muslife.java

用Java编写的一个可下载MP3

/*
 * Muslife.java
 *
 * Created on 2008年4月6日, 下午2:47
 */

package org.serain.shmily.ui;

import org.serain.shmily.player.PlayListReader;
import org.serain.shmily.vo.DownloadTask;
import org.serain.shmily.vo.Track;
import org.serain.shmily.vo.SearchItem;
import org.serain.shmily.model.TaskTableModel;
import java.io.*;
import java.util.*;
import java.util.logging.*;
import javax.sound.sampled.*;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import org.serain.shmily.downloadMusic.*;
import org.serain.shmily.model.*;
import org.serain.shmily.downloadUrl.*;
import org.serain.shmily.player.*;


/**
 *
 * @author  Administrator
 */
public class Muslife extends javax.swing.JFrame {

    
    /** Creates new form Muslife */
    public Muslife() {
        initComponents();
        initPlayer();
        initTimer();
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jButton2 = new javax.swing.JButton();
        searchbuttonGroup = new javax.swing.ButtonGroup();
        mainPane = new javax.swing.JTabbedPane();
        jPanel2 = new javax.swing.JPanel();
        jScrollPane3 = new javax.swing.JScrollPane();
        playListTable = new javax.swing.JTable();
        jPanel7 = new javax.swing.JPanel();
        jPanel10 = new javax.swing.JPanel();
        adddirctoryButton = new javax.swing.JButton();
        addtrackButton = new javax.swing.JButton();
        deleteTrackButton = new javax.swing.JButton();
        jPanel3 = new javax.swing.JPanel();
        jScrollPane2 = new javax.swing.JScrollPane();
        downloadTable = new javax.swing.JTable();
        jPanel9 = new javax.swing.JPanel();
        startButton = new javax.swing.JButton();
        pauseButton = new javax.swing.JButton();
        cancelButton = new javax.swing.JButton();
        downloadInfo = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel();
        jPanel4 = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        musicTable = new javax.swing.JTable();
        jPanel8 = new javax.swing.JPanel();
        clearmusicListButton = new javax.swing.JButton();
        searchInfo = new javax.swing.JTextField();
        jLabel1 = new javax.swing.JLabel();
        jPanel11 = new javax.swing.JPanel();
        jPanel12 = new javax.swing.JPanel();
        jButton1 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();
        mailButton = new javax.swing.JButton();
        aboutButton = new javax.swing.JButton();
        jPanel1 = new javax.swing.JPanel();
        stopButton = new javax.swing.JButton();
        playButton = new javax.swing.JButton();
        nextButton = new javax.swing.JButton();
        previousButton = new javax.swing.JButton();
        jPanel5 = new javax.swing.JPanel();
        jPanel6 = new javax.swing.JPanel();
        keyword = new javax.swing.JTextField();
        searchButton = new javax.swing.JButton();
        mp3type = new javax.swing.JRadioButton();
        wmatype = new javax.swing.JRadioButton();
        alltype = new javax.swing.JRadioButton();

        jButton2.setText("jButton2");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setBackground(new java.awt.Color(191, 176, 93));

        playListTable.setBorder(javax.swing.BorderFactory.createEtchedBorder());
        playListTableModel=new PlayListTableModel();
        playListTable.setModel(playListTableModel);
        playListTable.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                playListTableMouseClicked(evt);
            }
        });
        jScrollPane3.setViewportView(playListTable);

        jPanel7.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        org.jdesktop.layout.GroupLayout jPanel7Layout = new org.jdesktop.layout.GroupLayout(jPanel7);
        jPanel7.setLayout(jPanel7Layout);
        jPanel7Layout.setHorizontalGroup(
            jPanel7Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(0, 167, Short.MAX_VALUE)
        );
        jPanel7Layout.setVerticalGroup(
            jPanel7Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(0, 481, Short.MAX_VALUE)
        );

        jPanel10.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        adddirctoryButton.setText("添加目录");
        adddirctoryButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                adddirctoryButtonActionPerformed(evt);
            }
        });

        addtrackButton.setText("添加歌曲");
        addtrackButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                addtrackButtonActionPerformed(evt);
            }
        });

        deleteTrackButton.setText("删除歌曲");
        deleteTrackButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                deleteTrackButtonActionPerformed(evt);
            }
        });

        org.jdesktop.layout.GroupLayout jPanel10Layout = new org.jdesktop.layout.GroupLayout(jPanel10);
        jPanel10.setLayout(jPanel10Layout);
        jPanel10Layout.setHorizontalGroup(
            jPanel10Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel10Layout.createSequentialGroup()
                .addContainerGap(42, Short.MAX_VALUE)
                .add(jPanel10Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(deleteTrackButton)
                    .add(addtrackButton)
                    .add(adddirctoryButton))
                .add(38, 38, 38))
        );
        jPanel10Layout.setVerticalGroup(
            jPanel10Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel10Layout.createSequentialGroup()
                .addContainerGap()
                .add(adddirctoryButton)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(addtrackButton)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(deleteTrackButton)
                .addContainerGap(390, Short.MAX_VALUE))
        );

        org.jdesktop.layout.GroupLayout jPanel2Layout = new org.jdesktop.layout.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel2Layout.createSequentialGroup()
                .add(jPanel7, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jScrollPane3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 573, Short.MAX_VALUE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jPanel10, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel7, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .add(jPanel10, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .add(jScrollPane3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 485, Short.MAX_VALUE)
        );

        mainPane.addTab("\u64ad\u653e\u5217\u8868              ", jPanel2);

        downloadTableModel=new TaskTableModel();
        downloadTable.setModel(downloadTableModel);
        jScrollPane2.setViewportView(downloadTable);

        jPanel9.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        startButton.setText("开始"); // NOI18N
        startButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                startButtonActionPerformed(evt);
            }
        });

        pauseButton.setText("暂停"); // NOI18N
        pauseButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                pauseButtonActionPerformed(evt);
            }
        });

        cancelButton.setText("取消"); // NOI18N
        cancelButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cancelButtonActionPerformed(evt);
            }
        });

        downloadInfo.setEditable(false);

        jLabel2.setText("状态:"); // NOI18N

        org.jdesktop.layout.GroupLayout jPanel9Layout = new org.jdesktop.layout.GroupLayout(jPanel9);
        jPanel9.setLayout(jPanel9Layout);
        jPanel9Layout.setHorizontalGroup(
            jPanel9Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel9Layout.createSequentialGroup()
                .add(20, 20, 20)
                .add(startButton)
                .add(18, 18, 18)
                .add(pauseButton)
                .add(18, 18, 18)
                .add(cancelButton)
                .add(109, 109, 109)
                .add(jLabel2)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.UNRELATED)
                .add(downloadInfo, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 541, Short.MAX_VALUE))
        );
        jPanel9Layout.setVerticalGroup(
            jPanel9Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel9Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                .add(startButton)
                .add(pauseButton)
                .add(cancelButton)
                .add(jLabel2)
                .add(downloadInfo, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
        );

        org.jdesktop.layout.GroupLayout jPanel3Layout = new org.jdesktop.layout.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel9, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jScrollPane2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 921, Short.MAX_VALUE)
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel3Layout.createSequentialGroup()
                .add(jPanel9, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jScrollPane2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 452, Short.MAX_VALUE))
        );

        mainPane.addTab("\u4e0b\u8f7d\u5217\u8868             ", jPanel3);

        musicTableModel=new org.serain.shmily.model.searchTableModel();
        musicTable.setModel(musicTableModel);
        musicTable.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                musicTableMouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(musicTable);

        jPanel8.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        clearmusicListButton.setText("清空"); // NOI18N
        clearmusicListButton.addActionListener(new java.awt.event.ActionListener() {