messagingappbase/msgerrorwatcher/src/MsgCenRepObserver.cpp
changeset 79 2981cb3aa489
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25:84d9eb65b26f 79:2981cb3aa489
       
     1 /*
       
     2 * Copyright (c) 2004 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 *          CMsgCenRepObserver implementation file
       
    16 *
       
    17 */
       
    18 
       
    19 
       
    20 
       
    21 // INCLUDE FILES
       
    22 //#include    <es_sock.h>
       
    23 #include <centralrepository.h>
       
    24 
       
    25 #include "MsgErrorWatcher.h"
       
    26 #include "MsgCenRepObserver.h"
       
    27  
       
    28 #include "MmsEngineInternalCRKeys.h"
       
    29 
       
    30 #ifdef USE_LOGGER
       
    31 #include "MsgErrorWatcherLogging.h"
       
    32 #endif
       
    33 // EXTERNAL DATA STRUCTURES
       
    34 
       
    35 // EXTERNAL FUNCTION PROTOTYPES  
       
    36 
       
    37 // CONSTANTS
       
    38 
       
    39 // MACROS
       
    40 
       
    41 // LOCAL CONSTANTS AND MACROS
       
    42 
       
    43 // MODULE DATA STRUCTURES
       
    44 
       
    45 // LOCAL FUNCTION PROTOTYPES
       
    46 
       
    47 // ==================== LOCAL FUNCTIONS ====================
       
    48 
       
    49 // ================= MEMBER FUNCTIONS =======================
       
    50 
       
    51 // ---------------------------------------------------------
       
    52 // C++ constructor
       
    53 // ---------------------------------------------------------
       
    54 //
       
    55 CMsgCenRepObserver::CMsgCenRepObserver(CMsgErrorWatcher* aWatcher)
       
    56     :CActive ( EPriorityStandard),
       
    57     iWatcher( aWatcher ),
       
    58     iRepositoryUid( KCRUidMmsEngine ),
       
    59     iKey( KMmsAccesspointArrayBase/*KMmsEngineAccessPointCount*/ )
       
    60     {
       
    61     }
       
    62 
       
    63 // ---------------------------------------------------------
       
    64 // ConstructL
       
    65 // ---------------------------------------------------------
       
    66 //
       
    67 void CMsgCenRepObserver::ConstructL()
       
    68     {
       
    69 #ifdef USE_LOGGER
       
    70         MEWLOGGER_WRITE( "CMsgCenRepObserver::ConstructL(" );
       
    71 #endif  
       
    72 
       
    73     // Connect CenRep
       
    74     TRAPD( err, iRepository = CRepository::NewL( iRepositoryUid ) );
       
    75     if( err != KErrNone )
       
    76         {
       
    77 #ifdef USE_LOGGER
       
    78         MEWLOGGER_WRITE( "Error in connecting to CenRep!" );
       
    79 #endif
       
    80         return;
       
    81         }
       
    82     
       
    83     CActiveScheduler::Add(this);
       
    84         
       
    85 #ifdef USE_LOGGER
       
    86         MEWLOGGER_WRITE( "Connected to CenRep CenRep!" );
       
    87 #endif    
       
    88  
       
    89     }
       
    90 
       
    91 // ---------------------------------------------------------
       
    92 // Symbian two-phased constructor
       
    93 // ---------------------------------------------------------
       
    94 //
       
    95 CMsgCenRepObserver* CMsgCenRepObserver::NewL( CMsgErrorWatcher* aWatcher )
       
    96     {
       
    97     CMsgCenRepObserver* self = new ( ELeave ) CMsgCenRepObserver( aWatcher );
       
    98     CleanupStack::PushL( self );
       
    99     self->ConstructL();
       
   100     CleanupStack::Pop( self );
       
   101     return self;
       
   102     }
       
   103     
       
   104 // ---------------------------------------------------------
       
   105 // Destructor
       
   106 // ---------------------------------------------------------
       
   107 //
       
   108 CMsgCenRepObserver::~CMsgCenRepObserver()
       
   109     {
       
   110     Cancel();
       
   111     if( iRepository )
       
   112         {
       
   113         delete iRepository;
       
   114         }
       
   115     
       
   116 #ifdef USE_LOGGER
       
   117     MEWLOGGER_WRITE( "CenRepObserver destroyed!" );
       
   118 #endif
       
   119     }
       
   120 
       
   121 // ---------------------------------------------------------
       
   122 // SubscribeNotification
       
   123 // ---------------------------------------------------------
       
   124 //
       
   125 void CMsgCenRepObserver::SubscribeNotification( )
       
   126     {
       
   127  #ifdef USE_LOGGER
       
   128     MEWLOGGER_WRITE( "CMsgCenRepObserver::SubscribeNotification" );
       
   129 #endif 
       
   130     // Subscribe
       
   131     if (iRepository)
       
   132         {
       
   133         TInt err = iRepository->NotifyRequest(iKey, iStatus);
       
   134 
       
   135         if (err == KErrNone)
       
   136             {
       
   137             SetActive();
       
   138             }
       
   139         }
       
   140     }
       
   141 
       
   142 // ---------------------------------------------------------
       
   143 // RunL
       
   144 // ---------------------------------------------------------
       
   145 //
       
   146 void CMsgCenRepObserver::RunL()
       
   147     {
       
   148  #ifdef USE_LOGGER
       
   149     MEWLOGGER_WRITE( "CMsgCenRepObserver::RunL" );
       
   150 #endif 
       
   151         
       
   152     iWatcher -> HandleCenRepNotificationL();    
       
   153     }
       
   154 
       
   155 TInt CMsgCenRepObserver::RunError( TInt /*aError*/ )
       
   156     {
       
   157     //In case RunL leaves
       
   158 #ifdef USE_LOGGER
       
   159     MEWLOGGER_WRITE( "CMsgCenRepObserver::RunError" );
       
   160 #endif 	
       
   161 	return KErrNone;	
       
   162     }
       
   163 
       
   164 // ---------------------------------------------------------
       
   165 // DoCancel
       
   166 // ---------------------------------------------------------
       
   167 //
       
   168 void CMsgCenRepObserver::DoCancel()
       
   169     {
       
   170  #ifdef USE_LOGGER
       
   171     MEWLOGGER_WRITE( "CMsgCenRepObserver::DoCancel" );
       
   172 #endif 
       
   173     iRepository->NotifyCancel( iKey );
       
   174     }
       
   175 
       
   176 // ================= OTHER EXPORTED FUNCTIONS ==============
       
   177 
       
   178 //  End of File  
       
   179