clean up scripts

.config/polybar/scripts/pipewire-microphone.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+get_mic_default() {
+    pactl info | awk '/Default Source:/ {print $3}'
+}
+
+is_mic_muted() {
+    pactl get-source-mute "$(get_mic_default)" | awk '{print $2}'
+}
+
+get_mic_status() {
+    if [ "$(is_mic_muted)" = "yes" ]; then
+        printf "%s\n" "#1"
+    else
+        printf "%s\n" "#2"
+    fi
+}
+
+listen() {
+    get_mic_status
+    LANG=EN; pactl subscribe | while read -r event; do
+        if printf "%s\n" "${event}" | grep -qE '(source|server)'; then
+            get_mic_status
+        fi
+    done
+}
+
+toggle() {
+    pactl set-source-mute @DEFAULT_SOURCE@ toggle
+}
+
+case "${1}" in
+    --toggle)
+        toggle
+        ;;
+    *)
+        listen
+        ;;
+esac