package com.hbm.items.tool;

import com.hbm.main.MainRegistry;
import com.hbm.tileentity.network.IDroneLinkable;
import com.hbm.util.ChatBuilder;
import com.hbm.util.fauxpointtwelve.BlockPos;

import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.world.World;

public class ItemDroneLinker extends Item {
	
	@Override
	public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float fX, float fY, float fZ) {
		
		TileEntity tile = world.getTileEntity(x, y, z);
		
		if(tile instanceof IDroneLinkable) {
			
			if(!world.isRemote) {
				if(!stack.hasTagCompound()) {
					stack.stackTagCompound = new NBTTagCompound();
					stack.stackTagCompound.setInteger("x", x);
					stack.stackTagCompound.setInteger("y", y);
					stack.stackTagCompound.setInteger("z", z);
					
					player.addChatMessage(ChatBuilder.start("[").color(EnumChatFormatting.DARK_AQUA)
							.nextTranslation(this.getUnlocalizedName() + ".name").color(EnumChatFormatting.DARK_AQUA)
							.next("] ").color(EnumChatFormatting.DARK_AQUA)
							.next("Set initial position!").color(EnumChatFormatting.AQUA).flush());
					
				} else {
	
					int tx = stack.stackTagCompound.getInteger("x");
					int ty = stack.stackTagCompound.getInteger("y");
					int tz = stack.stackTagCompound.getInteger("z");
					
					TileEntity prev = world.getTileEntity(tx, ty, tz);
					
					if(prev instanceof IDroneLinkable) {
						
						BlockPos dest = ((IDroneLinkable) tile).getPoint();
						((IDroneLinkable) prev).setNextTarget(dest.getX(), dest.getY(), dest.getZ());
						
						player.addChatMessage(ChatBuilder.start("[").color(EnumChatFormatting.DARK_AQUA)
								.nextTranslation(this.getUnlocalizedName() + ".name").color(EnumChatFormatting.DARK_AQUA)
								.next("] ").color(EnumChatFormatting.DARK_AQUA)
								.next("Link set!").color(EnumChatFormatting.AQUA).flush());
					} else {
						player.addChatMessage(ChatBuilder.start("[").color(EnumChatFormatting.DARK_AQUA)
								.nextTranslation(this.getUnlocalizedName() + ".name").color(EnumChatFormatting.DARK_AQUA)
								.next("] ").color(EnumChatFormatting.DARK_AQUA)
								.next("Previous link lost!").color(EnumChatFormatting.RED).flush());
					}
					
					stack.stackTagCompound.setInteger("x", x);
					stack.stackTagCompound.setInteger("y", y);
					stack.stackTagCompound.setInteger("z", z);
				}
			}
			
			return true;
		}
		
		return false;
	}

	@Override
	public void onUpdate(ItemStack stack, World world, Entity entity, int slot, boolean inhand) {
		
		if(world.isRemote && inhand) {
			if(stack.hasTagCompound()) {
				int x = stack.stackTagCompound.getInteger("x");
				int y = stack.stackTagCompound.getInteger("y");
				int z = stack.stackTagCompound.getInteger("z");
				MainRegistry.proxy.displayTooltip("Prev pos: " + x + " / " + y + " / " + z, MainRegistry.proxy.ID_DRONE);
			}
		}
	}

	@Override
	public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player) {
		
		if(!world.isRemote && stack.hasTagCompound()) {
			stack.stackTagCompound = null;

			player.addChatMessage(ChatBuilder.start("[").color(EnumChatFormatting.DARK_AQUA)
					.nextTranslation(this.getUnlocalizedName() + ".name").color(EnumChatFormatting.DARK_AQUA)
					.next("] ").color(EnumChatFormatting.DARK_AQUA)
					.next("Position cleared!").color(EnumChatFormatting.GREEN).flush());
		}
		
		return stack;
	}
}