookmarkManager, 0, false);
+    m_bookmarkWidget->setWindowTitle(tr("Bookmarks"));
+    connect(m_bookmarkWidget, SIGNAL(addBookmark()),
+        this, SLOT(addBookmark()));
+
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    Core::ICommand *cmd;
+
+    // Add Home, Previous and Next actions (used in the toolbar)
+    QAction *homeAction = new QAction(QIcon(QLatin1String(":/help/images/home.png")), tr("Home"), this);
+    cmd = am->registerAction(homeAction, QLatin1String("Help.Home"), globalcontext);
+
+    QAction *previousAction = new QAction(QIcon(QLatin1String(":/help/images/previous.png")),
+        tr("Previous"), this);
+    cmd = am->registerAction(previousAction, QLatin1String("Help.Previous"), modecontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::Key_Backspace));
+
+    QAction *nextAction = new QAction(QIcon(QLatin1String(":/help/images/next.png")), tr("Next"), this);
+    cmd = am->registerAction(nextAction, QLatin1String("Help.Next"), modecontext);
+
+    QAction *addBookmarkAction = new QAction(QIcon(QLatin1String(":/help/images/bookmark.png")),
+        tr("Add Bookmark"), this);
+    cmd = am->registerAction(addBookmarkAction, QLatin1String("Help.AddBookmark"), modecontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::CTRL + Qt::Key_M));
+
+    // Add Index, Contents, and Context menu items and a separator to the Help menu
+    QAction *indexAction = new QAction(tr("Index"), this);
+    cmd = am->registerAction(indexAction, QLatin1String("Help.Index"), globalcontext);
+    am->actionContainer(Core::Constants::M_HELP)->addAction(cmd, Core::Constants::G_HELP_HELP);
+
+    QAction *contentsAction = new QAction(tr("Contents"), this);
+    cmd = am->registerAction(contentsAction, QLatin1String("Help.Contents"), globalcontext);
+    am->actionContainer(Core::Constants::M_HELP)->addAction(cmd, Core::Constants::G_HELP_HELP);
+
+    QAction *searchAction = new QAction(tr("Search"), this);
+    cmd = am->registerAction(searchAction, QLatin1String("Help.Search"), globalcontext);
+    am->actionContainer(Core::Constants::M_HELP)->addAction(cmd, Core::Constants::G_HELP_HELP);
+
+    QAction *contextAction = new QAction(tr("Context Help"), this);
+    cmd = am->registerAction(contextAction, QLatin1String("Help.Context"), globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::Key_F1));
+    am->actionContainer(Core::Constants::M_HELP)->addAction(cmd, Core::Constants::G_HELP_HELP);
+
+#ifndef Q_OS_MAC
+    QAction *sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("Help.Separator"), globalcontext);
+    am->actionContainer(Core::Constants::M_HELP)->addAction(cmd, Core::Constants::G_HELP_HELP);
+#endif
+
+    m_centralWidget = new CentralWidget(m_helpEngine);
+    Aggregation::Aggregate *agg = new Aggregation::Aggregate;
+    agg->add(m_centralWidget);
+    agg->add(new HelpFindSupport(m_centralWidget));
+    QWidget *mainWidget = new QWidget;
+    QVBoxLayout *mainWidgetLayout = new QVBoxLayout(mainWidget);
+    mainWidgetLayout->setMargin(0);
+    mainWidgetLayout->setSpacing(0);
+    mainWidgetLayout->addWidget(createToolBar());
+    mainWidgetLayout->addWidget(m_centralWidget);
+
+    m_contentItem = new Core::SideBarItem(m_contentWidget);
+    m_indexItem = new Core::SideBarItem(m_indexWidget);
+    m_searchItem = new Core::SideBarItem(m_searchWidget);
+    m_bookmarkItem = new Core::SideBarItem(m_bookmarkWidget);
+    QList<Core::SideBarItem*> itemList;
+    itemList << m_contentItem << m_indexItem << m_searchItem << m_bookmarkItem;
+    m_sideBar = new Core::SideBar(itemList, QList<Core::SideBarItem*>() << m_indexItem);
+
+    QSplitter *splitter = new Core::MiniSplitter;
+    splitter->setOpaqueResize(false);
+    splitter->addWidget(m_sideBar);
+    splitter->addWidget(mainWidget);
+    splitter->setStretchFactor(0, 0);
+    splitter->setStretchFactor(1, 1);
+    splitter->setSizes(QList<int>() << 300 << 300);
+
+    m_mode = new HelpMode(splitter, m_centralWidget);
+    m_mode->setContext(QList<int>() << modecontext);
+    addAutoReleasedObject(m_mode);
+
+    QAction *printAction = new QAction(this);
+    am->registerAction(printAction, Core::Constants::PRINT, modecontext);
+    connect(printAction, SIGNAL(triggered()), m_centralWidget, SLOT(print()));
+
+    QAction *copyAction = new QAction(this);
+    cmd = am->registerAction(copyAction, Core::Constants::COPY, modecontext);
+    connect(copyAction, SIGNAL(triggered()), m_centralWidget, SLOT(copy()));
+    copyAction->setText(cmd->action()->text());
+    copyAction->setIcon(cmd->action()->icon());
+
+    QMap<QString, Core::ICommand*> shortcutMap;
+    QShortcut *shortcut = new QShortcut(splitter);
+    shortcut->setWhatsThis(tr("Activate Index in Help mode"));
+    cmd = am->registerShortcut(shortcut, QLatin1String("Help.IndexShortcut"), modecontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::CTRL + Qt::Key_I));
+    connect(shortcut, SIGNAL(activated()), this, SLOT(activateIndex()));
+    shortcutMap.insert(m_indexWidget->windowTitle(), cmd);
+
+    shortcut = new QShortcut(splitter);
+    shortcut->setWhatsThis(tr("Activate Contents in Help mode"));
+    cmd = am->registerShortcut(shortcut, QLatin1String("Help.ContentsShortcut"), modecontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::CTRL + Qt::Key_T));
+    connect(shortcut, SIGNAL(activated()), this, SLOT(activateContents()));
+    shortcutMap.insert(m_contentWidget->windowTitle(), cmd);
+
+    shortcut = new QShortcut(splitter);
+    shortcut->setWhatsThis(tr("Activate Search in Help mode"));
+    cmd = am->registerShortcut(shortcut, QLatin1String("Help.SearchShortcut"), modecontext);
+    cmd->setDefaultKeySequence(QKeySequence(Qt::CTRL + Qt::Key_S));
+    connect(shortcut, SIGNAL(activated()), this, SLOT(activateSearch()));
+    shortcutMap.insert(m_searchWidget->windowTitle(), cmd);
+    shortcutMap.insert(m_bookmarkWidget->windowTitle(), 0);
+
+    m_sideBar->setShortcutMap(shortcutMap);
+
+    connect(homeAction, SIGNAL(triggered()), m_centralWidget, SLOT(home()));
+    connect(previousAction, SIGNAL(triggered()), m_centralWidget, SLOT(backward()));
+    connect(nextAction, SIGNAL(triggered()), m_centralWidget, SLOT(forward()));
+    connect(addBookmarkAction, SIGNAL(triggered()), this, SLOT(addBookmark()));
+    connect(m_contentWidget, SIGNAL(linkActivated(const QUrl&)),
+            m_centralWidget, SLOT(setSource(const QUrl&)));
+    connect(m_indexWidget, SIGNAL(linkActivated(const QUrl&)),
+            m_centralWidget, SLOT(setSource(const QUrl&)));
+    connect(m_searchWidget, SIGNAL(requestShowLink(const QUrl&)),
+        m_centralWidget, SLOT(setSource(const QUrl&)));
+    connect(m_searchWidget, SIGNAL(requestShowLinkInNewTab(const QUrl&)),
+        m_centralWidget, SLOT(setSourceInNewTab(const QUrl&)));
+    connect(m_bookmarkWidget, SIGNAL(requestShowLink(const QUrl&)),
+        m_centralWidget, SLOT(setSource(const QUrl&)));
+
+    connect(m_centralWidget, SIGNAL(backwardAvailable(bool)),
+        previousAction, SLOT(setEnabled(bool)));
+    connect(m_centralWidget, SIGNAL(forwardAvailable(bool)),
+        nextAction, SLOT(setEnabled(bool)));
+    connect(m_centralWidget, SIGNAL(addNewBookmark(const QString&, const QString&)),
+        this, SLOT(addNewBookmark(const QString&, const QString&)));
+
+    QList<QAction*> actionList;
+    actionList << previousAction
+        << nextAction
+        << homeAction
+#ifndef Q_OS_MAC
+        << sep
+#endif
+        << copyAction;
+    m_centralWidget->setGlobalActions(actionList);
+
+    connect(contextAction, SIGNAL(triggered()), this, SLOT(activateContext()));
+    connect(indexAction, SIGNAL(triggered()), this, SLOT(activateIndex()));
+    connect(contentsAction, SIGNAL(triggered()), this, SLOT(activateContents()));
+    connect(searchAction, SIGNAL(triggered()), this, SLOT(activateSearch()));
+
+    connect(m_core->modeManager(), SIGNAL(currentModeChanged(Core::IMode*)),
+        this, SLOT(modeChanged(Core::IMode*)));
+
+    connect(m_contentWidget, SIGNAL(linkActivated(const QUrl&)),
+        m_centralWidget, SLOT(setSource(const QUrl&)));
+    connect(m_indexWidget, SIGNAL(linkActivated(const QUrl&)),
+        m_centralWidget, SLOT(setSource(const QUrl&)));
+    connect(m_indexWidget, SIGNAL(linksActivated(const QMap<QString, QUrl>&, const QString&)),
+        m_centralWidget, SLOT(showTopicChooser(const QMap<QString, QUrl>&, const QString&)));
+
+    HelpIndexFilter *helpIndexFilter = new HelpIndexFilter(this, m_helpEngine);
+    addAutoReleasedObject(helpIndexFilter);
+    connect(helpIndexFilter, SIGNAL(linkActivated(QUrl)),
+            this, SLOT(switchToHelpMode(QUrl)));
+    connect(helpIndexFilter, SIGNAL(linksActivated(const QMap<QString, QUrl>&, const QString&)),
+            this, SLOT(switchToHelpMode(const QMap<QString, QUrl>&, const QString&)));
+
+    previousAction->setEnabled(m_centralWidget->isBackwardAvailable());
+    nextAction->setEnabled(m_centralWidget->isForwardAvailable());
+
+    createRightPaneSideBar();
+
+    return true;
+}
+
+void HelpPlugin::createRightPaneSideBar()
+{
+    QAction *switchToHelpMode = new QAction("Go to Help Mode", this);
+    m_rightPaneBackwardAction = new QAction(QIcon(QLatin1String(":/help/images/previous.png")), tr("Previous"), this);
+    m_rightPaneForwardAction = new QAction(QIcon(QLatin1String(":/help/images/next.png")), tr("Next"), this);
+
+    QToolBar *rightPaneToolBar = new QToolBar();
+    rightPaneToolBar->addAction(switchToHelpMode);
+    rightPaneToolBar->addAction(m_rightPaneBackwardAction);
+    rightPaneToolBar->addAction(m_rightPaneForwardAction);
+
+    connect(switchToHelpMode, SIGNAL(triggered()), this, SLOT(switchToHelpMode()));
+    connect(m_rightPaneBackwardAction, SIGNAL(triggered()), this, SLOT(rightPaneBackward()));
+    connect(m_rightPaneForwardAction, SIGNAL(triggered()), this, SLOT(rightPaneForward()));
+
+    QToolButton *closeButton = new QToolButton();
+    closeButton->setProperty("type", QLatin1String("dockbutton"));
+    closeButton->setIcon(QIcon(":/qworkbench/images/closebutton.png"));
+
+    // Dummy layout to align the close button to the right
+    QHBoxLayout *hboxLayout = new QHBoxLayout();
+    hboxLayout->setSpacing(0);
+    hboxLayout->setMargin(0);
+    hboxLayout->addStretch(5);
+    hboxLayout->addWidget(closeButton);
+
+    QWidget *w = new QWidget(rightPaneToolBar);
+    w->setLayout(hboxLayout);
+    rightPaneToolBar->addWidget(w);
+    connect(closeButton, SIGNAL(clicked()), this, SLOT(slotHideRightPane()));
+
+    QVBoxLayout *rightPaneLayout = new QVBoxLayout;
+    rightPaneLayout->setMargin(0);
+    rightPaneLayout->setSpacing(0);
+    rightPaneLayout->addWidget(rightPaneToolBar);
+
+    m_helpViewerForSideBar = new HelpViewer(m_helpEngine, 0);
+    rightPaneLayout->addWidget(m_helpViewerForSideBar);
+
+    m_rightPaneSideBar = new QWidget;
+    m_rightPaneSideBar->setLayout(rightPaneLayout);
+    m_rightPaneSideBar->setFocusProxy(m_helpViewerForSideBar);
+    addAutoReleasedObject(new Core::BaseRightPaneWidget(m_rightPaneSideBar));
+}
+
+void HelpPlugin::rightPaneBackward()
+{
+    m_helpViewerForSideBar->backward();
+}
+
+void HelpPlugin::rightPaneForward()
+{
+    m_helpViewerForSideBar->forward();
+}
+
+void HelpPlugin::switchToHelpMode()
+{
+    switchToHelpMode(m_helpViewerForSideBar->source());
+    Core::RightPaneWidget::instance()->setShown(false);
+}
+
+void HelpPlugin::switchToHelpMode(const QUrl &source)
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_centralWidget->setSource(source);
+    m_centralWidget->setFocus();
+}
+
+void HelpPlugin::switchToHelpMode(const QMap<QString, QUrl> &urls, const QString &keyword)
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_centralWidget->showTopicChooser(urls, keyword);
+}
+
+void HelpPlugin::slotHideRightPane()
+{
+    Core::RightPaneWidget::instance()->setShown(false);
+}
+
+void HelpPlugin::extensionsInitialized()
+{
+    m_sideBar->readSettings(m_core->settings());
+    if (!m_helpEngine->setupData()) {
+        qWarning() << "Could not initialize help engine: " << m_helpEngine->error();
+        return;
+    }
+
+    bool needsSetup = false;
+    bool assistantInternalDocRegistered = false;
+
+    foreach (QString ns, m_helpEngine->registeredDocumentations()) {
+        if (ns == QString("com.nokia.qtcreator.%1%2")
+            .arg(IDE_VERSION_MAJOR).arg(IDE_VERSION_MINOR)) {
+            assistantInternalDocRegistered = true;
+            break;
+        }
+    }
+
+    if (!assistantInternalDocRegistered) {
+        QFileInfo fi(m_helpEngine->collectionFile());
+
+        const QString qchFileName =
+            QDir::cleanPath(QCoreApplication::applicationDirPath()
+#if defined(Q_OS_MAC)
+            + QLatin1String("/../Resources/doc/qtcreator.qch"));
+#else
+            + QLatin1String("/../doc/qtcreator.qch"));
+#endif
+        QHelpEngineCore hc(fi.absoluteFilePath());
+        hc.setupData();
+        if (!hc.registerDocumentation(qchFileName))
+            qDebug() << hc.error();
+        needsSetup = true;
+    }
+
+    int i = m_helpEngine->customValue(
+        QLatin1String("UnfilteredFilterInserted")).toInt();
+    if (i != 1) {
+        {
+            QHelpEngineCore hc(m_helpEngine->collectionFile());
+            hc.setupData();
+            hc.addCustomFilter(tr("Unfiltered"), QStringList());
+            hc.setCustomValue(QLatin1String("UnfilteredFilterInserted"), 1);
+        }
+        m_helpEngine->blockSignals(true);
+        m_helpEngine->setCurrentFilter(tr("Unfiltered"));
+        m_helpEngine->blockSignals(false);
+        needsSetup = true;
+    }
+
+    if (needsSetup)
+        m_helpEngine->setupData();
+
+    updateFilterComboBox();
+    m_bookmarkManager->setupBookmarkModels();
+
+    if (Core::Internal::WelcomeMode *welcomeMode = qobject_cast<Core::Internal::WelcomeMode*>(m_core->modeManager()->mode(Core::Constants::MODE_WELCOME))) {
+        connect(welcomeMode, SIGNAL(requestHelp(QString)), this, SLOT(openGettingStarted()));
+    }
+}
+
+void HelpPlugin::shutdown()
+{
+    m_sideBar->saveSettings(m_core->settings());
+    m_bookmarkManager->saveBookmarks();
+    delete m_bookmarkManager;
+}
+
+void HelpPlugin::setIndexFilter(const QString &filter)
+{
+    m_indexWidget->setSearchLineEditText(filter);
+}
+
+QString HelpPlugin::indexFilter() const
+{
+    return m_indexWidget->searchLineEditText();
+}
+
+void HelpPlugin::modeChanged(Core::IMode *mode)
+{
+    if (mode == m_mode && !m_shownLastPages) {
+        m_shownLastPages = true;
+        qApp->processEvents();
+        qApp->setOverrideCursor(Qt::WaitCursor);
+        m_centralWidget->setLastShownPages();
+        qApp->restoreOverrideCursor();
+    }
+}
+
+void HelpPlugin::activateContext()
+{
+    using namespace Core;
+    // case 1 sidebar shown and has focus, we show whatever we have in the
+    // sidebar in big
+    RightPanePlaceHolder* placeHolder = RightPanePlaceHolder::current();
+    if(placeHolder && Core::RightPaneWidget::instance()->hasFocus()) {
+        switchToHelpMode();
+        return;
+    }
+
+    bool useSideBar = false;
+    if (placeHolder && !Core::RightPaneWidget::instance()->hasFocus())
+        useSideBar = true;
+
+    // Find out what to show
+    HelpViewer *viewer = 0;
+    if (IContext *context = m_core->currentContextObject()) {
+        if (!m_contextHelpEngine) {
+            m_contextHelpEngine = new QHelpEngineCore(m_helpEngine->collectionFile(), this);
+            //m_contextHelpEngine->setAutoSaveFilter(false);
+            m_contextHelpEngine->setupData();
+            m_contextHelpEngine->setCurrentFilter(tr("Unfiltered"));
+        }
+
+        const QString &id = context->contextHelpId();
+        QMap<QString, QUrl> links = m_contextHelpEngine->linksForIdentifier(id);
+        if (!links.isEmpty()) {
+            if (useSideBar) {
+                Core::RightPaneWidget::instance()->setShown(true);
+                viewer = m_helpViewerForSideBar;
+            } else {
+                viewer = m_centralWidget->currentHelpViewer();
+                m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+            }
+
+            if (viewer) {
+                QUrl source = *links.begin();
+                if (viewer->source() != source)
+                    viewer->setSource(source);
+                viewer->setFocus();
+            }
+        } else {
+            // No link found
+            if (useSideBar) {
+                Core::RightPaneWidget::instance()->setShown(true);
+                viewer = m_helpViewerForSideBar;
+            } else {
+                viewer = m_centralWidget->currentHelpViewer();
+                m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+            }
+            
+            if (viewer) {
+                viewer->setHtml(tr("<title>No Documentation</title><br><br>"
+                    "<center><b>%1</b><br><br>No documentation available.").
+                    arg(id));
+                viewer->setSource(QUrl());
+                //activateIndex();
+            }
+        }
+    } else {
+        // No context object
+        if (useSideBar) {
+            Core::RightPaneWidget::instance()->setShown(true);
+            viewer = m_helpViewerForSideBar;
+        } else {
+            viewer = m_centralWidget->currentHelpViewer();
+            m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+        }
+
+        if (viewer) {
+            viewer->setSource(QUrl());
+            viewer->setHtml("<title>No Documentation</title><br><br><center>No"
+                " documentation available.");
+            //activateIndex();
+        }
+    }
+}
+
+void HelpPlugin::activateIndex()
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_sideBar->activateItem(m_indexItem);
+}
+
+void HelpPlugin::activateContents()
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_sideBar->activateItem(m_contentItem);
+}
+
+void HelpPlugin::activateSearch()
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_sideBar->activateItem(m_searchItem);
+}
+
+QToolBar *HelpPlugin::createToolBar()
+{
+    QToolBar *toolWidget = new QToolBar;
+    Core::ActionManagerInterface *am = m_core->actionManager();
+    toolWidget->addAction(am->command(QLatin1String("Help.Home"))->action());
+    toolWidget->addAction(am->command(QLatin1String("Help.Previous"))->action());
+    toolWidget->addAction(am->command(QLatin1String("Help.Next"))->action());
+    toolWidget->addSeparator();
+    toolWidget->addAction(am->command(QLatin1String("Help.AddBookmark"))->action());
+    //int size = toolWidget->style()->pixelMetric(QStyle::PM_SmallIconSize);
+    //toolWidget->setIconSize(QSize(size, size));
+    toolWidget->setMovable(false);
+
+    toolWidget->addSeparator();
+
+    QWidget *w = new QWidget;
+    QHBoxLayout *layout = new QHBoxLayout(w);
+    layout->setMargin(0);
+    layout->addSpacing(10);
+    layout->addWidget(new QLabel(tr("Filtered by:")));
+    m_filterComboBox = new QComboBox;
+    m_filterComboBox->setMinimumContentsLength(20);
+    connect(m_filterComboBox, SIGNAL(activated(const QString&)),
+        this, SLOT(filterDocumentation(const QString&)));
+    layout->addWidget(m_filterComboBox);
+    toolWidget->addWidget(w);
+
+    return toolWidget;
+}
+
+void HelpPlugin::updateFilterComboBox()
+{
+    QString curFilter = m_filterComboBox->currentText();
+    if (curFilter.isEmpty())
+        curFilter = m_helpEngine->currentFilter();
+    m_filterComboBox->clear();
+    m_filterComboBox->addItems(m_helpEngine->customFilters());
+    int idx = m_filterComboBox->findText(curFilter);
+    if (idx < 0)
+        idx = 0;
+    m_filterComboBox->setCurrentIndex(idx);
+}
+
+void HelpPlugin::checkForHelpChanges()
+{
+    bool changed = m_docSettingsPage->applyChanges();
+    changed |= m_filterSettingsPage->applyChanges();
+    if (changed)
+        m_helpEngine->setupData();
+}
+
+void HelpPlugin::filterDocumentation(const QString &customFilter)
+{
+    m_helpEngine->setCurrentFilter(customFilter);
+}
+
+void HelpPlugin::addBookmark()
+{
+    addNewBookmark(m_centralWidget->currentTitle(), m_centralWidget->currentSource().toString());
+}
+
+void HelpPlugin::addNewBookmark(const QString &title, const QString &url)
+{
+    if (url.isEmpty())
+        return;
+
+    m_bookmarkManager->showBookmarkDialog(m_centralWidget, title, url);
+}
+
+void HelpPlugin::openGettingStarted()
+{
+    m_core->modeManager()->activateMode(QLatin1String(Constants::ID_MODE_HELP));
+    m_centralWidget->setSource(
+        QString("qthelp://com.nokia.qtcreator.%1%2/doc/index.html")
+        .arg(IDE_VERSION_MAJOR).arg(IDE_VERSION_MINOR));
+}
+
+
+Q_EXPORT_PLUGIN(HelpPlugin)
diff --git a/src/plugins/help/helpplugin.h b/src/plugins/help/helpplugin.h
new file mode 100644
index 00000000000..21dab96dc98
--- /dev/null
+++ b/src/plugins/help/helpplugin.h
@@ -0,0 +1,169 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef HELPPLUGIN_H
+#define HELPPLUGIN_H
+
+#include "help_global.h"
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QMap>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QComboBox;
+class QHelpEngineCore;
+class QHelpEngine;
+class QShortcut;
+class QToolBar;
+class QUrl;
+
+class IndexWindow;
+class ContentWindow;
+class BookmarkManager;
+class BookmarkWidget;
+class CentralWidget;
+class HelpViewer;
+QT_END_NAMESPACE
+
+
+namespace Core {
+class ICore;
+class IMode;
+class SideBar;
+class SideBarItem;
+}
+
+namespace Help {
+
+namespace Constants {
+    const char * const HELPVIEWER_KIND = "Qt Help Viewer";
+    const char * const C_MODE_HELP     = "Help Mode";
+    const int          P_MODE_HELP     = 70;
+    const char * const ID_MODE_HELP    = "Help.HelpMode";
+}
+
+class HELP_EXPORT HelpManager : public QObject
+{
+    Q_OBJECT
+public:
+    HelpManager(QHelpEngine *helpEngine);
+
+    void registerDocumentation(const QStringList &fileNames);
+
+private:
+    QHelpEngine *m_helpEngine;
+};
+
+namespace Internal {
+
+class HelpMode;
+class HelpPluginEditorFactory;
+class DocSettingsPage;
+class FilterSettingsPage;
+class SearchWidget;
+
+class HelpPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    HelpPlugin();
+    virtual ~HelpPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+    void shutdown();
+
+    // Necessary to get the unfiltered list in the help index filter
+    void setIndexFilter(const QString &filter);
+    QString indexFilter() const;
+
+private slots:
+    void modeChanged(Core::IMode *mode);
+    void activateContext();
+    void activateIndex();
+    void activateContents();
+    void activateSearch();
+    void checkForHelpChanges();
+    void updateFilterComboBox();
+    void filterDocumentation(const QString &customFilter);
+    void addBookmark();
+    void addNewBookmark(const QString &title, const QString &url);
+
+    void rightPaneBackward();
+    void rightPaneForward();
+    void switchToHelpMode();
+    void switchToHelpMode(const QUrl &source);
+    void switchToHelpMode(const QMap<QString, QUrl> &urls, const QString &keyword);
+    void slotHideRightPane();
+
+    void openGettingStarted();
+
+private:
+    QToolBar *createToolBar();
+    void createRightPaneSideBar();
+
+    Core::ICore *m_core;
+    QHelpEngine *m_helpEngine;
+    QHelpEngineCore *m_contextHelpEngine;
+    ContentWindow *m_contentWidget;
+    IndexWindow *m_indexWidget;
+    BookmarkWidget *m_bookmarkWidget;
+    BookmarkManager *m_bookmarkManager;
+    SearchWidget *m_searchWidget;
+    CentralWidget *m_centralWidget;
+    HelpViewer *m_helpViewerForSideBar;
+    HelpMode *m_mode;
+    bool m_shownLastPages;
+
+    Core::SideBarItem *m_contentItem;
+    Core::SideBarItem *m_indexItem;
+    Core::SideBarItem *m_searchItem;
+    Core::SideBarItem *m_bookmarkItem;
+
+    DocSettingsPage *m_docSettingsPage;
+    FilterSettingsPage *m_filterSettingsPage;
+
+    QComboBox *m_filterComboBox;
+    Core::SideBar *m_sideBar;
+    QWidget *m_rightPaneSideBar;
+
+    QAction *m_rightPaneBackwardAction;
+    QAction *m_rightPaneForwardAction;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // HELPPLUGIN_H
diff --git a/src/plugins/help/images/book.png b/src/plugins/help/images/book.png
new file mode 100644
index 00000000000..ecd311b31f5
--- /dev/null
+++ b/src/plugins/help/images/book.png
diff --git a/src/plugins/help/images/bookmark.png b/src/plugins/help/images/bookmark.png
new file mode 100644
index 00000000000..7b2e5fd0cef
--- /dev/null
+++ b/src/plugins/help/images/bookmark.png
diff --git a/src/plugins/help/images/find.png b/src/plugins/help/images/find.png
new file mode 100644
index 00000000000..fafcd3bb210
--- /dev/null
+++ b/src/plugins/help/images/find.png
diff --git a/src/plugins/help/images/home.png b/src/plugins/help/images/home.png
new file mode 100644
index 00000000000..9cee3025d07
--- /dev/null
+++ b/src/plugins/help/images/home.png
diff --git a/src/plugins/help/images/mac/addtab.png b/src/plugins/help/images/mac/addtab.png
new file mode 100644
index 00000000000..20928fb402a
--- /dev/null
+++ b/src/plugins/help/images/mac/addtab.png
diff --git a/src/plugins/help/images/mac/closetab.png b/src/plugins/help/images/mac/closetab.png
new file mode 100644
index 00000000000..ab9d669eeeb
--- /dev/null
+++ b/src/plugins/help/images/mac/closetab.png
diff --git a/src/plugins/help/images/next.png b/src/plugins/help/images/next.png
new file mode 100644
index 00000000000..7700d6fce6b
--- /dev/null
+++ b/src/plugins/help/images/next.png
diff --git a/src/plugins/help/images/previous.png b/src/plugins/help/images/previous.png
new file mode 100644
index 00000000000..99dc8733c73
--- /dev/null
+++ b/src/plugins/help/images/previous.png
diff --git a/src/plugins/help/images/win/addtab.png b/src/plugins/help/images/win/addtab.png
new file mode 100644
index 00000000000..4bb0feb92de
--- /dev/null
+++ b/src/plugins/help/images/win/addtab.png
diff --git a/src/plugins/help/images/win/closetab.png b/src/plugins/help/images/win/closetab.png
new file mode 100644
index 00000000000..ef9e02086c6
--- /dev/null
+++ b/src/plugins/help/images/win/closetab.png
diff --git a/src/plugins/help/indextoolwindow.cpp b/src/plugins/help/indextoolwindow.cpp
new file mode 100644
index 00000000000..f80bd453cb7
--- /dev/null
+++ b/src/plugins/help/indextoolwindow.cpp
@@ -0,0 +1,215 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDebug>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QFocusEvent>
+#include <QtGui/QLayout>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+#include <QtGui/QListView>
+#include <QtGui/QApplication>
+
+#include "indextoolwindow.h"
+#include "helpengine.h"
+#include "topicchooser.h"
+
+using namespace Help::Internal;
+
+IndexToolWidget::IndexToolWidget()
+{
+    wasInitialized = false;
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    layout->setMargin(0);
+
+    QLabel *l = new QLabel(tr("Look for:"), this);
+    layout->addWidget(l);
+
+    findLineEdit = new QLineEdit(this);
+    findLineEdit->installEventFilter(this);
+    layout->addWidget(findLineEdit);
+
+    indicesView = new QListView(this);
+    indicesView->setLayoutMode(QListView::Batched);
+    indicesView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+
+    layout->addWidget(indicesView);
+
+    setWindowTitle(tr("Index"));
+    setWindowIcon(QIcon(":/help/images/find.png"));
+}
+
+void IndexToolWidget::focusInEvent(QFocusEvent *e)
+{
+    showEvent(0);
+    if (e && e->reason() != Qt::MouseFocusReason) {
+        findLineEdit->selectAll();
+        findLineEdit->setFocus();
+    }
+}
+
+void IndexToolWidget::showEvent(QShowEvent *)
+{
+    if (!wasInitialized) {
+        wasInitialized = true;
+        setCursor(QCursor(Qt::WaitCursor));
+        emit buildRequested();
+    }
+}
+
+bool IndexToolWidget::eventFilter(QObject * o, QEvent * e)
+{
+    if (o == findLineEdit && e->type() == QEvent::KeyPress) {
+        switch (static_cast<QKeyEvent*>(e)->key()) {
+            case Qt::Key_Up:
+            case Qt::Key_Down:
+            case Qt::Key_PageDown:
+            case Qt::Key_PageUp:
+                QApplication::sendEvent(indicesView, e);
+                break;
+            case Qt::Key_Escape:
+                emit escapePressed();
+                break;
+            default:
+                break;
+        }
+    }
+    return QWidget::eventFilter(o, e);
+}
+
+
+IndexToolWindow::IndexToolWindow(const QList<int> &context, HelpEngine *help)
+{
+    m_context = context;
+    m_context << 0;
+
+    m_widget = new IndexToolWidget;
+
+    helpEngine = help;
+    connect(helpEngine, SIGNAL(indexInitialized()), this, SLOT(indexDone()));
+    model = 0;
+
+    connect(m_widget->findLineEdit, SIGNAL(textEdited(const QString&)),
+        this, SLOT(searchInIndex(const QString &)));
+    connect(m_widget->findLineEdit, SIGNAL(returnPressed()), this, SLOT(indexRequested()));    
+    connect(m_widget, SIGNAL(buildRequested()), helpEngine, SLOT(buildIndex()));    
+    
+    connect(m_widget->indicesView, SIGNAL(activated(const QModelIndex&)),
+        this, SLOT(indexRequested()));    
+    connect(m_widget, SIGNAL(escapePressed()), this, SIGNAL(escapePressed()));    
+    
+}
+
+IndexToolWindow::~IndexToolWindow()
+{
+    delete m_widget;
+}
+
+const QList<int> &IndexToolWindow::context() const
+{
+    return m_context;
+}
+
+QWidget *IndexToolWindow::widget()
+{
+    return m_widget;
+}
+
+void IndexToolWindow::indexDone()
+{
+    model = helpEngine->indices();
+    m_widget->indicesView->setModel(model);
+    m_widget->setCursor(QCursor(Qt::ArrowCursor));
+}
+
+void IndexToolWindow::searchInIndex(const QString &str)
+{
+    if (!model)
+        return;
+    QRegExp atoz("[A-Z]");
+    int matches = str.count(atoz);
+    if (matches > 0 && !str.contains(".*"))
+    {
+        int start = 0;
+        QString newSearch;
+        for (; matches > 0; --matches) {
+            int match = str.indexOf(atoz, start+1);
+            if (match <= start)
+                continue;
+            newSearch += str.mid(start, match-start);
+            newSearch += ".*";
+            start = match;
+        }
+        newSearch += str.mid(start);
+        m_widget->indicesView->setCurrentIndex(model->filter(newSearch, str));
+    }
+    else
+        m_widget->indicesView->setCurrentIndex(model->filter(str, str));
+}
+
+void IndexToolWindow::indexRequested()
+{
+    if (!model)
+        return;
+    int row = m_widget->indicesView->currentIndex().row();
+    if (row == -1 || row >= model->rowCount())
+        return;
+
+    QString description = model->description(row);
+    QStringList links = model->links(row);
+
+    bool blocked = m_widget->findLineEdit->blockSignals(true);
+    m_widget->findLineEdit->setText(description);
+    m_widget->findLineEdit->blockSignals(blocked);
+
+    if (links.count() == 1) {
+        emit showLinkRequested(links.first(), false);
+    } else {
+        qSort(links);
+        QStringList::Iterator it = links.begin();
+        QStringList linkList;
+        QStringList linkNames;
+        for (; it != links.end(); ++it) {
+            linkList << *it;
+            linkNames << helpEngine->titleOfLink(*it);
+        }
+        QString link = TopicChooser::getLink(m_widget, linkNames, linkList, description);
+        if (!link.isEmpty())
+            emit showLinkRequested(link, false);
+    }
+
+    model->publish();
+    m_widget->indicesView->setCurrentIndex(model->index(model->stringList().indexOf(description)));
+    m_widget->indicesView->scrollTo(m_widget->indicesView->currentIndex(), QAbstractItemView::PositionAtTop);
+}
+
diff --git a/src/plugins/help/indextoolwindow.h b/src/plugins/help/indextoolwindow.h
new file mode 100644
index 00000000000..4d4eb8f6b25
--- /dev/null
+++ b/src/plugins/help/indextoolwindow.h
@@ -0,0 +1,113 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef INDEXTOOLWINDOW_H
+#define INDEXTOOLWINDOW_H
+
+#include <QtCore/QModelIndex>
+#include <QtGui/QWidget>
+
+#include <coreplugin/iview.h>
+
+class QListView;
+class QLineEdit;
+
+namespace Help {
+namespace Internal {
+
+class HelpEngine;
+class IndexListModel;
+class IndexToolWindow;
+
+class IndexToolWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    IndexToolWidget();
+
+signals:
+    void buildRequested();
+    void escapePressed();
+
+private:
+    friend class IndexToolWindow;
+
+    bool eventFilter(QObject * o, QEvent * e);
+    void showEvent(QShowEvent *e);
+    void focusInEvent(QFocusEvent *e);
+
+    bool wasInitialized;
+    QLineEdit *findLineEdit;
+    QListView *indicesView;
+};
+
+
+class IndexToolWindow : public Core::IView
+{
+    Q_OBJECT
+
+public:
+    IndexToolWindow(const QList<int> &context, HelpEngine *help);
+    ~IndexToolWindow();
+
+    const QList<int> &context() const;
+    QWidget *widget();
+
+    QList<QWidget*> dockToolBarWidgets() const { return QList<QWidget*>(); }
+
+    const char *uniqueViewName() const { return "Help.IndexToolWindow"; }
+    const char *globalMenuGroup() const { return "Help.Group"; }
+    inline QKeySequence defaultShortcut() const { return QKeySequence(); }
+    Qt::DockWidgetArea defaultArea() const { return Qt::RightDockWidgetArea; }
+    IView::ViewPosition defaultPosition() const { return IView::Second; }
+
+signals:
+    void showLinkRequested(const QString &link, bool newWindow);
+    void escapePressed();
+
+private slots:
+    void indexDone();
+    void searchInIndex(const QString &str);
+    void indexRequested();
+
+private:
+    HelpEngine *helpEngine;
+    IndexListModel *model;
+
+    QList<int> m_context;
+    IndexToolWidget *m_widget;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // INDEXTOOLWINDOW_H
diff --git a/src/plugins/help/indexwindow.h b/src/plugins/help/indexwindow.h
new file mode 100644
index 00000000000..a0e43a3f2ac
--- /dev/null
+++ b/src/plugins/help/indexwindow.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef INDEXWINDOW
+#define INDEXWINDOW
+
+#include <QtCore/QUrl>
+#include <QtGui/QWidget>
+#include <QtGui/QLineEdit>
+
+QT_BEGIN_NAMESPACE
+
+class QHelpIndexWidget;
+class QHelpEngine;
+
+class IndexWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    IndexWindow(QHelpEngine *helpEngine, QWidget *parent = 0);
+    ~IndexWindow();
+
+    void setSearchLineEditText(const QString &text);
+    QString searchLineEditText() const
+    {
+        return m_searchLineEdit->text();
+    }
+
+signals:
+    void linkActivated(const QUrl &link);
+    void linksActivated(const QMap<QString, QUrl> &links,
+        const QString &keyword);
+    void escapePressed();
+
+private slots:
+    void filterIndices(const QString &filter);
+    void enableSearchLineEdit();
+    void disableSearchLineEdit();
+
+private:
+    bool eventFilter(QObject *obj, QEvent *e);
+    void focusInEvent(QFocusEvent *e);
+
+    QLineEdit *m_searchLineEdit;
+    QHelpIndexWidget *m_indexWidget;
+    QHelpEngine *m_helpEngine;
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/plugins/help/searchwidget.cpp b/src/plugins/help/searchwidget.cpp
new file mode 100644
index 00000000000..620ca7ef766
--- /dev/null
+++ b/src/plugins/help/searchwidget.cpp
@@ -0,0 +1,213 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "searchwidget.h"
+
+#include <QtCore/QMap>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+
+#include <QtGui/QMenu>
+#include <QtGui/QLayout>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QClipboard>
+#include <QtGui/QApplication>
+#include <QtGui/QTextBrowser>
+
+#include <QtHelp/QHelpSearchEngine>
+#include <QtHelp/QHelpSearchQueryWidget>
+#include <QtHelp/QHelpSearchResultWidget>
+
+using namespace Help::Internal;
+
+SearchWidget::SearchWidget(QHelpSearchEngine *engine, QWidget *parent)
+    : QWidget(parent)
+    , zoomCount(0)
+    , searchEngine(engine)
+{
+    QVBoxLayout *vLayout = new QVBoxLayout(this);
+
+    resultWidget = searchEngine->resultWidget();
+    QHelpSearchQueryWidget *queryWidget = searchEngine->queryWidget();
+
+    vLayout->addWidget(queryWidget);
+    vLayout->addWidget(resultWidget);
+
+    setFocusProxy(queryWidget);
+
+    connect(queryWidget, SIGNAL(search()), this, SLOT(search()));
+    connect(resultWidget, SIGNAL(requestShowLink(const QUrl&)),
+        this, SIGNAL(requestShowLink(const QUrl&)));
+
+    connect(searchEngine, SIGNAL(searchingStarted()), this, SLOT(searchingStarted()));
+    connect(searchEngine, SIGNAL(searchingFinished(int)), this, SLOT(searchingFinished(int)));
+}
+
+SearchWidget::~SearchWidget()
+{
+    // nothing todo
+}
+
+void SearchWidget::zoomIn()
+{
+#ifndef QT_CLUCENE_SUPPORT
+    return;
+#endif
+
+    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    if (browser && zoomCount != 10) {
+        zoomCount++;
+        browser->zoomIn();
+    }
+}
+
+void SearchWidget::zoomOut()
+{
+#ifndef QT_CLUCENE_SUPPORT
+        return;
+#endif
+
+    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    if (browser && zoomCount != -5) {
+        zoomCount--;
+        browser->zoomOut();
+    }
+}
+
+void SearchWidget::resetZoom()
+{
+#ifndef QT_CLUCENE_SUPPORT
+    return;
+#endif
+
+    if (zoomCount == 0)
+        return;
+
+    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    if (browser) {
+        browser->zoomOut(zoomCount);
+        zoomCount = 0;
+    }
+}
+
+void SearchWidget::search() const
+{
+    QList<QHelpSearchQuery> query = searchEngine->queryWidget()->query();
+    searchEngine->search(query);
+}
+
+void SearchWidget::searchingStarted()
+{
+    qApp->setOverrideCursor(QCursor(Qt::WaitCursor));
+}
+
+void SearchWidget::searchingFinished(int hits)
+{
+    Q_UNUSED(hits)
+    qApp->restoreOverrideCursor();
+}
+
+void SearchWidget::keyPressEvent(QKeyEvent *keyEvent)
+{
+    if (keyEvent->key() == Qt::Key_Escape)
+        emit escapePressed();
+}
+
+void SearchWidget::contextMenuEvent(QContextMenuEvent *contextMenuEvent)
+{
+    QMenu menu;
+    QPoint point = contextMenuEvent->globalPos();
+
+#ifdef QT_CLUCENE_SUPPORT
+    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    if (!browser)
+        return;
+
+    point = browser->mapFromGlobal(point);
+    if (!browser->rect().contains(point, true))
+        return;
+
+    QUrl link = browser->anchorAt(point);
+
+    QAction *copyAction = menu.addAction(tr("&Copy") +
+        QString(QLatin1String("\t") + QString(QKeySequence(Qt::CTRL | Qt::Key_C))));
+    copyAction->setEnabled(QTextCursor(browser->textCursor()).hasSelection());
+
+    QAction *copyAnchorAction = menu.addAction(tr("Copy &Link Location"));
+    copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid());
+
+    QAction *newTabAction = menu.addAction(tr("Open Link in New Tab") +
+        QString(QLatin1String("\t") + QString(QKeySequence(Qt::CTRL))) +
+        QLatin1String("LMB"));
+    newTabAction->setEnabled(!link.isEmpty() && link.isValid());
+
+    menu.addSeparator();
+
+    QAction *selectAllAction = menu.addAction(tr("Select All") +
+        QString(QLatin1String("\t") + QString(QKeySequence(Qt::CTRL | Qt::Key_A))));
+
+    QAction *usedAction = menu.exec(mapToGlobal(contextMenuEvent->pos()));
+    if (usedAction == copyAction) {
+        QTextCursor cursor = browser->textCursor();
+        if (!cursor.isNull() && cursor.hasSelection()) {
+            QString selectedText = cursor.selectedText();
+            QMimeData *data = new QMimeData();
+            data->setText(selectedText);
+            QApplication::clipboard()->setMimeData(data);
+        }
+    }
+    else if (usedAction == copyAnchorAction) {
+        QApplication::clipboard()->setText(link.toString());
+    }
+    else if (usedAction == newTabAction) {
+        emit requestShowLinkInNewTab(link);
+    }
+    else if (usedAction == selectAllAction) {
+        browser->selectAll();
+    }
+#else
+    point = resultWidget->mapFromGlobal(point);
+    QUrl link = resultWidget->linkAt(point);
+    if (link.isEmpty() || !link.isValid())
+        return;
+
+    QAction *curTab = menu.addAction(tr("Open Link"));
+    QAction *newTab = menu.addAction(tr("Open Link in New Tab"));
+
+    QAction *action = menu.exec(mapToGlobal(contextMenuEvent->pos()));
+    if (curTab == action)
+        emit requestShowLink(link);
+    else if (newTab == action)
+        emit requestShowLinkInNewTab(link);
+#endif
+}
diff --git a/src/plugins/help/searchwidget.h b/src/plugins/help/searchwidget.h
new file mode 100644
index 00000000000..64143fafbfe
--- /dev/null
+++ b/src/plugins/help/searchwidget.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#ifndef SEARCHWIDGET_H
+#define SEARCHWIDGET_H
+
+#include <QtCore/QUrl>
+#include <QtCore/QPoint>
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+
+class QMouseEvent;
+class QHelpSearchEngine;
+class QHelpSearchResultWidget;
+
+QT_END_NAMESPACE
+
+namespace Help {
+namespace Internal {
+
+class SearchWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    SearchWidget(QHelpSearchEngine *engine, QWidget *parent = 0);
+    ~SearchWidget();
+
+    void zoomIn();
+    void zoomOut();
+    void resetZoom();
+
+signals:
+    void requestShowLink(const QUrl &url);
+    void requestShowLinkInNewTab(const QUrl &url);
+    void escapePressed();
+
+private slots:
+    void search() const;
+    void searchingStarted();
+    void searchingFinished(int hits);
+
+private:
+    void keyPressEvent(QKeyEvent *keyEvent);
+    void contextMenuEvent(QContextMenuEvent *contextMenuEvent);
+
+private:
+    int zoomCount;
+    QHelpSearchEngine *searchEngine;
+    QHelpSearchResultWidget *resultWidget;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif  // SEARCHWIDGET_H
diff --git a/src/plugins/perforce/Perforce.mimetypes.xml b/src/plugins/perforce/Perforce.mimetypes.xml
new file mode 100644
index 00000000000..3c2d3327710
--- /dev/null
+++ b/src/plugins/perforce/Perforce.mimetypes.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/vnd.nokia.text.p4.submit">
+        <comment>Perforce submit template</comment>
+        <sub-class-of type="text/plain"/>
+        <magic priority="50">
+           <match value="# A Perforce Change Specification." type="string" offset="0"/>
+        </magic>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/perforce/Perforce.pluginspec b/src/plugins/perforce/Perforce.pluginspec
new file mode 100644
index 00000000000..367b3afd79c
--- /dev/null
+++ b/src/plugins/perforce/Perforce.pluginspec
@@ -0,0 +1,13 @@
+<plugin name="Perforce" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Perforce integration.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+	<dependency name="VCSBase" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/perforce/annotationhighlighter.cpp b/src/plugins/perforce/annotationhighlighter.cpp
new file mode 100644
index 00000000000..ab4b855c4b1
--- /dev/null
+++ b/src/plugins/perforce/annotationhighlighter.cpp
@@ -0,0 +1,52 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "annotationhighlighter.h"
+
+namespace Perforce {
+namespace Internal {
+
+PerforceAnnotationHighlighter::PerforceAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                                             QTextDocument *document) :
+    VCSBase::BaseAnnotationHighlighter(changeNumbers, document),
+    m_colon(QLatin1Char(':'))
+{
+}
+
+QString PerforceAnnotationHighlighter::changeNumber(const QString &block) const
+{
+    const int pos = block.indexOf(m_colon);
+    return pos > 1 ? block.left(pos) : QString();
+}
+
+}
+}
diff --git a/src/plugins/perforce/annotationhighlighter.h b/src/plugins/perforce/annotationhighlighter.h
new file mode 100644
index 00000000000..e162753c4b3
--- /dev/null
+++ b/src/plugins/perforce/annotationhighlighter.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ANNOTATIONHIGHLIGHTER_H
+#define ANNOTATIONHIGHLIGHTER_H
+
+#include <vcsbase/baseannotationhighlighter.h>
+
+namespace Perforce {
+namespace Internal {
+
+// Annotation highlighter for p4 triggering on 'changenumber:'
+class PerforceAnnotationHighlighter : public VCSBase::BaseAnnotationHighlighter
+{
+    Q_OBJECT
+public:
+    explicit PerforceAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                           QTextDocument *document = 0);
+
+private:
+    virtual QString changeNumber(const QString &block) const;
+
+    const QChar m_colon;
+};
+
+} //namespace Perforce
+} //namespace Internal
+
+#endif
diff --git a/src/plugins/perforce/changenumberdialog.cpp b/src/plugins/perforce/changenumberdialog.cpp
new file mode 100644
index 00000000000..8bf5827900d
--- /dev/null
+++ b/src/plugins/perforce/changenumberdialog.cpp
@@ -0,0 +1,52 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QIntValidator>
+
+#include "changenumberdialog.h"
+
+using namespace Perforce::Internal;
+
+ChangeNumberDialog::ChangeNumberDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    m_ui.numberLineEdit->setValidator(new QIntValidator(0, 1000000, this));
+}
+
+int ChangeNumberDialog::number() const
+{
+    if (m_ui.numberLineEdit->text().isEmpty())
+        return -1;
+    bool ok;
+    return m_ui.numberLineEdit->text().toInt(&ok);
+}
diff --git a/src/plugins/perforce/changenumberdialog.h b/src/plugins/perforce/changenumberdialog.h
new file mode 100644
index 00000000000..cc2429f297a
--- /dev/null
+++ b/src/plugins/perforce/changenumberdialog.h
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CHANGENUMBERDIALOG_H
+#define CHANGENUMBERDIALOG_H
+
+#include <QtGui/QDialog>
+
+#include "ui_changenumberdialog.h"
+
+namespace Perforce {
+namespace Internal {
+
+// Input a change number for pending changes.
+class ChangeNumberDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    ChangeNumberDialog(QWidget *parent = 0);
+    int number() const;
+
+private:
+    Ui::ChangeNumberDialog m_ui;
+
+};
+
+} //namespace Perforce
+} //namespace Internal
+
+#endif
+
+
diff --git a/src/plugins/perforce/changenumberdialog.ui b/src/plugins/perforce/changenumberdialog.ui
new file mode 100644
index 00000000000..6fbcbc32e3e
--- /dev/null
+++ b/src/plugins/perforce/changenumberdialog.ui
@@ -0,0 +1,79 @@
+<ui version="4.0" >
+ <class>Perforce::Internal::ChangeNumberDialog</class>
+ <widget class="QDialog" name="Perforce::Internal::ChangeNumberDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>319</width>
+    <height>76</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Change Number</string>
+  </property>
+  <layout class="QGridLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item row="0" column="1" >
+    <widget class="QLineEdit" name="numberLineEdit" />
+   </item>
+   <item row="0" column="0" >
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Change Number:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" colspan="2" >
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Perforce::Internal::ChangeNumberDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>59</x>
+     <y>24</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>160</x>
+     <y>38</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>Perforce::Internal::ChangeNumberDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>59</x>
+     <y>24</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>160</x>
+     <y>38</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/perforce/images/diff.png b/src/plugins/perforce/images/diff.png
new file mode 100644
index 00000000000..b3597f9ff85
--- /dev/null
+++ b/src/plugins/perforce/images/diff.png
diff --git a/src/plugins/perforce/images/submit.png b/src/plugins/perforce/images/submit.png
new file mode 100644
index 00000000000..4f302302b9e
--- /dev/null
+++ b/src/plugins/perforce/images/submit.png
diff --git a/src/plugins/perforce/p4.h b/src/plugins/perforce/p4.h
new file mode 100644
index 00000000000..70c18384910
--- /dev/null
+++ b/src/plugins/perforce/p4.h
@@ -0,0 +1,48 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef P4_API_INCL
+#define P4_API_INCL
+
+#include <qconfig.h>
+
+#ifdef USE_P4_API
+#
+#  if defined(Q_OS_WIN) && defined(SetPort)
+#    undef SetPort
+#  endif
+#
+#  include <clientapi.h>
+#  include <diff.h>
+#endif
+
+#endif // P4_API_INCL
diff --git a/src/plugins/perforce/pendingchangesdialog.cpp b/src/plugins/perforce/pendingchangesdialog.cpp
new file mode 100644
index 00000000000..971153ba978
--- /dev/null
+++ b/src/plugins/perforce/pendingchangesdialog.cpp
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QRegExp>
+
+#include "pendingchangesdialog.h"
+
+using namespace Perforce::Internal;
+
+PendingChangesDialog::PendingChangesDialog(const QString &data, QWidget *parent)
+    : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    if (!data.isEmpty()) {
+        QRegExp r("Change\\s(\\d+).*\\s\\*pending\\*\\s(.+)\n");
+        r.setMinimal(true);
+        int pos = 0;
+        QListWidgetItem *item;
+        while ((pos = r.indexIn(data, pos)) != -1) {
+            item = new QListWidgetItem(tr("Change %1: %2").arg(r.cap(1))
+                .arg(r.cap(2).trimmed()), m_ui.listWidget);
+            item->setData(234, r.cap(1).trimmed());
+            ++pos;
+        }
+    }
+    m_ui.listWidget->setSelectionMode(QListWidget::SingleSelection);
+    if (m_ui.listWidget->count()) {
+        m_ui.listWidget->setCurrentRow(0);
+        m_ui.submitButton->setEnabled(true);
+    } else {
+        m_ui.submitButton->setEnabled(false);
+    }
+}
+
+int PendingChangesDialog::changeNumber() const
+{
+    QListWidgetItem *item = m_ui.listWidget->item(m_ui.listWidget->currentRow());
+    if (!item)
+        return -1;
+    bool ok = true;
+    int i = item->data(234).toInt(&ok);
+    return ok ? i : -1;
+}
diff --git a/src/plugins/perforce/pendingchangesdialog.h b/src/plugins/perforce/pendingchangesdialog.h
new file mode 100644
index 00000000000..b31acf367a5
--- /dev/null
+++ b/src/plugins/perforce/pendingchangesdialog.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PENDINGCHANGESDIALOG_H
+#define PENDINGCHANGESDIALOG_H
+
+#include <QtGui/QDialog>
+
+#include "ui_pendingchangesdialog.h"
+
+namespace Perforce {
+namespace Internal {
+
+class PendingChangesDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    PendingChangesDialog(const QString &data, QWidget *parent = 0);
+    int changeNumber() const;
+
+private:
+    Ui::PendingChangesDialog m_ui;
+};
+
+} //namespace Perforce
+} //namespace Internal
+
+#endif
+
diff --git a/src/plugins/perforce/pendingchangesdialog.ui b/src/plugins/perforce/pendingchangesdialog.ui
new file mode 100644
index 00000000000..bcee662a027
--- /dev/null
+++ b/src/plugins/perforce/pendingchangesdialog.ui
@@ -0,0 +1,99 @@
+<ui version="4.0" >
+ <class>Perforce::Internal::PendingChangesDialog</class>
+ <widget class="QDialog" name="Perforce::Internal::PendingChangesDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>333</width>
+    <height>126</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>P4 Pending Changes</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QListWidget" name="listWidget" />
+   </item>
+   <item>
+    <layout class="QHBoxLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>131</width>
+         <height>31</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="submitButton" >
+       <property name="text" >
+        <string>Submit</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="cancelButton" >
+       <property name="text" >
+        <string>Cancel</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>submitButton</sender>
+   <signal>clicked()</signal>
+   <receiver>Perforce::Internal::PendingChangesDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>278</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>96</x>
+     <y>254</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>cancelButton</sender>
+   <signal>clicked()</signal>
+   <receiver>Perforce::Internal::PendingChangesDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>369</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>179</x>
+     <y>282</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/perforce/perforce.pro b/src/plugins/perforce/perforce.pro
new file mode 100644
index 00000000000..992777f1723
--- /dev/null
+++ b/src/plugins/perforce/perforce.pro
@@ -0,0 +1,38 @@
+TEMPLATE = lib
+TARGET = Perforce
+
+include(../../qworkbenchplugin.pri)
+include(perforce_dependencies.pri)
+
+HEADERS += p4.h \
+    perforceplugin.h \
+    perforceoutputwindow.h \
+    settingspage.h \
+    perforceeditor.h \
+    changenumberdialog.h \
+    perforcesubmiteditor.h \
+    pendingchangesdialog.h \
+    perforceconstants.h \
+    perforceversioncontrol.h \
+    perforcesettings.h \
+    annotationhighlighter.h \
+    perforcesubmiteditorwidget.h
+
+SOURCES += perforceplugin.cpp \
+    perforceoutputwindow.cpp \
+    settingspage.cpp \
+    perforceeditor.cpp \
+    changenumberdialog.cpp \
+    perforcesubmiteditor.cpp \
+    pendingchangesdialog.cpp \
+    perforceversioncontrol.cpp \
+    perforcesettings.cpp \
+    annotationhighlighter.cpp \
+    perforcesubmiteditorwidget.cpp
+
+FORMS += settingspage.ui \
+    changenumberdialog.ui \
+    pendingchangesdialog.ui \
+    submitpanel.ui
+
+RESOURCES += perforce.qrc
diff --git a/src/plugins/perforce/perforce.qrc b/src/plugins/perforce/perforce.qrc
new file mode 100644
index 00000000000..de0db02a3d9
--- /dev/null
+++ b/src/plugins/perforce/perforce.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/trolltech.perforce" >
+        <file>images/diff.png</file>
+        <file>images/submit.png</file>
+        <file>Perforce.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/perforce/perforce_dependencies.pri b/src/plugins/perforce/perforce_dependencies.pri
new file mode 100644
index 00000000000..9e7c28e9e1a
--- /dev/null
+++ b/src/plugins/perforce/perforce_dependencies.pri
@@ -0,0 +1,5 @@
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/vcsbase/vcsbase.pri)
+include(../../libs/utils/utils.pri)
diff --git a/src/plugins/perforce/perforceconstants.h b/src/plugins/perforce/perforceconstants.h
new file mode 100644
index 00000000000..57cfb7ef3a3
--- /dev/null
+++ b/src/plugins/perforce/perforceconstants.h
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCE_CONSTANTS_H
+#define PERFORCE_CONSTANTS_H
+
+namespace Perforce {
+    namespace Constants {
+        const char * const C_PERFORCEEDITOR  = "Perforce Editor";
+
+        const char * const PERFORCEEDITOR_KIND  = "Perforce Editor";
+        const char * const C_PERFORCESUBMITEDITOR  = "Perforce Submit Editor";
+        const char * const PERFORCESUBMITEDITOR_KIND  = "Perforce Submit Editor";
+        const char * const ICON_SUBMIT = ":/trolltech.perforce/images/submit.png";
+        const char * const ICON_DIFF = ":/trolltech.perforce/images/diff.png";
+        const char * const SUBMIT_CURRENT = "Nokia.Perforce.SubmitCurrentLog";
+        const char * const DIFF_SELECTED = "Nokia.Perforce.DiffSelectedFilesInLog";
+        const char * const SUBMIT_MIMETYPE = "application/vnd.nokia.text.p4.submit";
+
+        enum { debug = 0 };
+    }
+}
+
+#endif // PERFORCE_CONSTANTS_H
diff --git a/src/plugins/perforce/perforceeditor.cpp b/src/plugins/perforce/perforceeditor.cpp
new file mode 100644
index 00000000000..dd9da666f29
--- /dev/null
+++ b/src/plugins/perforce/perforceeditor.cpp
@@ -0,0 +1,159 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "perforceeditor.h"
+#include "annotationhighlighter.h"
+#include "perforceplugin.h"
+#include "perforceconstants.h"
+#include "perforceplugin.h"
+
+#include <vcsbase/diffhighlighter.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtCore/QSet>
+#include <QtCore/QRegExp>
+#include <QtCore/QDebug>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLayout>
+#include <QtGui/QTextEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QTextCursor>
+#include <QtCore/QProcess>
+
+namespace Perforce {
+namespace Internal {
+
+// ------------ PerforceEditor
+PerforceEditor::PerforceEditor(const VCSBase::VCSBaseEditorParameters *type,
+                               QWidget *parent)  :
+    VCSBase::VCSBaseEditor(type, parent),
+    m_changeNumberPattern(QLatin1String("^\\d+$")),
+    m_plugin(PerforcePlugin::perforcePluginInstance())
+{
+    Q_ASSERT(m_changeNumberPattern.isValid());
+    if (Perforce::Constants::debug)
+        qDebug() << "PerforceEditor::PerforceEditor" << type->type << type->kind;
+}
+
+QSet<QString> PerforceEditor::annotationChanges() const
+{
+    QSet<QString> changes;
+    const QString txt = toPlainText();
+    if (txt.isEmpty())
+        return changes;
+    // Hunt for first change number in annotation: "<change>:"
+    QRegExp r(QLatin1String("^(\\d+):"));
+    Q_ASSERT(r.isValid());
+    if (r.indexIn(txt) != -1) {
+        changes.insert(r.cap(1));
+        r.setPattern(QLatin1String("\n(\\d+):"));
+        Q_ASSERT(r.isValid());
+        int pos = 0;
+        while ((pos = r.indexIn(txt, pos)) != -1) {
+            pos += r.matchedLength();
+            changes.insert(r.cap(1));
+        }
+    }
+    if (Perforce::Constants::debug)
+        qDebug() << "PerforceEditor::annotationChanges() returns #" << changes.size();
+    return changes;
+}
+
+QString PerforceEditor::changeUnderCursor(const QTextCursor &c) const
+{
+    QTextCursor cursor = c;
+    // Any number is regarded as change number.
+    cursor.select(QTextCursor::WordUnderCursor);
+    if (!cursor.hasSelection())
+        return QString();
+    const QString change = cursor.selectedText();
+    return m_changeNumberPattern.exactMatch(change) ? change : QString();
+}
+
+VCSBase::DiffHighlighter *PerforceEditor::createDiffHighlighter() const
+{
+    const QRegExp filePattern(QLatin1String("^====.*"));
+    return new VCSBase::DiffHighlighter(filePattern);
+}
+
+VCSBase::BaseAnnotationHighlighter *PerforceEditor::createAnnotationHighlighter(const QSet<QString> &changes) const
+{
+    return new PerforceAnnotationHighlighter(changes);
+}
+
+QString PerforceEditor::fileNameFromDiffSpecification(const QTextBlock &inBlock) const
+{
+    QString errorMessage;
+    const QString diffIndicator = QLatin1String("==== ");
+    const QString diffEndIndicator = QLatin1String(" ====");
+    // Go back chunks. Note that for 'describe', an extra, empty line
+    // occurs.
+    for (QTextBlock  block = inBlock; block.isValid(); block = block.previous()) {
+        QString diffFileName = block.text();
+        if (diffFileName.startsWith(diffIndicator) && diffFileName.endsWith(diffEndIndicator)) {
+            // Split:
+            // 1) "==== //depot/.../mainwindow.cpp#2 - /depot/.../mainwindow.cpp ===="
+            // (as created by p4 diff) or
+            // 2) "==== //depot/.../mainwindow.cpp#15 (text) ===="
+            // (as created by p4 describe).
+            diffFileName.remove(0, diffIndicator.size());
+            diffFileName.truncate(diffFileName.size() - diffEndIndicator.size());
+            const int separatorPos = diffFileName.indexOf(QLatin1String(" - "));
+            if (separatorPos == -1) {
+                // ==== depot path (text) ==== (p4 describe)
+                const int blankPos = diffFileName.indexOf(QLatin1Char(' '));
+                if (blankPos == -1)
+                    return QString();
+                diffFileName.truncate(blankPos);
+            } else {
+                // ==== depot path - local path ==== (p4 diff)
+                diffFileName.truncate(separatorPos);
+            }
+            // Split off revision "#4"
+            const int revisionPos = diffFileName.lastIndexOf(QLatin1Char('#'));
+            if (revisionPos != -1 && revisionPos < diffFileName.length() - 1)
+                diffFileName.truncate(revisionPos);
+            // Ask plugin to map back
+            const QString fileName = m_plugin->fileNameFromPerforceName(diffFileName.trimmed(), &errorMessage);
+            if (fileName.isEmpty())
+                qWarning(errorMessage.toUtf8().constData());
+            return fileName;
+        }
+    }
+    return QString();
+}
+
+} // namespace Internal
+} // namespace Perforce
diff --git a/src/plugins/perforce/perforceeditor.h b/src/plugins/perforce/perforceeditor.h
new file mode 100644
index 00000000000..2ca9b0304eb
--- /dev/null
+++ b/src/plugins/perforce/perforceeditor.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCEEDITOR_H
+#define PERFORCEEDITOR_H
+
+#include <vcsbase/vcsbaseeditor.h>
+
+#include <QtCore/QRegExp>
+
+namespace Perforce {
+namespace Internal {
+
+class PerforcePlugin;
+
+class PerforceEditor : public VCSBase::VCSBaseEditor
+{
+    Q_OBJECT
+
+public:
+    explicit PerforceEditor(const VCSBase::VCSBaseEditorParameters *type,
+                            QWidget *parent);
+
+private:
+    virtual QSet<QString> annotationChanges() const;
+    virtual QString changeUnderCursor(const QTextCursor &) const;
+    virtual VCSBase::DiffHighlighter *createDiffHighlighter() const;
+    virtual VCSBase::BaseAnnotationHighlighter *createAnnotationHighlighter(const QSet<QString> &changes) const;
+    virtual QString fileNameFromDiffSpecification(const QTextBlock &diffFileName) const;
+
+    const QRegExp m_changeNumberPattern;
+    PerforcePlugin *m_plugin;
+};
+
+} // namespace Perforce
+} // namespace Internal
+
+#endif // PERFORCEEDITOR_H
diff --git a/src/plugins/perforce/perforceoutputwindow.cpp b/src/plugins/perforce/perforceoutputwindow.cpp
new file mode 100644
index 00000000000..4d37d6a9afb
--- /dev/null
+++ b/src/plugins/perforce/perforceoutputwindow.cpp
@@ -0,0 +1,166 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QKeyEvent>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QListWidget>
+
+#include "perforceoutputwindow.h"
+#include "perforceplugin.h"
+
+using namespace Perforce::Internal;
+
+PerforceOutputWindow::PerforceOutputWindow(PerforcePlugin *p4Plugin)
+    : m_p4Plugin(p4Plugin)
+{
+    m_outputListWidget = new QListWidget;
+    m_outputListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    m_outputListWidget->setFrameStyle(QFrame::NoFrame);
+
+    m_outputListWidget->setWindowTitle(tr("Perforce Output"));
+
+    m_diffAction = new QAction(tr("Diff"), this);
+    connect(m_diffAction, SIGNAL(triggered()), this, SLOT(diff()));
+
+    connect(m_outputListWidget, SIGNAL(itemActivated(QListWidgetItem*)),
+        this, SLOT(openFiles()));
+}
+
+PerforceOutputWindow::~PerforceOutputWindow()
+{
+    delete m_outputListWidget;
+}
+
+bool PerforceOutputWindow::hasFocus()
+{
+    return m_outputListWidget->hasFocus();
+}
+
+bool PerforceOutputWindow::canFocus()
+{
+    return false;
+}
+
+void PerforceOutputWindow::setFocus()
+{
+
+}
+
+QWidget *PerforceOutputWindow::outputWidget(QWidget *parent)
+{
+    m_outputListWidget->setParent(parent);
+    return m_outputListWidget;
+}
+
+QString PerforceOutputWindow::name() const
+{
+    return tr("Perforce");
+}
+
+void PerforceOutputWindow::clearContents()
+{
+    m_outputListWidget->clear();
+}
+
+void PerforceOutputWindow::visibilityChanged(bool /* b */)
+{
+
+}
+
+void PerforceOutputWindow::append(const QString &txt, bool doPopup)
+{
+    const QStringList lines = txt.split(QLatin1Char('\n'));
+    foreach (const QString &s, lines)
+        m_outputListWidget->addItem(s);
+    m_outputListWidget->scrollToBottom();
+    if (doPopup)
+        popup();
+}
+
+void PerforceOutputWindow::contextMenuEvent(QContextMenuEvent *event)
+{
+    QMenu *menu = new QMenu(m_outputListWidget);
+    menu->addAction(m_diffAction);
+    menu->exec(event->globalPos());
+    delete menu;
+}
+
+void PerforceOutputWindow::diff()
+{
+    QStringList files;
+    foreach (QListWidgetItem *i, m_outputListWidget->selectedItems()) {
+        if (m_outputListWidget->row(i) > 0)
+            files.append(getFileName(i));
+    }
+    if (files.count() == 0 && m_outputListWidget->row(m_outputListWidget->currentItem()) > 0)
+        files.append(getFileName(m_outputListWidget->currentItem()));
+
+    m_p4Plugin->p4Diff(files);
+}
+
+QString PerforceOutputWindow::getFileName(const QListWidgetItem *item)
+{
+    QString fileName;
+    if (!item || item->text().isEmpty())
+        return fileName;
+
+    QString line = item->text();
+    QRegExp regExp("(/.+)#\\d+\\s-\\s(.+)$");
+    regExp.setMinimal(true);
+    if (regExp.indexIn(line) > -1 && regExp.numCaptures() >= 1) {
+        fileName = regExp.cap(1);
+        QString description;
+        if (regExp.numCaptures() >= 2)
+            description = regExp.cap(2);
+    }
+    return fileName;
+}
+
+void PerforceOutputWindow::openFiles()
+{
+    QStringList files;
+    foreach (QListWidgetItem *i, m_outputListWidget->selectedItems()) {
+        if (m_outputListWidget->row(i) > 0)
+            files.append(getFileName(i));
+    }
+    if (files.count() == 0 && m_outputListWidget->row(m_outputListWidget->currentItem()) > 0)
+        files.append(getFileName(m_outputListWidget->currentItem()));
+
+    m_p4Plugin->openFiles(files);
+}
+
+int PerforceOutputWindow::priorityInStatusBar() const
+{
+    return -1;
+}
diff --git a/src/plugins/perforce/perforceoutputwindow.h b/src/plugins/perforce/perforceoutputwindow.h
new file mode 100644
index 00000000000..7391ca667de
--- /dev/null
+++ b/src/plugins/perforce/perforceoutputwindow.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCEOUTPUTWINDOW_H
+#define PERFORCEOUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+
+#include <QtGui/QAction>
+#include <QtGui/QListWidget>
+#include <QtGui/QListWidgetItem>
+
+namespace Perforce {
+namespace Internal {
+
+class PerforcePlugin;
+
+class PerforceOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    PerforceOutputWindow(PerforcePlugin *p4Plugin);
+    ~PerforceOutputWindow();
+
+    QWidget *outputWidget(QWidget *parent);
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+
+    QString name() const;
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool visible);
+
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+public slots:
+     void append(const QString &txt, bool doPopup = false);
+
+private slots:;
+    void diff();
+    void openFiles();
+
+private:
+    void contextMenuEvent(QContextMenuEvent *event);
+
+    static QString getFileName(const QListWidgetItem *item);
+
+    PerforcePlugin *m_p4Plugin;
+    QListWidget *m_outputListWidget;
+    QAction *m_diffAction;
+};
+
+} // namespace Perforce
+} // namespace Internal
+
+#endif
diff --git a/src/plugins/perforce/perforceplugin.cpp b/src/plugins/perforce/perforceplugin.cpp
new file mode 100644
index 00000000000..b3d2f43a26e
--- /dev/null
+++ b/src/plugins/perforce/perforceplugin.cpp
@@ -0,0 +1,1270 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "p4.h"
+#include "perforceplugin.h"
+#include "perforceoutputwindow.h"
+#include "settingspage.h"
+#include "perforcesubmiteditor.h"
+#include "changenumberdialog.h"
+#include "perforceconstants.h"
+#include "perforceversioncontrol.h"
+#include "perforceeditor.h"
+#include "pendingchangesdialog.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <utils/synchronousprocess.h>
+#include <vcsbase/basevcseditorfactory.h>
+#include <vcsbase/basevcssubmiteditorfactory.h>
+#include <vcsbase/vcsbaseeditor.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QDir>
+#include <QtCore/QSettings>
+#include <QtCore/QTextCodec>
+#include <QtGui/QAction>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+#include <QtGui/QFileDialog>
+
+using namespace Perforce::Internal;
+
+enum { p4Timeout = 20000 };
+
+static const VCSBase::VCSBaseEditorParameters editorParameters[] = {
+{
+    VCSBase::RegularCommandOutput,
+    "Perforce Command Log Editor",
+    Perforce::Constants::C_PERFORCEEDITOR,
+    "application/vnd.nokia.text.scs_commandlog",
+    "scslog"},
+{   VCSBase::LogOutput,
+    "Perforce File Log Editor",
+    Perforce::Constants::C_PERFORCEEDITOR,
+    "application/vnd.nokia.text.scs_filelog",
+    "scsfilelog"},
+{    VCSBase::AnnotateOutput,
+    "Perforce Annotation Editor",
+    Perforce::Constants::C_PERFORCEEDITOR,
+    "application/vnd.nokia.text.scs_annotation",
+    "scsannotate"},
+{   VCSBase::DiffOutput,
+    "Perforce Diff Editor",
+    Perforce::Constants::C_PERFORCEEDITOR,
+    "text/x-patch","diff"}
+};
+
+// Utility to find a parameter set by type
+static inline const VCSBase::VCSBaseEditorParameters *findType(int ie)
+{
+    const VCSBase::EditorContentType et = static_cast<VCSBase::EditorContentType>(ie);
+    return  VCSBase::VCSBaseEditor::findType(editorParameters, sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters), et);
+}
+
+static inline QString debugCodec(const QTextCodec *c)
+{
+    return c ? QString::fromAscii(c->name()) : QString::fromAscii("Null codec");
+}
+
+const char * const PerforcePlugin::PERFORCE_MENU = "Perforce.Menu";
+const char * const PerforcePlugin::EDIT = "Perforce.Edit";
+const char * const PerforcePlugin::ADD = "Perforce.Add";
+const char * const PerforcePlugin::DELETE_FILE = "Perforce.Delete";
+const char * const PerforcePlugin::OPENED = "Perforce.Opened";
+const char * const PerforcePlugin::REVERT = "Perforce.Revert";
+const char * const PerforcePlugin::DIFF_CURRENT = "Perforce.DiffCurrent";
+const char * const PerforcePlugin::DIFF_PROJECT = "Perforce.DiffProject";
+const char * const PerforcePlugin::DIFF_ALL = "Perforce.DiffAll";
+const char * const PerforcePlugin::RESOLVE = "Perforce.Resolve";
+const char * const PerforcePlugin::SUBMIT = "Perforce.Submit";
+const char * const PerforcePlugin::PENDING_CHANGES = "Perforce.PendingChanges";
+const char * const PerforcePlugin::DESCRIBE = "Perforce.Describe";
+const char * const PerforcePlugin::ANNOTATE_CURRENT = "Perforce.AnnotateCurrent";
+const char * const PerforcePlugin::ANNOTATE = "Perforce.Annotate";
+const char * const PerforcePlugin::FILELOG_CURRENT = "Perforce.FilelogCurrent";
+const char * const PerforcePlugin::FILELOG = "Perforce.Filelog";
+const char * const PerforcePlugin::SEPARATOR1 = "Perforce.Separator1";
+const char * const PerforcePlugin::SEPARATOR2 = "Perforce.Separator2";
+const char * const PerforcePlugin::SEPARATOR3 = "Perforce.Separator3";
+
+////
+// CoreListener
+////
+
+bool CoreListener::editorAboutToClose(Core::IEditor *editor)
+{
+    return m_plugin->editorAboutToClose(editor);
+}
+
+////
+// PerforcePlugin
+////
+
+Core::ICore *PerforcePlugin::m_coreInstance = NULL;
+PerforcePlugin *PerforcePlugin::m_perforcePluginInstance = NULL;
+
+PerforcePlugin::PerforcePlugin() :
+    m_perforceOutputWindow(0),
+    m_settingsPage(0),
+    m_editAction(0),
+    m_addAction(0),
+    m_deleteAction(0),
+    m_openedAction(0),
+    m_revertAction(0),
+    m_diffCurrentAction(0),
+    m_diffProjectAction(0),
+    m_diffAllAction(0),
+    m_resolveAction(0),
+    m_submitAction(0),
+    m_pendingAction(0),
+    m_describeAction(0),
+    m_annotateCurrentAction(0),
+    m_annotateAction(0),
+    m_filelogCurrentAction(0),
+    m_filelogAction(0),
+    m_changeTmpFile(0),
+#ifdef USE_P4_API
+    m_workbenchClientUser(0),
+#endif
+    m_coreListener(0),
+    m_submitEditorFactory(0),
+    m_versionControl(0)
+{
+}
+
+static const VCSBase::VCSBaseSubmitEditorParameters submitParameters = {
+    Perforce::Constants::SUBMIT_MIMETYPE,
+    Perforce::Constants::PERFORCESUBMITEDITOR_KIND,
+    Perforce::Constants::C_PERFORCESUBMITEDITOR,
+    Core::Constants::UNDO,
+    Core::Constants::REDO,
+    Perforce::Constants::SUBMIT_CURRENT,
+    Perforce::Constants::DIFF_SELECTED
+};
+
+bool PerforcePlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    typedef VCSBase::VCSEditorFactory<PerforceEditor> PerforceEditorFactory;
+    typedef VCSBase::VCSSubmitEditorFactory<PerforceSubmitEditor> PerforceSubmitEditorFactory;
+
+    m_coreInstance = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!m_coreInstance->mimeDatabase()->addMimeTypes(QLatin1String(":/trolltech.perforce/Perforce.mimetypes.xml"), errorMessage))
+        return false;
+    m_perforcePluginInstance = this;
+
+    if (QSettings *settings = m_coreInstance->settings())
+        m_settings.fromSettings(settings);
+
+    m_perforceOutputWindow = new PerforceOutputWindow(this);
+    addObject(m_perforceOutputWindow);
+
+    m_settingsPage = new SettingsPage;
+    addObject(m_settingsPage);
+
+    // Editor factories
+    m_submitEditorFactory = new PerforceSubmitEditorFactory(&submitParameters);
+    addObject(m_submitEditorFactory);
+
+    static const char *describeSlot = SLOT(describe(QString,QString));
+    const int editorCount = sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters);
+    for (int i = 0; i < editorCount; i++) {
+        m_editorFactories.push_back(new PerforceEditorFactory(editorParameters + i, m_coreInstance, this, describeSlot));
+        addObject(m_editorFactories.back());
+    }
+
+    m_versionControl = new PerforceVersionControl(this);
+    addObject(m_versionControl);
+
+#ifdef USE_P4_API
+    m_workbenchClientUser = new WorkbenchClientUser(m_perforceOutputWindow, this);
+    m_enableP4APIActions = true;
+#endif
+
+    m_coreListener = new CoreListener(this);
+    addObject(m_coreListener);
+
+
+    //register actions
+    Core::ActionManagerInterface *am = m_coreInstance->actionManager();
+
+    Core::IActionContainer *mtools =
+        am->actionContainer(Core::Constants::M_TOOLS);
+
+    Core::IActionContainer *mperforce =
+        am->createMenu(QLatin1String(PERFORCE_MENU));
+    mperforce->menu()->setTitle(tr("&Perforce"));
+    mtools->addMenu(mperforce);
+
+    QList<int> globalcontext;
+    globalcontext << Core::Constants::C_GLOBAL_ID;
+
+    QList<int> perforcesubmitcontext;
+    perforcesubmitcontext <<
+            m_coreInstance->uniqueIDManager()->uniqueIdentifier(Constants::C_PERFORCESUBMITEDITOR);
+
+    Core::ICommand *command;
+    QAction *tmpaction;
+
+    m_editAction = new QAction(tr("Edit"), this);
+    command = am->registerAction(m_editAction, PerforcePlugin::EDIT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+E")));
+    command->setDefaultText(tr("Edit File"));
+    connect(m_editAction, SIGNAL(triggered()), this, SLOT(openCurrentFile()));
+    mperforce->addAction(command);
+
+    m_addAction = new QAction(tr("Add"), this);
+    command = am->registerAction(m_addAction, PerforcePlugin::ADD, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+A")));
+    command->setDefaultText(tr("Add File"));
+    connect(m_addAction, SIGNAL(triggered()), this, SLOT(addCurrentFile()));
+    mperforce->addAction(command);
+
+    m_deleteAction = new QAction(tr("Delete"), this);
+    command = am->registerAction(m_deleteAction, PerforcePlugin::DELETE_FILE, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultText(tr("Delete File"));
+    connect(m_deleteAction, SIGNAL(triggered()), this, SLOT(deleteCurrentFile()));
+    mperforce->addAction(command);
+
+    m_revertAction = new QAction(tr("Revert"), this);
+    command = am->registerAction(m_revertAction, PerforcePlugin::REVERT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+R")));
+    command->setDefaultText(tr("Revert File"));
+    connect(m_revertAction, SIGNAL(triggered()), this, SLOT(revertCurrentFile()));
+    mperforce->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    command = am->registerAction(tmpaction, QLatin1String("Perforce.Sep.Edit"), globalcontext);
+    mperforce->addAction(command);
+
+    m_diffCurrentAction = new QAction(tr("Diff Current File"), this);
+    command = am->registerAction(m_diffCurrentAction, PerforcePlugin::DIFF_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultText(tr("Diff Current File"));
+    connect(m_diffCurrentAction, SIGNAL(triggered()), this, SLOT(diffCurrentFile()));
+    mperforce->addAction(command);
+
+    m_diffProjectAction = new QAction(tr("Diff Current Project/Session"), this);
+    command = am->registerAction(m_diffProjectAction, PerforcePlugin::DIFF_PROJECT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+D")));
+    command->setDefaultText(tr("Diff Current Project/Session"));
+    connect(m_diffProjectAction, SIGNAL(triggered()), this, SLOT(diffCurrentProject()));
+    mperforce->addAction(command);
+
+    m_diffAllAction = new QAction(tr("Diff Opened Files"), this);
+    command = am->registerAction(m_diffAllAction, PerforcePlugin::DIFF_ALL, globalcontext);
+    connect(m_diffAllAction, SIGNAL(triggered()), this, SLOT(diffAllOpened()));
+    mperforce->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    command = am->registerAction(tmpaction, QLatin1String("Perforce.Sep.Diff"), globalcontext);
+    mperforce->addAction(command);
+
+    m_openedAction = new QAction(tr("Opened"), this);
+    command = am->registerAction(m_openedAction, PerforcePlugin::OPENED, globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+O")));
+    connect(m_openedAction, SIGNAL(triggered()), this, SLOT(printOpenedFileList()));
+    mperforce->addAction(command);
+
+#ifdef USE_P4_API
+    m_resolveAction = new QAction(tr("Resolve"), this);
+    command = am->registerAction(m_resolveAction, PerforcePlugin::RESOLVE, globalcontext);
+    connect(m_resolveAction, SIGNAL(triggered()), this, SLOT(resolve()));
+    mperforce->addAction(command);
+#endif
+
+    m_submitAction = new QAction(tr("Submit Project"), this);
+    command = am->registerAction(m_submitAction, PerforcePlugin::SUBMIT, globalcontext);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+S")));
+    connect(m_submitAction, SIGNAL(triggered()), this, SLOT(submit()));
+    mperforce->addAction(command);
+
+    m_pendingAction = new QAction(tr("Pending Changes..."), this);
+    command = am->registerAction(m_pendingAction, PerforcePlugin::PENDING_CHANGES, globalcontext);
+    connect(m_pendingAction, SIGNAL(triggered()), this, SLOT(printPendingChanges()));
+    mperforce->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    command = am->registerAction(tmpaction, QLatin1String("Perforce.Sep.Changes"), globalcontext);
+    mperforce->addAction(command);
+
+    m_describeAction = new QAction(tr("Describe..."), this);
+    command = am->registerAction(m_describeAction, PerforcePlugin::DESCRIBE, globalcontext);
+    connect(m_describeAction, SIGNAL(triggered()), this, SLOT(describeChange()));
+    mperforce->addAction(command);
+
+    m_annotateCurrentAction = new QAction(tr("Annotate Current File"), this);
+    command = am->registerAction(m_annotateCurrentAction, PerforcePlugin::ANNOTATE_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultText(tr("Annotate Current File"));
+    connect(m_annotateCurrentAction, SIGNAL(triggered()), this, SLOT(annotateCurrentFile()));
+    mperforce->addAction(command);
+
+    m_annotateAction = new QAction(tr("Annotate..."), this);
+    command = am->registerAction(m_annotateAction, PerforcePlugin::ANNOTATE, globalcontext);
+    connect(m_annotateAction, SIGNAL(triggered()), this, SLOT(annotate()));
+    mperforce->addAction(command);
+
+    m_filelogCurrentAction = new QAction(tr("Filelog Current File"), this);
+    command = am->registerAction(m_filelogCurrentAction, PerforcePlugin::FILELOG_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+P,Alt+F")));
+    command->setDefaultText(tr("Filelog Current File"));
+    connect(m_filelogCurrentAction, SIGNAL(triggered()), this, SLOT(filelogCurrentFile()));
+    mperforce->addAction(command);
+
+    m_filelogAction = new QAction(tr("Filelog..."), this);
+    command = am->registerAction(m_filelogAction, PerforcePlugin::FILELOG, globalcontext);
+    connect(m_filelogAction, SIGNAL(triggered()), this, SLOT(filelog()));
+    mperforce->addAction(command);
+
+    m_submitCurrentLogAction = new QAction(QIcon(Constants::ICON_SUBMIT), tr("Submit"), this);
+    command = am->registerAction(m_submitCurrentLogAction, Constants::SUBMIT_CURRENT, perforcesubmitcontext);
+    connect(m_submitCurrentLogAction, SIGNAL(triggered()), this, SLOT(submitCurrentLog()));
+
+    m_diffSelectedFiles = new QAction(QIcon(Constants::ICON_DIFF), tr("Diff Selected Files"), this);
+    command = am->registerAction(m_diffSelectedFiles, Constants::DIFF_SELECTED, perforcesubmitcontext);
+
+    m_undoAction = new QAction(tr("&Undo"), this);
+    command = am->registerAction(m_undoAction, Core::Constants::UNDO, perforcesubmitcontext);
+
+    m_redoAction = new QAction(tr("&Redo"), this);
+    command = am->registerAction(m_redoAction, Core::Constants::REDO, perforcesubmitcontext);
+
+    connect(m_coreInstance, SIGNAL(contextChanged(Core::IContext *)),
+        this, SLOT(updateActions()));
+
+    connect(m_coreInstance->fileManager(), SIGNAL(currentFileChanged(const QString &)),
+        this, SLOT(updateActions()));
+
+    return true;
+}
+
+void PerforcePlugin::extensionsInitialized()
+{
+    m_projectExplorer = ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+    if (m_projectExplorer) {
+        connect(m_projectExplorer,
+            SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
+            this, SLOT(updateActions()));
+    }
+    updateActions();
+}
+
+void PerforcePlugin::openCurrentFile()
+{
+    runP4Cmd(QStringList() << QLatin1String("edit") << currentFileName(), QStringList(), true);
+}
+
+void PerforcePlugin::addCurrentFile()
+{
+    runP4Cmd(QStringList() << QLatin1String("add") << currentFileName(), QStringList(), true);
+}
+
+void PerforcePlugin::deleteCurrentFile()
+{
+    runP4Cmd(QStringList() << QLatin1String("delete") << currentFileName(), QStringList(), true);
+}
+
+void PerforcePlugin::revertCurrentFile()
+{
+    Q_ASSERT(m_coreInstance);
+
+    const QString fileName = currentFileName();
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, fileName);
+    QStringList args;
+    args << QLatin1String("diff") << QLatin1String("-sa");
+    PerforceResponse result = runP4Cmd(args, QStringList(), false, true, codec);
+    if (result.error)
+        return;
+
+    if (!result.stdOut.isEmpty()) {
+        bool doNotRevert = QMessageBox::warning(0, tr("p4 revert"),
+                                                tr("The file has been changed. Do you want to revert it?"),
+                                                QMessageBox::Yes, QMessageBox::No)
+                            == QMessageBox::No;
+        if (doNotRevert)
+            return;
+    }
+
+    Core::FileManager *fm = m_coreInstance->fileManager();
+    QList<Core::IFile *> files = fm->managedFiles(fileName);
+    foreach (Core::IFile *file, files) {
+        fm->blockFileChange(file);
+    }
+    PerforceResponse result2 = runP4Cmd(QStringList() << QLatin1String("revert") << fileName, QStringList(), true);
+    Core::IFile::ReloadBehavior tempBehavior =
+            Core::IFile::ReloadAll;
+    foreach (Core::IFile *file, files) {
+        file->modified(&tempBehavior);
+        fm->unblockFileChange(file);
+    }
+}
+
+void PerforcePlugin::diffCurrentFile()
+{
+    p4Diff(QStringList(currentFileName()));
+}
+
+void PerforcePlugin::diffCurrentProject()
+{
+    Q_ASSERT(m_projectExplorer);
+    QStringList files;
+    QString name;
+    ProjectExplorer::Project *currentProject = m_projectExplorer->currentProject();
+    if (currentProject) {
+        files << currentProject->files(ProjectExplorer::Project::ExcludeGeneratedFiles);
+        name = currentProject->name();
+    } else if (m_projectExplorer->session()) {
+        name = m_projectExplorer->session()->file()->fileName();
+        QList<ProjectExplorer::Project *> projects = m_projectExplorer->session()->projects();
+        foreach (ProjectExplorer::Project *project, projects)
+            files << project->files(ProjectExplorer::Project::ExcludeGeneratedFiles);
+    }
+    QStringList nativeFiles;
+    foreach (const QString &f, files)
+        nativeFiles << QDir::toNativeSeparators(f);
+    p4Diff(nativeFiles, name);
+}
+
+void PerforcePlugin::diffAllOpened()
+{
+    p4Diff(QStringList());
+}
+
+void PerforcePlugin::printOpenedFileList()
+{
+    Core::IEditor *e = m_coreInstance->editorManager()->currentEditor();
+    if (e)
+        e->widget()->setFocus();
+    PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("opened"), QStringList(), true);
+}
+
+#ifdef USE_P4_API
+void PerforcePlugin::resolve()
+{
+    m_workbenchClientUser->setMode(WorkbenchClientUser::Resolve);
+    runP4APICmd(QLatin1String("resolve"));
+}
+#endif
+
+void PerforcePlugin::submit()
+{
+    Q_ASSERT(m_coreInstance);
+    if (!checkP4Command()) {
+        showOutput(tr("No p4 executable specified!"));
+        return;
+    }
+
+    if (m_changeTmpFile) {
+        showOutput(tr("Another submit is currently executed."));
+        m_perforceOutputWindow->popup(false);
+        return;
+    }
+
+    m_changeTmpFile = new QTemporaryFile(this);
+    if (!m_changeTmpFile->open()) {
+        showOutput(tr("Cannot create temporary file."));
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+        return;
+    }
+
+    PerforceResponse result = runP4Cmd(QStringList()<< QLatin1String("change") << QLatin1String("-o"), QStringList(), false);
+    if (result.error) {
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+        return;
+    }
+
+    m_changeTmpFile->write(result.stdOut.toAscii());
+    m_changeTmpFile->seek(0);
+
+    // Assemble file list of project
+    Q_ASSERT(m_projectExplorer);
+    QStringList files;
+    QString name;
+    ProjectExplorer::Project *currentProject = m_projectExplorer->currentProject();
+    if (currentProject) {
+        files << currentProject->files(ProjectExplorer::Project::ExcludeGeneratedFiles);
+        name = currentProject->name();
+    } else if (m_projectExplorer->session()) {
+        name = m_projectExplorer->session()->file()->fileName();
+        QList<ProjectExplorer::Project *> projects = m_projectExplorer->session()->projects();
+        foreach (ProjectExplorer::Project *project, projects)
+            files << project->files(ProjectExplorer::Project::ExcludeGeneratedFiles);
+    }
+    QStringList nativeFiles;
+    foreach (const QString &f, files)
+        nativeFiles << QDir::toNativeSeparators(f);
+
+    PerforceResponse result2 = runP4Cmd(QStringList(QLatin1String("fstat")), nativeFiles, false);
+    if (result2.error) {
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+        return;
+    }
+
+    QStringList stdOutLines = result2.stdOut.split(QLatin1Char('\n'));
+    QStringList depotFileNames;
+    foreach(const QString &line, stdOutLines) {
+        if (line.startsWith("... depotFile")) {
+            depotFileNames.append(line.mid(14));
+        }
+    }
+    if (depotFileNames.isEmpty()) {
+        showOutput(tr("Project has no files"));
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+        return;
+    }
+
+    openPerforceSubmitEditor(m_changeTmpFile->fileName(), depotFileNames);
+}
+
+Core::IEditor *PerforcePlugin::openPerforceSubmitEditor(const QString &fileName, const QStringList &depotFileNames)
+{
+    Core::IEditor *editor =
+            m_coreInstance->editorManager()->openEditor(fileName, Constants::PERFORCESUBMITEDITOR_KIND);
+    m_coreInstance->editorManager()->ensureEditorManagerVisible();
+    PerforceSubmitEditor *submitEditor = dynamic_cast<PerforceSubmitEditor*>(editor);
+    Q_ASSERT(submitEditor);
+    submitEditor->restrictToProjectFiles(depotFileNames);
+    connect(submitEditor, SIGNAL(diffSelectedFiles(QStringList)), this, SLOT(slotDiff(QStringList)));
+    // The actions are for some reason enabled by the context switching
+    // mechanism. Disable them correctly.
+    m_diffSelectedFiles->setEnabled(false);
+    m_undoAction->setEnabled(false);
+    m_redoAction->setEnabled(false);
+    return editor;
+}
+
+void PerforcePlugin::printPendingChanges()
+{
+    qApp->setOverrideCursor(Qt::WaitCursor);
+    PendingChangesDialog dia(pendingChangesData(), m_coreInstance->mainWindow());
+    qApp->restoreOverrideCursor();
+    if (dia.exec() == QDialog::Accepted) {
+        int i = dia.changeNumber();
+        PerforceResponse result = runP4Cmd(QStringList()<<"submit"<<"-c"<<QString::number(i), QStringList(), true);
+    }
+}
+
+void PerforcePlugin::describeChange()
+{
+    ChangeNumberDialog dia;
+    if (dia.exec() == QDialog::Accepted && dia.number() > 0)
+        describe(QString(), QString::number(dia.number()));
+}
+
+void PerforcePlugin::annotateCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        annotate(file);
+}
+
+void PerforcePlugin::annotate()
+{
+    const QString file = QFileDialog::getOpenFileName(0, tr("p4 annotate"), currentFileName());
+    if (!file.isEmpty())
+        annotate(file);
+}
+
+void PerforcePlugin::annotate(const QString &fileName)
+{
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, fileName);
+    QStringList args;
+    args << QLatin1String("annotate") << QLatin1String("-cqi") << fileName;
+    const PerforceResponse result = runP4Cmd(args, QStringList(), false, true, codec);
+    if (!result.error) {
+        const QFileInfo fi(fileName);
+        showOutputInEditor(tr("p4 annotate %1").arg(fi.fileName()), result.stdOut, VCSBase::AnnotateOutput, codec);
+    }
+}
+
+void PerforcePlugin::filelogCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        filelog(file);
+}
+
+void PerforcePlugin::filelog()
+{
+    const QString file = QFileDialog::getOpenFileName(0, tr("p4 filelog"), currentFileName());
+    if (!file.isEmpty())
+        filelog(file);
+}
+
+void PerforcePlugin::filelog(const QString &fileName)
+{
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, fileName);
+    QStringList args;
+    args << QLatin1String("filelog") << QLatin1String("-li") << fileName;
+    const PerforceResponse result = runP4Cmd(args, QStringList(), false, true, codec);
+    if (!result.error) {
+        const QFileInfo fi(fileName);
+        showOutputInEditor(tr("p4 filelog %1").arg(fi.fileName()), result.stdOut, VCSBase::LogOutput, codec);
+    }
+}
+
+void PerforcePlugin::updateActions()
+{
+    QString fileName = currentFileName();
+    QString baseName = QFileInfo(fileName).fileName();
+    const bool hasFile = !currentFileName().isEmpty();
+    m_editAction->setEnabled(hasFile);
+    m_addAction->setEnabled(hasFile);
+    m_deleteAction->setEnabled(hasFile);
+    m_revertAction->setEnabled(hasFile);
+    m_diffCurrentAction->setEnabled(hasFile);
+    m_annotateCurrentAction->setEnabled(hasFile);
+    m_filelogCurrentAction->setEnabled(hasFile);
+    if (hasFile) {
+        m_editAction->setText(tr("Edit %1").arg(baseName));
+        m_addAction->setText(tr("Add %1").arg(baseName));
+        m_deleteAction->setText(tr("Delete %1").arg(baseName));
+        m_revertAction->setText(tr("Revert %1").arg(baseName));
+        m_diffCurrentAction->setText(tr("Diff %1").arg(baseName));
+        m_annotateCurrentAction->setText(tr("Annotate %1").arg(baseName));
+        m_filelogCurrentAction->setText(tr("Filelog %1").arg(baseName));
+    } else {
+        m_editAction->setText(tr("Edit"));
+        m_addAction->setText(tr("Add"));
+        m_deleteAction->setText(tr("Delete"));
+        m_revertAction->setText(tr("Revert"));
+        m_diffCurrentAction->setText(tr("Diff"));
+        m_annotateCurrentAction->setText(tr("Annotate Current File"));
+        m_filelogCurrentAction->setText(tr("Filelog Current File"));
+    }
+    if (m_projectExplorer && m_projectExplorer->currentProject()) {
+        m_diffProjectAction->setEnabled(true);
+        m_diffProjectAction->setText(tr("Diff Project %1").arg(m_projectExplorer->currentProject()->name()));
+        m_submitAction->setEnabled(true);
+    } else {
+        m_diffProjectAction->setEnabled(false);
+        m_diffProjectAction->setText(tr("Diff Current Project/Soluion"));
+        m_submitAction->setEnabled(false);
+    }
+    m_diffAllAction->setEnabled(true);
+    m_openedAction->setEnabled(true);
+    m_describeAction->setEnabled(true);
+    m_annotateAction->setEnabled(true);
+    m_filelogAction->setEnabled(true);
+    m_pendingAction->setEnabled(true);
+
+
+#ifdef USE_P4_API
+    m_resolveAction->setEnabled(m_enableP4APIActions);
+#endif
+}
+
+bool PerforcePlugin::managesDirectory(const QString &directory) const
+{
+    const QString p4Path = directory + QLatin1String("/...");
+    QStringList args;
+    args << QLatin1String("fstat") << QLatin1String("-m1") << p4Path;
+
+    const PerforceResponse result = runP4Cmd(args, QStringList(), false, false);
+    return result.stdOut.contains("depotFile") || result.stdErr.contains("... - no such file(s)");
+}
+
+QString PerforcePlugin::findTopLevelForDirectory(const QString & /* dir */) const
+{
+    // First check with p4 client -o
+    PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("client") << QLatin1String("-o"), QStringList(), false, false);
+    if (result.error)
+        return QString::null;
+
+    QRegExp regExp(QLatin1String("(\\n|\\r\\n|\\r)Root:\\s*(.*)(\\n|\\r\\n|\\r)"));
+    regExp.setMinimal(true);
+    if (regExp.indexIn(result.stdOut) != -1) {
+        QString file = regExp.cap(2).trimmed();
+        if (QFileInfo(file).exists())
+            return file;
+    }
+    return QString::null;
+}
+
+bool PerforcePlugin::vcsOpen(const QString &fileName)
+{
+    PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("edit") << QDir::toNativeSeparators(fileName), QStringList(), true);
+    return !result.error;
+}
+
+bool PerforcePlugin::vcsAdd(const QString &fileName)
+{
+    PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("add") << fileName, QStringList(), true);
+    return !result.error;
+}
+
+bool PerforcePlugin::vcsDelete(const QString &fileName)
+{
+    PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("revert") << fileName, QStringList(), true);
+    PerforceResponse result2 = runP4Cmd(QStringList() << QLatin1String("delete") << fileName, QStringList(), true);
+    // TODO need to carefully parse the actual messages from perforce
+    // or do a fstat before to decide what to do
+
+    // Different states are:
+    // File is in depot and unopened => p4 delete %
+    // File is in depot and opened => p4 revert %, p4 delete %
+    // File is not in depot => p4 revert %
+    return !(result.error && result2.error);
+}
+
+PerforceResponse PerforcePlugin::runP4Cmd(const QStringList &args,
+                                          const QStringList &extraArgs,
+                                          bool showStdOutInOutputWindow,
+                                          bool showStdErrInOutputWindow,
+                                          QTextCodec *outputCodec) const
+{
+    if (Perforce::Constants::debug)
+        qDebug() << "PerforcePlugin::runP4Cmd" << args << extraArgs << debugCodec(outputCodec);
+    PerforceResponse response;
+    response.error = true;
+    Q_ASSERT(m_coreInstance);
+    if (!checkP4Command()) {
+        response.message = tr("No p4 executable specified!");
+        m_perforceOutputWindow->append(response.message, true);
+        return response;
+    }
+
+    // handle extra args
+    QTemporaryFile tempfile;
+    tempfile.setAutoRemove(true);
+    const QChar newLine = QLatin1Char('\n');
+    const QChar blank = QLatin1Char(' ');
+    QStringList actualArgs = basicP4Args();
+    if (!extraArgs.isEmpty()) {
+        if (tempfile.open()) {
+            QTextStream stream(&tempfile);
+            stream << extraArgs.join(QString(newLine));
+            actualArgs << QLatin1String("-x") << tempfile.fileName();
+            tempfile.close();
+        } else {
+            qWarning()<<"Could not create temporary file. Appending all file names to command line.";
+            actualArgs << extraArgs;
+        }
+    }
+    actualArgs << args;
+
+    response.command = m_settings.p4Command;
+    response.command += blank;
+    response.command += actualArgs.join(QString(blank));
+    const QString timeStamp = QTime::currentTime().toString(QLatin1String("HH:mm"));
+    const QString outputText = tr("%1 Executing: %2\n").arg(timeStamp, response.command);
+    showOutput(outputText, false);
+
+    // Run, connect stderr to the output window
+    Core::Utils::SynchronousProcess process;
+    process.setTimeout(p4Timeout);
+    process.setStdOutCodec(outputCodec);
+    process.setEnvironment(environment());
+
+    // connect stderr to the output window if desired
+    if (showStdErrInOutputWindow) {
+        process.setStdErrBufferedSignalsEnabled(true);
+        connect(&process, SIGNAL(stdErrBuffered(QString,bool)), m_perforceOutputWindow, SLOT(append(QString,bool)));
+    }
+
+    // connect stdout to the output window if desired
+    if (showStdOutInOutputWindow) {
+        process.setStdOutBufferedSignalsEnabled(true);
+        connect(&process, SIGNAL(stdOutBuffered(QString,bool)), m_perforceOutputWindow, SLOT(append(QString,bool)));
+    }
+
+    const Core::Utils::SynchronousProcessResponse sp_resp = process.run(m_settings.p4Command, actualArgs);
+    if (Perforce::Constants::debug)
+        qDebug() << sp_resp;
+
+    response.error = true;
+    response.stdErr = sp_resp.stdErr;
+    response.stdOut = sp_resp.stdOut;
+    switch (sp_resp.result) {
+    case Core::Utils::SynchronousProcessResponse::Finished:
+        response.error = false;
+        break;
+    case Core::Utils::SynchronousProcessResponse::FinishedError:
+        response.message = tr("The process terminated with exit code %1.").arg(sp_resp.exitCode);
+        break;
+    case Core::Utils::SynchronousProcessResponse::TerminatedAbnormally:
+        response.message = tr("The process terminated abnormally.");
+        break;
+    case Core::Utils::SynchronousProcessResponse::StartFailed:
+        response.message = tr("Could not start perforce '%1'. Please check your settings in the preferences.").arg(m_settings.p4Command);
+        break;
+    case Core::Utils::SynchronousProcessResponse::Hang:
+        response.message = tr("Subversion did not respond within timeout limit (%1 ms).").arg(p4Timeout );
+        break;
+    }
+    if (response.error)
+        m_perforceOutputWindow->append(response.message, true);
+
+
+    return response;
+}
+
+Core::IEditor * PerforcePlugin::showOutputInEditor(const QString& title, const QString output,
+                                                   int editorType, QTextCodec *codec)
+{
+    const VCSBase::VCSBaseEditorParameters *params = findType(editorType);
+    Q_ASSERT(params);
+    const QString kind = QLatin1String(params->kind);
+    if (Perforce::Constants::debug)
+        qDebug() << "PerforcePlugin::showOutputInEditor" << title << kind <<  "Size= " << output.size() <<  " Type=" << editorType << debugCodec(codec);
+    QString s = title;
+    Core::IEditor *ediface = m_coreInstance->editorManager()->
+        newFile(kind, &s, output.toLocal8Bit());
+    PerforceEditor *e = qobject_cast<PerforceEditor*>(ediface->widget());
+    if (!e)
+        return 0;
+    s.replace(QLatin1Char(' '), QLatin1Char('_'));
+    e->setSuggestedFileName(s);
+    if (codec)
+        e->setCodec(codec);
+    return e->editableInterface();
+}
+
+QStringList PerforcePlugin::environment() const
+{
+    QStringList newEnv = QProcess::systemEnvironment();
+    const QString name = "P4DIFF";
+    for (int i=0; i<newEnv.count(); ++i) {
+        if (newEnv.at(i).startsWith(name)) {
+            newEnv.removeAt(i);
+            return newEnv;
+        }
+    }
+    return newEnv;
+}
+
+void PerforcePlugin::slotDiff(const QStringList &files)
+{
+    p4Diff(files);
+}
+
+void PerforcePlugin::p4Diff(const QStringList &files, QString diffname)
+{
+    Core::IEditor *editor = 0;
+    bool displayInEditor = true;
+    Core::IEditor *existingEditor = 0;
+    QTextCodec *codec = files.empty() ? static_cast<QTextCodec *>(0) : VCSBase::VCSBaseEditor::getCodec(m_coreInstance, files.front());
+    if (Perforce::Constants::debug)
+        qDebug() << Q_FUNC_INFO << files << debugCodec(codec);
+
+    // diff of a single file? re-use an existing view if possible to support the common
+    // usage pattern of continuously changing and diffing a file
+    if (files.count() == 1) {
+        const QString fileName = files.at(0);
+        if (diffname.isEmpty()) {
+            const QFileInfo fi(fileName);
+            diffname = fi.fileName();
+        }
+
+        foreach (Core::IEditor *ed, m_coreInstance->editorManager()->openedEditors()) {
+            if (ed->property("originalFileName").toString() == fileName) {
+                existingEditor = ed;
+                displayInEditor = false;
+                break;
+            }
+        }
+    }
+
+    const PerforceResponse result = runP4Cmd(QStringList() << QLatin1String("diff") << QLatin1String("-du"), files, false, codec);
+    if (result.error)
+        return;
+
+    if (displayInEditor)
+        editor = showOutputInEditor(tr("p4 diff %1").arg(diffname), result.stdOut, VCSBase::DiffOutput, codec);
+
+
+    if (files.count() == 1) {
+        if (displayInEditor && editor != 0) {
+            editor->setProperty("originalFileName", files.at(0));
+        } else if (!displayInEditor && existingEditor) {
+            if (existingEditor) {
+                existingEditor->createNew(result.stdOut);
+                m_coreInstance->editorManager()->setCurrentEditor(existingEditor);
+            }
+        }
+    }
+}
+
+void PerforcePlugin::describe(const QString & source, const QString &n)
+{
+    QTextCodec *codec = source.isEmpty() ? static_cast<QTextCodec *>(0) : VCSBase::VCSBaseEditor::getCodec(m_coreInstance, source);
+    QStringList args;
+    args << QLatin1String("describe") << QLatin1String("-du") << n;
+    const PerforceResponse result = runP4Cmd(args, QStringList(), codec);
+    if (!result.error)
+        showOutputInEditor(tr("p4 describe %1").arg(n), result.stdOut, VCSBase::DiffOutput, codec);
+}
+
+void PerforcePlugin::submitCurrentLog()
+{
+    m_coreInstance->editorManager()->closeEditors(QList<Core::IEditor*>()
+        << m_coreInstance->editorManager()->currentEditor());
+}
+
+bool PerforcePlugin::editorAboutToClose(Core::IEditor *editor)
+{
+    if (!m_changeTmpFile || !editor)
+        return true;
+    Core::IFile *fileIFace = editor->file();
+    if (!fileIFace)
+        return true;
+    QFileInfo editorFile(fileIFace->fileName());
+    QFileInfo changeFile(m_changeTmpFile->fileName());
+    if (editorFile.absoluteFilePath() == changeFile.absoluteFilePath()) {
+        const QMessageBox::StandardButton answer = QMessageBox::question(m_coreInstance->mainWindow(), tr("Closing p4 Editor"),  tr("Do you want to submit this change list?"),
+                                                                         QMessageBox::Yes|QMessageBox::No|QMessageBox::Cancel, QMessageBox::Yes);
+        if (answer == QMessageBox::Cancel) {
+            return false;
+        }
+
+        m_coreInstance->fileManager()->blockFileChange(fileIFace);
+        fileIFace->save();
+        m_coreInstance->fileManager()->unblockFileChange(fileIFace);
+        if (answer == QMessageBox::Yes) {
+            QByteArray change = m_changeTmpFile->readAll();
+            m_changeTmpFile->close();
+            if (!checkP4Command()) {
+                showOutput(tr("No p4 executable specified!"));
+                delete m_changeTmpFile;
+                m_changeTmpFile = 0;
+                return false;
+            }
+            QProcess proc;
+            proc.setEnvironment(environment());
+
+            QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+            proc.start(m_settings.p4Command,
+                basicP4Args() << QLatin1String("submit") << QLatin1String("-i"));
+            if (!proc.waitForStarted(3000)) {
+                showOutput(tr("Cannot execute p4 submit."));
+                QApplication::restoreOverrideCursor();
+                delete m_changeTmpFile;
+                m_changeTmpFile = 0;
+                return false;
+            }
+            proc.write(change);
+            proc.closeWriteChannel();
+
+            if (!proc.waitForFinished()) {
+                showOutput(tr("Cannot execute p4 submit."));
+                QApplication::restoreOverrideCursor();
+                delete m_changeTmpFile;
+                m_changeTmpFile = 0;
+                return false;
+            }
+            QString output = QString::fromUtf8(proc.readAll());
+            showOutput(output);
+            if (output.contains("Out of date files must be resolved or reverted")) {
+                QMessageBox::warning(editor->widget(), "Pending change", "Could not submit the change, because your workspace was out of date. Created a pending submit instead.");
+            }
+            QApplication::restoreOverrideCursor();
+        }
+        m_changeTmpFile->close();
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+    }
+    return true;
+}
+
+void PerforcePlugin::openFiles(const QStringList &files)
+{
+    foreach (QString s, files) {
+        m_coreInstance->editorManager()->openEditor(clientFilePath(s));
+    }
+    m_coreInstance->editorManager()->ensureEditorManagerVisible();
+}
+
+QString PerforcePlugin::clientFilePath(const QString &serverFilePath)
+{
+    QString path;
+    Q_ASSERT(m_coreInstance);
+    if (!checkP4Command())
+        return path;
+
+    QApplication::setOverrideCursor(Qt::WaitCursor);
+    QProcess proc;
+    proc.setEnvironment(environment());
+    proc.start(m_settings.p4Command,
+        basicP4Args() << QLatin1String("fstat") << serverFilePath);
+
+    if (proc.waitForFinished(3000)) {
+        QString output = QString::fromUtf8(proc.readAllStandardOutput());
+        if (!output.isEmpty()) {
+            QRegExp r(QLatin1String("\\.\\.\\.\\sclientFile\\s(.+)\n"));
+            r.setMinimal(true);
+            if (r.indexIn(output) != -1)
+                path = r.cap(1).trimmed();
+        }
+    }
+    QApplication::restoreOverrideCursor();
+    return path;
+}
+
+QString PerforcePlugin::currentFileName()
+{
+    QString fileName = m_coreInstance->fileManager()->currentFile();
+
+    // TODO: Use FileManager::fixPath
+    const QFileInfo fileInfo(fileName);
+    if (fileInfo.exists())
+        fileName = fileInfo.absoluteFilePath();
+    fileName = QDir::toNativeSeparators(fileName);
+    return fileName;
+}
+
+QStringList PerforcePlugin::basicP4Args() const
+{
+    QStringList lst;
+    if (!m_settings.defaultEnv) {
+        lst << QLatin1String("-c") << m_settings.p4Client;
+        lst << QLatin1String("-p") << m_settings.p4Port;
+        lst << QLatin1String("-u") << m_settings.p4User;
+    }
+    return lst;
+}
+
+bool PerforcePlugin::checkP4Command() const
+{
+    if (m_settings.p4Command.isEmpty())
+        return false;
+    return true;
+}
+
+#ifdef USE_P4_API
+void PerforcePlugin::runP4APICmd(const QString &cmd, const QStringList &args)
+{
+    m_enableP4APIActions = false;
+    updateActions();
+
+    ClientApi client;
+    if (!m_settings.defaultEnv) {
+        client.SetClient(m_settings.p4Client.toLatin1().constData());
+        client.SetPort(m_settings.p4Port.toLatin1().constData());
+        client.SetUser(m_settings.p4User.toLatin1().constData());
+    }
+
+    Error err;
+    m_coreInstance->messageManager()->displayStatusBarMessage(tr("Connecting to p4 server..."));
+    client.SetProtocol("api", "56");
+    client.Init(&err);
+    if (err.Test()) {
+        StrBuf msg;
+        err.Fmt(&msg);
+        QMessageBox::critical(m_coreInstance->mainWindow(), tr("Perforce Plugin"), tr("Failed to connect to p4 server <b>%1</b>!").arg(msg.Text()));
+        client.Final(&err);
+        m_coreInstance->messageManager()->displayStatusBarMessage(tr("Connection to p4 server failed!"), 3000);
+        return;
+    }
+    m_coreInstance->messageManager()->displayStatusBarMessage(tr("Connection to p4 server established."), 3000);
+
+    // ????
+    //client.SetCwd("c:\\depot\\research\\qworkbench\\src");
+
+    int argc = args.count();
+    char **argv = (char**)malloc(argc*sizeof(char*));
+    int i = 0;
+    foreach (QString s, args)
+        argv[i++] = qstrdup(s.toLatin1().constData());
+
+    client.SetArgv( argc, argv );
+    try {
+        client.Run(cmd.toLatin1().constData(), m_workbenchClientUser);
+    } catch (...) {
+        QMessageBox::critical(m_coreInstance->mainWindow(), tr("Perforce Plugin"), tr("Failed to run command <b>%1</b>!").arg(cmd));
+    }
+    client.Final(&err);
+    i = 0;
+    while (i<argc)
+        free(argv[i++]);
+    free(argv);
+
+    m_enableP4APIActions = true;
+    updateActions();
+
+    Core::IEditor *edt = m_coreInstance->editorManager()->currentEditor();
+    if (edt && edt->widget())
+        edt->widget()->setFocus();
+}
+#endif
+
+QString PerforcePlugin::pendingChangesData()
+{
+    QString data;
+    Q_ASSERT(m_coreInstance);
+    if (!checkP4Command())
+        return data;
+
+    QString user;
+    QProcess proc;
+    proc.setEnvironment(environment());
+    proc.start(m_settings.p4Command,
+        basicP4Args() << QLatin1String("info"));
+    if (proc.waitForFinished(3000)) {
+        QString output = QString::fromUtf8(proc.readAllStandardOutput());
+        if (!output.isEmpty()) {
+            QRegExp r(QLatin1String("User\\sname:\\s(\\S+)\\s*\n"));
+            r.setMinimal(true);
+            if (r.indexIn(output) != -1)
+                user = r.cap(1).trimmed();
+        }
+    }
+    if (user.isEmpty())
+        return data;
+    proc.start(m_settings.p4Command,
+        basicP4Args() << QLatin1String("changes") << QLatin1String("-s") << QLatin1String("pending") << QLatin1String("-u") << user);
+    if (proc.waitForFinished(3000))
+        data = QString::fromUtf8(proc.readAllStandardOutput());
+    return data;
+}
+
+void PerforcePlugin::showOutput(const QString &output, bool popup) const
+{
+    m_perforceOutputWindow->append(output, popup);
+}
+
+PerforcePlugin::~PerforcePlugin()
+{
+    if (m_settingsPage) {
+        removeObject(m_settingsPage);
+        delete m_settingsPage;
+        m_settingsPage = 0;
+    }
+
+#ifdef USE_P4_API
+    if (m_workbenchClientUser) {
+        delete m_workbenchClientUser;
+        m_workbenchClientUser = 0;
+    }
+#endif
+    if (m_perforceOutputWindow) {
+        removeObject(m_perforceOutputWindow);
+        delete  m_perforceOutputWindow;
+        m_perforceOutputWindow = 0;
+    }
+    if (m_submitEditorFactory) {
+        removeObject(m_submitEditorFactory);
+        delete m_submitEditorFactory;
+        m_submitEditorFactory = 0;
+    }
+    if (m_versionControl) {
+        removeObject(m_versionControl);
+        delete m_versionControl;
+        m_versionControl = 0;
+    }
+
+    if (!m_editorFactories.empty()) {
+        foreach(Core::IEditorFactory* pf, m_editorFactories)
+            removeObject(pf);
+        qDeleteAll(m_editorFactories);
+        m_editorFactories.clear();
+    }
+
+    if (m_coreListener) {
+        removeObject(m_coreListener);
+        delete m_coreListener;
+        m_coreListener = 0;
+    }
+}
+
+PerforceSettings PerforcePlugin::settings() const
+{
+    return m_settings;
+}
+
+void PerforcePlugin::setSettings(const PerforceSettings &s)
+{
+    if (s != m_settings) {
+        m_settings = s;
+        if (QSettings *settings = m_coreInstance->settings())
+            m_settings.toSettings(settings);
+    }
+}
+
+// Map a perforce name "//xx" to its real name in the file system
+QString PerforcePlugin::fileNameFromPerforceName(const QString& perforceName,
+                                                 QString *errorMessage) const
+{
+    // All happy, already mapped
+    if (!perforceName.startsWith(QLatin1String("//")))
+        return perforceName;
+    // "where" remaps the file to client file tree
+    QProcess proc;
+    QStringList args(basicP4Args());
+    args << QLatin1String("where") << perforceName;
+    proc.start(m_settings.p4Command, args);
+    if (!proc.waitForFinished()) {
+        *errorMessage = tr("Timeout waiting for \"where\" (%1).").arg(perforceName);
+        return QString();
+    }
+
+    QString output = QString::fromLocal8Bit(proc.readAllStandardOutput());
+    if (output.endsWith(QLatin1Char('\r')))
+        output.chop(1);
+    if (output.endsWith(QLatin1Char('\n')))
+        output.chop(1);
+
+    if (output.isEmpty()) {
+        *errorMessage = tr("Error running \"where\" on %1: The file is not mapped").arg(perforceName);
+        return QString();
+    }
+    const QString rc = output.mid(output.lastIndexOf(QLatin1Char(' ')) + 1);
+    if (Perforce::Constants::debug)
+        qDebug() << "fileNameFromPerforceName" << perforceName << rc;
+    return rc;
+}
+
+Q_EXPORT_PLUGIN(PerforcePlugin)
+
diff --git a/src/plugins/perforce/perforceplugin.h b/src/plugins/perforce/perforceplugin.h
new file mode 100644
index 00000000000..d03d24515f9
--- /dev/null
+++ b/src/plugins/perforce/perforceplugin.h
@@ -0,0 +1,250 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCEPLUGIN_H
+#define PERFORCEPLUGIN_H
+
+#include "perforcesettings.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/icorelistener.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <extensionsystem/iplugin.h>
+
+#ifdef USE_P4_API
+#include "workbenchclientuser.h"
+#else
+
+#endif
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QFile;
+class QAction;
+class QTemporaryFile;
+class QTextCodec;
+QT_END_NAMESPACE
+
+namespace Core {
+    class IEditorFactory;
+}
+
+namespace Perforce {
+namespace Internal {
+class PerforceOutputWindow;
+class SettingsPage;
+class PerforceVersionControl;
+class PerforcePlugin;
+
+// Just a proxy for PerforcePlugin
+class CoreListener : public Core::ICoreListener
+{
+    Q_OBJECT
+public:
+    CoreListener(PerforcePlugin *plugin) : m_plugin(plugin) { }
+    bool editorAboutToClose(Core::IEditor *editor);
+    bool coreAboutToClose() { return true; }
+private:
+    PerforcePlugin *m_plugin;
+};
+
+struct PerforceResponse
+{
+    bool error;
+    QString command;
+    QString stdOut;
+    QString stdErr;
+    QString message;
+};
+
+class PerforcePlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    PerforcePlugin();
+    ~PerforcePlugin();
+
+    QStringList basicP4Args() const;
+    inline SettingsPage *settingsPage() const { return m_settingsPage; }
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+    bool managesDirectory(const QString &directory) const;
+    QString findTopLevelForDirectory(const QString &directory) const;
+    bool vcsOpen(const QString &fileName);
+    bool vcsAdd(const QString &fileName);
+    bool vcsDelete(const QString &filename);
+    // Displays the message for the submit mesage
+    bool editorAboutToClose(Core::IEditor *editor);
+
+    void p4Diff(const QStringList &files, QString diffname = QString());
+
+    Core::IEditor *openPerforceSubmitEditor(const QString &fileName, const QStringList &depotFileNames);
+
+    static Core::ICore *coreInstance() {Q_ASSERT(m_coreInstance); return m_coreInstance;}
+    static PerforcePlugin *perforcePluginInstance() {Q_ASSERT(m_perforcePluginInstance); return m_perforcePluginInstance;}
+
+    PerforceSettings settings() const;
+    void setSettings(const PerforceSettings &s);
+
+    // Map a perforce name "//xx" to its real name in the file system
+    QString fileNameFromPerforceName(const QString& perforceName, QString *errorMessage) const;
+
+public slots:
+    void describe(const QString &source, const QString &n);
+
+private slots:;
+    void openCurrentFile();
+    void addCurrentFile();
+    void deleteCurrentFile();
+    void revertCurrentFile();
+    void printOpenedFileList();
+    void diffCurrentFile();
+    void diffCurrentProject();
+    void diffAllOpened();
+    void submit();
+    void describeChange();
+    void annotateCurrentFile();
+    void annotate();
+    void filelogCurrentFile();
+    void filelog();
+
+    void updateActions();
+    void submitCurrentLog();
+    void printPendingChanges();
+    void slotDiff(const QStringList &files);
+
+#ifdef USE_P4_API
+    void resolve();
+#endif
+
+private:
+    QStringList environment() const;
+
+    Core::IEditor *showOutputInEditor(const QString& title, const QString output,
+                                      int editorType,
+                                      QTextCodec *codec = 0);
+    // args are passed as command line arguments
+    // extra args via a tempfile and the option -x "temp-filename"
+    PerforceResponse runP4Cmd(const QStringList &args,
+                              const QStringList &extraArgs = QStringList(),
+                              bool showStdOutInOutputWindow = false,
+                              bool showStdErrInOutputWindow = true,
+                              QTextCodec *outputCodec = 0) const;
+
+    void openFiles(const QStringList &files);
+
+    QString clientFilePath(const QString &serverFilePath);
+    QString currentFileName();
+    bool checkP4Command() const;
+    void showOutput(const QString &output, bool popup = false) const;
+    void annotate(const QString &fileName);
+    void filelog(const QString &fileName);
+
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    PerforceOutputWindow *m_perforceOutputWindow;
+    SettingsPage *m_settingsPage;
+    QList<Core::IEditorFactory*> m_editorFactories;
+
+    QAction *m_editAction;
+    QAction *m_addAction;
+    QAction *m_deleteAction;
+    QAction *m_openedAction;
+    QAction *m_revertAction;
+    QAction *m_diffCurrentAction;
+    QAction *m_diffProjectAction;
+    QAction *m_diffAllAction;
+    QAction *m_resolveAction;
+    QAction *m_submitAction;
+    QAction *m_pendingAction;
+    QAction *m_describeAction;
+    QAction *m_annotateCurrentAction;
+    QAction *m_annotateAction;
+    QAction *m_filelogCurrentAction;
+    QAction *m_filelogAction;
+    QAction *m_submitCurrentLogAction;
+    QAction *m_diffSelectedFiles;
+
+    QAction *m_undoAction;
+    QAction *m_redoAction;
+
+    QTemporaryFile *m_changeTmpFile;
+
+    static const char * const PERFORCE_MENU;
+    static const char * const EDIT;
+    static const char * const ADD;
+    static const char * const DELETE_FILE;
+    static const char * const OPENED;
+    static const char * const REVERT;
+    static const char * const DIFF_ALL;
+    static const char * const DIFF_PROJECT;
+    static const char * const DIFF_CURRENT;
+    static const char * const RESOLVE;
+    static const char * const SUBMIT;
+    static const char * const PENDING_CHANGES;
+    static const char * const DESCRIBE;
+    static const char * const ANNOTATE_CURRENT;
+    static const char * const ANNOTATE;
+    static const char * const FILELOG_CURRENT;
+    static const char * const FILELOG;
+    static const char * const SEPARATOR1;
+    static const char * const SEPARATOR2;
+    static const char * const SEPARATOR3;
+
+    static Core::ICore *m_coreInstance;
+    static PerforcePlugin *m_perforcePluginInstance;
+    QString pendingChangesData();
+
+#ifdef USE_P4_API
+    void runP4APICmd(const QString &cmd, const QStringList &args = QStringList());
+    WorkbenchClientUser *m_workbenchClientUser;
+    bool m_enableP4APIActions;
+#endif
+
+    CoreListener *m_coreListener;
+    Core::IEditorFactory *m_submitEditorFactory;
+    PerforceVersionControl *m_versionControl;
+    PerforceSettings m_settings;
+
+    friend class PerforceOutputWindow;
+};
+
+} // namespace Perforce
+} // namespace Internal
+
+#endif // PERFORCEPLUGIN_H
diff --git a/src/plugins/perforce/perforcesettings.cpp b/src/plugins/perforce/perforcesettings.cpp
new file mode 100644
index 00000000000..d01df8a5457
--- /dev/null
+++ b/src/plugins/perforce/perforcesettings.cpp
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "perforcesettings.h"
+
+#include <QtCore/QSettings>
+
+static const char *groupC = "Perforce";
+static const char *commandKeyC = "Command";
+static const char *defaultKeyC = "Default";
+static const char *portKeyC = "Port";
+static const char *clientKeyC = "Client";
+static const char *userKeyC = "User";
+
+static QString defaultCommand()
+{
+    QString rc;
+    rc = QLatin1String("p4");
+#if defined(Q_OS_WIN32)
+    rc.append(QLatin1String(".exe"));
+#endif
+    return rc;
+}
+
+namespace Perforce {
+namespace Internal {
+
+PerforceSettings::PerforceSettings() :
+    p4Command(defaultCommand()),
+    defaultEnv(true)
+{
+}
+
+void PerforceSettings::fromSettings(QSettings *settings)
+{
+    settings->beginGroup(QLatin1String(groupC));
+    p4Command = settings->value(QLatin1String(commandKeyC), defaultCommand()).toString();
+    defaultEnv = settings->value(QLatin1String(defaultKeyC), true).toBool();
+    p4Port = settings->value(QLatin1String(portKeyC), QString()).toString();
+    p4Client = settings->value(QLatin1String(clientKeyC), QString()).toString();
+    p4User = settings->value(QLatin1String(userKeyC), QString()).toString();
+    settings->endGroup();
+
+}
+
+void PerforceSettings::toSettings(QSettings *settings) const
+{
+    settings->beginGroup(QLatin1String(groupC));
+    settings->setValue(commandKeyC, p4Command);
+    settings->setValue(defaultKeyC, defaultEnv);
+    settings->setValue(portKeyC, p4Port);
+    settings->setValue(clientKeyC, p4Client);
+    settings->setValue(userKeyC, p4User);
+    settings->endGroup();
+}
+
+bool PerforceSettings::equals(const PerforceSettings &s) const
+{
+    return p4Command  == s.p4Command && p4Port == s.p4Port
+        && p4Client   == s.p4Client  &&  p4User == s.p4User
+        && defaultEnv == s.defaultEnv;
+}
+
+}
+}
+
diff --git a/src/plugins/perforce/perforcesettings.h b/src/plugins/perforce/perforcesettings.h
new file mode 100644
index 00000000000..aa2782e47bf
--- /dev/null
+++ b/src/plugins/perforce/perforcesettings.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFOCESETTINGS_H
+#define PERFOCESETTINGS_H
+
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace Perforce {
+namespace Internal {
+
+struct PerforceSettings {
+    PerforceSettings();
+    void fromSettings(QSettings *);
+    void toSettings(QSettings *) const;
+    bool equals(const PerforceSettings &s) const;
+
+    QString p4Command;
+    QString p4Port;
+    QString p4Client;
+    QString p4User;
+    bool defaultEnv;
+};
+
+inline bool operator==(const PerforceSettings &p1, const PerforceSettings &p2)
+    { return p1.equals(p2); }
+inline bool operator!=(const PerforceSettings &p1, const PerforceSettings &p2)
+    { return !p1.equals(p2); }
+}
+}
+
+#endif
diff --git a/src/plugins/perforce/perforcesubmiteditor.cpp b/src/plugins/perforce/perforcesubmiteditor.cpp
new file mode 100644
index 00000000000..3e5188e5d8d
--- /dev/null
+++ b/src/plugins/perforce/perforcesubmiteditor.cpp
@@ -0,0 +1,194 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "perforcesubmiteditor.h"
+#include "perforcesubmiteditorwidget.h"
+#include "perforceplugin.h"
+#include "perforceconstants.h"
+
+#include <QtCore/QDebug>
+
+namespace Perforce {
+namespace Internal {
+
+PerforceSubmitEditor::PerforceSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters, QWidget *parent) :
+    VCSBaseSubmitEditor(parameters, new PerforceSubmitEditorWidget(parent))
+{
+    setDisplayName(tr("Perforce Submit"));
+}
+
+PerforceSubmitEditorWidget *PerforceSubmitEditor::submitEditorWidget()
+{
+    return static_cast<PerforceSubmitEditorWidget *>(widget());
+}
+
+QStringList PerforceSubmitEditor::vcsFileListToFileList(const QStringList &rawList) const
+{
+    QStringList rc;
+    foreach (const QString &rf, rawList)
+        rc.push_back(fileFromChangeLine(rf));
+    return rc;
+}
+
+QString PerforceSubmitEditor::fileContents() const
+{
+    const_cast<PerforceSubmitEditor*>(this)->updateEntries();
+    QString text;
+    QTextStream out(&text);
+    QMapIterator<QString, QString> it(m_entries);
+    while (it.hasNext()) {
+        it.next();
+        out << it.key() << ":" << it.value();
+    }
+    if (Perforce::Constants::debug)
+        qDebug() << Q_FUNC_INFO << text;
+    return text;
+}
+
+bool PerforceSubmitEditor::setFileContents(const QString &contents)
+{
+    if (Perforce::Constants::debug)
+        qDebug() << Q_FUNC_INFO << contents;
+    if (!parseText(contents))
+        return false;
+    updateFields();
+    return true;
+}
+
+bool PerforceSubmitEditor::parseText(QString text)
+{
+    const QRegExp formField(QLatin1String("^\\S+:"));
+    const QString newLine = QString(QLatin1Char('\n'));
+
+    int match;
+    int matchLen;
+    QTextStream stream(&text, QIODevice::ReadOnly);
+    QString line;
+    QString key;
+    QString value;
+    line = stream.readLine();
+    while (!stream.atEnd()) {
+        match = formField.indexIn(line);
+        if (match == 0) {
+            matchLen = formField.matchedLength();
+            key = line.left(matchLen-1);
+            value = line.mid(matchLen) + newLine;
+            while (!stream.atEnd()) {
+                line = stream.readLine();
+                if (formField.indexIn(line) != -1)
+                    break;
+                value += line + newLine;
+            }
+            m_entries.insert(key, value);
+        } else {
+            line = stream.readLine();
+        }
+    }
+    return true;
+}
+
+void PerforceSubmitEditor::restrictToProjectFiles(const QStringList &knownProjectFiles)
+{
+    QStringList allFiles = submitEditorWidget()->fileList();
+    const int oldSize = allFiles.size();
+    for (int i = oldSize - 1; i >= 0; i--)
+        if (!knownProjectFiles.contains(fileFromChangeLine(allFiles.at(i))))
+            allFiles.removeAt(i);
+    if (allFiles.size() != oldSize)
+        submitEditorWidget()->setFileList(allFiles);
+    if (Perforce::Constants::debug)
+        qDebug() << Q_FUNC_INFO << oldSize << "->" << allFiles.size();
+}
+
+QString PerforceSubmitEditor::fileFromChangeLine(const QString &line)
+{
+    QString rc = line;
+    // " foo.cpp#add"
+    const int index = rc.lastIndexOf(QLatin1Char('#'));
+    if (index != -1)
+        rc.truncate(index);
+    return rc.trimmed();
+}
+
+void PerforceSubmitEditor::updateFields()
+{
+    PerforceSubmitEditorWidget *widget = submitEditorWidget();
+    widget->setData(m_entries.value(QLatin1String("Change")).trimmed(),
+                    m_entries.value(QLatin1String("Client")).trimmed(),
+                    m_entries.value(QLatin1String("User")).trimmed());
+
+    const QString newLine = QString(QLatin1Char('\n'));
+    QStringList lines = m_entries.value(QLatin1String("Description")).split(newLine);
+    lines.removeFirst(); // that is the line break after 'Description:'
+    lines.removeLast(); // that is the empty line at the end
+
+    const QRegExp leadingTabPattern = QRegExp(QLatin1String("^\\t"));
+    Q_ASSERT(leadingTabPattern.isValid());
+
+    lines.replaceInStrings(leadingTabPattern, QString());
+    widget->setDescriptionText(lines.join(newLine));
+
+    lines = m_entries.value(QLatin1String("Files")).split(newLine);
+    lines.replaceInStrings(leadingTabPattern, QString());
+    QStringList fileList;
+    foreach (const QString &line, lines)
+        if (!line.isEmpty())
+            fileList.push_back(line);
+    widget->setFileList(fileList);
+}
+
+void PerforceSubmitEditor::updateEntries()
+{
+    const QString newLine = QString(QLatin1Char('\n'));
+    const QString tab = QString(QLatin1Char('\t'));
+
+    QStringList lines = submitEditorWidget()->trimmedDescriptionText().split(newLine);
+    while (lines.last().isEmpty())
+        lines.removeLast();
+    // Description
+    lines.replaceInStrings(QRegExp(QLatin1String("^")), tab);
+    m_entries.insert(QLatin1String("Description"), newLine + lines.join(newLine) + QLatin1String("\n\n"));
+    QString files = newLine;
+    // Files
+    const QStringList fileList = submitEditorWidget()->fileList();
+    const int count = fileList.size();
+    for (int i = 0; i < count; i++) {
+        files += tab;
+        files += fileList.at(i);
+        files += newLine;
+    }
+    files += newLine;
+    m_entries.insert(QLatin1String("Files"), files);
+}
+
+}
+}
diff --git a/src/plugins/perforce/perforcesubmiteditor.h b/src/plugins/perforce/perforcesubmiteditor.h
new file mode 100644
index 00000000000..af0d3d0e2c6
--- /dev/null
+++ b/src/plugins/perforce/perforcesubmiteditor.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCESUBMITEDITOR_H
+#define PERFORCESUBMITEDITOR_H
+
+#include <vcsbase/vcsbasesubmiteditor.h>
+
+#include <QtCore/QStringList>
+#include <QtCore/QMap>
+
+namespace Perforce {
+namespace Internal {
+
+class PerforceSubmitEditorWidget;
+class PerforcePlugin;
+
+/* PerforceSubmitEditor: In p4, the file list is contained in the
+ * submit message file (change list). On setting the file contents,
+ * it is split apart in message and file list and re-assembled
+ * when retrieving the file list.
+ * As a p4 submit starts with all opened files, there is API to restrict
+ * the file list to current project files in question
+ * (restrictToProjectFiles()). */
+class PerforceSubmitEditor : public VCSBase::VCSBaseSubmitEditor
+{
+    Q_OBJECT
+
+public:
+    explicit PerforceSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters, QWidget *parent);
+
+    /* The p4 submit starts with all opened files. Restrict
+     * it to the current project files in question. */
+    void restrictToProjectFiles(const QStringList &files);
+
+    static QString fileFromChangeLine(const QString &line);
+
+protected:
+    virtual QStringList vcsFileListToFileList(const QStringList &) const;
+    virtual QString fileContents() const;
+    virtual bool setFileContents(const QString &contents);
+
+private:
+    inline PerforceSubmitEditorWidget *submitEditorWidget();
+    bool parseText(QString text);
+    void updateFields();
+    void updateEntries();
+
+    QMap<QString, QString> m_entries;
+};
+
+} // namespace Internal
+} // namespace Perforce
+
+#endif // PERFORCESUBMITEDITOR_H
diff --git a/src/plugins/perforce/perforcesubmiteditorwidget.cpp b/src/plugins/perforce/perforcesubmiteditorwidget.cpp
new file mode 100644
index 00000000000..1a4c8251b1b
--- /dev/null
+++ b/src/plugins/perforce/perforcesubmiteditorwidget.cpp
@@ -0,0 +1,55 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "perforcesubmiteditorwidget.h"
+
+namespace Perforce {
+namespace Internal {
+
+PerforceSubmitEditorWidget::PerforceSubmitEditorWidget(QWidget *parent) :
+    Core::Utils::SubmitEditorWidget(parent),
+    m_submitPanel(new QGroupBox)
+{
+    m_submitPanelUi.setupUi(m_submitPanel);
+    insertTopWidget(m_submitPanel);
+}
+
+void PerforceSubmitEditorWidget::setData(const QString &change,
+                                         const QString &client,
+                                         const QString &userName)
+{
+    m_submitPanelUi.changeNumber->setText(change);
+    m_submitPanelUi.clientName->setText(client);
+    m_submitPanelUi.userName->setText(userName);
+}
+}
+}
diff --git a/src/plugins/perforce/perforcesubmiteditorwidget.h b/src/plugins/perforce/perforcesubmiteditorwidget.h
new file mode 100644
index 00000000000..fe79f65da2a
--- /dev/null
+++ b/src/plugins/perforce/perforcesubmiteditorwidget.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCESUBMITEDITORWIDGET_H
+#define PERFORCESUBMITEDITORWIDGET_H
+
+#include "ui_submitpanel.h"
+#include <utils/submiteditorwidget.h>
+
+namespace Perforce {
+namespace Internal {
+    
+/* Submit editor widget with additional information pane
+ * at the top. */
+class PerforceSubmitEditorWidget : public Core::Utils::SubmitEditorWidget
+{
+
+public:
+    explicit PerforceSubmitEditorWidget(QWidget *parent = 0);
+
+    void setData(const QString &change, const QString &client, const QString &userName);
+
+private:
+    QGroupBox *m_submitPanel;
+    Ui::SubmitPanel m_submitPanelUi;
+};
+
+} // namespace Internal
+} // namespace Perforce
+
+#endif // PERFORCESUBMITEDITORWIDGET_H
diff --git a/src/plugins/perforce/perforceversioncontrol.cpp b/src/plugins/perforce/perforceversioncontrol.cpp
new file mode 100644
index 00000000000..5cbc8e4880f
--- /dev/null
+++ b/src/plugins/perforce/perforceversioncontrol.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "perforceversioncontrol.h"
+#include "perforceplugin.h"
+
+namespace Perforce {
+namespace Internal {
+
+PerforceVersionControl::PerforceVersionControl(PerforcePlugin *plugin) :
+    m_plugin(plugin)
+{
+}
+
+bool PerforceVersionControl::vcsOpen(const QString &fileName)
+{
+    return m_plugin->vcsOpen(fileName);
+}
+
+bool PerforceVersionControl::vcsAdd(const QString &fileName)
+{
+    return m_plugin->vcsAdd(fileName);
+}
+
+bool PerforceVersionControl::vcsDelete(const QString &fileName)
+{
+    return m_plugin->vcsDelete(fileName);
+}
+
+bool PerforceVersionControl::managesDirectory(const QString &directory) const
+{
+    return m_plugin->managesDirectory(directory);
+}
+
+QString PerforceVersionControl::findTopLevelForDirectory(const QString &directory) const
+{
+    return m_plugin->findTopLevelForDirectory(directory);
+}
+}
+}
diff --git a/src/plugins/perforce/perforceversioncontrol.h b/src/plugins/perforce/perforceversioncontrol.h
new file mode 100644
index 00000000000..5f109357490
--- /dev/null
+++ b/src/plugins/perforce/perforceversioncontrol.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERFORCEVERSIONCONTROL_H
+#define PERFORCEVERSIONCONTROL_H
+
+#include <coreplugin/iversioncontrol.h>
+
+namespace Perforce {
+namespace Internal {
+class PerforcePlugin;
+
+// Just a proxy for PerforcePlugin
+class PerforceVersionControl : public Core::IVersionControl
+{
+    Q_OBJECT
+public:
+    explicit PerforceVersionControl(PerforcePlugin *plugin);
+    bool managesDirectory(const QString &directory) const;
+    virtual QString findTopLevelForDirectory(const QString &directory) const;
+    virtual bool vcsOpen(const QString &fileName);
+    virtual bool vcsAdd(const QString &fileName);
+    virtual bool vcsDelete(const QString &filename);
+
+private:
+    PerforcePlugin *m_plugin;
+};
+
+}
+}
+#endif
diff --git a/src/plugins/perforce/promptdialog.ui b/src/plugins/perforce/promptdialog.ui
new file mode 100644
index 00000000000..aecf8d33378
--- /dev/null
+++ b/src/plugins/perforce/promptdialog.ui
@@ -0,0 +1,128 @@
+<ui version="4.0" >
+ <class>Perforce::Internal::PromptDialog</class>
+ <widget class="QDialog" name="Perforce::Internal::PromptDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>308</width>
+    <height>113</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Perforce Prompt</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="msgLabel" >
+     <property name="sizePolicy" >
+      <sizepolicy vsizetype="Expanding" hsizetype="Preferred" >
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="text" >
+      <string/>
+     </property>
+     <property name="textFormat" >
+      <enum>Qt::AutoText</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+    </layout>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation" >
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType" >
+      <enum>QSizePolicy::Expanding</enum>
+     </property>
+     <property name="sizeHint" >
+      <size>
+       <width>20</width>
+       <height>30</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="okButton" >
+       <property name="text" >
+        <string>OK</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>okButton</sender>
+   <signal>clicked()</signal>
+   <receiver>Perforce::Internal::PromptDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>278</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>96</x>
+     <y>254</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/perforce/settingspage.cpp b/src/plugins/perforce/settingspage.cpp
new file mode 100644
index 00000000000..7413e9526c8
--- /dev/null
+++ b/src/plugins/perforce/settingspage.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+#include "perforcesettings.h"
+#include "perforceplugin.h"
+
+#include <QtGui/QLineEdit>
+#include <QtGui/QFileDialog>
+
+using namespace Perforce::Internal;
+
+SettingsPageWidget::SettingsPageWidget(QWidget *parent) :
+    QWidget(parent)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.browseButton, SIGNAL(clicked()), this, SLOT(browseForCommand()));
+}
+
+PerforceSettings SettingsPageWidget::settings() const
+{
+    PerforceSettings rc;
+    rc.p4Command = m_ui.p4CmdLineEdit->text();
+    rc.defaultEnv = m_ui.defaultCheckBox->isChecked();
+    rc.p4Port = m_ui.portLineEdit->text();
+    rc.p4Client = m_ui.clientLineEdit->text();
+    rc.p4User = m_ui.userLineEdit->text();
+    return rc;
+}
+
+void SettingsPageWidget::setSettings(const PerforceSettings &s)
+{
+    m_ui.p4CmdLineEdit->setText(s.p4Command);
+    m_ui.defaultCheckBox->setChecked(s.defaultEnv);
+    m_ui.portLineEdit->setText(s.p4Port);
+    m_ui.clientLineEdit->setText(s.p4Client);
+    m_ui.userLineEdit->setText(s.p4User);
+}
+
+void SettingsPageWidget::browseForCommand()
+{
+    const QString cmd = QFileDialog::getOpenFileName(window(), tr("Perforce Command"));
+    if (!cmd.isEmpty())
+        m_ui.p4CmdLineEdit->setText(cmd);
+}
+
+
+SettingsPage::SettingsPage()
+{
+}
+
+QString SettingsPage::name() const
+{
+    return tr("General");
+}
+
+QString SettingsPage::category() const
+{
+    return QLatin1String("Perforce");
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("Perforce");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    if (!m_widget)
+        m_widget = new SettingsPageWidget(parent);
+    m_widget->setSettings(PerforcePlugin::perforcePluginInstance()->settings());
+    return m_widget;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted || !m_widget)
+        return;
+
+    PerforcePlugin::perforcePluginInstance()->setSettings(m_widget->settings());
+}
diff --git a/src/plugins/perforce/settingspage.h b/src/plugins/perforce/settingspage.h
new file mode 100644
index 00000000000..bbbbce923c0
--- /dev/null
+++ b/src/plugins/perforce/settingspage.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSPAGE_H
+#define SETTINGSPAGE_H
+
+#include <QtCore/QPointer>
+#include <QtGui/QWidget>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_settingspage.h"
+
+namespace Perforce {
+namespace Internal {
+
+struct PerforceSettings;
+
+class SettingsPageWidget : public QWidget {
+    Q_OBJECT
+public:
+    explicit SettingsPageWidget(QWidget *parent);
+
+    PerforceSettings settings() const;
+    void setSettings(const PerforceSettings &);
+
+private slots:;
+    void browseForCommand();
+
+private:
+    Ui::SettingsPage m_ui;
+};
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    SettingsPage();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private:
+    QPointer<SettingsPageWidget> m_widget;
+};
+
+} // namespace Internal
+} // namespace Perforce
+
+#endif // SETTINGSPAGE_H
diff --git a/src/plugins/perforce/settingspage.ui b/src/plugins/perforce/settingspage.ui
new file mode 100644
index 00000000000..1379b7b6666
--- /dev/null
+++ b/src/plugins/perforce/settingspage.ui
@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Perforce::Internal::SettingsPage</class>
+ <widget class="QWidget" name="Perforce::Internal::SettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>276</width>
+    <height>198</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <property name="spacing">
+    <number>6</number>
+   </property>
+   <property name="margin">
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout">
+     <property name="spacing">
+      <number>6</number>
+     </property>
+     <property name="margin">
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="label_4">
+       <property name="text">
+        <string>P4 Command:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="p4CmdLineEdit"/>
+     </item>
+     <item>
+      <widget class="QToolButton" name="browseButton">
+       <property name="text">
+        <string>...</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QCheckBox" name="defaultCheckBox">
+     <property name="text">
+      <string>Use default P4 environment variables</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="enabled">
+      <bool>true</bool>
+     </property>
+     <property name="title">
+      <string>Environment variables</string>
+     </property>
+     <property name="checkable">
+      <bool>false</bool>
+     </property>
+     <layout class="QGridLayout">
+      <property name="margin">
+       <number>9</number>
+      </property>
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="clientLineEdit"/>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>P4 Client:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>P4 User:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>P4 Port:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="userLineEdit"/>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="portLineEdit"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>141</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>portLineEdit</tabstop>
+  <tabstop>clientLineEdit</tabstop>
+  <tabstop>userLineEdit</tabstop>
+  <tabstop>p4CmdLineEdit</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>defaultCheckBox</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>groupBox</receiver>
+   <slot>setDisabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>134</x>
+     <y>51</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>139</x>
+     <y>65</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/perforce/submitpanel.ui b/src/plugins/perforce/submitpanel.ui
new file mode 100644
index 00000000000..5ce1f259f3f
--- /dev/null
+++ b/src/plugins/perforce/submitpanel.ui
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Perforce::Internal::SubmitPanel</class>
+ <widget class="QGroupBox" name="Perforce::Internal::SubmitPanel">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>-2</y>
+    <width>402</width>
+    <height>134</height>
+   </rect>
+  </property>
+  <property name="title">
+   <string>Submit</string>
+  </property>
+  <property name="flat">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QFormLayout" name="formLayout">
+     <property name="horizontalSpacing">
+      <number>5</number>
+     </property>
+     <property name="leftMargin">
+      <number>0</number>
+     </property>
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Change:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLabel" name="changeNumber">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="textInteractionFlags">
+        <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByMouse</set>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_2">
+       <property name="text">
+        <string>Client:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QLabel" name="clientName">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="textInteractionFlags">
+        <set>Qt::LinksAccessibleByMouse</set>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>User:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QLabel" name="userName">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="textInteractionFlags">
+        <set>Qt::LinksAccessibleByMouse</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/perforce/workbenchclientuser.cpp b/src/plugins/perforce/workbenchclientuser.cpp
new file mode 100644
index 00000000000..084a31e5a07
--- /dev/null
+++ b/src/plugins/perforce/workbenchclientuser.cpp
@@ -0,0 +1,285 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "workbenchclientuser.h"
+#include "perforceoutputwindow.h"
+#include "perforceplugin.h"
+
+#include <coreplugin/filemanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QEventLoop>
+#include <QtCore/QTemporaryFile>
+#include <QtGui/QMessageBox>
+#include <QtGui/QRadioButton>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+
+using namespace Perforce::Internal;
+
+PromptDialog::PromptDialog(const QString &choice, const QString &text,
+                           QWidget *parent)
+    : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    m_ui.msgLabel->setText(text);
+
+    const QChar closingParenthesis = QLatin1Char(')');
+    const QStringList opts = choice.split(QString(closingParenthesis));
+    int row = 0;
+    int column = 0;
+    QString opt;
+    QRadioButton *rb = 0;
+    for (int i=0; i<opts.count(); ++i) {
+        opt = opts.at(i).trimmed();
+        if (opt.isEmpty() || opt.startsWith(QLatin1String("Help")))
+            continue;
+        if (i == opts.count()-1)
+            opt = QLatin1String("Default(") + opt.left(opt.length()-1);
+        opt.append(QLatin1String(")"));
+        rb = new QRadioButton(opt, this);
+        rb->setChecked(true);
+        if (column>0 && column%3==0)
+            ++row;
+        m_ui.gridLayout->addWidget(rb, row, column%3, 1, 1);
+        ++column;
+
+        const int j = opt.lastIndexOf(QLatin1Char('('));
+        opt = opt.mid(j+1, opt.lastIndexOf(closingParenthesis)-j-1);
+        m_optionsMap.insert(rb, opt);
+    }
+}
+
+QString PromptDialog::input() const
+{
+    QMapIterator<QRadioButton*, QString> it(m_optionsMap);
+    while (it.hasNext()) {
+        it.next();
+        if (it.key()->isChecked())
+            return it.value();
+    }
+    return QString();
+}
+
+WorkbenchClientUser::WorkbenchClientUser(PerforceOutputWindow *out, PerforcePlugin *plugin)  :
+    QObject(out),
+    m_plugin(plugin),
+    m_coreIFace(PerforcePlugin::coreInstance()),
+    m_currentEditorIface(0),
+    m_userCancelled(false),
+    m_mode(Submit),
+    m_perforceOutputWindow(out),
+    m_skipNextMsg(false),
+    m_eventLoop(new QEventLoop(this))
+{
+    connect(m_coreIFace, SIGNAL(coreAboutToClose()),
+        this, SLOT(cancelP4Command()));
+}
+
+WorkbenchClientUser::~WorkbenchClientUser()
+{
+}
+
+void WorkbenchClientUser::setMode(WorkbenchClientUser::Mode mode)
+{
+    m_mode = mode;
+}
+
+void WorkbenchClientUser::cancelP4Command()
+{
+    m_userCancelled = true;
+    m_eventLoop->quit();
+}
+
+void WorkbenchClientUser::Message(Error* err)
+{
+    StrBuf buf;
+    err->Fmt(&buf);
+    QString s = buf.Text();
+    m_perforceOutputWindow->append(s);
+    if (!m_skipNextMsg) {
+        if (err->GetSeverity() == E_FAILED || err->GetSeverity() == E_FATAL) {
+            if (!s.startsWith("Client side operation(s) failed."))
+                m_errMsg.append(s);
+        } else {
+            m_msg.append(s);
+        }
+    }
+    m_skipNextMsg = false;
+}
+
+void WorkbenchClientUser::displayErrorMsg(const QString &msg)
+{
+    if (msg.isEmpty())
+        return;
+
+    const QString title = tr("Perforce Error");
+    switch (m_mode) {
+    case Submit: {
+        QMessageBox msgBox(QMessageBox::Critical, title,  msg, QMessageBox::Ok, m_coreIFace->mainWindow());
+        msgBox.setDetailedText(m_msg);
+        msgBox.exec();
+    }
+        break;
+    default:
+        QMessageBox::critical(m_coreIFace->mainWindow(), title, msg);
+        break;
+    }
+    m_errMsg.clear();
+}
+
+void WorkbenchClientUser::OutputError(const char *errBuf)
+{
+    QString s(errBuf);
+    s = s.trimmed();
+    m_perforceOutputWindow->append(s);
+    displayErrorMsg(s);
+}
+
+void WorkbenchClientUser::Finished()
+{
+    m_errMsg = m_errMsg.trimmed();
+    displayErrorMsg(m_errMsg);
+    m_msg.clear();
+    m_currentEditorIface = 0;
+    m_userCancelled = false;
+    m_skipNextMsg = false;
+}
+
+bool WorkbenchClientUser::editorAboutToClose(Core::IEditor *editor)
+{
+    if (editor && editor == m_currentEditorIface) {
+        if (m_mode == WorkbenchClientUser::Submit) {
+            const QMessageBox::StandardButton answer =
+                QMessageBox::question(m_coreIFace->mainWindow(),
+                                      tr("Closing p4 Editor"),
+                                      tr("Do you want to submit this change list?"),
+                                      QMessageBox::Yes|QMessageBox::No|QMessageBox::Cancel, QMessageBox::Yes);
+            if (answer == QMessageBox::Cancel)
+                return false;
+            if (answer == QMessageBox::No)
+                m_userCancelled = true;
+            m_coreIFace->fileManager()->blockFileChange(m_currentEditorIface->file());
+            m_currentEditorIface->file()->save();
+            m_coreIFace->fileManager()->unblockFileChange(m_currentEditorIface->file());
+        }
+        m_eventLoop->quit();
+        m_currentEditorIface = 0;
+    }
+    return true;
+}
+
+void WorkbenchClientUser::Diff(FileSys *f1, FileSys *f2, int, char *, Error *err)
+{
+    if (!f1->IsTextual() || !f2->IsTextual())
+        return;
+
+    FileSys *file1 = File(FST_BINARY);
+    file1->Set(f1->Name());
+
+    FileSys *file2 = File(FST_BINARY);
+    file2->Set(f2->Name());
+
+    QTemporaryFile tmp;
+    tmp.open();
+    QString fileName = tmp.fileName();
+
+    {
+        ::Diff d;
+        d.SetInput(file1, file2, DiffFlags(), err);
+        if (!err->Test())
+            d.SetOutput(fileName.toLatin1().constData(), err);
+        if (!err->Test())
+            d.DiffUnified();
+        d.CloseOutput(err);
+    }
+    delete file1;
+    delete file2;
+
+    QString title = QString("diff %1").arg(f1->Name());
+    m_currentEditorIface = m_coreIFace->editorManager()->newFile("Perforce Editor", &title, tmp.readAll());
+    if (!m_currentEditorIface) {
+        err->Set(E_FAILED, "p4 data could not be opened!");
+        return;
+    }
+    m_userCancelled = false;
+    m_eventLoop->exec();
+    if (m_userCancelled)
+        err->Set(E_FAILED, "");
+}
+
+void WorkbenchClientUser::Edit(FileSys *f, Error *err)
+{
+    QString fileName(f->Name());
+    if (m_mode == Submit) {
+        m_currentEditorIface = m_plugin->openPerforceSubmitEditor(fileName, QStringList());
+    }
+    else {
+        m_currentEditorIface = m_coreIFace->editorManager()->openEditor(fileName);
+        m_coreIFace->editorManager()->ensureEditorManagerVisible();
+    }
+    if (!m_currentEditorIface) {
+        err->Set(E_FAILED, "p4 data could not be opened!");
+        return;
+    }
+    m_userCancelled = false;
+    m_eventLoop->exec();
+    if (m_userCancelled)
+        err->Set(E_FAILED, "");
+}
+
+void WorkbenchClientUser::Prompt(const StrPtr &msg, StrBuf &answer, int , Error *err)
+{
+    if (m_userCancelled) {
+        err->Set(E_FATAL, "");
+        return;
+    }
+    PromptDialog dia(msg.Text(), m_msg, qobject_cast<QWidget*>(m_coreIFace));
+    dia.exec();
+    answer = qstrdup(dia.input().toLatin1().constData());
+    if (m_mode == WorkbenchClientUser::Resolve) {
+        if (strcmp(answer.Text(), "e") == 0) {
+            ;
+        } else if (strcmp(answer.Text(), "d") == 0) {
+            ;
+        } else {
+            m_msg.clear();
+            m_skipNextMsg = true;
+        }
+    }
+}
+
+void WorkbenchClientUser::ErrorPause(char *msg, Error *)
+{
+    QMessageBox::warning(m_coreIFace->mainWindow(), tr("Perforce Error"), QString::fromUtf8(msg));
+}
diff --git a/src/plugins/perforce/workbenchclientuser.h b/src/plugins/perforce/workbenchclientuser.h
new file mode 100644
index 00000000000..9ee25e18576
--- /dev/null
+++ b/src/plugins/perforce/workbenchclientuser.h
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef WORKBENCHCLIENTUSER_H
+#define WORKBENCHCLIENTUSER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+#include <coreplugin/icorelistener.h>
+#include "p4.h"
+
+#include "ui_promptdialog.h"
+
+QT_BEGIN_NAMESPACE
+class QRadioButton;
+class QEventLoop;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+class IEditor;
+}
+
+namespace Perforce {
+namespace Internal {
+
+class PerforceOutputWindow;
+class PerforcePlugin;
+
+class PromptDialog : public QDialog
+{
+public:
+    PromptDialog(const QString &choice, const QString &text,
+        QWidget *parent = 0);
+    QString input() const;
+
+private:
+    Ui::PromptDialog m_ui;
+    QMap<QRadioButton*, QString> m_optionsMap;
+};
+
+class WorkbenchClientUser : public QObject, public ClientUser
+{
+    Q_OBJECT
+
+public:
+    enum Mode {Submit, Resolve};
+    WorkbenchClientUser(PerforceOutputWindow *out, PerforcePlugin *plugin);
+    ~WorkbenchClientUser();
+    void setMode(WorkbenchClientUser::Mode mode);
+
+    void Message(Error* err);
+    void OutputError(const char *errBuf);
+    void Finished();
+    void Diff(FileSys *f1, FileSys *f2, int, char *, Error *err);
+    void Edit( FileSys *f, Error *err);
+    void Prompt(const StrPtr &msg, StrBuf &answer, int , Error *err);
+    void ErrorPause(char *msg, Error *);
+    bool editorAboutToClose(Core::IEditor *editor);
+
+private slots:
+    void cancelP4Command();
+
+private:
+    void displayErrorMsg(const QString &msg);
+
+    PerforcePlugin *m_plugin;
+    Core::ICore *m_coreIFace;
+    Core::IEditor *m_currentEditorIface;
+    bool m_userCancelled;
+    Mode m_mode;
+    PerforceOutputWindow *m_perforceOutputWindow;
+    QString m_msg;
+    QString m_errMsg;
+    bool m_skipNextMsg;
+    QEventLoop *m_eventLoop;
+};
+
+} // namespace Perforce
+} // namespace Internal
+
+#endif
diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro
new file mode 100644
index 00000000000..4af2af4195c
--- /dev/null
+++ b/src/plugins/plugins.pro
@@ -0,0 +1,150 @@
+# USE .subdir AND .depends !
+# OTHERWISE PLUGINS WILL BUILD IN WRONG ORDER (DIRECTORIES ARE COMPILED IN PARALLEL)
+
+TEMPLATE  = subdirs
+
+SUBDIRS   = plugin_coreplugin \
+            plugin_find \
+            plugin_texteditor \
+            plugin_cppeditor \
+            plugin_bineditor \
+            plugin_bookmarks \
+            plugin_projectexplorer \
+            plugin_vcsbase \
+            plugin_perforce \
+            plugin_subversion \
+            plugin_git \
+            plugin_cpptools \
+            plugin_qt4projectmanager \
+#            plugin_snippets \ # buggy and annoying
+            plugin_quickopen \
+            plugin_debugger \
+#            plugin_qtestlib \ # this seems to be dead
+#            plugin_helloworld \ # sample plugin
+            plugin_help \
+#            plugin_regexp \ # don't know what to do with this
+            plugin_qtscripteditor \
+            plugin_cpaster \
+            plugin_cmakeprojectmanager
+
+# These two plugins require private headers from Qt and therefore don't work
+# with an installed/released version of Qt.
+exists($$(QTDIR)/.qmake.cache) {
+    SUBDIRS += plugin_designer plugin_resourceeditor
+} else {
+    message(Designer and Resource Editor plugins are not build! They require private headers and do not compile with your released/installed version of Qt)
+}
+
+plugin_coreplugin.subdir = coreplugin
+
+plugin_find.subdir = find
+plugin_find.depends += plugin_coreplugin
+
+plugin_texteditor.subdir = texteditor
+plugin_texteditor.depends = plugin_find
+plugin_texteditor.depends += plugin_quickopen
+plugin_texteditor.depends += plugin_coreplugin
+
+plugin_cppeditor.subdir = cppeditor
+plugin_cppeditor.depends = plugin_texteditor
+plugin_cppeditor.depends += plugin_coreplugin
+plugin_cppeditor.depends += plugin_cpptools
+
+plugin_bineditor.subdir = bineditor
+plugin_bineditor.depends = plugin_texteditor
+plugin_bineditor.depends += plugin_coreplugin
+
+plugin_designer.subdir = designer
+plugin_designer.depends = plugin_coreplugin plugin_cppeditor plugin_projectexplorer
+
+plugin_vcsbase.subdir = vcsbase
+plugin_vcsbase.depends = plugin_find
+plugin_vcsbase.depends += plugin_texteditor
+plugin_vcsbase.depends += plugin_coreplugin
+plugin_vcsbase.depends += plugin_projectexplorer
+
+plugin_perforce.subdir = perforce
+plugin_perforce.depends = plugin_vcsbase
+plugin_perforce.depends += plugin_projectexplorer
+plugin_perforce.depends += plugin_coreplugin
+
+plugin_git.subdir = git
+plugin_git.depends = plugin_texteditor
+plugin_git.depends = plugin_vcsbase
+plugin_git.depends += plugin_projectexplorer
+plugin_git.depends += plugin_coreplugin
+
+plugin_subversion.subdir = subversion
+plugin_subversion.depends = plugin_vcsbase
+plugin_subversion.depends += plugin_projectexplorer
+plugin_subversion.depends += plugin_coreplugin
+
+plugin_projectexplorer.subdir = projectexplorer
+plugin_projectexplorer.depends = plugin_quickopen
+plugin_projectexplorer.depends += plugin_find
+plugin_projectexplorer.depends += plugin_coreplugin
+plugin_projectexplorer.depends += plugin_texteditor
+
+plugin_qt4projectmanager.subdir = qt4projectmanager
+plugin_qt4projectmanager.depends = plugin_texteditor
+plugin_qt4projectmanager.depends += plugin_projectexplorer
+plugin_qt4projectmanager.depends += plugin_cpptools
+plugin_qt4projectmanager.depends += plugin_cppeditor
+plugin_qt4projectmanager.depends += plugin_help
+
+plugin_quickopen.subdir = quickopen
+plugin_quickopen.depends = plugin_coreplugin
+
+plugin_cpptools.subdir = cpptools
+plugin_cpptools.depends = plugin_projectexplorer
+plugin_cpptools.depends += plugin_coreplugin
+plugin_cpptools.depends += plugin_texteditor
+
+plugin_bookmarks.subdir = bookmarks
+plugin_bookmarks.depends = plugin_projectexplorer
+plugin_bookmarks.depends += plugin_coreplugin
+plugin_bookmarks.depends += plugin_texteditor
+
+plugin_snippets.subdir = snippets
+plugin_snippets.depends = plugin_projectexplorer
+plugin_snippets.depends += plugin_coreplugin
+plugin_snippets.depends += plugin_texteditor
+
+plugin_debugger.subdir = debugger
+plugin_debugger.depends = plugin_projectexplorer
+plugin_debugger.depends += plugin_coreplugin
+plugin_debugger.depends += plugin_cppeditor
+
+plugin_qtestlib.subdir = qtestlib
+plugin_qtestlib.depends = plugin_projectexplorer
+plugin_qtestlib.depends += plugin_coreplugin
+
+plugin_helloworld.subdir = helloworld
+plugin_helloworld.depends += plugin_coreplugin
+
+plugin_help.subdir = help
+plugin_help.depends = plugin_find
+plugin_help.depends += plugin_quickopen
+plugin_help.depends += plugin_coreplugin
+
+plugin_resourceeditor.subdir = resourceeditor
+plugin_resourceeditor.depends = plugin_coreplugin
+
+plugin_regexp.subdir = regexp
+plugin_regexp.depends = plugin_coreplugin
+
+plugin_qtscripteditor.subdir = qtscripteditor
+plugin_qtscripteditor.depends = plugin_texteditor
+plugin_qtscripteditor.depends += plugin_coreplugin
+
+plugin_cpaster.subdir = cpaster
+plugin_cpaster.depends += plugin_texteditor
+plugin_cpaster.depends += plugin_coreplugin
+plugin_cpaster.depends += plugin_projectexplorer
+
+plugin_cmakeprojectmanager.subdir = cmakeprojectmanager
+plugin_cmakeprojectmanager.depends = plugin_texteditor
+plugin_cmakeprojectmanager.depends += plugin_projectexplorer
+plugin_cmakeprojectmanager.depends += plugin_cpptools
+plugin_cmakeprojectmanager.depends += plugin_cppeditor
+plugin_cmakeprojectmanager.depends += plugin_help
diff --git a/src/plugins/projectexplorer/ProjectExplorer.pluginspec b/src/plugins/projectexplorer/ProjectExplorer.pluginspec
new file mode 100644
index 00000000000..1673c3f3999
--- /dev/null
+++ b/src/plugins/projectexplorer/ProjectExplorer.pluginspec
@@ -0,0 +1,13 @@
+<plugin name="ProjectExplorer" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>ProjectExplorer framework that can be extended with different kind of project types.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="Find" version="0.9.1"/>
+        <dependency name="QuickOpen" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/projectexplorer/ProjectExplorerInterfaces b/src/plugins/projectexplorer/ProjectExplorerInterfaces
new file mode 100644
index 00000000000..6f1c8840fe8
--- /dev/null
+++ b/src/plugins/projectexplorer/ProjectExplorerInterfaces
@@ -0,0 +1,11 @@
+#include "projectexplorer/buildparserinterface.h"
+#include "projectexplorer/projectexplorerconstants.h"
+#include "projectexplorer/project.h"
+#include "projectexplorer/buildstep.h"
+#include "projectexplorer/buildconfiguration.h"
+#include "projectexplorer/buildmanager.h"
+#include "projectexplorer/projectexplorer.h"
+#include "projectexplorer/persistentsettings.h"
+#include "projectexplorer/environment.h"
+#include "projectexplorer/environmenteditmodel.h"
+#include "projectexplorer/abstractprocessstep.h"
diff --git a/src/plugins/projectexplorer/abstractprocess.h b/src/plugins/projectexplorer/abstractprocess.h
new file mode 100644
index 00000000000..10d0e984b72
--- /dev/null
+++ b/src/plugins/projectexplorer/abstractprocess.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ABSTRACTPROCESS_H
+#define ABSTRACTPROCESS_H
+
+#include <QtCore/QStringList>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class AbstractProcess
+{
+public:
+    AbstractProcess() {}
+    virtual ~AbstractProcess() {}
+
+    QString workingDirectory() const { return m_workingDir; }
+    void setWorkingDirectory(const QString &dir) { m_workingDir = dir; }
+
+    QStringList environment() const { return m_environment; }
+    void setEnvironment(const QStringList &env) { m_environment = env; }
+
+    virtual bool start(const QString &program, const QStringList &args) = 0;
+    virtual void stop() = 0;
+
+    virtual bool isRunning() const = 0;
+    virtual qint64 applicationPID() const = 0;
+    virtual int exitCode() const = 0;
+
+//signals:
+    virtual void processError(const QString &error) = 0;
+
+private:
+    QString m_workingDir;
+    QStringList m_environment;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif
+
diff --git a/src/plugins/projectexplorer/abstractprocessstep.cpp b/src/plugins/projectexplorer/abstractprocessstep.cpp
new file mode 100644
index 00000000000..2c089b3e5b8
--- /dev/null
+++ b/src/plugins/projectexplorer/abstractprocessstep.cpp
@@ -0,0 +1,237 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "abstractprocessstep.h"
+#include "buildstep.h"
+#include "project.h"
+#include <QtCore/QProcess>
+#include <QtCore/QEventLoop>
+#include <QtCore/QDebug>
+#include <QtCore/QTimer>
+
+using namespace ProjectExplorer;
+
+AbstractProcessStep::AbstractProcessStep(Project *pro)
+        : BuildStep(pro)
+{
+}
+
+void AbstractProcessStep::setCommand(const QString &buildConfiguration, const QString &cmd)
+{
+    setValue(buildConfiguration, "abstractProcess.command", cmd);
+}
+
+QString AbstractProcessStep::command(const QString &buildConfiguration) const
+{
+    return value(buildConfiguration, "abstractProcess.command").toString();
+}
+
+void AbstractProcessStep::setWorkingDirectory(const QString &buildConfiguration, const QString &workingDirectory)
+{
+    setValue(buildConfiguration, "abstractProcess.workingDirectory", workingDirectory);
+}
+
+QString AbstractProcessStep::workingDirectory(const QString &buildConfiguration) const
+{
+    return value(buildConfiguration, "abstractProcess.workingDirectory").toString();
+}
+
+void AbstractProcessStep::setArguments(const QString &buildConfiguration, const QStringList &arguments)
+{
+    setValue(buildConfiguration, "abstractProcess.arguments", arguments);
+}
+
+QStringList AbstractProcessStep::arguments(const QString &buildConfiguration) const
+{
+    return value(buildConfiguration, "abstractProcess.arguments").toStringList();
+}
+
+void AbstractProcessStep::setEnabled(const QString &buildConfiguration, bool b)
+{
+    setValue(buildConfiguration, "abstractProcess.enabled", b);
+}
+
+bool AbstractProcessStep::enabled(const QString &buildConfiguration) const
+{
+    return value(buildConfiguration, "abstractProcess.enabled").toBool();
+}
+
+void AbstractProcessStep::setEnvironment(const QString &buildConfiguration, Environment env)
+{
+    setValue(buildConfiguration, "abstractProcess.Environment", env.toStringList());
+}
+
+Environment AbstractProcessStep::environment(const QString &buildConfiguration) const
+{
+    return Environment(value(buildConfiguration, "abstractProcess.Environment").toStringList());
+}
+
+bool AbstractProcessStep::init(const QString &name)
+{
+    m_command = value(name, "abstractProcess.command").toString();
+    m_arguments = value(name, "abstractProcess.arguments").toStringList();
+    QVariant var = value(name, "abstractProcess.enabled");
+    m_enabled =  var.isValid() && var.toBool();
+    m_workingDirectory = value(name, "abstractProcess.workingDirectory").toString();
+    m_environment = Environment(value(name, "abstractProcess.Environment").toStringList());
+    return true;
+}
+
+void AbstractProcessStep::run(QFutureInterface<bool> & fi)
+{
+    m_futureInterface = &fi;
+    if(!m_enabled) {
+        fi.reportResult(true);
+        return;
+    }
+    QDir wd(m_workingDirectory);
+    if (!wd.exists())
+        wd.mkpath(wd.absolutePath());
+
+    m_process = new QProcess();
+    m_process->setWorkingDirectory(m_workingDirectory);
+    m_process->setEnvironment(m_environment.toStringList());
+
+    connect(m_process, SIGNAL(readyReadStandardOutput()),
+            this, SLOT(processReadyReadStdOutput()),
+            Qt::DirectConnection);
+    connect(m_process, SIGNAL(readyReadStandardError()),
+            this, SLOT(processReadyReadStdError()),
+            Qt::DirectConnection);
+
+    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
+            this, SLOT(slotProcessFinished(int, QProcess::ExitStatus)),
+            Qt::DirectConnection);
+
+    m_process->start(m_command, m_arguments);
+    if(!m_process->waitForStarted()) {
+        processStartupFailed();
+        delete m_process;
+        m_process = 0;
+        fi.reportResult(false);
+        return;
+    }
+    processStarted();
+
+    m_timer = new QTimer();
+    connect(m_timer, SIGNAL(timeout()), this, SLOT(checkForCancel()), Qt::DirectConnection);
+    m_timer->start(500);
+    m_eventLoop = new QEventLoop;
+    m_eventLoop->exec();
+    m_timer->stop();
+    delete m_timer;
+
+    // The process has finished, leftover data is read in processFinished
+    bool returnValue = processFinished(m_process->exitCode(), m_process->exitStatus());
+
+    delete m_process;
+    m_process = 0;
+    delete m_eventLoop;
+    m_eventLoop = 0;
+    fi.reportResult(returnValue);
+    return;
+}
+
+void AbstractProcessStep::processStarted()
+{
+    emit addToOutputWindow(tr("<font color=\"#0000ff\">Starting: %1 %2</font>\n").arg(m_command, m_arguments.join(" ")));
+}
+
+bool AbstractProcessStep::processFinished(int exitCode, QProcess::ExitStatus status)
+{
+    const bool ok = (status == QProcess::NormalExit && exitCode == 0);
+    if (ok) {
+        emit addToOutputWindow(tr("<font color=\"#0000ff\">Exited with code %1.</font>").arg(m_process->exitCode()));
+    } else {
+        emit addToOutputWindow(tr("<font color=\"#ff0000\"><b>Exited with code %1.</b></font>").arg(m_process->exitCode()));
+    }
+    return ok;
+}
+
+void AbstractProcessStep::processStartupFailed()
+{
+   emit addToOutputWindow(tr("<font color=\"#ff0000\">Could not start process %1 </b></font>").arg(m_command));
+}
+
+void AbstractProcessStep::processReadyReadStdOutput()
+{
+    m_process->setReadChannel(QProcess::StandardOutput);
+    while(m_process->canReadLine())
+    {
+        QString line = QString::fromLocal8Bit(m_process->readLine()).trimmed();
+        stdOut(line);
+    }
+}
+
+void AbstractProcessStep::stdOut(const QString &line)
+{
+    emit addToOutputWindow(line);
+}
+
+void AbstractProcessStep::processReadyReadStdError()
+{
+    m_process->setReadChannel(QProcess::StandardError);
+    while (m_process->canReadLine())
+    {
+        QString line = QString::fromLocal8Bit(m_process->readLine()).trimmed();
+        stdError(line);
+    }
+}
+
+void AbstractProcessStep::stdError(const QString &line)
+{
+    emit addToOutputWindow(QLatin1String("<font color=\"#ff0000\">") + line + QLatin1String("</font>"));
+}
+
+void AbstractProcessStep::checkForCancel()
+{
+    if(m_futureInterface->isCanceled() && m_timer->isActive()) {
+        m_timer->stop();
+        m_process->terminate();
+        m_process->waitForFinished(5000);
+        m_process->kill();
+    }
+}
+
+void AbstractProcessStep::slotProcessFinished(int, QProcess::ExitStatus)
+{
+    QString line = QString::fromLocal8Bit(m_process->readAllStandardError()).trimmed();
+    if (!line.isEmpty()) {
+        stdOut(line);
+    }
+
+    line = QString::fromLocal8Bit(m_process->readAllStandardOutput()).trimmed();
+    if (!line.isEmpty()) {
+        stdError(line);
+    }
+    m_eventLoop->exit(0);
+}
diff --git a/src/plugins/projectexplorer/abstractprocessstep.h b/src/plugins/projectexplorer/abstractprocessstep.h
new file mode 100644
index 00000000000..33ddcbe6e5d
--- /dev/null
+++ b/src/plugins/projectexplorer/abstractprocessstep.h
@@ -0,0 +1,141 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ABSTRACTPROCESSSTEP_H
+#define ABSTRACTPROCESSSTEP_H
+
+#include "buildstep.h"
+#include "environment.h"
+#include <QtCore/QString>
+#include <QtCore/QProcess>
+
+QT_BEGIN_NAMESPACE
+class QEventLoop;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+/*!
+  AbstractProcessStep is a convenience class, which can be used as a base class instead of BuildStep.
+  It should be used as a base class if your buildstep just needs to run a process.
+
+  Usage:
+    Use setCommand(), setArguments(), setWorkingDirectory() to specify the process you want to run.
+    (You need to do that before calling AbstractProcess::init())
+    Inside YourBuildStep::init() call AbstractProcessStep::init()
+    Inside YourBuildStep::run() call AbstractProcessStep::run(), which automatically starts the proces
+    and by default adds the output on stdOut and stdErr to the OutputWindow.
+    If you need to process the process output override stdOut() and/or stdErr.
+    The two functions processStarted() and processFinished() are called after starting/finishing the process.
+    By default they add a message to the output window.
+
+    Use setEnabled() to control wheter the BuildStep needs to run. (A disabled BuildStep immediately returns true,
+    from the run function.)
+
+*/
+
+class PROJECTEXPLORER_EXPORT AbstractProcessStep : public BuildStep
+{
+    Q_OBJECT
+public:
+    AbstractProcessStep(Project *pro);
+    // reimplemented from BuildStep::init()
+    // You need to call this from YourBuildStep::init()
+    virtual bool init(const QString & name);
+    // reimplemented from BuildStep::init()
+    // You need to call this from YourBuildStep::run()
+    virtual void run(QFutureInterface<bool> &);
+
+    // pure virtual functions inheritated from BuildStep
+    virtual QString name() = 0;
+    virtual QString displayName() = 0;
+    virtual BuildStepConfigWidget *createConfigWidget() = 0;
+    virtual bool immutable() const = 0;
+
+    // setCommand() sets the executable to run in the \p buildConfiguration
+    void setCommand(const QString &buildConfiguration, const QString &cmd);
+    // returns the executable that is run for the \p buildConfiguration
+    QString command(const QString &buildConfiguration) const;
+
+    // sets the workingDirectory for the process for a buildConfiguration
+    // if no workingDirectory is set, it falls back to the projects workingDirectory TODO remove that magic, thats bad
+    void setWorkingDirectory(const QString &buildConfiguration, const QString &workingDirectory);
+    //returns the workingDirectory for a \p buildConfiguration
+    QString workingDirectory(const QString &buildConfiguration) const;
+
+    // sets the command line arguments used by the process for a \p buildConfiguration
+    void setArguments(const QString &buildConfiguration, const QStringList &arguments);
+    // returns the arguments used in the \p buildCOnfiguration
+    QStringList arguments(const QString &buildConfiguration) const;
+
+    // enables or disables a BuildStep
+    // Disabled BuildSteps immediately return true from their run method
+    void setEnabled(const QString &buildConfiguration, bool b);
+    // returns wheter the BuildStep is disabled
+    bool enabled(const QString &buildConfiguration) const;
+
+    void setEnvironment(const QString &buildConfiguration, Environment env);
+    Environment environment(const QString &buildConfiguration) const;
+
+protected:
+    // Called after the process is started
+    // the default implementation adds a process started message to the output message
+    virtual void processStarted();
+    // Called after the process Finished
+    // the default implementation adds a line to the output window
+    virtual bool processFinished(int exitCode, QProcess::ExitStatus status);
+    // Called if the process could not be started,
+    // by default adds a message to the output window
+    virtual void processStartupFailed();
+    virtual void stdOut(const QString &line);
+    virtual void stdError(const QString &line);
+private slots:
+    void processReadyReadStdOutput();
+    void processReadyReadStdError();
+    void slotProcessFinished(int, QProcess::ExitStatus);
+    void checkForCancel();
+private:
+
+    QTimer *m_timer;
+    QFutureInterface<bool> *m_futureInterface;
+    QString m_workingDirectory;
+    QString m_command;
+    QStringList m_arguments;
+    bool m_enabled;
+    QProcess *m_process;
+    QEventLoop *m_eventLoop;
+    ProjectExplorer::Environment m_environment;
+};
+
+}
+
+#endif // ABSTRACTPROCESSSTEP_H
diff --git a/src/plugins/projectexplorer/allprojectsfilter.cpp b/src/plugins/projectexplorer/allprojectsfilter.cpp
new file mode 100644
index 00000000000..7bed021323f
--- /dev/null
+++ b/src/plugins/projectexplorer/allprojectsfilter.cpp
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "allprojectsfilter.h"
+#include "projectexplorer.h"
+#include "session.h"
+#include "project.h"
+
+#include <QtCore/QVariant>
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+AllProjectsFilter::AllProjectsFilter(ProjectExplorerPlugin *pe,
+                                     ICore *core)
+    : BaseFileFilter(core)
+{
+    m_projectExplorer = pe;
+    connect(m_projectExplorer, SIGNAL(fileListChanged()),
+            this, SLOT(refreshInternally()));
+    setShortcutString("a");
+    setIncludedByDefault(true);
+}
+
+void AllProjectsFilter::refreshInternally()
+{
+    m_files.clear();
+    SessionManager *session = m_projectExplorer->session();
+    if (!session)
+        return;
+    foreach (Project *project, session->projects())
+        m_files += project->files(Project::AllFiles);
+    qSort(m_files);
+    generateFileNames();
+}
+
+void AllProjectsFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+    // invokeAsyncronouslyOnGuiThread
+    connect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+    emit invokeRefresh();
+    disconnect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+}
diff --git a/src/plugins/projectexplorer/allprojectsfilter.h b/src/plugins/projectexplorer/allprojectsfilter.h
new file mode 100644
index 00000000000..673c5da99ea
--- /dev/null
+++ b/src/plugins/projectexplorer/allprojectsfilter.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ALLPROJECTSFILTER_H
+#define ALLPROJECTSFILTER_H
+
+#include <quickopen/basefilefilter.h>
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+#include <QtGui/QWidget>
+
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+
+namespace Internal {
+
+class AllProjectsFilter : public QuickOpen::BaseFileFilter
+{
+    Q_OBJECT
+
+public:
+    AllProjectsFilter(ProjectExplorerPlugin *pe, Core::ICore *core);
+    QString trName() const { return tr("File in any project"); }
+    QString name() const { return "File in any project"; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::Low; }
+    void refresh(QFutureInterface<void> &future);
+
+private slots:
+    void refreshInternally();
+signals:
+    void invokeRefresh();
+private:
+    ProjectExplorerPlugin *m_projectExplorer;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // ALLPROJECTSFILTER_H
diff --git a/src/plugins/projectexplorer/allprojectsfind.cpp b/src/plugins/projectexplorer/allprojectsfind.cpp
new file mode 100644
index 00000000000..2c9c3875f0f
--- /dev/null
+++ b/src/plugins/projectexplorer/allprojectsfind.cpp
@@ -0,0 +1,133 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "allprojectsfind.h"
+#include "projectexplorer.h"
+#include "project.h"
+
+#include <QtDebug>
+#include <QtCore/QRegExp>
+#include <QtGui/QGridLayout>
+
+using namespace Find;
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+using namespace TextEditor;
+
+AllProjectsFind::AllProjectsFind(ProjectExplorerPlugin *plugin, Core::ICore *core, SearchResultWindow *resultWindow)
+    : BaseFileFind(core, resultWindow),
+    m_plugin(plugin),
+    m_configWidget(0)
+{
+    connect(m_plugin, SIGNAL(fileListChanged()), this, SIGNAL(changed()));
+}
+
+QString AllProjectsFind::name() const
+{
+    return tr("All Projects");
+}
+
+bool AllProjectsFind::isEnabled() const
+{
+    return BaseFileFind::isEnabled()
+            && m_plugin->session() != 0
+            && m_plugin->session()->projects().count() > 0;
+}
+
+QKeySequence AllProjectsFind::defaultShortcut() const
+{
+    return QKeySequence("Ctrl+Shift+F");
+}
+
+QStringList AllProjectsFind::files()
+{
+    Q_ASSERT(m_plugin->session());
+    if (!m_plugin->session())
+        return QStringList();
+    QList<QRegExp> filterRegs;
+    QStringList nameFilters = fileNameFilters();
+    foreach (const QString &filter, nameFilters) {
+        filterRegs << QRegExp(filter, Qt::CaseInsensitive, QRegExp::Wildcard);
+    }
+    QStringList files;
+    QStringList projectFiles;
+    foreach (const Project *project, m_plugin->session()->projects()) {
+        projectFiles = project->files(Project::AllFiles);
+        if (!filterRegs.isEmpty()) {
+            foreach (const QString &file, projectFiles) {
+                foreach (const QRegExp &reg, filterRegs) {
+                    if (reg.exactMatch(file)) {
+                        files.append(file);
+                        break;
+                    }
+                }
+            }
+        } else {
+            files += projectFiles;
+        }
+    }
+    files.removeDuplicates();
+    return files;
+}
+
+QWidget *AllProjectsFind::createConfigWidget()
+{
+    if (!m_configWidget) {
+        m_configWidget = new QWidget;
+        QGridLayout * const gridLayout = new QGridLayout(m_configWidget);
+        gridLayout->setMargin(0);
+        m_configWidget->setLayout(gridLayout);
+        gridLayout->addWidget(createRegExpWidget(), 0, 1);
+        QLabel * const filePatternLabel = new QLabel(tr("File pattern:"));
+        filePatternLabel->setMinimumWidth(80);
+        filePatternLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+        filePatternLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
+        gridLayout->addWidget(filePatternLabel, 1, 0, Qt::AlignRight);
+        gridLayout->addWidget(createPatternWidget(), 1, 1);
+        m_configWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+    }
+    return m_configWidget;
+}
+
+void AllProjectsFind::writeSettings(QSettings *settings)
+{
+    settings->beginGroup("AllProjectsFind");
+    writeCommonSettings(settings);
+    settings->endGroup();
+}
+
+void AllProjectsFind::readSettings(QSettings *settings)
+{
+    settings->beginGroup("AllProjectsFind");
+    readCommonSettings(settings, "*");
+    settings->endGroup();
+}
diff --git a/src/plugins/projectexplorer/allprojectsfind.h b/src/plugins/projectexplorer/allprojectsfind.h
new file mode 100644
index 00000000000..f5bba54a034
--- /dev/null
+++ b/src/plugins/projectexplorer/allprojectsfind.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ALLPROJECTSFIND_H
+#define ALLPROJECTSFIND_H
+
+#include <coreplugin/icore.h>
+#include <find/ifindfilter.h>
+#include <find/searchresultwindow.h>
+#include <texteditor/basefilefind.h>
+
+#include <QtCore/QPointer>
+#include <QtGui/QLabel>
+#include <QtGui/QComboBox>
+#include <QtGui/QStringListModel>
+
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+
+namespace Internal {
+
+class AllProjectsFind : public TextEditor::BaseFileFind
+{
+    Q_OBJECT
+
+public:
+    AllProjectsFind(ProjectExplorerPlugin *plugin, Core::ICore *core, Find::SearchResultWindow *resultWindow);
+
+    QString name() const;
+
+    bool isEnabled() const;
+    QKeySequence defaultShortcut() const;
+
+    QWidget *createConfigWidget();
+    void writeSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+protected:
+    QStringList files();
+
+private:
+    ProjectExplorerPlugin *m_plugin;
+    QPointer<QWidget> m_configWidget;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // ALLPROJECTSFIND_H
diff --git a/src/plugins/projectexplorer/applicationlauncher.h b/src/plugins/projectexplorer/applicationlauncher.h
new file mode 100644
index 00000000000..6c4e6a2a86e
--- /dev/null
+++ b/src/plugins/projectexplorer/applicationlauncher.h
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef APPLICATIONLAUNCHER_H
+#define APPLICATIONLAUNCHER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+#include <QtCore/QProcess>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class ConsoleProcess;
+class WinGuiProcess;
+
+class ApplicationLauncher : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum Mode {
+        Console,
+        Gui
+    };
+
+    ApplicationLauncher(QObject *parent = 0);
+    void setWorkingDirectory(const QString &dir);
+    void setEnvironment(const QStringList &env);
+
+    void start(Mode mode, const QString &program,
+               const QStringList &args = QStringList());
+    void stop();
+    bool isRunning() const;
+    qint64 applicationPID() const;
+
+signals:
+    void applicationError(const QString &error);
+    void appendOutput(const QString &line);
+    void processExited(int exitCode);
+    void bringToForegroundRequested(qint64 pid);
+
+private slots:
+    void processStopped();
+#ifdef Q_OS_WIN
+    void readWinDebugOutput(const QString &output);
+    void processFinished(int exitCode);
+#else
+    void guiProcessError();
+    void readStandardOutput();
+    void processDone(int, QProcess::ExitStatus);
+#endif
+
+    void bringToForeground();
+
+private:
+    QProcess *m_guiProcess;
+    ConsoleProcess *m_consoleProcess;
+    Mode m_currentMode;
+
+    WinGuiProcess *m_winGuiProcess;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // APPLICATIONLAUNCHER_H
diff --git a/src/plugins/projectexplorer/applicationlauncher_win.cpp b/src/plugins/projectexplorer/applicationlauncher_win.cpp
new file mode 100644
index 00000000000..b7cac9a7437
--- /dev/null
+++ b/src/plugins/projectexplorer/applicationlauncher_win.cpp
@@ -0,0 +1,137 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QDebug>
+#include "applicationlauncher.h"
+#include "consoleprocess.h"
+#include "winguiprocess.h"
+
+using namespace ProjectExplorer::Internal;
+
+ApplicationLauncher::ApplicationLauncher(QObject *parent)
+    : QObject(parent)
+{
+    m_currentMode = Gui;
+
+    m_consoleProcess = new ConsoleProcess(this);
+    connect(m_consoleProcess, SIGNAL(processError(const QString&)),
+            this, SIGNAL(applicationError(const QString&)));
+    connect(m_consoleProcess, SIGNAL(processStopped()),
+            this, SLOT(processStopped()));
+
+    m_winGuiProcess = new WinGuiProcess(this);
+    connect(m_winGuiProcess, SIGNAL(processError(const QString&)),
+        this, SIGNAL(applicationError(const QString&)));
+    connect(m_winGuiProcess, SIGNAL(receivedDebugOutput(const QString&)),
+        this, SLOT(readWinDebugOutput(const QString&)));
+    connect(m_winGuiProcess, SIGNAL(processFinished(int)),
+            this, SLOT(processFinished(int)));
+
+}
+
+void ApplicationLauncher::setWorkingDirectory(const QString &dir)
+{
+    m_winGuiProcess->setWorkingDirectory(dir);
+    m_consoleProcess->setWorkingDirectory(dir);
+}
+
+void ApplicationLauncher::setEnvironment(const QStringList &env)
+{
+    m_winGuiProcess->setEnvironment(env);
+    m_consoleProcess->setEnvironment(env);
+}
+
+void ApplicationLauncher::start(Mode mode, const QString &program, const QStringList &args)
+{
+    qDebug()<<"ApplicationLauncher::start"<<program<<args;
+    m_currentMode = mode;
+    if (mode == Gui) {
+        m_winGuiProcess->start(program, args);
+    } else {
+        m_consoleProcess->start(program, args);
+    }
+}
+
+void ApplicationLauncher::stop()
+{
+    if (m_currentMode == Gui) {
+        m_winGuiProcess->stop();
+    } else {
+        m_consoleProcess->stop();
+    }
+}
+
+bool ApplicationLauncher::isRunning() const
+{
+    if (m_currentMode == Gui)
+        return m_winGuiProcess->isRunning();
+    else
+        return m_consoleProcess->isRunning();
+}
+
+qint64 ApplicationLauncher::applicationPID() const
+{
+    qint64 result = 0;
+    if (!isRunning())
+        return result;
+
+    if (m_currentMode == Console) {
+        result = m_consoleProcess->applicationPID();
+    } else {
+        result = m_winGuiProcess->applicationPID();
+    }
+    return result;
+}
+
+void ApplicationLauncher::readWinDebugOutput(const QString &output)
+{
+    QString s = output;
+    if (s.endsWith(QLatin1Char('\n')))
+            s.chop(1);
+    emit appendOutput(s);
+}
+
+void ApplicationLauncher::processStopped()
+{
+    emit processExited(0);
+}
+
+void ApplicationLauncher::processFinished(int exitCode)
+{
+    emit processExited(exitCode);
+}
+
+void ApplicationLauncher::bringToForeground()
+{
+}
diff --git a/src/plugins/projectexplorer/applicationlauncher_x11.cpp b/src/plugins/projectexplorer/applicationlauncher_x11.cpp
new file mode 100644
index 00000000000..84054271d0a
--- /dev/null
+++ b/src/plugins/projectexplorer/applicationlauncher_x11.cpp
@@ -0,0 +1,159 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "applicationlauncher.h"
+#include "consoleprocess.h"
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QtCore/QTimer>
+#include <QtDebug>
+
+using namespace ProjectExplorer::Internal;
+
+ApplicationLauncher::ApplicationLauncher(QObject *parent)
+    : QObject(parent)
+{
+    m_currentMode = Gui;
+    m_guiProcess = new QProcess(this);
+    m_guiProcess->setReadChannelMode(QProcess::MergedChannels);
+    connect(m_guiProcess, SIGNAL(error(QProcess::ProcessError)),
+        this, SLOT(guiProcessError()));
+    connect(m_guiProcess, SIGNAL(readyReadStandardOutput()),
+        this, SLOT(readStandardOutput()));
+    connect(m_guiProcess, SIGNAL(finished(int, QProcess::ExitStatus)),
+            this, SLOT(processDone(int, QProcess::ExitStatus)));
+    connect(m_guiProcess, SIGNAL(started()),
+            this, SLOT(bringToForeground()));
+
+    m_consoleProcess = new ConsoleProcess(this);
+    connect(m_consoleProcess, SIGNAL(processError(const QString&)),
+            this, SIGNAL(applicationError(const QString&)));
+    connect(m_consoleProcess, SIGNAL(processStopped()),
+            this, SLOT(processStopped()));
+}
+
+void ApplicationLauncher::setWorkingDirectory(const QString &dir)
+{
+    m_guiProcess->setWorkingDirectory(dir);
+    m_consoleProcess->setWorkingDirectory(dir);
+}
+
+void ApplicationLauncher::setEnvironment(const QStringList &env)
+{
+    m_guiProcess->setEnvironment(env);
+    m_consoleProcess->setEnvironment(env);
+}
+
+void ApplicationLauncher::start(Mode mode, const QString &program, const QStringList &args)
+{
+    m_currentMode = mode;
+    if (mode == Gui) {
+        m_guiProcess->start(program, args);
+    } else {
+        m_consoleProcess->start(program, args);
+    }
+}
+
+void ApplicationLauncher::stop()
+{
+    if (m_currentMode == Gui) {
+        m_guiProcess->terminate();
+        m_guiProcess->waitForFinished();
+    } else {
+        m_consoleProcess->stop();
+    }
+}
+
+bool ApplicationLauncher::isRunning() const
+{
+    if (m_currentMode == Gui)
+        return m_guiProcess->state() != QProcess::NotRunning;
+    else
+        return m_consoleProcess->isRunning();
+}
+
+qint64 ApplicationLauncher::applicationPID() const
+{
+    qint64 result = 0;
+    if (!isRunning())
+        return result;
+
+    if (m_currentMode == Console) {
+        result = m_consoleProcess->applicationPID();
+    } else {
+        result = (qint64)m_guiProcess->pid();
+    }
+    return result;
+}
+
+void ApplicationLauncher::guiProcessError()
+{
+    QString error;
+    switch (m_guiProcess->error()) {
+    case QProcess::FailedToStart:
+        error = tr("Failed to start program. Path or permissions wrong?");
+        break;
+    case QProcess::Crashed:
+        error = tr("The program has unexpectedly finished.");
+        break;
+    default:
+        error = tr("Some error has occurred while running the program.");
+    }
+    emit applicationError(error);
+}
+
+void ApplicationLauncher::readStandardOutput()
+{
+    m_guiProcess->setReadChannel(QProcess::StandardOutput);
+    while (m_guiProcess->canReadLine()) {
+        QString line = QString::fromLocal8Bit(m_guiProcess->readLine());
+        if (line.endsWith(QLatin1Char('\n')))
+            line.chop(1);
+        emit appendOutput(line);
+    }
+}
+
+void ApplicationLauncher::processStopped()
+{
+    emit processExited(0);
+}
+
+void ApplicationLauncher::processDone(int exitCode, QProcess::ExitStatus)
+{
+    emit processExited(exitCode);
+}
+
+void ApplicationLauncher::bringToForeground()
+{
+    emit bringToForegroundRequested(applicationPID());
+}
diff --git a/src/plugins/projectexplorer/applicationrunconfiguration.cpp b/src/plugins/projectexplorer/applicationrunconfiguration.cpp
new file mode 100644
index 00000000000..9f4cca193be
--- /dev/null
+++ b/src/plugins/projectexplorer/applicationrunconfiguration.cpp
@@ -0,0 +1,169 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "applicationrunconfiguration.h"
+#include "persistentsettings.h"
+#include "environment.h"
+#include <projectexplorer/projectexplorerconstants.h>
+
+#include <QtGui/QLabel>
+#include <QDebug>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+/// ApplicationRunConfiguration
+
+ApplicationRunConfiguration::ApplicationRunConfiguration(Project *pro)
+    : RunConfiguration(pro)
+{
+}
+
+ApplicationRunConfiguration::~ApplicationRunConfiguration()
+{
+}
+
+QString ApplicationRunConfiguration::type() const
+{
+    return "ProjectExplorer.ApplicationRunConfiguration";
+}
+
+void ApplicationRunConfiguration::save(PersistentSettingsWriter &writer) const
+{
+    RunConfiguration::save(writer);
+}
+
+void ApplicationRunConfiguration::restore(const PersistentSettingsReader &reader)
+{
+    RunConfiguration::restore(reader);
+}
+
+/// ApplicationRunConfigurationRunner
+
+ApplicationRunConfigurationRunner::ApplicationRunConfigurationRunner()
+{
+}
+
+ApplicationRunConfigurationRunner::~ApplicationRunConfigurationRunner()
+{
+}
+
+bool ApplicationRunConfigurationRunner::canRun(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode)
+{
+    return (mode == ProjectExplorer::Constants::RUNMODE)
+            && (!qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration).isNull());
+}
+
+QString ApplicationRunConfigurationRunner::displayName() const
+{
+    return QObject::tr("Run");
+}
+
+RunControl* ApplicationRunConfigurationRunner::run(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode)
+{
+    QSharedPointer<ApplicationRunConfiguration> rc = qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration);
+    Q_ASSERT(rc);
+    Q_ASSERT(mode == ProjectExplorer::Constants::RUNMODE);
+
+    ApplicationRunControl *runControl = new ApplicationRunControl(rc);
+    return runControl;
+}
+
+QWidget *ApplicationRunConfigurationRunner::configurationWidget(QSharedPointer<RunConfiguration> runConfiguration)
+{
+    Q_UNUSED(runConfiguration);
+    return new QLabel("TODO add Configuration widget");
+}
+
+// ApplicationRunControl
+
+ApplicationRunControl::ApplicationRunControl(QSharedPointer<ApplicationRunConfiguration> runConfiguration)
+    : RunControl(runConfiguration), m_applicationLauncher()
+{
+    connect(&m_applicationLauncher, SIGNAL(applicationError(const QString &)),
+            this, SLOT(slotError(const QString &)));
+    connect(&m_applicationLauncher, SIGNAL(appendOutput(const QString &)),
+            this, SLOT(slotAddToOutputWindow(const QString &)));
+    connect(&m_applicationLauncher, SIGNAL(processExited(int)),
+            this, SLOT(processExited(int)));
+    connect(&m_applicationLauncher, SIGNAL(bringToForegroundRequested(qint64)),
+            this, SLOT(bringApplicationToForeground(qint64)));
+}
+
+ApplicationRunControl::~ApplicationRunControl()
+{
+}
+
+void ApplicationRunControl::start()
+{
+    QSharedPointer<ApplicationRunConfiguration> rc = qSharedPointerCast<ApplicationRunConfiguration>(runConfiguration());
+    Q_ASSERT(rc);
+
+    m_applicationLauncher.setEnvironment(rc->environment().toStringList());
+    m_applicationLauncher.setWorkingDirectory(rc->workingDirectory());
+
+    m_executable = rc->executable();
+
+    m_applicationLauncher.start(static_cast<Internal::ApplicationLauncher::Mode>(rc->runMode()),
+                                m_executable, rc->commandLineArguments());
+    emit started();
+
+    emit addToOutputWindow(this, tr("Starting %1").arg(m_executable));
+}
+
+void ApplicationRunControl::stop()
+{
+    m_applicationLauncher.stop();
+}
+
+bool ApplicationRunControl::isRunning() const
+{
+    return m_applicationLauncher.isRunning();
+}
+
+void ApplicationRunControl::slotError(const QString & err)
+{
+    emit error(this, err);
+    emit finished();
+}
+
+void ApplicationRunControl::slotAddToOutputWindow(const QString &line)
+{
+    emit addToOutputWindow(this, line);
+}
+
+void ApplicationRunControl::processExited(int exitCode)
+{
+    emit addToOutputWindow(this, tr("%1 exited with code %2").arg(m_executable).arg(exitCode));
+    emit finished();
+}
+
diff --git a/src/plugins/projectexplorer/applicationrunconfiguration.h b/src/plugins/projectexplorer/applicationrunconfiguration.h
new file mode 100644
index 00000000000..e8378691857
--- /dev/null
+++ b/src/plugins/projectexplorer/applicationrunconfiguration.h
@@ -0,0 +1,100 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef APPLICATIONRUNCONFIGURATION_H
+#define APPLICATIONRUNCONFIGURATION_H
+
+#include "runconfiguration.h"
+#include "applicationlauncher.h"
+
+namespace ProjectExplorer {
+
+class Environment;
+
+class PROJECTEXPLORER_EXPORT ApplicationRunConfiguration : public RunConfiguration
+{
+    Q_OBJECT
+public:
+    enum RunMode {
+        Console = Internal::ApplicationLauncher::Console,
+        Gui
+    };
+
+    ApplicationRunConfiguration(Project *pro);
+    virtual ~ApplicationRunConfiguration();
+    virtual QString type() const;
+    virtual QString executable() const = 0;
+    virtual RunMode runMode() const = 0;
+    virtual QString workingDirectory() const = 0;
+    virtual QStringList commandLineArguments() const = 0;
+    virtual Environment environment() const = 0;
+
+    virtual void save(PersistentSettingsWriter &writer) const;
+    virtual void restore(const PersistentSettingsReader &reader);
+};
+
+namespace Internal {
+
+class ApplicationRunConfigurationRunner : public IRunConfigurationRunner
+{
+    Q_OBJECT
+public:
+    ApplicationRunConfigurationRunner();
+    virtual ~ApplicationRunConfigurationRunner();
+    virtual bool canRun(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode);
+    virtual QString displayName() const;
+    virtual RunControl* run(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode);
+    virtual QWidget *configurationWidget(QSharedPointer<RunConfiguration> runConfiguration);
+};
+
+class ApplicationRunControl : public RunControl
+{
+    Q_OBJECT
+public:
+    ApplicationRunControl(QSharedPointer<ApplicationRunConfiguration> runConfiguration);
+    virtual ~ApplicationRunControl();
+    virtual void start();
+    virtual void stop();
+    virtual bool isRunning() const;
+private slots:
+    void processExited(int exitCode);
+    void slotAddToOutputWindow(const QString &line);
+    void slotError(const QString & error);
+private:
+    ApplicationLauncher m_applicationLauncher;
+    QString m_executable;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // APPLICATIONRUNCONFIGURATION_H
diff --git a/src/plugins/projectexplorer/buildconfiguration.cpp b/src/plugins/projectexplorer/buildconfiguration.cpp
new file mode 100644
index 00000000000..a886af04601
--- /dev/null
+++ b/src/plugins/projectexplorer/buildconfiguration.cpp
@@ -0,0 +1,101 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildconfiguration.h"
+
+using namespace ProjectExplorer;
+
+BuildConfiguration::BuildConfiguration(const QString &name)
+    : m_name(name)
+{
+    setDisplayName(name);
+}
+
+BuildConfiguration::BuildConfiguration(const QString &name, BuildConfiguration *source)
+    :m_values(source->m_values), m_name(name)
+{
+
+}
+
+QString BuildConfiguration::name() const
+{
+    return m_name;
+}
+
+QString BuildConfiguration::displayName()
+{
+    QVariant v = getValue("ProjectExplorer.BuildConfiguration.DisplayName");
+    if (v.isValid()) {
+        return v.toString();
+    } else {
+        setDisplayName(m_name);
+        return m_name;
+    }
+}
+
+void BuildConfiguration::setDisplayName(const QString &name)
+{
+    setValue("ProjectExplorer.BuildConfiguration.DisplayName", name);
+}
+
+QVariant BuildConfiguration::getValue(const QString & key) const
+{
+    QHash<QString, QVariant>::const_iterator it = m_values.find(key);
+    if(it != m_values.constEnd())
+        return *it;
+    else
+        return QVariant();
+}
+
+void BuildConfiguration::setValue(const QString & key, QVariant value)
+{
+    m_values[key] = value;
+}
+
+void BuildConfiguration::setValuesFromMap(QMap<QString, QVariant> map)
+{
+    QMap<QString, QVariant>::const_iterator it, end;
+    end = map.constEnd();
+    for(it = map.constBegin(); it != end; ++it)
+        setValue(it.key(), it.value());
+}
+
+QMap<QString, QVariant> BuildConfiguration::toMap() const
+{
+    QMap<QString, QVariant> result;
+    QHash<QString, QVariant>::const_iterator it, end;
+    end = m_values.constEnd();
+    for(it = m_values.constBegin(); it != end; ++it)
+        result.insert(it.key(), it.value());
+    return result;
+}
+
diff --git a/src/plugins/projectexplorer/buildconfiguration.h b/src/plugins/projectexplorer/buildconfiguration.h
new file mode 100644
index 00000000000..a9e41e039e0
--- /dev/null
+++ b/src/plugins/projectexplorer/buildconfiguration.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDCONFIGURATION_H
+#define BUILDCONFIGURATION_H
+
+#include <QtCore/QString>
+#include <QtCore/QVariant>
+#include <QtCore/QHash>
+
+namespace ProjectExplorer {
+
+class BuildConfiguration
+{
+public:
+    BuildConfiguration(const QString &name);
+    BuildConfiguration(const QString &name, BuildConfiguration *source);
+    QString name() const;
+    QVariant getValue(const QString & key) const;
+    void setValue(const QString & key, QVariant value);
+
+    QString displayName();
+    void setDisplayName(const QString &name);
+
+    QMap<QString, QVariant> toMap() const;
+    void setValuesFromMap(QMap<QString, QVariant> map);
+
+private:
+    QHash<QString, QVariant> m_values;
+    QString m_name;
+};
+
+}
+
+#endif
diff --git a/src/plugins/projectexplorer/buildmanager.cpp b/src/plugins/projectexplorer/buildmanager.cpp
new file mode 100644
index 00000000000..87bc38aa863
--- /dev/null
+++ b/src/plugins/projectexplorer/buildmanager.cpp
@@ -0,0 +1,385 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildmanager.h"
+#include "buildstep.h"
+#include "compileoutputwindow.h"
+#include "taskwindow.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "buildprogress.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/progressmanager/progressmanagerinterface.h>
+#include <coreplugin/progressmanager/futureprogress.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QTimer>
+#include <QtGui/QHeaderView>
+#include <QtGui/QIcon>
+#include <QtGui/QLabel>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+BuildManager::BuildManager(ProjectExplorerPlugin *parent)
+    : QObject(parent)
+    , m_running(false)
+    , m_previousBuildStepProject(0)
+    , m_canceling(false)
+    , m_maxProgress(0)
+    , m_progressFutureInterface(0)
+{
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+    m_projectExplorerPlugin = parent;
+
+    connect(&m_watcher, SIGNAL(finished()),
+            this, SLOT(nextBuildQueue()));
+
+    m_outputWindow = new CompileOutputWindow(this);
+    pm->addObject(m_outputWindow);
+
+    m_taskWindow = new TaskWindow;
+    pm->addObject(m_taskWindow);
+
+    connect(m_taskWindow, SIGNAL(tasksChanged()),
+            this, SIGNAL(tasksChanged()));
+
+    connect(&m_progressWatcher, SIGNAL(canceled()),
+            this, SLOT(cancel()));
+}
+
+BuildManager::~BuildManager()
+{
+    cancel();
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+
+    pm->removeObject(m_taskWindow);
+    delete m_taskWindow;
+
+    pm->removeObject(m_outputWindow);
+    delete m_outputWindow;
+}
+
+bool BuildManager::isBuilding() const
+{
+    // we are building even if we are not running yet
+    return !m_buildQueue.isEmpty() || m_running;
+}
+
+void BuildManager::cancel()
+{
+    if (m_running) {
+        m_canceling = true;
+        m_watcher.cancel();
+        m_watcher.waitForFinished();
+
+        // The cancel message is added to the output window via a single shot timer
+        // since the canceling is likely to have generated new addToOutputWindow signals
+        // which are waiting in the event queue to be processed
+        // (And we want those to be before the cancel message.)
+        QTimer::singleShot(0, this, SLOT(emitCancelMessage()));
+
+        disconnect(m_currentBuildStep, SIGNAL(addToTaskWindow(QString, int, int, QString)),
+                   this, SLOT(addToTaskWindow(QString, int, int, QString)));
+        disconnect(m_currentBuildStep, SIGNAL(addToOutputWindow(QString)),
+                   this, SLOT(addToOutputWindow(QString)));
+        decrementActiveBuildSteps(m_currentBuildStep->project());
+
+        m_progressFutureInterface->setProgressValueAndText(m_progress, "Build canceled"); //TODO NBS fix in qtconcurrent
+        clearBuildQueue();
+    }
+    return;
+}
+
+void BuildManager::emitCancelMessage()
+{
+    emit addToOutputWindow(tr("<font color=\"#ff0000\">Canceled build.</font>"));
+}
+
+void BuildManager::clearBuildQueue()
+{
+    foreach (BuildStep * bs, m_buildQueue)
+        decrementActiveBuildSteps(bs->project());
+
+    m_buildQueue.clear();
+    m_configurations.clear();
+    m_running = false;
+    m_previousBuildStepProject = 0;
+
+    m_progressFutureInterface->reportCanceled();
+    m_progressFutureInterface->reportFinished();
+    delete m_progressFutureInterface;
+    m_progressFutureInterface = 0;
+    m_maxProgress = 0;
+
+    emit buildQueueFinished(false);
+}
+
+
+void BuildManager::toggleOutputWindow()
+{
+    m_outputWindow->toggle(false);
+}
+
+void BuildManager::showTaskWindow()
+{
+    m_taskWindow->popup(false);
+}
+
+void BuildManager::toggleTaskWindow()
+{
+    m_taskWindow->toggle(false);
+}
+
+bool BuildManager::tasksAvailable() const
+{
+    return m_taskWindow->numberOfTasks() > 0;
+}
+
+void BuildManager::gotoTaskWindow()
+{
+    m_taskWindow->popup(true);
+}
+
+void BuildManager::startBuildQueue()
+{
+    if (!m_running) {
+        // Progress Reporting
+        Core::ProgressManagerInterface *progressManager =
+                ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->progressManager();
+        m_progressFutureInterface = new QFutureInterface<void>;
+        m_progressWatcher.setFuture(m_progressFutureInterface->future());
+        Core::FutureProgress *progress = progressManager->addTask(m_progressFutureInterface->future(),
+                                                                  tr("Build"),
+                                                                  Constants::TASK_BUILD);
+        connect(progress, SIGNAL(clicked()), this, SLOT(showBuildResults()));
+        progress->setWidget(new BuildProgress(m_taskWindow));
+        m_progress = 0;
+        m_progressFutureInterface->setProgressRange(0, m_maxProgress);
+
+        m_running = true;
+        m_canceling = false;
+        m_progressFutureInterface->reportStarted();
+        m_outputWindow->clearContents();
+        m_taskWindow->clearContents();
+        nextStep();
+    } else {
+        // Already running
+        m_progressFutureInterface->setProgressRange(0, m_maxProgress);
+        const QString &progressText = tr("Finished %1 of %2 build steps").arg(m_progress).arg(m_maxProgress);
+        m_progressFutureInterface->setProgressValueAndText(m_progress, progressText);
+    }
+}
+
+void BuildManager::showBuildResults()
+{
+    if (m_taskWindow->numberOfTasks() != 0)
+        toggleTaskWindow();
+    else
+        toggleOutputWindow();
+    //toggleTaskWindow();
+}
+
+void BuildManager::addToTaskWindow(const QString &file, int type, int line, const QString &description)
+{
+    m_taskWindow->addItem(BuildParserInterface::PatternType(type), description, file, line);
+}
+
+void BuildManager::addToOutputWindow(const QString &string)
+{
+    m_outputWindow->appendText(string);
+}
+
+void BuildManager::nextBuildQueue()
+{
+    if (m_canceling)
+        return;
+
+    disconnect(m_currentBuildStep, SIGNAL(addToTaskWindow(QString, int, int, QString)),
+                this, SLOT(addToTaskWindow(QString, int, int, QString)));
+    disconnect(m_currentBuildStep, SIGNAL(addToOutputWindow(QString)),
+               this, SLOT(addToOutputWindow(QString)));
+
+    ++m_progress;
+    const QString &progressText = tr("Finished %1 of %2 build steps").arg(m_progress).arg(m_maxProgress);
+    m_progressFutureInterface->setProgressValueAndText(m_progress, progressText);
+
+    bool result = m_watcher.result();
+    if (!result) {
+        // Build Failure
+        addToOutputWindow(tr("<font color=\"#ff0000\">Error while building project %1</font>").arg(m_currentBuildStep->project()->name()));
+        addToOutputWindow(tr("<font color=\"#ff0000\">When executing build step '%1'</font>").arg(m_currentBuildStep->displayName()));
+        // NBS TODO fix in qtconcurrent
+        m_progressFutureInterface->setProgressValueAndText(m_progress, tr("Error while building project %1").arg(m_currentBuildStep->project()->name()));
+    }
+
+    decrementActiveBuildSteps(m_currentBuildStep->project());
+    if (result)
+        nextStep();
+    else
+        clearBuildQueue();
+}
+
+void BuildManager::nextStep()
+{
+    if (!m_buildQueue.empty()) {
+        m_currentBuildStep = m_buildQueue.front();
+        m_currentConfiguration = m_configurations.front();
+        m_buildQueue.pop_front();
+        m_configurations.pop_front();
+
+        connect(m_currentBuildStep, SIGNAL(addToTaskWindow(QString, int, int, QString)),
+                this, SLOT(addToTaskWindow(QString, int, int, QString)));
+        connect(m_currentBuildStep, SIGNAL(addToOutputWindow(QString)),
+                this, SLOT(addToOutputWindow(QString)));
+
+        bool init = m_currentBuildStep->init(m_currentConfiguration);
+        if (!init) {
+            addToOutputWindow(tr("<font color=\"#ff0000\">Error while building project %1</font>").arg(m_currentBuildStep->project()->name()));
+            addToOutputWindow(tr("<font color=\"#ff0000\">When executing build step '%1'</font>").arg(m_currentBuildStep->displayName()));
+            cancel();
+            return;
+        }
+
+        if (m_currentBuildStep->project() != m_previousBuildStepProject) {
+            const QString projectName = m_currentBuildStep->project()->name();
+            addToOutputWindow(tr("<b>Running build steps for project %2...</b>")
+                              .arg(projectName));
+            m_previousBuildStepProject = m_currentBuildStep->project();
+        }
+        m_watcher.setFuture(QtConcurrent::run(&BuildStep::run, m_currentBuildStep));
+    } else {
+        m_running = false;
+        m_previousBuildStepProject = 0;
+        m_progressFutureInterface->reportFinished();
+        delete m_progressFutureInterface;
+        m_progressFutureInterface = 0;
+        m_maxProgress = 0;
+        emit buildQueueFinished(true);
+    }
+}
+
+void BuildManager::buildQueueAppend(BuildStep * bs, const QString &configuration)
+{
+    m_buildQueue.append(bs);
+    ++m_maxProgress;
+    incrementActiveBuildSteps(bs->project());
+    m_configurations.append(configuration);
+}
+
+void BuildManager::buildProjects(const QList<Project *> &projects, const QList<QString> &configurations)
+{
+    Q_ASSERT(projects.count() == configurations.count());
+    QList<QString>::const_iterator cit = configurations.constBegin();
+    QList<Project *>::const_iterator it, end;
+    end = projects.constEnd();
+
+    for (it = projects.constBegin(); it != end; ++it, ++cit) {
+        QList<BuildStep *> buildSteps = (*it)->buildSteps();
+        foreach (BuildStep *bs, buildSteps) {
+            buildQueueAppend(bs, *cit);
+        }
+    }
+    startBuildQueue();
+}
+
+void BuildManager::cleanProjects(const QList<Project *> &projects, const QList<QString> &configurations)
+{
+    Q_ASSERT(projects.count() == configurations.count());
+    QList<QString>::const_iterator cit = configurations.constBegin();
+    QList<Project *>::const_iterator it, end;
+    end = projects.constEnd();
+
+    for (it = projects.constBegin(); it != end; ++it, ++cit) {
+        QList<BuildStep *> cleanSteps = (*it)->cleanSteps();
+        foreach (BuildStep *bs, cleanSteps) {
+            buildQueueAppend(bs, *cit);
+        }
+    }
+    startBuildQueue();
+}
+
+void BuildManager::buildProject(Project *p, const QString &configuration)
+{
+    buildProjects(QList<Project *>() << p, QList<QString>() << configuration);
+}
+
+void BuildManager::cleanProject(Project *p, const QString &configuration)
+{
+    cleanProjects(QList<Project *>() << p, QList<QString>() << configuration);
+}
+
+void BuildManager::appendStep(BuildStep *step, const QString &configuration)
+{
+    buildQueueAppend(step, configuration);
+    startBuildQueue();
+}
+
+bool BuildManager::isBuilding(Project *pro)
+{
+    QHash<Project *, int>::iterator it = m_activeBuildSteps.find(pro);
+    QHash<Project *, int>::iterator end = m_activeBuildSteps.end();
+    if (it == end || *it == 0)
+        return false;
+    else
+        return true;
+}
+
+void BuildManager::incrementActiveBuildSteps(Project *pro)
+{
+    QHash<Project *, int>::iterator it = m_activeBuildSteps.find(pro);
+    QHash<Project *, int>::iterator end = m_activeBuildSteps.end();
+    if (it == end) {
+        m_activeBuildSteps.insert(pro, 1);
+        emit buildStateChanged(pro);
+    } else if (*it == 0) {
+        ++*it;
+        emit buildStateChanged(pro);
+    } else {
+        ++*it;
+    }
+}
+
+void BuildManager::decrementActiveBuildSteps(Project *pro)
+{
+    QHash<Project *, int>::iterator it = m_activeBuildSteps.find(pro);
+    QHash<Project *, int>::iterator end = m_activeBuildSteps.end();
+    if (it == end) {
+        Q_ASSERT(false && "BuildManager m_activeBuildSteps says project is not building, but apparently a build step was still in the queue.");
+    } else if (*it == 1) {
+        --*it;
+        emit buildStateChanged(pro);
+    } else {
+        --*it;
+    }
+}
diff --git a/src/plugins/projectexplorer/buildmanager.h b/src/plugins/projectexplorer/buildmanager.h
new file mode 100644
index 00000000000..b3754358e09
--- /dev/null
+++ b/src/plugins/projectexplorer/buildmanager.h
@@ -0,0 +1,139 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDMANAGER_H
+#define BUILDMANAGER_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+#include <QtCore/QList>
+#include <QtCore/QHash>
+#include <QtCore/QtConcurrentRun>
+#include <QtCore/QFutureWatcher>
+#include <qtconcurrent/QtConcurrentTools>
+
+namespace ProjectExplorer {
+
+namespace Internal {
+    class CompileOutputWindow;
+    class TaskWindow;
+    class BuildProgressFuture;
+}
+
+class BuildStep;
+class Project;
+class ProjectExplorerPlugin;
+
+class PROJECTEXPLORER_EXPORT BuildManager
+  : public QObject
+{
+    Q_OBJECT
+
+    //NBS TODO this class has to many different variables which hold state:
+    // m_buildQueue, m_running, m_canceled, m_progress, m_maxProgress, m_activeBuildSteps and ...
+    // I might need to reduce that
+
+public:
+    BuildManager(ProjectExplorerPlugin *parent);
+    ~BuildManager();
+
+    bool isBuilding() const;
+
+    bool tasksAvailable() const;
+    //shows with focus
+    void gotoTaskWindow();
+
+    void buildProject(Project *p, const QString &configuration);
+    void buildProjects(const QList<Project *> &projects, const QList<QString> &configurations);
+    void cleanProject(Project *p, const QString &configuration);
+    void cleanProjects(const QList<Project *> &projects, const QList<QString> &configurations);
+    bool isBuilding(Project *p);
+
+    // Append any build step to the list of build steps (currently only used to add the QMakeStep)
+    void appendStep(BuildStep *step, const QString& configuration);
+
+public slots:
+    void cancel();
+    // Shows without focus
+    void showTaskWindow();
+    void toggleTaskWindow();
+    void toggleOutputWindow();
+
+signals:
+    void buildStateChanged(ProjectExplorer::Project *pro);
+    void buildQueueFinished(bool success);
+    void tasksChanged();
+
+private slots:
+    void addToTaskWindow(const QString &file, int type, int line, const QString &description);
+    void addToOutputWindow(const QString &string);
+
+    void nextBuildQueue();
+    void emitCancelMessage();
+    void showBuildResults();
+
+private:
+    void startBuildQueue();
+    void nextStep();
+    void clearBuildQueue();
+    void buildQueueAppend(BuildStep * bs, const QString &configuration);
+    void incrementActiveBuildSteps(Project *pro);
+    void decrementActiveBuildSteps(Project *pro);
+
+    Internal::CompileOutputWindow *m_outputWindow;
+    Internal::TaskWindow *m_taskWindow;
+
+    QList<BuildStep *> m_buildQueue;
+    QStringList m_configurations; // the corresponding configuration to the m_buildQueue
+    ProjectExplorerPlugin *m_projectExplorerPlugin;
+    bool m_running;
+    QFutureWatcher<bool> m_watcher;
+    BuildStep *m_currentBuildStep;
+    QString m_currentConfiguration;
+    // used to decide if we are building a project to decide when to emit buildStateChanged(Project *)
+    QHash<Project *, int>  m_activeBuildSteps;
+    Project *m_previousBuildStepProject;
+    // is set to true while canceling, so that nextBuildStep knows that the BuildStep finished because of canceling
+    bool m_canceling;
+
+    // Progress reporting to the progress manager
+    int m_progress;
+    int m_maxProgress;
+    QFutureInterface<void> *m_progressFutureInterface;
+    QFutureWatcher<void> m_progressWatcher;
+};
+
+} // namespace ProjectExplorer
+
+#endif // BUILDMANAGER_H
diff --git a/src/plugins/projectexplorer/buildparserinterface.cpp b/src/plugins/projectexplorer/buildparserinterface.cpp
new file mode 100644
index 00000000000..5824fbbd608
--- /dev/null
+++ b/src/plugins/projectexplorer/buildparserinterface.cpp
@@ -0,0 +1,41 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildparserinterface.h"
+
+using namespace ProjectExplorer;
+
+IBuildParserFactory::~IBuildParserFactory()
+{
+}
+
+
diff --git a/src/plugins/projectexplorer/buildparserinterface.h b/src/plugins/projectexplorer/buildparserinterface.h
new file mode 100644
index 00000000000..e75ba2f2b43
--- /dev/null
+++ b/src/plugins/projectexplorer/buildparserinterface.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDPARSERINTERFACE_H
+#define BUILDPARSERINTERFACE_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QStack>
+
+namespace ProjectExplorer {
+
+class PROJECTEXPLORER_EXPORT BuildParserInterface : public QObject
+{
+    Q_OBJECT
+public:
+    enum PatternType { Unknown, Warning, Error };
+
+    virtual ~BuildParserInterface() {}
+    virtual QString name() const = 0;
+
+    virtual void stdOutput(const QString & line) = 0;
+    virtual void stdError(const QString & line) = 0;
+
+Q_SIGNALS:
+    void enterDirectory(const QString &dir);
+    void leaveDirectory(const QString &dir);
+    void addToOutputWindow(const QString & string);
+    void addToTaskWindow(const QString & filename, int type, int lineNumber, const QString & description);
+};
+
+class PROJECTEXPLORER_EXPORT IBuildParserFactory
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    IBuildParserFactory() {};
+    virtual ~IBuildParserFactory();
+    virtual bool canCreate(const QString & name) const = 0;
+    virtual BuildParserInterface * create(const QString & name) const = 0;
+};
+
+} // namespace ProjectExplorer
+
+#endif // BUILDPARSERINTERFACE_H
diff --git a/src/plugins/projectexplorer/buildprogress.cpp b/src/plugins/projectexplorer/buildprogress.cpp
new file mode 100644
index 00000000000..d8222903c0c
--- /dev/null
+++ b/src/plugins/projectexplorer/buildprogress.cpp
@@ -0,0 +1,98 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildprogress.h"
+
+#include <coreplugin/stylehelper.h>
+
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QFont>
+#include <QtGui/QPixmap>
+
+using namespace ProjectExplorer::Internal;
+
+BuildProgress::BuildProgress(TaskWindow *taskWindow)
+        : m_errorIcon(new QLabel),
+        m_warningIcon(new QLabel),
+        m_errorLabel(new QLabel),
+        m_warningLabel(new QLabel),
+        m_taskWindow(taskWindow)
+{
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->setMargin(0);
+    layout->setSpacing(0);
+    setLayout(layout);
+    QHBoxLayout *errorLayout = new QHBoxLayout;
+    errorLayout->setSpacing(4);
+    layout->addLayout(errorLayout);
+    errorLayout->addWidget(m_errorIcon);
+    errorLayout->addWidget(m_errorLabel);
+    QHBoxLayout *warningLayout = new QHBoxLayout;
+    warningLayout->setSpacing(4);
+    layout->addLayout(warningLayout);
+    warningLayout->addWidget(m_warningIcon);
+    warningLayout->addWidget(m_warningLabel);
+
+    // ### TODO this setup should be done by style
+    QFont f = this->font();
+    f.setPointSizeF(StyleHelper::sidebarFontSize());
+    f.setBold(true);
+    m_errorLabel->setFont(f);
+    m_warningLabel->setFont(f);
+    m_errorLabel->setPalette(StyleHelper::sidebarFontPalette(m_errorLabel->palette()));
+    m_warningLabel->setPalette(StyleHelper::sidebarFontPalette(m_warningLabel->palette()));
+
+    m_errorIcon->setAlignment(Qt::AlignRight);
+    m_warningIcon->setAlignment(Qt::AlignRight);
+    m_errorIcon->setPixmap(QPixmap(":/projectexplorer/images/compile_error.png"));
+    m_warningIcon->setPixmap(QPixmap(":/projectexplorer/images/compile_warning.png"));
+
+    connect(m_taskWindow, SIGNAL(tasksChanged()), this, SLOT(updateState()));
+    updateState();
+}
+
+void BuildProgress::updateState()
+{
+    if (!m_taskWindow)
+        return;
+    int errors = m_taskWindow->numberOfErrors();
+    bool haveErrors = (errors > 0);
+    m_errorIcon->setEnabled(haveErrors);
+    m_errorLabel->setEnabled(haveErrors);
+    m_errorLabel->setText(QString("%1").arg(errors));
+    int warnings = m_taskWindow->numberOfTasks()-errors;
+    bool haveWarnings = (warnings > 0);
+    m_warningIcon->setEnabled(haveWarnings);
+    m_warningLabel->setEnabled(haveWarnings);
+    m_warningLabel->setText(QString("%1").arg(warnings));
+}
diff --git a/src/plugins/projectexplorer/buildprogress.h b/src/plugins/projectexplorer/buildprogress.h
new file mode 100644
index 00000000000..1b93dd50fc7
--- /dev/null
+++ b/src/plugins/projectexplorer/buildprogress.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDPROGRESS_H
+#define BUILDPROGRESS_H
+
+#include "taskwindow.h"
+
+#include <QtCore/QPointer>
+#include <QtGui/QWidget>
+#include <QtGui/QLabel>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class BuildProgress : public QWidget
+{
+    Q_OBJECT
+public:
+    BuildProgress(TaskWindow *taskWindow);
+
+private slots:
+    void updateState();
+
+private:
+    QLabel *m_errorIcon;
+    QLabel *m_warningIcon;
+    QLabel *m_errorLabel;
+    QLabel *m_warningLabel;
+    QPointer<TaskWindow> m_taskWindow;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // BUILDPROGRESS_H
diff --git a/src/plugins/projectexplorer/buildsettingspropertiespage.cpp b/src/plugins/projectexplorer/buildsettingspropertiespage.cpp
new file mode 100644
index 00000000000..335dc786261
--- /dev/null
+++ b/src/plugins/projectexplorer/buildsettingspropertiespage.cpp
@@ -0,0 +1,464 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildsettingspropertiespage.h"
+#include "buildstep.h"
+#include "buildstepspage.h"
+#include "project.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QHash>
+#include <QtCore/QPair>
+#include <QtGui/QInputDialog>
+#include <QtGui/QLabel>
+#include <QtGui/QMenu>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+///
+/// BuildSettingsPanelFactory
+///
+
+bool BuildSettingsPanelFactory::supports(Project * /* project */)
+{
+    return true;
+}
+
+PropertiesPanel *BuildSettingsPanelFactory::createPanel(Project *project)
+{
+    return new BuildSettingsPanel(project);
+}
+
+///
+/// BuildSettingsPanel
+///
+
+BuildSettingsPanel::BuildSettingsPanel(Project *project)
+        : PropertiesPanel(),
+          m_widget(new BuildSettingsWidget(project))
+{
+}
+
+BuildSettingsPanel::~BuildSettingsPanel()
+{
+    delete m_widget;
+}
+
+QString BuildSettingsPanel::name() const
+{
+    return tr("Build Settings");
+}
+
+QWidget *BuildSettingsPanel::widget()
+{
+    return m_widget;
+}
+
+///
+/// BuildSettingsWidget
+///
+
+BuildSettingsWidget::~BuildSettingsWidget()
+{
+}
+
+BuildSettingsWidget::BuildSettingsWidget(Project *project)
+    : m_project(project)
+{
+    m_ui.setupUi(this);
+    m_ui.splitter->setStretchFactor(1,10);
+    m_ui.buildSettingsList->setContextMenuPolicy(Qt::CustomContextMenu);
+
+    m_ui.addButton->setIcon(QIcon(":/qworkbench/images/plus.png"));
+    m_ui.addButton->setText("");
+    m_ui.removeButton->setIcon(QIcon(":/qworkbench/images/minus.png"));
+    m_ui.removeButton->setText("");
+
+    QMenu *addButtonMenu = new QMenu(this);
+    addButtonMenu->addAction(tr("Create &New"),
+                             this, SLOT(createConfiguration()));
+    addButtonMenu->addAction(tr("&Clone Selected"),
+                             this, SLOT(cloneConfiguration()));
+    m_ui.addButton->setMenu(addButtonMenu);
+
+
+    connect(m_ui.buildSettingsList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+            this, SLOT(updateSettingsWidget(QTreeWidgetItem *, QTreeWidgetItem *)));
+    connect(m_ui.buildSettingsList, SIGNAL(customContextMenuRequested (const QPoint &) ),
+            this, SLOT(showContextMenu(const QPoint &)));
+    connect(m_ui.buildSettingsList, SIGNAL(itemChanged(QTreeWidgetItem*,int) ),
+            this, SLOT(itemChanged(QTreeWidgetItem*)), Qt::QueuedConnection);
+
+    connect(m_ui.removeButton, SIGNAL(clicked()),
+            this, SLOT(deleteConfiguration()));
+    connect(m_project, SIGNAL(activeBuildConfigurationChanged()),
+            this, SLOT(updateBuildSettings()));
+    connect(m_project, SIGNAL(buildConfigurationDisplayNameChanged(const QString &)),
+            this, SLOT(buildConfigurationDisplayNameChanged(const QString &)));
+
+
+    // remove dummy designer widget
+    while (QWidget *widget = m_ui.buildSettingsWidgets->currentWidget()) {
+        m_ui.buildSettingsWidgets->removeWidget(widget);
+        delete widget;
+    }
+
+    updateBuildSettings();
+}
+
+void BuildSettingsWidget::buildConfigurationDisplayNameChanged(const QString &buildConfiguration)
+{
+    QTreeWidgetItem *rootItem = m_ui.buildSettingsList->invisibleRootItem();
+    for(int i = 0; i < rootItem->childCount(); ++i) {
+        QTreeWidgetItem *child = rootItem->child(i);
+        if (child->data(0, Qt::UserRole).toString() == buildConfiguration) {
+            child->setText(0, m_project->displayNameFor(buildConfiguration));
+            if (m_ui.buildSettingsList->currentItem() == child) {
+                QWidget *widget = m_itemToWidget.value(child);
+                if (BuildStepConfigWidget *buildStepWidget = qobject_cast<BuildStepConfigWidget*>(widget)) {
+                    QString title;
+                    title = buildStepWidget->displayName();
+                    m_ui.titleLabel->setText(tr("%1 - %2").arg(m_project->displayNameFor(buildConfiguration)).arg(title));
+                }
+            }
+        }
+    }
+}
+
+
+void BuildSettingsWidget::updateBuildSettings()
+{
+    QTreeWidgetItem *rootItem = m_ui.buildSettingsList->invisibleRootItem();
+
+    // update buttons
+    m_ui.removeButton->setEnabled(m_project->buildConfigurations().size() > 1);
+
+    // Save current selection
+    QString lastCurrentItem;
+    if (m_ui.buildSettingsList->currentItem())
+        lastCurrentItem = m_ui.buildSettingsList->currentItem()->text(0);
+
+    m_itemToWidget.clear();
+
+    // Delete old tree items
+    while (rootItem->childCount()) {
+        QTreeWidgetItem *configPageItem = rootItem->child(0);
+        rootItem->removeChild(configPageItem);
+        delete configPageItem; // does that delete also subitems?
+    }
+
+    // Delete old pages
+    while (m_ui.buildSettingsWidgets->count()) {
+        QWidget *w = m_ui.buildSettingsWidgets->widget(0);
+        m_ui.buildSettingsWidgets->removeWidget(w);
+        delete w;
+    }
+
+    // Add pages
+    QWidget *dummyWidget = new QWidget(this);
+    QWidget *buildStepsWidget = new BuildStepsPage(m_project);
+    BuildStepConfigWidget *generalConfigWidget = m_project->createConfigWidget();
+    QList<BuildStepConfigWidget *> subConfigWidgets = m_project->subConfigWidgets();
+
+    m_ui.buildSettingsWidgets->addWidget(dummyWidget);
+    m_ui.buildSettingsWidgets->addWidget(buildStepsWidget);
+    m_ui.buildSettingsWidgets->addWidget(generalConfigWidget);
+    foreach (BuildStepConfigWidget *subConfigWidget, subConfigWidgets)
+        m_ui.buildSettingsWidgets->addWidget(subConfigWidget);
+
+    // Add tree items
+    QTreeWidgetItem *activeConfigurationItem = 0;
+    QString activeBuildConfiguration = m_project->activeBuildConfiguration();
+    foreach (const QString &buildConfiguration, m_project->buildConfigurations()) {
+        QString displayName = m_project->displayNameFor(buildConfiguration);
+        QTreeWidgetItem *buildConfigItem = new QTreeWidgetItem();
+        m_itemToWidget.insert(buildConfigItem, generalConfigWidget);
+        buildConfigItem->setText(0, displayName);
+        buildConfigItem->setData(0, Qt::UserRole, buildConfiguration);
+        buildConfigItem->setCheckState(0, Qt::Unchecked);
+        if (activeBuildConfiguration == buildConfiguration) {
+            QFont font = buildConfigItem->font(0);
+            font.setBold(true);
+            buildConfigItem->setFont(0, font);
+            buildConfigItem->setCheckState(0, Qt::Checked);
+
+            activeConfigurationItem = buildConfigItem;
+        }
+        rootItem->addChild(buildConfigItem);
+
+        QTreeWidgetItem *generalItem = new QTreeWidgetItem();
+        m_itemToWidget.insert(generalItem, generalConfigWidget);
+        generalItem->setText(0, tr("General"));
+        buildConfigItem->addChild(generalItem);
+
+        foreach (BuildStepConfigWidget *subConfigWidget, subConfigWidgets) {
+            QTreeWidgetItem *subConfigItem = new QTreeWidgetItem();
+            m_itemToWidget.insert(subConfigItem, subConfigWidget);
+            subConfigItem->setText(0, subConfigWidget->displayName());
+            buildConfigItem->addChild(subConfigItem);
+        }
+
+        QTreeWidgetItem *buildStepsItem = new QTreeWidgetItem();
+        m_itemToWidget.insert(buildStepsItem, buildStepsWidget);
+        buildStepsItem->setText(0, tr("Build Steps"));
+        buildConfigItem->addChild(buildStepsItem);
+    }
+
+    m_ui.buildSettingsList->expandAll();
+
+    // Restore selection
+    if (!lastCurrentItem.isEmpty()) {
+        for (int i = rootItem->childCount() - 1; i >= 0; --i) {
+            if (rootItem->child(i)->text(0) == lastCurrentItem) {
+                m_ui.buildSettingsList->setCurrentItem(rootItem->child(i));
+                break;
+            }
+        }
+    }
+
+    if (!m_ui.buildSettingsList->currentItem()) {
+        if (activeConfigurationItem)
+            m_ui.buildSettingsList->setCurrentItem(activeConfigurationItem);
+        else
+            m_ui.buildSettingsList->setCurrentItem(m_ui.buildSettingsList->invisibleRootItem()->child(0));
+    }
+}
+
+/* switch from one tree item / build step to another */
+void BuildSettingsWidget::updateSettingsWidget(QTreeWidgetItem *newItem, QTreeWidgetItem *oldItem)
+{
+    if (oldItem == newItem)
+        return;
+
+    if (!newItem) {
+        QWidget *dummyWidget = m_ui.buildSettingsWidgets->widget(0);
+        m_ui.buildSettingsWidgets->setCurrentWidget(dummyWidget);
+        m_ui.titleLabel->clear();
+        return;
+    }
+
+    if (QWidget *widget = m_itemToWidget.value(newItem)) {
+        QString buildConfiguration;
+        {
+            QTreeWidgetItem *configurationItem = newItem;
+            while (configurationItem && configurationItem->parent())
+                configurationItem = configurationItem->parent();
+            if (configurationItem)
+                buildConfiguration = configurationItem->data(0, Qt::UserRole).toString();
+        }
+
+        QString title;
+        if (BuildStepConfigWidget *buildStepWidget = qobject_cast<BuildStepConfigWidget*>(widget)) {
+            title = buildStepWidget->displayName();
+            buildStepWidget->init(buildConfiguration);
+        }
+
+        m_ui.titleLabel->setText(tr("%1 - %2").arg(m_project->displayNameFor(buildConfiguration)).arg(title));
+        m_ui.buildSettingsWidgets->setCurrentWidget(widget);
+    }
+}
+
+
+void BuildSettingsWidget::showContextMenu(const QPoint &point)
+{
+    if (QTreeWidgetItem *item = m_ui.buildSettingsList->itemAt(point)) {
+        if (!item->parent()) {
+            const QString buildConfiguration = item->data(0, Qt::UserRole).toString();
+
+            QMenu menu;
+            QAction *setAsActiveAction = new QAction(tr("Set as Active"), &menu);
+            QAction *cloneAction = new QAction(tr("Clone"), &menu);
+            QAction *deleteAction = new QAction(tr("Delete"), &menu);
+
+            if (m_project->activeBuildConfiguration() == buildConfiguration)
+                setAsActiveAction->setEnabled(false);
+            if (m_project->buildConfigurations().size() < 2)
+                deleteAction->setEnabled(false);
+
+            menu.addActions(QList<QAction*>() << setAsActiveAction << cloneAction << deleteAction);
+            QPoint globalPoint = m_ui.buildSettingsList->mapToGlobal(point);
+            QAction *action = menu.exec(globalPoint);
+            if (action == setAsActiveAction) {
+                setActiveConfiguration(buildConfiguration);
+            } else if (action == cloneAction) {
+                cloneConfiguration(buildConfiguration);
+            } else if (action == deleteAction) {
+                deleteConfiguration(buildConfiguration);
+            }
+
+            updateBuildSettings();
+        }
+    }
+}
+
+void BuildSettingsWidget::setActiveConfiguration()
+{
+    const QString configuration = m_ui.buildSettingsList->currentItem()->data(0, Qt::UserRole).toString();
+    setActiveConfiguration(configuration);
+}
+
+void BuildSettingsWidget::createConfiguration()
+{
+    bool ok;
+    QString newBuildConfiguration = QInputDialog::getText(this, tr("New configuration"), tr("New Configuration Name:"), QLineEdit::Normal, QString(), &ok);
+    if(!ok || newBuildConfiguration.isEmpty())
+        return;
+
+    QString newDisplayName = newBuildConfiguration;
+    // Check that the internal name is not taken and use a different one otherwise
+    const QStringList &buildConfigurations = m_project->buildConfigurations();
+    if (buildConfigurations.contains(newBuildConfiguration)) {
+        int i = 2;
+        while(buildConfigurations.contains(newBuildConfiguration + QString::number(i))) {
+            ++i;
+        }
+        newBuildConfiguration += QString::number(i);
+    }
+
+    // Check that we don't have a configuration with the same displayName
+    QStringList displayNames;
+    foreach(const QString &bc, buildConfigurations)
+        displayNames << m_project->displayNameFor(bc);
+
+    if (displayNames.contains(newDisplayName)) {
+        int i = 2;
+        while(displayNames.contains(newDisplayName + QString::number(i))) {
+            ++i;
+        }
+        newDisplayName += QString::number(i);
+    }
+
+    m_project->addBuildConfiguration(newBuildConfiguration);
+    m_project->setDisplayNameFor(newBuildConfiguration, newDisplayName);
+    m_project->newBuildConfiguration(newBuildConfiguration);
+    m_project->setActiveBuildConfiguration(newBuildConfiguration);
+
+    updateBuildSettings();
+}
+
+void BuildSettingsWidget::cloneConfiguration()
+{
+    QTreeWidgetItem *configItem = m_ui.buildSettingsList->currentItem();
+    while (configItem->parent())
+        configItem = configItem->parent();
+    const QString configuration = configItem->data(0, Qt::UserRole).toString();
+    cloneConfiguration(configuration);
+}
+
+void BuildSettingsWidget::deleteConfiguration()
+{
+    QTreeWidgetItem *configItem = m_ui.buildSettingsList->currentItem();
+    while (configItem->parent())
+        configItem = configItem->parent();
+    const QString configuration = configItem->data(0, Qt::UserRole).toString();
+    deleteConfiguration(configuration);
+}
+
+void BuildSettingsWidget::itemChanged(QTreeWidgetItem *item)
+{
+    // do not allow unchecking
+    if (item->checkState(0) == Qt::Unchecked)
+        item->setCheckState(0, Qt::Checked);
+    else {
+        setActiveConfiguration(item->data(0, Qt::UserRole).toString());
+    }
+}
+
+void BuildSettingsWidget::setActiveConfiguration(const QString &configuration)
+{
+    if (configuration.isEmpty())
+        return;
+
+    m_project->setActiveBuildConfiguration(configuration);
+}
+
+void BuildSettingsWidget::cloneConfiguration(const QString &sourceConfiguration)
+{
+    if(sourceConfiguration.isEmpty())
+        return;
+
+    QString newBuildConfiguration = QInputDialog::getText(this, tr("Clone configuration"), tr("New Configuration Name:"));
+    if(newBuildConfiguration.isEmpty())
+        return;
+
+    QString newDisplayName = newBuildConfiguration;
+    // Check that the internal name is not taken and use a different one otherwise
+    const QStringList &buildConfigurations = m_project->buildConfigurations();
+    if (buildConfigurations.contains(newBuildConfiguration)) {
+        int i = 2;
+        while(buildConfigurations.contains(newBuildConfiguration + QString::number(i))) {
+            ++i;
+        }
+        newBuildConfiguration += QString::number(i);
+    }
+
+    // Check that we don't have a configuration with the same displayName
+    QStringList displayNames;
+    foreach(const QString &bc, buildConfigurations)
+        displayNames << m_project->displayNameFor(bc);
+
+    if (displayNames.contains(newDisplayName)) {
+        int i = 2;
+        while(displayNames.contains(newDisplayName + QString::number(i))) {
+            ++i;
+        }
+        newDisplayName += QString::number(i);
+    }
+
+    m_project->copyBuildConfiguration(sourceConfiguration, newBuildConfiguration);
+    m_project->setDisplayNameFor(newBuildConfiguration, newDisplayName);
+    m_project->setActiveBuildConfiguration(newBuildConfiguration);
+
+    updateBuildSettings();
+}
+
+void BuildSettingsWidget::deleteConfiguration(const QString &deleteConfiguration)
+{
+    if (deleteConfiguration.isEmpty() || m_project->buildConfigurations().size() <= 1)
+        return;
+
+    if (m_project->activeBuildConfiguration() == deleteConfiguration) {
+        foreach (const QString &otherConfiguration, m_project->buildConfigurations()) {
+            if (otherConfiguration != deleteConfiguration) {
+                m_project->setActiveBuildConfiguration(otherConfiguration);
+                break;
+            }
+        }
+    }
+
+    m_project->removeBuildConfiguration(deleteConfiguration);
+
+    updateBuildSettings();
+}
diff --git a/src/plugins/projectexplorer/buildsettingspropertiespage.h b/src/plugins/projectexplorer/buildsettingspropertiespage.h
new file mode 100644
index 00000000000..012ff67c212
--- /dev/null
+++ b/src/plugins/projectexplorer/buildsettingspropertiespage.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDSETTINGSPROPERTIESPAGE_H
+#define BUILDSETTINGSPROPERTIESPAGE_H
+
+#include "iprojectproperties.h"
+#include "ui_buildsettingspropertiespage.h"
+
+namespace ProjectExplorer {
+
+class IBuildStepFactory;
+
+namespace Internal {
+
+class BuildSettingsPanelFactory : public IPanelFactory
+{
+public:
+    bool supports(Project *project);
+    PropertiesPanel *createPanel(Project *project);
+};
+
+class BuildSettingsWidget;
+
+class BuildSettingsPanel : public PropertiesPanel
+{
+    Q_OBJECT
+public:
+    BuildSettingsPanel(Project *project);
+    ~BuildSettingsPanel();
+    QString name() const;
+    QWidget *widget();
+
+private:
+    BuildSettingsWidget *m_widget;
+};
+
+class BuildConfigurationsWidget;
+
+class BuildSettingsWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    BuildSettingsWidget(Project *project);
+    ~BuildSettingsWidget();
+
+private slots:
+    void buildConfigurationDisplayNameChanged(const QString &buildConfiguration);
+    void updateBuildSettings();
+    void updateSettingsWidget(QTreeWidgetItem *newItem, QTreeWidgetItem *oldItem);
+    void showContextMenu(const QPoint & pos);
+
+    void setActiveConfiguration();
+    void createConfiguration();
+    void cloneConfiguration();
+    void deleteConfiguration();
+
+    void itemChanged(QTreeWidgetItem *item);
+
+private:
+    void setActiveConfiguration(const QString &configuration);
+    void cloneConfiguration(const QString &toClone);
+    void deleteConfiguration(const QString &toDelete);
+
+    Ui::BuildSettingsPropertiesPage m_ui;
+    Project *m_project;
+    QHash<QTreeWidgetItem*, QWidget*> m_itemToWidget;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // BUILDSETTINGSPROPERTIESPAGE_H
diff --git a/src/plugins/projectexplorer/buildsettingspropertiespage.ui b/src/plugins/projectexplorer/buildsettingspropertiespage.ui
new file mode 100644
index 00000000000..819f17da58e
--- /dev/null
+++ b/src/plugins/projectexplorer/buildsettingspropertiespage.ui
@@ -0,0 +1,190 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::BuildSettingsPropertiesPage</class>
+ <widget class="QWidget" name="ProjectExplorer::Internal::BuildSettingsPropertiesPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>799</width>
+    <height>525</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout_4">
+   <item>
+    <widget class="QSplitter" name="splitter">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <widget class="QWidget" name="layoutWidget1">
+      <layout class="QVBoxLayout" name="verticalLayout_2" stretch="100,1,0">
+       <item>
+        <widget class="QTreeWidget" name="buildSettingsList">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="maximumSize">
+          <size>
+           <width>16777215</width>
+           <height>800</height>
+          </size>
+         </property>
+         <property name="rootIsDecorated">
+          <bool>false</bool>
+         </property>
+         <property name="uniformRowHeights">
+          <bool>true</bool>
+         </property>
+         <property name="itemsExpandable">
+          <bool>false</bool>
+         </property>
+         <property name="headerHidden">
+          <bool>true</bool>
+         </property>
+         <property name="expandsOnDoubleClick">
+          <bool>false</bool>
+         </property>
+         <attribute name="headerVisible">
+          <bool>false</bool>
+         </attribute>
+         <column>
+          <property name="text">
+           <string>Configurations</string>
+          </property>
+         </column>
+        </widget>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
+         <item>
+          <spacer name="horizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QPushButton" name="addButton">
+           <property name="text">
+            <string>+</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="removeButton">
+           <property name="text">
+            <string>-</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>0</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="layoutWidget2">
+      <layout class="QVBoxLayout" name="verticalLayout">
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout" stretch="0,0">
+         <item>
+          <widget class="QLabel" name="titleLabel">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="font">
+            <font>
+             <pointsize>16</pointsize>
+             <weight>50</weight>
+             <bold>false</bold>
+            </font>
+           </property>
+           <property name="text">
+            <string>TextLabel</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_2">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <widget class="QStackedWidget" name="buildSettingsWidgets">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+           <horstretch>10</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="currentIndex">
+          <number>0</number>
+         </property>
+         <widget class="QWidget" name="page_2"/>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="../../libs/cplusplus/cplusplus.qrc"/>
+  <include location="../../libs/extensionsystem/pluginview.qrc"/>
+  <include location="../bookmarks/bookmarks.qrc"/>
+  <include location="../coreplugin/core.qrc"/>
+  <include location="../coreplugin/fancyactionbar.qrc"/>
+  <include location="../cppeditor/cppeditor.qrc"/>
+  <include location="../cpptools/cpptools.qrc"/>
+  <include location="../designer/designer.qrc"/>
+  <include location="../find/find.qrc"/>
+  <include location="../gdbdebugger/gdbdebugger.qrc"/>
+  <include location="../help/help.qrc"/>
+  <include location="../perforce/perforce.qrc"/>
+  <include location="projectexplorer.qrc"/>
+  <include location="../../../shared/proparser/proparser.qrc"/>
+  <include location="../qt4projectmanager/qt4projectmanager.qrc"/>
+  <include location="../qt4projectmanager/wizards/wizards.qrc"/>
+  <include location="../quickopen/quickopen.qrc"/>
+  <include location="../resourceeditor/resourceeditor.qrc"/>
+  <include location="../texteditor/texteditor.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/buildstep.cpp b/src/plugins/projectexplorer/buildstep.cpp
new file mode 100644
index 00000000000..76ab3f65f49
--- /dev/null
+++ b/src/plugins/projectexplorer/buildstep.cpp
@@ -0,0 +1,146 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildstep.h"
+#include "buildconfiguration.h"
+
+namespace ProjectExplorer {
+
+BuildStep::BuildStep(Project * pro)
+    : m_project(pro)
+{
+    m_configuration = new BuildConfiguration("");
+}
+
+BuildStep::~BuildStep()
+{
+    qDeleteAll(m_buildConfigurations);
+    delete m_configuration;
+}
+
+Project * BuildStep::project() const
+{
+    return m_project;
+}
+
+void BuildStep::addBuildConfiguration(const QString &name)
+{
+    m_buildConfigurations.push_back(new BuildConfiguration(name));
+}
+
+void BuildStep::removeBuildConfiguration(const QString &name)
+{
+    for(int i = 0; i != m_buildConfigurations.size(); ++i)
+        if(m_buildConfigurations.at(i)->name() == name) {
+            delete m_buildConfigurations.at(i);
+            m_buildConfigurations.removeAt(i);
+            break;
+        }
+}
+
+void BuildStep::copyBuildConfiguration(const QString &source, const QString &dest)
+{
+    for(int i = 0; i != m_buildConfigurations.size(); ++i)
+        if(m_buildConfigurations.at(i)->name() == source)
+            m_buildConfigurations.push_back(new BuildConfiguration(dest, m_buildConfigurations.at(i)));
+}
+
+void BuildStep::setValue(const QString &buildConfiguration, const QString &name, const QVariant &value)
+{
+    BuildConfiguration *bc = getBuildConfiguration(buildConfiguration);
+    Q_ASSERT(bc);
+    bc->setValue(name, value);
+}
+
+void BuildStep::setValue(const QString &name, const QVariant &value)
+{
+    m_configuration->setValue(name, value);
+}
+
+QVariant BuildStep::value(const QString &buildConfiguration, const QString &name) const
+{
+    BuildConfiguration *bc = getBuildConfiguration(buildConfiguration);
+    if (bc)
+        return bc->getValue(name);
+    else
+        return QVariant();
+}
+
+QVariant BuildStep::value(const QString &name) const
+{
+    return m_configuration->getValue(name);
+}
+
+void BuildStep::setValuesFromMap(const QMap<QString, QVariant> & values)
+{
+    m_configuration->setValuesFromMap(values);
+}
+
+void BuildStep::setValuesFromMap(const QString & buildConfiguration, const QMap<QString, QVariant> & values)
+{
+    getBuildConfiguration(buildConfiguration)->setValuesFromMap(values);
+}
+
+QMap<QString, QVariant> BuildStep::valuesToMap()
+{
+    return m_configuration->toMap();
+}
+
+QMap<QString, QVariant> BuildStep::valuesToMap(const QString & buildConfiguration)
+{
+    return getBuildConfiguration(buildConfiguration)->toMap();
+}
+
+BuildConfiguration * BuildStep::getBuildConfiguration(const QString & name) const
+{
+    for (int i = 0; i != m_buildConfigurations.size(); ++i)
+        if (m_buildConfigurations.at(i)->name() == name)
+            return m_buildConfigurations.at(i);
+    return 0;
+}
+
+bool BuildStep::immutable() const
+{
+    return false;
+}
+
+IBuildStepFactory::IBuildStepFactory()
+{
+
+}
+
+IBuildStepFactory::~IBuildStepFactory()
+{
+
+}
+
+} // namespace ProjectExplorer
diff --git a/src/plugins/projectexplorer/buildstep.h b/src/plugins/projectexplorer/buildstep.h
new file mode 100644
index 00000000000..32f37fff8cf
--- /dev/null
+++ b/src/plugins/projectexplorer/buildstep.h
@@ -0,0 +1,181 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDSTEP_H
+#define BUILDSTEP_H
+
+#include "buildparserinterface.h"
+#include "project.h"
+#include "projectexplorer_export.h"
+
+#include <QtGui/QWidget>
+#include <QtCore/QFutureInterface>
+
+namespace ProjectExplorer {
+
+class BuildConfiguration;
+
+/*
+// BuildSteps are the primary way plugin developers can customize
+// how their projects (or projects from other plugins) are build.
+//
+// Building a project, is done by taking the list of buildsteps
+// from the project and calling first init() than run() on them.
+//
+// That means to change the way your project is build, reimplemnt
+// this class and add your Step to the buildStep list of the project.
+//
+// Note: The projects own the buildstep, do not delete them yourself.
+//
+// init() is called in the GUI thread and can be used to query the
+// project for any information you need.
+//
+// run() is run via QtConccurrent in a own thread, if you need an
+// eventloop you need to create it yourself!
+//
+// You can use setValue() to store settings which a specific
+// to your buildstep. (You can set settings to apply only
+// to one buildconfiguration.
+// And later retrieve the same information with value()
+
+*/
+
+class BuildStepConfigWidget;
+
+class PROJECTEXPLORER_EXPORT BuildStep : public QObject
+{
+    Q_OBJECT
+    friend class Project; //for managing BuildConfigurations
+public:
+    BuildStep(Project *p);
+    virtual ~BuildStep();
+
+    // This function is run in the gui thread,
+    // use it to retrieve any information that you need in run()
+    virtual bool init(const QString &buildConfiguration) = 0;
+
+    // Reimplement this. This function is called when the project is build.
+    // This function is NOT run in the gui thread. It runs in its own thread
+    // If you need an event loop, you need to create one.
+    // The absolute minimal implementation is:
+    // fi.reportResult(true);
+    virtual void run(QFutureInterface<bool> &fi) = 0;
+
+    // The internal name
+    virtual QString name() = 0;
+    // The name shown to the user
+    virtual QString displayName() = 0;
+
+    // sets a value, which can be retrieved with value()
+    // these values are automatically saved and restored when qt creator is quit and restarted
+    void setValue(const QString &name, const QVariant &value);
+    // sets a value specific to a buildConfiguration
+    void setValue(const QString &buildConfiguration, const QString &name, const QVariant &value);
+
+    // retrieves a value
+    QVariant value(const QString &name) const;
+    // retrieves a value specific to a buildConfiguration
+    QVariant value(const QString &buildConfiguration, const QString & name) const;
+
+    // the Widget shown in the project settings dialog for this buildStep
+    // ownership is transfered to the caller
+    virtual BuildStepConfigWidget *createConfigWidget() = 0;
+
+    // if this function returns true, the user can't delete this BuildStep for this project
+    // and the user is prevented from changing the order immutable steps are run
+    // the default implementation returns false
+    virtual bool immutable() const;
+
+    Project *project() const;
+
+protected:
+    // internal function for restoring the configuration
+    void setValuesFromMap(const QMap<QString, QVariant> &values);
+    // internal function for restoring the configuration
+    void setValuesFromMap(const QString &buildConfiguration, const QMap<QString, QVariant> &values);
+
+    // internal function for storing the configuration
+    QMap<QString, QVariant> valuesToMap();
+    // internal function for storing the configuration
+    QMap<QString, QVariant> valuesToMap(const QString & buildConfiguration);
+
+Q_SIGNALS:
+    void addToTaskWindow(const QString &filename, int type, int linenumber, const QString &description);
+    void addToOutputWindow(const QString &string);
+
+    void displayNameChanged(BuildStep *, const QString &displayName);
+
+private:
+    QList<BuildConfiguration *> buildConfigurations();
+    void addBuildConfiguration(const QString & name);
+    void removeBuildConfiguration(const QString & name);
+    BuildConfiguration *getBuildConfiguration(const QString & name) const;
+    void copyBuildConfiguration(const QString &source, const QString &dest);
+
+    QList<BuildConfiguration *> m_buildConfigurations;
+    BuildConfiguration *m_configuration;
+    Project *m_project;
+};
+
+class PROJECTEXPLORER_EXPORT IBuildStepFactory
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    IBuildStepFactory();
+    virtual ~IBuildStepFactory();
+    virtual bool canCreate(const QString &name) const = 0;
+    virtual BuildStep *create(Project *pro, const QString &name) const = 0;
+    virtual QStringList canCreateForProject(Project *pro) const = 0;
+    virtual QString displayNameForName(const QString &name) const = 0;
+};
+
+class PROJECTEXPLORER_EXPORT BuildStepConfigWidget
+    : public QWidget
+{
+    Q_OBJECT
+public:
+    BuildStepConfigWidget()
+        :QWidget(0)
+        {}
+
+    virtual QString displayName() const = 0;
+
+    // This is called to set up the config widget before showing it
+    // buildConfiguration is QString::null for the non buildConfiguration specific page
+    virtual void init(const QString &buildConfiguration) = 0;
+};
+
+} // namespace ProjectExplorer
+
+#endif // BUILDSTEP_H
diff --git a/src/plugins/projectexplorer/buildstepspage.cpp b/src/plugins/projectexplorer/buildstepspage.cpp
new file mode 100644
index 00000000000..3777281dcc7
--- /dev/null
+++ b/src/plugins/projectexplorer/buildstepspage.cpp
@@ -0,0 +1,266 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildstepspage.h"
+#include "ui_buildstepspage.h"
+#include "project.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+BuildStepsPage::BuildStepsPage(Project *project) :
+    BuildStepConfigWidget(),
+    m_ui(new Ui::BuildStepsPage),
+    m_pro(project)
+{
+    m_ui->setupUi(this);
+
+    m_ui->buildStepAddButton->setMenu(new QMenu(this));
+    m_ui->buildStepAddButton->setIcon(QIcon(":/qworkbench/images/plus.png"));
+    m_ui->buildStepRemoveToolButton->setIcon(QIcon(":/qworkbench/images/minus.png"));
+    m_ui->buildStepUpToolButton->setArrowType(Qt::UpArrow);
+    m_ui->buildStepDownToolButton->setArrowType(Qt::DownArrow);
+
+    connect(m_ui->buildSettingsList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+            this, SLOT(updateBuildStepWidget(QTreeWidgetItem *, QTreeWidgetItem *)));
+
+    connect(m_ui->buildStepAddButton->menu(), SIGNAL(aboutToShow()),
+            this, SLOT(updateAddBuildStepMenu()));
+
+    connect(m_ui->buildStepAddButton, SIGNAL(clicked()),
+            this, SLOT(addBuildStep()));
+    connect(m_ui->buildStepRemoveToolButton, SIGNAL(clicked()),
+            this, SLOT(removeBuildStep()));
+    connect(m_ui->buildStepUpToolButton, SIGNAL(clicked()),
+            this, SLOT(upBuildStep()));
+    connect(m_ui->buildStepDownToolButton, SIGNAL(clicked()),
+            this, SLOT(downBuildStep()));
+
+    // Remove dummy pages
+    while (QWidget *widget = m_ui->buildSettingsWidget->currentWidget()) {
+        m_ui->buildSettingsWidget->removeWidget(widget);
+        delete widget;
+    }
+
+    // Add buildsteps
+    foreach (BuildStep *bs, m_pro->buildSteps()) {
+
+        connect(bs, SIGNAL(displayNameChanged(BuildStep *, QString)),
+                this, SLOT(displayNameChanged(BuildStep *,QString)));
+
+        QTreeWidgetItem *buildStepItem = new QTreeWidgetItem();
+        buildStepItem->setText(0, bs->displayName());
+        m_ui->buildSettingsWidget->addWidget(bs->createConfigWidget());
+        m_ui->buildSettingsList->invisibleRootItem()->addChild(buildStepItem);
+    }
+}
+
+BuildStepsPage::~BuildStepsPage()
+{
+    // Also deletes all added widgets
+    delete m_ui;
+}
+
+void BuildStepsPage::displayNameChanged(BuildStep *bs, const QString &displayName)
+{
+    int index = m_pro->buildSteps().indexOf(bs);
+    m_ui->buildSettingsList->invisibleRootItem()->child(index)->setText(0, bs->displayName());
+}
+
+QString BuildStepsPage::displayName() const
+{
+    return tr("Build Steps");
+}
+
+void BuildStepsPage::init(const QString &buildConfiguration)
+{
+    m_configuration = buildConfiguration;
+
+    m_ui->buildSettingsList->setCurrentItem(m_ui->buildSettingsList->invisibleRootItem()->child(0));
+    // make sure widget is updated
+    BuildStepConfigWidget *widget = qobject_cast<BuildStepConfigWidget *>(m_ui->buildSettingsWidget->currentWidget());
+    widget->init(m_configuration);
+}
+
+/* switch from one tree item / build step to another */
+void BuildStepsPage::updateBuildStepWidget(QTreeWidgetItem *newItem, QTreeWidgetItem *oldItem)
+{
+    if(oldItem == newItem)
+        return;
+    Q_ASSERT(m_pro);
+
+    if(newItem) {
+        int row = m_ui->buildSettingsList->indexOfTopLevelItem(newItem);
+        m_ui->buildSettingsWidget->setCurrentIndex(row);
+        BuildStepConfigWidget *widget = qobject_cast<BuildStepConfigWidget *>(m_ui->buildSettingsWidget->currentWidget());
+        Q_ASSERT(widget);
+        if (widget)
+         widget->init(m_configuration);
+    }
+    updateBuildStepButtonsState();
+}
+
+
+void BuildStepsPage::updateAddBuildStepMenu()
+{
+    QMap<QString, QPair<QString, IBuildStepFactory *> > map;
+    //Build up a list of possible steps and save map the display names to the (internal) name and factories.
+    QList<IBuildStepFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<IBuildStepFactory>();
+    foreach (IBuildStepFactory * factory, factories) {
+        QStringList names = factory->canCreateForProject(m_pro);
+        foreach (const QString &name, names) {
+            map.insert(factory->displayNameForName(name), QPair<QString, IBuildStepFactory *>(name, factory));
+        }
+    }
+
+    // Ask the user which one to add
+    QMenu *menu = m_ui->buildStepAddButton->menu();
+    m_addBuildStepHash.clear();
+    menu->clear();
+    if(!map.isEmpty()) {
+        QStringList names;
+        QMap<QString, QPair<QString, IBuildStepFactory *> >::const_iterator it, end;
+        end = map.constEnd();
+        for(it = map.constBegin(); it != end; ++it) {
+            QAction *action = menu->addAction(it.key());
+            connect(action, SIGNAL(triggered()),
+                    this, SLOT(addBuildStep()));
+            m_addBuildStepHash.insert(action, it.value());
+        }
+    }
+}
+
+
+void BuildStepsPage::addBuildStep()
+{
+    if(QAction *action = qobject_cast<QAction *>(sender())) {
+        QPair<QString, IBuildStepFactory *> pair = m_addBuildStepHash.value(action);
+        BuildStep *newStep = pair.second->create(m_pro, pair.first);
+        m_pro->insertBuildStep(0, newStep);
+        QTreeWidgetItem *buildStepItem = new QTreeWidgetItem();
+        buildStepItem->setText(0, newStep->displayName());
+        m_ui->buildSettingsList->invisibleRootItem()->insertChild(0, buildStepItem);
+        m_ui->buildSettingsWidget->insertWidget(0, newStep->createConfigWidget());
+        m_ui->buildSettingsList->setCurrentItem(buildStepItem);
+    }
+}
+
+void BuildStepsPage::removeBuildStep()
+{
+    int pos = m_ui->buildSettingsList->currentIndex().row();
+    if(m_pro->buildSteps().at(pos)->immutable())
+        return;
+    bool blockSignals = m_ui->buildSettingsList->blockSignals(true);
+    delete m_ui->buildSettingsList->invisibleRootItem()->takeChild(pos);
+    m_ui->buildSettingsList->blockSignals(blockSignals);
+    QWidget *widget = m_ui->buildSettingsWidget->widget(pos);
+    m_ui->buildSettingsWidget->removeWidget(widget);
+    delete widget;
+    if(pos < m_ui->buildSettingsList->invisibleRootItem()->childCount())
+        m_ui->buildSettingsList->setCurrentItem(m_ui->buildSettingsList->invisibleRootItem()->child(pos));
+    else
+        m_ui->buildSettingsList->setCurrentItem(m_ui->buildSettingsList->invisibleRootItem()->child(pos - 1));
+    m_pro->removeBuildStep(pos);
+    updateBuildStepButtonsState();
+}
+
+void BuildStepsPage::upBuildStep()
+{
+    int pos = m_ui->buildSettingsList->currentIndex().row();
+    if(pos < 1)
+        return;
+    if(pos > m_ui->buildSettingsList->invisibleRootItem()->childCount()-1)
+        return;
+    if(m_pro->buildSteps().at(pos)->immutable() && m_pro->buildSteps().at(pos-1)->immutable())
+        return;
+
+    bool blockSignals = m_ui->buildSettingsList->blockSignals(true);
+    m_pro->moveBuildStepUp(pos);
+    buildStepMoveUp(pos);
+    QTreeWidgetItem *item = m_ui->buildSettingsList->invisibleRootItem()->child(pos - 1);
+    m_ui->buildSettingsList->blockSignals(blockSignals);
+    m_ui->buildSettingsList->setCurrentItem(item);
+    updateBuildStepButtonsState();
+}
+
+void BuildStepsPage::downBuildStep()
+{
+    int pos = m_ui->buildSettingsList->currentIndex().row() + 1;
+    if(pos < 1)
+        return;
+    if(pos > m_ui->buildSettingsList->invisibleRootItem()->childCount() - 1)
+        return;
+    if(m_pro->buildSteps().at(pos)->immutable() && m_pro->buildSteps().at(pos - 1)->immutable())
+        return;
+
+    bool blockSignals = m_ui->buildSettingsList->blockSignals(true);
+    m_pro->moveBuildStepUp(pos);
+    buildStepMoveUp(pos);
+    QTreeWidgetItem *item = m_ui->buildSettingsList->invisibleRootItem()->child(pos);
+    m_ui->buildSettingsList->blockSignals(blockSignals);
+    m_ui->buildSettingsList->setCurrentItem(item);
+    updateBuildStepButtonsState();
+}
+
+void BuildStepsPage::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_ui->retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+void BuildStepsPage::buildStepMoveUp(int pos)
+{
+    QWidget *widget = m_ui->buildSettingsWidget->widget(pos);
+    m_ui->buildSettingsWidget->removeWidget(widget);
+    m_ui->buildSettingsWidget->insertWidget(pos -1, widget);
+    QTreeWidgetItem *item = m_ui->buildSettingsList->invisibleRootItem()->takeChild(pos);
+    m_ui->buildSettingsList->invisibleRootItem()->insertChild(pos - 1, item);
+}
+
+void BuildStepsPage::updateBuildStepButtonsState()
+{
+    int pos = m_ui->buildSettingsList->currentIndex().row();
+
+    m_ui->buildStepRemoveToolButton->setEnabled(!m_pro->buildSteps().at(pos)->immutable());
+    bool enableUp = pos>0 && !(m_pro->buildSteps().at(pos)->immutable() && m_pro->buildSteps().at(pos-1)->immutable());
+    m_ui->buildStepUpToolButton->setEnabled(enableUp);
+    bool enableDown = pos < (m_ui->buildSettingsList->invisibleRootItem()->childCount() - 1) &&
+                      !(m_pro->buildSteps().at(pos)->immutable() && m_pro->buildSteps().at(pos+1)->immutable());
+    m_ui->buildStepDownToolButton->setEnabled(enableDown);
+}
diff --git a/src/plugins/projectexplorer/buildstepspage.h b/src/plugins/projectexplorer/buildstepspage.h
new file mode 100644
index 00000000000..4af2fde6245
--- /dev/null
+++ b/src/plugins/projectexplorer/buildstepspage.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDSTEPSPAGE_H
+#define BUILDSTEPSPAGE_H
+
+#include "buildstep.h"
+
+QT_BEGIN_NAMESPACE
+class QTreeWidgetItem;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+class Project;
+
+namespace Internal {
+
+namespace Ui {
+    class BuildStepsPage;
+}
+
+class BuildStepsPage : public BuildStepConfigWidget {
+    Q_OBJECT
+    Q_DISABLE_COPY(BuildStepsPage)
+public:
+    explicit BuildStepsPage(Project *project);
+    virtual ~BuildStepsPage();
+
+    QString displayName() const;
+    void init(const QString &buildConfiguration);
+
+protected:
+    virtual void changeEvent(QEvent *e);
+
+private slots:
+    void displayNameChanged(BuildStep *bs, const QString &displayName);
+    void updateBuildStepWidget(QTreeWidgetItem *newItem, QTreeWidgetItem *oldItem);
+    void updateAddBuildStepMenu();
+    void addBuildStep();
+    void removeBuildStep();
+    void upBuildStep();
+    void downBuildStep();
+
+private:
+    void buildStepMoveUp(int pos);
+    void updateBuildStepButtonsState();
+
+    Ui::BuildStepsPage *m_ui;
+    Project *m_pro;
+    QString m_configuration;
+    QHash<QAction *, QPair<QString, ProjectExplorer::IBuildStepFactory *> > m_addBuildStepHash;
+};
+
+} // Internal
+} // ProjectExplorer
+
+#endif // BUILDSTEPSPAGE_H
diff --git a/src/plugins/projectexplorer/buildstepspage.ui b/src/plugins/projectexplorer/buildstepspage.ui
new file mode 100644
index 00000000000..85267824b0a
--- /dev/null
+++ b/src/plugins/projectexplorer/buildstepspage.ui
@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::BuildStepsPage</class>
+ <widget class="QWidget" name="ProjectExplorer::Internal::BuildStepsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <layout class="QVBoxLayout" name="verticalLayout_3">
+     <item>
+      <widget class="QTreeWidget" name="buildSettingsList">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>150</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="rootIsDecorated">
+        <bool>false</bool>
+       </property>
+       <property name="uniformRowHeights">
+        <bool>true</bool>
+       </property>
+       <property name="headerHidden">
+        <bool>true</bool>
+       </property>
+       <column>
+        <property name="text">
+         <string>1</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <item>
+        <spacer name="horizontalSpacer">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+        </spacer>
+       </item>
+       <item>
+        <widget class="QToolButton" name="buildStepAddButton">
+         <property name="text">
+          <string>+</string>
+         </property>
+         <property name="popupMode">
+          <enum>QToolButton::InstantPopup</enum>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QToolButton" name="buildStepRemoveToolButton">
+         <property name="text">
+          <string>-</string>
+         </property>
+         <property name="popupMode">
+          <enum>QToolButton::DelayedPopup</enum>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QToolButton" name="buildStepUpToolButton">
+         <property name="text">
+          <string>^</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QToolButton" name="buildStepDownToolButton">
+         <property name="text">
+          <string>v</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item row="0" column="1" rowspan="2">
+    <widget class="QStackedWidget" name="buildSettingsWidget">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+       <horstretch>10</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="page_2"/>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>47</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/compileoutputwindow.cpp b/src/plugins/projectexplorer/compileoutputwindow.cpp
new file mode 100644
index 00000000000..2f138ad8574
--- /dev/null
+++ b/src/plugins/projectexplorer/compileoutputwindow.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "compileoutputwindow.h"
+#include "buildmanager.h"
+
+#include <find/basetextfind.h>
+#include <aggregation/aggregate.h>
+
+#include <QtGui/QKeyEvent>
+#include <QtGui/QIcon>
+#include <QtGui/QTextEdit>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+CompileOutputWindow::CompileOutputWindow(BuildManager * /*bm*/)
+{
+    m_textEdit = new QTextEdit();
+    m_textEdit->setWindowTitle(tr("Compile Output"));
+    m_textEdit->setWindowIcon(QIcon(":/qt4projectmanager/images/window.png"));
+    m_textEdit->setReadOnly(true);
+    m_textEdit->setFrameStyle(QFrame::NoFrame);
+    Aggregation::Aggregate *agg = new Aggregation::Aggregate;
+    agg->add(m_textEdit);
+    agg->add(new Find::BaseTextFind(m_textEdit));
+}
+
+bool CompileOutputWindow::hasFocus()
+{
+    return m_textEdit->hasFocus();
+}
+
+bool CompileOutputWindow::canFocus()
+{
+    return true;
+}
+
+void CompileOutputWindow::setFocus()
+{
+    m_textEdit->setFocus();
+}
+
+QWidget *CompileOutputWindow::outputWidget(QWidget *)
+{
+    return m_textEdit;
+}
+
+void CompileOutputWindow::appendText(const QString &text)
+{
+    m_textEdit->append(text);
+}
+
+void CompileOutputWindow::clearContents()
+{
+    m_textEdit->clear();
+}
+
+void CompileOutputWindow::visibilityChanged(bool /* b */)
+{
+
+}
+
+int CompileOutputWindow::priorityInStatusBar() const
+{
+    return 50;
+}
diff --git a/src/plugins/projectexplorer/compileoutputwindow.h b/src/plugins/projectexplorer/compileoutputwindow.h
new file mode 100644
index 00000000000..aaf90172b36
--- /dev/null
+++ b/src/plugins/projectexplorer/compileoutputwindow.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMPILEOUTPUTWINDOW_H
+#define COMPILEOUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+
+#include <QtGui/QTextEdit>
+
+namespace ProjectExplorer {
+
+class BuildManager;
+
+namespace Internal {
+
+class CompileOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    CompileOutputWindow(BuildManager *bm);
+    QWidget *outputWidget(QWidget *);
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+    QString name() const { return tr("Compile"); }
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool visible);
+    void appendText(const QString &text);
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+private:
+    QTextEdit *m_textEdit;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // COMPILEOUTPUTWINDOW_H
diff --git a/src/plugins/projectexplorer/consoleprocess.h b/src/plugins/projectexplorer/consoleprocess.h
new file mode 100644
index 00000000000..0969618b7e8
--- /dev/null
+++ b/src/plugins/projectexplorer/consoleprocess.h
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CONSOLEPROCESS_H
+#define CONSOLEPROCESS_H
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QProcess>
+
+#ifdef Q_OS_WIN
+#include <windows.h>
+class QWinEventNotifier;
+#endif
+
+#include "abstractprocess.h"
+
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class ConsoleProcess : public QObject, public AbstractProcess
+{
+    Q_OBJECT
+
+public:
+    ConsoleProcess(QObject *parent);
+    ~ConsoleProcess();
+
+    bool start(const QString &program, const QStringList &args);
+    void stop();
+
+    bool isRunning() const;
+    qint64 applicationPID() const;
+    int exitCode() const;
+
+signals:
+    void processError(const QString &error);
+    void processStarted();
+    void processStopped();
+
+private:
+    bool m_isRunning;
+
+#ifdef Q_OS_WIN
+public:
+    static QString createCommandline(const QString &program,
+                                     const QStringList &args);
+    static QByteArray createEnvironment(const QStringList &env);
+
+private slots:
+    void processDied();
+
+private:
+    PROCESS_INFORMATION *m_pid;
+    QWinEventNotifier *processFinishedNotifier;
+#elif defined(Q_OS_UNIX)
+private:
+    QProcess *m_process;
+private slots:
+    void processFinished(int, QProcess::ExitStatus);
+#endif
+
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif
diff --git a/src/plugins/projectexplorer/consoleprocess_unix.cpp b/src/plugins/projectexplorer/consoleprocess_unix.cpp
new file mode 100644
index 00000000000..325df913345
--- /dev/null
+++ b/src/plugins/projectexplorer/consoleprocess_unix.cpp
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "consoleprocess.h"
+
+using namespace ProjectExplorer::Internal;
+
+ConsoleProcess::ConsoleProcess(QObject *parent)
+    : QObject(parent)
+{
+    m_isRunning = false;
+    m_process = new QProcess(this);
+}
+
+ConsoleProcess::~ConsoleProcess()
+{
+}
+
+bool ConsoleProcess::start(const QString &program, const QStringList &args)
+{
+    if (m_process->state() != QProcess::NotRunning)
+        return false;
+    QString shellArgs;
+    shellArgs += QLatin1String("cd ");
+    shellArgs += workingDirectory();
+    shellArgs += QLatin1Char(';');
+    shellArgs += program;
+    foreach (const QString &arg, args) {
+        shellArgs += QLatin1Char(' ');
+        shellArgs += QLatin1Char('\'');
+        shellArgs += arg;
+        shellArgs += QLatin1Char('\'');
+    }
+    shellArgs += QLatin1String("; echo; echo \"Press enter to close this window\"; read");
+
+    m_process->setEnvironment(environment());
+
+    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
+            this, SLOT(processFinished(int, QProcess::ExitStatus)));
+
+    m_process->start(QLatin1String("xterm"), QStringList() << QLatin1String("-e") << shellArgs);
+    if (!m_process->waitForStarted())
+        return false;
+    emit processStarted();
+    return true;
+}
+
+void ConsoleProcess::processFinished(int, QProcess::ExitStatus)
+{
+    emit processStopped();
+}
+
+bool ConsoleProcess::isRunning() const
+{
+    return m_process->state() != QProcess::NotRunning;
+}
+
+void ConsoleProcess::stop()
+{
+    m_process->terminate();
+    m_process->waitForFinished();
+}
+
+qint64 ConsoleProcess::applicationPID() const
+{
+    return m_process->pid();
+}
+
+int ConsoleProcess::exitCode() const
+{
+    return m_process->exitCode();
+}
+
diff --git a/src/plugins/projectexplorer/consoleprocess_win.cpp b/src/plugins/projectexplorer/consoleprocess_win.cpp
new file mode 100644
index 00000000000..4133e154880
--- /dev/null
+++ b/src/plugins/projectexplorer/consoleprocess_win.cpp
@@ -0,0 +1,239 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDir>
+#include <QtCore/private/qwineventnotifier_p.h>
+#include <QtCore/QAbstractEventDispatcher>
+
+#include <Tlhelp32.h>
+
+#include "consoleprocess.h"
+
+using namespace ProjectExplorer::Internal;
+
+ConsoleProcess::ConsoleProcess(QObject *parent)
+    : QObject(parent)
+{
+    m_isRunning = false;
+    m_pid = 0;
+}
+
+ConsoleProcess::~ConsoleProcess()
+{
+    stop();
+}
+
+void ConsoleProcess::stop()
+{
+    if (m_pid)
+        TerminateProcess(m_pid->hProcess, -1);
+    m_isRunning = false;
+}
+
+bool ConsoleProcess::start(const QString &program, const QStringList &args)
+{
+    if (m_isRunning)
+        return false;
+
+    STARTUPINFO si;
+    ZeroMemory(&si, sizeof(si));
+    si.cb = sizeof(si);
+
+    if (m_pid) {
+        CloseHandle(m_pid->hThread);
+        CloseHandle(m_pid->hProcess);
+        delete m_pid;
+        m_pid = 0;
+    }
+    m_pid = new PROCESS_INFORMATION;
+    ZeroMemory(m_pid, sizeof(PROCESS_INFORMATION));
+
+    QString cmdLine = QLatin1String("cmd /k ")
+                      + createCommandline(program, args)
+                      + QLatin1String(" & pause & exit");
+
+    bool success = CreateProcessW(0, (WCHAR*)cmdLine.utf16(),
+                                  0, 0, TRUE, CREATE_NEW_CONSOLE | CREATE_UNICODE_ENVIRONMENT,
+                                  environment().isEmpty() ? 0
+                                  : createEnvironment(environment()).data(),
+                                  workingDirectory().isEmpty() ? 0
+                                  : (WCHAR*)QDir::convertSeparators(workingDirectory()).utf16(),
+                                  &si, m_pid);
+
+    if (!success) {
+        emit processError(tr("The process could not be started!"));
+        return false;
+    }
+
+    if (QAbstractEventDispatcher::instance(thread())) {
+        processFinishedNotifier = new QWinEventNotifier(m_pid->hProcess, this);
+        QObject::connect(processFinishedNotifier, SIGNAL(activated(HANDLE)), this, SLOT(processDied()));
+        processFinishedNotifier->setEnabled(true);
+    }
+    m_isRunning = true;
+    emit processStarted();
+    return success;
+}
+
+bool ConsoleProcess::isRunning() const
+{
+    return m_isRunning;
+}
+
+void ConsoleProcess::processDied()
+{
+    if (processFinishedNotifier) {
+        processFinishedNotifier->setEnabled(false);
+        delete processFinishedNotifier;
+        processFinishedNotifier = 0;
+    }
+    delete m_pid;
+    m_pid = 0;
+    m_isRunning = false;
+    emit processStopped();
+}
+
+qint64 ConsoleProcess::applicationPID() const
+{
+    if (m_pid) {
+        HANDLE hProcList = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+        PROCESSENTRY32 procEntry;
+        procEntry.dwSize = sizeof(PROCESSENTRY32);
+        DWORD procId = 0;
+        BOOL moreProc = Process32First(hProcList, &procEntry);
+        while (moreProc) {
+            if (procEntry.th32ParentProcessID == m_pid->dwProcessId) {
+                procId = procEntry.th32ProcessID;
+                break;
+            }
+            moreProc = Process32Next(hProcList, &procEntry);
+        }
+
+        CloseHandle(hProcList);
+        return procId;
+    }
+    return 0;
+}
+
+int ConsoleProcess::exitCode() const
+{
+    DWORD exitCode;
+    if (GetExitCodeProcess(m_pid->hProcess, &exitCode))
+        return exitCode;
+    return -1;
+}
+
+QByteArray ConsoleProcess::createEnvironment(const QStringList &env)
+{
+    QByteArray envlist;
+    if (!env.isEmpty()) {
+        QStringList envStrings = env;
+        int pos = 0;
+        // add PATH if necessary (for DLL loading)
+        if (envStrings.filter(QRegExp("^PATH=",Qt::CaseInsensitive)).isEmpty()) {
+            QByteArray path = qgetenv("PATH");
+            if (!path.isEmpty())
+                envStrings.prepend(QString(QLatin1String("PATH=%1")).arg(QString::fromLocal8Bit(path)));
+        }
+        // add systemroot if needed
+        if (envStrings.filter(QRegExp("^SystemRoot=",Qt::CaseInsensitive)).isEmpty()) {
+            QByteArray systemRoot = qgetenv("SystemRoot");
+            if (!systemRoot.isEmpty())
+                envStrings.prepend(QString(QLatin1String("SystemRoot=%1")).arg(QString::fromLocal8Bit(systemRoot)));
+        }
+#ifdef UNICODE
+        if (!(QSysInfo::WindowsVersion & QSysInfo::WV_DOS_based)) {
+            for (QStringList::ConstIterator it = envStrings.constBegin(); it != envStrings.constEnd(); it++ ) {
+                QString tmp = *it;
+                uint tmpSize = sizeof(TCHAR) * (tmp.length()+1);
+                envlist.resize(envlist.size() + tmpSize);
+                memcpy(envlist.data()+pos, tmp.utf16(), tmpSize);
+                pos += tmpSize;
+            }
+            // add the 2 terminating 0 (actually 4, just to be on the safe side)
+            envlist.resize(envlist.size() + 4);
+            envlist[pos++] = 0;
+            envlist[pos++] = 0;
+            envlist[pos++] = 0;
+            envlist[pos++] = 0;
+        } else
+#endif // UNICODE
+        {
+            for (QStringList::ConstIterator it = envStrings.constBegin(); it != envStrings.constEnd(); it++) {
+                QByteArray tmp = (*it).toLocal8Bit();
+                uint tmpSize = tmp.length() + 1;
+                envlist.resize(envlist.size() + tmpSize);
+                memcpy(envlist.data()+pos, tmp.data(), tmpSize);
+                pos += tmpSize;
+            }
+            // add the terminating 0 (actually 2, just to be on the safe side)
+            envlist.resize(envlist.size() + 2);
+            envlist[pos++] = 0;
+            envlist[pos++] = 0;
+        }
+    }
+    return envlist;
+}
+
+QString ConsoleProcess::createCommandline(const QString &program, const QStringList &args)
+{
+    QString programName = program;
+    if (!programName.startsWith(QLatin1Char('\"')) && !programName.endsWith(QLatin1Char('\"')) && programName.contains(" "))
+        programName = "\"" + programName + "\"";
+    programName.replace("/", "\\");
+
+    QString cmdLine;
+    // add the prgram as the first arrg ... it works better
+    cmdLine = programName + " ";
+    for (int i = 0; i < args.size(); ++i) {
+        QString tmp = args.at(i);
+        // in the case of \" already being in the string the \ must also be escaped
+        tmp.replace( "\\\"", "\\\\\"" );
+        // escape a single " because the arguments will be parsed
+        tmp.replace( "\"", "\\\"" );
+        if (tmp.isEmpty() || tmp.contains(' ') || tmp.contains('\t')) {
+            // The argument must not end with a \ since this would be interpreted
+            // as escaping the quote -- rather put the \ behind the quote: e.g.
+            // rather use "foo"\ than "foo\"
+            QString endQuote("\"");
+            int i = tmp.length();
+            while (i > 0 && tmp.at(i - 1) == '\\') {
+                --i;
+                endQuote += "\\";
+            }
+            cmdLine += QString(" \"") + tmp.left(i) + endQuote;
+        } else {
+            cmdLine += ' ' + tmp;
+        }
+    }
+    return cmdLine;
+}
diff --git a/src/plugins/projectexplorer/currentprojectfilter.cpp b/src/plugins/projectexplorer/currentprojectfilter.cpp
new file mode 100644
index 00000000000..1a029db7449
--- /dev/null
+++ b/src/plugins/projectexplorer/currentprojectfilter.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+
+
+#include "currentprojectfilter.h"
+#include "projectexplorer.h"
+#include "project.h"
+#include "session.h"
+
+#include <QtCore/QVariant>
+#include <QtCore/QTimer>
+
+#include <QtCore/QThread>
+#include <QtDebug>
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+CurrentProjectFilter::CurrentProjectFilter(ProjectExplorerPlugin *pe,
+                                     ICore *core)
+    : BaseFileFilter(core),
+      m_project(0)
+{
+    m_projectExplorer = pe;
+
+    connect(m_projectExplorer, SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
+            this, SLOT(currentProjectChanged(ProjectExplorer::Project*)));
+    setShortcutString("p");
+    setIncludedByDefault(false);
+}
+
+void CurrentProjectFilter::refreshInternally()
+{
+    m_files.clear();
+    if (!m_project)
+        return;
+    m_files = m_project->files(Project::AllFiles);
+    qSort(m_files);
+    generateFileNames();
+}
+
+void CurrentProjectFilter::currentProjectChanged(ProjectExplorer::Project *project)
+{
+    if (project == m_project)
+        return;
+    if (m_project) {
+        disconnect(m_project, SIGNAL(fileListChanged()), this, SLOT(refreshInternally()));
+    }
+    if (project) {
+        connect(project, SIGNAL(fileListChanged()), this, SLOT(refreshInternally()));
+    }
+    m_project = project;
+    refreshInternally();
+}
+
+void CurrentProjectFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+    // invokeAsyncronouslyOnGuiThread
+    connect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+    emit invokeRefresh();
+    disconnect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+}
diff --git a/src/plugins/projectexplorer/currentprojectfilter.h b/src/plugins/projectexplorer/currentprojectfilter.h
new file mode 100644
index 00000000000..77bbbd1f523
--- /dev/null
+++ b/src/plugins/projectexplorer/currentprojectfilter.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CURRENTPROJECTFILTER_H
+#define CURRENTPROJECTFILTER_H
+
+#include <quickopen/basefilefilter.h>
+
+#include <QtCore/QString>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+#include <QtCore/QTimer>
+#include <QtGui/QWidget>
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+class Project;
+
+namespace Internal {
+
+class CurrentProjectFilter : public QuickOpen::BaseFileFilter
+{
+    Q_OBJECT
+
+public:
+    CurrentProjectFilter(ProjectExplorerPlugin *pe, Core::ICore *core);
+    QString trName() const { return tr("File in current project"); }
+    QString name() const { return "File in current project"; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::Low; }
+    void refresh(QFutureInterface<void> &future);
+
+private slots:
+    void currentProjectChanged(ProjectExplorer::Project *project);
+    void refreshInternally();
+
+signals:
+    void invokeRefresh();
+
+private:
+
+    ProjectExplorerPlugin *m_projectExplorer;
+    Project *m_project;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // CURRENTPROJECTFILTER_H
diff --git a/src/plugins/projectexplorer/currentprojectfind.cpp b/src/plugins/projectexplorer/currentprojectfind.cpp
new file mode 100644
index 00000000000..da560894fb9
--- /dev/null
+++ b/src/plugins/projectexplorer/currentprojectfind.cpp
@@ -0,0 +1,129 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "currentprojectfind.h"
+#include "projectexplorer.h"
+#include "project.h"
+
+#include <QtDebug>
+#include <QtCore/QRegExp>
+#include <QtGui/QGridLayout>
+
+using namespace Find;
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+using namespace TextEditor;
+
+CurrentProjectFind::CurrentProjectFind(ProjectExplorerPlugin *plugin, Core::ICore *core, SearchResultWindow *resultWindow)
+    : BaseFileFind(core, resultWindow),
+    m_plugin(plugin),
+    m_configWidget(0)
+{
+    connect(m_plugin, SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
+            this, SIGNAL(changed()));
+}
+
+QString CurrentProjectFind::name() const
+{
+    return tr("Current Project");
+}
+
+bool CurrentProjectFind::isEnabled() const
+{
+    return m_plugin->currentProject() != 0 && BaseFileFind::isEnabled();
+}
+
+QKeySequence CurrentProjectFind::defaultShortcut() const
+{
+    return QKeySequence("Ctrl+Alt+F");
+}
+
+QStringList CurrentProjectFind::files()
+{
+    Project *project = m_plugin->currentProject();
+    Q_ASSERT(project);
+    if (!project)
+        return QStringList();
+    QList<QRegExp> filterRegs;
+    QStringList nameFilters = fileNameFilters();
+    foreach (const QString &filter, nameFilters) {
+        filterRegs << QRegExp(filter, Qt::CaseInsensitive, QRegExp::Wildcard);
+    }
+    QStringList files;
+    if (!filterRegs.isEmpty()) {
+        foreach (const QString &file, project->files(Project::AllFiles)) {
+            foreach (const QRegExp &reg, filterRegs) {
+                if (reg.exactMatch(file)) {
+                    files.append(file);
+                    break;
+                }
+            }
+        }
+    } else {
+        files += project->files(Project::AllFiles);
+    }
+    files.removeDuplicates();
+    return files;
+}
+
+QWidget *CurrentProjectFind::createConfigWidget()
+{
+    if (!m_configWidget) {
+        m_configWidget = new QWidget;
+        QGridLayout * const layout = new QGridLayout(m_configWidget);
+        layout->setMargin(0);
+        m_configWidget->setLayout(layout);
+        layout->addWidget(createRegExpWidget(), 0, 1);
+        QLabel * const filePatternLabel = new QLabel(tr("File pattern:"));
+        filePatternLabel->setMinimumWidth(80);
+        filePatternLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+        filePatternLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
+        layout->addWidget(filePatternLabel, 1, 0, Qt::AlignRight);
+        layout->addWidget(createPatternWidget(), 1, 1);
+        m_configWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+    }
+    return m_configWidget;
+}
+
+void CurrentProjectFind::writeSettings(QSettings *settings)
+{
+    settings->beginGroup("CurrentProjectFind");
+    writeCommonSettings(settings);
+    settings->endGroup();
+}
+
+void CurrentProjectFind::readSettings(QSettings *settings)
+{
+    settings->beginGroup("CurrentProjectFind");
+    readCommonSettings(settings, "*");
+    settings->endGroup();
+}
diff --git a/src/plugins/projectexplorer/currentprojectfind.h b/src/plugins/projectexplorer/currentprojectfind.h
new file mode 100644
index 00000000000..a70567b7e4c
--- /dev/null
+++ b/src/plugins/projectexplorer/currentprojectfind.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CURRENTPROJECTFIND_H
+#define CURRENTPROJECTFIND_H
+
+#include <coreplugin/icore.h>
+#include <find/ifindfilter.h>
+#include <find/searchresultwindow.h>
+#include <texteditor/basefilefind.h>
+
+#include <QtCore/QPointer>
+#include <QtGui/QWidget>
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+
+namespace Internal {
+
+class CurrentProjectFind : public TextEditor::BaseFileFind
+{
+public:
+    CurrentProjectFind(ProjectExplorerPlugin *plugin, Core::ICore *core, Find::SearchResultWindow *resultWindow);
+
+    QString name() const;
+
+    bool isEnabled() const;
+    QKeySequence defaultShortcut() const;
+
+    QWidget *createConfigWidget();
+    void writeSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+protected:
+    QStringList files();
+
+private:
+    ProjectExplorerPlugin *m_plugin;
+    QPointer<QWidget> m_configWidget;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // CURRENTPROJECTFIND_H
diff --git a/src/plugins/projectexplorer/customexecutablerunconfiguration.cpp b/src/plugins/projectexplorer/customexecutablerunconfiguration.cpp
new file mode 100644
index 00000000000..4f2b470aec1
--- /dev/null
+++ b/src/plugins/projectexplorer/customexecutablerunconfiguration.cpp
@@ -0,0 +1,316 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "customexecutablerunconfiguration.h"
+#include "environment.h"
+#include "project.h"
+
+#include <QtGui/QFormLayout>
+#include <QtGui/QLineEdit>
+#include <QtGui/QLabel>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QToolButton>
+#include <QtGui/QFileDialog>
+#include <QDialogButtonBox>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+CustomExecutableConfigurationWidget::CustomExecutableConfigurationWidget(CustomExecutableRunConfiguration *rc)
+    : m_ignoreChange(false)
+{
+    m_runConfiguration = rc;
+    
+    QFormLayout *layout = new QFormLayout();
+    layout->setMargin(0);
+
+    m_executableLineEdit = new QLineEdit;
+    QToolButton *exectuableToolButton = new QToolButton();
+    exectuableToolButton->setText("...");
+    QHBoxLayout *hl = new QHBoxLayout;
+    hl->addWidget(m_executableLineEdit);
+    hl->addWidget(exectuableToolButton);
+    layout->addRow("Executable", hl);
+
+    m_commandLineArgumentsLineEdit = new QLineEdit;
+    layout->addRow("Arguments", m_commandLineArgumentsLineEdit);
+
+    m_workingDirectoryLineEdit = new QLineEdit();
+    QToolButton *workingDirectoryToolButton = new QToolButton();
+    workingDirectoryToolButton->setText("...");
+    hl = new QHBoxLayout;
+    hl->addWidget(m_workingDirectoryLineEdit);
+    hl->addWidget(workingDirectoryToolButton);
+    layout->addRow("Working Directory", hl);
+
+    setLayout(layout);
+    changed();
+    
+    connect(m_executableLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(setExecutable(const QString&)));
+    connect(m_commandLineArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(setCommandLineArguments(const QString&)));
+    connect(m_workingDirectoryLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(setWorkingDirectory(const QString&)));
+    connect(exectuableToolButton, SIGNAL(clicked(bool)),
+            this, SLOT(executableToolButtonClicked()));
+    connect(workingDirectoryToolButton, SIGNAL(clicked(bool)),
+            this, SLOT(workingDirectoryToolButtonClicked()));
+    
+    connect(m_runConfiguration, SIGNAL(changed()), this, SLOT(changed()));
+}
+
+void CustomExecutableConfigurationWidget::setExecutable(const QString &executable)
+{
+    m_ignoreChange = true;
+    m_runConfiguration->setExecutable(executable);
+    m_ignoreChange = false;
+}
+void CustomExecutableConfigurationWidget::setCommandLineArguments(const QString &commandLineArguments)
+{
+    m_ignoreChange = true;
+    m_runConfiguration->setCommandLineArguments(commandLineArguments);
+    m_ignoreChange = false;
+}
+void CustomExecutableConfigurationWidget::setWorkingDirectory(const QString &workingDirectory)
+{
+    m_ignoreChange = true;
+    m_runConfiguration->setWorkingDirectory(workingDirectory);
+    m_ignoreChange = false;
+}
+
+void CustomExecutableConfigurationWidget::executableToolButtonClicked()
+{
+    QString newValue;
+    QString executableFilter;
+#ifdef Q_OS_WIN
+    executableFilter = "Executable (*.exe)";
+#endif
+    newValue = QFileDialog::getOpenFileName(this, "Executable", "", executableFilter);
+    if (!newValue.isEmpty()) {
+        m_executableLineEdit->setText(newValue);
+        setExecutable(newValue);
+    }
+}
+
+void CustomExecutableConfigurationWidget::workingDirectoryToolButtonClicked()
+{
+    QString newValue;
+    QString executableFilter;
+
+    newValue = QFileDialog::getExistingDirectory(this, "Directory", m_workingDirectoryLineEdit->text());
+    if (newValue.isEmpty()) {
+        m_workingDirectoryLineEdit->setText(newValue);
+        setWorkingDirectory(newValue);
+    }
+}
+
+void CustomExecutableConfigurationWidget::changed()
+{
+    // We triggered the change, don't update us
+    if (m_ignoreChange)
+        return;
+    m_executableLineEdit->setText(m_runConfiguration->baseExecutable());
+    m_commandLineArgumentsLineEdit->setText(ProjectExplorer::Environment::joinArgumentList(m_runConfiguration->commandLineArguments()));
+    m_workingDirectoryLineEdit->setText(m_runConfiguration->baseWorkingDirectory());
+}
+
+CustomExecutableRunConfiguration::CustomExecutableRunConfiguration(Project *pro)
+    : ApplicationRunConfiguration(pro)
+{
+    m_workingDirectory = "$BUILDDIR";
+    setName("Custom Executable");
+}
+
+CustomExecutableRunConfiguration::~CustomExecutableRunConfiguration()
+{
+}
+
+QString CustomExecutableRunConfiguration::type() const
+{
+    return "ProjectExplorer.CustomExecutableRunConfiguration";
+}
+
+QString CustomExecutableRunConfiguration::baseExecutable() const
+{
+    return m_executable;
+}
+
+QString CustomExecutableRunConfiguration::executable() const
+{
+    QString exec;
+    if (QDir::isRelativePath(m_executable)) {
+        Environment env = project()->environment(project()->activeBuildConfiguration());
+        exec = env.searchInPath(m_executable);
+    } else {
+        exec = m_executable;
+    }
+
+    if (!QFileInfo(exec).exists()) {
+        // Oh the executable doesn't exists, ask the user.
+        QWidget *confWidget = const_cast<CustomExecutableRunConfiguration *>(this)->configurationWidget();
+        QDialog dialog;
+        dialog.setLayout(new QVBoxLayout());
+        dialog.layout()->addWidget(new QLabel("Could not find the executable, please specify one."));
+        dialog.layout()->addWidget(confWidget);
+        QDialogButtonBox *dbb = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+        connect(dbb, SIGNAL(accepted()), &dialog, SLOT(accept()));
+        connect(dbb, SIGNAL(rejected()), &dialog, SLOT(reject()));
+        dialog.layout()->addWidget(dbb);
+
+        QString oldExecutable = m_executable;
+        QString oldWorkingDirectory = m_workingDirectory;
+        QStringList oldCmdArguments = m_cmdArguments;
+        
+        if (dialog.exec()) {
+            return executable();
+        } else {
+            CustomExecutableRunConfiguration *that = const_cast<CustomExecutableRunConfiguration *>(this);
+            that->m_executable = oldExecutable;
+            that->m_workingDirectory = oldWorkingDirectory;
+            that->m_cmdArguments = oldCmdArguments;
+            emit that->changed();
+            return QString::null;
+        }
+    }
+    return exec;
+}
+
+ApplicationRunConfiguration::RunMode CustomExecutableRunConfiguration::runMode() const
+{
+    return ApplicationRunConfiguration::Gui;
+}
+
+QString CustomExecutableRunConfiguration::baseWorkingDirectory() const
+{
+    return m_workingDirectory;
+}
+
+QString CustomExecutableRunConfiguration::workingDirectory() const
+{
+    QString wd = m_workingDirectory;
+    QString bd = project()->buildDirectory(project()->activeBuildConfiguration());
+    return wd.replace("$BUILDDIR", QDir::cleanPath(bd));
+}
+
+QStringList CustomExecutableRunConfiguration::commandLineArguments() const
+{
+    return m_cmdArguments;
+}
+
+Environment CustomExecutableRunConfiguration::environment() const
+{
+    return project()->environment(project()->activeBuildConfiguration());
+}
+
+
+void CustomExecutableRunConfiguration::save(PersistentSettingsWriter &writer) const
+{
+    writer.saveValue("Executable", m_executable);
+    writer.saveValue("Arguments", m_cmdArguments);
+    writer.saveValue("WorkingDirectory", m_workingDirectory);
+    ApplicationRunConfiguration::save(writer);
+}
+
+void CustomExecutableRunConfiguration::restore(const PersistentSettingsReader &reader)
+{
+    m_executable = reader.restoreValue("Executable").toString();
+    m_cmdArguments = reader.restoreValue("Arguments").toStringList();
+    m_workingDirectory = reader.restoreValue("WorkingDirectory").toString();
+    ApplicationRunConfiguration::restore(reader);
+}
+
+void CustomExecutableRunConfiguration::setExecutable(const QString &executable)
+{
+    m_executable = executable;
+    setName(tr("Run %1").arg(m_executable));
+    emit changed();
+}
+
+void CustomExecutableRunConfiguration::setCommandLineArguments(const QString &commandLineArguments)
+{
+    m_cmdArguments = ProjectExplorer::Environment::parseCombinedArgString(commandLineArguments);
+    emit changed();
+}
+
+void CustomExecutableRunConfiguration::setWorkingDirectory(const QString &workingDirectory)
+{
+    m_workingDirectory = workingDirectory;
+    emit changed();
+}
+
+QWidget *CustomExecutableRunConfiguration::configurationWidget()
+{
+    return new CustomExecutableConfigurationWidget(this);
+}
+
+// Factory
+
+CustomExecutableRunConfigurationFactory::CustomExecutableRunConfigurationFactory()
+{
+}
+
+CustomExecutableRunConfigurationFactory::~CustomExecutableRunConfigurationFactory()
+{
+
+}
+
+// used to recreate the runConfigurations when restoring settings
+bool CustomExecutableRunConfigurationFactory::canCreate(const QString &type) const
+{
+    return type == "ProjectExplorer.CustomExecutableRunConfiguration";
+}
+
+QSharedPointer<RunConfiguration> CustomExecutableRunConfigurationFactory::create(Project *project, const QString &type)
+{
+    if (type == "ProjectExplorer.CustomExecutableRunConfiguration") {
+        QSharedPointer<RunConfiguration> rc(new CustomExecutableRunConfiguration(project));
+        rc->setName("Custom Executable");
+        return rc;
+    } else {
+        return QSharedPointer<RunConfiguration>(0);
+    }
+}
+
+QStringList CustomExecutableRunConfigurationFactory::canCreate(Project *pro) const
+{
+    Q_UNUSED(pro)
+    return QStringList()<< "ProjectExplorer.CustomExecutableRunConfiguration";
+}
+
+QString CustomExecutableRunConfigurationFactory::nameForType(const QString &type) const
+{
+    if (type == "ProjectExplorer.CustomExecutableRunConfiguration")
+        return "Custom Executable";
+    else
+        return QString::null;
+}
diff --git a/src/plugins/projectexplorer/customexecutablerunconfiguration.h b/src/plugins/projectexplorer/customexecutablerunconfiguration.h
new file mode 100644
index 00000000000..8f53582bfc4
--- /dev/null
+++ b/src/plugins/projectexplorer/customexecutablerunconfiguration.h
@@ -0,0 +1,126 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CUSTOMEXECUTABLERUNCONFIGURATION_H
+#define CUSTOMEXECUTABLERUNCONFIGURATION_H
+
+#include "applicationrunconfiguration.h"
+
+#include <QtGui/QToolButton>
+
+QT_BEGIN_NAMESPACE
+class QLineEdit;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+    
+namespace Internal {
+    class CustomExecutableConfigurationWidget;
+}
+
+class PROJECTEXPLORER_EXPORT CustomExecutableRunConfiguration : public ApplicationRunConfiguration
+{
+    // the configuration widget needs to setExecutable setWorkingDirectory and setCommandLineArguments
+    friend class Internal::CustomExecutableConfigurationWidget;    
+    Q_OBJECT
+public:
+    CustomExecutableRunConfiguration(Project *pro);
+    ~CustomExecutableRunConfiguration();
+    virtual QString type() const;
+    // returns the executable,
+    // looks in the environment for it
+    // and might even ask the user if none is specified
+    virtual QString executable() const;
+    // Returns only what is stored in the internal variable
+    // not what we might get after extending it with a path
+    // or asking the user. This value is needed for the configuration widget
+    QString baseExecutable() const;
+    virtual ApplicationRunConfiguration::RunMode runMode() const;
+    virtual QString workingDirectory() const;
+    QString baseWorkingDirectory() const;
+    virtual QStringList commandLineArguments() const;
+    virtual Environment environment() const;
+
+    virtual void save(PersistentSettingsWriter &writer) const;
+    virtual void restore(const PersistentSettingsReader &reader);
+
+    virtual QWidget *configurationWidget();
+signals:
+    void changed();
+private slots:
+    void setExecutable(const QString &executable);
+    void setCommandLineArguments(const QString &commandLineArguments);
+    void setWorkingDirectory(const QString &workingDirectory);
+private:
+    QString m_executable;
+    QString m_workingDirectory;
+    QStringList m_cmdArguments;
+};
+
+class CustomExecutableRunConfigurationFactory : public IRunConfigurationFactory
+{
+    Q_OBJECT
+public:
+    CustomExecutableRunConfigurationFactory();
+    virtual ~CustomExecutableRunConfigurationFactory();
+    // used to recreate the runConfigurations when restoring settings
+    virtual bool canCreate(const QString &type) const;
+    virtual QSharedPointer<RunConfiguration> create(Project *project, const QString &type);
+    QStringList canCreate(Project *pro) const;
+    QString nameForType(const QString &type) const;
+};
+
+namespace Internal {
+class CustomExecutableConfigurationWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    CustomExecutableConfigurationWidget(CustomExecutableRunConfiguration *rc);
+private slots:
+    void changed();
+    void executableToolButtonClicked();
+    void workingDirectoryToolButtonClicked();
+
+    void setExecutable(const QString &executable);
+    void setCommandLineArguments(const QString &commandLineArguments);
+    void setWorkingDirectory(const QString &workingDirectory);
+private:
+    bool m_ignoreChange;
+    CustomExecutableRunConfiguration *m_runConfiguration;
+    QLineEdit *m_executableLineEdit;
+    QLineEdit *m_commandLineArgumentsLineEdit;
+    QLineEdit *m_workingDirectoryLineEdit;
+};
+}
+}
+
+#endif // CUSTOMEXECUTABLERUNCONFIGURATION_H
diff --git a/src/plugins/projectexplorer/dependenciesdialog.cpp b/src/plugins/projectexplorer/dependenciesdialog.cpp
new file mode 100644
index 00000000000..5314262f48e
--- /dev/null
+++ b/src/plugins/projectexplorer/dependenciesdialog.cpp
@@ -0,0 +1,244 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "dependenciesdialog.h"
+#include "project.h"
+#include "session.h"
+
+#include <QtCore/QVector>
+#include <QtCore/QDebug>
+#include <QtCore/QAbstractTableModel>
+#include <QtGui/QPushButton>
+#include <QtGui/QHeaderView>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+// ------ DependencyModel
+
+class DependencyModel : public QAbstractTableModel {
+public:
+    typedef  ProjectExplorer::Project Project;
+    typedef  DependenciesDialog::ProjectList ProjectList;
+
+    DependencyModel(SessionManager *sln, const ProjectList &projectList, QObject * parent = 0);
+
+    virtual int rowCount(const QModelIndex&) const { return m_projects.size(); }
+    virtual int columnCount(const QModelIndex&) const { return m_projects.size(); }
+
+    virtual QVariant data ( const QModelIndex & index, int role = Qt::DisplayRole ) const;
+    bool setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole);
+
+    virtual Qt::ItemFlags flags ( const QModelIndex & index ) const;
+
+    QVariant headerData ( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const;
+
+    // Apply changed items
+    unsigned apply(SessionManager *sln) const;
+
+    void resetDependencies();
+
+private:
+
+    struct Entry {
+        Entry(SessionManager *sln, Project *rootProject, Project *dependentProject);
+        Entry() : m_dependentProject(0), m_dependent(false), m_defaultValue(false), m_canAddDependency(false) {}
+        Project* m_dependentProject;
+        bool m_dependent;
+        bool m_defaultValue;
+        bool m_canAddDependency;
+    };
+
+    // column
+    typedef QVector<Entry> ProjectDependencies;
+    typedef  QList<ProjectDependencies> Projects;
+    Projects m_projects;
+    ProjectList m_projectList;
+};
+
+DependencyModel::Entry::Entry(SessionManager *sln,
+                              Project *rootProject,
+                              Project *dependentProject) :
+    m_dependentProject(dependentProject),
+    m_dependent(sln->hasDependency(rootProject, dependentProject)),
+    m_defaultValue(m_dependent),
+    m_canAddDependency(sln->canAddDependency(rootProject, dependentProject))
+{
+}
+
+DependencyModel::DependencyModel(SessionManager *sln,
+                                 const ProjectList &projectList,
+                                 QObject * parent) :
+    QAbstractTableModel(parent),
+    m_projectList(projectList)
+{
+    const int count = projectList.size();
+    for (int p = 0; p < count; p++) {
+        Project *rootProject = projectList.at(p);
+        ProjectDependencies dependencies;
+        dependencies.reserve(count);
+        for (int d = 0; d < count ; d++)
+            dependencies.push_back(p == d ? Entry() : Entry(sln, rootProject, projectList.at(d)));
+
+        m_projects += dependencies;
+    }
+}
+
+QVariant DependencyModel::data ( const QModelIndex & index, int role  ) const
+{
+    static const QVariant empty = QVariant(QString());
+    // TO DO: find a checked icon
+    static const QVariant checked = QVariant(QString(QLatin1Char('x')));
+
+    const int p = index.column();
+    const int d = index.row();
+    switch (role) {
+    case Qt::EditRole:
+        return QVariant(m_projects[p][d].m_dependent);
+    case Qt::DisplayRole:
+        return m_projects[p][d].m_dependent ?  checked : empty;
+    default:
+        break;
+    }
+    return QVariant();
+}
+
+bool DependencyModel::setData ( const QModelIndex & index, const QVariant & value, int role)
+{
+  switch (role) {
+    case Qt::EditRole: {
+        const int p = index.column();
+        const int d = index.row();
+        if (d == p)
+            return false;
+        Entry &e(m_projects[p][d]);
+        e.m_dependent = value.toBool();
+        emit dataChanged(index, index);
+    }
+        return true;
+    default:
+        break;
+    }
+    return false;
+}
+
+Qt::ItemFlags DependencyModel::flags ( const QModelIndex & index ) const
+{
+    const int p = index.column();
+    const int d = index.row();
+
+    if (d == p)
+        return 0;
+
+    const Entry &e(m_projects[p][d]);
+    Qt::ItemFlags rc = Qt::ItemIsEnabled|Qt::ItemIsUserCheckable | Qt::ItemIsSelectable;
+    if (e.m_canAddDependency)
+        rc |= Qt::ItemIsEditable;
+    return rc;
+}
+
+QVariant DependencyModel::headerData ( int section, Qt::Orientation , int role ) const
+{
+    switch (role) {
+    case Qt::DisplayRole:
+        return QVariant(m_projectList.at(section)->name());
+    default:
+        break;
+    }
+    return QVariant();
+}
+
+void DependencyModel::resetDependencies()
+{
+    if (const int count = m_projectList.size()) {
+        for (int p = 0; p < count; p++)
+            for (int d = 0; d < count; d++)
+                m_projects[p][d].m_dependent = false;
+        reset();
+    }
+}
+
+unsigned DependencyModel::apply(SessionManager *sln) const
+{
+    unsigned rc = 0;
+    const int count = m_projectList.size();
+    for (int p = 0; p < count; p++) {
+        Project *rootProject = m_projectList.at(p);
+        for (int d = 0; d < count; d++) {
+            if (d != p) {
+                const  Entry &e(m_projects[p][d]);
+                if (e.m_dependent != e. m_defaultValue) {
+                    rc++;
+                    if (e.m_dependent) {
+                        sln->addDependency(rootProject, e.m_dependentProject);
+                    } else {
+                        sln->removeDependency(rootProject, e.m_dependentProject);
+                    }
+                }
+            }
+        }
+    }
+    return rc;
+}
+
+// ------ DependenciesDialog
+DependenciesDialog::DependenciesDialog(QWidget *parent, SessionManager *sln) :
+    QDialog(parent),
+    m_sln(sln),
+    m_projectList(m_sln->projects()),
+    m_model(new DependencyModel(sln, m_projectList))
+{
+    m_ui.setupUi(this);
+    m_ui.buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
+    QPushButton *resetButton = m_ui.buttonBox->addButton (QDialogButtonBox::Reset);
+    connect(resetButton, SIGNAL(clicked()), this, SLOT(reset()));
+
+    m_ui.dependencyTable->setModel(m_model);
+}
+
+void DependenciesDialog::accept()
+{
+    m_model->apply(m_sln);
+    QDialog::accept();
+}
+
+void DependenciesDialog::reset()
+{
+    m_model->resetDependencies();
+}
+
+DependenciesDialog::~DependenciesDialog()
+{
+}
+
+}
+}
diff --git a/src/plugins/projectexplorer/dependenciesdialog.h b/src/plugins/projectexplorer/dependenciesdialog.h
new file mode 100644
index 00000000000..7292a3affab
--- /dev/null
+++ b/src/plugins/projectexplorer/dependenciesdialog.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEPENDENCIESDIALOG_H
+#define DEPENDENCIESDIALOG_H
+
+#include "ui_dependenciesdialog.h"
+
+#include <QtGui/QDialog>
+
+namespace ProjectExplorer {
+
+class Project;
+class SessionManager;
+
+namespace Internal {
+
+class DependencyModel;
+
+// NBS kill DependenciesDialog?
+class DependenciesDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    typedef QList<ProjectExplorer::Project *> ProjectList;
+
+    DependenciesDialog(QWidget *parent, SessionManager *sln);
+    virtual ~DependenciesDialog();
+
+public slots:
+    virtual void accept();
+    void reset();
+
+private:
+    Ui::DependenciesDialog m_ui;
+    SessionManager *m_sln;
+    ProjectList m_projectList;
+    DependencyModel *m_model;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // DEPENDENCIESDIALOG_H
diff --git a/src/plugins/projectexplorer/dependenciesdialog.ui b/src/plugins/projectexplorer/dependenciesdialog.ui
new file mode 100644
index 00000000000..25ffdff8948
--- /dev/null
+++ b/src/plugins/projectexplorer/dependenciesdialog.ui
@@ -0,0 +1,98 @@
+<ui version="4.0" >
+ <class>ProjectExplorer::Internal::DependenciesDialog</class>
+ <widget class="QDialog" name="ProjectExplorer::Internal::DependenciesDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>618</width>
+    <height>660</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Project Dependencies</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <property name="leftMargin" >
+    <number>9</number>
+   </property>
+   <property name="topMargin" >
+    <number>9</number>
+   </property>
+   <property name="rightMargin" >
+    <number>9</number>
+   </property>
+   <property name="bottomMargin" >
+    <number>9</number>
+   </property>
+   <item>
+    <widget class="QTableView" name="dependencyTable" >
+     <property name="minimumSize" >
+      <size>
+       <width>600</width>
+       <height>600</height>
+      </size>
+     </property>
+     <property name="selectionMode" >
+      <enum>QAbstractItemView::SingleSelection</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="Line" name="line" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ProjectExplorer::Internal::DependenciesDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>142</x>
+     <y>285</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>142</x>
+     <y>155</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ProjectExplorer::Internal::DependenciesDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>142</x>
+     <y>285</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>142</x>
+     <y>155</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/projectexplorer/directoryproject.cpp b/src/plugins/projectexplorer/directoryproject.cpp
new file mode 100644
index 00000000000..95674a5efd8
--- /dev/null
+++ b/src/plugins/projectexplorer/directoryproject.cpp
@@ -0,0 +1,34 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "directoryproject.h"
+
diff --git a/src/plugins/projectexplorer/editorconfiguration.cpp b/src/plugins/projectexplorer/editorconfiguration.cpp
new file mode 100644
index 00000000000..4b61b3ea83a
--- /dev/null
+++ b/src/plugins/projectexplorer/editorconfiguration.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "editorconfiguration.h"
+
+#include <QtCore/QTextCodec>
+
+using namespace ProjectExplorer;
+
+EditorConfiguration::EditorConfiguration()
+    : m_defaultTextCodec(QTextCodec::codecForLocale())
+{
+}
+
+QTextCodec *EditorConfiguration::defaultTextCodec() const
+{
+    return m_defaultTextCodec;
+}
+
+void EditorConfiguration::setDefaultTextCodec(QTextCodec *codec)
+{
+    m_defaultTextCodec = codec;
+}
+
diff --git a/src/plugins/projectexplorer/editorconfiguration.h b/src/plugins/projectexplorer/editorconfiguration.h
new file mode 100644
index 00000000000..830e514c911
--- /dev/null
+++ b/src/plugins/projectexplorer/editorconfiguration.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITORCONFIGURATION_H
+#define EDITORCONFIGURATION_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_NAMESPACE
+class QTextCodec;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+class PROJECTEXPLORER_EXPORT EditorConfiguration
+{
+public:
+    EditorConfiguration();
+    QTextCodec *defaultTextCodec() const;
+    void setDefaultTextCodec(QTextCodec *codec);
+
+private:
+    QTextCodec *m_defaultTextCodec;
+};
+
+}
+
+#endif
diff --git a/src/plugins/projectexplorer/editorsettingspropertiespage.cpp b/src/plugins/projectexplorer/editorsettingspropertiespage.cpp
new file mode 100644
index 00000000000..0c98878d37e
--- /dev/null
+++ b/src/plugins/projectexplorer/editorsettingspropertiespage.cpp
@@ -0,0 +1,111 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "editorsettingspropertiespage.h"
+#include "editorconfiguration.h"
+
+#include <QtCore/QTextCodec>
+
+#include <QDebug>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+bool EditorSettingsPanelFactory::supports(Project * /*project*/)
+{
+    return true;
+}
+PropertiesPanel *EditorSettingsPanelFactory::createPanel(Project *project)
+{
+    return new EditorSettingsPanel(project);
+}
+
+EditorSettingsPanel::EditorSettingsPanel(Project *project)
+    : PropertiesPanel(),
+      m_widget(new EditorSettingsWidget(project))
+{
+}
+
+EditorSettingsPanel::~EditorSettingsPanel()
+{
+    delete m_widget;
+}
+
+QString EditorSettingsPanel::name() const
+{
+    return tr("Editor Settings");
+}
+
+QWidget *EditorSettingsPanel::widget()
+{
+    return m_widget;
+}
+
+EditorSettingsWidget::EditorSettingsWidget(Project *project)
+    : QWidget(),
+      m_project(project)
+{
+    m_ui.setupUi(this);
+    QTextCodec *defaultTextCodec = m_project->editorConfiguration()->defaultTextCodec();
+    QList<int> mibs = QTextCodec::availableMibs();
+    qSort(mibs);
+    QList<int> sortedMibs;
+    foreach (int mib, mibs)
+        if (mib >= 0)
+            sortedMibs += mib;
+    foreach (int mib, mibs)
+        if (mib < 0)
+            sortedMibs += mib;
+    int i = 0;
+    foreach (int mib, sortedMibs) {
+        QTextCodec *codec = QTextCodec::codecForMib(mib);
+        m_codecs += codec;
+        QString name = codec->name();
+        foreach (QByteArray alias, codec->aliases())
+            name += QLatin1String(" / ") + alias;
+        m_ui.encodingComboBox->addItem(name);
+        if (defaultTextCodec == codec)
+            m_ui.encodingComboBox->setCurrentIndex(i);
+        i++;
+    }
+
+    connect(m_ui.encodingComboBox, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(currentEncodingChanged(int)));
+}
+
+void EditorSettingsWidget::currentEncodingChanged(int index)
+{
+    QList<int> codecs = QTextCodec::availableMibs();
+    m_project->editorConfiguration()->setDefaultTextCodec(m_codecs.at(index));
+}
+
+
diff --git a/src/plugins/projectexplorer/editorsettingspropertiespage.h b/src/plugins/projectexplorer/editorsettingspropertiespage.h
new file mode 100644
index 00000000000..8d2e057ab25
--- /dev/null
+++ b/src/plugins/projectexplorer/editorsettingspropertiespage.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EDITORSETTINGSPROPERTIESPAGE_H
+#define EDITORSETTINGSPROPERTIESPAGE_H
+
+#include "iprojectproperties.h"
+#include "ui_editorsettingspropertiespage.h"
+
+namespace ProjectExplorer {
+
+namespace Internal {
+
+class EditorSettingsPanelFactory : public IPanelFactory
+{
+public:
+    bool supports(Project *project);
+    PropertiesPanel *createPanel(Project *project);
+};
+
+class EditorSettingsWidget;
+
+class EditorSettingsPanel : public PropertiesPanel
+{
+    Q_OBJECT
+public:
+    EditorSettingsPanel(Project *project);
+    ~EditorSettingsPanel();
+    QString name() const;
+    QWidget *widget();
+
+private:
+    EditorSettingsWidget *m_widget;
+};
+
+class EditorSettingsWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    EditorSettingsWidget(Project *project);
+
+private slots:
+    void currentEncodingChanged(int index);
+
+private:
+
+    Ui::EditorSettingsPropertiesPage m_ui;
+    Project *m_project;
+    QList<QTextCodec *> m_codecs;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // EDITORSETTINGSPROPERTIESPAGE_H
diff --git a/src/plugins/projectexplorer/editorsettingspropertiespage.ui b/src/plugins/projectexplorer/editorsettingspropertiespage.ui
new file mode 100644
index 00000000000..704f5cd0b3d
--- /dev/null
+++ b/src/plugins/projectexplorer/editorsettingspropertiespage.ui
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::EditorSettingsPropertiesPage</class>
+ <widget class="QWidget" name="ProjectExplorer::Internal::EditorSettingsPropertiesPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <widget class="QLabel" name="encodingLabel">
+     <property name="text">
+      <string>Default File Encoding:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <widget class="QComboBox" name="encodingComboBox"/>
+   </item>
+   <item row="0" column="2">
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>232</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="1" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>249</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/environment.cpp b/src/plugins/projectexplorer/environment.cpp
new file mode 100644
index 00000000000..9233b2b9a1a
--- /dev/null
+++ b/src/plugins/projectexplorer/environment.cpp
@@ -0,0 +1,346 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "environment.h"
+
+#include <QtCore/QProcess>
+#include <QtCore/QDir>
+#include <QtCore/QString>
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+
+QList<EnvironmentItem> EnvironmentItem::fromStringList(QStringList list)
+{
+    QList<EnvironmentItem> result;
+    foreach (const QString &string, list) {
+        int pos = string.indexOf(QLatin1Char('='));
+        if(pos == -1) {
+            EnvironmentItem item(string, "");
+            item.unset = true;
+            result.append(item);
+        } else {
+            EnvironmentItem item(string.left(pos), string.mid(pos+1));
+            result.append(item);
+        }
+    }
+    return result;
+}
+
+QStringList EnvironmentItem::toStringList(QList<EnvironmentItem> list)
+{
+    QStringList result;
+    foreach (const EnvironmentItem &item, list) {
+        if(item.unset)
+            result << QString(item.name);
+        else
+            result << QString(item.name + '=' + item.value);
+    }
+    return result;
+}
+
+Environment::Environment()
+{
+
+}
+
+Environment::Environment(QStringList env)
+{
+    foreach(QString s, env) {
+        int i = s.indexOf("=");
+        if (i >=0 ) {
+#ifdef Q_OS_WIN
+            m_values.insert(s.left(i).toUpper(), s.mid(i+1));
+#else
+            m_values.insert(s.left(i), s.mid(i+1));
+#endif
+        }
+    }
+}
+
+QStringList Environment::toStringList()
+{
+    QStringList result;
+    QMap<QString, QString>::const_iterator it, end;
+    end = m_values.constEnd();
+    for (it = m_values.constBegin(); it != end; ++it)
+        result<<(it.key() + "=" + it.value());
+
+    return result;
+}
+
+void Environment::set(const QString &key, const QString &value)
+{
+#ifdef Q_OS_WIN
+    QString _key = key.toUpper();
+#else
+    const QString &_key = key;
+#endif
+    m_values.insert(_key, value);
+}
+
+void Environment::unset(const QString &key)
+{
+#ifdef Q_OS_WIN
+    QString _key = key.toUpper();
+#else
+    const QString &_key = key;
+#endif
+    m_values.remove(_key);
+}
+
+void Environment::appendOrSet(const QString &key, const QString &value, const QString &sep)
+{
+#ifdef Q_OS_WIN
+    QString _key = key.toUpper();
+#else
+    const QString &_key = key;
+#endif
+    QMap<QString, QString>::const_iterator it = m_values.constFind(key);
+    if (it == m_values.constEnd()) {
+        m_values.insert(_key, value);
+    } else {
+        QString tmp = *it + sep + value;
+        m_values.insert(_key, tmp);
+    }
+
+}
+
+void Environment::prependOrSet(const QString&key, const QString &value, const QString &sep)
+{
+#ifdef Q_OS_WIN
+    QString _key = key.toUpper();
+#else
+    const QString &_key = key;
+#endif
+    QMap<QString, QString>::const_iterator it = m_values.constFind(key);
+    if (it == m_values.constEnd()) {
+        m_values.insert(_key, value);
+    } else {
+        QString tmp = value + sep + *it;
+        m_values.insert(_key, tmp);
+    }
+}
+
+void Environment::appendOrSetPath(const QString &value)
+{
+#ifdef Q_OS_WIN
+    QString sep = ";";
+#else
+    QString sep = ":";
+#endif
+    appendOrSet("PATH", QDir::toNativeSeparators(value), sep);
+}
+
+void Environment::prependOrSetPath(const QString &value)
+{
+#ifdef Q_OS_WIN
+    QString sep = ";";
+#else
+    QString sep = ":";
+#endif
+    prependOrSet("PATH", QDir::toNativeSeparators(value), sep);
+}
+
+Environment Environment::systemEnvironment()
+{
+    return Environment(QProcess::systemEnvironment());
+}
+
+void Environment::clear()
+{
+    m_values.clear();
+}
+
+// currently it returns the string that was passed in, except
+// under windows and if the executable does not end in .exe
+// then it returns executable appended with .exe
+// that is clearly wrong
+QString Environment::searchInPath(QString executable)
+{
+//    qDebug()<<"looking for "<<executable<< "in PATH: "<<m_values.value("PATH");
+    if (executable.isEmpty())
+        return QString::null;
+#ifdef Q_OS_WIN
+    if (!executable.endsWith(QLatin1String(".exe")))
+        executable.append(QLatin1String(".exe"));
+#endif
+    const QChar slash = QLatin1Char('/');
+    foreach(const QString &p, path()) {
+//        qDebug()<<"trying"<<path + '/' + executable;
+        QString fp = p;
+        fp += slash;
+        fp += executable;
+        const QFileInfo fi(fp);
+        if(fi.exists()) {
+//            qDebug()<<"returning "<<fi.absoluteFilePath();
+            return fi.absoluteFilePath();
+        }
+    }
+    return QString::null;
+}
+
+QStringList Environment::path() const
+{
+#ifdef Q_OS_WIN
+    QString sep = ";";
+#else
+    QString sep = ":";
+#endif
+    return m_values.value("PATH").split(sep);
+}
+
+QString Environment::value(const QString &key) const
+{
+    return m_values.value(key);
+}
+
+QString Environment::key(Environment::const_iterator it) const
+{
+    return it.key();
+}
+
+QString Environment::value(Environment::const_iterator it) const
+{
+    return it.value();
+}
+
+Environment::const_iterator Environment::constBegin() const
+{
+    return m_values.constBegin();
+}
+
+Environment::const_iterator Environment::constEnd() const
+{
+    return m_values.constEnd();
+}
+
+Environment::const_iterator Environment::find(const QString &name)
+{
+    QMap<QString, QString>::const_iterator it = m_values.constFind(name);
+    if(it == m_values.constEnd())
+        return constEnd();
+    else
+        return it;
+}
+
+int Environment::size() const
+{
+    return m_values.size();
+}
+
+void Environment::modify(const QList<EnvironmentItem> & list)
+{
+    Environment resultEnvironment = *this;
+    foreach (const EnvironmentItem &item, list) {
+        if(item.unset) {
+            resultEnvironment.unset(item.name);
+        } else {
+            // TODO use variable expansion
+            QString value = item.value;
+            for(int i=0; i < value.size(); ++i) {
+                if(value.at(i) == QLatin1Char('$')) {
+                    if((i + 1) < value.size()) {
+                        const QChar &c = value.at(i+1);
+                        int end = -1;
+                        if (c == '(')
+                            end = value.indexOf(')', i);
+                        else if (c=='{')
+                            end = value.indexOf('}', i);
+                        if(end != -1) {
+                            const QString &name = value.mid(i+2, end-i-2);
+                            Environment::const_iterator it = find(name);
+                            if(it != constEnd())
+                                value.replace(i, end-i+1, it.value());
+                        }
+                    }
+                }
+            }
+            resultEnvironment.set(item.name, value);
+        }
+    }
+    *this = resultEnvironment;
+}
+
+QStringList Environment::parseCombinedArgString(const QString &program)
+{
+    QStringList args;
+    QString tmp;
+    int quoteCount = 0;
+    bool inQuote = false;
+
+    // handle quoting. tokens can be surrounded by double quotes
+    // "hello world". three consecutive double quotes represent
+    // the quote character itself.
+    for (int i = 0; i < program.size(); ++i) {
+        if (program.at(i) == QLatin1Char('"')) {
+            ++quoteCount;
+            if (quoteCount == 3) {
+                // third consecutive quote
+                quoteCount = 0;
+                tmp += program.at(i);
+            }
+            continue;
+        }
+        if (quoteCount) {
+            if (quoteCount == 1)
+                inQuote = !inQuote;
+            quoteCount = 0;
+        }
+        if (!inQuote && program.at(i).isSpace()) {
+            if (!tmp.isEmpty()) {
+                args += tmp;
+                tmp.clear();
+            }
+        } else {
+            tmp += program.at(i);
+        }
+    }
+    if (!tmp.isEmpty())
+        args += tmp;
+    return args;
+}
+
+QString Environment::joinArgumentList(const QStringList &arguments)
+{
+    QString result;
+    foreach(QString arg, arguments) {
+        if (!result.isEmpty())
+            result += QLatin1Char(' ');
+        arg.replace(QLatin1String("\""), QLatin1String("\"\"\""));
+        if (arg.contains(QLatin1Char(' ')))
+            arg = "\"" + arg + "\"";
+        result += arg;
+    }
+    return result;
+}
+
diff --git a/src/plugins/projectexplorer/environment.h b/src/plugins/projectexplorer/environment.h
new file mode 100644
index 00000000000..0d8c8d4379c
--- /dev/null
+++ b/src/plugins/projectexplorer/environment.h
@@ -0,0 +1,101 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ENVIRONMENT
+#define ENVIRONMENT
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QMap>
+#include <QtCore/QList>
+
+namespace ProjectExplorer {
+
+struct PROJECTEXPLORER_EXPORT EnvironmentItem
+{
+    EnvironmentItem(QString n, QString v)
+            : name(n), value(v), unset(false)
+    {}
+
+    QString name;
+    QString value;
+    bool unset;
+
+    static QList<EnvironmentItem> fromStringList(QStringList list);
+    static QStringList toStringList(QList<EnvironmentItem> list);
+};
+
+class PROJECTEXPLORER_EXPORT Environment {
+public:
+    typedef QMap<QString, QString>::const_iterator const_iterator;
+
+    Environment();
+    explicit Environment(QStringList env);
+    static Environment systemEnvironment();
+
+    QStringList toStringList();
+    QString value(const QString &key) const;
+    void set(const QString &key, const QString &value);
+    void unset(const QString &key);
+    void modify(const QList<EnvironmentItem> & list);
+
+    void appendOrSet(const QString &key, const QString &value, const QString &sep = "");
+    void prependOrSet(const QString &key, const QString &value, const QString &sep = "");
+
+    void appendOrSetPath(const QString &value);
+    void prependOrSetPath(const QString &value);
+
+    void clear();
+    int size() const;
+
+    Environment::const_iterator find(const QString &name);
+    QString key(Environment::const_iterator it) const;
+    QString value(Environment::const_iterator it) const;
+
+    Environment::const_iterator constBegin() const;
+    Environment::const_iterator constEnd() const;
+
+    QString searchInPath(QString executable);
+    QStringList path() const;
+
+    static QStringList parseCombinedArgString(const QString &program);
+    static QString joinArgumentList(const QStringList &arguments);
+
+private:
+    QMap<QString, QString> m_values;
+};
+
+}
+
+#endif
diff --git a/src/plugins/projectexplorer/environmenteditmodel.cpp b/src/plugins/projectexplorer/environmenteditmodel.cpp
new file mode 100644
index 00000000000..eb7f42ebb7f
--- /dev/null
+++ b/src/plugins/projectexplorer/environmenteditmodel.cpp
@@ -0,0 +1,421 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "environmenteditmodel.h"
+
+using namespace ProjectExplorer;
+
+EnvironmentModel::EnvironmentModel()
+    : m_mergedEnvironments(false)
+{}
+EnvironmentModel::~EnvironmentModel() {}
+
+QString EnvironmentModel::indexToVariable(const QModelIndex &index) const
+{
+    if(m_mergedEnvironments)
+        return m_resultEnvironment.key(m_resultEnvironment.constBegin() + index.row());
+    else
+        return m_items.at(index.row()).name;
+}
+
+void EnvironmentModel::updateResultEnvironment()
+{
+    m_resultEnvironment = m_baseEnvironment;
+    m_resultEnvironment.modify(m_items);
+    foreach (const EnvironmentItem &item, m_items) {
+        if(item.unset) {
+            m_resultEnvironment.set(item.name, "<UNSET>");
+        }
+    }
+}
+
+void EnvironmentModel::setBaseEnvironment(const ProjectExplorer::Environment &env)
+{
+    m_baseEnvironment = env;
+    updateResultEnvironment();
+    reset();
+}
+
+void EnvironmentModel::setMergedEnvironments(bool b)
+{
+    if(m_mergedEnvironments == b)
+        return;
+    m_mergedEnvironments = b;
+    if(b)
+        updateResultEnvironment();
+    reset();
+}
+
+bool EnvironmentModel::mergedEnvironments()
+{
+    return m_mergedEnvironments;
+}
+
+int EnvironmentModel::rowCount(const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return 0;
+
+    return m_mergedEnvironments ? m_resultEnvironment.size() : m_items.count();
+}
+int EnvironmentModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 2;
+}
+
+bool EnvironmentModel::changes(const QString &name) const
+{
+    foreach(const EnvironmentItem& item, m_items) {
+        if(item.name == name) {
+            return true;
+        }
+    }
+    return false;
+}
+
+QVariant EnvironmentModel::data(const QModelIndex &index, int role) const
+{
+    if((role == Qt::DisplayRole || role == Qt::EditRole) && index.isValid()) {
+        if((m_mergedEnvironments && index.row() >= m_resultEnvironment.size()) ||
+           (!m_mergedEnvironments && index.row() >= m_items.count())) {
+            return QVariant();
+        }
+
+        if(index.column() == 0) {
+            if(m_mergedEnvironments) {
+                return m_resultEnvironment.key(m_resultEnvironment.constBegin() + index.row());
+            } else {
+                return m_items.at(index.row()).name;
+            }
+        } else if(index.column() == 1) {
+            if(m_mergedEnvironments) {
+                if(role == Qt::EditRole) {
+                    int pos = findInChanges(indexToVariable(index));
+                    if(pos != -1)
+                        return m_items.at(pos).value;
+                }
+                return m_resultEnvironment.value(m_resultEnvironment.constBegin() + index.row());
+            } else {
+                if(m_items.at(index.row()).unset)
+                    return "<UNSET>";
+                else
+                    return m_items.at(index.row()).value;
+            }
+        }
+    }
+    if(role == Qt::FontRole) {
+        if(m_mergedEnvironments) {
+            // check wheter this environment variable exists in m_items
+            if(changes(m_resultEnvironment.key(m_resultEnvironment.constBegin() + index.row()))) {
+                QFont f;
+                f.setBold(true);
+                return QVariant(f);
+            }
+        }
+        return QFont();
+    }
+    return QVariant();
+}
+
+
+Qt::ItemFlags EnvironmentModel::flags(const QModelIndex &index) const
+{
+    Q_UNUSED(index);
+    return Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsEnabled;
+}
+
+bool EnvironmentModel::hasChildren(const QModelIndex &index) const
+{
+    if(!index.isValid())
+        return true;
+    else
+        return false;
+}
+
+QVariant EnvironmentModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if(orientation == Qt::Vertical || role != Qt::DisplayRole)
+        return QVariant();
+    return section == 0 ? tr("Variable") : tr("Value");
+}
+
+QModelIndex EnvironmentModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if(!parent.isValid())
+        return createIndex(row, column, 0);
+    return QModelIndex();
+}
+
+QModelIndex EnvironmentModel::parent(const QModelIndex &index) const
+{
+    Q_UNUSED(index);
+    return QModelIndex();
+}
+
+/// *****************
+/// Utility functions
+/// *****************
+int EnvironmentModel::findInChanges(const QString &name) const
+{
+    for(int i=0; i<m_items.size(); ++i)
+        if(m_items.at(i).name == name)
+            return i;
+    return -1;
+}
+
+int EnvironmentModel::findInChangesInsertPosition(const QString &name) const
+{
+    for(int i=0; i<m_items.size(); ++i)
+        if(m_items.at(i).name > name)
+            return i;
+    return m_items.size();
+}
+
+int EnvironmentModel::findInResult(const QString &name) const
+{
+    Environment::const_iterator it;
+    int i = 0;
+    for(it = m_resultEnvironment.constBegin(); it != m_resultEnvironment.constEnd(); ++it, ++i)
+        if(m_resultEnvironment.key(it) == name)
+            return i;
+    return -1;
+}
+
+int EnvironmentModel::findInResultInsertPosition(const QString &name) const
+{
+    Environment::const_iterator it;
+    int i = 0;
+    for(it = m_resultEnvironment.constBegin(); it != m_resultEnvironment.constEnd(); ++it, ++i)
+        if(m_resultEnvironment.key(it) > name)
+            return i;
+    return m_resultEnvironment.size();
+}
+
+bool EnvironmentModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+    if(role == Qt::EditRole && index.isValid()) {
+        if(index.column() == 0) {
+            //fail if a variable with the same name already exists
+#ifdef Q_OS_WIN
+            if(findInChanges(value.toString().toUpper()) != -1)
+                return false;
+#else
+            if(findInChanges(value.toString()) != -1)
+                return false;
+#endif
+            EnvironmentItem old("", "");
+            if(m_mergedEnvironments) {
+                int pos = findInChanges(indexToVariable(index));
+                if(pos != -1) {
+                    old = m_items.at(pos);
+                } else {
+                    old.name = m_resultEnvironment.key(m_resultEnvironment.constBegin() + index.row());
+                    old.value = m_resultEnvironment.value(m_resultEnvironment.constBegin() + index.row());
+                    old.unset = false;
+                }
+            } else {
+                old = m_items.at(index.row());
+            }
+#ifdef Q_OS_WIN
+            const QString &newName = value.toString().toUpper();
+#else
+            const QString &newName = value.toString();
+#endif
+            if(changes(old.name))
+                removeVariable(old.name);
+            old.name = newName;
+            addVariable(old);
+            return true;
+        } else if(index.column() == 1) {
+            if(m_mergedEnvironments) {
+                const QString &name = indexToVariable(index);
+                int pos = findInChanges(name);
+                if(pos != -1) {
+                    m_items[pos].value = value.toString();
+                    m_items[pos].unset = false;
+                    updateResultEnvironment();
+                    emit dataChanged(index, index);
+                    emit userChangesUpdated();
+                    return true;
+                }
+                // not found in m_items, so add it as a new variable
+                addVariable(EnvironmentItem(name, value.toString()));
+                return true;
+            } else {
+                m_items[index.row()].value = value.toString();
+                m_items[index.row()].unset = false;
+                emit dataChanged(index, index);
+                emit userChangesUpdated();
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+QModelIndex EnvironmentModel::addVariable()
+{
+    const QString &name = "<VARIABLE>";
+    if(m_mergedEnvironments) {
+        int i = findInResult(name);
+        if(i != -1)
+            return index(i, 0, QModelIndex());
+    } else {
+        int i = findInChanges(name);
+        if(i != -1)
+            return index(i, 0, QModelIndex());
+    }
+    // Don't exist, really add them
+    return addVariable(EnvironmentItem(name, "<VALUE>"));
+}
+
+QModelIndex EnvironmentModel::addVariable(const EnvironmentItem &item)
+{
+    if(m_mergedEnvironments) {
+        bool existsInBaseEnvironment = (m_baseEnvironment.find(item.name) != m_baseEnvironment.constEnd());
+        int rowInResult;
+        if(existsInBaseEnvironment)
+            rowInResult = findInResult(item.name);
+        else
+            rowInResult = findInResultInsertPosition(item.name);
+        int rowInChanges = findInChangesInsertPosition(item.name);
+
+        qDebug()<<"addVariable "<<item.name<<existsInBaseEnvironment<<rowInResult<<rowInChanges;
+
+        if(existsInBaseEnvironment) {
+            m_items.insert(rowInChanges, item);
+            updateResultEnvironment();
+            emit dataChanged(index(rowInResult, 0, QModelIndex()), index(rowInResult, 1, QModelIndex()));
+            emit userChangesUpdated();
+            return index(rowInResult, 0, QModelIndex());
+        } else {
+            beginInsertRows(QModelIndex(), rowInResult, rowInResult);
+            m_items.insert(rowInChanges, item);
+            updateResultEnvironment();
+            endInsertRows();
+            qDebug()<<"returning index: "<<rowInResult;
+            emit userChangesUpdated();
+            return index(rowInResult, 0, QModelIndex());
+        }
+    } else {
+        int newPos = findInChangesInsertPosition(item.name);
+        beginInsertRows(QModelIndex(), newPos, newPos);
+        m_items.insert(newPos, item);
+        endInsertRows();
+        emit userChangesUpdated();
+        return index(newPos, 0, QModelIndex());
+    }
+}
+
+void EnvironmentModel::removeVariable(const QString &name)
+{
+    if(m_mergedEnvironments) {
+        int rowInResult = findInResult(name);
+        int rowInChanges = findInChanges(name);
+        bool existsInBaseEnvironment = m_baseEnvironment.find(name) != m_baseEnvironment.constEnd();
+        if(existsInBaseEnvironment) {
+            m_items.removeAt(rowInChanges);
+            updateResultEnvironment();
+            emit dataChanged(index(rowInResult, 0, QModelIndex()), index(rowInResult, 1, QModelIndex()));
+            emit userChangesUpdated();
+        } else {
+            beginRemoveRows(QModelIndex(), rowInResult, rowInResult);
+            m_items.removeAt(rowInChanges);
+            updateResultEnvironment();
+            endRemoveRows();
+            emit userChangesUpdated();
+        }
+    } else {
+        int removePos = findInChanges(name);
+        beginRemoveRows(QModelIndex(), removePos, removePos);
+        m_items.removeAt(removePos);
+        updateResultEnvironment();
+        endRemoveRows();
+        emit userChangesUpdated();
+    }
+}
+
+void EnvironmentModel::unset(const QString &name)
+{
+    if(m_mergedEnvironments) {
+        int row = findInResult(name);
+        // look in m_items for the variable
+        int pos = findInChanges(name);
+        if(pos != -1) {
+            m_items[pos].unset = true;
+            updateResultEnvironment();
+            emit dataChanged(index(row, 0, QModelIndex()), index(row, 1, QModelIndex()));
+            emit userChangesUpdated();
+            return;
+        }
+        pos = findInChangesInsertPosition(name);
+        m_items.insert(pos, EnvironmentItem(name, ""));
+        m_items[pos].unset = true;
+        updateResultEnvironment();
+        emit dataChanged(index(row, 0, QModelIndex()), index(row, 1, QModelIndex()));
+        emit userChangesUpdated();
+        return;
+    } else {
+        int pos = findInChanges(name);
+        m_items[pos].unset = true;
+        emit dataChanged(index(pos, 1, QModelIndex()), index(pos, 1, QModelIndex()));
+        emit userChangesUpdated();
+        return;
+    }
+}
+
+bool EnvironmentModel::isUnset(const QString &name)
+{
+    int pos = findInChanges(name);
+    if(pos != -1)
+        return m_items.at(pos).unset;
+    else
+        return false;
+}
+
+bool EnvironmentModel::isInBaseEnvironment(const QString &name)
+{
+    return m_baseEnvironment.find(name) != m_baseEnvironment.constEnd();
+}
+
+QList<EnvironmentItem> EnvironmentModel::userChanges() const
+{
+    return m_items;
+}
+
+void EnvironmentModel::setUserChanges(QList<EnvironmentItem> list)
+{
+    m_items = list;
+    updateResultEnvironment();
+    emit reset();
+}
diff --git a/src/plugins/projectexplorer/environmenteditmodel.h b/src/plugins/projectexplorer/environmenteditmodel.h
new file mode 100644
index 00000000000..35762dd0d2a
--- /dev/null
+++ b/src/plugins/projectexplorer/environmenteditmodel.h
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ENVIRONMENTEDITMODEL_H
+#define ENVIRONMENTEDITMODEL_H
+
+#include "environment.h"
+
+#include <QtCore/QString>
+#include <QtCore/QAbstractItemModel>
+#include <QtCore/QDebug>
+#include <QtGui/QFont>
+
+namespace ProjectExplorer
+{
+
+class PROJECTEXPLORER_EXPORT EnvironmentModel : public QAbstractItemModel
+{
+    Q_OBJECT
+public:
+    EnvironmentModel();
+    ~EnvironmentModel();
+    void setBaseEnvironment(const ProjectExplorer::Environment &env);
+    void setMergedEnvironments(bool b);
+    bool mergedEnvironments();
+    int rowCount(const QModelIndex &parent) const;
+    int columnCount(const QModelIndex &parent) const;
+
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
+    Qt::ItemFlags flags(const QModelIndex &index) const;
+    bool hasChildren(const QModelIndex &index) const;
+    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &index) const;
+    QModelIndex addVariable();
+    QModelIndex addVariable(const EnvironmentItem& item);
+    void removeVariable(const QString &name);
+    void unset(const QString &name);
+    bool isUnset(const QString &name);
+    bool isInBaseEnvironment(const QString &name);
+    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+    QString indexToVariable(const QModelIndex &index) const;
+    bool changes(const QString &key) const;
+
+    QList<EnvironmentItem> userChanges() const;
+    void setUserChanges(QList<EnvironmentItem> list);
+signals:
+    void userChangesUpdated();
+private:
+    void updateResultEnvironment();
+    int findInChanges(const QString &name) const;
+    int findInResult(const QString &name) const;
+    int findInChangesInsertPosition(const QString &name) const;
+    int findInResultInsertPosition(const QString &name) const;
+
+    ProjectExplorer::Environment m_baseEnvironment;
+    ProjectExplorer::Environment m_resultEnvironment;
+    QList<EnvironmentItem> m_items;
+    bool m_mergedEnvironments;
+};
+
+}
+#endif // ENVIRONMENTEDITMODEL_H
diff --git a/src/plugins/projectexplorer/foldernavigationwidget.cpp b/src/plugins/projectexplorer/foldernavigationwidget.cpp
new file mode 100644
index 00000000000..8066c5899d0
--- /dev/null
+++ b/src/plugins/projectexplorer/foldernavigationwidget.cpp
@@ -0,0 +1,217 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "foldernavigationwidget.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <utils/pathchooser.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QToolButton>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+namespace {
+bool debug = false;
+}
+
+namespace ProjectExplorer {
+    namespace Internal {
+        class FirstRowFilter : public QSortFilterProxyModel {
+            Q_OBJECT
+        public:
+            FirstRowFilter(QObject *parent = 0) : QSortFilterProxyModel(parent) {}
+        protected:
+            bool filterAcceptsRow (int source_row, const QModelIndex & ) const {
+                return source_row != 0;
+            }
+        };
+    }
+}
+
+/*!
+  /class FolderNavigationWidget
+
+  Shows a file system folder
+  */
+FolderNavigationWidget::FolderNavigationWidget(Core::ICore *core, QWidget *parent)
+        : QWidget(parent),
+          m_core(core),
+          m_explorer(ProjectExplorerPlugin::instance()),
+          m_view(new QListView(this)),
+          m_dirModel(new QDirModel(this)),
+          m_filter(new FirstRowFilter(this)),
+          m_title(new QLabel(this)),
+          m_autoSync(false)
+{
+    m_dirModel->setFilter(QDir::Dirs | QDir::Files | QDir::Drives | QDir::Readable | QDir::Writable
+                          | QDir::Executable | QDir::Hidden);
+    m_dirModel->setSorting(QDir::Name | QDir::DirsFirst);
+    m_filter->setSourceModel(m_dirModel);
+    m_view->setModel(m_filter);
+    m_view->setFrameStyle(QFrame::NoFrame);
+    setFocusProxy(m_view);
+
+    QVBoxLayout *layout = new QVBoxLayout();
+    layout->addWidget(m_title);
+    layout->addWidget(m_view);
+    m_title->setMargin(5);
+    layout->setSpacing(0);
+    layout->setContentsMargins(0, 0, 0, 0);
+    setLayout(layout);
+
+    // connections
+    connect(m_view, SIGNAL(activated(const QModelIndex&)),
+            this, SLOT(openItem(const QModelIndex&)));
+
+    setAutoSynchronization(true);
+}
+
+void FolderNavigationWidget::toggleAutoSynchronization()
+{
+    setAutoSynchronization(!m_autoSync);
+}
+
+bool FolderNavigationWidget::autoSynchronization() const
+{
+    return m_autoSync;
+}
+
+void FolderNavigationWidget::setAutoSynchronization(bool sync)
+{
+    if (sync == m_autoSync)
+        return;
+
+    m_autoSync = sync;
+
+    Core::FileManager *fileManager = m_core->fileManager();
+    if (m_autoSync) {
+        connect(fileManager, SIGNAL(currentFileChanged(const QString&)),
+                this, SLOT(setCurrentFile(const QString&)));
+        setCurrentFile(fileManager->currentFile());
+    } else {
+        disconnect(fileManager, SIGNAL(currentFileChanged(const QString&)),
+                this, SLOT(setCurrentFile(const QString&)));
+    }
+}
+
+void FolderNavigationWidget::setCurrentFile(const QString &filePath)
+{
+    if (debug)
+        qDebug() << "FolderNavigationWidget::setCurrentFile(" << filePath << ")";
+
+    QString dir = QFileInfo(filePath).path();
+    if (dir.isEmpty())
+        dir = Core::Utils::PathChooser::homePath();
+
+    QModelIndex dirIndex = m_dirModel->index(dir);
+    QModelIndex fileIndex = m_dirModel->index(filePath);
+
+    m_view->setRootIndex(m_filter->mapFromSource(dirIndex));
+    if (dirIndex.isValid()) {
+        setCurrentTitle(QDir(m_dirModel->filePath(dirIndex)));
+        if (fileIndex.isValid()) {
+            QItemSelectionModel *selections = m_view->selectionModel();
+            QModelIndex mainIndex = m_filter->mapFromSource(fileIndex);
+            selections->setCurrentIndex(mainIndex, QItemSelectionModel::SelectCurrent
+                                                 | QItemSelectionModel::Clear);
+            m_view->scrollTo(mainIndex);
+        }
+    } else {
+        setCurrentTitle(QDir());
+    }
+}
+
+void FolderNavigationWidget::openItem(const QModelIndex &index)
+{
+    if (index.isValid()) {
+        const QModelIndex srcIndex = m_filter->mapToSource(index);
+        if (m_dirModel->isDir(srcIndex)) {
+            m_view->setRootIndex(index);
+            setCurrentTitle(QDir(m_dirModel->filePath(srcIndex)));
+        } else {
+            const QString filePath = m_dirModel->filePath(srcIndex);
+            m_core->editorManager()->openEditor(filePath);
+            m_core->editorManager()->ensureEditorManagerVisible();
+        }
+    }
+}
+
+void FolderNavigationWidget::setCurrentTitle(const QDir &dir)
+{
+    m_title->setText(dir.dirName());
+    m_title->setToolTip(dir.absolutePath());
+}
+
+FolderNavigationWidgetFactory::FolderNavigationWidgetFactory(Core::ICore *core)
+    : m_core(core)
+{
+}
+
+FolderNavigationWidgetFactory::~FolderNavigationWidgetFactory()
+{
+}
+
+QString FolderNavigationWidgetFactory::displayName()
+{
+    return tr("File System");
+}
+
+QKeySequence FolderNavigationWidgetFactory::activationSequence()
+{
+    return QKeySequence(Qt::ALT + Qt::Key_Y);
+}
+
+Core::NavigationView FolderNavigationWidgetFactory::createWidget()
+{
+    Core::NavigationView n;
+    FolderNavigationWidget *ptw = new FolderNavigationWidget(m_core);
+    n.widget = ptw;
+    QToolButton *toggleSync = new QToolButton;
+    toggleSync->setProperty("type", "dockbutton");
+    toggleSync->setIcon(QIcon(":/qworkbench/images/linkicon.png"));
+    toggleSync->setCheckable(true);
+    toggleSync->setChecked(ptw->autoSynchronization());
+    toggleSync->setToolTip(tr("Synchronize with Editor"));
+    connect(toggleSync, SIGNAL(clicked(bool)), ptw, SLOT(toggleAutoSynchronization()));
+    n.doockToolBarWidgets << toggleSync;
+    return n;
+}
+
+#include "foldernavigationwidget.moc"
diff --git a/src/plugins/projectexplorer/foldernavigationwidget.h b/src/plugins/projectexplorer/foldernavigationwidget.h
new file mode 100644
index 00000000000..84909776e28
--- /dev/null
+++ b/src/plugins/projectexplorer/foldernavigationwidget.h
@@ -0,0 +1,101 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FOLDERNAVIGATIONWIDGET_H
+#define FOLDERNAVIGATIONWIDGET_H
+
+#include <coreplugin/inavigationwidgetfactory.h>
+
+#include <QtGui/QWidget>
+#include <QtGui/QListView>
+#include <QtGui/QDirModel>
+#include <QtGui/QLabel>
+#include <QtGui/QSortFilterProxyModel>
+
+namespace Core {
+class ICore;
+}
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+class Project;
+class Node;
+
+namespace Internal {
+
+class FolderNavigationWidget : public QWidget {
+    Q_OBJECT
+public:
+    FolderNavigationWidget(Core::ICore *core, QWidget *parent = 0);
+
+    bool autoSynchronization() const;
+    void setAutoSynchronization(bool sync);
+
+    QString currentFolder() const;
+
+public slots:
+    void toggleAutoSynchronization();
+
+private slots:
+    void openItem(const QModelIndex &mainIndex);
+    void setCurrentFile(const QString &filePath);
+
+private:
+    void setCurrentTitle(const QDir &directory);
+
+    Core::ICore *m_core;
+    ProjectExplorerPlugin *m_explorer;
+    QListView *m_view;
+    QDirModel *m_dirModel;
+    QSortFilterProxyModel *m_filter;
+    QLabel *m_title;
+    bool m_autoSync;
+};
+
+class FolderNavigationWidgetFactory : public Core::INavigationWidgetFactory
+{
+public:
+    FolderNavigationWidgetFactory(Core::ICore *core);
+    virtual ~FolderNavigationWidgetFactory();
+
+    virtual QString displayName();
+    virtual QKeySequence activationSequence();
+    virtual Core::NavigationView createWidget();
+private:
+    Core::ICore *m_core;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // FOLDERNAVIGATIONWIDGET_H
diff --git a/src/plugins/projectexplorer/images/build.png b/src/plugins/projectexplorer/images/build.png
new file mode 100644
index 00000000000..4b79d9d4706
--- /dev/null
+++ b/src/plugins/projectexplorer/images/build.png
diff --git a/src/plugins/projectexplorer/images/build_small.png b/src/plugins/projectexplorer/images/build_small.png
new file mode 100644
index 00000000000..e5a0e8a4e7f
--- /dev/null
+++ b/src/plugins/projectexplorer/images/build_small.png
diff --git a/src/plugins/projectexplorer/images/clean.png b/src/plugins/projectexplorer/images/clean.png
new file mode 100644
index 00000000000..ab5e07ef797
--- /dev/null
+++ b/src/plugins/projectexplorer/images/clean.png
diff --git a/src/plugins/projectexplorer/images/clean_small.png b/src/plugins/projectexplorer/images/clean_small.png
new file mode 100644
index 00000000000..6a6d16718ce
--- /dev/null
+++ b/src/plugins/projectexplorer/images/clean_small.png
diff --git a/src/plugins/projectexplorer/images/closetab.png b/src/plugins/projectexplorer/images/closetab.png
new file mode 100644
index 00000000000..ef9e02086c6
--- /dev/null
+++ b/src/plugins/projectexplorer/images/closetab.png
diff --git a/src/plugins/projectexplorer/images/compile_error.png b/src/plugins/projectexplorer/images/compile_error.png
new file mode 100644
index 00000000000..162072e58d8
--- /dev/null
+++ b/src/plugins/projectexplorer/images/compile_error.png
diff --git a/src/plugins/projectexplorer/images/compile_unspecified.png b/src/plugins/projectexplorer/images/compile_unspecified.png
new file mode 100644
index 00000000000..c9e8b7fb0ea
--- /dev/null
+++ b/src/plugins/projectexplorer/images/compile_unspecified.png
diff --git a/src/plugins/projectexplorer/images/compile_warning.png b/src/plugins/projectexplorer/images/compile_warning.png
new file mode 100644
index 00000000000..a42077a82a1
--- /dev/null
+++ b/src/plugins/projectexplorer/images/compile_warning.png
diff --git a/src/plugins/projectexplorer/images/debugger_start.png b/src/plugins/projectexplorer/images/debugger_start.png
new file mode 100644
index 00000000000..36e5fc47804
--- /dev/null
+++ b/src/plugins/projectexplorer/images/debugger_start.png
diff --git a/src/plugins/projectexplorer/images/debugger_start_small.png b/src/plugins/projectexplorer/images/debugger_start_small.png
new file mode 100644
index 00000000000..98e8ccd001f
--- /dev/null
+++ b/src/plugins/projectexplorer/images/debugger_start_small.png
diff --git a/src/plugins/projectexplorer/images/filtericon.png b/src/plugins/projectexplorer/images/filtericon.png
new file mode 100644
index 00000000000..7e46d226758
--- /dev/null
+++ b/src/plugins/projectexplorer/images/filtericon.png
diff --git a/src/plugins/projectexplorer/images/findallprojects.png b/src/plugins/projectexplorer/images/findallprojects.png
new file mode 100644
index 00000000000..1847aebe0ff
--- /dev/null
+++ b/src/plugins/projectexplorer/images/findallprojects.png
diff --git a/src/plugins/projectexplorer/images/findproject.png b/src/plugins/projectexplorer/images/findproject.png
new file mode 100644
index 00000000000..ec7c39e8e69
--- /dev/null
+++ b/src/plugins/projectexplorer/images/findproject.png
diff --git a/src/plugins/projectexplorer/images/insert_line_small.png b/src/plugins/projectexplorer/images/insert_line_small.png
new file mode 100644
index 00000000000..e80f06089f1
--- /dev/null
+++ b/src/plugins/projectexplorer/images/insert_line_small.png
diff --git a/src/plugins/projectexplorer/images/projectexplorer.png b/src/plugins/projectexplorer/images/projectexplorer.png
new file mode 100644
index 00000000000..a84f2536f33
--- /dev/null
+++ b/src/plugins/projectexplorer/images/projectexplorer.png
diff --git a/src/plugins/projectexplorer/images/rebuild.png b/src/plugins/projectexplorer/images/rebuild.png
new file mode 100644
index 00000000000..fe3a6504a3e
--- /dev/null
+++ b/src/plugins/projectexplorer/images/rebuild.png
diff --git a/src/plugins/projectexplorer/images/rebuild_small.png b/src/plugins/projectexplorer/images/rebuild_small.png
new file mode 100644
index 00000000000..3b36d527b20
--- /dev/null
+++ b/src/plugins/projectexplorer/images/rebuild_small.png
diff --git a/src/plugins/projectexplorer/images/run.png b/src/plugins/projectexplorer/images/run.png
new file mode 100644
index 00000000000..046a8e3db9a
--- /dev/null
+++ b/src/plugins/projectexplorer/images/run.png
diff --git a/src/plugins/projectexplorer/images/run_small.png b/src/plugins/projectexplorer/images/run_small.png
new file mode 100644
index 00000000000..940af831f87
--- /dev/null
+++ b/src/plugins/projectexplorer/images/run_small.png
diff --git a/src/plugins/projectexplorer/images/session.png b/src/plugins/projectexplorer/images/session.png
new file mode 100644
index 00000000000..6d526f6bee1
--- /dev/null
+++ b/src/plugins/projectexplorer/images/session.png
diff --git a/src/plugins/projectexplorer/images/stop.png b/src/plugins/projectexplorer/images/stop.png
new file mode 100644
index 00000000000..5a9f49c1c61
--- /dev/null
+++ b/src/plugins/projectexplorer/images/stop.png
diff --git a/src/plugins/projectexplorer/iprojectmanager.h b/src/plugins/projectexplorer/iprojectmanager.h
new file mode 100644
index 00000000000..869e5d2b8f4
--- /dev/null
+++ b/src/plugins/projectexplorer/iprojectmanager.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTMANAGERINTERFACE_H
+#define PROJECTMANAGERINTERFACE_H
+
+#include "projectexplorer_export.h"
+#include <QtCore/QObject>
+
+namespace ProjectExplorer {
+
+class Project;
+
+class PROJECTEXPLORER_EXPORT IProjectManager
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    IProjectManager() {}
+
+    virtual int projectContext() const = 0; //TODO move into project
+    virtual int projectLanguage() const = 0; //TODO move into project
+
+    virtual QString mimeType() const = 0;
+    virtual Project *openProject(const QString &fileName) = 0;
+};
+
+} // namespace ProjectExplorer
+
+#endif //PROJECTMANAGERINTERFACE_H
diff --git a/src/plugins/projectexplorer/iprojectproperties.h b/src/plugins/projectexplorer/iprojectproperties.h
new file mode 100644
index 00000000000..3a8d2e8609e
--- /dev/null
+++ b/src/plugins/projectexplorer/iprojectproperties.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IPROJECTPROPERTIES_H
+#define IPROJECTPROPERTIES_H
+
+#include "projectexplorer_export.h"
+#include "project.h"
+
+#include <coreplugin/icontext.h>
+
+#include <QtGui/QWidget>
+
+namespace ProjectExplorer {
+
+class PropertiesPanel;
+
+class PROJECTEXPLORER_EXPORT IPanelFactory : public QObject
+{
+    Q_OBJECT
+public:
+    virtual bool supports(Project *project) = 0;
+    virtual PropertiesPanel *createPanel(Project *project) = 0;
+};
+
+class PROJECTEXPLORER_EXPORT PropertiesPanel : public Core::IContext
+{
+    Q_OBJECT
+public:
+    virtual void finish() {};
+    virtual QString name() const = 0;
+
+    // IContext
+    virtual QList<int> context() const { return QList<int>(); }
+};
+
+} // namespace ProjectExplorer
+
+#endif // IPROJECTPROPERTIES_H
diff --git a/src/plugins/projectexplorer/metatypedeclarations.h b/src/plugins/projectexplorer/metatypedeclarations.h
new file mode 100644
index 00000000000..a53c4203afc
--- /dev/null
+++ b/src/plugins/projectexplorer/metatypedeclarations.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTEXPLORERMETATYPEDECLARATIONS_H
+#define PROJECTEXPLORERMETATYPEDECLARATIONS_H
+
+#include <QtCore/QMetaType>
+#include <QtCore/QList>
+
+namespace QWorkbench {
+class FileInterface;
+}
+namespace ProjectExplorer {
+class ProjectInterface;
+class IProjectManager;
+class SessionManager;
+class IApplicationOutput;
+class BuildParserInterface;
+class GlobalConfigManagerInterface;
+
+namespace Internal {
+class CommandQObject;
+}
+}
+
+Q_DECLARE_METATYPE(QWorkbench::FileInterface*)
+Q_DECLARE_METATYPE(QList<QWorkbench::FileInterface*>)
+
+Q_DECLARE_METATYPE(ProjectExplorer::Project*)
+Q_DECLARE_METATYPE(QList<ProjectExplorer::Project*>)
+Q_DECLARE_METATYPE(ProjectExplorer::SessionManager*)
+Q_DECLARE_METATYPE(ProjectExplorer::IProjectManager*)
+Q_DECLARE_METATYPE(ProjectExplorer::IApplicationOutput*)
+Q_DECLARE_METATYPE(ProjectExplorer::Internal::CommandQObject*)
+Q_DECLARE_METATYPE(QList<ProjectExplorer::Internal::CommandQObject*>)
+Q_DECLARE_METATYPE(ProjectExplorer::BuildParserInterface*)
+Q_DECLARE_METATYPE(ProjectExplorer::GlobalConfigManagerInterface*)
+#endif // PROJECTEXPLORERMETATYPEDECLARATIONS_H
diff --git a/src/plugins/projectexplorer/nodesvisitor.cpp b/src/plugins/projectexplorer/nodesvisitor.cpp
new file mode 100644
index 00000000000..1997eda3095
--- /dev/null
+++ b/src/plugins/projectexplorer/nodesvisitor.cpp
@@ -0,0 +1,129 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "nodesvisitor.h"
+#include "projectnodes.h"
+
+using namespace ProjectExplorer;
+
+/*!
+  \class NodesVisitor
+
+  \short Base class for visitors that can be used to traverse a node hierarchy.
+
+  The class follows the visitor pattern as described in Gamma et al. Pass
+  an instance of NodesVisitor to FolderNode::accept(): The visit methods
+  will be called for each node in the subtree, except for file nodes:
+  Access these through FolderNode::fileNodes() in visitProjectNode()
+  and visitoFolderNode().
+*/
+
+/*!
+  \method NodesVisitor::visitSessionNode(SessionNode *)
+
+  Called for the root session node.
+
+  The default implementation does nothing.
+  */
+
+/*!
+  \method NodesVisitor::visitProjectNode(SessionNode *)
+
+  Called for a project node.
+
+  The default implementation does nothing.
+  */
+
+/*!
+  \method NodesVisitor::visitFolderNode(SessionNode *)
+
+  Called for a folder node that is _not_ a SessionNode or a ProjectNode.
+
+  The default implementation does nothing.
+  */
+
+
+/*!
+  \class FindNodeForFileVisitor
+
+  Searches the first node that has the given file as it's path.
+ */
+
+FindNodesForFileVisitor::FindNodesForFileVisitor(const QString &fileToSearch)
+    : m_path(fileToSearch)
+{
+}
+
+QList<Node*> FindNodesForFileVisitor::nodes() const
+{
+    return m_nodes;
+}
+
+void FindNodesForFileVisitor::visitProjectNode(ProjectNode *node)
+{
+    visitFolderNode(node);
+}
+
+void FindNodesForFileVisitor::visitFolderNode(FolderNode *node)
+{
+    if (node->path() == m_path) {
+        m_nodes << node;
+    }
+    foreach (FileNode *fileNode, node->fileNodes()) {
+        if (fileNode->path() == m_path) {
+            m_nodes << fileNode;
+        }
+    }
+}
+
+/*!
+  \class FindAllFilesVisitor
+
+  Collects file information from all sub file nodes.
+ */
+
+QStringList FindAllFilesVisitor::filePaths() const
+{
+    return m_filePaths;
+}
+
+void FindAllFilesVisitor::visitProjectNode(ProjectNode *projectNode)
+{
+    visitFolderNode(projectNode);
+}
+
+void FindAllFilesVisitor::visitFolderNode(FolderNode *folderNode)
+{
+    m_filePaths.append(folderNode->path());
+    foreach (const FileNode *fileNode, folderNode->fileNodes())
+        m_filePaths.append(fileNode->path());
+}
diff --git a/src/plugins/projectexplorer/nodesvisitor.h b/src/plugins/projectexplorer/nodesvisitor.h
new file mode 100644
index 00000000000..814ed42d9b6
--- /dev/null
+++ b/src/plugins/projectexplorer/nodesvisitor.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef NODESVISITOR_H
+#define NODESVISITOR_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+
+namespace ProjectExplorer {
+
+class Node;
+class FileNode;
+class SessionNode;
+class ProjectNode;
+class FolderNode;
+
+class NodesVisitor {
+public:
+    virtual ~NodesVisitor() {}
+
+    virtual void visitSessionNode(SessionNode *) {}
+    virtual void visitProjectNode(ProjectNode *) {}
+    virtual void visitFolderNode(FolderNode *) {}
+protected:
+     NodesVisitor() {}
+};
+
+/* useful visitors */
+
+class PROJECTEXPLORER_EXPORT FindNodesForFileVisitor : public NodesVisitor {
+public:
+    FindNodesForFileVisitor(const QString &fileToSearch);
+
+    QList<Node*> nodes() const;
+
+    void visitProjectNode(ProjectNode *node);
+    void visitFolderNode(FolderNode *node);
+private:
+    QString m_path;
+    QList<Node*> m_nodes;
+};
+
+class PROJECTEXPLORER_EXPORT FindAllFilesVisitor : public NodesVisitor {
+public:
+    QStringList filePaths() const;
+
+    void visitProjectNode(ProjectNode *projectNode);
+    void visitFolderNode(FolderNode *folderNode);
+private:
+    QStringList m_filePaths;
+};
+
+}
+
+#endif // NODESVISITOR_H
diff --git a/src/plugins/projectexplorer/outputwindow.cpp b/src/plugins/projectexplorer/outputwindow.cpp
new file mode 100644
index 00000000000..891b882277f
--- /dev/null
+++ b/src/plugins/projectexplorer/outputwindow.cpp
@@ -0,0 +1,680 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "outputwindow.h"
+#include "projectexplorerconstants.h"
+#include "runconfiguration.h"
+
+#include <find/basetextfind.h>
+#include <aggregation/aggregate.h>
+
+#include <QtGui/QIcon>
+#include <QtGui/QScrollBar>
+#include <QtGui/QTextLayout>
+#include <QtGui/QPainter>
+#include <QtGui/QApplication>
+#include <QtGui/QClipboard>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QTabWidget>
+
+using namespace ProjectExplorer::Internal;
+using namespace ProjectExplorer;
+
+bool OutputPane::hasFocus()
+{
+    return m_tabWidget->currentWidget() && m_tabWidget->currentWidget()->hasFocus();
+}
+
+bool OutputPane::canFocus()
+{
+    return m_tabWidget->currentWidget();
+}
+
+void OutputPane::setFocus()
+{
+    if(m_tabWidget->currentWidget())
+        m_tabWidget->currentWidget()->setFocus();
+}
+
+void OutputPane::appendOutput(const QString &/*out*/)
+{
+    // This function is in the interface, since we can't do anything sensible here, we don't do anything here.
+}
+
+void OutputPane::appendOutput(RunControl *rc, const QString &out)
+{
+    OutputWindow *ow = m_outputWindows.value(rc);
+    ow->appendOutput(out);
+}
+
+void OutputPane::showTabFor(RunControl *rc)
+{
+    OutputWindow *ow = m_outputWindows.value(rc);
+    m_tabWidget->setCurrentWidget(ow);
+}
+
+void OutputPane::stopRunControl()
+{
+    RunControl *rc = runControlForTab(m_tabWidget->currentIndex());
+    rc->stop();
+}
+
+void OutputPane::reRunRunControl()
+{
+    RunControl *rc = runControlForTab(m_tabWidget->currentIndex());
+    if (rc->runConfiguration()->project() != 0)
+        rc->start();
+}
+
+void OutputPane::closeTab(int index)
+{
+    OutputWindow *ow = static_cast<OutputWindow *>(m_tabWidget->widget(index));
+    RunControl *rc = m_outputWindows.key(ow);
+
+    if (rc->isRunning()) {
+        QString msg = tr("The application is still running. Close it first.");
+        QMessageBox::critical(0, tr("Unable to close"), msg);
+        return;
+    }
+
+    m_tabWidget->removeTab(index);
+    delete ow;
+    delete rc;
+}
+
+OutputPane::OutputPane()
+        : m_mainWidget(new QWidget)
+{
+//     m_insertLineButton = new QToolButton;
+//     m_insertLineButton->setIcon(QIcon(ProjectExplorer::Constants::ICON_INSERT_LINE));
+//     m_insertLineButton->setText(tr("Insert line"));
+//     m_insertLineButton->setToolTip(tr("Insert line"));
+//     m_insertLineButton->setAutoRaise(true);
+//     connect(m_insertLineButton, SIGNAL(clicked()), this, SLOT(insertLine()));
+
+    QIcon runIcon(Constants::ICON_RUN);
+    runIcon.addFile(Constants::ICON_RUN_SMALL);
+
+    //Rerun
+    m_reRunButton = new QToolButton;
+    m_reRunButton->setIcon(runIcon);
+    m_reRunButton->setToolTip(tr("Rerun this runconfiguration"));
+    m_reRunButton->setAutoRaise(true);
+    m_reRunButton->setEnabled(false);
+    connect(m_reRunButton, SIGNAL(clicked()),
+            this, SLOT(reRunRunControl()));
+
+    //Stop
+    m_stopButton = new QToolButton;
+    m_stopButton->setIcon(QIcon(Constants::ICON_STOP));
+    m_stopButton->setToolTip(tr("Stop"));
+    m_stopButton->setAutoRaise(true);
+    m_stopButton->setEnabled(false);
+    connect(m_stopButton, SIGNAL(clicked()),
+            this, SLOT(stopRunControl()));
+
+    // Spacer (?)
+
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->setMargin(0);
+    m_tabWidget = new QTabWidget;
+    m_tabWidget->setDocumentMode(true);
+    m_tabWidget->setTabsClosable(true);
+    m_tabWidget->setMovable(true);
+    connect(m_tabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
+    layout->addWidget(m_tabWidget);
+
+    connect(m_tabWidget, SIGNAL(currentChanged(int)),
+            this, SLOT(tabChanged(int)));
+
+    m_mainWidget->setLayout(layout);
+}
+
+OutputPane::~OutputPane()
+{
+    while (m_tabWidget->count()) {
+        RunControl *rc = runControlForTab(0);
+        if (rc->isRunning())
+            rc->stop();
+        closeTab(0);
+    }
+    delete m_mainWidget;
+}
+
+void OutputPane::projectRemoved()
+{
+    tabChanged(m_tabWidget->currentIndex());
+}
+
+void OutputPane::tabChanged(int i)
+{
+    if (i == -1) {
+        m_stopButton->setEnabled(false);
+        m_reRunButton->setEnabled(false);
+    } else {
+        RunControl *rc = runControlForTab(i);
+        m_stopButton->setEnabled(rc->isRunning());
+        m_reRunButton->setEnabled(!rc->isRunning() && rc->runConfiguration()->project());
+    }
+}
+
+void OutputPane::createNewOutputWindow(RunControl *rc)
+{
+    connect(rc, SIGNAL(started()),
+            this, SLOT(runControlStarted()));
+    connect(rc, SIGNAL(finished()),
+            this, SLOT(runControlFinished()));    
+    
+    // First look if we can reuse a tab
+    bool found = false;
+    for(int i=0; i<m_tabWidget->count(); ++i) {
+        RunControl *old = runControlForTab(i);
+        if (old->runConfiguration() == rc->runConfiguration() && !old->isRunning()) {
+            // Reuse this tab
+            delete old;
+            m_outputWindows.remove(old);
+            OutputWindow *ow = static_cast<OutputWindow *>(m_tabWidget->widget(i));
+            ow->appendOutput("");//New line
+            m_outputWindows.insert(rc, ow);
+            found = true;
+            break;
+        }
+    }
+    if (!found) {
+        OutputWindow *ow = new OutputWindow(m_tabWidget);
+        Aggregation::Aggregate *agg = new Aggregation::Aggregate;
+        agg->add(ow);
+        agg->add(new Find::BaseTextFind(ow));
+        m_outputWindows.insert(rc, ow);
+        m_tabWidget->addTab(ow, rc->runConfiguration()->name());
+    }
+}
+
+void OutputPane::runControlStarted()
+{
+    RunControl *rc = runControlForTab(m_tabWidget->currentIndex());
+    if (rc == qobject_cast<RunControl *>(sender())) {
+        m_reRunButton->setEnabled(false);
+        m_stopButton->setEnabled(true);
+    }
+}
+
+void OutputPane::runControlFinished()
+{
+    RunControl *rc = runControlForTab(m_tabWidget->currentIndex());
+    if (rc == qobject_cast<RunControl *>(sender())) {
+        m_reRunButton->setEnabled(rc->runConfiguration()->project());
+        m_stopButton->setEnabled(false);
+    }
+}
+
+QWidget *OutputPane::outputWidget(QWidget *)
+{
+    return m_mainWidget;
+}
+
+QList<QWidget*> OutputPane::toolBarWidgets(void) const
+{
+    return QList<QWidget*>() << m_reRunButton << m_stopButton
+            ; // << m_insertLineButton;
+}
+
+QString OutputPane::name() const
+{
+    return tr("Application Output");
+}
+
+void OutputPane::clearContents()
+{
+    OutputWindow *currentWindow = qobject_cast<OutputWindow *>(m_tabWidget->currentWidget());
+    if (currentWindow)
+        currentWindow->clear();
+}
+
+void OutputPane::visibilityChanged(bool /* b */)
+{
+
+}
+
+void OutputPane::insertLine()
+{
+    OutputWindow *currentWindow = qobject_cast<OutputWindow *>(m_tabWidget->currentWidget());
+    if (currentWindow)
+        currentWindow->clear();
+}
+
+RunControl* OutputPane::runControlForTab(int index) const
+{
+    return m_outputWindows.key(qobject_cast<OutputWindow *>(m_tabWidget->widget(index)));
+}
+
+int OutputPane::priorityInStatusBar() const
+{
+    return 60;
+}
+
+
+/*******************/
+
+OutputWindow::OutputWindow(QWidget *parent)
+    : QPlainTextEdit(parent)
+{
+    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+    //setCenterOnScroll(false);
+    //setMaximumBlockCount(10000);
+    setWindowTitle(tr("Application Output Window"));
+    setWindowIcon(QIcon(":/qt4projectmanager/images/window.png"));
+    setFrameShape(QFrame::NoFrame);
+}
+
+
+OutputWindow::~OutputWindow()
+{
+}
+
+void OutputWindow::appendOutput(const QString &out)
+{
+    appendPlainText(out);
+}
+
+void OutputWindow::insertLine()
+{
+    appendPlainText(QString());
+}
+
+#if 0
+OutputWindow::OutputWindow(QWidget *parent)
+        : QAbstractScrollArea(parent)
+{
+    max_lines = 1000;
+    width_used = 0;
+    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+    same_height = true;
+    block_scroll = false;
+    setWindowTitle(tr("Application Output Window"));
+    setWindowIcon(QIcon(":/qt4projectmanager/images/window.png"));
+}
+
+void OutputWindow::changed() {
+    int remove = lines.size() - max_lines;
+    if (remove > 0) {
+        selection_start.line -= remove;
+        selection_end.line -= remove;
+        selection_start = qMax(selection_start, Selection());
+        selection_end = qMax(selection_end, Selection());
+        if (remove > verticalScrollBar()->value()) {
+            if (same_height)
+                viewport()->scroll(0, -remove * fontMetrics().lineSpacing());
+            else
+                viewport()->update();
+        } else {
+            block_scroll = true;
+            verticalScrollBar()->setValue(verticalScrollBar()->value() - remove);
+            block_scroll = false;
+        }
+        while (remove--)
+            lines.removeFirst();
+    }
+
+    verticalScrollBar()->setRange(0, lines.size() - 1);
+
+}
+
+
+bool OutputWindow::getCursorPos(int *lineNumber, int *position, const QPoint &pos) {
+    if (lines.isEmpty())
+        return false;
+    *lineNumber = verticalScrollBar()->value();
+
+    int x = 4 - horizontalScrollBar()->value();
+
+    int spacing = fontMetrics().lineSpacing();
+    int leading = fontMetrics().leading();
+    int height = 0;
+
+    QTextLayout textLayout;
+    textLayout.setFont(font());
+
+    if (same_height && pos.y() > 0) {
+        int skipLines = pos.y() / spacing;
+        height += skipLines * spacing;
+        *lineNumber = qMin(*lineNumber + skipLines, lines.size() - 1);
+    }
+
+    same_height = true;
+
+    while ( *lineNumber < lines.size()) {
+        textLayout.setText(lines.at(*lineNumber));
+
+        textLayout.beginLayout();
+        while (1) {
+            QTextLine line = textLayout.createLine();
+            if (!line.isValid())
+                break;
+            line.setLineWidth(INT_MAX/256);
+            height += leading;
+            line.setPosition(QPoint(x, height));
+            height += static_cast<int>(line.height());
+        }
+        textLayout.endLayout();
+        if (height > pos.y()) {
+            *position = textLayout.lineAt(0).xToCursor(pos.x());
+            break;
+        }
+        ++*lineNumber;
+    }
+    return true;
+}
+
+void OutputWindow::setNumberOfLines(int max)
+{
+    max_lines = qMax(1, max);
+    while (lines.size() > max_lines)
+        lines.removeLast();
+    changed();
+}
+
+int OutputWindow::numberOfLines() const
+{
+    return max_lines;
+}
+
+bool OutputWindow::hasSelectedText() const
+{
+    return selection_start != selection_end;
+}
+
+void OutputWindow::clearSelection()
+{
+    bool hadSelectedText = hasSelectedText();
+    selection_start = selection_end = Selection();
+    if (hadSelectedText)
+        viewport()->update();
+}
+
+QString OutputWindow::selectedText() const
+{
+    Selection sel_start = qMin(selection_start, selection_end);
+    Selection sel_end = qMax(selection_start, selection_end);
+    QString text;
+
+    if (sel_start.line == sel_end.line) {
+        text += lines.at(sel_start.line).mid(sel_start.pos, sel_end.pos - sel_start.pos);
+    } else {
+        int line = sel_start.line;
+        text += lines.at(line++).mid(sel_start.pos);
+        text += QLatin1Char('\n');
+        while (line < sel_end.line) {
+            text += lines.at(line++);
+            text += QLatin1Char('\n');
+        }
+        text += lines.at(sel_end.line).left(sel_end.pos);
+    }
+    return text;
+}
+
+void OutputWindow::appendOutput(const QString &text)
+{
+    lines.append(text);
+    if (same_height)
+        viewport()->update(
+            QRect(0, (lines.size() - verticalScrollBar()->value() - 1) * fontMetrics().lineSpacing(),
+                  viewport()->width(), viewport()->height()));
+    else
+        viewport()->update();
+
+    changed();
+    int top = lines.size() - (viewport()->height() / fontMetrics().lineSpacing());
+    if (verticalScrollBar()->value() == top - 1)
+        verticalScrollBar()->setValue(top);
+}
+
+void OutputWindow::clear()
+{
+    clearSelection();
+    lines.clear();
+    viewport()->update();
+}
+
+void OutputWindow::copy()
+{
+    if (hasSelectedText())
+        QApplication::clipboard()->setText(selectedText());
+}
+
+void OutputWindow::selectAll()
+{
+    selection_start = Selection();
+    selection_end.line = lines.size() - 1;
+    selection_end.pos = lines.last().length() - 1;
+    viewport()->update();
+}
+
+void OutputWindow::scrollContentsBy(int dx, int dy)
+{
+    if (block_scroll)
+        return;
+    if (dx && dy) {
+        viewport()->update();
+    } else if (dx && !dy) {
+        viewport()->scroll(dx, 0);
+    } else {
+        if (same_height) {
+            viewport()->scroll(0, fontMetrics().lineSpacing() * dy);
+        } else {
+            viewport()->update();
+        }
+    }
+}
+
+void OutputWindow::keyPressEvent(QKeyEvent *e)
+{
+    bool accept = true;
+    if (e == QKeySequence::Copy) {
+        copy();
+    } else if (e == QKeySequence::SelectAll) {
+        selectAll();
+    } else if (e->key() == Qt::Key_Enter
+               || e->key() == Qt::Key_Return) {
+        insertLine();
+    } else {
+        accept = false;
+    }
+
+    if (accept)
+        e->accept();
+    else
+        QAbstractScrollArea::keyPressEvent(e);
+}
+
+void OutputWindow::paintEvent(QPaintEvent *e)
+{
+    int lineNumber = verticalScrollBar()->value();
+
+    int x = 4 - horizontalScrollBar()->value();
+    QPainter p(viewport());
+
+    int spacing = fontMetrics().lineSpacing();
+    int leading = fontMetrics().leading();
+    int height = 0;
+
+    QTextLayout textLayout;
+    textLayout.setFont(font());
+
+    QTextCharFormat selectionFormat;
+    selectionFormat.setBackground(palette().highlight());
+    selectionFormat.setForeground(palette().highlightedText());
+
+    if (e->rect().top() <= 0 && e->rect().bottom() >= viewport()->rect().bottom())
+        width_used = 0; // recalculate
+
+    if (same_height) {
+        int skipLines = e->rect().top() / spacing;
+        height += skipLines * spacing;
+        lineNumber += skipLines;
+    }
+
+    same_height = true;
+
+    Selection sel_start = qMin(selection_start, selection_end);
+    Selection sel_end = qMax(selection_start, selection_end);
+
+    while ( lineNumber < lines.size() && height <= e->rect().bottom()) {
+
+        QString line = lines.at(lineNumber);
+
+        if (line.size() == 1 && line.at(0) == QChar::ParagraphSeparator) {
+            int y = height + spacing/2;
+            p.drawLine(e->rect().left(), y, e->rect().right(), y);
+            height += spacing;
+
+        } else {
+            textLayout.setText(line);
+            textLayout.beginLayout();
+            while (1) {
+                QTextLine line = textLayout.createLine();
+                if (!line.isValid())
+                    break;
+                line.setLineWidth(INT_MAX/256);
+                height += leading;
+                line.setPosition(QPoint(x, height));
+                height += static_cast<int>(line.height());
+
+                same_height = same_height && (line.height() + leading) == spacing;
+                width_used = qMax(width_used, 8 + static_cast<int>(line.naturalTextWidth()));
+            }
+            textLayout.endLayout();
+
+            if (lineNumber >= sel_start.line && lineNumber <= sel_end.line) {
+                QVector<QTextLayout::FormatRange> selection(1);
+                selection[0].start = (lineNumber == sel_start.line)? sel_start.pos : 0;
+                selection[0].length = ((lineNumber == sel_end.line) ? sel_end.pos : lines.at(lineNumber).size()) - selection[0].start;
+                selection[0].format = selectionFormat;
+
+                textLayout.draw(&p, QPoint(0, 0), selection);
+            } else {
+                textLayout.draw(&p, QPoint(0, 0));
+            }
+        }
+
+
+        ++lineNumber;
+    }
+
+    horizontalScrollBar()->setRange(0, qMax(0, width_used - viewport()->width()));
+    if (horizontalScrollBar()->pageStep() != viewport()->width())
+        horizontalScrollBar()->setPageStep(viewport()->width());
+    if (height > viewport()->height())
+        verticalScrollBar()->setPageStep(lineNumber - verticalScrollBar()->value());
+    else if (verticalScrollBar()->pageStep() != viewport()->height() / fontMetrics().lineSpacing())
+        verticalScrollBar()->setPageStep(viewport()->height() / fontMetrics().lineSpacing());
+}
+
+void OutputWindow::mousePressEvent(QMouseEvent *e)
+{
+    if (e->button() == Qt::LeftButton) {
+        clearSelection();
+        if (getCursorPos(&selection_start.line, &selection_start.pos, e->pos())) {
+            selection_end = selection_start;
+            autoscroll = 0;
+        }
+    }
+}
+
+void OutputWindow::timerEvent(QTimerEvent *e)
+{
+    if (e->timerId() == autoscroll_timer.timerId()) {
+        int autoscroll = 0;
+        if (lastMouseMove.y() < 0)
+            autoscroll = -1;
+        else if (lastMouseMove.y() > viewport()->height())
+            autoscroll = 1;
+        if (autoscroll) {
+            verticalScrollBar()->setValue(verticalScrollBar()->value() + autoscroll);
+            OutputWindow::mouseMoveEvent(0);
+        }
+    }
+    QAbstractScrollArea::timerEvent(e);
+}
+
+void OutputWindow::mouseReleaseEvent(QMouseEvent *e)
+{
+    if (e->button() == Qt::LeftButton) {
+        autoscroll_timer.stop();
+        if (hasSelectedText() &&  QApplication::clipboard()->supportsSelection())
+            QApplication::clipboard()->setText(selectedText(), QClipboard::Selection);
+    }
+}
+
+void OutputWindow::mouseMoveEvent(QMouseEvent *e)
+{
+    if (e) {
+        lastMouseMove = e->pos();
+        if (viewport()->rect().contains(e->pos()))
+            autoscroll_timer.stop();
+        else
+            autoscroll_timer.start(20, this);
+    }
+
+
+    Selection old = selection_end;
+    if (!getCursorPos(&selection_end.line, &selection_end.pos, lastMouseMove))
+        return;
+    if (same_height) {
+        Selection from = qMin(old, selection_end);
+        Selection to = qMax(old, selection_end);
+        viewport()->update(QRect(0, -1 + (from.line - verticalScrollBar()->value()) * fontMetrics().lineSpacing(),
+                                 viewport()->width(), 2 + (to.line - from.line + 1) * fontMetrics().lineSpacing()));
+    } else {
+        viewport()->update();
+    }
+}
+
+void OutputWindow::contextMenuEvent(QContextMenuEvent * e)
+{
+    QMenu menu(this);
+    QAction *clearAction = menu.addAction("Clear", this, SLOT(clear()));
+    QAction *copyAction = menu.addAction("Copy", this, SLOT(copy()), QKeySequence::Copy);
+    QAction *selectAllAction = menu.addAction("Select All", this, SLOT(selectAll()), QKeySequence::SelectAll);
+    if (lines.empty()) {
+        clearAction->setDisabled(true);
+        selectAllAction->setDisabled(true);
+    }
+    if (!hasSelectedText())
+        copyAction->setDisabled(true);
+
+    menu.exec(e->globalPos());
+}
+
+#endif // 0
diff --git a/src/plugins/projectexplorer/outputwindow.h b/src/plugins/projectexplorer/outputwindow.h
new file mode 100644
index 00000000000..5a25ea40a87
--- /dev/null
+++ b/src/plugins/projectexplorer/outputwindow.h
@@ -0,0 +1,198 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OUTPUTWINDOW_H
+#define OUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+#include <texteditor/plaintexteditor.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QHash>
+#include <QtCore/QBasicTimer>
+#include <QtGui/QAbstractScrollArea>
+#include <QtGui/QToolButton>
+#include <QtGui/QPlainTextEdit>
+
+QT_BEGIN_NAMESPACE
+class QTabWidget;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+class RunControl;
+
+namespace Internal {
+
+class OutputWindow;
+
+class OutputPane : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    OutputPane();
+    ~OutputPane();
+
+    QWidget *outputWidget(QWidget *);
+    QList<QWidget*> toolBarWidgets(void) const;
+    QString name() const;
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool);
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+    void appendOutput(const QString &out);
+
+    // ApplicationOutputspecifics
+    void createNewOutputWindow(RunControl *);
+    void appendOutput(RunControl *, const QString &out);
+    void showTabFor(RunControl *);
+    
+public slots:
+    void projectRemoved();
+
+private slots:
+    void insertLine();
+    void reRunRunControl();
+    void stopRunControl();
+    void closeTab(int index);
+    void tabChanged(int);
+    void runControlStarted();
+    void runControlFinished();
+
+private:
+    RunControl *runControlForTab(int index) const;
+
+    QWidget *m_mainWidget;
+    QTabWidget *m_tabWidget;
+    QHash<RunControl *, OutputWindow *> m_outputWindows;
+//    QToolButton *m_insertLineButton;
+    QToolButton *m_reRunButton;
+    QToolButton *m_stopButton;
+};
+
+
+
+class OutputWindow : public QPlainTextEdit
+{
+    Q_OBJECT
+public:
+    OutputWindow(QWidget *parent = 0);
+    ~OutputWindow();
+
+    void appendOutput(const QString &out);
+    void insertLine();
+};
+
+#if 0
+class OutputWindow
+  : public QAbstractScrollArea
+{
+    Q_OBJECT
+
+    int max_lines;
+    bool same_height;
+    int width_used;
+    bool block_scroll;
+    QStringList lines;
+    QBasicTimer autoscroll_timer;
+    int autoscroll;
+    QPoint lastMouseMove;
+
+
+    struct Selection {
+        Selection():line(0), pos(0){}
+        int line;
+        int pos;
+
+        bool operator==(const Selection &other) const
+            { return line == other.line && pos == other.pos; }
+        bool operator!=(const Selection &other) const
+            { return !(*this == other); }
+        bool operator<(const Selection &other) const
+            { return line < other.line || (line == other.line && pos < other.pos); }
+        bool operator>=(const Selection &other) const
+        { return !(*this < other); }
+        bool operator<=(const Selection &other) const
+            { return line < other.line || (line == other.line && pos == other.pos); }
+        bool operator>(const Selection &other) const
+        { return !(*this <= other); }
+    };
+
+    Selection selection_start, selection_end;
+    void changed();
+    bool getCursorPos(int *lineNumber, int *position, const QPoint &pos);
+
+public:
+    OutputWindow(QWidget *parent = 0);
+    ~OutputWindow();
+
+    void setNumberOfLines(int max);
+    int numberOfLines() const;
+
+    bool hasSelectedText() const;
+    void clearSelection();
+
+    QString selectedText() const;
+
+    void appendOutput(const QString &out);
+    void insertLine() {
+        appendOutput(QChar(QChar::ParagraphSeparator));
+    }
+
+
+public slots:
+    void clear();
+    void copy();
+    void selectAll();
+
+signals:
+    void showPage();
+
+protected:
+    void scrollContentsBy(int dx, int dy);
+    void keyPressEvent(QKeyEvent *e);
+    void paintEvent(QPaintEvent *e);
+    void mousePressEvent(QMouseEvent *e);
+    void mouseReleaseEvent(QMouseEvent *e);
+    void mouseMoveEvent(QMouseEvent *e);
+    void timerEvent(QTimerEvent *e);
+    void contextMenuEvent(QContextMenuEvent * e);
+};
+#endif // 0
+} //namespace Internal
+} //namespace ProjectExplorer
+
+#endif
diff --git a/src/plugins/projectexplorer/persistentsettings.cpp b/src/plugins/projectexplorer/persistentsettings.cpp
new file mode 100644
index 00000000000..2ce7ed8cfe5
--- /dev/null
+++ b/src/plugins/projectexplorer/persistentsettings.cpp
@@ -0,0 +1,225 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "persistentsettings.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QFile>
+#include <QtCore/QVariant>
+#include <QtXml/QDomDocument>
+#include <QtXml/QDomCDATASection>
+
+
+using namespace ProjectExplorer;
+
+PersistentSettingsReader::PersistentSettingsReader()
+{
+
+}
+
+QVariant PersistentSettingsReader::restoreValue(const QString & variable) const
+{
+    const QString &name = m_prefix + variable;
+    if (m_valueMap.contains(name))
+        return m_valueMap.value(name);
+    return QVariant();
+}
+
+bool PersistentSettingsReader::load(const QString & fileName)
+{
+    m_valueMap.clear();
+
+    QFile file(fileName);
+    if (!file.open(QIODevice::ReadOnly))
+        return false;
+
+    QDomDocument doc;
+    if (!doc.setContent(&file))
+        return false;
+
+    QDomElement root = doc.documentElement();
+    if (root.nodeName() != QLatin1String("qtcreator"))
+        return false;
+
+    QDomElement child = root.firstChildElement();
+    for (; !child.isNull(); child = child.nextSiblingElement()) {
+        if (child.nodeName() == QLatin1String("data"))
+            readValues(child);
+    }
+
+    file.close();
+    return true;
+}
+
+void PersistentSettingsReader::setPrefix(const QString &prefix)
+{
+    m_prefix = prefix;
+}
+
+QString PersistentSettingsReader::prefix() const
+{
+    return m_prefix;
+}
+
+QVariant PersistentSettingsReader::readValue(const QDomElement &valElement) const
+{
+    QString name = valElement.nodeName();
+    QString type = valElement.attribute(QLatin1String("type"));
+    QVariant v;
+
+    if (name == QLatin1String("value")) {
+        v.setValue(valElement.text());
+        v.convert(QVariant::nameToType(type.toLatin1().data()));
+    } else if (name == QLatin1String("valuelist")) {
+        QDomElement child = valElement.firstChildElement();
+        QList<QVariant> valList;
+        for (; !child.isNull(); child = child.nextSiblingElement()) {
+            valList << readValue(child);
+        }
+        v.setValue(valList);
+    } else if (name == QLatin1String("valuemap")) {
+        QDomElement child = valElement.firstChildElement();
+        QMap<QString, QVariant> valMap;
+        for (; !child.isNull(); child = child.nextSiblingElement()) {
+            QString key = child.attribute(QLatin1String("key"));
+            valMap.insert(key, readValue(child));
+        }
+        v.setValue(valMap);
+    }
+
+    return v;
+}
+
+void PersistentSettingsReader::readValues(const QDomElement &data)
+{
+    QString variable;
+    QVariant v;
+
+    QDomElement child = data.firstChildElement();
+    for (; !child.isNull(); child = child.nextSiblingElement()) {
+        if (child.nodeName() == QLatin1String("variable")) {
+            variable = child.text();
+        } else {
+            v = readValue(child);
+        }
+    }
+
+    m_valueMap.insert(variable, v);
+}
+
+///
+///  PersistentSettingsWriter
+///
+
+PersistentSettingsWriter::PersistentSettingsWriter()
+{
+
+}
+
+void PersistentSettingsWriter::writeValue(QDomElement &ps, const QVariant &variant)
+{
+    if (variant.type() == QVariant::StringList || variant.type() == QVariant::List) {
+        QDomElement values = ps.ownerDocument().createElement("valuelist");
+        values.setAttribute("type", QVariant::typeToName(QVariant::List));
+        QList<QVariant> varList = variant.toList();
+        foreach(QVariant var, varList) {
+            writeValue(values, var);
+        }
+        ps.appendChild(values);
+    } else if (variant.type() == QVariant::Map) {
+        QDomElement values = ps.ownerDocument().createElement("valuemap");
+        values.setAttribute("type", QVariant::typeToName(QVariant::Map));
+
+        QMap<QString, QVariant> varMap = variant.toMap();
+        QMap<QString, QVariant>::const_iterator i = varMap.constBegin();
+        while (i != varMap.constEnd()) {
+            writeValue(values, i.value());
+            values.lastChild().toElement().
+                setAttribute(QLatin1String("key"), i.key());
+            ++i;
+        }
+
+        ps.appendChild(values);
+    } else {
+        QDomElement value = ps.ownerDocument().createElement("value");
+        ps.appendChild(value);
+        QDomText valueText = ps.ownerDocument().createTextNode(variant.toString());
+        value.appendChild(valueText);
+        value.setAttribute("type", variant.typeName());
+        ps.appendChild(value);
+    }
+}
+
+void PersistentSettingsWriter::saveValue(const QString & variable, const QVariant &value)
+{
+    m_valueMap[m_prefix + variable] = value;
+}
+
+bool PersistentSettingsWriter::save(const QString & fileName, const QString & docType)
+{
+    QFile file(fileName);
+    if (!file.open(QIODevice::WriteOnly))
+        return false;
+
+    QDomDocument doc(docType);
+
+    QDomElement root = doc.createElement("qtcreator");
+    doc.appendChild(root);
+
+    QMap<QString, QVariant>::const_iterator i = m_valueMap.constBegin();
+    while (i != m_valueMap.constEnd()) {
+        QDomElement ps = doc.createElement("data");
+        root.appendChild(ps);
+
+        QDomElement variable = doc.createElement("variable");
+        ps.appendChild(variable);
+        QDomText variableText = doc.createTextNode(i.key());
+        variable.appendChild(variableText);
+
+        writeValue(ps, i.value());
+        ++i;
+    }
+
+    file.write(doc.toByteArray());
+    file.close();
+    return true;
+}
+
+void PersistentSettingsWriter::setPrefix(const QString &prefix)
+{
+    m_prefix = prefix;
+}
+
+QString PersistentSettingsWriter::prefix() const
+{
+    return m_prefix;
+}
diff --git a/src/plugins/projectexplorer/persistentsettings.h b/src/plugins/projectexplorer/persistentsettings.h
new file mode 100644
index 00000000000..179fc1f3abe
--- /dev/null
+++ b/src/plugins/projectexplorer/persistentsettings.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PERSISTENTSETTINGS_H
+#define PERSISTENTSETTINGS_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QMap>
+#include <QtCore/QVariant>
+#include <QtXml/QDomElement>
+
+namespace ProjectExplorer {
+
+class PROJECTEXPLORER_EXPORT PersistentSettingsReader
+{
+public:
+    PersistentSettingsReader();
+    QVariant restoreValue(const QString & variable) const;
+    bool load(const QString & fileName);
+    void setPrefix(const QString &prefix);
+    QString prefix() const;
+private:
+    QString m_prefix;
+    QVariant readValue(const QDomElement &valElement) const;
+    void readValues(const QDomElement &data);
+    QMap<QString, QVariant> m_valueMap;
+};
+
+class PROJECTEXPLORER_EXPORT PersistentSettingsWriter
+{
+public:
+    PersistentSettingsWriter();
+    void saveValue(const QString & variable, const QVariant &value);
+    bool save(const QString & fileName, const QString & docType);
+    void setPrefix(const QString &prefix);
+    QString prefix() const;
+private:
+    QString m_prefix;
+    void writeValue(QDomElement &ps, const QVariant &value);
+    QMap<QString, QVariant> m_valueMap;
+};
+
+} //namespace ProjectExplorer
+
+#endif //PERSISTENTSETTINGS_H
diff --git a/src/plugins/projectexplorer/pluginfilefactory.cpp b/src/plugins/projectexplorer/pluginfilefactory.cpp
new file mode 100644
index 00000000000..9a56363ac85
--- /dev/null
+++ b/src/plugins/projectexplorer/pluginfilefactory.cpp
@@ -0,0 +1,101 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "pluginfilefactory.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "iprojectmanager.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/messagemanager.h>
+
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+ProjectFileFactory::ProjectFileFactory(const Core::ICore* core, IProjectManager *manager) :
+    m_mimeTypes(manager->mimeType()),
+    m_kind(Constants::FILE_FACTORY_KIND),
+    m_core(core),
+    m_manager(manager)
+{
+}
+
+QStringList ProjectFileFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
+
+QString ProjectFileFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *ProjectFileFactory::open(const QString &fileName)
+{
+    Core::IFile *fIFace = 0;
+
+    ProjectExplorerPlugin *pe = ProjectExplorerPlugin::instance();
+    if (!pe->openProject(fileName)) {
+        m_core->messageManager()->printToOutputPane(tr("Could not open the following project: '%1'").arg(fileName));
+    } else if (pe->session()) {
+        SessionManager *session = pe->session();
+        if (session->projects().count() == 1)
+            fIFace = session->projects().first()->file();
+        else if (session->projects().count() > 1)
+            fIFace = session->file();  // TODO: Why return session file interface here ???
+    }
+    return fIFace;
+}
+
+QList<ProjectFileFactory*> ProjectFileFactory::createFactories(const Core::ICore* core,
+                                                               QString *filterString)
+{
+    // Register factories for all project managers
+    QList<Internal::ProjectFileFactory*> rc;
+    QList<IProjectManager*> projectManagers = core->pluginManager()->getObjects<IProjectManager>();
+
+    const QString filterSeparator = QLatin1String(";;");
+    filterString->clear();
+    foreach(IProjectManager *manager, projectManagers) {
+        rc.push_back(new ProjectFileFactory(core, manager));
+        if (!filterString->isEmpty())
+            *filterString += filterSeparator;
+        const QString mimeType = manager->mimeType();
+        const QString pFilterString = core->mimeDatabase()->findByType(mimeType).filterString();
+        *filterString += pFilterString;
+    }
+    return rc;
+}
diff --git a/src/plugins/projectexplorer/pluginfilefactory.h b/src/plugins/projectexplorer/pluginfilefactory.h
new file mode 100644
index 00000000000..11cc60845bd
--- /dev/null
+++ b/src/plugins/projectexplorer/pluginfilefactory.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLUGINFILEFACTORY_H
+#define PLUGINFILEFACTORY_H
+
+#include <coreplugin/ifilefactory.h>
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+
+namespace Core {
+    class ICore;
+}
+
+namespace ProjectExplorer {
+    class IProjectManager;
+    class ProjectExplorerPlugin;
+
+namespace Internal {
+
+/* Factory for project files. */
+
+class ProjectFileFactory : public Core::IFileFactory
+{
+    Q_OBJECT
+    explicit ProjectFileFactory(const Core::ICore* core, ProjectExplorer::IProjectManager *manager);
+public:
+
+    virtual QStringList mimeTypes() const;
+    bool canOpen(const QString &fileName);
+    QString kind() const;
+    Core::IFile *open(const QString &fileName);
+
+    static QList<ProjectFileFactory*> createFactories(const Core::ICore* core, QString *filterString);
+
+private:
+    const QStringList m_mimeTypes;
+    const QString m_kind;
+    const Core::ICore* m_core;
+    ProjectExplorer::IProjectManager *m_manager;
+};
+
+
+} //namespace Internal
+} //namespace ProjectExplorer
+
+#endif // PLUGINFILEFACTORY
diff --git a/src/plugins/projectexplorer/processstep.cpp b/src/plugins/projectexplorer/processstep.cpp
new file mode 100644
index 00000000000..2ab5d77a717
--- /dev/null
+++ b/src/plugins/projectexplorer/processstep.cpp
@@ -0,0 +1,220 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "processstep.h"
+#include "buildstep.h"
+#include "project.h"
+
+#include <coreplugin/ifile.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QFileDialog>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+ProcessStep::ProcessStep(Project *pro)
+        : AbstractProcessStep(pro)
+{
+
+}
+
+bool ProcessStep::init(const QString &buildConfiguration)
+{
+    setEnvironment(buildConfiguration, project()->environment(buildConfiguration));
+    QVariant wd = value(buildConfiguration, "workingDirectory").toString();
+    QString workingDirectory;
+    if(!wd.isValid() || wd.toString().isEmpty())
+        workingDirectory = "$BUILDDIR";
+    else
+        workingDirectory = wd.toString();
+    setWorkingDirectory(buildConfiguration, workingDirectory.replace("$BUILDDIR", project()->buildDirectory(buildConfiguration)));
+    return AbstractProcessStep::init(buildConfiguration);
+}
+
+void ProcessStep::run(QFutureInterface<bool> & fi)
+{
+    return AbstractProcessStep::run(fi);
+}
+
+QString ProcessStep::name()
+{
+    return "projectexplorer.processstep";
+}
+
+void ProcessStep::setDisplayName(const QString &name)
+{
+    setValue("ProjectExplorer.ProcessStep.DisplayName", name);
+    emit displayNameChanged(this, name);
+}
+
+QString ProcessStep::displayName()
+{
+    QVariant displayName = value("ProjectExplorer.ProcessStep.DisplayName");
+    if (displayName.isValid())
+        return displayName.toString();
+    else
+        return tr("Custom Process Step");
+}
+
+BuildStepConfigWidget *ProcessStep::createConfigWidget()
+{
+    return new ProcessStepConfigWidget(this);
+}
+
+bool ProcessStep::immutable() const
+{
+    return false;
+}
+
+//*******
+// ProcessStepFactory
+//*******
+
+ProcessStepFactory::ProcessStepFactory()
+{
+
+}
+
+bool ProcessStepFactory::canCreate(const QString &name) const
+{
+    return name == "projectexplorer.processstep";
+}
+
+BuildStep *ProcessStepFactory::create(Project *pro, const QString &name) const
+{
+    Q_UNUSED(name);
+    return new ProcessStep(pro);
+}
+
+QStringList ProcessStepFactory::canCreateForProject(Project *pro) const
+{
+    Q_UNUSED(pro)
+    return QStringList()<<"projectexplorer.processstep";
+}
+QString ProcessStepFactory::displayNameForName(const QString &name) const
+{
+    Q_UNUSED(name);
+    return "Custom Process Step";
+}
+
+//*******
+// ProcessStepConfigWidget
+//*******
+
+ProcessStepConfigWidget::ProcessStepConfigWidget(ProcessStep *step)
+        : m_step(step)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.commandBrowseButton, SIGNAL(clicked(bool)),
+            this, SLOT(commandBrowseButtonClicked()));
+    connect(m_ui.workingDirBrowseButton, SIGNAL(clicked(bool)),
+            this, SLOT(workingDirBrowseButtonClicked()));
+
+    connect(m_ui.nameLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(nameLineEditTextEdited()));
+    connect(m_ui.commandLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(commandLineEditTextEdited()));
+    connect(m_ui.workingDirectoryLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(workingDirectoryLineEditTextEdited()));
+    connect(m_ui.commandArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(commandArgumentsLineEditTextEdited()));
+    connect(m_ui.enabledGroupBox, SIGNAL(clicked(bool)),
+            this, SLOT(enabledGroupBoxClicked(bool)));
+}
+
+QString ProcessStepConfigWidget::displayName() const
+{
+    return m_step->name();
+}
+
+void ProcessStepConfigWidget::workingDirBrowseButtonClicked()
+{
+    QString workingDirectory = QFileDialog::getExistingDirectory(this, "Select the working directory", m_ui.workingDirectoryLineEdit->text());
+    if(workingDirectory.isEmpty())
+        return;
+    m_ui.workingDirectoryLineEdit->setText(workingDirectory);
+    workingDirectoryLineEditTextEdited();
+}
+
+void ProcessStepConfigWidget::commandBrowseButtonClicked()
+{
+    QString filename = QFileDialog::getOpenFileName(this, "Select the executable");
+    if(filename.isEmpty())
+        return;
+    m_ui.commandLineEdit->setText(filename);
+    commandLineEditTextEdited();
+}
+
+void ProcessStepConfigWidget::init(const QString &buildConfiguration)
+{
+    m_buildConfiguration = buildConfiguration;
+    if(buildConfiguration != QString::null) {
+        m_ui.commandLineEdit->setText(m_step->command(buildConfiguration));
+
+        QString workingDirectory = m_step->value(buildConfiguration, "workingDirectory").toString();
+        if (workingDirectory.isEmpty())
+            workingDirectory = "$BUILDDIR";
+        m_ui.workingDirectoryLineEdit->setText(workingDirectory);
+
+        m_ui.commandArgumentsLineEdit->setText(m_step->arguments(buildConfiguration).join(" "));
+        m_ui.enabledGroupBox->setChecked(m_step->enabled(buildConfiguration));
+    }
+    m_ui.nameLineEdit->setText(m_step->displayName());
+}
+
+void ProcessStepConfigWidget::nameLineEditTextEdited()
+{
+    m_step->setDisplayName(m_ui.nameLineEdit->text());
+}
+
+void ProcessStepConfigWidget::commandLineEditTextEdited()
+{
+    m_step->setCommand(m_buildConfiguration, m_ui.commandLineEdit->text());
+}
+
+void ProcessStepConfigWidget::workingDirectoryLineEditTextEdited()
+{
+    QString wd = m_ui.workingDirectoryLineEdit->text();
+    m_step->setValue(m_buildConfiguration, "workingDirectory", wd);
+}
+
+void ProcessStepConfigWidget::commandArgumentsLineEditTextEdited()
+{
+    m_step->setArguments(m_buildConfiguration, m_ui.commandArgumentsLineEdit->text().split(" ",
+          QString::SkipEmptyParts));
+}
+
+void ProcessStepConfigWidget::enabledGroupBoxClicked(bool)
+{
+    m_step->setEnabled(m_buildConfiguration, m_ui.enabledGroupBox->isChecked());
+}
diff --git a/src/plugins/projectexplorer/processstep.h b/src/plugins/projectexplorer/processstep.h
new file mode 100644
index 00000000000..8667cd42b55
--- /dev/null
+++ b/src/plugins/projectexplorer/processstep.h
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROCESSSTEP_H
+#define PROCESSSTEP_H
+
+#include "ui_processstep.h"
+#include "abstractprocessstep.h"
+#include "environment.h"
+
+namespace ProjectExplorer {
+
+class Project;
+
+namespace Internal {
+
+class ProcessStepFactory : public IBuildStepFactory
+{
+public:
+    ProcessStepFactory();
+    virtual bool canCreate(const QString &name) const;
+    virtual BuildStep *create(Project *pro, const QString &name) const;
+    virtual QStringList canCreateForProject(Project *pro) const;
+    virtual QString displayNameForName(const QString &name) const;
+};
+
+class ProcessStep : public ProjectExplorer::AbstractProcessStep
+{
+    Q_OBJECT
+public:
+    ProcessStep(Project *pro);
+    virtual bool init(const QString & name);
+    virtual void run(QFutureInterface<bool> &);
+
+    virtual QString name();
+    void setDisplayName(const QString &name);
+    virtual QString displayName();
+    virtual BuildStepConfigWidget *createConfigWidget();
+    virtual bool immutable() const;
+private:
+    QString m_name;
+};
+
+class ProcessStepConfigWidget : public BuildStepConfigWidget
+{
+    Q_OBJECT
+public:
+    ProcessStepConfigWidget(ProcessStep *step);
+    virtual QString displayName() const;
+    virtual void init(const QString &buildConfiguration);
+private slots:
+    void nameLineEditTextEdited();
+    void commandLineEditTextEdited();
+    void workingDirectoryLineEditTextEdited();
+    void commandArgumentsLineEditTextEdited();
+    void enabledGroupBoxClicked(bool);
+    void workingDirBrowseButtonClicked();
+    void commandBrowseButtonClicked();
+private:
+    QString m_buildConfiguration;
+    ProcessStep *m_step;
+    Ui::ProcessStepWidget m_ui;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // PROCESSSTEP_H
diff --git a/src/plugins/projectexplorer/processstep.ui b/src/plugins/projectexplorer/processstep.ui
new file mode 100644
index 00000000000..9875ef474cb
--- /dev/null
+++ b/src/plugins/projectexplorer/processstep.ui
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::ProcessStepWidget</class>
+ <widget class="QWidget" name="ProjectExplorer::Internal::ProcessStepWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>428</width>
+    <height>222</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="enabledGroupBox">
+     <property name="title">
+      <string>Enable custom process step</string>
+     </property>
+     <property name="checkable">
+      <bool>true</bool>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="1" column="0">
+       <widget class="QLabel" name="commandLabel">
+        <property name="text">
+         <string>Command</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="commandLineEdit"/>
+      </item>
+      <item row="1" column="2">
+       <widget class="QToolButton" name="commandBrowseButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="workingDirecoryLabel">
+        <property name="text">
+         <string>Working Directory</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="workingDirectoryLineEdit"/>
+      </item>
+      <item row="2" column="2">
+       <widget class="QToolButton" name="workingDirBrowseButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="commandArgumentsLabel">
+        <property name="text">
+         <string>command arguments</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1" colspan="2">
+       <widget class="QLineEdit" name="commandArgumentsLineEdit"/>
+      </item>
+      <item row="0" column="0">
+       <widget class="QLabel" name="nameLabel">
+        <property name="text">
+         <string>Name</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1" colspan="2">
+       <widget class="QLineEdit" name="nameLineEdit"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>80</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/project.cpp b/src/plugins/projectexplorer/project.cpp
new file mode 100644
index 00000000000..88cdc530496
--- /dev/null
+++ b/src/plugins/projectexplorer/project.cpp
@@ -0,0 +1,522 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "buildstep.h"
+#include "project.h"
+#include "projectexplorer.h"
+#include "runconfiguration.h"
+#include "editorconfiguration.h"
+
+#include <coreplugin/ifile.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QTextCodec>
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+using ExtensionSystem::PluginManager;
+
+Project::Project()
+    : m_activeRunConfiguration(0),
+      m_editorConfiguration(new EditorConfiguration())
+{
+}
+
+void Project::insertBuildStep(int position, BuildStep *step)
+{
+    m_buildSteps.insert(position, step);
+    // check that the step has all the configurations
+    foreach(const QString & name, buildConfigurations())
+    {
+        if (!step->getBuildConfiguration(name))
+            step->addBuildConfiguration(name);
+    }
+}
+
+void Project::removeBuildStep(int position)
+{
+    delete m_buildSteps.at(position);
+    m_buildSteps.removeAt(position);
+}
+
+void Project::moveBuildStepUp(int position)
+{
+    BuildStep *bs = m_buildSteps.takeAt(position);
+    m_buildSteps.insert(position - 1, bs);
+}
+
+void Project::insertCleanStep(int position, BuildStep *step)
+{
+    m_cleanSteps.insert(position, step);
+    // check that the step has all the configurations
+    foreach(const QString & name, buildConfigurations())
+    {
+        if (!step->getBuildConfiguration(name))
+            step->addBuildConfiguration(name);
+    }
+}
+
+void Project::removeCleanStep(int position)
+{
+    delete m_cleanSteps.at(position);
+    m_cleanSteps.removeAt(position);
+}
+
+void Project::addBuildConfiguration(const QString &name)
+{
+    if (buildConfigurations().contains(name) )
+        return;
+
+    m_buildConfigurationValues.push_back(new BuildConfiguration(name));
+
+    for (int i = 0; i!=m_buildSteps.size(); ++i)
+        m_buildSteps.at(i)->addBuildConfiguration(name);
+
+    for (int i = 0; i!=m_cleanSteps.size(); ++i)
+        m_cleanSteps.at(i)->addBuildConfiguration(name);
+}
+
+void Project::removeBuildConfiguration(const QString &name)
+{
+    if (!buildConfigurations().contains(name))
+        return;
+
+    for (int i = 0; i != m_buildConfigurationValues.size(); ++i)
+        if(m_buildConfigurationValues.at(i)->name() == name) {
+            delete m_buildConfigurationValues.at(i);
+            m_buildConfigurationValues.removeAt(i);
+            break;
+        }
+
+    for (int i = 0; i!=m_buildSteps.size(); ++i)
+        m_buildSteps.at(i)->removeBuildConfiguration(name);
+    for (int i = 0; i!=m_cleanSteps.size(); ++i)
+        m_cleanSteps.at(i)->removeBuildConfiguration(name);
+
+}
+
+void Project::copyBuildConfiguration(const QString &source, const QString &dest)
+{
+    if (!buildConfigurations().contains(source))
+        return;
+
+    for (int i = 0; i != m_buildConfigurationValues.size(); ++i)
+        if(m_buildConfigurationValues.at(i)->name() == source)
+            m_buildConfigurationValues.push_back(new BuildConfiguration(dest, m_buildConfigurationValues.at(i)));
+
+    for (int i = 0; i!= m_buildSteps.size(); ++i)
+        m_buildSteps.at(i)->copyBuildConfiguration(source, dest);
+
+    for (int i = 0; i!= m_cleanSteps.size(); ++i)
+        m_cleanSteps.at(i)->copyBuildConfiguration(source, dest);
+}
+
+QStringList Project::buildConfigurations() const
+{
+    QStringList result;
+    foreach (BuildConfiguration *bc, m_buildConfigurationValues) {
+        result << bc->name();
+    }
+    return result;
+}
+
+QList<BuildStep *> Project::buildSteps() const
+{
+    return m_buildSteps;
+}
+
+QList<BuildStep *> Project::cleanSteps() const
+{
+    return m_cleanSteps;
+}
+
+
+
+void Project::saveSettings()
+{
+    PersistentSettingsWriter writer;
+    saveSettingsImpl(writer);
+    writer.save(file()->fileName() + QLatin1String(".user"), "QtCreatorProject");
+}
+
+void Project::restoreSettings()
+{
+    PersistentSettingsReader reader;
+    reader.load(file()->fileName() + QLatin1String(".user"));
+    restoreSettingsImpl(reader);
+
+    if (m_activeBuildConfiguration.isEmpty() && !m_buildConfigurations.isEmpty())
+        setActiveBuildConfiguration(m_buildConfigurations.at(0));
+
+    if (!m_activeRunConfiguration && !m_runConfigurations.isEmpty())
+        setActiveRunConfiguration(m_runConfigurations.at(0));
+}
+
+QList<BuildStepConfigWidget*> Project::subConfigWidgets()
+{
+    return QList<BuildStepConfigWidget*>();
+}
+
+void Project::saveSettingsImpl(PersistentSettingsWriter &writer)
+{
+    writer.saveValue("activebuildconfiguration", m_activeBuildConfiguration);
+    //save m_values
+    writer.saveValue("project", m_values);
+
+    //save buildsettings
+    foreach(const QString & buildConfigurationName, buildConfigurations()) {
+        QMap<QString, QVariant> temp =
+            getBuildConfiguration(buildConfigurationName)->toMap();
+        writer.saveValue("buildConfiguration-" + buildConfigurationName, temp);
+    }
+
+    QStringList buildStepNames;
+    foreach(BuildStep * buildStep, buildSteps()) {
+        buildStepNames << buildStep->name();
+    }
+    writer.saveValue("buildsteps", buildStepNames);
+
+    QStringList cleanStepNames;
+    foreach(BuildStep * cleanStep, cleanSteps()) {
+        cleanStepNames << cleanStep->name();
+    }
+    writer.saveValue("cleansteps", cleanStepNames);
+    QStringList buildConfigurationNames = buildConfigurations();
+    writer.saveValue("buildconfigurations", buildConfigurationNames );
+
+    //save buildstep configuration
+    int buildstepnr = 0;
+    foreach(BuildStep * buildStep, buildSteps())
+    {
+        QMap<QString, QVariant> buildConfiguration = buildStep->valuesToMap();
+        writer.saveValue("buildstep" + QString().setNum(buildstepnr), buildConfiguration);
+        ++buildstepnr;
+    }
+
+    // save each buildstep/buildConfiguration combination
+    foreach(const QString & buildConfigurationName, buildConfigurationNames) {
+        buildstepnr = 0;
+        foreach(BuildStep * buildStep, buildSteps()) {
+            QMap<QString, QVariant> temp =
+                buildStep->valuesToMap(buildConfigurationName);
+            writer.saveValue("buildconfiguration-" + buildConfigurationName + "-buildstep" + QString().setNum(buildstepnr), temp);
+            ++buildstepnr;
+        }
+    }
+
+    //save cleansteps buildconfiguration
+    int cleanstepnr = 0;
+    foreach(BuildStep * cleanStep, cleanSteps())
+    {
+        QMap<QString, QVariant> buildConfiguration = cleanStep->valuesToMap();
+        writer.saveValue("cleanstep" + QString().setNum(cleanstepnr), buildConfiguration);
+        ++cleanstepnr;
+    }
+
+    // save each cleanstep/buildConfiguration combination
+    foreach(const QString & buildConfigurationName, buildConfigurationNames) {
+        cleanstepnr = 0;
+        foreach(BuildStep * cleanStep, cleanSteps()) {
+            QMap<QString, QVariant> temp = cleanStep->valuesToMap(buildConfigurationName);
+            writer.saveValue("buildconfiguration-" + buildConfigurationName + "-cleanstep" + QString().setNum(cleanstepnr), temp);
+            ++cleanstepnr;
+        }
+    }
+
+    // Running
+    int i = 0;
+    int activeId = 0;
+    foreach (QSharedPointer<RunConfiguration> rc, m_runConfigurations) {
+        writer.setPrefix("RunConfiguration" + QString().setNum(i) + "-");
+        writer.saveValue("type", rc->type());
+        rc->save(writer);
+        if (rc == m_activeRunConfiguration)
+            activeId = i;
+        ++i;
+    }
+    writer.setPrefix(QString::null);
+    writer.saveValue("activeRunConfiguration", activeId);
+
+    writer.saveValue("defaultFileEncoding", m_editorConfiguration->defaultTextCodec()->name());
+}
+
+void Project::restoreSettingsImpl(PersistentSettingsReader &reader)
+{
+    m_activeBuildConfiguration = reader.restoreValue("activebuildconfiguration").toString();
+
+    m_values = reader.restoreValue("project").toMap();
+
+    //Build Settings
+    const QStringList buildConfigurationNames = reader.restoreValue("buildconfigurations").toStringList();
+    foreach(const QString & buildConfigurationName, buildConfigurationNames) {
+        addBuildConfiguration(buildConfigurationName);
+        QMap<QString, QVariant> temp =
+            reader.restoreValue("buildConfiguration-" + buildConfigurationName).toMap();
+        getBuildConfiguration(buildConfigurationName)->setValuesFromMap(temp);
+    }
+
+    QVariant buildStepsVariant = reader.restoreValue("buildsteps");
+    if(buildStepsVariant.isValid()) {
+        // restoring BuildSteps from settings
+        int pos = 0;
+        const QList<IBuildStepFactory *> buildStepFactories =
+            ExtensionSystem::PluginManager::instance()->getObjects<IBuildStepFactory>();
+        QStringList buildStepNames = buildStepsVariant.toStringList();
+        foreach(const QString & buildStepName, buildStepNames) {
+            foreach(IBuildStepFactory * factory, buildStepFactories) {
+                if(factory->canCreate(buildStepName)) {
+                    BuildStep * buildStep = factory->create(this, buildStepName);
+                    insertBuildStep(pos, buildStep);
+                    ++pos;
+                    break;
+                }
+            }
+        }
+
+        QStringList cleanStepNames = reader.restoreValue("cleansteps").toStringList();
+        // restoring BuildSteps from settings
+        pos = 0;
+        foreach(const QString & cleanStepName, cleanStepNames) {
+            foreach(IBuildStepFactory * factory, buildStepFactories) {
+                if(factory->canCreate(cleanStepName)) {
+                    BuildStep * cleanStep = factory->create(this, cleanStepName);
+                    insertCleanStep(pos, cleanStep);
+                    ++pos;
+                    break;
+                }
+            }
+        }
+
+        // restoring BuldConfigurations from settings
+
+
+
+        // restore BuildSteps configuration
+        int buildstepnr = 0;
+        foreach(BuildStep * buildStep, buildSteps()) {
+            QMap<QString, QVariant> buildConfiguration = reader.restoreValue("buildstep" + QString().setNum(buildstepnr)).toMap();
+            buildStep->setValuesFromMap(buildConfiguration);
+            ++buildstepnr;
+        }
+
+        foreach(const QString & buildConfigurationName, buildConfigurationNames) {
+            buildstepnr = 0;
+            foreach(BuildStep * buildStep, buildSteps()) {
+                //get the buildconfiguration for this build step
+                QMap<QString, QVariant> buildConfiguration =
+                    reader.restoreValue("buildconfiguration-" + buildConfigurationName + "-buildstep" + QString().setNum(buildstepnr)).toMap();
+                buildStep->setValuesFromMap(buildConfigurationName, buildConfiguration);
+                ++buildstepnr;
+            }
+        }
+
+        // restore CleanSteps configuration
+        int cleanstepnr = 0;
+        foreach(BuildStep * cleanStep, cleanSteps())
+        {
+            QMap<QString, QVariant> buildConfiguration = reader.restoreValue("cleanstep" + QString().setNum(cleanstepnr)).toMap();
+            cleanStep->setValuesFromMap(buildConfiguration);
+            ++cleanstepnr;
+        }
+
+        foreach(const QString & buildConfigurationName, buildConfigurationNames) {
+            cleanstepnr = 0;
+            foreach(BuildStep * cleanStep, cleanSteps()) {
+                //get the buildconfiguration for this clean step
+                QMap<QString, QVariant> buildConfiguration =
+                    reader.restoreValue("buildconfiguration-" + buildConfigurationName + "-cleanstep" + QString().setNum(cleanstepnr)).toMap();
+                cleanStep->setValuesFromMap(buildConfigurationName, buildConfiguration);
+                ++cleanstepnr;
+            }
+        }
+    }
+
+    // Running
+    const int activeId = reader.restoreValue("activeRunConfiguration").toInt();
+    int i = 0;
+    const QList<IRunConfigurationFactory *> factories =
+        ExtensionSystem::PluginManager::instance()->getObjects<IRunConfigurationFactory>();
+    forever {
+        reader.setPrefix("RunConfiguration" + QString().setNum(i) + "-");
+        const QVariant &typeVariant = reader.restoreValue("type");
+        if (!typeVariant.isValid())
+            break;
+        const QString &type = typeVariant.toString();
+        foreach (IRunConfigurationFactory * factory, factories) {
+            if (factory->canCreate(type)) {
+                QSharedPointer<RunConfiguration> rc = factory->create(this, type);
+                rc->restore(reader);
+                addRunConfiguration(rc);
+                if (i == activeId)
+                    setActiveRunConfiguration(rc);
+            }
+        }
+        ++i;
+    }
+    reader.setPrefix(QString::null);
+
+    QTextCodec *codec = QTextCodec::codecForName(reader.restoreValue("defaultFileEncoding").toByteArray());
+    if (codec)
+        m_editorConfiguration->setDefaultTextCodec(codec);
+
+    if (!m_activeRunConfiguration && !m_runConfigurations.isEmpty())
+        setActiveRunConfiguration(m_runConfigurations.at(0));
+}
+
+void Project::setValue(const QString &name, const QVariant & value)
+{
+    m_values.insert(name, value);
+}
+
+QVariant Project::value(const QString &name) const
+{
+    QMap<QString, QVariant>::const_iterator it =
+        m_values.find(name);
+    if(it != m_values.constEnd())
+        return it.value();
+    else
+        return QVariant();
+}
+
+BuildConfiguration * Project::getBuildConfiguration(const QString &name) const
+{
+    for (int i = 0; i != m_buildConfigurationValues.size(); ++i)
+        if (m_buildConfigurationValues.at(i)->name() == name)
+            return m_buildConfigurationValues.at(i);
+    return 0;
+}
+
+void Project::setValue(const QString &buildConfiguration, const QString &name, const QVariant &value)
+{
+    BuildConfiguration *bc = getBuildConfiguration(buildConfiguration);
+    Q_ASSERT(bc);
+    bc->setValue(name, value);
+}
+
+QVariant Project::value(const QString &buildConfiguration, const QString &name) const
+{
+    BuildConfiguration *bc = getBuildConfiguration(buildConfiguration);
+    if (bc)
+        return bc->getValue(name);
+    else
+        return QVariant();
+}
+
+QString Project::activeBuildConfiguration() const
+{
+    return m_activeBuildConfiguration;
+}
+
+void Project::setActiveBuildConfiguration(const QString &config)
+{
+    if (m_activeBuildConfiguration != config && buildConfigurations().contains(config)) {
+        m_activeBuildConfiguration = config;
+        emit activeBuildConfigurationChanged();
+    }
+}
+
+
+QList<QSharedPointer<RunConfiguration> > Project::runConfigurations() const
+{
+    return m_runConfigurations;
+}
+
+void Project::addRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration)
+{
+    Q_ASSERT(!m_runConfigurations.contains(runConfiguration));
+    m_runConfigurations.push_back(runConfiguration);
+}
+
+void Project::removeRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration)
+{
+    Q_ASSERT(m_runConfigurations.contains(runConfiguration));
+    m_runConfigurations.removeOne(runConfiguration);
+    if (m_activeRunConfiguration == runConfiguration) {
+        if (m_runConfigurations.isEmpty())
+            setActiveRunConfiguration(QSharedPointer<RunConfiguration>(0));
+        else
+            setActiveRunConfiguration(m_runConfigurations.at(0));
+    }
+}
+
+QSharedPointer<RunConfiguration> Project::activeRunConfiguration() const
+{
+    return m_activeRunConfiguration;
+}
+
+void Project::setActiveRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration)
+{
+    if (runConfiguration == m_activeRunConfiguration)
+        return;
+    Q_ASSERT(m_runConfigurations.contains(runConfiguration) || runConfiguration == 0);
+    m_activeRunConfiguration = runConfiguration;
+    emit activeRunConfigurationChanged();
+}
+
+EditorConfiguration *Project::editorConfiguration() const
+{
+    return m_editorConfiguration;
+}
+
+QString Project::displayNameFor(const QString &buildConfiguration)
+{
+    return getBuildConfiguration(buildConfiguration)->displayName();
+}
+
+void Project::setDisplayNameFor(const QString &buildConfiguration, const QString &displayName)
+{
+    QStringList displayNames;
+    foreach(const QString &bc, buildConfigurations()) {
+        if (bc != buildConfiguration)
+            displayNames << displayNameFor(bc);
+    }
+    if (displayNames.contains(displayName)) {
+        int i = 2;
+        while (displayNames.contains(displayName + QString::number(i)))
+            ++i;
+        getBuildConfiguration(buildConfiguration)->setDisplayName(displayName + QString::number(i));
+    } else {
+        getBuildConfiguration(buildConfiguration)->setDisplayName(displayName);
+    }
+    emit buildConfigurationDisplayNameChanged(buildConfiguration);
+}
+
+
+Project::~Project()
+{
+    qDeleteAll(m_buildSteps);
+    qDeleteAll(m_cleanSteps);
+    qDeleteAll(m_buildConfigurationValues);
+    delete m_editorConfiguration;
+}
+
+
diff --git a/src/plugins/projectexplorer/project.h b/src/plugins/projectexplorer/project.h
new file mode 100644
index 00000000000..e6d43fcc374
--- /dev/null
+++ b/src/plugins/projectexplorer/project.h
@@ -0,0 +1,182 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECT_H
+#define PROJECT_H
+
+#include "persistentsettings.h"
+#include "projectexplorer_export.h"
+#include "buildconfiguration.h"
+#include "environment.h"
+#include "projectnodes.h"
+
+#include <QtCore/QSharedPointer>
+#include <QtCore/QObject>
+#include <QtCore/QModelIndex>
+#include <QtCore/QFileInfo>
+#include <QtGui/QFileSystemModel>
+#include <QtGui/QMenu>
+#include <QtGui/QIcon>
+
+namespace Core {
+    class IFile;
+}
+
+namespace ProjectExplorer {
+
+class BuildManager;
+class BuildStep;
+class BuildStepConfigWidget;
+class IProjectManager;
+class RunConfiguration;
+class EditorConfiguration;
+
+class PROJECTEXPLORER_EXPORT Project
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    // Roles to be implemented by all models that are exported
+    // via model()
+    enum ModelRoles {
+        // Absolute file path
+        FilePathRole = QFileSystemModel::FilePathRole
+    };
+
+    Project();
+    virtual ~Project();
+
+    virtual QString name() const = 0;
+    virtual Core::IFile *file() const = 0;
+    virtual IProjectManager *projectManager() const = 0;
+
+    virtual QList<Core::IFile *> dependencies() = 0; //NBS TODO remove
+    virtual QList<Project *> dependsOn() = 0; //NBS TODO implement dependsOn
+
+    virtual bool isApplication() const = 0;
+
+    //Build/Clean Step functions
+    QList<BuildStep *> buildSteps() const;
+    void insertBuildStep(int position, BuildStep *step);
+    void removeBuildStep(int position);
+    void moveBuildStepUp(int position);
+
+    QList<BuildStep *> cleanSteps() const;
+    void insertCleanStep(int position, BuildStep *step);
+    void removeCleanStep(int position);
+
+    //Build configuration
+    void addBuildConfiguration(const QString &name);
+    void removeBuildConfiguration(const QString  &name);
+    void copyBuildConfiguration(const QString &source, const QString &dest);
+    QStringList buildConfigurations() const;
+    QString displayNameFor(const QString &buildConfiguration);
+    void setDisplayNameFor(const QString &buildConfiguration, const QString &displayName);
+
+    QString activeBuildConfiguration() const;
+    void setActiveBuildConfiguration(const QString& config);
+
+    void setValue(const QString &name, const QVariant &value);
+    QVariant value(const QString &name) const;
+
+    void setValue(const QString &buildConfiguration, const QString &name, const QVariant &value);
+    QVariant value(const QString &buildConfiguration, const QString &name) const;
+
+    // Running
+    QList<QSharedPointer<RunConfiguration> > runConfigurations() const;
+    void addRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration);
+    void removeRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration);
+
+    QSharedPointer<RunConfiguration> activeRunConfiguration() const;
+    void setActiveRunConfiguration(QSharedPointer<RunConfiguration> runConfiguration);
+
+    EditorConfiguration *editorConfiguration() const;
+
+    virtual Environment environment(const QString &buildConfiguration) const = 0;
+    virtual QString buildDirectory(const QString &buildConfiguration) const = 0;
+
+    void saveSettings();
+    void restoreSettings();
+
+    virtual BuildStepConfigWidget *createConfigWidget() = 0;
+    virtual QList<BuildStepConfigWidget*> subConfigWidgets();
+
+    // This method is called for new build configurations
+    // You should probably set some default values in this method
+    virtual void newBuildConfiguration(const QString &buildConfiguration) = 0;
+
+    virtual ProjectNode *rootProjectNode() const = 0;
+
+    enum FilesMode { AllFiles, ExcludeGeneratedFiles };
+    virtual QStringList files(FilesMode fileMode) const = 0;
+
+signals:
+    void fileListChanged();
+    void activeBuildConfigurationChanged();
+    void activeRunConfigurationChanged();
+    // This signal is jut there for updating the tree list in the buildsettings wizard
+    void buildConfigurationDisplayNameChanged(const QString &buildConfiguraiton);
+
+protected:
+    // This method is called when the project .user file is saved.
+    // Simply call writer.saveValue() for each value you want to save
+    // Make sure to always call your base class implementation
+    // Note: All the values from the project/buildsteps and buildconfigurations
+    // are automatically stored.
+    virtual void saveSettingsImpl(PersistentSettingsWriter &writer);
+    // This method is called when the project is opened
+    // You can retrieve all the values you saved in saveSettingsImpl()
+    // in this method.
+
+    // Note: This function is also called if there is no .user file
+    // You should probably add some default build and run settings to the project
+    // so that it can be build and run
+    virtual void restoreSettingsImpl(PersistentSettingsReader &reader);
+
+private:
+    BuildConfiguration *getBuildConfiguration(const QString & name) const;
+
+    QList<BuildStep *> m_buildSteps;
+    QList<BuildStep *> m_cleanSteps;
+    QStringList m_buildConfigurations;
+    QMap<QString, QVariant> m_values;
+    QList<BuildConfiguration *> m_buildConfigurationValues;
+    QString m_activeBuildConfiguration;
+    QList<QSharedPointer<RunConfiguration> > m_runConfigurations;
+    QSharedPointer<RunConfiguration> m_activeRunConfiguration;
+    EditorConfiguration *m_editorConfiguration;
+};
+
+} //namespace ProjectExplorer
+
+#endif //PROJECTINTERFACE_H
diff --git a/src/plugins/projectexplorer/projectexplorer.cpp b/src/plugins/projectexplorer/projectexplorer.cpp
new file mode 100644
index 00000000000..5df721a9f95
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer.cpp
@@ -0,0 +1,1814 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "applicationrunconfiguration.h"
+#include "allprojectsfilter.h"
+#include "allprojectsfind.h"
+#include "currentprojectfind.h"
+#include "buildmanager.h"
+#include "buildsettingspropertiespage.h"
+#include "editorsettingspropertiespage.h"
+#include "currentprojectfilter.h"
+#include "customexecutablerunconfiguration.h"
+#include "foldernavigationwidget.h"
+#include "iprojectmanager.h"
+#include "metatypedeclarations.h"
+#include "nodesvisitor.h"
+#include "outputwindow.h"
+#include "persistentsettings.h"
+#include "pluginfilefactory.h"
+#include "processstep.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "projectfilewizardextension.h"
+#include "projecttreewidget.h"
+#include "projectwindow.h"
+#include "removefiledialog.h"
+#include "runsettingspropertiespage.h"
+#include "scriptwrappers.h"
+#include "session.h"
+#include "sessiondialog.h"
+
+#include <coreplugin/basemode.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mainwindow.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/editormanager/ieditor.h>
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/findplaceholder.h>
+#include <coreplugin/basefilewizard.h>
+#include <coreplugin/mainwindow.h>
+#include <coreplugin/welcomemode.h>
+#include <coreplugin/vcsmanager.h>
+#include <coreplugin/iversioncontrol.h>
+#include <utils/listutils.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtCore/QSettings>
+#include <QtCore/QDateTime>
+#include <QtGui/QAction>
+#include <QtGui/QFileDialog>
+#include <QtGui/QFileSystemModel>
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMenu>
+#include <QtGui/QContextMenuEvent>
+#include <QtGui/QToolBar>
+#include <QtGui/QMainWindow>
+#include <QtGui/QHeaderView>
+#include <QtGui/QInputDialog>
+
+Q_DECLARE_METATYPE(QSharedPointer<ProjectExplorer::RunConfiguration>);
+Q_DECLARE_METATYPE(Core::IEditorFactory *);
+
+namespace {
+bool debug = false;
+}
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+CoreListenerCheckingForRunningBuild::CoreListenerCheckingForRunningBuild(BuildManager *manager)
+    : Core::ICoreListener(0), m_manager(manager)
+{
+}
+
+bool CoreListenerCheckingForRunningBuild::coreAboutToClose()
+{
+    if (m_manager->isBuilding()) {
+        QMessageBox box;
+        QPushButton *closeAnyway = box.addButton(tr("Cancel Build && Close"), QMessageBox::AcceptRole);
+        QPushButton *cancelClose = box.addButton(tr("Don't Close"), QMessageBox::RejectRole);
+        box.setDefaultButton(cancelClose);
+        box.setWindowTitle(tr("Close QtCreator?"));
+        box.setText(tr("A project is currently being built."));
+        box.setInformativeText(tr("Do you want to cancel the build process and close QtCreator anyway?"));
+        box.exec();
+        return (box.clickedButton() == closeAnyway);
+    }
+    return true;
+}
+
+ProjectExplorerPlugin *ProjectExplorerPlugin::m_instance = 0;
+
+ProjectExplorerPlugin::ProjectExplorerPlugin()
+    : m_buildConfigurationActionGroup(0),
+      m_runConfigurationActionGroup(0),
+      m_currentProject(0),
+      m_currentNode(0),
+      m_delayedRunConfiguration(0),
+      m_debuggingRunControl(0)
+{
+    m_instance = this;
+}
+
+ProjectExplorerPlugin::~ProjectExplorerPlugin()
+{
+    removeObject(this);
+}
+
+ProjectExplorerPlugin *ProjectExplorerPlugin::instance()
+{
+    return m_instance;
+}
+
+bool ProjectExplorerPlugin::initialize(const QStringList & /*arguments*/, QString *)
+{
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+    m_core = pm->getObject<Core::ICore>();
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    addObject(this);
+
+    connect(m_core->fileManager(), SIGNAL(currentFileChanged(const QString&)),
+            this, SLOT(setCurrentFile(const QString&)));
+
+    m_session = new SessionManager(m_core, this);
+
+    connect(m_session, SIGNAL(projectAdded(ProjectExplorer::Project *)),
+            this, SIGNAL(fileListChanged()));
+    connect(m_session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project *)),
+            this, SLOT(invalidateProject(ProjectExplorer::Project *)));
+    connect(m_session, SIGNAL(projectRemoved(ProjectExplorer::Project *)),
+            this, SIGNAL(fileListChanged()));
+    connect(m_session, SIGNAL(startupProjectChanged(ProjectExplorer::Project *)),
+            this, SLOT(startupProjectChanged()));
+
+    m_proWindow = new ProjectWindow(m_core);
+
+    QList<int> globalcontext;
+    globalcontext.append(Core::Constants::C_GLOBAL_ID);
+
+    QList<int> pecontext;
+    pecontext << m_core->uniqueIDManager()->uniqueIdentifier(Constants::C_PROJECTEXPLORER);
+
+    Core::BaseMode *mode = new Core::BaseMode(tr("Projects"),
+                                              Constants::MODE_SESSION,
+                                              QIcon(QLatin1String(":/fancyactionbar/images/mode_Project.png")),
+                                              Constants::P_MODE_SESSION,
+                                              m_proWindow);
+    mode->setContext(QList<int>() << pecontext);
+    addAutoReleasedObject(mode);
+    m_proWindow->layout()->addWidget(new Core::FindToolBarPlaceHolder(mode));
+
+    m_buildManager = new BuildManager(this);
+    connect(m_buildManager, SIGNAL(buildStateChanged(ProjectExplorer::Project *)),
+            this, SLOT(buildStateChanged(ProjectExplorer::Project *)));
+    connect(m_buildManager, SIGNAL(buildQueueFinished(bool)),
+            this, SLOT(buildQueueFinished(bool)));
+    connect(m_buildManager, SIGNAL(tasksChanged()),
+            this, SLOT(updateTaskActions()));
+
+    addAutoReleasedObject(new CoreListenerCheckingForRunningBuild(m_buildManager));
+
+    m_outputPane = new OutputPane();
+    addAutoReleasedObject(m_outputPane);
+    connect(m_session, SIGNAL(projectRemoved(ProjectExplorer::Project *)),
+            m_outputPane, SLOT(projectRemoved()));
+
+    AllProjectsFilter *allProjectsFilter = new AllProjectsFilter(this, m_core);
+    addAutoReleasedObject(allProjectsFilter);
+
+    CurrentProjectFilter *currentProjectFilter = new CurrentProjectFilter(this, m_core);
+    addAutoReleasedObject(currentProjectFilter);
+
+    addAutoReleasedObject(new BuildSettingsPanelFactory);
+    addAutoReleasedObject(new RunSettingsPanelFactory);
+    addAutoReleasedObject(new EditorSettingsPanelFactory);
+
+    ProcessStepFactory *processStepFactory = new ProcessStepFactory;
+    addAutoReleasedObject(processStepFactory);
+
+    AllProjectsFind *allProjectsFind = new AllProjectsFind(this, m_core,
+        m_core->pluginManager()->getObject<Find::SearchResultWindow>());
+    addAutoReleasedObject(allProjectsFind);
+
+    CurrentProjectFind *currentProjectFind = new CurrentProjectFind(this, m_core,
+        m_core->pluginManager()->getObject<Find::SearchResultWindow>());
+    addAutoReleasedObject(currentProjectFind);
+
+    addAutoReleasedObject(new ApplicationRunConfigurationRunner);
+    addAutoReleasedObject(new CustomExecutableRunConfigurationFactory);
+
+    addAutoReleasedObject(new ProjectFileWizardExtension(m_core));
+
+    // context menus
+    Core::IActionContainer *msessionContextMenu =
+        am->createMenu(Constants::M_SESSIONCONTEXT);
+    Core::IActionContainer *mproject =
+        am->createMenu(Constants::M_PROJECTCONTEXT);
+    Core::IActionContainer *msubProject =
+        am->createMenu(Constants::M_SUBPROJECTCONTEXT);
+    Core::IActionContainer *mfolder =
+        am->createMenu(Constants::M_FOLDERCONTEXT);
+    Core::IActionContainer *mfilec =
+        am->createMenu(Constants::M_FILECONTEXT);
+
+    m_sessionContextMenu = msessionContextMenu->menu();
+    m_projectMenu = mproject->menu();
+    m_subProjectMenu = msubProject->menu();
+    m_folderMenu = mfolder->menu();
+    m_fileMenu = mfilec->menu();
+
+    Core::IActionContainer *mfile =
+        am->actionContainer(Core::Constants::M_FILE);
+    Core::IActionContainer *menubar =
+        am->actionContainer(Core::Constants::MENU_BAR);
+
+    // mode manager (for fancy actions)
+    Core::ModeManager *modeManager = m_core->modeManager();
+
+    // build menu
+    Core::IActionContainer *mbuild =
+        am->createMenu(Constants::M_BUILDPROJECT);
+    mbuild->menu()->setTitle("&Build");
+    menubar->addMenu(mbuild, Core::Constants::G_VIEW);
+
+    // debug menu
+    Core::IActionContainer *mdebug =
+        am->createMenu(Constants::M_DEBUG);
+    mdebug->menu()->setTitle("&Debug");
+    menubar->addMenu(mdebug, Core::Constants::G_VIEW);
+
+
+    //
+    // Groups
+    //
+
+    mbuild->appendGroup(Constants::G_BUILD_SESSION);
+    mbuild->appendGroup(Constants::G_BUILD_PROJECT);
+    mbuild->appendGroup(Constants::G_BUILD_OTHER);
+    mbuild->appendGroup(Constants::G_BUILD_RUN);
+    mbuild->appendGroup(Constants::G_BUILD_TASK);
+    mbuild->appendGroup(Constants::G_BUILD_CANCEL);
+
+    msessionContextMenu->appendGroup(Constants::G_SESSION_BUILD);
+    msessionContextMenu->appendGroup(Constants::G_SESSION_FILES);
+    msessionContextMenu->appendGroup(Constants::G_SESSION_OTHER);
+    msessionContextMenu->appendGroup(Constants::G_SESSION_CONFIG);
+
+    mproject->appendGroup(Constants::G_PROJECT_OPEN);
+    mproject->appendGroup(Constants::G_PROJECT_NEW);
+    mproject->appendGroup(Constants::G_PROJECT_BUILD);
+    mproject->appendGroup(Constants::G_PROJECT_RUN);
+    mproject->appendGroup(Constants::G_PROJECT_FILES);
+    mproject->appendGroup(Constants::G_PROJECT_OTHER);
+    mproject->appendGroup(Constants::G_PROJECT_CONFIG);
+
+    msubProject->appendGroup(Constants::G_PROJECT_OPEN);
+    msubProject->appendGroup(Constants::G_PROJECT_FILES);
+    msubProject->appendGroup(Constants::G_PROJECT_OTHER);
+    msubProject->appendGroup(Constants::G_PROJECT_CONFIG);
+
+    mfolder->appendGroup(Constants::G_FOLDER_FILES);
+    mfolder->appendGroup(Constants::G_FOLDER_OTHER);
+    mfolder->appendGroup(Constants::G_FOLDER_CONFIG);
+
+    mfilec->appendGroup(Constants::G_FILE_OPEN);
+    mfilec->appendGroup(Constants::G_FILE_OTHER);
+    mfilec->appendGroup(Constants::G_FILE_CONFIG);
+
+    // "open with" submenu
+    Core::IActionContainer * const openWith =
+            am->createMenu(ProjectExplorer::Constants::M_OPENFILEWITHCONTEXT);
+    m_openWithMenu = openWith->menu();
+    m_openWithMenu->setTitle(tr("Open With"));
+
+    connect(mfilec->menu(), SIGNAL(aboutToShow()), this, SLOT(populateOpenWithMenu()));
+    connect(m_openWithMenu, SIGNAL(triggered(QAction *)),
+            this, SLOT(openWithMenuTriggered(QAction *)));
+
+    //
+    // Separators
+    //
+
+    Core::ICommand *cmd;
+    QAction *sep;
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Build.Sep"), globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_PROJECT);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Files.Sep"), globalcontext);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_FILES);
+    mproject->addAction(cmd, Constants::G_PROJECT_FILES);
+    msubProject->addAction(cmd, Constants::G_PROJECT_FILES);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.New.Sep"), globalcontext);
+    mproject->addAction(cmd, Constants::G_PROJECT_NEW);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Config.Sep"), globalcontext);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_CONFIG);
+    mproject->addAction(cmd, Constants::G_PROJECT_CONFIG);
+    msubProject->addAction(cmd, Constants::G_PROJECT_CONFIG);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Close.Sep"), globalcontext);
+    mfile->addAction(cmd, Core::Constants::G_FILE_CLOSE);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Projects.Sep"), globalcontext);
+    mfile->addAction(cmd, Core::Constants::G_FILE_PROJECT);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Other.Sep"), globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_OTHER);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_OTHER);
+    mproject->addAction(cmd, Constants::G_PROJECT_OTHER);
+    msubProject->addAction(cmd, Constants::G_PROJECT_OTHER);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Run.Sep"), globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_RUN);
+    mproject->addAction(cmd, Constants::G_PROJECT_RUN);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.Task.Sep"), globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_TASK);
+
+    sep = new QAction(this);
+    sep->setSeparator(true);
+    cmd = am->registerAction(sep, QLatin1String("ProjectExplorer.CancelBuild.Sep"), globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_CANCEL);
+
+    //
+    // Actions
+    //
+
+    // new session action
+    m_sessionManagerAction = new QAction(tr("Session Manager..."), this);
+    cmd = am->registerAction(m_sessionManagerAction, Constants::NEWSESSION, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence());
+
+    // new action
+    m_newAction = new QAction(tr("New Project..."), this);
+    cmd = am->registerAction(m_newAction, Constants::NEWPROJECT, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+N")));
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_FILES);
+
+#if 0
+    // open action
+    m_loadAction = new QAction(tr("Load Project..."), this);
+    cmd = am->registerAction(m_loadAction, Constants::LOAD, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+O")));
+    mfile->addAction(cmd, Core::Constants::G_FILE_PROJECT);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_FILES);
+#endif
+
+#if 0
+    // recent projects menu
+    Core::IActionContainer *mrecent =
+        am->createMenu(Constants::M_RECENTPROJECTS);
+    mrecent->menu()->setTitle("Recent Projects");
+    mfile->addMenu(mrecent, Core::Constants::G_FILE_PROJECT);
+    connect(mfile->menu(), SIGNAL(aboutToShow()),
+        this, SLOT(updateRecentProjectMenu()));
+#endif
+
+    // Default open action
+    m_openFileAction = new QAction(tr("Open File"), this);
+    cmd = am->registerAction(m_openFileAction, ProjectExplorer::Constants::OPENFILE,
+                       globalcontext);
+    mfilec->addAction(cmd, Constants::G_FILE_OPEN);
+
+    // Open With menu
+    mfilec->addMenu(openWith, ProjectExplorer::Constants::G_FILE_OPEN);
+
+    // unload action
+    m_unloadAction = new QAction(tr("Unload Project"), this);
+    cmd = am->registerAction(m_unloadAction, Constants::UNLOAD, globalcontext);
+    cmd->setAttribute(Core::ICommand::CA_UpdateText);
+    cmd->setDefaultText(m_unloadAction->text());
+    mfile->addAction(cmd, Core::Constants::G_FILE_PROJECT);
+    mproject->addAction(cmd, Constants::G_PROJECT_FILES);
+
+    // unload session action
+    m_clearSession = new QAction(tr("Unload All Projects"), this);
+    cmd = am->registerAction(m_clearSession, Constants::CLEARSESSION, globalcontext);
+    mfile->addAction(cmd, Core::Constants::G_FILE_PROJECT);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_FILES);
+
+    // session menu
+    Core::IActionContainer *msession = am->createMenu(Constants::M_SESSION);
+    msession->menu()->setTitle("&Session");
+    mfile->addMenu(msession, Core::Constants::G_FILE_PROJECT);
+    m_sessionMenu = msession->menu();
+    connect(mfile->menu(), SIGNAL(aboutToShow()),
+            this, SLOT(updateSessionMenu()));
+
+    // build menu
+    Core::IActionContainer *mbc =
+        am->createMenu(Constants::BUILDCONFIGURATIONMENU);
+    m_buildConfigurationMenu = mbc->menu();
+    m_buildConfigurationMenu->setTitle(tr("Set Build Configuration"));
+    //TODO this means it is build twice, rrr
+    connect(mproject->menu(), SIGNAL(aboutToShow()), this, SLOT(populateBuildConfigurationMenu()));
+    connect(mbuild->menu(), SIGNAL(aboutToShow()), this, SLOT(populateBuildConfigurationMenu()));
+    connect(m_buildConfigurationMenu, SIGNAL(aboutToShow()), this, SLOT(populateBuildConfigurationMenu()));
+    connect(m_buildConfigurationMenu, SIGNAL(triggered(QAction *)), this, SLOT(buildConfigurationMenuTriggered(QAction *)));
+
+    // build session action
+    QIcon buildIcon(Constants::ICON_BUILD);
+    buildIcon.addFile(Constants::ICON_BUILD_SMALL);
+    m_buildSessionAction = new QAction(buildIcon, tr("Build All"), this);
+    cmd = am->registerAction(m_buildSessionAction, Constants::BUILDSESSION, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+B")));
+    mbuild->addAction(cmd, Constants::G_BUILD_SESSION);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_BUILD);
+    // Add to mode bar
+    modeManager->addAction(cmd, Constants::P_ACTION_BUILDSESSION, m_buildConfigurationMenu);
+
+
+    // rebuild session action
+    QIcon rebuildIcon(Constants::ICON_REBUILD);
+    rebuildIcon.addFile(Constants::ICON_REBUILD_SMALL);
+    m_rebuildSessionAction = new QAction(rebuildIcon, tr("Rebuild All"), this);
+    cmd = am->registerAction(m_rebuildSessionAction, Constants::REBUILDSESSION, globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_SESSION);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_BUILD);
+
+    // clean session
+    QIcon cleanIcon(Constants::ICON_CLEAN);
+    cleanIcon.addFile(Constants::ICON_CLEAN_SMALL);
+    m_cleanSessionAction = new QAction(cleanIcon, tr("Clean All"), this);
+    cmd = am->registerAction(m_cleanSessionAction, Constants::CLEANSESSION, globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_SESSION);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_BUILD);
+
+
+    // build action
+    m_buildAction = new QAction(tr("Build Project"), this);
+    cmd = am->registerAction(m_buildAction, Constants::BUILD, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+B")));
+    mbuild->addAction(cmd, Constants::G_BUILD_PROJECT);
+    mproject->addAction(cmd, Constants::G_PROJECT_BUILD);
+
+    // rebuild action
+    m_rebuildAction = new QAction(tr("Rebuild Project"), this);
+    cmd = am->registerAction(m_rebuildAction, Constants::REBUILD, globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_PROJECT);
+    mproject->addAction(cmd, Constants::G_PROJECT_BUILD);
+
+    // clean action
+    m_cleanAction = new QAction(tr("Clean Project"), this);
+    cmd = am->registerAction(m_cleanAction, Constants::CLEAN, globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_PROJECT);
+    mproject->addAction(cmd, Constants::G_PROJECT_BUILD);
+
+    // Add Set Build Configuration to menu
+    mbuild->addMenu(mbc, Constants::G_BUILD_PROJECT);
+    mproject->addMenu(mbc, Constants::G_PROJECT_CONFIG);
+
+
+    // run action
+    QIcon runIcon(Constants::ICON_RUN);
+    runIcon.addFile(Constants::ICON_RUN_SMALL);
+    m_runAction = new QAction(runIcon, tr("Run"), this);
+    cmd = am->registerAction(m_runAction, Constants::RUN, globalcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+R")));
+    mbuild->addAction(cmd, Constants::G_BUILD_RUN);
+    mproject->addAction(cmd, Constants::G_PROJECT_RUN);
+
+    Core::IActionContainer *mrc = am->createMenu(Constants::RUNCONFIGURATIONMENU);
+    m_runConfigurationMenu = mrc->menu();
+    m_runConfigurationMenu->setTitle(tr("Set Run Configuration"));
+    mbuild->addMenu(mrc, Constants::G_BUILD_RUN);
+    mproject->addMenu(mrc, Constants::G_PROJECT_CONFIG);
+    // TODO this recreates the menu twice if shown in the Build or context menu
+    connect(m_runConfigurationMenu, SIGNAL(aboutToShow()), this, SLOT(populateRunConfigurationMenu()));
+    connect(mproject->menu(), SIGNAL(aboutToShow()), this, SLOT(populateRunConfigurationMenu()));
+    connect(mbuild->menu(), SIGNAL(aboutToShow()), this, SLOT(populateRunConfigurationMenu()));
+    connect(m_runConfigurationMenu, SIGNAL(triggered(QAction *)), this, SLOT(runConfigurationMenuTriggered(QAction *)));
+
+    modeManager->addAction(cmd, Constants::P_ACTION_RUN, m_runConfigurationMenu);
+
+    // jump to next task
+    m_taskAction = new QAction(tr("Go to Task Window"), this);
+    m_taskAction->setIcon(QIcon(Core::Constants::ICON_NEXT));
+    cmd = am->registerAction(m_taskAction, Constants::GOTOTASKWINDOW, globalcontext);
+    // FIXME: Eike, look here! cmd->setDefaultKeySequence(QKeySequence(tr("F9")));
+    mbuild->addAction(cmd, Constants::G_BUILD_TASK);
+
+    // cancel build action
+    m_cancelBuildAction = new QAction(tr("Cancel Build"), this);
+    cmd = am->registerAction(m_cancelBuildAction, Constants::CANCELBUILD, globalcontext);
+    mbuild->addAction(cmd, Constants::G_BUILD_CANCEL);
+
+    // debug action
+    QIcon debuggerIcon(":/projectexplorer/images/debugger_start_small.png");
+    debuggerIcon.addFile(":/gdbdebugger/images/debugger_start.png");
+    m_debugAction = new QAction(debuggerIcon, tr("Start Debugging"), this);
+    cmd = am->registerAction(m_debugAction, Constants::DEBUG, globalcontext);
+    cmd->setAttribute(Core::ICommand::CA_UpdateText);
+    cmd->setAttribute(Core::ICommand::CA_UpdateIcon);
+    cmd->setDefaultText(tr("Start Debugging"));
+    cmd->setDefaultKeySequence(QKeySequence(tr("F5")));
+    mdebug->addAction(cmd, Core::Constants::G_DEFAULT_ONE);
+    modeManager->addAction(cmd, Constants::P_ACTION_DEBUG, m_runConfigurationMenu);
+
+    // dependencies action
+    m_dependenciesAction = new QAction(tr("Edit Dependencies..."), this);
+    cmd = am->registerAction(m_dependenciesAction, Constants::DEPENDENCIES, pecontext);
+    msessionContextMenu->addAction(cmd, Constants::G_SESSION_CONFIG);
+
+    // add new file action
+    m_addNewFileAction = new QAction(tr("Add New..."), this);
+    cmd = am->registerAction(m_addNewFileAction, ProjectExplorer::Constants::ADDNEWFILE,
+                       globalcontext);
+    mproject->addAction(cmd, Constants::G_PROJECT_FILES);
+    msubProject->addAction(cmd, Constants::G_PROJECT_FILES);
+
+    // add existing file action
+    m_addExistingFilesAction = new QAction(tr("Add Existing Files..."), this);
+    cmd = am->registerAction(m_addExistingFilesAction, ProjectExplorer::Constants::ADDEXISTINGFILES,
+                       globalcontext);
+    mproject->addAction(cmd, Constants::G_PROJECT_FILES);
+    msubProject->addAction(cmd, Constants::G_PROJECT_FILES);
+
+    // remove file action
+    m_removeFileAction = new QAction(tr("Remove File..."), this);
+    cmd = am->registerAction(m_removeFileAction, ProjectExplorer::Constants::REMOVEFILE,
+                       globalcontext);
+    mfilec->addAction(cmd, Constants::G_FILE_OTHER);
+
+    // renamefile action (TODO: Not supported yet)
+    m_renameFileAction = new QAction(tr("Rename"), this);
+    cmd = am->registerAction(m_renameFileAction, ProjectExplorer::Constants::RENAMEFILE,
+                       globalcontext);
+    mfilec->addAction(cmd, Constants::G_FILE_OTHER);
+    m_renameFileAction->setEnabled(false);
+    m_renameFileAction->setVisible(false);
+
+    connect(m_core, SIGNAL(saveSettingsRequested()),
+        this, SLOT(savePersistentSettings()));
+
+    addAutoReleasedObject(new ProjectTreeWidgetFactory(m_core));
+    addAutoReleasedObject(new FolderNavigationWidgetFactory(m_core));
+
+    if (QSettings *s = m_core->settings())
+        m_recentProjects = s->value("ProjectExplorer/RecentProjects/Files", QStringList()).toStringList();
+    for (QStringList::iterator it = m_recentProjects.begin(); it != m_recentProjects.end(); ) {
+        if (QFileInfo(*it).isFile()) {
+            ++it;
+        } else {
+            it = m_recentProjects.erase(it);
+        }
+    }
+
+    connect(m_sessionManagerAction, SIGNAL(triggered()), this, SLOT(sessionManager()));
+    connect(m_newAction, SIGNAL(triggered()), this, SLOT(newProject()));
+#if 0
+    connect(m_loadAction, SIGNAL(triggered()), this, SLOT(loadAction()));
+#endif
+    connect(m_buildAction, SIGNAL(triggered()), this, SLOT(buildProject()));
+    connect(m_buildSessionAction, SIGNAL(triggered()), this, SLOT(buildSession()));
+    connect(m_rebuildAction, SIGNAL(triggered()), this, SLOT(rebuildProject()));
+    connect(m_rebuildSessionAction, SIGNAL(triggered()), this, SLOT(rebuildSession()));
+    connect(m_cleanAction, SIGNAL(triggered()), this, SLOT(cleanProject()));
+    connect(m_cleanSessionAction, SIGNAL(triggered()), this, SLOT(cleanSession()));
+    connect(m_runAction, SIGNAL(triggered()), this, SLOT(runProject()));
+    connect(m_cancelBuildAction, SIGNAL(triggered()), this, SLOT(cancelBuild()));
+    connect(m_debugAction, SIGNAL(triggered()), this, SLOT(debugProject()));
+    connect(m_dependenciesAction, SIGNAL(triggered()), this, SLOT(editDependencies()));
+    connect(m_unloadAction, SIGNAL(triggered()), this, SLOT(unloadProject()));
+    connect(m_clearSession, SIGNAL(triggered()), this, SLOT(clearSession()));
+    connect(m_taskAction, SIGNAL(triggered()), this, SLOT(goToTaskWindow()));
+    connect(m_addNewFileAction, SIGNAL(triggered()), this, SLOT(addNewFile()));
+    connect(m_addExistingFilesAction, SIGNAL(triggered()), this, SLOT(addExistingFiles()));
+    connect(m_openFileAction, SIGNAL(triggered()), this, SLOT(openFile()));
+    connect(m_removeFileAction, SIGNAL(triggered()), this, SLOT(removeFile()));
+    connect(m_renameFileAction, SIGNAL(triggered()), this, SLOT(renameFile()));
+
+    updateActions();
+
+    connect(m_core, SIGNAL(coreOpened()), this, SLOT(restoreSession()));
+
+    return true;
+}
+
+// Find a factory by file mime type in a sequence of factories
+template <class Factory, class Iterator>
+    Factory *findFactory(const QString &mimeType, Iterator i1, Iterator i2)
+{
+    for ( ; i1 != i2; ++i2) {
+        Factory *f = *i1;
+        if (f->mimeTypes().contains(mimeType))
+            return f;
+    }
+    return 0;
+}
+
+ProjectFileFactory * ProjectExplorerPlugin::findProjectFileFactory(const QString &filename) const
+{
+    // Find factory
+    if (const Core::MimeType mt = m_core->mimeDatabase()->findByFile(QFileInfo(filename)))
+        if (ProjectFileFactory *pf = findFactory<ProjectFileFactory>(mt.type(), m_fileFactories.constBegin(), m_fileFactories.constEnd()))
+            return pf;
+    qWarning("Unable to find project file factory for '%s'", filename.toUtf8().constData());
+    return 0;
+}
+
+void ProjectExplorerPlugin::loadAction()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::loadAction";
+
+
+    QString dir = m_lastOpenDirectory;
+
+    // for your special convenience, we preselect a pro file if it is
+    // the current file
+    if (Core::IEditor *editor = Core::EditorManager::instance()->currentEditor()) {
+        if (const Core::IFile *file = editor->file()) {
+            const QString fn = file->fileName();
+            const bool isProject = m_profileMimeTypes.contains(file->mimeType());
+            dir = isProject ? fn : QFileInfo(fn).absolutePath();
+        }
+    }
+
+    QString filename = QFileDialog::getOpenFileName(0, tr("Load Project"),
+                                                    dir,
+                                                    m_projectFilterString);
+    if (filename.isEmpty())
+        return;
+    if (ProjectFileFactory *pf = findProjectFileFactory(filename))
+        pf->open(filename);
+    updateActions();
+}
+
+bool ProjectExplorerPlugin::saveAction(Project *pro)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::saveAction";
+
+    if (!pro)
+        pro = m_currentProject;
+    Q_ASSERT(pro);
+
+    Core::IFile *fi = pro->file();
+
+    if (!fi) // TODO Why saving the session here????
+        fi = m_session->file();
+
+    if (!fi || fi->fileName().isEmpty()) //nothing to save?
+        return false;
+
+    QList<Core::IFile*> filesToSave;
+
+    filesToSave << fi;
+    if (pro)
+        filesToSave << pro->dependencies();
+
+    // check the number of modified files
+    int readonlycount = 0;
+    foreach (const Core::IFile *file, filesToSave) {
+        if (file->isReadOnly())
+            ++readonlycount;
+    }
+
+    bool success = false;
+    if (readonlycount > 0)
+        success = m_core->fileManager()->saveModifiedFiles(filesToSave).isEmpty();
+    else
+        success = m_core->fileManager()->saveModifiedFilesSilently(filesToSave).isEmpty();
+
+    if (success)
+        addToRecentProjects(fi->fileName());
+    updateActions();
+    return success;
+}
+
+void ProjectExplorerPlugin::unloadProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::unloadProject";
+
+    if (!saveAction(m_currentProject))
+        return;
+
+    m_session->removeProject(m_currentProject);
+    updateActions();
+}
+
+void ProjectExplorerPlugin::clearSession()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::clearSession";
+
+    if (!m_session->clear())
+        return; // Action has been cancelled
+    updateActions();
+}
+
+void ProjectExplorerPlugin::extensionsInitialized()
+{
+    m_fileFactories = ProjectFileFactory::createFactories(m_core, &m_projectFilterString);
+    foreach(ProjectFileFactory *pf, m_fileFactories) {
+        m_profileMimeTypes += pf->mimeTypes();
+        addAutoReleasedObject(pf);
+    }
+}
+
+void ProjectExplorerPlugin::shutdown()
+{
+    m_session->clear();
+//    m_proWindow->saveConfigChanges();
+}
+
+void ProjectExplorerPlugin::newProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::newProject";
+
+    QString defaultLocation;
+    if (currentProject()) {
+        const QFileInfo file(currentProject()->file()->fileName());
+        QDir dir = file.dir();
+        dir.cdUp();
+        defaultLocation = dir.absolutePath();
+    }
+
+    m_core->showNewItemDialog(tr("New Project", "Title of dialog"),
+                              Core::BaseFileWizard::findWizardsOfKind(Core::IWizard::ProjectWizard),
+                              defaultLocation);
+    updateActions();
+}
+
+void ProjectExplorerPlugin::sessionManager()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::newSession";
+
+    if (m_session->isDefaultVirgin()) {
+        // do not save new virgin default sessions
+    } else {
+        m_session->save();
+    }
+    SessionDialog sessionDialog(m_session, m_session->activeSession(), false);
+    sessionDialog.exec();
+
+    updateActions();
+}
+
+void ProjectExplorerPlugin::setStartupProject(Project *project)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::setStartupProject";
+
+    if (!project)
+        project = m_currentProject;
+    Q_ASSERT(project);
+    m_session->setStartupProject(project);
+    // NPE: Visually mark startup project
+    updateActions();
+}
+
+void ProjectExplorerPlugin::savePersistentSettings()
+{
+    if (debug)
+        qDebug()<<"ProjectExplorerPlugin::savePersistentSettings()";
+
+    foreach (Project *pro, m_session->projects())
+        pro->saveSettings();
+
+    if (m_session->isDefaultVirgin()) {
+        // do not save new virgin default sessions
+    } else {
+        m_session->save();
+    }
+
+    QSettings *s = m_core->settings();
+    if (s) {
+        s->setValue("ProjectExplorer/StartupSession", m_session->file()->fileName());
+        s->setValue("ProjectExplorer/RecentProjects/Files", m_recentProjects);
+    }
+}
+
+bool ProjectExplorerPlugin::openProject(const QString &fileName)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::openProject";
+
+    if (openProjects(QStringList() << fileName)) {
+        addToRecentProjects(fileName);
+        return true;
+    }
+    return false;
+}
+
+bool ProjectExplorerPlugin::openProjects(const QStringList &fileNames)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin - opening projects " << fileNames;
+
+    QList<IProjectManager*> projectManagers =
+        m_core->pluginManager()->getObjects<IProjectManager>();
+
+    //QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+   // bool blocked = blockSignals(true);
+    QList<Project*> openedPro;
+    foreach (QString fileName, fileNames)
+        if (const Core::MimeType mt = m_core->mimeDatabase()->findByFile(QFileInfo(fileName))) {
+            foreach (IProjectManager *manager, projectManagers)
+                if (manager->mimeType() == mt.type()) {
+                    if (Project *pro = manager->openProject(fileName))
+                        openedPro += pro;
+                    m_session->reportProjectLoadingProgress();
+                    break;
+                }
+        }
+    //blockSignals(blocked);
+
+    if (openedPro.isEmpty()) {
+        if (debug)
+            qDebug() << "ProjectExplorerPlugin - Could not open any projects!";
+        QApplication::restoreOverrideCursor();
+        return false;
+    }
+
+    foreach (Project *pro, openedPro) {
+        if (debug)
+            qDebug()<<"restoring settings for "<<pro->file()->fileName();
+        pro->restoreSettings();
+        connect(pro, SIGNAL(fileListChanged()), this, SIGNAL(fileListChanged()));
+    }
+    m_session->addProjects(openedPro);
+
+    // Make sure we always have a current project / node
+    if (!m_currentProject)
+        setCurrentNode(openedPro.first()->rootProjectNode());
+
+    updateActions();
+
+    m_core->modeManager()->activateMode(Core::Constants::MODE_EDIT);
+    QApplication::restoreOverrideCursor();
+
+    return true;
+}
+
+Project *ProjectExplorerPlugin::currentProject() const
+{
+    if (debug) {
+        if (m_currentProject)
+            qDebug() << "ProjectExplorerPlugin::currentProject returns " << m_currentProject->name();
+        else
+            qDebug() << "ProjectExplorerPlugin::currentProject returns 0";
+    }
+    return m_currentProject;
+}
+
+Node *ProjectExplorerPlugin::currentNode() const
+{
+    return m_currentNode;
+}
+
+void ProjectExplorerPlugin::setCurrentFile(Project *project, const QString &filePath)
+{
+    setCurrent(project, filePath, 0);
+}
+
+void ProjectExplorerPlugin::setCurrentFile(const QString &filePath)
+{
+    Project *project = m_session->projectForFile(filePath);
+    setCurrent(project, filePath, 0);
+}
+
+void ProjectExplorerPlugin::setCurrentNode(Node *node)
+{
+    setCurrent(m_session->projectForNode(node), QString(), node);
+}
+
+SessionManager *ProjectExplorerPlugin::session() const
+{
+    return m_session;
+}
+
+Project *ProjectExplorerPlugin::startupProject() const
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::startupProject";
+
+    Project *pro = m_session->startupProject();
+
+    if (!pro)
+        pro = m_currentProject;
+
+    return pro;
+}
+
+// update welcome page
+void ProjectExplorerPlugin::updateWelcomePage(Core::Internal::WelcomeMode *welcomeMode)
+{
+    Core::Internal::WelcomeMode::WelcomePageData welcomePageData;
+    welcomePageData.sessionList =  m_session->sessions();
+    welcomePageData.activeSession = m_session->activeSession();
+    welcomePageData.previousSession = m_session->lastSession();
+    welcomePageData.projectList = m_recentProjects;
+    welcomeMode->updateWelcomePage(welcomePageData);
+}
+
+void ProjectExplorerPlugin::currentModeChanged(Core::IMode *mode)
+{
+    if (Core::Internal::WelcomeMode *welcomeMode = qobject_cast<Core::Internal::WelcomeMode*>(mode))
+        updateWelcomePage(welcomeMode);
+}
+
+/*!
+    \fn void ProjectExplorerPlugin::restoreSession()
+
+    This method is connected to the ICore::coreOpened signal.  If
+    there was no session explicitly loaded, it creates an empty new
+    default session and puts the list of recent projects and sessions
+    onto the welcome page.
+*/
+
+void ProjectExplorerPlugin::restoreSession()
+{
+
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::restoreSession";
+
+    QStringList sessions = m_session->sessions();
+
+    // We have command line arguments, try to find a session in them
+    QStringList arguments = ExtensionSystem::PluginManager::instance()->arguments();
+
+    // Default to no session loading
+    QString sessionToLoad = QString::null;
+    if (!arguments.isEmpty()) {
+        foreach (const QString &arg, arguments) {
+            if (sessions.contains(arg)) {
+                // Session argument
+                sessionToLoad = arg;
+                arguments.removeOne(arg);
+                if (debug)
+                    qDebug()<< "Found session argument, loading session"<<sessionToLoad;
+                break;
+            }
+        }
+    }
+
+    // Restore latest session or what was passed on the command line
+    if (sessionToLoad == QString::null) {
+        m_session->createAndLoadNewDefaultSession();
+    } else {
+        m_session->loadSession(sessionToLoad);
+    }
+
+    // update welcome page
+    Core::ModeManager *modeManager = m_core->modeManager();
+    connect(modeManager, SIGNAL(currentModeChanged(Core::IMode*)), this, SLOT(currentModeChanged(Core::IMode*)));
+    if (Core::Internal::WelcomeMode *welcomeMode = qobject_cast<Core::Internal::WelcomeMode*>(modeManager->mode(Core::Constants::MODE_WELCOME))) {
+        updateWelcomePage(welcomeMode);
+        connect(welcomeMode, SIGNAL(requestSession(QString)), this, SLOT(loadSession(QString)));
+        connect(welcomeMode, SIGNAL(requestProject(QString)), this, SLOT(loadProject(QString)));
+    }
+
+    m_core->openFiles(arguments);
+    updateActions();
+
+}
+
+void ProjectExplorerPlugin::loadSession(const QString &session)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::loadSession" << session;
+    m_session->loadSession(session);
+}
+
+
+void ProjectExplorerPlugin::showContextMenu(const QPoint &globalPos, Node *node)
+{
+    QMenu *contextMenu = 0;
+
+    updateContextMenuActions();
+
+    if (!node)
+        node = m_session->sessionNode();
+
+    if (node->nodeType() != SessionNodeType) {
+        Project *project = m_session->projectForNode(node);
+        setCurrentNode(node);
+
+        emit aboutToShowContextMenu(project, node);
+        switch (node->nodeType()) {
+        case ProjectNodeType:
+            if (node->parentFolderNode() == m_session->sessionNode())
+                contextMenu = m_projectMenu;
+            else
+                contextMenu = m_subProjectMenu;
+            break;
+        case FolderNodeType:
+            contextMenu = m_folderMenu;
+            break;
+        case FileNodeType:
+            contextMenu = m_fileMenu;
+            break;
+        default:
+            qWarning("ProjectExplorerPlugin::showContextMenu - Missing handler for node type");
+        }
+    } else { // session item
+        emit aboutToShowContextMenu(0, node);
+
+        contextMenu = m_sessionContextMenu;
+    }
+
+    if (contextMenu && contextMenu->actions().count() > 0) {
+        contextMenu->popup(globalPos);
+    }
+}
+
+BuildManager *ProjectExplorerPlugin::buildManager() const
+{
+    return m_buildManager;
+}
+
+void ProjectExplorerPlugin::buildStateChanged(Project * pro)
+{
+    if (debug) {
+        qDebug() << "buildStateChanged";
+        qDebug() << pro->file()->fileName() << "isBuilding()" << m_buildManager->isBuilding(pro);
+    }
+    Q_UNUSED(pro);
+    updateActions();
+}
+
+void ProjectExplorerPlugin::buildQueueFinished(bool success)
+{
+    if (debug)
+        qDebug() << "buildQueueFinished()" << success;
+
+    updateActions();
+
+    if (success && m_delayedRunConfiguration) {
+        IRunConfigurationRunner *runner = findRunner(m_delayedRunConfiguration, m_runMode);
+        if (runner) {
+            emit aboutToExecuteProject(m_delayedRunConfiguration->project());
+
+            RunControl *control = runner->run(m_delayedRunConfiguration, m_runMode);
+            m_outputPane->createNewOutputWindow(control);
+            m_outputPane->popup(false);
+            m_outputPane->showTabFor(control);
+
+            connect(control, SIGNAL(addToOutputWindow(RunControl *, const QString &)),
+                    this, SLOT(addToApplicationOutputWindow(RunControl *, const QString &)));
+            connect(control, SIGNAL(error(RunControl *, const QString &)),
+                    this, SLOT(addErrorToApplicationOutputWindow(RunControl *, const QString &)));
+            connect(control, SIGNAL(finished()),
+                    this, SLOT(runControlFinished()));
+            control->start();
+
+
+            if (m_runMode == ProjectExplorer::Constants::DEBUGMODE)
+                m_debuggingRunControl = control;
+
+            updateRunAction();
+        }
+    } else {
+        if (m_buildManager->tasksAvailable())
+            m_buildManager->showTaskWindow();
+    }
+
+    m_delayedRunConfiguration = QSharedPointer<RunConfiguration>(0);
+    m_runMode = QString::null;
+}
+
+void ProjectExplorerPlugin::updateTaskActions()
+{
+    m_taskAction->setEnabled(m_buildManager->tasksAvailable());
+}
+
+void ProjectExplorerPlugin::setCurrent(Project *project, QString filePath, Node *node)
+{
+    if (debug)
+        qDebug() << "ProjectExplorer - setting path to " << (node ? node->path() : filePath)
+                << " and project to " << (project ? project->name() : "0");
+
+    if (node)
+        filePath = node->path();
+    else
+        node = m_session->nodeForFile(filePath);
+
+    bool projectChanged = false;
+    if (m_currentProject != project) {
+        int oldContext = -1;
+        int newContext = -1;
+        int oldLanguageID = -1;
+        int newLanguageID = -1;
+        if (m_currentProject) {
+            oldContext = m_currentProject->projectManager()->projectContext();
+            oldLanguageID = m_currentProject->projectManager()->projectLanguage();
+        }
+        if (project) {
+            newContext = project->projectManager()->projectContext();
+            newLanguageID = project->projectManager()->projectLanguage();
+        }
+        m_core->removeAdditionalContext(oldContext);
+        m_core->removeAdditionalContext(oldLanguageID);
+        m_core->addAdditionalContext(newContext);
+        m_core->addAdditionalContext(newLanguageID);
+        m_core->updateContext();
+
+        m_currentProject = project;
+
+        projectChanged = true;
+    }
+
+    if (projectChanged || m_currentNode != node) {
+        m_currentNode = node;
+        if (debug)
+            qDebug() << "ProjectExplorer - currentNodeChanged(" << node->path() << ", " << (project ? project->name() : "0") << ")";
+        emit currentNodeChanged(m_currentNode, project);
+    }
+    if (projectChanged) {
+        if (debug)
+            qDebug() << "ProjectExplorer - currentProjectChanged(" << (project ? project->name() : "0") << ")";
+        emit currentProjectChanged(project);
+        updateActions();
+    }
+
+    m_core->fileManager()->setCurrentFile(filePath);
+}
+
+void ProjectExplorerPlugin::updateActions()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::updateActions";
+
+    bool enableBuildActions = m_currentProject && ! (m_buildManager->isBuilding(m_currentProject));
+    bool hasProjects = !m_session->projects().isEmpty();
+    bool building = m_buildManager->isBuilding();
+
+    if (debug)
+        qDebug()<<"BuildManager::isBuilding()"<<building;
+
+    m_unloadAction->setEnabled(m_currentProject != 0);
+    if (m_currentProject == 0) {
+        m_unloadAction->setText(tr("Unload Project"));
+        m_buildAction->setText(tr("Build Project"));
+    } else {
+        m_unloadAction->setText(tr("Unload Project \"%1\"").arg(m_currentProject->name()));
+        m_buildAction->setText(tr("Build Project \"%1\"").arg(m_currentProject->name()));
+    }
+
+    m_buildAction->setEnabled(enableBuildActions);
+    m_rebuildAction->setEnabled(enableBuildActions);
+    m_cleanAction->setEnabled(enableBuildActions);
+    m_clearSession->setEnabled(hasProjects && !building);
+    m_buildSessionAction->setEnabled(hasProjects && !building);
+    m_rebuildSessionAction->setEnabled(hasProjects && !building);
+    m_cleanSessionAction->setEnabled(hasProjects && !building);
+    m_cancelBuildAction->setEnabled(building);
+    m_dependenciesAction->setEnabled(hasProjects && !building);
+
+    updateRunAction();
+
+    updateTaskActions();
+}
+
+// NBS TODO check projectOrder()
+// what we want here is all the projects pro depends on
+QStringList ProjectExplorerPlugin::allFilesWithDependencies(Project *pro)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::allFilesWithDependencies(" << pro->file()->fileName() << ")";
+
+    QStringList filesToSave;
+    foreach(Project *p, m_session->projectOrder(pro)) {
+        FindAllFilesVisitor filesVisitor;
+        p->rootProjectNode()->accept(&filesVisitor);
+        filesToSave << filesVisitor.filePaths();
+    }
+    qSort(filesToSave);
+    return filesToSave;
+}
+
+bool ProjectExplorerPlugin::saveModifiedFiles(const QList<Project *> & projects)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::saveModifiedFiles";
+
+    QList<Core::IFile *> modifiedFi = m_core->fileManager()->modifiedFiles();
+    QMap<QString, Core::IFile *> modified;
+
+    QStringList allFiles;
+    foreach (Project *pro, projects)
+        allFiles << allFilesWithDependencies(pro);
+
+    foreach (Core::IFile * fi, modifiedFi)
+        modified.insert(fi->fileName(), fi);
+
+    QList<Core::IFile *> filesToSave;
+
+    QMap<QString, Core::IFile *>::const_iterator mit = modified.constBegin();
+    QStringList::const_iterator ait = allFiles.constBegin();
+    QMap<QString, Core::IFile *>::const_iterator mend = modified.constEnd();
+    QStringList::const_iterator aend = allFiles.constEnd();
+
+    while (mit != mend && ait != aend) {
+        if (mit.key() < *ait)
+            ++mit;
+        else if (*ait < mit.key())
+            ++ait;
+        else {
+            filesToSave.append(mit.value());
+            ++ait;
+            ++mit;
+        }
+    }
+
+    if (!filesToSave.isEmpty()) {
+        bool cancelled;
+        m_core->fileManager()->saveModifiedFiles(filesToSave, &cancelled,
+            tr("The following dependencies are modified, do you want to save them?"));
+        if (cancelled) {
+            return false;
+        }
+    }
+    return true;
+}
+
+//NBS handle case where there is no activeBuildConfiguration
+// because someone delete all build configurations
+
+void ProjectExplorerPlugin::buildProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::buildProject";
+
+    if (saveModifiedFiles(QList<Project *>() << m_currentProject))
+        buildManager()->buildProject(m_currentProject, m_currentProject->activeBuildConfiguration());
+}
+
+void ProjectExplorerPlugin::buildSession()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::buildSession";
+
+    const QList<Project *> & projects = m_session->projectOrder();
+    if (saveModifiedFiles(projects)) {
+        QStringList configurations;
+        foreach (const Project * pro, projects)
+            configurations << pro->activeBuildConfiguration();
+
+        m_buildManager->buildProjects(projects, configurations);
+    }
+}
+
+void ProjectExplorerPlugin::rebuildProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::rebuildProject";
+
+    if (saveModifiedFiles(QList<Project *>() << m_currentProject)) {
+        m_buildManager->cleanProject(m_currentProject, m_currentProject->activeBuildConfiguration());
+        m_buildManager->buildProject(m_currentProject, m_currentProject->activeBuildConfiguration());
+    }
+}
+
+void ProjectExplorerPlugin::rebuildSession()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::rebuildSession";
+
+    const QList<Project *> & projects = m_session->projectOrder();
+    if (saveModifiedFiles(projects)) {
+        QStringList configurations;
+        foreach (const Project * pro, projects)
+            configurations << pro->activeBuildConfiguration();
+
+        m_buildManager->cleanProjects(projects, configurations);
+        m_buildManager->buildProjects(projects, configurations);
+    }
+}
+
+void ProjectExplorerPlugin::cleanProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::cleanProject";
+
+    if (saveModifiedFiles(QList<Project *>() << m_currentProject))
+        m_buildManager->cleanProject(m_currentProject, m_currentProject->activeBuildConfiguration());
+}
+
+void ProjectExplorerPlugin::cleanSession()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::cleanSession";
+
+    const QList<Project *> & projects = m_session->projectOrder();
+    if (saveModifiedFiles(projects)) {
+        QStringList configurations;
+        foreach (const Project * pro, projects)
+            configurations << pro->activeBuildConfiguration();
+
+        m_buildManager->cleanProjects(projects, configurations);
+    }
+}
+
+void ProjectExplorerPlugin::runProject()
+{
+    Project *pro = startupProject();
+    if (!pro)
+        return;
+
+    if (saveModifiedFiles(QList<Project *>() << pro)) {
+        m_runMode = ProjectExplorer::Constants::RUNMODE;
+
+        m_delayedRunConfiguration = pro->activeRunConfiguration();
+        //NBS TODO make the build project step take into account project dependencies
+        m_buildManager->buildProject(pro, pro->activeBuildConfiguration());
+    }
+}
+
+void ProjectExplorerPlugin::debugProject()
+{
+    Project *pro = startupProject();
+    if (!pro || m_debuggingRunControl)
+        return;
+
+    if (saveModifiedFiles(QList<Project *>() << pro)) {
+        m_runMode = ProjectExplorer::Constants::DEBUGMODE;
+        m_delayedRunConfiguration = pro->activeRunConfiguration();
+        //NBS TODO make the build project step take into account project dependencies
+        m_buildManager->buildProject(pro, pro->activeBuildConfiguration());
+    }
+}
+
+void ProjectExplorerPlugin::addToApplicationOutputWindow(RunControl *rc, const QString &line)
+{
+    m_outputPane->appendOutput(rc, line);
+}
+
+void ProjectExplorerPlugin::addErrorToApplicationOutputWindow(RunControl *rc, const QString &error)
+{
+    m_outputPane->appendOutput(rc, error);
+}
+
+void ProjectExplorerPlugin::runControlFinished()
+{
+    if (sender() == m_debuggingRunControl)
+        m_debuggingRunControl = 0;
+
+    updateRunAction();
+}
+
+void ProjectExplorerPlugin::startupProjectChanged()
+{
+    static QPointer<Project> previousStartupProject = 0;
+    Project *project = startupProject();
+    if (project == previousStartupProject)
+        return;
+
+    if (previousStartupProject) {
+        disconnect(previousStartupProject, SIGNAL(activeRunConfigurationChanged()),
+                   this, SLOT(updateRunAction()));
+    }
+
+    previousStartupProject = project;
+
+    if (project) {
+        connect(project, SIGNAL(activeRunConfigurationChanged()),
+                this, SLOT(updateRunAction()));
+    }
+
+    updateRunAction();
+}
+
+// NBS TODO implement more than one runner
+IRunConfigurationRunner *ProjectExplorerPlugin::findRunner(QSharedPointer<RunConfiguration> config, const QString &mode)
+{
+    const QList<IRunConfigurationRunner *> runners = m_core->pluginManager()->getObjects<IRunConfigurationRunner>();
+    foreach (IRunConfigurationRunner *runner, runners)
+        if (runner->canRun(config, mode))
+            return runner;
+    return 0;
+}
+
+void ProjectExplorerPlugin::updateRunAction()
+{
+    const Project *project = startupProject();
+    const bool canRun = project && findRunner(project->activeRunConfiguration(), ProjectExplorer::Constants::RUNMODE);
+    const bool canDebug = project && !m_debuggingRunControl && findRunner(project->activeRunConfiguration(), ProjectExplorer::Constants::DEBUGMODE);
+    const bool building = m_buildManager->isBuilding();
+    m_runAction->setEnabled(canRun && !building);
+    m_debugAction->setEnabled(canDebug && !building);
+}
+
+void ProjectExplorerPlugin::cancelBuild()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::cancelBuild";
+
+    if (m_buildManager->isBuilding())
+        m_buildManager->cancel();
+}
+
+void ProjectExplorerPlugin::editDependencies()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::editDependencies";
+
+    m_session->editDependencies();
+}
+
+void ProjectExplorerPlugin::addToRecentProjects(const QString &fileName)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::addToRecentProjects(" << fileName << ")";
+
+    if (fileName.isEmpty())
+        return;
+    QString prettyFileName(QDir::toNativeSeparators(fileName));
+    m_recentProjects.removeAll(prettyFileName);
+    if (m_recentProjects.count() > m_maxRecentProjects)
+        m_recentProjects.removeLast();
+    m_recentProjects.prepend(prettyFileName);
+    QFileInfo fi(prettyFileName);
+    m_lastOpenDirectory = fi.absolutePath();
+}
+
+void ProjectExplorerPlugin::updateRecentProjectMenu()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::updateRecentProjectMenu";
+
+    Core::IActionContainer *aci =
+        m_core->actionManager()->actionContainer(Constants::M_RECENTPROJECTS);
+    QMenu *menu = aci->menu();
+    menu->clear();
+    m_recentProjectsActions.clear();
+
+    menu->setEnabled(!m_recentProjects.isEmpty());
+
+    //projects (ignore sessions, they used to be in this list)
+    foreach (const QString &s, m_recentProjects) {
+        if (s.endsWith(".qws"))
+            continue;
+        QAction *action = menu->addAction(s);
+        m_recentProjectsActions.insert(action, s);
+        connect(action, SIGNAL(triggered()), this, SLOT(openRecentProject()));
+    }
+}
+
+void ProjectExplorerPlugin::openRecentProject()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::openRecentProject()";
+
+    QAction *a = qobject_cast<QAction*>(sender());
+    if (m_recentProjectsActions.contains(a)) {
+        const QString fileName = m_recentProjectsActions.value(a);
+        if (ProjectFileFactory *pf = findProjectFileFactory(fileName))
+            pf->open(fileName);
+    }
+}
+
+void ProjectExplorerPlugin::invalidateProject(Project *project)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::invalidateProject" << project->name();
+    if (m_currentProject == project) {
+        //
+        // Workaround for a bug in QItemSelectionModel
+        // - currentChanged etc are not emitted if the
+        // item is removed from the underlying data model
+        //
+        setCurrent(0, QString(), 0);
+    }
+
+    disconnect(project, SIGNAL(fileListChanged()), this, SIGNAL(fileListChanged()));
+}
+
+void ProjectExplorerPlugin::goToTaskWindow()
+{
+    m_buildManager->gotoTaskWindow();
+}
+
+void ProjectExplorerPlugin::updateContextMenuActions()
+{
+    if (ProjectNode *projectNode = qobject_cast<ProjectNode*>(m_currentNode)) {
+        const bool addFilesEnabled = projectNode->supportedActions().contains(ProjectNode::AddFile);
+        m_addExistingFilesAction->setEnabled(addFilesEnabled);
+        m_addNewFileAction->setEnabled(addFilesEnabled);
+    } else if (FileNode *fileNode = qobject_cast<FileNode*>(m_currentNode)) {
+        const bool removeFileEnabled = fileNode->projectNode()->supportedActions().contains(ProjectNode::RemoveFile);
+        m_removeFileAction->setEnabled(removeFileEnabled);
+    }
+}
+
+void ProjectExplorerPlugin::addNewFile()
+{
+    Q_ASSERT(m_currentNode && m_currentNode->nodeType() == ProjectNodeType);
+    const QString location = QFileInfo(m_currentNode->path()).dir().absolutePath();
+    m_core->showNewItemDialog(tr("New File", "Title of dialog"),
+                              Core::BaseFileWizard::findWizardsOfKind(Core::IWizard::FileWizard)
+                              + Core::BaseFileWizard::findWizardsOfKind(Core::IWizard::ClassWizard),
+                              location);
+}
+
+void ProjectExplorerPlugin::addExistingFiles()
+{
+    Q_ASSERT(m_currentNode && m_currentNode->nodeType() == ProjectNodeType);
+    ProjectNode *projectNode = qobject_cast<ProjectNode*>(m_currentNode);
+    const QString dir = QFileInfo(m_currentNode->path()).dir().absolutePath();
+    QStringList fileNames = QFileDialog::getOpenFileNames(m_core->mainWindow(), tr("Add Existing Files"), dir);
+    if (fileNames.isEmpty())
+        return;
+
+    QHash<FileType, QString> fileTypeToFiles;
+    foreach (const QString &fileName, fileNames) {
+        FileType fileType = typeForFileName(m_core->mimeDatabase(), QFileInfo(fileName));
+        fileTypeToFiles.insertMulti(fileType, fileName);
+    }
+
+    QStringList notAdded;
+    foreach (const FileType type, fileTypeToFiles.uniqueKeys()) {
+        projectNode->addFiles(type, fileTypeToFiles.values(type), &notAdded);
+    }
+    if (!notAdded.isEmpty()) {
+        QString message = tr("Could not add following files to project %1:\n").arg(projectNode->name());
+        QString files = notAdded.join("\n");
+        QMessageBox::warning(m_core->mainWindow(), tr("Add files to project failed"),
+                             message + files);
+        foreach (const QString &file, notAdded)
+            fileNames.removeOne(file);
+    }
+
+    if (Core::IVersionControl *vcManager = m_core->vcsManager()->findVersionControlForDirectory(dir)) {
+        const QString files = fileNames.join("\n");
+        QMessageBox::StandardButton button =
+                QMessageBox::question(m_core->mainWindow(), tr("Add to Version Control"),
+                                      tr("Add files\n%1\nto version control?").arg(files),
+                                      QMessageBox::Yes | QMessageBox::No);
+        if (button == QMessageBox::Yes) {
+           QStringList notAddedToVc;
+            foreach (const QString file, fileNames) {
+                if (!vcManager->vcsAdd(file))
+                    notAddedToVc << file;
+            }
+
+            if (!notAddedToVc.isEmpty()) {
+                const QString message = tr("Could not add following files to version control\n");
+                const QString filesNotAdded = notAddedToVc.join("\n");
+                QMessageBox::warning(m_core->mainWindow(), tr("Add files to version control failed"),
+                                 message + filesNotAdded);
+            }
+        }
+    }
+}
+
+void ProjectExplorerPlugin::openFile()
+{
+    Q_ASSERT(m_currentNode);
+    m_core->editorManager()->openEditor(m_currentNode->path());
+    m_core->editorManager()->ensureEditorManagerVisible();
+}
+
+void ProjectExplorerPlugin::removeFile()
+{
+    Q_ASSERT(m_currentNode && m_currentNode->nodeType() == FileNodeType);
+    FileNode *fileNode = qobject_cast<FileNode*>(m_currentNode);
+
+    const QString filePath = m_currentNode->path();
+    const QString fileDir = QFileInfo(filePath).dir().absolutePath();
+    RemoveFileDialog removeFileDialog(filePath, m_core->mainWindow());
+
+    if (removeFileDialog.exec() == QDialog::Accepted) {
+        const bool deleteFile = removeFileDialog.isDeleteFileChecked();
+
+        // remove from project
+        ProjectNode *projectNode = fileNode->projectNode();
+        Q_ASSERT(projectNode);
+
+        if (!projectNode->removeFiles(fileNode->fileType(), QStringList(filePath))) {
+            QMessageBox::warning(m_core->mainWindow(), tr("Remove file failed"),
+                                 tr("Could not remove file %1 from project %2.").arg(filePath).arg(projectNode->name()));
+            return;
+        }
+
+        // remove from version control
+        m_core->vcsManager()->showDeleteDialog(filePath);
+
+        // remove from file system
+        if (deleteFile) {
+            QFile file(filePath);
+
+            if (file.exists()) {
+                // could have been deleted by vc
+                if (!file.remove())
+                    QMessageBox::warning(m_core->mainWindow(), tr("Delete file failed"),
+                                         tr("Could not delete file %1.").arg(filePath));
+            }
+        }
+    }
+}
+
+void ProjectExplorerPlugin::renameFile()
+{
+    QWidget *focusWidget = QApplication::focusWidget();
+    while (focusWidget) {
+        ProjectTreeWidget *treeWidget = qobject_cast<ProjectTreeWidget*>(focusWidget);
+        if (treeWidget) {
+            treeWidget->editCurrentItem();
+            break;
+        }
+        focusWidget = focusWidget->parentWidget();
+    }
+}
+
+void ProjectExplorerPlugin::populateBuildConfigurationMenu()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::populateBuildConfigurationMenu";
+
+    // delete the old actiongroup and all actions that are children of it
+    delete m_buildConfigurationActionGroup;
+    m_buildConfigurationActionGroup = new QActionGroup(m_buildConfigurationMenu);
+    m_buildConfigurationMenu->clear();
+    if (Project *pro = m_currentProject) {
+        const QString &activeBuildConfiguration = pro->activeBuildConfiguration();
+        foreach (const QString &buildConfiguration, pro->buildConfigurations()) {
+            QString displayName = pro->displayNameFor(buildConfiguration);
+            QAction *act = new QAction(displayName, m_buildConfigurationActionGroup);
+            if (debug)
+                qDebug() << "BuildConfiguration " << buildConfiguration << "active: " << activeBuildConfiguration;
+            act->setCheckable(true);
+            act->setChecked(buildConfiguration == activeBuildConfiguration);
+            act->setData(buildConfiguration);
+            m_buildConfigurationMenu->addAction(act);
+        }
+        m_buildConfigurationMenu->setEnabled(true);
+    } else {
+        m_buildConfigurationMenu->setEnabled(false);
+    }
+}
+
+void ProjectExplorerPlugin::buildConfigurationMenuTriggered(QAction *action)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::buildConfigurationMenuTriggered";
+
+    m_currentProject->setActiveBuildConfiguration(action->data().toString());
+}
+
+void ProjectExplorerPlugin::populateRunConfigurationMenu()
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::populateRunConfigurationMenu";
+
+    delete m_runConfigurationActionGroup;
+    m_runConfigurationActionGroup = new QActionGroup(m_runConfigurationMenu);
+    m_runConfigurationMenu->clear();
+
+    const Project *startupProject = m_session->startupProject();
+    QSharedPointer<RunConfiguration> activeRunConfiguration
+            = (startupProject) ? startupProject->activeRunConfiguration() : QSharedPointer<RunConfiguration>(0);
+
+    foreach (const Project *pro, m_session->projects()) {
+        foreach (QSharedPointer<RunConfiguration> runConfiguration, pro->runConfigurations()) {
+            const QString title = QString("%1 (%2)").arg(pro->name(), runConfiguration->name());
+            QAction *act = new QAction(title, m_runConfigurationActionGroup);
+            act->setCheckable(true);
+            act->setData(qVariantFromValue(runConfiguration));
+            act->setChecked(runConfiguration == activeRunConfiguration);
+            m_runConfigurationMenu->addAction(act);
+            if (debug)
+                qDebug() << "RunConfiguration" << runConfiguration << "project:" << pro->name()
+                         << "active:" << (runConfiguration == activeRunConfiguration);
+        }
+    }
+
+    m_runConfigurationMenu->setDisabled(m_runConfigurationMenu->actions().isEmpty());
+}
+
+void ProjectExplorerPlugin::runConfigurationMenuTriggered(QAction *action)
+{
+    if (debug)
+        qDebug() << "ProjectExplorerPlugin::runConfigurationMenuTriggered" << action;
+
+        QSharedPointer<RunConfiguration> runConfiguration = qVariantValue<QSharedPointer<RunConfiguration> >(action->data());
+        runConfiguration->project()->setActiveRunConfiguration(runConfiguration);
+        setStartupProject(runConfiguration->project());
+}
+
+void ProjectExplorerPlugin::populateOpenWithMenu()
+{
+    typedef QList<Core::IEditorFactory*> EditorFactoryList;
+
+    m_openWithMenu->clear();
+
+    bool anyMatches = false;
+    const QString fileName = currentNode()->path();
+
+    if (const Core::MimeType mt = m_core->mimeDatabase()->findByFile(QFileInfo(fileName))) {
+        const EditorFactoryList factories = m_core->editorManager()->editorFactories(mt, false);
+        anyMatches = !factories.empty();
+        if (anyMatches) {
+            const QList<Core::IEditor *> editorsOpenForFile = m_core->editorManager()->editorsForFileName(fileName);
+            // Add all suitable editors
+            foreach (Core::IEditorFactory *editorFactory, factories) {
+                // Add action to open with this very editor factory
+                QString const actionTitle(editorFactory->kind());
+                QAction * const action = m_openWithMenu->addAction(actionTitle);
+                action->setData(qVariantFromValue(editorFactory));
+                // File already open in an editor -> only enable that entry since
+                // we currently do not support opening a file in two editors at once
+                if (!editorsOpenForFile.isEmpty()) {
+                    bool enabled = false;
+                    foreach (Core::IEditor * const openEditor, editorsOpenForFile) {
+                        if (editorFactory->kind() == QLatin1String(openEditor->kind()))
+                            enabled = true;
+                        break;
+                    }
+                    action->setEnabled(enabled);
+                }
+            }
+        }
+    }
+    m_openWithMenu->setEnabled(anyMatches);
+}
+
+void ProjectExplorerPlugin::openWithMenuTriggered(QAction *action)
+{
+    Q_ASSERT(action != NULL);
+    Core::IEditorFactory * const editorFactory = qVariantValue<Core::IEditorFactory *>(action->data());
+    Q_ASSERT(m_core != NULL);
+    Q_ASSERT(m_core->editorManager() != NULL);
+    Q_ASSERT(editorFactory != NULL);
+    m_core->editorManager()->openEditor(currentNode()->path(), editorFactory->kind());
+    m_core->editorManager()->ensureEditorManagerVisible();
+}
+
+void ProjectExplorerPlugin::updateSessionMenu()
+{
+    m_sessionMenu->clear();
+    const QString &activeSession = m_session->activeSession();
+    foreach(const QString &session, m_session->sessions()) {
+        QAction *act = m_sessionMenu->addAction(session, this, SLOT(setSession()));
+        act->setCheckable(true);
+        if (session == activeSession)
+            act->setChecked(true);
+    }
+    m_sessionMenu->addSeparator();
+    m_sessionMenu->addAction(m_sessionManagerAction);
+
+    m_sessionMenu->setEnabled(true);
+}
+
+void ProjectExplorerPlugin::setSession()
+{
+    QString session = static_cast<QAction *>(sender())->text();
+    if (session != m_session->activeSession())
+        m_session->loadSession(session);
+}
+
+Q_EXPORT_PLUGIN(ProjectExplorerPlugin)
diff --git a/src/plugins/projectexplorer/projectexplorer.h b/src/plugins/projectexplorer/projectexplorer.h
new file mode 100644
index 00000000000..4f956fc8f42
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer.h
@@ -0,0 +1,280 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTEXPLORER_H
+#define PROJECTEXPLORER_H
+
+#include "project.h"
+#include "session.h"
+#include "projectexplorer_export.h"
+
+#include <extensionsystem/iplugin.h>
+#include <coreplugin/icorelistener.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+#include <QtCore/QSharedPointer>
+#include <QtCore/QList>
+#include <QtCore/QQueue>
+#include <QtCore/QModelIndex>
+#include <QtGui/QMenu>
+#include <QtGui/QTreeWidget>
+#include <QtGui/QTreeWidgetItem>
+
+
+namespace Core {
+class IContext;
+class ICore;
+class IMode;
+class IFileFactory;
+    namespace Internal {
+        class WelcomeMode;
+    }
+}
+
+namespace ProjectExplorer {
+
+class BuildManager;
+class PersistentSettings;
+class RunConfiguration;
+class RunControl;
+class SessionManager;
+class IRunConfigurationRunner;
+
+namespace Internal {
+class ApplicationOutput;
+class OutputPane;
+class ProjectWindow;
+class ProjectFileFactory;
+
+} // namespace Internal
+
+class PROJECTEXPLORER_EXPORT ProjectExplorerPlugin
+    : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    ProjectExplorerPlugin();
+    ~ProjectExplorerPlugin();
+
+    static ProjectExplorerPlugin *instance();
+
+    bool openProject(const QString &fileName);
+    bool openProjects(const QStringList &fileNames);
+
+    SessionManager *session() const;
+
+    Project *currentProject() const;
+    Node *currentNode() const;
+
+    void setCurrentFile(Project *project, const QString &file);
+    void setCurrentNode(Node *node);
+
+    Project *startupProject() const;
+    void setStartupProject(ProjectExplorer::Project *project = 0);
+
+    BuildManager *buildManager() const;
+
+    bool saveModifiedFiles(const QList<Project *> & projects);
+
+    void showContextMenu(const QPoint &globalPos, Node *node);
+
+    //PluginInterface
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+    void shutdown();
+
+signals:
+    void aboutToShowContextMenu(ProjectExplorer::Project *project,
+                                ProjectExplorer::Node *node);
+
+    // Is emitted when a project has been added/removed,
+    // or the file list of a specific project has changed.
+    void fileListChanged();
+
+    void currentProjectChanged(ProjectExplorer::Project *project);
+    void currentNodeChanged(ProjectExplorer::Node *node, ProjectExplorer::Project *project);
+    void aboutToExecuteProject(ProjectExplorer::Project *project);
+
+private slots:
+    void buildStateChanged(ProjectExplorer::Project * pro);
+    void buildQueueFinished(bool success);
+    void buildProject();
+    void buildSession();
+    void rebuildProject();
+    void rebuildSession();
+    void cleanProject();
+    void cleanSession();
+    void cancelBuild();
+    void debugProject();
+    void editDependencies();
+    bool saveAction(ProjectExplorer::Project *pro = 0);
+    void loadAction();
+    void unloadProject();
+    void clearSession();
+    void newProject();
+    void sessionManager();
+    void populateBuildConfigurationMenu();
+    void buildConfigurationMenuTriggered(QAction *);
+    void populateRunConfigurationMenu();
+    void runConfigurationMenuTriggered(QAction *);
+    void populateOpenWithMenu();
+    void openWithMenuTriggered(QAction *action);
+    void updateSessionMenu();
+    void setSession();
+
+    void restoreSession();
+    void loadSession(const QString &session);
+    void runProject();
+    void savePersistentSettings();
+    void goToTaskWindow();
+
+    void updateContextMenuActions();
+    void addNewFile();
+    void addExistingFiles();
+    void openFile();
+    void removeFile();
+    void renameFile();
+
+    void updateRecentProjectMenu();
+    void openRecentProject();
+
+    void invalidateProject(ProjectExplorer::Project *project);
+
+    void setCurrentFile(const QString &filePath);
+
+    // RunControl
+    void runControlFinished();
+
+    void startupProjectChanged(); // Calls updateRunAction
+    void updateRunAction();
+
+    void addToApplicationOutputWindow(RunControl *, const QString &line);
+    void addErrorToApplicationOutputWindow(RunControl *, const QString &error);
+    void updateTaskActions();
+
+    void loadProject(const QString &project) { openProject(project); }
+    void currentModeChanged(Core::IMode *mode);
+
+private:
+    void setCurrent(Project *project, QString filePath, Node *node);
+
+    QStringList allFilesWithDependencies(Project *pro);
+    IRunConfigurationRunner *findRunner(QSharedPointer<RunConfiguration> config, const QString &mode);
+
+    void updateActions();
+    void addToRecentProjects(const QString &fileName);
+    void updateWelcomePage(Core::Internal::WelcomeMode *welcomeMode);
+    Internal::ProjectFileFactory *findProjectFileFactory(const QString &filename) const;
+
+    static ProjectExplorerPlugin *m_instance;
+
+    QMenu *m_sessionContextMenu;
+    QMenu *m_sessionMenu;
+    QMenu *m_projectMenu;
+    QMenu *m_subProjectMenu;
+    QMenu *m_folderMenu;
+    QMenu *m_fileMenu;
+    QMenu *m_openWithMenu;
+
+    QMultiMap<int, QObject*> m_actionMap;
+    QAction *m_sessionManagerAction;
+    QAction *m_newAction;
+#if 0
+    QAction *m_loadAction;
+#endif
+    QAction *m_unloadAction;
+    QAction *m_clearSession;
+    QAction *m_buildAction;
+    QAction *m_buildSessionAction;
+    QAction *m_rebuildAction;
+    QAction *m_rebuildSessionAction;
+    QAction *m_cleanAction;
+    QAction *m_cleanSessionAction;
+    QAction *m_runAction;
+    QAction *m_cancelBuildAction;
+    QAction *m_debugAction;
+    QAction *m_dependenciesAction;
+    QAction *m_taskAction;
+    QAction *m_addNewFileAction;
+    QAction *m_addExistingFilesAction;
+    QAction *m_openFileAction;
+    QAction *m_removeFileAction;
+    QAction *m_renameFileAction;
+
+    QMenu *m_buildConfigurationMenu;
+    QActionGroup *m_buildConfigurationActionGroup;
+    QMenu *m_runConfigurationMenu;
+    QActionGroup *m_runConfigurationActionGroup;
+
+    Core::ICore *m_core;
+    Internal::ProjectWindow *m_proWindow;
+    SessionManager *m_session;
+
+    Project *m_currentProject;
+    Node *m_currentNode;
+
+    BuildManager *m_buildManager;
+
+    QList<Internal::ProjectFileFactory*> m_fileFactories;
+    QStringList m_profileMimeTypes;
+    Internal::OutputPane *m_outputPane;
+
+    QStringList m_recentProjects;
+    static const int m_maxRecentProjects = 7;
+    QMap<QAction*, QString> m_recentProjectsActions;
+
+    QString m_lastOpenDirectory;
+    QSharedPointer<RunConfiguration> m_delayedRunConfiguration;
+    RunControl *m_debuggingRunControl;
+    QString m_runMode;
+    QString m_projectFilterString;
+};
+
+namespace Internal {
+class CoreListenerCheckingForRunningBuild : public Core::ICoreListener
+{
+    Q_OBJECT
+public:
+    CoreListenerCheckingForRunningBuild(BuildManager *manager);
+
+    bool coreAboutToClose();
+
+private:
+    BuildManager *m_manager;
+};
+}
+
+} // namespace ProjectExplorer
+
+#endif // PROJECTEXPLORER_H
diff --git a/src/plugins/projectexplorer/projectexplorer.pri b/src/plugins/projectexplorer/projectexplorer.pri
new file mode 100644
index 00000000000..45d1e96374c
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer.pri
@@ -0,0 +1,3 @@
+include(projectexplorer_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(ProjectExplorer)
diff --git a/src/plugins/projectexplorer/projectexplorer.pro b/src/plugins/projectexplorer/projectexplorer.pro
new file mode 100644
index 00000000000..bbb8a4c74d9
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer.pro
@@ -0,0 +1,115 @@
+TEMPLATE = lib
+TARGET = ProjectExplorer
+QT += xml \
+    script
+include(../../qworkbenchplugin.pri)
+include(projectexplorer_dependencies.pri)
+include(../../../shared/scriptwrapper/scriptwrapper.pri)
+HEADERS += projectexplorer.h \
+    projectexplorer_export.h \
+    projectwindow.h \
+    buildmanager.h \
+    compileoutputwindow.h \
+    taskwindow.h \
+    outputwindow.h \
+    persistentsettings.h \
+    projectfilewizardextension.h \
+    session.h \
+    dependenciesdialog.h \
+    allprojectsfilter.h \
+    buildparserinterface.h \
+    projectexplorerconstants.h \
+    project.h \
+    pluginfilefactory.h \
+    iprojectmanager.h \
+    currentprojectfilter.h \
+    scriptwrappers.h \
+    allprojectsfind.h \
+    buildstep.h \
+    buildconfiguration.h \
+    environment.h \
+    iprojectproperties.h \
+    buildsettingspropertiespage.h \
+    environmenteditmodel.h \
+    processstep.h \
+    abstractprocessstep.h \
+    editorconfiguration.h \
+    editorsettingspropertiespage.h \
+    runconfiguration.h \
+    applicationlauncher.h \
+    consoleprocess.h \
+    abstractprocess.h \
+    applicationrunconfiguration.h \
+    runsettingspropertiespage.h \
+    projecttreewidget.h \
+    foldernavigationwidget.h \
+    customexecutablerunconfiguration.h \
+    buildprogress.h \
+    projectnodes.h \
+    sessiondialog.h \
+    projectwizardpage.h \
+    buildstepspage.h \
+    removefiledialog.h \
+    nodesvisitor.h \
+    projectmodels.h \
+    currentprojectfind.h
+SOURCES += projectexplorer.cpp \
+    projectwindow.cpp \
+    buildmanager.cpp \
+    compileoutputwindow.cpp \
+    taskwindow.cpp \
+    outputwindow.cpp \
+    persistentsettings.cpp \
+    projectfilewizardextension.cpp \
+    session.cpp \
+    dependenciesdialog.cpp \
+    allprojectsfilter.cpp \
+    currentprojectfilter.cpp \
+    scriptwrappers.cpp \
+    allprojectsfind.cpp \
+    project.cpp \
+    pluginfilefactory.cpp \
+    buildstep.cpp \
+    buildconfiguration.cpp \
+    buildparserinterface.cpp \
+    environment.cpp \
+    buildsettingspropertiespage.cpp \
+    environmenteditmodel.cpp \
+    processstep.cpp \
+    abstractprocessstep.cpp \
+    editorconfiguration.cpp \
+    editorsettingspropertiespage.cpp \
+    runconfiguration.cpp \
+    applicationrunconfiguration.cpp \
+    runsettingspropertiespage.cpp \
+    projecttreewidget.cpp \
+    foldernavigationwidget.cpp \
+    customexecutablerunconfiguration.cpp \
+    buildprogress.cpp \
+    projectnodes.cpp \
+    sessiondialog.cpp \
+    projectwizardpage.cpp \
+    buildstepspage.cpp \
+    removefiledialog.cpp \
+    nodesvisitor.cpp \
+    projectmodels.cpp \
+    currentprojectfind.cpp
+FORMS += dependenciesdialog.ui \
+    buildsettingspropertiespage.ui \
+    processstep.ui \
+    editorsettingspropertiespage.ui \
+    runsettingspropertiespage.ui \
+    sessiondialog.ui \
+    projectwizardpage.ui \
+    buildstepspage.ui \
+    removefiledialog.ui
+win32 { 
+    SOURCES += consoleprocess_win.cpp \
+        applicationlauncher_win.cpp \
+        winguiprocess.cpp
+    HEADERS += winguiprocess.h
+}
+else:unix:SOURCES += consoleprocess_unix.cpp \
+    applicationlauncher_x11.cpp
+RESOURCES += projectexplorer.qrc
+DEFINES += PROJECTEXPLORER_LIBRARY
diff --git a/src/plugins/projectexplorer/projectexplorer.qrc b/src/plugins/projectexplorer/projectexplorer.qrc
new file mode 100644
index 00000000000..a9e1b3488ef
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer.qrc
@@ -0,0 +1,23 @@
+<RCC>
+    <qresource prefix="/projectexplorer" >
+        <file>images/build.png</file>
+        <file>images/build_small.png</file>
+        <file>images/clean.png</file>
+        <file>images/clean_small.png</file>
+        <file>images/closetab.png</file>
+        <file>images/compile_error.png</file>
+        <file>images/compile_unspecified.png</file>
+        <file>images/compile_warning.png</file>
+        <file>images/debugger_start.png</file>
+        <file>images/debugger_start_small.png</file>
+        <file>images/filtericon.png</file>
+        <file>images/insert_line_small.png</file>
+        <file>images/projectexplorer.png</file>
+        <file>images/rebuild.png</file>
+        <file>images/rebuild_small.png</file>
+        <file>images/run.png</file>
+        <file>images/run_small.png</file>
+        <file>images/session.png</file>
+        <file>images/stop.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/projectexplorer/projectexplorer_dependencies.pri b/src/plugins/projectexplorer/projectexplorer_dependencies.pri
new file mode 100644
index 00000000000..674c8bbb362
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer_dependencies.pri
@@ -0,0 +1,5 @@
+include(../../libs/utils/utils.pri)
+include(../../plugins/quickopen/quickopen.pri)
+include(../../plugins/find/find.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
diff --git a/src/plugins/projectexplorer/projectexplorer_export.h b/src/plugins/projectexplorer/projectexplorer_export.h
new file mode 100644
index 00000000000..e554e40ab07
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorer_export.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef PROJECTEXPLORER_EXPORT_H
+#define PROJECTEXPLORER_EXPORT_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(PROJECTEXPLORER_LIBRARY)
+#  define PROJECTEXPLORER_EXPORT Q_DECL_EXPORT
+#else
+#  define PROJECTEXPLORER_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // PROJECTEXPLORER_EXPORT_H
diff --git a/src/plugins/projectexplorer/projectexplorerconstants.h b/src/plugins/projectexplorer/projectexplorerconstants.h
new file mode 100644
index 00000000000..04fc727b3f5
--- /dev/null
+++ b/src/plugins/projectexplorer/projectexplorerconstants.h
@@ -0,0 +1,180 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTEXPLORERCONSTANTS_H
+#define PROJECTEXPLORERCONSTANTS_H
+
+namespace ProjectExplorer {
+namespace Constants {
+
+// modes and their priorities
+const char * const MODE_SESSION         = "ProjectExplorer.Mode.Session";
+const int          P_MODE_SESSION       = 85;
+
+// actions
+const char * const NEWSESSION           = "ProjectExplorer.NewSession";
+const char * const NEWPROJECT           = "ProjectExplorer.NewProject";
+const char * const LOAD                 = "ProjectExplorer.Load";
+const char * const UNLOAD               = "ProjectExplorer.Unload";
+const char * const CLEARSESSION         = "ProjectExplorer.ClearSession";
+const char * const BUILD                = "ProjectExplorer.Build";
+const char * const BUILDSESSION         = "ProjectExplorer.BuildSession";
+const char * const REBUILD              = "ProjectExplorer.Rebuild";
+const char * const REBUILDSESSION       = "ProjectExplorer.RebuildSession";
+const char * const CLEAN                = "ProjectExplorer.Clean";
+const char * const CLEANSESSION         = "ProjectExplorer.CleanSession";
+const char * const BUILDCONFIGURATIONMENU = "ProjectExplorer.BuildConfigurationMenu";
+const char * const CANCELBUILD          = "ProjectExplorer.CancelBuild";
+const char * const RUNCONFIGURATIONMENU = "ProjectExplorer.RunConfigurationMenu";
+const char * const DEBUG                = "ProjectExplorer.Debug";
+const char * const DEPENDENCIES         = "ProjectExplorer.Dependencies";
+const char * const FINDINALLPROJECTS    = "ProjectExplorer.FindInAllProjects";
+const char * const GOTOTASKWINDOW       = "ProjectExplorer.GoToTaskWindow";
+const char * const SHOWPROPERTIES       = "ProjectExplorer.ShowProperties";
+const char * const ADDNEWFILE           = "ProjectExplorer.AddNewFile";
+const char * const ADDEXISTINGFILES     = "ProjectExplorer.AddExistingFiles";
+const char * const OPENFILE             = "ProjectExplorer.OpenFile";
+const char * const REMOVEFILE           = "ProjectExplorer.RemoveFile";
+const char * const RENAMEFILE           = "ProjectExplorer.RenameFile";
+
+//Run modes
+const char * const RUNMODE              = "ProjectExplorer.RunMode";
+const char * const DEBUGMODE            = "ProjectExplorer.DebugMode";
+
+// action priorities
+const int          P_ACTION_RUN            = 100;
+const int          P_ACTION_DEBUG          = 90;
+const int          P_ACTION_BUILDSESSION   = 80;
+
+const char * const RUN                  = "ProjectExplorer.Run";
+
+// context
+const char * const C_PROJECTEXPLORER    = "Project Explorer";
+
+// languages
+const char * const LANG_CXX             = "CXX";
+
+// menus
+const char * const M_RECENTPROJECTS     = "ProjectExplorer.Menu.Recent";
+const char * const M_BUILDPROJECT       = "ProjectExplorer.Menu.Build";
+const char * const M_DEBUG              = "ProjectExplorer.Menu.Debug";
+const char * const M_SESSION            = "ProjectExplorer.Menu.Session";
+
+// toolbars
+const char * const T_BUILDPROJECT       = "ProjectExplorer.ToolBar.Build";
+
+// menu groups
+const char * const G_BUILD_SESSION      = "ProjectExplorer.Group.BuildSession";
+const char * const G_BUILD_PROJECT      = "ProjectExplorer.Group.Build";
+const char * const G_BUILD_OTHER        = "ProjectExplorer.Group.Other";
+const char * const G_BUILD_RUN          = "ProjectExplorer.Group.Run";
+const char * const G_BUILD_TASK         = "ProjectExplorer.Group.BuildTask";
+const char * const G_BUILD_CANCEL       = "ProjectExplorer.Group.BuildCancel";
+
+// toolbar groups
+const char * const G_TOOLBAR_CUSTOM     = "ProjectExplorer.ToolBarGroup.Custom";
+const char * const G_TOOLBAR_BUILD      = "ProjectExplorer.ToolBarGroup.Build";
+const char * const G_TOOLBAR_RUN        = "ProjectExplorer.ToolBarGroup.Run";
+const char * const G_TOOLBAR_OTHER      = "ProjectExplorer.ToolBarGroup.Other";
+
+// context menus
+const char * const M_SESSIONCONTEXT     = "Project.Menu.Session";
+const char * const M_PROJECTCONTEXT     = "Project.Menu.Project";
+const char * const M_SUBPROJECTCONTEXT  = "Project.Menu.SubProject";
+const char * const M_FOLDERCONTEXT      = "Project.Menu.Folder";
+const char * const M_FILECONTEXT        = "Project.Menu.File";
+const char * const M_OPENFILEWITHCONTEXT = "Project.Menu.File.OpenWith";
+
+// context menu groups
+const char * const G_SESSION_BUILD      = "Session.Group.Build";
+const char * const G_SESSION_FILES      = "Session.Group.Files";
+const char * const G_SESSION_OTHER      = "Session.Group.Other";
+const char * const G_SESSION_CONFIG     = "Session.Group.Config";
+
+const char * const G_PROJECT_OPEN       = "Project.Group.Open";
+const char * const G_PROJECT_NEW        = "Project.Group.New";
+const char * const G_PROJECT_FILES      = "Project.Group.Files";
+const char * const G_PROJECT_BUILD      = "Project.Group.Build";
+const char * const G_PROJECT_OTHER      = "Project.Group.Other";
+const char * const G_PROJECT_RUN        = "Project.Group.Run";
+const char * const G_PROJECT_CONFIG     = "Project.Group.Config";
+
+const char * const G_FOLDER_FILES       = "ProjectFolder.Group.Files";
+const char * const G_FOLDER_OTHER       = "ProjectFolder.Group.Other";
+const char * const G_FOLDER_CONFIG      = "ProjectFolder.Group.Config";
+
+const char * const G_FILE_OPEN          = "ProjectFile.Group.Open";
+const char * const G_FILE_OTHER         = "ProjectFile.Group.Other";
+const char * const G_FILE_CONFIG        = "ProjectFile.Group.Config";
+
+// file kind
+const char * const FILE_FACTORY_KIND    = "ProjectExplorer.FileFactoryKind";
+
+// wizard kind
+const char * const WIZARD_TYPE_PROJECT  = "ProjectExplorer.WizardType.Project";
+
+// icons
+const char * const ICON_BUILD           = ":/projectexplorer/images/build.png";
+const char * const ICON_BUILD_SMALL     = ":/projectexplorer/images/build_small.png";
+const char * const ICON_CLEAN           = ":/projectexplorer/images/clean.png";
+const char * const ICON_CLEAN_SMALL     = ":/projectexplorer/images/clean_small.png";
+const char * const ICON_REBUILD         = ":/projectexplorer/images/rebuild.png";
+const char * const ICON_REBUILD_SMALL   = ":/projectexplorer/images/rebuild_small.png";
+const char * const ICON_RUN             = ":/projectexplorer/images/run.png";
+const char * const ICON_RUN_SMALL       = ":/projectexplorer/images/run_small.png";
+const char * const ICON_SESSION         = ":/projectexplorer/images/session.png";
+const char * const ICON_INSERT_LINE     = ":/projectexplorer/images/insert_line_small.png";
+const char * const ICON_DEBUG           = ":/projectexplorer/images/debugger_start.png";
+const char * const ICON_DEBUG_SMALL     = ":/projectexplorer/images/debugger_start_small.png";
+const char * const ICON_CLOSETAB        = ":/projectexplorer/images/closetab.png";
+const char * const ICON_STOP            = ":/projectexplorer/images/stop.png";
+
+// find filters
+const char * const FIND_CUR_PROJECT     = "ProjectExplorer.FindFilter.CurrentProject";
+const char * const FIND_ALL_PROJECTS    = "ProjectExplorer.FindFilter.AllProjects";
+
+const char * const TASK_BUILD           = "ProjectExplorer.Task.Build";
+const char * const SESSIONFILE_MIMETYPE = "application/vnd.nokia.xml.qt.creator.session";
+
+
+const char * const PROFILE_MIMETYPE  = "application/vnd.nokia.qt.qmakeprofile";
+const char * const C_SOURCE_MIMETYPE = "text/x-csrc";
+const char * const C_HEADER_MIMETYPE = "text/x-chdr";
+const char * const CPP_SOURCE_MIMETYPE = "text/x-c++src";
+const char * const CPP_HEADER_MIMETYPE = "text/x-c++hdr";
+const char * const FORM_MIMETYPE = "application/x-designer";
+const char * const RESOURCE_MIMETYPE = "application/vnd.nokia.xml.qt.resource";
+
+}
+}
+
+#endif //PROJECTEXPLORERCONSTANTS_H
diff --git a/src/plugins/projectexplorer/projectfilewizardextension.cpp b/src/plugins/projectexplorer/projectfilewizardextension.cpp
new file mode 100644
index 00000000000..c00a969e7e1
--- /dev/null
+++ b/src/plugins/projectexplorer/projectfilewizardextension.cpp
@@ -0,0 +1,199 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "projectfilewizardextension.h"
+#include "projectexplorer.h"
+#include "projectnodes.h"
+#include "nodesvisitor.h"
+#include "projectwizardpage.h"
+
+#include <coreplugin/basefilewizard.h>
+#include <coreplugin/dialogs/iwizard.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/vcsmanager.h>
+
+#include <QtCore/QVariant>
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtCore/QMultiMap>
+
+enum { debugExtension = 0 };
+
+namespace ProjectExplorer {
+
+typedef QList<ProjectNode *> ProjectNodeList;
+
+namespace Internal {
+
+// --------- AllProjectNodesVisitor. Figure out all projects.
+// No sooner said then done.
+class AllProjectNodesVisitor : public NodesVisitor
+{
+    AllProjectNodesVisitor(ProjectNodeList &l) : m_projectNodes(l) {}
+public:
+
+    static ProjectNodeList allProjects(const ProjectExplorerPlugin *pe);
+
+    virtual void visitProjectNode(ProjectNode *node);
+
+private:
+    ProjectNodeList &m_projectNodes;
+};
+
+ProjectNodeList AllProjectNodesVisitor::allProjects(const ProjectExplorerPlugin *pe)
+{
+    ProjectNodeList rc;
+    AllProjectNodesVisitor visitor(rc);
+    pe->session()->sessionNode()->accept(&visitor);
+    return rc;
+}
+
+void AllProjectNodesVisitor::visitProjectNode(ProjectNode *node)
+{
+    if (node->supportedActions().contains(ProjectNode::AddFile))
+        m_projectNodes << node;
+}
+
+// --------- ProjectWizardContext
+struct ProjectWizardContext {
+    Core::IVersionControl *versionControl;
+    ProjectNodeList projects;
+    ProjectWizardPage *page;
+};
+
+// ---- ProjectFileWizardExtension
+ProjectFileWizardExtension::ProjectFileWizardExtension(Core::ICore *core) :
+    m_core(core),
+    m_context(0)
+{
+}
+
+ProjectFileWizardExtension::~ProjectFileWizardExtension()
+{
+    delete m_context;
+}
+
+void ProjectFileWizardExtension::firstExtensionPageShown(const QList<Core::GeneratedFile> &files)
+{
+    if (debugExtension)
+        qDebug() << Q_FUNC_INFO << files.size();
+    // Setup files display and version control depending on path
+    QStringList fileNames;
+    foreach (const Core::GeneratedFile &f, files)
+        fileNames.push_back(f.path());
+
+    const QString directory = QFileInfo(fileNames.front()).absolutePath();
+    m_context->versionControl = m_core->vcsManager()->findVersionControlForDirectory(directory);
+
+    m_context->page->setFilesDisplay(fileNames);
+    m_context->page->setAddToVersionControlEnabled(m_context->versionControl != 0);
+}
+
+static ProjectNode *currentProject()
+{
+    if (Node *currentNode = ProjectExplorerPlugin::instance()->currentNode())
+        if (ProjectNode *currentProjectNode = qobject_cast<ProjectNode *>(currentNode))
+            return currentProjectNode;
+    return 0;
+}
+
+QList<QWizardPage *> ProjectFileWizardExtension::extensionPages(const Core::IWizard *wizard)
+{
+    if (!m_context)
+        m_context = new ProjectWizardContext;
+    // Init context with page and projects
+    m_context->page = new ProjectWizardPage;
+    m_context->versionControl = 0;
+    m_context->projects = AllProjectNodesVisitor::allProjects(ProjectExplorerPlugin::instance());
+    // Set up project list which remains the same over duration of wizard execution
+    // Disable "add project to project"
+    const bool hasProjects = !m_context->projects.empty();
+    if (hasProjects) {
+        // Compile list of names and find current project if there is one
+        QStringList projectNames;
+        ProjectNode *current = currentProject();
+        int currentIndex = -1;
+        const int count = m_context->projects.size();
+        for (int i = 0; i < count; i++) {
+            ProjectNode *pn = m_context->projects.at(i);
+            projectNames.push_back(pn->name());
+            if (current == pn)
+                currentIndex = i;
+        }
+        m_context->page->setProjects(projectNames);
+        if (currentIndex != -1)
+            m_context->page->setCurrentProjectIndex(currentIndex);
+    }
+    m_context->page->setAddToProjectEnabled(hasProjects && wizard->kind() != Core::IWizard::ProjectWizard);
+
+    return QList<QWizardPage *>() << m_context->page;
+}
+
+bool ProjectFileWizardExtension::process(const QList<Core::GeneratedFile> &files, QString *errorMessage)
+{
+    typedef QMultiMap<FileType, QString> TypeFileMap;
+    // Add files to project && version control
+    if (m_context->page->addToProject()) {
+        ProjectNode *project = m_context->projects.at(m_context->page->currentProjectIndex());
+        // Split into lists by file type and add
+        TypeFileMap typeFileMap;
+        foreach (const Core::GeneratedFile &generatedFile, files) {
+            const QString path = generatedFile.path();
+            typeFileMap.insert(typeForFileName(m_core->mimeDatabase(), path), path);
+        }
+        foreach (FileType type, typeFileMap.uniqueKeys()) {
+            const QStringList files = typeFileMap.values(type);
+            if (!project->addFiles(type, files)) {
+                *errorMessage = tr("Failed to add one or more files to project\n'%1' (%2).").
+                    arg(project->path(), files.join(QLatin1String(",")));
+                return false;
+            }
+        }
+    }
+    // Add files to  version control
+    if (m_context->page->addToVersionControl()) {
+        foreach (const Core::GeneratedFile &generatedFile, files) {
+            if (!m_context->versionControl->vcsAdd(generatedFile.path())) {
+                *errorMessage = tr("Failed to add '%1' to the version control system.").arg(generatedFile.path());
+                return false;
+            }
+        }
+    }
+
+    return true;
+}
+
+
+}
+}
diff --git a/src/plugins/projectexplorer/projectfilewizardextension.h b/src/plugins/projectexplorer/projectfilewizardextension.h
new file mode 100644
index 00000000000..aa58d5a232b
--- /dev/null
+++ b/src/plugins/projectexplorer/projectfilewizardextension.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTFILEWIZARDEXTENSION2_H
+#define PROJECTFILEWIZARDEXTENSION2_H
+
+#include <coreplugin/ifilewizardextension.h>
+
+namespace Core {
+    class ICore;
+}
+
+namespace ProjectExplorer {
+
+namespace Internal {
+
+struct ProjectWizardContext;
+
+/*
+  Adds final page allowing the user to add files to project && version control
+  to BaseFileWizard.
+  */
+class ProjectFileWizardExtension : public Core::IFileWizardExtension
+{
+    Q_OBJECT
+public:
+    explicit ProjectFileWizardExtension(Core::ICore *core);
+    virtual ~ProjectFileWizardExtension();
+
+    virtual QList<QWizardPage *> extensionPages(const Core::IWizard *wizard);
+    virtual bool process(const QList<Core::GeneratedFile> &files, QString *errorMessage);
+
+public slots:
+    virtual void firstExtensionPageShown(const QList<Core::GeneratedFile> &);
+
+private:
+    Core::ICore *m_core;
+    ProjectWizardContext *m_context;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // PROJECTFILEWIZARDEXTENSION2_H
diff --git a/src/plugins/projectexplorer/projectmodels.cpp b/src/plugins/projectexplorer/projectmodels.cpp
new file mode 100644
index 00000000000..f15ad466423
--- /dev/null
+++ b/src/plugins/projectexplorer/projectmodels.cpp
@@ -0,0 +1,1180 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "project.h"
+#include "projectmodels.h"
+#include "projectexplorerconstants.h"
+
+#include <coreplugin/fileiconprovider.h>
+
+#include <QtGui/QApplication>
+#include <QtGui/QIcon>
+#include <QtGui/QStyle>
+#include <QtGui/QMessageBox>
+#include <QtGui/QSortFilterProxyModel>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+using Core::FileIconProvider;
+
+namespace {
+    // sorting helper function
+    bool sortNodes(Node *n1, Node *n2) {
+        // Ordering is: project files, project, folder, file
+
+        const NodeType n1Type = n1->nodeType();
+        const NodeType n2Type = n2->nodeType();
+
+        // project files
+        FileNode *file1 = qobject_cast<FileNode*>(n1);
+        FileNode *file2 = qobject_cast<FileNode*>(n2);
+        if (file1 && file1->fileType() == ProjectFileType) {
+            if (file2 && file2->fileType() == ProjectFileType) {
+                const QString fileName1 = QFileInfo(file1->path()).fileName();
+                const QString fileName2 = QFileInfo(file2->path()).fileName();
+
+                if (fileName1 != fileName2)
+                    return fileName1 < fileName2;
+                else
+                    return file1 < file2;
+            } else {
+                return true; // project file is before everything else
+            }
+        } else {
+            if (file2 && file2->fileType() == ProjectFileType) {
+                return false;
+            }
+        }
+
+        // projects
+        if (n1Type == ProjectNodeType) {
+            if (n2Type == ProjectNodeType) {
+                ProjectNode *project1 = static_cast<ProjectNode*>(n1);
+                ProjectNode *project2 = static_cast<ProjectNode*>(n2);
+
+                if (project1->name() != project2->name())
+                    return project1->name() < project2->name(); // sort by name
+                else
+                    return project1 < project2; // sort by pointer value
+            } else {
+               return true; // project is before folder & file
+           }
+        }
+        if (n2Type == ProjectNodeType)
+            return false;
+
+        if (n1Type == FolderNodeType) {
+            if (n2Type == FolderNodeType) {
+                FolderNode *folder1 = static_cast<FolderNode*>(n1);
+                FolderNode *folder2 = static_cast<FolderNode*>(n2);
+
+                if (folder1->name() != folder2->name())
+                    return folder1->name() < folder2->name();
+                else
+                    return folder1 < folder2;
+            } else {
+                return true; // folder is before file
+            }
+        }
+        if (n2Type == FolderNodeType)
+            return false;
+
+        // must be file nodes
+        {
+            const QString filePath1 = n1->path();
+            const QString filePath2 = n2->path();
+
+            const QString fileName1 = QFileInfo(filePath1).fileName();
+            const QString fileName2 = QFileInfo(filePath2).fileName();
+
+            if (fileName1 != fileName2) {
+                return fileName1 < fileName2; // sort by file names
+            } else {
+                if (filePath1 != filePath2) {
+                    return filePath1 < filePath2; // sort by path names
+                } else {
+                    return n1 < n2; // sort by pointer value
+                }
+            }
+        }
+        return false;
+    }
+}
+
+/*!
+  \class DetailedModel
+
+  A 1:1 mapping of the internal node tree.
+
+  The detailed model shows the complete project file hierarchy and all containing files.
+  */
+
+DetailedModel::DetailedModel(SessionNode *rootNode, QObject *parent)
+        : QAbstractItemModel(parent),
+          m_rootNode(rootNode),
+          //m_startupProject(0),
+          m_folderToAddTo(0)
+{
+    NodesWatcher *watcher = new NodesWatcher(this);
+    m_rootNode->registerWatcher(watcher);
+    connect(watcher, SIGNAL(foldersAboutToBeAdded(FolderNode*, const QList<FolderNode*> &)),
+            this, SLOT(foldersAboutToBeAdded(FolderNode*, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(foldersAdded()),
+            this, SLOT(foldersAdded()));
+    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode*, const QList<FolderNode*> &)),
+            this, SLOT(foldersAboutToBeRemoved(FolderNode*, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(filesAboutToBeAdded(FolderNode*, const QList<FileNode*> &)),
+            this, SLOT(filesAboutToBeAdded(FolderNode*, const QList<FileNode*> &)));
+    connect(watcher, SIGNAL(filesAdded()),
+            this, SLOT(filesAdded()));
+    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode*, const QList<FileNode*> &)),
+            this, SLOT(filesAboutToBeRemoved(FolderNode*, const QList<FileNode*> &)));
+}
+
+QModelIndex DetailedModel::index(int row, int column, const QModelIndex &parent) const
+{
+    QModelIndex result;
+    if (!parent.isValid() && row == 0 && column == 0) {
+        result = createIndex(0, 0, m_rootNode);
+    } else if (column == 0) {
+        FolderNode *parentNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+        Q_ASSERT(parentNode);
+        result = createIndex(row, 0, m_childNodes.value(parentNode).at(row));
+    }
+    return result;
+}
+
+QModelIndex DetailedModel::parent(const QModelIndex &index) const
+{
+    QModelIndex parentIndex;
+
+    if (Node *node = nodeForIndex(index)) {
+        if (FolderNode *parentFolderNode = node->parentFolderNode()) {
+            if (FolderNode *grandParentFolderNode = parentFolderNode->parentFolderNode()) {
+                Q_ASSERT(m_childNodes.contains(grandParentFolderNode));
+                int row = m_childNodes.value(grandParentFolderNode).indexOf(parentFolderNode);
+                parentIndex = createIndex(row, 0, parentFolderNode);
+            } else {
+                parentIndex = createIndex(0, 0, parentFolderNode);
+            }
+        }
+    }
+
+    return parentIndex;
+}
+
+Qt::ItemFlags DetailedModel::flags(const QModelIndex &index) const
+{
+    Qt::ItemFlags result;
+    if (index.isValid()) {
+        result = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
+
+        if (Node *node = nodeForIndex(index)) {
+            if (node->nodeType() == FileNodeType)
+                result |= Qt::ItemIsEditable;
+        }
+    }
+    return result;
+}
+
+QVariant DetailedModel::data(const QModelIndex &index, int role) const
+{
+    QVariant result;
+
+    if (Node *node = nodeForIndex(index)) {
+        FolderNode *folderNode = qobject_cast<FolderNode*>(node);
+        switch (role) {
+        case Qt::DisplayRole:
+        case Qt::EditRole: {
+            if (folderNode)
+                result = folderNode->name();
+            else
+                result = QFileInfo(node->path()).fileName(); //TODO cache that?
+            break;
+        }
+        case Qt::ToolTipRole: {
+            if (folderNode && (folderNode->nodeType() != ProjectNodeType))
+                result = tr("%1 of project %2").arg(folderNode->name()).arg(folderNode->projectNode()->name());
+            else
+                result = node->path();
+            break;
+        }
+        case Qt::DecorationRole: {
+            if (folderNode)
+                result = folderNode->icon();
+            else
+                result = FileIconProvider::instance()->icon(QFileInfo(node->path()));
+            break;
+        }
+        case Qt::FontRole: {
+            QFont font;
+            if (qobject_cast<ProjectNode*>(folderNode)) {
+                if (index == this->index(0,0) && m_isStartupProject)
+                    font.setBold(true);
+            }
+            result = font;
+            break;
+        }
+        case ProjectExplorer::Project::FilePathRole: {
+            result = node->path();
+            break;
+        }
+        }
+    }
+
+    return result;
+}
+
+bool DetailedModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+    bool result = false;
+
+    if (Node *node = nodeForIndex(index)) {
+        FileNode *fileNode = qobject_cast<FileNode*>(node);
+        if (fileNode && role == Qt::EditRole && !value.toString().isEmpty()) {
+            ProjectNode *projectNode = node->projectNode();
+            QString newPath = QFileInfo(fileNode->path()).dir().absoluteFilePath(value.toString());
+            if (!projectNode->renameFile(fileNode->fileType(), fileNode->path(), newPath))
+                QMessageBox::warning(0, tr("Could not rename file"),
+                                     tr("Renaming file %1 to %2 failed.").arg(fileNode->path())
+                                                                         .arg(value.toString()));
+        }
+    }
+
+    return result;
+}
+
+int DetailedModel::rowCount(const QModelIndex & parent) const
+{
+    int count = 0;
+
+    if (!parent.isValid()) { // root item
+        count = 1;
+    } else {
+        // we can be sure that internal cache
+        // has been updated by fetchMore()
+        FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+        if (folderNode && m_childNodes.contains(folderNode))
+            count = m_childNodes.value(folderNode).size();
+    }
+    return count;
+}
+
+int DetailedModel::columnCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return 1;
+}
+
+bool DetailedModel::hasChildren(const QModelIndex &parent) const
+{
+    bool hasChilds = false;
+
+    if (!parent.isValid()) {// root index
+        hasChilds = true;
+    } else {
+        if (FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent))) {
+            if (m_childNodes.contains(folderNode)) // internal cache
+                hasChilds = !m_childNodes.value(folderNode).isEmpty();
+            else {
+                if (!folderNode->subFolderNodes().isEmpty()
+                    || !folderNode->fileNodes().isEmpty()) // underlying data
+                    hasChilds = true;
+                else {
+                    // Make sure add/remove signals are emitted
+                    // even for empty nodes (i.e. where canFetchMore
+                    // returns false)
+                    m_childNodes.insert(folderNode, QList<Node*>());
+                }
+            }
+        }
+    }
+
+    return hasChilds;
+}
+
+/*!
+  Returns true if internal cache has not been built up yet
+  */
+bool DetailedModel::canFetchMore(const QModelIndex & parent) const
+{
+    bool canFetch = false;
+    if (parent.isValid()) {
+        if (FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent))) {
+            canFetch = !m_childNodes.contains(folderNode);
+        }
+    }
+    return canFetch;
+}
+
+/*!
+  Updates internal cache
+  */
+void DetailedModel::fetchMore(const QModelIndex & parent)
+{
+    FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+    Q_ASSERT(folderNode);
+    Q_ASSERT(!m_childNodes.contains(folderNode));
+
+    m_childNodes.insert(folderNode, childNodeList(folderNode));
+}
+
+void DetailedModel::reset()
+{
+    // todo:How to implement this correctly?????
+    m_childNodes.clear();
+    QAbstractItemModel::reset();
+}
+
+void DetailedModel::foldersAboutToBeAdded(FolderNode *parentFolder,
+                           const QList<FolderNode*> &newFolders)
+{
+    Q_UNUSED(newFolders);
+    Q_ASSERT(parentFolder);
+
+    if (m_childNodes.contains(parentFolder))
+        m_folderToAddTo = parentFolder;
+}
+
+void DetailedModel::foldersAdded()
+{
+    if (m_folderToAddTo) {
+        QList<Node*> newChildNodes = childNodeList(m_folderToAddTo);
+        addToChildNodes(m_folderToAddTo, newChildNodes);
+        m_folderToAddTo = 0;
+    }
+}
+
+void DetailedModel::foldersAboutToBeRemoved(FolderNode *parentFolder,
+                           const QList<FolderNode*> &staleFolders)
+{
+    Q_ASSERT(parentFolder);
+
+    if (m_childNodes.contains(parentFolder)) {
+        QList<Node*> newChildNodes = m_childNodes.value(parentFolder);
+        QList<FolderNode*> nodesToRemove = staleFolders;
+        qSort(nodesToRemove.begin(), nodesToRemove.end(), sortNodes);
+
+        QList<Node*>::iterator newListIter = newChildNodes.begin();
+        QList<FolderNode*>::const_iterator toRemoveIter = nodesToRemove.constBegin();
+        for (; toRemoveIter != nodesToRemove.constEnd(); ++toRemoveIter) {
+            while (*newListIter != *toRemoveIter)
+                ++newListIter;
+            newListIter = newChildNodes.erase(newListIter);
+        }
+
+        removeFromChildNodes(parentFolder, newChildNodes);
+
+        // Clear cache for all folders beneath the current folder
+        foreach (FolderNode *folder, staleFolders) {
+            foreach (FolderNode *subFolder, recursiveSubFolders(folder)) {
+                m_childNodes.remove(subFolder);
+            }
+        }
+    }
+}
+
+void DetailedModel::filesAboutToBeAdded(FolderNode *parentFolder,
+                           const QList<FileNode*> &newFiles)
+{
+    Q_UNUSED(newFiles);
+    Q_ASSERT(parentFolder);
+
+    if (m_childNodes.contains(parentFolder))
+        m_folderToAddTo = parentFolder;
+}
+
+void DetailedModel::filesAdded()
+{
+    if (m_folderToAddTo) {
+        QList<Node*> newChildNodes = childNodeList(m_folderToAddTo);
+        addToChildNodes(m_folderToAddTo, newChildNodes);
+        m_folderToAddTo = 0;
+    }
+}
+
+void DetailedModel::filesAboutToBeRemoved(FolderNode *parentFolder,
+                           const QList<FileNode*> &staleFiles)
+{
+    Q_ASSERT(parentFolder);
+
+    if (m_childNodes.contains(parentFolder)) {
+        QList<Node*> newChildNodes = m_childNodes.value(parentFolder);
+        QList<FileNode*> nodesToRemove = staleFiles;
+        qSort(nodesToRemove.begin(), nodesToRemove.end(), sortNodes);
+
+        QList<Node*>::iterator newListIter = newChildNodes.begin();
+        QList<FileNode*>::const_iterator toRemoveIter = nodesToRemove.constBegin();
+        for (; toRemoveIter != nodesToRemove.constEnd(); ++toRemoveIter) {
+            while (*newListIter != *toRemoveIter)
+                ++newListIter;
+            newListIter = newChildNodes.erase(newListIter);
+        }
+
+        removeFromChildNodes(parentFolder, newChildNodes);
+    }
+}
+
+Node *DetailedModel::nodeForIndex(const QModelIndex &index) const
+{
+    return (Node*)index.internalPointer();
+}
+
+/*!
+  Returns the index corresponding to a node.
+ */
+QModelIndex DetailedModel::indexForNode(const Node *node)
+{
+    if (!node)
+        return QModelIndex();
+
+    if (FolderNode *parentFolder = node->parentFolderNode()) {
+        // iterate recursively
+        QModelIndex parentIndex = indexForNode(parentFolder);
+
+        // update internal cache
+        if (canFetchMore(parentIndex))
+            fetchMore(parentIndex);
+        Q_ASSERT(m_childNodes.contains(parentFolder));
+
+        int row = m_childNodes.value(parentFolder).indexOf(const_cast<Node*>(node));
+        if (row >= 0)
+            return index(row, 0, parentIndex);
+        else
+            return QModelIndex();
+    } else {
+        // root node
+        return index(0, 0);
+    }
+}
+
+QList<Node*> DetailedModel::childNodeList(FolderNode *folderNode) const
+{
+    QList<FolderNode*> folderNodes = folderNode->subFolderNodes();
+    QList<FileNode*> fileNodes = folderNode->fileNodes();
+
+    QList<Node*> nodes;
+    foreach (FolderNode *folderNode, folderNodes)
+        nodes << folderNode;
+    foreach (FileNode *fileNode, fileNodes)
+        nodes << fileNode;
+
+    qSort(nodes.begin(), nodes.end(), sortNodes);
+
+    return nodes;
+}
+
+void DetailedModel::addToChildNodes(FolderNode *parentFolder, QList<Node*> newChildNodes)
+{
+    QList<Node*> childNodes = m_childNodes.value(parentFolder);
+    QModelIndex parentIndex = indexForNode(parentFolder);
+    Q_ASSERT(parentIndex.isValid());
+
+    // position -> nodes, with positions in decreasing order
+    QList<QPair<int, QList<Node*> > > insertions;
+
+    // add nodes that should be added at the end or in between
+    int newIndex = newChildNodes.size() - 1;
+    for (int oldIndex = childNodes.size() - 1;
+         oldIndex >= 0; --oldIndex, --newIndex) {
+        QList<Node*> nodesPerIndex;
+        Node* oldNode = childNodes.at(oldIndex);
+        while (newChildNodes.at(newIndex) != oldNode) {
+            nodesPerIndex.append(newChildNodes.at(newIndex));
+            --newIndex;
+        }
+        if (!nodesPerIndex.isEmpty())
+            insertions.append(QPair<int, QList<Node*> >(oldIndex + 1, nodesPerIndex));
+    }
+    { // add nodes that should be added to the beginning
+        QList<Node*> insertAtStart;
+        while (newIndex >= 0) {
+            insertAtStart.append(newChildNodes.at(newIndex--));
+        }
+        if (!insertAtStart.isEmpty())
+            insertions.append(QPair<int, QList<Node*> >(0, insertAtStart));
+    }
+
+    for (QList<QPair<int, QList<Node*> > >::const_iterator iter = insertions.constBegin();
+         iter != insertions.constEnd(); ++iter) {
+
+        const int key = iter->first;
+        const QList<Node*> nodesToInsert = iter->second;
+
+        beginInsertRows(parentIndex, key, key + nodesToInsert.size() - 1);
+
+        // update internal cache
+        for (QList<Node*>::const_iterator nodeIterator = nodesToInsert.constBegin();
+             nodeIterator != nodesToInsert.constEnd(); ++nodeIterator)
+            childNodes.insert(key, *nodeIterator);
+        m_childNodes.insert(parentFolder, childNodes);
+
+        endInsertRows();
+    }
+
+    Q_ASSERT(childNodes == newChildNodes);
+}
+
+void DetailedModel::removeFromChildNodes(FolderNode *parentFolder, QList<Node*> newChildNodes)
+{
+    QList<Node*> childNodes = m_childNodes.value(parentFolder);
+    QModelIndex parentIndex = indexForNode(parentFolder);
+    Q_ASSERT(parentIndex.isValid());
+
+    // position -> nodes, with positions in decreasing order
+    QList<QPair<int, QList<Node*> > > deletions;
+
+    // add nodes that should be removed at the end or in between
+    int oldIndex = childNodes.size() - 1;
+    for (int newIndex = newChildNodes.size() - 1;
+         newIndex >= 0; --oldIndex, --newIndex) {
+        QList<Node*> nodesPerIndex;
+        Node* newNode = newChildNodes.at(newIndex);
+        while (childNodes.at(oldIndex) != newNode) {
+            nodesPerIndex.append(childNodes.at(oldIndex));
+            --oldIndex;
+        }
+        if (!nodesPerIndex.isEmpty())
+            deletions.append(QPair<int, QList<Node*> >(oldIndex + 1, nodesPerIndex));
+    }
+    { // add nodes that should be removed to the beginning
+        QList<Node*> deleteAtStart;
+        while (oldIndex >= 0) {
+            deleteAtStart.append(childNodes.at(oldIndex--));
+        }
+        if (!deleteAtStart.isEmpty())
+            deletions.append(QPair<int, QList<Node*> >(0, deleteAtStart));
+    }
+
+    for (QList<QPair<int, QList<Node*> > >::const_iterator iter = deletions.constBegin();
+         iter != deletions.constEnd(); ++iter) {
+
+        const int key = iter->first;
+        const QList<Node*> nodes = iter->second;
+
+        beginRemoveRows(parentIndex, key, key + nodes.size() - 1);
+
+        // update internal cache
+        for (int i = nodes.size(); i > 0; --i)
+            childNodes.removeAt(key);
+        m_childNodes.insert(parentFolder, childNodes);
+
+        endRemoveRows();
+    }
+
+    Q_ASSERT(childNodes == newChildNodes);
+}
+
+QList<FolderNode*> DetailedModel::recursiveSubFolders(FolderNode *parentFolder)
+{
+    QList<FolderNode*> subFolders;
+    foreach (FolderNode *subFolder, parentFolder->subFolderNodes()) {
+        subFolders.append(subFolder);
+        subFolders != recursiveSubFolders(subFolder);
+    }
+    return subFolders;
+}
+
+
+/*!
+  \class FlatModel
+
+  The flat model shows only application/library projects.
+
+
+  Shows all application/library projects directly unter the root project
+  This results in a "flattened" view (max 3 hierachies).
+  */
+
+FlatModel::FlatModel(SessionNode *rootNode, QObject *parent)
+        : QAbstractItemModel(parent),
+          m_filterProjects(true),
+          m_filterGeneratedFiles(true),
+          m_rootNode(rootNode),
+          m_startupProject(0),
+          m_parentFolderForChange(0)
+{
+    NodesWatcher *watcher = new NodesWatcher(this);
+    m_rootNode->registerWatcher(watcher);
+
+    connect(watcher, SIGNAL(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)),
+            this, SLOT(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(foldersAdded()),
+            this, SLOT(foldersAdded()));
+
+    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)),
+            this, SLOT(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(foldersRemoved()),
+            this, SLOT(foldersRemoved()));
+
+    connect(watcher, SIGNAL(filesAboutToBeAdded(FolderNode *,const QList<FileNode*> &)),
+            this, SLOT(filesAboutToBeAdded(FolderNode *, const QList<FileNode *> &)));
+    connect(watcher, SIGNAL(filesAdded()),
+            this, SLOT(filesAdded()));
+
+    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)),
+            this, SLOT(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)));
+    connect(watcher, SIGNAL(filesRemoved()),
+            this, SLOT(filesRemoved()));
+}
+
+QModelIndex FlatModel::index(int row, int column, const QModelIndex &parent) const
+{
+    QModelIndex result;
+    if (!parent.isValid() && row == 0 && column == 0) { // session
+        result = createIndex(0, 0, m_rootNode);
+    } else if (parent.isValid() && column == 0) {
+        FolderNode *parentNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+        Q_ASSERT(parentNode);
+        QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(parentNode);
+        if (it == m_childNodes.constEnd()) {
+            fetchMore(parentNode);
+            it = m_childNodes.constFind(parentNode);
+        }
+
+        if (row < it.value().size())
+            result = createIndex(row, 0, it.value().at(row));
+    }
+//    qDebug() << "index of " << row << column << parent.data(Project::FilePathRole) << " is " << result.data(Project::FilePathRole);
+    return result;
+}
+
+QModelIndex FlatModel::parent(const QModelIndex &idx) const
+{
+    QModelIndex parentIndex;
+    if (Node *node = nodeForIndex(idx)) {
+        FolderNode *parentNode = visibleFolderNode(node->parentFolderNode());
+        if (parentNode) {
+            FolderNode *grandParentNode = visibleFolderNode(parentNode->parentFolderNode());
+            if (grandParentNode) {
+                QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(grandParentNode);
+                if (it == m_childNodes.constEnd()) {
+                    fetchMore(grandParentNode);
+                    it = m_childNodes.constFind(grandParentNode);
+                }
+                Q_ASSERT(it != m_childNodes.constEnd());
+                const int row = it.value().indexOf(parentNode);
+                Q_ASSERT(row >= 0);
+                parentIndex = createIndex(row, 0, parentNode);
+            } else {
+                // top level node, parent is session
+                parentIndex = index(0, 0, QModelIndex());
+            }
+        }
+    }
+
+//    qDebug() << "parent of " << idx.data(Project::FilePathRole) << " is " << parentIndex.data(Project::FilePathRole);
+
+    return parentIndex;
+}
+
+QVariant FlatModel::data(const QModelIndex &index, int role) const
+{
+    QVariant result;
+
+    if (Node *node = nodeForIndex(index)) {
+        FolderNode *folderNode = qobject_cast<FolderNode*>(node);
+        switch (role) {
+        case Qt::DisplayRole:
+        case Qt::EditRole: {
+            if (folderNode)
+                result = folderNode->name();
+            else
+                result = QFileInfo(node->path()).fileName(); //TODO cache that?
+            break;
+        }
+        case Qt::ToolTipRole: {
+            result = node->path();
+            break;
+        }
+        case Qt::DecorationRole: {
+            if (folderNode)
+                result = folderNode->icon();
+            else
+                result = FileIconProvider::instance()->icon(QFileInfo(node->path()));
+            break;
+        }
+        case Qt::FontRole: {
+            QFont font;
+            if (node == m_startupProject)
+                font.setBold(true);
+            result = font;
+            break;
+        }
+        case ProjectExplorer::Project::FilePathRole: {
+            result = node->path();
+            break;
+        }
+        }
+    }
+
+    return result;
+}
+
+int FlatModel::rowCount(const QModelIndex &parent) const
+{
+    int rows = 0;
+    if (!parent.isValid()) {
+        rows = 1;
+    } else {
+        FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+        if (folderNode && m_childNodes.contains(folderNode))
+            rows = m_childNodes.value(folderNode).size();
+    }
+    return rows;
+}
+
+int FlatModel::columnCount(const QModelIndex &/*parent*/) const
+{
+    return 1;
+}
+
+bool FlatModel::hasChildren(const QModelIndex &parent) const
+{
+    if (!parent.isValid())
+        return true;
+
+    FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+    if (!folderNode)
+        return false;
+
+    QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(folderNode);
+    if (it == m_childNodes.constEnd()) {
+        fetchMore(folderNode);
+        it = m_childNodes.constFind(folderNode);
+    }
+    return !it.value().isEmpty();
+}
+
+bool FlatModel::canFetchMore(const QModelIndex & parent) const
+{
+    if (!parent.isValid()) {
+        return false;
+    } else {
+        if (FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent)))
+            return !m_childNodes.contains(folderNode);
+        else
+            return false;
+    }
+}
+
+void FlatModel::recursiveAddFolderNodes(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList) const
+{
+    foreach (FolderNode *folderNode, startNode->subFolderNodes()) {
+        if (folderNode && !blackList.contains(folderNode))
+            recursiveAddFolderNodesImpl(folderNode, list, blackList);
+    }
+}
+
+void FlatModel::recursiveAddFolderNodesImpl(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList) const
+{
+    if (!filter(startNode)) {
+        if (!blackList.contains(startNode))
+            list->append(startNode);
+    } else {
+        foreach (FolderNode *folderNode, startNode->subFolderNodes()) {
+            if (folderNode && !blackList.contains(folderNode))
+                recursiveAddFolderNodesImpl(folderNode, list, blackList);
+        }
+    }
+}
+
+void FlatModel::recursiveAddFileNodes(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList) const
+{
+    foreach (FolderNode *subFolderNode, startNode->subFolderNodes()) {
+        if (!blackList.contains(subFolderNode))
+            recursiveAddFileNodes(subFolderNode, list, blackList);
+    }
+    foreach (Node *node, startNode->fileNodes()) {
+        if (!blackList.contains(node) && !filter(node))
+            list->append(node);
+    }
+}
+
+QList<Node*> FlatModel::childNodes(FolderNode *parentNode, const QSet<Node*> &blackList) const
+{
+    QList<Node*> nodeList;
+
+    if (parentNode->nodeType() == SessionNodeType) {
+        SessionNode *sessionNode = static_cast<SessionNode*>(parentNode);
+        QList<ProjectNode*> projectList = sessionNode->projectNodes();
+        for (int i = 0; i < projectList.size(); ++i) {
+            if (!blackList.contains(projectList.at(i)))
+                nodeList << projectList.at(i);
+        }
+    } else {
+        recursiveAddFolderNodes(parentNode, &nodeList, blackList);
+        recursiveAddFileNodes(parentNode, &nodeList, blackList + nodeList.toSet());
+    }
+    qSort(nodeList.begin(), nodeList.end(), sortNodes);
+    return nodeList;
+}
+
+void FlatModel::fetchMore(FolderNode *folderNode) const
+{
+    Q_ASSERT(folderNode);
+    Q_ASSERT(!m_childNodes.contains(folderNode));
+
+    QList<Node*> nodeList = childNodes(folderNode);
+    m_childNodes.insert(folderNode, nodeList);
+}
+
+void FlatModel::fetchMore(const QModelIndex &parent)
+{
+    FolderNode *folderNode = qobject_cast<FolderNode*>(nodeForIndex(parent));
+    Q_ASSERT(folderNode);
+
+    fetchMore(folderNode);
+}
+
+void FlatModel::setStartupProject(ProjectNode *projectNode)
+{
+    if (m_startupProject != projectNode) {
+        QModelIndex oldIndex = (m_startupProject ? indexForNode(m_startupProject) : QModelIndex());
+        QModelIndex newIndex = (projectNode ? indexForNode(projectNode) : QModelIndex());
+        m_startupProject = projectNode;
+        if (oldIndex.isValid())
+            emit dataChanged(oldIndex, oldIndex);
+        if (newIndex.isValid())
+            emit dataChanged(newIndex, newIndex);
+    }
+}
+
+void FlatModel::reset()
+{
+    m_childNodes.clear();
+    QAbstractItemModel::reset();
+}
+
+QModelIndex FlatModel::indexForNode(const Node *node_)
+{
+    // We assume that we are only called for nodes that are represented
+
+    // we use non-const pointers internally
+    Node *node = const_cast<Node*>(node_);
+    if (!node)
+        return QModelIndex();
+
+    if (node == m_rootNode)
+        return createIndex(0, 0, m_rootNode);
+
+    FolderNode *parentNode = visibleFolderNode(node->parentFolderNode());
+
+    // Do we have the parent mapped?
+    QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(parentNode);
+    if (it == m_childNodes.constEnd()) {
+        fetchMore(parentNode);
+        it = m_childNodes.constFind(parentNode);
+    }
+    if (it != m_childNodes.constEnd()) {
+        const int row = it.value().indexOf(node);
+        if (row != -1)
+            return createIndex(row, 0, node);
+    }
+    return QModelIndex();
+}
+
+void FlatModel::setProjectFilterEnabled(bool filter)
+{
+    m_filterProjects = filter;
+    reset();
+}
+
+void FlatModel::setGeneratedFilesFilterEnabled(bool filter)
+{
+    m_filterGeneratedFiles = filter;
+    reset();
+}
+
+Node *FlatModel::nodeForIndex(const QModelIndex &index) const
+{
+    if (index.isValid())
+        return (Node*)index.internalPointer();
+    return 0;
+}
+
+/*
+  Returns the first folder node in the ancestors
+  for the given node that is not filtered
+  out by the Flat Model.
+*/
+FolderNode *FlatModel::visibleFolderNode(FolderNode *node) const
+{
+    if (!node)
+        return 0;
+
+    for (FolderNode *folderNode = node;
+         folderNode;
+         folderNode = folderNode->parentFolderNode()) {
+        if (!filter(folderNode))
+            return folderNode;
+    }
+    return 0;
+}
+
+bool FlatModel::filter(Node *node) const
+{
+    bool isHidden = false;
+    if (ProjectNode *projectNode = qobject_cast<ProjectNode*>(node)) {
+        if (m_filterProjects && projectNode->parentFolderNode() != m_rootNode)
+            isHidden = !projectNode->hasTargets();
+    }
+    if (FileNode *fileNode = qobject_cast<FileNode*>(node)) {
+        if (m_filterGeneratedFiles)
+            isHidden = fileNode->isGenerated();
+    }
+
+    return isHidden;
+}
+
+/// slots and all the fun
+void FlatModel::added(FolderNode* parentNode, const QList<Node*> &newNodeList)
+{
+    QModelIndex parentIndex = indexForNode(parentNode);
+    // Old  list
+    QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(parentNode);
+    if (it == m_childNodes.constEnd())
+        return;
+    QList<Node *> oldNodeList = it.value();
+
+    // Compare lists and emit signals, and modify m_childNodes on the fly
+    QList<Node *>::const_iterator oldIter = oldNodeList.constBegin();
+    QList<Node *>::const_iterator newIter = newNodeList.constBegin();
+
+    // optimization, check for old list is empty
+    if (oldIter == oldNodeList.constEnd()) {
+        // New Node List is empty, nothing added which intrest us
+        if (newIter == newNodeList.constEnd())
+            return;
+        // So all we need to do is easy
+        beginInsertRows(parentIndex, 0, newNodeList.size() - 1);
+        m_childNodes.insert(parentNode, newNodeList);
+        endInsertRows();
+        return;
+    }
+
+    while(true)
+    {
+        // Skip all that are the same
+        while(*oldIter == *newIter) {
+            ++oldIter;
+            ++newIter;
+            if (oldIter == oldNodeList.constEnd()) {
+                // At end of oldNodeList, sweep up rest of newNodeList
+                QList<Node *>::const_iterator startOfBlock = newIter;
+                newIter = newNodeList.constEnd();
+                int pos = oldIter - oldNodeList.constBegin();
+                int count = newIter - startOfBlock;
+                if (count > 0) {
+                    beginInsertRows(parentIndex, pos, pos+count-1);
+                    while(startOfBlock != newIter) {
+                        oldNodeList.insert(pos, *startOfBlock);
+                        ++pos;
+                        ++startOfBlock;
+                    }
+                    m_childNodes.insert(parentNode, oldNodeList);
+                    endInsertRows();
+                }
+                return; // Done with the lists, leave the function
+            }
+        }
+
+        QList<Node *>::const_iterator startOfBlock = newIter;
+        while(*oldIter != *newIter)
+            ++newIter;
+        // startOfBlock is the first that was diffrent
+        // newIter points to the new position of oldIter
+        // newIter - startOfBlock is number of new items
+        // oldIter is the position where those are...
+        int pos = oldIter - oldNodeList.constBegin();
+        int count = newIter - startOfBlock;
+        beginInsertRows(parentIndex, pos, pos + count - 1);
+        while(startOfBlock != newIter) {
+            oldNodeList.insert(pos, *startOfBlock);
+            ++pos;
+            ++startOfBlock;
+        }
+        m_childNodes.insert(parentNode, oldNodeList);
+        endInsertRows();
+        oldIter = oldNodeList.constBegin() + pos;
+    }
+}
+
+void FlatModel::removed(FolderNode* parentNode, const QList<Node*> &newNodeList)
+{
+    QModelIndex parentIndex = indexForNode(parentNode);
+    // Old  list
+    QHash<FolderNode*, QList<Node*> >::const_iterator it = m_childNodes.constFind(parentNode);
+    if (it == m_childNodes.constEnd())
+        return;
+    QList<Node *> oldNodeList = it.value();
+    // Compare lists and emit signals, and modify m_childNodes on the fly
+    QList<Node *>::const_iterator oldIter = oldNodeList.constBegin();
+    QList<Node *>::const_iterator newIter = newNodeList.constBegin();
+
+    // optimization, check for new list is empty
+    if (newIter == newNodeList.constEnd()) {
+        // New Node List is empty, everything removed
+        if (oldIter == oldNodeList.constEnd())
+            return;
+        // So all we need to do is easy
+        beginRemoveRows(parentIndex, 0, oldNodeList.size() - 1);
+        m_childNodes.insert(parentNode, newNodeList);
+        endRemoveRows();
+        return;
+    }
+
+    while(true)
+    {
+        // Skip all that are the same
+        while(*oldIter == *newIter) {
+            ++oldIter;
+            ++newIter;
+            if (newIter == newNodeList.constEnd()) {
+                // At end of newNodeList, sweep up rest of oldNodeList
+                QList<Node *>::const_iterator startOfBlock = oldIter;
+                oldIter = oldNodeList.constEnd();
+                int pos = startOfBlock - oldNodeList.constBegin();
+                int count = oldIter - startOfBlock;
+                if (count > 0) {
+                    beginRemoveRows(parentIndex, pos, pos+count-1);
+                    while(startOfBlock != oldIter) {
+                        ++startOfBlock;
+                        oldNodeList.removeAt(pos);
+                    }
+
+                    m_childNodes.insert(parentNode, oldNodeList);
+                    endRemoveRows();
+                }
+                return; // Done with the lists, leave the function
+            }
+        }
+
+        QList<Node *>::const_iterator startOfBlock = oldIter;
+        while(*oldIter != *newIter)
+            ++oldIter;
+        // startOfBlock is the first that was diffrent
+        // oldIter points to the new position of newIter
+        // oldIter - startOfBlock is number of new items
+        // newIter is the position where those are...
+        int pos = startOfBlock - oldNodeList.constBegin();
+        int count = oldIter - startOfBlock;
+        beginRemoveRows(parentIndex, pos, pos + count - 1);
+        while(startOfBlock != oldIter) {
+            ++startOfBlock;
+            oldNodeList.removeAt(pos);
+        }
+        m_childNodes.insert(parentNode, oldNodeList);
+        endRemoveRows();
+        oldIter = oldNodeList.constBegin() + pos;
+    }
+}
+
+void FlatModel::foldersAboutToBeAdded(FolderNode *parentFolder, const QList<FolderNode*> &newFolders)
+{
+    Q_UNUSED(newFolders)
+    m_parentFolderForChange = parentFolder;
+}
+
+void FlatModel::foldersAdded()
+{
+    // First found out what the folder is that we are adding the files to
+    FolderNode *folderNode = visibleFolderNode(m_parentFolderForChange);
+
+    // Now get the new list for that folder
+    QList<Node *> newNodeList = childNodes(folderNode);
+
+    added(folderNode, newNodeList);
+}
+
+void FlatModel::foldersAboutToBeRemoved(FolderNode *parentFolder, const QList<FolderNode*> &staleFolders)
+{
+    QSet<Node *> blackList;
+    foreach(FolderNode * node, staleFolders)
+        blackList.insert(node);
+
+    FolderNode *folderNode = visibleFolderNode(parentFolder);
+    QList<Node *> newNodeList = childNodes(folderNode, blackList);
+
+    removed(parentFolder, newNodeList);
+    removeFromCache(staleFolders);
+}
+
+void FlatModel::removeFromCache(QList<FolderNode *> list)
+{
+    foreach(FolderNode * fn, list) {
+        removeFromCache(fn->subFolderNodes());
+        m_childNodes.remove(fn);
+    }
+}
+
+void FlatModel::foldersRemoved()
+{
+    // Do nothing
+}
+
+void FlatModel::filesAboutToBeAdded(FolderNode *folder, const QList<FileNode*> &newFiles)
+{
+    Q_UNUSED(newFiles)
+    m_parentFolderForChange = folder;
+}
+
+void FlatModel::filesAdded()
+{
+    // First find out what the folder is that we are adding the files to
+    FolderNode *folderNode = visibleFolderNode(m_parentFolderForChange);
+
+    // Now get the new List for that folder
+    QList<Node *> newNodeList = childNodes(folderNode);
+    added(folderNode, newNodeList);
+}
+
+void FlatModel::filesAboutToBeRemoved(FolderNode *folder, const QList<FileNode*> &staleFiles)
+{
+    // First found out what the folder (that is the project) is that we are adding the files to
+    FolderNode *folderNode = visibleFolderNode(folder);
+
+    QSet<Node *> blackList;
+    foreach(Node* node, staleFiles)
+        blackList.insert(node);
+
+    // Now get the new List for that folder
+    QList<Node *> newNodeList = childNodes(folderNode, blackList);
+    removed(folderNode, newNodeList);
+}
+
+void FlatModel::filesRemoved()
+{
+    // Do nothing
+}
diff --git a/src/plugins/projectexplorer/projectmodels.h b/src/plugins/projectexplorer/projectmodels.h
new file mode 100644
index 00000000000..ecccefe188b
--- /dev/null
+++ b/src/plugins/projectexplorer/projectmodels.h
@@ -0,0 +1,186 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTMODELS_H
+#define PROJECTMODELS_H
+
+#include <QtCore/QAbstractItemModel>
+#include <QtCore/QSet>
+
+namespace ProjectExplorer {
+
+class Node;
+class FileNode;
+class FolderNode;
+class ProjectNode;
+class SessionNode;
+
+namespace Internal {
+
+// A 1:1 mapping of the internal data model
+class DetailedModel : public QAbstractItemModel {
+    Q_OBJECT
+public:
+    DetailedModel(SessionNode *rootNode, QObject *parent);
+
+    // QAbstractItemModel
+    QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &index) const;
+    Qt::ItemFlags flags(const QModelIndex & index) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
+
+    int rowCount(const QModelIndex & parent = QModelIndex()) const;
+    int columnCount(const QModelIndex & parent = QModelIndex()) const;
+    bool hasChildren(const QModelIndex & parent = QModelIndex()) const;
+
+    bool canFetchMore(const QModelIndex & parent) const;
+    void fetchMore(const QModelIndex & parent);
+
+    void reset();
+
+    void setStartupProject(ProjectNode * /* projectNode */) {}
+
+    Node *nodeForIndex(const QModelIndex &index) const;
+    QModelIndex indexForNode(const Node *node);
+
+    public slots:
+    void setProjectFilterEnabled(bool /* filter */) {}
+
+private slots:
+    void foldersAboutToBeAdded(FolderNode *parentFolder,
+                               const QList<FolderNode*> &newFolders);
+    void foldersAdded();
+
+    void foldersAboutToBeRemoved(FolderNode *parentFolder,
+                               const QList<FolderNode*> &staleFolders);
+
+    void filesAboutToBeAdded(FolderNode *folder,
+                               const QList<FileNode*> &newFiles);
+    void filesAdded();
+
+    void filesAboutToBeRemoved(FolderNode *folder,
+                               const QList<FileNode*> &staleFiles);
+
+private:
+    QList<Node*> childNodeList(FolderNode *folderNode) const;
+
+    void connectProject(ProjectNode *project);
+    void addToChildNodes(FolderNode *parentFolder, QList<Node*> newList);
+    void removeFromChildNodes(FolderNode *parentFolder, QList<Node*> newList);
+    QList<FolderNode*> recursiveSubFolders(FolderNode *parentFolder);
+
+    SessionNode *m_rootNode;
+    mutable QHash<FolderNode*, QList<Node*> > m_childNodes;
+    bool m_isStartupProject;
+
+    FolderNode *m_folderToAddTo;
+
+    friend class DetailedModelManager;
+};
+
+
+// displays "flattened" view without pri files, subdirs pro files & virtual folders
+// This view is optimized to be used in the edit mode sidebar
+class FlatModel : public QAbstractItemModel {
+    Q_OBJECT
+public:
+    FlatModel(SessionNode *rootNode, QObject *parent);
+
+    // QAbstractItemModel
+    QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &index) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+    int rowCount(const QModelIndex & parent = QModelIndex()) const;
+    int columnCount(const QModelIndex & parent = QModelIndex()) const;
+    bool hasChildren(const QModelIndex & parent = QModelIndex()) const;
+
+    bool canFetchMore(const QModelIndex & parent) const;
+    void fetchMore(const QModelIndex & parent);
+
+    void reset();
+
+    void setStartupProject(ProjectNode *projectNode);
+
+    ProjectExplorer::Node *nodeForIndex(const QModelIndex &index) const;
+    QModelIndex indexForNode(const Node *node);
+
+public slots:
+    void setProjectFilterEnabled(bool filter);
+    void setGeneratedFilesFilterEnabled(bool filter);
+
+private slots:
+    void foldersAboutToBeAdded(FolderNode *parentFolder, const QList<FolderNode*> &newFolders);
+    void foldersAdded();
+
+    void foldersAboutToBeRemoved(FolderNode *parentFolder, const QList<FolderNode*> &staleFolders);
+    void foldersRemoved();
+
+    // files
+    void filesAboutToBeAdded(FolderNode *folder, const QList<FileNode*> &newFiles);
+    void filesAdded();
+
+    void filesAboutToBeRemoved(FolderNode *folder, const QList<FileNode*> &staleFiles);
+    void filesRemoved();
+
+private:
+    void added(FolderNode* folderNode, const QList<Node*> &newNodeList);
+    void removed(FolderNode* parentNode, const QList<Node*> &newNodeList);
+    void removeFromCache(QList<FolderNode *> list);
+    void fetchMore(FolderNode *foldernode) const;
+
+    void recursiveAddFolderNodes(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList = QSet<Node*>()) const;
+    void recursiveAddFolderNodesImpl(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList = QSet<Node*>()) const;
+    void recursiveAddFileNodes(FolderNode *startNode, QList<Node *> *list, const QSet<Node *> &blackList = QSet<Node*>()) const;
+    QList<Node*> childNodes(FolderNode *parentNode, const QSet<Node*> &blackList = QSet<Node*>()) const;
+
+    FolderNode *visibleFolderNode(FolderNode *node) const;
+    bool filter(Node *node) const;
+
+    bool m_filterProjects;
+    bool m_filterGeneratedFiles;
+
+    SessionNode *m_rootNode;
+    mutable QHash<FolderNode*, QList<Node*> > m_childNodes;
+    ProjectNode *m_startupProject;
+
+    FolderNode *m_parentFolderForChange;
+
+    friend class FlatModelManager;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+
+#endif // PROJECTMODELS_H
diff --git a/src/plugins/projectexplorer/projectnodes.cpp b/src/plugins/projectexplorer/projectnodes.cpp
new file mode 100644
index 00000000000..39ccf9e7109
--- /dev/null
+++ b/src/plugins/projectexplorer/projectnodes.cpp
@@ -0,0 +1,685 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "nodesvisitor.h"
+#include "projectnodes.h"
+#include "projectexplorerconstants.h"
+
+#include <coreplugin/mimedatabase.h>
+
+#include <QtCore/QFileInfo>
+#include <QtGui/QApplication>
+#include <QtGui/QIcon>
+#include <QtGui/QStyle>
+
+using namespace ProjectExplorer;
+
+/*!
+  \class FileNode
+
+  Base class of all nodes in the node hierarchy.
+
+  \see FileNode
+  \see FolderNode
+  \see ProjectNode
+*/
+Node::Node(NodeType nodeType,
+           const QString &filePath)
+        : QObject(),
+          m_nodeType(nodeType),
+          m_projectNode(0),
+          m_folderNode(0),
+          m_path(filePath)
+{
+}
+
+NodeType Node::nodeType() const
+{
+    return m_nodeType;
+}
+
+/*!
+  Project that owns & manages the node. It's the first project in list of ancestors.
+  */
+ProjectNode *Node::projectNode() const
+{
+    return m_projectNode;
+}
+
+/*!
+  Parent in node hierarchy.
+  */
+FolderNode *Node::parentFolderNode() const
+{
+    return m_folderNode;
+}
+
+/*!
+  Path of file or folder in the filesystem the node represents.
+  */
+QString Node::path() const
+{
+    return m_path;
+}
+
+void Node::setNodeType(NodeType type)
+{
+    m_nodeType = type;
+}
+
+void Node::setProjectNode(ProjectNode *project)
+{
+    m_projectNode = project;
+}
+
+void Node::setParentFolderNode(FolderNode *parentFolder)
+{
+    m_folderNode = parentFolder;
+}
+
+void Node::setPath(const QString &path)
+{
+    m_path = path;
+}
+
+/*!
+  \class FileNode
+
+  In-memory presentation of a file. All FileNode's are leaf nodes.
+
+  \see FolderNode
+  \see ProjectNode
+*/
+
+FileNode::FileNode(const QString &filePath,
+                   const FileType fileType,
+                   bool generated)
+        : Node(FileNodeType, filePath),
+          m_fileType(fileType),
+          m_generated(generated)
+{
+}
+
+FileType FileNode::fileType() const
+{
+    return m_fileType;
+}
+
+/*!
+  Returns true if the file is automatically generated by a compile step.
+  */
+bool FileNode::isGenerated() const
+{
+    return m_generated;
+}
+
+/*!
+  \class FolderNode
+
+  In-memory presentation of a folder. Note that the node itself + all children (files and folders) are "managed" by the owning project.
+
+  \see FileNode
+  \see ProjectNode
+*/
+FolderNode::FolderNode(const QString &folderPath)
+        : Node(FolderNodeType, folderPath),
+          m_folderName(folderPath)
+{
+    m_icon = QApplication::style()->standardIcon(QStyle::SP_DirIcon);
+}
+
+FolderNode::~FolderNode()
+{
+    qDeleteAll(m_subFolderNodes);
+    qDeleteAll(m_fileNodes);
+}
+
+/*
+  The display name that should be used in a view.
+
+
+  \see setFolderName()
+ */
+QString FolderNode::name() const
+{
+    return m_folderName;
+}
+
+/*
+  The icon that should be used in a view. Default is the directory icon (QStyle::S_PDirIcon).
+  \see setIcon()
+ */
+QIcon FolderNode::icon() const
+{
+    return m_icon;
+}
+
+QList<FileNode*> FolderNode::fileNodes() const
+{
+    return m_fileNodes;
+}
+
+QList<FolderNode*> FolderNode::subFolderNodes() const
+{
+    return m_subFolderNodes;
+}
+
+void FolderNode::accept(NodesVisitor *visitor)
+{
+    visitor->visitFolderNode(this);
+    foreach (FolderNode *subFolder, m_subFolderNodes)
+        subFolder->accept(visitor);
+}
+
+void FolderNode::setFolderName(const QString &name)
+{
+    m_folderName = name;
+}
+
+void FolderNode::setIcon(const QIcon &icon)
+{
+    m_icon = icon;
+}
+
+/*!
+  \class ProjectNode
+
+  In-memory presentation of a Project.
+  A concrete subclass must implement the "persistent" stuff
+
+  \see FileNode
+  \see FolderNode
+*/
+
+/*
+  Creates uninitialized ProjectNode object.
+  */
+ProjectNode::ProjectNode(const QString &projectFilePath)
+        : FolderNode(projectFilePath)
+{
+    setNodeType(ProjectNodeType);
+    // project node "manages" itself
+    setProjectNode(this);
+    setFolderName(QFileInfo(m_folderName).fileName());
+}
+
+QList<ProjectNode*> ProjectNode::subProjectNodes() const
+{
+    return m_subProjectNodes;
+}
+
+/*!
+  \function bool ProjectNode::addSubProjects(const QStringList &)
+  */
+
+/*!
+  \function bool ProjectNode::removeSubProjects(const QStringList &)
+  */
+
+/*!
+  \function bool ProjectNode::addFiles(const FileType, const QStringList &, QStringList *)
+  */
+
+/*!
+  \function bool ProjectNode::removeFiles(const FileType, const QStringList &, QStringList *)
+  */
+
+/*!
+  \function bool ProjectNode::renameFile(const FileType, const QString &, const QString &)
+  */
+
+QList<NodesWatcher*> ProjectNode::watchers() const
+{
+    return m_watchers;
+}
+
+/*
+   Registers a watcher for the current project & all sub projects
+   It does not take ownership of the watcher.
+   */
+void ProjectNode::registerWatcher(NodesWatcher *watcher)
+{
+    if (!watcher)
+        return;
+    connect(watcher, SIGNAL(destroyed(QObject *)),
+            this, SLOT(watcherDestroyed(QObject *)));
+    m_watchers.append(watcher);
+    foreach (ProjectNode *subProject, m_subProjectNodes)
+        subProject->registerWatcher(watcher);
+}
+
+/*
+  Removes a watcher for the current project & all sub projects.
+*/
+void ProjectNode::unregisterWatcher(NodesWatcher *watcher)
+{
+    if (!watcher)
+        return;
+    m_watchers.removeOne(watcher);
+    foreach (ProjectNode *subProject, m_subProjectNodes)
+        subProject->unregisterWatcher(watcher);
+}
+
+void ProjectNode::accept(NodesVisitor *visitor)
+{
+    visitor->visitProjectNode(this);
+
+    foreach (FolderNode *folder, m_subFolderNodes)
+        folder->accept(visitor);
+}
+
+/*!
+  Adds project nodes to the hierarchy and emits the corresponding signals.
+  */
+void ProjectNode::addProjectNodes(const QList<ProjectNode*> &subProjects)
+{
+    if (!subProjects.isEmpty()) {
+        QList<FolderNode*> folderNodes;
+        foreach (ProjectNode *projectNode, subProjects)
+            folderNodes << projectNode;
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAboutToBeAdded(this, folderNodes);
+
+        foreach (ProjectNode *project, subProjects) {
+            Q_ASSERT_X(!project->parentFolderNode(), "addProjectNodes",
+                       "Project node has already a parent");
+            project->setParentFolderNode(this);
+            foreach (NodesWatcher *watcher, m_watchers)
+                project->registerWatcher(watcher);
+            m_subFolderNodes.append(project);
+            m_subProjectNodes.append(project);
+        }
+        qSort(m_subFolderNodes.begin(), m_subFolderNodes.end(),
+              sortNodesByPath);
+        qSort(m_subProjectNodes.begin(), m_subProjectNodes.end(),
+              sortNodesByPath);
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAdded();
+    }
+}
+
+/*!
+  Remove project nodes from the hierarchy and emits the corresponding signals.
+  All objects in the argument list are deleted.
+  */
+void ProjectNode::removeProjectNodes(const QList<ProjectNode*> &subProjects)
+{
+    if (!subProjects.isEmpty()) {
+        QList<FolderNode*> toRemove;
+        foreach (ProjectNode *projectNode, subProjects)
+            toRemove << projectNode;
+        qSort(toRemove.begin(), toRemove.end(), sortNodesByPath);
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAboutToBeRemoved(this, toRemove);
+
+        QList<FolderNode*>::const_iterator toRemoveIter = toRemove.constBegin();
+        QList<FolderNode*>::iterator folderIter = m_subFolderNodes.begin();
+        QList<ProjectNode*>::iterator projectIter = m_subProjectNodes.begin();
+        for (; toRemoveIter != toRemove.constEnd(); ++toRemoveIter) {
+            while ((*projectIter)->path() != (*toRemoveIter)->path()) {
+                ++projectIter;
+                Q_ASSERT_X(projectIter != m_subProjectNodes.end(), "removeProjectNodes",
+                           "Project to remove is not part of specified folder!");
+            }
+            while ((*folderIter)->path() != (*toRemoveIter)->path()) {
+                ++folderIter;
+                Q_ASSERT_X(folderIter != m_subFolderNodes.end(), "removeProjectNodes",
+                           "Project to remove is not part of specified folder!");
+            }
+            delete *projectIter;
+            projectIter = m_subProjectNodes.erase(projectIter);
+            folderIter = m_subFolderNodes.erase(folderIter);
+        }
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersRemoved();
+    }
+}
+
+/*!
+  Adds folder nodes to the hierarchy and emits the corresponding signals.
+  */
+void ProjectNode::addFolderNodes(const QList<FolderNode*> &subFolders, FolderNode *parentFolder)
+{
+    Q_ASSERT(parentFolder);
+
+    if (!subFolders.isEmpty()) {
+        const bool emitSignals = (parentFolder->projectNode() == this);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                watcher->foldersAboutToBeAdded(parentFolder, subFolders);
+
+        foreach (FolderNode *folder, subFolders) {
+            Q_ASSERT_X(!folder->parentFolderNode(), "addFolderNodes",
+                       "Project node has already a parent folder");
+            folder->setParentFolderNode(parentFolder);
+            folder->setProjectNode(this);
+            parentFolder->m_subFolderNodes.append(folder);
+
+            // project nodes have to be added via addProjectNodes
+            Q_ASSERT_X(folder->nodeType() != ProjectNodeType, "addFolderNodes",
+                       "project nodes have to be added via addProjectNodes");
+        }
+        qSort(parentFolder->m_subFolderNodes.begin(), parentFolder->m_subFolderNodes.end(),
+              sortNodesByPath);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->foldersAdded();
+    }
+}
+
+/*!
+  Remove file nodes from the hierarchy and emits the corresponding signals.
+  All objects in the subFolders list are deleted.
+  */
+void ProjectNode::removeFolderNodes(const QList<FolderNode*> &subFolders,
+                                   FolderNode *parentFolder)
+{
+    Q_ASSERT(parentFolder);
+
+    if (!subFolders.isEmpty()) {
+        const bool emitSignals = (parentFolder->projectNode() == this);
+
+        QList<FolderNode*> toRemove = subFolders;
+        qSort(toRemove.begin(), toRemove.end(), sortNodesByPath);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->foldersAboutToBeRemoved(parentFolder, toRemove);
+
+        QList<FolderNode*>::const_iterator toRemoveIter = toRemove.constBegin();
+        QList<FolderNode*>::iterator folderIter = parentFolder->m_subFolderNodes.begin();
+        for (; toRemoveIter != toRemove.constEnd(); ++toRemoveIter) {
+            Q_ASSERT_X(((*toRemoveIter)->nodeType() != ProjectNodeType), "removeFolderNodes",
+                           "project nodes have to be removed via removeProjectNodes");
+            while ((*folderIter)->path() != (*toRemoveIter)->path()) {
+                ++folderIter;
+                Q_ASSERT_X(folderIter != parentFolder->m_subFolderNodes.end(), "removeFileNodes",
+                           "Folder to remove is not part of specified folder!");
+            }
+            delete *folderIter;
+            folderIter = parentFolder->m_subFolderNodes.erase(folderIter);
+        }
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->foldersRemoved();
+    }
+}
+
+/*!
+  Adds file nodes to the internal list and emits the corresponding signals.
+  This method should be called within an implementation of the public method addFiles.
+  */
+void ProjectNode::addFileNodes(const QList<FileNode*> &files, FolderNode *folder)
+{
+    Q_ASSERT(folder);
+
+    if (!files.isEmpty()) {
+        const bool emitSignals = (folder->projectNode() == this);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->filesAboutToBeAdded(folder, files);
+
+        foreach (FileNode *file, files) {
+            Q_ASSERT_X(!file->parentFolderNode(), "addFileNodes",
+                       "File node has already a parent folder");
+
+            file->setParentFolderNode(folder);
+            file->setProjectNode(this);
+            folder->m_fileNodes.append(file);
+        }
+        qSort(folder->m_fileNodes.begin(), folder->m_fileNodes.end(), sortNodesByPath);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->filesAdded();
+    }
+}
+
+/*!
+  Remove file nodes from the internal list and emits the corresponding signals.
+  All objects in the argument list are deleted.
+  This method should be called within an implementation of the public method removeFiles.
+  */
+void ProjectNode::removeFileNodes(const QList<FileNode*> &files, FolderNode *folder)
+{
+    Q_ASSERT(folder);
+
+    if (!files.isEmpty()) {
+        const bool emitSignals = (folder->projectNode() == this);
+
+        QList<FileNode*> toRemove = files;
+        qSort(toRemove.begin(), toRemove.end(), sortNodesByPath);
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->filesAboutToBeRemoved(folder, toRemove);
+
+        QList<FileNode*>::const_iterator toRemoveIter = toRemove.constBegin();
+        QList<FileNode*>::iterator filesIter = folder->m_fileNodes.begin();
+        for (; toRemoveIter != toRemove.constEnd(); ++toRemoveIter) {
+            while ((*filesIter)->path() != (*toRemoveIter)->path()) {
+                ++filesIter;
+                Q_ASSERT_X(filesIter != folder->m_fileNodes.end(), "removeFileNodes",
+                           "File to remove is not part of specified folder!");
+            }
+            delete *filesIter;
+            filesIter = folder->m_fileNodes.erase(filesIter);
+        }
+
+        if (emitSignals)
+            foreach (NodesWatcher *watcher, m_watchers)
+                emit watcher->filesRemoved();
+    }
+}
+
+void ProjectNode::watcherDestroyed(QObject *watcher)
+{
+    // cannot use qobject_cast here
+    unregisterWatcher(static_cast<NodesWatcher*>(watcher));
+}
+
+/*!
+  Sort pointers to FileNodes
+  */
+bool ProjectNode::sortNodesByPath(Node *f1, Node *f2) {
+    return f1->path() < f2->path();
+}
+
+/*!
+  \class SessionNode
+*/
+
+SessionNode::SessionNode(const QString &sessionPath, QObject *parentObject)
+        : FolderNode(sessionPath)
+{
+    setParent(parentObject);
+    setNodeType(SessionNodeType);
+}
+
+QList<NodesWatcher*> SessionNode::watchers() const
+{
+    return m_watchers;
+}
+
+/*
+   Registers a watcher for the complete session tree.
+   It does not take ownership of the watcher.
+*/
+void SessionNode::registerWatcher(NodesWatcher *watcher)
+{
+    if (!watcher)
+        return;
+    connect(watcher, SIGNAL(destroyed(QObject*)),
+            this, SLOT(watcherDestroyed(QObject*)));
+    m_watchers.append(watcher);
+    foreach (ProjectNode *project, m_projectNodes)
+        project->registerWatcher(watcher);
+}
+
+/*
+    Removes a watcher from the complete session tree
+*/
+void SessionNode::unregisterWatcher(NodesWatcher *watcher)
+{
+    if (!watcher)
+        return;
+    m_watchers.removeOne(watcher);
+    foreach (ProjectNode *project, m_projectNodes)
+        project->unregisterWatcher(watcher);
+}
+
+void SessionNode::accept(NodesVisitor *visitor)
+{
+    visitor->visitSessionNode(this);
+    foreach (ProjectNode *project, m_projectNodes)
+        project->accept(visitor);
+}
+
+QList<ProjectNode*> SessionNode::projectNodes() const
+{
+    return m_projectNodes;
+}
+
+void SessionNode::addProjectNodes(const QList<ProjectNode*> &projectNodes)
+{
+    if (!projectNodes.isEmpty()) {
+        QList<FolderNode*> folderNodes;
+        foreach (ProjectNode *projectNode, projectNodes)
+            folderNodes << projectNode;
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAboutToBeAdded(this, folderNodes);
+
+        foreach (ProjectNode *project, projectNodes) {
+            Q_ASSERT_X(!project->parentFolderNode(), "addProjectNodes",
+                       "Project node has already a parent folder");
+            project->setParentFolderNode(this);
+            foreach (NodesWatcher *watcher, m_watchers)
+                project->registerWatcher(watcher);
+            m_subFolderNodes.append(project);
+            m_projectNodes.append(project);
+        }
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAdded();
+   }
+}
+
+void SessionNode::removeProjectNodes(const QList<ProjectNode*> &projectNodes)
+{
+    if (!projectNodes.isEmpty()) {
+        QList<FolderNode*> toRemove;
+        foreach (ProjectNode *projectNode, projectNodes)
+            toRemove << projectNode;
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersAboutToBeRemoved(this, toRemove);
+
+        QList<FolderNode*>::const_iterator toRemoveIter = toRemove.constBegin();
+        QList<FolderNode*>::iterator folderIter = m_subFolderNodes.begin();
+        QList<ProjectNode*>::iterator projectIter = m_projectNodes.begin();
+        for (; toRemoveIter != toRemove.constEnd(); ++toRemoveIter) {
+            while ((*projectIter)->path() != (*toRemoveIter)->path()) {
+                ++projectIter;
+                Q_ASSERT_X(projectIter != m_projectNodes.end(), "removeProjectNodes",
+                           "Project to remove is not part of specified folder!");
+            }
+            while ((*folderIter)->path() != (*toRemoveIter)->path()) {
+                ++folderIter;
+                Q_ASSERT_X(folderIter != m_subFolderNodes.end(), "removeProjectNodes",
+                           "Project to remove is not part of specified folder!");
+            }
+            projectIter = m_projectNodes.erase(projectIter);
+            folderIter = m_subFolderNodes.erase(folderIter);
+        }
+
+        foreach (NodesWatcher *watcher, m_watchers)
+            emit watcher->foldersRemoved();
+    }
+}
+
+void SessionNode::watcherDestroyed(QObject *watcher)
+{
+    // cannot use qobject_cast here
+    unregisterWatcher(static_cast<NodesWatcher*>(watcher));
+}
+
+/*!
+  \class NodesWatcher
+
+  NodesWatcher let you keep track of changes in the tree.
+
+  Add a watcher by calling ProjectNode::registerWatcher() or
+  SessionNode::registerWatcher(). Whenever the tree underneath the
+  ProectNode or SessionNode changes (e.g. nodes are added/removed),
+  the corresponding signals of the NodesWatcher are emitted.
+  Watchers can be removed from the complete tree or a subtree
+  by calling ProjectNode::unregisterWatcher and
+  SessionNode::unregisterWatcher().
+
+  The NodesWatcher is similar to the Observer in the
+  well-known Observer pattern (Booch et al).
+*/
+
+NodesWatcher::NodesWatcher(QObject *parent)
+        : QObject(parent)
+{
+}
+
+// TODO Maybe put this in core, so that all can benefit
+FileType typeForFileName(const Core::MimeDatabase *db, const QFileInfo &file)
+{
+    const Core::MimeType mt = db->findByFile(file);
+    if (!mt)
+        return UnknownFileType;
+
+    const QString typeName = mt.type();
+    if (typeName == QLatin1String(Constants::CPP_SOURCE_MIMETYPE)
+        || typeName == QLatin1String(Constants::C_SOURCE_MIMETYPE))
+        return SourceType;
+    if (typeName == QLatin1String(Constants::CPP_HEADER_MIMETYPE)
+        || typeName == QLatin1String(Constants::C_HEADER_MIMETYPE))
+        return HeaderType;
+    if (typeName == QLatin1String(Constants::RESOURCE_MIMETYPE))
+        return ResourceType;
+    if (typeName == QLatin1String(Constants::FORM_MIMETYPE))
+        return FormType;
+    return UnknownFileType;
+}
diff --git a/src/plugins/projectexplorer/projectnodes.h b/src/plugins/projectexplorer/projectnodes.h
new file mode 100644
index 00000000000..9eca475c09d
--- /dev/null
+++ b/src/plugins/projectexplorer/projectnodes.h
@@ -0,0 +1,289 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTNODES_H
+#define PROJECTNODES_H
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+#include <QtGui/QIcon>
+
+#include "projectexplorer_export.h"
+
+QT_BEGIN_NAMESPACE
+class QFileInfo;
+QT_END_NAMESPACE
+
+
+namespace Core {
+    class MimeDatabase;
+}
+
+namespace ProjectExplorer {
+
+//
+// = Node hierarchy =
+//
+//  The nodes are arranged in a tree where leaves are FileNodes and non-leaves are FolderNodes
+//  A Project is a special Folder that manages the files and normal folders underneath it.
+//
+//  The Watcher emits signals for structural changes in the hierarchy.
+//  A Visitor can be used to traverse all Projects and other Folders.
+//
+
+enum NodeType {
+    FileNodeType = 1,
+    FolderNodeType,
+    ProjectNodeType,
+    SessionNodeType
+};
+
+// File types common for qt projects
+enum FileType {
+    UnknownFileType = 0,
+    HeaderType,
+    SourceType,
+    FormType,
+    ResourceType,
+    ProjectFileType,
+    FileTypeSize
+};
+
+class Node;
+class FileNode;
+class FileContainerNode;
+class FolderNode;
+class ProjectNode;
+class NodesWatcher;
+class NodesVisitor;
+
+class PROJECTEXPLORER_EXPORT Node : public QObject {
+    Q_OBJECT
+public:
+    NodeType nodeType() const;
+    ProjectNode *projectNode() const;     // managing project
+    FolderNode *parentFolderNode() const; // parent folder or project
+    QString path() const;                 // file system path
+
+protected:
+    Node(NodeType nodeType, const QString &path);
+
+    void setNodeType(NodeType type);
+    void setProjectNode(ProjectNode *project);
+    void setParentFolderNode(FolderNode *parentFolder);
+    void setPath(const QString &path);
+
+private:
+    NodeType m_nodeType;
+    ProjectNode *m_projectNode;
+    FolderNode *m_folderNode;
+    QString m_path;
+};
+
+class PROJECTEXPLORER_EXPORT FileNode : public Node {
+    Q_OBJECT
+public:
+    FileNode(const QString &filePath, const FileType fileType, bool generated);
+
+    FileType fileType() const;
+    bool isGenerated() const;
+
+private:
+    // managed by ProjectNode
+    friend class ProjectNode;
+
+    FileType m_fileType;
+    bool m_generated;
+};
+
+class PROJECTEXPLORER_EXPORT FolderNode : public Node {
+    Q_OBJECT
+public:
+    explicit FolderNode(const QString &folderPath);
+    virtual ~FolderNode();
+
+    QString name() const;
+    QIcon icon() const;
+
+    QList<FileNode*> fileNodes() const;
+    QList<FolderNode*> subFolderNodes() const;
+
+    virtual void accept(NodesVisitor *visitor);
+
+protected:
+    void setFolderName(const QString &name);
+    void setIcon(const QIcon &icon);
+
+    QList<FolderNode*> m_subFolderNodes;
+    QList<FileNode*> m_fileNodes;
+
+private:
+    // managed by ProjectNode
+    friend class ProjectNode;
+    QString m_folderName;
+    QIcon m_icon;
+};
+
+class PROJECTEXPLORER_EXPORT ProjectNode : public FolderNode
+{
+    Q_OBJECT
+
+public:
+    enum ProjectAction {
+        AddSubProject,
+        RemoveSubProject,
+        AddFile,
+        RemoveFile
+    };
+
+    // all subFolders that are projects
+    QList<ProjectNode*> subProjectNodes() const;
+
+    // determines if the project will be shown in the flat view
+    // TODO find a better name
+    virtual bool hasTargets() const = 0;
+
+    virtual QList<ProjectAction> supportedActions() const = 0;
+
+    virtual bool addSubProjects(const QStringList &proFilePaths) = 0;
+
+    virtual bool removeSubProjects(const QStringList &proFilePaths) = 0;
+
+    virtual bool addFiles(const FileType fileType,
+                          const QStringList &filePaths,
+                          QStringList *notAdded = 0) = 0;
+    // TODO: Maybe remove fileType, can be detected by project
+    virtual bool removeFiles(const FileType fileType,
+                             const QStringList &filePaths,
+                             QStringList *notRemoved = 0) = 0;
+    virtual bool renameFile(const FileType fileType,
+                             const QString &filePath,
+                             const QString &newFilePath) = 0;
+
+    QList<NodesWatcher*> watchers() const;
+    void registerWatcher(NodesWatcher *watcher);
+    void unregisterWatcher(NodesWatcher *watcher);
+
+    void accept(NodesVisitor *visitor);
+
+    static bool sortNodesByPath(Node *n1, Node *n2);
+
+protected:
+    // this is just the in-memory representation, a subclass
+    // will add the persistent stuff
+    explicit ProjectNode(const QString &projectFilePath);
+
+    // to be called in implementation of
+    // the corresponding public methods
+    void addProjectNodes(const QList<ProjectNode*> &subProjects);
+    void removeProjectNodes(const QList<ProjectNode*> &subProjects);
+
+    void addFolderNodes(const QList<FolderNode*> &subFolders, FolderNode *parentFolder);
+    void removeFolderNodes(const QList<FolderNode*> &subFolders, FolderNode *parentFolder);
+
+    void addFileNodes(const QList<FileNode*> &files, FolderNode *parentFolder);
+    void removeFileNodes(const QList<FileNode*> &files, FolderNode *parentFolder);
+
+private slots:
+    void watcherDestroyed(QObject *watcher);
+
+private:
+    QList<ProjectNode*> m_subProjectNodes;
+    QList<NodesWatcher*> m_watchers;
+
+    // let SessionNode call setParentFolderNode
+    friend class SessionNode;
+};
+
+class PROJECTEXPLORER_EXPORT SessionNode : public FolderNode {
+    Q_OBJECT
+public:
+    SessionNode(const QString &sessionFilePath, QObject *parentObject);
+
+    QList<ProjectNode*> projectNodes() const;
+
+    QList<NodesWatcher*> watchers() const;
+    void registerWatcher(NodesWatcher *watcher);
+    void unregisterWatcher(NodesWatcher *watcher);
+
+    void accept(NodesVisitor *visitor);
+
+protected:
+    void addProjectNodes(const QList<ProjectNode*> &projectNodes);
+    void removeProjectNodes(const QList<ProjectNode*> &projectNodes);
+
+private slots:
+    void watcherDestroyed(QObject *watcher);
+
+private:
+    QList<ProjectNode*> m_projectNodes;
+    QList<NodesWatcher*> m_watchers;
+};
+
+class PROJECTEXPLORER_EXPORT NodesWatcher : public QObject {
+    Q_OBJECT
+public:
+    explicit NodesWatcher(QObject *parent = 0);
+
+signals:
+    // folders & projects
+    void foldersAboutToBeAdded(FolderNode *parentFolder,
+                               const QList<FolderNode*> &newFolders);
+    void foldersAdded();
+
+    void foldersAboutToBeRemoved(FolderNode *parentFolder,
+                               const QList<FolderNode*> &staleFolders);
+    void foldersRemoved();
+
+    // files
+    void filesAboutToBeAdded(FolderNode *folder,
+                               const QList<FileNode*> &newFiles);
+    void filesAdded();
+
+    void filesAboutToBeRemoved(FolderNode *folder,
+                               const QList<FileNode*> &staleFiles);
+    void filesRemoved();
+
+private:
+
+    // let project & session emit signals
+    friend class ProjectNode;
+    friend class SessionNode;
+};
+
+
+} // namespace ProjectExplorer
+
+// HACK: THERE SHOULD BE ONE PLACE TO MAKE THE FILE ENDING->FILE TYPE ASSOCIATION
+ProjectExplorer::FileType typeForFileName(const Core::MimeDatabase *db, const QFileInfo &file);
+
+#endif // PROJECTNODES_H
diff --git a/src/plugins/projectexplorer/projecttreewidget.cpp b/src/plugins/projectexplorer/projecttreewidget.cpp
new file mode 100644
index 00000000000..108c8fd1aa0
--- /dev/null
+++ b/src/plugins/projectexplorer/projecttreewidget.cpp
@@ -0,0 +1,327 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "projecttreewidget.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "projectmodels.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtGui/QHeaderView>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QToolButton>
+#include <QtGui/QFocusEvent>
+#include <QtCore/QDebug>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+namespace {
+    bool debug = false;
+}
+
+class ProjectTreeView : public QTreeView
+{
+public:
+    ProjectTreeView()
+    {
+        setEditTriggers(QAbstractItemView::EditKeyPressed);
+        setFrameStyle(QFrame::NoFrame);
+        setIndentation(indentation() * 9/10);
+        {
+            QHeaderView *treeHeader = header();
+            treeHeader->setVisible(false);
+            treeHeader->setResizeMode(QHeaderView::ResizeToContents);
+            treeHeader->setStretchLastSection(true);
+        }
+        setContextMenuPolicy(Qt::CustomContextMenu);
+        setUniformRowHeights(true);
+        setTextElideMode(Qt::ElideNone);
+//        setExpandsOnDoubleClick(false);
+    }
+
+protected:
+    // This is a workaround to stop Qt from redrawing the project tree every
+    // time the user opens or closes a menu when it has focus. Would be nicer to
+    // fix it in Qt.
+    void focusInEvent(QFocusEvent *event)
+    {
+        if (event->reason() != Qt::PopupFocusReason)
+            QTreeView::focusInEvent(event);
+    }
+
+    void focusOutEvent(QFocusEvent *event)
+    {
+        if (event->reason() != Qt::PopupFocusReason)
+            QTreeView::focusOutEvent(event);
+    }
+};
+
+/*!
+  /class ProjectTreeWidget
+
+  Shows the projects in form of a tree.
+  */
+ProjectTreeWidget::ProjectTreeWidget(Core::ICore *core, QWidget *parent)
+        : QWidget(parent),
+          m_core(core),
+          m_explorer(ProjectExplorerPlugin::instance()),
+          m_view(0),
+          m_model(0),
+          m_filterProjectsAction(0),
+          m_autoSync(false)
+{
+    m_model = new FlatModel(m_explorer->session()->sessionNode(), this);
+
+    m_view = new ProjectTreeView;
+    m_view->setModel(m_model);
+    setFocusProxy(m_view);
+    initView();
+
+    QVBoxLayout *layout = new QVBoxLayout();
+    layout->addWidget(m_view);
+    layout->setContentsMargins(0, 0, 0, 0);
+    setLayout(layout);
+
+    m_filterProjectsAction = new QAction(tr("Simplify tree"), this);
+    m_filterProjectsAction->setCheckable(true);
+    m_filterProjectsAction->setChecked(false); // default is the traditional complex tree
+    connect(m_filterProjectsAction, SIGNAL(toggled(bool)), this, SLOT(setProjectFilter(bool)));
+
+    m_filterGeneratedFilesAction = new QAction(tr("Hide generated files"), this);
+    m_filterGeneratedFilesAction->setCheckable(true);
+    m_filterGeneratedFilesAction->setChecked(true);
+    connect(m_filterGeneratedFilesAction, SIGNAL(toggled(bool)), this, SLOT(setGeneratedFilesFilter(bool)));
+
+    // connections
+    connect(m_model, SIGNAL(modelReset()),
+            this, SLOT(initView()));
+    connect(m_view, SIGNAL(activated(const QModelIndex&)),
+            this, SLOT(openItem(const QModelIndex&)));
+    connect(m_view->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
+            this, SLOT(handleCurrentItemChange(const QModelIndex&)));
+    connect(m_view, SIGNAL(customContextMenuRequested(const QPoint&)),
+            this, SLOT(showContextMenu(const QPoint&)));
+    connect(m_explorer->session(), SIGNAL(singleProjectAdded(ProjectExplorer::Project *)),
+            this, SLOT(handleProjectAdded(ProjectExplorer::Project *)));
+    connect(m_explorer->session(), SIGNAL(startupProjectChanged(ProjectExplorer::Project *)),
+            this, SLOT(startupProjectChanged(ProjectExplorer::Project *)));
+
+    setAutoSynchronization(true);
+}
+
+void ProjectTreeWidget::toggleAutoSynchronization()
+{
+    setAutoSynchronization(!m_autoSync);
+}
+
+bool ProjectTreeWidget::autoSynchronization() const
+{
+    return m_autoSync;
+}
+
+void ProjectTreeWidget::setAutoSynchronization(bool sync, bool syncNow)
+{
+    if (sync == m_autoSync)
+        return;
+
+    m_autoSync = sync;
+
+    if (debug)
+        qDebug() << (m_autoSync ? "Enabling auto synchronization" : "Disabling auto synchronization");
+    if (m_autoSync) {
+        connect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*, ProjectExplorer::Project*)),
+                this, SLOT(setCurrentItem(ProjectExplorer::Node*, ProjectExplorer::Project*)));
+        if (syncNow)
+            setCurrentItem(m_explorer->currentNode(), m_explorer->currentProject());
+    } else {
+        disconnect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*, ProjectExplorer::Project*)),
+                this, SLOT(setCurrentItem(ProjectExplorer::Node*, ProjectExplorer::Project*)));
+    }
+}
+
+void ProjectTreeWidget::editCurrentItem()
+{
+    if (!m_view->selectionModel()->selectedIndexes().isEmpty())
+        m_view->edit(m_view->selectionModel()->selectedIndexes().first());
+}
+
+void ProjectTreeWidget::setCurrentItem(Node *node, Project *project)
+{
+    if (debug)
+        qDebug() << "ProjectTreeWidget::setCurrentItem(" << (project ? project->name() : "0")
+                 << ", " <<  (node ? node->path() : "0") << ")";
+    if (!project) {
+        m_view->selectionModel()->reset();
+        return;
+    }
+
+    const QModelIndex mainIndex = m_model->indexForNode(node);
+
+    if (!mainIndex.isValid()) {
+        if (debug)
+            qDebug() << "no main index, clear selection";
+        m_view->selectionModel()->clearSelection();
+    } else if (mainIndex != m_view->selectionModel()->currentIndex()) {
+        QItemSelectionModel *selections = m_view->selectionModel();
+        if (debug)
+            qDebug() << "ProjectTreeWidget - changing selection";
+
+        selections->setCurrentIndex(mainIndex, QItemSelectionModel::SelectCurrent
+                                             | QItemSelectionModel::Clear);
+        m_view->scrollTo(mainIndex);
+    }
+}
+
+void ProjectTreeWidget::handleCurrentItemChange(const QModelIndex &current)
+{
+    Node *node = m_model->nodeForIndex(current);
+    Q_ASSERT(node);
+
+    bool autoSync = autoSynchronization();
+    setAutoSynchronization(false);
+    m_explorer->setCurrentNode(node);
+    setAutoSynchronization(autoSync, false);
+}
+
+void ProjectTreeWidget::showContextMenu(const QPoint &pos)
+{
+    QModelIndex index = m_view->indexAt(pos);
+    Node *node = m_model->nodeForIndex(index);
+    m_explorer->showContextMenu(m_view->mapToGlobal(pos), node);
+}
+
+void ProjectTreeWidget::handleProjectAdded(ProjectExplorer::Project *project)
+{
+    Node *node = project->rootProjectNode();
+    QModelIndex idx = m_model->indexForNode(node);
+    m_view->setExpanded(idx, true);
+}
+
+void ProjectTreeWidget::startupProjectChanged(ProjectExplorer::Project *project)
+{
+    if (project) {
+        ProjectNode *node = project->rootProjectNode();
+        m_model->setStartupProject(node);
+    } else {
+        m_model->setStartupProject(0);
+    }
+}
+
+void ProjectTreeWidget::initView()
+{
+    QModelIndex sessionIndex = m_model->index(0, 0);
+
+    // hide root folder
+    m_view->setRootIndex(sessionIndex);
+
+    while (m_model->canFetchMore(sessionIndex))
+        m_model->fetchMore(sessionIndex);
+
+    // expand top level projects
+    for (int i = 0; i < m_model->rowCount(sessionIndex); ++i) {
+        m_view->expand(m_model->index(i, 0, sessionIndex));
+    }
+
+    setCurrentItem(m_explorer->currentNode(), m_explorer->currentProject());
+}
+
+void ProjectTreeWidget::openItem(const QModelIndex &mainIndex)
+{
+    Node *node = m_model->nodeForIndex(mainIndex);
+    if (node->nodeType() == FileNodeType) {
+        m_core->editorManager()->openEditor(node->path());
+        m_core->editorManager()->ensureEditorManagerVisible();
+    }
+}
+
+void ProjectTreeWidget::setProjectFilter(bool filter)
+{
+    m_model->setProjectFilterEnabled(filter);
+    m_filterProjectsAction->setChecked(filter);
+}
+
+void ProjectTreeWidget::setGeneratedFilesFilter(bool filter)
+{
+    m_model->setGeneratedFilesFilterEnabled(filter);
+    m_filterGeneratedFilesAction->setChecked(filter);
+}
+
+ProjectTreeWidgetFactory::ProjectTreeWidgetFactory(Core::ICore *core)
+    : m_core(core)
+{
+}
+
+ProjectTreeWidgetFactory::~ProjectTreeWidgetFactory()
+{
+}
+
+QString ProjectTreeWidgetFactory::displayName()
+{
+    return tr("Projects");
+}
+
+QKeySequence ProjectTreeWidgetFactory::activationSequence()
+{
+    return QKeySequence(Qt::ALT + Qt::Key_X);
+}
+
+Core::NavigationView ProjectTreeWidgetFactory::createWidget()
+{
+    Core::NavigationView n;
+    ProjectTreeWidget *ptw = new ProjectTreeWidget(m_core);
+    n.widget = ptw;
+
+    QToolButton *filter = new QToolButton;
+    filter->setProperty("type", "dockbutton");
+    filter->setIcon(QIcon(":/projectexplorer/images/filtericon.png"));
+    filter->setToolTip(tr("Filter tree"));
+    filter->setPopupMode(QToolButton::InstantPopup);
+    QMenu *filterMenu = new QMenu(filter);
+    filterMenu->addAction(ptw->m_filterProjectsAction);
+    filterMenu->addAction(ptw->m_filterGeneratedFilesAction);
+    filter->setMenu(filterMenu);
+
+    QToolButton *toggleSync = new QToolButton;
+    toggleSync->setProperty("type", "dockbutton");
+    toggleSync->setIcon(QIcon(":/qworkbench/images/linkicon.png"));
+    toggleSync->setCheckable(true);
+    toggleSync->setChecked(ptw->autoSynchronization());
+    toggleSync->setToolTip(tr("Synchronize with Editor"));
+    connect(toggleSync, SIGNAL(clicked(bool)), ptw, SLOT(toggleAutoSynchronization()));
+
+    n.doockToolBarWidgets << filter << toggleSync;
+    return n;
+}
+
diff --git a/src/plugins/projectexplorer/projecttreewidget.h b/src/plugins/projectexplorer/projecttreewidget.h
new file mode 100644
index 00000000000..a1ede3b8ab3
--- /dev/null
+++ b/src/plugins/projectexplorer/projecttreewidget.h
@@ -0,0 +1,109 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTTREEWIDGET_H
+#define PROJECTTREEWIDGET_H
+
+#include <coreplugin/inavigationwidgetfactory.h>
+
+#include <QtGui/QWidget>
+#include <QtGui/QTreeView>
+
+namespace Core {
+class ICore;
+}
+
+namespace ProjectExplorer {
+
+class ProjectExplorerPlugin;
+class Project;
+class Node;
+
+namespace Internal {
+
+class FlatModel;
+
+class ProjectTreeWidget : public QWidget {
+    Q_OBJECT
+public:
+    ProjectTreeWidget(Core::ICore *core, QWidget *parent = 0);
+
+    bool autoSynchronization() const;
+    void setAutoSynchronization(bool sync, bool syncNow = true);
+
+public slots:
+    void toggleAutoSynchronization();
+    void editCurrentItem();
+
+private slots:
+    void setCurrentItem(ProjectExplorer::Node *node, ProjectExplorer::Project *project);
+    void setProjectFilter(bool filter);
+    void setGeneratedFilesFilter(bool filter);
+
+    void handleCurrentItemChange(const QModelIndex &current);
+    void showContextMenu(const QPoint &pos);
+    void openItem(const QModelIndex &mainIndex);
+    void handleProjectAdded(ProjectExplorer::Project *project);
+    void startupProjectChanged(ProjectExplorer::Project *project);
+    void initView();
+
+private:
+    Core::ICore *m_core;
+    ProjectExplorerPlugin *m_explorer;
+    QTreeView *m_view;
+    FlatModel *m_model;
+    QAction *m_filterProjectsAction;
+    QAction *m_filterGeneratedFilesAction;
+
+    QModelIndex m_subIndex;
+    QString m_modelId;
+    bool m_autoSync;
+
+    friend class ProjectTreeWidgetFactory;
+};
+
+class ProjectTreeWidgetFactory : public Core::INavigationWidgetFactory
+{
+public:
+    ProjectTreeWidgetFactory(Core::ICore *core);
+    virtual ~ProjectTreeWidgetFactory();
+    virtual QString displayName();
+    virtual QKeySequence activationSequence();
+    virtual Core::NavigationView createWidget();
+private:
+    Core::ICore *m_core;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // PROJECTTREEWIDGET_H
diff --git a/src/plugins/projectexplorer/projectwindow.cpp b/src/plugins/projectexplorer/projectwindow.cpp
new file mode 100644
index 00000000000..94532c41319
--- /dev/null
+++ b/src/plugins/projectexplorer/projectwindow.cpp
@@ -0,0 +1,273 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "project.h"
+#include "projectwindow.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "iprojectproperties.h"
+#include "session.h"
+#include "projecttreewidget.h"
+
+#include <coreplugin/minisplitter.h>
+#include <coreplugin/fileiconprovider.h>
+#include <coreplugin/icore.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QBoxLayout>
+#include <QtGui/QComboBox>
+#include <QtGui/QTabWidget>
+#include <QtGui/QToolBar>
+#include <QtGui/QTreeWidget>
+#include <QtGui/QHeaderView>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+namespace {
+bool debug = false;
+}
+
+ProjectWindow::ProjectWindow(Core::ICore *core,
+                             QWidget *parent) :
+    QWidget(parent),
+    m_core(core)
+{
+    setWindowTitle(tr("Project Explorer"));
+    setWindowIcon(QIcon(":/projectexplorer/images/projectexplorer.png"));
+
+    ExtensionSystem::PluginManager *pm = m_core->pluginManager();
+    ProjectExplorerPlugin *projectExplorer = m_projectExplorer = pm->getObject<ProjectExplorerPlugin>();
+    m_session = projectExplorer->session();
+
+    connect(m_session, SIGNAL(sessionLoaded()), this, SLOT(restoreStatus()));
+    connect(m_session, SIGNAL(aboutToSaveSession()), this, SLOT(saveStatus()));
+
+    m_treeWidget = new QTreeWidget(this);
+    m_treeWidget->setFrameStyle(QFrame::NoFrame);
+    m_treeWidget->setRootIsDecorated(false);
+    m_treeWidget->header()->setResizeMode(QHeaderView::ResizeToContents);
+    m_treeWidget->setHeaderLabels(QStringList()
+                                  << tr("Projects")
+                                  << tr("Startup")
+                                  << tr("Path")
+        );
+
+    connect(m_treeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)),
+            this, SLOT(handleItem(QTreeWidgetItem*, int)), Qt::QueuedConnection);
+    connect(m_treeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem *)),
+            this, SLOT(handleCurrentItemChanged(QTreeWidgetItem*)));
+
+    QWidget *panelsWidget = new QWidget;
+    m_panelsTabWidget = new QTabWidget;
+    m_panelsTabWidget->setDocumentMode(true);
+    QVBoxLayout *panelsLayout = new QVBoxLayout(panelsWidget);
+
+    panelsLayout->setSpacing(0);
+    panelsLayout->setContentsMargins(0, panelsLayout->margin(), 0, 0);
+    panelsLayout->addWidget(m_panelsTabWidget);
+
+    QWidget *dummy = new QWidget;
+    QVBoxLayout *dummyLayout = new QVBoxLayout(dummy);
+    dummyLayout->setMargin(0);
+    dummyLayout->setSpacing(0);
+    dummyLayout->addWidget(new QToolBar(dummy));
+    dummyLayout->addWidget(m_treeWidget);
+
+    QSplitter *splitter = new Core::MiniSplitter;
+    splitter->setOrientation(Qt::Vertical);
+    splitter->addWidget(dummy);
+    splitter->addWidget(panelsWidget);
+
+
+
+    // make sure that the tree treewidget has same size policy as qtabwidget
+    m_treeWidget->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
+    const int treeWidgetMinSize = m_treeWidget->minimumSizeHint().height();
+    splitter->setSizes(QList<int>() << treeWidgetMinSize << splitter->height() - treeWidgetMinSize);
+
+    QVBoxLayout *topLayout = new QVBoxLayout(this);
+    topLayout->setMargin(0);
+    topLayout->setSpacing(0);
+    topLayout->addWidget(splitter);
+
+    connect(m_session, SIGNAL(sessionLoaded()), this, SLOT(updateTreeWidget()));
+    connect(m_session, SIGNAL(startupProjectChanged(ProjectExplorer::Project*)), this, SLOT(updateTreeWidget()));
+    connect(m_session, SIGNAL(projectAdded(ProjectExplorer::Project*)), this, SLOT(updateTreeWidget()));
+    connect(m_session, SIGNAL(projectRemoved(ProjectExplorer::Project*)), this, SLOT(updateTreeWidget()));
+}
+
+ProjectWindow::~ProjectWindow()
+{
+}
+
+void ProjectWindow::restoreStatus()
+{
+    const QVariant lastPanel = m_session->value(QLatin1String("ProjectWindow/Panel"));
+    if (lastPanel.isValid()) {
+        const int index = lastPanel.toInt();
+        if (index < m_panelsTabWidget->count())
+            m_panelsTabWidget->setCurrentIndex(index);
+    }
+}
+
+void ProjectWindow::saveStatus()
+{
+    m_session->setValue(QLatin1String("ProjectWindow/Panel"), m_panelsTabWidget->currentIndex());
+}
+
+void ProjectWindow::showProperties(ProjectExplorer::Project *project, const QModelIndex & /* subIndex */)
+{
+    if (debug)
+        qDebug() << "ProjectWindow - showProperties called";
+
+    // Remove the tabs from the tab widget first
+    while (m_panelsTabWidget->count() > 0)
+        m_panelsTabWidget->removeTab(0);
+
+    while (m_panels.count()) {
+        PropertiesPanel *panel = m_panels.at(0);
+        m_panels.removeOne(panel);
+        delete panel;
+    }
+
+    if (project) {
+        QList<IPanelFactory *> pages =
+                ExtensionSystem::PluginManager::instance()->getObjects<IPanelFactory>();
+        foreach (IPanelFactory *panelFactory, pages) {
+            if (panelFactory->supports(project)) {
+                PropertiesPanel *panel = panelFactory->createPanel(project);
+                if (debug)
+                  qDebug() << "ProjectWindow - setting up project properties tab " << panel->name();
+
+                m_panels.append(panel);
+                m_panelsTabWidget->addTab(panel->widget(), panel->name());
+            }
+        }
+    }
+}
+
+void ProjectWindow::updateTreeWidget()
+{
+    // This setFocus prevents a crash, which I (daniel) spend the better part of a day tracking down.
+    // To explain: Consider the case that a widget on either the build or run settings has Focus
+    // Us clearing the m_treewidget will emit a currentItemChanged(0) signal
+    // Which is connected to showProperties
+    // showProperties will now remove the widget that has focus from m_panelsTabWidget, so the treewidget
+    // gets focus, which will in focusIn select the first entry (due to QTreeWidget::clear() implementation,
+    // there are still items in the model) which emits another currentItemChanged() signal
+    // That one runs fully thorough and deletes all widgets, even that one that we are currently removing
+    // from m_panelsTabWidget.
+    // To prevent that, we simply prevent the focus switching....
+    m_treeWidget->setFocus();
+    m_treeWidget->clear();
+
+    foreach(Project *project, m_session->projects()) {
+        const QFileInfo fileInfo(project->file()->fileName());
+
+        QTreeWidgetItem *item = new QTreeWidgetItem();
+        item->setText(0, fileInfo.baseName());
+        item->setIcon(0, Core::FileIconProvider::instance()->icon(fileInfo));
+        item->setText(2, fileInfo.filePath());
+
+        if (project->isApplication()) {
+            bool checked = (m_session->startupProject() == project);
+            item->setCheckState(1, checked ? Qt::Checked : Qt::Unchecked);
+        }
+
+        m_treeWidget->addTopLevelItem(item);
+
+        if (m_projectExplorer->currentProject() == project) {
+            m_treeWidget->setCurrentItem(item, 0, QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows);
+        }
+    }
+
+
+    if  (!m_treeWidget->currentItem()) {
+        if (m_treeWidget->topLevelItemCount() > 0)
+            m_treeWidget->setCurrentItem(m_treeWidget->topLevelItem(0), 0, QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows);
+        else
+            handleCurrentItemChanged(0);
+    }
+
+
+    // Hack around Qt bug
+    m_treeWidget->viewport()->update();
+}
+
+
+Project *ProjectWindow::findProject(const QString &path) const
+{
+    QList<Project*> projects = m_session->projects();
+    foreach(Project* project, projects) {
+        if (project->file()->fileName() == path) {
+            return project;
+        }
+    }
+    return 0;
+ }
+
+
+void ProjectWindow::handleCurrentItemChanged(QTreeWidgetItem *current)
+{
+    if (current) {
+        QString path = current->text(2);
+        if (Project *project = findProject(path)) {
+
+            m_projectExplorer->setCurrentFile(project, path);
+            showProperties(project, QModelIndex());
+            return;
+        }
+    }
+
+    // we only get here if either current is zero or we didn't find a project for the path
+    m_projectExplorer->setCurrentFile(0, QString());
+    showProperties(0, QModelIndex());
+}
+
+
+void ProjectWindow::handleItem(QTreeWidgetItem *item, int column)
+{
+    if (!item || column != 1) // startup project
+        return;
+
+    const QString path = item->text(2);
+    Project *project = findProject(path);
+
+    if (project && project->isApplication()) {
+        if (!(item->checkState(1) == Qt::Checked)) {
+            item->setCheckState(1, Qt::Checked); // uncheck not supported
+        } else {
+            m_session->setStartupProject(project);
+        }
+    }
+}
diff --git a/src/plugins/projectexplorer/projectwindow.h b/src/plugins/projectexplorer/projectwindow.h
new file mode 100644
index 00000000000..6f402008fba
--- /dev/null
+++ b/src/plugins/projectexplorer/projectwindow.h
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTWINDOW_H
+#define PROJECTWINDOW_H
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QModelIndex;
+class QTabWidget;
+class QTreeWidget;
+class QTreeWidgetItem;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace ProjectExplorer {
+
+class Project;
+class PropertiesPanel;
+class ProjectExplorerPlugin;
+class SessionManager;
+
+namespace Internal {
+
+
+class ProjectWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    ProjectWindow(Core::ICore *core, QWidget *parent = 0);
+    ~ProjectWindow();
+
+private slots:
+    void showProperties(ProjectExplorer::Project *project, const QModelIndex &subIndex);
+    void restoreStatus();
+    void saveStatus();
+
+    void updateTreeWidget();
+    void handleItem(QTreeWidgetItem *item, int column);
+    void handleCurrentItemChanged(QTreeWidgetItem *);
+
+private:
+    Core::ICore *m_core;
+    SessionManager *m_session;
+    ProjectExplorerPlugin *m_projectExplorer;
+
+    QTreeWidget* m_treeWidget;
+    QTabWidget *m_panelsTabWidget;
+
+    QList<PropertiesPanel*> m_panels;
+
+    Project *findProject(const QString &path) const;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // PROJECTWINDOW_H
diff --git a/src/plugins/projectexplorer/projectwizardpage.cpp b/src/plugins/projectexplorer/projectwizardpage.cpp
new file mode 100644
index 00000000000..91cb17690d6
--- /dev/null
+++ b/src/plugins/projectexplorer/projectwizardpage.cpp
@@ -0,0 +1,121 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "projectwizardpage.h"
+#include "ui_projectwizardpage.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QTextStream>
+
+using namespace ProjectExplorer;
+using namespace Internal;
+
+ProjectWizardPage::ProjectWizardPage(QWidget *parent) :
+    QWizardPage(parent),
+    m_ui(new Ui::WizardPage)
+{
+    m_ui->setupUi(this);
+
+    connect(m_ui->addToProjectCheckBox, SIGNAL(toggled(bool)),
+            m_ui->projectComboBox, SLOT(setEnabled(bool)));
+}
+
+ProjectWizardPage::~ProjectWizardPage()
+{
+    delete m_ui;
+}
+
+void ProjectWizardPage::setProjects(const QStringList &l)
+{
+    m_ui->projectComboBox->clear();
+    m_ui->projectComboBox->addItems(l);
+}
+
+void ProjectWizardPage::setAddToProjectEnabled(bool b)
+{
+    m_ui->projectLabel->setEnabled(b);
+    m_ui->addToProjectLabel->setEnabled(b);
+    m_ui->addToProjectCheckBox->setChecked(b);
+    m_ui->addToProjectCheckBox->setEnabled(b);
+    m_ui->projectComboBox->setEnabled(b);
+}
+
+int ProjectWizardPage::currentProjectIndex() const
+{
+    return m_ui->projectComboBox->currentIndex();
+}
+
+void ProjectWizardPage::setCurrentProjectIndex(int i)
+{
+    m_ui->projectComboBox->setCurrentIndex(i);
+}
+
+bool ProjectWizardPage::addToProject() const
+{
+    return m_ui->addToProjectCheckBox->isChecked();
+}
+
+bool ProjectWizardPage::addToVersionControl() const
+{
+    return m_ui->addToVersionControlCheckBox->isChecked();
+}
+
+void ProjectWizardPage::setAddToVersionControlEnabled(bool b)
+{
+    m_ui->addToVersionControlLabel->setEnabled(b);
+    m_ui->addToVersionControlCheckBox->setChecked(b);
+    m_ui->addToVersionControlCheckBox->setEnabled(b);
+}
+
+void ProjectWizardPage::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_ui->retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+void ProjectWizardPage::setFilesDisplay(const QStringList &files)
+{
+    QString fileMessage; {
+        QTextStream str(&fileMessage);
+        str << "<html>Files to be added:<pre>";
+        const QStringList::const_iterator cend = files.constEnd();
+        for (QStringList::const_iterator it = files.constBegin(); it != cend; ++it)
+            str << *it << '\n';
+        str << "</pre>";
+    }
+    m_ui->filesLabel->setText(fileMessage);
+}
diff --git a/src/plugins/projectexplorer/projectwizardpage.h b/src/plugins/projectexplorer/projectwizardpage.h
new file mode 100644
index 00000000000..88e2d43d86e
--- /dev/null
+++ b/src/plugins/projectexplorer/projectwizardpage.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTWIZARDPAGE_H
+#define PROJECTWIZARDPAGE_H
+
+#include <QtGui/QWizardPage>
+
+namespace Core {
+    class IVersionControl;
+    class SCCManager;
+    class FileManager;
+}
+
+namespace ProjectExplorer {
+
+class ProjectNode;
+
+namespace Internal {
+
+namespace Ui {
+class WizardPage;
+}
+
+class ProjectWizardPage : public QWizardPage {
+    Q_OBJECT
+    Q_DISABLE_COPY(ProjectWizardPage)
+public:
+    explicit ProjectWizardPage(QWidget *parent = 0);
+    virtual ~ProjectWizardPage();
+
+    void setProjects(const QStringList &);
+    void setCurrentProjectIndex(int);
+    int currentProjectIndex() const;
+
+    void setAddToProjectEnabled(bool b);
+    bool addToProject() const;
+
+    bool addToVersionControl() const;
+    void setAddToVersionControlEnabled(bool b);
+
+    void setFilesDisplay(const QStringList &files);
+
+protected:
+    virtual void changeEvent(QEvent *e);
+
+private:
+    Ui::WizardPage *m_ui;
+};
+
+}
+}
+
+#endif // PROJECTWIZARDPAGE_H
diff --git a/src/plugins/projectexplorer/projectwizardpage.ui b/src/plugins/projectexplorer/projectwizardpage.ui
new file mode 100644
index 00000000000..bc31f8c49e1
--- /dev/null
+++ b/src/plugins/projectexplorer/projectwizardpage.ui
@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::WizardPage</class>
+ <widget class="QWizardPage" name="ProjectExplorer::Internal::WizardPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>619</width>
+    <height>414</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>WizardPage</string>
+  </property>
+  <property name="title">
+   <string>Project management</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QFormLayout" name="formLayout">
+     <property name="fieldGrowthPolicy">
+      <enum>QFormLayout::ExpandingFieldsGrow</enum>
+     </property>
+     <item row="0" column="0">
+      <widget class="QLabel" name="addToProjectLabel">
+       <property name="text">
+        <string>&amp;Add to Project</string>
+       </property>
+       <property name="buddy">
+        <cstring>addToProjectCheckBox</cstring>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QCheckBox" name="addToProjectCheckBox"/>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="projectLabel">
+       <property name="text">
+        <string>&amp;Project</string>
+       </property>
+       <property name="buddy">
+        <cstring>projectComboBox</cstring>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QComboBox" name="projectComboBox"/>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="addToVersionControlLabel">
+       <property name="text">
+        <string>Add to &amp;version control</string>
+       </property>
+       <property name="buddy">
+        <cstring>addToVersionControlCheckBox</cstring>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QCheckBox" name="addToVersionControlCheckBox"/>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QScrollArea" name="scrollArea">
+     <property name="frameShape">
+      <enum>QFrame::NoFrame</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Plain</enum>
+     </property>
+     <property name="verticalScrollBarPolicy">
+      <enum>Qt::ScrollBarAlwaysOff</enum>
+     </property>
+     <property name="widgetResizable">
+      <bool>true</bool>
+     </property>
+     <widget class="QWidget" name="scrollAreaWidgetContents">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>601</width>
+        <height>157</height>
+       </rect>
+      </property>
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QLabel" name="filesLabel">
+         <property name="text">
+          <string>The following files will be added:
+f1
+f2
+</string>
+         </property>
+         <property name="textInteractionFlags">
+          <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/removefiledialog.cpp b/src/plugins/projectexplorer/removefiledialog.cpp
new file mode 100644
index 00000000000..b96a51190a1
--- /dev/null
+++ b/src/plugins/projectexplorer/removefiledialog.cpp
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "removefiledialog.h"
+#include "ui_removefiledialog.h"
+
+using namespace ProjectExplorer::Internal;
+
+RemoveFileDialog::RemoveFileDialog(const QString &filePath, QWidget *parent) :
+    QDialog(parent),
+    m_ui(new Ui::RemoveFileDialog)
+{
+    m_ui->setupUi(this);
+    m_ui->fileNameLabel->setText(filePath);
+
+    // TODO
+    m_ui->removeVCCheckBox->setVisible(false);
+}
+
+RemoveFileDialog::~RemoveFileDialog()
+{
+    delete m_ui;
+}
+
+bool RemoveFileDialog::isDeleteFileChecked() const
+{
+    return m_ui->deleteFileCheckBox->isChecked();
+}
+
+void RemoveFileDialog::changeEvent(QEvent *e)
+{
+    switch(e->type()) {
+    case QEvent::LanguageChange:
+        m_ui->retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
diff --git a/src/plugins/projectexplorer/removefiledialog.h b/src/plugins/projectexplorer/removefiledialog.h
new file mode 100644
index 00000000000..a3b608f428f
--- /dev/null
+++ b/src/plugins/projectexplorer/removefiledialog.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef REMOVEFILEDIALOG_H
+#define REMOVEFILEDIALOG_H
+
+#include <QtGui/QDialog>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+namespace Ui {
+    class RemoveFileDialog;
+}
+
+class RemoveFileDialog : public QDialog {
+    Q_OBJECT
+    Q_DISABLE_COPY(RemoveFileDialog)
+public:
+    explicit RemoveFileDialog(const QString &filePath, QWidget *parent = 0);
+    virtual ~RemoveFileDialog();
+
+    bool isDeleteFileChecked() const;
+
+protected:
+    virtual void changeEvent(QEvent *e);
+
+private:
+    Ui::RemoveFileDialog *m_ui;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // REMOVEFILEDIALOG_H
diff --git a/src/plugins/projectexplorer/removefiledialog.ui b/src/plugins/projectexplorer/removefiledialog.ui
new file mode 100644
index 00000000000..6f5ecee1d42
--- /dev/null
+++ b/src/plugins/projectexplorer/removefiledialog.ui
@@ -0,0 +1,133 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::RemoveFileDialog</class>
+ <widget class="QDialog" name="ProjectExplorer::Internal::RemoveFileDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>237</width>
+    <height>171</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Remove File</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QLabel" name="fileToDeleteLabel">
+     <property name="text">
+      <string>File to delete:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="fileNameLabel">
+     <property name="font">
+      <font>
+       <family>Courier New</family>
+      </font>
+     </property>
+     <property name="text">
+      <string notr="true">placeholder</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>10</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QCheckBox" name="deleteFileCheckBox">
+     <property name="text">
+      <string>&amp;Delete file permanently</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QCheckBox" name="removeVCCheckBox">
+     <property name="text">
+      <string>&amp;Remove from Version Control</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="../../libs/cplusplus/cplusplus.qrc"/>
+  <include location="../../libs/extensionsystem/pluginview.qrc"/>
+  <include location="../bookmarks/bookmarks.qrc"/>
+  <include location="../coreplugin/core.qrc"/>
+  <include location="../coreplugin/fancyactionbar.qrc"/>
+  <include location="../cppeditor/cppeditor.qrc"/>
+  <include location="../cpptools/cpptools.qrc"/>
+  <include location="../designer/designer.qrc"/>
+  <include location="../find/find.qrc"/>
+  <include location="../gdbdebugger/gdbdebugger.qrc"/>
+  <include location="../help/help.qrc"/>
+  <include location="../perforce/perforce.qrc"/>
+  <include location="projectexplorer.qrc"/>
+  <include location="../../../shared/proparser/proparser.qrc"/>
+  <include location="../qt4projectmanager/qt4projectmanager.qrc"/>
+  <include location="../qt4projectmanager/wizards/wizards.qrc"/>
+  <include location="../quickopen/quickopen.qrc"/>
+  <include location="../resourceeditor/resourceeditor.qrc"/>
+  <include location="../texteditor/texteditor.qrc"/>
+ </resources>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ProjectExplorer::Internal::RemoveFileDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ProjectExplorer::Internal::RemoveFileDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/projectexplorer/runconfiguration.cpp b/src/plugins/projectexplorer/runconfiguration.cpp
new file mode 100644
index 00000000000..612fc64bc38
--- /dev/null
+++ b/src/plugins/projectexplorer/runconfiguration.cpp
@@ -0,0 +1,138 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "runconfiguration.h"
+#include "project.h"
+
+#include <QtCore/QTimer>
+
+#ifdef Q_OS_MAC
+#include <Carbon/Carbon.h>
+#endif
+
+#include <QtDebug>
+
+using namespace ProjectExplorer;
+
+// RunConfiguration
+RunConfiguration::RunConfiguration(Project *project)
+    : m_project(project)
+{
+}
+
+RunConfiguration::~RunConfiguration()
+{
+}
+
+Project *RunConfiguration::project() const
+{
+    return m_project.data();
+}
+
+QString RunConfiguration::name() const
+{
+    return m_name;
+}
+
+void RunConfiguration::setName(const QString &name)
+{
+    m_name = name;
+    emit nameChanged();
+}
+
+void RunConfiguration::save(PersistentSettingsWriter &writer) const
+{
+    writer.saveValue("RunConfiguration.name", m_name);
+}
+
+void RunConfiguration::restore(const PersistentSettingsReader &reader)
+{
+    QVariant var = reader.restoreValue("RunConfiguration.name");
+    if (var.isValid() && !var.toString().isEmpty())
+        m_name = var.toString();
+}
+
+
+IRunConfigurationFactory::IRunConfigurationFactory()
+{
+}
+
+IRunConfigurationFactory::~IRunConfigurationFactory()
+{
+}
+
+IRunConfigurationRunner::IRunConfigurationRunner()
+{
+}
+
+IRunConfigurationRunner::~IRunConfigurationRunner()
+{
+}
+
+RunControl::RunControl(QSharedPointer<RunConfiguration> runConfiguration)
+    : m_runConfiguration(runConfiguration)
+{
+}
+
+QSharedPointer<RunConfiguration> RunControl::runConfiguration()
+{
+    return m_runConfiguration;
+}
+
+RunControl::~RunControl()
+{
+}
+
+void RunControl::bringApplicationToForeground(qint64 pid)
+{
+#ifdef Q_OS_MAC
+    m_internalPid = pid;
+    m_foregroundCount = 0;
+    bringApplicationToForegroundInternal();
+#endif
+}
+
+void RunControl::bringApplicationToForegroundInternal()
+{
+#ifdef Q_OS_MAC
+    ProcessSerialNumber psn;
+    GetProcessForPID(m_internalPid, &psn);
+    if (SetFrontProcess(&psn) == procNotFound && m_foregroundCount < 15) {
+        // somehow the mac/carbon api says
+        // "-600 no eligible process with specified process id"
+        // if we call SetFrontProcess too early
+        ++m_foregroundCount;
+        QTimer::singleShot(200, this, SLOT(bringApplicationToForegroundInternal()));
+        return;
+    }
+#endif
+}
diff --git a/src/plugins/projectexplorer/runconfiguration.h b/src/plugins/projectexplorer/runconfiguration.h
new file mode 100644
index 00000000000..67b9299ff05
--- /dev/null
+++ b/src/plugins/projectexplorer/runconfiguration.h
@@ -0,0 +1,168 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RUNCONFIGURATION_H
+#define RUNCONFIGURATION_H
+
+#include "projectexplorer_export.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QMetaType>
+#include <QtCore/QPointer>
+#include <QtCore/QSharedPointer>
+
+QT_BEGIN_NAMESPACE
+class QString;
+class QWidget;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+class Project;
+class PersistentSettingsReader;
+class PersistentSettingsWriter;
+
+class RunControl;
+
+/* Base class for a run configuration. A run configuration specifies how a
+ * project should be run, while the runner (see below) does the actual running.
+ *
+ * Note that all RunControls and the project hold a shared pointer to the RunConfiguration.
+ * That is the lifetime of the RunConfiguration might exceed the life of the project.
+ * The user might still have a RunControl running (or output tab of that RunControl open)
+ * and yet unloaded the project. 
+ * Also a RunConfiguration might be already removed from the list of RunConfigurations 
+ * for a project, but stil be runnable via the output tab.
+ 
+*/
+class PROJECTEXPLORER_EXPORT RunConfiguration : public QObject
+{
+    Q_OBJECT
+public:
+    RunConfiguration(Project *project);
+    virtual ~RunConfiguration();
+    Project *project() const;
+
+    // The type of this RunConfiguration, e.g. "ProjectExplorer.ApplicationRunConfiguration"
+    virtual QString type() const = 0;
+    // Name shown to the user
+    QString name() const;
+    void setName(const QString &name);
+
+    // Returns the widget used to configure this run configuration. Ownership is transferred to the caller
+    virtual QWidget *configurationWidget() = 0;
+
+    virtual void save(PersistentSettingsWriter &writer) const;
+    virtual void restore(const PersistentSettingsReader &reader);
+signals:
+    void nameChanged();
+private:
+    QPointer<Project> m_project;
+    QString m_name;
+};
+
+/* The run configuration factory is used for restoring run configurations from
+ * settings. And used to create new runconfigurations in the "Run Settings" Dialog.
+ * For the first case bool canCreate(const QString &type) and 
+ * QSharedPointer<RunConfiguration> create(Project *project, QString type) are used.
+ * For the second type the functions QStringList canCreate(Project *pro) and
+ * QString nameForType(const QString&) are used to generate a list of creatable
+ * RunConfigurations, and create(..) is used to create it.
+ */
+class PROJECTEXPLORER_EXPORT IRunConfigurationFactory : public QObject
+{
+    Q_OBJECT
+public:
+    IRunConfigurationFactory();
+    virtual ~IRunConfigurationFactory();
+    // used to recreate the runConfigurations when restoring settings
+    virtual bool canCreate(const QString &type) const = 0;
+    // used to show the list of possible additons to a project, returns a list of types
+    virtual QStringList canCreate(Project *pro) const = 0;
+    // used to translate the types to names to display to the user
+    virtual QString nameForType(const QString &type) const = 0;
+    virtual QSharedPointer<RunConfiguration> create(Project *project, const QString &type) = 0;
+    
+};
+
+class PROJECTEXPLORER_EXPORT IRunConfigurationRunner : public QObject
+{
+    Q_OBJECT
+public:
+    IRunConfigurationRunner();
+    virtual ~IRunConfigurationRunner();
+    virtual bool canRun(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode) = 0;
+    virtual RunControl* run(QSharedPointer<RunConfiguration> runConfiguration, const QString &mode) = 0;
+
+    virtual QString displayName() const = 0;
+
+    // Returns the widget used to configure this runner. Ownership is transferred to the caller
+    virtual QWidget *configurationWidget(QSharedPointer<RunConfiguration> runConfiguration) = 0;
+};
+
+/* Each instance of this class represents one item that is run.
+ */
+class PROJECTEXPLORER_EXPORT RunControl : public QObject {
+    Q_OBJECT
+public:
+    RunControl(QSharedPointer<RunConfiguration> runConfiguration);
+    virtual ~RunControl();
+    virtual void start() = 0;
+    virtual void stop() = 0;
+    virtual bool isRunning() const = 0;
+    QSharedPointer<RunConfiguration> runConfiguration();
+signals:
+    void addToOutputWindow(RunControl *, const QString &line);
+    void error(RunControl *, const QString &error);
+    void started();
+    void finished();
+public slots:
+    void bringApplicationToForeground(qint64 pid);
+private slots:
+    void bringApplicationToForegroundInternal();
+
+private:
+    QSharedPointer<RunConfiguration> m_runConfiguration;
+
+#ifdef Q_OS_MAC
+    //these two are used to bring apps in the foreground on Mac
+    qint64 m_internalPid;
+    int m_foregroundCount;
+#endif
+};
+
+} // namespace ProjectExplorer
+
+// Allow a RunConfiguration to be stored in a QVariant
+Q_DECLARE_METATYPE(ProjectExplorer::RunConfiguration*)
+
+#endif // RUNCONFIGURATION_H
diff --git a/src/plugins/projectexplorer/runsettingspropertiespage.cpp b/src/plugins/projectexplorer/runsettingspropertiespage.cpp
new file mode 100644
index 00000000000..607e8b8cb90
--- /dev/null
+++ b/src/plugins/projectexplorer/runsettingspropertiespage.cpp
@@ -0,0 +1,292 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "runsettingspropertiespage.h"
+#include "runconfiguration.h"
+
+#include "ui_runsettingspropertiespage.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+#include <QDebug>
+#include <QtCore/QPair>
+
+namespace ProjectExplorer {
+namespace Internal {
+struct FactoryAndType
+{
+    ProjectExplorer::IRunConfigurationFactory *factory;
+    QString type;
+};
+} // namespace
+} // namespace
+
+Q_DECLARE_METATYPE(ProjectExplorer::Internal::FactoryAndType);
+
+namespace ProjectExplorer {
+namespace Internal {
+
+/*! A model to represent the run configurations of a project. */
+class RunConfigurationsModel : public QAbstractListModel
+{
+public:
+    RunConfigurationsModel(QObject *parent = 0)
+        : QAbstractListModel(parent)
+    {}
+
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+    void setRunConfigurations(const QList<QSharedPointer<RunConfiguration> > &runConfigurations);
+    void nameChanged(RunConfiguration *rc);
+
+private:
+    QList<QSharedPointer<RunConfiguration> > m_runConfigurations;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+using ExtensionSystem::PluginManager;
+
+///
+/// RunSettingsPanelFactory
+///
+
+bool RunSettingsPanelFactory::supports(Project * /* project */)
+{
+    return true;
+}
+
+PropertiesPanel *RunSettingsPanelFactory::createPanel(Project *project)
+{
+    return new RunSettingsPanel(project);
+}
+
+///
+/// RunSettingsPanel
+///
+
+RunSettingsPanel::RunSettingsPanel(Project *project)
+   : PropertiesPanel(),
+     m_widget(new RunSettingsWidget(project))
+{
+}
+
+RunSettingsPanel::~RunSettingsPanel()
+{
+    delete m_widget;
+}
+
+QString RunSettingsPanel::name() const
+{
+    return tr("Run Settings");
+}
+
+QWidget *RunSettingsPanel::widget()
+{
+    return m_widget;
+}
+
+///
+/// RunConfigurationsModel
+///
+
+int RunConfigurationsModel::rowCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : m_runConfigurations.size();
+}
+
+int RunConfigurationsModel::columnCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : 1;
+}
+
+void RunConfigurationsModel::nameChanged(RunConfiguration *rc)
+{
+    for (int i = 0; i<m_runConfigurations.size(); ++i) {
+        if (m_runConfigurations.at(i).data() == rc) {
+            emit dataChanged(index(i, 0), index(i,0));
+            break;
+        }
+    }
+}
+
+QVariant RunConfigurationsModel::data(const QModelIndex &index, int role) const
+{
+    if (role == Qt::DisplayRole) {
+        const int row = index.row();
+        if (row < m_runConfigurations.size()) {
+            QSharedPointer<RunConfiguration> c = m_runConfigurations.at(row);
+            return c->name();
+        }
+    }
+
+    return QVariant();
+}
+
+void RunConfigurationsModel::setRunConfigurations(const QList<QSharedPointer<RunConfiguration> > &runConfigurations)
+{
+    m_runConfigurations = runConfigurations;
+    reset();
+}
+
+
+///
+/// RunSettingsWidget
+///
+
+RunSettingsWidget::RunSettingsWidget(Project *project)
+    : m_project(project)
+    , m_runConfigurationsModel(new RunConfigurationsModel(this))
+    , m_runConfigurationWidget(0)
+{
+    m_ui = new Ui::RunSettingsPropertiesPage;
+    m_ui->setupUi(this);
+    m_addMenu = new QMenu(m_ui->addToolButton);
+    m_ui->addToolButton->setIcon(QIcon(":/qworkbench/images/plus.png"));
+    m_ui->addToolButton->setMenu(m_addMenu);
+    m_ui->removeToolButton->setIcon(QIcon(":/qworkbench/images/minus.png"));
+    m_ui->runConfigurationCombo->setModel(m_runConfigurationsModel);
+
+    connect(m_addMenu, SIGNAL(aboutToShow()),
+            this, SLOT(aboutToShowAddMenu()));
+    connect(m_ui->runConfigurationCombo, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(activateRunConfiguration(int)));
+    connect(m_ui->removeToolButton, SIGNAL(clicked(bool)),
+            this, SLOT(removeRunConfiguration()));
+
+    initRunConfigurationComboBox();
+    const QList<QSharedPointer<RunConfiguration> > runConfigurations = m_project->runConfigurations();
+    for (int i=0; i<runConfigurations.size(); ++i) {
+        connect(runConfigurations.at(i).data(), SIGNAL(nameChanged()),
+                this, SLOT(nameChanged()));
+    }
+
+    // TODO: Add support for custom runner configuration widgets once we have some
+    /*
+    QList<IRunConfigurationRunner *> runners = PluginManager::instance()->getObjects<IRunConfigurationRunner>();
+    foreach (IRunConfigurationRunner * runner, runners) {
+        if (runner->canRun(activeRunConfiguration))
+            m_ui->layout->addWidget(runner->configurationWidget(activeRunConfiguration));
+    }
+    */
+}
+
+RunSettingsWidget::~RunSettingsWidget()
+{
+    delete m_ui;
+}
+
+void RunSettingsWidget::aboutToShowAddMenu()
+{
+    m_addMenu->clear();
+    QList<IRunConfigurationFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<IRunConfigurationFactory>();
+    foreach (IRunConfigurationFactory * factory, factories) {
+        QStringList types = factory->canCreate(m_project);
+        foreach (const QString &type, types) {
+            QAction *action = m_addMenu->addAction(factory->nameForType(type));;
+            FactoryAndType fat;
+            fat.factory = factory;
+            fat.type = type;
+            QVariant v;
+            v.setValue(fat);
+            action->setData(v);
+            connect(action, SIGNAL(triggered()),
+                    this, SLOT(addRunConfiguration()));
+        }
+    }
+}
+
+void RunSettingsWidget::addRunConfiguration()
+{
+    QAction *act = qobject_cast<QAction *>(sender());
+    if (!act)
+        return;
+    FactoryAndType fat = act->data().value<FactoryAndType>();
+    QSharedPointer<RunConfiguration> newRC = fat.factory->create(m_project, fat.type);
+    if (!newRC)
+        return;
+    m_project->addRunConfiguration(newRC);
+    m_project->setActiveRunConfiguration(newRC);
+    initRunConfigurationComboBox();
+    connect(newRC.data(), SIGNAL(nameChanged()),
+            this, SLOT(nameChanged()));
+}
+
+void RunSettingsWidget::removeRunConfiguration()
+{
+    int index = m_ui->runConfigurationCombo->currentIndex();
+    QSharedPointer<RunConfiguration> rc = m_project->runConfigurations().at(index);
+    disconnect(rc.data(), SIGNAL(nameChanged()),
+               this, SLOT(nameChanged()));
+    m_project->removeRunConfiguration(rc);
+    initRunConfigurationComboBox();
+}
+
+void RunSettingsWidget::initRunConfigurationComboBox()
+{
+    const QList<QSharedPointer<RunConfiguration> > runConfigurations = m_project->runConfigurations();
+    QSharedPointer<RunConfiguration> activeRunConfiguration = m_project->activeRunConfiguration();
+    m_runConfigurationsModel->setRunConfigurations(runConfigurations);
+    // Make sure the active run configuration is selected in the combo
+    for (int i = 0; i < runConfigurations.size(); ++i) {
+        if (runConfigurations.at(i) == activeRunConfiguration)
+            m_ui->runConfigurationCombo->setCurrentIndex(i);
+    }
+    m_ui->removeToolButton->setEnabled(runConfigurations.size() > 1);
+}
+
+void RunSettingsWidget::activateRunConfiguration(int index)
+{
+    Q_ASSERT(m_project);
+    const QList<QSharedPointer<RunConfiguration> > runConfigurations = m_project->runConfigurations();
+    Q_ASSERT(index < runConfigurations.size());
+    QSharedPointer<RunConfiguration> selectedRunConfiguration = runConfigurations.at(index);
+
+    // Change the active run configuration of the project
+    m_project->setActiveRunConfiguration(selectedRunConfiguration);
+
+    // Update the run configuration configuration widget
+    delete m_runConfigurationWidget;
+    m_runConfigurationWidget = selectedRunConfiguration->configurationWidget();
+    m_ui->groupBox->layout()->addWidget(m_runConfigurationWidget);
+}
+
+void RunSettingsWidget::nameChanged()
+{
+    RunConfiguration *rc = qobject_cast<RunConfiguration *>(sender());
+    m_runConfigurationsModel->nameChanged(rc);
+}
diff --git a/src/plugins/projectexplorer/runsettingspropertiespage.h b/src/plugins/projectexplorer/runsettingspropertiespage.h
new file mode 100644
index 00000000000..50ed3f49788
--- /dev/null
+++ b/src/plugins/projectexplorer/runsettingspropertiespage.h
@@ -0,0 +1,100 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RUNSETTINGSPROPERTIESPAGE_H
+#define RUNSETTINGSPROPERTIESPAGE_H
+
+#include "iprojectproperties.h"
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+
+
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+namespace Internal {
+
+namespace Ui {
+class RunSettingsPropertiesPage;
+}
+
+class RunConfigurationsModel;
+class RunSettingsWidget;
+
+class RunSettingsPanelFactory : public IPanelFactory
+{
+public:
+    virtual bool supports(Project *project);
+    PropertiesPanel *createPanel(Project *project);
+};
+
+class RunSettingsPanel : public PropertiesPanel
+{
+    Q_OBJECT
+public:
+    RunSettingsPanel(Project *project);
+    ~RunSettingsPanel();
+
+    QString name() const;
+    QWidget *widget();
+private:
+    RunSettingsWidget *m_widget;
+};
+
+class RunSettingsWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    RunSettingsWidget(Project *project);
+    ~RunSettingsWidget();
+
+private slots:
+    void activateRunConfiguration(int index);
+    void aboutToShowAddMenu();
+    void addRunConfiguration();
+    void removeRunConfiguration();
+    void nameChanged();
+
+private:
+    void initRunConfigurationComboBox();
+    Project *m_project;
+    RunConfigurationsModel *m_runConfigurationsModel;
+    Ui::RunSettingsPropertiesPage *m_ui;
+    QWidget *m_runConfigurationWidget;
+    QMenu *m_addMenu;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // RUNSETTINGSPROPERTIESPAGE_H
diff --git a/src/plugins/projectexplorer/runsettingspropertiespage.ui b/src/plugins/projectexplorer/runsettingspropertiespage.ui
new file mode 100644
index 00000000000..a973085873d
--- /dev/null
+++ b/src/plugins/projectexplorer/runsettingspropertiespage.ui
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::RunSettingsPropertiesPage</class>
+ <widget class="QWidget" name="ProjectExplorer::Internal::RunSettingsPropertiesPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>521</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="layout">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Run &amp;configuration:</string>
+       </property>
+       <property name="buddy">
+        <cstring>runConfigurationCombo</cstring>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QComboBox" name="runConfigurationCombo">
+       <property name="sizeAdjustPolicy">
+        <enum>QComboBox::AdjustToMinimumContentsLength</enum>
+       </property>
+       <property name="minimumContentsLength">
+        <number>30</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="addToolButton">
+       <property name="text">
+        <string>+</string>
+       </property>
+       <property name="popupMode">
+        <enum>QToolButton::InstantPopup</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="removeToolButton">
+       <property name="text">
+        <string>-</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Settings</string>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_2"/>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/projectexplorer/scriptwrappers.cpp b/src/plugins/projectexplorer/scriptwrappers.cpp
new file mode 100644
index 00000000000..307fb6e650a
--- /dev/null
+++ b/src/plugins/projectexplorer/scriptwrappers.cpp
@@ -0,0 +1,34 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "scriptwrappers.h"
+
diff --git a/src/plugins/projectexplorer/scriptwrappers.h b/src/plugins/projectexplorer/scriptwrappers.h
new file mode 100644
index 00000000000..4eb59f6ec56
--- /dev/null
+++ b/src/plugins/projectexplorer/scriptwrappers.h
@@ -0,0 +1,36 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROJECTEXPLORER_SCRIPT_WRAPPER_H
+#define PROJECTEXPLORER_SCRIPT_WRAPPER_H
+
+#endif
diff --git a/src/plugins/projectexplorer/session.cpp b/src/plugins/projectexplorer/session.cpp
new file mode 100644
index 00000000000..d0e27317e3a
--- /dev/null
+++ b/src/plugins/projectexplorer/session.cpp
@@ -0,0 +1,1109 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "dependenciesdialog.h"
+#include "project.h"
+#include "projectexplorer.h"
+#include "projectexplorerconstants.h"
+#include "nodesvisitor.h"
+#include "session.h"
+#include "editorconfiguration.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/imode.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/editormanager/ieditor.h>
+#include <coreplugin/progressmanager/progressmanagerinterface.h>
+#include <coreplugin/modemanager.h>
+#include <utils/listutils.h>
+
+#include <texteditor/itexteditor.h>
+
+
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
+#include <QtCore/QFuture>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+
+namespace {
+    bool debug = false;
+}
+
+/* SessionFile definitions */
+namespace ProjectExplorer {
+namespace Internal {
+
+class SessionFile
+    : public Core::IFile
+{
+    Q_OBJECT
+
+public:
+    SessionFile(Core::ICore *core);
+
+    bool load(const QString &fileName);
+    bool save(const QString &fileName = QString());
+
+    QString fileName() const;
+    void setFileName(const QString &fileName);
+
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    virtual QString mimeType() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+    void modified(Core::IFile::ReloadBehavior *behavior);
+
+public slots:
+    void sessionLoadingProgress();
+
+
+private:
+    const QString m_mimeType;
+    Core::ICore *m_core;
+
+    QString m_fileName;
+    QList<Project *> m_projects;
+    Project *m_startupProject;
+    QMap<QString, QStringList> m_depMap;
+
+    QMap<QString, QVariant> m_values;
+
+    QFutureInterface<void> future;
+    friend class ProjectExplorer::SessionManager;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+using namespace ProjectExplorer;
+using Internal::SessionFile;
+using Internal::DependenciesDialog;
+
+
+void SessionFile::sessionLoadingProgress()
+{
+    future.setProgressValue(future.progressValue() + 1);
+    QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+}
+
+SessionFile::SessionFile(Core::ICore *core) :
+    m_mimeType(QLatin1String(ProjectExplorer::Constants::SESSIONFILE_MIMETYPE)),
+    m_core(core),
+    m_startupProject(0)
+{
+}
+
+QString SessionFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+bool SessionFile::load(const QString &fileName)
+{
+    Q_ASSERT(!fileName.isEmpty());
+
+    if (debug)
+        qDebug() << "SessionFile::load " << fileName;
+
+
+
+    m_fileName = fileName;
+
+    // NPE: Load the session in the background?
+    // NPE: Let FileManager monitor filename
+    QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+
+
+
+    PersistentSettingsReader reader;
+    if (!reader.load(m_fileName)) {
+        qWarning() << "SessionManager::load failed!" << fileName;
+        QApplication::restoreOverrideCursor();
+        return false;
+    }
+
+    m_core->progressManager()->addTask(future.future(), tr("Session"),
+                                       QLatin1String("ProjectExplorer.SessionFile.Load"),
+                                       Core::ProgressManagerInterface::CloseOnSuccess);
+
+    const QStringList &keys = reader.restoreValue(QLatin1String("valueKeys")).toStringList();
+    foreach (const QString &key, keys) {
+        QVariant value = reader.restoreValue("value-" + key);
+        m_values.insert(key, value);
+    }
+
+    QStringList fileList =
+        reader.restoreValue(QLatin1String("ProjectList")).toStringList();
+    QString configDir = QFileInfo(m_core->settings()->fileName()).path();
+    QMutableStringListIterator it(fileList);
+    while (it.hasNext()) {
+        const QString &file = it.next();
+        if (QFileInfo(file).isRelative()) {
+            // We used to write relative paths into the session file
+            // relative to the session files, and those were stored in the
+            // config dir
+            it.setValue(configDir + "/" + file);
+        }
+    }
+
+
+    int openEditorsCount = reader.restoreValue(QLatin1String("OpenEditors")).toInt();
+
+    future.setProgressRange(0, fileList.count() + openEditorsCount + 2);
+    future.setProgressValue(1);
+
+    // indirectly adds projects to session
+    if (!fileList.isEmpty())
+        ProjectExplorerPlugin::instance()->openProjects(fileList);
+
+    sessionLoadingProgress();
+
+    // convert the relative paths in the dependency map to absolute paths
+    QMap<QString, QVariant> depMap = reader.restoreValue(QLatin1String("ProjectDependencies")).toMap();
+    QMap<QString, QVariant>::const_iterator i = depMap.constBegin();
+    while (i != depMap.constEnd()) {
+        const QString &key = i.key();
+        QStringList values;
+        foreach (const QString &value, i.value().toStringList()) {
+            values << value;
+        }
+        m_depMap.insert(key, values);
+        ++i;
+    }
+
+    // find and set the startup project
+    const QString startupProject = reader.restoreValue(QLatin1String("StartupProject")).toString();
+    if (!startupProject.isEmpty()) {
+        const QString startupProjectPath = startupProject;
+        foreach (Project *pro, m_projects) {
+            if (QDir::cleanPath(pro->file()->fileName()) == startupProjectPath) {
+                m_startupProject = pro;
+                break;
+            }
+        }
+        if (!m_startupProject)
+            qWarning() << "Could not find startup project" << startupProjectPath;
+    }
+
+
+    const QVariant &editorsettings = reader.restoreValue(QLatin1String("EditorSettings"));
+    if (editorsettings.isValid()) {
+        connect(m_core->editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
+                this, SLOT(sessionLoadingProgress()));
+        m_core->editorManager()->restoreState(
+            QByteArray::fromBase64(editorsettings.toByteArray()));
+        disconnect(m_core->editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
+                   this, SLOT(sessionLoadingProgress()));
+    }
+
+    if (debug)
+        qDebug() << "SessionFile::load finished" << fileName;
+
+
+    future.reportFinished();
+    QApplication::restoreOverrideCursor();
+    return true;
+}
+
+bool SessionFile::save(const QString &fileName)
+{
+    if (!fileName.isEmpty())
+        m_fileName = fileName;
+
+    Q_ASSERT(!m_fileName.isEmpty());
+
+    if (debug)
+        qDebug() << "SessionFile - saving " << m_fileName;
+
+    PersistentSettingsWriter writer;
+
+    // save the startup project
+    if (m_startupProject) {
+        writer.saveValue(QLatin1String("StartupProject"), m_startupProject->file()->fileName());
+    }
+
+    QStringList projectFiles;
+    foreach (Project *pro, m_projects) {
+        projectFiles << pro->file()->fileName();
+    }
+
+    writer.saveValue(QLatin1String("ProjectList"), projectFiles);
+
+    QMap<QString, QVariant> depMap;
+    QMap<QString, QStringList>::const_iterator i = m_depMap.constBegin();
+    while (i != m_depMap.constEnd()) {
+        QString key = i.key();
+        QStringList values;
+        foreach (const QString &value, i.value()) {
+            values << value;
+        }
+        depMap.insert(key, values);
+        ++i;
+    }
+    writer.saveValue(QLatin1String("ProjectDependencies"), QVariant(depMap));
+
+    writer.saveValue(QLatin1String("OpenEditors"),
+                     m_core->editorManager()->openedEditors().count());
+    writer.saveValue(QLatin1String("EditorSettings"),
+                     m_core->editorManager()->saveState().toBase64());
+
+    QMap<QString, QVariant>::const_iterator it, end;
+    end = m_values.constEnd();
+    QStringList keys;
+    for (it = m_values.constBegin(); it != end; ++it) {
+        writer.saveValue("value-" + it.key(), it.value());
+        keys << it.key();
+    }
+
+    writer.saveValue("valueKeys", keys);
+
+
+    if (writer.save(m_fileName, "QtCreatorSession"))
+        return true;
+
+    return false;
+}
+
+QString SessionFile::fileName() const
+{
+    return m_fileName;
+}
+
+void SessionFile::setFileName(const QString &fileName)
+{
+    m_fileName = fileName;
+}
+
+bool SessionFile::isModified() const
+{
+    return true;
+}
+
+bool SessionFile::isReadOnly() const
+{
+    return false;
+}
+
+bool SessionFile::isSaveAsAllowed() const
+{
+    return true;
+}
+
+void SessionFile::modified(Core::IFile::ReloadBehavior *)
+{
+}
+
+QString SessionFile::defaultPath() const
+{
+    if (!m_projects.isEmpty()) {
+        const QFileInfo fi(m_projects.first()->file()->fileName());
+        return fi.absolutePath();
+    }
+    return QString();
+}
+
+QString SessionFile::suggestedFileName() const
+{
+    if (m_startupProject)
+        return m_startupProject->name();
+
+    return tr("Untitled", "default file name to display");
+}
+
+Internal::SessionNodeImpl::SessionNodeImpl(SessionManager *manager)
+        : ProjectExplorer::SessionNode(manager->file()->fileName(), manager)
+{
+    setFileName("session");
+}
+
+void Internal::SessionNodeImpl::addProjectNode(ProjectNode *projectNode)
+{
+    addProjectNodes(QList<ProjectNode*>() << projectNode);
+}
+
+void Internal::SessionNodeImpl::removeProjectNode(ProjectNode *projectNode)
+{
+    removeProjectNodes(QList<ProjectNode*>() << projectNode);
+}
+
+void Internal::SessionNodeImpl::setFileName(const QString &fileName)
+{
+    setPath(fileName);
+    setFolderName(fileName);
+}
+
+/* --------------------------------- */
+
+SessionManager::SessionManager(Core::ICore *core, QObject *parent)
+    : QObject(parent),
+    m_core(core),
+    m_file(new SessionFile(core)),
+    m_sessionNode(new Internal::SessionNodeImpl(this))
+{
+    // Create qtcreator dir if it doesn't yet exist
+    QString configDir = QFileInfo(m_core->settings()->fileName()).path();
+
+    QFileInfo fi(configDir + "/qtcreator/");
+    if (!fi.exists()) {
+        QDir dir;
+        dir.mkpath(configDir + "/qtcreator");
+
+        // Move sessions to that directory
+        foreach(const QString &session, sessions()) {
+            QFile file(configDir + "/" + session + ".qws");
+            if (file.exists())
+                if(file.copy(configDir + "/qtcreator/" + session + ".qws"))
+                    file.remove();
+        }
+    }
+
+    connect(m_core->modeManager(), SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(saveActiveMode(Core::IMode*)));
+    connect(core->editorManager(), SIGNAL(editorCreated(Core::IEditor *, QString)),
+            this, SLOT(setEditorCodec(Core::IEditor *, QString)));
+    connect(ProjectExplorerPlugin::instance(), SIGNAL(currentProjectChanged(ProjectExplorer::Project *)),
+            this, SLOT(updateWindowTitle()));
+
+    }
+
+SessionManager::~SessionManager()
+{
+    delete m_file;
+    emit sessionUnloaded();
+}
+
+
+bool SessionManager::isDefaultVirgin() const
+{
+    return (isDefaultSession(m_sessionName)
+            && projects().isEmpty()
+            && m_core->editorManager()->openedEditors().isEmpty());
+}
+
+
+bool SessionManager::isDefaultSession(const QString &session) const
+{
+    return (session == QLatin1String("default"));
+}
+
+
+void SessionManager::saveActiveMode(Core::IMode *mode)
+{
+    setValue(QLatin1String("ActiveMode"), mode->uniqueModeName());
+}
+
+void SessionManager::clearProjectFileCache()
+{
+    // If triggered by the fileListChanged signal of one project
+    // only invalidate cache for this project
+    Project *pro = qobject_cast<Project*>(sender());
+    if (pro)
+        m_projectFileCache.remove(pro);
+    else
+        m_projectFileCache.clear();
+}
+
+bool SessionManager::recursiveDependencyCheck(const QString &newDep, const QString &checkDep) const
+{
+    if (newDep == checkDep)
+        return false;
+
+    foreach (const QString &dependency, m_file->m_depMap.value(checkDep)) {
+        if (!recursiveDependencyCheck(newDep, dependency))
+            return false;
+    }
+
+    return true;
+}
+
+bool SessionManager::hasDependency(Project *project, Project *depProject) const
+{
+    const QString &proName = project->file()->fileName();
+    const QString &depName = depProject->file()->fileName();
+
+    const QStringList &proDeps = m_file->m_depMap.value(proName);
+    return proDeps.contains(depName);
+}
+
+bool SessionManager::canAddDependency(Project *project, Project *depProject) const
+{
+    const QString &newDep = project->file()->fileName();
+    const QString &checkDep = depProject->file()->fileName();
+
+    return recursiveDependencyCheck(newDep, checkDep);
+}
+
+bool SessionManager::addDependency(Project *project, Project *depProject)
+{
+    const QString &proName = project->file()->fileName();
+    const QString &depName = depProject->file()->fileName();
+
+    // check if this dependency is valid
+    if (!recursiveDependencyCheck(proName, depName))
+        return false;
+
+    QStringList proDeps = m_file->m_depMap.value(proName);
+    if (!proDeps.contains(depName)) {
+        proDeps.append(depName);
+        m_file->m_depMap[proName] = proDeps;
+    }
+
+    return true;
+}
+
+void SessionManager::setStartupProject(Project *startupProject)
+{
+    if (debug)
+        qDebug() << Q_FUNC_INFO << (startupProject ? startupProject->name() : "0");
+
+    if (startupProject) {
+        Q_ASSERT(m_file->m_projects.contains(startupProject));
+    }
+
+    m_file->m_startupProject = startupProject;
+    emit startupProjectChanged(startupProject);
+}
+
+Project *SessionManager::startupProject() const
+{
+    return m_file->m_startupProject;
+}
+
+void SessionManager::removeDependency(Project *project,
+    Project *depProject)
+{
+    const QString &proName = project->file()->fileName();
+    const QString &depName = depProject->file()->fileName();
+
+    QStringList proDeps = m_file->m_depMap.value(proName);
+    proDeps.removeAll(depName);
+    if (proDeps.isEmpty()) {
+        m_file->m_depMap.remove(proName);
+    } else {
+        m_file->m_depMap[proName] = proDeps;
+    }
+}
+
+void SessionManager::addProject(Project *project)
+{
+    addProjects(QList<Project*>() << project);
+}
+
+void SessionManager::addProjects(const QList<Project*> &projects)
+{
+    QList<Project*> clearedList;
+    foreach (Project *pro, projects) {
+        if (!m_file->m_projects.contains(pro)) {
+            clearedList.append(pro);
+            m_file->m_projects.append(pro);
+            m_sessionNode->addProjectNode(pro->rootProjectNode());
+
+            connect(pro, SIGNAL(fileListChanged()),
+                    this, SLOT(clearProjectFileCache()));
+
+            if (debug)
+                qDebug() << "SessionManager - adding project " << pro->name();
+        }
+    }
+
+    foreach (Project *pro, clearedList) {
+        emit projectAdded(pro);
+    }
+
+    if (clearedList.count() == 1)
+        emit singleProjectAdded(clearedList.first());
+
+    // maybe we have a new startup project?
+    if (!startupProject())
+        if (Project *newStartupProject = defaultStartupProject())
+            setStartupProject(newStartupProject);
+}
+
+void SessionManager::removeProject(Project *project)
+{
+    if (project == 0) {
+        qDebug() << "SessionManager::removeProject(0) ... THIS SHOULD NOT HAPPEN";
+        return;
+    }
+    removeProjects(QList<Project*>() << project);
+}
+
+bool SessionManager::createImpl(const QString &fileName)
+{
+    Q_ASSERT(!fileName.isEmpty());
+
+    if (debug)
+        qDebug() << "SessionManager - creating new session " << fileName << " ...";
+
+    bool success = true;
+
+    if (!m_file->fileName().isEmpty()) {
+        if (!save() || !clear()) {
+            success = false;
+        }
+    }
+
+    if (success) {
+        delete m_file;
+        emit sessionUnloaded();
+        m_file = new SessionFile(m_core);
+        m_file->setFileName(fileName);
+        setStartupProject(defaultStartupProject());
+    }
+
+    if (debug)
+        qDebug() << "SessionManager - creating new session returns " << success;
+
+    if (success)
+        emit sessionLoaded();
+
+    return success;
+}
+
+bool SessionManager::loadImpl(const QString &fileName)
+{
+    Q_ASSERT(!fileName.isEmpty());
+
+    if (debug)
+        qDebug() << "SessionManager - loading session " << fileName << " ...";
+
+    bool success = true;
+
+    if (!m_file->fileName().isEmpty()) {
+
+        if (isDefaultVirgin()) {
+            // do not save initial and virgin default session
+        } else if (!save() || !clear()) {
+            success = false;
+        }
+    }
+
+    if (success) {
+        delete m_file;
+        emit sessionUnloaded();
+        m_file = new SessionFile(m_core);
+        if (!m_file->load(fileName)) {
+            QMessageBox::warning(0, tr("Error while loading session"), \
+                                    tr("Could not load session %1").arg(fileName));
+            success = false;
+        }
+        setStartupProject(m_file->m_startupProject);
+    }
+
+    if (success) {
+        // restore the active mode
+        const QString &modeIdentifier = value(QLatin1String("ActiveMode")).toString();
+        if (!modeIdentifier.isEmpty())
+            m_core->modeManager()->activateMode(modeIdentifier);
+    }
+
+    if (debug)
+        qDebug() << "SessionManager - loading session returned " << success;
+
+    if (success)
+        emit sessionLoaded();
+
+    return success;
+}
+
+bool SessionManager::save()
+{
+    if (debug)
+        qDebug() << "SessionManager - saving session" << m_sessionName;
+
+    emit aboutToSaveSession();
+
+    bool result = m_file->save();
+
+    if (!result) {
+        QMessageBox::warning(0, tr("Error while saving session"),
+                                tr("Could not save session to file %1").arg(m_file->fileName()));
+    }
+
+    if (debug)
+        qDebug() << "SessionManager - saving session returned " << result;
+
+    return result;
+}
+
+
+/*!
+  \fn bool SessionManager::clear()
+
+  Returns whether the clear operation has been not cancelled & all projects could be closed.
+  */
+bool SessionManager::clear()
+{
+    if (debug)
+        qDebug() << "SessionManager - clearing session ...";
+
+    bool cancelled;
+    QList<Project *> notClosed = requestCloseOfAllFiles(&cancelled);
+
+    bool success = !cancelled;
+
+    if (success) {
+        if (debug)
+            qDebug() << "SessionManager - Removing projects ...";
+
+        QList<Project *> toClose;
+        foreach (Project *pro, projects()) {
+            if (!notClosed.contains(pro))
+                toClose << pro;
+        }
+
+        setStartupProject(0);
+        removeProjects(toClose);
+    }
+
+    if (!notClosed.isEmpty())
+        success = false;
+
+    if (debug)
+        qDebug() << "SessionManager - clearing session result is " << success;
+
+    return success;
+}
+
+void SessionManager::editDependencies()
+{
+    DependenciesDialog dlg(0, this);
+    dlg.exec();
+}
+
+QList<Project *> SessionManager::projects() const
+{
+    return m_file->m_projects;
+}
+
+QStringList SessionManager::dependencies(const QString &proName) const
+{
+    QStringList result;
+    foreach (const QString &dep, m_file->m_depMap.value(proName))
+        result += dependencies(dep);
+
+    result << proName;
+    return result;
+}
+
+QStringList SessionManager::dependenciesOrder() const
+{
+    QList<QPair<QString, QStringList> > unordered;
+    QStringList ordered;
+
+    // copy the map to a temporary list
+    foreach (Project *pro, projects()) {
+        const QString &proName = pro->file()->fileName();
+        unordered << QPair<QString, QStringList>
+            (proName, m_file->m_depMap.value(proName));
+    }
+
+    while (!unordered.isEmpty()) {
+        for (int i=(unordered.count()-1); i>=0; --i) {
+            if (unordered.at(i).second.isEmpty()) {
+                ordered << unordered.at(i).first;
+                unordered.removeAt(i);
+            }
+        }
+
+        // remove the handled projects from the dependency lists
+        // of the remaining unordered projects
+        for (int i = 0; i < unordered.count(); ++i) {
+            foreach (const QString &pro, ordered) {
+                QStringList depList = unordered.at(i).second;
+                depList.removeAll(pro);
+                unordered[i].second = depList;
+            }
+        }
+    }
+
+    return ordered;
+}
+
+Project *SessionManager::defaultStartupProject() const
+{
+    // Just take first one
+    foreach (Project *p, m_file->m_projects) {
+        if (p->isApplication())
+            return p;
+    }
+    return 0;
+}
+
+QList<Project *> SessionManager::projectOrder(Project *project) const
+{
+    QList<Project *> result;
+
+    QStringList pros;
+    if (project) {
+        pros = dependencies(project->file()->fileName());
+    } else {
+        pros = dependenciesOrder();
+    }
+
+    foreach (const QString &proFile, pros) {
+        foreach (Project *pro, projects()) {
+            if (pro->file()->fileName() == proFile) {
+                result << pro;
+                break;
+            }
+        }
+    }
+
+    return result;
+}
+
+Project *SessionManager::projectForNode(Node *node) const
+{
+    if (!node)
+        return 0;
+
+    Project *project = 0;
+
+    FolderNode *rootProjectNode = qobject_cast<FolderNode*>(node);
+    if (!rootProjectNode)
+        rootProjectNode = node->parentFolderNode();
+    while (rootProjectNode && rootProjectNode->parentFolderNode() != m_sessionNode)
+        rootProjectNode = rootProjectNode->parentFolderNode();
+
+    Q_ASSERT(rootProjectNode);
+
+    QList<Project *> projectList = projects();
+    foreach (Project *p, projectList) {
+        if (p->rootProjectNode() == rootProjectNode) {
+            project = p;
+            break;
+        }
+    }
+
+    return project;
+}
+
+Node *SessionManager::nodeForFile(const QString &fileName) const
+{
+    Node *node = 0;
+    if (Project *project = projectForFile(fileName)) {
+        FindNodesForFileVisitor findNodes(fileName);
+        project->rootProjectNode()->accept(&findNodes);
+
+        foreach (Node *n, findNodes.nodes()) {
+            // prefer file nodes
+            if (!node || (node->nodeType() != FileNodeType && n->nodeType() == FileNodeType))
+                node = n;
+        }
+    }
+
+    return node;
+}
+
+Project *SessionManager::projectForFile(const QString &fileName) const
+{
+    if (debug)
+        qDebug() << "SessionManager::projectForFile(" << fileName << ")";
+
+    Project *project = 0;
+
+    QList<Project *> projectList = projects();
+
+    // Always check current project first
+    if (Project *currentProject = ProjectExplorerPlugin::instance()->currentProject()) {
+        projectList.removeOne(currentProject);
+        projectList.insert(0, currentProject);
+    }
+
+    foreach (Project *p, projectList) {
+        if (!m_projectFileCache.contains(p)) {
+            m_projectFileCache.insert(p, p->files(Project::AllFiles));
+        }
+        if (m_projectFileCache.value(p).contains(fileName)) {
+            project = p;
+            break;
+        }
+    }
+    return project;
+}
+
+void SessionManager::setEditorCodec(Core::IEditor *editor, const QString &fileName)
+{
+    if (TextEditor::ITextEditor *textEditor = qobject_cast<TextEditor::ITextEditor*>(editor))
+        if (Project *project = projectForFile(fileName))
+            textEditor->setTextCodec(project->editorConfiguration()->defaultTextCodec());
+}
+
+
+QList<Project *> SessionManager::requestCloseOfAllFiles(bool *cancelled)
+{
+    *cancelled = false;
+    QList<Core::IFile*> filesToClose;
+    foreach (Project *pro, projects())
+        filesToClose << pro->file();
+    foreach (Core::IEditor *editor, m_core->editorManager()->openedEditors())
+        filesToClose << editor->file();
+    QList<Core::IFile*> notClosed;
+    if (!filesToClose.isEmpty())
+        notClosed = m_core->fileManager()->saveModifiedFiles(filesToClose, cancelled);
+    // close editors here by hand
+    if (!*cancelled) {
+        QList<Core::IEditor*> editorsToClose;
+        foreach (Core::IEditor *editor, m_core->editorManager()->openedEditors())
+            if (!notClosed.contains(editor->file()))
+                editorsToClose << editor;
+        m_core->editorManager()->closeEditors(editorsToClose, false);
+        // project files are closed/removed later (in this::clear)
+    }
+    return Core::Utils::qwConvertList<Project*>(notClosed);
+}
+
+Core::IFile *SessionManager::file() const
+{
+    return m_file;
+}
+
+void SessionManager::updateWindowTitle()
+{
+    QString windowTitle = tr("Qt Creator");
+    if (!isDefaultSession(m_sessionName)) {
+        QString sessionName = m_sessionName;
+        if (sessionName.isEmpty())
+            sessionName = tr("Untitled");
+        windowTitle.prepend(sessionName + " - ");
+    } else {
+        if (Project *currentProject = ProjectExplorerPlugin::instance()->currentProject())
+            windowTitle.prepend(currentProject->name() + " - ");
+    }
+    m_core->mainWindow()->setWindowTitle(windowTitle);
+}
+
+void SessionManager::updateName(const QString &session)
+{
+    m_sessionName = session;
+    QString sessionName = m_sessionName;
+
+    if (sessionName.isEmpty())
+        sessionName = tr("Untitled");
+
+    m_displayName = tr("Session (\'%1\')").arg(sessionName);
+    updateWindowTitle();
+}
+
+
+void SessionManager::removeProjects(QList<Project *> remove)
+{
+    QMap<QString, QStringList> resMap;
+
+    foreach (Project *pro, remove) {
+        if (debug)
+            qDebug() << "SessionManager - emitting aboutToRemoveProject(" << pro->name() << ")";
+        emit aboutToRemoveProject(pro);
+    }
+
+    // TODO: Clear m_modelProjectHash
+
+    // Delete projects
+    foreach (Project *pro, remove) {
+        m_file->m_projects.removeOne(pro);
+
+        if (pro == m_file->m_startupProject)
+            setStartupProject(0);
+
+        disconnect(pro, SIGNAL(fileListChanged()),
+                this, SLOT(clearProjectFileCache()));
+        m_projectFileCache.remove(pro);
+
+        if (debug)
+            qDebug() << "SessionManager - emitting projectRemoved(" << pro->name() << ")";
+        m_sessionNode->removeProjectNode(pro->rootProjectNode());
+        emit projectRemoved(pro);
+        delete pro;
+    }
+
+    // Refresh dependencies
+    QSet<QString> projectFiles;
+    foreach (Project *pro, projects()) {
+        if (!remove.contains(pro))
+            projectFiles.insert(pro->file()->fileName());
+    }
+
+    QSet<QString>::const_iterator i = projectFiles.begin();
+    while (i != projectFiles.end()) {
+        QStringList dependencies;
+        foreach (const QString &dependency, m_file->m_depMap.value(*i)) {
+            if (projectFiles.contains(dependency))
+                dependencies << dependency;
+        }
+        if (!dependencies.isEmpty())
+            resMap.insert(*i, dependencies);
+        ++i;
+    }
+
+    m_file->m_depMap = resMap;
+
+    if (startupProject() == 0)
+        if (Project *newStartupProject = defaultStartupProject())
+            setStartupProject(newStartupProject);
+}
+
+void SessionManager::setValue(const QString &name, const QVariant &value)
+{
+    m_file->m_values.insert(name, value);
+}
+
+QVariant SessionManager::value(const QString &name)
+{
+    QMap<QString, QVariant>::const_iterator it = m_file->m_values.find(name);
+    if (it != m_file->m_values.constEnd())
+        return *it;
+    else
+        return QVariant();
+}
+
+QString SessionManager::activeSession() const
+{
+    return m_sessionName;
+}
+
+QStringList SessionManager::sessions() const
+{
+    QStringList result = m_core->settings()->value("Sessions").toStringList();
+
+    if (!result.contains("default"))
+        result.prepend("default");
+
+    return result;
+}
+
+QString SessionManager::sessionNameToFileName(const QString &session)
+{
+    QString sn = session;
+    return QFileInfo(m_core->settings()->fileName()).path() + "/qtcreator/" + sn + ".qws";
+}
+
+void SessionManager::createAndLoadNewDefaultSession()
+{
+    updateName("default");
+    createImpl(sessionNameToFileName(m_sessionName));
+}
+
+bool SessionManager::createSession(const QString &session)
+{
+    if (sessions().contains(session))
+        return false;
+    QStringList list = m_core->settings()->value("Sessions").toStringList();
+    list.append(session);
+    m_core->settings()->setValue("Sessions", list);
+    return true;
+}
+
+bool SessionManager::deleteSession(const QString &session)
+{
+    QStringList list = m_core->settings()->value("Sessions").toStringList();
+    if (!list.contains(session))
+        return false;
+    list.removeOne(session);
+    m_core->settings()->setValue("Sessions", list);
+    QFile fi(sessionNameToFileName(session));
+    if (fi.exists())
+        return fi.remove();
+    return false;
+}
+
+bool SessionManager::cloneSession(const QString &original, const QString &clone)
+{
+    QStringList list = m_core->settings()->value("Sessions").toStringList();
+    list.append(clone);
+
+    if (!sessions().contains(original))
+        return false;
+
+    QFile fi(sessionNameToFileName(original));
+
+    // If the file does not exist, we can still clone
+    if (!fi.exists() || fi.copy(sessionNameToFileName(clone))) {
+        m_core->settings()->setValue("Sessions", list);
+        return true;
+    }
+    return false;
+}
+
+bool SessionManager::loadSession(const QString &session)
+{
+    // Do nothing if we have that session already loaded,
+    // exception if the session is the default virgin session
+    // we still want to be able to load the default session
+    if (session == m_sessionName && !isDefaultVirgin())
+        return true;
+
+    if (!sessions().contains(session))
+        return false;
+    QString fileName = sessionNameToFileName(session);
+    if (QFileInfo(fileName).exists()) {
+        if (loadImpl(fileName)) {
+            updateName(session);
+            return true;
+        }
+    } else {
+        // Create a new session with that name
+        if(!createImpl(sessionNameToFileName(session)))
+            return false;
+        updateName(session);
+        return true;
+    }
+    return false;
+}
+
+QString SessionManager::lastSession() const
+{
+    QSettings *settings = m_core->settings();
+    QString fileName = settings->value("ProjectExplorer/StartupSession").toString();
+    return QFileInfo(fileName).baseName();
+}
+
+SessionNode *SessionManager::sessionNode() const
+{
+    return m_sessionNode;
+}
+
+void SessionManager::reportProjectLoadingProgress()
+{
+    m_file->sessionLoadingProgress();
+}
+
+
+#include "session.moc"
diff --git a/src/plugins/projectexplorer/session.h b/src/plugins/projectexplorer/session.h
new file mode 100644
index 00000000000..95cd21c937d
--- /dev/null
+++ b/src/plugins/projectexplorer/session.h
@@ -0,0 +1,207 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SESSION_H
+#define SESSION_H
+
+#include "projectexplorer_export.h"
+#include "projectnodes.h"
+
+#include <coreplugin/ifile.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QAbstractItemModel>
+#include <QtCore/QHash>
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+
+namespace Core {
+class ICore;
+class IMode;
+class IEditor;
+}
+
+namespace ProjectExplorer {
+
+class Project;
+class Node;
+class SessionNode;
+class SessionManager;
+
+namespace Internal {
+
+class SessionFile;
+
+// Must be in header as otherwise moc has issues
+// with ProjectExplorer::SessionNode on msvc2005
+class SessionNodeImpl
+    : public ProjectExplorer::SessionNode
+{
+    Q_OBJECT
+public:
+    SessionNodeImpl(SessionManager *manager);
+
+    void addProjectNode(ProjectNode *projectNode);
+    void removeProjectNode(ProjectNode *projectNode);
+
+    void setFileName(const QString &fileName);
+};
+
+} // namespace Internal
+
+// TODO the interface of this class is not really great
+
+// The implementation suffers that all the functions from the
+// public interface just wrap around functions which do the actual work
+
+// This could be improved.
+class PROJECTEXPLORER_EXPORT SessionManager
+    : public QObject
+{
+    Q_OBJECT
+
+public:
+    SessionManager(Core::ICore *core, QObject *parent = 0);
+    ~SessionManager();
+
+    // higher level session management
+    QString activeSession() const;
+    QString lastSession() const;
+    QStringList sessions() const;
+
+    // creates a new default session and switches to it
+    void createAndLoadNewDefaultSession();
+
+    // Just creates a new session (Does not actually create the file)
+    bool createSession(const QString &session);
+
+    // delete session name from session list
+    // delete file from disk
+    bool deleteSession(const QString &session);
+
+    bool cloneSession(const QString &original, const QString &clone);
+
+    // loads a session, takes a session name (not filename)
+    bool loadSession(const QString &session);
+
+    bool save();
+    bool clear();
+
+    void addProject(Project *project);
+    void addProjects(const QList<Project*> &projects);
+    void removeProject(Project *project);
+    void removeProjects(QList<Project *> remove);
+
+    void editDependencies();
+    void setStartupProject(Project *startupProject);
+
+    // NBS think about dependency management again.
+    // Probably kill these here
+    bool canAddDependency(Project *project, Project *depProject) const;
+    bool hasDependency(Project *project, Project *depProject) const;
+    // adds the 'requiredProject' as a dependency to 'project'
+    bool addDependency(Project *project, Project *depProject);
+    void removeDependency(Project *project, Project *depProject);
+
+    Core::IFile *file() const;
+    Project *startupProject() const;
+
+    QList<Project *> projects() const;
+
+    bool isDefaultVirgin() const;
+    bool isDefaultSession(const QString &session) const;
+
+    // Let other plugins store persistent values within the session file
+    void setValue(const QString &name, const QVariant &value);
+    QVariant value(const QString &name);
+
+    // NBS rewrite projectOrder (dependency management)
+    QList<Project *> projectOrder(Project *project = 0) const;
+    QAbstractItemModel *model(const QString &modelId) const;
+
+    SessionNode *sessionNode() const;
+
+    Project *projectForNode(ProjectExplorer::Node *node) const;
+    Node *nodeForFile(const QString &fileName) const;
+    Project *projectForFile(const QString &fileName) const;
+
+
+    void reportProjectLoadingProgress();
+
+signals:
+    void projectAdded(ProjectExplorer::Project *project);
+    void singleProjectAdded(ProjectExplorer::Project *project);
+    void aboutToRemoveProject(ProjectExplorer::Project *project);
+
+    void projectRemoved(ProjectExplorer::Project *project);
+
+    void startupProjectChanged(ProjectExplorer::Project *project);
+
+    void sessionUnloaded();
+    void sessionLoaded();
+    void aboutToSaveSession();
+
+private slots:
+    void saveActiveMode(Core::IMode *mode);
+    void clearProjectFileCache();
+    void setEditorCodec(Core::IEditor *editor, const QString &fileName);
+    void updateWindowTitle();
+
+private:
+    bool loadImpl(const QString &fileName);
+    bool createImpl(const QString &fileName);
+    QString sessionNameToFileName(const QString &session);
+
+    bool recursiveDependencyCheck(const QString &newDep, const QString &checkDep) const;
+    QStringList dependencies(const QString &proName) const;
+    QStringList dependenciesOrder() const;
+    Project *defaultStartupProject() const;
+
+    QList<Project *> requestCloseOfAllFiles(bool *cancelled);
+
+    void updateName(const QString &session);
+
+    Core::ICore *m_core;
+
+    Internal::SessionFile *m_file;
+    Internal::SessionNodeImpl *m_sessionNode;
+    QString m_displayName;
+    QString m_sessionName;
+
+    mutable
+    QHash<Project *, QStringList> m_projectFileCache;
+};
+
+} // namespace ProjectExplorer
+
+#endif // SESSION_H
diff --git a/src/plugins/projectexplorer/sessiondialog.cpp b/src/plugins/projectexplorer/sessiondialog.cpp
new file mode 100644
index 00000000000..d674c047d7d
--- /dev/null
+++ b/src/plugins/projectexplorer/sessiondialog.cpp
@@ -0,0 +1,194 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "sessiondialog.h"
+#include "session.h"
+
+#include <QtGui/QInputDialog>
+
+#include <QtGui/QValidator>
+
+using namespace ProjectExplorer;
+using namespace ProjectExplorer::Internal;
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class SessionValidator : public QValidator
+{
+public:
+    SessionValidator(QObject *parent, QStringList sessions);
+    void fixup(QString & input) const;
+    QValidator::State validate(QString & input, int & pos) const;
+private:
+    QStringList m_sessions;
+};
+
+SessionValidator::SessionValidator(QObject *parent, QStringList sessions)
+    : QValidator(parent), m_sessions(sessions)
+{
+}
+
+QValidator::State SessionValidator::validate(QString &input, int &pos) const
+{
+    Q_UNUSED(pos);
+    if (m_sessions.contains(input))
+        return QValidator::Intermediate;
+    else
+        return QValidator::Acceptable;
+}
+
+void SessionValidator::fixup(QString &input) const
+{
+    int i = 2;
+    QString copy;
+    do {
+        copy = input + QString(" (%1)").arg(i);
+        ++i;
+    } while (m_sessions.contains(copy));
+    input = copy;
+}
+
+class NewSessionInputDialog : public QDialog
+{
+public:
+    NewSessionInputDialog(QStringList sessions);
+    QString value();
+private:
+    QLineEdit *m_newSessionLineEdit;
+};
+
+NewSessionInputDialog::NewSessionInputDialog(QStringList sessions)
+{
+    setWindowTitle("New session name");
+    QVBoxLayout *hlayout = new QVBoxLayout(this);
+    QLabel *label = new QLabel("Enter the name of the new session:", this);
+    hlayout->addWidget(label);
+    m_newSessionLineEdit = new QLineEdit(this);
+    m_newSessionLineEdit->setValidator(new SessionValidator(this, sessions));
+    hlayout->addWidget(m_newSessionLineEdit);
+    QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, this);
+    connect(buttons, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(buttons, SIGNAL(rejected()), this, SLOT(reject()));
+    hlayout->addWidget(buttons);
+    setLayout(hlayout);
+}
+
+QString NewSessionInputDialog::value()
+{
+    return m_newSessionLineEdit->text();
+}
+
+SessionDialog::SessionDialog(SessionManager *sessionManager, const QString &lastSession, bool startup)
+    : m_sessionManager(sessionManager), m_startup(startup)
+{
+    m_ui.setupUi(this);
+
+    connect(m_ui.btCreateNew, SIGNAL(clicked()),
+            this, SLOT(createNew()));
+
+    connect(m_ui.btClone, SIGNAL(clicked()),
+            this, SLOT(clone()));
+    connect(m_ui.btDelete, SIGNAL(clicked()),
+            this, SLOT(remove()));
+
+    connect(m_ui.sessionList, SIGNAL(itemDoubleClicked ( QListWidgetItem *)),
+            this, SLOT(accept()));
+
+    connect(m_ui.sessionList, SIGNAL(currentItemChanged(QListWidgetItem *, QListWidgetItem *)),
+            this, SLOT(updateActions()));
+
+    QStringList sessions = sessionManager->sessions();
+    foreach(const QString &session, sessions) {
+        m_ui.sessionList->addItem(session);
+        if (session == lastSession)
+            m_ui.sessionList->setCurrentRow(m_ui.sessionList->count() - 1);
+    }
+}
+
+void SessionDialog::updateActions()
+{
+    bool enableDelete = false;
+
+    if (m_ui.sessionList->currentItem())
+        enableDelete = (m_ui.sessionList->currentItem()->text() != m_sessionManager->activeSession()
+                        && m_ui.sessionList->currentItem()->text() != "default");
+    m_ui.btDelete->setEnabled(enableDelete);
+}
+
+void SessionDialog::accept()
+{
+    if (m_ui.sessionList->currentItem()) {
+        m_sessionManager->loadSession(m_ui.sessionList->currentItem()->text());
+    }
+    QDialog::accept();
+}
+
+void SessionDialog::reject()
+{
+    // clear list
+    QDialog::reject();
+}
+
+void SessionDialog::createNew()
+{
+    NewSessionInputDialog newSessionInputDialog(m_sessionManager->sessions());
+    if (newSessionInputDialog.exec() == QDialog::Accepted) {
+        QString newSession = newSessionInputDialog.value();
+        if (newSession.isEmpty() || m_sessionManager->sessions().contains(newSession))
+            return;
+
+        m_sessionManager->createSession(newSession);
+        m_ui.sessionList->addItem(newSession);
+        m_ui.sessionList->setCurrentRow(m_ui.sessionList->count() - 1);
+    }
+}
+
+void SessionDialog::clone()
+{
+    NewSessionInputDialog newSessionInputDialog(m_sessionManager->sessions());
+    if (newSessionInputDialog.exec() == QDialog::Accepted) {
+        QString newSession = newSessionInputDialog.value();
+        if (m_sessionManager->cloneSession(m_ui.sessionList->currentItem()->text(), newSession))
+            m_ui.sessionList->addItem(newSession);
+    }
+}
+
+void SessionDialog::remove()
+{
+    m_sessionManager->deleteSession(m_ui.sessionList->currentItem()->text());
+    m_ui.sessionList->clear();
+    m_ui.sessionList->addItems(m_sessionManager->sessions());
+}
+
+}
+}
diff --git a/src/plugins/projectexplorer/sessiondialog.h b/src/plugins/projectexplorer/sessiondialog.h
new file mode 100644
index 00000000000..cae3e22028e
--- /dev/null
+++ b/src/plugins/projectexplorer/sessiondialog.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SESSIONDIALOG_H
+#define SESSIONDIALOG_H
+
+#include <QtCore/QString>
+#include <QtGui/QDialog>
+
+#include "ui_sessiondialog.h"
+
+namespace ProjectExplorer {
+
+class SessionManager;
+
+namespace Internal {
+
+class SessionDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    SessionDialog(SessionManager *sessionManager, const QString &lastSession, bool startup);
+
+    void accept();
+    void reject();
+
+private slots:
+    void createNew();
+    void clone();
+    void remove();
+
+    void updateActions();
+
+private:
+    Ui::SessionDialog m_ui;
+    SessionManager *m_sessionManager;
+    bool m_startup;
+};
+
+}
+}
+
+
+#endif // SESSIONDIALOG_H
diff --git a/src/plugins/projectexplorer/sessiondialog.ui b/src/plugins/projectexplorer/sessiondialog.ui
new file mode 100644
index 00000000000..942116e35e8
--- /dev/null
+++ b/src/plugins/projectexplorer/sessiondialog.ui
@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ProjectExplorer::Internal::SessionDialog</class>
+ <widget class="QDialog" name="ProjectExplorer::Internal::SessionDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>370</width>
+    <height>260</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Session Manager</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Choose your session</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" colspan="2">
+    <widget class="QListWidget" name="sessionList"/>
+   </item>
+   <item row="1" column="2">
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <widget class="QPushButton" name="btCreateNew">
+       <property name="text">
+        <string>Create New Session</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="btClone">
+       <property name="text">
+        <string>Clone Session</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="btDelete">
+       <property name="text">
+        <string>Delete Session</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="2" column="1" colspan="2">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ProjectExplorer::Internal::SessionDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>246</x>
+     <y>237</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>78</x>
+     <y>216</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ProjectExplorer::Internal::SessionDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>191</x>
+     <y>244</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>114</x>
+     <y>237</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/projectexplorer/taskwindow.cpp b/src/plugins/projectexplorer/taskwindow.cpp
new file mode 100644
index 00000000000..ae3f42a7da1
--- /dev/null
+++ b/src/plugins/projectexplorer/taskwindow.cpp
@@ -0,0 +1,534 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "taskwindow.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/actionmanager/actionmanager.h>
+#include <coreplugin/coreconstants.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/basetexteditor.h>
+#include <projectexplorerconstants.h>
+
+#include <QtCore/QDir>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QHeaderView>
+#include <QtGui/QListView>
+#include <QtGui/QPainter>
+#include <QtCore/QAbstractItemModel>
+#include <QtGui/QFont>
+#include <QtGui/QFontMetrics>
+#include <QtGui/QTextLayout>
+
+using namespace ProjectExplorer::Internal;
+
+// Internal Struct for TaskModel
+struct TaskItem
+{
+    QString description;
+    QString file;
+    int line;
+    bool fileNotFound;
+    ProjectExplorer::BuildParserInterface::PatternType type;
+};
+
+class ProjectExplorer::Internal::TaskModel : public QAbstractItemModel
+{
+public:
+    // Model stuff
+    TaskModel();
+    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+    QModelIndex parent(const QModelIndex &child) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    void clear();
+    void addTask(ProjectExplorer::BuildParserInterface::PatternType type,
+                         const QString &description, const QString &file, int line);
+    int sizeOfFile();
+    int sizeOfLineNumber();
+    QModelIndex firstError() const;
+    void setFileNotFound(const QModelIndex &index, bool b);
+
+    enum Roles { File = Qt::UserRole, Line, Description, FileNotFound };
+private:
+    QList<TaskItem> m_items;
+    int m_maxSizeOfFileName;
+};
+
+////
+//  TaskView
+////
+
+TaskView::TaskView(QWidget *parent)
+    : QListView(parent)
+{
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+}
+
+TaskView::~TaskView()
+{
+
+}
+
+void TaskView::resizeEvent(QResizeEvent *e)
+{
+    Q_UNUSED(e);
+    static_cast<TaskDelegate *>(itemDelegate())->emitSizeHintChanged(selectionModel()->currentIndex());
+}
+
+void TaskView::keyPressEvent(QKeyEvent *e)
+{
+    if (!e->modifiers() && e->key() == Qt::Key_Return) {
+        emit activated(currentIndex());
+        e->accept();
+        return;
+    }
+    QListView::keyPressEvent(e);
+}
+
+/////
+// TaskModel
+/////
+
+TaskModel::TaskModel()
+{
+    m_maxSizeOfFileName = 0;
+}
+
+void TaskModel::addTask(ProjectExplorer::BuildParserInterface::PatternType type, const QString &description, const QString &file, int line)
+{
+    TaskItem task;
+    task.description = description;
+    task.file = file;
+    task.line = line;
+    task.type = type;
+    task.fileNotFound = false;
+
+    beginInsertRows(QModelIndex(), m_items.size(), m_items.size());
+    m_items.append(task);
+    endInsertRows();
+
+    QFont font;
+    QFontMetrics fm(font);
+    QString filename = task.file;
+    int pos = filename.lastIndexOf("/");
+    if (pos != -1)
+        filename = file.mid(pos +1);
+    m_maxSizeOfFileName = qMax(m_maxSizeOfFileName, fm.width(filename));
+}
+
+void TaskModel::clear()
+{
+    if (m_items.isEmpty())
+        return;
+    beginRemoveRows(QModelIndex(), 0, m_items.size() -1);
+    m_items.clear();
+    endRemoveRows();
+    m_maxSizeOfFileName = 0;
+}
+
+
+QModelIndex TaskModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return QModelIndex();
+    return createIndex(row, column, 0);
+}
+
+QModelIndex TaskModel::parent(const QModelIndex &child) const
+{
+    Q_UNUSED(child);
+    return QModelIndex();
+}
+
+int TaskModel::rowCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : m_items.count();
+}
+
+int TaskModel::columnCount(const QModelIndex &parent) const
+{
+        return parent.isValid() ? 0 : 1;
+}
+
+QVariant TaskModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() >= m_items.size() || index.column() != 0)
+        return QVariant();
+
+    if (role == TaskModel::File)
+        return m_items.at(index.row()).file;
+    else if (role == TaskModel::Line)
+        return m_items.at(index.row()).line;
+    else if (role == TaskModel::Description)
+        return m_items.at(index.row()).description;
+    else if (role == TaskModel::FileNotFound)
+        return m_items.at(index.row()).fileNotFound;
+    else if (role == Qt::DecorationRole) {
+         if (m_items.at(index.row()).type == ProjectExplorer::BuildParserInterface::Error) {
+           return QIcon(":/projectexplorer/images/compile_error.png");
+       } else if (m_items.at(index.row()).type == ProjectExplorer::BuildParserInterface::Warning) {
+           return QIcon(":/projectexplorer/images/compile_warning.png");
+       } else {
+           return QIcon(":/projectexplorer/images/compile_unspecified.png");
+       }
+    }
+    return QVariant();
+}
+
+int TaskModel::sizeOfFile()
+{
+    return m_maxSizeOfFileName;
+}
+
+int TaskModel::sizeOfLineNumber()
+{
+    QFont font;
+    QFontMetrics fm(font);
+    return fm.width("8888");
+}
+
+QModelIndex TaskModel::firstError() const
+{
+    int size = m_items.size();
+    for (int i=0; i<size; ++i) {
+        if (m_items.at(i).type == ProjectExplorer::BuildParserInterface::Error) {
+            return index(i, 0);
+        }
+    }
+    return QModelIndex();
+}
+
+void TaskModel::setFileNotFound(const QModelIndex &idx, bool b)
+{
+    if (idx.isValid() && idx.row() < m_items.size()) {
+        m_items[idx.row()].fileNotFound = b;
+        emit dataChanged(idx, idx);
+    }
+}
+
+/////
+// TaskWindow
+/////
+
+TaskWindow::TaskWindow()
+{
+    m_coreIFace = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    m_model = new TaskModel;
+    m_listview = new TaskView;
+
+    m_listview->setModel(m_model);
+    m_listview->setFrameStyle(QFrame::NoFrame);
+    m_listview->setWindowTitle(tr("Problems"));
+    m_listview->setSelectionMode(QAbstractItemView::SingleSelection);
+    TaskDelegate *tld = new TaskDelegate(this);
+    m_listview->setItemDelegate(tld);
+    m_listview->setWindowIcon(QIcon(":/qt4projectmanager/images/window.png"));
+
+    connect(m_listview->selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)),
+            tld, SLOT(currentChanged(const QModelIndex &, const QModelIndex &)));
+
+    connect(m_listview, SIGNAL(activated(const QModelIndex &)),
+            this, SLOT(showTaskInFile(const QModelIndex &)));
+    connect(m_listview, SIGNAL(clicked(const QModelIndex &)),
+            this, SLOT(showTaskInFile(const QModelIndex &)));
+
+    m_errorCount = 0;
+    m_currentTask = -1;
+}
+
+TaskWindow::~TaskWindow()
+{
+    delete m_listview;
+    delete m_model;
+}
+
+QList<QWidget*> TaskWindow::toolBarWidgets() const
+{
+    return QList<QWidget*>();
+}
+
+QWidget *TaskWindow::outputWidget(QWidget *)
+{
+    return m_listview;
+}
+
+void TaskWindow::clearContents()
+{
+    m_errorCount = 0;
+    m_currentTask = -1;
+    m_model->clear();
+    emit tasksChanged();
+}
+
+void TaskWindow::visibilityChanged(bool /* b */)
+{
+
+}
+
+void TaskWindow::addItem(ProjectExplorer::BuildParserInterface::PatternType type,
+                         const QString &description, const QString &file, int line)
+{
+    m_model->addTask(type, description, file, line);
+    if (type == ProjectExplorer::BuildParserInterface::Error)
+        ++m_errorCount;
+    emit tasksChanged();
+}
+
+void TaskWindow::showTaskInFile(const QModelIndex &index)
+{
+    if (!index.isValid())
+        return;
+    QString file = index.data(TaskModel::File).toString();
+    int line = index.data(TaskModel::Line).toInt();
+    if (file.isEmpty() || line == -1)
+        return;
+
+    if (QFileInfo(file).exists())
+        TextEditor::BaseTextEditor::openEditorAt(file, line);
+    else
+        m_model->setFileNotFound(index, true);
+    m_listview->selectionModel()->setCurrentIndex(index, QItemSelectionModel::Select);
+    m_listview->selectionModel()->select(index, QItemSelectionModel::ClearAndSelect);
+}
+
+int TaskWindow::numberOfTasks() const
+{
+    return m_model->rowCount(QModelIndex());
+}
+
+int TaskWindow::numberOfErrors() const
+{
+    return m_errorCount;
+}
+
+int TaskWindow::priorityInStatusBar() const
+{
+    return 90;
+}
+
+void TaskWindow::gotoFirstError()
+{
+    QModelIndex idx = m_model->firstError();
+    if (idx.isValid())
+        showTaskInFile(idx);
+}
+
+bool TaskWindow::hasFocus()
+{
+    return m_listview->hasFocus();
+}
+
+bool TaskWindow::canFocus()
+{
+    return m_model->rowCount();
+}
+
+#include <QDebug>
+
+void TaskWindow::setFocus()
+{
+    if (m_model->rowCount()) {
+        m_listview->setFocus();
+        if (m_listview->currentIndex() == QModelIndex()) {
+            m_listview->setCurrentIndex(m_model->index(0,0, QModelIndex()));
+        }
+    }
+}
+
+/////
+// Delegate
+/////
+
+TaskDelegate::TaskDelegate(QObject *parent)
+    : QStyledItemDelegate(parent)
+{
+}
+
+TaskDelegate::~TaskDelegate()
+{
+}
+
+QSize TaskDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption(&opt, index);
+
+
+    QFontMetrics fm(option.font);
+    QSize s;
+    s.setWidth(option.rect.width());
+    const QAbstractItemView * view = qobject_cast<const QAbstractItemView *>(opt.widget);
+    TaskModel *model = static_cast<TaskModel *>(view->model());
+    int width = opt.rect.width() - model->sizeOfFile() - model->sizeOfLineNumber() - 12 - 22;
+    if (view->selectionModel()->currentIndex() == index) {
+        QString description = index.data(TaskModel::Description).toString();
+        // Layout the description
+        int leading = fm.leading();
+        int height = 0;
+        QTextLayout tl(description);
+        tl.beginLayout();
+        while(true) {
+            QTextLine line = tl.createLine();
+            if (!line.isValid())
+                break;
+            line.setLineWidth(width);
+            height += leading;
+            line.setPosition(QPoint(0, height));
+            height += static_cast<int>(line.height());
+        }
+        tl.endLayout();
+
+        s.setHeight(height + leading + fm.height() + 3);
+    } else {
+        s.setHeight(fm.height() + 3);
+    }
+    return s;
+}
+
+void TaskDelegate::emitSizeHintChanged(const QModelIndex &index)
+{
+    emit sizeHintChanged(index);
+}
+
+void TaskDelegate::currentChanged(const QModelIndex &current, const QModelIndex &previous)
+{
+    emit sizeHintChanged(current);
+    emit sizeHintChanged(previous);
+}
+
+void TaskDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption(&opt, index);
+    painter->save();
+
+    QFontMetrics fm(opt.font);
+    QColor backgroundColor;
+    QColor textColor;
+
+    const QAbstractItemView * view = qobject_cast<const QAbstractItemView *>(opt.widget);
+    bool selected = view->selectionModel()->currentIndex() == index;
+
+    if (selected) {
+        painter->setBrush(opt.palette.highlight().color());
+        backgroundColor = opt.palette.highlight().color();
+    } else {
+        painter->setBrush(opt.palette.background().color());
+        backgroundColor = opt.palette.background().color();
+    }
+    painter->setPen(Qt::NoPen);
+    painter->drawRect(opt.rect);
+
+    // Set Text Color
+    if (selected)
+        textColor = opt.palette.highlightedText().color();
+    else
+        textColor = opt.palette.text().color();
+
+    painter->setPen(textColor);
+
+    QIcon icon = index.data(Qt::DecorationRole).value<QIcon>();
+    painter->drawPixmap(2, opt.rect.top() + 2, icon.pixmap(16, 16));
+
+    TaskModel *model = static_cast<TaskModel *>(view->model());
+    int width = opt.rect.width() - model->sizeOfFile() - model->sizeOfLineNumber() - 12 - 22;
+    if (!selected) {
+        // in small mode we lay out differently
+        QString bottom = index.data(TaskModel::Description).toString();
+        painter->drawText(22, 2 + opt.rect.top() + fm.ascent(), bottom);
+        if (fm.width(bottom) > width) {
+            // draw a gradient to mask the text
+            int gwidth = opt.rect.right() - width;
+            QLinearGradient lg(QPoint(width, 0), QPoint(width+gwidth, 0));
+            QColor c = backgroundColor;
+            c.setAlpha(0);
+            lg.setColorAt(0, c);
+            lg.setColorAt(20.0/gwidth, backgroundColor);
+            painter->fillRect(width, 2 + opt.rect.top(), gwidth, fm.height() + 1, lg);
+        }
+    } else {
+        // Descritption
+        QString description = index.data(TaskModel::Description).toString();
+        // Layout the description
+        int leading = fm.leading();
+        int height = 0;
+        QTextLayout tl(description);
+        tl.beginLayout();
+        while(true) {
+            QTextLine line = tl.createLine();
+            if (!line.isValid())
+                break;
+            line.setLineWidth(width);
+            height += leading;
+            line.setPosition(QPoint(0, height));
+            height += static_cast<int>(line.height());
+        }
+        tl.endLayout();
+        tl.draw(painter, QPoint(22, 2 + opt.rect.top()));
+        //painter->drawText(22, 2 + opt.rect.top() + fm.ascent(), description);
+
+        QColor mix;
+        mix.setRgb( static_cast<int>(0.7 * textColor.red()   + 0.3 * backgroundColor.red()),
+                static_cast<int>(0.7 * textColor.green() + 0.3 * backgroundColor.green()),
+                static_cast<int>(0.7 * textColor.blue()  + 0.3 * backgroundColor.blue()));
+        painter->setPen(mix);
+
+        QString directory = index.data(TaskModel::File).toString();
+        int secondBaseLine = 2 + fm.ascent() + opt.rect.top() + height + leading; //opt.rect.top() + fm.ascent() + fm.height() + 6;
+        if (index.data(TaskModel::FileNotFound).toBool()) {
+            QString fileNotFound = tr("File not found: %1").arg(directory);
+            painter->setPen(Qt::red);
+            painter->drawText(22, secondBaseLine, fileNotFound);
+        } else {
+            painter->drawText(22, secondBaseLine, directory);
+        }
+    }
+
+    painter->setPen(textColor);
+    // Assemble string for the right side
+    // just filename + linenumer
+    QString file = index.data(TaskModel::File).toString();
+    int pos = file.lastIndexOf("/");
+    if (pos != -1)
+        file = file.mid(pos +1);
+    painter->drawText(width + 22 + 4, 2 + opt.rect.top() + fm.ascent(), file);
+
+    QString topRight = index.data(TaskModel::Line).toString();
+    painter->drawText(opt.rect.right() - fm.width(topRight) - 6 , 2 + opt.rect.top() + fm.ascent(), topRight);
+    // Separator lines
+    painter->setPen(QColor::fromRgb(150,150,150));
+    painter->drawLine(0, opt.rect.bottom(), opt.rect.right(), opt.rect.bottom());
+    painter->restore();
+}
diff --git a/src/plugins/projectexplorer/taskwindow.h b/src/plugins/projectexplorer/taskwindow.h
new file mode 100644
index 00000000000..68ae3481a1b
--- /dev/null
+++ b/src/plugins/projectexplorer/taskwindow.h
@@ -0,0 +1,127 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TASKWINDOW_H
+#define TASKWINDOW_H
+
+#include "buildparserinterface.h"
+
+#include <coreplugin/ioutputpane.h>
+#include <coreplugin/icore.h>
+
+#include <QtGui/QTreeWidget>
+#include <QtGui/QStyledItemDelegate>
+#include <QtGui/QListView>
+#include <QtGui/QToolButton>
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class TaskModel;
+class TaskView;
+
+class TaskWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    TaskWindow();
+    ~TaskWindow();
+
+    QWidget *outputWidget(QWidget *);
+    QList<QWidget*> toolBarWidgets(void) const;
+
+    QString name() const { return tr("Problems"); }
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool visible);
+
+    void addItem(BuildParserInterface::PatternType type,
+        const QString &description, const QString &file, int line);
+
+    int numberOfTasks() const;
+    int numberOfErrors() const;
+
+    void gotoFirstError();
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+signals:
+    void tasksChanged();
+
+private slots:
+    void showTaskInFile(const QModelIndex &index);
+
+private:
+    int sizeHintForColumn(int column) const;
+
+    Core::ICore *m_coreIFace;
+    int m_errorCount;
+    int m_currentTask;
+
+    TaskModel *m_model;
+    TaskView *m_listview;
+};
+
+class TaskView : public QListView
+{
+public:
+    TaskView(QWidget *parent = 0);
+    ~TaskView();
+    void resizeEvent(QResizeEvent *e);
+    void keyPressEvent(QKeyEvent *e);
+};
+
+class TaskDelegate : public QStyledItemDelegate
+{
+    Q_OBJECT
+public:
+    TaskDelegate(QObject * parent = 0);
+    ~TaskDelegate();
+    void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+    QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+    // TaskView uses this method if the size of the taskview changes
+    void emitSizeHintChanged(const QModelIndex &index);
+
+public slots:
+    void currentChanged(const QModelIndex &current, const QModelIndex &previous);
+
+private:
+    void generateGradientPixmap(int width, int height, QColor color, bool selected) const;
+};
+
+} //namespace Internal
+} //namespace ProjectExplorer
+
+#endif
diff --git a/src/plugins/projectexplorer/winguiprocess.cpp b/src/plugins/projectexplorer/winguiprocess.cpp
new file mode 100644
index 00000000000..5179ea01cff
--- /dev/null
+++ b/src/plugins/projectexplorer/winguiprocess.cpp
@@ -0,0 +1,187 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDir>
+
+#include "winguiprocess.h"
+#include "consoleprocess.h"
+
+using namespace ProjectExplorer::Internal;
+
+WinGuiProcess::WinGuiProcess(QObject *parent)
+    : QThread(parent)
+{
+    m_pid = 0;
+    m_exitCode = 0;
+}
+
+WinGuiProcess::~WinGuiProcess()
+{
+    stop();
+}
+
+bool WinGuiProcess::start(const QString &program, const QStringList &args)
+{
+    m_program = program;
+    m_args = args;
+
+    if (!isRunning()) {
+        QThread::start(QThread::NormalPriority);
+        return true;
+    }
+    return false;
+}
+
+void WinGuiProcess::stop()
+{
+    if (m_pid)
+        TerminateProcess(m_pid->hProcess, 1);
+    wait();
+}
+
+bool WinGuiProcess::isRunning() const
+{
+    return QThread::isRunning();
+}
+
+bool WinGuiProcess::setupDebugInterface(HANDLE &bufferReadyEvent, HANDLE &dataReadyEvent, HANDLE &sharedFile, LPVOID &sharedMem)
+{
+
+    bufferReadyEvent = CreateEvent(NULL, FALSE, FALSE, L"DBWIN_BUFFER_READY");
+    if (!bufferReadyEvent || GetLastError() == ERROR_ALREADY_EXISTS)
+        return false;
+    dataReadyEvent = CreateEvent(NULL, FALSE, FALSE, L"DBWIN_DATA_READY");
+    if (!dataReadyEvent || GetLastError() == ERROR_ALREADY_EXISTS)
+        return false;
+    sharedFile = CreateFileMapping((HANDLE)-1, NULL, PAGE_READWRITE, 0, 4096, L"DBWIN_BUFFER");
+    if (!sharedFile || GetLastError() == ERROR_ALREADY_EXISTS)
+        return false;
+    sharedMem = MapViewOfFile(sharedFile, FILE_MAP_READ, 0, 0,  512);
+    if (!sharedMem)
+        return false;
+    return true;
+}
+
+void WinGuiProcess::run()
+{
+    if (m_pid)
+        return;
+
+    STARTUPINFO si;
+    ZeroMemory(&si, sizeof(si));
+    si.cb = sizeof(si);
+
+    m_pid = new PROCESS_INFORMATION;
+    ZeroMemory(m_pid, sizeof(PROCESS_INFORMATION));
+
+    m_exitCode = 0;
+
+    HANDLE bufferReadyEvent = NULL;
+    HANDLE dataReadyEvent = NULL;
+    HANDLE sharedFile = NULL;
+    LPVOID sharedMem = NULL;
+
+    bool dbgInterface = setupDebugInterface(bufferReadyEvent, dataReadyEvent, sharedFile, sharedMem);
+
+    QString cmdLine = ConsoleProcess::createCommandline(m_program, m_args);
+    bool success = CreateProcessW(0, (WCHAR*)cmdLine.utf16(),
+                                  0, 0, TRUE, CREATE_UNICODE_ENVIRONMENT,
+                                  environment().isEmpty() ? 0
+                                  : ConsoleProcess::createEnvironment(environment()).data(),
+                                  workingDirectory().isEmpty() ? 0
+                                  : (WCHAR*)QDir::convertSeparators(workingDirectory()).utf16(),
+                                  &si, m_pid);
+
+    if (!success) {
+        emit processError(tr("The process could not be started!"));
+        delete m_pid;
+        m_pid = 0;
+        return;
+    }
+
+    if (!dbgInterface) {
+        emit receivedDebugOutput(tr("Cannot retrieve debugging output!"));
+        WaitForSingleObject(m_pid->hProcess, INFINITE);
+    } else {
+        LPSTR  message;
+        LPDWORD processId;
+        HANDLE toWaitFor[2];
+
+        message = reinterpret_cast<LPSTR>(sharedMem) + sizeof(DWORD);
+        processId = reinterpret_cast<LPDWORD>(sharedMem);
+
+        SetEvent(bufferReadyEvent);
+
+        toWaitFor[0] = dataReadyEvent;
+        toWaitFor[1] = m_pid->hProcess;
+
+        for (bool stop = false; !stop;) {
+            DWORD ret = WaitForMultipleObjects(2, toWaitFor, FALSE, INFINITE);
+
+            switch (ret) {
+            case WAIT_OBJECT_0 + 0:
+                if (*processId == m_pid->dwProcessId)
+                    emit receivedDebugOutput(QString::fromAscii(message));
+                SetEvent(bufferReadyEvent);
+                break;
+            case WAIT_OBJECT_0 + 1:
+                stop = true;
+                break;
+            }
+        }
+    }
+
+    GetExitCodeProcess(m_pid->hProcess, &m_exitCode);
+    emit processFinished(static_cast<int>(m_exitCode));
+
+    UnmapViewOfFile(sharedMem);
+    CloseHandle(sharedFile);
+    CloseHandle(bufferReadyEvent);
+    CloseHandle(dataReadyEvent);
+    CloseHandle(m_pid->hProcess);
+    CloseHandle(m_pid->hThread);
+
+    delete m_pid;
+    m_pid = 0;
+}
+
+qint64 WinGuiProcess::applicationPID() const
+{
+    if (m_pid)
+        return m_pid->dwProcessId;
+    return 0;
+}
+
+int WinGuiProcess::exitCode() const
+{
+    return static_cast<int>(m_exitCode);
+}
diff --git a/src/plugins/projectexplorer/winguiprocess.h b/src/plugins/projectexplorer/winguiprocess.h
new file mode 100644
index 00000000000..b6e9b488ea4
--- /dev/null
+++ b/src/plugins/projectexplorer/winguiprocess.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef WINGUIPROCESS_H
+#define WINGUIPROCESS_H
+
+#include <QtCore/QThread>
+#include <QtCore/QStringList>
+#include <windows.h>
+
+#include "abstractprocess.h"
+
+namespace ProjectExplorer {
+namespace Internal {
+
+class WinGuiProcess : public QThread, public AbstractProcess
+{
+    Q_OBJECT
+
+public:
+    WinGuiProcess(QObject *parent);
+    ~WinGuiProcess();
+
+    bool start(const QString &program, const QStringList &args);
+    void stop();
+
+    bool isRunning() const;
+    qint64 applicationPID() const;
+    int exitCode() const;
+
+signals:
+    void processError(const QString &error);
+    void receivedDebugOutput(const QString &output);
+    void processFinished(int exitCode);
+
+private:
+    bool setupDebugInterface(HANDLE &bufferReadyEvent, HANDLE &dataReadyEvent, HANDLE &sharedFile, LPVOID &sharedMem);
+    void run();
+
+    PROCESS_INFORMATION *m_pid;
+    QString m_program;
+    QStringList m_args;
+    unsigned long m_exitCode;
+};
+
+} //namespace Internal
+} //namespace ProjectExplorer
+
+#endif
diff --git a/src/plugins/qhelpproject/qhelpproject.cpp b/src/plugins/qhelpproject/qhelpproject.cpp
new file mode 100644
index 00000000000..ddd2fa8f35f
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpproject.cpp
@@ -0,0 +1,201 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+
+#include <qhelpsystem.h>
+
+#include "qhelpproject.h"
+#include "qhelpprojectmanager.h"
+#include "qhelpprojectitems.h"
+
+using namespace ProjectExplorer;
+using namespace QHelpProjectPlugin::Internal;
+
+QHelpProject::QHelpProject(QHelpProjectManager *manager)
+{
+    m_manager = manager;
+    
+    ProjectExplorerInterface *projectExplorer = m_manager->projectExplorer();
+    projectExplorer->addProjectItem(this);
+
+    m_filesFolder = new QHelpProjectFolder();
+    m_filesFolder->setName(QObject::tr("Files"));
+    projectExplorer->addProjectItem(m_filesFolder, this);
+}
+
+QHelpProject::~QHelpProject()
+{
+
+}
+
+bool QHelpProject::open(const QString &fileName)
+{
+    m_projectFile = fileName;
+
+    QHelpProjectParser parser;
+    if (!parser.parse(m_projectFile))
+        return false;
+    
+    m_name = parser.namespaceURI();
+    m_files = parser.files();
+
+    QFileInfo fi(fileName);
+    QString dir = fi.absolutePath() + QDir::separator();
+
+    ProjectExplorerInterface *projectExplorer = m_manager->projectExplorer();
+    QHelpProjectFile *file;
+    foreach (QString f, m_files) {
+        file = new QHelpProjectFile(dir + f);
+        projectExplorer->addProjectItem(file, m_filesFolder);
+    }
+
+    m_manager->projectExplorer()->updateItem(this);
+
+    return true;
+}
+
+bool QHelpProject::save(const QString &fileName)
+{
+    return true;
+}
+
+QString QHelpProject::fileName() const
+{
+    return m_projectFile;
+}
+
+QString QHelpProject::defaultPath() const
+{
+    return QString();
+}
+
+QString QHelpProject::suggestedFileName() const
+{
+    return QString();
+}
+
+QString QHelpProject::fileFilter() const
+{
+    return QString();
+}
+
+QString QHelpProject::fileExtension() const
+{
+    return QString();
+}
+
+bool QHelpProject::isModified() const
+{
+    return false;
+}
+
+bool QHelpProject::isReadOnly() const
+{
+    return false;
+}
+
+bool QHelpProject::isSaveAsAllowed() const
+{
+    return true;
+}
+
+void QHelpProject::modified(QWorkbench::FileInterface::ReloadBehavior *behavior)
+{
+
+}
+
+IProjectManager *QHelpProject::projectManager() const
+{
+    return m_manager;
+}
+
+QVariant QHelpProject::projectProperty(const QString &key) const
+{
+    return QVariant();
+}
+
+void QHelpProject::setProjectProperty(const QString &key, const QVariant &value) const
+{
+
+}
+
+void QHelpProject::executeProjectCommand(int cmd)
+{
+
+}
+
+bool QHelpProject::supportsProjectCommand(int cmd)
+{
+    return false;
+}
+
+bool QHelpProject::hasProjectProperty(ProjectProperty property) const
+{
+    return false;
+}
+
+QList<QWorkbench::FileInterface*> QHelpProject::dependencies()
+{
+    return QList<QWorkbench::FileInterface*>();
+}
+
+void QHelpProject::setExtraApplicationRunArguments(const QStringList &args)
+{
+
+}
+
+void QHelpProject::setCustomApplicationOutputHandler(QObject *handler)
+{
+
+}
+
+QStringList QHelpProject::files(const QList<QRegExp> &fileMatcher)
+{
+    return m_files;
+}
+
+ProjectItemInterface::ProjectItemKind QHelpProject::kind() const
+{
+    return ProjectItemInterface::Project;
+}
+
+QString QHelpProject::name() const
+{
+    return m_name;
+}
+
+QIcon QHelpProject::icon() const
+{
+    return QIcon();
+}
diff --git a/src/plugins/qhelpproject/qhelpproject.h b/src/plugins/qhelpproject/qhelpproject.h
new file mode 100644
index 00000000000..fb895682561
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpproject.h
@@ -0,0 +1,115 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QHELPPROJECT_H
+#define QHELPPROJECT_H
+
+#include <QtCore/QObject>
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace QHelpProjectPlugin {
+namespace Internal {
+
+class QHelpProjectManager;
+class QHelpProjectFolder;
+
+class QHelpProject : public QObject,
+    public ProjectExplorer::ProjectInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(ProjectExplorer::ProjectInterface
+                 ProjectExplorer::ProjectItemInterface
+                 QWorkbench::FileInterface)
+
+public:
+    QHelpProject(QHelpProjectManager *manager);
+    ~QHelpProject();
+
+    bool open(const QString &fileName);
+
+    //QWorkbench::FileInterface
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    QString fileFilter() const;
+    QString fileExtension() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+    void modified(QWorkbench::FileInterface::ReloadBehavior *behavior);
+
+    //ProjectExplorer::ProjectInterface
+    ProjectExplorer::IProjectManager *projectManager() const;
+
+    QVariant projectProperty(const QString &key) const;
+    void setProjectProperty(const QString &key, const QVariant &value) const;
+
+    void executeProjectCommand(int cmd);
+    bool supportsProjectCommand(int cmd);
+
+    bool hasProjectProperty(ProjectProperty property) const;
+    QList<QWorkbench::FileInterface *> dependencies();
+
+    void setExtraApplicationRunArguments(const QStringList &args);
+    void setCustomApplicationOutputHandler(QObject *handler);
+
+    QStringList files(const QList<QRegExp> &fileMatcher);
+
+
+    //ProjectExplorer::ProjectItemInterface
+    ProjectItemKind kind() const;
+
+    QString name() const;
+    QIcon icon() const;
+
+signals:
+    void buildFinished(const QString &error);
+    void changed();
+
+private:
+    QHelpProjectManager *m_manager;
+    QHelpProjectFolder *m_filesFolder;
+    QString m_projectFile;
+    QString m_name;
+    QStringList m_files;
+};
+
+}
+}
+}
+
+#endif
diff --git a/src/plugins/qhelpproject/qhelpproject.pro b/src/plugins/qhelpproject/qhelpproject.pro
new file mode 100644
index 00000000000..667da0009bf
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpproject.pro
@@ -0,0 +1,16 @@
+TEMPLATE = lib
+TARGET = QHelpProject
+
+include(../../qworkbenchplugin.pri)
+include(../../../../helpsystem/qhelpsystem.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+
+SOURCES += qhelpprojectmanager.cpp \
+           qhelpproject.cpp \
+           qhelpprojectitems.cpp
+
+
+HEADERS += qhelpprojectmanager.h \
+           qhelpproject.h \
+           qhelpprojectitems.h
+
diff --git a/src/plugins/qhelpproject/qhelpprojectitems.cpp b/src/plugins/qhelpproject/qhelpprojectitems.cpp
new file mode 100644
index 00000000000..9c0d98c2efd
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpprojectitems.cpp
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QFileIconProvider>
+
+#include "qhelpprojectitems.h"
+
+using namespace ProjectExplorer;
+using namespace QHelpProjectPlugin::Internal;
+
+QIcon QHelpProjectFile::m_icon = QIcon();
+QIcon QHelpProjectFolder::m_icon = QIcon();
+
+QHelpProjectFile::QHelpProjectFile(const QString &fileName)
+{
+    m_file = fileName;
+
+    if (m_icon.isNull()) {
+        QFileIconProvider iconProvider;
+        m_icon = iconProvider.icon(QFileIconProvider::File);
+    }
+}
+
+QString QHelpProjectFile::fullName() const
+{
+    return m_file;
+}
+
+ProjectItemInterface::ProjectItemKind QHelpProjectFile::kind() const
+{
+    return ProjectItemInterface::ProjectFile;
+}
+
+QString QHelpProjectFile::name() const
+{
+    QFileInfo fi(m_file);
+    return fi.fileName();
+}
+
+QIcon QHelpProjectFile::icon() const
+{
+    return m_icon;
+}
+
+
+
+QHelpProjectFolder::QHelpProjectFolder()
+{
+    if (m_icon.isNull()) {
+        QFileIconProvider iconProvider;
+        m_icon = iconProvider.icon(QFileIconProvider::Folder);
+    }
+}
+
+QHelpProjectFolder::~QHelpProjectFolder()
+{
+}
+
+void QHelpProjectFolder::setName(const QString &name)
+{
+    m_name = name;
+}
+
+ProjectItemInterface::ProjectItemKind QHelpProjectFolder::kind() const
+{
+    return ProjectItemInterface::ProjectFolder;
+}
+
+QString QHelpProjectFolder::name() const
+{
+    return m_name;
+}
+
+QIcon QHelpProjectFolder::icon() const
+{
+    return m_icon;
+}
diff --git a/src/plugins/qhelpproject/qhelpprojectitems.h b/src/plugins/qhelpproject/qhelpprojectitems.h
new file mode 100644
index 00000000000..dc32c990ae6
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpprojectitems.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QHELPPROJECTITEMS_H
+#define QHELPPROJECTITEMS_H
+
+#include <QtGui/QIcon>
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace QHelpProjectPlugin {
+namespace Internal {
+
+class QHelpProjectFile : public QObject,
+    public ProjectExplorer::ProjectFileInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(ProjectExplorer::ProjectFileInterface ProjectExplorer::ProjectItemInterface)
+
+public:
+    QHelpProjectFile(const QString &fileName);
+    QString fullName() const;
+
+    //ProjectExplorer::ProjectItemInterface
+    ProjectItemKind kind() const;
+
+    QString name() const;
+    QIcon icon() const;
+
+private:
+    QString m_file;
+    static QIcon m_icon;
+};
+
+class QHelpProjectFolder : public QObject,
+    public ProjectExplorer::ProjectFolderInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(ProjectExplorer::ProjectFolderInterface ProjectExplorer::ProjectItemInterface)
+
+public:
+    QHelpProjectFolder();
+    ~QHelpProjectFolder();
+
+    void setName(const QString &name);
+    
+    //ProjectExplorer::ProjectItemInterface
+    ProjectItemKind kind() const;
+
+    QString name() const;
+    QIcon icon() const;
+
+private:
+    QString m_name;
+    static QIcon m_icon;
+};
+
+}
+}
+}
+
+#endif
diff --git a/src/plugins/qhelpproject/qhelpprojectmanager.cpp b/src/plugins/qhelpproject/qhelpprojectmanager.cpp
new file mode 100644
index 00000000000..4878c7cdda6
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpprojectmanager.cpp
@@ -0,0 +1,121 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qhelpprojectmanager.h"
+#include "qhelpproject.h"
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+using namespace QHelpProjectPlugin::Internal;
+
+QHelpProjectManager::QHelpProjectManager()
+{
+}
+
+QHelpProjectManager::~QHelpProjectManager()
+{
+}
+
+bool QHelpProjectManager::init(ExtensionSystem::PluginManager *pm, QString *error_message)
+{
+    m_pm = pm;
+    m_core = m_pm->interface<QWorkbench::ICore>();
+    QWorkbench::ActionManagerInterface *am = m_core->actionManager();
+
+    m_projectContext = m_core->uniqueIDManager()->
+        uniqueIdentifier(QLatin1String("QHelpProject"));
+
+    m_languageId = m_core->uniqueIDManager()->
+        uniqueIdentifier(QLatin1String("QHelpLanguage"));
+
+    m_projectExplorer = m_pm->interface<ProjectExplorer::ProjectExplorerInterface>();
+
+    return true;
+}
+
+void QHelpProjectManager::extensionsInitialized()
+{
+}
+
+void QHelpProjectManager::cleanup()
+{
+}
+
+int QHelpProjectManager::projectContext() const
+{
+    return m_projectContext;
+}
+
+int QHelpProjectManager::projectLanguage() const
+{
+    return m_languageId;
+}
+
+bool QHelpProjectManager::canOpen(const QString &fileName)
+{
+    qDebug() << "can open " << fileName;
+    QFileInfo fi(fileName);
+    if (fi.suffix() == QLatin1String("qthp"))
+        return true;
+    return false;
+}
+
+QList<ProjectExplorer::Project*> QHelpProjectManager::open(const QString &fileName)
+{
+    QList<ProjectExplorer::Project*> lst;
+    QHelpProject *pro = new QHelpProject(this);
+    if (pro->open(fileName)) {
+        lst.append(pro);
+    } else {
+        delete pro;
+    }
+    return lst;
+}
+
+QString QHelpProjectManager::fileFilter() const
+{
+    return tr("Qt Help Project File (*.qthp)");
+}
+
+QVariant QHelpProjectManager::editorProperty(const QString &key) const
+{
+    return QVariant();
+}
+
+ProjectExplorer::ProjectExplorerInterface *QHelpProjectManager::projectExplorer() const
+{
+    return m_projectExplorer;
+}
+
+Q_EXPORT_PLUGIN(QHelpProjectManager)
diff --git a/src/plugins/qhelpproject/qhelpprojectmanager.h b/src/plugins/qhelpproject/qhelpprojectmanager.h
new file mode 100644
index 00000000000..b3eed263dc1
--- /dev/null
+++ b/src/plugins/qhelpproject/qhelpprojectmanager.h
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QHELPPROJECTMANAGER_H
+#define QHELPPROJECTMANAGER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+
+#include <extensionsystem/plugininterface.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace Core {
+class ICore;
+}
+
+namespace QHelpProjectPlugin {
+namespace Internal {
+
+class QHelpProjectManager : public QObject,
+    public ExtensionSystem::PluginInterface,
+    public ProjectExplorer::IProjectManager
+{
+    Q_OBJECT
+    Q_CLASSINFO("RequiredPlugin", "ProjectExplorer")
+    Q_INTERFACES(ExtensionSystem::PluginInterface
+        ProjectExplorer::IProjectManager)
+
+public:
+    QHelpProjectManager();
+    ~QHelpProjectManager();
+
+    bool init(ExtensionSystem::PluginManager *pm, QString *error_message = 0);
+    void extensionsInitialized();
+    void cleanup();
+
+    int projectContext() const;
+    int projectLanguage() const;
+
+    bool canOpen(const QString &fileName);
+    QList<ProjectExplorer::ProjectInterface*> open(const QString &fileName);
+    QString fileFilter() const;
+
+    QVariant editorProperty(const QString &key) const;
+
+    ProjectExplorer::ProjectExplorerInterface *projectExplorer() const;
+
+private:
+    ExtensionSystem::PluginManager *m_pm;
+    QWorkbench::ICore *m_core;
+    ProjectExplorer::ProjectExplorerInterface *m_projectExplorer;
+
+    int m_projectContext;
+    int m_languageId;
+};
+
+} // namespace Internal
+} // namespace QHelpProjectPlugin
+
+#endif // QHELPPROJECTMANAGER_H
diff --git a/src/plugins/qt4projectmanager/Qt4ProjectManager.mimetypes.xml b/src/plugins/qt4projectmanager/Qt4ProjectManager.mimetypes.xml
new file mode 100644
index 00000000000..7fa148c8812
--- /dev/null
+++ b/src/plugins/qt4projectmanager/Qt4ProjectManager.mimetypes.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+  <mime-type type="application/vnd.nokia.qt.qmakeprofile">
+    <sub-class-of type="text/plain"/>
+    <comment>Qt Project file</comment>
+    <glob pattern="*.pro"/>
+  </mime-type>
+  <mime-type type="application/vnd.nokia.qt.qmakeproincludefile">
+    <sub-class-of type="text/plain"/>
+    <comment>Qt Project include file</comment>
+    <glob pattern="*.pri"/>
+  </mime-type>
+</mime-info>
diff --git a/src/plugins/qt4projectmanager/Qt4ProjectManager.pluginspec b/src/plugins/qt4projectmanager/Qt4ProjectManager.pluginspec
new file mode 100644
index 00000000000..8e166238867
--- /dev/null
+++ b/src/plugins/qt4projectmanager/Qt4ProjectManager.pluginspec
@@ -0,0 +1,14 @@
+<plugin name="Qt4ProjectManager" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Provides project type for Qt 4 pro files and tools.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="CppTools" version="0.9.1"/>
+        <dependency name="CppEditor" version="0.9.1"/>
+        <dependency name="Help" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/qt4projectmanager/applicationlauncher.h b/src/plugins/qt4projectmanager/applicationlauncher.h
new file mode 100644
index 00000000000..e48bcb99a71
--- /dev/null
+++ b/src/plugins/qt4projectmanager/applicationlauncher.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef APPLICATIONLAUNCHER_H
+#define APPLICATIONLAUNCHER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+#include <QtCore/QProcess>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class ConsoleProcess;
+class WinGuiProcess;
+
+class ApplicationLauncher : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum Mode {Console, Gui};
+    ApplicationLauncher(QObject *parent);
+    void setWorkingDirectory(const QString &dir);
+    void setEnvironment(const QStringList &env);
+
+    void start(Mode mode, const QString &program,
+               const QStringList &args = QStringList());
+    bool isRunning() const;
+    qint64 applicationPID() const;
+
+signals:
+    void applicationError(const QString &error);
+    void appendOutput(const QString &error);
+    void processExited(int exitCode);
+
+private slots:
+    void processStopped();
+#ifdef Q_OS_WIN
+    void readWinDebugOutput(const QString &output);
+    void processFinished(int exitCode);
+#else
+    void guiProcessError();
+    void readStandardOutput();
+    void processDone(int, QProcess::ExitStatus);
+#endif
+
+private:
+    QProcess *m_guiProcess;
+    ConsoleProcess *m_consoleProcess;
+    Mode m_currentMode;
+
+    WinGuiProcess *m_winGuiProcess;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif // APPLICATIONLAUNCHER_H
diff --git a/src/plugins/qt4projectmanager/buildoptionspage.cpp b/src/plugins/qt4projectmanager/buildoptionspage.cpp
new file mode 100644
index 00000000000..1dcc0961510
--- /dev/null
+++ b/src/plugins/qt4projectmanager/buildoptionspage.cpp
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QSettings>
+#include <QtGui/QLineEdit>
+
+#include "buildoptionspage.h"
+
+BuildOptionsPage::BuildOptionsPage(QWorkbench::PluginManager *app)
+{
+    core = app;
+    QWorkbench::ICore *coreIFace = core->interface<QWorkbench::ICore>();
+    if (coreIFace && coreIFace->settings()) {
+        QSettings *s = coreIFace->settings();
+        s->beginGroup("BuildOptions");
+        m_qmakeCmd = s->value("QMake", "qmake").toString();
+        m_makeCmd = s->value("Make", "make").toString();
+        m_makeCleanCmd = s->value("MakeClean", "make clean").toString();
+        s->endGroup();
+    }    
+}
+
+QString BuildOptionsPage::name() const
+{
+    return tr("Commands");
+}
+
+QString BuildOptionsPage::category() const
+{
+    return "Qt4|Build";
+}
+
+QString BuildOptionsPage::trCategory() const
+{
+    return tr("Qt4|Build");
+}
+
+QWidget *BuildOptionsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    m_ui.qmakeLineEdit->setText(m_qmakeCmd);
+    m_ui.makeLineEdit->setText(m_makeCmd);
+    m_ui.makeCleanLineEdit->setText(m_makeCleanCmd);
+    
+    return w;
+}
+
+void BuildOptionsPage::finished(bool accepted)
+{
+	if (!accepted)
+		return;
+
+    m_qmakeCmd = m_ui.qmakeLineEdit->text();
+    m_makeCmd = m_ui.makeLineEdit->text();
+    m_makeCleanCmd = m_ui.makeCleanLineEdit->text();
+    QWorkbench::ICore *coreIFace = core->interface<QWorkbench::ICore>();
+    if (coreIFace && coreIFace->settings()) {
+        QSettings *s = coreIFace->settings();
+        s->beginGroup("BuildOptions");
+        s->setValue("QMake", m_qmakeCmd);
+        s->setValue("Make", m_makeCmd);
+        s->setValue("MakeClean", m_makeCleanCmd);
+        s->endGroup();
+    }
+}
+
+QWorkbench::Plugin *BuildOptionsPage::plugin()
+{
+	return 0;
+}
+
+QObject *BuildOptionsPage::qObject()
+{
+	return this;
+}
diff --git a/src/plugins/qt4projectmanager/buildparserfactory.cpp b/src/plugins/qt4projectmanager/buildparserfactory.cpp
new file mode 100644
index 00000000000..7b839b6606b
--- /dev/null
+++ b/src/plugins/qt4projectmanager/buildparserfactory.cpp
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "buildparserfactory.h"
+#include "qt4projectmanagerconstants.h"
+#include "gccparser.h"
+#include "msvcparser.h"
+
+using namespace Qt4ProjectManager::Internal;
+
+GccParserFactory::~GccParserFactory()
+{
+
+}
+
+bool GccParserFactory::canCreate(const QString & name) const
+{
+    return (name == Constants::BUILD_PARSER_GCC);
+}
+
+ProjectExplorer::BuildParserInterface * GccParserFactory::create(const QString & name) const
+{
+    Q_UNUSED(name);
+    return new GccParser();
+}
+
+MsvcParserFactory::~MsvcParserFactory()
+{
+
+}
+
+bool MsvcParserFactory::canCreate(const QString & name) const
+{
+    return (name == Constants::BUILD_PARSER_MSVC);
+}
+
+ProjectExplorer::BuildParserInterface * MsvcParserFactory::create(const QString & name) const
+{
+    Q_UNUSED(name);
+    return new MsvcParser();
+}
diff --git a/src/plugins/qt4projectmanager/buildparserfactory.h b/src/plugins/qt4projectmanager/buildparserfactory.h
new file mode 100644
index 00000000000..685e86fbaba
--- /dev/null
+++ b/src/plugins/qt4projectmanager/buildparserfactory.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BUILDPARSERFACTORY_H
+#define BUILDPARSERFACTORY_H
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+
+namespace ProjectExplorer {
+class BuildParserInterface;
+}
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class GccParserFactory : public ProjectExplorer::IBuildParserFactory
+{
+    Q_OBJECT
+public:
+    GccParserFactory() {};
+    virtual ~GccParserFactory();
+    virtual bool canCreate(const QString & name) const;
+    virtual ProjectExplorer::BuildParserInterface * create(const QString & name) const;
+};
+
+class MsvcParserFactory : public ProjectExplorer::IBuildParserFactory
+{
+    Q_OBJECT
+public:
+    MsvcParserFactory() {};
+    virtual ~MsvcParserFactory();
+    virtual bool canCreate(const QString & name) const;
+    virtual ProjectExplorer::BuildParserInterface * create(const QString & name) const;
+};
+
+}
+}
+
+#endif
diff --git a/src/plugins/qt4projectmanager/cesdkhandler.cpp b/src/plugins/qt4projectmanager/cesdkhandler.cpp
new file mode 100644
index 00000000000..de42c5d2f05
--- /dev/null
+++ b/src/plugins/qt4projectmanager/cesdkhandler.cpp
@@ -0,0 +1,153 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "cesdkhandler.h"
+#include <QtCore/QFile>
+#include <QtCore/QDebug>
+#include <QtCore/QXmlStreamReader>
+
+using namespace Qt4ProjectManager::Internal;
+using ProjectExplorer::Environment;
+
+CeSdkInfo::CeSdkInfo() : m_major(0) , m_minor(0)
+{
+}
+
+Environment CeSdkInfo::addToEnvironment(const Environment &env)
+{
+    qDebug()<<"adding "<<name()<< "to Environment";
+    Environment e(env);
+    e.set("INCLUDE", m_include);
+    e.set("LIB", m_lib);
+    e.prependOrSetPath(m_bin);
+    qDebug()<<e.toStringList();
+    return e;
+}
+
+CeSdkHandler::CeSdkHandler()
+{
+}
+
+QString CeSdkHandler::platformName(const QString &qtpath)
+{
+    QString platformName;
+    QString CE_SDK;
+    QString CE_ARCH;
+    QFile f(qtpath);
+    if(f.exists() && f.open(QIODevice::ReadOnly)) {
+        while(!f.atEnd()) {
+            QByteArray line = f.readLine();
+            if(line.startsWith("CE_SDK")) {
+                int index = line.indexOf('=');
+                if(index >= 0) {
+                    CE_SDK = line.mid(index + 1).trimmed();
+                }
+            } else if(line.startsWith("CE_ARCH")) {
+                int index = line.indexOf('=');
+                if(index >= 0) {
+                    CE_ARCH = line.mid(index + 1).trimmed();
+                }
+            }
+            if(!CE_SDK.isEmpty() && !CE_ARCH.isEmpty()) {
+                platformName = CE_SDK + " (" + CE_ARCH + ")";
+                break;
+            }
+        }
+    }
+    return platformName;
+}
+
+bool CeSdkHandler::parse(const QString &vsdir)
+{
+    // look at the file at %VCInstallDir%/vcpackages/WCE.VCPlatform.config
+    // and scan through all installed sdks...    
+    m_list.clear();
+
+    VCInstallDir = vsdir + "/VC/";
+    VSInstallDir = vsdir;
+
+    QDir vStudioDir(VCInstallDir);
+    if (!vStudioDir.cd("vcpackages"))
+        return false;
+
+    QFile configFile(vStudioDir.absoluteFilePath(QLatin1String("WCE.VCPlatform.config")));
+    qDebug()<<"##";
+    if (!configFile.exists() || !configFile.open(QIODevice::ReadOnly))
+        return false;
+
+    qDebug()<<"parsing";
+    
+    QString currentElement;
+    CeSdkInfo currentItem;
+    QXmlStreamReader xml(&configFile);
+    while (!xml.atEnd()) {
+        xml.readNext();
+        if (xml.isStartElement()) {
+            currentElement = xml.name().toString();
+            if (currentElement == QLatin1String("Platform"))
+                currentItem = CeSdkInfo();
+            else if (currentElement == QLatin1String("Directories")) {
+                QXmlStreamAttributes attr = xml.attributes();
+                currentItem.m_include = fixPaths(attr.value(QLatin1String("Include")).toString());
+                currentItem.m_lib = fixPaths(attr.value(QLatin1String("Library")).toString());
+                currentItem.m_bin = fixPaths(attr.value(QLatin1String("Path")).toString());
+            }
+        } else if (xml.isEndElement()) {
+            if (xml.name().toString() == QLatin1String("Platform"))
+                m_list.append(currentItem);
+        } else if (xml.isCharacters() && !xml.isWhitespace()) {
+            if (currentElement == QLatin1String("PlatformName"))
+                currentItem.m_name = xml.text().toString();
+            else if (currentElement == QLatin1String("OSMajorVersion"))
+                currentItem.m_major = xml.text().toString().toInt();
+            else if (currentElement == QLatin1String("OSMinorVersion"))
+                currentItem.m_minor = xml.text().toString().toInt();
+        }
+    }
+
+    if (xml.error() && xml.error() != QXmlStreamReader::PrematureEndOfDocumentError) {
+        qWarning() << "XML ERROR:" << xml.lineNumber() << ": " << xml.errorString();
+        return false;
+    }
+    return m_list.size() > 0 ? true : false;
+}
+
+CeSdkInfo CeSdkHandler::find(const QString &name)
+{
+    qDebug()<<"looking for platform "<<name;
+    for (QList<CeSdkInfo>::iterator it = m_list.begin(); it != m_list.end(); ++it) {
+        qDebug()<<"...."<<it->name();
+        if (it->name() == name)
+            return *it;
+    }
+    return CeSdkInfo();
+}
diff --git a/src/plugins/qt4projectmanager/cesdkhandler.h b/src/plugins/qt4projectmanager/cesdkhandler.h
new file mode 100644
index 00000000000..88d3bdb4701
--- /dev/null
+++ b/src/plugins/qt4projectmanager/cesdkhandler.h
@@ -0,0 +1,107 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CE_SDK_HANDLER_INCL
+#define CE_SDK_HANDLER_INCL
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QStringList>
+#include <QDir>
+
+#define VCINSTALL_MACRO "$(VCInstallDir)"
+#define VSINSTALL_MACRO "$(VSInstallDir)"
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class CeSdkInfo
+{
+public:
+    CeSdkInfo();
+    inline QString                  name();
+    inline QString                  binPath();
+    inline QString                  includePath();
+    inline QString                  libPath();
+    ProjectExplorer::Environment    addToEnvironment(const ProjectExplorer::Environment &env);
+    inline bool                     isValid();
+    inline int                      majorVersion();
+    inline int                      minorVersion();
+    inline bool                     isSupported();
+private:
+    friend class                    CeSdkHandler;
+    QString                         m_name;
+    QString                         m_bin;
+    QString                         m_include;
+    QString                         m_lib;
+    int                             m_major;
+    int                             m_minor;
+};
+
+inline QString CeSdkInfo::name(){ return m_name; }
+inline QString CeSdkInfo::binPath(){ return m_bin; }
+inline QString CeSdkInfo::includePath(){ return m_include; }
+inline QString CeSdkInfo::libPath(){ return m_lib; }
+inline bool CeSdkInfo::isValid(){ return !m_name.isEmpty() && !m_bin.isEmpty() && !m_include.isEmpty() && !m_lib.isEmpty(); }
+inline int CeSdkInfo::majorVersion(){ return m_major; }
+inline int CeSdkInfo::minorVersion(){ return m_minor; }
+inline bool CeSdkInfo::isSupported() { return m_major >= 5; }
+
+class CeSdkHandler
+{
+public:
+                                    CeSdkHandler();
+    bool                            parse(const QString &path);
+    inline QList<CeSdkInfo>         listAll() const;
+    CeSdkInfo                       find(const QString &name);
+    static QString                  platformName(const QString &qtpath);
+private:
+    inline QString                  fixPaths(QString path) const;
+    QList<CeSdkInfo>                m_list;
+    QString                         VCInstallDir;
+    QString                         VSInstallDir;
+};
+
+inline QList<CeSdkInfo> CeSdkHandler::listAll() const
+{
+    return m_list;
+}
+
+inline QString CeSdkHandler::fixPaths(QString path) const
+{
+    return QDir::toNativeSeparators(QDir::cleanPath(path.replace(VCINSTALL_MACRO, VCInstallDir).replace(VSINSTALL_MACRO, VSInstallDir).replace(QLatin1String(";$(PATH)"), QLatin1String(""))));
+}
+
+}
+}
+
+#endif
diff --git a/src/plugins/qt4projectmanager/deployhelper.cpp b/src/plugins/qt4projectmanager/deployhelper.cpp
new file mode 100644
index 00000000000..bf1fdf271d6
--- /dev/null
+++ b/src/plugins/qt4projectmanager/deployhelper.cpp
@@ -0,0 +1,196 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "deployhelper.h"
+#include "qt4project.h"
+
+#include <QDebug>
+#include <QDir>
+#include <QEventLoop>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+DeployHelperRunStep::DeployHelperRunStep(Qt4Project *pro)
+    : BuildStep(pro),  m_started(false), m_pro(pro)
+{
+    QDir workbenchDir = QCoreApplication::applicationDirPath();
+    workbenchDir.cdUp();
+    m_binary = QDir::convertSeparators( workbenchDir.absolutePath() + QLatin1String("/qtembeddedtools/qemudeployer"));
+    m_id = "id";
+
+};
+
+bool DeployHelperRunStep::init(const QString &configuration)
+{
+    Q_UNUSED(configuration);
+    m_qtdir = m_pro->qtDir(configuration);
+    QFileInfo fi(m_pro->file()->fileName());
+    m_appdir = fi.absolutePath();
+    //find target
+    m_exec = "";
+    QStringList targets = QStringList(); //TODO fix m_pro->qmakeTarget();
+    foreach(const QString& target, targets) {
+        QFileInfo fi(m_appdir + QLatin1Char('/') + target);
+        if(fi.exists())
+            m_exec = target;
+        break;
+    }
+    m_skin = m_pro->value("VNCSkin").toString();
+    return true;
+}
+
+void DeployHelperRunStep::run(QFutureInterface<bool> & fi)
+{
+    if (m_id.isNull() || m_binary.isNull()) {
+        fi.reportResult(false);
+        return;
+    }
+    if (m_started)
+        stop();
+
+    QStringList args;
+    args << "start" << "-id"<<m_id<<"-qtdir"<<m_qtdir<<"-appdir"<<m_appdir<<"-exec"<<m_exec;
+    if (!m_skin.isEmpty())
+        args<<"-skin"<<m_skin;
+
+    for (int i=0; i<m_extraargs.count(); ++i)
+        args.append(m_extraargs.at(i));
+
+    QProcess proc;
+    connect(&proc, SIGNAL(finished (int,QProcess::ExitStatus)),
+            this, SLOT(processFinished()), Qt::DirectConnection);
+    connect(&proc, SIGNAL(readyRead()), this, SLOT(readyRead()), Qt::DirectConnection);
+
+    QStringList env = QProcess::systemEnvironment();
+    env.replaceInStrings(QRegExp("^PATH=(.*)", Qt::CaseInsensitive), "PATH="+QApplication::applicationDirPath()+";\\1");
+    proc.setEnvironment(env);
+    proc.setProcessChannelMode(QProcess::MergedChannels);
+    proc.start(m_binary, args);
+    proc.waitForStarted();
+    m_started = true;
+
+    m_eventLoop = new QEventLoop;
+    m_eventLoop->exec();
+    delete m_eventLoop;
+    m_eventLoop = 0;
+    fi.reportResult(true);
+    return;
+}
+
+DeployHelperRunStep::~DeployHelperRunStep()
+{
+    cleanup();
+}
+
+QString DeployHelperRunStep::binary()
+{
+    return m_binary;
+}
+
+QString DeployHelperRunStep::id()
+{
+    return m_id;
+}
+
+bool DeployHelperRunStep::started()
+{
+    return m_started;
+}
+
+void DeployHelperRunStep::processFinished()
+{
+    m_eventLoop->exit(0);
+}
+
+void DeployHelperRunStep::stop()
+{
+    if (m_id.isNull() || m_binary.isNull() || !m_started)
+        return;
+
+    QStringList env = QProcess::systemEnvironment();
+    env.replaceInStrings(QRegExp("^PATH=(.*)", Qt::CaseInsensitive), "PATH="+QApplication::applicationDirPath()+";\\1");
+
+    QStringList args;
+    args<<"stop"<<"-id"<<m_id;
+    QProcess proc;
+    proc.setEnvironment(env);
+    proc.start(m_binary, args);
+    proc.waitForFinished();
+    m_started = false;
+}
+
+void DeployHelperRunStep::cleanup()
+{
+    if (m_id.isNull() || m_binary.isNull() || !m_started)
+        return;
+
+    QStringList env = QProcess::systemEnvironment();
+    env.replaceInStrings(QRegExp("^PATH=(.*)", Qt::CaseInsensitive), "PATH="+QApplication::applicationDirPath()+";\\1");
+
+    QStringList args;
+    args<<"cleanup"<<"-id"<<m_id;
+    QProcess proc;
+    proc.setEnvironment(env);
+    proc.start(m_binary, args);
+    proc.waitForFinished();
+    m_started = false;
+}
+
+void DeployHelperRunStep::readyRead()
+{
+    // TODO Unbreak the application output (this whole thing should be moved to a IRunConfigurationRunner)
+    QProcess * proc = qobject_cast<QProcess *>(sender());
+    while (proc->canReadLine()) {
+        QString line = proc->readLine().trimmed();
+        if (line.startsWith("L:") || line.startsWith("A:")) {
+            //emit addToApplicationOutputWindow(line.mid(2));
+        } else {
+            //emit addToApplicationOutputWindow(line);
+        }
+    }
+}
+
+QString DeployHelperRunStep::name()
+{
+    return "trolltech.qt4projectmanager.deployhelperrunstep";
+}
+
+QString DeployHelperRunStep::displayName()
+{
+    return "Linux emulator";
+}
+
+ProjectExplorer::BuildStepConfigWidget * DeployHelperRunStep::configWidget()
+{
+    return 0;
+}
diff --git a/src/plugins/qt4projectmanager/deployhelper.h b/src/plugins/qt4projectmanager/deployhelper.h
new file mode 100644
index 00000000000..a132ba34864
--- /dev/null
+++ b/src/plugins/qt4projectmanager/deployhelper.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DEPLOYHELPER_H
+#define DEPLOYHELPER_H
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QEventLoop;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+namespace Internal {
+
+class DeployHelperRunStep : public ProjectExplorer::BuildStep
+{
+    Q_OBJECT
+public:
+    DeployHelperRunStep(Qt4Project * pro);
+    ~DeployHelperRunStep();
+
+    virtual bool init(const QString &configuration);
+    virtual void run(QFutureInterface<bool> &);
+
+    virtual QString name();
+    virtual QString displayName();
+
+    virtual QString binary();
+    virtual QString id();
+
+    virtual ProjectExplorer::BuildStepConfigWidget *configWidget();
+
+private:
+    bool started();
+
+    void stop();
+    void cleanup();
+
+private slots:
+    void readyRead();
+    void processFinished();
+
+private:
+    QString m_qtdir;
+    QString m_appdir;
+    QString m_exec;
+    QString m_skin;
+    QString m_binary;
+    QStringList m_extraargs;
+    QString m_id;
+    bool m_started;
+    Qt4Project *m_pro;
+    QEventLoop *m_eventLoop;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // DEPLOYHELPER_H
diff --git a/src/plugins/qt4projectmanager/directorywatcher.cpp b/src/plugins/qt4projectmanager/directorywatcher.cpp
new file mode 100644
index 00000000000..61860856a32
--- /dev/null
+++ b/src/plugins/qt4projectmanager/directorywatcher.cpp
@@ -0,0 +1,206 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "directorywatcher.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QFileSystemWatcher>
+#include <QtCore/QTimer>
+
+enum { debugWatcher = 0 };
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+int DirectoryWatcher::m_objectCount = 0;
+QHash<QString,int> DirectoryWatcher::m_directoryCount;
+QFileSystemWatcher *DirectoryWatcher::m_watcher = 0;
+
+/*
+ \class DirectoryWatcher
+
+   A wrapper for QFileSystemWatcher that collects
+   consecutive changes to a registered directory and emits directoryChanged() and fileChanged().
+
+   Note that files added are only monitored if the parent directory is added, too.
+
+   All instances of DirectoryWatcher share one QFileSystemWatcher object.
+   That's because every QFileSystemWatcher object consumes a file descriptor,
+   even if no files are watched.
+*/
+DirectoryWatcher::DirectoryWatcher(QObject *parent) :
+    QObject(parent),
+    m_timer(0)
+{
+    if (!m_watcher)
+        m_watcher = new QFileSystemWatcher();
+    ++m_objectCount;
+    connect(m_watcher, SIGNAL(directoryChanged(QString)),
+            this, SLOT(slotDirectoryChanged(QString)));
+}
+
+DirectoryWatcher::~DirectoryWatcher()
+{
+    foreach (const QString &dir, m_directories)
+        removeDirectory(dir);
+    if (--m_objectCount == 0) {
+        delete m_watcher;
+        m_watcher = 0;
+    }
+}
+
+QStringList DirectoryWatcher::directories() const
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << m_directories;
+    return m_directories;
+}
+
+void DirectoryWatcher::addDirectory(const QString &dir)
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << dir;
+    if (m_directories.contains(dir))
+        return;
+    m_directories += dir;
+    if (m_directoryCount[dir] == 0)
+        m_watcher->addPath(dir);
+    m_directoryCount[dir] += 1;
+}
+
+void DirectoryWatcher::removeDirectory(const QString &dir)
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << dir;
+    m_directories.removeOne(dir);
+    m_directoryCount[dir] -= 1;
+    if (m_directoryCount[dir] == 0)
+      m_watcher->removePath(dir);
+}
+
+QStringList DirectoryWatcher::files() const
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << m_files.keys();
+    return m_files.keys();
+}
+
+void DirectoryWatcher::addFile(const QString &filePath)
+{
+    addFiles(QStringList() << filePath);
+}
+
+void DirectoryWatcher::addFiles(const QStringList &filePaths)
+{
+    foreach (const QString filePath, filePaths) {
+        QFileInfo file(filePath);
+        m_files.insert(file.absoluteFilePath(),file.lastModified());
+    }
+}
+
+void DirectoryWatcher::removeFile(const QString &filePath)
+{
+    m_files.remove(filePath);
+}
+
+void DirectoryWatcher::slotDirectoryChanged(const QString &path)
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << path;
+    if (!m_directories.contains(path)
+        || m_pendingDirectories.contains(path))
+        return;
+
+    if (!m_timer) {
+        m_timer = new QTimer(this);
+        m_timer->setSingleShot(true);
+        m_timer->setInterval(500); // delay for 0.5 sec
+        connect(m_timer, SIGNAL(timeout()), this, SLOT(slotDelayedDirectoriesChanged()));
+    }
+    if (!m_timer->isActive())
+        m_timer->start();
+    m_pendingDirectories.push_back(path);
+}
+
+void DirectoryWatcher::slotDelayedDirectoriesChanged()
+{
+    if (debugWatcher)
+        qDebug() << Q_FUNC_INFO << " emitting " << m_pendingDirectories;
+    const QStringList::const_iterator cend = m_pendingDirectories.constEnd();
+    for (QStringList::const_iterator it = m_pendingDirectories.constBegin(); it != cend; ++it) {
+        const QString dir = *it;
+        if (!QFileInfo(dir).exists())
+            removeDirectory(*it);
+        emit directoryChanged(*it);
+        updateFileList(*it);
+    }
+    m_pendingDirectories.clear();
+}
+
+void DirectoryWatcher::updateFileList(const QString &dir)
+{
+    const QStringList monitoredFiles = m_files.keys();
+    QStringList removedFiles = monitoredFiles;
+    if (QFileInfo(dir).exists()) {
+        // Compare directory contents and emit signals
+        QFileInfoList entryInfoList
+                = QDir(dir).entryInfoList(QDir::Files|QDir::CaseSensitive);
+        // Loop over directory creating the new map of file->time, removing
+        // the existing entries from the old map
+        const QFileInfoList::const_iterator cend = entryInfoList.constEnd();
+        for (QFileInfoList::const_iterator filIt = entryInfoList.constBegin();
+            filIt != cend; ++filIt) {
+            const QString path = filIt->absoluteFilePath();
+            FileModificationTimeMap::iterator mapIt = m_files.find(path);
+            if (mapIt != m_files.end()) {
+                const QDateTime lastModified = filIt->lastModified();
+                if (lastModified > mapIt.value()) {
+                    if (debugWatcher)
+                        qDebug() << Q_FUNC_INFO << "emitting file changed" << path;
+                    emit fileChanged(path);
+                    m_files[path] = lastModified;
+                }
+                removedFiles.removeOne(path);
+            }
+        }
+    }
+
+    if (!removedFiles.isEmpty()) {
+        foreach (const QString &file, removedFiles)
+            removeFile(file);
+    }
+}
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
diff --git a/src/plugins/qt4projectmanager/directorywatcher.h b/src/plugins/qt4projectmanager/directorywatcher.h
new file mode 100644
index 00000000000..bde27794fe8
--- /dev/null
+++ b/src/plugins/qt4projectmanager/directorywatcher.h
@@ -0,0 +1,93 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DIRECTORYWATCHER
+#define DIRECTORYWATCHER
+
+#include <QtCore/QDateTime>
+#include <QtCore/QHash>
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+
+
+QT_BEGIN_NAMESPACE
+class QTimer;
+class QFileSystemWatcher;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class DirectoryWatcher : public QObject
+{
+    Q_DISABLE_COPY(DirectoryWatcher)
+    Q_OBJECT
+public:
+    explicit DirectoryWatcher(QObject *parent = 0);
+    virtual ~DirectoryWatcher();
+
+    QStringList directories() const;
+    void addDirectory(const QString &dir);
+    void removeDirectory(const QString &dir);
+
+    QStringList files() const;
+    void addFile(const QString &filePath);
+    void addFiles(const QStringList &filePaths);
+    void removeFile(const QString &filePath);
+
+signals:
+    void directoryChanged(const QString &path);
+    void fileChanged(const QString &path);
+
+private slots:
+    void slotDirectoryChanged(const QString &);
+    void slotDelayedDirectoriesChanged();
+
+private:
+    void updateFileList(const QString &dir);
+
+    static int m_objectCount;
+    static QHash<QString,int> m_directoryCount;
+    static QFileSystemWatcher *m_watcher;
+
+    QTimer *m_timer;
+    QStringList m_directories;
+    QStringList m_pendingDirectories;
+
+    typedef QHash<QString, QDateTime> FileModificationTimeMap;
+    FileModificationTimeMap m_files;
+};
+
+}
+} //namespace Qt4ProjectManager
+
+#endif
diff --git a/src/plugins/qt4projectmanager/embeddedpropertiespage.cpp b/src/plugins/qt4projectmanager/embeddedpropertiespage.cpp
new file mode 100644
index 00000000000..9a0d16264a0
--- /dev/null
+++ b/src/plugins/qt4projectmanager/embeddedpropertiespage.cpp
@@ -0,0 +1,140 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "embeddedpropertiespage.h"
+#include "qt4project.h"
+
+#include <QFileInfo>
+#include <QDir>
+
+using namespace ProjectExplorer;
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+///
+/// EmbeddedPropertiesPanelFactory
+///
+
+bool EmbeddedPropertiesPanelFactory::supports(Project *project)
+{
+#ifdef Q_OS_WIN
+    Qt4Project *pro = qobject_cast<Qt4Project *>(project);
+    if (pro) {
+        return true;
+    }
+#else
+    Q_UNUSED(project);
+#endif
+    return false;
+}
+
+ProjectExplorer::PropertiesPanel *EmbeddedPropertiesPanelFactory::createPanel(
+        ProjectExplorer::Project *project)
+{
+    return new EmbeddedPropertiesPanel(project);
+}
+
+///
+/// EmbeddedPropertiesPanel
+///
+
+EmbeddedPropertiesPanel::EmbeddedPropertiesPanel(ProjectExplorer::Project *project)
+    : PropertiesPanel(),
+      m_widget(new EmbeddedPropertiesWidget(project))
+{
+}
+
+EmbeddedPropertiesPanel::~EmbeddedPropertiesPanel()
+{
+    delete m_widget;
+}
+
+QString EmbeddedPropertiesPanel::name() const
+{
+    return tr("Embedded Linux");
+
+}
+
+QWidget *EmbeddedPropertiesPanel::widget()
+{
+    return m_widget;
+}
+
+///
+/// EmbeddedPropertiesWidget
+///
+
+EmbeddedPropertiesWidget::EmbeddedPropertiesWidget(ProjectExplorer::Project *project)
+    : QWidget()
+{
+    m_ui.setupUi(this);
+
+#ifdef Q_OS_WIN
+    m_ui.virtualBoxCheckbox->setChecked(project->value("useVBOX").toBool());
+
+    // Find all skins
+    QString skin = QFileInfo(project->value("VNCSkin").toString()).fileName();
+    QStringList skins;
+
+    QDir skinDir = QApplication::applicationDirPath();
+    skinDir.cdUp();
+    if (skinDir.cd("qtembeddedtools") && skinDir.cd("qsimplevnc")) {
+        skins = skinDir.entryList( QDir::Dirs | QDir::NoDotAndDotDot );
+    }
+    m_ui.skinComboBox->clear();
+    m_ui.skinComboBox->addItems(skins);
+    if (!skin.isEmpty()) {
+        int index = m_ui.skinComboBox->findText(skin);
+        if (index != -1)
+            m_ui.skinComboBox->setCurrentIndex(index);
+    }
+#else
+    Q_UNUSED(project)
+#endif
+    //TODO readd finish code
+    /*
+    project->setValue("useVBOX", m_ui.virtualBoxCheckbox->isChecked());
+
+    //Skin
+    QDir skinDir = QApplication::applicationDirPath();
+    skinDir.cdUp();
+    skinDir.cd("qtembeddedtools");
+    skinDir.cd("qsimplevnc");
+    project->setValue("VNCSkin", skinDir.absolutePath() + "/" + m_ui.skinComboBox->currentText() + "/" + m_ui.skinComboBox->currentText());
+
+    */
+}
+
+EmbeddedPropertiesWidget::~EmbeddedPropertiesWidget()
+{
+}
+
diff --git a/src/plugins/qt4projectmanager/embeddedpropertiespage.h b/src/plugins/qt4projectmanager/embeddedpropertiespage.h
new file mode 100644
index 00000000000..47b3721654e
--- /dev/null
+++ b/src/plugins/qt4projectmanager/embeddedpropertiespage.h
@@ -0,0 +1,85 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef EMBEDDEDPROPERTIESPAGE_H
+#define EMBEDDEDPROPERTIESPAGE_H
+
+#include "ui_embeddedpropertiespage.h"
+#include <projectexplorer/iprojectproperties.h>
+#include <QtCore/QModelIndex>
+
+namespace ProjectExplorer {
+class Project;
+}
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+
+class EmbeddedPropertiesWidget;
+
+class EmbeddedPropertiesPanelFactory : public ProjectExplorer::IPanelFactory
+{
+public:
+    virtual bool supports(ProjectExplorer::Project *project);
+    ProjectExplorer::PropertiesPanel *createPanel(ProjectExplorer::Project *project);
+};
+
+class EmbeddedPropertiesPanel : public ProjectExplorer::PropertiesPanel
+{
+    Q_OBJECT
+public:
+    EmbeddedPropertiesPanel(ProjectExplorer::Project *project);
+    ~EmbeddedPropertiesPanel();
+
+    QString name() const;
+    QWidget *widget();
+
+private:
+    EmbeddedPropertiesWidget *m_widget;
+};
+
+class EmbeddedPropertiesWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    EmbeddedPropertiesWidget(ProjectExplorer::Project *project);
+    virtual ~EmbeddedPropertiesWidget();
+ private:
+    Ui_EmbeddedPropertiesPage m_ui;
+    ProjectExplorer::Project *m_pro;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // EMBEDDEDPROPERTIESPAGE_H
diff --git a/src/plugins/qt4projectmanager/embeddedpropertiespage.ui b/src/plugins/qt4projectmanager/embeddedpropertiespage.ui
new file mode 100644
index 00000000000..5f521ed1a3a
--- /dev/null
+++ b/src/plugins/qt4projectmanager/embeddedpropertiespage.ui
@@ -0,0 +1,49 @@
+<ui version="4.0" >
+ <class>EmbeddedPropertiesPage</class>
+ <widget class="QWidget" name="EmbeddedPropertiesPage" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>649</width>
+    <height>302</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" >
+   <item>
+    <layout class="QFormLayout" name="formLayout" >
+     <property name="fieldGrowthPolicy" >
+      <enum>QFormLayout::ExpandingFieldsGrow</enum>
+     </property>
+     <item row="0" column="1" >
+      <widget class="QCheckBox" name="virtualBoxCheckbox" >
+       <property name="text" >
+        <string>Use Virtual Box&#xd;
+Note: This adds the toolchain to the build environment and runs the program inside a virtual machine.&#xd;
+It also automatically sets the correct qt version.</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="skinLabel" >
+       <property name="text" >
+        <string>Skin:</string>
+       </property>
+       <property name="alignment" >
+        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1" >
+      <widget class="QComboBox" name="skinComboBox" />
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/enveditdialog.ui b/src/plugins/qt4projectmanager/enveditdialog.ui
new file mode 100644
index 00000000000..acda028c179
--- /dev/null
+++ b/src/plugins/qt4projectmanager/enveditdialog.ui
@@ -0,0 +1,236 @@
+<ui version="4.0" >
+ <class>Qt4ProjectManager::Internal::EnvEditDialog</class>
+ <widget class="QDialog" name="Qt4ProjectManager::Internal::EnvEditDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>398</width>
+    <height>298</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Build Environment</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item row="0" column="1" >
+      <widget class="QLineEdit" name="envNameEdit" />
+     </item>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="label_4" >
+       <property name="text" >
+        <string>Make Command:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1" >
+      <widget class="QLineEdit" name="makeEdit" />
+     </item>
+     <item row="0" column="0" >
+      <widget class="QLabel" name="label" >
+       <property name="text" >
+        <string>Build Environment:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0" >
+      <widget class="QLabel" name="label_5" >
+       <property name="text" >
+        <string>mkspec:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1" >
+      <widget class="QComboBox" name="mkspecCombo" />
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item row="2" column="1" >
+      <widget class="QLineEdit" name="varEdit" />
+     </item>
+     <item row="1" column="2" >
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>20</width>
+         <height>91</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item rowspan="2" row="0" column="0" colspan="2" >
+      <widget class="QTreeWidget" name="varList" >
+       <property name="uniformRowHeights" >
+        <bool>true</bool>
+       </property>
+       <property name="itemsExpandable" >
+        <bool>false</bool>
+       </property>
+       <property name="columnCount" >
+        <number>2</number>
+       </property>
+       <column>
+        <property name="text" >
+         <string>0</string>
+        </property>
+       </column>
+       <column>
+        <property name="text" >
+         <string>1</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+     <item row="3" column="1" >
+      <widget class="QLineEdit" name="valEdit" />
+     </item>
+     <item row="3" column="0" >
+      <widget class="QLabel" name="label_3" >
+       <property name="text" >
+        <string>Values:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0" >
+      <widget class="QLabel" name="label_2" >
+       <property name="text" >
+        <string>Variable:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="2" >
+      <widget class="QToolButton" name="addButton" >
+       <property name="text" >
+        <string/>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="2" >
+      <widget class="QToolButton" name="delButton" >
+       <property name="text" >
+        <string/>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item>
+      <widget class="QPushButton" name="importButton" >
+       <property name="text" >
+        <string>Import</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>91</width>
+         <height>31</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="okButton" >
+       <property name="text" >
+        <string>OK</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="cancelButton" >
+       <property name="text" >
+        <string>Cancel</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>envNameEdit</tabstop>
+  <tabstop>makeEdit</tabstop>
+  <tabstop>mkspecCombo</tabstop>
+  <tabstop>varEdit</tabstop>
+  <tabstop>valEdit</tabstop>
+  <tabstop>delButton</tabstop>
+  <tabstop>addButton</tabstop>
+  <tabstop>varList</tabstop>
+  <tabstop>importButton</tabstop>
+  <tabstop>okButton</tabstop>
+  <tabstop>cancelButton</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>okButton</sender>
+   <signal>clicked()</signal>
+   <receiver>Qt4ProjectManager::Internal::EnvEditDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>278</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>96</x>
+     <y>254</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>cancelButton</sender>
+   <signal>clicked()</signal>
+   <receiver>Qt4ProjectManager::Internal::EnvEditDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>369</x>
+     <y>253</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>179</x>
+     <y>282</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/qt4projectmanager/envvariablespage.ui b/src/plugins/qt4projectmanager/envvariablespage.ui
new file mode 100644
index 00000000000..7d5262b21c5
--- /dev/null
+++ b/src/plugins/qt4projectmanager/envvariablespage.ui
@@ -0,0 +1,121 @@
+<ui version="4.0" >
+ <class>Qt4ProjectManager::Internal::EnvVariablesPage</class>
+ <widget class="QWidget" name="Qt4ProjectManager::Internal::EnvVariablesPage" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>398</width>
+    <height>336</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QGroupBox" name="groupBox" >
+     <property name="enabled" >
+      <bool>true</bool>
+     </property>
+     <property name="title" >
+      <string>Build Environments</string>
+     </property>
+     <layout class="QHBoxLayout" >
+      <property name="margin" >
+       <number>9</number>
+      </property>
+      <property name="spacing" >
+       <number>6</number>
+      </property>
+      <item>
+       <widget class="QListWidget" name="listView" />
+      </item>
+      <item>
+       <layout class="QVBoxLayout" >
+        <property name="margin" >
+         <number>0</number>
+        </property>
+        <property name="spacing" >
+         <number>6</number>
+        </property>
+        <item>
+         <widget class="QPushButton" name="addButton" >
+          <property name="text" >
+           <string>Add...</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="editButton" >
+          <property name="text" >
+           <string>Edit...</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="delButton" >
+          <property name="text" >
+           <string>Delete</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer>
+          <property name="orientation" >
+           <enum>Qt::Vertical</enum>
+          </property>
+          <property name="sizeHint" >
+           <size>
+            <width>20</width>
+            <height>40</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <layout class="QGridLayout" >
+     <property name="margin" >
+      <number>0</number>
+     </property>
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <item row="1" column="0" >
+      <widget class="QLabel" name="label_3" >
+       <property name="text" >
+        <string>Default mkspec:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="0" >
+      <widget class="QLabel" name="label_2" >
+       <property name="text" >
+        <string>Default make command:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1" >
+      <widget class="QLineEdit" name="mkspecEdit" />
+     </item>
+     <item row="0" column="1" >
+      <widget class="QLineEdit" name="defaultCmdEdit" />
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/gccparser.cpp b/src/plugins/qt4projectmanager/gccparser.cpp
new file mode 100644
index 00000000000..d54d0daa9b0
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gccparser.cpp
@@ -0,0 +1,131 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gccparser.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <QDebug>
+
+using namespace Qt4ProjectManager;
+
+GccParser::GccParser()
+{
+    m_regExp.setPattern("^([^\\(\\)]+[^\\d]):(\\d+):(\\d+:)*(\\s(warning|error):)?(.+)$");
+    m_regExp.setMinimal(true);
+
+    m_regExpIncluded.setPattern("^.*from\\s([^:]+):(\\d+)(,|:)$");
+    m_regExpIncluded.setMinimal(true);
+
+    m_regExpLinker.setPattern("^(\\S+)\\(\\S+\\):(.+)$");
+    m_regExpLinker.setMinimal(true);
+
+    //make[4]: Entering directory `/home/kkoehne/dev/ide-explorer/src/plugins/qtscripteditor'
+    m_makeDir.setPattern("^make.*: (\\w+) directory .(.+).$");
+    m_makeDir.setMinimal(true);
+
+    m_linkIndent = false;
+}
+
+QString GccParser::name() const
+{
+    return QLatin1String(Qt4ProjectManager::Constants::BUILD_PARSER_GCC);
+}
+
+void GccParser::stdOutput(const QString & line)
+{
+    QString lne = line.trimmed();
+
+    if (m_makeDir.indexIn(lne) > -1) {
+        if (m_makeDir.cap(1) == "Leaving")
+                emit leaveDirectory(m_makeDir.cap(2));
+            else
+                emit enterDirectory(m_makeDir.cap(2));
+    }
+}
+
+void GccParser::stdError(const QString & line)
+{
+    QString lne = line.trimmed();
+    if (m_regExp.indexIn(lne) > -1) {
+        ProjectExplorer::BuildParserInterface::PatternType type;
+        if (m_regExp.cap(5) == "warning")
+            type = ProjectExplorer::BuildParserInterface::Warning;
+        else if (m_regExp.cap(5) == "error")
+            type = ProjectExplorer::BuildParserInterface::Error;
+        else
+            type = ProjectExplorer::BuildParserInterface::Unknown;
+
+        QString description =  m_regExp.cap(6);
+        if (m_linkIndent)
+            description.prepend(QLatin1String("-> "));
+
+        //qDebug()<<m_regExp.cap(1)<<m_regExp.cap(2)<<m_regExp.cap(3)<<m_regExp.cap(4);
+
+        emit addToTaskWindow(
+            m_regExp.cap(1), //filename
+            type,
+            m_regExp.cap(2).toInt(), //line number
+            description);
+
+    } else if (m_regExpIncluded.indexIn(lne) > -1) {
+        emit addToTaskWindow(
+            m_regExpIncluded.cap(1), //filename
+            ProjectExplorer::BuildParserInterface::Unknown,
+            m_regExpIncluded.cap(2).toInt(), //linenumber
+            lne //description
+            );
+    } else if (m_regExpLinker.indexIn(lne) > -1) {
+        ProjectExplorer::BuildParserInterface::PatternType type = ProjectExplorer::BuildParserInterface::Error;
+        QString description = m_regExpLinker.cap(2);
+        if (lne.endsWith(QLatin1Char(':'))) {
+            m_linkIndent = true;
+        } else if (m_linkIndent) {
+            description.prepend(QLatin1String("-> "));
+            type = ProjectExplorer::BuildParserInterface::Unknown;
+        }
+        emit addToTaskWindow(
+            m_regExpLinker.cap(1), //filename
+            type,
+            -1, //linenumber
+            description);
+    } else if (lne.startsWith(QLatin1String("collect2:"))) {
+        emit addToTaskWindow(
+            "",
+            ProjectExplorer::BuildParserInterface::Error,
+            -1,
+            lne //description
+            );
+        m_linkIndent = false;
+    } else {
+        m_linkIndent = false;
+    }
+}
diff --git a/src/plugins/qt4projectmanager/gccparser.h b/src/plugins/qt4projectmanager/gccparser.h
new file mode 100644
index 00000000000..fea60f7d481
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gccparser.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GCCPARSER
+#define GCCPARSER
+
+#include <QtCore/QRegExp>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace Qt4ProjectManager {
+
+class GccParser : public ProjectExplorer::BuildParserInterface
+{
+    Q_OBJECT
+
+public:
+    GccParser();
+    QString name() const;
+    virtual void stdOutput(const QString & line);
+    virtual void stdError(const QString & line);
+private:
+    QRegExp m_regExp;
+    QRegExp m_regExpIncluded;
+    QRegExp m_regExpLinker;
+    QRegExp m_makeDir;
+    bool m_linkIndent;
+};
+
+} //namespace ProjectExplorer
+
+#endif
diff --git a/src/plugins/qt4projectmanager/gccpreprocessor.cpp b/src/plugins/qt4projectmanager/gccpreprocessor.cpp
new file mode 100644
index 00000000000..81bc4641767
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gccpreprocessor.cpp
@@ -0,0 +1,127 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "gccpreprocessor.h"
+#include <QProcess>
+#include <QString>
+#include <QFile>
+#include <QtDebug>
+
+using namespace Qt4ProjectManager::Internal;
+
+GCCPreprocessor::GCCPreprocessor(const QString &gcc)
+    : m_gcc(gcc)
+{ }
+
+GCCPreprocessor::~GCCPreprocessor()
+{ }
+
+void GCCPreprocessor::setGcc(const QString &gcc)
+{
+    if (m_gcc == gcc)
+        return;
+    m_gcc = gcc;
+    m_predefinedMacros.clear();;
+    m_systemHeaderPaths.clear();;
+}
+
+QByteArray GCCPreprocessor::predefinedMacros()
+{
+    if (m_predefinedMacros.isEmpty()) {
+        QStringList arguments;
+        arguments << QLatin1String("-xc++")
+                  << QLatin1String("-E")
+                  << QLatin1String("-dM")
+                  << QLatin1String("-");
+
+        QProcess cpp;
+        cpp.start(m_gcc, arguments);
+        cpp.closeWriteChannel();
+        cpp.waitForFinished();
+        m_predefinedMacros = cpp.readAllStandardOutput();
+    }
+    return m_predefinedMacros;
+}
+
+QList<HeaderPath> GCCPreprocessor::systemHeaderPaths()
+{
+    if (m_systemHeaderPaths.isEmpty()) {
+        QStringList arguments;
+        arguments << QLatin1String("-xc++")
+                  << QLatin1String("-E")
+                  << QLatin1String("-v")
+                  << QLatin1String("-");
+
+        QProcess cpp;
+        cpp.setReadChannelMode(QProcess::MergedChannels);
+        cpp.start(m_gcc, arguments);
+        cpp.closeWriteChannel();
+        cpp.waitForFinished();
+
+        QByteArray line;
+        while (cpp.canReadLine()) {
+            line = cpp.readLine();
+            if (line.startsWith("#include"))
+                break;
+        }
+
+        if (! line.isEmpty() && line.startsWith("#include")) {
+            HeaderPath::Kind kind = HeaderPath::UserHeaderPath;
+            while (cpp.canReadLine()) {
+                line = cpp.readLine();
+                if (line.startsWith("#include")) {
+                    kind = HeaderPath::GlobalHeaderPath;
+                } else if (! line.isEmpty() && QChar(line.at(0)).isSpace()) {
+                    HeaderPath::Kind thisHeaderKind = kind;
+
+                    line = line.trimmed();
+                    if (line.endsWith('\n'))
+                        line.chop(1);
+
+                    int index = line.indexOf(" (framework directory)");
+                    if (index != -1) {
+                        line = line.left(index);
+                        thisHeaderKind = HeaderPath::FrameworkHeaderPath;
+                    }
+
+                    m_systemHeaderPaths.append(HeaderPath(QFile::decodeName(line), thisHeaderKind));
+                } else if (line.startsWith("End of search list.")) {
+                    break;
+                } else {
+                    qWarning() << "ignore line:" << line;
+                }
+            }
+        }
+    }
+    return m_systemHeaderPaths;
+}
diff --git a/src/plugins/qt4projectmanager/gccpreprocessor.h b/src/plugins/qt4projectmanager/gccpreprocessor.h
new file mode 100644
index 00000000000..7a2bfb0921c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gccpreprocessor.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GCCPREPROCESSOR_H
+#define GCCPREPROCESSOR_H
+
+#include "headerpath.h"
+#include <QByteArray>
+#include <QList>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class GCCPreprocessor
+{
+public:
+    GCCPreprocessor(const QString &gcc = QLatin1String("g++"));
+    ~GCCPreprocessor();
+
+    void setGcc(const QString &gcc);
+    QByteArray predefinedMacros();
+    QList<HeaderPath> systemHeaderPaths();
+
+private:
+    QString m_gcc;
+    QByteArray m_predefinedMacros;
+    QList<HeaderPath> m_systemHeaderPaths;
+};
+
+} // end of namespace Internal
+} // end of namespace Qt4ProjectManager
+
+#endif // GCCPREPROCESSOR_H
diff --git a/src/plugins/qt4projectmanager/gdbmacrosbuildstep.cpp b/src/plugins/qt4projectmanager/gdbmacrosbuildstep.cpp
new file mode 100644
index 00000000000..ab5dcaeb9a4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gdbmacrosbuildstep.cpp
@@ -0,0 +1,192 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "gdbmacrosbuildstep.h"
+#include "qt4projectmanagerconstants.h"
+#include "qt4project.h"
+#include "qmakestep.h"
+#include "makestep.h"
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+GdbMacrosBuildStep::GdbMacrosBuildStep(Qt4Project *project)
+    : BuildStep(project), m_project(project), m_configWidget(new GdbMacrosBuildStepConfigWidget)
+{
+
+}
+
+GdbMacrosBuildStep::~GdbMacrosBuildStep()
+{
+}
+
+bool GdbMacrosBuildStep::init(const QString &buildConfiguration)
+{
+    m_buildDirectory = m_project->buildDirectory(buildConfiguration);
+    m_qmake = m_project->qtVersion(buildConfiguration)->qmakeCommand();
+    m_buildConfiguration = buildConfiguration;
+    qDebug()<<"m_buildDirectory "<<m_buildDirectory;
+    qDebug()<<"m_qmake "<<m_qmake;
+    return true;
+}
+
+void GdbMacrosBuildStep::run(QFutureInterface<bool> & fi)
+{
+    // TODO CONFIG handling
+
+    QString dumperPath = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()
+                ->resourcePath() + "/gdbmacros/";
+    QStringList files;
+    files << "gdbmacros.cpp"
+          << "gdbmacros.pro";
+
+
+    QString destDir = m_buildDirectory + "/qtc-gdbmacros/";
+    QDir dir;
+    dir.mkpath(destDir);
+    foreach(const QString &file, files) {
+        QFile destination(destDir + file);
+        if (destination.exists())
+            destination.remove();
+        QFile::copy(dumperPath + file, destDir + file);
+        qDebug()<<"copying"<<(dumperPath + file)<<" to "<< (destDir + file);
+    }
+
+    Qt4Project *qt4Project = static_cast<Qt4Project *>(project());
+
+    QProcess qmake;
+    qmake.setEnvironment(qt4Project->environment(m_buildConfiguration).toStringList());
+    qmake.setWorkingDirectory(destDir);
+    QStringList configarguments;
+    QStringList makeArguments;
+
+    // Find qmake step...
+    QMakeStep *qmakeStep = qt4Project->qmakeStep();
+    // Find out which configuration is used in this build configuration
+    // and what kind of CONFIG we need to pass to qmake for that
+    if (qmakeStep->value(m_buildConfiguration, "buildConfiguration").isValid()) {
+        QtVersion::QmakeBuildConfig defaultBuildConfiguration = qt4Project->qtVersion(m_buildConfiguration)->defaultBuildConfig();
+        QtVersion::QmakeBuildConfig projectBuildConfiguration = QtVersion::QmakeBuildConfig(qmakeStep->value(m_buildConfiguration, "buildConfiguration").toInt());
+        if ((defaultBuildConfiguration & QtVersion::BuildAll) && !(projectBuildConfiguration & QtVersion::BuildAll))
+            configarguments << "CONFIG-=debug_and_release";
+        if (!(defaultBuildConfiguration & QtVersion::BuildAll) && (projectBuildConfiguration & QtVersion::BuildAll))
+            configarguments << "CONFIG+=debug_and_release";
+        if ((defaultBuildConfiguration & QtVersion::DebugBuild) && !(projectBuildConfiguration & QtVersion::DebugBuild))
+            configarguments << "CONFIG+=release";
+        if (!(defaultBuildConfiguration & QtVersion::DebugBuild) && (projectBuildConfiguration & QtVersion::DebugBuild))
+            configarguments << "CONFIG+=debug";
+        if (projectBuildConfiguration & QtVersion::BuildAll)
+            makeArguments << (projectBuildConfiguration & QtVersion::DebugBuild ? "debug" : "release");
+
+    } else {
+        // Old style with CONFIG+=debug_and_release
+        qDebug() << "OLD STYLE CONF";
+        configarguments << "CONFIG+=debug_and_release";
+        const MakeStep *ms = qt4Project->makeStep();
+        QStringList makeargs = ms->value(m_buildConfiguration, "makeargs").toStringList();
+        if (makeargs.contains("debug")) {
+            makeArguments <<  "debug";
+        } else if(makeargs.contains("release")) {
+            makeArguments << "release";
+        }
+    }
+
+    QString mkspec = qt4Project->qtVersion(m_buildConfiguration)->mkspec();
+    qmake.start(m_qmake, QStringList()<<"-spec"<<mkspec<<configarguments<<"gdbmacros.pro");
+    qmake.waitForFinished();
+    qDebug()<<qmake.readAllStandardError()<<qmake.readAllStandardOutput();
+
+    qmake.start(qt4Project->qtVersion(m_buildConfiguration)->makeCommand(), makeArguments);
+    qmake.waitForFinished();
+    qDebug()<<qmake.readAllStandardError()<<qmake.readAllStandardOutput();
+
+    fi.reportResult(true);
+}
+
+QString GdbMacrosBuildStep::name()
+{
+    return Constants::GDBMACROSBUILDSTEP;
+}
+
+QString GdbMacrosBuildStep::displayName()
+{
+    return "Gdb Macros Build";
+}
+
+ProjectExplorer::BuildStepConfigWidget *GdbMacrosBuildStep::createConfigWidget()
+{
+    return new GdbMacrosBuildStepConfigWidget;
+}
+
+bool GdbMacrosBuildStep::immutable() const
+{
+    return false;
+}
+
+bool GdbMacrosBuildStepFactory::canCreate(const QString &name) const
+{
+    return name == Constants::GDBMACROSBUILDSTEP;
+}
+
+ProjectExplorer::BuildStep *GdbMacrosBuildStepFactory::create(ProjectExplorer::Project *pro, const QString &name) const
+{
+    Q_ASSERT(name == Constants::GDBMACROSBUILDSTEP);
+    Qt4Project *qt4project = qobject_cast<Qt4Project *>(pro);
+    Q_ASSERT(qt4project);
+    return new GdbMacrosBuildStep(qt4project);
+}
+
+QStringList GdbMacrosBuildStepFactory::canCreateForProject(ProjectExplorer::Project *pro) const
+{
+    QStringList results;
+    if (qobject_cast<QObject *>(pro))
+        results <<  Constants::GDBMACROSBUILDSTEP;
+    return results;
+}
+
+QString GdbMacrosBuildStepFactory::displayNameForName(const QString &name) const
+{
+    if (name == Constants::GDBMACROSBUILDSTEP)
+        return "Gdb Macros Build";
+    else
+        return QString::null;
+}
+
+QString GdbMacrosBuildStepConfigWidget::displayName() const
+{
+    return "Gdb Macros Build";
+}
+
+void GdbMacrosBuildStepConfigWidget::init(const QString & /*buildConfiguration*/)
+{
+    // TODO
+}
diff --git a/src/plugins/qt4projectmanager/gdbmacrosbuildstep.h b/src/plugins/qt4projectmanager/gdbmacrosbuildstep.h
new file mode 100644
index 00000000000..d08f0c395b8
--- /dev/null
+++ b/src/plugins/qt4projectmanager/gdbmacrosbuildstep.h
@@ -0,0 +1,82 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GDBMACROSBUILDSTEP_H
+#define GDBMACROSBUILDSTEP_H
+
+#include <projectexplorer/buildstep.h>
+
+namespace Qt4ProjectManager {
+class Qt4Project;
+namespace Internal {
+class GdbMacrosBuildStepConfigWidget;
+
+class GdbMacrosBuildStep : public ProjectExplorer::BuildStep
+{
+    Q_OBJECT
+public:
+    GdbMacrosBuildStep(Qt4Project * project);
+    virtual ~GdbMacrosBuildStep();
+    virtual bool init(const QString &buildConfiguration);
+    virtual void run(QFutureInterface<bool> &);
+    virtual QString name();
+    virtual QString displayName();
+    virtual ProjectExplorer::BuildStepConfigWidget *createConfigWidget();
+    virtual bool immutable() const;
+private:
+    Qt4Project *m_project;
+    GdbMacrosBuildStepConfigWidget* m_configWidget;
+    QString m_buildDirectory;
+    QString m_qmake;
+    QString m_buildConfiguration;
+};
+
+class GdbMacrosBuildStepFactory : public ProjectExplorer::IBuildStepFactory
+{
+    Q_OBJECT
+public:
+    virtual bool canCreate(const QString &name) const;
+    virtual ProjectExplorer::BuildStep *create(ProjectExplorer::Project *pro, const QString &name) const;
+    virtual QStringList canCreateForProject(ProjectExplorer::Project *pro) const;
+    virtual QString displayNameForName(const QString &name) const;
+
+};
+
+class GdbMacrosBuildStepConfigWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+    virtual QString displayName() const;
+    virtual void init(const QString &buildConfiguration);
+};
+}
+}
+
+#endif // GDBMACROSBUILDSTEP_H
diff --git a/src/plugins/qt4projectmanager/headerpath.h b/src/plugins/qt4projectmanager/headerpath.h
new file mode 100644
index 00000000000..e85f89f1573
--- /dev/null
+++ b/src/plugins/qt4projectmanager/headerpath.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef HEADERPATH_H
+#define HEADERPATH_H
+
+#include <QString>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class HeaderPath
+{
+public:
+    enum Kind {
+        GlobalHeaderPath,
+        UserHeaderPath,
+        FrameworkHeaderPath
+    };
+
+    HeaderPath()
+        : _kind(GlobalHeaderPath)
+    { }
+
+    HeaderPath(const QString &path, Kind kind)
+        : _path(path), _kind(kind)
+    { }
+
+    QString path() const { return _path; }
+    Kind    kind() const { return _kind; }
+
+private:
+    QString _path;
+    Kind _kind;
+};
+
+} // end of namespace Internal
+} // end of namespace Qt4ProjectManager
+
+#endif // HEADERPATH_H
diff --git a/src/plugins/qt4projectmanager/images/qt_project.png b/src/plugins/qt4projectmanager/images/qt_project.png
new file mode 100644
index 00000000000..25133f5f476
--- /dev/null
+++ b/src/plugins/qt4projectmanager/images/qt_project.png
diff --git a/src/plugins/qt4projectmanager/images/run_qmake.png b/src/plugins/qt4projectmanager/images/run_qmake.png
new file mode 100644
index 00000000000..b5aa4345c3c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/images/run_qmake.png
diff --git a/src/plugins/qt4projectmanager/images/run_qmake_small.png b/src/plugins/qt4projectmanager/images/run_qmake_small.png
new file mode 100644
index 00000000000..3d732520b17
--- /dev/null
+++ b/src/plugins/qt4projectmanager/images/run_qmake_small.png
diff --git a/src/plugins/qt4projectmanager/images/window.png b/src/plugins/qt4projectmanager/images/window.png
new file mode 100644
index 00000000000..9493e3b1cea
--- /dev/null
+++ b/src/plugins/qt4projectmanager/images/window.png
diff --git a/src/plugins/qt4projectmanager/makestep.cpp b/src/plugins/qt4projectmanager/makestep.cpp
new file mode 100644
index 00000000000..e347a591066
--- /dev/null
+++ b/src/plugins/qt4projectmanager/makestep.cpp
@@ -0,0 +1,315 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "makestep.h"
+#include "qt4project.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <QFileInfo>
+#include <QDir>
+#include <extensionsystem/ExtensionSystemInterfaces>
+
+using ProjectExplorer::IBuildParserFactory;
+using ProjectExplorer::BuildParserInterface;
+using ProjectExplorer::Environment;
+using ExtensionSystem::PluginManager;
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+namespace {
+bool debug = false;
+}
+
+MakeStep::MakeStep(Qt4Project * project)
+    : AbstractProcessStep(project),
+      m_project(project),
+      m_buildParser(0)
+{
+}
+
+MakeStep::~MakeStep()
+{
+    delete m_buildParser;
+    m_buildParser = 0;
+}
+
+ProjectExplorer::BuildParserInterface *MakeStep::buildParser(const QtVersion * const version)
+{
+    QString buildParser;
+    QtVersion::ToolchainType type = version->toolchainType();
+    if( type == QtVersion::MSVC || type == QtVersion::WINCE)
+        buildParser = Constants::BUILD_PARSER_MSVC;
+    else
+        buildParser = Constants::BUILD_PARSER_GCC;
+
+    QList<IBuildParserFactory *> buildParserFactories =
+            ExtensionSystem::PluginManager::instance()->getObjects<ProjectExplorer::IBuildParserFactory>();
+
+    foreach (IBuildParserFactory * factory, buildParserFactories)
+        if (factory->canCreate(buildParser))
+            return factory->create(buildParser);
+    return 0;
+}
+
+bool MakeStep::init(const QString &name)
+{
+    m_buildConfiguration = name;
+    Environment environment = project()->environment(name);
+    setEnvironment(name, environment);
+
+    QString workingDirectory;
+    if (project()->value(name, "useShadowBuild").toBool())
+        workingDirectory = project()->value(name, "buildDirectory").toString();
+    if(workingDirectory.isEmpty())
+        workingDirectory = QFileInfo(project()->file()->fileName()).absolutePath();
+    setWorkingDirectory(name, workingDirectory);
+
+    //NBS only dependency on Qt4Project, we probably simply need a MakeProject from which Qt4Project derives
+    QString makeCmd = qobject_cast<Qt4Project *>(project())->qtVersion(name)->makeCommand();
+    if(!value(name, "makeCmd").toString().isEmpty())
+        makeCmd = value(name, "makeCmd").toString();
+    if (!QFileInfo(makeCmd).isAbsolute()) {
+        // Try to detect command in environment
+        QString tmp = environment.searchInPath(makeCmd);
+        if(tmp == QString::null) {
+            emit addToOutputWindow(tr("<font color=\"#ff0000\">Could not find make command: %1 "\
+                                      "in the build environment</font>").arg(makeCmd));
+            return false;
+        }
+        makeCmd = tmp;
+    }
+    setCommand(name, makeCmd);
+
+    bool skipMakeClean = false;
+    QStringList args;
+    if (value("clean").isValid() && value("clean").toBool())  {
+        args = QStringList() << "clean";
+        if (!QDir(workingDirectory).exists(QLatin1String("Makefile"))) {
+            skipMakeClean = true;
+        }
+    } else {
+        args = value(name, "makeargs").toStringList();
+    }
+
+    // -w option enables "Enter"/"Leaving directory" messages, which we need for detecting the
+    // absolute file path
+    // FIXME doing this without the user having a way to override this is rather bad
+    // so we only do it for unix and if the user didn't override the make command
+    // but for now this is the least invasive change
+    QtVersion::ToolchainType t =  qobject_cast<Qt4Project *>(project())->qtVersion(name)->toolchainType();
+    if (t != QtVersion::MSVC && t != QtVersion::WINCE) {
+        if (value(name, "makeCmd").toString().isEmpty())
+            args << "-w";
+    }
+
+    setEnabled(name, !skipMakeClean);
+    setArguments(name, args);
+
+    m_openDirectories.clear();
+    addDirectory(workingDirectory);
+
+    delete m_buildParser;
+    m_buildParser = 0;
+
+    m_buildParser = buildParser(qobject_cast<Qt4Project *>(project())->qtVersion(name));
+    if (m_buildParser) {
+        connect(m_buildParser, SIGNAL(addToOutputWindow(const QString &)),
+                this, SIGNAL(addToOutputWindow(const QString &)),
+                Qt::DirectConnection);
+        connect(m_buildParser, SIGNAL(addToTaskWindow(const QString &, int, int, const QString &)),
+                this, SLOT(slotAddToTaskWindow(const QString &, int, int, const QString &)),
+                Qt::DirectConnection);
+        connect(m_buildParser, SIGNAL(enterDirectory(const QString &)),
+                this, SLOT(addDirectory(const QString &)),
+                Qt::DirectConnection);
+        connect(m_buildParser, SIGNAL(leaveDirectory(const QString &)),
+                this, SLOT(removeDirectory(const QString &)),
+                Qt::DirectConnection);
+    }
+
+    return AbstractProcessStep::init(name);
+}
+
+void MakeStep::slotAddToTaskWindow(const QString & fn, int type, int linenumber, const QString & description)
+{
+    QString filePath = fn;
+    if (!filePath.isEmpty() && !QDir::isAbsolutePath(filePath)) {
+        // We have no save way to decide which file in which subfolder
+        // is meant. Therefore we apply following heuristics:
+        // 1. Search for unique file in directories currently indicated as open by GNU make
+        //    (Enter directory xxx, Leave directory xxx...) + current directory
+        // 3. Check if file is unique in whole project
+        // 4. Otherwise give up
+
+        filePath = filePath.trimmed();
+
+        QList<QFileInfo> possibleFiles;
+        foreach (const QString &dir, m_openDirectories) {
+            QFileInfo candidate(dir + QLatin1Char('/') + filePath);
+            if (debug)
+                qDebug() << "Checking path " << candidate.filePath();
+            if (candidate.exists()
+                    && !possibleFiles.contains(candidate)) {
+                if (debug)
+                    qDebug() << candidate.filePath() << "exists!";
+                possibleFiles << candidate;
+            }
+        }
+        if (possibleFiles.count() == 0) {
+            if (debug)
+                qDebug() << "No success. Trying all files in project ...";
+            QString fileName = QFileInfo(filePath).fileName();
+            foreach (const QString &file, m_project->files(ProjectExplorer::Project::AllFiles)) {
+                QFileInfo candidate(file);
+                if (candidate.fileName() == fileName) {
+                    if (debug)
+                        qDebug() << "Found " << file;
+                    possibleFiles << candidate;
+                }
+            }
+        }
+        if (possibleFiles.count() == 1)
+            filePath = possibleFiles.first().filePath();
+        else
+            qWarning() << "Could not find absolute location of file " << filePath;
+    }
+    emit addToTaskWindow(filePath, type, linenumber, description);
+}
+
+void MakeStep::addDirectory(const QString &dir)
+{
+    if (!m_openDirectories.contains(dir))
+        m_openDirectories.insert(dir);
+}
+
+void MakeStep::removeDirectory(const QString &dir)
+{
+    if (m_openDirectories.contains(dir))
+        m_openDirectories.remove(dir);
+}
+
+void MakeStep::run(QFutureInterface<bool> & fi)
+{
+    if (qobject_cast<Qt4Project *>(project())->rootProjectNode()->projectType() == ScriptTemplate) {
+        fi.reportResult(true);
+        return;
+    }
+
+    if (!enabled(m_buildConfiguration)) {
+        emit addToOutputWindow(tr("<font color=\"#0000ff\"><b>No Makefile found, assuming project is clean.</b></font>"));
+        fi.reportResult(true);
+        return;
+    }
+
+    AbstractProcessStep::run(fi);
+}
+
+void MakeStep::stdOut(const QString &line)
+{
+    if (m_buildParser)
+        m_buildParser->stdOutput(line);
+    AbstractProcessStep::stdOut(line);
+}
+
+void MakeStep::stdError(const QString &line)
+{
+    if (m_buildParser)
+        m_buildParser->stdError(line);
+    AbstractProcessStep::stdError(line);
+}
+
+QString MakeStep::name()
+{
+    return Constants::MAKESTEP;
+}
+
+QString MakeStep::displayName()
+{
+    return "Make";
+}
+
+bool MakeStep::immutable() const
+{
+    return true;
+}
+
+ProjectExplorer::BuildStepConfigWidget *MakeStep::createConfigWidget()
+{
+    return new MakeStepConfigWidget(this);
+}
+
+MakeStepConfigWidget::MakeStepConfigWidget(MakeStep *makeStep)
+    : BuildStepConfigWidget(), m_makeStep(makeStep)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.makeLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(makeLineEditTextEdited()));
+    connect(m_ui.makeArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(makeArgumentsLineEditTextEdited()));
+}
+
+QString MakeStepConfigWidget::displayName() const
+{
+    return m_makeStep->displayName();
+}
+
+void MakeStepConfigWidget::init(const QString &buildConfiguration)
+{
+    m_buildConfiguration = buildConfiguration;
+    bool showPage0 = buildConfiguration.isNull();
+    m_ui.stackedWidget->setCurrentIndex(showPage0? 0 : 1);
+
+    if(!showPage0) {
+        Qt4Project *pro = qobject_cast<Qt4Project *>(m_makeStep->project());
+        m_ui.makeLabel->setText(tr("Override %1:").arg(pro->qtVersion(buildConfiguration)->makeCommand()));
+
+        const QString &makeCmd = m_makeStep->value(buildConfiguration, "makeCmd").toString();
+        m_ui.makeLineEdit->setText(makeCmd);
+
+        const QStringList &makeArguments =
+            m_makeStep->value(buildConfiguration, "makeargs").toStringList();
+        m_ui.makeArgumentsLineEdit->setText(ProjectExplorer::Environment::joinArgumentList(makeArguments));
+    }
+
+}
+
+void MakeStepConfigWidget::makeLineEditTextEdited()
+{
+    Q_ASSERT(!m_buildConfiguration.isNull());
+    m_makeStep->setValue(m_buildConfiguration, "makeCmd", m_ui.makeLineEdit->text());
+}
+
+void MakeStepConfigWidget::makeArgumentsLineEditTextEdited()
+{
+    Q_ASSERT(!m_buildConfiguration.isNull());
+    m_makeStep->setValue(m_buildConfiguration, "makeargs", ProjectExplorer::Environment::parseCombinedArgString(m_ui.makeArgumentsLineEdit->text()));
+}
diff --git a/src/plugins/qt4projectmanager/makestep.h b/src/plugins/qt4projectmanager/makestep.h
new file mode 100644
index 00000000000..966e0f2a4b2
--- /dev/null
+++ b/src/plugins/qt4projectmanager/makestep.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MAKESTEP_H
+#define MAKESTEP_H
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <QDebug>
+
+#include "qtversionmanager.h"
+
+#include "ui_makestep.h"
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+
+// NBS move this class to an own plugin? So that there can be a make project at a future time
+class MakeStep : public ProjectExplorer::AbstractProcessStep
+{
+    Q_OBJECT
+public:
+    MakeStep(Qt4Project * project);
+    ~MakeStep();
+    virtual bool init(const QString & name);
+    virtual void run(QFutureInterface<bool> &);
+    virtual QString name();
+    virtual QString displayName();
+    virtual ProjectExplorer::BuildStepConfigWidget *createConfigWidget();
+    virtual bool immutable() const;
+protected:
+    virtual void stdOut(const QString &line);
+    virtual void stdError(const QString &line);
+private slots:
+    void slotAddToTaskWindow(const QString & fn, int type, int linenumber, const QString & description);
+    void addDirectory(const QString &dir);
+    void removeDirectory(const QString &dir);
+private:
+    ProjectExplorer::BuildParserInterface *buildParser(const Internal::QtVersion * const version);
+    Qt4Project *m_project;
+    ProjectExplorer::BuildParserInterface *m_buildParser;
+    bool m_skipMakeClean;
+    QString m_buildConfiguration;
+    QSet<QString> m_openDirectories;
+};
+
+class MakeStepConfigWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+    Q_OBJECT
+public:
+    MakeStepConfigWidget(MakeStep *makeStep);
+    QString displayName() const;
+    void init(const QString &buildConfiguration);
+private slots:
+    void makeLineEditTextEdited();
+    void makeArgumentsLineEditTextEdited();
+private:
+    QString m_buildConfiguration;
+    Ui::MakeStep m_ui;
+    MakeStep *m_makeStep;
+};
+
+} // Qt4ProjectManager
+
+#endif // MAKESTEP_H
diff --git a/src/plugins/qt4projectmanager/makestep.ui b/src/plugins/qt4projectmanager/makestep.ui
new file mode 100644
index 00000000000..7ce4a4034b0
--- /dev/null
+++ b/src/plugins/qt4projectmanager/makestep.ui
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MakeStep</class>
+ <widget class="QWidget" name="MakeStep">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>428</width>
+    <height>384</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="margin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QStackedWidget" name="stackedWidget">
+     <property name="currentIndex">
+      <number>1</number>
+     </property>
+     <widget class="QWidget" name="page_1">
+      <layout class="QFormLayout" name="formLayout_2">
+       <property name="fieldGrowthPolicy">
+        <enum>QFormLayout::ExpandingFieldsGrow</enum>
+       </property>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="page_2">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QLabel" name="makeLabel">
+         <property name="text">
+          <string>Override %1:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="makeLineEdit"/>
+       </item>
+       <item>
+        <widget class="QLabel" name="makeArgumentsLabel">
+         <property name="text">
+          <string>Make arguments:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="makeArgumentsLineEdit"/>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>255</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>makeLineEdit</tabstop>
+  <tabstop>makeArgumentsLineEdit</tabstop>
+ </tabstops>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/msvcenvironment.cpp b/src/plugins/qt4projectmanager/msvcenvironment.cpp
new file mode 100644
index 00000000000..9405ed7decb
--- /dev/null
+++ b/src/plugins/qt4projectmanager/msvcenvironment.cpp
@@ -0,0 +1,156 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "msvcenvironment.h"
+
+#include <QSettings>
+#include <QFile>
+#include <QDebug>
+#include <QStringList>
+#include <QRegExp>
+#include <QTemporaryFile>
+
+using namespace Qt4ProjectManager::Internal;
+using ProjectExplorer::Environment;
+
+MSVCEnvironment::MSVCEnvironment(const QString &name, const QString &path)
+    : m_name(name), m_path(path), m_valuesSet(false)
+{
+
+}
+
+QString MSVCEnvironment::name() const
+{
+    return m_name;
+}
+
+QString MSVCEnvironment::path() const
+{
+    return m_path;
+}
+
+QList<MSVCEnvironment> MSVCEnvironment::availableVersions()
+{
+    QList<MSVCEnvironment> result;
+
+    QSettings registry("HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\SxS\\VS7", 
+                       QSettings::NativeFormat);
+    QStringList versions = registry.allKeys();
+    foreach(const QString &version, versions) {
+        QString dir = registry.value(version).toString();
+        result << MSVCEnvironment(version, dir);
+    }
+    return result;
+}
+
+QString MSVCEnvironment::description() const
+{
+    QString desc;
+    desc = "Microsoft Visual Studio " + m_name + " from " + m_path;
+    return desc;
+}
+
+// This method is ugly as hell, but that is to be expected
+// It crates a temporary batch file which first runs vsvars32.bat from MSVC
+// and then runs *set* to get the environment
+// We cache that information.
+Environment MSVCEnvironment::addToEnvironment(const Environment &env) const
+{
+    Environment e(env);
+    if (!m_valuesSet) {
+        QString desc;
+        QString varsbat = m_path + "Common7\\Tools\\vsvars32.bat";
+        if (QFileInfo(varsbat).exists()) {
+            QTemporaryFile tf(QDir::tempPath() + "\\XXXXXX.bat");
+            if(!tf.open())
+                return e;
+            QString filename = tf.fileName();
+            tf.write("call \"" + varsbat.toLocal8Bit()+"\"\r\n");
+            tf.write(("set > \"" + QDir::tempPath() + "\\qtcreator-msvc-environment.txt\"\r\n").toLocal8Bit());
+            tf.flush();
+            tf.waitForBytesWritten(30000);
+
+            QProcess run;
+            QString cmdPath = e.searchInPath("cmd");
+            run.start(cmdPath, QStringList()<<"/c"<<filename);
+            run.waitForFinished();
+            tf.close();
+
+            QFile vars(QDir::tempPath() + "\\qtcreator-msvc-environment.txt");
+            if(vars.exists() && vars.open(QIODevice::ReadOnly)) {
+                while(!vars.atEnd()) {
+                    QByteArray line = vars.readLine();
+                    QString line2 = QString::fromLocal8Bit(line);
+                    line2 = line2.trimmed();
+                    QRegExp regexp("(\\w*)=(.*)");
+                    if(regexp.exactMatch(line2)) {
+                        QString variable = regexp.cap(1);
+                        QString value = regexp.cap(2);
+                        value.replace('%' + variable + '%', e.value(variable));
+                        m_values.append(QPair<QString, QString>(variable, value));
+
+                    }
+                }
+                vars.close();
+                vars.remove();
+            }
+        }
+        m_valuesSet = true;
+    }
+
+    QList< QPair<QString, QString> >::const_iterator it, end;
+    end = m_values.constEnd();
+    for (it = m_values.constBegin(); it != end; ++it) {
+        e.set((*it).first, (*it).second);
+        qDebug()<<"variable:"<<(*it).first<<"value:"<<(*it).second;
+    }
+
+
+//    QFile varsbat(m_path + "Common7\\Tools\\vsvars32.bat");
+//    if(varsbat.exists() && varsbat.open(QIODevice::ReadOnly)) {
+//        while(!varsbat.atEnd()) {
+//            QByteArray line = varsbat.readLine();
+//            QString line2 = QString::fromLocal8Bit(line);
+//            line2 = line2.trimmed();
+//            QRegExp regexp("\\s*@?(S|s)(E|e)(T|t)\\s*(\\w*)=(.*)");
+//            if(regexp.exactMatch(line2)) {
+//                QString variable = regexp.cap(4);
+//                QString value = regexp.cap(5);
+//                value.replace('%' + variable + '%', e.value(variable));
+//                e.set(variable, value);
+//            }
+//        }
+//        varsbat.close();
+//    }
+
+    return e;
+}
diff --git a/src/plugins/qt4projectmanager/msvcenvironment.h b/src/plugins/qt4projectmanager/msvcenvironment.h
new file mode 100644
index 00000000000..eda0fcb2be3
--- /dev/null
+++ b/src/plugins/qt4projectmanager/msvcenvironment.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MSVCENVIRONMENT_H
+#define MSVCENVIRONMENT_H
+
+#include <QString>
+#include <QList>
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class MSVCEnvironment
+{    
+public:
+    QString name() const;
+    QString path() const;
+    ProjectExplorer::Environment addToEnvironment(const ProjectExplorer::Environment &env) const;
+    QString description() const;
+
+    static QList<MSVCEnvironment> availableVersions();
+private:
+
+    MSVCEnvironment(const QString &name, const QString &path);
+    QString m_name;
+    QString m_path;
+    mutable QList<QPair<QString, QString> > m_values;
+    mutable bool m_valuesSet;
+};
+
+}
+}
+#endif
diff --git a/src/plugins/qt4projectmanager/msvcparser.cpp b/src/plugins/qt4projectmanager/msvcparser.cpp
new file mode 100644
index 00000000000..055e7bf1d1a
--- /dev/null
+++ b/src/plugins/qt4projectmanager/msvcparser.cpp
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QStringList>
+
+#include "msvcparser.h"
+#include "qt4projectmanagerconstants.h"
+
+using namespace Qt4ProjectManager;
+
+MsvcParser::MsvcParser()
+{
+    m_compileRegExp.setPattern("^([^\\(]+)\\((\\d+)\\)+\\s:[^:\\d]+(\\d+):(.*)$");
+    m_compileRegExp.setMinimal(true);
+    m_linkRegExp.setPattern("^([^\\(]+)\\s:[^:\\d]+(\\d+):(.*)$");
+    m_linkRegExp.setMinimal(true);
+}
+
+QString MsvcParser::name() const
+{
+    return QLatin1String(Qt4ProjectManager::Constants::BUILD_PARSER_MSVC);
+}
+
+void MsvcParser::stdError(const QString & line)
+{
+    Q_UNUSED(line);
+    //do nothing
+}
+
+void MsvcParser::stdOutput(const QString & line)
+{
+    QString lne = line.trimmed();
+    if (m_compileRegExp.indexIn(lne) > -1 && m_compileRegExp.numCaptures() == 4) {
+        emit addToTaskWindow(
+            m_compileRegExp.cap(1), //filename
+            toType(m_compileRegExp.cap(3).toInt()), // PatternType
+            m_compileRegExp.cap(2).toInt(), //linenumber
+            m_compileRegExp.cap(4) //description
+            );
+
+    } else if (m_linkRegExp.indexIn(lne) > -1 && m_linkRegExp.numCaptures() == 3) {
+        QString fileName = m_linkRegExp.cap(1);
+        if (fileName.contains(QLatin1String("LINK"), Qt::CaseSensitive))
+            fileName.clear();
+
+        emit addToTaskWindow(
+            fileName, //filename
+            toType(m_linkRegExp.cap(2).toInt()), // pattern type
+            -1, // line number
+            m_linkRegExp.cap(3) // description
+            );
+    }
+}
+
+ProjectExplorer::BuildParserInterface::PatternType MsvcParser::toType(int number)
+{
+    if (number == 0)
+        return ProjectExplorer::BuildParserInterface::Unknown;
+    else if (number > 4000 && number < 5000)
+        return ProjectExplorer::BuildParserInterface::Warning;
+    else
+        return ProjectExplorer::BuildParserInterface::Error;
+}
diff --git a/src/plugins/qt4projectmanager/msvcparser.h b/src/plugins/qt4projectmanager/msvcparser.h
new file mode 100644
index 00000000000..2bb9b043ca1
--- /dev/null
+++ b/src/plugins/qt4projectmanager/msvcparser.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MSVCPARSER_H
+#define MSVCPARSER_H
+
+#include <QtCore/QRegExp>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+namespace Qt4ProjectManager {
+
+class MsvcParser :  public ProjectExplorer::BuildParserInterface
+{
+    Q_OBJECT
+
+public:
+    MsvcParser();
+    QString name() const;
+
+    virtual void stdOutput(const QString & line);
+    virtual void stdError(const QString & line);
+private:
+    ProjectExplorer::BuildParserInterface::PatternType toType(int number);
+    QRegExp m_compileRegExp;
+    QRegExp m_linkRegExp;
+};
+
+} //namespace ProjectExplorer
+
+#endif
diff --git a/src/plugins/qt4projectmanager/proeditorcontainer.ui b/src/plugins/qt4projectmanager/proeditorcontainer.ui
new file mode 100644
index 00000000000..ba9c371e6d6
--- /dev/null
+++ b/src/plugins/qt4projectmanager/proeditorcontainer.ui
@@ -0,0 +1,72 @@
+<ui version="4.0" >
+ <class>ProEditorContainer</class>
+ <widget class="QWidget" name="ProEditorContainer" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>503</width>
+    <height>372</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" >
+   <item>
+    <layout class="QVBoxLayout" >
+     <property name="spacing" >
+      <number>6</number>
+     </property>
+     <property name="leftMargin" >
+      <number>0</number>
+     </property>
+     <property name="topMargin" >
+      <number>0</number>
+     </property>
+     <property name="rightMargin" >
+      <number>0</number>
+     </property>
+     <property name="bottomMargin" >
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QTreeView" name="m_scopeList" >
+       <property name="uniformRowHeights" >
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="Qt4ProjectManager::Internal::ProEditor" name="m_variableEdit" />
+     </item>
+     <item>
+      <widget class="QCheckBox" name="m_advancedCheckBox" >
+       <property name="text" >
+        <string>Advanced Mode</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Qt4ProjectManager::Internal::ValueEditor" native="1" name="m_valueEdit" />
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Qt4ProjectManager::Internal::ProEditor</class>
+   <extends>QFrame</extends>
+   <header>proparser/proeditor.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>Qt4ProjectManager::Internal::ValueEditor</class>
+   <extends>QWidget</extends>
+   <header>valueeditor.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/profilecache.cpp b/src/plugins/qt4projectmanager/profilecache.cpp
new file mode 100644
index 00000000000..022a037f13c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilecache.cpp
@@ -0,0 +1,362 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4project.h"
+#include "qt4nodes.h"
+#include "qt4projectmanager.h"
+#include "profilecache.h"
+#include "proparser/prowriter.h"
+#include "proitems.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <coreplugin/filemanager.h>
+#include <utils/reloadpromptutils.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+#include <QtGui/QMainWindow>
+#include <QtCore/QDir>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+namespace {
+bool debug = false;
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class ManagedProjectFile
+    : public Core::IFile
+{
+    Q_OBJECT
+
+public:
+    ManagedProjectFile(ProFileCache *parent, ProFile *profile);
+    virtual ~ManagedProjectFile();
+
+    ProFile *profile();
+    void setProfile(ProFile *profile);
+    bool isOutOfSync() { return m_outOfSync; }
+    void setOutOfSync(bool state) { m_outOfSync = state; }
+
+    // Core::IFile
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+
+    virtual QString mimeType() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+    void modified(ReloadBehavior *behavior);
+
+signals:
+    void changed();
+
+private:
+    const QString m_mimeType;
+    ProFile *m_profile;
+    ProFileCache *m_cache;
+    bool m_outOfSync;
+};
+
+} // namespace Internal
+} // namespace Qt4ProFileNodemanager
+
+ManagedProjectFile::ManagedProjectFile(ProFileCache *parent, ProFile *profile) :
+    Core::IFile(parent),
+    m_mimeType(QLatin1String(Qt4ProjectManager::Constants::PROFILE_MIMETYPE)),
+    m_profile(profile),
+    m_cache(parent),
+    m_outOfSync(false)
+{
+
+}
+
+ManagedProjectFile::~ManagedProjectFile()
+{
+    delete m_profile;
+}
+
+ProFile *ManagedProjectFile::profile()
+{
+    return m_profile;
+}
+
+void ManagedProjectFile::setProfile(ProFile *profile)
+{
+    m_outOfSync = false;
+    if (profile == m_profile)
+        return;
+    delete m_profile;
+    m_profile = profile;
+}
+
+bool ManagedProjectFile::save(const QString &)
+{
+    if (!m_profile)
+        return false;
+
+    ProWriter pw;
+    bool ok = pw.write(m_profile, m_profile->fileName());
+    m_profile->setModified(false);
+    m_cache->notifyModifiedChanged(m_profile);
+
+    return ok;
+}
+
+QString ManagedProjectFile::fileName() const
+{
+    return QDir::cleanPath(m_profile->fileName());
+}
+
+QString ManagedProjectFile::defaultPath() const
+{
+    QFileInfo fi(fileName());
+    return fi.absolutePath();
+}
+
+QString ManagedProjectFile::suggestedFileName() const
+{
+    QFileInfo fi(fileName());
+    return fi.fileName();
+}
+
+bool ManagedProjectFile::isModified() const
+{
+    return m_profile->isModified();
+}
+
+bool ManagedProjectFile::isReadOnly() const
+{
+    QFileInfo fi(fileName());
+    return !fi.isWritable();
+}
+
+bool ManagedProjectFile::isSaveAsAllowed() const
+{
+    return false;
+}
+
+void ManagedProjectFile::modified(ReloadBehavior *behavior)
+{
+
+    switch (*behavior) {
+    case Core::IFile::ReloadNone:
+    case Core::IFile::ReloadPermissions:
+        return;
+    case Core::IFile::ReloadAll:
+        m_cache->notifyChanged(QSet<ProFile *>() << m_profile, true);
+        return;
+    case Core::IFile::AskForReload:
+        break;
+    }
+
+    const QString prompt = tr("The project file %1 has changed outside Qt Creator. Do you want to reload it?").arg(m_profile->fileName());
+    switch (const Core::Utils::ReloadPromptAnswer answer = Core::Utils::reloadPrompt(tr("File Changed"), prompt, m_cache->manager()->core()->mainWindow())) {
+    case Core::Utils::ReloadAll:
+    case Core::Utils::ReloadCurrent:
+        m_cache->notifyChanged(QSet<ProFile *>() << m_profile, true);
+        if (answer == Core::Utils::ReloadAll)
+            *behavior = Core::IFile::ReloadAll;
+        break;
+    case Core::Utils::ReloadSkipCurrent:
+        break;
+    case Core::Utils::ReloadNone:
+        *behavior = Core::IFile::ReloadNone;
+        break;
+    }
+}
+
+QString ManagedProjectFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+
+#include "profilecache.moc"
+
+ProFileCache::ProFileCache(Qt4Manager *manager)
+    : QObject(manager)
+{
+    m_manager = manager;
+}
+
+ProFileCache::~ProFileCache()
+{
+    qDeleteAll(m_profiles.values());
+    m_profiles.clear();
+    m_projects.clear();
+}
+
+void ProFileCache::notifyModifiedChanged(ProFile *profile)
+{
+    QList<Qt4ProFileNode *> pros = m_projects.values(profile->fileName());
+    for (int i=0; i<pros.count(); ++i) {
+        Qt4ProFileNode *pro = pros.at(i);
+        pro->update();
+    }
+}
+
+void ProFileCache::notifyChanged(const QSet<ProFile *> &profiles, bool external)
+{
+    QList<Qt4ProFileNode *> notifyProjects;
+
+    foreach (ProFile *profile, profiles) {
+        QList<Qt4ProFileNode *> pros = m_projects.values(profile->fileName());
+
+        if (external) {
+            ManagedProjectFile *file = m_profiles.value(profile->fileName());
+            if (file)
+                file->setOutOfSync(true);
+        }
+
+        QList<Qt4ProFileNode *>::const_iterator i = pros.constBegin();
+        for (; i != pros.constEnd(); ++i) {
+            if (!notifyProjects.contains(*i))
+                notifyProjects << *i;
+        }
+    }
+
+    QList<Qt4ProFileNode *>::const_iterator i = notifyProjects.constBegin();
+    while (i != notifyProjects.constEnd()) {
+        (*i)->update();
+        ++i;
+    }
+}
+
+void ProFileCache::updateDependencies(const QSet<ProFile *> &files, Qt4ProFileNode *project)
+{
+    // just remove and add files that have changed
+    const QSet<QString> &oldFiles = m_projects.keys(project).toSet();
+    QSet<QString> newFiles;
+
+    QList<Core::IFile *> addedFiles;
+    foreach (ProFile *file, files) {
+        newFiles << file->fileName();
+        if (!m_profiles.contains(file->fileName())) {
+            ManagedProjectFile *profile = new ManagedProjectFile(this, file);
+            m_profiles.insert(file->fileName(), profile);
+            if (debug)
+                qDebug() << "ProFileCache - inserting file " << file->fileName();
+            addedFiles << profile;
+        } else {
+            ManagedProjectFile *profile = m_profiles.value(file->fileName());
+            profile->setProfile(file);
+        }
+    }
+    m_manager->core()->fileManager()->addFiles(addedFiles);
+
+    if (oldFiles.isEmpty()) {
+        connect(project, SIGNAL(destroyed(QObject *)),
+            this, SLOT(removeProject(QObject *)));
+    }
+
+    foreach (const QString &profile, (oldFiles - newFiles).toList()) {
+        removeFile(profile, project);
+    }
+
+    foreach (const QString &profile, (newFiles - oldFiles).toList()) {
+        m_projects.insertMulti(profile, project);
+    }
+}
+
+QStringList ProFileCache::dependencies(Qt4ProFileNode *project) const
+{
+    return m_projects.keys(project);
+}
+
+ProFile *ProFileCache::proFile(const QString &file) const
+{
+    QSet<ProFile *> profiles = proFiles(QStringList(file));
+    if (profiles.isEmpty())
+        return 0;
+    return profiles.toList().first();
+}
+
+QSet<ProFile *> ProFileCache::proFiles(const QStringList &files) const
+{
+    QSet<ProFile *> results;
+    foreach (const QString &file, files) {
+        ManagedProjectFile *managedFile = m_profiles.value(file, 0);
+        if (managedFile && !managedFile->isOutOfSync()) {
+                results << managedFile->profile();
+        }
+    }
+    return results;
+}
+
+QSet<ProFile *> ProFileCache::proFiles(Qt4ProFileNode *project) const
+{
+    return proFiles(m_projects.keys(project));
+}
+
+Core::IFile *ProFileCache::fileInterface(const QString &file)
+{
+    return m_profiles.value(file);
+}
+
+void ProFileCache::removeFile(const QString &file, Qt4ProFileNode *proj)
+{
+    QList<Qt4ProFileNode*> projects = m_projects.values(file);
+    m_projects.remove(file);
+    projects.removeAll(proj);
+    if (!projects.isEmpty()) {
+        foreach (Qt4ProFileNode *p, projects) {
+            m_projects.insert(file, p);
+        }
+    } else {
+        ManagedProjectFile *mp = m_profiles.value(file, 0);
+        if (debug)
+            qDebug() << "ProFileCache - removing file " << file;
+        m_manager->core()->fileManager()->removeFile(mp);
+        m_profiles.remove(file);
+        delete mp;
+    }
+}
+
+void ProFileCache::removeProject(QObject *obj)
+{
+    // Cannot use qobject_cast here because
+    // it is triggered by destroyed signal
+    Qt4ProFileNode *proj = static_cast<Qt4ProFileNode*>(obj);
+    QStringList files = m_projects.keys(proj);
+    foreach (const QString &file, files) {
+        removeFile(file, proj);
+    }
+}
diff --git a/src/plugins/qt4projectmanager/profilecache.h b/src/plugins/qt4projectmanager/profilecache.h
new file mode 100644
index 00000000000..59e9a76eb5f
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilecache.h
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROFILECACHE_H
+#define PROFILECACHE_H
+
+#include <QtCore/QObject>
+#include <QtCore/QSet>
+#include <QtCore/QStringList>
+#include <QtCore/QMap>
+
+QT_BEGIN_NAMESPACE
+class ProFile;
+QT_END_NAMESPACE
+
+namespace Core {
+class IFile;
+}
+
+namespace Qt4ProjectManager {
+
+//class Qt4Project;
+class Qt4Manager;
+
+namespace Internal {
+
+class Qt4ProFileNode;
+class ManagedProjectFile;
+
+class ProFileCache : public QObject
+{
+    Q_OBJECT
+
+public:
+    ProFileCache(Qt4Manager *manager);
+    ~ProFileCache();
+
+    // does not result in a reparse or resolve
+    void notifyModifiedChanged(ProFile *profile);
+
+    // if external is true we need to reparse, it it's false we only resolve
+    void notifyChanged(const QSet<ProFile *> &profiles, bool external = false);
+
+    void updateDependencies(const QSet<ProFile *> &files, Qt4ProFileNode *projectNode);
+    QStringList dependencies(Qt4ProFileNode *projectNode) const;
+
+    ProFile *proFile(const QString &filename) const;
+    QSet<ProFile *> proFiles(const QStringList &files) const;
+    QSet<ProFile *> proFiles(Qt4ProFileNode *projectNode) const;
+
+    Core::IFile *fileInterface(const QString &filename);
+    inline Qt4Manager *manager() const { return m_manager; }
+
+protected slots:
+    void removeProject(QObject *obj);
+
+private:
+    void removeFile(const QString &profile, Qt4ProFileNode *projectNode);
+
+    Qt4Manager *m_manager;
+    QMultiMap<QString, Qt4ProFileNode *> m_projects;
+    QMap<QString, ManagedProjectFile *> m_profiles;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // PROFILECACHE_H
diff --git a/src/plugins/qt4projectmanager/profileeditor.cpp b/src/plugins/qt4projectmanager/profileeditor.cpp
new file mode 100644
index 00000000000..fc4c6d5542b
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profileeditor.cpp
@@ -0,0 +1,169 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "profileeditor.h"
+#include "profilehighlighter.h"
+#include "qt4projectmanager.h"
+#include "qt4projectmanagerconstants.h"
+#include "profilecache.h"
+#include "profileeditorfactory.h"
+#include "proeditormodel.h"
+#include "procommandmanager.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/texteditoractionhandler.h>
+#include <texteditor/texteditorconstants.h>
+#include <texteditor/texteditorsettings.h>
+
+#include <QtCore/QFileInfo>
+#include <QtGui/QTextEdit>
+#include <QtGui/QHeaderView>
+
+using namespace ExtensionSystem;
+using namespace Core;
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+using namespace ProjectExplorer;
+
+
+ProFileEditorEditable::ProFileEditorEditable(ProFileEditor *editor, Core::ICore *core)
+    :BaseTextEditorEditable(editor)
+{
+    m_context << core->uniqueIDManager()->
+        uniqueIdentifier(Qt4ProjectManager::Constants::C_PROFILEEDITOR);
+    m_context << core->uniqueIDManager()->
+        uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+//    m_contexts << core->uniqueIDManager()->
+//        uniqueIdentifier(Qt4ProjectManager::Constants::PROJECT_KIND);
+}
+
+TextEditor::BaseTextEditorEditable *ProFileEditor::createEditableInterface()
+{
+    return new ProFileEditorEditable(this, m_core);
+}
+
+ProFileEditor::ProFileEditor(QWidget *parent, ProFileEditorFactory *factory, TextEditor::TextEditorActionHandler *ah)
+    : BaseTextEditor(parent), m_factory(factory), m_ah(ah)
+{
+    Qt4Manager *manager = factory->qt4ProjectManager();
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    ProFileDocument *doc = new ProFileDocument(manager);
+    doc->setMimeType(QLatin1String(Qt4ProjectManager::Constants::PROFILE_MIMETYPE));
+    setBaseTextDocument(doc);
+
+    ah->setupActions(this);
+
+    baseTextDocument()->setSyntaxHighlighter(new ProFileHighlighter);
+}
+
+ProFileEditor::~ProFileEditor()
+{
+}
+
+QList<int> ProFileEditorEditable::context() const
+{
+    return m_context;
+}
+
+Core::IEditor *ProFileEditorEditable::duplicate(QWidget *parent)
+{
+    ProFileEditor *ret = new ProFileEditor(parent, qobject_cast<ProFileEditor*>(editor())->factory(),
+                                           qobject_cast<ProFileEditor*>(editor())->actionHandler());
+    ret->duplicateFrom(editor());
+    ret->initialize();
+    return ret->editableInterface();
+}
+
+void ProFileEditor::initialize()
+{
+    TextEditor::TextEditorSettings *settings = TextEditor::TextEditorSettings::instance();
+
+    connect(settings, SIGNAL(fontSettingsChanged(const TextEditor::FontSettings&)),
+            this, SLOT(setFontSettings(const TextEditor::FontSettings&)));
+
+    setFontSettings(settings->fontSettings());
+}
+
+const char *ProFileEditorEditable::kind() const
+{
+    return Qt4ProjectManager::Constants::PROFILE_EDITOR;
+}
+
+void ProFileEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    TextEditor::BaseTextEditor::setFontSettings(fs);
+    ProFileHighlighter *highlighter = qobject_cast<ProFileHighlighter*>(baseTextDocument()->syntaxHighlighter());
+    if (!highlighter)
+        return;
+
+    static QVector<QString> categories;
+    if (categories.isEmpty()) {
+        categories << QLatin1String(TextEditor::Constants::C_VARIABLE)
+                   << QLatin1String(TextEditor::Constants::C_FUNCTION)
+                   << QLatin1String(TextEditor::Constants::C_COMMENT);
+    }
+
+    const QVector<QTextCharFormat> formats = fs.toTextCharFormats(categories);
+    highlighter->setFormats(formats.constBegin(), formats.constEnd());
+    highlighter->rehighlight();
+}
+
+ProFileDocument::ProFileDocument(Qt4Manager *manager)
+        : TextEditor::BaseTextDocument(), m_manager(manager)
+{
+}
+
+bool ProFileDocument::save(const QString &name)
+{
+    if (BaseTextDocument::save(name)) {
+        ProFile *profile = m_manager->proFileCache()->proFile(name);
+        if (profile)
+            m_manager->proFileCache()->notifyChanged(QSet<ProFile*>() << profile, true);
+        return true;
+    }
+    return false;
+}
+
+QString ProFileDocument::defaultPath() const
+{
+    QFileInfo fi(fileName());
+    return fi.absolutePath();
+}
+
+QString ProFileDocument::suggestedFileName() const
+{
+    QFileInfo fi(fileName());
+    return fi.fileName();
+}
diff --git a/src/plugins/qt4projectmanager/profileeditor.h b/src/plugins/qt4projectmanager/profileeditor.h
new file mode 100644
index 00000000000..44710bacfbd
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profileeditor.h
@@ -0,0 +1,121 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROFILEEDITOR
+#define PROFILEEDITOR
+
+#include <texteditor/basetextdocument.h>
+#include <texteditor/basetexteditor.h>
+#include "ui_proeditorcontainer.h"
+
+namespace TextEditor {
+class FontSettings;
+class BaseEditorActionHandler;
+}
+
+namespace Core {
+class ICore;
+class IFile;
+}
+
+namespace Qt4ProjectManager {
+
+class Qt4Manager;
+class Qt4Project;
+
+namespace Internal {
+
+class ProFileEditorFactory;
+class ProItemInfoManager;
+class ProEditorModel;
+class ProFileHighlighter;
+
+class ProFileEditor;
+
+class ProFileEditorEditable : public TextEditor::BaseTextEditorEditable
+{
+public:
+    ProFileEditorEditable(ProFileEditor *, Core::ICore *core);
+    QList<int> context() const;
+
+    bool duplicateSupported() const { return true; }
+    Core::IEditor *duplicate(QWidget *parent);
+    const char *kind() const;
+private:
+    QList<int> m_context;
+};
+
+class ProFileEditor : public TextEditor::BaseTextEditor
+{
+    Q_OBJECT
+
+public:
+    ProFileEditor(QWidget *parent, ProFileEditorFactory *factory,
+                  TextEditor::TextEditorActionHandler *ah);
+    ~ProFileEditor();
+    void initialize();
+
+    bool save(const QString &fileName = QString());
+
+
+    ProFileEditorFactory *factory() { return m_factory; }
+    TextEditor::TextEditorActionHandler *actionHandler() const { return m_ah; }
+protected:
+    TextEditor::BaseTextEditorEditable *createEditableInterface();
+
+public slots:
+    virtual void setFontSettings(const TextEditor::FontSettings &);
+
+private:
+    Core::ICore *m_core;
+    ProFileEditorFactory *m_factory;
+    TextEditor::TextEditorActionHandler *m_ah;
+};
+
+class ProFileDocument : public TextEditor::BaseTextDocument
+{
+    Q_OBJECT
+
+public:
+    ProFileDocument(Qt4Manager *manager);
+    bool save(const QString &name);
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+
+private:
+    Qt4Manager *m_manager;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // PROFILEEDITOR
diff --git a/src/plugins/qt4projectmanager/profileeditorfactory.cpp b/src/plugins/qt4projectmanager/profileeditorfactory.cpp
new file mode 100644
index 00000000000..6866193db87
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profileeditorfactory.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "profileeditorfactory.h"
+#include "qt4projectmanager.h"
+#include "qt4projectmanagerconstants.h"
+#include "profileeditor.h"
+#include "qt4projectmanagerenums.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/fileiconprovider.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/texteditoractionhandler.h>
+
+#include <QtCore/QFileInfo>
+#include <QtGui/QAction>
+#include <QtGui/QMenu>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+ProFileEditorFactory::ProFileEditorFactory(Qt4Manager *manager, TextEditor::TextEditorActionHandler *handler) :
+    m_kind(QLatin1String(Qt4ProjectManager::Constants::PROFILE_EDITOR)),
+    m_mimeTypes(QStringList() << QLatin1String(Qt4ProjectManager::Constants::PROFILE_MIMETYPE)
+                << QLatin1String(Qt4ProjectManager::Constants::PROINCLUDEFILE_MIMETYPE)),
+    m_manager(manager),
+    m_actionHandler(handler)
+{
+    Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
+    iconProvider->registerIconForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
+                                        QLatin1String("pro"));
+    iconProvider->registerIconForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
+                                        QLatin1String("pri"));
+}
+
+ProFileEditorFactory::~ProFileEditorFactory()
+{
+}
+
+QString ProFileEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *ProFileEditorFactory::open(const QString &fileName)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    Core::IEditor *iface = core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *ProFileEditorFactory::createEditor(QWidget *parent)
+{
+    ProFileEditor *rc = new ProFileEditor(parent, this, m_actionHandler);
+    rc->initialize();
+    return rc->editableInterface();
+}
+
+QStringList ProFileEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
+
+void ProFileEditorFactory::initializeActions()
+{
+    m_actionHandler->initializeActions();
+}
diff --git a/src/plugins/qt4projectmanager/profileeditorfactory.h b/src/plugins/qt4projectmanager/profileeditorfactory.h
new file mode 100644
index 00000000000..fb50fa0895f
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profileeditorfactory.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROFILEEDITORFACTORY_H
+#define PROFILEEDITORFACTORY_H
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+class TextEditorActionHandler;
+}
+
+namespace Qt4ProjectManager {
+
+class Qt4Manager;
+
+namespace Internal {
+
+class ProFileEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    ProFileEditorFactory(Qt4Manager *parent, TextEditor::TextEditorActionHandler *handler);
+    ~ProFileEditorFactory();
+
+    virtual QStringList mimeTypes() const;
+    virtual QString kind() const;
+    Core::IFile *open(const QString &fileName);
+    Core::IEditor *createEditor(QWidget *parent);
+
+    inline Qt4Manager *qt4ProjectManager() const { return m_manager; }
+
+    void initializeActions();
+
+private:
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+    Qt4Manager *m_manager;
+    TextEditor::TextEditorActionHandler *m_actionHandler;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // PROFILEEDITORFACTORY_H
diff --git a/src/plugins/qt4projectmanager/profilehighlighter.cpp b/src/plugins/qt4projectmanager/profilehighlighter.cpp
new file mode 100644
index 00000000000..df4dbc45c9d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilehighlighter.cpp
@@ -0,0 +1,198 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "profilehighlighter.h"
+
+#include <QtCore/QRegExp>
+#include <QtGui/QColor>
+#include <QtGui/QTextDocument>
+#include <QtGui/QTextEdit>
+
+using namespace Qt4ProjectManager::Internal;
+
+#define MAX_VARIABLES 48
+const char *const variables[MAX_VARIABLES] = {
+    "CONFIG",
+    "DEFINES",
+    "DEF_FILE",
+    "DEPENDPATH",
+    "DESTDIR",
+    "DESTDIR_TARGET",
+    "DISTFILES",
+    "DLLDESTDIR",
+    "FORMS",
+    "HEADERS",
+    "INCLUDEPATH",
+    "LEXSOURCES",
+    "LIBS",
+    "MAKEFILE",
+    "MOC_DIR",
+    "OBJECTS",
+    "OBJECTS_DIR",
+    "OBJMOC",
+    "POST_TARGETDEPS",
+    "PRECOMPILED_HEADER",
+    "PRE_TARGETDEPS",
+    "QMAKE",
+    "QMAKESPEC",
+    "QT",
+    "RCC_DIR",
+    "RC_FILE",
+    "REQUIRES",
+    "RESOURCES",
+    "RES_FILE",
+    "SOURCES",
+    "SRCMOC",
+    "SUBDIRS",
+    "TARGET",
+    "TARGET_EXT",
+    "TARGET_x",
+    "TARGET_x.y.z",
+    "TEMPLATE",
+    "TRANSLATIONS",
+    "UI_DIR",
+    "UI_HEADERS_DIR",
+    "UI_SOURCES_DIR",
+    "VER_MAJ",
+    "VER_MIN",
+    "VER_PAT",
+    "VERSION",
+    "VPATH",
+    "YACCSOURCES",
+    0
+};
+
+#define MAX_FUNCTIONS 22
+const char *const functions[MAX_FUNCTIONS] = {
+    "basename",
+    "CONFIG",
+    "contains",
+    "count",
+    "dirname",
+    "error",
+    "exists",
+    "find",
+    "for",
+    "include",
+    "infile",
+    "isEmpty",
+    "join",
+    "member",
+    "message",
+    "prompt",
+    "quote",
+    "sprintf",
+    "system",
+    "unique",
+    "warning",
+    0
+};
+
+struct KeywordHelper
+{
+    inline KeywordHelper(const QString &word) : needle(word) {}
+    const QString needle;
+};
+
+static bool operator<(const KeywordHelper &helper, const char *kw)
+{
+    return helper.needle < QLatin1String(kw);
+}
+
+static bool operator<(const char *kw, const KeywordHelper &helper)
+{
+    return QLatin1String(kw) < helper.needle;
+}
+
+static bool isVariable(const QString &word)
+{
+    const char *const *start = &variables[0];
+    const char *const *end = &variables[MAX_VARIABLES - 1];
+    const char *const *kw = qBinaryFind(start, end, KeywordHelper(word));
+    return *kw != 0;
+}
+
+static bool isFunction(const QString &word)
+{
+    const char *const *start = &functions[0];
+    const char *const *end = &functions[MAX_FUNCTIONS - 1];
+    const char *const *kw = qBinaryFind(start, end, KeywordHelper(word));
+    return *kw != 0;
+}
+
+ProFileHighlighter::ProFileHighlighter(QTextDocument *document) :
+    QSyntaxHighlighter(document)
+{
+}
+
+void ProFileHighlighter::highlightBlock(const QString &text)
+{
+    if (text.isEmpty())
+        return;
+
+    QString buf;
+    bool inCommentMode = false;
+
+    QTextCharFormat emptyFormat;
+    int i = 0;
+    for (;;) {
+        const QChar c = text.at(i);
+        if (inCommentMode) {
+            setFormat(i, 1, m_formats[ProfileCommentFormat]);
+        } else {
+            if (c.isLetter() || c == '_' || c == '.') {
+                buf += c;
+                setFormat(i - buf.length()+1, buf.length(), emptyFormat);
+                if (!buf.isEmpty() && isFunction(buf))
+                    setFormat(i - buf.length()+1, buf.length(), m_formats[ProfileFunctionFormat]);
+                else if (!buf.isEmpty() && isVariable(buf))
+                    setFormat(i - buf.length()+1, buf.length(), m_formats[ProfileVariableFormat]);
+            } else if (c == '(') {
+                if (!buf.isEmpty() && isFunction(buf))
+                    setFormat(i - buf.length(), buf.length(), m_formats[ProfileFunctionFormat]);
+                buf.clear();
+            } else if (c == '#') {
+                inCommentMode = true;
+                setFormat(i, 1, m_formats[ProfileCommentFormat]);
+                buf.clear();
+            } else {
+                if (!buf.isEmpty() && isVariable(buf))
+                    setFormat(i - buf.length(), buf.length(), m_formats[ProfileVariableFormat]);
+                buf.clear();
+            }
+        }
+        i++;
+        if (i >= text.length())
+            break;
+    }
+}
+
diff --git a/src/plugins/qt4projectmanager/profilehighlighter.h b/src/plugins/qt4projectmanager/profilehighlighter.h
new file mode 100644
index 00000000000..c15d584e099
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilehighlighter.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROFILEHIGHLIGHTER_H
+#define PROFILEHIGHLIGHTER_H
+
+#include "qt4projectmanagerenums.h"
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QTextCharFormat>
+#include <QtCore/QtAlgorithms>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class ProFileHighlighter : public QSyntaxHighlighter
+{
+    Q_OBJECT
+public:
+    ProFileHighlighter(QTextDocument *document = 0);
+    virtual void highlightBlock(const QString &text);
+
+    // Set formats from a sequence of type QTextCharFormat
+    template <class InputIterator>
+        void setFormats(InputIterator begin, InputIterator end) {
+            qCopy(begin, end, m_formats);
+        }
+
+private:
+    QTextCharFormat m_formats[NumProfileFormats];
+
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // PROFILEHIGHLIGHTER_H
diff --git a/src/plugins/qt4projectmanager/profilereader.cpp b/src/plugins/qt4projectmanager/profilereader.cpp
new file mode 100644
index 00000000000..bba0393a619
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilereader.cpp
@@ -0,0 +1,192 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "profilereader.h"
+#include "profilecache.h"
+
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+ProFileReader::ProFileReader(ProFileCache *cache)
+  : m_cache(cache)
+{
+}
+
+void ProFileReader::setQtVersion(QtVersion *qtVersion) {
+    QHash<QString, QStringList> additionalVariables;
+    additionalVariables.insert(QString("QT_BUILD_TREE"), QStringList() << qtVersion->path());
+    additionalVariables.insert(QString("QT_SOURCE_TREE"), QStringList() << qtVersion->sourcePath());
+    addVariables(additionalVariables);
+    addProperties(qtVersion->versionInfo());
+    // ### TODO override QT_VERSION property
+}
+
+bool ProFileReader::readProFile(const QString &fileName)
+{
+    //disable caching -> list of include files is not updated otherwise
+//    ProFile *pro = proFileFromCache(fileName);
+//    if (!pro) {
+//        pro = new ProFile(fileName);
+//        if (!queryProFile(pro)) {
+//            delete pro;
+//            return false;
+//        }
+//    }
+    QString fn =  QFileInfo(fileName).filePath();
+    ProFile *pro = new ProFile(fn);
+    if (!queryProFile(pro)) {
+        delete pro;
+        return false;
+    }
+    m_includeFiles.insert(fn, pro);
+    return accept(pro);
+}
+
+ProFile *ProFileReader::parsedProFile(const QString &fileName)
+{
+//    ProFile *pro = proFileFromCache(fileName);
+//    if (pro)
+//        return pro;
+    QString fn =  QFileInfo(fileName).filePath();
+    ProFile *pro = ProFileEvaluator::parsedProFile(fn);
+    if (pro) {
+        m_includeFiles.insert(fn, pro);
+    }
+    return pro;
+}
+
+void ProFileReader::releaseParsedProFile(ProFile */*proFile*/)
+{
+    return;
+}
+
+ProFile *ProFileReader::proFileFromCache(const QString &fileName) const
+{
+    QString fn =  QFileInfo(fileName).filePath();
+    ProFile *pro = 0;
+    if (m_includeFiles.contains(fn))
+        pro = m_includeFiles.value(fn);
+    else
+        pro = m_cache->proFile(fn); // this can expand to null
+    return pro;
+}
+
+QList<ProFile*> ProFileReader::includeFiles() const
+{
+    QString qmakeMkSpecDir = propertyValue("QMAKE_MKSPECS");
+    QList<ProFile *> list;
+    QMap<QString, ProFile *>::const_iterator it, end;
+    end = m_includeFiles.constEnd();
+    for (it = m_includeFiles.constBegin(); it != end; ++it) {
+        if (!(it.key().startsWith(qmakeMkSpecDir)))
+            list.append(it.value());
+    }
+    return list;
+}
+
+QString ProFileReader::value(const QString &variable) const
+{
+    QStringList vals = values(variable);
+    if (!vals.isEmpty())
+        return vals.first();
+
+    return QString();
+}
+
+
+// Construct QFileInfo from path value and base directory
+// Truncate trailing slashs and make absolute
+static inline QFileInfo infoFromPath(QString path,
+                              const QString &baseDirectory)
+{
+    if (path.size() > 1 && path.endsWith(QLatin1Char('/')))
+        path.truncate(path.size() - 1);
+    QFileInfo info(path);
+    if (info.isAbsolute())
+        return info;
+    return QFileInfo(baseDirectory, path);
+}
+
+/*!
+  Returns a list of absolute paths
+  */
+QStringList ProFileReader::absolutePathValues(const QString &variable,
+                                              const QString &baseDirectory,
+                                              PathValuesMode mode,
+                                              const ProFile *pro) const
+{
+    QStringList rawList;
+    if (!pro)
+        rawList = values(variable);
+    else
+        rawList = values(variable, pro);
+
+    if (rawList.isEmpty())
+        return QStringList();
+
+    // Normalize list of paths, kill trailing slashes,
+    // remove duplicates while maintaining order
+    const QChar slash = QLatin1Char('/');
+    QStringList result;
+    const QStringList::const_iterator rcend = rawList.constEnd();
+    for (QStringList::const_iterator it = rawList.constBegin(); it != rcend; ++it) {
+        const QFileInfo info = infoFromPath(*it, baseDirectory);
+        if (mode == AllPaths || info.exists()) {
+            if (mode != ExistingFilePaths || info.isFile()) {
+                const QString absPath = info.absoluteFilePath();
+                if (!result.contains(absPath))
+                    result.push_back(absPath);
+            }
+        }
+    }
+    return result;
+}
+
+void ProFileReader::fileMessage(const QString &message)
+{
+    Q_UNUSED(message);
+    // we ignore these...
+}
+
+void ProFileReader::logMessage(const QString &message)
+{
+    Q_UNUSED(message);
+    // we ignore these...
+}
+
+void ProFileReader::errorMessage(const QString &message)
+{
+    emit errorFound(message);
+}
diff --git a/src/plugins/qt4projectmanager/profilereader.h b/src/plugins/qt4projectmanager/profilereader.h
new file mode 100644
index 00000000000..682793c236b
--- /dev/null
+++ b/src/plugins/qt4projectmanager/profilereader.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PROFILEREADER_H
+#define PROFILEREADER_H
+
+#include "profileevaluator.h"
+#include "qtversionmanager.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+
+class ProFileCache;
+
+class ProFileReader : public QObject, public ProFileEvaluator
+{
+    Q_OBJECT
+
+public:
+    ProFileReader(ProFileCache *cache);
+
+    void setQtVersion(QtVersion *qtVersion);
+    bool readProFile(const QString &fileName);
+    QList<ProFile*> includeFiles() const;
+
+    QString value(const QString &variable) const;
+
+    enum PathValuesMode { AllPaths, ExistingPaths, ExistingFilePaths };
+    QStringList absolutePathValues(const QString &variable,
+                                   const QString &baseDirectory,
+                                   PathValuesMode mode,
+                                   const ProFile *pro = 0) const;
+
+signals:
+    void errorFound(const QString &error);
+
+private:
+    virtual ProFile *parsedProFile(const QString &fileName);
+    virtual void releaseParsedProFile(ProFile *proFile);
+    virtual void logMessage(const QString &msg);
+    virtual void fileMessage(const QString &msg);
+    virtual void errorMessage(const QString &msg);
+
+private:
+    ProFile *proFileFromCache(const QString &fileName) const;
+    ProFileCache *m_cache;
+    QMap<QString, ProFile *> m_includeFiles;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif // PROFILEREADER_H
diff --git a/src/plugins/qt4projectmanager/projectloadwizard.cpp b/src/plugins/qt4projectmanager/projectloadwizard.cpp
new file mode 100644
index 00000000000..b53575c7861
--- /dev/null
+++ b/src/plugins/qt4projectmanager/projectloadwizard.cpp
@@ -0,0 +1,221 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "projectloadwizard.h"
+#include "qt4project.h"
+#include "qtversionmanager.h"
+#include "qt4projectmanager.h"
+#include "qmakestep.h"
+#include "makestep.h"
+#include <QtCore/QVariant>
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QButtonGroup>
+#include <QtGui/QCheckBox>
+#include <QtGui/QComboBox>
+#include <QtGui/QFormLayout>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QHeaderView>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+#include <QtGui/QListWidget>
+#include <QtGui/QRadioButton>
+#include <QtGui/QSpacerItem>
+#include <QtGui/QToolButton>
+#include <QtGui/QVBoxLayout>
+#include <QtGui/QWizard>
+#include <QtGui/QWizardPage>
+#include <QFileDialog>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+ProjectLoadWizard::ProjectLoadWizard(Qt4Project *project, QWidget *parent, Qt::WindowFlags flags)
+    : QWizard(parent, flags), m_project(project), m_importVersion(0), m_temporaryVersion(false)
+{
+    QtVersionManager * vm = project->qt4ProjectManager()->versionManager();
+    QString directory = QFileInfo(project->file()->fileName()).absolutePath();
+    QString importVersion =  vm->findQtVersionFromMakefile(directory);
+
+    if (!importVersion.isNull()) {
+        // This also means we have a build in there
+        // First get the qt version
+        m_importVersion = vm->qtVersionForDirectory(importVersion);
+        // Okay does not yet exist, create
+        if (!m_importVersion) {
+            m_importVersion = new QtVersion(QFileInfo(importVersion).baseName(), importVersion);
+            m_temporaryVersion = true;
+        }
+
+        m_importBuildConfig = m_importVersion->defaultBuildConfig();
+        m_importBuildConfig= vm->scanMakefileForQmakeConfig(directory, m_importBuildConfig);
+    }
+
+    // So now we have the version and the configuration for that version
+    // If buildAll we create debug and release configurations,
+    // if not then just either debug or release
+    // The default buildConfiguration depends on QmakeBuildConfig::DebugBuild
+    // Also if the qt version is not yet in the Tools Options dialog we offer to add it there
+
+    if (m_importVersion)
+        setupImportPage(m_importVersion, m_importBuildConfig);
+
+    setOptions(options() | QWizard::NoCancelButton | QWizard::NoBackButtonOnLastPage);
+}
+
+// We don't want to actually show the dialog if we don't show the import page
+// We used to simply call ::exec() on the dialog
+void ProjectLoadWizard::execDialog()
+{
+    if (m_importVersion)
+        exec();
+    else
+        done(QDialog::Accepted);
+}
+
+ProjectLoadWizard::~ProjectLoadWizard()
+{
+
+}
+
+void ProjectLoadWizard::addBuildConfiguration(QString name, QtVersion *qtversion, QtVersion::QmakeBuildConfig buildConfiguration)
+{
+    QMakeStep *qmakeStep = m_project->qmakeStep();
+    MakeStep *makeStep = m_project->makeStep();
+
+    bool debug = buildConfiguration & QtVersion::DebugBuild;
+    // Check that bc.name is not already in use
+    if (m_project->buildConfigurations().contains(name)) {
+        int i =1;
+        do {
+            ++i;
+        } while (m_project->buildConfigurations().contains(name + " " + QString::number(i)));
+        name.append(" " + QString::number(i));
+    }
+
+    // Add the buildconfiguration
+    m_project->addBuildConfiguration(name);
+    // set some options for qmake and make
+    if (buildConfiguration & QtVersion::BuildAll) // debug_and_release => explicit targets
+        makeStep->setValue(name, "makeargs", QStringList() << (debug ? "debug" : "release"));
+
+    qmakeStep->setValue(name, "buildConfiguration", int(buildConfiguration));
+
+    // Finally set the qt version
+    bool defaultQtVersion = (qtversion == 0);
+    if (defaultQtVersion)
+        m_project->setQtVersion(name, 0);
+    else
+        m_project->setQtVersion(name, qtversion->uniqueId());
+
+}
+
+void ProjectLoadWizard::done(int result)
+{
+    QWizard::done(result);
+    // This normally happens on showing the final page, but since we
+    // don't show it anymore, do it here
+
+    QString directory = QFileInfo(m_project->file()->fileName()).absolutePath();
+    if (m_importVersion && importCheckbox->isChecked()) {
+        if (m_temporaryVersion)
+            m_project->qt4ProjectManager()->versionManager()->addVersion(m_importVersion);
+        // Import the existing stuff
+        // qDebug()<<"Creating m_buildconfiguration entry from imported stuff";
+        // qDebug()<<((m_importBuildConfig& QtVersion::BuildAll)? "debug_and_release" : "")<<((m_importBuildConfig & QtVersion::DebugBuild)? "debug" : "release");
+        bool debug = m_importBuildConfig & QtVersion::DebugBuild;
+        addBuildConfiguration(debug ? "Debug" : "Release", m_importVersion, m_importBuildConfig);
+
+        if (m_importBuildConfig & QtVersion::BuildAll) {
+            // Also create the other configuration
+            QtVersion::QmakeBuildConfig otherBuildConfiguration = m_importBuildConfig;
+            if (debug)
+                otherBuildConfiguration = QtVersion::QmakeBuildConfig(otherBuildConfiguration & ~ QtVersion::DebugBuild);
+            else
+                otherBuildConfiguration = QtVersion::QmakeBuildConfig(otherBuildConfiguration | QtVersion::DebugBuild);
+
+            addBuildConfiguration(debug ? "Release" : "Debug", m_importVersion, otherBuildConfiguration);
+        }
+    } else {
+        if (m_temporaryVersion)
+            delete m_importVersion;
+        // Create default   
+        addBuildConfiguration("Debug", 0, QtVersion::QmakeBuildConfig(QtVersion::BuildAll | QtVersion::DebugBuild));
+        addBuildConfiguration("Release", 0, QtVersion::BuildAll);
+    }
+
+    if (!m_project->buildConfigurations().isEmpty())
+        m_project->setActiveBuildConfiguration(m_project->buildConfigurations().at(0));
+}
+
+// This function used to do the commented stuff instead of having only one page
+int ProjectLoadWizard::nextId() const
+{
+    return -1;
+}
+
+void ProjectLoadWizard::setupImportPage(QtVersion *version, QtVersion::QmakeBuildConfig buildConfig)
+{
+    resize(605, 490);
+    // Import Page
+    importPage = new QWizardPage(this);
+    importPage->setTitle("Import existing settings");
+    QVBoxLayout *importLayout = new QVBoxLayout(importPage);
+    importLabel = new QLabel(importPage);
+
+    QString versionString = version->name() + " (" + version->path() + ")";
+    QString buildConfigString = (buildConfig & QtVersion::BuildAll) ? QLatin1String("debug_and_release ") : QLatin1String("");
+    buildConfigString.append((buildConfig & QtVersion::DebugBuild) ? QLatin1String("debug") : QLatin1String("release"));
+    importLabel->setTextFormat(Qt::RichText);
+    importLabel->setText(tr("Qt Creator has found an already existing build in the source directory.<br><br>"
+                         "<b>Qt Version:</b> %1<br>"
+                         "<b>Build configuration:</b> %2<br>")
+                         .arg(versionString)
+                         .arg(buildConfigString));
+
+    importLayout->addWidget(importLabel);
+
+
+    importCheckbox = new QCheckBox(importPage);
+    importCheckbox->setText("Import existing build settings.");
+    importCheckbox->setChecked(true);
+    importLayout->addWidget(importCheckbox);
+    import2Label = new QLabel(importPage);
+    import2Label->setTextFormat(Qt::RichText);
+    if (m_temporaryVersion)
+        import2Label->setText(QString("<b>Note:</b> Importing the settings will automatically add the Qt Version from:<br><b>%1</b> to the list of qt versions.")
+                              .arg(m_importVersion->path()));
+    importLayout->addWidget(import2Label);
+    addPage(importPage);
+}
+
diff --git a/src/plugins/qt4projectmanager/projectloadwizard.h b/src/plugins/qt4projectmanager/projectloadwizard.h
new file mode 100644
index 00000000000..d75d4e69542
--- /dev/null
+++ b/src/plugins/qt4projectmanager/projectloadwizard.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/********************************************************************************
+** Form generated from reading ui file 'projectloadwizard.ui'
+**
+** Created: Mon Nov 3 16:31:45 2008
+**      by: Qt User Interface Compiler version 4.5.0
+**
+** WARNING! All changes made in this file will be lost when recompiling ui file!
+********************************************************************************/
+
+#ifndef PROJECTLOADWIZARD_H
+#define PROJECTLOADWIZARD_H
+
+#include "qt4project.h"
+#include <QtGui/QWizard>
+
+
+QT_BEGIN_NAMESPACE
+class QWizardPage;
+class QVBoxLayout;
+class QHBoxLayout;
+class QLabel;
+class QCheckBox;
+class QRadioButton;
+class QListWidget;
+class QLineEdit;
+class QToolButton;
+class QSpacerItem;
+class QFormLayout;
+class QComboBox;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+class Qt4Project;
+namespace Internal {
+
+class ProjectLoadWizard : public QWizard
+{
+    Q_OBJECT
+public:
+    ProjectLoadWizard(Qt4ProjectManager::Qt4Project *project, QWidget * parent = 0, Qt::WindowFlags flags = 0);
+    virtual ~ProjectLoadWizard();
+    virtual int nextId() const;
+    virtual void done(int result);
+    void execDialog();
+private:
+    void addBuildConfiguration(QString name, QtVersion *qtversion, QtVersion::QmakeBuildConfig buildConfiguration);
+    void setupImportPage(QtVersion *version, QtVersion::QmakeBuildConfig buildConfig);
+
+    Qt4Project *m_project;
+
+    // Only used for imported stuff
+    QtVersion *m_importVersion;
+    QtVersion::QmakeBuildConfig m_importBuildConfig;
+    // Those that we might add
+    bool m_temporaryVersion;
+
+    // This was a file autogenarated by Designer, before I found out you can't actually
+    // create non linear wizards in it
+    // So those variables should all be m_*, but that one has to wait for refactoring support :)
+    QWizardPage *importPage;
+    QLabel *importLabel;
+    QLabel *import2Label;
+    QCheckBox *importCheckbox;
+
+    void setupUi();
+};
+}
+}
+
+#endif // UI_PROJECTLOADWIZARD_H
diff --git a/src/plugins/qt4projectmanager/qmakebuildstepfactory.cpp b/src/plugins/qt4projectmanager/qmakebuildstepfactory.cpp
new file mode 100644
index 00000000000..fbf1a80952c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qmakebuildstepfactory.cpp
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qmakebuildstepfactory.h"
+#include "qmakestep.h"
+#include "makestep.h"
+#include "qt4project.h"
+#include "qt4projectmanagerconstants.h"
+
+using namespace Qt4ProjectManager::Internal;
+using namespace ProjectExplorer;
+
+QMakeBuildStepFactory::QMakeBuildStepFactory()
+{
+}
+
+QMakeBuildStepFactory::~QMakeBuildStepFactory()
+{
+}
+
+bool QMakeBuildStepFactory::canCreate(const QString & name) const
+{
+    return (name == Constants::QMAKESTEP);
+}
+
+ProjectExplorer::BuildStep * QMakeBuildStepFactory::create(ProjectExplorer::Project * pro, const QString & name) const
+{
+    Q_UNUSED(name);
+    return new QMakeStep(static_cast<Qt4Project *>(pro));
+}
+
+QStringList QMakeBuildStepFactory::canCreateForProject(ProjectExplorer::Project *pro) const
+{
+    Q_UNUSED(pro)
+    return QStringList();
+}
+
+QString QMakeBuildStepFactory::displayNameForName(const QString &name) const
+{
+    Q_UNUSED(name);
+    return QString();
+}
+
+MakeBuildStepFactory::MakeBuildStepFactory()
+{
+}
+
+MakeBuildStepFactory::~MakeBuildStepFactory()
+{
+}
+
+bool MakeBuildStepFactory::canCreate(const QString & name) const
+{
+    return (name == Constants::MAKESTEP);
+}
+
+ProjectExplorer::BuildStep * MakeBuildStepFactory::create(ProjectExplorer::Project * pro, const QString & name) const
+{
+    Q_UNUSED(name);
+    return new MakeStep(static_cast<Qt4Project *>(pro));
+}
+
+QStringList MakeBuildStepFactory::canCreateForProject(ProjectExplorer::Project *pro) const
+{
+    Q_UNUSED(pro)
+    return QStringList();
+}
+
+QString MakeBuildStepFactory::displayNameForName(const QString &name) const
+{
+    Q_UNUSED(name);
+    return QString();
+}
diff --git a/src/plugins/qt4projectmanager/qmakebuildstepfactory.h b/src/plugins/qt4projectmanager/qmakebuildstepfactory.h
new file mode 100644
index 00000000000..c2292b832cb
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qmakebuildstepfactory.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QMAKEBUILDSTEPFACTORY_H
+#define QMAKEBUILDSTEPFACTORY_H
+
+#include <projectexplorer/buildstep.h>
+#include <QString>
+
+namespace ProjectExplorer {
+class BuildStep;
+class IBuildStepFactory;
+class Project;
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class QMakeBuildStepFactory : public ProjectExplorer::IBuildStepFactory
+{
+    Q_OBJECT
+public:
+    QMakeBuildStepFactory();
+    virtual ~QMakeBuildStepFactory();
+    bool canCreate(const QString & name) const;
+    ProjectExplorer::BuildStep * create(ProjectExplorer::Project * pro, const QString & name) const;
+    QStringList canCreateForProject(ProjectExplorer::Project *pro) const;
+    QString displayNameForName(const QString &name) const;
+};
+
+class MakeBuildStepFactory : public ProjectExplorer::IBuildStepFactory
+{
+    Q_OBJECT
+public:
+    MakeBuildStepFactory();
+    virtual ~MakeBuildStepFactory();
+    bool canCreate(const QString & name) const;
+    ProjectExplorer::BuildStep * create(ProjectExplorer::Project * pro, const QString & name) const;
+    QStringList canCreateForProject(ProjectExplorer::Project *pro) const;
+    QString displayNameForName(const QString &name) const;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // QMAKEBUILDSTEPFACTORY_H
diff --git a/src/plugins/qt4projectmanager/qmakestep.cpp b/src/plugins/qt4projectmanager/qmakestep.cpp
new file mode 100644
index 00000000000..47986909235
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qmakestep.cpp
@@ -0,0 +1,272 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qmakestep.h"
+#include "qt4project.h"
+#include "qt4projectmanagerconstants.h"
+#include "qt4projectmanager.h"
+#include "makestep.h"
+#include "qtversionmanager.h"
+
+#include <coreplugin/icore.h>
+
+#include <QFileDialog>
+#include <QDir>
+#include <QFile>
+#include <QCoreApplication>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+using namespace ProjectExplorer;
+
+QMakeStep::QMakeStep(Qt4Project *project)
+    : AbstractProcessStep(project), m_pro(project), m_forced(false)
+{
+}
+
+QMakeStep::~QMakeStep()
+{
+}
+
+QStringList QMakeStep::arguments(const QString &buildConfiguration)
+{
+    QStringList additonalArguments = value(buildConfiguration, "qmakeArgs").toStringList();
+    QStringList arguments;
+    arguments << project()->file()->fileName();
+    if (!additonalArguments.contains("-spec")) {
+        if(m_pro->value("useVBOX").toBool()) { //NBS TODO don't special case VBOX like this
+            arguments << "-spec" << "linux-i686fb-g++";
+            arguments << "-unix";
+        } else {
+            arguments << "-spec" << m_pro->qtVersion(buildConfiguration)->mkspec();
+        }
+    }
+
+    arguments << "-r";
+
+    if (value(buildConfiguration, "buildConfiguration").isValid()) {
+        QStringList configarguments;
+        QtVersion::QmakeBuildConfig defaultBuildConfiguration = m_pro->qtVersion(buildConfiguration)->defaultBuildConfig();
+        QtVersion::QmakeBuildConfig projectBuildConfiguration = QtVersion::QmakeBuildConfig(value(buildConfiguration, "buildConfiguration").toInt());
+        if ((defaultBuildConfiguration & QtVersion::BuildAll) && !(projectBuildConfiguration & QtVersion::BuildAll))
+            configarguments << "CONFIG-=debug_and_release";
+        if (!(defaultBuildConfiguration & QtVersion::BuildAll) && (projectBuildConfiguration & QtVersion::BuildAll))
+            configarguments << "CONFIG+=debug_and_release";
+        if ((defaultBuildConfiguration & QtVersion::DebugBuild) && !(projectBuildConfiguration & QtVersion::DebugBuild))
+            configarguments << "CONFIG+=release";
+        if (!(defaultBuildConfiguration & QtVersion::DebugBuild) && (projectBuildConfiguration & QtVersion::DebugBuild))
+            configarguments << "CONFIG+=debug";
+        arguments << configarguments;
+    } else {
+        arguments << "CONFIG+=debug_and_release";
+    }
+
+    if (!additonalArguments.isEmpty())
+        arguments << additonalArguments;
+
+    return arguments;
+}
+
+bool QMakeStep::init(const QString &name)
+{
+    m_buildConfiguration = name;
+    const QtVersion *qtVersion = m_pro->qtVersion(name);
+
+    if (!qtVersion->isValid()) {
+#if defined(Q_OS_MAC)
+        emit addToOutputWindow(tr("\n<font color=\"#ff0000\"><b>No valid Qt version set. Set one in Preferences </b></font>\n"));
+#else
+        emit addToOutputWindow(tr("\n<font color=\"#ff0000\"><b>No valid Qt version set. Set one in Tools/Options </b></font>\n"));
+#endif
+        return false;
+    }
+
+    QStringList args = arguments(name);
+    QString workingDirectory = m_pro->buildDirectory(name);
+
+    Environment environment = m_pro->environment(name);
+    if(!environment.value("QMAKESPEC").isEmpty() && environment.value("QMAKESPEC") != qtVersion->mkspec())
+        emit addToOutputWindow(tr("QMAKESPEC set to ") + environment.value("QMAKESPEC") +
+                               tr(" overrides mkspec of selected qt ")+qtVersion->mkspec());
+
+    QString program = qtVersion->qmakeCommand();
+
+    // Check wheter we need to run qmake
+    bool needToRunQMake = true;
+    if (QDir(workingDirectory).exists(QLatin1String("Makefile")))
+        needToRunQMake = false;
+
+    QStringList newEnv = environment.toStringList();
+    newEnv.sort();
+
+    if (m_lastEnv != newEnv) {
+        m_lastEnv = newEnv;
+        needToRunQMake = true;
+    }
+    if (m_lastWorkingDirectory != workingDirectory) {
+        m_lastWorkingDirectory = workingDirectory;
+        needToRunQMake = true;
+    }
+
+    if (m_lastArguments != args) {
+        m_lastArguments = args;
+        needToRunQMake = true;
+    }
+
+    if (m_lastProgram != program) {
+        m_lastProgram = program;
+        needToRunQMake = true;
+    }
+
+    if (m_forced) {
+        m_forced = false;
+        needToRunQMake = true;
+    }
+
+    setEnabled(name, needToRunQMake);
+    setWorkingDirectory(name, workingDirectory);
+    setCommand(name, program);
+    setArguments(name, args);
+    setEnvironment(name, environment);
+    setWorkingDirectory(name, workingDirectory);
+    return AbstractProcessStep::init(name);
+}
+
+void QMakeStep::run(QFutureInterface<bool> &fi)
+{
+    if (qobject_cast<Qt4Project *>(project())->rootProjectNode()->projectType() == ScriptTemplate) {
+        fi.reportResult(true);
+        return;
+    }
+    
+    if (!enabled(m_buildConfiguration)) {
+        emit addToOutputWindow(tr("<font color=\"#0000ff\">Configuration unchanged, skipping QMake step.</font>"));
+        fi.reportResult(true);
+        return;
+    }
+    AbstractProcessStep::run(fi);
+}
+
+QString QMakeStep::name()
+{
+    return Constants::QMAKESTEP;
+}
+
+QString QMakeStep::displayName()
+{
+    return "QMake";
+}
+
+void QMakeStep::setForced(bool b)
+{
+    m_forced = b;
+}
+
+bool QMakeStep::forced()
+{
+    return m_forced;
+}
+
+ProjectExplorer::BuildStepConfigWidget *QMakeStep::createConfigWidget()
+{
+    return new QMakeStepConfigWidget(this);
+}
+
+bool QMakeStep::immutable() const
+{
+    return true;
+}
+
+
+void QMakeStep::processStartupFailed()
+{
+    m_forced = true;
+    AbstractProcessStep::processStartupFailed();
+}
+
+bool QMakeStep::processFinished(int exitCode, QProcess::ExitStatus status)
+{
+    bool result = AbstractProcessStep::processFinished(exitCode, status);
+    if (!result)
+        m_forced = true;
+    return result;
+}
+
+QMakeStepConfigWidget::QMakeStepConfigWidget(QMakeStep *step)
+    : BuildStepConfigWidget(), m_step(step)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.qmakeAdditonalArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(qmakeArgumentsLineEditTextEdited()));
+    connect(m_ui.buildConfigurationComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(buildConfigurationChanged()));
+}
+
+void QMakeStepConfigWidget::qmakeArgumentsLineEditTextEdited()
+{
+    Q_ASSERT(!m_buildConfiguration.isNull());
+    m_step->setValue(m_buildConfiguration, "qmakeArgs", ProjectExplorer::Environment::parseCombinedArgString(m_ui.qmakeAdditonalArgumentsLineEdit->text()));
+    m_ui.qmakeArgumentsEdit->setPlainText(ProjectExplorer::Environment::joinArgumentList(m_step->arguments(m_buildConfiguration)));
+}
+
+void QMakeStepConfigWidget::buildConfigurationChanged()
+{
+    QtVersion::QmakeBuildConfig buildConfiguration = QtVersion::QmakeBuildConfig(m_step->value(m_buildConfiguration, "buildConfiguration").toInt());
+    if (m_ui.buildConfigurationComboBox->currentIndex() == 0) {
+        // debug
+        buildConfiguration = QtVersion::QmakeBuildConfig(buildConfiguration | QtVersion::DebugBuild);
+    } else {
+        buildConfiguration = QtVersion::QmakeBuildConfig(buildConfiguration & ~QtVersion::DebugBuild);
+    }
+    m_step->setValue(m_buildConfiguration, "buildConfiguration", int(buildConfiguration));
+    m_ui.qmakeArgumentsEdit->setPlainText(ProjectExplorer::Environment::joinArgumentList(m_step->arguments(m_buildConfiguration)));
+}
+
+QString QMakeStepConfigWidget::displayName() const
+{
+    return m_step->displayName();
+}
+
+void QMakeStepConfigWidget::init(const QString &buildConfiguration)
+{
+    m_buildConfiguration = buildConfiguration;
+    if (buildConfiguration.isEmpty()){
+        m_ui.stackedWidget->setCurrentWidget(m_ui.page_2);
+    } else {
+        m_ui.stackedWidget->setCurrentWidget(m_ui.page_1);
+        QString qmakeArgs = ProjectExplorer::Environment::joinArgumentList(m_step->value(buildConfiguration, "qmakeArgs").toStringList());
+        m_ui.qmakeAdditonalArgumentsLineEdit->setText(qmakeArgs);
+        m_ui.qmakeArgumentsEdit->setPlainText(ProjectExplorer::Environment::joinArgumentList(m_step->arguments(buildConfiguration)));
+        bool debug = QtVersion::QmakeBuildConfig(m_step->value(buildConfiguration, "buildConfiguration").toInt()) & QtVersion::DebugBuild;
+        m_ui.buildConfigurationComboBox->setCurrentIndex(debug? 0 : 1);
+    }
+}
+
diff --git a/src/plugins/qt4projectmanager/qmakestep.h b/src/plugins/qt4projectmanager/qmakestep.h
new file mode 100644
index 00000000000..55156033623
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qmakestep.h
@@ -0,0 +1,94 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QMAKESTEP_H
+#define QMAKESTEP_H
+
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <QStringList>
+
+#include "ui_qmakestep.h"
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+class QMakeStep : public ProjectExplorer::AbstractProcessStep
+{
+    Q_OBJECT
+public:
+    QMakeStep(Qt4Project * project);
+    ~QMakeStep();
+    virtual bool init(const QString & name);
+    virtual void run(QFutureInterface<bool> &);
+    virtual QString name();
+    virtual QString displayName();
+    virtual ProjectExplorer::BuildStepConfigWidget *createConfigWidget();
+    virtual bool immutable() const;
+    QStringList arguments(const QString &buildConfiguration);
+    void setForced(bool b);
+    bool forced();
+protected:
+    virtual void processStartupFailed();
+    virtual bool processFinished(int exitCode, QProcess::ExitStatus status);
+
+private:
+    Qt4Project *m_pro;
+    // last values
+    QString m_buildConfiguration;
+    QStringList m_lastEnv;
+    QString m_lastWorkingDirectory;
+    QStringList m_lastArguments;
+    QString m_lastProgram;
+    bool m_forced;
+};
+
+
+class QMakeStepConfigWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+    Q_OBJECT
+public:
+    QMakeStepConfigWidget(QMakeStep *step);
+    QString displayName() const;
+    void init(const QString &buildConfiguration);
+private slots:
+    void qmakeArgumentsLineEditTextEdited();
+    void buildConfigurationChanged();
+private:
+    QString m_buildConfiguration;
+    Ui::QMakeStep m_ui;
+    QMakeStep *m_step;
+};
+
+} // namespace Qt4ProjectManager
+
+#endif // QMAKESTEP_H
diff --git a/src/plugins/qt4projectmanager/qmakestep.ui b/src/plugins/qt4projectmanager/qmakestep.ui
new file mode 100644
index 00000000000..df5fb98e393
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qmakestep.ui
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QMakeStep</class>
+ <widget class="QWidget" name="QMakeStep">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>414</width>
+    <height>442</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="margin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QStackedWidget" name="stackedWidget">
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="page_1">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QLabel" name="label_2">
+         <property name="text">
+          <string>QMake Build Configuration:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout">
+         <item>
+          <widget class="QComboBox" name="buildConfigurationComboBox">
+           <item>
+            <property name="text">
+             <string>debug</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>release</string>
+            </property>
+           </item>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <widget class="QLabel" name="qmakeArgsLabel">
+         <property name="text">
+          <string>Additional arguments:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="qmakeAdditonalArgumentsLineEdit"/>
+       </item>
+       <item>
+        <widget class="QLabel" name="label">
+         <property name="text">
+          <string>Arguments:</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPlainTextEdit" name="qmakeArgumentsEdit">
+         <property name="maximumSize">
+          <size>
+           <width>16777215</width>
+           <height>120</height>
+          </size>
+         </property>
+         <property name="textInteractionFlags">
+          <set>Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>393</width>
+           <height>179</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="page_2"/>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/qt4buildconfigwidget.cpp b/src/plugins/qt4projectmanager/qt4buildconfigwidget.cpp
new file mode 100644
index 00000000000..5efb1086861
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildconfigwidget.cpp
@@ -0,0 +1,257 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4buildconfigwidget.h"
+#include "ui_qt4buildconfigwidget.h"
+#include "qt4project.h"
+#include "qt4projectmanager.h"
+#include "qmakestep.h"
+#include "makestep.h"
+
+#include <QtGui/QFileDialog>
+
+namespace {
+bool debug = false;
+}
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+Qt4BuildConfigWidget::Qt4BuildConfigWidget(Qt4Project *project)
+    : BuildStepConfigWidget(),
+      m_pro(project)
+{
+    m_ui = new Ui::Qt4BuildConfigWidget();
+    m_ui->setupUi(this);
+    m_ui->invalidQtWarningLabel->setVisible(false);
+
+    connect(m_ui->nameLineEdit, SIGNAL(textEdited(QString)),
+            this, SLOT(changeConfigName(QString)));
+
+    connect(m_ui->shadowBuildCheckBox, SIGNAL(clicked(bool)),
+            this, SLOT(shadowBuildCheckBoxClicked(bool)));
+
+    connect(m_ui->shadowBuildButton, SIGNAL(clicked(bool)),
+            this, SLOT(shadowBuildButtonClicked()));
+
+    connect(m_ui->shadowBuildLineEdit, SIGNAL(textEdited(QString)),
+            this, SLOT(shadowBuildLineEditTextChanged()));
+
+    connect(m_ui->qtVersionComboBox, SIGNAL(currentIndexChanged(QString)),
+            this, SLOT(qtVersionComboBoxCurrentIndexChanged(QString)));
+
+    connect(m_ui->importLabel, SIGNAL(linkActivated(QString)),
+            this, SLOT(importLabelClicked()));
+
+    connect(m_pro->qt4ProjectManager()->versionManager(), SIGNAL(qtVersionsChanged()),
+            this, SLOT(setupQtVersionsComboBox()));
+
+}
+
+Qt4BuildConfigWidget::~Qt4BuildConfigWidget()
+{
+    delete m_ui;
+}
+
+QString Qt4BuildConfigWidget::displayName() const
+{
+    return tr("General");
+}
+
+void Qt4BuildConfigWidget::init(const QString &buildConfiguration)
+{
+    if (debug)
+        qDebug() << "Qt4BuildConfigWidget::init()";
+
+    m_buildConfiguration = buildConfiguration;
+
+    m_ui->nameLineEdit->setText(m_pro->displayNameFor(m_buildConfiguration));
+
+    setupQtVersionsComboBox();
+
+    bool shadowBuild = m_pro->value(buildConfiguration, "useShadowBuild").toBool();
+    m_ui->shadowBuildCheckBox->setChecked(shadowBuild);
+    m_ui->shadowBuildLineEdit->setEnabled(shadowBuild);
+    m_ui->shadowBuildLineEdit->setText(m_pro->buildDirectory(buildConfiguration));
+    shadowBuildLineEditTextChanged(); // Update the import label
+    m_ui->shadowBuildButton->setEnabled(shadowBuild);
+}
+
+void Qt4BuildConfigWidget::changeConfigName(const QString &newName)
+{
+    m_pro->setDisplayNameFor(m_buildConfiguration, newName);
+}
+
+void Qt4BuildConfigWidget::setupQtVersionsComboBox()
+{
+    if (m_buildConfiguration.isEmpty()) // not yet initialized
+        return;
+
+    disconnect(m_ui->qtVersionComboBox, SIGNAL(currentIndexChanged(const QString &)),
+        this, SLOT(qtVersionComboBoxCurrentIndexChanged(const QString &)));
+
+    m_ui->qtVersionComboBox->clear();
+    m_ui->qtVersionComboBox->addItem(tr("Default Qt Version"), 0);
+
+    if(m_pro->qtVersionId(m_buildConfiguration) == 0) {
+        m_ui->qtVersionComboBox->setCurrentIndex(0);
+        m_ui->invalidQtWarningLabel->setVisible(false);
+    }
+    // Add Qt Versions to the combo box
+    QtVersionManager *vm = m_pro->qt4ProjectManager()->versionManager();
+    const QList<QtVersion *> &versions = vm->versions();
+    for(int i=0; i<versions.size(); ++i) {
+        m_ui->qtVersionComboBox->addItem(versions.at(i)->name(), versions.at(i)->uniqueId());
+
+        if(versions.at(i)->uniqueId() == m_pro->qtVersionId(m_buildConfiguration)) {
+            m_ui->qtVersionComboBox->setCurrentIndex(i+1);
+            m_ui->invalidQtWarningLabel->setVisible(!versions.at(i)->isValid());
+        }
+    }
+
+    // And connect again
+    connect(m_ui->qtVersionComboBox, SIGNAL(currentIndexChanged(const QString &)),
+        this, SLOT(qtVersionComboBoxCurrentIndexChanged(const QString &)));
+}
+
+void Qt4BuildConfigWidget::shadowBuildButtonClicked()
+{
+    QString initialDirectory = m_ui->shadowBuildLineEdit->text();
+    if (initialDirectory.isEmpty())
+        initialDirectory = QFileInfo(m_pro->file()->fileName()).absolutePath();
+
+    QString shadowBuildDirectory =
+        QFileDialog::getExistingDirectory(this, tr("Shadow Build Directory"), initialDirectory );
+
+    if (shadowBuildDirectory != QString::null)
+        m_ui->shadowBuildLineEdit->setText(shadowBuildDirectory);
+    shadowBuildLineEditTextChanged();
+}
+
+void Qt4BuildConfigWidget::shadowBuildCheckBoxClicked(bool checked)
+{
+    m_ui->shadowBuildLineEdit->setEnabled(checked);
+    m_ui->shadowBuildButton->setEnabled(checked);
+    bool b = m_ui->shadowBuildCheckBox->isChecked();
+    m_pro->setValue(m_buildConfiguration, "useShadowBuild", b);
+    if (b)
+        m_pro->setValue(m_buildConfiguration, "buildDirectory", m_ui->shadowBuildLineEdit->text());
+    else
+        m_pro->setValue(m_buildConfiguration, "buildDirectory", QVariant(QString::null));
+}
+
+void Qt4BuildConfigWidget::shadowBuildLineEditTextChanged()
+{
+    m_pro->setValue(m_buildConfiguration, "buildDirectory", m_ui->shadowBuildLineEdit->text());
+    // if the directory already exists
+    // check if we have a build in there and
+    // offer to import it
+    m_ui->importLabel->setVisible(false);
+    if (m_ui->shadowBuildCheckBox->isChecked()) {
+        QString qtPath = m_pro->qt4ProjectManager()->versionManager()->findQtVersionFromMakefile(m_ui->shadowBuildLineEdit->text());
+        if(!qtPath.isEmpty()) {
+            m_ui->importLabel->setVisible(true);
+        }
+    }
+
+//    QFileInfo fi(m_ui->shadowBuildLineEdit->text());
+//    if (fi.exists()) {
+//        m_ui->shadowBuildLineEdit->setStyleSheet("");
+//        m_ui->shadowBuildLineEdit->setToolTip("");
+//    } else {
+//        m_ui->shadowBuildLineEdit->setStyleSheet("background: red;");
+//        m_ui->shadowBuildLineEdit->setToolTip(tr("Directory does not exist."));
+//    }
+}
+
+void Qt4BuildConfigWidget::importLabelClicked()
+{
+    if (m_ui->shadowBuildCheckBox->isChecked()) {
+        QString directory = m_ui->shadowBuildLineEdit->text();
+        if (!directory.isEmpty()) {
+            QtVersionManager *vm = m_pro->qt4ProjectManager()->versionManager();
+            QString qtPath = vm->findQtVersionFromMakefile(directory);
+            if (!qtPath.isEmpty()) {
+                QtVersion *version = vm->qtVersionForDirectory(qtPath);
+                if (!version) {
+                    version = new QtVersion(QFileInfo(qtPath).baseName(), qtPath);
+                    vm->addVersion(version);
+                }
+                QtVersion::QmakeBuildConfig qmakeBuildConfig = version->defaultBuildConfig();
+                qmakeBuildConfig = vm->scanMakefileForQmakeConfig(directory, qmakeBuildConfig);
+
+                // So we got all the information now apply it...
+                m_pro->setQtVersion(m_buildConfiguration, version->uniqueId());
+                // Combo box will be updated at the end
+
+                // Find qmakestep...
+                QMakeStep *qmakeStep = m_pro->qmakeStep();
+                MakeStep *makeStep = m_pro->makeStep();
+
+                qmakeStep->setValue(m_buildConfiguration, "buildConfiguration", int(qmakeBuildConfig));
+                // Adjust command line arguments, this is ugly as hell
+                // If we are switching to BuildAll we want "release" in there and no "debug"
+                // or "debug" in there and no "release"
+                // If we are switching to not BuildAl we want neither "release" nor "debug" in there
+                QStringList makeCmdArguments = makeStep->value(m_buildConfiguration, "makeargs").toStringList();
+                bool debug = qmakeBuildConfig & QtVersion::DebugBuild;
+                if (qmakeBuildConfig & QtVersion::BuildAll) {
+                    makeCmdArguments.removeAll(debug ? "release" : "debug");
+                    if (!makeCmdArguments.contains(debug ? "debug" : "release"))
+                        makeCmdArguments.append(debug ? "debug" : "release");
+                } else {
+                    makeCmdArguments.removeAll("debug");
+                    makeCmdArguments.removeAll("remove");
+                }
+                makeStep->setValue(m_buildConfiguration, "makeargs", makeCmdArguments);
+            }
+        }
+    }
+    setupQtVersionsComboBox();
+}
+
+void Qt4BuildConfigWidget::qtVersionComboBoxCurrentIndexChanged(const QString &)
+{
+    //Qt Version
+    int newQtVersion;
+    if (m_ui->qtVersionComboBox->currentIndex() == 0) {
+        newQtVersion = 0;
+    } else {
+        newQtVersion = m_ui->qtVersionComboBox->itemData(m_ui->qtVersionComboBox->currentIndex()).toInt();
+    }
+    bool isValid = m_pro->qt4ProjectManager()->versionManager()->version(newQtVersion)->isValid();
+    m_ui->invalidQtWarningLabel->setVisible(!isValid);
+    if(newQtVersion != m_pro->qtVersionId(m_buildConfiguration)) {
+        m_pro->setQtVersion(m_buildConfiguration, newQtVersion);
+        m_pro->update();
+    }
+}
diff --git a/src/plugins/qt4projectmanager/qt4buildconfigwidget.h b/src/plugins/qt4projectmanager/qt4buildconfigwidget.h
new file mode 100644
index 00000000000..725ed18bdcc
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildconfigwidget.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4BUILDCONFIGWIDGET_H
+#define QT4BUILDCONFIGWIDGET_H
+
+#include <projectexplorer/buildstep.h>
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+namespace Internal {
+
+namespace Ui {
+class Qt4BuildConfigWidget;
+}
+
+class Qt4BuildConfigWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+    Q_OBJECT
+public:
+    Qt4BuildConfigWidget(Qt4Project *project);
+    ~Qt4BuildConfigWidget();
+
+    QString displayName() const;
+    void init(const QString &buildConfiguration);
+
+private slots:
+    void changeConfigName(const QString &newName);
+    void setupQtVersionsComboBox();
+    void shadowBuildCheckBoxClicked(bool checked);
+    void shadowBuildButtonClicked();
+    void shadowBuildLineEditTextChanged();
+    void importLabelClicked();
+    void qtVersionComboBoxCurrentIndexChanged(const QString &);
+
+private:
+    Ui::Qt4BuildConfigWidget *m_ui;
+    Qt4Project *m_pro;
+    QString m_buildConfiguration;
+};
+
+} // Internal
+} // Qt4ProjectManager
+
+#endif // QT4BUILDCONFIGWIDGET_H
diff --git a/src/plugins/qt4projectmanager/qt4buildconfigwidget.ui b/src/plugins/qt4projectmanager/qt4buildconfigwidget.ui
new file mode 100644
index 00000000000..f62d4a69b53
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildconfigwidget.ui
@@ -0,0 +1,191 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Qt4ProjectManager::Internal::Qt4BuildConfigWidget</class>
+ <widget class="QWidget" name="Qt4ProjectManager::Internal::Qt4BuildConfigWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>652</width>
+    <height>247</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <layout class="QFormLayout" name="formLayout">
+     <property name="fieldGrowthPolicy">
+      <enum>QFormLayout::ExpandingFieldsGrow</enum>
+     </property>
+     <item row="0" column="0">
+      <widget class="QLabel" name="nameLabel">
+       <property name="text">
+        <string>Configuration Name</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLineEdit" name="nameLineEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+         <horstretch>100</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="qtVersionLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Qt Version</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <item>
+        <widget class="QComboBox" name="qtVersionComboBox">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="invalidQtWarningLabel">
+         <property name="text">
+          <string>This Qt-Version is invalid.</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="horizontalSpacer_2">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Shadow Build</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QCheckBox" name="shadowBuildCheckBox">
+       <property name="text">
+        <string/>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="QLabel" name="buildDirLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Build Directory</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1">
+      <layout class="QHBoxLayout" name="horizontalLayout">
+       <item>
+        <widget class="QLineEdit" name="shadowBuildLineEdit">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+           <horstretch>100</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="maximumSize">
+          <size>
+           <width>16777215</width>
+           <height>16777215</height>
+          </size>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QToolButton" name="shadowBuildButton">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text">
+          <string>...</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item row="4" column="1">
+      <widget class="QLabel" name="importLabel">
+       <property name="text">
+        <string>&lt;a href=&quot;import&quot;&gt;Import existing build&lt;/a&gt;</string>
+       </property>
+       <property name="textFormat">
+        <enum>Qt::RichText</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="0" column="1">
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Preferred</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>0</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="1" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.cpp b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.cpp
new file mode 100644
index 00000000000..7c3a73781f9
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.cpp
@@ -0,0 +1,182 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4buildenvironmentwidget.h"
+#include "ui_qt4buildenvironmentwidget.h"
+
+#include "qt4project.h"
+#include <projectexplorer/environmenteditmodel.h>
+
+namespace {
+bool debug = false;
+}
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+using ProjectExplorer::EnvironmentModel;
+
+Qt4BuildEnvironmentWidget::Qt4BuildEnvironmentWidget(Qt4Project *project)
+    : BuildStepConfigWidget(), m_pro(project)
+{
+    m_ui = new Ui::Qt4BuildEnvironmentWidget();
+    m_ui->setupUi(this);
+
+    m_environmentModel = new EnvironmentModel();
+    m_environmentModel->setMergedEnvironments(true);
+    m_ui->environmentTreeView->setModel(m_environmentModel);
+    m_ui->environmentTreeView->header()->resizeSection(0, 250);
+
+    connect(m_environmentModel, SIGNAL(userChangesUpdated()),
+            this, SLOT(environmentModelUserChangesUpdated()));
+
+    connect(m_environmentModel, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)),
+            this, SLOT(updateButtonsEnabled()));
+
+    connect(m_ui->editButton, SIGNAL(clicked(bool)),
+            this, SLOT(editEnvironmentButtonClicked()));
+    connect(m_ui->addButton, SIGNAL(clicked(bool)),
+            this, SLOT(addEnvironmentButtonClicked()));
+    connect(m_ui->removeButton, SIGNAL(clicked(bool)),
+            this, SLOT(removeEnvironmentButtonClicked()));
+    connect(m_ui->unsetButton, SIGNAL(clicked(bool)),
+            this, SLOT(unsetEnvironmentButtonClicked()));
+    connect(m_ui->environmentTreeView->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex &)),
+            this, SLOT(environmentCurrentIndexChanged(const QModelIndex &, const QModelIndex &)));
+    connect(m_ui->clearSystemEnvironmentCheckBox, SIGNAL(toggled(bool)),
+            this, SLOT(clearSystemEnvironmentCheckBoxClicked(bool)));
+}
+
+Qt4BuildEnvironmentWidget::~Qt4BuildEnvironmentWidget()
+{
+    delete m_ui;
+    delete m_environmentModel;
+}
+
+QString Qt4BuildEnvironmentWidget::displayName() const
+{
+    return tr("Build Environment");
+}
+
+void Qt4BuildEnvironmentWidget::init(const QString &buildConfiguration)
+{
+    if (debug)
+        qDebug() << "Qt4BuildConfigWidget::init()";
+
+    m_buildConfiguration = buildConfiguration;
+    m_ui->clearSystemEnvironmentCheckBox->setChecked(!m_pro->useSystemEnvironment(buildConfiguration));
+    m_environmentModel->setBaseEnvironment(m_pro->baseEnvironment(buildConfiguration));
+    m_environmentModel->setUserChanges(m_pro->userEnvironmentChanges(buildConfiguration));
+
+    updateButtonsEnabled();
+}
+
+
+void Qt4BuildEnvironmentWidget::editEnvironmentButtonClicked()
+{
+    m_ui->environmentTreeView->edit(m_ui->environmentTreeView->currentIndex());
+}
+
+void Qt4BuildEnvironmentWidget::addEnvironmentButtonClicked()
+{
+    QModelIndex index = m_environmentModel->addVariable();
+    m_ui->environmentTreeView->setCurrentIndex(index);
+    m_ui->environmentTreeView->edit(index);
+    updateButtonsEnabled();
+}
+
+void Qt4BuildEnvironmentWidget::removeEnvironmentButtonClicked()
+{
+    const QString &name = m_environmentModel->indexToVariable(m_ui->environmentTreeView->currentIndex());
+    m_environmentModel->removeVariable(name);
+    updateButtonsEnabled();
+}
+// unset in Merged Environment Mode means, unset if it comes from the base environment
+// or remove when it is just a change we added
+// unset in changes view, means just unset
+void Qt4BuildEnvironmentWidget::unsetEnvironmentButtonClicked()
+{
+    const QString &name = m_environmentModel->indexToVariable(m_ui->environmentTreeView->currentIndex());
+    if(!m_environmentModel->isInBaseEnvironment(name) && m_environmentModel->mergedEnvironments())
+        m_environmentModel->removeVariable(name);
+    else
+        m_environmentModel->unset(name);
+    updateButtonsEnabled();
+}
+
+void Qt4BuildEnvironmentWidget::switchEnvironmentTab(int newTab)
+{
+    bool mergedEnvironments = (newTab == 0);
+    m_environmentModel->setMergedEnvironments(mergedEnvironments);
+    if(mergedEnvironments) {
+        m_ui->removeButton->setText(tr("Reset"));
+    } else {
+        m_ui->removeButton->setText(tr("Remove"));
+    }
+}
+
+void Qt4BuildEnvironmentWidget::updateButtonsEnabled()
+{
+    environmentCurrentIndexChanged(m_ui->environmentTreeView->currentIndex(), QModelIndex());
+}
+
+void Qt4BuildEnvironmentWidget::environmentCurrentIndexChanged(const QModelIndex &current, const QModelIndex &previous)
+{
+    Q_UNUSED(previous)
+    if(current.isValid()) {
+        if(m_environmentModel->mergedEnvironments()) {
+            const QString &name = m_environmentModel->indexToVariable(current);
+            bool modified = m_environmentModel->isInBaseEnvironment(name) && m_environmentModel->changes(name);
+            bool unset = m_environmentModel->isUnset(name);
+            m_ui->removeButton->setEnabled(modified || unset);
+            m_ui->unsetButton->setEnabled(!unset);
+            return;
+        } else {
+            m_ui->removeButton->setEnabled(true);
+            m_ui->unsetButton->setEnabled(!m_environmentModel->isUnset(m_environmentModel->indexToVariable(current)));
+            return;
+        }
+    }
+    m_ui->editButton->setEnabled(current.isValid());
+    m_ui->removeButton->setEnabled(false);
+    m_ui->unsetButton->setEnabled(false);
+}
+
+void Qt4BuildEnvironmentWidget::clearSystemEnvironmentCheckBoxClicked(bool checked)
+{
+    m_pro->setUseSystemEnvironment(m_buildConfiguration, !checked);
+    m_environmentModel->setBaseEnvironment(m_pro->baseEnvironment(m_buildConfiguration));
+}
+
+void Qt4BuildEnvironmentWidget::environmentModelUserChangesUpdated()
+{
+    m_pro->setUserEnvironmentChanges(m_buildConfiguration, m_environmentModel->userChanges());
+}
diff --git a/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.h b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.h
new file mode 100644
index 00000000000..fe134206ecf
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4BUILDENVIRONMENTWIDGET_H
+#define QT4BUILDENVIRONMENTWIDGET_H
+
+#include <projectexplorer/buildstep.h>
+
+namespace ProjectExplorer {
+class EnvironmentModel;
+}
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+namespace Internal {
+
+namespace Ui {
+class Qt4BuildEnvironmentWidget;
+}
+
+class Qt4BuildEnvironmentWidget : public ProjectExplorer::BuildStepConfigWidget
+{
+    Q_OBJECT
+public:
+    Qt4BuildEnvironmentWidget(Qt4Project *project);
+    ~Qt4BuildEnvironmentWidget();
+
+    QString displayName() const;
+    void init(const QString &buildConfiguration);
+
+private slots:
+    void environmentModelUserChangesUpdated();
+    void editEnvironmentButtonClicked();
+    void addEnvironmentButtonClicked();
+    void removeEnvironmentButtonClicked();
+    void unsetEnvironmentButtonClicked();
+    void switchEnvironmentTab(int newTab);
+    void environmentCurrentIndexChanged(const QModelIndex &current, const QModelIndex &previous);
+    void clearSystemEnvironmentCheckBoxClicked(bool);
+    void updateButtonsEnabled();
+
+private:
+    Ui::Qt4BuildEnvironmentWidget *m_ui;
+    Qt4Project *m_pro;
+    ProjectExplorer::EnvironmentModel *m_environmentModel;
+    QString m_buildConfiguration;
+};
+
+} // Internal
+} // Qt4ProjectManager
+
+#endif // QT4BUILDENVIRONMENTWIDGET_H
diff --git a/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.ui b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.ui
new file mode 100644
index 00000000000..354ac61e89b
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4buildenvironmentwidget.ui
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Qt4ProjectManager::Internal::Qt4BuildEnvironmentWidget</class>
+ <widget class="QWidget" name="Qt4ProjectManager::Internal::Qt4BuildEnvironmentWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QCheckBox" name="clearSystemEnvironmentCheckBox">
+     <property name="text">
+      <string>Clear system environment</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QTreeView" name="environmentTreeView">
+       <property name="rootIsDecorated">
+        <bool>false</bool>
+       </property>
+       <property name="headerHidden">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QPushButton" name="editButton">
+         <property name="text">
+          <string>&amp;Edit</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="addButton">
+         <property name="text">
+          <string>&amp;Add</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="removeButton">
+         <property name="enabled">
+          <bool>false</bool>
+         </property>
+         <property name="text">
+          <string>&amp;Reset</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="unsetButton">
+         <property name="enabled">
+          <bool>false</bool>
+         </property>
+         <property name="text">
+          <string>&amp;Unset</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/qt4nodes.cpp b/src/plugins/qt4projectmanager/qt4nodes.cpp
new file mode 100644
index 00000000000..847d6ae38f3
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4nodes.cpp
@@ -0,0 +1,975 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "proeditormodel.h"
+#include "profilecache.h"
+#include "profilereader.h"
+#include "qt4nodes.h"
+#include "qt4project.h"
+#include "qt4projectmanager.h"
+#include "directorywatcher.h"
+
+#include <projectexplorer/nodesvisitor.h>
+
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/vcsmanager.h>
+
+#include <cpptools/cppmodelmanagerinterface.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTimer>
+#include <QtGui/QMainWindow>
+#include <QtGui/QMessageBox>
+#include <QtGui/QPushButton>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+namespace {
+    bool debug = false;
+}
+
+namespace {
+    // sorting helper function
+    bool sortProjectFilesByPath(ProFile *f1, ProFile *f2)
+    {
+        return f1->fileName() < f2->fileName();
+    }
+}
+
+/*!
+  \class Qt4PriFileNode
+  Implements abstract ProjectNode class
+  */
+
+Qt4PriFileNode::Qt4PriFileNode(Qt4Project *project,
+                               const QString &filePath)
+        : ProjectNode(filePath),
+          m_core(project->qt4ProjectManager()->core()),
+          m_project(project),
+          m_projectFilePath(filePath),
+          m_projectDir(QFileInfo(filePath).absolutePath()),
+          m_includeFile(0),
+          m_saveTimer(new QTimer(this))
+{
+    Q_ASSERT(project);
+    setFolderName(QFileInfo(filePath).baseName());
+    setIcon(QIcon(":/qt4projectmanager/images/qt_project.png"));
+
+    // m_saveTimer is used for the delayed saving of the pro file
+    // so that multiple insert/remove calls in one event loop run
+    // trigger just one save call.
+    m_saveTimer->setSingleShot(true);
+    connect(m_saveTimer, SIGNAL(timeout()), this, SLOT(save()));
+}
+
+void Qt4PriFileNode::update(ProFile *includeFile, ProFileReader *reader)
+{
+    Q_ASSERT(includeFile);
+    Q_ASSERT(reader);
+
+    m_includeFile = includeFile;
+
+    // add project file node
+    if (m_fileNodes.isEmpty())
+        addFileNodes(QList<FileNode*>() << new FileNode(m_projectFilePath, ProjectFileType, false), this);
+
+    static QList<FileType> fileTypes =
+               (QList<FileType>() << ProjectExplorer::HeaderType
+                                  << ProjectExplorer::SourceType
+                                  << ProjectExplorer::FormType
+                                  << ProjectExplorer::ResourceType
+                                  << ProjectExplorer::UnknownFileType);
+
+    // update files
+    const QDir projectDir = QFileInfo(m_projectFilePath).dir();
+    foreach (FileType type, fileTypes) {
+        const QStringList qmakeVariables = varNames(type);
+
+        QStringList newFilePaths;
+        foreach (const QString &qmakeVariable, qmakeVariables)
+            newFilePaths += reader->absolutePathValues(qmakeVariable, projectDir.path(), ProFileReader::ExistingFilePaths, includeFile);
+
+        QList<FileNode*> existingFileNodes;
+        foreach (FileNode *fileNode, fileNodes()) {
+            if (fileNode->fileType() == type && !fileNode->isGenerated())
+                existingFileNodes << fileNode;
+        }
+
+        QList<FileNode*> toRemove;
+        QList<FileNode*> toAdd;
+
+        qSort(newFilePaths);
+        qSort(existingFileNodes.begin(), existingFileNodes.end(), ProjectNode::sortNodesByPath);
+
+        QList<FileNode*>::const_iterator existingNodeIter = existingFileNodes.constBegin();
+        QList<QString>::const_iterator newPathIter = newFilePaths.constBegin();
+        while (existingNodeIter != existingFileNodes.constEnd()
+               && newPathIter != newFilePaths.constEnd()) {
+            if ((*existingNodeIter)->path() < *newPathIter) {
+                toRemove << *existingNodeIter;
+                ++existingNodeIter;
+            } else if ((*existingNodeIter)->path() > *newPathIter) {
+                toAdd << new FileNode(*newPathIter, type, false);
+                ++newPathIter;
+            } else { // *existingNodeIter->path() == *newPathIter
+                ++existingNodeIter;
+                ++newPathIter;
+            }
+        }
+        while (existingNodeIter != existingFileNodes.constEnd()) {
+            toRemove << *existingNodeIter;
+            ++existingNodeIter;
+        }
+        while (newPathIter != newFilePaths.constEnd()) {
+            toAdd << new FileNode(*newPathIter, type, false);
+            ++newPathIter;
+        }
+
+        if (!toRemove.isEmpty())
+            removeFileNodes(toRemove, this);
+        if (!toAdd.isEmpty())
+            addFileNodes(toAdd, this);
+    }
+}
+
+QList<ProjectNode::ProjectAction> Qt4PriFileNode::supportedActions() const
+{
+    QList<ProjectAction> actions;
+    if (m_includeFile) {
+        const FolderNode *folderNode = this;
+        const Qt4ProFileNode *proFileNode;
+        while (!(proFileNode = qobject_cast<const Qt4ProFileNode*>(folderNode)))
+            folderNode = folderNode->parentFolderNode();
+        Q_ASSERT(proFileNode);
+
+        switch (proFileNode->projectType()) {
+        case ApplicationTemplate:
+        case LibraryTemplate:
+            actions << AddFile << RemoveFile;
+            break;
+        case SubDirsTemplate:
+            actions << AddSubProject << RemoveSubProject;
+            break;
+        default:
+            break;
+        }
+    }
+    return actions;
+}
+
+bool Qt4PriFileNode::addSubProjects(const QStringList &proFilePaths)
+{
+    if (!m_includeFile)
+        return false;
+    return changeIncludes(m_includeFile, proFilePaths, AddToProFile);
+}
+
+bool Qt4PriFileNode::removeSubProjects(const QStringList &proFilePaths)
+{
+    if (!m_includeFile)
+        return false;
+    return changeIncludes(m_includeFile, proFilePaths, RemoveFromProFile);
+}
+
+bool Qt4PriFileNode::addFiles(const FileType fileType, const QStringList &filePaths,
+                           QStringList *notAdded)
+{
+    if (!m_includeFile)
+        return false;
+    QStringList failedFiles;
+
+    changeFiles(fileType, filePaths, &failedFiles, AddToProFile);
+    if (notAdded)
+        *notAdded = failedFiles;
+    return failedFiles.isEmpty();
+}
+
+bool Qt4PriFileNode::removeFiles(const FileType fileType, const QStringList &filePaths,
+                              QStringList *notRemoved)
+{
+    if (!m_includeFile)
+        return false;
+    QStringList failedFiles;
+    changeFiles(fileType, filePaths, &failedFiles, RemoveFromProFile);
+    if (notRemoved)
+        *notRemoved = failedFiles;
+    return failedFiles.isEmpty();
+}
+
+bool Qt4PriFileNode::renameFile(const FileType fileType, const QString &filePath,
+                             const QString &newFilePath)
+{
+    if (!m_includeFile || newFilePath.isEmpty())
+        return false;
+
+    if (!QFile::rename(filePath, newFilePath))
+        return false;
+
+    QStringList dummy;
+    changeFiles(fileType, QStringList() << filePath, &dummy, RemoveFromProFile);
+    if (!dummy.isEmpty())
+        return false;
+    changeFiles(fileType, QStringList() << newFilePath, &dummy, AddToProFile);
+    if (!dummy.isEmpty())
+        return false;
+    return true;
+}
+
+bool Qt4PriFileNode::changeIncludes(ProFile *includeFile, const QStringList &proFilePaths,
+                                    ChangeType change)
+{
+    Q_UNUSED(includeFile);
+    Q_UNUSED(proFilePaths);
+    Q_UNUSED(change);
+    // TODO
+    return false;
+}
+
+
+namespace {
+    enum ReadOnlyAction { RO_Cancel, RO_OpenSCC, RO_MakeWriteable };
+}
+
+static ReadOnlyAction promptReadOnly(const QString &fileName, bool hasSCC, QWidget *parent)
+{
+    QMessageBox msgBox(QMessageBox::Question, QObject::tr("File is Read Only"),
+                       QObject::tr("The file %1 is read only.").arg(fileName),
+                       QMessageBox::Cancel, parent);
+
+    QPushButton *sccButton = 0;
+    if (hasSCC)
+        sccButton = msgBox.addButton(QObject::tr("Open with SCC"), QMessageBox::AcceptRole);
+    QPushButton *makeWritableButton =  msgBox.addButton(QObject::tr("Make writable"), QMessageBox::AcceptRole);
+    if (hasSCC)
+        msgBox.setDefaultButton(sccButton);
+    else
+        msgBox.setDefaultButton(makeWritableButton);
+    msgBox.exec();
+    QAbstractButton *clickedButton = msgBox.clickedButton();
+    if (clickedButton == sccButton)
+        return RO_OpenSCC;
+    if (clickedButton == makeWritableButton)
+        return RO_MakeWriteable;
+    return  RO_Cancel;
+}
+
+bool Qt4PriFileNode::priFileWritable(const QString &path)
+{
+    const QString dir = QFileInfo(path).dir().path();
+    Core::IVersionControl *versionControl = m_core->vcsManager()->findVersionControlForDirectory(dir);
+    switch (promptReadOnly(path, versionControl != 0, m_core->mainWindow())) {
+    case RO_OpenSCC:
+        if (!versionControl->vcsOpen(path)) {
+            QMessageBox::warning(m_core->mainWindow(), tr("Failed!"), tr("Could not open the file for edit with SCC."));
+            return false;
+        }
+        break;
+    case RO_MakeWriteable: {
+        const bool permsOk = QFile::setPermissions(path, QFile::permissions(path) | QFile::WriteUser);
+        if (!permsOk) {
+            QMessageBox::warning(m_core->mainWindow(), tr("Failed!"),  tr("Could not set permissions to writable."));
+            return false;
+        }
+        break;
+    }
+    case RO_Cancel: {
+        return false;
+    }
+    }
+    return true;
+}
+
+bool Qt4PriFileNode::saveModifiedEditors(const QString &path)
+{
+    QList<Core::IFile*> allFileHandles;
+    QList<Core::IFile*> modifiedFileHandles;
+
+    foreach (Core::IFile *file, m_core->fileManager()->managedFiles(path)) {
+        allFileHandles << file;
+    }
+
+    foreach (Core::IEditor *editor, m_core->editorManager()->editorsForFileName(path)) {
+        if (Core::IFile *editorFile = editor->file()) {
+            if (editorFile->isModified())
+                modifiedFileHandles << editorFile;
+        }
+    }
+
+    if (!modifiedFileHandles.isEmpty()) {
+        bool cancelled;
+        m_core->fileManager()->saveModifiedFiles(modifiedFileHandles, &cancelled,
+                                         tr("There are unsaved changes for project file %1.").arg(path));
+        if (cancelled)
+            return false;
+        // force instant reload
+        foreach (Core::IFile *fileHandle, allFileHandles) {
+            Core::IFile::ReloadBehavior reload = Core::IFile::ReloadAll;
+            fileHandle->modified(&reload);
+        }
+    }
+    return true;
+}
+
+void Qt4PriFileNode::changeFiles(const FileType fileType,
+                                 const QStringList &filePaths,
+                                 QStringList *notChanged,
+                                 ChangeType change)
+{
+    if (filePaths.isEmpty())
+        return;
+
+    *notChanged = filePaths;
+
+    // Check for modified editors
+    if (!saveModifiedEditors(m_projectFilePath))
+        return;
+
+    // Check if file is readonly
+    ProFileCache *cache = m_project->qt4ProjectManager()->proFileCache();
+    if (cache->fileInterface(m_projectFilePath)->isReadOnly() && !priFileWritable(m_projectFilePath))
+        return;
+
+    ProEditorModel proModel;
+    proModel.setProFiles(QList<ProFile*>() << m_includeFile);
+
+    const QStringList vars = varNames(fileType);
+    QDir priFileDir = QDir(m_projectDir);
+
+    if (change == AddToProFile) {
+        // root item "<Global Scope>"
+        const QModelIndex root = proModel.index(0, 0);
+
+        // Check if variable item exists as child of root item
+        ProVariable *proVar = 0;
+        int row = 0;
+        for (; row < proModel.rowCount(root); ++row) {
+            if ((proVar = proModel.proVariable(root.child(row, 0)))) {
+                if (vars.contains(proVar->variable())
+                    && proVar->variableOperator() != ProVariable::RemoveOperator
+                    && proVar->variableOperator() != ProVariable::ReplaceOperator)
+                    break;
+                else
+                    proVar = 0;
+            }
+        }
+
+        if (!proVar) {
+            // Create & append new variable item
+
+            // TODO: This will always store e.g. a source file in SOURCES and not OBJECTIVE_SOURCES
+            proVar = new ProVariable(vars.first(), proModel.proBlock(root));
+            proVar->setVariableOperator(ProVariable::AddOperator);
+            proModel.insertItem(proVar, row, root);
+        }
+        const QModelIndex varIndex = root.child(row, 0);
+
+        foreach (const QString &filePath, filePaths) {
+            const QString &relativeFilePath = priFileDir.relativeFilePath(filePath);
+            proModel.insertItem(new ProValue(relativeFilePath, proVar),
+                                proModel.rowCount(varIndex), varIndex);
+            notChanged->removeOne(filePath);
+        }
+    } else { // RemoveFromProFile
+        QList<QModelIndex> proVarIndexes = proModel.findVariables(vars);
+        QList<QModelIndex> toRemove;
+
+        QStringList relativeFilePaths;
+        foreach (const QString &absoluteFilePath, filePaths)
+            relativeFilePaths << priFileDir.relativeFilePath(absoluteFilePath);
+
+        foreach (const QModelIndex &proVarIndex, proVarIndexes) {
+            ProVariable *proVar = proModel.proVariable(proVarIndex);
+
+            if (proVar->variableOperator() != ProVariable::RemoveOperator
+                && proVar->variableOperator() != ProVariable::ReplaceOperator) {
+
+                for (int row = proModel.rowCount(proVarIndex) - 1; row >= 0; --row) {
+                    QModelIndex itemIndex = proModel.index(row, 0, proVarIndex);
+                    ProItem *item = proModel.proItem(itemIndex);
+
+                    if (item->kind() == ProItem::ValueKind) {
+                        ProValue *val = static_cast<ProValue *>(item);
+                        int index = relativeFilePaths.indexOf(val->value());
+                        if (index != -1) {
+                            toRemove.append(itemIndex);
+                            notChanged->removeAt(index);
+                        }
+                    }
+                }
+            }
+        }
+
+        foreach (const QModelIndex &index, toRemove) {
+            proModel.removeItem(index);
+        }
+    }
+
+    // save file
+    if (!m_saveTimer->isActive())
+        m_saveTimer->start();
+}
+
+void Qt4PriFileNode::save()
+{
+    // Prevent any reload questions; just reload
+    Core::FileManager *fileManager = m_core->fileManager();
+    ProFileCache *cache = m_project->qt4ProjectManager()->proFileCache();
+
+    QList<Core::IFile *> allFileHandles = fileManager->managedFiles(m_includeFile->fileName());
+    Core::IFile *modifiedFileHandle = cache->fileInterface(m_includeFile->fileName());
+
+    fileManager->blockFileChange(modifiedFileHandle);
+    modifiedFileHandle->save();
+    fileManager->unblockFileChange(modifiedFileHandle);
+
+    Core::IFile::ReloadBehavior tempBehavior =
+            Core::IFile::ReloadAll;
+    foreach (Core::IFile *file, allFileHandles) {
+        file->modified(&tempBehavior);
+    }
+}
+
+/*
+  Deletes all subprojects/files/virtual folders
+  */
+void Qt4PriFileNode::clear()
+{
+    // delete files && folders && projects
+    if (!fileNodes().isEmpty())
+        removeFileNodes(fileNodes(), this);
+    if (!subProjectNodes().isEmpty())
+        removeProjectNodes(subProjectNodes());
+    if (!subFolderNodes().isEmpty())
+        removeFolderNodes(subFolderNodes(), this);
+}
+
+QStringList Qt4PriFileNode::varNames(FileType type)
+{
+    QStringList vars;
+    switch (type) {
+    case ProjectExplorer::HeaderType:
+        vars << QLatin1String("HEADERS");
+        break;
+    case ProjectExplorer::SourceType:
+        vars << QLatin1String("SOURCES");
+        vars << QLatin1String("OBJECTIVE_SOURCES");
+        break;
+    case ProjectExplorer::ResourceType:
+        vars << QLatin1String("RESOURCES");
+        break;
+    case ProjectExplorer::FormType:
+        vars << QLatin1String("FORMS");
+        break;
+    default:
+        vars << QLatin1String("OTHER_FILES");
+        break;
+    }
+    return vars;
+}
+
+/*!
+  \class Qt4ProFileNode
+  Implements abstract ProjectNode class
+  */
+Qt4ProFileNode::Qt4ProFileNode(Qt4Project *project,
+                               const QString &filePath,
+                               QObject *parent)
+        : Qt4PriFileNode(project, filePath),
+          // own stuff
+          m_projectType(InvalidProject),
+          m_isQBuildProject(false),
+          m_cache(project->qt4ProjectManager()->proFileCache()),
+          m_dirWatcher(new DirectoryWatcher(this))
+{
+    if (parent)
+        setParent(parent);
+
+    connect(m_dirWatcher, SIGNAL(directoryChanged(const QString&)),
+            this, SLOT(update()));
+    connect(m_dirWatcher, SIGNAL(fileChanged(const QString&)),
+            this, SLOT(fileChanged(const QString&)));
+    connect(m_project, SIGNAL(activeBuildConfigurationChanged()),
+            this, SLOT(update()));
+}
+
+bool Qt4ProFileNode::hasTargets() const
+{
+    return (projectType() == ApplicationTemplate) || (projectType() == LibraryTemplate);
+}
+
+Qt4ProjectType Qt4ProFileNode::projectType() const
+{
+    return m_projectType;
+}
+
+QStringList Qt4ProFileNode::variableValue(const Qt4Variable var) const
+{
+    return m_varValues.value(var);
+}
+
+void Qt4ProFileNode::update()
+{
+    ProFileReader *reader = createProFileReader();
+    if (!reader->readProFile(m_projectFilePath)) {
+        m_project->proFileParseError(tr("Error while parsing file %1. Giving up.").arg(m_projectFilePath));
+        delete reader;
+        invalidate();
+        return;
+    }
+
+    if (debug)
+        qDebug() << "Qt4ProFileNode - updating files for file " << m_projectFilePath;
+
+#ifdef QTEXTENDED_QBUILD_SUPPORT
+    if (m_projectFilePath.endsWith("qbuild.pro")) {
+        m_isQBuildProject = true;
+    }
+#endif
+
+    Qt4ProjectType projectType = InvalidProject;
+    switch (reader->templateType()) {
+    case ProFileEvaluator::TT_Unknown:
+    case ProFileEvaluator::TT_Application: {
+        projectType = ApplicationTemplate;
+        break;
+    }
+    case ProFileEvaluator::TT_Library: {
+        projectType = LibraryTemplate;
+        break;
+    }
+    case ProFileEvaluator::TT_Script: {
+        projectType = ScriptTemplate;
+        break;
+    }
+    case ProFileEvaluator::TT_Subdirs:
+        projectType = SubDirsTemplate;
+        break;
+    }
+    if (projectType != m_projectType) {
+        Qt4ProjectType oldType = m_projectType;
+        // probably all subfiles/projects have changed anyway ...
+        clear();
+        m_projectType = projectType;
+        foreach (NodesWatcher *watcher, watchers())
+            if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
+                emit qt4Watcher->projectTypeChanged(this, oldType, projectType);
+    }
+
+    //
+    // Add/Remove pri files, sub projects
+    //
+
+    QList<ProjectNode*> existingProjectNodes = subProjectNodes();
+
+    QList<QString> newProjectFiles;
+    QHash<QString, ProFile*> includeFiles;
+    ProFile *fileForCurrentProject = 0;
+    {
+        if (projectType == SubDirsTemplate) {
+            foreach (const QString &subDirProject, subDirsPaths(reader))
+                newProjectFiles << subDirProject;
+        }
+
+        foreach (ProFile *includeFile, reader->includeFiles()) {
+            if (includeFile->fileName() == m_projectFilePath) { // this file
+                fileForCurrentProject = includeFile;
+            } else {
+                newProjectFiles << includeFile->fileName();
+                includeFiles.insert(includeFile->fileName(), includeFile);
+            }
+        }
+    }
+
+    qSort(existingProjectNodes.begin(), existingProjectNodes.end(),
+          sortNodesByPath);
+    qSort(newProjectFiles.begin(), newProjectFiles.end());
+
+    QList<ProjectNode*> toAdd;
+    QList<ProjectNode*> toRemove;
+
+    QList<ProjectNode*>::const_iterator existingNodeIter = existingProjectNodes.constBegin();
+    QList<QString>::const_iterator newProjectFileIter = newProjectFiles.constBegin();
+    while (existingNodeIter != existingProjectNodes.constEnd()
+               && newProjectFileIter != newProjectFiles.constEnd()) {
+        if ((*existingNodeIter)->path() < *newProjectFileIter) {
+            toRemove << *existingNodeIter;
+            ++existingNodeIter;
+        } else if ((*existingNodeIter)->path() > *newProjectFileIter) {
+            if (ProFile *file = includeFiles.value(*newProjectFileIter)) {
+                Qt4PriFileNode *priFileNode
+                    = new Qt4PriFileNode(m_project,
+                                         *newProjectFileIter);
+                priFileNode->update(file, reader);
+                toAdd << priFileNode;
+            } else {
+                toAdd << createSubProFileNode(*newProjectFileIter);
+            }
+            ++newProjectFileIter;
+        } else { // *existingNodeIter->path() == *newProjectFileIter
+             if (ProFile *file = includeFiles.value(*newProjectFileIter)) {
+                Qt4PriFileNode *priFileNode = static_cast<Qt4PriFileNode*>(*existingNodeIter);
+                priFileNode->update(file, reader);
+            }
+
+            ++existingNodeIter;
+            ++newProjectFileIter;
+        }
+    }
+    while (existingNodeIter != existingProjectNodes.constEnd()) {
+        toRemove << *existingNodeIter;
+        ++existingNodeIter;
+    }
+    while (newProjectFileIter != newProjectFiles.constEnd()) {
+        if (ProFile *file = includeFiles.value(*newProjectFileIter)) {
+            Qt4PriFileNode *priFileNode
+                    = new Qt4PriFileNode(m_project,
+                                         *newProjectFileIter);
+            priFileNode->update(file, reader);
+            toAdd << priFileNode;
+        } else {
+            toAdd << createSubProFileNode(*newProjectFileIter);
+        }
+        ++newProjectFileIter;
+    }
+
+    if (!toRemove.isEmpty())
+        removeProjectNodes(toRemove);
+    if (!toAdd.isEmpty())
+        addProjectNodes(toAdd);
+
+    Qt4PriFileNode::update(fileForCurrentProject, reader);
+
+    // update other variables
+    QHash<Qt4Variable, QStringList> newVarValues;
+    newVarValues[CxxCompilerVar] << reader->value(QLatin1String("QMAKE_CXX"));
+    newVarValues[DefinesVar] = reader->values(QLatin1String("DEFINES"));
+    newVarValues[IncludePathVar] = includePaths(reader);
+    newVarValues[UiDirVar] = uiDirPaths(reader);
+    newVarValues[MocDirVar] = mocDirPaths(reader);
+
+    if (m_varValues != newVarValues) {
+        m_varValues = newVarValues;
+        foreach (NodesWatcher *watcher, watchers())
+            if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
+                emit qt4Watcher->variablesChanged(this, m_varValues, newVarValues);
+    }
+
+    updateGeneratedFiles();
+    m_project->qt4ProjectManager()->proFileCache()->updateDependencies(reader->includeFiles().toSet(), this);
+
+    delete reader;
+    foreach (NodesWatcher *watcher, watchers())
+        if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
+            emit qt4Watcher->proFileUpdated(this);
+}
+
+void Qt4ProFileNode::fileChanged(const QString &filePath)
+{
+    CppTools::CppModelManagerInterface *modelManager =
+        m_core->pluginManager()->getObject<CppTools::CppModelManagerInterface>();
+
+    modelManager->updateSourceFiles(QStringList() << filePath);
+}
+
+namespace {
+    // find all ui files in project
+    class FindUiFileNodesVisitor : public ProjectExplorer::NodesVisitor {
+    public:
+        void visitProjectNode(ProjectNode *projectNode)
+        {
+            visitFolderNode(projectNode);
+        }
+        void visitFolderNode(FolderNode *folderNode)
+        {
+            foreach (FileNode *fileNode, folderNode->fileNodes()) {
+                if (fileNode->fileType() == ProjectExplorer::FormType)
+                    uiFileNodes << fileNode;
+            }
+        }
+        QList<FileNode*> uiFileNodes;
+    };
+}
+
+/*
+  Adds ui_xxx.h files to tree and monitors them / the UI_DIR directory for changes
+  */
+void Qt4ProFileNode::updateGeneratedFiles()
+{
+    if (m_projectType != ApplicationTemplate
+        && m_projectType != LibraryTemplate)
+        return;
+
+    FindUiFileNodesVisitor uiFilesVisitor;
+    this->accept(&uiFilesVisitor);
+    const QList<FileNode*> uiFiles = uiFilesVisitor.uiFileNodes;
+
+    // monitor uic dir (only if there are .ui files)
+
+    QSet<QString> oldUiDirs = m_dirWatcher->directories().toSet();
+    QSet<QString> newUiDirs =
+            (!uiFiles.isEmpty()) ? m_varValues[UiDirVar].toSet() : QSet<QString>();
+    foreach (const QString &uiDir, oldUiDirs - newUiDirs)
+        m_dirWatcher->removeDirectory(uiDir);
+    foreach (const QString &uiDir, newUiDirs - oldUiDirs)
+        m_dirWatcher->addDirectory(uiDir);
+
+    // update generated files
+
+    QList<FileNode*> existingFileNodes;
+    foreach (FileNode *file, fileNodes()) {
+        if (file->isGenerated())
+            existingFileNodes << file;
+    }
+    QStringList newFilePaths;
+    foreach (const QString &uicDir, m_varValues[UiDirVar]) {
+        foreach (FileNode *uiFile, uiFiles) {
+            const QString uiHeaderFilePath
+                    = QString("%1/ui_%2.h").arg(uicDir, QFileInfo(uiFile->path()).baseName());
+            if (QFileInfo(uiHeaderFilePath).exists())
+                newFilePaths << uiHeaderFilePath;
+        }
+    }
+
+    QList<FileNode*> toRemove;
+    QList<FileNode*> toAdd;
+
+    qSort(newFilePaths);
+    qSort(existingFileNodes.begin(), existingFileNodes.end(), ProjectNode::sortNodesByPath);
+
+    QList<FileNode*>::const_iterator existingNodeIter = existingFileNodes.constBegin();
+    QList<QString>::const_iterator newPathIter = newFilePaths.constBegin();
+    while (existingNodeIter != existingFileNodes.constEnd()
+           && newPathIter != newFilePaths.constEnd()) {
+        if ((*existingNodeIter)->path() < *newPathIter) {
+            toRemove << *existingNodeIter;
+            ++existingNodeIter;
+        } else if ((*existingNodeIter)->path() > *newPathIter) {
+            toAdd << new FileNode(*newPathIter, ProjectExplorer::HeaderType, true);
+            ++newPathIter;
+        } else { // *existingNodeIter->path() == *newPathIter
+            ++existingNodeIter;
+            ++newPathIter;
+        }
+    }
+    while (existingNodeIter != existingFileNodes.constEnd()) {
+        toRemove << *existingNodeIter;
+        ++existingNodeIter;
+    }
+    while (newPathIter != newFilePaths.constEnd()) {
+        toAdd << new FileNode(*newPathIter, ProjectExplorer::HeaderType, true);
+        ++newPathIter;
+    }
+
+    if (!toRemove.isEmpty()) {
+        foreach (FileNode *file, toRemove)
+            m_dirWatcher->removeFile(file->path());
+        removeFileNodes(toRemove, this);
+    }
+    if (!toAdd.isEmpty()) {
+        foreach (FileNode *file, toAdd)
+            m_dirWatcher->addFile(file->path());
+        addFileNodes(toAdd, this);
+    }
+}
+
+ProFileReader *Qt4ProFileNode::createProFileReader() const
+{
+    ProFileReader *reader = new ProFileReader(m_cache);
+    connect(reader, SIGNAL(errorFound(const QString &)),
+            m_project, SLOT(proFileParseError(const QString &)));
+
+    QtVersion *version = m_project->qtVersion(m_project->activeBuildConfiguration());
+    if (version->isValid()) {
+        reader->setQtVersion(version);
+    }
+
+    QHash<QString,QStringList> variables;
+    variables.insert(QLatin1String("OUT_PWD"), QStringList(buildDir()));
+    reader->addVariables(variables);
+
+    return reader;
+}
+
+Qt4ProFileNode *Qt4ProFileNode::createSubProFileNode(const QString &path)
+{
+    Qt4ProFileNode *subProFileNode = new Qt4ProFileNode(m_project, path);
+    subProFileNode->update();
+    return subProFileNode;
+}
+
+QStringList Qt4ProFileNode::uiDirPaths(ProFileReader *reader) const
+{
+    QStringList candidates = reader->absolutePathValues(QLatin1String("UI_DIR"),
+                                                        buildDir(),
+                                                        ProFileReader::ExistingPaths);
+    return candidates;
+}
+
+QStringList Qt4ProFileNode::mocDirPaths(ProFileReader *reader) const
+{
+    QStringList candidates = reader->absolutePathValues(QLatin1String("MOC_DIR"),
+                                                        buildDir(),
+                                                        ProFileReader::ExistingPaths);
+    return candidates;
+}
+
+QStringList Qt4ProFileNode::includePaths(ProFileReader *reader) const
+{
+    QStringList paths;
+    paths = reader->absolutePathValues(QLatin1String("INCLUDEPATH"),
+                                       m_projectDir,
+                                       ProFileReader::ExistingPaths);
+    paths << uiDirPaths(reader) << mocDirPaths(reader);
+    paths.removeDuplicates();
+    return paths;
+}
+
+QStringList Qt4ProFileNode::subDirsPaths(ProFileReader *reader) const
+{
+    QStringList subProjectPaths;
+
+    const QStringList subDirVars = reader->values(QLatin1String("SUBDIRS"));
+
+    foreach (const QString &subDirVar, subDirVars) {
+        // Special case were subdir is just an identifier:
+        //   "SUBDIR = subid
+        //    subid.subdir = realdir"
+
+        QString realDir;
+        QString realFile;
+        const QString subDirKey = subDirVar + QLatin1String(".subdir");
+        if (reader->contains(subDirKey))
+            realDir = reader->value(subDirKey);
+         else
+            realDir = subDirVar;
+        QFileInfo info(realDir);
+        if (!info.isAbsolute())
+            realDir = QString("%1/%2").arg(m_projectDir, realDir);
+
+#ifdef QTEXTENDED_QBUILD_SUPPORT
+        // QBuild only uses project files named qbuild.pro, and subdirs are implied
+        if (m_isQBuildProject)
+            return qBuildSubDirsPaths(realDir);
+#endif
+        if (info.suffix().isEmpty() || info.isDir()) {
+            realFile = QString("%1/%2.pro").arg(realDir, info.fileName());
+            if (!QFile::exists(realFile)) {
+                // parse directory for pro files - if there is only one, use that
+                QDir dir(realDir);
+                QStringList files = dir.entryList(QStringList() << "*.pro", QDir::Files);
+                if (files.size() == 1) {
+                    realFile = QString("%1/%2").arg(realDir, files.first());
+                } else {
+                    m_project->proFileParseError(tr("Could not find .pro file for sub dir '%1' in '%2'")
+                            .arg(subDirVar).arg(realDir));
+                    realFile = QString::null;
+                }
+            }
+        } else {
+            realFile = realDir;
+        }
+
+        if (!realFile.isEmpty() && !subProjectPaths.contains(realFile))
+            subProjectPaths << realFile;
+    }
+
+    return subProjectPaths;
+}
+
+QStringList Qt4ProFileNode::qBuildSubDirsPaths(const QString &scanDir) const
+{
+    QStringList subProjectPaths;
+
+    // With QBuild we only look for project files named qbuild.pro
+    QString realFile = scanDir + "/qbuild.pro";
+    if (QFile::exists(realFile))
+        subProjectPaths << realFile;
+
+    // With QBuild 'subdirs' are implied
+    QDir dir(scanDir);
+    QStringList subDirs = dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
+    foreach (QString subDir, subDirs) {
+        // 'tests' sub directories are an exception to the 'QBuild scans everything' rule.
+        // Tests are only build with the 'make test' command, in which case QBuild WILL look
+        // for a tests subdir and run everything in there.
+        if (subDir != "tests")
+            subProjectPaths += qBuildSubDirsPaths(scanDir + "/" + subDir);
+    }
+
+    return subProjectPaths;
+}
+
+QString Qt4ProFileNode::buildDir() const
+{
+    const QDir srcDirRoot = QFileInfo(m_project->rootProjectNode()->path()).absoluteDir();
+    const QString relativeDir = srcDirRoot.relativeFilePath(m_projectDir);
+    return QDir(m_project->buildDirectory(m_project->activeBuildConfiguration())).absoluteFilePath(relativeDir);
+}
+
+/*
+  Sets project type to InvalidProject & deletes all subprojects/files/virtual folders
+  */
+void Qt4ProFileNode::invalidate()
+{
+    if (m_projectType == InvalidProject)
+        return;
+
+    clear();
+
+    // remove monitored files/directories
+    foreach (const QString &file, m_dirWatcher->files())
+        m_dirWatcher->removeFile(file);
+    foreach (const QString &dir, m_dirWatcher->directories())
+        m_dirWatcher->removeDirectory(dir);
+
+
+    // change project type
+    Qt4ProjectType oldType = m_projectType;
+    m_projectType = InvalidProject;
+
+
+    foreach (NodesWatcher *watcher, watchers())
+        if (Qt4NodesWatcher *qt4Watcher = qobject_cast<Qt4NodesWatcher*>(watcher))
+            emit qt4Watcher->projectTypeChanged(this, oldType, InvalidProject);
+}
+
+Qt4NodesWatcher::Qt4NodesWatcher(QObject *parent)
+        : NodesWatcher(parent)
+{
+}
diff --git a/src/plugins/qt4projectmanager/qt4nodes.h b/src/plugins/qt4projectmanager/qt4nodes.h
new file mode 100644
index 00000000000..7f311e813c1
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4nodes.h
@@ -0,0 +1,234 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4NODES_H
+#define QT4NODES_H
+
+#include <projectexplorer/projectnodes.h>
+
+#include <QtCore/QHash>
+#include <QtCore/QStringList>
+#include <QtCore/QTimer>
+
+// defined in proitems.h
+QT_BEGIN_NAMESPACE
+class ProFile;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace Qt4ProjectManager {
+
+// Import base classes into namespace
+using ProjectExplorer::Node;
+using ProjectExplorer::FileNode;
+using ProjectExplorer::FolderNode;
+using ProjectExplorer::ProjectNode;
+using ProjectExplorer::NodesWatcher;
+
+// Import enums into namespace
+using ProjectExplorer::NodeType;
+using ProjectExplorer::FileNodeType;
+using ProjectExplorer::FolderNodeType;
+using ProjectExplorer::ProjectNodeType;
+
+using ProjectExplorer::UnknownFileType;
+using ProjectExplorer::ProjectFileType;
+
+class Qt4Project;
+
+namespace Internal {
+
+using ProjectExplorer::FileType;
+
+class ProFileCache;
+class ProFileReader;
+class DirectoryWatcher;
+
+//  Type of projects
+enum Qt4ProjectType {
+    InvalidProject = 0,
+    ApplicationTemplate,
+    LibraryTemplate,
+    ScriptTemplate,
+    SubDirsTemplate
+};
+
+// Other variables of interest
+enum Qt4Variable {
+    DefinesVar = 1,
+    IncludePathVar,
+    CxxCompilerVar,
+    UiDirVar,
+    MocDirVar
+};
+
+class Qt4PriFileNode;
+class Qt4ProFileNode;
+
+// Implements ProjectNode for qt4 pro files
+class Qt4PriFileNode : public ProjectExplorer::ProjectNode {
+    Q_OBJECT
+    Q_DISABLE_COPY(Qt4PriFileNode)
+public:
+    Qt4PriFileNode(Qt4Project *project,
+                   const QString &filePath);
+
+    void update(ProFile *includeFile, ProFileReader *reader);
+
+// ProjectNode interface
+    QList<ProjectAction> supportedActions() const;
+
+    bool hasTargets() const { return false; }
+
+    bool addSubProjects(const QStringList &proFilePaths);
+    bool removeSubProjects(const QStringList &proFilePaths);
+
+    bool addFiles(const FileType fileType, const QStringList &filePaths,
+                  QStringList *notAdded = 0);
+    bool removeFiles(const FileType fileType, const QStringList &filePaths,
+                     QStringList *notRemoved = 0);
+    bool renameFile(const FileType fileType,
+                    const QString &filePath, const QString &newFilePath);
+
+private slots:
+    void save();
+
+protected:
+    void clear();
+    static QStringList varNames(FileType type);
+
+    enum ChangeType {
+        AddToProFile,
+        RemoveFromProFile
+    };
+
+    bool changeIncludes(ProFile *includeFile,
+                       const QStringList &proFilePaths,
+                       ChangeType change);
+
+    void changeFiles(const FileType fileType,
+                     const QStringList &filePaths,
+                     QStringList *notChanged,
+                     ChangeType change);
+    
+private:
+    bool priFileWritable(const QString &path);
+    bool saveModifiedEditors(const QString &path);
+
+    Core::ICore *m_core;
+    Qt4Project *m_project;
+    QString m_projectFilePath;
+    QString m_projectDir;
+    ProFile *m_includeFile;
+    QTimer *m_saveTimer;
+
+    // managed by Qt4ProFileNode
+    friend class Qt4ProFileNode;
+};
+
+// Implements ProjectNode for qt4 pro files
+class Qt4ProFileNode : public Qt4PriFileNode {
+    Q_OBJECT
+    Q_DISABLE_COPY(Qt4ProFileNode)
+public:
+    Qt4ProFileNode(Qt4Project *project,
+                   const QString &filePath,
+                   QObject *parent = 0);
+
+    bool hasTargets() const;
+
+    Qt4ProjectType projectType() const;
+
+    QStringList variableValue(const Qt4Variable var) const;
+
+public slots:
+    void update();
+
+private slots:
+    void fileChanged(const QString &filePath);
+
+private:
+    void updateGeneratedFiles();
+
+    ProFileReader *createProFileReader() const;
+    Qt4ProFileNode *createSubProFileNode(const QString &path);
+
+    QStringList uiDirPaths(ProFileReader *reader) const;
+    QStringList mocDirPaths(ProFileReader *reader) const;
+    QStringList includePaths(ProFileReader *reader) const;
+    QStringList subDirsPaths(ProFileReader *reader) const;
+    QStringList qBuildSubDirsPaths(const QString &scanDir)  const;
+
+    QString buildDir() const;
+
+    void invalidate();
+
+    Qt4ProjectType m_projectType;
+    QHash<Qt4Variable, QStringList> m_varValues;
+    bool m_isQBuildProject;
+
+    ProFileCache *m_cache;
+    DirectoryWatcher *m_dirWatcher;
+
+    friend class Qt4NodeHierarchy;
+};
+
+class Qt4NodesWatcher : public ProjectExplorer::NodesWatcher {
+    Q_OBJECT
+    Q_DISABLE_COPY(Qt4NodesWatcher)
+public:
+    Qt4NodesWatcher(QObject *parent = 0);
+
+signals:
+    void projectTypeChanged(Qt4ProjectManager::Internal::Qt4ProFileNode *projectNode,
+                            const Qt4ProjectManager::Internal::Qt4ProjectType oldType,
+                            const Qt4ProjectManager::Internal::Qt4ProjectType newType);
+
+    void variablesChanged(Qt4ProFileNode *projectNode,
+                          const QHash<Qt4Variable, QStringList> &oldValues,
+                          const QHash<Qt4Variable, QStringList> &newValues);
+
+    void proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *projectNode);
+
+private:
+    // let them emit signals
+    friend class Qt4ProFileNode;
+    friend class Qt4PriFileNode;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // QT4NODES_H
diff --git a/src/plugins/qt4projectmanager/qt4project.cpp b/src/plugins/qt4projectmanager/qt4project.cpp
new file mode 100644
index 00000000000..e642c309f78
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4project.cpp
@@ -0,0 +1,897 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4project.h"
+#include "qt4projectmanager.h"
+#include "profilecache.h"
+#include "profilereader.h"
+#include "makestep.h"
+#include "qmakestep.h"
+#include "deployhelper.h"
+#include "qt4runconfiguration.h"
+#include "qtversionmanager.h"
+#include "qt4nodes.h"
+#include "qt4buildconfigwidget.h"
+#include "qt4buildenvironmentwidget.h"
+#include "qt4projectmanagerconstants.h"
+#include "projectloadwizard.h"
+#include "gdbmacrosbuildstep.h"
+
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/coreconstants.h>
+#include <cpptools/cppmodelmanagerinterface.h>
+#include <projectexplorer/nodesvisitor.h>
+#include <projectexplorer/project.h>
+#include <projectexplorer/customexecutablerunconfiguration.h>
+
+#include <QtGui/QFileDialog>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+using namespace ProjectExplorer;
+using Core::VariableManager;
+
+enum { debug = 0 };
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+// Qt4ProjectFiles: Struct for (Cached) lists of files in a project
+struct Qt4ProjectFiles {
+    void clear();
+    bool equals(const Qt4ProjectFiles &f) const;
+
+    QStringList files[ProjectExplorer::FileTypeSize];
+    QStringList generatedFiles[ProjectExplorer::FileTypeSize];
+    QStringList proFiles;
+};
+
+void Qt4ProjectFiles::clear()
+{
+    for (int i = 0; i < FileTypeSize; ++i) {
+        files[i].clear();
+        generatedFiles[i].clear();
+    }
+    proFiles.clear();
+}
+
+bool Qt4ProjectFiles::equals(const Qt4ProjectFiles &f) const
+{
+    for (int i = 0; i < FileTypeSize; ++i)
+        if (files[i] != f.files[i] || generatedFiles[i] != f.generatedFiles[i])
+            return false;
+    if (proFiles != f.proFiles)
+        return false;
+    return true;
+}
+
+inline bool operator==(const Qt4ProjectFiles &f1, const Qt4ProjectFiles &f2)
+{       return f1.equals(f2); }
+
+inline bool operator!=(const Qt4ProjectFiles &f1, const Qt4ProjectFiles &f2)
+{       return !f1.equals(f2); }
+
+QDebug operator<<(QDebug d, const  Qt4ProjectFiles &f)
+{
+    QDebug nsp = d.nospace();
+    nsp << "Qt4ProjectFiles: proFiles=" <<  f.proFiles << '\n';
+    for (int i = 0; i < FileTypeSize; ++i)
+        nsp << "Type " << i << " files=" << f.files[i] <<  " generated=" << f.generatedFiles[i] << '\n';
+    return d;
+}
+
+// A visitor to collect all files of a project in a Qt4ProjectFiles struct
+class ProjectFilesVisitor : public ProjectExplorer::NodesVisitor
+{
+    Q_DISABLE_COPY(ProjectFilesVisitor)
+    ProjectFilesVisitor(Qt4ProjectFiles *files);
+public:
+
+    static void findProjectFiles(Qt4ProFileNode *rootNode, Qt4ProjectFiles *files);
+
+    void visitProjectNode(ProjectNode *projectNode);
+    void visitFolderNode(FolderNode *folderNode);
+
+private:
+    Qt4ProjectFiles *m_files;
+};
+
+ProjectFilesVisitor::ProjectFilesVisitor(Qt4ProjectFiles *files) :
+    m_files(files)
+{
+}
+
+void ProjectFilesVisitor::findProjectFiles(Qt4ProFileNode *rootNode, Qt4ProjectFiles *files)
+{
+    files->clear();
+    ProjectFilesVisitor visitor(files);
+    rootNode->accept(&visitor);
+    for (int i = 0; i < FileTypeSize; ++i) {
+        qSort(files->files[i]);
+        qSort(files->generatedFiles[i]);
+    }
+    qSort(files->proFiles);
+}
+
+void ProjectFilesVisitor::visitProjectNode(ProjectNode *projectNode)
+{
+    const QString path = projectNode->path();
+    if (!m_files->proFiles.contains(path))
+        m_files->proFiles.append(path);
+    visitFolderNode(projectNode);
+}
+
+void ProjectFilesVisitor::visitFolderNode(FolderNode *folderNode)
+{
+    foreach (FileNode *fileNode, folderNode->fileNodes()) {
+        const QString path = fileNode->path();
+        const int type = fileNode->fileType();
+        QStringList &targetList = fileNode->isGenerated() ? m_files->generatedFiles[type] : m_files->files[type];
+        if (!targetList.contains(path))
+            targetList.push_back(path);
+    }
+}
+
+}
+}
+
+// ----------- Qt4ProjectFile
+Qt4ProjectFile::Qt4ProjectFile(Qt4Project *project, const QString &filePath, QObject *parent)
+    : Core::IFile(parent),
+      m_mimeType(QLatin1String(Qt4ProjectManager::Constants::PROFILE_MIMETYPE)),
+      m_project(project),
+      m_filePath(filePath)
+{
+}
+
+bool Qt4ProjectFile::save(const QString &)
+{
+    Core::IFile *file = fileFromCache();
+    return file && file->save();
+}
+
+QString Qt4ProjectFile::fileName() const
+{
+    return m_filePath;
+}
+
+QString Qt4ProjectFile::defaultPath() const
+{
+    return QString();
+}
+
+QString Qt4ProjectFile::suggestedFileName() const
+{
+    return QString();
+}
+
+QString Qt4ProjectFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+bool Qt4ProjectFile::isModified() const
+{
+    Core::IFile *file = fileFromCache();
+    return file && fileFromCache()->isModified();
+}
+
+bool Qt4ProjectFile::isReadOnly() const
+{
+    Core::IFile *file = fileFromCache();
+    return file && fileFromCache()->isReadOnly();
+}
+
+bool Qt4ProjectFile::isSaveAsAllowed() const
+{
+    return false;
+}
+
+void Qt4ProjectFile::modified(Core::IFile::ReloadBehavior *)
+{
+}
+
+Core::IFile *Qt4ProjectFile::fileFromCache() const
+{
+    ProFileCache *cache = m_project->qt4ProjectManager()->proFileCache();
+    Core::IFile *fi = cache->fileInterface(fileName());
+    if (!fi && debug)
+        qWarning() << "Could not retrieve IFile interface from ProFileCache";
+    return fi;
+}
+
+/*!
+  /class Qt4Project
+
+  Qt4Project manages information about an individual Qt 4 (.pro) project file.
+  */
+
+Qt4Project::Qt4Project(Qt4Manager *manager, const QString& fileName) :
+    m_manager(manager),
+    m_rootProjectNode(new Qt4ProFileNode(this, fileName, this)),
+    m_nodesWatcher(new Internal::Qt4NodesWatcher(this)),
+    m_fileInfo(new Qt4ProjectFile(this, fileName, this)),
+    m_isApplication(true),
+    m_projectFiles(new Qt4ProjectFiles)
+{
+    m_rootProjectNode->registerWatcher(m_nodesWatcher);
+    connect(m_nodesWatcher, SIGNAL(foldersAdded()), this, SLOT(updateFileList()));
+    connect(m_nodesWatcher, SIGNAL(foldersRemoved()), this, SLOT(updateFileList()));
+    connect(m_nodesWatcher, SIGNAL(filesAdded()), this, SLOT(updateFileList()));
+    connect(m_nodesWatcher, SIGNAL(filesRemoved()), this, SLOT(updateFileList()));
+    connect(m_nodesWatcher, SIGNAL(proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *)),
+            this, SLOT(scheduleUpdateCodeModel()));
+
+    connect(qt4ProjectManager()->versionManager(), SIGNAL(defaultQtVersionChanged()),
+            this, SLOT(defaultQtVersionChanged()));
+    connect(qt4ProjectManager()->versionManager(), SIGNAL(qtVersionsChanged()),
+            this, SLOT(qtVersionsChanged()));
+
+    m_updateCodeModelTimer.setSingleShot(true);
+    m_updateCodeModelTimer.setInterval(20);
+    connect(&m_updateCodeModelTimer, SIGNAL(timeout()), this, SLOT(updateCodeModel()));
+}
+
+Qt4Project::~Qt4Project()
+{
+    delete m_projectFiles;
+}
+
+void Qt4Project::defaultQtVersionChanged()
+{
+    if (qtVersionId(activeBuildConfiguration()) == 0)
+        update();
+}
+
+void Qt4Project::qtVersionsChanged()
+{
+    foreach (QString bc, buildConfigurations()) {
+        if (!qt4ProjectManager()->versionManager()->version(qtVersionId(bc))->isValid()) {
+            setQtVersion(bc, 0);
+            if(bc == activeBuildConfiguration())
+                update();
+        }
+    }
+}
+
+void Qt4Project::updateFileList()
+{
+    Qt4ProjectFiles newFiles;
+    ProjectFilesVisitor::findProjectFiles(m_rootProjectNode, &newFiles);
+    if (newFiles != *m_projectFiles) {
+        *m_projectFiles = newFiles;
+        emit fileListChanged();
+        if (debug)
+            qDebug() << Q_FUNC_INFO << *m_projectFiles;
+    }
+}
+
+void Qt4Project::restoreSettingsImpl(PersistentSettingsReader &settingsReader)
+{
+    Project::restoreSettingsImpl(settingsReader);
+
+    addDefaultBuild();
+
+    // Ensure that the qt version in each build configuration is valid
+    // or if not, is reset to the default
+    foreach (const QString &bc, buildConfigurations())
+        qtVersionId(bc);
+
+    update();
+
+    // restored old runconfigurations
+    if (runConfigurations().isEmpty()) {
+        // Oha no runConfigurations, add some
+        QList<Qt4ProFileNode *> list;
+        collectApplicationProFiles(list, m_rootProjectNode);
+
+        if (!list.isEmpty()) {
+            foreach (Qt4ProFileNode *node, list) {
+                QSharedPointer<RunConfiguration> rc(new Qt4RunConfiguration(this, node->path()));
+                addRunConfiguration(rc);
+            }
+            setActiveRunConfiguration(runConfigurations().first());
+        } else {
+            QSharedPointer<RunConfiguration> rc(new ProjectExplorer::CustomExecutableRunConfiguration(this));
+            addRunConfiguration(rc);
+            setActiveRunConfiguration(rc);
+            m_isApplication = false;
+        }
+    }
+
+    // Now connect
+    connect(m_nodesWatcher, SIGNAL(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)),
+            this, SLOT(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)));
+    connect(m_nodesWatcher, SIGNAL(foldersAdded()), this, SLOT(checkForNewApplicationProjects()));
+
+    connect(m_nodesWatcher, SIGNAL(foldersRemoved()), this, SLOT(checkForDeletedApplicationProjects()));
+
+    connect(m_nodesWatcher, SIGNAL(projectTypeChanged(Qt4ProjectManager::Internal::Qt4ProFileNode *,
+                                                      const Qt4ProjectManager::Internal::Qt4ProjectType,
+                                                      const Qt4ProjectManager::Internal::Qt4ProjectType)),
+            this, SLOT(projectTypeChanged(Qt4ProjectManager::Internal::Qt4ProFileNode *,
+                                          const Qt4ProjectManager::Internal::Qt4ProjectType,
+                                          const Qt4ProjectManager::Internal::Qt4ProjectType)));
+
+    connect(m_nodesWatcher, SIGNAL(proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *)),
+            this, SLOT(proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *)));
+
+}
+
+void Qt4Project::saveSettingsImpl(ProjectExplorer::PersistentSettingsWriter &writer)
+{
+    Project::saveSettingsImpl(writer);
+}
+
+namespace {
+    class FindQt4ProFiles: protected ProjectExplorer::NodesVisitor {
+        QList<Qt4ProFileNode *> m_proFiles;
+
+    public:
+        QList<Qt4ProFileNode *> operator()(ProjectNode *root)
+        {
+            m_proFiles.clear();
+            root->accept(this);
+            return m_proFiles;
+        }
+
+    protected:
+        virtual void visitProjectNode(ProjectNode *projectNode)
+        {
+            if (Qt4ProFileNode *pro = qobject_cast<Qt4ProFileNode *>(projectNode))
+                m_proFiles.append(pro);
+        }
+    };
+}
+
+void Qt4Project::scheduleUpdateCodeModel()
+{
+    m_updateCodeModelTimer.start();
+}
+
+void Qt4Project::updateCodeModel()
+{
+    if (debug)
+        qDebug()<<"Qt4Project::updateCodeModel()";
+
+    CppTools::CppModelManagerInterface *modelmanager =
+        m_manager->pluginManager()->getObject<CppTools::CppModelManagerInterface>();
+
+    if (! modelmanager)
+        return;
+
+    QStringList allIncludePaths;
+    QStringList allFrameworkPaths;
+
+    const QHash<QString, QString> versionInfo = qtVersion(activeBuildConfiguration())->versionInfo();
+    const QString newQtIncludePath = versionInfo.value(QLatin1String("QT_INSTALL_HEADERS"));
+    const QString newQtLibsPath = versionInfo.value(QLatin1String("QT_INSTALL_LIBS"));
+
+    QByteArray predefinedMacros;
+    QtVersion::ToolchainType t = qtVersion(activeBuildConfiguration())->toolchainType();
+    if (t == QtVersion::MinGW || t == QtVersion::OTHER) {
+        QStringList list = rootProjectNode()->variableValue(Internal::CxxCompilerVar);
+        QString qmake_cxx = list.isEmpty() ? QString::null : list.first();
+        qmake_cxx = environment(activeBuildConfiguration()).searchInPath(qmake_cxx);
+        m_preproc.setGcc(qmake_cxx);
+        predefinedMacros = m_preproc.predefinedMacros();
+        foreach (HeaderPath headerPath, m_preproc.systemHeaderPaths()) {
+            if (headerPath.kind() == HeaderPath::FrameworkHeaderPath)
+                allFrameworkPaths.append(headerPath.path());
+            else
+                allIncludePaths.append(headerPath.path());
+        }
+
+    } else if (t == QtVersion::MSVC || t == QtVersion::WINCE) {
+#ifdef QTCREATOR_WITH_MSVC_INCLUDES
+        Environment env = environment(activeBuildConfiguration());
+        allIncludePaths.append(env.value("INCLUDE").split(QLatin1Char(';')));
+#endif
+        predefinedMacros +=
+                "#define __WIN32__\n"
+                "#define __WIN32\n"
+                "#define _WIN32\n"
+                "#define WIN32\n"
+                "#define __WINNT__\n"
+                "#define __WINNT\n"
+                "#define WINNT\n"
+                "#define _X86_\n"
+                "#define __MSVCRT__\n";
+    }
+
+    allIncludePaths.append(newQtIncludePath);
+
+    QDir dir(newQtIncludePath);
+    foreach (QFileInfo info, dir.entryInfoList(QDir::Dirs)) {
+        if (! info.fileName().startsWith(QLatin1String("Qt")))
+            continue;
+        allIncludePaths.append(info.absoluteFilePath());
+    }
+
+#ifdef Q_OS_MAC
+    allFrameworkPaths.append(newQtLibsPath);
+    // put QtXXX.framework/Headers directories in include path since that qmake's behavior
+    QDir frameworkDir(newQtLibsPath);
+    foreach (QFileInfo info, frameworkDir.entryInfoList(QDir::Dirs)) {
+        if (! info.fileName().startsWith(QLatin1String("Qt")))
+            continue;
+        allIncludePaths.append(info.absoluteFilePath()+"/Headers");
+    }
+#endif
+
+    FindQt4ProFiles findQt4ProFiles;
+    QList<Qt4ProFileNode *> proFiles = findQt4ProFiles(rootProjectNode());
+    QByteArray definedMacros;
+
+    foreach (Qt4ProFileNode *pro, proFiles) {
+        foreach (const QString def, pro->variableValue(DefinesVar)) {
+            definedMacros += "#define ";
+            const int index = def.indexOf(QLatin1Char('='));
+            if (index == -1) {
+                definedMacros += def.toLatin1();
+                definedMacros += " 1\n";
+            } else {
+                const QString name = def.left(index);
+                const QString value = def.mid(index + 1);
+                definedMacros += name.toLatin1();
+                definedMacros += ' ';
+                definedMacros += value.toLocal8Bit();
+                definedMacros += '\n';
+            }
+        }
+
+        const QStringList proIncludePaths = pro->variableValue(IncludePathVar);
+        foreach (QString includePath, proIncludePaths) {
+            if (allIncludePaths.contains(includePath))
+                continue;
+
+            allIncludePaths.append(includePath);
+        }
+    }
+
+    QStringList files;
+    files += m_projectFiles->files[HeaderType];
+    files += m_projectFiles->generatedFiles[HeaderType];
+    files += m_projectFiles->files[SourceType];
+    files += m_projectFiles->generatedFiles[SourceType];
+
+    CppTools::CppModelManagerInterface::ProjectInfo *pinfo = modelmanager->projectInfo(this);
+
+    if (pinfo->defines == predefinedMacros         &&
+        pinfo->includePaths == allIncludePaths     &&
+        pinfo->frameworkPaths == allFrameworkPaths &&
+        pinfo->sourceFiles == files) {
+        // Nothing to update...
+    } else {
+        pinfo->defines = predefinedMacros;
+        // pinfo->defines += definedMacros;   // ### FIXME: me
+        pinfo->includePaths = allIncludePaths;
+        pinfo->frameworkPaths = allFrameworkPaths;
+        pinfo->sourceFiles = files;
+
+        modelmanager->GC();
+        modelmanager->updateSourceFiles(pinfo->sourceFiles);
+    }
+}
+
+
+/*!
+  Updates complete project
+  */
+void Qt4Project::update()
+{
+    // TODO Maybe remove this method completely?
+    m_rootProjectNode->update();
+    //updateCodeModel();
+}
+
+ProFileReader *Qt4Project::createProFileReader() const
+{
+    ProFileReader *reader = new ProFileReader(m_manager->proFileCache());
+    connect(reader, SIGNAL(errorFound(const QString&)),
+            this, SLOT(proFileParseError(const QString&)));
+    QtVersion *version = qtVersion(activeBuildConfiguration());
+    if (version->isValid()) {
+        reader->setQtVersion(version);
+    }
+    return reader;
+}
+
+/*!
+  Returns whether the project is an application, or has an application as a subproject.
+ */
+bool Qt4Project::isApplication() const
+{
+    return m_isApplication;
+}
+
+ProjectExplorer::ProjectExplorerPlugin *Qt4Project::projectExplorer() const
+{
+    return m_manager->projectExplorer();
+}
+
+ProjectExplorer::IProjectManager *Qt4Project::projectManager() const
+{
+    return m_manager;
+}
+
+Qt4Manager *Qt4Project::qt4ProjectManager() const
+{
+    return m_manager;
+}
+
+QString Qt4Project::name() const
+{
+    return QFileInfo(file()->fileName()).completeBaseName();
+}
+
+Core::IFile *Qt4Project::file() const
+{
+    return m_fileInfo;
+}
+
+QStringList Qt4Project::files(FilesMode fileMode) const
+{
+    QStringList files;
+    for (int i = 0; i < FileTypeSize; ++i) {
+        files += m_projectFiles->files[i];
+        if (fileMode == AllFiles)
+            files += m_projectFiles->generatedFiles[i];
+    }
+    files += m_projectFiles->proFiles;
+    return files;
+}
+
+QList<Core::IFile *> Qt4Project::dependencies()
+{
+    QList<Core::IFile *> result;
+    ProFileCache *cache = m_manager->proFileCache();
+    foreach (const QString &file, cache->dependencies(m_rootProjectNode)) {
+        result << cache->fileInterface(file);
+    }
+    return result;
+}
+
+QList<ProjectExplorer::Project*> Qt4Project::dependsOn()
+{
+    // NBS implement dependsOn
+    return QList<Project *>();
+}
+
+void Qt4Project::addDefaultBuild()
+{
+    if (buildConfigurations().isEmpty()) {
+        // We don't have any buildconfigurations, so this is a new project
+        // The Project Load Wizard is a work of art
+        // It will ask the user what kind of build setup he want
+        // It will add missing Qt Versions
+        // And get the project into a buildable state
+
+        //TODO have a better check wheter there is already a configuration?
+        QMakeStep *qmakeStep = 0;
+        MakeStep *makeStep = 0;
+        GdbMacrosBuildStep *gdbmacrostep;
+
+        gdbmacrostep = new GdbMacrosBuildStep(this);
+        insertBuildStep(0, gdbmacrostep);
+
+        qmakeStep = new QMakeStep(this);
+        qmakeStep->setValue("mkspec", "");
+        insertBuildStep(1, qmakeStep);
+
+        makeStep = new MakeStep(this);
+        insertBuildStep(2, makeStep);
+
+        MakeStep* cleanStep = new MakeStep(this);
+        cleanStep->setValue("clean", true);
+        insertCleanStep(0, cleanStep);
+
+        ProjectLoadWizard wizard(this);
+        wizard.execDialog();
+    } else {
+        // Restoring configuration
+        // Do we already have a gdbmacrobuildstep?
+        // If not add it and disable linking of debugging helper
+        // TODO
+    }
+}
+
+void Qt4Project::newBuildConfiguration(const QString &buildConfiguration)
+{
+    Q_UNUSED(buildConfiguration);
+}
+
+void Qt4Project::proFileParseError(const QString &errorMessage)
+{
+    m_manager->core()->messageManager()->printToOutputPane(errorMessage);
+}
+
+Qt4ProFileNode *Qt4Project::rootProjectNode() const
+{
+    return m_rootProjectNode;
+}
+
+ProjectExplorer::Environment Qt4Project::baseEnvironment(const QString &buildConfiguration) const
+{
+    Environment env = useSystemEnvironment(buildConfiguration) ? Environment(QProcess::systemEnvironment()) : Environment();
+    env = qtVersion(buildConfiguration)->addToEnvironment(env);
+    return env;
+}
+
+ProjectExplorer::Environment Qt4Project::environment(const QString &buildConfiguration) const
+{
+    Environment env = baseEnvironment(buildConfiguration);
+    env.modify(userEnvironmentChanges(buildConfiguration));
+    return env;
+}
+
+QString Qt4Project::buildDirectory(const QString &buildConfiguration) const
+{
+    QString workingDirectory;
+    if (value(buildConfiguration, "useShadowBuild").toBool())
+        workingDirectory = value(buildConfiguration, "buildDirectory").toString();
+    if(workingDirectory.isEmpty())
+        workingDirectory = QFileInfo(file()->fileName()).absolutePath();
+    return workingDirectory;
+}
+
+void Qt4Project::setUseSystemEnvironment(const QString &buildConfiguration, bool b)
+{
+    setValue(buildConfiguration, "clearSystemEnvironment", !b);
+}
+
+bool Qt4Project::useSystemEnvironment(const QString &buildConfiguration) const
+{
+    bool b = !(value(buildConfiguration, "clearSystemEnvironment").isValid() && value(buildConfiguration, "clearSystemEnvironment").toBool());
+    return b;
+}
+
+QString Qt4Project::qtDir(const QString &buildConfiguration) const
+{
+    QtVersion *version = qtVersion(buildConfiguration);
+    if (version)
+        return version->path();
+    return QString::null;
+}
+
+QtVersion *Qt4Project::qtVersion(const QString &buildConfiguration) const
+{
+    return m_manager->versionManager()->version(qtVersionId(buildConfiguration));
+}
+
+int Qt4Project::qtVersionId(const QString &buildConfiguration) const
+{
+    if (debug)
+        qDebug()<<"Looking for qtVersion ID of "<<buildConfiguration;
+    int id = 0;
+    QVariant vid = value(buildConfiguration, "QtVersionId");
+    if(vid.isValid()) {
+        id = vid.toInt();
+        if (m_manager->versionManager()->version(id)->isValid()) {
+            return id;
+        } else {
+            const_cast<Qt4Project *>(this)->setValue(buildConfiguration, "QtVersionId", 0);
+            return 0;
+        }
+    } else {
+        // Backward compatibilty, we might have just the name:
+        QString vname = value(buildConfiguration, "QtVersion").toString();
+        if (debug)
+            qDebug()<<"  Backward compatibility reading QtVersion"<<vname;
+        if(!vname.isEmpty()) {
+            const QList<QtVersion *> &versions = m_manager->versionManager()->versions();
+            foreach (const QtVersion * const version, versions) {
+                if(version->name() == vname) {
+                    if (debug)
+                        qDebug()<<"found name in versions";
+                    const_cast<Qt4Project *>(this)->setValue(buildConfiguration, "QtVersionId", version->uniqueId());
+                    return version->uniqueId();
+                }
+            }
+        }
+    }
+    if (debug)
+        qDebug()<<"  using qtversion with id ="<<id;
+    // Nothing found, reset to default
+    const_cast<Qt4Project *>(this)->setValue(buildConfiguration, "QtVersionId", id);
+    return id;
+}
+
+void Qt4Project::setQtVersion(const QString &buildConfiguration, int id)
+{
+    setValue(buildConfiguration, "QtVersionId", id);
+}
+
+BuildStepConfigWidget *Qt4Project::createConfigWidget()
+{
+    return new Qt4BuildConfigWidget(this);
+}
+
+QList<BuildStepConfigWidget*> Qt4Project::subConfigWidgets()
+{
+    QList<BuildStepConfigWidget*> subWidgets;
+    subWidgets << new Qt4BuildEnvironmentWidget(this);
+    return subWidgets;
+}
+
+QList<ProjectExplorer::EnvironmentItem> Qt4Project::userEnvironmentChanges(const QString &buildConfig) const
+{
+    return EnvironmentItem::fromStringList(value(buildConfig, "userEnvironmentChanges").toStringList());
+}
+
+void Qt4Project::setUserEnvironmentChanges(const QString &buildConfig, const QList<ProjectExplorer::EnvironmentItem> &diff)
+{
+    setValue(buildConfig, "userEnvironmentChanges", EnvironmentItem::toStringList(diff));
+}
+
+/// **************************
+/// Qt4ProjectBuildConfigWidget
+/// **************************
+
+
+void Qt4Project::collectApplicationProFiles(QList<Qt4ProFileNode *> &list, Qt4ProFileNode *node)
+{
+    if (node->projectType() == Internal::ApplicationTemplate
+        || node->projectType() == Internal::ScriptTemplate) {
+        list.append(node);
+    }
+    foreach (ProjectNode *n, node->subProjectNodes()) {
+        Qt4ProFileNode *qt4ProFileNode = qobject_cast<Qt4ProFileNode *>(n);
+        if (qt4ProFileNode)
+            collectApplicationProFiles(list, qt4ProFileNode);
+    }
+}
+
+void Qt4Project::foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &nodes)
+{
+    QList<Qt4ProFileNode *> list;
+    foreach (FolderNode *node, nodes) {
+        Qt4ProFileNode *qt4ProFileNode = qobject_cast<Qt4ProFileNode *>(node);
+        if (qt4ProFileNode)
+            collectApplicationProFiles(list, qt4ProFileNode);
+    }
+    m_applicationProFileChange = list;
+}
+
+void Qt4Project::checkForNewApplicationProjects()
+{
+    // Check all new project nodes
+    // against all runConfigurations
+
+    foreach (Qt4ProFileNode *qt4proFile, m_applicationProFileChange) {
+        bool found = false;
+        foreach (QSharedPointer<RunConfiguration> rc, runConfigurations()) {
+            QSharedPointer<Qt4RunConfiguration> qtrc = rc.dynamicCast<Qt4RunConfiguration>();
+            if (qtrc && qtrc->proFilePath() == qt4proFile->path()) {
+                found = true;
+                break;
+            }
+        }
+        if (!found) {
+            QSharedPointer<Qt4RunConfiguration> newRc(new Qt4RunConfiguration(this, qt4proFile->path()));
+            addRunConfiguration(newRc);
+            m_isApplication = true;
+        }
+    }
+}
+
+void Qt4Project::checkForDeletedApplicationProjects()
+{
+    QStringList paths;
+    foreach (Qt4ProFileNode * node, applicationProFiles())
+        paths.append(node->path());
+
+    qDebug()<<"Still existing paths :"<<paths;
+
+    QList<QSharedPointer<Qt4RunConfiguration> > removeList;
+    foreach (QSharedPointer<RunConfiguration> rc, runConfigurations()) {
+        if (QSharedPointer<Qt4RunConfiguration> qt4rc = rc.dynamicCast<Qt4RunConfiguration>()) {
+            if (!paths.contains(qt4rc->proFilePath())) {
+                removeList.append(qt4rc);
+                qDebug()<<"Removing runConfiguration for "<<qt4rc->proFilePath();
+            }
+        }
+    }
+
+    bool resetActiveRunConfiguration = false;
+    QSharedPointer<RunConfiguration> rc(new ProjectExplorer::CustomExecutableRunConfiguration(this));
+    foreach(QSharedPointer<Qt4RunConfiguration> qt4rc, removeList) {
+        removeRunConfiguration(qt4rc);
+        if (activeRunConfiguration() == qt4rc)
+            resetActiveRunConfiguration = true;
+    }
+
+    if (runConfigurations().isEmpty()) {
+        QSharedPointer<RunConfiguration> rc(new ProjectExplorer::CustomExecutableRunConfiguration(this));
+        addRunConfiguration(rc);
+        setActiveRunConfiguration(rc);
+        m_isApplication = false;
+    } else if (resetActiveRunConfiguration) {
+        setActiveRunConfiguration(runConfigurations().first());
+    }
+}
+
+QList<Qt4ProFileNode *> Qt4Project::applicationProFiles() const
+{
+    QList<Qt4ProFileNode *> list;
+    collectApplicationProFiles(list, rootProjectNode());
+    return list;
+}
+
+void Qt4Project::projectTypeChanged(Qt4ProFileNode *node, const Qt4ProjectType oldType, const Qt4ProjectType newType)
+{
+    if (oldType == Internal::ApplicationTemplate
+        || oldType == Internal::ScriptTemplate) {
+        // check wheter we need to delete a Run Configuration
+        checkForDeletedApplicationProjects();
+    }
+
+    if (newType == Internal::ApplicationTemplate
+        || newType == Internal::ScriptTemplate) {
+        // add a new Run Configuration
+        m_applicationProFileChange.clear();
+        m_applicationProFileChange.append(node);
+        checkForNewApplicationProjects();
+    }
+}
+
+void Qt4Project::proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *node)
+{
+    foreach (QSharedPointer<RunConfiguration> rc, runConfigurations()) {
+        if (QSharedPointer<Qt4RunConfiguration> qt4rc = rc.dynamicCast<Qt4RunConfiguration>()) {
+            if (qt4rc->proFilePath() == node->path()) {
+                qt4rc->updateCachedValues();
+            }
+        }
+    }
+}
+
+
+QMakeStep *Qt4Project::qmakeStep() const
+{
+    QMakeStep *qs = 0;
+    foreach(BuildStep *bs, buildSteps())
+        if ( (qs = qobject_cast<QMakeStep *>(bs)) != 0)
+            return qs;
+    return 0;
+}
+
+MakeStep *Qt4Project::makeStep() const
+{
+    MakeStep *qs = 0;
+    foreach(BuildStep *bs, buildSteps())
+        if ((qs = qobject_cast<MakeStep *>(bs)) != 0)
+            return qs;
+    return 0;
+}
diff --git a/src/plugins/qt4projectmanager/qt4project.h b/src/plugins/qt4projectmanager/qt4project.h
new file mode 100644
index 00000000000..c67c5dc9bde
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4project.h
@@ -0,0 +1,239 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4PROJECT_H
+#define QT4PROJECT_H
+
+#include "qtversionmanager.h"
+#include "qt4nodes.h"
+#include "gccpreprocessor.h"
+#include "qmakestep.h"
+#include "makestep.h"
+
+#include <coreplugin/ifile.h>
+#include <projectexplorer/applicationrunconfiguration.h>
+#include <projectexplorer/projectnodes.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtCore/QStringList>
+#include <QtCore/QPointer>
+#include <QtGui/QDirModel>
+#include "qtextended_integration.h"
+
+namespace Core {
+    class IWizard;
+}
+
+namespace CppTools {
+    class ICppCodeModel;
+}
+
+QT_BEGIN_NAMESPACE
+class ProFile;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+    class ProFileReader;
+    class DeployHelperRunStep;
+    class FileItem;
+    class Qt4ProFileNode;
+    class Qt4RunConfiguration;
+    class GCCPreprocessor;
+    struct Qt4ProjectFiles;
+}
+
+class QMakeStep;
+class MakeStep;
+
+class Qt4Manager;
+class Qt4Project;
+class Qt4RunStep;
+
+class Qt4ProjectFile
+    : public Core::IFile
+{
+    Q_OBJECT
+
+    // needed for createProFileReader
+    friend class Internal::Qt4RunConfiguration;
+
+public:
+    Qt4ProjectFile(Qt4Project *project, const QString &filePath, QObject *parent = 0);
+
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    virtual QString mimeType() const;
+
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+
+    void modified(Core::IFile::ReloadBehavior *behavior);
+
+private:
+    Core::IFile *fileFromCache() const;
+
+    const QString m_mimeType;
+    Qt4Project *m_project;
+    QString m_filePath;
+};
+
+class Qt4Project
+  : public ProjectExplorer::Project
+{
+    Q_OBJECT
+
+public:
+    explicit Qt4Project(Qt4Manager *manager, const QString &proFile);
+    virtual ~Qt4Project();
+
+    QString name() const;
+    Core::IFile *file() const;
+    ProjectExplorer::IProjectManager *projectManager() const;
+    Qt4Manager *qt4ProjectManager() const;
+
+    QList<Core::IFile *> dependencies();     //NBS remove
+    QList<ProjectExplorer::Project *>dependsOn();
+
+    bool isApplication() const;
+
+    Internal::Qt4ProFileNode *rootProjectNode() const;
+
+    virtual QStringList files(FilesMode fileMode) const;
+
+    //building environment
+    ProjectExplorer::Environment environment(const QString &buildConfiguration) const;
+    ProjectExplorer::Environment baseEnvironment(const QString &buildConfiguration) const;
+    void setUserEnvironmentChanges(const QString &buildConfig, const QList<ProjectExplorer::EnvironmentItem> &diff);
+    QList<ProjectExplorer::EnvironmentItem> userEnvironmentChanges(const QString &buildConfig) const;
+
+    virtual QString buildDirectory(const QString &buildConfiguration) const;
+
+    //Qt4Project specific(?)
+    bool useSystemEnvironment(const QString &buildConfiguration) const;
+    void setUseSystemEnvironment(const QString &buildConfiguration, bool b);
+
+    // returns the CONFIG variable from the .pro file
+    QStringList qmakeConfig() const;
+    // returns the qtdir (depends on the current QtVersion)
+    QString qtDir(const QString &buildConfiguration) const;
+    //returns the qtVersion, if the project is set to use the default qt version, then
+    // that is returned
+    // to check wheter the project uses the default qt version use qtVersionId
+    Internal::QtVersion *qtVersion(const QString &buildConfiguration) const;
+
+    // returns the id of the qt version, if the project is using the default qt version
+    // this function returns 0
+    int qtVersionId(const QString &buildConfiguration) const;
+    //returns the name of the qt version, might be QString::Null, which means default qt version
+    // qtVersion is in general the better method to use
+    QString qtVersionName(const QString &buildConfiguration) const;
+
+    ProjectExplorer::BuildStepConfigWidget *createConfigWidget();
+    QList<ProjectExplorer::BuildStepConfigWidget*> subConfigWidgets();
+
+    void setQtVersion(const QString &buildConfiguration, int id);
+    virtual void newBuildConfiguration(const QString &buildConfiguration);
+
+    QList<Internal::Qt4ProFileNode *> applicationProFiles() const;
+    Internal::ProFileReader *createProFileReader() const;
+
+    // Those functions arein a few places.
+    // The drawback is that we shouldn't actually depend on them beeing always there
+    // That is generally the stuff that is asked should normally be transfered to
+    // Qt4Project *
+    // So that we can later enable people to build qt4projects the way they would like
+    QMakeStep *qmakeStep() const;
+    MakeStep *makeStep() const;
+
+public slots:
+    void update();
+    void proFileParseError(const QString &errorMessage);
+    void scheduleUpdateCodeModel();
+
+private slots:
+    void updateCodeModel();
+    void defaultQtVersionChanged();
+    void qtVersionsChanged();
+    void updateFileList();
+
+    void foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &);
+    void checkForNewApplicationProjects();
+    void checkForDeletedApplicationProjects();
+    void projectTypeChanged(Qt4ProjectManager::Internal::Qt4ProFileNode *node,
+                            const Qt4ProjectManager::Internal::Qt4ProjectType oldType,
+                            const Qt4ProjectManager::Internal::Qt4ProjectType newType);
+    void proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *node);
+
+protected:
+    virtual void restoreSettingsImpl(ProjectExplorer::PersistentSettingsReader &settingsReader);
+    virtual void saveSettingsImpl(ProjectExplorer::PersistentSettingsWriter &writer);
+
+private:
+    static void collectApplicationProFiles(QList<Internal::Qt4ProFileNode *> &list, Internal::Qt4ProFileNode *node);
+
+    QList<Internal::Qt4ProFileNode *> m_applicationProFileChange;
+    ProjectExplorer::ProjectExplorerPlugin *projectExplorer() const;
+
+    void addDefaultBuild();
+
+    static QString qmakeVarName(ProjectExplorer::FileType type);
+
+    Qt4Manager *m_manager;
+    Internal::Qt4ProFileNode *m_rootProjectNode;
+    Internal::Qt4NodesWatcher *m_nodesWatcher;
+
+    Qt4ProjectFile *m_fileInfo;
+    bool m_isApplication;
+
+    // Current configuration
+    QString m_oldQtIncludePath;
+    QString m_oldQtLibsPath;
+
+    // cached lists of all of files
+    Internal::Qt4ProjectFiles *m_projectFiles;
+
+    QTimer m_updateCodeModelTimer;
+    Internal::GCCPreprocessor m_preproc;
+
+    friend class Qt4ProjectFile;
+};
+
+} // namespace Qt4ProjectManager
+
+#endif // QT4PROJECT_H
diff --git a/src/plugins/qt4projectmanager/qt4projectmanager.cpp b/src/plugins/qt4projectmanager/qt4projectmanager.cpp
new file mode 100644
index 00000000000..43c509d234c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanager.cpp
@@ -0,0 +1,229 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4projectmanager.h"
+#include "qt4projectmanagerconstants.h"
+#include "qt4projectmanagerplugin.h"
+#include "qt4nodes.h"
+#include "qt4project.h"
+#include "profilecache.h"
+#include "profilereader.h"
+#include "qtversionmanager.h"
+#include "qmakestep.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/basefilewizard.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/vcsmanager.h>
+#include <projectexplorer/project.h>
+#include <utils/listutils.h>
+
+#include <QtCore/QVariant>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QLinkedList>
+#include <QtGui/QMenu>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+using ProjectExplorer::BuildStep;
+using ProjectExplorer::FileType;
+using ProjectExplorer::HeaderType;
+using ProjectExplorer::SourceType;
+using ProjectExplorer::FormType;
+using ProjectExplorer::ResourceType;
+using ProjectExplorer::UnknownFileType;
+
+// Known file types of a Qt 4 project
+static const char* qt4FileTypes[] = {"CppHeaderFiles", "CppSourceFiles", "Qt4FormFiles", "Qt4ResourceFiles" };
+
+Qt4Manager::Qt4Manager(Qt4ProjectManagerPlugin *plugin, Core::ICore *core) :
+    m_mimeType(QLatin1String(Qt4ProjectManager::Constants::PROFILE_MIMETYPE)),
+    m_plugin(plugin),
+    m_core(core),
+    m_projectExplorer(0),
+    m_contextProject(0),
+    m_languageID(0),
+    m_proFileCache(0)
+{
+    m_languageID = m_core->uniqueIDManager()->
+        uniqueIdentifier(ProjectExplorer::Constants::LANG_CXX);
+    m_proFileCache = new ProFileCache(this);
+}
+
+Qt4Manager::~Qt4Manager()
+{
+}
+
+void Qt4Manager::init()
+{
+    m_projectExplorer = m_core->pluginManager()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+}
+
+int Qt4Manager::projectContext() const
+{
+     return m_plugin->projectContext();
+}
+
+int Qt4Manager::projectLanguage() const
+{
+    return m_languageID;
+}
+
+QString Qt4Manager::mimeType() const
+{
+    return m_mimeType;
+}
+
+ProjectExplorer::Project* Qt4Manager::openProject(const QString &fileName)
+{
+    typedef QMultiMap<QString, QString> DependencyMap;
+    const QString dotSubDir = QLatin1String(".subdir");
+    const QString dotDepends = QLatin1String(".depends");
+    const QChar slash = QLatin1Char('/');
+
+    QString errorMessage;
+
+    m_core->messageManager()->displayStatusBarMessage(tr("Loading project %1 ...").arg(fileName), 50000);
+
+    // TODO Make all file paths relative & remove this hack
+    // We convert the path to an absolute one here because qt4project.cpp
+    // && profileevaluator use absolute/canonical file paths all over the place
+    // Correct fix would be to remove these calls ...
+    QString canonicalFilePath = QFileInfo(fileName).canonicalFilePath();
+
+    if (canonicalFilePath.isEmpty()) {
+        m_core->messageManager()->printToOutputPane(tr("Failed opening project '%1': Project file does not exist").arg(canonicalFilePath));
+        m_core->messageManager()->displayStatusBarMessage(tr("Failed opening project"), 5000);
+        return 0;
+    }
+
+    foreach (ProjectExplorer::Project *pi, projectExplorer()->session()->projects()) {
+        if (canonicalFilePath == pi->file()->fileName()) {
+            m_core->messageManager()->printToOutputPane(tr("Failed opening project '%1': Project already open").arg(canonicalFilePath));
+            m_core->messageManager()->displayStatusBarMessage(tr("Failed opening project"), 5000);
+            return 0;
+        }
+    }
+
+    m_core->messageManager()->displayStatusBarMessage(tr("Opening %1 ...").arg(fileName));
+    QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+
+    Qt4Project *pro = new Qt4Project(this, canonicalFilePath);
+
+    m_core->messageManager()->displayStatusBarMessage(tr("Done opening project"), 5000);
+    return pro;
+}
+
+ProjectExplorer::ProjectExplorerPlugin *Qt4Manager::projectExplorer() const
+{
+    return m_projectExplorer;
+}
+
+Core::ICore *Qt4Manager::core() const
+{
+    return m_core;
+}
+
+ExtensionSystem::PluginManager *Qt4Manager::pluginManager() const
+{
+    return m_core->pluginManager();
+}
+
+ProjectExplorer::Node *Qt4Manager::contextNode() const
+{
+    return m_contextNode;
+}
+
+void Qt4Manager::setContextNode(ProjectExplorer::Node *node)
+{
+    m_contextNode = node;
+}
+
+void Qt4Manager::setContextProject(ProjectExplorer::Project *project)
+{
+    m_contextProject = project;
+}
+
+ProjectExplorer::Project *Qt4Manager::contextProject() const
+{
+    return m_contextProject;
+}
+
+QtVersionManager *Qt4Manager::versionManager() const
+{
+    return m_plugin->versionManager();
+}
+
+void Qt4Manager::runQMake()
+{
+    runQMake(m_projectExplorer->currentProject());
+}
+
+void Qt4Manager::runQMakeContextMenu()
+{
+    runQMake(m_contextProject);
+}
+
+void Qt4Manager::runQMake(ProjectExplorer::Project *p)
+{
+    QMakeStep *qmakeStep = qobject_cast<Qt4Project *>(p)->qmakeStep();
+    //found qmakeStep, now use it
+    qmakeStep->setForced(true);
+    const QString &config = p->activeBuildConfiguration();
+    m_projectExplorer->buildManager()->appendStep(qmakeStep, config);
+}
+
+QString Qt4Manager::fileTypeId(ProjectExplorer::FileType type)
+{
+    switch (type) {
+    case HeaderType:
+        return QLatin1String(qt4FileTypes[0]);
+    case SourceType:
+        return QLatin1String(qt4FileTypes[1]);
+    case FormType:
+        return QLatin1String(qt4FileTypes[2]);
+    case ResourceType:
+        return QLatin1String(qt4FileTypes[3]);
+    case UnknownFileType:
+    default:
+        break;
+    }
+    return QString();
+}
diff --git a/src/plugins/qt4projectmanager/qt4projectmanager.h b/src/plugins/qt4projectmanager/qt4projectmanager.h
new file mode 100644
index 00000000000..86126cae5e7
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanager.h
@@ -0,0 +1,123 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4PROJECTMANAGER_H
+#define QT4PROJECTMANAGER_H
+
+#include <projectexplorer/iprojectmanager.h>
+#include <projectexplorer/projectnodes.h>
+#include <coreplugin/dialogs/iwizard.h>
+
+#include <QtCore/QModelIndex>
+
+namespace ExtensionSystem {
+class PluginManager;
+}
+
+namespace Core {
+class ICore;
+}
+
+namespace ProjectExplorer {
+class Project;
+class ProjectExplorerPlugin;
+}
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+class Qt4Builder;
+class ProFileCache;
+class ProFileEditor;
+class Qt4ProjectManagerPlugin;
+class QtVersionManager;
+}
+
+class Qt4Project;
+
+class Qt4Manager
+  : public ProjectExplorer::IProjectManager
+{
+    Q_OBJECT
+
+public:
+    Qt4Manager(Internal::Qt4ProjectManagerPlugin *plugin, Core::ICore *core);
+    ~Qt4Manager();
+
+    void init();
+    inline Internal::ProFileCache *proFileCache() const { return m_proFileCache; }
+
+    ProjectExplorer::ProjectExplorerPlugin *projectExplorer() const;
+    ExtensionSystem::PluginManager *pluginManager() const;
+    Core::ICore *core() const;
+
+    //ProjectExplorer::IProjectManager
+    int projectContext() const;
+    int projectLanguage() const;
+
+    virtual QString mimeType() const;
+    ProjectExplorer::Project* openProject(const QString &fileName);
+
+    // Context information used in the slot implementations
+    ProjectExplorer::Node *contextNode() const;
+    void setContextNode(ProjectExplorer::Node *node);
+    void setContextProject(ProjectExplorer::Project *project);
+    ProjectExplorer::Project *contextProject() const;
+
+    Internal::QtVersionManager *versionManager() const;
+
+    // Return the id string of a file
+    static QString fileTypeId(ProjectExplorer::FileType type);
+
+public slots:
+    void runQMake();
+    void runQMakeContextMenu();
+
+private:
+    void runQMake(ProjectExplorer::Project *p);
+
+    const QString m_mimeType;
+    Internal::Qt4ProjectManagerPlugin *m_plugin;
+    Core::ICore *m_core;
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+
+    ProjectExplorer::Node *m_contextNode;
+    ProjectExplorer::Project *m_contextProject;
+
+    int m_languageID;
+
+    Internal::ProFileCache *m_proFileCache;
+};
+
+} //namespace Qt4ProjectManager
+
+#endif //QT4PROJECTMANAGER_H
diff --git a/src/plugins/qt4projectmanager/qt4projectmanager.pro b/src/plugins/qt4projectmanager/qt4projectmanager.pro
new file mode 100644
index 00000000000..0118cf967c6
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanager.pro
@@ -0,0 +1,101 @@
+TEMPLATE = lib
+TARGET = Qt4ProjectManager
+QT += network
+include(../../qworkbenchplugin.pri)
+include(qt4projectmanager_dependencies.pri)
+HEADERS = qt4projectmanagerplugin.h \
+    qt4projectmanager.h \
+    qt4projectmanagerenums.h \
+    qtversionmanager.h \
+    qt4project.h \
+    qt4nodes.h \
+    profileeditor.h \
+    profilehighlighter.h \
+    profileeditorfactory.h \
+    profilereader.h \
+    profilecache.h \
+    wizards/qtprojectparameters.h \
+    wizards/guiappwizard.h \
+    wizards/consoleappwizard.h \
+    wizards/consoleappwizarddialog.h \
+    wizards/libraryparameters.h \
+    wizards/librarywizard.h \
+    wizards/librarywizarddialog.h \
+    wizards/guiappwizarddialog.h \
+    wizards/modulespage.h \
+    wizards/filespage.h \
+    wizards/qtwizard.h \
+    qt4projectmanagerconstants.h \
+    makestep.h \
+    qmakestep.h \
+    qmakebuildstepfactory.h \
+    gccparser.h \
+    msvcparser.h \
+    buildparserfactory.h \
+    deployhelper.h \
+    msvcenvironment.h \
+    cesdkhandler.h \
+    embeddedpropertiespage.h \
+    qt4runconfiguration.h \
+    speinfo.h \
+    headerpath.h \
+    gccpreprocessor.h \
+    qt4buildconfigwidget.h \
+    qt4buildenvironmentwidget.h \
+    projectloadwizard.h \
+    directorywatcher.h \
+    gdbmacrosbuildstep.h
+
+SOURCES = qt4projectmanagerplugin.cpp \
+    qt4projectmanager.cpp \
+    qtversionmanager.cpp \
+    qt4project.cpp \
+    qt4nodes.cpp \
+    profileeditor.cpp \
+    profilehighlighter.cpp \
+    profileeditorfactory.cpp \
+    profilereader.cpp \
+    profilecache.cpp \
+    wizards/qtprojectparameters.cpp \
+    wizards/guiappwizard.cpp \
+    wizards/consoleappwizard.cpp \
+    wizards/consoleappwizarddialog.cpp \
+    wizards/libraryparameters.cpp \
+    wizards/librarywizard.cpp \
+    wizards/librarywizarddialog.cpp \
+    wizards/guiappwizarddialog.cpp \
+    wizards/modulespage.cpp \
+    wizards/filespage.cpp \
+    wizards/qtwizard.cpp \
+    makestep.cpp \
+    qmakestep.cpp \
+    qmakebuildstepfactory.cpp \
+    gccparser.cpp \
+    msvcparser.cpp \
+    buildparserfactory.cpp \
+    deployhelper.cpp \
+    msvcenvironment.cpp \
+    cesdkhandler.cpp \
+    embeddedpropertiespage.cpp \
+    qt4runconfiguration.cpp \
+    speinfo.cpp \
+    gccpreprocessor.cpp \
+    qt4buildconfigwidget.cpp \
+    qt4buildenvironmentwidget.cpp \
+    projectloadwizard.cpp \
+    directorywatcher.cpp \
+    gdbmacrosbuildstep.cpp
+
+FORMS = qtversionmanager.ui \
+    envvariablespage.ui \
+    enveditdialog.ui \
+    proeditorcontainer.ui \
+    makestep.ui \
+    qmakestep.ui \
+    qt4buildconfigwidget.ui \
+    embeddedpropertiespage.ui \
+    qt4buildenvironmentwidget.ui
+RESOURCES = qt4projectmanager.qrc \
+    wizards/wizards.qrc
+include(../../../shared/proparser/proparser.pri)
+DEFINES += QT_NO_CAST_TO_ASCII
diff --git a/src/plugins/qt4projectmanager/qt4projectmanager.qrc b/src/plugins/qt4projectmanager/qt4projectmanager.qrc
new file mode 100644
index 00000000000..f733770e2f4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanager.qrc
@@ -0,0 +1,9 @@
+<RCC>
+    <qresource prefix="/qt4projectmanager" >
+        <file>images/window.png</file>
+        <file>images/run_qmake.png</file>
+        <file>images/run_qmake_small.png</file>
+        <file>images/qt_project.png</file>
+        <file>Qt4ProjectManager.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/qt4projectmanager/qt4projectmanager_dependencies.pri b/src/plugins/qt4projectmanager/qt4projectmanager_dependencies.pri
new file mode 100644
index 00000000000..df694f31fcc
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanager_dependencies.pri
@@ -0,0 +1,4 @@
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/cpptools/cpptools.pri)
+include(../../plugins/cppeditor/cppeditor.pri)
+include(../../plugins/help/help.pri)
diff --git a/src/plugins/qt4projectmanager/qt4projectmanagerconstants.h b/src/plugins/qt4projectmanager/qt4projectmanagerconstants.h
new file mode 100644
index 00000000000..67e5985f5f5
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanagerconstants.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4PROJECTMANAGERCONSTANTS_H
+#define QT4PROJECTMANAGERCONSTANTS_H
+
+namespace Qt4ProjectManager {
+namespace Constants {
+
+//contexts
+const char * const C_PROFILEEDITOR  = ".pro File Editor";
+const char * const C_PROFILEEDITOR_PANEL  = ".pro File Editor (embedded)";
+
+//settings pages
+const char * const QT_CATEGORY            = "Qt4";
+const char * const QTVERSION_PAGE         = "Qt Versions";
+const char * const BUILD_ENVIRONMENT_PAGE = "Build Environments";
+
+// kinds
+const char * const PROJECT_KIND      = "Qt4";
+const char * const PROFILE_EDITOR    = ".pro File Editor";
+const char * const PROFILE_MIMETYPE  = "application/vnd.nokia.qt.qmakeprofile";
+const char * const PROINCLUDEFILE_MIMETYPE  = "application/vnd.nokia.qt.qmakeproincludefile";
+const char * const CPP_SOURCE_MIMETYPE = "text/x-c++src";
+const char * const CPP_HEADER_MIMETYPE = "text/x-c++hdr";
+const char * const FORM_MIMETYPE = "application/x-designer";
+
+//actions
+const char * const NEWMENU             = "Qt4.NewMenu";
+const char * const PROJECT_NEWMENU_SEPARATOR      = "Qt4.NewMenuSeparator";
+const char * const SUBPROJECT_NEWMENU_SEPARATOR   = "Qt4.SubProjectNewMenuSeparator";
+const char * const ADDTOPROJECT        = "Qt4.AddToProject";
+const char * const RUNQMAKE            = "Qt4Builder.RunQMake";
+const char * const RUNQMAKECONTEXTMENU = "Qt4Builder.RunQMakeContextMenu";
+
+//configurations
+const char * const CONFIG_DEBUG     = "debug";
+const char * const CONFIG_RELEASE   = "release";
+
+//global configurations
+const char * const GC_BUILDCONFIG   = "Qt4.BuildConfig";
+const char * const GC_QTVERSION     = "Qt4.QtVersion";
+const char * const GC_COMPILER      = "Qt4.Compiler";
+
+// qmakestep
+const char * const QMAKESTEP  = "trolltech.qt4projectmanager.qmake";
+const char * const MAKESTEP   = "trolltech.qt4projectmanager.make";
+const char * const GDBMACROSBUILDSTEP = "trolltech.qt4projectmanager.gdbmaros";
+const char * const QT4RUNSTEP = "trolltech.qt4projectmanager.qt4runstep";
+
+// build parsers
+const char * const BUILD_PARSER_MSVC    = "BuildParser.MSVC";
+const char * const BUILD_PARSER_GCC     = "BuildParser.Gcc";
+
+// views
+const char * const VIEW_DETAILED        = "Qt4.View.Detailed";
+const char * const VIEW_PROFILESONLY    = "Qt4.View.ProjectHierarchy";
+} // namespace Constants
+} // namespace Qt4ProjectManager
+
+#endif // QT4PROJECTMANAGERCONSTANTS_H
diff --git a/src/plugins/qt4projectmanager/qt4projectmanagerenums.h b/src/plugins/qt4projectmanager/qt4projectmanagerenums.h
new file mode 100644
index 00000000000..e6a9883d06d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanagerenums.h
@@ -0,0 +1,49 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4PRO_ENUMS_H
+#define QT4PRO_ENUMS_H
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+enum ProfileFormats {
+    ProfileVariableFormat,
+    ProfileFunctionFormat,
+    ProfileCommentFormat,
+    NumProfileFormats
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif //QT4PRO_ENUMS_H
diff --git a/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp
new file mode 100644
index 00000000000..cb599bf5145
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp
@@ -0,0 +1,235 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4projectmanagerplugin.h"
+#include "qt4projectmanager.h"
+#include "wizards/consoleappwizard.h"
+#include "wizards/guiappwizard.h"
+#include "wizards/librarywizard.h"
+#include "profileeditorfactory.h"
+#include "qt4projectmanagerconstants.h"
+#include "qt4project.h"
+#include "profilecache.h"
+#include "qmakebuildstepfactory.h"
+#include "buildparserfactory.h"
+#include "qtversionmanager.h"
+#include "embeddedpropertiespage.h"
+#include "qt4runconfiguration.h"
+#include "profilereader.h"
+#include "gdbmacrosbuildstep.h"
+
+#include <projectexplorer/project.h>
+#include <projectexplorer/projectnodes.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <texteditor/texteditoractionhandler.h>
+
+#include <QtCore/qplugin.h>
+#include <QtGui/QMenu>
+#include <QDebug>
+
+#ifdef WITH_TESTS
+#include <QTest>
+#include <extensionsystem/pluginmanager.h>
+#endif
+
+using namespace Qt4ProjectManager::Internal;
+using namespace Qt4ProjectManager;
+using ProjectExplorer::Project;
+
+Qt4ProjectManagerPlugin::~Qt4ProjectManagerPlugin()
+{
+    //removeObject(m_embeddedPropertiesPage);
+    //delete m_embeddedPropertiesPage;
+
+    removeObject(m_qtVersionManager);
+    delete m_qtVersionManager;
+
+    removeObject(m_proFileEditorFactory);
+    delete m_proFileEditorFactory;
+    removeObject(m_qt4ProjectManager);
+    delete m_qt4ProjectManager;
+}
+/*
+static Core::ICommand *createSeparator(Core::ActionManagerInterface *am,
+                                       QObject *parent,
+                                       const QString &name,
+                                       const QList<int> &context)
+{
+    QAction *tmpaction = new QAction(parent);
+    tmpaction->setSeparator(true);
+    return am->registerAction(tmpaction, name, context);
+}
+*/
+bool Qt4ProjectManagerPlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!m_core->mimeDatabase()->addMimeTypes(QLatin1String(":qt4projectmanager/Qt4ProjectManager.mimetypes.xml"), errorMessage))
+        return false;
+
+    m_projectExplorer = m_core->pluginManager()->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    //create and register objects
+    m_qt4ProjectManager = new Qt4Manager(this, m_core);
+    addObject(m_qt4ProjectManager);
+
+    TextEditor::TextEditorActionHandler *editorHandler
+            = new TextEditor::TextEditorActionHandler(m_core, Constants::C_PROFILEEDITOR);
+
+    m_proFileEditorFactory = new ProFileEditorFactory(m_qt4ProjectManager, editorHandler);
+    addObject(m_proFileEditorFactory);
+
+    GuiAppWizard *guiWizard = new GuiAppWizard(m_core);
+    addAutoReleasedObject(guiWizard);
+
+    ConsoleAppWizard *consoleWizard = new ConsoleAppWizard(m_core);
+    addAutoReleasedObject(consoleWizard);
+
+    LibraryWizard *libWizard = new LibraryWizard(m_core);
+    addAutoReleasedObject(libWizard);
+
+    addAutoReleasedObject(new QMakeBuildStepFactory);
+    addAutoReleasedObject(new MakeBuildStepFactory);
+    addAutoReleasedObject(new GdbMacrosBuildStepFactory);
+
+    addAutoReleasedObject(new GccParserFactory);
+    addAutoReleasedObject(new MsvcParserFactory);
+
+    m_qtVersionManager = new QtVersionManager;
+    addObject(m_qtVersionManager);
+
+    addAutoReleasedObject(new Qt4RunConfigurationFactory);
+    addAutoReleasedObject(new Qt4RunConfigurationFactoryUser);
+
+    // TODO reenable
+    //m_embeddedPropertiesPage = new EmbeddedPropertiesPage;
+    //addObject(m_embeddedPropertiesPage);
+
+    //menus
+    Core::IActionContainer *mbuild =
+        am->actionContainer(ProjectExplorer::Constants::M_BUILDPROJECT);
+    Core::IActionContainer *mproject =
+        am->actionContainer(ProjectExplorer::Constants::M_PROJECTCONTEXT);
+
+    //register actions
+    m_projectContext = m_core->uniqueIDManager()->
+        uniqueIdentifier(Qt4ProjectManager::Constants::PROJECT_KIND);
+    QList<int> context = QList<int>() << m_projectContext;
+    Core::ICommand *command;
+
+    QIcon qmakeIcon(QLatin1String(":/qt4projectmanager/images/run_qmake.png"));
+    qmakeIcon.addFile(QLatin1String(":/qt4projectmanager/images/run_qmake_small.png"));
+    m_runQMakeAction = new QAction(qmakeIcon, tr("Run qmake"), this);
+    command = am->registerAction(m_runQMakeAction, Constants::RUNQMAKE, context);
+    mbuild->addAction(command, ProjectExplorer::Constants::G_BUILD_RUN);
+    connect(m_runQMakeAction, SIGNAL(triggered()), m_qt4ProjectManager, SLOT(runQMake()));
+
+    m_runQMakeActionContextMenu = new QAction(qmakeIcon, tr("Run qmake"), this);
+    command = am->registerAction(m_runQMakeActionContextMenu, Constants::RUNQMAKECONTEXTMENU, context);
+    mproject->addAction(command, ProjectExplorer::Constants::G_PROJECT_BUILD);
+    connect(m_runQMakeActionContextMenu, SIGNAL(triggered()), m_qt4ProjectManager, SLOT(runQMakeContextMenu()));
+
+
+    connect(m_projectExplorer,
+            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)),
+            this, SLOT(updateContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)));
+
+    connect(m_projectExplorer->buildManager(), SIGNAL(buildStateChanged(ProjectExplorer::Project *)),
+            this, SLOT(buildStateChanged(ProjectExplorer::Project *)));
+    connect(m_projectExplorer, SIGNAL(currentProjectChanged(ProjectExplorer::Project *)),
+            this, SLOT(currentProjectChanged()));
+
+    return true;
+}
+
+void Qt4ProjectManagerPlugin::extensionsInitialized()
+{
+    m_qt4ProjectManager->init();
+    m_proFileEditorFactory->initializeActions();
+}
+
+void Qt4ProjectManagerPlugin::updateContextMenu(Project *project,
+                                                ProjectExplorer::Node *node)
+{
+    m_qt4ProjectManager->setContextProject(project);
+    m_qt4ProjectManager->setContextNode(node);
+    m_runQMakeActionContextMenu->setEnabled(false);
+
+    if (qobject_cast<Qt4Project *>(project)) {
+        if (!m_projectExplorer->buildManager()->isBuilding(project))
+            m_runQMakeActionContextMenu->setEnabled(true);
+    }
+}
+
+QtVersionManager *Qt4ProjectManagerPlugin::versionManager() const
+{
+    return m_qtVersionManager;
+}
+
+void Qt4ProjectManagerPlugin::currentProjectChanged()
+{
+    m_runQMakeAction->setEnabled(!m_projectExplorer->buildManager()->isBuilding(m_projectExplorer->currentProject()));
+}
+
+void Qt4ProjectManagerPlugin::buildStateChanged(ProjectExplorer::Project *pro)
+{
+    ProjectExplorer::Project *currentProject = m_projectExplorer->currentProject();
+    if (pro == currentProject)
+        m_runQMakeAction->setEnabled(!m_projectExplorer->buildManager()->isBuilding(currentProject));
+    if (pro == m_qt4ProjectManager->contextProject())
+        m_runQMakeActionContextMenu->setEnabled(!m_projectExplorer->buildManager()->isBuilding(pro));
+}
+
+#ifdef WITH_TESTS
+void Qt4ProjectManagerPlugin::testBasicProjectLoading()
+{
+
+    QString testDirectory = ExtensionSystem::PluginManager::instance()->testDataDirectory() + "/qt4projectmanager/";
+    QString test1 = testDirectory + "test1/test1.pro";
+    m_projectExplorer->openProject(test1);
+    QVERIFY(!m_projectExplorer->session()->projects().isEmpty());
+    Qt4Project *qt4project = qobject_cast<Qt4Project *>(m_projectExplorer->session()->projects().first());
+    QVERIFY(qt4project);
+    QVERIFY(qt4project->rootProjectNode()->projectType() == ApplicationTemplate);
+    QVERIFY(m_projectExplorer->currentProject() != 0);
+}
+
+void Qt4ProjectManagerPlugin::testNotYetImplemented()
+{
+    QCOMPARE(1+1, 2);
+}
+#endif
+
+Q_EXPORT_PLUGIN(Qt4ProjectManagerPlugin)
diff --git a/src/plugins/qt4projectmanager/qt4projectmanagerplugin.h b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.h
new file mode 100644
index 00000000000..d1f0815a5f4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.h
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4PROJECTMANAGERPLUGIN_H
+#define QT4PROJECTMANAGERPLUGIN_H
+
+#include <projectexplorer/project.h>
+#include <projectexplorer/projectexplorer.h>
+#include <coreplugin/icore.h>
+
+namespace Qt4ProjectManager {
+
+class Qt4Manager;
+
+namespace Internal {
+
+class ProFileEditorFactory;
+class ConsoleAppWizard;
+class GuiAppWizard;
+class QMakeBuildStepFactory;
+class MakeBuildStepFactory;
+class GccParserFactory;
+class MsvcParserFactory;
+class QtVersionManager;
+class EmbeddedPropertiesPage;
+
+class Qt4ProjectManagerPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    ~Qt4ProjectManagerPlugin();
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+    int projectContext() const { return m_projectContext; }
+    QtVersionManager *versionManager() const;
+
+
+private slots:
+    void updateContextMenu(ProjectExplorer::Project *project,
+                           ProjectExplorer::Node *node);
+    void currentProjectChanged();
+    void buildStateChanged(ProjectExplorer::Project *pro);
+
+#ifdef WITH_TESTS
+    void testBasicProjectLoading();
+    void testNotYetImplemented();
+#endif
+
+private:
+    Core::ICore *m_core;
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    ProFileEditorFactory *m_proFileEditorFactory;
+    Qt4Manager *m_qt4ProjectManager;
+    QtVersionManager *m_qtVersionManager;
+    EmbeddedPropertiesPage *m_embeddedPropertiesPage;
+
+    int m_projectContext;
+
+    QAction *m_runQMakeAction;
+    QAction *m_runQMakeActionContextMenu;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif // QT4PROJECTMANAGERPLUGIN_H
diff --git a/src/plugins/qt4projectmanager/qt4runconfiguration.cpp b/src/plugins/qt4projectmanager/qt4runconfiguration.cpp
new file mode 100644
index 00000000000..d2cead008a5
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4runconfiguration.cpp
@@ -0,0 +1,443 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qt4runconfiguration.h"
+#include "qt4project.h"
+#include "profilereader.h"
+#include "qt4nodes.h"
+#include "makestep.h"
+
+
+#include <coreplugin/icore.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/variablemanager.h>
+#include <projectexplorer/buildstep.h>
+
+#include <QtGui/QFormLayout>
+#include <QtGui/QInputDialog>
+
+using namespace Qt4ProjectManager::Internal;
+using namespace Qt4ProjectManager;
+using ProjectExplorer::ApplicationRunConfiguration;
+using ProjectExplorer::PersistentSettingsReader;
+using ProjectExplorer::PersistentSettingsWriter;
+
+Qt4RunConfiguration::Qt4RunConfiguration(Qt4Project *pro, QString proFilePath)
+    : ApplicationRunConfiguration(pro), m_proFilePath(proFilePath), m_userSetName(false)
+{
+    setName(tr("Qt4RunConfiguration"));
+    if (!m_proFilePath.isEmpty()) {
+        updateCachedValues();
+        setName(QFileInfo(m_proFilePath).baseName());
+    }
+}
+
+Qt4RunConfiguration::~Qt4RunConfiguration()
+{
+}
+
+QString Qt4RunConfiguration::type() const
+{
+    return "Qt4ProjectManager.Qt4RunConfiguration";
+}
+
+QWidget *Qt4RunConfiguration::configurationWidget()
+{
+    QWidget *configWidget = new QWidget;
+    QFormLayout *toplayout = new QFormLayout(configWidget);
+    toplayout->setMargin(0);
+
+    QLabel *nameLabel = new QLabel(tr("Name:"));
+    QLineEdit *nameLineEdit = new QLineEdit(name());
+    nameLabel->setBuddy(nameLineEdit);
+    toplayout->addRow(nameLabel, nameLineEdit);
+
+    QLabel *executableLabel = new QLabel(tr("Executable:"));
+    QLabel *executableLabel2 = new QLabel(executable());
+    toplayout->addRow(executableLabel, executableLabel2);
+
+    QLabel *workingDirectoryLabel = new QLabel(tr("Working Directory:"));
+    QLabel *workingDirectoryLabel2 = new QLabel(workingDirectory());
+    toplayout->addRow(workingDirectoryLabel, workingDirectoryLabel2);
+
+    QLabel *argumentsLabel = new QLabel(tr("&Arguments:"));
+    QLineEdit *argumentsLineEdit = new QLineEdit(ProjectExplorer::Environment::joinArgumentList(commandLineArguments()));
+    argumentsLabel->setBuddy(argumentsLineEdit);
+    toplayout->addRow(argumentsLabel, argumentsLineEdit);
+
+    connect(argumentsLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(setCommandLineArguments(const QString&)));
+
+    connect(nameLineEdit, SIGNAL(textEdited(const QString&)),
+            this, SLOT(nameEdited(const QString&)));
+
+    return configWidget;
+}
+
+void Qt4RunConfiguration::save(PersistentSettingsWriter &writer) const
+{
+    writer.saveValue("CommandLineArguments", m_commandLineArguments);
+    writer.saveValue("ProFile", m_proFilePath);
+    writer.saveValue("UserSetName", m_userSetName);
+    ApplicationRunConfiguration::save(writer);
+}
+
+void Qt4RunConfiguration::restore(const PersistentSettingsReader &reader)
+{
+    ApplicationRunConfiguration::restore(reader);
+    m_commandLineArguments = reader.restoreValue("CommandLineArguments").toStringList();
+    m_proFilePath = reader.restoreValue("ProFile").toString();
+    m_userSetName = reader.restoreValue("UserSetName").toBool();
+    if (!m_proFilePath.isEmpty()) {
+        updateCachedValues();
+        if (!m_userSetName)
+            setName(QFileInfo(m_proFilePath).baseName());
+    }
+}
+
+QString Qt4RunConfiguration::executable() const
+{
+    return resolveVariables(project()->activeBuildConfiguration(), m_executable);
+}
+
+ApplicationRunConfiguration::RunMode Qt4RunConfiguration::runMode() const
+{
+    return m_runMode;
+}
+
+QString Qt4RunConfiguration::workingDirectory() const
+{
+    return resolveVariables(project()->activeBuildConfiguration(), m_workingDir);
+}
+
+QStringList Qt4RunConfiguration::commandLineArguments() const
+{
+    return m_commandLineArguments;
+}
+
+ProjectExplorer::Environment Qt4RunConfiguration::environment() const
+{
+    Qt4Project *pro = qobject_cast<Qt4Project *>(project());
+    Q_ASSERT(pro);
+    return pro->environment(pro->activeBuildConfiguration());
+}
+
+void Qt4RunConfiguration::setCommandLineArguments(const QString &argumentsString)
+{
+    m_commandLineArguments = ProjectExplorer::Environment::parseCombinedArgString(argumentsString);
+}
+
+void Qt4RunConfiguration::nameEdited(const QString &name)
+{
+    if (name == "") {
+        setName(tr("Qt4RunConfiguration"));
+        m_userSetName = false;
+    } else {
+        setName(name);
+        m_userSetName = true;
+    }
+}
+
+QString Qt4RunConfiguration::proFilePath() const
+{
+    return m_proFilePath;
+}
+
+// and needs to be reloaded.
+// Check wheter it is
+void Qt4RunConfiguration::updateCachedValues()
+{
+    ProFileReader *reader = static_cast<Qt4Project *>(project())->createProFileReader();
+    if (!reader->readProFile(m_proFilePath)) {
+        delete reader;
+        Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+        core->messageManager()->printToOutputPane(QString("Could not parse %1. The Qt4 run configuration %2 can not be started.").arg(m_proFilePath).arg(name()));
+        return;
+    }
+
+    QString destDir;
+
+    if (reader->contains("DESTDIR")) {
+        // TODO Can return different destdirs for different scopes!
+        destDir = reader->value("DESTDIR");
+        if (QDir::isRelativePath(destDir)) {
+            destDir = "${BASEDIR}" + QLatin1Char('/') + destDir;
+        }
+    } else {
+        destDir = "${BASEDIR}";
+#if defined(Q_OS_WIN)
+        if (!reader->contains("DESTDIR"))
+            destDir += QLatin1Char('/') + "${QMAKE_BUILDCONFIG}";
+#endif
+    }
+
+#if defined (Q_OS_MAC)
+    if (!reader->values("-CONFIG").contains("app_bundle")) {
+        destDir += QLatin1Char('/')
+                   + "${QMAKE_TARGET}"
+                   + QLatin1String(".app/Contents/MacOS");
+    }
+#endif
+    m_workingDir = destDir;
+    m_executable = destDir + QLatin1Char('/') + "${QMAKE_TARGET}";
+
+#if defined (Q_OS_WIN)
+    m_executable += QLatin1String(".exe");
+#endif
+
+    m_targets = reader->values(QLatin1String("TARGET"));
+
+    m_srcDir = QFileInfo(m_proFilePath).path();
+    const QStringList config = reader->values(QLatin1String("CONFIG"));
+    m_runMode = ProjectExplorer::ApplicationRunConfiguration::Gui;
+
+    delete reader;
+}
+
+QString Qt4RunConfiguration::resolveVariables(const QString &buildConfiguration, const QString& in) const
+{
+    detectQtShadowBuild(buildConfiguration);
+    
+    QString relSubDir = QFileInfo(project()->file()->fileName()).absoluteDir().relativeFilePath(m_srcDir);
+    QString baseDir = QDir(project()->buildDirectory(buildConfiguration)).absoluteFilePath(relSubDir);
+
+    Core::VariableManager *vm = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->variableManager();
+    if (!vm)
+        return QString();
+    QString dest;
+    bool found = false;
+    vm->insert("QMAKE_BUILDCONFIG", qmakeBuildConfigFromBuildConfiguration(buildConfiguration));
+    vm->insert("BASEDIR", baseDir);
+
+
+    /*
+      TODO This is a hack to detect correct target (there might be different targets in
+      different scopes)
+    */
+
+    // This code also works for workingDirectory,
+    // since directories are executable.
+    foreach (const QString &target, m_targets) {
+        dest = in;
+        vm->insert("QMAKE_TARGET", target);
+        dest = QDir::cleanPath(vm->resolve(dest));
+        vm->remove("QMAKE_TARGET");
+        QFileInfo fi(dest);
+        if (fi.exists() && (fi.isExecutable() || dest.endsWith(".js"))) {
+            found = true;
+            break;
+        }
+    }
+    vm->remove("BASEDIR");
+    vm->remove("QMAKE_BUILDCONFIG");
+    if (found)
+        return dest;
+    else
+        return QString();
+}
+
+/* This function tries to find out wheter qmake/make will put the binary in "/debug/" or in "/release/"
+   That is this function is strictly only for windows.
+   We look wheter make gets an explicit parameter "debug" or "release"
+   That works because if we have either debug or release there then it is surely a
+   debug_and_release buildconfiguration and thus we are put in a subdirectory.
+
+   Now if there is no explicit debug or release parameter, then we need to look at what qmake's CONFIG
+   value is, if it is not debug_and_release, we don't care and return ""
+   otherwise we look at wheter the default is debug or not
+
+   Note: When fixing this function consider those cases
+       qmake CONFIG+=debug_and_release CONFIG+=debug
+       make release
+    => we should return release
+
+        qmake CONFIG+=debug_and_release CONFIG+=debug
+        make
+    => we should return debug
+
+        qmake CONFIG-=debug_and_release CONFIG+=debug
+        make
+    => we should return "", since the executable is not put in a subdirectory
+
+   Not a function to be proud of
+*/
+QString Qt4RunConfiguration::qmakeBuildConfigFromBuildConfiguration(const QString &buildConfigurationName) const
+{
+    MakeStep *ms = qobject_cast<Qt4Project *>(project())->makeStep();
+    QStringList makeargs = ms->value(buildConfigurationName, "makeargs").toStringList();
+    if (makeargs.contains("debug"))
+        return "debug";
+    else if(makeargs.contains("release"))
+        return "release";
+
+    // Oh we don't have an explicit make argument
+    QMakeStep *qs = qobject_cast<Qt4Project *>(project())->qmakeStep();
+    QVariant qmakeBuildConfiguration = qs->value(buildConfigurationName, "buildConfiguration");
+    if (qmakeBuildConfiguration.isValid()) {
+        QtVersion::QmakeBuildConfig projectBuildConfiguration = QtVersion::QmakeBuildConfig(qmakeBuildConfiguration.toInt());
+        if (projectBuildConfiguration & QtVersion::BuildAll) {
+            if (projectBuildConfiguration & QtVersion::DebugBuild)
+                return "debug";
+            else
+                return "release";
+        } else {
+            return "";
+        }
+    } else {
+        // Old sytle always CONFIG+=debug_and_release
+        if (qobject_cast<Qt4Project *>(project())->qtVersion(buildConfigurationName)->defaultBuildConfig() & QtVersion::DebugBuild)
+            return "debug";
+        else
+            return "release";
+    }
+
+    // enable us to infer the right string
+    return "";
+}
+
+/*!
+  Handle special case were a subproject of the qt directory is opened, and
+  qt was configured to be built as a shadow build -> also build in the sub-
+  project in the correct shadow build directory.
+  */
+void Qt4RunConfiguration::detectQtShadowBuild(const QString &buildConfiguration) const
+{
+    if (project()->activeBuildConfiguration() == buildConfiguration)
+        return;
+
+    const QString currentQtDir = static_cast<Qt4Project *>(project())->qtDir(buildConfiguration);
+    const QString qtSourceDir = static_cast<Qt4Project *>(project())->qtVersion(buildConfiguration)->sourcePath();
+
+    // if the project is a sub-project of Qt and Qt was shadow-built then automatically
+    // adjust the build directory of the sub-project.
+    if (project()->file()->fileName().startsWith(qtSourceDir) && qtSourceDir != currentQtDir) {
+        project()->setValue(buildConfiguration, "useShadowBuild", true);
+        QString buildDir = QFileInfo(project()->file()->fileName()).absolutePath();
+        buildDir.replace(qtSourceDir, currentQtDir);
+        project()->setValue(buildConfiguration, "buildDirectory", buildDir);
+        project()->setValue(buildConfiguration, "autoShadowBuild", true);
+    }
+}
+
+
+///
+/// Qt4RunConfigurationFactory
+/// This class is used to restore run settings (saved in .user files)
+///
+
+Qt4RunConfigurationFactory::Qt4RunConfigurationFactory()
+{
+}
+
+Qt4RunConfigurationFactory::~Qt4RunConfigurationFactory()
+{
+}
+
+// used to recreate the runConfigurations when restoring settings
+bool Qt4RunConfigurationFactory::canCreate(const QString &type) const
+{
+    return type == "Qt4ProjectManager.Qt4RunConfiguration";
+}
+
+QSharedPointer<ProjectExplorer::RunConfiguration> Qt4RunConfigurationFactory::create(ProjectExplorer::Project *project, const QString &type)
+{
+    Qt4Project *p = qobject_cast<Qt4Project *>(project);
+    Q_ASSERT(p);
+    Q_ASSERT(type == "Qt4ProjectManager.Qt4RunConfiguration");
+    // The right path is set in restoreSettings
+    QSharedPointer<ProjectExplorer::RunConfiguration> rc(new Qt4RunConfiguration(p, QString::null));
+    return rc;
+}
+
+QStringList Qt4RunConfigurationFactory::canCreate(ProjectExplorer::Project *pro) const
+{
+    Qt4Project *qt4project = qobject_cast<Qt4Project *>(pro);
+    if (qt4project)
+        return QStringList();
+    else
+        return QStringList();
+}
+
+QString Qt4RunConfigurationFactory::nameForType(const QString &type) const
+{
+    Q_UNUSED(type);
+    return "Run Qt4 application";
+}
+
+///
+/// Qt4RunConfigurationFactoryUser
+/// This class is used to create new RunConfiguration from the runsettings page
+///
+
+Qt4RunConfigurationFactoryUser::Qt4RunConfigurationFactoryUser()
+{
+}
+
+Qt4RunConfigurationFactoryUser::~Qt4RunConfigurationFactoryUser()
+{
+}
+
+bool Qt4RunConfigurationFactoryUser::canCreate(const QString &type) const
+{
+    Q_UNUSED(type);
+    return false;
+}
+
+QSharedPointer<ProjectExplorer::RunConfiguration> Qt4RunConfigurationFactoryUser::create(ProjectExplorer::Project *project, const QString &type)
+{
+    Qt4Project *p = qobject_cast<Qt4Project *>(project);
+    Q_ASSERT(p);
+
+    QString fileName = type.mid(QString("Qt4RunConfiguration.").size());
+    return QSharedPointer<ProjectExplorer::RunConfiguration>(new Qt4RunConfiguration(p, fileName));
+}
+
+QStringList Qt4RunConfigurationFactoryUser::canCreate(ProjectExplorer::Project *pro) const
+{
+    Qt4Project *qt4project = qobject_cast<Qt4Project *>(pro);
+    if (qt4project) {
+        QStringList applicationProFiles;
+        QList<Qt4ProFileNode *> list = qt4project->applicationProFiles();
+        foreach(Qt4ProFileNode * node, list) {
+            applicationProFiles.append("Qt4RunConfiguration." + node->path());
+        }
+        return applicationProFiles;
+    } else {
+        return QStringList();
+    }
+}
+
+QString Qt4RunConfigurationFactoryUser::nameForType(const QString &type) const
+{
+    QString fileName = type.mid(QString("Qt4RunConfiguration.").size());
+    return QFileInfo(fileName).baseName();
+}
diff --git a/src/plugins/qt4projectmanager/qt4runconfiguration.h b/src/plugins/qt4projectmanager/qt4runconfiguration.h
new file mode 100644
index 00000000000..6262082858d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qt4runconfiguration.h
@@ -0,0 +1,119 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QT4RUNCONFIGURATION_H
+#define QT4RUNCONFIGURATION_H
+
+#include <projectexplorer/applicationrunconfiguration.h>
+#include <QtCore/QStringList>
+
+namespace Qt4ProjectManager {
+
+class Qt4Project;
+
+namespace Internal {
+
+class Qt4ProFileNode;
+
+class Qt4RunConfiguration : public ProjectExplorer::ApplicationRunConfiguration
+{
+    Q_OBJECT
+public:
+    Qt4RunConfiguration(Qt4Project *pro, QString proFilePath);
+    virtual ~Qt4RunConfiguration();
+
+    virtual QString type() const;
+    virtual QWidget *configurationWidget();
+    virtual void save(ProjectExplorer::PersistentSettingsWriter &writer) const;
+    virtual void restore(const ProjectExplorer::PersistentSettingsReader &reader);
+
+    virtual QString executable() const;
+    virtual RunMode runMode() const;
+    virtual QString workingDirectory() const;
+    virtual QStringList commandLineArguments() const;
+    virtual ProjectExplorer::Environment environment() const;
+
+    QString proFilePath() const;
+
+    // Should just be called from qt4project, since that knows that the file changed on disc
+    void updateCachedValues();
+
+private slots:
+    void setCommandLineArguments(const QString &argumentsString);
+    void nameEdited(const QString&);
+
+private:
+    void detectQtShadowBuild(const QString &buildConfig) const;
+    QString resolveVariables(const QString &buildConfiguration, const QString& in) const;
+    QString qmakeBuildConfigFromBuildConfiguration(const QString &buildConfigurationName) const;
+
+    QStringList m_commandLineArguments;
+    Qt4ProFileNode *m_proFileNode;
+    QString m_proFilePath; // Full path to the Application Pro File
+
+    // Cached startup sub project information
+    QStringList m_targets;
+    QString m_executable;
+    QString m_srcDir;
+    QString m_workingDir;
+    ProjectExplorer::ApplicationRunConfiguration::RunMode m_runMode;
+    bool m_userSetName;
+};
+
+class Qt4RunConfigurationFactory : public ProjectExplorer::IRunConfigurationFactory
+{
+    Q_OBJECT
+public:
+    Qt4RunConfigurationFactory();
+    virtual ~Qt4RunConfigurationFactory();
+    virtual bool canCreate(const QString &type) const;
+    virtual QSharedPointer<ProjectExplorer::RunConfiguration> create(ProjectExplorer::Project *project, const QString &type);
+    QStringList canCreate(ProjectExplorer::Project *pro) const;
+    QString nameForType(const QString &type) const;
+};
+
+class Qt4RunConfigurationFactoryUser : public ProjectExplorer::IRunConfigurationFactory
+{
+    Q_OBJECT
+public:
+    Qt4RunConfigurationFactoryUser();
+    virtual ~Qt4RunConfigurationFactoryUser();
+    virtual bool canCreate(const QString &type) const;
+    virtual QSharedPointer<ProjectExplorer::RunConfiguration> create(ProjectExplorer::Project *project, const QString &type);
+    QStringList canCreate(ProjectExplorer::Project *pro) const;
+    QString nameForType(const QString &type) const;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // QT4RUNCONFIGURATION_H
diff --git a/src/plugins/qt4projectmanager/qtversionmanager.cpp b/src/plugins/qt4projectmanager/qtversionmanager.cpp
new file mode 100644
index 00000000000..a1afa6c65b1
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qtversionmanager.cpp
@@ -0,0 +1,1278 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtversionmanager.h"
+#include "qt4projectmanagerconstants.h"
+#include "msvcenvironment.h"
+#include "cesdkhandler.h"
+
+#include <coreplugin/coreconstants.h>
+#include <help/helpplugin.h>
+
+#include <QtCore/QSettings>
+#include <QtCore/QStringRef>
+#include <QtCore/QTime>
+#include <QtCore/QProcess>
+#include <QtGui/QHeaderView>
+#include <QtGui/QFileDialog>
+#include <QtCore/QDebug>
+#include <QtGui/QMessageBox>
+
+using namespace Qt4ProjectManager::Internal;
+
+using ProjectExplorer::Environment;
+
+static const char *QtVersionsSectionName = "QtVersions";
+static const char *defaultQtVersionKey = "DefaultQtVersion";
+static const char *newQtVersionsKey = "NewQtVersions";
+
+QtVersionManager::QtVersionManager()
+    : m_emptyVersion(new QtVersion)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    QSettings *s = m_core->settings();
+    m_defaultVersion = s->value(defaultQtVersionKey, 0).toInt();
+
+    m_idcount = 1;
+    int size = s->beginReadArray(QtVersionsSectionName);
+    for (int i = 0; i < size; ++i) {
+        s->setArrayIndex(i);
+        // Find the right id
+        // Either something saved or something generated
+        // Note: This code assumes that either all ids are read from the settings
+        // or generated on the fly.
+        int id = s->value("Id", -1).toInt();
+        if (id == -1)
+            id = getUniqueId();
+        else if (id > m_idcount)
+            m_idcount = id;
+        QtVersion *version = new QtVersion(s->value("Name").toString(),
+                                           s->value("Path").toString(),
+                                           id,
+                                           s->value("IsSystemVersion", false).toBool());
+        version->setMingwDirectory(s->value("MingwDirectory").toString());
+        version->setPrependPath(s->value("PrependPath").toString());
+        version->setMsvcVersion(s->value("msvcVersion").toString());
+        m_versions.append(version);
+    }
+    s->endArray();
+    updateUniqueIdToIndexMap();
+
+    ++m_idcount;
+    addNewVersionsFromInstaller();
+    updateSystemVersion();
+
+    writeVersionsIntoSettings();
+    updateDocumentation();
+}
+
+QtVersionManager::~QtVersionManager()
+{
+    qDeleteAll(m_versions);
+    m_versions.clear();
+    delete m_emptyVersion;
+    m_emptyVersion = 0;
+}
+
+void QtVersionManager::addVersion(QtVersion *version)
+{
+    m_versions.append(version);
+    emit qtVersionsChanged();
+}
+
+void QtVersionManager::updateDocumentation()
+{
+    Help::HelpManager *helpManager = m_core->pluginManager()->getObject<Help::HelpManager>();
+    Q_ASSERT(helpManager);
+    if (!helpManager)
+        return;
+    QStringList fileEndings = QStringList() << "/qch/qt.qch" << "/qch/qmake.qch" << "/qch/designer.qch";
+    QStringList files;
+    foreach (QtVersion *version, m_versions) {
+        QString docPath = version->versionInfo().value("QT_INSTALL_DOCS");
+        foreach (const QString &fileEnding, fileEndings)
+            files << docPath+fileEnding;
+    }
+    helpManager->registerDocumentation(files);
+}
+
+int QtVersionManager::getUniqueId()
+{
+    return m_idcount++;
+}
+
+QString QtVersionManager::name() const
+{
+    return tr(Constants::QTVERSION_PAGE);
+}
+
+QString QtVersionManager::category() const
+{
+    return Constants::QT_CATEGORY;
+}
+
+QString QtVersionManager::trCategory() const
+{
+    return tr(Constants::QT_CATEGORY);
+}
+
+QWidget *QtVersionManager::createPage(QWidget *parent)
+{
+    if (m_widget)
+        delete m_widget;
+    m_widget = new QtDirWidget(parent, m_versions, m_defaultVersion);
+    return m_widget;
+}
+
+void QtVersionManager::updateUniqueIdToIndexMap()
+{
+    m_uniqueIdToIndex.clear();
+    for(int i=0; i<m_versions.size(); ++i)
+        m_uniqueIdToIndex.insert(m_versions.at(i)->uniqueId(), i);
+}
+
+void QtVersionManager::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    m_widget->finish();
+    QList<QtVersion*> newVersions = m_widget->versions();
+    bool versionPathsChanged = m_versions.size() != newVersions.size();
+    if (!versionPathsChanged) {
+        for (int i = 0; i < m_versions.size(); ++i) {
+            if (m_versions.at(i)->path() != newVersions.at(i)->path()) {
+                versionPathsChanged = true;
+                break;
+            }
+        }
+    }
+    m_versions = m_widget->versions();
+    if (versionPathsChanged)
+        updateDocumentation();
+    updateUniqueIdToIndexMap();
+
+    bool emitDefaultChanged = false;
+    if (m_defaultVersion != m_widget->defaultVersion()) {
+        m_defaultVersion = m_widget->defaultVersion();
+        emitDefaultChanged = true;
+    }
+
+    emit qtVersionsChanged();
+    if (emitDefaultChanged)
+        emit defaultQtVersionChanged();
+
+    writeVersionsIntoSettings();
+}
+
+void QtVersionManager::writeVersionsIntoSettings()
+{
+    QSettings *s = m_core->settings();
+    s->setValue(defaultQtVersionKey, m_defaultVersion);
+    s->beginWriteArray("QtVersions");
+    for (int i = 0; i < m_versions.size(); ++i) {
+        s->setArrayIndex(i);
+        s->setValue("Name", m_versions.at(i)->name());
+        s->setValue("Path", m_versions.at(i)->path());
+        s->setValue("Id", m_versions.at(i)->uniqueId());
+        s->setValue("MingwDirectory", m_versions.at(i)->mingwDirectory());
+        s->setValue("PrependPath", m_versions.at(i)->prependPath());
+        s->setValue("msvcVersion", m_versions.at(i)->msvcVersion());
+        s->setValue("IsSystemVersion", m_versions.at(i)->isSystemVersion());
+    }
+    s->endArray();
+}
+
+QList<QtVersion* > QtVersionManager::versions() const
+{
+    return m_versions;
+}
+
+QtVersion *QtVersionManager::version(int id) const
+{
+    int pos = m_uniqueIdToIndex.value(id, -1);
+    if (pos != -1)
+        return m_versions.at(pos);
+
+    if(m_defaultVersion < m_versions.count())
+        return m_versions.at(m_defaultVersion);
+    else
+        return m_emptyVersion;
+}
+
+void QtVersionManager::addNewVersionsFromInstaller()
+{
+    // Add new versions which may have been installed by the WB installer in the form:
+    // NewQtVersions="qt 4.3.2=c:\\qt\\qt432;qt embedded=c:\\qtembedded;"
+    // or NewQtVersions="qt 4.3.2=c:\\qt\\qt432=c:\\qtcreator\\mingw\\=prependToPath;
+    // Duplicate entries are not added, the first new version is set as default.
+    QSettings *settings = m_core->settings();
+    if (!settings->contains(newQtVersionsKey))
+        return;
+
+//    qDebug()<<"QtVersionManager::addNewVersionsFromInstaller()";
+
+    QString newVersionsValue = settings->value(newQtVersionsKey).toString();
+    QStringList newVersionsList = newVersionsValue.split(';', QString::SkipEmptyParts);
+    bool defaultVersionWasReset = false;
+    foreach (QString newVersion, newVersionsList) {
+        QStringList newVersionData = newVersion.split('=');
+        if(newVersionData.count()>=2) {
+            if (QDir(newVersionData[1]).exists()) {
+                QtVersion *version = new QtVersion(newVersionData[0], newVersionData[1], m_idcount++ );
+                if(newVersionData.count() >= 3)
+                    version->setMingwDirectory(newVersionData[2]);
+                if(newVersionData.count() >= 4)
+                    version->setPrependPath(newVersionData[3]);
+
+                bool versionWasAlreadyInList = false;
+                foreach(const QtVersion * const it, m_versions) {
+                    if(QDir(version->path()).canonicalPath() == QDir(it->path()).canonicalPath()) {
+                        versionWasAlreadyInList = true;
+                        break;
+                    }
+                }
+
+                if (!versionWasAlreadyInList) {
+                    m_versions.append(version);
+                } else {
+                    // clean up
+                    delete version;
+                }
+                if (!defaultVersionWasReset) {
+                    m_defaultVersion = versionWasAlreadyInList? m_defaultVersion : m_versions.count() - 1;
+                    defaultVersionWasReset = true;
+                }
+            }
+        }
+    }
+    settings->remove(newQtVersionsKey);
+    updateUniqueIdToIndexMap();
+}
+
+void QtVersionManager::updateSystemVersion()
+{
+    bool haveSystemVersion = false;
+    foreach (QtVersion *version, m_versions) {
+        if (version->isSystemVersion()) {
+            version->setPath(findSystemQt());
+            haveSystemVersion = true;
+        }
+    }
+    if (haveSystemVersion)
+        return;
+    QtVersion *version = new QtVersion(tr("System Qt"),
+                                       findSystemQt(),
+                                       getUniqueId(),
+                                       true);
+    m_versions.prepend(version);
+    updateUniqueIdToIndexMap();
+    if (m_versions.size() > 1) // we had other versions before adding system version
+        ++m_defaultVersion;
+}
+
+QStringList QtVersionManager::possibleQMakeCommands()
+{
+    // On windows noone has renamed qmake, right?
+#ifdef Q_OS_WIN
+    return QStringList() << "qmake.exe";
+#endif
+    // On unix some distributions renamed qmake to avoid clashes
+    QStringList result;
+    result << "qmake-qt4" << "qmake4" << "qmake";
+    return result;
+}
+
+bool QtVersionManager::checkQMakeVersion(const QString &qmakePath)
+{
+    QProcess qmake;
+    qmake.start(qmakePath, QStringList()<<"--version");
+    if (!qmake.waitForFinished())
+        return false;
+    QString output = qmake.readAllStandardOutput();
+    QRegExp regexp("(QMake version|Qmake version:)[\\s]*([\\d.]*)");
+    regexp.indexIn(output);
+    if (regexp.cap(2).startsWith("2."))
+        return true;
+    return false;
+}
+
+QString QtVersionManager::findSystemQt() const
+{
+    Environment env = Environment::systemEnvironment();
+    QStringList paths = env.path();
+    foreach (const QString &path, paths) {
+        foreach (const QString &possibleCommand, possibleQMakeCommands()) {
+            QFileInfo qmake(path + "/" + possibleCommand);
+            if (qmake.exists()) {
+                if (checkQMakeVersion(qmake.absoluteFilePath())) {
+                    QDir dir(qmake.absoluteDir());
+                    dir.cdUp();
+                    return dir.absolutePath();
+                }
+            }
+        }
+    }
+    return tr("<not found>");
+}
+
+QtVersion *QtVersionManager::currentQtVersion() const
+{
+    if(m_defaultVersion < m_versions.count())
+        return m_versions.at(m_defaultVersion);
+    else
+        return m_emptyVersion;
+}
+
+//-----------------------------------------------------
+
+QtDirWidget::QtDirWidget(QWidget *parent, QList<QtVersion *> versions, int defaultVersion)
+    : QWidget(parent)
+    , m_versions(versions)
+    , m_defaultVersion(defaultVersion)
+    , m_specifyNameString(tr("<specify a name>"))
+    , m_specifyPathString(tr("<specify a path>"))
+{
+    m_ui.setupUi(this);
+
+    m_ui.addButton->setIcon(QIcon(Core::Constants::ICON_PLUS));
+    m_ui.delButton->setIcon(QIcon(Core::Constants::ICON_MINUS));
+
+    for (int i = 0; i < m_versions.count(); ++i) {
+        const QtVersion * const version = m_versions.at(i);
+        QTreeWidgetItem *item = new QTreeWidgetItem(m_ui.qtdirList);
+        item->setText(0, version->name());
+        item->setText(1, version->path());
+        item->setData(0, Qt::UserRole, version->uniqueId());
+        m_ui.defaultCombo->addItem(version->name());
+        if (i == m_defaultVersion)
+            m_ui.defaultCombo->setCurrentIndex(i);
+    }
+
+    connect(m_ui.nameEdit, SIGNAL(textEdited(const QString &)),
+            this, SLOT(updateCurrentQtName()));
+    connect(m_ui.pathEdit, SIGNAL(textEdited(const QString &)),
+            this, SLOT(updateCurrentQtPath()));
+    connect(m_ui.mingwLineEdit, SIGNAL(textEdited(const QString &)),
+            this, SLOT(updateCurrentMingwDirectory()));
+
+    connect(m_ui.addButton, SIGNAL(clicked()),
+            this, SLOT(addQtDir()));
+    connect(m_ui.delButton, SIGNAL(clicked()),
+            this, SLOT(removeQtDir()));
+    connect(m_ui.browseButton, SIGNAL(clicked()),
+            this, SLOT(browse()));
+    connect(m_ui.mingwBrowseButton, SIGNAL(clicked()),
+            this, SLOT(mingwBrowse()));
+
+    connect(m_ui.qtdirList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+            this, SLOT(versionChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
+    connect(m_ui.defaultCombo, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(defaultChanged(int)));
+
+    connect(m_ui.msvcComboBox, SIGNAL(currentIndexChanged(int)),
+            this, SLOT(msvcVersionChanged()));
+
+    showEnvironmentPage(0);
+    updateState();
+}
+
+void QtDirWidget::addQtDir()
+{
+    QtVersion *newVersion = new QtVersion(m_specifyNameString, m_specifyPathString);
+    m_versions.append(newVersion);
+
+    QTreeWidgetItem *item = new QTreeWidgetItem(m_ui.qtdirList);
+    item->setText(0, newVersion->name());
+    item->setText(1, newVersion->path());
+    item->setData(0, Qt::UserRole, newVersion->uniqueId());
+
+    m_ui.nameEdit->setText(newVersion->name());
+    m_ui.pathEdit->setText(newVersion->path());
+
+    m_ui.defaultCombo->addItem(newVersion->name());
+    m_ui.qtdirList->setCurrentItem(item);
+    m_ui.nameEdit->setFocus();
+    m_ui.nameEdit->selectAll();
+}
+
+void QtDirWidget::removeQtDir()
+{
+    QTreeWidgetItem *item = m_ui.qtdirList->currentItem();
+
+
+    int index = m_ui.qtdirList->indexOfTopLevelItem(item);
+    if (index < 0)
+        return;
+
+    for (int i = 0; i < m_ui.defaultCombo->count(); ++i) {
+        if (m_ui.defaultCombo->itemText(i) == item->text(0)) {
+            m_ui.defaultCombo->removeItem(i);
+            break;
+        }
+    }
+
+    delete item;
+
+    delete m_versions.takeAt(index);
+    updateState();
+}
+
+void QtDirWidget::updateState()
+{
+    bool enabled = (m_ui.qtdirList->currentItem() != 0);
+    bool isSystemVersion = (enabled 
+        && m_versions.at(m_ui.qtdirList->indexOfTopLevelItem(m_ui.qtdirList->currentItem()))->isSystemVersion());
+    m_ui.delButton->setEnabled(enabled && !isSystemVersion);
+    m_ui.nameEdit->setEnabled(enabled && !isSystemVersion);
+    m_ui.pathEdit->setEnabled(enabled && !isSystemVersion);
+    m_ui.browseButton->setEnabled(enabled && !isSystemVersion);
+    m_ui.mingwBrowseButton->setEnabled(enabled);
+    m_ui.mingwLineEdit->setEnabled(enabled);
+}
+
+void QtDirWidget::showEnvironmentPage(QTreeWidgetItem *item)
+{
+    m_ui.msvcComboBox->setVisible(false);
+    if(item) {
+        int index = m_ui.qtdirList->indexOfTopLevelItem(item);
+        m_ui.errorLabel->setText("");
+        QtVersion::ToolchainType t = m_versions.at(index)->toolchainType();
+        if(t == QtVersion::MinGW) {
+            m_ui.msvcComboBox->setVisible(false);
+            m_ui.msvcLabel->setVisible(false);
+            m_ui.mingwLineEdit->setVisible(true);
+            m_ui.mingwLabel->setVisible(true);
+            m_ui.mingwBrowseButton->setVisible(true);
+            m_ui.mingwLineEdit->setText(m_versions.at(index)->mingwDirectory());
+        } else if(t == QtVersion::MSVC || t == QtVersion::WINCE){
+            m_ui.msvcComboBox->setVisible(false);
+            m_ui.msvcLabel->setVisible(true);
+            m_ui.mingwLineEdit->setVisible(false);
+            m_ui.mingwLabel->setVisible(false);
+            m_ui.mingwBrowseButton->setVisible(false);
+            QList<MSVCEnvironment> msvcenvironments = MSVCEnvironment::availableVersions();
+            if(msvcenvironments.count() == 0) {
+                m_ui.msvcLabel->setText(tr("No Visual Studio Installation found"));
+            } else if(msvcenvironments.count() == 1) {
+                m_ui.msvcLabel->setText( msvcenvironments.at(0).description());
+            } else {
+                 m_ui.msvcComboBox->setVisible(true);
+                 m_ui.msvcComboBox->clear();
+                 bool block = m_ui.msvcComboBox->blockSignals(true);
+                 foreach(const MSVCEnvironment msvcenv, msvcenvironments) {
+                     m_ui.msvcComboBox->addItem(msvcenv.name());
+                     if (msvcenv.name() == m_versions.at(index)->msvcVersion()) {
+                         m_ui.msvcComboBox->setCurrentIndex(m_ui.msvcComboBox->count() - 1);
+                         m_ui.msvcLabel->setText(msvcenv.description());
+                     }
+                 }
+                 m_ui.msvcComboBox->blockSignals(block);
+            }
+        } else if(t == QtVersion::INVALID) {
+            m_ui.msvcComboBox->setVisible(false);
+            m_ui.msvcLabel->setVisible(false);
+            m_ui.mingwLineEdit->setVisible(false);
+            m_ui.mingwLabel->setVisible(false);
+            m_ui.mingwBrowseButton->setVisible(false);
+            if (!m_versions.at(index)->isInstalled())
+                m_ui.errorLabel->setText(tr("The Qt Version is not installed. Run make install")
+                                           .arg(m_versions.at(index)->path()));
+            else
+                m_ui.errorLabel->setText(tr("%1 is not a valid qt directory").arg(m_versions.at(index)->path()));
+        } else { //QtVersion::Other
+            m_ui.msvcComboBox->setVisible(false);
+            m_ui.msvcLabel->setVisible(false);
+            m_ui.mingwLineEdit->setVisible(false);
+            m_ui.mingwLabel->setVisible(false);
+            m_ui.mingwBrowseButton->setVisible(false);
+            m_ui.errorLabel->setText("Found qt version: " + m_versions.at(index)->mkspec());
+        }
+    } else {
+        m_ui.msvcComboBox->setVisible(false);
+        m_ui.msvcLabel->setVisible(false);
+        m_ui.mingwLineEdit->setVisible(false);
+        m_ui.mingwLabel->setVisible(false);
+        m_ui.mingwBrowseButton->setVisible(false);
+    }
+}
+
+void QtDirWidget::versionChanged(QTreeWidgetItem *item, QTreeWidgetItem *old)
+{
+    if(old) {
+        fixQtVersionName(m_ui.qtdirList->indexOfTopLevelItem(old));
+    }
+    if (item) {
+        m_ui.nameEdit->setText(item->text(0));
+        m_ui.pathEdit->setText(item->text(1));
+    } else {
+        m_ui.nameEdit->clear();
+        m_ui.pathEdit->clear();
+    }
+    showEnvironmentPage(item);
+    updateState();
+}
+
+void QtDirWidget::browse()
+{
+    QString dir = QFileDialog::getExistingDirectory(this, tr("Select QTDIR"));
+
+    if (dir.isEmpty())
+        return;
+
+    dir = QDir::toNativeSeparators(dir);
+    m_ui.pathEdit->setText(dir);
+    updateCurrentQtPath();
+    if (m_ui.nameEdit->text().isEmpty() || m_ui.nameEdit->text() == m_specifyNameString) {
+        QStringList dirSegments = dir.split(QDir::separator(), QString::SkipEmptyParts);
+        if (!dirSegments.isEmpty())
+            m_ui.nameEdit->setText(dirSegments.last());
+        updateCurrentQtName();
+    }
+    updateState();
+}
+
+void QtDirWidget::mingwBrowse()
+{
+    QString dir = QFileDialog::getExistingDirectory(this, tr("Select MinGW Directory"));
+    if (dir.isEmpty())
+        return;
+
+    dir = QDir::toNativeSeparators(dir);
+    m_ui.mingwLineEdit->setText(dir);
+    updateCurrentMingwDirectory();
+    updateState();
+}
+
+void QtDirWidget::defaultChanged(int)
+{
+    for (int i=0; i<m_ui.defaultCombo->count(); ++i) {
+        if (m_versions.at(i)->name() == m_ui.defaultCombo->currentText()) {
+            m_defaultVersion = i;
+            return;
+        }
+    }
+
+    m_defaultVersion = 0;
+}
+
+void QtDirWidget::updateCurrentQtName()
+{
+    QTreeWidgetItem *currentItem = m_ui.qtdirList->currentItem();
+    Q_ASSERT(currentItem);
+    int currentItemIndex = m_ui.qtdirList->indexOfTopLevelItem(currentItem);
+    m_versions[currentItemIndex]->setName(m_ui.nameEdit->text());
+    currentItem->setText(0, m_versions[currentItemIndex]->name());
+
+    m_ui.defaultCombo->setItemText(currentItemIndex, m_versions[currentItemIndex]->name());
+}
+
+
+void QtDirWidget::finish()
+{
+    if(QTreeWidgetItem *item = m_ui.qtdirList->currentItem())
+        fixQtVersionName(m_ui.qtdirList->indexOfTopLevelItem(item));
+}
+
+/* Checks that the qt version name is unique
+ * and otherwise changes the name
+ *
+ */
+void QtDirWidget::fixQtVersionName(int index)
+{
+    int count = m_versions.count();
+    for(int i=0; i<count; ++i) {
+        if(i != index) {
+            if(m_versions.at(i)->name() == m_versions.at(index)->name()) {
+                // Same name, find new name
+                QString name = m_versions.at(index)->name();
+                QRegExp regexp("^(.*)\\((\\d)\\)$");
+                if (regexp.exactMatch(name)) {
+                    // Alreay in Name (#) format
+                    name = regexp.cap(1) + "(" + QString().setNum(regexp.cap(2).toInt() + 1) + ")";
+                } else {
+                    name = name + " (2)";
+                }
+                // set new name
+                m_versions[index]->setName(name);
+                m_ui.qtdirList->topLevelItem(index)->setText(0, name);
+                m_ui.defaultCombo->setItemText(index, name);
+
+                // Now check again...
+                fixQtVersionName(index);
+            }
+        }
+    }
+}
+
+void QtDirWidget::updateCurrentQtPath()
+{
+    QTreeWidgetItem *currentItem = m_ui.qtdirList->currentItem();
+    Q_ASSERT(currentItem);
+    int currentItemIndex = m_ui.qtdirList->indexOfTopLevelItem(currentItem);
+    m_versions[currentItemIndex]->setPath(m_ui.pathEdit->text());
+    currentItem->setText(1, m_versions[currentItemIndex]->path());
+
+    showEnvironmentPage(currentItem);
+}
+
+void QtDirWidget::updateCurrentMingwDirectory()
+{
+    QTreeWidgetItem *currentItem = m_ui.qtdirList->currentItem();
+    Q_ASSERT(currentItem);
+    int currentItemIndex = m_ui.qtdirList->indexOfTopLevelItem(currentItem);
+    m_versions[currentItemIndex]->setMingwDirectory(m_ui.mingwLineEdit->text());
+}
+
+void QtDirWidget::msvcVersionChanged()
+{
+    const QString &msvcVersion = m_ui.msvcComboBox->currentText();
+    QTreeWidgetItem *currentItem = m_ui.qtdirList->currentItem();
+    Q_ASSERT(currentItem);
+    int currentItemIndex = m_ui.qtdirList->indexOfTopLevelItem(currentItem);
+    m_versions[currentItemIndex]->setMsvcVersion(msvcVersion);
+
+    //get descriptionx
+    QList<MSVCEnvironment> msvcEnvironments = MSVCEnvironment::availableVersions();
+    foreach(const MSVCEnvironment &msvcEnv, msvcEnvironments) {
+        if(msvcEnv.name() == msvcVersion) {
+            m_ui.msvcLabel->setText(msvcEnv.description());
+            break;
+        }
+    }
+}
+
+QList<QtVersion *> QtDirWidget::versions() const
+{
+    return m_versions;
+}
+
+int QtDirWidget::defaultVersion() const
+{
+    return m_defaultVersion;
+}
+
+///
+/// QtVersion
+///
+
+QtVersion::QtVersion(const QString &name, const QString &path, int id, bool isSystemVersion)
+    : m_name(name), m_isSystemVersion(isSystemVersion), m_notInstalled(false), m_defaultConfigIsDebug(true), m_defaultConfigIsDebugAndRelease(true)
+{
+    setPath(path);
+    if(id == -1)
+        m_id = getUniqueId();
+    else
+        m_id = id;
+}
+
+QtVersion::QtVersion(const QString &name, const QString &path)
+    : m_name(name),
+    m_versionInfoUpToDate(false),
+    m_mkspecUpToDate(false),
+    m_isSystemVersion(false)
+{
+    setPath(path);
+    m_id = getUniqueId();
+}
+
+QString QtVersion::name() const
+{
+    return m_name;
+}
+
+QString QtVersion::path() const
+{
+    return m_path;
+}
+
+QString QtVersion::sourcePath() const
+{
+    return m_sourcePath;
+}
+
+QString QtVersion::mkspec() const
+{
+    updateMkSpec();
+    return m_mkspec;
+}
+
+QHash<QString,QString> QtVersion::versionInfo() const
+{
+    updateVersionInfo();
+    return m_versionInfo;
+}
+
+void QtVersion::setName(const QString &name)
+{
+    m_name = name;
+}
+
+void QtVersion::setPath(const QString &path)
+{
+    m_path = QDir::cleanPath(path);
+    updateSourcePath();
+    m_versionInfoUpToDate = false;
+    m_mkspecUpToDate = false;
+    m_qmakeCommand = QString::null;
+}
+
+void QtVersion::updateSourcePath()
+{
+    m_sourcePath = m_path;
+    QFile qmakeCache(m_path + QLatin1String("/.qmake.cache"));
+    if (qmakeCache.exists()) {
+        qmakeCache.open(QIODevice::ReadOnly | QIODevice::Text);
+        QTextStream stream(&qmakeCache);
+        while (!stream.atEnd()) {
+            QString line = stream.readLine().trimmed();
+            if (line.startsWith(QLatin1String("QT_SOURCE_TREE"))) {
+                m_sourcePath = line.split(QLatin1Char('=')).at(1).trimmed();
+                if (m_sourcePath.startsWith(QLatin1String("$$quote("))) {
+                    m_sourcePath.remove(0, 8);
+                    m_sourcePath.chop(1);
+                }
+                break;
+            }
+        }
+    }
+}
+
+// Returns the version that was used to build the project in that directory
+// That is returns the directory
+// To find out wheter we already have a qtversion for that directory call
+// QtVersion *QtVersionManager::qtVersionForDirectory(const QString directory);
+QString QtVersionManager::findQtVersionFromMakefile(const QString &directory)
+{
+    QString result = QString::null;
+    bool debugAdding = false;
+    QFile makefile(directory + "/Makefile" );
+    if (makefile.exists() && makefile.open(QFile::ReadOnly)) {
+        QTextStream ts(&makefile);
+        while (!ts.atEnd()) {
+            QString line = ts.readLine();
+            QRegExp r1("QMAKE\\s*=(.*)");
+            if (r1.exactMatch(line)) {
+                if (debugAdding)
+                    qDebug()<<"#~~ QMAKE is:"<<r1.cap(1).trimmed();
+                QFileInfo qmake(r1.cap(1).trimmed());
+                QFileInfo binDir(qmake.absolutePath());
+                QString qtDir = binDir.absolutePath();
+                if (debugAdding)
+                    qDebug() << "#~~ QtDir:"<<qtDir;
+                // Now we have the qtDir
+                // look through the qtversions wheter we already have that qt version setup
+                return qtDir;
+            }
+        }
+        makefile.close();
+    }
+    return result;
+}
+
+QtVersion *QtVersionManager::qtVersionForDirectory(const QString &directory)
+{
+   foreach(QtVersion *v, versions()) {
+        if (v->path() == directory) {
+            return v;
+            break;
+        }
+    }
+   return 0;
+}
+
+QtVersion::QmakeBuildConfig QtVersionManager::scanMakefileForQmakeConfig(const QString &directory, QtVersion::QmakeBuildConfig defaultBuildConfig)
+{
+    bool debugScan = false;
+    QtVersion::QmakeBuildConfig result = QtVersion::NoBuild;
+    QFile makefile(directory + "/Makefile" );
+    if (makefile.exists() && makefile.open(QFile::ReadOnly)) {
+        QTextStream ts(&makefile);
+        while (!ts.atEnd()) {
+            QString line = ts.readLine();
+            if (line.startsWith("# Command:")) {
+                // if nothing is specified
+                result = defaultBuildConfig;
+
+                // Actually parsing that line is not trivial in the general case
+                // There might things like this
+                // # Command: /home/dteske/git/bqt-45/bin/qmake -unix CONFIG+=debug\ release CONFIG\ +=\ debug_and_release\ debug -o Makefile test.pro
+                // which sets debug_and_release and debug
+                // or something like this:
+                //[...] CONFIG+=debug\ release CONFIG\ +=\ debug_and_release\ debug CONFIG\ -=\ debug_and_release CONFIG\ -=\ debug -o Makefile test.pro
+                // which sets -build_all and release
+
+                // To parse that, we search for the first CONFIG, then look for " " which is not after a "\" or the end
+                // And then look at each config individually
+                // we then remove all "\ " with just " "
+                // += sets adding flags
+                // -= sets removing flags
+                // and then split the string after the =
+                // and go over each item separetly
+                // debug sets/removes the flag DebugBuild
+                // release removes/sets the flag DebugBuild
+                // debug_and_release sets/removes the flag BuildAll
+                int pos = line.indexOf("CONFIG");
+                if (pos != -1) {
+                    // Chopped of anything that is not interesting
+                    line = line.mid(pos);
+                    line = line.trimmed();
+                    if (debugScan)
+                        qDebug()<<"chopping line :"<<line;
+
+                    //Now chop into parts that are intresting
+                    QStringList parts;
+                    int lastpos = 0;
+                    for(int i=1; i<line.size(); ++i) {
+                        if (line.at(i) == QLatin1Char(' ') && line.at(i-1) != QLatin1Char('\\')) {
+                            // found a part
+                            parts.append(line.mid(lastpos, i-lastpos));
+                            if (debugScan)
+                                qDebug()<<"part appended:"<<line.mid(lastpos, i-lastpos);
+                            lastpos = i + 1; // Nex one starts after the space
+                        }
+                    }
+                    parts.append(line.mid(lastpos));
+                    if (debugScan)
+                        qDebug()<<"part appended:"<<line.mid(lastpos);
+
+                    foreach(const QString &part, parts) {
+                        if(debugScan)
+                            qDebug()<<"now interpreting part"<<part;
+                        bool setFlags;
+                        // Now try to understand each part for that we do a rather stupid approach, optimize it if you care
+                        if (part.startsWith("CONFIG")) {
+                            // Yep something interesting
+                            if (part.indexOf("+=") != -1) {
+                                setFlags = true;
+                            } else if (part.indexOf("-=") != -1) {
+                                setFlags = false;
+                            } else {
+                                setFlags = true;
+                                if (debugScan)
+                                    qDebug()<<"This can never happen, except if we can't parse Makefiles...";
+                            }
+                            if (debugScan)
+                                qDebug()<<"part has setFlags:"<<setFlags;
+                            // now loop forward, looking for something that looks like debug, release or debug_and_release
+
+                            for(int i=0; i<part.size(); ++i) {
+                                int left = part.size() - i;
+                                if (left >= 17  && QStringRef(&part, i, 17) == "debug_and_release") {
+                                        if (setFlags)
+                                            result = QtVersion::QmakeBuildConfig(result | QtVersion::BuildAll);
+                                        else
+                                            result = QtVersion::QmakeBuildConfig(result & ~QtVersion::BuildAll);
+                                        if (debugScan)
+                                            qDebug()<<"found debug_and_release new value"<<result;
+                                        i += 17;
+                                } else if (left >=7 && QStringRef(&part, i, 7) ==  "release") {
+                                        if (setFlags)
+                                            result = QtVersion::QmakeBuildConfig(result & ~QtVersion::DebugBuild);
+                                        else
+                                            result = QtVersion::QmakeBuildConfig(result | QtVersion::DebugBuild);
+                                        if (debugScan)
+                                            qDebug()<<"found release new value"<<result;
+                                        i +=7;
+                                } else if (left >= 5 && QStringRef(&part, i, 5) == "debug") {
+                                        if (setFlags)
+                                            result = QtVersion::QmakeBuildConfig(result  | QtVersion::DebugBuild);
+                                        else
+                                            result = QtVersion::QmakeBuildConfig(result  & ~QtVersion::DebugBuild);
+                                        if (debugScan)
+                                            qDebug()<<"found debug new value"<<result;
+                                        i+=5;
+                                }
+                            }
+                        }
+                    }
+                }
+                if (debugScan)
+                    qDebug()<<"returning: "<<result;
+                if (debugScan)
+                    qDebug()<<"buildall = "<<bool(result & QtVersion::BuildAll);
+                if (debugScan)
+                    qDebug()<<"debug ="<<bool(result & QtVersion::DebugBuild);
+            }
+        }
+        makefile.close();
+    }
+    return result;
+}
+
+void QtVersion::updateVersionInfo() const
+{
+    if (m_versionInfoUpToDate)
+        return;
+    // extract data from qmake executable
+    m_versionInfo.clear();
+    m_notInstalled = false;
+    QFileInfo qmake(qmakeCommand());
+    if (qmake.exists()) {
+        QStringList variables = QStringList()
+             << "QT_INSTALL_DATA"
+             << "QT_INSTALL_LIBS"
+             << "QT_INSTALL_HEADERS"
+             << "QT_INSTALL_DEMOS"
+             << "QT_INSTALL_EXAMPLES"
+             << "QT_INSTALL_CONFIGURATION"
+             << "QT_INSTALL_TRANSLATIONS"
+             << "QT_INSTALL_PLUGINS"
+             << "QT_INSTALL_BINS"
+             << "QT_INSTALL_DOCS"
+             << "QT_INSTALL_PREFIX";
+        QStringList args = QStringList() << QString("-query")
+                           << variables.join(" -query ").split(" ", QString::SkipEmptyParts);
+        QProcess process;
+        process.start(qmake.absoluteFilePath(), args, QIODevice::ReadOnly);
+        if (process.waitForFinished(2000)) {
+            QByteArray output = process.readAllStandardOutput();
+            QTextStream stream(&output);
+            while (!stream.atEnd()) {
+                QString line = stream.readLine();
+                int index = line.indexOf(":");
+                if (index != -1)
+                    m_versionInfo.insert(line.left(index), line.mid(index+1));
+            }
+        }
+
+        if (m_versionInfo.contains("QT_INSTALL_DATA"))
+            m_versionInfo.insert("QMAKE_MKSPECS", QDir::cleanPath(m_versionInfo.value("QT_INSTALL_DATA")+"/mkspecs"));
+
+        // Now check for a qt that is configured with a prefix but not installed
+        if (m_versionInfo.contains("QT_INSTALL_BINS")) {
+            QFileInfo fi(m_versionInfo.value("QT_INSTALL_BINS"));
+            if (!fi.exists())
+                m_notInstalled = true;
+        }
+        if (m_versionInfo.contains("QT_INSTALL_HEADERS")){
+            QFileInfo fi(m_versionInfo.value("QT_INSTALL_HEADERS"));
+            if (!fi.exists())
+                m_notInstalled = true;
+        }
+
+        // Parse qconfigpri
+        QString baseDir = m_versionInfo.contains("QT_INSTALL_DATA") ?
+                           m_versionInfo.value("QT_INSTALL_DATA") :
+                           m_path;
+        QFile qconfigpri(baseDir + QLatin1String("/mkspecs/qconfig.pri"));
+        if (qconfigpri.exists()) {
+            qconfigpri.open(QIODevice::ReadOnly | QIODevice::Text);
+            QTextStream stream(&qconfigpri);
+            while (!stream.atEnd()) {
+                QString line = stream.readLine().trimmed();
+                if (line.startsWith(QLatin1String("CONFIG"))) {
+                    m_defaultConfigIsDebugAndRelease = false;
+                    QStringList values = line.split(QLatin1Char('=')).at(1).trimmed().split(" ");
+                    foreach(const QString &value, values) {
+                        if (value == "debug")
+                            m_defaultConfigIsDebug = true;
+                        else if(value == "release")
+                            m_defaultConfigIsDebug = false;
+                        else if(value == "build_all")
+                            m_defaultConfigIsDebugAndRelease = true;
+                    }
+                }
+            }
+        }
+    }
+    m_versionInfoUpToDate = true;
+}
+
+bool QtVersion::isInstalled() const
+{
+    updateVersionInfo();
+    return !m_notInstalled;
+}
+
+void QtVersion::updateMkSpec() const
+{
+    if (m_mkspecUpToDate)
+        return;
+    //qDebug()<<"Finding mkspec for"<<path();
+
+    QString mkspec;
+    QFile f(path() + "/.qmake.cache");
+    if (f.exists() && f.open(QIODevice::ReadOnly)) {
+        while(!f.atEnd()) {
+            QByteArray line = f.readLine();
+            if(line.startsWith("QMAKESPEC")) {
+                const QList<QByteArray> &temp = line.split('=');
+                if(temp.size() == 2) {
+                    mkspec = temp.at(1).trimmed();
+                    if (mkspec.startsWith("$$QT_BUILD_TREE/mkspecs/"))
+                        mkspec = mkspec.mid(QString("$$QT_BUILD_TREE/mkspecs/").length());
+                    else if (mkspec.startsWith("$$QT_BUILD_TREE\\mkspecs\\"))
+                        mkspec = mkspec.mid(QString("$$QT_BUILD_TREE\\mkspecs\\").length());
+                }
+                break;
+            }
+        }
+        f.close();
+    } else {
+        // no .qmake.cache so look at the default mkspec
+        QString mkspecPath = versionInfo().value("QMAKE_MKSPECS");
+        if (mkspecPath.isEmpty())
+            mkspecPath = path() + "/mkspecs/default";
+        else
+            mkspecPath = mkspecPath + "/default";
+//        qDebug() << "default mkspec is located at" << mkspecPath;
+#ifdef Q_OS_WIN
+        QFile f2(mkspecPath + "/qmake.conf");
+        if (f2.exists() && f2.open(QIODevice::ReadOnly)) {
+            while(!f2.atEnd()) {
+                QByteArray line = f2.readLine();
+                if(line.startsWith("QMAKESPEC_ORIGINAL")) {
+                    const QList<QByteArray> &temp = line.split('=');
+                    if (temp.size() == 2) {
+                        mkspec = temp.at(1);
+                    }
+                    break;
+                }
+            }
+            f2.close();
+        }
+#elif defined(Q_OS_MAC)
+        QFile f2(mkspecPath + "/qmake.conf");
+        if (f2.exists() && f2.open(QIODevice::ReadOnly)) {
+            while(!f2.atEnd()) {
+                QByteArray line = f2.readLine();
+                if(line.startsWith("MAKEFILE_GENERATOR")) {
+                    const QList<QByteArray> &temp = line.split('=');
+                    if (temp.size() == 2) {
+                        const QByteArray &value = temp.at(1);
+                        if (value.contains("XCODE")) {
+                            // we don't want to generate xcode projects...
+//                            qDebug() << "default mkspec is xcode, falling back to g++";
+                            mkspec = "macx-g++";
+                        } else {
+                            //resolve mkspec link
+                            QFileInfo f3(mkspecPath);
+                            if (f3.isSymLink()) {
+                                mkspec = f3.symLinkTarget();
+                            }
+                        }
+                    }
+                    break;
+                }
+            }
+            f2.close();
+        }
+#else
+        QFileInfo f2(mkspecPath);
+        if (f2.isSymLink()) {
+            mkspec = f2.symLinkTarget();
+        }
+#endif
+    }
+
+    int index =mkspec.lastIndexOf('/');
+    if(index == -1)
+        index = mkspec.lastIndexOf('\\');
+    if (index >= 0 && QDir(mkspec.left(index)).canonicalPath() == QDir(m_path + "/mkspecs/").canonicalPath())
+        mkspec = mkspec.mid(index+1).trimmed();
+
+    m_mkspec = mkspec;
+    m_mkspecUpToDate = true;
+//    qDebug()<<"mkspec for "<<m_path<<" is "<<mkspec;
+}
+
+QString QtVersion::makeCommand() const
+{
+#ifdef Q_OS_WIN
+    const QString &spec = mkspec();
+    if (spec.startsWith("win32-msvc") || spec == QLatin1String("win32-icc"))
+        return "nmake.exe";
+    else if(spec.startsWith("wince"))
+        return "nmake.exe";
+    else
+        return "mingw32-make.exe";
+#else
+    return "make";
+#endif
+}
+
+QString QtVersion::qmakeCommand() const
+{
+    // We can't use versionInfo QT_INSTALL_BINS here
+    // because that functions calls us to find out the values for versionInfo
+    if (!m_qmakeCommand.isNull())
+        return m_qmakeCommand;
+
+    QDir qtDir = path() + "/bin/";
+    foreach(const QString &possibleCommand, QtVersionManager::possibleQMakeCommands()) {
+        QString s = qtDir.absoluteFilePath(possibleCommand);
+        QFileInfo qmake(s);
+        if (qmake.exists() && qmake.isExecutable()) {
+            if (QtVersionManager::checkQMakeVersion(qmake.absoluteFilePath())) {
+                m_qmakeCommand = qmake.absoluteFilePath();
+                return qmake.absoluteFilePath();
+            }
+        }
+    }
+    return QString::null;
+}
+
+QtVersion::ToolchainType QtVersion::toolchainType() const
+{
+    if (!isValid())
+        return INVALID;
+    const QString &spec = mkspec();
+    if(spec.startsWith("win32-msvc") || spec == QLatin1String("win32-icc"))
+        return MSVC;
+    else if(spec == "win32-g++")
+        return MinGW;
+    else if(spec == QString::null)
+        return INVALID;
+    else if(spec.startsWith("wince"))
+        return WINCE;
+    else
+        return OTHER;
+}
+
+QString QtVersion::mingwDirectory() const
+{
+    return m_mingwDirectory;
+}
+
+void QtVersion::setMingwDirectory(const QString &directory)
+{
+    m_mingwDirectory = directory;
+}
+
+QString QtVersion::prependPath() const
+{
+    return m_prependPath;
+}
+
+void QtVersion::setPrependPath(const QString &directory)
+{
+    m_prependPath = directory;
+}
+
+QString QtVersion::msvcVersion() const
+{
+    return m_msvcVersion;
+}
+
+void QtVersion::setMsvcVersion(const QString &version)
+{
+    m_msvcVersion = version;
+}
+
+Environment QtVersion::addToEnvironment(const Environment &env)
+{
+    Environment e(env);
+    e.set("QTDIR", m_path);
+    QString qtdirbin = versionInfo().value("QT_INSTALL_BINS");
+    e.prependOrSetPath(qtdirbin);
+    // add libdir, includedir and bindir
+    // or add Mingw dirs
+    // or do nothing on other
+    QtVersion::ToolchainType t = toolchainType();
+    if(t == QtVersion::MinGW) {
+        QFileInfo mingwFileInfo(m_mingwDirectory + "/bin");
+        if(mingwFileInfo.exists())
+            e.prependOrSetPath(m_mingwDirectory + "/bin");
+    } else if(t == QtVersion::MSVC) {
+        QList<MSVCEnvironment> list = MSVCEnvironment::availableVersions();
+        if(list.count() == 1) {
+            e = list.at(0).addToEnvironment(e);
+        } else {
+            foreach(const MSVCEnvironment &m, list) {
+                if(m.name() == m_msvcVersion) {
+                    e = m.addToEnvironment(e);
+                    break;
+                }
+            }
+        }
+    } else if(t == QtVersion::WINCE) {
+        QString msvcPath;
+        // Find MSVC path
+        QList<MSVCEnvironment> list = MSVCEnvironment::availableVersions();
+        if(list.count() == 1) {
+            msvcPath = list.at(0).path();
+            e = list.at(0).addToEnvironment(e);
+        } else {
+            foreach(const MSVCEnvironment &m, list) {
+                if(m.name() == m_msvcVersion) {
+                    e = m.addToEnvironment(e);
+                    msvcPath = m.path();
+                    break;
+                }
+            }
+        }
+        msvcPath += "/";
+
+//        qDebug()<<"MSVC path"<<msvcPath;
+//        qDebug()<<"looking for platform name in"<< path() + "/mkspecs/" + mkspec() +"/qmake.conf";
+        // Find Platform name
+
+        QString platformName = CeSdkHandler::platformName(path() + "/mkspecs/" + mkspec()+ "/qmake.conf");
+//        qDebug()<<"Platform Name"<<platformName;
+
+        CeSdkHandler cesdkhandler;
+        cesdkhandler.parse(msvcPath);
+        e = cesdkhandler.find(platformName).addToEnvironment(e);
+    } else if(t == QtVersion::OTHER) {
+        if(!m_prependPath.isEmpty())
+            e.prependOrSetPath(m_prependPath);
+    }
+    return e;
+}
+
+int QtVersion::uniqueId() const
+{
+    return m_id;
+}
+
+int QtVersion::getUniqueId()
+{
+    QtVersionManager *vm = ExtensionSystem::PluginManager::instance()->getObject<QtVersionManager>();
+    return vm->getUniqueId();
+}
+
+bool QtVersion::isValid() const
+{
+    return (!(m_id == -1 || m_path == QString::null || m_name == QString::null || mkspec() == QString::null) && !m_notInstalled);
+}
+
+QtVersion::QmakeBuildConfig QtVersion::defaultBuildConfig() const
+{
+    updateVersionInfo();
+    QtVersion::QmakeBuildConfig result = QtVersion::QmakeBuildConfig(0);
+    if (m_defaultConfigIsDebugAndRelease)
+        result = QtVersion::BuildAll;
+    if (m_defaultConfigIsDebug)
+        result = QtVersion::QmakeBuildConfig(result | QtVersion::DebugBuild);
+    return result;
+}
diff --git a/src/plugins/qt4projectmanager/qtversionmanager.h b/src/plugins/qt4projectmanager/qtversionmanager.h
new file mode 100644
index 00000000000..833e4655cf9
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qtversionmanager.h
@@ -0,0 +1,214 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTVERSIONMANAGER_H
+#define QTVERSIONMANAGER_H
+
+#include <QtCore/QPointer>
+#include <QtGui/QWidget>
+#include <coreplugin/dialogs/ioptionspage.h>
+#include <coreplugin/icore.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QDebug>
+#include "ui_qtversionmanager.h"
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class QtDirWidget;
+
+class QtVersion {
+    friend class QtDirWidget; //for changing name and path
+    friend class QtVersionManager;
+public:
+    QtVersion(const QString &name, const QString &path);
+    QtVersion(const QString &name, const QString &path, int id, bool isSystemVersion = false);
+    QtVersion()
+        :m_name(QString::null), m_path(QString::null), m_id(-1)
+    { }
+
+    bool isValid() const; //TOOD check that the dir exists and the name is non empty
+    bool isInstalled() const;
+    bool isSystemVersion() const { return m_isSystemVersion; }
+
+    QString name() const;
+    QString path() const;
+    QString sourcePath() const;
+    QString mkspec() const;
+    QString makeCommand() const;
+    QString qmakeCommand() const;
+    // Returns the PREFIX, BINPREFIX, DOCPREFIX and similar information
+    QHash<QString,QString> versionInfo() const;
+
+    enum ToolchainType { MinGW, MSVC, WINCE, OTHER, INVALID };
+
+    ToolchainType toolchainType() const;
+
+    QString mingwDirectory() const;
+    void setMingwDirectory(const QString &directory);
+    QString prependPath() const;
+    void setPrependPath(const QString &string);
+    QString msvcVersion() const;
+    void setMsvcVersion(const QString &version);
+    ProjectExplorer::Environment addToEnvironment(const ProjectExplorer::Environment &env);
+
+    int uniqueId() const;
+
+    enum QmakeBuildConfig
+    {
+        NoBuild = 1,
+        DebugBuild = 2,
+        BuildAll = 8
+    };
+
+    QmakeBuildConfig defaultBuildConfig() const;
+private:
+    static int getUniqueId();
+    void setName(const QString &name);
+    void setPath(const QString &path);
+    void updateSourcePath();
+    void updateVersionInfo() const;
+    void updateMkSpec() const;
+    QString m_name;
+    mutable bool m_versionInfoUpToDate;
+    mutable bool m_mkspecUpToDate;
+    QString m_path;
+    QString m_sourcePath;
+    mutable QString m_mkspec; // updated lazily
+    QString m_mingwDirectory;
+    QString m_prependPath;
+    QString m_msvcVersion;
+    mutable QHash<QString,QString> m_versionInfo; // updated lazily
+    int m_id;
+    bool m_isSystemVersion;
+    mutable bool m_notInstalled;
+    mutable bool m_defaultConfigIsDebug;
+    mutable bool m_defaultConfigIsDebugAndRelease;
+    mutable QString m_qmakeCommand;
+    Q_DISABLE_COPY(QtVersion);
+};
+
+
+class QtDirWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    QtDirWidget(QWidget *parent, QList<QtVersion *> versions, int defaultVersion);
+    QList<QtVersion *> versions() const;
+    int defaultVersion() const;
+    void finish();
+private:
+    void showEnvironmentPage(QTreeWidgetItem * item);
+    void fixQtVersionName(int index);
+    Ui::QtVersionManager m_ui;
+    QList<QtVersion *> m_versions;
+    int m_defaultVersion;
+    QString m_specifyNameString;
+    QString m_specifyPathString;
+
+private slots:
+    void versionChanged(QTreeWidgetItem *item, QTreeWidgetItem *old);
+    void addQtDir();
+    void removeQtDir();
+    void updateState();
+    void browse();
+    void mingwBrowse();
+    void defaultChanged(int index);
+    void updateCurrentQtName();
+    void updateCurrentQtPath();
+    void updateCurrentMingwDirectory();
+    void msvcVersionChanged();
+};
+
+class QtVersionManager : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    QtVersionManager();
+    ~QtVersionManager();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    void writeVersionsIntoSettings();
+
+    QList<QtVersion *> versions() const;
+
+    QtVersion * version(int id) const;
+    QtVersion * currentQtVersion() const;
+
+    // internal
+    int getUniqueId();
+
+    QtVersion::QmakeBuildConfig scanMakefileForQmakeConfig(const QString &directory, QtVersion::QmakeBuildConfig defaultBuildConfig);
+    QString findQtVersionFromMakefile(const QString &directory);
+    QtVersion *qtVersionForDirectory(const QString &directory);
+
+    // Used by the projectloadwizard
+    void addVersion(QtVersion *version);
+    
+    // returns something like qmake4, qmake, qmake-qt4 or whatever distributions have chosen (used by QtVersion)
+    static QStringList possibleQMakeCommands();
+    // return true if the qmake at qmakePath is qt4 (used by QtVersion)
+    static bool checkQMakeVersion(const QString &qmakePath);
+signals:
+    void defaultQtVersionChanged();
+    void qtVersionsChanged();
+private:
+
+    void addNewVersionsFromInstaller();
+    void updateSystemVersion();
+    void updateDocumentation();
+    QString findSystemQt() const;
+    static int indexOfVersionInList(const QtVersion * const version, const QList<QtVersion *> &list);
+    void updateUniqueIdToIndexMap();
+
+    Core::ICore *m_core;
+    QPointer<QtDirWidget> m_widget;
+
+    QtVersion *m_emptyVersion;
+    int m_defaultVersion;
+    QList<QtVersion *> m_versions;
+    QMap<int, int> m_uniqueIdToIndex;
+    int m_idcount;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif //QTVERSIONMANAGER_H
diff --git a/src/plugins/qt4projectmanager/qtversionmanager.ui b/src/plugins/qt4projectmanager/qtversionmanager.ui
new file mode 100644
index 00000000000..de93505cb09
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qtversionmanager.ui
@@ -0,0 +1,212 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Qt4ProjectManager::Internal::QtVersionManager</class>
+ <widget class="QWidget" name="Qt4ProjectManager::Internal::QtVersionManager">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>823</width>
+    <height>929</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Qt versions</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout_2">
+      <item row="0" column="3">
+       <layout class="QVBoxLayout">
+        <property name="spacing">
+         <number>6</number>
+        </property>
+        <property name="margin">
+         <number>0</number>
+        </property>
+        <item>
+         <widget class="QToolButton" name="addButton">
+          <property name="minimumSize">
+           <size>
+            <width>21</width>
+            <height>23</height>
+           </size>
+          </property>
+          <property name="text">
+           <string>+</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QToolButton" name="delButton">
+          <property name="minimumSize">
+           <size>
+            <width>21</width>
+            <height>23</height>
+           </size>
+          </property>
+          <property name="text">
+           <string>-</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer>
+          <property name="orientation">
+           <enum>Qt::Vertical</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>20</width>
+            <height>40</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="0" colspan="3">
+       <widget class="QTreeWidget" name="qtdirList">
+        <property name="uniformRowHeights">
+         <bool>true</bool>
+        </property>
+        <property name="itemsExpandable">
+         <bool>false</bool>
+        </property>
+        <property name="columnCount">
+         <number>2</number>
+        </property>
+        <column>
+         <property name="text">
+          <string>Name</string>
+         </property>
+        </column>
+        <column>
+         <property name="text">
+          <string>Path</string>
+         </property>
+        </column>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="versionNameLabel">
+        <property name="text">
+         <string>Version Name:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1" colspan="2">
+       <widget class="QLineEdit" name="nameEdit"/>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="pathLabel">
+        <property name="text">
+         <string>Path:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="pathEdit"/>
+      </item>
+      <item row="2" column="2">
+       <widget class="QToolButton" name="browseButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="mingwLabel">
+        <property name="text">
+         <string>MinGw Directory:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="mingwLineEdit"/>
+      </item>
+      <item row="3" column="2">
+       <widget class="QToolButton" name="mingwBrowseButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="0" colspan="3">
+       <widget class="QLabel" name="msvcLabel">
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item row="7" column="0" colspan="4">
+       <widget class="QLabel" name="errorLabel">
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item row="5" column="1" colspan="2">
+       <widget class="QComboBox" name="msvcComboBox"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="defaultLabel">
+       <property name="text">
+        <string>Default Qt Version:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QComboBox" name="defaultCombo">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>qtdirList</tabstop>
+  <tabstop>delButton</tabstop>
+  <tabstop>nameEdit</tabstop>
+  <tabstop>pathEdit</tabstop>
+  <tabstop>defaultCombo</tabstop>
+  <tabstop>browseButton</tabstop>
+ </tabstops>
+ <resources>
+  <include location="../../libs/cplusplus/cplusplus.qrc"/>
+  <include location="../../libs/extensionsystem/pluginview.qrc"/>
+  <include location="../bookmarks/bookmarks.qrc"/>
+  <include location="../coreplugin/core.qrc"/>
+  <include location="../coreplugin/fancyactionbar.qrc"/>
+  <include location="../cppeditor/cppeditor.qrc"/>
+  <include location="../cpptools/cpptools.qrc"/>
+  <include location="../designer/designer.qrc"/>
+  <include location="../find/find.qrc"/>
+  <include location="../gdbdebugger/gdbdebugger.qrc"/>
+  <include location="../help/help.qrc"/>
+  <include location="../perforce/perforce.qrc"/>
+  <include location="../projectexplorer/projectexplorer.qrc"/>
+  <include location="../../../shared/proparser/proparser.qrc"/>
+  <include location="qt4projectmanager.qrc"/>
+  <include location="wizards/wizards.qrc"/>
+  <include location="../quickopen/quickopen.qrc"/>
+  <include location="../resourceeditor/resourceeditor.qrc"/>
+  <include location="../texteditor/texteditor.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/plugins/qt4projectmanager/speinfo.cpp b/src/plugins/qt4projectmanager/speinfo.cpp
new file mode 100644
index 00000000000..f82e9d875ae
--- /dev/null
+++ b/src/plugins/qt4projectmanager/speinfo.cpp
@@ -0,0 +1,805 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "speinfo.h"
+#include <QtCore/QCoreApplication>
+#include <QtCore/QVariant>
+#include <QtDebug>
+
+using namespace Qt4ProjectManager::Internal;
+
+bool SPEInfo::m_listsInitialized = false;
+QList<SPEInfoItem*> SPEInfo::m_configurationList;
+QList<SPEInfoItem*> SPEInfo::m_platformList;
+QList<SPEInfoItem*> SPEInfo::m_variableList;
+QList<SPEInfoItem*> SPEInfo::m_qtmoduleList;
+QList<SPEInfoItem*> SPEInfo::m_templateList;
+QList<SPEInfoItem*> SPEInfo::m_operatorList;
+
+QHash<QPair<SPEInfoItem::InfoKind, QString> ,SPEInfoItem*> SPEInfo::m_itemHash;
+
+const QString SPEInfoItem::keyType("valuetype");
+const QString SPEInfoItem::valueFile("file");
+const QString SPEInfoItem::valuePath("path");
+const QString SPEInfoItem::keyIncludedByDefault("includedbydefault");
+const QString SPEInfoItem::keyImageFileName("imagefilename");
+
+// Configurations (Debug, Release, ...)
+class InfoItemConfigurationCross : public SPEInfoItem
+{
+public:
+    InfoItemConfigurationCross(): SPEInfoItem("", Configuration) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Debug and Release"); }
+};
+
+class InfoItemConfigurationDebug : public SPEInfoItem
+{
+public:
+    InfoItemConfigurationDebug(): SPEInfoItem("debug", Configuration) {}
+    QString name(void) const {return QCoreApplication::translate("SimpleProEditor", "Debug specific");}
+};
+
+class InfoItemConfigurationRelease : public SPEInfoItem
+{
+public:
+    InfoItemConfigurationRelease(): SPEInfoItem("release", Configuration) {}
+    QString name(void) const {return QCoreApplication::translate("SimpleProEditor", "Release specific");}
+};
+
+
+// Platforms (Windows, Mac, ...)
+class InfoItemPlatformCross : public SPEInfoItem
+{
+public:
+    InfoItemPlatformCross(): SPEInfoItem("", Platform) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "All platforms"); }
+};
+
+class InfoItemPlatformWindows : public SPEInfoItem
+{
+public:
+    InfoItemPlatformWindows(): SPEInfoItem("win32", Platform) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "MS Windows specific"); }
+};
+
+class InfoItemPlatformUnix : public SPEInfoItem
+{
+public:
+    InfoItemPlatformUnix(): SPEInfoItem("unix", Platform) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Linux/Unix specific"); }
+};
+
+class InfoItemPlatformOSX : public SPEInfoItem
+{
+public:
+    InfoItemPlatformOSX(): SPEInfoItem("macx", Platform) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Mac OSX specific"); }
+};
+
+
+// Variables (Target options, Libraries, Defines, ...)
+class InfoItemVariableTargetOptions : public SPEInfoItem
+{
+public:
+    InfoItemVariableTargetOptions(): SPEInfoItem("TEMPLATE", Variable)
+    {
+        m_data.insert(keyImageFileName, ":/variableimages/images/target.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Target Options");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Type and name of the target.");
+    }
+};
+
+class InfoItemVariableDefines : public SPEInfoItem
+{
+public:
+    InfoItemVariableDefines(): SPEInfoItem("DEFINES", Variable)
+    {
+        m_data.insert(keyImageFileName, ":/variableimages/images/defines.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Preprocessor Definitions");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Setting of the preprocessor definitions.");
+    }
+};
+
+class InfoItemVariableIncludePath : public SPEInfoItem
+{
+public:
+    InfoItemVariableIncludePath(): SPEInfoItem("INCLUDEPATH", Variable)
+    {
+        m_data.insert(keyType, valuePath);
+        m_data.insert(keyImageFileName, ":/variableimages/images/includes.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Include path"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Setting of the pathes where the header files are located.");
+    }
+};
+
+class InfoItemVariableLibs : public SPEInfoItem
+{
+public:
+    InfoItemVariableLibs(): SPEInfoItem("LIBS", Variable)
+    {
+        m_data.insert(keyImageFileName, ":/variableimages/images/libs.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Libraries");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Defining the libraries to link the target against and the pathes where these are located.");
+    }
+};
+
+class InfoItemVariableSources : public SPEInfoItem
+{
+public:
+    InfoItemVariableSources(): SPEInfoItem("SOURCES", Variable)
+    {
+        m_data.insert(keyType, valueFile);
+        m_data.insert(keyImageFileName, ":/variableimages/images/sources.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Source Files");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "");
+    }
+};
+
+class InfoItemVariableHeaders : public SPEInfoItem
+{
+public:
+    InfoItemVariableHeaders(): SPEInfoItem("HEADERS", Variable)
+    {
+        m_data.insert(keyType, valueFile);
+        m_data.insert(keyImageFileName, ":/variableimages/images/headers.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Header Files");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "");
+    }
+};
+
+class InfoItemVariableForms : public SPEInfoItem
+{
+public:
+    InfoItemVariableForms(): SPEInfoItem("FORMS", Variable)
+    {
+        m_data.insert(keyType, valueFile);
+        m_data.insert(keyImageFileName, ":/variableimages/images/forms.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Forms");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "");
+    }
+};
+
+class InfoItemVariableQtModules : public SPEInfoItem
+{
+public:
+    InfoItemVariableQtModules(): SPEInfoItem("QT", Variable)
+    {
+        m_data.insert(keyImageFileName, ":/variableimages/images/qtmodules.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Qt Modules");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Setting up which of the Qt modules will be used in the target application.");
+    }
+};
+
+class InfoItemVariableResources : public SPEInfoItem
+{
+public:
+    InfoItemVariableResources(): SPEInfoItem("RESOURCES", Variable)
+    {
+        m_data.insert(keyType, valueFile);
+        m_data.insert(keyImageFileName, ":/variableimages/images/resources.png");
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Resource files");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "");
+    }
+};
+
+class InfoItemVariableTarget : public SPEInfoItem
+{
+public:
+    InfoItemVariableTarget(): SPEInfoItem("TARGET", Variable) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Target name");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "The name of the resulting target.");
+    }
+};
+
+class InfoItemVariableConfig : public SPEInfoItem
+{
+public:
+    InfoItemVariableConfig(): SPEInfoItem("CONFIG", Variable) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Configuration");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Configuration.");
+    }
+};
+
+class InfoItemVariableDestdir : public SPEInfoItem
+{
+public:
+    InfoItemVariableDestdir(): SPEInfoItem("DESTDIR", Variable) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Destination directory");}
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Where the resulting target will be created.");
+    }
+};
+
+
+// Qt modules
+class InfoItemModulesCore : public SPEInfoItem
+{
+public:
+    InfoItemModulesCore(): SPEInfoItem("core", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, true);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtCore Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Core non-GUI classes used by other modules");
+    }
+};
+
+class InfoItemModulesGui : public SPEInfoItem
+{
+public:
+    InfoItemModulesGui(): SPEInfoItem("gui", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, true);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtGui Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Graphical user interface components");
+    }
+};
+
+class InfoItemModulesNetwork : public SPEInfoItem
+{
+public:
+    InfoItemModulesNetwork(): SPEInfoItem("network", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtNetwork Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for network programming");
+    }
+};
+
+class InfoItemModulesOpenGL : public SPEInfoItem
+{
+public:
+    InfoItemModulesOpenGL(): SPEInfoItem("opengl", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtOpenGL Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "OpenGL support classes");
+    }
+};
+
+class InfoItemModulesSql : public SPEInfoItem
+{
+public:
+    InfoItemModulesSql(): SPEInfoItem("sql", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtSql Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for database integration using SQL");
+    }
+};
+
+class InfoItemModulesScript : public SPEInfoItem
+{
+public:
+    InfoItemModulesScript(): SPEInfoItem("script", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtScript Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for evaluating Qt Scripts");
+    }
+};
+
+class InfoItemModulesSvg : public SPEInfoItem
+{
+public:
+    InfoItemModulesSvg(): SPEInfoItem("svg", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtSvg Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for displaying the contents of SVG files");
+    }
+};
+
+class InfoItemModulesWebKit : public SPEInfoItem
+{
+public:
+    InfoItemModulesWebKit(): SPEInfoItem("webkit", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtWebKit Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for displaying and editing Web content");
+    }
+};
+
+class InfoItemModulesXml : public SPEInfoItem
+{
+public:
+    InfoItemModulesXml(): SPEInfoItem("xml", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtXml Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for handling XML");
+    }
+};
+
+class InfoItemModulesXmlPatterns : public SPEInfoItem
+{
+public:
+    InfoItemModulesXmlPatterns(): SPEInfoItem("xmlpatterns", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtXmlPatterns Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "An XQuery/XPath engine for XML and custom data models");
+    }
+};
+
+class InfoItemModulesPhonon : public SPEInfoItem
+{
+public:
+    InfoItemModulesPhonon(): SPEInfoItem("phonon", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Phonon Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Multimedia framework classes");
+    }
+};
+
+class InfoItemModulesQt3Support : public SPEInfoItem
+{
+public:
+    InfoItemModulesQt3Support(): SPEInfoItem("qt3support", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Qt3Support Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes that ease porting from Qt 3 to Qt 4");
+    }
+};
+
+class InfoItemModulesTest : public SPEInfoItem
+{
+public:
+    InfoItemModulesTest(): SPEInfoItem("qtestlib", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtTest Module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Tool classes for unit testing");
+    }
+};
+
+class InfoItemModulesDBus : public SPEInfoItem
+{
+public:
+    InfoItemModulesDBus(): SPEInfoItem("dbus", QtModule)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "QtDBus module"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Classes for Inter-Process Communication using the D-Bus");
+    }
+};
+
+
+// Target templates
+class InfoItemTemplatesApp : public SPEInfoItem
+{
+public:
+    InfoItemTemplatesApp(): SPEInfoItem("app", Template)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Application"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Create a standalone application");
+    }
+};
+
+class InfoItemTemplatesDynamicLib : public SPEInfoItem
+{
+public:
+    InfoItemTemplatesDynamicLib(): SPEInfoItem("lib", Template)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Dynamic Library"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Create a dynamic library for usage in other applications");
+    }
+};
+
+class InfoItemTemplatesStaticLib : public SPEInfoItem
+{
+public:
+    InfoItemTemplatesStaticLib(): SPEInfoItem("staticlib", Template)
+    {
+        m_data.insert(keyIncludedByDefault, false);
+    }
+
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Static Library"); }
+    QString description(void) const
+    {
+        return QCoreApplication::translate("SimpleProEditor",
+            "Create a static library for usage in other applications");
+    }
+};
+
+// Variable operators
+class InfoItemOperatorsAdd : public SPEInfoItem
+{
+public:
+    InfoItemOperatorsAdd(): SPEInfoItem("+=", Operator) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Add Operator"); }
+};
+
+class InfoItemOperatorsRemove : public SPEInfoItem
+{
+public:
+    InfoItemOperatorsRemove(): SPEInfoItem("-=", Operator) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Remove Operator"); }
+};
+
+class InfoItemOperatorsReplace : public SPEInfoItem
+{
+public:
+    InfoItemOperatorsReplace(): SPEInfoItem("~=", Operator) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Replace Operator"); }
+};
+
+class InfoItemOperatorsSet : public SPEInfoItem
+{
+public:
+    InfoItemOperatorsSet(): SPEInfoItem("=", Operator) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Set Operator"); }
+};
+
+class InfoItemOperatorsUniqueAdd : public SPEInfoItem
+{
+public:
+    InfoItemOperatorsUniqueAdd(): SPEInfoItem("*=", Operator) {}
+    QString name(void) const { return QCoreApplication::translate("SimpleProEditor", "Unique Add Operator"); }
+};
+
+
+SPEInfoItem::SPEInfoItem(const QString &id, InfoKind kind)
+:   m_id(id)
+,   m_infoKind(kind)
+,   m_parentItem(0)
+{
+}
+
+QString SPEInfoItem::name() const
+{
+    return "";
+}
+
+QString SPEInfoItem::description() const
+{
+    return "";
+}
+
+QVariant SPEInfoItem::data(const QString &key) const
+{
+    return m_data.value(key);
+}
+
+const SPEInfoItem *SPEInfoItem::parentItem(void) const
+{
+    return m_parentItem;
+}
+
+void SPEInfoItem::setParentItem(const SPEInfoItem *parentItem)
+{
+    m_parentItem = parentItem;
+}
+
+bool SPEInfoItem::isAncestorOf(const SPEInfoItem *successor) const
+{
+    const SPEInfoItem *ancestorCursor = successor;
+
+    while ((ancestorCursor = ancestorCursor->parentItem()) != NULL)
+        if (ancestorCursor == this)
+            return true;
+
+    return false;
+}
+
+QString SPEInfoItem::id() const
+{
+    return m_id;
+}
+
+SPEInfoItem::InfoKind SPEInfoItem::infoKind(void) const
+{
+    return m_infoKind;
+}
+
+SPEInfo::~SPEInfo()
+{
+    deleteLists();
+}
+
+const QList<SPEInfoItem*> *SPEInfo::list(SPEInfoItem::InfoKind kind)
+{
+    if (!m_listsInitialized)
+        initializeLists();
+    return
+            kind == SPEInfoItem::Configuration?&m_configurationList
+            :kind == SPEInfoItem::Platform?&m_platformList
+            :kind == SPEInfoItem::Variable?&m_variableList
+            :kind == SPEInfoItem::QtModule?&m_qtmoduleList
+            :kind == SPEInfoItem::Template?&m_templateList
+            :/*kind == SPEInfoItem::Operator?*/&m_operatorList
+            ;
+}
+
+const SPEInfoItem *SPEInfo::defaultInfoOfKind(SPEInfoItem::InfoKind kind)
+{
+    return list(kind)->at(0);
+}
+
+void SPEInfo::addListToHash(const QList<SPEInfoItem*> &list)
+{
+    foreach (SPEInfoItem *item, list)
+        m_itemHash.insert(qMakePair(item->infoKind(), item->id()), item);
+}
+
+void SPEInfo::initializeLists(void)
+{
+    InfoItemConfigurationCross *infoItemConfigurationCross = new InfoItemConfigurationCross;
+    InfoItemConfigurationDebug *infoItemConfigurationDebug = new InfoItemConfigurationDebug;
+    infoItemConfigurationDebug->setParentItem(infoItemConfigurationCross);
+    InfoItemConfigurationRelease *infoItemConfigurationRelease = new InfoItemConfigurationRelease;
+    infoItemConfigurationRelease->setParentItem(infoItemConfigurationCross);
+    m_configurationList
+        << infoItemConfigurationCross
+        << infoItemConfigurationDebug
+        << infoItemConfigurationRelease;
+    addListToHash(m_configurationList);
+
+    InfoItemPlatformCross *infoItemPlatformCross = new InfoItemPlatformCross;
+    InfoItemPlatformWindows *infoItemPlatformWindows = new InfoItemPlatformWindows;
+    infoItemPlatformWindows->setParentItem(infoItemPlatformCross);
+    InfoItemPlatformUnix *infoItemPlatformUnix = new InfoItemPlatformUnix;
+    infoItemPlatformUnix->setParentItem(infoItemPlatformCross);
+    InfoItemPlatformOSX *infoItemPlatformOSX = new InfoItemPlatformOSX;
+    infoItemPlatformOSX->setParentItem(infoItemPlatformUnix);
+    m_platformList
+        << infoItemPlatformCross
+        << infoItemPlatformWindows
+        << infoItemPlatformUnix
+        << infoItemPlatformOSX;
+    addListToHash(m_platformList);
+
+    m_variableList
+        << new InfoItemVariableTargetOptions
+        << new InfoItemVariableDefines
+        << new InfoItemVariableLibs
+        << new InfoItemVariableIncludePath
+        << new InfoItemVariableSources
+        << new InfoItemVariableHeaders
+        << new InfoItemVariableForms
+        << new InfoItemVariableQtModules
+        << new InfoItemVariableResources
+        << new InfoItemVariableTarget
+        << new InfoItemVariableConfig
+        << new InfoItemVariableDestdir;
+    addListToHash(m_variableList);
+
+    m_qtmoduleList
+        << new InfoItemModulesCore
+        << new InfoItemModulesGui
+        << new InfoItemModulesNetwork
+        << new InfoItemModulesOpenGL
+        << new InfoItemModulesScript
+        << new InfoItemModulesSql
+        << new InfoItemModulesSvg
+        << new InfoItemModulesWebKit
+        << new InfoItemModulesXml
+        << new InfoItemModulesXmlPatterns
+        << new InfoItemModulesPhonon
+        << new InfoItemModulesQt3Support
+        << new InfoItemModulesTest
+        << new InfoItemModulesDBus;
+    addListToHash(m_qtmoduleList);
+
+    m_templateList
+        << new InfoItemTemplatesApp
+        << new InfoItemTemplatesDynamicLib
+        << new InfoItemTemplatesStaticLib;
+    addListToHash(m_templateList);
+
+    m_operatorList
+        << new InfoItemOperatorsAdd
+        << new InfoItemOperatorsRemove
+        << new InfoItemOperatorsReplace
+        << new InfoItemOperatorsSet
+        << new InfoItemOperatorsUniqueAdd;
+    addListToHash(m_operatorList);
+
+    m_listsInitialized = true;
+}
+
+void SPEInfo::deleteLists(void)
+{
+    m_itemHash.clear();
+
+    static QList<SPEInfoItem*> *lists[] = {
+        &m_configurationList,
+        &m_platformList,
+        &m_variableList,
+        &m_qtmoduleList,
+        &m_templateList,
+        &m_operatorList
+    };
+
+    for (size_t i = 0; i < sizeof(lists)/sizeof(lists[0]); i++) {
+        qDeleteAll(*lists[i]);
+        lists[i]->clear();
+    }
+
+    m_listsInitialized = false;
+}
+
+const SPEInfoItem *SPEInfo::infoOfKindForId(SPEInfoItem::InfoKind kind,
+                                            const QString &id, const SPEInfoItem *defaultInfoItem)
+{
+    QPair<SPEInfoItem::InfoKind, QString > keyPair = qMakePair(kind, id);
+    return m_itemHash.contains(keyPair)?m_itemHash.value(keyPair):defaultInfoItem;
+}
+
+const SPEInfoItem *SPEInfo::platformInfoForId(const QString &id)
+{
+    return infoOfKindForId(SPEInfoItem::Platform, id, SPEInfo::defaultInfoOfKind(SPEInfoItem::Platform));
+}
+
+const SPEInfoItem *SPEInfo::configurationInfoForId(const QString &id)
+{
+    return infoOfKindForId(SPEInfoItem::Configuration, id, SPEInfo::defaultInfoOfKind(SPEInfoItem::Configuration));
+}
+
+static SPEInfo speInfoInstance; // it's destructor will call deleteLists()
diff --git a/src/plugins/qt4projectmanager/speinfo.h b/src/plugins/qt4projectmanager/speinfo.h
new file mode 100644
index 00000000000..4f5634a3b97
--- /dev/null
+++ b/src/plugins/qt4projectmanager/speinfo.h
@@ -0,0 +1,116 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SIMPLEPROEDITORINFO_H
+#define SIMPLEPROEDITORINFO_H
+
+#include <QtGui/QPixmap>
+#include <QVariant>
+#include <QtCore/QHash>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class SPEInfoItem
+{
+public:
+    enum InfoKind {
+        Configuration,
+        Platform,
+        Variable,
+        QtModule,
+        Template,
+        Operator
+    };
+
+    SPEInfoItem(const QString &id, InfoKind kind);
+    virtual ~SPEInfoItem() {}
+
+    QString id(void) const;
+    InfoKind infoKind(void) const;
+    virtual QString name(void) const;
+    virtual QString description(void) const;
+    QVariant data(const QString &key) const;
+    const SPEInfoItem *parentItem(void) const;
+    void setParentItem(const SPEInfoItem *parentItem);
+
+    bool isAncestorOf(const SPEInfoItem *ancestor) const;
+
+    static const QString keyType;
+    static const QString valueFile;
+    static const QString valuePath;
+    static const QString keyIncludedByDefault;
+    static const QString keyImageFileName;
+
+protected:
+    QHash<QString, QVariant> m_data;
+
+private:
+    QString m_id;
+    InfoKind m_infoKind;
+    QPixmap m_image;
+    const class SPEInfoItem *m_parentItem;
+};
+
+class SPEInfo
+{
+public:
+    ~SPEInfo();
+
+    static const QList<SPEInfoItem*> *list(SPEInfoItem::InfoKind kind);
+    static const SPEInfoItem *defaultInfoOfKind(SPEInfoItem::InfoKind kind);
+    static const SPEInfoItem *platformInfoForId(const QString &id);
+    static const SPEInfoItem *configurationInfoForId(const QString &id);
+    static const SPEInfoItem *infoOfKindForId(SPEInfoItem::InfoKind kind,
+        const QString &id, const SPEInfoItem *defaultInfoItem = NULL);
+
+private:
+    static void addListToHash(const QList<SPEInfoItem*> &list);
+    static void initializeLists(void);
+    static void deleteLists(void);
+
+    static QList<SPEInfoItem*> m_configurationList;
+    static QList<SPEInfoItem*> m_platformList;
+    static QList<SPEInfoItem*> m_variableList;
+    static QList<SPEInfoItem*> m_qtmoduleList;
+    static QList<SPEInfoItem*> m_templateList;
+    static QList<SPEInfoItem*> m_operatorList;
+
+    static QHash<QPair<SPEInfoItem::InfoKind, QString> ,SPEInfoItem* > m_itemHash;
+
+    static bool m_listsInitialized;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif
diff --git a/src/plugins/qt4projectmanager/wizards/consoleappwizard.cpp b/src/plugins/qt4projectmanager/wizards/consoleappwizard.cpp
new file mode 100644
index 00000000000..0bb662012ec
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/consoleappwizard.cpp
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "consoleappwizard.h"
+#include "consoleappwizarddialog.h"
+#include "qt4projectmanager.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <utils/pathchooser.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QTextStream>
+#include <QtCore/QDebug>
+
+#include <QtGui/QIcon>
+
+static const char *mainCppC =
+"#include <QtCore/QCoreApplication>\n\n"
+"int main(int argc, char *argv[])\n"
+"{\n"
+"    QCoreApplication a(argc, argv);\n\n"
+"    return a.exec();\n"
+"}\n";
+
+static const char *mainSourceFileC = "main";
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+
+ConsoleAppWizard::ConsoleAppWizard(Core::ICore *core) :
+    QtWizard(core, tr("Qt4 Console Application"),
+             tr("Creates a Qt4 console application."),
+             QIcon(":/wizards/images/console.png"))
+{
+}
+
+QWizard *ConsoleAppWizard::createWizardDialog(QWidget *parent,
+                                              const QString &defaultPath,
+                                              const WizardPageList &extensionPages) const
+{
+    ConsoleAppWizardDialog *dialog = new ConsoleAppWizardDialog(name(), icon(), extensionPages, parent);
+    dialog->setPath(defaultPath.isEmpty() ? Core::Utils::PathChooser::homePath() : defaultPath);
+    return dialog;
+}
+
+Core::GeneratedFiles
+        ConsoleAppWizard::generateFiles(const QWizard *w,
+                                        QString * /*errorMessage*/) const
+{
+    const ConsoleAppWizardDialog *wizard = qobject_cast< const ConsoleAppWizardDialog *>(w);
+    const QtProjectParameters params = wizard->parameters();
+    const QString projectPath = params.projectPath();
+
+    // Create files: Source
+
+    const QString sourceFileName = Core::BaseFileWizard::buildFileName(projectPath, QLatin1String(mainSourceFileC), sourceSuffix());
+    Core::GeneratedFile source(sourceFileName);
+    source.setContents(QLatin1String(mainCppC));
+    // Create files: Profile
+    const QString profileName = Core::BaseFileWizard::buildFileName(projectPath, params.name,profileSuffix());
+
+    Core::GeneratedFile profile(profileName);
+    QString contents;
+    {
+        QTextStream proStr(&contents);
+        QtProjectParameters::writeProFileHeader(proStr);
+        params.writeProFile(proStr);
+        proStr << "\n\nSOURCES += " << QFileInfo(sourceFileName).fileName() << '\n';
+    }
+    profile.setContents(contents);
+    return Core::GeneratedFiles() <<  source << profile;
+}
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/consoleappwizard.h b/src/plugins/qt4projectmanager/wizards/consoleappwizard.h
new file mode 100644
index 00000000000..5469923c334
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/consoleappwizard.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CONSOLEAPPWIZARD_H
+#define CONSOLEAPPWIZARD_H
+
+#include "qtwizard.h"
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class ModulesPage;
+
+class ConsoleAppWizard : public QtWizard
+{
+    Q_OBJECT
+
+public:
+    explicit ConsoleAppWizard(Core::ICore *core);
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // CONSOLEAPPWIZARD_H
diff --git a/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.cpp b/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.cpp
new file mode 100644
index 00000000000..b893b30e6ff
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.cpp
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "consoleappwizarddialog.h"
+#include "consoleappwizard.h"
+#include "modulespage.h"
+
+#include <utils/projectintropage.h>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+ConsoleAppWizardDialog::ConsoleAppWizardDialog(const QString &templateName,
+                                               const QIcon &icon,
+                                               const QList<QWizardPage*> &extensionPages,
+                                               QWidget *parent) :
+    QWizard(parent),
+    m_introPage(new  Core::Utils::ProjectIntroPage),
+    m_modulesPage(new ModulesPage)
+{
+    setWindowIcon(icon);
+    setWindowTitle(templateName);
+    Core::BaseFileWizard::setupWizard(this);
+    setOptions(QWizard::IndependentPages | QWizard::HaveNextButtonOnLastPage);
+
+    m_introPage->setDescription(tr("This wizard generates a Qt4 console application "
+                          "project. The application derives from QCoreApplication and does not "
+                          "present a GUI. You can press 'Finish' at any point in time."));
+
+    m_introPage->setFinalPage(true);
+    addPage(m_introPage);
+
+    m_modulesPage->setModuleSelected(QLatin1String("core"));
+    addPage(m_modulesPage);
+    foreach (QWizardPage *p, extensionPages)
+        addPage(p);
+}
+
+void ConsoleAppWizardDialog::setPath(const QString &path)
+{
+    m_introPage->setPath(path);
+}
+
+void  ConsoleAppWizardDialog::setName(const QString &name)
+{
+    m_introPage->setName(name);
+}
+
+QtProjectParameters ConsoleAppWizardDialog::parameters() const
+{
+    QtProjectParameters rc;
+    rc.type = QtProjectParameters::ConsoleApp;
+    rc.name = m_introPage->name();
+    rc.path = m_introPage->path();
+    rc.selectedModules =  m_modulesPage->selectedModules();
+    rc.deselectedModules = m_modulesPage-> deselectedModules();
+    return rc;
+}
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.h b/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.h
new file mode 100644
index 00000000000..21d0fb55404
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/consoleappwizarddialog.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CONSOLEAPPWIZARDDIALOG_H
+#define CONSOLEAPPWIZARDDIALOG_H
+
+#include <QtGui/QWizard>
+
+namespace Core {
+    namespace Utils {
+        class ProjectIntroPage;
+    }
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct QtProjectParameters;
+class ModulesPage;
+
+class ConsoleAppWizardDialog : public QWizard
+{
+    Q_OBJECT
+
+public:
+    explicit ConsoleAppWizardDialog(const QString &templateName,
+                                    const QIcon &icon,
+                                    const QList<QWizardPage*> &extensionPages,
+                                    QWidget *parent = 0);
+
+    QtProjectParameters parameters() const;
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+
+private:
+    Core::Utils::ProjectIntroPage *m_introPage;
+    ModulesPage *m_modulesPage;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // CONSOLEAPPWIZARDDIALOG_H
diff --git a/src/plugins/qt4projectmanager/wizards/filespage.cpp b/src/plugins/qt4projectmanager/wizards/filespage.cpp
new file mode 100644
index 00000000000..2c2fb6c6ec4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/filespage.cpp
@@ -0,0 +1,185 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filespage.h"
+
+#include <utils/newclasswidget.h>
+
+#include <QtGui/QLabel>
+#include <QtGui/QLayout>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+FilesPage::FilesPage(QWidget *parent) :
+    QWizardPage(parent),
+    m_newClassWidget(new Core::Utils::NewClassWidget)
+{
+    m_newClassWidget->setPathInputVisible(false);
+    setTitle(tr("Class Information"));
+
+    QLabel *label = new QLabel(tr("Specify basic information about the classes "
+        "for which you want to generate skeleton source code files."));
+    label->setWordWrap(true);
+
+    QVBoxLayout *vlayout = new QVBoxLayout;
+    vlayout->addWidget(label);
+    vlayout->addItem(new QSpacerItem(0, 20));
+
+    vlayout->addWidget(m_newClassWidget);
+
+    vlayout->addItem(new QSpacerItem(0, 20));
+    m_errorLabel = new QLabel;
+    m_errorLabel->setStyleSheet(QLatin1String("color: red;"));
+    vlayout->addWidget(m_errorLabel);
+    setLayout(vlayout);
+
+    connect(m_newClassWidget, SIGNAL(validChanged()), this, SIGNAL(completeChanged()));
+}
+
+void FilesPage::setSuffixes(const QString &header, const QString &source,  const QString &form)
+{
+    m_newClassWidget->setSourceExtension(source);
+    m_newClassWidget->setHeaderExtension(header);
+    if (!form.isEmpty())
+        m_newClassWidget->setFormExtension(form);
+}
+
+void FilesPage::setClassName(const QString &suggestedClassName)
+{
+    m_newClassWidget->setClassName(suggestedClassName);
+}
+
+
+bool FilesPage::isComplete() const
+{
+    QString error;
+    const bool complete = m_newClassWidget->isValid(&error);
+    m_errorLabel->setText(error);
+    return complete;
+}
+
+QString FilesPage::className() const
+{
+    return m_newClassWidget->className();
+}
+
+QString FilesPage::baseClassName() const
+{
+    return m_newClassWidget->baseClassName();
+}
+
+void FilesPage::setBaseClassName(const QString &b)
+{
+    m_newClassWidget->setBaseClassName(b);
+}
+
+QString FilesPage::sourceFileName() const
+{
+    return m_newClassWidget->sourceFileName();
+}
+
+QString FilesPage::headerFileName() const
+{
+    return m_newClassWidget->headerFileName();
+}
+
+QString FilesPage::formFileName() const
+{
+    return m_newClassWidget->formFileName();
+}
+
+bool FilesPage::namespacesEnabled() const
+{
+    return m_newClassWidget->namespacesEnabled();
+}
+
+void FilesPage::setNamespacesEnabled(bool b)
+{
+    m_newClassWidget->setNamespacesEnabled(b);
+}
+
+void FilesPage::setBaseClassInputVisible(bool visible)
+{
+    m_newClassWidget->setBaseClassInputVisible(visible);
+}
+
+bool FilesPage::isBaseClassInputVisible() const
+{
+    return m_newClassWidget->isBaseClassInputVisible();
+}
+
+QStringList FilesPage::baseClassChoices() const
+{
+    return m_newClassWidget->baseClassChoices();
+}
+
+void FilesPage::setBaseClassChoices(const QStringList &choices)
+{
+    m_newClassWidget->setBaseClassChoices(choices);
+}
+
+void FilesPage::setFormFileInputVisible(bool visible)
+{
+    m_newClassWidget->setFormInputVisible(visible);
+}
+
+bool FilesPage::isFormInputVisible() const
+{
+    return m_newClassWidget->isFormInputVisible();
+}
+
+bool FilesPage::formInputCheckable() const
+{
+    return m_newClassWidget->formInputCheckable();
+}
+
+bool FilesPage::formInputChecked() const
+{
+    return m_newClassWidget->formInputChecked();
+}
+
+void FilesPage::setFormInputCheckable(bool checkable)
+{
+    m_newClassWidget->setFormInputCheckable(checkable);
+}
+
+void FilesPage::setFormInputChecked(bool checked)
+{
+    m_newClassWidget->setFormInputChecked(checked);
+}
+
+
+
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
diff --git a/src/plugins/qt4projectmanager/wizards/filespage.h b/src/plugins/qt4projectmanager/wizards/filespage.h
new file mode 100644
index 00000000000..fff6ec3fdc1
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/filespage.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILESPAGE_H
+#define FILESPAGE_H
+
+#include <QtGui/QWizard>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+QT_END_NAMESPACE
+
+namespace Core {
+    namespace Utils {
+        class NewClassWidget;
+    }
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class FilesPage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    explicit FilesPage(QWidget *parent = 0);
+    virtual bool isComplete() const;
+
+    QString className() const;
+    void setClassName(const QString &suggestedClassName);
+
+    QString baseClassName() const;
+    QString sourceFileName() const;
+    QString headerFileName() const;
+    QString formFileName() const;
+
+    // API of the embedded NewClassWidget
+    bool namespacesEnabled() const;
+    bool isBaseClassInputVisible() const;
+    bool isFormInputVisible() const;
+    bool formInputCheckable() const;
+    bool formInputChecked() const;
+    QStringList baseClassChoices() const;
+
+    void setSuffixes(const QString &header, const QString &source,  const QString &form = QString());
+
+public slots:
+    void setBaseClassName(const QString &);
+    void setNamespacesEnabled(bool b);
+    void setBaseClassInputVisible(bool visible);
+    void setBaseClassChoices(const QStringList &choices);
+    void setFormFileInputVisible(bool visible);
+    void setFormInputCheckable(bool checkable);
+    void setFormInputChecked(bool checked);
+
+
+private:
+    Core::Utils::NewClassWidget *m_newClassWidget;
+    QLabel *m_errorLabel;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // FILESPAGE_H
diff --git a/src/plugins/qt4projectmanager/wizards/guiappwizard.cpp b/src/plugins/qt4projectmanager/wizards/guiappwizard.cpp
new file mode 100644
index 00000000000..58b2808a0f3
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/guiappwizard.cpp
@@ -0,0 +1,201 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "guiappwizard.h"
+#include "guiappwizarddialog.h"
+#include "qt4projectmanager.h"
+#include "modulespage.h"
+#include "filespage.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <utils/pathchooser.h>
+#include <projectexplorer/projectnodes.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QByteArray>
+#include <QtCore/QDebug>
+#include <QtCore/QTextStream>
+#include <QtCore/QFileInfo>
+#include <QtCore/QSharedPointer>
+
+#include <QtGui/QIcon>
+
+static const char *mainSourceFileC = "main";
+static const char *mainWindowUiContentsC =
+"\n  <widget class=\"QMenuBar\" name=\"menuBar\" />"
+"\n  <widget class=\"QToolBar\" name=\"mainToolBar\" />"
+"\n  <widget class=\"QWidget\" name=\"centralWidget\" />"
+"\n  <widget class=\"QStatusBar\" name=\"statusBar\" />";
+
+static const char *baseClassesC[] = { "QMainWindow", "QWidget", "QDialog" };
+
+static inline QStringList baseClasses()
+{
+    QStringList rc;
+    const int baseClassCount = sizeof(baseClassesC)/sizeof(const char *);
+    for (int i = 0; i < baseClassCount; i++)
+        rc.push_back(QLatin1String(baseClassesC[i]));
+    return rc;
+}
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+
+GuiAppWizard::GuiAppWizard(Core::ICore *core) :
+    QtWizard(core,
+             tr("Qt4 Gui Application"),
+             tr("Creates a Qt4 Gui Application with one form."),
+             QIcon(":/wizards/images/gui.png"))
+{
+}
+
+QWizard *GuiAppWizard::createWizardDialog(QWidget *parent,
+                                          const QString &defaultPath,
+                                          const WizardPageList &extensionPages) const
+{
+    GuiAppWizardDialog *dialog = new GuiAppWizardDialog(name(), icon(), extensionPages, parent);
+    dialog->setPath(defaultPath.isEmpty() ? Core::Utils::PathChooser::homePath() : defaultPath);
+    // Order! suffixes first to generate files correctly
+    dialog->setSuffixes(headerSuffix(), sourceSuffix(), formSuffix());
+    dialog->setBaseClasses(baseClasses());
+    return dialog;
+}
+
+Core::GeneratedFiles GuiAppWizard::generateFiles(const QWizard *w,
+                                                 QString *errorMessage) const
+{
+    const GuiAppWizardDialog *dialog = qobject_cast<const GuiAppWizardDialog *>(w);
+    const QtProjectParameters projectParams = dialog->projectParameters();
+    const QString projectPath = projectParams.projectPath();
+    const GuiAppParameters params = dialog->parameters();
+
+    // Generate file names. Note that the path for the project files is the
+    // newly generated project directory.
+    const QString templatePath = templateDir();
+    // Create files: main source
+    QString contents;
+    const QString mainSourceFileName = buildFileName(projectPath, QLatin1String(mainSourceFileC), sourceSuffix());
+    Core::GeneratedFile mainSource(mainSourceFileName);
+    if (!parametrizeTemplate(templatePath, QLatin1String("main.cpp"), params, &contents, errorMessage))
+        return Core::GeneratedFiles();
+    mainSource.setContents(contents);
+    // Create files: form source
+    const QString formSourceTemplate = params.designerForm ? QLatin1String("mywidget_form.cpp") : QLatin1String("mywidget.cpp");
+    const QString formSourceFileName = buildFileName(projectPath, params.sourceFileName, sourceSuffix());
+    Core::GeneratedFile formSource(formSourceFileName);
+    if (!parametrizeTemplate(templatePath, formSourceTemplate, params, &contents, errorMessage))
+        return Core::GeneratedFiles();
+    formSource.setContents(contents);
+    // Create files: form header
+    const QString formHeaderName = buildFileName(projectPath, params.headerFileName, headerSuffix());
+    const QString formHeaderTemplate = params.designerForm ? QLatin1String("mywidget_form.h") : QLatin1String("mywidget.h");
+    Core::GeneratedFile formHeader(formHeaderName);
+    if (!parametrizeTemplate(templatePath, formHeaderTemplate, params, &contents, errorMessage))
+        return Core::GeneratedFiles();
+    formHeader.setContents(contents);
+    // Create files: form
+    QSharedPointer<Core::GeneratedFile> form;
+    if (params.designerForm) {
+        const QString formName = buildFileName(projectPath, params.formFileName, formSuffix());
+        form = QSharedPointer<Core::GeneratedFile>(new Core::GeneratedFile(formName));
+        if (!parametrizeTemplate(templatePath, QLatin1String("widget.ui"), params, &contents, errorMessage))
+            return Core::GeneratedFiles();
+        form->setContents(contents);
+    }
+    // Create files: profile
+    const QString profileName = buildFileName(projectPath, projectParams.name, profileSuffix());
+    Core::GeneratedFile profile(profileName);
+    contents.clear();
+    {
+        QTextStream proStr(&contents);
+        QtProjectParameters::writeProFileHeader(proStr);
+        projectParams.writeProFile(proStr);
+        proStr << "\n\nSOURCES += " << QFileInfo(mainSourceFileName).fileName()
+               << "\\\n        " << QFileInfo(formSource.path()).fileName()
+               << "\n\nHEADERS  += " << QFileInfo(formHeader.path()).fileName();
+        if (params.designerForm)
+            proStr << "\n\nFORMS    += " << QFileInfo(form->path()).fileName();
+        proStr << '\n';
+    }
+    profile.setContents(contents);
+    // List
+    Core::GeneratedFiles rc;
+    rc << mainSource << formSource << formHeader;
+    if (params.designerForm)
+        rc << *form;
+    rc << profile;
+    return rc;
+}
+
+bool GuiAppWizard::parametrizeTemplate(const QString &templatePath, const QString &templateName,
+                                       const GuiAppParameters &params,
+                                       QString *target, QString *errorMessage)
+{
+    QString fileName = templatePath;
+    fileName += QDir::separator();
+    fileName += templateName;
+    QFile inFile(fileName);
+    if (!inFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        *errorMessage = tr("The template file '%1' could not be opened for reading: %2").arg(fileName, inFile.errorString());
+        return false;
+    }
+    QString contents = QString::fromUtf8(inFile.readAll());
+
+    contents.replace(QLatin1String("%QAPP_INCLUDE%"), QLatin1String("QtGui/QApplication"));
+    contents.replace(QLatin1String("%INCLUDE%"), params.headerFileName);
+    contents.replace(QLatin1String("%CLASS%"), params.className);
+    contents.replace(QLatin1String("%BASECLASS%"), params.baseClassName);
+
+    const QChar dot = QLatin1Char('.');
+
+    QString preDef = params.headerFileName.toUpper();
+    preDef.replace(dot, QLatin1Char('_'));
+    contents.replace("%PRE_DEF%", preDef.toUtf8());
+
+    const QString uiFileName = params.formFileName;
+    QString uiHdr = QLatin1String("ui_");
+    uiHdr += uiFileName.left(uiFileName.indexOf(dot));
+    uiHdr += QLatin1String(".h");
+
+    contents.replace(QLatin1String("%UI_HDR%"), uiHdr);
+    if (params.baseClassName == QLatin1String("QMainWindow")) {
+        contents.replace(QLatin1String("%CENTRAL_WIDGET%"), QLatin1String(mainWindowUiContentsC));
+    } else {
+        contents.remove(QLatin1String("%CENTRAL_WIDGET%"));
+    }
+    *target = contents;
+    return true;
+}
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/guiappwizard.h b/src/plugins/qt4projectmanager/wizards/guiappwizard.h
new file mode 100644
index 00000000000..455c48fde81
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/guiappwizard.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GUIAPPWIZARD_H
+#define GUIAPPWIZARD_H
+
+#include <QtGui/QWizard>
+
+#include "qtwizard.h"
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct GuiAppParameters;
+
+class GuiAppWizard : public QtWizard
+{
+    Q_DISABLE_COPY(GuiAppWizard)
+    Q_OBJECT
+
+public:
+    explicit GuiAppWizard(Core::ICore *core);
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+
+private:
+    static bool parametrizeTemplate(const QString &templatePath, const QString &templateName,
+                                    const GuiAppParameters &params,
+                                    QString *target, QString *errorMessage);
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // GUIAPPWIZARD_H
diff --git a/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.cpp b/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.cpp
new file mode 100644
index 00000000000..80205c0604d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.cpp
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "guiappwizarddialog.h"
+#include "consoleappwizard.h"
+#include "modulespage.h"
+#include "filespage.h"
+#include "qtprojectparameters.h"
+
+#include <utils/projectintropage.h>
+
+#include <QtGui/QAbstractButton>
+
+enum PageId { IntroPageId, ModulesPageId, FilesPageId };
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+
+GuiAppParameters::GuiAppParameters() :
+    designerForm(true)
+{
+
+}
+
+
+GuiAppWizardDialog::GuiAppWizardDialog(const QString &templateName,
+                                       const QIcon &icon,
+                                       const QList<QWizardPage*> &extensionPages,
+                                       QWidget *parent) :
+    QWizard(parent),
+    m_introPage(new  Core::Utils::ProjectIntroPage),
+    m_modulesPage(new ModulesPage),
+    m_filesPage(new FilesPage)
+{
+    setWindowIcon(icon);
+    setWindowTitle(templateName);
+    Core::BaseFileWizard::setupWizard(this);
+    setOptions(QWizard::IndependentPages);
+
+    m_introPage->setDescription(tr("This wizard generates a Qt4 GUI application "
+         "project. The application derives by default from QApplication "
+         "and includes an empty widget."));
+    setPage(IntroPageId, m_introPage);
+
+    const QString coreModule = QLatin1String("core");
+    const QString guiModule = QLatin1String("gui");
+    m_modulesPage->setModuleSelected(coreModule);
+    m_modulesPage->setModuleEnabled(coreModule, false);
+    m_modulesPage->setModuleSelected(guiModule);
+    m_modulesPage->setModuleEnabled(guiModule, false);
+    setPage(ModulesPageId, m_modulesPage);
+
+    m_filesPage->setFormInputCheckable(true);
+    setPage(FilesPageId, m_filesPage);
+
+    foreach (QWizardPage *p, extensionPages)
+        addPage(p);
+}
+
+void GuiAppWizardDialog::setBaseClasses(const QStringList &baseClasses)
+{
+    m_filesPage->setBaseClassChoices(baseClasses);
+    if (!baseClasses.empty())
+        m_filesPage->setBaseClassName(baseClasses.front());
+}
+
+void GuiAppWizardDialog::setSuffixes(const QString &header, const QString &source,  const QString &form)
+{
+    m_filesPage->setSuffixes(header, source, form);
+}
+
+void GuiAppWizardDialog::setPath(const QString &path)
+{
+    m_introPage->setPath(path);
+}
+
+void GuiAppWizardDialog::setName(const QString &name)
+{
+    m_introPage->setName(name);
+}
+
+QtProjectParameters GuiAppWizardDialog::projectParameters() const
+{
+    QtProjectParameters rc;
+    rc.type =  QtProjectParameters::GuiApp;
+    rc.name = m_introPage->name();
+    rc.path = m_introPage->path();
+    rc.selectedModules =  m_modulesPage->selectedModules();
+    rc.deselectedModules = m_modulesPage-> deselectedModules();
+    return rc;
+}
+
+GuiAppParameters GuiAppWizardDialog::parameters() const
+{
+    GuiAppParameters rc;
+    rc.className = m_filesPage->className();
+    rc.baseClassName = m_filesPage->baseClassName();
+    rc.sourceFileName = m_filesPage->sourceFileName();
+    rc.headerFileName = m_filesPage->headerFileName();
+    rc.formFileName = m_filesPage->formFileName();
+    rc.designerForm =  m_filesPage->formInputChecked();
+    return rc;
+}
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.h b/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.h
new file mode 100644
index 00000000000..7ab8d0a197c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/guiappwizarddialog.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GUIAPPWIZARDDIALOG_H
+#define GUIAPPWIZARDDIALOG_H
+
+#include <QtGui/QWizard>
+
+namespace Core {
+    namespace Utils {
+        class ProjectIntroPage;
+    }
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct QtProjectParameters;
+class ModulesPage;
+class FilesPage;
+
+// Additional parameters required besides QtProjectParameters
+struct GuiAppParameters {
+    GuiAppParameters();
+    QString className;
+    QString baseClassName;
+    QString sourceFileName;
+    QString headerFileName;
+    QString formFileName;
+    bool designerForm;
+};
+
+class GuiAppWizardDialog : public QWizard
+{
+    Q_OBJECT
+
+public:
+    explicit GuiAppWizardDialog(const QString &templateName,
+                                const QIcon &icon,
+                                const QList<QWizardPage*> &extensionPages,
+                                QWidget *parent = 0);
+
+    void setBaseClasses(const QStringList &baseClasses);
+    void setSuffixes(const QString &header, const QString &source,  const QString &form);
+
+    QtProjectParameters projectParameters() const;
+    GuiAppParameters parameters() const;
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+
+private:
+    Core::Utils::ProjectIntroPage *m_introPage;
+    ModulesPage *m_modulesPage;
+    FilesPage *m_filesPage;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // GUIAPPWIZARDDIALOG_H
diff --git a/src/plugins/qt4projectmanager/wizards/images/console.png b/src/plugins/qt4projectmanager/wizards/images/console.png
new file mode 100644
index 00000000000..7569a988f4a
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/images/console.png
diff --git a/src/plugins/qt4projectmanager/wizards/images/gui.png b/src/plugins/qt4projectmanager/wizards/images/gui.png
new file mode 100644
index 00000000000..c121959d9e2
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/images/gui.png
diff --git a/src/plugins/qt4projectmanager/wizards/images/lib.png b/src/plugins/qt4projectmanager/wizards/images/lib.png
new file mode 100644
index 00000000000..a4e818d986d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/images/lib.png
diff --git a/src/plugins/qt4projectmanager/wizards/libraryparameters.cpp b/src/plugins/qt4projectmanager/wizards/libraryparameters.cpp
new file mode 100644
index 00000000000..c9f50fd335a
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/libraryparameters.cpp
@@ -0,0 +1,166 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "libraryparameters.h"
+
+#include <QtCore/QTextStream>
+#include <QtCore/QStringList>
+
+#include <utils/codegeneration.h>
+
+// Contents of the header defining the shared library export.
+#define GUARD_VARIABLE "<GUARD>"
+#define EXPORT_MACRO_VARIABLE "<EXPORT_MACRO>"
+#define LIBRARY_MACRO_VARIABLE "<LIBRARY_MACRO>"
+
+static const char *globalHeaderContentsC =
+"#ifndef "GUARD_VARIABLE"\n"
+"#define "GUARD_VARIABLE"\n"
+"\n"
+"#include <QtCore/qglobal.h>\n"
+"\n"
+"#if defined("LIBRARY_MACRO_VARIABLE")\n"
+"#  define "EXPORT_MACRO_VARIABLE" Q_DECL_EXPORT\n"
+"#else\n"
+"#  define "EXPORT_MACRO_VARIABLE" Q_DECL_IMPORT\n"
+"#endif\n"
+"\n"
+"#endif // "GUARD_VARIABLE"\n";
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+void LibraryParameters::generateCode(QtProjectParameters:: Type t,
+                                     const QString &projectTarget,
+                                     const QString &headerName,
+                                     const QString &sharedHeader,
+                                     const QString &exportMacro,
+                                     int indentation,
+                                     QString *header,
+                                     QString *source) const
+{
+    QString rc;
+    QTextStream headerStr(header);
+
+    const QString indent = QString(indentation, QLatin1Char(' '));
+
+    // 1) Header
+    const QString guard = Core::Utils::headerGuard(headerFileName);
+    headerStr << "#ifndef " << guard
+        << "\n#define " <<  guard << '\n' << '\n';
+
+    if (!sharedHeader.isEmpty())
+        Core::Utils::writeIncludeFileDirective(sharedHeader, false, headerStr);
+
+    // include base class header
+    if (!baseClassName.isEmpty()) {
+        QString include;
+        if (!baseClassModule.isEmpty()) {
+            include += baseClassModule;
+            include += QLatin1Char('/');
+        }
+        include += baseClassName;
+        Core::Utils::writeIncludeFileDirective(include, true, headerStr);
+        headerStr  << '\n';
+    }
+
+    // Do we have namespaces?
+    QStringList namespaceList = className.split(QLatin1String("::"));
+    if (namespaceList.empty()) // Paranoia!
+        return;
+
+    const QString unqualifiedClassName = namespaceList.back();
+    namespaceList.pop_back();
+
+    const QString namespaceIndent = Core::Utils::writeOpeningNameSpaces(namespaceList, indent, headerStr);
+
+    // Class declaraction
+    headerStr << '\n' << namespaceIndent << "class ";
+    if (t == QtProjectParameters::SharedLibrary && !exportMacro.isEmpty())
+        headerStr << exportMacro << ' ';
+
+    headerStr << unqualifiedClassName;
+    if (!baseClassName.isEmpty())
+        headerStr << " : public " << baseClassName;
+    headerStr << " {\n";
+
+    // Is this a QObject (plugin)
+    const bool inheritsQObject = t == QtProjectParameters::Qt4Plugin;
+    if (inheritsQObject) {
+        headerStr << namespaceIndent << indent << "Q_OBJECT\n"
+            << namespaceIndent << indent << "Q_DISABLE_COPY(" << unqualifiedClassName << ")\n";
+    }
+    headerStr << namespaceIndent << "public:\n";
+    if (inheritsQObject) {
+        headerStr << namespaceIndent << indent << "explicit " << unqualifiedClassName << "(QObject *parent = 0);\n";
+    } else {
+        headerStr << namespaceIndent << indent << unqualifiedClassName << "();\n";
+    }
+    headerStr << namespaceIndent << "};\n\n";
+    Core::Utils::writeClosingNameSpaces(namespaceList, indent, headerStr);
+    headerStr <<  "#endif // "<<  guard << '\n';
+    /// 2) Source
+    QTextStream sourceStr(source);
+
+    Core::Utils::writeIncludeFileDirective(headerName, false, sourceStr);
+    sourceStr << '\n';
+
+    Core::Utils::writeOpeningNameSpaces(namespaceList, indent, sourceStr);
+    // Constructor
+    sourceStr << '\n' << namespaceIndent << unqualifiedClassName << "::" << unqualifiedClassName;
+    if (inheritsQObject) {
+         sourceStr << "(QObject *parent) :\n"
+                   << namespaceIndent << indent << baseClassName << "(parent)\n";
+    } else {
+        sourceStr << "()\n";
+    }
+    sourceStr << namespaceIndent << "{\n" << namespaceIndent <<  "}\n";
+
+    Core::Utils::writeClosingNameSpaces(namespaceList, indent, sourceStr);
+
+    if (t == QtProjectParameters::Qt4Plugin)
+        sourceStr << '\n' << "Q_EXPORT_PLUGIN2(" << projectTarget << ", " << className << ")\n";
+}
+
+QString  LibraryParameters::generateSharedHeader(const QString &globalHeaderFileName,
+                                                 const QString &projectTarget,
+                                                 const QString &exportMacro)
+{
+    QString contents = QLatin1String(globalHeaderContentsC);
+    contents.replace(QLatin1String(GUARD_VARIABLE), Core::Utils::headerGuard(globalHeaderFileName));
+    contents.replace(QLatin1String(EXPORT_MACRO_VARIABLE), exportMacro);
+    contents.replace(QLatin1String(LIBRARY_MACRO_VARIABLE), QtProjectParameters::libraryMacro(projectTarget));
+    return contents;
+}
+}
+}
+
diff --git a/src/plugins/qt4projectmanager/wizards/libraryparameters.h b/src/plugins/qt4projectmanager/wizards/libraryparameters.h
new file mode 100644
index 00000000000..ef70c32bf0d
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/libraryparameters.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LIBRARYPARAMETERS_H
+#define LIBRARYPARAMETERS_H
+
+#include "qtprojectparameters.h"
+
+#include <QtCore/QString>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+// Additional parameters required besides QtProjectParameters for creating
+// libraries
+struct LibraryParameters {
+
+    // generate class
+    void generateCode(QtProjectParameters:: Type t,
+                      const QString &projectTarget,
+                      const QString &headerName,
+                      const QString &sharedHeader,
+                      const QString &exportMacro,
+                      int indentation,
+                      QString *header,
+                      QString *source) const;
+
+    // Generate the code of the shared header containing the export macro
+    static QString generateSharedHeader(const QString &globalHeaderFileName,
+                                        const QString &projectTarget,
+                                        const QString &exportMacro);
+
+    QString className;
+    QString baseClassName;
+    QString sourceFileName;
+    QString headerFileName;
+    QString baseClassModule;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // LIBRARYPARAMETERS_H
diff --git a/src/plugins/qt4projectmanager/wizards/librarywizard.cpp b/src/plugins/qt4projectmanager/wizards/librarywizard.cpp
new file mode 100644
index 00000000000..953ef3908c6
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/librarywizard.cpp
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "librarywizard.h"
+#include "librarywizarddialog.h"
+#include "qt4projectmanager.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <utils/codegeneration.h>
+#include <utils/pathchooser.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtGui/QIcon>
+
+static const char *sharedHeaderPostfixC = "_global";
+
+namespace Qt4ProjectManager {
+
+namespace Internal {
+
+LibraryWizard::LibraryWizard(Core::ICore *core) :
+    QtWizard(core, tr("C++ Library"),
+             tr("Creates a C++ Library."),
+             QIcon(":/wizards/images/lib.png"))
+{
+}
+
+QWizard *LibraryWizard::createWizardDialog(QWidget *parent,
+                                          const QString &defaultPath,
+                                          const WizardPageList &extensionPages) const
+{
+    LibraryWizardDialog *dialog = new  LibraryWizardDialog(name(), icon(), extensionPages, parent);
+    dialog->setPath(defaultPath.isEmpty() ? Core::Utils::PathChooser::homePath() : defaultPath);
+    dialog->setSuffixes(headerSuffix(), sourceSuffix(), formSuffix());
+    return dialog;
+}
+
+
+Core::GeneratedFiles LibraryWizard::generateFiles(const QWizard *w,
+                                                 QString * /*errorMessage*/) const
+{
+    const LibraryWizardDialog *dialog = qobject_cast<const LibraryWizardDialog *>(w);
+    const QtProjectParameters projectParams = dialog->parameters();
+    const QString projectPath = projectParams.projectPath();
+    const LibraryParameters params = dialog->libraryParameters();
+
+    const QString sharedLibExportMacro = QtProjectParameters::exportMacro(projectParams.name);
+
+    Core::GeneratedFiles rc;
+    // Class header + source
+    const QString sourceFileName = buildFileName(projectPath, params.sourceFileName, sourceSuffix());
+    Core::GeneratedFile source(sourceFileName);
+
+    const QString headerFileFullName = buildFileName(projectPath, params.headerFileName, headerSuffix());
+    const QString headerFileName = QFileInfo(headerFileFullName).fileName();
+    Core::GeneratedFile header(headerFileFullName);
+
+    // Create files: global header for shared libs
+    QString globalHeaderFileName;
+    if (projectParams.type == QtProjectParameters::SharedLibrary) {
+        const QString globalHeaderName = buildFileName(projectPath, projectParams.name + QLatin1String(sharedHeaderPostfixC), headerSuffix());
+        Core::GeneratedFile globalHeader(globalHeaderName);
+        globalHeaderFileName = QFileInfo(globalHeader.path()).fileName();
+        globalHeader.setContents(LibraryParameters::generateSharedHeader(globalHeaderFileName, projectParams.name, sharedLibExportMacro));
+        rc.push_back(globalHeader);
+    }
+
+    // Generate code
+    QString headerContents, sourceContents;
+    params.generateCode(projectParams.type, projectParams.name,  headerFileName,
+                        globalHeaderFileName, sharedLibExportMacro,
+                        /* indentation*/ 4, &headerContents, &sourceContents);
+
+    source.setContents(sourceContents);
+    header.setContents(headerContents);
+    rc.push_back(source);
+    rc.push_back(header);
+    // Create files: profile
+    const QString profileName = buildFileName(projectPath, projectParams.name, profileSuffix());
+    Core::GeneratedFile profile(profileName);
+    QString profileContents;
+    {
+        QTextStream proStr(&profileContents);
+        QtProjectParameters::writeProFileHeader(proStr);
+        projectParams.writeProFile(proStr);
+        proStr << "\nSOURCES += " << QFileInfo(source.path()).fileName()
+               << "\n\nHEADERS += " << headerFileName;
+        if (!globalHeaderFileName.isEmpty())
+            proStr << "\\\n        " << globalHeaderFileName << '\n';
+    }
+    profile.setContents(profileContents);
+    rc.push_back(profile);
+    return rc;
+}
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/librarywizard.h b/src/plugins/qt4projectmanager/wizards/librarywizard.h
new file mode 100644
index 00000000000..0b797034b61
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/librarywizard.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LIBRARYWIZARD_H
+#define LIBRARYWIZARD_H
+
+#include "qtwizard.h"
+#include "libraryparameters.h"
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct LibraryParameters;
+class ModulesPage;
+
+class LibraryWizard : public QtWizard
+{
+    Q_OBJECT
+
+public:
+    explicit LibraryWizard(Core::ICore *core);
+
+protected:
+    virtual QWizard *createWizardDialog(QWidget *parent,
+                                        const QString &defaultPath,
+                                        const WizardPageList &extensionPages) const;
+
+    virtual Core::GeneratedFiles generateFiles(const QWizard *w,
+                                               QString *errorMessage) const;
+
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // LIBRARYWIZARD_H
diff --git a/src/plugins/qt4projectmanager/wizards/librarywizarddialog.cpp b/src/plugins/qt4projectmanager/wizards/librarywizarddialog.cpp
new file mode 100644
index 00000000000..c0b2a755fc4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/librarywizarddialog.cpp
@@ -0,0 +1,268 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "librarywizarddialog.h"
+#include "consoleappwizard.h"
+#include "modulespage.h"
+#include "filespage.h"
+#include "libraryparameters.h"
+
+#include <utils/projectintropage.h>
+
+#include <QtGui/QComboBox>
+#include <QtGui/QLabel>
+
+#include <QtCore/QDebug>
+
+enum { debugLibWizard = 0 };
+enum { IntroPageId, ModulesPageId, FilePageId };
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct PluginBaseClasses {
+    const char *name;
+    const char *module;
+    // blank separated list or 0
+    const char *dependentModules;
+    const char *targetDirectory;
+};
+
+static const PluginBaseClasses pluginBaseClasses[] =
+{
+    { "QAccessiblePlugin", "QtGui", "QtCore", "accessible" },
+    { "QDecorationPlugin", "QtGui", "QtCore", 0},
+    { "QFontEnginePlugin", "QtGui", "QtCore", 0},
+    { "QIconEnginePluginV2", "QtGui", "QtCore", "imageformats" },
+    { "QImageIOPlugin", "QtGui", "QtCore", "imageformats" },
+    { "QScriptExtensionPlugin", "QtScript", "QtCore", 0 },
+    { "QSqlDriverPlugin", "QtSql", "QtCore", "sqldrivers" },
+    { "QStylePlugin", "QtGui", "QtCore", "styles" },
+    { "QTextCodecPlugin", "QtCore", 0, "codecs" }
+};
+
+enum { defaultPluginBaseClass = 7 };
+
+static const PluginBaseClasses *findPluginBaseClass(const QString &name)
+{
+    const int pluginBaseClassCount = sizeof(pluginBaseClasses)/sizeof(PluginBaseClasses);
+    for (int i = 0; i < pluginBaseClassCount; i++)
+        if (name == QLatin1String(pluginBaseClasses[i].name))
+            return pluginBaseClasses + i;
+    return 0;
+}
+
+// return dependencies of a plugin as a line ready for the 'QT=' line in a pro
+// file
+static QString pluginDependencies(const PluginBaseClasses *plb)
+{
+    QString dependencies;
+    const QChar blank = QLatin1Char(' ');
+    // Find the module names and convert to ids
+    QStringList pluginModules= plb->dependentModules ?
+                               QString(QLatin1String(plb->dependentModules)).split(blank) :
+                               QStringList();
+    pluginModules.push_back(QLatin1String(plb->module));
+    foreach(const QString &module, pluginModules) {
+        if (!dependencies.isEmpty())
+            dependencies += blank;
+        dependencies += ModulesPage::idOfModule(module);
+    }
+    return dependencies;
+}
+
+// A Project intro page with an additional type chooser.
+class LibraryIntroPage : public Core::Utils::ProjectIntroPage
+{
+    Q_DISABLE_COPY(LibraryIntroPage)
+public:
+    explicit LibraryIntroPage(QWidget *parent = 0);
+
+    QtProjectParameters::Type type() const;
+
+    virtual int nextId() const;
+
+private:
+    QComboBox *m_typeCombo;
+};
+
+LibraryIntroPage::LibraryIntroPage(QWidget *parent) :
+    Core::Utils::ProjectIntroPage(parent),
+    m_typeCombo(new QComboBox)
+{
+    m_typeCombo->setEditable(false);
+    m_typeCombo->addItem(LibraryWizardDialog::tr("Shared library"),
+                         QVariant(QtProjectParameters::SharedLibrary));
+    m_typeCombo->addItem(LibraryWizardDialog::tr("Statically linked library"),
+                         QVariant(QtProjectParameters::StaticLibrary));
+    m_typeCombo->addItem(LibraryWizardDialog::tr("Qt 4 plugin"),
+                         QVariant(QtProjectParameters::Qt4Plugin));
+    insertControl(0, new QLabel(LibraryWizardDialog::tr("Type")), m_typeCombo);
+}
+
+QtProjectParameters::Type LibraryIntroPage::type() const
+{
+    return static_cast<QtProjectParameters::Type>(m_typeCombo->itemData(m_typeCombo->currentIndex()).toInt());
+}
+
+int LibraryIntroPage::nextId() const
+{
+    // The modules page is skipped in the case of a plugin since it knows its
+    // dependencies by itself
+    const int rc = type() == QtProjectParameters::Qt4Plugin ? FilePageId : ModulesPageId;
+    if (debugLibWizard)
+        qDebug() << Q_FUNC_INFO <<  "returns" << rc;
+    return rc;
+}
+
+// ------------------- LibraryWizardDialog
+LibraryWizardDialog::LibraryWizardDialog(const QString &templateName,
+                                         const QIcon &icon,
+                                         const QList<QWizardPage*> &extensionPages,
+                                         QWidget *parent) :
+    QWizard(parent),
+    m_introPage(new LibraryIntroPage),
+    m_modulesPage(new ModulesPage),
+    m_filesPage(new FilesPage),
+    m_pluginBaseClassesInitialized(false)
+{
+    setWindowIcon(icon);
+    setWindowTitle(templateName);
+    Core::BaseFileWizard::setupWizard(this);
+
+    // Note that QWizard::currentIdChanged() is emitted at strange times.
+    // Use the intro page instead, set up initially
+    m_introPage->setDescription(tr("This wizard generates a C++ library project."));
+
+    setPage(IntroPageId, m_introPage);
+
+    m_modulesPage->setModuleSelected(QLatin1String("core"));
+    setPage(ModulesPageId, m_modulesPage);
+
+    m_filesPage->setNamespacesEnabled(true);
+    m_filesPage->setFormFileInputVisible(false);
+    setPage(FilePageId, m_filesPage);
+
+    connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotCurrentIdChanged(int)));
+
+    foreach (QWizardPage *p, extensionPages)
+        addPage(p);
+}
+
+void LibraryWizardDialog::setSuffixes(const QString &header, const QString &source,  const QString &form)
+{
+    m_filesPage->setSuffixes(header, source, form);
+}
+
+void LibraryWizardDialog::setPath(const QString &path)
+{
+    m_introPage->setPath(path);
+}
+
+void  LibraryWizardDialog::setName(const QString &name)
+{
+    m_introPage->setName(name);
+}
+
+QtProjectParameters LibraryWizardDialog::parameters() const
+{
+    QtProjectParameters rc;
+    rc.type = m_introPage->type();
+    rc.name = m_introPage->name();
+    rc.path = m_introPage->path();
+    if (rc.type == QtProjectParameters::Qt4Plugin) {
+        // Plugin: Dependencies & Target directory
+        if (const PluginBaseClasses *plb = findPluginBaseClass(m_filesPage->baseClassName())) {
+            rc.selectedModules = pluginDependencies(plb);
+            if (plb->targetDirectory) {
+                rc.targetDirectory = QLatin1String("$$[QT_INSTALL_PLUGINS]/");
+                rc.targetDirectory += QLatin1String(plb->targetDirectory);
+            }
+        }
+    } else {
+        // Modules from modules page
+        rc.selectedModules =  m_modulesPage->selectedModules();
+        rc.deselectedModules = m_modulesPage-> deselectedModules();
+    }
+    return rc;
+}
+
+void LibraryWizardDialog::slotCurrentIdChanged(int id)
+{
+    if (debugLibWizard)
+        qDebug() << Q_FUNC_INFO << id;
+    // Switching to files page: Set up base class accordingly (plugin)
+    if (id != FilePageId)
+        return;
+    switch (m_introPage->type()) {
+    case QtProjectParameters::Qt4Plugin:
+        if (!m_pluginBaseClassesInitialized) {
+             if (debugLibWizard)
+                qDebug("initializing for plugins");
+            QStringList baseClasses;
+            const int pluginBaseClassCount = sizeof(pluginBaseClasses)/sizeof(PluginBaseClasses);
+            Q_ASSERT(defaultPluginBaseClass < pluginBaseClassCount);
+            for (int i = 0; i < pluginBaseClassCount; i++)
+                baseClasses.push_back(QLatin1String(pluginBaseClasses[i].name));
+            m_filesPage->setBaseClassChoices(baseClasses);
+            m_filesPage->setBaseClassName(baseClasses.at(defaultPluginBaseClass));
+            m_pluginBaseClassesInitialized = true;
+        }
+        m_filesPage->setBaseClassInputVisible(true);
+        break;
+    default: {
+        // Urrm, figure out a good class name. Use project name this time
+        QString name = m_introPage->name();
+        name[0] = name.at(0).toUpper();
+        m_filesPage->setClassName(name);
+        m_filesPage->setBaseClassInputVisible(false);
+    }
+        break;
+    }
+}
+
+LibraryParameters LibraryWizardDialog::libraryParameters() const
+{
+    LibraryParameters rc;
+    rc.className = m_filesPage->className();
+    rc.baseClassName = m_filesPage->baseClassName();
+    rc.sourceFileName = m_filesPage->sourceFileName();
+    rc.headerFileName = m_filesPage->headerFileName();
+    if (!rc.baseClassName.isEmpty())
+        if (const PluginBaseClasses *plb = findPluginBaseClass(rc.baseClassName)) {
+            rc.baseClassModule = QLatin1String(plb->module);
+        }
+    return rc;
+}
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/librarywizarddialog.h b/src/plugins/qt4projectmanager/wizards/librarywizarddialog.h
new file mode 100644
index 00000000000..0fa91d1d702
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/librarywizarddialog.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LIBRARYWIZARDDIALOG_H
+#define LIBRARYWIZARDDIALOG_H
+
+#include <QtGui/QWizard>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+struct QtProjectParameters;
+class ModulesPage;
+class LibraryIntroPage;
+class FilesPage;
+struct LibraryParameters;
+
+// Library wizard dialog.
+class LibraryWizardDialog : public QWizard
+{
+    Q_OBJECT
+
+public:
+    explicit LibraryWizardDialog(const QString &templateName,
+                                 const QIcon &icon,
+                                 const QList<QWizardPage*> &extensionPages,
+                                 QWidget *parent = 0);
+
+    void setSuffixes(const QString &header, const QString &source,  const QString &form= QString());
+
+    QtProjectParameters parameters() const;
+    LibraryParameters libraryParameters() const;
+
+public slots:
+    void setPath(const QString &path);
+    void setName(const QString &name);
+
+private slots:
+    void slotCurrentIdChanged(int);
+
+private:
+    LibraryIntroPage *m_introPage;
+    ModulesPage *m_modulesPage;
+    FilesPage *m_filesPage;
+    bool m_pluginBaseClassesInitialized;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // LIBRARYWIZARDDIALOG_H
diff --git a/src/plugins/qt4projectmanager/wizards/modulespage.cpp b/src/plugins/qt4projectmanager/wizards/modulespage.cpp
new file mode 100644
index 00000000000..3894250b4c4
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/modulespage.cpp
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "modulespage.h"
+#include "speinfo.h"
+
+#include <QtGui/QLabel>
+#include <QtGui/QLayout>
+#include <QtGui/QCheckBox>
+#include <QtGui/QWidget>
+
+#include <QtCore/QDebug>
+
+#include <math.h>
+
+using namespace Qt4ProjectManager::Internal;
+
+ModulesPage::ModulesPage(QWidget *parent)
+    : QWizardPage(parent)
+{
+    setTitle(tr("Select required modules"));
+    QLabel *label = new QLabel(tr("Select the modules you want to include in your "
+        "project. The recommended modules for this project are selected by default."));
+    label->setWordWrap(true);
+
+    QVBoxLayout *vlayout = new QVBoxLayout();
+    vlayout->addWidget(label);
+    vlayout->addItem(new QSpacerItem(0, 20));
+
+    QGridLayout *layout = new QGridLayout;
+
+    const QList<SPEInfoItem*> infoItemsList = *SPEInfo::list(SPEInfoItem::QtModule);
+    int itemId = 0;
+    int rowsCount = (infoItemsList.count() + 1) / 2;
+    foreach (const SPEInfoItem *infoItem, infoItemsList) {
+        QCheckBox *moduleCheckBox = new QCheckBox(infoItem->name());
+        moduleCheckBox->setToolTip(infoItem->description());
+        moduleCheckBox->setWhatsThis(infoItem->description());
+        registerField(infoItem->id(), moduleCheckBox);
+        int row = itemId % rowsCount;
+        int column = itemId / rowsCount;
+        layout->addWidget(moduleCheckBox, row, column);
+        m_moduleCheckBoxMap[infoItem->id()] = moduleCheckBox;
+        itemId++;
+    }
+
+    vlayout->addLayout(layout);
+    setLayout(vlayout);
+}
+
+// Return the key that goes into the Qt config line for a module
+QString ModulesPage::idOfModule(const QString &module)
+{
+    const QList<SPEInfoItem*> infoItemsList = *SPEInfo::list(SPEInfoItem::QtModule);
+    foreach (const SPEInfoItem *infoItem, infoItemsList)
+        if (infoItem->name().startsWith(module))
+            return infoItem->id();
+    return QString();
+}
+
+QString ModulesPage::selectedModules() const
+{
+    return modules(true);
+}
+
+QString ModulesPage::deselectedModules() const
+{
+    return modules(false);
+}
+
+void ModulesPage::setModuleSelected(const QString &module, bool selected) const
+{
+    QCheckBox *checkBox = m_moduleCheckBoxMap[module];
+    Q_ASSERT(checkBox);
+    if (checkBox)
+        checkBox->setCheckState(selected?Qt::Checked:Qt::Unchecked);
+}
+
+void ModulesPage::setModuleEnabled(const QString &module, bool enabled) const
+{
+    QCheckBox *checkBox = m_moduleCheckBoxMap[module];
+    Q_ASSERT(checkBox);
+    if (checkBox)
+        checkBox->setEnabled(enabled);
+}
+
+QString ModulesPage::modules(bool selected) const
+{
+    QStringList modules;
+
+    const QList<SPEInfoItem*> infoItemsList = *SPEInfo::list(SPEInfoItem::QtModule);
+    foreach (const SPEInfoItem *infoItem, infoItemsList) {
+        if (selected != infoItem->data(SPEInfoItem::keyIncludedByDefault).toBool()
+            && selected == field(infoItem->id()).toBool())
+            modules << infoItem->id();
+    }
+
+    return modules.join(QString(QLatin1Char(' ')));
+}
diff --git a/src/plugins/qt4projectmanager/wizards/modulespage.h b/src/plugins/qt4projectmanager/wizards/modulespage.h
new file mode 100644
index 00000000000..a637fecc9bf
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/modulespage.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef MODULESPAGE_H
+#define MODULESPAGE_H
+
+#include <QtCore/QMap>
+#include <QtGui/QWizard>
+
+QT_BEGIN_NAMESPACE
+class QCheckBox;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+class ModulesPage : public QWizardPage
+{
+    Q_OBJECT
+
+public:
+    explicit ModulesPage(QWidget* parent = 0);
+    QString selectedModules() const;
+    QString deselectedModules() const;
+    void setModuleSelected(const QString &module, bool selected = true) const;
+    void setModuleEnabled(const QString &module, bool enabled = true) const;
+
+    // Return the key that goes into the Qt config line for a module
+    static QString idOfModule(const QString &module);
+
+private:
+    QMap<QString, QCheckBox*> m_moduleCheckBoxMap;
+    QString modules(bool selected = true) const;
+};
+
+} //namespace Internal
+} //namespace Qt4ProjectManager
+
+#endif
diff --git a/src/plugins/qt4projectmanager/wizards/qtprojectparameters.cpp b/src/plugins/qt4projectmanager/wizards/qtprojectparameters.cpp
new file mode 100644
index 00000000000..59bbbec58d8
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/qtprojectparameters.cpp
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtprojectparameters.h"
+
+#include <QtCore/QTextStream>
+#include <QtCore/QDir>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QDateTime>
+#include <QtCore/QDebug>
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+// ----------- QtProjectParameters
+QtProjectParameters::QtProjectParameters() :
+   type(ConsoleApp)
+{
+ }
+
+QString QtProjectParameters::projectPath() const
+{
+    QString rc = path;
+    if (!rc.isEmpty())
+        rc += QDir::separator();
+    rc += name;
+    return rc;
+}
+
+void QtProjectParameters::writeProFile(QTextStream &str) const
+{
+    if (!selectedModules.isEmpty())
+        str << "QT       += " << selectedModules << "\n\n";
+    if (!deselectedModules.isEmpty())
+        str << "QT       -= " << deselectedModules << "\n\n";
+    if (!name.isEmpty())
+        str << "TARGET = " <<  name << '\n';
+    switch (type) {
+    case ConsoleApp:
+        // Mac: Command line apps should not be bundles
+        str << "CONFIG   += console\nCONFIG   -= app_bundle\n\n";
+    case GuiApp:
+        str << "TEMPLATE = app\n";
+        break;
+    case StaticLibrary:
+        str << "TEMPLATE = lib\nCONFIG += staticlib\n";
+        break;
+    case SharedLibrary:
+        str << "TEMPLATE = lib\n\nDEFINES += " << libraryMacro(name) << '\n';
+        break;
+    case Qt4Plugin:
+        str << "TEMPLATE = lib\nCONFIG += plugin\n";
+        break;
+    }
+
+    if (!targetDirectory.isEmpty())
+        str << "\nDESTDIR = " << targetDirectory << '\n';
+}
+
+void QtProjectParameters::writeProFileHeader(QTextStream &str)
+{
+    const QChar hash = QLatin1Char ('#');
+    const QChar nl = QLatin1Char('\n');
+    const QChar blank = QLatin1Char(' ');
+    // Format as '#-------\n# <Header> \n#---------'
+    QString header = QLatin1String(" Project created by ");
+    header += QCoreApplication::applicationName();
+    header += blank;
+    header += QDateTime::currentDateTime().toString(Qt::ISODate);
+    const QString line = QString(header.size(), QLatin1Char('-'));
+    str << hash << line << nl << hash << nl << hash << header << nl
+        << hash <<nl << hash << line << nl << nl;
+}
+
+
+QString createMacro(const QString &name, const QString &suffix)
+{
+    QString rc = name.toUpper();
+    const int extensionPosition = rc.indexOf(QLatin1Char('.'));
+    if (extensionPosition != -1)
+        rc.truncate(extensionPosition);
+    rc += suffix;
+    return rc;
+}
+
+QString QtProjectParameters::exportMacro(const QString &projectName)
+{
+    return createMacro(projectName, QLatin1String("SHARED_EXPORT"));
+}
+
+QString QtProjectParameters::libraryMacro(const QString &projectName)
+{
+     return createMacro(projectName, QLatin1String("_LIBRARY"));
+}
+
+
+
+}
+}
diff --git a/src/plugins/qt4projectmanager/wizards/qtprojectparameters.h b/src/plugins/qt4projectmanager/wizards/qtprojectparameters.h
new file mode 100644
index 00000000000..94b0988183c
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/qtprojectparameters.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTPROJECTPARAMETERS_H
+#define QTPROJECTPARAMETERS_H
+
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+class QTextStream;
+QT_END_NAMESPACE
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+// Create a macro name by taking a file name, upper casing it and
+// appending a suffix.
+QString createMacro(const QString &name, const QString &suffix);
+
+// Base parameters for application project generation with functionality to
+// write a .pro-file section.
+
+struct QtProjectParameters {
+    enum Type { ConsoleApp, GuiApp, StaticLibrary, SharedLibrary, Qt4Plugin };
+
+    QtProjectParameters();
+    // Return project path as "path/name"
+    QString projectPath() const;
+    void writeProFile(QTextStream &) const;
+    static void writeProFileHeader(QTextStream &);
+
+    // Shared library: Name of export macro (XXX_EXPORT)
+    static QString exportMacro(const QString &projectName);
+    // Shared library: name of #define indicating compilation within library
+    static QString libraryMacro(const QString &projectName);
+
+    Type type;
+    QString name;
+    QString path;
+    QString selectedModules;
+    QString deselectedModules;
+    QString targetDirectory;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // QTPROJECTPARAMETERS_H
diff --git a/src/plugins/qt4projectmanager/wizards/qtwizard.cpp b/src/plugins/qt4projectmanager/wizards/qtwizard.cpp
new file mode 100644
index 00000000000..0788caab047
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/qtwizard.cpp
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtwizard.h"
+#include "qt4project.h"
+#include "qt4projectmanagerconstants.h"
+
+#include <projectexplorer/projectexplorer.h>
+
+#include <QtCore/QByteArray>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+static inline Core::BaseFileWizardParameters
+    wizardParameters(const QString &name,
+                     const QString &description,
+                     const QIcon &icon)
+{
+    Core::BaseFileWizardParameters rc(Core::IWizard::ProjectWizard);
+    rc.setCategory(QLatin1String("Projects"));
+    rc.setTrCategory("Projects");
+    rc.setIcon(icon);
+    rc.setName(name);
+    rc.setDescription(description);
+    return rc;
+}
+
+// -------------------- QtWizard
+QtWizard::QtWizard(Core::ICore *core, const QString &name,
+                   const QString &description, const QIcon &icon) :
+    Core::BaseFileWizard(wizardParameters(name, description, icon), core),
+    m_projectExplorer(ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::ProjectExplorerPlugin>())
+{
+}
+
+QString QtWizard::sourceSuffix()  const
+{
+    return preferredSuffix(QLatin1String(Constants::CPP_SOURCE_MIMETYPE));
+}
+
+QString QtWizard::headerSuffix()  const
+{
+    return preferredSuffix(QLatin1String(Constants::CPP_HEADER_MIMETYPE));
+}
+
+QString QtWizard::formSuffix()    const
+{
+    return preferredSuffix(QLatin1String(Constants::FORM_MIMETYPE));
+}
+
+QString QtWizard::profileSuffix() const
+{
+    return preferredSuffix(QLatin1String(Constants::PROFILE_MIMETYPE));
+}
+
+bool QtWizard::postGenerateFiles(const Core::GeneratedFiles &l, QString *errorMessage)
+{
+    // Post-Generate: Open the project
+    const QString proFileName = l.back().path();
+    if (!m_projectExplorer->openProject(proFileName)) {
+        *errorMessage = tr("The project %1 could not be opened.").arg(proFileName);
+        return false;
+    }
+    return true;
+}
+
+QString QtWizard::templateDir() const
+{
+    QString rc = core()->resourcePath();
+    rc += QLatin1String("/templates/qt4project");
+    return rc;
+}
diff --git a/src/plugins/qt4projectmanager/wizards/qtwizard.h b/src/plugins/qt4projectmanager/wizards/qtwizard.h
new file mode 100644
index 00000000000..7b74f1381ae
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/qtwizard.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTWIZARD_H
+#define QTWIZARD_H
+
+#include "qtprojectparameters.h"
+
+#include <coreplugin/basefilewizard.h>
+
+QT_BEGIN_NAMESPACE
+class QTextStream;
+class QDir;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+    class ProjectExplorerPlugin;
+}
+
+namespace Qt4ProjectManager {
+namespace Internal {
+
+/* Base class for wizard creating Qt projects using QtProjectParameters.
+ * To implement a project wizard, overwrite:
+ * - createWizardDialog() to create up the dialog
+ * - generateFiles() to set their contents
+ * The base implementation provides the wizard parameters and opens
+ * and opens the finished project in postGenerateFiles().
+ * The pro-file must be the last one of the generated files. */
+
+class QtWizard : public Core::BaseFileWizard
+{
+    Q_DISABLE_COPY(QtWizard)
+    Q_OBJECT
+
+public:
+
+protected:
+    explicit QtWizard(Core::ICore *core, const QString &name,
+                      const QString &description, const QIcon &icon);
+
+    QString templateDir() const;
+
+    QString sourceSuffix()  const;
+    QString headerSuffix()  const;
+    QString formSuffix()    const;
+    QString profileSuffix() const;
+
+private:
+    bool postGenerateFiles(const Core::GeneratedFiles &l, QString *errorMessage);
+
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+};
+
+} // namespace Internal
+} // namespace Qt4ProjectManager
+
+#endif // QTWIZARD_H
diff --git a/src/plugins/qt4projectmanager/wizards/wizards.qrc b/src/plugins/qt4projectmanager/wizards/wizards.qrc
new file mode 100644
index 00000000000..e4633690092
--- /dev/null
+++ b/src/plugins/qt4projectmanager/wizards/wizards.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/wizards" >
+        <file>images/console.png</file>
+        <file>images/gui.png</file>
+        <file>images/lib.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/qtestlib/QTestLibPlugin.qwp b/src/plugins/qtestlib/QTestLibPlugin.qwp
new file mode 100644
index 00000000000..d48704e2764
--- /dev/null
+++ b/src/plugins/qtestlib/QTestLibPlugin.qwp
@@ -0,0 +1,16 @@
+<!DOCTYPE QtWorkbenchManifest>
+<qwp>
+ <pluginName>QTestLibPlugin</pluginName>
+ <author>Trolltech</author>
+ <requiredPluginList>
+  <requiredPlugin>
+   <name>ProjectExplorer</name>
+   <provider></provider>
+  </requiredPlugin>
+ </requiredPluginList>
+ <extendsInterfaceList>
+  <extendsInterface>
+   <name>Core::OutputPaneInterface</name>
+  </extendsInterface>
+ </extendsInterfaceList>
+</qwp>
diff --git a/src/plugins/qtestlib/images/pass.png b/src/plugins/qtestlib/images/pass.png
new file mode 100644
index 00000000000..b5238f7680a
--- /dev/null
+++ b/src/plugins/qtestlib/images/pass.png
diff --git a/src/plugins/qtestlib/qtestlib.pro b/src/plugins/qtestlib/qtestlib.pro
new file mode 100644
index 00000000000..5031b1d6b47
--- /dev/null
+++ b/src/plugins/qtestlib/qtestlib.pro
@@ -0,0 +1,14 @@
+TEMPLATE = lib
+TARGET   = QTestLibPlugin
+QT      += xml
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+
+SOURCES += qtestlibplugin.cpp
+HEADERS += qtestlibplugin.h
+RESOURCES += qtestlib.qrc
+
+LIBS += -lProjectExplorer \
+        -lQuickOpen \
+        -lUtils
diff --git a/src/plugins/qtestlib/qtestlib.qrc b/src/plugins/qtestlib/qtestlib.qrc
new file mode 100644
index 00000000000..fc0610e954e
--- /dev/null
+++ b/src/plugins/qtestlib/qtestlib.qrc
@@ -0,0 +1,5 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource prefix="/Trolltech/QTestLibPlugin">
+  <file>images/pass.png</file>
+</qresource>
+</RCC>
diff --git a/src/plugins/qtestlib/qtestlibplugin.cpp b/src/plugins/qtestlib/qtestlibplugin.cpp
new file mode 100644
index 00000000000..d32c36467e2
--- /dev/null
+++ b/src/plugins/qtestlib/qtestlibplugin.cpp
@@ -0,0 +1,501 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "qtestlibplugin.h"
+
+#include <QtCore/qplugin.h>
+#include <QIcon>
+#include <QDebug>
+#include <QKeySequence>
+#include <QAction>
+#include <QHeaderView>
+#include <QDomDocument>
+#include <QTemporaryFile>
+#include <texteditor/TextEditorInterfaces>
+#include <Qt4IProjectManagers>
+#include <QFileInfo>
+#include <QDir>
+#include <QStandardItemModel>
+#include <QTreeView>
+#include <QTextEdit>
+#include <QSplitter>
+#include <QVBoxLayout>
+#include <QComboBox>
+#include <QLabel>
+
+using namespace QTestLib::Internal;
+
+static QString incidentString(QTestFunction::IncidentType type)
+{
+    static QMap<QTestFunction::IncidentType, QString> strings;
+    if (strings.empty()) {
+        strings.insert(QTestFunction::Pass,  QObject::tr("Pass"));
+        strings.insert(QTestFunction::XFail, QObject::tr("Expected Failure"));
+        strings.insert(QTestFunction::Fail,  QObject::tr("Failure"));
+        strings.insert(QTestFunction::XPass, QObject::tr("Expected Pass"));
+    }
+    return strings.value(type, QString());
+}
+
+static QString messageString(QTestFunction::MessageType type)
+{
+    static QMap<QTestFunction::MessageType,  QString> strings;
+    if (strings.empty()) {
+        strings.insert(QTestFunction::Warning,  QObject::tr("Warning"));
+        strings.insert(QTestFunction::QWarning, QObject::tr("Qt Warning"));
+        strings.insert(QTestFunction::QDebug,   QObject::tr("Qt Debug"));
+        strings.insert(QTestFunction::QSystem,  QObject::tr("Critical"));
+        strings.insert(QTestFunction::QFatal,   QObject::tr("Fatal"));
+        strings.insert(QTestFunction::Skip,     QObject::tr("Skipped"));
+        strings.insert(QTestFunction::Info,     QObject::tr("Info"));
+    }
+    return strings.value(type, QString());
+}
+
+static QTestFunction::IncidentType stringToIncident(const QString &str)
+{
+    if (str == QLatin1String("pass"))
+        return QTestFunction::Pass;
+    else if (str == QLatin1String("fail"))
+        return QTestFunction::Fail;
+    else if (str == QLatin1String("xfail"))
+        return QTestFunction::XFail;
+    else if (str == QLatin1String("xpass"))
+        return QTestFunction::XPass;
+    return QTestFunction::Fail; // ...
+}
+
+static QTestFunction::MessageType stringToMessageType(const QString &str)
+{
+    if (str == QLatin1String("warn"))
+        return QTestFunction::Warning;
+    else if (str == QLatin1String("system"))
+        return QTestFunction::QSystem;
+    else if (str == QLatin1String("qdebug"))
+        return QTestFunction::QDebug;
+    else if (str == QLatin1String("qwarn"))
+        return QTestFunction::QWarning;
+    else if (str == QLatin1String("qfatal"))
+        return QTestFunction::QFatal;
+    else if (str == QLatin1String("skip"))
+        return QTestFunction::Skip;
+    else if (str == QLatin1String("info"))
+        return QTestFunction::Info;
+    return QTestFunction::QSystem; // ...
+}
+
+// -----------------------------------
+QTestLibPlugin::QTestLibPlugin() :
+    m_projectExplorer(0),
+    m_core(0),
+    m_outputPane(0)
+{
+}
+
+QTestLibPlugin::~QTestLibPlugin()
+{
+    if (m_core && m_outputPane)
+        m_core->pluginManager()->removeObject(m_outputPane);
+}
+
+bool QTestLibPlugin::init(ExtensionSystem::PluginManagerInterface *app, QString * /*error_message*/)
+{
+    m_core = app->getObject<Core::ICore>();
+
+    m_projectExplorer = app->getObject<ProjectExplorer::ProjectExplorerPlugin>();
+    connect(m_projectExplorer->qObject(), SIGNAL(aboutToExecuteProject(ProjectExplorer::Project *)),
+            this, SLOT(projectRunHook(ProjectExplorer::Project *)));
+
+    m_outputPane = new QTestOutputPane(this);
+    app->addObject(m_outputPane);
+
+    return true;
+}
+
+void QTestLibPlugin::extensionsInitialized()
+{
+}
+
+void QTestLibPlugin::projectRunHook(ProjectExplorer::Project *proj)
+{
+    return; //NBS TODO QTestlibplugin
+    if (!proj)
+        return;
+
+    m_projectDirectory = QString();
+    //NBS proj->setExtraApplicationRunArguments(QStringList());
+    //NBS proj->setCustomApplicationOutputHandler(0);
+
+    const QVariant config; //NBS  = proj->projectProperty(ProjectExplorer::Constants::P_CONFIGVAR);
+    if (!config.toStringList().contains(QLatin1String("qtestlib")))
+        return;
+
+    {
+        QTemporaryFile tempFile;
+        tempFile.setAutoRemove(false);
+        tempFile.open();
+        m_outputFile = tempFile.fileName();
+    }
+
+    //NBS proj->setCustomApplicationOutputHandler(this);
+    //NBS proj->setExtraApplicationRunArguments(QStringList() << QLatin1String("-xml") << QLatin1String("-o") << m_outputFile);
+    const QString proFile = proj->fileName();
+    const QFileInfo fi(proFile);
+    if (QFile::exists(fi.absolutePath()))
+        m_projectDirectory = fi.absolutePath();
+}
+
+void QTestLibPlugin::clear()
+{
+    m_projectExplorer->applicationOutputWindow()->clear();
+}
+
+void QTestLibPlugin::appendOutput(const QString &out)
+{
+    m_projectExplorer->applicationOutputWindow()->appendOutput(out);
+}
+
+void QTestLibPlugin::processExited(int exitCode)
+{
+    m_projectExplorer->applicationOutputWindow()->processExited(exitCode);
+
+    QFile f(m_outputFile);
+    if (!f.open(QIODevice::ReadOnly))
+        return;
+
+    QDomDocument doc;
+    if (!doc.setContent(&f))
+        return;
+
+    f.close();
+    f.remove();
+
+    m_outputPane->clearContents();
+
+    const QString testFunctionTag = QLatin1String("TestFunction");
+    const QString nameAttr = QLatin1String("name");
+    const QString typeAttr = QLatin1String("type");
+    const QString incidentTag = QLatin1String("Incident");
+    const QString fileAttr = QLatin1String("file");
+    const QString lineAttr = QLatin1String("line");
+    const QString messageTag = QLatin1String("Message");
+    const QString descriptionItem = QLatin1String("Description");
+
+    for (QDomElement testElement = doc.documentElement().firstChildElement();
+         !testElement.isNull(); testElement = testElement.nextSiblingElement()) {
+
+         if (testElement.tagName() != testFunctionTag)
+             continue;
+
+         QTestFunction *function = new QTestFunction(testElement.attribute(nameAttr));
+
+         for (QDomElement e = testElement.firstChildElement();
+              !e.isNull(); e = e.nextSiblingElement()) {
+
+             const QString type = e.attribute(typeAttr);
+
+              if (e.tagName() == incidentTag) {
+                 QString file = e.attribute(fileAttr);
+
+                 if (!file.isEmpty()
+                     && QFileInfo(file).isRelative()
+                     && !m_projectDirectory.isEmpty()) {
+
+                     QFileInfo fi(m_projectDirectory, file);
+                     if (fi.exists())
+                         file = fi.absoluteFilePath();
+                 }
+
+                 const QString line = e.attribute(lineAttr);
+                 const QString details = e.text();
+
+                 QTestFunction::IncidentType itype = stringToIncident(type);
+                 function->addIncident(itype, file, line, details);
+             } else if (e.tagName() ==  messageTag ) {
+                 QTestFunction::MessageType msgType = stringToMessageType(type);
+                 function->addMessage(msgType, e.namedItem(descriptionItem).toElement().text());
+             }
+         }
+
+         m_outputPane->addFunction(function);
+     }
+
+     m_outputPane->show();
+}
+
+// -------- QTestFunction
+void QTestFunction::addIncident(IncidentType type,
+                                const QString &file,
+                                const QString &line,
+                                const QString &details)
+{
+    QStandardItem *status = new QStandardItem(incidentString(type));
+    status->setData(QVariant::fromValue(type));
+
+    switch (type) {
+        case QTestFunction::Pass: status->setForeground(Qt::green); break;
+        case QTestFunction::Fail: status->setForeground(Qt::red); break;
+        case QTestFunction::XFail: status->setForeground(Qt::darkMagenta); break;
+        case QTestFunction::XPass: status->setForeground(Qt::darkGreen); break;
+    }
+
+    QStandardItem *location = new QStandardItem;
+    if (!file.isEmpty()) {
+        location->setText(file + QLatin1Char(':') + line);
+        location->setForeground(Qt::red);
+
+        QTestLocation loc;
+        loc.file = file;
+        loc.line = line;
+        location->setData(QVariant::fromValue(loc));
+    }
+
+    appendRow(QList<QStandardItem *>() << status << location);
+
+    if (!details.isEmpty()) {
+        status->setColumnCount(2);
+        status->appendRow(QList<QStandardItem *>() << new QStandardItem() << new QStandardItem(details));
+    }
+}
+
+void QTestFunction::addMessage(MessageType type, const QString &text)
+{
+    QStandardItem *status = new QStandardItem(messageString(type));
+    status->setData(QVariant::fromValue(type));
+    QStandardItem *msg = new QStandardItem(text);
+    appendRow(QList<QStandardItem *>() << status << msg);
+}
+
+bool QTestFunction::indexHasIncidents(const QModelIndex &function, IncidentType type)
+{
+    if (!function.isValid())
+        return false;
+    const QAbstractItemModel *m = function.model();
+    if (!m->hasChildren(function))
+        return false;
+
+    const int rows = m->rowCount(function);
+    for (int row = 0; row < rows; ++row) {
+        const QModelIndex child = m->index(row, 0, function);
+
+        QVariant tag = child.data(Qt::UserRole + 1);
+        if (tag.type() != QVariant::UserType
+            || tag.userType() != qMetaTypeId<QTestFunction::IncidentType>())
+            continue;
+
+        if (tag.value<QTestFunction::IncidentType>() == type)
+            return true;
+    }
+
+    return false;
+}
+// -------------- QTestOutputPane
+QTestOutputPane::QTestOutputPane(QTestLibPlugin *plugin) :
+    QObject(plugin),
+    m_plugin(plugin),
+    m_widget(0),
+    m_model(new QStandardItemModel(this))
+{
+    clearContents();
+}
+
+void QTestOutputPane::addFunction(QTestFunction *function)
+{
+    m_model->appendRow(function);
+}
+
+QWidget *QTestOutputPane::outputWidget(QWidget *parent)
+{
+    if (!m_widget)
+        m_widget = new QTestOutputWidget(m_model, m_plugin->coreInterface(), parent);
+    return m_widget;
+}
+
+QString QTestOutputPane::name() const
+{
+    return tr("Test Results");
+}
+
+void QTestOutputPane::clearContents()
+{
+    m_model->clear();
+    m_model->setColumnCount(2);
+    m_model->setHorizontalHeaderLabels(QStringList() << tr("Result") << tr("Message"));
+}
+
+void QTestOutputPane::visibilityChanged(bool visible)
+{
+    Q_UNUSED(visible)
+}
+
+void QTestOutputPane::show()
+{
+    if (m_widget)
+        m_widget->expand();
+    emit showPage();
+}
+
+// --------  QTestOutputFilter
+bool QTestOutputFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
+{
+    if (sourceParent.isValid()) {
+        return true;
+    }
+
+    QModelIndex idx = sourceModel()->index(sourceRow, 0);
+    if (QTestFunction::indexHasIncidents(idx, m_filter))
+        return true;
+    else
+        return false;
+}
+
+// ------- QTestOutputWidget
+
+
+QTestOutputWidget::QTestOutputWidget(QStandardItemModel *model, Core::ICore *coreInterface, QWidget *parent):
+    QWidget(parent),
+    m_coreInterface(coreInterface),
+    m_model(model),
+    m_resultsView(new QTreeView(this)),
+    m_filterCombo(new QComboBox(this)),
+    m_filterModel(new QTestOutputFilter(this))
+{
+    m_resultsView->setModel(model);
+    m_resultsView->setEditTriggers(QAbstractItemView::NoEditTriggers);
+    m_resultsView->header()->setStretchLastSection(true);
+    connect(m_resultsView, SIGNAL(activated(const QModelIndex &)),
+            this, SLOT(gotoLocation(QModelIndex)));
+
+    m_filterCombo->addItem(tr("All Incidents"));
+    m_filterCombo->addItem(incidentString(QTestFunction::Fail), QVariant::fromValue(QTestFunction::Fail));
+    m_filterCombo->addItem(incidentString(QTestFunction::Pass), QVariant::fromValue(QTestFunction::Pass));
+    m_filterCombo->addItem(incidentString(QTestFunction::XFail), QVariant::fromValue(QTestFunction::XFail));
+    m_filterCombo->addItem(incidentString(QTestFunction::XPass), QVariant::fromValue(QTestFunction::XPass));
+    connect(m_filterCombo, SIGNAL(activated(int)),
+            this, SLOT(activateComboFilter(int)));
+
+    QHBoxLayout *filterLayout = new QHBoxLayout;
+    filterLayout->addWidget(new QLabel(tr("Show Only:"), this));
+    filterLayout->addWidget(m_filterCombo);
+    filterLayout->addStretch();
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    layout->addLayout(filterLayout);
+    layout->addWidget(m_resultsView);
+
+    m_filterModel->setDynamicSortFilter(true);
+    m_filterModel->setSourceModel(m_model);
+}
+
+void QTestOutputWidget::expand()
+{
+    /*
+    const QAbstractItemModel *m = m_resultsView->model();
+    for (int r = 0, count = m->rowCount(); r < count; ++r) {
+        m_resultsView->expand(m->index(r, 0));
+    }
+    */
+    m_resultsView->expandAll();
+    m_resultsView->header()->resizeSections(QHeaderView::ResizeToContents);
+}
+
+void QTestOutputWidget::activateComboFilter(int index)
+{
+    QVariant tag = m_filterCombo->itemData(index);
+    if (!tag.isValid()) {
+        if (m_resultsView->model() != m_model)
+            m_resultsView->setModel(m_model);
+    } else {
+
+        QTestFunction::IncidentType incident = tag.value<QTestFunction::IncidentType>();
+        m_filterModel->setIncidentFilter(incident);
+
+        if (m_resultsView->model() != m_filterModel)
+            m_resultsView->setModel(m_filterModel);
+    }
+    expand();
+}
+
+void QTestOutputWidget::gotoLocation(QModelIndex index)
+{
+    if (!index.isValid())
+        return;
+
+    if (m_resultsView->model() == m_filterModel)
+        index = m_filterModel->mapToSource(index);
+
+    if (!index.isValid())
+        return;
+
+    const QAbstractItemModel *m = index.model();
+
+    QModelIndex parent = index.parent();
+    if (!parent.isValid())
+        return;
+
+    QModelIndex functionIndex = parent;
+    QModelIndex failureIndex = index;
+
+    QModelIndex grandParent = parent.parent();
+    if (grandParent.isValid()) {
+        functionIndex = grandParent;
+        failureIndex = parent;
+    }
+
+    if (!functionIndex.isValid())
+        return;
+
+    QModelIndex locationIndex = m->index(failureIndex.row(), 1, functionIndex);
+    if (!locationIndex.isValid())
+        return;
+
+    QVariant tag = locationIndex.data(Qt::UserRole + 1);
+    if (tag.type() != QVariant::UserType
+        || tag.userType() != qMetaTypeId<QTestLocation>())
+        return;
+
+    QTestLocation loc = tag.value<QTestLocation>();
+
+    m_coreInterface->editorManager()->openEditor(loc.file);
+    Core::EditorInterface *edtIface = m_coreInterface->editorManager()->currentEditor();
+    if (!edtIface)
+        return;
+    TextEditor::ITextEditor *editor =
+        qobject_cast<TextEditor::ITextEditor*>(edtIface->qObject());
+    if (!editor)
+        return;
+
+    editor->gotoLine(loc.line.toInt());
+}
+
+Q_EXPORT_PLUGIN(QTestLibPlugin)
diff --git a/src/plugins/qtestlib/qtestlibplugin.h b/src/plugins/qtestlib/qtestlibplugin.h
new file mode 100644
index 00000000000..dacd0115200
--- /dev/null
+++ b/src/plugins/qtestlib/qtestlibplugin.h
@@ -0,0 +1,209 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTESTLIBPLUGIN_H
+#define QTESTLIBPLUGIN_H
+
+#include <coreplugin/ioutputpane.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+#include <QPixmap>
+#include <QStandardItem>
+#include <QWidget>
+#include <QSortFilterProxyModel>
+
+class QStandardItemModel;
+class QTreeView;
+class QTextEdit;
+class QComboBox;
+
+namespace QTestLib {
+namespace Internal {
+
+class QTestLibPlugin;
+class QTestOutputWidget;
+
+struct QTestLocation
+{
+    QString file;
+    QString line;
+};
+
+class QTestFunction : public QStandardItem
+{
+public:
+    enum IncidentType {
+        Pass,
+        XFail,
+        Fail,
+        XPass
+    };
+
+    enum MessageType {
+        Warning,
+        QWarning,
+        QDebug,
+        QSystem,
+        QFatal,
+        Skip,
+        Info
+    };
+
+    inline QTestFunction(const QString &name)
+        : QStandardItem(name) {
+        setColumnCount(2);
+        // ### hardcoding colors sucks...
+        setForeground(Qt::darkBlue);
+    }
+
+    void addIncident(IncidentType type,
+                     const QString &file = QString(),
+                     const QString &line = QString(),
+                     const QString &details = QString());
+
+    void addMessage(MessageType type, const QString &text);
+
+    static bool indexHasIncidents(const QModelIndex &function, IncidentType type);
+};
+
+class QTestOutputPane : public QObject,
+                        public Core::IOutputPane
+{
+    Q_OBJECT
+    Q_INTERFACES(Core::IOutputPane)
+public:
+    QTestOutputPane(QTestLibPlugin *plugin);
+
+    void addFunction(QTestFunction *function);
+
+    virtual QWidget *outputWidget(QWidget *parent);
+    QList<QWidget*> toolBarWidgets(void) const { return QList<QWidget *>(); }
+    virtual QString name() const;
+
+    virtual void clearContents();
+    virtual void visibilityChanged(bool visible);
+
+    void show();
+
+Q_SIGNALS:
+//signals
+    void showPage();
+
+private:
+    QTestLibPlugin *m_plugin;
+    QTestOutputWidget *m_widget;
+    QStandardItemModel *m_model;
+};
+
+class QTestOutputFilter : public QSortFilterProxyModel
+{
+public:
+    inline QTestOutputFilter(QObject *parent)
+        : QSortFilterProxyModel(parent), m_filter(QTestFunction::Fail)
+    {}
+
+    inline void setIncidentFilter(QTestFunction::IncidentType incident) {
+        m_filter = incident;
+        filterChanged();
+    }
+
+protected:
+    virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
+
+private:
+    QTestFunction::IncidentType m_filter;
+};
+
+class QTestOutputWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    QTestOutputWidget(QStandardItemModel *model,
+                      Core::ICore *iCore,
+                      QWidget *parent);
+
+    void expand();
+
+private Q_SLOTS:
+    void activateComboFilter(int index);
+    void gotoLocation(QModelIndex index);
+
+private:
+    Core::ICore *m_coreInterface;
+    QStandardItemModel *m_model;
+    QTreeView *m_resultsView;
+    QComboBox *m_filterCombo;
+    QTestOutputFilter *m_filterModel;
+};
+
+class QTestLibPlugin : public QObject,
+                       public ExtensionSystem::PluginInterface,
+                       public ProjectExplorer::IApplicationOutput
+{
+    Q_OBJECT
+    Q_INTERFACES(ExtensionSystem::PluginInterface
+                 ProjectExplorer::IApplicationOutput)
+
+public:
+    QTestLibPlugin();
+    virtual ~QTestLibPlugin();
+
+    bool init(ExtensionSystem::PluginManagerInterface *app, QString *error_message);
+    void extensionsInitialized();
+
+    inline Core::ICore *coreInterface() const {
+        return m_core;
+    }
+
+    // IApplicationOutput
+    virtual void clear();
+    virtual void appendOutput(const QString &out);
+    virtual void processExited(int exitCode);
+
+private slots:
+    void projectRunHook(ProjectExplorer::Project *project);
+
+private:
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+    Core::ICore *m_core;
+    QString m_outputFile;
+    QString m_projectDirectory;
+    QTestOutputPane *m_outputPane;
+};
+
+} // namespace Internal
+} // namespace QTestLibPlugin
+
+Q_DECLARE_METATYPE(QTestLib::Internal::QTestLocation)
+Q_DECLARE_METATYPE(QTestLib::Internal::QTestFunction::IncidentType)
+Q_DECLARE_METATYPE(QTestLib::Internal::QTestFunction::MessageType)
+
+#endif // QTESTLIBPLUGIN_H
diff --git a/src/plugins/qtscripteditor/QtScriptEditor.mimetypes.xml b/src/plugins/qtscripteditor/QtScriptEditor.mimetypes.xml
new file mode 100644
index 00000000000..45f6c0b00b8
--- /dev/null
+++ b/src/plugins/qtscripteditor/QtScriptEditor.mimetypes.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/javascript">
+        <alias type="application/x-javascript"/>
+        <alias type="text/javascript"/>
+        <sub-class-of type="text/plain"/>
+        <comment>Qt Script file</comment>
+        <comment xml:lang="bg">Програма на JavaScript</comment>
+        <comment xml:lang="ca">programa JavaScript</comment>
+        <comment xml:lang="cs">Program v JavaScriptu</comment>
+        <comment xml:lang="da">JavaScript-program</comment>
+        <comment xml:lang="de">JavaScript-Programm</comment>
+        <comment xml:lang="el">πρόγραμμα JavaScript</comment>
+        <comment xml:lang="eo">JavaScript-programo</comment>
+        <comment xml:lang="es">programa en JavaScript</comment>
+        <comment xml:lang="eu">JavaScript programa</comment>
+        <comment xml:lang="fi">JavaScript-ohjelma</comment>
+        <comment xml:lang="fr">programme JavaScript</comment>
+        <comment xml:lang="hu">JavaScript-program</comment>
+        <comment xml:lang="it">Programma JavaScript</comment>
+        <comment xml:lang="ja">JavaScript プログラム</comment>
+        <comment xml:lang="ko">자바스크립트 프로그램</comment>
+        <comment xml:lang="lt">JavaScript programa</comment>
+        <comment xml:lang="ms">Program JavaScript</comment>
+        <comment xml:lang="nb">JavaScript-program</comment>
+        <comment xml:lang="nl">JavaScript-programma</comment>
+        <comment xml:lang="nn">JavaScript-program</comment>
+        <comment xml:lang="pl">Pogram JavaScript</comment>
+        <comment xml:lang="pt">programa JavaScript</comment>
+        <comment xml:lang="pt_BR">Programa JavaScript</comment>
+        <comment xml:lang="ru">программа JavaScript</comment>
+        <comment xml:lang="sq">program JavaScript</comment>
+        <comment xml:lang="sr">Јаваскрипт програм</comment>
+        <comment xml:lang="sv">JavaScript-program</comment>
+        <comment xml:lang="uk">Програма на мові JavaScript</comment>
+        <comment xml:lang="vi">Chương trình JavaScript</comment>
+        <comment xml:lang="zh_CN">JavaScript 程序</comment>
+        <comment xml:lang="zh_TW">JavaScript 程式</comment>
+        <glob pattern="*.js"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/qtscripteditor/QtScriptEditor.pluginspec b/src/plugins/qtscripteditor/QtScriptEditor.pluginspec
new file mode 100644
index 00000000000..3e70cf5568e
--- /dev/null
+++ b/src/plugins/qtscripteditor/QtScriptEditor.pluginspec
@@ -0,0 +1,11 @@
+<plugin name="QtScriptEditor" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Editor for QtScript.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/qtscripteditor/qtscripteditor.cpp b/src/plugins/qtscripteditor/qtscripteditor.cpp
new file mode 100644
index 00000000000..d72fc1f6314
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditor.cpp
@@ -0,0 +1,172 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtscripteditor.h"
+#include "qtscripteditorconstants.h"
+#include "qtscripthighlighter.h"
+#include "qtscripteditorplugin.h"
+
+#include <indenter.h>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <texteditor/basetextdocument.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/textblockiterator.h>
+#include <texteditor/texteditorconstants.h>
+
+#include <QtGui/QMenu>
+
+namespace QtScriptEditor {
+namespace Internal {
+
+ScriptEditorEditable::ScriptEditorEditable(ScriptEditor *editor, const QList<int>& context)
+    : BaseTextEditorEditable(editor), m_context(context)
+{
+
+}
+
+ScriptEditor::ScriptEditor(const Context &context,
+                           Core::ICore *core,
+                           TextEditor::TextEditorActionHandler *ah,
+                           QWidget *parent) :
+    TextEditor::BaseTextEditor(parent),
+    m_context(context),
+    m_core(core),
+    m_ah(ah)
+{
+    setParenthesesMatchingEnabled(true);
+    setMarksVisible(true);
+    setCodeFoldingVisible(true);
+    setMimeType(QtScriptEditor::Constants::C_QTSCRIPTEDITOR_MIMETYPE);
+
+    baseTextDocument()->setSyntaxHighlighter(new QtScriptHighlighter);
+}
+
+ScriptEditor::~ScriptEditor()
+{
+}
+
+Core::IEditor *ScriptEditorEditable::duplicate(QWidget *parent)
+{
+    return qobject_cast<ScriptEditor*>(editor())->duplicate(parent)->editableInterface();
+}
+
+ScriptEditor *ScriptEditor::duplicate(QWidget *parent)
+{
+    ScriptEditor *editor = new ScriptEditor(m_context, m_core, m_ah, parent);
+    editor->duplicateFrom(this);
+    QtScriptEditorPlugin::initializeEditor(editor);
+    return editor;
+}
+
+const char *ScriptEditorEditable::kind() const
+{
+    return QtScriptEditor::Constants::C_QTSCRIPTEDITOR;
+}
+
+ScriptEditor::Context ScriptEditorEditable::context() const
+{
+    return m_context;
+}
+
+void ScriptEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    TextEditor::BaseTextEditor::setFontSettings(fs);
+    QtScriptHighlighter *highlighter = qobject_cast<QtScriptHighlighter*>(baseTextDocument()->syntaxHighlighter());
+    if (!highlighter)
+        return;
+
+    static QVector<QString> categories;
+    if (categories.isEmpty()) {
+        categories << QLatin1String(TextEditor::Constants::C_NUMBER)
+                   << QLatin1String(TextEditor::Constants::C_STRING)
+                   << QLatin1String(TextEditor::Constants::C_TYPE)
+                   << QLatin1String(TextEditor::Constants::C_KEYWORD)
+                   << QLatin1String(TextEditor::Constants::C_PREPROCESSOR)
+                   << QLatin1String(TextEditor::Constants::C_LABEL)
+                   << QLatin1String(TextEditor::Constants::C_COMMENT);
+    }
+
+    highlighter->setFormats(fs.toTextCharFormats(categories));
+    highlighter->rehighlight();
+}
+
+bool ScriptEditor::isElectricCharacter(const QChar &ch) const
+{
+    if (ch == QLatin1Char('{') || ch == QLatin1Char('}'))
+        return true;
+    return false;
+}
+
+    // Indent a code line based on previous
+template <class Iterator>
+static void indentScriptBlock(const TextEditor::TabSettings &ts,
+                              const QTextBlock &block,
+                              const Iterator &programBegin,
+                              const Iterator &programEnd,
+                              QChar typedChar)
+{
+    typedef typename SharedTools::Indenter<Iterator> Indenter ;
+    Indenter &indenter = Indenter::instance();
+    indenter.setIndentSize(ts.m_tabSize);
+    const TextEditor::TextBlockIterator current(block);
+    const int indent = indenter.indentForBottomLine(current, programBegin,
+                                                    programEnd, typedChar);
+    ts.indentLine(block, indent);
+}
+
+void ScriptEditor::indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar)
+{
+    const TextEditor::TextBlockIterator begin(doc->begin());
+    const TextEditor::TextBlockIterator end(block.next());
+    indentScriptBlock(tabSettings(), block, begin, end, typedChar);
+}
+
+void ScriptEditor::contextMenuEvent(QContextMenuEvent *e)
+{
+    QMenu *menu = createStandardContextMenu();
+
+    if (Core::IActionContainer *mcontext = m_core->actionManager()->actionContainer(QtScriptEditor::Constants::M_CONTEXT)) {
+        QMenu *contextMenu = mcontext->menu();
+        foreach(QAction *action, contextMenu->actions()) {
+            menu->addAction(action);
+        }
+    }
+
+    menu->exec(e->globalPos());
+    delete menu;
+
+}
+
+} // namespace Internal
+} // namespace QtScriptEditor
diff --git a/src/plugins/qtscripteditor/qtscripteditor.h b/src/plugins/qtscripteditor/qtscripteditor.h
new file mode 100644
index 00000000000..f005da2af72
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditor.h
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTSCRIPTDITORW_H
+#define QTSCRIPTDITORW_H
+
+#include <texteditor/basetexteditor.h>
+
+namespace Core {
+    class ICore;
+}
+
+namespace QtScriptEditor {
+namespace Internal {
+
+class  QtScriptHighlighter;
+
+class ScriptEditor;
+
+class ScriptEditorEditable : public TextEditor::BaseTextEditorEditable
+{
+public:
+    ScriptEditorEditable(ScriptEditor *, const QList<int>&);
+    QList<int> context() const;
+
+    bool duplicateSupported() const { return true; }
+    Core::IEditor *duplicate(QWidget *parent);
+    const char *kind() const;
+    QToolBar *toolBar() { return 0; }
+
+private:
+    QList<int> m_context;
+};
+
+
+class ScriptEditor : public TextEditor::BaseTextEditor
+{
+    Q_OBJECT
+
+public:
+    typedef QList<int> Context;
+
+    ScriptEditor(const Context &context,
+                   Core::ICore *core,
+                   TextEditor::TextEditorActionHandler *ah,
+                   QWidget *parent = 0);
+    ~ScriptEditor();
+
+    ScriptEditor *duplicate(QWidget *parent);
+
+public slots:
+    virtual void setFontSettings(const TextEditor::FontSettings &);
+
+protected:
+    void contextMenuEvent(QContextMenuEvent *e);
+    TextEditor::BaseTextEditorEditable *createEditableInterface() { return new ScriptEditorEditable(this, m_context); }
+
+private:
+    virtual bool isElectricCharacter(const QChar &ch) const;
+    virtual void indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar);
+
+    const Context m_context;
+    Core::ICore *m_core;
+    TextEditor::TextEditorActionHandler *m_ah;
+};
+
+} // namespace Internal
+} // namespace QtScriptEditor
+
+#endif // QTSCRIPTDITORW_H
diff --git a/src/plugins/qtscripteditor/qtscripteditor.pro b/src/plugins/qtscripteditor/qtscripteditor.pro
new file mode 100644
index 00000000000..1e93663ec4e
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditor.pro
@@ -0,0 +1,22 @@
+TEMPLATE = lib
+TARGET = QtScriptEditor
+QT += script
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../../shared/qscripthighlighter/qscripthighlighter.pri)
+include(../../../shared/indenter/indenter.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+
+HEADERS += qtscripteditor.h \
+qtscripteditorfactory.h \
+qtscripteditorplugin.h \
+qtscripthighlighter.h \
+qtscripteditoractionhandler.h
+
+SOURCES += qtscripteditor.cpp \
+qtscripteditorfactory.cpp \
+qtscripteditorplugin.cpp \
+qtscripthighlighter.cpp \
+qtscripteditoractionhandler.cpp
+RESOURCES += qtscripteditor.qrc
diff --git a/src/plugins/qtscripteditor/qtscripteditor.qrc b/src/plugins/qtscripteditor/qtscripteditor.qrc
new file mode 100644
index 00000000000..1e987b5a4a2
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditor.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/qtscripteditor" >
+        <file>QtScriptEditor.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/qtscripteditor/qtscripteditoractionhandler.cpp b/src/plugins/qtscripteditor/qtscripteditoractionhandler.cpp
new file mode 100644
index 00000000000..9fd78777c14
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditoractionhandler.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtscripteditoractionhandler.h"
+#include "qtscripteditorconstants.h"
+#include "qtscripteditor.h"
+
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/scriptmanager/scriptmanagerinterface.h>
+
+#include <QtGui/QAction>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+#include <QtCore/QDebug>
+
+static QAction *actionFromId(Core::ICore *core, const QString &id)
+{
+    Core::ICommand *cmd = core->actionManager()->command(id);
+    if (!cmd)
+        return 0;
+    return cmd->action();
+}
+
+namespace QtScriptEditor {
+namespace Internal {
+
+QtScriptEditorActionHandler::QtScriptEditorActionHandler(Core::ICore *core) :
+    TextEditor::TextEditorActionHandler(core,
+                                        QLatin1String(QtScriptEditor::Constants::C_QTSCRIPTEDITOR),
+                                        Format),
+    m_runAction(0)
+{
+}
+
+void QtScriptEditorActionHandler::createActions()
+{
+    TextEditor::TextEditorActionHandler::createActions();
+    m_runAction = actionFromId(core(), QLatin1String(QtScriptEditor::Constants::RUN));
+    connect(m_runAction, SIGNAL(triggered()), this, SLOT(run()));
+}
+
+
+void QtScriptEditorActionHandler::updateActions(UpdateMode um)
+{
+    TextEditor::TextEditorActionHandler::updateActions(um);
+    if (m_runAction)
+        m_runAction->setEnabled(um != NoEditor);
+}
+
+void QtScriptEditorActionHandler::run()
+{
+    typedef Core::ScriptManagerInterface::Stack Stack;
+    if (!currentEditor())
+        return;
+
+    const QString script = currentEditor()->toPlainText();
+
+    // run
+    Stack errorStack;
+    QString errorMessage;
+    if (core()->scriptManager()->runScript(script, &errorMessage, &errorStack))
+        return;
+
+    // try to find a suitable error line in the stack
+    // ignoring 0 and other files (todo: open other files?)
+    int errorLineNumber = 0;
+    if (const int numFrames = errorStack.size()) {
+        for (int f = 0; f < numFrames; f++) {
+            if (errorStack[f].lineNumber && errorStack[f].fileName.isEmpty()) {
+                errorLineNumber = errorStack[f].lineNumber;
+                break;
+            }
+        }
+    }
+    if (errorLineNumber)
+        currentEditor()->gotoLine(errorLineNumber);
+    QMessageBox::critical(core()->mainWindow(), tr("Qt Script Error"), errorMessage);
+}
+
+} // namespace Internal
+} // namespace QtScriptEditor
diff --git a/src/plugins/qtscripteditor/qtscripteditoractionhandler.h b/src/plugins/qtscripteditor/qtscripteditoractionhandler.h
new file mode 100644
index 00000000000..65073540d8e
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditoractionhandler.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTSCRIPTDITORACTIONHANDLER_H
+#define QTSCRIPTDITORACTIONHANDLER_H
+
+#include <texteditor/texteditoractionhandler.h>
+
+namespace QtScriptEditor {
+namespace Internal {
+
+class QtScriptEditorActionHandler : public TextEditor::TextEditorActionHandler
+{
+    Q_OBJECT
+
+public:
+    QtScriptEditorActionHandler(Core::ICore *core);
+
+private:
+    virtual void createActions();
+    virtual void updateActions(UpdateMode um);
+
+private slots:
+    void run();
+
+private:
+    QAction *m_runAction;
+};
+
+} // namespace Internal
+} // namespace QtScriptEditor
+
+#endif // QTSCRIPTDITORACTIONHANDLER_H
diff --git a/src/plugins/qtscripteditor/qtscripteditorconstants.h b/src/plugins/qtscripteditor/qtscripteditorconstants.h
new file mode 100644
index 00000000000..c26384cf46f
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditorconstants.h
@@ -0,0 +1,46 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTSCRIPTEDITOR_CONSTANTS_H
+#define QTSCRIPTEDITOR_CONSTANTS_H
+
+namespace QtScriptEditor {
+namespace Constants {
+const char * const M_CONTEXT = "Qt Script Editor.ContextMenu";
+const char * const RUN = "Qt Script Editor.Run";
+const char * const RUN_SEP = "Qt Script Editor.Run.Separator";
+const char * const C_QTSCRIPTEDITOR = "Qt Script Editor";
+const char * const C_QTSCRIPTEDITOR_MIMETYPE = "application/javascript";
+}
+}
+
+#endif //QTSCRIPTEDITOR_CONSTANTS_H
diff --git a/src/plugins/qtscripteditor/qtscripteditorfactory.cpp b/src/plugins/qtscripteditor/qtscripteditorfactory.cpp
new file mode 100644
index 00000000000..bf5c12dcfeb
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditorfactory.cpp
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtscripteditorfactory.h"
+#include "qtscripteditor.h"
+#include "qtscripteditoractionhandler.h"
+#include "qtscripteditorconstants.h"
+#include "qtscripteditorplugin.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/qdebug.h>
+
+using namespace QtScriptEditor::Internal;
+using namespace QtScriptEditor::Constants;
+
+QtScriptEditorFactory::QtScriptEditorFactory(Core::ICore *core,
+                                             const Context &context,
+                                             QObject *parent) :
+    Core::IEditorFactory(parent),
+    m_kind(QLatin1String(C_QTSCRIPTEDITOR)),
+    m_mimeTypes(QLatin1String(QtScriptEditor::Constants::C_QTSCRIPTEDITOR_MIMETYPE)),
+    m_context(context),
+    m_core(core),
+    m_actionHandler(new QtScriptEditorActionHandler(core))
+{
+}
+
+QtScriptEditorFactory::~QtScriptEditorFactory()
+{
+    delete m_actionHandler;
+}
+
+QString QtScriptEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *QtScriptEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_core->editorManager()->openEditor(fileName, kind());
+    if (!iface) {
+        qWarning() << "QtScriptEditorFactory::open: openEditor failed for " << fileName;
+        return 0;
+    }
+    return iface->file();
+}
+
+Core::IEditor *QtScriptEditorFactory::createEditor(QWidget *parent)
+{
+    ScriptEditor *rc =  new ScriptEditor(m_context, m_core, m_actionHandler, parent);
+    QtScriptEditorPlugin::initializeEditor(rc);
+    return rc->editableInterface();
+}
+
+QStringList QtScriptEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
diff --git a/src/plugins/qtscripteditor/qtscripteditorfactory.h b/src/plugins/qtscripteditor/qtscripteditorfactory.h
new file mode 100644
index 00000000000..600277d2c0a
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditorfactory.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RQTSCRIPTEDITORFACTORY_H
+#define RQTSCRIPTEDITORFACTORY_H
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+#include <QtCore/QStringList>
+
+namespace  Core {
+class ICore;
+}
+
+namespace TextEditor {
+class TextEditorActionHandler;
+}
+
+namespace QtScriptEditor {
+namespace Internal {
+
+class QtScriptEditorActionHandler;
+
+class QtScriptEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    typedef QList<int> Context;
+
+    QtScriptEditorFactory(Core::ICore *core,
+                          const Context &context,
+                          QObject *parent);
+    ~QtScriptEditorFactory();
+
+    virtual QStringList mimeTypes() const;
+    //EditorFactory
+    QString kind() const;
+    Core::IFile *open(const QString &fileName);
+    Core::IEditor *createEditor(QWidget *parent);
+
+private:
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+    const Context m_context;
+
+    Core::ICore *m_core;
+    TextEditor::TextEditorActionHandler *m_actionHandler;
+};
+
+} // namespace Internal
+} // namespace QtScriptEditor
+
+#endif // RQTSCRIPTEDITORFACTORY_H
diff --git a/src/plugins/qtscripteditor/qtscripteditorplugin.cpp b/src/plugins/qtscripteditor/qtscripteditorplugin.cpp
new file mode 100644
index 00000000000..7216a77f350
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditorplugin.cpp
@@ -0,0 +1,145 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtscripteditorplugin.h"
+#include "qtscripteditorconstants.h"
+#include "qtscripteditorfactory.h"
+#include "qtscripteditor.h"
+#include "qscripthighlighter.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/storagesettings.h>
+#include <texteditor/texteditorconstants.h>
+#include <texteditor/texteditorsettings.h>
+#include <texteditor/textfilewizard.h>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtGui/QAction>
+
+using namespace QtScriptEditor::Internal;
+using namespace QtScriptEditor::Constants;
+
+QtScriptEditorPlugin *QtScriptEditorPlugin::m_instance = 0;
+
+QtScriptEditorPlugin::QtScriptEditorPlugin() :
+    m_wizard(0),
+    m_editor(0)
+{
+    m_instance = this;
+}
+
+QtScriptEditorPlugin::~QtScriptEditorPlugin()
+{
+    removeObject(m_editor);
+    removeObject(m_wizard);
+    m_instance = 0;
+}
+
+bool QtScriptEditorPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    typedef SharedTools::QScriptHighlighter QScriptHighlighter;
+
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!core->mimeDatabase()->addMimeTypes(QLatin1String(":/qtscripteditor/QtScriptEditor.mimetypes.xml"), error_message))
+        return false;
+    m_scriptcontext << core->uniqueIDManager()->uniqueIdentifier(QtScriptEditor::Constants::C_QTSCRIPTEDITOR);
+    m_context = m_scriptcontext;
+    m_context << core->uniqueIDManager()->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+
+    registerActions(core);
+
+    m_editor = new QtScriptEditorFactory(core, m_context, this);
+    addObject(m_editor);
+
+    Core::BaseFileWizardParameters wizardParameters(Core::IWizard::FileWizard);
+    wizardParameters.setDescription(tr("Qt Script file"));
+    wizardParameters.setName(tr("Qt Script file"));
+    wizardParameters.setCategory(QLatin1String("Qt"));
+    wizardParameters.setTrCategory(tr("Qt"));
+    m_wizard = new TextEditor::TextFileWizard(QLatin1String(QtScriptEditor::Constants::C_QTSCRIPTEDITOR_MIMETYPE),
+                                              QLatin1String(QtScriptEditor::Constants::C_QTSCRIPTEDITOR),
+                                              QLatin1String("qtscript$"),
+                                              wizardParameters, core, this);
+    addObject(m_wizard);
+
+    error_message->clear();
+    return true;
+}
+
+void QtScriptEditorPlugin::extensionsInitialized()
+{
+}
+
+void QtScriptEditorPlugin::initializeEditor(QtScriptEditor::Internal::ScriptEditor *editor)
+{
+    Q_ASSERT(m_instance);
+
+    TextEditor::TextEditorSettings *settings = TextEditor::TextEditorSettings::instance();
+    connect(settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
+            editor, SLOT(setFontSettings(TextEditor::FontSettings)));
+    connect(settings, SIGNAL(tabSettingsChanged(TextEditor::TabSettings)),
+            editor, SLOT(setTabSettings(TextEditor::TabSettings)));
+    connect(settings, SIGNAL(storageSettingsChanged(TextEditor::StorageSettings)),
+            editor, SLOT(setStorageSettings(TextEditor::StorageSettings)));
+    connect(settings, SIGNAL(displaySettingsChanged(TextEditor::DisplaySettings)),
+            editor, SLOT(setDisplaySettings(TextEditor::DisplaySettings)));
+
+    // tab settings rely on font settings
+    editor->setFontSettings(settings->fontSettings());
+    editor->setTabSettings(settings->tabSettings());
+    editor->setStorageSettings(settings->storageSettings());
+    editor->setDisplaySettings(settings->displaySettings());
+}
+
+void QtScriptEditorPlugin::registerActions(Core::ICore *core)
+{
+    Core::ActionManagerInterface *am = core->actionManager();
+    Core::IActionContainer *mcontext = am->createMenu(QtScriptEditor::Constants::M_CONTEXT);
+
+    QAction *action = new QAction(this);
+    action->setSeparator(true);
+    Core::ICommand *cmd = am->registerAction(action, QtScriptEditor::Constants::RUN_SEP, m_scriptcontext);
+    mcontext->addAction(cmd, Core::Constants::G_DEFAULT_THREE);
+
+    action = new QAction(tr("Run"), this);
+    cmd = am->registerAction(action, QtScriptEditor::Constants::RUN, m_scriptcontext);
+    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+R")));
+    mcontext->addAction(cmd, Core::Constants::G_DEFAULT_THREE);
+}
+
+Q_EXPORT_PLUGIN(QtScriptEditorPlugin)
diff --git a/src/plugins/qtscripteditor/qtscripteditorplugin.h b/src/plugins/qtscripteditor/qtscripteditorplugin.h
new file mode 100644
index 00000000000..449f8263f15
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripteditorplugin.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTSCRIPTEDITORPLUGIN_H
+#define QTSCRIPTEDITORPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+namespace Core {
+class ICore;
+}
+
+namespace TextEditor {
+class FontSettingsPage;
+class TextFileWizard;
+}
+
+namespace QtScriptEditor {
+namespace Internal {
+
+class QtScriptWizard;
+class QtScriptEditorFactory;
+class ScriptEditor;
+
+class QtScriptEditorPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    QtScriptEditorPlugin();
+    virtual ~QtScriptEditorPlugin();
+
+    //Plugin
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+    static void initializeEditor(ScriptEditor *editor);
+
+private:
+    void registerActions(Core::ICore *core);
+
+    static QtScriptEditorPlugin *m_instance;
+
+    typedef QList<int> Context;
+    Context m_context;
+    Context m_scriptcontext;
+
+    TextEditor::TextFileWizard *m_wizard;
+    QtScriptEditorFactory *m_editor;
+};
+
+} // namespace Internal
+} // namespace QtScriptEditor
+
+#endif // QTSCRIPTEDITORPLUGIN_H
diff --git a/src/plugins/qtscripteditor/qtscripthighlighter.cpp b/src/plugins/qtscripteditor/qtscripthighlighter.cpp
new file mode 100644
index 00000000000..16d8f114728
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripthighlighter.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "qtscripthighlighter.h"
+
+namespace QtScriptEditor {
+namespace Internal {
+
+QtScriptHighlighter::QtScriptHighlighter(QTextDocument *parent) :
+     SharedTools::QScriptHighlighter(parent)
+{
+    m_currentBlockParentheses.reserve(20);
+    m_braceDepth = 0;
+}
+
+int QtScriptHighlighter::onBlockStart()
+{
+    m_currentBlockParentheses.clear();
+    m_braceDepth = 0;
+
+    int state = 0;
+    int previousState = previousBlockState();
+    if (previousState != -1) {
+        state = previousState & 0xff;
+        m_braceDepth = previousState >> 8;
+    }
+
+    return state;
+}
+
+void QtScriptHighlighter::onOpeningParenthesis(QChar parenthesis, int pos)
+{
+    if (parenthesis == QLatin1Char('{'))
+        ++m_braceDepth;
+     m_currentBlockParentheses.push_back(Parenthesis(Parenthesis::Opened, parenthesis, pos));
+}
+
+void QtScriptHighlighter::onClosingParenthesis(QChar parenthesis, int pos)
+{
+    if (parenthesis == QLatin1Char('}'))
+        --m_braceDepth;
+    m_currentBlockParentheses.push_back(Parenthesis(Parenthesis::Closed, parenthesis, pos));
+}
+
+void QtScriptHighlighter::onBlockEnd(int state, int firstNonSpace)
+{
+    typedef TextEditor::TextBlockUserData TextEditorBlockData;
+
+    setCurrentBlockState((m_braceDepth << 8) | state);
+
+    // Set block data parentheses. Force creation of block data unless empty
+    TextEditorBlockData *blockData = 0;
+
+    if (QTextBlockUserData *userData = currentBlockUserData())
+        blockData = static_cast<TextEditorBlockData *>(userData);
+
+    if (!blockData && !m_currentBlockParentheses.empty()) {
+        blockData = new TextEditorBlockData;
+        setCurrentBlockUserData(blockData);
+    }
+    if (blockData) {
+        blockData->setParentheses(m_currentBlockParentheses);
+        blockData->setClosingCollapseMode(TextEditor::TextBlockUserData::NoClosingCollapse);
+        blockData->setCollapseMode(TextEditor::TextBlockUserData::NoCollapse);
+    }
+    if (!m_currentBlockParentheses.isEmpty()) {
+        Q_ASSERT(blockData);
+        int collapse = Parenthesis::collapseAtPos(m_currentBlockParentheses);
+        if (collapse >= 0) {
+            if (collapse == firstNonSpace)
+                blockData->setCollapseMode(TextEditor::TextBlockUserData::CollapseThis);
+            else
+                blockData->setCollapseMode(TextEditor::TextBlockUserData::CollapseAfter);
+        }
+        if (Parenthesis::hasClosingCollapse(m_currentBlockParentheses))
+            blockData->setClosingCollapseMode(TextEditor::TextBlockUserData::NoClosingCollapse);
+    }
+}
+
+} // namespace Internal
+} // namespace QtScriptEditor
diff --git a/src/plugins/qtscripteditor/qtscripthighlighter.h b/src/plugins/qtscripteditor/qtscripthighlighter.h
new file mode 100644
index 00000000000..2e9f23d144d
--- /dev/null
+++ b/src/plugins/qtscripteditor/qtscripthighlighter.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QTSCRIPTSYNTAXHIGHLIGHTER_H
+#define QTSCRIPTSYNTAXHIGHLIGHTER_H
+
+#include "qscripthighlighter.h"
+#include <texteditor/basetexteditor.h>
+
+namespace QtScriptEditor {
+namespace Internal {
+
+// Highlighter for Scripts that stores
+// the parentheses encountered in the block data
+// for parentheses matching to work.
+
+class QtScriptHighlighter : public SharedTools::QScriptHighlighter
+{
+    Q_OBJECT
+public:
+    QtScriptHighlighter(QTextDocument *parent = 0);
+
+private:
+    virtual int onBlockStart();
+    virtual void onOpeningParenthesis(QChar parenthesis, int pos);
+    virtual void onClosingParenthesis(QChar parenthesis, int pos);
+    virtual void onBlockEnd(int state, int firstNonSpace);
+
+    typedef TextEditor::Parenthesis Parenthesis;
+    typedef TextEditor::Parentheses Parentheses;
+    Parentheses m_currentBlockParentheses;
+    int m_braceDepth;
+};
+
+} // namespace Internal
+} // namespace QtScriptEditor
+
+#endif // QTSCRIPTSYNTAXHIGHLIGHTER_H
diff --git a/src/plugins/quickopen/QuickOpen.pluginspec b/src/plugins/quickopen/QuickOpen.pluginspec
new file mode 100644
index 00000000000..3c92b9cbf8b
--- /dev/null
+++ b/src/plugins/quickopen/QuickOpen.pluginspec
@@ -0,0 +1,10 @@
+<plugin name="QuickOpen" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Provides the QuickOpen widget and the hooks for QuickOpen filter implementations.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/quickopen/basefilefilter.cpp b/src/plugins/quickopen/basefilefilter.cpp
new file mode 100644
index 00000000000..7fc4814cf4a
--- /dev/null
+++ b/src/plugins/quickopen/basefilefilter.cpp
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basefilefilter.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QDir>
+
+using namespace Core;
+using namespace QuickOpen;
+
+BaseFileFilter::BaseFileFilter(ICore *core)
+        : m_core(core),
+          m_files(QStringList()),
+          m_fileNames(QStringList()),
+          m_forceNewSearchList(false)
+{
+}
+
+QList<FilterEntry> BaseFileFilter::matchesFor(const QString &origEntry)
+{
+    QList<FilterEntry> value;
+    QString entry = trimWildcards(origEntry);
+    QStringMatcher matcher(entry, Qt::CaseInsensitive);
+    const QRegExp regexp("*"+entry+"*", Qt::CaseInsensitive, QRegExp::Wildcard);
+    if (!regexp.isValid())
+        return value;
+    bool hasWildcard = (entry.contains('*') || entry.contains('?'));
+    QStringList searchListPaths;
+    QStringList searchListNames;
+    if (!m_previousEntry.isEmpty() && !m_forceNewSearchList && entry.contains(m_previousEntry)) {
+        searchListPaths = m_previousResultPaths;
+        searchListNames = m_previousResultNames;
+    } else {
+        searchListPaths = m_files;
+        searchListNames = m_fileNames;
+    }
+    m_previousResultPaths.clear();
+    m_previousResultNames.clear();
+    m_forceNewSearchList = false;
+    m_previousEntry = entry;
+    QStringListIterator paths(searchListPaths);
+    QStringListIterator names(searchListNames);
+    while (paths.hasNext() && names.hasNext()) {
+        QString path = paths.next();
+        QString name = names.next();
+        if ((hasWildcard && regexp.exactMatch(name))
+                || (!hasWildcard && matcher.indexIn(name) != -1)) {
+            QFileInfo fi(path);
+            FilterEntry entry(this, fi.fileName(), path);
+            entry.extraInfo = QDir::toNativeSeparators(fi.path());
+            entry.resolveFileIcon = true;
+            value.append(entry);
+            m_previousResultPaths.append(path);
+            m_previousResultNames.append(name);
+        }
+    }
+    return value;
+}
+
+void BaseFileFilter::accept(QuickOpen::FilterEntry selection) const
+{
+    m_core->editorManager()->openEditor(selection.internalData.toString());
+    m_core->editorManager()->ensureEditorManagerVisible();
+}
+
+void BaseFileFilter::generateFileNames()
+{
+    m_fileNames.clear();
+    foreach (const QString &fileName, m_files) {
+        QFileInfo fi(fileName);
+        m_fileNames.append(fi.fileName());
+    }
+    m_forceNewSearchList = true;
+}
diff --git a/src/plugins/quickopen/basefilefilter.h b/src/plugins/quickopen/basefilefilter.h
new file mode 100644
index 00000000000..e0f780dc146
--- /dev/null
+++ b/src/plugins/quickopen/basefilefilter.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEFILEFILTER_H
+#define BASEFILEFILTER_H
+
+#include "quickopen_global.h"
+#include "iquickopenfilter.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtGui/QWidget>
+
+namespace QuickOpen {
+
+class QUICKOPEN_EXPORT BaseFileFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+
+public:
+    BaseFileFilter(Core::ICore *core);
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+
+protected:
+    void generateFileNames();
+
+    Core::ICore *m_core;
+    QStringList m_files;
+    QStringList m_fileNames;
+    QStringList m_previousResultPaths;
+    QStringList m_previousResultNames;
+    bool m_forceNewSearchList;
+    QString m_previousEntry;
+};
+
+} // namespace QuickOpen
+
+#endif // BASEFILEFILTER_H
diff --git a/src/plugins/quickopen/directoryfilter.cpp b/src/plugins/quickopen/directoryfilter.cpp
new file mode 100644
index 00000000000..0b1564d3d6e
--- /dev/null
+++ b/src/plugins/quickopen/directoryfilter.cpp
@@ -0,0 +1,258 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "directoryfilter.h"
+
+#include <QtCore/QDir>
+#include <QtCore/QStack>
+#include <QtGui/QDirModel>
+#include <QtGui/QCompleter>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMessageBox>
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+DirectoryFilter::DirectoryFilter(ICore *core)
+        : BaseFileFilter(core),
+          m_name(tr("Generic Directory Filter")),
+          m_directories(QStringList()),
+          m_filters(QStringList() << "*.h" << "*.cpp" << "*.ui" << "*.qrc")
+{
+    setIncludedByDefault(true);
+}
+
+QByteArray DirectoryFilter::saveState() const
+{
+    QMutexLocker locker(&m_lock);
+    QByteArray value;
+    QDataStream out(&value, QIODevice::WriteOnly);
+    out << m_name;
+    out << m_directories;
+    out << m_filters;
+    out << shortcutString();
+    out << defaultActiveState();
+    out << m_files;
+    return value;
+}
+
+bool DirectoryFilter::restoreState(const QByteArray &state)
+{
+    QMutexLocker locker(&m_lock);
+
+    QStringList dirEntries;
+    QString shortcut;
+    bool defaultFilter;
+
+    QDataStream in(state);
+    in >> m_name;
+    in >> dirEntries;
+    in >> m_filters;
+    in >> shortcut;
+    in >> defaultFilter;
+    in >> m_files;
+
+    setShortcutString(shortcut);
+    setIncludedByDefault(defaultFilter);
+
+    // ### TODO throw that out again:
+    // clear the list of directories of empty entries (which might at least happen at a format change)
+    m_directories.clear();
+    foreach (const QString &dir, dirEntries) {
+        if (dir.isEmpty())
+            continue;
+        m_directories.append(dir);
+    }
+
+    generateFileNames();
+    return true;
+}
+
+bool DirectoryFilter::openConfigDialog(QWidget *parent, bool &needsRefresh)
+{
+    bool success = false;
+    QDialog dialog(parent);
+    m_dialog = &dialog;
+    m_ui.setupUi(&dialog);
+    dialog.setWindowTitle(tr("Filter Configuration"));
+    connect(m_ui.addButton, SIGNAL(clicked()),
+            this, SLOT(addDirectory()), Qt::DirectConnection);
+    connect(m_ui.editButton, SIGNAL(clicked()),
+            this, SLOT(editDirectory()), Qt::DirectConnection);
+    connect(m_ui.removeButton, SIGNAL(clicked()),
+            this, SLOT(removeDirectory()), Qt::DirectConnection);
+    connect(m_ui.directoryList, SIGNAL(itemSelectionChanged()),
+            this, SLOT(updateOptionButtons()), Qt::DirectConnection);
+    m_ui.nameEdit->setText(m_name);
+    m_ui.nameEdit->selectAll();
+    m_ui.directoryList->clear();
+    m_ui.directoryList->addItems(m_directories);
+    m_ui.fileTypeEdit->setText(m_filters.join(tr(",")));
+    m_ui.shortcutEdit->setText(shortcutString());
+    m_ui.defaultFlag->setChecked(!defaultActiveState());
+    updateOptionButtons();
+    if (dialog.exec() == QDialog::Accepted) {
+        QMutexLocker locker(&m_lock);
+        bool directoriesChanged = false;
+        QStringList oldDirectories = m_directories;
+        QStringList oldFilters = m_filters;
+        m_name = m_ui.nameEdit->text().trimmed();
+        m_directories.clear();
+        int oldCount = oldDirectories.count();
+        int newCount = m_ui.directoryList->count();
+        if (oldCount != newCount)
+            directoriesChanged = true;
+        for (int i = 0; i < newCount; ++i) {
+            m_directories.append(m_ui.directoryList->item(i)->text());
+            if (!directoriesChanged && m_directories.at(i) != oldDirectories.at(i))
+                directoriesChanged = true;
+        }
+        m_filters = m_ui.fileTypeEdit->text().trimmed().split(tr(","));
+        setShortcutString(m_ui.shortcutEdit->text().trimmed());
+        setIncludedByDefault(!m_ui.defaultFlag->isChecked());
+        if (directoriesChanged || oldFilters != m_filters)
+            needsRefresh = true;
+        success = true;
+    }
+    return success;
+}
+
+void DirectoryFilter::addDirectory()
+{
+    QString dir = QFileDialog::getExistingDirectory(m_dialog, tr("Choose a directory to add"));
+    if (!dir.isEmpty()) {
+        m_ui.directoryList->addItem(dir);
+    }
+}
+
+void DirectoryFilter::editDirectory()
+{
+    if (m_ui.directoryList->selectedItems().count() < 1)
+        return;
+    QListWidgetItem *currentItem = m_ui.directoryList->selectedItems().at(0);
+    QString dir = QFileDialog::getExistingDirectory(m_dialog, tr("Choose a directory to add"),
+                                                    currentItem->text());
+    if (!dir.isEmpty()) {
+        currentItem->setText(dir);
+    }
+}
+
+void DirectoryFilter::removeDirectory()
+{
+    if (m_ui.directoryList->selectedItems().count() < 1)
+        return;
+    QListWidgetItem *currentItem = m_ui.directoryList->selectedItems().at(0);
+    delete m_ui.directoryList->takeItem(m_ui.directoryList->row(currentItem));
+}
+
+void DirectoryFilter::updateOptionButtons()
+{
+    bool haveSelectedItem = (m_ui.directoryList->selectedItems().count() > 0);
+    m_ui.editButton->setEnabled(haveSelectedItem);
+    m_ui.removeButton->setEnabled(haveSelectedItem);
+}
+
+void DirectoryFilter::refresh(QFutureInterface<void> &future)
+{
+    const int MAX = 360;
+    future.setProgressRange(0, MAX);
+    if (m_directories.count() < 1) {
+        QMutexLocker locker(&m_lock);
+        m_files.clear();
+        generateFileNames();
+        future.setProgressValueAndText(MAX, tr("%1 filter update: 0 files").arg(m_name));
+        return;
+    }
+    int progress = 0;
+    int MAX_PER = MAX;
+    QStringList files;
+    QStack<QDir> dirs;
+    QStack<int> progressValues;
+    QStack<bool> processedValues;
+    { // initialize
+        QMutexLocker locker(&m_lock);
+        MAX_PER = MAX/m_directories.count();
+        foreach (const QString &directoryEntry, m_directories) {
+            if (!directoryEntry.isEmpty()) {
+                dirs.push(QDir(directoryEntry));
+                progressValues.push(MAX_PER);
+                processedValues.push(false);
+            }
+        }
+    }
+    while (!dirs.isEmpty() && !future.isCanceled()) {
+        if (future.isProgressUpdateNeeded()) {
+            future.setProgressValueAndText(progress, tr("%1 filter update: %2 files").arg(m_name).arg(files.size()));
+        }
+        QDir dir = dirs.pop();
+        int dirProgressMax = progressValues.pop();
+        bool processed = processedValues.pop();
+        if (dir.exists()) {
+            QStringList subDirs;
+            if (!processed) {
+                subDirs = dir.entryList(QDir::Dirs|QDir::Hidden|QDir::NoDotAndDotDot,
+                    QDir::Name|QDir::IgnoreCase|QDir::LocaleAware);
+            }
+            if (subDirs.isEmpty()) {
+                QStringList fileEntries = dir.entryList(m_filters,
+                    QDir::Files|QDir::Hidden,
+                    QDir::Name|QDir::IgnoreCase|QDir::LocaleAware);
+                foreach (const QString &file, fileEntries)
+                    files.append(dir.path()+"/"+file);
+                progress += dirProgressMax;
+            } else {
+                int subProgress = dirProgressMax/(subDirs.size()+1);
+                int selfProgress = subProgress + dirProgressMax%(subDirs.size()+1);
+                dirs.push(dir);
+                progressValues.push(selfProgress);
+                processedValues.push(true);
+                foreach (const QString &directory, subDirs) {
+                    dirs.push(QDir(dir.path()+"/"+directory));
+                    progressValues.push(subProgress);
+                    processedValues.push(false);
+                }
+            }
+        } else {
+            progress += dirProgressMax;
+        }
+    }
+
+    if (!future.isCanceled()) {
+        QMutexLocker locker(&m_lock);
+        m_files = files;
+        generateFileNames();
+        future.setProgressValue(MAX);
+    } else {
+        future.setProgressValueAndText(progress, tr("%1 filter update: canceled").arg(m_name));
+    }
+}
diff --git a/src/plugins/quickopen/directoryfilter.h b/src/plugins/quickopen/directoryfilter.h
new file mode 100644
index 00000000000..e228bde4f0d
--- /dev/null
+++ b/src/plugins/quickopen/directoryfilter.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DIRECTORYFILTER_H
+#define DIRECTORYFILTER_H
+
+#include "ui_directoryfilter.h"
+#include "basefilefilter.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+#include <QtCore/QMutex>
+#include <QtGui/QWidget>
+#include <QtGui/QDialog>
+
+#include <coreplugin/icore.h>
+#include <qtconcurrent/QtConcurrentTools>
+
+namespace QuickOpen {
+namespace Internal {
+
+class DirectoryFilter : public BaseFileFilter
+{
+    Q_OBJECT
+
+public:
+    DirectoryFilter(Core::ICore *core);
+    QString trName() const { return m_name; }
+    QString name() const { return m_name; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::Medium; }
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &state);
+    bool openConfigDialog(QWidget *parent, bool &needsRefresh);
+    void refresh(QFutureInterface<void> &future);
+
+private slots:
+    void addDirectory();
+    void editDirectory();
+    void removeDirectory();
+    void updateOptionButtons();
+
+private:
+    QString m_name;
+    QStringList m_directories;
+    QStringList m_filters;
+    // Our config dialog, uses in addDirectory and editDirectory
+    // to give their dialogs the right parent
+    QDialog *m_dialog;
+    Ui::DirectoryFilterOptions m_ui;
+    mutable QMutex m_lock;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // DIRECTORYFILTER_H
diff --git a/src/plugins/quickopen/directoryfilter.ui b/src/plugins/quickopen/directoryfilter.ui
new file mode 100644
index 00000000000..41fa3d5bdeb
--- /dev/null
+++ b/src/plugins/quickopen/directoryfilter.ui
@@ -0,0 +1,197 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QuickOpen::Internal::DirectoryFilterOptions</class>
+ <widget class="QDialog" name="QuickOpen::Internal::DirectoryFilterOptions">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>393</width>
+    <height>271</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QGridLayout">
+   <item row="0" column="0">
+    <layout class="QGridLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Name:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1" colspan="3">
+      <widget class="QLineEdit" name="nameEdit"/>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>File Types:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1" colspan="3">
+      <widget class="QLineEdit" name="fileTypeEdit">
+       <property name="toolTip">
+        <string>Specify file name filters, separated by comma. Filters may contain wildcards.</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="QLabel" name="label_4">
+       <property name="text">
+        <string>Prefix:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1">
+      <widget class="QLineEdit" name="shortcutEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="toolTip">
+        <string>Specify a short word/abbreviation that can be used to restrict completions to files from this directory tree.
+To do this you type this shortcut and a space in the QuickOpen entry field, and then the word to search for.</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="2" colspan="2">
+      <widget class="QCheckBox" name="defaultFlag">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+         <horstretch>2</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="checked">
+        <bool>false</bool>
+       </property>
+       <property name="text">
+        <string>Limit to prefix</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="3">
+      <layout class="QVBoxLayout" name="verticalLayout">
+       <item>
+        <widget class="QPushButton" name="addButton">
+         <property name="text">
+          <string>Add...</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="editButton">
+         <property name="text">
+          <string>Edit...</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="removeButton">
+         <property name="text">
+          <string>Remove</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item row="1" column="0">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QLabel" name="label_2">
+         <property name="text">
+          <string>Directories:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+     <item row="1" column="1" colspan="2">
+      <widget class="QListWidget" name="directoryList"/>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0">
+    <spacer>
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>369</width>
+       <height>31</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="2" column="0">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>QuickOpen::Internal::DirectoryFilterOptions</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>353</x>
+     <y>174</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>390</x>
+     <y>152</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>QuickOpen::Internal::DirectoryFilterOptions</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>280</x>
+     <y>176</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>391</x>
+     <y>141</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/quickopen/directoryparser.cpp b/src/plugins/quickopen/directoryparser.cpp
new file mode 100644
index 00000000000..09b8c220163
--- /dev/null
+++ b/src/plugins/quickopen/directoryparser.cpp
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "directoryparser.h"
+#include "quickopenplugin.h"
+
+using namespace QuickOpen::Internal;
+
+DirectoryParser::DirectoryParser(QObject *parent)
+	: QThread(parent)
+{
+}
+
+DirectoryParser::~DirectoryParser()
+{
+    if (isRunning())
+        terminate();
+}
+
+void DirectoryParser::parse(Filter filter)
+{
+    m_dirs = filter.directories();
+    m_filters = filter.acceptedFileExtensions().split(';');
+    m_blackList.clear();
+    foreach (QString s, filter.skipDirectories()) {
+        if (!s.trimmed().isEmpty() && !m_blackList.contains(s))
+            m_blackList.insert(s);
+    }
+    if (!isRunning())
+        start(QThread::NormalPriority);
+}
+
+void DirectoryParser::setDirectoryNameBlackList(const QStringList &lst)
+{
+    m_blackList.clear();
+    foreach (QString s, lst) {
+        if (!m_blackList.contains(s))
+            m_blackList.insert(s);
+    }
+}
+
+QSet<QString> DirectoryParser::files() const
+{
+    return m_files;
+}
+
+void DirectoryParser::run()
+{
+    m_files.clear();
+    m_runFiles.clear();
+    foreach (QString s, m_dirs) {
+        if (s.isEmpty())
+            continue;
+        QDir dir(s);
+        if (dir.exists()) {
+            m_runFilters = m_filters;
+            m_runBlackList = m_blackList;
+            collectFiles(dir);
+        }
+    }
+    m_files = m_runFiles;
+    emit directoriesParsed();
+}
+
+void DirectoryParser::collectFiles(const QDir &dir)
+{
+    QString dirName = dir.absolutePath() + QLatin1String("/");
+    foreach (QString f, dir.entryList(m_runFilters, QDir::Files)) {
+        m_runFiles.insert(dirName + f);
+    }
+    foreach (QString d, dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot)) {
+        if (!m_runBlackList.contains(d))
+            collectFiles(dir.absolutePath() + QDir::separator() + d);
+    }
+}
diff --git a/src/plugins/quickopen/directoryparser.h b/src/plugins/quickopen/directoryparser.h
new file mode 100644
index 00000000000..af317a0fe46
--- /dev/null
+++ b/src/plugins/quickopen/directoryparser.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DIRECTORYPARSER_H
+#define DIRECTORYPARSER_H
+
+#include <QtCore/QThread>
+#include <QtCore/QDir>
+#include <QtCore/QSet>
+
+namespace QuickOpen {
+namespace Internal {
+
+class Filter;
+
+class DirectoryParser : public QThread
+{
+	Q_OBJECT
+
+public:
+    DirectoryParser(QObject *parent);
+    ~DirectoryParser();
+    void parse(Filter filter);
+
+    void setDirectoryNameBlackList(const QStringList &lst);
+    QSet<QString> files() const;
+
+signals:
+    void directoriesParsed();
+
+private:
+    void run();
+    void collectFiles(const QDir &dir);
+
+    QStringList m_dirs;
+    QSet<QString> m_files;
+
+    QSet<QString> m_runFiles;
+    QStringList m_filters;
+    QStringList m_runFilters;
+    QSet<QString> m_blackList;
+    QSet<QString> m_runBlackList;
+};
+
+} //namespace Internal
+} //namespace QuickOpen
+
+#endif // DIRECTORYPARSER_H
diff --git a/src/plugins/quickopen/filesystemfilter.cpp b/src/plugins/quickopen/filesystemfilter.cpp
new file mode 100644
index 00000000000..17fcd060ad2
--- /dev/null
+++ b/src/plugins/quickopen/filesystemfilter.cpp
@@ -0,0 +1,161 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "filesystemfilter.h"
+#include "quickopentoolwindow.h"
+
+#include <QtCore/QDir>
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+FileSystemFilter::FileSystemFilter(EditorManager *editorManager, QuickOpenToolWindow *toolWindow)
+        : m_editorManager(editorManager), m_toolWindow(toolWindow), m_includeHidden(true)
+{
+    setShortcutString("f");
+    setIncludedByDefault(false);
+}
+
+QList<FilterEntry> FileSystemFilter::matchesFor(const QString &entry)
+{
+    QList<FilterEntry> value;
+    QFileInfo entryInfo(entry);
+    QString name = entryInfo.fileName();
+    QString directory = entryInfo.path();
+    QString filePath = entryInfo.filePath();
+    bool isDrive = false;
+    foreach (const QFileInfo &drive, QDir::drives()) {
+        if (filePath.startsWith(drive.path())) {
+            isDrive = true;
+            break;
+        }
+    }
+    if (!isDrive) {
+        if (filePath.startsWith("~/")) {
+            directory.replace(0, 1, QDir::homePath());
+        } else {
+            IEditor *editor = m_editorManager->currentEditor();
+            if (editor && !editor->file()->fileName().isEmpty()) {
+                QFileInfo info(editor->file()->fileName());
+                directory.prepend(info.absolutePath()+"/");
+            }
+        }
+    }
+    QDir dirInfo(directory);
+    QDir::Filters dirFilter = QDir::Dirs|QDir::Drives;
+    QDir::Filters fileFilter = QDir::Files;
+    if (m_includeHidden) {
+        dirFilter |= QDir::Hidden;
+        fileFilter |= QDir::Hidden;
+    }
+    QStringList dirs = dirInfo.entryList(dirFilter,
+                                      QDir::Name|QDir::IgnoreCase|QDir::LocaleAware);
+    QStringList files = dirInfo.entryList(fileFilter,
+                                      QDir::Name|QDir::IgnoreCase|QDir::LocaleAware);
+    foreach (const QString &dir, dirs) {
+        if (dir != "." && (name.isEmpty() || dir.startsWith(name, Qt::CaseInsensitive))) {
+            FilterEntry entry(this, dir, directory + "/" + dir);
+            entry.resolveFileIcon = true;
+            value.append(entry);
+        }
+    }
+    foreach (const QString &file, files) {
+        if (name.isEmpty() || file.startsWith(name, Qt::CaseInsensitive)) {
+            const QString fullPath = directory + "/" + file;
+            FilterEntry entry(this, file, fullPath);
+            entry.resolveFileIcon = true;
+            value.append(entry);
+        }
+    }
+    return value;
+}
+
+void FileSystemFilter::accept(FilterEntry selection) const
+{
+    QFileInfo info(selection.internalData.toString());
+    if (info.isDir()) {
+        m_toolWindow->show(shortcutString()+" "
+                              +QDir::toNativeSeparators(info.absoluteFilePath()+"/"));
+        return;
+    }
+    m_editorManager->openEditor(selection.internalData.toString());
+    m_editorManager->ensureEditorManagerVisible();
+}
+
+bool FileSystemFilter::openConfigDialog(QWidget *parent, bool &needsRefresh)
+{
+    Q_UNUSED(needsRefresh);
+    Ui::FileSystemFilterOptions ui;
+    QDialog dialog(parent);
+    ui.setupUi(&dialog);
+
+    ui.hiddenFilesFlag->setChecked(m_includeHidden);
+    ui.limitCheck->setChecked(!defaultActiveState());
+    ui.shortcutEdit->setText(shortcutString());
+
+    if (dialog.exec() == QDialog::Accepted) {
+        m_includeHidden = ui.hiddenFilesFlag->isChecked();
+        setShortcutString(ui.shortcutEdit->text().trimmed());
+        setIncludedByDefault(!ui.limitCheck->isChecked());
+        return true;
+    }
+    return false;
+}
+
+QByteArray FileSystemFilter::saveState() const
+{
+    QByteArray value;
+    QDataStream out(&value, QIODevice::WriteOnly);
+    out << m_includeHidden;
+    out << shortcutString();
+    out << defaultActiveState();
+    return value;
+}
+
+bool FileSystemFilter::restoreState(const QByteArray &state)
+{
+    QDataStream in(state);
+    in >> m_includeHidden;
+
+    // An attempt to prevent setting this on old configuration
+    if (!in.atEnd()) {
+        QString shortcut;
+        bool defaultFilter;
+        in >> shortcut;
+        in >> defaultFilter;
+        setShortcutString(shortcut);
+        setIncludedByDefault(defaultFilter);
+    }
+
+    return true;
+}
diff --git a/src/plugins/quickopen/filesystemfilter.h b/src/plugins/quickopen/filesystemfilter.h
new file mode 100644
index 00000000000..3ea20b60592
--- /dev/null
+++ b/src/plugins/quickopen/filesystemfilter.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FILESYSTEMFILTER_H
+#define FILESYSTEMFILTER_H
+
+#include "iquickopenfilter.h"
+#include "ui_filesystemfilter.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+QT_END_NAMESPACE
+
+namespace QuickOpen {
+namespace Internal {
+
+class QuickOpenToolWindow;
+
+class FileSystemFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+
+public:
+    FileSystemFilter(Core::EditorManager *editorManager, QuickOpenToolWindow *toolWindow);
+    QString trName() const { return tr("File in file system"); }
+    QString name() const { return "File in file system"; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::Medium; }
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &state);
+    bool openConfigDialog(QWidget *parent, bool &needsRefresh);
+    void refresh(QFutureInterface<void> &) {}
+
+private:
+    Core::EditorManager *m_editorManager;
+    QuickOpenToolWindow *m_toolWindow;
+    bool m_includeHidden;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // FILESYSTEMFILTER_H
diff --git a/src/plugins/quickopen/filesystemfilter.ui b/src/plugins/quickopen/filesystemfilter.ui
new file mode 100644
index 00000000000..c9a3ed3a51b
--- /dev/null
+++ b/src/plugins/quickopen/filesystemfilter.ui
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QuickOpen::Internal::FileSystemFilterOptions</class>
+ <widget class="QDialog" name="QuickOpen::Internal::FileSystemFilterOptions">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>327</width>
+    <height>131</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Filter configuration</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="1" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Prefix:</string>
+     </property>
+     <property name="buddy">
+      <cstring>shortcutEdit</cstring>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QLineEdit" name="shortcutEdit"/>
+   </item>
+   <item row="1" column="2">
+    <widget class="QCheckBox" name="limitCheck">
+     <property name="text">
+      <string>Limit to prefix</string>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="1" colspan="2">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="1">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="2" column="1">
+    <widget class="QCheckBox" name="hiddenFilesFlag">
+     <property name="text">
+      <string>Include hidden files</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Filter:</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>QuickOpen::Internal::FileSystemFilterOptions</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>QuickOpen::Internal::FileSystemFilterOptions</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/quickopen/images/quickopen.png b/src/plugins/quickopen/images/quickopen.png
new file mode 100644
index 00000000000..000ee1c0185
--- /dev/null
+++ b/src/plugins/quickopen/images/quickopen.png
diff --git a/src/plugins/quickopen/images/reload.png b/src/plugins/quickopen/images/reload.png
new file mode 100644
index 00000000000..b5afefb32bc
--- /dev/null
+++ b/src/plugins/quickopen/images/reload.png
diff --git a/src/plugins/quickopen/iquickopenfilter.cpp b/src/plugins/quickopen/iquickopenfilter.cpp
new file mode 100644
index 00000000000..c0af2f26a12
--- /dev/null
+++ b/src/plugins/quickopen/iquickopenfilter.cpp
@@ -0,0 +1,130 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "iquickopenfilter.h"
+
+#include <QtGui/QBoxLayout>
+#include <QtGui/QCheckBox>
+#include <QtGui/QDialog>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+
+using namespace QuickOpen;
+
+IQuickOpenFilter::IQuickOpenFilter(QObject *parent):
+    QObject(parent)
+{
+}
+
+QString IQuickOpenFilter::shortcutString() const
+{
+    return m_shortcut;
+}
+
+void IQuickOpenFilter::setShortcutString(const QString &shortcut)
+{
+    m_shortcut = shortcut;
+}
+
+QByteArray IQuickOpenFilter::saveState() const
+{
+    QByteArray value;
+    QDataStream out(&value, QIODevice::WriteOnly);
+    out << shortcutString();
+    out << defaultActiveState();
+    return value;
+}
+
+bool IQuickOpenFilter::restoreState(const QByteArray &state)
+{
+    QString shortcut;
+    bool defaultFilter;
+
+    QDataStream in(state);
+    in >> shortcut;
+    in >> defaultFilter;
+
+    setShortcutString(shortcut);
+    setIncludedByDefault(defaultFilter);
+    return true;
+}
+
+bool IQuickOpenFilter::openConfigDialog(QWidget *parent, bool &needsRefresh)
+{
+    Q_UNUSED(needsRefresh);
+
+    QDialog dialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint);
+    dialog.setWindowTitle(tr("Filter Configuration"));
+
+    QVBoxLayout *vlayout = new QVBoxLayout(&dialog);
+    QHBoxLayout *hlayout = new QHBoxLayout;
+    QLineEdit *shortcutEdit = new QLineEdit(shortcutString());
+    QCheckBox *limitCheck = new QCheckBox(tr("Limit to prefix"));
+    limitCheck->setChecked(!defaultActiveState());
+
+    hlayout->addWidget(new QLabel(tr("Prefix:")));
+    hlayout->addWidget(shortcutEdit);
+    hlayout->addWidget(limitCheck);
+
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok |
+                                                       QDialogButtonBox::Cancel);
+    connect(buttonBox, SIGNAL(accepted()), &dialog, SLOT(accept()));
+    connect(buttonBox, SIGNAL(rejected()), &dialog, SLOT(reject()));
+
+    vlayout->addLayout(hlayout);
+    vlayout->addStretch();
+    vlayout->addWidget(buttonBox);
+
+    if (dialog.exec() == QDialog::Accepted) {
+        setShortcutString(shortcutEdit->text().trimmed());
+        setIncludedByDefault(!limitCheck->isChecked());
+        return true;
+    }
+
+    return false;
+}
+
+bool IQuickOpenFilter::isConfigurable() const
+{
+    return true;
+}
+
+bool IQuickOpenFilter::defaultActiveState() const
+{
+    return m_default;
+}
+
+void IQuickOpenFilter::setIncludedByDefault(bool includedByDefault)
+{
+    m_default = includedByDefault;
+}
diff --git a/src/plugins/quickopen/iquickopenfilter.h b/src/plugins/quickopen/iquickopenfilter.h
new file mode 100644
index 00000000000..9184db49153
--- /dev/null
+++ b/src/plugins/quickopen/iquickopenfilter.h
@@ -0,0 +1,152 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef IQUICKOPENFILTER_H
+#define IQUICKOPENFILTER_H
+
+#include "quickopen_global.h"
+
+#include <QtCore/QDir>
+#include <QtCore/QVariant>
+#include <QtCore/QFutureInterface>
+#include <QtGui/QIcon>
+
+namespace QuickOpen {
+
+class IQuickOpenFilter;
+
+struct FilterEntry
+{
+    FilterEntry() {}
+    FilterEntry(IQuickOpenFilter *fromFilter, const QString &name, const QVariant &data,
+                const QIcon &icon = QIcon())
+    : filter(fromFilter)
+    , displayName(name)
+    , internalData(data)
+    , displayIcon(icon)
+    , resolveFileIcon(false)
+    {}
+
+    bool operator==(const FilterEntry &other) const {
+        if (internalData.canConvert(QVariant::String))
+            return (internalData.toString() == other.internalData.toString());
+        return internalData.constData() == other.internalData.constData();
+    }
+
+    /* backpointer to creating filter */
+    IQuickOpenFilter *filter;
+    /* displayed string */
+    QString displayName;
+    /* extra information displayed in light-gray in a second column (optional) */
+    QString extraInfo;
+    /* can be used by the filter to save more information about the entry */
+    QVariant internalData;
+    /* icon to display along with the entry */
+    QIcon displayIcon;
+    /* internal data is interpreted as file name and icon is retrieved from the file system if true */
+    bool resolveFileIcon;
+};
+
+class QUICKOPEN_EXPORT IQuickOpenFilter : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum Priority {High = 0, Medium = 1, Low = 2};
+
+    IQuickOpenFilter(QObject *parent = 0);
+    virtual ~IQuickOpenFilter() {}
+
+    /* visible name */
+    virtual QString trName() const = 0;
+
+    /* internal name */
+    virtual QString name() const = 0;
+
+    /* selection list order in case of multiple active filters (high goes on top) */
+    virtual Priority priority() const = 0;
+
+    /* string to type to use this filter exclusively */
+    virtual QString shortcutString() const;
+    void setShortcutString(const QString &shortcut);
+
+    /* list of matches for the given user entry */
+    virtual QList<FilterEntry> matchesFor(const QString &entry) = 0;
+
+    /* user has selected the given entry that belongs to this filter */
+    virtual void accept(FilterEntry selection) const = 0;
+
+    /* implement to update caches on user request, if that's a long operation */
+    virtual void refresh(QFutureInterface<void> &future) = 0;
+
+    /* Saved state is used to restore the filter at start up. */
+    virtual QByteArray saveState() const;
+
+    /* Used to restore the filter at start up. */
+    virtual bool restoreState(const QByteArray &state);
+
+    /* User wants to configure this filter (if supported). Use it to pop up a dialog.
+     * needsRefresh is used as a hint to indicate that refresh should be called.
+     * The default implementation allows changing the shortcut and whether the filter
+     * is enabled by default.
+     */
+    virtual bool openConfigDialog(QWidget *parent, bool &needsRefresh);
+
+    /* If there is a configure dialog available for this filter. The default
+     * implementation returns true. */
+    virtual bool isConfigurable() const;
+
+    /* is this filter used also when the shortcutString is not used? */
+    virtual bool defaultActiveState() const;
+    void setIncludedByDefault(bool includedByDefault);
+
+    static QString trimWildcards(const QString &str) {
+        if (str.isEmpty())
+            return str;
+        int first = 0, last = str.size()-1;
+        while (first < str.size() && (str.at(first) == '*' || str.at(first) == '?'))
+            ++first;
+        while (last >= 0 && (str.at(last) == '*' || str.at(last) == '?'))
+            --last;
+        if (first > last)
+            return QString();
+        return str.mid(first, last-first+1);
+    }
+
+private:
+    QString m_shortcut;
+    bool m_default;
+};
+
+} // namespace QuickOpen
+
+#endif // IQUICKOPENFILTER_H
diff --git a/src/plugins/quickopen/opendocumentsfilter.cpp b/src/plugins/quickopen/opendocumentsfilter.cpp
new file mode 100644
index 00000000000..9b9843002ce
--- /dev/null
+++ b/src/plugins/quickopen/opendocumentsfilter.cpp
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "opendocumentsfilter.h"
+
+Q_DECLARE_METATYPE(Core::IEditor*);
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+OpenDocumentsFilter::OpenDocumentsFilter(EditorManager *editorManager) :
+    m_editorManager(editorManager)
+{
+    connect(m_editorManager, SIGNAL(editorOpened(Core::IEditor*)),
+            this, SLOT(refreshInternally()));
+    connect(m_editorManager, SIGNAL(editorsClosed(QList<Core::IEditor*>)),
+            this, SLOT(refreshInternally()));
+    setShortcutString("o");
+    setIncludedByDefault(true);
+}
+
+QList<FilterEntry> OpenDocumentsFilter::matchesFor(const QString &entry)
+{
+    QList<FilterEntry> value;
+    const QChar asterisk = QLatin1Char('*');
+    QString pattern = QString(asterisk);
+    pattern += entry;
+    pattern += asterisk;
+    const QRegExp regexp(pattern, Qt::CaseInsensitive, QRegExp::Wildcard);
+    if (!regexp.isValid())
+        return value;
+    foreach (IEditor *editor, m_editors) {
+        QString fileName = editor->file()->fileName();
+        if (regexp.exactMatch(editor->displayName())) {
+            QString visibleName;
+            QVariant data;
+            if (fileName.isEmpty()) {
+                value.append(FilterEntry(this, editor->displayName(), qVariantFromValue(editor)));
+            } else {
+                QFileInfo fi(fileName);
+                FilterEntry entry(this, fi.fileName(), fileName);
+                entry.extraInfo = QDir::toNativeSeparators(fi.path());
+                entry.resolveFileIcon = true;
+                value.append(entry);
+            }
+        }
+    }
+    return value;
+}
+
+void OpenDocumentsFilter::refreshInternally()
+{
+    m_editors = m_editorManager->openedEditors();
+}
+
+void OpenDocumentsFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+    // invokeAsyncronouslyOnGuiThread
+    connect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+    emit invokeRefresh();
+    disconnect(this, SIGNAL(invokeRefresh()), this, SLOT(refreshInternally()));
+}
+
+void OpenDocumentsFilter::accept(FilterEntry selection) const
+{
+    IEditor *editor = selection.internalData.value<IEditor *>();
+    if (editor) {
+        m_editorManager->setCurrentEditor(editor);
+        return;
+    }
+    m_editorManager->openEditor(selection.internalData.toString());
+    m_editorManager->ensureEditorManagerVisible();
+}
diff --git a/src/plugins/quickopen/opendocumentsfilter.h b/src/plugins/quickopen/opendocumentsfilter.h
new file mode 100644
index 00000000000..5854d1f4868
--- /dev/null
+++ b/src/plugins/quickopen/opendocumentsfilter.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef OPENDOCUMENTSFILTER_H
+#define OPENDOCUMENTSFILTER_H
+
+#include "iquickopenfilter.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+#include <QtGui/QWidget>
+
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/editormanager/ieditor.h>
+
+namespace QuickOpen {
+namespace Internal {
+
+class OpenDocumentsFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+
+public:
+    OpenDocumentsFilter(Core::EditorManager *editorManager);
+    QString trName() const { return tr("Open document"); }
+    QString name() const { return "Open document"; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::Medium; }
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+    void refresh(QFutureInterface<void> &future);
+
+public slots:
+    void refreshInternally();
+signals:
+    void invokeRefresh();
+private:
+    Core::EditorManager *m_editorManager;
+
+    QList<Core::IEditor *> m_editors;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // OPENDOCUMENTSFILTER_H
diff --git a/src/plugins/quickopen/quickopen.pri b/src/plugins/quickopen/quickopen.pri
new file mode 100644
index 00000000000..a5645e529ea
--- /dev/null
+++ b/src/plugins/quickopen/quickopen.pri
@@ -0,0 +1,3 @@
+include(quickopen_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(QuickOpen)
diff --git a/src/plugins/quickopen/quickopen.pro b/src/plugins/quickopen/quickopen.pro
new file mode 100644
index 00000000000..dbacef6df53
--- /dev/null
+++ b/src/plugins/quickopen/quickopen.pro
@@ -0,0 +1,31 @@
+TEMPLATE = lib
+TARGET = QuickOpen
+DEFINES += QUICKOPEN_LIBRARY
+include(../../qworkbenchplugin.pri)
+include(quickopen_dependencies.pri)
+HEADERS += quickopenplugin.h \
+    quickopentoolwindow.h \
+    quickopenfiltersfilter.h \
+    settingspage.h \
+    iquickopenfilter.h \
+    opendocumentsfilter.h \
+    filesystemfilter.h \
+    quickopenconstants.h \
+    directoryfilter.h \
+    quickopenmanager.h \
+    basefilefilter.h \
+    quickopen_global.h
+SOURCES += quickopenplugin.cpp \
+    quickopentoolwindow.cpp \
+    quickopenfiltersfilter.cpp \
+    opendocumentsfilter.cpp \
+    filesystemfilter.cpp \
+    settingspage.cpp \
+    directoryfilter.cpp \
+    quickopenmanager.cpp \
+    basefilefilter.cpp \
+    iquickopenfilter.cpp
+FORMS += settingspage.ui \
+    filesystemfilter.ui \
+    directoryfilter.ui
+RESOURCES += quickopen.qrc
diff --git a/src/plugins/quickopen/quickopen.qrc b/src/plugins/quickopen/quickopen.qrc
new file mode 100644
index 00000000000..0ab0ff14fc2
--- /dev/null
+++ b/src/plugins/quickopen/quickopen.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/quickopen" >
+        <file>images/quickopen.png</file>
+        <file>images/reload.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/quickopen/quickopen_dependencies.pri b/src/plugins/quickopen/quickopen_dependencies.pri
new file mode 100644
index 00000000000..96d71e68c8d
--- /dev/null
+++ b/src/plugins/quickopen/quickopen_dependencies.pri
@@ -0,0 +1,2 @@
+include(../../libs/qtconcurrent/qtconcurrent.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/quickopen/quickopen_global.h b/src/plugins/quickopen/quickopen_global.h
new file mode 100644
index 00000000000..a16e134c8e4
--- /dev/null
+++ b/src/plugins/quickopen/quickopen_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef QUICKOPEN_GLOBAL_H
+#define QUICKOPEN_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(QUICKOPEN_LIBRARY)
+#  define QUICKOPEN_EXPORT Q_DECL_EXPORT
+#else
+#  define QUICKOPEN_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // QUICKOPEN_GLOBAL_H
diff --git a/src/plugins/quickopen/quickopenconstants.h b/src/plugins/quickopen/quickopenconstants.h
new file mode 100644
index 00000000000..174d14475f8
--- /dev/null
+++ b/src/plugins/quickopen/quickopenconstants.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QUICKOPENCONSTANTS_H
+#define QUICKOPENCONSTANTS_H
+
+namespace QuickOpen {
+namespace Constants {
+    const char * const FILTER_OPTIONS_PAGE = "Filters";
+    const char * const QUICKOPEN_CATEGORY = "QuickOpen";
+    const char * const TASK_INDEX = "QuickOpen.Task.Index";
+}
+}
+
+#endif // QUICKOPENCONSTANTS_H
diff --git a/src/plugins/quickopen/quickopenfiltersfilter.cpp b/src/plugins/quickopen/quickopenfiltersfilter.cpp
new file mode 100644
index 00000000000..18cabe45bad
--- /dev/null
+++ b/src/plugins/quickopen/quickopenfiltersfilter.cpp
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "quickopenfiltersfilter.h"
+#include "quickopenplugin.h"
+#include "quickopentoolwindow.h"
+
+#include <coreplugin/coreconstants.h>
+
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+Q_DECLARE_METATYPE(IQuickOpenFilter*);
+
+QuickOpenFiltersFilter::QuickOpenFiltersFilter(QuickOpenPlugin *plugin,
+                                               QuickOpenToolWindow *toolWindow):
+    m_plugin(plugin),
+    m_toolWindow(toolWindow),
+    m_icon(QIcon(Core::Constants::ICON_NEXT))
+{
+    setIncludedByDefault(true);
+    setShortcutString(QString());
+}
+
+QString QuickOpenFiltersFilter::trName() const
+{
+    return tr("Available filters");
+}
+
+QString QuickOpenFiltersFilter::name() const
+{
+    return QLatin1String("FiltersFilter");
+}
+
+IQuickOpenFilter::Priority QuickOpenFiltersFilter::priority() const
+{
+    return High;
+}
+
+QList<FilterEntry> QuickOpenFiltersFilter::matchesFor(const QString &entry)
+{
+    QList<FilterEntry> entries;
+    if (entry.isEmpty()) {
+        foreach (IQuickOpenFilter* filter, m_plugin->filter()) {
+            if (!filter->shortcutString().isEmpty()) {
+                FilterEntry entry(this,
+                                  filter->shortcutString(),
+                                  QVariant::fromValue(filter),
+                                  m_icon);
+                entry.extraInfo = filter->trName();
+                entries.append(entry);
+            }
+        }
+    }
+    return entries;
+}
+
+void QuickOpenFiltersFilter::accept(FilterEntry selection) const
+{
+    IQuickOpenFilter *filter = selection.internalData.value<IQuickOpenFilter*>();
+    if (filter)
+        m_toolWindow->show(filter->shortcutString() + " ",
+                           filter->shortcutString().length() + 1);
+}
+
+void QuickOpenFiltersFilter::refresh(QFutureInterface<void> &future)
+{
+    Q_UNUSED(future);
+    // Nothing to refresh
+}
+
+bool QuickOpenFiltersFilter::isConfigurable() const
+{
+    return false;
+}
diff --git a/src/plugins/quickopen/quickopenfiltersfilter.h b/src/plugins/quickopen/quickopenfiltersfilter.h
new file mode 100644
index 00000000000..d501d8db157
--- /dev/null
+++ b/src/plugins/quickopen/quickopenfiltersfilter.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QUICKOPENFILTERSFILTER_H
+#define QUICKOPENFILTERSFILTER_H
+
+#include "iquickopenfilter.h"
+
+#include <QtGui/QIcon>
+
+namespace QuickOpen {
+namespace Internal {
+
+class QuickOpenPlugin;
+class QuickOpenToolWindow;
+
+/*!
+  This filter provides the user with the list of available QuickOpen filters.
+  The list is only shown when nothing has been typed yet.
+ */
+class QuickOpenFiltersFilter : public IQuickOpenFilter
+{
+public:
+    QuickOpenFiltersFilter(QuickOpenPlugin *plugin,
+                           QuickOpenToolWindow *toolWindow);
+
+    // IQuickOpenFilter
+    QString trName() const;
+    QString name() const;
+    Priority priority() const;
+    QList<FilterEntry> matchesFor(const QString &entry);
+    void accept(FilterEntry selection) const;
+    void refresh(QFutureInterface<void> &future);
+    bool isConfigurable() const;
+
+private:
+    QuickOpenPlugin *m_plugin;
+    QuickOpenToolWindow *m_toolWindow;
+    QIcon m_icon;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // QUICKOPENFILTERSFILTER_H
diff --git a/src/plugins/quickopen/quickopenmanager.cpp b/src/plugins/quickopen/quickopenmanager.cpp
new file mode 100644
index 00000000000..91a86195820
--- /dev/null
+++ b/src/plugins/quickopen/quickopenmanager.cpp
@@ -0,0 +1,61 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "quickopenmanager.h"
+#include "quickopentoolwindow.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+QuickOpenManager *QuickOpenManager::m_instance = 0;
+
+QuickOpenManager::QuickOpenManager(QuickOpenToolWindow *toolWindow)
+  : QObject(toolWindow),
+    m_toolWindow(toolWindow)
+{
+    m_instance = this;
+}
+
+QuickOpenManager::~QuickOpenManager()
+{
+    ExtensionSystem::PluginManager::instance()->removeObject(this);
+    m_instance = 0;
+}
+
+void QuickOpenManager::show(const QString &text,
+                            int selectionStart, int selectionLength)
+{
+    Q_ASSERT(m_toolWindow);
+    m_toolWindow->show(text, selectionStart, selectionLength);
+}
diff --git a/src/plugins/quickopen/quickopenmanager.h b/src/plugins/quickopen/quickopenmanager.h
new file mode 100644
index 00000000000..850ce6cfa1a
--- /dev/null
+++ b/src/plugins/quickopen/quickopenmanager.h
@@ -0,0 +1,66 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QUICKOPENMANAGER_H
+#define QUICKOPENMANAGER_H
+
+#include "quickopen_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+namespace QuickOpen {
+
+namespace Internal {
+class QuickOpenToolWindow;
+}
+
+class QUICKOPEN_EXPORT QuickOpenManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    QuickOpenManager(Internal::QuickOpenToolWindow *toolWindow);
+    ~QuickOpenManager();
+
+    static QuickOpenManager* instance() { return m_instance; }
+
+    void show(const QString &text, int selectionStart = -1, int selectionLength = 0);
+
+private:
+    Internal::QuickOpenToolWindow *m_toolWindow;
+    static QuickOpenManager *m_instance;
+};
+
+} // namespace QuickOpen
+
+#endif // QUICKOPENMANAGER_H
diff --git a/src/plugins/quickopen/quickopenplugin.cpp b/src/plugins/quickopen/quickopenplugin.cpp
new file mode 100644
index 00000000000..c6a6b006028
--- /dev/null
+++ b/src/plugins/quickopen/quickopenplugin.cpp
@@ -0,0 +1,252 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "quickopenplugin.h"
+#include "quickopenfiltersfilter.h"
+#include "quickopenmanager.h"
+#include "quickopentoolwindow.h"
+#include "opendocumentsfilter.h"
+#include "filesystemfilter.h"
+#include "directoryfilter.h"
+#include "settingspage.h"
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QSettings>
+#include <QtCore/QFuture>
+#include <QtCore/QFutureWatcher>
+
+#include <coreplugin/baseview.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/progressmanager/progressmanagerinterface.h>
+#include <coreplugin/actionmanager/actionmanager.h>
+#include <qtconcurrent/QtConcurrentTools>
+
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+namespace {
+    static bool filterLessThan(const IQuickOpenFilter *first, const IQuickOpenFilter *second)
+    {
+        return first->priority() < second->priority();
+    }
+}
+
+QuickOpenPlugin::QuickOpenPlugin()
+{
+    m_refreshTimer.setSingleShot(false);
+    connect(&m_refreshTimer, SIGNAL(timeout()), this, SLOT(refresh()));
+}
+
+QuickOpenPlugin::~QuickOpenPlugin()
+{
+    removeObject(m_openDocumentsFilter);
+    removeObject(m_fileSystemFilter);
+    removeObject(m_settingsPage);
+    delete m_openDocumentsFilter;
+    delete m_fileSystemFilter;
+    delete m_settingsPage;
+    foreach (IQuickOpenFilter *filter, m_customFilter)
+        delete filter;
+}
+
+bool QuickOpenPlugin::initialize(const QStringList &, QString *)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    m_settingsPage = new SettingsPage(core, this);
+    addObject(m_settingsPage);
+
+    m_quickOpenToolWindow = new QuickOpenToolWindow(this);
+    m_quickOpenToolWindow->setEnabled(false);
+    Core::BaseView *view = new Core::BaseView("QuickOpen.ToolWindow",
+        m_quickOpenToolWindow,
+        QList<int>() << core->uniqueIDManager()->uniqueIdentifier(QLatin1String("QuickOpenToolWindow")),
+        Core::IView::First);
+    addAutoReleasedObject(view);
+
+    const QString actionId = QLatin1String("QtCreator.View.QuickOpen.ToolWindow");
+    QAction *action = new QAction(m_quickOpenToolWindow->windowIcon(), m_quickOpenToolWindow->windowTitle(), this);
+    Core::ICommand *cmd = core->actionManager()->registerAction(action, actionId, QList<int>() << Core::Constants::C_GLOBAL_ID);
+    cmd->setDefaultKeySequence(QKeySequence("Ctrl+K"));
+    connect(action, SIGNAL(triggered()), this, SLOT(openQuickOpen()));
+
+    Core::IActionContainer *mtools = core->actionManager()->actionContainer(Core::Constants::M_TOOLS);
+    mtools->addAction(cmd);
+
+    addObject(new QuickOpenManager(m_quickOpenToolWindow));
+
+    m_openDocumentsFilter = new OpenDocumentsFilter(core->editorManager());
+    addObject(m_openDocumentsFilter);
+
+    m_fileSystemFilter = new FileSystemFilter(core->editorManager(), m_quickOpenToolWindow);
+    addObject(m_fileSystemFilter);
+
+    addAutoReleasedObject(new QuickOpenFiltersFilter(this, m_quickOpenToolWindow));
+
+    connect(core, SIGNAL(coreOpened()), this, SLOT(startSettingsLoad()));
+    return true;
+}
+
+void QuickOpenPlugin::openQuickOpen()
+{
+    m_quickOpenToolWindow->setFocus();
+}
+
+void QuickOpenPlugin::extensionsInitialized()
+{
+    m_filter = ExtensionSystem::PluginManager::instance()->getObjects<IQuickOpenFilter>();
+    qSort(m_filter.begin(), m_filter.end(), filterLessThan);
+}
+
+void QuickOpenPlugin::startSettingsLoad()
+{
+    m_loadWatcher.setFuture(QtConcurrent::run(this, &QuickOpenPlugin::loadSettings));
+    connect(&m_loadWatcher, SIGNAL(finished()), this, SLOT(settingsLoaded()));
+}
+
+void QuickOpenPlugin::loadSettings()
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    QSettings settings;
+    settings.beginGroup("QuickOpen");
+    m_refreshTimer.setInterval(settings.value("RefreshInterval", 60).toInt()*60000);
+    foreach (IQuickOpenFilter *filter, m_filter) {
+        if (settings.contains(filter->name())) {
+            const QByteArray state = settings.value(filter->name()).toByteArray();
+            if (!state.isEmpty())
+                filter->restoreState(state);
+        }
+    }
+    settings.beginGroup("CustomFilters");
+    QList<IQuickOpenFilter *> customFilters;
+    foreach (const QString &key, settings.childKeys()) {
+        IQuickOpenFilter *filter = new DirectoryFilter(core);
+        filter->restoreState(settings.value(key).toByteArray());
+        m_filter.append(filter);
+        customFilters.append(filter);
+    }
+    setCustomFilter(customFilters);
+    settings.endGroup();
+    settings.endGroup();
+}
+
+void QuickOpenPlugin::settingsLoaded()
+{
+    m_quickOpenToolWindow->updateFilterList();
+    m_quickOpenToolWindow->setEnabled(true);
+    m_refreshTimer.start();
+}
+
+void QuickOpenPlugin::saveSettings()
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (core && core->settings()) {
+        QSettings *s = core->settings();
+        s->beginGroup("QuickOpen");
+        s->setValue("Interval", m_refreshTimer.interval()/60000);
+        s->remove("");
+        foreach (IQuickOpenFilter *filter, m_filter) {
+            if (!m_customFilter.contains(filter)) {
+                s->setValue(filter->name(), filter->saveState());
+            }
+        }
+        s->beginGroup("CustomFilters");
+        int i = 0;
+        foreach (IQuickOpenFilter *filter, m_customFilter) {
+            s->setValue(QString("directory%1").arg(i), filter->saveState());
+            ++i;
+        }
+        s->endGroup();
+        s->endGroup();
+    }
+}
+
+/*!
+    \fn QList<IQuickOpenFilter*> QuickOpenPlugin::filter()
+
+    Return all filters, including the ones created by the user.
+*/
+QList<IQuickOpenFilter*> QuickOpenPlugin::filter()
+{
+    return m_filter;
+}
+
+/*!
+    \fn QList<IQuickOpenFilter*> QuickOpenPlugin::customFilter()
+
+    This returns a subset of all the filters, that contains only the filters that
+    have been created by the user at some point (maybe in a previous session).
+ */
+QList<IQuickOpenFilter*> QuickOpenPlugin::customFilter()
+{
+    return m_customFilter;
+}
+
+void QuickOpenPlugin::setFilter(QList<IQuickOpenFilter*> f)
+{
+    m_filter = f;
+    m_quickOpenToolWindow->updateFilterList();
+}
+
+void QuickOpenPlugin::setCustomFilter(QList<IQuickOpenFilter *> filter)
+{
+    m_customFilter = filter;
+}
+
+int QuickOpenPlugin::refreshInterval()
+{
+    return m_refreshTimer.interval()/60000;
+}
+
+void QuickOpenPlugin::setRefreshInterval(int interval)
+{
+    if (interval < 1) {
+        m_refreshTimer.stop();
+        m_refreshTimer.setInterval(0);
+        return;
+    }
+    m_refreshTimer.setInterval(interval*60000);
+    m_refreshTimer.start();
+}
+
+void QuickOpenPlugin::refresh(QList<IQuickOpenFilter*> filters)
+{
+    if (filters.isEmpty())
+        filters = m_filter;
+    QFuture<void> task = QtConcurrent::run(&IQuickOpenFilter::refresh, filters);
+    Core::FutureProgress *progress = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()
+            ->progressManager()->addTask(task, tr("Indexing"), Constants::TASK_INDEX, Core::ProgressManagerInterface::CloseOnSuccess);
+    connect(progress, SIGNAL(finished()), this, SLOT(saveSettings()));
+}
+
+Q_EXPORT_PLUGIN(QuickOpenPlugin)
diff --git a/src/plugins/quickopen/quickopenplugin.h b/src/plugins/quickopen/quickopenplugin.h
new file mode 100644
index 00000000000..5400154cb8b
--- /dev/null
+++ b/src/plugins/quickopen/quickopenplugin.h
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QUICKOPENPLUGIN_H
+#define QUICKOPENPLUGIN_H
+
+#include "iquickopenfilter.h"
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QTimer>
+#include <QtCore/QFutureWatcher>
+
+namespace QuickOpen {
+namespace Internal {
+
+class QuickOpenToolWindow;
+class OpenDocumentsFilter;
+class FileSystemFilter;
+class SettingsPage;
+
+class QuickOpenPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    QuickOpenPlugin();
+    ~QuickOpenPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+    QList<IQuickOpenFilter*> filter();
+    QList<IQuickOpenFilter*> customFilter();
+    void setFilter(QList<IQuickOpenFilter*> f);
+    void setCustomFilter(QList<IQuickOpenFilter*> f);
+    int refreshInterval();
+    void setRefreshInterval(int interval);
+
+public slots:
+    void refresh(QList<IQuickOpenFilter*> filters = QList<IQuickOpenFilter*>());
+    void saveSettings();
+    void openQuickOpen();
+
+private slots:
+    void startSettingsLoad();
+    void settingsLoaded();
+
+private:
+    void loadSettings();
+
+    QuickOpenToolWindow *m_quickOpenToolWindow;
+    SettingsPage *m_settingsPage;
+
+    QList<IQuickOpenFilter*> m_filter;
+    QList<IQuickOpenFilter*> m_customFilter;
+    int m_refreshInterval;
+    QTimer m_refreshTimer;
+    OpenDocumentsFilter *m_openDocumentsFilter;
+    FileSystemFilter *m_fileSystemFilter;
+    QFutureWatcher<void> m_loadWatcher;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // QUICKOPENPLUGIN_H
diff --git a/src/plugins/quickopen/quickopentoolwindow.cpp b/src/plugins/quickopen/quickopentoolwindow.cpp
new file mode 100644
index 00000000000..f6ca212c82e
--- /dev/null
+++ b/src/plugins/quickopen/quickopentoolwindow.cpp
@@ -0,0 +1,484 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include <qglobal.h>
+
+namespace QuickOpen {
+struct FilterEntry;
+}
+
+QT_BEGIN_NAMESPACE
+unsigned int qHash(const QuickOpen::FilterEntry &entry);
+QT_END_NAMESPACE
+
+#include "quickopentoolwindow.h"
+#include "quickopenplugin.h"
+#include "quickopenconstants.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/modemanager.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/fileiconprovider.h>
+#include <utils/fancylineedit.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QFile>
+#include <QtCore/QTimer>
+#include <QtCore/QRegExp>
+#include <QtCore/QSettings>
+#include <QtCore/QDebug>
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QContextMenuEvent>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QHeaderView>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QMouseEvent>
+#include <QtGui/QPushButton>
+#include <QtGui/QScrollBar>
+#include <QtGui/QTreeView>
+
+Q_DECLARE_METATYPE(QuickOpen::IQuickOpenFilter*);
+Q_DECLARE_METATYPE(QuickOpen::FilterEntry);
+
+namespace QuickOpen {
+namespace Internal {
+
+/*! A model to represent the QuickOpen results. */
+class QuickOpenModel : public QAbstractListModel
+{
+public:
+    QuickOpenModel(QObject *parent = 0)
+        : QAbstractListModel(parent)
+//        , mDisplayCount(64)
+    {}
+
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+    void setEntries(const QList<FilterEntry> &entries);
+    //void setDisplayCount(int count);
+
+private:
+    mutable QList<FilterEntry> mEntries;
+    //int mDisplayCount;
+};
+
+class CompletionList : public QTreeView
+{
+public:
+    CompletionList(QWidget *parent = 0);
+
+    void updatePreferredSize();
+    QSize preferredSize() const { return m_preferredSize; }
+
+private:
+    QSize m_preferredSize;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+QT_BEGIN_NAMESPACE
+uint qHash(const FilterEntry &entry)
+{
+    if (entry.internalData.canConvert(QVariant::String))
+        return qHash(entry.internalData.toString());
+    return qHash(entry.internalData.constData());
+}
+QT_END_NAMESPACE
+
+
+// =========== QuickOpenModel ===========
+
+int QuickOpenModel::rowCount(const QModelIndex & /* parent */) const
+{
+    return mEntries.size();
+}
+
+int QuickOpenModel::columnCount(const QModelIndex &parent) const
+{
+    return parent.isValid() ? 0 : 2;
+}
+
+/*!
+ * When asked for the icon via Qt::DecorationRole, the QuickOpenModel lazily
+ * resolves and caches the Greehouse-specific file icon when
+ * FilterEntry::resolveFileIcon is true. FilterEntry::internalData is assumed
+ * to be the filename.
+ */
+QVariant QuickOpenModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() >= mEntries.size())
+        return QVariant();
+
+    if (role == Qt::DisplayRole) {
+        if (index.column() == 0) {
+            return mEntries.at(index.row()).displayName;
+        } else if (index.column() == 1) {
+            return mEntries.at(index.row()).extraInfo;
+        }
+    } else if (role == Qt::DecorationRole && index.column() == 0) {
+        FilterEntry &entry = mEntries[index.row()];
+        if (entry.resolveFileIcon && entry.displayIcon.isNull()) {
+            entry.resolveFileIcon = false;
+            entry.displayIcon =
+                 Core::FileIconProvider::instance()->icon(QFileInfo(entry.internalData.toString()));
+        }
+        return entry.displayIcon;
+    } else if (role == Qt::ForegroundRole && index.column() == 1) {
+        return Qt::darkGray;
+    } else if (role == Qt::UserRole) {
+        return qVariantFromValue(mEntries.at(index.row()));
+    }
+
+    return QVariant();
+}
+
+void QuickOpenModel::setEntries(const QList<FilterEntry> &entries)
+{
+    mEntries = entries;
+    reset();
+}
+#if 0
+void QuickOpenModel::setDisplayCount(int count)
+{
+    // TODO: This method is meant to be used for increasing the number of items displayed at the
+    // user's request. There is however no way yet for the user to request this.
+    if (count == mDisplayCount)
+        return;
+
+    const int displayedOld = qMin(mDisplayCount, mEntries.size());
+    const int displayedNew = qMin(count, mEntries.size());
+
+    if (displayedNew < displayedOld)
+        beginRemoveRows(QModelIndex(), displayedNew - 1, displayedOld - 1);
+    else if (displayedNew > displayedOld)
+        beginInsertRows(QModelIndex(), displayedOld - 1, displayedNew - 1);
+
+    mDisplayCount = count;
+
+    if (displayedNew < displayedOld)
+        endRemoveRows();
+    else if (displayedNew > displayedOld)
+        endInsertRows();
+}
+#endif
+
+// =========== CompletionList ===========
+
+CompletionList::CompletionList(QWidget *parent)
+    : QTreeView(parent)
+{
+    setRootIsDecorated(false);
+    setUniformRowHeights(true);
+    setMaximumWidth(900);
+    header()->hide();
+    header()->setStretchLastSection(true);
+    // This is too slow when done on all results
+    //header()->setResizeMode(QHeaderView::ResizeToContents);
+    setWindowFlags(Qt::ToolTip);
+}
+
+void CompletionList::updatePreferredSize()
+{
+    //header()->setStretchLastSection(false);
+    //updateGeometries();
+
+    const QStyleOptionViewItem &option = viewOptions();
+    const QSize shint = itemDelegate()->sizeHint(option, model()->index(0, 0));
+#if 0
+    const int visibleItems = model()->rowCount();
+
+    // TODO: Look into enabling preferred height as well. Current problem is that this doesn't
+    // work nicely from the user perspective if the list is popping up instead of down.
+    //const int h = shint.height() * visibleItems;
+
+    const QScrollBar *vscroll = verticalScrollBar();
+    int preferredWidth = header()->length() + frameWidth() * 2
+                         + (vscroll->isVisibleTo(this) ? vscroll->width() : 0);
+    const int diff = preferredWidth - width();
+
+    // Avoid resizing the list widget when there are no results or when the preferred size is
+    // only a little smaller than our current size
+    if (visibleItems == 0 || (diff > -100 && diff < 0))
+        preferredWidth = width();
+#endif
+
+    m_preferredSize = QSize(600, //qMax(600, preferredWidth),
+                            shint.height() * 17 + frameWidth() * 2);
+    //header()->setStretchLastSection(true);
+}
+
+
+// =========== QuickOpenToolWindow ===========
+
+QuickOpenToolWindow::QuickOpenToolWindow(QuickOpenPlugin *qop) :
+     m_quickOpenPlugin(qop),
+     m_quickOpenModel(new QuickOpenModel(this)),
+     m_completionList(new CompletionList(this)),
+     m_filterMenu(new QMenu(this)),
+     m_refreshAction(new QAction(tr("Refresh"), this)),
+     m_configureAction(new QAction(tr("Configure..."), this)),
+     m_fileLineEdit(new Core::Utils::FancyLineEdit)
+{
+    // Explcitly hide the completion list popup.
+    m_completionList->hide();
+
+    setWindowTitle("Quick Open");
+    resize(200, 90);
+    QSizePolicy sizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+    sizePolicy.setHorizontalStretch(0);
+    sizePolicy.setVerticalStretch(0);
+    setSizePolicy(sizePolicy);
+    setMinimumSize(QSize(200, 0));
+
+    QHBoxLayout *layout = new QHBoxLayout(this);
+    setLayout(layout);
+    layout->setMargin(0);
+    layout->addWidget(m_fileLineEdit);
+
+    setWindowIcon(QIcon(":/quickopen/images/quickopen.png"));
+    QPixmap image(Core::Constants::ICON_MAGNIFIER);
+    m_fileLineEdit->setPixmap(image);
+    m_fileLineEdit->setUseLayoutDirection(true);
+    m_fileLineEdit->setHintText(tr("Type to QuickOpen"));
+    m_fileLineEdit->setFocusPolicy(Qt::ClickFocus);
+
+    m_fileLineEdit->installEventFilter(this);
+    this->installEventFilter(this);
+
+    m_completionList->setModel(m_quickOpenModel);
+    m_completionList->header()->resizeSection(0, 300);
+    m_completionList->updatePreferredSize();
+    m_completionList->resize(m_completionList->preferredSize());
+
+    m_filterMenu->addAction(m_refreshAction);
+    m_filterMenu->addAction(m_configureAction);
+
+    m_fileLineEdit->setMenu( m_filterMenu);
+
+    connect(m_refreshAction, SIGNAL(triggered()), m_quickOpenPlugin, SLOT(refresh()));
+    connect(m_configureAction, SIGNAL(triggered()), this, SLOT(showConfigureDialog()));
+    connect(m_fileLineEdit, SIGNAL(textEdited(const QString&)),
+        this, SLOT(textEdited(const QString&)));
+    connect(m_completionList, SIGNAL(activated(QModelIndex)),
+            this, SLOT(acceptCurrentEntry()));
+}
+
+bool QuickOpenToolWindow::isShowingTypeHereMessage() const
+{
+    return m_fileLineEdit->isShowingHintText();
+}
+
+void QuickOpenToolWindow::updateFilterList()
+{
+    m_filterMenu->clear();
+    foreach (IQuickOpenFilter *filter, m_quickOpenPlugin->filter()) {
+        if (!filter->shortcutString().isEmpty()) {
+            QAction *action = m_filterMenu->addAction(filter->trName(), this, SLOT(filterSelected()));
+            action->setData(qVariantFromValue(filter));
+        }
+    }
+    m_filterMenu->addSeparator();
+    m_filterMenu->addAction(m_refreshAction);
+    m_filterMenu->addAction(m_configureAction);
+}
+
+bool QuickOpenToolWindow::eventFilter(QObject *obj, QEvent *event)
+{
+    if (obj == m_fileLineEdit && event->type() == QEvent::KeyPress) {
+        QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
+        switch (keyEvent->key()) {
+        case Qt::Key_Up:
+        case Qt::Key_Down:
+        case Qt::Key_PageUp:
+        case Qt::Key_PageDown:
+            showCompletionList();
+            QApplication::sendEvent(m_completionList, event);
+            return true;
+        case Qt::Key_Enter:
+        case Qt::Key_Return:
+            acceptCurrentEntry();
+            return true;
+        case Qt::Key_Escape:
+            m_completionList->hide();
+            return true;
+        default:
+            break;
+        }
+    } else if (obj == m_fileLineEdit && event->type() == QEvent::FocusOut) {
+        m_completionList->hide();
+    } else if (obj == m_fileLineEdit && event->type() == QEvent::FocusIn) {
+        updateCompletionList(m_fileLineEdit->typedText());
+        showCompletionList();
+    } else if (obj == this && event->type() == QEvent::ShortcutOverride) {
+        QKeyEvent *ke = static_cast<QKeyEvent *>(event);
+        if (ke->key() == Qt::Key_Escape && !ke->modifiers()) {
+            event->accept();
+            QTimer::singleShot(0, Core::ModeManager::instance(), SLOT(setFocusToCurrentMode()));
+            return true;
+        }
+    }
+    return QWidget::eventFilter(obj, event);
+}
+
+void QuickOpenToolWindow::showCompletionList()
+{
+    const int border = m_completionList->frameWidth();
+    const QSize size = m_completionList->preferredSize();
+    const QRect rect(mapToGlobal(QPoint(-border, -size.height() - border)), size);
+    m_completionList->setGeometry(rect);
+    m_completionList->show();
+}
+
+void QuickOpenToolWindow::textEdited(const QString &text)
+{
+    updateCompletionList(text);
+    showCompletionList();
+}
+
+QList<IQuickOpenFilter*> QuickOpenToolWindow::filtersFor(const QString &text, QString &searchText)
+{
+    QList<IQuickOpenFilter*> filters = m_quickOpenPlugin->filter();
+    int whiteSpace = text.indexOf(" ");
+    QString prefix;
+    if (whiteSpace >= 0)
+        prefix = text.left(whiteSpace);
+    if (!prefix.isEmpty()) {
+        prefix = prefix.toLower();
+        foreach (IQuickOpenFilter *filter, filters) {
+            if (prefix == filter->shortcutString()) {
+                searchText = text.mid(whiteSpace+1);
+                return QList<IQuickOpenFilter*>() << filter;
+            }
+        }
+    }
+    searchText = text;
+    QList<IQuickOpenFilter*> activeFilters;
+    foreach (IQuickOpenFilter *filter, filters)
+        if (filter->defaultActiveState())
+            activeFilters << filter;
+    return activeFilters;
+}
+
+void QuickOpenToolWindow::updateCompletionList(const QString &text)
+{
+    QString searchText;
+    const QList<IQuickOpenFilter*> filters = filtersFor(text, searchText);
+    QSet<FilterEntry> alreadyAdded;
+    const bool checkDuplicates = (filters.size() > 1);
+    QList<FilterEntry> entries;
+    foreach (IQuickOpenFilter *filter, filters) {
+        foreach (const FilterEntry &entry, filter->matchesFor(searchText)) {
+            if (checkDuplicates && alreadyAdded.contains(entry))
+                continue;
+            entries.append(entry);
+            if (checkDuplicates)
+                alreadyAdded.insert(entry);
+        }
+    }
+    m_quickOpenModel->setEntries(entries);
+    if (m_quickOpenModel->rowCount() > 0) {
+        m_completionList->setCurrentIndex(m_quickOpenModel->index(0, 0));
+    }
+#if 0
+    m_completionList->updatePreferredSize();
+#endif
+}
+
+void QuickOpenToolWindow::acceptCurrentEntry()
+{
+    if (!m_completionList->isVisible())
+        return;
+    const QModelIndex index = m_completionList->currentIndex();
+    if (!index.isValid())
+        return;
+    const FilterEntry entry = m_quickOpenModel->data(index, Qt::UserRole).value<FilterEntry>();
+    m_completionList->hide();
+    entry.filter->accept(entry);
+}
+
+void QuickOpenToolWindow::show(const QString &text, int selectionStart, int selectionLength)
+{
+    m_fileLineEdit->hideHintText();
+    m_fileLineEdit->setText(text);
+    setFocus();
+    if (selectionStart >= 0)
+        m_fileLineEdit->setSelection(selectionStart, selectionLength);
+    else
+        m_fileLineEdit->deselect();
+}
+
+void QuickOpenToolWindow::filterSelected()
+{
+    const char * const TEXT = "<type here>";
+    QAction *action = qobject_cast<QAction*>(sender());
+    Q_ASSERT(action);
+    IQuickOpenFilter *filter = action->data().value<IQuickOpenFilter*>();
+    Q_ASSERT(filter);
+    show(filter->shortcutString() + " " + TEXT,
+         filter->shortcutString().length() + 1,
+         QString(TEXT).length());
+    updateCompletionList(m_fileLineEdit->text());
+    m_fileLineEdit->setFocus();
+}
+
+void QuickOpenToolWindow::focusInEvent(QFocusEvent *e)
+{
+    m_fileLineEdit->setFocus(e->reason());
+    if (e->reason() != Qt::MouseFocusReason) {
+        m_fileLineEdit->selectAll();
+    }
+    QWidget::focusInEvent(e);
+}
+
+void QuickOpenToolWindow::showEvent(QShowEvent *event)
+{
+    QWidget::showEvent(event);
+}
+
+void QuickOpenToolWindow::showConfigureDialog()
+{
+    ExtensionSystem::PluginManager::instance()
+        ->getObject<Core::ICore>()->showOptionsDialog(Constants::QUICKOPEN_CATEGORY,
+          Constants::FILTER_OPTIONS_PAGE);
+}
diff --git a/src/plugins/quickopen/quickopentoolwindow.h b/src/plugins/quickopen/quickopentoolwindow.h
new file mode 100644
index 00000000000..e31280d1afe
--- /dev/null
+++ b/src/plugins/quickopen/quickopentoolwindow.h
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QUICKOPENTOOLWINDOW_H
+#define QUICKOPENTOOLWINDOW_H
+
+#include <QtCore/QEvent>
+#include <QtGui/QWidget>
+
+#include "quickopenplugin.h"
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QLabel;
+class QLineEdit;
+class QMenu;
+class QTreeView;
+QT_END_NAMESPACE
+
+namespace Core {
+    namespace Utils {
+        class FancyLineEdit;
+    }
+}
+namespace QuickOpen {
+namespace Internal {
+
+class QuickOpenModel;
+class CompletionList;
+
+class QuickOpenToolWindow
+  : public QWidget
+{
+    Q_OBJECT
+
+public:
+    QuickOpenToolWindow(QuickOpenPlugin *qop);
+
+    void updateFilterList();
+
+    void show(const QString &text, int selectionStart = -1, int selectionLength = 0);
+
+private slots:
+    void textEdited(const QString &text);
+    void acceptCurrentEntry();
+    void filterSelected();
+    void showConfigureDialog();
+
+private:
+    bool eventFilter(QObject *obj, QEvent *event);
+
+    void showEvent(QShowEvent *e);
+    void focusInEvent(QFocusEvent *e);
+
+    bool isShowingTypeHereMessage() const;
+    void showCompletionList();
+    void updateCompletionList(const QString &text);
+    QList<IQuickOpenFilter*> filtersFor(const QString &text, QString &searchText);
+
+    QuickOpenPlugin *m_quickOpenPlugin;
+    QuickOpenModel *m_quickOpenModel;
+
+    CompletionList *m_completionList;
+    QMenu *m_filterMenu;
+    QAction *m_refreshAction;
+    QAction *m_configureAction;
+    Core::Utils::FancyLineEdit *m_fileLineEdit;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // QUICKOPENTOOLWINDOW_H
diff --git a/src/plugins/quickopen/settingspage.cpp b/src/plugins/quickopen/settingspage.cpp
new file mode 100644
index 00000000000..4b75aa1756f
--- /dev/null
+++ b/src/plugins/quickopen/settingspage.cpp
@@ -0,0 +1,187 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+#include "quickopenplugin.h"
+#include "iquickopenfilter.h"
+#include "directoryfilter.h"
+
+#include <QtGui/QMessageBox>
+
+#include <qtconcurrent/QtConcurrentTools>
+
+Q_DECLARE_METATYPE(QuickOpen::IQuickOpenFilter*)
+
+using namespace QuickOpen;
+using namespace QuickOpen::Internal;
+
+SettingsPage::SettingsPage(Core::ICore *core, QuickOpenPlugin *plugin)
+        : m_core(core), m_plugin(plugin), m_page(0)
+{
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    if (!m_page) {
+        m_page = new QWidget(parent);
+        m_ui.setupUi(m_page);
+        connect(m_ui.filterList, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
+                this, SLOT(updateButtonStates()));
+        connect(m_ui.filterList, SIGNAL(itemActivated(QListWidgetItem *)),
+                this, SLOT(configureFilter(QListWidgetItem *)));
+        connect(m_ui.editButton, SIGNAL(clicked()),
+                this, SLOT(configureFilter()));
+        connect(m_ui.addButton, SIGNAL(clicked()),
+                this, SLOT(addCustomFilter()));
+        connect(m_ui.removeButton, SIGNAL(clicked()),
+                this, SLOT(removeCustomFilter()));
+    }
+    m_ui.refreshInterval->setValue(m_plugin->refreshInterval());
+    m_filters = m_plugin->filter();
+    m_customFilters = m_plugin->customFilter();
+    saveFilterStates();
+    updateFilterList();
+    return m_page;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted) {
+        restoreFilterStates();
+        foreach (IQuickOpenFilter *filter, m_addedFilters)
+            delete filter;
+    } else {
+        foreach (IQuickOpenFilter *filter, m_removedFilters)
+            delete filter;
+        m_plugin->setFilter(m_filters);
+        m_plugin->setCustomFilter(m_customFilters);
+        m_plugin->setRefreshInterval(m_ui.refreshInterval->value());
+        requestRefresh();
+        m_plugin->saveSettings();
+    }
+    m_addedFilters.clear();
+    m_removedFilters.clear();
+    m_filters.clear();
+    m_customFilters.clear();
+    m_refreshFilters.clear();
+}
+
+void SettingsPage::requestRefresh()
+{
+    if (!m_refreshFilters.isEmpty())
+        m_plugin->refresh(m_refreshFilters);
+}
+
+void SettingsPage::saveFilterStates()
+{
+    m_filterStates.clear();
+    foreach (IQuickOpenFilter *filter, m_filters)
+        m_filterStates.insert(filter, filter->saveState());
+}
+
+void SettingsPage::restoreFilterStates()
+{
+    foreach (IQuickOpenFilter *filter, m_filterStates.keys())
+        filter->restoreState(m_filterStates.value(filter));
+}
+
+void SettingsPage::updateFilterList()
+{
+    m_ui.filterList->clear();
+    foreach (IQuickOpenFilter *filter, m_filters) {
+        QString title;
+        if (filter->defaultActiveState())
+            title = filter->trName();
+        else
+            title = tr("%1 (Prefix: %2)").arg(filter->trName()).arg(filter->shortcutString());
+        QListWidgetItem *item = new QListWidgetItem(title);
+        item->setData(Qt::UserRole, qVariantFromValue(filter));
+        m_ui.filterList->addItem(item);
+    }
+    if (m_ui.filterList->count() > 0)
+        m_ui.filterList->setCurrentRow(0);
+}
+
+void SettingsPage::updateButtonStates()
+{
+    QListWidgetItem *item = m_ui.filterList->currentItem();
+    IQuickOpenFilter *filter = (item ? item->data(Qt::UserRole).value<IQuickOpenFilter *>() : 0);
+    m_ui.editButton->setEnabled(filter && filter->isConfigurable());
+    m_ui.removeButton->setEnabled(filter && m_customFilters.contains(filter));
+}
+
+void SettingsPage::configureFilter(QListWidgetItem *item)
+{
+    if (!item)
+        item = m_ui.filterList->currentItem();
+    Q_ASSERT(item);
+    IQuickOpenFilter *filter = item->data(Qt::UserRole).value<IQuickOpenFilter *>();
+    Q_ASSERT(filter);
+    if (!filter->isConfigurable())
+        return;
+    bool needsRefresh = false;
+    filter->openConfigDialog(m_page, needsRefresh);
+    if (needsRefresh && !m_refreshFilters.contains(filter))
+        m_refreshFilters.append(filter);
+    updateFilterList();
+}
+
+void SettingsPage::addCustomFilter()
+{
+    IQuickOpenFilter *filter = new DirectoryFilter(m_core);
+    bool needsRefresh = false;
+    if (filter->openConfigDialog(m_page, needsRefresh)) {
+        m_filters.append(filter);
+        m_addedFilters.append(filter);
+        m_customFilters.append(filter);
+        m_refreshFilters.append(filter);
+        updateFilterList();
+    }
+}
+
+void SettingsPage::removeCustomFilter()
+{
+    QListWidgetItem *item = m_ui.filterList->currentItem();
+    Q_ASSERT(item);
+    IQuickOpenFilter *filter = item->data(Qt::UserRole).value<IQuickOpenFilter *>();
+    Q_ASSERT(m_customFilters.contains(filter));
+    m_filters.removeAll(filter);
+    m_customFilters.removeAll(filter);
+    m_refreshFilters.removeAll(filter);
+    if (m_addedFilters.contains(filter)) {
+        m_addedFilters.removeAll(filter);
+        delete filter;
+    } else {
+        m_removedFilters.append(filter);
+    }
+    updateFilterList();
+}
diff --git a/src/plugins/quickopen/settingspage.h b/src/plugins/quickopen/settingspage.h
new file mode 100644
index 00000000000..2ad79be3cde
--- /dev/null
+++ b/src/plugins/quickopen/settingspage.h
@@ -0,0 +1,97 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSPAGE_H
+#define SETTINGSPAGE_H
+
+#include "ui_settingspage.h"
+#include "quickopenconstants.h"
+
+#include <QtCore/QPointer>
+#include <QtCore/QHash>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+#include <coreplugin/icore.h>
+
+QT_BEGIN_NAMESPACE
+class QListWidgetItem;
+QT_END_NAMESPACE
+
+namespace QuickOpen {
+
+class IQuickOpenFilter;
+
+namespace Internal {
+
+class QuickOpenPlugin;
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    SettingsPage(Core::ICore *core, QuickOpenPlugin *plugin);
+    QString name() const { return tr(Constants::FILTER_OPTIONS_PAGE); }
+    QString category() const { return Constants::QUICKOPEN_CATEGORY; }
+    QString trCategory() const { return tr(Constants::QUICKOPEN_CATEGORY); }
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private slots:
+    void updateButtonStates();
+    void configureFilter(QListWidgetItem *item = 0);
+    void addCustomFilter();
+    void removeCustomFilter();
+
+private:
+    void updateFilterList();
+    void saveFilterStates();
+    void restoreFilterStates();
+    void requestRefresh();
+
+    Ui::SettingsWidget m_ui;
+    Core::ICore *m_core;
+    QuickOpenPlugin *m_plugin;
+    QPointer<QWidget> m_page;
+    QList<IQuickOpenFilter *> m_filters;
+    QList<IQuickOpenFilter *> m_addedFilters;
+    QList<IQuickOpenFilter *> m_removedFilters;
+    QList<IQuickOpenFilter *> m_customFilters;
+    QList<IQuickOpenFilter *> m_refreshFilters;
+    QHash<IQuickOpenFilter *, QByteArray> m_filterStates;
+};
+
+} // namespace Internal
+} // namespace QuickOpen
+
+#endif // SETTINGSPAGE_H
diff --git a/src/plugins/quickopen/settingspage.ui b/src/plugins/quickopen/settingspage.ui
new file mode 100644
index 00000000000..f9145404d23
--- /dev/null
+++ b/src/plugins/quickopen/settingspage.ui
@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QuickOpen::Internal::SettingsWidget</class>
+ <widget class="QWidget" name="QuickOpen::Internal::SettingsWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>460</width>
+    <height>353</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Configure Filters</string>
+  </property>
+  <layout class="QGridLayout">
+   <item row="0" column="0">
+    <widget class="QListWidget" name="filterList">
+     <property name="font">
+      <font/>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <layout class="QVBoxLayout">
+     <item>
+      <widget class="QPushButton" name="addButton">
+       <property name="text">
+        <string>Add</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="removeButton">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="text">
+        <string>Remove</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="editButton">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="text">
+        <string>Edit</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0" colspan="2">
+    <layout class="QHBoxLayout">
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Refresh Interval:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QSpinBox" name="refreshInterval">
+       <property name="frame">
+        <bool>true</bool>
+       </property>
+       <property name="buttonSymbols">
+        <enum>QAbstractSpinBox::PlusMinus</enum>
+       </property>
+       <property name="value">
+        <number>60</number>
+       </property>
+       <property name="suffix">
+        <string> min</string>
+       </property>
+       <property name="maximum">
+        <number>320</number>
+       </property>
+       <property name="singleStep">
+        <number>5</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/quickopen/settingswidget.ui b/src/plugins/quickopen/settingswidget.ui
new file mode 100644
index 00000000000..bc01858c81d
--- /dev/null
+++ b/src/plugins/quickopen/settingswidget.ui
@@ -0,0 +1,133 @@
+<ui version="4.0" >
+ <class>QuickOpen::Internal::SettingsDialog</class>
+ <widget class="QWidget" name="QuickOpen::Internal::SettingsDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>460</width>
+    <height>353</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Configure Filters</string>
+  </property>
+  <layout class="QGridLayout" >
+   <item row="0" column="0" >
+    <widget class="QListWidget" name="filterList" >
+     <property name="font" >
+      <font/>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1" >
+    <layout class="QVBoxLayout" >
+     <item>
+      <widget class="QPushButton" name="addButton" >
+       <property name="enabled" >
+        <bool>false</bool>
+       </property>
+       <property name="text" >
+        <string>Add</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="removeButton" >
+       <property name="enabled" >
+        <bool>false</bool>
+       </property>
+       <property name="text" >
+        <string>Remove</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="editButton" >
+       <property name="enabled" >
+        <bool>false</bool>
+       </property>
+       <property name="text" >
+        <string>Edit</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0" colspan="2" >
+    <layout class="QHBoxLayout" >
+     <item>
+      <widget class="QLabel" name="label" >
+       <property name="text" >
+        <string>Refresh Intervall:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QSpinBox" name="refreshIntervall" >
+       <property name="frame" >
+        <bool>true</bool>
+       </property>
+       <property name="buttonSymbols" >
+        <enum>QAbstractSpinBox::PlusMinus</enum>
+       </property>
+       <property name="suffix" >
+        <string> min</string>
+       </property>
+       <property name="maximum" >
+        <number>320</number>
+       </property>
+       <property name="singleStep" >
+        <number>5</number>
+       </property>
+       <property name="value" >
+        <number>60</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="refreshButton" >
+       <property name="font" >
+        <font/>
+       </property>
+       <property name="text" >
+        <string>Refresh now!</string>
+       </property>
+       <property name="toolButtonStyle" >
+        <enum>Qt::ToolButtonTextBesideIcon</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer>
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" >
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/regexp/RegExp.pluginspec b/src/plugins/regexp/RegExp.pluginspec
new file mode 100644
index 00000000000..03d09009670
--- /dev/null
+++ b/src/plugins/regexp/RegExp.pluginspec
@@ -0,0 +1,10 @@
+<plugin name="RegExp" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Regular Expression test widget.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/regexp/regexp.pro b/src/plugins/regexp/regexp.pro
new file mode 100644
index 00000000000..dfe52ef0245
--- /dev/null
+++ b/src/plugins/regexp/regexp.pro
@@ -0,0 +1,10 @@
+TEMPLATE = lib
+TARGET = RegExp
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+
+QT += xml
+
+HEADERS += regexpwindow.h regexpplugin.h settings.h
+SOURCES += regexpwindow.cpp regexpplugin.cpp settings.cpp
diff --git a/src/plugins/regexp/regexpplugin.cpp b/src/plugins/regexp/regexpplugin.cpp
new file mode 100644
index 00000000000..48b3e3590e7
--- /dev/null
+++ b/src/plugins/regexp/regexpplugin.cpp
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "regexpplugin.h"
+#include "settings.h"
+#include "regexpwindow.h"
+
+#include <coreplugin/baseview.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+
+#include <QtCore/qplugin.h>
+
+using namespace RegExp::Internal;
+
+RegExpPlugin::RegExpPlugin()
+{
+}
+
+RegExpPlugin::~RegExpPlugin()
+{
+    if (m_regexpWindow) {
+        m_regexpWindow->settings().toQSettings(m_core->settings());
+    }
+}
+
+void RegExpPlugin::extensionsInitialized()
+{
+}
+
+
+bool RegExpPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    Q_UNUSED(error_message)
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    m_regexpWindow = new RegExpWindow;
+    Settings settings;
+    settings.fromQSettings(m_core->settings());
+    m_regexpWindow->setSettings(settings);
+    const int plugId = m_core->uniqueIDManager()->uniqueIdentifier(QLatin1String("RegExpPlugin"));
+    addAutoReleasedObject(new Core::BaseView("TextEditor.RegExpWindow",
+                                             m_regexpWindow,
+                                             QList<int>() << plugId,
+                                             Qt::RightDockWidgetArea));
+    return true;
+}
+
+Q_EXPORT_PLUGIN(RegExpPlugin)
diff --git a/src/plugins/regexp/regexpplugin.h b/src/plugins/regexp/regexpplugin.h
new file mode 100644
index 00000000000..3b5703305b7
--- /dev/null
+++ b/src/plugins/regexp/regexpplugin.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef REGEXPPLUGIN_H
+#define REGEXPPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QPointer>
+
+namespace Core {
+class ICore;
+}
+
+namespace RegExp {
+namespace Internal {
+
+class RegExpWindow;
+
+class RegExpPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    RegExpPlugin();
+    virtual ~RegExpPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+private:
+    Core::ICore *m_core;
+    QPointer<RegExpWindow> m_regexpWindow;
+};
+
+} //namespace Internal
+} //namespace RegExp
+
+#endif
diff --git a/src/plugins/regexp/regexpwindow.cpp b/src/plugins/regexp/regexpwindow.cpp
new file mode 100644
index 00000000000..a00a9137a0c
--- /dev/null
+++ b/src/plugins/regexp/regexpwindow.cpp
@@ -0,0 +1,294 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "regexpwindow.h"
+#include "settings.h"
+
+#include <QtGui/QCheckBox>
+#include <QtGui/QComboBox>
+#include <QtGui/QLabel>
+#include <QtGui/QLayout>
+#include <QtGui/QLineEdit>
+#include <QtGui/QContextMenuEvent>
+#include <QtGui/QMenu>
+#include <QtGui/QInputDialog>
+
+using namespace RegExp::Internal;
+
+RegExpWindow::RegExpWindow(QWidget *parent) :
+   QWidget(parent),
+   patternLabel(new QLabel(tr("&Pattern:"))),
+   escapedPatternLabel(new QLabel(tr("&Escaped Pattern:"))),
+   syntaxLabel(new QLabel(tr("&Pattern Syntax:"))),
+   textLabel(new QLabel(tr("&Text:"))),
+   patternComboBox (new QComboBox),
+   escapedPatternLineEdit(new QLineEdit),
+   textComboBox(new QComboBox),
+   caseSensitiveCheckBox(new QCheckBox(tr("Case &Sensitive"))),
+   minimalCheckBox(new QCheckBox(tr("&Minimal"))),
+   syntaxComboBox(new QComboBox),
+   indexLabel(new QLabel(tr("Index of Match:"))),
+   matchedLengthLabel(new QLabel(tr("Matched Length:"))),
+   indexEdit(new QLineEdit),
+   matchedLengthEdit(new QLineEdit)
+{
+    QVBoxLayout *vboxLayout = new QVBoxLayout(this);
+    QGridLayout *mainLayout = new QGridLayout;
+
+    patternComboBox->setEditable(true);
+    patternComboBox->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+
+    patternLabel->setBuddy(patternComboBox);
+
+    mainLayout->addWidget(patternLabel, 0, 0);
+    mainLayout->addWidget(patternComboBox, 0, 1);
+
+    escapedPatternLineEdit->setReadOnly(true);
+    QPalette palette = escapedPatternLineEdit->palette();
+    palette.setBrush(QPalette::Base, palette.brush(QPalette::Disabled, QPalette::Base));
+    escapedPatternLineEdit->setPalette(palette);
+
+    escapedPatternLabel->setBuddy(escapedPatternLineEdit);
+
+    mainLayout->addWidget(escapedPatternLabel, 1, 0);
+    mainLayout->addWidget(escapedPatternLineEdit, 1, 1);
+
+    syntaxComboBox->addItem(tr("Regular expression v1"), QRegExp::RegExp);
+    syntaxComboBox->addItem(tr("Regular expression v2"), QRegExp::RegExp2);
+    syntaxComboBox->addItem(tr("Wildcard"), QRegExp::Wildcard);
+    syntaxComboBox->addItem(tr("Fixed string"), QRegExp::FixedString);
+
+    syntaxLabel->setBuddy(syntaxComboBox);
+
+    mainLayout->addWidget(syntaxLabel, 2, 0);
+    mainLayout->addWidget(syntaxComboBox, 2, 1);
+
+    QHBoxLayout *checkBoxLayout = new QHBoxLayout;
+
+    caseSensitiveCheckBox->setChecked(true);
+
+    checkBoxLayout->addWidget(caseSensitiveCheckBox);
+    checkBoxLayout->addWidget(minimalCheckBox);
+    checkBoxLayout->addStretch(1);
+
+    mainLayout->addLayout(checkBoxLayout, 3, 0, 1, 2);
+
+    textComboBox->setEditable(true);
+    textComboBox->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+
+    textLabel->setBuddy(textComboBox);
+
+    mainLayout->addWidget(textLabel, 4, 0);
+    mainLayout->addWidget(textComboBox, 4, 1);
+
+    indexEdit->setReadOnly(true);
+
+    mainLayout->addWidget(indexLabel, 5, 0);
+    mainLayout->addWidget(indexEdit, 5, 1);
+
+    matchedLengthEdit->setReadOnly(true);
+
+    mainLayout->addWidget(matchedLengthLabel, 6, 0);
+    mainLayout->addWidget(matchedLengthEdit, 6, 1);
+
+    vboxLayout->addLayout(mainLayout);
+    vboxLayout->addItem(new QSpacerItem(20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding));
+
+    for (int i = 0; i < MaxCaptures; ++i) {
+        captureLabels[i] = new QLabel(tr("Capture %1:").arg(i));
+        captureEdits[i] = new QLineEdit;
+        captureEdits[i]->setReadOnly(true);
+    }
+    captureLabels[0]->setText(tr("Match:"));
+
+    for (int j = 0; j < MaxCaptures; ++j) {
+        mainLayout->addWidget(captureLabels[j], 7 + j, 0);
+        mainLayout->addWidget(captureEdits[j], 7 + j, 1);
+    }
+
+    connect(patternComboBox, SIGNAL(editTextChanged(const QString &)), this, SLOT(refresh()));
+    connect(textComboBox, SIGNAL(editTextChanged(const QString &)), this, SLOT(refresh()));
+    connect(caseSensitiveCheckBox, SIGNAL(toggled(bool)), this, SLOT(refresh()));
+    connect(minimalCheckBox, SIGNAL(toggled(bool)), this, SLOT(refresh()));
+    connect(syntaxComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(refresh()));
+
+    setWindowTitle(tr("Regular Expression"));
+    refresh();
+}
+
+static const char *escapedBackSlash = "\\\\";
+static const char *escapedDoubleQuote = "\\\"";
+
+static QString escapePattern(const QString &pattern)
+{
+    QString escaped = pattern;
+    escaped.replace(QString(QLatin1Char('\\')) , QLatin1String(escapedBackSlash));
+    const QChar doubleQuote(QLatin1Char('"'));
+    escaped.replace(doubleQuote, QString(QLatin1String(escapedDoubleQuote)));
+    escaped.prepend(doubleQuote);
+    escaped.append(doubleQuote);
+    return escaped;
+}
+
+static QString unescapePattern(QString escaped)
+{
+    // remove quotes
+    const QChar doubleQuote(QLatin1Char('"'));
+    if (escaped.endsWith(doubleQuote))
+        escaped.truncate(escaped.size() - 1);
+    if (escaped.startsWith(doubleQuote))
+        escaped.remove(0, 1);
+
+    const int size = escaped.size();
+    if (!size)
+        return QString();
+
+    // parse out escapes. Do not just replace.
+    QString pattern;
+    const QChar backSlash = QLatin1Char('\\');
+    bool escapeSeen = false;
+    for (int  i = 0; i < size; i++) {
+        const QChar c = escaped.at(i);
+        if (c == backSlash && !escapeSeen)
+            escapeSeen = true;
+        else {
+            pattern.push_back(c);
+            escapeSeen = false;
+        }
+    }
+    return pattern;
+}
+
+void RegExpWindow::refresh()
+{
+    setUpdatesEnabled(false);
+
+    const QString pattern = patternComboBox->currentText();
+    const QString text = textComboBox->currentText();
+
+    escapedPatternLineEdit->setText(escapePattern(pattern));
+
+    QRegExp rx(pattern);
+    const Qt::CaseSensitivity cs = caseSensitiveCheckBox->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive;
+    rx.setCaseSensitivity(cs);
+    rx.setMinimal(minimalCheckBox->isChecked());
+    const QRegExp::PatternSyntax syntax = QRegExp::PatternSyntax(
+            syntaxComboBox->itemData(syntaxComboBox->currentIndex()).toInt());
+    rx.setPatternSyntax(syntax);
+
+    QPalette palette = patternComboBox->palette();
+    if (rx.isValid()) {
+        palette.setColor(QPalette::Text,
+                         textComboBox->palette().color(QPalette::Text));
+    } else {
+        palette.setColor(QPalette::Text, Qt::red);
+    }
+    patternComboBox->setPalette(palette);
+
+    indexEdit->setText(QString::number(rx.indexIn(text)));
+    matchedLengthEdit->setText(QString::number(rx.matchedLength()));
+    for (int i = 0; i < MaxCaptures; ++i) {
+        const bool enabled = i <= rx.numCaptures();
+        captureLabels[i]->setEnabled(enabled);
+        captureEdits[i]->setEnabled(enabled);
+        captureEdits[i]->setText(rx.cap(i));
+    }
+
+    setUpdatesEnabled(true);
+}
+
+static void saveTextCombo(const QComboBox *cb, QString &current, QStringList &items)
+{
+    current =  cb->currentText();
+    items.clear();
+    if (const int count = cb->count())
+        for (int i = 0;i <  count; i++) {
+            const QString text = cb->itemText(i);
+            if (items.indexOf(text) == -1)
+                items += text;
+        }
+}
+
+Settings RegExpWindow::settings() const
+{
+    Settings rc;
+    rc.m_patternSyntax = static_cast<QRegExp::PatternSyntax>(syntaxComboBox->itemData(syntaxComboBox->currentIndex()).toInt());
+    rc.m_minimal = minimalCheckBox->checkState() == Qt::Checked;
+    rc.m_caseSensitive = caseSensitiveCheckBox->checkState() == Qt::Checked;
+    saveTextCombo(patternComboBox, rc.m_currentPattern, rc.m_patterns);
+    saveTextCombo(textComboBox,  rc.m_currentMatch, rc.m_matches);
+    return rc;
+}
+
+static void restoreTextCombo(const QString &current, const QStringList &items, QComboBox *cb)
+{
+    cb->clear();
+    cb->addItems(items);
+    cb->lineEdit()->setText(current);
+}
+
+void RegExpWindow::setSettings(const Settings &s)
+{
+    const int patternIndex = syntaxComboBox->findData(QVariant(s.m_patternSyntax));
+    syntaxComboBox->setCurrentIndex(patternIndex);
+    minimalCheckBox->setCheckState(s.m_minimal ? Qt::Checked : Qt::Unchecked);
+    caseSensitiveCheckBox->setCheckState(s.m_caseSensitive ? Qt::Checked : Qt::Unchecked);
+    restoreTextCombo(s.m_currentPattern, s.m_patterns, patternComboBox);
+    restoreTextCombo(s.m_currentMatch, s.m_matches, textComboBox);
+}
+
+void RegExpWindow::contextMenuEvent(QContextMenuEvent *event)
+{
+    QMenu menu(this);
+
+    QAction *enterQuotedAction = menu.addAction(tr("Enter pattern from code..."));
+    connect(enterQuotedAction, SIGNAL(triggered()), this, SLOT(enterEscaped()));
+    menu.addSeparator();
+
+    QAction *clearPatternsAction = menu.addAction(tr("Clear patterns"));
+    connect(clearPatternsAction, SIGNAL(triggered()), patternComboBox, SLOT(clear()));
+
+    QAction *clearTextsAction = menu.addAction(tr("Clear texts"));
+    connect(clearTextsAction, SIGNAL(triggered()), textComboBox, SLOT(clear()));
+
+    event->accept();
+    menu.exec(event->globalPos());
+}
+
+void  RegExpWindow::enterEscaped()
+{
+    const QString escapedPattern = QInputDialog::getText (this, tr("Enter pattern from code"), tr("Pattern"));
+    if ( escapedPattern.isEmpty())
+        return;
+    patternComboBox->lineEdit()->setText(unescapePattern(escapedPattern));
+
+}
diff --git a/src/plugins/regexp/regexpwindow.h b/src/plugins/regexp/regexpwindow.h
new file mode 100644
index 00000000000..066a7a44e8f
--- /dev/null
+++ b/src/plugins/regexp/regexpwindow.h
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef REGEXPWINDOW_H
+#define REGEXPWINDOW_H
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+class QComboBox;
+class QCheckBox;
+class QLineEdit;
+QT_END_NAMESPACE
+
+namespace RegExp {
+namespace Internal {
+
+struct Settings;
+
+class RegExpWindow : public QWidget
+{
+    Q_OBJECT
+
+public:
+    RegExpWindow(QWidget *parent = 0);
+
+    Settings settings() const;
+    void setSettings(const Settings &s);
+
+protected:
+    void contextMenuEvent(QContextMenuEvent *);
+
+private slots:
+    void refresh();
+    void enterEscaped();
+
+private:
+    QLabel *patternLabel;
+    QLabel *escapedPatternLabel;
+    QLabel *syntaxLabel;
+    QLabel *textLabel;
+    QComboBox *patternComboBox;
+    QLineEdit *escapedPatternLineEdit;
+    QComboBox *textComboBox;
+    QCheckBox *caseSensitiveCheckBox;
+    QCheckBox *minimalCheckBox;
+    QComboBox *syntaxComboBox;
+
+    QLabel *indexLabel;
+    QLabel *matchedLengthLabel;
+    QLineEdit *indexEdit;
+    QLineEdit *matchedLengthEdit;
+
+    enum { MaxCaptures = 6 };
+    QLabel *captureLabels[MaxCaptures];
+    QLineEdit *captureEdits[MaxCaptures];
+};
+
+} //namespace Internal
+} //namespace RegExp
+
+#endif
diff --git a/src/plugins/regexp/settings.cpp b/src/plugins/regexp/settings.cpp
new file mode 100644
index 00000000000..336bfc0878d
--- /dev/null
+++ b/src/plugins/regexp/settings.cpp
@@ -0,0 +1,94 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settings.h"
+#include <QtCore/QSettings>
+
+static const char *syntaxKey = "Syntax";
+static const char *minimalKey = "Minimal";
+static const char *caseSensitiveKey = "CaseSensitive";
+static const char *patternKey = "Patterns";
+static const char *currentPatternKey = "CurrentPattern";
+static const char *matchKey = "Matches";
+static const char *currentMatchKey = "CurrentMatch";
+static const char *patternDefault = "[A-Za-z_]+([A-Za-z_0-9]*)";
+static const char *matchDefault = "(10 + delta4) * 32";
+static const char *settingsGroup = "RegExp";
+
+namespace RegExp {
+namespace Internal {
+
+Settings::Settings() :
+    m_patternSyntax(QRegExp::RegExp),
+    m_minimal(false),
+    m_caseSensitive(true),
+    m_patterns(QLatin1String(patternDefault)),
+    m_currentPattern(m_patterns.front()),
+    m_matches(QLatin1String(matchDefault)),
+    m_currentMatch(m_matches.front())
+{
+}
+
+void Settings::clear()
+{
+    *this = Settings();
+}
+
+void Settings::fromQSettings(QSettings *s)
+{
+    clear();
+    s->beginGroup(QLatin1String(settingsGroup));
+    m_patternSyntax = static_cast<QRegExp::PatternSyntax>(s->value(QLatin1String(syntaxKey), m_patternSyntax).toInt());
+    m_minimal = s->value(QLatin1String(minimalKey), m_minimal).toBool();
+    m_caseSensitive = s->value(QLatin1String(caseSensitiveKey), m_caseSensitive).toBool();
+    m_patterns = s->value(QLatin1String(patternKey), m_patterns).toStringList();
+    m_currentPattern = s->value(QLatin1String(currentPatternKey), m_currentPattern).toString();
+    m_matches = s->value(QLatin1String(matchKey), m_matches).toStringList();
+    m_currentMatch = s->value(QLatin1String(currentMatchKey), m_currentMatch).toString();
+    s->endGroup();
+}
+
+void Settings::toQSettings(QSettings *s) const
+{
+    s->beginGroup(QLatin1String(settingsGroup));
+    s->setValue(QLatin1String(syntaxKey), m_patternSyntax);
+    s->setValue(QLatin1String(minimalKey), m_minimal);
+    s->setValue(QLatin1String(caseSensitiveKey), m_caseSensitive);
+    s->setValue(QLatin1String(patternKey), m_patterns);
+    s->setValue(QLatin1String(currentPatternKey), m_currentPattern);
+    s->setValue(QLatin1String(matchKey), m_matches);
+    s->setValue(QLatin1String(currentMatchKey), m_currentMatch);
+    s->endGroup();
+}
+
+}
+}
diff --git a/src/plugins/regexp/settings.h b/src/plugins/regexp/settings.h
new file mode 100644
index 00000000000..779ec8611e6
--- /dev/null
+++ b/src/plugins/regexp/settings.h
@@ -0,0 +1,69 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef REGEXP_SETTINGS_H
+#define REGEXP_SETTINGS_H
+
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QRegExp>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace RegExp {
+namespace Internal {
+
+// Settings of the Regexp plugin.
+// Provides methods to serialize into QSettings.
+
+struct Settings {
+    Settings();
+    void clear();
+    void fromQSettings(QSettings *s);
+    void toQSettings(QSettings *s) const;
+
+    QRegExp::PatternSyntax m_patternSyntax;
+    bool m_minimal;
+    bool m_caseSensitive;
+
+    QStringList m_patterns;
+    QString m_currentPattern;
+    QStringList m_matches;
+    QString m_currentMatch;
+};
+
+} // namespace Internal
+} // namespace RegExp
+
+#endif // REGEXP_SETTINGS_H
diff --git a/src/plugins/resourceeditor/ResourceEditor.mimetypes.xml b/src/plugins/resourceeditor/ResourceEditor.mimetypes.xml
new file mode 100644
index 00000000000..82a1797028d
--- /dev/null
+++ b/src/plugins/resourceeditor/ResourceEditor.mimetypes.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/vnd.nokia.xml.qt.resource">
+        <sub-class-of type="text/xml"/>
+        <comment>Qt Resource file</comment>
+        <glob pattern="*.qrc"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/resourceeditor/ResourceEditor.pluginspec b/src/plugins/resourceeditor/ResourceEditor.pluginspec
new file mode 100644
index 00000000000..cddde0b0d9d
--- /dev/null
+++ b/src/plugins/resourceeditor/ResourceEditor.pluginspec
@@ -0,0 +1,10 @@
+<plugin name="ResourceEditor" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Editor for qrc files.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/resourceeditor/images/qt_qrc.png b/src/plugins/resourceeditor/images/qt_qrc.png
new file mode 100644
index 00000000000..d22ca676103
--- /dev/null
+++ b/src/plugins/resourceeditor/images/qt_qrc.png
diff --git a/src/plugins/resourceeditor/resourceeditor.pro b/src/plugins/resourceeditor/resourceeditor.pro
new file mode 100644
index 00000000000..e91099d9630
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditor.pro
@@ -0,0 +1,24 @@
+TEMPLATE = lib
+TARGET = ResourceEditor
+
+qtAddLibrary(QtDesigner)
+
+include(../../qworkbenchplugin.pri)
+include(../../libs/utils/utils.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../../shared/qrceditor/qrceditor.pri)
+
+INCLUDEPATH += $$PWD/../../tools/utils
+
+HEADERS += resourceeditorfactory.h \
+resourceeditorplugin.h \
+resourcewizard.h \
+resourceeditorw.h \
+resourceeditorconstants.h
+
+SOURCES +=resourceeditorfactory.cpp \
+resourceeditorplugin.cpp \
+resourcewizard.cpp \
+resourceeditorw.cpp
+
+RESOURCES += resourceeditor.qrc
diff --git a/src/plugins/resourceeditor/resourceeditor.qrc b/src/plugins/resourceeditor/resourceeditor.qrc
new file mode 100644
index 00000000000..2265055f972
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditor.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/resourceeditor" >
+        <file>images/qt_qrc.png</file>
+        <file>ResourceEditor.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/resourceeditor/resourceeditorconstants.h b/src/plugins/resourceeditor/resourceeditorconstants.h
new file mode 100644
index 00000000000..9786a681e41
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorconstants.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RESOURCEEDITOR_CONSTANTS_H
+#define RESOURCEEDITOR_CONSTANTS_H
+
+namespace ResourceEditor {
+namespace Constants {
+const char * const C_RESOURCEEDITOR = "Resource Editor";
+const char * const C_RESOURCEWINDOW = "Resourcewindow";
+const char * const C_RESOURCE_MIMETYPE = "application/vnd.nokia.xml.qt.resource";
+}
+}
+
+#endif // RESOURCEEDITOR_CONSTANTS_H
diff --git a/src/plugins/resourceeditor/resourceeditorfactory.cpp b/src/plugins/resourceeditor/resourceeditorfactory.cpp
new file mode 100644
index 00000000000..8897b11524a
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorfactory.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "resourceeditorfactory.h"
+#include "resourceeditorw.h"
+#include "resourceeditorplugin.h"
+#include "resourceeditorconstants.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/fileiconprovider.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/qdebug.h>
+
+using namespace ResourceEditor::Internal;
+using namespace ResourceEditor::Constants;
+
+ResourceEditorFactory::ResourceEditorFactory(Core::ICore *core, ResourceEditorPlugin *plugin) :
+    Core::IEditorFactory(plugin),
+    m_mimeTypes(QStringList(QLatin1String("application/vnd.nokia.xml.qt.resource"))),
+    m_kind(QLatin1String(C_RESOURCEEDITOR)),
+    m_core(core),
+    m_plugin(plugin)
+{
+    m_context += m_core->uniqueIDManager()
+                 ->uniqueIdentifier(QLatin1String(ResourceEditor::Constants::C_RESOURCEEDITOR));
+    Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
+    iconProvider->registerIconForSuffix(QIcon(":/resourceeditor/images/qt_qrc.png"),
+                                        QLatin1String("qrc"));
+}
+
+QString ResourceEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *ResourceEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_core->editorManager()->openEditor(fileName, kind());
+    if (!iface) {
+        qWarning() << "ResourceEditorFactory::open: openEditor failed for " << fileName;
+        return 0;
+    }
+    return iface->file();
+}
+
+Core::IEditor *ResourceEditorFactory::createEditor(QWidget *parent)
+{
+    return new ResourceEditorW(m_context, m_core, m_plugin, parent);
+}
+
+QStringList ResourceEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
diff --git a/src/plugins/resourceeditor/resourceeditorfactory.h b/src/plugins/resourceeditor/resourceeditorfactory.h
new file mode 100644
index 00000000000..9f22743a357
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorfactory.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RRESOURCEEDITORFACTORY_H
+#define RRESOURCEEDITORFACTORY_H
+
+#include <extensionsystem/ExtensionSystemInterfaces>
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+#include <QtCore/QStringList>
+
+namespace Core {
+class ICore;
+class IEditor;
+class IFile;
+}
+
+namespace ResourceEditor {
+namespace Internal {
+
+class ResourceEditorPlugin;
+
+class ResourceEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    typedef QList<int> Context;
+
+    ResourceEditorFactory(Core::ICore *core, ResourceEditorPlugin *plugin);
+
+    virtual QStringList mimeTypes() const;
+
+    //EditorFactory
+    QString kind() const;
+    Core::IFile *open(const QString &fileName);
+    Core::IEditor *createEditor(QWidget *parent);
+
+private:
+    const QStringList m_mimeTypes;
+    const QString m_kind;
+    Context m_context;
+
+    Core::ICore *m_core;
+    ResourceEditorPlugin *m_plugin;
+};
+
+} // namespace Internal
+} // namespace ResourceEditor
+
+#endif // RRESOURCEEDITORFACTORY_H
diff --git a/src/plugins/resourceeditor/resourceeditorplugin.cpp b/src/plugins/resourceeditor/resourceeditorplugin.cpp
new file mode 100644
index 00000000000..d0335db5a87
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorplugin.cpp
@@ -0,0 +1,131 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "resourceeditorplugin.h"
+#include "resourceeditorw.h"
+#include "resourceeditorconstants.h"
+#include "resourcewizard.h"
+#include "resourceeditorfactory.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/qplugin.h>
+#include <QtGui/QAction>
+
+using namespace ResourceEditor::Internal;
+
+ResourceEditorPlugin::ResourceEditorPlugin() :
+    m_wizard(0),
+    m_editor(0),
+    m_core(NULL),
+    m_redoAction(NULL),
+    m_undoAction(NULL)
+{
+}
+
+ResourceEditorPlugin::~ResourceEditorPlugin()
+{
+    removeObject(m_editor);
+    removeObject(m_wizard);
+}
+
+bool ResourceEditorPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (!m_core->mimeDatabase()->addMimeTypes(QLatin1String(":/resourceeditor/ResourceEditor.mimetypes.xml"), error_message))
+        return false;
+
+    m_editor = new ResourceEditorFactory(m_core, this);
+    addObject(m_editor);
+
+    Core::BaseFileWizardParameters wizardParameters(Core::IWizard::FileWizard);
+    wizardParameters.setDescription(tr("Resource file"));
+    wizardParameters.setName(tr("Resource file"));
+    wizardParameters.setCategory(QLatin1String("Qt"));
+    wizardParameters.setTrCategory(tr("Qt"));
+
+    m_wizard = new ResourceWizard(wizardParameters, m_core, this);
+    addObject(m_wizard);
+
+    error_message->clear();
+
+    // Register undo and redo
+    Core::ActionManagerInterface * const actionManager = m_core->actionManager();
+    int const pluginId = m_core->uniqueIDManager()->uniqueIdentifier(
+            Constants::C_RESOURCEEDITOR);
+    QList<int> const idList = QList<int>() << pluginId;
+    m_undoAction = new QAction(tr("&Undo"), this);
+    m_redoAction = new QAction(tr("&Redo"), this);
+    actionManager->registerAction(m_undoAction, Core::Constants::UNDO, idList);
+    actionManager->registerAction(m_redoAction, Core::Constants::REDO, idList);
+    connect(m_undoAction, SIGNAL(triggered()), this, SLOT(onUndo()));
+    connect(m_redoAction, SIGNAL(triggered()), this, SLOT(onRedo()));
+
+    return true;
+}
+
+void ResourceEditorPlugin::extensionsInitialized()
+{
+}
+
+void ResourceEditorPlugin::onUndo()
+{
+    currentEditor()->onUndo();
+}
+
+void ResourceEditorPlugin::onRedo()
+{
+    currentEditor()->onRedo();
+}
+
+void ResourceEditorPlugin::onUndoStackChanged(ResourceEditorW const *editor,
+        bool canUndo, bool canRedo)
+{
+    if (editor == currentEditor()) {
+        m_undoAction->setEnabled(canUndo);
+        m_redoAction->setEnabled(canRedo);
+    }
+}
+
+ResourceEditorW * ResourceEditorPlugin::currentEditor() const {
+    ResourceEditorW * const focusEditor = qobject_cast<ResourceEditorW *>(
+            m_core->editorManager()->currentEditor());
+    Q_ASSERT(focusEditor);
+    return focusEditor;
+}
+
+Q_EXPORT_PLUGIN(ResourceEditorPlugin)
diff --git a/src/plugins/resourceeditor/resourceeditorplugin.h b/src/plugins/resourceeditor/resourceeditorplugin.h
new file mode 100644
index 00000000000..6f75275da09
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorplugin.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RESOURCEEDITORPLUGIN_H
+#define RESOURCEEDITORPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+QT_FORWARD_DECLARE_CLASS(QAction);
+
+namespace Core {
+    class ICore;
+}
+
+namespace ResourceEditor {
+namespace Internal {
+
+class ResourceEditorW;
+class ResourceWizard;
+class ResourceEditorFactory;
+
+class ResourceEditorPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    ResourceEditorPlugin();
+    virtual ~ResourceEditorPlugin();
+
+    //Plugin
+    bool initialize(const QStringList &arguments, QString *error_message = 0);
+    void extensionsInitialized();
+
+private slots:
+    void onUndo();
+    void onRedo();
+
+public:
+    void onUndoStackChanged(ResourceEditorW const *editor, bool canUndo, bool canRedo);
+
+private:
+    ResourceEditorW * currentEditor() const;
+
+private:
+    ResourceWizard *m_wizard;
+    ResourceEditorFactory *m_editor;
+    Core::ICore *m_core;
+    QAction *m_redoAction;
+    QAction *m_undoAction;
+};
+
+} // namespace Internal
+} // namespace ResourceEditor
+
+#endif // RESOURCEEDITORPLUGIN_H
diff --git a/src/plugins/resourceeditor/resourceeditorw.cpp b/src/plugins/resourceeditor/resourceeditorw.cpp
new file mode 100644
index 00000000000..9eea18bce1f
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorw.cpp
@@ -0,0 +1,271 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "resourceeditorw.h"
+#include "resourceeditorplugin.h"
+#include "resourceeditorconstants.h"
+
+#include <qrceditor.h>
+
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDir>
+#include <QtCore/qdebug.h>
+#include <QtGui/QMainWindow>
+#include <QtGui/QHBoxLayout>
+
+#include <coreplugin/icore.h>
+#include <utils/reloadpromptutils.h>
+
+namespace ResourceEditor {
+namespace Internal {
+
+enum { debugResourceEditorW = 0 };
+
+
+
+ResourceEditorFile::ResourceEditorFile(ResourceEditorW *parent) :
+    IFile(parent),
+    m_mimeType(QLatin1String(ResourceEditor::Constants::C_RESOURCE_MIMETYPE)),
+    m_parent(parent)
+{
+    if (debugResourceEditorW)
+        qDebug() <<  "ResourceEditorFile::ResourceEditorFile()";
+}
+
+QString ResourceEditorFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+
+ResourceEditorW::ResourceEditorW(const QList<int> &context,
+                               Core::ICore *core,
+                               ResourceEditorPlugin *plugin,
+                               QWidget *parent)
+        : m_context(context),
+        m_core(core),
+        m_resourceEditor(new SharedTools::QrcEditor(parent)),
+        m_resourceFile(new ResourceEditorFile(this)),
+        m_plugin(plugin)
+{
+    m_resourceEditor->setResourceDragEnabled(true);
+    m_resourceEditor->layout()->setMargin(9);
+
+    connect(m_resourceEditor, SIGNAL(dirtyChanged(bool)), this, SLOT(dirtyChanged(bool)));
+    connect(m_resourceEditor, SIGNAL(undoStackChanged(bool, bool)),
+            this, SLOT(onUndoStackChanged(bool, bool)));
+    connect(m_resourceFile, SIGNAL(changed()), this, SIGNAL(changed()));
+    if (debugResourceEditorW)
+        qDebug() <<  "ResourceEditorW::ResourceEditorW()";
+}
+
+ResourceEditorW::~ResourceEditorW()
+{
+    if (m_resourceEditor)
+        m_resourceEditor->deleteLater();
+}
+
+bool ResourceEditorW::createNew(const QString &contents)
+{
+    QTemporaryFile tempFile(0);
+    tempFile.setAutoRemove(true);
+    if (!tempFile.open())
+        return false;
+    const QString tempFileName =  tempFile.fileName();
+    tempFile.write(contents.toUtf8());
+    tempFile.close();
+
+    const bool rc = m_resourceEditor->load(tempFileName);
+    m_resourceEditor->setFileName(QString());
+    if (debugResourceEditorW)
+        qDebug() <<  "ResourceEditorW::createNew: " << contents << " (" << tempFileName << ") returns " << rc;
+    return rc;
+}
+
+bool ResourceEditorW::open(const QString &fileName /*= QString()*/)
+{
+    if (debugResourceEditorW)
+        qDebug() <<  "ResourceEditorW::open: " << fileName;
+
+    if (fileName.isEmpty()) {
+        setDisplayName(tr("untitled"));
+        return true;
+    }
+
+    const QFileInfo fi(fileName);
+
+    const QString absFileName = fi.absoluteFilePath();
+
+    if (!fi.isReadable())
+        return false;
+
+    if (!m_resourceEditor->load(absFileName))
+        return false;
+
+    setDisplayName(fi.fileName());
+
+    emit changed();
+    return true;
+}
+
+bool ResourceEditorFile::save(const QString &name /*= QString()*/)
+{
+    if (debugResourceEditorW)
+        qDebug() <<  ">ResourceEditorW::save: " << name;
+
+    const QString oldFileName = fileName();
+    const QString actualName = name.isEmpty() ? oldFileName : name;
+    if (actualName.isEmpty())
+        return false;
+
+    m_parent->m_resourceEditor->setFileName(actualName);
+    if (!m_parent->m_resourceEditor->save()) {
+        m_parent->m_resourceEditor->setFileName(oldFileName);
+        return false;
+    }
+
+    m_parent->m_resourceEditor->setDirty(false);
+    m_parent->setDisplayName(QFileInfo(actualName).fileName());
+
+    emit changed();
+    return true;
+}
+
+const char *ResourceEditorW::kind() const {
+    return ResourceEditor::Constants::C_RESOURCEWINDOW;
+}
+
+QString ResourceEditorFile::fileName() const
+{
+    return m_parent->m_resourceEditor->fileName();
+}
+
+bool ResourceEditorFile::isModified() const
+{
+    return m_parent->m_resourceEditor->isDirty();
+}
+
+bool ResourceEditorFile::isReadOnly() const
+{
+    const QString fileName = m_parent->m_resourceEditor->fileName();
+    if (fileName.isEmpty())
+        return false;
+    const QFileInfo fi(fileName);
+    return !fi.isWritable();
+}
+
+bool ResourceEditorFile::isSaveAsAllowed() const
+{
+    return true;
+}
+
+void ResourceEditorFile::modified(Core::IFile::ReloadBehavior *behavior)
+{
+    const QString fileName = m_parent->m_resourceEditor->fileName();
+
+    switch (*behavior) {
+    case  Core::IFile::ReloadNone:
+        return;
+    case Core::IFile::ReloadAll:
+        m_parent->open(fileName);
+        return;
+    case Core::IFile::ReloadPermissions:
+        emit changed();
+        return;
+    case Core::IFile::AskForReload:
+        break;
+    }
+
+    switch (Core::Utils::reloadPrompt(fileName, m_parent->m_core->mainWindow())) {
+    case Core::Utils::ReloadCurrent:
+        m_parent->open(fileName);
+        break;
+    case Core::Utils::ReloadAll:
+        m_parent->open(fileName);
+        *behavior = Core::IFile::ReloadAll;
+        break;
+    case Core::Utils::ReloadSkipCurrent:
+        break;
+    case Core::Utils::ReloadNone:
+        *behavior = Core::IFile::ReloadNone;
+        break;
+    }
+}
+
+QString ResourceEditorFile::defaultPath() const
+{
+    return QString();
+}
+
+void ResourceEditorW::setSuggestedFileName(const QString &fileName)
+{
+    m_suggestedName = fileName;
+}
+
+QString ResourceEditorFile::suggestedFileName() const
+{
+    return m_parent->m_suggestedName;
+}
+
+void ResourceEditorW::dirtyChanged(bool dirty)
+{
+    if (debugResourceEditorW)
+        qDebug() << " ResourceEditorW::dirtyChanged" <<  dirty;
+    if (dirty)
+        emit changed();
+}
+
+QWidget *ResourceEditorW::widget()
+{
+    return m_resourceEditor; /* we know it's a subclass of QWidget...*/
+}
+
+void ResourceEditorW::onUndoStackChanged(bool canUndo, bool canRedo)
+{
+    m_plugin->onUndoStackChanged(this, canUndo, canRedo);
+}
+
+void ResourceEditorW::onUndo()
+{
+    if (!m_resourceEditor.isNull())
+        m_resourceEditor.data()->onUndo();
+}
+
+void ResourceEditorW::onRedo()
+{
+    if (!m_resourceEditor.isNull())
+        m_resourceEditor.data()->onRedo();
+}
+
+}
+}
diff --git a/src/plugins/resourceeditor/resourceeditorw.h b/src/plugins/resourceeditor/resourceeditorw.h
new file mode 100644
index 00000000000..b580f37d906
--- /dev/null
+++ b/src/plugins/resourceeditor/resourceeditorw.h
@@ -0,0 +1,143 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RESOURCEDITORW_H
+#define RESOURCEDITORW_H
+
+#include <coreplugin/ifile.h>
+#include <coreplugin/editormanager/ieditor.h>
+
+#include <QtGui/QWidget>
+#include <QtCore/QPointer>
+
+
+namespace  Core {
+    class ICore;
+}
+
+namespace SharedTools {
+    class QrcEditor;
+}
+
+namespace ResourceEditor {
+namespace Internal {
+
+class ResourceEditorPlugin;
+class ResourceEditorW;
+
+class ResourceEditorFile
+  : public virtual Core::IFile
+{
+    Q_OBJECT
+
+public:
+    typedef QList<int> Context;
+
+    ResourceEditorFile(ResourceEditorW *parent = 0);
+
+    //IFile
+    bool save(const QString &fileName = QString());
+    QString fileName() const;
+    bool isModified() const;
+    bool isReadOnly() const;
+    bool isSaveAsAllowed() const;
+    void modified(Core::IFile::ReloadBehavior *behavior);
+    QString defaultPath() const;
+    QString suggestedFileName() const;
+    virtual QString mimeType() const;
+
+signals:
+    void changed();
+
+private:
+    const QString m_mimeType;
+    ResourceEditorW *m_parent;
+};
+
+class ResourceEditorW : public Core::IEditor
+{
+    Q_OBJECT
+
+public:
+    typedef QList<int> Context;
+
+    ResourceEditorW(const Context &context,
+                   Core::ICore *core,
+                   ResourceEditorPlugin *plugin,
+                   QWidget *parent = 0);
+    ~ResourceEditorW();
+
+    // IEditor
+    bool createNew(const QString &contents);
+    bool open(const QString &fileName = QString());
+    bool duplicateSupported() const { return false; }
+    Core::IEditor *duplicate(QWidget *) { return 0; }
+    Core::IFile *file() { return m_resourceFile; }
+    const char *kind() const;
+    QString displayName() const { return m_displayName; }
+    void setDisplayName(const QString &title) { m_displayName = title; }
+    QToolBar *toolBar() { return 0; }
+    QByteArray saveState() const { return QByteArray(); }
+    bool restoreState(const QByteArray &/*state*/) { return true; }
+
+    // ContextInterface
+    Context context() const { return m_context; }
+    QWidget *widget();
+
+    void setSuggestedFileName(const QString &fileName);
+
+private slots:
+    void dirtyChanged(bool);
+    void onUndoStackChanged(bool canUndo, bool canRedo);
+
+private:
+    const QString m_extension;
+    const QString m_fileFilter;
+    QString m_displayName;
+    QString m_suggestedName;
+    const Context m_context;
+    Core::ICore *m_core;
+    QPointer<SharedTools::QrcEditor> m_resourceEditor;
+    ResourceEditorFile *m_resourceFile;
+    ResourceEditorPlugin *m_plugin;
+
+public:
+    void onUndo();
+    void onRedo();
+
+    friend class ResourceEditorFile;
+};
+
+} // namespace Internal
+} // namespace ResourceEditor
+
+#endif //RESOURCEDITORW_H
diff --git a/src/plugins/resourceeditor/resourcewizard.cpp b/src/plugins/resourceeditor/resourcewizard.cpp
new file mode 100644
index 00000000000..ce1b8eb8f18
--- /dev/null
+++ b/src/plugins/resourceeditor/resourcewizard.cpp
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "resourcewizard.h"
+#include "resourceeditorw.h"
+#include "resourceeditorconstants.h"
+
+namespace ResourceEditor {
+namespace Internal {
+
+ResourceWizard::ResourceWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent) :
+    Core::StandardFileWizard(parameters, core, parent)
+{
+}
+
+Core::GeneratedFiles
+        ResourceWizard::generateFilesFromPath(const QString &path,
+                                              const QString &name,
+                                              QString * /*errorMessage*/) const
+{
+    const QString suffix = preferredSuffix(QLatin1String(Constants::C_RESOURCE_MIMETYPE));
+    const QString fileName = Core::BaseFileWizard::buildFileName(path, name, suffix);
+    Core::GeneratedFile file(fileName);
+    file.setContents(QLatin1String("<RCC/>"));
+    file.setEditorKind(QLatin1String(Constants::C_RESOURCEEDITOR));
+    return Core::GeneratedFiles() << file;
+}
+
+}
+}
diff --git a/src/plugins/resourceeditor/resourcewizard.h b/src/plugins/resourceeditor/resourcewizard.h
new file mode 100644
index 00000000000..40abe4612c7
--- /dev/null
+++ b/src/plugins/resourceeditor/resourcewizard.h
@@ -0,0 +1,59 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef RESOURCEWIZARD_H
+#define RESOURCEWIZARD_H
+
+#include <coreplugin/basefilewizard.h>
+
+namespace ResourceEditor {
+namespace Internal {
+
+class ResourceWizard : public Core::StandardFileWizard
+{
+    Q_OBJECT
+
+public:
+
+    typedef Core::BaseFileWizardParameters BaseFileWizardParameters;
+    explicit ResourceWizard(const BaseFileWizardParameters &parameters, Core::ICore *core, QObject *parent);
+
+protected:
+    virtual Core::GeneratedFiles
+        generateFilesFromPath(const QString &path, const QString &name,
+                              QString *errorMessage) const;
+};
+
+} // namespace Internal
+} // namespace ResourceEditor
+
+#endif //RESOURCEWIZARD_H
diff --git a/src/plugins/snippets/Snippets.pluginspec b/src/plugins/snippets/Snippets.pluginspec
new file mode 100644
index 00000000000..362791eb16f
--- /dev/null
+++ b/src/plugins/snippets/Snippets.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="Snippets" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Code snippet plugin.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/snippets/images/dir.png b/src/plugins/snippets/images/dir.png
new file mode 100644
index 00000000000..57cec6bcd31
--- /dev/null
+++ b/src/plugins/snippets/images/dir.png
diff --git a/src/plugins/snippets/images/diropen.png b/src/plugins/snippets/images/diropen.png
new file mode 100644
index 00000000000..48fcb9b703b
--- /dev/null
+++ b/src/plugins/snippets/images/diropen.png
diff --git a/src/plugins/snippets/images/file.png b/src/plugins/snippets/images/file.png
new file mode 100644
index 00000000000..4a24ce3c2f4
--- /dev/null
+++ b/src/plugins/snippets/images/file.png
diff --git a/src/plugins/snippets/images/snippets.png b/src/plugins/snippets/images/snippets.png
new file mode 100644
index 00000000000..b799041d618
--- /dev/null
+++ b/src/plugins/snippets/images/snippets.png
diff --git a/src/plugins/snippets/inputwidget.cpp b/src/plugins/snippets/inputwidget.cpp
new file mode 100644
index 00000000000..782e1d1c01b
--- /dev/null
+++ b/src/plugins/snippets/inputwidget.cpp
@@ -0,0 +1,134 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtCore/QDebug>
+#include <QtGui/QApplication>
+#include <QtGui/QLabel>
+#include <QtGui/QLineEdit>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QBitmap>
+#include <QtGui/QPainter>
+#include <QtGui/QResizeEvent>
+
+#include "inputwidget.h"
+
+using namespace Snippets::Internal;
+
+InputWidget::InputWidget(const QString &text, const QString &value)
+    : QFrame(0, Qt::Popup)
+{
+    setAttribute(Qt::WA_DeleteOnClose);
+
+    m_label = new QLabel();
+    m_label->setTextFormat(Qt::RichText);
+    m_label->setText(text);
+
+    m_lineEdit = new QLineEdit();
+    m_lineEdit->setText(value);
+    m_lineEdit->setSelection(0, value.length());
+
+    qApp->installEventFilter(this);
+
+    QHBoxLayout *layout = new QHBoxLayout;
+    layout->addWidget(m_label);
+    layout->addWidget(m_lineEdit);
+    layout->setMargin(3);
+
+    setLayout(layout);
+    ensurePolished();
+
+    setAutoFillBackground(false);
+}
+
+void InputWidget::resizeEvent(QResizeEvent *event)
+{
+    int height = event->size().height();
+    int width = event->size().width();
+    qDebug() << event->size();
+
+    QPalette pal = palette();
+    QLinearGradient bg(0,0,0,height);
+    bg.setColorAt(0, QColor(195,195,255));
+    bg.setColorAt(1, QColor(230,230,255));
+    pal.setBrush(QPalette::Background, QBrush(bg));
+    setPalette(pal);
+
+    QBitmap bm(width, height);
+    bm.fill(Qt::color0);
+    QPainter p(&bm);
+    p.setBrush(QBrush(Qt::color1, Qt::SolidPattern));
+    p.setPen(Qt::color1);
+    int rw = (25 * height) / width;
+    p.drawRoundRect(0,0,width,height, rw, 25);
+    setMask(bm);
+}
+
+void InputWidget::showInputWidget(const QPoint &position)
+{
+    move(position);
+    show();
+    m_lineEdit->setFocus();
+}
+
+bool InputWidget::eventFilter(QObject *o, QEvent *e)
+{
+    if (o != m_lineEdit) {
+        switch (e->type()) {
+        case QEvent::MouseButtonPress:
+        case QEvent::MouseButtonDblClick:
+            closeInputWidget(true);
+        default:
+            break;
+        }
+    } else if (e->type() == QEvent::KeyPress) {
+        QKeyEvent *ke = static_cast<QKeyEvent *>(e);
+        switch (ke->key()) {
+            case Qt::Key_Escape:
+                qDebug() << "Escape";
+                closeInputWidget(true);
+                break;
+            case Qt::Key_Enter:
+            case Qt::Key_Return:
+                qDebug() << "Enter";
+                closeInputWidget(false);
+                return true;
+        }
+    }
+
+    return false;
+}
+
+void InputWidget::closeInputWidget(bool cancel)
+{
+    emit finished(cancel, m_lineEdit->text());
+    close();
+}
diff --git a/src/plugins/snippets/inputwidget.h b/src/plugins/snippets/inputwidget.h
new file mode 100644
index 00000000000..ef0386a300d
--- /dev/null
+++ b/src/plugins/snippets/inputwidget.h
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef INPUTWIDGET_H
+#define INPUTWIDGET_H
+
+#include <QtGui/QFrame>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+class QLineEdit;
+QT_END_NAMESPACE
+
+namespace Snippets {
+namespace Internal {
+
+class InputWidget : public QFrame
+{
+    Q_OBJECT
+
+public:
+    InputWidget(const QString &text, const QString &value);
+    void showInputWidget(const QPoint &position);
+
+signals:
+    void finished(bool canceled, const QString &value);
+
+protected:
+    bool eventFilter(QObject *, QEvent *);
+    void resizeEvent(QResizeEvent *event);
+
+private:
+    void closeInputWidget(bool cancel);
+    QLabel *m_label;
+    QLineEdit *m_lineEdit;
+};
+
+} //namespace Internal
+} //namespace Snippets
+
+#endif // INPUTWIDGET_H
diff --git a/src/plugins/snippets/snippets.pro b/src/plugins/snippets/snippets.pro
new file mode 100644
index 00000000000..bbfb4b75b59
--- /dev/null
+++ b/src/plugins/snippets/snippets.pro
@@ -0,0 +1,24 @@
+TEMPLATE = lib
+TARGET   = Snippets
+QT      += xml
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
+
+INCLUDEPATH += ../projectexplorer
+
+HEADERS += snippetsplugin.h \
+           snippetswindow.h \
+           snippetspec.h \
+           snippetscompletion.h \
+           inputwidget.h 
+
+SOURCES += snippetsplugin.cpp \
+           snippetswindow.cpp \
+           snippetspec.cpp \
+           snippetscompletion.cpp \
+           inputwidget.cpp 
+
+RESOURCES += snippets.qrc
diff --git a/src/plugins/snippets/snippets.qrc b/src/plugins/snippets/snippets.qrc
new file mode 100644
index 00000000000..b36585dcc5e
--- /dev/null
+++ b/src/plugins/snippets/snippets.qrc
@@ -0,0 +1,8 @@
+<RCC>
+    <qresource prefix="/snippets" >
+        <file>images/file.png</file>
+        <file>images/dir.png</file>
+        <file>images/diropen.png</file>
+        <file>images/snippets.png</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/snippets/snippetscompletion.cpp b/src/plugins/snippets/snippetscompletion.cpp
new file mode 100644
index 00000000000..cd6bf6a7587
--- /dev/null
+++ b/src/plugins/snippets/snippetscompletion.cpp
@@ -0,0 +1,159 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "snippetscompletion.h"
+
+#include "snippetswindow.h"
+#include "snippetspec.h"
+#include "snippetsplugin.h"
+
+#include <texteditor/itexteditable.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QMap>
+#include <QtGui/QAction>
+#include <QtGui/QKeyEvent>
+
+using namespace Snippets::Internal;
+
+const QIcon SnippetsCompletion::m_fileIcon = QIcon(":/snippets/images/file.png");
+
+SnippetsCompletion::SnippetsCompletion(QObject *parent)
+    : ICompletionCollector(parent)
+{
+    m_core = SnippetsPlugin::core();
+    m_snippetsWnd = SnippetsPlugin::snippetsWindow();
+
+    updateCompletions();
+}
+
+SnippetsCompletion::~SnippetsCompletion()
+{
+    qDeleteAll(m_autoCompletions.values());
+    m_autoCompletions.clear();
+}
+
+void SnippetsCompletion::updateCompletions()
+{
+    qDeleteAll(m_autoCompletions.values());
+    m_autoCompletions.clear();
+
+    int index = 0;
+    foreach (SnippetSpec *spec, m_snippetsWnd->snippets()) {
+        if (!spec->completionShortcut().isEmpty()) {
+            TextEditor::CompletionItem *item = new TextEditor::CompletionItem;
+            item->m_key = spec->name();
+            item->m_collector = this;
+            item->m_index = index;
+            item->m_relevance = 0;
+            m_autoCompletions.insert(spec->completionShortcut(), item);
+            ++index;
+        }
+    }
+}
+
+bool SnippetsCompletion::triggersCompletion(TextEditor::ITextEditable *editor)
+{
+    QString currentWord = editor->textAt(editor->position() - 3, 3);
+    currentWord = currentWord.trimmed();
+    return currentWord.length() == 2 && m_autoCompletions.contains(currentWord) &&
+            !editor->characterAt(editor->position() - 1).isSpace();
+}
+
+int SnippetsCompletion::startCompletion(TextEditor::ITextEditable *editor)
+{
+    m_editor = editor;
+    m_startPosition = findStartOfName(m_editor);
+    return m_startPosition;
+}
+
+void SnippetsCompletion::completions(QList<TextEditor::CompletionItem *> *completions)
+{
+    const int length = m_editor->position() - m_startPosition;
+    if (length >= 2) {
+        QString key = m_editor->textAt(m_startPosition, length);
+        foreach (TextEditor::CompletionItem* item, m_autoCompletions.values()) {
+            if (item->m_key.startsWith(key, Qt::CaseInsensitive)) {
+                (*completions) << item;
+            }
+        }
+    }
+}
+
+QString SnippetsCompletion::text(TextEditor::CompletionItem *item) const
+{
+    const SnippetSpec *spec = m_snippetsWnd->snippets().at(item->m_index);
+    return spec->name();
+}
+
+QString SnippetsCompletion::details(TextEditor::CompletionItem *item) const
+{
+    const SnippetSpec *spec = m_snippetsWnd->snippets().at(item->m_index);
+    return spec->description();
+}
+
+QIcon SnippetsCompletion::icon(TextEditor::CompletionItem *) const
+{
+    return m_fileIcon;
+}
+
+void SnippetsCompletion::complete(TextEditor::CompletionItem *item)
+{
+    SnippetSpec *spec = m_snippetsWnd->snippets().at(item->m_index);
+
+    int length = m_editor->position() - m_startPosition;
+    m_editor->setCurPos(m_startPosition);
+    m_editor->remove(length);
+
+    m_snippetsWnd->insertSnippet(m_editor, spec);
+}
+
+bool SnippetsCompletion::partiallyComplete()
+{
+    return false;
+}
+
+void SnippetsCompletion::cleanup()
+{
+}
+
+int SnippetsCompletion::findStartOfName(const TextEditor::ITextEditor *editor)
+{
+    int pos = editor->position() - 1;
+    QChar chr = editor->characterAt(pos);
+
+    // Skip to the start of a name
+    while (!chr.isSpace() && !chr.isNull())
+        chr = editor->characterAt(--pos);
+
+    return pos + 1;
+}
diff --git a/src/plugins/snippets/snippetscompletion.h b/src/plugins/snippets/snippetscompletion.h
new file mode 100644
index 00000000000..02dfdbc2579
--- /dev/null
+++ b/src/plugins/snippets/snippetscompletion.h
@@ -0,0 +1,99 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SNIPPETSCOMPLETION_H
+#define SNIPPETSCOMPLETION_H
+
+#include <QtCore/QObject>
+#include <QtCore/QMap>
+#include <QtCore/QDir>
+#include <QtGui/QIcon>
+
+#include <texteditor/icompletioncollector.h>
+
+namespace Core {
+class ICore;
+}
+
+namespace TextEditor {
+class ITextEditable;
+class ITextEditor;
+}
+
+namespace Snippets {
+namespace Internal {
+
+class SnippetsWindow;
+class SnippetSpec;
+
+class SnippetsCompletion : public TextEditor::ICompletionCollector
+{
+    Q_OBJECT
+public:
+    SnippetsCompletion(QObject *parent);
+    ~SnippetsCompletion();
+
+    // ICompletionCollector
+    bool triggersCompletion(TextEditor::ITextEditable *editor);
+    int startCompletion(TextEditor::ITextEditable *editor);
+    void completions(QList<TextEditor::CompletionItem *> *completions);
+
+    QString text(TextEditor::CompletionItem *item) const;
+    QString details(TextEditor::CompletionItem *item) const;
+    QIcon icon(TextEditor::CompletionItem *item) const;
+
+    void complete(TextEditor::CompletionItem *item);
+    bool partiallyComplete();
+    void cleanup();
+
+private slots:
+    void updateCompletions();
+
+private:
+    static int findStartOfName(const TextEditor::ITextEditor *editor);
+
+    TextEditor::ITextEditable *m_editor;
+    int m_startPosition;                            // Position of the cursor from which completion started
+
+    SnippetsWindow *m_snippetsWnd;
+    Core::ICore *m_core;
+
+    QMultiMap<QString, TextEditor::CompletionItem *> m_autoCompletions;
+
+    static const QIcon m_fileIcon;
+};
+
+} // namespace Internal
+} // namespace Snippets
+
+#endif // SNIPPETSCOMPLETION_H
+
diff --git a/src/plugins/snippets/snippetspec.cpp b/src/plugins/snippets/snippetspec.cpp
new file mode 100644
index 00000000000..06820de3dc6
--- /dev/null
+++ b/src/plugins/snippets/snippetspec.cpp
@@ -0,0 +1,100 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "snippetspec.h"
+#include "persistentsettings.h"
+
+using namespace Snippets::Internal;
+using ProjectExplorer::PersistentSettingsReader;
+
+bool SnippetSpec::load(const QString &fileName)
+{
+    PersistentSettingsReader reader;
+    if (!reader.load(fileName))
+        return false;
+
+    m_contents = reader.restoreValue(QLatin1String("Contents")).toString();
+    m_name = reader.restoreValue(QLatin1String("Name")).toString();
+    m_description = reader.restoreValue(QLatin1String("Description")).toString();
+    m_category = reader.restoreValue(QLatin1String("Category")).toString();
+    m_completionShortcut = reader.restoreValue(QLatin1String("Shortcut")).toString();
+
+    QMap<QString, QVariant> temp = reader.restoreValue(QLatin1String("Arguments")).toMap();
+    QMap<QString, QVariant>::const_iterator it, end;
+    end = temp.constEnd();
+    for (it = temp.constBegin(); it != end; ++it) {
+        m_argumentDescription.insert( it.key().toInt(), it.value().toString());
+    }
+
+    temp = reader.restoreValue(QLatin1String("ArgumentDefaults")).toMap();
+    end = temp.constEnd();
+    for (it = temp.constBegin(); it != end; ++it) {
+        m_argumentDefault.insert(it.key().toInt(), it.value().toString());
+    }
+
+    return true;
+}
+
+QString SnippetSpec::contents() const
+{
+    return m_contents;
+}
+
+QString SnippetSpec::name() const
+{
+    return m_name;
+}
+
+QString SnippetSpec::description() const
+{
+    return m_description;
+}
+
+QString SnippetSpec::category() const
+{
+    return m_category;
+}
+
+QString SnippetSpec::completionShortcut() const
+{
+    return m_completionShortcut;
+}
+
+QString SnippetSpec::argumentDescription(int id) const
+{
+    return m_argumentDescription.value(id);
+}
+
+QString SnippetSpec::argumentDefault(int id) const
+{
+    return m_argumentDefault.value(id);
+}
diff --git a/src/plugins/snippets/snippetspec.h b/src/plugins/snippets/snippetspec.h
new file mode 100644
index 00000000000..8a9d9525b9a
--- /dev/null
+++ b/src/plugins/snippets/snippetspec.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SNIPPETSPEC_H
+#define SNIPPETSPEC_H
+
+#include <QtCore/QMap>
+#include <QtCore/QString>
+
+namespace Snippets {
+namespace Internal {
+
+class SnippetSpec
+{
+public:
+    bool load(const QString &fileName);
+
+    QString contents() const;
+    QString name() const;
+    QString description() const;
+    QString category() const;
+    QString completionShortcut() const;
+    QString argumentDescription(int id) const;
+    QString argumentDefault(int id) const;
+
+private:
+    QString m_contents;
+    QString m_name;
+    QString m_description;
+    QString m_category;
+    QString m_completionShortcut;
+    QMap<int, QString> m_argumentDescription;
+    QMap<int, QString> m_argumentDefault;
+};
+
+} //namespace Internal
+} //namespace Snippets
+
+#endif // SNIPPETSPEC_H
diff --git a/src/plugins/snippets/snippetsplugin.cpp b/src/plugins/snippets/snippetsplugin.cpp
new file mode 100644
index 00000000000..ddb8319819b
--- /dev/null
+++ b/src/plugins/snippets/snippetsplugin.cpp
@@ -0,0 +1,118 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "snippetswindow.h"
+#include "snippetscompletion.h"
+#include "snippetsplugin.h"
+#include "snippetspec.h"
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtGui/QShortcut>
+#include <QtGui/QApplication>
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/CoreTools>
+#include <texteditor/itexteditable.h>
+#include <texteditor/texteditorconstants.h>
+
+using namespace Snippets::Internal;
+
+SnippetsPlugin *SnippetsPlugin::m_instance = 0;
+
+SnippetsPlugin::SnippetsPlugin()
+{
+    m_instance = this;
+}
+
+SnippetsPlugin::~SnippetsPlugin()
+{
+    removeObject(m_snippetsCompletion);
+    delete m_snippetsCompletion;
+}
+
+void SnippetsPlugin::extensionsInitialized()
+{
+}
+
+bool SnippetsPlugin::initialize(const QStringList & /*arguments*/, QString *)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    QList<int> context;
+    context << m_core->uniqueIDManager()->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+
+    m_snippetWnd = new SnippetsWindow();
+    addAutoReleasedObject(new Core::BaseView("Snippets.SnippetsTree",
+        m_snippetWnd,
+        QList<int>() << m_core->uniqueIDManager()->uniqueIdentifier(QLatin1String("Snippets Window"))
+                     << m_core->uniqueIDManager()->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR),
+        Qt::RightDockWidgetArea));
+    m_snippetsCompletion = new SnippetsCompletion(this);
+    addObject(m_snippetsCompletion);
+
+    foreach (SnippetSpec *snippet, m_snippetWnd->snippets()) {
+        QShortcut *sc = new QShortcut(m_snippetWnd);
+        Core::ICommand *cmd = am->registerShortcut(sc, simplifySnippetName(snippet), context);
+        cmd->setCategory(tr("Snippets"));
+        connect(sc, SIGNAL(activated()), this, SLOT(snippetActivated()));
+        m_shortcuts.insert(sc, snippet);
+    }
+
+    return true;
+}
+
+QString SnippetsPlugin::simplifySnippetName(SnippetSpec *snippet) const
+{
+    return QLatin1String("Snippets.")
+        + snippet->category().simplified().replace(QLatin1String(" "), QLatin1String(""))
+        + QLatin1Char('.')
+        + snippet->name().simplified().replace(QLatin1String(" "), QLatin1String(""));
+}
+
+void SnippetsPlugin::snippetActivated()
+{
+    SnippetSpec *snippet = m_shortcuts.value(sender());
+    if (snippet && m_core->editorManager()->currentEditor()) {
+        TextEditor::ITextEditable *te =
+            qobject_cast<TextEditor::ITextEditable *>(
+                    m_core->editorManager()->currentEditor());
+        m_snippetWnd->insertSnippet(te, snippet);
+    }
+}
+
+Q_EXPORT_PLUGIN(SnippetsPlugin)
diff --git a/src/plugins/snippets/snippetsplugin.h b/src/plugins/snippets/snippetsplugin.h
new file mode 100644
index 00000000000..ab7fdbd69c0
--- /dev/null
+++ b/src/plugins/snippets/snippetsplugin.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SNIPPETS_H
+#define SNIPPETS_H
+
+#include <QtCore/QMap>
+#include <QtCore/QObject>
+#include <QtGui/QShortcut>
+
+#include <extensionsystem/iplugin.h>
+
+namespace Core {
+class ICore;
+struct Application;
+}
+
+namespace Snippets {
+namespace Internal {
+
+class SnippetsWindow;
+class SnippetSpec;
+class SnippetsCompletion;
+
+class SnippetsPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    SnippetsPlugin();
+    virtual ~SnippetsPlugin();
+
+    static SnippetsPlugin *instance() { return m_instance; }
+    static SnippetsWindow *snippetsWindow() { return m_instance->m_snippetWnd; }
+    static Core::ICore *core() { return m_instance->m_core; }
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+
+private slots:
+    void snippetActivated();
+
+private:
+    static SnippetsPlugin *m_instance;
+
+    QString simplifySnippetName(SnippetSpec *snippet) const;
+    Core::ICore *m_core;
+    SnippetsCompletion *m_snippetsCompletion;
+    SnippetsWindow *m_snippetWnd;
+
+    int m_textContext;
+    int m_snippetsMode;
+    QShortcut *m_exitShortcut;
+    QShortcut *m_modeShortcut;
+    QMap<QObject*, SnippetSpec*> m_shortcuts;
+};
+
+} // namespace Internal
+} // namespace Snippets
+
+#endif // SNIPPETS_H
diff --git a/src/plugins/snippets/snippetswindow.cpp b/src/plugins/snippets/snippetswindow.cpp
new file mode 100644
index 00000000000..e44f21182d9
--- /dev/null
+++ b/src/plugins/snippets/snippetswindow.cpp
@@ -0,0 +1,434 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "snippetswindow.h"
+#include "snippetspec.h"
+#include "inputwidget.h"
+#include "snippetsplugin.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/itexteditable.h>
+#include <texteditor/itexteditor.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtGui/QDragEnterEvent>
+#include <QtGui/QApplication>
+#include <QtGui/QLabel>
+#include <QtCore/QMimeData>
+#include <QtGui/QHeaderView>
+
+using namespace Snippets::Internal;
+
+const QIcon SnippetsWindow::m_fileIcon = QIcon(":/snippets/images/file.png");
+const QIcon SnippetsWindow::m_dirIcon = QIcon(":/snippets/images/dir.png");
+const QIcon SnippetsWindow::m_dirOpenIcon = QIcon(":/snippets/images/diropen.png");
+
+Q_DECLARE_METATYPE(Snippets::Internal::SnippetSpec *)
+
+SnippetsWindow::SnippetsWindow()
+{
+    m_core = SnippetsPlugin::core();
+
+    setWindowTitle(tr("Snippets"));
+    setWindowIcon(QIcon(":/snippets/images/snippets.png"));
+    setOrientation(Qt::Vertical);
+
+    m_snippetsTree = new SnippetsTree(this);
+    addWidget(m_snippetsTree);
+
+    m_descLabel = new QLabel(this);
+    m_descLabel->setAlignment(Qt::AlignTop|Qt::AlignLeft);
+    m_descLabel->setFrameShape(QFrame::Panel);
+    m_descLabel->setFrameShadow(QFrame::Raised);
+    m_descLabel->setWordWrap(true);
+    addWidget(m_descLabel);
+
+    m_snippetsDir = QDir::home();
+    if (!initSnippetsDir())
+        setDisabled(true);
+    else {
+        QDir defaultDir(m_core->resourcePath() + QLatin1String("/snippets"));
+        if (defaultDir.exists())
+            initSnippets(defaultDir);
+        initSnippets(m_snippetsDir);
+    }
+
+    connect(m_snippetsTree, SIGNAL(itemCollapsed(QTreeWidgetItem *)),
+        this, SLOT(setClosedIcon(QTreeWidgetItem *)));
+
+    connect(m_snippetsTree, SIGNAL(itemExpanded(QTreeWidgetItem *)),
+        this, SLOT(setOpenIcon(QTreeWidgetItem *)));
+
+    connect(m_snippetsTree, SIGNAL(itemActivated(QTreeWidgetItem *, int)),
+        this, SLOT(activateSnippet(QTreeWidgetItem *, int)));
+
+    connect(m_snippetsTree, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+        this, SLOT(updateDescription(QTreeWidgetItem *)));
+}
+
+SnippetsWindow::~SnippetsWindow()
+{
+    qDeleteAll(m_snippets);
+}
+
+
+void SnippetsWindow::activateSnippet(QTreeWidgetItem *item, int column)
+{
+    if (!item->parent())
+        return;
+
+    TextEditor::ITextEditable *editor = 0;
+    if (m_core->editorManager()->currentEditor())
+        editor = qobject_cast<TextEditor::ITextEditable *>(
+                m_core->editorManager()->currentEditor());
+    if (editor) {
+        SnippetSpec* spec = qVariantValue<SnippetSpec*>(item->data(0, Qt::UserRole));
+        insertSnippet(editor, spec);
+    }
+
+    Q_UNUSED(column);
+}
+
+const QList<SnippetSpec *> &SnippetsWindow::snippets() const
+{
+    return m_snippets;
+}
+
+void SnippetsWindow::initSnippets(const QDir &dir)
+{
+    QString name;
+    QString category;
+
+    QMap<QString, QTreeWidgetItem *> categories;
+    for (int i = 0; i < m_snippetsTree->topLevelItemCount(); ++i) {
+        categories.insert(m_snippetsTree->topLevelItem(i)->text(0),
+            m_snippetsTree->topLevelItem(i));
+    }
+
+    foreach (const QString &snippet, dir.entryList(QStringList("*.snp"))) {
+        SnippetSpec *spec = new SnippetSpec();
+        if (spec->load(dir.filePath(snippet))) {
+            if (!categories.contains(spec->category())) {
+                QTreeWidgetItem *citem = new QTreeWidgetItem(m_snippetsTree);
+                citem->setText(0, spec->category());
+                citem->setIcon(0, m_dirIcon);
+                categories.insert(spec->category(), citem);
+            }
+
+            QTreeWidgetItem *item = new QTreeWidgetItem(
+                categories.value(spec->category()));
+            item->setText(0, spec->name());
+            item->setIcon(0, m_fileIcon);
+            QVariant v;
+            qVariantSetValue<SnippetSpec *>(v, spec);
+            item->setData(0, Qt::UserRole, v);
+
+            m_snippets.append(spec);
+        }
+    }
+}
+
+QString SnippetsWindow::createUniqueFileName()
+{
+    int fileNumber = 0;
+    QString baseName = "snippet";
+    while (m_snippetsDir.exists(baseName + QString::number(fileNumber) + ".snp")) {
+        ++fileNumber;
+    }
+    return baseName + QString::number(fileNumber) + ".snp";
+}
+
+void SnippetsWindow::writeSnippet(const QMimeData *)
+{
+}
+
+bool SnippetsWindow::initSnippetsDir()
+{
+    if (!m_snippetsDir.exists(".qworkbench"))
+        m_snippetsDir.mkdir(".qworkbench");
+    if (!m_snippetsDir.cd(".qworkbench"))
+        return false;
+
+    if (!m_snippetsDir.exists("snippets"))
+        m_snippetsDir.mkdir("snippets");
+    return m_snippetsDir.cd("snippets");
+}
+
+void SnippetsWindow::getArguments()
+{
+    QString contents = m_currentSnippet->contents();
+    int index = 0;
+    bool pc = false;
+    QString nrstr;
+
+    QSet<int> requiredArgs;
+    m_requiredArgs.clear();
+    m_args.clear();
+
+    while (index < contents.length()) {
+        QChar c = contents.at(index);
+        if (c == QLatin1Char('%')) {
+            pc = !pc;
+        } else if (pc) {
+            if (c.isNumber()) {
+                nrstr += c;
+            } else {
+                pc = false;
+            }
+        }
+
+        if (!pc && !nrstr.isEmpty()) {
+            requiredArgs << nrstr.toInt();
+            nrstr.clear();
+        }
+
+        ++index;
+    }
+
+    m_requiredArgs = requiredArgs.toList();
+    m_requiredArgs.prepend(-1);
+
+    showInputWidget(false, QString());
+}
+
+void SnippetsWindow::showInputWidget(bool canceled, const QString &value)
+{
+    if (canceled)
+        return;
+
+    TextEditor::ITextEditor *te = 0;
+    if (m_core->editorManager()->currentEditor())
+        te = qobject_cast<TextEditor::ITextEditor*>(
+                m_core->editorManager()->currentEditor());
+
+    int arg = m_requiredArgs.takeFirst();
+    if (arg != -1)
+        m_args << value;
+
+    if (!te || m_requiredArgs.isEmpty()) {
+        qDebug("replaceAndInsert");
+        replaceAndInsert();
+    } else {
+        QString desc = m_currentSnippet->argumentDescription(m_requiredArgs.first());
+        QString def = m_currentSnippet->argumentDefault(m_requiredArgs.first());
+        foreach(QString arg, m_args) {
+            desc = desc.arg(arg);
+            def = def.arg(arg);
+        }
+
+        InputWidget *iw = new InputWidget(desc, def);
+        connect(iw, SIGNAL(finished(bool, const QString &)),
+            this, SLOT(showInputWidget(bool, const QString &)));
+        iw->showInputWidget(te->cursorRect().bottomRight());
+    }
+}
+
+void SnippetsWindow::replaceAndInsert()
+{
+    QString result;
+    QString keyWord;
+    int setAnchor = -1;
+    int setCursor = -1;
+    int selLength = 0;
+
+    //clean up selection
+    int startPos = m_currentEditor->position(TextEditor::ITextEditable::Anchor);
+    int endPos = m_currentEditor->position();
+
+    if (startPos < 0) {
+        startPos = endPos;
+    } else {
+        if (startPos > endPos) {
+            int tmp = startPos;
+            startPos = endPos;
+            endPos = tmp;
+        }
+        selLength = endPos - startPos;
+    }
+
+    //parse the contents
+    m_currentEditor->setCurPos(startPos);
+    QString editorIndent = getCurrentIndent(m_currentEditor);
+    QString content = m_currentSnippet->contents();
+    foreach (const QString &arg, m_args) {
+        content = content.arg(arg);
+    }
+
+    int startOfKey = -1;
+    for (int i = 0; i<content.length(); ++i) {
+        //handle windows,mac and linux new lines...
+        if (content.at(i) == QLatin1Char('\n')) {
+            if ((i <= 0) || content.at(i-1) != QLatin1Char('\r'))
+                result += QLatin1Char('\n') + editorIndent;
+            continue;
+        } else if (content.at(i) == QLatin1Char('\r')) {
+            result += QLatin1Char('\n') + editorIndent;
+            continue;
+        }
+
+        if (content.at(i) == QChar('$')) {
+            if (startOfKey != -1) {
+                m_currentEditor->insert(result);
+                if (keyWord == QLatin1String("selection")) {
+                    const QString &indent = indentOfString(content, i);
+                    int selStartPos = m_currentEditor->position();
+                    m_currentEditor->setCurPos(selStartPos + selLength);
+                    insertIdents(m_currentEditor, indent, selStartPos, m_currentEditor->position());
+                } else if (keyWord == QLatin1String("anchor")) {
+                    setAnchor = m_currentEditor->position();
+                } else if (keyWord == QLatin1String("cursor")) {
+                    setCursor = m_currentEditor->position();
+                }
+                result.clear();
+                keyWord.clear();
+                startOfKey = -1;
+            } else {
+                startOfKey = i;
+            }
+        } else {
+            if (startOfKey != -1)
+                keyWord += content.at(i).toLower();
+            else
+                result += content.at(i);
+        }
+    }
+
+    m_currentEditor->insert(result);
+
+    if (setAnchor != -1) {
+        m_currentEditor->setCurPos(setAnchor);
+        m_currentEditor->select(setCursor);
+    } else if (setCursor != -1) {
+        m_currentEditor->setCurPos(setCursor);
+    }
+}
+
+void SnippetsWindow::insertSnippet(TextEditor::ITextEditable *editor, SnippetSpec *snippet)
+{
+    m_currentEditor = editor;
+    m_currentSnippet = snippet;
+    getArguments();
+}
+
+QString SnippetsWindow::getCurrentIndent(TextEditor::ITextEditor *editor)
+{
+    const int startPos = editor->position(TextEditor::ITextEditor::StartOfLine);
+    const int endPos = editor->position(TextEditor::ITextEditor::EndOfLine);
+    if (startPos < endPos)
+        return indentOfString(editor->textAt(startPos, endPos - startPos));
+    return QString();
+}
+
+void SnippetsWindow::insertIdents(TextEditor::ITextEditable *editor,
+                                  const QString &indent, int fromPos, int toPos)
+{
+    int offset = 0;
+    const int startPos = editor->position();
+    editor->setCurPos(toPos);
+    int currentLinePos = editor->position(TextEditor::ITextEditor::StartOfLine);
+    while (currentLinePos > fromPos) {
+        editor->setCurPos(currentLinePos);
+        editor->insert(indent);
+        offset += indent.length();
+        editor->setCurPos(currentLinePos-1);
+        currentLinePos = editor->position(TextEditor::ITextEditor::StartOfLine);
+    }
+    editor->setCurPos(startPos + offset);
+}
+
+QString SnippetsWindow::indentOfString(const QString &str, int at)
+{
+    QString result;
+    int startAt = at;
+    if (startAt < 0)
+        startAt = str.length() - 1;
+
+    // find start position
+    while (startAt >= 0 && str.at(startAt) != QChar('\n')
+        && str.at(startAt) != QChar('\r')) --startAt;
+
+    for (int i = (startAt + 1); i < str.length(); ++i) {
+        if (str.at(i) == QChar(' ') || str.at(i) == QChar('\t'))
+            result += str.at(i);
+        else
+            break;
+    }
+
+    return result;
+}
+
+void SnippetsWindow::setOpenIcon(QTreeWidgetItem *item)
+{
+    item->setIcon(0, m_dirOpenIcon);
+}
+
+void SnippetsWindow::setClosedIcon(QTreeWidgetItem *item)
+{
+    item->setIcon(0, m_dirIcon);
+}
+
+void SnippetsWindow::updateDescription(QTreeWidgetItem *item)
+{
+    const SnippetSpec* spec = qVariantValue<SnippetSpec*>(item->data(0, Qt::UserRole));
+    if (spec) {
+        m_descLabel->setText(QLatin1String("<b>") + spec->name() + QLatin1String("</b><br>")
+            + spec->description());
+    } else {
+        m_descLabel->setText(QLatin1String("<b>") + item->text(0) + QLatin1String("</b><br>"));
+    }
+}
+
+SnippetsTree::SnippetsTree(QWidget *parent)
+    : QTreeWidget(parent)
+{
+    setColumnCount(1);
+    header()->setVisible(false);
+    setAlternatingRowColors(true);
+    setAcceptDrops(true);
+}
+
+void SnippetsTree::dropEvent(QDropEvent *)
+{
+    //writeSnippet(event->mimeData());
+}
+
+void SnippetsTree::dragEnterEvent(QDragEnterEvent *event)
+{
+    if (event->mimeData()->hasText())
+        event->acceptProposedAction();
+}
+
+void SnippetsTree::dragMoveEvent(QDragMoveEvent *)
+{
+}
diff --git a/src/plugins/snippets/snippetswindow.h b/src/plugins/snippets/snippetswindow.h
new file mode 100644
index 00000000000..9b9f54c376d
--- /dev/null
+++ b/src/plugins/snippets/snippetswindow.h
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SNIPPETSWINDOW_H
+#define SNIPPETSWINDOW_H
+
+#include <QtCore/QDir>
+#include <QtGui/QTreeWidget>
+#include <QtGui/QSplitter>
+#include <QtGui/QIcon>
+
+QT_BEGIN_NAMESPACE
+class QDir;
+class QLabel;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace TextEditor {
+class ITextEditable;
+class ITextEditor;
+}
+
+namespace Snippets {
+namespace Internal {
+
+class SnippetSpec;
+class SnippetsTree;
+class InputWidget;
+
+class SnippetsWindow : public QSplitter
+{
+    Q_OBJECT
+
+public:
+    SnippetsWindow();
+    ~SnippetsWindow();
+    const QList<SnippetSpec *> &snippets() const;
+    void insertSnippet(TextEditor::ITextEditable *editor, SnippetSpec *snippet);
+
+private slots:
+    void updateDescription(QTreeWidgetItem *item);
+    void activateSnippet(QTreeWidgetItem *item, int column);
+    void setOpenIcon(QTreeWidgetItem *item);
+    void setClosedIcon(QTreeWidgetItem *item);
+
+    void showInputWidget(bool canceled, const QString &value);
+
+private:
+    void getArguments();
+    void replaceAndInsert();
+    QString indentOfString(const QString &str, int at = -1);
+    void insertIdents(TextEditor::ITextEditable *editor,
+        const QString &indent, int fromPos, int toPos);
+    QString getCurrentIndent(TextEditor::ITextEditor *editor);
+
+    QList<SnippetSpec *> m_snippets;
+    QString createUniqueFileName();
+    void writeSnippet(const QMimeData *mData);
+    bool initSnippetsDir();
+    void initSnippets(const QDir &dir);
+
+    QList<int> m_requiredArgs;
+    QStringList m_args;
+    SnippetSpec *m_currentSnippet;
+    TextEditor::ITextEditable *m_currentEditor;
+
+    Core::ICore *m_core;
+    QDir m_snippetsDir;
+
+    SnippetsTree *m_snippetsTree;
+
+    QLabel *m_descLabel;
+
+    static const QIcon m_fileIcon;
+    static const QIcon m_dirIcon;
+    static const QIcon m_dirOpenIcon;
+};
+
+class SnippetsTree : public QTreeWidget
+{
+    Q_OBJECT
+
+public:
+    SnippetsTree(QWidget *parent);
+
+protected:
+    void dragMoveEvent(QDragMoveEvent * event);
+    void dragEnterEvent(QDragEnterEvent *event);
+    void dropEvent(QDropEvent *event);
+};
+
+} // namespace Internal
+} // namespace Snippets
+
+#endif // SNIPPETSWINDOW_H
+
diff --git a/src/plugins/subversion/Subversion.mimetypes.xml b/src/plugins/subversion/Subversion.mimetypes.xml
new file mode 100644
index 00000000000..6aa0c3eda9b
--- /dev/null
+++ b/src/plugins/subversion/Subversion.mimetypes.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="application/vnd.nokia.text.subversion.submit">
+        <comment>Subversion submit template</comment>
+        <sub-class-of type="text/plain"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/subversion/Subversion.pluginspec b/src/plugins/subversion/Subversion.pluginspec
new file mode 100644
index 00000000000..f503ff1340f
--- /dev/null
+++ b/src/plugins/subversion/Subversion.pluginspec
@@ -0,0 +1,13 @@
+<plugin name="Subversion" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Subversion integration.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+        <dependency name="Core" version="0.9.1"/>
+	<dependency name="VCSBase" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/subversion/annotationhighlighter.cpp b/src/plugins/subversion/annotationhighlighter.cpp
new file mode 100644
index 00000000000..e6269ef0617
--- /dev/null
+++ b/src/plugins/subversion/annotationhighlighter.cpp
@@ -0,0 +1,52 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "annotationhighlighter.h"
+
+namespace Subversion {
+namespace Internal {
+
+SubversionAnnotationHighlighter::SubversionAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                                             QTextDocument *document) :
+    VCSBase::BaseAnnotationHighlighter(changeNumbers, document),
+    m_blank(QLatin1Char(' '))
+{
+}
+
+QString SubversionAnnotationHighlighter::changeNumber(const QString &block) const
+{
+    const int pos = block.indexOf(m_blank);
+    return pos > 1 ? block.left(pos) : QString();
+}
+
+}
+}
diff --git a/src/plugins/subversion/annotationhighlighter.h b/src/plugins/subversion/annotationhighlighter.h
new file mode 100644
index 00000000000..4078ea477e2
--- /dev/null
+++ b/src/plugins/subversion/annotationhighlighter.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ANNOTATIONHIGHLIGHTER_H
+#define ANNOTATIONHIGHLIGHTER_H
+
+#include <vcsbase/baseannotationhighlighter.h>
+
+namespace Subversion {
+namespace Internal {
+
+// Annotation highlighter for subversion triggering on 'changenumber '
+class SubversionAnnotationHighlighter : public VCSBase::BaseAnnotationHighlighter
+{
+    Q_OBJECT
+public:
+    explicit SubversionAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                             QTextDocument *document = 0);
+
+private:
+    virtual QString changeNumber(const QString &block) const;
+
+    const QChar m_blank;
+};
+
+} //namespace Subversion
+} //namespace Internal
+
+#endif
diff --git a/src/plugins/subversion/changenumberdialog.cpp b/src/plugins/subversion/changenumberdialog.cpp
new file mode 100644
index 00000000000..4cdb6b05e14
--- /dev/null
+++ b/src/plugins/subversion/changenumberdialog.cpp
@@ -0,0 +1,52 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include <QtGui/QIntValidator>
+
+#include "changenumberdialog.h"
+
+using namespace Subversion::Internal;
+
+ChangeNumberDialog::ChangeNumberDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    m_ui.numberLineEdit->setValidator(new QIntValidator(0, 1000000, this));
+}
+
+int ChangeNumberDialog::number() const
+{
+    if (m_ui.numberLineEdit->text().isEmpty())
+        return -1;
+    bool ok;
+    return m_ui.numberLineEdit->text().toInt(&ok);
+}
diff --git a/src/plugins/subversion/changenumberdialog.h b/src/plugins/subversion/changenumberdialog.h
new file mode 100644
index 00000000000..ebc2d87cb8e
--- /dev/null
+++ b/src/plugins/subversion/changenumberdialog.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CHANGENUMBERDIALOG_H
+#define CHANGENUMBERDIALOG_H
+
+#include <QtGui/QDialog>
+
+#include "ui_changenumberdialog.h"
+
+namespace Subversion {
+namespace Internal {
+
+class ChangeNumberDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    ChangeNumberDialog(QWidget *parent = 0);
+    int number() const;
+
+private:
+    Ui::ChangeNumberDialog m_ui;
+
+};
+
+} //namespace Subversion
+} //namespace Internal
+
+#endif
+
+
diff --git a/src/plugins/subversion/changenumberdialog.ui b/src/plugins/subversion/changenumberdialog.ui
new file mode 100644
index 00000000000..ff3e6517508
--- /dev/null
+++ b/src/plugins/subversion/changenumberdialog.ui
@@ -0,0 +1,79 @@
+<ui version="4.0" >
+ <class>Subversion::Internal::ChangeNumberDialog</class>
+ <widget class="QDialog" name="Subversion::Internal::ChangeNumberDialog" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>319</width>
+    <height>76</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Change Number</string>
+  </property>
+  <layout class="QGridLayout" >
+   <property name="margin" >
+    <number>9</number>
+   </property>
+   <property name="spacing" >
+    <number>6</number>
+   </property>
+   <item row="0" column="1" >
+    <widget class="QLineEdit" name="numberLineEdit" />
+   </item>
+   <item row="0" column="0" >
+    <widget class="QLabel" name="label" >
+     <property name="text" >
+      <string>Change Number:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" colspan="2" >
+    <widget class="QDialogButtonBox" name="buttonBox" >
+     <property name="orientation" >
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons" >
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Subversion::Internal::ChangeNumberDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>59</x>
+     <y>24</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>160</x>
+     <y>38</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>Subversion::Internal::ChangeNumberDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>59</x>
+     <y>24</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>160</x>
+     <y>38</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/subversion/images/diff.png b/src/plugins/subversion/images/diff.png
new file mode 100644
index 00000000000..b3597f9ff85
--- /dev/null
+++ b/src/plugins/subversion/images/diff.png
diff --git a/src/plugins/subversion/images/submit.png b/src/plugins/subversion/images/submit.png
new file mode 100644
index 00000000000..4f302302b9e
--- /dev/null
+++ b/src/plugins/subversion/images/submit.png
diff --git a/src/plugins/subversion/settingspage.cpp b/src/plugins/subversion/settingspage.cpp
new file mode 100644
index 00000000000..16ed6484836
--- /dev/null
+++ b/src/plugins/subversion/settingspage.cpp
@@ -0,0 +1,110 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+#include "subversionsettings.h"
+#include "subversionplugin.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtGui/QFileDialog>
+
+using namespace Subversion::Internal;
+
+SettingsPageWidget::SettingsPageWidget(QWidget *parent) :
+    QWidget(parent)
+{
+    m_ui.setupUi(this);
+    connect(m_ui.browseButton, SIGNAL(clicked()), this, SLOT(browseForCommand()));
+}
+
+SubversionSettings SettingsPageWidget::settings() const
+{
+    SubversionSettings rc;
+    rc.svnCommand = m_ui.svnCmdLineEdit->text();
+    rc.useAuthentication = m_ui.userGroupBox->isChecked();
+    rc.user =  m_ui.usernameLineEdit->text();
+    rc.password = m_ui.passwordLineEdit->text();
+    if (rc.user.isEmpty())
+        rc.useAuthentication = false;
+    return rc;
+}
+
+void SettingsPageWidget::setSettings(const SubversionSettings &s)
+{
+    m_ui.svnCmdLineEdit->setText(s.svnCommand);
+    m_ui.usernameLineEdit->setText(s.user);
+    m_ui.passwordLineEdit->setText(s.password);
+    m_ui.userGroupBox->setChecked(s.useAuthentication);
+}
+
+void SettingsPageWidget::browseForCommand()
+{
+    QString cmd = QFileDialog::getOpenFileName(window(), tr("Subversion Command"));
+    if (!cmd.isEmpty())
+        m_ui.svnCmdLineEdit->setText(cmd);
+}
+
+SettingsPage::SettingsPage()
+{
+}
+
+QString SettingsPage::name() const
+{
+    return tr("General");
+}
+
+QString SettingsPage::category() const
+{
+    return QLatin1String("Subversion");
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("Subversion");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    if (!m_widget)
+        m_widget = new SettingsPageWidget(parent);
+    m_widget->setSettings(SubversionPlugin::subversionPluginInstance()->settings());
+    return m_widget;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted || !m_widget)
+        return;
+    SubversionPlugin::subversionPluginInstance()->setSettings(m_widget->settings());
+}
diff --git a/src/plugins/subversion/settingspage.h b/src/plugins/subversion/settingspage.h
new file mode 100644
index 00000000000..6bed2236b08
--- /dev/null
+++ b/src/plugins/subversion/settingspage.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SETTINGSPAGE_H
+#define SETTINGSPAGE_H
+
+#include <QtGui/QWidget>
+#include <QtCore/QPointer>
+#include <QtCore/QString>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_settingspage.h"
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace Subversion {
+    namespace Internal {
+
+struct SubversionSettings;
+
+class SettingsPageWidget : public QWidget {
+    Q_OBJECT
+public:
+    explicit SettingsPageWidget(QWidget *parent = 0);
+
+    SubversionSettings settings() const;
+    void setSettings(const SubversionSettings &);
+
+private slots:;
+    void browseForCommand();
+
+private:
+    Ui::SettingsPage m_ui;
+};
+
+
+class SettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    SettingsPage();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+private:
+    QPointer<SettingsPageWidget> m_widget;
+};
+
+    }   //namespace Subversion
+}   //namespace Internal
+
+#endif  // SETTINGSPAGE_H
diff --git a/src/plugins/subversion/settingspage.ui b/src/plugins/subversion/settingspage.ui
new file mode 100644
index 00000000000..14e5ebce87e
--- /dev/null
+++ b/src/plugins/subversion/settingspage.ui
@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Subversion::Internal::SettingsPage</class>
+ <widget class="QWidget" name="Subversion::Internal::SettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>427</width>
+    <height>280</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <item>
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <layout class="QHBoxLayout" name="commandHBox">
+       <property name="spacing">
+        <number>6</number>
+       </property>
+       <property name="margin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QLabel" name="commandLabel">
+         <property name="text">
+          <string>Subversion Command:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="svnCmdLineEdit"/>
+       </item>
+       <item>
+        <widget class="QToolButton" name="browseButton">
+         <property name="text">
+          <string>...</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="QGroupBox" name="userGroupBox">
+       <property name="title">
+        <string>Authentication</string>
+       </property>
+       <property name="checkable">
+        <bool>true</bool>
+       </property>
+       <layout class="QFormLayout" name="formLayout">
+        <item row="0" column="0">
+         <widget class="QLabel" name="usernameLabel">
+          <property name="text">
+           <string>User name:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="1">
+         <widget class="QLineEdit" name="usernameLineEdit"/>
+        </item>
+        <item row="1" column="0">
+         <widget class="QLabel" name="passwordLabel">
+          <property name="text">
+           <string>Password:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="1">
+         <widget class="QLineEdit" name="passwordLineEdit">
+          <property name="echoMode">
+           <enum>QLineEdit::Password</enum>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </item>
+     <item>
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>105</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>svnCmdLineEdit</tabstop>
+ </tabstops>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/subversion/subversion.pro b/src/plugins/subversion/subversion.pro
new file mode 100644
index 00000000000..7de5499fa76
--- /dev/null
+++ b/src/plugins/subversion/subversion.pro
@@ -0,0 +1,34 @@
+TEMPLATE = lib
+TARGET = Subversion
+
+include(../../qworkbenchplugin.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/vcsbase/vcsbase.pri)
+include(../../libs/utils/utils.pri)
+
+HEADERS += annotationhighlighter.h \
+    subversionplugin.h \
+    subversioncontrol.h \
+    subversionoutputwindow.h \
+    settingspage.h \
+    subversioneditor.h \
+    changenumberdialog.h \
+    subversionsubmiteditor.h \
+    subversionsettings.h
+
+SOURCES += annotationhighlighter.cpp \
+    subversionplugin.cpp \
+    subversioncontrol.cpp \
+    subversionoutputwindow.cpp \
+    settingspage.cpp \
+    subversioneditor.cpp \
+    changenumberdialog.cpp \
+    subversionsubmiteditor.cpp \
+    subversionsettings.cpp
+
+FORMS += settingspage.ui \
+    changenumberdialog.ui
+
+RESOURCES += subversion.qrc
diff --git a/src/plugins/subversion/subversion.qrc b/src/plugins/subversion/subversion.qrc
new file mode 100644
index 00000000000..7fa3a2a31e1
--- /dev/null
+++ b/src/plugins/subversion/subversion.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/trolltech.subversion" >
+        <file>images/diff.png</file>
+        <file>images/submit.png</file>
+        <file>Subversion.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/subversion/subversionconstants.h b/src/plugins/subversion/subversionconstants.h
new file mode 100644
index 00000000000..eaf25755080
--- /dev/null
+++ b/src/plugins/subversion/subversionconstants.h
@@ -0,0 +1,51 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSION_CONSTANTS_H
+#define SUBVERSION_CONSTANTS_H
+
+namespace Subversion {
+    namespace Constants {
+        const char * const SUBVERSION_SUBMIT_MIMETYPE = "application/vnd.nokia.text.subversion.submit";
+        const char * const SUBVERSIONEDITOR  = "Subversion Editor";
+        const char * const SUBVERSIONEDITOR_KIND  = "Subversion Editor";
+        const char * const SUBVERSIONCOMMITEDITOR  = "Subversion Commit Editor";
+        const char * const SUBVERSIONCOMMITEDITOR_KIND  = "Subversion Commit Editor";
+        const char * const ICON_SUBMIT = ":/trolltech.subversion/images/submit.png";
+        const char * const ICON_DIFF = ":/trolltech.subversion/images/diff.png";
+        const char * const SUBMIT_CURRENT = "Nokia.Subversion.SubmitCurrentLog";
+        const char * const DIFF_SELECTED = "Nokia.Subversion.DiffSelectedFilesInLog";
+        enum { debug = 0 };
+    }
+}
+
+#endif
diff --git a/src/plugins/subversion/subversioncontrol.cpp b/src/plugins/subversion/subversioncontrol.cpp
new file mode 100644
index 00000000000..0357eccf5ba
--- /dev/null
+++ b/src/plugins/subversion/subversioncontrol.cpp
@@ -0,0 +1,70 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversioncontrol.h"
+#include "subversionplugin.h"
+
+namespace Subversion {
+namespace Internal {
+
+SubversionControl::SubversionControl(SubversionPlugin *plugin) :
+    m_plugin(plugin)
+{
+}
+
+bool SubversionControl::vcsOpen(const QString & /* fileName */)
+{
+    // Open for edit: N/A
+    return true;
+}
+
+bool SubversionControl::vcsAdd(const QString &fileName)
+{
+    return m_plugin->vcsAdd(fileName);
+}
+
+bool SubversionControl::vcsDelete(const QString &fileName)
+{
+    return m_plugin->vcsDelete(fileName);
+}
+
+bool SubversionControl::managesDirectory(const QString &directory) const
+{
+    return m_plugin->managesDirectory(directory);
+}
+
+QString SubversionControl::findTopLevelForDirectory(const QString &directory) const
+{
+    return m_plugin->findTopLevelForDirectory(directory);
+}
+}
+}
diff --git a/src/plugins/subversion/subversioncontrol.h b/src/plugins/subversion/subversioncontrol.h
new file mode 100644
index 00000000000..7be525275f2
--- /dev/null
+++ b/src/plugins/subversion/subversioncontrol.h
@@ -0,0 +1,60 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONCONTROL_H
+#define SUBVERSIONCONTROL_H
+
+#include <coreplugin/iversioncontrol.h>
+
+namespace Subversion {
+namespace Internal {
+class SubversionPlugin;
+
+// Just a proxy for SubversionPlugin
+class SubversionControl : public Core::IVersionControl
+{
+    Q_OBJECT
+public:
+    explicit SubversionControl(SubversionPlugin *plugin);
+    virtual bool managesDirectory(const QString &directory) const;
+    virtual QString findTopLevelForDirectory(const QString &directory) const;
+    virtual bool vcsOpen(const QString &fileName);
+    virtual bool vcsAdd(const QString &fileName);
+    virtual bool vcsDelete(const QString &filename);
+
+private:
+    SubversionPlugin *m_plugin;
+};
+
+}
+}
+#endif
diff --git a/src/plugins/subversion/subversioneditor.cpp b/src/plugins/subversion/subversioneditor.cpp
new file mode 100644
index 00000000000..d87138aae14
--- /dev/null
+++ b/src/plugins/subversion/subversioneditor.cpp
@@ -0,0 +1,140 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversioneditor.h"
+#include "annotationhighlighter.h"
+#include "subversionconstants.h"
+
+#include <vcsbase/diffhighlighter.h>
+
+#include <QtCore/QDebug>
+#include <QtGui/QTextCursor>
+
+namespace  Subversion {
+namespace Internal {
+
+SubversionEditor::SubversionEditor(const VCSBase::VCSBaseEditorParameters *type,
+                                   QWidget *parent) :
+    VCSBase::VCSBaseEditor(type, parent),
+    m_changeNumberPattern(QLatin1String("^\\d+$")),
+    m_revisionNumberPattern(QLatin1String("^r\\d+$"))
+{
+    Q_ASSERT(m_changeNumberPattern.isValid());
+    Q_ASSERT(m_revisionNumberPattern.isValid());
+}
+
+QSet<QString> SubversionEditor::annotationChanges() const
+{
+    QSet<QString> changes;
+    const QString txt = toPlainText();
+    if (txt.isEmpty())
+        return changes;
+    // Hunt for first change number in annotation: "<change>:"
+    QRegExp r(QLatin1String("^(\\d+):"));
+    Q_ASSERT(r.isValid());
+    if (r.indexIn(txt) != -1) {
+        changes.insert(r.cap(1));
+        r.setPattern(QLatin1String("\n(\\d+):"));
+        Q_ASSERT(r.isValid());
+        int pos = 0;
+        while ((pos = r.indexIn(txt, pos)) != -1) {
+            pos += r.matchedLength();
+            changes.insert(r.cap(1));
+        }
+    }
+    if (Subversion::Constants::debug)
+        qDebug() << "SubversionEditor::annotationChanges() returns #" << changes.size();
+    return changes;
+}
+
+QString SubversionEditor::changeUnderCursor(const QTextCursor &c) const
+{
+    QTextCursor cursor = c;
+    // Any number is regarded as change number.
+    cursor.select(QTextCursor::WordUnderCursor);
+    if (!cursor.hasSelection())
+        return QString();
+    QString change = cursor.selectedText();
+    // Annotation output has number, log output has revision numbers
+    // as r1, r2...
+    if (m_changeNumberPattern.exactMatch(change))
+        return change;
+    if (m_revisionNumberPattern.exactMatch(change)) {
+        change.remove(0, 1);
+        return change;
+    }
+    return QString();
+}
+
+/* code:
+    Index: main.cpp
+===================================================================
+--- main.cpp    (revision 2)
++++ main.cpp    (working copy)
+@@ -6,6 +6,5 @@
+\endcode
+*/
+
+VCSBase::DiffHighlighter *SubversionEditor::createDiffHighlighter() const
+{
+    const QRegExp filePattern(QLatin1String("^[-+][-+][-+] .*|^Index: .*|^==*$"));
+    Q_ASSERT(filePattern.isValid());
+    return new VCSBase::DiffHighlighter(filePattern);
+}
+
+VCSBase::BaseAnnotationHighlighter *SubversionEditor::createAnnotationHighlighter(const QSet<QString> &changes) const
+{
+    return new SubversionAnnotationHighlighter(changes);
+}
+
+QString SubversionEditor::fileNameFromDiffSpecification(const QTextBlock &inBlock) const
+{
+    // "+++ /depot/.../mainwindow.cpp<tab>(revision 3)"
+    // Go back chunks
+    const QString diffIndicator = QLatin1String("+++ ");
+    for (QTextBlock  block = inBlock; block.isValid() ; block = block.previous()) {
+        QString diffFileName = block.text();
+        if (diffFileName.startsWith(diffIndicator)) {
+            diffFileName.remove(0, diffIndicator.size());
+            const int tabIndex = diffFileName.lastIndexOf(QLatin1Char('\t'));
+            if (tabIndex != -1)
+                diffFileName.truncate(tabIndex);
+            if (Subversion::Constants::debug)
+                qDebug() << Q_FUNC_INFO << diffFileName;
+            return diffFileName;
+        }
+    }
+    return QString();
+}
+
+}
+}
diff --git a/src/plugins/subversion/subversioneditor.h b/src/plugins/subversion/subversioneditor.h
new file mode 100644
index 00000000000..9dee4a9d5a3
--- /dev/null
+++ b/src/plugins/subversion/subversioneditor.h
@@ -0,0 +1,65 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONEDITOR_H
+#define SUBVERSIONEDITOR_H
+
+#include <vcsbase/vcsbaseeditor.h>
+
+#include <QtCore/QRegExp>
+
+namespace Subversion {
+namespace Internal {
+
+class SubversionEditor : public VCSBase::VCSBaseEditor
+{
+    Q_OBJECT
+
+public:
+    explicit SubversionEditor(const VCSBase::VCSBaseEditorParameters *type,
+                            QWidget *parent);
+
+private:
+    virtual QSet<QString> annotationChanges() const;
+    virtual QString changeUnderCursor(const QTextCursor &) const;
+    virtual VCSBase::DiffHighlighter *createDiffHighlighter() const;
+    virtual VCSBase::BaseAnnotationHighlighter *createAnnotationHighlighter(const QSet<QString> &changes) const;
+    virtual QString fileNameFromDiffSpecification(const QTextBlock &diffFileName) const;
+
+    const QRegExp m_changeNumberPattern;
+    const QRegExp m_revisionNumberPattern;
+};
+
+} // namespace Internal
+} // namespace Subversion
+
+#endif // SUBVERSIONEDITOR_H
diff --git a/src/plugins/subversion/subversionoutputwindow.cpp b/src/plugins/subversion/subversionoutputwindow.cpp
new file mode 100644
index 00000000000..f3d8fd8ac1a
--- /dev/null
+++ b/src/plugins/subversion/subversionoutputwindow.cpp
@@ -0,0 +1,105 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversionoutputwindow.h"
+#include "subversionplugin.h"
+
+#include <QtGui/QListWidget>
+#include <QtCore/QDebug>
+
+using namespace Subversion::Internal;
+
+SubversionOutputWindow::SubversionOutputWindow(SubversionPlugin *svnPlugin)
+    : m_svnPlugin(svnPlugin)
+{
+    m_outputListWidget = new QListWidget;
+    m_outputListWidget->setFrameStyle(QFrame::NoFrame);
+    m_outputListWidget->setWindowTitle(tr("Subversion Output"));
+    m_outputListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
+}
+
+SubversionOutputWindow::~SubversionOutputWindow()
+{
+    delete m_outputListWidget;
+}
+
+QWidget *SubversionOutputWindow::outputWidget(QWidget *parent)
+{
+    m_outputListWidget->setParent(parent);
+    return m_outputListWidget;
+}
+
+QString SubversionOutputWindow::name() const
+{
+    return tr("Subversion");
+}
+
+void SubversionOutputWindow::clearContents()
+{
+    m_outputListWidget->clear();
+}
+
+int SubversionOutputWindow::priorityInStatusBar() const
+{
+    return -1;
+}
+
+void SubversionOutputWindow::visibilityChanged(bool b)
+{
+    if (b)
+        m_outputListWidget->setFocus();
+}
+
+void SubversionOutputWindow::append(const QString &txt, bool doPopup)
+{
+    const QStringList lines = txt.split(QLatin1Char('\n'));
+    foreach (const QString &s, lines)
+        m_outputListWidget->addItem(s);
+    m_outputListWidget->scrollToBottom();
+
+    if (doPopup)
+        popup();
+}
+
+bool SubversionOutputWindow::canFocus()
+{
+    return false;
+}
+
+bool SubversionOutputWindow::hasFocus()
+{
+    return m_outputListWidget->hasFocus();
+}
+
+void SubversionOutputWindow::setFocus()
+{
+}
diff --git a/src/plugins/subversion/subversionoutputwindow.h b/src/plugins/subversion/subversionoutputwindow.h
new file mode 100644
index 00000000000..cd1bda5e9db
--- /dev/null
+++ b/src/plugins/subversion/subversionoutputwindow.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONOUTPUTWINDOW_H
+#define SUBVERSIONOUTPUTWINDOW_H
+
+#include <coreplugin/ioutputpane.h>
+
+QT_BEGIN_NAMESPACE
+class QListWidget;
+QT_END_NAMESPACE
+
+namespace Subversion {
+    namespace Internal {
+
+class SubversionPlugin;
+
+class SubversionOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    SubversionOutputWindow(SubversionPlugin *svnPlugin);
+    ~SubversionOutputWindow();
+
+    QWidget *outputWidget(QWidget *parent);
+    QList<QWidget*> toolBarWidgets(void) const {
+        return QList<QWidget *>();
+    }
+
+    QString name() const;
+    void clearContents();
+    int priorityInStatusBar() const;
+    void visibilityChanged(bool visible);
+
+    virtual bool canFocus();
+    virtual bool hasFocus();
+    virtual void setFocus();
+
+public slots:
+    void append(const QString &txt, bool popup = false);
+
+private:
+
+    SubversionPlugin *m_svnPlugin;
+    QListWidget *m_outputListWidget;
+};
+
+} // namespace Subversion
+} // namespace Internal
+
+#endif
diff --git a/src/plugins/subversion/subversionplugin.cpp b/src/plugins/subversion/subversionplugin.cpp
new file mode 100644
index 00000000000..7c44e87fea0
--- /dev/null
+++ b/src/plugins/subversion/subversionplugin.cpp
@@ -0,0 +1,1087 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversionplugin.h"
+
+#include "settingspage.h"
+#include "subversioneditor.h"
+
+#include "subversionoutputwindow.h"
+#include "subversionsubmiteditor.h"
+#include "changenumberdialog.h"
+#include "subversionconstants.h"
+#include "subversioncontrol.h"
+
+#include <vcsbase/basevcseditorfactory.h>
+#include <vcsbase/vcsbaseeditor.h>
+#include <vcsbase/basevcssubmiteditorfactory.h>
+#include <utils/synchronousprocess.h>
+
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/filemanager.h>
+#include <coreplugin/messagemanager.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <projectexplorer/ProjectExplorerInterfaces>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QDebug>
+#include <QtCore/QTextCodec>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTemporaryFile>
+#include <QtCore/QDir>
+#include <QtGui/QAction>
+#include <QtGui/QMenu>
+#include <QtGui/QMessageBox>
+#include <QtGui/QMainWindow>
+#include <QtGui/QFileDialog>
+
+using namespace Subversion::Internal;
+
+// Timeout for normal output commands
+enum { subversionShortTimeOut = 10000 };
+// Timeout for submit, update
+enum { subversionLongTimeOut = 120000 };
+
+// #pragma mark -- SubversionPlugin
+
+const char * const SubversionPlugin::SUBVERSION_MENU    = "Subversion.Menu";
+const char * const SubversionPlugin::ADD                = "Subversion.Add";
+const char * const SubversionPlugin::DELETE_FILE        = "Subversion.Delete";
+const char * const SubversionPlugin::REVERT             = "Subversion.Revert";
+const char * const SubversionPlugin::SEPARATOR0         = "Subversion.Separator0";
+const char * const SubversionPlugin::DIFF_PROJECT       = "Subversion.DiffAll";
+const char * const SubversionPlugin::DIFF_CURRENT       = "Subversion.DiffCurrent";
+const char * const SubversionPlugin::SEPARATOR1         = "Subversion.Separator1";
+const char * const SubversionPlugin::COMMIT_ALL         = "Subversion.CommitAll";
+const char * const SubversionPlugin::COMMIT_CURRENT     = "Subversion.CommitCurrent";
+const char * const SubversionPlugin::SEPARATOR2         = "Subversion.Separator2";
+const char * const SubversionPlugin::FILELOG_CURRENT    = "Subversion.FilelogCurrent";
+const char * const SubversionPlugin::ANNOTATE_CURRENT   = "Subversion.AnnotateCurrent";
+const char * const SubversionPlugin::SEPARATOR3         = "Subversion.Separator3";
+const char * const SubversionPlugin::STATUS             = "Subversion.Status";
+const char * const SubversionPlugin::UPDATE             = "Subversion.Update";
+
+static const VCSBase::VCSBaseEditorParameters editorParameters[] = {
+{
+    VCSBase::RegularCommandOutput,
+    "Subversion Command Log Editor",
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_svn_commandlog",
+    "scslog"},
+{   VCSBase::LogOutput,
+    "Subversion File Log Editor",
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_svn_filelog",
+    "scsfilelog"},
+{    VCSBase::AnnotateOutput,
+    "Subversion Annotation Editor",
+    Core::Constants::C_GLOBAL,
+    "application/vnd.nokia.text.scs_svn_annotation",
+    "scsannotate"},
+{   VCSBase::DiffOutput,
+    "Subversion Diff Editor",
+    Core::Constants::C_GLOBAL,
+    "text/x-patch","diff"}
+};
+
+// Utility to find a parameter set by type
+static inline const VCSBase::VCSBaseEditorParameters *findType(int ie)
+{
+    const VCSBase::EditorContentType et = static_cast<VCSBase::EditorContentType>(ie);
+    return  VCSBase::VCSBaseEditor::findType(editorParameters, sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters), et);
+}
+
+static inline QString debugCodec(const QTextCodec *c)
+{
+    return c ? QString::fromAscii(c->name()) : QString::fromAscii("Null codec");
+}
+
+inline Core::IEditor* locateEditor(const Core::ICore *core, const char *property, const QString &entry)
+{
+    foreach (Core::IEditor *ed, core->editorManager()->openedEditors())
+        if (ed->property(property).toString() == entry)
+            return ed;
+    return 0;
+}
+
+// ------------- SubversionPlugin
+Core::ICore *SubversionPlugin::m_coreInstance = 0;
+SubversionPlugin *SubversionPlugin::m_subversionPluginInstance = 0;
+
+SubversionPlugin::SubversionPlugin() :
+    m_svnDotDirectory(QLatin1String(".svn")),
+    m_versionControl(0),
+    m_coreListener(0),
+    m_settingsPage(0),
+    m_changeTmpFile(0),
+    m_submitEditorFactory(0),
+    m_subversionOutputWindow(0),
+    m_projectExplorer(0),
+    m_addAction(0),
+    m_deleteAction(0),
+    m_revertAction(0),
+    m_diffProjectAction(0),
+    m_diffCurrentAction(0),
+    m_commitAllAction(0),
+    m_commitCurrentAction(0),
+    m_filelogCurrentAction(0),
+    m_annotateCurrentAction(0),
+    m_statusAction(0),
+    m_updateProjectAction(0),
+    m_submitCurrentLogAction(0),
+    m_submitDiffAction(0),
+    m_submitUndoAction(0),
+    m_submitRedoAction(0)
+{
+}
+
+SubversionPlugin::~SubversionPlugin()
+{
+    if (m_versionControl) {
+        removeObject(m_versionControl);
+        delete m_versionControl;
+        m_versionControl = 0;
+    }
+
+    if (m_settingsPage) {
+        removeObject(m_settingsPage);
+        delete m_settingsPage;
+        m_settingsPage = 0;
+    }
+    if (m_subversionOutputWindow) {
+        removeObject(m_subversionOutputWindow);
+        delete m_subversionOutputWindow;
+        m_subversionOutputWindow = 0;
+    }
+    if (m_submitEditorFactory) {
+        removeObject(m_submitEditorFactory);
+        delete m_submitEditorFactory;
+        m_submitEditorFactory = 0;
+    }
+
+    if (!m_editorFactories.empty()) {
+        foreach(Core::IEditorFactory* pf, m_editorFactories)
+            removeObject(pf);
+        qDeleteAll(m_editorFactories);
+        m_editorFactories.clear();
+    }
+
+    if (m_coreListener) {
+        removeObject(m_coreListener);
+        delete m_coreListener;
+        m_coreListener = 0;
+    }
+    cleanChangeTmpFile();
+}
+
+void SubversionPlugin::cleanChangeTmpFile()
+{
+    if (m_changeTmpFile) {
+        if (m_changeTmpFile->isOpen())
+            m_changeTmpFile->close();
+        delete m_changeTmpFile;
+        m_changeTmpFile = 0;
+    }
+}
+
+static const VCSBase::VCSBaseSubmitEditorParameters submitParameters = {
+    Subversion::Constants::SUBVERSION_SUBMIT_MIMETYPE,
+    Subversion::Constants::SUBVERSIONCOMMITEDITOR_KIND,
+    Subversion::Constants::SUBVERSIONCOMMITEDITOR,
+    Core::Constants::UNDO,
+    Core::Constants::REDO,
+    Subversion::Constants::SUBMIT_CURRENT,
+    Subversion::Constants::DIFF_SELECTED
+};
+
+bool SubversionPlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    typedef VCSBase::VCSSubmitEditorFactory<SubversionSubmitEditor> SubversionSubmitEditorFactory;
+    typedef VCSBase::VCSEditorFactory<SubversionEditor> SubversionEditorFactory;
+    using namespace Constants;
+
+    using namespace Core::Constants;
+    using namespace ExtensionSystem;
+
+    m_subversionPluginInstance = this;
+    m_coreInstance = PluginManager::instance()->getObject<Core::ICore>();
+
+    if (!m_coreInstance->mimeDatabase()->addMimeTypes(QLatin1String(":/trolltech.subversion/Subversion.mimetypes.xml"), errorMessage))
+        return false;
+
+    m_versionControl = new SubversionControl(this);
+    addObject(m_versionControl);
+
+    if (QSettings *settings = m_coreInstance->settings())
+        m_settings.fromSettings(settings);
+
+    m_coreListener = new CoreListener(this);
+    addObject(m_coreListener);
+
+    m_settingsPage = new SettingsPage;
+    addObject(m_settingsPage);
+
+    m_submitEditorFactory = new SubversionSubmitEditorFactory(&submitParameters);
+    addObject(m_submitEditorFactory);
+
+    static const char *describeSlot = SLOT(describe(QString,QString));
+    const int editorCount = sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters);
+    for (int i = 0; i < editorCount; i++) {
+        m_editorFactories.push_back(new SubversionEditorFactory(editorParameters + i, m_coreInstance, this, describeSlot));
+        addObject(m_editorFactories.back());
+    }
+
+    m_subversionOutputWindow = new SubversionOutputWindow(this);
+    addObject(m_subversionOutputWindow);
+
+    //register actions
+    Core::ActionManagerInterface *ami = m_coreInstance->actionManager();
+    Core::IActionContainer *toolsContainer = ami->actionContainer(M_TOOLS);
+
+    Core::IActionContainer *subversionMenu =
+        ami->createMenu(QLatin1String(SUBVERSION_MENU));
+    subversionMenu->menu()->setTitle(tr("&Subversion"));
+    toolsContainer->addMenu(subversionMenu);
+
+    QList<int> globalcontext;
+    globalcontext << m_coreInstance->uniqueIDManager()->uniqueIdentifier(C_GLOBAL);
+
+    Core::ICommand *command;
+    m_addAction = new QAction(tr("Add"), this);
+    command = ami->registerAction(m_addAction, SubversionPlugin::ADD,
+        globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+S,Alt+A")));
+    connect(m_addAction, SIGNAL(triggered()), this, SLOT(addCurrentFile()));
+    subversionMenu->addAction(command);
+
+    m_deleteAction = new QAction(tr("Delete"), this);
+    command = ami->registerAction(m_deleteAction, SubversionPlugin::DELETE_FILE,
+        globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_deleteAction, SIGNAL(triggered()), this, SLOT(deleteCurrentFile()));
+    subversionMenu->addAction(command);
+
+    m_revertAction = new QAction(tr("Revert"), this);
+    command = ami->registerAction(m_revertAction, SubversionPlugin::REVERT,
+        globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_revertAction, SIGNAL(triggered()), this, SLOT(revertCurrentFile()));
+    subversionMenu->addAction(command);
+
+    QAction *tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    subversionMenu->addAction(ami->registerAction(tmpaction,
+        SubversionPlugin::SEPARATOR0, globalcontext));
+
+    m_diffProjectAction = new QAction(tr("Diff Project"), this);
+    command = ami->registerAction(m_diffProjectAction, SubversionPlugin::DIFF_PROJECT,
+        globalcontext);
+    connect(m_diffProjectAction, SIGNAL(triggered()), this, SLOT(diffProject()));
+    subversionMenu->addAction(command);
+
+    m_diffCurrentAction = new QAction(tr("Diff Current File"), this);
+    command = ami->registerAction(m_diffCurrentAction,
+        SubversionPlugin::DIFF_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+S,Alt+D")));
+    connect(m_diffCurrentAction, SIGNAL(triggered()), this, SLOT(diffCurrentFile()));
+    subversionMenu->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    subversionMenu->addAction(ami->registerAction(tmpaction,
+        SubversionPlugin::SEPARATOR1, globalcontext));
+
+    m_commitAllAction = new QAction(tr("Commit All Files"), this);
+    command = ami->registerAction(m_commitAllAction, SubversionPlugin::COMMIT_ALL,
+        globalcontext);
+    connect(m_commitAllAction, SIGNAL(triggered()), this, SLOT(startCommitAll()));
+    subversionMenu->addAction(command);
+
+    m_commitCurrentAction = new QAction(tr("Commit Current File"), this);
+    command = ami->registerAction(m_commitCurrentAction,
+        SubversionPlugin::COMMIT_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    command->setDefaultKeySequence(QKeySequence(tr("Alt+S,Alt+C")));
+    connect(m_commitCurrentAction, SIGNAL(triggered()), this, SLOT(startCommitCurrentFile()));
+    subversionMenu->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    subversionMenu->addAction(ami->registerAction(tmpaction,
+        SubversionPlugin::SEPARATOR2, globalcontext));
+
+    m_filelogCurrentAction = new QAction(tr("Filelog Current File"), this);
+    command = ami->registerAction(m_filelogCurrentAction,
+        SubversionPlugin::FILELOG_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_filelogCurrentAction, SIGNAL(triggered()), this,
+        SLOT(filelogCurrentFile()));
+    subversionMenu->addAction(command);
+
+    m_annotateCurrentAction = new QAction(tr("Annotate Current File"), this);
+    command = ami->registerAction(m_annotateCurrentAction,
+        SubversionPlugin::ANNOTATE_CURRENT, globalcontext);
+    command->setAttribute(Core::ICommand::CA_UpdateText);
+    connect(m_annotateCurrentAction, SIGNAL(triggered()), this,
+        SLOT(annotateCurrentFile()));
+    subversionMenu->addAction(command);
+
+    tmpaction = new QAction(this);
+    tmpaction->setSeparator(true);
+    subversionMenu->addAction(ami->registerAction(tmpaction,
+        SubversionPlugin::SEPARATOR3, globalcontext));
+
+    m_statusAction = new QAction(tr("Project Status"), this);
+    command = ami->registerAction(m_statusAction, SubversionPlugin::STATUS,
+        globalcontext);
+    connect(m_statusAction, SIGNAL(triggered()), this, SLOT(projectStatus()));
+    subversionMenu->addAction(command);
+
+    m_updateProjectAction = new QAction(tr("Update Project"), this);
+    command = ami->registerAction(m_updateProjectAction, SubversionPlugin::UPDATE, globalcontext);
+    connect(m_updateProjectAction, SIGNAL(triggered()), this, SLOT(updateProject()));
+    subversionMenu->addAction(command);
+
+    // Actions of the submit editor
+    QList<int> svncommitcontext;
+    svncommitcontext << m_coreInstance->uniqueIDManager()->uniqueIdentifier(Constants::SUBVERSIONCOMMITEDITOR);
+
+    m_submitCurrentLogAction = new QAction(QIcon(Constants::ICON_SUBMIT), tr("Commit"), this);
+    command = ami->registerAction(m_submitCurrentLogAction, Constants::SUBMIT_CURRENT, svncommitcontext);
+    connect(m_submitCurrentLogAction, SIGNAL(triggered()), this, SLOT(submitCurrentLog()));
+
+    m_submitDiffAction = new QAction(QIcon(Constants::ICON_DIFF), tr("Diff Selected Files"), this);
+    command = ami->registerAction(m_submitDiffAction , Constants::DIFF_SELECTED, svncommitcontext);
+
+    m_submitUndoAction = new QAction(tr("&Undo"), this);
+    command = ami->registerAction(m_submitUndoAction, Core::Constants::UNDO, svncommitcontext);
+
+    m_submitRedoAction = new QAction(tr("&Redo"), this);
+    command = ami->registerAction(m_submitRedoAction, Core::Constants::REDO, svncommitcontext);
+
+    connect(m_coreInstance, SIGNAL(contextChanged(Core::IContext *)), this, SLOT(updateActions()));
+
+    return true;
+}
+
+void SubversionPlugin::extensionsInitialized()
+{
+    using namespace ExtensionSystem;
+    using namespace ProjectExplorer;
+
+    m_projectExplorer = PluginManager::instance()->getObject<ProjectExplorerPlugin>();
+    if (m_projectExplorer) {
+        connect(m_projectExplorer,
+            SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
+            m_subversionPluginInstance, SLOT(updateActions()));
+    }
+    updateActions();
+}
+
+bool SubversionPlugin::editorAboutToClose(Core::IEditor *iEditor)
+{
+    if (!m_changeTmpFile || !iEditor || qstrcmp(Constants::SUBVERSIONCOMMITEDITOR, iEditor->kind()))
+        return true;
+
+    Core::IFile *fileIFace = iEditor->file();
+    const SubversionSubmitEditor *editor = qobject_cast<SubversionSubmitEditor *>(iEditor);
+    if (!fileIFace || !editor)
+        return true;
+
+    // Submit editor closing. Make it write out the commit message
+    // and retrieve files
+    const QFileInfo editorFile(fileIFace->fileName());
+    const QFileInfo changeFile(m_changeTmpFile->fileName());
+    if (editorFile.absoluteFilePath() != changeFile.absoluteFilePath())
+        return true; // Oops?!
+
+    // Prompt user.
+    const QMessageBox::StandardButton answer = QMessageBox::question(
+            m_coreInstance->mainWindow(), tr("Closing Subversion Editor"),
+            tr("Do you want to commit the change?"),
+            QMessageBox::Yes|QMessageBox::No|QMessageBox::Cancel, QMessageBox::Yes);
+    switch (answer) {
+    case QMessageBox::Cancel:
+        return false; // Keep editing and change file
+    case QMessageBox::No:
+        cleanChangeTmpFile();
+        return true; // Cancel all
+    default:
+        break;
+    }
+
+    const QStringList fileList = editor->checkedFiles();
+    if (!fileList.empty()) {
+        // get message & commit
+        m_coreInstance->fileManager()->blockFileChange(fileIFace);
+        fileIFace->save();
+        m_coreInstance->fileManager()->unblockFileChange(fileIFace);
+        commit(m_changeTmpFile->fileName(), fileList);
+    }
+    cleanChangeTmpFile();
+    return true;
+}
+
+void SubversionPlugin::diffFiles(const QStringList &files)
+{
+    svnDiff(files);
+}
+
+void SubversionPlugin::svnDiff(const QStringList &files, QString diffname)
+{
+    if (Subversion::Constants::debug)
+        qDebug() << Q_FUNC_INFO << files << diffname;
+    const QString source = files.empty() ? QString() : files.front();
+    QTextCodec *codec =  source.isEmpty() ? static_cast<QTextCodec *>(0) : VCSBase::VCSBaseEditor::getCodec(m_coreInstance, source);
+
+    if (files.count() == 1 && diffname.isEmpty())
+        diffname = QFileInfo(files.front()).fileName();
+
+    QStringList args(QLatin1String("diff"));
+    args << files;
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, false, codec);
+    if (response.error)
+        return;
+
+    // diff of a single file? re-use an existing view if possible to support
+    // the common usage pattern of continuously changing and diffing a file
+    if (files.count() == 1) {
+        // Show in the same editor if diff has been executed before
+        if (Core::IEditor *editor = locateEditor(m_coreInstance, "originalFileName", files.front())) {
+            editor->createNew(response.stdOut);
+            m_coreInstance->editorManager()->setCurrentEditor(editor);
+            return;
+        }
+    }
+    const QString title = tr("svn diff %1").arg(diffname);
+    Core::IEditor *editor = showOutputInEditor(title, response.stdOut, VCSBase::DiffOutput, source, codec);
+    if (files.count() == 1)
+        editor->setProperty("originalFileName", files.front());
+}
+
+SubversionSubmitEditor *SubversionPlugin::openSubversionSubmitEditor(const QString &fileName)
+{
+    Core::IEditor *editor = m_coreInstance->editorManager()->openEditor(fileName, QLatin1String(Constants::SUBVERSIONCOMMITEDITOR_KIND));
+    SubversionSubmitEditor *submitEditor = qobject_cast<SubversionSubmitEditor*>(editor);
+    Q_ASSERT(submitEditor);
+    // The actions are for some reason enabled by the context switching
+    // mechanism. Disable them correctly.
+    m_submitDiffAction->setEnabled(false);
+    m_submitUndoAction->setEnabled(false);
+    m_submitRedoAction->setEnabled(false);
+    connect(submitEditor, SIGNAL(diffSelectedFiles(QStringList)), this, SLOT(diffFiles(QStringList)));
+
+    return submitEditor;
+}
+
+void SubversionPlugin::updateActions()
+{
+    QString fileName = currentFileName();
+    const bool hasFile = !fileName.isEmpty();
+
+    m_addAction->setEnabled(hasFile);
+    m_deleteAction->setEnabled(hasFile);
+    m_revertAction->setEnabled(hasFile);
+    m_diffProjectAction->setEnabled(true);
+    m_diffCurrentAction->setEnabled(hasFile);
+    m_commitAllAction->setEnabled(true);
+    m_commitCurrentAction->setEnabled(hasFile);
+    m_filelogCurrentAction->setEnabled(hasFile);
+    m_annotateCurrentAction->setEnabled(hasFile);
+    m_statusAction->setEnabled(true);
+
+    QString baseName;
+    if (hasFile)
+        baseName = QFileInfo(fileName).fileName();
+
+    m_addAction->setText(tr("Add %1").arg(baseName));
+    m_deleteAction->setText(tr("Delete %1").arg(baseName));
+    m_revertAction->setText(tr("Revert %1").arg(baseName));
+    m_diffCurrentAction->setText(tr("Diff %1").arg(baseName));
+    m_commitCurrentAction->setText(tr("Commit %1").arg(baseName));
+    m_filelogCurrentAction->setText(tr("Filelog %1").arg(baseName));
+    m_annotateCurrentAction->setText(tr("Annotate %1").arg(baseName));
+}
+
+void SubversionPlugin::addCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        vcsAdd(file);
+}
+
+void SubversionPlugin::deleteCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        vcsDelete(file);
+}
+
+void SubversionPlugin::revertCurrentFile()
+{
+    const QString file = QDir::toNativeSeparators(currentFileName());
+    if (file.isEmpty())
+        return;
+
+    QStringList args(QLatin1String("diff"));
+    args.push_back(file);
+
+    const SubversionResponse diffResponse = runSvn(args, subversionShortTimeOut, false);
+    if (diffResponse.error)
+        return;
+
+    if (diffResponse.stdOut.isEmpty())
+        return;
+    if (QMessageBox::warning(0, tr("svn revert"), tr("The file has been changed. Do you want to revert it?"),
+                             QMessageBox::Yes, QMessageBox::No) == QMessageBox::No)
+        return;
+
+    Core::FileManager *fm = m_coreInstance->fileManager();
+    QList<Core::IFile *> files = fm->managedFiles(file);
+    foreach (Core::IFile *file, files) {
+        fm->blockFileChange(file);
+    }
+
+    // revert
+    args.clear();
+    args.push_back(QLatin1String("revert"));
+    args.append(file);
+
+    const SubversionResponse revertResponse = runSvn(args, subversionShortTimeOut, true);
+    if (revertResponse.error) {
+        foreach (Core::IFile *file, files)
+            fm->unblockFileChange(file);
+        return;
+    }
+
+    Core::IFile::ReloadBehavior tempBehavior = Core::IFile::ReloadAll;
+    foreach (Core::IFile *file, files) {
+        file->modified(&tempBehavior);
+        fm->unblockFileChange(file);
+    }
+}
+
+// Get a unique set of toplevel directories for the current projects.
+// To be used for "diff all" or "commit all".
+QStringList SubversionPlugin::currentProjectsTopLevels(QString *name) const
+{
+    typedef QList<ProjectExplorer::Project *> ProjectList;
+    ProjectList projects;
+    // Compile list of projects
+    if (ProjectExplorer::Project *currentProject = m_projectExplorer->currentProject()) {
+        projects.push_back(currentProject);
+    } else {
+        if (const ProjectExplorer::SessionManager *session = m_projectExplorer->session())
+            projects.append(session->projects());
+    }
+    // Get unique set of toplevels and concat project names
+    QStringList toplevels;
+    const QChar blank(QLatin1Char(' '));
+    foreach (const ProjectExplorer::Project *p,  projects) {
+        if (name) {
+            if (!name->isEmpty())
+                name->append(blank);
+            name->append(p->name());
+        }
+
+        const QString projectPath = QFileInfo(p->file()->fileName()).absolutePath();
+        const QString topLevel = findTopLevelForDirectory(projectPath);
+        if (!topLevel.isEmpty() && !toplevels.contains(topLevel))
+            toplevels.push_back(topLevel);
+    }
+    return toplevels;
+}
+
+void SubversionPlugin::diffProject()
+{
+    QString diffName;
+    const QStringList topLevels = currentProjectsTopLevels(&diffName);
+    if (!topLevels.isEmpty())
+        svnDiff(topLevels, diffName);
+}
+
+void SubversionPlugin::diffCurrentFile()
+{
+    svnDiff(QStringList(currentFileName()));
+}
+
+void SubversionPlugin::startCommitCurrentFile()
+{
+    const QString file = QDir::toNativeSeparators(currentFileName());
+    if (!file.isEmpty())
+        startCommit(QStringList(file));
+}
+
+void SubversionPlugin::startCommitAll()
+{
+    // Make sure we have only repository for commit
+    const QStringList files = currentProjectsTopLevels();
+    switch (files.size()) {
+    case 0:
+        break;
+    case 1:
+        startCommit(files);
+        break;
+    default: {
+        const QString msg = tr("The commit list spans several respositories (%1). Please commit them one by one.").
+            arg(files.join(QString(QLatin1Char(' '))));
+        QMessageBox::warning(0, tr("svn commit"), msg, QMessageBox::Ok);
+    }
+        break;
+    }
+}
+
+/* Start commit of files of a single repository by displaying
+ * template and files in a submit editor. On closing, the real
+ * commit will start. */
+void SubversionPlugin::startCommit(const QStringList &files)
+{
+    if (files.empty())
+        return;
+
+    if (m_changeTmpFile) {
+        showOutput(tr("Another commit is currently being executed."));
+        return;
+    }
+
+    QStringList args(QLatin1String("status"));
+    args += files;
+    if (args.size() == 1)
+        return;
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, false);
+    if (response.error)
+        return;
+    // Get list of added/modified/deleted files
+    const QStringList statusOutput = parseStatusOutput(response.stdOut);
+    if (statusOutput.empty()) {
+        showOutput(tr("There are no modified files."), true);
+        return;
+    }
+
+    // Create a new submit change file containing the submit template
+    QTemporaryFile *changeTmpFile = new QTemporaryFile(this);
+    changeTmpFile->setAutoRemove(true);
+    if (!changeTmpFile->open()) {
+        showOutput(tr("Cannot create temporary file: %1").arg(changeTmpFile->errorString()));
+        delete changeTmpFile;
+        return;
+    }
+    m_changeTmpFile = changeTmpFile;
+    // TODO: Retrieve submit template from
+    const QString submitTemplate;
+    // Create a submit
+    m_changeTmpFile->write(submitTemplate.toUtf8());
+    m_changeTmpFile->flush();
+    m_changeTmpFile->seek(0);
+    // Create a submit editor and set file list
+    SubversionSubmitEditor *editor = openSubversionSubmitEditor(m_changeTmpFile->fileName());
+    editor->setFileList(statusOutput);
+}
+
+// Parse "status" output for added/modified/deleted files
+QStringList SubversionPlugin::parseStatusOutput(const QString &output) const
+{
+    QStringList changeSet;
+    const QString newLine = QString(QLatin1Char('\n'));
+    const QStringList list = output.split(newLine, QString::SkipEmptyParts);
+    foreach (const QString& l, list) {
+        QString line(l.trimmed());
+        if (line.startsWith(QLatin1Char('A')) || line.startsWith(QLatin1Char('D'))
+            || line.startsWith(QLatin1Char('M')))
+            changeSet.append(line);
+    }
+    return changeSet;
+}
+
+bool SubversionPlugin::commit(const QString &messageFile,
+                              const QStringList &subVersionFileList)
+{
+    if (Subversion::Constants::debug)
+        qDebug() << Q_FUNC_INFO << messageFile << subVersionFileList;
+    // Transform the status list which is sth
+    // "[ADM]<blanks>file" into an args list. The files of the status log
+    // can be relative or absolute depending on where the command was run.
+    QStringList args = QStringList(QLatin1String("commit"));
+    args << QLatin1String("--non-interactive") << QLatin1String("--file") << messageFile;
+    args.append(subVersionFileList);
+    const SubversionResponse response = runSvn(args, subversionLongTimeOut, true);
+    return !response.error ;
+}
+
+void SubversionPlugin::filelogCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        filelog(file);
+}
+
+void SubversionPlugin::filelog(const QString &file)
+{
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, file);
+    // no need for temp file
+    QStringList args(QLatin1String("log"));
+    args.append(QDir::toNativeSeparators(file));
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, false, codec);
+    if (response.error)
+        return;
+
+    // Re-use an existing view if possible to support
+    // the common usage pattern of continuously changing and diffing a file
+
+    if (Core::IEditor *editor = locateEditor(m_coreInstance, "logFileName", file)) {
+        editor->createNew(response.stdOut);
+        m_coreInstance->editorManager()->setCurrentEditor(editor);
+    } else {
+        const QString title = tr("svn log %1").arg(QFileInfo(file).fileName());
+        Core::IEditor *newEditor = showOutputInEditor(title, response.stdOut, VCSBase::LogOutput, file, codec);
+        newEditor->setProperty("logFileName", file);
+    }
+}
+
+void SubversionPlugin::updateProject()
+{
+    const QStringList topLevels = currentProjectsTopLevels();
+    if (topLevels.empty())
+        return;
+
+    QStringList args(QLatin1String("update"));
+    args.append(topLevels);
+    runSvn(args, subversionLongTimeOut, false);
+}
+
+void SubversionPlugin::annotateCurrentFile()
+{
+    const QString file = currentFileName();
+    if (!file.isEmpty())
+        annotate(file);
+}
+
+void SubversionPlugin::annotate(const QString &file)
+{
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, file);
+
+    QStringList args(QLatin1String("annotate"));
+    args.push_back(QLatin1String("-v"));
+    args.append(QDir::toNativeSeparators(file));
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, false, codec);
+    if (response.error)
+        return;
+
+    // Re-use an existing view if possible to support
+    // the common usage pattern of continuously changing and diffing a file
+
+    if (Core::IEditor *editor = locateEditor(m_coreInstance, "annotateFileName", file)) {
+        editor->createNew(response.stdOut);
+        m_coreInstance->editorManager()->setCurrentEditor(editor);
+    } else {
+        const QString title = tr("svn annotate %1").arg(QFileInfo(file).fileName());
+        Core::IEditor *newEditor = showOutputInEditor(title, response.stdOut, VCSBase::AnnotateOutput, file, codec);
+        newEditor->setProperty("annotateFileName", file);
+    }
+}
+
+void SubversionPlugin::projectStatus()
+{
+    if (!m_projectExplorer)
+        return;
+
+    QStringList args(QLatin1String("status"));
+    args += currentProjectsTopLevels();
+
+    if (args.size() == 1)
+        return;
+
+    runSvn(args, subversionShortTimeOut, true);
+}
+
+void SubversionPlugin::describe(const QString &source, const QString &changeNr)
+{
+    // To describe a complete change, find the top level and then do
+    //svn diff -r 472958:472959 <top level>
+    const QFileInfo fi(source);
+    const QString topLevel = findTopLevelForDirectory(fi.isDir() ? source : fi.absolutePath());
+    if (topLevel.isEmpty())
+        return;
+    if (Subversion::Constants::debug)
+        qDebug() << Q_FUNC_INFO << source << topLevel << changeNr;
+    // Number must be > 1
+    bool ok;
+    const int number = changeNr.toInt(&ok);
+    if (!ok || number < 2)
+        return;
+    QStringList args(QLatin1String("diff"));
+    args.push_back(QLatin1String("-r"));
+    QString diffArg;
+    QTextStream(&diffArg) << (number - 1) << ':' << number;
+    args.push_back(diffArg);
+    args.push_back(topLevel);
+
+    QTextCodec *codec = VCSBase::VCSBaseEditor::getCodec(m_coreInstance, source);
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, false, codec);
+    if (response.error)
+        return;
+
+    // Re-use an existing view if possible to support
+    // the common usage pattern of continuously changing and diffing a file
+    const QString id = diffArg + source;
+    if (Core::IEditor *editor = locateEditor(m_coreInstance, "describeChange", id)) {
+        editor->createNew(response.stdOut);
+        m_coreInstance->editorManager()->setCurrentEditor(editor);
+    } else {
+        const QString title = tr("svn describe %1#%2").arg(QFileInfo(source).fileName(), changeNr);
+        Core::IEditor *newEditor = showOutputInEditor(title, response.stdOut, VCSBase::DiffOutput, source, codec);
+        newEditor->setProperty("describeChange", id);
+    }
+}
+
+void SubversionPlugin::submitCurrentLog()
+{
+    m_coreInstance->editorManager()->closeEditors(QList<Core::IEditor*>()
+        << m_coreInstance->editorManager()->currentEditor());
+}
+
+QString SubversionPlugin::currentFileName() const
+{
+    const QString fileName = m_coreInstance->fileManager()->currentFile();
+    if (!fileName.isEmpty()) {
+        const QFileInfo fi(fileName);
+        if (fi.exists())
+            return fi.canonicalFilePath();
+    }
+    return QString();
+}
+
+static inline QString processStdErr(QProcess &proc)
+{
+    return QString::fromLocal8Bit(proc.readAllStandardError()).remove(QLatin1Char('\r'));
+}
+
+static inline QString processStdOut(QProcess &proc, QTextCodec *outputCodec = 0)
+{
+    const QByteArray stdOutData = proc.readAllStandardOutput();
+    QString stdOut = outputCodec ? outputCodec->toUnicode(stdOutData) : QString::fromLocal8Bit(stdOutData);
+    return stdOut.remove(QLatin1Char('\r'));
+}
+
+SubversionResponse SubversionPlugin::runSvn(const QStringList &arguments,
+                                            int timeOut,
+                                            bool showStdOutInOutputWindow,
+                                            QTextCodec *outputCodec)
+{
+    const QString executable = m_settings.svnCommand;
+    SubversionResponse response;
+    if (executable.isEmpty()) {
+        response.error = true;
+        response.message =tr("No subversion executable specified!");
+        return response;
+    }
+    const QStringList allArgs = m_settings.addOptions(arguments);
+
+    // Hide passwords, etc in the log window
+    const QString timeStamp = QTime::currentTime().toString(QLatin1String("HH:mm"));
+    const QString outputText = tr("%1 Executing: %2 %3\n").arg(timeStamp, executable, SubversionSettings::formatArguments(allArgs));
+    showOutput(outputText, false);
+
+    if (Subversion::Constants::debug)
+        qDebug() << "runSvn" << timeOut << outputText;
+
+    // Run, connect stderr to the output window
+    Core::Utils::SynchronousProcess process;
+    process.setTimeout(timeOut);
+    process.setStdOutCodec(outputCodec);
+
+    process.setStdErrBufferedSignalsEnabled(true);
+    connect(&process, SIGNAL(stdErrBuffered(QString,bool)), m_subversionOutputWindow, SLOT(append(QString,bool)));
+
+    // connect stdout to the output window if desired
+    if (showStdOutInOutputWindow) {
+        process.setStdOutBufferedSignalsEnabled(true);
+        connect(&process, SIGNAL(stdOutBuffered(QString,bool)), m_subversionOutputWindow, SLOT(append(QString,bool)));
+    }
+
+    const Core::Utils::SynchronousProcessResponse sp_resp = process.run(executable, allArgs);
+    response.error = true;
+    response.stdErr = sp_resp.stdErr;
+    response.stdOut = sp_resp.stdOut;
+    switch (sp_resp.result) {
+    case Core::Utils::SynchronousProcessResponse::Finished:
+        response.error = false;
+        break;
+    case Core::Utils::SynchronousProcessResponse::FinishedError:
+        response.message = tr("The process terminated with exit code %1.").arg(sp_resp.exitCode);
+        break;
+    case Core::Utils::SynchronousProcessResponse::TerminatedAbnormally:
+        response.message = tr("The process terminated abnormally.");
+        break;
+    case Core::Utils::SynchronousProcessResponse::StartFailed:
+        response.message = tr("Could not start subversion '%1'. Please check your settings in the preferences.").arg(executable);
+        break;
+    case Core::Utils::SynchronousProcessResponse::Hang:
+        response.message = tr("Subversion did not respond within timeout limit (%1 ms).").arg(timeOut);
+        break;
+    }
+    if (response.error)
+        m_subversionOutputWindow->append(response.message, true);
+
+    return response;
+}
+
+void SubversionPlugin::showOutput(const QString &output, bool bringToForeground)
+{
+    m_subversionOutputWindow->append(output);
+    if (bringToForeground)
+        m_subversionOutputWindow->popup();
+}
+
+Core::IEditor * SubversionPlugin::showOutputInEditor(const QString& title, const QString &output,
+                                                     int editorType, const QString &source,
+                                                     QTextCodec *codec)
+{
+    const VCSBase::VCSBaseEditorParameters *params = findType(editorType);
+    Q_ASSERT(params);
+    const QString kind = QLatin1String(params->kind);
+    if (Subversion::Constants::debug)
+        qDebug() << "SubversionPlugin::showOutputInEditor" << title << kind <<  "Size= " << output.size() <<  " Type=" << editorType << debugCodec(codec);
+    QString s = title;
+    Core::IEditor *ediface = m_coreInstance->editorManager()->newFile(kind, &s, output.toLocal8Bit());
+    SubversionEditor *e = qobject_cast<SubversionEditor*>(ediface->widget());
+    if (!e)
+        return 0;
+    s.replace(QLatin1Char(' '), QLatin1Char('_'));
+    e->setSuggestedFileName(s);
+    if (!source.isEmpty())
+        e->setSource(source);
+    if (codec)
+        e->setCodec(codec);
+    return e->editableInterface();
+}
+
+SubversionSettings SubversionPlugin::settings() const
+{
+    return m_settings;
+}
+
+void SubversionPlugin::setSettings(const SubversionSettings &s)
+{
+    if (s != m_settings) {
+        m_settings = s;
+        if (QSettings *settings = m_coreInstance->settings())
+            m_settings.toSettings(settings);
+    }
+}
+
+Core::ICore *SubversionPlugin::coreInstance()
+{
+    Q_ASSERT(m_coreInstance);
+    return m_coreInstance;
+}
+
+SubversionPlugin *SubversionPlugin::subversionPluginInstance()
+{
+    Q_ASSERT(m_subversionPluginInstance);
+    return m_subversionPluginInstance;
+}
+
+bool SubversionPlugin::vcsAdd(const QString &rawFileName)
+{
+    const QString file = QDir::toNativeSeparators(rawFileName);
+    QStringList args(QLatin1String("add"));
+    args.push_back(file);
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, true);
+    return !response.error;
+}
+
+bool SubversionPlugin::vcsDelete(const QString &rawFileName)
+{
+    const QString file = QDir::toNativeSeparators(rawFileName);
+
+    QStringList args(QLatin1String("delete"));
+    args.push_back(file);
+
+    const SubversionResponse response = runSvn(args, subversionShortTimeOut, true);
+    return !response.error;
+}
+
+/* Subversion has ".svn" directory in each directory
+ * it manages. The top level is the first directory
+ * under the directory that does not have a  ".svn". */
+bool SubversionPlugin::managesDirectory(const QString &directory) const
+{
+    const QDir dir(directory);
+    const bool rc = dir.exists() && managesDirectory(dir);
+    if (Subversion::Constants::debug)
+        qDebug() << "SubversionPlugin::managesDirectory" << directory << rc;
+    return rc;
+}
+
+bool SubversionPlugin::managesDirectory(const QDir &directory) const
+{
+    const QString svnDir = directory.absoluteFilePath(m_svnDotDirectory);
+    return QFileInfo(svnDir).isDir();
+}
+
+QString SubversionPlugin::findTopLevelForDirectory(const QString &directory) const
+{
+    // Debug wrapper
+    const QString rc = findTopLevelForDirectoryI(directory);
+    if (Subversion::Constants::debug)
+        qDebug() << "SubversionPlugin::findTopLevelForDirectory" << directory << rc;
+    return rc;
+}
+
+QString SubversionPlugin::findTopLevelForDirectoryI(const QString &directory) const
+{
+    /* Recursing up, the top level is a child of the first directory that does
+     * not have a  ".svn" directory. The starting directory must be a managed
+     * one. Go up and try to find the first unmanaged parent dir. */
+    QDir lastDirectory = QDir(directory);
+    if (!lastDirectory.exists() || !managesDirectory(lastDirectory))
+        return QString();
+    for (QDir parentDir = lastDirectory; parentDir.cdUp() ; lastDirectory = parentDir) {
+        if (!managesDirectory(parentDir))
+            return QDir::toNativeSeparators(lastDirectory.absolutePath());
+    }
+    return QString();
+}
+
+Q_EXPORT_PLUGIN(SubversionPlugin)
diff --git a/src/plugins/subversion/subversionplugin.h b/src/plugins/subversion/subversionplugin.h
new file mode 100644
index 00000000000..d01d0a05bbd
--- /dev/null
+++ b/src/plugins/subversion/subversionplugin.h
@@ -0,0 +1,223 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONPLUGIN_H
+#define SUBVERSIONPLUGIN_H
+
+#include "subversionsettings.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <coreplugin/iversioncontrol.h>
+#include <coreplugin/icorelistener.h>
+#include <extensionsystem/iplugin.h>
+#include <coreplugin/icorelistener.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+
+QT_BEGIN_NAMESPACE
+class QFile;
+class QDir;
+class QAction;
+class QTemporaryFile;
+class QTextCodec;
+QT_END_NAMESPACE
+
+namespace Core {
+    class ICore;
+    class IEditorFactory;
+    class IVersionControl;
+}
+
+namespace ProjectExplorer {
+    class ProjectExplorerPlugin;
+}
+
+namespace Subversion {
+namespace Internal {
+
+class CoreListener;
+class SettingsPage;
+class SubversionOutputWindow;
+class SubversionSubmitEditor;
+
+struct SubversionResponse
+{
+    SubversionResponse() : error(false) {}
+    bool error;
+    QString stdOut;
+    QString stdErr;
+    QString message;
+};
+
+class SubversionPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    SubversionPlugin();
+    ~SubversionPlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+    void extensionsInitialized();
+    bool editorAboutToClose(Core::IEditor *editor);
+
+    void svnDiff(const QStringList &files, QString diffname = QString());
+
+    SubversionSubmitEditor *openSubversionSubmitEditor(const QString &fileName);
+
+    SubversionSettings settings() const;
+    void setSettings(const SubversionSettings &s);
+
+    // IVersionControl
+    bool vcsAdd(const QString &fileName);
+    bool vcsDelete(const QString &fileName);
+    bool managesDirectory(const QString &directory) const;
+    QString findTopLevelForDirectory(const QString &directory) const;
+
+    static Core::ICore *coreInstance();
+    static SubversionPlugin *subversionPluginInstance();
+
+private slots:
+    void updateActions();
+    void addCurrentFile();
+    void deleteCurrentFile();
+    void revertCurrentFile();
+    void diffProject();
+    void diffCurrentFile();
+    void startCommitAll();
+    void startCommitCurrentFile();
+    void filelogCurrentFile();
+    void annotateCurrentFile();
+    void projectStatus();
+    void describe(const QString &source, const QString &changeNr);
+    void updateProject();
+    void submitCurrentLog();
+    void diffFiles(const QStringList &);
+
+private:
+    QString currentFileName() const;
+    Core::IEditor * showOutputInEditor(const QString& title, const QString &output,
+                                       int editorType, const QString &source,
+                                       QTextCodec *codec);
+    SubversionResponse runSvn(const QStringList &arguments, int timeOut,
+                              bool showStdOutInOutputWindow, QTextCodec *outputCodec = 0);
+    void showOutput(const QString &output, bool bringToForeground = true);
+    QStringList parseStatusOutput(const QString &output) const;
+    void annotate(const QString &file);
+    void filelog(const QString &file);
+    bool managesDirectory(const QDir &directory) const;
+    QString findTopLevelForDirectoryI(const QString &directory) const;
+    QStringList currentProjectsTopLevels(QString *name = 0) const;
+    void startCommit(const QStringList &files);
+    bool commit(const QString &messageFile, const QStringList &subVersionFileList);
+    void cleanChangeTmpFile();
+
+    const QString m_svnDotDirectory;
+
+    SubversionSettings m_settings;
+    Core::IVersionControl *m_versionControl;
+    CoreListener *m_coreListener;
+    SettingsPage *m_settingsPage;
+    QTemporaryFile *m_changeTmpFile;
+
+    Core::IEditorFactory *m_submitEditorFactory;
+    QList<Core::IEditorFactory*> m_editorFactories;
+
+    SubversionOutputWindow *m_subversionOutputWindow;
+    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
+
+    QAction *m_addAction;
+    QAction *m_deleteAction;
+    QAction *m_revertAction;
+    QAction *m_diffProjectAction;
+    QAction *m_diffCurrentAction;
+    QAction *m_commitAllAction;
+    QAction *m_commitCurrentAction;
+    QAction *m_filelogCurrentAction;
+    QAction *m_annotateCurrentAction;
+    QAction *m_statusAction;
+    QAction *m_updateProjectAction;
+
+    QAction *m_submitCurrentLogAction;
+    QAction *m_submitDiffAction;
+    QAction *m_submitUndoAction;
+    QAction *m_submitRedoAction;
+
+    static const char * const SUBVERSION_MENU;
+    static const char * const ADD;
+    static const char * const DELETE_FILE;
+    static const char * const REVERT;
+    static const char * const SEPARATOR0;
+    static const char * const DIFF_PROJECT;
+    static const char * const DIFF_CURRENT;
+    static const char * const SEPARATOR1;
+    static const char * const COMMIT_ALL;
+    static const char * const COMMIT_CURRENT;
+    static const char * const SEPARATOR2;
+    static const char * const FILELOG_CURRENT;
+    static const char * const ANNOTATE_CURRENT;
+    static const char * const SEPARATOR3;
+    static const char * const STATUS;
+    static const char * const UPDATE;
+
+    static Core::ICore *m_coreInstance;
+    static SubversionPlugin *m_subversionPluginInstance;
+
+    friend class SubversionOutputWindow;
+};
+
+// Just a proxy for SubversionPlugin
+class CoreListener : public Core::ICoreListener
+{
+    Q_OBJECT
+public:
+    CoreListener(SubversionPlugin *plugin) : m_plugin(plugin) { }
+
+    // Start commit when submit editor closes
+    bool editorAboutToClose(Core::IEditor *editor) {
+        return m_plugin->editorAboutToClose(editor);
+    }
+
+    // TODO: how to handle that ???
+    bool coreAboutToClose() {
+        return true;
+    }
+
+private:
+    SubversionPlugin *m_plugin;
+};
+
+} // namespace Subversion
+} // namespace Internal
+
+#endif // SUBVERSIONPLUGIN_H
diff --git a/src/plugins/subversion/subversionsettings.cpp b/src/plugins/subversion/subversionsettings.cpp
new file mode 100644
index 00000000000..ca4a946c7c0
--- /dev/null
+++ b/src/plugins/subversion/subversionsettings.cpp
@@ -0,0 +1,133 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversionsettings.h"
+
+#include <QtCore/QSettings>
+#include <QtCore/QTextStream>
+
+static const char *groupC = "Subversion";
+static const char *commandKeyC = "Command";
+static const char *userKeyC = "User";
+static const char *passwordKeyC = "Password";
+static const char *authenticationKeyC = "Authentication";
+
+static const char *userNameOptionC = "--username";
+static const char *passwordOptionC = "--password";
+
+static QString defaultCommand()
+{
+    QString rc;
+    rc = QLatin1String("svn");
+#if defined(Q_OS_WIN32)
+    rc.append(QLatin1String(".exe"));
+#endif
+    return rc;
+}
+
+namespace Subversion {
+namespace Internal {
+
+SubversionSettings::SubversionSettings() :
+    svnCommand(defaultCommand()),
+    useAuthentication(false)
+{
+}
+
+void SubversionSettings::fromSettings(QSettings *settings)
+{
+    settings->beginGroup(QLatin1String(groupC));
+    svnCommand = settings->value(QLatin1String(commandKeyC), defaultCommand()).toString();
+    useAuthentication = settings->value(QLatin1String(authenticationKeyC), QVariant(false)).toBool();
+    user = settings->value(QLatin1String(userKeyC), QString()).toString();
+    password =  settings->value(QLatin1String(passwordKeyC), QString()).toString();
+    settings->endGroup();
+}
+
+void SubversionSettings::toSettings(QSettings *settings) const
+{
+    settings->beginGroup(QLatin1String(groupC));
+    settings->setValue(QLatin1String(commandKeyC), svnCommand);
+    settings->setValue(QLatin1String(authenticationKeyC), QVariant(useAuthentication));
+    settings->setValue(QLatin1String(userKeyC), user);
+    settings->setValue(QLatin1String(passwordKeyC), password);
+    settings->endGroup();
+}
+
+bool SubversionSettings::equals(const SubversionSettings &s) const
+{
+    return svnCommand        == s.svnCommand
+        && useAuthentication == s.useAuthentication
+        && user              == s.user
+        && password          == s.password;
+}
+
+QStringList SubversionSettings::addOptions(const QStringList &args) const
+{
+    if (!useAuthentication || user.isEmpty())
+        return args;
+
+    QStringList rc;
+    rc.push_back(QLatin1String(userNameOptionC));
+    rc.push_back(user);
+    if (!password.isEmpty()) {
+        rc.push_back(QLatin1String(passwordOptionC));
+        rc.push_back(password);
+    }
+    rc.append(args);
+    return rc;
+}
+
+// Format arguments for log windows hiding passwords, etc.
+QString SubversionSettings::formatArguments(const QStringList &args)
+{
+    QString rc;
+    QTextStream str(&rc);
+    const int size = args.size();
+    // Skip authentication options
+    for (int i = 0; i < size; i++) {
+        const QString &arg = args.at(i);
+        if (i)
+            str << ' ';
+        str << arg;
+        if (arg == QLatin1String(userNameOptionC) || arg == QLatin1String(passwordOptionC)) {
+            str << " ********";
+            i++;
+        }
+    }
+    return rc;
+}
+
+
+}
+}
+
diff --git a/src/plugins/subversion/subversionsettings.h b/src/plugins/subversion/subversionsettings.h
new file mode 100644
index 00000000000..32c0c301ff5
--- /dev/null
+++ b/src/plugins/subversion/subversionsettings.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONSETTINGS_H
+#define SUBVERSIONSETTINGS_H
+
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace Subversion {
+namespace Internal {
+
+// Todo: Add user name and password?
+struct SubversionSettings {
+    SubversionSettings();
+
+    void fromSettings(QSettings *);
+    void toSettings(QSettings *) const;
+
+    // Add authentication and (maybe future) options to the
+    // command line
+    QStringList addOptions(const QStringList &args) const;
+    // Format arguments for log windows hiding passwords, etc.
+    static QString formatArguments(const QStringList &args);
+
+    bool equals(const SubversionSettings &s) const;
+
+    QString svnCommand;
+    bool useAuthentication;
+    QString user;
+    QString password;
+};
+
+inline bool operator==(const SubversionSettings &p1, const SubversionSettings &p2)
+    { return p1.equals(p2); }
+inline bool operator!=(const SubversionSettings &p1, const SubversionSettings &p2)
+    { return !p1.equals(p2); }
+}
+}
+
+#endif
diff --git a/src/plugins/subversion/subversionsubmiteditor.cpp b/src/plugins/subversion/subversionsubmiteditor.cpp
new file mode 100644
index 00000000000..13010413781
--- /dev/null
+++ b/src/plugins/subversion/subversionsubmiteditor.cpp
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "subversionsubmiteditor.h"
+
+#include <utils/submiteditorwidget.h>
+
+namespace Subversion {
+namespace Internal {
+
+SubversionSubmitEditor::SubversionSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters,
+                                               QWidget *parentWidget) :
+    VCSBase::VCSBaseSubmitEditor(parameters, new Core::Utils::SubmitEditorWidget(parentWidget))
+{
+    setDisplayName(tr("Subversion Submit"));
+}
+
+QStringList SubversionSubmitEditor::vcsFileListToFileList(const QStringList &rl) const
+{
+    QStringList files;
+    const QStringList::const_iterator cend = rl.constEnd();
+    for (QStringList::const_iterator it = rl.constBegin(); it != cend; ++it)
+        files.push_back(SubversionSubmitEditor::fileFromStatusLine(*it));
+    return files;
+}
+
+QString SubversionSubmitEditor::fileFromStatusLine(const QString &statusLine)
+{
+    enum { filePos = 7 };
+    return statusLine.mid(filePos, statusLine.size() - filePos);
+}
+
+}
+}
diff --git a/src/plugins/subversion/subversionsubmiteditor.h b/src/plugins/subversion/subversionsubmiteditor.h
new file mode 100644
index 00000000000..3ba3335e49d
--- /dev/null
+++ b/src/plugins/subversion/subversionsubmiteditor.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBVERSIONSUBMITEDITOR_H
+#define SUBVERSIONSUBMITEDITOR_H
+
+#include <vcsbase/vcsbasesubmiteditor.h>
+
+namespace Subversion {
+namespace Internal {
+
+class SubversionSubmitEditor : public VCSBase::VCSBaseSubmitEditor
+{
+    Q_OBJECT
+public:
+    SubversionSubmitEditor(const VCSBase::VCSBaseSubmitEditorParameters *parameters,
+                           QWidget *parentWidget = 0);
+
+    static QString fileFromStatusLine(const QString &statusLine);
+
+private:
+    virtual QStringList vcsFileListToFileList(const QStringList &) const;
+};
+
+} // namespace Internal
+} // namespace Subversion
+
+#endif // SUBVERSIONSUBMITEDITOR_H
diff --git a/src/plugins/texteditor/TextEditor.mimetypes.xml b/src/plugins/texteditor/TextEditor.mimetypes.xml
new file mode 100644
index 00000000000..e78754da68d
--- /dev/null
+++ b/src/plugins/texteditor/TextEditor.mimetypes.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="text/plain">
+        <comment>Plain text document</comment>
+        <sub-class-of type="application/octet-stream"/>
+        <comment xml:lang="bg">Документ с неформатиран текст</comment>
+        <comment xml:lang="ca">document de text pla</comment>
+        <comment xml:lang="cs">Prostý textový dokument</comment>
+        <comment xml:lang="da">ren tekst-dokument</comment>
+        <comment xml:lang="de">einfaches Textdokument</comment>
+        <comment xml:lang="el">έγγραφο απλού κειμένου</comment>
+        <comment xml:lang="eo">plata teksta dokumento</comment>
+        <comment xml:lang="es">documento de texto sencillo</comment>
+        <comment xml:lang="eu">testu soileko dokumentua</comment>
+        <comment xml:lang="fi">perustekstiasiakirja</comment>
+        <comment xml:lang="fr">document plein texte</comment>
+        <comment xml:lang="hu">egyszerű szöveg</comment>
+        <comment xml:lang="it">Documento in testo semplice</comment>
+        <comment xml:lang="ja">平文テキストドキュメント</comment>
+        <comment xml:lang="ko">보통 text 문서</comment>
+        <comment xml:lang="lt">paprastas tekstinis dokumentas</comment>
+        <comment xml:lang="ms">Dokumen teks jernih</comment>
+        <comment xml:lang="nb">vanlig tekstdokument</comment>
+        <comment xml:lang="nl">platte tekst document</comment>
+        <comment xml:lang="nn">vanleg tekstdokument</comment>
+        <comment xml:lang="pl">zwykły dokument tekstowy</comment>
+        <comment xml:lang="pt">documento em texto simples</comment>
+        <comment xml:lang="pt_BR">Documento somente texto</comment>
+        <comment xml:lang="sq">dokument teksti i thjeshtë</comment>
+        <comment xml:lang="sr">обичан текстуални документ</comment>
+        <comment xml:lang="sv">vanligt textdokument</comment>
+        <comment xml:lang="uk">звичайний текстовий документ</comment>
+        <comment xml:lang="vi">thư nhập thô (văn bản không có kiểu dáng)</comment>
+        <comment xml:lang="zh_CN">纯文本文档</comment>
+        <comment xml:lang="zh_TW">普通文本檔</comment>
+        <glob pattern="*.txt"/>
+    </mime-type>
+    <mime-type type="application/xml">
+        <sub-class-of type="text/plain"/>
+        <comment>XML document</comment>
+        <glob pattern="*.xml"/>
+        <glob pattern="*.xsl"/>
+        <glob pattern="*.xslt"/>
+        <glob pattern="*.xbl"/>
+        <alias type="text/xml"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/texteditor/TextEditor.pluginspec b/src/plugins/texteditor/TextEditor.pluginspec
new file mode 100644
index 00000000000..aaad622ea4f
--- /dev/null
+++ b/src/plugins/texteditor/TextEditor.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="TextEditor" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Text editor framework and the implementation of the basic text editor.</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="Find" version="0.9.1"/>
+        <dependency name="QuickOpen" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/texteditor/basefilefind.cpp b/src/plugins/texteditor/basefilefind.cpp
new file mode 100644
index 00000000000..4c11a626dbf
--- /dev/null
+++ b/src/plugins/texteditor/basefilefind.cpp
@@ -0,0 +1,233 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basefilefind.h"
+
+#include <coreplugin/stylehelper.h>
+#include <coreplugin/progressmanager/progressmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <find/textfindconstants.h>
+#include <texteditor/itexteditor.h>
+#include <texteditor/basetexteditor.h>
+
+#include <QtDebug>
+#include <QtCore/QDirIterator>
+#include <QtGui/QPushButton>
+#include <QtGui/QFileDialog>
+
+using namespace Core::Utils;
+using namespace Find;
+using namespace TextEditor;
+
+BaseFileFind::BaseFileFind(Core::ICore *core, SearchResultWindow *resultWindow)
+    : m_core(core),
+    m_resultWindow(resultWindow),
+    m_isSearching(false),
+    m_resultLabel(0),
+    m_filterCombo(0),
+    m_useRegExp(false),
+    m_useRegExpCheckBox(0)
+{
+    m_watcher.setPendingResultsLimit(1);
+    connect(&m_watcher, SIGNAL(resultReadyAt(int)), this, SLOT(displayResult(int)));
+    connect(&m_watcher, SIGNAL(finished()), this, SLOT(searchFinished()));
+}
+
+bool BaseFileFind::isEnabled() const
+{
+    return !m_isSearching;
+}
+
+QStringList BaseFileFind::fileNameFilters() const
+{
+    QStringList filters;
+    if (m_filterCombo && !m_filterCombo->currentText().isEmpty()) {
+        QStringList parts = m_filterCombo->currentText().split(",");
+        foreach (const QString &part, parts) {
+            QString filter = part.trimmed();
+            if (!filter.isEmpty()) {
+                filters << filter;
+            }
+        }
+    }
+    return filters;
+}
+
+void BaseFileFind::findAll(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    m_isSearching = true;
+    emit changed();
+    updateComboEntries(m_filterCombo, false);
+    m_watcher.setFuture(QFuture<FileSearchResult>());
+    m_resultWindow->clearContents();
+    m_resultWindow->popup(true);
+    if (m_useRegExp)
+        m_watcher.setFuture(Core::Utils::findInFilesRegExp(txt, files(), findFlags));
+    else
+        m_watcher.setFuture(Core::Utils::findInFiles(txt, files(), findFlags));
+    Core::FutureProgress *progress = m_core->progressManager()->addTask(m_watcher.future(),
+                                                                        "Search",
+                                                                        Constants::TASK_SEARCH);
+    progress->setWidget(createProgressWidget());
+    connect(progress, SIGNAL(clicked()), m_resultWindow, SLOT(popup()));
+}
+
+void BaseFileFind::displayResult(int index) {
+    Core::Utils::FileSearchResult result = m_watcher.future().resultAt(index);
+    ResultWindowItem *item = m_resultWindow->addResult(result.fileName,
+                              result.lineNumber,
+                              result.matchingLine,
+                              result.matchStart,
+                              result.matchLength);
+    if (item)
+        connect(item, SIGNAL(activated(const QString&,int,int)), this, SLOT(openEditor(const QString&,int,int)));
+
+    if (m_resultLabel)
+        m_resultLabel->setText(tr("%1 found").arg(m_resultWindow->numberOfResults()));
+}
+
+void BaseFileFind::searchFinished()
+{
+    m_isSearching = false;
+    m_resultLabel = 0;
+    emit changed();
+}
+
+QWidget *BaseFileFind::createProgressWidget()
+{
+    m_resultLabel = new QLabel;
+    // ### TODO this setup should be done by style
+    QFont f = m_resultLabel->font();
+    f.setBold(true);
+    f.setPointSizeF(StyleHelper::sidebarFontSize());
+    m_resultLabel->setFont(f);
+    m_resultLabel->setPalette(StyleHelper::sidebarFontPalette(m_resultLabel->palette()));
+    m_resultLabel->setText(tr("%1 found").arg(m_resultWindow->numberOfResults()));
+    return m_resultLabel;
+}
+
+QWidget *BaseFileFind::createPatternWidget()
+{
+/*
+    QWidget *widget = new QWidget;
+    QHBoxLayout *hlayout = new QHBoxLayout(widget);
+    hlayout->setMargin(0);
+    widget->setLayout(hlayout);
+*/
+    QString filterToolTip = tr("List of comma separated wildcard filters");
+/*
+    QLabel *label = new QLabel(tr("File pattern:"));
+    label->setToolTip(filterToolTip);
+*/
+/*
+    hlayout->addWidget(label);
+*/
+    m_filterCombo = new QComboBox;
+    m_filterCombo->setEditable(true);
+    m_filterCombo->setModel(&m_filterStrings);
+    m_filterCombo->setMaxCount(10);
+    m_filterCombo->setMinimumContentsLength(10);
+    m_filterCombo->setSizeAdjustPolicy(QComboBox::AdjustToMinimumContentsLengthWithIcon);
+    m_filterCombo->setInsertPolicy(QComboBox::InsertAtBottom);
+    m_filterCombo->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
+    m_filterCombo->setToolTip(filterToolTip);
+    syncComboWithSettings(m_filterCombo, m_filterSetting);
+/*
+    hlayout->addWidget(m_filterCombo);
+*/
+    return m_filterCombo;
+}
+
+QWidget *BaseFileFind::createRegExpWidget()
+{
+    m_useRegExpCheckBox = new QCheckBox(tr("Use Regular Expressions"));
+    m_useRegExpCheckBox->setChecked(m_useRegExp);
+    connect(m_useRegExpCheckBox, SIGNAL(toggled(bool)), this, SLOT(syncRegExpSetting(bool)));
+    return m_useRegExpCheckBox;
+}
+
+void BaseFileFind::writeCommonSettings(QSettings *settings)
+{
+    settings->setValue("filters", m_filterStrings.stringList());
+    if (m_filterCombo)
+        settings->setValue("currentFilter", m_filterCombo->currentText());
+    settings->setValue("useRegExp", m_useRegExp);
+}
+
+void BaseFileFind::readCommonSettings(QSettings *settings, const QString &defaultFilter)
+{
+    QStringList filters = settings->value("filters").toStringList();
+    m_filterSetting = settings->value("currentFilter").toString();
+    m_useRegExp = settings->value("useRegExp", false).toBool();
+    if (m_useRegExpCheckBox)
+        m_useRegExpCheckBox->setChecked(m_useRegExp);
+    if (filters.isEmpty())
+        filters << defaultFilter;
+    if (m_filterSetting.isEmpty())
+        m_filterSetting = filters.first();
+    m_filterStrings.setStringList(filters);
+    syncComboWithSettings(m_filterCombo, m_filterSetting);
+}
+
+void BaseFileFind::syncComboWithSettings(QComboBox *combo, const QString &setting)
+{
+    if (!combo)
+        return;
+    int index = combo->findText(setting);
+    if (index < 0)
+        combo->setEditText(setting);
+    else
+        combo->setCurrentIndex(index);
+}
+
+void BaseFileFind::updateComboEntries(QComboBox *combo, bool onTop)
+{
+    int index = combo->findText(combo->currentText());
+    if (index < 0) {
+        if (onTop) {
+            combo->insertItem(0, combo->currentText());
+        } else {
+            combo->addItem(combo->currentText());
+        }
+        combo->setCurrentIndex(combo->findText(combo->currentText()));
+    }
+}
+
+void BaseFileFind::syncRegExpSetting(bool useRegExp)
+{
+    m_useRegExp = useRegExp;
+}
+
+void BaseFileFind::openEditor(const QString &fileName, int line, int column)
+{
+    TextEditor::BaseTextEditor::openEditorAt(fileName, line, column);
+}
diff --git a/src/plugins/texteditor/basefilefind.h b/src/plugins/texteditor/basefilefind.h
new file mode 100644
index 00000000000..562a4487ccd
--- /dev/null
+++ b/src/plugins/texteditor/basefilefind.h
@@ -0,0 +1,95 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEFILEFIND_H
+#define BASEFILEFIND_H
+
+#include "texteditor_global.h"
+
+#include <coreplugin/icore.h>
+#include <find/ifindfilter.h>
+#include <find/searchresultwindow.h>
+#include <utils/filesearch.h>
+
+#include <QtCore/QFutureWatcher>
+#include <QtCore/QPointer>
+#include <QtGui/QLabel>
+#include <QtGui/QComboBox>
+#include <QtGui/QStringListModel>
+#include <QtGui/QCheckBox>
+
+namespace TextEditor {
+
+class TEXTEDITOR_EXPORT BaseFileFind : public Find::IFindFilter
+{
+    Q_OBJECT
+
+public:
+    BaseFileFind(Core::ICore *core, Find::SearchResultWindow *resultWindow);
+
+    bool isEnabled() const;
+    void findAll(const QString &txt, QTextDocument::FindFlags findFlags);
+
+protected:
+    virtual QStringList files() = 0;
+    void writeCommonSettings(QSettings *settings);
+    void readCommonSettings(QSettings *settings, const QString &defaultFilter);
+    QWidget *createPatternWidget();
+    QWidget *createRegExpWidget();
+    void syncComboWithSettings(QComboBox *combo, const QString &setting);
+    void updateComboEntries(QComboBox *combo, bool onTop);
+    QStringList fileNameFilters() const;
+
+private slots:
+    void displayResult(int index);
+    void searchFinished();
+    void openEditor(const QString &fileName, int line, int column);
+    void syncRegExpSetting(bool useRegExp);
+
+private:
+    QWidget *createProgressWidget();
+
+    Core::ICore *m_core;
+    Find::SearchResultWindow *m_resultWindow;
+    QFutureWatcher<Core::Utils::FileSearchResult> m_watcher;
+    bool m_isSearching;
+    QLabel *m_resultLabel;
+    QStringListModel m_filterStrings;
+    QString m_filterSetting;
+    QPointer<QComboBox> m_filterCombo;
+    bool m_useRegExp;
+    QCheckBox *m_useRegExpCheckBox;
+};
+
+} // namespace TextEditor
+
+#endif // BASEFILEFIND_H
diff --git a/src/plugins/texteditor/basetextdocument.cpp b/src/plugins/texteditor/basetextdocument.cpp
new file mode 100644
index 00000000000..916bc11f2f2
--- /dev/null
+++ b/src/plugins/texteditor/basetextdocument.cpp
@@ -0,0 +1,349 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basetextdocument.h"
+#include "basetexteditor.h"
+#include "storagesettings.h"
+
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtCore/QTextCodec>
+#include <QtGui/QMainWindow>
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QApplication>
+
+#ifndef TEXTEDITOR_STANDALONE
+#include <utils/reloadpromptutils.h>
+#include "coreplugin/icore.h"
+#endif
+
+using namespace TextEditor;
+
+#if defined (Q_OS_WIN)
+# define NATIVE_LINE_TERMINATOR CRLFLineTerminator
+#else
+# define NATIVE_LINE_TERMINATOR LFLineTerminator
+#endif
+
+DocumentMarker::DocumentMarker(QTextDocument *doc)
+  : ITextMarkable(doc), document(doc)
+{
+}
+
+BaseTextDocument::BaseTextDocument()
+  : m_document(new QTextDocument(this)),
+    m_highlighter(0)
+{
+    m_documentMarker = new DocumentMarker(m_document);
+    m_lineTerminatorMode = NativeLineTerminator;
+    m_isBinaryData = false;
+    m_codec = QTextCodec::codecForLocale();
+    m_hasDecodingError = false;
+}
+
+BaseTextDocument::~BaseTextDocument()
+{
+    QTextBlock block = m_document->begin();
+    while (block.isValid()) {
+        if (TextBlockUserData *data = static_cast<TextBlockUserData *>(block.userData()))
+            data->documentClosing();
+        block = block.next();
+    }
+    delete m_document;
+    m_document = 0;
+}
+
+QString BaseTextDocument::mimeType() const
+{
+    return m_mimeType;
+}
+
+void BaseTextDocument::setMimeType(const QString &mt)
+{
+    m_mimeType = mt;
+}
+
+bool BaseTextDocument::save(const QString &fileName)
+{
+    QTextCursor cursor(m_document);
+
+    cursor.beginEditBlock();
+    if (m_storageSettings.m_cleanWhitespace)
+        cleanWhitespace(cursor, m_storageSettings.m_inEntireDocument);
+    if (m_storageSettings.m_addFinalNewLine)
+        ensureFinalNewLine(cursor);
+    cursor.endEditBlock();
+
+    QString fName = m_fileName;
+    if (!fileName.isEmpty())
+        fName = fileName;
+
+    QFile file(fName);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Truncate))
+        return false;
+
+    QString plainText = m_document->toPlainText();
+
+    if (m_lineTerminatorMode == CRLFLineTerminator)
+        plainText.replace(QLatin1Char('\n'), QLatin1String("\r\n"));
+
+    file.write(m_codec->fromUnicode(plainText));
+    if (!file.flush())
+        return false;
+    file.close();
+
+    const QFileInfo fi(fName);
+    m_fileName = fi.absoluteFilePath();
+
+    m_document->setModified(false);
+    emit titleChanged(fi.fileName());
+    emit changed();
+
+    m_isBinaryData = false;
+    m_hasDecodingError = false;
+    m_decodingErrorSample.clear();
+
+    return true;
+}
+
+bool BaseTextDocument::isReadOnly() const
+{
+    if (m_isBinaryData || m_hasDecodingError)
+        return true;
+    if (m_fileName.isEmpty()) //have no corresponding file, so editing is ok
+        return false;
+    const QFileInfo fi(m_fileName);
+    return !fi.isWritable();
+}
+
+bool BaseTextDocument::isModified() const
+{
+    return m_document->isModified();
+}
+
+bool BaseTextDocument::open(const QString &fileName)
+{
+    QString title = tr("untitled");
+    if (!fileName.isEmpty()) {
+        const QFileInfo fi(fileName);
+        m_fileName = fi.absoluteFilePath();
+
+        QFile file(fileName);
+        if (!file.exists())
+            return false;
+
+        if (!fi.isReadable())
+            return false;
+
+        if (!fi.isWritable()) {
+            if (!file.open(QIODevice::ReadOnly))
+                return false;
+        } else {
+            if (!file.open(QIODevice::ReadWrite))
+                return false;
+        }
+        title = fi.fileName();
+
+        QByteArray buf = file.readAll();
+        int bytesRead = buf.size();
+
+        QTextCodec *codec = m_codec;
+
+        // code taken from qtextstream
+        if (bytesRead >= 4 && ((uchar(buf[0]) == 0xff && uchar(buf[1]) == 0xfe && uchar(buf[2]) == 0 && uchar(buf[3]) == 0)
+                               || (uchar(buf[0]) == 0 && uchar(buf[1]) == 0 && uchar(buf[2]) == 0xfe && uchar(buf[3]) == 0xff))) {
+            codec = QTextCodec::codecForName("UTF-32");
+        } else if (bytesRead >= 2 && ((uchar(buf[0]) == 0xff && uchar(buf[1]) == 0xfe)
+                                      || (uchar(buf[0]) == 0xfe && uchar(buf[1]) == 0xff))) {
+            codec = QTextCodec::codecForName("UTF-16");
+        } else if (!codec) {
+            codec = QTextCodec::codecForLocale();
+        }
+        // end code taken from qtextstream
+
+        m_codec = codec;
+
+#if 0 // should work, but does not, Qt bug with "system" codec
+        QTextDecoder *decoder = m_codec->makeDecoder();
+        QString text = decoder->toUnicode(buf);
+        m_hasDecodingError = (decoder->hasFailure());
+        delete decoder;
+#else
+        QString text = m_codec->toUnicode(buf);
+        QByteArray verifyBuf = m_codec->fromUnicode(text); // slow
+        // the minSize trick lets us ignore unicode headers
+        int minSize = qMin(verifyBuf.size(), buf.size());
+        m_hasDecodingError = (minSize < buf.size()- 4
+                              || memcmp(verifyBuf.constData() + verifyBuf.size() - minSize,
+                                        buf.constData() + buf.size() - minSize, minSize));
+#endif
+
+        if (m_hasDecodingError) {
+            int p = buf.indexOf('\n', 16384);
+            if (p < 0)
+                m_decodingErrorSample = buf;
+            else
+                m_decodingErrorSample = buf.left(p);
+        } else {
+            m_decodingErrorSample.clear();
+        }
+
+        int lf = text.indexOf('\n');
+        if (lf > 0 && text.at(lf-1) == QLatin1Char('\r')) {
+            m_lineTerminatorMode = CRLFLineTerminator;
+        } else if (lf >= 0) {
+            m_lineTerminatorMode = LFLineTerminator;
+        } else {
+            m_lineTerminatorMode = NativeLineTerminator;
+        }
+
+        m_document->setModified(false);
+        m_document->setUndoRedoEnabled(false);
+        if (m_isBinaryData)
+            m_document->setHtml(tr("<em>Binary data</em>"));
+        else
+            m_document->setPlainText(text);
+        m_document->setUndoRedoEnabled(true);
+        TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(m_document->documentLayout());
+        Q_ASSERT(documentLayout);
+        documentLayout->lastSaveRevision = 0;
+        m_document->setModified(false);
+        emit titleChanged(title);
+        emit changed();
+    }
+    return true;
+}
+
+void BaseTextDocument::reload(QTextCodec *codec)
+{
+    Q_ASSERT(codec);
+    m_codec = codec;
+    reload();
+}
+
+void BaseTextDocument::reload()
+{
+    emit aboutToReload();
+    if (open(m_fileName)) {
+        emit reloaded();
+    }
+}
+
+void BaseTextDocument::modified(Core::IFile::ReloadBehavior *behavior)
+{
+    switch (*behavior) {
+    case Core::IFile::ReloadNone:
+        return;
+    case Core::IFile::ReloadAll:
+        reload();
+        return;
+    case Core::IFile::ReloadPermissions:
+        emit changed();
+        return;
+    case Core::IFile::AskForReload:
+        break;
+    }
+
+#ifndef TEXTEDITOR_STANDALONE
+    switch (Core::Utils::reloadPrompt(m_fileName, QApplication::activeWindow())) {
+    case Core::Utils::ReloadCurrent:
+        reload();
+        break;
+    case Core::Utils::ReloadAll:
+        reload();
+        *behavior = Core::IFile::ReloadAll;
+        break;
+    case Core::Utils::ReloadSkipCurrent:
+        break;
+    case Core::Utils::ReloadNone:
+        *behavior = Core::IFile::ReloadNone;
+        break;
+    }
+#endif
+}
+
+void BaseTextDocument::setSyntaxHighlighter(QSyntaxHighlighter *highlighter)
+{
+    if (m_highlighter)
+        delete m_highlighter;
+    m_highlighter = highlighter;
+    m_highlighter->setParent(this);
+    m_highlighter->setDocument(m_document);
+}
+
+void BaseTextDocument::cleanWhitespace(QTextCursor& cursor, bool inEntireDocument)
+{
+
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(m_document->documentLayout());
+
+    QTextBlock block = m_document->firstBlock();
+    while (block.isValid()) {
+
+        if (inEntireDocument || block.revision() > documentLayout->lastSaveRevision) {
+
+            QString blockText = block.text();
+            if (int trailing = m_tabSettings.trailingWhitespaces(blockText)) {
+                cursor.setPosition(block.position() + block.length() - 1);
+                cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor, trailing);
+                cursor.removeSelectedText();
+            }
+            if (!m_tabSettings.isIndentationClean(blockText)) {
+                cursor.setPosition(block.position());
+                int firstNonSpace = m_tabSettings.firstNonSpace(blockText);
+                if (firstNonSpace == blockText.length()) {
+                    cursor.movePosition(QTextCursor::EndOfBlock, QTextCursor::KeepAnchor);
+                    cursor.removeSelectedText();
+                } else {
+                    int column = m_tabSettings.columnAt(blockText, firstNonSpace);
+                    cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor, firstNonSpace);
+                    QString indentationString = m_tabSettings.indentationString(0, column);
+                    cursor.insertText(indentationString);
+                }
+            }
+        }
+
+        block = block.next();
+    }
+}
+
+void BaseTextDocument::ensureFinalNewLine(QTextCursor& cursor)
+{
+    cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
+    bool emptyFile = !cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor);
+
+    if (!emptyFile && cursor.selectedText().at(0) != QChar::ParagraphSeparator)
+    {
+        cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
+        cursor.insertText(QLatin1String("\n"));
+    }
+}
diff --git a/src/plugins/texteditor/basetextdocument.h b/src/plugins/texteditor/basetextdocument.h
new file mode 100644
index 00000000000..8dbfda2ea88
--- /dev/null
+++ b/src/plugins/texteditor/basetextdocument.h
@@ -0,0 +1,161 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASETEXTDOCUMENT_H
+#define BASETEXTDOCUMENT_H
+
+#include "texteditor_global.h"
+#include "storagesettings.h"
+#include "itexteditor.h"
+#include "tabsettings.h"
+
+QT_BEGIN_NAMESPACE
+class QTextCursor;
+class QTextDocument;
+class QSyntaxHighlighter;
+QT_END_NAMESPACE
+
+
+namespace Core { class ICore; }
+
+namespace TextEditor {
+
+
+class DocumentMarker : public ITextMarkable
+{
+    Q_OBJECT
+public:
+    DocumentMarker(QTextDocument *);
+
+    // ITextMarkable
+    bool addMark(ITextMark *mark, int line);
+    TextMarks marksAt(int line) const;
+    void removeMark(ITextMark *mark);
+    bool hasMark(ITextMark *mark) const;
+    void updateMark(ITextMark *mark);
+
+private:
+    QTextDocument *document;
+};
+
+
+
+class TEXTEDITOR_EXPORT BaseTextDocument
+  : public Core::IFile
+{
+    Q_OBJECT
+
+public:
+    BaseTextDocument();
+    ~BaseTextDocument();
+    void setStorageSettings(const StorageSettings &storageSettings) { m_storageSettings = storageSettings; }
+    void setTabSettings(const TabSettings &tabSettings) { m_tabSettings = tabSettings; }
+
+    inline const StorageSettings &storageSettings() const { return m_storageSettings; }
+    inline const TabSettings &tabSettings() const { return m_tabSettings; }
+
+    DocumentMarker *documentMarker() const {return m_documentMarker; }
+
+    //IFile
+    virtual bool save(const QString &fileName = QString());
+    virtual QString fileName() const { return m_fileName; }
+    virtual bool isReadOnly() const;
+    virtual bool isModified() const;
+    virtual bool isSaveAsAllowed() const { return true; }
+    virtual void modified(Core::IFile::ReloadBehavior *behavior);
+    virtual QString mimeType() const;
+    void setMimeType(const QString &mt);
+
+    virtual QString defaultPath() const { return m_defaultPath; }
+    virtual QString suggestedFileName() const { return m_suggestedFileName; }
+
+    void setDefaultPath(const QString &defaultPath) {  m_defaultPath = defaultPath; }
+    void setSuggestedFileName(const QString &suggestedFileName) { m_suggestedFileName = suggestedFileName; }
+
+    virtual bool open(const QString &fileName = QString());
+    virtual void reload();
+
+    QTextDocument *document() const { return m_document; }
+    void setSyntaxHighlighter(QSyntaxHighlighter *highlighter);
+    QSyntaxHighlighter *syntaxHighlighter() const { return m_highlighter; }
+
+
+    inline bool isBinaryData() const { return m_isBinaryData; }
+    inline bool hasDecodingError() const { return m_hasDecodingError || m_isBinaryData; }
+    inline QTextCodec *codec() const { return m_codec; }
+    inline void setCodec(QTextCodec *c) { m_codec = c; }
+    inline QByteArray decodingErrorSample() const { return m_decodingErrorSample; }
+
+    void reload(QTextCodec *codec);
+
+signals:
+    void titleChanged(QString title);
+    void changed();
+    void aboutToReload();
+    void reloaded();
+
+private:
+    QString m_fileName;
+    QString m_defaultPath;
+    QString m_suggestedFileName;
+    QString m_mimeType;
+    StorageSettings m_storageSettings;
+    TabSettings m_tabSettings;
+    Core::ICore *m_core;
+    QTextDocument *m_document;
+    DocumentMarker *m_documentMarker;
+    QSyntaxHighlighter *m_highlighter;
+
+    enum LineTerminatorMode {
+        LFLineTerminator,
+        CRLFLineTerminator,
+        NativeLineTerminator =
+#if defined (Q_OS_WIN)
+        CRLFLineTerminator
+#else
+        LFLineTerminator
+#endif
+    };
+    LineTerminatorMode m_lineTerminatorMode;
+    QTextCodec *m_codec;
+
+    bool m_isBinaryData;
+    bool m_hasDecodingError;
+    QByteArray m_decodingErrorSample;
+
+    void cleanWhitespace(QTextCursor& cursor, bool onlyInModifiedLines);
+    void ensureFinalNewLine(QTextCursor& cursor);
+};
+
+} // namespace TextEditor
+
+#endif
diff --git a/src/plugins/texteditor/basetexteditor.cpp b/src/plugins/texteditor/basetexteditor.cpp
new file mode 100644
index 00000000000..a112770f934
--- /dev/null
+++ b/src/plugins/texteditor/basetexteditor.cpp
@@ -0,0 +1,3453 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "texteditor_global.h"
+#include "texteditorconstants.h"
+#ifndef TEXTEDITOR_STANDALONE
+#include "texteditorplugin.h"
+#include "completionsupport.h"
+#endif
+#include "basetextdocument.h"
+#include "basetexteditor_p.h"
+#include "codecselector.h"
+
+#ifndef TEXTEDITOR_STANDALONE
+#include <coreplugin/icore.h>
+#include <coreplugin/manhattanstyle.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <find/basetextfind.h>
+#include <texteditor/fontsettings.h>
+#include <utils/reloadpromptutils.h>
+#include <aggregation/aggregate.h>
+#endif
+#include <utils/linecolumnlabel.h>
+
+#include <QtCore/QCoreApplication>
+#include <QtCore/QTextCodec>
+#include <QtCore/QFile>
+#include <QtCore/QDebug>
+#include <QtCore/QTimer>
+#include <QtGui/QAbstractTextDocumentLayout>
+#include <QtGui/QApplication>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLabel>
+#include <QtGui/QLayout>
+#include <QtGui/QPainter>
+#include <QtGui/QPrinter>
+#include <QtGui/QPrintDialog>
+#include <QtGui/QPainter>
+#include <QtGui/QScrollBar>
+#include <QtGui/QShortcut>
+#include <QtGui/QScrollBar>
+#include <QtGui/QStyle>
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QTextCursor>
+#include <QtGui/QTextBlock>
+#include <QtGui/QTextLayout>
+#include <QtGui/QToolBar>
+#include <QtGui/QToolTip>
+#include <QtGui/QInputDialog>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+
+namespace TextEditor {
+    namespace Internal {
+
+class TextEditExtraArea : public QWidget {
+    BaseTextEditor *textEdit;
+public:
+    TextEditExtraArea(BaseTextEditor *edit):QWidget(edit) {
+        textEdit = edit;
+        setAutoFillBackground(true);
+    }
+public:
+
+    QSize sizeHint() const {
+        return QSize(textEdit->extraAreaWidth(), 0);
+    }
+protected:
+    void paintEvent(QPaintEvent *event){
+        textEdit->extraAreaPaintEvent(event);
+    }
+    void mousePressEvent(QMouseEvent *event){
+        textEdit->extraAreaMouseEvent(event);
+    }
+    void mouseMoveEvent(QMouseEvent *event){
+        textEdit->extraAreaMouseEvent(event);
+    }
+    void mouseReleaseEvent(QMouseEvent *event){
+        textEdit->extraAreaMouseEvent(event);
+    }
+    void leaveEvent(QEvent *event){
+        textEdit->extraAreaLeaveEvent(event);
+    }
+
+    void wheelEvent(QWheelEvent *event) {
+        QCoreApplication::sendEvent(textEdit->viewport(), event);
+    }
+};
+
+    }
+}
+
+ITextEditor *BaseTextEditor::openEditorAt(const QString &fileName,
+                                             int line,
+                                             int column)
+{
+    Core::EditorManager *editorManager =
+            ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->editorManager();
+    editorManager->addCurrentPositionToNavigationHistory(true);
+    Core::IEditor *editor = editorManager->openEditor(fileName, QString(), true);
+    TextEditor::ITextEditor *texteditor = qobject_cast<TextEditor::ITextEditor *>(editor);
+    if (texteditor) {
+        texteditor->gotoLine(line, column);
+        editorManager->addCurrentPositionToNavigationHistory();
+        return texteditor;
+    }
+    return 0;
+}
+
+BaseTextEditor::BaseTextEditor(QWidget *parent)
+    : QPlainTextEdit(parent)
+{
+    d = new BaseTextEditorPrivate();
+    d->q = this;
+    d->m_extraArea = new TextEditExtraArea(this);
+    d->m_extraArea->setMouseTracking(true);
+    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+
+    d->setupDocumentSignals(d->m_document);
+    d->setupDocumentSignals(d->m_document);
+
+    d->m_lastScrollPos = -1;
+    setCursorWidth(2);
+
+
+    // from RESEARCH
+
+    setLayoutDirection(Qt::LeftToRight);
+    viewport()->setMouseTracking(true);
+    d->extraAreaSelectionAnchorBlockNumber
+        = d->extraAreaToggleMarkBlockNumber
+        = d->extraAreaHighlightCollapseBlockNumber
+        = d->extraAreaHighlightFadingBlockNumber
+        = -1;
+    d->extraAreaCollapseAlpha = 255;
+
+    d->visibleCollapsedBlockNumber = d->suggestedVisibleCollapsedBlockNumber = -1;
+
+    connect(this, SIGNAL(blockCountChanged(int)), this, SLOT(slotUpdateExtraAreaWidth()));
+    connect(this, SIGNAL(modificationChanged(bool)), this, SLOT(slotModificationChanged(bool)));
+    connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(slotCursorPositionChanged()));
+    connect(this, SIGNAL(updateRequest(QRect, int)), this, SLOT(slotUpdateRequest(QRect, int)));
+    connect(this, SIGNAL(selectionChanged()), this, SLOT(slotSelectionChanged()));
+
+//     (void) new QShortcut(tr("CTRL+L"), this, SLOT(centerCursor()), 0, Qt::WidgetShortcut);
+//     (void) new QShortcut(tr("F9"), this, SLOT(slotToggleMark()), 0, Qt::WidgetShortcut);
+//     (void) new QShortcut(tr("F11"), this, SLOT(slotToggleBlockVisible()));
+
+
+    // parentheses matcher
+    d->m_parenthesesMatchingEnabled = false;
+    d->m_formatRange = true;
+    d->m_matchFormat.setForeground(Qt::red);
+    d->m_rangeFormat.setBackground(QColor(0xb4, 0xee, 0xb4));
+    d->m_mismatchFormat.setBackground(Qt::magenta);
+    d->m_parenthesesMatchingTimer = new QTimer(this);
+    d->m_parenthesesMatchingTimer->setSingleShot(true);
+    connect(d->m_parenthesesMatchingTimer, SIGNAL(timeout()), this, SLOT(_q_matchParentheses()));
+
+
+    d->m_searchResultFormat.setBackground(QColor(0xffef0b));
+
+    slotUpdateExtraAreaWidth();
+    slotCursorPositionChanged();
+    setFrameStyle(QFrame::NoFrame);
+
+
+    d->extraAreaTimeLine = new QTimeLine(150, this);
+    d->extraAreaTimeLine->setFrameRange(0, 255);
+    connect(d->extraAreaTimeLine, SIGNAL(frameChanged(int)), this,
+            SLOT(setCollapseIndicatorAlpha(int)));
+
+
+    connect(Core::EditorManager::instance(), SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(currentEditorChanged(Core::IEditor*)));
+}
+
+BaseTextEditor::~BaseTextEditor()
+{
+    delete d;
+    d = 0;
+}
+
+QString BaseTextEditor::mimeType() const
+{
+    return d->m_document->mimeType();
+}
+
+void BaseTextEditor::setMimeType(const QString &mt)
+{
+    d->m_document->setMimeType(mt);
+}
+
+void BaseTextEditor::print(QPrinter *printer)
+{
+    const bool oldFullPage =  printer->fullPage();
+    printer->setFullPage(true);
+    QPrintDialog *dlg = new QPrintDialog(printer, this);
+    dlg->setWindowTitle(tr("Print Document"));
+    if (dlg->exec() == QDialog::Accepted) {
+        d->print(printer);
+    }
+    printer->setFullPage(oldFullPage);
+    delete dlg;
+}
+
+static void printPage(int index, QPainter *painter, const QTextDocument *doc,
+                      const QRectF &body, const QRectF &titleBox,
+                      const QString &title)
+{
+    painter->save();
+
+    painter->translate(body.left(), body.top() - (index - 1) * body.height());
+    QRectF view(0, (index - 1) * body.height(), body.width(), body.height());
+
+    QAbstractTextDocumentLayout *layout = doc->documentLayout();
+    QAbstractTextDocumentLayout::PaintContext ctx;
+
+    painter->setFont(QFont(doc->defaultFont()));
+    QRectF box = titleBox.translated(0, view.top());
+    int dpix = painter->device()->logicalDpiX();
+    int dpiy = painter->device()->logicalDpiY();
+    int mx = 5 * dpix / 72.0;
+    int my = 2 * dpiy / 72.0;
+    painter->fillRect(box.adjusted(-mx, -my, mx, my), QColor(210, 210, 210));
+    if (!title.isEmpty())
+        painter->drawText(box, Qt::AlignCenter, title);
+    const QString pageString = QString::number(index);
+    painter->drawText(box, Qt::AlignRight, pageString);
+
+    painter->setClipRect(view);
+    ctx.clip = view;
+    // don't use the system palette text as default text color, on HP/UX
+    // for example that's white, and white text on white paper doesn't
+    // look that nice
+    ctx.palette.setColor(QPalette::Text, Qt::black);
+
+    layout->draw(painter, ctx);
+
+    painter->restore();
+}
+
+void BaseTextEditorPrivate::print(QPrinter *printer)
+{
+
+    QTextDocument *doc = q->document();
+
+    QString title = q->displayName();
+    if (title.isEmpty())
+        printer->setDocName(title);
+
+
+    QPainter p(printer);
+
+    // Check that there is a valid device to print to.
+    if (!p.isActive())
+        return;
+
+    doc = doc->clone(doc);
+
+    QTextOption opt = doc->defaultTextOption();
+    opt.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
+    doc->setDefaultTextOption(opt);
+
+    (void)doc->documentLayout(); // make sure that there is a layout
+
+
+    QColor background = q->palette().color(QPalette::Base);
+    bool backgroundIsDark = background.value() < 128;
+
+    for (QTextBlock srcBlock = q->document()->firstBlock(), dstBlock = doc->firstBlock();
+         srcBlock.isValid() && dstBlock.isValid();
+         srcBlock = srcBlock.next(), dstBlock = dstBlock.next()) {
+
+
+        QList<QTextLayout::FormatRange> formatList = srcBlock.layout()->additionalFormats();
+        if (backgroundIsDark) {
+            // adjust syntax highlighting colors for better contrast
+            for (int i = formatList.count() - 1; i >=0; --i) {
+                QTextCharFormat &format = formatList[i].format;
+                if (format.background().color() == background) {
+                    QBrush brush = format.foreground();
+                    QColor color = brush.color();
+                    int h,s,v,a;
+                    color.getHsv(&h, &s, &v, &a);
+                    color.setHsv(h, s, qMin(128, v), a);
+                    brush.setColor(color);
+                    format.setForeground(brush);
+                }
+                format.setBackground(Qt::white);
+            }
+        }
+
+        dstBlock.layout()->setAdditionalFormats(formatList);
+    }
+
+    QAbstractTextDocumentLayout *layout = doc->documentLayout();
+    layout->setPaintDevice(p.device());
+
+    int dpiy = p.device()->logicalDpiY();
+    int margin = (int) ((2/2.54)*dpiy); // 2 cm margins
+
+    QTextFrameFormat fmt = doc->rootFrame()->frameFormat();
+    fmt.setMargin(margin);
+    doc->rootFrame()->setFrameFormat(fmt);
+
+    QRectF pageRect(printer->pageRect());
+    QRectF body = QRectF(0, 0, pageRect.width(), pageRect.height());
+    QFontMetrics fontMetrics(doc->defaultFont(), p.device());
+
+    QRectF titleBox(margin,
+                    body.top() + margin
+                    - fontMetrics.height()
+                    - 6 * dpiy / 72.0,
+                    body.width() - 2*margin,
+                    fontMetrics.height());
+    doc->setPageSize(body.size());
+
+    int docCopies;
+    int pageCopies;
+    if (printer->collateCopies() == true){
+        docCopies = 1;
+        pageCopies = printer->numCopies();
+    } else {
+        docCopies = printer->numCopies();
+        pageCopies = 1;
+    }
+
+    int fromPage = printer->fromPage();
+    int toPage = printer->toPage();
+    bool ascending = true;
+
+    if (fromPage == 0 && toPage == 0) {
+        fromPage = 1;
+        toPage = doc->pageCount();
+    }
+    // paranoia check
+    fromPage = qMax(1, fromPage);
+    toPage = qMin(doc->pageCount(), toPage);
+
+    if (printer->pageOrder() == QPrinter::LastPageFirst) {
+        int tmp = fromPage;
+        fromPage = toPage;
+        toPage = tmp;
+        ascending = false;
+    }
+
+    for (int i = 0; i < docCopies; ++i) {
+
+        int page = fromPage;
+        while (true) {
+            for (int j = 0; j < pageCopies; ++j) {
+                if (printer->printerState() == QPrinter::Aborted
+                    || printer->printerState() == QPrinter::Error)
+                    goto UserCanceled;
+                printPage(page, &p, doc, body, titleBox, title);
+                if (j < pageCopies - 1)
+                    printer->newPage();
+            }
+
+            if (page == toPage)
+                break;
+
+            if (ascending)
+                ++page;
+            else
+                --page;
+
+            printer->newPage();
+        }
+
+        if ( i < docCopies - 1)
+            printer->newPage();
+    }
+
+UserCanceled:
+    delete doc;
+}
+
+
+bool DocumentMarker::addMark(TextEditor::ITextMark *mark, int line)
+{
+    Q_ASSERT(line >= 1);
+    int blockNumber = line - 1;
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(document->documentLayout());
+    Q_ASSERT(documentLayout);
+    QTextBlock block = document->findBlockByNumber(blockNumber);
+
+    if (block.isValid()) {
+        TextBlockUserData *userData = TextEditDocumentLayout::userData(block);
+        userData->addMark(mark);
+        mark->updateLineNumber(blockNumber + 1);
+        mark->updateBlock(block);
+        documentLayout->hasMarks = true;
+        documentLayout->requestUpdate();
+        return true;
+    }
+    return false;
+}
+
+
+TextEditor::TextMarks DocumentMarker::marksAt(int line) const
+{
+    Q_ASSERT(line >= 1);
+    int blockNumber = line - 1;
+    QTextBlock block = document->findBlockByNumber(blockNumber);
+
+    if (block.isValid()) {
+        if (TextBlockUserData *userData = TextEditDocumentLayout::testUserData(block))
+            return userData->marks();
+    }
+    return TextMarks();
+}
+
+void DocumentMarker::removeMark(TextEditor::ITextMark *mark)
+{
+    bool needUpdate = false;
+    QTextBlock block = document->begin();
+    while (block.isValid()) {
+        if (TextBlockUserData *data = static_cast<TextBlockUserData *>(block.userData())) {
+            needUpdate |= data->removeMark(mark);
+        }
+        block = block.next();
+    }
+    if (needUpdate)
+        updateMark(0);
+}
+
+
+bool DocumentMarker::hasMark(TextEditor::ITextMark *mark) const
+{
+    QTextBlock block = document->begin();
+    while (block.isValid()) {
+        if (TextBlockUserData *data = static_cast<TextBlockUserData *>(block.userData())) {
+            if (data->hasMark(mark))
+                return true;
+        }
+        block = block.next();
+    }
+    return false;
+}
+
+ITextMarkable *BaseTextEditor::markableInterface() const
+{
+    return baseTextDocument()->documentMarker();
+}
+
+ITextEditable *BaseTextEditor::editableInterface() const
+{
+    if (!d->m_editable) {
+        d->m_editable = const_cast<BaseTextEditor*>(this)->createEditableInterface();
+        connect(this, SIGNAL(textChanged()),
+                d->m_editable, SIGNAL(contentsChanged()));
+        connect(this, SIGNAL(changed()),
+                d->m_editable, SIGNAL(changed()));
+        connect(this,
+                SIGNAL(markRequested(TextEditor::ITextEditor *, int)),
+                d->m_editable,
+                SIGNAL(markRequested(TextEditor::ITextEditor *, int)));
+    }
+    return d->m_editable;
+}
+
+
+void BaseTextEditor::currentEditorChanged(Core::IEditor *editor)
+{
+    if (editor == d->m_editable) {
+        if (d->m_document->hasDecodingError()) {
+            Core::EditorManager::instance()->showEditorInfoBar(QLatin1String(Constants::SELECT_ENCODING),
+                tr("<b>Error:</b> Could not decode \"%1\" with \"%2\"-encoding. Editing not possible.").arg(displayName()).arg(QString::fromLatin1(d->m_document->codec()->name())),
+                tr("Select Encoding"),
+                this, SLOT(selectEncoding()));
+        }
+    }
+}
+
+void BaseTextEditor::selectEncoding()
+{
+    BaseTextDocument *doc = d->m_document;
+    CodecSelector codecSelector(this, doc);
+
+    switch (codecSelector.exec()) {
+    case CodecSelector::Reload:
+        doc->reload(codecSelector.selectedCodec());
+        setReadOnly(d->m_document->hasDecodingError());
+        if (doc->hasDecodingError())
+            currentEditorChanged(Core::EditorManager::instance()->currentEditor());
+        else
+            Core::EditorManager::instance()->hideEditorInfoBar(QLatin1String(Constants::SELECT_ENCODING));
+        break;
+    case CodecSelector::Save:
+        doc->setCodec(codecSelector.selectedCodec());
+        Core::EditorManager::instance()->saveEditor(editableInterface());
+        break;
+    case CodecSelector::Cancel:
+        break;
+    }
+}
+
+
+void DocumentMarker::updateMark(ITextMark *mark)
+{
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(document->documentLayout());
+    Q_ASSERT(documentLayout);
+    Q_UNUSED(mark);
+    documentLayout->requestUpdate();
+}
+
+
+void BaseTextEditor::triggerCompletions()
+{
+    emit requestAutoCompletion(editableInterface(), true);
+}
+
+bool BaseTextEditor::createNew(const QString &contents)
+{
+    setPlainText(contents);
+    document()->setModified(false);
+    return true;
+}
+
+bool BaseTextEditor::open(const QString &fileName)
+{
+    if (d->m_document->open(fileName)) {
+        moveCursor(QTextCursor::Start);
+        setReadOnly(d->m_document->hasDecodingError());
+        return true;
+    }
+    return false;
+}
+
+Core::IFile * BaseTextEditor::file()
+{
+    return d->m_document;
+}
+
+void BaseTextEditor::editorContentsChange(int position, int charsRemoved, int charsAdded)
+{
+    d->m_contentsChanged = true;
+
+    // Keep the line numbers and the block information for the text marks updated
+    if (charsRemoved != 0) {
+        d->updateMarksLineNumber();
+        d->updateMarksBlock(document()->findBlock(position));
+    } else {
+        const QTextBlock posBlock = document()->findBlock(position);
+        const QTextBlock nextBlock = document()->findBlock(position + charsAdded);
+        if (posBlock != nextBlock) {
+            d->updateMarksLineNumber();
+            d->updateMarksBlock(posBlock);
+            d->updateMarksBlock(nextBlock);
+        } else {
+            d->updateMarksBlock(posBlock);
+        }
+    }
+}
+
+
+void BaseTextEditor::slotSelectionChanged()
+{
+    bool changed = (d->m_inBlockSelectionMode != d->m_lastEventWasBlockSelectionEvent);
+    d->m_inBlockSelectionMode = d->m_lastEventWasBlockSelectionEvent;
+    if (changed || d->m_inBlockSelectionMode)
+        viewport()->update();
+    if (!d->m_inBlockSelectionMode)
+        d->m_blockSelectionExtraX = 0;
+}
+
+void BaseTextEditor::keyPressEvent(QKeyEvent *e)
+{
+
+    d->clearVisibleCollapsedBlock();
+
+    QKeyEvent *original_e = e;
+    d->m_lastEventWasBlockSelectionEvent = false;
+
+    if (e->key() == Qt::Key_Escape) {
+        e->accept();
+        QTextCursor cursor = textCursor();
+        cursor.clearSelection();
+        setTextCursor(cursor);
+        return;
+    }
+
+    d->m_contentsChanged = false;
+
+    bool ro = isReadOnly();
+
+    if (d->m_inBlockSelectionMode) {
+        if (e == QKeySequence::Cut) {
+            if (!ro) {
+                cut();
+                e->accept();
+                return;
+            }
+        } else if (e == QKeySequence::Delete) {
+            if (!ro) {
+                d->removeBlockSelection();
+                e->accept();
+                return;
+            }
+        }
+    }
+
+
+    if (!ro
+        && (e == QKeySequence::InsertParagraphSeparator
+            || (!d->m_lineSeparatorsAllowed && e == QKeySequence::InsertLineSeparator))
+        ) {
+
+        QTextCursor cursor = textCursor();
+        if (d->m_inBlockSelectionMode)
+            cursor.clearSelection();
+        cursor.insertBlock();
+        if (d->m_document->tabSettings().m_autoIndent) {
+            indent(document(), cursor, QChar::Null);
+        }
+        e->accept();
+        setTextCursor(cursor);
+        return;
+    } else switch (e->key()) {
+
+
+#if 0
+    case Qt::Key_sterling: {
+
+        static bool toggle = false;
+        if ((toggle = !toggle)) {
+            QList<BaseTextEditor::BlockRange> rangeList;
+            rangeList += BaseTextEditor::BlockRange(4, 12);
+            rangeList += BaseTextEditor::BlockRange(15, 19);
+            setIfdefedOutBlocks(rangeList);
+        } else {
+            setIfdefedOutBlocks(QList<BaseTextEditor::BlockRange>());
+        }
+        e->accept();
+        return;
+
+    } break;
+#endif
+    case Qt::Key_Tab:
+    case Qt::Key_Backtab:
+        if (ro) break;
+        indentOrUnindent(e->key() == Qt::Key_Tab);
+        e->accept();
+        return;
+    case Qt::Key_Backspace:
+        if (ro) break;
+        if (d->m_document->tabSettings().m_smartBackspace
+            && (e->modifiers() & (Qt::ControlModifier
+                               | Qt::ShiftModifier
+                               | Qt::AltModifier
+                               | Qt::MetaModifier)) == Qt::NoModifier
+            && !textCursor().hasSelection()) {
+            handleBackspaceKey();
+            e->accept();
+            return;
+        }
+        break;
+    case Qt::Key_Home:
+        if (!(e == QKeySequence::MoveToStartOfDocument) && !(e == QKeySequence::SelectStartOfDocument)) {
+            handleHomeKey(e->modifiers() & Qt::ShiftModifier);
+            e->accept();
+            return;
+        }
+        break;
+    case Qt::Key_Up:
+    case Qt::Key_Down:
+        if (e->modifiers() & Qt::ControlModifier) {
+            verticalScrollBar()->triggerAction(
+                    e->key() == Qt::Key_Up ? QAbstractSlider::SliderSingleStepSub :
+                                             QAbstractSlider::SliderSingleStepAdd);
+            e->accept();
+            return;
+        }
+        // fall through
+    case Qt::Key_Right:
+    case Qt::Key_Left:
+#ifndef Q_OS_MAC
+        if ((e->modifiers() & (Qt::AltModifier | Qt::ShiftModifier)) == (Qt::AltModifier | Qt::ShiftModifier)) {
+
+            d->m_lastEventWasBlockSelectionEvent = true;
+
+            if (d->m_inBlockSelectionMode) {
+                if (e->key() == Qt::Key_Right && textCursor().atBlockEnd()) {
+                    d->m_blockSelectionExtraX++;
+                    viewport()->update();
+                    e->accept();
+                    return;
+                } else if (e->key() == Qt::Key_Left && d->m_blockSelectionExtraX > 0) {
+                    d->m_blockSelectionExtraX--;
+                    e->accept();
+                    viewport()->update();
+                    return;
+                }
+            }
+
+            e = new QKeyEvent(
+                e->type(),
+                e->key(),
+                e->modifiers() & ~Qt::AltModifier,
+                e->text(),
+                e->isAutoRepeat(),
+                e->count()
+                );
+        }
+#endif
+        break;
+    case Qt::Key_PageUp:
+    case Qt::Key_PageDown:
+        if (e->modifiers() == Qt::ControlModifier) {
+            verticalScrollBar()->triggerAction(
+                    e->key() == Qt::Key_PageUp ? QAbstractSlider::SliderPageStepSub :
+                                                 QAbstractSlider::SliderPageStepAdd);
+            e->accept();
+            return;
+        }
+        break;
+
+    default:
+        if (! ro && d->m_document->tabSettings().m_autoIndent
+            && ! e->text().isEmpty() && isElectricCharacter(e->text().at(0))) {
+            QTextCursor cursor = textCursor();
+            const QString text = e->text();
+            cursor.insertText(text);
+            const QString leftText = cursor.block().text().left(cursor.position() - 1 - cursor.block().position());
+            if (leftText.simplified().isEmpty()) {
+                const QChar typedChar = e->text().at(0);
+                indent(document(), cursor, typedChar);
+            }
+#if 0
+            TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(document()->documentLayout());
+            Q_ASSERT(documentLayout);
+            documentLayout->requestUpdate(); // a bit drastic
+            e->accept();
+#endif
+            setTextCursor(cursor);
+            return;
+        }
+        break;
+    }
+
+    if (d->m_inBlockSelectionMode) {
+        QString text = e->text();
+        if (!text.isEmpty() && (text.at(0).isPrint() || text.at(0) == QLatin1Char('\t'))) {
+            d->removeBlockSelection(text);
+            goto skip_event;
+        }
+    }
+
+    QPlainTextEdit::keyPressEvent(e);
+
+skip_event:
+    if (!ro && e->key() == Qt::Key_Delete && d->m_parenthesesMatchingEnabled)
+        slotCursorPositionChanged(); // parentheses matching
+
+    if (!ro && d->m_contentsChanged && !e->text().isEmpty() && e->text().at(0).isPrint())
+        emit requestAutoCompletion(editableInterface(), false);
+
+    if (e != original_e)
+        delete e;
+}
+
+void BaseTextEditor::gotoLine(int line, int column)
+{
+    const int blockNumber = line - 1;
+    const QTextBlock &block = document()->findBlockByNumber(blockNumber);
+    if (block.isValid()) {
+        QTextCursor cursor(block);
+        if (column > 0) {
+            cursor.movePosition(QTextCursor::Right, QTextCursor::MoveAnchor, column);
+        } else {
+            int pos = cursor.position();
+            while (characterAt(pos).category() == QChar::Separator_Space) {
+                ++pos;
+            }
+            cursor.setPosition(pos);
+        }
+        setTextCursor(cursor);
+        centerCursor();
+    }
+}
+
+int BaseTextEditor::position(ITextEditor::PositionOperation posOp, int at) const
+{
+    QTextCursor tc = textCursor();
+
+    if (at != -1)
+        tc.setPosition(at);
+
+    if (posOp == ITextEditor::Current)
+        return tc.position();
+
+    switch (posOp) {
+    case ITextEditor::EndOfLine:
+        tc.movePosition(QTextCursor::EndOfLine);
+        return tc.position();
+    case ITextEditor::StartOfLine:
+        tc.movePosition(QTextCursor::StartOfLine);
+        return tc.position();
+    case ITextEditor::Anchor:
+        if (tc.hasSelection())
+            return tc.anchor();
+        break;
+    case ITextEditor::EndOfDoc:
+        tc.movePosition(QTextCursor::End);
+        return tc.position();
+    default:
+        break;
+    }
+
+    return -1;
+}
+
+void BaseTextEditor::convertPosition(int pos, int *line, int *column) const
+{
+    QTextBlock block = document()->findBlock(pos);
+    if (!block.isValid()) {
+        (*line) = -1;
+        (*column) = -1;
+    } else {
+        (*line) = block.blockNumber() + 1;
+        (*column) = pos - block.position();
+    }
+}
+
+QChar BaseTextEditor::characterAt(int pos) const
+{
+    return document()->characterAt(pos);
+}
+
+bool BaseTextEditor::event(QEvent *e)
+{
+    switch (e->type()) {
+    case QEvent::ShortcutOverride:
+        e->ignore(); // we are a really nice citizen
+        return true;
+    default:
+        break;
+    }
+
+    return QPlainTextEdit::event(e);
+}
+
+void BaseTextEditor::duplicateFrom(BaseTextEditor *editor)
+{
+    if (this == editor)
+        return;
+    setDisplayName(editor->displayName());
+    d->m_revisionsVisible = editor->d->m_revisionsVisible;
+    if (d->m_document == editor->d->m_document)
+        return;
+    d->setupDocumentSignals(editor->d->m_document);
+    d->m_document = editor->d->m_document;
+}
+
+QString BaseTextEditor::displayName() const
+{
+    return d->m_displayName;
+}
+
+void BaseTextEditor::setDisplayName(const QString &title)
+{
+    d->m_displayName = title;
+}
+
+BaseTextDocument *BaseTextEditor::baseTextDocument() const
+{
+    return d->m_document;
+}
+
+void BaseTextEditor::setBaseTextDocument(BaseTextDocument *doc)
+{
+    if (doc) {
+        d->setupDocumentSignals(doc);
+        d->m_document = doc;
+    }
+}
+
+void BaseTextEditor::memorizeCursorPosition()
+{
+    d->m_tempState = saveState();
+}
+
+void BaseTextEditor::restoreCursorPosition()
+{
+    restoreState(d->m_tempState);
+}
+
+QByteArray BaseTextEditor::saveState() const
+{
+    QByteArray state;
+    QDataStream stream(&state, QIODevice::WriteOnly);
+    stream << 0; // version number
+    stream << verticalScrollBar()->value();
+    stream << horizontalScrollBar()->value();
+    int line, column;
+    convertPosition(textCursor().position(), &line, &column);
+    stream << line;
+    stream << column;
+    return state;
+}
+
+bool BaseTextEditor::restoreState(const QByteArray &state)
+{
+    int version;
+    int vval;
+    int hval;
+    int lval;
+    int cval;
+    QDataStream stream(state);
+    stream >> version;
+    stream >> vval;
+    stream >> hval;
+    stream >> lval;
+    stream >> cval;
+    gotoLine(lval, cval);
+    verticalScrollBar()->setValue(vval);
+    horizontalScrollBar()->setValue(hval);
+    return true;
+}
+
+void BaseTextEditor::setDefaultPath(const QString &defaultPath)
+{
+    baseTextDocument()->setDefaultPath(defaultPath);
+}
+
+void BaseTextEditor::setSuggestedFileName(const QString &suggestedFileName)
+{
+    baseTextDocument()->setSuggestedFileName(suggestedFileName);
+}
+
+void BaseTextEditor::setParenthesesMatchingEnabled(bool b)
+{
+    d->m_parenthesesMatchingEnabled = b;
+}
+
+bool BaseTextEditor::isParenthesesMatchingEnabled() const
+{
+    return d->m_parenthesesMatchingEnabled;
+}
+
+void BaseTextEditor::setHighlightCurrentLine(bool b)
+{
+    d->m_highlightCurrentLine = b;
+    slotCursorPositionChanged();
+}
+
+bool BaseTextEditor::highlightCurrentLine() const
+{
+    return d->m_highlightCurrentLine;
+}
+
+void BaseTextEditor::setLineNumbersVisible(bool b)
+{
+    d->m_lineNumbersVisible = b;
+    slotUpdateExtraAreaWidth();
+}
+
+bool BaseTextEditor::lineNumbersVisible() const
+{
+    return d->m_lineNumbersVisible;
+}
+
+void BaseTextEditor::setMarksVisible(bool b)
+{
+    d->m_marksVisible = b;
+    slotUpdateExtraAreaWidth();
+}
+
+bool BaseTextEditor::marksVisible() const
+{
+    return d->m_marksVisible;
+}
+
+void BaseTextEditor::setRequestMarkEnabled(bool b)
+{
+    d->m_requestMarkEnabled = b;
+}
+
+bool BaseTextEditor::requestMarkEnabled() const
+{
+    return d->m_requestMarkEnabled;
+}
+
+void BaseTextEditor::setLineSeparatorsAllowed(bool b)
+{
+    d->m_lineSeparatorsAllowed = b;
+}
+
+bool BaseTextEditor::lineSeparatorsAllowed() const
+{
+    return d->m_lineSeparatorsAllowed;
+}
+
+
+void BaseTextEditor::setCodeFoldingVisible(bool b)
+{
+    d->m_codeFoldingVisible = b;
+    slotUpdateExtraAreaWidth();
+}
+
+bool BaseTextEditor::codeFoldingVisible() const
+{
+    return d->m_codeFoldingVisible;
+}
+
+void BaseTextEditor::setRevisionsVisible(bool b)
+{
+    d->m_revisionsVisible = b;
+    slotUpdateExtraAreaWidth();
+}
+
+bool BaseTextEditor::revisionsVisible() const
+{
+    return d->m_revisionsVisible;
+}
+
+void BaseTextEditor::setVisibleWrapColumn(int column)
+{
+    d->m_visibleWrapColumn = column;
+    viewport()->update();
+}
+
+int BaseTextEditor::visibleWrapColumn() const
+{
+    return d->m_visibleWrapColumn;
+}
+
+void BaseTextEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    const QTextCharFormat textFormat = fs.toTextCharFormat(QLatin1String(Constants::C_TEXT));
+    const QTextCharFormat selectionFormat = fs.toTextCharFormat(QLatin1String(Constants::C_SELECTION));
+    const QTextCharFormat lineNumberFormat = fs.toTextCharFormat(QLatin1String(Constants::C_LINE_NUMBER));
+    const QTextCharFormat searchResultFormat = fs.toTextCharFormat(QLatin1String(Constants::C_SEARCH_RESULT));
+    const QTextCharFormat searchScopeFormat = fs.toTextCharFormat(QLatin1String(Constants::C_SEARCH_SCOPE));
+    const QTextCharFormat parenthesesFormat = fs.toTextCharFormat(QLatin1String(Constants::C_PARENTHESES));
+    const QTextCharFormat currentLineFormat = fs.toTextCharFormat(QLatin1String(Constants::C_CURRENT_LINE));
+    const QTextCharFormat ifdefedOutFormat = fs.toTextCharFormat(QLatin1String(Constants::C_DISABLED_CODE));
+    QFont font(textFormat.font());
+
+    const QColor foreground = textFormat.foreground().color();
+    const QColor background = textFormat.background().color();
+    QPalette p = palette();
+    p.setColor(QPalette::Text, foreground);
+    p.setColor(QPalette::Foreground, foreground);
+    p.setColor(QPalette::Base, background);
+    p.setColor(QPalette::Highlight, (selectionFormat.background().style() != Qt::NoBrush) ?
+               selectionFormat.background().color() :
+               QApplication::palette().color(QPalette::Highlight));
+    p.setColor(QPalette::HighlightedText, selectionFormat.foreground().color());
+    p.setBrush(QPalette::Inactive, QPalette::Highlight, p.highlight());
+    p.setBrush(QPalette::Inactive, QPalette::HighlightedText, p.highlightedText());
+    setPalette(p);
+    setFont(font);
+    setTabSettings(d->m_document->tabSettings()); // update tabs, they depend on the font
+
+    // Line numbers
+    QPalette ep = d->m_extraArea->palette();
+    ep.setColor(QPalette::Dark, lineNumberFormat.foreground().color());
+    ep.setColor(QPalette::Background, lineNumberFormat.background().style() != Qt::NoBrush ?
+                lineNumberFormat.background().color() : background);
+    d->m_extraArea->setPalette(ep);
+
+    // Search results
+    d->m_searchResultFormat.setBackground(searchResultFormat.background());
+    d->m_searchScopeFormat.setBackground(searchScopeFormat.background());
+    d->m_currentLineFormat.setBackground(currentLineFormat.background());
+
+    // Matching braces
+    d->m_matchFormat.setForeground(parenthesesFormat.foreground());
+    d->m_rangeFormat.setBackground(parenthesesFormat.background());
+
+    // Disabled code
+    d->m_ifdefedOutFormat.setForeground(ifdefedOutFormat.foreground());
+
+    slotUpdateExtraAreaWidth();
+}
+
+void BaseTextEditor::setStorageSettings(const StorageSettings &storageSettings)
+{
+     d->m_document->setStorageSettings(storageSettings);
+}
+
+//--------- BaseTextEditorPrivate -----------
+
+BaseTextEditorPrivate::BaseTextEditorPrivate()
+    :
+    m_contentsChanged(false),
+    m_document(new BaseTextDocument()),
+    m_parenthesesMatchingEnabled(false),
+    m_extraArea(0),
+    m_marksVisible(false),
+    m_codeFoldingVisible(false),
+    m_revisionsVisible(false),
+    m_lineNumbersVisible(true),
+    m_highlightCurrentLine(true),
+    m_requestMarkEnabled(true),
+    m_lineSeparatorsAllowed(false),
+    m_visibleWrapColumn(0),
+    m_editable(0),
+    m_actionHack(0),
+    m_inBlockSelectionMode(false),
+    m_lastEventWasBlockSelectionEvent(false),
+    m_blockSelectionExtraX(0)
+{
+}
+
+BaseTextEditorPrivate::~BaseTextEditorPrivate()
+{
+}
+
+void BaseTextEditorPrivate::setupDocumentSignals(BaseTextDocument *document)
+{
+    BaseTextDocument *oldDocument = q->baseTextDocument();
+    if (oldDocument) {
+        q->disconnect(oldDocument->document(), 0, q, 0);
+        q->disconnect(oldDocument, 0, q, 0);
+    }
+
+    QTextDocument *doc = document->document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    if (!documentLayout) {
+        QTextOption opt = doc->defaultTextOption();
+        opt.setTextDirection(Qt::LeftToRight);
+        opt.setFlags(opt.flags() | QTextOption::IncludeTrailingSpaces
+                | QTextOption::AddSpaceForLineAndParagraphSeparators
+                );
+        doc->setDefaultTextOption(opt);
+        documentLayout = new TextEditDocumentLayout(doc);
+        doc->setDocumentLayout(documentLayout);
+    }
+
+
+    q->setDocument(doc);
+    QObject::connect(documentLayout, SIGNAL(updateBlock(QTextBlock)), q, SLOT(slotUpdateBlockNotify(QTextBlock)));
+    QObject::connect(q, SIGNAL(requestBlockUpdate(QTextBlock)), documentLayout, SIGNAL(updateBlock(QTextBlock)));
+    QObject::connect(doc, SIGNAL(modificationChanged(bool)), q, SIGNAL(changed()));
+    QObject::connect(doc, SIGNAL(contentsChange(int,int,int)), q,
+        SLOT(editorContentsChange(int,int,int)), Qt::DirectConnection);
+    QObject::connect(document, SIGNAL(changed()), q, SIGNAL(changed()));
+    QObject::connect(document, SIGNAL(titleChanged(QString)), q, SLOT(setDisplayName(const QString &)));
+    QObject::connect(document, SIGNAL(aboutToReload()), q, SLOT(memorizeCursorPosition()));
+    QObject::connect(document, SIGNAL(reloaded()), q, SLOT(restoreCursorPosition()));
+    q->slotUpdateExtraAreaWidth();
+}
+
+#ifndef TEXTEDITOR_STANDALONE
+bool BaseTextEditorPrivate::needMakeWritableCheck() const
+{
+    return !m_document->isModified()
+            && !m_document->fileName().isEmpty()
+            && m_document->isReadOnly();
+}
+#endif
+
+bool Parenthesis::hasClosingCollapse(const Parentheses &parentheses)
+{
+    return closeCollapseAtPos(parentheses) >= 0;
+}
+
+
+int Parenthesis::closeCollapseAtPos(const Parentheses &parentheses)
+{
+    int depth = 0;
+    for (int i = 0; i < parentheses.size(); ++i) {
+        const Parenthesis &p = parentheses.at(i);
+        if (p.chr == QLatin1Char('{') || p.chr == QLatin1Char('+')) {
+            ++depth;
+        } else if (p.chr == QLatin1Char('}') || p.chr == QLatin1Char('-')) {
+            if (--depth < 0)
+                return p.pos;
+        }
+    }
+    return -1;
+}
+
+int Parenthesis::collapseAtPos(const Parentheses &parentheses, QChar *character)
+{
+    int result = -1;
+    QChar c;
+
+    int depth = 0;
+    for (int i = 0; i < parentheses.size(); ++i) {
+        const Parenthesis &p = parentheses.at(i);
+        if (p.chr == QLatin1Char('{') || p.chr == QLatin1Char('+')) {
+            if (depth == 0) {
+                result = p.pos;
+                c = p.chr;
+            }
+            ++depth;
+        } else if (p.chr == QLatin1Char('}') || p.chr == QLatin1Char('-')) {
+            if (--depth < 0)
+                depth = 0;
+            result = -1;
+        }
+    }
+    if (result >= 0 && character)
+        *character = c;
+    return result;
+}
+
+
+int TextBlockUserData::collapseAtPos() const
+{
+    return Parenthesis::collapseAtPos(m_parentheses);
+}
+
+
+void TextEditDocumentLayout::setParentheses(const QTextBlock &block, const Parentheses &parentheses)
+{
+    if (parentheses.isEmpty()) {
+        if (TextBlockUserData *userData = testUserData(block))
+            userData->clearParentheses();
+    } else {
+        userData(block)->setParentheses(parentheses);
+    }
+}
+
+Parentheses TextEditDocumentLayout::parentheses(const QTextBlock &block)
+{
+    if (TextBlockUserData *userData = testUserData(block))
+        return userData->parentheses();
+    return Parentheses();
+}
+
+bool TextEditDocumentLayout::hasParentheses(const QTextBlock &block)
+{
+    if (TextBlockUserData *userData = testUserData(block))
+        return userData->hasParentheses();
+    return false;
+}
+
+
+bool TextEditDocumentLayout::setIfdefedOut(const QTextBlock &block)
+{
+    return userData(block)->setIfdefedOut();
+}
+
+bool TextEditDocumentLayout::clearIfdefedOut(const QTextBlock &block)
+{
+    if (TextBlockUserData *userData = testUserData(block))
+        return userData->clearIfdefedOut();
+    return false;
+}
+
+bool TextEditDocumentLayout::ifdefedOut(const QTextBlock &block)
+{
+    if (TextBlockUserData *userData = testUserData(block))
+        return userData->ifdefedOut();
+    return false;
+}
+
+
+TextEditDocumentLayout::TextEditDocumentLayout(QTextDocument *doc)
+    :QPlainTextDocumentLayout(doc) {
+    lastSaveRevision = 0;
+    hasMarks = 0;
+}
+
+TextEditDocumentLayout::~TextEditDocumentLayout()
+{
+}
+
+QRectF TextEditDocumentLayout::blockBoundingRect(const QTextBlock &block) const
+{
+    QRectF r = QPlainTextDocumentLayout::blockBoundingRect(block);
+    return r;
+}
+
+
+bool BaseTextEditor::viewportEvent(QEvent *event)
+{
+    if (event->type() == QEvent::ContextMenu) {
+        const QContextMenuEvent *ce = static_cast<QContextMenuEvent*>(event);
+        if (ce->reason() == QContextMenuEvent::Mouse && !textCursor().hasSelection())
+            setTextCursor(cursorForPosition(ce->pos()));
+    } else if (event->type() == QEvent::ToolTip) {
+        const QHelpEvent *he = static_cast<QHelpEvent*>(event);
+        const QPoint &pos = he->pos();
+
+        // Allow plugins to show tooltips
+        const QTextCursor &c = cursorForPosition(pos);
+        QPoint cursorPos = mapToGlobal(cursorRect(c).bottomRight() + QPoint(1,1));
+        cursorPos.setX(cursorPos.x() + d->m_extraArea->width());
+
+        editableInterface(); // create if necessary
+
+        emit d->m_editable->tooltipRequested(editableInterface(), cursorPos, c.position());
+        return true;
+    }
+    return QPlainTextEdit::viewportEvent(event);
+}
+
+
+void BaseTextEditor::resizeEvent(QResizeEvent *e)
+{
+    QPlainTextEdit::resizeEvent(e);
+    QRect cr = viewport()->rect();
+    d->m_extraArea->setGeometry(
+        QStyle::visualRect(layoutDirection(), cr,
+                           QRect(cr.left(), cr.top(), extraAreaWidth(), cr.height())));
+}
+
+QRect BaseTextEditor::collapseBox(const QTextBlock &block)
+{
+    QRectF br = blockBoundingGeometry(block).translated(contentOffset());
+    int collapseBoxWidth = fontMetrics().lineSpacing() + 1;
+    return QRect(d->m_extraArea->width() - collapseBoxWidth + collapseBoxWidth/4,
+                 int(br.top()) + collapseBoxWidth/4,
+                  2 * (collapseBoxWidth/4) + 1, 2 * (collapseBoxWidth/4) + 1);
+
+}
+
+QTextBlock BaseTextEditor::collapsedBlockAt(const QPoint &pos, QRect *box) const {
+    QPointF offset(contentOffset());
+    QTextBlock block = firstVisibleBlock();
+    int top = (int)blockBoundingGeometry(block).translated(offset).top();
+    int bottom = top + (int)blockBoundingRect(block).height();
+
+    int viewportHeight = viewport()->height();
+
+    while (block.isValid() && top <= viewportHeight) {
+        QTextBlock nextBlock = block.next();
+        if (block.isVisible() && bottom >= 0) {
+            if (nextBlock.isValid() && !nextBlock.isVisible()) {
+                QTextLayout *layout = block.layout();
+                QTextLine line = layout->lineAt(layout->lineCount()-1);
+                QRectF lineRect = line.naturalTextRect().translated(offset.x(), top);
+                lineRect.adjust(0, 0, -1, -1);
+
+                QRectF collapseRect(lineRect.right() + 12,
+                                    lineRect.top(),
+                                    fontMetrics().width(QLatin1String(" {...}; ")),
+                                    lineRect.height());
+                if (collapseRect.contains(pos)) {
+                    QTextBlock result = block;
+                    if (box)
+                        *box = collapseRect.toAlignedRect();
+                    return result;
+                } else {
+                    block = nextBlock;
+                    while (nextBlock.isValid() && !nextBlock.isVisible()) {
+                        block = nextBlock;
+                        nextBlock = block.next();
+                    }
+                }
+            }
+        }
+
+        block = nextBlock;
+        top = bottom;
+        bottom = top + (int)blockBoundingRect(block).height();
+    }
+    return QTextBlock();
+}
+
+void BaseTextEditorPrivate::highlightSearchResults(const QTextBlock &block,
+                                                   QVector<QTextLayout::FormatRange> *selections)
+{
+    if (m_searchExpr.isEmpty())
+        return;
+
+    QString text = block.text();
+    text.replace(QChar::Nbsp, QLatin1Char(' '));
+    int idx = -1;
+    while (idx < text.length()) {
+        idx = m_searchExpr.indexIn(text, idx + 1);
+        if (idx < 0)
+            break;
+        int l = m_searchExpr.matchedLength();
+        if ((m_findFlags & QTextDocument::FindWholeWords)
+            && ((idx && text.at(idx-1).isLetterOrNumber())
+                || (idx + l < text.length() && text.at(idx + l).isLetterOrNumber())))
+            continue;
+
+        if (m_findScope.isNull()
+            || (block.position() + idx >= m_findScope.selectionStart()
+                && block.position() + idx + l <= m_findScope.selectionEnd())) {
+            QTextLayout::FormatRange selection;
+            selection.start = idx;
+            selection.length = l;
+            selection.format = m_searchResultFormat;
+            selections->append(selection);
+        }
+    }
+}
+
+
+namespace TextEditor {
+    namespace Internal {
+        struct BlockSelectionData {
+            int selectionIndex;
+            int selectionStart;
+            int selectionEnd;
+            int firstColumn;
+            int lastColumn;
+        };
+
+    }
+}
+
+void BaseTextEditorPrivate::clearBlockSelection()
+{
+    if (m_inBlockSelectionMode) {
+        m_inBlockSelectionMode = false;
+        QTextCursor cursor = q->textCursor();
+        cursor.clearSelection();
+        q->setTextCursor(cursor);
+    }
+}
+
+QString BaseTextEditorPrivate::copyBlockSelection()
+{
+    QString text;
+
+    QTextCursor cursor = q->textCursor();
+    if (!cursor.hasSelection())
+        return text;
+
+    QTextDocument *doc = q->document();
+    int start = cursor.selectionStart();
+    int end = cursor.selectionEnd();
+    QTextBlock startBlock = doc->findBlock(start);
+    int columnA = start - startBlock.position();
+    QTextBlock endBlock = doc->findBlock(end);
+    int columnB = end - endBlock.position();
+    int firstColumn = qMin(columnA, columnB);
+    int lastColumn = qMax(columnA, columnB) + m_blockSelectionExtraX;
+
+    QTextBlock block = startBlock;
+    for (;;) {
+
+        cursor.setPosition(block.position() + qMin(block.length()-1, firstColumn));
+        cursor.setPosition(block.position() + qMin(block.length()-1, lastColumn), QTextCursor::KeepAnchor);
+        text += cursor.selectedText();
+        if (block == endBlock)
+            break;
+        text += QLatin1Char('\n');
+        block = block.next();
+    }
+
+    return text;
+}
+
+void BaseTextEditorPrivate::removeBlockSelection(const QString &text)
+{
+    QTextCursor cursor = q->textCursor();
+    if (!cursor.hasSelection())
+        return;
+
+    QTextDocument *doc = q->document();
+    int start = cursor.selectionStart();
+    int end = cursor.selectionEnd();
+    QTextBlock startBlock = doc->findBlock(start);
+    int columnA = start - startBlock.position();
+    QTextBlock endBlock = doc->findBlock(end);
+    int columnB = end - endBlock.position();
+    int firstColumn = qMin(columnA, columnB);
+    int lastColumn = qMax(columnA, columnB) + m_blockSelectionExtraX;
+
+    cursor.clearSelection();
+    cursor.beginEditBlock();
+
+    QTextBlock block = startBlock;
+    for (;;) {
+
+        cursor.setPosition(block.position() + qMin(block.length()-1, firstColumn));
+        cursor.setPosition(block.position() + qMin(block.length()-1, lastColumn), QTextCursor::KeepAnchor);
+        cursor.removeSelectedText();
+        if (block == endBlock)
+            break;
+        block = block.next();
+    }
+
+    cursor.setPosition(start);
+    if (!text.isEmpty())
+        cursor.insertText(text);
+    cursor.endEditBlock();
+    q->setTextCursor(cursor);
+}
+
+void BaseTextEditor::paintEvent(QPaintEvent *e)
+{
+    /*
+      Here comes an almost verbatim copy of
+      QPlainTextEdit::paintEvent() so we can adjust the extra
+      selections dynamically to indicate all search results.
+    */
+    //begin QPlainTextEdit::paintEvent()
+
+    QPainter painter(viewport());
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+
+    QPointF offset(contentOffset());
+
+    QRect er = e->rect();
+    QRect viewportRect = viewport()->rect();
+
+    // keep right margin clean from full-width selection
+    int maxX = offset.x() + qMax((qreal)viewportRect.width(), documentLayout->documentSize().width())
+               - doc->documentMargin();
+    er.setRight(qMin(er.right(), maxX));
+    painter.setClipRect(er);
+
+    bool editable = !isReadOnly();
+
+    QTextBlock block = firstVisibleBlock();
+
+    QAbstractTextDocumentLayout::PaintContext context = getPaintContext();
+
+
+    if (!d->m_findScope.isNull()) {
+        QAbstractTextDocumentLayout::Selection selection;
+        selection.format.setBackground(d->m_searchScopeFormat.background());
+        selection.cursor = d->m_findScope;
+        context.selections.prepend(selection);
+    }
+
+    BlockSelectionData *blockSelection = 0;
+
+    if (d->m_inBlockSelectionMode
+        && context.selections.count() && context.selections.last().cursor == textCursor()) {
+        blockSelection = new BlockSelectionData;
+        blockSelection->selectionIndex = context.selections.size()-1;
+        const QAbstractTextDocumentLayout::Selection &selection = context.selections[blockSelection->selectionIndex];
+        int start = blockSelection->selectionStart = selection.cursor.selectionStart();
+        int end = blockSelection->selectionEnd = selection.cursor.selectionEnd();
+        QTextBlock block = doc->findBlock(start);
+        int columnA = start - block.position();
+        block = doc->findBlock(end);
+        int columnB = end - block.position();
+        blockSelection->firstColumn = qMin(columnA, columnB);
+        blockSelection->lastColumn = qMax(columnA, columnB) + d->m_blockSelectionExtraX;
+    }
+
+    const QColor baseColor = palette().base().color();
+    const int blendBase = (baseColor.value() > 128) ? 0 : 255;
+    // Darker backgrounds may need a bit more contrast
+    // (this calculation is temporary solution until we have a setting for this color)
+    const int blendFactor = (baseColor.value() > 128) ? 8 : 16;
+    const QColor blendColor(
+        (blendBase * blendFactor + baseColor.blue() * (256 - blendFactor)) / 256,
+        (blendBase * blendFactor + baseColor.green() * (256 - blendFactor)) / 256,
+        (blendBase * blendFactor + baseColor.blue() * (256 - blendFactor)) / 256);
+    if (d->m_visibleWrapColumn > 0) {
+        qreal lineX = fontMetrics().averageCharWidth() * d->m_visibleWrapColumn + offset.x() + 4;
+        painter.fillRect(QRectF(lineX, 0, viewportRect.width() - lineX, viewportRect.height()), blendColor);
+    }
+
+    QTextBlock visibleCollapsedBlock;
+    QPointF visibleCollapsedBlockOffset;
+
+    while (block.isValid()) {
+
+        if (!block.isVisible()) {
+            block = block.next();
+            continue;
+        }
+
+        QRectF r = blockBoundingRect(block).translated(offset);
+        QTextLayout *layout = block.layout();
+
+        QTextOption option = layout->textOption();
+        if (TextEditDocumentLayout::ifdefedOut(block)) {
+            option.setFlags(option.flags() | QTextOption::SuppressColors);
+            painter.setPen(d->m_ifdefedOutFormat.foreground().color());
+        } else {
+            option.setFlags(option.flags() & ~QTextOption::SuppressColors);
+            painter.setPen(context.palette.text().color());
+        }
+        layout->setTextOption(option);
+
+        if (r.bottom() >= er.top() && r.top() <= er.bottom()) {
+
+            int blpos = block.position();
+            int bllen = block.length();
+
+            QVector<QTextLayout::FormatRange> selections;
+            QVector<QTextLayout::FormatRange> selectionsWithText;
+
+            for (int i = 0; i < context.selections.size(); ++i) {
+                const QAbstractTextDocumentLayout::Selection &range = context.selections.at(i);
+                const int selStart = range.cursor.selectionStart() - blpos;
+                const int selEnd = range.cursor.selectionEnd() - blpos;
+                if (selStart < bllen && selEnd > 0
+                    && selEnd > selStart) {
+                    QTextLayout::FormatRange o;
+                    o.start = selStart;
+                    o.length = selEnd - selStart;
+                    o.format = range.format;
+                    if (blockSelection && blockSelection->selectionIndex == i) {
+                        o.start = qMin(blockSelection->firstColumn, bllen-1);
+                        o.length = qMin(blockSelection->lastColumn, bllen-1) - o.start;
+                    }
+                    if (o.format.foreground().style() != Qt::NoBrush)
+                        selectionsWithText.append(o);
+                    else
+                        selections.append(o);
+                } else if (!range.cursor.hasSelection() && range.format.hasProperty(QTextFormat::FullWidthSelection)
+                           && block.contains(range.cursor.position())) {
+                    // for full width selections we don't require an actual selection, just
+                    // a position to specify the line. that's more convenience in usage.
+                    QTextLayout::FormatRange o;
+                    QTextLine l = layout->lineForTextPosition(range.cursor.position() - blpos);
+                    o.start = l.textStart();
+                    o.length = l.textLength();
+                    if (o.start + o.length == bllen - 1)
+                        ++o.length; // include newline
+                    o.format = range.format;
+                    if (o.format.foreground().style() != Qt::NoBrush)
+                        selectionsWithText.append(o);
+                    else
+                        selections.append(o);
+                }
+            }
+            d->highlightSearchResults(block, &selections);
+            selections += selectionsWithText;
+
+            bool drawCursor = ((editable || true) // we want the cursor in read-only mode
+                               && context.cursorPosition >= blpos
+                               && context.cursorPosition < blpos + bllen);
+
+            bool drawCursorAsBlock = drawCursor && overwriteMode() ;
+
+            if (drawCursorAsBlock) {
+                if (context.cursorPosition == blpos + bllen - 1) {
+                    drawCursorAsBlock = false;
+                } else {
+                    QTextLayout::FormatRange o;
+                    o.start = context.cursorPosition - blpos;
+                    o.length = 1;
+                    o.format.setForeground(palette().base());
+                    o.format.setBackground(palette().text());
+                    selections.append(o);
+                }
+            }
+
+
+            layout->draw(&painter, offset, selections, er);
+
+            if ((drawCursor && !drawCursorAsBlock)
+                || (editable && context.cursorPosition < -1
+                    && !layout->preeditAreaText().isEmpty())) {
+                int cpos = context.cursorPosition;
+                if (cpos < -1)
+                    cpos = layout->preeditAreaPosition() - (cpos + 2);
+                else
+                    cpos -= blpos;
+                layout->drawCursor(&painter, offset, cpos, cursorWidth());
+            }
+        }
+
+        offset.ry() += r.height();
+
+        if (offset.y() > viewportRect.height())
+            break;
+        block = block.next();
+        if (!block.isVisible()) {
+            if (block.blockNumber() == d->visibleCollapsedBlockNumber) {
+                visibleCollapsedBlock = block;
+                visibleCollapsedBlockOffset = offset;
+            }
+
+            // invisible blocks do have zero line count
+            block = doc->findBlockByLineNumber(block.firstLineNumber());
+        }
+
+    }
+
+    if (backgroundVisible() && !block.isValid() && offset.y() <= er.bottom()
+        && (centerOnScroll() || verticalScrollBar()->maximum() == verticalScrollBar()->minimum())) {
+        painter.fillRect(QRect(QPoint((int)er.left(), (int)offset.y()), er.bottomRight()), palette().background());
+    }
+
+    //end QPlainTextEdit::paintEvent()
+
+    delete blockSelection;
+
+    offset = contentOffset();
+    block = firstVisibleBlock();
+
+    int top = (int)blockBoundingGeometry(block).translated(offset).top();
+    int bottom = top + (int)blockBoundingRect(block).height();
+
+    QTextCursor cursor = textCursor();
+    bool hasSelection = cursor.hasSelection();
+    int selectionStart = cursor.selectionStart();
+    int selectionEnd = cursor.selectionEnd();
+
+
+    while (block.isValid() && top <= e->rect().bottom()) {
+        QTextBlock nextBlock = block.next();
+        QTextBlock nextVisibleBlock = nextBlock;
+
+        if (!nextVisibleBlock.isVisible())
+            // invisible blocks do have zero line count
+            nextVisibleBlock = doc->findBlockByLineNumber(nextVisibleBlock.firstLineNumber());
+        if (block.isVisible() && bottom >= e->rect().top()) {
+            if (d->m_displaySettings.m_visualizeWhitespace) {
+                QTextLayout *layout = block.layout();
+                int lineCount = layout->lineCount();
+                if (lineCount >= 2 || !nextBlock.isValid()) {
+                    painter.save();
+                    painter.setPen(Qt::lightGray);
+                    for (int i = 0; i < lineCount-1; ++i) { // paint line wrap indicator
+                        QTextLine line = layout->lineAt(i);
+                        QRectF lineRect = line.naturalTextRect().translated(offset.x(), top);
+                        QChar visualArrow((ushort)0x21b5);
+                        painter.drawText(static_cast<int>(lineRect.right()),
+                                         static_cast<int>(lineRect.top() + line.ascent()), visualArrow);
+                    }
+                    if (!nextBlock.isValid()) { // paint EOF symbol
+                        QTextLine line = layout->lineAt(lineCount-1);
+                        QRectF lineRect = line.naturalTextRect().translated(offset.x(), top);
+                        int h = 4;
+                        lineRect.adjust(0, 0, -1, -1);
+                        QPainterPath path;
+                        QPointF pos(lineRect.topRight() + QPointF(h+4, line.ascent()));
+                        path.moveTo(pos);
+                        path.lineTo(pos + QPointF(-h, -h));
+                        path.lineTo(pos + QPointF(0, -2*h));
+                        path.lineTo(pos + QPointF(h, -h));
+                        path.closeSubpath();
+                        painter.setBrush(painter.pen().color());
+                        painter.drawPath(path);
+                    }
+                    painter.restore();
+                }
+            }
+
+            if (nextBlock.isValid() && !nextBlock.isVisible()) {
+
+                bool selectThis = (hasSelection
+                                   && nextBlock.position() >= selectionStart
+                                   && nextBlock.position() < selectionEnd);
+                if (selectThis) {
+                    painter.save();
+                    painter.setBrush(palette().highlight());
+                }
+
+                QTextLayout *layout = block.layout();
+                QTextLine line = layout->lineAt(layout->lineCount()-1);
+                QRectF lineRect = line.naturalTextRect().translated(offset.x(), top);
+                lineRect.adjust(0, 0, -1, -1);
+
+                QRectF collapseRect(lineRect.right() + 12,
+                                    lineRect.top(),
+                                    fontMetrics().width(QLatin1String(" {...}; ")),
+                                    lineRect.height());
+                painter.setRenderHint(QPainter::Antialiasing, true);
+                painter.translate(.5, .5);
+                painter.drawRoundedRect(collapseRect.adjusted(0, 0, 0, -1), 3, 3);
+                painter.setRenderHint(QPainter::Antialiasing, false);
+                painter.translate(-.5, -.5);
+
+                QString replacement = QLatin1String("...");
+
+                QTextBlock info = block;
+                if (block.userData()
+                    && static_cast<TextBlockUserData*>(block.userData())->collapseMode() == TextBlockUserData::CollapseAfter)
+                    ;
+                else if (block.next().userData()
+                         && static_cast<TextBlockUserData*>(block.next().userData())->collapseMode()
+                         == TextBlockUserData::CollapseThis) {
+                    replacement.prepend(nextBlock.text().trimmed().left(1));
+                    info = nextBlock;
+                }
+
+
+                block = nextVisibleBlock.previous();
+                if (!block.isValid())
+                    block = doc->lastBlock();
+
+                if (info.userData()
+                    && static_cast<TextBlockUserData*>(info.userData())->collapseIncludesClosure()) {
+                    QString right = block.text().trimmed();
+                    if (right.endsWith(QLatin1Char(';'))) {
+                        right.chop(1);
+                        right = right.trimmed();
+                        replacement.append(right.right(right.endsWith(QLatin1Char('/')) ? 2 : 1));
+                        replacement.append(QLatin1Char(';'));
+                    } else {
+                        replacement.append(right.right(right.endsWith(QLatin1Char('/')) ? 2 : 1));
+                    }
+                }
+                if (selectThis)
+                    painter.setPen(palette().highlightedText().color());
+                painter.drawText(collapseRect, Qt::AlignCenter, replacement);
+                if (selectThis)
+                    painter.restore();
+            }
+        }
+
+        block = nextVisibleBlock;
+        top = bottom;
+        bottom = top + (int)blockBoundingRect(block).height();
+    }
+
+    if (visibleCollapsedBlock.isValid() ) {
+        int margin = doc->documentMargin();
+        qreal maxWidth = 0;
+        qreal blockHeight = 0;
+        QTextBlock b = visibleCollapsedBlock;
+
+        while (!b.isVisible() && visibleCollapsedBlockOffset.y() + blockHeight <= e->rect().bottom()) {
+            b.setVisible(true); // make sure block bounding rect works
+            QRectF r = blockBoundingRect(b).translated(visibleCollapsedBlockOffset);
+
+            QTextLayout *layout = b.layout();
+            for (int i = layout->lineCount()-1; i >= 0; --i)
+                maxWidth = qMax(maxWidth, layout->lineAt(i).naturalTextWidth() + margin);
+
+            blockHeight += r.height();
+
+            b.setVisible(false); // restore previous state
+            b = b.next();
+        }
+
+        painter.save();
+        painter.setRenderHint(QPainter::Antialiasing, true);
+        painter.translate(.5, .5);
+        QColor color = blendColor;
+//        color.setAlpha(240); // someone thinks alpha blending looks messy
+        painter.setBrush(color);
+        painter.drawRoundedRect(QRectF(visibleCollapsedBlockOffset.x(),
+                                       visibleCollapsedBlockOffset.y(),
+                                       maxWidth, blockHeight).adjusted(0, 0, 1, 1), 3, 3);
+        painter.restore();
+
+        QTextBlock end = b;
+        b = visibleCollapsedBlock;
+        while (b != end) {
+            b.setVisible(true); // make sure block bounding rect works
+            QRectF r = blockBoundingRect(b).translated(visibleCollapsedBlockOffset);
+            QTextLayout *layout = b.layout();
+            QVector<QTextLayout::FormatRange> selections;
+            d->highlightSearchResults(b, &selections);
+            layout->draw(&painter, visibleCollapsedBlockOffset, selections, er);
+
+            b.setVisible(false); // restore previous state
+            visibleCollapsedBlockOffset.ry() += r.height();
+            b = b.next();
+        }
+    }
+
+
+    if (d->m_visibleWrapColumn > 0) {
+        qreal lineX = fontMetrics().width('x') * d->m_visibleWrapColumn + offset.x() + 4;
+        const QColor bg = palette().base().color();
+        QColor col = (bg.value() > 128) ? Qt::black : Qt::white;
+        col.setAlpha(32);
+        painter.setPen(QPen(col, 0));
+        painter.drawLine(QPointF(lineX, 0), QPointF(lineX, viewport()->height()));
+    }
+}
+
+void BaseTextEditor::slotUpdateExtraAreaWidth()
+{
+    if (isLeftToRight())
+        setViewportMargins(extraAreaWidth(), 0, 0, 0);
+    else
+        setViewportMargins(0, 0, extraAreaWidth(), 0);
+}
+
+
+QWidget *BaseTextEditor::extraArea() const
+{
+    return d->m_extraArea;
+}
+
+int BaseTextEditor::extraAreaWidth(int *markWidthPtr) const
+{
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(document()->documentLayout());
+    if (!documentLayout)
+        return 0;
+
+    if (!d->m_marksVisible && documentLayout->hasMarks)
+        d->m_marksVisible = true;
+
+    int space = 0;
+    const QFontMetrics fm(d->m_extraArea->fontMetrics());
+
+    if (d->m_lineNumbersVisible) {
+        int digits = 2;
+        int max = qMax(1, blockCount());
+        while (max >= 100) {
+            max /= 10;
+            ++digits;
+        }
+        space += fm.width(QLatin1Char('9')) * digits;
+    }
+    int markWidth = 0;
+
+    if (d->m_marksVisible) {
+        markWidth += fm.lineSpacing();
+//     if (documentLayout->doubleMarkCount)
+//         markWidth += fm.lineSpacing() / 3;
+        space += markWidth;
+    } else {
+        space += 2;
+    }
+
+    if (markWidthPtr)
+        *markWidthPtr = markWidth;
+
+    space += 4;
+
+    if (d->m_codeFoldingVisible)
+        space += fm.lineSpacing();
+    return space;
+}
+
+void BaseTextEditor::slotModificationChanged(bool m)
+{
+    if (m)
+        return;
+
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+    int oldLastSaveRevision = documentLayout->lastSaveRevision;
+    documentLayout->lastSaveRevision = doc->revision();
+
+    if (oldLastSaveRevision != documentLayout->lastSaveRevision) {
+        QTextBlock block = doc->begin();
+        while (block.isValid()) {
+            if (block.revision() < 0 || block.revision() != oldLastSaveRevision) {
+                block.setRevision(-documentLayout->lastSaveRevision - 1);
+            } else {
+                block.setRevision(documentLayout->lastSaveRevision);
+            }
+            block = block.next();
+        }
+    }
+    d->m_extraArea->update();
+}
+
+void BaseTextEditor::slotUpdateBlockNotify(const QTextBlock &block)
+{
+    static bool blockRecursion = false;
+    if (blockRecursion)
+        return;
+    if (block.previous().isValid() && block.userState() != block.previous().userState()) {
+        /* The syntax highlighting state changes. This opens up for
+           the possibility that the paragraph has braces that support
+           code folding. In this case, do the save thing and also
+           update the previous block, which might contain a collapse
+           box which now is invalid.*/
+        blockRecursion = true;
+        emit requestBlockUpdate(block.previous());
+        blockRecursion = false;
+    }
+}
+
+void BaseTextEditor::slotUpdateRequest(const QRect &r, int dy)
+{
+    if (dy)
+        d->m_extraArea->scroll(0, dy);
+    else if (r.width() > 4) { // wider than cursor width, not just cursor blinking
+        d->m_extraArea->update(0, r.y(), d->m_extraArea->width(), r.height());
+    }
+
+    if (r.contains(viewport()->rect()))
+        slotUpdateExtraAreaWidth();
+}
+
+
+void BaseTextEditor::setCollapseIndicatorAlpha(int alpha)
+{
+    d->extraAreaCollapseAlpha = alpha;
+    d->m_extraArea->update();
+}
+
+void BaseTextEditor::extraAreaPaintEvent(QPaintEvent *e)
+{
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+
+    QPalette pal = d->m_extraArea->palette();
+    pal.setCurrentColorGroup(QPalette::Active);
+    QPainter painter(d->m_extraArea);
+    QFontMetrics fm(painter.fontMetrics());
+    int fmLineSpacing = fm.lineSpacing();
+
+    int markWidth = 0;
+    if (d->m_marksVisible)
+        markWidth += fm.lineSpacing();
+//     if (documentLayout->doubleMarkCount)
+//         markWidth += fm.lineSpacing() / 3;
+
+    const int collapseBoxWidth = d->m_codeFoldingVisible ? fmLineSpacing + 1: 0;
+    const int extraAreaWidth = d->m_extraArea->width() - collapseBoxWidth;
+
+    painter.fillRect(e->rect(), pal.color(QPalette::Base));
+    painter.fillRect(e->rect().intersected(QRect(0, 0, extraAreaWidth, INT_MAX)),
+                     pal.color(QPalette::Background));
+
+
+    QTextBlock block = firstVisibleBlock();
+    int blockNumber = block.blockNumber();
+    int top = (int)blockBoundingGeometry(block).translated(contentOffset()).top();
+    int bottom = top;
+
+    int extraAreaHighlightCollapseEndBlockNumber = -1;
+
+    int extraAreaHighlightCollapseBlockNumber = d->extraAreaHighlightCollapseBlockNumber;
+    if (extraAreaHighlightCollapseBlockNumber < 0) {
+        extraAreaHighlightCollapseBlockNumber = d->extraAreaHighlightFadingBlockNumber;
+    }
+
+    if (extraAreaHighlightCollapseBlockNumber >= 0 ) {
+        QTextBlock highlightBlock = doc->findBlockByNumber(extraAreaHighlightCollapseBlockNumber);
+        if (highlightBlock.isValid() && highlightBlock.next().isValid() && highlightBlock.next().isVisible())
+            extraAreaHighlightCollapseEndBlockNumber = TextBlockUserData::testCollapse(highlightBlock).blockNumber();
+        else
+            extraAreaHighlightCollapseEndBlockNumber = extraAreaHighlightCollapseBlockNumber;
+    }
+
+
+    while (block.isValid() && top <= e->rect().bottom()) {
+
+        bool collapseThis = false;
+        bool collapseAfter = false;
+        bool hasClosingCollapse = false;
+
+
+        top = bottom;
+        bottom = top + (int)blockBoundingRect(block).height();
+        QTextBlock nextBlock = block.next();
+
+        QTextBlock nextVisibleBlock = nextBlock;
+        int nextVisibleBlockNumber = blockNumber + 1;
+
+        if (!nextVisibleBlock.isVisible()) {
+            // invisible blocks do have zero line count
+            nextVisibleBlock = doc->findBlockByLineNumber(nextVisibleBlock.firstLineNumber());
+            nextVisibleBlockNumber = nextVisibleBlock.blockNumber();
+        }
+
+        painter.setPen(pal.color(QPalette::Dark));
+
+        if (d->m_codeFoldingVisible || d->m_marksVisible) {
+            painter.save();
+            painter.setRenderHint(QPainter::Antialiasing, false);
+
+            int previousBraceDepth = block.previous().userState();
+            if (previousBraceDepth >= 0)
+                previousBraceDepth >>= 8;
+            else
+                previousBraceDepth = 0;
+
+            int braceDepth = block.userState();
+            if (!nextBlock.isVisible()) {
+                QTextBlock lastInvisibleBlock = nextVisibleBlock.previous();
+                if (!lastInvisibleBlock.isValid())
+                    lastInvisibleBlock = doc->lastBlock();
+                braceDepth = lastInvisibleBlock.userState();
+            }
+            if (braceDepth >= 0)
+                braceDepth >>= 8;
+            else
+                braceDepth = 0;
+
+            if (TextBlockUserData *userData = static_cast<TextBlockUserData*>(block.userData())) {
+                if (d->m_marksVisible) {
+                    int xoffset = 0;
+                    foreach (ITextMark *mrk, userData->marks()) {
+                        int x = 0;
+                        int radius = fmLineSpacing - 1;
+                        QRect r(x + xoffset, top, radius, radius);
+                        mrk->icon().paint(&painter, r, Qt::AlignCenter);
+                        xoffset += 2;
+                    }
+                }
+
+                collapseAfter = (userData->collapseMode() == TextBlockUserData::CollapseAfter);
+                collapseThis = (userData->collapseMode() == TextBlockUserData::CollapseThis);
+                hasClosingCollapse = userData->hasClosingCollapse() && (previousBraceDepth > 0);
+            }
+
+            if (d->m_codeFoldingVisible) {
+                const QRect box(extraAreaWidth + collapseBoxWidth/4, top + collapseBoxWidth/4,
+                                2 * (collapseBoxWidth/4) + 1, 2 * (collapseBoxWidth/4) + 1);
+                const QPoint boxCenter = box.center();
+
+                QColor textColorAlpha = pal.text().color();
+                textColorAlpha.setAlpha(d->extraAreaCollapseAlpha);
+                QColor textColorInactive = pal.text().color();
+                textColorInactive.setAlpha(100);
+                QColor textColor = pal.text().color();
+                textColor.setAlpha(qMax(textColorInactive.alpha(), d->extraAreaCollapseAlpha));
+
+                const QPen pen( (blockNumber >= extraAreaHighlightCollapseBlockNumber
+                                 && blockNumber <= extraAreaHighlightCollapseEndBlockNumber) ?
+                                textColorAlpha : pal.base().color());
+                const QPen boxPen((blockNumber == extraAreaHighlightCollapseBlockNumber) ?
+                                  textColor : textColorInactive);
+                const QPen endPen((blockNumber == extraAreaHighlightCollapseEndBlockNumber) ?
+                                  textColorAlpha : pal.base().color());
+                const QPen previousPen((blockNumber-1 >= extraAreaHighlightCollapseBlockNumber
+                                        && blockNumber-1 < extraAreaHighlightCollapseEndBlockNumber) ?
+                                       textColorAlpha : pal.base().color());
+                const QPen nextPen((blockNumber+1 > extraAreaHighlightCollapseBlockNumber
+                                    && blockNumber+1 <= extraAreaHighlightCollapseEndBlockNumber) ?
+                                   textColorAlpha : pal.base().color());
+
+                TextBlockUserData *nextBlockUserData = TextEditDocumentLayout::testUserData(nextBlock);
+
+                bool collapseNext = nextBlockUserData
+                                    && nextBlockUserData->collapseMode()
+                                    == TextBlockUserData::CollapseThis;
+
+                bool nextHasClosingCollapse = nextBlockUserData
+                                              && nextBlockUserData->hasClosingCollapseInside();
+
+                bool drawBox = ((collapseAfter || collapseNext) && !nextHasClosingCollapse);
+
+                if (braceDepth || (collapseNext && nextBlock.isVisible())) {
+                    painter.setPen((hasClosingCollapse || !nextBlock.isVisible())? nextPen : pen);
+                    painter.drawLine(boxCenter.x(), boxCenter.y(), boxCenter.x(), bottom - 1);
+                }
+
+                if (previousBraceDepth || collapseThis) {
+                    painter.setPen((collapseAfter || collapseNext) ? previousPen : pen);
+                    painter.drawLine(boxCenter.x(), top, boxCenter.x(), boxCenter.y());
+                }
+
+                if (drawBox) {
+                    painter.setPen(boxPen);
+                    painter.setBrush(pal.base());
+                    painter.drawRect(box.adjusted(0, 0, -1, -1));
+                    if (!nextBlock.isVisible())
+                        painter.drawLine(boxCenter.x(), box.top() + 2, boxCenter.x(), box.bottom() - 2);
+                    painter.drawLine(box.left() + 2, boxCenter.y(), box.right() - 2, boxCenter.y());
+                } else if (hasClosingCollapse || collapseAfter || collapseNext) {
+                    painter.setPen(endPen);
+                    painter.drawLine(boxCenter.x() + 1, boxCenter.y(), box.right() - 1, boxCenter.y());
+                }
+
+            }
+
+            painter.restore();
+        }
+
+
+        if (d->m_revisionsVisible && block.revision() != documentLayout->lastSaveRevision) {
+            painter.save();
+            painter.setRenderHint(QPainter::Antialiasing, false);
+            if (block.revision() < 0)
+                painter.setPen(QPen(Qt::darkGreen, 2));
+            else
+                painter.setPen(QPen(Qt::red, 2));
+            painter.drawLine(extraAreaWidth-1, top, extraAreaWidth-1, bottom-1);
+            painter.restore();
+        }
+
+        if (d->m_lineNumbersVisible) {
+            const QString &number = QString::number(blockNumber + 1);
+            painter.drawText(markWidth, top, extraAreaWidth - markWidth - 4, fm.height(), Qt::AlignRight, number);
+        }
+
+        block = nextVisibleBlock;
+        blockNumber = nextVisibleBlockNumber;
+    }
+}
+
+void BaseTextEditor::timerEvent(QTimerEvent *e)
+{
+    if (e->timerId() == d->autoScrollTimer.timerId()) {
+        const QPoint globalPos = QCursor::pos();
+        const QPoint pos = d->m_extraArea->mapFromGlobal(globalPos);
+        QRect visible = d->m_extraArea->rect();
+        verticalScrollBar()->triggerAction( pos.y() < visible.center().y() ?
+                                            QAbstractSlider::SliderSingleStepSub
+                                            : QAbstractSlider::SliderSingleStepAdd);
+        QMouseEvent ev(QEvent::MouseMove, pos, globalPos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
+        extraAreaMouseEvent(&ev);
+        int delta = qMax(pos.y() - visible.top(), visible.bottom() - pos.y()) - visible.height();
+        if (delta < 7)
+            delta = 7;
+        int timeout = 4900 / (delta * delta);
+        d->autoScrollTimer.start(timeout, this);
+
+    } else if (e->timerId() == d->collapsedBlockTimer.timerId()) {
+        d->visibleCollapsedBlockNumber = d->suggestedVisibleCollapsedBlockNumber;
+        d->suggestedVisibleCollapsedBlockNumber = -1;
+        d->collapsedBlockTimer.stop();
+        viewport()->update();
+    }
+    QPlainTextEdit::timerEvent(e);
+}
+
+
+void BaseTextEditorPrivate::clearVisibleCollapsedBlock()
+{
+    if (suggestedVisibleCollapsedBlockNumber) {
+        suggestedVisibleCollapsedBlockNumber = -1;
+        collapsedBlockTimer.stop();
+    }
+    if (visibleCollapsedBlockNumber >= 0) {
+        visibleCollapsedBlockNumber = -1;
+        q->viewport()->update();
+    }
+}
+
+
+void BaseTextEditor::mouseMoveEvent(QMouseEvent *e)
+{
+    d->m_lastEventWasBlockSelectionEvent = (e->modifiers() & Qt::AltModifier);
+    if (e->buttons() == 0) {
+        QTextBlock collapsedBlock = collapsedBlockAt(e->pos());
+        int blockNumber = collapsedBlock.next().blockNumber();
+        if (blockNumber < 0) {
+            d->clearVisibleCollapsedBlock();
+        } else if (blockNumber != d->visibleCollapsedBlockNumber) {
+            d->suggestedVisibleCollapsedBlockNumber = blockNumber;
+            d->collapsedBlockTimer.start(40, this);
+        }
+        viewport()->setCursor(collapsedBlock.isValid() ? Qt::PointingHandCursor : Qt::IBeamCursor);
+    } else {
+        QPlainTextEdit::mouseMoveEvent(e);
+    }
+    if (d->m_lastEventWasBlockSelectionEvent && d->m_inBlockSelectionMode) {
+        if (textCursor().atBlockEnd()) {
+            d->m_blockSelectionExtraX = qMax(0, e->pos().x() - cursorRect().center().x()) / fontMetrics().width(QLatin1Char('x'));
+        } else {
+            d->m_blockSelectionExtraX = 0;
+        }
+    }
+}
+
+void BaseTextEditor::mousePressEvent(QMouseEvent *e)
+{
+    if (e->button() == Qt::LeftButton) {
+        d->clearBlockSelection(); // just in case, otherwise we might get strange drag and drop
+
+        QTextBlock collapsedBlock = collapsedBlockAt(e->pos());
+        if (collapsedBlock.isValid()) {
+            toggleBlockVisible(collapsedBlock);
+            viewport()->setCursor(Qt::IBeamCursor);
+        }
+    }
+    QPlainTextEdit::mousePressEvent(e);
+}
+
+void BaseTextEditor::extraAreaLeaveEvent(QEvent *)
+{
+    if (d->extraAreaHighlightCollapseBlockNumber >= 0) {
+        d->extraAreaHighlightFadingBlockNumber = d->extraAreaHighlightCollapseBlockNumber;
+        d->extraAreaHighlightCollapseBlockNumber = -1; // missing mouse move event from Qt
+        d->extraAreaTimeLine->setDirection(QTimeLine::Backward);
+        if (d->extraAreaTimeLine->state() != QTimeLine::Running)
+            d->extraAreaTimeLine->start();
+    }
+}
+
+void BaseTextEditor::extraAreaMouseEvent(QMouseEvent *e)
+{
+    QTextCursor cursor = cursorForPosition(QPoint(0, e->pos().y()));
+    cursor.setPosition(cursor.block().position());
+
+    int markWidth;
+    extraAreaWidth(&markWidth);
+
+    if (e->type() == QEvent::MouseMove && e->buttons() == 0) { // mouse tracking
+        int highlightBlockNumber = d->extraAreaHighlightCollapseBlockNumber;
+        d->extraAreaHighlightCollapseBlockNumber = -1;
+        if (TextBlockUserData::canCollapse(cursor.block())
+            && !TextBlockUserData::hasClosingCollapseInside(cursor.block().next())
+            && collapseBox(cursor.block()).contains(e->pos()))
+            d->extraAreaHighlightCollapseBlockNumber = cursor.blockNumber();
+
+        bool hand = (e->pos().x() <= markWidth || d->extraAreaHighlightCollapseBlockNumber >= 0);
+        if (hand != (d->m_extraArea->cursor().shape() == Qt::PointingHandCursor))
+            d->m_extraArea->setCursor(hand ? Qt::PointingHandCursor : Qt::ArrowCursor);
+
+        if (highlightBlockNumber != d->extraAreaHighlightCollapseBlockNumber) {
+            d->extraAreaTimeLine->stop();
+            d->extraAreaTimeLine->setDirection(d->extraAreaHighlightCollapseBlockNumber >= 0?
+                                               QTimeLine::Forward : QTimeLine::Backward);
+            if (d->extraAreaTimeLine->direction() == QTimeLine::Backward)
+                d->extraAreaHighlightFadingBlockNumber = highlightBlockNumber;
+            else
+                d->extraAreaHighlightFadingBlockNumber = -1;
+            if (d->extraAreaTimeLine->state() != QTimeLine::Running)
+                d->extraAreaTimeLine->start();
+        }
+    }
+
+
+    if (e->type() == QEvent::MouseButtonPress || e->type() == QEvent::MouseButtonDblClick) {
+        if (e->button() == Qt::LeftButton) {
+            if (TextBlockUserData::canCollapse(cursor.block())
+                && !TextBlockUserData::hasClosingCollapseInside(cursor.block().next())
+                && collapseBox(cursor.block()).contains(e->pos())) {
+                setTextCursor(cursor);
+                toggleBlockVisible(cursor.block());
+            } else if (e->pos().x() > markWidth) {
+                QTextCursor selection = cursor;
+                selection.setVisualNavigation(true);
+                d->extraAreaSelectionAnchorBlockNumber = selection.blockNumber();
+                selection.movePosition(QTextCursor::EndOfBlock, QTextCursor::KeepAnchor);
+                selection.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor);
+                setTextCursor(selection);
+            } else {
+                d->extraAreaToggleMarkBlockNumber = cursor.blockNumber();
+            }
+        }
+    } else if (d->extraAreaSelectionAnchorBlockNumber >= 0) {
+        QTextCursor selection = cursor;
+        selection.setVisualNavigation(true);
+        if (e->type() == QEvent::MouseMove) {
+            QTextBlock anchorBlock = document()->findBlockByNumber(d->extraAreaSelectionAnchorBlockNumber);
+            selection.setPosition(anchorBlock.position());
+            if (cursor.blockNumber() < d->extraAreaSelectionAnchorBlockNumber) {
+                selection.movePosition(QTextCursor::EndOfBlock);
+                selection.movePosition(QTextCursor::Right);
+            }
+            selection.setPosition(cursor.block().position(), QTextCursor::KeepAnchor);
+            if (cursor.blockNumber() >= d->extraAreaSelectionAnchorBlockNumber) {
+                selection.movePosition(QTextCursor::EndOfBlock, QTextCursor::KeepAnchor);
+                selection.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor);
+            }
+
+            if (e->pos().y() >= 0 && e->pos().y() <= d->m_extraArea->height())
+                d->autoScrollTimer.stop();
+            else if (!d->autoScrollTimer.isActive())
+                d->autoScrollTimer.start(100, this);
+
+        } else {
+            d->autoScrollTimer.stop();
+            d->extraAreaSelectionAnchorBlockNumber = -1;
+            return;
+        }
+        setTextCursor(selection);
+    } else if (d->extraAreaToggleMarkBlockNumber >= 0 && d->m_marksVisible && d->m_requestMarkEnabled) {
+        if (e->type() == QEvent::MouseButtonRelease && e->button() == Qt::LeftButton) {
+            int n = d->extraAreaToggleMarkBlockNumber;
+            d->extraAreaToggleMarkBlockNumber = -1;
+            if (cursor.blockNumber() == n) {
+                int line = n + 1;
+                emit markRequested(editableInterface(), line);
+            }
+        }
+    }
+}
+
+void BaseTextEditor::slotCursorPositionChanged()
+{
+    QList<QTextEdit::ExtraSelection> extraSelections;
+
+    if (d->m_highlightCurrentLine) {
+        QTextEdit::ExtraSelection sel;
+        sel.format.setBackground(d->m_currentLineFormat.background());
+        sel.format.setProperty(QTextFormat::FullWidthSelection, true);
+        sel.cursor = textCursor();
+        sel.cursor.clearSelection();
+        extraSelections.append(sel);
+    }
+
+    if (d->m_parenthesesMatchingEnabled)
+        d->m_parenthesesMatchingTimer->start(50);
+
+    d->m_extraSelections = extraSelections;
+    setExtraSelections(d->m_extraSelections + d->m_extraExtraSelections);
+}
+
+QTextBlock TextBlockUserData::testCollapse(const QTextBlock& block)
+{
+    QTextBlock info = block;
+    if (block.userData() && static_cast<TextBlockUserData*>(block.userData())->collapseMode() == CollapseAfter)
+        ;
+    else if (block.next().userData()
+             && static_cast<TextBlockUserData*>(block.next().userData())->collapseMode()
+             == TextBlockUserData::CollapseThis)
+        info = block.next();
+    else
+        return QTextBlock();
+    int pos = static_cast<TextBlockUserData*>(info.userData())->collapseAtPos();
+    if (pos < 0)
+        return QTextBlock();
+    QTextCursor cursor(info);
+    cursor.setPosition(cursor.position() + pos);
+    matchCursorForward(&cursor);
+    return cursor.block();
+}
+
+void TextBlockUserData::doCollapse(const QTextBlock& block, bool visible)
+{
+    QTextBlock info = block;
+    if (block.userData() && static_cast<TextBlockUserData*>(block.userData())->collapseMode() == CollapseAfter)
+        ;
+    else if (block.next().userData()
+             && static_cast<TextBlockUserData*>(block.next().userData())->collapseMode()
+             == TextBlockUserData::CollapseThis)
+        info = block.next();
+    else {
+        if (visible && !block.next().isVisible()) {
+            // no match, at least unfold!
+            QTextBlock b = block.next();
+            while (b.isValid() && !b.isVisible()) {
+                b.setVisible(true);
+                b.setLineCount(visible ? qMax(1, b.layout()->lineCount()) : 0);
+                b = b.next();
+            }
+        }
+        return;
+    }
+    int pos = static_cast<TextBlockUserData*>(info.userData())->collapseAtPos();
+    if (pos < 0)
+        return;
+    QTextCursor cursor(info);
+    cursor.setPosition(cursor.position() + pos);
+    if (matchCursorForward(&cursor) != Match) {
+        if (visible) {
+            // no match, at least unfold!
+            QTextBlock b = block.next();
+            while (b.isValid() && !b.isVisible()) {
+                b.setVisible(true);
+                b.setLineCount(visible ? qMax(1, b.layout()->lineCount()) : 0);
+                b = b.next();
+            }
+        }
+        return;
+    }
+
+    QTextBlock b = block.next();
+    while (b < cursor.block()) {
+        b.setVisible(visible);
+        b.setLineCount(visible ? qMax(1, b.layout()->lineCount()) : 0);
+        if (visible) {
+            TextBlockUserData *data = canCollapse(b);
+            if (data && data->collapsed()) {
+                QTextBlock end =  testCollapse(b);
+                if (data->collapseIncludesClosure())
+                    end = end.next();
+                if (end.isValid()) {
+                    b = end;
+                    continue;
+                }
+            }
+        }
+        b = b.next();
+    }
+
+    bool collapseIncludesClosure = hasClosingCollapseAtEnd(b);
+    if (collapseIncludesClosure) {
+        b.setVisible(visible);
+        b.setLineCount(visible ? qMax(1, b.layout()->lineCount()) : 0);
+    }
+    static_cast<TextBlockUserData*>(info.userData())->setCollapseIncludesClosure(collapseIncludesClosure);
+    static_cast<TextBlockUserData*>(info.userData())->setCollapsed(!block.next().isVisible());
+
+}
+
+
+void BaseTextEditor::ensureCursorVisible()
+{
+    QTextBlock block = textCursor().block();
+    if (!block.isVisible()) {
+        while (!block.isVisible() && block.previous().isValid())
+            block = block.previous();
+        toggleBlockVisible(block);
+    }
+    QPlainTextEdit::ensureCursorVisible();
+}
+
+void BaseTextEditor::toggleBlockVisible(const QTextBlock &block)
+{
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(document()->documentLayout());
+    Q_ASSERT(documentLayout);
+
+    bool visible = block.next().isVisible();
+    TextBlockUserData::doCollapse(block, !visible);
+    documentLayout->requestUpdate();
+    documentLayout->emitDocumentSizeChanged();
+}
+
+
+const TabSettings &BaseTextEditor::tabSettings() const
+{
+    return d->m_document->tabSettings();
+}
+
+const DisplaySettings &BaseTextEditor::displaySettings() const
+{
+    return d->m_displaySettings;
+}
+
+
+
+void BaseTextEditor::indentOrUnindent(bool doIndent)
+{
+    QTextCursor cursor = textCursor();
+    cursor.beginEditBlock();
+
+    int pos = cursor.position();
+    const TextEditor::TabSettings &tabSettings = d->m_document->tabSettings();
+
+
+    QTextDocument *doc = document();
+    if (!cursor.hasSelection()
+        || (doc->findBlock(cursor.selectionStart()) == doc->findBlock(cursor.selectionEnd()) )) {
+        cursor.removeSelectedText();
+        QTextBlock block = cursor.block();
+        QString text = block.text();
+        int indentPosition = (cursor.position() - block.position());;
+        int spaces = tabSettings.spacesLeftFromPosition(text, indentPosition);
+        int startColumn = tabSettings.columnAt(text, indentPosition - spaces);
+        int targetColumn = tabSettings.indentedColumn(tabSettings.columnAt(text, indentPosition), doIndent);
+
+        cursor.setPosition(block.position() + indentPosition);
+        cursor.setPosition(block.position() + indentPosition - spaces, QTextCursor::KeepAnchor);
+        cursor.removeSelectedText();
+        cursor.insertText(tabSettings.indentationString(startColumn, targetColumn));
+    } else {
+        int anchor = cursor.anchor();
+        int start = qMin(anchor, pos);
+        int end = qMax(anchor, pos);
+
+        QTextBlock startBlock = doc->findBlock(start);
+        QTextBlock endBlock = doc->findBlock(end-1).next();
+
+        for (QTextBlock block = startBlock; block != endBlock; block = block.next()) {
+            QString text = block.text();
+            int indentPosition = tabSettings.lineIndentPosition(text);
+            if (!doIndent && !indentPosition)
+                indentPosition = tabSettings.firstNonSpace(text);
+            int targetColumn = tabSettings.indentedColumn(tabSettings.columnAt(text, indentPosition), doIndent);
+            cursor.setPosition(block.position() + indentPosition);
+            cursor.insertText(tabSettings.indentationString(0, targetColumn));
+            cursor.setPosition(block.position());
+            cursor.setPosition(block.position() + indentPosition, QTextCursor::KeepAnchor);
+            cursor.removeSelectedText();
+        }
+    }
+
+    cursor.endEditBlock();
+}
+
+void BaseTextEditor::handleHomeKey(bool anchor)
+{
+    QTextCursor cursor = textCursor();
+    QTextCursor::MoveMode mode = QTextCursor::MoveAnchor;
+
+    if (anchor)
+        mode = QTextCursor::KeepAnchor;
+
+    const int initpos = cursor.position();
+    int pos = cursor.block().position();
+    QChar character = characterAt(pos);
+    const QLatin1Char tab = QLatin1Char('\t');
+
+    while (character == tab || character.category() == QChar::Separator_Space) {
+        ++pos;
+        character = characterAt(pos);
+    }
+
+    // Go to the start of the block when we're already at the start of the text
+    if (pos == initpos)
+        pos = cursor.block().position();
+
+    cursor.setPosition(pos, mode);
+    setTextCursor(cursor);
+}
+
+void BaseTextEditor::handleBackspaceKey()
+{
+    QTextCursor cursor = textCursor();
+    Q_ASSERT(!cursor.hasSelection());
+
+    const TextEditor::TabSettings &tabSettings = d->m_document->tabSettings();
+    QTextBlock currentBlock = cursor.block();
+    int positionInBlock = cursor.position() - currentBlock.position();
+    const QString blockText = currentBlock.text();
+    if (cursor.atBlockStart() || tabSettings.firstNonSpace(blockText) < positionInBlock) {
+        cursor.deletePreviousChar();
+        return;
+    }
+
+    int previousIndent = 0;
+    const int indent = tabSettings.columnAt(blockText, positionInBlock);
+
+    for (QTextBlock previousNonEmptyBlock = currentBlock.previous();
+         previousNonEmptyBlock.isValid();
+         previousNonEmptyBlock = previousNonEmptyBlock.previous()) {
+        QString previousNonEmptyBlockText = previousNonEmptyBlock.text();
+        if (previousNonEmptyBlockText.trimmed().isEmpty())
+            continue;
+        previousIndent = tabSettings.columnAt(previousNonEmptyBlockText,
+                                              tabSettings.firstNonSpace(previousNonEmptyBlockText));
+        if (previousIndent < indent)
+            break;
+    }
+
+    if (previousIndent >= indent)
+        previousIndent = 0;
+
+    cursor.beginEditBlock();
+    cursor.setPosition(currentBlock.position(), QTextCursor::KeepAnchor);
+    cursor.insertText(tabSettings.indentationString(0, previousIndent));
+    cursor.endEditBlock();
+}
+
+
+void BaseTextEditor::format()
+{
+    QTextCursor cursor = textCursor();
+    indent(document(), cursor, QChar::Null);
+}
+
+void BaseTextEditor::unCommentSelection()
+{
+}
+
+void BaseTextEditor::setTabSettings(const TabSettings &ts)
+{
+    d->m_document->setTabSettings(ts);
+    int charWidth = QFontMetrics(font()).width(QChar(' '));
+    setTabStopWidth(charWidth * ts.m_tabSize);
+}
+
+void BaseTextEditor::setDisplaySettings(const DisplaySettings &ds)
+{
+    setLineWrapMode(ds.m_textWrapping ? QPlainTextEdit::WidgetWidth : QPlainTextEdit::NoWrap);
+    setLineNumbersVisible(ds.m_displayLineNumbers);
+    setVisibleWrapColumn(ds.m_showWrapColumn ? ds.m_wrapColumn : 0);
+    setCodeFoldingVisible(ds.m_displayFoldingMarkers);
+    setHighlightCurrentLine(ds.m_highlightCurrentLine);
+
+    if (d->m_displaySettings.m_visualizeWhitespace != ds.m_visualizeWhitespace) {
+        if (QSyntaxHighlighter *highlighter = baseTextDocument()->syntaxHighlighter())
+            highlighter->rehighlight();
+        QTextOption option =  document()->defaultTextOption();
+        if (ds.m_visualizeWhitespace)
+            option.setFlags(option.flags() | QTextOption::ShowTabsAndSpaces);
+        else
+            option.setFlags(option.flags() & ~QTextOption::ShowTabsAndSpaces);
+        option.setFlags(option.flags() | QTextOption::AddSpaceForLineAndParagraphSeparators);
+        document()->setDefaultTextOption(option);
+    }
+
+    d->m_displaySettings = ds;
+}
+
+
+void BaseTextEditor::wheelEvent(QWheelEvent *e)
+{
+  d->clearVisibleCollapsedBlock();
+    if (e->modifiers() & Qt::ControlModifier) {
+        const int delta = e->delta();
+        if (delta < 0)
+            zoomOut();
+        else if (delta > 0)
+            zoomIn();
+        return;
+    }
+    QPlainTextEdit::wheelEvent(e);
+}
+
+void BaseTextEditor::zoomIn(int range)
+{
+  d->clearVisibleCollapsedBlock();
+    QFont f = font();
+    const int newSize = f.pointSize() + range;
+    if (newSize <= 0)
+        return;
+    f.setPointSize(newSize);
+    setFont(f);
+}
+
+void BaseTextEditor::zoomOut(int range)
+{
+    zoomIn(-range);
+}
+
+bool BaseTextEditor::isElectricCharacter(const QChar &) const
+{
+    return false;
+}
+
+void BaseTextEditor::indentBlock(QTextDocument *, QTextBlock, QChar)
+{
+}
+
+void BaseTextEditor::indent(QTextDocument *doc, const QTextCursor &cursor, QChar typedChar)
+{
+    if (cursor.hasSelection()) {
+        QTextBlock block = doc->findBlock(qMin(cursor.selectionStart(), cursor.selectionEnd()));
+        const QTextBlock end = doc->findBlock(qMax(cursor.selectionStart(), cursor.selectionEnd())).next();
+        do {
+            indentBlock(doc, block, typedChar);
+            block = block.next();
+        } while (block.isValid() && block != end);
+    } else {
+        indentBlock(doc, cursor.block(), typedChar);
+    }
+}
+
+void BaseTextEditorPrivate::updateMarksBlock(const QTextBlock &block)
+{
+    if (const TextBlockUserData *userData = TextEditDocumentLayout::testUserData(block))
+       foreach (ITextMark *mrk, userData->marks()) {
+            mrk->updateBlock(block);
+        }
+}
+
+void BaseTextEditorPrivate::updateMarksLineNumber()
+{
+    QTextDocument *doc = q->document();
+    QTextBlock block = doc->begin();
+    int blockNumber = 0;
+    while (block.isValid()) {
+        if (const TextBlockUserData *userData = TextEditDocumentLayout::testUserData(block))
+            foreach (ITextMark *mrk, userData->marks()) {
+                mrk->updateLineNumber(blockNumber + 1);
+            }
+        block = block.next();
+        ++blockNumber;
+    }
+}
+
+void BaseTextEditor::markBlocksAsChanged(QList<int> blockNumbers) {
+    QTextBlock block = document()->begin();
+    while (block.isValid()) {
+        if (block.revision() < 0)
+            block.setRevision(-block.revision() - 1);
+        block = block.next();
+    }
+    foreach (const int blockNumber, blockNumbers) {
+        QTextBlock block = document()->findBlockByNumber(blockNumber);
+        if (block.isValid())
+            block.setRevision(-block.revision() - 1);
+    }
+}
+
+
+
+TextBlockUserData::MatchType TextBlockUserData::checkOpenParenthesis(QTextCursor *cursor, QChar c)
+{
+    if (!TextEditDocumentLayout::hasParentheses(cursor->block()))
+        return NoMatch;
+
+    Parentheses parenList = TextEditDocumentLayout::parentheses(cursor->block());
+    Parenthesis openParen, closedParen;
+    QTextBlock closedParenParag = cursor->block();
+
+    const int cursorPos = cursor->position() - closedParenParag.position();
+    int i = 0;
+    int ignore = 0;
+    bool foundOpen = false;
+    for (;;) {
+        if (!foundOpen) {
+            if (i >= parenList.count())
+                return NoMatch;
+            openParen = parenList.at(i);
+            if (openParen.pos != cursorPos) {
+                ++i;
+                continue;
+            } else {
+                foundOpen = true;
+                ++i;
+            }
+        }
+
+        if (i >= parenList.count()) {
+            for (;;) {
+                closedParenParag = closedParenParag.next();
+                if (!closedParenParag.isValid())
+                    return NoMatch;
+                if (TextEditDocumentLayout::hasParentheses(closedParenParag)) {
+                    parenList = TextEditDocumentLayout::parentheses(closedParenParag);
+                    break;
+                }
+            }
+            i = 0;
+        }
+
+        closedParen = parenList.at(i);
+        if (closedParen.type == Parenthesis::Opened) {
+            ignore++;
+            ++i;
+            continue;
+        } else {
+            if (ignore > 0) {
+                ignore--;
+                ++i;
+                continue;
+            }
+
+            cursor->clearSelection();
+            cursor->setPosition(closedParenParag.position() + closedParen.pos + 1, QTextCursor::KeepAnchor);
+
+            if ((c == QLatin1Char('{') && closedParen.chr != QLatin1Char('}'))
+                || (c == QLatin1Char('(') && closedParen.chr != QLatin1Char(')'))
+                || (c == QLatin1Char('[') && closedParen.chr != QLatin1Char(']'))
+                || (c == QLatin1Char('+') && closedParen.chr != QLatin1Char('-'))
+               )
+                return Mismatch;
+
+            return Match;
+        }
+    }
+}
+
+TextBlockUserData::MatchType TextBlockUserData::checkClosedParenthesis(QTextCursor *cursor, QChar c)
+{
+    if (!TextEditDocumentLayout::hasParentheses(cursor->block()))
+        return NoMatch;
+
+    Parentheses parenList = TextEditDocumentLayout::parentheses(cursor->block());
+    Parenthesis openParen, closedParen;
+    QTextBlock openParenParag = cursor->block();
+
+    const int cursorPos = cursor->position() - openParenParag.position();
+    int i = parenList.count() - 1;
+    int ignore = 0;
+    bool foundClosed = false;
+    for (;;) {
+        if (!foundClosed) {
+            if (i < 0)
+                return NoMatch;
+            closedParen = parenList.at(i);
+            if (closedParen.pos != cursorPos - 1) {
+                --i;
+                continue;
+            } else {
+                foundClosed = true;
+                --i;
+            }
+        }
+
+        if (i < 0) {
+            for (;;) {
+                openParenParag = openParenParag.previous();
+                if (!openParenParag.isValid())
+                    return NoMatch;
+
+                if (TextEditDocumentLayout::hasParentheses(openParenParag)) {
+                    parenList = TextEditDocumentLayout::parentheses(openParenParag);
+                    break;
+                }
+            }
+            i = parenList.count() - 1;
+        }
+
+        openParen = parenList.at(i);
+        if (openParen.type == Parenthesis::Closed) {
+            ignore++;
+            --i;
+            continue;
+        } else {
+            if (ignore > 0) {
+                ignore--;
+                --i;
+                continue;
+            }
+
+            cursor->clearSelection();
+            cursor->setPosition(openParenParag.position() + openParen.pos, QTextCursor::KeepAnchor);
+
+            if ((c == '}' && openParen.chr != '{')    ||
+                 (c == ')' && openParen.chr != '(')   ||
+                 (c == ']' && openParen.chr != '[')   ||
+                 (c == '-' && openParen.chr != '+'))
+                return Mismatch;
+
+            return Match;
+        }
+    }
+}
+
+TextBlockUserData::MatchType TextBlockUserData::matchCursorBackward(QTextCursor *cursor)
+{
+    cursor->clearSelection();
+    const QTextBlock block = cursor->block();
+
+    if (!TextEditDocumentLayout::hasParentheses(block))
+        return NoMatch;
+
+    const int relPos = cursor->position() - block.position();
+
+    Parentheses parentheses = TextEditDocumentLayout::parentheses(block);
+    const Parentheses::const_iterator cend = parentheses.constEnd();
+    for (Parentheses::const_iterator it = parentheses.constBegin();it != cend; ++it) {
+        const Parenthesis &paren = *it;
+        if (paren.pos == relPos - 1
+            && paren.type == Parenthesis::Closed) {
+            return checkClosedParenthesis(cursor, paren.chr);
+        }
+    }
+    return NoMatch;
+}
+
+TextBlockUserData::MatchType TextBlockUserData::matchCursorForward(QTextCursor *cursor)
+{
+    cursor->clearSelection();
+    const QTextBlock block = cursor->block();
+
+    if (!TextEditDocumentLayout::hasParentheses(block))
+        return NoMatch;
+
+    const int relPos = cursor->position() - block.position();
+
+    Parentheses parentheses = TextEditDocumentLayout::parentheses(block);
+    const Parentheses::const_iterator cend = parentheses.constEnd();
+    for (Parentheses::const_iterator it = parentheses.constBegin();it != cend; ++it) {
+        const Parenthesis &paren = *it;
+        if (paren.pos == relPos
+            && paren.type == Parenthesis::Opened) {
+            return checkOpenParenthesis(cursor, paren.chr);
+        }
+    }
+    return NoMatch;
+}
+
+
+void BaseTextEditor::highlightSearchResults(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    if (d->m_searchExpr.pattern() == txt)
+        return;
+    d->m_searchExpr.setPattern(txt);
+    d->m_searchExpr.setPatternSyntax(QRegExp::FixedString);
+    d->m_searchExpr.setCaseSensitivity((findFlags & QTextDocument::FindCaseSensitively) ?
+                                       Qt::CaseSensitive : Qt::CaseInsensitive);
+    d->m_findFlags = findFlags;
+    viewport()->update();
+}
+
+
+void BaseTextEditor::setFindScope(const QTextCursor &scope)
+{
+    if (scope.isNull() != d->m_findScope.isNull()) {
+        d->m_findScope = scope;
+        viewport()->update();
+    }
+}
+
+void BaseTextEditor::_q_matchParentheses()
+{
+    if (isReadOnly())
+        return;
+
+    QTextCursor backwardMatch = textCursor();
+    QTextCursor forwardMatch = textCursor();
+    const TextBlockUserData::MatchType backwardMatchType = TextBlockUserData::matchCursorBackward(&backwardMatch);
+    const TextBlockUserData::MatchType forwardMatchType = TextBlockUserData::matchCursorForward(&forwardMatch);
+
+    if (backwardMatchType == TextBlockUserData::NoMatch && forwardMatchType == TextBlockUserData::NoMatch)
+        return;
+
+    QList<QTextEdit::ExtraSelection> extraSelections = d->m_extraSelections;
+
+    if (backwardMatch.hasSelection()) {
+        QTextEdit::ExtraSelection sel;
+        if (backwardMatchType == TextBlockUserData::Mismatch) {
+            sel.cursor = backwardMatch;
+            sel.format = d->m_mismatchFormat;
+        } else {
+
+            if (d->m_formatRange) {
+                sel.cursor = backwardMatch;
+                sel.format = d->m_rangeFormat;
+                extraSelections.append(sel);
+            }
+
+            sel.cursor = backwardMatch;
+            sel.format = d->m_matchFormat;
+
+            sel.cursor.setPosition(backwardMatch.selectionStart());
+            sel.cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
+            extraSelections.append(sel);
+
+            sel.cursor.setPosition(backwardMatch.selectionEnd());
+            sel.cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor);
+        }
+        extraSelections.append(sel);
+    }
+
+    if (forwardMatch.hasSelection()) {
+        QTextEdit::ExtraSelection sel;
+        if (forwardMatchType == TextBlockUserData::Mismatch) {
+            sel.cursor = forwardMatch;
+            sel.format = d->m_mismatchFormat;
+        } else {
+
+            if (d->m_formatRange) {
+                sel.cursor = forwardMatch;
+                sel.format = d->m_rangeFormat;
+                extraSelections.append(sel);
+            }
+
+            sel.cursor = forwardMatch;
+            sel.format = d->m_matchFormat;
+
+            sel.cursor.setPosition(forwardMatch.selectionStart());
+            sel.cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
+            extraSelections.append(sel);
+
+            sel.cursor.setPosition(forwardMatch.selectionEnd());
+            sel.cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor);
+        }
+        extraSelections.append(sel);
+    }
+    d->m_extraSelections = extraSelections;
+    setExtraSelections(d->m_extraSelections + d->m_extraExtraSelections);
+}
+
+void BaseTextEditor::setActionHack(QObject *hack)
+{
+    d->m_actionHack = hack;
+}
+
+QObject *BaseTextEditor::actionHack() const
+{
+    return d->m_actionHack;
+}
+
+void BaseTextEditor::changeEvent(QEvent *e)
+{
+    QPlainTextEdit::changeEvent(e);
+    if (e->type() == QEvent::ApplicationFontChange
+        || e->type() == QEvent::FontChange) {
+        if (d->m_extraArea) {
+            QFont f = d->m_extraArea->font();
+            f.setPointSize(font().pointSize());
+            d->m_extraArea->setFont(f);
+            slotUpdateExtraAreaWidth();
+            d->m_extraArea->update();
+        }
+    }
+}
+
+// shift+del
+void BaseTextEditor::deleteLine()
+{
+    QTextCursor cursor = textCursor();
+    if (!cursor.hasSelection()) {
+        const QTextBlock &block = cursor.block();
+        if (block.next().isValid()) {
+            cursor.setPosition(block.position());
+            cursor.setPosition(block.next().position(), QTextCursor::KeepAnchor);
+        } else {
+            cursor.movePosition(QTextCursor::EndOfBlock);
+            cursor.movePosition(QTextCursor::StartOfBlock, QTextCursor::KeepAnchor);
+            cursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor);
+        }
+        setTextCursor(cursor);
+    }
+    cut();
+}
+
+void BaseTextEditor::setExtraExtraSelections(const QList<QTextEdit::ExtraSelection> &selections)
+{
+    d->m_extraExtraSelections = selections;
+    setExtraSelections(d->m_extraSelections + d->m_extraExtraSelections);
+}
+
+QList<QTextEdit::ExtraSelection> BaseTextEditor::extraExtraSelections() const
+{
+    return d->m_extraExtraSelections;
+}
+
+
+// the blocks list must be sorted
+void BaseTextEditor::setIfdefedOutBlocks(const QList<BaseTextEditor::BlockRange> &blocks)
+{
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+
+    bool needUpdate = false;
+
+    QTextBlock block = doc->firstBlock();
+
+    int rangeNumber = 0;
+    while (block.isValid()) {
+        if (rangeNumber < blocks.size()) {
+            const BlockRange &range = blocks.at(rangeNumber);
+
+            if (block.position() >= range.first && (block.position() <= range.last || !range.last)) {
+                needUpdate += TextEditDocumentLayout::setIfdefedOut(block);
+            } else {
+                needUpdate += TextEditDocumentLayout::clearIfdefedOut(block);
+            }
+            if (block.contains(range.last))
+                ++rangeNumber;
+        } else {
+            needUpdate |= TextEditDocumentLayout::clearIfdefedOut(block);
+        }
+
+        block = block.next();
+    }
+
+    if (needUpdate)
+        documentLayout->requestUpdate();
+}
+
+
+void BaseTextEditorPrivate::moveCursorVisible()
+{
+    QTextCursor cursor = q->textCursor();
+    if (!cursor.block().isVisible()) {
+        cursor.setVisualNavigation(true);
+        cursor.movePosition(QTextCursor::PreviousBlock);
+        q->setTextCursor(cursor);        
+    }
+    q->ensureCursorVisible();
+}
+
+void BaseTextEditor::collapse()
+{
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+    QTextBlock block = textCursor().block();
+    while (block.isValid()) {
+        if (TextBlockUserData::canCollapse(block)) {
+            if ((block.next().userState()) >> 8 == (textCursor().block().userState() >> 8))
+                break;
+        }
+        block = block.previous();
+    }
+    if (block.isValid()) {
+        TextBlockUserData::doCollapse(block, false);
+        d->moveCursorVisible();
+        documentLayout->requestUpdate();
+        documentLayout->emitDocumentSizeChanged();
+    }
+}
+
+void BaseTextEditor::expand()
+{
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+    QTextBlock block = textCursor().block();
+    while (block.isValid() && !block.isVisible())
+        block = block.previous();
+    TextBlockUserData::doCollapse(block, true);
+    d->moveCursorVisible();
+    documentLayout->requestUpdate();
+    documentLayout->emitDocumentSizeChanged();
+}
+
+void BaseTextEditor::unCollapseAll()
+{
+    QTextDocument *doc = document();
+    TextEditDocumentLayout *documentLayout = qobject_cast<TextEditDocumentLayout*>(doc->documentLayout());
+    Q_ASSERT(documentLayout);
+
+    QTextBlock block = doc->firstBlock();
+    bool makeVisible = true;
+    while (block.isValid()) {
+        if (block.isVisible() && TextBlockUserData::canCollapse(block) && block.next().isVisible()) {
+            makeVisible = false;
+            break;
+        }
+        block = block.next();
+    }
+
+    block = doc->firstBlock();
+
+    while (block.isValid()) {
+        if (TextBlockUserData::canCollapse(block))
+            TextBlockUserData::doCollapse(block, makeVisible);
+        block = block.next();
+
+    }
+
+    d->moveCursorVisible();
+    documentLayout->requestUpdate();
+    documentLayout->emitDocumentSizeChanged();
+}
+
+void BaseTextEditor::setTextCodec(QTextCodec *codec)
+{
+    baseTextDocument()->setCodec(codec);
+}
+
+QTextCodec *BaseTextEditor::textCodec() const
+{
+    return baseTextDocument()->codec();
+}
+
+void BaseTextEditor::setReadOnly(bool b)
+{
+    QPlainTextEdit::setReadOnly(b);
+    if (b)
+        setTextInteractionFlags(textInteractionFlags() | Qt::TextSelectableByKeyboard);
+}
+
+void BaseTextEditor::cut()
+{
+    if (d->m_inBlockSelectionMode) {
+        copy();
+        d->removeBlockSelection();
+        return;
+    }
+    QPlainTextEdit::cut();
+}
+
+QMimeData *BaseTextEditor::createMimeDataFromSelection() const
+{
+    if (d->m_inBlockSelectionMode) {
+        QMimeData *mimeData = new QMimeData;
+        QString text = d->copyBlockSelection();
+        mimeData->setData(QLatin1String("application/vnd.nokia.qtcreator.blocktext"), text.toUtf8());
+        mimeData->setText(text); // for exchangeability
+        return mimeData;
+    }
+    return QPlainTextEdit::createMimeDataFromSelection();
+}
+
+bool BaseTextEditor::canInsertFromMimeData(const QMimeData *source) const
+{
+    return QPlainTextEdit::canInsertFromMimeData(source);
+}
+
+void BaseTextEditor::insertFromMimeData(const QMimeData *source)
+{
+    if (!isReadOnly() && source->hasFormat(QLatin1String("application/vnd.nokia.qtcreator.blocktext"))) {
+        QString text = QString::fromUtf8(source->data(QLatin1String("application/vnd.nokia.qtcreator.blocktext")));
+        if (text.isEmpty())
+            return;
+        QStringList lines = text.split(QLatin1Char('\n'));
+        QTextCursor cursor = textCursor();
+        cursor.beginEditBlock();
+        int initialCursorPosition = cursor.position();
+        int column = cursor.position() - cursor.block().position();
+        cursor.insertText(lines.first());
+        for (int i = 1; i < lines.count(); ++i) {
+            QTextBlock next = cursor.block().next();
+            if (next.isValid()) {
+                cursor.setPosition(next.position() + qMin(column, next.length()-1));
+            } else {
+                cursor.movePosition(QTextCursor::EndOfBlock);
+                cursor.insertBlock();
+            }
+
+            int actualColumn = cursor.position() - cursor.block().position();
+            if (actualColumn < column)
+                cursor.insertText(QString(column - actualColumn, QLatin1Char(' ')));
+            cursor.insertText(lines.at(i));
+        }
+        cursor.setPosition(initialCursorPosition);
+        cursor.endEditBlock();
+        setTextCursor(cursor);
+        ensureCursorVisible();
+        return;
+    }
+    QPlainTextEdit::insertFromMimeData(source);
+}
+
+BaseTextEditorEditable::BaseTextEditorEditable(BaseTextEditor *editor)
+  : e(editor)
+{
+#ifndef TEXTEDITOR_STANDALONE
+    using namespace Find;
+    Aggregation::Aggregate *aggregate = new Aggregation::Aggregate;
+    BaseTextFind *baseTextFind = new BaseTextFind(editor);
+    connect(baseTextFind, SIGNAL(highlightAll(QString, QTextDocument::FindFlags)),
+            editor, SLOT(highlightSearchResults(QString, QTextDocument::FindFlags)));
+    connect(baseTextFind, SIGNAL(findScopeChanged(QTextCursor)), editor, SLOT(setFindScope(QTextCursor)));
+    aggregate->add(baseTextFind);
+    aggregate->add(editor);
+#endif
+
+    m_cursorPositionLabel = new Core::Utils::LineColumnLabel;
+
+    QHBoxLayout *l = new QHBoxLayout;
+    QWidget *w = new QWidget;
+    l->setMargin(0);
+    l->setContentsMargins(0, 0, 5, 0);
+    l->addStretch(1);
+    l->addWidget(m_cursorPositionLabel);
+    w->setLayout(l);
+
+    m_toolBar = new QToolBar;
+    m_toolBar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+    m_toolBar->addWidget(w);
+
+    connect(editor, SIGNAL(cursorPositionChanged()), this, SLOT(updateCursorPosition()));
+}
+
+BaseTextEditorEditable::~BaseTextEditorEditable()
+{
+    delete m_toolBar;
+    delete e;
+}
+
+QToolBar *BaseTextEditorEditable::toolBar()
+{
+    return m_toolBar;
+}
+
+int BaseTextEditorEditable::find(const QString &) const
+{
+    return 0;
+}
+
+int BaseTextEditorEditable::currentLine() const
+{
+    return e->textCursor().blockNumber() + 1;
+}
+
+int BaseTextEditorEditable::currentColumn() const
+{
+    QTextCursor cursor = e->textCursor();
+    return cursor.position() - cursor.block().position() + 1;
+}
+
+QRect BaseTextEditorEditable::cursorRect(int pos) const
+{
+    QTextCursor tc = e->textCursor();
+    if (pos >= 0)
+        tc.setPosition(pos);
+    QRect result = e->cursorRect(tc);
+    result.moveTo(e->viewport()->mapToGlobal(result.topLeft()));
+    return result;
+}
+
+QString BaseTextEditorEditable::contents() const
+{
+    return e->toPlainText();
+}
+
+QString BaseTextEditorEditable::selectedText() const
+{
+    if (e->textCursor().hasSelection())
+        return e->textCursor().selectedText();
+    return QString();
+}
+
+QString BaseTextEditorEditable::textAt(int pos, int length) const
+{
+    QTextCursor c = e->textCursor();
+
+    if (pos < 0)
+        pos = 0;
+    c.movePosition(QTextCursor::End);
+    if (pos + length > c.position())
+        length = c.position() - pos;
+
+    c.setPosition(pos);
+    c.setPosition(pos + length, QTextCursor::KeepAnchor);
+
+    return c.selectedText();
+}
+
+void BaseTextEditorEditable::remove(int length)
+{
+    QTextCursor tc = e->textCursor();
+    tc.setPosition(tc.position() + length, QTextCursor::KeepAnchor);
+    tc.removeSelectedText();
+}
+
+void BaseTextEditorEditable::insert(const QString &string)
+{
+    QTextCursor tc = e->textCursor();
+    tc.insertText(string);
+}
+
+void BaseTextEditorEditable::replace(int length, const QString &string)
+{
+    QTextCursor tc = e->textCursor();
+    tc.setPosition(tc.position() + length, QTextCursor::KeepAnchor);
+    tc.insertText(string);
+}
+
+void BaseTextEditorEditable::setCurPos(int pos)
+{
+    QTextCursor tc = e->textCursor();
+    tc.setPosition(pos);
+    e->setTextCursor(tc);
+}
+
+void BaseTextEditorEditable::select(int toPos)
+{
+    QTextCursor tc = e->textCursor();
+    tc.setPosition(toPos, QTextCursor::KeepAnchor);
+    e->setTextCursor(tc);
+}
+
+void BaseTextEditorEditable::updateCursorPosition()
+{
+    const QTextCursor cursor = e->textCursor();
+    const QTextBlock block = cursor.block();
+    const int line = block.blockNumber() + 1;
+    const int column = cursor.position() - block.position() + 1;
+    m_cursorPositionLabel->setText(QString("Line: %1, Col: %2").arg(line).arg(column),
+                                   QString("Line: %1, Col: 999").arg(e->blockCount()));
+    m_contextHelpId.clear();
+
+    if (!block.isVisible())
+        e->ensureCursorVisible();
+
+}
+
+QString BaseTextEditorEditable::contextHelpId() const
+{
+    if (m_contextHelpId.isEmpty())
+        emit const_cast<BaseTextEditorEditable*>(this)->contextHelpIdRequested(e->editableInterface(),
+                                                                               e->textCursor().position());
+    return m_contextHelpId;
+}
+
+
+TextBlockUserData::~TextBlockUserData()
+{
+    TextMarks marks = m_marks;
+    m_marks.clear();
+    foreach (ITextMark *mrk, marks) {
+        mrk->removedFromEditor();
+    }
+}
+
diff --git a/src/plugins/texteditor/basetexteditor.h b/src/plugins/texteditor/basetexteditor.h
new file mode 100644
index 00000000000..f41e26b2b0a
--- /dev/null
+++ b/src/plugins/texteditor/basetexteditor.h
@@ -0,0 +1,513 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASETEXTEDITOR_H
+#define BASETEXTEDITOR_H
+
+#include "displaysettings.h"
+#include "tabsettings.h"
+#include "itexteditable.h"
+
+#include <QtGui/QPlainTextEdit>
+#include <QtGui/QLabel>
+#include <QtGui/QKeyEvent>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+class QTextCharFormat;
+class QToolBar;
+QT_END_NAMESPACE
+
+namespace Core {
+    namespace Utils {
+        class LineColumnLabel;
+    }
+}
+
+namespace TextEditor {
+
+namespace Internal {
+    class BaseTextEditorPrivate;
+}
+
+class ITextMark;
+class ITextMarkable;
+
+class TextEditorActionHandler;
+class BaseTextDocument;
+class FontSettings;
+struct StorageSettings;
+
+struct Parenthesis;
+typedef QVector<Parenthesis> Parentheses;
+struct TEXTEDITOR_EXPORT Parenthesis
+{
+    enum Type { Opened, Closed };
+
+    inline Parenthesis() : type(Opened), pos(-1) {}
+    inline Parenthesis(Type t, QChar c, int position)
+        : type(t), chr(c), pos(position) {}
+    Type type;
+    QChar chr;
+    int pos;
+    static int collapseAtPos(const Parentheses &parentheses, QChar *character = 0);
+    static int closeCollapseAtPos(const Parentheses &parentheses);
+    static bool hasClosingCollapse(const Parentheses &parentheses);
+};
+
+
+
+class TEXTEDITOR_EXPORT TextBlockUserData : public QTextBlockUserData {
+public:
+
+    enum CollapseMode { NoCollapse , CollapseThis, CollapseAfter };
+    enum ClosingCollapseMode { NoClosingCollapse, ClosingCollapse, ClosingCollapseAtEnd };
+
+    inline TextBlockUserData()
+        : m_collapseIncludesClosure(false),
+          m_collapseMode(NoCollapse),
+          m_closingCollapseMode(NoClosingCollapse),
+          m_collapsed(false),
+          m_ifdefedOut(false) {}
+    ~TextBlockUserData();
+
+    inline TextMarks marks() const { return m_marks; }
+    inline void addMark(ITextMark *mark) { m_marks += mark; }
+    inline bool removeMark(ITextMark *mark) { return m_marks.removeAll(mark); }
+    inline bool hasMark(ITextMark *mark) const { return m_marks.contains(mark); }
+    inline void clearMarks() { m_marks.clear(); }
+    inline void documentClosing() { Q_FOREACH(ITextMark *tm, m_marks) { tm->documentClosing(); } m_marks.clear();}
+
+    inline CollapseMode collapseMode() const { return (CollapseMode)m_collapseMode; }
+    inline void setCollapseMode(CollapseMode c) { m_collapseMode = c; }
+
+    inline void setClosingCollapseMode(ClosingCollapseMode c) { m_closingCollapseMode = c; }
+    inline ClosingCollapseMode closingCollapseMode() const { return (ClosingCollapseMode) m_closingCollapseMode; }
+
+    inline bool hasClosingCollapse() const { return closingCollapseMode() != NoClosingCollapse; }
+    inline bool hasClosingCollapseAtEnd() const { return closingCollapseMode() == ClosingCollapseAtEnd; }
+    inline bool hasClosingCollapseInside() const { return closingCollapseMode() == ClosingCollapse; }
+
+    inline void setCollapsed(bool b) { m_collapsed = b; }
+    inline bool collapsed() const { return m_collapsed; }
+
+    inline void setCollapseIncludesClosure(bool b) { m_collapseIncludesClosure = b; }
+    inline bool collapseIncludesClosure() const { return m_collapseIncludesClosure; }
+
+    inline void setParentheses(const Parentheses &parentheses) { m_parentheses = parentheses; }
+    inline void clearParentheses() { m_parentheses.clear(); }
+    inline const Parentheses &parentheses() const { return m_parentheses; }
+    inline bool hasParentheses() const { return !m_parentheses.isEmpty(); }
+
+    inline bool setIfdefedOut() { bool result = m_ifdefedOut; m_ifdefedOut = true; return !result; }
+    inline bool clearIfdefedOut() { bool result = m_ifdefedOut; m_ifdefedOut = false; return result;}
+    inline bool ifdefedOut() const { return m_ifdefedOut; }
+
+    inline static TextBlockUserData *canCollapse(const QTextBlock& block) {
+        TextBlockUserData *data = static_cast<TextBlockUserData*>(block.userData());
+        if (!data || data->collapseMode() != CollapseAfter) {
+            data = static_cast<TextBlockUserData*>(block.next().userData());
+            if (!data || data->collapseMode() != TextBlockUserData::CollapseThis)
+                data = 0;
+        }
+        return data;
+    }
+
+    inline static bool hasClosingCollapse(const QTextBlock &block) {
+        TextBlockUserData *data = static_cast<TextBlockUserData*>(block.userData());
+        return (data && data->hasClosingCollapse());
+    }
+
+    inline static bool hasClosingCollapseAtEnd(const QTextBlock &block) {
+        TextBlockUserData *data = static_cast<TextBlockUserData*>(block.userData());
+        return (data && data->hasClosingCollapseAtEnd());
+    }
+
+    inline static bool hasClosingCollapseInside(const QTextBlock &block) {
+        TextBlockUserData *data = static_cast<TextBlockUserData*>(block.userData());
+        return (data && data->hasClosingCollapseInside());
+    }
+
+    static QTextBlock testCollapse(const QTextBlock& block);
+    static void doCollapse(const QTextBlock& block, bool visible);
+
+    int collapseAtPos() const;
+
+    enum MatchType { NoMatch, Match, Mismatch  };
+    static MatchType checkOpenParenthesis(QTextCursor *cursor, QChar c);
+    static MatchType checkClosedParenthesis(QTextCursor *cursor, QChar c);
+    static MatchType matchCursorBackward(QTextCursor *cursor);
+    static MatchType matchCursorForward(QTextCursor *cursor);
+
+
+private:
+    TextMarks m_marks;
+    uint m_collapseIncludesClosure : 1;
+    uint m_collapseMode : 4;
+    uint m_closingCollapseMode : 4;
+    uint m_collapsed : 1;
+    uint m_ifdefedOut : 1;
+    Parentheses m_parentheses;
+};
+
+
+class TEXTEDITOR_EXPORT TextEditDocumentLayout : public QPlainTextDocumentLayout
+{
+    Q_OBJECT
+
+public:
+    TextEditDocumentLayout(QTextDocument *doc);
+    ~TextEditDocumentLayout();
+
+    QRectF blockBoundingRect(const QTextBlock &block) const;
+
+    static void setParentheses(const QTextBlock &block, const Parentheses &parentheses);
+    static void clearParentheses(const QTextBlock &block) { setParentheses(block, Parentheses());}
+    static Parentheses parentheses(const QTextBlock &block);
+    static bool hasParentheses(const QTextBlock &block);
+    static bool setIfdefedOut(const QTextBlock &block);
+    static bool clearIfdefedOut(const QTextBlock &block);
+    static bool ifdefedOut(const QTextBlock &block);
+
+    static TextBlockUserData *testUserData(const QTextBlock &block) {
+        return static_cast<TextBlockUserData*>(block.userData());
+    }
+    static TextBlockUserData *userData(const QTextBlock &block) {
+        TextBlockUserData *data = static_cast<TextBlockUserData*>(block.userData());
+        if (!data && block.isValid())
+            const_cast<QTextBlock &>(block).setUserData((data = new TextBlockUserData));
+        return data;
+    }
+
+
+    void emitDocumentSizeChanged() { emit documentSizeChanged(documentSize()); }
+    int lastSaveRevision;
+    bool hasMarks;
+};
+
+
+class BaseTextEditorEditable;
+
+class TEXTEDITOR_EXPORT BaseTextEditor
+  : public QPlainTextEdit
+{
+    Q_OBJECT
+
+public:
+    BaseTextEditor(QWidget *parent);
+    ~BaseTextEditor();
+
+    static ITextEditor *openEditorAt(const QString &fileName, int line, int column = 0);
+
+    // EditorInterface
+    Core::IFile * file();
+    bool createNew(const QString &contents);
+    bool open(const QString &fileName = QString());
+    QByteArray saveState() const;
+    bool restoreState(const QByteArray &state);
+    QString displayName() const;
+
+    // ITextEditor
+
+    void gotoLine(int line, int column = 0);
+
+    int position(
+        ITextEditor::PositionOperation posOp = ITextEditor::Current
+        , int at = -1) const;
+    void convertPosition(int pos, int *line, int *column) const;
+
+    ITextEditable *editableInterface() const;
+    ITextMarkable *markableInterface() const;
+
+    virtual void triggerCompletions();
+
+    QChar characterAt(int pos) const;
+
+    void print(QPrinter *);
+
+    void setSuggestedFileName(const QString &suggestedFileName);
+    QString mimeType() const;
+    void setMimeType(const QString &mt);
+
+
+    // Works only in conjunction with a syntax highlighter that puts
+    // parentheses into text block user data
+    void setParenthesesMatchingEnabled(bool b);
+    bool isParenthesesMatchingEnabled() const;
+
+    void setHighlightCurrentLine(bool b);
+    bool highlightCurrentLine() const;
+
+    void setLineNumbersVisible(bool b);
+    bool lineNumbersVisible() const;
+
+    void setMarksVisible(bool b);
+    bool marksVisible() const;
+
+    void setRequestMarkEnabled(bool b);
+    bool requestMarkEnabled() const;
+
+    void setLineSeparatorsAllowed(bool b);
+    bool lineSeparatorsAllowed() const;
+
+    void setCodeFoldingVisible(bool b);
+    bool codeFoldingVisible() const;
+
+    void setRevisionsVisible(bool b);
+    bool revisionsVisible() const;
+
+    void setVisibleWrapColumn(int column);
+    int visibleWrapColumn() const;
+
+    void setActionHack(QObject *);
+    QObject *actionHack() const;
+
+    void setTextCodec(QTextCodec *codec);
+    QTextCodec *textCodec() const;
+
+    void setReadOnly(bool b);
+
+public slots:
+    void setDisplayName(const QString &title);
+    virtual void setFontSettings(const TextEditor::FontSettings &);
+    virtual void format();
+    virtual void unCommentSelection();
+    virtual void setStorageSettings(const TextEditor::StorageSettings &);
+
+    void cut();
+
+    void zoomIn(int range = 1);
+    void zoomOut(int range = 1);
+
+    void deleteLine();
+    void unCollapseAll();
+    void collapse();
+    void expand();
+    void selectEncoding();
+
+signals:
+    void changed();
+
+    // ITextEditor
+    void contentsChanged();
+
+protected:
+    bool event(QEvent *e);
+    void keyPressEvent(QKeyEvent *e);
+    void wheelEvent(QWheelEvent *e);
+    void changeEvent(QEvent *e);
+
+    // reimplemented to support block selection
+    QMimeData *createMimeDataFromSelection() const;
+    bool canInsertFromMimeData(const QMimeData *source) const;
+    void insertFromMimeData(const QMimeData *source);
+
+public:
+    void duplicateFrom(BaseTextEditor *editor);
+protected:
+    BaseTextDocument *baseTextDocument() const;
+    void setBaseTextDocument(BaseTextDocument *doc);
+
+    void setDefaultPath(const QString &defaultPath);
+
+    virtual BaseTextEditorEditable *createEditableInterface() = 0;
+
+private slots:
+    void editorContentsChange(int position, int charsRemoved, int charsAdded);
+    void memorizeCursorPosition();
+    void restoreCursorPosition();
+    void highlightSearchResults(const QString &txt, QTextDocument::FindFlags findFlags);
+    void setFindScope(const QTextCursor &);
+    void setCollapseIndicatorAlpha(int);
+    void currentEditorChanged(Core::IEditor *editor);
+
+private:
+    Internal::BaseTextEditorPrivate *d;
+    friend class Internal::BaseTextEditorPrivate;
+
+
+public:
+    QWidget *extraArea() const;
+    virtual int extraAreaWidth(int *markWidthPtr = 0) const;
+    virtual void extraAreaPaintEvent(QPaintEvent *);
+    virtual void extraAreaMouseEvent(QMouseEvent *);
+    virtual void extraAreaLeaveEvent(QEvent *);
+
+
+    const TabSettings &tabSettings() const;
+    const DisplaySettings &displaySettings() const;
+
+    void markBlocksAsChanged(QList<int> blockNumbers);
+
+    void ensureCursorVisible();
+
+    void setExtraExtraSelections(const QList<QTextEdit::ExtraSelection> &selections);
+    QList<QTextEdit::ExtraSelection> extraExtraSelections() const;
+
+    struct BlockRange {
+        BlockRange():first(0), last(-1){}
+        BlockRange(int first_position, int last_position):first(first_position), last(last_position){}
+        int first;
+        int last;
+        inline bool isNull() const { return last < first; }
+    };
+
+    // the blocks list must be sorted
+    void setIfdefedOutBlocks(const QList<BaseTextEditor::BlockRange> &blocks);
+
+
+public slots:
+    virtual void setTabSettings(const TextEditor::TabSettings &);
+    virtual void setDisplaySettings(const TextEditor::DisplaySettings &);
+
+protected:
+    bool viewportEvent(QEvent *event);
+
+    void resizeEvent(QResizeEvent *);
+    void paintEvent(QPaintEvent *);
+    void timerEvent(QTimerEvent *);
+    void mouseMoveEvent(QMouseEvent *);
+    void mousePressEvent(QMouseEvent *);
+
+    // Rertuns true if key triggers an indent.
+    virtual bool isElectricCharacter(const QChar &ch) const;
+    // Indent a text block based on previous line. Default does nothing
+    virtual void indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar);
+    // Indent at cursor. Calls indentBlock for selection or current line.
+    virtual void indent(QTextDocument *doc, const QTextCursor &cursor, QChar typedChar);
+
+
+protected slots:
+    virtual void slotUpdateExtraAreaWidth();
+    virtual void slotModificationChanged(bool);
+    virtual void slotUpdateRequest(const QRect &r, int dy);
+    virtual void slotCursorPositionChanged();
+    virtual void slotUpdateBlockNotify(const QTextBlock &);
+
+
+
+signals:
+    void markRequested(TextEditor::ITextEditor *editor, int line);
+    void requestBlockUpdate(const QTextBlock &);
+    void requestAutoCompletion(ITextEditable *editor, bool forced);
+
+private:
+    void indentOrUnindent(bool doIndent);
+    void handleHomeKey(bool anchor);
+    void handleBackspaceKey();
+
+    void toggleBlockVisible(const QTextBlock &block);
+    QRect collapseBox(const QTextBlock &block);
+
+    QTextBlock collapsedBlockAt(const QPoint &pos, QRect *box = 0) const;
+
+    // parentheses matcher
+private slots:
+    void _q_matchParentheses();
+    void slotSelectionChanged();
+};
+
+
+class TEXTEDITOR_EXPORT BaseTextEditorEditable
+  : public ITextEditable
+{
+    Q_OBJECT
+    friend class BaseTextEditor;
+public:
+    BaseTextEditorEditable(BaseTextEditor *editor);
+    ~BaseTextEditorEditable();
+
+    inline BaseTextEditor *editor() const { return e; }
+
+    // EditorInterface
+    inline QWidget *widget() { return e; }
+    inline Core::IFile * file() { return e->file(); }
+    inline bool createNew(const QString &contents) { return e->createNew(contents); }
+    inline bool open(const QString &fileName = QString())
+    {
+        return e->open(fileName);
+    }
+    inline QString displayName() const { return e->displayName(); }
+    inline void setDisplayName(const QString &title) { e->setDisplayName(title); }
+
+    inline QByteArray saveState() const { return e->saveState(); }
+    inline bool restoreState(const QByteArray &state) { return e->restoreState(state); }
+    QToolBar *toolBar();
+
+    // ITextEditor
+    int find(const QString &string) const;
+
+    int currentLine() const;
+    int currentColumn() const;
+    inline void gotoLine(int line, int column = 0) { e->gotoLine(line, column); }
+
+    inline int position(
+        ITextEditor::PositionOperation posOp = ITextEditor::Current
+        , int at = -1) const { return e->position(posOp, at); }
+    inline void convertPosition(int pos, int *line, int *column) const { e->convertPosition(pos, line, column); }
+    QRect cursorRect(int pos = -1) const;
+
+    QString contents() const;
+    QString selectedText() const;
+    QString textAt(int pos, int length) const;
+    inline QChar characterAt(int pos) const { return e->characterAt(pos); }
+
+    inline void triggerCompletions() { e->triggerCompletions(); } // slot?
+    inline ITextMarkable *markableInterface() { return e->markableInterface(); }
+
+    void setContextHelpId(const QString &id) { m_contextHelpId = id; }
+    QString contextHelpId() const; // from IContext
+
+    inline void setTextCodec(QTextCodec *codec) { e->setTextCodec(codec); }
+    inline QTextCodec *textCodec() const { return e->textCodec(); }
+
+
+    // ITextEditable
+    void remove(int length);
+    void insert(const QString &string);
+    void replace(int length, const QString &string);
+    void setCurPos(int pos);
+    void select(int toPos);
+
+private slots:
+    void updateCursorPosition();
+
+private:
+    BaseTextEditor *e;
+    mutable QString m_contextHelpId;
+    QToolBar *m_toolBar;
+    Core::Utils::LineColumnLabel *m_cursorPositionLabel;
+};
+
+} // namespace TextEditor
+
+#endif // BASETEXTEDITOR_H
diff --git a/src/plugins/texteditor/basetexteditor_p.h b/src/plugins/texteditor/basetexteditor_p.h
new file mode 100644
index 00000000000..4bb0de70701
--- /dev/null
+++ b/src/plugins/texteditor/basetexteditor_p.h
@@ -0,0 +1,225 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASETEXTEDITOR_P_H
+#define BASETEXTEDITOR_P_H
+
+#include "basetexteditor.h"
+
+#include <QtCore/QBasicTimer>
+#include <QtCore/QTimeLine>
+#include <QtCore/QSharedData>
+
+#include <QtGui/QTextEdit>
+#include <QtGui/QPixmap>
+
+namespace TextEditor {
+
+class BaseTextDocument;
+
+namespace Internal {
+
+//========== Pointers with reference count ==========
+
+template <class T> class QRefCountData : public QSharedData
+{
+public:
+    QRefCountData(T *data) { m_data = data; }
+
+    ~QRefCountData() { delete m_data; }
+
+    T *m_data;
+};
+
+/* MOSTLY COPIED FROM QSHAREDDATA(-POINTER) */
+template <class T> class QRefCountPointer
+{
+public:
+    inline T &operator*() { return d ? *(d->m_data) : 0; }
+    inline const T &operator*() const { return d ? *(d->m_data) : 0; }
+    inline T *operator->() { return d ? d->m_data : 0; }
+    inline const T *operator->() const { return d ? d->m_data : 0; }
+    inline operator T *() { return d ? d->m_data : 0; }
+    inline operator const T *() const { return d ? d->m_data : 0; }
+
+    inline bool operator==(const QRefCountPointer<T> &other) const { return d == other.d; }
+    inline bool operator!=(const QRefCountPointer<T> &other) const { return d != other.d; }
+
+    inline QRefCountPointer() { d = 0; }
+    inline ~QRefCountPointer() { if (d && !d->ref.deref()) delete d; }
+
+    explicit QRefCountPointer(T *data) {
+        if (data) {
+            d = new QRefCountData<T>(data);
+            d->ref.ref();
+        }
+        else {
+            d = 0;
+        }
+    }
+    inline QRefCountPointer(const QRefCountPointer<T> &o) : d(o.d) { if (d) d->ref.ref(); }
+    inline QRefCountPointer<T> & operator=(const QRefCountPointer<T> &o) {
+        if (o.d != d) {
+            if (d && !d->ref.deref())
+                delete d;
+            //todo: atomic assign of pointers
+            d = o.d;
+            if (d)
+                d->ref.ref();
+        }
+        return *this;
+    }
+    inline QRefCountPointer &operator=(T *o) {
+        if (d == 0 || d->m_data != o) {
+            if (d && !d->ref.deref())
+                delete d;
+            d = new QRefCountData<T>(o);
+            if (d)
+                d->ref.ref();
+        }
+        return *this;
+    }
+
+    inline bool operator!() const { return !d; }
+
+private:
+    QRefCountData<T> *d;
+};
+
+//================BaseTextEditorPrivate==============
+
+class BaseTextEditorPrivate
+{
+    BaseTextEditorPrivate(const BaseTextEditorPrivate &);
+    BaseTextEditorPrivate &operator=(const BaseTextEditorPrivate &);
+
+public:
+    BaseTextEditorPrivate();
+    ~BaseTextEditorPrivate();
+
+#ifndef TEXTEDITOR_STANDALONE
+    void setupBasicEditActions(TextEditorActionHandler *actionHandler);
+#endif
+    void setupDocumentSignals(BaseTextDocument *document);
+    void updateLineSelectionColor();
+#ifndef TEXTEDITOR_STANDALONE
+    bool needMakeWritableCheck() const;
+#endif
+
+    void print(QPrinter *printer);
+
+    QTextBlock m_firstVisible;
+    int m_lastScrollPos;
+    int m_lineNumber;
+
+    BaseTextEditor *q;
+    bool m_contentsChanged;
+
+    QList<QTextEdit::ExtraSelection> m_syntaxHighlighterSelections;
+    QTextEdit::ExtraSelection m_lineSelection;
+
+    QRefCountPointer<BaseTextDocument> m_document;
+    QByteArray m_tempState;
+
+    QString m_displayName;
+    bool m_parenthesesMatchingEnabled;
+    QTimer *m_updateTimer;
+
+    // parentheses matcher
+    bool m_formatRange;
+    QTextCharFormat m_matchFormat;
+    QTextCharFormat m_mismatchFormat;
+    QTextCharFormat m_rangeFormat;
+    QTimer *m_parenthesesMatchingTimer;
+    // end parentheses matcher
+
+    QWidget *m_extraArea;
+    DisplaySettings m_displaySettings;
+
+    int extraAreaSelectionAnchorBlockNumber;
+    int extraAreaToggleMarkBlockNumber;
+    int extraAreaHighlightCollapseBlockNumber;
+    int extraAreaCollapseAlpha;
+    int extraAreaHighlightFadingBlockNumber;
+    QTimeLine *extraAreaTimeLine;
+
+    QBasicTimer collapsedBlockTimer;
+    int visibleCollapsedBlockNumber;
+    int suggestedVisibleCollapsedBlockNumber;
+    void clearVisibleCollapsedBlock();
+
+    QBasicTimer autoScrollTimer;
+    void updateMarksLineNumber();
+    void updateMarksBlock(const QTextBlock &block);
+    uint m_marksVisible : 1;
+    uint m_codeFoldingVisible : 1;
+    uint m_revisionsVisible : 1;
+    uint m_lineNumbersVisible : 1;
+    uint m_highlightCurrentLine : 1;
+    uint m_requestMarkEnabled : 1;
+    uint m_lineSeparatorsAllowed : 1;
+    int m_visibleWrapColumn;
+
+    QTextCharFormat m_ifdefedOutFormat;
+
+    QRegExp m_searchExpr;
+    QTextDocument::FindFlags m_findFlags;
+    QTextCharFormat m_searchResultFormat;
+    QTextCharFormat m_searchScopeFormat;
+    QTextCharFormat m_currentLineFormat;
+    void highlightSearchResults(const QTextBlock &block,
+                                QVector<QTextLayout::FormatRange> *selections);
+
+    BaseTextEditorEditable *m_editable;
+
+    QObject *m_actionHack;
+
+    QList<QTextEdit::ExtraSelection> m_extraSelections;
+    QList<QTextEdit::ExtraSelection> m_extraExtraSelections;
+
+    // block selection mode
+    bool m_inBlockSelectionMode;
+    bool m_lastEventWasBlockSelectionEvent;
+    int m_blockSelectionExtraX;
+    void clearBlockSelection();
+    QString copyBlockSelection();
+    void removeBlockSelection(const QString &text = QString());
+    
+    QTextCursor m_findScope;
+
+    void moveCursorVisible();
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // BASETEXTEDITOR_P_H
diff --git a/src/plugins/texteditor/basetextmark.cpp b/src/plugins/texteditor/basetextmark.cpp
new file mode 100644
index 00000000000..4110480332e
--- /dev/null
+++ b/src/plugins/texteditor/basetextmark.cpp
@@ -0,0 +1,136 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basetextmark.h"
+#include <coreplugin/editormanager/editormanager.h>
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <QtCore/QTimer>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+BaseTextMark::BaseTextMark()
+    : m_markableInterface(0), m_internalMark(0), m_init(false)
+{
+    
+}
+
+BaseTextMark::BaseTextMark(const QString &filename, int line)
+    : m_markableInterface(0), m_internalMark(0), m_fileName(filename), m_line(line), m_init(false)
+{
+    // Why is this?
+    QTimer::singleShot(0, this, SLOT(init()));
+}
+
+void BaseTextMark::init()
+{
+    m_init = true;
+    Core::EditorManager *em = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->editorManager();
+    connect(em, SIGNAL(editorOpened(Core::IEditor *)), this, SLOT(editorOpened(Core::IEditor *)));
+
+    foreach(Core::IEditor *editor, em->openedEditors()) {
+        editorOpened(editor);
+    }
+}
+
+void BaseTextMark::editorOpened(Core::IEditor *editor)
+{
+    if (editor->file()->fileName() != m_fileName)
+        return;
+    if (ITextEditor *textEditor = qobject_cast<ITextEditor *>(editor)) {
+        if (m_markableInterface == 0) { // We aren't added to something
+            m_markableInterface = textEditor->markableInterface();
+            m_internalMark = new InternalMark(this);
+            m_markableInterface->addMark(m_internalMark, m_line);
+        }
+    }
+}
+
+void BaseTextMark::childRemovedFromEditor(InternalMark *mark)
+{
+    Q_UNUSED(mark)
+    // m_internalMark was removed from the editor
+    delete m_internalMark;
+    m_markableInterface = 0;
+    m_internalMark = 0;
+    removedFromEditor();
+}
+
+void BaseTextMark::documentClosingFor(InternalMark *mark)
+{
+    Q_UNUSED(mark)
+    // the document is closing
+    delete m_internalMark;
+    m_markableInterface = 0;
+    m_internalMark = 0;
+}
+
+BaseTextMark::~BaseTextMark()
+{
+    // oha we are deleted
+    if (m_markableInterface)
+        m_markableInterface->removeMark(m_internalMark);
+    delete m_internalMark;
+    m_internalMark = 0;
+    m_markableInterface = 0;
+}
+
+//#include <QDebug>
+
+void BaseTextMark::updateMarker()
+{
+    //qDebug()<<"BaseTextMark::updateMarker()"<<m_markableInterface<<m_internalMark;
+    if (m_markableInterface)
+        m_markableInterface->updateMark(m_internalMark);
+}
+
+void BaseTextMark::moveMark(const QString & /* filename */, int /* line */)
+{
+    Core::EditorManager *em = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()->editorManager();
+    if (!m_init) {
+        connect(em, SIGNAL(editorOpened(Core::IEditor *)), this, SLOT(editorOpened(Core::IEditor *)));
+        m_init = true;
+    }
+
+
+    if (m_markableInterface)
+        m_markableInterface->removeMark(m_internalMark);
+    m_markableInterface = 0;
+    // This is only necessary since m_internalMark is created in ediorOpened
+    delete m_internalMark;
+    m_internalMark = 0;
+
+    foreach(Core::IEditor *editor, em->openedEditors()) {
+        editorOpened(editor);
+    }
+}
diff --git a/src/plugins/texteditor/basetextmark.h b/src/plugins/texteditor/basetextmark.h
new file mode 100644
index 00000000000..763e3eec47d
--- /dev/null
+++ b/src/plugins/texteditor/basetextmark.h
@@ -0,0 +1,132 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASETEXTMARK_H
+#define BASETEXTMARK_H
+
+#include "itexteditor.h"
+
+namespace TextEditor {
+
+class ITextMarkable;
+
+namespace Internal {
+class InternalMark;
+}
+
+class TEXTEDITOR_EXPORT BaseTextMark : public QObject
+{
+    friend class Internal::InternalMark;
+    Q_OBJECT
+public:
+    BaseTextMark();
+    BaseTextMark(const QString &filename, int line);
+    ~BaseTextMark();
+
+    // return your icon here
+    virtual QIcon icon() const = 0;
+
+    // called if the linenumber changes
+    virtual void updateLineNumber(int lineNumber) = 0;
+
+    // called whenever the text of the block for the marker changed
+    virtual void updateBlock(const QTextBlock &block) = 0;
+
+    // called if the block containing this mark has been removed
+    // if this also removes your mark call this->deleteLater();
+    virtual void removedFromEditor() = 0;
+    // call this if the icon has changed.
+    void updateMarker();
+    // access to internal data
+    QString fileName() const { return m_fileName; }
+    int lineNumber() const { return m_line; }
+
+    void moveMark(const QString &filename, int line);
+private slots:
+    void editorOpened(Core::IEditor *editor);
+    void init();
+private:
+    void childRemovedFromEditor(Internal::InternalMark *mark);
+    void documentClosingFor(Internal::InternalMark *mark);
+
+    ITextMarkable *m_markableInterface;
+    Internal::InternalMark *m_internalMark;
+
+    QString m_fileName;
+    int m_line;
+    bool m_init;
+};
+
+namespace Internal {
+
+class InternalMark : public ITextMark
+{
+public:
+    InternalMark(BaseTextMark *parent)
+        : m_parent(parent)
+    {
+    }
+
+    ~InternalMark()
+    {
+    }
+
+    virtual QIcon icon() const
+    {
+        return m_parent->icon();
+    }
+
+    virtual void updateLineNumber(int lineNumber)
+    {
+        return m_parent->updateLineNumber(lineNumber);
+    }
+
+    virtual void updateBlock(const QTextBlock &block)
+    {
+        return m_parent->updateBlock(block);
+    }
+
+    virtual void removedFromEditor()
+    {
+        m_parent->childRemovedFromEditor(this);
+    }
+
+    virtual void documentClosing()
+    {
+        m_parent->documentClosingFor(this);
+    }
+private:
+    BaseTextMark *m_parent;
+};
+}
+}
+#endif // BASETEXTMARK_H
diff --git a/src/plugins/texteditor/codecselector.cpp b/src/plugins/texteditor/codecselector.cpp
new file mode 100644
index 00000000000..5893fa5b71d
--- /dev/null
+++ b/src/plugins/texteditor/codecselector.cpp
@@ -0,0 +1,179 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "codecselector.h"
+#include "basetextdocument.h"
+
+
+#include <QtCore/QDebug>
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextCodec>
+#include <QtGui/QPushButton>
+#include <QtGui/QScrollBar>
+#include <QtGui/QVBoxLayout>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+
+namespace TextEditor {
+    namespace Internal {
+
+        /* custom class to make sure the width is wide enough for the
+         * contents. Should be easier with Qt. */
+        class CodecListWidget : public QListWidget {
+        public:
+            CodecListWidget(QWidget *parent):QListWidget(parent){}
+            QSize sizeHint() const {
+                return QListWidget::sizeHint().expandedTo(
+                    QSize(sizeHintForColumn(0) + verticalScrollBar()->sizeHint().width() + 4, 0));
+            }
+        };
+    }
+}
+
+CodecSelector::CodecSelector(QWidget *parent, BaseTextDocument *doc)
+    : QDialog(parent)
+{
+    m_hasDecodingError = doc->hasDecodingError();
+    m_isModified = doc->isModified();
+
+    QByteArray buf;
+    if (m_hasDecodingError)
+        buf = doc->decodingErrorSample();
+
+    setWindowTitle(tr("Text Encoding"));
+    m_label = new QLabel(this);
+    QString decodingErrorHint;
+    if (m_hasDecodingError)
+        decodingErrorHint = tr("\nThe following encodings are likely to fit:");
+    m_label->setText(tr("Select encoding for \"%1\".%2").arg(QFileInfo(doc->fileName()).fileName()).arg(decodingErrorHint));
+
+    m_listWidget = new CodecListWidget(this);
+
+    QStringList encodings;
+
+    QList<int> mibs = QTextCodec::availableMibs();
+    qSort(mibs);
+    QList<int> sortedMibs;
+    foreach(int mib, mibs)
+        if (mib >= 0)
+            sortedMibs += mib;
+    foreach(int mib, mibs)
+        if (mib < 0)
+            sortedMibs += mib;
+
+    int currentIndex = -1;
+    foreach(int mib, sortedMibs) {
+        QTextCodec *c = QTextCodec::codecForMib(mib);
+        if (!buf.isEmpty()) {
+
+            // slow, should use a feature from QTextCodec or QTextDecoder (but those are broken currently)
+            QByteArray verifyBuf = c->fromUnicode(c->toUnicode(buf));
+            // the minSize trick lets us ignore unicode headers
+            int minSize = qMin(verifyBuf.size(), buf.size());
+            if (minSize < buf.size() - 4
+                || memcmp(verifyBuf.constData() + verifyBuf.size() - minSize,
+                          buf.constData() + buf.size() - minSize, minSize))
+                continue;
+        }
+        QString names = QString::fromLatin1(c->name());
+        foreach(QByteArray alias, c->aliases()) {
+            names += QLatin1String(" / ") + QString::fromLatin1(alias);
+        }
+        if (doc->codec() == c)
+            currentIndex = encodings.count();
+        encodings << names;
+    }
+    m_listWidget->addItems(encodings);
+    if (currentIndex >= 0)
+        m_listWidget->setCurrentRow(currentIndex);
+
+    connect(m_listWidget, SIGNAL(itemSelectionChanged()), this, SLOT(updateButtons()));
+
+    m_dialogButtonBox = new QDialogButtonBox(this);
+    m_reloadButton = m_dialogButtonBox->addButton(tr("Reload with Encoding"), QDialogButtonBox::DestructiveRole);
+    m_saveButton =  m_dialogButtonBox->addButton(tr("Save with Encoding"), QDialogButtonBox::DestructiveRole);
+    m_dialogButtonBox->addButton(QDialogButtonBox::Cancel);
+    connect(m_dialogButtonBox, SIGNAL(clicked(QAbstractButton*)), this, SLOT(buttonClicked(QAbstractButton*)));
+
+    QVBoxLayout *vbox = new QVBoxLayout(this);
+    vbox->addWidget(m_label);
+    vbox->addWidget(m_listWidget);
+    vbox->addWidget(m_dialogButtonBox);
+
+    updateButtons();
+}
+
+
+
+CodecSelector::~CodecSelector()
+{
+}
+
+void CodecSelector::updateButtons()
+{
+    bool hasCodec = (selectedCodec() != 0);
+    m_reloadButton->setEnabled(!m_isModified && hasCodec);
+    m_saveButton->setEnabled(!m_hasDecodingError && hasCodec);
+}
+
+QTextCodec *CodecSelector::selectedCodec() const
+{
+    if (QListWidgetItem *item = m_listWidget->currentItem()) {
+        if (!item->isSelected())
+            return 0;
+        QString codecName = item->text();
+        if (codecName.contains(QLatin1String(" / ")))
+            codecName = codecName.left(codecName.indexOf(QLatin1String(" / ")));
+        return QTextCodec::codecForName(codecName.toLatin1());
+    }
+    return 0;
+}
+
+
+CodecSelector::Result CodecSelector::exec()
+{
+    return (Result) QDialog::exec();
+}
+
+
+void CodecSelector::buttonClicked(QAbstractButton *button)
+{
+    Result result =  Cancel;
+    if (button == m_reloadButton)
+        result = Reload;
+    if (button == m_saveButton)
+        result = Save;
+    done(result);
+}
+
diff --git a/src/plugins/texteditor/codecselector.h b/src/plugins/texteditor/codecselector.h
new file mode 100644
index 00000000000..aa873b3a2b1
--- /dev/null
+++ b/src/plugins/texteditor/codecselector.h
@@ -0,0 +1,85 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CODECSELECTOR_H
+#define CODECSELECTOR_H
+
+#include <QtGui/QDialog>
+#include <QtGui/QLabel>
+#include <QtGui/QDialogButtonBox>
+#include <QtGui/QListWidget>
+
+namespace TextEditor {
+
+class BaseTextDocument;
+
+namespace Internal {
+
+class CodecSelector : public QDialog
+{
+    Q_OBJECT
+
+public:
+
+    CodecSelector(QWidget *parent, BaseTextDocument *doc);
+    ~CodecSelector();
+
+    QTextCodec *selectedCodec() const;
+
+    enum Result {
+        Cancel, Reload, Save
+    };
+
+    Result exec();
+
+private slots:
+    void updateButtons();
+    void buttonClicked(QAbstractButton *button);
+
+private:
+    bool m_hasDecodingError;
+    bool m_isModified;
+    QLabel *m_label;
+    QListWidget *m_listWidget;
+    QDialogButtonBox *m_dialogButtonBox;
+    QAbstractButton *m_reloadButton;
+    QAbstractButton *m_saveButton;
+};
+
+
+
+
+
+}
+}
+
+#endif // CODECSELECTOR_H
diff --git a/src/plugins/texteditor/completionsupport.cpp b/src/plugins/texteditor/completionsupport.cpp
new file mode 100644
index 00000000000..6c9972d7ebe
--- /dev/null
+++ b/src/plugins/texteditor/completionsupport.cpp
@@ -0,0 +1,171 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "completionsupport.h"
+#include "completionwidget.h"
+#include "icompletioncollector.h"
+
+#include <coreplugin/icore.h>
+#include <texteditor/itexteditable.h>
+
+#include <QString>
+#include <QList>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+
+CompletionSupport *CompletionSupport::instance(Core::ICore *core)
+{
+    static CompletionSupport *m_instance = 0;
+    if (!m_instance) {
+        m_instance = new CompletionSupport(core);
+    }
+    return m_instance;
+}
+
+CompletionSupport::CompletionSupport(Core::ICore *core)
+    : QObject(core),
+      m_completionList(0),
+      m_startPosition(0),
+      m_checkCompletionTrigger(false),
+      m_editor(0)
+{
+    m_completionCollector = core->pluginManager()->getObject<ICompletionCollector>();
+}
+
+void CompletionSupport::performCompletion(const CompletionItem &item)
+{
+    item.m_collector->complete(item);
+    m_checkCompletionTrigger = true;
+}
+
+void CompletionSupport::cleanupCompletions()
+{
+    if (m_completionList)
+        disconnect(m_completionList, SIGNAL(destroyed(QObject*)),
+                   this, SLOT(cleanupCompletions()));
+
+    m_completionList = 0;
+    m_completionCollector->cleanup();
+
+    if (m_checkCompletionTrigger) {
+        m_checkCompletionTrigger = false;
+
+        // Only check for completion trigger when some text was entered
+        if (m_editor->position() > m_startPosition)
+            autoComplete(m_editor, false);
+    }
+}
+
+void CompletionSupport::autoComplete(ITextEditable *editor, bool forced)
+{
+    if (!m_completionCollector)
+        return;
+
+    m_editor = editor;
+    QList<CompletionItem> completionItems;
+
+    if (!m_completionList) {
+        if (!forced && !m_completionCollector->triggersCompletion(editor))
+            return;
+
+        m_startPosition = m_completionCollector->startCompletion(editor);
+        completionItems = getCompletions();
+
+        Q_ASSERT(m_startPosition != -1 || completionItems.size() == 0);
+
+        if (completionItems.isEmpty()) {
+            cleanupCompletions();
+            return;
+        }
+
+        m_completionList = new CompletionWidget(this, editor);
+
+        connect(m_completionList, SIGNAL(itemSelected(TextEditor::CompletionItem)),
+                this, SLOT(performCompletion(TextEditor::CompletionItem)));
+        connect(m_completionList, SIGNAL(completionListClosed()),
+                this, SLOT(cleanupCompletions()));
+
+        // Make sure to clean up the completions if the list is destroyed without
+        // emitting completionListClosed (can happen when no focus out event is received,
+        // for example when switching applications on the Mac)
+        connect(m_completionList, SIGNAL(destroyed(QObject*)),
+                this, SLOT(cleanupCompletions()));
+    } else {
+        completionItems = getCompletions();
+
+        if (completionItems.isEmpty()) {
+            m_completionList->closeList();
+            return;
+        }
+    }
+
+    m_completionList->setCompletionItems(completionItems);
+
+    // Partially complete when completion was forced
+    if (forced && m_completionCollector->partiallyComplete(completionItems)) {
+        m_checkCompletionTrigger = true;
+        m_completionList->closeList();
+    } else {
+        m_completionList->showCompletions(m_startPosition);
+    }
+}
+
+static bool completionItemLessThan(const CompletionItem &i1, const CompletionItem &i2)
+{
+    // The order is case-insensitive in principle, but case-sensitive when this would otherwise mean equality
+    const int c = i1.m_text.compare(i2.m_text, Qt::CaseInsensitive);
+    return c ? c < 0 : i1.m_text < i2.m_text;
+}
+
+QList<CompletionItem> CompletionSupport::getCompletions() const
+{
+    QList<CompletionItem> completionItems;
+
+    m_completionCollector->completions(&completionItems);
+
+    qStableSort(completionItems.begin(), completionItems.end(), completionItemLessThan);
+
+    // Remove duplicates
+    QString lastKey;
+    QList<CompletionItem> uniquelist;
+
+    foreach (const CompletionItem item, completionItems) {
+        if (item.m_text != lastKey) {
+            uniquelist.append(item);
+            lastKey = item.m_text;
+        }
+    }
+
+    return uniquelist;
+}
diff --git a/src/plugins/texteditor/completionsupport.h b/src/plugins/texteditor/completionsupport.h
new file mode 100644
index 00000000000..d3083630b66
--- /dev/null
+++ b/src/plugins/texteditor/completionsupport.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMPLETIONSUPPORT_H
+#define COMPLETIONSUPPORT_H
+
+#include <texteditor/texteditor_global.h>
+#include <QtCore/QObject>
+
+namespace Core { class ICore; }
+
+namespace TextEditor {
+
+struct CompletionItem;
+class ICompletionCollector;
+class ITextEditable;
+
+namespace Internal {
+
+class CompletionWidget;
+
+/* Completion support is responsible for querying the list of completion collectors
+   and popping up the CompletionWidget with the available completions.
+ */
+class TEXTEDITOR_EXPORT CompletionSupport : public QObject
+{
+    Q_OBJECT
+
+public:
+    CompletionSupport(Core::ICore *core);
+
+    static CompletionSupport *instance(Core::ICore *core);
+public slots:
+    void autoComplete(ITextEditable *editor, bool forced);
+
+private slots:
+    void performCompletion(const TextEditor::CompletionItem &item);
+    void cleanupCompletions();
+
+private:
+    QList<CompletionItem> getCompletions() const;
+
+    CompletionWidget *m_completionList;
+    int m_startPosition;
+    bool m_checkCompletionTrigger;          // Whether to check for completion trigger after cleanup
+    ITextEditable *m_editor;
+    ICompletionCollector *m_completionCollector;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // COMPLETIONSUPPORT_H
+
diff --git a/src/plugins/texteditor/completionwidget.cpp b/src/plugins/texteditor/completionwidget.cpp
new file mode 100644
index 00000000000..939123a5cf1
--- /dev/null
+++ b/src/plugins/texteditor/completionwidget.cpp
@@ -0,0 +1,264 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "completionwidget.h"
+#include "completionsupport.h"
+#include "icompletioncollector.h"
+
+#include <texteditor/itexteditable.h>
+
+#include <QtCore/QEvent>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QApplication>
+#include <QtGui/QVBoxLayout>
+
+#include <limits.h>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+#define NUMBER_OF_VISIBLE_ITEMS 10
+
+class AutoCompletionModel : public QAbstractListModel
+{
+public:
+    AutoCompletionModel(QObject *parent, const QList<CompletionItem> &items);
+
+    inline const CompletionItem &itemAt(const QModelIndex &index) const
+    { return m_items.at(index.row()); }
+
+    void setItems(const QList<CompletionItem> &items);
+
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+private:
+    QList<CompletionItem> m_items;
+};
+
+AutoCompletionModel::AutoCompletionModel(QObject *parent, const QList<CompletionItem> &items)
+    : QAbstractListModel(parent)
+{
+    m_items = items;
+}
+
+void AutoCompletionModel::setItems(const QList<CompletionItem> &items)
+{
+    m_items = items;
+    reset();
+}
+
+int AutoCompletionModel::rowCount(const QModelIndex &) const
+{
+    return m_items.count();
+}
+
+QVariant AutoCompletionModel::data(const QModelIndex &index, int role) const
+{
+    if (index.row() >= m_items.count())
+        return QVariant();
+
+    if (role == Qt::DisplayRole) {
+        return itemAt(index).m_text;
+    } else if (role == Qt::DecorationRole) {
+        return itemAt(index).m_icon;
+    } else if (role == Qt::ToolTipRole) {
+        return itemAt(index).m_details;
+    }
+
+    return QVariant();
+}
+
+CompletionWidget::CompletionWidget(CompletionSupport *support, ITextEditable *editor)
+    : QListView(),
+      m_blockFocusOut(false),
+      m_editor(editor),
+      m_editorWidget(editor->widget()),
+      m_model(0),
+      m_support(support)
+{
+    Q_ASSERT(m_editorWidget);
+
+    setUniformItemSizes(true);
+    setSelectionBehavior(QAbstractItemView::SelectItems);
+    setSelectionMode(QAbstractItemView::SingleSelection);
+
+    connect(this, SIGNAL(activated(const QModelIndex &)),
+            this, SLOT(completionActivated(const QModelIndex &)));
+
+    // We disable the frame on this list view and use a QFrame around it instead.
+    // This fixes the missing frame on Mac and improves the look with QGTKStyle.
+    m_popupFrame = new QFrame(0, Qt::Popup);
+    m_popupFrame->setFrameStyle(frameStyle());
+    setFrameStyle(QFrame::NoFrame);
+    setParent(m_popupFrame);
+    m_popupFrame->setObjectName("m_popupFrame");
+    m_popupFrame->setAttribute(Qt::WA_DeleteOnClose);
+    QVBoxLayout *layout = new QVBoxLayout(m_popupFrame);
+    layout->setMargin(0);
+    layout->addWidget(this);
+
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+}
+
+bool CompletionWidget::event(QEvent *e)
+{
+    if (m_blockFocusOut)
+        return QListView::event(e);
+
+    bool forwardKeys = true;
+    if (e->type() == QEvent::FocusOut) {
+        closeList();
+        return true;
+    } else if (e->type() == QEvent::KeyPress) {
+        QKeyEvent *ke = static_cast<QKeyEvent *>(e);
+        switch (ke->key()) {
+        case Qt::Key_Escape:
+            closeList();
+            return true;
+        case Qt::Key_Right:
+        case Qt::Key_Left:
+            break;
+        case Qt::Key_Tab:
+        case Qt::Key_Return:
+            //independently from style, accept current entry if return is pressed
+            closeList(currentIndex());
+            return true;
+        case Qt::Key_Up:
+        case Qt::Key_Down:
+        case Qt::Key_Enter:
+        case Qt::Key_PageDown:
+        case Qt::Key_PageUp:
+            forwardKeys = false;
+            break;
+        default:
+            break;
+        }
+
+        if (forwardKeys) {
+            m_blockFocusOut = true;
+            QApplication::sendEvent(m_editorWidget, e);
+            m_blockFocusOut = false;
+
+            // Have the completion support update the list of items
+            m_support->autoComplete(m_editor, false);
+
+            return true;
+        }
+    }
+    return QListView::event(e);
+}
+
+void CompletionWidget::keyboardSearch(const QString &search)
+{
+    Q_UNUSED(search);
+}
+
+void CompletionWidget::closeList(const QModelIndex &index)
+{
+    m_blockFocusOut = true;
+    if (index.isValid())
+        emit itemSelected(m_model->itemAt(index));
+
+    close();
+    if (m_popupFrame) {
+        m_popupFrame->close();
+        m_popupFrame = 0;
+    }
+
+    emit completionListClosed();
+
+    m_blockFocusOut = false;
+}
+
+void CompletionWidget::setCompletionItems(const QList<TextEditor::CompletionItem> &completionItems)
+{
+    if (!m_model) {
+        m_model = new AutoCompletionModel(this, completionItems);
+        setModel(m_model);
+    } else {
+        m_model->setItems(completionItems);
+    }
+
+    // Select the first of the most relevant completion items
+    int relevance = INT_MIN;
+    int mostRelevantIndex = 0;
+    for (int i = 0; i < completionItems.size(); ++i) {
+        const CompletionItem &item = completionItems.at(i);
+        if (item.m_relevance > relevance) {
+            relevance = item.m_relevance;
+            mostRelevantIndex = i;
+        }
+    }
+
+    setCurrentIndex(m_model->index(mostRelevantIndex));
+}
+
+void CompletionWidget::showCompletions(int startPos)
+{
+    const QPoint &pos = m_editor->cursorRect(startPos).bottomLeft();
+    m_popupFrame->move(pos.x() - 16, pos.y());
+    m_popupFrame->setMinimumSize(1, 1);
+    setMinimumSize(1, 1);
+
+    updateSize();
+
+    m_popupFrame->show();
+    show();
+    setFocus();
+}
+
+void CompletionWidget::updateSize()
+{
+    int visibleItems = m_model->rowCount();
+    if (visibleItems > NUMBER_OF_VISIBLE_ITEMS)
+        visibleItems = NUMBER_OF_VISIBLE_ITEMS;
+
+    const QStyleOptionViewItem &option = viewOptions();
+
+    QSize shint;
+    for (int i = 0; i < visibleItems; ++i) {
+        QSize tmp = itemDelegate()->sizeHint(option, m_model->index(i));
+        if (shint.width() < tmp.width())
+            shint = tmp;
+    }
+
+    const int width = (shint.width() + (m_popupFrame->frameWidth() * 2) + 30);
+    const int height = (shint.height() * visibleItems) + m_popupFrame->frameWidth() * 2;
+
+    m_popupFrame->resize(width, height);
+}
+
+void CompletionWidget::completionActivated(const QModelIndex &index)
+{
+    closeList(index);
+}
diff --git a/src/plugins/texteditor/completionwidget.h b/src/plugins/texteditor/completionwidget.h
new file mode 100644
index 00000000000..4a41ffad344
--- /dev/null
+++ b/src/plugins/texteditor/completionwidget.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMPLETIONWIDGET_H
+#define COMPLETIONWIDGET_H
+
+#include <QtGui/QListView>
+#include <QPointer>
+
+class AutoCompletionModel;
+
+namespace TextEditor {
+
+struct CompletionItem;
+class ITextEditable;
+
+namespace Internal {
+
+class CompletionSupport;
+
+/* The completion widget is responsible for showing a list of possible completions.
+   It is only used by the CompletionSupport.
+ */
+class CompletionWidget : public QListView
+{
+    Q_OBJECT
+
+public:
+    CompletionWidget(CompletionSupport *support, ITextEditable *editor);
+
+    void setCompletionItems(const QList<TextEditor::CompletionItem> &completionitems);
+    void showCompletions(int startPos);
+    void keyboardSearch(const QString &search);
+    void closeList(const QModelIndex &index = QModelIndex());
+
+protected:
+    bool event(QEvent *e);
+
+signals:
+    void itemSelected(const TextEditor::CompletionItem &item);
+    void completionListClosed();
+
+private slots:
+    void completionActivated(const QModelIndex &index);
+
+private:
+    void updateSize();
+
+    QPointer<QFrame> m_popupFrame;
+    bool m_blockFocusOut;
+    ITextEditable *m_editor;
+    QWidget *m_editorWidget;
+    AutoCompletionModel *m_model;
+    CompletionSupport *m_support;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // COMPLETIONWIDGET_H
+
diff --git a/src/plugins/texteditor/displaysettings.cpp b/src/plugins/texteditor/displaysettings.cpp
new file mode 100644
index 00000000000..af74e4b2ab8
--- /dev/null
+++ b/src/plugins/texteditor/displaysettings.cpp
@@ -0,0 +1,108 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "displaysettings.h"
+
+#include <QtCore/QSettings>
+#include <QtCore/QString>
+#include <QtGui/QTextCursor>
+#include <QtGui/QTextDocument>
+
+static const char * const displayLineNumbersKey = "DisplayLineNumbers";
+static const char * const textWrappingKey = "TextWrapping";
+static const char * const showWrapColumnKey = "ShowWrapColumn";
+static const char * const wrapColumnKey = "WrapColumn";
+static const char * const visualizeWhitespaceKey = "VisualizeWhitespace";
+static const char * const displayFoldingMarkersKey = "DisplayFoldingMarkers";
+static const char * const highlightCurrentLineKey = "HighlightCurrentLineKey";
+static const char * const groupPostfix = "DisplaySettings";
+
+namespace TextEditor {
+
+DisplaySettings::DisplaySettings() :
+    m_displayLineNumbers(true),
+    m_textWrapping(false),
+    m_showWrapColumn(false),
+    m_wrapColumn(80),
+    m_visualizeWhitespace(false),
+    m_displayFoldingMarkers(true),
+    m_highlightCurrentLine(true)
+{
+}
+
+void DisplaySettings::toSettings(const QString &category, QSettings *s) const
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    s->beginGroup(group);
+    s->setValue(QLatin1String(displayLineNumbersKey), m_displayLineNumbers);
+    s->setValue(QLatin1String(textWrappingKey), m_textWrapping);
+    s->setValue(QLatin1String(showWrapColumnKey), m_showWrapColumn);
+    s->setValue(QLatin1String(wrapColumnKey), m_wrapColumn);
+    s->setValue(QLatin1String(visualizeWhitespaceKey), m_visualizeWhitespace);
+    s->setValue(QLatin1String(displayFoldingMarkersKey), m_displayFoldingMarkers);
+    s->setValue(QLatin1String(highlightCurrentLineKey), m_highlightCurrentLine);
+    s->endGroup();
+}
+
+void DisplaySettings::fromSettings(const QString &category, const QSettings *s)
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    group += QLatin1Char('/');
+
+    *this = DisplaySettings(); // Assign defaults
+
+    m_displayLineNumbers = s->value(group + QLatin1String(displayLineNumbersKey), m_displayLineNumbers).toBool();
+    m_textWrapping = s->value(group + QLatin1String(textWrappingKey), m_textWrapping).toBool();
+    m_showWrapColumn = s->value(group + QLatin1String(showWrapColumnKey), m_showWrapColumn).toBool();
+    m_wrapColumn = s->value(group + QLatin1String(wrapColumnKey), m_wrapColumn).toInt();
+    m_visualizeWhitespace = s->value(group + QLatin1String(visualizeWhitespaceKey), m_visualizeWhitespace).toBool();
+    m_displayFoldingMarkers = s->value(group + QLatin1String(displayFoldingMarkersKey), m_displayFoldingMarkers).toBool();
+    m_highlightCurrentLine = s->value(group + QLatin1String(highlightCurrentLineKey), m_highlightCurrentLine).toBool();
+}
+
+bool DisplaySettings::equals(const DisplaySettings &ds) const
+{
+    return m_displayLineNumbers == ds.m_displayLineNumbers
+        && m_textWrapping == ds.m_textWrapping
+        && m_showWrapColumn == ds.m_showWrapColumn
+        && m_wrapColumn == ds.m_wrapColumn
+        && m_visualizeWhitespace == ds.m_visualizeWhitespace
+        && m_displayFoldingMarkers == ds.m_displayFoldingMarkers
+        && m_highlightCurrentLine == ds.m_highlightCurrentLine
+        ;
+}
+
+} // namespace TextEditor
diff --git a/src/plugins/texteditor/displaysettings.h b/src/plugins/texteditor/displaysettings.h
new file mode 100644
index 00000000000..7c70126e5d2
--- /dev/null
+++ b/src/plugins/texteditor/displaysettings.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DISPLAYSETTINGS_H
+#define DISPLAYSETTINGS_H
+
+#include "texteditor_global.h"
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+struct TEXTEDITOR_EXPORT DisplaySettings
+{
+    DisplaySettings();
+
+    void toSettings(const QString &category, QSettings *s) const;
+    void fromSettings(const QString &category, const QSettings *s);
+
+    bool m_displayLineNumbers;
+    bool m_textWrapping;
+    bool m_showWrapColumn;
+    int m_wrapColumn;
+    bool m_visualizeWhitespace;
+    bool m_displayFoldingMarkers;
+    bool m_highlightCurrentLine;
+
+    bool equals(const DisplaySettings &ds) const;
+};
+
+inline bool operator==(const DisplaySettings &t1, const DisplaySettings &t2) { return t1.equals(t2); }
+inline bool operator!=(const DisplaySettings &t1, const DisplaySettings &t2) { return !t1.equals(t2); }
+
+} // namespace TextEditor
+
+#endif // DISPLAYSETTINGS_H
diff --git a/src/plugins/texteditor/findinfiles.cpp b/src/plugins/texteditor/findinfiles.cpp
new file mode 100644
index 00000000000..6e11e400171
--- /dev/null
+++ b/src/plugins/texteditor/findinfiles.cpp
@@ -0,0 +1,144 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "findinfiles.h"
+
+#include <QtDebug>
+#include <QtCore/QDirIterator>
+#include <QtGui/QPushButton>
+#include <QtGui/QFileDialog>
+#include <QtGui/QVBoxLayout>
+
+using namespace Find;
+using namespace TextEditor::Internal;
+
+FindInFiles::FindInFiles(Core::ICore *core, SearchResultWindow *resultWindow)
+    : BaseFileFind(core, resultWindow),
+    m_configWidget(0),
+    m_directory(0)
+{
+}
+
+QString FindInFiles::name() const
+{
+    return tr("Files on Disk");
+}
+
+QKeySequence FindInFiles::defaultShortcut() const
+{
+    return QKeySequence();
+}
+
+void FindInFiles::findAll(const QString &txt, QTextDocument::FindFlags findFlags)
+{
+    updateComboEntries(m_directory, true);
+    BaseFileFind::findAll(txt, findFlags);
+}
+
+QStringList FindInFiles::files()
+{
+    QStringList fileList;
+    QDirIterator it(m_directory->currentText(),
+                    fileNameFilters(),
+                    QDir::Files|QDir::Readable,
+                    QDirIterator::Subdirectories);
+    while (it.hasNext()) {
+        it.next();
+        fileList << it.filePath();
+    }
+    return fileList;
+}
+
+QWidget *FindInFiles::createConfigWidget()
+{
+    if (!m_configWidget) {
+        m_configWidget = new QWidget;
+        QGridLayout * const gridLayout = new QGridLayout(m_configWidget);
+        gridLayout->setMargin(0);
+        m_configWidget->setLayout(gridLayout);
+        gridLayout->addWidget(createRegExpWidget(), 0, 1, 1, 2);
+
+        gridLayout->addWidget(new QLabel(tr("Directory:")), 1, 0, Qt::AlignRight);
+        m_directory = new QComboBox;
+        m_directory->setEditable(true);
+        m_directory->setMaxCount(30);
+        m_directory->setMinimumContentsLength(10);
+        m_directory->setSizeAdjustPolicy(QComboBox::AdjustToMinimumContentsLengthWithIcon);
+        m_directory->setInsertPolicy(QComboBox::InsertAtTop);
+        m_directory->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
+        m_directory->setModel(&m_directoryStrings);
+        syncComboWithSettings(m_directory, m_directorySetting);
+        gridLayout->addWidget(m_directory, 1, 1);
+        QPushButton *browseButton = new QPushButton(tr("Browse"));
+        gridLayout->addWidget(browseButton, 1, 2);
+        connect(browseButton, SIGNAL(clicked()), this, SLOT(openFileBrowser()));
+
+        QLabel * const filePatternLabel = new QLabel(tr("File pattern:"));
+        filePatternLabel->setMinimumWidth(80);
+        filePatternLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+        filePatternLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
+        gridLayout->addWidget(filePatternLabel, 2, 0);
+        gridLayout->addWidget(createPatternWidget(), 2, 1, 1, 2);
+        m_configWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+    }
+    return m_configWidget;
+}
+
+void FindInFiles::openFileBrowser()
+{
+    if (!m_directory)
+        return;
+    QString dir = QFileDialog::getExistingDirectory(m_configWidget,
+        tr("Directory to search"));
+    if (!dir.isEmpty())
+        m_directory->setEditText(dir);
+}
+
+void FindInFiles::writeSettings(QSettings *settings)
+{
+    settings->beginGroup("FindInFiles");
+    writeCommonSettings(settings);
+    settings->setValue("directories", m_directoryStrings.stringList());
+    if (m_directory)
+        settings->setValue("currentDirectory", m_directory->currentText());
+    settings->endGroup();
+}
+
+void FindInFiles::readSettings(QSettings *settings)
+{
+    settings->beginGroup("FindInFiles");
+    readCommonSettings(settings, "*.cpp,*.h");
+    m_directoryStrings.setStringList(settings->value("directories").toStringList());
+    m_directorySetting = settings->value("currentDirectory").toString();
+    settings->endGroup();
+    syncComboWithSettings(m_directory, m_directorySetting);
+}
diff --git a/src/plugins/texteditor/findinfiles.h b/src/plugins/texteditor/findinfiles.h
new file mode 100644
index 00000000000..3d5bf0c940e
--- /dev/null
+++ b/src/plugins/texteditor/findinfiles.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FINDINFILES_H
+#define FINDINFILES_H
+
+#include "basefilefind.h"
+
+#include <coreplugin/icore.h>
+#include <find/ifindfilter.h>
+#include <find/searchresultwindow.h>
+
+#include <QtCore/QPointer>
+#include <QtGui/QLabel>
+#include <QtGui/QComboBox>
+#include <QtGui/QStringListModel>
+
+
+namespace TextEditor {
+namespace Internal {
+
+class FindInFiles : public BaseFileFind
+{
+    Q_OBJECT
+
+public:
+    FindInFiles(Core::ICore *core, Find::SearchResultWindow *resultWindow);
+
+    QString name() const;
+
+    QKeySequence defaultShortcut() const;
+
+    void findAll(const QString &txt, QTextDocument::FindFlags findFlags);
+    QWidget *createConfigWidget();
+    void writeSettings(QSettings *settings);
+    void readSettings(QSettings *settings);
+
+protected:
+    QStringList files();
+
+private slots:
+    void openFileBrowser();
+
+private:
+    QStringListModel m_directoryStrings;
+    QString m_directorySetting;
+    QPointer<QWidget> m_configWidget;
+    QPointer<QComboBox> m_directory;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // FINDINFILES_H
diff --git a/src/plugins/texteditor/fontsettings.cpp b/src/plugins/texteditor/fontsettings.cpp
new file mode 100644
index 00000000000..1ced2cafd69
--- /dev/null
+++ b/src/plugins/texteditor/fontsettings.cpp
@@ -0,0 +1,277 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fontsettings.h"
+#include "fontsettingspage.h"
+
+#include <QtCore/QSettings>
+#include <QtGui/QTextCharFormat>
+
+static const char *fontFamilyKey = "FontFamily";
+static const char *fontSizeKey = "FontSize";
+static const char *trueString = "true";
+static const char *falseString = "false";
+
+namespace {
+#ifdef Q_WS_MAC
+    enum { DEFAULT_FONT_SIZE = 12 };
+    static const char *DEFAULT_FONT_FAMILY = "Monaco";
+#else
+#ifdef Q_OS_UNIX
+    enum { DEFAULT_FONT_SIZE = 9 };
+    static const char *DEFAULT_FONT_FAMILY = "Monospace";
+#else
+    enum { DEFAULT_FONT_SIZE = 10 };
+    static const char *DEFAULT_FONT_FAMILY = "Courier";
+#endif
+#endif
+} // anonymous namespace
+
+namespace TextEditor {
+
+// Format --
+Format::Format() :
+    m_foreground(Qt::black),
+    m_background(Qt::white),
+    m_bold(false),
+    m_italic(false)
+{
+}
+
+void Format::setForeground(const QColor &foreground)
+{
+    m_foreground = foreground;
+}
+
+void Format::setBackground(const QColor &background)
+{
+    m_background = background;
+}
+
+void Format::setBold(bool bold)
+{
+    m_bold = bold;
+}
+
+void Format::setItalic(bool italic)
+{
+    m_italic = italic;
+}
+
+static QString colorToString(const QColor &color) {
+    if (color.isValid())
+        return color.name();
+    return QLatin1String("invalid");
+}
+
+static QColor stringToColor(const QString &string) {
+    if (string == QLatin1String("invalid"))
+        return QColor();
+    return QColor(string);
+}
+
+QString Format::toString() const
+{
+    const QChar delimiter = QLatin1Char(';');
+    QString s =  colorToString(m_foreground);
+    s += delimiter;
+    s += colorToString(m_background);
+    s += delimiter;
+    s += m_bold   ? QLatin1String(trueString) : QLatin1String(falseString);
+    s += delimiter;
+    s += m_italic ? QLatin1String(trueString) : QLatin1String(falseString);
+    return s;
+}
+
+bool Format::fromString(const QString &str)
+{
+    *this = Format();
+
+    const QStringList lst = str.split(QLatin1Char(';'));
+    if (lst.count() != 4)
+        return false;
+
+    m_foreground = stringToColor(lst.at(0));
+    m_background = stringToColor(lst.at(1));
+    m_bold = lst.at(2) == QLatin1String(trueString);
+    m_italic = lst.at(3) == QLatin1String(trueString);
+    return true;
+}
+
+bool Format::equals(const Format &f) const
+{
+    return m_foreground ==  f.m_foreground && m_background == f.m_background &&
+           m_bold == f.m_bold && m_italic == f.m_italic;
+}
+// -- FontSettings
+FontSettings::FontSettings(const FormatDescriptions &fd) :
+    m_family(defaultFixedFontFamily()),
+    m_fontSize(DEFAULT_FONT_SIZE)
+{
+}
+
+void FontSettings::clear()
+{
+    m_family = defaultFixedFontFamily();
+    m_fontSize = DEFAULT_FONT_SIZE;
+    qFill(m_formats.begin(), m_formats.end(), Format());
+}
+
+void FontSettings::toSettings(const QString &category,
+                              const FormatDescriptions &descriptions,
+                              QSettings *s) const
+{
+    const int numFormats = m_formats.size();
+    Q_ASSERT(descriptions.size() == numFormats);
+    s->beginGroup(category);
+    if (m_family != defaultFixedFontFamily() || s->contains(QLatin1String(fontFamilyKey)))
+        s->setValue(QLatin1String(fontFamilyKey), m_family);
+
+    if (m_fontSize != DEFAULT_FONT_SIZE || s->contains(QLatin1String(fontSizeKey)))
+        s->setValue(QLatin1String(fontSizeKey), m_fontSize);
+
+    const Format defaultFormat;
+
+    foreach (const FormatDescription &desc, descriptions) {
+        QMap<QString, Format>::const_iterator i = m_formats.find(desc.name());
+        if (i != m_formats.end() && ((*i) != defaultFormat || s->contains(desc.name()))) {
+            s->setValue(desc.name(), (*i).toString());
+        }
+    }
+    s->endGroup();
+}
+
+bool FontSettings::fromSettings(const QString &category,
+                                const FormatDescriptions &descriptions,
+                                const QSettings *s)
+{
+    clear();
+
+    if (!s->childGroups().contains(category))
+        return false;
+
+    QString group = category;
+    group += QLatin1Char('/');
+
+    m_family = s->value(group + QLatin1String(fontFamilyKey), defaultFixedFontFamily()).toString();
+    m_fontSize = s->value(group + QLatin1String(QLatin1String(fontSizeKey)), m_fontSize).toInt();
+
+    foreach (const FormatDescription &desc, descriptions) {
+        const QString name = desc.name();
+        const QString fmt = s->value(group + name, QString()).toString();
+        if (fmt.isEmpty()) {
+            m_formats[name].setForeground(desc.foreground());
+            m_formats[name].setBackground(desc.background());
+        } else {
+            m_formats[name].fromString(fmt);
+        }
+    }
+    return true;
+}
+
+bool FontSettings::equals(const FontSettings &f) const
+{
+    return m_family == f.m_family
+            && m_fontSize == f.m_fontSize
+            && m_formats == f.m_formats;
+}
+
+QTextCharFormat FontSettings::toTextCharFormat(const QString &category) const
+{
+    const Format f = m_formats.value(category);
+    QTextCharFormat tf;
+    if (category == QLatin1String("Text")) {
+        tf.setFontFamily(m_family);
+        tf.setFontPointSize(m_fontSize);
+    }
+
+    if (f.foreground().isValid())
+        tf.setForeground(f.foreground());
+    if (f.background().isValid() && (category == QLatin1String("Text") || f.background() != m_formats.value(QLatin1String("Text")).background()))
+        tf.setBackground(f.background());
+    tf.setFontWeight(f.bold() ? QFont::Bold : QFont::Normal);
+    tf.setFontItalic(f.italic());
+    return tf;
+}
+
+QVector<QTextCharFormat> FontSettings::toTextCharFormats(const QVector<QString> &categories) const
+{
+    QVector<QTextCharFormat> rc;
+    const int size = categories.size();
+    rc.reserve(size);
+    for (int i = 0; i < size; i++)
+         rc.push_back(toTextCharFormat(categories.at(i)));
+    return rc;
+}
+
+QString FontSettings::family() const
+{
+    return m_family;
+}
+
+void FontSettings::setFamily(const QString &family)
+{
+    m_family = family;
+}
+
+int FontSettings::fontSize() const
+{
+    return m_fontSize;
+}
+
+void FontSettings::setFontSize(int size)
+{
+    m_fontSize = size;
+}
+
+Format &FontSettings::formatFor(const QString &category)
+{
+    return m_formats[category];
+}
+
+QString FontSettings::defaultFixedFontFamily()
+{
+    static QString rc;
+    if (rc.isEmpty()) {
+        QFont f(DEFAULT_FONT_FAMILY);
+        f.setStyleHint(QFont::TypeWriter);
+        rc = f.family();
+    }
+    return rc;
+}
+
+int FontSettings::defaultFontSize()
+{
+    return DEFAULT_FONT_SIZE;
+}
+
+} // namespace TextEditor
diff --git a/src/plugins/texteditor/fontsettings.h b/src/plugins/texteditor/fontsettings.h
new file mode 100644
index 00000000000..1b9088b6219
--- /dev/null
+++ b/src/plugins/texteditor/fontsettings.h
@@ -0,0 +1,149 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FONTSETTINGS_H
+#define FONTSETTINGS_H
+
+#include "texteditor_global.h"
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QMap>
+#include <QtCore/QVector>
+#include <QtGui/QColor>
+
+QT_BEGIN_NAMESPACE
+class QTextCharFormat;
+class QSettings;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+class FormatDescription;
+
+// Format for a particular piece of text (text/comment, etc).
+class TEXTEDITOR_EXPORT Format
+{
+public:
+    Format();
+
+    QColor foreground() const { return m_foreground; }
+    void setForeground(const QColor &foreground);
+
+    QColor background() const { return m_background; }
+    void setBackground(const QColor &background);
+
+    bool bold() const { return m_bold; }
+    void setBold(bool bold);
+
+    bool italic() const { return m_italic; }
+    void setItalic(bool italic);
+
+    bool equals(const Format &f) const;
+
+    QString toString() const;
+    bool fromString(const QString &str);
+
+private:
+    QColor m_foreground;
+    QColor m_background;
+    bool m_bold;
+    bool m_italic;
+};
+
+inline bool operator==(const Format &f1, const Format &f2) { return f1.equals(f2); }
+inline bool operator!=(const Format &f1, const Format &f2) { return !f1.equals(f2); }
+
+/**
+ * Font settings (default font and enumerated list of formats).
+ */
+class TEXTEDITOR_EXPORT FontSettings
+{
+public:
+    typedef QList<FormatDescription> FormatDescriptions;
+
+    FontSettings(const FormatDescriptions &fd);
+    void clear();
+
+    void toSettings(const QString &category,
+                    const FormatDescriptions &descriptions,
+                    QSettings *s) const;
+
+    bool fromSettings(const QString &category,
+                      const FormatDescriptions &descriptions,
+                      const QSettings *s);
+
+    /**
+     * Returns the list of QTextCharFormats that corresponds to the list of
+     * requested format categories.
+     */
+    QVector<QTextCharFormat> toTextCharFormats(const QVector<QString> &categories) const;
+
+    /**
+     * Returns the QTextCharFormat of the given format category.
+     */
+    QTextCharFormat toTextCharFormat(const QString &category) const;
+
+    /**
+     * Returns the configured font family.
+     */
+    QString family() const;
+    void setFamily(const QString &family);
+
+    /**
+     * Returns the configured font size.
+     */
+    int fontSize() const;
+    void setFontSize(int size);
+
+    /**
+     * Returns the format for the given font category.
+     */
+    Format &formatFor(const QString &category);
+
+    bool equals(const FontSettings &f) const;
+
+    static QString defaultFixedFontFamily();
+    static int defaultFontSize();
+
+private:
+    QString m_family;
+    int m_fontSize;
+    QMap<QString, Format> m_formats;
+};
+
+inline bool operator==(const FontSettings &f1, const FontSettings &f2) { return f1.equals(f2); }
+inline bool operator!=(const FontSettings &f1, const FontSettings &f2) { return !f1.equals(f2); }
+
+} // namespace TextEditor
+
+#endif // FONTSETTINGS_H
diff --git a/src/plugins/texteditor/fontsettingspage.cpp b/src/plugins/texteditor/fontsettingspage.cpp
new file mode 100644
index 00000000000..1583328fc28
--- /dev/null
+++ b/src/plugins/texteditor/fontsettingspage.cpp
@@ -0,0 +1,465 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fontsettingspage.h"
+#include "fontsettings.h"
+#include "texteditorconstants.h"
+#include "ui_fontsettingspage.h"
+
+#include <utils/settingsutils.h>
+
+#include <QtCore/QSettings>
+#include <QtCore/QTimer>
+#include <QtGui/QListWidget>
+#include <QtGui/QToolButton>
+#include <QtGui/QPalette>
+#include <QtGui/QCheckBox>
+#include <QtGui/QColorDialog>
+#include <QtGui/QTextEdit>
+#include <QtGui/QTextCharFormat>
+#include <QtGui/QComboBox>
+#include <QtGui/QFontDatabase>
+#include <QtGui/QPalette>
+
+static inline QString colorButtonStyleSheet(const QColor &bgColor)
+{
+    if (bgColor.isValid()) {
+        QString rc = QLatin1String("border: 2px solid black; border-radius: 2px; background:");
+        rc += bgColor.name();
+        return rc;
+    }
+    return QLatin1String("border: 2px dotted black; border-radius: 2px;");
+}
+
+namespace TextEditor {
+namespace Internal {
+
+class FontSettingsPagePrivate
+{
+public:
+    FontSettingsPagePrivate(const TextEditor::FormatDescriptions &fd,
+                            const QString &name,
+                            const QString &category,
+                            const QString &trCategory,
+                            Core::ICore *core);
+
+    Core::ICore *m_core;
+    const QString m_name;
+    const QString m_settingsGroup;
+    const QString m_category;
+    const QString m_trCategory;
+
+    TextEditor::FormatDescriptions m_descriptions;
+    FontSettings m_value;
+    FontSettings m_lastValue;
+    int m_curItem;
+    Ui::FontSettingsPage ui;
+};
+
+FontSettingsPagePrivate::FontSettingsPagePrivate(const TextEditor::FormatDescriptions &fd,
+                                                 const QString &name,
+                                                 const QString &category,
+                                                 const QString &trCategory,
+                                                 Core::ICore *core) :
+    m_core(core),
+    m_name(name),
+    m_settingsGroup(Core::Utils::settingsKey(category)),
+    m_category(category),
+    m_trCategory(trCategory),
+    m_descriptions(fd),
+    m_value(fd),
+    m_lastValue(fd),
+    m_curItem(-1)
+{
+    bool settingsFound = false;
+    if (m_core)
+        if (const QSettings *settings = m_core->settings())
+            settingsFound = m_value.fromSettings(m_settingsGroup, m_descriptions, settings);
+    if (!settingsFound) { // Apply defaults
+        foreach (const FormatDescription &f, m_descriptions) {
+            const QString name = f.name();
+            m_lastValue.formatFor(name).setForeground(f.foreground());
+            m_lastValue.formatFor(name).setBackground(f.background());
+            m_value.formatFor(name).setForeground(f.foreground());
+            m_value.formatFor(name).setBackground(f.background());
+        }
+    }
+
+    m_lastValue = m_value;
+}
+
+} // namespace Internal
+} // namespace TextEditor
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+// ------- FormatDescription
+FormatDescription::FormatDescription(const QString &name, const QString &trName, const QColor &color) :
+    m_name(name),
+    m_trName(trName)
+{
+    m_format.setForeground(color);
+}
+
+QString FormatDescription::name() const
+{
+    return m_name;
+}
+
+QString FormatDescription::trName() const
+{
+    return m_trName;
+}
+
+QColor FormatDescription::foreground() const
+{
+    if (m_name == QLatin1String("LineNumber"))
+        return QApplication::palette().dark().color();
+    if (m_name == QLatin1String("Parentheses"))
+        return QColor(Qt::red);
+    return m_format.foreground();
+}
+
+void FormatDescription::setForeground(const QColor &foreground)
+{
+    m_format.setForeground(foreground);
+}
+
+QColor FormatDescription::background() const
+{
+    if (m_name == QLatin1String(Constants::C_TEXT))
+        return Qt::white;
+    else if (m_name == QLatin1String(Constants::C_LINE_NUMBER))
+        return QApplication::palette().background().color();
+    else if (m_name == QLatin1String(Constants::C_SEARCH_RESULT))
+        return QColor(0xffef0b);
+    else if (m_name == QLatin1String(Constants::C_PARENTHESES))
+        return QColor(0xb4, 0xee, 0xb4);
+    else if (m_name == QLatin1String(Constants::C_CURRENT_LINE)
+             || m_name == QLatin1String(Constants::C_SEARCH_SCOPE)) {
+        const QPalette palette = QApplication::palette();
+        const QColor &fg = palette.color(QPalette::Highlight);
+        const QColor &bg = palette.color(QPalette::Base);
+
+        qreal smallRatio;
+        qreal largeRatio;
+        if (m_name == QLatin1String(Constants::C_CURRENT_LINE)) {
+            smallRatio = .15;
+            largeRatio = .3;
+        } else {
+            smallRatio = .05;
+            largeRatio = .4;
+        }
+        const qreal ratio = ((palette.color(QPalette::Text).value() < 128)
+                             ^ (palette.color(QPalette::HighlightedText).value() < 128)) ? smallRatio : largeRatio;
+
+        const QColor &col = QColor::fromRgbF(fg.redF() * ratio + bg.redF() * (1 - ratio),
+                                             fg.greenF() * ratio + bg.greenF() * (1 - ratio),
+                                             fg.blueF() * ratio + bg.blueF() * (1 - ratio));
+        return col;
+    } else if (m_name == QLatin1String(Constants::C_SELECTION)) {
+        const QPalette palette = QApplication::palette();
+        return palette.color(QPalette::Highlight);
+    }
+    return QColor(); // invalid color
+}
+
+
+//  ------------ FontSettingsPage
+FontSettingsPage::FontSettingsPage(const FormatDescriptions &fd,
+                                   const QString &category,
+                                   const QString &trCategory,
+                                   Core::ICore *core,
+                                   QObject *parent) :
+    Core::IOptionsPage(parent),
+    d_ptr(new FontSettingsPagePrivate(fd, tr("Font & Colors"), category, trCategory, core))
+{
+}
+
+FontSettingsPage::~FontSettingsPage()
+{
+    delete d_ptr;
+}
+
+QString FontSettingsPage::name() const
+{
+    return d_ptr->m_name;
+}
+
+QString FontSettingsPage::category() const
+{
+    return d_ptr->m_category;
+}
+
+QString FontSettingsPage::trCategory() const
+{
+    return d_ptr->m_trCategory;
+}
+
+QWidget *FontSettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    d_ptr->ui.setupUi(w);
+
+
+    d_ptr->ui.itemListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
+
+    foreach (const FormatDescription &d, d_ptr->m_descriptions)
+        d_ptr->ui.itemListWidget->addItem(d.trName());
+
+    QFontDatabase db;
+    const QStringList families = db.families();
+    d_ptr->ui.familyComboBox->addItems(families);
+    const int idx = families.indexOf(d_ptr->m_value.family());
+    d_ptr->ui.familyComboBox->setCurrentIndex(idx);
+
+    connect(d_ptr->ui.familyComboBox, SIGNAL(activated(int)), this, SLOT(updatePointSizes()));
+    connect(d_ptr->ui.sizeComboBox, SIGNAL(activated(int)), this, SLOT(updatePreview()));
+    connect(d_ptr->ui.itemListWidget, SIGNAL(itemSelectionChanged()),
+        this, SLOT(itemChanged()));
+    connect(d_ptr->ui.foregroundToolButton, SIGNAL(clicked()),
+        this, SLOT(changeForeColor()));
+    connect(d_ptr->ui.backgroundToolButton, SIGNAL(clicked()),
+        this, SLOT(changeBackColor()));
+    connect(d_ptr->ui.eraseBackgroundToolButton, SIGNAL(clicked()),
+        this, SLOT(eraseBackColor()));
+    connect(d_ptr->ui.boldCheckBox, SIGNAL(toggled(bool)), this, SLOT(checkCheckBoxes()));
+    connect(d_ptr->ui.italicCheckBox, SIGNAL(toggled(bool)), this, SLOT(checkCheckBoxes()));
+
+    if (!d_ptr->m_descriptions.empty())
+        d_ptr->ui.itemListWidget->setCurrentRow(0);
+
+    updatePointSizes();
+    d_ptr->m_lastValue = d_ptr->m_value;
+    return w;
+}
+
+void FontSettingsPage::itemChanged()
+{
+    QListWidgetItem *item = d_ptr->ui.itemListWidget->currentItem();
+    if (!item)
+        return;
+
+    const int numFormats = d_ptr->m_descriptions.size();
+    for (int i = 0; i < numFormats; i++) {
+        if (d_ptr->m_descriptions[i].trName() == item->text()) {
+            d_ptr->m_curItem = i;
+            const Format &format = d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name());
+            d_ptr->ui.foregroundToolButton->setStyleSheet(colorButtonStyleSheet(format.foreground()));
+            d_ptr->ui.backgroundToolButton->setStyleSheet(colorButtonStyleSheet(format.background()));
+
+            d_ptr->ui.eraseBackgroundToolButton->setEnabled(i > 0 && format.background().isValid());
+
+            const bool boldBlocked = d_ptr->ui.boldCheckBox->blockSignals(true);
+            d_ptr->ui.boldCheckBox->setChecked(format.bold());
+            d_ptr->ui.boldCheckBox->blockSignals(boldBlocked);
+            const bool italicBlocked = d_ptr->ui.italicCheckBox->blockSignals(true);
+            d_ptr->ui.italicCheckBox->setChecked(format.italic());
+            d_ptr->ui.italicCheckBox->blockSignals(italicBlocked);
+            updatePreview();
+            break;
+        }
+    }
+}
+
+void FontSettingsPage::changeForeColor()
+{
+    if (d_ptr->m_curItem == -1)
+        return;
+    QColor color = d_ptr->m_value.formatFor(d_ptr->m_descriptions[d_ptr->m_curItem].name()).foreground();
+    const QColor newColor = QColorDialog::getColor(color, d_ptr->ui.boldCheckBox->window());
+    if (!newColor.isValid())
+        return;
+    QPalette p = d_ptr->ui.foregroundToolButton->palette();
+    p.setColor(QPalette::Active, QPalette::Button, newColor);
+    d_ptr->ui.foregroundToolButton->setStyleSheet(colorButtonStyleSheet(newColor));
+
+    const int numFormats = d_ptr->m_descriptions.size();
+    for (int i = 0; i < numFormats; i++) {
+        QList<QListWidgetItem*> items = d_ptr->ui.itemListWidget->findItems(d_ptr->m_descriptions[i].trName(), Qt::MatchExactly);
+        if (!items.isEmpty() && items.first()->isSelected())
+            d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name()).setForeground(newColor);
+    }
+
+    updatePreview();
+}
+
+void FontSettingsPage::changeBackColor()
+{
+    if (d_ptr->m_curItem == -1)
+        return;
+    QColor color = d_ptr->m_value.formatFor(d_ptr->m_descriptions[d_ptr->m_curItem].name()).background();
+    const QColor newColor = QColorDialog::getColor(color, d_ptr->ui.boldCheckBox->window());
+    if (!newColor.isValid())
+        return;
+    d_ptr->ui.backgroundToolButton->setStyleSheet(colorButtonStyleSheet(newColor));
+
+    const int numFormats = d_ptr->m_descriptions.size();
+    for (int i = 0; i < numFormats; i++) {
+        QList<QListWidgetItem*> items = d_ptr->ui.itemListWidget->findItems(d_ptr->m_descriptions[i].trName(), Qt::MatchExactly);
+        if (!items.isEmpty() && items.first()->isSelected())
+            d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name()).setBackground(newColor);
+    }
+
+    updatePreview();
+}
+
+void FontSettingsPage::eraseBackColor()
+{
+    if (d_ptr->m_curItem == -1)
+        return;
+    QColor newColor;
+    d_ptr->ui.backgroundToolButton->setStyleSheet(colorButtonStyleSheet(newColor));
+
+    const int numFormats = d_ptr->m_descriptions.size();
+    for (int i = 0; i < numFormats; i++) {
+        QList<QListWidgetItem*> items = d_ptr->ui.itemListWidget->findItems(d_ptr->m_descriptions[i].trName(), Qt::MatchExactly);
+        if (!items.isEmpty() && items.first()->isSelected())
+            d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name()).setBackground(newColor);
+    }
+
+    updatePreview();
+}
+
+void FontSettingsPage::checkCheckBoxes()
+{
+    if (d_ptr->m_curItem == -1)
+        return;
+    const int numFormats = d_ptr->m_descriptions.size();
+    for (int i = 0; i < numFormats; i++) {
+        QList<QListWidgetItem*> items = d_ptr->ui.itemListWidget->findItems(d_ptr->m_descriptions[i].trName(), Qt::MatchExactly);
+        if (!items.isEmpty() && items.first()->isSelected()) {
+            d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name()).setBold(d_ptr->ui.boldCheckBox->isChecked());
+            d_ptr->m_value.formatFor(d_ptr->m_descriptions[i].name()).setItalic(d_ptr->ui.italicCheckBox->isChecked());
+        }
+    }
+    updatePreview();
+}
+
+void FontSettingsPage::updatePreview()
+{
+    if (d_ptr->m_curItem == -1)
+        return;
+
+    const Format &currentFormat = d_ptr->m_value.formatFor(d_ptr->m_descriptions[d_ptr->m_curItem].name());
+    const Format &baseFormat = d_ptr->m_value.formatFor(QLatin1String("Text"));
+
+    QPalette pal = QApplication::palette();
+    if (baseFormat.foreground().isValid()) {
+        pal.setColor(QPalette::Text, baseFormat.foreground());
+        pal.setColor(QPalette::Foreground, baseFormat.foreground());
+    }
+    if (baseFormat.background().isValid())
+        pal.setColor(QPalette::Base, baseFormat.background());
+
+    d_ptr->ui.previewTextEdit->setPalette(pal);
+
+    QTextCharFormat format;
+    if (currentFormat.foreground().isValid())
+        format.setForeground(QBrush(currentFormat.foreground()));
+    if (currentFormat.background().isValid())
+        format.setBackground(QBrush(currentFormat.background()));
+    format.setFontFamily(d_ptr->ui.familyComboBox->currentText());
+    bool ok;
+    int size = d_ptr->ui.sizeComboBox->currentText().toInt(&ok);
+    if (!ok) {
+        size = QFont().pointSize();
+    }
+    format.setFontPointSize(size);
+    format.setFontItalic(currentFormat.italic());
+    if (currentFormat.bold())
+        format.setFontWeight(QFont::Bold);
+    d_ptr->ui.previewTextEdit->setCurrentCharFormat(format);
+
+    d_ptr->ui.previewTextEdit->setPlainText(tr("\n\tThis is only an example."));
+}
+
+void FontSettingsPage::updatePointSizes()
+{
+    const int oldSize = d_ptr->m_value.fontSize();
+    if (d_ptr->ui.sizeComboBox->count()) {
+        const QString curSize = d_ptr->ui.sizeComboBox->currentText();
+        bool ok = true;
+        int oldSize = curSize.toInt(&ok);
+        if (!ok)
+            oldSize = d_ptr->m_value.fontSize();
+        d_ptr->ui.sizeComboBox->clear();
+    }
+    QFontDatabase db;
+    const QList<int> sizeLst = db.pointSizes(d_ptr->ui.familyComboBox->currentText());
+    int idx = 0;
+    int i = 0;
+    for (; i<sizeLst.count(); ++i) {
+        if (idx == 0 && sizeLst.at(i) >= oldSize)
+            idx = i;
+        d_ptr->ui.sizeComboBox->addItem(QString::number(sizeLst.at(i)));
+    }
+    if (d_ptr->ui.sizeComboBox->count())
+        d_ptr->ui.sizeComboBox->setCurrentIndex(idx);
+    updatePreview();
+}
+
+void FontSettingsPage::delayedChange()
+{
+    emit changed(d_ptr->m_value);
+}
+
+void FontSettingsPage::finished(bool accepted)
+{
+    if (!accepted) {
+        d_ptr->m_value = d_ptr->m_lastValue;
+        return;
+    }
+
+    d_ptr->m_value.setFamily(d_ptr->ui.familyComboBox->currentText());
+
+    bool ok = true;
+    const int size = d_ptr->ui.sizeComboBox->currentText().toInt(&ok);
+    if (ok)
+        d_ptr->m_value.setFontSize(size);
+
+
+    if (d_ptr->m_value != d_ptr->m_lastValue) {
+        d_ptr->m_lastValue = d_ptr->m_value;
+        if (d_ptr->m_core)
+            if (QSettings *settings = d_ptr->m_core->settings())
+                d_ptr->m_value.toSettings(d_ptr->m_settingsGroup, d_ptr->m_descriptions, settings);
+
+        QTimer::singleShot(0, this, SLOT(delayedChange()));
+    }
+}
+
+const FontSettings &FontSettingsPage::fontSettings() const
+{
+    return d_ptr->m_value;
+}
diff --git a/src/plugins/texteditor/fontsettingspage.h b/src/plugins/texteditor/fontsettingspage.h
new file mode 100644
index 00000000000..86599e70d40
--- /dev/null
+++ b/src/plugins/texteditor/fontsettingspage.h
@@ -0,0 +1,124 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef FONTSETTINGSPAGE_H
+#define FONTSETTINGSPAGE_H
+
+#include "texteditor_global.h"
+
+#include "fontsettings.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include <QtGui/QColor>
+#include <QtGui/QTextCharFormat>
+#include <QtCore/QString>
+#include <QtCore/QVector>
+
+QT_BEGIN_NAMESPACE
+class QWidget;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+namespace Internal {
+class FontSettingsPagePrivate;
+} // namespace Internal
+
+// GUI description of a format consisting of name (settings key)
+// and trName to be displayed
+class TEXTEDITOR_EXPORT FormatDescription
+{
+public:
+    FormatDescription(const QString &name, const QString &trName,
+                      const QColor &foreground = Qt::black);
+
+    QString name() const;
+
+    QString trName() const;
+
+    QColor foreground() const;
+    void setForeground(const QColor &foreground);
+
+    QColor background() const;
+
+private:
+    QString m_name;             // Name of the category
+    QString m_trName;           // Displayed name of the category
+    Format m_format;            // Default format
+};
+
+typedef QList<FormatDescription> FormatDescriptions;
+
+class TEXTEDITOR_EXPORT FontSettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    FontSettingsPage(const FormatDescriptions &fd,
+                     const QString &category,
+                     const QString &trCategory,
+                     Core::ICore *core,
+                     QObject *parent = 0);
+
+    ~FontSettingsPage();
+
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    const FontSettings &fontSettings() const;
+
+signals:
+    void changed(const TextEditor::FontSettings&);
+
+private slots:
+    void delayedChange();
+    void itemChanged();
+    void changeForeColor();
+    void changeBackColor();
+    void eraseBackColor();
+    void checkCheckBoxes();
+    void updatePointSizes();
+    void updatePreview();
+
+private:
+    Internal::FontSettingsPagePrivate *d_ptr;
+};
+
+} // namespace TextEditor
+
+#endif // FONTSETTINGSPAGE_H
diff --git a/src/plugins/texteditor/fontsettingspage.ui b/src/plugins/texteditor/fontsettingspage.ui
new file mode 100644
index 00000000000..770d5e2935c
--- /dev/null
+++ b/src/plugins/texteditor/fontsettingspage.ui
@@ -0,0 +1,268 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>TextEditor::Internal::FontSettingsPage</class>
+ <widget class="QWidget" name="TextEditor::Internal::FontSettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>572</width>
+    <height>471</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout">
+   <property name="spacing">
+    <number>6</number>
+   </property>
+   <property name="margin">
+    <number>9</number>
+   </property>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>General Font Settings</string>
+     </property>
+     <layout class="QHBoxLayout">
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <property name="margin">
+       <number>9</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="label_5">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Family:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QComboBox" name="familyComboBox">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+          <horstretch>2</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer>
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeType">
+         <enum>QSizePolicy::Preferred</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item>
+       <widget class="QLabel" name="label_6">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Size:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QComboBox" name="sizeComboBox">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+          <horstretch>1</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer>
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox_2">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="title">
+      <string>Item Specific Settings</string>
+     </property>
+     <layout class="QHBoxLayout">
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <property name="margin">
+       <number>9</number>
+      </property>
+      <item>
+       <widget class="QListWidget" name="itemListWidget">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+          <horstretch>1</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <layout class="QGridLayout">
+        <property name="margin">
+         <number>0</number>
+        </property>
+        <property name="spacing">
+         <number>6</number>
+        </property>
+        <item row="2" column="0">
+         <widget class="QCheckBox" name="boldCheckBox">
+          <property name="text">
+           <string>Bold</string>
+          </property>
+         </widget>
+        </item>
+        <item row="2" column="1">
+         <widget class="QCheckBox" name="italicCheckBox">
+          <property name="text">
+           <string>Italic</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="1">
+         <widget class="QToolButton" name="foregroundToolButton">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="0">
+         <widget class="QLabel" name="label_2">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string>Background:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="0">
+         <widget class="QLabel" name="label">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string>Foreground:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="3" column="1">
+         <spacer>
+          <property name="orientation">
+           <enum>Qt::Vertical</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>20</width>
+            <height>40</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item row="1" column="1">
+         <layout class="QHBoxLayout" name="horizontalLayout">
+          <item>
+           <widget class="QToolButton" name="backgroundToolButton">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="text">
+             <string/>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <widget class="QToolButton" name="eraseBackgroundToolButton">
+            <property name="toolTip">
+             <string>Erase background</string>
+            </property>
+            <property name="text">
+             <string>x</string>
+            </property>
+            <property name="arrowType">
+             <enum>Qt::LeftArrow</enum>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="label_3">
+     <property name="text">
+      <string>Preview:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTextEdit" name="previewTextEdit">
+     <property name="readOnly">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/texteditor/generalsettingspage.cpp b/src/plugins/texteditor/generalsettingspage.cpp
new file mode 100644
index 00000000000..7f056d8ca4f
--- /dev/null
+++ b/src/plugins/texteditor/generalsettingspage.cpp
@@ -0,0 +1,217 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "displaysettings.h"
+#include "generalsettingspage.h"
+#include "storagesettings.h"
+#include "tabsettings.h"
+#include "ui_generalsettingspage.h"
+
+#include <QtCore/QSettings>
+#include <QtCore/QDebug>
+
+using namespace TextEditor;
+
+struct GeneralSettingsPage::GeneralSettingsPagePrivate {
+    GeneralSettingsPagePrivate(Core::ICore *core,
+                           const GeneralSettingsPageParameters &p);
+
+    Core::ICore *m_core;
+    const GeneralSettingsPageParameters m_parameters;
+    Ui::generalSettingsPage m_page;
+    TabSettings m_tabSettings;
+    StorageSettings m_storageSettings;
+    DisplaySettings m_displaySettings;
+};
+
+GeneralSettingsPage::GeneralSettingsPagePrivate::GeneralSettingsPagePrivate(Core::ICore *core,
+                                                                const GeneralSettingsPageParameters &p) :
+   m_core(core),
+   m_parameters(p)
+{
+    if (m_core)
+        if (const QSettings *s = m_core->settings()) {
+            m_tabSettings.fromSettings(m_parameters.settingsPrefix, s);
+            m_storageSettings.fromSettings(m_parameters.settingsPrefix, s);
+            m_displaySettings.fromSettings(m_parameters.settingsPrefix, s);
+        }
+}
+
+GeneralSettingsPage::GeneralSettingsPage(Core::ICore *core,
+                                 const GeneralSettingsPageParameters &p,
+                                 QObject *parent) :
+    Core::IOptionsPage(parent),
+    m_d(new GeneralSettingsPagePrivate(core, p))
+{
+}
+
+GeneralSettingsPage::~GeneralSettingsPage()
+{
+    delete m_d;
+}
+
+QString GeneralSettingsPage::name() const
+{
+    return m_d->m_parameters.name;
+}
+
+QString GeneralSettingsPage::category() const
+{
+    return  m_d->m_parameters.category;
+}
+
+QString GeneralSettingsPage::trCategory() const
+{
+    return m_d->m_parameters.trCategory;
+}
+
+QWidget *GeneralSettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_d->m_page.setupUi(w);
+
+    settingsToUI();
+
+    return w;
+}
+
+void GeneralSettingsPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    TabSettings newTabSettings;
+    StorageSettings newStorageSettings;
+    DisplaySettings newDisplaySettings;
+    settingsFromUI(newTabSettings, newStorageSettings, newDisplaySettings);
+
+    if (newTabSettings != m_d->m_tabSettings) {
+        m_d->m_tabSettings = newTabSettings;
+        if (m_d->m_core)
+            if (QSettings *s = m_d->m_core->settings())
+                m_d->m_tabSettings.toSettings(m_d->m_parameters.settingsPrefix, s);
+
+        emit tabSettingsChanged(newTabSettings);
+    }
+
+    if (newStorageSettings != m_d->m_storageSettings) {
+        m_d->m_storageSettings = newStorageSettings;
+        if (m_d->m_core)
+            if (QSettings *s = m_d->m_core->settings())
+                m_d->m_storageSettings.toSettings(m_d->m_parameters.settingsPrefix, s);
+
+        emit storageSettingsChanged(newStorageSettings);
+    }
+
+    if (newDisplaySettings != m_d->m_displaySettings) {
+        m_d->m_displaySettings = newDisplaySettings;
+        if (m_d->m_core)
+            if (QSettings *s = m_d->m_core->settings())
+                m_d->m_displaySettings.toSettings(m_d->m_parameters.settingsPrefix, s);
+
+        emit displaySettingsChanged(newDisplaySettings);
+    }
+}
+
+void GeneralSettingsPage::settingsFromUI(TabSettings &rc,
+                                         StorageSettings &storageSettings,
+                                         DisplaySettings &displaySettings) const
+{
+    rc.m_spacesForTabs = m_d->m_page.insertSpaces->isChecked();
+    rc.m_autoIndent = m_d->m_page.autoIndent->isChecked();
+    rc.m_smartBackspace = m_d->m_page.smartBackspace->isChecked();
+    rc.m_tabSize = m_d->m_page.tabSize->value();
+    rc.m_indentSize = m_d->m_page.indentSize->value();
+
+    storageSettings.m_cleanWhitespace = m_d->m_page.cleanWhitespace->isChecked();
+    storageSettings.m_inEntireDocument = m_d->m_page.inEntireDocument->isChecked();
+    storageSettings.m_addFinalNewLine = m_d->m_page.addFinalNewLine->isChecked();
+
+    displaySettings.m_displayLineNumbers = m_d->m_page.displayLineNumbers->isChecked();
+    displaySettings.m_textWrapping = m_d->m_page.enableTextWrapping->isChecked();
+    displaySettings.m_showWrapColumn = m_d->m_page.showWrapColumn->isChecked();
+    displaySettings.m_wrapColumn = m_d->m_page.wrapColumn->value();
+    displaySettings.m_visualizeWhitespace = m_d->m_page.visualizeWhitespace->isChecked();
+    displaySettings.m_displayFoldingMarkers = m_d->m_page.displayFoldingMarkers->isChecked();
+    displaySettings.m_highlightCurrentLine = m_d->m_page.highlightCurrentLine->isChecked();
+}
+
+void GeneralSettingsPage::settingsToUI()
+{
+    TabSettings rc = m_d->m_tabSettings;
+    m_d->m_page.insertSpaces->setChecked(rc.m_spacesForTabs);
+    m_d->m_page.autoIndent->setChecked(rc.m_autoIndent);
+    m_d->m_page.smartBackspace->setChecked(rc.m_smartBackspace);
+    m_d->m_page.tabSize->setValue(rc.m_tabSize);
+    m_d->m_page.indentSize->setValue(rc.m_indentSize);
+
+    StorageSettings storageSettings = m_d->m_storageSettings;
+    m_d->m_page.cleanWhitespace->setChecked(storageSettings.m_cleanWhitespace);
+    m_d->m_page.inEntireDocument->setChecked(storageSettings.m_inEntireDocument);
+    m_d->m_page.addFinalNewLine->setChecked(storageSettings.m_addFinalNewLine);
+
+    DisplaySettings displaySettings = m_d->m_displaySettings;
+    m_d->m_page.displayLineNumbers->setChecked(displaySettings.m_displayLineNumbers);
+    m_d->m_page.enableTextWrapping->setChecked(displaySettings.m_textWrapping);
+    m_d->m_page.showWrapColumn->setChecked(displaySettings.m_showWrapColumn);
+    m_d->m_page.wrapColumn->setValue(displaySettings.m_wrapColumn);
+    m_d->m_page.visualizeWhitespace->setChecked(displaySettings.m_visualizeWhitespace);
+    m_d->m_page.displayFoldingMarkers->setChecked(displaySettings.m_displayFoldingMarkers);
+    m_d->m_page.highlightCurrentLine->setChecked(displaySettings.m_highlightCurrentLine);
+}
+
+TabSettings GeneralSettingsPage::tabSettings() const
+{
+    return m_d->m_tabSettings;
+}
+
+StorageSettings GeneralSettingsPage::storageSettings() const
+{
+    return m_d->m_storageSettings;
+}
+
+DisplaySettings GeneralSettingsPage::displaySettings() const
+{
+    return m_d->m_displaySettings;
+}
+
+void GeneralSettingsPage::setDisplaySettings(const DisplaySettings &newDisplaySettings)
+{
+    if (newDisplaySettings != m_d->m_displaySettings) {
+        m_d->m_displaySettings = newDisplaySettings;
+        if (m_d->m_core)
+            if (QSettings *s = m_d->m_core->settings())
+                m_d->m_displaySettings.toSettings(m_d->m_parameters.settingsPrefix, s);
+
+        emit displaySettingsChanged(newDisplaySettings);
+    }
+}
diff --git a/src/plugins/texteditor/generalsettingspage.h b/src/plugins/texteditor/generalsettingspage.h
new file mode 100644
index 00000000000..184e3bace83
--- /dev/null
+++ b/src/plugins/texteditor/generalsettingspage.h
@@ -0,0 +1,98 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef GENERALSETTINGSPAGE_H
+#define GENERALSETTINGSPAGE_H
+
+#include "texteditor_global.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include <QtCore/QObject>
+
+namespace TextEditor {
+
+struct TabSettings;
+struct StorageSettings;
+struct DisplaySettings;
+
+struct TEXTEDITOR_EXPORT GeneralSettingsPageParameters {
+    QString name;
+    QString category;
+    QString trCategory;
+    QString settingsPrefix;
+};
+
+class Ui_generalSettingsPage;
+
+class TEXTEDITOR_EXPORT GeneralSettingsPage : public Core::IOptionsPage
+{
+    Q_OBJECT
+
+public:
+    GeneralSettingsPage(Core::ICore *core,
+                        const GeneralSettingsPageParameters &p,
+                        QObject *parent);
+    virtual ~GeneralSettingsPage();
+
+    //IOptionsPage
+    QString name() const;
+    QString category() const;
+    QString trCategory() const;
+
+    QWidget *createPage(QWidget *parent);
+    void finished(bool accepted);
+
+    TabSettings tabSettings() const;
+    StorageSettings storageSettings() const;
+    DisplaySettings displaySettings() const;
+
+    void setDisplaySettings(const DisplaySettings &);
+
+signals:
+    void tabSettingsChanged(const TextEditor::TabSettings &);
+    void storageSettingsChanged(const TextEditor::StorageSettings &);
+    void displaySettingsChanged(const TextEditor::DisplaySettings &);
+
+private:
+    void settingsFromUI(TabSettings &rc,
+                        StorageSettings &storageSettings,
+                        DisplaySettings &displaySettings) const;
+    void settingsToUI();
+    struct GeneralSettingsPagePrivate;
+    GeneralSettingsPagePrivate *m_d;
+};
+
+} // namespace TextEditor
+
+#endif // GENERALSETTINGSPAGE_H
diff --git a/src/plugins/texteditor/generalsettingspage.ui b/src/plugins/texteditor/generalsettingspage.ui
new file mode 100644
index 00000000000..11f6b8b997e
--- /dev/null
+++ b/src/plugins/texteditor/generalsettingspage.ui
@@ -0,0 +1,336 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>TextEditor::generalSettingsPage</class>
+ <widget class="QWidget" name="TextEditor::generalSettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>514</width>
+    <height>427</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="groupBox_3">
+     <property name="title">
+      <string>Tab/Indent Settings</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0">
+       <widget class="QCheckBox" name="autoIndent">
+        <property name="text">
+         <string>Enable automatic &amp;indentation</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <layout class="QHBoxLayout" name="horizontalLayout_3">
+        <item>
+         <widget class="QLabel" name="labelTabSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string>Ta&amp;b size:</string>
+          </property>
+          <property name="buddy">
+           <cstring>tabSize</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_3">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>5</width>
+            <height>5</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QSpinBox" name="tabSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="maximum">
+           <number>20</number>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="3">
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>0</width>
+          <height>10</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="1" column="0">
+       <widget class="QCheckBox" name="insertSpaces">
+        <property name="text">
+         <string>Insert &amp;spaces instead of tabs</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="2">
+       <layout class="QHBoxLayout" name="horizontalLayout_4">
+        <item>
+         <widget class="QLabel" name="labelIndentSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string>&amp;Indent size:</string>
+          </property>
+          <property name="buddy">
+           <cstring>indentSize</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_4">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>5</width>
+            <height>5</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QSpinBox" name="indentSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="maximum">
+           <number>20</number>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="2" column="0">
+       <widget class="QCheckBox" name="smartBackspace">
+        <property name="text">
+         <string>&amp;Backspace follows indentation</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <spacer name="horizontalSpacer_5">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeType">
+         <enum>QSizePolicy::Expanding</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>0</width>
+          <height>10</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox_2">
+     <property name="title">
+      <string>Storage Settings</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_3">
+      <item>
+       <widget class="QCheckBox" name="cleanWhitespace">
+        <property name="text">
+         <string>&amp;Clean whitespace</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <item>
+         <spacer name="horizontalSpacer_2">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeType">
+           <enum>QSizePolicy::Fixed</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>30</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QCheckBox" name="inEntireDocument">
+          <property name="enabled">
+           <bool>false</bool>
+          </property>
+          <property name="text">
+           <string>In entire &amp;document</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <widget class="QCheckBox" name="addFinalNewLine">
+        <property name="text">
+         <string>&amp;Ensure newline at end of file</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Display Settings</string>
+     </property>
+     <layout class="QGridLayout">
+      <item row="0" column="1">
+       <layout class="QHBoxLayout" name="horizontalLayout">
+        <item>
+         <widget class="QCheckBox" name="showWrapColumn">
+          <property name="text">
+           <string>Display right &amp;margin at column</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QSpinBox" name="wrapColumn">
+          <property name="enabled">
+           <bool>false</bool>
+          </property>
+          <property name="maximum">
+           <number>999</number>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="0">
+       <widget class="QCheckBox" name="enableTextWrapping">
+        <property name="text">
+         <string>Enable text &amp;wrapping</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QCheckBox" name="displayLineNumbers">
+        <property name="text">
+         <string>Display line &amp;numbers</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QCheckBox" name="visualizeWhitespace">
+        <property name="text">
+         <string>&amp;Visualize whitespace</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="0">
+       <widget class="QCheckBox" name="displayFoldingMarkers">
+        <property name="text">
+         <string>Display &amp;folding markers</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="1">
+       <widget class="QCheckBox" name="highlightCurrentLine">
+        <property name="text">
+         <string>Highlight current &amp;line</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer>
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>351</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>cleanWhitespace</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>inEntireDocument</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>47</x>
+     <y>184</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>91</x>
+     <y>212</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>showWrapColumn</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>wrapColumn</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>399</x>
+     <y>308</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>474</x>
+     <y>308</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/texteditor/icompletioncollector.h b/src/plugins/texteditor/icompletioncollector.h
new file mode 100644
index 00000000000..46dc3f8b3d6
--- /dev/null
+++ b/src/plugins/texteditor/icompletioncollector.h
@@ -0,0 +1,114 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef COMPLETIONCOLLECTORINTERFACE_H
+#define COMPLETIONCOLLECTORINTERFACE_H
+
+#include "texteditor_global.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QVariant>
+#include <QtGui/QIcon>
+#include <QtGui/QKeyEvent>
+
+namespace TextEditor {
+
+class ICompletionCollector;
+class ITextEditable;
+
+struct CompletionItem
+{
+    CompletionItem(ICompletionCollector *collector = 0)
+        : m_relevance(0),
+          m_collector(collector)
+    { }
+
+    bool isValid() const
+    { return m_collector != 0; }
+
+    operator bool() const
+    { return m_collector != 0; }
+
+    QString m_text;
+    QString m_details;
+    QIcon m_icon;
+    QVariant m_data;
+    int m_relevance;
+    ICompletionCollector *m_collector;
+};
+
+/* Defines the interface to completion collectors. A completion collector tells
+ * the completion support code when a completion is triggered and provides the
+ * list of possible completions. It keeps an internal state so that it can be
+ * polled for the list of completions, which is reset with a call to reset.
+ */
+class TEXTEDITOR_EXPORT ICompletionCollector : public QObject
+{
+    Q_OBJECT
+public:
+    ICompletionCollector(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ICompletionCollector() {}
+
+    /* This method should return whether the cursor is at a position which could
+     * trigger an autocomplete. It will be called each time a character is typed in
+     * the text editor.
+     */
+    virtual bool triggersCompletion(ITextEditable *editor) = 0;
+
+    // returns starting position
+    virtual int startCompletion(ITextEditable *editor) = 0;
+
+    /* This method should add all the completions it wants to show into the list,
+     * based on the given cursor position.
+     */
+    virtual void completions(QList<CompletionItem> *completions) = 0;
+
+    /* This method should complete the given completion item.
+     */
+    virtual void complete(const CompletionItem &item) = 0;
+
+    /* This method gives the completion collector a chance to partially complete
+     * based on a set of items. The general use case is to complete the common
+     * prefix shared by all possible completion items.
+     *
+     * Returns whether the completion popup should be closed.
+     */
+    virtual bool partiallyComplete(const QList<TextEditor::CompletionItem> &completionItems) = 0;
+
+    /* Called when it's safe to clean up the completion items.
+     */
+    virtual void cleanup() = 0;
+};
+
+} // namespace TextEditor
+
+#endif // COMPLETIONCOLLECTORINTERFACE_H
diff --git a/src/plugins/texteditor/images/finddirectory.png b/src/plugins/texteditor/images/finddirectory.png
new file mode 100644
index 00000000000..f20c7d013e3
--- /dev/null
+++ b/src/plugins/texteditor/images/finddirectory.png
diff --git a/src/plugins/texteditor/images/finddocuments.png b/src/plugins/texteditor/images/finddocuments.png
new file mode 100644
index 00000000000..a637456b589
--- /dev/null
+++ b/src/plugins/texteditor/images/finddocuments.png
diff --git a/src/plugins/texteditor/itexteditable.h b/src/plugins/texteditor/itexteditable.h
new file mode 100644
index 00000000000..30ec5e14939
--- /dev/null
+++ b/src/plugins/texteditor/itexteditable.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ITEXTEDITABLE_H
+#define ITEXTEDITABLE_H
+
+#include "texteditor_global.h"
+#include "itexteditor.h"
+
+namespace TextEditor {
+
+class TEXTEDITOR_EXPORT ITextEditable : public ITextEditor
+{
+    Q_OBJECT
+public:
+    ITextEditable() {}
+    virtual ~ITextEditable() {}
+
+    /* Removes 'length' characteres to the right of the cursor. */
+    virtual void remove(int length) = 0;
+
+    /* Inserts the given string to the right of the cursor. */
+    virtual void insert(const QString &string) = 0;
+
+    /* Replaces 'length' characters to the right of the cursor with the given string. */
+    virtual void replace(int length, const QString &string) = 0;
+
+    virtual void setCurPos(int pos) = 0;
+
+    virtual void select(int toPos) = 0;
+};
+
+} // namespace TextEditor
+
+#endif // ITEXTEDITABLE_H
diff --git a/src/plugins/texteditor/itexteditor.h b/src/plugins/texteditor/itexteditor.h
new file mode 100644
index 00000000000..ca517577a00
--- /dev/null
+++ b/src/plugins/texteditor/itexteditor.h
@@ -0,0 +1,132 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef ITEXTEDITOR_H
+#define ITEXTEDITOR_H
+
+#include "texteditor_global.h"
+
+#include <coreplugin/editormanager/ieditor.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QList>
+#include <QtGui/QColor>
+#include <QtGui/QIcon>
+
+QT_BEGIN_NAMESPACE
+class QTextBlock;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+class ITextEditor;
+
+class TEXTEDITOR_EXPORT ITextMark : public QObject
+{
+    Q_OBJECT
+public:
+    ITextMark(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ITextMark() {}
+
+    virtual QIcon icon() const = 0;
+
+    virtual void updateLineNumber(int lineNumber) = 0;
+    virtual void updateBlock(const QTextBlock &block) = 0;
+    virtual void removedFromEditor() = 0;
+    virtual void documentClosing() = 0;
+};
+
+typedef QList<ITextMark *> TextMarks;
+
+
+class TEXTEDITOR_EXPORT ITextMarkable : public QObject
+{
+    Q_OBJECT
+public:
+    ITextMarkable(QObject *parent = 0) : QObject(parent) {}
+    virtual ~ITextMarkable() {}
+    virtual bool addMark(ITextMark *mark, int line) = 0;
+
+    virtual TextMarks marksAt(int line) const = 0;
+    virtual void removeMark(ITextMark *mark) = 0;
+    virtual bool hasMark(ITextMark *mark) const = 0;
+    virtual void updateMark(ITextMark *mark) = 0;
+};
+
+class TEXTEDITOR_EXPORT ITextEditor : public Core::IEditor
+{
+    Q_OBJECT
+public:
+    enum PositionOperation {
+        Current = 1,
+        EndOfLine = 2,
+        StartOfLine = 3,
+        Anchor = 4,
+        EndOfDoc = 5
+    };
+
+    ITextEditor() {}
+    virtual ~ITextEditor() {}
+
+    virtual int find(const QString &string) const = 0;
+
+    virtual void gotoLine(int line, int column = 0) = 0;
+
+    virtual int position(PositionOperation posOp = Current, int at = -1) const = 0;
+    virtual void convertPosition(int pos, int *line, int *column) const = 0;
+    virtual QRect cursorRect(int pos = -1) const = 0;
+
+    virtual QString contents() const = 0;
+    virtual QString selectedText() const = 0;
+    virtual QString textAt(int pos, int length) const = 0;
+    virtual QChar characterAt(int pos) const = 0;
+
+    virtual void triggerCompletions() = 0;
+
+    virtual ITextMarkable *markableInterface() = 0;
+
+    virtual void setContextHelpId(const QString &) = 0;
+
+    virtual void setTextCodec(QTextCodec *) = 0;
+    virtual QTextCodec *textCodec() const = 0;
+
+
+signals:
+    void contentsChanged();
+    void markRequested(TextEditor::ITextEditor *editor, int line);
+    void tooltipRequested(TextEditor::ITextEditor *editor, const QPoint &globalPos, int position);
+    void contextHelpIdRequested(TextEditor::ITextEditor *editor, int position);
+};
+
+} // namespace TextEditor
+
+#endif // ITEXTEDITOR_H
diff --git a/src/plugins/texteditor/linenumberfilter.cpp b/src/plugins/texteditor/linenumberfilter.cpp
new file mode 100644
index 00000000000..ea079196f7c
--- /dev/null
+++ b/src/plugins/texteditor/linenumberfilter.cpp
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "linenumberfilter.h"
+#include "itexteditor.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QVariant>
+
+using namespace Core;
+using namespace QuickOpen;
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+LineNumberFilter::LineNumberFilter(EditorManager *editorManager, QObject *parent):
+    IQuickOpenFilter(parent)
+{
+    m_editorManager = editorManager;
+    setShortcutString("l");
+    setIncludedByDefault(true);
+}
+
+QList<FilterEntry> LineNumberFilter::matchesFor(const QString &entry)
+{
+    bool ok;
+    QList<FilterEntry> value;
+    int line = entry.toInt(&ok);
+    if (line > 0 && currentTextEditor())
+        value.append(FilterEntry(this, QString("Line %1").arg(line), QVariant(line)));
+    return value;
+}
+
+void LineNumberFilter::accept(FilterEntry selection) const
+{
+    ITextEditor *editor = currentTextEditor();
+    if (editor) {
+        m_editorManager->ensureEditorManagerVisible();
+        m_editorManager->addCurrentPositionToNavigationHistory(true);
+        editor->gotoLine(selection.internalData.toInt());
+        m_editorManager->addCurrentPositionToNavigationHistory();
+        editor->widget()->setFocus();
+    }
+}
+
+ITextEditor *LineNumberFilter::currentTextEditor() const
+{
+    if (!m_editorManager->currentEditor())
+        return 0;
+    return qobject_cast<TextEditor::ITextEditor*>(m_editorManager->currentEditor());
+}
diff --git a/src/plugins/texteditor/linenumberfilter.h b/src/plugins/texteditor/linenumberfilter.h
new file mode 100644
index 00000000000..f20de8a718e
--- /dev/null
+++ b/src/plugins/texteditor/linenumberfilter.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef LINENUMBERFILTER_H
+#define LINENUMBERFILTER_H
+
+#include <quickopen/iquickopenfilter.h>
+
+#include <QtCore/QString>
+#include <QtCore/QList>
+#include <QtCore/QByteArray>
+#include <QtCore/QFutureInterface>
+#include <QtGui/QWidget>
+
+namespace Core {
+class EditorManager;
+}
+
+namespace TextEditor {
+
+class ITextEditor;
+
+namespace Internal {
+
+class LineNumberFilter : public QuickOpen::IQuickOpenFilter
+{
+    Q_OBJECT
+
+public:
+    LineNumberFilter(Core::EditorManager *editorManager, QObject *parent = 0);
+    QString trName() const { return tr("Line in current document"); }
+    QString name() const { return "Line in current document"; }
+    QuickOpen::IQuickOpenFilter::Priority priority() const { return QuickOpen::IQuickOpenFilter::High; }
+    QList<QuickOpen::FilterEntry> matchesFor(const QString &entry);
+    void accept(QuickOpen::FilterEntry selection) const;
+    void refresh(QFutureInterface<void> &) {}
+
+private:
+    ITextEditor *currentTextEditor() const;
+
+    Core::EditorManager *m_editorManager;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // LINENUMBERFILTER_H
diff --git a/src/plugins/texteditor/plaintexteditor.cpp b/src/plugins/texteditor/plaintexteditor.cpp
new file mode 100644
index 00000000000..6019d73b251
--- /dev/null
+++ b/src/plugins/texteditor/plaintexteditor.cpp
@@ -0,0 +1,129 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plaintexteditor.h"
+#include "texteditorconstants.h"
+#include "texteditorplugin.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+PlainTextEditorEditable::PlainTextEditorEditable(PlainTextEditor *editor)
+    :BaseTextEditorEditable(editor)
+{
+    Core::ICore *core = TextEditorPlugin::core();
+    m_context << core->uniqueIDManager()->
+        uniqueIdentifier(Core::Constants::K_DEFAULT_TEXT_EDITOR);
+    m_context << core->uniqueIDManager()->
+        uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+}
+
+PlainTextEditor::PlainTextEditor(QWidget *parent) :
+    BaseTextEditor(parent)
+{
+
+    setRevisionsVisible(true);
+    setMarksVisible(true);
+    setRequestMarkEnabled(false);
+    setLineSeparatorsAllowed(true);
+
+    setMimeType(QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
+}
+
+QList<int> PlainTextEditorEditable::context() const
+{
+    return m_context;
+}
+
+
+Core::IEditor *PlainTextEditorEditable::duplicate(QWidget *parent)
+{
+    PlainTextEditor *newEditor = new PlainTextEditor(parent);
+    newEditor->duplicateFrom(editor());
+    TextEditorPlugin::instance()->initializeEditor(newEditor);
+    return newEditor->editableInterface();
+}
+
+const char *PlainTextEditorEditable::kind() const
+{
+    return Core::Constants::K_DEFAULT_TEXT_EDITOR;
+}
+
+// Indent a text block based on previous line.
+// Simple text paragraph layout:
+// aaaa aaaa
+//
+//   bbb bb
+//   bbb bb
+//
+//  - list
+//    list line2
+//
+//  - listn
+//
+// ccc
+//
+// @todo{Add formatting to wrap paragraphs. This requires some
+// hoops as the current indentation routines are not prepared
+// for additional block being inserted. It might be possible
+// to do in 2 steps (indenting/wrapping)}
+//
+
+void PlainTextEditor::indentBlock(QTextDocument *doc, QTextBlock block, QChar /* typedChar */)
+{
+    // At beginning: Leave as is.
+    if (block == doc->begin())
+        return;
+
+    const QTextBlock previous = block.previous();
+    const QString previousText = previous.text();
+    // Empty line indicates a start of a new paragraph. Leave as is.
+    if (previousText.isEmpty() || previousText.trimmed().isEmpty())
+        return;
+
+    // Just use previous line.
+    // Skip non-alphanumerical characters when determining the indentation
+    // to enable writing bulleted lists whose items span several lines.
+    int i = 0;
+    while (i < previousText.size()) {
+        if (previousText.at(i).isLetterOrNumber()) {
+            const TextEditor::TabSettings &ts = tabSettings();
+            ts.indentLine(block, ts.columnAt(previousText, i));
+            break;
+        }
+        ++i;
+    }
+}
diff --git a/src/plugins/texteditor/plaintexteditor.h b/src/plugins/texteditor/plaintexteditor.h
new file mode 100644
index 00000000000..76415807899
--- /dev/null
+++ b/src/plugins/texteditor/plaintexteditor.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLAINTEXTEDITOR_H
+#define PLAINTEXTEDITOR_H
+
+#include "basetexteditor.h"
+
+#include <QtCore/QList>
+
+namespace TextEditor {
+
+class PlainTextEditor;
+
+class TEXTEDITOR_EXPORT PlainTextEditorEditable : public BaseTextEditorEditable
+{
+public:
+    PlainTextEditorEditable(PlainTextEditor *);
+    QList<int> context() const;
+
+    bool duplicateSupported() const { return true; }
+    Core::IEditor *duplicate(QWidget *parent);
+    const char *kind() const;
+private:
+    QList<int> m_context;
+};
+
+class TEXTEDITOR_EXPORT PlainTextEditor : public BaseTextEditor
+{
+    Q_OBJECT
+
+public:
+    PlainTextEditor(QWidget *parent);
+
+protected:
+    BaseTextEditorEditable *createEditableInterface() { return new PlainTextEditorEditable(this); }
+    // Indent a text block based on previous line.
+    virtual void indentBlock(QTextDocument *doc, QTextBlock block, QChar typedChar);
+};
+
+} // namespace TextEditor
+
+#endif // PLAINTEXTEDITOR_H
diff --git a/src/plugins/texteditor/plaintexteditorfactory.cpp b/src/plugins/texteditor/plaintexteditorfactory.cpp
new file mode 100644
index 00000000000..24e36bfff61
--- /dev/null
+++ b/src/plugins/texteditor/plaintexteditorfactory.cpp
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "plaintexteditor.h"
+#include "plaintexteditorfactory.h"
+#include "texteditorconstants.h"
+#include "texteditorplugin.h"
+#include "texteditoractionhandler.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+PlainTextEditorFactory::PlainTextEditorFactory(QObject *parent)   :
+    Core::IEditorFactory(parent),
+    m_kind(Core::Constants::K_DEFAULT_TEXT_EDITOR)
+{
+    m_actionHandler = new TextEditorActionHandler(TextEditorPlugin::core(),
+                                                  QLatin1String(TextEditor::Constants::C_TEXTEDITOR),
+                                                  TextEditorActionHandler::Format);
+    m_mimeTypes << QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT)
+                << QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_XML);
+}
+
+PlainTextEditorFactory::~PlainTextEditorFactory()
+{
+    delete m_actionHandler;
+}
+
+QString PlainTextEditorFactory::kind() const
+{
+    return m_kind;
+}
+
+Core::IFile *PlainTextEditorFactory::open(const QString &fileName)
+{
+    Core::ICore *core = TextEditorPlugin::core();
+    Core::IEditor *iface = core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *PlainTextEditorFactory::createEditor(QWidget *parent)
+{
+    PlainTextEditor *rc =  new PlainTextEditor(parent);
+    TextEditorPlugin::instance()->initializeEditor(rc);
+    return rc->editableInterface();
+}
+
+QStringList PlainTextEditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
diff --git a/src/plugins/texteditor/plaintexteditorfactory.h b/src/plugins/texteditor/plaintexteditorfactory.h
new file mode 100644
index 00000000000..0e225c942e6
--- /dev/null
+++ b/src/plugins/texteditor/plaintexteditorfactory.h
@@ -0,0 +1,73 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef PLAINTEXTEDITORFACTORY_H
+#define PLAINTEXTEDITORFACTORY_H
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+#include <QtCore/QStringList>
+
+namespace Core {
+class IEditor;
+class IFile;
+}
+
+namespace TextEditor {
+class  TextEditorActionHandler;
+namespace Internal {
+
+class PlainTextEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+public:
+    PlainTextEditorFactory(QObject *parent = 0);
+    virtual ~PlainTextEditorFactory();
+
+    virtual QStringList mimeTypes() const;
+    //Core::IEditorFactory
+    QString kind() const;
+    Core::IFile *open(const QString &fileName);
+    Core::IEditor *createEditor(QWidget *parent);
+
+    TextEditor::TextEditorActionHandler *actionHandler() const { return m_actionHandler; }
+
+private:
+    const QString m_kind;
+    QStringList m_mimeTypes;
+    TextEditor::TextEditorActionHandler *m_actionHandler;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // PLAINTEXTEDITORFACTORY_H
diff --git a/src/plugins/texteditor/storagesettings.cpp b/src/plugins/texteditor/storagesettings.cpp
new file mode 100644
index 00000000000..906215bf811
--- /dev/null
+++ b/src/plugins/texteditor/storagesettings.cpp
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "storagesettings.h"
+#include <QSettings>
+#include <QString>
+
+namespace TextEditor {
+
+static const char * const cleanWhitespaceKey = "cleanWhitespace";
+static const char * const inEntireDocumentKey = "inEntireDocument";
+static const char * const addFinalNewLineKey = "addFinalNewLine";
+static const char * const groupPostfix = "StorageSettings";
+
+StorageSettings::StorageSettings()
+    : m_cleanWhitespace(true),
+      m_inEntireDocument(false),
+      m_addFinalNewLine(true)
+{
+}
+
+void StorageSettings::toSettings(const QString &category, QSettings *s) const
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    s->beginGroup(group);
+    s->setValue(QLatin1String(cleanWhitespaceKey), m_cleanWhitespace);
+    s->setValue(QLatin1String(inEntireDocumentKey), m_inEntireDocument);
+    s->setValue(QLatin1String(addFinalNewLineKey), m_addFinalNewLine);
+    s->endGroup();
+}
+
+void StorageSettings::fromSettings(const QString &category, const QSettings *s)
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    group += QLatin1Char('/');
+    m_cleanWhitespace = s->value(group + QLatin1String(cleanWhitespaceKey), m_cleanWhitespace).toBool();
+    m_inEntireDocument = s->value(group + QLatin1String(inEntireDocumentKey), m_inEntireDocument).toBool();
+    m_addFinalNewLine = s->value(group + QLatin1String(addFinalNewLineKey), m_addFinalNewLine).toBool();
+}
+
+bool StorageSettings::equals(const StorageSettings &ts) const
+{
+    return m_addFinalNewLine == ts.m_addFinalNewLine
+        && m_cleanWhitespace == ts.m_cleanWhitespace
+        && m_inEntireDocument == ts.m_inEntireDocument;
+}
+
+} // namespace TextEditor
diff --git a/src/plugins/texteditor/storagesettings.h b/src/plugins/texteditor/storagesettings.h
new file mode 100644
index 00000000000..dc3310094a9
--- /dev/null
+++ b/src/plugins/texteditor/storagesettings.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef STORAGESETTINGS_H
+#define STORAGESETTINGS_H
+
+#include "texteditor_global.h"
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+struct TEXTEDITOR_EXPORT StorageSettings {
+    StorageSettings();
+
+    void toSettings(const QString &category, QSettings *s) const;
+    void fromSettings(const QString &category, const QSettings *s);
+
+    bool equals(const StorageSettings &ts) const;
+
+    bool m_cleanWhitespace;
+    bool m_inEntireDocument;
+    bool m_addFinalNewLine;
+};
+
+inline bool operator==(const StorageSettings &t1, const StorageSettings &t2) { return t1.equals(t2); }
+inline bool operator!=(const StorageSettings &t1, const StorageSettings &t2) { return !t1.equals(t2); }
+
+} // namespace TextEditor
+
+#endif // STORAGESETTINGS_H
diff --git a/src/plugins/texteditor/tabsettings.cpp b/src/plugins/texteditor/tabsettings.cpp
new file mode 100644
index 00000000000..daaee1a562f
--- /dev/null
+++ b/src/plugins/texteditor/tabsettings.cpp
@@ -0,0 +1,241 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "tabsettings.h"
+
+#include <QtCore/QSettings>
+#include <QtCore/QString>
+#include <QtGui/QTextCursor>
+#include <QtGui/QTextDocument>
+#include <QDebug>
+
+static const char* spacesForTabsKey = "SpacesForTabs";
+static const char* smartBackspaceKey = "SmartBackspace";
+static const char* autoIndentKey = "AutoIndent";
+static const char* tabSizeKey = "TabSize";
+static const char* indentSizeKey = "IndentSize";
+static const char* groupPostfix = "TabSettings";
+
+namespace TextEditor {
+
+TabSettings::TabSettings() :
+    m_spacesForTabs(true),
+    m_autoIndent(true),
+    m_smartBackspace(false),
+    m_tabSize(8),
+    m_indentSize(4)
+{
+}
+
+void TabSettings::toSettings(const QString &category, QSettings *s) const
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    s->beginGroup(group);
+    s->setValue(QLatin1String(spacesForTabsKey),  m_spacesForTabs);
+    s->setValue(QLatin1String(autoIndentKey), m_autoIndent);
+    s->setValue(QLatin1String(smartBackspaceKey), m_smartBackspace);
+    s->setValue(QLatin1String(tabSizeKey), m_tabSize);
+    s->setValue(QLatin1String(indentSizeKey), m_indentSize);
+    s->endGroup();
+}
+
+void TabSettings::fromSettings(const QString &category, const QSettings *s)
+{
+    QString group = QLatin1String(groupPostfix);
+    if (!category.isEmpty())
+        group.insert(0, category);
+    group += QLatin1Char('/');
+
+    *this = TabSettings(); // Assign defaults
+
+    m_spacesForTabs   = s->value(group + QLatin1String(spacesForTabsKey), m_spacesForTabs).toBool();
+    m_autoIndent      = s->value(group + QLatin1String(autoIndentKey), m_autoIndent).toBool();
+    m_smartBackspace  = s->value(group + QLatin1String(smartBackspaceKey), m_smartBackspace).toBool();
+    m_tabSize         = s->value(group + QLatin1String(tabSizeKey), m_tabSize).toInt();
+    m_indentSize      = s->value(group + QLatin1String(indentSizeKey), m_indentSize).toInt();
+}
+
+
+
+int TabSettings::lineIndentPosition(const QString &text) const
+{
+    int i = 0;
+    while (i < text.size()) {
+        if (!text.at(i).isSpace())
+            break;
+        ++i;
+    }
+    int column = columnAt(text, i);
+    return i - (column % m_indentSize);
+}
+
+int TabSettings::firstNonSpace(const QString &text) const
+{
+    int i = 0;
+    while (i < text.size()) {
+        if (!text.at(i).isSpace())
+            return i;
+        ++i;
+    }
+    return i;
+}
+
+int TabSettings::trailingWhitespaces(const QString &text) const
+{
+    int i = 0;
+    while (i < text.size()) {
+        if (!text.at(text.size()-1-i).isSpace())
+            return i;
+        ++i;
+    }
+    return i;
+}
+
+bool TabSettings::isIndentationClean(const QString &text) const
+{
+    int i = 0;
+    int spaceCount = 0;
+    while (i < text.size()) {
+        QChar c = text.at(i);
+        if (!c.isSpace())
+            return true;
+
+        if (c == QLatin1Char(' ')) {
+            ++spaceCount;
+            if (spaceCount == m_tabSize)
+                return false;
+        } else if (c == QLatin1Char('\t')) {
+            if (m_spacesForTabs || spaceCount != m_indentSize)
+                return false;
+            spaceCount = 0;
+        }
+        ++i;
+    }
+    return true;
+}
+
+
+int TabSettings::columnAt(const QString &text, int position) const
+{
+    int column = 0;
+    for (int i = 0; i < position; ++i) {
+        if (text.at(i) == QLatin1Char('\t'))
+            column = column - (column % m_tabSize) + m_tabSize;
+        else
+            ++column;
+    }
+    return column;
+}
+
+int TabSettings::spacesLeftFromPosition(const QString &text, int position) const
+{
+    int i = position;
+    while (i > 0) {
+        if (!text.at(i-1).isSpace())
+            break;
+        --i;
+    }
+    return position - i;
+}
+
+int TabSettings::indentedColumn(int column, bool doIndent) const
+{
+    int aligned = (column / m_indentSize) * m_indentSize;
+    if (doIndent)
+        return aligned + m_indentSize;
+    if (aligned < column)
+        return aligned;
+    return qMax(0, aligned - m_indentSize);
+}
+
+QString TabSettings::indentationString(int startColumn, int targetColumn) const
+{
+    targetColumn = qMax(startColumn, targetColumn);
+    if (m_spacesForTabs)
+        return QString(targetColumn - startColumn, QLatin1Char(' '));
+
+    QString s;
+    int alignedStart = startColumn - (startColumn % m_tabSize) + m_tabSize;
+    if (alignedStart > startColumn && alignedStart <= targetColumn) {
+        s += QLatin1Char('\t');
+        startColumn = alignedStart;
+    }
+    if (int columns = targetColumn - startColumn) {
+        int tabs = columns / m_tabSize;
+        s += QString(tabs, QLatin1Char('\t'));
+        s += QString(columns - tabs * m_tabSize, QLatin1Char(' '));
+    }
+    return s;
+}
+
+void TabSettings::indentLine(QTextBlock block, int newIndent) const
+{
+    const QString text = block.text();
+    const int oldBlockLength = text.size();
+
+    // Quickly check whether indenting is required.
+    if (oldBlockLength == 0 && newIndent == 0)
+        return;
+
+    const QString indentString = indentationString(0, newIndent);
+    newIndent = indentString.length();
+
+    if (oldBlockLength == indentString.length() && text == indentString)
+        return;
+
+    if (oldBlockLength > indentString.length() &&
+        text.startsWith(indentString) &&
+        !text.at(indentString.length()).isSpace()) {
+        return;
+    }
+
+    QTextCursor cursor(block);
+    cursor.beginEditBlock();
+    cursor.movePosition(QTextCursor::StartOfBlock);
+    cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor, firstNonSpace(text));
+    cursor.removeSelectedText();
+    cursor.insertText(indentString);
+    cursor.endEditBlock();
+}
+
+bool TabSettings::equals(const TabSettings &ts) const
+{
+    return m_spacesForTabs == ts.m_spacesForTabs
+        && m_autoIndent == ts.m_autoIndent
+        && m_smartBackspace == ts.m_smartBackspace
+        && m_tabSize == ts.m_tabSize
+        && m_indentSize == ts.m_indentSize;
+}
+
+} // namespace TextEditor
diff --git a/src/plugins/texteditor/tabsettings.h b/src/plugins/texteditor/tabsettings.h
new file mode 100644
index 00000000000..8b326fadc47
--- /dev/null
+++ b/src/plugins/texteditor/tabsettings.h
@@ -0,0 +1,83 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TABSETTINGS_H
+#define TABSETTINGS_H
+
+#include "texteditor_global.h"
+
+#include <QtGui/QTextBlock>
+
+QT_BEGIN_NAMESPACE
+class QSettings;
+QT_END_NAMESPACE
+
+namespace TextEditor {
+
+// Tab settings: Data type the GeneralSettingsPage acts on
+// with some convenience functions for formatting.
+struct TEXTEDITOR_EXPORT TabSettings
+{
+    TabSettings();
+
+    void toSettings(const QString &category, QSettings *s) const;
+    void fromSettings(const QString &category, const QSettings *s);
+
+
+    int lineIndentPosition(const QString &text) const;
+    int firstNonSpace(const QString &text) const;
+    int columnAt(const QString &text, int position) const;
+    int spacesLeftFromPosition(const QString &text, int position) const;
+    int indentedColumn(int column, bool doIndent = true) const;
+    QString indentationString(int startColumn, int targetColumn) const;
+
+    void indentLine(QTextBlock block, int newIndent) const;
+
+    int trailingWhitespaces(const QString &text) const;
+    bool isIndentationClean(const QString &text) const;
+
+
+    bool m_spacesForTabs;
+    bool m_autoIndent;
+    bool m_smartBackspace;
+    int m_tabSize;
+    int m_indentSize;
+
+    bool equals(const TabSettings &ts) const;
+};
+
+inline bool operator==(const TabSettings &t1, const TabSettings &t2) { return t1.equals(t2); }
+inline bool operator!=(const TabSettings &t1, const TabSettings &t2) { return !t1.equals(t2); }
+
+} // namespace TextEditor
+
+#endif // TABSETTINGS_H
diff --git a/src/plugins/texteditor/textblockiterator.cpp b/src/plugins/texteditor/textblockiterator.cpp
new file mode 100644
index 00000000000..51c894d9fc1
--- /dev/null
+++ b/src/plugins/texteditor/textblockiterator.cpp
@@ -0,0 +1,96 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "textblockiterator.h"
+
+#include <QtGui/QTextDocument>
+
+using namespace TextEditor;
+
+TextBlockIterator::TextBlockIterator()
+    : m_document(0),
+      m_initialized(false)
+{ }
+
+TextBlockIterator::TextBlockIterator(const QTextBlock &block)
+    : m_document(block.document()),
+      m_block(block),
+      m_initialized(false)
+{ }
+
+bool TextBlockIterator::equals(const TextBlockIterator &other) const
+{
+    if (m_document != other.m_document)
+        return false;
+    return m_block == other.m_block;
+}
+
+QString TextBlockIterator::operator*() const
+{
+    if (! m_initialized)
+        read();
+    return m_text;
+}
+
+void TextBlockIterator::read() const
+{
+    m_initialized = true;
+    m_text = m_block.text();
+}
+
+TextBlockIterator &TextBlockIterator::operator++()
+{
+    m_initialized = false;
+    m_block = m_block.next();
+    return *this;
+}
+
+TextBlockIterator &TextBlockIterator::operator--()
+{
+    m_initialized = false;
+    m_block = m_block.previous();
+    return *this;
+}
+
+TextBlockIterator TextBlockIterator::operator++(int)
+{
+    TextBlockIterator prev;
+    ++*this;
+    return prev;
+}
+
+TextBlockIterator TextBlockIterator::operator--(int)
+{
+    TextBlockIterator prev;
+    --*this;
+    return prev;
+}
diff --git a/src/plugins/texteditor/textblockiterator.h b/src/plugins/texteditor/textblockiterator.h
new file mode 100644
index 00000000000..0f9c585a6f3
--- /dev/null
+++ b/src/plugins/texteditor/textblockiterator.h
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef _TEXTBLOCKITERATOR_H
+#define _TEXTBLOCKITERATOR_H
+
+#include "texteditor_global.h"
+
+#include <QtGui/QTextBlock>
+
+namespace TextEditor {
+
+/* Iterator for the text blocks of a document. */
+class TEXTEDITOR_EXPORT TextBlockIterator {
+public:
+    TextBlockIterator();
+    TextBlockIterator(const QTextBlock &block);
+
+    bool equals(const TextBlockIterator &o) const;
+
+    QString operator*() const;
+    TextBlockIterator &operator++();
+    TextBlockIterator &operator--();
+    TextBlockIterator operator++(int);
+    TextBlockIterator operator--(int);
+
+private:
+    void read() const;
+
+private:
+    const QTextDocument *m_document;
+    QTextBlock m_block;
+    mutable QString m_text;
+    mutable bool m_initialized;
+};
+
+inline bool operator==(const TextBlockIterator &i1, const TextBlockIterator &i2) { return i1.equals(i2); }
+inline bool operator!=(const TextBlockIterator &i1, const TextBlockIterator &i2) { return !i1.equals(i2); }
+
+} // namespace TextEditor
+
+#endif // _TEXTBLOCKITERATOR_H
diff --git a/src/plugins/texteditor/texteditor.pri b/src/plugins/texteditor/texteditor.pri
new file mode 100644
index 00000000000..9d3789b8253
--- /dev/null
+++ b/src/plugins/texteditor/texteditor.pri
@@ -0,0 +1,3 @@
+include(texteditor_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(TextEditor)
diff --git a/src/plugins/texteditor/texteditor.pro b/src/plugins/texteditor/texteditor.pro
new file mode 100644
index 00000000000..59c9cc4bb41
--- /dev/null
+++ b/src/plugins/texteditor/texteditor.pro
@@ -0,0 +1,58 @@
+TEMPLATE = lib
+TARGET = TextEditor
+DEFINES += TEXTEDITOR_LIBRARY
+include(../../qworkbenchplugin.pri)
+include(texteditor_dependencies.pri)
+SOURCES += texteditorplugin.cpp \
+    textfilewizard.cpp \
+    plaintexteditor.cpp \
+    plaintexteditorfactory.cpp \
+    basetextdocument.cpp \
+    basetexteditor.cpp \
+    texteditoractionhandler.cpp \
+    completionsupport.cpp \
+    completionwidget.cpp \
+    fontsettingspage.cpp \
+    tabsettings.cpp \
+    storagesettings.cpp \
+    displaysettings.cpp \
+    fontsettings.cpp \
+    textblockiterator.cpp \
+    linenumberfilter.cpp \
+    generalsettingspage.cpp \
+    basetextmark.cpp \
+    findinfiles.cpp \
+    basefilefind.cpp \
+    texteditorsettings.cpp \
+    codecselector.cpp
+HEADERS += texteditorplugin.h \
+    textfilewizard.h \
+    plaintexteditor.h \
+    plaintexteditorfactory.h \
+    basetexteditor_p.h \
+    basetextdocument.h \
+    completionsupport.h \
+    completionwidget.h \
+    basetexteditor.h \
+    texteditoractionhandler.h \
+    fontsettingspage.h \
+    icompletioncollector.h \
+    texteditorconstants.h \
+    tabsettings.h \
+    storagesettings.h \
+    displaysettings.h \
+    fontsettings.h \
+    textblockiterator.h \
+    itexteditable.h \
+    itexteditor.h \
+    linenumberfilter.h \
+    texteditor_global.h \
+    generalsettingspage.h \
+    basetextmark.h \
+    findinfiles.h \
+    basefilefind.h \
+    texteditorsettings.h \
+    codecselector.h
+FORMS += fontsettingspage.ui \
+    generalsettingspage.ui
+RESOURCES += texteditor.qrc
diff --git a/src/plugins/texteditor/texteditor.qrc b/src/plugins/texteditor/texteditor.qrc
new file mode 100644
index 00000000000..191343ce0e6
--- /dev/null
+++ b/src/plugins/texteditor/texteditor.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/texteditor" >
+        <file>images/finddocuments.png</file>
+        <file>images/finddirectory.png</file>
+        <file>TextEditor.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/texteditor/texteditor_dependencies.pri b/src/plugins/texteditor/texteditor_dependencies.pri
new file mode 100644
index 00000000000..87f23e9eede
--- /dev/null
+++ b/src/plugins/texteditor/texteditor_dependencies.pri
@@ -0,0 +1,4 @@
+include(../../libs/utils/utils.pri)
+include(../../plugins/find/find.pri)
+include(../../plugins/quickopen/quickopen.pri)
+include(../../plugins/coreplugin/coreplugin.pri)
diff --git a/src/plugins/texteditor/texteditor_global.h b/src/plugins/texteditor/texteditor_global.h
new file mode 100644
index 00000000000..ef7f01c6417
--- /dev/null
+++ b/src/plugins/texteditor/texteditor_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef TEXTEDITOR_GLOBAL_H
+#define TEXTEDITOR_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(TEXTEDITOR_LIBRARY)
+#  define TEXTEDITOR_EXPORT Q_DECL_EXPORT
+#else
+#  define TEXTEDITOR_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // TEXTEDITOR_GLOBAL_H
diff --git a/src/plugins/texteditor/texteditoractionhandler.cpp b/src/plugins/texteditor/texteditoractionhandler.cpp
new file mode 100644
index 00000000000..91246dcc8c3
--- /dev/null
+++ b/src/plugins/texteditor/texteditoractionhandler.cpp
@@ -0,0 +1,459 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "texteditoractionhandler.h"
+#include "texteditorconstants.h"
+#include "basetexteditor.h"
+#include "texteditorplugin.h"
+#include "linenumberfilter.h"
+
+#include <quickopen/quickopenmanager.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+#include <QtCore/QSet>
+#include <QtCore/QtDebug>
+#include <QtGui/QAction>
+#include <QtGui/QTextCursor>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+TextEditorActionHandler::TextEditorActionHandler(Core::ICore *core,
+                                                 const QString &context,
+                                                 uint optionalActions)  :
+    QObject(core),
+    m_optionalActions(optionalActions),
+    m_currentEditor(0),
+    m_core(core),
+    m_initialized(false)
+{
+    m_undoAction = m_redoAction = m_copyAction = m_cutAction = m_pasteAction
+                 = m_selectAllAction = m_gotoAction = m_printAction = m_formatAction
+                 = m_visualizeWhitespaceAction = m_textWrappingAction
+                 = m_unCommentSelectionAction = m_unCollapseAllAction
+                 = m_collapseAction = m_expandAction
+                 = m_deleteLineAction = m_selectEncodingAction
+                 = m_increaseFontSizeAction = m_decreaseFontSizeAction
+                 = 0;
+
+    m_contextId << m_core->uniqueIDManager()->uniqueIdentifier(context);
+
+    connect(m_core, SIGNAL(contextAboutToChange(Core::IContext *)),
+        this, SLOT(updateCurrentEditor(Core::IContext *)));
+}
+
+void TextEditorActionHandler::setupActions(BaseTextEditor *editor)
+{
+    initializeActions();
+    editor->setActionHack(this);
+    QObject::connect(editor, SIGNAL(undoAvailable(bool)), this, SLOT(updateUndoAction()));
+    QObject::connect(editor, SIGNAL(redoAvailable(bool)), this, SLOT(updateRedoAction()));
+    QObject::connect(editor, SIGNAL(copyAvailable(bool)), this, SLOT(updateCopyAction()));
+}
+
+
+void TextEditorActionHandler::initializeActions()
+{
+    if (!m_initialized) {
+        createActions();
+        m_initialized = true;
+    }
+}
+
+void TextEditorActionHandler::createActions()
+{
+    m_undoAction      = registerNewAction(QLatin1String(Core::Constants::UNDO),      this, SLOT(undoAction()),
+                                          tr("&Undo"));
+    m_redoAction      = registerNewAction(QLatin1String(Core::Constants::REDO),      this, SLOT(redoAction()),
+                                          tr("&Redo"));
+    m_copyAction      = registerNewAction(QLatin1String(Core::Constants::COPY),      this, SLOT(copyAction()));
+    m_cutAction       = registerNewAction(QLatin1String(Core::Constants::CUT),       this, SLOT(cutAction()));
+    m_pasteAction     = registerNewAction(QLatin1String(Core::Constants::PASTE),     this, SLOT(pasteAction()));
+    m_selectAllAction = registerNewAction(QLatin1String(Core::Constants::SELECTALL), this, SLOT(selectAllAction()));
+    m_gotoAction      = registerNewAction(QLatin1String(Core::Constants::GOTO),      this, SLOT(gotoAction()));
+    m_printAction     = registerNewAction(QLatin1String(Core::Constants::PRINT),     this, SLOT(printAction()));
+
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    Core::IActionContainer *medit = am->actionContainer(Core::Constants::M_EDIT);
+    Core::IActionContainer *advancedMenu = am->actionContainer(Core::Constants::M_EDIT_ADVANCED);
+
+    m_selectEncodingAction = new QAction(tr("Select Encoding..."), this);
+    Core::ICommand *command = am->registerAction(m_selectEncodingAction, Constants::SELECT_ENCODING, m_contextId);
+    connect(m_selectEncodingAction, SIGNAL(triggered()), this, SLOT(selectEncoding()));
+    medit->addAction(command, Core::Constants::G_EDIT_OTHER);
+
+
+    m_formatAction = new QAction(tr("Auto-&indent Selection"), this);
+    command = am->registerAction(m_formatAction, TextEditor::Constants::AUTO_INDENT_SELECTION, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+I")));
+    advancedMenu->addAction(command);
+    connect(m_formatAction, SIGNAL(triggered(bool)), this, SLOT(formatAction()));
+
+
+    m_visualizeWhitespaceAction = new QAction(tr("Visualize &Whitespace"), this);
+    m_visualizeWhitespaceAction->setCheckable(true);
+    command = am->registerAction(m_visualizeWhitespaceAction,
+                                                 TextEditor::Constants::VISUALIZE_WHITESPACE, m_contextId);
+#ifndef Q_OS_MAC
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+E, Ctrl+V")));
+#endif
+
+    advancedMenu->addAction(command);
+    connect(m_visualizeWhitespaceAction, SIGNAL(triggered(bool)), this, SLOT(setVisualizeWhitespace(bool)));
+
+    m_textWrappingAction = new QAction(tr("Enable Text &Wrapping"), this);
+    m_textWrappingAction->setCheckable(true);
+    command = am->registerAction(m_textWrappingAction,
+                                                 TextEditor::Constants::TEXT_WRAPPING, m_contextId);
+#ifndef Q_OS_MAC
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+E, Ctrl+W")));
+#endif
+    advancedMenu->addAction(command);
+    connect(m_textWrappingAction, SIGNAL(triggered(bool)), this, SLOT(setTextWrapping(bool)));
+
+
+    m_unCommentSelectionAction = new QAction(tr("(Un)Comment &Selection"), this);
+    command = am->registerAction(m_unCommentSelectionAction, Constants::UN_COMMENT_SELECTION, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+/")));
+    connect(m_unCommentSelectionAction, SIGNAL(triggered()), this, SLOT(unCommentSelection()));
+    advancedMenu->addAction(command);
+
+    m_deleteLineAction = new QAction(tr("Delete &Line"), this);
+    command = am->registerAction(m_deleteLineAction, Constants::DELETE_LINE, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Shift+Del")));
+    connect(m_deleteLineAction, SIGNAL(triggered()), this, SLOT(deleteLine()));
+
+    m_collapseAction = new QAction(tr("Collapse"), this);
+    command = am->registerAction(m_collapseAction, Constants::COLLAPSE, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+<")));
+    connect(m_collapseAction, SIGNAL(triggered()), this, SLOT(collapse()));
+    advancedMenu->addAction(command);
+
+    m_expandAction = new QAction(tr("Expand"), this);
+    command = am->registerAction(m_expandAction, Constants::EXPAND, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+>")));
+    connect(m_expandAction, SIGNAL(triggered()), this, SLOT(expand()));
+    advancedMenu->addAction(command);
+
+    m_unCollapseAllAction = new QAction(tr("(Un)&Collapse All"), this);
+    command = am->registerAction(m_unCollapseAllAction, Constants::UN_COLLAPSE_ALL, m_contextId);
+    connect(m_unCollapseAllAction, SIGNAL(triggered()), this, SLOT(unCollapseAll()));
+    advancedMenu->addAction(command);
+
+    m_increaseFontSizeAction = new QAction(tr("Increase Font Size"), this);
+    command = am->registerAction(m_increaseFontSizeAction, Constants::INCREASE_FONT_SIZE, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl++")));
+    connect(m_increaseFontSizeAction, SIGNAL(triggered()), this, SLOT(increaseFontSize()));
+    advancedMenu->addAction(command);
+    
+    m_decreaseFontSizeAction = new QAction(tr("Decrease Font Size"), this);
+    command = am->registerAction(m_decreaseFontSizeAction, Constants::DECREASE_FONT_SIZE, m_contextId);
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+-")));
+    connect(m_decreaseFontSizeAction, SIGNAL(triggered()), this, SLOT(decreaseFontSize()));
+    advancedMenu->addAction(command);
+}
+
+bool TextEditorActionHandler::supportsAction(const QString & /*id */) const
+{
+    return true;
+}
+
+QAction *TextEditorActionHandler::registerNewAction(const QString &id, const QString &title)
+{
+    if (!supportsAction(id))
+        return 0;
+
+    QAction *result = new QAction(title, this);
+    m_core->actionManager()->registerAction(result, id, m_contextId);
+    return result;
+}
+
+QAction *TextEditorActionHandler::registerNewAction(const QString &id,
+                                                    QObject *receiver,
+                                                    const char *slot,
+                                                    const QString &title)
+{
+    QAction *rc = registerNewAction(id, title);
+    if (!rc)
+        return 0;
+
+    connect(rc, SIGNAL(triggered()), receiver, slot);
+    return rc;
+}
+
+TextEditorActionHandler::UpdateMode TextEditorActionHandler::updateMode() const
+{
+    if (!m_currentEditor)
+        return NoEditor;
+    return m_currentEditor->file()->isReadOnly() ? ReadOnlyMode : WriteMode;
+}
+
+void TextEditorActionHandler::updateActions()
+{
+    updateActions(updateMode());
+}
+
+void TextEditorActionHandler::updateActions(UpdateMode um)
+{
+    if (m_pasteAction)
+        m_pasteAction->setEnabled(um != NoEditor);
+    if (m_selectAllAction)
+        m_selectAllAction->setEnabled(um != NoEditor);
+    if (m_gotoAction)
+        m_gotoAction->setEnabled(um != NoEditor);
+    if (m_selectEncodingAction)
+        m_selectEncodingAction->setEnabled(um != NoEditor);
+    if (m_printAction)
+        m_printAction->setEnabled(um != NoEditor);
+    if (m_formatAction)
+        m_formatAction->setEnabled((m_optionalActions & Format) && um != NoEditor);
+    if (m_unCommentSelectionAction)
+        m_unCommentSelectionAction->setEnabled((m_optionalActions & UnCommentSelection) && um != NoEditor);
+    if (m_collapseAction)
+        m_collapseAction->setEnabled(um != NoEditor);
+    if (m_expandAction)
+        m_expandAction->setEnabled(um != NoEditor);
+    if (m_unCollapseAllAction)
+        m_unCollapseAllAction->setEnabled((m_optionalActions & UnCollapseAll) && um != NoEditor);
+    if (m_decreaseFontSizeAction)
+        m_decreaseFontSizeAction->setEnabled(um != NoEditor);
+    if (m_increaseFontSizeAction)
+        m_increaseFontSizeAction->setEnabled(um != NoEditor);
+    if (m_visualizeWhitespaceAction) {
+        m_visualizeWhitespaceAction->setEnabled(um != NoEditor);
+        if (m_currentEditor)
+            m_visualizeWhitespaceAction->setChecked(m_currentEditor->displaySettings().m_visualizeWhitespace);
+    }
+    if (m_textWrappingAction) {
+        m_textWrappingAction->setEnabled(um != NoEditor);
+        if (m_currentEditor)
+            m_textWrappingAction->setChecked(m_currentEditor->displaySettings().m_textWrapping);
+    }
+
+    updateRedoAction();
+    updateUndoAction();
+    updateCopyAction();
+}
+
+void TextEditorActionHandler::updateRedoAction()
+{
+    if (m_redoAction)
+        m_redoAction->setEnabled(m_currentEditor && m_currentEditor->document()->isRedoAvailable());
+}
+
+void TextEditorActionHandler::updateUndoAction()
+{
+    if (m_undoAction)
+        m_undoAction->setEnabled(m_currentEditor && m_currentEditor->document()->isUndoAvailable());
+}
+
+void TextEditorActionHandler::updateCopyAction()
+{
+    const bool hasCopyableText = m_currentEditor &&  m_currentEditor->textCursor().hasSelection();
+    if (m_cutAction)
+        m_cutAction->setEnabled(hasCopyableText && updateMode() == WriteMode);
+    if (m_copyAction)
+        m_copyAction->setEnabled(hasCopyableText);
+}
+
+void TextEditorActionHandler::undoAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->undo();
+}
+
+void TextEditorActionHandler::redoAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->redo();
+}
+
+void TextEditorActionHandler::copyAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->copy();
+}
+
+void TextEditorActionHandler::cutAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->cut();
+}
+
+void TextEditorActionHandler::pasteAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->paste();
+}
+
+void TextEditorActionHandler::selectAllAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->selectAll();
+}
+
+void TextEditorActionHandler::gotoAction()
+{
+    QuickOpen::QuickOpenManager *quickopen = QuickOpen::QuickOpenManager::instance();
+    Q_ASSERT(quickopen);
+    QString shortcut = TextEditorPlugin::instance()->lineNumberFilter()->shortcutString();
+    quickopen->show(shortcut + " <line number>", 2, 13);
+}
+
+void TextEditorActionHandler::printAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->print(m_core->printer());
+}
+
+void TextEditorActionHandler::formatAction()
+{
+    if (m_currentEditor)
+        m_currentEditor->format();
+}
+
+
+void TextEditorActionHandler::setVisualizeWhitespace(bool checked)
+{
+    if (m_currentEditor) {
+        DisplaySettings ds = m_currentEditor->displaySettings();
+        ds.m_visualizeWhitespace = checked;
+        m_currentEditor->setDisplaySettings(ds);
+    }
+}
+
+void TextEditorActionHandler::setTextWrapping(bool checked)
+{
+    if (m_currentEditor) {
+        DisplaySettings ds = m_currentEditor->displaySettings();
+        ds.m_textWrapping = checked;
+        m_currentEditor->setDisplaySettings(ds);
+    }
+}
+
+void TextEditorActionHandler::unCommentSelection()
+{
+    if (m_currentEditor)
+        m_currentEditor->unCommentSelection();
+}
+
+void TextEditorActionHandler::deleteLine()
+{
+    if (m_currentEditor)
+        m_currentEditor->deleteLine();
+}
+
+void TextEditorActionHandler::unCollapseAll()
+{
+    if (m_currentEditor)
+        m_currentEditor->unCollapseAll();
+}
+
+void TextEditorActionHandler::collapse()
+{
+    if (m_currentEditor)
+        m_currentEditor->collapse();
+}
+
+void TextEditorActionHandler::expand()
+{
+    if (m_currentEditor)
+        m_currentEditor->expand();
+}
+
+void TextEditorActionHandler::selectEncoding()
+{
+    if (m_currentEditor)
+        m_currentEditor->selectEncoding();
+}
+
+void TextEditorActionHandler::increaseFontSize()
+{
+    if (m_currentEditor)
+        m_currentEditor->zoomIn();
+}
+
+void TextEditorActionHandler::decreaseFontSize()
+{
+    if (m_currentEditor)
+        m_currentEditor->zoomOut();
+}
+
+
+void TextEditorActionHandler::updateCurrentEditor(Core::IContext *object)
+{
+    do {
+        if (!object) {
+            if (!m_currentEditor)
+                return;
+
+            m_currentEditor = 0;
+            break;
+        }
+        BaseTextEditor *editor = qobject_cast<BaseTextEditor *>(object->widget());
+        if (!editor) {
+            if (!m_currentEditor)
+                return;
+
+            m_currentEditor = 0;
+            break;
+        }
+
+        if (editor == m_currentEditor)
+            return;
+
+        if (editor->actionHack() != this) {
+             m_currentEditor = 0;
+             break;
+         }
+
+        m_currentEditor = editor;
+
+    } while (false);
+    updateActions();
+}
+
+
+const QPointer<BaseTextEditor> &TextEditorActionHandler::currentEditor() const
+{
+    return m_currentEditor;
+}
+
+Core::ICore *TextEditorActionHandler::core() const
+{
+    return m_core;
+}
+
diff --git a/src/plugins/texteditor/texteditoractionhandler.h b/src/plugins/texteditor/texteditoractionhandler.h
new file mode 100644
index 00000000000..d0c222f8484
--- /dev/null
+++ b/src/plugins/texteditor/texteditoractionhandler.h
@@ -0,0 +1,143 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTEDITORACTIONHANDLER_H
+#define TEXTEDITORACTIONHANDLER_H
+
+#include "texteditor_global.h"
+#include "basetexteditor.h"
+
+#include "coreplugin/icontext.h"
+#include "coreplugin/icore.h"
+
+#include <QtCore/QObject>
+#include <QtCore/QPointer>
+#include <QtCore/QList>
+
+namespace TextEditor {
+
+class BaseTextEditor;
+
+// Redirects slots from global actions to the respective editor.
+
+class TEXTEDITOR_EXPORT TextEditorActionHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum OptionalActionsMask {
+        None = 0,
+        Format = 1,
+        UnCommentSelection = 2,
+        UnCollapseAll = 4
+    };
+
+    TextEditorActionHandler(Core::ICore *core,
+                            const QString &context,
+                            uint optionalActions = None);
+    void setupActions(BaseTextEditor *editor);
+
+    void initializeActions();
+
+public slots:
+    void updateActions();
+    void updateRedoAction();
+    void updateUndoAction();
+    void updateCopyAction();
+
+protected:
+    const QPointer<BaseTextEditor> &currentEditor() const;
+    QAction *registerNewAction(const QString &id, const QString &title = QString());
+    QAction *registerNewAction(const QString &id, QObject *receiver, const char *slot,
+                               const QString &title = QString());
+    Core::ICore *core() const;
+
+    enum UpdateMode { NoEditor , ReadOnlyMode, WriteMode };
+    UpdateMode updateMode() const;
+
+    virtual void createActions();
+    virtual bool supportsAction(const QString &id) const;
+    virtual void updateActions(UpdateMode um);
+
+private slots:
+    void undoAction();
+    void redoAction();
+    void copyAction();
+    void cutAction();
+    void pasteAction();
+    void selectAllAction();
+    void gotoAction();
+    void printAction();
+    void formatAction();
+    void setVisualizeWhitespace(bool);
+    void setTextWrapping(bool);
+    void unCommentSelection();
+    void unCollapseAll();
+    void collapse();
+    void expand();
+    void deleteLine();
+    void selectEncoding();
+    void increaseFontSize();
+    void decreaseFontSize();
+    void updateCurrentEditor(Core::IContext *object);
+
+private:
+    QAction *m_undoAction;
+    QAction *m_redoAction;
+    QAction *m_copyAction;
+    QAction *m_cutAction;
+    QAction *m_pasteAction;
+    QAction *m_selectAllAction;
+    QAction *m_gotoAction;
+    QAction *m_printAction;
+    QAction *m_formatAction;
+    QAction *m_visualizeWhitespaceAction;
+    QAction *m_textWrappingAction;
+    QAction *m_unCommentSelectionAction;
+    QAction *m_unCollapseAllAction;
+    QAction *m_collapseAction;
+    QAction *m_expandAction;
+    QAction *m_deleteLineAction;
+    QAction *m_selectEncodingAction;
+    QAction *m_increaseFontSizeAction;
+    QAction *m_decreaseFontSizeAction;
+
+    uint m_optionalActions;
+    QPointer<BaseTextEditor> m_currentEditor;
+    Core::ICore *m_core;
+    QList<int> m_contextId;
+    bool m_initialized;
+};
+
+} // namespace TextEditor
+
+#endif // TEXTEDITORACTIONHANDLER_H
diff --git a/src/plugins/texteditor/texteditorconstants.h b/src/plugins/texteditor/texteditorconstants.h
new file mode 100644
index 00000000000..5133a2c148f
--- /dev/null
+++ b/src/plugins/texteditor/texteditorconstants.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTEDITORCONSTANTS_H
+#define TEXTEDITORCONSTANTS_H
+
+namespace TextEditor {
+namespace Constants {
+
+const char * const C_TEXTEDITOR          = "Text Editor";
+const char * const COMPLETE_THIS         = "TextEditor.CompleteThis";
+const char * const VISUALIZE_WHITESPACE  = "TextEditor.VisualizeWhitespace";
+const char * const TEXT_WRAPPING         = "TextEditor.TextWrapping";
+const char * const UN_COMMENT_SELECTION  = "TextEditor.UnCommentSelection";
+const char * const COLLAPSE              = "TextEditor.Collapse";
+const char * const EXPAND                = "TextEditor.Expand";
+const char * const UN_COLLAPSE_ALL       = "TextEditor.UnCollapseAll";
+const char * const AUTO_INDENT_SELECTION = "TextEditor.AutoIndentSelection";
+const char * const INCREASE_FONT_SIZE    = "TextEditor.IncreaseFontSize";
+const char * const DECREASE_FONT_SIZE    = "TextEditor.DecreaseFontSize";
+const char * const DELETE_LINE           = "TextEditor.DeleteLine";
+const char * const DELETE_WORD           = "TextEditor.DeleteWord";
+const char * const SELECT_ENCODING       = "TextEditor.SelectEncoding";
+const char * const C_TEXTEDITOR_MIMETYPE_TEXT = "text/plain";
+const char * const C_TEXTEDITOR_MIMETYPE_XML = "application/xml";
+
+
+// Text color and style categories
+const char * const C_TEXT                = "Text";
+
+const char * const C_SELECTION           = "Selection";
+const char * const C_LINE_NUMBER         = "LineNumber";
+const char * const C_SEARCH_RESULT       = "SearchResult";
+const char * const C_SEARCH_SCOPE        = "SearchScope";
+const char * const C_PARENTHESES         = "Parentheses";
+const char * const C_CURRENT_LINE        = "CurrentLine";
+
+const char * const C_NUMBER              = "Number";
+const char * const C_STRING              = "String";
+const char * const C_TYPE                = "Type";
+const char * const C_KEYWORD             = "Keyword";
+const char * const C_OPERATOR            = "Operator";
+const char * const C_PREPROCESSOR        = "Preprocessor";
+const char * const C_LABEL               = "Label";
+const char * const C_COMMENT             = "Comment";
+const char * const C_DISABLED_CODE       = "DisabledCode";
+
+const char * const C_ADDED_LINE          = "AddedLine";
+const char * const C_REMOVED_LINE        = "RemovedLine";
+const char * const C_DIFF_FILE           = "DiffFile";
+const char * const C_DIFF_LOCATION       = "DiffLocation";
+
+const char * const C_VARIABLE            = "Variable";
+const char * const C_FUNCTION            = "Function";
+
+} // namespace Constants
+} // namespace TextEditor
+
+#endif // TEXTEDITORCONSTANTS_H
diff --git a/src/plugins/texteditor/texteditorplugin.cpp b/src/plugins/texteditor/texteditorplugin.cpp
new file mode 100644
index 00000000000..5e943bd70c8
--- /dev/null
+++ b/src/plugins/texteditor/texteditorplugin.cpp
@@ -0,0 +1,180 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "texteditorplugin.h"
+
+#include "findinfiles.h"
+#include "fontsettings.h"
+#include "linenumberfilter.h"
+#include "texteditorconstants.h"
+#include "texteditorsettings.h"
+#include "textfilewizard.h"
+#include "plaintexteditorfactory.h"
+#include "plaintexteditor.h"
+#include "storagesettings.h"
+
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/mimedatabase.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+#include <coreplugin/actionmanager/icommand.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/texteditoractionhandler.h>
+
+#include <QtCore/qplugin.h>
+#include <QtGui/QShortcut>
+#include <QtGui/QMainWindow>
+
+using namespace TextEditor;
+using namespace TextEditor::Internal;
+
+TextEditorPlugin *TextEditorPlugin::m_instance = 0;
+
+TextEditorPlugin::TextEditorPlugin() :
+    m_core(0),
+    m_settings(0),
+    m_wizard(0),
+    m_editorFactory(0),
+    m_lineNumberFilter(0)
+{
+    Q_ASSERT(!m_instance);
+    m_instance = this;
+}
+
+TextEditorPlugin::~TextEditorPlugin()
+{
+    m_instance = 0;
+}
+
+TextEditorPlugin *TextEditorPlugin::instance()
+{
+    return m_instance;
+}
+
+Core::ICore *TextEditorPlugin::core()
+{
+    return m_instance->m_core;
+}
+
+//ExtensionSystem::PluginInterface
+bool TextEditorPlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    m_core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    if (!m_core->mimeDatabase()->addMimeTypes(QLatin1String(":/texteditor/TextEditor.mimetypes.xml"), errorMessage))
+        return false;
+
+    Core::BaseFileWizardParameters wizardParameters(Core::IWizard::FileWizard);
+    wizardParameters.setDescription(tr("This creates a new text file (.txt)"));
+    wizardParameters.setName(tr("Text File"));
+    wizardParameters.setCategory(QLatin1String("General"));
+    wizardParameters.setTrCategory(tr("General"));
+    m_wizard = new TextFileWizard(QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT),
+                                  QLatin1String(Core::Constants::K_DEFAULT_TEXT_EDITOR),
+                                  QLatin1String("text$"),
+                                  wizardParameters, m_core);
+    // Add text file wizard
+    addAutoReleasedObject(m_wizard);
+
+
+    m_settings = new TextEditorSettings(this, this);
+
+    // Add plain text editor factory
+    m_editorFactory = new PlainTextEditorFactory;
+    addAutoReleasedObject(m_editorFactory);
+
+    // Goto line functionality for quick open
+    m_lineNumberFilter = new LineNumberFilter(m_core->editorManager());
+    addAutoReleasedObject(m_lineNumberFilter);
+
+    int contextId = m_core->uniqueIDManager()->uniqueIdentifier(TextEditor::Constants::C_TEXTEDITOR);
+    QList<int> context = QList<int>() << contextId;
+    Core::ActionManagerInterface *am = m_core->actionManager();
+
+    // Add shortcut for invoking automatic completion
+    QShortcut *completionShortcut = new QShortcut(m_core->mainWindow());
+    completionShortcut->setWhatsThis(tr("Triggers a completion in this scope"));
+    // Make sure the shortcut still works when the completion widget is active
+    completionShortcut->setContext(Qt::ApplicationShortcut);
+    Core::ICommand *command = am->registerShortcut(completionShortcut, Constants::COMPLETE_THIS, context);
+#ifndef Q_OS_MAC
+    command->setDefaultKeySequence(QKeySequence(tr("Ctrl+Space")));
+#else
+    command->setDefaultKeySequence(QKeySequence(tr("Meta+Space")));
+#endif
+    connect(completionShortcut, SIGNAL(activated()), this, SLOT(invokeCompletion()));
+
+    addAutoReleasedObject(new FindInFiles(m_core, m_core->pluginManager()->getObject<Find::SearchResultWindow>()));
+
+    return true;
+}
+
+void TextEditorPlugin::extensionsInitialized()
+{
+    m_editorFactory->actionHandler()->initializeActions();
+}
+
+void TextEditorPlugin::initializeEditor(TextEditor::PlainTextEditor *editor)
+{
+    // common actions
+    m_editorFactory->actionHandler()->setupActions(editor);
+
+    // settings
+    connect(m_settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
+            editor, SLOT(setFontSettings(TextEditor::FontSettings)));
+    connect(m_settings, SIGNAL(tabSettingsChanged(TextEditor::TabSettings)),
+            editor, SLOT(setTabSettings(TextEditor::TabSettings)));
+    connect(m_settings, SIGNAL(storageSettingsChanged(TextEditor::StorageSettings)),
+            editor, SLOT(setStorageSettings(TextEditor::StorageSettings)));
+    connect(m_settings, SIGNAL(displaySettingsChanged(TextEditor::DisplaySettings)),
+            editor, SLOT(setDisplaySettings(TextEditor::DisplaySettings)));
+
+    // tab settings rely on font settings
+    editor->setFontSettings(m_settings->fontSettings());
+    editor->setTabSettings(m_settings->tabSettings());
+    editor->setStorageSettings(m_settings->storageSettings());
+    editor->setDisplaySettings(m_settings->displaySettings());
+}
+
+void TextEditorPlugin::invokeCompletion()
+{
+    if (!m_core)
+        return;
+
+    Core::IEditor *iface = m_core->editorManager()->currentEditor();
+    ITextEditor *editor = qobject_cast<ITextEditor *>(iface);
+    if (editor)
+        editor->triggerCompletions();
+}
+
+
+Q_EXPORT_PLUGIN(TextEditorPlugin)
diff --git a/src/plugins/texteditor/texteditorplugin.h b/src/plugins/texteditor/texteditorplugin.h
new file mode 100644
index 00000000000..578095f6098
--- /dev/null
+++ b/src/plugins/texteditor/texteditorplugin.h
@@ -0,0 +1,94 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTEDITORPLUGIN_H
+#define TEXTEDITORPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+class IEditor;
+}
+
+namespace TextEditor {
+
+class FontSettings;
+class FontSettingsPage;
+class TextEditorSettings;
+class TextFileWizard;
+class PlainTextEditor;
+
+namespace Internal {
+
+class LineNumberFilter;
+class PlainTextEditorFactory;
+
+class TextEditorPlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    TextEditorPlugin();
+    virtual ~TextEditorPlugin();
+
+    static TextEditorPlugin *instance();
+    static Core::ICore *core();
+
+    // ExtensionSystem::PluginInterface
+    bool initialize(const QStringList &arguments, QString *);
+    void extensionsInitialized();
+
+    void initializeEditor(PlainTextEditor *editor);
+
+    LineNumberFilter *lineNumberFilter() { return m_lineNumberFilter; }
+
+private slots:
+    void invokeCompletion();
+
+private:
+    static TextEditorPlugin *m_instance;
+    Core::ICore *m_core;
+    TextEditorSettings *m_settings;
+    TextFileWizard *m_wizard;
+    PlainTextEditorFactory *m_editorFactory;
+    LineNumberFilter *m_lineNumberFilter;
+};
+
+} // namespace Internal
+} // namespace TextEditor
+
+#endif // TEXTEDITORPLUGIN_H
diff --git a/src/plugins/texteditor/texteditorsettings.cpp b/src/plugins/texteditor/texteditorsettings.cpp
new file mode 100644
index 00000000000..0292215f99e
--- /dev/null
+++ b/src/plugins/texteditor/texteditorsettings.cpp
@@ -0,0 +1,152 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "texteditorsettings.h"
+
+#include "displaysettings.h"
+#include "generalsettingspage.h"
+#include "fontsettingspage.h"
+#include "storagesettings.h"
+#include "tabsettings.h"
+#include "texteditorconstants.h"
+#include "texteditorplugin.h"
+
+#include <QApplication>
+
+using namespace TextEditor;
+using namespace TextEditor::Constants;
+
+TextEditorSettings *TextEditorSettings::m_instance = 0;
+
+TextEditorSettings::TextEditorSettings(Internal::TextEditorPlugin *plugin,
+                                       QObject *parent)
+    : QObject(parent)
+{
+    Q_ASSERT(!m_instance);
+    m_instance = this;
+
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+
+    // Note: default background colors are coming from FormatDescription::background()
+
+    // Add font preference page
+    FormatDescriptions formatDescriptions;
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_TEXT), tr("Text")));
+
+    // Special categories
+    const QPalette p = QApplication::palette();
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_SELECTION), tr("Selection"), p.color(QPalette::HighlightedText)));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_LINE_NUMBER), tr("Line Number")));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_SEARCH_RESULT), tr("Search Result")));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_SEARCH_SCOPE), tr("Search Scope")));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_PARENTHESES), tr("Parentheses")));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_CURRENT_LINE), tr("Current Line")));
+
+    // Standard categories
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_NUMBER), tr("Number"), Qt::darkBlue));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_STRING), tr("String"), Qt::darkGreen));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_TYPE), tr("Type"), Qt::darkMagenta));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_KEYWORD), tr("Keyword"), Qt::darkYellow));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_OPERATOR), tr("Operator")));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_PREPROCESSOR), tr("Preprocessor"), Qt::darkBlue));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_LABEL), tr("Label"), Qt::darkRed));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_COMMENT), tr("Comment"), Qt::darkGreen));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_DISABLED_CODE), tr("Disabled Code"), Qt::lightGray));
+
+    // Diff categories
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_ADDED_LINE), tr("Added Line"),  Qt::blue));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_REMOVED_LINE), tr("Removed Line"), Qt::red));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_DIFF_FILE), tr("Diff File"), Qt::black));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_DIFF_LOCATION), tr("Diff Location"), Qt::green));
+
+    // Pro file categories
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_VARIABLE), tr("Variable"), Qt::blue));
+    formatDescriptions.push_back(FormatDescription(QLatin1String(C_FUNCTION), tr("Function"), Qt::green));
+
+    m_fontSettingsPage = new FontSettingsPage(formatDescriptions,
+                                              QLatin1String("TextEditor"),
+                                              tr("Text Editor"),
+                                              plugin->core());
+    pm->addObject(m_fontSettingsPage);
+
+    // Add the GUI used to configure the tab, storage and display settings
+    TextEditor::GeneralSettingsPageParameters generalSettingsPageParameters;
+    generalSettingsPageParameters.name = tr("General");
+    generalSettingsPageParameters.category = QLatin1String("TextEditor");
+    generalSettingsPageParameters.trCategory = tr("Text Editor");
+    generalSettingsPageParameters.settingsPrefix = QLatin1String("text");
+    m_generalSettingsPage = new GeneralSettingsPage(plugin->core(), generalSettingsPageParameters, this);
+    pm->addObject(m_generalSettingsPage);
+
+    connect(m_fontSettingsPage, SIGNAL(changed(TextEditor::FontSettings)),
+            this, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)));
+    connect(m_generalSettingsPage, SIGNAL(tabSettingsChanged(TextEditor::TabSettings)),
+            this, SIGNAL(tabSettingsChanged(TextEditor::TabSettings)));
+    connect(m_generalSettingsPage, SIGNAL(storageSettingsChanged(TextEditor::StorageSettings)),
+            this, SIGNAL(storageSettingsChanged(TextEditor::StorageSettings)));
+    connect(m_generalSettingsPage, SIGNAL(displaySettingsChanged(TextEditor::DisplaySettings)),
+            this, SIGNAL(displaySettingsChanged(TextEditor::DisplaySettings)));
+}
+
+TextEditorSettings::~TextEditorSettings()
+{
+    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
+    pm->removeObject(m_generalSettingsPage);
+    pm->removeObject(m_fontSettingsPage);
+
+    m_instance = 0;
+}
+
+TextEditorSettings *TextEditorSettings::instance()
+{
+    return m_instance;
+}
+
+FontSettings TextEditorSettings::fontSettings() const
+{
+    return m_fontSettingsPage->fontSettings();
+}
+
+TabSettings TextEditorSettings::tabSettings() const
+{
+    return m_generalSettingsPage->tabSettings();
+}
+
+StorageSettings TextEditorSettings::storageSettings() const
+{
+    return m_generalSettingsPage->storageSettings();
+}
+
+DisplaySettings TextEditorSettings::displaySettings() const
+{
+    return m_generalSettingsPage->displaySettings();
+}
diff --git a/src/plugins/texteditor/texteditorsettings.h b/src/plugins/texteditor/texteditorsettings.h
new file mode 100644
index 00000000000..1b5a08e966f
--- /dev/null
+++ b/src/plugins/texteditor/texteditorsettings.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTEDITORSETTINGS_H
+#define TEXTEDITORSETTINGS_H
+
+#include "texteditor_global.h"
+
+#include <QtCore/QObject>
+
+namespace TextEditor {
+
+class GeneralSettingsPage;
+class FontSettingsPage;
+class FontSettings;
+struct TabSettings;
+struct StorageSettings;
+struct DisplaySettings;
+
+namespace Internal {
+class TextEditorPlugin;
+}
+
+/**
+ * This class provides a central place for basic text editor settings. These
+ * settings include font settings, tab settings, storage settings and display
+ * settings.
+ */
+class TEXTEDITOR_EXPORT TextEditorSettings : public QObject
+{
+    Q_OBJECT
+
+public:
+    TextEditorSettings(Internal::TextEditorPlugin *plugin, QObject *parent);
+    ~TextEditorSettings();
+
+    static TextEditorSettings *instance();
+
+    FontSettings fontSettings() const;
+    TabSettings tabSettings() const;
+    StorageSettings storageSettings() const;
+    DisplaySettings displaySettings() const;
+
+signals:
+    void fontSettingsChanged(const TextEditor::FontSettings &);
+    void tabSettingsChanged(const TextEditor::TabSettings &);
+    void storageSettingsChanged(const TextEditor::StorageSettings &);
+    void displaySettingsChanged(const TextEditor::DisplaySettings &);
+
+private:
+    TextEditor::FontSettingsPage *m_fontSettingsPage;
+    TextEditor::GeneralSettingsPage *m_generalSettingsPage;
+
+    static TextEditorSettings *m_instance;
+};
+
+} // namespace TextEditor
+
+#endif // TEXTEDITORSETTINGS_H
diff --git a/src/plugins/texteditor/textfilewizard.cpp b/src/plugins/texteditor/textfilewizard.cpp
new file mode 100644
index 00000000000..b40201044c3
--- /dev/null
+++ b/src/plugins/texteditor/textfilewizard.cpp
@@ -0,0 +1,63 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "textfilewizard.h"
+#include "basetexteditor.h"
+#include "texteditorconstants.h"
+
+namespace TextEditor {
+
+TextFileWizard::TextFileWizard(const QString &mimeType,
+                               const QString &editorKind,
+                               const QString &suggestedFileName,
+                               const BaseFileWizardParameters &parameters,
+                               Core::ICore *core,
+                               QObject *parent) :
+    Core::StandardFileWizard(parameters, core, parent),
+    m_mimeType(mimeType),
+    m_editorKind(editorKind),
+    m_suggestedFileName(suggestedFileName)
+{
+}
+
+Core::GeneratedFiles
+    TextFileWizard::generateFilesFromPath(const QString &path, const QString &name,
+                                          QString * /*errorMessage*/) const
+{
+    const QString suffix = preferredSuffix(m_mimeType);
+    const QString fileName = Core::BaseFileWizard::buildFileName(path, name, suffix);
+    Core::GeneratedFile file(fileName);
+    file.setEditorKind(m_editorKind);
+    return Core::GeneratedFiles() << file;
+}
+
+}
diff --git a/src/plugins/texteditor/textfilewizard.h b/src/plugins/texteditor/textfilewizard.h
new file mode 100644
index 00000000000..a3cb3797338
--- /dev/null
+++ b/src/plugins/texteditor/textfilewizard.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTFILEWIZARD_H
+#define TEXTFILEWIZARD_H
+
+#include "texteditor_global.h"
+
+#include <coreplugin/basefilewizard.h>
+
+namespace TextEditor {
+
+class TEXTEDITOR_EXPORT TextFileWizard : public Core::StandardFileWizard
+{
+    Q_OBJECT
+
+public:
+    typedef Core::BaseFileWizardParameters BaseFileWizardParameters;
+    TextFileWizard(const QString &mimeType,
+                   const QString &editorKind,
+                   const QString &suggestedFileName,
+                   const BaseFileWizardParameters &parameters,
+                   Core::ICore *core,
+                   QObject *parent = 0);
+
+protected:
+    virtual Core::GeneratedFiles
+        generateFilesFromPath(const QString &path, const QString &name,
+                              QString *errorMessage) const;
+private:
+    const QString m_mimeType;
+    const QString m_editorKind;
+    const QString m_suggestedFileName;
+};
+
+} // namespace TextEditor
+
+#endif // TEXTFILEWIZARD_H
diff --git a/src/plugins/vcsbase/README.txt b/src/plugins/vcsbase/README.txt
new file mode 100644
index 00000000000..7b60a231109
--- /dev/null
+++ b/src/plugins/vcsbase/README.txt
@@ -0,0 +1,6 @@
+TODO:
+
+When diffing:
+- Use code from current editor or
+- else from project or
+- System codec
diff --git a/src/plugins/vcsbase/VCSBase.mimetypes.xml b/src/plugins/vcsbase/VCSBase.mimetypes.xml
new file mode 100644
index 00000000000..1c970521748
--- /dev/null
+++ b/src/plugins/vcsbase/VCSBase.mimetypes.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+    <mime-type type="text/x-patch">
+        <sub-class-of type="text/plain"/>
+        <comment>Differences between files</comment>
+        <glob pattern="*.diff"/> <comment xml:lang="bg">Разлики между файлове</comment>
+        <comment xml:lang="ca">diferències entre fitxers</comment>
+        <comment xml:lang="cs">Rozdíly mezi soubory</comment>
+        <comment xml:lang="da">forskel mellem filer</comment>
+        <comment xml:lang="de">Unterschied zwischen Dateien</comment>
+        <comment xml:lang="el">διαφορές μεταξύ αρχείων</comment>
+        <comment xml:lang="eo">diferencoj inter dosieroj</comment>
+        <comment xml:lang="es">diferencias entre ficheros</comment>
+        <comment xml:lang="eu">fitxategien arteko ezberdintasunak</comment>
+        <comment xml:lang="fi">tiedostojen väliset erot</comment>
+        <comment xml:lang="fr">différences entre fichiers</comment>
+        <comment xml:lang="hu">diff-különbségfájl</comment>
+        <comment xml:lang="it">Differenze tra file</comment>
+        <comment xml:lang="ja">ファイル間差分</comment>
+        <comment xml:lang="ko">파일사이의 바뀐점</comment>
+        <comment xml:lang="lt">skirtumai tarp rinkmenų</comment>
+        <comment xml:lang="ms">Perbezaan antara fail</comment>
+        <comment xml:lang="nb">forskjeller mellom filer</comment>
+        <comment xml:lang="nl">verschillen tussen bestanden</comment>
+        <comment xml:lang="nn">skilnader mellom filer</comment>
+        <comment xml:lang="pl">różnica pomiędzy plikami</comment>
+        <comment xml:lang="pt">diferenças entre ficheiros</comment>
+        <comment xml:lang="pt_BR">Diferenças entre arquivos</comment>
+        <comment xml:lang="ru">различия между файлами</comment>
+        <comment xml:lang="sq">diferenca midis files</comment>
+        <comment xml:lang="sr">разлике међу датотекама</comment>
+        <comment xml:lang="sv">skillnader mellan filer</comment>
+        <comment xml:lang="uk">різниця між файлами</comment>
+        <comment xml:lang="vi">khác biệt giữa nhiều tập tin</comment>
+        <comment xml:lang="zh_CN">文件的区别</comment>
+        <comment xml:lang="zh_TW">檔案內容差異</comment>
+        <glob pattern="*.patch"/>
+    </mime-type>
+</mime-info>
diff --git a/src/plugins/vcsbase/VCSBase.pluginspec b/src/plugins/vcsbase/VCSBase.pluginspec
new file mode 100644
index 00000000000..da0b618d260
--- /dev/null
+++ b/src/plugins/vcsbase/VCSBase.pluginspec
@@ -0,0 +1,12 @@
+<plugin name="VCSBase" version="0.9.1" compatVersion="0.9.1">
+    <vendor>Nokia Corporation</vendor>
+    <copyright>(C) 2008 Nokia Corporation</copyright>
+    <license>Nokia Technology Preview License Agreement</license>
+    <description>Version Control System Base Plugin</description>
+    <url>http://www.trolltech.com/</url>
+    <dependencyList>
+        <dependency name="Core" version="0.9.1"/>
+        <dependency name="TextEditor" version="0.9.1"/>
+        <dependency name="ProjectExplorer" version="0.9.1"/>
+    </dependencyList>
+</plugin>
diff --git a/src/plugins/vcsbase/baseannotationhighlighter.cpp b/src/plugins/vcsbase/baseannotationhighlighter.cpp
new file mode 100644
index 00000000000..e287718d711
--- /dev/null
+++ b/src/plugins/vcsbase/baseannotationhighlighter.cpp
@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "baseannotationhighlighter.h"
+
+#include <math.h>
+#include <QtCore/QSet>
+#include <QtCore/QDebug>
+#include <QtGui/QColor>
+#include <QtGui/QTextDocument>
+#include <QtGui/QTextEdit>
+#include <QtGui/QTextCharFormat>
+
+typedef QMap<QString, QTextCharFormat> ChangeNumberFormatMap;
+
+namespace VCSBase {
+
+struct BaseAnnotationHighlighterPrivate {
+    ChangeNumberFormatMap m_changeNumberMap;
+};
+
+BaseAnnotationHighlighter::BaseAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                             QTextDocument *document) :
+    QSyntaxHighlighter(document),
+    m_d(new BaseAnnotationHighlighterPrivate)
+{
+    setChangeNumbers(changeNumbers);
+}
+
+BaseAnnotationHighlighter::~BaseAnnotationHighlighter()
+{
+    delete m_d;
+}
+
+void BaseAnnotationHighlighter::setChangeNumbers(const ChangeNumbers &changeNumbers)
+{
+    m_d->m_changeNumberMap.clear();
+    if (!changeNumbers.isEmpty()) {
+        // Assign a color gradient to annotation change numbers. Give
+        // each change number a unique color.
+        const double oneThird = 1.0 / 3.0;
+        const int step = qRound(ceil(pow(changeNumbers.count(), oneThird)));
+        QList<QColor> colors;
+        const int factor = 255 / step;
+        for (int i=0; i<step; ++i)
+            for (int j=0; j<step; ++j)
+                for (int k=0; k<step; ++k)
+                    colors.append(QColor(i*factor, j*factor, k*factor));
+
+        int m = 0;
+        const int cstep = colors.count() / changeNumbers.count();
+        const ChangeNumbers::const_iterator cend = changeNumbers.constEnd();
+        for (ChangeNumbers::const_iterator it =  changeNumbers.constBegin(); it != cend; ++it) {
+            QTextCharFormat format;
+            format.setForeground(colors.at(m));
+            m_d->m_changeNumberMap.insert(*it, format);
+            m += cstep;
+        }
+    }
+}
+
+void BaseAnnotationHighlighter::highlightBlock(const QString &text)
+{
+    if (text.isEmpty() || m_d->m_changeNumberMap.empty())
+        return;
+    const QString change = changeNumber(text);
+    const ChangeNumberFormatMap::const_iterator it = m_d->m_changeNumberMap.constFind(change);
+    if (it != m_d->m_changeNumberMap.constEnd())
+        setFormat(0, text.length(), it.value());
+}
+
+}
+
diff --git a/src/plugins/vcsbase/baseannotationhighlighter.h b/src/plugins/vcsbase/baseannotationhighlighter.h
new file mode 100644
index 00000000000..ee5808b7b03
--- /dev/null
+++ b/src/plugins/vcsbase/baseannotationhighlighter.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEANNOTATIONHIGHLIGHTER_H
+#define BASEANNOTATIONHIGHLIGHTER_H
+
+#include "vcsbase_global.h"
+
+#include <QtCore/QMap>
+#include <QtCore/QSet>
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QTextCharFormat>
+
+namespace VCSBase {
+
+struct BaseAnnotationHighlighterPrivate;
+
+// Base for a highlighter for annotation lines of the form
+// 'changenumber:XXXX'. The change numbers are assigned a color gradient.
+// Example:
+// 112: text1 <color 1>
+// 113: text2 <color 2>
+// 112: text3 <color 1>
+class VCSBASE_EXPORT BaseAnnotationHighlighter : public QSyntaxHighlighter
+{
+    Q_OBJECT
+public:
+    typedef  QSet<QString> ChangeNumbers;
+
+    explicit BaseAnnotationHighlighter(const ChangeNumbers &changeNumbers,
+                                       QTextDocument *document = 0);
+    virtual ~BaseAnnotationHighlighter();
+
+    void setChangeNumbers(const ChangeNumbers &changeNumbers);
+
+    virtual void highlightBlock(const QString &text);
+
+private:
+    // Implement this to return the change number of a line
+    virtual QString changeNumber(const QString &block) const = 0;
+
+    BaseAnnotationHighlighterPrivate *m_d;
+};
+
+} //namespace Internal
+
+#endif
diff --git a/src/plugins/vcsbase/basevcseditorfactory.cpp b/src/plugins/vcsbase/basevcseditorfactory.cpp
new file mode 100644
index 00000000000..459a6683e67
--- /dev/null
+++ b/src/plugins/vcsbase/basevcseditorfactory.cpp
@@ -0,0 +1,106 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basevcseditorfactory.h"
+#include "vcsbaseplugin.h"
+#include "vcsbaseeditor.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/texteditoractionhandler.h>
+#include <texteditor/texteditorsettings.h>
+
+namespace VCSBase {
+
+struct BaseVCSEditorFactoryPrivate  {
+    BaseVCSEditorFactoryPrivate(const VCSBaseEditorParameters *t, Core::ICore *core);
+
+    const VCSBaseEditorParameters *m_type;
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+    Core::ICore *m_core;
+    TextEditor::TextEditorActionHandler *m_editorHandler;
+};
+
+BaseVCSEditorFactoryPrivate::BaseVCSEditorFactoryPrivate(const VCSBaseEditorParameters *t, Core::ICore *core) :
+    m_type(t),
+    m_kind(QLatin1String(t->kind)),
+    m_mimeTypes(QStringList(QLatin1String(t->mimeType))),
+    m_core(core),
+    m_editorHandler(new TextEditor::TextEditorActionHandler(core, t->kind))
+{
+}
+
+BaseVCSEditorFactory::BaseVCSEditorFactory(const VCSBaseEditorParameters *t,
+                                           Core::ICore *core) :
+    m_d(new BaseVCSEditorFactoryPrivate(t, core))
+{
+}
+
+BaseVCSEditorFactory::~BaseVCSEditorFactory()
+{
+    delete m_d;
+}
+
+QStringList BaseVCSEditorFactory::mimeTypes() const
+{
+    return m_d->m_mimeTypes;
+}
+
+QString BaseVCSEditorFactory::kind() const
+{
+    return m_d->m_kind;
+}
+
+Core::IFile *BaseVCSEditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = m_d->m_core->editorManager()->openEditor(fileName, kind());
+    return iface ? iface->file() : 0;
+}
+
+Core::IEditor *BaseVCSEditorFactory::createEditor(QWidget *parent)
+{
+    VCSBaseEditor *vcsEditor = createVCSBaseEditor(m_d->m_type, parent);
+
+    vcsEditor ->setMimeType(m_d->m_mimeTypes.front());
+    m_d->m_editorHandler->setupActions(vcsEditor);
+
+    // Wire font settings and set initial values
+    TextEditor::TextEditorSettings *settings = TextEditor::TextEditorSettings::instance();
+    connect(settings, SIGNAL(fontSettingsChanged(TextEditor::FontSettings)),
+            vcsEditor, SLOT(setFontSettings(TextEditor::FontSettings)));
+    vcsEditor->setFontSettings(settings->fontSettings());
+    return vcsEditor->editableInterface();
+}
+
+} // namespace VCSBase
diff --git a/src/plugins/vcsbase/basevcseditorfactory.h b/src/plugins/vcsbase/basevcseditorfactory.h
new file mode 100644
index 00000000000..1fb9408c8c9
--- /dev/null
+++ b/src/plugins/vcsbase/basevcseditorfactory.h
@@ -0,0 +1,121 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef BASEVCSEDITORFACTORY_H
+#define BASEVCSEDITORFACTORY_H
+
+#include "vcsbase_global.h"
+#include "vcsbaseeditor.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+#include <QtCore/QStringList>
+
+namespace TextEditor {
+    class TextEditorActionHandler;
+}
+
+namespace Core {
+    class ICore;
+}
+
+namespace VCSBase {
+struct BaseVCSEditorFactoryPrivate;
+
+// Base class for editor factories creating instances of VCSBaseEditor
+//  subclasses.
+class VCSBASE_EXPORT BaseVCSEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+public:
+    explicit BaseVCSEditorFactory(const VCSBaseEditorParameters *type,
+                                  Core::ICore *core);
+    virtual ~BaseVCSEditorFactory();
+
+    virtual QStringList mimeTypes() const;
+    // IEditorFactory
+
+    virtual QString kind() const;
+    virtual Core::IFile *open(const QString &fileName);
+    virtual Core::IEditor *createEditor(QWidget *parent);
+
+private:
+    // Implement to create and initialize (call init()) a
+    // VCSBaseEditor subclass
+    virtual VCSBaseEditor *createVCSBaseEditor(const VCSBaseEditorParameters *type,
+                                               QWidget *parent) = 0;
+
+    BaseVCSEditorFactoryPrivate *m_d;
+};
+
+// Utility template to create an editor.
+template <class Editor>
+class VCSEditorFactory : public BaseVCSEditorFactory
+{
+public:
+    explicit VCSEditorFactory(const VCSBaseEditorParameters *type,
+                              Core::ICore *core,
+                              QObject *describeReceiver = 0,
+                              const char *describeSlot = 0);
+
+private:
+    virtual VCSBaseEditor *createVCSBaseEditor(const VCSBaseEditorParameters *type,
+                                               QWidget *parent);
+    QObject *m_describeReceiver;
+    const char *m_describeSlot;
+};
+
+template <class Editor>
+VCSEditorFactory<Editor>::VCSEditorFactory(const VCSBaseEditorParameters *type,
+                                           Core::ICore *core,
+                                           QObject *describeReceiver,
+                                           const char *describeSlot) :
+    BaseVCSEditorFactory(type, core),
+    m_describeReceiver(describeReceiver),
+    m_describeSlot(describeSlot)
+{
+}
+
+template <class Editor>
+VCSBaseEditor *VCSEditorFactory<Editor>::createVCSBaseEditor(const VCSBaseEditorParameters *type,
+                                                             QWidget *parent)
+{
+    VCSBaseEditor *rc = new Editor(type, parent);
+    rc->init();
+    if (m_describeReceiver)
+        connect(rc, SIGNAL(describeRequested(QString,QString)), m_describeReceiver, m_describeSlot);
+    return rc;
+
+}
+}
+#endif
+
diff --git a/src/plugins/vcsbase/basevcssubmiteditorfactory.cpp b/src/plugins/vcsbase/basevcssubmiteditorfactory.cpp
new file mode 100644
index 00000000000..4aff7347fac
--- /dev/null
+++ b/src/plugins/vcsbase/basevcssubmiteditorfactory.cpp
@@ -0,0 +1,89 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "basevcssubmiteditorfactory.h"
+#include "vcsbasesubmiteditor.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+
+namespace VCSBase {
+
+struct BaseVCSSubmitEditorFactoryPrivate {
+    BaseVCSSubmitEditorFactoryPrivate(const VCSBaseSubmitEditorParameters *parameters);
+
+    const VCSBaseSubmitEditorParameters *m_parameters;
+    const QString m_kind;
+    const QStringList m_mimeTypes;
+};
+
+BaseVCSSubmitEditorFactoryPrivate::BaseVCSSubmitEditorFactoryPrivate(const VCSBaseSubmitEditorParameters *parameters) :
+    m_parameters(parameters),
+    m_kind(QLatin1String(parameters->kind)),
+    m_mimeTypes(QLatin1String(parameters->mimeType))
+{
+}
+
+BaseVCSSubmitEditorFactory::BaseVCSSubmitEditorFactory(const VCSBaseSubmitEditorParameters *parameters) :
+    m_d(new BaseVCSSubmitEditorFactoryPrivate(parameters))
+{
+}
+
+BaseVCSSubmitEditorFactory::~BaseVCSSubmitEditorFactory()
+{
+    delete m_d;
+}
+
+Core::IEditor *BaseVCSSubmitEditorFactory::createEditor(QWidget *parent)
+{
+    return createBaseSubmitEditor(m_d->m_parameters, parent);
+}
+
+QString BaseVCSSubmitEditorFactory::kind() const
+{
+    return m_d->m_kind;
+}
+
+QStringList BaseVCSSubmitEditorFactory::mimeTypes() const
+{
+    return m_d->m_mimeTypes;
+}
+
+Core::IFile *BaseVCSSubmitEditorFactory::open(const QString &fileName)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (Core::IEditor *iface = core->editorManager()->openEditor(fileName, kind()))
+        return iface->file();
+    return 0;
+}
+
+}
diff --git a/src/plugins/vcsbase/basevcssubmiteditorfactory.h b/src/plugins/vcsbase/basevcssubmiteditorfactory.h
new file mode 100644
index 00000000000..d258e305718
--- /dev/null
+++ b/src/plugins/vcsbase/basevcssubmiteditorfactory.h
@@ -0,0 +1,100 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBaseBASEEDITORFACTORY_H
+#define VCSBaseBASEEDITORFACTORY_H
+
+#include "vcsbase_global.h"
+
+#include <coreplugin/editormanager/ieditorfactory.h>
+
+namespace VCSBase {
+
+class  VCSBaseSubmitEditor;
+struct VCSBaseSubmitEditorParameters;
+struct BaseVCSSubmitEditorFactoryPrivate;
+
+// Parametrizable base class for editor factories creating instances of
+// VCSBaseSubmitEditor subclasses.
+class VCSBASE_EXPORT BaseVCSSubmitEditorFactory : public Core::IEditorFactory
+{
+    Q_OBJECT
+
+protected:
+    explicit BaseVCSSubmitEditorFactory(const VCSBaseSubmitEditorParameters *parameters);
+
+public:
+    virtual ~BaseVCSSubmitEditorFactory();
+
+    virtual Core::IEditor *createEditor(QWidget *parent);
+    virtual QString kind() const;
+    virtual QStringList mimeTypes() const;
+    Core::IFile *open(const QString &fileName);
+
+private:
+    virtual VCSBaseSubmitEditor
+        *createBaseSubmitEditor(const VCSBaseSubmitEditorParameters *parameters,
+                                QWidget *parent) = 0;
+
+    BaseVCSSubmitEditorFactoryPrivate *m_d;
+};
+
+// Utility template to create an editor that has a constructor taking the
+// parameter struct and a parent widget.
+
+template <class Editor>
+class VCSSubmitEditorFactory : public BaseVCSSubmitEditorFactory
+{
+public:
+    explicit VCSSubmitEditorFactory(const VCSBaseSubmitEditorParameters *parameters);
+
+private:
+    virtual VCSBaseSubmitEditor
+        *createBaseSubmitEditor(const VCSBaseSubmitEditorParameters *parameters,
+                                QWidget *parent);
+};
+
+template <class Editor>
+VCSSubmitEditorFactory<Editor>::VCSSubmitEditorFactory(const VCSBaseSubmitEditorParameters *parameters) :
+    BaseVCSSubmitEditorFactory(parameters)
+{
+}
+
+template <class Editor>
+VCSBaseSubmitEditor *VCSSubmitEditorFactory<Editor>::createBaseSubmitEditor(const VCSBaseSubmitEditorParameters *parameters,
+                                                                            QWidget *parent)
+{
+    return new Editor(parameters, parent);
+}
+}
+
+#endif // VCSBaseBASEEDITOR_H
diff --git a/src/plugins/vcsbase/diffhighlighter.cpp b/src/plugins/vcsbase/diffhighlighter.cpp
new file mode 100644
index 00000000000..7da9f6df915
--- /dev/null
+++ b/src/plugins/vcsbase/diffhighlighter.cpp
@@ -0,0 +1,119 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "diffhighlighter.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QtAlgorithms>
+#include <QtCore/QRegExp>
+
+namespace VCSBase {
+
+// Formats used by DiffHighlighter
+enum DiffFormats {
+    DiffTextFormat,
+    DiffInFormat,
+    DiffOutFormat,
+    DiffFileFormat,
+    DiffLocationFormat,
+    NumDiffFormats
+};
+
+// --- DiffHighlighterPrivate
+struct DiffHighlighterPrivate {
+    DiffHighlighterPrivate(const QRegExp &filePattern);
+    inline DiffFormats analyzeLine(const QString &block) const;
+
+    const QRegExp m_filePattern;
+    const QString m_locationIndicator;
+    const QChar m_diffInIndicator;
+    const QChar m_diffOutIndicator;
+    QTextCharFormat m_formats[NumDiffFormats];
+};
+
+DiffHighlighterPrivate::DiffHighlighterPrivate(const QRegExp &filePattern) :
+    m_filePattern(filePattern),
+    m_locationIndicator(QLatin1String("@@")),
+    m_diffInIndicator(QLatin1Char('+')),
+    m_diffOutIndicator(QLatin1Char('-'))
+{
+    Q_ASSERT(filePattern.isValid());
+}
+
+DiffFormats DiffHighlighterPrivate::analyzeLine(const QString &text) const
+{
+    // Do not match on git "--- a/" as a deleted line, check
+    // file first
+    if (m_filePattern.exactMatch(text))
+        return DiffFileFormat;
+    if (text.startsWith(m_diffInIndicator))
+        return DiffInFormat;
+    if (text.startsWith(m_diffOutIndicator))
+        return DiffOutFormat;
+    if (text.startsWith(m_locationIndicator))
+        return DiffLocationFormat;
+    return DiffTextFormat;
+}
+
+// --- DiffHighlighter
+DiffHighlighter::DiffHighlighter(const QRegExp &filePattern,
+                                 QTextDocument *document) :
+    QSyntaxHighlighter(document),
+    m_d(new DiffHighlighterPrivate(filePattern))
+{
+}
+
+DiffHighlighter::~DiffHighlighter()
+{
+    delete m_d;
+}
+
+void DiffHighlighter::highlightBlock(const QString &text)
+{
+    if (text.isEmpty())
+        return;
+
+    const DiffFormats format = m_d->analyzeLine(text);
+    if (format != DiffTextFormat)
+        setFormat(0, text.length(), m_d->m_formats[format]);
+}
+
+void DiffHighlighter::setFormats(const QVector<QTextCharFormat> &s)
+{
+    if (s.size() == NumDiffFormats) {
+        qCopy(s.constBegin(), s.constEnd(), m_d->m_formats);
+    } else {
+        qWarning("%s: insufficient setting size: %d", Q_FUNC_INFO, s.size());
+    }
+}
+
+} // namespace VCSBase
diff --git a/src/plugins/vcsbase/diffhighlighter.h b/src/plugins/vcsbase/diffhighlighter.h
new file mode 100644
index 00000000000..eae25797bb2
--- /dev/null
+++ b/src/plugins/vcsbase/diffhighlighter.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef DIFFHIGHLIGHTER_H
+#define DIFFHIGHLIGHTER_H
+
+#include "vcsbase_global.h"
+
+#include <QtGui/QSyntaxHighlighter>
+#include <QtGui/QTextCharFormat>
+#include <QtCore/QVector>
+
+QT_BEGIN_NAMESPACE
+class QRegExp;
+QT_END_NAMESPACE
+
+namespace Core {
+    class ICore;
+}
+namespace TextEditor {
+    class FontSettingsPage;
+}
+
+namespace VCSBase {
+
+struct DiffHighlighterPrivate;
+
+/* A highlighter for diffs. Parametrizable by the file indicator,
+ *  which is for example '^====' in case of p4:
+ * \code
+   ==== //depot/research/main/qdynamicmainwindow3/qdynamicdockwidgetlayout_p.h#34 (text) ====
+ * \endcode
+ * Or  '--- a/|'+++ b/' in case of git:
+ * \code
+   diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro
+   index 9401ee7..ef35c3b 100644
+   --- a/src/plugins/plugins.pro
+   +++ b/src/plugins/plugins.pro
+   @@ -10,6 +10,7 @@ SUBDIRS   = plugin_coreplugin \
+ * \endcode
+ * */
+
+class VCSBASE_EXPORT DiffHighlighter : public QSyntaxHighlighter
+{
+    Q_OBJECT
+public:
+    explicit DiffHighlighter(const QRegExp &filePattern,
+                             QTextDocument *document = 0);
+    virtual ~DiffHighlighter();
+
+    virtual void highlightBlock(const QString &text);
+
+    // Set formats from a sequence of type QTextCharFormat
+    void setFormats(const QVector<QTextCharFormat> &s);
+
+private:
+    DiffHighlighterPrivate *m_d;
+};
+
+} //namespace VCSBase
+
+#endif // DIFFHIGHLIGHTER_H
diff --git a/src/plugins/vcsbase/submiteditorfile.cpp b/src/plugins/vcsbase/submiteditorfile.cpp
new file mode 100644
index 00000000000..adb82732079
--- /dev/null
+++ b/src/plugins/vcsbase/submiteditorfile.cpp
@@ -0,0 +1,71 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "submiteditorfile.h"
+
+namespace VCSBase {
+namespace Internal {
+
+SubmitEditorFile::SubmitEditorFile(const QString &mimeType,
+                                   QObject *parent) :
+    Core::IFile(parent),
+    m_mimeType(mimeType),
+    m_modified(false)
+{
+}
+
+void SubmitEditorFile::setFileName(const QString name)
+{
+     m_fileName = name;
+}
+
+void SubmitEditorFile::setModified(bool modified)
+{
+    if (m_modified == modified)
+        return;
+    m_modified = modified;
+    emit changed();
+}
+
+bool SubmitEditorFile::save(const QString &fileName)
+{
+    emit saveMe(fileName);
+    return true;
+}
+
+QString SubmitEditorFile::mimeType() const
+{
+    return m_mimeType;
+}
+
+}
+}
diff --git a/src/plugins/vcsbase/submiteditorfile.h b/src/plugins/vcsbase/submiteditorfile.h
new file mode 100644
index 00000000000..f1f2183fce5
--- /dev/null
+++ b/src/plugins/vcsbase/submiteditorfile.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef SUBMITEDITORFILE_H
+#define SUBMITEDITORFILE_H
+
+#include <coreplugin/ifile.h>
+
+namespace VCSBase {
+namespace Internal {
+
+// A non-saveable IFile for submit editor files.
+class SubmitEditorFile : public Core::IFile
+{
+    Q_OBJECT
+public:
+    explicit SubmitEditorFile(const QString &mimeType,
+                              QObject *parent = 0);
+
+    QString fileName() const { return m_fileName; }
+    QString defaultPath() const { return QString(); }
+    QString suggestedFileName() const { return QString(); }
+
+    bool isModified() const { return m_modified; }
+    virtual QString mimeType() const;
+    bool isReadOnly() const { return false; }
+    bool isSaveAsAllowed() const { return false; }
+    bool save(const QString &fileName);
+    void modified(ReloadBehavior * /*behavior*/) { return; }
+
+    void setFileName(const QString name);
+    void setModified(bool modified = true);
+
+signals:
+    void changed();
+    void saveMe(const QString &fileName);
+
+private:
+    const QString m_mimeType;
+    bool m_modified;
+    QString m_fileName;
+};
+
+
+} // namespace Internal
+}
+
+#endif // SUBMITEDITORFILE_H
diff --git a/src/plugins/vcsbase/vcsbase.pri b/src/plugins/vcsbase/vcsbase.pri
new file mode 100644
index 00000000000..56f7418c666
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbase.pri
@@ -0,0 +1,3 @@
+include(vcsbase_dependencies.pri)
+
+LIBS *= -l$$qtLibraryTarget(VCSBase)
diff --git a/src/plugins/vcsbase/vcsbase.pro b/src/plugins/vcsbase/vcsbase.pro
new file mode 100644
index 00000000000..329e27b0686
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbase.pro
@@ -0,0 +1,31 @@
+TEMPLATE = lib
+TARGET = VCSBase
+
+DEFINES += VCSBASE_LIBRARY
+
+include(../../qworkbenchplugin.pri)
+include(vcsbase_dependencies.pri)
+
+HEADERS += vcsbase_global.h \
+vcsbaseconstants.h \
+vcsbaseplugin.h \
+baseannotationhighlighter.h \
+diffhighlighter.h \
+vcsbasetextdocument.h \
+vcsbaseeditor.h \
+vcsbasesubmiteditor.h \
+basevcseditorfactory.h \
+submiteditorfile.h \
+basevcssubmiteditorfactory.h
+
+SOURCES += vcsbaseplugin.cpp \
+baseannotationhighlighter.cpp \
+diffhighlighter.cpp \
+vcsbasetextdocument.cpp \
+vcsbaseeditor.cpp \
+vcsbasesubmiteditor.cpp \
+basevcseditorfactory.cpp \
+submiteditorfile.cpp \
+basevcssubmiteditorfactory.cpp
+
+RESOURCES=vcsbase.qrc
diff --git a/src/plugins/vcsbase/vcsbase.qrc b/src/plugins/vcsbase/vcsbase.qrc
new file mode 100644
index 00000000000..648425980aa
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbase.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/trolltech.vcsbase" >
+        <file>VCSBase.mimetypes.xml</file>
+    </qresource>
+</RCC>
diff --git a/src/plugins/vcsbase/vcsbase_dependencies.pri b/src/plugins/vcsbase/vcsbase_dependencies.pri
new file mode 100644
index 00000000000..3a68ac96009
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbase_dependencies.pri
@@ -0,0 +1,4 @@
+include(../../plugins/coreplugin/coreplugin.pri)
+include(../../plugins/texteditor/texteditor.pri)
+include(../../plugins/projectexplorer/projectexplorer.pri)
+include(../../plugins/find/find.pri)
diff --git a/src/plugins/vcsbase/vcsbase_global.h b/src/plugins/vcsbase/vcsbase_global.h
new file mode 100644
index 00000000000..191587af6f4
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbase_global.h
@@ -0,0 +1,57 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+/****************************************************************************
+**
+** Copyright (C) 1992-$THISYEAR$ Trolltech AS. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $LICENSE$
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+****************************************************************************/
+
+#ifndef VCSBASEGLOBAL_H
+#define VCSBASEGLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(VCSBASE_LIBRARY)
+#  define VCSBASE_EXPORT Q_DECL_EXPORT
+#else
+#  define VCSBASE_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // VCSBASEGLOBAL_H
diff --git a/src/plugins/vcsbase/vcsbaseconstants.h b/src/plugins/vcsbase/vcsbaseconstants.h
new file mode 100644
index 00000000000..bbe6003ed1f
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbaseconstants.h
@@ -0,0 +1,46 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBaseCONSTANTS_H
+#define VCSBaseCONSTANTS_H
+
+namespace VCSBase {
+    namespace Constants {
+
+        namespace Internal {
+
+            enum { debug = 0 };
+        } // namespace Internal
+    } // namespace Constants
+} // VCSBase
+
+#endif // VCSBaseCONSTANTS_H
diff --git a/src/plugins/vcsbase/vcsbaseeditor.cpp b/src/plugins/vcsbase/vcsbaseeditor.cpp
new file mode 100644
index 00000000000..9dfc9b12dbf
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbaseeditor.cpp
@@ -0,0 +1,486 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "vcsbaseeditor.h"
+#include "diffhighlighter.h"
+#include "baseannotationhighlighter.h"
+#include "vcsbasetextdocument.h"
+#include "vcsbaseconstants.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/fontsettings.h>
+#include <texteditor/texteditorconstants.h>
+
+#include <projectexplorer/projectexplorer.h>
+#include <projectexplorer/session.h>
+#include <projectexplorer/editorconfiguration.h>
+
+#include <QtCore/QFileInfo>
+#include <QtCore/QTextStream>
+#include <QtCore/QSet>
+#include <QtCore/QRegExp>
+#include <QtCore/QDebug>
+#include <QtCore/QTextCodec>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QLayout>
+#include <QtGui/QTextEdit>
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+#include <QtGui/QTextCursor>
+#include <QtCore/QProcess>
+
+namespace VCSBase {
+
+// VCSBaseEditorEditable: An editable with no support for duplicates
+class VCSBaseEditorEditable : public TextEditor::BaseTextEditorEditable
+{
+public:
+    VCSBaseEditorEditable(VCSBaseEditor *,
+                          const VCSBaseEditorParameters *type,
+                          Core::ICore *);
+    QList<int> context() const;
+
+    bool duplicateSupported() const { return false; }
+    Core::IEditor *duplicate(QWidget * /*parent*/) { return 0; }
+    const char *kind() const { return m_kind; }
+
+private:
+    const char *m_kind;
+    QList<int> m_context;
+
+};
+
+VCSBaseEditorEditable::VCSBaseEditorEditable(VCSBaseEditor *editor,
+                                             const VCSBaseEditorParameters *type,
+                                             Core::ICore *core) :
+    BaseTextEditorEditable(editor),
+    m_kind(type->kind)
+{
+    m_context << core->uniqueIDManager()->uniqueIdentifier(QLatin1String(type->context))
+              << core->uniqueIDManager()->uniqueIdentifier(QLatin1String(TextEditor::Constants::C_TEXTEDITOR));
+
+}
+
+QList<int> VCSBaseEditorEditable::context() const
+{
+    return m_context;
+}
+
+// ----------- VCSBaseEditorPrivate
+
+struct VCSBaseEditorPrivate {
+    VCSBaseEditorPrivate(const VCSBaseEditorParameters *type, QObject *parent);
+
+    const VCSBaseEditorParameters *m_parameters;
+    QAction *m_describeAction;
+    QString m_currentChange;
+    Core::ICore *m_core;
+    QString m_source;
+};
+
+VCSBaseEditorPrivate::VCSBaseEditorPrivate(const VCSBaseEditorParameters *type, QObject *parent) :
+    m_parameters(type),
+    m_describeAction(new QAction(parent)),
+    m_core(ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>())
+{
+}
+
+// ------------ VCSBaseEditor
+VCSBaseEditor::VCSBaseEditor(const VCSBaseEditorParameters *type,
+                             QWidget *parent) :
+    BaseTextEditor(parent),
+    m_d(new VCSBaseEditorPrivate(type, this))
+{
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << "VCSBaseEditor::VCSBaseEditor" << type->type << type->kind;
+
+    setReadOnly(true);
+
+    connect(m_d->m_describeAction, SIGNAL(triggered()), this, SLOT(describe()));
+
+    viewport()->setMouseTracking(true);
+
+    setBaseTextDocument(new Internal::VCSBaseTextDocument);
+
+    setMimeType(QLatin1String(m_d->m_parameters->mimeType));
+}
+
+void VCSBaseEditor::init()
+{
+    switch (m_d->m_parameters->type) {
+    case RegularCommandOutput:
+    case LogOutput:
+    case AnnotateOutput:
+        // Annotation highlighting depends on contents, which is set later on
+        connect(this, SIGNAL(textChanged()), this, SLOT(slotActivateAnnotation()));
+        break;
+    case DiffOutput:
+        baseTextDocument()->setSyntaxHighlighter(createDiffHighlighter());
+        break;
+    }
+}
+
+VCSBaseEditor::~VCSBaseEditor()
+{
+    delete m_d;
+}
+
+QString VCSBaseEditor::source() const
+{
+    return m_d->m_source;
+}
+
+void VCSBaseEditor::setSource(const  QString &source)
+{
+    m_d->m_source = source;
+}
+
+QTextCodec *VCSBaseEditor::codec() const
+{
+    return baseTextDocument()->codec();
+}
+
+void VCSBaseEditor::setCodec(QTextCodec *c)
+{
+    if (c) {
+        baseTextDocument()->setCodec(c);
+    } else {
+        qWarning("%s: Attempt to set 0 codec.", Q_FUNC_INFO);
+    }
+}
+
+EditorContentType VCSBaseEditor::contentType() const
+{
+    return m_d->m_parameters->type;
+}
+
+bool VCSBaseEditor::isModified() const
+{
+    return false;
+}
+
+TextEditor::BaseTextEditorEditable *VCSBaseEditor::createEditableInterface()
+{
+    return new VCSBaseEditorEditable(this, m_d->m_parameters, m_d->m_core);
+}
+
+void VCSBaseEditor::contextMenuEvent(QContextMenuEvent *e)
+{
+    QMenu *menu = createStandardContextMenu();
+    // 'click on change-interaction'
+    if (m_d->m_parameters->type == LogOutput || m_d->m_parameters->type == AnnotateOutput) {
+        m_d->m_currentChange = changeUnderCursor(cursorForPosition(e->pos()));
+        if (!m_d->m_currentChange.isEmpty()) {
+            m_d->m_describeAction->setText(tr("Describe change %1").arg(m_d->m_currentChange));
+            menu->addSeparator();
+            menu->addAction(m_d->m_describeAction);
+        }
+    }
+    menu->exec(e->globalPos());
+    delete menu;
+}
+
+void VCSBaseEditor::mouseMoveEvent(QMouseEvent *e)
+{
+    if (m_d->m_parameters->type == LogOutput || m_d->m_parameters->type == AnnotateOutput) {
+        // Link emulation behaviour for 'click on change-interaction'
+        QTextCursor cursor = cursorForPosition(e->pos());
+        QString change = changeUnderCursor(cursor);
+        if (!change.isEmpty()) {
+            QTextEdit::ExtraSelection sel;
+            sel.cursor = cursor;
+            sel.cursor.select(QTextCursor::WordUnderCursor);
+            sel.format.setFontUnderline(true);
+            change = changeUnderCursor(cursor);
+            sel.format.setProperty(QTextFormat::UserProperty, change);
+            bool found = false;
+            foreach (QTextEdit::ExtraSelection es, extraSelections()) {
+                if (es.format.stringProperty(QTextFormat::UserProperty) == sel.format.stringProperty(QTextFormat::UserProperty)) {
+                    found = true;
+                    break;
+                }
+            }
+            if (!found) {
+                setExtraSelections(QList<QTextEdit::ExtraSelection>() << sel);
+                viewport()->setCursor(Qt::PointingHandCursor);
+            }
+        } else {
+            if (!extraSelections().isEmpty()) {
+                setExtraSelections(QList<QTextEdit::ExtraSelection>());
+                viewport()->setCursor(Qt::IBeamCursor);
+            }
+        }
+    }
+    TextEditor::BaseTextEditor::mouseMoveEvent(e);
+}
+
+void VCSBaseEditor::mouseReleaseEvent(QMouseEvent *e)
+{
+    if (m_d->m_parameters->type == LogOutput || m_d->m_parameters->type == AnnotateOutput) {
+        if (e->button() == Qt::LeftButton &&!(e->modifiers() & Qt::ShiftModifier)) {
+            QTextCursor cursor = cursorForPosition(e->pos());
+            m_d->m_currentChange = changeUnderCursor(cursor);
+            if (!m_d->m_currentChange.isEmpty()) {
+                describe();
+                e->accept();
+                return;
+            }
+        }
+    }
+    TextEditor::BaseTextEditor::mouseReleaseEvent(e);
+}
+
+void VCSBaseEditor::mouseDoubleClickEvent(QMouseEvent *e)
+{
+    if (m_d->m_parameters->type == DiffOutput) {
+        if (e->button() == Qt::LeftButton &&!(e->modifiers() & Qt::ShiftModifier)) {
+            QTextCursor cursor = cursorForPosition(e->pos());
+            jumpToChangeFromDiff(cursor);
+        }
+    }
+    TextEditor::BaseTextEditor::mouseDoubleClickEvent(e);
+}
+
+void VCSBaseEditor::keyPressEvent(QKeyEvent *e)
+{
+    if (e->key() == Qt::Key_Enter || e->key() == Qt::Key_Return) {
+        jumpToChangeFromDiff(textCursor());
+        return;
+    }
+    BaseTextEditor::keyPressEvent(e);
+}
+
+void VCSBaseEditor::describe()
+{
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << "VCSBaseEditor::describe" << m_d->m_currentChange;
+    if (!m_d->m_currentChange.isEmpty())
+        emit describeRequested(m_d->m_source, m_d->m_currentChange);
+}
+
+void VCSBaseEditor::slotActivateAnnotation()
+{
+    // The annotation highlighting depends on contents (change number
+    // set with assigned colors)
+    if (m_d->m_parameters->type != AnnotateOutput)
+        return;
+
+    const QSet<QString> changes = annotationChanges();
+    if (changes.isEmpty())
+        return;
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << "VCSBaseEditor::slotActivateAnnotation(): #" << changes.size();
+
+    disconnect(this, SIGNAL(textChanged()), this, SLOT(slotActivateAnnotation()));
+
+    if (BaseAnnotationHighlighter *ah = qobject_cast<BaseAnnotationHighlighter *>(baseTextDocument()->syntaxHighlighter())) {
+        ah->setChangeNumbers(changes);
+        ah->rehighlight();
+    } else {
+        baseTextDocument()->setSyntaxHighlighter(createAnnotationHighlighter(changes));
+    }
+}
+
+// Check for a change chunk "@@ -91,7 +95,7 @@" and return
+// the modified line number (95).
+// Note that git appends stuff after "  @@" (function names, etc.).
+static inline bool checkChunkLine(const QString &line, int *modifiedLineNumber)
+{
+    if (!line.startsWith(QLatin1String("@@ ")))
+        return false;
+    const int endPos = line.indexOf(QLatin1String(" @@"), 3);
+    if (endPos == -1)
+        return false;
+    // the first chunk range applies to the original file, the second one to
+    // the modified file, the one we're interested int
+    const int plusPos = line.indexOf(QLatin1Char('+'), 3);
+    if (plusPos == -1 || plusPos > endPos)
+        return false;
+    const int lineNumberPos = plusPos + 1;
+    const int commaPos = line.indexOf(QLatin1Char(','), lineNumberPos);
+    if (commaPos == -1 || commaPos > endPos)
+        return false;
+    const QString lineNumberStr = line.mid(lineNumberPos, commaPos - lineNumberPos);
+    bool ok;
+    *modifiedLineNumber = lineNumberStr.toInt(&ok);
+    return ok;
+}
+
+void VCSBaseEditor::jumpToChangeFromDiff(QTextCursor cursor)
+{
+    int chunkStart = 0;
+    int lineCount = -1;
+    const QChar deletionIndicator = QLatin1Char('-');
+    // find nearest change hunk
+    QTextBlock block = cursor.block();
+    for ( ; block.isValid() ; block = block.previous()) {
+        const QString line = block.text();
+        if (checkChunkLine(line, &chunkStart)) {
+            break;
+        } else {
+            if (!line.startsWith(deletionIndicator))
+                ++lineCount;
+        }
+    }
+
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << "VCSBaseEditor::jumpToChangeFromDiff()1" << chunkStart << lineCount;
+
+    if (chunkStart == -1 || lineCount < 0 || !block.isValid())
+        return;
+
+    // find the filename in previous line, map depot name back
+    block = block.previous();
+    if (!block.isValid())
+        return;
+    const QString fileName = fileNameFromDiffSpecification(block);
+
+    const bool exists = fileName.isEmpty() ? false : QFile::exists(fileName);
+
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << "VCSBaseEditor::jumpToChangeFromDiff()2" << fileName << "ex=" << exists << "line" << chunkStart <<  lineCount;
+
+    if (!exists)
+        return;
+
+    Core::IEditor *ediface = m_d->m_core->editorManager()->openEditor(fileName);
+    m_d->m_core->editorManager()->ensureEditorManagerVisible();
+    if (TextEditor::ITextEditor *editor = qobject_cast<TextEditor::ITextEditor *>(ediface))
+        editor->gotoLine(chunkStart + lineCount);
+}
+
+void VCSBaseEditor::setPlainTextData(const QByteArray &data)
+{
+    setPlainText(codec()->toUnicode(data));
+}
+
+void VCSBaseEditor::setFontSettings(const TextEditor::FontSettings &fs)
+{
+    TextEditor::BaseTextEditor::setFontSettings(fs);
+    if (m_d->m_parameters->type == DiffOutput) {
+        if (DiffHighlighter *highlighter = qobject_cast<DiffHighlighter*>(baseTextDocument()->syntaxHighlighter())) {
+            static QVector<QString> categories;
+            if (categories.isEmpty()) {
+                categories << QLatin1String(TextEditor::Constants::C_TEXT)
+                           << QLatin1String(TextEditor::Constants::C_ADDED_LINE)
+                           << QLatin1String(TextEditor::Constants::C_REMOVED_LINE)
+                           << QLatin1String(TextEditor::Constants::C_DIFF_FILE)
+                           << QLatin1String(TextEditor::Constants::C_DIFF_LOCATION);
+            }
+            highlighter->setFormats(fs.toTextCharFormats(categories));
+            highlighter->rehighlight();
+        }
+    }
+}
+
+const VCSBaseEditorParameters *VCSBaseEditor::findType(const VCSBaseEditorParameters *array,
+                                                       int arraySize,
+                                                       EditorContentType et)
+{
+    for (int i = 0; i < arraySize; i++)
+        if (array[i].type == et)
+            return array + i;
+    return 0;
+}
+
+// Find the codec used for a file querying the editor.
+static QTextCodec *findFileCodec(const Core::ICore *core, const QString &source)
+{
+    typedef QList<Core::IEditor *> EditorList;
+
+    const EditorList editors = core->editorManager()->editorsForFileName(source);
+    if (!editors.empty()) {
+        const EditorList::const_iterator ecend =  editors.constEnd();
+        for (EditorList::const_iterator it = editors.constBegin(); it != ecend; ++it)
+            if (const TextEditor::BaseTextEditorEditable *be = qobject_cast<const TextEditor::BaseTextEditorEditable *>(*it)) {
+                QTextCodec *codec = be->editor()->textCodec();
+                if (VCSBase::Constants::Internal::debug)
+                    qDebug() << Q_FUNC_INFO << source << codec->name();
+                return codec;
+            }
+    }
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << Q_FUNC_INFO << source << "not found";
+    return 0;
+}
+
+// Find the codec by checking the projects (root dir of project file)
+static QTextCodec *findProjectCodec(const QString &dir)
+{
+    typedef  QList<ProjectExplorer::Project*> ProjectList;
+    // Try to find a project under which file tree the file is.
+    const ProjectExplorer::SessionManager *sm = ProjectExplorer::ProjectExplorerPlugin::instance()->session();
+    const ProjectList projects = sm->projects();
+    if (!projects.empty()) {
+        const ProjectList::const_iterator pcend = projects.constEnd();
+        for (ProjectList::const_iterator it = projects.constBegin(); it != pcend; ++it)
+            if (const Core::IFile *file = (*it)->file())
+                if (file->fileName().startsWith(dir)) {
+                    QTextCodec *codec = (*it)->editorConfiguration()->defaultTextCodec();
+                    if (VCSBase::Constants::Internal::debug)
+                        qDebug() << Q_FUNC_INFO << dir << (*it)->name() << codec->name();
+                    return codec;
+                }
+    }
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << Q_FUNC_INFO << dir << "not found";
+    return 0;
+}
+
+QTextCodec *VCSBaseEditor::getCodec(const Core::ICore *core, const QString &source)
+{
+    if (!source.isEmpty()) {
+        // Check file
+        const QFileInfo sourceFi(source);
+        if (sourceFi.isFile())
+            if (QTextCodec *fc = findFileCodec(core, source))
+                return fc;
+        // Find by project via directory
+        if (QTextCodec *pc = findProjectCodec(sourceFi.isFile() ? sourceFi.absolutePath() : source))
+            return pc;
+    }
+    QTextCodec *sys = QTextCodec::codecForLocale();
+    if (VCSBase::Constants::Internal::debug)
+        qDebug() << Q_FUNC_INFO << source << "defaulting to " << sys->name();
+    return sys;
+}
+
+VCSBaseEditor *VCSBaseEditor::getVcsBaseEditor(const Core::IEditor *editor)
+{
+    if (const TextEditor::BaseTextEditorEditable *be = qobject_cast<const TextEditor::BaseTextEditorEditable *>(editor))
+        return qobject_cast<VCSBaseEditor *>(be->editor());
+    return 0;
+}
+
+}
diff --git a/src/plugins/vcsbase/vcsbaseeditor.h b/src/plugins/vcsbase/vcsbaseeditor.h
new file mode 100644
index 00000000000..364a9fb7e97
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbaseeditor.h
@@ -0,0 +1,173 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBaseBASEEDITOR_H
+#define VCSBaseBASEEDITOR_H
+
+#include "vcsbase_global.h"
+
+#include <texteditor/basetexteditor.h>
+
+#include <QtCore/QSet>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QTextCodec;
+class QTextCursor;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace VCSBase {
+
+struct VCSBaseEditorPrivate;
+class DiffHighlighter;
+class BaseAnnotationHighlighter;
+
+// Contents of a VCSBaseEditor
+enum EditorContentType {
+    // No special handling.
+    RegularCommandOutput,
+    // Log of a file under revision control. Provide  'click on change'
+    // description.
+    LogOutput,
+    // <change description>: file line
+    // Color per change number and provide 'click on change' description.
+    AnnotateOutput,
+    // Diff output. Might includes describe output, which consists of a
+    // header and diffs. Interaction is 'double click in  hunk' which
+    // opens the file
+    DiffOutput
+};
+
+// Helper struct used to parametrize an editor with mime type, context
+// and kind. The extension is currently only a suggestion when running
+// VCS commands with redirection.
+struct VCSBASE_EXPORT VCSBaseEditorParameters {
+    EditorContentType type;
+    const char *kind;
+    const char *context;
+    const char *mimeType;
+    const char *extension;
+};
+
+// Base class for editors showing version control system output
+// of the type enumerated by EditorContentType.
+// The source property should contain the file or directory the log
+// refers to and will be emitted with describeRequested().
+// This is for VCS that need a current directory.
+class VCSBASE_EXPORT VCSBaseEditor : public TextEditor::BaseTextEditor
+{
+    Q_PROPERTY(QString source READ source WRITE setSource);
+    Q_PROPERTY(QTextCodec *codec READ codec WRITE setCodec);
+    Q_OBJECT
+protected:
+    // Initialization requires calling init() (which in turns calls
+    // virtual functions).
+    explicit VCSBaseEditor(const VCSBaseEditorParameters *type,
+                           QWidget *parent);
+public:
+    void init();
+
+    virtual ~VCSBaseEditor();
+
+    QString source() const;
+    void setSource(const  QString &source);
+
+    QTextCodec *codec() const;
+    void setCodec(QTextCodec *);
+
+    bool isModified() const;
+
+    EditorContentType contentType() const;
+
+    // Utility to find a parameter set by type in an array.
+    static  const VCSBaseEditorParameters *
+        findType(const VCSBaseEditorParameters *array, int arraySize, EditorContentType et);
+
+    // Utility to find the codec for a source (file or directory), querying
+    // the editor manager and the project managers (defaults to system codec).
+    // The codec should be set on editors displaying diff or annotation
+    // output.
+    static QTextCodec *getCodec(const Core::ICore *core, const QString &source);
+
+    // Utility to return the editor from the IEditor returned by the editor
+    // manager which is a BaseTextEditable.
+    static VCSBaseEditor *getVcsBaseEditor(const Core::IEditor *editor);
+
+signals:
+    void describeRequested(const QString &source, const QString &change);
+
+public slots:
+    // Convenience slot to set data read from stdout, will use the
+    // documents' codec to decode
+    void setPlainTextData(const QByteArray &data);
+
+protected:
+    virtual TextEditor::BaseTextEditorEditable *createEditableInterface();
+
+    void contextMenuEvent(QContextMenuEvent *e);
+    void mouseMoveEvent(QMouseEvent *e);
+    void mouseReleaseEvent(QMouseEvent *e);
+    void mouseDoubleClickEvent(QMouseEvent *e);
+    void keyPressEvent(QKeyEvent *);
+
+public slots:
+    void setFontSettings(const TextEditor::FontSettings &);
+
+private slots:
+    void describe();
+    void slotActivateAnnotation();
+
+private:
+    // Implement to return a set of change identifiers in
+    // annotation mode
+    virtual QSet<QString> annotationChanges() const = 0;
+    // Implement to identify a change number at the cursor position
+    virtual QString changeUnderCursor(const QTextCursor &) const = 0;
+    // Factory functions for highlighters
+    virtual DiffHighlighter *createDiffHighlighter() const = 0;
+    virtual BaseAnnotationHighlighter *createAnnotationHighlighter(const QSet<QString> &changes) const = 0;
+    // Implement to return a local file name from the diff file specification
+    // (text cursor at position above change hunk)
+    virtual QString fileNameFromDiffSpecification(const QTextBlock &diffFileSpec) const = 0;
+
+    void jumpToChangeFromDiff(QTextCursor cursor);
+
+    VCSBaseEditorPrivate *m_d;
+};
+
+} // namespace Internal
+
+#endif // VCSBaseBASEEDITOR_H
diff --git a/src/plugins/vcsbase/vcsbaseplugin.cpp b/src/plugins/vcsbase/vcsbaseplugin.cpp
new file mode 100644
index 00000000000..7337ba5d314
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbaseplugin.cpp
@@ -0,0 +1,81 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "vcsbaseplugin.h"
+#include "diffhighlighter.h"
+
+#include <extensionsystem/pluginmanager.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/coreconstants.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/mimedatabase.h>
+
+#include <QtCore/qplugin.h>
+
+namespace VCSBase {
+namespace Internal {
+
+VCSBasePlugin *VCSBasePlugin::m_instance = 0;
+
+VCSBasePlugin::VCSBasePlugin()
+{
+    m_instance = this;
+}
+
+VCSBasePlugin::~VCSBasePlugin()
+{
+    m_instance = 0;
+}
+
+bool VCSBasePlugin::initialize(const QStringList & /*arguments*/, QString *errorMessage)
+{
+    Core::ICore *core = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+
+    if (!core->mimeDatabase()->addMimeTypes(QLatin1String(":/trolltech.vcsbase/VCSBase.mimetypes.xml"), errorMessage))
+        return false;
+
+    return true;
+}
+
+void VCSBasePlugin::extensionsInitialized()
+{
+}
+    
+VCSBasePlugin *VCSBasePlugin::instance()
+{
+    return m_instance;
+}
+
+} // namespace Internal
+} // namespace VCSBase
+
+Q_EXPORT_PLUGIN(VCSBase::Internal::VCSBasePlugin)
diff --git a/src/plugins/vcsbase/vcsbaseplugin.h b/src/plugins/vcsbase/vcsbaseplugin.h
new file mode 100644
index 00000000000..c10616ad937
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbaseplugin.h
@@ -0,0 +1,64 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBASEPLUGIN_H
+#define VCSBASEPLUGIN_H
+
+#include <extensionsystem/iplugin.h>
+
+#include <QtCore/QObject>
+
+namespace VCSBase {
+namespace Internal {
+
+class VCSBasePlugin : public ExtensionSystem::IPlugin
+{
+    Q_OBJECT
+
+public:
+    VCSBasePlugin();
+    ~VCSBasePlugin();
+
+    bool initialize(const QStringList &arguments, QString *error_message);
+
+    void extensionsInitialized();
+
+    static VCSBasePlugin *instance();
+
+private:
+    static VCSBasePlugin *m_instance;
+};
+
+} // namespace Internal
+} // namespace VCSBase
+
+#endif // VCSBASEPLUGIN_H
diff --git a/src/plugins/vcsbase/vcsbasesubmiteditor.cpp b/src/plugins/vcsbase/vcsbasesubmiteditor.cpp
new file mode 100644
index 00000000000..6d271910e68
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbasesubmiteditor.cpp
@@ -0,0 +1,281 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "vcsbasesubmiteditor.h"
+#include "submiteditorfile.h"
+
+#include <coreplugin/ifile.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/uniqueidmanager.h>
+#include <coreplugin/actionmanager/actionmanagerinterface.h>
+
+#include <utils/submiteditorwidget.h>
+#include <find/basetextfind.h>
+
+#include <QtGui/QToolBar>
+#include <QtGui/QStyle>
+#include <QtCore/QPointer>
+#include <QtCore/QFileInfo>
+#include <QtCore/QFile>
+#include <QtCore/QTextStream>
+#include <QtCore/QDebug>
+
+enum { debug = 0 };
+
+static inline QAction *actionFromId(const Core::ICore *core, const char *id)
+{
+    QAction *rc = 0;
+    if (id)
+       if (const Core::ICommand *cmd = core->actionManager()->command(id))
+            rc = cmd->action();
+    if (debug)
+        qDebug() << Q_FUNC_INFO << id << rc;
+    return rc;
+}
+
+namespace VCSBase {
+
+struct VCSBaseSubmitEditorPrivate {
+    VCSBaseSubmitEditorPrivate(const VCSBaseSubmitEditorParameters *parameters,
+                               Core::Utils::SubmitEditorWidget *editorWidget,
+                               QObject *q);
+
+    Core::ICore *m_core;
+    Core::Utils::SubmitEditorWidget *m_widget;
+    QToolBar *m_toolWidget;
+    const VCSBaseSubmitEditorParameters *m_parameters;
+    QString m_displayName;
+    VCSBase::Internal::SubmitEditorFile *m_file;
+    QList<int> m_contexts;
+
+    QPointer<QAction> m_undoAction;
+    QPointer<QAction> m_redoAction;
+    QPointer<QAction> m_submitAction;
+    QPointer<QAction> m_diffAction;
+};
+
+VCSBaseSubmitEditorPrivate::VCSBaseSubmitEditorPrivate(const VCSBaseSubmitEditorParameters *parameters,
+                                                       Core::Utils::SubmitEditorWidget *editorWidget,
+                                                       QObject *q) :
+    m_core(ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()),
+    m_widget(editorWidget),
+    m_toolWidget(0),
+    m_parameters(parameters),
+    m_file(new VCSBase::Internal::SubmitEditorFile(QLatin1String(m_parameters->mimeType), q)),
+    m_undoAction(actionFromId(m_core, m_parameters->undoActionId)),
+    m_redoAction(actionFromId(m_core, m_parameters->redoActionId)),
+    m_submitAction(actionFromId(m_core, m_parameters->submitActionId)),
+    m_diffAction(actionFromId(m_core, m_parameters->diffActionId))
+{
+    m_contexts << m_core->uniqueIDManager()->uniqueIdentifier(m_parameters->context);
+}
+
+VCSBaseSubmitEditor::VCSBaseSubmitEditor(const VCSBaseSubmitEditorParameters *parameters,
+                                         Core::Utils::SubmitEditorWidget *editorWidget) :
+    m_d(new VCSBaseSubmitEditorPrivate(parameters, editorWidget, this))
+{
+    m_d->m_file->setModified(false);
+    // We are always clean to prevent the editor manager from asking to save.
+    connect(m_d->m_file, SIGNAL(saveMe(QString)), this, SLOT(save(QString)));
+
+    m_d->m_widget->registerActions(m_d->m_undoAction, m_d->m_redoAction,  m_d->m_submitAction, m_d->m_diffAction);
+    connect(m_d->m_widget, SIGNAL(diffSelected(QStringList)), this, SLOT(slotDiffSelectedVCSFiles(QStringList)));
+    connect(m_d->m_widget->descriptionEdit(), SIGNAL(textChanged()), this, SLOT(slotDescriptionChanged()));
+
+    Aggregation::Aggregate *aggregate = new Aggregation::Aggregate;
+    aggregate->add(new Find::BaseTextFind(m_d->m_widget->descriptionEdit()));
+    aggregate->add(this);
+}
+
+VCSBaseSubmitEditor::~VCSBaseSubmitEditor()
+{
+    delete m_d->m_toolWidget;
+    delete m_d->m_widget;
+    delete m_d;
+}
+
+void VCSBaseSubmitEditor::slotDescriptionChanged()
+{
+}
+
+bool VCSBaseSubmitEditor::createNew(const QString &contents)
+{
+    setFileContents(contents);
+    return true;
+}
+
+bool VCSBaseSubmitEditor::open(const QString &fileName)
+{
+    if (fileName.isEmpty())
+        return false;
+
+    const QFileInfo fi(fileName);
+    if (!fi.isFile() || !fi.isReadable())
+        return false;
+
+    QFile file(fileName);
+    if (!file.open(QIODevice::ReadOnly|QIODevice::Text)) {
+        qWarning("Unable to open %s: %s", qPrintable(fileName), qPrintable(file.errorString()));
+        return false;
+    }
+
+    const QString text = QString::fromLocal8Bit(file.readAll());
+    if (!createNew(text))
+        return false;
+
+    m_d->m_file->setFileName(fi.absoluteFilePath());
+    return true;
+}
+
+Core::IFile *VCSBaseSubmitEditor::file()
+{
+    return m_d->m_file;
+}
+
+QString VCSBaseSubmitEditor::displayName() const
+{
+    return m_d->m_displayName;
+}
+
+void VCSBaseSubmitEditor::setDisplayName(const QString &title)
+{
+    m_d->m_displayName = title;
+}
+
+bool VCSBaseSubmitEditor::duplicateSupported() const
+{
+    return false;
+}
+
+Core::IEditor *VCSBaseSubmitEditor::duplicate(QWidget * /*parent*/)
+{
+    return 0;
+}
+
+const char *VCSBaseSubmitEditor::kind() const
+{
+    return m_d->m_parameters->kind;
+}
+
+QToolBar *VCSBaseSubmitEditor::toolBar()
+{
+    if (m_d->m_toolWidget)
+        return m_d->m_toolWidget;
+
+    if (!m_d->m_diffAction && !m_d->m_submitAction)
+        return 0;
+
+    // Create
+    QToolBar *toolBar = new QToolBar;
+    toolBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+    const int size = m_d->m_widget->style()->pixelMetric(QStyle::PM_SmallIconSize);
+    toolBar->setIconSize(QSize(size, size));
+    toolBar->addSeparator();
+
+    if (m_d->m_submitAction)
+        toolBar->addAction(m_d->m_submitAction);
+    if (m_d->m_diffAction)
+        toolBar->addAction(m_d->m_diffAction);
+    m_d->m_toolWidget = toolBar;
+    return toolBar;
+}
+
+QList<int> VCSBaseSubmitEditor::context() const
+{
+    return m_d->m_contexts;
+}
+
+QWidget *VCSBaseSubmitEditor::widget()
+{
+    return m_d->m_widget;
+}
+
+QByteArray VCSBaseSubmitEditor::saveState() const
+{
+    return QByteArray();
+}
+
+bool VCSBaseSubmitEditor::restoreState(const QByteArray &/*state*/)
+{
+    return true;
+}
+
+QStringList  VCSBaseSubmitEditor::checkedFiles() const
+{
+    return vcsFileListToFileList(m_d->m_widget->checkedFiles());
+}
+
+void VCSBaseSubmitEditor::setFileList(const QStringList &l)
+{
+    m_d->m_widget->setFileList(l);
+}
+
+void VCSBaseSubmitEditor::addFiles(const QStringList& list, bool checked, bool userCheckable)
+{
+     m_d->m_widget->addFiles(list, checked, userCheckable);
+}
+
+void  VCSBaseSubmitEditor::slotDiffSelectedVCSFiles(const QStringList &rawList)
+{
+     emit diffSelectedFiles(vcsFileListToFileList(rawList));
+}
+
+bool VCSBaseSubmitEditor::save(const QString &fileName)
+{
+    const QString fName = fileName.isEmpty() ? m_d->m_file->fileName() : fileName;
+    QFile file(fName);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text)) {
+        qWarning("Unable to open %s: %s", qPrintable(fName), qPrintable(file.errorString()));
+        return false;
+    }
+    file.write(fileContents().toLocal8Bit());
+    if (!file.flush())
+        return false;
+    file.close();
+    const QFileInfo fi(fName);
+    m_d->m_file->setFileName(fi.absoluteFilePath());
+    m_d->m_file->setModified(false);
+    return true;
+}
+
+QString VCSBaseSubmitEditor::fileContents() const
+{
+    return m_d->m_widget->trimmedDescriptionText();
+}
+
+bool VCSBaseSubmitEditor::setFileContents(const QString &contents)
+{
+    m_d->m_widget->setDescriptionText(contents);
+    return true;
+}
+
+}
diff --git a/src/plugins/vcsbase/vcsbasesubmiteditor.h b/src/plugins/vcsbase/vcsbasesubmiteditor.h
new file mode 100644
index 00000000000..f2ba36b0c90
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbasesubmiteditor.h
@@ -0,0 +1,146 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBaseSUBMITEDITOR_H
+#define VCSBaseSUBMITEDITOR_H
+
+#include "vcsbase_global.h"
+
+#include <coreplugin/editormanager/ieditor.h>
+
+#include <QtCore/QList>
+
+namespace Core {
+    namespace Utils {
+        class SubmitEditorWidget;
+    }
+}
+
+namespace VCSBase {
+
+struct VCSBaseSubmitEditorPrivate;
+
+/* Utility struct to parametrize a VCSBaseSubmitEditor. */
+struct VCSBASE_EXPORT VCSBaseSubmitEditorParameters {
+    const char *mimeType;
+    const char *kind;
+    const char *context;
+    const char *undoActionId;
+    const char *redoActionId;
+    const char *submitActionId;
+    const char *diffActionId;
+};
+
+/* Base class for a submit editor based on the Core::Utils::SubmitEditorWidget
+ * that presents the commit message in a text editor and an
+ * checkable list of modified files in a list window. The user can delete
+ * files from the list by pressing unchecking them or diff the selection
+ * by doubleclicking.
+ *
+ * The action matching the the ids (unless 0) of the parameter struct will be
+ * registered with the EditorWidget and submit/diff actions will be added to
+ * a toolbar.
+ *
+ * For the given context, there must be only one instance of the editor
+ * active.
+ * To start a submit, set the submit template on the editor and the output
+ * of the VCS status command listing the modified files as fileList and open
+ * it.
+ * The submit process is started by listening on the editor close
+ * signal and then asking the IFile interface of the editor to save the file
+ * within a IFileManager::blockFileChange() section
+ * and to launch the submit process. In addition, the action registered
+ * for submit should be connected to a slot triggering the close of the
+ * current editor in the editor manager. */
+
+class VCSBASE_EXPORT VCSBaseSubmitEditor : public Core::IEditor
+{
+    Q_OBJECT
+public:
+    typedef QList<int> Context;
+
+protected:
+    explicit VCSBaseSubmitEditor(const VCSBaseSubmitEditorParameters *parameters,
+                                 Core::Utils::SubmitEditorWidget *editorWidget);
+
+public:
+    virtual ~VCSBaseSubmitEditor();
+
+    // Core::IEditor
+    virtual bool createNew(const QString &contents);
+    virtual bool open(const QString &fileName);
+    virtual Core::IFile *file();
+    virtual QString displayName() const;
+    virtual void setDisplayName(const QString &title);
+    virtual bool duplicateSupported() const;
+    virtual Core::IEditor *duplicate(QWidget * parent);
+    virtual const char *kind() const;
+
+    virtual QToolBar *toolBar();
+    virtual QList<int> context() const;
+    virtual QWidget *widget();
+
+    virtual QByteArray saveState() const;
+    virtual bool restoreState(const QByteArray &state);
+
+    QStringList checkedFiles() const;
+
+    void setFileList(const QStringList&);
+    void addFiles(const QStringList&, bool checked = true, bool userCheckable = true);
+
+signals:
+    void diffSelectedFiles(const QStringList &files);
+
+private slots:
+    void slotDiffSelectedVCSFiles(const QStringList &rawList);
+    bool save(const QString &fileName);
+    void slotDescriptionChanged();
+
+protected:
+    /* Implemented this to extract the real file list from the status
+     * output of the versioning system as displayed in the file list
+     * for example "M foo.cpp" -> "foo.cpp". */
+    virtual QStringList vcsFileListToFileList(const QStringList &) const = 0;
+
+    /* These hooks allow for modifying the contents that goes to
+     * the file. The default implementation uses the text
+     * of the description editor. */
+    virtual QString fileContents() const;
+    virtual bool setFileContents(const QString &contents);
+
+private:
+    VCSBaseSubmitEditorPrivate *m_d;
+};
+
+}
+
+#endif // VCSBaseSUBMITEDITOR_H
diff --git a/src/plugins/vcsbase/vcsbasetextdocument.cpp b/src/plugins/vcsbase/vcsbasetextdocument.cpp
new file mode 100644
index 00000000000..2e52e56ea0f
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbasetextdocument.cpp
@@ -0,0 +1,53 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "vcsbasetextdocument.h"
+
+namespace VCSBase {
+namespace Internal {
+
+VCSBaseTextDocument::VCSBaseTextDocument()
+{
+}
+
+bool VCSBaseTextDocument::isReadOnly() const
+{
+    return true;
+}
+
+bool VCSBaseTextDocument::isModified() const
+{
+    return false;
+}
+
+}
+}
diff --git a/src/plugins/vcsbase/vcsbasetextdocument.h b/src/plugins/vcsbase/vcsbasetextdocument.h
new file mode 100644
index 00000000000..9c2b2c66c60
--- /dev/null
+++ b/src/plugins/vcsbase/vcsbasetextdocument.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef VCSBASETEXTDOCUMENT_H
+#define VCSBASETEXTDOCUMENT_H
+
+#include <texteditor/basetextdocument.h>
+
+namespace VCSBase {
+namespace Internal {
+
+// A read-only text document.
+class VCSBaseTextDocument : public TextEditor::BaseTextDocument
+{
+    Q_OBJECT
+public:
+    VCSBaseTextDocument();
+
+    bool isReadOnly() const;
+    bool isModified() const;
+};
+
+} // namespace Internal
+} // namespace VCSBase
+
+#endif // VCSBASETEXTDOCUMENT_H
diff --git a/src/qworkbench.pri b/src/qworkbench.pri
new file mode 100644
index 00000000000..d7ac4f34c5a
--- /dev/null
+++ b/src/qworkbench.pri
@@ -0,0 +1,41 @@
+IDE_SOURCE_TREE = $$PWD/../
+
+isEmpty(TEST) {
+    CONFIG(debug, debug|release) {
+        TEST = 1
+    }
+}
+
+!isEmpty(TEST) {
+    equals(TEST, 1) {
+        QT +=testlib
+        DEFINES+=WITH_TESTS
+    }
+}
+
+isEmpty(IDE_BUILD_TREE) {
+    error("qworkbench.pri: including file must define IDE_BUILD_TREE (probably a relative path)")
+}
+macx {
+    IDE_APP_TARGET = QtCreator
+    IDE_LIBRARY_PATH = $$IDE_BUILD_TREE/bin/$${IDE_APP_TARGET}.app/Contents/PlugIns
+    contains(QT_CONFIG, ppc):CONFIG += ppc x86
+} else {
+    IDE_APP_TARGET = qtcreator
+    IDE_LIBRARY_PATH = $$IDE_BUILD_TREE/lib
+}
+IDE_APP_PATH = $$IDE_BUILD_TREE/bin
+win32 {
+    IDE_LIBRARY_PATH ~= s|/+|\|
+    IDE_APP_PATH ~= s|/+|\|
+}
+
+INCLUDEPATH += \
+    $$IDE_SOURCE_TREE/src/libs \
+    $$IDE_SOURCE_TREE/tools \
+
+DEPENDPATH += \
+    $$IDE_SOURCE_TREE/src/libs \
+    $$IDE_SOURCE_TREE/tools \
+
+LIBS += -L$$IDE_LIBRARY_PATH
diff --git a/src/qworkbenchlibrary.pri b/src/qworkbenchlibrary.pri
new file mode 100644
index 00000000000..1ef9b3fbec4
--- /dev/null
+++ b/src/qworkbenchlibrary.pri
@@ -0,0 +1,22 @@
+IDE_BUILD_TREE = $$OUT_PWD/../../../
+include(qworkbench.pri)
+
+win32 {
+	DLLDESTDIR = $$IDE_APP_PATH
+}
+
+DESTDIR = $$IDE_LIBRARY_PATH
+
+macx {
+        QMAKE_LFLAGS_SONAME = -Wl,-install_name,@executable_path/../PlugIns/
+} else:linux-* {
+    #do the rpath by hand since it's not possible to use ORIGIN in QMAKE_RPATHDIR
+    QMAKE_RPATHDIR += \$\$ORIGIN
+    IDE_PLUGIN_RPATH = $$join(QMAKE_RPATHDIR, ":")
+    QMAKE_LFLAGS += -Wl,-z,origin \'-Wl,-rpath,$${IDE_PLUGIN_RPATH}\'
+    QMAKE_RPATHDIR =
+}
+
+TARGET = $$qtLibraryTarget($$TARGET)
+
+contains(QT_CONFIG, reduce_exports):CONFIG += hide_symbols
diff --git a/src/qworkbenchplugin.pri b/src/qworkbenchplugin.pri
new file mode 100644
index 00000000000..50b667fc716
--- /dev/null
+++ b/src/qworkbenchplugin.pri
@@ -0,0 +1,57 @@
+isEmpty(IDE_BUILD_TREE) {
+  IDE_BUILD_TREE = $$OUT_PWD/../../../
+}
+include(qworkbench.pri)
+
+isEmpty(PROVIDER) {
+    PROVIDER = Nokia
+}
+
+DESTDIR = $$IDE_LIBRARY_PATH/$$PROVIDER/
+LIBS += -L$$DESTDIR
+INCLUDEPATH += $$IDE_SOURCE_TREE/src/plugins
+DEPENDPATH += $$IDE_SOURCE_TREE/src/plugins
+
+# copy the plugin spec
+isEmpty(TARGET) {
+    error("qworkbenchplugin.pri: You must provide a TARGET")
+}
+
+# Copy the pluginspec file to the liberary directyory.
+# Note: On Windows/MinGW with some sh.exe in the path,
+# QMAKE_COPY is some cp command that does not understand
+# "\". Force the standard windows copy.
+COPYDEST = $${DESTDIR}
+COPYSRC = $${_PRO_FILE_PWD_}/$${TARGET}.pluginspec
+
+TARGET = $$qtLibraryTarget($$TARGET)
+
+win32 {
+    COPYDEST ~= s|/+|\|
+    COPYSRC ~= s|/+|\|
+    COPY_CMD=xcopy /y
+} else {
+    COPY_CMD=$${QMAKE_COPY}
+}
+
+QMAKE_POST_LINK += $${COPY_CMD} $${COPYSRC} $${COPYDEST}
+
+macx {
+        QMAKE_LFLAGS_SONAME = -Wl,-install_name,@executable_path/../PlugIns/$${PROVIDER}/
+} else:linux-* {
+    #do the rpath by hand since it's not possible to use ORIGIN in QMAKE_RPATHDIR
+    QMAKE_RPATHDIR += \$\$ORIGIN/..
+    IDE_PLUGIN_RPATH = $$join(QMAKE_RPATHDIR, ":")
+    QMAKE_LFLAGS += -Wl,-z,origin \'-Wl,-rpath,$${IDE_PLUGIN_RPATH}\'
+    QMAKE_RPATHDIR =
+}
+
+
+unix {
+    OBJECTS_DIR = $${OUT_PWD}/.obj/
+    MOC_DIR = $${OUT_PWD}/.moc/
+    RCC_DIR = $${OUT_PWD}/.rcc/
+    UI_DIR = $${OUT_PWD}/.uic/
+}
+
+contains(QT_CONFIG, reduce_exports):CONFIG += hide_symbols
diff --git a/src/src.pro b/src/src.pro
new file mode 100644
index 00000000000..0db231df31b
--- /dev/null
+++ b/src/src.pro
@@ -0,0 +1,9 @@
+TEMPLATE  = subdirs
+CONFIG   += ordered
+
+SUBDIRS = \
+    libs \
+    app \
+    plugins
+
+ 
diff --git a/src/tools/makespy/main.cpp b/src/tools/makespy/main.cpp
new file mode 100644
index 00000000000..bee1a8f0d57
--- /dev/null
+++ b/src/tools/makespy/main.cpp
@@ -0,0 +1,211 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include <QApplication>
+#include <QDebug>
+#include <QDir>
+#include <QProcess>
+#include <QStringList>
+#include <QTextStream>
+#include <QTextEdit>
+
+class Process : public QProcess
+{
+    Q_OBJECT
+public:
+    Process();
+
+    QString output() const { return m_output; }
+    QString error() const { return m_error; }
+
+private slots:
+    void standardErrorReady();
+    void standardOutputReady();
+
+private:
+    QString m_output;
+    QString m_error;
+};
+
+Process::Process()
+{
+    connect(this, SIGNAL(readyReadStandardError()),
+        this, SLOT(standardErrorReady()));
+    connect(this, SIGNAL(readyReadStandardOutput()),
+        this, SLOT(standardOutputReady()));
+}
+
+void Process::standardErrorReady()
+{
+    m_error += readAllStandardError();
+}
+
+void Process::standardOutputReady()
+{
+    m_output += readAllStandardOutput();
+}
+
+
+class MakeProcess : public Process
+{
+public:
+    void handleOutput();
+
+private:
+    void handleMakeLine(const QString &line);
+    void handleGccLine(const QString &line);
+
+    QStringList m_dirStack;
+
+    QVector<QString> m_options;
+    QStringList m_sourceFiles;
+    QStringList m_headerFiles;
+};
+
+void MakeProcess::handleOutput()
+{
+    QStringList lines = output().split('\n');
+    m_dirStack.clear();
+    m_dirStack.append(workingDirectory());
+    foreach (const QString &line, lines) {
+        qDebug() << "LINE  : " << line;
+        if (line.startsWith("make["))
+            handleMakeLine(line);
+        else if (line.startsWith("gcc") || line.startsWith("g++"))
+            handleGccLine(line);
+        else
+            qDebug() << "IGNORE: " << line;
+    }
+}
+
+
+void MakeProcess::handleMakeLine(const QString &line)
+{
+    int pos1 = line.indexOf('`');
+    int pos2 = line.indexOf('\'');
+    if (pos1 >= 0 && pos2 >= 0) {
+        QString dir = line.mid(pos1 + 1, pos2 - pos1 - 1);
+        qDebug() << "MAKE" << pos1 << pos2 << dir;
+        if (line.contains(": Entering directory")) {
+            qDebug() << "ENTER: " << dir;
+            m_dirStack.append(dir);
+        } else if (line.contains(": Leaving directory")) {
+            qDebug() << "LEAVE: " << dir;
+            Q_ASSERT(m_dirStack.last() == dir);
+            (void) m_dirStack.takeLast();
+        }
+    }
+}
+
+QStringList parseLine(const QString &line)
+{
+    QStringList result;
+    QString word;
+    bool quoted = false;
+    bool escaped = false;
+    for (int i = 0; i != line.size(); ++i) {
+        char c = line.at(i).unicode();
+        if (c == '\'') {
+            escaped = true;
+            continue;
+        }
+        if (c == '\"' && !escaped) {
+            quoted = !quoted;
+        } else if (c == ' ' && !quoted) {
+            if (!word.isEmpty())
+                result.append(word);
+            word.clear();
+        } else {
+            word += c;
+        }
+    }
+    if (!word.isEmpty())
+        result.append(word);
+    return result;
+}
+
+void MakeProcess::handleGccLine(const QString &line)
+{
+    QStringList args = parseLine(line);
+    qDebug() << "GCC: " << args;
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    QStringList args = app.arguments();
+    QString buildName = ".makespybuild/gdb";
+    //args << "
+
+    QDir oldDir = QDir::current();
+    QDir buildDir("/home/apoenitz/gdb/archer");
+    buildDir.mkdir(buildName);
+    buildDir.cd(buildName);
+    QDir::setCurrent(buildDir.absolutePath());
+
+/*
+    Process configure;
+    configure.setWorkingDirectory(buildDir.absolutePath());
+    configure.start("../configure", QStringList());
+    configure.waitForFinished();
+    qDebug() << configure.errorString();
+    qDebug() << configure.error();
+    qDebug() << configure.output();
+*/
+    MakeProcess make;
+    make.setWorkingDirectory(buildDir.absolutePath());
+    make.start("make", QStringList());
+    make.waitForFinished();
+    make.handleOutput();
+    qDebug() << make.errorString();
+    qDebug() << make.error();
+    qDebug() << make.output();
+
+    Process clean;
+    clean.setWorkingDirectory(buildDir.absolutePath());
+    clean.start("make", QStringList() << "clean");
+    clean.waitForFinished();
+    qDebug() << clean.errorString();
+    qDebug() << clean.error();
+    qDebug() << clean.output();
+
+    QTextEdit edit;
+    edit.setText(make.error() + make.output());
+    edit.resize(800, 600);
+    edit.show();
+
+    return app.exec();
+    return 0;
+}
+
+#include "main.moc"
diff --git a/src/tools/makespy/makespy.pro b/src/tools/makespy/makespy.pro
new file mode 100644
index 00000000000..604f309a261
--- /dev/null
+++ b/src/tools/makespy/makespy.pro
@@ -0,0 +1,6 @@
+TARGET = MakeSpy
+CONFIG += console
+CONFIG -= app_bundle
+TEMPLATE = app
+SOURCES += main.cpp
+HEADERS += 
diff --git a/src/tools/qdebugger/lean.h b/src/tools/qdebugger/lean.h
new file mode 100644
index 00000000000..69935c83ee6
--- /dev/null
+++ b/src/tools/qdebugger/lean.h
@@ -0,0 +1,153 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QDBIMPORTS_H
+#define QDBIMPORTS_H
+
+#include <QtCore/QFile>
+#include <QtCore/QList>
+#include <QtGui/QIcon>
+#include <QtGui/QPlainTextEdit>
+
+namespace TextEditor {
+
+class BaseTextMark : public QObject
+{
+//    Q_OBJECT
+public:
+    BaseTextMark(const QString &/*filename*/, int /*line*/) {}
+    ~BaseTextMark() {}
+
+    // return your icon here
+    virtual QIcon icon() const { return QIcon(); }
+
+    // called if the linenumber changes
+    virtual void updateLineNumber(int /*lineNumber*/) {}
+
+    // called whenever the text of the block for the marker changed
+    virtual void updateBlock(const QTextBlock &/*block*/) {}
+
+    // called if the block containing this mark has been removed
+    // if this also removes your mark call this->deleteLater();
+    virtual void removedFromEditor() {}
+    // call this if the icon has changed.
+    void updateMarker() {}
+
+public:
+    QString m_fileName;
+    int m_line;
+};
+
+} // namespace TextEditor
+
+
+
+#ifdef USE_BASETEXTEDITOR
+
+#define BASETEXTMARK_H
+#include "../../plugins/texteditor/basetexteditor.h"
+
+
+class Editable : public TextEditor::BaseTextEditorEditable
+{
+    Q_OBJECT
+
+public:
+    Editable(TextEditor::BaseTextEditor *editor)
+      : TextEditor::BaseTextEditorEditable(editor)
+    {}
+
+    // Core::IContext
+    QList<int> context() const { return m_context; }
+
+    // Core::IEditor
+    const char* kind() const { return "MYEDITOR"; }
+    bool duplicateSupported() const { return false; }
+    Core::IEditor* duplicate(QWidget*) { return 0; }
+
+    QList<int> m_context;
+};
+
+
+class TextViewer : public TextEditor::BaseTextEditor
+{
+    Q_OBJECT
+
+public:
+    TextViewer(QWidget *parent)
+      : TextEditor::BaseTextEditor(parent)
+    {
+        setCodeFoldingVisible(true);
+        setMarksVisible(true);
+        setHighlightCurrentLine(true);
+    }
+
+    TextEditor::BaseTextEditorEditable* createEditableInterface()
+    {
+        return new Editable(this);
+    }
+
+    QString fileName() { return file()->fileName(); }
+
+    int currentLine() const { return textCursor().blockNumber() + 1; }
+};
+
+
+#else // defined(USE_BASETEXTEDITOR)
+
+
+class TextViewer : public QPlainTextEdit
+{
+    Q_OBJECT
+
+public:
+    TextViewer(QWidget *parent) : QPlainTextEdit(parent) {}
+    QString fileName() const { return m_fileName; }
+    int currentLine() const { return textCursor().blockNumber() + 1; }
+
+    bool open(const QString &fileName)
+    {
+        m_fileName = fileName;
+        QFile file(fileName);
+        bool result = file.open(QIODevice::ReadOnly);
+        QString contents = file.readAll();
+        setPlainText(contents);
+        return result;
+    }
+
+public:    
+    QString m_fileName;
+};
+
+#endif // defined(USE_BASETEXTEDITOR)
+
+#endif // QDBIMPORTS
diff --git a/src/tools/qdebugger/main.cpp b/src/tools/qdebugger/main.cpp
new file mode 100644
index 00000000000..101a046cf2c
--- /dev/null
+++ b/src/tools/qdebugger/main.cpp
@@ -0,0 +1,46 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "mainwindow.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    MainWindow mw;
+    mw.show();
+    QStringList args = app.arguments();
+    args.removeFirst(); // program name..
+    mw.loadFiles(args);
+    return app.exec();
+}
+
diff --git a/src/tools/qdebugger/mainwindow.cpp b/src/tools/qdebugger/mainwindow.cpp
new file mode 100644
index 00000000000..e1203b6fac7
--- /dev/null
+++ b/src/tools/qdebugger/mainwindow.cpp
@@ -0,0 +1,543 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "mainwindow.h"
+
+#include "gdbdebugger.h"
+#include "gdboutputwindow.h"
+#include "lean.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QPointer>
+#include <QtCore/QSettings>
+
+#include <QtGui/QAction>
+#include <QtGui/QApplication>
+#include <QtGui/QButtonGroup>
+#include <QtGui/QComboBox>
+#include <QtGui/QDockWidget>
+#include <QtGui/QFileDialog>
+#include <QtGui/QGridLayout>
+#include <QtGui/QHeaderView>
+#include <QtGui/QMainWindow>
+#include <QtGui/QMenu>
+#include <QtGui/QMenuBar>
+#include <QtGui/QMessageBox>
+#include <QtGui/QStandardItemModel>
+#include <QtGui/QStatusBar>
+#include <QtGui/QTabWidget>
+#include <QtGui/QTextBlock>
+#include <QtGui/QToolBar>
+#include <QtGui/QTreeView>
+#include <QtGui/QWidget>
+
+using namespace GdbDebugger;
+using namespace GdbDebugger::Internal;
+
+
+///////////////////////////////////////////////////////////////////////
+//
+// LocationMark
+//
+///////////////////////////////////////////////////////////////////////
+
+#ifdef USE_BASETEXTEDITOR
+
+class LocationMark : public TextEditor::ITextMark
+{
+public:
+    LocationMark() { m_editor = 0; }
+    ~LocationMark() { qDebug() << "LOCATIONMARK DESTRUCTOR" << m_editor; }
+
+    QIcon icon() const;
+    QColor color() const;
+
+    void contextMenu(const QPoint &/*position*/) {}
+    void toggle() {}
+
+    void updateLineNumber(int /*line*/) {}
+    void removedFromEditor() { m_editor = 0; }
+
+    TextViewer *editor() const { return m_editor.data(); }
+    void setEditor(TextViewer *editor);
+
+    void updateBlock(const QTextBlock &) {}
+    void documentClosing() {}
+
+private:
+    QPointer<TextViewer> m_editor;
+};
+
+void LocationMark::setEditor(TextViewer *editor)
+{
+    if (m_editor)
+        m_editor->markableInterface()->removeMark(this);
+    if (editor)
+        m_editor = editor;
+    else
+        m_editor = 0;
+}
+
+QIcon LocationMark::icon() const
+{
+    static const QIcon icon(":/gdbdebugger/images/location.svg");
+    return icon;
+}
+
+QColor LocationMark::color() const
+{
+    return QColor(255, 255, 0, 20);
+}
+
+LocationMark *theLocationMark()
+{
+    static LocationMark *mark = new LocationMark;
+    return mark;
+}
+
+#endif
+
+///////////////////////////////////////////////////////////////////////////
+//
+// MainWindow
+//
+///////////////////////////////////////////////////////////////////////////
+
+MainWindow::MainWindow()
+{
+    m_manager = new DebuggerManager;
+    m_manager->initialize();
+    m_manager->createDockWidgets();
+    m_manager->setSimpleDockWidgetArrangement();
+    setCentralWidget(m_manager->mainWindow());
+
+    //
+    //  Source code view
+    //
+    m_textViewers = new QTabWidget(m_manager->mainWindow());
+    m_textViewers->setObjectName("Editors");
+    m_textViewers->setElideMode(Qt::ElideLeft);
+    //setCentralWidget(m_textViewers);
+    m_manager->mainWindow()->setCentralWidget(m_textViewers);
+    setGeometry(QRect(0, 0, 800, 600));
+
+    //
+    // Actions
+    //
+    m_fileOpenAction = new QAction(tr("Open file"), this);
+    m_fileOpenAction->setShortcut(QKeySequence(tr("Ctrl+O")));
+
+    m_quitAction = new QAction(tr("Quit"), this);
+    m_quitAction->setShortcut(QKeySequence(tr("Ctrl+Q")));
+
+#if 0
+    m_startDebuggerAction = new QAction(tr("Run to main()"), this);
+    m_startDebuggerAction->setShortcut(QKeySequence(tr("Ctrl+F5")));
+    connect(m_startDebuggerAction, SIGNAL(triggered()),
+        this, SLOT(startDebuggerRequest()));
+    connect(m_resetAction, SIGNAL(triggered()),
+        m_manager, SLOT(resetDebugger()));
+    connect(m_watchAction, SIGNAL(triggered()),
+        m_manager, SLOT(addToWatchWindow()));
+    connect(m_breakAction, SIGNAL(triggered()),
+        this, SLOT(toggleBreakpoint()));
+#endif
+
+    m_manager->m_continueAction->setShortcut(QKeySequence(tr("F5")));
+    m_manager->m_stopAction->setShortcut(QKeySequence(tr("Shift+F5")));
+
+    //m_resetAction = new QAction(tr("Reset Debugger"), this);
+    //m_resetAction->setShortcut(QKeySequence(tr("Ctrl+Shift+F5")));
+
+    m_manager->m_nextAction->setShortcut(QKeySequence(tr("F6")));
+    m_manager->m_stepAction->setShortcut(QKeySequence(tr("F7")));
+    m_manager->m_nextIAction->setShortcut(QKeySequence(tr("Shift+F6")));
+    m_manager->m_stepIAction->setShortcut(QKeySequence(tr("Shift+F9")));
+    m_manager->m_stepOutAction->setShortcut(QKeySequence(tr("Shift+F7")));
+    m_manager->m_runToLineAction->setShortcut(QKeySequence(tr("Shift+F8")));
+    //m_manager->m_jumpToLineAction->setShortcut(QKeySequence(tr("Shift+F8")));
+    m_manager->m_breakAction->setShortcut(QKeySequence(tr("F8")));
+    m_manager->m_watchAction->setShortcut(QKeySequence(tr("ALT+D,ALT+W")));
+
+    //
+    //  Files
+    //   
+    QDockWidget *filesDock = new QDockWidget(this);
+    filesDock->setObjectName("FilesDock");
+    filesDock->setGeometry(QRect(0, 0, 200, 200));
+    filesDock->setWindowTitle(tr("Files"));
+    filesDock->setAllowedAreas(Qt::AllDockWidgetAreas);
+    addDockWidget(Qt::LeftDockWidgetArea, filesDock);
+
+    m_filesModel = new QStandardItemModel(this);
+    m_filesWindow = new QTreeView(this);
+    m_filesWindow->setModel(m_filesModel);
+    m_filesWindow->header()->hide();
+    m_filesWindow->setRootIsDecorated(false);
+    filesDock->setWidget(m_filesWindow);
+    connect(m_filesWindow, SIGNAL(activated(QModelIndex)),
+        this, SLOT(changeCurrentFile(QModelIndex)));
+    connect(m_filesWindow, SIGNAL(clicked(QModelIndex)),
+        this, SLOT(changeCurrentFile(QModelIndex)));
+
+    //
+    //  Menubar
+    //
+    QMenu *fileMenu = new QMenu(menuBar());
+    fileMenu->setTitle(tr("File"));
+    fileMenu->addAction(m_fileOpenAction);
+    fileMenu->addSeparator();
+    fileMenu->addAction(m_quitAction);
+    menuBar()->addMenu(fileMenu);
+
+    QMenu *debugMenu = new QMenu(menuBar());
+    debugMenu->setTitle(tr("Debug"));
+    debugMenu->addAction(m_manager->m_continueAction);
+    debugMenu->addAction(m_manager->m_stopAction);
+    debugMenu->addSeparator();
+    debugMenu->addAction(m_manager->m_nextAction);
+    debugMenu->addAction(m_manager->m_stepAction);
+    debugMenu->addAction(m_manager->m_nextIAction);
+    debugMenu->addAction(m_manager->m_stepIAction);
+    debugMenu->addAction(m_manager->m_stepOutAction);
+    debugMenu->addAction(m_manager->m_runToLineAction);
+    debugMenu->addAction(m_manager->m_runToFunctionAction);
+    debugMenu->addAction(m_manager->m_jumpToLineAction);
+    debugMenu->addSeparator();
+    debugMenu->addAction(m_manager->m_breakAction);
+    //debugMenu->addAction(m_startDebuggerAction);
+    menuBar()->addMenu(debugMenu);
+    
+    //
+    //  Toolbar
+    //
+    QToolBar *toolbar = m_manager->createToolBar();
+    toolbar->setObjectName("ToolBar");
+    addToolBar(Qt::TopToolBarArea, toolbar);
+
+    //
+    //  Statusbar
+    //
+    QStatusBar *statusbar = new QStatusBar(this);
+    statusbar->setObjectName("StatusBar");
+    statusbar->setGeometry(QRect(0, 578, 800, 22));
+    setStatusBar(statusbar);
+
+    show();
+    restoreState(settings().value("MainWindow/State").toByteArray());
+    setGeometry(settings().value("MainWindow/Geometry").toRect());
+
+    connect(m_fileOpenAction, SIGNAL(triggered()),
+        this, SLOT(fileOpen()));
+    connect(m_quitAction, SIGNAL(triggered()),
+        this, SLOT(quit()));
+
+    connect(m_manager, SIGNAL(resetLocationRequested()),
+        this, SLOT(resetLocation()));
+    connect(m_manager, SIGNAL(gotoLocationRequested(QString,int,bool)),
+        this, SLOT(gotoLocation(QString,int,bool)));
+    connect(m_manager, SIGNAL(dataDumpersUnavailable()),
+        this, SLOT(handleDataDumpersUnavailable()));
+
+    // Application interaction
+    connect(m_manager, SIGNAL(currentTextEditorRequested(QString*,int*,QObject**)),
+        this, SLOT(queryCurrentTextEditor(QString*,int*,QObject**)));
+}
+
+MainWindow::~MainWindow()
+{
+    settings().setValue("MainWindow/State", saveState());
+    settings().setValue("MainWindow/Geometry", geometry());
+    settings().sync();
+}
+
+QSettings &MainWindow::settings()
+{
+    static QSettings s("Nokia", "Qdb");
+    return s;
+}
+
+void MainWindow::loadFile(const QString &fileName)
+{
+    QFileInfo fi(fileName);
+    if (fi.isExecutable() && !fileName.endsWith(".cpp") && !fileName.endsWith(".h")) {
+        m_executable = fileName;
+        QStandardItem *item = new QStandardItem(fileName);
+        QStandardItem *childItem = new QStandardItem("<gdb not running>");
+        item->appendRow(childItem); // force [+] on item
+        item->setToolTip(fi.absoluteFilePath());
+        //m_fileModel->appendRow(item);
+    } else {
+        (void)findOrCreateTextViewer(fileName);
+    }
+}
+
+void MainWindow::loadFiles(const QStringList &fileNames)
+{
+    if (fileNames.isEmpty())
+        return;
+    foreach (const QString &fileName, fileNames)
+        loadFile(fileName);
+    startDebuggingRequest(); 
+}
+
+void MainWindow::startDebuggingRequest()
+{
+    if (m_manager->m_startIsContinue) {
+        m_manager->continueInferior();
+        return;
+    }
+
+    m_manager->settings()->m_autoRun = true;
+    m_manager->settings()->m_autoQuit = true;
+    m_manager->settings()->m_gdbCmd = "gdb";
+    m_manager->settings()->m_breakOnMain = "gdb";
+    qDebug() << "START REQUEST";
+
+    if (m_executable.isEmpty()) {
+        QMessageBox::warning(0,
+             tr("Not a runnable project"),
+             tr("The current startup project can not be run."));
+        return;
+    }
+    StartData sd;
+    sd.outputFile = m_executable;
+    //Project *pro = project();
+    //sd.outputFile = pro->executable(pro->activeConfiguration());
+    // NBS TODO pid
+    //         pid = pe->configLanguage(
+    //             ProjectExplorer::Constants::P_RUNNINGPID, langID).toString();
+    // sd.env = pro->environment(pro->activeConfiguration()).toStringList();
+    // sd.workingDir = pro->workingDirectory(pro->activeConfiguration());
+    // sd.processArgs = pro->executableArguments(pro->activeConfiguration());
+    // const QFileInfo editorFile(textViewer->file()->fileName());
+    // sd.currentEditorDir = editorFile.dir().absolutePath();
+
+    m_manager->startDebuggerAndRunInferior(sd);
+}
+
+void MainWindow::startDebuggerRequest()
+{
+    // FIXME: Ignored
+    StartData sd;
+    sd.outputFile = m_executable;
+    //Project *pro = project();
+    //sd.outputFile = pro->executable(pro->activeConfiguration());
+    // NBS TODO pid
+    //         pid = pe->configLanguage(
+    //             ProjectExplorer::Constants::P_RUNNINGPID, langID).toString();
+    // sd.env = pro->environment(pro->activeConfiguration()).toStringList();
+    // sd.workingDir = pro->workingDirectory(pro->activeConfiguration());
+    // sd.processArgs = pro->executableArguments(pro->activeConfiguration());
+    // const QFileInfo editorFile(textViewer->file()->fileName());
+    // sd.currentEditorDir = editorFile.dir().absolutePath();
+
+    m_manager->m_settings->m_autoRun = false;
+    m_manager->m_settings->m_autoQuit = true;
+    m_manager->startDebuggerAndRunInferior(sd);
+}
+
+void MainWindow::jumpToExec()
+{
+#if 0
+    TextViewer *editor = currentTextViewer();
+    if (!editor)
+        return;
+
+    int lineNumber = editor->currentLine();
+    QString fileName = editor->file()->fileName();
+
+    if (fileName.isEmpty())
+        return;
+
+    m_manager->jumpToLineExec(fileName, lineNumber);
+#endif
+}
+
+void MainWindow::runToExec()
+{
+#if 0
+    TextViewer *editor = currentTextViewer();
+    if (!editor)
+        return;
+
+    int lineNumber = editor->currentLine();
+    QString fileName = editor->file()->fileName();
+
+    if (fileName.isEmpty())
+        return;
+
+    m_manager->runToLineExec(fileName, lineNumber);
+#endif
+}
+
+void MainWindow::showStatusMessage(const QString &msg, int timeout)
+{
+    statusBar()->showMessage(msg, timeout);
+}
+
+void MainWindow::resetLocation()
+{
+    TextViewer *textViewer = currentTextViewer();
+    if (!textViewer)
+        return;
+    const int blockNumber = m_textBlockFromName.value(textViewer, -1);
+    if (blockNumber == 1)
+        return;
+    const QTextBlock &block = textViewer->document()->findBlockByNumber(blockNumber);
+    if (block.isValid()) {
+        QTextCursor cursor(block);
+        //QTextBlockFormat format = block.blockFormat();
+        //format.setBackground(QColor(200, 200, 250));
+        cursor.setBlockFormat(QTextBlockFormat());
+        textViewer->setTextCursor(cursor);
+        textViewer->centerCursor();
+    }
+#ifdef USE_BASETEXTEDITOR
+    if (TextViewer *editor = theLocationMark()->editor())
+        editor->markableInterface()->removeMark(theLocationMark());
+    theLocationMark()->setEditor(0);
+#endif
+}
+
+void MainWindow::gotoLocation(const QString &fileName, int line, bool setMarker)
+{
+    //qDebug() << "GOTO " << fileName << line << setMarker;
+    Q_UNUSED(setMarker);
+    TextViewer *textViewer = findOrCreateTextViewer(fileName);
+    m_textViewers->setCurrentWidget(textViewer);
+    
+    const int blockNumber = line - 1;
+    const QTextBlock &block = textViewer->document()->findBlockByNumber(blockNumber);
+    if (block.isValid()) {
+        QTextCursor cursor(block);
+        QTextBlockFormat format = block.blockFormat();
+        format.setBackground(QColor(230, 200, 200));
+        cursor.setBlockFormat(format);
+        textViewer->setTextCursor(cursor);
+        textViewer->centerCursor();
+        m_textBlockFromName[textViewer] = blockNumber;
+
+#ifdef USE_BASETEXTEDITOR
+        if (line >= 1) {
+            if (setMarker) {
+                theLocationMark()->setEditor(textViewer);
+                textViewer->markableInterface()->addMark(theLocationMark(), line);
+            }
+            textViewer->gotoLine(line + 8);
+            textViewer->gotoLine(line);
+            // FIXME: editor->centerCursor();
+        }
+#endif
+    } else {
+        qDebug() << "INVALID BLOCK FOR LINE " << line << " IN " << fileName;
+    }
+}
+
+void MainWindow::quit()
+{
+    m_manager->exitDebugger();
+    close();
+}
+
+void MainWindow::fileOpen()
+{
+    QString fileName = QFileDialog::getOpenFileName(this,
+        tr("Open File"),
+        settings().value("FileOpen/LastDir").toString()
+        // filterQString & filter = QString(),
+        //QString * selectedFilter = 0, Options options = 0
+    );
+    settings().setValue("FileOpen/LastDir", QFileInfo(fileName).dir().dirName());
+    if (fileName.isEmpty())
+        return;
+    loadFile(fileName);   
+}
+
+void MainWindow::queryCurrentTextEditor(QString *fileName, int *line, QObject **object)
+{
+    //Core::IEditor *editor = core->editorManager()->currentEditor();
+    //*textEditor = qobject_cast<ITextEditor*>(current);
+    TextViewer *textEditor = currentTextViewer();
+    if (fileName)
+        *fileName = textEditor->fileName();
+    if (line)
+        *line = textEditor->currentLine();
+    if (object)
+        *object = textEditor;
+}
+
+
+TextViewer *MainWindow::findOrCreateTextViewer(const QString &fileName)
+{
+    TextViewer *textViewer = m_textViewerFromName.value(fileName);
+    if (textViewer)
+        return textViewer;
+
+    textViewer = new TextViewer(this);
+    textViewer->open(fileName);
+    textViewer->setReadOnly(true);
+    m_textViewerFromName[fileName] = textViewer;
+    m_textViewers->addTab(textViewer, fileName);
+    m_textViewers->setCurrentWidget(textViewer);
+
+    if (m_filesModel->findItems(fileName).isEmpty())
+        m_filesModel->appendRow(new QStandardItem(fileName));
+    //m_manager->textEditorOpened(textViewer->editableInterface());
+
+    return textViewer;
+}
+
+TextViewer *MainWindow::currentTextViewer()
+{
+   return qobject_cast<TextViewer *>(m_textViewers->currentWidget());
+}
+
+void MainWindow::changeCurrentFile(const QModelIndex &idx)
+{
+    QString fileName = m_filesModel->data(idx).toString();
+    m_textViewers->setCurrentWidget(findOrCreateTextViewer(fileName));
+}
+
+void MainWindow::handleDataDumpersUnavailable()
+{
+    QMessageBox::warning(this, tr("Cannot find special data dumpers"),
+         tr("The debugged binary does not contain information needed for "
+                "nice display of Qt data types.\n\n" 
+                "Make sure you use something like\n\n"
+                "SOURCES *= .../ide/main/bin/gdbmacros/gdbmacros.cpp\n\n"
+                "in your .pro file.")
+            );
+}
diff --git a/src/tools/qdebugger/mainwindow.h b/src/tools/qdebugger/mainwindow.h
new file mode 100644
index 00000000000..6a313b6ed12
--- /dev/null
+++ b/src/tools/qdebugger/mainwindow.h
@@ -0,0 +1,104 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef QDB_MAINWINDOW_H
+#define QDB_MAINWINDOW_H
+
+#include <QtCore/QHash>
+
+#include <QtGui/QApplication>
+#include <QtGui/QMainWindow>
+
+namespace GdbDebugger {
+namespace Internal {
+class DebuggerManager; 
+} // namespace Internal
+} // namespace GdbDebugger
+
+class TextViewer;
+
+QT_BEGIN_NAMESPACE
+class QModelIndex;
+class QPlainTextEdit;
+class QSettings;
+class QTabWidget;
+class QTreeView;
+class QStandardItemModel;
+QT_END_NAMESPACE
+
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+public:
+    MainWindow();
+    ~MainWindow();
+
+    void loadFile(const QString &fileName);
+    void loadFiles(const QStringList &fileNames);
+
+private slots:
+    void startDebuggerRequest();
+    void startDebuggingRequest();
+    void jumpToExec();
+    void runToExec();
+    void showStatusMessage(const QString &msg, int timeout);
+    void resetLocation();
+    void gotoLocation(const QString &fileName, int line, bool setMarker);
+    void fileOpen();
+    void quit();
+    void changeCurrentFile(const QModelIndex &idx);
+    void handleDataDumpersUnavailable();
+    void queryCurrentTextEditor(QString *fileName, int *lineNumber,
+        QObject **widget);
+
+private:
+    QSettings &settings();
+
+    QAction *m_fileOpenAction;
+    QAction *m_quitAction;
+    //QAction *m_resetAction; // FIXME: Should not be needed in a stable release
+
+    QTreeView *m_filesWindow;
+    QStandardItemModel *m_filesModel;
+    GdbDebugger::Internal::DebuggerManager *m_manager;
+
+    QTabWidget *m_textViewers;
+    QHash<QString, TextViewer *> m_textViewerFromName;
+    QHash<TextViewer *, int> m_textBlockFromName;
+    TextViewer *findOrCreateTextViewer(const QString &fileName);
+    TextViewer *currentTextViewer();
+
+    QString m_executable;
+};
+
+#endif // QDB_MAINWINDOW_H
diff --git a/src/tools/qdebugger/qdebugger.pro b/src/tools/qdebugger/qdebugger.pro
new file mode 100644
index 00000000000..a4ff3e3bf93
--- /dev/null
+++ b/src/tools/qdebugger/qdebugger.pro
@@ -0,0 +1,123 @@
+
+QTCREATOR = ../../plugins/
+
+TARGET = ../../../bin/qdebugger
+
+QT += gui \
+    network
+
+CONFIG -= release
+CONFIG += debug
+
+DEFINES += GDBDEBUGGERLEAN
+
+INCLUDEPATH += $${QTCREATOR}
+INCLUDEPATH += $${QTCREATOR}/gdbdebugger
+
+HEADERS += \ 
+    lean.h \
+    mainwindow.h \
+    $${QTCREATOR}/gdbdebugger/attachexternaldialog.h \
+    $${QTCREATOR}/gdbdebugger/breakhandler.h \
+    $${QTCREATOR}/gdbdebugger/breakwindow.h \
+    $${QTCREATOR}/gdbdebugger/disassemblerhandler.h \
+    $${QTCREATOR}/gdbdebugger/disassemblerwindow.h \
+    $${QTCREATOR}/gdbdebugger/gdbdebuggerconstants.h \
+    $${QTCREATOR}/gdbdebugger/gdbdebugger.h \
+    $${QTCREATOR}/gdbdebugger/gdbmi.h \
+    $${QTCREATOR}/gdbdebugger/imports.h \
+    $${QTCREATOR}/gdbdebugger/moduleshandler.h \
+    $${QTCREATOR}/gdbdebugger/moduleswindow.h \
+    $${QTCREATOR}/gdbdebugger/registerhandler.h \
+    $${QTCREATOR}/gdbdebugger/registerwindow.h \
+    $${QTCREATOR}/gdbdebugger/gdboutputwindow.h \
+    $${QTCREATOR}/gdbdebugger/procinterrupt.h \
+    $${QTCREATOR}/gdbdebugger/stackhandler.h \
+    $${QTCREATOR}/gdbdebugger/stackwindow.h \
+    $${QTCREATOR}/gdbdebugger/startexternaldialog.h \
+    $${QTCREATOR}/gdbdebugger/threadswindow.h \
+    $${QTCREATOR}/gdbdebugger/watchhandler.h \
+    $${QTCREATOR}/gdbdebugger/watchwindow.h \
+
+SOURCES += \
+    main.cpp \
+    mainwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/attachexternaldialog.cpp \
+    $${QTCREATOR}/gdbdebugger/breakhandler.cpp \
+    $${QTCREATOR}/gdbdebugger/breakwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/disassemblerhandler.cpp \
+    $${QTCREATOR}/gdbdebugger/disassemblerwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/gdbdebugger.cpp \
+    $${QTCREATOR}/gdbdebugger/gdbmi.cpp \
+    $${QTCREATOR}/gdbdebugger/moduleshandler.cpp \
+    $${QTCREATOR}/gdbdebugger/moduleswindow.cpp \
+    $${QTCREATOR}/gdbdebugger/registerhandler.cpp \
+    $${QTCREATOR}/gdbdebugger/registerwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/gdboutputwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/procinterrupt.cpp \
+    $${QTCREATOR}/gdbdebugger/stackhandler.cpp \
+    $${QTCREATOR}/gdbdebugger/stackwindow.cpp \
+    $${QTCREATOR}/gdbdebugger/startexternaldialog.cpp \
+    $${QTCREATOR}/gdbdebugger/threadswindow.cpp \
+    $${QTCREATOR}/gdbdebugger/watchhandler.cpp \
+    $${QTCREATOR}/gdbdebugger/watchwindow.cpp
+
+SOURCES *= $${QTCREATOR}/../../bin/gdbmacros/gdbmacros.cpp
+
+FORMS += \
+    $${QTCREATOR}/gdbdebugger/attachexternaldialog.ui \
+    $${QTCREATOR}/gdbdebugger/gdboptionpage.ui \
+    $${QTCREATOR}/gdbdebugger/generaloptionpage.ui \
+    $${QTCREATOR}/gdbdebugger/debugmode.ui \
+    $${QTCREATOR}/gdbdebugger/startexternaldialog.ui
+
+RESOURCES += \
+    $${QTCREATOR}/gdbdebugger/gdbdebugger.qrc
+
+FORMS += \
+    $${QTCREATOR}/gdbdebugger/breakbyfunction.ui
+
+# The following chooses between a "really lean" build and a version
+# using the BaseTextEditor
+
+true {
+
+DEFINES += USE_BASETEXTEDITOR
+DEFINES += TEXTEDITOR_STANDALONE 
+
+INCLUDEPATH += $${QTCREATOR}
+INCLUDEPATH += $${QTCREATOR}/texteditor
+INCLUDEPATH += $${QTCREATOR}/../libs
+
+HEADERS += \ 
+    $${QTCREATOR}/texteditor/basetextdocument.h \
+    $${QTCREATOR}/texteditor/basetexteditor.h \
+    $${QTCREATOR}/texteditor/storagesettings.h \
+    $${QTCREATOR}/texteditor/itexteditable.h \
+    $${QTCREATOR}/texteditor/itexteditor.h \
+    $${QTCREATOR}/texteditor/tabsettings.h \
+    $${QTCREATOR}/texteditor/displaysettings.h \
+    $${QTCREATOR}/coreplugin/icontext.h \
+    $${QTCREATOR}/coreplugin/ifile.h \
+    $${QTCREATOR}/coreplugin/editormanager/ieditor.h \
+    $${QTCREATOR}/../libs/utils/linecolumnlabel.h \
+
+SOURCES += \
+    #$${QTCREATOR}/texteditor/basetextmark.cpp \
+    $${QTCREATOR}/texteditor/basetextdocument.cpp \
+    $${QTCREATOR}/texteditor/basetexteditor.cpp \
+    $${QTCREATOR}/texteditor/storagesettings.cpp \
+    $${QTCREATOR}/texteditor/tabsettings.cpp \
+    $${QTCREATOR}/texteditor/displaysettings.cpp \
+    $${QTCREATOR}/../libs/utils/linecolumnlabel.cpp \
+}
+
+
+
+unix {
+    OBJECTS_DIR = .tmp/
+    MOC_DIR = .tmp/
+    RCC_DIR = .tmp/
+    UI_DIR = .tmp/
+}
+
diff --git a/src/tools/qtcreatorwidgets/README.txt b/src/tools/qtcreatorwidgets/README.txt
new file mode 100644
index 00000000000..6ccf8f56998
--- /dev/null
+++ b/src/tools/qtcreatorwidgets/README.txt
@@ -0,0 +1,8 @@
+A Designer custom widget collection containing the Qt Creator
+widgets from the utils library.
+
+Installs to Designer and has rpath pointing to the QtCreator library
+directory, so, it should work on Linux.
+
+On Windows, it might require copying the utils library around or setup
+some path pointing to it.
diff --git a/src/tools/qtcreatorwidgets/customwidget.h b/src/tools/qtcreatorwidgets/customwidget.h
new file mode 100644
index 00000000000..23f22cf5a25
--- /dev/null
+++ b/src/tools/qtcreatorwidgets/customwidget.h
@@ -0,0 +1,163 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef CUSTOMWIDGET
+#define CUSTOMWIDGET
+
+#include <QDesignerCustomWidgetInterface>
+
+#include <QtCore/QString>
+#include <QtCore/QSize>
+#include <QtCore/QTextStream>
+#include <QtGui/QIcon>
+
+// Parametrizable Template for custom widgets.
+
+template <class Widget>
+class CustomWidget : public QDesignerCustomWidgetInterface
+{
+
+public:
+    explicit CustomWidget(const QString &includeFile,
+                          bool isContainer,
+                          const QString &group,
+                          const QIcon &icon,
+                          const QString &toolTip,
+                          const QSize &size = QSize());
+
+    bool isContainer() const        { return m_isContainer; }
+    bool isInitialized() const      { return m_initialized; }
+    QIcon icon() const              { return m_icon; }
+    QString domXml() const;
+    QString group() const           { return m_group; }
+    QString includeFile() const     { return m_includeFile; }
+    QString name() const;
+    QString toolTip() const         { return m_toolTip; }
+    QString whatsThis() const       { return m_toolTip; }
+    QWidget *createWidget(QWidget *parent);
+    void initialize(QDesignerFormEditorInterface *core);
+
+private:
+    QString displayName() const;
+    QString geometryProperty() const;
+
+    const QString m_includeFile;
+    const bool m_isContainer;
+    const QString m_group;
+    const QIcon m_icon;
+    const QString m_toolTip;
+    const QSize m_size;
+
+    bool m_initialized;
+};
+
+
+template <class Widget>
+    CustomWidget<Widget>::CustomWidget(const QString &includeFile,
+                                       bool isContainer,
+                                       const QString &group,
+                                       const QIcon &icon,
+                                       const QString &toolTip,
+                                       const QSize &size) :
+    m_includeFile(includeFile),
+    m_isContainer(isContainer),
+    m_group(group),
+    m_icon(icon),
+    m_toolTip(toolTip),
+    m_size(size),
+    m_initialized(false)
+{
+}
+
+// Determine the name to be displayed in the widget box: Strip
+// namespaces.
+template <class Widget>
+    QString CustomWidget<Widget>::displayName() const
+{
+    QString rc = name();
+    const int index = rc.lastIndexOf(QLatin1Char(':'));
+    if (index != -1)
+        rc.remove(0, index + 1);
+    return rc;
+}
+
+template <class Widget>
+    QString CustomWidget<Widget>::geometryProperty() const
+{
+    QString rc;
+    if (m_size.isEmpty())
+        return rc;
+    QTextStream(&rc) << "<property name=\"geometry\"><rect><x>0</x><y>0</y><width>"
+        << m_size.width() << "</width><height>" <<  m_size.height()
+            << "</height></rect></property>";
+    return rc;
+}
+
+template <class Widget>
+    QString CustomWidget<Widget>::domXml() const
+{
+    const QString className = name();
+    QString rc;
+    // Name: 'QClass' -> 'class'
+    QString name = className;
+    if (name.startsWith(QLatin1Char('Q')))
+        name.remove(0, 1);
+    name[0] = name.at(0).toLower();
+    // Format
+    QTextStream str(&rc);
+    str << "<ui displayname=\"" << displayName()
+        << "\" language=\"c++\"><widget class=\"" << className << "\" name=\""
+        << name  << "\">" << geometryProperty()  << "</widget></ui>";
+    return rc;
+}
+
+template <class Widget>
+    QString CustomWidget<Widget>::name() const
+{
+    return QLatin1String(Widget::staticMetaObject.className());
+}
+
+template <class Widget>
+    QWidget *CustomWidget<Widget>::createWidget(QWidget *parent)
+{
+    return new Widget(parent);
+}
+
+template <class Widget>
+    void CustomWidget<Widget>::initialize(QDesignerFormEditorInterface *)
+{
+    if (!m_initialized) {
+        m_initialized = true;
+    }
+}
+
+#endif // CUSTOMWIDGET
diff --git a/src/tools/qtcreatorwidgets/customwidgets.cpp b/src/tools/qtcreatorwidgets/customwidgets.cpp
new file mode 100644
index 00000000000..80a6d31e5d4
--- /dev/null
+++ b/src/tools/qtcreatorwidgets/customwidgets.cpp
@@ -0,0 +1,171 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "customwidgets.h"
+
+#include <QtGui/QMenu>
+#include <QtGui/QAction>
+
+static const char *groupC = "QtCreator";
+
+NewClassCustomWidget::NewClassCustomWidget(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::NewClassWidget>
+       (QLatin1String("<utils/newclasswidget.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Widget to enter classes and source files"))
+{
+}
+
+ClassNameValidatingLineEdit_CW::ClassNameValidatingLineEdit_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::ClassNameValidatingLineEdit>
+       (QLatin1String("<utils/classnamevalidatinglineedit.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Line Edit that validates a class name"))
+{
+}
+
+FileNameValidatingLineEdit_CW::FileNameValidatingLineEdit_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::FileNameValidatingLineEdit>
+       (QLatin1String("<utils/filenamevalidatinglineedit.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Line Edit that validates a file name"))
+{
+}
+
+ProjectNameValidatingLineEdit_CW::ProjectNameValidatingLineEdit_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::ProjectNameValidatingLineEdit>
+       (QLatin1String("<utils/projectnamevalidatinglineedit.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Line Edit that validates a project name"))
+{
+}
+
+LineColumnLabel_CW::LineColumnLabel_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::LineColumnLabel>
+       (QLatin1String("<utils/linecolumnlabel.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Label suited for displaying line numbers with a fixed with depending on the font size"),
+        QSize(100, 20))
+{
+}
+
+PathChooser_CW::PathChooser_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::PathChooser>
+       (QLatin1String("<utils/pathchooser.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("Input widget for paths with a browse button"))
+{
+}
+
+FancyLineEdit_CW::FancyLineEdit_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::FancyLineEdit>
+       (QLatin1String("<utils/fancylineedit.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("A Line edit with a clickable menu pixmap"))
+{
+}
+
+QtColorButton_CW::QtColorButton_CW(QObject *parent) :
+   QObject(parent),
+   CustomWidget<Core::Utils::QtColorButton>
+       (QLatin1String("<utils/qtcolorbutton.h>"),
+        false,
+        QLatin1String(groupC),
+        QIcon(),
+        tr("A color button that spawns a QColorDialog on click"))
+{
+}
+
+QWidget *FancyLineEdit_CW::createWidget(QWidget *parent)
+{
+    Core::Utils::FancyLineEdit *fle = new Core::Utils::FancyLineEdit(parent);
+    QMenu *menu = new QMenu(fle);
+    menu->addAction("Test");
+    fle->setMenu(menu);
+    return fle;
+}
+
+SubmitEditorWidget_CW::SubmitEditorWidget_CW(QObject *parent) :
+    QObject(parent),
+    CustomWidget<Core::Utils::SubmitEditorWidget>
+    (QLatin1String("<utils/submiteditorwidget.h>"),
+    false,
+    QLatin1String(groupC),
+    QIcon(),
+    tr("Submit editor showing message and file list"))
+{
+}
+
+// -------------- WidgetCollection
+WidgetCollection::WidgetCollection(QObject *parent) :
+    QObject(parent)
+{
+
+    m_plugins.push_back(new NewClassCustomWidget(this));
+    m_plugins.push_back(new ClassNameValidatingLineEdit_CW(this));
+    m_plugins.push_back(new FileNameValidatingLineEdit_CW(this));
+    m_plugins.push_back(new ProjectNameValidatingLineEdit_CW(this));
+    m_plugins.push_back(new LineColumnLabel_CW(this));
+    m_plugins.push_back(new PathChooser_CW(this));
+    m_plugins.push_back(new FancyLineEdit_CW(this));
+    m_plugins.push_back(new QtColorButton_CW(this));
+    m_plugins.push_back(new SubmitEditorWidget_CW(this));
+}
+
+QList<QDesignerCustomWidgetInterface*> WidgetCollection::customWidgets() const
+{
+    return m_plugins;
+}
+
+Q_EXPORT_PLUGIN(WidgetCollection)
diff --git a/src/tools/qtcreatorwidgets/customwidgets.h b/src/tools/qtcreatorwidgets/customwidgets.h
new file mode 100644
index 00000000000..fbf638bdeda
--- /dev/null
+++ b/src/tools/qtcreatorwidgets/customwidgets.h
@@ -0,0 +1,162 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef _CUSTOMWIDGETS_
+#define _CUSTOMWIDGETS_
+
+#include "customwidget.h"
+
+#include <utils/newclasswidget.h>
+#include <utils/classnamevalidatinglineedit.h>
+#include <utils/filenamevalidatinglineedit.h>
+#include <utils/linecolumnlabel.h>
+#include <utils/pathchooser.h>
+#include <utils/projectnamevalidatinglineedit.h>
+#include <utils/fancylineedit.h>
+#include <utils/qtcolorbutton.h>
+#include <utils/submiteditorwidget.h>
+
+#include <QtDesigner/QDesignerCustomWidgetCollectionInterface>
+
+#include <QtCore/qplugin.h>
+#include <QtCore/QList>
+
+// Custom Widgets
+
+class NewClassCustomWidget:
+    public QObject,
+    public CustomWidget<Core::Utils::NewClassWidget>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit NewClassCustomWidget(QObject *parent = 0);
+};
+
+class ClassNameValidatingLineEdit_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::ClassNameValidatingLineEdit>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit ClassNameValidatingLineEdit_CW(QObject *parent = 0);
+};
+
+class FileNameValidatingLineEdit_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::FileNameValidatingLineEdit>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit FileNameValidatingLineEdit_CW(QObject *parent = 0);
+};
+
+class ProjectNameValidatingLineEdit_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::ProjectNameValidatingLineEdit>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit ProjectNameValidatingLineEdit_CW(QObject *parent = 0);
+};
+
+class LineColumnLabel_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::LineColumnLabel>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit LineColumnLabel_CW(QObject *parent = 0);
+};
+
+class PathChooser_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::PathChooser>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit PathChooser_CW(QObject *parent = 0);
+};
+
+class FancyLineEdit_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::FancyLineEdit>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit FancyLineEdit_CW(QObject *parent = 0);
+
+    virtual QWidget *createWidget(QWidget *parent);
+};
+
+class QtColorButton_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::QtColorButton>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit QtColorButton_CW(QObject *parent = 0);
+};
+
+class SubmitEditorWidget_CW:
+    public QObject,
+    public CustomWidget<Core::Utils::SubmitEditorWidget>
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetInterface)
+public:
+    explicit SubmitEditorWidget_CW(QObject *parent = 0);
+};
+
+// Collection
+
+class WidgetCollection: public QObject, public QDesignerCustomWidgetCollectionInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(QDesignerCustomWidgetCollectionInterface)
+public:
+    explicit WidgetCollection(QObject *parent = 0);
+
+    virtual QList<QDesignerCustomWidgetInterface*> customWidgets() const;
+
+private:
+    QList<QDesignerCustomWidgetInterface*> m_plugins;
+};
+
+#endif // _CUSTOMWIDGETS_
diff --git a/src/tools/qtcreatorwidgets/qtcreatorwidgets.pro b/src/tools/qtcreatorwidgets/qtcreatorwidgets.pro
new file mode 100644
index 00000000000..6923e09837d
--- /dev/null
+++ b/src/tools/qtcreatorwidgets/qtcreatorwidgets.pro
@@ -0,0 +1,25 @@
+CONFIG      += designer plugin debug_and_release
+TARGET      = $$qtLibraryTarget(qtcreatorwidgets)
+TEMPLATE    = lib
+
+HEADERS     = customwidgets.h \
+              customwidget.h
+
+SOURCES     = customwidgets.cpp 
+
+# Link against the qtcreator utils lib
+
+unix {
+  # form abs path to qtcreator lib dir
+  GH_LIB=$$dirname(PWD)
+  GH_LIB=$$dirname(GH_LIB)
+  GH_LIB=$$dirname(GH_LIB)
+  GH_LIB=$$GH_LIB/lib
+  QMAKE_RPATHDIR *= $$GH_LIB
+}
+
+INCLUDEPATH += ../../../src/libs
+LIBS += -L../../../lib -lUtils
+
+DESTDIR= $$[QT_INSTALL_PLUGINS]/designer
+
diff --git a/src/tools/texteditor/main.cpp b/src/tools/texteditor/main.cpp
new file mode 100644
index 00000000000..101a046cf2c
--- /dev/null
+++ b/src/tools/texteditor/main.cpp
@@ -0,0 +1,46 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "mainwindow.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    MainWindow mw;
+    mw.show();
+    QStringList args = app.arguments();
+    args.removeFirst(); // program name..
+    mw.loadFiles(args);
+    return app.exec();
+}
+
diff --git a/src/tools/texteditor/mainwindow.cpp b/src/tools/texteditor/mainwindow.cpp
new file mode 100644
index 00000000000..087bdc92cea
--- /dev/null
+++ b/src/tools/texteditor/mainwindow.cpp
@@ -0,0 +1,215 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+
+#include "mainwindow.h"
+
+#include "texteditor/basetexteditor.h"
+
+#include <QtCore/QDebug>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
+
+#include <QtGui/QAction>
+#include <QtGui/QFileDialog>
+#include <QtGui/QMenu>
+#include <QtGui/QMenuBar>
+#include <QtGui/QMessageBox>
+#include <QtGui/QStatusBar>
+#include <QtGui/QTabWidget>
+#include <QtGui/QTextBlock>
+#include <QtGui/QToolBar>
+
+
+class MyEditor;
+
+class MyEditable : public TextEditor::BaseTextEditorEditable
+{
+public:
+    MyEditable(MyEditor *editor);
+    ~MyEditable() {}
+
+    // Core::IContext
+    const QList<int>& context() const { return m_context; }
+    // Core::IEditor
+    const char* kind() const { return "MYEDITOR"; }
+    bool duplicateSupported() const { return false; }
+    Core::IEditor* duplicate(QWidget*) { return 0; }
+
+    MyEditor *m_editor;
+    QList<int> m_context;
+};
+
+
+class MyEditor : public TextEditor::BaseTextEditor
+{
+public:
+    MyEditor(QWidget *parent)
+      : TextEditor::BaseTextEditor(parent, 0)
+    {}
+
+    TextEditor::BaseTextEditorEditable* createEditableInterface()
+    {
+        return new MyEditable(this);
+    }
+    
+    void setPlainText(const QString &contents)
+    {   
+        qDebug() << "Setting contents to:\n" << contents;
+        QPlainTextEdit::setPlainText(contents);
+    }
+};
+
+
+MyEditable::MyEditable(MyEditor *editor)
+  : TextEditor::BaseTextEditorEditable(editor), m_editor(editor)
+{}
+
+
+
+///////////////////////////////////////////////////////////////////////////
+//
+// MainWindow
+//
+///////////////////////////////////////////////////////////////////////////
+
+MainWindow::MainWindow()
+{
+    //
+    //  Source code view
+    //
+    m_textViewers = new QTabWidget(this);
+    m_textViewers->setObjectName("Editors");
+    m_textViewers->setElideMode(Qt::ElideLeft);
+    setCentralWidget(m_textViewers);
+    setGeometry(QRect(0, 0, 800, 600));
+
+
+    m_fileOpenAction = new QAction("Open", this);
+    m_quitAction = new QAction("Quit", this);
+
+    //
+    //  Menubar
+    //
+    QMenu *fileMenu = new QMenu(menuBar());
+    fileMenu->setTitle(tr("File"));
+    fileMenu->addAction(m_fileOpenAction);
+    fileMenu->addSeparator();
+    fileMenu->addAction(m_quitAction);
+    menuBar()->addMenu(fileMenu);
+
+    //
+    //  Toolbar
+    //
+    QToolBar *toolbar = new QToolBar(this);
+    toolbar->setObjectName("ToolBar");
+    toolbar->addAction(m_fileOpenAction);
+    toolbar->addAction(m_quitAction);
+    addToolBar(Qt::TopToolBarArea, toolbar);
+
+    //
+    //  Statusbar
+    //
+    QStatusBar *statusbar = new QStatusBar(this);
+    statusbar->setObjectName("StatusBar");
+    setStatusBar(statusbar);
+
+    show();
+    restoreState(settings().value("MainWindow/State").toByteArray());
+    setGeometry(settings().value("MainWindow/Geometry").toRect());
+
+    //
+    // Connections
+    //
+    connect(m_fileOpenAction, SIGNAL(triggered()),
+        this, SLOT(fileOpen()));
+    connect(m_quitAction, SIGNAL(triggered()),
+        this, SLOT(close()));
+}
+
+MainWindow::~MainWindow()
+{
+    settings().setValue("MainWindow/State", saveState());
+    settings().setValue("MainWindow/Geometry", geometry());
+    settings().sync();
+}
+
+QSettings &MainWindow::settings()
+{
+    static QSettings s("Nokia", "TextEditor");
+    return s;
+}
+
+void MainWindow::loadFile(const QString &fileName)
+{
+   findOrCreateTextViewer(fileName);
+}
+
+void MainWindow::loadFiles(const QStringList &fileNames)
+{
+    foreach (const QString &fileName, fileNames)
+        loadFile(fileName);
+}
+
+void MainWindow::fileOpen()
+{
+    QString fileName = QFileDialog::getOpenFileName(this,
+        tr("Open Executable File"),
+        settings().value("FileOpen/LastDir").toString()
+        // filterQString & filter = QString(),
+        //QString * selectedFilter = 0, Options options = 0
+    );
+    settings().setValue("FileOpen/LastDir", QFileInfo(fileName).dir().dirName());
+    if (fileName.isEmpty())
+        return;
+    loadFile(fileName);   
+}
+
+
+Editor *MainWindow::findOrCreateTextViewer(const QString &fileName)
+{
+    Editor *textViewer = m_textViewerFromName.value(fileName);
+    if (textViewer)
+        return textViewer;
+
+    QFile file(fileName);
+    file.open(QIODevice::ReadOnly);
+    QString contents = file.readAll();
+
+    textViewer = new MyEditor(this);
+    textViewer->setPlainText(contents);
+    m_textViewerFromName[fileName] = textViewer;
+    m_textViewers->addTab(textViewer, fileName);
+    return textViewer;
+}
+
diff --git a/src/tools/texteditor/mainwindow.h b/src/tools/texteditor/mainwindow.h
new file mode 100644
index 00000000000..cf9983d5b46
--- /dev/null
+++ b/src/tools/texteditor/mainwindow.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information ([email protected])
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef TEXTEDITOR_MAINWINDOW_H
+#define TEXTEDITOR_MAINWINDOW_H
+
+#include "itexteditor.h"
+
+#include <QtCore/QHash>
+
+#include <QtGui/QApplication>
+#include <QtGui/QMainWindow>
+
+QT_BEGIN_NAMESPACE
+class QTabWidget;
+class QSettings;
+QT_END_NAMESPACE
+
+namespace TextEditor { class BaseTextEditor; }
+typedef TextEditor::BaseTextEditor Editor;
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+public:
+    MainWindow();
+    ~MainWindow();
+
+    void loadFile(const QString &fileName);
+    void loadFiles(const QStringList &fileNames);
+
+private slots:
+    void fileOpen();
+
+private:
+    QTabWidget *m_textViewers;
+    QHash<QString, Editor *> m_textViewerFromName;
+    Editor *findOrCreateTextViewer(const QString &fileName);
+    Editor *currentTextViewer();
+    
+    QSettings &settings();
+    QAction * m_fileOpenAction;
+    QAction * m_quitAction;
+};
+
+#endif // TEXTEDITOR_MAINWINDOW_H
diff --git a/src/tools/texteditor/texteditor.pro b/src/tools/texteditor/texteditor.pro
new file mode 100644
index 00000000000..fd4db878264
--- /dev/null
+++ b/src/tools/texteditor/texteditor.pro
@@ -0,0 +1,46 @@
+
+QTCREATOR = ../../plugins/
+
+TARGET = ../../../bin/texteditor
+
+QT += gui 
+
+CONFIG -= release
+CONFIG += debug
+
+DEFINES += TEXTEDITOR_STANDALONE
+
+INCLUDEPATH += $${QTCREATOR}
+INCLUDEPATH += $${QTCREATOR}/texteditor
+
+HEADERS += \ 
+    mainwindow.h \
+    $${QTCREATOR}/texteditor/basetextdocument.h \
+    $${QTCREATOR}/texteditor/basetexteditor.h \
+    $${QTCREATOR}/texteditor/storagesettings.h \
+    $${QTCREATOR}/texteditor/itexteditable.h \
+    $${QTCREATOR}/texteditor/itexteditor.h \
+    $${QTCREATOR}/texteditor/tabsettings.h \
+    $${QTCREATOR}/texteditor/displaysettings.h \
+    $${QTCREATOR}/coreplugin/icontext.h \
+    $${QTCREATOR}/coreplugin/ifile.h \
+    $${QTCREATOR}/coreplugin/editormanager/ieditor.h \
+
+SOURCES += \
+    main.cpp \
+    mainwindow.cpp \
+    $${QTCREATOR}/texteditor/basetextdocument.cpp \
+    $${QTCREATOR}/texteditor/basetexteditor.cpp \
+    $${QTCREATOR}/texteditor/storagesettings.cpp \
+    $${QTCREATOR}/texteditor/tabsettings.cpp \
+    $${QTCREATOR}/texteditor/displaysettings.cpp \
+
+#RESOURCES += \
+#    $${QTCREATOR}/gdbdebugger/gdbdebugger.qrc
+
+unix {
+    OBJECTS_DIR = .tmp/
+    MOC_DIR = .tmp/
+    RCC_DIR = .tmp/
+    UI_DIR = .tmp/
+}