diff options
Diffstat (limited to 'pkgs/sources/scripts/source/small_functions/brightness.sh')
-rwxr-xr-x | pkgs/sources/scripts/source/small_functions/brightness.sh | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/pkgs/sources/scripts/source/small_functions/brightness.sh b/pkgs/sources/scripts/source/small_functions/brightness.sh deleted file mode 100755 index a7272279..00000000 --- a/pkgs/sources/scripts/source/small_functions/brightness.sh +++ /dev/null @@ -1,80 +0,0 @@ -#!/usr/bin/env dash - -# shellcheck source=/dev/null -SHELL_LIBRARY_VERSION="2.1.2" . %SHELL_LIBRARY_PATH - -help() { - cat <<EOF -This is a system brightness manager - -USAGE: - $NAME up [VALUE] | down [VALUE] - -OPTIONS: - --help | -h - Output this help and exit. - - --version | -v - Output the version and exit. - -COMMANDS: - up [VALUE] - Increase the brightness by VALUE or 5%. - - down [VALUE] - Decrease the brightness by VALUE or 5%. - -ARGUMENTS: - VALUE := [[seq 0 100]] - The amount to increase/decrease the brightness. In percentage -EOF -} - -BACKLIGHT="/sys/class/%BACKLIGHT_NAME" - -brightness() { - offset="$1" - - max="$(cat $BACKLIGHT/max_brightness)" - cur="$(cat $BACKLIGHT/brightness)" - percentage="$(echo | awk --assign=cur="$cur" --assign=max="$max" '{printf cur / max}')" - - new="$(echo | awk --assign=per="$percentage" --assign=offset="$offset" '{printf per + (offset / 10)}')" - - output="$(echo | awk --assign=new="$new" --assign=max="$max" '{printf max * new}')" - - msg "echo \"$output\" > $BACKLIGHT/brightness" -} - -for arg in "$@"; do - case "$arg" in - "--help" | "-h") - help - exit 0 - ;; - "--version" | "-v") - version - exit 0 - ;; - esac -done - -case "$1" in -"up") - shift 1 - value="5" - [ -n "$1" ] && value="$1" - brightness "+$value" - ;; -"down") - shift 1 - value="-5" - [ -n "$1" ] && value="$1" - brightness "-$value" - ;; -*) - die "The command '$1' does not exist! See '--help' for a list" - ;; -esac - -# vim: ft=sh |