/*

* Copyright (c) 2008 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:  M-Class handling the use of Cch

*

*/

#ifndef     M_CIMCVENGINECCHHANDLER_H

#define     M_CIMCVENGINECCHHANDLER_H

// INCLUDES

#include <e32base.h>

#include <cch.h>

// CLASS DECLARATION

/**

 *  CCH handler

 *  This class implements the handling of CCH

 *

 *  @lib imcvengine.lib

 *  @since S60 5.0

 */ 

NONSHARABLE_CLASS( MIMCVEngineCchHandler ) 

    {

    public:

        /**

         * Standard C++ destructor

         */    

        virtual ~MIMCVEngineCchHandler()

        {

        }

        /**

         * Gets service state

         *

         * @since S60 5.0         

         * @param aCCHState service state (result)

         * @return TInt Standard Symbian error code

         */         

         virtual TInt GetServiceState( 

									TCCHSubserviceState& aCCHState

									) = 0;

        /**

         * Enables service

         *

         * @since S60 5.0         

         * @return TInt, error code

         */

        virtual TInt EnableService() = 0;

        /**

         * Returns the User Id for this service

         * Returns HbufC* and the caller of this function should deallocate the same

         * @since S60 5.0         

         * @return HBufC*

         */

        virtual HBufC* GetUserIdL() = 0 ; 

        /**

         * Returns the XimpFw Protocol UID for this service

         * Returns TInt 

         * @since S60 5.0         

         * @return TInt , error code

         */

        virtual TInt GetAdapterUidL()= 0 ; 

        /**

         * Disables service

         *

         * @since S60 5.0         

         * @return TInt, error code

         */

        virtual TInt DisableService() = 0;  

       	/**

         * IsServiceLoggedIn

         *

         * @since S60 5.0         

         * 

         * @return ETrue - if Service Logged In, EFalse - Service Not Logged In

         */         

         virtual TBool IsServiceLoggedIn() = 0;

    };

#endif // M_CIMCVENGINECCHHANDLER_H

// End of file