AllTheLittleThings/modules/prat.lua

local core = LibStub("AceAddon-3.0"):GetAddon("AllTheLittleThings")
local mod = core:NewModule("Prat", "AceEvent-3.0")
local db

local defaults = {
}
local options = {
}

function mod:OnInitialize()
end

function mod:OnEnable()
	if Prat then
		self:ModifyPrat()
		self.OnEnable = nil
	end
end

function mod:ModifyPrat()
	local module = Prat.Addon:GetModule('AltNames')
	Prat.RegisterMessageItem('ALTNAMES', 'PLAYER')
	module.padfmt = '||%s'
	module.setMainPos = function() end

	-- Prevent dropdown menu option from being displayed
	module.menusAdded = true

	-- /run Prat.Addon:ChatFrame_MessageEventHandler(ChatFrame1, "CHAT_MSG_SYSTEM", "Batche has gone offline.", "", "", "", "", "", 0, 0, "", 0, 3991, "", 0, true, false)
	-- PreAddMessage hook to limit main print to 3 characters and make sure player is added for logouts
	local PreAddMessage = module.Prat_PreAddMessage
	module.Prat_PreAddMessage = function(self, e, message, frame, event, ...)
		-- check to see if we have a log off
		if event == "CHAT_MSG_SYSTEM" then
			-- .MESSAGE contains modified message with color, .OUTPUT contains raw
			local p, m = message.OUTPUT:match("(%S+)( has gone offline.*)")
			if p then
				local class = Prat.Addon:GetModule('PlayerNames'):GetData(p)
				-- inline coloring won't work (fires before) so we do it manually
				-- set PLAYERLINK for AltNames to read
				message.MESSAGE, message.PLAYER, message.PLAYERLINK = m, Prat.CLR:Player(p, p:lower(), class), p
			end
		end

		-- call normal
		PreAddMessage(self, e, message, frame, event, ...) 

		-- unset PLAYERLINK if we have a log off so as not to have it display
		if not message.lL or message.lL == "" then
			message.PLAYERLINK = nil
		end

		-- limit to 3 characters in the main
		if message.ALTNAMES and message.ALTNAMES ~= "" then
			-- 12 characters of color padding; so sub(1, 12+length)
			self.ALTNAMES = self.ALTNAMES:sub(1, 15).."|r"
			message.ALTNAMES = self.ALTNAMES
		end
	end
end