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****************************************************************************/

#ifndef QMEDIAIMAGEVIEWER_H

#define QMEDIAIMAGEVIEWER_H

#include "qmediaobject.h"

#include "qmediacontent.h"

QT_BEGIN_NAMESPACE

class QMediaPlaylist;

class QMediaImageViewerPrivate;

class Q_MULTIMEDIA_EXPORT QMediaImageViewer : public QMediaObject

{

    Q_OBJECT

    Q_PROPERTY(State state READ state NOTIFY stateChanged)

    Q_PROPERTY(MediaStatus mediaStatus READ mediaStatus NOTIFY mediaStatusChanged)

    Q_PROPERTY(QMediaContent media READ media WRITE setMedia NOTIFY mediaChanged)

    Q_PROPERTY(int timeout READ timeout WRITE setTimeout)

    Q_PROPERTY(int elapsedTime READ elapsedTime NOTIFY elapsedTimeChanged)

    Q_ENUMS(State MediaStatus)

public:

    enum State

    {

        StoppedState,

        PlayingState,

        PausedState

    };

    enum MediaStatus

    {

        NoMedia,

        LoadingMedia,

        LoadedMedia,

        InvalidMedia

    };

    explicit QMediaImageViewer(QObject *parent = 0);

    ~QMediaImageViewer();

    State state() const;

    MediaStatus mediaStatus() const;

    QMediaContent media() const;

    QMediaPlaylist *playlist() const;

    int timeout() const;

    int elapsedTime() const;

    bool bind(QObject *);

    void unbind(QObject *);

public Q_SLOTS:

    void setMedia(const QMediaContent &media);

    void setPlaylist(QMediaPlaylist *playlist);

    void play();

    void pause();

    void stop();

    void setTimeout(int timeout);

Q_SIGNALS:

    void stateChanged(QMediaImageViewer::State state);

    void mediaStatusChanged(QMediaImageViewer::MediaStatus status);

    void mediaChanged(const QMediaContent &media);

    void elapsedTimeChanged(int time);

protected:

    void timerEvent(QTimerEvent *event);

private:

    Q_DECLARE_PRIVATE(QMediaImageViewer)

    Q_PRIVATE_SLOT(d_func(), void _q_mediaStatusChanged(QMediaImageViewer::MediaStatus))

    Q_PRIVATE_SLOT(d_func(), void _q_playlistMediaChanged(const QMediaContent &))

    Q_PRIVATE_SLOT(d_func(), void _q_playlistDestroyed())

};

QT_END_NAMESPACE

#endif