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/****************************************************************************
**
** Copyright (C) 2009 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QMLGRAPHICSANIMATEDIMAGE_H
#define QMLGRAPHICSANIMATEDIMAGE_H

#include <private/qmlgraphicsimage_p.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Declarative)

class QMovie;
class QmlGraphicsAnimatedImagePrivate;

class Q_DECLARATIVE_EXPORT QmlGraphicsAnimatedImage : public QmlGraphicsImage
{
    Q_OBJECT

    Q_PROPERTY(bool playing READ isPlaying WRITE setPlaying NOTIFY playingChanged)
    Q_PROPERTY(bool paused READ isPaused WRITE setPaused NOTIFY pausedChanged)
    Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame NOTIFY frameChanged)
    Q_PROPERTY(int frameCount READ frameCount)
public:
    QmlGraphicsAnimatedImage(QmlGraphicsItem *parent=0);
    ~QmlGraphicsAnimatedImage();

    bool isPlaying() const;
    void setPlaying(bool play);

    bool isPaused() const;
    void setPaused(bool pause);

    int currentFrame() const;
    void setCurrentFrame(int frame);

    int frameCount() const;

    // Extends QmlGraphicsImage's src property*/
    virtual void setSource(const QUrl&);

Q_SIGNALS:
    void playingChanged();
    void pausedChanged();
    void frameChanged();

private Q_SLOTS:
    void movieUpdate();
    void movieRequestFinished();
    void playingStatusChanged();

protected:
    void componentComplete();

private:
    Q_DISABLE_COPY(QmlGraphicsAnimatedImage)
    Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QmlGraphicsAnimatedImage)
};

QT_END_NAMESPACE

QML_DECLARE_TYPE(QmlGraphicsAnimatedImage)

QT_END_HEADER

#endif