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local awful = require "awful"
local xresources = require "beautiful.xresources"
local dpi = xresources.apply_dpi
local vars = require "themes.prismite.vars"
local wibox = require "wibox"
local wifi_inner = awful.widget.watch("awk 'NR==3 {printf(\"%.0f\", $3*10/7)}' /proc/net/wireless", 1, function(widget, stdout)
widget.font = "DejaVu Sans Mono wifi ramp Normal 8"
local icon = ""
local color = vars.colors.red
if stdout == "" then
widget:set_markup("<span color=\"" .. color .. "\">" .. icon .. "</span>")
return
end
local percent = tonumber(stdout)
if percent <= 20 then
icon = ""
color = vars.colors.red
elseif percent <= 40 then
icon = ""
color = vars.colors.yellow
elseif percent <= 60 then
icon = ""
color = vars.colors.yellow
elseif percent <= 80 then
icon = ""
color = vars.colors.green
elseif percent <= 100 then
icon = ""
color = vars.colors.green
end
widget:set_markup("<span color=\"" .. color .. "\">" .. icon .. "</span>")
end)
local wifi = wibox.widget {
widget = wibox.container.place,
wifi_inner
}
awful.tooltip {
objects = { wifi },
timer_function = function()
return io.popen("iwgetid -r"):read("*a"):sub(0, -2)
end,
bg = vars.colors.bg,
fg = vars.colors.fg,
border_color = vars.colors.bright.black,
border_width = vars.border_width,
font = vars.font,
shape = vars.shape,
margin_leftright = dpi(6),
margin_topbottom = dpi(6)
}
return wifi
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