1 /*

     2 * Copyright (c) 2002-2005 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:  Active object used to call asynchronous requests. 

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "phonehandleractive.h" 

    21 #include "phonehandlerobserver.h" 

    22 #include "phonehandlerdebug.h" 

    23 

    24 // EXTERNAL DATA STRUCTURES

    25 

    26 // EXTERNAL FUNCTION PROTOTYPES  

    27 

    28 // CONSTANTS

    29 

    30 // MACROS

    31 

    32 // LOCAL CONSTANTS AND MACROS

    33 

    34 // MODULE DATA STRUCTURES

    35 

    36 // LOCAL FUNCTION PROTOTYPES

    37 

    38 // FORWARD DECLARATIONS

    39 

    40 // ============================= LOCAL FUNCTIONS ===============================

    41 

    42 

    43 // ============================ MEMBER FUNCTIONS ===============================

    44  

    45 CPhoneHandlerActive* CPhoneHandlerActive::NewL( MPhoneHandlerObserver& aObserver )

    46     {

    47     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::NewL() start" );

    48     CPhoneHandlerActive* self = new(ELeave) CPhoneHandlerActive( aObserver );

    49     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::NewL() end" );

    50     return self;

    51     }

    52 

    53 CPhoneHandlerActive::~CPhoneHandlerActive()

    54     {

    55     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::~CPhoneHandlerActive() start" );

    56     

    57     Cancel();

    58     

    59     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::~CPhoneHandlerActive() end" );

    60     }

    61 

    62 CPhoneHandlerActive::CPhoneHandlerActive( MPhoneHandlerObserver& aObserver )

    63 :   CActive(CActive::EPriorityStandard),

    64     iObserver(aObserver)

    65     {

    66     CActiveScheduler::Add(this);

    67     }

    68 

    69 // -----------------------------------------------------------------------------

    70 // CPhoneHandlerActive::SetActive()

    71 // (other items were commented in a header).

    72 // -----------------------------------------------------------------------------

    73 //

    74 void CPhoneHandlerActive::SetActive()

    75     {

    76     CActive::SetActive();

    77     }

    78 

    79 // -----------------------------------------------------------------------------

    80 // CPhoneHandlerActive::RunL()

    81 // Informs caller of an asynchronous request that it has been completed.

    82 // (other items were commented in a header).

    83 // -----------------------------------------------------------------------------

    84 //

    85 void CPhoneHandlerActive::RunL()

    86     {

    87     COM_TRACE_1( "[PHONECMDHANDLER] CPhoneHandlerActive::RunL() iStatus.Int()=%d", iStatus.Int() );

    88     

    89     TInt error( iStatus.Int() );

    90     iStatus =  KErrNone;

    91     iObserver.RequestCompleted( error );

    92     }

    93 

    94 // -----------------------------------------------------------------------------

    95 // CPhoneHandlerActive::RunError

    96 // (other items were commented in a header).

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

    98 //

    99 TInt CPhoneHandlerActive::RunError( TInt aError )

   100     {

   101     COM_TRACE_1( "[PHONECMDHANDLER] CPhoneHandlerActive::RunError(%d)", aError );

   102 

   103     // Avoid Panic in CActiveScheduler

   104     aError = KErrNone;

   105 

   106     COM_TRACE_( "[AccFW:PHONECMDHANDLER] CPhoneHandlerActive::RunError() - return KErrNone" );

   107             

   108     return aError; 

   109     }

   110 

   111 // -----------------------------------------------------------------------------

   112 // CPhoneHandlerActive::DoCancel

   113 // No need to cancel an asynchronous request.

   114 // (other items were commented in a header).

   115 // -----------------------------------------------------------------------------

   116 //

   117 void CPhoneHandlerActive::DoCancel()

   118     {

   119     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::DoCancel() start" );

   120         

   121     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerActive::DoCancel() end" );

   122     }

   123 

   124 //

   125 // End of file