[Virance]

Hello again everyone,

I'm working on a small script that makes the MultiBarBottomLeft page with player stance; it works great except one minor problem. When the player zones (either on first login or on entering instance) it randomly is set to the wrong bar. For characters with stances (warrior/druid/rogue) simply switching stances fixes it; for everyone else you have to /reload until it fixes (almost always the first reload).

Not a major issue really, I'm just curious as to what I'm doing wrong

Thanks in advance!

EDIT:
If it helps, it appears as though when it's "broken" it's set to bar 6, which I believe is the default bar for MultiBarBottomLeft perhaps? It's strange though, I have it printing whenever GetBar() is called; it's being called 3 times when you first log in, so you'd imagine that it was actually working.

Is there some self:ForceUpdatePage() I can call on login to ensure that it works proper?

EDIT 2:
Can't seem to figure this one out still; I just switched it to be based out of bar 6 instead of bar 2 which "fixed" it in the sense that when it's not working it's still correct.

if not TukuiCF["actionbar"].enable == true then return end

---------------------------------------------------------------------------
-- Setup Main Action Bar.
-- Now used for stances, Bonus, Vehicle at the same time.
-- Since t12, it's also working for druid cat stealth. (a lot requested)
---------------------------------------------------------------------------

local bar = CreateFrame("Frame", "TukuiBar2", TukuiActionBarBackground, "SecureHandlerStateTemplate")
bar:ClearAllPoints()
bar:SetAllPoints(TukuiActionBarBackground)
bar:SetFrameLevel(12)
MultiBarBottomLeft:SetParent(bar)

--[[ 
	Bonus bar classes id

	DRUID: Caster: 0, Cat: 1, Tree of Life: 2, Bear: 3, Moonkin: 4
	WARRIOR: Battle Stance: 1, Defensive Stance: 2, Berserker Stance: 3 
	ROGUE: Normal: 0, Stealthed: 1
	PRIEST: Normal: 0, Shadowform: 1
	
	When Possessing a Target: 5
]]--

local Page = {
	["DRUID"] = "[bonusbar:1] 8; [bonusbar:2] 2; [bonusbar:3] 10; [bonusbar:4] 2;",
	["WARRIOR"] = "[bonusbar:1] 2; [bonusbar:2] 8; [bonusbar:3] 10;",
	["ROGUE"] = "[bonusbar:1] 8;",
	["DEFAULT"] = "[bonusbar:0] 2;[bar:2] 2; [bar:3] 2; [bar:4] 2; [bar:5] 2; [bar:6] 2; [bonusbar:5] 2;",
}

local function GetBar()
	local condition = Page["DEFAULT"]
	local class = TukuiDB.myclass
	local page = Page[class]
	if page then
		condition = condition.." "..page
	end
	condition = condition.." 2"
	print(condition)
	return condition
end

bar:RegisterEvent("PLAYER_LOGIN")
bar:RegisterEvent("PLAYER_ENTERING_WORLD")
bar:RegisterEvent("PLAYER_TALENT_UPDATE")
bar:RegisterEvent("ACTIVE_TALENT_GROUP_CHANGED")
bar:RegisterEvent("KNOWN_CURRENCY_TYPES_UPDATE")
bar:RegisterEvent("CURRENCY_DISPLAY_UPDATE")
bar:RegisterEvent("BAG_UPDATE")
bar:SetScript("OnEvent", function(self, event, ...)
	if event == "PLAYER_LOGIN" then
		local button
		for i = 1, NUM_ACTIONBAR_BUTTONS do
			button = _G["MultiBarBottomLeftButton"..i]
			self:SetFrameRef("MultiBarBottomLeftButton"..i, button)
		end	

		self:Execute([[
			buttons = table.new()
			for i = 1, 12 do
				table.insert(buttons, self:GetFrameRef("MultiBarBottomLeftButton"..i))
			end
		]])

		self:SetAttribute("_onstate-page", [[ 
			control:ChildUpdate("state", newstate)
			for i, button in ipairs(buttons) do
				button:SetAttribute("actionpage", tonumber(newstate))
			end
		]])

		
		RegisterStateDriver(self, "page", GetBar())
	elseif event == "PLAYER_ENTERING_WORLD" then
		--MainMenuBar_UpdateKeyRing()
		local button
		for i = 1, 12 do
			local b = _G["MultiBarBottomLeftButton"..i]
			local b2 = _G["MultiBarBottomLeftButton"..i-1]
			b:ClearAllPoints()
			
			if i == 1 then
				if TukuiDB.lowversion and TukuiCF.actionbar.bottomrows == 2 then
					b:SetPoint("BOTTOM", ActionButton1, "TOP", 0, TukuiDB.Scale(4))
				else
					b:SetPoint("LEFT", ActionButton12, "RIGHT", TukuiDB.Scale(4), 0)
				end
			else
				b:SetPoint("LEFT", b2, "RIGHT", TukuiDB.buttonspacing, 0)
			end
		end
	elseif event == "PLAYER_TALENT_UPDATE" or event == "ACTIVE_TALENT_GROUP_CHANGED" then
		if not InCombatLockdown() then -- Just to be safe
			RegisterStateDriver(self, "page", GetBar())
			-- Due to some odd reason these bars (MultiBarRight, MultiBarLeft) are changing position after you spent a talent point, and switch spec,
			-- I couldn't watch the exact event that does it even by using ':RegisterAllEvents()', until I'll figure it out, here is an awful hack. 
			if event == "ACTIVE_TALENT_GROUP_CHANGED" then 
				local t = 0
				self:SetScript("OnUpdate", function(self, elapsed)
					t = t + elapsed
					MainMenuBar:Hide()
					UIParent_ManageFramePositions()
					if t > 5 then
						t = 0
						self:SetScript("OnUpdate", nil)
					end
				end)
			end
		end
	else
		MainMenuBar_OnEvent(self, event, ...)
	end
end)