/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: Playback widget for Music Player playback view.

*

*/

#ifndef MPPLAYBACKWIDGET_H

#define MPPLAYBACKWIDGET_H

#include <hbwidget.h>

class MpPlaybackData;

class HbStackedLayout;

class QString;

class HbTextItem;

class HbProgressSlider;

class HbLabel;

class MpPlaybackDocumentLoader;

class MpAlbumCoverWidget;

class MpPlaybackWidget : public HbWidget

{

    Q_OBJECT

public:

    MpPlaybackWidget( MpPlaybackData *data, QGraphicsItem *parent=0 );

    virtual ~MpPlaybackWidget();

    void repeatChanged( bool value );

signals:

    void setPlaybackPosition( int value );

    void signalPlaybackInfoChanged();

public slots:

    void playbackInfoChanged();

    void durationChanged();

    void positionChanged();

    void albumArtChanged();

private slots:

    void handleSliderPressed();

    void handleSliderReleased();

    void handleSliderMoved(int value);

private:

    QString formatDuration( int seconds );

private:

    MpPlaybackData           *mPlaybackData;        // Not own

    MpPlaybackDocumentLoader *mDocumentLoader;      // Own

    HbStackedLayout          *mLayout;              // Not own

    HbLabel                  *mSongTitle;           // Not own

    HbLabel                  *mArtistName;          // Not own

    HbLabel                  *mAlbumName;           // Not own

    MpAlbumCoverWidget       *mAlbumArt;            // Not own

    HbProgressSlider         *mProgressBar;         // Not own

    HbLabel                  *mRealAudioIndicator;  // Not own

    HbLabel                  *mRepeatIndicator;     // Not own

    bool                     mProgreesBarDragging;

    int                      mDuration;

    Q_DISABLE_COPY(MpPlaybackWidget)

};

#endif  // MPPLAYBACKWIDGET_H