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dots/dwm/.dwm/bar/bar-functions/dwm_wpa.sh

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#!/bin/sh
# Dependancies: wpa_cli
dwm_wpa() {
CONSTATE=$(wpa_cli status | sed -n '/wpa_state/s/^.*=//p')
case $CONSTATE in
'COMPLETED')
CONSSID=$(wpa_cli status | sed -n '/\<ssid\>/s/^.*=//p')
CONIP=$(wpa_cli status | sed -n '/ip_address/s/^.*=//p')
CONRSSI=$(wpa_cli signal_poll | sed -n '/AVG_RSSI/s/^.*=//p')
if [ "$CONRSSI" -gt -35 ]; then
printf "%s" "$SEP1"
printf "\uF927 %s %s" "$CONSSID" "$CONIP"
printf "%s\n" "$SEP2"
elif [ "$CONRSSI" -ge -55 ] && [ "$CONRSSI" -lt -35 ]; then
printf "%s" "$SEP1"
printf "\uF924 %s %s" "$CONSSID" "$CONIP"
printf "%s\n" "$SEP2"
elif [ "$CONRSSI" -ge -75 ] && [ "$CONRSSI" -lt -55 ]; then
printf "%s" "$SEP1"
printf "\uF921 %s %s" "$CONSSID" "$CONIP"
printf "%s\n" "$SEP2"
else
printf "%s" "$SEP1"
printf "\uF91E %s %s" "$CONSSID" "$CONIP"
printf "%s\n" "$SEP2"
fi
;;
#======================================================================#
'DISCONNECTED')
printf "%s" "$SEP1"
printf "\uF92D %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'INTERFACE_DISABLED')
printf "%s" "$SEP1"
printf "\uF92D %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
#======================================================================#
'SCANNING')
printf "%s" "$SEP1"
printf "\uF92A %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'ASSOCIATING')
printf "%s" "$SEP1"
printf "\uF92A %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'ASSOCIATED')
printf "%s" "$SEP1"
printf "\uF92A %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'AUTHENTICATING')
printf "%s" "$SEP1"
printf "\uF92A %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
#======================================================================#
'4WAY_HANDSHAKE')
printf "%s" "$SEP1"
printf "\uF92B %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'GROUP_HANDSHAKE')
printf "%s" "$SEP1"
printf "\uF92B %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
'INACTIVE')
printf "%s" "$SEP1"
printf "\uF92B %s" "$CONSTATE"
printf "%s\n" "$SEP2"
;;
esac
}
dwm_wpa