#!/bin/bash
# tabb for tabbed by Alexis.
tabbed_id=$(tabbed -d -c)

main() {
    while true; do
        if [[ ! $(pgrep -x "tabbed") ]]; then
            echo "No Tabbed process found. Exiting..."
            exit 1
        fi

        if [[ $(pgrep -x "tabbed" | wc -l) -gt 1 ]]; then
            tabbed_id=$(xdotool search --class "tabbed" | tail -n 1)
        fi

        deskid=$(xdotool get_desktop)
        window=$(wmctrl -x -l | grep -E " $deskid " | grep -v $(printf '0x0%x' "$tabbed_id") | grep -v 'tabbed' | cut -d ' ' -f 1,4)
        IFS=':'
            for win in $(printf '%s' "$window" | tr '\n' ':'); do
                unset IFS
                wid=$(printf '%s' "$win" | cut -d ' ' -f 1)
                wname=$(printf '%s' "$win" | cut -d ' ' -f 2)

                if [ "$wname" = "(has no name)" ]; then
                    cwid=$(xwininfo -children -id "$wid" | grep '^     0x' | sed -e 's@^ *\\(0x[0-9a-f]*\\) "\\([^"]*\\)".*@\\1@')

                    for id in $(printf '%s' "$cwid"); do
                        xdotool windowreparent "$id" "$tabbed_id"
                    done
                else
                    xdotool windowreparent "$wid" "$tabbed_id"
                fi
            done
        if [ "$automode" = false ]; then
            exit 0
        fi
    done
}

while getopts ":e:d" flag; do
    case $flag in
        -e )
            automode=true
            main
            ;;
        -d )
            automode=false
            main
            ;;
    esac
done

if [ $OPTIND -eq 1 ]; then
    automode=true
    main
fi
shift $((OPTIND-1))