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1 /* |
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2 * Copyright (c) 2007-2009 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: Resolving meeting request method asynchronoysly |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "emailtrace.h" |
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21 #include "cesmricalviewerremovemrfromcalcmd.h" |
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22 #include "cesmruilauncher.h" |
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23 |
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24 //<cmail> |
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25 #include "esmricalvieweropcodes.hrh" |
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26 #include <calsession.h> |
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27 #include "cfsmailclient.h" |
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28 //</cmail> |
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29 #include <calentry.h> |
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30 |
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31 #include "cesmrmrinfoicalretriever.h" |
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32 #include "cesmrimapicalretriever.h" |
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33 |
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34 // ======== MEMBER FUNCTIONS ======== |
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35 |
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36 // ----------------------------------------------------------------------------- |
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37 // CESMRIcalViewerRemoveMRFromCalCmd::CESMRIcalViewerRemoveMRFromCalCmd |
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38 // ----------------------------------------------------------------------------- |
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39 // |
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40 CESMRIcalViewerRemoveMRFromCalCmd::CESMRIcalViewerRemoveMRFromCalCmd( |
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41 CCalSession& aCalSession, |
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42 CFSMailClient& aMailClient ) |
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43 : CESMRIcalViewerAsyncCommand( EESMRRemoveMR, aCalSession ), |
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44 iMailClient( aMailClient ), |
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45 iCurrentCommand( EESMREmailCommand ) |
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46 { |
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47 FUNC_LOG; |
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48 //do nothing |
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49 } |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CESMRIcalViewerRemoveMRFromCalCmd::~CESMRIcalViewerRemoveMRFromCalCmd |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 CESMRIcalViewerRemoveMRFromCalCmd::~CESMRIcalViewerRemoveMRFromCalCmd() |
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56 { |
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57 FUNC_LOG; |
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58 CancelCommand(); |
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59 delete iUILauncher; |
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60 iMRRetrieverCommands.ResetAndDestroy(); |
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61 iMRRetrieverCommands.Close(); |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CESMRIcalViewerResponseToMRCmd::NewL |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 CESMRIcalViewerRemoveMRFromCalCmd* CESMRIcalViewerRemoveMRFromCalCmd::NewL( |
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69 CCalSession& aCalSession, |
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70 CFSMailClient& aMailClient ) |
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71 { |
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72 FUNC_LOG; |
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73 CESMRIcalViewerRemoveMRFromCalCmd* self = |
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74 new (ELeave) CESMRIcalViewerRemoveMRFromCalCmd( |
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75 aCalSession, |
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76 aMailClient ); |
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77 |
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78 CleanupStack::PushL( self ); |
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79 self->ConstructL(); |
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80 CleanupStack::Pop( self ); |
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81 return self; |
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82 } |
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83 |
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84 // ----------------------------------------------------------------------------- |
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85 // CESMRIcalViewerRemoveMRFromCalCmd::ConstructL |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 void CESMRIcalViewerRemoveMRFromCalCmd::ConstructL() |
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89 { |
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90 FUNC_LOG; |
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91 BaseConstructL(); |
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92 } |
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93 |
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94 // ----------------------------------------------------------------------------- |
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95 // CESMRIcalViewerRemoveMRFromCalCmd::OperationCompleted |
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96 // ----------------------------------------------------------------------------- |
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97 // |
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98 void CESMRIcalViewerRemoveMRFromCalCmd::OperationCompleted( |
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99 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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100 { |
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101 FUNC_LOG; |
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102 TRAPD( err, HandleOperationCompletedL(aResult) ); |
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103 if (KErrNone != err ) |
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104 { |
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105 aResult.iOpType = OperationType(); |
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106 aResult.iResultCode = err; |
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107 Observer()->OperationError( aResult ); |
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108 } |
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109 else if ( !iUILauncher ) |
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110 { |
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111 aResult.iOpType = OperationType(); |
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112 Observer()->OperationCompleted( aResult ); |
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113 } |
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114 } |
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115 |
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116 // ----------------------------------------------------------------------------- |
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117 // CESMRIcalViewerRemoveMRFromCalCmd::LaunchUiL |
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118 // ----------------------------------------------------------------------------- |
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119 // |
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120 void CESMRIcalViewerRemoveMRFromCalCmd::LaunchUiL() |
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121 { |
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122 FUNC_LOG; |
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123 if ( !iUILauncher ) |
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124 { |
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125 iUILauncher = CESMRUiLauncher::NewL( |
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126 CalSession(), |
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127 iESMRInputParams, |
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128 *this ); |
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129 } |
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130 |
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131 iUILauncher->ExecuteCommandL( *Message(), *this ); |
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132 } |
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133 |
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134 // ----------------------------------------------------------------------------- |
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135 // CESMRIcalViewerRemoveMRFromCalCmd::OperationError |
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136 // ----------------------------------------------------------------------------- |
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137 // |
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138 void CESMRIcalViewerRemoveMRFromCalCmd::OperationError( |
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139 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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140 { |
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141 FUNC_LOG; |
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142 if ( aResult.iOpType == EESMRLoadMRInfoData ) |
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143 { |
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144 if ( aResult.iResultCode == KErrNotFound && iMRRetrieverCommands.Count() > iCurrentCommand + 1 ) |
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145 { |
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146 TRAPD( error, iMRRetrieverCommands[++iCurrentCommand]->ExecuteCommandL( |
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147 *Message(), |
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148 *this ) ); |
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149 if ( error != KErrNone ) |
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150 { |
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151 aResult.iOpType = OperationType(); |
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152 aResult.iResultCode = error; |
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153 aResult.iMessage = Message(); |
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154 Observer()->OperationError( aResult ); |
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155 } |
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156 } |
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157 else |
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158 { |
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159 aResult.iOpType = OperationType(); |
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160 aResult.iMessage = Message(); |
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161 Observer()->OperationError( aResult ); |
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162 } |
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163 } |
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164 else |
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165 { |
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166 aResult.iOpType = OperationType(); |
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167 aResult.iMessage = Message(); |
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168 Observer()->OperationError( aResult ); |
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169 } |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CESMRIcalViewerRemoveMRFromCalCmd::ExecuteAsyncCommandL |
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174 // ----------------------------------------------------------------------------- |
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175 // |
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176 void CESMRIcalViewerRemoveMRFromCalCmd::ExecuteAsyncCommandL() |
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177 { |
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178 FUNC_LOG; |
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179 CESMRInfoIcalRetrieverCmd* cmd = CESMRInfoIcalRetrieverCmd::NewL( |
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180 CalSession(), |
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181 iESMRInputParams ); |
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182 |
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183 CleanupStack::PushL( cmd ); |
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184 User::LeaveIfError( |
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185 iMRRetrieverCommands.Append( cmd ) ); |
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186 CleanupStack::Pop( cmd ); cmd = NULL; |
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187 |
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188 CESMRImapIcalRetrieverCmd* cmd2 = |
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189 CESMRImapIcalRetrieverCmd::NewL( |
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190 CalSession(), |
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191 iMailClient, |
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192 iESMRInputParams ); |
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193 |
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194 CleanupStack::PushL( cmd2 ); |
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195 User::LeaveIfError( |
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196 iMRRetrieverCommands.Append( cmd2 ) ); |
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197 CleanupStack::Pop( cmd2 ); cmd2 = NULL; |
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198 |
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199 iCurrentCommand = 0; |
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200 |
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201 if(iMRRetrieverCommands.Count() > iCurrentCommand) |
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202 { |
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203 iMRRetrieverCommands[iCurrentCommand]->ExecuteCommandL( |
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204 *Message(), |
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205 *this ); |
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206 } |
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207 else |
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208 { |
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209 User::Leave(KErrOverflow); |
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210 } |
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211 |
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212 } |
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213 |
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214 // ----------------------------------------------------------------------------- |
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215 // CESMRIcalViewerRemoveMRFromCalCmd::CancelAsyncCommand |
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216 // ----------------------------------------------------------------------------- |
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217 // |
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218 void CESMRIcalViewerRemoveMRFromCalCmd::CancelAsyncCommand() |
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219 { |
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220 FUNC_LOG; |
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221 TInt commandCount( iMRRetrieverCommands.Count() ); |
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222 |
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223 for ( TInt i(0); i < commandCount; ++i ) |
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224 { |
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225 iMRRetrieverCommands[iCurrentCommand]->CancelCommand(); |
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226 } |
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227 } |
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228 |
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229 // ----------------------------------------------------------------------------- |
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230 // CESMRIcalViewerRemoveMRFromCalCmd::ProcessCommandL |
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231 // ----------------------------------------------------------------------------- |
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232 // |
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233 void CESMRIcalViewerRemoveMRFromCalCmd::ProcessCommandL(TInt aCommandId) |
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234 { |
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235 FUNC_LOG; |
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236 ProcessCommandWithResultL( aCommandId ); |
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237 } |
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238 |
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239 // ----------------------------------------------------------------------------- |
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240 // CESMRIcalViewerRemoveMRFromCalCmd::ProcessCommandWithResultL |
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241 // ----------------------------------------------------------------------------- |
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242 // |
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243 TInt CESMRIcalViewerRemoveMRFromCalCmd::ProcessCommandWithResultL( |
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244 TInt /*aCommandId*/ ) |
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245 { |
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246 FUNC_LOG; |
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247 return KErrNone; |
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248 } |
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249 |
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250 // ----------------------------------------------------------------------------- |
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251 // CESMRIcalViewerRemoveMRFromCalCmd::IsCommandAvailable |
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252 // ----------------------------------------------------------------------------- |
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253 // |
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254 TBool CESMRIcalViewerRemoveMRFromCalCmd::IsCommandAvailable( TInt /*aCommandId*/ ) |
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255 { |
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256 FUNC_LOG; |
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257 return EFalse; |
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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 // CESMRIcalViewerRemoveMRFromCalCmd::HandleOperationCompletedL |
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263 // ----------------------------------------------------------------------------- |
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264 // |
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265 void CESMRIcalViewerRemoveMRFromCalCmd::HandleOperationCompletedL( |
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266 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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267 { |
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268 FUNC_LOG; |
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269 if ( EESMRLaunchUI == aResult.iOpType ) |
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270 { |
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271 delete iUILauncher; |
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272 iUILauncher = NULL; |
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273 } |
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274 |
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275 if ( aResult.iOpType == EESMRLoadMRInfoData || |
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276 aResult.iOpType == EESMRLoadMRIcalData ) |
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277 { |
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278 // MRINFO data was parsed succesfully |
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279 CCalEntry::TMethod method( CCalEntry::EMethodNone ); |
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280 method = iESMRInputParams.iCalEntry->MethodL(); |
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281 |
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282 if ( CCalEntry::EMethodCancel == method ) |
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283 { |
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284 // MR data is loaded |
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285 iESMRInputParams.iMailClient = &iMailClient; |
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286 iESMRInputParams.iMailMessage = Message(); |
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287 iESMRInputParams.iCommand = EESMRCmdRemoveFromCalendar; |
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288 iESMRInputParams.iSpare = 0; |
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289 LaunchUiL(); |
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290 } |
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291 else |
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292 { |
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293 User::Leave( KErrNotSupported ); |
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294 } |
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295 } |
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296 } |
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297 |
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298 // EOF |
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299 |