/*

* 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:    Implementation

*

*/

#include "MCEConstants.h"

#include "TCmdSetSource.h"

#include "CTcMCEContext.h"

#include <MceMediaStream.h>

#include <MCEAudioStream.h>

#include <MceRtpSource.h>

#include <MCEMicSource.h>

void TCmdSetSource::ExecuteL()

	{	

	// ---------- Setup --------------------------------------------------------

	// Get stream

	CMceMediaStream* mediaStream = reinterpret_cast<CMceMediaStream*>

		(GetObjectForIdL(KStreamId, ETrue));		

	if ( mediaStream->Type() != KMceAudio )

		{

		User::Leave( KErrNotSupported );

		}

	CMceAudioStream* audioStream = static_cast<CMceAudioStream*>(mediaStream);

	// Get type

	TPtrC8 source = ExtractTextL( KParamSource, ETrue );

	//get the inactivity timer value for rtp source

	TInt rtpInactivityTimer = ExtractIntegerL(KParamRTPInactivityTimer, 0, EFalse);

	// ---------- Execution ----------------------------------------------------

	if (source == KValueSourceRTP )

		{

		CMceRtpSource* rtpSource = NULL;

		if(rtpInactivityTimer != 0)

			rtpSource = CMceRtpSource::NewLC(KMceJitterBufferLength, KMceJitterBufferTreshold, rtpInactivityTimer * 1000);

		else	

			rtpSource = CMceRtpSource::NewLC();

		audioStream->SetSourceL(rtpSource);

		CleanupStack::Pop(rtpSource);

		AddIdResponseL( KSourceId, *rtpSource );			

		}

	else if (source == KValueSourceMic )

		{

		CMceMicSource* mic = CMceMicSource::NewLC();

		audioStream->SetSourceL(mic);	

		CleanupStack::Pop(mic);

		AddIdResponseL( KSourceId, *mic );

		}

	else 

		{

		User::Leave( KErrNotSupported );

		}

	// ---------- Response creation --------------------------------------------

	AddIdResponseL( KStreamId, *audioStream ); 

	// Source added to response during execution

	}

TBool TCmdSetSource::Match( const TTcIdentifier& aId )

	{

	return TTcMceCommandBase::Match( aId, _L8("SetSource") );

	}

TTcCommandBase* TCmdSetSource::CreateL( MTcTestContext& aContext )

	{

	return new( ELeave ) TCmdSetSource( aContext );

	}