Source Code : This program demonstrates the system tray API.

Java Is Open Source Programming Language You Can Download From Java and Java Libraries From http://www.oracle.com. Click Here to download
We provide this code related to title for you to solve your developing problem easily. Libraries which is import in this program you can download from http://www.oracle.com. Click Here or search from google with Libraries Name you get jar file related it

This program demonstrates the system tray API.

 

/*
 This program is a part of the companion code for Core Java 8th ed.
 (http://horstmann.com/corejava)

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.AWTException;
import java.awt.Image;
import java.awt.MenuItem;
import java.awt.PopupMenu;
import java.awt.SystemTray;
import java.awt.Toolkit;
import java.awt.TrayIcon;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

import javax.swing.Timer;

/**
 * This program demonstrates the system tray API.
 * 
 * @version 1.00 2007-09-22
 * @author Cay Horstmann
 */
public class SystemTrayTest {
  public static void main(String[] args) {
    final TrayIcon trayIcon;

    if (!SystemTray.isSupported()) {
      System.err.println("System tray is not supported.");
      return;
    }

    SystemTray tray = SystemTray.getSystemTray();
    Image image = Toolkit.getDefaultToolkit().getImage("cookie.png");

    PopupMenu popup = new PopupMenu();
    MenuItem exitItem = new MenuItem("Exit");
    exitItem.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        System.exit(0);
      }
    });
    popup.add(exitItem);

    trayIcon = new TrayIcon(image, "Your Fortune", popup);

    trayIcon.setImageAutoSize(true);
    trayIcon.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        trayIcon.displayMessage("How do I turn this off?",
            "Right-click on the fortune cookie and select Exit.", TrayIcon.MessageType.INFO);
      }
    });

    try {
      tray.add(trayIcon);
    } catch (AWTException e) {
      System.err.println("TrayIcon could not be added.");
      return;
    }

    final List<String> fortunes = readFortunes();
    Timer timer = new Timer(10000, new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        int index = (int) (fortunes.size() * Math.random());
        trayIcon.displayMessage("Your Fortune", fortunes.get(index), TrayIcon.MessageType.INFO);
      }
    });
    timer.start();
  }

  private static List<String> readFortunes() {
    List<String> fortunes = new ArrayList<String>();
    try {
      Scanner in = new Scanner(new File("fortunes"));
      StringBuilder fortune = new StringBuilder();
      while (in.hasNextLine()) {
        String line = in.nextLine();
        if (line.equals("%")) {
          fortunes.add(fortune.toString());
          fortune = new StringBuilder();
        } else {
          fortune.append(line);
          fortune.append();
        }
      }
    } catch (IOException ex) {
      ex.printStackTrace();
    }
    return fortunes;
  }

}

   
  

Thank with us