1 /*

     2  * Copyright (c) 2009 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: Telephony Multimedia Service

    15  *

    16  */

    17 

    18 // INCLUDE FILES

    19 #include "tareventhandler.h"

    20 #include "tmsclientserver.h"

    21 #include "tmsutility.h"

    22 

    23 using namespace TMS;

    24 

    25 // -----------------------------------------------------------------------------

    26 // CTarEventHandler::CTarEventHandler

    27 // C++ default constructor can NOT contain any code, that

    28 // might leave.

    29 // -----------------------------------------------------------------------------

    30 //

    31 CTarEventHandler::CTarEventHandler(TMSServer* aServer) :

    32     CActive(EPriorityStandard),

    33     iTMSSer(aServer)

    34     {

    35     }

    36 

    37 // -----------------------------------------------------------------------------

    38 // CTarEventHandler::ConstructL

    39 // Symbian 2nd phase constructor can leave.

    40 // -----------------------------------------------------------------------------

    41 //

    42 void CTarEventHandler::ConstructL()

    43     {

    44     TRACE_PRN_FN_ENT;

    45     CActiveScheduler::Add(this);

    46     User::LeaveIfError(iProperty.Attach(KTMSPropertyCategory, ERoutingPs));

    47     iProperty.Subscribe(iStatus);

    48     SetActive();

    49     TRACE_PRN_FN_EXT;

    50     }

    51 

    52 // -----------------------------------------------------------------------------

    53 // CTarEventHandler::NewL

    54 // Two-phased constructor.

    55 // -----------------------------------------------------------------------------

    56 //

    57 CTarEventHandler* CTarEventHandler::NewL(TMSServer* aServer)

    58     {

    59     CTarEventHandler* self = new (ELeave) CTarEventHandler(aServer);

    60     CleanupStack::PushL(self);

    61     self->ConstructL();

    62     CleanupStack::Pop(self);

    63     return self;

    64     }

    65 

    66 // Destructor

    67 CTarEventHandler::~CTarEventHandler()

    68     {

    69     TRACE_PRN_FN_ENT;

    70     if (IsActive())

    71         {

    72         Cancel();

    73         }

    74     iProperty.Close();

    75     TRACE_PRN_FN_EXT;

    76     }

    77 

    78 // -----------------------------------------------------------------------------

    79 // CTarEventHandler::DoCancel

    80 // -----------------------------------------------------------------------------

    81 //

    82 void CTarEventHandler::DoCancel()

    83     {

    84     TRACE_PRN_FN_ENT;

    85     iProperty.Cancel();

    86     TRACE_PRN_FN_EXT;

    87     }

    88 

    89 // -----------------------------------------------------------------------------

    90 // CTarEventHandler::RunL

    91 // -----------------------------------------------------------------------------

    92 //

    93 void CTarEventHandler::RunL()

    94     {

    95     TRACE_PRN_FN_ENT;

    96     // Subscribe immediately before analyzing the notification to ensure that we

    97     // don't miss further updates.

    98     if (iStatus.Int() == KErrNone)

    99         {

   100         iProperty.Subscribe(iStatus);

   101         SetActive();

   102         TRoutingMsgBufPckg routingpckg;

   103         iProperty.Get(routingpckg);

   104         iTMSSer->NotifyTarClients(routingpckg);

   105         }

   106     TRACE_PRN_FN_EXT;

   107     }

   108 

   109 //  End of File

   110