Added anvil enchantment handling. (#3857)

+ Added anvil enchantment handling.

src/UI/SlotArea.cpp

@@ -730,7 +730,6 @@ void cSlotAreaCrafting::UpdateRecipe(cPlayer & a_Player)
 	cCraftingRecipe & Recipe = GetRecipeForPlayer(a_Player);
 	cRoot::Get()->GetCraftingRecipes()->GetRecipe(a_Player, Grid, Recipe);
 	SetSlot(0, a_Player, Recipe.GetResult());
-	m_ParentWindow.SendSlot(a_Player, this, 0);
 }
 
 
@@ -1136,7 +1135,9 @@ void cSlotAreaAnvil::UpdateResult(cPlayer & a_Player)
 				}
 			}
 
-			// TODO: Add enchantments.
+			// Add the enchantments from the sacrifice to the target
+			int EnchantmentCost = Input.AddEnchantmentsFromItem(SecondInput);
+			NeedExp += EnchantmentCost;
 		}
 	}
 
@@ -1166,8 +1167,6 @@ void cSlotAreaAnvil::UpdateResult(cPlayer & a_Player)
 		Input.m_CustomName = RepairedItemName;
 	}
 
-	// TODO: Add enchantment exp cost.
-
 	m_MaximumCost = RepairCost + NeedExp;
 
 	if (NeedExp < 0)
@@ -2522,6 +2521,8 @@ void cSlotAreaTemporary::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem
 	}
 
 	itr->second[static_cast<size_t>(a_SlotNum)] = a_Item;
+
+	m_ParentWindow.SendSlot(a_Player, this, a_SlotNum);
 }