/*

* 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 video playback display handler

*

*/

// Version : %version:  9 %

#include <sysutil.h>

#include <s32file.h>

#include <mpxcommand.h>

#include <mpxcommandgeneraldefs.h>

#include <mpxplaybackutility.h>

#include <mpxvideoplaybackdefs.h>

#include "mpxvideoviewwrapper.h"

#include "videoplaybackdisplayhandler.h"

#include "mpxvideoregion.h"

#include "videoplaybackviewfiledetails.h"

CVideoPlaybackDisplayHandler::CVideoPlaybackDisplayHandler( MMPXPlaybackUtility* aPlayUtil,

                                                            CMPXVideoViewWrapper* aViewWrapper )

    : iPlaybackUtility( aPlayUtil )

    , iViewWrapper( aViewWrapper )

{

}

CVideoPlaybackDisplayHandler::~CVideoPlaybackDisplayHandler()

{

}

CVideoPlaybackDisplayHandler*

CVideoPlaybackDisplayHandler::NewL( MMPXPlaybackUtility* aPlayUtil,

                                    CMPXVideoViewWrapper* aViewWrapper )

{

    MPX_ENTER_EXIT(_L("CVideoPlaybackDisplayHandler::NewL()"));

    CVideoPlaybackDisplayHandler* self =

        new(ELeave) CVideoPlaybackDisplayHandler( aPlayUtil, aViewWrapper );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

}

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

//  CVideoPlaybackDisplayHandler::ConstructL()

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

//

void CVideoPlaybackDisplayHandler::ConstructL()

{

}

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

//   CVideoPlaybackDisplayHandler::CreateDisplayWindowL()

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

//

void CVideoPlaybackDisplayHandler::CreateDisplayWindowL(

                                          RWsSession& aWs,

                                          CWsScreenDevice& aScreenDevice,

                                          RWindow& aWin,

                                          TRect aDisplayRect )

{

    Q_UNUSED( aWs );

    Q_UNUSED( aScreenDevice );

    Q_UNUSED( aWin );

    Q_UNUSED( aDisplayRect );

}

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

//   CVideoPlaybackDisplayHandler::RemoveDisplayWindow()

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

//

void CVideoPlaybackDisplayHandler::RemoveDisplayWindow()

{

    if ( iVideoDisplay )

    {

        delete iVideoDisplay;

        iVideoDisplay = NULL;

    }

}

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

//   CVideoPlaybackDisplayHandler::HandleVideoDisplayMessageL()

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

//

void CVideoPlaybackDisplayHandler::HandleVideoDisplayMessageL( CMPXMessage* /*aMessage*/ )

{

}

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

//   CVideoPlaybackDisplayHandler::SetAspectRatioL()

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

//

TInt CVideoPlaybackDisplayHandler::SetAspectRatioL( TMPXVideoPlaybackCommand aCmd )

{

    iCommand = aCmd;

    switch ( aCmd )

    {

        case EPbCmdNaturalAspectRatio:

        {

            iAspectRatio = EMMFNatural;

            break;

        }

        case EPbCmdZoomAspectRatio:

        {

            iAspectRatio = EMMFZoom;

            break;

        }

        case EPbCmdStretchAspectRatio:

        {

            iAspectRatio = EMMFStretch;

            break;

        }

    }

    return iAspectRatio;

}

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

//   CVideoPlaybackDisplayHandler::SetDefaultAspectRatioL

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

//

TInt CVideoPlaybackDisplayHandler::SetDefaultAspectRatioL(

                                          VideoPlaybackViewFileDetails* aFileDetails,

                                          TReal32 aDisplayAspectRatio )

{

    Q_UNUSED( aFileDetails );

    Q_UNUSED( aDisplayAspectRatio );

    return iAspectRatio;

}

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

//   CVideoPlaybackDisplayHandler::UpdateVideoRectL()

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

//

void CVideoPlaybackDisplayHandler::UpdateVideoRectL( TRect aClipRect, TBool transitionEffect  )

{

    MPX_ENTER_EXIT(_L("CVideoPlaybackDisplayHandler::UpdateVideoRectL()"));

    Q_UNUSED( transitionEffect );

    iRect = aClipRect;

}

// End of File