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1 /* |
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2 * Copyright (c) 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: |
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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 * Name : CGSPredictiveSettingList from AknFepPredictiveSettingList |
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20 * ============================================================================ |
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21 */ |
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22 #include <CentralRepository.h> |
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23 #include <AknQueryDialog.h> |
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24 #include <AknFepInternalCRKeys.h> |
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25 #include <PtiDefs.h> |
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26 #include <e32property.h> |
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27 #include <AvkonInternalCRKeys.h> |
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28 #include <AknFepGlobalEnums.h> |
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29 #include "DualLanguageDialog.h" |
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30 #include <aknnotewrappers.h> |
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31 #include <AknFep.rsg> |
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32 #include "GSLangModel.h" |
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33 #include "DualLanguageData.h" |
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34 #include <GSCommon.hrh> |
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35 |
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36 CGSDualLanguageDialog *CGSDualLanguageDialog::NewL(TInt aMenuResId, CGSLangModel* aModel) |
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37 { |
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38 CGSDualLanguageDialog* self = CGSDualLanguageDialog::NewLC(aMenuResId, aModel); |
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39 CleanupStack::Pop(self); |
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40 return self; |
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41 } |
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42 |
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43 CGSDualLanguageDialog *CGSDualLanguageDialog::NewLC(TInt aMenuResId, CGSLangModel* aModel) |
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44 { |
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45 CGSDualLanguageDialog* self = new (ELeave) CGSDualLanguageDialog(aModel); |
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46 CleanupStack::PushL(self); |
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47 self->ConstructL(aMenuResId); |
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48 return self; |
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49 } |
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50 |
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51 CGSDualLanguageDialog::CGSDualLanguageDialog(CGSLangModel* aModel) |
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52 : iModel(aModel) |
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53 { |
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54 } |
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55 |
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56 CGSDualLanguageDialog::~CGSDualLanguageDialog() |
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57 { |
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58 delete iLangData; |
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59 delete iLanguages; |
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60 delete iSecondaryLanguages; |
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61 } |
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62 |
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63 SEikControlInfo CGSDualLanguageDialog::CreateCustomControlL(TInt /*aControlType*/) |
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64 { |
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65 // construct the data object the settings list will use |
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66 ReadSettingsDataL(); |
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67 |
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68 iSettingsList = CGSDualLanguageList::NewL(iLangData, this); |
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69 |
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70 SEikControlInfo controlInfo; |
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71 controlInfo.iFlags = EEikControlHasEars; |
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72 controlInfo.iTrailerTextId = 0; |
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73 controlInfo.iControl = iSettingsList; |
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74 STATIC_CAST(CGSDualLanguageList*, controlInfo.iControl)->SetContainerWindowL(*this); |
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75 |
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76 return controlInfo; |
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77 } |
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78 |
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79 CGSDualLanguageDialog::TFormControlTypes CGSDualLanguageDialog::ConvertCustomControlTypeToBaseControlType(TInt /*aControlType*/) const |
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80 { |
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81 return EPopfieldDerived; |
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82 } |
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83 |
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84 TBool CGSDualLanguageDialog::OkToExitL(TInt aButtonId) |
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85 { |
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86 TBool retValue = EFalse; |
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87 switch(aButtonId) |
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88 { |
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89 case EAknSoftkeyBack: |
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90 retValue = ETrue; |
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91 break; |
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92 |
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93 case EAknSoftkeyOptions: |
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94 DisplayMenuL(); |
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95 break; |
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96 |
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97 |
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98 case EAknSoftkeyChange: |
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99 EditItemL(EFalse); |
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100 break; |
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101 |
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102 } |
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103 return retValue; |
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104 } |
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105 |
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106 void CGSDualLanguageDialog::ProcessCommandL(TInt aCommandId) |
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107 { |
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108 // This is TSW eror fixing. |
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109 // This function is called by dialog framework, whenever menu item is |
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110 // selected. we should have to hide existing display menu first to maitain the |
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111 // control stack . |
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112 // If user try to stop displaying menu after creating any control |
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113 // In that situation whenever application goes to background framework remove the |
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114 // control from the stack when try to remove the menubar from control stack. |
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115 CAknDialog::ProcessCommandL(aCommandId); |
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116 |
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117 switch(aCommandId) |
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118 { |
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119 case EGSCmdAppChange: |
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120 EditItemL(ETrue); |
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121 break; |
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122 case EGSCmdAppHelp: |
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123 break; |
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124 case EAknCmdExit: |
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125 // Pass the EAknCmdExit command to Avkon |
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126 // Framework |
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127 iAvkonAppUi->ProcessCommandL(aCommandId); |
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128 break; |
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129 } |
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130 |
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131 } |
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132 |
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133 void CGSDualLanguageDialog::ReadSettingsDataL() |
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134 { |
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135 if(iLangData == NULL) |
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136 { |
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137 iLangData = CGSDualLanguageData::NewL(); |
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138 } |
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139 |
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140 // If the setting page has a list create array which contains all |
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141 // the items of the list in the setting page: |
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142 |
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143 //some dummy size of 10 |
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144 iLanguages = new( ELeave )CArrayFixFlat<TInt>(10); |
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145 |
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146 iSecondaryLanguages = new( ELeave )CArrayFixFlat<TInt>(10); |
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147 |
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148 //some dummy size of 10 |
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149 CDesCArrayFlat* items = new( ELeave )CDesCArrayFlat(10); |
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150 CleanupStack::PushL( items ); |
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151 |
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152 CDesCArrayFlat* secondaryItems = new( ELeave )CDesCArrayFlat(10); |
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153 CleanupStack::PushL( secondaryItems ); |
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154 |
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155 iModel->GetLanguagesFromPtiL( NULL, iLanguages, items ); |
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156 iModel->GetSecondaryInputLanguagesL(iSecondaryLanguages, secondaryItems, |
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157 iCoeEnv); |
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158 |
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159 TInt i; |
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160 TInt currentItem = 0; |
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161 TInt currentItemSecondary = 0; |
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162 |
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163 //fetch the current value from model: |
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164 // current item is the decimal value of T9 language code from shared data |
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165 TInt currentInputLanguage = |
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166 iModel->LanguageL( CGSLangModel::EGSInputLanguage ); |
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167 |
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168 TInt currentInputLanguageSecondary = |
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169 iModel->LanguageL( CGSLangModel::EGSInputLanguageSecondary ); |
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170 |
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171 // total sum of available T9 dictionaries |
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172 TInt count = iLanguages->Count(); |
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173 |
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174 // compare sharedata languageCode with PtiLanguageCode array |
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175 // Ptilanguage <-> listindex converter |
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176 |
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177 for ( i=0;i<count;i++ ) |
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178 { |
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179 if ((*iLanguages)[i] == currentInputLanguage) |
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180 { |
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181 currentItem = i; |
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182 break; |
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183 } |
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184 } |
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185 |
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186 count = iSecondaryLanguages->Count(); |
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187 |
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188 // compare sharedata languageCode with PtiLanguageCode array |
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189 // Ptilanguage <-> listindex converter |
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190 |
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191 for ( i=0;i<count;i++ ) |
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192 { |
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193 if ((*iSecondaryLanguages)[i] == currentInputLanguageSecondary) |
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194 { |
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195 currentItemSecondary = i; |
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196 break; |
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197 } |
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198 } |
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199 |
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200 iLangData->LoadL(items, secondaryItems, currentItem, currentItemSecondary); |
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201 |
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202 CleanupStack::Pop(secondaryItems); |
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203 CleanupStack::Pop(items); |
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204 } |
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205 |
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206 void CGSDualLanguageDialog::SaveSettingsDataL() const |
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207 { |
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208 TInt index = iSettingsList->SettingItemArray()->ItemIndexFromVisibleIndex(iSettingsList->ListBox()->CurrentItemIndex()); |
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209 TInt curLang = (*iLanguages)[iLangData->CurrentValue()]; |
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210 |
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211 if(0 == index) |
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212 { |
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213 TInt previous = iModel->LanguageL( CGSLangModel::EGSInputLanguage ); |
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214 iModel->SetLanguageL( CGSLangModel::EGSInputLanguage, curLang ); |
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215 |
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216 if ((curLang == ELangPrcChinese || curLang == ELangHongKongChinese |
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217 || curLang == ELangTaiwanChinese) && previous != curLang) |
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218 { |
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219 if (curLang == ELangPrcChinese ) |
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220 { |
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221 iModel->SetDefaultInputMethodL( EPinyin ); |
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222 } |
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223 else if ( curLang == ELangHongKongChinese ) |
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224 { |
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225 iModel->SetDefaultInputMethodL( EStroke ); |
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226 } |
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227 else if ( curLang == ELangTaiwanChinese ) |
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228 { |
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229 iModel->SetDefaultInputMethodL( EZhuyin ); |
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230 } |
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231 } |
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232 } |
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233 else |
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234 { |
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235 if(curLang == ELangTaiwanChinese || |
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236 curLang == ELangHongKongChinese || |
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237 curLang == ELangPrcChinese || |
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238 curLang == ELangJapanese || |
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239 curLang == ELangKorean ) |
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240 { |
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241 iModel->SetLanguageL( CGSLangModel::EGSInputLanguageSecondary, 0); |
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242 } |
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243 else |
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244 { |
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245 iModel->SetLanguageL( CGSLangModel::EGSInputLanguageSecondary, |
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246 (*iSecondaryLanguages)[iLangData->CurrentSecondaryValue()]); |
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247 } |
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248 } |
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249 } |
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250 |
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251 void CGSDualLanguageDialog::EditItemL(TBool aCalledFromMenu) |
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252 { |
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253 iSettingsList->EditCurrentItemL(aCalledFromMenu); |
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254 |
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255 // Secondary language item shouldnt be displayed for Chinsese/Japanese/Korean languages |
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256 TInt curLang = (*iLanguages)[iLangData->CurrentValue()]; |
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257 |
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258 if(curLang == ELangTaiwanChinese || |
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259 curLang == ELangHongKongChinese || |
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260 curLang == ELangPrcChinese || |
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261 curLang == ELangJapanese || |
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262 curLang == ELangKorean ) |
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263 { |
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264 iSettingsList->HideSecondaryInputL(ETrue); |
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265 } |
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266 else |
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267 { |
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268 iSettingsList->HideSecondaryInputL(EFalse); |
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269 } |
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270 |
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271 iSettingsList->StoreSettingsL(); |
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272 SaveSettingsDataL(); |
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273 } |