/** Creates a new UI delegate for ribbon button. */ public SubstanceCommandButtonUI(JCommandButton button) { super(); this.backgroundDelegate = new ButtonBackgroundDelegate(); this.overallRolloverModel = new DefaultButtonModel(); this.overallRolloverModel.setArmed(false); this.overallRolloverModel.setSelected(false); this.overallRolloverModel.setPressed(false); this.overallRolloverModel.setRollover(false); this.overallRolloverModel.setEnabled(button.isEnabled()); this.overallStateTransitionTracker = new StateTransitionTracker(button, this.overallRolloverModel); this.substanceVisualStateTracker = new CommandButtonVisualStateTracker(); }