drupalcampbristol/web/core/modules/toolbar/js/toolbar.js

/**
* DO NOT EDIT THIS FILE.
* See the following change record for more information,
* https://www.drupal.org/node/2815083
* @preserve
**/

(function ($, Drupal, drupalSettings) {
  var options = $.extend({
    breakpoints: {
      'toolbar.narrow': '',
      'toolbar.standard': '',
      'toolbar.wide': ''
    }
  }, drupalSettings.toolbar, {
    strings: {
      horizontal: Drupal.t('Horizontal orientation'),
      vertical: Drupal.t('Vertical orientation')
    }
  });

  Drupal.behaviors.toolbar = {
    attach: function attach(context) {
      if (!window.matchMedia('only screen').matches) {
        return;
      }

      $(context).find('#toolbar-administration').once('toolbar').each(function () {
        var model = new Drupal.toolbar.ToolbarModel({
          locked: JSON.parse(localStorage.getItem('Drupal.toolbar.trayVerticalLocked')),
          activeTab: document.getElementById(JSON.parse(localStorage.getItem('Drupal.toolbar.activeTabID'))),
          height: $('#toolbar-administration').outerHeight()
        });

        Drupal.toolbar.models.toolbarModel = model;

        Object.keys(options.breakpoints).forEach(function (label) {
          var mq = options.breakpoints[label];
          var mql = window.matchMedia(mq);
          Drupal.toolbar.mql[label] = mql;

          mql.addListener(Drupal.toolbar.mediaQueryChangeHandler.bind(null, model, label));

          Drupal.toolbar.mediaQueryChangeHandler.call(null, model, label, mql);
        });

        Drupal.toolbar.views.toolbarVisualView = new Drupal.toolbar.ToolbarVisualView({
          el: this,
          model: model,
          strings: options.strings
        });
        Drupal.toolbar.views.toolbarAuralView = new Drupal.toolbar.ToolbarAuralView({
          el: this,
          model: model,
          strings: options.strings
        });
        Drupal.toolbar.views.bodyVisualView = new Drupal.toolbar.BodyVisualView({
          el: this,
          model: model
        });

        model.trigger('change:isFixed', model, model.get('isFixed'));
        model.trigger('change:activeTray', model, model.get('activeTray'));

        var menuModel = new Drupal.toolbar.MenuModel();
        Drupal.toolbar.models.menuModel = menuModel;
        Drupal.toolbar.views.menuVisualView = new Drupal.toolbar.MenuVisualView({
          el: $(this).find('.toolbar-menu-administration').get(0),
          model: menuModel,
          strings: options.strings
        });

        Drupal.toolbar.setSubtrees.done(function (subtrees) {
          menuModel.set('subtrees', subtrees);
          var theme = drupalSettings.ajaxPageState.theme;
          localStorage.setItem('Drupal.toolbar.subtrees.' + theme, JSON.stringify(subtrees));

          model.set('areSubtreesLoaded', true);
        });

        Drupal.toolbar.views.toolbarVisualView.loadSubtrees();

        $(document).on('drupalViewportOffsetChange.toolbar', function (event, offsets) {
          model.set('offsets', offsets);
        });

        model.on('change:orientation', function (model, orientation) {
          $(document).trigger('drupalToolbarOrientationChange', orientation);
        }).on('change:activeTab', function (model, tab) {
          $(document).trigger('drupalToolbarTabChange', tab);
        }).on('change:activeTray', function (model, tray) {
          $(document).trigger('drupalToolbarTrayChange', tray);
        });

        if (Drupal.toolbar.models.toolbarModel.get('orientation') === 'horizontal' && Drupal.toolbar.models.toolbarModel.get('activeTab') === null) {
          Drupal.toolbar.models.toolbarModel.set({
            activeTab: $('.toolbar-bar .toolbar-tab:not(.home-toolbar-tab) a').get(0)
          });
        }

        $(window).on({
          'dialog:aftercreate': function dialogAftercreate(event, dialog, $element, settings) {
            var $toolbar = $('#toolbar-bar');
            $toolbar.css('margin-top', '0');

            if (settings.drupalOffCanvasPosition === 'top') {
              var height = Drupal.offCanvas.getContainer($element).outerHeight();
              $toolbar.css('margin-top', height + 'px');

              $element.on('dialogContentResize.off-canvas', function () {
                var newHeight = Drupal.offCanvas.getContainer($element).outerHeight();
                $toolbar.css('margin-top', newHeight + 'px');
              });
            }
          },
          'dialog:beforeclose': function dialogBeforeclose() {
            $('#toolbar-bar').css('margin-top', '0');
          }
        });
      });
    }
  };

  Drupal.toolbar = {
    views: {},

    models: {},

    mql: {},

    setSubtrees: new $.Deferred(),

    mediaQueryChangeHandler: function mediaQueryChangeHandler(model, label, mql) {
      switch (label) {
        case 'toolbar.narrow':
          model.set({
            isOriented: mql.matches,
            isTrayToggleVisible: false
          });

          if (!mql.matches || !model.get('orientation')) {
            model.set({ orientation: 'vertical' }, { validate: true });
          }
          break;

        case 'toolbar.standard':
          model.set({
            isFixed: mql.matches
          });
          break;

        case 'toolbar.wide':
          model.set({
            orientation: mql.matches && !model.get('locked') ? 'horizontal' : 'vertical'
          }, { validate: true });

          model.set({
            isTrayToggleVisible: mql.matches
          });
          break;

        default:
          break;
      }
    }
  };

  Drupal.theme.toolbarOrientationToggle = function () {
    return '<div class="toolbar-toggle-orientation"><div class="toolbar-lining">' + '<button class="toolbar-icon" type="button"></button>' + '</div></div>';
  };

  Drupal.AjaxCommands.prototype.setToolbarSubtrees = function (ajax, response, status) {
    Drupal.toolbar.setSubtrees.resolve(response.subtrees);
  };
})(jQuery, Drupal, drupalSettings);