#!/bin/sh case $BLOCK_BUTTON in 1) $TERMINAL -e nmtui ;; 3) pgrep -x dunst >/dev/null && notify-send "🌐 Internet module: - Click for \`nmtui\` for wifi access 📡: no wifi connection 📶: wifi connection with quality ❎: no ethernet 🌐: ethernet working " ;; esac [ "$(cat /sys/class/net/w*/operstate)" = 'down' ] && wifiicon="📡" [ ! -n "${wifiicon+var}" ] && wifiicon=$(grep "^\s*w" /proc/net/wireless | awk '{ print "📶", int($3 * 100 / 70) "%" }') printf "%s %s" "$wifiicon" "$(cat /sys/class/net/e*/operstate | sed "s/down/❎/;s/up/🌐/")"