1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // implementation for service change notifier |
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15 // |
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16 // |
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17 |
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18 /** |
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19 @file |
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20 @internalComponent |
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21 */ |
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22 |
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23 #include <e32def.h> |
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24 |
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25 #include "cservicechangenotifier.h" |
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26 #include "PDPFSM.h" |
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27 #include "spudteldebuglogger.h" |
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28 #include "pdpfsmnmspace.h" |
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29 |
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30 #include <pcktcs.h> |
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31 |
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32 /** c'tor |
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33 |
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34 @param aPacketService - reference to packet service |
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35 @param aPdpFsmInterface - reference to pdp fsm interface |
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36 */ |
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37 CServiceChangeNotifier::CServiceChangeNotifier(RPacketService& aPacketService, |
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38 CPdpFsmInterface& aPdpFsmInterface) |
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39 : CEtelDriverNotifier(aPdpFsmInterface), |
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40 iPacketService(aPacketService), |
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41 iServiceStatus(RPacketService::EStatusUnattached) |
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42 { |
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43 } |
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44 |
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45 CServiceChangeNotifier::~CServiceChangeNotifier() |
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46 { |
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47 Cancel(); |
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48 } |
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49 |
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50 /** initiates notification */ |
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51 void CServiceChangeNotifier::Start() |
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52 { |
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53 if (!IsActive()) |
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54 { |
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55 iPacketService.NotifyStatusChange(iStatus, iServiceStatus); |
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56 SetActive(); |
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57 } |
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58 } |
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59 |
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60 /** notifies pdp fsm |
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61 |
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62 @param aStatus - request status |
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63 */ |
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64 void CServiceChangeNotifier::Notify(const TRequestStatus& aStatus) |
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65 { |
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66 if(aStatus == KErrNone) |
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67 { |
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68 SPUDTELVERBOSE_INFO_LOG(_L("FSM set ServiceStatus")); |
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69 iPdpFsmInterface.Set(iServiceStatus); |
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70 SPUDTELVERBOSE_INFO_LOG(_L("FSM input EServiceStatusChangeNetwork")); |
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71 iPdpFsmInterface.Input(KAllContexts, |
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72 PdpFsm::EServiceStatusChangeNetwork); |
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73 } |
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74 else |
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75 { |
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76 SPUDTEL_ERROR_LOG(_L("CServiceChangeNotifier::Notify(), error: %d"), |
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77 aStatus.Int()); |
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78 ASSERT(aStatus == KErrCancel); |
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79 } |
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80 } |
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81 |
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82 /** cancels notification */ |
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83 void CServiceChangeNotifier::DoCancel() |
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84 { |
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85 if(IsActive()) |
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86 { |
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87 SPUDTELVERBOSE_INFO_LOG( |
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88 _L("CServiceChangeNotifier::DoCancel EPacketNotifyStatusChange")); |
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89 iPacketService.CancelAsyncRequest(EPacketNotifyStatusChange); |
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90 } |
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91 } |
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