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1 /* |
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2 * Copyright (c) 2008 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: contact presence |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 |
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21 #include <e32std.h> |
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22 |
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23 #include <CVPbkContactLinkArray.h> |
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24 #include <CVPbkContactManager.h> |
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25 #include <MVPbkSingleContactOperationObserver.h> |
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26 #include <MVPbkStoreContact.h> |
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27 #include <MVPbkContactOperationBase.h> |
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28 #include <MVPbkContactLink.h> |
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29 #include <MVPbkFieldType.h> |
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30 #include <CVPbkContactFieldIterator.h> |
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31 #include <MVPbkContactFieldTextData.h> |
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32 #include <MVPbkContactFieldUriData.h> |
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33 |
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34 #include <mcontactpresenceobs.h> |
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35 |
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36 #include "mpresencetrafficlights.h" |
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37 #include "mpresencetrafficlightsobs.h" |
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38 #include "contactpresence.h" |
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39 #include "contactstoreaccessor.h" |
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40 #include "presenceiconinfo.h" |
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41 #include "presenceiconinfores.h" |
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42 |
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43 #ifdef _TEST_MODE |
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44 #include "testmodeutils.h" |
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45 #endif |
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46 |
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47 |
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48 // ================= MEMBER FUNCTIONS ======================= |
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49 // |
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50 |
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51 // ---------------------------------------------------------- |
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52 // CPresenceIconInfo::CPresenceIconInfo |
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53 // ---------------------------------------------------------- |
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54 // |
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55 CPresenceIconInfo::CPresenceIconInfo( |
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56 CPresenceIconInfoListener& aParent, |
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57 MContactPresenceObs& aObs, |
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58 MPresenceTrafficLights& aIcons, |
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59 TBool aIsSubscription, |
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60 TInt aOpId ) |
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61 : iParent( aParent), iObs( aObs ), |
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62 iDestroyedPtr( NULL ), |
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63 iIcons( aIcons ), |
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64 iWaiting(ETrue), |
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65 iInitialization(EFalse), iNotifyPending(EFalse), |
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66 iSubscription(aIsSubscription), iOpId(aOpId) |
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67 { |
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68 } |
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69 |
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70 // ---------------------------------------------------------- |
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71 // CPresenceIconInfo::~CPresenceIconInfo |
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72 // ---------------------------------------------------------- |
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73 // |
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74 CPresenceIconInfo::~CPresenceIconInfo() |
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75 { |
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76 #ifdef _DEBUG |
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77 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::~CPresenceIconInfo this=%d" ),(TInt)this ); |
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78 #endif |
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79 ResetData(); |
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80 |
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81 delete iContactLink; |
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82 iContactLink = NULL; |
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83 |
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84 delete iPbkContactLink; |
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85 iPbkContactLink = NULL; |
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86 |
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87 iPendings.Close(); |
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88 iPendings2.ResetAndDestroy(); |
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89 iPendings2.Close(); |
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90 |
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91 if ( iDestroyedPtr ) |
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92 { |
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93 // We are called inside callback |
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94 *iDestroyedPtr = ETrue; |
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95 iDestroyedPtr = NULL; |
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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 // CPresenceIconInfo::Destroy |
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101 // ----------------------------------------------------------------------------- |
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102 void CPresenceIconInfo::Destroy() |
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103 { |
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104 if ( iPbkContactLink && IsSubscription() ) |
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105 { |
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106 iIcons.UnsubscribeBrandingForContact( iPbkContactLink, this ); |
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107 } |
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108 else |
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109 { |
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110 } |
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111 iLink.Deque(); |
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112 delete this; |
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113 } |
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114 // ---------------------------------------------------------- |
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115 // CPresenceIconInfo::NewL |
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116 // ---------------------------------------------------------- |
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117 // |
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118 CPresenceIconInfo* CPresenceIconInfo::NewL( |
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119 CPresenceIconInfoListener& aParent, |
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120 MContactPresenceObs& aObs, |
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121 const TDesC8& aPackedContactId, |
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122 MPresenceTrafficLights& aIcons, |
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123 TBool aIsSubscription, |
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124 TInt aOpId ) |
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125 { |
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126 CPresenceIconInfo* self = new (ELeave) CPresenceIconInfo( aParent, aObs, aIcons, aIsSubscription, aOpId ); |
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127 CleanupStack::PushL( self ); |
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128 self->ConstructL( aPackedContactId ); |
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129 CleanupStack::Pop( self ); |
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130 return self; |
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131 } |
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132 |
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133 // --------------------------------------------------------------------------- |
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134 // CPresenceIconInfo::ConstructL |
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135 // --------------------------------------------------------------------------- |
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136 // |
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137 void CPresenceIconInfo::ConstructL( const TDesC8& aPackedContactId ) |
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138 { |
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139 #ifdef _DEBUG |
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140 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::ConstructL this=%d" ),(TInt)this ); |
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141 #endif |
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142 iContactLink = aPackedContactId.AllocL(); |
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143 } |
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144 |
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145 // ---------------------------------------------------------- |
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146 // CPresenceIconInfo::ContactLink |
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147 // ---------------------------------------------------------- |
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148 // |
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149 TPtrC8 CPresenceIconInfo::ContactLink() |
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150 { |
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151 return iContactLink ? iContactLink->Des() : TPtrC8(); |
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152 } |
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153 |
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154 // ---------------------------------------------------------- |
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155 // CPresenceIconInfo::StartGetIconInfoL |
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156 // ---------------------------------------------------------- |
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157 // |
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158 void CPresenceIconInfo::StartGetIconInfoL( ) |
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159 { |
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160 #ifdef _DEBUG |
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161 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::StartGetIconInfoL this=%d" ),(TInt)this ); |
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162 #endif |
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163 FetchContactL(); |
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164 iWaiting = EFalse; |
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165 } |
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166 |
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167 // ---------------------------------------------------------- |
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168 // CPresenceIconInfo::FetchContactL |
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169 // |
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170 // ---------------------------------------------------------- |
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171 // |
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172 void CPresenceIconInfo::FetchContactL( ) |
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173 { |
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174 #ifdef _DEBUG |
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175 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::FetchContactL this=%d" ),(TInt)this ); |
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176 #endif |
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177 ResetData(); |
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178 CVPbkContactLinkArray* lArray = CVPbkContactLinkArray::NewLC( |
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179 ContactLink() , *(iParent.ContactStoreAccessor()->AccessStoreList()) ); |
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180 |
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181 iLinkArray = lArray; |
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182 CleanupStack::Pop(); //lArray |
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183 |
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184 if ( !iLinkArray || !iLinkArray->Count() ) |
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185 { |
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186 User::Leave( KErrNotFound ); |
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187 } |
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188 iOperation = iParent.ContactStoreAccessor()->AccessContactManager()->RetrieveContactL( iLinkArray->At( 0 ), *this ); |
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189 } |
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190 |
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191 // ---------------------------------------------------------- |
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192 // CPresenceIconInfo::ResetData |
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193 // |
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194 // ---------------------------------------------------------- |
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195 // |
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196 void CPresenceIconInfo::ResetData() |
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197 { |
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198 delete iLinkArray; |
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199 iLinkArray = NULL; |
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200 delete iOperation; |
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201 iOperation = NULL; |
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202 } |
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203 |
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204 // ---------------------------------------------------------- |
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205 // CPresenceIconInfo::ResetData |
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206 // |
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207 // ---------------------------------------------------------- |
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208 // |
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209 void CPresenceIconInfo::ResetData( MVPbkContactOperationBase& aOperation ) |
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210 { |
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211 delete iLinkArray; |
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212 iLinkArray = NULL; |
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213 if ( iOperation == &aOperation ) |
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214 { |
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215 delete iOperation; |
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216 iOperation = NULL; |
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217 } |
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218 } |
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219 |
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220 // ---------------------------------------------------------- |
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221 // CPresenceIconInfo::VPbkSingleContactOperationComplete |
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222 // |
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223 // ---------------------------------------------------------- |
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224 // |
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225 void CPresenceIconInfo::VPbkSingleContactOperationComplete( |
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226 MVPbkContactOperationBase& aOperation, |
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227 MVPbkStoreContact* aContact ) |
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228 { |
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229 #ifdef _DEBUG |
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230 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::VPbkSingleContactOperationComplete this=%d" ),(TInt)this ); |
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231 #endif |
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232 iInitialization = ETrue; |
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233 ResetData( aOperation ); |
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234 |
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235 TRAPD( errx, DoVPbkSingleContactOperationCompleteL( aOperation, aContact )); |
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236 iInitialization = EFalse; |
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237 if ( errx ) |
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238 { |
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239 SendErrorCallback( errx ); |
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240 } |
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241 else |
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242 { |
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243 SendPendingCallback(); |
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244 } |
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245 return; |
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246 } |
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247 |
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248 // ---------------------------------------------------------- |
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249 // CPresenceIconInfo::DoVPbkSingleContactOperationCompleteL |
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250 // |
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251 // ---------------------------------------------------------- |
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252 // |
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253 void CPresenceIconInfo::DoVPbkSingleContactOperationCompleteL( |
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254 MVPbkContactOperationBase& /*aOperation*/, |
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255 MVPbkStoreContact* aContact ) |
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256 { |
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257 #ifdef _DEBUG |
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258 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::DoVPbkSingleContactOperationComplete this=%d" ),(TInt)this ); |
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259 #endif |
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260 |
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261 #ifdef _TEST_MODE |
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262 // check if not deleted in callback |
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263 TBool destroyed( EFalse ); |
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264 iDestroyedPtr = &destroyed; |
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265 #endif |
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266 |
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267 aContact->PushL(); |
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268 |
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269 MVPbkContactLink* cLink = aContact->CreateLinkLC(); |
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270 iPbkContactLink = cLink; |
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271 CleanupStack::Pop( ); // cLink |
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272 |
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273 // get data from db |
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274 CDesCArrayFlat* identities = FetchContactFieldsLC( aContact ); |
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275 |
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276 if ( iSubscription ) |
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277 { |
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278 // start to subscribe icon info notifications |
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279 iIcons.SubscribeBrandingForContactL( iPbkContactLink, identities, this, 0 ); |
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280 } |
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281 else |
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282 { |
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283 // get service icons once |
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284 iIcons.GetAllBrandingsForContactL( iPbkContactLink, identities, this, iOpId ); |
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285 } |
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286 |
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287 CleanupStack::PopAndDestroy( identities ); |
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288 CleanupStack::PopAndDestroy( ); // aContact |
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289 |
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290 // --------------------------------------------------------- |
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291 #ifdef _TEST_MODE |
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292 /** |
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293 * INTERNAL TEST SUITE |
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294 */ |
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295 |
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296 // the Subscribe method above may call callback methods immediately and |
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297 // the client may have deleted us. |
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298 if ( destroyed ) |
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299 { |
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300 return; |
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301 } |
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302 |
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303 iDestroyedPtr = NULL; |
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304 const TInt KTestCase = 3; |
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305 if ( TestModeUtils::TestCase() == KTestCase ) |
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306 { |
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307 User::Leave( KErrGeneral ); |
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308 } |
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309 #endif |
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310 // --------------------------------------------------------- |
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311 |
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312 return; |
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313 } |
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314 |
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315 // ---------------------------------------------------------- |
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316 // CPresenceIconInfo::VPbkSingleContactOperationFailed |
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317 // |
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318 // ---------------------------------------------------------- |
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319 // |
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320 void CPresenceIconInfo::VPbkSingleContactOperationFailed( MVPbkContactOperationBase& /*aOperation*/, TInt aError ) |
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321 { |
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322 #ifdef _DEBUG |
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323 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::VPbkSingleContactOperationComplete this=%d" ),(TInt)this ); |
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324 #endif |
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325 ResetData(); |
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326 SendErrorCallback( aError ); |
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327 } |
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328 |
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329 // ---------------------------------------------------------- |
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330 // CPresenceIconInfo::FetchContactFieldsLC |
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331 // |
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332 // ---------------------------------------------------------- |
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333 // |
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334 CDesCArrayFlat* CPresenceIconInfo::FetchContactFieldsLC( MVPbkStoreContact* aContact ) |
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335 { |
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336 #ifdef _DEBUG |
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337 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::FetchContactFieldsLC this=%d" ),(TInt)this ); |
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338 #endif |
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339 const TInt myCount = sizeof( KPresenceFieldGroup ) / sizeof( KPresenceFieldGroup[0]); |
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340 CDesCArrayFlat* fieldArray = new ( ELeave ) CDesCArrayFlat( myCount ); |
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341 CleanupStack::PushL( fieldArray ); |
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342 for( TInt i = 0;i < myCount;i++ ) |
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343 { |
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344 FetchContactFieldL( KPresenceFieldGroup[i], *fieldArray, aContact ); |
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345 } |
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346 return fieldArray; |
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347 } |
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348 |
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349 // ---------------------------------------------------------- |
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350 // CPresenceIconInfo::FetchContactFieldL |
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351 // |
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352 // ---------------------------------------------------------- |
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353 // |
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354 void CPresenceIconInfo::FetchContactFieldL( TInt aResourceId, CDesCArrayFlat& aArray, MVPbkStoreContact* aContact ) |
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355 { |
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356 #ifdef _DEBUG |
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357 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::FetchContactFieldL this=%d" ),(TInt)this ); |
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358 #endif |
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359 const MVPbkFieldType* type = iParent.ContactStoreAccessor()->AccessContactManager()->FieldTypes().Find( aResourceId ); |
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360 |
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361 CVPbkBaseContactFieldTypeIterator* itr = CVPbkBaseContactFieldTypeIterator::NewLC( *type, aContact->Fields() ); |
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362 while ( itr->HasNext() ) |
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363 { |
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364 const MVPbkBaseContactField* field = itr->Next(); |
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365 if ( aResourceId == R_VPBK_FIELD_TYPE_IMPP ) |
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366 { |
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367 const MVPbkContactFieldUriData& uri = MVPbkContactFieldUriData::Cast( field->FieldData() ); |
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368 aArray.AppendL( uri.Uri() ); |
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369 } |
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370 else |
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371 { |
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372 const MVPbkContactFieldTextData& text = MVPbkContactFieldTextData::Cast( field->FieldData() ); |
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373 aArray.AppendL( text.Text() ); |
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374 } |
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375 } |
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376 CleanupStack::PopAndDestroy( itr ); |
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377 return; |
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378 } |
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379 |
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380 // ---------------------------------------------------------- |
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381 // |
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382 void CPresenceIconInfo::NewIconForContact( |
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383 MVPbkContactLink* /*aLink*/, |
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384 const TDesC8& aBrandId, |
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385 const TDesC8& aElementId, |
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386 TInt /*aId*/, |
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387 TInt /*aBrandLanguage*/ ) |
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388 { |
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389 #ifdef _DEBUG |
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390 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::NewIconForContact this=%d" ),(TInt)this ); |
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391 #endif |
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392 |
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393 if ( !iInitialization ) |
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394 { |
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395 #ifdef _DEBUG |
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396 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo:: CALLBACK ReceiveIconInfoL this=%d" ),(TInt)this ); |
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397 #endif |
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398 TRAP_IGNORE( iObs.ReceiveIconInfoL( ContactLink(), aBrandId, aElementId )); |
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399 } |
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400 else |
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401 { |
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402 TRAP_IGNORE( AllocatePendingNotifyL( aBrandId, aElementId )); |
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403 } |
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404 } |
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405 |
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406 // ----------------------------------------------------------------------------- |
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407 void CPresenceIconInfo::NewIconsForContact( |
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408 MVPbkContactLink* aLink, |
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409 RPointerArray <MPresenceServiceIconInfo>& aInfoArray, |
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410 TInt aId ) |
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411 { |
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412 #ifdef _DEBUG |
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413 CContactPresence::WriteToLog(_L8("CPresenceIconInfo::NewIconsForContact this=%d"),(TInt)this); |
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414 #endif |
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415 |
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416 TRAP_IGNORE( DoCopyInfosL( aLink, aInfoArray, aId )); |
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417 } |
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418 |
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419 // ---------------------------------------------------------- |
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420 // CPresenceIconInfo::IsWaiting |
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421 // |
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422 // ---------------------------------------------------------- |
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423 // |
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424 TBool CPresenceIconInfo::IsWaiting() |
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425 { |
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426 return iWaiting; |
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427 } |
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428 |
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429 // ---------------------------------------------------------- |
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430 // CPresenceIconInfo::SendErrorCallback |
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431 // |
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432 // ---------------------------------------------------------- |
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433 // |
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434 void CPresenceIconInfo::SendErrorCallback( TInt aError ) |
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435 { |
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436 TBool destroyed( EFalse ); |
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437 iDestroyedPtr = &destroyed; |
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438 #ifdef _DEBUG |
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439 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo:: CALLBACK PresenceSubscribeError this=%d" ),(TInt)this ); |
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440 #endif |
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441 if ( IsSubscription() ) |
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442 { |
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443 iObs.PresenceSubscribeError( ContactLink(), aError ); |
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444 } |
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445 else |
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446 { |
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447 iObs.ErrorOccured( OpId(), aError ); |
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448 } |
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449 |
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450 if ( !destroyed ) |
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451 { |
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452 Destroy(); |
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453 } |
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454 else |
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455 { |
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456 } |
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457 } |
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458 |
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459 // ---------------------------------------------------------- |
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460 void CPresenceIconInfo::AllocatePendingNotifyL( |
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461 const TDesC8& aBrandId, |
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462 const TDesC8& aElementId ) |
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463 { |
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464 #ifdef _DEBUG |
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465 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::AllocatePendingNotifyL this=%d" ),(TInt)this ); |
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466 #endif |
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467 |
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468 MContactPresenceInfo* myInfo = NULL; |
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469 CPresenceIconInfoRes* res = |
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470 CPresenceIconInfoRes::NewL( aBrandId, aElementId, KNullDesC, 0 ); |
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471 myInfo = res; |
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472 iPendings2.AppendL( res ); |
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473 iPendings.AppendL( myInfo ); |
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474 |
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475 iNotifyPending = ETrue; |
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476 } |
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477 |
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478 // ---------------------------------------------------------- |
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479 void CPresenceIconInfo::SendPendingCallback() |
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480 { |
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481 TBool destroyed( EFalse ); |
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482 iDestroyedPtr = &destroyed; |
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483 TInt count = iPendings.Count(); |
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484 |
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485 if ( iNotifyPending && count ) |
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486 { |
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487 CPresenceIconInfoRes* info = iPendings2[0]; |
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488 if ( IsSubscription() ) |
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489 { |
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490 #ifdef _DEBUG |
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491 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::SendPendingCallback ReceiveIconInfoL CALLBACK this=%d" ),(TInt)this ); |
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492 #endif |
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493 TRAP_IGNORE( iObs.ReceiveIconInfoL( ContactLink(), info->BrandId(), info->ElementId() )); |
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494 } |
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495 else |
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496 { |
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497 #ifdef _DEBUG |
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498 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::SendPendingCallback ReceiveIconInfosL CALLBACK this=%d" ),(TInt)this ); |
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499 #endif |
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500 TRAP_IGNORE( iObs.ReceiveIconInfosL( ContactLink(), iPendings, info->OpId() )); |
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501 // This instance is not needed anymore |
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502 if (!destroyed) |
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503 { |
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504 Destroy(); |
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505 } |
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506 |
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507 } |
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508 } |
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509 else if ( iNotifyPending ) |
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510 { |
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511 #ifdef _DEBUG |
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512 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::SendPendingCallback ReceiveIconInfosL CALLBACK this=%d" ),(TInt)this ); |
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513 #endif |
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514 // Empty notification |
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515 TRAP_IGNORE( iObs.ReceiveIconInfosL( ContactLink(), iPendings, iOpId )); |
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516 // This instance is not needed anymore |
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517 if (!destroyed) |
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518 { |
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519 Destroy(); |
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520 } |
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521 } |
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522 |
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523 if ( !destroyed ) |
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524 { |
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525 iNotifyPending = EFalse; |
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526 iPendings2.ResetAndDestroy(); |
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527 iPendings.Reset(); |
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528 iDestroyedPtr = NULL; |
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529 } |
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530 else |
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531 { |
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532 } |
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533 return; |
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534 } |
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535 |
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536 // ---------------------------------------------------------- |
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537 void CPresenceIconInfo::SendEmptyNotification() |
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538 { |
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539 |
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540 #ifdef _DEBUG |
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541 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo::SendEmptyNotification ReceiveIconInfoL CALLBACK this=%d" ),(TInt)this ); |
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542 #endif |
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543 TRAP_IGNORE( iObs.ReceiveIconInfoL( ContactLink(), TPtrC8(), TPtrC8() )); |
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544 return; |
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545 } |
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546 |
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547 // ---------------------------------------------------------- |
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548 |
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549 TBool CPresenceIconInfo::IsSubscription() |
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550 { |
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551 return iSubscription; |
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552 } |
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553 |
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554 // ---------------------------------------------------------- |
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555 |
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556 // ---------------------------------------------------------- |
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557 |
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558 TInt CPresenceIconInfo::OpId() |
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559 { |
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560 return iOpId; |
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561 } |
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562 |
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563 |
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564 |
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565 // ----------------------------------------------------------------------------- |
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566 void CPresenceIconInfo::DoCopyInfosL( |
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567 MVPbkContactLink* /*aLink*/, |
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568 RPointerArray <MPresenceServiceIconInfo>& aInfoArray, |
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569 TInt aId ) |
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570 { |
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571 #ifdef _DEBUG |
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572 CContactPresence::WriteToLog(_L8("CPresenceIconInfo::DoCopyInfosL this=%d"),(TInt)this); |
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573 #endif |
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574 |
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575 MContactPresenceInfo* myInfo = NULL; |
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576 |
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577 TInt count = aInfoArray.Count(); |
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578 |
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579 // Empty notification is handled here, i.e. no data in presence cache curently. |
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580 if ( count == 0 ) |
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581 { |
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582 iOpId = aId; |
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583 } |
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584 else |
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585 { |
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586 // Convert input to other array |
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587 for ( TInt i = 0; i < count; i++ ) |
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588 { |
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589 MPresenceServiceIconInfo* inf = aInfoArray[i]; |
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590 CPresenceIconInfoRes* res = |
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591 CPresenceIconInfoRes::NewL( inf->BrandId(), inf->ElementId(), inf->ServiceName(), aId ); |
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592 myInfo = res; |
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593 iPendings2.AppendL( res ); |
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594 iPendings.AppendL( myInfo ); |
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595 } |
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596 } |
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597 |
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598 if ( !iInitialization ) |
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599 { |
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600 #ifdef _DEBUG |
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601 CContactPresence::WriteToLog( _L8( "CPresenceIconInfo:: CALLBACK ReceiveIconInfosL this=%d" ),(TInt)this ); |
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602 #endif |
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603 TRAP_IGNORE( iObs.ReceiveIconInfosL( ContactLink(), iPendings, aId )); |
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604 // This instance is not needed anymore |
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605 Destroy(); |
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606 } |
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607 else |
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608 { |
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609 iNotifyPending = ETrue; |
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610 } |
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611 } |
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612 |
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613 // ---------------------------------------------------------- |