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1 /* |
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2 * Copyright (c) 2005-2007 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: Phonebook 2 group name query dialog. |
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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 "CPguGroupNameQueryDlg.h" |
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20 |
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21 // Phonebook 2 |
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22 #include "Pbk2GroupConsts.h" |
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23 #include <MPbk2ContactNameFormatter.h> |
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24 #include <Pbk2GroupUIRes.rsg> |
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25 #include <Pbk2PresentationUtils.h> |
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26 |
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27 // Virtual Phonebook |
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28 #include <MVPbkContactGroup.h> |
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29 #include <MVPbkContactStore.h> |
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30 #include <MVPbkContactViewBase.h> |
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31 |
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32 // System includes |
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33 #include <aknnotewrappers.h> |
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34 #include <StringLoader.h> |
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35 |
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36 /// Unnamed namespace for local definitions |
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37 namespace { |
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38 |
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39 /** |
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40 * Strips directionality markers from given text. |
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41 * |
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42 * @param aText The text to strip. |
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43 */ |
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44 void StripCharacters( TDes& aText) |
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45 { |
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46 // Strip any directionality markers to get pure text |
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47 const TUint32 KPbk2LeftToRightMarker = 0x200F; |
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48 const TUint32 KPbk2RightToLeftMarker = 0x200E; |
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49 const TInt markersLength( 2 ); |
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50 TBuf<markersLength> bufMarkers; |
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51 bufMarkers.Append( KPbk2LeftToRightMarker ); |
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52 bufMarkers.Append( KPbk2RightToLeftMarker ); |
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53 AknTextUtils::StripCharacters( aText, bufMarkers ); |
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54 } |
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55 |
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56 } /// namespace |
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57 |
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58 // -------------------------------------------------------------------------- |
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59 // CPguGroupNameQueryDlg::CPguGroupNameQueryDlg |
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60 // -------------------------------------------------------------------------- |
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61 // |
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62 CPguGroupNameQueryDlg::CPguGroupNameQueryDlg |
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63 ( TDes& aDataText, MVPbkContactViewBase& aGroupsView, |
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64 MPbk2ContactNameFormatter& aNameFormatter ) : |
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65 CAknTextQueryDialog( aDataText ), |
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66 iGroupsListView( aGroupsView ), |
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67 iNameFormatter( aNameFormatter ) |
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68 { |
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69 } |
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70 |
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71 // -------------------------------------------------------------------------- |
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72 // CPguGroupNameQueryDlg::~CPguGroupNameQueryDlg |
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73 // -------------------------------------------------------------------------- |
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74 // |
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75 CPguGroupNameQueryDlg::~CPguGroupNameQueryDlg() |
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76 { |
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77 delete iOriginalName; |
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78 } |
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79 |
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80 // -------------------------------------------------------------------------- |
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81 // CPguGroupNameQueryDlg::ConstructL |
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82 // -------------------------------------------------------------------------- |
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83 // |
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84 inline void CPguGroupNameQueryDlg::ConstructL |
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85 ( TDes& aDataText, TBool aNameGeneration ) |
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86 { |
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87 // Take a copy of the original name |
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88 iOriginalName = HBufC::NewL( KGroupLabelLength ); |
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89 TPtr originalTextPtr = iOriginalName->Des(); |
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90 originalTextPtr.Append( aDataText ); |
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91 |
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92 if ( aNameGeneration ) |
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93 { |
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94 UpdateGroupTitleL(); |
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95 } |
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96 } |
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97 |
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98 // -------------------------------------------------------------------------- |
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99 // CPguGroupNameQueryDlg::NewL |
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100 // -------------------------------------------------------------------------- |
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101 // |
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102 CPguGroupNameQueryDlg* CPguGroupNameQueryDlg::NewL |
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103 ( TDes& aDataText, MVPbkContactViewBase& aGroupsView, |
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104 MPbk2ContactNameFormatter& aNameFormatter, |
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105 TBool aNameGeneration ) |
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106 { |
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107 CPguGroupNameQueryDlg* self = new ( ELeave ) CPguGroupNameQueryDlg |
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108 ( aDataText, aGroupsView, aNameFormatter ); |
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109 CleanupStack::PushL( self ); |
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110 self->ConstructL( aDataText, aNameGeneration ); |
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111 CleanupStack::Pop( self ); |
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112 return self; |
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113 } |
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114 |
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115 // -------------------------------------------------------------------------- |
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116 // CPguGroupNameQueryDlg::OkToExitL |
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117 // -------------------------------------------------------------------------- |
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118 // |
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119 TBool CPguGroupNameQueryDlg::OkToExitL( TInt aButtonId ) |
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120 { |
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121 TBool result = CAknTextQueryDialog::OkToExitL( aButtonId ); |
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122 |
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123 HBufC* text = Text().AllocLC(); |
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124 TPtr textPtr( text->Des() ); |
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125 StripCharacters( textPtr ); |
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126 |
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127 // Format text |
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128 HBufC* formattedText = HBufC::NewLC( text->Length() ); |
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129 TPtr formattedTextPtr( formattedText->Des() ); |
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130 Pbk2PresentationUtils::TrimRightAppend( *text, formattedTextPtr ); |
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131 |
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132 TBool nameAlreadyExists = ContainsL( *formattedText ); |
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133 |
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134 if ( nameAlreadyExists ) |
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135 { |
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136 if (iOriginalName->CompareC( *formattedText ) != 0 ) |
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137 { |
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138 // Display information note |
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139 HBufC* prompt = StringLoader::LoadLC( |
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140 R_QTN_FLDR_NAME_ALREADY_USED, *formattedText ); |
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141 |
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142 CAknInformationNote* dlg = new(ELeave) CAknInformationNote( ETrue ); |
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143 dlg->ExecuteLD( *prompt ); |
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144 CleanupStack::PopAndDestroy(); // prompt |
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145 |
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146 CAknQueryControl* queryControl = QueryControl(); |
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147 if ( queryControl ) |
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148 { |
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149 CEikEdwin* edwin = static_cast<CEikEdwin*>( |
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150 queryControl->ControlByLayoutOrNull( EDataLayout ) ); |
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151 if ( edwin ) |
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152 { |
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153 edwin->SetSelectionL( edwin->TextLength(), 0 ); |
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154 } |
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155 } |
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156 result = EFalse; |
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157 } |
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158 } |
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159 |
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160 CleanupStack::PopAndDestroy( 2 ); // formattedText, text |
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161 return result; |
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162 } |
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163 |
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164 // -------------------------------------------------------------------------- |
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165 // CPguGroupNameQueryDlg::UpdateGroupTitleL |
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166 // -------------------------------------------------------------------------- |
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167 // |
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168 void CPguGroupNameQueryDlg::UpdateGroupTitleL() |
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169 { |
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170 TBool found = EFalse; |
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171 HBufC* groupTitle; |
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172 for ( TInt number = 1; !found; ++number ) |
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173 { |
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174 groupTitle = StringLoader::LoadLC |
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175 ( R_PHONEBOOK2_QTN_FLDR_DEFAULT_GROUP_NAME, number ); |
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176 |
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177 // Convert the digits if necessary |
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178 TPtr ptr = groupTitle->Des(); |
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179 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( ptr ); |
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180 |
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181 if ( !ContainsL( *groupTitle ) ) |
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182 { |
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183 Text().Copy( *groupTitle ); |
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184 found = ETrue; |
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185 } |
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186 CleanupStack::PopAndDestroy( groupTitle ); |
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187 } |
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188 } |
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189 |
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190 // -------------------------------------------------------------------------- |
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191 // CPguGroupNameQueryDlg::ContainsL |
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192 // Checks if the group view contains a group named similarly as the given |
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193 // name. |
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194 // -------------------------------------------------------------------------- |
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195 // |
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196 TBool CPguGroupNameQueryDlg::ContainsL( const TDesC& aText ) |
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197 { |
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198 TBool ret = EFalse; |
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199 |
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200 const TInt count( iGroupsListView.ContactCountL() ); |
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201 for ( TInt i(0); i < count; ++i ) |
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202 { |
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203 const MVPbkViewContact& contact = iGroupsListView.ContactAtL( i ); |
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204 HBufC* groupName = iNameFormatter.GetContactTitleOrNullL |
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205 ( contact.Fields(), |
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206 MPbk2ContactNameFormatter::EPreserveLeadingSpaces ); |
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207 |
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208 if ( groupName ) |
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209 { |
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210 TPtr groupNamePtr( groupName->Des() ); |
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211 StripCharacters( groupNamePtr ); |
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212 |
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213 if ( groupNamePtr.Compare( aText ) == 0 ) |
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214 { |
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215 ret = ETrue; |
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216 } |
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217 } |
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218 |
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219 delete groupName; |
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220 } |
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221 |
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222 return ret; |
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223 } |
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224 |
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225 // End of File |