/*

* 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:    See class definition below.

*

*/

#ifndef __TCmdGetStreamInfo_H__

#define __TCmdGetStreamInfo_H__

// INCLUDES

#include "TTcMceCommandBase.h"

class CMceAudioStream;

class CMceVideoStream;

// CLASS DEFINITION

/**

 * Command class responsible for GetStreamInfo functionality.

 */

class TCmdGetStreamInfo

	: public TTcMceCommandBase

	{

	public:	// Constructors and destructor

		/**

		 * Constructor.

		 *

		 * @param aContext MCE Test case context

		 */

		TCmdGetStreamInfo( MTcTestContext& aContext )

					: TTcMceCommandBase( aContext ) {};

	public: // From TTcMceCommandBase

		void ExecuteL();

	public: // New methods

		/**

		 * Static function for matching the name of this command to

		 * a function identifier.

		 *

		 * @param aId An initialized identifier containing a function name.

		 * @return ETrue if this command matches the specified name.

		 */

		static TBool Match( const TTcIdentifier& aId );

		/**

		 * Static fuction for creating an instance of this class

		 *

		 * @param aContext MCE Test case context

		 * @return An initialized instance of this class.

		 */

		static TTcCommandBase* CreateL( MTcTestContext& aContext );

	private: // Helper methods

 		void AddSourceToResponseL( const TDesC8& aParamNameForSourceId,

 								   const TDesC8& aParamNameForSource,

								   CMceMediaStream& aStream );

		void AddSinksToResponseL( const TDesC8& aParamNameForSinkIds,

		                         const TDesC8& aParamNameForSinks, 

								 CMceMediaStream& aStream );

		void AddAudioCodecsToResponseL( const TDesC8& aName,

								  CMceAudioStream& aStream );

	  	void AddVideoCodecsToResponseL( const TDesC8& aName,

								  CMceVideoStream& aStream );

	  	void GetAudioStreamInfo( CMceAudioStream* aAudioStream );

	  	void GetVideoStreamInfo( CMceVideoStream* aVideoStream );

	};

#endif // __TCmdGetStreamInfo_H__