feat: Waybar | add bluetooth widget to waybar

home-manager/dotfiles/waybar/config.jsonc

@@ -14,6 +14,7 @@
     ],
     "modules-right": [
         "pulseaudio",
+        "bluetooth",
         "network",
         "cpu",
         "memory",
@@ -153,5 +154,14 @@
             "suspend": "systemctl suspend",
             "hibernate": "systemctl hibernate"
         }
+    },
+    "bluetooth": {
+        "format-on": "󰂯",
+        "format-off": "󰂲",
+        "format-disabled": "", // an empty format will hide the module
+        "format-connected": "󰂱 {num_connections}",
+        "tooltip-format": "{controller_alias}\t{controller_address}",
+        "tooltip-format-connected": "{device_enumerate}",
+        "tooltip-format-enumerate-connected": "{device_alias}\t{device_address}"
     }
 }