#!/bin/sh
# If the user is doing something ambiguous, like selecting a bunch of files,
# moving the cursor off of those files, then doing an action, this will ask
# what they mean to target, then output either 'cursor' or 'selected'.
#     Usage: targets "$BB" "$@"
cursor="$1"
shift
if [ $# -gt 0 ]; then
    for f in "$@"; do
        if [ "$f" = "$cursor" ]; then
            intended='Selected files'
            break
        fi
    done
else
    intended='Cursor file'
fi

[ -z "$intended" ] && intended="$(printf '%s\0' 'Cursor file' 'Selected files' 'Both' | bbpick 'Which do you mean? ')"

case "$intended" in
    Cursor*) echo cursor ;;
    Selected*) echo selected ;;
    Both) echo both ;;
esac