25 lines
411 B
Lua
25 lines
411 B
Lua
-- {{{ Grab environment
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local setmetatable = setmetatable
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-- }}}
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local temp = {};
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-- {{{ Date widget type
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local function worker(format, warg)
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local f = io.popen("xset q | grep 'DPMS is' | awk '/ / {print $3}'")
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temp[0] = "";
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for line in f:lines() do
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temp[0] = temp[0] .. line
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end
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io.close(f)
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return temp
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end
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-- }}}
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return setmetatable(temp, { __call = function(_, ...) return worker(...) end })
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