1 /*

     2 * Copyright (c) 2007 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:  Blid engine object.

    15 *

    16 */

    17 

    18 

    19 

    20 // SYSTEM INCLUDE

    21 #include <lbs.h>

    22 #include <lbscommon.h>

    23 

    24 //USER INCLUDE

    25 #include "cblidmoduleinfoobserver.h"

    26 #include "MBlidLocation.h"

    27 

    28 //CONSTANTS

    29 

    30 

    31 // ============================ MEMBER FUNCTIONS ==============================

    32 // ----------------------------------------------------------------------------

    33 // CBlidModuleinfoObserver::CBlidModuleinfoObserver

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

    35 // might leave.

    36 // ----------------------------------------------------------------------------

    37 //

    38 CBlidModuleinfoObserver::CBlidModuleinfoObserver( RPositionServer& 	aServer,

    39 												  MBlidLocation&	aObserver )

    40     :CActive(EPriorityStandard)

    41 	,iServer( aServer )

    42 	,iObserver( aObserver )

    43     {

    44     CActiveScheduler::Add( this );    

    45     }

    46     

    47     

    48 // ----------------------------------------------------------------------------

    49 // CBlidModuleinfoObserver::ConstructL

    50 // Symbian 2nd phase constructor can leave.

    51 // ----------------------------------------------------------------------------

    52 //

    53 void CBlidModuleinfoObserver::ConstructL( )

    54     {

    55 

    56     }

    57     

    58     

    59 // ----------------------------------------------------------------------------

    60 // CBlidModuleinfoObserver::NewL

    61 // Two-phased constructor.

    62 // ----------------------------------------------------------------------------

    63 //

    64 CBlidModuleinfoObserver* CBlidModuleinfoObserver::NewL( RPositionServer& aServer,

    65 												  MBlidLocation&	aObserver )

    66     {

    67     CBlidModuleinfoObserver* self = new( ELeave ) CBlidModuleinfoObserver( aServer, aObserver);    

    68     CleanupStack::PushL( self );

    69     self->ConstructL();

    70     CleanupStack::Pop( self );

    71     return self;

    72     }    

    73     

    74     

    75 // ----------------------------------------------------------------------------

    76 // CBlidModuleinfoObserver::~CBlidModuleinfoObserver

    77 // ----------------------------------------------------------------------------

    78 //

    79 CBlidModuleinfoObserver::~CBlidModuleinfoObserver()

    80     {

    81     Cancel();

    82     }  

    83     

    84     

    85 // ----------------------------------------------------------------------------

    86 // CBlidModuleinfoObserver::RunL

    87 // ----------------------------------------------------------------------------

    88 //

    89 void CBlidModuleinfoObserver::RunL()

    90     {

    91     switch( iStatus.Int() ) 

    92         {

    93         case KErrNone:

    94             {

    95             StartNotification();

    96             iObserver.GetModuleInfoNotificationL();

    97             break;

    98             }

    99         default:

   100             {

   101             break;

   102             }            

   103         }

   104     }

   105     

   106 

   107 // ----------------------------------------------------------------------------

   108 // CBlidModuleinfoObserver::DoCancel

   109 // ----------------------------------------------------------------------------

   110 //

   111 void CBlidModuleinfoObserver::DoCancel()

   112     {

   113     iServer.CancelRequest(EPositionServerNotifyModuleStatusEvent);

   114     }

   115 

   116 // ----------------------------------------------------------------------------

   117 // CBlidModuleinfoObserver::StartNotification

   118 // ----------------------------------------------------------------------------

   119 //

   120 void CBlidModuleinfoObserver::StartNotification()

   121     {

   122     SetActive();  

   123     TPositionModuleStatusEvent aStatusEvent;

   124     iServer.NotifyModuleStatusEvent(aStatusEvent,iStatus);  

   125     }

   126     

   127 //End of File

   128