--[[ Licensed under GNU General Public License v2 * (c) 2013, Luke Bonham --]] local newtimer = require("lain.helpers").newtimer local wibox = require("wibox") local io = { open = io.open } local tonumber = tonumber local setmetatable = setmetatable -- coretemp -- lain.widgets.temp local temp = {} local function worker(args) local args = args or {} local timeout = args.timeout or 2 local tempfile = args.tempfile or "/sys/class/thermal/thermal_zone0/temp" local settings = args.settings or function() end temp.widget = wibox.widget.textbox() function update() local f = io.open(tempfile) local coretemp_now if f then coretemp_now = tonumber(f:read("*all")) / 1000 f:close() else coretemp_now = "N/A" end widget = temp.widget settings() end newtimer("coretemp", timeout, update) return temp.widget end return setmetatable(temp, { __call = function(_, ...) return worker(...) end })