1 files changed, 32 insertions, 32 deletions

diff --git a/src/UI/Window.h b/src/UI/Window.h
index 76d22a12c..8a70b5855 100644
--- a/src/UI/Window.h
+++ b/src/UI/Window.h
@@ -67,9 +67,9 @@ public:
 		wtDropper     = 10,
 		wtAnimalChest = 11,
 	};
-	
+
 	// tolua_end
-	
+
 	static const int c_NumInventorySlots = 36;
 
 	cWindow(WindowType a_WindowType, const AString & a_WindowTitle);
@@ -81,32 +81,32 @@ public:
 
 	cWindowOwner * GetOwner(void) { return m_Owner; }
 	void SetOwner( cWindowOwner * a_Owner) { m_Owner = a_Owner; }
-	
+
 	/** Returns the total number of slots */
 	int GetNumSlots(void) const;
-	
+
 	/** Returns the number of slots, excluding the player's inventory (used for network protocols) */
 	int GetNumNonInventorySlots(void) const { return GetNumSlots() - c_NumInventorySlots; }
-	
+
 	// tolua_begin
-	
+
 	/** Returns the item at the specified slot for the specified player. Returns nullptr if invalid SlotNum requested */
 	const cItem * GetSlot(cPlayer & a_Player, int a_SlotNum) const;
-	
+
 	/** Sets the item to the specified slot for the specified player */
 	void SetSlot(cPlayer & a_Player, int a_SlotNum, const cItem & a_Item);
-	
+
 	/** Returns true if the specified slot is in the Player Main Inventory slotarea */
 	bool IsSlotInPlayerMainInventory(int a_SlotNum) const;
-	
+
 	/** Returns true if the specified slot is in the Player Hotbar slotarea */
 	bool IsSlotInPlayerHotbar(int a_SlotNum) const;
-	
+
 	/** Returns true if the specified slot is in the Player Main Inventory or Hotbar slotareas. Note that returns false for Armor. */
 	bool IsSlotInPlayerInventory(int a_SlotNum) const;
-	
+
 	// tolua_end
-	
+
 	/** Fills a_Slots with the slots read from m_SlotAreas[], for the specified player */
 	void GetSlots(cPlayer & a_Player, cItems & a_Slots) const;
 
@@ -118,40 +118,40 @@ public:
 	);
 
 	virtual void OpenedByPlayer(cPlayer & a_Player);
-	
+
 	/** Called when a player closes this window; notifies all slot areas. Returns true if close accepted */
 	virtual bool ClosedByPlayer(cPlayer & a_Player, bool a_CanRefuse);
 
 	/** Sends the specified slot's contents to all clients of this window; the slot is specified as local in an area */
 	void BroadcastSlot(cSlotArea * a_Area, int a_LocalSlotNum);
-	
+
 	/** Sends the contents of the whole window to the specified client */
 	void SendWholeWindow(cClientHandle & a_Client);
-	
+
 	/** Sends the contents of the whole window to all clients of this window. */
 	void BroadcastWholeWindow(void);
 
 	// tolua_begin
-	
+
 	const AString & GetWindowTitle() const { return m_WindowTitle; }
 	void SetWindowTitle(const AString & a_WindowTitle) { m_WindowTitle = a_WindowTitle; }
-	
+
 	/** Sends the UpdateWindowProperty (0x69) packet to all clients of the window */
 	virtual void SetProperty(short a_Property, short a_Value);
-	
+
 	/** Sends the UpdateWindowPropert(0x69) packet to the specified player */
 	virtual void SetProperty(short a_Property, short a_Value, cPlayer & a_Player);
 
 	// tolua_end
 
 	void OwnerDestroyed(void);
-	
+
 	/** Calls the callback safely for each player that has this window open; returns true if all players have been enumerated */
 	bool ForEachPlayer(cItemCallback<cPlayer> & a_Callback);
 
 	/** Calls the callback safely for each client that has this window open; returns true if all clients have been enumerated */
 	bool ForEachClient(cItemCallback<cClientHandle> & a_Callback);
-	
+
 	/** Called on shift-clicking to distribute the stack into other areas; Modifies a_ItemStack as it is distributed!
 	if a_ShouldApply is true, the changes are written into the slots;
 	if a_ShouldApply is false, only a_ItemStack is modified to reflect the number of fits (for fit-testing purposes) */
@@ -162,58 +162,58 @@ public:
 	if a_ShouldApply is false, only a_ItemStack is modified to reflect the number of fits (for fit-testing purposes)
 	If a_BackFill is true, the areas will be filled from the back (right side). (Example: Empty Hotbar -> Item get in slot 8, not slot 0) */
 	void DistributeStackToAreas(cItem & a_ItemStack, cPlayer & a_Player, cSlotAreas & a_AreasInOrder, bool a_ShouldApply, bool a_BackFill);
-	
+
 	/** Called on DblClicking to collect all stackable items from all areas into hand, starting with the specified area.
 	The items are accumulated in a_Dragging and removed from the SlotAreas immediately.
 	If a_CollectFullStacks is false, slots with full stacks in the area are skipped while collecting.
 	Returns true if full stack has been collected, false if there's space remaining to fill. */
 	bool CollectItemsToHand(cItem & a_Dragging, cSlotArea & a_Area, cPlayer & a_Player, bool a_CollectFullStacks);
-	
+
 	/** Used by cSlotAreas to send individual slots to clients, a_RelativeSlotNum is the slot number relative to a_SlotArea */
 	void SendSlot(cPlayer & a_Player, cSlotArea * a_SlotArea, int a_RelativeSlotNum);
 
 protected:
 	cSlotAreas m_SlotAreas;
-	
+
 	char    m_WindowID;
 	int     m_WindowType;
 	AString m_WindowTitle;
 
 	cCriticalSection m_CS;
 	cPlayerList      m_OpenedBy;
-	
+
 	bool m_IsDestroyed;
-	
+
 	cWindowOwner * m_Owner;
-	
+
 	static Byte m_WindowIDCounter;
 
 	/** Sets the internal flag as "destroyed"; notifies the owner that the window is destroying */
 	virtual void Destroy(void);
-	
+
 	/** Returns the correct slot area for the specified window-global SlotNum
 	Also returns the area-local SlotNum corresponding to the GlobalSlotNum
 	If the global SlotNum is out of range, returns nullptr */
 	cSlotArea * GetSlotArea(int a_GlobalSlotNum, int & a_LocalSlotNum);
-	
+
 	/** Returns the correct slot area for the specified window-global SlotNum
 	Also returns the area-local SlotNum corresponding to the GlobalSlotNum
 	If the global SlotNum is out of range, returns nullptr.
 	Const version. */
 	const cSlotArea * GetSlotArea(int a_GlobalSlotNum, int & a_LocalSlotNum) const;
-	
+
 	/** Prepares the internal structures for inventory painting from the specified player */
 	void OnPaintBegin(cPlayer & a_Player);
-	
+
 	/** Adds the slot to the internal structures for inventory painting by the specified player */
 	void OnPaintProgress(cPlayer & a_Player, int a_SlotNum);
-	
+
 	/** Processes the entire action stored in the internal structures for inventory painting; distributes as many items as possible */
 	void OnLeftPaintEnd(cPlayer & a_Player);
 
 	/** Processes the entire action stored in the internal structures for inventory painting; distributes one item into each slot */
 	void OnRightPaintEnd(cPlayer & a_Player);
-	
+
 	/** Distributes a_NumToEachSlot items into the slots specified in a_SlotNums; returns the total number of items distributed */
 	int DistributeItemToSlots(cPlayer & a_Player, const cItem & a_Item, int a_NumToEachSlot, const cSlotNums & a_SlotNums);
 } ;  // tolua_export