!function($,undefined){$.widget("db.jWizard",{$steps:null,$current:null,widgetEventPrefix:"wizard",_create:function(){var o=this.options;if(this._super){this._super()}else{$.Widget.prototype._create.call(this)}if(o.disabled)this.disable();this.element.addClass("ui-widget jw-widget");this._buildSteps();if(o.title)this._buildTitle();if(o.menu)this._buildMenu();this._buildButtons();if(o.progress)this._buildProgress()},destroy:function(){var o=this.options;this.element.removeClass("ui-widget jw-widget jw-hasprogress");if(o.progress)this._destroyProgress();this._destroyButtons();if(o.menu)this._destroyMenu();if(o.title)this._destroyTitle();this._destroySteps();if(this._super){this._super()}else{$.Widget.prototype.destroy.call(this)}},first:function(){return this.step(this.$steps.first())},last:function(){return this.step(this.$steps.last())},cancel:function(){this._trigger("cancel")},prev:function(){return this.step(this.$current.prev())},next:function(){return this.step(this.$current.next())},finish:function(){this._trigger("finish")},step:function($step){var wizard=this,dfd=$.Deferred();if(typeof $step==="number"){$step=this.$steps.eq($step)}function goback(){wizard._enableButtons();wizard._enter(wizard.$current).then(dfd.resolve,dfd.reject)}function proceed(){wizard._enableButtons();dfd.resolve()}this._disableButtons();this._leave(this.$current).then(function(){wizard._enter($step).then(proceed,goback)},goback);return dfd.promise()},_leave:function($step){var hide=$.Event("stephide"),dfd=$.Deferred(),effect=this.options.effects.steps.hide;function done(){$step.trigger("stephidden");dfd.resolve()}if($step){$step.trigger(hide);if(hide.isDefaultPrevented()){dfd.reject()}else{if(this._hide){this._hide($step,effect,done)}else{$step.hide(effect,done)}}}else{dfd.resolve()}return dfd.promise()},_enter:function($step){var wizard=this,show=$.Event("stepshow"),dfd=$.Deferred(),effect=this.options.effects.steps.show;function done(){wizard.$current=$step;wizard._updateTitle();wizard._updateMenu();wizard._updateButtons();wizard._updateProgress();$step.trigger("stepshown");dfd.resolve()}if($step){$step.trigger(show);if(show.isDefaultPrevented()){dfd.reject()}else{if(this._show){this._show($step,effect,done)}else{$step.show(effect,done)}}}else{dfd.resolve()}return dfd.promise()},_buildTitle:function(){if(this.$title)return;this.$title=$('<div class="jw-title" />');this.$header=$('<div class="jw-header ui-widget-header ui-corner-top ui-helper-clearfix">').append(this.$title).prependTo(this.element);this._updateTitle()},_updateTitle:function(){var $title=this.$title;if($title){$title.text(this.$current.data("jwizard-title"))}},_destroyTitle:function(){this.$header.remove();this.$title=this.$header=null},_buildSteps:function(){var $steps=this.$steps=this.element.children();$steps.addClass("jw-step").each(function(){var $step=$(this),title;if($step.is("fieldset")){title=$step.find("legend").text()}else{title=$step.attr("title")}if(title){$step.data("jwizard-title",title)}});$steps.hide().wrapAll($("<div />",{"class":"jw-content ui-widget-content ui-helper-clearfix",html:'<div class="jw-steps-wrap" />'}));this.$current=this.$steps.first().show()},_destroySteps:function(){this.$steps.show().unwrap().unwrap().removeData("jwizard-title").removeClass("jw-step");this.$steps=null},_buildMenu:function(){var wizard=this;this.element.addClass("jw-hasmenu");if(this.$menu)return;this.$menu=$("<ol>",{"class":"jw-menu",html:$.map(this.$steps,function(step){var title=$(step).data("jwizard-title");return'<li><a href="javascript:void(0);">'+title+"</a>"}).join("")}).menu({select:function(e,ui){wizard.step(ui.item.index())}});this.$menuWrap=$('<div class="jw-menu-wrap">').append(this.$menu).prependTo(this.element.children(".jw-content"));this._updateMenu()},_updateMenu:function(){if(!this.$menu)return;var index=this.$current.index();this.$menu.children("li").removeClass("ui-state-highlight ui-state-disabled").eq(index).addClass("ui-state-highlight").end().slice(index).addClass("ui-state-disabled")},_destroyMenu:function(){this.element.removeClass("jw-hasmenu");this.$menu.menu("destroy");this.$menuWrap.remove();this.$menu=this.$menuWrap=null},_buildProgress:function(){if(this.$progress)return;var options=$.extend({},this.options.progress),location=options.location,$progress=$("<div>").appendTo(this.element.find(location));delete options.location;options.max=this.$steps.length;this.element.addClass("jw-hasprogress");this.$progress=$progress.progressbar(options).addClass("jw-progress");this._updateProgress()},_updateProgress:function(){if(!this.$progress)return;var $current=this.$current,index=$current?$current.index():0;this.$progress.progressbar("value",index)},_destroyProgress:function(){this.element.removeClass("jw-hasprogress");this.$progress.progressbar("destroy").remove();this.$progress=null},_buildButtons:function(){var wizard=this,$footer=$("<div>",{"class":"jw-footer ui-widget-header ui-corner-bottom",html:'<div class="jw-buttons ui-helper-clearfix"></div>'});$.each(this.options.buttons,function(type,data){var options=$.extend({},data),icons=options.icons;delete options.icons;options["class"]=options["class"]||"";options["class"]+=" jw-button-"+type;if(data){wizard["$"+type]=$("<button>",options).button({icons:icons}).appendTo($footer.children(".jw-buttons"))}else{wizard["$"+type]=$()}});this.element.append($footer);if(this._on){this._on({"click .jw-button-cancel":function(){wizard.cancel()},"click .jw-button-prev":function(){wizard.prev()},"click .jw-button-next":function(){wizard.next()},"click .jw-button-finish":function(){wizard.finish()}})}else{this.element.on("click",".jw-button-cancel",function(){wizard.cancel()}).on("click",".jw-button-prev",function(){wizard.prev()}).on("click",".jw-button-next",function(){wizard.next()}).on("click",".jw-button-finish",function(){wizard.finish()})}this._updateButtons()},_updateButtons:function(){switch(this.$current.index()){case 0:this._hide(this.$prev);this._show(this.$next);this._hide(this.$finish);break;case this.$steps.length-1:this._show(this.$prev);this._hide(this.$next);this._show(this.$finish);break;default:this._show(this.$prev);this._show(this.$next);this._hide(this.$finish);break}},_destroyButtons:function(){this.element.find(".jw-footer").remove()},_disableButtons:function(){this.element.find(".jw-footer").find("button").addClass("ui-state-disabled")},_enableButtons:function(){this.element.find(".jw-footer").find("button").removeClass("ui-state-disabled")},option:function(key,value){if(this._superApply){this._superApply(arguments)}else{if(arguments.length<1||key.indexOf(".")===-1){$.Widget.prototype.option.apply(this,arguments)}else{var current=this.options,path=key.split("."),len=path.length-1;$.each(path,function(x,part){if(x>=len){current[part]=value}else{current=current[part]}});this._setOption(path[0],value)}}},_setOption:function(key,value){if(this._superApply){this._superApply(arguments)}else if(key==="disabled"){$.Widget.prototype._setOption.apply(this,arguments)}switch(key){case"title":this[value?"_buildTitle":"_destroyTitle"]();break;case"menu":this[value?"_buildMenu":"_destroyMenu"]();break;case"buttons":this._destroyButtons();this._buildButtons();break;case"progress":this._destroyProgress();this._buildProgress();break}},options:{title:true,menu:true,buttons:{cancel:{"class":"ui-priority-secondary",text:"Cancel",type:"reset",icons:{primary:"ui-icon-circle-close"}},prev:{text:"Previous",type:"button",icons:{primary:"ui-icon-circle-triangle-w"}},next:{text:"Next",type:"button",icons:{secondary:"ui-icon-circle-triangle-e"}},finish:{"class":"ui-priority-primary ui-state-highlight",text:"Finish",type:"submit",icons:{secondary:"ui-icon-circle-check"}}},progress:{label:"count",append:"Complete",location:".jw-header"},effects:{steps:{hide:{effect:"blind",direction:"left",duration:250},show:{effect:"blind",direction:"left",duration:250}}}}});$.widget("db.progressbar",$.ui.progressbar,{_create:function(){if(this._super){this._super()}else{$.ui.progressbar.prototype._create.call(this)}if(this.options.label)this._createLabel();this._refreshValue()},destroy:function(){if(this.options.label)this._destroyLabel();if(this._super){this._super()}else{$.ui.progressbar.prototype.destroy.call(this)}},_refreshValue:function(){if(this._superApply){this._superApply(arguments)}else{$.ui.progressbar.prototype._refreshValue.apply(this,arguments)}if(this.label)this._updateLabel()},_setOption:function(key){if(key==="value"&&this.options.label){this._updateLabel()}if(this._superApply){this._superApply(arguments)}else{$.ui.progressbar.prototype._setOption.apply(this,arguments)}},_createLabel:function(){if(this.label)return;this.label=$('<span class="ui-progressbar-label"></span>').appendTo(this.element);this._updateLabel()},_updateLabel:function(){var options=this.options,text=options.label==="count"?this._count():this._percentage()+"%";if(options.append)text+=" "+options.append;this.label.text(text).position({my:"center",at:"center",of:this.element})},_destroyLabel:function(){this.label.remove();this.label=null},_count:function(){return this.value()+" of "+this.options.max},options:{label:null,append:false}})}(jQuery);