bluetoothengine/btsap/src/BTSapStateReset.cpp
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     1 /*
       
     2 * Copyright (c) 2004 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 *     This class is a BTSapServer's state for setting up connection with BTSap client
       
    16 *
       
    17 *
       
    18 */
       
    19 
       
    20 
       
    21 // INCLUDE FILES
       
    22 #include "BTSapServerState.h"
       
    23 #include "BTSapSocketHandler.h"
       
    24 #include "debug.h"
       
    25 
       
    26 CBTSapServerState::TStateReset::TStateReset(CBTSapServerState& aServerState)
       
    27     : TStateIdle(aServerState), iResultCode(EResultCodeReserved), iCardStatus(ECardStatusReserved)
       
    28     {
       
    29     }
       
    30 
       
    31 // ---------------------------------------------------------
       
    32 // Enter
       
    33 // ---------------------------------------------------------
       
    34 void CBTSapServerState::TStateReset:: Enter(TRequestStatus& aStatus)
       
    35     {
       
    36     BTSAP_TRACE_OPT(KBTSAP_TRACE_STM, BTSapPrintTrace(_L("[BTSap]  SM: TStateReset: Enter")));
       
    37 
       
    38     if (iResultCode == EResultCodeReserved)
       
    39         {
       
    40         iStatus = &aStatus;
       
    41         iServerState.SubscriptionModule().SimWarmReset(aStatus);
       
    42         }
       
    43     else
       
    44         {
       
    45         aStatus = KRequestPending;
       
    46         }
       
    47     }
       
    48 
       
    49 // --------------------------------------------------------------------------------------------
       
    50 // Complete
       
    51 // set next state
       
    52 // --------------------------------------------------------------------------------------------
       
    53 //
       
    54 TBTSapServerState CBTSapServerState::TStateReset::Complete(TInt aReason)
       
    55     {
       
    56     BTSAP_TRACE_OPT(KBTSAP_TRACE_STM, BTSapPrintTrace(_L("[BTSap]  SM: TStateReset: Complete: %d"), aReason));
       
    57 
       
    58     if (iResultCode == EResultCodeReserved)
       
    59         {
       
    60         iResultCode = iResponseMessage.ToResultCode(aReason);
       
    61         }
       
    62 
       
    63     TBTSapServerState state;
       
    64 
       
    65     if (iCardStatus == ECardStatusReserved &&
       
    66         aReason == KErrNone)
       
    67         {
       
    68         iResultCode = iResponseMessage.ToResultCode(aReason);
       
    69         state = EStateReset;
       
    70         }
       
    71     else
       
    72         {
       
    73         iResponseMessage.SetMsgID(EResetSimResponse);
       
    74         iResponseMessage.AddParameter(EParaResultCode, iResultCode);
       
    75         iServerState.BTSapSocketHandler().Send(iResponseMessage.Data());
       
    76 
       
    77         iResultCode = EResultCodeReserved;
       
    78         iCardStatus = ECardStatusReserved;
       
    79         state = EStateIdle;
       
    80         }
       
    81 
       
    82     return state;
       
    83     }
       
    84 
       
    85 void CBTSapServerState::TStateReset::Cancel()
       
    86     {
       
    87     BTSAP_TRACE_OPT(KBTSAP_TRACE_STM, BTSapPrintTrace(_L("[BTSap]  SM: TStateReset: Cancel")));
       
    88 
       
    89     if (iResultCode == EResultCodeReserved)
       
    90         {
       
    91         iServerState.SubscriptionModule().CancelAsyncRequest(ECustomSimWarmResetIPC);
       
    92         }
       
    93     else
       
    94         {
       
    95         iResultCode = EResultCodeReserved;
       
    96         iCardStatus = ECardStatusReserved;
       
    97         TStateIdle::Cancel();
       
    98         }
       
    99     }
       
   100 
       
   101 TInt CBTSapServerState::TStateReset::ChangeState(TBTSapServerState& aNextState)
       
   102     {
       
   103     TInt retVal = KErrNone;
       
   104 
       
   105     if (aNextState != EStatePowerOff &&
       
   106         aNextState != EStateDisconnect)
       
   107         {
       
   108         aNextState = EStateIdle;
       
   109         retVal = KErrNotSupported;
       
   110         }
       
   111 
       
   112     return retVal;
       
   113     }
       
   114 
       
   115 void CBTSapServerState::TStateReset::SimCardStatusChanged(TCardStatus aCardStatus)
       
   116     {
       
   117     iCardStatus = aCardStatus;
       
   118     User::RequestComplete(iStatus, KErrNone);
       
   119     }
       
   120 
       
   121 //  End of File