mirror of
https://github.com/don-philipe/knorke.git
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41 lines
931 B
Lua
41 lines
931 B
Lua
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local awful = require("awful")
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local gears = require("gears")
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local wibox = require("wibox")
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local icon_vpn_noconn
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local icon_vpn_conn
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-- Create layout with widgets
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local widget = wibox.widget {
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{
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id = "icon",
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widget = wibox.widget.imagebox,
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resize = true
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},
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layout = wibox.layout.align.horizontal
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}
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gears.timer {
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timeout = 10,
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autostart = true,
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callback = function ()
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awful.spawn.easy_async_with_shell("ifconfig | grep \"tun.*:\"",
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function (stdout, _, _, _)
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if (stdout == "") then
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widget.icon:set_image(icon_vpn_noconn)
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else
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widget.icon:set_image(icon_vpn_conn)
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end
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end)
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end
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}
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-- Widget function that is available from the outside.
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function widget.set_icons(vpn_noconn, vpn_conn)
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icon_vpn_noconn = vpn_noconn
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icon_vpn_conn = vpn_conn
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end
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return widget
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