JavaKarmelFriend

import jaco.mp3.player.MP3Player;

import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

import javax.swing.*;

class Demo implements ActionListener
{

    JFrame f1 = new JFrame("Music Player");

    JButton playlist = new JButton();
    JButton browse = new JButton();
    JButton favourite = new JButton();
    JButton skip_Backward = new JButton();
    JButton play = new JButton();
    JButton skip_Forward = new JButton();
    JButton stop = new JButton();
    JButton volume = new JButton();

    JSlider volume_Slider = new JSlider();


    JFileChooser fc;

    MP3Player mp3;

    String filepath;

    JTextField tf1 = new JTextField("");

    private int music_is_Playing;


    ImageIcon ic1 = new ImageIcon("E:\\Java Projects\\Music Player2\\src\\Image Icons\\512.png");

    ImageIcon ic2 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\playlist.png");
    ImageIcon ic3 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\browse.png");
    ImageIcon ic4 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Favourite.png");
    ImageIcon ic5 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Skip Backward.png");

    ImageIcon ic6 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Play.png");
    ImageIcon ic7 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Skip Forward.png");
    ImageIcon ic8 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\stop.png");
    ImageIcon ic9 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\volume-adjustment.png");
    ImageIcon ic10 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Favourite_Added.png");
    ImageIcon ic11 = new ImageIcon("E:\\Java Projects\\Music Player\\src\\Pause.png");




    Font font1 = new Font("Century", Font.BOLD, 12);

    Color LIGHT_YELLOW = new Color(255, 255, 153);


    public int volume_Value, play_button_is_pressed;


    JFrame f2 = new JFrame("Playlist");

    JButton add_new_playlist = new JButton("Add New Playlist");

    JButton delete_playlist = new JButton("Delete Playlist");

    JButton favourites_Playlist = new JButton("Favourites");

    JButton open_Playlist = new JButton("Open Playlist");

    JButton cancel = new JButton("Cancel");

    JButton add_To_Playlist = new JButton("Add Tracks To Playlist");





    //Program Control is getting started from here //

    void proceed() {

        playlist.setIcon(ic2);
        playlist.addActionListener(this);

        browse.setIcon(ic3);
        browse.addActionListener(this);

        favourite.setIcon(ic4);
        favourite.addActionListener(this);

        skip_Backward.setIcon(ic5);
        skip_Backward.addActionListener(this);

        play.setIcon(ic6);
        play.addActionListener(this);

        skip_Forward.setIcon(ic7);
        skip_Forward.addActionListener(this);

        stop.setIcon(ic8);
        stop.addActionListener(this);

        volume.setIcon(ic9);
        volume.addActionListener(this);

        volume_Slider.setToolTipText("Volume");
        volume_Slider.addMouseListener(new MouseAdapter() {

            public void mousePressed(MouseEvent me) {
                try
                {
                     volume_Value = volume_Slider.getValue();
                     mp3.setVolume(volume_Value);
                }
                catch(Exception e)
                {
                   JOptionPane.showMessageDialog(f1, e);
                }
            }
        });






        tf1.setFont(font1);
        tf1.setBackground(LIGHT_YELLOW);
        tf1.setEditable(false);
        tf1.setVisible(false);


        f1.add(playlist);
        f1.add(browse);
        f1.add(favourite);
        f1.add(tf1);
        f1.add(skip_Backward);
        f1.add(play);
        f1.add(skip_Forward);
        f1.add(stop);
        f1.add(volume);
        f1.add(volume_Slider);


        f1.setIconImage(ic1.getImage());
        f1.setLocation(10, 50);
        f1.setVisible(true);
        f1.setLayout(new FlowLayout());
        f1.setSize(1350, 150);
        f1.setDefaultCloseOperation(3);
        f1.setResizable(true);
    }





    //Playlist Frame Settings //


    void playList_Form_Settings()
    {
        cancel.addActionListener(this);
        open_Playlist.addActionListener(this);

        f2.add(open_Playlist);
        f2.add(add_To_Playlist);
        f2.add(add_new_playlist);
        f2.add(delete_playlist);
        f2.add(favourites_Playlist);
        f2.add(cancel);


        f2.setVisible(true);
        f2.setSize(400,400);
        f2.setLocation(100,50);
        f2.setLayout(new FlowLayout());
    }





    void eventForBrowseLabel() {
        if (music_is_Playing == 1) {
            mp3.stop();

        }


        if(play_button_is_pressed %2 !=0)
        {
            play_button_is_pressed--;
            play.setIcon(ic6);
        }

        tf1.setText("Now Playing : ");
        fc = new JFileChooser();
        int i = fc.showOpenDialog(null);

        if (i == JFileChooser.APPROVE_OPTION) {

            filepath = fc.getSelectedFile().getPath();

            mp3 = new MP3Player(new File(filepath));

            tf1.setText("Now Playing : " + filepath.substring(13));
            tf1.setVisible(true);

            if (mp3.isStopped()) {
                mp3.setRepeat(true);
            }
        }
    }




    void eventForPlayLabel() {
        tf1.setVisible(true);
        tf1.setText("Now Playing : " + filepath.substring(13));
        mp3.play();
        mp3.setVolume(volume_Slider.getValue());

        music_is_Playing = 1;

        if (mp3.isStopped()) {
            mp3.setRepeat(true);
        }
    }




    void eventForPauseLabel() {
        if (mp3.isPaused()) {
            tf1.setText("Now Playing : " + filepath.substring(13));
            mp3.play();

            if (mp3.isStopped()) {
                mp3.setRepeat(true);
            }
        } else {
            tf1.setText("Now Paused : " + filepath);
            mp3.pause();
        }
    }




    void eventForStopLabel() {
        tf1.setVisible(false);
        mp3.stop();


        if(play_button_is_pressed %2 !=0)
        {
            play_button_is_pressed--;
            play.setIcon(ic6);
        }
    }





    public void actionPerformed(ActionEvent ae)
    {
        if(ae.getSource() == playlist)
        {
            playList_Form_Settings();
        }



        if(ae.getSource() == browse)
        {
             try
                {
                   eventForBrowseLabel();
                }
                catch(Exception e)
                {
                   JOptionPane.showMessageDialog(f1, e);
                }
        }




        if(ae.getSource() == favourite)
        {
             favourite.setIcon(ic10);
             JOptionPane.showMessageDialog(f1, "Favourite Added");
        }




        if(ae.getSource() == skip_Backward )
        {
            try
            {
               mp3.skipBackward();
            }
            catch(Exception e)
            {
               JOptionPane.showMessageDialog(f1, e);
            }
        }




        if(ae.getSource() == play)
        {
            try
            {
            play_button_is_pressed ++;

            if(play_button_is_pressed % 2 != 0)
            {
                eventForPlayLabel();
                play.setIcon(ic11);
            }

            else
            {
                eventForPauseLabel();
                play.setIcon(ic6);
            }
            }
            catch(Exception e)
            {
                JOptionPane.showMessageDialog(f1, e);
            }
        }




        if(ae.getSource() == skip_Forward)
        {
            try
            {
               mp3.skipForward();
            }
            catch(Exception e)
            {
               JOptionPane.showMessageDialog(f1, e);
            }
        }



        if(ae.getSource() == stop)
        {
            eventForStopLabel();
        }






        //PlayList Frame Buttons Settings//

        if(ae.getSource() == cancel)
        {
         f2.dispose();
        }


        if(ae.getSource() == open_Playlist)
        {

            fc = new JFileChooser();
            int i = fc.showOpenDialog(null);

            if (i == JFileChooser.APPROVE_OPTION)
            {

            filepath = fc.getSelectedFile().getPath();

            try
            {

            File playList_File = new File(fc.getSelectedFile().getPath());

            Scanner sc = new Scanner(playList_File);

            while (sc.hasNextLine())
            {
              String data = sc.nextLine();

              mp3 = new MP3Player(new File(data));

              mp3.setShuffle(true);
              System.out.println(data);
            }

            sc.close();

            }catch (FileNotFoundException e)
            {
            JOptionPane.showMessageDialog(f1, e);
            }

            }
        }
    }



    public static void main(String args[]) {
        new Demo().proceed();
    }

}