Update for latest PTR update

Author: Numynum

TalentViewer.lua

@@ -69,14 +69,9 @@ local function OnEvent(_, event, ...)
 			if(IsAddOnLoaded('ElvUI')) then TalentViewer:ApplyElvUISkin() end
 		end
 	end
-	if event == 'PLAYER_ENTERING_WORLD' then
-		TalentViewer:OnPlayerEnteringWorld()
-		frame:UnregisterEvent('PLAYER_ENTERING_WORLD')
-	end
 end
 frame:HookScript('OnEvent', OnEvent)
 frame:RegisterEvent('ADDON_LOADED')
-frame:RegisterEvent('PLAYER_ENTERING_WORLD')
 
 ---@return TalentViewerUIMixin
 function TalentViewer:GetTalentFrame()
@@ -92,15 +87,17 @@ function TalentViewer:ApplyCurrencySpending(treeCurrency)
 end
 
 function TalentViewer:ResetTree()
+	local talentFrame = self:GetTalentFrame()
+	talentFrame.OutdatedWarning:Hide();
 	wipe(self.purchasedRanks);
 	wipe(self.selectedEntries);
 	wipe(self.currencySpending);
-	wipe(self:GetTalentFrame().edgeRequirementsCache);
-	self:GetTalentFrame().nodesPerGate = nil;
-	self:GetTalentFrame().eligibleNodesPerGate = nil;
-	TalentViewer_DF.Talents:SetTalentTreeID(self.treeId, true);
-	TalentViewer_DF.Talents:UpdateClassVisuals();
-	TalentViewer_DF.Talents:UpdateSpecBackground();
+	wipe(talentFrame.edgeRequirementsCache);
+	talentFrame.nodesPerGate = nil;
+	talentFrame.eligibleNodesPerGate = nil;
+	talentFrame:SetTalentTreeID(self.treeId, true);
+	talentFrame:UpdateClassVisuals();
+	talentFrame:UpdateSpecBackground();
 end
 
 function TalentViewer:GetActiveRank(nodeID)
@@ -162,8 +159,7 @@ function TalentViewer:RestoreCurrency(nodeID)
 	end
 end
 
-function TalentViewer:OnPlayerEnteringWorld()
-	if TalentViewer_DF:IsShown() then return end
+function TalentViewer:InitSpecSelection()
 	local specId
 	local _, _, classId = UnitClass('player')
 	local currentSpec = GetSpecialization()
@@ -289,6 +285,7 @@ function TalentViewer:HookIntoBlizzardImport()
 end
 
 function TalentViewer:ToggleTalentView()
+	self:InitFrame()
 	if TalentViewer_DF:IsShown() then
 		TalentViewer_DF:Hide()
 
@@ -297,6 +294,15 @@ function TalentViewer:ToggleTalentView()
 	TalentViewer_DF:Show()
 end
 
+function TalentViewer:InitFrame()
+	if self.frameInitialized then return end
+	self.frameInitialized = true
+	table.insert(UISpecialFrames, 'TalentViewer_DF')
+	self:InitDropDown()
+	self:InitCheckbox()
+	self:InitSpecSelection()
+end
+
 function TalentViewer:SelectSpec(classId, specId)
 	assert(type(classId) == 'number', 'classId must be a number')
 	assert(type(specId) == 'number', 'specId must be a number')

TalentViewerUI.xml

@@ -299,6 +299,18 @@
                     <Anchor point="LEFT" relativeKey="$parent.ExportButton" relativePoint="RIGHT" x="14" y="0"/>
                 </Anchors>
             </Button>
+            <Frame frameStrata="HIGH" parentKey="OutdatedWarning" hidden="true">
+                <Layers>
+                    <Layer level="OVERLAY">
+                        <FontString parentKey="Text" inherits="GameFontNormalLargeOutline"
+                                    text="The tree you're viewing is outdated"/>
+                    </Layer>
+                </Layers>
+                <Anchors>
+                    <Anchor point="CENTER" relativeKey="$parent" relativePoint="CENTER"/>
+                </Anchors>
+                <Size x="300" y="50"/>
+            </Frame>
 
             <Button parentKey="UndoButton" inherits="IconButtonTemplate" hidden="true">
                 <KeyValues>
@@ -432,8 +444,5 @@
                 </Anchors>
             </Frame>
         </Frames>
-        <Scripts>
-            <OnLoad function="TalentViewer_DFMain_OnLoad"/>
-        </Scripts>
     </Frame>
 </Ui>

TalentViewerUIMixin.lua

@@ -127,7 +127,7 @@ function TalentViewerUIMixin:GetAndCacheNodeInfo(nodeID)
 	local function GetNodeInfoCallback(nodeID)
 		local nodeInfo = LibTalentTree:GetLibNodeInfo(TalentViewer.treeId, nodeID)
 		if not nodeInfo then nodeInfo = LibTalentTree:GetNodeInfo(TalentViewer.treeId, nodeID) end
-		if nodeInfo.ID ~= nodeID then return nil end
+		if nodeInfo.ID ~= nodeID then self:ShowOutdatedDataWarning(); return nodeInfo end
 		local isGranted = LibTalentTree:IsNodeGrantedForSpec(TalentViewer.selectedSpecId, nodeID)
 		local isChoiceNode = #nodeInfo.entryIDs > 1
 		local selectedEntryId = isChoiceNode and TalentViewer:GetSelectedEntryId(nodeID) or nil
@@ -199,6 +199,12 @@ function TalentViewerUIMixin:GetAndCacheCondInfo(condID)
 	return GetOrCreateTableEntryByCallback(self.condInfoCache, condID, GetCondInfoCallback);
 end
 
+function TalentViewerUIMixin:ShowOutdatedDataWarning()
+	if not self.OutdatedWarning:IsShown() then
+		self.OutdatedWarning:Show()
+	end
+end
+
 function TalentViewerUIMixin:ImportLoadout(loadoutEntryInfo)
 	local backup = TalentViewer.db.ignoreRestrictions
 	TalentViewer.db.ignoreRestrictions = true
@@ -517,18 +523,4 @@ do
 		local exportString = ImportExport:GetLoadoutExportString();
 		StaticPopup_Show("TalentViewerExportDialog", nil, nil, exportString);
 	end
-
-	function TalentViewer_DFMain_OnLoad()
-		table.insert(UISpecialFrames, 'TalentViewer_DF')
-		TalentViewer:InitDropDown()
-		TalentViewer:InitCheckbox()
-		local specId
-		local _, _, classId = UnitClass('player')
-		local currentSpec = GetSpecialization()
-		if currentSpec then
-			specId, _ = TalentViewer.cache.specIndexToIdMap[classId][currentSpec]
-		end
-		specId, _ = specId or TalentViewer.cache.defaultSpecs[classId]
-		TalentViewer:SelectSpec(classId, specId)
-	end
 end