ContainerCartWork.java

/* 
 * Copyright (c) CovertJaguar, 2014 http://railcraft.info
 * 
 * This code is the property of CovertJaguar
 * and may only be used with explicit written
 * permission unless otherwise specified on the
 * license page at http://railcraft.info/wiki/info:license.
 */
package mods.railcraft.common.gui.containers;

import net.minecraft.item.crafting.CraftingManager;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.InventoryCraftResult;
import net.minecraft.inventory.InventoryCrafting;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.inventory.Slot;
import net.minecraft.inventory.SlotCrafting;
import mods.railcraft.common.carts.EntityCartWork;
import mods.railcraft.common.gui.slots.SlotUnshiftable;

public final class ContainerCartWork extends RailcraftContainer {

    /**
     * The crafting matrix inventory (3x3).
     */
    public InventoryCrafting craftMatrix = new InventoryCrafting(this, 3, 3);
    public IInventory craftResult = new InventoryCraftResult();
    private EntityCartWork cart;

    public ContainerCartWork(InventoryPlayer inv, EntityCartWork cart) {
        this.cart = cart;
        this.addSlot(new SlotCrafting(inv.player, this.craftMatrix, this.craftResult, 0, 124, 35));
        int var6;
        int var7;

        for (var6 = 0; var6 < 3; ++var6) {
            for (var7 = 0; var7 < 3; ++var7) {
                this.addSlot(new SlotUnshiftable(this.craftMatrix, var7 + var6 * 3, 30 + var7 * 18, 17 + var6 * 18));
            }
        }

        for (var6 = 0; var6 < 3; ++var6) {
            for (var7 = 0; var7 < 9; ++var7) {
                this.addSlot(new Slot(inv, var7 + var6 * 9 + 9, 8 + var7 * 18, 84 + var6 * 18));
            }
        }

        for (var6 = 0; var6 < 9; ++var6) {
            this.addSlot(new Slot(inv, var6, 8 + var6 * 18, 142));
        }

        this.onCraftMatrixChanged(this.craftMatrix);
    }

    /**
     * Callback for when the crafting matrix is changed.
     */
    @Override
    public void onCraftMatrixChanged(IInventory par1IInventory) {
        this.craftResult.setInventorySlotContents(0, CraftingManager.getInstance().findMatchingRecipe(this.craftMatrix, cart.worldObj));
    }

    /**
     * Callback for when the crafting gui is closed.
     */
    @Override
    public void onContainerClosed(EntityPlayer par1EntityPlayer) {
        super.onContainerClosed(par1EntityPlayer);

        if (!cart.worldObj.isRemote)
            for (int var2 = 0; var2 < 9; ++var2) {
                ItemStack var3 = this.craftMatrix.getStackInSlotOnClosing(var2);

                if (var3 != null)
                    par1EntityPlayer.dropPlayerItemWithRandomChoice(var3, false);
            }
    }

}