import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

public class Acceuil extends JFrame implements ActionListener{

    Model model;
    JLabel titre;
    JButton newGame;
    JButton multi;
    JButton bestScores;

    JPanel panAcceuil;

    public Acceuil(Model model) throws IOException {
        this.model=model;
        initAttribut();
        creerWidget();

        setSize(500, 500);
        setVisible(true);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setResizable(false);
        setTitle("Snake");
    }

    public void initAttribut() throws IOException {

        panAcceuil = setBackgroundImage(this, new File("background/fond.jpg"));
        titre = new JLabel(new ImageIcon("background/snake.jpg"));
        newGame = new JButton("Nouvelle Partie");
        multi = new JButton("Multijoueur");
        bestScores = new JButton("Meilleurs Scores");
    }

    public void creerWidget(){
        JPanel panMenu = new JPanel(new GridBagLayout());
        panMenu.setOpaque(false);
            GridBagConstraints gbc = new GridBagConstraints();
            gbc.fill = GridBagConstraints.BOTH;
            gbc.insets = new Insets(100, 0, 0, 0);
            gbc.gridx = 0;

            gbc.gridy = 0;
            panMenu.add(titre,gbc);

            gbc.insets = new Insets(25, 0, 0, 0);
            gbc.gridy = 1;
            panMenu.add(newGame,gbc);

            gbc.gridy = 2;
            panMenu.add(multi, gbc);

            gbc.gridy = 3;
            panMenu.add(bestScores, gbc);

        panAcceuil.add(panMenu/*, BorderLayout.CENTER*/);
        setContentPane(panAcceuil);
    }

    public void display() {
        setVisible(true);
    }

    @Override
    public void actionPerformed(ActionEvent e) {

    }

    public static JPanel setBackgroundImage(Acceuil acceuil, final File img) throws IOException
    {
        JPanel panel = new JPanel()
        {
            private static final long serialVersionUID = 1;

            private BufferedImage buf = ImageIO.read(img);

            @Override
            protected void paintComponent(Graphics g)
            {
                super.paintComponent(g);
                g.drawImage(buf, 0,0, null);
            }
        };

        acceuil.setContentPane(panel);

        return panel;
    }
}