class LeafletMaxBounds in Geolocation Field 8.2

Provides Leaflet.

Plugin annotation

@MapFeature(
  id = "leaflet_max_bounds",
  name = @Translation("Max Bounds"),
  description = @Translation("Restrict map to set bounds."),
  type = "leaflet",
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\geolocation\MapFeatureBase implements ContainerFactoryPluginInterface, MapFeatureInterface
      • class \Drupal\geolocation_leaflet\Plugin\geolocation\MapFeature\LeafletMaxBounds

File

modules/geolocation_leaflet/src/Plugin/geolocation/MapFeature/LeafletMaxBounds.php, line 18

Namespace

Drupal\geolocation_leaflet\Plugin\geolocation\MapFeature

class LeafletMaxBounds extends MapFeatureBase {

  /**
   * {@inheritdoc}
   */
  public static function getDefaultSettings() {
    return [
      'north' => '',
      'south' => '',
      'east' => '',
      'west' => '',
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function getSettingsForm(array $settings, array $parents) {
    $settings = $this
      ->getSettings($settings);
    $form['north'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('North'),
      '#size' => 15,
      '#default_value' => $settings['north'],
    ];
    $form['south'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('South'),
      '#size' => 15,
      '#default_value' => $settings['south'],
    ];
    $form['east'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('East'),
      '#size' => 15,
      '#default_value' => $settings['east'],
    ];
    $form['west'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('West'),
      '#size' => 15,
      '#default_value' => $settings['west'],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function alterMap(array $render_array, array $feature_settings, array $context = []) {
    $render_array = parent::alterMap($render_array, $feature_settings, $context);
    $feature_settings = $this
      ->getSettings($feature_settings);
    $render_array['#attached'] = BubbleableMetadata::mergeAttachments(empty($render_array['#attached']) ? [] : $render_array['#attached'], [
      'library' => [
        'geolocation_leaflet/mapfeature.' . $this
          ->getPluginId(),
      ],
      'drupalSettings' => [
        'geolocation' => [
          'maps' => [
            $render_array['#id'] => [
              $this
                ->getPluginId() => [
                'enable' => TRUE,
                'north' => $feature_settings['north'],
                'south' => $feature_settings['south'],
                'east' => $feature_settings['east'],
                'west' => $feature_settings['west'],
              ],
            ],
          ],
        ],
      ],
    ]);
    return $render_array;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
LeafletMaxBounds::alterMap	public	function	Alter render array. Overrides MapFeatureBase::alterMap
LeafletMaxBounds::getDefaultSettings	public static	function	Provide a populated settings array. Overrides MapFeatureBase::getDefaultSettings
LeafletMaxBounds::getSettingsForm	public	function	Provide a generic map settings form array. Overrides MapFeatureBase::getSettingsForm
MapFeatureBase::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create	2
MapFeatureBase::getSettings	public	function	Provide map feature specific settings ready to handover to JS. Overrides MapFeatureInterface::getSettings
MapFeatureBase::getSettingsSummary	public	function	Provide a summary array to use in field formatters. Overrides MapFeatureInterface::getSettingsSummary	1
MapFeatureBase::validateSettingsForm	public	function	Validate Feature Form. Overrides MapFeatureInterface::validateSettingsForm	5
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$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::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
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.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
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
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.