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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: Open meeting request command implementation |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "emailtrace.h" |
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21 #include "cesmricalvieweropenmrcmd.h" |
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22 #include "cesmricalviewerloadmrdatacmd.h" |
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23 #include "cesmricalvieweremailasynccmd.h" |
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24 #include "cesmricalvieweremailsynccmd.h" |
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25 #include "cesmruilauncher.h" |
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26 #include "cesmrattachmentinfo.h" |
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27 #include "esmricalviewerutils.h" |
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28 |
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29 //<cmail> |
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30 #include "esmricalvieweropcodes.hrh" |
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31 //</cmail> |
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32 #include <calsession.h> |
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33 |
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34 // ======== MEMBER FUNCTIONS ======== |
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35 // ----------------------------------------------------------------------------- |
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36 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd( |
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40 MESMRIcalViewerCallback& aCallback, |
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41 CFSMailClient& aMailClient, |
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42 CCalSession& aCalSession ) |
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43 : CESMRIcalViewerAsyncCommand( EESMRViewLaunch, aCalSession ), |
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44 iCallback( aCallback ), |
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45 iMailClient( aMailClient ), |
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46 iCurrentCbCommand( EESMREmailCommand ) |
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47 { |
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48 FUNC_LOG; |
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49 iResult.iResultCode = KErrNone; |
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50 iResult.iOpType = OperationType(); |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 CESMRIcalViewerOpenMRCmd::~CESMRIcalViewerOpenMRCmd() |
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58 { |
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59 FUNC_LOG; |
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60 CancelCommand(); |
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61 delete iLoadMRDataCmd; |
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62 delete iUILauncher; |
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63 |
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64 // <cmail> |
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65 if( iEmailCommand ) |
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66 { |
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67 delete iEmailCommand; |
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68 iEmailCommand = NULL; |
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69 } |
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70 // </cmail> |
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71 } |
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72 |
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73 // ----------------------------------------------------------------------------- |
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74 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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75 // ----------------------------------------------------------------------------- |
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76 // |
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77 CESMRIcalViewerOpenMRCmd* CESMRIcalViewerOpenMRCmd::NewL( |
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78 MESMRIcalViewerCallback& aCallback, |
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79 CFSMailClient& aMailClient, |
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80 CCalSession& aCalSession ) |
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81 { |
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82 FUNC_LOG; |
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83 CESMRIcalViewerOpenMRCmd* self = |
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84 new (ELeave) CESMRIcalViewerOpenMRCmd( |
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85 aCallback, |
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86 aMailClient, |
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87 aCalSession ); |
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88 |
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89 CleanupStack::PushL( self ); |
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90 self->ConstructL(); |
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91 CleanupStack::Pop( self ); |
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92 return self; |
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93 } |
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94 |
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95 // ----------------------------------------------------------------------------- |
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96 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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97 // ----------------------------------------------------------------------------- |
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98 // |
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99 void CESMRIcalViewerOpenMRCmd::ConstructL() |
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100 { |
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101 FUNC_LOG; |
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102 BaseConstructL(); |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 void CESMRIcalViewerOpenMRCmd::ExecuteAsyncCommandL() |
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110 { |
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111 FUNC_LOG; |
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112 iResult.iOpType = OperationType(); |
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113 iResult.iMessage = Message(); |
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114 iResult.iResultCode = KErrNone; |
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115 |
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116 iLoadMRDataCmd = |
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117 CESMRIcalViewerLoadMRDataCmd::NewL( |
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118 CalSession(), |
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119 iMailClient, |
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120 iInputParameters ); |
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121 |
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122 iLoadMRDataCmd->ExecuteCommandL( *Message(), *this ); |
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123 } |
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124 |
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125 // ----------------------------------------------------------------------------- |
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126 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 void CESMRIcalViewerOpenMRCmd::CancelAsyncCommand() |
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130 { |
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131 FUNC_LOG; |
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132 if ( iLoadMRDataCmd ) |
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133 { |
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134 iLoadMRDataCmd->CancelCommand(); |
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135 } |
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136 } |
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137 |
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138 // ----------------------------------------------------------------------------- |
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139 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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140 // ----------------------------------------------------------------------------- |
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141 // |
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142 void CESMRIcalViewerOpenMRCmd::OperationCompleted( |
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143 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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144 { |
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145 FUNC_LOG; |
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146 TRAPD( err, HandleOperationCompeletedL( aResult ) ); |
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147 HandleError( err ); |
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148 } |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // CESMRIcalViewerOpenMRCmd::CESMRIcalViewerOpenMRCmd |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 void CESMRIcalViewerOpenMRCmd::OperationError( |
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155 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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156 { |
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157 FUNC_LOG; |
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158 iResult = aResult; |
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159 iResult.iOpType = OperationType(); |
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160 |
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161 if ( EESMRLaunchUI == aResult.iOpType ) |
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162 { |
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163 delete iUILauncher; |
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164 iUILauncher = NULL; |
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165 } |
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166 if ( !iUILauncher && |
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167 EESMREmailCommand == iCurrentCbCommand && |
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168 KErrCancel == aResult.iResultCode ) |
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169 { |
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170 // We would like to launch mr again |
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171 iInputParameters.iMailClient = &iMailClient; |
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172 iInputParameters.iMailMessage = Message(); |
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173 iInputParameters.iCommand = EESMRCmdUndefined; |
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174 iInputParameters.iSpare = 0; |
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175 TRAPD( err, LaunchUIL() ); |
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176 iResult.iResultCode = err; |
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177 |
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178 if ( err != KErrNone ) |
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179 { |
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180 Observer()->OperationError( iResult ); |
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181 } |
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182 } |
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183 else |
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184 { |
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185 Observer()->OperationError( iResult ); |
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186 } |
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187 } |
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188 |
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189 // ----------------------------------------------------------------------------- |
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190 // CESMRIcalViewerOpenMRCmd::ProcessCommandL |
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191 // ----------------------------------------------------------------------------- |
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192 // |
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193 void CESMRIcalViewerOpenMRCmd::ProcessCommandL(TInt aCommandId) |
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194 { |
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195 FUNC_LOG; |
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196 ProcessCommandWithResultL( aCommandId ); |
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197 } |
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198 |
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199 // ----------------------------------------------------------------------------- |
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200 // CESMRIcalViewerOpenMRCmd::ProcessCommandWithResultL |
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201 // ----------------------------------------------------------------------------- |
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202 // |
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203 TInt CESMRIcalViewerOpenMRCmd::ProcessCommandWithResultL( TInt aCommandId ) |
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204 { |
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205 FUNC_LOG; |
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206 |
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207 TInt retValue( KErrNotSupported ); |
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208 |
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209 if ( IsCommandAvailable( aCommandId ) ) |
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210 { |
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211 iMRViewerCommand = aCommandId; |
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212 |
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213 iCurrentCbCommand = |
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214 ESMRIcalViewerUtils::EmailOperation(aCommandId); |
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215 |
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216 TBool asyncCommand( |
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217 ESMRIcalViewerUtils::IsAsyncEmailCommand( iCurrentCbCommand ) ); |
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218 |
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219 // <cmail> |
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220 if( iEmailCommand ) |
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221 { |
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222 delete iEmailCommand; |
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223 iEmailCommand = NULL; |
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224 } |
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225 // </cmail> |
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226 |
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227 if ( asyncCommand ) |
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228 { |
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229 iEmailCommand = CESMRIcalViewerEmailAsyncCmd::NewL( |
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230 iCurrentCbCommand, |
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231 CalSession(), |
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232 iCallback ); |
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233 } |
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234 else |
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235 { |
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236 iEmailCommand = CESMRIcalViewerEmailSyncCmd::NewL( |
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237 iCurrentCbCommand, |
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238 CalSession(), |
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239 iCallback ); |
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240 } |
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241 |
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242 iEmailCommand->ExecuteCommandL( *Message(), *this ); |
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243 |
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244 if ( !asyncCommand ) |
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245 { |
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246 // Email specific sync command has been executed. |
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247 iCurrentCbCommand = EESMREmailCommand; |
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248 } |
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249 retValue = KErrNone; |
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250 } |
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251 |
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252 |
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253 return retValue; |
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254 } |
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255 |
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256 // ----------------------------------------------------------------------------- |
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257 // CESMRIcalViewerOpenMRCmd::IsCommandAvailable |
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258 // ----------------------------------------------------------------------------- |
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259 // |
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260 TBool CESMRIcalViewerOpenMRCmd::IsCommandAvailable( TInt aCommandId ) |
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261 { |
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262 FUNC_LOG; |
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263 |
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264 TESMRIcalViewerOperationType command( |
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265 ESMRIcalViewerUtils::EmailOperation(aCommandId) ); |
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266 |
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267 TBool canProcessCommand( iCallback.CanProcessCommand( command ) ); |
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268 |
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269 return canProcessCommand; |
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270 } |
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271 |
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272 // ----------------------------------------------------------------------------- |
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273 // CESMRIcalViewerOpenMRCmd::HandleOperationCompeletedL |
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274 // ----------------------------------------------------------------------------- |
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275 // |
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276 void CESMRIcalViewerOpenMRCmd::HandleOperationCompeletedL( |
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277 MESMRIcalViewerObserver::TIcalViewerOperationResult aResult ) |
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278 { |
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279 FUNC_LOG; |
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280 |
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281 |
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282 if ( EESMRLaunchUI == aResult.iOpType ) |
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283 { |
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284 delete iUILauncher; |
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285 iUILauncher = NULL; |
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286 } |
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287 else if ( aResult.iOpType == EESMRLoadMRData ) |
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288 { |
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289 // MR data is loaded |
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290 iInputParameters.iMailClient = &iMailClient; |
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291 iInputParameters.iMailMessage = Message(); |
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292 iInputParameters.iCommand = EESMRCmdUndefined; |
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293 iInputParameters.iSpare = 0; |
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294 LaunchUIL(); |
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295 } |
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296 else if ( aResult.iOpType == iCurrentCbCommand ) |
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297 { |
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298 TBool asyncCommand( ESMRIcalViewerUtils::IsAsyncEmailCommand(iCurrentCbCommand) ); |
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299 |
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300 switch ( aResult.iOpType ) |
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301 { |
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302 case EESMRCmdOpenAttachment://fallthrough |
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303 case EESMRCmdOpenAttachmentView://fallthrough |
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304 // <cmail> |
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305 case EESMRCmdDownloadAttachment://fallthrough |
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306 case EESMRCmdDownloadAllAttachments://fallthrough |
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307 case EESMRCmdSaveAttachment://fallthrough |
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308 case EESMRCmdSaveAllAttachments://fallthrough |
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309 // </cmail> |
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310 { |
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311 if ( ESMRIcalViewerUtils::ContainsAttachments(iInputParameters) && |
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312 iMRViewerCommand != iCurrentCbCommand ) |
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313 { |
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314 iInputParameters.iCommand = |
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315 ESMRIcalViewerUtils::MRResponseCommandWithoutAttachmentCheck( |
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316 iMRViewerCommand); |
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317 } |
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318 iCurrentCbCommand = EESMREmailCommand; |
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319 //LaunchUIL(); |
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320 } |
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321 break; |
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322 |
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323 case EESMRCmdMailForwardAsMessage://fallthrough |
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324 case EESMRCmdMailCopyMessage://fallthrough |
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325 case EESMRCmdMailComposeMessage://fallthrough |
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326 case EESMRCmdMailMessageDetails://fallthrough |
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327 case EESMRCmdDownloadManager://fallthrough |
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328 case EESMRCmdMailReply://fallthrough |
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329 case EESMRCmdMailReplyAll://fallthrough |
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330 { |
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331 // Ui needs to be relaunched |
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332 iCurrentCbCommand = EESMREmailCommand; |
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333 LaunchUIL(); |
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334 } |
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335 break; |
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336 |
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337 case EESMRCmdMailMoveMessage: |
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338 { |
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339 iCurrentCbCommand = EESMREmailCommand; |
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340 if ( KErrCancel == aResult.iResultCode ) |
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341 { |
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342 LaunchUIL(); |
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343 } |
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344 } |
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345 break; |
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346 |
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347 case EESMRCmdMailPreviousMessage: |
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348 case EESMRCmdMailNextMessage: |
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349 case EESMRCmdMailMoveMessageToDrafts: |
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350 case EESMRCmdMailDelete: |
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351 { |
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352 //ui won't be relaunched |
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353 iCurrentCbCommand = EESMREmailCommand; |
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354 } |
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355 break; |
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356 default: |
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357 break; |
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358 } |
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359 } |
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360 |
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361 if ( !iUILauncher && |
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362 EESMREmailCommand == iCurrentCbCommand ) |
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363 { |
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364 iResult.iAttendeeStatus = |
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365 ESMRIcalViewerUtils::UserResponsedToMRL( |
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366 *iInputParameters.iCalEntry ); |
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367 Observer()->OperationCompleted( iResult ); |
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368 } |
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369 } |
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370 |
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371 // ----------------------------------------------------------------------------- |
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372 // CESMRIcalViewerOpenMRCmd::HandleError |
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373 // ----------------------------------------------------------------------------- |
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374 // |
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375 void CESMRIcalViewerOpenMRCmd::HandleError( TInt aError ) |
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376 { |
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377 FUNC_LOG; |
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378 if ( KErrNone != aError ) |
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379 { |
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380 iResult.iResultCode = aError; |
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381 Observer()->OperationError( iResult ); |
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382 } |
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383 } |
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384 |
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385 // --------------------------------------------------------------------------- |
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386 // CESMRIcalViewerOpenMRCmd::LaunchUIL |
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387 // --------------------------------------------------------------------------- |
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388 // |
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389 void CESMRIcalViewerOpenMRCmd::LaunchUIL() |
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390 { |
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391 FUNC_LOG; |
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392 if ( !iUILauncher ) |
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393 { |
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394 iUILauncher = CESMRUiLauncher::NewL( |
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395 CalSession(), |
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396 iInputParameters, |
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397 *this ); |
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398 } |
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399 |
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400 iUILauncher->ExecuteCommandL( *Message(), *this ); |
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401 } |
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402 |
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403 // EOF |
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404 |