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1 /* |
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2 * Copyright (c) 2007 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 |
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20 |
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21 // INCLUDE FILES |
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22 #include "mccanysourcesinklogs.h" |
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23 #include "mccdatareceiver.h" |
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24 |
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25 |
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26 // ============================ MEMBER FUNCTIONS =============================== |
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27 |
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28 // ----------------------------------------------------------------------------- |
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29 // CMccDataReceiver::CMccDataReceiver |
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30 // ----------------------------------------------------------------------------- |
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31 // |
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32 CMccDataReceiver::CMccDataReceiver( MMccDataReceiverObserver& aObserver ) |
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33 : CActive( EPriorityStandard ), iObserver( &aObserver ) |
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34 { |
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35 CActiveScheduler::Add(this); |
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36 } |
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37 |
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38 // ----------------------------------------------------------------------------- |
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39 // CMccDataReceiver::ConstructL |
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40 // ----------------------------------------------------------------------------- |
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41 // |
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42 void CMccDataReceiver::ConstructL() |
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43 { |
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44 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::ConstructL" ) |
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45 |
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46 TBuf16<30> aMessageBuffer(_L("RecvQueueForMCCMSRP")); |
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47 |
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48 TInt aNo = AssignNameToMessageQueueL(aMessageBuffer); |
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49 aMessageBuffer.AppendNum(aNo); |
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50 |
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51 User::LeaveIfError(iMsgQueue.CreateGlobal(aMessageBuffer, 5, EOwnerProcess )); |
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52 |
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53 iMsgQueue.NotifyDataAvailable( iStatus ); |
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54 SetActive(); |
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55 |
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56 } |
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57 |
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58 TInt CMccDataReceiver::AssignNameToMessageQueueL(const TDes16 &aMessageBuffer) |
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59 { |
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60 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::AssignNameToMessageQueueL" ) |
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61 |
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62 |
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63 for(TInt i =1; i<=10; i++) |
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64 { |
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65 TBuf16<30> tempMessage1 = aMessageBuffer; |
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66 tempMessage1.AppendNum(i); |
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67 TInt err1 = iMsgQueue1.CreateGlobal(tempMessage1, 5, EOwnerProcess ); |
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68 |
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69 if(err1 == KErrNone) |
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70 { |
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71 TBuf16<30> tempMessage2 = aMessageBuffer; |
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72 tempMessage2.AppendNum(i+1); |
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73 TInt err2 = iMsgQueue2.CreateGlobal(tempMessage2, 5, EOwnerProcess ); |
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74 |
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75 if(err2 == KErrNone) |
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76 { |
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77 iMsgQueue1.Close(); |
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78 iMsgQueue2.Close(); |
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79 __ANYSOURCESINK_CONTROLL_INT1( "CMccDataReceiver::AssignNameToMessageQueueL", i ) |
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80 return i; |
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81 } |
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82 else |
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83 { |
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84 iMsgQueue1.Close(); |
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85 } |
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86 } |
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87 } |
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88 return 0; |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CMccDataReceiver::NewL |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 CMccDataReceiver* CMccDataReceiver::NewL( MMccDataReceiverObserver& aObserver ) |
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96 { |
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97 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::NewL" ) |
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98 CMccDataReceiver* self = |
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99 new ( ELeave ) CMccDataReceiver( aObserver ); |
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100 CleanupStack::PushL( self ); |
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101 self->ConstructL(); |
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102 CleanupStack::Pop( self ); |
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103 return self; |
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104 } |
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105 |
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106 // ----------------------------------------------------------------------------- |
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107 // CMccDataReceiver::~CMccDataReceiver |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 CMccDataReceiver::~CMccDataReceiver() |
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111 { |
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112 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::~CMccDataReceiver" ) |
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113 Cancel(); |
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114 iMsgQueue.Close(); |
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115 } |
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116 |
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117 // ----------------------------------------------------------------------------- |
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118 // CMccDataReceiver::DoCancel |
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119 // ----------------------------------------------------------------------------- |
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120 // |
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121 void CMccDataReceiver::DoCancel() |
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122 { |
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123 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::DoCancel" ) |
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124 iMsgQueue.CancelDataAvailable(); |
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125 } |
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126 |
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127 // ----------------------------------------------------------------------------- |
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128 // CMccDataReceiver::RunL |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 void CMccDataReceiver::RunL() |
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132 { |
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133 __ANYSOURCESINK_CONTROLL( "CMccDataReceiver::RunL" ) |
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134 TQueueBuffer buffer; |
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135 iMsgQueue.Receive( buffer ); |
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136 iObserver->DataReceivedL( buffer ); |
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137 iMsgQueue.NotifyDataAvailable( iStatus ); |
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138 SetActive(); |
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139 } |
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140 |
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141 // ----------------------------------------------------------------------------- |
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142 // CMccDataReceiver::RunError |
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143 // ----------------------------------------------------------------------------- |
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144 // |
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145 TInt CMccDataReceiver::RunError(TInt /*aError*/) |
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146 { |
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147 return KErrNone; |
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148 } |