/*

* 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: CVideoThumbnailData class implementation

* 

*/

// INCLUDE FILES

#include <QPixmap>

#include <mpxmediageneraldefs.h>

#include "..\inc\videothumbnaildata.h"

bool gFailInitilize = false;

bool gFailFetchTn = false;

bool gFailRemoveTn = false;

int gStartFetchingCounter = 0;

int gRemoveCounter = 0;

// static helper methods

// -----------------------------------------------------------------------------

// setInitializationFail

// -----------------------------------------------------------------------------

//

void VideoThumbnailData::setInitializationFail(bool fail)

{

    gFailInitilize = fail;

}

// -----------------------------------------------------------------------------

// resetStartFetchingCount

// -----------------------------------------------------------------------------

//

void VideoThumbnailData::resetStartFetchingCount()

{

    gStartFetchingCounter = 0;

}

// -----------------------------------------------------------------------------

// getStartFetchingCount

// -----------------------------------------------------------------------------

//

int VideoThumbnailData::getStartFetchingCount()

{

    return gStartFetchingCounter;

}

// -----------------------------------------------------------------------------

// resetRemoveCount

// -----------------------------------------------------------------------------

//

void VideoThumbnailData::resetRemoveCount()

{

    gRemoveCounter = 0;

}

// -----------------------------------------------------------------------------

// getRemoveCount

// -----------------------------------------------------------------------------

//

int VideoThumbnailData::getRemoveCount()

{

    return gRemoveCounter;

}

// Stub methods.

// -----------------------------------------------------------------------------

// CVideoThumbnailData::instance()

// -----------------------------------------------------------------------------

//

VideoThumbnailData &VideoThumbnailData::instance() 

{

    static VideoThumbnailData _thumbnailData;

    return _thumbnailData;

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::CVideoThumbnailData()

// -----------------------------------------------------------------------------

//

VideoThumbnailData::VideoThumbnailData() 

{

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::~CVideoThumbnailData()

// -----------------------------------------------------------------------------

//

VideoThumbnailData::~VideoThumbnailData()

{

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::initialize()

// -----------------------------------------------------------------------------

//

int VideoThumbnailData::initialize()

{  

    if(gFailInitilize)

    {

        return -1;

    }

    return 0;    

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::getThumbnail()

// -----------------------------------------------------------------------------

//

const QIcon* VideoThumbnailData::getThumbnail( TMPXItemId mediaId ) 

{

    if(mediaId == TMPXItemId::InvalidId())

    {

        return 0;

    }

    return &emptyIcon;

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::startFetchingThumbnail()

// -----------------------------------------------------------------------------

//

int VideoThumbnailData::startFetchingThumbnail( int mediaId, int priority )

{

    Q_UNUSED(mediaId);

    Q_UNUSED(priority);

    gStartFetchingCounter++;

    if(gFailFetchTn)

    {

        return -1;

    }

    return 0;    

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::defaultThumbnail()

// -----------------------------------------------------------------------------

//

const QIcon* VideoThumbnailData::defaultThumbnail()

{

    return 0;

}

// -----------------------------------------------------------------------------

// CVideoThumbnailData::removeThumbnail()

// -----------------------------------------------------------------------------

//

int VideoThumbnailData::removeThumbnail( TMPXItemId mediaId )

{

    Q_UNUSED(mediaId);

    gRemoveCounter++;

    if(gFailRemoveTn)

    {

        return -1;

    }

    return 1;

}

// End of file