1 /*

     2 * Copyright (c) 2007-2008 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:  Observer class for IPVoiceMailEngine. Used to deliver

    15 *                subscription status.

    16 *

    17 */

    18 

    19 

    20 

    21 #ifndef M_IPVMBXOBSERVER_H

    22 #define M_IPVMBXOBSERVER_H

    23 

    24 #include <e32def.h>

    25 

    26 /**

    27  *  Observer class for IPVoiceMailEngine

    28  *

    29  *  This class must be herited to receive IPVoiceMailEngine's

    30  *  subscription status messages.

    31  *

    32  *  @lib IPVoiceMailAppEnginedll.lib

    33  */

    34 class MIpVmbxObserver

    35     {

    36 

    37 public:

    38 

    39     /** Subscribtion states */

    40     enum TVmbxMessage

    41         {

    42         ESubscribed,

    43         EUnsubscribed,

    44         ENoMemory,

    45         ESmsError,

    46         ENetworkError,

    47         EIncorrectSettings

    48         };

    49 

    50     /**

    51      * This function is called to inform status of subscribe and un-subscribe

    52      *

    53      * @param aSipProfileId Sip profile conserning about delivered message

    54      * @param aMessage Subscribtion status

    55      */

    56     virtual void HandleMessage( 

    57         TUint32 aServiceProviderId, 

    58         TVmbxMessage aMessage ) = 0;

    59 

    60     };

    61 

    62 

    63 #endif // M_IPVMBXOBSERVER_H