package darkknight.jewelrycraft.item;

import java.io.IOException;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.StatCollector;
import net.minecraft.world.World;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.event.entity.player.FillBucketEvent;
import cpw.mods.fml.common.eventhandler.Event;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import darkknight.jewelrycraft.JewelrycraftMod;
import darkknight.jewelrycraft.block.BlockList;
import darkknight.jewelrycraft.network.PacketSendLiquidData;
import darkknight.jewelrycraft.util.JewelryNBT;
import darkknight.jewelrycraft.util.Variables;

public class ItemMoltenMetalBucket extends Item
{
    public IIcon liquid;
    
    /**
     * 
     */
    public ItemMoltenMetalBucket()
    {
        maxStackSize = 1;
    }
    
    /**
     * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
     *
     * @param stack
     * @param par2World
     * @param par3EntityPlayer
     * @return
     */
    @Override
    public ItemStack onItemRightClick(ItemStack stack, World par2World, EntityPlayer par3EntityPlayer)
    {
        boolean flag = BlockList.moltenMetal == Blocks.air;
        MovingObjectPosition movingobjectposition = getMovingObjectPositionFromPlayer(par2World, par3EntityPlayer, flag);
        if (movingobjectposition == null) return stack;
        else{
            FillBucketEvent event = new FillBucketEvent(par3EntityPlayer, stack, par2World, movingobjectposition);
            if (MinecraftForge.EVENT_BUS.post(event)) return stack;
            if (event.getResult() == Event.Result.ALLOW){
                if (par3EntityPlayer.capabilities.isCreativeMode) return stack;
                if (--stack.stackSize <= 0) return event.result;
                if (!par3EntityPlayer.inventory.addItemStackToInventory(event.result)) par3EntityPlayer.dropPlayerItemWithRandomChoice(event.result, false);
                return stack;
            }
            if (movingobjectposition.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK){
                int i = movingobjectposition.blockX;
                int j = movingobjectposition.blockY;
                int k = movingobjectposition.blockZ;
                if (!par2World.canMineBlock(par3EntityPlayer, i, j, k)) return stack;
                if (flag){
                    if (!par3EntityPlayer.canPlayerEdit(i, j, k, movingobjectposition.sideHit, stack)) return stack;
                    par2World.getBlock(i, j, k).getMaterial();
                    par2World.getBlockMetadata(i, j, k);
                    par2World.setBlockToAir(i, j, k);
                    return func_150910_a(stack, par3EntityPlayer, ItemList.bucket);
                }else{
                    if (BlockList.moltenMetal == Blocks.air) return new ItemStack(Items.bucket);
                    if (movingobjectposition.sideHit == 0) --j;
                    if (movingobjectposition.sideHit == 1) ++j;
                    if (movingobjectposition.sideHit == 2) --k;
                    if (movingobjectposition.sideHit == 3) ++k;
                    if (movingobjectposition.sideHit == 4) --i;
                    if (movingobjectposition.sideHit == 5) ++i;
                    if (!par3EntityPlayer.canPlayerEdit(i, j, k, movingobjectposition.sideHit, stack)) return stack;
                    try{
                        if (tryPlaceContainedLiquid(par2World, i, j, k, stack) && !par3EntityPlayer.capabilities.isCreativeMode) return new ItemStack(Items.bucket);
                    }
                    catch(IOException e){
                        e.printStackTrace();
                    }
                }
            }
            return stack;
        }
    }
    
    /**
     * @param p_150910_1_
     * @param p_150910_2_
     * @param p_150910_3_
     * @return
     */
    private ItemStack func_150910_a(ItemStack p_150910_1_, EntityPlayer p_150910_2_, Item p_150910_3_)
    {
        if (p_150910_2_.capabilities.isCreativeMode) return p_150910_1_;
        else if (--p_150910_1_.stackSize <= 0) return new ItemStack(p_150910_3_);
        else{
            if (!p_150910_2_.inventory.addItemStackToInventory(new ItemStack(p_150910_3_))) p_150910_2_.dropPlayerItemWithRandomChoice(new ItemStack(p_150910_3_, 1, 0), false);
            return p_150910_1_;
        }
    }
    
    /**
     * Attempts to place the liquid contained inside the bucket.
     *
     * @param world
     * @param x
     * @param y
     * @param z
     * @param stack
     * @return
     * @throws IOException
     */
    public boolean tryPlaceContainedLiquid(World world, int x, int y, int z, ItemStack stack) throws IOException
    {
        if (BlockList.moltenMetal == Blocks.air) return false;
        else{
            Material material = world.getBlock(x, y, z).getMaterial();
            boolean flag = !material.isSolid();
            if (!world.isAirBlock(x, y, z) && !flag) return false;
            else if (stack != null && JewelryNBT.ingot(stack) != null){
                if (!world.isRemote && flag && !material.isLiquid()) world.func_147480_a(x, y, z, true);
                int color = color(stack, 1);
                JewelrycraftMod.saveData.setString(x + " " + y + " " + z + " " + world.provider.dimensionId, Item.getIdFromItem(JewelryNBT.ingot(stack).getItem()) + ":" + JewelryNBT.ingot(stack).getItemDamage() + ":" + color);
                JewelrycraftMod.netWrapper.sendToAll(new PacketSendLiquidData(world.provider.dimensionId, x, y, z, Item.getIdFromItem(JewelryNBT.ingot(stack).getItem()), JewelryNBT.ingot(stack).getItemDamage(), color));
                world.setBlock(x, y, z, BlockList.moltenMetal, 0, 3);
                return true;
            }else return false;
        }
    }
    
    /**
     * @param iconRegister
     */
    @Override
    public void registerIcons(IIconRegister iconRegister)
    {
        itemIcon = iconRegister.registerIcon("bucket_empty");
        liquid = iconRegister.registerIcon(Variables.MODID + ":bucketOverlay");
    }
    
    /**
     * @param stack
     * @param pass
     * @return
     */
    @Override
    @SideOnly (Side.CLIENT)
    public int getColorFromItemStack(ItemStack stack, int pass)
    {
        try{
            return color(stack, pass);
        }
        catch(IOException e){
            e.printStackTrace();
        }
        return 16777215;
    }
    
    /**
     * @return
     */
    @Override
    public boolean requiresMultipleRenderPasses()
    {
        return true;
    }
    
    /**
     * @param stack
     * @param pass
     * @return
     */
    @Override
    public IIcon getIcon(ItemStack stack, int pass)
    {
        if (pass == 0) return itemIcon;
        if (pass == 1) return liquid;
        return itemIcon;
    }
    
    /**
     * @param stack
     * @param pass
     * @return
     * @throws IOException
     */
    public static int color(ItemStack stack, int pass) throws IOException
    {
        if (pass == 1) return ItemMoltenMetal.color(stack, pass);
        return 16777215;
    }
    
    /**
     * @param ingot
     * @return
     */
    public ItemStack getModifiedItemStack(ItemStack ingot)
    {
        ItemStack itemstack = new ItemStack(this);
        JewelryNBT.addMetal(itemstack, ingot);
        return itemstack;
    }
    
    /**
     * @param stack
     * @return
     */
    @Override
    public String getItemStackDisplayName(ItemStack stack)
    {
        if (JewelryNBT.ingot(stack) != null){
            ItemStack ingot = JewelryNBT.ingot(stack);
            if (Item.getIdFromItem(ingot.getItem()) == Block.getIdFromBlock(Blocks.stained_glass) || Item.getIdFromItem(ingot.getItem()) == Block.getIdFromBlock(Blocks.stained_hardened_clay) || Item.getIdFromItem(ingot.getItem()) == Block.getIdFromBlock(Blocks.wool) || Item.getIdFromItem(ingot.getItem()) == Block.getIdFromBlock(Blocks.carpet)) ingot.setItemDamage(15 - ingot.getItemDamage());
            return StatCollector.translateToLocal(getUnlocalizedNameInefficiently(stack) + ".name").trim() + " " + ingot.getDisplayName().replace("Ingot", " ").trim();
        }
        return ("" + StatCollector.translateToLocal(getUnlocalizedNameInefficiently(stack) + ".name")).trim() + " Metal";
    }
}