diff --git a/static/js/auto-complete.js b/static/js/auto-complete.js index 7fbde995ed..0b46054568 100644 --- a/static/js/auto-complete.js +++ b/static/js/auto-complete.js @@ -1,223 +1,3 @@ -/* - JavaScript autoComplete v1.0.4 - Copyright (c) 2014 Simon Steinberger / Pixabay - GitHub: https://github.com/Pixabay/JavaScript-autoComplete - License: http://www.opensource.org/licenses/mit-license.php -*/ - -var autoComplete = (function(){ - // "use strict"; - function autoComplete(options){ - if (!document.querySelector) return; - - // helpers - function hasClass(el, className){ return el.classList ? el.classList.contains(className) : new RegExp('\\b'+ className+'\\b').test(el.className); } - - function addEvent(el, type, handler){ - if (el.attachEvent) el.attachEvent('on'+type, handler); else el.addEventListener(type, handler); - } - function removeEvent(el, type, handler){ - // if (el.removeEventListener) not working in IE11 - if (el.detachEvent) el.detachEvent('on'+type, handler); else el.removeEventListener(type, handler); - } - function live(elClass, event, cb, context){ - addEvent(context || document, event, function(e){ - var found, el = e.target || e.srcElement; - while (el && !(found = hasClass(el, elClass))) el = el.parentElement; - if (found) cb.call(el, e); - }); - } - - var o = { - selector: 0, - source: 0, - minChars: 3, - delay: 150, - offsetLeft: 0, - offsetTop: 1, - cache: 1, - menuClass: '', - renderItem: function (item, search){ - // escape special characters - search = search.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); - var re = new RegExp("(" + search.split(' ').join('|') + ")", "gi"); - return '
' + item.replace(re, "$1") + '
'; - }, - onSelect: function(e, term, item){} - }; - for (var k in options) { if (options.hasOwnProperty(k)) o[k] = options[k]; } - - // init - var elems = typeof o.selector == 'object' ? [o.selector] : document.querySelectorAll(o.selector); - for (var i=0; i 0) - that.sc.scrollTop = selTop + that.sc.suggestionHeight + scrTop - that.sc.maxHeight; - else if (selTop < 0) - that.sc.scrollTop = selTop + scrTop; - } - } - } - addEvent(window, 'resize', that.updateSC); - document.body.appendChild(that.sc); - - live('autocomplete-suggestion', 'mouseleave', function(e){ - var sel = that.sc.querySelector('.autocomplete-suggestion.selected'); - if (sel) setTimeout(function(){ sel.className = sel.className.replace('selected', ''); }, 20); - }, that.sc); - - live('autocomplete-suggestion', 'mouseover', function(e){ - var sel = that.sc.querySelector('.autocomplete-suggestion.selected'); - if (sel) sel.className = sel.className.replace('selected', ''); - this.className += ' selected'; - }, that.sc); - - live('autocomplete-suggestion', 'mousedown', function(e){ - if (hasClass(this, 'autocomplete-suggestion')) { // else outside click - var v = this.getAttribute('data-val'); - that.value = v; - o.onSelect(e, v, this); - that.sc.style.display = 'none'; - } - }, that.sc); - - that.blurHandler = function(){ - try { var over_sb = document.querySelector('.autocomplete-suggestions:hover'); } catch(e){ var over_sb = 0; } - if (!over_sb) { - that.last_val = that.value; - that.sc.style.display = 'none'; - setTimeout(function(){ that.sc.style.display = 'none'; }, 350); // hide suggestions on fast input - } else if (that !== document.activeElement) setTimeout(function(){ that.focus(); }, 20); - }; - addEvent(that, 'blur', that.blurHandler); - - var suggest = function(data){ - var val = that.value; - that.cache[val] = data; - if (data.length && val.length >= o.minChars) { - var s = ''; - for (var i=0;i 40) && key != 13 && key != 27) { - var val = that.value; - if (val.length >= o.minChars) { - if (val != that.last_val) { - that.last_val = val; - clearTimeout(that.timer); - if (o.cache) { - if (val in that.cache) { suggest(that.cache[val]); return; } - // no requests if previous suggestions were empty - for (var i=1; i'+e.replace(o,"$1")+""},onSelect:function(){}};for(var c in e)e.hasOwnProperty(c)&&(l[c]=e[c]);for(var a="object"==typeof l.selector?[l.selector]:document.querySelectorAll(l.selector),u=0;u0?i.sc.scrollTop=n+i.sc.suggestionHeight+s-i.sc.maxHeight:0>n&&(i.sc.scrollTop=n+s)}else i.sc.scrollTop=0},o(window,"resize",i.updateSC),document.body.appendChild(i.sc),n("autocomplete-suggestion","mouseleave",function(){var e=i.sc.querySelector(".autocomplete-suggestion.selected");e&&setTimeout(function(){e.className=e.className.replace("selected","")},20)},i.sc),n("autocomplete-suggestion","mouseover",function(){var e=i.sc.querySelector(".autocomplete-suggestion.selected");e&&(e.className=e.className.replace("selected","")),this.className+=" selected"},i.sc),n("autocomplete-suggestion","mousedown",function(e){if(t(this,"autocomplete-suggestion")){var o=this.getAttribute("data-val");i.value=o,l.onSelect(e,o,this),i.sc.style.display="none"}},i.sc),i.blurHandler=function(){try{var e=document.querySelector(".autocomplete-suggestions:hover")}catch(t){var e=0}e?i!==document.activeElement&&setTimeout(function(){i.focus()},20):(i.last_val=i.value,i.sc.style.display="none",setTimeout(function(){i.sc.style.display="none"},350))},o(i,"blur",i.blurHandler);var r=function(e){var t=i.value;if(i.cache[t]=e,e.length&&t.length>=l.minChars){for(var o="",s=0;st||t>40)&&13!=t&&27!=t){var o=i.value;if(o.length>=l.minChars){if(o!=i.last_val){if(i.last_val=o,clearTimeout(i.timer),l.cache){if(o in i.cache)return void r(i.cache[o]);for(var s=1;s