DT: Currency Tooltip to support Max Currency

ElvUI/Modules/DataTexts/Currencies.lua

@@ -21,16 +21,18 @@ end
 local function GetInfo(id)
 	local info = C_CurrencyInfo_GetCurrencyInfo(id)
 	if info then
-		return info.name, info.quantity, (info.iconFileID and format(iconString, info.iconFileID)) or '136012'
-	else
-		return '', '', '136012'
+		return info.name, info.quantity, info.maxQuantity, (info.iconFileID and format(iconString, info.iconFileID)) or '136012'
 	end
 end
 
 local function AddInfo(id)
-	local name, num, icon = GetInfo(id)
+	local name, num, max, icon = GetInfo(id)
 	if name then
-		DT.tooltip:AddDoubleLine(format('%s %s', icon, name), BreakUpLargeNumbers(num), 1, 1, 1, 1, 1, 1)
+		local textRight = '%s'
+		if E.global.datatexts.settings.Currencies.maxCurrency and max and max > 0 then
+			textRight = '%s / '..BreakUpLargeNumbers(max)
+		end
+		DT.tooltip:AddDoubleLine(format('%s %s', icon, name), format(textRight, BreakUpLargeNumbers(num)), 1, 1, 1, 1, 1, 1)
 	end
 end
 

ElvUI/Settings/Global.lua

@@ -47,7 +47,7 @@ G.datatexts = {
 		CallToArms = { Label = '', NoLabel = false },
 		Combat = { TimeFull = true },
 		Crit = { Label = '', NoLabel = false, decimalLength = 1 },
-		Currencies = { goldFormat = 'BLIZZARD', goldCoins = true, displayedCurrency = 'BACKPACK', displayStyle = 'ICON', tooltipData = {}, idEnable = {}, headers = true },
+		Currencies = { goldFormat = 'BLIZZARD', goldCoins = true, displayedCurrency = 'BACKPACK', displayStyle = 'ICON', tooltipData = {}, idEnable = {}, headers = true, maxCurrency = false },
 		Durability = { percThreshold = 30 },
 		ElvUI = { Label = '' },
 		Experience = { textFormat = 'CUR' },

ElvUI_OptionsUI/DataTexts.lua

@@ -204,6 +204,7 @@ local function CreateDTOptions(name, data)
 
 		optionTable.args.displayStyle = ACH:Select(L["Display Style"], nil, 1, { ICON = L["Icons Only"], ICON_TEXT = L["Icons and Text"], ICON_TEXT_ABBR = L["Icons and Text (Short)"] }, nil, nil, nil, nil, nil, function() return (settings.displayedCurrency == "GOLD") or (settings.displayedCurrency == "BACKPACK") end)
 		optionTable.args.headers = ACH:Toggle(L["Headers"])
+		optionTable.args.maxCurrency = ACH:Toggle(L["Show Max Currency"])
 		optionTable.args.goldFormat.hidden = function() return (settings.displayedCurrency ~= "GOLD") end
 		optionTable.args.goldCoins.hidden = function() return (settings.displayedCurrency ~= "GOLD") end