/*
 * ##################################################
 * #                                                #
 * # SoundPlayer                                    #
 * # A class for playing OGG audio with Java        #
 * #                                                #
 * # Copyright (C) by René Knipschild               #
 * #                                                #
 * #                                email@rkcsd.com #
 * #               www.customsoftwaredevelopment.de #
 * #                                                #
 * ##################################################
 *
 * File: SoundPlayer.java
 * Version: 1.0.4
 * Last modified: 2008/07/24 10:52 CEST
 * Author: René Knipschild
 *
 * ===Notes==========================================
 * There are currently no notes.
 * ==================================================
 */

import java.io.IOException;

import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.DataLine;
import javax.sound.sampled.LineUnavailableException;
import javax.sound.sampled.SourceDataLine;
import javax.sound.sampled.UnsupportedAudioFileException;

public class SoundPlayer extends Thread {
	private String filename;

	private boolean loop;

	private AudioInputStream stream;

	private DataLine.Info info;

	private SourceDataLine line;

	private boolean continuePlayback;

	public SoundPlayer(String filename, boolean loop) {
		this.filename = filename;
		this.loop = loop;
		this.continuePlayback = true;
	}

	public void run() {
		this.setName("SoundPlayer");
		try {
			do {
				this.stream = AudioSystem.getAudioInputStream(ClassLoader.getSystemResource(this.filename));
				this.info = new DataLine.Info(SourceDataLine.class, this.stream.getFormat(), ((int) this.stream.getFrameLength() * this.stream.getFormat().getFrameSize()));
				this.line = (SourceDataLine) AudioSystem.getLine(this.info);
				int len = 0;
				int count = 1024 * this.stream.getFormat().getFrameSize();
				byte[] buffer = new byte[count];
				this.line.open(this.stream.getFormat());
				this.line.start();
				while ((len = this.stream.read(buffer, 0, count)) != -1) {
					this.line.write(buffer, 0, len);
					if (!this.continuePlayback) {
						break;
					}
				}
				if (this.continuePlayback) {
					this.line.drain();
				}
				this.line.stop();
				this.line.close();
			} while (this.loop && this.continuePlayback);
		} catch (UnsupportedAudioFileException exception) {
			exception.printStackTrace();
		} catch (IOException exception) {
			exception.printStackTrace();
		} catch (LineUnavailableException exception) {
			exception.printStackTrace();
		}
	}

	public void exit() {
		this.continuePlayback = false;
	}
}