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

window.h Example File
^{painting/transformations/window.h}

    /****************************************************************************
    **
    ** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
    **
    ** This file is part of the documentation of the Qt Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License version 2.0 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.trolltech.com/products/qt/opensource.html
    **
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://www.trolltech.com/products/qt/licensing.html or contact the
    ** sales department at sales@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 WINDOW_H
    #define WINDOW_H

    #include <QList>
    #include <QPainterPath>
    #include <QWidget>

    #include "renderarea.h"

    class QComboBox;

    class Window : public QWidget
    {
        Q_OBJECT

    public:
        Window();

    public slots:
        void operationChanged();
        void shapeSelected(int index);

    private:
        void setupShapes();

        enum { NumTransformedAreas = 3 };
        RenderArea *originalRenderArea;
        RenderArea *transformedRenderAreas[NumTransformedAreas];
        QComboBox *shapeComboBox;
        QComboBox *operationComboBoxes[NumTransformedAreas];
        QList<QPainterPath> shapes;
    };

    #endif