\!/ KyuuKazami \!/

(function(root,factory){if(typeof define==="function"&&define.amd)define(["jquery"],factory);else root.Tokenfield=factory(root.jQuery)})(this,function($){var Tokenfield=function(element,options){var _self=this;this.$element=$(element);this.direction=this.$element.css("direction")==="ltr"?"left":"right";this.options=$.extend({},$.fn.tokenfield.defaults,{tokens:this.$element.val()},options);this._delimiters=typeof this.options.delimiter==="string"?[this.options.delimiter]:this.options.delimiter;this._triggerKeys=
$.map(this._delimiters,function(delimiter){return delimiter.charCodeAt(0)});var elRules=typeof window.getMatchedCSSRules==="function"?window.getMatchedCSSRules(element):null,elStyleWidth=element.style.width,elCSSWidth,elWidth=this.$element.width();if(elRules)$.each(elRules,function(i,rule){if(rule.style.width)elCSSWidth=rule.style.width});this.$element.css("position","absolute").css(this.direction,"-10000px").prop("tabindex",-1);this.$wrapper=$('<div class="tokenfield form-control" />');if(this.$element.hasClass("input-lg"))this.$wrapper.addClass("input-lg");
if(this.$element.hasClass("input-sm"))this.$wrapper.addClass("input-sm");if(this.direction==="right")this.$wrapper.addClass("rtl");var id=this.$element.prop("id")||(new Date).getTime()+""+Math.floor((1+Math.random())*100);this.$input=$('<input type="text" class="token-input" autocomplete="off" />').appendTo(this.$wrapper).prop("placeholder",this.$element.prop("placeholder")).prop("id",id+"-tokenfield");var $label=$('label[for="'+this.$element.prop("id")+'"]');if($label.length)$label.prop("for",this.$input.prop("id"));
this.$copyHelper=$('<input type="text" />').css("position","absolute").css(this.direction,"-10000px").prop("tabindex",-1).prependTo(this.$wrapper);if(elStyleWidth)this.$wrapper.css("width",elStyleWidth);else if(elCSSWidth)this.$wrapper.css("width",elCSSWidth);else if(this.$element.parents(".form-inline").length)this.$wrapper.width(elWidth);if(this.$element.prop("disabled")||this.$element.parents("fieldset[disabled]").length)this.disable();this.$mirror=$('<span style="position:absolute; top:-999px; left:0; white-space:pre;"/>');
this.$input.css("min-width",this.options.minWidth+"px");$.each(["fontFamily","fontSize","fontWeight","fontStyle","letterSpacing","textTransform","wordSpacing","textIndent"],function(i,val){_self.$mirror[0].style[val]=_self.$input.css(val)});this.$mirror.appendTo("body");this.$wrapper.insertBefore(this.$element);this.$element.prependTo(this.$wrapper);this.update();this.setTokens(this.options.tokens,false,false);this.listen();if(!$.isEmptyObject(this.options.autocomplete)){var autocompleteOptions=$.extend({},
this.options.autocomplete,{minLength:this.options.showAutocompleteOnFocus?0:null,position:{my:this.direction+" top",at:this.direction+" bottom",of:this.$wrapper}});this.$input.autocomplete(autocompleteOptions)}if(!$.isEmptyObject(this.options.typeahead)){var typeaheadOptions=$.extend({},this.options.typeahead,{});this.$input.typeahead(typeaheadOptions);this.typeahead=true}};Tokenfield.prototype={constructor:Tokenfield,createToken:function(attrs,triggerChange){if(typeof attrs==="string")attrs={value:attrs,
label:attrs};if(typeof triggerChange==="undefined")triggerChange=true;var _self=this,value=$.trim(attrs.value),label=attrs.label.length?$.trim(attrs.label):value;if(!value.length||(!label.length||value.length<this.options.minLength))return;var beforeCreateEvent=$.Event("beforeCreateToken");beforeCreateEvent.token={value:value,label:label};this.$element.trigger(beforeCreateEvent);if(!beforeCreateEvent.token)return;value=beforeCreateEvent.token.value;label=beforeCreateEvent.token.label;if(!this.options.allowDuplicates&&
$.grep(this.getTokens(),function(token){return token.value===value}).length){var duplicateEvent=$.Event("preventDuplicateToken");duplicateEvent.token={value:value,label:label};this.$element.trigger(duplicateEvent);var duplicate=this.$wrapper.find('.token[data-value="'+value+'"]').addClass("duplicate");setTimeout(function(){duplicate.removeClass("duplicate")},250);return false}var token=$('<div class="token" />').attr("data-value",value).append('<span class="token-label" />').append('<a href="#" class="close" tabindex="-1">&times;</a>');
if(this.$input.hasClass("tt-query"))this.$input.parent().before(token);else this.$input.before(token);this.$input.css("width",this.options.minWidth+"px");var tokenLabel=token.find(".token-label"),closeButton=token.find(".close");if(!this.maxTokenWidth){this.maxTokenWidth=this.$wrapper.width()-closeButton.outerWidth()-parseInt(closeButton.css("margin-left"),10)-parseInt(closeButton.css("margin-right"),10)-parseInt(token.css("border-left-width"),10)-parseInt(token.css("border-right-width"),10)-parseInt(token.css("padding-left"),
10)-parseInt(token.css("padding-right"),10);parseInt(tokenLabel.css("border-left-width"),10)-parseInt(tokenLabel.css("border-right-width"),10)-parseInt(tokenLabel.css("padding-left"),10)-parseInt(tokenLabel.css("padding-right"),10);parseInt(tokenLabel.css("margin-left"),10)-parseInt(tokenLabel.css("margin-right"),10)}tokenLabel.text(label).css("max-width",this.maxTokenWidth);token.on("mousedown",function(e){if(_self.disabled)return false;_self.preventDeactivation=true}).on("click",function(e){if(_self.disabled)return false;
_self.preventDeactivation=false;if(e.ctrlKey||e.metaKey){e.preventDefault();return _self.toggle(token)}_self.activate(token,e.shiftKey,e.shiftKey)}).on("dblclick",function(e){if(_self.disabled)return false;_self.edit(token)});closeButton.on("click",$.proxy(this.remove,this));var afterCreateEvent=$.Event("afterCreateToken");afterCreateEvent.token=beforeCreateEvent.token;afterCreateEvent.relatedTarget=token.get(0);this.$element.trigger(afterCreateEvent);var changeEvent=$.Event("change");changeEvent.initiator=
"tokenfield";if(triggerChange)this.$element.val(this.getTokensList()).trigger(changeEvent);this.update();return this.$input.get(0)},setTokens:function(tokens,add,triggerChange){if(!tokens)return;if(!add)this.$wrapper.find(".token").remove();if(typeof triggerChange==="undefined")triggerChange=true;if(typeof tokens==="string")if(this._delimiters.length)tokens=tokens.split(new RegExp("["+this._delimiters.join("")+"]"));else tokens=[tokens];var _self=this;$.each(tokens,function(i,token){_self.createToken(token,
triggerChange)});return this.$element.get(0)},getTokenData:function(token){var data=token.map(function(){var $token=$(this);return{value:$token.attr("data-value")||$token.find(".token-label").text(),label:$token.find(".token-label").text()}}).get();if(data.length==1)data=data[0];return data},getTokens:function(active){var self=this,tokens=[],activeClass=active?".active":"";this.$wrapper.find(".token"+activeClass).each(function(){tokens.push(self.getTokenData($(this)))});return tokens},getTokensList:function(delimiter,
beautify,active){delimiter=delimiter||this._delimiters[0];beautify=typeof beautify!=="undefined"&&beautify!==null?beautify:this.options.beautify;var separator=delimiter+(beautify&&delimiter!==" "?" ":"");return $.map(this.getTokens(active),function(token){return token.value}).join(separator)},getInput:function(){return this.$input.val()},listen:function(){var _self=this;this.$element.on("change",$.proxy(this.change,this));this.$wrapper.on("mousedown",$.proxy(this.focusInput,this));this.$input.on("focus",
$.proxy(this.focus,this)).on("blur",$.proxy(this.blur,this)).on("paste",$.proxy(this.paste,this)).on("keydown",$.proxy(this.keydown,this)).on("keypress",$.proxy(this.keypress,this)).on("keyup",$.proxy(this.keyup,this));this.$copyHelper.on("focus",$.proxy(this.focus,this)).on("blur",$.proxy(this.blur,this)).on("keydown",$.proxy(this.keydown,this)).on("keyup",$.proxy(this.keyup,this));this.$input.on("keypress",$.proxy(this.update,this)).on("keyup",$.proxy(this.update,this));this.$input.on("autocompletecreate",
function(){var $_menuElement=$(this).data("ui-autocomplete").menu.element;var minWidth=_self.$wrapper.outerWidth()-parseInt($_menuElement.css("border-left-width"),10)-parseInt($_menuElement.css("border-right-width"),10);$_menuElement.css("min-width",minWidth+"px")}).on("autocompleteselect",function(e,ui){if(_self.createToken(ui.item)){_self.$input.val("");if(_self.$input.data("edit"))_self.unedit(true)}return false}).on("typeahead:selected",function(e,datum,dataset){var valueKey="value";$.each(_self.$input.data("ttView").datasets,
function(i,set){if(set.name===dataset)valueKey=set.valueKey});if(_self.createToken(datum[valueKey])){_self.$input.typeahead("setQuery","");if(_self.$input.data("edit"))_self.unedit(true)}}).on("typeahead:autocompleted",function(e,datum,dataset){_self.createToken(_self.$input.val());_self.$input.typeahead("setQuery","");if(_self.$input.data("edit"))_self.unedit(true)});$(window).on("resize",$.proxy(this.update,this))},keydown:function(e){if(!this.focused)return;switch(e.keyCode){case 8:if(!this.$input.is(document.activeElement))break;
this.lastInputValue=this.$input.val();break;case 37:if(this.$input.is(document.activeElement)){if(this.$input.val().length>0)break;var prev=this.$input.hasClass("tt-query")?this.$input.parent().prevAll(".token:first"):this.$input.prevAll(".token:first");if(!prev.length)break;this.preventInputFocus=true;this.preventDeactivation=true;this.activate(prev);e.preventDefault()}else{this.prev(e.shiftKey);e.preventDefault()}break;case 38:if(!e.shiftKey)return;if(this.$input.is(document.activeElement)){if(this.$input.val().length>
0)break;var prev=this.$input.hasClass("tt-query")?this.$input.parent().prevAll(".token:last"):this.$input.prevAll(".token:last");if(!prev.length)return;this.activate(prev)}var _self=this;this.firstActiveToken.nextAll(".token").each(function(){_self.deactivate($(this))});this.activate(this.$wrapper.find(".token:first"),true,true);e.preventDefault();break;case 39:if(this.$input.is(document.activeElement)){if(this.$input.val().length>0)break;var next=this.$input.hasClass("tt-query")?this.$input.parent().nextAll(".token:first"):
this.$input.nextAll(".token:first");if(!next.length)break;this.preventInputFocus=true;this.preventDeactivation=true;this.activate(next);e.preventDefault()}else{this.next(e.shiftKey);e.preventDefault()}break;case 40:if(!e.shiftKey)return;if(this.$input.is(document.activeElement)){if(this.$input.val().length>0)break;var next=this.$input.hasClass("tt-query")?this.$input.parent().nextAll(".token:first"):this.$input.nextAll(".token:first");if(!next.length)return;this.activate(next)}var _self=this;this.firstActiveToken.prevAll(".token").each(function(){_self.deactivate($(this))});
this.activate(this.$wrapper.find(".token:last"),true,true);e.preventDefault();break;case 65:if(this.$input.val().length>0||!(e.ctrlKey||e.metaKey))break;this.activateAll();e.preventDefault();break;case 9:case 13:if(this.$input.data("ui-autocomplete")&&this.$input.data("ui-autocomplete").menu.element.find("li:has(a.ui-state-focus)").length)break;if(this.$input.hasClass("tt-query")&&this.$wrapper.find(".tt-is-under-cursor").length)break;if(this.$input.hasClass("tt-query")&&this.$wrapper.find(".tt-hint").val().length)break;
if(this.$input.is(document.activeElement)&&this.$input.val().length||this.$input.data("edit"))return this.createTokensFromInput(e,this.$input.data("edit"));if(e.keyCode===13){if(!this.$copyHelper.is(document.activeElement)||this.$wrapper.find(".token.active").length!==1)break;this.edit(this.$wrapper.find(".token.active"))}}this.lastKeyDown=e.keyCode},keypress:function(e){this.lastKeyPressCode=e.keyCode;this.lastKeyPressCharCode=e.charCode;if($.inArray(e.charCode,this._triggerKeys)!==-1&&this.$input.is(document.activeElement)){if(this.$input.val())this.createTokensFromInput(e);
return false}},keyup:function(e){this.preventInputFocus=false;if(!this.focused)return;switch(e.keyCode){case 8:if(this.$input.is(document.activeElement)){if(this.$input.val().length||this.lastInputValue.length&&this.lastKeyDown===8)break;this.preventDeactivation=true;var prev=this.$input.hasClass("tt-query")?this.$input.parent().prevAll(".token:first"):this.$input.prevAll(".token:first");if(!prev.length)break;this.activate(prev)}else this.remove(e);break;case 46:this.remove(e,"next");break}this.lastKeyUp=
e.keyCode},focus:function(e){this.focused=true;this.$wrapper.addClass("focus");if(this.$input.is(document.activeElement)){this.$wrapper.find(".active").removeClass("active");this.firstActiveToken=null;if(this.options.showAutocompleteOnFocus)this.search()}},blur:function(e){this.focused=false;this.$wrapper.removeClass("focus");if(!this.preventDeactivation&&!this.$element.is(document.activeElement)){this.$wrapper.find(".active").removeClass("active");this.firstActiveToken=null}if(!this.preventCreateTokens&&
(this.$input.data("edit")&&!this.$input.is(document.activeElement)||this.options.createTokensOnBlur))this.createTokensFromInput(e);this.preventDeactivation=false;this.preventCreateTokens=false},paste:function(e){var _self=this;setTimeout(function(){_self.createTokensFromInput(e)},1)},change:function(e){if(e.initiator==="tokenfield")return;this.setTokens(this.$element.val())},createTokensFromInput:function(e,focus){if(this.$input.val().length<this.options.minLength)return;var tokensBefore=this.getTokensList();
this.setTokens(this.$input.val(),true);if(tokensBefore==this.getTokensList()&&this.$input.val().length)return false;if(this.$input.hasClass("tt-query"))this.$input.typeahead("setQuery","");else this.$input.val("");if(this.$input.data("edit"))this.unedit(focus);return false},next:function(add){if(add){var firstActive=this.$wrapper.find(".active:first"),deactivate=firstActive&&this.firstActiveToken?firstActive.index()<this.firstActiveToken.index():false;if(deactivate)return this.deactivate(firstActive)}var active=
this.$wrapper.find(".active:last"),next=active.nextAll(".token:first");if(!next.length){this.$input.focus();return}this.activate(next,add)},prev:function(add){if(add){var lastActive=this.$wrapper.find(".active:last"),deactivate=lastActive&&this.firstActiveToken?lastActive.index()>this.firstActiveToken.index():false;if(deactivate)return this.deactivate(lastActive)}var active=this.$wrapper.find(".active:first"),prev=active.prevAll(".token:first");if(!prev.length)prev=this.$wrapper.find(".token:first");
if(!prev.length&&!add){this.$input.focus();return}this.activate(prev,add)},activate:function(token,add,multi,remember){if(!token)return;if(this.$wrapper.find(".token.active").length===this.$wrapper.find(".token").length)return;if(typeof remember==="undefined")var remember=true;if(multi)var add=true;this.$copyHelper.focus();if(!add){this.$wrapper.find(".active").removeClass("active");if(remember)this.firstActiveToken=token;else delete this.firstActiveToken}if(multi&&this.firstActiveToken){var i=this.firstActiveToken.index()-
2,a=token.index()-2,_self=this;this.$wrapper.find(".token").slice(Math.min(i,a)+1,Math.max(i,a)).each(function(){_self.activate($(this),true)})}token.addClass("active");this.$copyHelper.val(this.getTokensList(null,null,true)).select()},activateAll:function(){var _self=this;this.$wrapper.find(".token").each(function(i){_self.activate($(this),i!==0,false,false)})},deactivate:function(token){if(!token)return;token.removeClass("active");this.$copyHelper.val(this.getTokensList(null,null,true)).select()},
toggle:function(token){if(!token)return;token.toggleClass("active");this.$copyHelper.val(this.getTokensList(null,null,true)).select()},edit:function(token){if(!token)return;var value=token.data("value"),label=token.find(".token-label").text();var beforeEditEvent=$.Event("beforeEditToken");beforeEditEvent.token={value:value,label:label};beforeEditEvent.relatedTarget=token.get(0);this.$element.trigger(beforeEditEvent);if(!beforeEditEvent.token)return;value=beforeEditEvent.token.value;label=beforeEditEvent.token.label;
token.find(".token-label").text(value);var tokenWidth=token.outerWidth();var $_input=this.$input.hasClass("tt-query")?this.$input.parent():this.$input;token.replaceWith($_input);this.preventCreateTokens=true;this.$input.val(value).select().data("edit",true).width(tokenWidth)},unedit:function(focus){var $_input=this.$input.hasClass("tt-query")?this.$input.parent():this.$input;$_input.appendTo(this.$wrapper);this.$input.data("edit",false);this.update();if(focus){var _self=this;setTimeout(function(){_self.$input.focus()},
1)}},remove:function(e,direction){if(this.$input.is(document.activeElement)||this.disabled)return;var token=e.type==="click"?$(e.target).closest(".token"):this.$wrapper.find(".token.active");if(e.type!=="click"){if(!direction)var direction="prev";this[direction]();if(direction==="prev")var firstToken=token.first().prevAll(".token:first").length===0}var removeEvent=$.Event("removeToken");removeEvent.token=this.getTokenData(token);var changeEvent=$.Event("change");changeEvent.initiator="tokenfield";
token.remove();this.$element.val(this.getTokensList()).trigger(removeEvent).trigger(changeEvent);if(!this.$wrapper.find(".token").length||(e.type==="click"||firstToken))this.$input.focus();this.$input.css("width",this.options.minWidth+"px");this.update();e.preventDefault();e.stopPropagation()},update:function(e){var value=this.$input.val();if(this.$input.data("edit")){if(!value)value=this.$input.prop("placeholder");if(value===this.$mirror.text())return;this.$mirror.text(value);var mirrorWidth=this.$mirror.width()+
10;if(mirrorWidth>this.$wrapper.width())return this.$input.width(this.$wrapper.width());this.$input.width(mirrorWidth)}else{this.$input.css("width",this.options.minWidth+"px");if(this.direction==="right")return this.$input.width(this.$input.offset().left+this.$input.outerWidth()-this.$wrapper.offset().left-parseInt(this.$wrapper.css("padding-left"),10)-1);this.$input.width(this.$wrapper.offset().left+this.$wrapper.width()+parseInt(this.$wrapper.css("padding-left"),10)-this.$input.offset().left)}},
focusInput:function(e){if($(e.target).closest(".token").length||$(e.target).closest(".token-input").length)return;var _self=this;setTimeout(function(){_self.$input.focus()},0)},search:function(){if(this.$input.data("ui-autocomplete"))this.$input.autocomplete("search")},disable:function(){this.disabled=true;this.$input.prop("disabled",true);this.$element.prop("disabled",true);this.$wrapper.addClass("disabled")},enable:function(){this.disabled=false;this.$input.prop("disabled",false);this.$element.prop("disabled",
false);this.$wrapper.removeClass("disabled")}};var old=$.fn.tokenfield;$.fn.tokenfield=function(option,param){var value,args=[];Array.prototype.push.apply(args,arguments);var elements=this.each(function(){var $this=$(this),data=$this.data("bs.tokenfield"),options=typeof option=="object"&&option;if(typeof option==="string"&&(data&&data[option])){args.shift();value=data[option].apply(data,args)}else if(!data)$this.data("bs.tokenfield",data=new Tokenfield(this,options))});return typeof value!=="undefined"?
value:elements};$.fn.tokenfield.defaults={minWidth:60,minLength:0,allowDuplicates:false,autocomplete:{},typeahead:{},showAutocompleteOnFocus:false,createTokensOnBlur:false,delimiter:",",beautify:true};$.fn.tokenfield.Constructor=Tokenfield;$.fn.tokenfield.noConflict=function(){$.fn.tokenfield=old;return this};return Tokenfield});