CONMISANMA的正确答案——JAVA添加托盘图标并【弹出提示】

java的SystemTray跳出提示的代码?就像xp的网络连接那样,连接成功会弹出一个网络已连接

测试JDK:1.8

测试系统:WIN2003

import java.awt.Image;
import java.awt.MenuItem;
import java.awt.PopupMenu;
import java.awt.SystemTray;
import java.awt.TrayIcon;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.net.URL;
 
import javax.swing.ImageIcon;
import javax.swing.JOptionPane;
 
public class SystemTrayDemo
{
   public static void main(String[] args)
   {
      // 判断是否支持系统托盘
      if (SystemTray.isSupported())
      {
         // 获取图片所在的URL
         URL url = SystemTrayDemo.class.getResource("console.png");
         // 实例化图像对象
         ImageIcon icon = new ImageIcon(url);
         // 获得Image对象
         Image image = icon.getImage();
         // 创建托盘图标
         TrayIcon trayIcon = new TrayIcon(image);
         // 为托盘添加鼠标适配器
         trayIcon.addMouseListener(new MouseAdapter()
         {
            // 鼠标事件
            public void mouseClicked(MouseEvent e)
            {
               // 判断是否双击了鼠标
               if (e.getClickCount() == 2)
               {
                  JOptionPane.showMessageDialog(null, "SystemTrayDemo");
               }
            }
         });
         // 添加工具提示文本
         trayIcon.setToolTip("本地连接\r\n速度:100.0 Mbps\r\n状态:已连接上");
         // 创建弹出菜单
         PopupMenu popupMenu = new PopupMenu();
         popupMenu.add(new MenuItem("禁用(D)"));
         popupMenu.add(new MenuItem("状态(S)"));
         popupMenu.add(new MenuItem("修复(P)"));
         popupMenu.addSeparator();
         popupMenu.add(new MenuItem("更改 Windows 防火墙设置(C)"));
         popupMenu.addSeparator();
         popupMenu.add(new MenuItem("打开网络连接(O)"));
 
         // 为托盘图标加弹出菜弹
         trayIcon.setPopupMenu(popupMenu);
         // 获得系统托盘对象
         SystemTray systemTray = SystemTray.getSystemTray();
         try
         {
            // 为系统托盘加托盘图标
            systemTray.add(trayIcon);

            // 必须放在添加托盘图标的后面
            // 否则加载进系统托盘之前就已经弹出了(以隐藏的方式运行了)
            //
            // 弹出消息
            trayIcon.displayMessage("Tray Demo", "Hello World!", MessageType.INFO);
         }
         catch (Exception e)
         {
            e.printStackTrace();
         }
      }
      else
      {
         JOptionPane.showMessageDialog(null, "not support");
      }
   }
}
 

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转载自blog.csdn.net/fengwangzhe000/article/details/81350994