package thaumcraft.api.wands;

import java.text.DecimalFormat;
import java.util.List;
import java.util.Map;

import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.Icon;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.StatCollector;
import net.minecraft.world.World;
import thaumcraft.api.ThaumcraftApi;
import thaumcraft.api.aspects.Aspect;
import thaumcraft.api.aspects.AspectList;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class ItemFocusBasic extends Item  implements IWandFocus
{
    public ItemFocusBasic(int i)
    {
        super(i);
        maxStackSize = 1;
        canRepair = false;
        this.setMaxDamage(1);
    }

    public Icon icon;

    @SideOnly(Side.CLIENT)
    @Override
    public Icon getIconFromDamage(int par1)
    {
        return icon;
    }

    @Override
    public boolean isItemTool(ItemStack par1ItemStack)
    {
        return true;
    }

    @Override
    public boolean isDamageable()
    {
        return true;
    }

    @Override
    public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean par4)
    {
        AspectList al = this.getVisCost();

        if (al != null && al.size() > 0)
        {
            list.add(StatCollector.translateToLocal(isVisCostPerTick() ? "item.Focus.cost2" : "item.Focus.cost1"));

            for (Aspect aspect: al.getAspectsSorted())
            {
                DecimalFormat myFormatter = new DecimalFormat("#####.##");
                String amount = myFormatter.format(al.getAmount(aspect) / 100f);
                list.add(" \u00A7" + aspect.getChatcolor() + aspect.getName() + "\u00A7r x " + amount);
            }
        }
    }

    @Override
    public int getItemEnchantability()
    {
        return 5;
    }

    @Override
    public EnumRarity getRarity(ItemStack itemstack)
    {
        return EnumRarity.rare;
    }

    @Override
    public int getFocusColor()
    {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public AspectList getVisCost()
    {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public ItemStack onFocusRightClick(ItemStack itemstack, World world,
                                       EntityPlayer player, MovingObjectPosition movingobjectposition)
    {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public void onUsingFocusTick(ItemStack itemstack, EntityPlayer player,
                                 int count)
    {
        // TODO Auto-generated method stub
    }

    @Override
    public void onPlayerStoppedUsingFocus(ItemStack itemstack, World world,
                                          EntityPlayer player, int count)
    {
        // TODO Auto-generated method stub
    }

    /**
     * Just insert two alphanumeric characters before this string in your focus item class
     */
    @Override
    public String getSortingHelper(ItemStack itemstack)
    {
        Map<Integer, Integer> ench = EnchantmentHelper.getEnchantments(itemstack);
        String out = "";

        for (Integer lvl: ench.values())
        {
            out = out + lvl + "";
        }

        return out;
    }

    @Override
    public boolean isVisCostPerTick()
    {
        return false;
    }

    @Override
    public Icon getOrnament()
    {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public boolean onFocusBlockStartBreak(ItemStack itemstack, int x, int y,
                                          int z, EntityPlayer player)
    {
        // TODO Auto-generated method stub
        return false;
    }

    @Override
    public WandFocusAnimation getAnimation()
    {
        return WandFocusAnimation.WAVE;
    }

    @Override
    public Icon getFocusDepthLayerIcon()
    {
        // TODO Auto-generated method stub
        return null;
    }

    /* (non-Javadoc)
     * @see thaumcraft.api.wands.IWandFocus#acceptsEnchant(int)
     * By default fortune is off for all wands
     */
    @Override
    public boolean acceptsEnchant(int id)
    {
        if (id == ThaumcraftApi.enchantFrugal ||
                id == ThaumcraftApi.enchantPotency)
        {
            return true;
        }

        return false;
    }
}