private void switchLanguage(Locale locale, boolean showLanguageInStatusBar) {
// if the selected locale is less specific than the default locale (e.g.
// has no country or variant set), retain these properties, unless the user
// specifically did not want to select the default locale
if (!defaultLocaleSelectable && LanguageUtils.matchesDefaultLocale(locale)) {
locale = Locale.getDefault();
}
if (!locale.equals(GUIMediator.getLocale())) {
LanguageUtils.setLocale(locale);
GUIMediator.instance().getStatusLine().updateLanguage();
String message =
I18n.trl("LimeWire must be restarted for the new language to take effect.", locale);
GUIMediator.showMessage(message);
}
StatusBarSettings.LANGUAGE_DISPLAY_ENABLED.setValue(showLanguageInStatusBar);
if (LanguageUtils.isEnglishLocale(locale)) {
StatusBarSettings.LANGUAGE_DISPLAY_ENGLISH_ENABLED.setValue(showLanguageInStatusBar);
}
GUIMediator.instance().getStatusLine().refresh();
dispose();
}
private void initializeContent(Locale[] locales) {
FormLayout layout = new FormLayout("pref:grow");
DefaultFormBuilder builder = new DefaultFormBuilder(layout);
// add locales to model and select the best match
DefaultComboBoxModel localeModel = new DefaultComboBoxModel();
int selectedScore = -1;
int selectedIndex = -1;
Locale systemLocale = Locale.getDefault();
for (int i = 0; i < locales.length; i++) {
localeModel.addElement(locales[i]);
int score = LanguageUtils.getMatchScore(currentLocale, locales[i]);
if (score > selectedScore) {
selectedScore = score;
selectedIndex = i;
}
if (locales[i].equals(systemLocale)) {
defaultLocaleSelectable = true;
}
}
localeComboBox = new JComboBox(localeModel);
localeComboBox.setRenderer(LanguageFlagFactory.getListRenderer());
localeComboBox.setMaximumRowCount(15);
if (selectedIndex != -1) {
localeComboBox.setSelectedIndex(selectedIndex);
}
builder.append(localeComboBox);
builder.nextLine();
// reflect the changed language right away so someone who doesn't speak
// English or whatever language it the default can understand what the
// buttons say
localeComboBox.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
Locale selected = (Locale) e.getItem();
if (selected != null && !currentLocale.equals(selected)) {
updateLabels(selected);
// hide the flag by default for english locales to save
// space in the status bar
showLanguageCheckbox.setSelected(!LanguageUtils.isEnglishLocale(selected));
currentLocale = selected;
}
}
}
});
helpTranslateLabel = new URLLabel(TRANSLATE_URL, "");
builder.append(helpTranslateLabel);
builder.nextLine();
builder.append(Box.createVerticalStrut(15));
builder.nextLine();
showLanguageCheckbox = new JCheckBox();
showLanguageCheckbox.setSelected(StatusBarSettings.LANGUAGE_DISPLAY_ENABLED.getValue());
builder.append(showLanguageCheckbox);
builder.nextLine();
builder.append(Box.createVerticalStrut(5));
builder.nextLine();
mainPanel.add(builder.getPanel(), BorderLayout.CENTER);
}