public Action getNewFolderAction() {
if (newFolderAction == null) {
newFolderAction = new NewFolderAction();
// Note: Don't return null for readOnly, it might
// break older apps.
if (readOnly) {
newFolderAction.setEnabled(false);
}
}
return newFolderAction;
}
@Override
public void show(Component c, int x, int y) {
int[] l = table.getSelectedRows();
deleteAction.setEnabled(l.length > 0);
super.show(c, x, y);
}