JAVA桌面程序啓動時最小化到托盤（未測試：需jdk6.0）

 

import
 java.awt.
*
;

import
 java.awt.event.
*
;

import
 javax.swing.JFrame;

public
 
class
 SystemTrayTest 
extends
 JFrame {

private
 TrayIcon trayIcon;
//
托盤圖標


    
private
 SystemTray systemTray;
//
系統托盤


    
public
 SystemTrayTest() {

//
super("系統托盤圖標");


        systemTray 
=
 SystemTray.getSystemTray();
//
獲得系統托盤的實例

//
setSize(150, 150);


        
this
.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

this
.setVisible(
true
);

try
 {

//
 定義托盤圖標的圖片


            String filePath 
=
 
"
com/test/images/001.jpg
"
;

            String path 
=
 ClassLoader.getSystemResource(filePath).getFile();

            Image image 
=
 Toolkit.getDefaultToolkit().getImage(path);

            trayIcon 
=
 
new
 TrayIcon(image);

            systemTray.add(trayIcon);
//
設置托盤的圖標，0.gif與該類文件同一目錄


            
this
.dispose();

        } 
catch
 (AWTException e2) {

            e2.printStackTrace();

        }

this
.addWindowListener(

new
 WindowAdapter() {

public
 
void
 windowIconified(WindowEvent e) {

                        dispose();
//
窗口最小化時dispose該窗口


                    }

                });

        trayIcon.addMouseListener(

new
 MouseAdapter() {

public
 
void
 mouseClicked(MouseEvent e) {

if
 (e.getClickCount() 
==
 
2
)
//
雙擊托盤窗口再現


                        {

                            setExtendedState(Frame.NORMAL);

                        }

                        setVisible(
true
);

                    }

                });

    }

public
 
static
 
void
 main(String args[]) {

new
 SystemTrayTest();

    }

}


轉自：http://topic.csdn.net/u/20091027/17/07d5e3db-012a-453c-9b4e-72aadbe4c072.html?57326