package me.hqvj1337.BlueMint.module.render.hud.components;

import java.util.Collections;
import java.util.Comparator;

import me.hqvj1337.BlueMint.BlueMint;
import me.hqvj1337.BlueMint.event.EventTarget;
import me.hqvj1337.BlueMint.event.events.render.EventRender2D;
import me.hqvj1337.BlueMint.event.events.update.EventTick;
import me.hqvj1337.BlueMint.module.Module;
import me.hqvj1337.BlueMint.module.Module.Category;
import me.hqvj1337.BlueMint.utils.Wrapper;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.gui.ScaledResolution;

public class Arraylist {

	public static final int MIN_HEX = -23614;
    public static final int MAX_HEX = -3394561;
    public static final int MAX_FADE = 20;
    public static int currentColor;
    public static int fadeState;
    public static boolean goingUp;

    public static void updateFade() {
        if (Arraylist.fadeState >= 20 || Arraylist.fadeState <= 0) {
        	Arraylist.goingUp = !Arraylist.goingUp;
        }
        if (Arraylist.goingUp) {
            ++Arraylist.fadeState;
        }
        else {
            --Arraylist.fadeState;
        }
        final double ratio = Arraylist.fadeState / 20.0;
        Arraylist.currentColor = getFadeHex(0xFFb70505, 0xFFf73636, ratio);
    }

    public static int getFadeHex(final int hex1, final int hex2, final double ratio) {
        int r = hex1 >> 16;
        int g = hex1 >> 8 & 0xFF;
        int b = hex1 & 0xFF;
        r += (int)(((hex2 >> 16) - r) * ratio);
        g += (int)(((hex2 >> 8 & 0xFF) - g) * ratio);
        b += (int)(((hex2 & 0xFF) - b) * ratio);
        return r << 16 | g << 8 | b;
    }

    @EventTarget
    public void onTickeuh(EventTick e) {
    	Arraylist.updateFade();
    }

	@EventTarget
	public void onRender(EventRender2D e) {

		if(!BlueMint.INSTANCE.SETTING_MANAGER.getSettingByUnlocalizedName("ArrayListHUD").getValBoolean()) {
			return;
		}

		Collections.sort(BlueMint.INSTANCE.MODULE_MANAGER.getMods(), new Comparator<Module>() {
			public int compare(Module m1, Module m2) {
				if(Wrapper.fr.getStringWidth(m1.getDisplayName()) > Wrapper.fr.getStringWidth(m2.getDisplayName())) {
					return -1;
				}
				if(Wrapper.fr.getStringWidth(m1.getDisplayName()) < Wrapper.fr.getStringWidth(m2.getDisplayName())) {
					return 1;
				}
				return 0;
			}
		});

		ScaledResolution sr = new ScaledResolution(Wrapper.mc);
		int i = 0;

		for(Module m : BlueMint.INSTANCE.MODULE_MANAGER.getMods()) {
			if(m.anim != -1 && m.isVisible() && !m.getName().equalsIgnoreCase("HUD")) {
				String s = m.getDisplayName();
				int mwidth = sr.getScaledWidth() - m.anim;
				int mheight = 10 * i + 1;

				Gui.drawRect(sr.getScaledWidth(), mheight - 1, mwidth - 2 -5, mheight + 9, 0xCC000023);
				Gui.drawRect(sr.getScaledWidth() - 2, mheight - 1 /* + 1 */, sr.getScaledWidth(), mheight + 9 /* - 1 */, currentColor);
//				Gui.drawRect(sr.getScaledWidth() - 2, mheight - 1 + 1, sr.getScaledWidth(), mheight + 9 - 1, currentColor);

				Wrapper.fr.drawStringWithShadow(s, mwidth - 4, mheight, currentColor);
				i++;
				if(m.anim < Wrapper.fr.getStringWidth(s) + 1 && m.isToggled())
					m.anim++;
				if(m.anim < Wrapper.fr.getStringWidth(s) + 1 && m.isToggled())
					m.anim++;
				if(m.anim > Wrapper.fr.getStringWidth(s) + 1 && m.isToggled())
					m.anim = Wrapper.fr.getStringWidth(s) + 1;
				if(m.anim != -1 && !m.isToggled())
					m.anim -= 1;
				if(m.anim != -1 && !m.isToggled())
					m.anim -= 1;
				if(m.anim < -1 && !m.isToggled())
					m.anim = 0;
			}
		}
	}

}