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Diffstat (limited to 'src/svg/qsvgstructure_p.h')
-rw-r--r-- | src/svg/qsvgstructure_p.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/src/svg/qsvgstructure_p.h b/src/svg/qsvgstructure_p.h new file mode 100644 index 0000000..7cfd280 --- /dev/null +++ b/src/svg/qsvgstructure_p.h @@ -0,0 +1,120 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtSvg 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSVGSTRUCTURE_P_H +#define QSVGSTRUCTURE_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 "qsvgnode_p.h" + +#ifndef QT_NO_SVG + +#include "QtCore/qlist.h" +#include "QtCore/qhash.h" + +QT_BEGIN_NAMESPACE + +class QSvgTinyDocument; +class QSvgNode; +class QPainter; +class QSvgDefs; + +class QSvgStructureNode : public QSvgNode +{ +public: + QSvgStructureNode(QSvgNode *parent); + ~QSvgStructureNode(); + QSvgNode *scopeNode(const QString &id) const; + QSvgStyleProperty *scopeStyle(const QString &id) const; + void addChild(QSvgNode *child, const QString &id, bool def = false); + virtual QRectF bounds() const; + QSvgNode *previousSiblingNode(QSvgNode *n) const; + QList<QSvgNode*> renderers() const { return m_renderers; } +protected: + QList<QSvgNode*> m_renderers; + QHash<QString, QSvgNode*> m_scope; + QList<QSvgStructureNode*> m_linkedScopes; + mutable QRectF m_bounds; +}; + +class QSvgG : public QSvgStructureNode +{ +public: + QSvgG(QSvgNode *parent); + virtual void draw(QPainter *p, QSvgExtraStates &states); + Type type() const; +}; + +class QSvgDefs : public QSvgStructureNode +{ +public: + QSvgDefs(QSvgNode *parent); + virtual void draw(QPainter *p, QSvgExtraStates &states); + Type type() const; +}; + +class QSvgSwitch : public QSvgStructureNode +{ +public: + QSvgSwitch(QSvgNode *parent); + virtual void draw(QPainter *p, QSvgExtraStates &states); + Type type() const; +private: + void init(); +private: + QString m_systemLanguage; + QString m_systemLanguagePrefix; +}; + +QT_END_NAMESPACE + +#endif // QT_NO_SVG +#endif // QSVGSTRUCTURE_P_H |