/*

* Copyright (c) 2002-2005 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: 

*     WV interface observer handler.

*

*/

#ifndef CImpsImHandler_H

#define CImpsImHandler_H

// INCLUDES

#include <e32base.h>

#include "impshandler.h"

// FORWARD DECLARATIONS

class RImpsImClient2;

class MImpsImHandler2;

class CImpsDataAccessor;

// CLASS DECLARATION

class CImpsImHandler2 :public CImpsHandler2

    {

    public:  // Constructors and destructor

        /**

        * Two-phase constructor.

        * @param aClient a client session

        * @param aPriority active object priority

        */

        static CImpsImHandler2* NewL( 

            RImpsImClient2& aClient,

            TInt aPriority );

        /**

        * Destructor.

        */

        virtual ~CImpsImHandler2();

    protected:

        /**

        * By default constructor is private.

        */

        void ConstructL();

    private:

        /**

        * C++ default constructor. 

        * @param aPriority active object priority

        * @param aClient Im Client

        */

        CImpsImHandler2( TInt aPriority, RImpsImClient2& aClient );

        /**

        * Call appropriate observer

        * @param aErrorFields used if error case. NULL or ImpsFields structure

        */

        void HandleEventL( CImpsFields* aErrorFields );

        /**

        * Handle the Im events

        */

        void HandleImEventL( );

        // By default, prohibit copy constructor

        CImpsImHandler2( const CImpsImHandler2& );

        // Prohibit assigment operator

        CImpsImHandler2& operator= ( const CImpsImHandler2& );

    private:    // Data

        MImpsImHandler2*     iHandlerCallBack;

    };

#endif      // CImpsImHandler_H  

// End of File