public function LeafletControlRecenter::alterMap in Geolocation Field 8.2

Same name and namespace in other branches

1. 8.3 modules/geolocation_leaflet/src/Plugin/geolocation/MapFeature/LeafletControlRecenter.php \Drupal\geolocation_leaflet\Plugin\geolocation\MapFeature\LeafletControlRecenter::alterMap()

Alter render array.

Parameters

array $render_array: Render array.

array $feature_settings: The current feature settings.

array $context: Context like field formatter, field widget or view.

Return value

array Render array.

Overrides ControlCustomElementBase::alterMap

File

modules/geolocation_leaflet/src/Plugin/geolocation/MapFeature/LeafletControlRecenter.php, line 20

Class

LeafletControlRecenter

Provides Recenter control element.

Namespace

Drupal\geolocation_leaflet\Plugin\geolocation\MapFeature

Code

public function alterMap(array $render_array, array $settings, array $context = []) {
  $render_array = parent::alterMap($render_array, $settings, $context);
  $render_array['#controls'][$this
    ->getPluginId()]['control_recenter'] = [
    '#type' => 'html_tag',
    '#tag' => 'a',
    '#attributes' => [
      'class' => [
        'recenter',
      ],
      'href' => '#',
      'title' => $this
        ->t('Recenter'),
      'role' => 'button',
    ],
  ];
  $render_array['#controls'][$this
    ->getPluginId()]['#attributes']['class'][] = 'leaflet-bar';
  return $render_array;
}