initial commit

Modules/UnitFrames/Elements/CustomText.lua

@@ -0,0 +1,64 @@
+local E, L, V, P, G = unpack(select(2, ...)) --Import: Engine, Locales, PrivateDB, ProfileDB, GlobalDB
+local UF = E:GetModule('UnitFrames')
+local LSM = E.Libs.LSM
+
+local pairs = pairs
+
+function UF:Configure_CustomTexts(frame)
+	local frameDB = frame.db
+
+	--Make sure CustomTexts are hidden if they don't exist in current profile
+	if frame.customTexts then
+		for name, object in pairs(frame.customTexts) do
+			if not frameDB.customTexts or not frameDB.customTexts[name] then
+				object:Hide()
+			end
+		end
+	end
+
+	if frameDB.customTexts then
+		local font = LSM:Fetch('font', UF.db.font)
+		for name in pairs(frameDB.customTexts) do
+			local object = frame.customTexts[name]
+			if not object then
+				object = frame:CreateFontString(nil, 'OVERLAY')
+			end
+
+			local db, tagFont = frameDB.customTexts[name]
+			if db.font then
+				tagFont = LSM:Fetch('font', db.font)
+			end
+
+			local attachPoint = self:GetObjectAnchorPoint(frame, db.attachTextTo)
+			object:FontTemplate(tagFont or font, db.size or UF.db.fontSize, db.fontOutline or UF.db.fontOutline)
+			object:SetJustifyH(db.justifyH or 'CENTER')
+			object:ClearAllPoints()
+			object:Point(db.justifyH or 'CENTER', attachPoint, db.justifyH or 'CENTER', db.xOffset, db.yOffset)
+
+			if db.attachTextTo == 'Power' and frame.Power then
+				object:SetParent(frame.Power.RaisedElementParent)
+			elseif db.attachTextTo == 'AdditionalPower' and frame.AdditionalPower then
+				object:SetParent(frame.AdditionalPower.RaisedElementParent)
+			else
+				object:SetParent(frame.RaisedElementParent)
+			end
+
+			--This takes care of custom texts that were added before the enable option was added.
+			if db.enable == nil then
+				db.enable = true
+			end
+
+			if db.enable then
+				frame:Tag(object, db.text_format or '')
+				object:Show()
+			else
+				frame:Untag(object)
+				object:Hide()
+			end
+
+			if not frame.customTexts[name] then
+				frame.customTexts[name] = object
+			end
+		end
+	end
+end