1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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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 // INCLUDE FILES |
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20 #include "mccdatareceiver.h" |
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21 |
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22 |
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23 // ============================ MEMBER FUNCTIONS =============================== |
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24 |
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25 // ----------------------------------------------------------------------------- |
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26 // CMccDataReceiver::CMccDataReceiver |
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27 // ----------------------------------------------------------------------------- |
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28 // |
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29 CMccDataReceiver::CMccDataReceiver( MMccDataReceiverObserver& aObserver ) |
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30 : CActive( EPriorityStandard ), iObserver( &aObserver ) |
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31 { |
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32 CActiveScheduler::Add(this); |
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33 } |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CMccDataReceiver::ConstructL |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 void CMccDataReceiver::ConstructL() |
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40 { |
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41 |
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42 TInt err = iMsgQueue.CreateGlobal(_L("IP-VT-Queue2"), 5, EOwnerProcess ); |
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43 if ( err ) |
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44 { |
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45 User::LeaveIfError( iMsgQueue.OpenGlobal(_L("IP-VT-Queue2"))); |
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46 } |
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47 |
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48 iMsgQueue.ReceiveBlocking( iInitData ); |
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49 |
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50 iMsgQueue.NotifyDataAvailable( iStatus ); |
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51 SetActive(); |
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52 } |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // CMccDataReceiver::NewL |
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56 // ----------------------------------------------------------------------------- |
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57 // |
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58 CMccDataReceiver* CMccDataReceiver::NewL( MMccDataReceiverObserver& aObserver ) |
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59 { |
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60 CMccDataReceiver* self = |
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61 new ( ELeave ) CMccDataReceiver( aObserver ); |
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62 CleanupStack::PushL( self ); |
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63 self->ConstructL(); |
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64 CleanupStack::Pop( self ); |
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65 return self; |
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66 } |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // CMccDataReceiver::~CMccDataReceiver |
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70 // ----------------------------------------------------------------------------- |
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71 // |
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72 CMccDataReceiver::~CMccDataReceiver() |
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73 { |
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74 Cancel(); |
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75 iMsgQueue.Close(); |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CMccDataReceiver::DoCancel |
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80 // ----------------------------------------------------------------------------- |
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81 // |
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82 void CMccDataReceiver::DoCancel() |
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83 { |
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84 iMsgQueue.CancelDataAvailable(); |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CMccDataReceiver::RunL |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 void CMccDataReceiver::RunL() |
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92 { |
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93 TDataMessage buffer; |
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94 iMsgQueue.Receive( buffer ); |
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95 iObserver->DataReceived( buffer ); |
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96 iMsgQueue.NotifyDataAvailable( iStatus ); |
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97 SetActive(); |
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98 } |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 // CMccDataReceiver::RunError |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 TInt CMccDataReceiver::RunError(TInt /*aError*/) |
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105 { |
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106 return KErrNone; |
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107 } |
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