/*

* 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 <MCEManager.h>

#include <MCESession.h>

#include <MCEMediaStream.h>

//#include <MCEOneWayStream.h>

#include <MCEVideoStream.h>

#include <MCEMediaSource.h>

#include <MCEMicSource.h>

#include <MCEMediaSink.h>

#include <MCERtpSink.h>

#include <MCERtpSource.h>

#include <MCEFileSource.h>

#include <MCESpeakerSink.h>

#include "CMCETestUIEngine.h"

#include "MCETestUIEngineConstants.h"

#include "CMCETestUIEngineVideoSource.h"

#include "TMCETestUIEngineCmdBase.h"

#include "TMCETestUIEngineCmdEnableAudioSource.h"

#include "TMCETestUIEngineCmdDisableAudioSource.h"

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

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

// CMCETestUIEngineVideoSource::NewL()

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

//

CMCETestUIEngineVideoSource* CMCETestUIEngineVideoSource::NewL(

            CMCETestUIEngine& aEngine, 

            CMceMediaSource& aSource  )

    {

    CMCETestUIEngineVideoSource* self = 

        new (ELeave) CMCETestUIEngineVideoSource( aEngine, 

                                                  aSource );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;  

    }

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

// CMCETestUIEngineVideoSource::CMCETestUIEngineVideoSource

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

//

CMCETestUIEngineVideoSource::CMCETestUIEngineVideoSource( 

                CMCETestUIEngine& aEngine, 

            CMceMediaSource& aSource )

    : iEngine( aEngine ),

      iSource( aSource )

    {

    }

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

// CMCETestUIEngineVideoSource::ConstructL()

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

//

void CMCETestUIEngineVideoSource::ConstructL()

    {

    return;

    }

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

// CMCETestUIEngineVideoSource::~CMCETestUIEngineVideoSource

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

//

EXPORT_C CMCETestUIEngineVideoSource::~CMCETestUIEngineVideoSource()

    {

    iCommands.ResetAndDestroy();

    }

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

// CMCETestUIEngineVideoSource::GetCommands

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

//

const RPointerArray<TMCETestUIEngineCmdBase>& 

            CMCETestUIEngineVideoSource::GetCommandsL()

    {	

    iCommands.ResetAndDestroy();

    if ( iSource.IsEnabled() )

        {

        iCommands.Append( new (ELeave) TMCETestUIEngineCmdDisableVideoSource( 

                                iEngine, *this ) );

        }

    else

        {

        iCommands.Append( new (ELeave) TMCETestUIEngineCmdEnableVideoSource( 

                                iEngine, *this ) );

        }	  

    if(iSource.Type() == KMceFileSource) 

    	{

    	iCommands.Append( new (ELeave) TMCETestUIEngineCmdVideoTranscode( 

                                iEngine, *this ) );

		iCommands.Append( new (ELeave) TMCETestUIEngineCmdVideoCancelTranscode( 

                                iEngine, *this ) );                                

    	}

    return iCommands; 

    }

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

// CMCETestUIEngineVideoSource::Type

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

//

EXPORT_C TMceSourceType CMCETestUIEngineVideoSource::Type() const

    {

    return iSource.Type();;

    }

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

// CMCETestUIEngineVideoSource::State

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

//

EXPORT_C const TDesC16& CMCETestUIEngineVideoSource::State() const

    {

    if ( iSource.IsEnabled() )

        {

        return KSourceStateEnabled;

        }

    return KSourceStateDisabled;

    }

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

// CMCETestUIEngineVideoSource::Source

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

//

EXPORT_C CMceMediaSource& CMCETestUIEngineVideoSource::Source()

    {        

    return iSource;

    }