Big changes

.config/awesome/extras/bling/signal/playerctl/init.lua

@@ -1,4 +1,7 @@
+local awful = require("awful")
+local gtimer = require("gears.timer")
 local beautiful = require("beautiful")
+local naughty = require("naughty")
 
 -- Use CLI backend as default as it is supported on most if not all systems
 local backend_config = beautiful.playerctl_backend or "playerctl_cli"
@@ -7,13 +10,37 @@ local backends = {
     playerctl_lib = require(... .. ".playerctl_lib"),
 }
 
+local backend = nil
+
 local function enable_wrapper(args)
+    local open = naughty.action { name = "Open" }
+
+    open:connect_signal("invoked", function()
+        awful.spawn("xdg-open https://blingcorp.github.io/bling/#/signals/pctl")
+    end)
+
+    gtimer.delayed_call(function()
+        naughty.notify({
+            title = "Bling Error",
+            text = "Global signals are deprecated! Please take a look at the playerctl documentation.",
+            app_name = "Bling Error",
+            app_icon = "system-error",
+            actions = { open }
+        })
+    end)
+
     backend_config = (args and args.backend) or backend_config
-    backends[backend_config].enable(args)
+    backend = backends[backend_config](args)
+    return backend
 end
 
 local function disable_wrapper()
-    backends[backend_config].disable()
+    backend:disable()
 end
 
-return { enable = enable_wrapper, disable = disable_wrapper }
+return {
+    lib = backends.playerctl_lib,
+    cli = backends.playerctl_cli,
+    enable = enable_wrapper,
+    disable = disable_wrapper
+}