From 5d03e49c138ad45486452a5ecaebf162a4882c71 Mon Sep 17 00:00:00 2001
From: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date: Thu, 16 Jan 2014 18:44:11 +0000
Subject: [PATCH] Possibly did what xoft wanted

---
 src/Item.cpp        | 19 +++++++++++++++++++
 src/Item.h          |  3 +++
 src/UI/SlotArea.cpp | 13 +++----------
 3 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/src/Item.cpp b/src/Item.cpp
index 9170006b6..58b3d41c9 100644
--- a/src/Item.cpp
+++ b/src/Item.cpp
@@ -99,6 +99,25 @@ bool cItem::IsFullStack(void) const
 
 
 
+void cItem::CustomCopy(cItem & a_OtherItem, bool a_CopyType, bool a_CopyCount, bool a_CopyDamage, bool a_CopyEnchantments, bool a_CopyCustomName, bool a_CopyLore)
+{
+	if (a_CopyType)
+		m_ItemType = a_OtherItem.m_ItemType;
+	if (a_CopyCount)
+		m_ItemCount = a_OtherItem.m_ItemCount;
+	if (a_CopyDamage)
+		m_ItemDamage = a_OtherItem.m_ItemDamage;
+	if (a_CopyEnchantments)
+		m_Enchantments = a_OtherItem.m_Enchantments;
+	if (a_CopyCustomName)
+		m_CustomName = a_OtherItem.m_CustomName;
+	if (a_CopyLore)
+		m_Lore = a_OtherItem.m_Lore;
+}
+
+
+
+
 
 char cItem::GetMaxStackSize(void) const
 {
diff --git a/src/Item.h b/src/Item.h
index a59ab0348..97c4c2ba2 100644
--- a/src/Item.h
+++ b/src/Item.h
@@ -134,6 +134,9 @@ public:
 
 	bool IsCustomNameEmpty(void) const { return (m_CustomName.empty()); }
 	bool IsLoreEmpty(void) const { return (m_Lore.empty()); }
+
+	/** Copies specified internal variables from another item to this item */
+	void CustomCopy(cItem & a_OtherItem, bool a_CopyType, bool a_CopyCount, bool a_CopyDamage, bool a_CopyEnchantments, bool a_CopyCustomName, bool a_CopyLore);
 	
 
 	/// Returns a copy of this item with m_ItemCount set to 1. Useful to preserve enchantments etc. on stacked items
diff --git a/src/UI/SlotArea.cpp b/src/UI/SlotArea.cpp
index df3687fda..318c099e9 100644
--- a/src/UI/SlotArea.cpp
+++ b/src/UI/SlotArea.cpp
@@ -87,11 +87,8 @@ void cSlotArea::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickA
 			{
 				DraggingItem.m_ItemCount = (char)(((float)Slot.m_ItemCount) / 2.f + 0.5f);
 				Slot.m_ItemCount -= DraggingItem.m_ItemCount;
-				DraggingItem.m_ItemType = Slot.m_ItemType;
-				DraggingItem.m_ItemDamage = Slot.m_ItemDamage;
-				DraggingItem.m_Enchantments = Slot.m_Enchantments;
-				DraggingItem.m_CustomName = Slot.m_CustomName;
-				DraggingItem.m_Lore = Slot.m_Lore;
+
+				DraggingItem.CustomCopy(Slot, true, false, true, true, true, true);
 
 				if (Slot.m_ItemCount <= 0)
 				{
@@ -104,14 +101,10 @@ void cSlotArea::Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickA
 				cItemHandler * Handler = ItemHandler(Slot.m_ItemType);
 				if ((DraggingItem.m_ItemCount > 0) && (Slot.m_ItemCount < Handler->GetMaxStackSize()))
 				{
-					Slot.m_ItemType = DraggingItem.m_ItemType;
 					Slot.m_ItemCount++;
-					Slot.m_ItemDamage = DraggingItem.m_ItemDamage;
 					DraggingItem.m_ItemCount--;
 
-					Slot.m_Enchantments = DraggingItem.m_Enchantments;
-					Slot.m_CustomName = DraggingItem.m_CustomName;
-					Slot.m_Lore = DraggingItem.m_Lore;
+					Slot.CustomCopy(DraggingItem, true, false, true, true, true, true);
 				}
 				if (DraggingItem.m_ItemCount <= 0)
 				{