/**************************************************************************** ** ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the Qt Quick Controls 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 QQUICKANDROID9PATCH_P_H #define QQUICKANDROID9PATCH_P_H #include #include #include QT_BEGIN_NAMESPACE struct QQuickAndroid9PatchDivs { QVector coordsForSize(qreal size) const; void fill(const QVariantList &divs, qreal size); void clear(); bool inverted; QVector data; }; class QQuickAndroid9Patch : public QQuickItem { Q_OBJECT Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged FINAL) Q_PROPERTY(QVariantList xDivs READ xDivs WRITE setXDivs NOTIFY xDivsChanged FINAL) Q_PROPERTY(QVariantList yDivs READ yDivs WRITE setYDivs NOTIFY yDivsChanged FINAL) Q_PROPERTY(QSize sourceSize READ sourceSize NOTIFY sourceSizeChanged FINAL) public: explicit QQuickAndroid9Patch(QQuickItem *parent = 0); ~QQuickAndroid9Patch(); QUrl source() const; QVariantList xDivs() const; QVariantList yDivs() const; QSize sourceSize() const; Q_SIGNALS: void sourceChanged(const QUrl &source); void xDivsChanged(const QVariantList &divs); void yDivsChanged(const QVariantList &divs); void sourceSizeChanged(const QSize &size); public Q_SLOTS: void setSource(const QUrl &source); void setXDivs(const QVariantList &divs); void setYDivs(const QVariantList &divs); protected: void classBegin(); void componentComplete(); QSGNode *updatePaintNode(QSGNode *node, UpdatePaintNodeData *data); private Q_SLOTS: void loadImage(); void updateDivs(); private: QImage m_image; QUrl m_source; QSize m_sourceSize; QVariantList m_xVars; QVariantList m_yVars; QQuickAndroid9PatchDivs m_xDivs; QQuickAndroid9PatchDivs m_yDivs; }; QT_END_NAMESPACE #endif // QQUICKANDROID9PATCH_P_H