public void itemStateChanged(ItemEvent e) {
				if (e.getStateChange() == ItemEvent.SELECTED) {
					JOptionPane.showMessageDialog(Modeler.this, NAME + " has to restart for the selected\n" + "theme to display properly.\n\n" + "(If it does not restart automatically, please click\n" + "to restart it.)", "Theme change", JOptionPane.INFORMATION_MESSAGE);
					lookandfeel = ((AbstractButton) e.getSource()).getText();
					restart = true;
					if (launchedByJWS) {
						navigator.visitLocation(Initializer.sharedInstance().getResetJnlpAddress());
					}
					else {
						Modeler.this.dispatchEvent(new WindowEvent(Modeler.this, WindowEvent.WINDOW_CLOSING));
					}
				}
			}