-- --------------------
-- TellMeWhen
-- Originally by Nephthys of Hyjal <lieandswell@yahoo.com>

-- Other contributions by:
--		Sweetmms of Blackrock, Oozebull of Twisting Nether, Oodyboo of Mug'thol,
--		Banjankri of Blackrock, Predeter of Proudmoore, Xenyr of Aszune

-- Currently maintained by
-- Cybeloras of Detheroc/Mal'Ganis
-- --------------------


if not TMW then return end

local TMW = TMW
local L = TMW.L
local print = TMW.print

local type, pairs, assert, rawget, wipe =
	  type, pairs, assert, rawget, wipe


local DogTag = LibStub("LibDogTag-3.0", true)
local LMB = LibStub("Masque", true) or (LibMasque and LibMasque("Button"))
local LSM = LibStub("LibSharedMedia-3.0")

if not DogTag then 
	error("TellMeWhen Texts: LibDogTag-3.0 was not found. Text overlay module will not load without it.")
end


local TEXT = TMW:NewModule("TextDisplay")
TMW.TEXT = TEXT


TEXT.MasqueSkinnableTexts = {
	-- A list of available SkinAs settings,
	-- paired with their localized name (for easy use in Ace3ConfigDialog dropdown)
	
	[""] = L["TEXTLAYOUTS_SKINAS_NONE"],
	
	Count = L["TEXTLAYOUTS_SKINAS_COUNT"],
	HotKey = L["TEXTLAYOUTS_SKINAS_HOTKEY"],
}


TMW:RegisterDatabaseDefaults{
	profile = {
		TextLayouts = {
			-- Layout defaults
			["**"] = {
				n					= 1,		-- The number of text displays that this layout handles.
				Name				= "",		-- The name of this layout. Aesthetic only, doesn't need to be unique.
				GUID				= "",		-- The GUID of this layout. Must be unique for all layouts. This is what the layout is keyed as in its parent table, and is how layouts are identified everywhere.
				NoEdit				= false,	-- True if the layout is a default layout and should not be modified.
				
				-- Display defaults
				["**"] = {
					StringName		= "",				-- Name of the string (user-readable)
					Name 		  	= "Arial Narrow",	-- Name of the Font (Stupid key for this setting)
					Size 		  	= 12,               -- Font size
					--x 	 		  	= 0,                -- Anchor setting
					--y 	 		  	= 0,                -- Anchor setting
					--point 		  	= "CENTER",         -- Anchor setting
					--relativePoint 	= "CENTER",         -- Anchor setting
					Justify	 		= "CENTER",         -- 
					Outline 	  	= "THICKOUTLINE",   -- Font outline
					
					Anchors = {
						n = 1,
						["**"] = {
							x 	 		  	= 0,                -- Anchor setting
							y 	 		  	= 0,                -- Anchor setting
							point 		  	= "CENTER",         -- Anchor setting
							relativeTo	 	= "",         		-- Anchor setting
							relativePoint 	= "CENTER",         -- Anchor setting
						},
					},
					DefaultText		= "",               -- 
					SkinAs			= "",               -- 
				},
			},
			
			-- The only time this layout should ever get used is if a view doesn't declare any default layout for itself.
			-- It has no displays and cannot be edited. It should also be hidden from the text layout configuration in TMW's main options.
			[""] = {
				Name = L["TEXTLAYOUTS_DEFAULTS_NOLAYOUT"],
				GUID = "",
				NoEdit = true,
				n = 0,
			},
		},
		Groups = {
			["**"] = {
				SettingsPerView = {
					["**"] = {
						TextLayout = "", -- Fall back on the blank layout if an IconView does not explicitly define a layout.
					},
				},
				Icons = {
					["**"] = {
						SettingsPerView = {
							["**"] = {
								-- The table of texts that correspond to the displays defined by the text layout.
								Texts = {},
							},
						},
					},
				},
			},
		},
	},
}


-- -------------------
-- SETTINGS UPGRADES
-- -------------------

TMW:RegisterUpgrade(60448, {
	textlayout = function(self, settings, GUID)
		if not settings.NoEdit then
			for i, displaySettings in ipairs(settings) do
				displaySettings.Anchors.n = 1
				
				local point = displaySettings.point or "CENTER"
				displaySettings.Justify = point:match("LEFT") or point:match("RIGHT") or "CENTER"
				
				displaySettings.Anchors[1].x 	 		  	= displaySettings.x or 0
				displaySettings.Anchors[1].y 	 		  	= displaySettings.y or 0
				displaySettings.Anchors[1].point 		  	= displaySettings.point or "CENTER"
				displaySettings.Anchors[1].relativePoint 	= displaySettings.relativePoint or "CENTER"
				
				displaySettings.x 	 		  	= nil
				displaySettings.y 	 		  	= nil
				displaySettings.point 		  	= nil
				displaySettings.relativePoint 	= nil
			end
		end
	end,
})

TMW:RegisterUpgrade(60338, {
	-- I decided to change [Stacks] to return numbers instead of strings
	icon = function(self, ics)
		for viewName, settingsPerView in pairs(ics.SettingsPerView) do
			for displayID, text in pairs(settingsPerView.Texts) do
				settingsPerView.Texts[displayID] = text
					:gsub("(Stacks[^:]-:Hide)%('0'%)", "%1(0)")
					:gsub("(Stacks[^:]-:Hide)%('0', '1'%)", "%1(0, 1)")
			end
		end
	end,
	textlayout = function(self, settings, GUID)
		-- I decided to change [Stacks] to return numbers instead of strings
		for i, displaySettings in ipairs(settings) do
			displaySettings.DefaultText = displaySettings.DefaultText
				:gsub("(Stacks[^:]-:Hide)%('0'%)", "%1(0)")
				:gsub("(Stacks[^:]-:Hide)%('0', '1'%)", "%1(0, 1)")
		end
	end,
})

TMW:RegisterUpgrade(60317, {
	textlayout = function(self, settings, GUID)
		-- A bug with importing text layouts led them to have their Name attribute set as a table
		-- (Happened because Name was getting set to nil, and was getting recreated as a table through metamethods)
		
		if type(settings.Name) == "table" then
			settings.Name = "Sorry, the name of this layout was lost."
		end
	end
})

TMW:RegisterUpgrade(60303, {
	icon = function(self, ics)
		-- The setting to trigger fallback on groups is nil now, not ""
		-- (icon settings per view don't define a default TextLayout,
		-- only groups do, so this will actually work and won't cause fallback
		-- on defaults by setting it nil because the default is also nil)
		
		for viewName, settingsPerView in pairs(ics.SettingsPerView) do
			if settingsPerView.TextLayout == "" then
				settingsPerView.TextLayout = nil
			end
		end
	end
})

TMW:RegisterUpgrade(60038, {
	group = function(self, gs, groupID)
		gs.Fonts = nil
	end
})

TMW:RegisterUpgrade(60029, {
	textlayout = function(self, settings, GUID)
		-- For some reason a lot of text layouts are missing quotes.
		-- (This may just be in my own settings as an artifact of early testing; but could also be in other people who alpha tested)
		-- It also changed to not hide a stack of '1'.
		for i, displaySettings in ipairs(settings) do
			if displaySettings.DefaultText == "[Stacks:Hide(0, 1)]"
			or displaySettings.DefaultText == "[Stacks:Hide('0', '1')]"
			or displaySettings.DefaultText == "[Stacks:Hide('0')]" then
				displaySettings.DefaultText = "[Stacks:Hide(0)]"
			end
		end
	end,
})

TMW:RegisterUpgrade(51019, {
	textlayout = function(self, settings, GUID)
		-- I don't know why this layout exists, but I know it was my fault, so I am going to delete it.
		if GUID == "icon" and settings.GUID == "" then
			TMW.db.profile.TextLayouts[GUID] = nil
			TMW.Warn("TMW has deleted the invalid text layout keyed as 'icon' that was probably causing errors for you. If you were using it on any of your icons, then I apologize, but you probably weren't because it probably wasn't even named")
		end
	end,
})

TMW:RegisterUpgrade(51003, {
	---------- Helper methods and data ----------
	pairs = {
		-- Matches [displayID] = oldGroupTextSettingsKey
		[1] = "Bind",
		[2] = "Count",
	},
	
	-- The old defaults for the Count text (stacks) from the old text system.
	Count = {
		ConstrainWidth  = false,
		point           = "BOTTOMRIGHT",
		relativePoint   = "BOTTOMRIGHT",
		
		Name            = "Arial Narrow",
		Size            = 12,
		x               = -2,
		y               = 2,
		Outline         = "THICKOUTLINE",
	},
	
	-- The old defaults for the Bind text from the old text system.
	Bind = {
		y               = -2,
		point           = "TOPLEFT",
		relativePoint   = "TOPLEFT",
		
		Name            = "Arial Narrow",
		Size            = 12,
		x               = -2,
		Outline         = "THICKOUTLINE",
		ConstrainWidth  = true,
	},
	
	-- http://snippets.luacode.org/snippets/Deep_Comparison_of_Two_Values_3
	deepcompare = function(self,t1,t2)
		local ty1 = type(t1)
		local ty2 = type(t2)
		if ty1 ~= ty2 then return false end
		-- non-table types can be directly compared
		if ty1 ~= 'table' and ty2 ~= 'table' then return t1 == t2 end
		for k1,v1 in pairs(t1) do
			local v2 = t2[k1]
			if v2 == nil or not self:deepcompare(v1,v2) then return false end
		end
		for k2,v2 in pairs(t2) do
			local v1 = t1[k2]
			if v1 == nil or not self:deepcompare(v1,v2) then return false end
		end
		return true
	end,
	
	-- Sets a group to use the specified text layout
	SetLayoutToGroup = function(self, groupID, GUID)
		TMW.db.profile.Groups[groupID].SettingsPerView.icon.TextLayout = GUID
		
		-- the group setting is a fallback for icons, so there is no reason to set the layout for individual icons
		for ics in TMW:InIconSettings(groupID) do
			ics.SettingsPerView.icon.TextLayout = nil
		end
	end,
	
	
	---------- Upgrade method ----------
	group = function(self, gs, groupID)
		-- Create a layout table to start storing text layout data for this group in.
		local layout = TMW.db.profile.TextLayouts[0]
		
		-- We don't actually want to define this as a real text layout yet, so take it out of TextLayouts.
		TMW.db.profile.TextLayouts[0] = nil
		
		-- The old text system had two displays
		layout.n = 2
		
		-- These are constants for each text display:
		-- Display 1 is the binding/label text
		layout[1].StringName = L["TEXTLAYOUTS_DEFAULTS_BINDINGLABEL"]
		layout[1].SkinAs = "HotKey" 
		
		-- Display 2 is the stack text
		layout[2].StringName = L["TEXTLAYOUTS_DEFAULTS_STACKS"]
		layout[2].DefaultText = "[Stacks:Hide(0)]"
		layout[2].SkinAs = "Count"
		
		for i = 1, layout.n do
			-- displaySettings holds the settings for the text layout being created
			local displaySettings = layout[i]
			
			-- settingsKey is the key that corresponds to the old text settings
			local settingsKey = self.pairs[i]
			-- source holds the old text settings
			local source = gs.Fonts and gs.Fonts[settingsKey]
			
			-- Iterate over all of the old text settings.
			for _, setting in TMW:Vararg(
				"Name",
				"Size",
				"x",
				"y",
				"point",
				"relativePoint",
				"Outline",
				"OverrideLBFPos",
				"ConstrainWidth"
			) do
				-- (not source) :: If the old text settings are nil, then the entire display used all default settings, so inherit from defaults.
					-- (So Ace3DB purged it completely because it wasn't needed)
				-- (source[setting] == nil) :: If this specific setting is nil, then it was default, so inherit from defaults. 
				if not source or source[setting] == nil then
					-- self[settingsKey][setting] holds the old defaults for the text display we are creating a layout for.					
					displaySettings[setting] = self[settingsKey][setting]
				else
					-- This setting was defined, so use the setting that was defined for it.
					displaySettings[setting] = source[setting]
				end
			end
			
			-- OverrideLBFPos isn't used anymore, instead SkinAs is set to "" (signifying don't skin this display)
			if displaySettings.OverrideLBFPos then
				displaySettings.SkinAs = ""
				displaySettings.OverrideLBFPos = nil
			end
			
			-- Fix this typo (MONOCHORME) which has probably been here at least a year without being noticed... until now
			if displaySettings.Outline == "MONOCHORME" then
				displaySettings.Outline = "MONOCHROME"
			end
		end
		
		-- We are done constructing a text layout out of this group's old text settings.
		-- Now, check and see if there alredy exists a layout with the exact same settings from a previous group's upgrade.
		for GUID, layoutSettings in pairs(TMW.db.profile.TextLayouts) do
		
			if layoutSettings ~= layout then -- I don't know why this check was written, but leave it in.
			
				-- These three settings don't actually impact the group, so ignore them in the comparison.
				-- Save them into variables, and then set them to their defaults.
				local name, GUID, noedit = layoutSettings.Name, layoutSettings.GUID, layoutSettings.NoEdit
				layoutSettings.Name, layoutSettings.GUID, layoutSettings.NoEdit = "", "", false
				
				-- Do the actual comparison to check if the layout we just created is a duplicate of one that already exists.
				local isDuplicate = self:deepcompare(layoutSettings, layout)
				
				-- Restore the settings that we just set to defaults.
				layoutSettings.Name, layoutSettings.GUID, layoutSettings.NoEdit = name, GUID, noedit
				
				if isDuplicate then
					-- If the layout we just created is a duplicate of another, then set the pre-existing layout to the group.
					-- The layout we just created just becomes garbage and will get picked up by the gc eventually.
					self:SetLayoutToGroup(groupID, GUID)
					return
				end
			end
		end
		
		-- If we've made it to this point, then the layout we just created wasn't a duplicate.
		
		-- Create a GUID for the new layout and set it.
		local GUID = TMW.generateGUID(12)
		layout.GUID = GUID
		
		-- Determine a name for the new layout:
		-- Start with this as the base name.
		local Name = L["TEXTLAYOUTS_DEFAULTS_ICON1"]
		repeat
			-- Loop until we find a name that isn't used by any other layouts.
			local found
			for k, layoutSettings in pairs(TMW.db.profile.TextLayouts) do
				if layoutSettings.Name == Name then
					-- The current name is in use.
					found = true
					
					-- Increase the number at the end of the name ("Icon Layout 1" becomes "Icon Layout 2", etc...)
					Name = TMW.oneUpString(Name) or GUID -- fallback on the GUID if we cant increment the name for some reason
					
					-- Break the inner loop so that we can go through the outer loop again and check if the new name is in use.
					break
				end
			end
		until not found
		
		-- A unique name has now been determined. Set it on the layout.
		layout.Name = Name
		
		-- Store the layout under the new GUID in the TextLayouts table.
		TMW.db.profile.TextLayouts[GUID] = layout
		
		-- Set the new layout to the group we are upgrading.
		self:SetLayoutToGroup(groupID, GUID)
	end,
})

TMW:RegisterUpgrade(51002, {
	-- This is the upgrade that handles the transition from TMW's ghetto text substitutions to DogTag.
	
	-- self.translateString is a function defined in the v51002 upgrade in TellMeWhen.lua.
	-- It is the method that actually converts between the old and new text subs.
	
	-- This upgrade extends this upgrade to text displays
	-- (The old static text displays, not the new ones that are the whole purpose of this file.)
	
	icon = function(self, ics)
		local BindText = ics.BindText or ""
		
		-- Meta icons and default icons didn't implement BindText, so don't upgrade them.
		if ics.Type ~= "meta" and ics.Type ~= "" then
			ics.SettingsPerView.icon.Texts[1] = self:translateString(BindText)
		end
		ics.BindText = nil
		
		-- The stack text display was static, and it already corresponds to the default text for this text display, so do nothing.
		-- ics.SettingsPerView.icon.Texts[2] = "[Stacks:Hide(0)]"
	end,
})

TMW:RegisterCallback("TMW_UPGRADE_REQUESTED", function(event, type, version, ...)
	-- When a profile settings upgrade is requested, update all text layouts.
	
	if type == "profile" then
		for GUID, settings in pairs(TMW.db.profile.TextLayouts) do
			TMW:DoUpgrade("textlayout", version, settings, GUID)
		end
	end
end)


function TEXT:GetTextLayoutForIconID(groupID, iconID, view)
	-- arg3, view, is optional. Defaults to the current view
	local gs = TMW.db.profile.Groups[groupID]
	local ics = gs.Icons[iconID]
	
	view = view or gs.View
	
	-- Get the GUID defined by the icon for the current IconView
	local GUID = ics.SettingsPerView[view].TextLayout
	
	-- If the icon defines the GUID as a blank string,
	-- it should default to whatever the group defines. (Intended behavior, btw.)
	if not GUID or GUID == "" then
		GUID = gs.SettingsPerView[view].TextLayout
	end
	
	-- Rawget from TextLayouts to see if the layout exists.
	local layoutSettings = GUID and rawget(TMW.db.profile.TextLayouts, GUID)
	
	local isFallback
	if not layoutSettings then
		isFallback = true
		
		-- If the layout doesn't exist, fall back on the default layout for the current IconView
		local GroupDefaultsPerView = TMW.Group_Defaults.SettingsPerView
		GUID = GroupDefaultsPerView[view] and GroupDefaultsPerView[view].TextLayout
		
		-- If the current IconView doesn't define a default layout (or if it doesn't define DefaultsPerView),
		-- then fall back on the default for all IconViews, GUID == "", the blank layout
		if not GUID then
			GUID = ""
		end
		
		-- Attempt to find the layout settings again.
		layoutSettings = rawget(TMW.db.profile.TextLayouts, GUID)
		
		-- Freak the fuck out if it wasn't found;
		-- Only happens if a view defines a default layout but doesn't actually define layout itself.
		assert(layoutSettings, ("Couldn't find default text layout with GUID %q for IconView %q"):format(GUID, view))
	end
	
	return GUID, layoutSettings, isFallback
end

function TEXT:GetTextLayoutForIcon(icon, view)
	return TEXT:GetTextLayoutForIconID(icon.group.ID, icon.ID, view)
end

function TEXT:GetTextFromSettingsAndLayout(Texts, layoutSettings, textID)
	TMW:ValidateType(2, "TEXT:GetTextForIconAndLayout()", Texts, "table")
	TMW:ValidateType(3, "TEXT:GetTextForIconAndLayout()", layoutSettings, "table")
	TMW:ValidateType(4, "TEXT:GetTextForIconAndLayout()", textID, "number")
	
	local text = Texts[textID]
	
	if not text then
		if textID > layoutSettings.n then
			error("textID is out of range for the given layout!", 2)
		end
	
		text = layoutSettings[textID].DefaultText
	end
	
	return text
end





-- -------------------
-- ICON MODULE
-- -------------------
	
local Texts = TMW:NewClass("IconModule_Texts", "IconModule")

Texts:RegisterConfigPanel_XMLTemplate(400, "TellMeWhen_TextDisplayOptions")


function Texts:OnNewInstance(icon)
	self.kwargs = {} -- Stores the DogTag kwargs table that will be used by the module for all its text displays/FontStrings.
	self.fontStrings = {} -- Stores all of the FontStrings that the midle has created.
	
	-- We need to make sure that all strings that are Masque skinnable are always created
	-- so that they can be available to IconModule_IconContainer_Masque when it requests them.
	-- If Masque isn't installed, then don't bother - we will create them normally on demand.
	if LMB then
		for key in pairs(TEXT.MasqueSkinnableTexts) do
			if key ~= "" then
				local fontString = self:CreateFontString(key)
				self:SetSkinnableComponent(key, fontString)
			end
		end
	end
end

function Texts:OnDisable()
	for id, fontString in pairs(self.fontStrings) do
		
		DogTag:RemoveFontString(fontString)		
		
		fontString:Hide()
	end
end

function Texts:CreateFontString(id)
	local icon = self.icon
	local fontString = icon:CreateFontString(self:GetChildNameBase() .. id, "ARTWORK", "NumberFontNormalSmall")
	self.fontStrings[id] = fontString
	return fontString
end

function Texts:SetupForIcon(sourceIcon)
	local icon = self.icon
	
	
	local Texts = sourceIcon:GetSettingsPerView().Texts
	local _, layoutSettings = TMW.TEXT:GetTextLayoutForIcon(sourceIcon) 
	self.layoutSettings = layoutSettings
	self.Texts = Texts
	
	wipe(self.kwargs)
	self.kwargs.icon = sourceIcon.ID
	self.kwargs.group = sourceIcon.group.ID
	self.kwargs.unit = sourceIcon.attributes.dogTagUnit
	--self.kwargs.shouldcolor = TMW.db.profile.ColorNames
	
	for _, fontString in pairs(self.fontStrings) do
		fontString.TMW_QueueForRemoval = true
	end
		
	if layoutSettings then
		local IconModule_IconContainer_Masque = icon:GetModuleOrModuleChild("IconModule_IconContainer_Masque")	
		local isDefaultSkin = IconModule_IconContainer_Masque and IconModule_IconContainer_Masque.isDefaultSkin
			
		for fontStringID, fontStringSettings in TMW:InNLengthTable(layoutSettings) do
			fontStringID = self:GetFontStringID(fontStringID, fontStringSettings)
			
			local fontString = self.fontStrings[fontStringID] or self:CreateFontString(fontStringID)
			fontString:Show()
			fontString.settings = fontStringSettings
			
			--fontString:SetWidth(fontStringSettings.ConstrainWidth and icon:GetWidth() or 0)
	
			if not LMB or isDefaultSkin or fontStringSettings.SkinAs == "" then				
				-- Font
				fontString:SetFont(LSM:Fetch("font", fontStringSettings.Name), fontStringSettings.Size, fontStringSettings.Outline)
				
				fontString:SetJustifyH(fontStringSettings.Justify)
			end
		end
		
		for fontStringID, fontStringSettings in TMW:InNLengthTable(layoutSettings) do
			fontStringID = self:GetFontStringID(fontStringID, fontStringSettings)
			
			local fontString = self.fontStrings[fontStringID] or self:CreateFontString(fontStringID)
	
			if not LMB or isDefaultSkin or fontStringSettings.SkinAs == "" then		
				-- Position
				fontString:ClearAllPoints()
				local func = fontString.__MSQ_SetPoint or fontString.SetPoint
				
				for n, anchorSettings in TMW:InNLengthTable(fontStringSettings.Anchors) do
					local relativeTo = anchorSettings.relativeTo
					if relativeTo:sub(1, 2) == "$$" then
						relativeTo = tonumber(relativeTo:sub(3))
						if relativeTo <= layoutSettings.n then
							local fontStringSettingsOfAnchor = layoutSettings[relativeTo]
							relativeTo = self:GetFontStringID(relativeTo, fontStringSettingsOfAnchor)
							relativeTo = self.fontStrings[relativeTo]
						else
							relativeTo = nil
						end
						if not relativeTo then
							TMW:Error("Couldn't find the anchor %q for icon %q, font string %s", anchorSettings.relativeTo, icon:GetName(), fontStringID)
							relativeTo = icon
						end
					else
						relativeTo = icon:GetName() .. relativeTo
						if not _G[relativeTo] then
							if self.hasSetupOnce then
								TMW:Error("Couldn't find the anchor %q for icon %q, font string %s", anchorSettings.relativeTo, icon:GetName(), fontStringID)
							end
							relativeTo = icon
						end
					end
					
					func(fontString, anchorSettings.point, relativeTo, anchorSettings.relativePoint, anchorSettings.x, anchorSettings.y)
				end
			end
		end
	end
	
	-- TMW_QueueForRemoval gets set to nil for valid stings in OnKwargsUpdated, among other things
	self:OnKwargsUpdated()
	
	for fontStringID, fontString in pairs(self.fontStrings) do		
		if fontString.TMW_QueueForRemoval then
			fontString.TMW_QueueForRemoval = nil
			DogTag:RemoveFontString(fontString)
			fontString:Hide()
		end
	end
	self.hasSetupOnce = true
end

function Texts:GetFontStringID(fontStringID, fontStringSettings)
	local SkinAs = fontStringSettings.SkinAs
	if SkinAs ~= "" then
		fontStringID = SkinAs
	end
	return fontStringID
end

function Texts:OnKwargsUpdated()
	if self.layoutSettings and self.Texts then
		for fontStringID, fontStringSettings in TMW:InNLengthTable(self.layoutSettings) do
			local fontString = self.fontStrings[self:GetFontStringID(fontStringID, fontStringSettings)]
			
			local text = TEXT:GetTextFromSettingsAndLayout(self.Texts, self.layoutSettings, fontStringID)
			
			if fontString and text and text ~= "" then
				local styleString = ""
				if fontStringSettings.Outline == "OUTLINE" or fontStringSettings.Outline == "THICKOUTLINE" or fontStringSettings.Outline == "MONOCHROME" then
					styleString = styleString .. ("[%s]"):format(fontStringSettings.Outline)
				end
				
				fontString.TMW_QueueForRemoval = nil
				
				DogTag:AddFontString(fontString, self.icon, styleString .. text, "TMW;Unit", self.kwargs)
			end
		end
	end
end

function Texts:DOGTAGUNIT(icon, dogTagUnit)
	if self.kwargs.unit ~= dogTagUnit then
		self.kwargs.unit = dogTagUnit
		self:OnKwargsUpdated()
	end
end
Texts:SetDataListner("DOGTAGUNIT")