--- a/net/minecraft/server/InventoryMerchant.java +++ b/net/minecraft/server/InventoryMerchant.java @@ -2,6 +2,13 @@ import java.util.Iterator; import javax.annotation.Nullable; +// CraftBukkit start +import java.util.List; +import org.bukkit.Location; +import org.bukkit.craftbukkit.entity.CraftHumanEntity; +import org.bukkit.craftbukkit.entity.CraftAbstractVillager; +import org.bukkit.entity.HumanEntity; +// CraftBukkit end public class InventoryMerchant implements IInventory { @@ -12,6 +19,46 @@ public int selectedIndex; private int e; + // CraftBukkit start - add fields and methods + public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>(); + private int maxStack = MAX_STACK; + + public List<ItemStack> getContents() { + return this.itemsInSlots; + } + + public void onOpen(CraftHumanEntity who) { + transaction.add(who); + } + + public void onClose(CraftHumanEntity who) { + transaction.remove(who); + merchant.setTradingPlayer((EntityHuman) null); // SPIGOT-4860 + } + + public List<HumanEntity> getViewers() { + return transaction; + } + + @Override + public int getMaxStackSize() { + return maxStack; + } + + public void setMaxStackSize(int i) { + maxStack = i; + } + + public org.bukkit.inventory.InventoryHolder getOwner() { + return (merchant instanceof EntityVillagerAbstract) ? (CraftAbstractVillager) ((EntityVillagerAbstract) this.merchant).getBukkitEntity() : null; + } + + @Override + public Location getLocation() { + return (merchant instanceof EntityVillager) ? ((EntityVillager) this.merchant).getBukkitEntity().getLocation() : null; + } + // CraftBukkit end + public InventoryMerchant(IMerchant imerchant) { this.itemsInSlots = NonNullList.a(3, ItemStack.b); this.merchant = imerchant;