package de.fullrisk.citrusDev.UI;

import io.wispforest.owo.ui.component.LabelComponent;
import io.wispforest.owo.ui.component.UIComponents;
import io.wispforest.owo.ui.container.FlowLayout;
import io.wispforest.owo.ui.container.UIContainers;
import io.wispforest.owo.ui.core.*;
import io.wispforest.owo.ui.hud.Hud;
import net.minecraft.client.Minecraft;
import net.minecraft.network.chat.Component;
import net.minecraft.resources.Identifier;
import de.fullrisk.citrusDev.Config;

public class Module_FPS {

    private static LabelComponent fpsLabel;
    public static FlowLayout fpsContainer;
    static boolean toggle = true;
    private static boolean shown = false;

    private static final Config CONFIG = Config.get();

    private static final Surface GLASS_PANEL = Surface.blur(5f, 15f)
            .and(Surface.flat(0x40FFFFFF));

    public static void setPosition(int x, int y) {
        if (fpsContainer != null) {
            fpsContainer.positioning(Positioning.relative(x, y));
        }
        CONFIG.fpsX = x;
        CONFIG.fpsY = y;
        CONFIG.save();
    }

    public static void setFpsPadding(int padding) {
        CONFIG.fpsP = padding;
        CONFIG.save();

        if (fpsContainer == null) return;
        fpsContainer.padding(Insets.of(padding));
    }

    public static void register() {
        Hud.add(Identifier.fromNamespaceAndPath("citrus-dev", "fps_display"), () -> {
            if (fpsContainer == null) {
                fpsLabel = UIComponents.label(Component.literal(""));

                fpsContainer = UIContainers.horizontalFlow(Sizing.content(), Sizing.content());
                fpsContainer.gap(4);
                fpsContainer.verticalAlignment(VerticalAlignment.CENTER);
                fpsContainer.horizontalAlignment(HorizontalAlignment.CENTER);
                fpsContainer.padding(Insets.of(0));

                fpsContainer.positioning(Positioning.relative(CONFIG.fpsX, CONFIG.fpsY));
            }
            return fpsContainer;
        });
    }

    public static void tick() {
        if (fpsContainer == null) return;

        if (toggle && !shown) {
            fpsContainer.surface(GLASS_PANEL);
            fpsContainer.padding(Insets.of(Config.get().fpsP));
            fpsContainer.child(fpsLabel);
            shown = true;
        } else if (!toggle && shown) {
            fpsContainer.clearChildren();
            fpsContainer.surface(Surface.flat(0));
            fpsContainer.padding(Insets.of(0));
            shown = false;
        }

        if (!toggle) return;

        Minecraft client = Minecraft.getInstance();
        fpsLabel.text(Component.literal(client.getFps() + " FPS"));
    }
}