public Icon getIcon(File obj) {
String extension = FilenameUtils.getExtension(obj.getName());
if (extension != null) {
return IconManager.instance().getIconForExtension(extension);
}
return null;
}
@Override
public Component getListCellRendererComponent(
JList<?> list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
String extension = FilenameUtils.getExtension(value.toString());
if (extension != null) {
setIcon(IconManager.instance().getIconForExtension(extension));
}
return this;
}