#!/bin/sh

. sb-theme

case "$(cat /sys/class/net/w*/operstate 2>/dev/null)" in
	down) wifiicon="󰖪" ;;
	up) wifiicon="$(awk '/^\s*w/ { print "", int($3 * 100 / 70) "%" }' /proc/net/wireless)" ;;
esac

display "$wifiicon" "$1"