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:  Handles answer call key press. 

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include    "phonehandleranswercall.h" 

    21 #include    "phonehandlercontrol.h" 

    22 #include    "phonehandlerdebug.h" 

    23 #include    <RemConCallHandlingTarget.h> 

    24 

    25 #include    <cphcltcommandhandler.h> 

    26 

    27 // EXTERNAL DATA STRUCTURES

    28 

    29 // EXTERNAL FUNCTION PROTOTYPES  

    30 

    31 // CONSTANTS

    32 

    33 // MACROS

    34 

    35 // LOCAL CONSTANTS AND MACROS

    36 

    37 // MODULE DATA STRUCTURES

    38 

    39 // LOCAL FUNCTION PROTOTYPES

    40 

    41 // FORWARD DECLARATIONS

    42 

    43 // ============================= LOCAL FUNCTIONS ===============================

    44 

    45 // ============================ MEMBER FUNCTIONS ===============================

    46 

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

    48 // CPhoneHandlerAnswerCall::CPhoneHandlerAnswerCall

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

    50 // might leave.

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

    52 //

    53 CPhoneHandlerAnswerCall::CPhoneHandlerAnswerCall( 

    54                             CPhoneHandlerControl& aControl, 

    55                             TRemConExtCallHandlingApiOperationId aOperation )

    56 : iControl( aControl ),

    57   iOperation( aOperation )

    58     {

    59     }

    60 

    61 // -----------------------------------------------------------------------------

    62 // CPhoneHandlerAnswerCall::ConstructL

    63 // Symbian 2nd phase constructor can leave.

    64 // -----------------------------------------------------------------------------

    65 //

    66 void CPhoneHandlerAnswerCall::ConstructL()

    67     {

    68     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::ConstructL() start" );

    69         

    70     LoadServiceL();

    71     

    72     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::ConstructL() end" );

    73     }

    74 

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

    76 // CPhoneHandlerAnswerCall::NewL

    77 // Two-phased constructor.

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

    79 //

    80 CPhoneHandlerAnswerCall* CPhoneHandlerAnswerCall::NewL( 

    81                             CPhoneHandlerControl& aControl, 

    82                             TRemConExtCallHandlingApiOperationId aOperation )

    83     {

    84     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::NewL() start" );

    85         

    86     CPhoneHandlerAnswerCall* self = new( ELeave ) CPhoneHandlerAnswerCall( 

    87                                                     aControl, 

    88                                                     aOperation );

    89     

    90     CleanupStack::PushL( self );

    91     self->ConstructL();

    92     CleanupStack::Pop( self );

    93 

    94     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::NewL() end" );

    95     

    96     return self;

    97     }

    98 

    99 // Destructor

   100 CPhoneHandlerAnswerCall::~CPhoneHandlerAnswerCall()

   101     {

   102     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::~CPhoneHandlerAnswerCall()" );

   103     

   104     }

   105 

   106 // -----------------------------------------------------------------------------

   107 // CPhoneHandlerAnswerCall::Process

   108 // Starts to process service.

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

   110 // -----------------------------------------------------------------------------

   111 //

   112 void CPhoneHandlerAnswerCall::Process()

   113     {

   114     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::Process()" );

   115         

   116     iCommandHandler->Ata( GetStatus() );

   117     Activate();     

   118     }

   119 

   120 // -----------------------------------------------------------------------------

   121 // CPhoneHandlerAnswerCall::Delete

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

   123 // -----------------------------------------------------------------------------

   124 //

   125 void CPhoneHandlerAnswerCall::Delete()

   126     {

   127     COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::Delete()" );

   128         

   129     delete this;

   130     }

   131 

   132 // -----------------------------------------------------------------------------

   133 // CPhoneHandlerAnswerCall::RequestCompleted

   134 // Handler for completed asynchronous calls.

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

   136 // -----------------------------------------------------------------------------

   137 //

   138 void CPhoneHandlerAnswerCall::RequestCompleted( const TInt aError )

   139     {

   140     COM_TRACE_2( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::RequestCompleted() aError=%d, iState=%d", aError, iState );

   141         

   142     switch( iState )

   143         {

   144         case EPhoneHandlerState1:

   145             {

   146             NextState();

   147             iControl.CommandInitiator().SendResponse( GetStatus(), 

   148                                                       iOperation,

   149                                                       aError );

   150             Activate();

   151             break;

   152             }

   153             

   154         case EPhoneHandlerState2:

   155             {

   156             IdleState();

   157             delete this; 

   158             break;

   159             }

   160             

   161         default:

   162             {

   163             COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerAnswerCall::RequestCompleted() Unspecified state" );

   164             break;

   165             }

   166         };

   167     }

   168     

   169 // ========================== OTHER EXPORTED FUNCTIONS =========================

   170 

   171 //  End of File