statistics_views_data in modules/statistics.views.inc

Implementation of hook_views_data()

statistics_views_handlers in modules/statistics.views.inc

Implementation of hook_views_handlers() to register all of the basic handlers views uses.

class views_handler_field_accesslog_path extends views_handler_field {
  /**
   * Override init function to provide generic option to link to node.
   */
  function init(&$view, $options) {
    parent::init($view, $options);
    if (!empty($this->options['display_as_link'])) {
      $this->additional_fields['path'] = 'path';
    }
  }

  function option_definition() {
    $options = parent::option_definition();

    $options['display_as_link'] = array('default' => TRUE);

    return $options;
  }

  /**
   * Provide link to the page being visited.
   */
  function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['display_as_link'] = array(
      '#title' => t('Display as link'),
      '#type' => 'checkbox',
      '#default_value' => !empty($this->options['display_as_link']),
    );
  }

  function render($values) {
    $title = check_plain($values->{$this->field_alias});
    if (!empty($this->options['display_as_link'])) {
      return l($title, $values->{$this->aliases['path']}, array('html' => TRUE));
    }
    else {
      return $title;
    }
  }
}