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added brightness notification script

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This commit is contained in:
Mike G 2024-10-06 13:13:35 -04:00
parent 246973759d
commit 273db9af59
3 changed files with 22 additions and 2 deletions
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Scripts/brightness_notif.sh Executable file
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#!/bin/bash
# dunst change brightness notification
# set varialbe $brightness to current brightness level
brightness=$(cat /sys/class/backlight/acpi_video0/actual_brightness)
# set variable $max to current max brightness level
max=$(cat /sys/class/backlight/acpi_video0/max_brightness)
# calculate percentage
brightness_percent=$(((brightness * 100) / max))
# show brightness notification
dunstify -u low -i brightness -h string:x-dunst-stack-tag:Brightness -h int:value:"$brightness_percent" "Brightness: ${brightness_percent}%"