voidrice/.config/i3/lock.sh
2018-06-14 14:48:22 -04:00

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#!/bin/bash
# Approximate timeout rate in milliseconds (checked every 5 seconds).
timeout="10000"
# Take a screenshot:
scrot /tmp/screen.png
# Add the lock to the swirled and blurred image:
[[ -f ~/.config/i3/lock.png ]] && convert /tmp/screen.png -paint 1 -swirl 360 ~/.config/i3/lock.png -gravity center -composite -matte /tmp/screen.png
# Pause music (mocp and mpd):
mocp -P
mpc pause
# Lock it up!
i3lock -e -f -c 000000 -i /tmp/screen.png
# If still locked after $timeout milliseconds, turn off screen.
while [[ $(pgrep -x i3lock) ]]; do
[[ $timeout -lt $(xssstate -i) ]] && xset dpms force off
sleep 5
done