2019-10-05 21:49:10 +02:00
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!function(e){"function"==typeof define&&define.amd?define(["jquery","./core","./widget"],e):e(jQuery)}(function(d){return d.widget("ui.accordion",{version:"1.11.4",options:{active:0,animate:{},collapsible:!1,event:"click",header:"> li > :first-child,> :not(li):even",heightStyle:"auto",icons:{activeHeader:"ui-icon-triangle-1-s",header:"ui-icon-triangle-1-e"},activate:null,beforeActivate:null},hideProps:{borderTopWidth:"hide",borderBottomWidth:"hide",paddingTop:"hide",paddingBottom:"hide",height:"hide"},showProps:{borderTopWidth:"show",borderBottomWidth:"show",paddingTop:"show",paddingBottom:"show",height:"show"},_create:function(){var e=this.options;this.prevShow=this.prevHide=d(),this.element.addClass("ui-accordion ui-widget ui-helper-reset").attr("role","tablist"),e.collapsible||!1!==e.active&&null!=e.active||(e.active=0),this._processPanels(),e.active<0&&(e.active+=this.headers.length),this._refresh()},_getCreateEventData:function(){return{header:this.active,panel:this.active.length?this.active.next():d()}},_createIcons:function(){var e=this.options.icons;e&&(d("<span>").addClass("ui-accordion-header-icon ui-icon "+e.header).prependTo(this.headers),this.active.children(".ui-accordion-header-icon").removeClass(e.header).addClass(e.activeHeader),this.headers.addClass("ui-accordion-icons"))},_destroyIcons:function(){this.headers.removeClass("ui-accordion-icons").children(".ui-accordion-header-icon").remove()},_destroy:function(){var e;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role"),this.headers.removeClass("ui-accordion-header ui-accordion-header-active ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("aria-selected").removeAttr("aria-controls").removeAttr("tabIndex").removeUniqueId(),this._destroyIcons(),e=this.headers.next().removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled").css("display","").removeAttr("role").removeAttr("aria-hidden").removeAttr("aria-labelledby").removeUniqueId(),"content"!==this.options.heightStyle&&e.css("height","")},_setOption:function(e,t){"active"!==e?("event"===e&&(this.options.event&&this._off(this.headers,this.options.event),this._setupEvents(t)),this._super(e,t),"collapsible"!==e||t||!1!==this.options.active||this._activate(0),"icons"===e&&(this._destroyIcons(),t&&this._createIcons()),"disabled"===e&&(this.element.toggleClass("ui-state-disabled",!!t).attr("aria-disabled",t),this.headers.add(this.headers.next()).toggleClass("ui-state-disabled",!!t))):this._activate(t)},_keydown:function(e){if(!e.altKey&&!e.ctrlKey){var t=d.ui.keyCode,i=this.headers.length,a=this.headers.index(e.target),s=!1;switch(e.keyCode){case t.RIGHT:case t.DOWN:s=this.headers[(a+1)%i];break;case t.LEFT:case t.UP:s=this.headers[(a-1+i)%i];break;case t.SPACE:case t.ENTER:this._eventHandler(e);break;case t.HOME:s=this.headers[0];break;case t.END:s=this.headers[i-1]}s&&(d(e.target).attr("tabIndex",-1),d(s).attr("tabIndex",0),s.focus(),e.preventDefault())}},_panelKeyDown:function(e){e.keyCode===d.ui.keyCode.UP&&e.ctrlKey&&d(e.currentTarget).prev().focus()},refresh:function(){var e=this.options;this._processPanels(),!1===e.active&&!0===e.collapsible||!this.headers.length?(e.active=!1,this.active=d()):!1===e.active?this._activate(0):this.active.length&&!d.contains(this.element[0],this.active[0])?this.headers.length===this.headers.find(".ui-state-disabled").length?(e.active=!1,this.active=d()):this._activate(Math.max(0,e.active-1)):e.active=this.headers.index(this.active),this._destroyIcons(),this._refresh()},_processPanels:function(){var e=this.headers,t=this.panels;this.headers=this.element.find(this.options.header).addClass("ui-accordion-header ui-state-default ui-corner-all"),this.panels=this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom").filter(":not(.ui-accordion-content-active)").hide(),t&&(this._off(e.not(this.headers)),this._off(t.not(this.panels)))},_refresh:f
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