public function SearchApiViewsHandlerFieldLocation::options_form in Search API Location 7.2

Provide a options form for this handler.

Overrides entity_views_handler_field_text::options_form

File

search_api_location_views/handler_field_location.inc, line 37

Contains SearchApiViewsHandlerFieldLocation.

Class

SearchApiViewsHandlerFieldLocation

Specialized handler for latitude/longitude fields.

Code

public function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $form['show_distance_to_point'] = array(
    '#type' => 'checkbox',
    '#title' => t('Show distance instead of coordinates'),
    '#default_value' => $this->options['show_distance_to_point'],
    '#description' => t('Shows the distance to the point from the filters instead of the coordinates of the result.'),
  );
  $form['conversion_factor'] = array(
    '#type' => 'select',
    '#title' => t('Distance unit'),
    '#default_value' => $this->options['conversion_factor'],
    '#options' => array(
      t('SI') => array(
        '1' => t('Kilometre'),
        '0.001' => t('Metre'),
        '0.0001' => t('Decimetre'),
      ),
      t('Imperial / US') => array(
        '1.60926939169617' => t('Mile'),
        '0.0050301810865191' => t('Pole / rod / perch'),
        '0.0009140767824497258' => t('Yard'),
        '0.0003047851264858275' => t('Foot'),
      ),
      t('Nautic') => array(
        '1.853224610822832' => t('US / British nautical mile'),
        '1.851851851851852' => t('International nautical mile'),
      ),
    ),
    '#dependency' => array(
      'edit-options-show-distance-to-point' => array(
        TRUE,
      ),
    ),
  );
  $form['set_precision'] = array(
    '#type' => 'checkbox',
    '#title' => t('Round'),
    '#description' => t('If checked, the number will be rounded.'),
    '#default_value' => $this->options['set_precision'],
    '#dependency' => array(
      'edit-options-show-distance-to-point' => array(
        TRUE,
      ),
    ),
  );
  $form['precision'] = array(
    '#type' => 'textfield',
    '#title' => t('Precision'),
    '#default_value' => $this->options['precision'],
    '#description' => t('Specify how many digits to print after the decimal point.'),
    '#size' => 2,
    '#maxlength' => 1,
    '#dependency' => array(
      'edit-options-set-precision' => array(
        TRUE,
      ),
    ),
  );
  $form['decimal'] = array(
    '#type' => 'textfield',
    '#title' => t('Decimal point'),
    '#default_value' => $this->options['decimal'],
    '#description' => t('What single character to use as a decimal point.'),
    '#size' => 2,
    '#maxlength' => 1,
    '#dependency' => array(
      'edit-options-show-distance-to-point' => array(
        TRUE,
      ),
    ),
  );
  $form['separator'] = array(
    '#type' => 'textfield',
    '#title' => t('Thousands marker'),
    '#default_value' => $this->options['separator'],
    '#description' => t('What single character to use as the thousands separator.'),
    '#size' => 2,
    '#maxlength' => 1,
    '#dependency' => array(
      'edit-options-show-distance-to-point' => array(
        TRUE,
      ),
    ),
  );
}