From 53628003d7be3585e2fb76749ca1bf7b8d32a527 Mon Sep 17 00:00:00 2001
From: omri <omri@kehilush.com>
Date: Tue, 19 Nov 2024 20:18:42 +0200
Subject: [PATCH] polybar: add pipewire buffer size module

---
 .config/polybar/config.ini              | 10 ++++++++--
 .config/polybar/pipewire_buffer_size.sh | 18 ++++++++++++++++++
 2 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100755 .config/polybar/pipewire_buffer_size.sh

diff --git a/.config/polybar/config.ini b/.config/polybar/config.ini
index 0b201b7..1bfd8d3 100644
--- a/.config/polybar/config.ini
+++ b/.config/polybar/config.ini
@@ -32,7 +32,7 @@ font-0 = mononoki-12;1
 
 modules-left = ewmh
 modules-center = date
-modules-right = mpd filesystem pulseaudio xkeyboard memory cpu wlan eth
+modules-right = mpd filesystem pipewire_buffer_size pulseaudio xkeyboard memory cpu wlan eth
 
 cursor-click = pointer
 cursor-scroll = ns-resize
@@ -43,10 +43,16 @@ enable-ipc = true
 
 ; wm-restack = generic
 ; wm-restack = bspwm
-; wm-restack = i3
+wm-restack = i3
 
 ; override-redirect = true
 
+[module/pipewire_buffer_size]
+type = custom/script
+exec = ~/.config/polybar/pipewire_buffer_size.sh
+interval = 10
+click-right = ~/.config/polybar/pipewire_buffer_size.sh click
+
 [module/info-hlwm-workspaces]
 type = custom/script
 exec = ~/.config/polybar/info-hlwm-workspaces/info-hlwm-workspaces.sh
diff --git a/.config/polybar/pipewire_buffer_size.sh b/.config/polybar/pipewire_buffer_size.sh
new file mode 100755
index 0000000..b98b1ab
--- /dev/null
+++ b/.config/polybar/pipewire_buffer_size.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+BUFFER_SIZES=("64" "128" "256" "512" "1024" "2048" "4096")
+
+current_buffer_size=$(pw-metadata -n settings 0 clock.force-quantum | grep -oP "value:'\K[0-9]+")
+
+if [[ $1 == "click" ]]; then
+    new_buffer_size=$(echo "${BUFFER_SIZES[@]}" | tr ' ' '\n' | xmenu)
+
+    if [[ -n $new_buffer_size ]]; then
+        pw-metadata -n settings 0 clock.force-quantum "$new_buffer_size"
+		current_buffer_size=$new_buffer_size
+    fi
+
+    exit 0
+fi
+
+echo "$current_buffer_size"