public ConfigEditPopup() {
super("Config Properties");
newDescriptor = new JMenuItem("New Descriptor Type");
newDescriptor.addActionListener(newConfigListener);
newAttribute = new JMenuItem("New Attribute Type");
newAttribute.addActionListener(new NewAttributeAction());
delete = new JMenuItem("Delete");
delete.addActionListener(new DeleteAction());
duplicate = new JMenuItem("Duplicate");
duplicate.addActionListener(new DuplicateAction());
add(newDescriptor);
add(newAttribute);
// add(duplicate);
add(new JSeparator());
add(delete);
}
public void show(Component invoker, int x, int y) {
Object o = getTree().getClosestPathForLocation(x, y).getLastPathComponent();
if (null != o) {
node = (Node) o;
if ((node instanceof AttrConfig) || (node instanceof Config)) {
newAttribute.setEnabled(true);
duplicate.setEnabled(true);
delete.setEnabled(true);
} else {
newAttribute.setEnabled(false);
duplicate.setEnabled(false);
delete.setEnabled(false);
}
super.show(invoker, x, y);
}
}