/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtGui module of the Qt Toolkit.

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** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** 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.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

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** $QT_END_LICENSE$

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****************************************************************************/

#ifndef QDYNAMICMAINWINDOW_H

#define QDYNAMICMAINWINDOW_H

#include <QtGui/qwidget.h>

#include <QtGui/qtabwidget.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Gui)

#ifndef QT_NO_MAINWINDOW

class QDockWidget;

class QMainWindowPrivate;

class QMenuBar;

class QStatusBar;

class QToolBar;

class QMenu;

class Q_GUI_EXPORT QMainWindow : public QWidget

{

    Q_OBJECT

    Q_ENUMS(DockOption)

    Q_FLAGS(DockOptions)

    Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize)

    Q_PROPERTY(Qt::ToolButtonStyle toolButtonStyle READ toolButtonStyle WRITE setToolButtonStyle)

#ifndef QT_NO_DOCKWIDGET

    Q_PROPERTY(bool animated READ isAnimated WRITE setAnimated)

#ifndef QT_NO_TABBAR

    Q_PROPERTY(bool documentMode READ documentMode WRITE setDocumentMode)

#endif // QT_NO_TABBAR

#ifndef QT_NO_TABWIDGET

    Q_PROPERTY(QTabWidget::TabShape tabShape READ tabShape WRITE setTabShape)

#endif // QT_NO_TABWIDGET

    Q_PROPERTY(bool dockNestingEnabled READ isDockNestingEnabled WRITE setDockNestingEnabled)

#endif // QT_NO_DOCKWIDGET

    Q_PROPERTY(DockOptions dockOptions READ dockOptions WRITE setDockOptions)

#ifndef QT_NO_TOOLBAR

    Q_PROPERTY(bool unifiedTitleAndToolBarOnMac READ unifiedTitleAndToolBarOnMac WRITE setUnifiedTitleAndToolBarOnMac)

#endif

public:

    enum DockOption {

        AnimatedDocks = 0x01,

        AllowNestedDocks = 0x02,

        AllowTabbedDocks = 0x04,

        ForceTabbedDocks = 0x08,  // implies AllowTabbedDocks, !AllowNestedDocks

        VerticalTabs = 0x10       // implies AllowTabbedDocks

    };

    Q_DECLARE_FLAGS(DockOptions, DockOption)

    explicit QMainWindow(QWidget *parent = 0, Qt::WindowFlags flags = 0);

    ~QMainWindow();

    QSize iconSize() const;

    void setIconSize(const QSize &iconSize);

    Qt::ToolButtonStyle toolButtonStyle() const;

    void setToolButtonStyle(Qt::ToolButtonStyle toolButtonStyle);

#ifndef QT_NO_DOCKWIDGET

    bool isAnimated() const;

    bool isDockNestingEnabled() const;

#endif

#ifndef QT_NO_TABBAR

    bool documentMode() const;

    void setDocumentMode(bool enabled);

#endif

#ifndef QT_NO_TABWIDGET

    QTabWidget::TabShape tabShape() const;

    void setTabShape(QTabWidget::TabShape tabShape);

    QTabWidget::TabPosition tabPosition(Qt::DockWidgetArea area) const;

    void setTabPosition(Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition);

#endif // QT_NO_TABWIDGET

    void setDockOptions(DockOptions options);

    DockOptions dockOptions() const;

    bool isSeparator(const QPoint &pos) const;

#ifndef QT_NO_MENUBAR

    QMenuBar *menuBar() const;

    void setMenuBar(QMenuBar *menubar);

    QWidget  *menuWidget() const;

    void setMenuWidget(QWidget *menubar);

#endif

#ifndef QT_NO_STATUSBAR

    QStatusBar *statusBar() const;

    void setStatusBar(QStatusBar *statusbar);

#endif

    QWidget *centralWidget() const;

    void setCentralWidget(QWidget *widget);

#ifndef QT_NO_DOCKWIDGET

    void setCorner(Qt::Corner corner, Qt::DockWidgetArea area);

    Qt::DockWidgetArea corner(Qt::Corner corner) const;

#endif

#ifndef QT_NO_TOOLBAR

    void addToolBarBreak(Qt::ToolBarArea area = Qt::TopToolBarArea);

    void insertToolBarBreak(QToolBar *before);

    void addToolBar(Qt::ToolBarArea area, QToolBar *toolbar);

    void addToolBar(QToolBar *toolbar);

    QToolBar *addToolBar(const QString &title);

    void insertToolBar(QToolBar *before, QToolBar *toolbar);

    void removeToolBar(QToolBar *toolbar);

    void removeToolBarBreak(QToolBar *before);

    void setUnifiedTitleAndToolBarOnMac(bool set);

    bool unifiedTitleAndToolBarOnMac() const;

    Qt::ToolBarArea toolBarArea(QToolBar *toolbar) const;

    bool toolBarBreak(QToolBar *toolbar) const;

#endif

#ifndef QT_NO_DOCKWIDGET

    void addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget);

    void addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget,

                       Qt::Orientation orientation);

    void splitDockWidget(QDockWidget *after, QDockWidget *dockwidget,

                         Qt::Orientation orientation);

    void tabifyDockWidget(QDockWidget *first, QDockWidget *second);

    QList<QDockWidget*> tabifiedDockWidgets(QDockWidget *dockwidget) const;

    void removeDockWidget(QDockWidget *dockwidget);

    bool restoreDockWidget(QDockWidget *dockwidget);

    Qt::DockWidgetArea dockWidgetArea(QDockWidget *dockwidget) const;

#endif // QT_NO_DOCKWIDGET

    QByteArray saveState(int version = 0) const;

    bool restoreState(const QByteArray &state, int version = 0);

#ifndef QT_NO_MENU

    virtual QMenu *createPopupMenu();

#endif

#ifdef QT3_SUPPORT

    QT3_SUPPORT_CONSTRUCTOR QMainWindow(QWidget *parent, const char *name, Qt::WindowFlags flags = 0);

#endif

#ifndef QT_NO_DOCKWIDGET

public Q_SLOTS:

    void setAnimated(bool enabled);

    void setDockNestingEnabled(bool enabled);

#endif

Q_SIGNALS:

    void iconSizeChanged(const QSize &iconSize);

    void toolButtonStyleChanged(Qt::ToolButtonStyle toolButtonStyle);

protected:

#ifndef QT_NO_CONTEXTMENU

    void contextMenuEvent(QContextMenuEvent *event);

#endif

    bool event(QEvent *event);

private:

    Q_DECLARE_PRIVATE(QMainWindow)

    Q_DISABLE_COPY(QMainWindow)

};

Q_DECLARE_OPERATORS_FOR_FLAGS(QMainWindow::DockOptions)

#endif // QT_NO_MAINWINDOW

QT_END_NAMESPACE

QT_END_HEADER

#endif // QDYNAMICMAINWINDOW_H