package WayofTime.alchemicalWizardry.common.items.potion;

import WayofTime.alchemicalWizardry.AlchemicalWizardry;
import WayofTime.alchemicalWizardry.common.IFillingAgent;
import WayofTime.alchemicalWizardry.common.alchemy.AlchemyRecipeRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.client.renderer.texture.IconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.EnumChatFormatting;

import org.lwjgl.input.Keyboard;

import java.util.List;
import java.util.Random;

public class WeakFillingAgent extends Item implements IFillingAgent
{
    public WeakFillingAgent(int par1)
    {
        super(par1);
        setCreativeTab(AlchemicalWizardry.tabBloodMagic);
    }

    @Override
    public int getFilledAmountForPotionNumber(int potionEffects)
    {
        Random rand = new Random();

        if (potionEffects == 0)
        {
            return 8;
        }

        if (potionEffects == 1 || potionEffects == 2)
        {
            if (rand.nextFloat() > 0.5f)
            {
                return (4 - potionEffects);
            } else
            {
                return 3 - potionEffects;
            }
        }

        return 0;
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerIcons(IconRegister iconRegister)
    {
        this.itemIcon = iconRegister.registerIcon("AlchemicalWizardry:WeakFillingAgent");
    }

    @Override
    public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4)
    {
        par3List.add("Used in alchemy");

        if (Keyboard.isKeyDown(Keyboard.KEY_RSHIFT) || Keyboard.isKeyDown(Keyboard.KEY_LSHIFT))
        {
            ItemStack[] recipe = AlchemyRecipeRegistry.getRecipeForItemStack(par1ItemStack);

            if (recipe != null)
            {
                par3List.add(EnumChatFormatting.BLUE + "Recipe:");

                for (ItemStack item : recipe)
                {
                    if (item != null)
                    {
                        par3List.add("" + item.getDisplayName());
                    }
                }
            }
        } else
        {
            par3List.add("-Press " + EnumChatFormatting.BLUE + "shift" + EnumChatFormatting.GRAY + " for Recipe-");
        }
    }
}