1 /*

     2 * Copyright (c) 2006 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:  Message store observer.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __MSG_STORE_OBSERVER_H__

    21 #define __MSG_STORE_OBSERVER_H__

    22 

    23 //<cmail>

    24 #include "MsgStoreTypes.h"

    25 #include "MsgStoreAccount.h"

    26 //</cmail>

    27 

    28 /** This class defines the message store observation API.

    29 

    30 	This class defines the abstract interface for the message store observer.  

    31 */

    32 class MMsgStoreObserver 

    33 	{

    34 	public:

    35 	

    36 		/** Notifies the observer of system events. */

    37 		virtual void SystemEventNotify( TMsgStoreSystemEvent aEvent ) = 0;

    38 				

    39 		/** Notifies the observer of account events. 

    40 		  

    41 			Note that the observer will not be notified of modifications that are performed

    42 		    from the observer's own message store session.

    43 			

    44 		    /param aEvent - the type of event

    45 		    /param aOwnerId - the owner ID of the account

    46 		    /param aName - the name of the account

    47 		    /param aNewName - the new account name if aEvent is EMsgStoreAccountRenamed

    48 		                    - KNullDesC otherwise

    49             /param aMailboxId - the ID of the mailbox 

    50 		 */

    51 		virtual void AccountEventNotify( TMsgStoreAccountEvent aEvent, 

    52 				                         TInt32 aOwnerId,

    53 				                         const TDesC& aName,

    54 				                         const TDesC& aNewName,

    55                                          TMsgStoreId  aMailboxId ) = 0;

    56 				

    57 	}; // end class MMsgStoreObserver

    58 

    59 #endif

    60