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Diffstat (limited to 'src/declarative/items/context2d/qquickcontext2dcommandbuffer_p.h')
| -rw-r--r-- | src/declarative/items/context2d/qquickcontext2dcommandbuffer_p.h | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/src/declarative/items/context2d/qquickcontext2dcommandbuffer_p.h b/src/declarative/items/context2d/qquickcontext2dcommandbuffer_p.h deleted file mode 100644 index 7deb2fbd6e..0000000000 --- a/src/declarative/items/context2d/qquickcontext2dcommandbuffer_p.h +++ /dev/null @@ -1,268 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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. -** -** 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. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QQUICKCONTEXT2DCOMMANDBUFFER_P_H -#define QQUICKCONTEXT2DCOMMANDBUFFER_P_H - -#include "qquickcontext2d_p.h" -#include <private/qdeclarativepixmapcache_p.h> - - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Declarative) - -class QQuickCanvasItem; -class QMutex; - -class QQuickContext2DCommandBuffer -{ -public: - QQuickContext2DCommandBuffer(); - ~QQuickContext2DCommandBuffer(); - void reset(); - void clear(); - inline int size() {return commands.size();} - inline bool isEmpty() const {return commands.isEmpty(); } - inline bool hasNext() const {return cmdIdx < commands.size(); } - inline QQuickContext2D::PaintCommand takeNextCommand() { return commands[cmdIdx++]; } - - inline qreal takeGlobalAlpha() { return takeReal(); } - inline QPainter::CompositionMode takeGlobalCompositeOperation(){ return static_cast<QPainter::CompositionMode>(takeInt()); } - inline QBrush takeStrokeStyle() { return takeBrush(); } - inline QBrush takeFillStyle() { return takeBrush(); } - - inline qreal takeLineWidth() { return takeReal(); } - inline Qt::PenCapStyle takeLineCap() { return static_cast<Qt::PenCapStyle>(takeInt());} - inline Qt::PenJoinStyle takeLineJoin(){ return static_cast<Qt::PenJoinStyle>(takeInt());} - inline qreal takeMiterLimit() { return takeReal(); } - - inline void setGlobalAlpha( qreal alpha) - { - commands << QQuickContext2D::GlobalAlpha; - reals << alpha; - } - - inline void setGlobalCompositeOperation(QPainter::CompositionMode cm) - { - commands << QQuickContext2D::GlobalCompositeOperation; - ints << cm; - } - - inline void setStrokeStyle(const QBrush &style, bool repeatX = false, bool repeatY = false) - { - commands << QQuickContext2D::StrokeStyle; - brushes << style; - bools << repeatX << repeatY; - } - - inline void drawImage(const QImage& image, qreal sx, qreal sy, qreal sw, qreal sh, qreal dx, qreal dy, qreal dw, qreal dh) - { - commands << QQuickContext2D::DrawImage; - images << image; - reals << sx << sy << sw << sh << dx << dy << dw << dh; - } - - inline qreal takeShadowOffsetX() { return takeReal(); } - inline qreal takeShadowOffsetY() { return takeReal(); } - inline qreal takeShadowBlur() { return takeReal(); } - inline QColor takeShadowColor() { return takeColor(); } - - - inline void updateMatrix(const QTransform& matrix) - { - commands << QQuickContext2D::UpdateMatrix; - matrixes << matrix; - } - - inline void clearRect(qreal x, qreal y, qreal w, qreal h) - { - commands << QQuickContext2D::ClearRect; - reals << x << y << w << h; - } - - inline void fillRect(qreal x, qreal y, qreal w, qreal h) - { - commands << QQuickContext2D::FillRect; - reals << x << y << w << h; - } - - inline void strokeRect(qreal x, qreal y, qreal w, qreal h) - { - QPainterPath p; - p.addRect(x, y, w, h); - - commands << QQuickContext2D::Stroke; - pathes << p; - } - - - inline void fill(const QPainterPath& path) - { - commands << QQuickContext2D::Fill; - pathes << path; - - } - - inline void stroke(const QPainterPath& path) - { - commands << QQuickContext2D::Stroke; - pathes << path; - } - - inline void clip(const QPainterPath& path) - { - commands << QQuickContext2D::Clip; - pathes << path; - } - - - - inline void setFillStyle(const QBrush &style, bool repeatX = false, bool repeatY = false) - { - commands << QQuickContext2D::FillStyle; - brushes << style; - bools << repeatX << repeatY; - } - - - inline void setLineWidth( qreal w) - { - commands << QQuickContext2D::LineWidth; - reals << w; - } - - inline void setLineCap(Qt::PenCapStyle cap) - { - commands << QQuickContext2D::LineCap; - ints << cap; - } - - inline void setLineJoin(Qt::PenJoinStyle join) - { - commands << QQuickContext2D::LineJoin; - ints << join; - } - - inline void setMiterLimit( qreal limit) - { - commands << QQuickContext2D::MiterLimit; - reals << limit; - } - - inline void setShadowOffsetX( qreal x) - { - commands << QQuickContext2D::ShadowOffsetX; - reals << x; - } - - inline void setShadowOffsetY( qreal y) - { - commands << QQuickContext2D::ShadowOffsetY; - reals << y; - } - - inline void setShadowBlur( qreal b) - { - commands << QQuickContext2D::ShadowBlur; - reals << b; - } - - inline void setShadowColor(const QColor &color) - { - commands << QQuickContext2D::ShadowColor; - colors << color; - } - - inline QTransform takeMatrix() { return matrixes[matrixIdx++]; } - - // rects - inline QRectF takeRect() { - qreal x, y, w, h; - x = takeReal(); - y = takeReal(); - w = takeReal(); - h = takeReal(); - return QRectF(x, y, w ,h); - } - - inline QPainterPath takePath() { return pathes[pathIdx++]; } - - inline const QImage& takeImage() { return images[imageIdx++]; } - - inline int takeInt() { return ints[intIdx++]; } - inline bool takeBool() {return bools[boolIdx++]; } - inline qreal takeReal() { return reals[realIdx++]; } - inline QColor takeColor() { return colors[colorIdx++]; } - inline QBrush takeBrush() { return brushes[brushIdx++]; } - - void replay(QPainter* painter, QQuickContext2D::State& state); -private: - QPen makePen(const QQuickContext2D::State& state); - void setPainterState(QPainter* painter, const QQuickContext2D::State& state, const QPen& pen); - int cmdIdx; - int intIdx; - int boolIdx; - int realIdx; - int colorIdx; - int matrixIdx; - int brushIdx; - int pathIdx; - int imageIdx; - QVector<QQuickContext2D::PaintCommand> commands; - - QVector<int> ints; - QVector<bool> bools; - QVector<qreal> reals; - QVector<QColor> colors; - QVector<QTransform> matrixes; - QVector<QBrush> brushes; - QVector<QPainterPath> pathes; - QVector<QImage> images; -}; - -QT_END_HEADER - -QT_END_NAMESPACE - -#endif // QQUICKCONTEXT2DCOMMANDBUFFER_P_H |