package gra;

import java.awt.Color;
import java.awt.Graphics;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.Timer;

@SuppressWarnings("serial")
public class PongGame extends JPanel implements ActionListener, MouseMotionListener, KeyListener{
	public PongGame() {
	}

	private static Color kolorPilka = Color.ORANGE;
	private static Color kolorTlo = Color.DARK_GRAY;
	private static Color kolorPaleta = Color.RED;

	private boolean start = false;

	private int paletaX = 100;
	private int paletaY = 350;

	private int pilkaX = 0;
	private int pilkaY = 0;

	private int ballYSpeed = 5;
	private int ballXSpeed = 10;

	static PongGame game = new PongGame();
	static Timer timer = new Timer(100, game);

	protected void paintComponent(Graphics g){
		super.paintComponent(g);
		//tlo
		g.setColor(kolorTlo);
		g.fillRect(0, 0, 600, 400);

		//pilka
		g.setColor(kolorPilka);
		g.fillOval(pilkaX, pilkaY, 15, 15);

		//paletka
		g.setColor(kolorPaleta);
		g.fillRect(paletaX, paletaY, 150, 15);

	}
	public static void main(String args[]){

		JFrame jf = new JFrame();
		jf.setTitle("PongGame");
		jf.setSize(600, 400);
		jf.setVisible(true);
		jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		jf.setResizable(false);
		jf.getContentPane().add(game);

		jf.addMouseMotionListener(game);
		jf.addKeyListener(game);
		jf.getContentPane().addKeyListener(new KeyAdapter() {
			@Override
			public void keyTyped(KeyEvent e) {

			}
		});
	}
	//NIE UZYWANE
	public void mouseDragged(MouseEvent e) {}


	public void actionPerformed(ActionEvent e) {
		pilkaX += ballXSpeed;
		pilkaY += ballYSpeed;
		if(pilkaX >= paletaX  && pilkaX <= paletaX + 150 && pilkaY >= 400-60){
			ballYSpeed = -7;
		}
		if(pilkaY <= 0){
			ballYSpeed = 7;
		}
		if(pilkaX >= 600-20){
			ballXSpeed = -5;
		}
		if(pilkaX <= 0){
			ballXSpeed = 5;
		}
		if(pilkaY > 400-60){
			System.out.println("FAILED");
			timer.stop();
			//okno
			JFrame error = new JFrame("Przegrales!");
			error.setTitle("PRZEGRALES!");
			error.setVisible(true);
			error.setSize(300, 200);
			error.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		}
		repaint();
	}

	public void mouseMoved(MouseEvent e) {
		paletaX = e.getX()-75;
		repaint();

	}
	public void keyPressed(KeyEvent e) {
		System.out.println(e.getKeyChar());
		if(e.getKeyChar()==KeyEvent.VK_ENTER){
			if(!start){
				start = true;
				timer.start();
			}

		}
	}

	public void keyReleased(KeyEvent arg0) {}

	public void keyTyped(KeyEvent arg0) {}




}