#!/bin/bash

current_volume=$(pamixer --get-volume)

case $1 in
"raise")
	(( current_volume += 5 ))
	[[ current_volume -gt 100 ]] && current_volume=100
	
	pamixer --set-volume $current_volume
	notify-send -t 250 "VOL: $current_volume"
	pkill -RTMIN+1 i3blocks
;;
"lower")
	(( current_volume -= 5 ))
	[[ current_volume -lt 0 ]] && current_volume=0

	pamixer --set-volume $current_volume
	notify-send -t 250 "VOL: $current_volume"
	pkill -RTMIN+1 i3blocks
;;
"toggle_mute")
	pamixer --toggle-mute
	notify-send -t 300 "MUTE: $(pamixer --get-mute)"
;;
esac