Chris@0: /**
Chris@0: * DO NOT EDIT THIS FILE.
Chris@0: * See the following change record for more information,
Chris@0: * https://www.drupal.org/node/2815083
Chris@0: * @preserve
Chris@0: **/
Chris@0: 
Chris@0: (function ($, Modernizr, Drupal) {
Chris@0:   function CollapsibleDetails(node) {
Chris@0:     this.$node = $(node);
Chris@0:     this.$node.data('details', this);
Chris@0: 
Chris@17:     var anchor = window.location.hash && window.location.hash !== '#' ? ', ' + window.location.hash : '';
Chris@0:     if (this.$node.find('.error' + anchor).length) {
Chris@0:       this.$node.attr('open', true);
Chris@0:     }
Chris@0: 
Chris@0:     this.setupSummary();
Chris@0: 
Chris@0:     this.setupLegend();
Chris@0:   }
Chris@0: 
Chris@0:   $.extend(CollapsibleDetails, {
Chris@0:     instances: []
Chris@0:   });
Chris@0: 
Chris@0:   $.extend(CollapsibleDetails.prototype, {
Chris@0:     setupSummary: function setupSummary() {
Chris@0:       this.$summary = $('<span class="summary"></span>');
Chris@0:       this.$node.on('summaryUpdated', $.proxy(this.onSummaryUpdated, this)).trigger('summaryUpdated');
Chris@0:     },
Chris@0:     setupLegend: function setupLegend() {
Chris@0:       var $legend = this.$node.find('> summary');
Chris@0: 
Chris@0:       $('<span class="details-summary-prefix visually-hidden"></span>').append(this.$node.attr('open') ? Drupal.t('Hide') : Drupal.t('Show')).prependTo($legend).after(document.createTextNode(' '));
Chris@0: 
Chris@0:       $('<a class="details-title"></a>').attr('href', '#' + this.$node.attr('id')).prepend($legend.contents()).appendTo($legend);
Chris@0: 
Chris@0:       $legend.append(this.$summary).on('click', $.proxy(this.onLegendClick, this));
Chris@0:     },
Chris@0:     onLegendClick: function onLegendClick(e) {
Chris@0:       this.toggle();
Chris@0:       e.preventDefault();
Chris@0:     },
Chris@0:     onSummaryUpdated: function onSummaryUpdated() {
Chris@0:       var text = $.trim(this.$node.drupalGetSummary());
Chris@0:       this.$summary.html(text ? ' (' + text + ')' : '');
Chris@0:     },
Chris@0:     toggle: function toggle() {
Chris@0:       var _this = this;
Chris@0: 
Chris@0:       var isOpen = !!this.$node.attr('open');
Chris@0:       var $summaryPrefix = this.$node.find('> summary span.details-summary-prefix');
Chris@0:       if (isOpen) {
Chris@0:         $summaryPrefix.html(Drupal.t('Show'));
Chris@0:       } else {
Chris@0:         $summaryPrefix.html(Drupal.t('Hide'));
Chris@0:       }
Chris@0: 
Chris@0:       setTimeout(function () {
Chris@0:         _this.$node.attr('open', !isOpen);
Chris@0:       }, 0);
Chris@0:     }
Chris@0:   });
Chris@0: 
Chris@0:   Drupal.behaviors.collapse = {
Chris@0:     attach: function attach(context) {
Chris@0:       if (Modernizr.details) {
Chris@0:         return;
Chris@0:       }
Chris@0:       var $collapsibleDetails = $(context).find('details').once('collapse').addClass('collapse-processed');
Chris@0:       if ($collapsibleDetails.length) {
Chris@0:         for (var i = 0; i < $collapsibleDetails.length; i++) {
Chris@0:           CollapsibleDetails.instances.push(new CollapsibleDetails($collapsibleDetails[i]));
Chris@0:         }
Chris@0:       }
Chris@0:     }
Chris@0:   };
Chris@0: 
Chris@0:   var handleFragmentLinkClickOrHashChange = function handleFragmentLinkClickOrHashChange(e, $target) {
Chris@0:     $target.parents('details').not('[open]').find('> summary').trigger('click');
Chris@0:   };
Chris@0: 
Chris@0:   $('body').on('formFragmentLinkClickOrHashChange.details', handleFragmentLinkClickOrHashChange);
Chris@0: 
Chris@0:   Drupal.CollapsibleDetails = CollapsibleDetails;
Chris@0: })(jQuery, Modernizr, Drupal);