16 lines
344 B
Plaintext
16 lines
344 B
Plaintext
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
set -euo pipefail
|
||
|
|
|
||
|
|
if [ "$1" = "up" ]; then
|
||
|
|
upDown="+$2%"
|
||
|
|
else
|
||
|
|
upDown="$2%-"
|
||
|
|
fi
|
||
|
|
|
||
|
|
newBrightness="$(brightnessctl -m set "$upDown" | cut -d, -f4)"
|
||
|
|
notify-send -u low \
|
||
|
|
-h string:x-canonical-private-synchronous:change-backlight \
|
||
|
|
-h "int:value:${newBrightness/\%/}" \
|
||
|
|
-- "Set brightness to $newBrightness"
|