Cecile_MeterOverlay

numeration.lua

local addonName, Engine = ...
----------------------------------------------------------------------------------------------------
-- Numeration module
--
if not IsAddOnLoaded("Numeration")  then return; end

local mod = Engine.AddOn:NewModule("Numeration")
local debug = Engine.AddOn:GetModule("debug")

-- toggle window
function mod.Toggle()
	Numeration:ToggleVisibility()
end

local emptyTable = {}
local function GetValues(set, unitName, statType)
	local mergePets = NumerationCharOptions.petsmerged
	local data = set.unit[unitName]
	if not data then return 0, 0 end

	local total    = data[statType] and data[statType].total or 0
	local duration = data[statType] and data[statType].time or 0
	for petName in pairs(mergePets and data.pets or emptyTable) do
		local petData = set.unit[petName][statType]
		if petData then
			total = total + petData.total
			duration = math.max(duration, petData.time or 0)
		end
	end
	local perSecond = duration > 0 and math.floor(total/duration + 0.5) or total
	return total, perSecond
end

-- get the sum table
function mod.GetSumtable(scope, mode)
	local sumTable = {}
	local totalsum, totalpersec = 0, 0
	local index    = scope == Engine.CURRENT_DATA and 1 or 0
	local statType = (mode == Engine.TYPE_HEAL and 'hd') or (mode == Engine.TYPE_DPS and 'dd') or 'dd'

	local set = _G.NumerationCharDB[index]
	for name, data in pairs(set and set.unit or emptyTable) do
		if data.class ~= 'PET' then
			local unitData = {
				name = data.name,
				enclass = data.class,
			}
			local value, perSecond = GetValues(set, data.name, statType)
			if mode == Engine.TYPE_DPS then
				unitData.damage = value
				unitData.dps = perSecond
			elseif mode == Engine.TYPE_HEAL then
				unitData.healing = value
				unitData.hps = perSecond
			end
			totalsum    = totalsum + value
			totalpersec = totalpersec + perSecond
			table.insert(sumTable, unitData)
		end
	end

	return sumTable, totalsum, totalpersec
end

function mod.GetSegmentName()
	return NumerationCharDB[1] and NumerationCharDB[1].name or ''
end

-- initialize module
function mod:OnInitialize()
	mod.meter = Engine.AddOn:GetModule("meter")
	mod.meter:RegisterMeter("Numeration",mod.GetSumtable,mod.GetSegmentName,mod.Toggle)
end

Don't forget to also follow these two steps:

• add a <Script file="numeration.lua"/> line to Cecile_MeterOverlay/modules/load_modules.xml
• add Numeration to the ## OptionalDeps: property in Cecile_MeterOverlay/Cecile_MeterOverlay.toc