| 1 | // Copyright (C) 2024 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QQUICKGENERATOR_P_H |
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| 5 | #define QQUICKGENERATOR_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <private/qquickvectorimageglobal_p.h> |
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| 19 | #include <QtCore/qstring.h> |
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| 20 | #include <QtCore/qrect.h> |
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| 21 | |
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| 22 | QT_BEGIN_NAMESPACE |
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| 23 | |
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| 24 | class QSvgVisitorImpl; |
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| 25 | class QPainterPath; |
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| 26 | class QGradient; |
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| 27 | class QQuickShapePath; |
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| 28 | class QQuadPath; |
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| 29 | class QQuickItem; |
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| 30 | class QQuickShape; |
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| 31 | class QRectF; |
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| 32 | |
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| 33 | struct NodeInfo; |
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| 34 | struct ImageNodeInfo; |
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| 35 | struct PathNodeInfo; |
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| 36 | struct TextNodeInfo; |
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| 37 | struct UseNodeInfo; |
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| 38 | struct StructureNodeInfo; |
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| 39 | |
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| 40 | class Q_QUICKVECTORIMAGEGENERATOR_EXPORT QQuickGenerator |
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| 41 | { |
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| 42 | public: |
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| 43 | QQuickGenerator(const QString fileName, QQuickVectorImageGenerator::GeneratorFlags flags); |
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| 44 | virtual ~QQuickGenerator(); |
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| 45 | |
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| 46 | void setGeneratorFlags(QQuickVectorImageGenerator::GeneratorFlags flags); |
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| 47 | QQuickVectorImageGenerator::GeneratorFlags generatorFlags(); |
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| 48 | |
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| 49 | bool generate(); |
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| 50 | |
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| 51 | protected: |
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| 52 | virtual void generateNodeBase(const NodeInfo &info) = 0; |
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| 53 | virtual bool generateDefsNode(const NodeInfo &info) = 0; |
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| 54 | virtual void generateImageNode(const ImageNodeInfo &info) = 0; |
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| 55 | virtual void generatePath(const PathNodeInfo &info, const QRectF &overrideBoundingRect = QRectF{}) = 0; |
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| 56 | virtual void generateNode(const NodeInfo &info) = 0; |
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| 57 | virtual void generateTextNode(const TextNodeInfo &info) = 0; |
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| 58 | virtual void generateUseNode(const UseNodeInfo &info) = 0; |
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| 59 | virtual bool generateStructureNode(const StructureNodeInfo &info) = 0; |
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| 60 | virtual bool generateRootNode(const StructureNodeInfo &info) = 0; |
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| 61 | virtual void outputShapePath(const PathNodeInfo &info, const QPainterPath *path, const QQuadPath *quadPath, QQuickVectorImageGenerator::PathSelector pathSelector, const QRectF &boundingRect) = 0; |
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| 62 | void optimizePaths(const PathNodeInfo &info, const QRectF &overrideBoundingRect); |
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| 63 | bool isNodeVisible(const NodeInfo &info); |
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| 64 | |
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| 65 | protected: |
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| 66 | bool m_generationSucceeded = false; |
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| 67 | QQuickVectorImageGenerator::GeneratorFlags m_flags; |
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| 68 | |
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| 69 | private: |
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| 70 | QString m_fileName; |
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| 71 | QSvgVisitorImpl *m_loader; |
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| 72 | friend class QSvgVisitorImpl; |
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| 73 | }; |
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| 74 | |
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| 75 | QT_END_NAMESPACE |
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| 76 | |
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| 77 | #endif // QQUICKGENERATOR_P_H |
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| 78 | |
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