2014-09-05 14:35:28 +04:00
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var SimpleAutocomplete=function(b,a,c){if(typeof(b)=="string"){b=document.getElementById(b)}if(!c){c={}}this.input=b;this.a=a;this.b=c.multipleDelimiter;this.c=c.multipleListener;this.d=c.onChangeListener;this.e=c.emptyText;this.f=c.prompt;this.g=c.delay;this.h=c.moreMarker;this.i=c.persist;this.j=c.className||"hintLayer";if(this.h===undefined){this.h="#MORE"}if(this.g===undefined){this.g=300}this.k=0;this.l=null;this.m=[];this.n=[];this.o=0;this.p=-1;this.q=false;this.r()};SimpleAutocomplete.prototype.r=function(){var f=this.input;var a=SimpleAutocomplete.s;this.t=this.input.id+a.length;a.push(this);var d=getOffset(f);var c=this.u=document.createElement("div");c.className=this.j;if(!this.i){c.style.display="none";c.style.position="absolute";c.style.top=(d.top+f.offsetHeight)+"px";c.style.zIndex=1000;c.style.left=d.left+"px";document.body.appendChild(c)}else{f.nextSibling?f.parentNode.insertBefore(c,f.nextSibling):f.parentNode.appendChild(c)}f.SimpleAutocomplete_input=this;c.SimpleAutocomplete_layer=this;if(typeof f.autocomplete!=="undefined"){f.autocomplete="off";addListener(window,"beforeunload",function(){f.autocomplete="on"})}var b=this;this.v("keydown",function(e){return b.w(e)});this.v("keyup",function(e){return b.x(e)});this.v("change",function(){return b.onChange()});this.v("focus",function(){return b.y()});this.v("blur",function(){return b.z()});addListener(c,"mousedown",function(e){return b.aa(e)});this.onChange(true)};SimpleAutocomplete.prototype.replaceItems=function(c,a){if(!a){this.u.scrollTop=0;this.p=0;this.n=[];if(!c||c.length==0){if(this.e){this.u.innerHTML='<div class="hintEmptyText">'+this.e+"</div>"}else{this.ab()}return}while(this.p<c.length&&c[this.p][2]){this.p++}this.u.innerHTML=this.f?'<div class="hintPrompt">'+this.f+"</div>":"";this.ac()}if(this.b){var e={};var b=this.input.value.split(this.b);for(var d=0;d<b.length;d++){e[b[d].trim()]=true}for(var d in c){c[d][3]=e[c[d][1]]}}for(var d in c){this.u.appendChild(this.ad(this.n.length,c[d]));this.n.push(c[d])}};SimpleAutocomplete.prototype.v=function(b,a){this.m[b]=a;addListener(this.input,b,a)};SimpleAutocomplete.prototype.remove=function(){if(!this.u){return}this.u.parentNode.removeChild(this.u);for(var a in this.m){removeListener(this.input,a,this.m[a])}for(var a=0;a<SimpleAutocomplete.s.length;a++){if(SimpleAutocomplete.s[a]==this){SimpleAutocomplete.s.splice(a,1);break}}this.m={};this.input=null;this.u=null;this.n=null};SimpleAutocomplete.prototype.ad=function(e,f){var g=document.createElement("div");g.id=this.t+"_item_"+e;g.className=f[2]?"hintDisabledItem":(this.p==e?"hintActiveItem":"hintItem");g.title=f[1];if(this.b||this.c){var h=document.createElement("input");h.type="checkbox";h.id=this.t+"_check_"+e;h.checked=f[3]&&true;h.disabled=f[2]&&true;h.value=f[1];g.appendChild(h);var a=document.createElement("label");a.htmlFor=h.id;a.innerHTML=f[0];g.appendChild(a);addListener(a,"click",this.ae)}else{g.innerHTML=f[0]}var b=this;addListener(g,"mouseover",function(){return b.af(this)});addListener(g,"click",function(c){return b.ag(c,this)});return g};SimpleAutocomplete.prototype.ah=function(b){var c=this.p+b;if(c<0){c=0}while(this.n[c]&&this.n[c][2]){c+=b}var a=document.getElementById(this.t+"_item_"+c);if(!a){return true}return this.ai(a)};SimpleAutocomplete.prototype.ai=function(b){var a=parseInt(b.id.substr(this.t.length+6));if(this.n[a][2]){return false}if(this.p>=0){var d=this.aj();if(d){d.className=this.n[this.p][2]?"hintDisabledItem":"hintItem"}}this.p=a;b.className="hintActiveItem";return false};SimpleAutocomplete.prototype.aj=function(a){if(a==null){a=this.p}if(a<0){return null}return document.getElementById(this.t+"_item_"+this.p)};SimpleAutocomplete.prototype.selectItem=function(a){if(this.n[a][2]){return false}if(this.h&&this.n[a][1]==this.h){this.n.splice(a,1);elm.parentNode.removeChild(elm);this.k++;this.onChange(true);return}if(!this.b&&!this.c){this.input.value=this.n[a][1];this.hide()}else{document.getElementById(this.t+"_check_"+a).checked=this.n[a][3]=!this.n[a][3];if(this.c&&!this.c(this,a,this.n[a])){return}this.ak(a)}this
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