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jquery.facebook.multifriend.select.min.js
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jquery.facebook.multifriend.select.min.js
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(function(a){var t=function(j,l){var b=a(j),m=this,g=[],o,v=0,k=0,r,c=a.extend({max_selected:-1,max_selected_message:"{0} of {1} selected",pre_selected_friends:[],exclude_friends:[],friend_fields:"id,name",sorter:function(d,h){var f=d.name.toLowerCase(),p=h.name.toLowerCase();return f<p?-1:f>p?1:0},labels:{selected:"Selected",filter_default:"Start typing a name",filter_title:"Find Friends:",all:"All",max_selected_message:"{0} of {1} selected"}},l||{}),u,w=function(d){for(var h={},f=0,p=d.length;f<
p;f++)h[d[f]]="";return h};b.html("<div id='jfmfs-friend-selector'> <div id='jfmfs-inner-header'> <span class='jfmfs-title'>"+c.labels.filter_title+" </span><input type='text' id='jfmfs-friend-filter-text' value='"+c.labels.filter_default+"'/> <a class='filter-link selected' id='jfmfs-filter-all' href='#'>"+c.labels.all+"</a> <a class='filter-link' id='jfmfs-filter-selected' href='#'>"+c.labels.selected+" (<span id='jfmfs-selected-count'>0</span>)</a>"+(c.max_selected>0?"<div id='jfmfs-max-selected-wrapper'></div>":
"")+" </div> <div id='jfmfs-friend-container'></div></div>");var q=a("#jfmfs-friend-container"),x=a("#jfmfs-friend-selector"),F=w(c.pre_selected_friends),G=w(c.exclude_friends),i;FB.api("/me/friends?fields="+c.friend_fields,function(d){d=d.data.sort(c.sorter);var h=[],f="";a.each(d,function(p,e){if(!(e.id in G)){f=e.id in F?"selected":"";h.push("<div class='jfmfs-friend "+f+" ' id='"+e.id+"'><img/><div class='friend-name'>"+e.name+"</div></div>")}});q.append(h.join(""));g=a(".jfmfs-friend",
b);g.bind("inview",function(){a(this).attr("src")===undefined&&a("img",a(this)).attr("src","//graph.facebook.com/"+this.id+"/picture");a(this).unbind("inview")});H()});this.getSelectedIds=function(){var d=[];a.each(b.find(".jfmfs-friend.selected"),function(h,f){d.push(a(f).attr("id"))});return d};this.getSelectedIdsAndNames=function(){var d=[];a.each(b.find(".jfmfs-friend.selected"),function(h,f){d.push({id:a(f).attr("id"),name:a(f).find(".friend-name").text()})});return d};this.clearSelected=function(){i.removeClass("selected")};
var H=function(){i=a(".jfmfs-friend",b);r=i.first().offset().top;for(var d=0,h=i.length;d<h;d++)if(a(i[d]).offset().top===r)v++;else{k=a(i[d]).offset().top-r;break}b.delegate(".jfmfs-friend","click",function(e){if(!(!a(this).hasClass("selected")&&c.max_selected>0&&a(".jfmfs-friend.selected").length>=c.max_selected&&c.max_selected!=1)){c.max_selected==1&&b.find(".selected").removeClass("selected");a(this).toggleClass("selected");a(this).removeClass("hover");if(a(this).hasClass("selected"))if(u){if(e.shiftKey){var n=
a(this).index(),s=u.index();e=Math.max(n,s);for(n=Math.min(n,s);n<=e;n++){s=a(i[n]);!s.hasClass("hide-non-selected")&&!s.hasClass("hide-filtered")&&c.max_selected>0&&a(".jfmfs-friend.selected").length<c.max_selected&&a(i[n]).addClass("selected")}}}else u=a(this);u=a(this);p();c.max_selected>0&&A();b.trigger("jfmfs.selection.changed",[m.getSelectedIdsAndNames()])}});a("#jfmfs-filter-selected").click(function(e){e.preventDefault();i.not(".selected").addClass("hide-non-selected");a(".filter-link").removeClass("selected");
a(this).addClass("selected")});a("#jfmfs-filter-all").click(function(e){e.preventDefault();i.removeClass("hide-non-selected");a(".filter-link").removeClass("selected");a(this).addClass("selected")});b.find(".jfmfs-friend:not(.selected)").live("hover",function(e){e.type=="mouseover"&&a(this).addClass("hover");e.type=="mouseout"&&a(this).removeClass("hover")});b.find("#jfmfs-friend-filter-text").keyup(function(){var e=a(this).val();clearTimeout(o);o=setTimeout(function(){if(e=="")i.removeClass("hide-filtered");
else{x.find(".friend-name:not(:Contains("+e+"))").parent().addClass("hide-filtered");x.find(".friend-name:Contains("+e+")").parent().removeClass("hide-filtered")}f()},400)}).focus(function(){a.trim(a(this).val())=="Start typing a name"&&a(this).val("")}).blur(function(){a.trim(a(this).val())==""&&a(this).val("Start typing a name")});b.find(".jfmfs-button").hover(function(){a(this).addClass("jfmfs-button-hover")},function(){a(this).removeClass("jfmfs-button-hover")});var f=function(){var e=q.innerHeight(),
n=q.scrollTop(),s=q.offset().top,z,B=0,C=false,D=a(".jfmfs-friend:not(.hide-filtered )");a.each(D,function(I,y){B++;if(y!==null){y=a(D[I]);z=r+k*Math.ceil(B/v)-n-s;if(z+k>=-10&&z-k<e){y.data("inview",true);y.trigger("inview",[true]);C=true}else if(C)return false}})},p=function(){a("#jfmfs-selected-count").html(E())};q.bind("scroll",a.debounce(250,f));A();f();p();b.trigger("jfmfs.friendload.finished")},E=function(){return a(".jfmfs-friend.selected").length},A=function(){var d=c.labels.max_selected_message.replace("{0}",
E()).replace("{1}",c.max_selected);a("#jfmfs-max-selected-wrapper").html(d)}};a.fn.jfmfs=function(j){return this.each(function(){var l=a(this);if(!l.data("jfmfs")){var b=new t(this,j);l.data("jfmfs",b)}})};jQuery.expr[":"].Contains=function(j,l,b){return jQuery(j).text().toUpperCase().indexOf(b[3].toUpperCase())>=0}})(jQuery);
$.debounce===undefined&&function(a,t){var j=a.jQuery||a.Cowboy||(a.Cowboy={}),l;j.throttle=l=function(b,m,g,o){function v(){function c(){r=+new Date;g.apply(w,x)}function u(){k=t}var w=this,q=+new Date-r,x=arguments;o&&!k&&c();k&&clearTimeout(k);if(o===t&&q>b)c();else if(m!==true)k=setTimeout(o?u:c,o===t?b-q:b)}var k,r=0;if(typeof m!=="boolean"){o=g;g=m;m=t}if(j.guid)v.guid=g.guid=g.guid||j.guid++;return v};j.debounce=function(b,m,g){return g===t?l(b,m,false):l(b,g,m!==false)}}(this);