73 lines
1.7 KiB
Bash
Executable file
73 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
# Show system status in notification, or your own message
|
|
# Syntaxis: notify [-vb] [-t <timeout>] [-p <value>] [<title> <message>]
|
|
|
|
# Requirements/dependencies:
|
|
# - amixer
|
|
# - brightnessctl
|
|
# - libnotify (notify-send)
|
|
|
|
panic () {
|
|
>&2 echo "Syntaxis: notify [-vb] [-t <timeout>] [-p <value>] [<title> <message>]"
|
|
exit 1
|
|
}
|
|
|
|
# Get options
|
|
while getopts ":bvt:p:" options; do
|
|
case "${options}" in
|
|
b)
|
|
value=$( brightnessctl | grep -o "[0-9]*%" | tr -d '%' )
|
|
title="Brightness: ${value}%"
|
|
category='sysinfo'
|
|
;;
|
|
v)
|
|
# Get volume (don't use pamixer because that is way slower)
|
|
value=$( pactl get-sink-volume @DEFAULT_SINK@ \
|
|
| grep -o '[0-9]*%' \
|
|
| tr -d '%' \
|
|
| head -n1 )
|
|
title="Volume: ${value}%"
|
|
category='sysinfo'
|
|
|
|
# If audio disabled, set value to zero.
|
|
if [ "$( pactl get-sink-mute @DEFAULT_SINK@ | grep -o '\(yes\|no\)' | head -n1 )" == 'yes' ] ; then
|
|
title="Volume: ${value}% (Disabled)"
|
|
value=0
|
|
fi
|
|
;;
|
|
t)
|
|
timeout="${OPTARG}"
|
|
;;
|
|
p)
|
|
value="${OPTARG}"
|
|
;;
|
|
*)
|
|
panic
|
|
;;
|
|
esac
|
|
done
|
|
|
|
shift $((OPTIND - 1))
|
|
|
|
# Check arguments
|
|
if [ $# -gt 2 ] ; then
|
|
panic
|
|
elif [ $# -gt 0 ] ; then
|
|
title="${1}"
|
|
message="${2:-}"
|
|
fi
|
|
|
|
# Build command string
|
|
arguments=""
|
|
if [[ ! -z "${category}" ]] ; then
|
|
arguments+=" -c ${category}"
|
|
fi
|
|
if [[ ! -z "${timeout}" ]] ; then
|
|
arguments+=" -t ${timeout}"
|
|
fi
|
|
if [[ ! -z "${value}" ]] ; then
|
|
arguments+=" -h int:value:${value}"
|
|
fi
|
|
|
|
notify-send "${title}" "${message}" ${arguments}
|
|
|