1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:    

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef MMCEINEVENTOBSERVER_H

    22 #define MMCEINEVENTOBSERVER_H

    23 

    24 // INCLUDES

    25 #include <e32base.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CMceInEvent;

    29 class TMceTransactionDataContainer;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34 *  An interface to be implemented by users of MCE if they wish to receive

    35 *  event subscriptions from network.

    36 *

    37 *  This observer is set using CMceManager::SetInEventObserver function.

    38 *

    39 *  @lib mceclient.lib

    40 */

    41 class MMceInEventObserver

    42     {

    43     public: // New functions

    44         

    45         /**

    46         * New incoming event received.

    47 		* @param aEvent, the new event. Ownership is

    48 		*		 transferred.

    49 	    * @param aContainer, if present, holds details of

    50 	    *        transaction causing state change.

    51         */

    52         virtual void IncomingEvent(

    53 					CMceInEvent* aEvent,

    54     				TMceTransactionDataContainer* aContainer ) = 0;

    55 					

    56     };

    57 

    58 #endif