public function JSGeocoder::optionsForm in Openlayers 7.3

@TODO What is this return? If it is the form, why is form by reference?

Overrides Base::optionsForm

File

modules/openlayers_library/src/Plugin/Control/JSGeocoder/JSGeocoder.php, line 23

Control: JSGeocoder.

Class

JSGeocoder

Class JSGeocoder.

Namespace

Drupal\openlayers_library\Plugin\Control\JSGeocoder

Code

public function optionsForm(array &$form, array &$form_state) {
  $form['options']['placeholder'] = array(
    '#type' => 'textfield',
    '#title' => 'Placeholder',
    '#default_value' => $this
      ->getOption('placeholder', 'Search with Google...'),
  );
  $form['options']['loadingPlaceholder'] = array(
    '#type' => 'textfield',
    '#title' => 'Placeholder to display while loading the Google libraries',
    '#default_value' => $this
      ->getOption('loadingPlaceholder', 'Loading the Google awesomeness...'),
  );
  $form['options']['size'] = array(
    '#type' => 'textfield',
    '#title' => 'Size of the textbox',
    '#default_value' => $this
      ->getOption('size', 25),
  );
  $form['options']['autocomplete'] = array(
    '#type' => 'checkbox',
    '#title' => 'Autocomplete the text input when a result is found ?',
    '#default_value' => $this
      ->getOption('autocomplete', FALSE),
  );
  $form['options']['timeout'] = array(
    '#type' => 'textfield',
    '#title' => 'Debounce timeout',
    '#default_value' => $this
      ->getOption('timeout', 500),
    '#description' => 'Time in milliseconds before the input is submitted to Google.',
  );
  $form['options']['zoom'] = array(
    '#type' => 'textfield',
    '#title' => 'Zoom to apply in when a result is found ?',
    '#default_value' => $this
      ->getOption('zoom', '0'),
    '#description' => 'Zoom to set the map to when Google return a successful result. 0 to disable.',
  );
}