/*Autor: Yuceli Polanco*/

package AppPackage;

import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javazoom.jl.decoder.JavaLayerException;
import javazoom.jl.player.Player;

public class MainClass
{
    
    FileInputStream FIS;
    BufferedInputStream BIS;
    
    public Player player;
    public long pauseLocation;
    public long songTotalLength;
    public String fileLocation;
    public long musicPosition;
    public void Stop(){
        if(player != null){
            player.close();
            
             pauseLocation = 0;
             songTotalLength = 0;
             
             MP3PlayerGUI.Display.setText("");
        }
    }
    
    public void Pause() throws IOException{
        if(player != null){
            try{
               pauseLocation =  FIS.available();
               player.close();
              
            }
            catch(IOException ex){
                 System.out.print("Didn't pause");
            }
           
        }
    }
    
    public void Play(String path){
        
        try {
            FIS = new FileInputStream(path);
            BIS = new BufferedInputStream(FIS);
            
            player = new Player(BIS);
            songTotalLength = FIS.available();
            fileLocation = path + "";
            
        } catch (FileNotFoundException  | JavaLayerException ex ) {
            
        } catch (IOException ex) {
            Logger.getLogger(MainClass.class.getName()).log(Level.SEVERE, null, ex);
        } 
        
        new Thread(){
            @Override
            public void run(){
                try {
                    player.play();
                    if(player.isComplete() && MP3PlayerGUI.count == 1){
                        Play(fileLocation);
                    }
                    if(player.isComplete()){
                        MP3PlayerGUI.Display.setText("");
                    }
                } catch (JavaLayerException ex) {
                    
                }
            }
        }.start();
        
    }
   
    public void Resume(){
        
        try {
            FIS = new FileInputStream(fileLocation);
            BIS = new BufferedInputStream(FIS);
            
            player = new Player(BIS);
            FIS.skip(songTotalLength - pauseLocation);
            System.out.print(songTotalLength - pauseLocation+" ");
             // FIS.skip(250000); // RIGHT HERE -- FIGURE OUT THE LENGTH NEEDED TO MOVE THINGS
 
        } catch (FileNotFoundException  | JavaLayerException ex ) {
            
        } catch (IOException ex) {
            Logger.getLogger(MainClass.class.getName()).log(Level.SEVERE, null, ex);
        } 
        
        new Thread(){
            @Override
            public void run(){
                try {
                    player.play();
                } catch (JavaLayerException ex) {
                    
                }
            }
        }.start();
        
    }
    public void Resume(int newTime){
        
        try {
            FIS = new FileInputStream(fileLocation);
            BIS = new BufferedInputStream(FIS);
            
            player = new Player(BIS);
           // FIS.skip(songTotalLength - pauseLocation);
           // System.out.print(songTotalLength - pauseLocation+" ");
            FIS.skip(newTime*35000); // RIGHT HERE -- FIGURE OUT THE LENGTH NEEDED TO MOVE THINGS
 
        } catch (FileNotFoundException  | JavaLayerException ex ) {
            
        } catch (IOException ex) {
            Logger.getLogger(MainClass.class.getName()).log(Level.SEVERE, null, ex);
        } 
        
        new Thread(){
            @Override
            public void run(){
                try {
                    player.play();
                } catch (JavaLayerException ex) {
                    
                }
            }
        }.start();
        
    }
    
    public long GetTime() throws IOException{
        
        musicPosition = FIS.available();
        return musicPosition;
    }
}