ascension: 4.4.2 → vendored 4.4.2-2-g3b02ee4 (in-game AddOns dir)

Imported from /srv/add01/wow-ascension/Interface/AddOns/Bartender4 — the
build Ascension's WotLK 3.3.5 client ships.

Single vendored drop: Ascension's build process bundles their custom
patches with the standard CurseForge packager output (embedded libs),
and the individual patches aren't published separately.

Net delta vs Nevcairiel 4.4.2, excluding bundled libs and CRLF
normalization: 21 files, 2213+/52- — the Ascension-specific
adaptations for WotLK 3.3.5 hero classes / custom action systems.

License: All rights reserved (per .toc).

MultiCastBar.lua

@@ -1,61 +1,74 @@
---[[
-	Copyright (c) 2009, Hendrik "Nevcairiel" Leppkes < h.leppkes at gmail dot com >
-	All rights reserved.
-]]
-
-if not HasMultiCastActionBar or select(2, UnitClass("player")) ~= "SHAMAN" then return end
-
--- fetch upvalues
-local L = LibStub("AceLocale-3.0"):GetLocale("Bartender4")
-local Bar = Bartender4.Bar.prototype
-
-local defaults = { profile = Bartender4:Merge({
-	enabled = true,
-}, Bartender4.Bar.defaults) }
-
--- register module
-local MultiCastMod = Bartender4:NewModule("MultiCast")
-
--- create prototype information
-local MultiCastBar = setmetatable({}, {__index = Bar})
-
-function MultiCastMod:OnInitialize()
-	self.db = Bartender4.db:RegisterNamespace("MultiCast", defaults)
-	self:SetEnabledState(self.db.profile.enabled)
-end
-
-function MultiCastMod:OnEnable()
-	if not self.bar then
-		self.bar = setmetatable(Bartender4.Bar:Create("MultiCast", self.db.profile, L["Totem Bar"]), {__index = MultiCastBar})
-		self.bar.content = MultiCastActionBarFrame
-		self.bar.content:SetScript("OnShow", nil)
-		self.bar.content:SetScript("OnHide", nil)
-		self.bar.content:SetScript("OnUpdate", nil)
-		self.bar.content.ignoreFramePositionManager = true
-
-		self.bar.content:SetParent(self.bar)
-		self.bar.content:Show()
-		self.bar.content:SetFrameLevel(self.bar:GetFrameLevel() + 1)
-	end
-	self.bar:Enable()
-	self:ToggleOptions()
-	self:ApplyConfig()
-end
-
-function MultiCastMod:ApplyConfig()
-	if not self:IsEnabled() then return end
-	self.bar:ApplyConfig(self.db.profile)
-end
-
-function MultiCastBar:ApplyConfig(config)
-	Bar.ApplyConfig(self, config)
-
-	self:PerformLayout()
-end
-
-function MultiCastBar:PerformLayout()
-	self:SetSize(230, 40)
-	local bar = self.content
-	bar:ClearAllPoints()
-	bar:SetPoint("TOPLEFT", self, "TOPLEFT", 3, 1)
-end
+--[[
+	Copyright (c) 2009, Hendrik "Nevcairiel" Leppkes < h.leppkes at gmail dot com >
+	All rights reserved.
+]]
+
+if not HasMultiCastActionBar then return end
+
+local classMask = UnitClassMask("player")
+
+if not bit.contains(EnumUtil.CombineMasks(Enum.ClassMask.SHAMAN, Enum.ClassMask.HERO), classMask) then
+	return
+end 
+
+-- fetch upvalues
+local L = LibStub("AceLocale-3.0"):GetLocale("Bartender4")
+local Bar = Bartender4.Bar.prototype
+
+local defaults = { profile = Bartender4:Merge({
+	enabled = true,
+}, Bartender4.Bar.defaults) }
+
+-- register module
+local MultiCastMod = Bartender4:NewModule("MultiCast")
+
+-- create prototype information
+local MultiCastBar = setmetatable({}, {__index = Bar})
+
+local function OnShowMultiCastActionBar()
+	if MultiCastMod:IsEnabled() then
+		MultiCastMod:ApplyConfig()
+	end
+end
+
+function MultiCastMod:OnInitialize()
+	hooksecurefunc("ShowMultiCastActionBar", OnShowMultiCastActionBar)
+	self.db = Bartender4.db:RegisterNamespace("MultiCast", defaults)
+	self:SetEnabledState(self.db.profile.enabled)
+end
+
+function MultiCastMod:OnEnable()
+	if not self.bar then
+		self.bar = setmetatable(Bartender4.Bar:Create("MultiCast", self.db.profile, L["Totem Bar"]), {__index = MultiCastBar})
+		self.bar.content = MultiCastActionBarFrame
+		self.bar.content:SetScript("OnShow", nil)
+		self.bar.content:SetScript("OnHide", nil)
+		self.bar.content:SetScript("OnUpdate", nil)
+		self.bar.content.ignoreFramePositionManager = true
+
+		self.bar.content:SetParent(self.bar)
+		self.bar.content:Show()
+		self.bar.content:SetFrameLevel(self.bar:GetFrameLevel() + 1)
+	end
+	self.bar:Enable()
+	self:ToggleOptions()
+	self:ApplyConfig()
+end
+
+function MultiCastMod:ApplyConfig()
+	if not self:IsEnabled() then return end
+	self.bar:ApplyConfig(self.db.profile)
+end
+
+function MultiCastBar:ApplyConfig(config)
+	Bar.ApplyConfig(self, config)
+
+	self:PerformLayout()
+end
+
+function MultiCastBar:PerformLayout()
+	self:SetSize(230, 40)
+	local bar = self.content
+	bar:ClearAllPoints()
+	bar:SetPoint("TOPLEFT", self, "TOPLEFT", 3, 1)
+end