java实现托盘闪动消息提醒
发一个小例子供大家参考，java实现托盘闪动消息提醒，同时播放声音提醒。
1.package com.msg; 2. 3.import java.applet.Applet; 4.import java.applet.AudioClip; 5.import java.awt.AWTException; 6.import java.awt.Image; 7.import java.awt.MenuItem; 8.import java.awt.PopupMenu; 9.import java.awt.SystemTray; 10.import java.awt.TextArea; 11.import java.awt.TrayIcon; 12.import java.awt.event.ActionEvent; 13.import java.awt.event.ActionListener; 14.import java.awt.event.MouseAdapter; 15.import java.awt.event.MouseEvent; 16.import java.awt.event.WindowAdapter; 17.import java.awt.event.WindowEvent; 18.import java.net.MalformedURLException; 19.import java.net.URL; 20.import java.util.Date; 21. 22.import javax.swing.ImageIcon; 23.import javax.swing.JFrame; 24.import javax.swing.SwingUtilities; 25.import javax.swing.UIManager; 26.import javax.swing.UnsupportedLookAndFeelException; 27. 28.import org.jvnet.substance.skin.SubstanceBusinessBlueSteelLookAndFeel; 29. 30. 31./** 32. * 33. * 创建闪动的托盘图像 34. * @author Everest 35. * 36. */ 37.public class BickerTray extends JFrame implements Runnable { 38. 39. private static final long serialVersionUID = -3115128552716619277L; 40. 41. private SystemTray sysTray;// 当前操作系统的托盘对象 42. private TrayIcon trayIcon;// 当前对象的托盘 43. 44. private ImageIcon icon = null; 45. private TextArea ta = null; 46. 47. private static int count = 1; //记录消息闪动的次数 48. private boolean flag = false; //是否有新消息 49. private static int times = 1; //接收消息次数 50. 51. public BickerTray() { 52. this.createTrayIcon();// 创建托盘对象 53. Image image = this.getToolkit().getImage(getRes("com/img/f32.gif")); 54. this.setIconImage(image); 55. init(); 56. } 57. 58. public URL getRes(String str){ 59. return this.getClass().getClassLoader().getResource(str); 60. } 61. 62. /** 63. * 初始化窗体的方法 64. */ 65. public void init() { 66. this.setTitle("消息盒子"); 67. ta = new TextArea(""); 68. ta.setEditable(false); 69. this.add(ta); 70. this.setSize(400, 400); 71. //this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 72. this.setLocationRelativeTo(null); 73. // 添加窗口最小化事件,将托盘添加到操作系统的托盘 74. /*this.addWindowListener(new WindowAdapter() { 75. public void windowIconified(WindowEvent e) { 76. addTrayIcon(); 77. } 78. });*/ 79. addTrayIcon(); 80. this.setVisible(true); 81. } 82. 83. /** 84. * 添加托盘的方法 85. */ 86. public void addTrayIcon() { 87. try { 88. sysTray.add(trayIcon);// 将托盘添加到操作系统的托盘 89. setVisible(false); // 使得当前的窗口隐藏 90. new Thread(this).start(); 91. } catch (AWTException e1) { 92. e1.printStackTrace(); 93. } 94. } 95. 96. /** 97. * 创建系统托盘的对象 步骤: 98. * 1,获得当前操作系统的托盘对象 99. * 2,创建弹出菜单popupMenu 100. * 3,创建托盘图标icon 101. * 4,创建系统的托盘对象trayIcon 102. */ 103. public void createTrayIcon() { 104. sysTray = SystemTray.getSystemTray();// 获得当前操作系统的托盘对象 105. icon = new ImageIcon(getRes("com/img/f17.gif"));// 托盘图标 106. PopupMenu popupMenu = new PopupMenu();// 弹出菜单 107. MenuItem mi = new MenuItem("打开"); 108. MenuItem exit = new MenuItem("退出"); 109. popupMenu.add(mi); 110. popupMenu.add(exit); 111. // 为弹出菜单项添加事件 112. mi.addActionListener(new ActionListener() { 113. public void actionPerformed(ActionEvent e) { 114. ta.setText(ta.getText()+"\n==============================================\n 《通知》 今天下午4:00到大礼堂开会。 \n 第"+times+"次接收时间："+ new Date().toLocaleString()); // 设置通知消息内容 115. BickerTray.this.setExtendedState(JFrame.NORMAL); 116. BickerTray.this.setVisible(true); // 显示窗口 117. BickerTray.this.toFront(); //显示窗口到最前端 118. flag = false; //消息打开了 119. count = 0; times++; 120. } 121. }); 122. exit.addActionListener(new ActionListener() { 123. public void actionPerformed(ActionEvent e) { 124. System.exit(0); 125. } 126. }); 127. trayIcon = new TrayIcon(icon.getImage(), "消息盒子", popupMenu); 128. /** 添加鼠标监听器，当鼠标在托盘图标上双击时，默认显示窗口 */ 129. trayIcon.addMouseListener(new MouseAdapter() { 130. public void mouseClicked(MouseEvent e) { 131. if (e.getClickCount() == 2) { // 鼠标双击 132. ta.setText(ta.getText()+"\n==============================================\n 《通知》 今天下午4:00到大礼堂开会。 \n 第"+times+"次接收时间："+ new Date().toLocaleString()); // 设置通知消息内容 133. BickerTray.this.setExtendedState(JFrame.NORMAL); 134. BickerTray.this.setVisible(true); // 显示窗口 135. BickerTray.this.toFront(); 136. flag = false; //消息打开了 137. count = 0; times++; 138. } 139. } 140. }); 141. } 142. 143. /** 144. * 线程控制闪动 145. */ 146. public void run() { 147. while (true) { 148. if(flag){ // 有新消息 149. try { 150. if(count == 1){ 151. // 播放消息提示音 152. //AudioPlayer p = new AudioPlayer(getRes("file:com/sound/Msg.wav")); 153. //p.play(); p.stop(); 154. try { 155. AudioClip p = Applet.newAudioClip(new URL("file:sound/msg.wav")); 156. p.play(); 157. } catch (MalformedURLException e) { 158. e.printStackTrace(); 159. } 160. } 161. // 闪动消息的空白时间 162. this.trayIcon.setImage(new ImageIcon("").getImage()); 163. Thread.sleep(500); 164. // 闪动消息的提示图片 165. this.trayIcon.setImage(icon.getImage()); 166. Thread.sleep(500); 167. } catch (Exception e) { 168. e.printStackTrace(); 169. } 170. count++; 171. }else{ // 无消息或是消息已经打开过 172. this.trayIcon.setImage(icon.getImage()); 173. try { 174. Thread.sleep(20000); 175. flag = true; 176. } catch (InterruptedException e) { 177. e.printStackTrace(); 178. } 179. } 180. } 181. } 182. 183. /** 184. * @param args 185. */ 186. public static void main(String[] args) { 187. JFrame.setDefaultLookAndFeelDecorated(true); 188. try { 189. UIManager.setLookAndFeel(new SubstanceBusinessBlueSteelLookAndFeel()); 190. } catch (UnsupportedLookAndFeelException e) { 191. e.printStackTrace(); 192. } 193. 194. SwingUtilities.invokeLater(new Runnable() { 195. public void run() { 196. new BickerTray(); 197. } 198. }); 199. } 200. 201.}
