dotfiles/config/awesome/dpmsstatus.lua

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2022-08-30 22:24:49 +03:00
-- {{{ Grab environment
local setmetatable = setmetatable
-- }}}
local temp = {};
-- {{{ Date widget type
local function worker(format, warg)
local f = io.popen("xset q | grep 'DPMS is' | awk '/ / {print $3}'")
temp[0] = "";
for line in f:lines() do
temp[0] = temp[0] .. line
end
io.close(f)
return temp
end
-- }}}
return setmetatable(temp, { __call = function(_, ...) return worker(...) end })