/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/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 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QPAINTENGINE_PIC_P_H #define QPAINTENGINE_PIC_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 #include #ifndef QT_NO_PICTURE QT_BEGIN_NAMESPACE class QPicturePaintEnginePrivate; class QBuffer; class QPicturePaintEngine : public QPaintEngine { Q_DECLARE_PRIVATE(QPicturePaintEngine) public: QPicturePaintEngine(); ~QPicturePaintEngine(); bool begin(QPaintDevice *pdev) override; bool end() override; void updateState(const QPaintEngineState &state) override; void updatePen(const QPen &pen); void updateBrush(const QBrush &brush); void updateBrushOrigin(const QPointF &origin); void updateFont(const QFont &font); void updateBackground(Qt::BGMode bgmode, const QBrush &bgBrush); void updateMatrix(const QTransform &matrix); void updateClipRegion(const QRegion ®ion, Qt::ClipOperation op); void updateClipPath(const QPainterPath &path, Qt::ClipOperation op); void updateRenderHints(QPainter::RenderHints hints); void updateCompositionMode(QPainter::CompositionMode cmode); void updateClipEnabled(bool enabled); void updateOpacity(qreal opacity); void drawEllipse(const QRectF &rect) override; void drawPath(const QPainterPath &path) override; void drawPolygon(const QPointF *points, int numPoints, PolygonDrawMode mode) override; using QPaintEngine::drawPolygon; void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) override; void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s) override; void drawImage(const QRectF &r, const QImage &image, const QRectF &sr, Qt::ImageConversionFlags flags = Qt::AutoColor) override; void drawTextItem(const QPointF &p, const QTextItem &ti) override; Type type() const override { return Picture; } protected: QPicturePaintEngine(QPaintEnginePrivate &dptr); private: Q_DISABLE_COPY_MOVE(QPicturePaintEngine) void writeCmdLength(int pos, const QRectF &r, bool corr); }; QT_END_NAMESPACE #endif // QT_NO_PICTURE #endif // QPAINTENGINE_PIC_P_H