#!/bin/sh

### Created by Amdac @ www.amdac.net
### This script was written to populate lemonbar
### OpenBSD version

c1="#f0f0f0"
c2="#99ccee"
bg="#343850"

# trap 'update' 5

work() {
	set -A workspaces $(bspc wm -g | sed 's/WMeDP-1:// ; s/8.*/8/ ; s/:/ /g')
	for i in ${workspaces[*]}
	do      
		case $(echo $i | cut -c1-1) in
			F) i=$(echo $i | sed 's/F/%{F#ffff60}/') ;;	# Focused no content
			O) i=$(echo $i | sed 's/O/%{F#ffff60}/') ;;	# Focused with content
			o) i=$(echo $i | sed 's/o/%{F#99ccee}/') ;;	# Unfocused with content
			f) i=$(echo $i | sed 's/f/%{F#777777}/') ;;	# Not in use
			%) i=$(echo $i | sed 's/%/%{F#ff8888}/') ;;	# Other, flagged red
		esac
		[[ -n $i ]] && work="$work $i"
	done    
	echo "["$work "%{F$c2}]"
}

vol() {
	mute=$(sndioctl -n output.mute)
	if [ $mute = "1" ]; then
		echo "VOL: [mute]"
	else
		volume=$(sndioctl -n output.level | sed 's/\.// ; s/^0*//')
		[[ -n $volume ]] || volume=0
		echo "VOL: [$((${volume} /10))%]"
	fi
}

mem() {
	memused=$(top -d 1 | awk '/^Memory/ {print $3}' | sed 's/M\/.*//')
	echo "MEM: [$memused MB]"
}

temp() {
	zone0="$(sysctl hw.sensors.cpu0.temp0 | sed 's/.*=// ; s/\..*/°C/')"
	echo "TEMP: [$zone0]"
}

bat() {
	level="$(apm | awk '/^Battery/ {print $4}')"
	charging="$(apm | awk '/^A\/C/ {print $4}')"
	 [[ $charging = "not" ]] && echo "BAT: ${level}[v]" || echo "BAT: ${level}[^]"
}

dte() {
	dte=$(date +'%a %b %d [%R]')
	echo $dte
}

update() {
	echo "%{B$bg}%{c} %{F$c2}$(work)      %{F$c1}$(mem)      %{F$c2}$(temp)      %{F$c1}$(bat)      %{F$c2}$(vol)      %{F$c1}$(dte) " 
}

while (true); do
	update
	sleep 2
done