// Create a new text effigy inside this one.
Effigy textEffigy = new TextEffigy(effigy, effigy
.uniqueName("debug listener"));
DebugListenerTableau tableau = new DebugListenerTableau(
textEffigy, textEffigy.uniqueName("debugListener"));
tableau.setDebuggable(getModel());
} else if (actionCommand.equals("Animate States")) {
// Dialog to ask for a delay time.
Query query = new Query();
query.addLine("delay", "Time (in ms) to hold highlight",