class ToolbarItem
Same name in other branches
- 9 core/modules/toolbar/src/Element/ToolbarItem.php \Drupal\toolbar\Element\ToolbarItem
- 10 core/modules/toolbar/src/Element/ToolbarItem.php \Drupal\toolbar\Element\ToolbarItem
- 11.x core/modules/toolbar/src/Element/ToolbarItem.php \Drupal\toolbar\Element\ToolbarItem
Provides a toolbar item that is wrapped in markup for common styling.
The 'tray' property contains a renderable array.
Plugin annotation
@RenderElement("toolbar_item");Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
- class \Drupal\Core\Render\Element\RenderElement extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Render\Element\ElementInterface
- class \Drupal\toolbar\Element\ToolbarItem extends \Drupal\Core\Render\Element\RenderElement
- class \Drupal\Core\Render\Element\RenderElement extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Render\Element\ElementInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
Expanded class hierarchy of ToolbarItem
9 #type uses of ToolbarItem
- block_place_toolbar in core/
modules/ block_place/ block_place.module - Implements hook_toolbar().
- contextual_toolbar in core/
modules/ contextual/ contextual.module - Implements hook_toolbar().
- hook_toolbar in core/
modules/ toolbar/ toolbar.api.php - Add items to the toolbar menu.
- shortcut_toolbar in core/
modules/ shortcut/ shortcut.module - Implements hook_toolbar().
- toolbar_test_toolbar in core/
modules/ toolbar/ tests/ modules/ toolbar_test/ toolbar_test.module - Implements hook_toolbar().
File
-
core/
modules/ toolbar/ src/ Element/ ToolbarItem.php, line 15
Namespace
Drupal\toolbar\ElementView source
class ToolbarItem extends RenderElement {
/**
* {@inheritdoc}
*/
public function getInfo() {
$class = get_class($this);
return [
'#pre_render' => [
[
$class,
'preRenderToolbarItem',
],
],
'tab' => [
'#type' => 'link',
'#title' => NULL,
'#url' => Url::fromRoute('<front>'),
],
];
}
/**
* Provides markup for associating a tray trigger with a tray element.
*
* A tray is a responsive container that wraps renderable content. Trays
* present content well on small and large screens alike.
*
* @param array $element
* A renderable array.
*
* @return array
* A renderable array.
*/
public static function preRenderToolbarItem($element) {
$id = $element['#id'];
// Provide attributes for a toolbar item.
$attributes = [
'id' => $id,
];
// If tray content is present, markup the tray and its associated trigger.
if (!empty($element['tray'])) {
// Provide attributes necessary for trays.
$attributes += [
'data-toolbar-tray' => $id . '-tray',
'role' => 'button',
'aria-pressed' => 'false',
];
// Merge in module-provided attributes.
$element['tab'] += [
'#attributes' => [],
];
$element['tab']['#attributes'] += $attributes;
$element['tab']['#attributes']['class'][] = 'trigger';
// Provide attributes for the tray theme wrapper.
$attributes = [
'id' => $id . '-tray',
'data-toolbar-tray' => $id . '-tray',
];
// Merge in module-provided attributes.
if (!isset($element['tray']['#wrapper_attributes'])) {
$element['tray']['#wrapper_attributes'] = [];
}
$element['tray']['#wrapper_attributes'] += $attributes;
$element['tray']['#wrapper_attributes']['class'][] = 'toolbar-tray';
}
$element['tab']['#attributes']['class'][] = 'toolbar-item';
return $element;
}
}Members
| Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
|---|---|---|---|---|---|
| PluginInspectionInterface::getPluginDefinition | public | function | Gets the definition of the plugin implementation. | 6 | |
| PluginInspectionInterface::getPluginId | public | function | Gets the plugin_id of the plugin instance. | 2 | |
| RenderElement::preRenderAjaxForm | public static | function | Adds Ajax information about an element to communicate with JavaScript. | ||
| RenderElement::preRenderGroup | public static | function | Adds members of this group as actual elements for rendering. | ||
| RenderElement::processAjaxForm | public static | function | Form element processing handler for the #ajax form property. | 1 | |
| RenderElement::processGroup | public static | function | Arranges elements into groups. | ||
| RenderElement::setAttributes | public static | function | Sets a form element's class attribute. | Overrides ElementInterface::setAttributes | |
| ToolbarItem::getInfo | public | function | Returns the element properties for this element. | Overrides ElementInterface::getInfo | |
| ToolbarItem::preRenderToolbarItem | public static | function | Provides markup for associating a tray trigger with a tray element. |
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