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1 /* |
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2 * Copyright (c) 2002-2009 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 mrui address selection query |
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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 "cesmraddressselectionquery.h" |
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22 |
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23 #include <aknlists.h> |
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24 #include <aknpopup.h> |
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25 #include <bautils.h> |
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26 #include <esmrgui.rsg> |
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27 #include <data_caging_path_literals.hrh> |
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28 |
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29 #include "esmrhelper.h"//locateresourcefile |
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30 |
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31 // CONSTANTS |
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32 // Unnamed namespace for local definitions |
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33 namespace { // codescanner::namespace |
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34 |
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35 // resource file: |
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36 _LIT( KResourceFileName, "esmrgui.rsc" ); |
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37 |
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38 // List box format |
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39 _LIT( KListItemFormat, "%S\t%S" ); |
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40 |
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41 // List box data separator |
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42 _LIT( KSeparator, "\t" ); |
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43 |
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44 // Address can be 255 max, plus separators |
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45 const TInt KMaxLength( 300 ); |
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46 |
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47 // Additional length for buffer needed due to separator |
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48 const TInt KSeparatorLength( 1 ); |
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49 |
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50 |
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51 } // namespace |
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52 |
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53 // ======== MEMBER FUNCTIONS ======== |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CESMRAddressSelectionQuery::CESMRAddressSelectionQuery |
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57 // C++ default constructor can NOT contain any code, that |
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58 // might leave. |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 CESMRAddressSelectionQuery::CESMRAddressSelectionQuery() |
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62 { |
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63 FUNC_LOG; |
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64 // Do nothing |
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65 } |
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66 |
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67 // ----------------------------------------------------------------------------- |
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68 // CESMRAddressSelectionQuery::~CESMRAddressSelectionQuery |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 CESMRAddressSelectionQuery::~CESMRAddressSelectionQuery() |
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72 { |
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73 FUNC_LOG; |
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74 iEnv->DeleteResourceFile( iResourceOffset ); |
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75 } |
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76 |
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77 // ----------------------------------------------------------------------------- |
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78 // CESMRAddressSelectionQuery::NewL |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 CESMRAddressSelectionQuery* CESMRAddressSelectionQuery::NewL() |
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82 { |
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83 FUNC_LOG; |
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84 CESMRAddressSelectionQuery* self = new (ELeave) CESMRAddressSelectionQuery(); |
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85 CleanupStack::PushL( self ); |
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86 self->ConstructL( ); |
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87 CleanupStack::Pop( self ); |
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88 return self; |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CESMRAddressSelectionQuery::ConstructL |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 void CESMRAddressSelectionQuery::ConstructL() |
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96 { |
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97 FUNC_LOG; |
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98 TFileName filename; |
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99 |
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100 iEnv = CEikonEnv::Static(); // codescanner::eikonenvstatic |
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101 |
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102 ESMRHelper::LocateResourceFile( |
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103 KResourceFileName, |
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104 KDC_RESOURCE_FILES_DIR, |
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105 filename, |
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106 &iEnv->FsSession() ); |
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107 |
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108 //for localization |
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109 BaflUtils::NearestLanguageFile(iEnv->FsSession(),filename); |
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110 iResourceOffset = iEnv->AddResourceFileL(filename); |
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111 } |
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112 |
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113 // ----------------------------------------------------------------------------- |
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114 // CESMRAddressSelectionQuery::ExecuteAddressSelectionListL |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 TInt CESMRAddressSelectionQuery::ExecuteAddressSelectionListL( |
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118 const RPointerArray<HBufC>& aAddressArray ) |
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119 { |
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120 FUNC_LOG; |
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121 TInt ret = ExecuteL( aAddressArray ); |
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122 return ret; |
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123 } |
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124 |
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125 // ----------------------------------------------------------------------------- |
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126 // CESMRAddressSelectionQuery::ExecuteL |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 TInt CESMRAddressSelectionQuery::ExecuteL( |
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130 const RPointerArray<HBufC>& aAddressArray ) |
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131 { |
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132 FUNC_LOG; |
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133 TInt response( KErrCancel ); |
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134 |
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135 CAknDoublePopupMenuStyleListBox* list = |
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136 new( ELeave )CAknDoublePopupMenuStyleListBox; |
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137 CleanupStack::PushL( list ); |
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138 |
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139 CAknPopupList* popupList = CAknPopupList::NewL( list, |
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140 R_AVKON_SOFTKEYS_SELECT_CANCEL, |
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141 AknPopupLayouts::EMenuDoubleWindow ); |
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142 CleanupStack::PushL( popupList ); |
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143 |
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144 list->ConstructL( popupList, EAknListBoxMenuList ); |
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145 list->CreateScrollBarFrameL( ETrue ); |
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146 list->ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff, |
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147 CEikScrollBarFrame::EOn ); |
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148 |
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149 CDesCArrayFlat* itemArray = new(ELeave)CDesCArrayFlat( aAddressArray.Count() ); |
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150 CleanupStack::PushL( itemArray ); |
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151 |
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152 SetListQueryTextsL( itemArray, popupList, aAddressArray ); |
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153 |
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154 CleanupStack::Pop( itemArray ); |
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155 list->Model()->SetItemTextArray( itemArray ); |
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156 list->Model()->SetOwnershipType( ELbmOwnsItemArray ); |
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157 |
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158 // Show popup list |
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159 TInt popupOk = popupList->ExecuteLD(); |
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160 |
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161 if ( popupOk ) |
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162 { |
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163 response = list->CurrentItemIndex(); |
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164 } |
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165 |
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166 CleanupStack::Pop( popupList ); |
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167 CleanupStack::PopAndDestroy( list ); |
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168 |
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169 return response; |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CESMRAddressSelectionQuery::SetListQueryTextsL |
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174 // ----------------------------------------------------------------------------- |
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175 // |
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176 |
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177 void CESMRAddressSelectionQuery::SetListQueryTextsL( |
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178 CDesCArrayFlat* aItemArray, |
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179 CAknPopupList* aPopupList, |
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180 const RPointerArray<HBufC>& aAddressArray ) |
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181 { |
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182 FUNC_LOG; |
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183 // Set title for popup |
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184 aPopupList->SetTitleL( *iEnv->AllocReadResourceAsDes16LC( |
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185 R_QTN_MEET_REQ_LOC_ADDRESS_SELECTION_TITLE ) ); |
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186 CleanupStack::PopAndDestroy(); // Resource string |
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187 |
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188 // Amount of addresses the contact has |
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189 TInt itemCount = aAddressArray.Count(); |
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190 |
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191 RBuf item; |
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192 item.Create( KMaxLength ); |
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193 item.CleanupClosePushL(); |
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194 |
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195 for ( TInt i(0); i < itemCount; ++i ) |
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196 { |
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197 // Descriptor has separator between label and the actual address |
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198 TPtr16 temp = aAddressArray[i]->Des(); |
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199 |
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200 // Let's truncate too long adresses |
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201 if( temp.Length() > KMaxLength ) |
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202 { |
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203 temp.SetLength( KMaxLength ); |
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204 } |
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205 |
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206 // Finding the first instance of a separator |
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207 TInt offset = temp.Find( KSeparator ); |
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208 |
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209 if( 0 <= offset && offset < KMaxLength ) |
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210 { |
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211 // Forming label from the beginning to the first separator |
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212 TPtrC16 tempLabel = temp.Mid( 0, offset ); |
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213 |
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214 // Forming address from the first separator to the end |
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215 TPtrC16 tempAddress = temp.Mid( |
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216 offset + KSeparatorLength, |
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217 temp.Length() - offset - KSeparatorLength ); |
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218 |
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219 // appending address item to array |
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220 item.Format( KListItemFormat, &tempLabel, &tempAddress ); |
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221 aItemArray->AppendL( item ); |
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222 } |
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223 |
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224 } |
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225 CleanupStack::PopAndDestroy( &item ); |
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226 } |
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227 |
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228 // End of File |
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229 |