bin/tint2-wifi

   1 #!/bin/sh
   2 base=~/.icons/Paper/24x24/panel/network
   3 excellent=$base-wireless-signal-excellent.svg
   4      good=$base-wireless-signal-good.svg
   5        ok=$base-wireless-signal-ok.svg
   6       low=$base-wireless-signal-low.svg
   7      none=$base-wireless-signal-none.svg
   8   offline=$base-wireless-offline.svg
   9 while true; do
  10         sleep 3
  11         x=$(ifconfig wlan0 list sta)
  12         if [ $? != 0 ]; then
  13                 echo $offline
  14                 continue
  15         fi
  16         x=$(echo "$x" | awk 'NR == 1 {next} {printf "%.0f", $5}')
  17         if [ $x -ge 20 ]; then
  18                 echo $excellent
  19         elif [ $x -ge 15 ]; then
  20                 echo $good
  21         elif [ $x -ge 10 ]; then
  22                 echo $ok
  23         elif [ $x -ge 5 ]; then
  24                 echo $low
  25         else
  26                 echo $none
  27         fi
  28 done