!752

p {
  //Check the SystemTray is supported
  if (!SystemTray.isSupported()) {
      System.out.println("SystemTray is not supported");
      return;
  }
  final PopupMenu popup = new PopupMenu();
  final TrayIcon trayIcon =
    new TrayIcon(imageIcon("#1003654").getImage());
  final SystemTray tray = SystemTray.getSystemTray();
 
  // Create a pop-up menu components
  MenuItem aboutItem = new MenuItem("About");
  CheckboxMenuItem cb1 = new CheckboxMenuItem("Set auto size");
  CheckboxMenuItem cb2 = new CheckboxMenuItem("Set tooltip");
  Menu displayMenu = new Menu("Display");
  MenuItem errorItem = new MenuItem("Error");
  MenuItem warningItem = new MenuItem("Warning");
  MenuItem infoItem = new MenuItem("Info");
  MenuItem noneItem = new MenuItem("None");
  MenuItem exitItem = new MenuItem("Exit");
 
  //Add components to pop-up menu
  popup.add(aboutItem);
  popup.addSeparator();
  popup.add(cb1);
  popup.add(cb2);
  popup.addSeparator();
  popup.add(displayMenu);
  displayMenu.add(errorItem);
  displayMenu.add(warningItem);
  displayMenu.add(infoItem);
  displayMenu.add(noneItem);
  popup.add(exitItem);
 
  trayIcon.setPopupMenu(popup);
 
  tray.add(trayIcon);
}