import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.event.*;

import javax.swing.*;

public class MainWindow extends JFrame implements KeyListener, ActionListener {

    /**
     *
     */
    private static final long serialVersionUID = 1L;
    static int i=4;
    static int j=1;
    Cell cells[][] = new Cell[10][20];
    private Timer timer;;
    boolean firstLoad = true;
    Graphics gr;
    JTextArea displayArea;
    JTextField typingArea;
    static final String newline = System.getProperty("line.separator");

    @Override
    public void keyPressed(KeyEvent e) {
if(e.getKeyCode() == KeyEvent.VK_F3)
{
  setVisible(false);
  System.exit(0);
}


int keyCod = e.getKeyCode();
if (keyCod == KeyEvent.VK_R)
    {try {
        redrawField();
    } catch (InterruptedException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

repaint();}}



    public static void main(String[] args) {
        Thread t=Thread.currentThread();

        try {
            UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
        } catch (UnsupportedLookAndFeelException ex) {
            ex.printStackTrace();
        } catch (IllegalAccessException ex) {
            ex.printStackTrace();
        } catch (InstantiationException ex) {
            ex.printStackTrace();
        } catch (ClassNotFoundException ex) {
            ex.printStackTrace();
        }
        UIManager.put("swing.boldMetal", Boolean.FALSE);
        javax.swing.SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                createAndShowGUI();
            }
        });
    }

    public void paint(Graphics gr) {

        gr.drawLine(0, 0, 0, 600);
        gr.drawLine(0, 0, 300, 0);
        gr.drawLine(300, 600, 300, 0);
        gr.drawLine(0, 600, 300, 600);
        gr.setColor(Color.white);
        gr.fillRect(1, 1, 298, 598);
        this.gr = gr;
        if (firstLoad) {
            firstLoad = false;
        try {
            fillField();
            fillField();
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        }

    }

    public void redrawField() throws InterruptedException {
        for (i = 4; i < 5; i++) {
            for (j = 0; j < 18; j++) {

                        cells[i - 1][j + 1] = new BlackZyu(gr, 0, (i + 1) * 30,
                                j * 30, "Black");
                        cells[i][j + 2] = new BlackZyu(gr, 0, (i + 1) * 30,
                                j * 30, "Black");


                if (cells[i - 1][j + 1].getName().equals("Lock")
                        || cells[i][j + 2].getName().equals("Lock"))
                    break;
                cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, j * 30,
                        "Black");
                cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, (j + 1) * 30,
                        "Black");
                cells[i][j] = new BlackZyu(gr, 30, i * 30, (j + 1) * 30,
                        "Black");
                cells[i][j] = new BlackZyu(gr, 30, i * 30, (j + 2) * 30,
                        "Black");
                Thread.currentThread();
                Thread.sleep(150);
                if (j != 17) {
                    cells[i][j] = new WhiteZyu(gr, 30, (i - 1) * 30, j * 30,
                            "White");
                    cells[i][j] = new WhiteZyu(gr, 30, (i - 1) * 30,
                            (j + 1) * 30, "White");
                    cells[i][j] = new WhiteZyu(gr, 30, i * 30, (j + 1) * 30,
                            "White");
                    cells[i][j] = new WhiteZyu(gr, 30, i * 30, (j + 2) * 30,
                            "White");

                }
            }
        }
        if (j == 17) {
            cells[i][j] = new BlackZyu(gr, 0, i * 30, (j + 2) * 30, "Lock");
            cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, (j + 1) * 30,
                    "Lock");
        }


    }

//  private int getI() {
//      return i;
//
//  }


    public void fillField() throws InterruptedException {

        timer=new Timer(150,new ActionListener()
        {
              public void actionPerformed(ActionEvent e)
              {

 if (j<17) {
    j++;
    System.out.print(""+cells[i][j].getName());
    cells[i - 1][j + 1] = new BlackZyu(gr, 0, (i + 1) * 30, j * 30, "Black");
    cells[i][j + 2] = new BlackZyu(gr, 0, (i + 1) * 30, j * 30, "Black");
    if (cells[i - 1][j + 1].getName().equals("Lock")
            || cells[i][j + 2].getName().equals("Lock"))
        timer.stop();
    cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, j * 30, "Black");
    cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, (j + 1) * 30, "Black");
    cells[i][j] = new BlackZyu(gr, 30, i * 30, (j + 1) * 30, "Black");
    cells[i][j] = new BlackZyu(gr, 30, i * 30, (j + 2) * 30, "Black");
    if (j != 17) {
        cells[i][j - 1] = new WhiteZyu(gr, 30, (i - 1) * 30, j * 30, "White");
        cells[i][j - 1] = new WhiteZyu(gr, 30, (i - 1) * 30, (j + 1) * 30,
                "White");
        cells[i][j - 1] = new WhiteZyu(gr, 30, i * 30, (j + 1) * 30, "White");
        cells[i][j - 1] = new WhiteZyu(gr, 30, i * 30, (j + 2) * 30, "White");

    }
    if (j == 17) {
        cells[i][j] = new BlackZyu(gr, 0, i * 30, (j + 2) * 30, "Lock");
        cells[i][j] = new BlackZyu(gr, 30, (i - 1) * 30, (j + 1) * 30, "Lock");
    }
}

              }
          } );
timer.start();


    }

    private static void createAndShowGUI() {

        MainWindow frame = new MainWindow("KeyEventDemo");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.addComponentsToPane();
        frame.pack();
        frame.setVisible(true);
    }

    private void addComponentsToPane() {

        JButton button = new JButton("Новая игра");
        button.addActionListener(this);

        typingArea = new JTextField(20);
        typingArea.addKeyListener(this);

        displayArea = new JTextArea();
        displayArea.setEditable(false);
        JScrollPane scrollPane = new JScrollPane(displayArea);
        scrollPane.setPreferredSize(new Dimension(300, 600));

        getContentPane().add(typingArea, BorderLayout.PAGE_START);
        getContentPane().add(scrollPane, BorderLayout.CENTER);
        getContentPane().add(button, BorderLayout.PAGE_END);
    }

    public MainWindow(String name) {
        super(name);
    }



    @Override
    public void keyReleased(KeyEvent arg0) {
    }

    @Override
    public void keyTyped(KeyEvent arg0) {
    }

    @Override
    public void actionPerformed(ActionEvent e) {

        displayArea.setText("");
        typingArea.setText("");
        typingArea.requestFocusInWindow();
    }




}