package darkknight.jewelrycraft.item;

import java.util.List;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.potion.PotionEffect;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.world.World;

public class ItemRing extends ItemBase
{
    public ItemStack    ingot;
    public PotionEffect effect;
    
    public ItemRing(int par1)
    {
        super(par1);
        this.setMaxStackSize(1);
    }
    
    public ItemRing(int par1, ItemStack ingot)
    {
        this(par1);
        this.ingot = ingot;
    }
    
    public ItemRing(int par1, ItemStack ingot, PotionEffect effect)
    {
        this(par1, ingot);
        this.effect = effect;
    }
    
    public int getColor(ItemStack par1ItemStack)
    {
        return 65535;
    }
    
    @Override
    public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10)
    {
        par2EntityPlayer.addChatMessage("Hello");
        return true;
    }
    
    /**
     * allows items to add custom lines of information to the mouseover description
     */
    @Override
    @SuppressWarnings({ "rawtypes", "unchecked" })
    public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean par4)
    {
        if (ingot != null)
            list.add(EnumChatFormatting.GRAY + ingot.getDisplayName());
        if (effect != null)
            list.add(EnumChatFormatting.GREEN + effect.getEffectName());
    }
    
    public void addEnchantment(ItemStack ringStack, ItemStack ingotStack)
    {
        NBTTagList nbttaglist = this.func_92110_g(ringStack);
        boolean flag = true;
        
        for (int i = 0; i < nbttaglist.tagCount(); ++i)
        {
            NBTTagCompound nbttagcompound = (NBTTagCompound) nbttaglist.tagAt(i);
            
            if (nbttagcompound.getShort("id") == par2EnchantmentData.enchantmentobj.effectId)
            {
                if (nbttagcompound.getShort("lvl") < par2EnchantmentData.enchantmentLevel)
                {
                    nbttagcompound.setShort("lvl", (short) par2EnchantmentData.enchantmentLevel);
                }
                
                flag = false;
                break;
            }
        }
        
        if (flag)
        {
            NBTTagCompound nbttagcompound1 = new NBTTagCompound();
            nbttagcompound1.setShort("id", (short) par2EnchantmentData.enchantmentobj.effectId);
            nbttagcompound1.setShort("lvl", (short) par2EnchantmentData.enchantmentLevel);
            nbttaglist.appendTag(nbttagcompound1);
        }
        
        if (!ringStack.hasTagCompound())
        {
            ringStack.setTagCompound(new NBTTagCompound());
        }
        
        ringStack.getTagCompound().setTag("StoredEnchantments", nbttaglist);
    }
}