#!/usr/bin/env bash
#
# print 1 if Opera is active and ready, else 0

usage() {
    echo "usage: $(basename $0) timeout" 1>&2
    [ "$1" = "-h" ] || [ "$1" = "--help" ]; exit
}

[ "$1" = "-h" ] || [ "$1" = "--help" ] && usage "$@"

[[ $# != 1 ]] && usage "$@"

pid="$(opera-pid)" || exit
[[ -z "$pid" ]] && echo 0 && exit

out="$(osascript "${BASH_SOURCE[0]%/*}"/."${BASH_SOURCE[0]##*/}".applescript "$@")" || exit
[[ -z "$out" ]] && out=0; echo $out
