import java.awt.*;
import java.io.File;
import javax.swing.*;

public class Memory extends JFrame {
    final int nPlayers = 2;

    Memory (int size) {

        /* INITIERING */

        File folder = new File("mypictures");
        File[] pictures = folder.listFiles();
        Card[] allCards = new Card[pictures.length];
        for(int i = 0; i < pictures.length; i++) {
            ImageIcon icon = new ImageIcon(pictures[i].getPath());
            allCards[i] = new Card(icon);
        }

        /* LAYOUT */
        GridBagLayout fonster = new GridBagLayout();
        setLayout(fonster);
        GridBagConstraints con;

        // Spelarinfo
        con = new GridBagConstraints();
        con.gridy = 0; con.gridx = 0;
        JPanel players = new JPanel(new GridLayout(nPlayers,1));
        fonster.setConstraints(players, con);
        add(players);

        // Spelplan
        con = new GridBagConstraints();
        con.gridy = 0; con.gridx = 1;
        JPanel game = new JPanel(new GridLayout(size, size));
        fonster.setConstraints(game, con);
        add(game);

        // Kontroll
        con = new GridBagConstraints();
        con.gridy = 1; con.gridx = 0;
        con.gridwidth = 2;
        JPanel control = new JPanel();
        fonster.setConstraints(control, con);
        add(control);
        JButton ny = new JButton("Nytt");
        JButton avsluta = new JButton("Avsluta");
        control.add(ny); control.add(avsluta);

        pack();
        setVisible(true);
        setDefaultCloseOperation(EXIT_ON_CLOSE);
    }
    public static void main (String[] arg) {
        String s = JOptionPane.showInputDialog("Storlek på spelplan?");
        int size = Integer.parseInt(s);
        Memory m = new Memory(size);


    }
}