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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: Implementation for PC Group Interface |
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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 // INCLUDE FILES |
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21 #include "ccagrouppc.h" |
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22 #include "MCAStoredGroups.h" |
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23 #include "CCAStorageManagerFactory.h" |
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24 #include "mcagroupobserverpc.h" |
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25 #include "CCAEngine.h" |
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26 #include "MCAChatInterface.h" |
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27 #include "mcamessageswriteinterface.h" |
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28 #include "mcamessagecontainerinfo.h" |
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29 #include "MCAStoredGroup.h" |
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30 #include "MCAMessage.h" |
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31 #include "MCAStoredContacts.h" |
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32 #include "MCAGroupEventObserverPC.h" |
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33 #include "MCAGroupOperations.h" |
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34 #include "MCAGroupManagerInterface.h" |
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35 #include "MCAExtendedStoredGroup.h" |
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36 #include "MCAMessageUtils.h" |
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37 #include "MCAMessageErrorInformer.h" |
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38 #include "MCAMessageCreator.h" |
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39 #include "CAUtils.h" |
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40 #include "CCAServerContactsArrayPC.h" |
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41 #include "CAPresenceManager.h" |
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42 #include "MCAPresence.h" |
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43 |
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44 |
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45 |
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46 |
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47 // ============================ MEMBER FUNCTIONS =============================== |
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48 |
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49 |
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50 // ----------------------------------------------------------------------------- |
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51 // CCAGroupPC: Constructor |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 CCAGroupPC::CCAGroupPC( MCAGroupManagerInterface* aGroupInterface, |
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55 MCAChatInterface& aChatInterface, |
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56 const MCAMessageUtils& aMessageUtils ) |
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57 : iGroupInterface( aGroupInterface ), |
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58 iChatInterface( aChatInterface ), |
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59 iMessageUtils( aMessageUtils ) |
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60 |
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61 { |
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62 } |
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63 |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CCAGroupPC: NewL |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 CCAGroupPC* CCAGroupPC::NewL( MCAGroupManagerInterface* aGroupInterface, |
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70 MCAChatInterface& aChatInterface, |
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71 const MCAMessageUtils& aMessageUtils ) |
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72 { |
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73 CCAGroupPC* self = new ( ELeave ) CCAGroupPC( aGroupInterface, |
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74 aChatInterface, aMessageUtils ); |
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75 CleanupStack::PushL( self ); |
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76 self->ConstructL(); |
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77 CleanupStack::Pop( self ); |
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78 return self; |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CCAGroupPC: ConstructL |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 void CCAGroupPC::ConstructL( ) |
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86 { |
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87 iStoredGroups = CCAStorageManagerFactory::GroupListInterfaceL(); |
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88 iStoredContacts = CCAStorageManagerFactory::ContactListInterfaceL(); |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CCAGroupPC: Destructor |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 CCAGroupPC::~CCAGroupPC() |
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96 { |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CCAGroupPC: RegisterGroupObserver |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 void CCAGroupPC::RegisterGroupObserver( MCAGroupObserverPC* aGroupObserverPC ) |
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104 { |
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105 ASSERT( aGroupObserverPC ); |
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106 iGroupObserverPC = aGroupObserverPC; |
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107 } |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CCAGroupPC: UnRegisterGroupObserver |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 void CCAGroupPC::UnRegisterGroupObserver() |
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114 { |
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115 iGroupObserverPC = NULL; |
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116 } |
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117 |
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118 // ----------------------------------------------------------------------------- |
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119 // CCAGroupPC: SetGroupEventObserverL |
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120 // ----------------------------------------------------------------------------- |
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121 // |
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122 void CCAGroupPC::SetGroupEventObserverL( MCAGroupEventObserverPC* aGroupEventObserverPC, |
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123 const TDesC& aGroupId ) |
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124 { |
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125 iGroupEventObserverPC = aGroupEventObserverPC; |
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126 |
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127 if ( !iGroupInterface ) |
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128 { |
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129 return; |
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130 } |
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131 |
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132 // Register this as chat observer |
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133 if ( iGroupEventObserverPC ) |
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134 { |
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135 iGroupInterface->SetGroupEventObserverL( aGroupId, this ); |
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136 } |
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137 else |
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138 { |
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139 iGroupInterface->SetGroupEventObserverL( aGroupId, NULL ); |
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140 } |
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141 } |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CCAGroupPC: ActiveGroupId |
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145 // ----------------------------------------------------------------------------- |
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146 // |
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147 const TDesC& CCAGroupPC::ActiveGroupId() |
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148 { |
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149 return iReadInterface->TargetId().Target(); |
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150 } |
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151 |
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152 |
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153 // ----------------------------------------------------------------------------- |
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154 // CCAGroupPC: ScreenName |
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155 // ----------------------------------------------------------------------------- |
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156 // |
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157 const TDesC& CCAGroupPC::ScreenName() const |
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158 { |
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159 |
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160 if ( iReadInterface ) |
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161 { |
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162 return iReadInterface->TargetId().ScreenName(); |
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163 } |
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164 |
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165 |
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166 // Fix warning: #940-D: missing return statement at end of non-void function |
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167 else |
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168 { |
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169 return KNullDesC(); |
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170 } |
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171 } |
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172 |
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173 // ----------------------------------------------------------------------------- |
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174 // CCAGroupPC: IsLoggingOn |
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175 // ----------------------------------------------------------------------------- |
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176 // |
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177 TBool CCAGroupPC::IsLoggingOn() const |
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178 { |
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179 return iReadInterface->IsLoggingOn(); |
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180 } |
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181 |
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182 // ----------------------------------------------------------------------------- |
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183 // CCAGroupPC: EndLoggingL |
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184 // ----------------------------------------------------------------------------- |
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185 // |
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186 void CCAGroupPC::EndLoggingL() |
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187 { |
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188 iReadInterface->EndLoggingL(); |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // CCAGroupPC: SaveChatL |
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193 // ----------------------------------------------------------------------------- |
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194 // |
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195 void CCAGroupPC::SaveChatL( const TDesC& aLogFilename ) |
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196 { |
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197 iReadInterface->StartLoggingL( aLogFilename ); |
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198 |
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199 if ( iReadInterface->IsLoggingOn() ) |
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200 { |
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201 iReadInterface->EndLoggingL(); |
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202 } |
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203 } |
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204 |
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205 // ----------------------------------------------------------------------------- |
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206 // CCAGroupPC: GetPropertiesL |
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207 // ----------------------------------------------------------------------------- |
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208 // |
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209 TInt CCAGroupPC::GetPropertiesL( TBool& aIsGroupProps ) |
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210 { |
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211 if ( !iGrOps ) |
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212 { |
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213 return KErrGeneral; |
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214 } |
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215 |
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216 TInt err( KErrNone ); |
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217 err = iGrOps->GetPropertiesL( iGroupProps, iPrivateProps ); |
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218 if ( iGroupProps ) |
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219 { |
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220 aIsGroupProps = ETrue; |
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221 } |
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222 else |
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223 { |
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224 aIsGroupProps = EFalse; |
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225 } |
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226 return err; |
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227 |
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228 } |
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229 |
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230 // ----------------------------------------------------------------------------- |
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231 // CCAGroupPC: GroupName |
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232 // ----------------------------------------------------------------------------- |
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233 // |
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234 TPtrC CCAGroupPC::GroupName( ) const |
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235 { |
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236 if ( !iGroupProps ) |
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237 { |
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238 return KNullDesC(); |
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239 } |
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240 return iGroupProps->GroupName(); |
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241 } |
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242 |
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243 // ----------------------------------------------------------------------------- |
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244 // CCAGroupPC: IsPrivateAllowed |
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245 // ----------------------------------------------------------------------------- |
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246 // |
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247 TEnumsPC::TImpsPropertyBoolPC CCAGroupPC::IsPrivateAllowed() |
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248 { |
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249 return ConvertTImpsPropertyBoolToTEnumsPC( iGroupProps->IsPrivateAllowed() ); |
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250 } |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CCAGroupPC: IsOpen |
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254 // ----------------------------------------------------------------------------- |
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255 // |
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256 TEnumsPC::TImpsPropertyBoolPC CCAGroupPC::IsOpen() |
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257 { |
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258 return ConvertTImpsPropertyBoolToTEnumsPC( iGroupProps->IsOpen() ); |
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259 } |
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260 |
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261 // ----------------------------------------------------------------------------- |
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262 // CCAGroupPC::ConvertTImpsPropertyBoolToTEnumsPC |
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263 // ----------------------------------------------------------------------------- |
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264 // |
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265 TEnumsPC::TImpsPropertyBoolPC CCAGroupPC::ConvertTImpsPropertyBoolToTEnumsPC |
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266 ( TImpsPropertyBool aEventSource ) |
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267 { |
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268 |
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269 switch ( aEventSource ) |
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270 { |
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271 case EImpsPropUndef: |
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272 { |
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273 return TEnumsPC::EImpsPropUndef; |
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274 } |
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275 case EImpsPropNo: |
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276 { |
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277 return TEnumsPC::EImpsPropNo; |
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278 } |
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279 case EImpsPropYes: |
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280 { |
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281 return TEnumsPC::EImpsPropYes; |
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282 } |
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283 |
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284 default: |
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285 { |
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286 return TEnumsPC::EImpsPropUndef; |
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287 } |
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288 } |
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289 } |
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290 |
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291 |
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292 // --------------------------------------------------------- |
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293 // CCAGroupPC::GroupCount |
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294 // (other items were commented in a header). |
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295 // --------------------------------------------------------- |
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296 // |
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297 TInt CCAGroupPC::GroupCount( TBool aOnlyVisible ) const |
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298 { |
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299 return iStoredGroups->GroupCount( aOnlyVisible ); |
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300 } |
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301 |
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302 |
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303 // --------------------------------------------------------- |
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304 // CCAGroupPC::ContactCount |
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305 // (other items were commented in a header). |
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306 // --------------------------------------------------------- |
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307 // |
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308 TInt CCAGroupPC::ContactCount( TBool aSkipOfflineContacts ) const |
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309 { |
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310 return iStoredContacts->ContactCount( aSkipOfflineContacts ); |
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311 } |
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312 |
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313 |
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314 // ----------------------------------------------------------------------------- |
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315 // CCAGroupPC: InitialiseResourcesL |
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316 // ----------------------------------------------------------------------------- |
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317 // |
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318 void CCAGroupPC::InitialiseResourcesL( const TDesC& aGroupId ) |
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319 { |
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320 //can be used as data member if used many times |
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321 if ( iGroupId ) |
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322 { |
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323 delete iGroupId ; |
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324 iGroupId = NULL; |
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325 } |
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326 iGroupId = aGroupId.AllocL(); |
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327 |
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328 // resolve message read interface |
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329 //read/write interface can be done in ctor after complete refactoring |
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330 iReadInterface = |
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331 &( iChatInterface.MessageReadInterfaceL( KNullDesC, KNullDesC, *iGroupId ) ); |
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332 iWriteInterface = |
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333 &( iChatInterface.MessageWriteInterfaceL( KNullDesC, KNullDesC ) ); |
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334 |
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335 iStoredGroup = iStoredGroups->FindGroup( *iGroupId ); |
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336 if ( iGroupInterface ) |
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337 { |
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338 iGrOps = iGroupInterface->GroupOperationsL( *iGroupId ); |
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339 } |
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340 // Register this as chat observer |
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341 iChatInterface.RegisterChatObserver( this ); |
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342 //register this as message error observer |
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343 iMessageUtils.MessageErrorInformer().RegisterObserver( this ); |
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344 } |
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345 |
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346 // ----------------------------------------------------------------------------- |
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347 // CCAGroupPC: ReleaseResources |
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348 // ----------------------------------------------------------------------------- |
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349 // |
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350 void CCAGroupPC::ReleaseResources() |
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351 { |
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352 iChatInterface.UnregisterChatObserver( this ); |
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353 iMessageUtils.MessageErrorInformer().UnregisterObserver( this ); |
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354 |
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355 delete iGroupId; |
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356 iGroupId = NULL; |
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357 } |
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358 |
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359 // ----------------------------------------------------------------------------- |
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360 // CCAGroupPC: ReadInterface |
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361 // ----------------------------------------------------------------------------- |
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362 // |
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363 MCAMessagesReadInterface& CCAGroupPC::ReadInterfaceL() const |
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364 { |
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365 if ( !iReadInterface ) |
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366 { |
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367 User::Leave( KErrGeneral ); |
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368 } |
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369 return *iReadInterface; |
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370 } |
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371 |
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372 // ----------------------------------------------------------------------------- |
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373 // CCAGroupPC: WriteInterface |
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374 // ----------------------------------------------------------------------------- |
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375 // |
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376 MCAMessagesWriteInterface& CCAGroupPC::WriteInterfaceL() const |
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377 { |
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378 if ( !iWriteInterface ) |
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379 { |
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380 User::Leave( KErrGeneral ); |
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381 } |
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382 return *iWriteInterface; |
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383 } |
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384 |
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385 // ----------------------------------------------------------------------------- |
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386 // CCAGroupPC: HandleChatEvent |
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387 // ----------------------------------------------------------------------------- |
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388 // |
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389 void CCAGroupPC::HandleChatEvent( TChatEventType aEvent, MCAMessage* aMessage ) |
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390 { |
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391 |
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392 if ( aEvent == EUnreadCountChanged && aMessage ) |
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393 { |
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394 if ( aMessage->MessageType() != MCAMessage::EMessagePTOP ) |
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395 { |
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396 // don't show flasher if this isn't p2p message |
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397 // or if there's no container (this view isn't active) |
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398 return; |
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399 } |
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400 |
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401 const TDesC& wvid( aMessage->Sender() ); |
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402 |
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403 // nickname or wv-less contact id |
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404 |
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405 if ( iGroupObserverPC && iStoredContacts ) |
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406 { |
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407 iGroupObserverPC->HandleChatEvent( wvid , |
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408 iStoredContacts->Identification( wvid ) ) ; |
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409 } |
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410 } |
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411 } |
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412 |
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413 // --------------------------------------------------------- |
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414 // CCAGroupPC::HandleGroupLeft |
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415 // (other items were commented in a header). |
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416 // --------------------------------------------------------- |
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417 // |
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418 void CCAGroupPC::HandleGroupLeft( TInt aReason ) |
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419 { |
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420 if ( iGroupEventObserverPC ) |
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421 { |
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422 iGroupEventObserverPC->HandleGroupLeft( aReason ); |
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423 } |
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424 } |
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425 |
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426 // --------------------------------------------------------- |
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427 // CCAGroupPC::HandleGroupPropertiesChanged() |
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428 // (other items were commented in a header). |
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429 // --------------------------------------------------------- |
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430 // |
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431 void CCAGroupPC::HandleGroupPropertiesChanged() |
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432 { |
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433 if ( iGroupEventObserverPC ) |
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434 { |
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435 iGroupEventObserverPC->HandleGroupPropertiesChanged( ); |
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436 } |
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437 |
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438 } |
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439 |
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440 // --------------------------------------------------------- |
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441 // CCAGroupPC::HandleMessageError() |
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442 // (other items were commented in a header). |
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443 // --------------------------------------------------------- |
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444 // |
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445 void CCAGroupPC::HandleMessageError( TInt aError, MCAMessage* aMessage ) |
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446 { |
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447 TPtrC nick( KNullDesC ); |
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448 |
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449 if ( !iGroupObserverPC ) |
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450 { |
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451 return; |
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452 } |
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453 |
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454 if ( aMessage ) |
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455 { |
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456 if ( aMessage->ContentType() == MCAMessage::EContentPicture ) |
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457 { |
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458 iGroupObserverPC->HandleMessageError( aError ); |
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459 |
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460 return; |
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461 } |
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462 |
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463 nick.Set( iStoredContacts->Identification( aMessage->Recipient() ) ); |
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464 } |
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465 |
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466 iGroupObserverPC->HandleMessageError( aError, nick ); |
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467 } |
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468 |
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469 |
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470 // ----------------------------------------------------------------------------- |
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471 // CCAGroupPC: SendMessageL |
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472 // ----------------------------------------------------------------------------- |
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473 // |
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474 void CCAGroupPC::SendMessageL( const TDesC& aMessageBuffer, |
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475 CDesCArrayFlat& aRecipients ) |
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476 { |
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477 |
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478 MCAMessageCreator& creator = iMessageUtils.MessageCreator(); |
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479 |
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480 const MCAMessageContainerInfo& info = iReadInterface->TargetId(); |
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481 |
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482 MCAMessageCreator::SMessageData data = |
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483 { |
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484 KMessageDataVersion, |
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485 0, |
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486 KNullDesC, |
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487 KNullDesC, |
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488 info.ScreenName(), // Sender |
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489 info.Target(), // Recipient |
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490 NULL, |
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491 &aRecipients, |
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492 aMessageBuffer, |
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493 KNullDesC8, |
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494 KNullDesC8, |
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495 MCAMessage::EMessageSent |
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496 }; |
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497 |
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498 iWriteInterface->AppendL( creator.CreateMessageL( data ) ); |
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499 } |
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500 |
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501 |
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502 // ----------------------------------------------------------------------------- |
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503 // CCAGroupPC: SetActiveGroupChatL |
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504 // ----------------------------------------------------------------------------- |
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505 // |
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506 void CCAGroupPC::SetActiveGroupChatL( const TDesC& aGroupId ) |
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507 { |
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508 if ( iGroupId ) |
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509 { |
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510 delete iGroupId; |
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511 |
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512 iGroupId = NULL; |
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513 } |
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514 |
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515 |
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516 iGroupId = aGroupId.AllocL(); |
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517 |
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518 iReadInterface = |
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519 &( iChatInterface.MessageReadInterfaceL( KNullDesC, KNullDesC, *iGroupId ) ); |
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520 |
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521 iStoredGroup = iStoredGroups->FindGroup( *iGroupId ); |
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522 |
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523 iGrOps = iGroupInterface->GroupOperationsL( *iGroupId ); |
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524 |
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525 |
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526 if ( !iGroupId ) |
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527 { |
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528 iGroupId = KNullDesC().AllocL(); |
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529 } |
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530 |
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531 } |
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532 |
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533 // ----------------------------------------------------------------------------- |
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534 // CCAGroupPC::GetGroupPairArrayLC |
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535 // ----------------------------------------------------------------------------- |
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536 // |
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537 MCAServerContactsArrayPC* CCAGroupPC::GetGroupPairArrayLC() |
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538 { |
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539 RPointerArray<MCAStoredGroup> groupList; |
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540 |
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541 CDesCArray* groupNames = new ( ELeave ) CDesCArrayFlat( KArrayGranularity ); |
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542 CleanupStack::PushL( groupNames ); |
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543 CDesCArray* groupIds = new ( ELeave ) CDesCArrayFlat( KArrayGranularity ); |
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544 CleanupStack::PushL( groupIds ); |
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545 |
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546 CleanupClosePushL( groupList ); |
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547 iStoredGroups->PopulateGroupsListL( groupList ); |
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548 |
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549 TInt count( groupList.Count() ); |
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550 for ( TInt index( 0 ); index < count; index++ ) |
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551 { |
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552 if ( 0 != groupList[ index ]->GroupId().CompareC( *iGroupId ) ) |
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553 { |
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554 // other than current group |
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555 groupNames->AppendL( groupList[ index ]->GroupName() ); |
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556 groupIds->AppendL( groupList[ index ]->GroupId() ); |
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557 } |
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558 } |
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559 //Codescanner warning ignored |
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560 CleanupStack::PopAndDestroy(); // groupList.Close() |
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561 //Codescanner warning ignored |
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562 CleanupStack::Pop( 2, groupNames ); //groupIds,groupNames |
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563 |
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564 CCAServerContactsArrayPC* pairsArray = |
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565 CCAServerContactsArrayPC::NewL( groupNames, groupIds, KNullDesC ); |
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566 |
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567 //Not owned. Transfer ownership of pairsArray to the caller. |
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568 //since we return as MCAServerContactsArrayPC object sliciing will happen |
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569 //so its better to push the original data onto stack |
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570 CleanupStack::PushL( pairsArray ); |
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571 |
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572 return pairsArray; |
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573 } |
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574 |
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575 |
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576 // ----------------------------------------------------------------------------- |
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577 // CCAGroupPC::IsActiveGroupChat |
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578 // ----------------------------------------------------------------------------- |
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579 // |
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580 TBool CCAGroupPC::IsActiveGroupChat( const TDesC& aGroupId ) |
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581 |
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582 { |
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583 TBool retValue = EFalse; |
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584 |
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585 if ( iGroupId ) |
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586 { |
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587 if ( !CAUtils::NeutralCompare( aGroupId, *iGroupId ) ) |
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588 { |
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589 retValue = ETrue; |
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590 } |
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591 } |
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592 |
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593 return retValue; |
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594 } |
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595 |
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596 |
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597 //----------------------------------------------------------- |
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598 //CCAGroupPC::MessageCount |
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599 //----------------------------------------------------------- |
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600 TInt CCAGroupPC::MessageCount() |
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601 { |
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602 if ( iReadInterface ) |
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603 { |
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604 return iReadInterface->MessageCount(); |
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605 } |
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606 |
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607 return 0; |
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608 |
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609 } |
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610 |
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611 // End of File |
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612 |