#!/bin/bash

#INTERFACE="/sys/class/net/wwan0"

ICONFONT=8

STATE="$(mmcli -m any | grep 'state:' | tr -d ' ' | cut -d ':' -f 2 | cut -d '%' -f 1)"
SIGNAL="$(mmcli -m any | grep 'signal quality:' | tr -d ' ' | cut -d ':' -f 2 | cut -d '%' -f 1)"
CARRIER="$(mmcli -m any | grep 'operator name:' | tr -d ' ' | cut -d ':' -f 2 | cut -d '%' -f 1)"

# These are intervals of 16%.
#CHAR_NOSIGNAL=""
#CHAR_SIGNAL1=""
#CHAR_SIGNAL2=""
#CHAR_SIGNAL3=""
#CHAR_SIGNAL4=""
#CHAR_SIGNAL5=""

CHAR_NOSIGNAL=""
CHAR_SIGNAL1=""
CHAR_SIGNAL2=""
CHAR_SIGNAL3=""
CHAR_SIGNAL4=""
CHAR_SIGNAL5=""

#echo $STATE
#echo $SIGNAL
#echo $CARRIER

printicon() {
	echo -n "%{T$ICONFONT}$1%{T-} "
	#echo -n "$1"
}

if [[ "$STATE" != *"connected"* ]]; then
#if [[ "$STATE" != "connected on" ]]; then
	#echo "$CHAR_NOSIGNAL N/A"
	printicon $CHAR_NOSIGNAL
	echo "N/A"
	exit 0
fi

# This is ugly

if [[ "$SIGNAL" -lt "16" ]]; then
	$CHAR_SIGNAL1
	printicon $CHAR_SIGNAL1
elif [[ "$SIGNAL" -lt "32" ]]; then
	printicon $CHAR_SIGNAL2
elif [[ "$SIGNAL" -lt "38" ]]; then
	printicon $CHAR_SIGNAL3
elif [[ "$SIGNAL" -lt "64" ]]; then
	printicon $CHAR_SIGNAL4
elif [[ "$SIGNAL" -lt "80" ]]; then
	printicon $CHAR_SIGNAL5
fi

echo "$CARRIER"