java开发之闹钟的实现代码

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项目结构：

效果图一：

效果图二：

效果图三：

关于闹钟：

代码如下：

Alarm hongten v1.0

 使用说明：

     此文件夹中包括：
             src文件夹       存放图片和声音文件夹，使用程序的时候，请不要删除此文件夹
             alarm.jar    主要的功能程序jar包(要求安装jdk1.5或以上版本)
             ReadMe.txt     说明文档

 

  1.菜单功能说明

     文件——    
           上传铃声(还没实现)
           退出                     功能：退出程序
     工具——    
           截图工具              功能：进行截图
           更改背景        功能：更改背景
     帮助——    
           关于程序        功能：查看程序说明

 
  2.设置闹表

     2.1.可以在响铃时间里设置闹表时间

     2.2.还可以用快速设置，+1表示在系统时间的基础上增加一分钟，-1表示在系统时间的基础上减去一分钟                (+5,+30,-5,-30同样原理)

  3.提示铃声

     可以选择铃声类型，进行试听，试听是时候可以停止(该功能还没完善)

  4.系统托盘

     4.1.在主窗体隐藏的时候，单击左键，主窗体可以显示出来；

     4.2.在主窗体隐藏的时候，单击右键，可以进行功能选择：退出，恢复主窗体可见，截图

     4.3.在设置的闹表时间剩下30秒是时候，系统会自动提示信息(电脑右下角会弹出消息提示框)

     4.4.在设置更改背景的时候，同样会弹出提示信息(所有的提示信息会自动隐退)

下面是代码部分

==========================================================

/Alarm/src/com/b510/main/AlarmMain.java
代码如下：

package com.b510.main;

 import com.b510.ui.main.MyAlarm;

 /**
  *
  * @author Hongten
  */
 public class AlarmMain {

     public static void main(String[] args) {
         new MyAlarm("Alarm hongten v-1.0");
     }
 }

/Alarm/src/com/b510/menu/AlarmBackground.java
代码如下：

package com.b510.menu;

 /**
  * @author Hongten
  *
  * @time 2012-3-4  2012
  */
 public class AlarmBackground {

     /**
      * 默认的背景图片
      */
     private static String BACKGROUND_DEFAULT="src/image/background.png";
     /**
      * 水果系列
      */
     private static String BACKGROUND_FRUIT="src/image/background1.png";
     /**
      * 自行车系列
      */
     private static String BACKGROUND_BICK="src/image/background2.png";
     /**
      * 背景图片的list
      */
     private static String[] backgroundList={BACKGROUND_DEFAULT,BACKGROUND_FRUIT,BACKGROUND_BICK};
     /**
      * 获取背景图片的list的长度
      * @return 返回背景图片的list的长度
      */
     public static int getBackgroundListSize(){
         return backgroundList.length;
     }
     public static String getBackground(int bg){
         return backgroundList[bg];
     }
 }

/Alarm/src/com/b510/menu/AlarmFile.java
代码如下：

package com.b510.menu;

 /**
  *
  * @author Hongten
  * 菜单-文件
  */
 public class AlarmFile {

     /**
      * 退出程序
      */
     public static void exit(){
         System.exit(0);
     }
 }

/Alarm/src/com/b510/menu/AlarmHelp.java
代码如下：

/*
  * To change this template, choose Tools | Templates
  * and open the template in the editor.
  */
 package com.b510.menu;

 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;

 import javax.swing.ImageIcon;
 import javax.swing.JButton;
 import javax.swing.JFrame;

 import com.b510.ui.main.MyAlarm;

 /**
  *
  * @author Hongten 菜单-帮助
  */
 public class AlarmHelp extends JFrame {

     /**
      * 版本号
      */
     private static final long serialVersionUID = 5248482602468160509L;

     public AlarmHelp(String title) {
         super(title);
         initComponents();
         addWindowListener(new WindowAdapter() {
             public void windowClosing(WindowEvent e) {
                 AlarmHelp.this.setVisible(false);
         }});
     }

     /**
      *关闭按钮
      */
     private JButton closeButton = new JButton();
     /**
      * 应用程序名称
      */
     javax.swing.JLabel appTitleLabel = new javax.swing.JLabel();
     /**
      * 版本号 前
      */
     javax.swing.JLabel versionLabel = new javax.swing.JLabel();
     /**
      * 版本号
      */
     javax.swing.JLabel appVersionLabel = new javax.swing.JLabel();
     /**
      * 主页 前
      */
     javax.swing.JLabel homepageLabel = new javax.swing.JLabel();
     /**
      * Homepage
      */
     javax.swing.JLabel appHomepageLabel = new javax.swing.JLabel();
     /**
      * 说明
      */
     javax.swing.JLabel appDescLabel = new javax.swing.JLabel();
     /**
      * 图片
      */
     javax.swing.JLabel imageLabel = new javax.swing.JLabel();

 
     private void initComponents() {

         this.setVisible(true);
         // 设置大小不能变
         setResizable(false);
         this.setLocation(MyAlarm.pointX+60, MyAlarm.pointY+190);// 设置窗体的初始位置

         closeButton.addMouseListener(new MouseAdapter() {
              public void mouseEntered(java.awt.event.MouseEvent evt) {
                    closeButton.setIcon(new ImageIcon("src/image/biao2.png"));
                 }
              public void mouseExited(MouseEvent evt){
                  closeButton.setIcon(new ImageIcon("src/image/biao.png"));
              }
         });

         appTitleLabel.setFont(appTitleLabel.getFont().deriveFont(
                 appTitleLabel.getFont().getStyle() | java.awt.Font.BOLD,
                 appTitleLabel.getFont().getSize() + 4));
         appTitleLabel.setText("应用程序名称："); // NOI18N
         appTitleLabel.setName("appTitleLabel"); // NOI18N

         versionLabel.setFont(versionLabel.getFont().deriveFont(
                 versionLabel.getFont().getStyle() | java.awt.Font.BOLD));
         versionLabel.setText("版本号:"); // NOI18N
         versionLabel.setName("versionLabel"); // NOI18N

         appVersionLabel.setText("1.0"); // NOI18N
         appVersionLabel.setName("appVersionLabel"); // NOI18N

         homepageLabel.setFont(homepageLabel.getFont().deriveFont(
                 homepageLabel.getFont().getStyle() | java.awt.Font.BOLD));
         homepageLabel.setText("主页:"); // NOI18N
         homepageLabel.setName("homepageLabel"); // NOI18N

         appHomepageLabel.setText("http://www.cnblogs.com/hongten"); // NOI18N
         appHomepageLabel.setName("appHomepageLabel"); // NOI18N

         appDescLabel.setText("这是一个小应用程序，闹钟"); // NOI18N
         appDescLabel.setName("appDescLabel"); // NOI18N

         imageLabel
                 .setIcon(new ImageIcon("src/image/about.png")); // NOI18N
         imageLabel.setName("imageLabel"); // NOI18N

         closeButton
                 .setIcon(new ImageIcon("src/image/biao.png"));
         javax.swing.GroupLayout layout = new javax.swing.GroupLayout(
                 getContentPane());
         getContentPane().setLayout(layout);
         layout
                 .setHorizontalGroup(layout
                         .createParallelGroup(
                                 javax.swing.GroupLayout.Alignment.LEADING)
                         .addGroup(
                                 layout
                                         .createSequentialGroup()
                                         .addComponent(imageLabel)
                                         .addGap(18, 18, 18)
                                         .addGroup(
                                                 layout
                                                         .createParallelGroup(
                                                                 javax.swing.GroupLayout.Alignment.TRAILING)
                                                         .addGroup(
                                                                 javax.swing.GroupLayout.Alignment.LEADING,
                                                                 layout
                                                                         .createSequentialGroup()
                                                                         .addGroup(
                                                                                 layout
                                                                                         .createParallelGroup(
                                                                                                 javax.swing.GroupLayout.Alignment.LEADING)
                                                                                         .addComponent(
                                                                                                 versionLabel)
                                                                                         .addComponent(
                                                                                                 homepageLabel))
                                                                         .addPreferredGap(
                                                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                                                         .addGroup(
                                                                                 layout
                                                                                         .createParallelGroup(
                                                                                                 javax.swing.GroupLayout.Alignment.LEADING)
                                                                                         .addComponent(
                                                                                                 appVersionLabel)
                                                                                         .addComponent(
                                                                                                 appHomepageLabel)))
                                                         .addComponent(
                                                                 appTitleLabel,
                                                                 javax.swing.GroupLayout.Alignment.LEADING)
                                                         .addComponent(
                                                                 appDescLabel,
                                                                 javax.swing.GroupLayout.Alignment.LEADING,
                                                                 javax.swing.GroupLayout.DEFAULT_SIZE,
                                                                 266,
                                                                 Short.MAX_VALUE)
                                                         .addComponent(
                                                                 closeButton))
                                         .addContainerGap()));
         layout
                 .setVerticalGroup(layout
                         .createParallelGroup(
                                 javax.swing.GroupLayout.Alignment.LEADING)
                         .addComponent(imageLabel,
                                 javax.swing.GroupLayout.PREFERRED_SIZE,
                                 javax.swing.GroupLayout.DEFAULT_SIZE,
                                 Short.MAX_VALUE)
                         .addGroup(
                                 layout
                                         .createSequentialGroup()
                                         .addContainerGap()
                                         .addComponent(appTitleLabel)
                                         .addPreferredGap(
                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                         .addComponent(
                                                 appDescLabel,
                                                 javax.swing.GroupLayout.PREFERRED_SIZE,
                                                 javax.swing.GroupLayout.DEFAULT_SIZE,
                                                 javax.swing.GroupLayout.PREFERRED_SIZE)
                                         .addPreferredGap(
                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                         .addGroup(
                                                 layout
                                                         .createParallelGroup(
                                                                 javax.swing.GroupLayout.Alignment.BASELINE)
                                                         .addComponent(
                                                                 versionLabel)
                                                         .addComponent(
                                                                 appVersionLabel))
                                         .addPreferredGap(
                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                         .addGroup(
                                                 layout
                                                         .createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE))
                                         .addPreferredGap(
                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                         .addGroup(
                                                 layout
                                                         .createParallelGroup(
                                                                 javax.swing.GroupLayout.Alignment.BASELINE)
                                                         .addComponent(
                                                                 homepageLabel)
                                                         .addComponent(
                                                                 appHomepageLabel))
                                         .addPreferredGap(
                                                 javax.swing.LayoutStyle.ComponentPlacement.RELATED,
                                                 19, Short.MAX_VALUE)
                                         .addComponent(closeButton)
                                         .addContainerGap()));
         pack();
     }
 }

/Alarm/src/com/b510/menu/AlarmTools.java
代码如下：

/*
  * To change this template, choose Tools | Templates
  * and open the template in the editor.
  */

 package com.b510.menu;

 import mai.capture.DesktopCapture;

 /**
  *
  * @author Hongten
  * 菜单-工具
  */
 public class AlarmTools {

     /** 定义截图功能 */
     @SuppressWarnings("unused")
     private static DesktopCapture deskTopCapture;
     /**
      * 截图
      */
     public static void screenshot(){
         deskTopCapture=new DesktopCapture();
     }
 }

/Alarm/src/com/b510/ui/main/MyAlarm.java
代码如下：

package com.b510.ui.main;

 import java.awt.Color;
 import java.awt.Graphics;
 import java.awt.Point;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 import java.io.File;
 import java.io.IOException;
 import java.util.Calendar;

 import javax.sound.sampled.AudioFormat;
 import javax.sound.sampled.AudioInputStream;
 import javax.sound.sampled.AudioSystem;
 import javax.sound.sampled.DataLine;
 import javax.sound.sampled.SourceDataLine;
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
 import javax.swing.JLabel;
 import javax.swing.JOptionPane;
 import javax.swing.JPanel;

 import com.b510.menu.AlarmBackground;
 import com.b510.menu.AlarmFile;
 import com.b510.menu.AlarmHelp;
 import com.b510.menu.AlarmTools;

 /**
  *
  * @author Hongten
  */
 public class MyAlarm extends JFrame implements ActionListener {

     /**
      *+1
      */
     private javax.swing.JButton add1;
     /**
      * +30
      */
     private javax.swing.JButton add30;
     /**
      * +5
      */
     private javax.swing.JButton add5;
     /**
      * 时
      */
     private javax.swing.JComboBox dorp_down_hours;
     /**
      * 分
      */
     private javax.swing.JComboBox dorp_down_minute;
     /**
      * 秒
      */
     private javax.swing.JComboBox drop_down_second;
     /**
      * 试听
      */
     private javax.swing.JButton listening_test;
     /**
      * 试听-停止
      */
     private javax.swing.JButton listening_test_stop;
     /**
      * 主Panel
      */
     private javax.swing.JPanel mainPanel;
     /**
      * 菜单bar
      */
     private javax.swing.JMenuBar menuBar;
     /**
      * -1
      */
     private javax.swing.JButton minus1;
     /**
      * -30
      */
     private javax.swing.JButton minus30;
     /**
      * -5
      */
     private javax.swing.JButton minus5;
     /**
      * 当前时间
      */
     private javax.swing.JLabel now;
     /**
      * 铃声
      */
     private javax.swing.JComboBox ring_setup;
     /**
      * 截屏
      */
     private javax.swing.JMenuItem screenshot;
     /**
      * 更改背景图片
      */
     private javax.swing.JMenuItem changeBackground;
     /**
      * 停止
      */
     private javax.swing.JButton stop;
     /**
      * 工具
      */
     private javax.swing.JMenu tools;
     /**
      * 帮助
      */
     private javax.swing.JMenu help;
     /**
      * 关于
      */
     private javax.swing.JMenuItem about;
     /**
      * 退出
      */
     private javax.swing.JMenuItem exit;
     /**
      * 上传铃声
      */
     private javax.swing.JMenuItem uploadRing;
     /**
      * wenjian
      */
     private javax.swing.JMenu file;
     /**
      * 结果，即剩余时间
      */
     private JLabel result;
     /**
      * 分割线
      */
     private javax.swing.JSeparator line;
     /**
      * 变量--小时
      */
     private String h;
     /**
      * 变量--分钟
      */
     private String m;
     /**
      * 变量--秒
      */
     private String s;
     /**
      * 线程的一个标志
      */
     private boolean running = true;
     /**
      * 定义图盘图盘标志
      */
     public boolean iconed = false;
     /**
      * 背景图片选择标志
      */
     private int background = 0;
     /**
      * 获取result的秒数
      */
     private int secondOfResult;
     /**
      * 更改背景图片的标志
      */
     private boolean flagOfBackground = false;
     /**
      * MyAlarm的X坐标
      */
     public static int pointX = 0;
     /**
      * MyAlarm的Y坐标
      */
     public static int pointY = 0;
     /** 定义托盘 */
     MyTray myTray;
     /**
      * 版本号
      */
     private static final long serialVersionUID = -6601825053136983041L;

     public MyAlarm(String title) {
         this.setTitle(title);
         init();
     }

     /**
      * 初始化背景图片
      */
     public void initMainPanel() {
         mainPanel = new JPanel() {
             private static final long serialVersionUID = 1L;

             protected void paintComponent(Graphics g) {
                 ImageIcon icon = new ImageIcon(AlarmBackground
                         .getBackground(background));
                 g.drawImage(icon.getImage(), 0, 0, 545, 463, null);
             }
         };
     }

     /**
      * 主界面初始化
      */
     public void init() {
         initMainPanel();
         now = new javax.swing.JLabel();
         stop = new javax.swing.JButton();
         add1 = new javax.swing.JButton();
         add5 = new javax.swing.JButton();
         add30 = new javax.swing.JButton();
         minus1 = new javax.swing.JButton();
         minus5 = new javax.swing.JButton();
         minus30 = new javax.swing.JButton();
         listening_test = new javax.swing.JButton();
         listening_test_stop = new javax.swing.JButton();
         dorp_down_hours = new javax.swing.JComboBox();
         dorp_down_minute = new javax.swing.JComboBox();
         drop_down_second = new javax.swing.JComboBox();
         ring_setup = new javax.swing.JComboBox();
         menuBar = new javax.swing.JMenuBar();
         file = new javax.swing.JMenu();
         uploadRing = new javax.swing.JMenuItem();
         exit = new javax.swing.JMenuItem();
         tools = new javax.swing.JMenu();
         screenshot = new javax.swing.JMenuItem();
         changeBackground = new javax.swing.JMenuItem();
         help = new javax.swing.JMenu();
         about = new javax.swing.JMenuItem();
         line = new javax.swing.JSeparator();
         result = new javax.swing.JLabel();

         mainPanel.setName("mainPanel"); // NOI18N

         result.setForeground(Color.RED);
         result.setName("result");
         result.setVisible(false);

         now.setFont(now.getFont().deriveFont(
                 now.getFont().getStyle() | java.awt.Font.BOLD,
                 now.getFont().getSize() + 70));
         now.setName("now"); // NOI18N
         // 时间监听器，得到系统时间和设置好时间后，得到剩余时间
         timeListener();

         stop.setText("stop"); // NOI18N
         stop.setName("stop"); // NOI18N
         // 初始化的时候是不可见的
         stop.setVisible(false);
         stop.addActionListener(this);

         add1.setText("+1"); // NOI18N
         add1.setName("add1"); // NOI18N
         add1.addActionListener(this);

         add5.setText("+5"); // NOI18N
         add5.setName("add5"); // NOI18N
         add5.addActionListener(this);

         add30.setText("+30"); // NOI18N
         add30.setName("add30"); // NOI18N
         add30.addActionListener(this);

         minus1.setText("-1"); // NOI18N
         minus1.setName("minus1"); // NOI18N
         minus1.addActionListener(this);

         minus5.setText("-5"); // NOI18N
         minus5.setName("minus5"); // NOI18N
         minus5.addActionListener(this);

         minus30.setText("-30"); // NOI18N
         minus30.setName("minus30"); // NOI18N
         minus30.addActionListener(this);

         listening_test.setText("试听"); // NOI18N
         listening_test.setName("listening_test"); // NOI18N
         listening_test.addActionListener(this);

         listening_test_stop.setText("停止"); // NOI18N
         listening_test_stop.setName("listening_test_stop"); // NO