/*!
 * bootstra-suggest -  v2.0.1 (https://github.com/lodev09/bootstrap-suggest#readme)
 * Copyright 2013-2019 Jovanni Lo (lodev09@gmail.com)
 * Licensed under MIT (https://github.com/lodev09/bootstrap-suggest/blob/master/LICENSE)
*/

(function($){"use strict";var Suggest=function(el,key,options){var that=this;this.$element=$(el);this.$items=undefined;this.options=$.extend(true,{},$.fn.suggest.defaults,options,this.$element.data(),this.$element.data('options'));this.key=key;this.isShown=false;this.query='';this._queryPos=[];this._keyPos=-1;this.$dropdown=$('<div />',{'class':'dropdown suggest '+this.options.dropdownClass,'html':$('<ul />',{'class':'dropdown-menu',role:'menu'}),'data-key':this.key});this.load();};Suggest.prototype={__setListener:function(){this.$element.on('suggest.show',$.proxy(this.options.onshow,this)).on('suggest.select',$.proxy(this.options.onselect,this)).on('suggest.lookup',$.proxy(this.options.onlookup,this)).on('keyup',$.proxy(this.__keyup,this));return this;},__getCaretPos:function(posStart){var properties=['direction','boxSizing','width','height','overflowX','overflowY','borderTopWidth','borderRightWidth','borderBottomWidth','borderLeftWidth','paddingTop','paddingRight','paddingBottom','paddingLeft','fontStyle','fontVariant','fontWeight','fontStretch','fontSize','fontSizeAdjust','lineHeight','fontFamily','textAlign','textTransform','textIndent','textDecoration','letterSpacing','wordSpacing'];var isFirefox=!(window.mozInnerScreenX==null);var getCaretCoordinatesFn=function(element,position,recalculate){var div=document.createElement('div');div.id='input-textarea-caret-position-mirror-div';document.body.appendChild(div);var style=div.style;var computed=window.getComputedStyle?getComputedStyle(element):element.currentStyle;style.whiteSpace='pre-wrap';if(element.nodeName!=='INPUT')
style.wordWrap='break-word';style.position='absolute';style.visibility='hidden';$.each(properties,function(index,value){style[value]=computed[value];});if(isFirefox){style.width=parseInt(computed.width)-2+'px';if(element.scrollHeight>parseInt(computed.height))
style.overflowY='scroll';}else{style.overflow='hidden';}
div.textContent=element.value.substring(0,position);if(element.nodeName==='INPUT')
div.textContent=div.textContent.replace(/\s/g,"\u00a0");var span=document.createElement('span');span.textContent=element.value.substring(position)||'.';div.appendChild(span);var coordinates={top:span.offsetTop+parseInt(computed['borderTopWidth']),left:span.offsetLeft+parseInt(computed['borderLeftWidth'])};document.body.removeChild(div);return coordinates;}
return getCaretCoordinatesFn(this.$element.get(0),posStart);},__keyup:function(e){var specialChars=[38,40,37,39,17,18,9,16,20,91,93,36,35,45,33,34,144,112,113,114,115,116,117,118,119,120,121,122,123,145,19];switch(e.keyCode){case 27:this.hide();return;case 13:return true;}
if($.inArray(e.keyCode,specialChars)!==-1)return;var $el=this.$element,val=$el.val(),currentPos=this.__getSelection($el.get(0)).start;for(var i=currentPos;i>=0;i--){var subChar=$.trim(val.substring(i-1,i));if(!subChar){this.hide();break;}
if(subChar===this.key&&$.trim(val.substring(i-2,i-1))==''){this.query=val.substring(i,currentPos);this._queryPos=[i,currentPos];this._keyPos=i;this.lookup(this.query);break;}}},__getVisibleItems:function(){return this.$items?this.$items.not('.d-none'):$();},__build:function(){var elems=[],$item,$dropdown=this.$dropdown,that=this;var blur=function(e){that.hide();}
$dropdown.on('click','li:has(a)',function(e){e.preventDefault();that.__select($(this).index());that.$element.focus();}).on('mouseover','li:has(a)',function(e){that.$element.off('blur',blur);}).on('mouseout','li:has(a)',function(e){that.$element.on('blur',blur);});this.$element.before($dropdown).on('blur',blur).on('keydown',function(e){var $visibleItems;if(that.isShown){switch(e.keyCode){case 13:$visibleItems=that.__getVisibleItems();$visibleItems.each(function(index){if($(this).is('.active'))
that.__select($(this).index());});return false;break;case 40:$visibleItems=that.__getVisibleItems();if($visibleItems.last().is('.active'))return false;$visibleItems.each(function(index){var $this=$(this),$next=$visibleItems.eq(index+1);if($this.is('.active')){if(!$next.is('.hidden')){$this.removeClass('active');$next.addClass('active');}
return false;}});return false;case 38:$visibleItems=that.__getVisibleItems();if($visibleItems.first().is('.active'))return false;$visibleItems.each(function(index){var $this=$(this),$prev=$visibleItems.eq(index-1);if($this.is('.active')){if(!$prev.is('.hidden')){$this.removeClass('active');$prev.addClass('active');}
return false;}})
return false;}}});},__mapItem:function(dataItem){var itemHtml,that=this,_item={text:'',value:''};if(this.options.map){dataItem=this.options.map(dataItem);if(!dataItem)return false;}
if(dataItem instanceof Object){_item.text=dataItem.text||'';_item.value=dataItem.value||'';}else{_item.text=dataItem;_item.value=dataItem;}
return $('<li />',{'data-value':_item.value}).html($('<a />',{href:'#',html:_item.text})).addClass('dropdown-item');},__select:function(index){var $el=this.$element,el=$el.get(0),val=$el.val(),item=this.get(index),setCaretPos=this._keyPos+item.value.length+1;$el.val(val.slice(0,this._keyPos)+item.value+this.options.endKey+val.slice(this.__getSelection(el).start));if(el.setSelectionRange){el.setSelectionRange(setCaretPos,setCaretPos);}else if(el.createTextRange){var range=el.createTextRange();range.collapse(true);range.moveEnd('character',setCaretPos);range.moveStart('character',setCaretPos);range.select();}
$el.trigger($.extend({type:'suggest.select'},this),item);this.hide();},__getSelection:function(el){el.focus();return{start:el.selectionStart,end:el.selectionEnd};},__buildItems:function(data){var $dropdownMenu=this.$dropdown.find('.dropdown-menu');$dropdownMenu.empty();if(data&&data instanceof Array){for(var i in data){var $item=this.__mapItem(data[i]);if($item){$dropdownMenu.append($item);}}}
return $dropdownMenu.find('li:has(a)');},__lookup:function(q,$resultItems){var active=$resultItems.eq(0).addClass('active');this.$element.trigger($.extend({type:'suggest.lookup'},this),[q,$resultItems]);if($resultItems&&$resultItems.length){this.show();}else{this.hide();}},__filterData:function(q,data){var options=this.options;this.$items.addClass('hidden');this.$items.filter(function(index){if(q==='')return index<options.filter.limit;var $this=$(this),value=$this.find('a:first').text();if(!options.filter.casesensitive){value=value.toLowerCase();q=q.toLowerCase();}
return value.indexOf(q)!=-1;}).slice(0,options.filter.limit).removeClass('hidden active');return this.__getVisibleItems();},get:function(index){if(!this.$items)return;var $item=this.$items.eq(index);return{text:$item.children('a:first').text(),value:$item.attr('data-value'),index:index,$element:$item};},lookup:function(q){var options=this.options,that=this,data;var provide=function(data){if(that._keyPos!==-1){if(!that.$items){that.$items=that.__buildItems(data);}
that.__lookup(q,that.__filterData(q,data));}};if(typeof this.options.data==='function'){this.$items=undefined;data=this.options.data(q,provide);}else{data=this.options.data;}
if(data&&typeof data.promise==='function'){data.done(provide);}else if(data){provide.call(this,data);}},load:function(){this.__setListener();this.__build();},hide:function(){this.$dropdown.removeClass('open show');this.isShown=false;if(this.$items){this.$items.removeClass('active');}
this._keyPos=-1;},show:function(){var $el=this.$element,$dropdownMenu=this.$dropdown.find('.dropdown-menu'),el=$el.get(0),options=this.options,caretPos,position={top:'auto',bottom:'auto',left:'auto',right:'auto'};if(!this.isShown){this.$dropdown.addClass('open show');if(options.position!==false){caretPos=this.__getCaretPos(this._keyPos);if(typeof options.position=='string'){switch(options.position){case'bottom':position.top=$el.outerHeight()-parseFloat($dropdownMenu.css('margin-top'));position.left=0;position.right=0;break;case'top':position.top=-($dropdownMenu.outerHeight(true)+parseFloat($dropdownMenu.css('margin-top')));position.left=0;position.right=0;break;case'caret':position.top=caretPos.top-el.scrollTop;position.left=caretPos.left-el.scrollLeft;break;}}else{position=$.extend(position,typeof options.position==='function'?options.position(el,caretPos):options.position);}
$dropdownMenu.css(position);}
this.isShown=true;$el.trigger($.extend({type:'suggest.show'},this));}}};var old=$.fn.suggest;$.fn.suggest=function(arg1){var arg2=arguments[1],arg3=arguments[2];var createSuggestions=function(el,suggestions){var newData={};$.each(suggestions,function(keyChar,options){var key=keyChar.toString().charAt(0);newData[key]=new Suggest(el,key,typeof options==='object'&&options);});return newData;};return this.each(function(){var that=this,$this=$(this),data=$this.data('suggest'),suggestions={};if(typeof arg1==='string'){if(arg1.length==1){if(arg2){if(typeof arg2==='string'){if(arg1 in data&&typeof data[arg1][arg2]!=='undefined'){return data[arg1][arg2].call(data[arg1],arg3);}else{console.error(arg1+' is not a suggest');}}else{suggestions[arg1]=$.isArray(arg2)||typeof arg2==='function'?{data:arg2}:arg2;if(data&&arg1 in data){data[arg1].options=$.extend({},data[arg1].options,suggestions[arg1]);}else{data=$.extend(data,createSuggestions(this,suggestions));}
$this.data('suggest',data);}}}else{console.error('you\'re not initializing suggest properly. arg1 should have length == 1');}}else{if(!data)$this.data('suggest',createSuggestions(this,arg1));else if(data){$.each(arg1,function(key,value){if(key in data===false){suggestions[key]=value;}else{data[key].options=$.extend({},data[key].options,value);}});$this.data('suggest',$.extend(data,createSuggestions(that,suggestions)))}}});};$.fn.suggest.defaults={data:[],map:undefined,filter:{casesensitive:false,limit:5},endKey:' ',dropdownClass:'',position:'caret',onshow:function(e){},onselect:function(e,item){},onlookup:function(e,item){}}
$.fn.suggest.Constructor=Suggest;$.fn.suggest.noConflict=function(){$.fn.suggest=old;return this;}}(jQuery));