diff options
| -rwxr-xr-x | .local/bin/backlightctl | 83 | ||||
| -rw-r--r-- | .local/share/yadm/archive | bin | 0 -> 14160568 bytes |
2 files changed, 83 insertions, 0 deletions
diff --git a/.local/bin/backlightctl b/.local/bin/backlightctl new file mode 100755 index 0000000..d3f6280 --- /dev/null +++ b/.local/bin/backlightctl @@ -0,0 +1,83 @@ +#!/bin/sh + +# Get the correct sub-directory for your backlight device +root_path="/sys/class/backlight/" +device="$(find "$root_path" | tail -n 1)" + +max="$(cat "$device/max_brightness")" + +# What percentage to increase/decrease by when no argument is given +default_step=10 +# What percentage to set to when no argument is given +default_set=50 + +to_percent() { + printf "%d" "$((100 * $1 / $max))" +} + +to_value() { + printf "%d" "$((max * $1 / 100))" +} + +get_status() { + cat "$device/brightness" +} + +get_percent() { + to_percent "$(get_status)" +} + +# Add $1 to current brightness. Adjust if out of bounds (0-$max) +# $1 is converted to a value between 0-$max within this function +get_total() { + value="$(to_value "$1")" + printf "%d" "$(($(get_status) + value))" +} + +helpmsg="Usage: backlightctl -[FLAG] [PERCENTAGE] + -i, --increase: Increase brightness by n (default 10%) + -d, --decrease: Decrease brightness by n (default 10%) + -s, --set: Set brightness to specific value (default 50%) + -g --get: Get current brightness + -q, --quiet: Don't send any notification (for use in dwmblocks) + -h, --help: Print this help message +" + +case "$1" in + +-i | --increase) + [ -z "$2" ] && step="$default_step" || step="$2" + get_total "$step" >"$device/brightness" + ;; + +-d | --decrease) + [ -z "$2" ] && step="$default_step" || step="$2" + get_total "-$step" >"$device/brightness" + ;; + +-s | --set) + [ -z "$2" ] && set="$default_set" || set="$2" + to_value "$set" >"$device/brightness" + ;; + +-g | --get) + printf " %s\n" "$(get_status)%" + ;; + +-h | --help) + printf "%s" "$helpmsg" + ;; +*) + printf "\033[31mInvalid option: $1\033[0m\n%s" "$helpmsg" && exit 1 + ;; +esac + +# Send notification +case "$@" in +*-q* | *--quiet*) + exit 0 + ;; +*) + notify-send.sh -t 1000 --replace-file /tmp/bl-notif -a " Brightness:" "$(get_percent)%" + ;; +esac diff --git a/.local/share/yadm/archive b/.local/share/yadm/archive Binary files differnew file mode 100644 index 0000000..6ac24c8 --- /dev/null +++ b/.local/share/yadm/archive |