added toolbar_menu module but wont use it

sites/all/modules/contrib/admin/toolbar_menu/LICENSE.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
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+Public License instead of this License.

sites/all/modules/contrib/admin/toolbar_menu/README.txt

@@ -0,0 +1,12 @@
+README.txt
+==========
+
+Add your favorite menu in the Drupal Toolbar
+
+Usage :
+
+- Manage your menus (Structure > Menu)
+- Go to Config > Toolbar Menu > Toolbar Menu settings
+- Pick all menus you want to appear in you toolbar
+- Save the configuration
+- Your selected menus must appears in the toolbar

sites/all/modules/contrib/admin/toolbar_menu/config/schema/toolbar_menu_element.schema.yml

@@ -0,0 +1,21 @@
+toolbar_menu.toolbar_menu_element.*:
+  type: config_entity
+  label: 'Toolbar menu element config'
+  mapping:
+    id:
+      type: string
+      label: 'ID'
+    label:
+      type: label
+      label: 'Label'
+    uuid:
+      type: string
+    weight:
+      type: integer
+      label: 'Weight'
+    menu:
+      type: string
+      label: 'Menu'
+    rewrite_label:
+      type: boolean
+      label: 'Rewrite menu label with this label'

sites/all/modules/contrib/admin/toolbar_menu/css/toolbar_menu.module.css

@@ -0,0 +1,3 @@
+.toolbar-bar .toolbar-icon-toolbar-menu:before {
+  background-image: url(/core/misc/icons/bebebe/cog.svg);
+}

sites/all/modules/contrib/admin/toolbar_menu/js/toolbar_menu.js

@@ -0,0 +1,65 @@
+/**
+ * @file
+ * Defines the behavior of the toolbar_menu module.
+ *
+ * Rewrite a piece of toolbar.js
+ * to render all toolbar element in collapsible menu.
+ */
+
+(function ($, Drupal, drupalSettings) {
+
+    'use strict';
+
+    // Merge run-time settings with the defaults.
+    var options = $.extend(
+        {
+            breakpoints: {
+                'toolbar.narrow': '',
+                'toolbar.standard': '',
+                'toolbar.wide': ''
+            }
+        },
+        drupalSettings.toolbar,
+        // Merge strings on top of drupalSettings so that they are not mutable.
+        {
+            strings: {
+                horizontal: Drupal.t('Horizontal orientation'),
+                vertical: Drupal.t('Vertical orientation')
+            }
+        }
+    );
+
+    Drupal.behaviors.toolbar_menu = {
+        attach: function (context) {
+            // Process the administrative toolbar.
+            $(context).find('#toolbar-administration').once('toolbar-menu').each(function () {
+                // Establish the toolbar models and views.
+                var model = Drupal.toolbar.models.toolbarModel = new Drupal.toolbar.ToolbarModel({
+                    locked: JSON.parse(localStorage.getItem('Drupal.toolbar.trayVerticalLocked')) || false,
+                    activeTab: document.getElementById(JSON.parse(localStorage.getItem('Drupal.toolbar.activeTabID')))
+                });
+
+                // Render collapsible menus.
+                var menuModel = Drupal.toolbar.models.menuModel = new Drupal.toolbar.MenuModel();
+                Drupal.toolbar.views.menuVisualView = new Drupal.toolbar.MenuVisualView({
+                    el: $(this).find('.toolbar-menu-administration'),
+                    model: menuModel,
+                    strings: options.strings
+                });
+
+                // Handle the resolution of Drupal.toolbar.setSubtrees.
+                // This is handled with a deferred so that the function may be invoked
+                // asynchronously.
+                Drupal.toolbar.setSubtrees.done(function (subtrees) {
+                    menuModel.set('subtrees', subtrees);
+                    var theme = drupalSettings.ajaxPageState.theme;
+                    localStorage.setItem('Drupal.toolbar.subtrees.' + theme, JSON.stringify(subtrees));
+                    // Indicate on the toolbarModel that subtrees are now loaded.
+                    model.set('areSubtreesLoaded', true);
+                });
+
+            });
+        }
+    };
+
+}(jQuery, Drupal, drupalSettings));

sites/all/modules/contrib/admin/toolbar_menu/src/Entity/ToolbarMenuElement.php

@@ -0,0 +1,113 @@
+<?php
+
+namespace Drupal\toolbar_menu\Entity;
+
+use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\system\Entity\Menu;
+
+/**
+ * Defines the Toolbar element entity.
+ *
+ * @ConfigEntityType(
+ *   id = "toolbar_menu_element",
+ *   label = @Translation("Toolbar menu element"),
+ *   handlers = {
+ *     "list_builder" = "Drupal\toolbar_menu\ToolbarMenuElementListBuilder",
+ *     "form" = {
+ *       "default" = "Drupal\toolbar_menu\Form\ToolbarMenuElementEditForm",
+ *       "delete" = "Drupal\Core\Entity\EntityDeleteForm"
+ *     },
+ *     "route_provider" = {
+ *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
+ *     },
+ *   },
+ *   config_prefix = "toolbar_menu_element",
+ *   admin_permission = "administer toolbar menu",
+ *   entity_keys = {
+ *     "id" = "id",
+ *     "label" = "label",
+ *     "uuid" = "uuid",
+ *     "weight" = "weight",
+ *     "menu" = "menu",
+ *     "rewrite_label" = "rewrite_label",
+ *   },
+ *   links = {
+ *     "collection" = "/admin/config/user-interface/toolbar_menu/elements",
+ *     "edit-form" = "/admin/config/user-interface/toolbar_menu/elements/{toolbar_menu_element}",
+ *     "delete-form" = "/admin/config/user-interface/toolbar_menu/elements/{toolbar_menu_element}/delete"
+ *   }
+ * )
+ */
+class ToolbarMenuElement extends ConfigEntityBase {
+
+  /**
+   * {@inheritdoc}
+   *
+   * Enforce 'toolbar_menu' cache tag invalidation
+   * to add this new toolbar_menu entry in the toolbar.
+   */
+  public function postSave(EntityStorageInterface $storage, $update = TRUE) {
+    \Drupal::service('cache_tags.invalidator')->invalidateTags(['toolbar_menu']);
+  }
+
+  /**
+   * Get the menu 'menu' property.
+   *
+   * @return mixed|null
+   *   The menu property.
+   */
+  public function menu() {
+    return $this->get('menu');
+  }
+
+  /**
+   * Get the full loaded menu entity.
+   *
+   * @return \Drupal\system\Entity\Menu|null|static
+   *   Loaded menu.
+   */
+  public function loadMenu() {
+    if ($this->menu()) {
+      return Menu::Load($this->menu());
+    }
+    return NULL;
+  }
+
+  /**
+   * Get the 'rewrite_label' property.
+   *
+   * @return mixed|null
+   *   The rewrite_label property
+   */
+  public function rewriteLabel() {
+    return $this->get('rewrite_label');
+  }
+
+  /**
+   * Get the 'weight' property.
+   *
+   * @return mixed|null
+   *   The weight property
+   */
+  public function weight() {
+    return $this->get('weight');
+  }
+
+  /**
+   * Get the displayed label.
+   *
+   * If rewrite_label property is set to TRUE,
+   * the label of this entity was returned.
+   *
+   * @return mixed|null|string
+   *   Display label
+   */
+  public function getDisplayLabel() {
+    if ($this->rewriteLabel() && $this->menu()) {
+      return $this->loadMenu()->label();
+    }
+    return $this->label();
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/Form/ToolbarMenuElementEditForm.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Drupal\toolbar_menu\Form;
+
+use Drupal\Core\Entity\EntityForm;
+use Drupal\Core\Form\FormStateInterface;
+
+/**
+ * Edit form for toolbar menu elements.
+ */
+class ToolbarMenuElementEditForm extends EntityForm {
+
+  /**
+   * The toolbar menu element entity.
+   *
+   * @var \Drupal\toolbar_menu\Entity\ToolbarMenuElement
+   */
+  protected $entity;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildForm(array $form, FormStateInterface $form_state) {
+    $form['label'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Label'),
+      '#maxlength' => 255,
+      '#default_value' => $this->entity->label(),
+      '#required' => TRUE,
+    ];
+
+    $form['id'] = [
+      '#type' => 'machine_name',
+      '#title' => $this->t('ID'),
+      '#maxlength' => 255,
+      '#default_value' => $this->entity->id(),
+      '#required' => TRUE,
+      '#disabled' => !$this->entity->isNew(),
+      '#machine_name' => [
+        'exists' => 'Drupal\toolbar_menu\Entity\ToolbarMenuElement::load',
+      ],
+    ];
+
+    $existing_menu = [];
+    foreach ($this->entityTypeManager
+      ->getStorage('menu')
+      ->loadByProperties(['status' => TRUE]) as $menu) {
+      $existing_menu[$menu->id()] = $menu->label();
+    }
+
+    $form['menu'] = [
+      '#type' => 'select',
+      '#title' => $this->t('Menu'),
+      '#options' => $existing_menu,
+      '#target_type' => 'menu',
+      '#validate_reference' => TRUE,
+      '#default_value' => $this->entity->menu(),
+      '#required' => TRUE,
+    ];
+
+    $form['rewrite_label'] = [
+      '#type' => 'checkbox',
+      '#title' => $this->t('Display the menu label in toolbar instead of this entity label'),
+      '#validate_reference' => TRUE,
+      '#default_value' => $this->entity->rewriteLabel(),
+    ];
+
+    return parent::buildForm($form, $form_state);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function save(array $form, FormStateInterface $form_state) {
+    parent::save($form, $form_state);
+    drupal_set_message($this->t('Toolbar menu element @label saved.', ['@label' => $this->entity->label()]));
+    $form_state->setRedirectUrl($this->entity->toUrl('collection'));
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/Tests/ToolbarMenuFonctionalTest.php

@@ -0,0 +1,90 @@
+<?php
+
+namespace Drupal\toolbar_menu\Tests;
+
+use Drupal\simpletest\WebTestBase;
+
+/**
+ * Functional tests for crop API.
+ *
+ * @group toolbar_menu
+ */
+class ToolbarMenuFonctionalTest extends WebTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['toolbar_menu', 'toolbar'];
+
+  /**
+   * Tests crop type crud pages.
+   */
+  public function testToolbarMenuCrud() {
+    // Anonymous users don't have access to crop type admin pages.
+    $this->drupalGet('admin/config/user-interface/toolbar_menu/elements');
+    $this->assertResponse(403, "Anonymous user is unauthorized to access settings page");
+
+    // Add a new custom menu.
+    $menu_name = 'test_menu';
+    $menu_label = 'Test Menu';
+    $toolbar_id = 'test_menu_in_toolbar';
+    $toolbar_label = 'Test Menu in toolbar';
+
+    $values = [
+      'id' => $menu_name,
+      'label' => $menu_label,
+      'description' => 'Description text',
+    ];
+    $menu = \Drupal::entityTypeManager()->getStorage('menu')->create($values);
+    $menu->save();
+
+    $adminUser = $this->drupalCreateUser([
+      'administer toolbar menu',
+      'administer permissions',
+      'access toolbar',
+    ]);
+
+    // Can access pages if logged in and no crop types exist.
+    $this->drupalLogin($adminUser);
+    $this->drupalGet('admin/config/user-interface/toolbar_menu/elements');
+    $this->assertResponse(200, "User with 'administer toolbar menu' role is authorized to access settings page");
+
+    // Create a new toolbar menu element.
+    $this->drupalGet('admin/config/user-interface/toolbar_menu/elements/add');
+    $create_toolbar_element = [
+      'label' => $toolbar_label,
+      'id' => $toolbar_id,
+      'menu' => $menu_name,
+      'rewrite_label' => FALSE,
+    ];
+    $this->drupalPostForm('admin/config/user-interface/toolbar_menu/elements/add', $create_toolbar_element, t('Save'));
+
+    // Enforce refresh caches.
+    drupal_flush_all_caches();
+
+    $rid = $this->createRole(["view $toolbar_id in toolbar"], 'aaaaaa', 'AAAAAAAA');
+    $adminUser->addRole($rid);
+    $adminUser->save();
+
+    $this->checkPermissions(["view $toolbar_id in toolbar"]);
+
+    $this->drupalGet('/admin/people/permissions');
+
+    $this->drupalGet('<front>');
+    $this->assertRaw($toolbar_label, 'Custom menu is viewed in toolbar');
+
+    $this->drupalGet('admin/config/user-interface/toolbar_menu/elements/' . $toolbar_id);
+    // Update an existing toolbar menu element.
+    $update_toolbar_element = [
+      'rewrite_label' => TRUE,
+    ];
+    $this->drupalPostForm('admin/config/user-interface/toolbar_menu/elements/' . $toolbar_id, $update_toolbar_element, t('Save'));
+
+    $this->drupalGet('<front>');
+    $this->assertRaw($menu_name, 'Custom menu is viewed in toolbar');
+
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/ToolbarMenuElementListBuilder.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Drupal\toolbar_menu;
+
+use Drupal\Core\Config\Entity\DraggableListBuilder;
+use Drupal\Core\Entity\EntityInterface;
+
+/**
+ * Provides a listing of Toolbar menu element entities.
+ */
+class ToolbarMenuElementListBuilder extends DraggableListBuilder {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'toolbar_menu_element_list';
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildHeader() {
+    $header['label'] = $this->t('Label');
+    $header['menu'] = $this->t('Menu');
+    $header['rewrite_label'] = $this->t('Use menu label');
+    return $header + parent::buildHeader();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildRow(EntityInterface $entity) {
+    /* @var \Drupal\toolbar_menu\Entity\ToolbarMenuElement $entity */
+    $row['label'] = $entity->label();
+    $row['menu']['#markup'] = $entity->loadMenu()->label();
+    $row['rewrite_label']['#markup'] = $entity->rewriteLabel() ? $this->t('Yes') : $this->t('No');
+    return $row + parent::buildRow($entity);
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/ToolbarMenuManager.php

@@ -0,0 +1,110 @@
+<?php
+
+namespace Drupal\toolbar_menu;
+
+use Drupal\Core\Entity\EntityTypeManagerInterface;
+use Drupal\Core\Session\AccountProxyInterface;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\toolbar_menu\Entity\ToolbarMenuElement;
+
+/**
+ * Implement a setting form for toolbar_menu module.
+ */
+class ToolbarMenuManager {
+
+  use StringTranslationTrait;
+
+  /**
+   * The entity manager.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * The current account.
+   *
+   * @var \Drupal\Core\Session\AccountInterface
+   */
+  protected $account;
+
+  /**
+   * The toolbar menu elements entities.
+   *
+   * @var \Drupal\toolbar_menu\Entity\ToolbarMenuElement[]
+   */
+  protected $toolbarMenuElements;
+
+  /**
+   * Construct a new ToolbarMenu.
+   *
+   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_manager
+   *   The entity manager.
+   * @param \Drupal\Core\Session\AccountProxyInterface $account
+   *   The account service.
+   */
+  public function __construct(EntityTypeManagerInterface $entity_manager, AccountProxyInterface $account) {
+    $this->entityManager = $entity_manager;
+    $this->account = $account->getAccount();
+    $this->toolbarMenuElements = $this->entityManager->getStorage('toolbar_menu_element')->loadMultiple();
+  }
+
+  /**
+   * Get toolbar menu elements.
+   *
+   * @return \Drupal\toolbar_menu\Entity\ToolbarMenuElement[]
+   *   An array containing toolbar menu elements.
+   */
+  public function getToolbarMenuElements() {
+    $elements = [];
+    foreach ($this->toolbarMenuElements as $key => $element) {
+      if ($this->account->hasPermission($this->getPermissionName($element))) {
+        $elements[$key] = $element;
+      }
+    };
+    return $elements;
+  }
+
+  /**
+   * Helper to clean an ID.
+   *
+   * @param string $id
+   *   The ID to clean.
+   *
+   * @return string
+   *   The cleaned ID.
+   */
+  public function cleanId($id) {
+    return preg_replace('/[^\p{L}\p{N}]/u', '-', $id);
+  }
+
+  /**
+   * Get the permission list.
+   *
+   * @return array
+   *   The permission list.
+   */
+  public function getPermissionList() {
+    $permissions = [];
+    foreach ($this->toolbarMenuElements as $element) {
+      $permissions[$this->getPermissionName($element)] = [
+        'title' => $this->t('View <em>@label</em> element in the toolbar', ['@label' => $element->label()]),
+      ];
+    }
+    return $permissions;
+  }
+
+  /**
+   * Get the formatted permission name.
+   *
+   * @param \Drupal\toolbar_menu\Entity\ToolbarMenuElement $element
+   *   The name of the menu.
+   *
+   * @return string
+   *   The name of the permission.
+   */
+  protected function getPermissionName(ToolbarMenuElement $element) {
+    return 'view ' . $element->id() . ' in toolbar';
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/ToolbarMenuMenuLinkTreeManipulators.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Drupal\toolbar_menu;
+
+/**
+ * Provides a couple of menu link tree manipulators.
+ *
+ * This class provides menu link tree manipulators to:
+ * - add icons on each toolbar menu entries.
+ */
+class ToolbarMenuMenuLinkTreeManipulators {
+
+  protected $toolbarMenuManager;
+
+  /**
+   * Construct a new ToolbarMenuMenuLinkTreeManipulators.
+   *
+   * @param \Drupal\toolbar_menu\ToolbarMenuManager $toolbar_menu_manager
+   *   The toolbar_menu manager.
+   */
+  public function __construct(ToolbarMenuManager $toolbar_menu_manager) {
+    $this->toolbarMenuManager = $toolbar_menu_manager;
+  }
+
+  /**
+   * Add icons on each toolbar menu items.
+   *
+   * @param \Drupal\Core\Menu\MenuLinkTreeElement[] $tree
+   *   The menu link tree to manipulate.
+   *
+   * @return \Drupal\Core\Menu\MenuLinkTreeElement[]
+   *   The manipulated menu link tree.
+   */
+  public function addIcons(array $tree) {
+    foreach ($tree as $element) {
+      $element->options['attributes']['class'][] = 'toolbar-icon';
+      $element->options['attributes']['class'][] = 'toolbar-icon-link-toolbar-menu';
+      $element->options['attributes']['class'][] = 'toolbar-icon-link-toolbar-menu-' . $this->toolbarMenuManager->cleanId($element->link->getPluginId());
+      $element->options['attributes']['title'] = $element->link->getTitle();
+    }
+    return $tree;
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/src/ToolbarMenuPermissions.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Drupal\toolbar_menu;
+
+use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides dynamic permissions of the toolbar_menu module.
+ */
+class ToolbarMenuPermissions implements ContainerInjectionInterface {
+
+  /**
+   * The toolbar menu manager.
+   *
+   * @var \Drupal\toolbar_menu\ToolbarMenuManager
+   */
+  protected $toolbarMenuManager;
+
+  /**
+   * Constructs a new ToolbarMenuPermissions instance.
+   *
+   * @param \Drupal\toolbar_menu\ToolbarMenuManager $toolbar_menu
+   *   The toolbar menu manager.
+   */
+  public function __construct(ToolbarMenuManager $toolbar_menu) {
+    $this->toolbarMenuManager = $toolbar_menu;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+      $container->get('toolbar_menu.manager')
+    );
+  }
+
+  /**
+   * Returns an array of toolbar_menu permissions.
+   *
+   * @return array
+   *   The permission list.
+   */
+  public function permissions() {
+    return $this->toolbarMenuManager->getPermissionList();
+  }
+
+}

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.info.yml

@@ -0,0 +1,13 @@
+name: Toolbar Menu
+description: Add your favorite menu (Structure > Menu) in the Drupal Toolbar
+# core:  "8.x"
+type: module
+dependencies:
+  - drupal:toolbar
+configure: toolbar_menu.settings
+
+# Information added by Drupal.org packaging script on 2017-05-19
+version: '8.x-2.1+0-dev'
+core: '8.x'
+project: 'toolbar_menu'
+datestamp: 1495180394

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.install

@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * @file
+ * Contains installation and update hooks..
+ */
+
+/**
+ * Transform all current toolbar_menu items to toolbar_menu_element entities.
+ */
+function toolbar_menu_update_8001() {
+  /** @var \Drupal\Core\Config\ConfigFactoryInterface $config_factory */
+  $config_factory = \Drupal::service('config.factory');
+
+  /** @var \Drupal\Core\Entity\EntityTypeManager $entity_manager */
+  $entity_manager = \Drupal::service('entity_type.manager');
+
+  // Get previous toolbar menu settings before clearing cache definition.
+  $old_config = $config_factory->get('toolbar_menu.settings')->get('menus');
+
+  // Create 'toolbar_menu_element' entity type.
+  $entity_manager->clearCachedDefinitions();
+  $toolbar_menu_entity_type = $entity_manager->getDefinition('toolbar_menu_element');
+  if ($toolbar_menu_entity_type && $toolbar_menu_entity_type instanceof \Drupal\Core\Entity\EntityTypeInterface) {
+    \Drupal::entityDefinitionUpdateManager()->installEntityType($toolbar_menu_entity_type);
+  }
+
+  // Load old configuration and create a toolbar_menu_element entity
+  // if is active.
+  foreach ($old_config as $menu_name => $menu_config) {
+    if ($menu_config['active'] == TRUE && !$entity_manager->getStorage('toolbar_menu_element')->load($menu_name)) {
+      $entity_manager->getStorage('toolbar_menu_element')->create([
+        'id' => $menu_name,
+        'label' => $menu_name,
+        'menu' => $menu_name,
+        'weight' => $menu_config['weight'],
+        'rewrite_label' => TRUE,
+      ])->save();
+    }
+  }
+
+  // Delete old and deprecated configuration.
+  $config_factory->getEditable('toolbar_menu.settings')->delete();
+}

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.libraries.yml

@@ -0,0 +1,7 @@
+icons:
+  version: 1.3
+  js:
+    js/toolbar_menu.js: {}
+  css:
+    base:
+      css/toolbar_menu.module.css: {}

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.links.action.yml

@@ -0,0 +1,5 @@
+entity.toolbar_menu_element.add_form:
+  route_name: 'entity.toolbar_menu_element.add_form'
+  title: 'Add Toolbar menu element'
+  appears_on:
+    - entity.toolbar_menu_element.collection

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.links.menu.yml

@@ -0,0 +1,5 @@
+entity.toolbar_menu_element.collection:
+  description: 'Configure Toolbar Menu to add your own element in the toolbar'
+  title: 'Toolbar Menu'
+  route_name: entity.toolbar_menu_element.collection
+  parent: system.admin_config_ui

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.links.task.yml

@@ -0,0 +1,4 @@
+toolbar_menu.settings:
+  title: 'Toolbar Menu Settings'
+  route_name: toolbar_menu.settings
+  base_route: toolbar_menu.settings.base

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.module

@@ -0,0 +1,121 @@
+<?php
+
+/**
+ * @file
+ * Add menu entries in the Drupal Toolbar.
+ */
+
+use Drupal\Core\Menu\MenuTreeParameters;
+use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\Core\Url;
+
+/**
+ * Implements hook_help().
+ */
+function toolbar_menu_help($route_name, RouteMatchInterface $route_match) {
+  switch ($route_name) {
+    case 'help.page.toolbar_menu':
+      $output = '';
+      $output .= '<h3>' . t('About') . '</h3>';
+      $output .= '<p>' . t('Add your favorite menu in the Drupal Toolbar');
+      $output .= '<h3>' . t('Usage') . '</h3>';
+      $output .= '<ul>';
+      $output .= '<li>' . t('Manage your menus (Structure > Menu)') . '</li>';
+      $output .= '<li>' . t('Go to Config > Toolbar Menu > Toolbar Menu settings') . '</li>';
+      $output .= '<li>' . t('Check all menus you want to appear in your toolbar') . '</li>';
+      $output .= '<li>' . t('Re-order the menu entries if you want') . '</li>';
+      $output .= '<li>' . t('Save the configuration') . '</li>';
+      $output .= '<li>' . t('Your selected menus must appears in the toolbar') . '</li>';
+      $output .= '</ul>';
+      return $output;
+  }
+}
+
+/**
+ * Implements hook_page_top().
+ *
+ * Add a new cache tag for the toolbar cache.
+ */
+function toolbar_menu_page_top(array &$page_top) {
+  $page_top['toolbar']['#cache']['tags'][] = 'toolbar_menu';
+}
+
+/**
+ * Implements hook_toolbar().
+ */
+function toolbar_menu_toolbar() {
+  $items = [];
+
+  /** @var \Drupal\toolbar_menu\ToolbarMenuManager $toolbar_manager */
+  $toolbar_manager = \Drupal::service('toolbar_menu.manager');
+  foreach ($toolbar_manager->getToolbarMenuElements() as $element_id => $element) {
+    $items['toolbar_menu_' . $element_id] = [
+      '#type' => 'toolbar_item',
+      'tab' => [
+        '#type' => 'link',
+        '#title' => $element->getDisplayLabel(),
+        '#url' => Url::fromRoute('<front>'),
+        '#attributes' => [
+          'title' => $element->getDisplayLabel(),
+          'class' => [
+            'toolbar-icon',
+            'toolbar-icon-toolbar-menu',
+            'toolbar-icon-toolbar-menu-' . $element_id,
+          ],
+          'data-drupal-subtrees' => '',
+        ],
+      ],
+      'tray' => [
+        '#heading' => t('@menu_label actions', ['@menu_label' => $element->getDisplayLabel()]),
+        'toolbar_menu_' . $element_id . '_links' => [
+          '#type' => 'container',
+          '#id' => $element->loadMenu()->id(),
+          '#pre_render' => ['toolbar_menu_prerender_toolbar_tray'],
+          '#attributes' => [
+            'class' => ['toolbar-menu-administration'],
+          ],
+        ],
+      ],
+      '#weight' => $element->weight(),
+      '#attached' => [
+        'library' => [
+          'toolbar_menu/icons',
+        ],
+      ],
+      '#cache' => [
+        'tags' => array_merge($element->getCacheTags(), $element->loadMenu()->getCacheTags(), ['toolbar_menu']),
+      ],
+    ];
+  }
+  return $items;
+}
+
+/**
+ * Pre-render the toolbar_menu tray element.
+ *
+ * @param array $element
+ *   The tray element to pre-render.
+ *
+ * @return array
+ *   The pre-rendered tray element.
+ */
+function toolbar_menu_prerender_toolbar_tray(array $element) {
+  /** @var \Drupal\toolbar\Menu\ToolbarMenuLinkTree $menu_tree */
+  $menu_tree = \Drupal::service('toolbar.menu_tree');
+
+  $parameters = new MenuTreeParameters();
+  $parameters->excludeRoot()->onlyEnabledLinks();
+
+  $tree = $menu_tree->load($element['#id'], $parameters);
+
+  $manipulators = [
+    ['callable' => 'menu.default_tree_manipulators:checkAccess'],
+    ['callable' => 'menu.default_tree_manipulators:generateIndexAndSort'],
+    ['callable' => 'toolbar_menu.menu_link_tree_manipulators:addIcons'],
+  ];
+  $tree = $menu_tree->transform($tree, $manipulators);
+
+  $element['toolbar_menu_' . $element['#id']] = $menu_tree->build($tree);
+
+  return $element;
+}

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.permissions.yml

@@ -0,0 +1,5 @@
+administer toolbar menu:
+  title: 'Administer toolbar menu'
+
+permission_callbacks:
+  - Drupal\toolbar_menu\ToolbarMenuPermissions::permissions

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.routing.yml

@@ -0,0 +1,16 @@
+entity.toolbar_menu_element.collection:
+  path: 'admin/config/user-interface/toolbar_menu/elements'
+  defaults:
+    _entity_list: 'toolbar_menu_element'
+    _title: 'Toolbar menu elements'
+  requirements:
+    _permission: 'administer toolbar menu'
+
+entity.toolbar_menu_element.add_form:
+  path: 'admin/config/user-interface/toolbar_menu/elements/add'
+  defaults:
+    _entity_form: 'toolbar_menu_element.default'
+    _title: 'Add Toolbar menu element'
+    tempstore_id: 'toolbar_menu.element'
+  requirements:
+    _permission: 'administer toolbar menu'

sites/all/modules/contrib/admin/toolbar_menu/toolbar_menu.services.yml

@@ -0,0 +1,8 @@
+services:
+  toolbar_menu.manager:
+    class: Drupal\toolbar_menu\ToolbarMenuManager
+    arguments: ['@entity.manager', '@current_user']
+
+  toolbar_menu.menu_link_tree_manipulators:
+    class: Drupal\toolbar_menu\ToolbarMenuMenuLinkTreeManipulators
+    arguments: ['@toolbar_menu.manager']