package ui;

import java.awt.BorderLayout;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;

import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;

import domain.HangMan;

public class HangmanPaneel extends JPanel {

	private static final long serialVersionUID = 1L;

	private JTextField letter;
	private JLabel woord;

	private GameUI gameui;
	private HangMan spel;
	private TekenVenster tekenVenster;

	public HangmanPaneel(HangMan hm){
		super();
		init();
		initListenAction();
		this.spel = hm;
	}

	private void init(){
		letter = new JTextField("",5);
		woord = new JLabel("");

		this.setLayout(new BorderLayout());
		this.add(letter, BorderLayout.EAST);
		this.add(woord, BorderLayout.CENTER);
	}

	private void initListenAction(){
		letter.addKeyListener(new RaadLuisteraar());
	}

	public GameUI getGameUI() {
		return gameui;
	}

	protected void setGameUI(GameUI gameui) {
		this.gameui = gameui;
		initGameSpecials();
	}


	protected void initGameSpecials() {
		woord.setText(getGameUI().getGame().getHintwoord());
		getGameUI().getTekenvenster().teken();
	}

	public class RaadLuisteraar implements KeyListener {

		@Override
		public void keyPressed(KeyEvent arg0) {
			if(arg0.getKeyCode()== KeyEvent.VK_ENTER){
				char guess = letter.getText().charAt(0);
				getGameUI().getGame().raad(guess);

				woord.setText(getGameUI().getGame().getHintwoord());
				letter.setText("");
				getGameUI().getTekenvenster().teken();

				String answer = "a";
				if(getGameUI().getGame().isGewonnen()){
					answer = JOptionPane.showInputDialog(null,"Joepi, gewonnen! \nNog een keer? (y/n)");
				} else if(getGameUI().getGame().isGameOver()){
					answer = JOptionPane.showInputDialog(null,"Jammer maar helaas! \nNog een keer? (y/n)");
				}
				if(answer.equals("y")){
					woord.setText(getGameUI().getGame().getHintwoord());
					spel.reset();


				} else if(answer.equals("n")){
					System.exit(0);
				}
				else {
					throw new IllegalArgumentException("Gelieve y of n in te vullen.");
				}
			}
		}

		@Override
		public void keyReleased(KeyEvent arg0) {/* Moet niets doen*/}
		@Override
		public void keyTyped(KeyEvent arg0) {/* Moet niets doen*/}
	}
}