/**
 * @license 
 * jQuery Tools 1.2.5 Tooltip - UI essentials
 * 
 * NO COPYRIGHTS OR LICENSES. DO WHAT YOU LIKE.
 * 
 * http://flowplayer.org/tools/tooltip/
 *
 * Since: November 2008
 * Date:    Wed Sep 22 06:02:10 2010 +0000 
 */
(function($){$.tools=$.tools||{version:'1.2.5'};$.tools.tooltip={conf:{effect:'toggle',fadeOutSpeed:"fast",predelay:0,delay:30,opacity:1,tip:0,position:['top','center'],offset:[0,0],relative:false,cancelDefault:true,events:{def:"mouseenter,mouseleave",input:"focus,blur",widget:"focus mouseenter,blur mouseleave",tooltip:"mouseenter,mouseleave"},layout:'<div/>',tipClass:'tooltip'},addEffect:function(name,loadFn,hideFn){effects[name]=[loadFn,hideFn]}};var effects={toggle:[function(done){var conf=this.getConf(),tip=this.getTip(),o=conf.opacity;if(o<1){tip.css({opacity:o})}tip.show();done.call()},function(done){this.getTip().hide();done.call()}],fade:[function(done){var conf=this.getConf();this.getTip().fadeTo(conf.fadeInSpeed,conf.opacity,done)},function(done){this.getTip().fadeOut(this.getConf().fadeOutSpeed,done)}]};function getPosition(trigger,tip,conf){var top=conf.relative?trigger.position().top:trigger.offset().top,left=conf.relative?trigger.position().left:trigger.offset().left,pos=conf.position[0];top-=tip.outerHeight()-conf.offset[0];left+=trigger.outerWidth()+conf.offset[1];if(/iPad/i.test(navigator.userAgent)){top-=$(window).scrollTop()}var height=tip.outerHeight()+trigger.outerHeight();if(pos=='center'){top+=height/2}if(pos=='bottom'){top+=height}pos=conf.position[1];var width=tip.outerWidth()+trigger.outerWidth();if(pos=='center'){left-=width/2}if(pos=='left'){left-=width}return{top:top,left:left}}function Tooltip(trigger,conf){var self=this,fire=trigger.add(self),tip,timer=0,pretimer=0,title=trigger.attr("title"),tipAttr=trigger.attr("data-tooltip"),effect=effects[conf.effect],shown,isInput=trigger.is(":input"),isWidget=isInput&&trigger.is(":checkbox, :radio, select, :button, :submit"),type=trigger.attr("type"),evt=conf.events[type]||conf.events[isInput?(isWidget?'widget':'input'):'def'];if(!effect){throw"Nonexistent effect \""+conf.effect+"\""}evt=evt.split(/,\s*/);if(evt.length!=2){throw"Tooltip: bad events configuration for "+type}trigger.bind(evt[0],function(e){clearTimeout(timer);if(conf.predelay){pretimer=setTimeout(function(){self.show(e)},conf.predelay)}else{self.show(e)}}).bind(evt[1],function(e){clearTimeout(pretimer);if(conf.delay){timer=setTimeout(function(){self.hide(e)},conf.delay)}else{self.hide(e)}});if(title&&conf.cancelDefault){trigger.removeAttr("title");trigger.data("title",title)}$.extend(self,{show:function(e){if(!tip){if(tipAttr){tip=$(tipAttr)}else if(conf.tip){tip=$(conf.tip).eq(0)}else if(title){tip=$(conf.layout).addClass(conf.tipClass).appendTo(document.body).hide().append(title)}else{tip=trigger.next();if(!tip.length){tip=trigger.parent().next()}}if(!tip.length){throw"Cannot find tooltip for "+trigger}}if(self.isShown()){return self}tip.stop(true,true);var pos=getPosition(trigger,tip,conf);if(conf.tip){tip.html(trigger.data("title"))}e=e||$.Event();e.type="onBeforeShow";fire.trigger(e,[pos]);if(e.isDefaultPrevented()){return self}pos=getPosition(trigger,tip,conf);tip.css({position:'absolute',top:pos.top,left:pos.left});shown=true;effect[0].call(self,function(){e.type="onShow";shown='full';fire.trigger(e)});var event=conf.events.tooltip.split(/,\s*/);if(!tip.data("__set")){tip.bind(event[0],function(){clearTimeout(timer);clearTimeout(pretimer)});if(event[1]&&!trigger.is("input:not(:checkbox, :radio), textarea")){tip.bind(event[1],function(e){if(e.relatedTarget!=trigger[0]){trigger.trigger(evt[1].split(" ")[0])}})}tip.data("__set",true)}return self},hide:function(e){if(!tip||!self.isShown()){return self}e=e||$.Event();e.type="onBeforeHide";fire.trigger(e);if(e.isDefaultPrevented()){return}shown=false;effects[conf.effect][1].call(self,function(){e.type="onHide";fire.trigger(e)});return self},isShown:function(fully){return fully?shown=='full':shown},getConf:function(){return conf},getTip:function(){return tip},getTrigger:function(){return trigger}});$.each("onHide,onBeforeShow,onShow,onBeforeHide".split(","),function(i,name){if($.isFunction(conf[name])){$(self).bind(name,conf[name])}self[name]=function(fn){if(fn){$(self).bind(name,fn)}return self}})}$.fn.tooltip=function(conf){conf=$.extend(true,{},$.tools.tooltip.conf,conf);if(typeof conf.position=='string'){conf.position=conf.position.split(/,?\s/)}this.each(function(){api=new Tooltip($(this),conf);$(this).data("tooltip",api)});return conf.api?api:this}})(jQuery);