class ThreeColumnLayout in Drupal 9

Configurable three column layout plugin class.

@internal Plugin classes are internal.

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\Core\Layout\LayoutDefault implements LayoutInterface, PluginFormInterface uses ContextAwarePluginAssignmentTrait, ContextAwarePluginTrait
      • class \Drupal\layout_builder\Plugin\Layout\MultiWidthLayoutBase implements PluginFormInterface
        • class \Drupal\layout_builder\Plugin\Layout\ThreeColumnLayout

1 string reference to 'ThreeColumnLayout'

layout_builder.layouts.yml in core/modules/layout_builder/layout_builder.layouts.yml

core/modules/layout_builder/layout_builder.layouts.yml

File

core/modules/layout_builder/src/Plugin/Layout/ThreeColumnLayout.php, line 11

Namespace

Drupal\layout_builder\Plugin\Layout

class ThreeColumnLayout extends MultiWidthLayoutBase {

  /**
   * {@inheritdoc}
   */
  protected function getWidthOptions() {
    return [
      '25-50-25' => '25%/50%/25%',
      '33-34-33' => '33%/34%/33%',
      '25-25-50' => '25%/25%/50%',
      '50-25-25' => '50%/25%/25%',
    ];
  }

  /**
   * {@inheritdoc}
   */
  protected function getDefaultWidth() {
    return '33-34-33';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ContextAwarePluginAssignmentTrait::addContextAssignmentElement	protected	function	Builds a form element for assigning a context to a given slot.
ContextAwarePluginAssignmentTrait::contextHandler	protected	function	Wraps the context handler.
ContextAwarePluginAssignmentTrait::t	abstract protected	function	Ensures the t() method is available.
ContextAwarePluginTrait::$context	protected	property	The data objects representing the context of this plugin.
ContextAwarePluginTrait::$initializedContextConfig	protected	property	Tracks whether the context has been initialized from configuration.
ContextAwarePluginTrait::getCacheContexts	public	function		9
ContextAwarePluginTrait::getCacheMaxAge	public	function		7
ContextAwarePluginTrait::getCacheTags	public	function		4
ContextAwarePluginTrait::getContext	public	function
ContextAwarePluginTrait::getContextDefinition	public	function
ContextAwarePluginTrait::getContextDefinitions	public	function
ContextAwarePluginTrait::getContextMapping	public	function
ContextAwarePluginTrait::getContexts	public	function
ContextAwarePluginTrait::getContextValue	public	function
ContextAwarePluginTrait::getContextValues	public	function
ContextAwarePluginTrait::setContext	public	function		1
ContextAwarePluginTrait::setContextMapping	public	function
ContextAwarePluginTrait::setContextValue	public	function
ContextAwarePluginTrait::validateContexts	public	function
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
LayoutDefault::$pluginDefinition	protected	property	The layout definition. Overrides PluginBase::$pluginDefinition
LayoutDefault::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies	2
LayoutDefault::getConfiguration	public	function	Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
LayoutDefault::getPluginDefinition	public	function	Overrides ContextAwarePluginTrait::getPluginDefinition
LayoutDefault::setConfiguration	public	function	Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
LayoutDefault::validateConfigurationForm	public	function	Form validation handler. Overrides PluginFormInterface::validateConfigurationForm	1
LayoutDefault::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
MultiWidthLayoutBase::build	public	function	Build a render array for layout with regions. Overrides LayoutDefault::build
MultiWidthLayoutBase::buildConfigurationForm	public	function	Form constructor. Overrides LayoutDefault::buildConfigurationForm
MultiWidthLayoutBase::defaultConfiguration	public	function	Gets default configuration for this plugin. Overrides LayoutDefault::defaultConfiguration
MultiWidthLayoutBase::submitConfigurationForm	public	function	Form submission handler. Overrides LayoutDefault::submitConfigurationForm
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
ThreeColumnLayout::getDefaultWidth	protected	function	Provides a default value for the width options. Overrides MultiWidthLayoutBase::getDefaultWidth
ThreeColumnLayout::getWidthOptions	protected	function	Gets the width options for the configuration form. Overrides MultiWidthLayoutBase::getWidthOptions