qdirectfbwindowsurface.h

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#ifndef QWINDOWSURFACE_DIRECTFB_H
#define QWINDOWSURFACE_DIRECTFB_H

#include <QtGui/private/qwindowsurface_p.h>
#include <private/qpixmap_blitter_p.h>
#include <directfb.h>

#include "qdirectfbconvenience.h"

QT_BEGIN_NAMESPACE

class QDirectFbWindowSurface : public QWindowSurface
{
public:
    QDirectFbWindowSurface(QWidget *window);

    QPaintDevice *paintDevice();
    void flush(QWidget *widget, const QRegion &region, const QPoint &offset);
    void resize (const QSize &size);
    bool scroll(const QRegion &area, int dx, int dy);

    void beginPaint(const QRegion &region);
    void endPaint(const QRegion &region);

private:
    void lockSurfaceToImage();

    QScopedPointer<QPixmap> m_pixmap;
    QBlittablePixmapData *m_pmdata;
    QDirectFBPointer<IDirectFBSurface> m_dfbSurface;
};

QT_END_NAMESPACE

#endif