Initial import

1 files changed, 59 insertions, 0 deletions

diff --git a/watchpaintengine.h b/watchpaintengine.h
new file mode 100644
index 0000000..59010c0
--- /dev/null
+++ b/watchpaintengine.h
@@ -0,0 +1,59 @@
+#ifndef WATCHPAINTENGINE_H
+#define WATCHPAINTENGINE_H
+
+#include <QtGui/QPaintEngine>
+
+namespace sowatch
+{
+
+class Watch;
+
+class WatchPaintEngine : public QPaintEngine
+{
+public:
+	WatchPaintEngine(Watch* watch, QImage* image);
+
+	bool begin(QPaintDevice *pdev);
+	bool end();
+
+	void drawEllipse(const QRectF &r);
+	void drawEllipse(const QRect &r);
+	void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags);
+	void drawLines(const QLineF *lines, int lineCount);
+	void drawLines(const QLine *lines, int lineCount);
+	void drawPath(const QPainterPath &path);
+	void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr);
+	void drawPoints(const QPointF *points, int pointCount);
+	void drawPoints(const QPoint *points, int pointCount);
+	void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
+	void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode);
+	void drawRects(const QRectF *rects, int rectCount);
+	void drawRects(const QRect *rects, int rectCount);
+	void drawTextItem(const QPointF &p, const QTextItem &textItem);
+	void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s);
+
+	Type type() const;
+	void updateState(const QPaintEngineState &state);
+
+protected:
+	void damageRect(const QRect& r);
+	void damageRect(const QRectF& r);
+	void damagePenStroke(const QLineF& line);
+	void updateClipRegion(const QRegion& region, Qt::ClipOperation op);
+
+	Watch* _watch;
+	QPainter _painter;
+	QRegion _damaged;
+
+	bool _hasPen;
+	qreal _penWidth;
+
+	bool _hasBrush;
+
+	bool _clipEnabled;
+	QRegion _clipRegion;
+};
+
+}
+
+#endif // WATCHPAINTENGINE_H