34 lines
861 B
Lua
34 lines
861 B
Lua
-- ## Brightness ##
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-- ~~~~~~~~~~~~~
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-- requirements
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-- ~~~~~~~~~~~~
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local wibox = require('wibox')
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local watch = require('awful.widget.watch')
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local beautiful = require('beautiful')
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local dpi = require('beautiful').xresources.apply_dpi
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local brightness = wibox.widget.textbox()
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brightness.font = beautiful.font
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watch([[bash -c "brightnessctl | grep -oP '[^()]+%'"]], 2, function(_, stdout)
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brightness.text = stdout
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collectgarbage('collect')
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end)
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brightness_icon = wibox.widget {
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markup = '<span font="' .. theme.icon_font .. '"foreground="'.. colors.brightblue ..'"> </span>',
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widget = wibox.widget.textbox,
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}
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return wibox.widget {
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brightness_icon,
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wibox.widget{
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brightness,
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fg = colors.brightyellow,
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widget = wibox.container.background
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},
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spacing = dpi(2),
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layout = wibox.layout.fixed.horizontal
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}
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