精选优质文档-倾情为你奉上import java.awt.*;import java.awt.event.*;import java.io.*;import java.util.*;import javax.swing.*;import javax.media.bean.playerbean.*;import java.io.IOException;import javax.swing.JOptionPane;import java.awt.*;public class lyt extends JFrame implements Runnable public MediaPlayer soumd1; private JButton playSound, stopsound, tjian,loopSound;private JMenuItem jmiOpen,jmiSave,jmiExit,jmiAbout; public JPanel jp1, jp2, jp3, jp4;public JList j
