package odtwarzacz;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.net.URL;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.DefaultListModel;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollBar;
import javax.swing.JScrollPane;
import javax.swing.filechooser.FileNameExtensionFilter;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import javax.swing.JFileChooser;

import javax.sound.sampled.AudioInputStream;
   import javax.sound.sampled.AudioSystem;
    import javax.sound.sampled.Clip;
    import java.io.*;
import java.net.URL;
import javax.sound.sampled.*;
import sun.audio.*;

public class Przyciski {

    ArrayList<String> playlist = new ArrayList<String>();
    DefaultListModel<String> songList = new DefaultListModel<String>();
    JList<String> jSongList = new JList<String>(songList);

    public void addSong(String songPath) {
        playlist.add(songPath);
    }

    public void GUI() {
        Przyciski odtwarzacz = new Przyciski();
        JFrame main = new JFrame();
        main.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

         JPanel mainPanel = new JPanel();
          mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));

        JPanel paintPanel = new JPanel();
            paintPanel.setBackground(Color.red);
            //buttons.setMinimumSize(new Dimension(400, 100));
            paintPanel.setPreferredSize(new Dimension(300, 150));
            paintPanel.setMaximumSize(new Dimension(300, 150));

        JPanel seek = new JPanel();
              seek.setBackground(Color.white);
              seek.setPreferredSize(new Dimension(300, 30));
              seek.setMaximumSize(new Dimension(300, 30));

        JPanel whoPlay = new JPanel();
              whoPlay.setBackground(Color.orange);
              whoPlay.setPreferredSize(new Dimension(300, 50));
              whoPlay.setMaximumSize(new Dimension(300, 50));

       JPanel playlista = new JPanel(new BorderLayout());
                playlista.setBackground(Color.blue);
                //buttons.setMinimumSize(new Dimension(400, 100));
                playlista.setPreferredSize(new Dimension(300, 210));
                playlista.setMaximumSize(new Dimension(300, 210));
                //playlista.setBorder(BorderFactory.createLineBorder(Color.yellow));

                JPanel b = new JPanel();
                b.setBorder(BorderFactory.createLineBorder(Color.pink));
                playlista.add(b, BorderLayout.CENTER);

                int line1 = 80;
                int h_list = 100;
                JScrollPane listScroller = new JScrollPane(jSongList);
                listScroller.setPreferredSize(new Dimension(300-10,h_list));
                listScroller.setBounds(0, line1+50, 300-10, h_list);
                playlista.add(listScroller);

        JPanel buttons = new JPanel(new FlowLayout());
                buttons.setBackground(Color.green);
                //buttons.setMinimumSize(new Dimension(400, 100));
                buttons.setPreferredSize(new Dimension(300, 40));
                buttons.setMaximumSize(new Dimension(300, 40));

          JButton prevSong = new JButton("<<");
                Icon playIcon = new ImageIcon("C:\\Users\\Michał\\workspace\\odtwarzacz\\src\\odtwarzacz\\play.jpg");
          JButton playButton = new JButton(playIcon);
                Icon pauseIcon = new ImageIcon("C:\\Users\\Michał\\workspace\\odtwarzacz\\src\\odtwarzacz\\pause.jpg");
          JButton pauseButton = new JButton(pauseIcon);
                //Icon stopIcon = new ImageIcon("stop.jpg");
                //JButton stopButton = new JButton(stopIcon);
          JButton nextSong = new JButton(">>");
                Icon openIcon = new ImageIcon("C:\\Users\\Michał\\workspace\\odtwarzacz\\src\\odtwarzacz\\open.jpg");
         JButton openButton = new JButton(openIcon);

            pauseButton.setEnabled(false);
            buttons.add(prevSong);
            buttons.add(playButton);
            buttons.add(pauseButton);
            buttons.add(nextSong);
            //buttons.add(stopButton);
            buttons.add(openButton);

            mainPanel.add(paintPanel);
            mainPanel.add(seek);
            mainPanel.add(whoPlay);
            mainPanel.add(playlista);
            mainPanel.add(buttons);

        main.add(mainPanel);
        main.setSize(300,450);
        main.setResizable(false);
        main.setVisible(true);

    playButton.addActionListener(new ActionListener(){
        public void actionPerformed(ActionEvent ae)  {

            try {
                String piosenka = playlist.get(0);
                System.out.println(piosenka);

                System.out.println("AAAAAAAAAAAAAAAAAAAAAAAAAA");
                URL url = this.getClass().getClassLoader().getResource(piosenka);
                System.out.println("BBBBBBBBBBBBBBBBBBBBBBBBBB");
                AudioInputStream audioIn = AudioSystem.getAudioInputStream(url);
                // Get a sound clip resource.
                System.out.println("CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC");
                Clip clip = AudioSystem.getClip();
                // Open audio clip and load samples from the audio input stream.

                clip.open(audioIn);
                clip.start();

                } catch (UnsupportedAudioFileException e) {
                    e.printStackTrace();
                } catch (IOException e) {
                    e.printStackTrace();
                } catch (LineUnavailableException e) {
                    e.printStackTrace();
                }
        }
      });

    openButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
          JFileChooser fileChooser = new JFileChooser();
          fileChooser.setAcceptAllFileFilterUsed(false);
          fileChooser.setMultiSelectionEnabled(true);
          FileNameExtensionFilter filter = new FileNameExtensionFilter("Piosenki MP3", "wav");
          fileChooser.addChoosableFileFilter(filter);
          fileChooser.showOpenDialog(null);
            File[] selectedFiles = fileChooser.getSelectedFiles();
            for (File f : selectedFiles) {
                System.out.println(f);
                odtwarzacz.addSong(f.getAbsolutePath());
                playlist.add(f.getName());
                System.out.println("Dodana: " + f.getName());
                System.out.println("Rozmiar = " + playlist.size());
            }
        }
      });
    }
}