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# svgwindow.h Example File
painting/svgviewer/svgwindow.h

     /****************************************************************************
     **
     ** Copyright (C) 2005-$THISYEAR$ $TROLLTECH$. All rights reserved.
     **
     ** This file is part of the $MODULE$ of the Qt Toolkit.
     **
     ** $TROLLTECH_DUAL_LICENSE$
     **
     ** 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 SVGWINDOW_H
     #define SVGWINDOW_H

     #include <QPoint>
     #include <QScrollArea>
     #include <QString>

     class QKeyEvent;
     class QMouseEvent;

     class SvgWindow : public QScrollArea
     {
     public:
         enum RendererType { Native, OpenGL, Image };

         SvgWindow();
         void mousePressEvent(QMouseEvent *event);
         void mouseMoveEvent(QMouseEvent *event);
         void mouseReleaseEvent(QMouseEvent *event);
         void openFile(const QString &file);
         void setRenderer(RendererType type = Native);
         void setHighQualityAntialiasing(bool highQualityAntialiasing);

     private:
         QPoint mousePressPos;
         QPoint scrollBarValuesOnMousePress;
         QString currentPath;
         RendererType renderer;

         bool highQualityAntialiasing;
     };

     #endif