#! /bin/sh

#. panel_colors

n_monitors=$(bspc query -M | wc -l)

while read -r line ; do
	case $line in
		S*)
			# Clock
			sys_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%{B-}%{F-}"
			;;
		T*)
			# Title
			title="%{F$COLOR_TITLE_FG}%{B$COLOR_TITLE_BG}${line#?}%{B-}%{F-}"
			;;
		I*)
			# IO
			io_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%{B-}%{F-}"
			;;
		B*)
			# Battery
			bat_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%{B-}%{F-}"
			;;
		C*)
			# CPU temperature
			temp_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}°%{B-}%{F-}"
			;;
		L*)
			# CPU load
			load_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%%{B-}%{F-}"
			;;
		M*)
			# Memory usage
			mem_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%{B-}%{F-}"
			;;
		N*)
			# Network throughput
			net_info="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG}${line#?}%{B-}%{F-}"
			;;
		W*)
			# Window manager state
			wm_info=""
			IFS=':'
			set -- ${line#?}
			while [ $# -gt 0 ] ; do
				item=$1
				name=${item#?}
				case $item in
					M*)
						# active monitor
						if [ $n_monitors -gt 1 ] ; then
							wm_info="$wm_info %{F$COLOR_ACTIVE_MONITOR_FG}%{B$COLOR_ACTIVE_MONITOR_BG}${name} %{B-}%{F-} "
						fi
						;;
					m*)
						# inactive monitor
						if [ $n_monitors -gt 1 ] ; then
							wm_info="$wm_info %{F$COLOR_INACTIVE_MONITOR_FG}%{B$COLOR_INACTIVE_MONITOR_BG}${name}%{B-}%{F-} "
						fi
						;;
					O*)
						# focused occupied desktop
						wm_info="${wm_info}%{F$COLOR_FOCUSED_OCCUPIED_FG}%{B$COLOR_FOCUSED_OCCUPIED_BG}%{U$COLOR_FOREGROUND}%{+u}${name}%{-u}%{B-}%{F-} "
						;;
					F*)
						# focused free desktop
						wm_info="${wm_info}%{F$COLOR_FOCUSED_FREE_FG}%{B$COLOR_FOCUSED_FREE_BG}%{U$COLOR_FOREGROUND}%{+u}${name}%{-u}%{B-}%{F-} "
						;;
					U*)
						# focused urgent desktop
						wm_info="${wm_info}%{F$COLOR_FOCUSED_URGENT_FG}%{B$COLOR_FOCUSED_URGENT_BG}%{U$COLOR_FOREGROUND}%{+u}${name}%{-u}%{B-}%{F-} "
						;;
					o*)
						# occupied desktop
						wm_info="${wm_info}%{F$COLOR_OCCUPIED_FG}%{B$COLOR_OCCUPIED_BG}${name}%{B-}%{F-} "
						;;
					f*)
						# free desktop
						wm_info="${wm_info}%{F$COLOR_FREE_FG}%{B$COLOR_FREE_BG}${name}%{B-}%{F-} "
						;;
					u*)
						# urgent desktop
						wm_info="${wm_info}%{F$COLOR_URGENT_FG}%{B$COLOR_URGENT_BG}${name}%{B-}%{F-} "
						;;
					L*)
						# layout
						wm_info="$wm_info%{F$COLOR_LAYOUT_FG}%{B$COLOR_LAYOUT_BG}${name}%{B-}%{F-}"
						;;
				esac
				shift
			done
			;;
	esac
	printf "%s\n" "%{l}${wm_info} cpu ${load_info} ${temp_info}  mem ${mem_info} ${io_info}  ${net_info} bat ${bat_info} %{c} ${title} %{r} ${sys_info}"
done