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 #include <liwgenericparam.h> |
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20 |
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21 #include "cpliwmap.h" |
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22 #include "cpclient.h" |
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23 #include "cpserverdef.h" |
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24 #include "cpdebug.h" |
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25 #include "cpclientactivenotifier.h" |
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26 |
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27 // ======== MEMBER FUNCTIONS ======== |
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28 |
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29 // ----------------------------------------------------------------------------- |
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30 // |
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31 // ----------------------------------------------------------------------------- |
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32 // |
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33 CCPClient::CCPClient() |
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34 { |
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35 } |
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36 |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 void CCPClient::ConstructL() |
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42 { |
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43 |
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44 #ifdef CONTENT_PUBLISHER_DEBUG |
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45 if(!CCPDebug::Enable()) |
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46 { |
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47 iDebug = CCPDebug::NewL( KCPDebugFileName ); |
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48 } |
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49 #endif |
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50 CP_DEBUG( _L8("CCPClient::ConstructL()") ); |
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51 User::LeaveIfError( iServerClient.Connect( ) ); |
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52 } |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 // ----------------------------------------------------------------------------- |
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57 // |
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58 CCPClient* CCPClient::NewL() |
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59 { |
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60 CCPClient* self = CCPClient::NewLC( ); |
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61 CleanupStack::Pop( self ); |
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62 return self; |
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63 } |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 CCPClient* CCPClient::NewLC() |
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70 { |
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71 CCPClient* self = new( ELeave ) CCPClient; |
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72 CleanupStack::PushL( self ); |
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73 self->ConstructL( ); |
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74 return self; |
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75 } |
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76 |
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77 // ----------------------------------------------------------------------------- |
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78 // |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 CCPClient::~CCPClient() |
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82 { |
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83 CP_DEBUG( _L8("CCPClient::~CCPClient()") ); |
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84 delete iActiveNotifier; |
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85 iServerClient.Close( ); |
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86 #ifdef CONTENT_PUBLISHER_DEBUG |
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87 delete iDebug; |
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88 #endif |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 void CCPClient::GetListL( const CLiwGenericParamList& aInParamList, |
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96 CLiwGenericParamList& aOutParamList ) |
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97 { |
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98 CP_DEBUG( _L8("CCPClient::GetListL()") ); |
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99 CheckMapL( aInParamList, KFilter ); |
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100 CCPLiwMap* inMapForServer = CCPLiwMap::NewL( aInParamList ); |
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101 inMapForServer->PushL( ); |
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102 inMapForServer->IsValidForGetListL( ); |
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103 iServerClient.GetListL( *inMapForServer, aOutParamList ); |
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104 CleanupStack::PopAndDestroy( inMapForServer ); |
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105 } |
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106 |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 // ----------------------------------------------------------------------------- |
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110 // |
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111 void CCPClient::AddL( const CLiwGenericParamList& aInParamList, |
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112 CLiwGenericParamList& aOutParamList ) |
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113 { |
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114 CP_DEBUG( _L8("CCPClient::AddL()") ); |
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115 CheckMapL( aInParamList, KItem ); |
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116 CCPLiwMap* inMapForServer = CCPLiwMap::NewL( aInParamList ) ; |
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117 inMapForServer->PushL( ); |
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118 inMapForServer->IsValidForAddL( ); |
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119 iServerClient.AddL( *inMapForServer, aOutParamList ); |
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120 CleanupStack::PopAndDestroy( inMapForServer ); |
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121 } |
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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 // |
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127 void CCPClient::DeleteL( const CLiwGenericParamList& aInParamList ) |
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128 { |
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129 CP_DEBUG( _L8("CCPClient::DeleteL()") ); |
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130 CheckMapL( aInParamList, KData ); |
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131 CCPLiwMap* inMapForServer = CCPLiwMap::NewL( aInParamList ); |
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132 inMapForServer->PushL( ); |
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133 inMapForServer->IsValidForDeleteL( ); |
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134 iServerClient.DeleteL( *inMapForServer ); |
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135 CleanupStack::PopAndDestroy( inMapForServer ); |
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136 } |
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137 |
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138 // ----------------------------------------------------------------------------- |
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139 // |
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140 // ----------------------------------------------------------------------------- |
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141 // |
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142 void CCPClient::RegisterObserverL( MLiwNotifyCallback* aObserver, |
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143 const CLiwGenericParamList& aInParamList, TInt32 aTransactionId ) |
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144 { |
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145 CP_DEBUG( _L8("CCPClient::RegisterObserverL()") ); |
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146 CheckMapL( aInParamList, KFilter ); |
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147 CCPLiwMap* inMapForServer = CCPLiwMap::NewL( aInParamList ); |
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148 inMapForServer->PushL( ); |
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149 inMapForServer->IsValidForNotificationL( ); |
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150 if ( !iActiveNotifier ) |
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151 { |
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152 iActiveNotifier = CCPActiveNotifier::NewL( iServerClient ); |
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153 } |
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154 iActiveNotifier->RegisterL( aObserver, aTransactionId, inMapForServer ); |
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155 CleanupStack::PopAndDestroy( inMapForServer ); |
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156 } |
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157 |
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158 // ----------------------------------------------------------------------------- |
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159 // |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 void CCPClient::UnregisterObserversL( const CLiwGenericParamList& aInParamList ) |
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163 { |
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164 CP_DEBUG( _L8("CCPClient::UnregisterObservers()") ); |
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165 if ( !iActiveNotifier ) |
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166 { |
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167 User::Leave( KErrNotFound ); |
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168 } |
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169 TInt32 transactionId( -1 ); |
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170 const TLiwGenericParam* param = NULL; |
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171 TInt pos( 0 ); |
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172 param = aInParamList.FindFirst( pos, KTransactionID ); |
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173 if( !param || |
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174 pos == KErrNotFound || |
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175 !param->Value().Get( transactionId ) || |
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176 transactionId < 0 ) |
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177 { |
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178 iActiveNotifier->UnregisterAllL( ); |
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179 delete iActiveNotifier; |
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180 iActiveNotifier = NULL; |
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181 } |
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182 else |
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183 { |
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184 if( iActiveNotifier->UnregisterL( transactionId ) ) |
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185 { |
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186 //delete only if it was the last observer |
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187 delete iActiveNotifier; |
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188 iActiveNotifier = NULL; |
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189 } |
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190 } |
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191 } |
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192 |
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193 // ----------------------------------------------------------------------------- |
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194 // |
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195 // ----------------------------------------------------------------------------- |
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196 // |
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197 void CCPClient::ExecuteActionL( const CLiwGenericParamList& aInParamList ) |
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198 { |
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199 CP_DEBUG( _L8("CCPClient::RegisterObserverL()") ); |
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200 CheckMapL( aInParamList, KFilter ); |
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201 CCPLiwMap* inMapForServer = CCPLiwMap::NewL( aInParamList ); |
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202 inMapForServer->PushL( ); |
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203 inMapForServer->IsValidForActionL( ); |
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204 iServerClient.ExecuteActionL( *inMapForServer ); |
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205 CleanupStack::PopAndDestroy( inMapForServer ); |
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206 } |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // |
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210 // ----------------------------------------------------------------------------- |
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211 // |
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212 void CCPClient::CheckMapL( const CLiwGenericParamList& aInParamList, |
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213 const TDesC8& aKey ) |
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214 { |
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215 const TLiwGenericParam* param = NULL; |
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216 TInt pos( 0 ); |
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217 param = aInParamList.FindFirst( pos, aKey ); |
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218 if( pos !=KErrNotFound ) |
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219 { |
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220 if( param->Value().TypeId( ) != LIW::EVariantTypeMap ) |
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221 { |
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222 User::Leave( KErrBadName ); |
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223 } |
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224 } |
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225 } |
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