public function LeafletControlScale::getSettingsForm in Geolocation Field 8.2

Same name and namespace in other branches

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

Provide a generic map settings form array.

Parameters

array $settings: The current map settings.

array $parents: Form specific optional prefix.

Return value

array A form array to be integrated in whatever.

Overrides ControlElementBase::getSettingsForm

File

modules/geolocation_leaflet/src/Plugin/geolocation/MapFeature/LeafletControlScale.php, line 32

Class

LeafletControlScale

Provides Scale control element.

Namespace

Drupal\geolocation_leaflet\Plugin\geolocation\MapFeature

Code

public function getSettingsForm(array $settings, array $parents) {
  $form = parent::getSettingsForm($settings, $parents);
  $settings = $this
    ->getSettings($settings);
  $form['metric'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Metric'),
    '#description' => $this
      ->t('Whether to show the metric scale line (m/km).'),
    '#default_value' => $settings['metric'],
  ];
  $form['imperial'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Imperial'),
    '#description' => $this
      ->t('Whether to show the imperial scale line (mi/ft).'),
    '#default_value' => $settings['imperial'],
  ];
  return $form;
}