Created
October 7, 2018 20:27
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Script to get brightness notification with dunst.
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| #!/bin/bash | |
| # You can call this script like this: | |
| # $./brightness.sh up | |
| # $./brightness.sh down | |
| # Based on sebastiencs' script (https://gist.github.com/sebastiencs/5d7227f388d93374cebdf72e783fbd6a) | |
| function get_brightness { | |
| xbacklight -get | |
| } | |
| function send_notification { | |
| brightness=`get_brightness` | |
| brightness=${brightness%%.*} | |
| # Make the bar with the special character (it's not dash -) Make sure it's not replaced by '?' | |
| # https://en.wikipedia.org/wiki/Box-drawing_character | |
| bar=$(seq -s "─" $(($brightness / 5)) | sed 's/[0-9]//g') | |
| #Send the notification | |
| case $brightness in | |
| 100) | |
| dunstify -i audio-brightness-muted-blocking -r 2593 -t 1000 -u normal "Brightness $brightness: $bar" | |
| ;; | |
| *) | |
| dunstify -i audio-brightness-muted-blocking -r 2593 -t 1000 -u normal "Brightness $brightness: $bar" | |
| ;; | |
| esac | |
| } | |
| case $1 in | |
| up) | |
| xbacklight -inc 5 | |
| send_notification | |
| ;; | |
| down) | |
| xbacklight -dec 5 | |
| send_notification | |
| ;; | |
| esac |
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