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1 /* |
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2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Attribute list manager |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <e32std.h> |
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20 #include "CPEngAttributeListManager.h" |
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21 #include "CPEngAttributeListItem.h" |
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22 #include "CPEngAttributeListModel.h" |
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23 |
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24 #include "PEngListLibTools.h" |
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25 |
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26 #include "MPEngStorageManager.h" |
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27 #include "PEngStorageGlobals.h" |
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28 #include "PEngStorageManager.h" |
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29 #include "MPEngListLibFactory.h" |
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30 #include "CPEngSessionSlotId.h" |
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31 |
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32 #include "PEngAttrLibFactory.h" |
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33 #include "MPEngPresenceAttrManager.h" |
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34 |
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35 |
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36 // CONSTANTS |
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37 // flag of the default attribute list + 3 counts, of 3 arrays |
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38 const TInt KIntEntrySize( 16 ); |
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39 |
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40 // storage ID of the attribute lists |
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41 _LIT( KAttributeListsStoreID, "AttributeListsStore" ); |
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42 |
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43 //Default granurality for ID lists |
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44 const TInt KAttributeListIdGranurality = 3; |
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45 |
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46 const TInt KWVIDMaxSize = 50; |
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47 |
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48 |
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49 // ============================ MEMBER FUNCTIONS =============================== |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CPEngAttributeListManager::CPEngAttributeListManager() |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 CPEngAttributeListManager::CPEngAttributeListManager( |
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56 MPEngListLibFactory& aFactory ) |
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57 : CPEngStoreEntry( EPEngMixedPermanentVersionCon ), |
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58 iAccessCount( 1 ), // init count to 1 |
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59 iFactory( aFactory ), |
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60 iAttributeLists( KAttributeListIdGranurality ), |
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61 iDeleteAttrListContactIDs( KAttributeListIdGranurality ), |
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62 iDeleteAttrListContactLists( KAttributeListIdGranurality ), |
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63 iDeleteDefaultAttrList( EFalse ) |
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64 { |
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65 iSize = KIntEntrySize; |
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66 } |
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67 |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CPEngAttributeListManager::ConstructL() |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 void CPEngAttributeListManager::ConstructL( |
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74 const CPEngSessionSlotId& aSessionSlot ) |
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75 { |
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76 iSessionId = aSessionSlot.CloneL(); |
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77 MPEngStorageManager* storageManager = |
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78 PEngStorageManager::GetStorageManagerL( *iSessionId ); |
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79 CleanupClosePushL( *storageManager ); |
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80 CPEngStoreEntry::BaseConstructL( *storageManager ); |
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81 CleanupStack::PopAndDestroy(); |
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82 |
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83 iAttributeManager = PEngAttrLibFactory::AttributeManagerInstanceL( |
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84 *iSessionId ); |
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85 iStorageManager->RetrieveL( *this ); |
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86 } |
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87 |
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88 |
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89 // ----------------------------------------------------------------------------- |
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90 // CPEngAttributeListManager::NewL() |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 CPEngAttributeListManager* CPEngAttributeListManager::NewL( |
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94 MPEngListLibFactory& aFactory, |
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95 const CPEngSessionSlotId& aSessionSlot ) |
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96 { |
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97 CPEngAttributeListManager* self = NewLC( aFactory, aSessionSlot ); |
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98 CleanupStack::Pop(); |
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99 return self; |
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100 } |
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101 |
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102 |
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103 // ----------------------------------------------------------------------------- |
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104 // CPEngAttributeListManager::NewLC() |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 CPEngAttributeListManager* CPEngAttributeListManager::NewLC( |
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108 MPEngListLibFactory& aFactory, |
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109 const CPEngSessionSlotId& aSessionSlot ) |
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110 { |
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111 CPEngAttributeListManager* self = |
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112 new( ELeave ) CPEngAttributeListManager( aFactory ); |
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113 |
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114 CleanupClosePushL( *self ); |
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115 self->ConstructL( aSessionSlot ); |
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116 |
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117 return self; |
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118 } |
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119 |
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120 |
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121 // Destructor |
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122 CPEngAttributeListManager::~CPEngAttributeListManager() |
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123 { |
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124 delete iSessionId; |
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125 if ( iAttributeManager ) |
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126 { |
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127 iAttributeManager->Close(); |
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128 } |
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129 |
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130 iAttributeLists.ResetAndDestroy(); |
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131 iDeleteAttrListContactIDs.Reset(); |
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132 iDeleteAttrListContactLists.Reset(); |
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133 } |
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134 |
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135 |
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136 |
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137 // ============================================================================= |
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138 // =============== From MPEngAttributeListManager ============================== |
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139 // ============================================================================= |
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140 |
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141 // ----------------------------------------------------------------------------- |
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142 // CPEngAttributeListManager::SessionId() |
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143 // ----------------------------------------------------------------------------- |
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144 // |
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145 const CPEngSessionSlotId& CPEngAttributeListManager::SessionId() const |
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146 { |
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147 return *iSessionId; |
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148 } |
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149 |
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150 |
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151 // ----------------------------------------------------------------------------- |
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152 // CPEngAttributeListManager::Open() |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 void CPEngAttributeListManager::Open() |
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156 { |
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157 iAccessCount++; |
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158 } |
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159 |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 // CPEngAttributeListManager::Close() |
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163 // ----------------------------------------------------------------------------- |
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164 // |
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165 void CPEngAttributeListManager::Close() |
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166 { |
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167 iAccessCount--; |
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168 if ( iAccessCount == 0 ) |
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169 { |
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170 iFactory.RemoveAttrListManager( this ); |
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171 delete this; |
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172 } |
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173 } |
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174 |
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175 |
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176 // ----------------------------------------------------------------------------- |
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177 // CPEngAttributeListManager::CreateEmptyAttributeListL() |
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178 // ----------------------------------------------------------------------------- |
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179 // |
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180 MPEngAttributeList2* CPEngAttributeListManager::CreateEmptyAttributeListL() |
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181 { |
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182 return CPEngAttributeListModel::NewL( iAttributeManager ); |
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183 } |
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184 |
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185 |
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186 // ----------------------------------------------------------------------------- |
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187 // CPEngAttributeListManager::GetDefaultAttributeListL() |
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188 // ----------------------------------------------------------------------------- |
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189 // |
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190 MPEngAttributeList2* CPEngAttributeListManager::GetDefaultAttributeListL( |
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191 TPEngAttributeListsSet2 aAttrListsSet ) |
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192 { |
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193 switch ( aAttrListsSet ) |
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194 { |
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195 case EPEngNetworkAttributeLists: |
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196 { |
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197 TInt index ( FindCurrentDefaultAttributeList() ); |
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198 if ( index == KErrNotFound ) |
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199 { |
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200 User::Leave( KErrNotFound ); |
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201 } |
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202 |
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203 // get list of attributes and create model with it |
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204 return CPEngAttributeListModel::NewL( iAttributeManager, |
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205 iAttributeLists[index]->PresenceAttributes() ); |
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206 } |
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207 |
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208 case EPEngLocalAttributeLists: |
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209 { |
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210 TInt index ( FindNewDefaultAttributeList() ); |
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211 if ( index == KErrNotFound ) |
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212 { |
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213 index = FindCurrentDefaultAttributeList(); |
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214 if ( index == KErrNotFound ) |
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215 { |
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216 User::Leave( KErrNotFound ); |
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217 } |
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218 } |
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219 |
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220 // get list of attributes and create model with it |
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221 return CPEngAttributeListModel::NewL( iAttributeManager, |
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222 iAttributeLists[index]->PresenceAttributes() ); |
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223 } |
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224 default: |
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225 { |
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226 User::Leave( KErrNotSupported ); |
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227 break; |
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228 } |
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229 } |
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230 |
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231 |
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232 // just for compiler |
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233 return NULL; |
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234 } |
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235 |
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236 |
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237 // ----------------------------------------------------------------------------- |
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238 // CPEngAttributeListManager::SetAsDefaultAttributeListL() |
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239 // ----------------------------------------------------------------------------- |
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240 // |
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241 void CPEngAttributeListManager::SetAsDefaultAttributeListL( |
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242 MPEngAttributeList2& aAttrList ) |
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243 { |
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244 // set delete default attribute list to EFalse |
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245 iDeleteDefaultAttrList = EFalse; |
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246 CPEngAttributeListModel* model = |
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247 static_cast< CPEngAttributeListModel* >( &aAttrList ); |
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248 // first check if there is not any new default flag already and remove it |
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249 TInt index ( FindNewDefaultAttributeList() ); |
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250 if ( index != KErrNotFound ) |
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251 { |
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252 // set new default to zero and if attribute lists is no more needed |
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253 // delete it (0 == zero contacts in attr list) |
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254 if ( 0 == iAttributeLists[ index ]->SetNewDefault( EFalse ) ) |
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255 { |
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256 // attr. list empty delete it |
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257 iSize -= iAttributeLists[ index ]->SizeOfEntry(); |
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258 delete iAttributeLists[ index ]; |
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259 iAttributeLists.Remove( index ); |
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260 } |
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261 } |
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262 |
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263 // now find new one and set it, if it does not exist, create it |
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264 index = FindAttributeList( model->PresenceAttributes() ); |
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265 if ( index != KErrNotFound ) |
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266 { |
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267 // check if it is not already default, if not then set flag for new |
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268 // otherwise there is no need to do anything |
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269 if ( !iAttributeLists[ index ]->CurrentlyDefault() ) |
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270 { |
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271 // it exists, just set the flag |
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272 iAttributeLists[ index ]->SetNewDefault( ETrue ); |
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273 } |
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274 } |
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275 else |
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276 { |
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277 // it does not exist, create it and insert it in the array |
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278 // with parameter new Default on |
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279 CPEngAttributeListItem* newListItem = |
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280 CPEngAttributeListItem::NewLC( model->PresenceAttributes() ); |
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281 |
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282 // set it as new Default |
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283 newListItem->SetNewDefault( ETrue ); |
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284 iAttributeLists.AppendL( newListItem ); |
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285 CleanupStack::Pop(); // newListItem |
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286 iSize += newListItem->SizeOfEntry() ; |
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287 } |
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288 |
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289 |
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290 // store changes |
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291 StoreChangesL(); |
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292 } |
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293 |
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294 |
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295 // ----------------------------------------------------------------------------- |
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296 // CPEngAttributeListManager::DeleteDefaultAttributeListL() |
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297 // ----------------------------------------------------------------------------- |
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298 // |
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299 void CPEngAttributeListManager::DeleteDefaultAttributeListL() |
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300 { |
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301 // check if there is somewhere new default attribute list |
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302 TInt err ( FindNewDefaultAttributeList() ); |
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303 if ( err != KErrNotFound ) |
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304 { |
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305 // set new default to zero and if attribute lists is no more needed |
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306 // delete it (0 == zero contacts in attr list) |
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307 if ( 0 == iAttributeLists[ err ]->SetNewDefault( EFalse ) ) |
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308 { |
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309 // attr. list empty delete it |
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310 delete iAttributeLists[ err ]; |
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311 iAttributeLists.Remove( err ); |
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312 } |
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313 } |
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314 |
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315 // set flag to delete default attr list |
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316 iDeleteDefaultAttrList = ETrue; |
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317 StoreChangesL(); |
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318 } |
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319 |
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320 |
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321 // ----------------------------------------------------------------------------- |
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322 // CPEngAttributeListManager::GetAttributeListForUserL() |
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323 // ----------------------------------------------------------------------------- |
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324 // |
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325 MPEngAttributeList2* CPEngAttributeListManager::GetAttributeListForUserL( |
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326 const TDesC& aContactId, |
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327 TPEngAttributeListsSet2 aAttrListsSet ) |
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328 { |
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329 return GetAttributeListForContactL( |
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330 aContactId, |
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331 aAttrListsSet, |
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332 CPEngAttributeListItem::ECurrentContactIDs, |
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333 CPEngAttributeListItem::ENewContactIDs ); |
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334 } |
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335 |
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336 |
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337 // ----------------------------------------------------------------------------- |
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338 // CPEngAttributeListManager::GetAttributeListForContactListL() |
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339 // ----------------------------------------------------------------------------- |
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340 // |
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341 MPEngAttributeList2* CPEngAttributeListManager::GetAttributeListForContactListL( |
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342 const TDesC& aContactList, |
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343 TPEngAttributeListsSet2 aAttrListsSet ) |
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344 { |
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345 return GetAttributeListForContactL( |
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346 aContactList, |
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347 aAttrListsSet, |
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348 CPEngAttributeListItem::ECurrentContactLists, |
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349 CPEngAttributeListItem::ENewContactLists ); |
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350 } |
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351 |
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352 |
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353 // ----------------------------------------------------------------------------- |
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354 // CPEngAttributeListManager::AttachAttributeListToUserL() |
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355 // ----------------------------------------------------------------------------- |
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356 // |
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357 void CPEngAttributeListManager::AttachAttributeListToUserL( |
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358 const TDesC& aContactId, |
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359 MPEngAttributeList2& aList ) |
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360 { |
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361 AttachAttributeListToContactL( |
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362 aContactId, |
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363 aList, |
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364 CPEngAttributeListItem::ECurrentContactIDs, |
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365 CPEngAttributeListItem::ENewContactIDs, |
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366 iDeleteAttrListContactIDs ); |
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367 } |
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368 |
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369 |
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370 // ----------------------------------------------------------------------------- |
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371 // CPEngAttributeListManager::AttachAttributeListToContactListL() |
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372 // ----------------------------------------------------------------------------- |
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373 // |
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374 void CPEngAttributeListManager::AttachAttributeListToContactListL( |
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375 const TDesC& aContactList, |
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376 MPEngAttributeList2& aList ) |
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377 { |
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378 AttachAttributeListToContactL( |
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379 aContactList, |
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380 aList, |
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381 CPEngAttributeListItem::ECurrentContactLists, |
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382 CPEngAttributeListItem::ENewContactLists, |
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383 iDeleteAttrListContactLists ); |
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384 } |
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385 |
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386 |
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387 // ----------------------------------------------------------------------------- |
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388 // CPEngAttributeListManager::DeleteAttributeListFromUserL() |
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389 // ----------------------------------------------------------------------------- |
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390 // |
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391 void CPEngAttributeListManager::DeleteAttributeListFromUserL( |
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392 const TDesC& aContactId ) |
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393 { |
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394 DeleteAttributeListFromContactL( |
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395 aContactId, |
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396 CPEngAttributeListItem::ENewContactIDs, |
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397 iDeleteAttrListContactIDs ); |
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398 } |
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399 |
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400 |
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401 // ----------------------------------------------------------------------------- |
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402 // CPEngAttributeListManager::DeleteAttributeListFromContactListL() |
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403 // ----------------------------------------------------------------------------- |
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404 // |
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405 void CPEngAttributeListManager::DeleteAttributeListFromContactListL( |
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406 const TDesC& aContactList ) |
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407 { |
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408 DeleteAttributeListFromContactL( |
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409 aContactList, |
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410 CPEngAttributeListItem::ENewContactLists, |
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411 iDeleteAttrListContactLists ); |
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412 } |
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413 |
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414 |
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415 |
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416 // ----------------------------------------------------------------------------- |
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417 // CPEngAttributeListManager::ExternalizeL() |
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418 // ----------------------------------------------------------------------------- |
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419 // |
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420 void CPEngAttributeListManager::ExternalizeL( RWriteStream& aStream, |
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421 TPEngStorageType aStorageType ) const |
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422 { |
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423 if ( !( aStorageType & StorageType() ) ) |
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424 { |
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425 User::Leave( KErrGeneral ); |
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426 } |
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427 |
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428 // write delete default list flag |
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429 aStream.WriteInt32L( iDeleteDefaultAttrList ); |
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430 aStream.WriteInt32L( iSynchronized ); |
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431 |
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432 |
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433 // externalize list of to be delete wv IDs's attribute lists |
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434 TInt count ( iDeleteAttrListContactIDs.Count() ); |
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435 aStream.WriteInt32L( count ); |
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436 for ( TInt i( 0 ) ; i < count ; i++ ) |
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437 { |
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438 aStream << iDeleteAttrListContactIDs.MdcaPoint( i ); |
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439 } |
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440 |
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441 |
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442 // externalize list of to be deleted contact lists's attribute lists |
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443 count = iDeleteAttrListContactLists.Count(); |
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444 aStream.WriteInt32L( count ); |
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445 for ( TInt ii( 0 ) ; ii < count ; ii++ ) |
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446 { |
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447 aStream << iDeleteAttrListContactLists.MdcaPoint( ii ); |
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448 } |
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449 |
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450 |
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451 // externalize attribute lists |
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452 count = iAttributeLists.Count(); |
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453 aStream.WriteInt32L( count ); |
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454 for ( TInt x ( 0 ) ; x < count ; x++ ) |
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455 { |
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456 iAttributeLists[x]->ExternalizeL( aStream ); |
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457 } |
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458 } |
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459 |
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460 |
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461 // ----------------------------------------------------------------------------- |
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462 // CPEngAttributeListManager::InternalizeL() |
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463 // ----------------------------------------------------------------------------- |
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464 // |
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465 void CPEngAttributeListManager::InternalizeL( RReadStream& aStream, |
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466 TPEngStorageType aStorageType ) |
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467 { |
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468 if ( !( aStorageType & StorageType() ) ) |
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469 { |
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470 User::Leave( KErrGeneral ); |
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471 } |
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472 |
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473 |
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474 iSize = KIntEntrySize; |
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475 iDeleteDefaultAttrList = aStream.ReadInt32L(); |
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476 |
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477 // read synchronize flag |
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478 // member value isn't updated from stored data |
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479 // ==> full sync is performed each time when attribute lists |
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480 // are used for the first time during the session |
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481 // (if member variable would be updated from persisted data, sync would hapen |
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482 // only when atttribute lists are updated for the first time to account.) |
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483 aStream.ReadInt32L(); |
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484 |
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485 |
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486 // internalize list of to be delete wv IDs's attribute lists |
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487 TInt count ( aStream.ReadInt32L() ); |
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488 iDeleteAttrListContactIDs.Reset(); |
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489 for ( TInt i( 0 ) ; i < count ; i++ ) |
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490 { |
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491 // use max size as double of KWVIDMaxSize |
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492 HBufC16* newContact = HBufC16::NewLC( aStream, 2 * KWVIDMaxSize ); |
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493 iDeleteAttrListContactIDs.InsertIsqL( *newContact, ECmpFolded ); |
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494 iSize += newContact->Size(); |
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495 CleanupStack::PopAndDestroy(); // newContact |
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496 } |
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497 |
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498 |
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499 // internalize list of to be deleted contact lists's attribute lists |
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500 count = aStream.ReadInt32L(); |
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501 iDeleteAttrListContactLists.Reset(); |
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502 for ( TInt ii( 0 ) ; ii < count ; ii++ ) |
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503 { |
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504 // use max size as double of KWVIDMaxSize |
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505 HBufC16* newContact = HBufC16::NewLC( aStream, 2 * KWVIDMaxSize ); |
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506 iDeleteAttrListContactLists.InsertIsqL( *newContact, ECmpFolded ); |
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507 iSize += newContact->Size(); |
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508 CleanupStack::PopAndDestroy(); // newContact |
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509 } |
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510 |
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511 // reset array of the lists |
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512 iAttributeLists.ResetAndDestroy(); |
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513 |
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514 |
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515 // first read number of the Attribute lists |
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516 count = aStream.ReadInt32L(); |
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517 for ( TInt x ( 0 ) ; x < count ; x++ ) |
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518 { |
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519 CPEngAttributeListItem* newLists = |
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520 CPEngAttributeListItem::NewLC( aStream ); |
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521 iAttributeLists.AppendL( newLists ); |
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522 CleanupStack::Pop(); // newLists |
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523 iSize += newLists->SizeOfEntry(); |
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524 } |
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525 } |
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526 |
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527 |
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528 // ----------------------------------------------------------------------------- |
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529 // CPEngAttributeListManager::StorageId() |
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530 // ----------------------------------------------------------------------------- |
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531 // |
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532 const TDesC& CPEngAttributeListManager::StorageId() const |
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533 { |
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534 return KAttributeListsStoreID; |
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535 } |
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536 |
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537 |
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538 // ----------------------------------------------------------------------------- |
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539 // CPEngAttributeListManager::EntrySize() |
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540 // ----------------------------------------------------------------------------- |
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541 // |
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542 TUint32 CPEngAttributeListManager::EntrySize() const |
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543 { |
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544 return iSize; |
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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 // CPEngAttributeListManager::HandleSIDsChangeL() |
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550 // ----------------------------------------------------------------------------- |
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551 // |
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552 void CPEngAttributeListManager::HandleSIDsChangeL( |
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553 CPtrCArray& /* aChangedSIDs */ ) |
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554 { |
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555 iStorageManager->RetrieveL( *this ); |
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556 } |
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557 |
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558 |
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559 // ----------------------------------------------------------------------------- |
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560 // CPEngAttributeListManager::HandleSIDNotifyError() |
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561 // ----------------------------------------------------------------------------- |
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562 // |
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563 void CPEngAttributeListManager::HandleSIDNotifyError( |
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564 TInt /* aError */ ) |
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565 { |
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566 } |
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567 |
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568 |
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569 // ----------------------------------------------------------------------------- |
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570 // CPEngAttributeListManager::FindAttributeList() |
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571 // ----------------------------------------------------------------------------- |
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572 // |
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573 TInt CPEngAttributeListManager::FindAttributeList( |
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574 const RArray<TUint32>& aAttributeList ) const |
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575 { |
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576 |
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577 // go through all attribute lists and look for the same attribute list |
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578 TInt count ( iAttributeLists.Count() ); |
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579 for ( TInt x ( 0 ) ; x < count ; x++ ) |
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580 { |
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581 if ( CompareAttributeLists( iAttributeLists[x]->PresenceAttributes() , |
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582 aAttributeList ) ) |
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583 { |
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584 // Lists of presence attributes matches, return index of |
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585 // the Attribute List Item |
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586 return x; |
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587 } |
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588 } |
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589 |
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590 // no list of attributes which matches was found |
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591 return KErrNotFound; |
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592 } |
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593 |
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594 |
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595 // ----------------------------------------------------------------------------- |
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596 // CPEngAttributeListManager::FindCurrentDefaultAttributeList() |
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597 // ----------------------------------------------------------------------------- |
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598 // |
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599 TInt CPEngAttributeListManager::FindCurrentDefaultAttributeList() const |
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600 { |
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601 return FindDefaultAttrList( &CPEngAttributeListItem::CurrentlyDefault ); |
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602 } |
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603 |
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604 |
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605 // ----------------------------------------------------------------------------- |
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606 // CPEngAttributeListManager::FindNewDefaultAttributeList() |
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607 // ----------------------------------------------------------------------------- |
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608 // |
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609 TInt CPEngAttributeListManager::FindNewDefaultAttributeList() const |
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610 { |
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611 return FindDefaultAttrList( &CPEngAttributeListItem::NewDefault ); |
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612 } |
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613 |
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614 |
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615 // ----------------------------------------------------------------------------- |
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616 // CPEngAttributeListManager::StoreChangesL() |
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617 // ----------------------------------------------------------------------------- |
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618 // |
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619 TInt CPEngAttributeListManager::StoreChangesL() |
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620 { |
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621 TRAPD( err, iStorageManager->StoreL( *this ) ); |
|
622 if ( err == KErrAccessDenied ) |
|
623 { |
|
624 CPtrCArray* arr = NULL; |
|
625 HandleSIDsChangeL( *arr ); |
|
626 } |
|
627 User::LeaveIfError( err ); |
|
628 return err; |
|
629 } |
|
630 |
|
631 |
|
632 // ----------------------------------------------------------------------------- |
|
633 // CPEngAttributeListManager::CompareAttributeLists() |
|
634 // ----------------------------------------------------------------------------- |
|
635 // |
|
636 TBool CPEngAttributeListManager::CompareAttributeLists( |
|
637 const RArray<TUint32>& aListA , |
|
638 const RArray<TUint32>& aListB ) const |
|
639 { |
|
640 TInt count( aListA.Count() ); |
|
641 if ( count != aListB.Count() ) |
|
642 { |
|
643 // they do not even have same count of the presence attributes so |
|
644 // they cannot be same |
|
645 return EFalse; |
|
646 } |
|
647 |
|
648 // array are in order without duplicates, so we can easily go through |
|
649 for ( TInt x( 0 ) ; x < count ; x++ ) |
|
650 { |
|
651 if ( aListA[x] != aListB[x] ) |
|
652 { |
|
653 // do not match -> Attribute lists are not same |
|
654 return EFalse; |
|
655 } |
|
656 } |
|
657 |
|
658 // it went all fine, then Attribute lists are same |
|
659 return ETrue; |
|
660 } |
|
661 |
|
662 |
|
663 // ----------------------------------------------------------------------------- |
|
664 // CPEngAttributeListManager::FindItemInArray() |
|
665 // ----------------------------------------------------------------------------- |
|
666 // |
|
667 TInt CPEngAttributeListManager::FindItemInArray( const CDesCArray& aArray, |
|
668 const TDesC& aItem ) const |
|
669 { |
|
670 TInt position( 0 ); |
|
671 if ( aArray.FindIsq( aItem, position, ECmpFolded ) == KErrNone ) |
|
672 { |
|
673 return position; |
|
674 } |
|
675 |
|
676 return KErrNotFound; |
|
677 } |
|
678 |
|
679 |
|
680 // ----------------------------------------------------------------------------- |
|
681 // CPEngAttributeListManager::FindContactInAttrLists() |
|
682 // ----------------------------------------------------------------------------- |
|
683 // |
|
684 TInt CPEngAttributeListManager::FindContactInAttrLists( |
|
685 const TDesC& aContact, |
|
686 CPEngAttributeListItem::TPEngAttrListItemArrays aArray ) const |
|
687 { |
|
688 // go through all attribute lists and look for the contact in Current ones |
|
689 TInt count ( iAttributeLists.Count() ); |
|
690 for ( TInt x ( 0 ) ; x < count ; x++ ) |
|
691 { |
|
692 if ( KErrNotFound != FindItemInArray( |
|
693 iAttributeLists[x]->ArrayOfContacts( aArray ), |
|
694 aContact ) ) |
|
695 { |
|
696 // contact was found, return index |
|
697 return x; |
|
698 } |
|
699 } |
|
700 |
|
701 // contact was not found in any of the lists |
|
702 return KErrNotFound; |
|
703 } |
|
704 |
|
705 |
|
706 // ----------------------------------------------------------------------------- |
|
707 // CPEngAttributeListManager::FindDefaultAttrList() |
|
708 // ----------------------------------------------------------------------------- |
|
709 // |
|
710 TInt CPEngAttributeListManager::FindDefaultAttrList( |
|
711 ItemDefaultSet aDefaultSetCall ) const |
|
712 { |
|
713 TInt count ( iAttributeLists.Count() ); |
|
714 for ( TInt x ( 0 ) ; x < count ; x++ ) |
|
715 { |
|
716 if ( ( iAttributeLists[x]->*aDefaultSetCall )() ) |
|
717 { |
|
718 return x; |
|
719 } |
|
720 } |
|
721 |
|
722 // no default list |
|
723 return KErrNotFound; |
|
724 } |
|
725 |
|
726 |
|
727 // ----------------------------------------------------------------------------- |
|
728 // CPEngAttributeListManager::GetAttributeListForContactL() |
|
729 // ----------------------------------------------------------------------------- |
|
730 // |
|
731 MPEngAttributeList2* CPEngAttributeListManager::GetAttributeListForContactL( |
|
732 const TDesC& aContact, |
|
733 TPEngAttributeListsSet2 aAttrListsSet, |
|
734 CPEngAttributeListItem::TPEngAttrListItemArrays aArrayCurrent, |
|
735 CPEngAttributeListItem::TPEngAttrListItemArrays aArrayNew ) |
|
736 { |
|
737 switch ( aAttrListsSet ) |
|
738 { |
|
739 case EPEngNetworkAttributeLists: |
|
740 { |
|
741 TInt index( FindContactInAttrLists( aContact, aArrayCurrent ) ); |
|
742 if ( index == KErrNotFound ) |
|
743 { |
|
744 User::Leave( KErrNotFound ); |
|
745 } |
|
746 |
|
747 // get list of attributes and create model with it |
|
748 return CPEngAttributeListModel::NewL( |
|
749 iAttributeManager, |
|
750 iAttributeLists[index]->PresenceAttributes() ); |
|
751 } |
|
752 |
|
753 |
|
754 case EPEngLocalAttributeLists: |
|
755 { |
|
756 TInt index( FindContactInAttrLists( aContact, aArrayNew ) ); |
|
757 if ( index == KErrNotFound ) |
|
758 { |
|
759 //try to have a look in the published ones |
|
760 index = FindContactInAttrLists( aContact, aArrayCurrent ); |
|
761 if ( index == KErrNotFound ) |
|
762 { |
|
763 User::Leave( KErrNotFound ); |
|
764 } |
|
765 } |
|
766 |
|
767 // get list of attributes and create model with it |
|
768 return CPEngAttributeListModel::NewL( |
|
769 iAttributeManager, |
|
770 iAttributeLists[index]->PresenceAttributes() ); |
|
771 } |
|
772 |
|
773 default: |
|
774 { |
|
775 User::Leave( KErrNotSupported ); |
|
776 break; |
|
777 } |
|
778 } |
|
779 |
|
780 // just for compiler |
|
781 return NULL; |
|
782 } |
|
783 |
|
784 |
|
785 // ----------------------------------------------------------------------------- |
|
786 // CPEngAttributeListManager::AttachAttributeListToContactL() |
|
787 // ----------------------------------------------------------------------------- |
|
788 // |
|
789 void CPEngAttributeListManager::AttachAttributeListToContactL( |
|
790 const TDesC& aContact, |
|
791 MPEngAttributeList2& aList, |
|
792 CPEngAttributeListItem::TPEngAttrListItemArrays aArrayCurrent, |
|
793 CPEngAttributeListItem::TPEngAttrListItemArrays aArrayNew, |
|
794 CDesCArray& aToDeleteContacts ) |
|
795 { |
|
796 TBool need2Store( EFalse ); |
|
797 CPEngAttributeListModel* model = |
|
798 static_cast< CPEngAttributeListModel* >( &aList ); |
|
799 |
|
800 // If defined contact is defined for some other Attribute list, |
|
801 // it can be ignored, since WV server will remove that connection |
|
802 // and link it to the new attribute list what has to be checked |
|
803 // it that contact is not in new part of any attribute lists |
|
804 // and as well delete part, form there it has to be deleted |
|
805 |
|
806 // first look in the new contacts of the attribute list |
|
807 TInt index( FindContactInAttrLists( aContact, aArrayNew ) ); |
|
808 if ( index != KErrNotFound ) |
|
809 { |
|
810 need2Store = ETrue; |
|
811 // it was found in new, remove it from there |
|
812 TInt count ( iAttributeLists[index]->DeleteContactFromList( aContact, |
|
813 aArrayNew ) ); |
|
814 |
|
815 // check if there is still some contact in this attribute list, |
|
816 // if not delete it |
|
817 if ( count == 0 ) |
|
818 { |
|
819 // delete attribute list |
|
820 iSize -= iAttributeLists[ index ]->SizeOfEntry(); |
|
821 delete iAttributeLists[ index ]; |
|
822 iAttributeLists.Remove( index ); |
|
823 } |
|
824 } |
|
825 |
|
826 // now look in delete contacts of the attribute list |
|
827 index = FindItemInArray( aToDeleteContacts, aContact ); |
|
828 if ( index != KErrNotFound ) |
|
829 { |
|
830 need2Store = ETrue; |
|
831 // it was found in delete ones, remove it, it won't be neccesarry |
|
832 aToDeleteContacts.Delete( index ); |
|
833 iSize -= aContact.Size(); |
|
834 } |
|
835 |
|
836 |
|
837 // now find if list of attributes already somewhere exists |
|
838 TInt listIndex ( FindAttributeList( model->PresenceAttributes() ) ); |
|
839 if ( listIndex != KErrNotFound ) |
|
840 { |
|
841 // attribute list already exists, check current |
|
842 // if it does not exists already, if not add it to the new ones |
|
843 |
|
844 if ( KErrNotFound != FindItemInArray( |
|
845 iAttributeLists[listIndex]->ArrayOfContacts( aArrayCurrent ), |
|
846 aContact ) ) |
|
847 { |
|
848 // contact is in current, no sense to do anything, |
|
849 if ( need2Store ) |
|
850 { |
|
851 User::LeaveIfError( StoreChangesL() ); |
|
852 } |
|
853 return; |
|
854 } |
|
855 else |
|
856 { |
|
857 // not in current, add it to the new contact lists |
|
858 iAttributeLists[ listIndex ]->AddContactToListL( aContact, |
|
859 aArrayNew ); |
|
860 iSize += aContact.Size(); |
|
861 } |
|
862 |
|
863 // now store changes to the store in any case |
|
864 User::LeaveIfError( StoreChangesL() ); |
|
865 return; |
|
866 } |
|
867 |
|
868 |
|
869 // Attribute lists does not exist, create it |
|
870 CPEngAttributeListItem* newListItem = CPEngAttributeListItem::NewLC( |
|
871 model->PresenceAttributes() ); |
|
872 |
|
873 // add contact to the new ones and append it to the array |
|
874 newListItem->AddContactToListL( aContact, aArrayNew ); |
|
875 iAttributeLists.AppendL( newListItem ); |
|
876 iSize += newListItem->SizeOfEntry() ; |
|
877 CleanupStack::Pop(); // newListItem |
|
878 User::LeaveIfError( StoreChangesL() ); |
|
879 } |
|
880 |
|
881 |
|
882 // ----------------------------------------------------------------------------- |
|
883 // CPEngAttributeListManager::DeleteAttributeListFromContactL() |
|
884 // ----------------------------------------------------------------------------- |
|
885 // |
|
886 void CPEngAttributeListManager::DeleteAttributeListFromContactL( |
|
887 const TDesC& aContact, |
|
888 CPEngAttributeListItem::TPEngAttrListItemArrays aArrayNew, |
|
889 CDesCArray& aToDeleteContacts ) |
|
890 { |
|
891 // there is now check if contact is in current, does not matter, |
|
892 // just try if it is in new, and delete if from there and add it to the |
|
893 // delete contacts queue |
|
894 TInt indexNew ( FindContactInAttrLists( aContact, aArrayNew ) ); |
|
895 if ( indexNew != KErrNotFound ) |
|
896 { |
|
897 TInt count ( iAttributeLists[indexNew]->DeleteContactFromList( aContact, |
|
898 aArrayNew ) ); |
|
899 // check if there is still some contact in this attribute list, |
|
900 // if not delete it |
|
901 if ( count == 0 ) |
|
902 { |
|
903 // delete attribute list, it's empty |
|
904 iSize -= iAttributeLists[ indexNew ]->SizeOfEntry(); |
|
905 delete iAttributeLists[ indexNew ]; |
|
906 iAttributeLists.Remove( indexNew ); |
|
907 } |
|
908 } |
|
909 |
|
910 // now add contact to the delete contact lists queue, |
|
911 // if it's already there silently ignore |
|
912 TRAPD( e, aToDeleteContacts.InsertIsqL( aContact, ECmpFolded ) ); |
|
913 iSize += aContact.Size(); |
|
914 NListLibTools::LeaveIfMajorErrorL( e ); |
|
915 User::LeaveIfError( StoreChangesL() ); |
|
916 } |
|
917 |
|
918 // End of File |
|
919 |
|
920 |
|
921 |
|
922 |
|
923 |
|
924 |
|
925 |
|
926 |
|
927 |
|
928 |
|
929 |
|
930 |
|
931 |
|
932 |
|
933 |
|
934 |
|
935 |
|
936 |
|
937 |
|
938 |
|
939 |