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Diffstat (limited to 'src/qt3support/painting/q3paintengine_svg_p.h')
-rw-r--r-- | src/qt3support/painting/q3paintengine_svg_p.h | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/src/qt3support/painting/q3paintengine_svg_p.h b/src/qt3support/painting/q3paintengine_svg_p.h new file mode 100644 index 0000000..6df805a --- /dev/null +++ b/src/qt3support/painting/q3paintengine_svg_p.h @@ -0,0 +1,128 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt3Support module 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 Technology Preview License Agreement accompanying +** this package. +** +** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef Q3PAINTENGINE_SVG_P_H +#define Q3PAINTENGINE_SVG_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "QtXml/qdom.h" +#include "QtGui/qpaintengine.h" +#include "private/qpicture_p.h" // for QPaintCommands + +QT_BEGIN_NAMESPACE + +class Q3SVGPaintEnginePrivate; + +class Q3SVGPaintEngine : public QPaintEngine +{ + Q_DECLARE_PRIVATE(Q3SVGPaintEngine) + +public: + Q3SVGPaintEngine(); + ~Q3SVGPaintEngine(); + + bool begin(QPaintDevice *pdev); + bool end(); + + void updateState(const QPaintEngineState &state); + + void updatePen(const QPen &pen); + void updateBrush(const QBrush &brush, const QPointF &origin); + void updateFont(const QFont &font); + void updateBackground(Qt::BGMode bgmode, const QBrush &bgBrush); + void updateMatrix(const QMatrix &matrix); + void updateClipRegion(const QRegion ®ion, Qt::ClipOperation op); + void updateClipPath(const QPainterPath &path, Qt::ClipOperation op); + void updateRenderHints(QPainter::RenderHints hints); + + void drawEllipse(const QRect &r); + void drawLine(const QLineF &line); + void drawLines(const QLineF *lines, int lineCount); + void drawRect(const QRectF &r); + void drawPoint(const QPointF &p); + void drawPoints(const QPointF *points, int pointCount); + void drawPath(const QPainterPath &path); + void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); + void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode); + + void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr); + void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s); + void drawTextItem(const QPointF &p, const QTextItem &ti); + void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, + Qt::ImageConversionFlags flags = Qt::AutoColor); + +#if defined Q_WS_WIN // ### not liking this!! + HDC handle() const { return 0; } +#else + Qt::HANDLE handle() const {return 0; } +#endif + Type type() const { return SVG; } + bool play(QPainter *p); + + QString toString() const; + + bool load(QIODevice *dev); + bool save(QIODevice *dev); + bool save(const QString &fileName); + + QRect boundingRect() const; + void setBoundingRect(const QRect &r); + +protected: + Q3SVGPaintEngine(Q3SVGPaintEnginePrivate &dptr); + +private: + Q_DISABLE_COPY(Q3SVGPaintEngine) +}; + +QT_END_NAMESPACE + +#endif // Q3PAINTENGINE_SVG_P_H |