Updated the Bootstrap theme.

[yaffs-website] / web / themes / contrib / bootstrap / js / misc / vertical-tabs.js

diff --git a/web/themes/contrib/bootstrap/js/misc/vertical-tabs.js b/web/themes/contrib/bootstrap/js/misc/vertical-tabs.js
index 0085c4db7f95a117c69aaeb38edb91ec4b0c83ab..83cfec446da94836d42af3c0dcf6c3b8ffb9b477 100644 (file)
--- a/web/themes/contrib/bootstrap/js/misc/vertical-tabs.js
+++ b/web/themes/contrib/bootstrap/js/misc/vertical-tabs.js
@@ -6,6 +6,23 @@
 (function ($, window, Drupal, drupalSettings) {
   "use strict";
 
+  /**
+   * Show the parent vertical tab pane of a targeted page fragment.
+   *
+   * In order to make sure a targeted element inside a vertical tab pane is
+   * visible on a hash change or fragment link click, show all parent panes.
+   *
+   * @param {jQuery.Event} e
+   *   The event triggered.
+   * @param {jQuery} $target
+   *   The targeted node as a jQuery object.
+   */
+  var handleFragmentLinkClickOrHashChange = function handleFragmentLinkClickOrHashChange(e, $target) {
+    $target.parents('.vertical-tabs-pane').each(function (index, pane) {
+      $(pane).data('verticalTab').focus();
+    });
+  };
+
   /**
    * This script transforms a set of details into a stack of vertical
    * tabs. Another tab pane can be selected by clicking on the respective
@@ -26,6 +43,11 @@
         return;
       }
 
+      /**
+       * Binds a listener to handle fragment link clicks and URL hash changes.
+       */
+      $('body').once('vertical-tabs-fragments').on('formFragmentLinkClickOrHashChange.verticalTabs', handleFragmentLinkClickOrHashChange);
+
       $(context).find('[data-vertical-tabs-panes]').once('vertical-tabs').each(function () {
         var $this = $(this).addClass('tab-content vertical-tabs-panes');