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Diffstat (limited to 'src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.h')
-rw-r--r-- | src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.h b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.h new file mode 100644 index 0000000..3c2cefa --- /dev/null +++ b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.h @@ -0,0 +1,114 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPAINTENGINE_DIRECTFB_P_H +#define QPAINTENGINE_DIRECTFB_P_H + +#include <QtGui/qpaintengine.h> +#include <private/qpaintengine_raster_p.h> + +QT_BEGIN_HEADER + +QT_MODULE(Gui) + +class QDirectFBPaintEnginePrivate; + +class QDirectFBPaintEngine : public QRasterPaintEngine +{ + Q_DECLARE_PRIVATE(QDirectFBPaintEngine) +public: + QDirectFBPaintEngine(QPaintDevice *device); + ~QDirectFBPaintEngine(); + + bool begin(QPaintDevice *device); + bool end(); + + void drawRects(const QRect *rects, int rectCount); + void drawRects(const QRectF *rects, int rectCount); + + void fillRect(const QRectF &r, const QBrush &brush); + void fillRect(const QRectF &r, const QColor &color); + + void drawLines(const QLine *line, int lineCount); + void drawLines(const QLineF *line, int lineCount); + + void drawImage(const QPointF &p, const QImage &img); + void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, + Qt::ImageConversionFlags falgs = Qt::AutoColor); + + void drawPixmap(const QPointF &p, const QPixmap &pm); + void drawPixmap(const QRectF &r, const QPixmap &pixmap, const QRectF &sr); + void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr); + + void drawColorSpans(const QSpan *spans, int count, uint color); + void drawBufferSpan(const uint *buffer, int bufsize, + int x, int y, int length, uint const_alpha); + + + // The following methods simply lock the surface & call the base implementation + void stroke(const QVectorPath &path, const QPen &pen); + void drawPath(const QPainterPath &path); + void drawPoints(const QPointF *points, int pointCount); + void drawPoints(const QPoint *points, int pointCount); + void drawEllipse(const QRectF &rect); + void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); + void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode); + void drawTextItem(const QPointF &p, const QTextItem &textItem); + void fill(const QVectorPath &path, const QBrush &brush); + + virtual void clipEnabledChanged(); + virtual void penChanged(); + virtual void brushChanged(); + virtual void opacityChanged(); + virtual void compositionModeChanged(); + virtual void renderHintsChanged(); + virtual void transformChanged(); + + virtual void setState(QPainterState *state); + + virtual void clip(const QVectorPath &path, Qt::ClipOperation op); + virtual void clip(const QRect &rect, Qt::ClipOperation op); + +}; + +QT_END_HEADER + +#endif // QPAINTENGINE_DIRECTFB_P_H |