JavaFX：系统托盘

Posted 2022-05-20 xhBruce

JavaFX：系统托盘

JavaFX视频教程第211课，制作系统托盘
GITHUB: dustinkredmond / FXTrayIcon

SystemTray 系统托盘

jdk中java.awt.SystemTray

SystemTray systemTray = SystemTray.getSystemTray();

TrayIcon

这里使用 java awt 组件，注意Image图片路径处理

Image image = Toolkit.getDefaultToolkit().getImage(ResourceBundleUtil.getURL("img/xhbruce_csdn.jpg"));
String notifyStr = "JxhMusicPlayer";
PopupMenu menu = new PopupMenu();
MenuItem item = new MenuItem(ResourceBundleUtil.getString("exit"));
menu.add(item);
TrayIcon trayIcon = new TrayIcon(image, notifyStr, menu);
try 
    systemTray.add(trayIcon);
 catch (AWTException e) 

其他逻辑

• stage上关闭默认“X”退出退出逻辑 Platform.setImplicitExit(false);
• 自定义隐藏不退出 stage.hide();
• trayIcon添加MouseListener监听e.getClickCount() == 2 && e.getButton() == MouseEvent.BUTTON1鼠标左键双击，注意需要Platform.runLater处理UI