1f09e7ad23
1. Add template category 'end' that places content right before final </body> tag 2. Move most Javascript from tpl files into one cacheable file, theme.js 3. Load scripts at end of the HTML document instead of in the header 4. Minify several Javascript files Note that the second and third things were only done for Frost and Frost Mobile. Doing it for every theme means going through every .tpl for every theme and rearranging the Javascript, which is tedious.
10 lines
No EOL
8.2 KiB
JavaScript
10 lines
No EOL
8.2 KiB
JavaScript
/**
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* Ajax Autocomplete for jQuery, version 1.1.3
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* (c) 2010 Tomas Kirda
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*
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* Ajax Autocomplete for jQuery is freely distributable under the terms of an MIT-style license.
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* For details, see the web site: http://www.devbridge.com/projects/autocomplete/jquery/
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*
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* Last Review: 04/19/2010
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* Heavily modified for contact completion in Friendica (add photos, hover tips. etc.) 11-May-2012 mike@macgirvin.com
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*//*jslint onevar: true, evil: true, nomen: true, eqeqeq: true, bitwise: true, regexp: true, newcap: true, immed: true *//*global window: true, document: true, clearInterval: true, setInterval: true, jQuery: true */(function($){function fnFormatResult(value,data,currentValue){var pattern="("+currentValue.replace(reEscape,"\\$1")+")";return value.replace(new RegExp(pattern,"gi"),"<strong>$1</strong>")}function Autocomplete(el,options){this.el=$(el),this.el.attr("autocomplete","off"),this.suggestions=[],this.data=[],this.badQueries=[],this.selectedIndex=-1,this.currentValue=this.el.val(),this.intervalId=0,this.cachedResponse=[],this.onChangeInterval=null,this.ignoreValueChange=!1,this.serviceUrl=options.serviceUrl,this.isLocal=!1,this.options={autoSubmit:!1,minChars:1,maxHeight:300,deferRequestBy:0,width:0,highlight:!0,params:{},fnFormatResult:fnFormatResult,delimiter:null,zIndex:9999},this.initialize(),this.setOptions(options)}var reEscape=new RegExp("(\\"+["/",".","*","+","?","|","(",")","[","]","{","}","\\"].join("|\\")+")","g");$.fn.autocomplete=function(options){return new Autocomplete(this.get(0)||$("<input />"),options)},Autocomplete.prototype={killerFn:null,initialize:function(){var me,uid,autocompleteElId;me=this,uid=Math.floor(Math.random()*1048576).toString(16),autocompleteElId="Autocomplete_"+uid,this.killerFn=function(e){$(e.target).parents(".autocomplete").size()===0&&(me.killSuggestions(),me.disableKillerFn())},this.options.width||(this.options.width=this.el.width()),this.mainContainerId="AutocompleteContainter_"+uid,$('<div id="'+this.mainContainerId+'" style="position:absolute;z-index:9999;"><div class="autocomplete-w1"><div class="autocomplete" id="'+autocompleteElId+'" style="display:none; width:300px;"></div></div></div>').appendTo("body"),this.container=$("#"+autocompleteElId),this.fixPosition(),window.opera?this.el.keypress(function(e){me.onKeyPress(e)}):this.el.keydown(function(e){me.onKeyPress(e)}),this.el.keyup(function(e){me.onKeyUp(e)}),this.el.blur(function(){me.enableKillerFn()}),this.el.focus(function(){me.fixPosition()})},setOptions:function(options){var o=this.options;$.extend(o,options),o.lookup&&(this.isLocal=!0,$.isArray(o.lookup)&&(o.lookup={suggestions:o.lookup,data:[]})),$("#"+this.mainContainerId).css({zIndex:o.zIndex}),this.container.css({maxHeight:o.maxHeight+"px",width:o.width})},clearCache:function(){this.cachedResponse=[],this.badQueries=[]},disable:function(){this.disabled=!0},enable:function(){this.disabled=!1},fixPosition:function(){var offset=this.el.offset();$("#"+this.mainContainerId).css({top:offset.top+this.el.innerHeight()+"px",left:offset.left+"px"})},enableKillerFn:function(){var me=this;$(document).bind("click",me.killerFn)},disableKillerFn:function(){var me=this;$(document).unbind("click",me.killerFn)},killSuggestions:function(){var me=this;this.stopKillSuggestions(),this.intervalId=window.setInterval(function(){me.hide(),me.stopKillSuggestions()},300)},stopKillSuggestions:function(){window.clearInterval(this.intervalId)},onKeyPress:function(e){if(this.disabled||!this.enabled)return;switch(e.keyCode){case 27:this.el.val(this.currentValue),this.hide();break;case 9:case 13:if(this.selectedIndex===-1){this.hide();return}this.select(this.selectedIndex);if(e.keyCode===9)return;break;case 38:this.moveUp();break;case 40:this.moveDown();break;default:return}e.stopImmediatePropagation(),e.preventDefault()},onKeyUp:function(e){if(this.disabled)return;switch(e.keyCode){case 38:case 40:return}clearInterval(this.onChangeInterval);if(this.currentValue!==this.el.val())if(this.options.deferRequestBy>0){var me=this;this.onChangeInterval=setInterval(function(){me.onValueChange()},this.options.deferRequestBy)}else this.onValueChange()},onValueChange:function(){clearInterval(this.onChangeInterval),this.currentValue=this.el.val();var q=this.getQuery(this.currentValue);this.selectedIndex=-1;if(this.ignoreValueChange){this.ignoreValueChange=!1;return}q===""||q.length<this.options.minChars?this.hide():this.getSuggestions(q)},getQuery:function(val){var d,arr;return d=this.options.delimiter,d?(arr=val.split(d),$.trim(arr[arr.length-1])):$.trim(val)},getSuggestionsLocal:function(q){var ret,arr,len,val,i;arr=this.options.lookup,len=arr.suggestions.length,ret={suggestions:[],data:[]},q=q.toLowerCase();for(i=0;i<len;i++)val=arr.suggestions[i],val.toLowerCase().indexOf(q)===0&&(ret.suggestions.push(val),ret.data.push(arr.data[i]));return ret},getSuggestions:function(q){var cr,me;cr=this.isLocal?this.getSuggestionsLocal(q):this.cachedResponse[q],cr&&$.isArray(cr.suggestions)?(this.suggestions=cr.suggestions,this.data=cr.data,this.suggest()):this.isBadQuery(q)||(me=this,me.options.params.query=q,$.get(this.serviceUrl,me.options.params,function(txt){me.processResponse(txt)},"text"))},isBadQuery:function(q){var i=this.badQueries.length;while(i--)if(q.indexOf(this.badQueries[i])===0)return!0;return!1},hide:function(){this.enabled=!1,this.selectedIndex=-1,this.container.hide()},suggest:function(){if(this.suggestions.length===0){this.hide();return}var me,len,div,f,v,i,s,mOver,mClick,l,img;me=this,len=this.suggestions.length,f=this.options.fnFormatResult,v=this.getQuery(this.currentValue),mOver=function(xi){return function(){me.activate(xi)}},mClick=function(xi){return function(){me.select(xi)}},this.container.hide().empty();for(i=0;i<len;i++)s=this.suggestions[i],l=this.links[i],img='<img height="24" width="24" src="'+this.photos[i]+'" alt="'+s+'" /> ',div=$((me.selectedIndex===i?'<div class="selected"':"<div")+' title="'+l+'">'+img+f(s,this.data[i],v)+"</div>"),div.mouseover(mOver(i)),div.click(mClick(i)),this.container.append(div);this.enabled=!0,this.container.show()},processResponse:function(text){var response;try{response=eval("("+text+")")}catch(err){return}$.isArray(response.data)||(response.data=[]),this.options.noCache||(this.cachedResponse[response.query]=response,response.suggestions.length===0&&this.badQueries.push(response.query)),response.query===this.getQuery(this.currentValue)&&(this.photos=response.photos,this.links=response.links,this.suggestions=response.suggestions,this.data=response.data,this.suggest())},activate:function(index){var divs,activeItem;return divs=this.container.children(),this.selectedIndex!==-1&&divs.length>this.selectedIndex&&$(divs.get(this.selectedIndex)).removeClass(),this.selectedIndex=index,this.selectedIndex!==-1&&divs.length>this.selectedIndex&&(activeItem=divs.get(this.selectedIndex),$(activeItem).addClass("selected")),activeItem},deactivate:function(div,index){div.className="",this.selectedIndex===index&&(this.selectedIndex=-1)},select:function(i){var selectedValue,f;selectedValue=this.suggestions[i],selectedValue&&(this.el.val(selectedValue),this.options.autoSubmit&&(f=this.el.parents("form"),f.length>0&&f.get(0).submit()),this.ignoreValueChange=!0,this.hide(),this.onSelect(i))},moveUp:function(){if(this.selectedIndex===-1)return;if(this.selectedIndex===0){this.container.children().get(0).className="",this.selectedIndex=-1,this.el.val(this.currentValue);return}this.adjustScroll(this.selectedIndex-1)},moveDown:function(){if(this.selectedIndex===this.suggestions.length-1)return;this.adjustScroll(this.selectedIndex+1)},adjustScroll:function(i){var activeItem,offsetTop,upperBound,lowerBound;activeItem=this.activate(i),offsetTop=activeItem.offsetTop,upperBound=this.container.scrollTop(),lowerBound=upperBound+this.options.maxHeight-25,offsetTop<upperBound?this.container.scrollTop(offsetTop):offsetTop>lowerBound&&this.container.scrollTop(offsetTop-this.options.maxHeight+25),this.el.val(this.getValue(this.suggestions[i]))},onSelect:function(i){var me,fn,s,d;me=this,fn=me.options.onSelect,s=me.suggestions[i],d=me.data[i],me.el.val(me.getValue(s)),$.isFunction(fn)&&fn(s,d,me.el)},getValue:function(value){var del,currVal,arr,me;return me=this,del=me.options.delimiter,del?(currVal=me.currentValue,arr=currVal.split(del),arr.length===1?value:currVal.substr(0,currVal.length-arr[arr.length-1].length)+value):value}}})(jQuery); |