modelRoot.getMoveChainFork().addListListener(this);
    public void setup(ModelRoot mr,	    java.awt.event.ActionListener submitButtonCallBack) {	modelRoot = mr;	ReadOnlyWorld w = mr.getWorld();	jfreerails.client.renderer.ViewLists vl = mr.getViewLists();        this.trainViewJPanel1.setup(mr, submitButtonCallBack);        trainViewJPanel1.setHeight(20);         trainViewJPanel1.setCenterTrain(true);        this.w = w;    }    