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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: Implementation for plain text formatter for ES MR entries |
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15 * |
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16 */ |
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17 |
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18 #include "emailtrace.h" |
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19 #include "cesmrmailplaitextformatter.h" |
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20 |
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21 #include <esmrtasks.rsg> |
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22 #include <cmrmailboxutils.h> |
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23 #include <stringloader.h> |
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24 #include <calentry.h> |
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25 #include <caluser.h> |
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26 #include <avkon.rsg> |
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27 #include <utf.h> |
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28 #include <data_caging_path_literals.hrh> |
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29 #include "cesmrcaluserutil.h" |
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30 #include "esmrhelper.h" |
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31 #include <bautils.h> |
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32 |
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33 // Unnamed namespace for local definitions |
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34 namespace { |
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35 |
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36 // Resource file name definition |
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37 _LIT( KResourceFileName,"esmrtasks.rsc" ); |
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38 |
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39 // Definition for new line |
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40 _LIT( KNewLine,"\n" ); |
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41 |
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42 _LIT( KWhiteSpace, " " ); |
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43 |
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44 // Definition for first position |
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45 const TInt KFirstPos( 0 ); |
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46 |
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47 // Denition for amount of needed newlines |
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48 const TInt KNewLinesNeeded = 5; |
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49 |
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50 }//namespace |
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51 |
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52 // ======== MEMBER FUNCTIONS ======== |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // CESMRMailPlainTextFormatter::CESMRMailPlainTextFormatter |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 inline CESMRMailPlainTextFormatter::CESMRMailPlainTextFormatter( |
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59 CMRMailboxUtils& aMailboxUtils ) : |
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60 iMailboxUtils(aMailboxUtils) |
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61 { |
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62 FUNC_LOG; |
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63 //do nothing |
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64 } |
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65 |
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66 // --------------------------------------------------------------------------- |
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67 // CESMRMailPlainTextFormatter::~CESMRMailPlainTextFormatter |
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68 // --------------------------------------------------------------------------- |
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69 // |
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70 CESMRMailPlainTextFormatter::~CESMRMailPlainTextFormatter() |
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71 { |
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72 FUNC_LOG; |
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73 if ( iResourceOffset ) |
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74 { |
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75 CCoeEnv::Static()->DeleteResourceFile( iResourceOffset ); |
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76 } |
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77 } |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // CESMRMailPlainTextFormatter::NewL |
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81 // --------------------------------------------------------------------------- |
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82 // |
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83 CESMRMailPlainTextFormatter* CESMRMailPlainTextFormatter::NewL( |
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84 CMRMailboxUtils& aMailboxUtils ) |
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85 { |
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86 FUNC_LOG; |
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87 CESMRMailPlainTextFormatter* self = NewLC( aMailboxUtils ); |
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88 CleanupStack::Pop( self ); |
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89 return self; |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // CESMRMailPlainTextFormatter::NewLC |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 CESMRMailPlainTextFormatter* CESMRMailPlainTextFormatter::NewLC( |
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97 CMRMailboxUtils& aMailboxUtils ) |
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98 { |
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99 FUNC_LOG; |
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100 CESMRMailPlainTextFormatter* self = |
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101 new (ELeave) CESMRMailPlainTextFormatter(aMailboxUtils); |
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102 CleanupStack::PushL( self ); |
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103 self->ConstructL(); |
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104 return self; |
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105 } |
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106 |
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107 |
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108 // --------------------------------------------------------------------------- |
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109 // CESMRMailPlainTextFormatter::ConstructL |
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110 // --------------------------------------------------------------------------- |
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111 // |
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112 void CESMRMailPlainTextFormatter::ConstructL() |
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113 { |
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114 FUNC_LOG; |
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115 CCoeEnv* coeEnv = CCoeEnv::Static();// codescanner::eikonenvstatic |
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116 |
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117 TFileName resourceFile; |
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118 ESMRHelper::LocateResourceFile( |
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119 KResourceFileName, |
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120 KDC_RESOURCE_FILES_DIR, |
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121 resourceFile, |
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122 &coeEnv->FsSession()); |
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123 |
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124 // Find the resource file for the nearest language |
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125 BaflUtils::NearestLanguageFile(coeEnv->FsSession(), resourceFile ); |
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126 iResourceOffset = coeEnv->AddResourceFileL( resourceFile ); |
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127 } |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // CESMRMailPlainTextFormatter::Body16LC |
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131 // --------------------------------------------------------------------------- |
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132 // |
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133 HBufC* CESMRMailPlainTextFormatter::Body16LC( |
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134 CCalEntry& aEntry ) |
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135 { |
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136 FUNC_LOG; |
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137 |
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138 HBufC* details = |
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139 HBufC::NewLC( aEntry.DescriptionL().Length() + |
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140 KNewLine().Length() * KNewLinesNeeded + |
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141 KWhiteSpace().Length() * 2 ); |
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142 |
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143 TPtr detailsPtr( details->Des() ); |
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144 |
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145 detailsPtr.Append( aEntry.DescriptionL() ); |
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146 detailsPtr.Append( KNewLine ); |
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147 |
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148 return details; |
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149 } |
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150 |
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151 // --------------------------------------------------------------------------- |
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152 // CESMRMailPlainTextFormatter::Body8LC |
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153 // --------------------------------------------------------------------------- |
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154 // |
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155 HBufC8* CESMRMailPlainTextFormatter::Body8LC( |
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156 CCalEntry& aEntry ) |
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157 { |
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158 FUNC_LOG; |
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159 HBufC* buf16 = Body16LC( aEntry ); |
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160 HBufC8* buf8 = HBufC8::NewLC( buf16->Length() ); |
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161 TPtr8 ptr8( buf8->Des() ); |
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162 |
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163 TInt err = CnvUtfConverter::ConvertFromUnicodeToUtf8( ptr8, *buf16 ); |
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164 User::LeaveIfError( err ); |
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165 CleanupStack::Pop( buf8 ); |
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166 CleanupStack::PopAndDestroy( buf16 ); |
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167 CleanupStack::PushL( buf8 ); |
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168 return buf8; |
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169 } |
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170 |
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171 // --------------------------------------------------------------------------- |
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172 // CESMRMailPlainTextFormatter::Subject16LC |
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173 // --------------------------------------------------------------------------- |
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174 // |
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175 HBufC* CESMRMailPlainTextFormatter::Subject16LC( |
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176 CCalEntry& aEntry, |
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177 TBool aIsForwarded, |
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178 TBool aIsUpdate ) |
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179 { |
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180 FUNC_LOG; |
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181 CESMRCalUserUtil* caluserUtil = CESMRCalUserUtil::NewLC( aEntry ); |
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182 TESMRRole role = caluserUtil->PhoneOwnerRoleL(); |
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183 CleanupStack::PopAndDestroy( caluserUtil ); |
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184 |
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185 // create prefix for subject: |
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186 HBufC* prefix = SubjectLinePrefix16LC( |
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187 aEntry, |
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188 aIsForwarded, |
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189 aIsUpdate ); //if returns NULL no need to CleanupStack::Pop later |
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190 |
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191 // user's email address is attached to subject if user is |
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192 // responding to meeting request: |
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193 HBufC* responseAddress = KNullDesC().AllocLC(); |
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194 if ( !aIsForwarded ) |
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195 { |
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196 if ( EESMRRoleRequiredAttendee == role || |
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197 EESMRRoleOptionalAttendee == role || |
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198 EESMRRoleNonParticipant == role ) |
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199 { |
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200 CleanupStack::PopAndDestroy( responseAddress ); |
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201 responseAddress = NULL; |
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202 |
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203 CCalUser* phoneOwner = aEntry.PhoneOwnerL(); |
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204 responseAddress = phoneOwner->Address().AllocLC(); |
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205 } |
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206 } |
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207 |
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208 // count the subject line buffer length |
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209 TInt subjectLineLength( aEntry.SummaryL().Length() ); |
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210 |
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211 if (prefix) |
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212 { |
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213 subjectLineLength += prefix->Length(); |
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214 } |
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215 |
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216 if (responseAddress) |
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217 { |
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218 subjectLineLength += responseAddress->Length(); |
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219 } |
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220 |
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221 // create and fill the subject buffer |
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222 HBufC* subjectLine = |
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223 HBufC::NewLC( subjectLineLength ); |
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224 TPtr ptrSubject( subjectLine->Des() ); |
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225 |
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226 if (responseAddress) |
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227 { |
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228 ptrSubject.Append(*responseAddress); |
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229 } |
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230 |
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231 if (prefix) |
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232 { |
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233 ptrSubject.Copy( *prefix ); |
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234 } |
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235 |
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236 ptrSubject.Append( aEntry.SummaryL() ); |
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237 |
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238 CleanupStack::Pop( subjectLine ); |
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239 |
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240 if (prefix) |
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241 { |
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242 CleanupStack::PopAndDestroy( 2, prefix ); // responseAddress |
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243 } |
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244 else |
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245 { |
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246 CleanupStack::PopAndDestroy( responseAddress ); |
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247 } |
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248 CleanupStack::PushL( subjectLine ); |
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249 return subjectLine; |
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250 } |
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251 |
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252 // --------------------------------------------------------------------------- |
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253 // CESMRMailPlainTextFormatter::Subject8LC |
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254 // --------------------------------------------------------------------------- |
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255 // |
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256 HBufC8* CESMRMailPlainTextFormatter::Subject8LC( |
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257 CCalEntry& aEntry, |
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258 TBool aIsForwarded, |
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259 TBool aIsUpdate ) |
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260 { |
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261 FUNC_LOG; |
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262 HBufC* buf16 = Subject16LC( aEntry, aIsForwarded, aIsUpdate ); |
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263 HBufC8* buf8 = HBufC8::NewLC( buf16->Length() ); |
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264 TPtr8 ptr8(buf8->Des() ); |
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265 |
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266 TInt err = CnvUtfConverter::ConvertFromUnicodeToUtf8( ptr8, *buf16 ); |
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267 User::LeaveIfError( err ); |
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268 CleanupStack::Pop( buf8 ); |
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269 CleanupStack::PopAndDestroy( buf16 ); |
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270 CleanupStack::PushL( buf8 ); |
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271 return buf8; |
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272 } |
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273 |
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274 // --------------------------------------------------------------------------- |
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275 // CESMRMailPlainTextFormatter::SubjectLinePrefix16LC |
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276 // --------------------------------------------------------------------------- |
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277 // |
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278 HBufC* CESMRMailPlainTextFormatter::SubjectLinePrefix16LC( |
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279 CCalEntry& aEntry, |
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280 TBool aIsForwarded, |
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281 TBool aIsUpdate ) |
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282 { |
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283 FUNC_LOG; |
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284 HBufC* prefix = NULL; |
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285 |
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286 CESMRCalUserUtil* caluserUtil = CESMRCalUserUtil::NewLC( aEntry ); |
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287 TESMRRole role = caluserUtil->PhoneOwnerRoleL(); |
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288 CleanupStack::PopAndDestroy( caluserUtil ); |
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289 caluserUtil = NULL; |
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290 |
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291 if ( EESMRRoleOrganizer == role ) |
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292 { |
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293 CCalEntry::TMethod method = aEntry.MethodL(); |
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294 if ( CCalEntry::EMethodCancel == method ) |
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295 { |
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296 prefix = |
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297 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_CANCELLED ); |
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298 } |
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299 else if ( CCalEntry::EMethodRequest == method && |
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300 aIsForwarded ) |
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301 { |
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302 prefix = |
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303 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_FORWARDED ); |
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304 } |
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305 else if ( CCalEntry::EMethodRequest == method && |
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306 aIsUpdate ) |
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307 { |
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308 prefix = |
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309 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_UPDATE ); |
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310 } |
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311 else |
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312 { |
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313 prefix = |
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314 KNullDesC().AllocLC(); |
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315 } |
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316 } |
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317 |
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318 else if ( EESMRRoleRequiredAttendee == role || |
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319 EESMRRoleOptionalAttendee == role || |
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320 EESMRRoleNonParticipant == role ) |
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321 { |
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322 if( aIsForwarded ) |
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323 { |
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324 prefix = |
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325 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_FORWARDED ); |
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326 } |
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327 else |
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328 { |
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329 CCalAttendee* attendee = |
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330 iMailboxUtils.ThisAttendeeL( aEntry ); |
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331 if ( attendee ) |
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332 { |
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333 switch( attendee->StatusL() ) |
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334 { |
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335 case CCalAttendee::EAccepted: |
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336 prefix = |
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337 StringLoader::LoadLC( |
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338 R_QTN_MEET_REQ_PLAIN_TEXT_ACCEPTED ); |
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339 break; |
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340 case CCalAttendee::ETentative: |
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341 prefix = |
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342 StringLoader::LoadLC( |
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343 R_QTN_MEET_REQ_PLAIN_TEXT_TENTATIVE ); |
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344 break; |
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345 case CCalAttendee::EDeclined: |
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346 prefix = |
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347 StringLoader::LoadLC( |
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348 R_QTN_MEET_REQ_PLAIN_TEXT_DECLINED ); |
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349 break; |
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350 default: |
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351 prefix = |
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352 KNullDesC().AllocLC(); |
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353 break; |
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354 } |
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355 } |
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356 else |
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357 { |
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358 prefix = |
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359 KNullDesC().AllocLC(); |
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360 } |
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361 } |
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362 } |
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363 return prefix; |
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364 } |
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365 |
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366 // --------------------------------------------------------------------------- |
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367 // CESMRMailPlainTextFormatter::UpdatedStringLC |
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368 // --------------------------------------------------------------------------- |
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369 // |
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370 HBufC* CESMRMailPlainTextFormatter::UpdatedStringLC() |
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371 { |
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372 FUNC_LOG; |
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373 HBufC* updatedString = |
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374 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_UPDATE ); |
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375 |
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376 return updatedString; |
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377 } |
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378 |
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379 // --------------------------------------------------------------------------- |
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380 // CESMRMailPlainTextFormatter::CanceledStringLC |
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381 // --------------------------------------------------------------------------- |
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382 // |
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383 HBufC* CESMRMailPlainTextFormatter::CanceledStringLC() |
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384 { |
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385 FUNC_LOG; |
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386 HBufC* canceledString = |
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387 StringLoader::LoadLC( R_QTN_MEET_REQ_PLAIN_TEXT_CANCELLED ); |
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388 |
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389 return canceledString; |
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390 } |
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391 |
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392 // --------------------------------------------------------------------------- |
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393 // CESMRMailPlainTextFormatter::ReplyStringLC |
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394 // --------------------------------------------------------------------------- |
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395 // |
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396 HBufC* CESMRMailPlainTextFormatter::ReplyStringLC( CCalEntry& aEntry ) |
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397 { |
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398 FUNC_LOG; |
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399 HBufC* replyString = NULL; |
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400 HBufC* replyStringPrefix = |
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401 StringLoader::LoadLC( R_QTN_MEET_REQ_VIEWER_SUBJECT_PREFIX_REPL ); |
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402 |
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403 TPtrC subject( aEntry.SummaryL() ); |
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404 |
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405 TInt pos = subject.Find( *replyStringPrefix ); |
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406 if ( KErrNotFound == pos || KFirstPos != pos ) |
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407 { |
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408 // There is no reply prefix already or reply prefix is not at the |
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409 // beginning --> We need to add it to description |
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410 |
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411 // No need to put into cleanupstack because calling only non leaving |
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412 // functions before exiting |
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413 replyString = HBufC::NewL( |
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414 replyStringPrefix->Length() + subject.Length() ); |
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415 |
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416 TPtr ptrReply( replyString->Des() ); |
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417 |
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418 ptrReply.Copy( *replyStringPrefix ); |
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419 ptrReply.Append( subject ); |
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420 } |
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421 else |
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422 { |
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423 replyString = subject.AllocL(); |
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424 } |
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425 |
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426 CleanupStack::PopAndDestroy( replyStringPrefix ); |
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427 CleanupStack::PushL( replyString ); |
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428 |
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429 return replyString; |
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430 } |
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431 |
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432 // EOF |