add waybar component for microphone state

bin/mic-state.sh

@@ -0,0 +1,8 @@
+#! /bin/bash
+
+state=$(pactl get-source-mute $(pactl get-default-source) | awk '{printf $2}')
+
+result='{"text": "", "alt": "'
+result+="$state\"}"
+
+echo "$result"

config/.config/waybar/config

@@ -7,6 +7,7 @@
   "modules-right": [
     "tray",
     "pulseaudio",
+    "custom/mic-state",
     "sway/language",
     "network",
     "backlight",
@@ -26,6 +27,16 @@
     "format-muted": "MUTE",
     "on-click": "pavucontrol"
   },
+  "custom/mic-state": {
+    "exec": "~/dotfiles/bin/mic-state.sh",
+    "format": "{icon}",
+    "return-type": "json",
+    "restart-interval": 0,
+    "format-icons": {
+      "yes": "",
+      "no": ""
+    }
+  },
   "sway/language": {
     "tooltip": false
   },

config/.config/waybar/style.css

@@ -34,12 +34,14 @@ window#waybar {
   margin-left: 10px;
 }
 
-#network {
+#network,
+#custom-mic-state {
   font-family: "Font Awesome 6 Free Solid";
 }
 
 #tray,
 #pulseaudio,
+#custom-mic-state,
 #language,
 #network,
 #upower,