rofi/files/applets/bin/brightness.sh

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2022-08-19 10:21:01 -04:00
#!/usr/bin/env bash
## Author : Aditya Shakya (adi1090x)
## Github : @adi1090x
#
## Applets : Brightness
# Import Current Theme
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SCRIPT_INVOCATION="$0"
INPUT_THEME="$1"
SCRIPT_DIR="$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")"
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source "$SCRIPT_DIR/../shared/theme.bash"
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# Brightness Info
backlight="$(printf "%.0f\n" `light -G`)"
card="`light -L | grep 'backlight' | head -n1 | cut -d'/' -f3`"
if [[ $backlight -ge 0 ]] && [[ $backlight -le 29 ]]; then
level="Low"
elif [[ $backlight -ge 30 ]] && [[ $backlight -le 49 ]]; then
level="Optimal"
elif [[ $backlight -ge 50 ]] && [[ $backlight -le 69 ]]; then
level="High"
elif [[ $backlight -ge 70 ]] && [[ $backlight -le 100 ]]; then
level="Peak"
fi
# Theme Elements
prompt="${backlight}%"
mesg="Device: ${card}, Level: $level"
if [[ "$theme" == *'type-1'* ]]; then
list_col='1'
list_row='4'
win_width='400px'
elif [[ "$theme" == *'type-3'* ]]; then
list_col='1'
list_row='4'
win_width='120px'
elif [[ "$theme" == *'type-5'* ]]; then
list_col='1'
list_row='4'
win_width='425px'
elif [[ ( "$theme" == *'type-2'* ) || ( "$theme" == *'type-4'* ) ]]; then
list_col='4'
list_row='1'
win_width='550px'
fi
# Options
layout=`cat ${theme} | grep 'USE_ICON' | cut -d'=' -f2`
if [[ "$layout" == 'NO' ]]; then
option_1=" Increase"
option_2=" Optimal"
option_3=" Decrease"
option_4=" Settings"
else
option_1=""
option_2=""
option_3=""
option_4=""
fi
# Rofi CMD
rofi_cmd() {
rofi -theme-str "window {width: $win_width;}" \
-theme-str "listview {columns: $list_col; lines: $list_row;}" \
-theme-str 'textbox-prompt-colon {str: "";}' \
-dmenu \
-p "$prompt" \
-mesg "$mesg" \
-markup-rows \
-theme ${theme}
}
# Pass variables to rofi dmenu
run_rofi() {
echo -e "$option_1\n$option_2\n$option_3\n$option_4" | rofi_cmd
}
# Execute Command
run_cmd() {
if [[ "$1" == '--opt1' ]]; then
light -A 5
elif [[ "$1" == '--opt2' ]]; then
light -S 25
elif [[ "$1" == '--opt3' ]]; then
light -U 5
elif [[ "$1" == '--opt4' ]]; then
xfce4-power-manager-settings
fi
}
# Actions
chosen="$(run_rofi)"
case ${chosen} in
$option_1)
run_cmd --opt1
;;
$option_2)
run_cmd --opt2
;;
$option_3)
run_cmd --opt3
;;
$option_4)
run_cmd --opt4
;;
esac