/*

* 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 __TCmdCreateSession_H__

#define __TCmdCreateSession_H__

// INCLUDES

#include "TTcMceCommandBase.h"

#include "CSessionHelper.h"

// FORWARD DECLARATIONS

class CMceOutSession;

// CLASS DEFINITION

/**

 * Command class responsible for "Establish" functionality.

 */

class TCmdCreateSession

	: public TTcMceCommandBase

	{

	public:

	enum TStreamType

		{

		EStreamAudio = 0,

		EStreamVideo

		};

	public:	// Constructors and destructor

		/**

		 * Constructor.

		 *

		 * @param aContext SIP Test case context

		 */

		TCmdCreateSession( MTcTestContext& aContext )

							  : TTcMceCommandBase( aContext ) {};

	public: 

		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 );

	protected:

		void CreateOutSessionL();

		virtual CMceSession* CreateSessionL( CMceManager& aManager,

                        					 CSIPProfile& aProfile,

                        					 const TDesC8& aRecipient,

											 HBufC8* aOriginator  );

		virtual CMceSession* CreateSessionL( CMceEvent& aEvent );

		virtual CMceSession* CreateSessionL( CMceRefer& aRefer );

		/**

		 * Removes codecs in the given order. 

		 * Adds codecs priorities according to the given order in the list 

		 * @param aStreamOut

		 * @param aStreamIn

		 * @param aCodecsList

		 * @param aType type of the stream EStreamAudio || EStreamAudio

		 */

		TInt RemoveMediaCodecsL(CMceMediaStream* aStreamOut, CMceMediaStream* aStreamIn,

				CDesC8Array* aCodecsList, TStreamType aType);

	private:

		CSessionHelper iSessionHelper;

	};

#endif // __TCmdCreateSession_H__