From eb9a7dde029e15c538a9cd5f5ba818daa176bb8b Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Sat, 15 Jun 2024 12:48:38 +1000
Subject: [PATCH] SPIGOT-7757: Cannot set item in Stonecutter Inventory

---
 .../craftbukkit/inventory/CraftContainer.java | 22 ++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
index 715c495b5..e2d9a7afc 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java
@@ -229,7 +229,7 @@ public class CraftContainer extends Container {
                 delegate = new ContainerGrindstone(windowId, bottom);
                 break;
             case STONECUTTER:
-                delegate = new ContainerStonecutter(windowId, bottom);
+                setupStoneCutter(top, bottom); // SPIGOT-7757 - manual setup required for individual slots
                 break;
             case MERCHANT:
                 delegate = new ContainerMerchant(windowId, bottom);
@@ -328,6 +328,26 @@ public class CraftContainer extends Container {
         // End copy from ContainerSmithing
     }
 
+    private void setupStoneCutter(IInventory top, IInventory bottom) {
+        // This code copied from ContainerStonecutter
+        this.addSlot(new Slot(top, 0, 20, 33));
+        this.addSlot(new Slot(top, 1, 143, 33));
+
+        int row;
+        int col;
+
+        for (row = 0; row < 3; ++row) {
+            for (col = 0; col < 9; ++col) {
+                this.addSlot(new Slot(bottom, col + row * 9 + 9, 8 + col * 18, 84 + row * 18));
+            }
+        }
+
+        for (row = 0; row < 9; ++row) {
+            this.addSlot(new Slot(bottom, row, 8 + row * 18, 142));
+        }
+        // End copy from ContainerSmithing
+    }
+
     @Override
     public ItemStack quickMoveStack(EntityHuman entityhuman, int i) {
         return (delegate != null) ? delegate.quickMoveStack(entityhuman, i) : ItemStack.EMPTY;