1 files changed, 109 insertions, 0 deletions
diff --git a/patch-remap/mache-spigotflower-stripped/net/minecraft/world/inventory/GrindstoneMenu.java.patch b/patch-remap/mache-spigotflower-stripped/net/minecraft/world/inventory/GrindstoneMenu.java.patch
new file mode 100644
index 0000000000..9729875c6d
--- /dev/null
+++ b/patch-remap/mache-spigotflower-stripped/net/minecraft/world/inventory/GrindstoneMenu.java.patch
@@ -0,0 +1,109 @@
+--- a/net/minecraft/world/inventory/GrindstoneMenu.java
++++ b/net/minecraft/world/inventory/GrindstoneMenu.java
+@@ -18,9 +17,30 @@
+ import net.minecraft.world.level.Level;
+ import net.minecraft.world.level.block.Blocks;
+ import net.minecraft.world.phys.Vec3;
++// CraftBukkit start
++import org.bukkit.Location;
++import org.bukkit.craftbukkit.inventory.CraftInventoryGrindstone;
++import org.bukkit.craftbukkit.inventory.CraftInventoryView;
++import org.bukkit.entity.Player;
++// CraftBukkit end
+ 
+ public class GrindstoneMenu extends AbstractContainerMenu {
+ 
++    // CraftBukkit start
++    private CraftInventoryView bukkitEntity = null;
++    private Player player;
++
++    @Override
++    public CraftInventoryView getBukkitView() {
++        if (bukkitEntity != null) {
++            return bukkitEntity;
++        }
++
++        CraftInventoryGrindstone inventory = new CraftInventoryGrindstone(this.repairSlots, this.resultSlots);
++        bukkitEntity = new CraftInventoryView(this.player, inventory, this);
++        return bukkitEntity;
++    }
++    // CraftBukkit end
+     public static final int MAX_NAME_LENGTH = 35;
+     public static final int INPUT_SLOT = 0;
+     public static final int ADDITIONAL_SLOT = 1;
+@@ -47,6 +66,13 @@
+                 super.setChanged();
+                 GrindstoneMenu.this.slotsChanged(this);
+             }
++
++            // CraftBukkit start
++            @Override
++            public Location getLocation() {
++                return access.getLocation();
++            }
++            // CraftBukkit end
+         };
+         this.access = containerlevelaccess;
+         this.addSlot(new Slot(this.repairSlots, 0, 49, 19) {
+@@ -129,6 +151,7 @@
+             this.addSlot(new Slot(inventory, j, 8 + j * 18, 142));
+         }
+ 
++        player = (Player) playerInventory.player.getBukkitEntity(); // CraftBukkit
+     }
+ 
+     @Override
+@@ -151,7 +173,7 @@
+             boolean flag2 = !itemstack.isEmpty() && !itemstack.is(Items.ENCHANTED_BOOK) && !itemstack.isEnchanted() || !itemstack1.isEmpty() && !itemstack1.is(Items.ENCHANTED_BOOK) && !itemstack1.isEnchanted();
+ 
+             if (itemstack.getCount() > 1 || itemstack1.getCount() > 1 || !flag1 && flag2) {
+-                this.resultSlots.setItem(0, ItemStack.EMPTY);
++                org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareGrindstoneEvent(getBukkitView(), ItemStack.EMPTY); // CraftBukkit
+                 this.broadcastChanges();
+                 return;
+             }
+@@ -162,7 +184,7 @@
+ 
+             if (flag1) {
+                 if (!itemstack.is(itemstack1.getItem())) {
+-                    this.resultSlots.setItem(0, ItemStack.EMPTY);
++                    org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareGrindstoneEvent(getBukkitView(), ItemStack.EMPTY); // CraftBukkit
+                     this.broadcastChanges();
+                     return;
+                 }
+@@ -176,7 +198,7 @@
+                 itemstack2 = this.mergeEnchants(itemstack, itemstack1);
+                 if (!itemstack2.isDamageableItem()) {
+                     if (!ItemStack.matches(itemstack, itemstack1)) {
+-                        this.resultSlots.setItem(0, ItemStack.EMPTY);
++                        org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareGrindstoneEvent(getBukkitView(), ItemStack.EMPTY); // CraftBukkit
+                         this.broadcastChanges();
+                         return;
+                     }
+@@ -189,12 +211,12 @@
+                 i = flag3 ? itemstack.getDamageValue() : itemstack1.getDamageValue();
+                 itemstack2 = flag3 ? itemstack : itemstack1;
+             }
+-
+-            this.resultSlots.setItem(0, this.removeNonCurses(itemstack2, i, b0));
++            org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareGrindstoneEvent(getBukkitView(), this.removeNonCurses(itemstack2, i, b0)); // CraftBukkit
+         } else {
+-            this.resultSlots.setItem(0, ItemStack.EMPTY);
++            org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareGrindstoneEvent(getBukkitView(), ItemStack.EMPTY); // CraftBukkit
+         }
+ 
++        sendAllDataToRemote(); // CraftBukkit - SPIGOT-6686: Always send completed inventory to stay in sync with client
+         this.broadcastChanges();
+     }
+ 
+@@ -256,8 +277,8 @@
+     }
+ 
+     @Override
+-    @Override
+-    public boolean stillValid(Player player) {
++    public boolean stillValid(net.minecraft.world.entity.player.Player player) {
++        if (!this.checkReachable) return true; // CraftBukkit
+         return stillValid(this.access, player, Blocks.GRINDSTONE);
+     }
+