/*

* Copyright (c) 2005 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:    

*

*/

// MCE API

#include <MCESession.h>

#include <MCEMediaStream.h>

//#include <MCEOneWayStream.h>

#include <MCEVideoStream.h>

#include <MCEMediaSource.h>

#include <MCEMicSource.h>

#include <MCERtpSink.h>

#include <MCEMediaSink.h>

#include <MCESpeakerSink.h>

#include "CMCETestUIEngine.h"

#include "MCETestUIEngineConstants.h"

#include "CMCETestUIEngineVideoSink.h"

#include "TMCETestUIEngineCmdBase.h"

#include "TMCETestUIEngineCmdEnableAudioSink.h"

#include "TMCETestUIEngineCmdDisableAudioSink.h"

// ============================ MEMBER FUNCTIONS ===============================

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

// CMCETestUIEngineVideoSink::NewL()

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

//

CMCETestUIEngineVideoSink* CMCETestUIEngineVideoSink::NewL(

            CMCETestUIEngine& aEngine, 

            CMceMediaSink& aSink )

    {

    CMCETestUIEngineVideoSink* self = 

        new (ELeave) CMCETestUIEngineVideoSink( aEngine, 

                                                  aSink );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;  

    }

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

// CMCETestUIEngineVideoSink::CMCETestUIEngineVideoSink

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

//

CMCETestUIEngineVideoSink::CMCETestUIEngineVideoSink( 

                CMCETestUIEngine& aEngine, 

            	CMceMediaSink& aSink )

    : iEngine( aEngine ),

      iSink( aSink )

    {

    }

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

// CMCETestUIEngineSink::ConstructL()

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

//

void CMCETestUIEngineVideoSink::ConstructL()

    {

	return; //solve direction function is availble in engineaudiostream.h 

    }

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

// CMCETestUIEngineSink::~CMCETestUIEngineSink

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

//

EXPORT_C CMCETestUIEngineVideoSink::~CMCETestUIEngineVideoSink()

    {

    iCommands.ResetAndDestroy();

    }

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

// CMCETestUIEngineVideoSink::GetCommands

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

//

const RPointerArray<TMCETestUIEngineCmdBase>& 

            CMCETestUIEngineVideoSink::GetCommandsL()

    {	

    iCommands.ResetAndDestroy();

    if ( iSink.IsEnabled() )

        {

        iCommands.Append( new (ELeave) TMCETestUIEngineCmdDisableVideoSink( 

                                iEngine, *this ) );

        }

    else

        {

        iCommands.Append( new (ELeave) TMCETestUIEngineCmdEnableVideoSink( 

                                iEngine, *this ) );

        }	  

    return iCommands; 

    }

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

// CMCETestUIEngineVideoSink::State

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

//

EXPORT_C const TDesC16& CMCETestUIEngineVideoSink::State() const

    {

    if ( iSink.IsEnabled() )

        {

        return KSinkStateEnabled;

        }

    return KSinkStateDisabled;

    }

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

// CMCETestUIEngineVideoSink::AudioStream

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

//

EXPORT_C CMceMediaSink& CMCETestUIEngineVideoSink::Sink()

    {        

    return iSink;

    }

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

// CMCETestUIEngineVideoSink::AudioStream

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

//

EXPORT_C TMceSinkType CMCETestUIEngineVideoSink::Type()

{

	return iSink.Type();

}

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

// CMCETestUIEngineVideoSink::AudioStream

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

//

void CMCETestUIEngineVideoSink::EnableL() 

{

	iSink.EnableL();

}

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

// CMCETestUIEngineVideoSink::AudioStream

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

//

void CMCETestUIEngineVideoSink::DisableL() 

{

	iSink.DisableL();

}