package view.ui.menu;

import util.GAMESTATE;
import util.Translator;
import view.GamePanel;
import view.components.Button;

import java.awt.*;

public class PauseMenu extends AbstractMenu{

    public PauseMenu(GamePanel gamePanel){
        super(gamePanel);
    }

    public void draw(Graphics2D g2){
        this.g2 = g2;
        String message = Translator.translate("menu.pause");
        // Background overlay
        g2.setColor(new Color(0, 0, 0, 150));
        g2.fillRect(0, 0, gp.screenWidth, gp.screenHeight);

        // Dialog box
        int boxWidth = gp.screenWidth / 2;
        int boxHeight = gp.screenHeight / 2;
        int boxX = gp.screenWidth / 2 - boxWidth / 2;
        int boxY = gp.screenHeight / 4;

        g2.setColor(Color.WHITE);
        g2.fillRoundRect(boxX, boxY, boxWidth, boxHeight, 25, 25);

        // Message text
        g2.setColor(Color.BLACK);
        g2.setFont(new Font("Arial", Font.BOLD, 28));
        FontMetrics fm = g2.getFontMetrics();
        int msgWidth = fm.stringWidth(message);
        g2.drawString(message, gp.screenWidth / 2 - msgWidth / 2, boxY + 50);

        // Buttons
        int buttonWidth = 260;
        int buttonHeight = 40;

        int buttonX = gp.screenWidth / 2 - buttonWidth / 2;
        int resumeY = boxY + 100;
        int saveY = getYForNewButton(resumeY);
        int exitY = getYForNewButton(saveY);
        int menuY = getYForNewButton(exitY);
        int settingsY = getYForNewButton(menuY);

        view.components.Button resumeButton = new view.components.Button(buttonWidth, buttonHeight, Translator.translate("menu.resume"), () -> {
            gp.gameState = GAMESTATE.PLAY;
        });
        drawAndRegisterButton(resumeButton, buttonX, resumeY);

        view.components.Button exitButton = new view.components.Button(buttonWidth, buttonHeight, Translator.translate("menu.quit"), () -> {
            gp.gameState = GAMESTATE.QUIT;
        });
        drawAndRegisterButton(exitButton, buttonX, exitY);

        view.components.Button saveButton = new view.components.Button(buttonWidth, buttonHeight, Translator.translate("menu.save"), () -> {
            gp.gameState = GAMESTATE.SAVE;
        });
        drawAndRegisterButton(saveButton, buttonX, saveY);

        view.components.Button menuButton = new Button(buttonWidth, buttonHeight, Translator.translate("menu.main_menu"), () -> {
            gp.gameState = GAMESTATE.MAIN_MENU;
        });
        drawAndRegisterButton(menuButton, buttonX, menuY);

        view.components.Button settingsButton = new Button(buttonWidth, buttonHeight, Translator.translate("menu.settings"), () -> {
            gp.gameState = GAMESTATE.SETTINGS;
        });
        drawAndRegisterButton(settingsButton, buttonX, settingsY);
    }

    private int getYForNewButton(int oldY){
        int buttonHeight = 40;
        int spacing = 20;
        return oldY + buttonHeight + spacing;
    }
}