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dotfiles/.local/bin/audio-notify
David JULIEN 9d06a61780 legal: change license to GPLv3 in script headers
Kept wondering wether I should keep the MIT (because I highly value
freedom of act) or embrace the GPL (because I don't want this work to
become close-source).

I do understand that this commit (and the next one that is actually
changing the LICENSE) is a defeat for freedom. I guess freedom has been
defeated long time ago, when people and companies figured that was
"free" (as in gratis) was also "free" (as in disposable).

This is not how I think free (as in "libre") works but hey, that surely
is how Intel and other corporations see it (ec: Intel Management Engine
is entirely based on Minix, is close-source, and *maybe* used as a
backdoor by anybody).

It boils down to the Paradox of Tolerance, and I surely won't tolerate
shit going their way. If you want to take open source stuff, be my
guest ; but you have to play by the rules.
2021-02-16 01:09:56 +01:00

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#!/usr/bin/env sh
######################################################################
# @author : swytch
# @file : audio_notify
# @license : GPLv3
# @created : Wednesday May 20, 2020 17:52:58 CEST
#
# @description : send a notification with sound level
######################################################################
level="$(pulsemixer --get-volume | awk -F " " '{ printf "%d", $1 }')"
muted="$(pulsemixer --get-mute)"
if [ "1" = "$muted" ]; then
dunstify -r 100002 "Sound muted" "$level%"
else
case "$level" in
[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]) criticity="low" ;;
6[0-9]|7[0-9]) criticity="normal" ;;
*) criticity="critical" ;;
esac
dunstify -r 100002 -u "$criticity" "Current volume :" "$level%"
fi
kill -38 $(pidof dwmblocks)