#! /bin/sh
#
# Example panel for LemonBoy's bar

. panel_colors

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

while read -r line ; do
    case $line in
        S*)
            # clock output

sys_infos="%{F$COLOR_STATUS_FG}%{B$COLOR_STATUS_BG} ${line#?}
%{B-}%{F-}"
            ;;
        T*)
            # xtitle output
            title="%{F$COLOR_TITLE_FG}%{B$COLOR_TITLE_BG}
${line#?} %{B-}%{F-}"
            ;;
        W*)
            # bspwm internal state
            wm_infos=""
            IFS=':'
            set -- ${line#?}
            while [ $# -gt 0 ] ; do
                item=$1
                name=${item#?}
                case $item in
                    M*)
                        # active monitor
                        if [ $num_mon -gt 1 ] ;
then

wm_infos="$wm_infos
%{F$COLOR_ACTIVE_MONITOR_FG}%{B$COLOR_ACTIVE_MONITOR_BG} ${name}
%{B-}%{F-}  "
                        fi
                        ;;
                    m*)
                        # inactive monitor
                        if [ $num_mon -gt 1 ] ;
then

wm_infos="$wm_infos
%{F$COLOR_INACTIVE_MONITOR_FG}%{B$COLOR_INACTIVE_MONITOR_BG} ${name}
%{B-}%{F-}  "
                        fi
                        ;;
                    O*)
                        # focused occupied
desktop

wm_infos="${wm_infos}%{F$COLOR_FOCUSED_OCCUPIED_FG}%{B$COLOR_FOCUSED_OCCUPIED_BG}%{U$COLOR_FOREGROUND}%{+u}
${name} %{-u}%{B-}%{F-}"
                        ;;
                    F*)
                        # focused free desktop

wm_infos="${wm_infos}%{F$COLOR_FOCUSED_FREE_FG}%{B$COLOR_FOCUSED_FREE_BG}%{U$COLOR_FOREGROUND}%{+u}
${name} %{-u}%{B-}%{F-}"
                        ;;
                    U*)
                        # focused urgent
desktop

wm_infos="${wm_infos}%{F$COLOR_FOCUSED_URGENT_FG}%{B$COLOR_FOCUSED_URGENT_BG}%{U$COLOR_FOREGROUND}%{+u}
${name} %{-u}%{B-}%{F-}"
                        ;;
                    o*)
                        # occupied desktop

wm_infos="${wm_infos}%{F$COLOR_OCCUPIED_FG}%{B$COLOR_OCCUPIED_BG}
${name} %{B-}%{F-}"
                        ;;
                    f*)
                        # free desktop

wm_infos="${wm_infos}%{F$COLOR_FREE_FG}%{B$COLOR_FREE_BG} ${name}
%{B-}%{F-}"
                        ;;
                    u*)
                        # urgent desktop

wm_infos="${wm_infos}%{F$COLOR_URGENT_FG}%{B$COLOR_URGENT_BG} ${name}
%{B-}%{F-}"
                        ;;
                    L*)
                        # layout
                        wm_infos="$wm_infos
%{F$COLOR_LAYOUT_FG}%{B$COLOR_LAYOUT_BG} ${name} %{B-}%{F-}"
                        ;;
                esac
                shift
            done
            ;;
    esac
    printf "%s\n" "%{l}${wm_infos}%{c}${title}%{r}${sys_infos}"
done