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

        /****************************************************************************
        **
        ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
        **
        ** This file is part of the example classes of the Qt Toolkit.
        **
        ** Licensees holding valid Qt Preview licenses may use this file in
        ** accordance with the Qt Preview License Agreement provided with the
        ** Software.
        **
        ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
        ** information about Qt Commercial License Agreements.
        **
        ** Contact info@trolltech.com if any conditions of this licensing are
        ** not clear to you.
        **
        ** 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);

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

        #endif