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1 /* |
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2 * Copyright (c) 2002 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: |
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15 * Text and listbox settings |
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16 * |
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17 */ |
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18 |
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19 |
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20 |
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21 |
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22 // INCLUDE FILES |
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23 #include <coemain.h> |
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24 #include <data_caging_path_literals.hrh> // KDC_RESOURCE_FILES_DIR |
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25 #include <eikrutil.h> |
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26 #include <aknsettingpage.h> |
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27 #include <aknradiobuttonsettingpage.h> |
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28 #include <aknpasswordsettingpage.h> |
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29 #include <akntextsettingpage.h> |
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30 #include <muiu_internal.rsg> |
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31 #include "MuiuSettingsArray.h" |
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32 |
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33 // CONSTANTS |
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34 const TInt KMuiuSettingsArrayGranularity = 4; |
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35 const TInt KMuiuSettingsArrayVisibleTextLength = 30; |
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36 const TInt KPaswordStrLength = 32; |
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37 const TInt KTwoItems = 2; |
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38 const TInt KValue = 32; |
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39 _LIT(KMuiuSpaceString, " "); |
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40 // this is added at the end of the compulsory setting item string |
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41 _LIT(KMuiuSettingsArrayCompulsoryAdditionString, "\t*"); |
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42 _LIT(KDirAndMuiuResFileName,"muiu_internal.rsc"); |
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43 |
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44 |
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45 |
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46 |
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47 |
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48 // ============================ MEMBER FUNCTIONS =============================== |
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49 |
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50 |
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51 // --------------------------------------------------------- |
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52 // CMuiuSettingsArray::NewL |
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53 // --------------------------------------------------------- |
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54 // |
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55 EXPORT_C CMuiuSettingsArray* CMuiuSettingsArray::NewL( TInt aResourceId ) |
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56 { |
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57 CMuiuSettingsArray* self = new (ELeave) CMuiuSettingsArray(); |
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58 CleanupStack::PushL( self ); |
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59 self->ConstructL( aResourceId ); |
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60 CleanupStack::Pop( self ); // self |
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61 return self; |
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62 } |
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63 |
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64 // --------------------------------------------------------- |
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65 // CMuiuSettingsArray::CMuiuSettingsArray |
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66 // --------------------------------------------------------- |
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67 // |
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68 EXPORT_C CMuiuSettingsArray::CMuiuSettingsArray() |
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69 : CArrayFixFlat<TMuiuSettingsItem> ( KMuiuSettingsArrayGranularity ), |
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70 iResources( *CCoeEnv::Static() ) |
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71 { |
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72 } |
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73 |
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74 // --------------------------------------------------------- |
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75 // CMuiuSettingsArray::ConstructL |
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76 // --------------------------------------------------------- |
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77 // |
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78 EXPORT_C void CMuiuSettingsArray::ConstructL( TInt aResourceId ) |
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79 { |
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80 TParse parse; |
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81 |
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82 CEikonEnv* env = CEikonEnv::Static(); |
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83 if ( !env ) |
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84 { |
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85 User::Leave( KErrGeneral ); |
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86 } |
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87 parse.Set( KDirAndMuiuResFileName, &KDC_RESOURCE_FILES_DIR, NULL ); |
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88 TFileName fileName( parse.FullName() ); |
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89 |
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90 iResources.OpenL( fileName ); |
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91 |
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92 iTempText = HBufC::NewL( KMuiuMaxSettingsTextLength ); |
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93 |
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94 if ( aResourceId ) |
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95 { |
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96 TResourceReader reader; |
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97 env->CreateResourceReaderLC( reader, aResourceId ); |
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98 |
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99 const TInt count = reader.ReadInt16(); |
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100 for ( TInt loop = 0; loop < count; loop++ ) |
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101 { |
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102 TMuiuSettingsItem item; |
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103 item.iLangSpecificNumConv = ETrue; |
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104 item.iCurrentNumber = 0; |
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105 item.iMuiuSettingsItemArray = 0; |
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106 item.iType = EMuiuSettingsUnknown; |
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107 HBufC* txt = reader.ReadHBufCL(); // message text |
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108 item.iLabelText.Copy( *txt ); |
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109 delete txt; |
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110 |
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111 const TMuiuSettingsType type = ( TMuiuSettingsType ) reader.ReadInt16(); |
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112 item.iType = type; |
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113 const TInt maxLength = reader.ReadInt16(); |
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114 item.iUserTextMaxLength = maxLength < KMuiuMaxSettingsTextLength ? |
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115 maxLength : KMuiuMaxSettingsTextLength; |
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116 |
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117 item.iCompulsory = reader.ReadInt8() != EMuiuSettingsCompulsoryNo; |
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118 |
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119 const TInt array_id = reader.ReadInt32(); |
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120 |
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121 if ( type == EMuiuSettingsSelectionList && array_id ) |
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122 { |
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123 CDesCArrayFlat* array = |
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124 new( ELeave ) CDesCArrayFlat( KMuiuSettingsArrayGranularity ); |
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125 CleanupStack::PushL( array ); |
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126 TResourceReader reader2; |
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127 env->CreateResourceReaderLC( reader2, array_id ); |
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128 |
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129 const TInt count = reader2.ReadInt16(); |
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130 for ( TInt loop = 0; loop < count; loop++ ) |
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131 { |
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132 HBufC* txt = reader2.ReadHBufCL(); |
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133 CleanupStack::PushL( txt ); |
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134 array->AppendL( *txt ); |
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135 CleanupStack::PopAndDestroy(); // txt |
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136 } |
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137 CleanupStack::PopAndDestroy(); //reader2 |
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138 item.iMuiuSettingsItemArray = array; |
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139 AppendL( item ); |
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140 CleanupStack::Pop( array ); //array |
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141 } |
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142 else |
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143 { |
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144 AppendL( item ); |
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145 } |
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146 } |
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147 |
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148 CleanupStack::PopAndDestroy(); //reader |
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149 } |
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150 |
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151 iPasswordFill = EikResourceUtils::ReadTInt16L( |
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152 R_MUIU_SETTINGS_DIALOG_PASSWORD_FILL, env ); |
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153 iCompulsoryText = env->AllocReadResourceL( R_MUIU_SETTINGS_DIALOG_COMPULSORY_FILL ); |
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154 } |
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155 |
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156 // --------------------------------------------------------- |
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157 // CMuiuSettingsArray::~CMuiuSettingsArray |
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158 // --------------------------------------------------------- |
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159 // |
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160 EXPORT_C CMuiuSettingsArray::~CMuiuSettingsArray() |
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161 { |
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162 delete iTempText; |
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163 delete iCompulsoryText; |
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164 for ( TInt loop = Count()-1; loop >= 0; loop--) |
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165 { |
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166 delete At( loop ).iMuiuSettingsItemArray; |
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167 } |
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168 delete iSettingPage; |
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169 iResources.Close(); |
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170 } |
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171 |
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172 // --------------------------------------------------------- |
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173 // CMuiuSettingsArray::EditItemL |
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174 // --------------------------------------------------------- |
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175 // |
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176 EXPORT_C TBool CMuiuSettingsArray::EditItemL( TInt aIndex, TBool aEnterPressed ) |
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177 { |
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178 TBool retValue = EFalse; |
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179 switch ( At( aIndex ).iType ) |
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180 { |
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181 case EMuiuSettingsSelectionList: |
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182 retValue = HandleEditListBoxSettingsL( aIndex, aEnterPressed ); |
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183 break; |
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184 case EMuiuSettingsEditableText: |
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185 retValue = HandleEditTextSettingsL( aIndex ); |
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186 break; |
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187 case EMuiuSettingsNumber: |
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188 retValue = HandleEditNumberL( aIndex ); |
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189 break; |
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190 case EMuiuSettingsPassword: |
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191 retValue = HandleEditPasswordL( aIndex ); |
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192 break; |
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193 case EMuiuSettingsScNumber: |
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194 retValue = HandleEditScNumberL( aIndex ); |
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195 break; |
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196 default: |
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197 break; |
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198 } |
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199 return retValue; |
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200 } |
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201 |
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202 // --------------------------------------------------------- |
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203 // CMuiuSettingsArray::HandleEditListBoxSettingsL |
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204 // --------------------------------------------------------- |
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205 // |
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206 TBool CMuiuSettingsArray::HandleEditListBoxSettingsL( TInt aIndex, TBool aEnterPressed ) |
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207 { |
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208 TInt currentItem = At( aIndex ).iCurrentNumber; |
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209 TBool langSpecificNumConv = At( aIndex ).iLangSpecificNumConv; |
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210 TBool retValue = EFalse; |
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211 |
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212 if ( aEnterPressed && At( aIndex ).iMuiuSettingsItemArray->Count() == KTwoItems ) |
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213 { |
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214 currentItem = !currentItem; |
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215 At( aIndex ).iCurrentNumber = currentItem; |
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216 At( aIndex ).iUserText.Copy( (*At( aIndex ).iMuiuSettingsItemArray)[currentItem] ); |
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217 retValue = ETrue; |
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218 } |
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219 else |
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220 { |
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221 const CDesCArrayFlat& origArray = (*At( aIndex ).iMuiuSettingsItemArray); |
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222 const TInt count = origArray.Count(); |
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223 CDesCArrayFlat* tempArray = new (ELeave ) CDesCArrayFlat( KMuiuSettingsArrayGranularity ); |
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224 CleanupStack::PushL( tempArray ); |
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225 for ( TInt loop = 0; loop < count; loop++ ) |
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226 { |
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227 HBufC* tempBuf = ( origArray )[loop].AllocL(); |
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228 CleanupStack::PushL( tempBuf ); |
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229 TPtr tempBufPtr = tempBuf->Des(); |
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230 if ( langSpecificNumConv ) |
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231 { |
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232 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( tempBufPtr ); |
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233 } |
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234 tempArray->AppendL( *tempBuf ); |
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235 CleanupStack::PopAndDestroy( tempBuf ); |
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236 } |
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237 iSettingPage = new ( ELeave )CAknRadioButtonSettingPage( |
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238 R_MUIU_SETTINGS_DIALOG_LISTBOX, currentItem, tempArray ); |
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239 iSettingPage->SetSettingTextL( At( aIndex ).iLabelText ); |
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240 if ( iSettingPage->ExecuteLD(CAknSettingPage::EUpdateWhenChanged) ) |
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241 { |
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242 At( aIndex ).iCurrentNumber = currentItem; |
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243 At( aIndex ).iUserText.Copy( (*At( aIndex ).iMuiuSettingsItemArray)[currentItem] ); |
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244 retValue = ETrue; |
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245 } |
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246 CleanupStack::PopAndDestroy( tempArray ); |
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247 iSettingPage = NULL; |
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248 } |
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249 return retValue; |
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250 } |
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251 |
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252 // --------------------------------------------------------- |
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253 // CMuiuSettingsArray::HandleEditTextSettingsL |
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254 // --------------------------------------------------------- |
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255 // |
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256 TBool CMuiuSettingsArray::HandleEditTextSettingsL( TInt aIndex ) |
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257 { |
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258 TBuf<KMuiuMaxSettingsTextLength> textToEdit = |
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259 At( aIndex ).iUserText.Left(At( aIndex ).iUserTextMaxLength ); |
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260 TBool retValue = EFalse; |
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261 iSettingPage = new( ELeave )CAknTextSettingPage(R_MUIU_SETTINGS_DIALOG_TEXT, textToEdit ); |
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262 iSettingPage->SetSettingTextL( At( aIndex ).iLabelText ); |
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263 iSettingPage->ConstructL( ); |
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264 STATIC_CAST( CAknTextSettingPage*, iSettingPage)->TextControl() |
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265 ->SetTextLimit( At( aIndex ).iUserTextMaxLength ); |
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266 |
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267 if ( iSettingPage->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ) |
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268 { |
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269 At( aIndex ).iUserText.Copy( textToEdit ); |
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270 retValue = ETrue; |
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271 } |
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272 iSettingPage = NULL; |
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273 return retValue; |
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274 } |
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275 |
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276 // --------------------------------------------------------- |
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277 // CMuiuSettingsArray::HandleEditNumberL |
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278 // --------------------------------------------------------- |
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279 // |
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280 TBool CMuiuSettingsArray::HandleEditNumberL( TInt aIndex ) |
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281 { |
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282 TInt numberToEdit = At( aIndex ).iCurrentNumber; |
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283 TBool retValue = EFalse; |
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284 iSettingPage = new( ELeave )CAknIntegerSettingPage( |
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285 R_MUIU_SETTINGS_DIALOG_NUMBER, |
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286 numberToEdit, |
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287 CAknIntegerSettingPage::EInvalidValueNotOffered ); |
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288 iSettingPage->SetSettingTextL( At( aIndex ).iLabelText ); |
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289 |
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290 iSettingPage->ConstructL(); |
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291 static_cast<CAknIntegerSettingPage*>(iSettingPage)->IntegerEditorControl()-> |
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292 SetAknEditorNumericKeymap( EAknEditorPlainNumberModeKeymap ); |
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293 |
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294 if ( iSettingPage->ExecuteLD(CAknSettingPage::EUpdateWhenChanged) ) |
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295 { |
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296 At( aIndex ).iCurrentNumber = numberToEdit; |
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297 At( aIndex ).iUserText.Num( numberToEdit ); |
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298 retValue = ETrue; |
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299 } |
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300 iSettingPage = NULL; |
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301 return retValue; |
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302 } |
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303 |
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304 // --------------------------------------------------------- |
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305 // CMuiuSettingsArray::HandleEditScNumberL |
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306 // --------------------------------------------------------- |
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307 // |
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308 TBool CMuiuSettingsArray::HandleEditScNumberL( TInt aIndex ) |
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309 { |
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310 TBuf<KMuiuMaxSettingsTextLength> textToEdit = At( aIndex ).iUserText; |
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311 TBool retValue = EFalse; |
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312 if ( At( aIndex ).iLangSpecificNumConv ) |
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313 { |
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314 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( textToEdit ); |
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315 } |
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316 iSettingPage = new( ELeave )CAknTextSettingPage( |
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317 R_MUIU_SETTINGS_DIALOG_SC_NUMBER, textToEdit ); |
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318 iSettingPage->SetSettingTextL( At( aIndex ).iLabelText ); |
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319 |
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320 if ( iSettingPage->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ) |
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321 { |
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322 AknTextUtils::ConvertDigitsTo( textToEdit , EDigitTypeWestern ); |
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323 At( aIndex ).iUserText.Copy( textToEdit ); |
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324 retValue = ETrue; |
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325 } |
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326 iSettingPage = NULL; |
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327 return retValue; |
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328 } |
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329 |
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330 // --------------------------------------------------------- |
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331 // CMuiuSettingsArray::HandleEditPasswordL |
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332 // --------------------------------------------------------- |
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333 // |
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334 TBool CMuiuSettingsArray::HandleEditPasswordL( TInt aIndex ) |
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335 { |
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336 TBuf<KPaswordStrLength> newPassword = At( aIndex ).iUserText.Left( KValue ); |
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337 TBuf<KPaswordStrLength> oldPassword; |
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338 oldPassword.Copy ( newPassword ); |
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339 TBool retValue = EFalse; |
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340 |
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341 iSettingPage = new( ELeave )CAknAlphaPasswordSettingPage( |
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342 R_MUIU_SETTINGS_DIALOG_PASSWORD, newPassword, oldPassword ); |
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343 iSettingPage->SetSettingTextL( At( aIndex ).iLabelText ); |
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344 iSettingPage->ConstructL( ); |
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345 STATIC_CAST( CAknAlphaPasswordSettingPage*, iSettingPage )->AlphaPasswordEditor() |
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346 ->SetMaxLength( At( aIndex ).iUserTextMaxLength ); |
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347 |
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348 if ( iSettingPage->ExecuteLD(CAknSettingPage::EUpdateWhenChanged) ) |
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349 { |
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350 At( aIndex ).iUserText.Copy( newPassword ); |
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351 retValue = ETrue; |
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352 } |
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353 iSettingPage = NULL; |
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354 return retValue; |
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355 } |
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356 |
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357 |
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358 // --------------------------------------------------------- |
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359 // CMuiuSettingsArray::MdcaCount |
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360 // --------------------------------------------------------- |
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361 // |
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362 EXPORT_C TInt CMuiuSettingsArray::MdcaCount() const |
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363 { |
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364 return Count(); |
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365 } |
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366 |
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367 |
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368 // --------------------------------------------------------- |
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369 // CMuiuSettingsArray::MdcaPoint |
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370 // --------------------------------------------------------- |
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371 // |
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372 EXPORT_C TPtrC CMuiuSettingsArray::MdcaPoint( TInt aIndex ) const |
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373 { |
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374 TPtr tempText = iTempText->Des(); |
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375 TBuf<KMuiuMaxSettingsTextLength> tempSettingText; |
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376 tempSettingText.Zero(); |
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377 |
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378 tempText.Zero(); |
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379 tempText.Append( KMuiuSpaceString ); |
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380 tempText.Append( KColumnListSeparator ); |
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381 tempText.Append( At( aIndex ).iLabelText ); |
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382 tempText.Append( KColumnListSeparator ); |
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383 tempText.Append( KColumnListSeparator ); |
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384 |
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385 if ( At( aIndex ).iType == EMuiuSettingsSelectionList ) |
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386 { |
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387 tempSettingText = At( aIndex ).iMuiuSettingsItemArray->MdcaPoint( |
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388 At( aIndex ).iCurrentNumber ).Left( KMuiuSettingsArrayVisibleTextLength ); |
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389 } |
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390 else if ( At( aIndex ).iType == EMuiuSettingsPassword ) |
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391 { |
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392 TInt length = At( aIndex ).iUserText.Length(); |
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393 length = length > KMuiuSettingsArrayVisibleTextLength ? |
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394 KMuiuSettingsArrayVisibleTextLength : length; |
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395 if ( length > 0 ) |
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396 { |
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397 TChar passFill = TChar( iPasswordFill ); |
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398 tempSettingText.AppendFill( passFill, length ); |
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399 } |
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400 } |
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401 else |
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402 { |
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403 if ( At( aIndex ).iUserText.Length() ) |
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404 { |
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405 tempSettingText = At( aIndex ).iUserText.Left( KMuiuSettingsArrayVisibleTextLength ); |
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406 } |
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407 } |
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408 |
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409 if ( tempSettingText.Length() ) |
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410 { |
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411 tempText.Append( tempSettingText ); |
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412 } |
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413 else |
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414 { |
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415 if ( At( aIndex ).iCompulsory ) |
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416 { |
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417 tempText.Append( *iCompulsoryText ); |
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418 } |
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419 else |
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420 { |
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421 tempText.Append( KMuiuSpaceString ); |
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422 } |
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423 } |
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424 |
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425 if ( At( aIndex ).iCompulsory ) |
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426 { |
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427 tempText.Append( KMuiuSettingsArrayCompulsoryAdditionString ); |
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428 } |
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429 |
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430 if ( At( aIndex ).iLangSpecificNumConv ) |
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431 { |
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432 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( tempText ); |
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433 } |
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434 |
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435 return tempText; |
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436 } |
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437 |
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438 // End of File |