1 | /** |
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2 | * @Author(s) - Alexndre Correia |
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3 | * Created on - 30/06/2009 |
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4 | */ |
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5 | |
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6 | package nu.fw.jeti.util; |
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7 | |
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8 | import java.nio.charset.Charset; |
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9 | import java.nio.charset.CharsetDecoder; |
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10 | import java.util.*; |
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11 | |
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12 | import javax.swing.AbstractButton; |
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13 | import javax.swing.JLabel; |
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14 | import nu.fw.jeti.languages.*; |
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15 | |
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16 | public class I18N implements languages, languagesPlugins |
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17 | { |
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18 | private static HashMap messagesLang; |
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19 | private static HashMap messagesLangPlugins; |
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20 | |
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21 | private static String getEncoding() |
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22 | { |
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23 | CharsetDecoder decoder = Charset.defaultCharset().newDecoder(); |
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24 | String charsetType = decoder.charset().toString(); |
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25 | |
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26 | return charsetType; |
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27 | } |
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28 | |
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29 | public static String getText(String type, String messageID) |
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30 | { |
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31 | return getText(messageID); |
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32 | } |
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33 | |
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34 | public static String gettext(String messageID) |
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35 | { |
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36 | return getText(messageID); |
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37 | } |
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38 | |
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39 | private static String getText( String messageID ) |
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40 | { |
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41 | if ( messageID == null ) |
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42 | return null; |
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43 | |
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44 | String translation = getTextWithAmp(messageID); |
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45 | //remove & |
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46 | int i = translation.indexOf("&"); |
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47 | |
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48 | if ( i > -1 ) |
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49 | translation = translation.substring(0, i) + translation.substring(i + 1, translation.length()); |
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50 | |
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51 | return translation; |
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52 | } |
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53 | |
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54 | public static String getTextWithAmp(String messageID) |
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55 | { |
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56 | return I18N.getText_WithAmp(messageID); |
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57 | } |
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58 | |
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59 | private static String getText_WithAmp( String messageID ) |
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60 | { |
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61 | String translation = (String)messagesLang.get(messageID); |
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62 | |
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63 | if( translation == null ) |
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64 | { |
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65 | translation = (String)messagesLangPlugins.get(messageID); |
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66 | |
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67 | if( translation == null ) |
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68 | { |
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69 | int dotPos = messageID.lastIndexOf('.'); |
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70 | |
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71 | if ( dotPos > 0 ) |
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72 | messageID = messageID.substring(dotPos+1); |
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73 | |
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74 | return messageID.replace('_',' '); |
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75 | } |
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76 | } |
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77 | |
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78 | // Encoding UTF-8/ISO-8859-1 |
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79 | try |
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80 | { |
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81 | |
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82 | translation = new String(translation.getBytes("UTF-8"), "UTF-8"); |
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83 | |
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84 | }catch(Exception e){} |
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85 | |
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86 | return translation; |
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87 | } |
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88 | |
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89 | public static void setTextAndMnemonic(String messageID,JLabel label) |
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90 | { |
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91 | setTextAndMnemonic(messageID, label, false); |
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92 | } |
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93 | |
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94 | public static void setTextAndMnemonic(String messageID, JLabel label, boolean addDots ) |
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95 | { |
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96 | String mnemonicText = I18N.getTextWithAmp(messageID); |
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97 | String translation=mnemonicText; |
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98 | int pos = mnemonicText.indexOf("&"); |
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99 | |
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100 | if (pos > -1) |
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101 | translation = mnemonicText.substring(0, pos) + mnemonicText.substring(pos + 1, mnemonicText.length()); |
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102 | |
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103 | if (addDots) |
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104 | translation += "..."; |
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105 | |
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106 | label.setText(translation); |
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107 | pos = ( (int)mnemonicText.indexOf("&") >= 0 ) ? ((int)mnemonicText.indexOf("&")) + 1 : -1; |
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108 | |
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109 | if ( pos > -1) |
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110 | label.setDisplayedMnemonic(mnemonicText.charAt(pos)); |
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111 | |
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112 | if ( pos > 0 ) |
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113 | label.setDisplayedMnemonicIndex(pos-1); |
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114 | } |
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115 | |
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116 | public static void setMnemonic(String messageID, JLabel label) |
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117 | { |
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118 | String translation = I18N.getTextWithAmp(messageID); |
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119 | int pos = ( (int)translation.indexOf("&") >= 0 ) ? ((int)translation.indexOf("&")) + 1 : -1; |
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120 | |
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121 | if ( pos > -1) |
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122 | label.setDisplayedMnemonic(translation.charAt(pos)); |
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123 | |
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124 | if ( pos > 1) |
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125 | label.setDisplayedMnemonicIndex(pos-1); |
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126 | } |
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127 | |
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128 | public static void setMnemonic(String messageID, AbstractButton button) |
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129 | { |
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130 | String translation = I18N.getTextWithAmp(messageID); |
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131 | int pos = ( (int)translation.indexOf("&") >= 0 ) ? ((int)translation.indexOf("&")) + 1 : -1; |
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132 | |
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133 | if ( pos >- 1) |
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134 | button.setMnemonic(translation.charAt(pos)); |
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135 | if ( pos > 1) |
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136 | button.setDisplayedMnemonicIndex(pos-1); |
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137 | } |
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138 | |
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139 | public static void setTextAndMnemonic(String messageID,AbstractButton button) |
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140 | { |
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141 | setTextAndMnemonic(messageID, button, false); |
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142 | } |
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143 | |
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144 | public static void setTextAndMnemonic(String messageID,AbstractButton button, boolean addDots) |
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145 | { |
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146 | String mnemonicText = getTextWithAmp(messageID); |
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147 | String translation=mnemonicText; |
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148 | |
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149 | int pos = mnemonicText.indexOf("&"); |
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150 | |
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151 | if (pos > -1) |
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152 | translation = mnemonicText.substring(0, pos) + mnemonicText.substring(pos + 1, mnemonicText.length()); |
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153 | |
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154 | if (addDots) |
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155 | translation += "..."; |
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156 | |
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157 | button.setText(translation); |
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158 | |
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159 | pos = ( (int)mnemonicText.indexOf("&") >= 0 ) ? ((int)mnemonicText.indexOf("&")) + 1 : -1; |
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160 | |
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161 | if( pos > -1) |
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162 | button.setMnemonic(mnemonicText.charAt(pos)); |
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163 | |
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164 | if( pos > 0 ) |
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165 | button.setDisplayedMnemonicIndex(pos-1); |
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166 | |
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167 | } |
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168 | |
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169 | private static void loadLanguages(Locale myLocale) |
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170 | { |
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171 | if ( myLocale.toString().equals("pt_BR")) |
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172 | { |
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173 | for( int i = 0; i < language_pt_BR.length; i++ ) |
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174 | messagesLang.put(language_pt_BR[i][0].toString(), language_pt_BR[i][1].toString()); |
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175 | |
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176 | for( int i = 0 ; i < languagePlugins_pt_BR.length; i++) |
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177 | messagesLangPlugins.put(languagePlugins_pt_BR[i][0].toString(), languagePlugins_pt_BR[i][1].toString()); |
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178 | } |
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179 | } |
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180 | |
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181 | public static void init(String myLanguage, String myCountry) |
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182 | { |
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183 | messagesLang = new HashMap(); |
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184 | messagesLangPlugins = new HashMap(); |
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185 | |
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186 | // Preferences |
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187 | Locale myLocale = null; |
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188 | |
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189 | if( !myLanguage.equals("") && !myCountry.equals("") ) |
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190 | myLocale = new Locale(myLanguage, myCountry); |
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191 | else |
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192 | myLocale = new Locale("en", "US"); |
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193 | |
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194 | I18N.loadLanguages(myLocale); |
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195 | } |
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196 | } |
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197 | |
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198 | /* |
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199 | * Overrides for emacs |
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200 | * Local variables: |
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201 | * tab-width: 4 |
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202 | * End: |
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203 | */ |
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