/*

* Copyright (c) 2008-2009 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:  Interface for Tab observer

*

*/

#ifndef MIMCVTabObserver_H

#define MIMCVTabObserver_H

/**

 *  Tab observer interface to the UI. 

 *  @lib imcvuiapp.exe

 *  @since 5.0

 */

class MIMCVTabObserver

	{

	public:

		/** Helper Function

		 * This function is to be called when switching between tabs

		 * @param aChatId - Switch to this chat item

		 * @param aTabIndex - Index of the tab

		 */	

		virtual void SwitchTabL(TInt aActiveServiceId , const TDesC& aChatId, const TInt aTabIndex) = 0;

		/**

		 * Destructor

		 */

		virtual ~MIMCVTabObserver(){}

	};

#endif //MIMCVTabObserver_H