#!/bin/sh

# Prints all batteries, their percentage remaining and an emoji corresponding
# to charge status (🔌 for plugged up, 🔋 for discharging on battery, etc.).

case $BLOCK_BUTTON in
	3) notify-send "🔋 Battery module" "🔋: discharging
🛑: not charging
♻: stagnant charge
🔌: charging
⚡: charged
- Scroll to change adjust xbacklight." ;;
	4) xbacklight -inc 10 ;;
	5) xbacklight -dec 10 ;;
	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac

# acpi alternative
acpi | sed "s/Battery [0-9]: //;s/[Dd]ischarging, /🔋/;s/[Nn]ot charging, /🛑/;s/[Cc]harging, /🔌/;s/[Uu]nknown, /♻️/;s/[Ff]ull, /⚡/;s/ \(remaining\|until charged\)//"; exit
done | sed 's/ *$//'

# Loop through all attached batteries and format the info
# for battery in /sys/class/power_supply/BAT?*; do
# 	# If non-first battery, print a space separator.
# 	[ -n "${capacity+x}" ] && printf " "
# 	# Sets up the status and capacity
# 	case "$(cat "$battery/status")" in
# 		"Full") status="⚡" ;;
# 		"Discharging") status="🔋" ;;
# 		"Charging") status="🔌" ;;
# 		"Not charging") status="🛑" ;;
# 		"Unknown") status="♻️" ;;
# 	esac
# 	capacity=$(cat "$battery/capacity")
# 	# Will make a warn variable if discharging and low
# 	[ "$status" = "🔋" ] && [ "$capacity" -le 25 ] && warn="❗"
# 	# Prints the info
# 	printf "%s%s%d%%" "$status" "$warn" "$capacity"; unset warn
# done && exit 0