怎样把自己的桌面程序做成像QQ图标一样

Question

怎样把自己写的桌面程序像QQ一样做成小图标，用户一点就出现主界面

Answer 1

private void createTaskIcon(String icon){
if(SystemTray.isSupported()){
SystemTray sysTray=SystemTray.getSystemTray();
Image img=Toolkit.getDefaultToolkit().getImage(icon);
pop=new PopupMenu();
MenuItem googleMenu=new MenuItem("Google");
googleMenu.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
openUrl("http://www.google.cn");
}
});
pop.add(googleMenu);
TrayIcon tray=new TrayIcon(img,"Tool",pop);
tray.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
ToolPack.this.setVisible(true);
}
});
try {
sysTray.add(tray);
} catch (AWTException e) {
e.printStackTrace();
}
}
            }

Answer 2

openUrl()这个随便写
ToolPack就是那个JFame