/*
This file is part of RouteConverter.
RouteConverter is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
RouteConverter is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with RouteConverter; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Copyright (C) 2007 Christian Pesch. All Rights Reserved.
*/
package slash.navigation.converter.gui.renderer;
import slash.navigation.converter.gui.RouteConverter;
import javax.swing.*;
import java.awt.*;
import java.util.Locale;
import java.util.MissingResourceException;
import static java.util.Locale.ROOT;
/**
* Renders the {@link Locale} labels of the language combo box.
*
* @author Christian Pesch
*/
public class LocaleListCellRenderer extends DefaultListCellRenderer {
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
JLabel label = JLabel.class.cast(super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus));
Locale locale = Locale.class.cast(value);
String text;
if (ROOT.equals(locale))
text = RouteConverter.getBundle().getString("locale-default");
else {
try {
text = RouteConverter.getBundle().getString("locale-" + locale.getLanguage());
} catch (MissingResourceException e) {
text = locale.getDisplayName();
}
}
label.setText(text);
return label;
}
}