#!/bin/sh

case $BLOCK_BUTTON in
  1) "$TERMINAL" -e nmtui; pkill -RTMIN+4 dwmblocks ;;
  2) notify-send "Internet module" "\- Click to connect
X : no wifi connection
+ : wifi connection
_ : no ethernet
- : ethernet working" ;;
  6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac

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

printf "[%s%s]" "$wifiicon" "$(sed "s/down/_/;s/up/-/" /sys/class/net/e*/operstate 2>/dev/null)"