@Override
public void stateChanged(ChangeEvent e) {
int index = getSelectedIndex();
Component sel = getSelectedComponent();
if (index > -1 && sel instanceof PreferenceTab) {
PreferenceTab tab = (PreferenceTab) sel;
TabPreferenceSetting preferenceSettings = tab.getTabPreferenceSetting();
if (!settingsInitialized.contains(preferenceSettings)) {
try {
getModel().removeChangeListener(this);
preferenceSettings.addGui(this);
// Add GUI for sub preferences
for (PreferenceSetting setting : settings) {
if (setting instanceof SubPreferenceSetting) {
SubPreferenceSetting sps = (SubPreferenceSetting) setting;
if (sps.getTabPreferenceSetting(this) == preferenceSettings) {
try {
sps.addGui(this);
} catch (SecurityException ex) {
ex.printStackTrace();
} catch (Throwable ex) {
BugReportExceptionHandler.handleException(ex);
} finally {
settingsInitialized.add(sps);
}
}
}
}
Icon icon = getIconAt(index);
remove(index);
insertGUITabsForSetting(icon, preferenceSettings, index);
setSelectedIndex(index);
} catch (SecurityException ex) {
ex.printStackTrace();
} catch (Throwable ex) {
// allow to change most settings even if e.g. a plugin fails
BugReportExceptionHandler.handleException(ex);
} finally {
settingsInitialized.add(preferenceSettings);
getModel().addChangeListener(this);
}
}
}
}
