Fuxx

home/.config/awesome/signals/wifi.lua

@@ -0,0 +1,46 @@
+-- ## Wifi ##
+-- ~~~~~~~~~~~
+
+-- requirements
+-- ~~~~~~~~~~~~
+local awful = require("awful")
+local gears = require("gears")
+
+local old_net_ssid = "Reconnect"
+local old_net_stat = false
+
+local check_wifi = function()
+	local script = [[
+        nmcli -t connection show --active
+        ]]
+
+	awful.spawn.easy_async_with_shell(
+		script,
+		function(stdout)
+			local net_ssid = stdout
+			local net_stat = true
+			
+			if net_ssid == "" then
+                                net_stat = false
+                                net_ssid = "Not Connected"
+                        end
+
+			if net_ssid ~= old_net_ssid then -- Emit signal if there was a change 
+				awesome.emit_signal("signal::wifi", net_stat, net_ssid)
+				old_net_ssid = net_ssid
+				old_net_stat = net_stat
+			end
+		end
+	)
+end
+
+check_wifi()
+
+gears.timer {
+	timeout = 3,
+	autostart = true,
+	call_now = true,
+	callback = function()
+		check_wifi()
+	end,
+}