1 #!/bin/sh 2 3 # Show wifi 📶 and percent strength or 📡 if none. 4 # Show 🌐 if connected to ethernet or ❎ if none. 5 # Show 🔒 if a vpn connection is active 6 7 case $BLOCK_BUTTON in 8 1) "$TERMINAL" -e nmtui; pkill -RTMIN+4 dwmblocks ;; 9 3) notify-send "🌐 Internet module" "\- Click to connect 10 📡: no wifi connection 11 📶: wifi connection with quality 12 ❎: no ethernet 13 🌐: ethernet working 14 🔒: vpn is active 15 " ;; 16 6) "$TERMINAL" -e "$EDITOR" "$0" ;; 17 esac 18 19 case "$(cat /sys/class/net/w*/operstate 2>/dev/null)" in 20 down) wifiicon="📡: -%" ;; 21 up) wifiicon="$(awk '/^\s*w/ { print "📶:", int($3 * 100 / 70) "%" }' /proc/net/wireless)" ;; 22 esac 23 24 case "$(cat /sys/class/net/e*/operstate 2>/dev/null)" in 25 down) ip="" ;; 26 up) ip="| $(ip -o a | awk '/: e.*.inet .*/ { print $4 }' | sed 's/\// /' | awk '{ print $1 }')" ;; 27 28 esac 29 30 printf "%s%s%s%s\n" "$wifiicon" "$(sed "s/down//;s/up/ /" /sys/class/net/e*/operstate 2>/dev/null)" "$(sed "s/.*/🔒/" /sys/class/net/tun*/operstate 2>/dev/null)" "$ip"
