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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: Provides methods for Meeting request mailbox utils ECom implementation. |
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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 // INCLUDES |
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20 |
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21 #include "cmrmailboxutilsimpl.h" |
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22 #include "cmrutilsmsvhelper.h" |
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23 #include "cmrutilssettingsmgr.h" |
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24 #include "cmrmailboxinfo.h" |
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25 #include <cmrmbutilsmbinfohandler.h> |
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26 #include <bldvariant.hrh> |
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27 #include <featmgr.h> |
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28 #include <calentry.h> |
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29 #include <calsession.h> |
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30 #include <calcommon.h> |
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31 #include <caluser.h> |
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32 #include <utf.h> |
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33 #include <mmrmbutilssettings.h> |
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34 |
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35 // CONSTANTS |
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36 |
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37 namespace |
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38 { |
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39 |
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40 const TInt KObserverGranularity = 1; // in most cases 0 or 1 observer |
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41 _LIT( KMailtoMatchPattern, "mailto:*" ); // this is never localized |
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42 const TInt KMailtoLength = 7; // "mailto:" length |
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43 |
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44 } |
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45 |
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46 // ========================= MEMBER FUNCTIONS ================================ |
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47 |
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48 // ---------------------------------------------------------------------------- |
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49 // CMRMailboxUtilsImpl::NewL |
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50 // Symbian two-phased constructor. |
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51 // (other items were commented in a header). |
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52 // ---------------------------------------------------------------------------- |
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53 // |
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54 CMRMailboxUtilsImpl* CMRMailboxUtilsImpl::NewL( CMsvSession* aMsvSession ) |
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55 { |
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56 CMRMailboxUtilsImpl* self = new( ELeave ) CMRMailboxUtilsImpl(); |
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57 CleanupStack::PushL( self ); |
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58 self->ConstructL( aMsvSession ); |
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59 CleanupStack::Pop(); |
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60 return self; |
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61 } |
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62 |
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63 // ---------------------------------------------------------------------------- |
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64 // CMRMailboxUtilsImpl::CMRMailboxUtilsImpl |
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65 // Default constructor |
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66 // ---------------------------------------------------------------------------- |
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67 // |
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68 CMRMailboxUtilsImpl::CMRMailboxUtilsImpl() |
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69 : iObservers( KObserverGranularity ) |
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70 { |
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71 } |
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72 |
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73 // ---------------------------------------------------------------------------- |
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74 // CMRMailboxUtilsImpl::~CMRMailboxUtilsImpl |
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75 // Destructor. |
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76 // ---------------------------------------------------------------------------- |
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77 // |
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78 CMRMailboxUtilsImpl::~CMRMailboxUtilsImpl() |
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79 { |
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80 FeatureManager::UnInitializeLib(); |
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81 |
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82 iObservers.Close(); |
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83 delete iMsvHelper; |
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84 delete iSettingsMgr; |
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85 delete iCmailHandler; |
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86 } |
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87 |
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88 // ---------------------------------------------------------------------------- |
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89 // CMRMailboxUtilsImpl::ConstructL |
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90 // |
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91 // 2nd phase constructor. |
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92 // ---------------------------------------------------------------------------- |
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93 // |
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94 void CMRMailboxUtilsImpl::ConstructL( CMsvSession* aMsvSession ) |
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95 { |
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96 FeatureManager::InitializeLibL(); |
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97 |
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98 iSettingsMgr = CMRUtilsSettingsMgr::NewL(); |
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99 iMsvHelper = CMRUtilsMsvHelper::NewL( aMsvSession, *this ); |
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100 |
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101 if ( FeatureManager::FeatureSupported( KFeatureIdFfEmailFramework ) ) |
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102 { |
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103 // Create this only when CMail is present |
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104 _LIT8( KCMail, "CMAIL" ); |
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105 TPtrC8 cmail( KCMail ); |
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106 iCmailHandler = |
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107 CMRMBUtilsMBInfoHandler::NewL( |
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108 cmail, |
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109 *this ); |
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110 } |
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111 } |
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112 |
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113 |
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114 // ---------------------------------------------------------------------------- |
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115 // CMRMailboxUtilsImpl::GetDefaultMRMailBoxL |
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116 // ---------------------------------------------------------------------------- |
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117 // |
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118 TInt CMRMailboxUtilsImpl::GetDefaultMRMailBoxL( TMailboxInfo& aBoxInfo ) |
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119 { |
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120 aBoxInfo.iEntryId = KMsvNullIndexEntryId; |
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121 TMsvId candidateId( KMsvNullIndexEntryId ); |
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122 TInt retVal = iSettingsMgr->GetDefaultMRMailBoxL( candidateId ); |
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123 |
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124 if ( iCmailHandler ) |
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125 { |
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126 TInt cmailId; |
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127 MMRMBUtilsSettings* cmailSettings = |
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128 iCmailHandler->SettingsMgr(); |
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129 |
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130 if ( cmailSettings ) |
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131 { |
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132 cmailSettings->GetDefaultMailboxSettingsL( cmailId ); |
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133 if ( cmailId ) |
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134 { |
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135 candidateId = cmailId; |
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136 } |
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137 } |
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138 } |
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139 |
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140 if ( retVal == KErrNone ) |
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141 { |
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142 // try to read mailbox info |
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143 const CMRMailBoxInfo* info = iMsvHelper->MRMailBoxInfoL( candidateId ); |
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144 |
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145 if ( !info && iCmailHandler ) |
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146 { |
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147 // Tru getting mailbox information using extension |
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148 info = iCmailHandler->MRMailBoxInfoL( candidateId ); |
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149 } |
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150 |
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151 if ( !info ) |
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152 { |
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153 // default doesn't exist anymore, try to set another one |
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154 RArray<CMRMailboxUtils::TMailboxInfo> mailBoxes; |
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155 CleanupClosePushL( mailBoxes ); |
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156 ListMailBoxesL( mailBoxes ); |
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157 |
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158 if ( mailBoxes.Count() > 0 ) |
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159 { |
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160 candidateId = mailBoxes[0].iEntryId; |
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161 if ( SetDefaultMRMailBoxL( candidateId ) == KErrNone ) |
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162 { |
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163 // setting succeeded, read data of the new default mailbox |
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164 info = iMsvHelper->MRMailBoxInfoL( candidateId ); |
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165 if ( !info && iCmailHandler ) |
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166 { |
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167 // Try getting mailbox information using extension |
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168 info = iCmailHandler->MRMailBoxInfoL( candidateId ); |
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169 } |
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170 } |
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171 } |
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172 |
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173 // mailboxes |
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174 CleanupStack::PopAndDestroy(); // codescanner::cleanup |
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175 } |
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176 |
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177 if ( info ) |
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178 { |
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179 // After all the steps we have found a valid MR mailbox, |
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180 // give it to the caller then |
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181 aBoxInfo.iName.Set( info->Name() ); |
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182 aBoxInfo.iEmailAddress.Set( info->Address() ); |
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183 aBoxInfo.iMtmUid = info->MtmUid(); |
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184 aBoxInfo.iEntryId = info->EntryId(); |
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185 } |
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186 else |
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187 { |
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188 // We only return KErrNone or KErrNotFound based on the first |
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189 // GetDefaultMRMailBoxL() check, later errors cause a leave |
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190 User::Leave( KErrGeneral ); |
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191 } |
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192 } |
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193 |
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194 return retVal; |
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195 } |
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196 |
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197 |
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198 // ---------------------------------------------------------------------------- |
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199 // CMRMailboxUtilsImpl::SetDefaultMRMailBoxL |
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200 // ---------------------------------------------------------------------------- |
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201 // |
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202 TInt CMRMailboxUtilsImpl::SetDefaultMRMailBoxL( TMsvId aDefaultBox ) |
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203 { |
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204 TInt retVal = iSettingsMgr->SetDefaultMRMailBoxL( aDefaultBox ); |
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205 |
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206 if ( iCmailHandler ) |
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207 { |
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208 const CMRMailBoxInfo* info = |
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209 iCmailHandler->MRMailBoxInfoL( aDefaultBox); |
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210 |
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211 if ( info ) |
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212 { |
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213 // This is CMAIL box |
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214 MMRMBUtilsSettings* cmailSettings = |
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215 iCmailHandler->SettingsMgr(); |
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216 |
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217 if ( cmailSettings ) |
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218 { |
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219 cmailSettings->SetDefaultMailboxSettingL( aDefaultBox ); |
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220 } |
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221 } |
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222 } |
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223 |
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224 NotifyObserversL( MMRMailboxUtilsObserver::EMRDefaultSet ); |
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225 return retVal; |
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226 } |
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227 |
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228 // ---------------------------------------------------------------------------- |
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229 // CMRMailboxUtilsImpl::ListMailBoxesL |
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230 // ---------------------------------------------------------------------------- |
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231 // |
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232 void CMRMailboxUtilsImpl::ListMailBoxesL( RArray<TMailboxInfo>& aMailBoxes ) |
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233 { |
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234 iMsvHelper->ListMRMailBoxesL( aMailBoxes ); |
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235 if ( iCmailHandler ) |
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236 { |
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237 iCmailHandler->ListMRMailBoxesL( aMailBoxes ); |
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238 } |
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239 } |
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240 |
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241 // ---------------------------------------------------------------------------- |
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242 // CMRMailboxUtilsImpl::GetSourceMtmUidL |
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243 // ---------------------------------------------------------------------------- |
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244 // |
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245 TInt CMRMailboxUtilsImpl::GetSourceMtmUidL( |
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246 const CCalEntry& aCalEntry, |
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247 TUid& aMtmUid ) |
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248 { |
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249 TInt retVal( KErrNotFound ); |
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250 |
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251 RArray<CMRMailboxUtilsImpl::TMailboxInfo> mailboxes; |
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252 CleanupClosePushL( mailboxes ); |
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253 ListMailBoxesL( mailboxes ); |
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254 |
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255 TInt matchIndex( KErrNotFound ); |
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256 // Ownership of phone owner is not transferred: |
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257 CCalUser* owner = PhoneOwnerL( aCalEntry, mailboxes, matchIndex ); |
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258 if ( owner && KErrNotFound != matchIndex ) |
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259 { |
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260 // Array contains itself out-of-bounds check |
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261 aMtmUid = mailboxes[matchIndex].iMtmUid; // codescanner::accessArrayElementWithoutCheck2 |
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262 retVal = KErrNone; |
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263 } |
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264 |
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265 CleanupStack::PopAndDestroy(); // mailboxes |
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266 return retVal; |
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267 } |
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268 |
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269 // ---------------------------------------------------------------------------- |
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270 // CMRMailboxUtilsImpl::ThisAttendeeL |
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271 // ---------------------------------------------------------------------------- |
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272 // |
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273 CCalAttendee* CMRMailboxUtilsImpl::ThisAttendeeL( const CCalEntry& aCalEntry ) |
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274 { |
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275 CCalAttendee* thisAtt = NULL; |
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276 CCalUser* phoneOwner = aCalEntry.PhoneOwnerL(); // ownership not transf. |
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277 |
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278 if ( phoneOwner ) |
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279 { |
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280 RPointerArray<CCalAttendee>& attendees = aCalEntry.AttendeesL(); |
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281 TInt attCount( attendees.Count() ); |
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282 for ( TInt i( 0 );i < attCount; ++i ) |
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283 { |
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284 CCalAttendee* att = attendees[i]; |
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285 if ( att && phoneOwner == att ) |
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286 { |
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287 // first match is enough: |
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288 thisAtt = att; |
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289 break; |
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290 } |
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291 } |
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292 } |
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293 return thisAtt; // ownership not transferred, may be also NULL |
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294 } |
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295 |
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296 // ---------------------------------------------------------------------------- |
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297 // CMRMailboxUtilsImpl::IsOrganizerL |
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298 // ---------------------------------------------------------------------------- |
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299 // |
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300 TBool CMRMailboxUtilsImpl::IsOrganizerL( const CCalEntry& aCalEntry ) |
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301 { |
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302 TBool retVal( EFalse ); |
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303 CCalUser* organizer = aCalEntry.OrganizerL(); // ownership not transf. |
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304 CCalUser* phoneOwner = aCalEntry.PhoneOwnerL(); // ownership not transf. |
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305 |
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306 if ( organizer && phoneOwner && organizer == phoneOwner ) |
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307 { |
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308 retVal = ETrue; |
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309 } |
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310 return retVal; |
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311 } |
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312 |
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313 // ---------------------------------------------------------------------------- |
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314 // CMRMailboxUtilsImpl::SetPhoneOwnerL |
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315 // ---------------------------------------------------------------------------- |
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316 // |
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317 TInt CMRMailboxUtilsImpl::SetPhoneOwnerL( |
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318 CCalEntry& aCalEntry, |
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319 TMsvId /*aPrimaryBox*/ ) |
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320 { |
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321 TInt retVal( KErrNone ); |
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322 CCalUser* phoneOwner = aCalEntry.PhoneOwnerL(); // ownership not transf. |
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323 |
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324 // TODO: we should optimize the lookup, by: |
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325 // prioritising the mailbox where entry received + calendar mr mailbox |
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326 // prioritising mailbox which causes last match (cache last match) |
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327 |
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328 if ( !phoneOwner ) |
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329 { |
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330 RArray<CMRMailboxUtilsImpl::TMailboxInfo> mailboxes; |
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331 CleanupClosePushL( mailboxes ); |
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332 // TODO: handle aPrimaryBox! |
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333 ListMailBoxesL( mailboxes ); |
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334 |
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335 // Match email addresses to organizer + attendee list addresses: |
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336 TInt dummyIndex( -1 ); // don't care |
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337 phoneOwner = PhoneOwnerL( aCalEntry, mailboxes, dummyIndex ); |
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338 |
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339 if ( phoneOwner ) |
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340 { |
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341 aCalEntry.SetPhoneOwnerL( phoneOwner ); |
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342 } |
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343 else |
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344 { |
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345 retVal = KErrNotFound; |
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346 } |
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347 |
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348 CleanupStack::PopAndDestroy(); // mailboxes |
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349 } |
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350 return retVal; |
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351 } |
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352 |
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353 // --------------------------------------------------------- |
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354 // CMRMailboxUtilsImpl::AddressWithoutMailtoPrefix |
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355 // --------------------------------------------------------- |
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356 // |
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357 TPtrC CMRMailboxUtilsImpl::AddressWithoutMailtoPrefix( const TDesC& aAddress ) |
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358 { |
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359 TPtrC addrWithoutPrefix; |
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360 if ( aAddress.MatchF( KMailtoMatchPattern ) != KErrNotFound ) |
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361 { |
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362 addrWithoutPrefix.Set( aAddress.Mid( KMailtoLength ) ); |
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363 } |
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364 else |
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365 { |
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366 addrWithoutPrefix.Set( aAddress ); |
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367 } |
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368 return addrWithoutPrefix; |
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369 } |
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370 |
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371 // ---------------------------------------------------------------------------- |
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372 // CMRMailboxUtilsImpl::PhoneOwnerL |
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373 // ---------------------------------------------------------------------------- |
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374 // |
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375 CCalUser* CMRMailboxUtilsImpl::PhoneOwnerL( |
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376 const CCalEntry& aCalEntry, |
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377 const RArray<CMRMailboxUtilsImpl::TMailboxInfo>& aMailBoxes, |
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378 TInt& aMatchIndex ) |
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379 { |
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380 aMatchIndex = -1; // no match yet |
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381 |
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382 // 1. test if phone owner is organizer: |
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383 |
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384 CCalUser* organizer = aCalEntry.OrganizerL(); // ownership not transf. |
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385 if ( organizer ) |
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386 { |
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387 if ( IsPhoneOwnerL( *organizer, aMailBoxes, aMatchIndex ) ) |
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388 { |
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389 return organizer; |
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390 } |
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391 } |
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392 |
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393 // 2. test if phone owner is attendee: |
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394 |
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395 RPointerArray<CCalAttendee>& attendees = aCalEntry.AttendeesL(); |
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396 TInt attCount( attendees.Count() ); |
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397 for ( TInt i( 0 );i < attCount; ++i ) |
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398 { |
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399 CCalUser* att = attendees[i]; |
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400 if ( IsPhoneOwnerL( *att, aMailBoxes, aMatchIndex ) ) |
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401 { |
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402 return att; |
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403 } |
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404 } |
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405 |
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406 // Matching attendee was not found: |
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407 return NULL; |
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408 } |
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409 |
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410 // ---------------------------------------------------------------------------- |
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411 // CMRMailboxUtilsImpl::IsPhoneOwnerL |
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412 // ---------------------------------------------------------------------------- |
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413 // |
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414 TBool CMRMailboxUtilsImpl::IsPhoneOwnerL( |
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415 const CCalUser& aUser, |
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416 const RArray<CMRMailboxUtilsImpl::TMailboxInfo>& aMailBoxes, |
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417 TInt& aMatchIndex ) |
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418 { |
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419 TPtrC addr = AddressWithoutMailtoPrefix( aUser.Address() ); |
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420 aMatchIndex = -1; // no match yet |
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421 TInt boxCount( aMailBoxes.Count() ); |
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422 for ( TInt i( 0 ); i < boxCount; ++i ) |
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423 { |
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424 TPtrC boxAddr = aMailBoxes[i].iEmailAddress; |
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425 if ( addr.CompareF( boxAddr ) == 0 ) |
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426 { |
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427 // first match is enough: |
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428 aMatchIndex = i; |
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429 return ETrue; |
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430 } |
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431 } |
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432 return EFalse; // no match |
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433 } |
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434 |
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435 // ---------------------------------------------------------------------------- |
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436 // CMRMailboxUtilsImpl::AddObserverL |
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437 // ---------------------------------------------------------------------------- |
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438 // |
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439 void CMRMailboxUtilsImpl::AddObserverL( MMRMailboxUtilsObserver& aObserver ) |
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440 { |
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441 iObservers.InsertInAddressOrderL( &aObserver ); |
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442 } |
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443 |
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444 // ---------------------------------------------------------------------------- |
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445 // CMRMailboxUtilsImpl::RemoveObserver |
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446 // ---------------------------------------------------------------------------- |
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447 // |
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448 void CMRMailboxUtilsImpl::RemoveObserver( MMRMailboxUtilsObserver& aObserver ) |
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449 { |
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450 TInt index = iObservers.FindInAddressOrder( &aObserver ); |
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451 if ( index != KErrNotFound ) |
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452 { |
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453 iObservers.Remove( index ); |
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454 } |
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455 } |
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456 |
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457 // ---------------------------------------------------------------------------- |
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458 // CMRMailboxUtilsImpl::MsvSessionL |
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459 // ---------------------------------------------------------------------------- |
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460 // |
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461 CMsvSession& CMRMailboxUtilsImpl::MsvSessionL() |
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462 { |
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463 return iMsvHelper->MsvSessionL(); |
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464 } |
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465 |
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466 // ---------------------------------------------------------------------------- |
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467 // CMRMailboxUtilsImpl::HandleSessionEventL |
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468 // ---------------------------------------------------------------------------- |
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469 // |
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470 void CMRMailboxUtilsImpl::HandleSessionEventL( |
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471 TMsvSessionEvent aEvent, |
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472 TAny* aArg1, |
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473 TAny* /*aArg2*/, |
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474 TAny* /*aArg3*/ ) |
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475 { |
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476 CMsvEntrySelection* entries = static_cast<CMsvEntrySelection*>( aArg1 ); |
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477 switch ( aEvent ) |
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478 { |
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479 case EMsvEntriesCreated: |
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480 { |
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481 NotifyObserversL( MMRMailboxUtilsObserver::EMRMailboxCreated ); |
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482 break; |
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483 } |
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484 case EMsvEntriesChanged: |
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485 { |
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486 TMsvId defaultId; |
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487 TInt err = iSettingsMgr->GetDefaultMRMailBoxL( defaultId ); |
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488 if ( err == KErrNone && |
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489 entries->Find( defaultId ) != KErrNotFound ) |
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490 { // default changed |
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491 NotifyObserversL( MMRMailboxUtilsObserver::EMRDefaultChanged ); |
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492 } |
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493 else |
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494 { |
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495 NotifyObserversL( MMRMailboxUtilsObserver::EMRMailboxChanged ); |
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496 } |
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497 break; |
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498 } |
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499 case EMsvEntriesDeleted: |
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500 { |
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501 TMsvId defaultId; |
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502 TInt err = iSettingsMgr->GetDefaultMRMailBoxL( defaultId ); |
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503 if ( err == KErrNone && |
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504 entries->Find( defaultId ) != KErrNotFound ) |
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505 { // default deleted |
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506 NotifyObserversL( MMRMailboxUtilsObserver::EMRDefaultDeleted ); |
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507 } |
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508 else |
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509 { |
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510 NotifyObserversL( MMRMailboxUtilsObserver::EMRMailboxDeleted ); |
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511 } |
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512 break; |
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513 } |
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514 default: |
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515 { // not interested in other even types |
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516 break; |
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517 } |
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518 } |
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519 } |
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520 |
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521 // ---------------------------------------------------------------------------- |
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522 // CMRMailboxUtilsImpl::HandleMRMailboxEventL |
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523 // ---------------------------------------------------------------------------- |
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524 // |
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525 void CMRMailboxUtilsImpl::HandleMRMailboxEventL( |
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526 MMRMailboxUtilsObserver::TEventType aType ) |
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527 { |
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528 NotifyObserversL( aType ); |
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529 } |
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530 |
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531 // ---------------------------------------------------------------------------- |
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532 // CMRMailboxUtilsImpl::NotifyObserversL |
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533 // ---------------------------------------------------------------------------- |
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534 // |
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535 void CMRMailboxUtilsImpl::NotifyObserversL( |
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536 MMRMailboxUtilsObserver::TEventType aEvent ) |
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537 { |
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538 TInt count( iObservers.Count() ); |
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539 for ( TInt i( 0 ); i < count; ++i ) |
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540 { |
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541 TRAP_IGNORE( iObservers[i]->HandleMRMailboxEventL( aEvent ) ); |
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542 } |
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543 } |
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544 |
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545 // End of file |