CatServer/patches/net/minecraft/tileentity/TileEntityBrewingStand.java.patch

--- ../src-base/minecraft/net/minecraft/tileentity/TileEntityBrewingStand.java
+++ ../src-work/minecraft/net/minecraft/tileentity/TileEntityBrewingStand.java
@@ -17,14 +17,27 @@
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.potion.PotionHelper;
+import net.minecraft.server.MinecraftServer;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.ITickable;
 import net.minecraft.util.datafix.DataFixer;
 import net.minecraft.util.datafix.FixTypes;
 import net.minecraft.util.datafix.walkers.ItemStackDataLists;
 import net.minecraft.util.math.BlockPos;
+import luohuayu.CatServer.tileentity.CBTileEntityLockable;
+import java.util.List;
+import org.bukkit.craftbukkit.entity.CraftHumanEntity;
+import org.bukkit.entity.HumanEntity;
 
-public class TileEntityBrewingStand extends TileEntityLockable implements ITickable, ISidedInventory
+//CraftBukkit start
+import java.util.List;
+import org.bukkit.craftbukkit.entity.CraftHumanEntity;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.event.inventory.BrewEvent;
+import org.bukkit.inventory.InventoryHolder;
+// CraftBukkit end
+
+public class TileEntityBrewingStand extends CBTileEntityLockable implements ITickable, ISidedInventory
 {
     private static final int[] SLOTS_FOR_UP = new int[] {3};
     private static final int[] SLOTS_FOR_DOWN = new int[] {0, 1, 2, 3};
@@ -35,6 +48,32 @@
     private Item ingredientID;
     private String customName;
     private int fuel;
+    private int lastTick = MinecraftServer.currentTick; // CraftBukkit - add field
+    
+    // CraftBukkit start - add fields and methods
+    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
+    private int maxStack = 64;
+    
+    public void onOpen(CraftHumanEntity who) {
+        transaction.add(who);
+    }
+    
+    public void onClose(CraftHumanEntity who) {
+        transaction.remove(who);
+    }
+    
+    public List<HumanEntity> getViewers() {
+        return transaction;
+    }
+    
+    public ItemStack[] getContents() {
+        return this.brewingItemStacks;
+    }
+    
+    public void setMaxStackSize(int size) {
+        maxStack = size;
+    }
+    // CraftBukkit end
 
     public String getName()
     {
@@ -178,6 +217,17 @@
         if (net.minecraftforge.event.ForgeEventFactory.onPotionAttemptBrew(brewingItemStacks)) return;
         ItemStack itemstack = this.brewingItemStacks[3];
 
+        // CraftBukkit start
+        InventoryHolder owner = this.getOwner();
+        if (owner != null) {
+            BrewEvent event = new BrewEvent(worldObj.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ()), (org.bukkit.inventory.BrewerInventory) owner.getInventory());
+            org.bukkit.Bukkit.getPluginManager().callEvent(event);
+            if (event.isCancelled()) {
+                return;
+            }
+        }
+        // CraftBukkit end
+
         net.minecraftforge.common.brewing.BrewingRecipeRegistry.brewPotions(brewingItemStacks, brewingItemStacks[3], OUTPUT_SLOTS);
 
         --itemstack.stackSize;
@@ -295,7 +345,7 @@
 
     public int getInventoryStackLimit()
     {
-        return 64;
+        return this.maxStack; // CraftBukkit
     }
 
     public boolean isUseableByPlayer(EntityPlayer player)