将窗口添加到系统托盘的简单方法[重复]

Question

可能重复：
How can I put my Java program in the system tray?

我正在用java制作一个通知系统，我希望程序显示在系统托盘中，而不是在任务栏上，我试过了：

notification.setExtendedState(JFrame.ICONIFIED);

这不仅不起作用，而且还落后于我的电脑 当前代码：

public static void notify(String line1, String line2, String imagepath, int style){
        GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
        int width = gd.getDisplayMode().getWidth();
        int swidth = width - 320;

        JFrame notification = new JFrame();
        JPanel main = new JPanel(new FlowLayout(FlowLayout.RIGHT));
        main.setLayout( new GridLayout( 2 , 1 ) );



        JLabel notifyline1 = new JLabel();
        notifyline1.setText(line1);
        notifyline1.setFont(new Font("Minecraft",1 , 16));
        notifyline1.setForeground(new Color(242, 238, 17));
        main.add(notifyline1);

        JLabel notifyline2 = new JLabel();
        notifyline2.setText(line2);
        notifyline1.setFont(new Font("Minecraft",1 , 12));
        notifyline1.setForeground(Color.black);
        main.add(notifyline1);

        notification.add(main);
        notification.setExtendedState(JFrame.ICONIFIED);
        notification.setSize(new Dimension(320,64));
        notification.setLocation(swidth, 0);
        notification.setUndecorated(true);
        notification.setVisible(true);
    }

另外，用一块石头杀死 2 只鸟 有没有办法给jlabel上色，试过了

label1.setForegroundColor(new Color(100, 100, 100));

Answer 1

Java 有TrayIcon 类，可用于将应用程序最小化为SystemTray。您可以查看工作示例here。