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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.3, 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 Command;
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(Command *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<Command*, int> m_actions;
QVector<IMode*> m_modes;
QVector<Command*> m_modeShortcuts;
QSignalMapper *m_signalMapper;
QList<int> m_addedContexts;
};
} // namespace Core
#endif // MODEMANAGER_H
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