scripts reorganize

scripts/WMScripts/mute_active.sh

@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+
+# mutes the pipewire sink of the active window, if we can find it.
+# $1: if non-empty, applies the specified shader
+
+# 1: get activewindow pid 
+# 2 match to pactl source
+# 2a: try directly against pid
+# 2b: if fails: run through fallbacks for specific windows
+# 3 toggle pactl source mute
+# 4 set window tag for custom shading
+
+
+# Toggle mute a pactl sink
+# $1 int: id of sink to toggle
+function toggle_sink {
+  pactl set-sink-input-mute "$1" toggle
+}
+
+# Toggle mute for an array of pactl sinks
+# $1 string: space separated list of sink ids
+function toggle_multiple {
+  for i in $1; do
+    toggle_sink "$i"
+  done
+}
+
+
+case "$XDG_CURRENT_DESKTOP" in
+  "Hyprland")
+    activePid=$(hyprctl activewindow -j | jq ".pid")
+    tagCmd="hyprctl dispatch 'hl.dsp.window.tag({ tag = \"shader/$1\" })'"
+    class=$(hyprctl activewindow -j | jq  ".class")
+    ;;
+  *)
+    dunstify -u low -t 2000 -i ~/.icons/candy-icons/apps/scalable/yast-sound.svg "muteActive does not support the current desktop."
+    exit
+    ;;
+esac
+
+
+sinks=$(pactl -f json list sink-inputs)
+binary=$(ps -q "$activePid" -o comm=)
+
+mutableSinks=$(printf "%s" "$sinks" | jq -r ".[] | select(.properties.\"application.process.id\" == \"$activePid\") | .index")
+
+# fallbacks
+[[ -z "$mutableSinks" ]]                              && mutableSinks=$(printf "%s" "$sinks" | jq -r ".[] | select(.properties.\"application.process.binary\" == \"$binary\") | .index") # Feishin
+[[ -z "$mutableSinks" ]]                              && mutableSinks=$(printf "%s" "$sinks" | jq -r ".[] | select(.properties.\"application.id\" == \"$binary\") | .index") # mpv
+[[ -z "$mutableSinks" && "$class" = \"tf_linux64\" ]] && mutableSinks=$(printf "%s" "$sinks" | jq -r ".[] | select(.properties.\"application.name\" == \"tf_linux64\" ) .index") # tf2
+
+
+
+if [[ -z "$mutableSinks" ]]; then
+  # still no matched sink; give up 
+  printf "Couldn't match activeWindow to any pipewire sinks!\n"
+  dunstify -u low \
+    -a Mute \
+    -r 35 \
+    -i ~/.icons/candy-icons/apps/scalable/yast-sound.svg \
+    "Could not match active window to pipewire input"
+  exit 1
+else
+  printf "Matched activeWindow | class | %s\n |binary| %s\n | sink | %s | to pipewire sink" "$class" "$binary" "$mutableSinks" | column -ts '|'
+  dunstify -u low \
+    -a Mute \
+    -r 35 \
+    -i ~/.icons/candy-icons/apps/scalable/yast-sound.svg \
+    "Toggled mute on active window"
+fi
+
+toggle_multiple "$mutableSinks"
+[ -n "$1" ] && eval "$tagCmd"