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

**

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

** All rights reserved.

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

**

** This file is part of the examples of the Qt Toolkit.

**

**

**

** $QT_END_LICENSE$

**

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

#ifndef MAINWINDOW_H

#define MAINWINDOW_H

#include <QMainWindow>

class MdiChild;

QT_BEGIN_NAMESPACE

class QAction;

class QMenu;

class QMdiArea;

class QMdiSubWindow;

class QSignalMapper;

QT_END_NAMESPACE

class MainWindow : public QMainWindow

{

    Q_OBJECT

public:

    MainWindow();

protected:

    void closeEvent(QCloseEvent *event);

private slots:

    void newFile();

    void open();

    void save();

    void saveAs();

    void cut();

    void copy();

    void paste();

    void about();

    void updateMenus();

    void updateWindowMenu();

    MdiChild *createMdiChild();

    void switchLayoutDirection();

    void setActiveSubWindow(QWidget *window);

private:

    void createActions();

    void createMenus();

    void createToolBars();

    void createStatusBar();

    void readSettings();

    void writeSettings();

    MdiChild *activeMdiChild();

    QMdiSubWindow *findMdiChild(const QString &fileName);

    QMdiArea *mdiArea;

    QSignalMapper *windowMapper;

    QMenu *fileMenu;

    QMenu *editMenu;

    QMenu *windowMenu;

    QMenu *helpMenu;

    QToolBar *fileToolBar;

    QToolBar *editToolBar;

    QAction *newAct;

    QAction *openAct;

    QAction *saveAct;

    QAction *saveAsAct;

    QAction *exitAct;

    QAction *cutAct;

    QAction *copyAct;

    QAction *pasteAct;

    QAction *closeAct;

    QAction *closeAllAct;

    QAction *tileAct;

    QAction *cascadeAct;

    QAction *nextAct;

    QAction *previousAct;

    QAction *separatorAct;

    QAction *aboutAct;

    QAction *aboutQtAct;

};

#endif