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     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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    41 

    42 #ifndef QPAINTENGINE_DIRECTFB_P_H

    43 #define QPAINTENGINE_DIRECTFB_P_H

    44 

    45 #include <QtGui/qpaintengine.h>

    46 #include <private/qpaintengine_raster_p.h>

    47 

    48 #ifndef QT_NO_QWS_DIRECTFB

    49 

    50 QT_BEGIN_HEADER

    51 

    52 QT_BEGIN_NAMESPACE

    53 

    54 QT_MODULE(Gui)

    55 

    56 class QDirectFBPaintEnginePrivate;

    57 

    58 class QDirectFBPaintEngine : public QRasterPaintEngine

    59 {

    60     Q_DECLARE_PRIVATE(QDirectFBPaintEngine)

    61 public:

    62     QDirectFBPaintEngine(QPaintDevice *device);

    63     virtual ~QDirectFBPaintEngine();

    64 

    65     virtual bool begin(QPaintDevice *device);

    66     virtual bool end();

    67 

    68     virtual void drawRects(const QRect  *rects, int rectCount);

    69     virtual void drawRects(const QRectF *rects, int rectCount);

    70 

    71     virtual void fillRect(const QRectF &r, const QBrush &brush);

    72     virtual void fillRect(const QRectF &r, const QColor &color);

    73 

    74     virtual void drawLines(const QLine *line, int lineCount);

    75     virtual void drawLines(const QLineF *line, int lineCount);

    76 

    77     virtual void drawImage(const QPointF &p, const QImage &img);

    78     virtual void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr,

    79                            Qt::ImageConversionFlags falgs = Qt::AutoColor);

    80 

    81     virtual void drawPixmap(const QPointF &p, const QPixmap &pm);

    82     virtual void drawPixmap(const QRectF &r, const QPixmap &pixmap, const QRectF &sr);

    83     virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr);

    84 

    85     virtual void drawBufferSpan(const uint *buffer, int bufsize,

    86                                 int x, int y, int length, uint const_alpha);

    87 

    88     virtual void stroke(const QVectorPath &path, const QPen &pen);

    89     virtual void drawPath(const QPainterPath &path);

    90     virtual void drawPoints(const QPointF *points, int pointCount);

    91     virtual void drawPoints(const QPoint *points, int pointCount);

    92     virtual void drawEllipse(const QRectF &rect);

    93     virtual void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);

    94     virtual void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode);

    95     virtual void drawTextItem(const QPointF &p, const QTextItem &textItem);

    96     virtual void fill(const QVectorPath &path, const QBrush &brush);

    97     virtual void drawRoundedRect(const QRectF &rect, qreal xrad, qreal yrad, Qt::SizeMode mode);

    98 

    99     virtual void clipEnabledChanged();

   100     virtual void penChanged();

   101     virtual void opacityChanged();

   102     virtual void compositionModeChanged();

   103     virtual void renderHintsChanged();

   104     virtual void transformChanged();

   105 

   106     virtual void setState(QPainterState *state);

   107 

   108     virtual void clip(const QVectorPath &path, Qt::ClipOperation op);

   109     virtual void clip(const QRegion &region, Qt::ClipOperation op);

   110     virtual void clip(const QRect &rect, Qt::ClipOperation op);

   111 

   112     static void initImageCache(int size);

   113 };

   114 

   115 QT_END_NAMESPACE

   116 

   117 QT_END_HEADER

   118 

   119 #endif // QT_NO_QWS_DIRECTFB

   120 

   121 #endif // QPAINTENGINE_DIRECTFB_P_H