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/****************************************************************************
**
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <extensionsystem/iplugin.h>
#include <utils/id.h>
#include <QTextCursor>
// forward declarations
QT_FORWARD_DECLARE_CLASS(QAction)
QT_FORWARD_DECLARE_CLASS(QPlainTextEdit)
namespace Core {
class IEditor;
}
namespace TextEditor {
class TextEditorWidget;
}
namespace EmacsKeys {
namespace Internal {
class EmacsKeysState;
class EmacsKeysPlugin : public ExtensionSystem::IPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QtCreatorPlugin" FILE "EmacsKeys.json")
public:
EmacsKeysPlugin();
~EmacsKeysPlugin() override;
bool initialize(const QStringList &arguments, QString *errorString) override;
void extensionsInitialized() override;
ShutdownFlag aboutToShutdown() override;
private:
void editorAboutToClose(Core::IEditor *editor);
void currentEditorChanged(Core::IEditor *editor);
void deleteCharacter(); // C-d
void killWord(); // M-d
void killLine(); // C-k
void insertLineAndIndent(); // C-j
void gotoFileStart(); // M-<
void gotoFileEnd(); // M->
void gotoLineStart(); // C-a
void gotoLineEnd(); // C-e
void gotoNextLine(); // C-n
void gotoPreviousLine(); // C-p
void gotoNextCharacter(); // C-f
void gotoPreviousCharacter(); // C-b
void gotoNextWord(); // M-f
void gotoPreviousWord(); // M-b
void mark(); // C-SPC
void exchangeCursorAndMark(); // C-x C-x
void copy(); // M-w
void cut(); // C-w
void yank(); // C-y
void scrollHalfDown(); // C-v
void scrollHalfUp(); // M-v
QAction *registerAction(Utils::Id id, void (EmacsKeysPlugin::*callback)(),
const QString &title);
void genericGoto(QTextCursor::MoveOperation op, bool abortAssist = true);
void genericVScroll(int direction);
QHash<QPlainTextEdit*, EmacsKeysState*> m_stateMap;
QPlainTextEdit *m_currentEditorWidget = nullptr;
EmacsKeysState *m_currentState = nullptr;
TextEditor::TextEditorWidget *m_currentBaseTextEditorWidget = nullptr;
};
} // namespace Internal
} // namespace EmacsKeys
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