@Override
public void reorder(int[] perm) {
if (component instanceof ComponentContainer) {
ComponentContainer cont = (ComponentContainer) component;
cont.reorderSubComponents(perm);
component.getFormModel().fireComponentsReordered(cont, perm);
}
}
// FormNodeChildren implementation
@Override
protected void updateKeys() {
RADComponent[] subComps = container.getSubBeans();
List<Object> keys = new ArrayList<Object>(subComps.length + 2);
if (container instanceof RADVisualContainer) {
RADVisualContainer visualCont = (RADVisualContainer) container;
RADComponent menuComp = visualCont.getContainerMenu();
if (menuComp != null) keys.add(menuComp);
if (visualCont.shouldHaveLayoutNode()) {
keyLayout =
visualCont
.getLayoutSupport()
.getLayoutDelegate(); // new Object(); // [need not be recreated every time]
keys.add(keyLayout);
}
for (int i = 0; i < subComps.length; i++)
if (subComps[i] != menuComp) keys.add(subComps[i]);
} else {
for (int i = 0; i < subComps.length; i++) keys.add(subComps[i]);
}
setKeys(keys);
}