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: 

    15 *

    16 */

    17 

    18 #include <e32cmn.h>

    19 #include <centralrepository.h>

    20 

    21 #include "tscenreplistener.h"

    22 // -----------------------------------------------------------------------------

    23 // CTsCenrepListener::NewL

    24 // -----------------------------------------------------------------------------

    25 EXPORT_C CTsCenrepListener* CTsCenrepListener::NewL(const TUid& aRep, TUint32 aKey,

    26                                    MTsCenrepChangeObserver& aObserver)

    27     {

    28     CTsCenrepListener* self = CTsCenrepListener::NewLC(aRep, aKey, aObserver);

    29     CleanupStack::Pop(self);

    30     return self;

    31     }

    32 

    33 // -----------------------------------------------------------------------------

    34 // CTsCenrepListener::NewLC

    35 // -----------------------------------------------------------------------------

    36 EXPORT_C CTsCenrepListener* CTsCenrepListener::NewLC(const TUid& aRep, TUint32 aKey,

    37                                        MTsCenrepChangeObserver& aObserver)

    38     {

    39     CTsCenrepListener *self = new(ELeave) CTsCenrepListener(aKey, aObserver);

    40     CleanupStack::PushL(self);

    41     self->ConstructL(aRep);

    42     return self;

    43     }

    44 

    45 // -----------------------------------------------------------------------------

    46 // CTsCenrepListener::CTsCenrepListener

    47 // -----------------------------------------------------------------------------

    48 CTsCenrepListener::CTsCenrepListener(TUint32 aKey, 

    49                                      MTsCenrepChangeObserver& aObserver)

    50 : CActive( CActive::EPriorityStandard ), iObserver( aObserver ), iKey( aKey )

    51     {

    52     CActiveScheduler::Add(this);

    53     }

    54 

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

    56 // CTsCenrepListener::ConstructL

    57 // -----------------------------------------------------------------------------

    58 void CTsCenrepListener::ConstructL(const TUid& aRep)

    59     {

    60     iRep = CRepository::NewL( aRep );

    61     iRep->NotifyRequest( iKey, iStatus );

    62     SetActive();

    63     }

    64 

    65 // -----------------------------------------------------------------------------

    66 // CTsCenrepListener::~CTsCenrepListener

    67 // -----------------------------------------------------------------------------

    68 EXPORT_C CTsCenrepListener::~CTsCenrepListener()

    69     {

    70     Cancel();

    71     delete iRep;

    72     }

    73 

    74 // -----------------------------------------------------------------------------

    75 // CTsCenrepListener::DoCancel

    76 // -----------------------------------------------------------------------------

    77 void CTsCenrepListener::DoCancel()

    78     {

    79     iRep->NotifyCancelAll();

    80     }

    81 

    82 // -----------------------------------------------------------------------------

    83 // CTsCenrepListener::RunL

    84 // -----------------------------------------------------------------------------

    85 void CTsCenrepListener::RunL()

    86     {

    87     if ( iStatus.Int() != KErrCancel )

    88         {

    89         iObserver.CenrepChanged( iKey, Value() );

    90         iRep->NotifyRequest( iKey, iStatus );

    91         SetActive();

    92         }

    93     }

    94 

    95 // -----------------------------------------------------------------------------

    96 // CTsCenrepListener::RunError

    97 // -----------------------------------------------------------------------------

    98 TInt CTsCenrepListener::RunError( TInt /*aError*/ )

    99     {

   100     return KErrNone;

   101     }

   102 

   103 // -----------------------------------------------------------------------------

   104 // CTsCenrepListener::Value

   105 // -----------------------------------------------------------------------------

   106 EXPORT_C TInt CTsCenrepListener::Value()

   107     {

   108     TInt val = 0;

   109     iRep->Get( iKey, val );

   110     return val;

   111     }

   112 

   113 // end of file