Qt:Документация 4.3.2/qtopiacore-svgalib-svgalibsurface-h

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[править] svgalibsurface.h Example File
qtopiacore/svgalib/svgalibsurface.h

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 #ifndef SVGALIBSURFACE_H
 #define SVGALIBSURFACE_H
 
 #include "svgalibpaintengine.h"
 #include "svgalibpaintdevice.h"
 #include <private/qwindowsurface_qws_p.h>
 
 class SvgalibPaintDevice;
 
 class SvgalibSurface : public QWSWindowSurface
 {
 public:
     SvgalibSurface();
     SvgalibSurface(QWidget *w);
     ~SvgalibSurface();
 
     void setGeometry(const QRect &amp;rect);
     bool isValid() const { return true; }
     bool scroll(const QRegion &amp;region, int dx, int dy);
     QString key() const { return QLatin1String("svgalib"); }
 
     bool attach(const QByteArray &amp;) { return true; }
     void detach() {}
 
     QImage image() const { return QImage(); }
     QPaintDevice *paintDevice() { return pdevice; }
     QPoint painterOffset() const;
 
 private:
     SvgalibPaintDevice *pdevice;
 };
 
 #endif // SVGALIBSURFACE_H

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Qt 4.3.2