mirror of
https://github.com/don-philipe/knorke.git
synced 2025-11-08 14:57:02 +01:00
63 lines
1.6 KiB
Lua
63 lines
1.6 KiB
Lua
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.*:\\|wg.*:\"",
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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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awful.tooltip(
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{
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objects = { widget },
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mode = "outside",
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align = "right",
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fg = "white",
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margin_leftright = 10,
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margin_topbottom = 10,
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preferred_positions = { "right", "left", "top", "bottom" },
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timer_function = function()
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local num_vpnc_proc = awful.spawn.with_shell("ps aux | grep vpnc | wc -l")
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if (tonumber(num_vpnc_proc) > 1) then
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return "VPNC"
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end
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local num_openconnect_proc = awful.spawn.with_shell("ps aux | grep openconnect | wc -l")
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if (tonumber(num_openconnect_proc) > 1) then
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return "OPENCONNECT"
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end
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end
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}
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)
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return widget
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