goldendict-ng/resources/gd-custom.js

//document ready
(function ($) {
    $(function () {
        $(document).on("click", "a", function (event) {
            var link = $(this).attr("href");
            if ('string' != typeof (link)) {
                return;
            }

            if (link.indexOf("javascript:") >= 0) {
                return;
            }

            if (link.indexOf(":") >= 0) {
                emitClickedEvent(link);
                return false;
            }
            emitClickedEvent("");

            var newLink;
            var href = window.location.href;
            var index = -1;
            if (link.startsWith("#")) {
                //the href may contain # fragment already.remove them before append the new #fragment
                index = href.indexOf("#");
                if (index > -1) {
                    newLink = href.substring(0, index) + link;
                }
                else {
                    newLink = href + link;
                }
            } else {
                index = href.indexOf("?");

                if (link.indexOf("?gdanchor") > -1) {
                    newLink = "gdlookup://localhost/" + link;
                }
                else {
                    if (index > -1) {
                        newLink = href.substring(0, index) + "?word=" + link;
                    }
                    else {
                        newLink = href + "?word=" + link;
                    }
                }
            }
            $(this).attr("href", newLink);

        });

        //monitor iframe height.

        $("iframe").on("load", function () {
            var iframe = $(this);
            resizeIframe(iframe[0]);
        });

        function resizeIframe(obj) {
            setInterval(function () {
                //in some cases ,the website in iframe will load result after document has been loaded. the height will continue to change.
                var height = $(obj).contents().height();
                $(obj).height(Math.min(2000, height));
                if (height >= 2000) {
                    obj.scrolling = "yes";
                }
            }, 500);
        }

    });
})($_$);

function playSound(sound) {
    var a = new Audio(sound);
    a.play();
}