#!/bin/sh

case $(hostname -s) in
	mother) return ;;
	po-rbo)
		charge=$(cat /sys/class/power_supply/BAT0/capacity)
		[ "$(cat /sys/class/power_supply/BAT0/status)" = "Charging" ]     && printf "󱐋 "
		[ "$(cat /sys/class/power_supply/BAT0/status)" = "Not charging" ] && printf "󱐋 "
		;;
	mars)
		charge=$(apm -l)
		[ "$(apm -b)" -eq 3 ] && printf "󱐋 "
		;;
esac

case $(echo "$charge" / 20 | bc) in
	"0") printf " " ;;
	"1") printf " " ;;
	"2") printf " " ;;
	"3") printf " " ;;
	"4")
		[ "$charge" -gt 94 ] && return
		printf " "
		;;
	"5") printf "󱐋 " ;;
esac