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diff --git a/scripts/.local/bin/personal/bar/brightness b/scripts/.local/bin/personal/bar/brightness
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+++ b/scripts/.local/bin/personal/bar/brightness
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+#!/bin/bash
+
+# A script to manage screen and keyboard brightness on my machine
+# Depends on: bash, brightnessctl
+# By David Penkowoj, 2021/06/24
+
+MTR_VALUE=15
+KBD_VALUE=1
+
+SWITCH="$1"
+
+case $SWITCH in
+  "help")
+    printf "Possible arguments:\n"
+    printf "===================\n"
+    printf "load      - loads brightness from save\n"
+    printf "save      - saves current brightness\n"
+    printf "up        - increases brightness by 5 percent and saves\n"
+    printf "down      - decreases brightness by 5 percent and saves\n"
+    printf "smallup   - increases brightness by 1 percent and saves\n"
+    printf "smalldown - decreases brightness by 1 percent and saves\n"
+    printf "status    - show brightness of a device"
+    ;;
+  "load")
+    brightnessctl --device='intel_backlight' set "$MTR_VALUE%"
+    brightnessctl --device='smc::kbd_backlight' set 0 # "$KBD_VALUE%"
+    ;;
+  "save")
+    M="$(brightnessctl --device='intel_backlight' | grep -Eo "[0-9]+" | head -n 2 | tail -n 1)"
+    K="$(brightnessctl --device='smc::kbd_backlight' | grep -Eo "[0-9]+" | head -n 2 | tail -n 1)"
+    sed -i "s/MTR_VALUE=$MTR_VALUE/MTR_VALUE=$M/g" "$0"
+    sed -i "s/KBD_VALUE=$KBD_VALUE/KBD_VALUE=$K/g" "$0"
+    ;;
+  "smalldown")
+    if [[ "$2" = "monitor" ]]; then brightnessctl --device='intel_backlight' set 1-%; fi
+    if [[ "$2" = "keyboard" ]]; then brightnessctl --device='smc::kbd_backlight' set 1-%; fi
+    brightness save
+    ;;
+  "smallup")
+    if [[ "$2" = "monitor" ]]; then brightnessctl --device='intel_backlight' set +1%; fi
+    if [[ "$2" = "keyboard" ]]; then brightnessctl --device='smc::kbd_backlight' set +1%; fi
+    brightness save
+    ;;
+  "down")
+    if [[ "$2" = "monitor" ]]; then brightnessctl --device='intel_backlight' set 5-%; fi
+    if [[ "$2" = "keyboard" ]]; then brightnessctl --device='smc::kbd_backlight' set 5-%; fi
+    brightness save
+    ;;
+  "up")
+    if [[ "$2" = "monitor" ]]; then brightnessctl --device='intel_backlight' set +5%; fi
+    if [[ "$2" = "keyboard" ]]; then brightnessctl --device='smc::kbd_backlight' set +5%; fi
+    brightness save
+    ;;
+  "get")
+    M="$(brightnessctl --device='intel_backlight' | grep -Eo "[0-9]+" | head -n 2 | tail -n 1)"
+    K="$(brightnessctl --device='smc::kbd_backlight' | grep -Eo "[0-9]+" | head -n 2 | tail -n 1)"
+    if [[ "$2" = "monitor" ]]; then echo "$M%"; fi
+    if [[ "$2" = "keyboard" ]]; then echo "$K%"; fi
+    ;;
+  *)
+    printf "Monitor:\n"
+    brightnessctl --device='intel_backlight' | tail -n 3 | sed 's/\t/- /g'
+    printf "Keyboard:\n"
+    brightnessctl --device='smc::kbd_backlight' | tail -n 3 | sed 's/\t/- /g'
+    ;;
+esac
+