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#ifndef QT4PROJECTMANAGER_H
#define QT4PROJECTMANAGER_H

#include "qt4projectmanager_global.h"

#include <projectexplorer/iprojectmanager.h>
#include <projectexplorer/projectnodes.h>

namespace Core { class IEditor; }
namespace ExtensionSystem { class PluginManager; }

namespace ProjectExplorer {
class Project;
class Node;
class ToolChain;
}

namespace Qt4ProjectManager {

namespace Internal {
class Qt4Builder;
class ProFileEditorWidget;
class Qt4ProjectManagerPlugin;
} // namespace Internal

class Qt4Project;

class QT4PROJECTMANAGER_EXPORT Qt4Manager : public ProjectExplorer::IProjectManager
{
    Q_OBJECT

public:
    Qt4Manager(Internal::Qt4ProjectManagerPlugin *plugin);
    ~Qt4Manager();

    void registerProject(Qt4Project *project);
    void unregisterProject(Qt4Project *project);
    void notifyChanged(const QString &name);

    virtual QString mimeType() const;
    ProjectExplorer::Project *openProject(const QString &fileName, QString *errorString);

    // Context information used in the slot implementations
    ProjectExplorer::Node *contextNode() const;
    void setContextNode(ProjectExplorer::Node *node);
    ProjectExplorer::Project *contextProject() const;
    void setContextProject(ProjectExplorer::Project *project);
    ProjectExplorer::FileNode *contextFile() const;
    void setContextFile(ProjectExplorer::FileNode *file);

    // Return the id string of a file
    static QString fileTypeId(ProjectExplorer::FileType type);

    enum Action { BUILD, REBUILD, CLEAN };

public slots:
    void addLibrary();
    void addLibraryContextMenu();
    void runQMake();
    void runQMakeContextMenu();
    void buildSubDirContextMenu();
    void rebuildSubDirContextMenu();
    void cleanSubDirContextMenu();
    void buildFileContextMenu();
    void buildFile();

private:
    QList<Qt4Project *> m_projects;
    void handleSubDirContextMenu(Action action, bool isFileBuild);
    void handleSubDirContextMenu(Qt4Manager::Action action, bool isFileBuild,
                                 ProjectExplorer::Project *contextProject,
                                 ProjectExplorer::Node *contextNode,
                                 ProjectExplorer::FileNode *contextFile);
    void addLibrary(const QString &fileName, Internal::ProFileEditorWidget *editor = 0);
    void runQMake(ProjectExplorer::Project *p, ProjectExplorer::Node *node);

    Internal::Qt4ProjectManagerPlugin *m_plugin;
    ProjectExplorer::Node *m_contextNode;
    ProjectExplorer::Project *m_contextProject;
    ProjectExplorer::FileNode *m_contextFile;
};

} // namespace Qt4ProjectManager

#endif // QT4PROJECTMANAGER_H