public JPanel createSettingsPanel() {
mSettingsPn = new JPanel(new FormLayout("5dlu, pref, 3dlu, default, fill:3dlu:grow, 3dlu",
"pref, 5dlu, pref, 10dlu, pref, 5dlu, pref, 10dlu, pref, 5dlu, pref, 2dlu, pref, fill:3dlu:grow, pref"));
mSettingsPn.setBorder(Borders.DIALOG_BORDER);
CellConstraints cc = new CellConstraints();
mSettingsPn.add(DefaultComponentFactory.getInstance().createSeparator(mLocalizer.msg("titleLanguage", "Locale")), cc.xyw(1,1,5));
mSettingsPn.add(new JLabel(mLocalizer.msg("language", "Language:")), cc.xy(2,3));
Locale[] allLocales = mLocalizer.getAllAvailableLocales();
ArrayList<Locale> localesList = new ArrayList<Locale>(Arrays.asList(allLocales));
mSettingsPn.add(mLanguageCB = new JComboBox(allLocales), cc.xy(4,3));
mLanguageCB.setRenderer(new DefaultListCellRenderer() {
@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
return super.getListCellRendererComponent(list, ((Locale)value).getDisplayName(), index, isSelected, cellHasFocus);
}
});
String language = Settings.propLanguage.getString();
String country = Settings.propCountry.getString();
String variant = Settings.propVariant.getString();
Locale loc = new Locale(language, country, variant);
if (localesList.contains(loc)) {
mLanguageCB.setSelectedItem(loc);
}
else {
loc = new Locale(language, country);
if (localesList.contains(loc)) {
mLanguageCB.setSelectedItem(loc);
}
else {
loc = new Locale(language);
if (localesList.contains(loc)) {
mLanguageCB.setSelectedItem(loc);
}
}
}
// time zone data may not be accessible, therefore use try-catch everywhere
String[] zoneIds = new String[0];
try {
zoneIds = TimeZone.getAvailableIDs();
Arrays.sort(zoneIds);
} catch (Exception e) {
e.printStackTrace();
}
mTimezoneCB = new JComboBox(zoneIds);
String zone = Settings.propTimezone.getString();
if (zone == null) {
try {
zone = TimeZone.getDefault().getID();
} catch (Exception e) {
e.printStackTrace();
}
}
for (int i = 0; i < zoneIds.length; i++) {
if (zoneIds[i].equals(zone)) {
mTimezoneCB.setSelectedIndex(i);
break;
}
}
mTimezoneLB = new JLabel(mLocalizer.msg("timezone", "Timezone:"));
mSettingsPn.add(DefaultComponentFactory.getInstance().createSeparator(mLocalizer.msg("titleTimezone", "Locale")), cc.xyw(1,5,5));
mSettingsPn.add(mTimezoneLB, cc.xy(2,7));
mSettingsPn.add(mTimezoneCB, cc.xy(4,7));
mSettingsPn.add(DefaultComponentFactory.getInstance().createSeparator(mLocalizer.msg("titleTimeFormat", "Time format")), cc.xyw(1,9,5));
mSettingsPn.add(new JLabel(mLocalizer.msg("timeFormat", "Time format:")), cc.xy(2,11));
mTwentyfourHourFormat = new JRadioButton(mLocalizer.msg("twentyFour", "24 hour format"));
mTwelveHourFormat = new JRadioButton(mLocalizer.msg("twelve", "12 hour format"));
ButtonGroup group = new ButtonGroup();
group.add(mTwentyfourHourFormat);
group.add(mTwelveHourFormat);
mSettingsPn.add(mTwentyfourHourFormat, cc.xy(4, 11));
mSettingsPn.add(mTwelveHourFormat, cc.xy(4, 13));
if (Settings.propTwelveHourFormat.getBoolean()) {
mTwelveHourFormat.setSelected(true);
} else {
mTwentyfourHourFormat.setSelected(true);
}
mInfoArea = UiUtilities.createHelpTextArea(mLocalizer.msg("restartNote", "Please Restart"));
mInfoArea.setForeground(Color.RED);
mInfoArea.setVisible(mSomethingChanged);
if(!mSomethingChanged) {
mStartLanguageIndex = mLanguageCB.getSelectedIndex();
mStartTimeZoneIndex = mTimezoneCB.getSelectedIndex();
mTwelveHourFormatIsSelected = mTwelveHourFormat.isSelected();
}
ItemListener itemListener= new ItemListener() {
public void itemStateChanged(ItemEvent e) {
mInfoArea.setVisible(mLanguageCB.getSelectedIndex() != mStartLanguageIndex ||
mTimezoneCB.getSelectedIndex() != mStartTimeZoneIndex ||
(mTwelveHourFormatIsSelected && !mTwelveHourFormat.isSelected() ||
!mTwelveHourFormatIsSelected && !mTwentyfourHourFormat.isSelected()));
}
};
mLanguageCB.addItemListener(itemListener);
mTimezoneCB.addItemListener(itemListener);
mTwelveHourFormat.addItemListener(itemListener);
mTwentyfourHourFormat.addItemListener(itemListener);
mSettingsPn.add(mInfoArea, cc.xyw(1, 15, 5));
return mSettingsPn;
}