New Setup 📦

home/.config/awesome/signals/bluetooth.lua

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+-- emits bluetooth status
+-- listen, i know this is dumb but.. yeah.
+------------------------------------------
+
+-- ("signal::bluetooth"), function(status(bool), service_status(bool))
+
+
+-- requirements
+local awful = require("awful")
+
+-- update interval
+local update_interval = 1
+
+
+--  import bluetooth info
+local cmd = [[
+  bash -c "
+  bluetoothctl show | grep "Powered:" | awk '{ print $2 }'
+  "
+]]
+
+awful.widget.watch(cmd, update_interval, function(_, stdout)
+    local output = string.gsub(stdout, '^%s*(.-)%s*$', '%1')
+    local bluetooth_active = true
+    local bluetooth_runnding_service
+
+    -- lets see if bluetooth.service is enabled
+    awful.spawn.easy_async_with_shell("bash -c 'pgrep bluetooth'", function (lets_see)
+        if lets_see == "" then
+            bluetooth_runnding_service = false
+        else
+            bluetooth_runnding_service = true
+        end
+    end)
+
+    -- set output as above info
+    if output == "no" then 
+        bluetooth_active = bluetooth_runnding_service
+    end
+
+    -- emit (powered on?) , (is the proceess running?)
+    awesome.emit_signal("signal::bluetooth", bluetooth_active, bluetooth_runnding_service)
+end)