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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the QtDeclarative 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 QMLGRAPHICSIMAGEITEM_H
#define QMLGRAPHICSIMAGEITEM_H
#include <QtDeclarative/qfxglobal.h>
#include <QtDeclarative/qmlgraphicsitem.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QmlGraphicsPaintedItemPrivate;
class Q_DECLARATIVE_EXPORT QmlGraphicsPaintedItem : public QmlGraphicsItem
{
Q_OBJECT
Q_PROPERTY(QSize contentsSize READ contentsSize WRITE setContentsSize)
Q_PROPERTY(QColor fillColor READ fillColor WRITE setFillColor NOTIFY fillColorChanged)
Q_PROPERTY(int cacheSize READ cacheSize WRITE setCacheSize)
public:
QmlGraphicsPaintedItem(QmlGraphicsItem *parent=0);
~QmlGraphicsPaintedItem();
QSize contentsSize() const;
void setContentsSize(const QSize &);
int cacheSize() const;
void setCacheSize(int pixels);
QColor fillColor() const;
void setFillColor(const QColor&);
void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
protected:
QmlGraphicsPaintedItem(QmlGraphicsPaintedItemPrivate &dd, QmlGraphicsItem *parent);
virtual void drawContents(QPainter *p, const QRect &) = 0;
void setCacheFrozen(bool);
Q_SIGNALS:
void fillColorChanged();
protected Q_SLOTS:
void dirtyCache(const QRect &);
void clearCache();
private:
void init();
Q_DISABLE_COPY(QmlGraphicsPaintedItem)
Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QmlGraphicsPaintedItem)
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QmlGraphicsPaintedItem)
QT_END_HEADER
#endif
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