musiceditor.java

音乐播放器 好像是用java编的 欢迎下载

package musicmgrsys;

import javax.swing.JDialog;
import com.borland.jbcl.layout.XYLayout;
import com.borland.jbcl.layout.*;
import javax.swing.JLabel;
import javax.swing.JComboBox;
import javax.swing.JTextField;
import javax.swing.JTextArea;
import java.awt.GridBagLayout;
import java.awt.*;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.sql.*;
import javax.swing.JOptionPane;
import java.util.ArrayList;
import javax.swing.JFileChooser;

public class MusicEditor extends JDialog {
    MainView mv = null;
    public int type = 0; //type==0插入; type==1编辑.
    public MusicEditor(MainView mv) {
        try {
            jbInit();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        this.mv = mv;
    }

    private void jbInit() throws Exception {
        this.getContentPane().setLayout(gridBagLayout1);
        this.setModal(true);
        this.setResizable(false);
        this.setTitle("音乐编辑器");
        jLabel1.setText("介质");
        jLabel6.setText("发行年");
        jLabel7.setText("评价");
        jLabel8.setText("注释");
        jLabel5.setText("原唱者");
        jLabel4.setText("歌曲名");
        jLabel3.setText("等级");
        jLabel2.setText("种类");
        jButton2.setText("取消");
        jButton2.addActionListener(new MusicEditor_jButton2_actionAdapter(this));
        jButton1.setText("确定");
        jButton1.addActionListener(new MusicEditor_jButton1_actionAdapter(this));
        jComboBox1.insertItemAt("VHS", 0);
        jComboBox1.insertItemAt("DVD", 1);
        jComboBox1.insertItemAt("VCD", 2);
        jComboBox1.insertItemAt("SVCD", 3);
        jComboBox1.insertItemAt("TYPE", 4);
        jComboBox1.insertItemAt("MP3", 5);
        jComboBox1.insertItemAt("MP4", 6);

        jComboBox2.insertItemAt("1", 0);
        jComboBox2.insertItemAt("2", 1);
        jComboBox2.insertItemAt("3", 2);
        jComboBox2.insertItemAt("4", 3);
        jComboBox2.insertItemAt("5", 4);
        jLabel9.setText("所属音乐集");

        String DRIVER = "com.borland.datastore.jdbc.DataStoreDriver";
        String URL = "jdbc:borland:dslocal:";
        String FILE = "musicmgrsys.jds";

        try
        {
            Class.forName(DRIVER);
            Connection con = DriverManager.getConnection(URL + FILE, "SYSDBA", "masterkey");
            Statement stmt = con.createStatement();
            ResultSet rs = stmt.executeQuery("select NAME from MUSICSET");
            int i = 0;
            while(rs.next())
            {
                jComboBox3.insertItemAt(rs.getString("NAME"), i++);
            }
            rs.close();
            stmt.close();
            con.close();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(null, e.toString());
        }

        jButton3.setText("...");
        jButton3.addActionListener(new MusicEditor_jButton3_actionAdapter(this));
        jLabel10.setText("路径");
        this.getContentPane().add(jComboBox3,
                                  new GridBagConstraints(4, 2, 5, 1, 1.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL,
                new Insets(19, 16, 0, 17), 97, -1));
        this.getContentPane().add(jLabel3,
                                  new GridBagConstraints(6, 0, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(17, 13, 0, 0), 7, 7));
        this.getContentPane().add(jLabel9,
                                  new GridBagConstraints(2, 2, 2, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(19, 12, 0, 0), 3, 7));
        this.getContentPane().add(jTextField4,
                                  new GridBagConstraints(1, 2, 1, 1, 1.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
                new Insets(20, 33, 0, 0), 65, 1));
        this.getContentPane().add(jLabel6,
                                  new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(19, 17, 0, 0), 2, 8));
        this.getContentPane().add(jTextField3,
                                  new GridBagConstraints(6, 1, 3, 1, 1.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
                new Insets(34, 13, 0, 17), 84, 2));
        this.getContentPane().add(jLabel5,
                                  new GridBagConstraints(3, 1, 2, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(32, 21, 0, 0), 5, 9));
        this.getContentPane().add(jTextField2,
                                  new GridBagConstraints(1, 1, 2, 1, 1.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
                new Insets(33, 33, 0, 0), 100, 3));
        this.getContentPane().add(jLabel4,
                                  new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(32, 17, 0, 0), 6, 10));
        this.getContentPane().add(jTextField1,
                                  new GridBagConstraints(3, 0, 3, 1, 1.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
                new Insets(17, 12, 0, 0), 53, 0));
        this.getContentPane().add(jLabel2,
                                  new GridBagConstraints(2, 0, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(17, 11, 0, 0), 0, 7));
        this.getContentPane().add(jLabel1,
                                  new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(17, 17, 0, 10), 4, 8));
        this.getContentPane().add(jComboBox2,
                                  new GridBagConstraints(7, 0, 2, 1, 1.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL,
                new Insets(17, 0, 0, 17), 33, -3));
        this.getContentPane().add(jComboBox1,
                                  new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.HORIZONTAL,
                new Insets(17, 0, 0, 22), 34, -3));
        this.getContentPane().add(jButton1,
                                  new GridBagConstraints(1, 6, 1, 1, 0.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.NONE,
                new Insets(27, 35, 17, 0), 17, 0));
        this.getContentPane().add(jButton2,
                                  new GridBagConstraints(5, 6, 3, 1, 0.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.NONE,
                new Insets(28, 0, 17, 0), 24, -1));
        this.getContentPane().add(jTextArea2,
                                  new GridBagConstraints(1, 5, 8, 1, 1.0, 1.0
                , GridBagConstraints.CENTER, GridBagConstraints.BOTH,
                new Insets(21, 33, 0, 17), 295, 9));
        this.getContentPane().add(jLabel8,
                                  new GridBagConstraints(0, 5, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(30, 17, 0, 0), 14, 4));
        this.getContentPane().add(jTextArea1,
                                  new GridBagConstraints(1, 4, 8, 1, 1.0, 1.0
                , GridBagConstraints.CENTER, GridBagConstraints.BOTH,
                new Insets(10, 33, 0, 17), 295, 61));
        this.getContentPane().add(jLabel7,
                                  new GridBagConstraints(0, 4, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(11, 17, 58, 0), 15, 6));
        this.getContentPane().add(jTextField5,
                                  new GridBagConstraints(1, 3, 7, 1, 1.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
                new Insets(13, 33, 0, 7), 237, 3));
        this.getContentPane().add(jLabel10,
                                  new GridBagConstraints(0, 3, 1, 1, 0.0, 0.0
                , GridBagConstraints.WEST, GridBagConstraints.NONE,
                new Insets(12, 17, 0, 0), 14, 11));
        this.getContentPane().add(jButton3,
                                  new GridBagConstraints(8, 3, 1, 1, 0.0, 0.0
                , GridBagConstraints.CENTER, GridBagConstraints.NONE,
                new Insets(13, 0, 0, 17), -12, -1));
    }

    JLabel jLabel1 = new JLabel();
    public JComboBox jComboBox1 = new JComboBox();
    JLabel jLabel2 = new JLabel();
    public JTextField jTextField1 = new JTextField();
    JLabel jLabel3 = new JLabel();
    public JComboBox jComboBox2 = new JComboBox();
    JLabel jLabel4 = new JLabel();
    public JTextField jTextField2 = new JTextField();
    JLabel jLabel5 = new JLabel();
    public JTextField jTextField3 = new JTextField();
    JLabel jLabel6 = new JLabel();
    public JTextField jTextField4 = new JTextField();
    JLabel jLabel7 = new JLabel();
    public JTextArea jTextArea1 = new JTextArea();
    JLabel jLabel8 = new JLabel();
    public JTextArea jTextArea2 = new JTextArea();
    JButton jButton1 = new JButton();
    JButton jButton2 = new JButton();
    JLabel jLabel9 = new JLabel();
    public JComboBox jComboBox3 = new JComboBox();
    JLabel jLabel10 = new JLabel();
    public JTextField jTextField5 = new JTextField();
    JButton jButton3 = new JButton();
    GridBagLayout gridBagLayout1 = new GridBagLayout();
    JFileChooser jFileChooser1 = new JFileChooser();
    public void jButton1_actionPerformed(ActionEvent e) {
        String format = jComboBox1.getSelectedItem().toString();
        String gerue = jTextField1.getText();
        int rating = Integer.parseInt(jComboBox2.getSelectedItem().toString());
        String evaluation = jTextArea1.getText();
        String title = jTextField2.getText();
        String director = jTextField3.getText();
        int year = Integer.parseInt(jTextField4.getText());
        String comments = jTextArea2.getText();
        String name = jComboBox3.getSelectedItem().toString();
        String location = jTextField5.getText();
        String tabname = null;

        String DRIVER = "com.borland.datastore.jdbc.DataStoreDriver";
        String URL = "jdbc:borland:dslocal:";
        String FILE = "musicmgrsys.jds";

        try
        {
            Class.forName(DRIVER);
            Connection con = DriverManager.getConnection(URL + FILE, "SYSDBA", "masterkey");
            Statement stmt = con.createStatement();
            ResultSet rs = stmt.executeQuery("select TABNAME from MUSICSET where NAME='" + name + "'");
            while(rs.next())
            {
                tabname = rs.getString("TABNAME");
            }
            rs.close();
            stmt.close();
            con.close();
        }
        catch(Exception ex)
        {
            JOptionPane.showMessageDialog(null, ex.toString());
        }


        Music music = new Music();
        music.setFormat(format);
        music.setGerue(gerue);
        music.setRating(rating);
        music.setEvaluation(evaluation);
        music.setTitle(title);
        music.setDirector(director);
        music.setYear(year);
        music.setComments(comments);
        music.setLocation(location);

        for(MusicModel i : mv.getList())
        {
            if(i.getTabname().equalsIgnoreCase(tabname))
            {
                i.connectDB();
                if(type == 0)
                {
                    i.addMusic(music);
                }
                else if(type == 1)
                {
                    i.editMusic(title, music);
                    mv.musicItemView1.getTextArea().setText("");
                    mv.musicItemView1.getTextArea().append("格式： " + music.getFormat() + "\n");
                    mv.musicItemView1.getTextArea().append("种类： " + music.getGerue() + "\n");
                    mv.musicItemView1.getTextArea().append("等级： " + music.getRating() + "\n");
                    mv.musicItemView1.getTextArea().append("评价： " + music.getEvaluation() + "\n");
                    mv.musicItemView1.getTextArea().append("标题： " + music.getTitle() + "\n");
                    mv.musicItemView1.getTextArea().append("原唱： " + music.getDirector() + "\n");
                    mv.musicItemView1.getTextArea().append("年份： " + music.getYear() + "\n");
                    mv.musicItemView1.getTextArea().append("注释： " + music.getComments() + "\n");
                    mv.musicItemView1.getTextArea().append("路径： " + music.getLocation() + "\n");
                }
                i.closeDB();
            }
        }
        this.dispose();
    }

    public void jButton2_actionPerformed(ActionEvent e) {
        this.dispose();
    }

    public void jButton3_actionPerformed(ActionEvent e) {
        if(JFileChooser.APPROVE_OPTION == jFileChooser1.showOpenDialog(this))
        {
            jTextField5.setText(jFileChooser1.getSelectedFile().getPath());
        }
    }
}


class MusicEditor_jButton3_actionAdapter implements ActionListener {
    private MusicEditor adaptee;
    MusicEditor_jButton3_actionAdapter(MusicEditor adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton3_actionPerformed(e);
    }
}


class MusicEditor_jButton2_actionAdapter implements ActionListener {
    private MusicEditor adaptee;
    MusicEditor_jButton2_actionAdapter(MusicEditor adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton2_actionPerformed(e);
    }
}


class MusicEditor_jButton1_actionAdapter implements ActionListener {
    private MusicEditor adaptee;
    MusicEditor_jButton1_actionAdapter(MusicEditor adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton1_actionPerformed(e);
    }
}