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--- a/net/minecraft/server/PlayerInventory.java
+++ b/net/minecraft/server/PlayerInventory.java
@@ -3,6 +3,14 @@
import java.util.Arrays;
import java.util.concurrent.Callable;
+// CraftBukkit start
+import java.util.List;
+import org.bukkit.Location;
+
+import org.bukkit.craftbukkit.entity.CraftHumanEntity;
+import org.bukkit.entity.HumanEntity;
+// CraftBukkit end
+
public class PlayerInventory implements IInventory {
public final ItemStack[] items = new ItemStack[36];
@@ -14,6 +22,44 @@
private ItemStack carried;
public boolean f;
+ // CraftBukkit start - add fields and methods
+ public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
+ private int maxStack = MAX_STACK;
+
+ public ItemStack[] getContents() {
+ return this.items;
+ }
+
+ public ItemStack[] getArmorContents() {
+ return this.armor;
+ }
+
+ public void onOpen(CraftHumanEntity who) {
+ transaction.add(who);
+ }
+
+ public void onClose(CraftHumanEntity who) {
+ transaction.remove(who);
+ }
+
+ public List<HumanEntity> getViewers() {
+ return transaction;
+ }
+
+ public org.bukkit.inventory.InventoryHolder getOwner() {
+ return this.player.getBukkitEntity();
+ }
+
+ public void setMaxStackSize(int size) {
+ maxStack = size;
+ }
+
+ @Override
+ public Location getLocation() {
+ return player.getBukkitEntity().getLocation();
+ }
+ // CraftBukkit end
+
public PlayerInventory(EntityHuman entityhuman) {
this.g = new ItemStack[][] { this.items, this.armor, this.extraSlots};
this.player = entityhuman;
@@ -35,6 +81,22 @@
return itemstack.getItem() == itemstack1.getItem() && (!itemstack.usesData() || itemstack.getData() == itemstack1.getData()) && ItemStack.equals(itemstack, itemstack1);
}
+ // CraftBukkit start - Watch method above! :D
+ public int canHold(ItemStack itemstack) {
+ int remains = itemstack.count;
+ for (int i = 0; i < this.items.length; ++i) {
+ if (this.items[i] == null) return itemstack.count;
+
+ // Taken from firstPartial(ItemStack)
+ if (this.items[i] != null && this.items[i].getItem() == itemstack.getItem() && this.items[i].isStackable() && this.items[i].count < this.items[i].getMaxStackSize() && this.items[i].count < this.getMaxStackSize() && (!this.items[i].usesData() || this.items[i].getData() == itemstack.getData()) && ItemStack.equals(this.items[i], itemstack)) {
+ remains -= (this.items[i].getMaxStackSize() < this.getMaxStackSize() ? this.items[i].getMaxStackSize() : this.getMaxStackSize()) - this.items[i].count;
+ }
+ if (remains <= 0) return itemstack.count;
+ }
+ return itemstack.count - remains;
+ }
+ // CraftBukkit end
+
public int getFirstEmptySlotIndex() {
for (int i = 0; i < this.items.length; ++i) {
if (this.items[i] == null) {
@@ -455,7 +517,7 @@
}
public int getMaxStackSize() {
- return 64;
+ return maxStack; // CraftBukkit
}
public boolean b(IBlockData iblockdata) {
@@ -511,6 +573,11 @@
}
public ItemStack getCarried() {
+ // CraftBukkit start
+ if (this.carried != null && this.carried.count == 0) {
+ this.setCarried(null);
+ }
+ // CraftBukkit end
return this.carried;
}
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