#!/usr/bin/env bash

# Original Script: https://github.com/ericmurphyxyz/dotfiles/blob/master/.local/bin/changebrightness

# Increment, decrement, or mute the volume and send a notification
# of the current volume level.


case $1 in
down)
	# Set the volume on (if it was muted)
	pamixer -u
	pamixer -d 5 # --allow-boost
  volume=$(pamixer --get-volume)
	dunstify -a "changevolume" -u low -r 9993 -h int:value:"$volume" -i "volume-minus" "Volume: ${volume}%" -t 2000
	;;
up)
	pamixer -u
	pamixer -i 5 # --allow-boost
  volume=$(pamixer --get-volume)
	dunstify -a "changevolume" -u low -r 9993 -h int:value:"$volume" -i "volume-plus" "Volume: ${volume}%" -t 2000
	;;
mute)
	pamixer -t
	if eval "$(pamixer --get-mute)"; then
		dunstify -a "changevolume" -u low -r 9993 -u low -i "volume-mute" "Muted" -t 2000
	else
    volume=$(pamixer --get-volume)
		dunstify -a "changevolume" -u low -r 9993 -h int:value:"$volume" -i "volume-high" "Volume: ${volume}%" -t 2000
	fi
	;;
esac