1 files changed, 0 insertions, 104 deletions
diff --git a/bin/backlight b/bin/backlight
deleted file mode 100755
index be0dadf..0000000
--- a/bin/backlight
+++ /dev/null
@@ -1,104 +0,0 @@
-#!/usr/bin/env bash
-#
-# Sets backlight through /sys/class/backlight/intel_backlight/brightness
-# Note: This requires the file to be user-writable!
-# Changes can be applied either by (positive or negative) relative increment
-# [-i] or as an absolute value [-s] (in percentage).
-
-set -euo pipefail
-
-# brightness steps in percentage
-brightness_step_size=5
-brightness_device=/sys/class/backlight/intel_backlight/brightness
-brightness_max_device=/sys/class/backlight/intel_backlight/max_brightness
-calculated_brightness=0
-amount=0
-
-brightness_steps=$(echo "100/${brightness_step_size}" |bc -l)
-maximum_brightness_raw=$(cat $brightness_max_device)
-current_brightness_raw=$(cat $brightness_device)
-brightness_one_percent_raw=$(echo "${maximum_brightness_raw}/100" |bc -l)
-current_brightness_percentage=$(echo "${current_brightness_raw}/(${maximum_brightness_raw}/100)" |bc -l)
-current_brightness_remainder=$(echo "${current_brightness_percentage}%${brightness_step_size}"|bc -l)
-current_step=$(echo ${current_brightness_percentage}/${brightness_step_size}|bc -l)
-
-check_if_number() {
-  if [[ $1 =~ ^[!\-0-9]+$ ]]; then
-    echo "Not an Integer: $1"
-    exit 1
-  fi
-}
-
-calculate_increment() {
-  check_if_number $1
-  if [ $1 -eq 0 ]; then
-    echo "There's nothing to do."
-    exit 1
-  fi
-  if [ $1 -gt 0 ]; then
-    if [ $(printf '%.0f' $current_brightness_percentage) -eq 100 ]; then
-      echo "Already at 100%"
-      exit 0
-    elif [ $(printf '%.0f' $(echo "${current_brightness_percentage}+$1"| bc)) -gt 100 ]; then
-      calculated_brightness=100
-    else
-      calculated_brightness=$(printf '%.0f' $(echo "${current_brightness_percentage}+$1"| bc))
-    fi
-  else
-    if [ $(printf '%.0f' $current_brightness_percentage) -eq 0 ]; then
-      echo "Already at 0%"
-      exit 0
-    elif [ $(printf '%.0f' $(echo "${current_brightness_percentage}+$1"| bc)) -lt 0 ]; then
-      calculated_brightness=0
-    else
-      calculated_brightness=$(printf '%.0f' $(echo "${current_brightness_percentage}+$1"| bc))
-    fi
-  fi
-}
-
-calculate_percentage() {
-  check_if_number $1
-  if [ $1 -lt 0 ] || [ $1 -gt 100 ]; then
-    echo "Invalid range: $1"
-    exit 1
-  fi
-  calculated_brightness=$1
-}
-
-percentage_to_raw() {
-  printf '%.0f' $(echo "$1*${brightness_one_percent_raw}"|bc -l)
-}
-
-set_brightness() {
-  echo "$(percentage_to_raw $calculated_brightness)" > $brightness_device
-}
-
-print_help() {
-  echo -e "Usage: $0 [-i <increment_in_percent>] [-s <brightness_in_percent>]"
-  exit 0
-}
-
-if [ ${#@} -gt 0 ]; then
-  while getopts 'hi:s:' flag; do
-    case "${flag}" in
-      h)
-        print_help
-        ;;
-      i)
-        calculate_increment $OPTARG
-          ;;
-      s)
-        calculate_percentage $OPTARG
-        ;;
-      *)
-        echo "Error! Try '${0} -h'."
-        exit 1
-        ;;
-    esac
-  done
-else
-  echo "$current_brightness_percentage"
-  exit 0
-fi
-
-set_brightness