@Override
public void prepare() {
cg.clear();
if (layout == null || containerPart == null || child == null) return;
Container container = containerPart.getModel();
setTarget(container.getBigraph());
String name = container.getBigraph().getFirstUnusedName(child);
if (child instanceof Node) {
if (layout.width < 30) {
layout.width = 30;
}
if (layout.height < 30) {
layout.height = 30;
}
}
cg.add(container.changeAddChild(child, name));
cg.add(LayoutUtilities.changeLayout(child, layout));
}
