mainwindow.h

/****************************************************************************
**
** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
**
** Licensees holding a valid Qt License Agreement may use this file in
** accordance with the rights, responsibilities and obligations
** contained therein.  Please consult your licensing agreement or
** contact sales@trolltech.com if any conditions of this licensing
** agreement are not clear to you.
**
** Further information about Qt licensing is available at:
** http://www.trolltech.com/products/qt/licensing.html or by
** contacting info@trolltech.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>

class QAction;
class QMenu;
class QTabWidget;
class Preferences;
class Tab;

class MainWindow : public QMainWindow
{
    Q_OBJECT

  public:
    MainWindow();

  protected:
    void closeEvent(QCloseEvent *event);

  private slots:
    void newFile();
    void open();
    bool save(Tab *const tab);
    bool saveAs();
    void about();
    void documentWasModified();
    bool exportSTL();
    bool closeTab(Tab *const);

  private:
    Tab *currentTab() const;
    Tab *getTab(const int idx) const;

    void setWindowTitle(Tab const *const tab);
    void setTabText(Tab *const tab, const QString &filename);

    void createActions();
    void createMenus();
    void createToolBars();
    void createStatusBar();
    void readSettings();
    void writeSettings();
    bool maybeSave(Tab *const);

    QTabWidget *main;

    Preferences *preferences;

    QMenu *fileMenu;
    QMenu *editMenu;
    QMenu *helpMenu;
    QToolBar *fileToolBar;
    QToolBar *editToolBar;
    QAction *newAct;
    QAction *openAct;
    QAction *saveAct;
    QAction *saveAsAct;
    QAction *closeTabAct;
    QAction *exitAct;
    QAction *prefAct;
    QAction *cutAct;
    QAction *copyAct;
    QAction *pasteAct;
    QAction *aboutAct;
    QAction *aboutQtAct;
    QAction *renderAct;
    QAction *exportAct;
};

#endif