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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
**************************************************************************/
#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 Command;
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 restoreSettings(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::Command*> 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::Command*> 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();
void saveSettings(int position);
void restoreSettings(int position);
Core::Command *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
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