From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sun, 25 Aug 2019 00:09:52 -0500
Subject: [PATCH] Dispenser curse of binding protection


diff --git a/src/main/java/net/minecraft/core/dispenser/EquipmentDispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/EquipmentDispenseItemBehavior.java
index bf8c511739265c6a9cd277752e844481598f8966..ffe2399ab6b1f311536475d8216238b5b01c5dab 100644
--- a/src/main/java/net/minecraft/core/dispenser/EquipmentDispenseItemBehavior.java
+++ b/src/main/java/net/minecraft/core/dispenser/EquipmentDispenseItemBehavior.java
@@ -41,7 +41,7 @@ public class EquipmentDispenseItemBehavior extends DefaultDispenseItemBehavior {
             return false;
         } else {
             LivingEntity entityliving = (LivingEntity) list.getFirst();
-            EquipmentSlot enumitemslot = entityliving.getEquipmentSlotForItem(stack);
+            EquipmentSlot enumitemslot = pointer.level().purpurConfig.dispenserApplyCursedArmor ? entityliving.getEquipmentSlotForItem(stack) : entityliving.getEquipmentSlotForDispenserItem(stack); if (enumitemslot == null) return false; // Purpur - Dispenser curse of binding protection
             ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
 
             // CraftBukkit start
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index 952b498b3514205accf48104da37ff713074e484..2bf46dbc9afb2b19ef183b674c5be26f48af55d5 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -4692,7 +4692,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
             if (equippable != null && equippable.dispensable()) {
                 EquipmentSlot enumitemslot = equippable.slot();
 
-                return this.canUseSlot(enumitemslot) && equippable.canBeEquippedBy(this.getType()) ? this.getItemBySlot(enumitemslot).isEmpty() && this.canDispenserEquipIntoSlot(enumitemslot) : false;
+                return this.canUseSlot(enumitemslot) && equippable.canBeEquippedBy(this.getType()) && this.getItemBySlot(enumitemslot).isEmpty() && this.canDispenserEquipIntoSlot(enumitemslot);
             } else {
                 return false;
             }
@@ -4717,6 +4717,12 @@ public abstract class LivingEntity extends Entity implements Attackable {
         return equippable == null ? slot == EquipmentSlot.MAINHAND && this.canUseSlot(EquipmentSlot.MAINHAND) : slot == equippable.slot() && this.canUseSlot(equippable.slot()) && equippable.canBeEquippedBy(this.getType());
     }
 
+    // Purpur start - Dispenser curse of binding protection
+    public @Nullable EquipmentSlot getEquipmentSlotForDispenserItem(ItemStack itemstack) {
+        return EnchantmentHelper.getItemEnchantmentLevel(net.minecraft.world.item.enchantment.Enchantments.BINDING_CURSE, itemstack) > 0 ? null : this.getEquipmentSlotForItem(itemstack);
+    }
+    // Purpur end - Dispenser curse of binding protection
+
     private static SlotAccess createEquipmentSlotAccess(LivingEntity entity, EquipmentSlot slot) {
         return slot != EquipmentSlot.HEAD && slot != EquipmentSlot.MAINHAND && slot != EquipmentSlot.OFFHAND ? SlotAccess.forEquipmentSlot(entity, slot, (itemstack) -> {
             return itemstack.isEmpty() || entity.getEquipmentSlotForItem(itemstack) == slot;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 6668d186ff2f8e94ac7a7ce1de9fa0ee86757380..4a3fd89f79d539dd167fe3b616a0e0c539a9ac8f 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -221,6 +221,11 @@ public class PurpurWorldConfig {
         });
     }
 
+    public boolean dispenserApplyCursedArmor = true;
+    private void dispenserSettings() {
+        dispenserApplyCursedArmor = getBoolean("blocks.dispenser.apply-cursed-to-armor-slots", dispenserApplyCursedArmor);
+    }
+
     public boolean farmlandGetsMoistFromBelow = false;
     private void farmlandSettings() {
         farmlandGetsMoistFromBelow = getBoolean("blocks.farmland.gets-moist-from-below", farmlandGetsMoistFromBelow);