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# svgwindow.h Example File
painting/svgviewer/svgwindow.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
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        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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        ****************************************************************************/

        #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);

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

        #endif