Home · All Namespaces · All Classes · Main Classes · Grouped Classes · Modules · Functions

mainwindow.h Example File
tools/plugandpaint/mainwindow.h

 /****************************************************************************
 **
 ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
 ** Contact: Qt Software Information (qt-info@nokia.com)
 **
 ** This file is part of the example classes of the Qt Toolkit.
 **
 ** 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 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.
 **
 ** Qt for Windows(R) Licensees
 ** As a special exception, Nokia, as the sole copyright holder for Qt
 ** Designer, grants users of the Qt/Eclipse Integration plug-in the
 ** right for the Qt/Eclipse Integration to link to functionality
 ** provided by Qt Designer and its related libraries.
 **
 ** If you are unsure which license is appropriate for your use, please
 ** contact the sales department at qt-sales@nokia.com.
 **
 ****************************************************************************/

 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H

 #include <QDir>
 #include <QMainWindow>
 #include <QStringList>

 class QAction;
 class QActionGroup;
 class QMenu;
 class QScrollArea;

 class PaintArea;

 class MainWindow : public QMainWindow
 {
     Q_OBJECT

 public:
     MainWindow();

 private slots:
     void open();
     bool saveAs();
     void brushColor();
     void brushWidth();
     void changeBrush();
     void insertShape();
     void applyFilter();
     void about();
     void aboutPlugins();

 private:
     void createActions();
     void createMenus();
     void loadPlugins();
     void populateMenus(QObject *plugin);
     void addToMenu(QObject *plugin, const QStringList &texts, QMenu *menu,
                    const char *member, QActionGroup *actionGroup = 0);

     PaintArea *paintArea;
     QScrollArea *scrollArea;
     QDir pluginsDir;
     QStringList pluginFileNames;

     QMenu *fileMenu;
     QMenu *brushMenu;
     QMenu *shapesMenu;
     QMenu *filterMenu;
     QMenu *helpMenu;
     QActionGroup *brushActionGroup;
     QAction *openAct;
     QAction *saveAsAct;
     QAction *exitAct;
     QAction *brushWidthAct;
     QAction *brushColorAct;
     QAction *aboutAct;
     QAction *aboutQtAct;
     QAction *aboutPluginsAct;
 };

 #endif