var ankiPlatform = "desktop"; var typeans; var fadeTime = 100; function _updateQA(html, onupdate, onshown) { // fade out current text var qa = $("#qa"); qa.fadeTo(fadeTime, 0, function() { // update text qa.html(html); onupdate(qa); // don't allow drags of images, which cause them to be deleted $("img").attr("draggable", false); // render mathjax MathJax.Hub.Queue(["Typeset", MathJax.Hub]); // and reveal when processing is done MathJax.Hub.Queue(function () { qa.fadeTo(fadeTime, 1, function () { onshown(qa); }); }); }); } function _showQuestion(q, bodyclass) { _updateQA(q, function(obj) { // return to top of window window.scrollTo(0, 0); document.body.className = bodyclass; }, function(obj) { // focus typing area if visible typeans = document.getElementById("typeans"); if (typeans) { typeans.focus(); } }); } function _showAnswer(a) { _updateQA(a, function(obj) { // scroll to answer? var e = $("#answer"); if (e[0]) { e[0].scrollIntoView(); } }, function(obj) { }); } function _toggleStar(show) { if (show) { $(".marked").show(); } else { $(".marked").hide(); } } function _typeAnsPress() { if (window.event.keyCode === 13) { pycmd("ans"); } }