✨ eww(bar,cc): add a lot of scripts and modify existing

eww/scripts/get-volume-watch.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+sink_="@DEFAULT_AUDIO_SINK@"
+source_="@DEFAULT_AUDIO_SOURCE@"
+
+print_json() {
+    echo "{ \"output\": $output_vol, \"source\": $source_vol }"
+}
+
+get_vol() {
+    echo $(wpctl get-volume $1 | awk "{print int(\$2*100)}")
+}
+
+output_vol=$(get_vol $sink_)
+source_vol=$(get_vol $source_)
+
+print_json
+
+pactl subscribe | grep --line-buffered -e "on sink" -e "on source" | while read -r; do
+
+    output_vol=$(get_vol $sink_)
+    source_vol=$(get_vol $source_)
+
+    print_json
+done