import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.sound.sampled.*;
import java.io.*;
import java.util.*;
class JboxApplication1 extends JFrame //implements LineListener, ActionListener
{
private JButton PlayBut;
private JButton StopBut;
private JRadioButton Metal, Noises, Rock;
private ButtonGroup GenreGroup;
private DrawingArea canvas;
private Container c;
private JPanel Genre;
private JPanel control;
public JboxApplication1(int width, int height)
{
c = getContentPane();
setSize(width, height);
c.setLayout(new BorderLayout());
canvas = new DrawingArea("Dummy file name");
Genre = new JPanel(new FlowLayout());
control = new JPanel(new FlowLayout());
ButtonGroup GenreGroup = new ButtonGroup();
PlayBut = new JButton("Play");
StopBut = new JButton("Stop");
Metal = new JRadioButton("Metal");
Noises = new JRadioButton("Kung fu Noises");
Rock = new JRadioButton("Rock");
GenreGroup.add(Metal);
GenreGroup.add(Noises);
GenreGroup.add(Rock);
Genre.add(GenreGroup);
control.add(PlayBut);
control.add(StopBut);
c.add("Center", canvas);
c.add("North",Genre);
c.add("South", control);
}
public void play(String fileName)
{
Clip clip = getClip(fileName);
if (clip != null)
{
clip.start();
System.out.println("Now Playing");
}
else
{
System.out.println("clip == null");
}
}
public Clip getClip(String fileName)
{
File f = new File(fileName);
Clip clip = null;
AudioInputStream ais = null;
try
{
ais = AudioSystem.getAudioInputStream(f);
clip = (Clip)AudioSystem.getLine(new Line.Info(Clip.class));
clip.open(ais);
//clip.addLineListener(this);
}
catch (UnsupportedAudioFileException uafe)
{
throw new RuntimeException("Unsupported type of audio file:\"" + fileName +"\"");
}
catch (LineUnavailableException lue)
{
throw new RuntimeException("Line unavailable to play sound\"" + fileName + "\"");
}
catch (IOException ioe)
{
throw new RuntimeException("I/O Error while reading file \"" + fileName + "\"");
}
return clip;
}
public static void main(String args[])
{
System.out.println("Starting JukeBox....");
JboxApplication1 myJB = new JboxApplication1(600, 500);
myJB.setVisible( true );
}
class DrawingArea extends Canvas
{
String fileName;
public DrawingArea(String fn)
{
fileName = fn;
}
public void paint(Graphics g)
{
g.drawString("Now playing " + fileName, 20, 20);
}
}
}
