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1 /* |
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2 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Class to handle mail led turning on. |
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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 //<cmail> |
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20 #include "emailtrace.h" |
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21 #include "cfsmailclient.h" |
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22 //</cmail> |
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23 #include <e32base.h> // needed because of the following hrh |
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24 #include <data_caging_path_literals.hrh> // KDC_MTM_INFO_FILE_DIR |
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25 #include <mtclreg.h> |
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26 #include <w32std.h> |
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27 #include <apgtask.h> |
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28 //<cmail> |
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29 #include "cfsclientmtm.h" |
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30 #include "fsmtmsconstants.h" |
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31 //</cmail> |
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32 #include <coemain.h> |
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33 |
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34 #include "fsmailmtmhandler.h" |
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35 |
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36 |
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37 // FREESTYLE EMAIL FRAMEWORK INCLUDES |
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38 //<cmail> |
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39 #include "cfsmailclient.h" |
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40 #include "mfsmailbrandmanager.h" |
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41 //</cmail> |
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42 |
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43 |
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44 #define ARRAY_SIZE(a) sizeof(a)/sizeof(a[0]) |
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45 |
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46 _LIT( KMessageServerProcessIdentifier, "MSEXE*" ); |
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47 |
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48 |
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49 CFSMailMtmHandler* CFSMailMtmHandler::NewL( |
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50 MFSNotificationHandlerMgr& aOwner ) |
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51 { |
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52 FUNC_LOG; |
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53 CFSMailMtmHandler* self = |
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54 new (ELeave) CFSMailMtmHandler( aOwner ); |
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55 CleanupStack::PushL( self ); |
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56 self->ConstructL(); |
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57 CleanupStack::Pop( self ); |
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58 return self; |
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59 } |
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60 |
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61 CFSMailMtmHandler::CFSMailMtmHandler( |
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62 MFSNotificationHandlerMgr& aOwner ) : |
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63 CFSNotificationHandlerBase( aOwner ), |
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64 iStartingUp( ETrue ) |
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65 { |
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66 FUNC_LOG; |
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67 } |
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68 |
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69 void CFSMailMtmHandler::ConstructL() |
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70 { |
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71 FUNC_LOG; |
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72 CFSNotificationHandlerBase::ConstructL(); |
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73 |
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74 TRAPD( installError, InstallMtmL() ); |
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75 if ( installError != KErrNone ) |
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76 { |
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77 User::Leave( installError ); |
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78 } |
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79 |
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80 CFSMailClient* mail = CFSMailClient::NewL(); |
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81 |
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82 RPointerArray<CFSMailBox> mailBoxes; |
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83 mailBoxes.Reset(); |
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84 |
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85 TFSMailMsgId plugin; |
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86 mail->ListMailBoxes(plugin,mailBoxes); |
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87 |
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88 RArray<TFSMailMsgId> mailBoxIds; |
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89 |
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90 for(int i=0; i<mailBoxes.Count(); i++) |
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91 { |
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92 TDesC& name( mailBoxes[i]->GetName() ); |
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93 TDesC& ownAddress( mailBoxes[i]->OwnMailAddress().GetEmailAddress() ); |
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94 TRAPD(createError, iMtmClient->CreateAccountL( name, ownAddress, mailBoxes[i]->GetId() )); |
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95 if(createError != KErrNone) |
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96 { |
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97 // Error |
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98 } |
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99 mailBoxIds.Append(mailBoxes[i]->GetId()); |
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100 } |
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101 // Remove rendundant accounts |
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102 TRAPD(removeRedundantError, iMtmClient->RemoveRedundantAccountsL( mailBoxIds )); |
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103 if(removeRedundantError != KErrNone) |
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104 { |
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105 } |
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106 |
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107 |
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108 mailBoxIds.Close(); |
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109 mailBoxes.ResetAndDestroy(); |
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110 mailBoxes.Close(); |
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111 |
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112 mail->Close(); |
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113 |
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114 } |
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115 |
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116 CFSMailMtmHandler::~CFSMailMtmHandler() |
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117 { |
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118 FUNC_LOG; |
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119 UninstallMtm(); |
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120 } |
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121 |
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122 // --------------------------------------------------------------------------- |
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123 // This is here just to absorb callbacks. |
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124 // --------------------------------------------------------------------------- |
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125 // |
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126 void CFSMailMtmHandler::HandleSessionEventL( |
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127 TMsvSessionEvent aEvent, |
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128 TAny* /*aArg1*/, |
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129 TAny* aArg2, |
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130 TAny* /*aArg3*/) |
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131 { |
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132 FUNC_LOG; |
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133 |
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134 // Just being really really sure that the mtm client is created only |
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135 // when we are in the start up phase. |
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136 if ( iStartingUp ) |
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137 { |
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138 // Normally this would have been done after the registry creation. |
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139 // If NewMtmL is called immediately after registry creation, |
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140 // it seems to cause panic when active scheduler is started. |
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141 // This seems to be because the previous DeInstallMtmGroup and |
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142 // InstallMtmGroup get done only after active scheduler is started. |
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143 // If they are done at that point, the CFsMtmClient is already |
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144 // created and the DeInstallMtmGroup seem to cause panic. |
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145 // The panic is avoided by first waiting for that the deinstall and |
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146 // install are done before creating the CFsMtmClient. |
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147 if ( aEvent == EMsvMtmGroupInstalled && |
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148 KUidMsgValTypeFsMtmVal == *static_cast<TUid*>(aArg2) ) |
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149 { |
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150 } |
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151 } |
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152 } |
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153 |
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154 TBool CFSMailMtmHandler::CapabilitiesToContinueL( |
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155 TFSMailEvent /*aEvent*/, |
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156 TFSMailMsgId aMailbox, |
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157 TAny* /*aParam1*/, |
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158 TAny* /*aParam2*/, |
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159 TAny* /*aParam3*/ ) const |
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160 { |
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161 FUNC_LOG; |
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162 CFSMailBox* mailBox( MailClient().GetMailBoxByUidL( aMailbox ) ); |
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163 if ( mailBox == NULL ) |
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164 { |
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165 User::Leave( KErrArgument ); |
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166 } |
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167 |
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168 if ( mailBox->HasCapability( EFSMBoxCapaSymbianMsgIntegration ) ) |
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169 { |
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170 delete mailBox; |
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171 return EFalse; |
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172 } |
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173 else |
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174 { |
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175 delete mailBox; |
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176 return ETrue; |
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177 } |
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178 } |
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179 |
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180 void CFSMailMtmHandler::HandleEventL( |
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181 TFSMailEvent aEvent, |
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182 TFSMailMsgId aMailbox, |
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183 TAny* /*aParam1*/, |
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184 TAny* /*aParam2*/, |
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185 TAny* /*aParam3*/ ) |
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186 { |
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187 FUNC_LOG; |
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188 switch ( aEvent ) |
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189 { |
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190 case TFSEventMailboxSettingsChanged: |
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191 { |
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192 // At the moment this event is only for handling the case when |
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193 // Email address of the mailbox has been changed |
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194 CFSMailBox* mailBox( MailClient().GetMailBoxByUidL( aMailbox ) ); |
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195 User::LeaveIfNull( mailBox ); |
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196 CleanupStack::PushL( mailBox ); |
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197 TDesC& ownAddress( mailBox->OwnMailAddress().GetEmailAddress() ); |
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198 User::LeaveIfError( |
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199 iMtmClient->RenameAccountL( KNullDesC, ownAddress, aMailbox ) ); |
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200 CleanupStack::PopAndDestroy( mailBox ); |
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201 break; |
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202 } |
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203 case TFSEventNewMailbox: |
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204 { |
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205 CFSMailBox* mailBox( |
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206 MailClient().GetMailBoxByUidL( aMailbox ) ); |
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207 User::LeaveIfNull( mailBox ); |
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208 CleanupStack::PushL( mailBox ); |
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209 |
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210 // Branded mailbox name is nowadays set in new mailbox event |
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211 // handling, so we don't need to use brand manager here anymore. |
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212 |
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213 TDesC& name( mailBox->GetName() ); |
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214 TDesC& ownAddress( mailBox->OwnMailAddress().GetEmailAddress() ); |
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215 |
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216 User::LeaveIfError( |
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217 iMtmClient->CreateAccountL( name, ownAddress, aMailbox ) ); |
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218 |
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219 CleanupStack::PopAndDestroy( mailBox ); |
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220 break; |
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221 } |
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222 case TFSEventMailboxDeleted: |
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223 { |
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224 |
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225 // Entry details cannot necessarily be fetched anymore as the |
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226 // entry might be deleted from the Message Server. |
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227 User::LeaveIfError( |
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228 iMtmClient->DeleteAccountL( KNullDesC, aMailbox ) ); |
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229 |
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230 break; |
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231 } |
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232 case TFSEventMailboxRenamed: |
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233 { |
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234 CFSMailBox* mailBox( |
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235 MailClient().GetMailBoxByUidL( aMailbox ) ); |
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236 User::LeaveIfNull( mailBox ); |
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237 CleanupStack::PushL( mailBox ); |
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238 TDesC& name( mailBox->GetName() ); |
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239 TDesC& ownAddress( mailBox->OwnMailAddress().GetEmailAddress() ); |
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240 |
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241 User::LeaveIfError( |
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242 iMtmClient->RenameAccountL( name, ownAddress, aMailbox ) ); |
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243 |
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244 CleanupStack::PopAndDestroy( mailBox ); |
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245 break; |
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246 } |
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247 case TFSMailboxAvailable: // Flow through |
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248 case TFSMailboxUnavailable: // Flow through |
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249 { |
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250 break; |
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251 } |
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252 default: |
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253 { |
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254 break; |
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255 } |
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256 } |
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257 } |
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258 |
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259 void CFSMailMtmHandler::InstallMtmL() |
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260 { |
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261 FUNC_LOG; |
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262 iMsvSession = CMsvSession::OpenSyncL( *this ); |
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263 |
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264 //Construct the path information for the Installation file. |
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265 TFileName resourceFileName = InstallationFilenameL(); |
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266 |
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267 |
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268 //Install MTMs. |
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269 TInt err = iMsvSession->InstallMtmGroup( resourceFileName ); |
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270 if( err!=KErrNone && err!=KErrAlreadyExists ) |
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271 { |
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272 User::LeaveIfError( err ); |
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273 } |
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274 |
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275 |
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276 // Create client side mtm account. |
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277 iMtmRegistry = CClientMtmRegistry::NewL( *iMsvSession ); |
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278 |
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279 |
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280 //Jagan: 19th Oct - Added this by looking at TxtMTM Example |
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281 if( !iMtmRegistry->IsPresent( KUidMsgValTypeFsMtmVal ) ) |
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282 { |
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283 //Freestyle not present in Client MTM Registry |
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284 User::Leave( KErrNotFound ); |
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285 } |
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286 |
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287 TRAPD( creationError, iMtmClient = |
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288 (CFsMtmClient*) iMtmRegistry->NewMtmL( |
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289 KUidMsgValTypeFsMtmVal ); ) |
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290 if ( creationError != KErrNone ) |
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291 { |
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292 User::Leave( creationError ); |
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293 } |
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294 iStartingUp = EFalse; |
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295 // We are now ready to observe mail events |
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296 SetObserving( ETrue ); |
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297 } |
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298 |
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299 void CFSMailMtmHandler::UninstallMtm() |
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300 { |
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301 FUNC_LOG; |
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302 delete iMtmClient; |
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303 iMtmClient = NULL; |
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304 |
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305 delete iMtmRegistry; |
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306 iMtmRegistry = NULL; |
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307 |
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308 // KILL THE MESSAGE SERVER PROCESS |
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309 KillProcess( KMessageServerProcessIdentifier ); |
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310 User::After( KOneSecond ); |
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311 |
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312 // UNINSTALL THE MTM |
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313 |
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314 TInt err; |
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315 |
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316 //Construct the path information for the Installation file. |
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317 TFileName resourceFileName; |
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318 TRAP( err, resourceFileName = InstallationFilenameL() ); |
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319 |
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320 if ( err == KErrNone && iMsvSession ) |
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321 { |
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322 // Uninstall the MTMs. |
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323 TInt retryCount = 0; |
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324 do |
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325 { |
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326 err = iMsvSession->DeInstallMtmGroup( resourceFileName ); |
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327 if ( err == KErrNone ) |
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328 { |
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329 // success |
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330 } |
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331 else if ( err == KErrInUse ) |
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332 { |
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333 // MTMs in use, killing apps and retry |
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334 TRAP_IGNORE( KillAppsL() ); |
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335 //wait one second |
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336 User::After( KOneSecond ); |
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337 } |
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338 else |
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339 { |
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340 // failure |
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341 } |
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342 } while ( err == KErrInUse && retryCount++ < KMAxRetry ); |
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343 } |
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344 else |
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345 { |
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346 // Cannot define the filename or session not created. |
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347 // Just continue with the session deletion. |
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348 |
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349 // Notice: Although deinstallation would fail |
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350 // (and installation was done earlier) it seems that |
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351 // crash does not occur even if we continue onwards. |
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352 } |
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353 |
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354 delete iMsvSession; |
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355 iMsvSession = NULL; |
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356 } |
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357 |
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358 TFileName CFSMailMtmHandler::InstallationFilenameL() |
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359 { |
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360 FUNC_LOG; |
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361 //Construct the path information for the Installation file. |
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362 TFileName fileName; |
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363 |
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364 TFindFile finder( CCoeEnv::Static()->FsSession() ); |
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365 User::LeaveIfError( |
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366 finder.FindByDir( KFsMtmDirAndFile, KDC_MTM_INFO_FILE_DIR ) ); |
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367 fileName = finder.File(); |
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368 |
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369 return fileName; |
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370 } |
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371 |
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372 void CFSMailMtmHandler::KillProcess( const TDesC& aName ) |
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373 { |
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374 FUNC_LOG; |
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375 TFullName name; |
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376 TFindProcess find( aName ); |
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377 RProcess process; |
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378 |
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379 while ( find.Next( name ) == KErrNone ) |
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380 { |
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381 if ( process.Open( find ) == KErrNone ) |
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382 { |
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383 process.Kill( KErrGeneral ); |
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384 process.Close(); |
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385 } |
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386 } // end while |
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387 } |
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388 |
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389 void CFSMailMtmHandler::KillAppsL() |
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390 { |
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391 FUNC_LOG; |
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392 RWsSession session; |
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393 User::LeaveIfError( session.Connect() ); |
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394 CleanupClosePushL( session ); |
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395 |
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396 TInt appCount = ARRAY_SIZE( KAppsToKill ); |
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397 |
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398 TApaTaskList taskList( session ); |
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399 |
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400 for ( int i = 0 ; i < appCount ; i++ ) |
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401 { |
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402 TApaTask task = taskList.FindApp( KAppsToKill[i] ); |
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403 if ( task.Exists() ) |
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404 { |
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405 task.EndTask(); |
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406 } |
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407 } |
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408 CleanupStack::PopAndDestroy( &session ); |
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409 } |
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410 |
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411 void CFSMailMtmHandler::TurnNotificationOn() |
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412 { |
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413 FUNC_LOG; |
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414 // This is not used. Instead CFsMtmClient is used |
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415 // directly in HandleEventL. |
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416 } |
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417 |
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418 void CFSMailMtmHandler::TurnNotificationOff() |
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419 { |
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420 FUNC_LOG; |
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421 // This is not used. Instead CFsMtmClient is used |
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422 // directly in HandleEventL. |
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423 } |
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424 |