BfA and Shadowlands support.

CompactVendor.toc

@@ -1,8 +1,8 @@
-## Interface: 80300
+## Interface: 90000
 ## Title: CompactVendor
 ## Notes: Compact Vendor converts your vendor frame into a compact scrollable list with a search box. Inspiration drawn from Tekkub's GnomishVendorShrinker.
 ## Author: Vladinator
-## Version: 8.3.0.200202
+## Version: 9.0.0.200731
 ## SavedVariables: CompactVendorDB
 ## X-Curse-Project-ID: 332178
 ## X-WoWI-ID: 25073

frame_list.lua

@@ -1,4 +1,4 @@
-VladsVendorListMixin = CreateFromMixins(CallbackRegistryBaseMixin)
+VladsVendorListMixin = CreateFromMixins(CallbackRegistryMixin or CallbackRegistryBaseMixin)
 
 local LibItemSearch = LibStub("LibItemSearch-1.2")
 
@@ -15,7 +15,7 @@ VladsVendorListMixin:GenerateCallbackEvents({
 })
 
 function VladsVendorListMixin:OnLoad()
-	CallbackRegistryBaseMixin.OnLoad(self)
+	(CallbackRegistryMixin or CallbackRegistryBaseMixin).OnLoad(self)
 
 	local function OnScroll()
 		self.isScrollUpdate = true -- avoid recursion
@@ -47,7 +47,7 @@ end
 
 function VladsVendorListMixin:OnShow()
 	FrameUtil.RegisterFrameForEvents(self, VladsVendorListEvents)
-	self:RegisterCallback(VladsVendorListMixin.Event.Search, self.searchCallback)
+	self:RegisterCallback(VladsVendorListMixin.Event.Search, self.searchCallback, self.searchCallback)
 	self:Update()
 end
 

frame_list_item.lua

@@ -178,7 +178,7 @@ end
 
 function VladsVendorListItemMixin:OnShow()
 	FrameUtil.RegisterFrameForEvents(self, VladsVendorListItemEvents)
-	self:GetList():RegisterCallback(VladsVendorListMixin.Event.Tooltip, self.tooltipCallback)
+	self:GetList():RegisterCallback(VladsVendorListMixin.Event.Tooltip, self.tooltipCallback, self.tooltipCallback)
 	self:Update()
 end
 

frame_list_item_cost_frame_button.lua

@@ -161,8 +161,14 @@ function VladsVendorListItemCostButtonMixin:Set(costType, item, parent, pool)
 					if itemNumAvailable == 0 then
 						local currencyID = C_CurrencyInfo.GetCurrencyIDFromLink(itemLink)
 						if currencyID > 0 then
-							local _, currencyNumAvailable = GetCurrencyInfo(currencyID)
-							itemNumAvailable = currencyNumAvailable
+							-- TODO: 9.0
+							if GetCurrencyInfo then
+								local _, currencyNumAvailable = GetCurrencyInfo(currencyID)
+								itemNumAvailable = currencyNumAvailable
+							else
+								local currencyInfo = C_CurrencyInfo.GetCurrencyInfo(currencyID)
+								itemNumAvailable = currencyInfo.quantity
+							end
 						end
 					end
 

frame_list_item_methods.lua

@@ -38,7 +38,7 @@ function VladsVendorListItemMethodsMixin:HasRealExtendedCost()
 		-- if the item is a common barter item we don't care but if it's a rare one we ask to confirm
 		if link then
 			local _, _, quality = GetItemInfo(link)
-			if quality >= LE_ITEM_QUALITY_UNCOMMON then
+			if quality >= (LE_ITEM_QUALITY_UNCOMMON or Enum.ItemQuality.Uncommon) then -- TODO: 9.0
 				return false
 			end
 		end

frame_list_item_quantity.lua

@@ -22,7 +22,7 @@ function VladsVendorListItemQuantityButtonMixin:OnLoad()
 end
 
 function VladsVendorListItemQuantityButtonMixin:OnShow()
-	self:GetList():RegisterCallback(VladsVendorListMixin.Event.Scroll, self.listScrollCallback)
+	self:GetList():RegisterCallback(VladsVendorListMixin.Event.Scroll, self.listScrollCallback, self.listScrollCallback)
 end
 
 function VladsVendorListItemQuantityButtonMixin:OnHide()