svgalibpaintengine.h Example File
qtopiacore/svgalib/svgalibpaintengine.h
/****************************************************************************
**
** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
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** 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
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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#ifndef SVGALIBPAINTENGINE_H
#define SVGALIBPAINTENGINE_H
#include <private/qpaintengine_raster_p.h>
class SvgalibPaintEngine : public QRasterPaintEngine
{
public:
SvgalibPaintEngine();
~SvgalibPaintEngine();
bool begin(QPaintDevice *device);
bool end();
void updateState(const QPaintEngineState &state);
void drawRects(const QRect *rects, int rectCount);
private:
void setClip(const QRegion ®ion);
void updateClip();
QPen pen;
bool simplePen;
QBrush brush;
bool simpleBrush;
QMatrix matrix;
bool simpleMatrix;
QRegion clip;
bool clipEnabled;
bool simpleClip;
bool opaque;
bool aliased;
bool sourceOver;
QPaintDevice *device;
};
#endif