#473268 by David_Rothstein, sun, yoroy, Gábor Hojtsy, cwgordon7, et al.: Allow...

#473268 by David_Rothstein, sun, yoroy, Gábor Hojtsy, cwgordon7, et al.: Allow contextual editing of dang near everything on the page. Also adds a context system to menu local tasks.

includes/common.inc

@@ -3292,7 +3292,7 @@ function drupal_clear_css_cache() {
  * @return
  *   The cleaned identifier.
  */
-function drupal_clean_css_identifier($identifier, $filter = array(' ' => '-', '_' => '-', '[' => '-', ']' => '')) {
+function drupal_clean_css_identifier($identifier, $filter = array(' ' => '-', '_' => '-', '/' => '-', '[' => '-', ']' => '')) {
   // By default, we filter using Drupal's coding standards.
   $identifier = strtr($identifier, $filter);
 

includes/menu.inc

@@ -184,6 +184,26 @@
  * @} End of "Menu item types".
  */
 
+/**
+ * @name Menu context types
+ * @{
+ * Flags for use in the "context" attribute of menu router items.
+ */
+
+/**
+ * Internal menu flag: Local task should be displayed in page context.
+ */
+define('MENU_CONTEXT_PAGE', 0x0001);
+
+/**
+ * Internal menu flag: Local task should be displayed inline.
+ */
+define('MENU_CONTEXT_INLINE', 0x0002);
+
+/**
+ * @} End of "Menu context types".
+ */
+
 /**
  * @name Menu status codes
  * @{
@@ -663,14 +683,14 @@ function _menu_item_localize(&$item, $map, $link_translate = FALSE) {
  *   a non existing node) then this function return FALSE.
  */
 function _menu_translate(&$router_item, $map, $to_arg = FALSE) {
-  if ($to_arg) {
+  if ($to_arg && !empty($router_item['to_arg_functions'])) {
     // Fill in missing path elements, such as the current uid.
     _menu_link_map_translate($map, $router_item['to_arg_functions']);
   }
   // The $path_map saves the pieces of the path as strings, while elements in
   // $map may be replaced with loaded objects.
   $path_map = $map;
-  if (!_menu_load_objects($router_item, $map)) {
+  if (!empty($router_item['load_functions']) && !_menu_load_objects($router_item, $map)) {
     // An error occurred loading an object.
     $router_item['access'] = FALSE;
     return FALSE;
@@ -706,17 +726,15 @@ function _menu_translate(&$router_item, $map, $to_arg = FALSE) {
  *   An array of helper function (ex: array(2 => 'menu_tail_to_arg'))
  */
 function _menu_link_map_translate(&$map, $to_arg_functions) {
-  if ($to_arg_functions) {
-    $to_arg_functions = unserialize($to_arg_functions);
-    foreach ($to_arg_functions as $index => $function) {
-      // Translate place-holders into real values.
-      $arg = $function(!empty($map[$index]) ? $map[$index] : '', $map, $index);
-      if (!empty($map[$index]) || isset($arg)) {
-        $map[$index] = $arg;
-      }
-      else {
-        unset($map[$index]);
-      }
+  $to_arg_functions = unserialize($to_arg_functions);
+  foreach ($to_arg_functions as $index => $function) {
+    // Translate place-holders into real values.
+    $arg = $function(!empty($map[$index]) ? $map[$index] : '', $map, $index);
+    if (!empty($map[$index]) || isset($arg)) {
+      $map[$index] = $arg;
+    }
+    else {
+      unset($map[$index]);
     }
   }
 }
@@ -751,7 +769,9 @@ function _menu_link_translate(&$item) {
   }
   else {
     $map = explode('/', $item['link_path']);
-    _menu_link_map_translate($map, $item['to_arg_functions']);
+    if (!empty($item['to_arg_functions'])) {
+      _menu_link_map_translate($map, $item['to_arg_functions']);
+    }
     $item['href'] = implode('/', $map);
 
     // Note - skip callbacks without real values for their arguments.
@@ -761,7 +781,7 @@ function _menu_link_translate(&$item) {
     }
     // menu_tree_check_access() may set this ahead of time for links to nodes.
     if (!isset($item['access'])) {
-      if (!_menu_load_objects($item, $map)) {
+      if (!empty($item['load_functions']) && !_menu_load_objects($item, $map)) {
         // An error occurred loading an object.
         $item['access'] = FALSE;
         return FALSE;
@@ -1614,10 +1634,11 @@ function menu_local_tasks($level = 0) {
     $result = db_select('menu_router', NULL, array('fetch' => PDO::FETCH_ASSOC))
       ->fields('menu_router')
       ->condition('tab_root', $router_item['tab_root'])
+      ->condition('context', MENU_CONTEXT_INLINE, '<>')
       ->orderBy('weight')
       ->orderBy('title')
       ->execute();
-    $map = arg();
+    $map = $router_item['original_map'];
     $children = array();
     $tasks = array();
     $root_path = $router_item['path'];
@@ -1757,6 +1778,100 @@ function menu_local_tasks($level = 0) {
   return $empty;
 }
 
+/**
+ * Retrieve contextual links for a system object based on registered local tasks.
+ *
+ * This leverages the menu system to retrieve the first layer of registered
+ * local tasks for a given system path. All local tasks of the tab type 'task'
+ * or 'context' are taken into account.
+ *
+ * @see hook_menu()
+ *
+ * For example, when considering the following registered local tasks:
+ * - node/%node/view (default local task) with no 'context' defined
+ * - node/%node/edit with context: MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE
+ * - node/%node/revisions with context: MENU_CONTEXT_PAGE
+ * - node/%node/report-as-spam with context: MENU_CONTEXT_INLINE
+ *
+ * If the path "node/123" is passed to this function, then it will return the
+ * links for 'edit' and 'report-as-spam'.
+ *
+ * @param $path
+ *   The menu router path of the object to retrieve local tasks for, for example
+ *   "node/123" or "admin/structure/menu/manage/[menu_name]".
+ *
+ * @return
+ *   A list of menu router items that are local tasks for the passed in path.
+ *
+ * @see system_preprocess()
+ */
+function menu_contextual_links($parent_path, $args) {
+  static $path_empty = array();
+
+  $links = array();
+  // Performance: In case a previous invocation for the same parent path did not
+  // return any links, we immediately return here.
+  if (isset($path_empty[$parent_path])) {
+    return $links;
+  }
+  // Construct the item-specific parent path.
+  $path = $parent_path . '/' . implode('/', $args);
+
+  // Get the router item for the given parent link path.
+  $router_item = menu_get_item($path);
+  if (!$router_item || !$router_item['access']) {
+    $path_empty[$parent_path] = TRUE;
+    return $links;
+  }
+  $data = &drupal_static(__FUNCTION__, array());
+  $root_path = $router_item['path'];
+
+  // Performance: For a single, normalized path (such as 'node/%') we only query
+  // available tasks once per request.
+  if (!isset($data[$root_path])) {
+    // Get all contextual links that are direct children of the router item and
+    // not of the tab type 'view'.
+    $data[$root_path] = db_select('menu_router', 'm')
+      ->fields('m')
+      ->condition('tab_parent', $router_item['tab_root'])
+      ->condition('context', MENU_CONTEXT_PAGE, '<>')
+      ->orderBy('weight')
+      ->orderBy('title')
+      ->execute()
+      ->fetchAllAssoc('path', PDO::FETCH_ASSOC);
+  }
+  $parent_length = drupal_strlen($root_path) + 1;
+  $map = $router_item['original_map'];
+  foreach ($data[$root_path] as $item) {
+    // Extract the actual "task" string from the path argument.
+    $key = drupal_substr($item['path'], $parent_length);
+
+    // Denormalize and translate the contextual link.
+    _menu_translate($item, $map, TRUE);
+    if (!$item['access']) {
+      continue;
+    }
+    // All contextual links are keyed by the actual "task" path argument. The
+    // menu system does not allow for two local tasks with the same name, and
+    // since the key is also used as CSS class for the link item, which may be
+    // styled as icon, it wouldn't make sense to display the same icon for
+    // different tasks.
+    $links[$key] = $item;
+  }
+
+  // Allow modules to alter contextual links.
+  drupal_alter('menu_contextual_links', $links, $router_item, $root_path);
+
+  // Performance: If the current user does not have access to any links for this
+  // router path and no other module added further links, we assign FALSE here
+  // to skip the entire process the next time the same router path is requested.
+  if (empty($links)) {
+    $path_empty[$parent_path] = TRUE;
+  }
+
+  return $links;
+}
+
 /**
  * Returns the rendered local tasks at the top level.
  */
@@ -2898,6 +3013,10 @@ function _menu_router_build($callbacks) {
       $item['tab_parent'] = '';
       $item['tab_root'] = $path;
     }
+    // If not specified, assign the default tab type for local tasks.
+    elseif (!isset($item['context'])) {
+      $item['context'] = MENU_CONTEXT_PAGE;
+    }
     for ($i = $item['_number_parts'] - 1; $i; $i--) {
       $parent_path = implode('/', array_slice($item['_parts'], 0, $i));
       if (isset($menu[$parent_path])) {
@@ -2970,6 +3089,7 @@ function _menu_router_build($callbacks) {
       'theme callback' => '',
       'description' => '',
       'position' => '',
+      'context' => 0,
       'tab_parent' => '',
       'tab_root' => $path,
       'path' => $path,
@@ -3013,6 +3133,7 @@ function _menu_router_save($menu, $masks) {
       'delivery_callback',
       'fit',
       'number_parts',
+      'context',
       'tab_parent',
       'tab_root',
       'title',
@@ -3041,6 +3162,7 @@ function _menu_router_save($menu, $masks) {
       'delivery_callback' => $item['delivery callback'],
       'fit' => $item['_fit'],
       'number_parts' => $item['_number_parts'],
+      'context' => $item['context'],
       'tab_parent' => $item['tab_parent'],
       'tab_root' => $item['tab_root'],
       'title' => $item['title'],

misc/contextual_links.css

+/* $Id$ */
+
+/**
+ * Contextual links regions.
+ */
+.contextual-links-region {
+  outline: none;
+  position: relative;
+}
+.contextual-links-region-active {
+  outline: #000 dashed 1px;
+}
+
+/**
+ * Contextual links.
+ */
+ul.contextual-links {
+  float: right;
+  font-size: 90%;
+  margin: 0;
+  padding: 0;
+}
+ul.contextual-links li {
+  border-left: 1px solid #ccc;
+  display: inline;
+  line-height: 100%;
+  list-style: none;
+  margin: 0 0 0 0.3em;
+  padding: 0 0 0 0.6em;
+}
+ul.contextual-links li.first {
+  border-left: 0;
+  margin: 0;
+  padding: 0;
+}
+ul.contextual-links li a {
+  text-decoration: none;
+}

misc/contextual_links.js

+// $Id$
+(function ($) {
+
+Drupal.contextualLinks = Drupal.contextualLinks || {};
+
+/**
+ * Attach outline behavior for regions associated with contextual links.
+ */
+Drupal.behaviors.contextualLinks = {
+  attach: function (context) {
+    $('ul.contextual-links', context).once('contextual-links', function () {
+      $(this).hover(Drupal.contextualLinks.hover, Drupal.contextualLinks.hoverOut);
+    });
+  }
+};
+
+/**
+ * Enables outline for the region contextual links are associated with.
+ */
+Drupal.contextualLinks.hover = function () {
+  $(this).addClass('contextual-links-link-active')
+    .closest('.contextual-links-region').addClass('contextual-links-region-active');
+};
+
+/**
+ * Disables outline for the region contextual links are associated with.
+ */
+Drupal.contextualLinks.hoverOut = function () {
+  $(this).removeClass('contextual-links-link-active')
+    .closest('.contextual-links-region').removeClass('contextual-links-region-active');
+};
+
+})(jQuery);

modules/block/block.api.php

@@ -140,6 +140,7 @@ function hook_block_view($delta = '') {
         'content' => mymodule_display_block_exciting(),
       );
       break;
+
     case 'amazing':
       $block = array(
         'subject' => t('Default title of the amazing block'),
@@ -150,6 +151,79 @@ function hook_block_view($delta = '') {
   return $block;
 }
 
+/**
+ * Perform alterations to the content of a block.
+ *
+ * This hook allows you to modify any data returned by hook_block_view().
+ *
+ * Note that instead of hook_block_view_alter(), which is called for all
+ * blocks, you can also use hook_block_view_MODULE_DELTA_alter() to alter a
+ * specific block.
+ *
+ * @param $data
+ *   An array of data, as returned from the hook_block_view() implementation of
+ *   the module that defined the block:
+ *   - subject: The localized title of the block.
+ *   - content: Either a string or a renderable array representing the content
+ *     of the block. You should check that the content is an array before trying
+ *     to modify parts of the renderable structure.
+ * @param $block
+ *   The block object, as loaded from the database, having the main properties:
+ *   - module: The name of the module that defined the block.
+ *   - delta: The identifier for the block within that module, as defined within
+ *     hook_block_info().
+ *
+ * @see hook_block_view_alter()
+ * @see hook_block_view()
+ */
+function hook_block_view_alter(&$data, $block) {
+  // Remove the contextual links on all blocks that provide them.
+  if (is_array($data['content']) && isset($data['content']['#contextual_links'])) {
+    unset($data['content']['#contextual_links']);
+  }
+  // Add a theme wrapper function defined by the current module to all blocks
+  // provided by the "somemodule" module.
+  if (is_array($data['content']) && $block->module == 'somemodule') {
+    $data['content']['#theme_wrappers'][] = 'mymodule_special_block';
+  }
+}
+
+/**
+ * Perform alterations to a specific block.
+ *
+ * Modules can implement hook_block_view_MODULE_DELTA_alter() to modify a
+ * specific block, rather than implementing hook_block_view_alter().
+ *
+ * Note that this hook fires before hook_block_view_alter(). Therefore, all
+ * implementations of hook_block_view_MODULE_DELTA_alter() will run before all
+ * implementations of hook_block_view_alter(), regardless of the module order.
+ *
+ * @param $data
+ *   An array of data, as returned from the hook_block_view() implementation of
+ *   the module that defined the block:
+ *   - subject: The localized title of the block.
+ *   - content: Either a string or a renderable array representing the content
+ *     of the block. You should check that the content is an array before trying
+ *     to modify parts of the renderable structure.
+ * @param $block
+ *   The block object, as loaded from the database, having the main properties:
+ *   - module: The name of the module that defined the block.
+ *   - delta: The identifier for the block within that module, as defined within
+ *     hook_block_info().
+ *
+ * @see hook_block_view_alter()
+ * @see hook_block_view()
+ */
+function hook_block_view_MODULE_DELTA_alter(&$data, $block) {
+  // This code will only run for a specific block. For example, if MODULE_DELTA
+  // in the function definition above is set to "mymodule_somedelta", the code
+  // will only run on the "somedelta" block provided by the "mymodule" module.
+
+  // Change the title of the "somedelta" block provided by the "mymodule"
+  // module.
+  $data['subject'] = t('New title of the block');
+}
+
 /**
  * Act on blocks prior to rendering.
  *

modules/block/block.module

@@ -95,15 +95,20 @@ function block_menu() {
     'type' => MENU_CALLBACK,
     'file' => 'block.admin.inc',
   );
-  $items['admin/structure/block/manage/%block/%/configure'] = array(
+  $items['admin/structure/block/manage/%block/%'] = array(
     'title' => 'Configure block',
     'page callback' => 'drupal_get_form',
     'page arguments' => array('block_admin_configure', 4),
     'load arguments' => array(5),
     'access arguments' => array('administer blocks'),
-    'type' => MENU_CALLBACK,
     'file' => 'block.admin.inc',
   );
+  $items['admin/structure/block/manage/%block/%/configure'] = array(
+    'title' => 'Configure block',
+    'load arguments' => array(5),
+    'type' => MENU_DEFAULT_LOCAL_TASK,
+    'context' => MENU_CONTEXT_INLINE,
+  );
   $items['admin/structure/block/manage/%block/%/delete'] = array(
     'title' => 'Delete block',
     'page callback' => 'drupal_get_form',
@@ -282,6 +287,12 @@ function _block_get_renderable_array($list = array()) {
   foreach ($list as $key => $block) {
     $build[$key] = $block->content;
     unset($block->content);
+
+    // Add contextual links for this block; skipping the system main block.
+    if ($key != 'system_main') {
+      $build[$key]['#contextual_links']['block'] = menu_contextual_links('admin/structure/block/manage', array($block->module, $block->delta));
+    }
+
     $build[$key] += array(
       '#block' => $block,
       '#weight' => ++$weight,
@@ -785,6 +796,12 @@ function _block_render_blocks($region_blocks) {
       }
       else {
         $array = module_invoke($block->module, 'block_view', $block->delta);
+
+        // Allow modules to modify the block before it is viewed, via either
+        // hook_block_view_MODULE_DELTA_alter() or hook_block_view_alter().
+        drupal_alter("block_view_{$block->module}_{$block->delta}", $array, $block);
+        drupal_alter('block_view', $array, $block);
+
         if (isset($cid)) {
           cache_set($cid, $array, 'cache_block', CACHE_TEMPORARY);
         }

modules/block/block.tpl.php

@@ -11,6 +11,7 @@
  * - $block->module: Module that generated the block.
  * - $block->delta: An ID for the block, unique within each module.
  * - $block->region: The block region embedding the current block.
+ * - $contextual_links (array): An array of contextual links for the block.
  * - $classes: String of classes that can be used to style contextually through
  *   CSS. It can be manipulated through the variable $classes_array from
  *   preprocess functions. The default values can be one or more of the following:
@@ -36,6 +37,11 @@
  */
 ?>
 <div id="block-<?php print $block->module . '-' . $block->delta; ?>" class="<?php print $classes; ?>"<?php print $attributes; ?>>
+ 
+<?php if ($contextual_links): ?>
+  <?php print render($contextual_links); ?>
+<?php endif; ?>
+ 
 <?php if ($block->subject): ?>
   <h2<?php print $title_attributes; ?>><?php print $block->subject ?></h2>
 <?php endif;?>

modules/comment/comment.module

@@ -185,6 +185,7 @@ function comment_menu() {
     'access callback' => 'comment_access',
     'access arguments' => array('edit', 1),
     'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
     'weight' => 0,
   );
   $items['comment/%comment/approve'] = array(
@@ -193,6 +194,7 @@ function comment_menu() {
     'page arguments' => array(1),
     'access arguments' => array('administer comments'),
     'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_INLINE,
     'file' => 'comment.pages.inc',
     'weight' => 1,
   );
@@ -202,6 +204,7 @@ function comment_menu() {
     'page arguments' => array('comment_confirm_delete', 1),
     'access arguments' => array('administer comments'),
     'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
     'file' => 'comment.admin.inc',
     'weight' => 2,
   );
@@ -794,6 +797,8 @@ function comment_build($comment, $node, $build_mode = 'full') {
     '#node' => $node,
     '#build_mode' => $build_mode,
   );
+  // Add contextual links for this comment.
+  $build['#contextual_links']['comment'] = menu_contextual_links('comment', array($comment->cid));
 
   $prefix = '';
   $is_threaded = isset($comment->divs) && variable_get('comment_default_mode_' . $node->type, COMMENT_MODE_THREADED) == COMMENT_MODE_THREADED;

modules/comment/comment.tpl.php

@@ -19,6 +19,7 @@
  * - $status: Comment status. Possible values are:
  *   comment-unpublished, comment-published or comment-preview.
  * - $title: Linked title.
+ * - $contextual_links (array): An array of contextual links for the comment.
  * - $classes: String of classes that can be used to style contextually through
  *   CSS. It can be manipulated through the variable $classes_array from
  *   preprocess functions. The default values can be one or more of the following:
@@ -46,6 +47,10 @@
  */
 ?>
 <div class="<?php print $classes; ?> clearfix"<?php print $attributes; ?>>
+  <?php if ($contextual_links): ?>
+    <?php print render($contextual_links); ?>
+  <?php endif; ?>
+
   <?php print $picture ?>
 
   <?php if ($new): ?>

modules/locale/locale.test

@@ -1089,7 +1089,7 @@ class LanguageSwitchingFunctionalTest extends DrupalWebTestCase {
     $this->assertText(t('Languages'), t('Language switcher block found.'));
 
     // Assert that only the current language is marked as active.
-    list($language_switcher) = $this->xpath('//div[@id="block-locale-language"]');
+    list($language_switcher) = $this->xpath('//div[@id="block-locale-language"]/div[@class="content"]');
     $links = array(
       'active' => array(),
       'inactive' => array(),
@@ -1098,7 +1098,7 @@ class LanguageSwitchingFunctionalTest extends DrupalWebTestCase {
       'active' => array(),
       'inactive' => array(),
     );
-    foreach ($language_switcher->div->ul->li as $link) {
+    foreach ($language_switcher->ul->li as $link) {
       $classes = explode(" ", (string) $link['class']);
       list($language) = array_intersect($classes, array('en', 'fr'));
       if (in_array('active', $classes)) {

modules/menu/menu.api.php

@@ -199,6 +199,21 @@
  *     this alone; the default alphabetical order is usually best.
  *   - "menu_name": Optional. Set this to a custom menu if you don't want your
  *     item to be placed in Navigation.
+ *   - "context": (optional) Defines the type of a tab to control its placement
+ *     depending on the requested context. By default, all tabs are only
+ *     displayed as local tasks when being rendered in a page context. All tabs
+ *     that should be accessible as contextual links in page region containers
+ *     outside of the parent menu item's primary page context should be
+ *     registered using one of the following contexts:
+ *     - MENU_CONTEXT_PAGE: (default) The tab is displayed as local task for the
+ *       page context only.
+ *     - MENU_CONTEXT_INLINE: The tab is displayed as contextual link outside of
+ *       the primary page context only.
+ *     Contexts can be combined. For example, to display a tab both on a page
+ *     and inline, a menu router item may specify:
+ *     @code
+ *       'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
+ *     @endcode
  *   - "tab_parent": For local task menu items, the path of the task's parent
  *     item; defaults to the same path without the last component (e.g., the
  *     default parent for 'admin/people/create' is 'admin/people').
@@ -496,6 +511,47 @@ function hook_menu_local_tasks_alter(&$data, $router_item, $root_path) {
   );
 }
 
+/**
+ * Alter contextual links before they are rendered.
+ *
+ * This hook is invoked by menu_contextual_links(). The system-determined
+ * contextual links are passed in by reference. Additional links may be added
+ * or existing links can be altered.
+ *
+ * Each contextual link must at least contain:
+ * - title: The localized title of the link.
+ * - href: The system path to link to.
+ * - localized_options: An array of options to pass to url().
+ *
+ * @param $links
+ *   An associative array containing contextual links for the given $root_path,
+ *   as described above. The array keys are used to build CSS class names for
+ *   contextual links and must therefore be unique for each set of contextual
+ *   links.
+ * @param $router_item
+ *   The menu router item belonging to the $root_path being requested.
+ * @param $root_path
+ *   The (parent) path that has been requested to build contextual links for.
+ *   This is a normalized path, which means that an originally passed path of
+ *   'node/123' became 'node/%'.
+ *
+ * @see menu_contextual_links()
+ */
+function hook_menu_contextual_links_alter(&$links, $router_item, $root_path) {
+  // Add a link to all contextual links for nodes.
+  if ($root_path == 'node/%') {
+    $links['foo'] = array(
+      'title' => t('Do fu'),
+      'href' => 'foo/do',
+      'localized_options' => array(
+        'query' => array(
+          'foo' => 'bar',
+        ),
+      ),
+    );
+  }
+}
+
 /**
  * @} End of "addtogroup hooks".
  */

modules/menu/menu.module

@@ -98,6 +98,7 @@ function menu_menu() {
     'title' => 'List links',
     'weight' => -10,
     'type' => MENU_DEFAULT_LOCAL_TASK,
+    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
   );
   $items['admin/structure/menu/manage/%menu/add'] = array(
     'title' => 'Add link',
@@ -113,6 +114,7 @@ function menu_menu() {
     'page arguments' => array('menu_edit_menu', 'edit', 4),
     'access arguments' => array('administer menu'),
     'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
     'file' => 'menu.admin.inc',
   );
   $items['admin/structure/menu/manage/%menu/delete'] = array(
@@ -423,9 +425,26 @@ function menu_block_view($delta = '') {
   $menus = menu_get_menus(FALSE);
   $data['subject'] = check_plain($menus[$delta]);
   $data['content'] = menu_tree($delta);
+  // Add contextual links for this block.
+  if (!empty($data['content'])) {
+    $data['content']['#contextual_links']['menu'] = menu_contextual_links('admin/structure/menu/manage', array($delta));
+  }
   return $data;
 }
 
+/**
+ * Implement hook_block_view_alter().
+ */
+function menu_block_view_alter(&$data, $block) {
+  // Add contextual links for system menu blocks.
+  if ($block->module == 'system' && !empty($data['content'])) {
+    $system_menus = menu_list_system_menus();
+    if (isset($system_menus[$block->delta])) {
+      $data['content']['#contextual_links']['menu'] = menu_contextual_links('admin/structure/menu/manage', array($block->delta));
+    }
+  }
+}
+
 /**
  * Implement hook_node_insert().
  */

modules/node/node.module

@@ -1112,6 +1112,9 @@ function node_build($node, $build_mode = 'full') {
     '#node' => $node,
     '#build_mode' => $build_mode,
   );
+  // Add contextual links for this node.
+  $build['#contextual_links']['node'] = menu_contextual_links('node', array($node->nid));
+
   return $build;
 }
 
@@ -1806,11 +1809,13 @@ function node_menu() {
     'page arguments' => array(1),
     'access callback' => 'node_access',
     'access arguments' => array('view', 1),
-    'type' => MENU_CALLBACK);
+    'type' => MENU_CALLBACK,
+  );
   $items['node/%node/view'] = array(
     'title' => 'View',
     'type' => MENU_DEFAULT_LOCAL_TASK,
-    'weight' => -10);
+    'weight' => -10,
+  );
   $items['node/%node/edit'] = array(
     'title' => 'Edit',
     'page callback' => 'node_page_edit',
@@ -1818,8 +1823,9 @@ function node_menu() {
     'access callback' => 'node_access',
     'access arguments' => array('update', 1),
     'theme callback' => '_node_custom_theme',
-    'weight' => 1,
+    'weight' => 0,
     'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
     'file' => 'node.pages.inc',
   );
   $items['node/%node/delete'] = array(
@@ -1829,7 +1835,8 @@ function node_menu() {
     'access callback' => 'node_access',
     'access arguments' => array('delete', 1),
     'weight' => 1,
-    'type' => MENU_CALLBACK,
+    'type' => MENU_LOCAL_TASK,
+    'context' => MENU_CONTEXT_INLINE,
     'file' => 'node.pages.inc',
   );
   $items['node/%node/revisions'] = array(

modules/node/node.tpl.php

@@ -18,6 +18,7 @@
  * - $node_url: Direct url of the current node.
  * - $terms: the themed list of taxonomy term links output from theme_links().
  * - $display_submitted: whether submission information should be displayed.
+ * - $contextual_links (array): An array of contextual links for the node.
  * - $classes: String of classes that can be used to style contextually through
  *   CSS. It can be manipulated through the variable $classes_array from
  *   preprocess functions. The default values can be one or more of the following:
@@ -74,6 +75,10 @@
 
   <?php print $user_picture; ?>
 
+  <?php if (!$page && $contextual_links): ?>
+    <?php print render($contextual_links); ?>
+  <?php endif; ?>
+
   <?php if (!$page): ?>
     <h2<?php print $title_attributes; ?>><a href="<?php print $node_url; ?>"><?php print $node_title; ?></a></h2>
   <?php endif; ?>