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1 /* |
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2 * Copyright (c) 2002-2005 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 * WV engine pure data command |
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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 <e32std.h> |
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23 |
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24 #include "impspurecli.h" |
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25 #include "impspurecommand.h" |
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26 #include "ImpsFields.h" |
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27 #include "ImpsPacked.h" |
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28 #include "impsutils.h" |
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29 #include "ImpsDataAccessor.h" |
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30 |
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31 // MACROS |
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32 #ifndef _DEBUG |
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33 #define _NO_IMPS_LOGGING_ |
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34 #endif |
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35 |
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36 // ================= MEMBER FUNCTIONS ======================= |
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37 |
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38 // ---------------------------------------------------------------------------- |
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39 // CImpsPureCommand2::CImpsPureCommand2 |
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40 // ---------------------------------------------------------------------------- |
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41 CImpsPureCommand2::CImpsPureCommand2( |
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42 TInt aPriority, |
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43 RImpsPureClient2& aClient ) : |
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44 CActive( aPriority ), iClient( aClient ), |
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45 iMessagePtr() |
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46 { |
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47 CActiveScheduler::Add( this ); |
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48 } |
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49 |
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50 // ---------------------------------------------------------------------------- |
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51 // CImpsPureCommand2::NewL |
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52 // ---------------------------------------------------------------------------- |
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53 CImpsPureCommand2* CImpsPureCommand2::NewL( RImpsPureClient2& aClient ) |
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54 { |
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55 |
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56 // Perform the construction. |
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57 CImpsPureCommand2* self = new (ELeave) CImpsPureCommand2( |
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58 EPriorityUserInput, aClient); |
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59 |
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60 return self; |
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61 } |
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62 |
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63 // ---------------------------------------------------------------------------- |
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64 // CImpsPureCommand2::~CImpsPureCommand2 |
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65 // ---------------------------------------------------------------------------- |
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66 CImpsPureCommand2::~CImpsPureCommand2() |
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67 { |
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68 // Cancel any outstanding requests |
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69 Cancel(); |
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70 |
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71 ResetMembers(); |
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72 } |
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73 |
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74 // ---------------------------------------------------------------------------- |
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75 // CImpsPureCommand2::StartRunL |
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76 // ---------------------------------------------------------------------------- |
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77 void CImpsPureCommand2::StartRunL( |
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78 TInt aOpId, |
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79 TImpsServRequest aType ) |
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80 { |
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81 iOpId = aOpId; |
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82 iType = aType; |
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83 |
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84 if ( IsActive() ) |
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85 { |
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86 User::Leave( KErrServerBusy ); |
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87 } |
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88 |
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89 // Set this active object active |
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90 iStatus = KRequestPending; |
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91 SetActive(); |
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92 } |
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93 |
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94 // ---------------------------------------------------------------------------- |
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95 // CImpsPureCommand2::RunL |
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96 // ---------------------------------------------------------------------------- |
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97 |
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98 void CImpsPureCommand2::RunL() |
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99 { |
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100 #ifndef _NO_IMPS_LOGGING_ |
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101 CImpsClientLogger::Log(_L("CImpsPureCommand2: RunL stat=%d h=%d cli=%d"), |
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102 iStatus.Int(), (TInt)this, (TInt)&iClient ); |
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103 #endif |
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104 |
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105 MImpsErrorHandler2* ehandler = iClient.ErrorHandler(); |
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106 // Successful cases are handled by CImpsImHandler. |
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107 if ( iStatus == KErrNone ) |
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108 { |
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109 return; |
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110 } |
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111 |
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112 // Handler should be registered |
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113 if ( ehandler ) |
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114 { |
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115 TInt err( KErrNone ); |
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116 TRAP( err, ehandler->HandleErrorL( |
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117 iStatus.Int(), |
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118 iOpId, |
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119 NULL, |
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120 NULL, |
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121 *iClient.CspIdentifier() )); |
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122 } |
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123 } |
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124 |
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125 // ---------------------------------------------------------------------------- |
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126 // CImpsPureCommand2::DoCancel |
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127 // Before calling this the Cancel should have sent to the engine! |
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128 // ---------------------------------------------------------------------------- |
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129 void CImpsPureCommand2::DoCancel() |
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130 { |
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131 } |
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132 |
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133 // ---------------------------------------------------------------------------- |
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134 // CImpsPureCommand2::ResetMembers |
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135 // ---------------------------------------------------------------------------- |
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136 void CImpsPureCommand2::ResetMembers( ) |
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137 { |
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138 delete iImpsFields; |
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139 iImpsFields = NULL; |
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140 if ( iKey ) |
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141 iKey->Destroy( ); |
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142 iKey = NULL; |
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143 delete iAccessor; |
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144 iAccessor = NULL; |
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145 delete iMessage; |
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146 iMessage = NULL; |
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147 iMessagePtr.Set ( KNullDesC8 ); |
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148 } |
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149 |
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150 // ---------------------------------------------------------------------------- |
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151 // CImpsPureCommand2::InitialiseL |
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152 // ---------------------------------------------------------------------------- |
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153 void CImpsPureCommand2::InitialiseL( const TImpsContent* aElementArray, |
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154 const TUint aArraySize ) |
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155 { |
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156 iImpsFields = CImpsFields::NewL(); |
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157 iAccessor = CImpsDataAccessor::NewL( iImpsFields ); |
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158 iKey = iAccessor->NewKeyL(); |
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159 for( TUint i = 0;i < aArraySize;i++ ) |
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160 iKey->AddL( CREATEKEY( aElementArray[i], 0 ) ); |
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161 } |
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162 |
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163 // ---------------------------------------------------------------------------- |
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164 // CImpsPureCommand2::InsertElementL |
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165 // ---------------------------------------------------------------------------- |
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166 void CImpsPureCommand2::InsertElementL( const TDesC8& aElementValue, |
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167 const TImpsContent aElementName ) |
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168 { |
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169 iKey->AddL( CREATEKEY( aElementName, 0 ) ); |
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170 iAccessor->StoreDesc8L( iKey, aElementValue ); |
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171 iKey->PopL( ); |
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172 } |
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173 |
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174 |
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175 // ---------------------------------------------------------------------------- |
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176 // CImpsPureCommand2::SetMessageType |
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177 // ---------------------------------------------------------------------------- |
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178 void CImpsPureCommand2::SetMessageType( TImpsMessageType aMsgType ) |
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179 { |
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180 iMessageType = aMsgType; |
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181 } |
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182 |
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183 // ---------------------------------------------------------------------------- |
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184 // CImpsPureCommand2::PackMessageL |
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185 // ---------------------------------------------------------------------------- |
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186 TInt CImpsPureCommand2::PackMessageL( ) |
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187 { |
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188 iImpsFields->SetMessageType( iMessageType ); |
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189 iMessage = HBufC8::NewL( iImpsFields->Size() ); |
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190 TImpsPackedEntity packedMessage( iMessage ); |
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191 TInt error = packedMessage.PackEntity( *iImpsFields ); |
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192 return error; |
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193 } |
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194 |
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195 // ---------------------------------------------------------------------------- |
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196 // CImpsPureCommand2::PackAndSendL |
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197 // ---------------------------------------------------------------------------- |
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198 TInt CImpsPureCommand2::PackAndSendL( TImpsMessageType aMsgType, TInt aOpId ) |
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199 { |
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200 SetMessageType( aMsgType ); |
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201 TInt error = PackMessageL( ); |
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202 if( error == KErrNone ) |
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203 { |
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204 // p[ 0 ] = ( TAny* )( iMessage ); |
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205 // p[ 1 ] = ( TAny* )( aOpId ); |
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206 iMessagePtr.Set( iMessage->Des() ); |
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207 TImpsServRequest req = EImpsServPres; |
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208 error = iClient.SendReceive( req, TIpcArgs( &iMessagePtr, aOpId ) ); |
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209 } |
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210 return error; |
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211 } |
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212 // End of File |
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213 |