From 8f79074c421fb69c29511acd829e777c4ceba706 Mon Sep 17 00:00:00 2001
From: "madmaxoft@gmail.com"
 <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Tue, 14 Aug 2012 14:18:24 +0000
Subject: Crafting window crafting grid shift-click handling

git-svn-id: http://mc-server.googlecode.com/svn/trunk@735 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/cCraftingWindow.cpp | 79 +++++++++++++++++++++++++++++++++++++++++++++-
 source/cCraftingWindow.h   | 33 ++++++++++++++++---
 2 files changed, 107 insertions(+), 5 deletions(-)

diff --git a/source/cCraftingWindow.cpp b/source/cCraftingWindow.cpp
index 03102123b..a41eede70 100644
--- a/source/cCraftingWindow.cpp
+++ b/source/cCraftingWindow.cpp
@@ -32,8 +32,19 @@ cCraftingWindow::cCraftingWindow( cWindowOwner* a_Owner, bool a_bInventoryVisibl
 void cCraftingWindow::Clicked( cPacket_WindowClick* a_ClickPacket, cPlayer & a_Player )
 {
 	bool bDontCook = false;
+	
+	cItem * DraggingItem = GetDraggingItem(&a_Player);
+	if (
+		a_ClickPacket->m_IsShiftPressed && 
+		((DraggingItem == NULL) || DraggingItem->IsEmpty())
+	)
+	{
+		ShiftClicked(a_ClickPacket, a_Player);
+		return;
+	}
+	
 	// Override for craft result slot
-	if( a_ClickPacket->m_SlotNum == 0 )
+	if (a_ClickPacket->m_SlotNum == 0)
 	{
 		LOG("In craft slot: %i x %i !!", GetSlot(0)->m_ItemID, GetSlot(0)->m_ItemCount );
 		cItem* DraggingItem = GetDraggingItem( &a_Player );
@@ -126,3 +137,69 @@ void cCraftingWindow::Close(cPlayer & a_Player)
 
 
 
+
+void cCraftingWindow::ShiftClicked(cPacket_WindowClick * a_ClickPacket, cPlayer & a_Player)
+{
+	short Slot = a_ClickPacket->m_SlotNum;
+	if (Slot == SLOT_CRAFTING_RESULT)
+	{
+		ShiftClickedCraftingResult(Slot, a_Player);
+	}
+	else if ((Slot >= SLOT_CRAFTING_MIN) && (Slot <= SLOT_CRAFTING_MAX))
+	{
+		ShiftClickedCraftingGrid(Slot, a_Player);
+	}
+	else
+	{
+		// No need to handle inventory shift-click, it is handled by the underlying cSurvivalInventory, surprise surprise ;)
+	}
+	SendWholeWindow(a_Player.GetClientHandle());
+}
+
+
+
+
+
+void cCraftingWindow::ShiftClickedCraftingResult(short a_Slot, cPlayer & a_Player)
+{
+	// TODO
+}
+
+
+
+
+
+void cCraftingWindow::ShiftClickedCraftingGrid(short a_Slot, cPlayer & a_Player)
+{
+	enum
+	{
+		SLOT_INVENTORY_MIN = 9,
+		SLOT_INVENTORY_MAX = 35,
+		SLOT_HOTBAR_MIN    = 36,
+		SLOT_HOTBAR_MAX    = 44
+	} ;
+	
+	cInventory & Inventory = a_Player.GetInventory();
+	cItem * Item = GetSlot(a_Slot);
+	if ((Item == NULL) || Item->IsEmpty())
+	{
+		return;
+	}
+	
+	// First try the main inventory:
+	Item->m_ItemCount -= Inventory.MoveItem(Item->m_ItemID, Item->m_ItemHealth, Item->m_ItemCount, SLOT_INVENTORY_MIN, SLOT_INVENTORY_MAX);
+	
+	// If anything left, try the hotbar:
+	if (Item->m_ItemCount > 0)
+	{
+		Item->m_ItemCount -= Inventory.MoveItem(Item->m_ItemID, Item->m_ItemHealth, Item->m_ItemCount, SLOT_HOTBAR_MIN, SLOT_HOTBAR_MAX);
+	}
+	if (Item->m_ItemCount == 0)
+	{
+		Item->Empty();
+	}
+}
+
+
+
+
diff --git a/source/cCraftingWindow.h b/source/cCraftingWindow.h
index 16fe3bb23..70a731a65 100644
--- a/source/cCraftingWindow.h
+++ b/source/cCraftingWindow.h
@@ -1,13 +1,38 @@
+
 #pragma once
 
 #include "cWindow.h"
 
+
+
+
+// fwd:
 class cWindowOwner;
+
+
+
+
+
 class cCraftingWindow : public cWindow
 {
 public:
-	cCraftingWindow( cWindowOwner* a_Owner, bool a_bInventoryVisible );
+	enum
+	{
+		SLOT_CRAFTING_RESULT = 0,
+		SLOT_CRAFTING_MIN = 1,
+		SLOT_CRAFTING_MAX = 9,
+	} ;
+	
+	cCraftingWindow(cWindowOwner * a_Owner, bool a_bInventoryVisible);
+
+	virtual void Clicked(cPacket_WindowClick * a_ClickPacket, cPlayer & a_Player);
+	virtual void Close(cPlayer & a_Player);
+	
+	void ShiftClicked(cPacket_WindowClick * a_ClickPacket, cPlayer & a_Player);
+	void ShiftClickedCraftingResult(short a_Slot, cPlayer & a_Player);
+	void ShiftClickedCraftingGrid  (short a_Slot, cPlayer & a_Player);
+};
+
+
+
 
-	virtual void Clicked( cPacket_WindowClick* a_ClickPacket, cPlayer & a_Player );
-	virtual void Close( cPlayer & a_Player );
-};
\ No newline at end of file
-- 
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