package eu.midnightdust.yaytris.ui;

import eu.midnightdust.yaytris.Settings;
import eu.midnightdust.yaytris.Tetris;

import javax.swing.*;
import javax.swing.plaf.basic.BasicSliderUI;

import java.awt.*;

import static eu.midnightdust.yaytris.ui.TetrisUI.scale;
import static eu.midnightdust.yaytris.ui.TetrisUI.setFontScale;

public class SettingsMenu extends JPanel {
    final TetrisUI ui;

    SettingsMenu(int x, int y, int width, int height, TetrisUI ui) {
        this.ui = ui;
        this.setBounds(x, y, width, height);
        this.setLayout(null);

        JSlider scaleSlider = new JSlider(100, 500, (int) (Settings.guiScale * 100));
        scaleSlider.setBounds(scale(10), scale(20), scale(200), scale(20));
        scaleSlider.setBackground(Color.DARK_GRAY);
        scaleSlider.addChangeListener(change -> {
            Settings.guiScale = scaleSlider.getValue() / 100f;
            Settings.write();
        });
        setFontScale(scaleSlider);
        this.add(scaleSlider);

        JButton backButton = new JButton("Back");
        backButton.addActionListener(ui::openMainMenu);
        backButton.setBounds(scale(60), scale(140), scale(100), scale(20));
        setFontScale(backButton);
        this.add(backButton);
    }
}