/*
 * typeahead.js 0.10.2
 * https://github.com/twitter/typeahead.js
 * Copyright 2013-2014 Twitter, Inc. and other contributors; Licensed MIT
 */
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R(S){return S.isEmpty()}},_hide:function(){this.$menu.hide()},_show:function(){this.$menu.css("display","block")},_getSuggestions:function y(){return this.$menu.find(".tt-suggestion")},_getCursor:function w(){return this.$menu.find(".tt-cursor").first()},_setCursor:function O(S,R){S.first().addClass("tt-cursor");!R&&this.trigger("cursorMoved")},_removeCursor:function v(){this._getCursor().removeClass("tt-cursor")},_moveCursor:function u(R){var T,S,V,U;if(!this.isOpen){return}S=this._getCursor();T=this._getSuggestions();this._removeCursor();V=T.index(S)+R;V=(V+1)%(T.length+1)-1;if(V===-1){this.trigger("cursorRemoved");return}else{if(V<-1){V=T.length-1}}this._setCursor(U=T.eq(V));this._ensureVisible(U)},_ensureVisible:function K(U){var R,T,S,V;R=U.position().top;T=R+U.outerHeight(true);S=this.$menu.scrollTop();V=this.$menu.height()+parseInt(this.$menu.css("paddingTop"),10)+parseInt(this.$menu.css("paddingBottom"),10);if(R<0){this.$menu.scrollTop(S+R)}else{if(V<T){this.$menu.scrollTop(S+(T-V))}}},close:function H(){if(this.isOpen){this.isOpen=false;this._removeCursor();this._hide();this.trigger("closed")}},open:function F(){if(!this.isOpen){this.isOpen=true;!this.isEmpty&&this._show();this.trigger("opened")}},setLanguageDirection:function P(R){this.$menu.css(R==="ltr"?h.ltr:h.rtl)},moveCursorUp:function A(){this._moveCursor(-1)},moveCursorDown:function Q(){this._moveCursor(+1)},getDatumForSuggestion:function C(S){var R=null;if(S.length){R={raw:s.extractDatum(S),value:s.extractValue(S),datasetName:s.extractDatasetName(S)}}return R},getDatumForCursor:function x(){return this.getDatumForSuggestion(this._getCursor().first())},getDatumForTopSuggestion:function J(){return this.getDatumForSuggestion(this._getSuggestions().first())},update:function B(R){r.each(this.datasets,S);function S(T){T.update(R)}},empty:function E(){r.each(this.datasets,R);this.isEmpty=true;function R(S){S.clear()}},isVisible:function I(){return this.isOpen&&!this.isEmpty},destroy:function N(){this.$menu.off(".tt");this.$menu=null;r.each(this.datasets,R);function R(S){S.destroy()}}});return M;function D(R){return new s(R)}}();var k=function(){var U="ttAttrs";function E(aa){var Z,ab,Y;aa=aa||{};if(!aa.input){b.error("missing input")}this.isActivated=false;this.autoselect=!!aa.autoselect;this.minLength=r.isNumber(aa.minLength)?aa.minLength:1;this.$node=H(aa.input,aa.withHint);Z=this.$node.find(".tt-dropdown-menu");ab=this.$node.find(".tt-input");Y=this.$node.find(".tt-hint");ab.on("blur.tt",function(ad){var af,ae,ac;af=document.activeElement;ae=Z.is(af);ac=Z.has(af).length>0;if(r.isMsie()&&(ae||ac)){ad.preventDefault();ad.stopImmediatePropagation();r.defer(function(){ab.focus()})}});Z.on("mousedown.tt",function(ac){ac.preventDefault()});this.eventBus=aa.eventBus||new a({el:ab});this.dropdown=new m({menu:Z,datasets:aa.datasets}).onSync("suggestionClicked",this._onSuggestionClicked,this).onSync("cursorMoved",this._onCursorMoved,this).onSync("cursorRemoved",this._onCursorRemoved,this).onSync("opened",this._onOpened,this).onSync("closed",this._onClosed,this).onAsync("datasetRendered",this._onDatasetRendered,this);this.input=new l({input:ab,hint:Y}).onSync("focused",this._onFocused,this).onSync("blurred",this._onBlurred,this).onSync("enterKeyed",this._onEnterKeyed,this).onSync("tabKeyed",this._onTabKeyed,this).onSync("escKeyed",this._onEscKeyed,this).onSync("upKeyed",this._onUpKeyed,this).onSync("downKeyed",this._onDownKeyed,this).onSync("leftKeyed",this._onLeftKeyed,this).onSync("rightKeyed",this._onRightKeyed,this).onSync("queryChanged",this._onQueryChanged,this).onSync("whitespaceChanged",this._onWhitespaceChanged,this);this._setLanguageDirection()}r.mixin(E.prototype,{_onSuggestionClicked:function v(aa,Z){var Y;if(Y=this.dropdown.getDatumForSuggestion(Z)){this._select(Y)}},_onCursorMoved:function P(){var Y=this.dropdown.getDatumForCursor();this.input.setInputValue(Y.value,true);this.eventBus.trigger("cursorchanged",Y.raw,Y.datasetName)},_onCursorRemoved:function y(){this.input.resetInputValue();this._updateHint()},_onDatasetRendered:function L(){this._updateHint()},_onOpened:function w(){this._updateHint();this.eventBus.trigger("opened")},_onClosed:function B(){this.input.clearHint();this.eventBus.trigger("closed")},_onFocused:function N(){this.isActivated=true;this.dropdown.open()},_onBlurred:function O(){this.isActivated=false;this.dropdown.empty();this.dropdown.close()},_onEnterKeyed:function J(Z,Y){var aa,ab;aa=this.dropdown.getDatumForCursor();ab=this.dropdown.getDatumForTopSuggestion();if(aa){this._select(aa);Y.preventDefault()}else{if(this.autoselect&&ab){this._select(ab);Y.preventDefault()}}},_onTabKeyed:function X(aa,Z){var Y;if(Y=this.dropdown.getDatumForCursor()){this._select(Y);Z.preventDefault()}else{this._autocomplete(true)}},_onEscKeyed:function S(){this.dropdown.close();this.input.resetInputValue()},_onUpKeyed:function u(){var Y=this.input.getQuery();this.dropdown.isEmpty&&Y.length>=this.minLength?this.dropdown.update(Y):this.dropdown.moveCursorUp();this.dropdown.open()},_onDownKeyed:function z(){var Y=this.input.getQuery();this.dropdown.isEmpty&&Y.length>=this.minLength?this.dropdown.update(Y):this.dropdown.moveCursorDown();this.dropdown.open()},_onLeftKeyed:function W(){this.dir==="rtl"&&this._autocomplete()},_onRightKeyed:function K(){this.dir==="ltr"&&this._autocomplete()},_onQueryChanged:function G(Z,Y){this.input.clearHintIfInvalid();Y.length>=this.minLength?this.dropdown.update(Y):this.dropdown.empty();this.dropdown.open();this._setLanguageDirection()},_onWhitespaceChanged:function T(){this._updateHint();this.dropdown.open()},_setLanguageDirection:function R(){var Y;if(this.dir!==(Y=this.input.getLanguageDirection())){this.dir=Y;this.$node.css("direction",Y);this.dropdown.setLanguageDirection(Y)}},_updateHint:function M(){var Z,ad,ac,ab,Y,aa;Z=this.dropdown.getDatumForTopSuggestion();if(Z&&this.dropdown.isVisible()&&!this.input.hasOverflow()){ad=this.input.getInputValue();ac=l.normalizeQuery(ad);ab=r.escapeRegExChars(ac);Y=new RegExp("^(?:"+ab+")(.+$)","i");aa=Y.exec(Z.value);aa?this.input.setHint(ad+aa[1]):this.input.clearHint()}else{this.input.clearHint()}},_autocomplete:function V(aa){var ac,ab,Y,Z;ac=this.input.getHint();ab=this.input.getQuery();Y=aa||this.input.isCursorAtEnd();if(ac&&ab!==ac&&Y){Z=this.dropdown.getDatumForTopSuggestion();Z&&this.input.setInputValue(Z.value);this.eventBus.trigger("autocompleted",Z.raw,Z.datasetName)}},_select:function I(Y){this.input.setQuery(Y.value);this.input.setInputValue(Y.value,true);this._setLanguageDirection();this.eventBus.trigger("selected",Y.raw,Y.datasetName);this.dropdown.close();r.defer(r.bind(this.dropdown.empty,this.dropdown))},open:function D(){this.dropdown.open()},close:function F(){this.dropdown.close()},setVal:function t(Y){if(this.isActivated){this.input.setInputValue(Y)}else{this.input.setQuery(Y);this.input.setInputValue(Y,true)}this._setLanguageDirection()},getVal:function C(){return this.input.getQuery()},destroy:function Q(){this.input.destroy();this.dropdown.destroy();x(this.$node);this.$node=null}});return E;function H(Y,ad){var ae,aa,ac,Z;ae=b(Y);aa=b(i.wrapper).css(h.wrapper);ac=b(i.dropdown).css(h.dropdown);Z=ae.clone().css(h.hint).css(A(ae));Z.val("").removeData().addClass("tt-hint").removeAttr("id name placeholder").prop("disabled",true).attr({autocomplete:"off",spellcheck:"false"});ae.data(U,{dir:ae.attr("dir"),autocomplete:ae.attr("autocomplete"),spellcheck:ae.attr("spellcheck"),style:ae.attr("style")});ae.addClass("tt-input").attr({autocomplete:"off",spellcheck:false}).css(ad?h.input:h.inputWithNoHint);try{!ae.attr("dir")&&ae.attr("dir","auto")}catch(ab){}return ae.wrap(aa).parent().prepend(ad?Z:null).append(ac)}function A(Y){return{backgroundAttachment:Y.css("background-attachment"),backgroundClip:Y.css("background-clip"),backgroundColor:Y.css("background-color"),backgroundImage:Y.css("background-image"),backgroundOrigin:Y.css("background-origin"),backgroundPosition:Y.css("background-position"),backgroundRepeat:Y.css("background-repeat"),backgroundSize:Y.css("background-size")}}function x(Y){var Z=Y.find(".tt-input");r.each(Z.data(U),function(ab,aa){r.isUndefined(ab)?Z.removeAttr(aa):Z.attr(aa,ab)});Z.detach().removeData(U).removeClass("tt-input").insertAfter(Y);Y.remove()}}();(function(){var v,t,w;v=b.fn.typeahead;t="ttTypeahead";w={initialize:function x(E,D){D=r.isArray(D)?D:[].slice.call(arguments,1);E=E||{};return this.each(C);function C(){var H=b(this),F,G;r.each(D,function(I){I.highlight=!!E.highlight});G=new k({input:H,eventBus:F=new a({el:H}),withHint:r.isUndefined(E.hint)?true:!!E.hint,minLength:E.minLength,autoselect:E.autoselect,datasets:D});H.data(t,G)}},open:function y(){return this.each(C);function C(){var E=b(this),D;if(D=E.data(t)){D.open()}}},close:function B(){return this.each(C);function C(){var E=b(this),D;if(D=E.data(t)){D.close()}}},val:function u(C){return !arguments.length?E(this.first()):this.each(D);function D(){var G=b(this),F;if(F=G.data(t)){F.setVal(C)}}function E(H){var G,F;if(G=H.data(t)){F=G.getVal()}return F}},destroy:function A(){return this.each(C);function C(){var E=b(this),D;if(D=E.data(t)){D.destroy();E.removeData(t)}}}};b.fn.typeahead=function(C){if(w[C]){return w[C].apply(this,[].slice.call(arguments,1))}else{return w.initialize.apply(this,arguments)}};b.fn.typeahead.noConflict=function z(){b.fn.typeahead=v;return this}})()})(window.jQuery);