net.minecraft.server.ContainerBeacon Maven / Gradle / Ivy

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package net.minecraft.server;

import org.bukkit.craftbukkit.inventory.CraftInventoryView;

public class ContainerBeacon extends Container {

  private final ContainerBeacon.SlotBeacon f;
  private final IInventory beacon;
  // CraftBukkit start
  private CraftInventoryView bukkitEntity = null;
  private final PlayerInventory player;
  // CraftBukkit end
  
  @Override
  public void setSlot(Slot slot, int index) {
    if (slot.inventory == null)
      slot.inventory = beacon;
    super.setSlot(slot, index);
  }

  public ContainerBeacon(IInventory iinventory, IInventory iinventory1) {
    player = (PlayerInventory) iinventory; // CraftBukkit - TODO: check this
    this.beacon = iinventory1;
    this.a(this.f = new SlotBeacon(iinventory1, 0, 136, 110));
    byte b0 = 36;
    short short0 = 137;

    int i;

    for (i = 0; i < 3; ++i) {
      for (int j = 0; j < 9; ++j) {
        this.a(new Slot(iinventory, j + i * 9 + 9, b0 + j * 18, short0 + i * 18));
      }
    }

    for (i = 0; i < 9; ++i) {
      this.a(new Slot(iinventory, i, b0 + i * 18, 58 + short0));
    }

  }

  public void addSlotListener(ICrafting icrafting) {
    super.addSlotListener(icrafting);
    icrafting.setContainerData(this, this.beacon);
  }

  public IInventory e() {
    return this.beacon;
  }

  public void b(EntityHuman entityhuman) {
    super.b(entityhuman);
    if (entityhuman != null && !entityhuman.world.isClientSide) {
      ItemStack itemstack = this.f.a(this.f.getMaxStackSize());

      if (itemstack != null) {
        entityhuman.drop(itemstack, false);
      }

    }
  }

  public boolean a(EntityHuman entityhuman) {
    if (!this.checkReachable) return true; // CraftBukkit
    return this.beacon.a(entityhuman);
  }

  public ItemStack b(EntityHuman entityhuman, int i) {
    ItemStack itemstack = null;
    Slot slot = this.c.get(i);

    if (slot != null && slot.hasItem()) {
      ItemStack itemstack1 = slot.getItem();

      itemstack = itemstack1.cloneItemStack();
      if (i == 0) {
        if (!this.a(itemstack1, 1, 37, true)) {
          return null;
        }

        slot.a(itemstack1, itemstack);
      } else if (!this.f.hasItem() && this.f.isAllowed(itemstack1) && itemstack1.count == 1) {
        if (!this.a(itemstack1, 0, 1, false)) {
          return null;
        }
      } else if (i >= 1 && i < 28) {
        if (!this.a(itemstack1, 28, 37, false)) {
          return null;
        }
      } else if (i >= 28 && i < 37) {
        if (!this.a(itemstack1, 1, 28, false)) {
          return null;
        }
      } else if (!this.a(itemstack1, 1, 37, false)) {
        return null;
      }

      if (itemstack1.count == 0) {
        slot.set(null);
      } else {
        slot.f();
      }

      if (itemstack1.count == itemstack.count) {
        return null;
      }

      slot.a(entityhuman, itemstack1);
    }

    return itemstack;
  }

  // CraftBukkit start
  @Override
  public CraftInventoryView getBukkitView() {
    if (bukkitEntity != null) {
      return bukkitEntity;
    }

    org.bukkit.craftbukkit.inventory.CraftInventory inventory = new org.bukkit.craftbukkit.inventory.CraftInventoryBeacon((TileEntityBeacon) this.beacon); // TODO - check this
    bukkitEntity = new CraftInventoryView(this.player.player.getBukkitEntity(), inventory, this);
    return bukkitEntity;
  }

  class SlotBeacon extends Slot {

    public SlotBeacon(IInventory iinventory, int i, int j, int k) {
      super(iinventory, i, j, k);
    }

    public boolean isAllowed(ItemStack itemstack) {
      return itemstack != null && (itemstack.getItem() == Items.EMERALD || itemstack.getItem() == Items.DIAMOND || itemstack.getItem() == Items.GOLD_INGOT || itemstack.getItem() == Items.IRON_INGOT);
    }

    public int getMaxStackSize() {
      return 1;
    }
  }
  // CraftBukkit end
}