/*

* 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:  Implementation of QMPXVideoPlaybackProgressBar

*

*/

#ifndef MPXVIDEOPLAYBACKPROGRESSBAR_H_

#define MPXVIDEOPLAYBACKPROGRESSBAR_H_

#include <hbwidget.h>

#include <mpxplaybackframeworkdefs.h>

class HbLabel;

class HbProgressBar;

class QMPXVideoPlaybackViewFileDetails;

class QMPXVideoPlaybackControlsController;

class QMPXVideoPlaybackProgressBar : public HbWidget

{

    Q_OBJECT

    public:

        QMPXVideoPlaybackProgressBar( QMPXVideoPlaybackControlsController* controller );

        virtual ~QMPXVideoPlaybackProgressBar();

        void mousePressEvent( QGraphicsSceneMouseEvent *event );

        void mouseReleaseEvent( QGraphicsSceneMouseEvent *event );

        void mouseMoveEvent( QGraphicsSceneMouseEvent *event );

        void initialize();

        void updateWithFileDetails( QMPXVideoPlaybackViewFileDetails* details );

        void updateState( TMPXPlaybackState state );

    public:

        void durationChanged( int duration );

        void positionChanged( int position );

    private:

        QString valueToReadableFormat( int value );

        void updatePostion( int position );

    private:

        QMPXVideoPlaybackControlsController *mController;

        HbProgressBar                       *mProgressSlider;

        HbLabel                             *mDurationLabel;

        HbLabel                             *mPositionLabel;

        int                                  mDuration;

        bool                                 mNeedToResumeAfterSetPosition;

        bool                                 mInitialized;

        bool                                 mDragging;

};

#endif /*MPXVIDEOPLAYBACKPROGRESSBAR_H_*/