package Test;

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

public class MainMenu extends JFrame {
    private CardLayout cards = new CardLayout();
    private JButton[] buttonTab = {
            new JButton("Admin"),
            new JButton("Prof"),
            new JButton("Student")
    };


    public MainMenu() {
        super();
        this.setDefaultCloseOperation(EXIT_ON_CLOSE);
        this.setExtendedState(MAXIMIZED_BOTH);
        //this.setUndecorated(true);
        this.setLayout(cards);
        this.add(first());
        cards.first(this.getContentPane());
        this.setVisible(true);
    }


    private JPanel first() {
        JPanel mainPanel = new JPanel(), centerPanel = new JPanel();
        Dimension buttonDimension = new Dimension(300, 50);

        mainPanel.setLayout(new BorderLayout());
        centerPanel.setLayout(new GridBagLayout());

        Insets insets = new Insets(10, 10, 10, 10);
        GridBagConstraints gbc = new GridBagConstraints();
        gbc.insets = insets;
        gbc.gridwidth = 1;
        gbc.gridx     = 0;

        for (int i = 0; i < buttonTab.length; i++) {
            gbc.gridy = i;
            buttonTab[i].setPreferredSize(buttonDimension);
            buttonTab[i].addActionListener(this::action);
            centerPanel.add(buttonTab[i], gbc);
        }

        mainPanel.add(centerPanel, BorderLayout.CENTER);

        return mainPanel;
    }


    private void action(ActionEvent e) {
        JButton origin = (JButton) e.getSource();

        BDatabase db = new BDatabase();
        Controller listener = new Controller(db);

        if (origin.getText() == "Admin") {
            listener.createAdminView();
        } else if (origin.getText() == "Prof") {
            listener.createProfView();
        } else {
            JOptionPane.showMessageDialog(null, "En travaux");
        }
    }
}