package ruscz.game.gameOfProd.Windows;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.BufferedImage;
import java.sql.Time;

public class WindowOfMenu extends JLayeredPane {
    public static final int WINDOW_WIDTH = 13;
    public static final int WINDOW_HEIGHT = 13;
    public static final int CELL_SIZE = 50;

    private static final int KEY_FULLSCREEN = 115;
    private static final int KEY_ESCAPE = 27;

    private JFrame game;
    private WindowOfFreeMove freeMove;
    private JButton startNewGame;
    private JButton loadSavedGame;
    private JButton exitGame;

    public WindowOfMenu(JFrame game, WindowOfFreeMove freeMove) {
        this.game = game;
        this.freeMove = freeMove;

        startNewGame = new JButton("START NEW GAME");
        //startNewGame.setFocusable(false);
        startNewGame.setBounds((WINDOW_WIDTH*CELL_SIZE - 200) / 2,(WINDOW_HEIGHT*CELL_SIZE - 30) / 2 -70,200,30);
        startNewGame.setActionCommand("startNewGame");
        startNewGame.addActionListener(actionEvent -> {
            cleanUp();
            game.add(freeMove);
            freeMove.requestFocus();
            freeMove.start(true);
        });

        loadSavedGame = new JButton("LOAD SAVED GAME");
        //loadSavedGame.setFocusable(false);
        loadSavedGame.setBounds((WINDOW_WIDTH*CELL_SIZE - 200) / 2,(WINDOW_HEIGHT*CELL_SIZE - 30) / 2,200,30);
        loadSavedGame.setActionCommand("loadSavedGame");
        loadSavedGame.addActionListener(actionEvent -> {
            cleanUp();
            game.add(freeMove);
            freeMove.requestFocus();
            freeMove.start(false);
        });

        exitGame = new JButton("EXIT GAME");
        exitGame.setBounds((WINDOW_WIDTH*CELL_SIZE - 200) / 2,(WINDOW_HEIGHT*CELL_SIZE - 30) / 2 + 70,200,30);
        exitGame.setActionCommand("exitGame");
        exitGame.addActionListener(actionEvent -> game.dispatchEvent(new WindowEvent(game, WindowEvent.WINDOW_CLOSING)));

        add(startNewGame);
        add(loadSavedGame);
        add(exitGame);
        setVisible(false);
    }


    public void start(){
        Timer timer = new Timer( 0, actionEvent -> {
            setVisible(false);
            centerContent();
            this.repaint();
            setVisible(true);
        });
        timer.start();
    }

    private void cleanUp() {
        setVisible(false);
        startNewGame.removeActionListener(startNewGame.getActionListeners()[0]);
        loadSavedGame.removeActionListener(loadSavedGame.getActionListeners()[0]);
        exitGame.removeActionListener(exitGame.getActionListeners()[0]);
        menu().removeAll();
        game.remove(this);
        menu().revalidate();
        menu().repaint();
        freeMove.setCursor(freeMove.getToolkit().createCustomCursor(
                new BufferedImage( 1, 1, BufferedImage.TYPE_INT_ARGB ),
                new Point(),
                null ) );
    }

    public WindowOfMenu menu() { return this; }

    public void centerContent() {
        game.getComponents()[0].setLocation((Toolkit.getDefaultToolkit().getScreenSize().width - (WINDOW_WIDTH * CELL_SIZE)) / 2, (Toolkit.getDefaultToolkit().getScreenSize().height - (WINDOW_HEIGHT * CELL_SIZE)) / 2);
        game.getComponents()[0].setSize(WINDOW_WIDTH * CELL_SIZE, WINDOW_HEIGHT * CELL_SIZE);
    }
}