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1 /* |
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2 * Copyright (c) 2002 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 * Alwaysonline manager implementation file |
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16 * |
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17 */ |
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18 |
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19 |
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20 #include <ecom/ecom.h> |
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21 #include <ecom/resolver.h> |
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22 #include <AlwaysOnlineManagerCommon.h> |
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23 #include <CoreApplicationUIsSDKCRKeys.h> // Offline key |
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24 |
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25 #include "AlwaysOnlineManager.h" |
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26 #include "AlwaysOnlineManagerServer.h" |
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27 #include "HandleServerCommandOperation.h" |
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28 #include "AlwaysOnlineManagerLogging.h" |
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29 #include "AOCenRepControl.h" |
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30 #include "AOCommandParser.h" |
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31 |
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32 const TInt KPluginArrayGranularity = 3; |
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33 const TInt KNWOperationsAllowed = 1; |
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34 const TInt KManagerOperationsGranularity = 6; |
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35 |
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36 const TInt KDisabledPluginsGranulatiry = 3; |
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37 |
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38 const TUid KAOEmailPluginUid = {0x101F85ED}; |
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39 |
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40 _LIT8( KStopPlugin, "1" ); |
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41 #ifdef _DEBUG |
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42 _LIT( KAOManagerParsePanic, "AO parse" ); |
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43 #endif |
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44 |
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45 // ---------------------------------------------------------------------------- |
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46 // CAlwaysOnlineManager() |
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47 // ---------------------------------------------------------------------------- |
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48 // |
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49 CAlwaysOnlineManager::CAlwaysOnlineManager() |
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50 { |
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51 } |
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52 |
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53 // ---------------------------------------------------------------------------- |
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54 // NewL() |
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55 // ---------------------------------------------------------------------------- |
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56 // |
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57 CAlwaysOnlineManager* CAlwaysOnlineManager::NewL( |
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58 CAlwaysOnlineManagerServer* aServer ) |
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59 { |
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60 CAlwaysOnlineManager* self = new(ELeave) CAlwaysOnlineManager; |
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61 CleanupStack::PushL( self ); |
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62 self->ConstructL( aServer ); |
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63 CleanupStack::Pop( self ); |
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64 return self; |
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65 } |
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66 |
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67 // ---------------------------------------------------------------------------- |
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68 // ~CAlwaysOnlineManager() |
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69 // ---------------------------------------------------------------------------- |
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70 // |
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71 CAlwaysOnlineManager::~CAlwaysOnlineManager() |
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72 { |
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73 if ( iOperations ) |
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74 { |
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75 iOperations->ResetAndDestroy(); |
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76 } |
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77 |
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78 delete iOperations; |
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79 iRfs.Close(); |
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80 iConMon.Close(); |
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81 |
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82 //we shouldn't never come here while phone is switched on |
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83 if ( iPluginArray ) |
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84 { |
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85 TInt idx = KErrNotFound; |
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86 while( iPluginArray->Count() ) |
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87 { |
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88 idx = iPluginArray->Count() - 1; |
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89 // Delete object |
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90 delete iPluginArray->At( idx ); |
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91 // Delete element |
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92 iPluginArray->Delete( idx ); |
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93 } |
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94 } |
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95 |
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96 delete iCenRepControl; |
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97 delete iPluginArray; |
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98 delete iDisabledPluginUidsArray; |
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99 delete iDiskSpaceObserver; |
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100 delete iSession; |
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101 } |
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102 |
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103 // ---------------------------------------------------------------------------- |
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104 // ConstructL() |
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105 // ---------------------------------------------------------------------------- |
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106 // |
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107 void CAlwaysOnlineManager::ConstructL( CAlwaysOnlineManagerServer* aServer ) |
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108 { |
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109 // Create operation array to heap |
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110 iOperations = new ( ELeave ) |
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111 CMsvSingleOpWatcherArray( KManagerOperationsGranularity ); |
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112 |
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113 iCenRepControl = CAOCenRepControl::NewL( *this ); |
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114 |
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115 iSession = CMsvSession::OpenSyncL(*this); |
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116 iServer = aServer; |
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117 iNetworkStatus = KErrNotFound; |
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118 iOffline = ETrue; |
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119 iLastDiskEvent = EAOManagerEmailCommandBase; |
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120 iPluginsLoaded = EFalse; |
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121 iPluginArray = new(ELeave) |
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122 CArrayFixFlat<CAlwaysOnlineEComInterface*>(KPluginArrayGranularity); |
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123 iDisabledPluginUidsArray = new ( ELeave ) |
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124 CArrayFixFlat<TUid>( KDisabledPluginsGranulatiry ); |
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125 |
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126 User::LeaveIfError( iRfs.Connect() ); |
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127 iConMon.ConnectL(); |
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128 } |
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129 |
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130 // ---------------------------------------------------------------------------- |
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131 // DoStartL() |
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132 // ---------------------------------------------------------------------------- |
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133 // |
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134 void CAlwaysOnlineManager::DoStartL() |
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135 { |
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136 if( !iPluginsLoaded ) |
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137 { |
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138 TRAPD( err, LoadPluginsL() ); |
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139 if ( err != KErrNone ) |
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140 { |
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141 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::DoStartL() Errors in LoadPluginsL. Err = %d", err ); |
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142 } |
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143 else |
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144 { |
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145 // Nowadays, we don't care about the plugin count, we will start all |
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146 // which are not disabled. At this point iPluginArray contains those |
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147 // plugins which are enabled. |
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148 TRAPD( err, StartPluginsL() ); |
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149 if ( err != KErrNone ) |
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150 { |
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151 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::DoStartL() Errors in StartPluginsL. Err = %d", err ); |
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152 } |
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153 else |
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154 { |
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155 //don't start observer unless plugins have been started |
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156 iDiskSpaceObserver = |
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157 CAlwaysOnlineDiskSpaceObserver::NewL( this, *iSession ); |
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158 iDiskSpaceObserver->SetLimitAndActivateL(); |
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159 //check network status and start observing it |
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160 CheckNetworkStatusAndSetObserverL(); |
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161 |
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162 //get state of KCoreAppUIsNetworkConnectionAllowed key from |
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163 //CenRep and relay it to plugins |
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164 TInt state = KErrNotFound; |
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165 TInt result = iCenRepControl->GetCenRepKey( |
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166 KCRUidCoreApplicationUIs, |
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167 KCoreAppUIsNetworkConnectionAllowed, |
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168 state ); |
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169 |
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170 if ( result == KErrNone ) |
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171 { |
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172 HandleOfflineEventL( state ); |
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173 } |
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174 else |
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175 { |
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176 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::DoStartL() Could not get KCoreAppUIsNetworkConnectionAllowed from CenRep! Result = %d", result ); |
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177 } |
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178 } |
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179 |
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180 // Send suicide query to all started plugins. |
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181 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::DoStartL() Sending suicide queries."); |
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182 QuerySuicideL(); |
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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 // ---------------------------------------------------------------------------- |
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188 // LoadPluginsL() |
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189 // ---------------------------------------------------------------------------- |
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190 // |
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191 void CAlwaysOnlineManager::LoadPluginsL() |
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192 { |
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193 RImplInfoPtrArray pluginArray; |
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194 |
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195 //List all plugins which implement AlwaysOnlineManagerInterface |
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196 REComSession::ListImplementationsL( KCEComInterfaceUid, pluginArray ); |
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197 |
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198 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::LoadPluginsL() Count of plugins found: %d", pluginArray.Count() ); |
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199 |
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200 // Update list of disabled plugins from cenrep |
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201 iCenRepControl->UpdateDisabledPluginsUids( *iDisabledPluginUidsArray ); |
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202 |
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203 if ( pluginArray.Count() ) |
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204 { |
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205 TInt index = -1; |
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206 TKeyArrayFix key( 0, ECmpTInt32 ); |
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207 TInt result = KErrNotFound; |
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208 |
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209 for( TInt i = 0; i < pluginArray.Count(); i++ ) |
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210 { |
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211 CImplementationInformation* info = pluginArray[ i ]; |
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212 |
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213 TUid id = info->ImplementationUid(); |
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214 delete info; |
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215 info = NULL; |
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216 |
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217 result = iDisabledPluginUidsArray->Find( id, key, index ); |
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218 // if id is found from disabled plugins list, then we don't |
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219 // load it. |
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220 if ( result == 0 ) |
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221 { |
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222 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::LoadPluginsL() disabled plugin: 0x%x", id ); |
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223 } |
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224 else |
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225 { |
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226 CAlwaysOnlineEComInterface* implementation = NULL; |
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227 |
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228 //be sure that if plugin leaves, manager doesn't. |
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229 //This applies in every place! |
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230 TRAPD( err, implementation = |
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231 CAlwaysOnlineEComInterface::NewL( id ) ); |
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232 |
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233 if ( err == KErrNone ) |
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234 { |
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235 implementation->SetStatusQueryObject( this ); |
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236 iPluginArray->AppendL( implementation ); |
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237 |
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238 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::LoadPluginsL() plugin loaded succesfully: 0x%x", id); |
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239 } |
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240 else |
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241 { |
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242 // Just write to debug log, that all the plugins could not be loaded. |
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243 // Perhaps there should be some nice way to acknoledge the user or the system! |
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244 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::LoadPluginsL() plugin load failed: 0x%x", id); |
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245 } |
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246 } |
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247 }//for |
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248 |
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249 //plugins should be loaded |
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250 iPluginsLoaded = ETrue; |
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251 |
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252 }//if |
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253 else |
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254 { |
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255 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::LoadPluginsL() NO PLUGINS FOUND!"); |
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256 //no plugins. This shouldn't be, there's something wrong with build. |
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257 //if plugins are not in build, server shouldn't be either! |
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258 } |
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259 } |
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260 |
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261 // ---------------------------------------------------------------------------- |
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262 // StartPluginsL() |
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263 // ---------------------------------------------------------------------------- |
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264 // |
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265 void CAlwaysOnlineManager::StartPluginsL() |
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266 { |
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267 TInt count = iPluginArray->Count(); |
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268 |
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269 TBuf8<1> dummyParam; |
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270 for ( TInt i = 0; i < count; i++ ) |
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271 { |
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272 InvokeCommandHandlerL( EAOManagerPluginStart, dummyParam, i ); |
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273 } |
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274 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::StartPluginsL() All plugins ordered to start"); |
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275 } |
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276 |
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277 // ---------------------------------------------------------------------------- |
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278 // QuerySuicideL() |
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279 // ---------------------------------------------------------------------------- |
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280 // |
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281 void CAlwaysOnlineManager::QuerySuicideL() |
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282 { |
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283 TInt count = iPluginArray->Count(); |
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284 |
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285 TBuf8<1> dummyParam; |
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286 for ( TInt i = 0; i < count; i++ ) |
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287 { |
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288 InvokeCommandHandlerL( EAOManagerSuicideQuery, dummyParam, i ); |
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289 } |
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290 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::QuerySuicideL() Suicide query made for all plugins"); |
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291 } |
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292 |
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293 // ---------------------------------------------------------------------------- |
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294 // QueryStatusL() |
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295 // ---------------------------------------------------------------------------- |
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296 // |
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297 TAny* CAlwaysOnlineManager::QueryStatusL( TInt aQuery ) |
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298 { |
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299 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::QueryStatusL()"); |
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300 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::QueryStatusL() Query received: %d", aQuery); |
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301 |
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302 switch( aQuery ) |
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303 { |
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304 case EAOManagerStatusQueryRoaming: |
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305 return reinterpret_cast<TAny*>( |
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306 iNetworkStatus == ENetworkRegistrationRoaming ); |
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307 |
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308 case EAOManagerStatusQueryOffline: |
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309 return reinterpret_cast<TAny*>( iOffline ); |
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310 |
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311 case EAOManagerStatusQueryNetwork: |
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312 return reinterpret_cast<TAny*>( iNetworkStatus ); |
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313 |
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314 default: |
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315 return reinterpret_cast<TAny*>( KErrNotSupported );//unknown query |
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316 |
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317 } |
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318 } |
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319 |
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320 // ---------------------------------------------------------------------------- |
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321 // HandleOfflineEventL() |
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322 // ---------------------------------------------------------------------------- |
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323 // |
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324 void CAlwaysOnlineManager::HandleOfflineEventL( TInt aEvent) |
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325 { |
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326 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleOfflineEventL()"); |
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327 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandeOfflineEventL() aEvent: %d", aEvent); |
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328 TInt count = iPluginArray->Count(); |
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329 |
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330 TInt command = KErrNotFound; |
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331 |
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332 if( aEvent == KNWOperationsAllowed ) |
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333 { |
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334 command = EAOManagerNWOpsAllowed; |
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335 iOffline = EFalse; |
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336 } |
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337 else |
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338 { |
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339 command = EAOManagerNWOpsNotAllowed; |
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340 iOffline = ETrue; |
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341 } |
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342 |
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343 TBuf8<1> dummyParam; |
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344 for( TInt i = 0; i<count; i++ ) |
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345 { |
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346 InvokeCommandHandlerL( |
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347 static_cast<TManagerServerCommands>(command), dummyParam, i ); |
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348 } |
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349 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleOfflineEventL()"); |
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350 } |
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351 |
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352 // ---------------------------------------------------------------------------- |
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353 // CheckNetworkStatusAndSetObserverL() |
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354 // ---------------------------------------------------------------------------- |
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355 // |
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356 void CAlwaysOnlineManager::CheckNetworkStatusAndSetObserverL() |
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357 { |
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358 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::CheckNetworkStatusAndSetObserverL()"); |
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359 TRequestStatus status; |
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360 TInt registrationStatus( 0 ); |
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361 |
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362 //check network status |
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363 iConMon.GetIntAttribute( |
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364 EBearerIdGSM, 0, KNetworkRegistration, |
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365 registrationStatus, status ); |
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366 |
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367 User::WaitForRequest( status ); // CSI: 94 # This is server side context |
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368 |
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369 if ( status.Int() == KErrNone ) |
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370 { |
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371 HandleRegistrationStatusL( registrationStatus ); |
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372 } |
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373 |
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374 //sets this as an observer for networkstatus |
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375 iConMon.NotifyEventL(*this); |
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376 |
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377 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::CheckNetworkStatusAndSetObserverL()"); |
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378 } |
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379 |
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380 // ---------------------------------------------------------------------------- |
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381 // EventL() |
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382 // ---------------------------------------------------------------------------- |
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383 // |
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384 void CAlwaysOnlineManager::EventL( const CConnMonEventBase &aConnMonEvent ) |
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385 { |
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386 switch ( aConnMonEvent.EventType() ) |
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387 { |
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388 case EConnMonNetworkRegistrationChange: |
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389 { |
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390 CConnMonNetworkRegistrationChange* eventNetworkRegChange; |
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391 eventNetworkRegChange = ( CConnMonNetworkRegistrationChange* ) &aConnMonEvent; |
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392 |
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393 TInt regStatus = eventNetworkRegChange->RegistrationStatus(); |
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394 |
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395 HandleRegistrationStatusL( regStatus ); |
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396 |
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397 } |
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398 break; |
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399 default: |
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400 break; |
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401 }; |
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402 |
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403 } |
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404 |
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405 // ---------------------------------------------------------------------------- |
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406 // HandleRegistrationStatusL() |
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407 // ---------------------------------------------------------------------------- |
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408 // |
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409 void CAlwaysOnlineManager::HandleRegistrationStatusL( TInt aStatus ) |
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410 { |
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411 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleRegistrationStatusL()"); |
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412 TInt command; |
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413 |
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414 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleRegistrationStatusL Reporting Network Status to plugins. aStatus: %d", aStatus ); |
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415 iNetworkStatus = aStatus; |
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416 |
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417 if ( aStatus == ENetworkRegistrationHomeNetwork ) |
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418 { |
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419 command = EAOManagerStoppedRoaming; |
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420 } |
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421 else if ( aStatus == ENetworkRegistrationRoaming ) |
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422 { |
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423 command = EAOManagerStartedRoaming; |
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424 } |
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425 else |
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426 { |
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427 // lets tell plugins we are offline while we don't know network status so that they |
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428 // won't try any connections... |
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429 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleRegistrationStatusL() 2"); |
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430 return; //we don't care about other network states than these two |
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431 } |
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432 |
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433 TInt count = iPluginArray->Count(); |
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434 |
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435 //send changed status to all plugins |
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436 TBuf8<1> dummyParam; |
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437 for ( TInt i = 0; i<count; i++ ) |
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438 { |
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439 InvokeCommandHandlerL( |
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440 static_cast<TManagerServerCommands>(command), dummyParam, i ); |
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441 } |
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442 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleRegistrationStatusL()"); |
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443 } |
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444 |
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445 // ---------------------------------------------------------------------------- |
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446 // InvokeCommandHandlerL |
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447 // ---------------------------------------------------------------------------- |
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448 // |
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449 void CAlwaysOnlineManager::InvokeCommandHandlerL( |
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450 const TManagerServerCommands aCommand, |
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451 TDes8& aParameter, |
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452 TInt aIndex ) |
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453 { |
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454 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::InvokeCommandHandlerL()"); |
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455 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::InvokeCommandHandlerL() CommandHandler invoked for TManagerServerCommand: %d", aCommand); |
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456 CMsvSingleOpWatcher* watcher = CMsvSingleOpWatcher::NewL(*this); |
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457 CleanupStack::PushL( watcher ); |
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458 |
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459 if ( !iSession ) |
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460 { |
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461 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::InvokeCommandHandlerL() iSession is NULL"); |
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462 iSession = CMsvSession::OpenSyncL(*this); |
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463 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::InvokeCommandHandlerL() iSession created to 0x%x", iSession ); |
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464 } |
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465 |
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466 CAOServerCommandHandler* op = CAOServerCommandHandler::NewL( |
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467 *iSession, |
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468 watcher->iStatus, |
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469 aCommand, |
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470 aParameter, |
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471 *iPluginArray->At(aIndex) ); |
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472 CleanupStack::PushL( op ); |
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473 iOperations->AppendL( watcher ); |
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474 watcher->SetOperation( op ); // takes immediately ownership |
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475 |
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476 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::InvokeCommandHandlerL() Async command invoked. Operation ID: %d ",op->Id() ); |
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477 |
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478 CleanupStack::Pop( 2, watcher ); // CSI: 47,12 # op, watcher |
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479 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::InvokeCommandHandlerL()"); |
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480 } |
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481 |
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482 // ---------------------------------------------------------------------------- |
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483 // HandleDiskSpaceEventL() |
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484 // ---------------------------------------------------------------------------- |
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485 // |
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486 void CAlwaysOnlineManager::HandleDiskSpaceEventL( TInt aEvent ) |
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487 { |
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488 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleDiskSpaceEventL()"); |
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489 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleDiskSpaceEventL() Got DiskSpace event: %d, Forwarding to plugins", aEvent ); |
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490 |
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491 // Make sure there actually is a reason to send the event |
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492 if ( aEvent == iLastDiskEvent ) |
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493 { |
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494 return; |
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495 } |
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496 |
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497 iLastDiskEvent = aEvent; |
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498 |
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499 TInt count = iPluginArray->Count(); |
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500 |
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501 //send event to all plugins |
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502 TBuf8<1> dummyParam; |
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503 for( TInt i = 0; i<count; i++ ) |
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504 { |
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505 InvokeCommandHandlerL( |
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506 static_cast<TManagerServerCommands>(aEvent), dummyParam, i ); |
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507 } |
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508 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleDiskSpaceEventL()"); |
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509 } |
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510 |
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511 |
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512 // ---------------------------------------------------------------------------- |
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513 // CAlwaysOnlineManager::HandleSessionEventL |
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514 // ---------------------------------------------------------------------------- |
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515 // |
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516 void CAlwaysOnlineManager::HandleSessionEventL( |
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517 TMsvSessionEvent aEvent, |
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518 TAny* /*aArg1*/, |
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519 TAny* /*aArg2*/, |
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520 TAny* /*aArg3*/) |
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521 { |
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522 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleSessionEventL"); |
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523 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleSessionEventL() aEvent %d", aEvent); |
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524 switch( aEvent ) |
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525 { |
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526 case EMsvMediaUnavailable: |
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527 //delete diskspace observer |
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528 if( iDiskSpaceObserver ) |
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529 { |
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530 iDiskSpaceObserver->Cancel(); |
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531 delete iDiskSpaceObserver; |
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532 iDiskSpaceObserver = NULL; |
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533 } |
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534 break; |
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535 case EMsvMediaAvailable: |
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536 //restart diskspace observer |
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537 if( !iDiskSpaceObserver ) |
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538 { |
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539 iDiskSpaceObserver = |
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540 CAlwaysOnlineDiskSpaceObserver::NewL( this, *iSession ); |
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541 iDiskSpaceObserver->SetLimitAndActivateL(); |
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542 } |
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543 break; |
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544 case EMsvMediaChanged: |
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545 //if media changed, old observer is obsolete, delete and restart. |
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546 if( iDiskSpaceObserver ) |
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547 { |
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548 iDiskSpaceObserver->Cancel(); |
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549 delete iDiskSpaceObserver; |
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550 iDiskSpaceObserver = NULL; |
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551 |
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552 iDiskSpaceObserver = |
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553 CAlwaysOnlineDiskSpaceObserver::NewL( this, *iSession ); |
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554 iDiskSpaceObserver->SetLimitAndActivateL(); |
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555 } |
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556 break; |
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557 |
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558 case EMsvCloseSession: |
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559 case EMsvServerTerminated: |
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560 iOperations->ResetAndDestroy(); |
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561 delete iSession; |
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562 iSession = NULL; |
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563 break; |
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564 |
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565 |
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566 default: |
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567 break; |
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568 } |
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569 |
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570 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleSessionEventL"); |
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571 } |
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572 |
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573 // ---------------------------------------------------------------------------- |
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574 // CAlwaysOnlineManager::BroadcastClientCommandL |
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575 // ---------------------------------------------------------------------------- |
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576 // |
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577 void CAlwaysOnlineManager::BroadcastClientCommandL( |
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578 TAlwaysOnlineServerAPICommands aCommand, |
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579 TDes8& aParameter ) |
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580 { |
|
581 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::BroadcastClientCommandL()"); |
|
582 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::BroadcastClientCommandL() aCommand: %d", aCommand); |
|
583 // Translate TAlwaysOnlineServerAPICommands to TManagerServerCommands |
|
584 TManagerServerCommands command = (TManagerServerCommands)KErrNotFound; |
|
585 TBool invoke = ETrue; |
|
586 |
|
587 switch( aCommand ) |
|
588 { |
|
589 |
|
590 // Start a plugin |
|
591 case EServerAPIBaseCommandStart: |
|
592 HandleStartPluginL( aParameter ); |
|
593 command = EAOManagerPluginStart; |
|
594 invoke = EFalse; |
|
595 break; |
|
596 |
|
597 // Stop a plugin |
|
598 case EServerAPIBaseCommandStop: |
|
599 HandleStopPluginL( aParameter ); |
|
600 command = EAOManagerPluginStop; |
|
601 invoke = EFalse; |
|
602 break; |
|
603 |
|
604 case EServerAPIBaseCommandAoSchedulerError: |
|
605 KAOMANAGER_LOGGER_WRITE("CAlwaysOnlineManager::BroadcastClientCommandL() AOScheduler ERROR!" ); |
|
606 command = EAOManagerAOSchdulerError; |
|
607 break; |
|
608 |
|
609 // Suspend email agent |
|
610 case EServerAPIEmailTurnOff: |
|
611 command = EAOManagerMailboxAgentSuspend; |
|
612 break; |
|
613 |
|
614 // Turn the email agent back on |
|
615 case EServerAPIEmailTurnOn: |
|
616 command = EAOManagerMailboxAgentResume; |
|
617 break; |
|
618 |
|
619 case EServerAPIBaseAllowNWOperations: |
|
620 invoke = EFalse; |
|
621 break; |
|
622 case EServerAPIBaseSuspendNWOperations: |
|
623 invoke = EFalse; |
|
624 break; |
|
625 // Remove the agent completely |
|
626 case EServerAPIEmailAgentRemove: |
|
627 command = EAOManagerMailboxAgentRemove; |
|
628 break; |
|
629 |
|
630 // Handle the OMA Email Notification |
|
631 case EServerAPIEmailEMNReceived: |
|
632 command = EAOManagerEMNReceived; |
|
633 break; |
|
634 |
|
635 // Start temporary agent for manual IMAP4 connection |
|
636 case EServerAPIEmailUpdateMailWhileConnected: |
|
637 command = EAOManagerMailboxAgentUpdateMailWhileConnected; |
|
638 break; |
|
639 case EServerAPIEmailQueryState: |
|
640 command = EAOManagerQueryState; |
|
641 invoke = EFalse; |
|
642 BroadcastCommandDirectL( command, aParameter ); |
|
643 break; |
|
644 case EServerAPIEmailCancelAllAndDisconnect: |
|
645 command = EAOManagerCancelAllAndDisconnect; |
|
646 break; |
|
647 case EServerAPIEmailCancelAllAndDoNotDisconnect: |
|
648 command = EAOManagerCancelAllAndDoNotDisconnect; |
|
649 break; |
|
650 case EServerAPIEmailSuspend: |
|
651 command = EAOManagerSuspend; |
|
652 break; |
|
653 case EServerAPIEmailContinue: |
|
654 command = EAOManagerContinue; |
|
655 break; |
|
656 case EServerAPIEmailDoNotDisconnect: |
|
657 command = EAOManagerDoNotDisconnect; |
|
658 break; |
|
659 case EServerAPIEmailSessionClosed: |
|
660 command = EAOManagerSessionClosed; |
|
661 invoke = EFalse; |
|
662 BroadcastCommandDirectL( command, aParameter ); |
|
663 break; |
|
664 case EServerAPIEmailDisableAOEmailPlugin: |
|
665 // Remove UID from plugin array and delete the instance |
|
666 // of the email plugin |
|
667 iCenRepControl->SetPluginStatus( KAOEmailPluginUid, ETrue ); |
|
668 for( TInt i = 0; i < iPluginArray->Count(); i++ ) |
|
669 { |
|
670 if( KAOEmailPluginUid == iPluginArray->At(i)->InstanceUid() ) |
|
671 { |
|
672 delete iPluginArray->At( i ); |
|
673 // Delete element |
|
674 iPluginArray->Delete( i ); |
|
675 } |
|
676 } |
|
677 break; |
|
678 case EServerAPIEmailEnableAOEmailPlugin: |
|
679 iCenRepControl->SetPluginStatus( KAOEmailPluginUid, EFalse ); |
|
680 break; |
|
681 |
|
682 // Ignore unrecognized command |
|
683 default: |
|
684 invoke = EFalse; |
|
685 }; |
|
686 |
|
687 // EServerAPIBaseCommandStart and EServerAPIBaseCommandStop is only |
|
688 // sent to one plugin and at this point, it is already handled in |
|
689 // their own cases. |
|
690 if ( invoke ) |
|
691 { |
|
692 TInt count = iPluginArray->Count(); |
|
693 |
|
694 // Send event to all plugins |
|
695 for( TInt i = 0; i<count; i++ ) |
|
696 { |
|
697 InvokeCommandHandlerL( |
|
698 static_cast<TManagerServerCommands>(command), aParameter, i ); |
|
699 } |
|
700 } |
|
701 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::BroadcastClientCommandL()"); |
|
702 } |
|
703 |
|
704 // ---------------------------------------------------------------------------- |
|
705 // ---------------------------------------------------------------------------- |
|
706 // |
|
707 void CAlwaysOnlineManager::BroadcastCommandDirectL( |
|
708 TManagerServerCommands aCommand, |
|
709 TDes8& aParameter ) |
|
710 { |
|
711 TInt count = iPluginArray->Count(); |
|
712 TInt ret = KErrNone; |
|
713 // Send event to all plugins |
|
714 for( TInt i = 0; i<count; i++ ) |
|
715 { |
|
716 CAlwaysOnlineEComInterface* plugin = iPluginArray->At(i); |
|
717 TAny* result = plugin->HandleServerCommandL( aCommand, &aParameter ); |
|
718 ret = reinterpret_cast<TInt>(result); |
|
719 } |
|
720 |
|
721 if ( ret != KErrNone ) |
|
722 { |
|
723 User::Leave( ret ); |
|
724 } |
|
725 |
|
726 } |
|
727 |
|
728 // ---------------------------------------------------------------------------- |
|
729 // CAlwaysOnlineManager::OpCompleted |
|
730 // ---------------------------------------------------------------------------- |
|
731 // |
|
732 void CAlwaysOnlineManager::OpCompleted( |
|
733 CMsvSingleOpWatcher& aOpWatcher, |
|
734 TInt /*aCompletionCode*/ ) |
|
735 { |
|
736 TMsvOp opId = aOpWatcher.Operation().Id(); |
|
737 const TInt count = iOperations->Count(); |
|
738 |
|
739 for ( TInt i=0; i < count; i++ ) |
|
740 { |
|
741 CMsvOperation& op = (*iOperations)[i]->Operation(); |
|
742 |
|
743 if ( op.Id() == opId ) |
|
744 { |
|
745 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::OpCompleted() Async operation %d completed ", opId ); |
|
746 CMsvSingleOpWatcher* operation = (*iOperations)[i]; |
|
747 |
|
748 // Attempt to handle operation |
|
749 TRAPD( err, HandleOpCompletionL( op.FinalProgress() ) ); |
|
750 if ( err != KErrNone ) |
|
751 { |
|
752 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::OpCompleted() failed err:%d", err ); |
|
753 } |
|
754 |
|
755 delete operation; |
|
756 iOperations->Delete(i); |
|
757 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::OpCompleted() Operations remaining: %d ", iOperations->Count() ); |
|
758 break; |
|
759 } |
|
760 } |
|
761 } |
|
762 |
|
763 // ---------------------------------------------------------------------------- |
|
764 // CAlwaysOnlineManager::HandleOpCompletionL |
|
765 // ---------------------------------------------------------------------------- |
|
766 // |
|
767 void CAlwaysOnlineManager::HandleOpCompletionL( const TDesC8& aProgress ) |
|
768 { |
|
769 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleOpCompletionL"); |
|
770 |
|
771 TUid id; |
|
772 TInt command; |
|
773 TBuf8<KAOFinalProgressLength> result; |
|
774 |
|
775 if ( ParseProgressL( aProgress, id, command, result ) ) |
|
776 { |
|
777 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleOpCompletionL() : plugin: 0x%x", id); |
|
778 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleOpCompletionL() : command: %d", command); |
|
779 KAOMANAGER_LOGGER_WRITE_FORMAT8("CAlwaysOnlineManager::HandleOpCompletionL() : result: %S", &result); |
|
780 |
|
781 switch ( static_cast<TManagerServerCommands>( command ) ) |
|
782 { |
|
783 case EAOManagerSuicideQuery: |
|
784 if ( result.Match( KStopPlugin ) > KErrNotFound ) |
|
785 { |
|
786 StopPluginL( id ); |
|
787 } |
|
788 break; |
|
789 case EAOManagerPluginStop: |
|
790 DisablePlugin( id ); |
|
791 break; |
|
792 default: |
|
793 // Currently, there is no other commands for plugins, which |
|
794 // returns something useful to server. |
|
795 break; |
|
796 } |
|
797 } |
|
798 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleOpCompletionL"); |
|
799 } |
|
800 |
|
801 // ---------------------------------------------------------------------------- |
|
802 // CAlwaysOnlineManager::ParseProgressL |
|
803 // ---------------------------------------------------------------------------- |
|
804 // |
|
805 TBool CAlwaysOnlineManager::ParseProgressL( |
|
806 const TDesC8& aProgress, |
|
807 TUid& aUid, |
|
808 TInt& aCommand, |
|
809 TDes8& aResult ) |
|
810 { |
|
811 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::ParseProgressL"); |
|
812 TBool parseOk = EFalse; |
|
813 |
|
814 // Parse final progress, received from CAOServerCommandHandler::FinalProgress() |
|
815 CAOCommandParser* parser = NULL; |
|
816 TRAPD( err, parser = CAOCommandParser::NewL( aProgress ) ); |
|
817 |
|
818 if ( err == KErrNone ) |
|
819 { |
|
820 CleanupStack::PushL( parser ); |
|
821 |
|
822 TInt error = parser->Parse(); |
|
823 |
|
824 __ASSERT_DEBUG( error != KErrNotFound, User::Panic( KAOManagerParsePanic, error ) ); |
|
825 |
|
826 if ( error != KErrNotFound ) |
|
827 { |
|
828 aUid = parser->Uid(); |
|
829 aCommand = parser->Command(); |
|
830 aResult = parser->Result().Left( aResult.MaxLength() ); |
|
831 parseOk = ETrue; |
|
832 } |
|
833 |
|
834 CleanupStack::PopAndDestroy( parser ); |
|
835 } |
|
836 |
|
837 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::ParseProgressL"); |
|
838 |
|
839 return parseOk; |
|
840 } |
|
841 |
|
842 // ---------------------------------------------------------------------------- |
|
843 // CAlwaysOnlineManager::HandleStartPluginL |
|
844 // ---------------------------------------------------------------------------- |
|
845 // |
|
846 void CAlwaysOnlineManager::HandleStartPluginL( const TDes8& aParameter ) |
|
847 { |
|
848 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleStartPluginL"); |
|
849 |
|
850 TPckgBuf<TUid> paramPack; |
|
851 TUid pluginId; |
|
852 TInt error = KErrNone; |
|
853 |
|
854 // Make sure that the parameter length matches Id length |
|
855 if ( aParameter.Length() == sizeof( TUid ) ) |
|
856 { |
|
857 paramPack.Copy( aParameter ); |
|
858 |
|
859 // Get the mailbox id from the packet |
|
860 pluginId = paramPack(); |
|
861 error = KErrNone; |
|
862 } |
|
863 else |
|
864 { |
|
865 error = KErrNotFound; |
|
866 } |
|
867 |
|
868 // Check if plugin already loaded. |
|
869 for ( TInt i = 0; i < iPluginArray->Count(); i++ ) |
|
870 { |
|
871 if ( pluginId == iPluginArray->At( i )->InstanceUid() ) |
|
872 { |
|
873 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleStartPluginL() plugin already loaded: 0x%x", pluginId); |
|
874 // No need to load a plugin again. |
|
875 error = KErrAlreadyExists; |
|
876 break; |
|
877 } |
|
878 } |
|
879 |
|
880 // Load the plugin and call start for it. |
|
881 CAlwaysOnlineEComInterface* implementation = NULL; |
|
882 |
|
883 if ( error == KErrNone ) |
|
884 { |
|
885 TRAPD( err, implementation = |
|
886 CAlwaysOnlineEComInterface::NewL( pluginId ) ); |
|
887 |
|
888 if ( err == KErrNone ) |
|
889 { |
|
890 implementation->SetStatusQueryObject( this ); |
|
891 iPluginArray->AppendL( implementation ); |
|
892 |
|
893 // Set the loaded plugin to be enabled (== delete UID from cenrep). |
|
894 iCenRepControl->SetPluginStatus( pluginId, EFalse ); |
|
895 |
|
896 // Refresh the list of disabled plugins UIDs. |
|
897 iCenRepControl->UpdateDisabledPluginsUids( |
|
898 *iDisabledPluginUidsArray ); |
|
899 |
|
900 TBuf8<1> dummyParam; |
|
901 // AppendL puts object to the end of the array, |
|
902 // so we can start the last plugin |
|
903 TInt idx = iPluginArray->Count() - 1; |
|
904 InvokeCommandHandlerL( EAOManagerPluginStart, dummyParam, idx ); |
|
905 |
|
906 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleStartPluginL() plugin loaded succesfully: 0x%x", pluginId); |
|
907 } |
|
908 else |
|
909 { |
|
910 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleStartPluginL() plugin load failed: 0x%x", pluginId); |
|
911 } |
|
912 } |
|
913 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleStartPluginL"); |
|
914 } |
|
915 |
|
916 // ---------------------------------------------------------------------------- |
|
917 // CAlwaysOnlineManager::HandleStopPluginL |
|
918 // ---------------------------------------------------------------------------- |
|
919 // |
|
920 void CAlwaysOnlineManager::HandleStopPluginL( const TDes8& aParameter ) |
|
921 { |
|
922 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::HandleStopPluginL"); |
|
923 |
|
924 TPckgBuf<TUid> paramPack; |
|
925 TUid pluginId; |
|
926 |
|
927 // Make sure that the parameter length matches Id length |
|
928 if ( aParameter.Length() == sizeof( TUid ) ) |
|
929 { |
|
930 paramPack.Copy( aParameter ); |
|
931 |
|
932 // Get the mailbox id from the packet |
|
933 pluginId = paramPack(); |
|
934 StopPluginL( pluginId ); |
|
935 } |
|
936 |
|
937 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::HandleStopPluginL"); |
|
938 } |
|
939 |
|
940 // ---------------------------------------------------------------------------- |
|
941 // CAlwaysOnlineManager::StopPluginL |
|
942 // ---------------------------------------------------------------------------- |
|
943 // |
|
944 void CAlwaysOnlineManager::StopPluginL( |
|
945 const TUid& aPlugin ) |
|
946 { |
|
947 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::StopPluginL"); |
|
948 |
|
949 // Find the plugin and send stop command. |
|
950 if ( iPluginArray->Count() ) |
|
951 { |
|
952 // Get correct plugin from |
|
953 for ( TInt i = 0; i < iPluginArray->Count(); i++ ) |
|
954 { |
|
955 TUid id = ( iPluginArray->At( i ) )->InstanceUid(); |
|
956 |
|
957 // Is it this plugin? |
|
958 if ( id == aPlugin ) |
|
959 { |
|
960 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::StopPluginL() Calling stop to plugin: 0x%x", aPlugin); |
|
961 TBuf8<1> dummyParam; |
|
962 InvokeCommandHandlerL( |
|
963 static_cast<TManagerServerCommands>( EAOManagerPluginStop ), |
|
964 dummyParam, |
|
965 i ); |
|
966 } |
|
967 } |
|
968 } |
|
969 |
|
970 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::StopPluginL"); |
|
971 } |
|
972 |
|
973 // ---------------------------------------------------------------------------- |
|
974 // CAlwaysOnlineManager::DisablePlugin |
|
975 // ---------------------------------------------------------------------------- |
|
976 // |
|
977 void CAlwaysOnlineManager::DisablePlugin( const TUid& aPlugin ) |
|
978 { |
|
979 KAOMANAGER_LOGGER_FN1("CAlwaysOnlineManager::DisablePlugin"); |
|
980 |
|
981 // Delete the plugin and mark it disabled. |
|
982 if ( iPluginArray->Count() ) |
|
983 { |
|
984 // Get correct plugin from |
|
985 for ( TInt i = 0; i < iPluginArray->Count(); i++ ) |
|
986 { |
|
987 TUid id = ( iPluginArray->At( i ) )->InstanceUid(); |
|
988 |
|
989 // Is it this plugin? |
|
990 if ( id == aPlugin ) |
|
991 { |
|
992 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::DisablePlugin() Deleting plugin from array: 0x%x", aPlugin); |
|
993 // Delete object |
|
994 delete iPluginArray->At( i ); |
|
995 // Delete element |
|
996 iPluginArray->Delete( i ); |
|
997 } |
|
998 } |
|
999 // Set this plugin as disabled. |
|
1000 iCenRepControl->SetPluginStatus( aPlugin, ETrue ); |
|
1001 |
|
1002 // Refresh the list of disabled plugins UIDs. |
|
1003 iCenRepControl->UpdateDisabledPluginsUids( |
|
1004 *iDisabledPluginUidsArray ); |
|
1005 } |
|
1006 |
|
1007 KAOMANAGER_LOGGER_FN2("CAlwaysOnlineManager::DisablePlugin"); |
|
1008 } |
|
1009 |
|
1010 // ---------------------------------------------------------------------------- |
|
1011 // CAlwaysOnlineManager::HandleNotifyInt |
|
1012 // ---------------------------------------------------------------------------- |
|
1013 // |
|
1014 void CAlwaysOnlineManager::HandleNotifyInt( |
|
1015 TUint32 /* aId */, |
|
1016 TInt aNewValue ) |
|
1017 { |
|
1018 TRAPD( err, HandleOfflineEventL( aNewValue ) ); |
|
1019 if( err != KErrNone ) |
|
1020 { |
|
1021 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleNotifyInt() failed err:%d", err ); |
|
1022 } |
|
1023 } |
|
1024 |
|
1025 // ---------------------------------------------------------------------------- |
|
1026 // CAlwaysOnlineManager::HandleNotifyError |
|
1027 // ---------------------------------------------------------------------------- |
|
1028 // |
|
1029 void CAlwaysOnlineManager::HandleNotifyError( |
|
1030 TUint32 /* aId */, |
|
1031 TInt /* aError */, |
|
1032 CCenRepNotifyHandler* /* aHandler */ ) |
|
1033 { |
|
1034 TRAPD( err, iCenRepControl->ReCreateCoreAppUiCenRepSessionL() ); |
|
1035 if( err != KErrNone ) |
|
1036 { |
|
1037 KAOMANAGER_LOGGER_WRITE_FORMAT("CAlwaysOnlineManager::HandleNotifyError() failed err:%d", err ); |
|
1038 } |
|
1039 } |
|
1040 |
|
1041 //EOF |