import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;

public class Screen {
    static boolean rock = false;
    static boolean scissors = false;
    static boolean paper = false;
    static int score = 0; // Makes the variable and boolean

    public static void main(String[] args) {
        try {
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); // Set OS theme
        } catch (Exception e) {
            e.printStackTrace();
        }

        JFrame frame = new JFrame("Rock Paper Scissors");
        frame.setSize(300, 200);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JButton rockbutton = new JButton("Rock");
        JButton paperbutton = new JButton("Paper");
        JButton scissorsbutton = new JButton("Scissors");
        JPanel panel = new JPanel();
        JLabel label = new JLabel("Play");

        panel.add(rockbutton);
        panel.add(paperbutton);
        panel.add(scissorsbutton);
        panel.add(label);
        panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));

        rockbutton.setAlignmentX(JButton.CENTER_ALIGNMENT);
        paperbutton.setAlignmentX(JButton.CENTER_ALIGNMENT);
        scissorsbutton.setAlignmentX(JButton.CENTER_ALIGNMENT);
        label.setAlignmentX(JLabel.CENTER_ALIGNMENT);

        rockbutton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                rock = true;
                scissors = false;
                paper = false;
                Thecomputer.generate(args);
                System.out.println("Rock is true");
                if (Thecomputer.aipaper) {
                    score -= 1;
                    label.setText("Paper, you lose, score " + score);
                } else if (Thecomputer.airock) {
                    label.setText("Rock, tie, score " + score);
                } else if (Thecomputer.aiscissors) {
                    score += 1;
                    label.setText("Scissors, you win, score " + score);
                }
            }
        });

        paperbutton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                paper = true;
                rock = false;
                scissors = false;
                Thecomputer.generate(args);
                System.out.println("Paper is true");
                if (Thecomputer.aipaper) {
                    label.setText("Paper, tie, score " + score);
                } else if (Thecomputer.airock) {
                    score += 1;
                    label.setText("Rock, you win, score " + score);
                } else if (Thecomputer.aiscissors) {
                    score -= 1;
                    label.setText("Scissors, you lose, score " + score);
                }
            }
        });

        scissorsbutton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                scissors = true;
                paper = false;
                rock = false;
                Thecomputer.generate(args);
                System.out.println("Scissors is true");
                if (Thecomputer.aiscissors) {
                    label.setText("Scissors, tie, score " + score);
                } else if (Thecomputer.airock) {
                    score -= 1;
                    label.setText("Rock, you lose, score " + score);
                } else if (Thecomputer.aipaper) {
                    score += 1;
                    label.setText("Paper, you win, score " + score);
                }
            }
        });

        frame.add(panel);
        frame.setVisible(true);
    }
}