medialist.java

来自「自己开发的打企鹅小游戏」· Java 代码 · 共 60 行

package penguin;

import javax.microedition.lcdui.*;

import javax.microedition.lcdui.Display;

import java.io.*;
import com.nokia.mid.sound.Sound;

public class MediaList
{


    //建立对象
       Sound  dataM;
       byte [] Datamidi;
       String FileName;
	   MediaList(String InputFile, String Stringmiditype)
	   {
	   	   	try
	   	   	{
	   	   		FileName=InputFile;
     			InputStream	Is=null;

     			Is=getClass().getResourceAsStream(InputFile);
     			if (Is!=null)
     			{
     				int FileLength=Is.available();
	     			Datamidi=new byte[512];
    	 			Is.read(Datamidi,0,512);
                    dataM = new Sound(Datamidi,Sound.FORMAT_TONE);

	    	    }
	        }
	        catch(Exception e)
	        {
	            System.out.println(e.getMessage());


	        }
       }

//播放音乐
	public void SounddataM() {
		dataM.setGain(100);
		try{
			System.out.println("Play:"+FileName);
			dataM.play(1);
		}
		catch(Exception e){}
	}

//停止音乐
public void Stop() {
    dataM.stop();
 }


}