1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "cmessagemonitor.h" |
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21 #include "harvesterserverlogger.h" |
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22 |
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23 #include <smut.h> |
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24 #include <mmsvattachmentmanager.h> // MMsvAttachmentManager |
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25 #include <msventry.h> // CMsvEntry |
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26 #include <msvuids.h> |
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27 #include <mmsconst.h> |
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28 #include <mtclreg.h> |
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29 #include <smsclnt.h> |
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30 #include <senduiconsts.h> |
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31 |
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32 |
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33 // DEFINES |
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34 #define INDEXING_QUEUE_MAX 100 // Maximum number of messages in the queue |
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35 #define INDEXING_DELAY 5000000 // Nano seconds to delay the monitored messages |
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36 |
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37 // ============================ MEMBER FUNCTIONS =============================== |
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38 |
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39 // ----------------------------------------------------------------------------- |
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40 // CMessageMonitor::NewL |
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41 // ----------------------------------------------------------------------------- |
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42 // |
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43 CMessageMonitor* CMessageMonitor::NewL( CMessagePlugin& aMessagePlugin, CMsvSession& aSession ) |
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44 { |
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45 CMessageMonitor* self = new ( ELeave ) CMessageMonitor( aMessagePlugin, aSession ); |
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46 CleanupStack::PushL( self ); |
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47 self->ConstructL(); |
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48 CleanupStack::Pop( self ); |
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49 return self; |
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50 } |
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51 |
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52 // ----------------------------------------------------------------------------- |
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53 // CMessageMonitor::CMessageMonitor |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CMessageMonitor::CMessageMonitor( CMessagePlugin& aMessagePlugin, CMsvSession& aSession ) |
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57 : CActive(CActive::EPriorityStandard), |
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58 iState(EStateNone), |
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59 iMsvSession(aSession), |
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60 iMessagePlugin(aMessagePlugin) |
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61 { |
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62 CPIXLOGSTRING("ENTER CMessageMonitor::CMessageMonitor"); |
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63 |
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64 CActiveScheduler::Add(this); |
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65 |
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66 CPIXLOGSTRING("END CMessageMonitor::CMessageMonitor"); |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CMessageMonitor::ConstructL |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 void CMessageMonitor::ConstructL() |
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74 { |
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75 CPIXLOGSTRING("ENTER CMessageMonitor::ConstructL"); |
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76 |
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77 // Create timer |
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78 User::LeaveIfError(iTimer.CreateLocal()); |
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79 |
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80 CPIXLOGSTRING("END CMessageMonitor::ConstructL"); |
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81 } |
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82 |
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83 |
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84 |
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85 // ----------------------------------------------------------------------------- |
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86 // CMessageMonitor::~CMessageMonitor |
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87 // ----------------------------------------------------------------------------- |
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88 // |
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89 CMessageMonitor::~CMessageMonitor() |
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90 { |
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91 CPIXLOGSTRING("ENTER ~CMessageMonitor"); |
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92 Cancel(); |
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93 iMessages.Close(); |
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94 iTimer.Close(); |
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95 CPIXLOGSTRING("END ~CMessageMonitor"); |
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96 } |
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97 |
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98 // ----------------------------------------------------------------------------- |
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99 // CMessageMonitor::HandleMsgMovedL |
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100 // ----------------------------------------------------------------------------- |
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101 // |
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102 void CMessageMonitor::HandleMsgMovedL( const TMsvId aNewFolderId, |
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103 const TMsvId /* aOldFolderId */, |
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104 const CMsvEntrySelection& aSelection ) |
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105 { |
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106 CPIXLOGSTRING("ENTER CMessageMonitor::HandleMsgMovedL"); |
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107 |
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108 const TInt count( aSelection.Count() ); |
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109 // cycle through every message in the CMsvEntrySelection |
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110 for ( TInt i=0; i < count; ++i ) |
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111 { |
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112 TMsvId msgId = aSelection[i]; |
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113 CPIXLOGSTRING2("msgId: %d", msgId ); |
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114 MessageItemL( msgId, ECPixUpdateAction, aNewFolderId ); |
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115 } |
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116 CPIXLOGSTRING("END CMessageMonitor::HandleMsgMovedL"); |
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117 } |
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118 |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // CMessageMonitor::0 |
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122 // ----------------------------------------------------------------------------- |
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123 // |
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124 void CMessageMonitor::HandleMsgCreatedChangedL( const CMsvEntrySelection& aSelection, |
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125 const TMsvId aFolderId, |
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126 const MMsvSessionObserver::TMsvSessionEvent /*aEvent*/ ) |
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127 { |
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128 CPIXLOGSTRING("ENTER CMessageMonitor::HandleMsgCreatedChangedL"); |
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129 const TInt count( aSelection.Count() ); |
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130 //MMsvSessionObserver::TMsvSessionEvent theEvent = aEvent; |
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131 // cycle through every message in the CMsvEntrySelection |
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132 for ( TInt i=0; i < count; ++i ) |
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133 { |
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134 // extract the message server entry from the parameters |
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135 TMsvId msgId = aSelection[i]; |
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136 CPIXLOGSTRING2("msgId: %d", msgId ); |
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137 TMsvId service = 0; |
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138 TMsvEntry entry; |
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139 const TInt err = iMsvSession.GetEntry( msgId, service, entry ); |
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140 if ( ( !err ) && |
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141 ( KUidMsvMessageEntry == entry.iType ) && |
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142 ( entry.Visible() && entry.Complete() && !entry.InPreparation() ) && |
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143 ( iMessagePlugin.CalculateMessageType( entry ) != EMsgTypeInvalid ) ) |
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144 { |
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145 CPIXLOGSTRING("CMessageMonitor::HandleMsgCreatedChangedL Called # MonitorEvent #"); |
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146 MessageItemL( msgId, ECPixUpdateAction, aFolderId ); |
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147 } |
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148 CPIXLOGSTRING2(" Folder TYPE %x", aFolderId ); |
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149 CPIXLOGSTRING2(" Entry TYPE %x", entry.iType ); |
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150 CPIXLOGSTRING2(" Entry VISIBLE %d", entry.Visible() ); |
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151 CPIXLOGSTRING2(" Entry COMPLETE %d", entry.Complete() ); |
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152 CPIXLOGSTRING2(" Entry INPREPARATION %d", entry.InPreparation() ); |
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153 CPIXLOGSTRING2(" Message TYPE %d", iMessagePlugin.CalculateMessageType( entry )); |
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154 } |
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155 CPIXLOGSTRING("END CMessageMonitor::HandleMsgCreatedChangedL"); |
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156 } |
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157 |
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158 // ----------------------------------------------------------------------------- |
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159 // CMessageMonitor::HandleMsgDeletedL |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 void CMessageMonitor::HandleMsgDeletedL( const CMsvEntrySelection& aSelection ) |
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163 { |
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164 CPIXLOGSTRING("ENTER CMessageMonitor::HandleMsgDeletedL"); |
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165 |
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166 const TInt count( aSelection.Count() ); |
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167 // cycle through every message in the CMsvEntrySelection |
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168 for( TInt i = 0; i < count; ++i ) |
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169 { |
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170 TMsvId msgId = aSelection[i]; |
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171 CPIXLOGSTRING2("msgId: %d", msgId ); |
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172 MessageItemL( msgId, ECPixRemoveAction, NULL); |
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173 } |
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174 CPIXLOGSTRING("END CMessageMonitor::HandleMsgDeletedL"); |
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175 } |
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176 |
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177 |
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178 void CMessageMonitor::OverwriteOrAddToQuereL(TMsvId aMsvId, TCPixActionType aAction, TMsvId aFolderId) |
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179 { |
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180 // Overwrite or add the index to the queue |
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181 TMessageRecord message; |
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182 message.iMsvId = aMsvId; |
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183 message.iAction = aAction; |
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184 message.iFolderId = aFolderId; |
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185 for (TInt i=0; i<iMessages.Count(); i++) |
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186 { |
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187 if (iMessages[i].iMsvId==aMsvId) |
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188 { |
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189 // Older version found |
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190 iMessages[i] = message; |
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191 return; |
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192 } |
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193 } |
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194 |
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195 // older not found, append |
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196 iMessages.AppendL(message); |
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197 } |
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198 |
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199 void CMessageMonitor::MessageItemL(TMsvId aMsvId, TCPixActionType aAction, TMsvId aFolderId) |
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200 { |
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201 // Overwrite or add the index to the queue |
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202 OverwriteOrAddToQuereL(aMsvId, aAction, aFolderId); |
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203 |
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204 // Check the size against maximum queue size |
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205 if (iMessages.Count() > INDEXING_QUEUE_MAX) |
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206 { |
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207 // Maximum is exceeded, force the write immediately |
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208 if (iState == EStateWaiting) |
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209 { |
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210 iTimer.Cancel(); // RunL will be called with iStatus of KErrCancelled |
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211 } |
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212 else if (iState == EStateNone) |
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213 { |
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214 SetActive(); |
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215 TRequestStatus* status = &iStatus; |
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216 User::RequestComplete(status, KErrNone); // RunL will be called with iStatus of KErrNone |
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217 } |
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218 } |
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219 else |
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220 { |
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221 // Maximum is not exceeded, keep waiting |
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222 if (iState == EStateNone) |
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223 { |
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224 iState = EStateWaiting; |
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225 iTimer.After(iStatus, INDEXING_DELAY); // Wait 5 seconds before putting this to index |
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226 SetActive(); |
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227 } |
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228 } |
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229 } |
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230 |
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231 void CMessageMonitor::RunL() |
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232 { |
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233 // Index the current queue |
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234 while (iMessages.Count()>0) |
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235 { |
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236 TMessageRecord message = iMessages[0]; |
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237 iMessages.Remove(0); |
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238 iMessagePlugin.MessageItemL(message.iMsvId, message.iAction, message.iFolderId); |
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239 } |
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240 |
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241 // Everything is indexed no need to be waiting anymore |
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242 iState = EStateNone; |
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243 } |
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244 |
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245 void CMessageMonitor::DoCancel() |
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246 { |
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247 iTimer.Cancel(); |
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248 iState = EStateNone; |
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249 } |
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250 |
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251 TInt CMessageMonitor::RunError(TInt /* aError */) |
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252 { |
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253 // TODO handle indexing errors here |
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254 return KErrNone; // Don't panic |
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255 } |
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256 |
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257 // End Of File |
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258 |
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