From 7ad8393fb5b50b40bbdfd6041709b8336543f655 Mon Sep 17 00:00:00 2001
From: Zerf <r21vo1@gmail.com>
Date: Fri, 18 Sep 2015 19:43:11 +0300
Subject: [PATCH] Buy Tab tooltips

---
 buy.lua  | 17 +++++++++++++++++
 buy.xml  |  6 ++++++
 scan.lua |  3 +++
 3 files changed, 26 insertions(+)

diff --git a/buy.lua b/buy.lua
index a7814db..9d95b8c 100644
--- a/buy.lua
+++ b/buy.lua
@@ -120,6 +120,22 @@ function AuxBuyEntry_OnClick()
 	PlaySound("igMainMenuOptionCheckBoxOn")
 end
 
+function AuxBuyEntry_OnEnter()
+	local entryIndex = this:GetID()
+	local entry = entries[entryIndex]
+
+	local found, _, itemString = string.find(entry.itemLink, "^|%x+|H(.+)|h%[.+%]")
+	if(found) then
+		GameTooltip:SetOwner(this, "ANCHOR_RIGHT");
+		GameTooltip:SetHyperlink(itemString);
+		GameTooltip:Show();
+		
+		if(EnhTooltip ~= nil) then
+			EnhTooltip.TooltipCall(GameTooltip, entry.name, entry.itemLink, entry.quality, entry.stackSize);
+		end
+	end
+end
+
 -----------------------------------------
 
 function processScanResults(rawData)
@@ -135,6 +151,7 @@ function processScanResults(rawData)
 					buyoutPrice	= rawDatum.buyoutPrice,
 					itemPrice	= rawDatum.buyoutPrice / rawDatum.count,
 					quality		= rawDatum.quality,
+					itemLink	= rawDatum.itemLink,
 			})
 		end
 	end
diff --git a/buy.xml b/buy.xml
index 78c4814..afafb01 100644
--- a/buy.xml
+++ b/buy.xml
@@ -66,6 +66,12 @@
 			<TexCoords left="0" right="1.0" top="0.0" bottom="0.6"/>
 		</HighlightTexture>
 		<Scripts>
+			<OnEnter>
+				AuxBuyEntry_OnEnter();
+			</OnEnter>
+			<OnLeave>
+				GameTooltip:Hide();
+			</OnLeave>
 			<OnClick>
 				AuxBuyEntry_OnClick()
 			</OnClick>
diff --git a/scan.lua b/scan.lua
index a19e9b0..73406b3 100644
--- a/scan.lua
+++ b/scan.lua
@@ -160,6 +160,8 @@ function processQueryResults()
 	for i = 1, numBatchAuctions do
 	
 		local name, texture, count, quality, canUse, level, minBid, minIncrement, buyoutPrice, bidAmount, highBidder, owner = GetAuctionItemInfo("list", i)
+		local itemLink = GetAuctionItemLink("list", i)
+		
 		local duration = GetAuctionItemTimeLeft("list", i)
 		Aux_Scan_ClearTooltip()
 		AuxScanTooltip:SetOwner(UIParent, "ANCHOR_NONE");
@@ -183,6 +185,7 @@ function processQueryResults()
 				highBidder		= highBidder,
 				owner			= owner,
 				duration		= duration,
+				itemLink		= itemLink,
 				page			= currentPage,
 				pageIndex		= i
 		}