package net.minecraft.container;

import net.minecraft.block.tile.TileEntityFurnace;
import net.minecraft.container.inventory.InventoryPlayer;
import net.minecraft.container.slot.Slot;
import net.minecraft.container.slot.SlotFurnace;
import net.minecraft.entity.EntityPlayer;
import net.minecraft.item.crafting.ICrafting;
import net.minecraft.item.crafting.ItemStack;

public class ContainerFurnace extends Container {
	private TileEntityFurnace furnace;
	private int lastCookTime = 0;
	private int lastBurnTime = 0;
	private int lastItemBurnTime = 0;

	public ContainerFurnace(InventoryPlayer var1, TileEntityFurnace var2) {
		this.furnace = var2;
		this.addSlot(new Slot(var2, 0, 56, 17));
		this.addSlot(new Slot(var2, 1, 56, 53));
		this.addSlot(new SlotFurnace(var1.player, var2, 2, 116, 35));

		int var3;
		for(var3 = 0; var3 < 3; ++var3) {
			for(int var4 = 0; var4 < 9; ++var4) {
				this.addSlot(new Slot(var1, var4 + var3 * 9 + 9, 8 + var4 * 18, 84 + var3 * 18));
			}
		}

		for(var3 = 0; var3 < 9; ++var3) {
			this.addSlot(new Slot(var1, var3, 8 + var3 * 18, 142));
		}

	}

	public void onCraftGuiOpened(ICrafting var1) {
		super.onCraftGuiOpened(var1);
		var1.updateCraftingInventoryInfo(this, 0, this.furnace.furnaceCookTime);
		var1.updateCraftingInventoryInfo(this, 1, this.furnace.furnaceBurnTime);
		var1.updateCraftingInventoryInfo(this, 2, this.furnace.currentItemBurnTime);
	}

	public void updateCraftingMatrix() {
		super.updateCraftingMatrix();

		for(int var1 = 0; var1 < this.crafters.size(); ++var1) {
			ICrafting var2 = (ICrafting)this.crafters.get(var1);
			if(this.lastCookTime != this.furnace.furnaceCookTime) {
				var2.updateCraftingInventoryInfo(this, 0, this.furnace.furnaceCookTime);
			}

			if(this.lastBurnTime != this.furnace.furnaceBurnTime) {
				var2.updateCraftingInventoryInfo(this, 1, this.furnace.furnaceBurnTime);
			}

			if(this.lastItemBurnTime != this.furnace.currentItemBurnTime) {
				var2.updateCraftingInventoryInfo(this, 2, this.furnace.currentItemBurnTime);
			}
		}

		this.lastCookTime = this.furnace.furnaceCookTime;
		this.lastBurnTime = this.furnace.furnaceBurnTime;
		this.lastItemBurnTime = this.furnace.currentItemBurnTime;
	}

	public boolean canInteractWith(EntityPlayer var1) {
		return this.furnace.canInteractWith(var1);
	}

	public ItemStack func_27086_a(int var1) {
		ItemStack var2 = null;
		Slot var3 = (Slot)this.inventorySlots.get(var1);
		if(var3 != null && var3.func_27006_b()) {
			ItemStack var4 = var3.getStack();
			var2 = var4.copy();
			if(var1 == 2) {
				this.func_28126_a(var4, 3, 39, true);
			} else if(var1 >= 3 && var1 < 30) {
				this.func_28126_a(var4, 30, 39, false);
			} else if(var1 >= 30 && var1 < 39) {
				this.func_28126_a(var4, 3, 30, false);
			} else {
				this.func_28126_a(var4, 3, 39, false);
			}

			if(var4.stackSize == 0) {
				var3.putStack((ItemStack)null);
			} else {
				var3.onSlotChanged();
			}

			if(var4.stackSize == var2.stackSize) {
				return null;
			}

			var3.onPickupFromSlot(var4);
		}

		return var2;
	}
}