/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** 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, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, 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. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QEMULATIONPAINTENGINE_P_H #define QEMULATIONPAINTENGINE_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 QT_BEGIN_NAMESPACE class QEmulationPaintEngine : public QPaintEngineEx { public: QEmulationPaintEngine(QPaintEngineEx *engine); virtual bool begin(QPaintDevice *pdev); virtual bool end(); virtual Type type() const; virtual QPainterState *createState(QPainterState *orig) const; virtual void fill(const QVectorPath &path, const QBrush &brush); virtual void stroke(const QVectorPath &path, const QPen &pen); virtual void clip(const QVectorPath &path, Qt::ClipOperation op); virtual void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr); virtual void drawTextItem(const QPointF &p, const QTextItem &textItem); virtual void drawStaticTextItem(QStaticTextItem *item); virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s); virtual void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags); virtual void clipEnabledChanged(); virtual void penChanged(); virtual void brushChanged(); virtual void brushOriginChanged(); virtual void opacityChanged(); virtual void compositionModeChanged(); virtual void renderHintsChanged(); virtual void transformChanged(); virtual void setState(QPainterState *s); virtual void beginNativePainting(); virtual void endNativePainting(); virtual uint flags() const {return QPaintEngineEx::IsEmulationEngine | QPaintEngineEx::DoNotEmulate;} inline QPainterState *state() { return (QPainterState *)QPaintEngine::state; } inline const QPainterState *state() const { return (const QPainterState *)QPaintEngine::state; } QPaintEngineEx *real_engine; private: void fillBGRect(const QRectF &r); }; QT_END_NAMESPACE #endif