(function(b){b.widget("ui.slider",b.extend({},b.ui.mouse,{_init:function(){var a=this,d=this.options;this._keySliding=false;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");this.range=b([]);if(d.range){if(d.range===true){this.range=b("<div></div>");if(!d.values){d.values=[this._valueMin(),this._valueMin()]}if(d.values.length&&d.values.length!=2){d.values=[d.values[0],d.values[0]]}}else{this.range=b("<div></div>")}this.range.appendTo(this.element).addClass("ui-slider-range");if(d.range=="min"||d.range=="max"){this.range.addClass("ui-slider-range-"+d.range)}this.range.addClass("ui-widget-header")}if(b(".ui-slider-handle",this.element).length==0){b('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}if(d.values&&d.values.length){while(b(".ui-slider-handle",this.element).length<d.values.length){b('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}}this.handles=b(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(c){c.preventDefault()}).hover(function(){b(this).addClass("ui-state-hover")},function(){b(this).removeClass("ui-state-hover")}).focus(function(){b(".ui-slider .ui-state-focus").removeClass("ui-state-focus");b(this).addClass("ui-state-focus")}).blur(function(){b(this).removeClass("ui-state-focus")});this.handles.each(function(c){b(this).data("index.ui-slider-handle",c)});this.handles.keydown(function(c){var l=true;var m=b(this).data("index.ui-slider-handle");if(a.options.disabled){return}switch(c.keyCode){case b.ui.keyCode.HOME:case b.ui.keyCode.END:case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:l=false;if(!a._keySliding){a._keySliding=true;b(this).addClass("ui-state-active");a._start(c,m)}break}var k,n,j=a._step();if(a.options.values&&a.options.values.length){k=n=a.values(m)}else{k=n=a.value()}switch(c.keyCode){case b.ui.keyCode.HOME:n=a._valueMin();break;case b.ui.keyCode.END:n=a._valueMax();break;case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:if(k==a._valueMax()){return}n=k+j;break;case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:if(k==a._valueMin()){return}n=k-j;break}a._slide(c,m,n);return l}).keyup(function(c){var f=b(this).data("index.ui-slider-handle");if(a._keySliding){a._stop(c,f);a._change(c,f);a._keySliding=false;b(this).removeClass("ui-state-active")}});this._refreshValue()},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");this._mouseDestroy()},_mouseCapture:function(r){var q=this.options;if(q.disabled){return false}this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();var n={x:r.pageX,y:r.pageY};var l=this._normValueFromMouse(n);var s=this._valueMax()-this._valueMin()+1,p;var a=this,m;this.handles.each(function(d){var c=Math.abs(l-a.values(d));if(s>c){s=c;p=b(this);m=d}});if(q.range==true&&this.values(1)==q.min){p=b(this.handles[++m])}this._start(r,m);a._handleIndex=m;p.addClass("ui-state-active").focus();var o=p.offset();var t=!b(r.target).parents().andSelf().is(".ui-slider-handle");this._clickOffset=t?{left:0,top:0}:{left:r.pageX-o.left-(p.width()/2),top:r.pageY-o.top-(p.height()/2)-(parseInt(p.css("borderTopWidth"),10)||0)-(parseInt(p.css("borderBottomWidth"),10)||0)+(parseInt(p.css("marginTop"),10)||0)};l=this._normValueFromMouse(n);this._slide(r,m,l);return true},_mouseStart:function(a){return true},_mouseDrag:function(e){var a={x:e.pageX,y:e.pageY};var f=this._normValueFromMouse(a);this._slide(e,this._handleIndex,f);return false},_mouseStop:function(a){this.handles.removeClass("ui-state-active");this._stop(a,this._handleIndex);this._change(a,this._handleIndex);this._handleIndex=null;this._clickOffset=null;return false},_detectOrientation:function(){this.orientation=this.options.orientation=="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(o){var p,k;if("horizontal"==this.orientation){p=this.elementSize.width;k=o.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{p=this.elementSize.height;k=o.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}var m=(k/p);if(m>1){m=1}if(m<0){m=0}if("vertical"==this.orientation){m=1-m}var n=this._valueMax()-this._valueMin(),j=m*n,a=j%this.options.step,l=this._valueMin()+j-a;if(a>(this.options.step/2)){l+=this.options.step}return parseFloat(l.toFixed(5))},_start:function(e,f){var a={handle:this.handles[f],value:this.value()};if(this.options.values&&this.options.values.length){a.value=this.values(f);a.values=this.values()}this._trigger("start",e,a)},_slide:function(k,l,m){var j=this.handles[l];if(this.options.values&&this.options.values.length){var a=this.values(l?0:1);if((l==0&&m>=a)||(l==1&&m<=a)){m=a}if(m!=this.values(l)){var n=this.values();n[l]=m;var i=this._trigger("slide",k,{handle:this.handles[l],value:m,values:n});var a=this.values(l?0:1);if(i!==false){this.values(l,m,(k.type=="mousedown"&&this.options.animate),true)}}}else{if(m!=this.value()){var i=this._trigger("slide",k,{handle:this.handles[l],value:m});if(i!==false){this._setData("value",m,(k.type=="mousedown"&&this.options.animate))}}}},_stop:function(e,f){var a={handle:this.handles[f],value:this.value()};if(this.options.values&&this.options.values.length){a.value=this.values(f);a.values=this.values()}this._trigger("stop",e,a)},_change:function(e,f){var a={handle:this.handles[f],value:this.value()};if(this.options.values&&this.options.values.length){a.value=this.values(f);a.values=this.values()}this._trigger("change",e,a)},value:function(a){if(arguments.length){this._setData("value",a);this._change(null,0)}return this._value()},values:function(a,f,h,g){if(arguments.length>1){this.options.values[a]=f;this._refreshValue(h);if(!g){this._change(null,a)}}if(arguments.length){if(this.options.values&&this.options.values.length){return this._values(a)}else{return this.value()}}else{return this._values()}},_setData:function(a,e,f){b.widget.prototype._setData.apply(this,arguments);switch(a){case"orientation":this._detectOrientation();this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue(f);break;case"value":this._refreshValue(f);break}},_step:function(){var a=this.options.step;return a},_value:function(){var a=this.options.value;if(a<this._valueMin()){a=this._valueMin()}if(a>this._valueMax()){a=this._valueMax()}return a},_values:function(a){if(arguments.length){var d=this.options.values[a];if(d<this._valueMin()){d=this._valueMin()}if(d>this._valueMax()){d=this._valueMax()}return d}else{return this.options.values}},_valueMin:function(){var a=this.options.min;return a},_valueMax:function(){var a=this.options.max;return a},_refreshValue:function(u){var r=this.options.range,t=this.options,a=this;if(this.options.values&&this.options.values.length){var o,p;this.handles.each(function(d,f){var e=(a.values(d)-a._valueMin())/(a._valueMax()-a._valueMin())*100;var c={};c[a.orientation=="horizontal"?"left":"bottom"]=e+"%";b(this).stop(1,1)[u?"animate":"css"](c,t.animate);if(a.options.range===true){if(a.orientation=="horizontal"){(d==0)&&a.range.stop(1,1)[u?"animate":"css"]({left:e+"%"},t.animate);(d==1)&&a.range[u?"animate":"css"]({width:(e-lastValPercent)+"%"},{queue:false,duration:t.animate})}else{(d==0)&&a.range.stop(1,1)[u?"animate":"css"]({bottom:(e)+"%"},t.animate);(d==1)&&a.range[u?"animate":"css"]({height:(e-lastValPercent)+"%"},{queue:false,duration:t.animate})}}lastValPercent=e})}else{var n=this.value(),q=this._valueMin(),m=this._valueMax(),s=m!=q?(n-q)/(m-q)*100:0;var v={};v[a.orientation=="horizontal"?"left":"bottom"]=s+"%";this.handle.stop(1,1)[u?"animate":"css"](v,t.animate);(r=="min")&&(this.orientation=="horizontal")&&this.range.stop(1,1)[u?"animate":"css"]({width:s+"%"},t.animate);(r=="max")&&(this.orientation=="horizontal")&&this.range[u?"animate":"css"]({width:(100-s)+"%"},{queue:false,duration:t.animate});(r=="min")&&(this.orientation=="vertical")&&this.range.stop(1,1)[u?"animate":"css"]({height:s+"%"},t.animate);(r=="max")&&(this.orientation=="vertical")&&this.range[u?"animate":"css"]({height:(100-s)+"%"},{queue:false,duration:t.animate})}}}));b.extend(b.ui.slider,{getter:"value values",version:"1.7.1",eventPrefix:"slide",defaults:{animate:false,delay:0,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null}})})(jQuery);