function theme_options in Options Element 6

Same name and namespace in other branches

1. 7 options_element.inc \theme_options()

Theme an options element.

File

./options_element.inc, line 12

All logic for options_element form elements.

Code

function theme_options($element) {
  drupal_add_js('misc/tabledrag.js');
  drupal_add_js(drupal_get_path('module', 'options_element') . '/options_element.js');
  drupal_add_css(drupal_get_path('module', 'options_element') . '/options_element.css');
  $classes = array();
  if (isset($element['#attributes']['class'])) {
    $classes[] = $element['#attributes']['class'];
  }
  $classes[] = 'form-options';
  $classes[] = 'options-key-type-' . $element['#key_type'];
  if ($element['#key_type_toggled']) {
    $classes[] = 'options-key-custom';
  }
  if (isset($element['#optgroups']) && $element['#optgroups']) {
    $classes[] = 'options-optgroups';
  }
  if (isset($element['#multiple']) && $element['#multiple']) {
    $classes[] = 'options-multiple';
  }

  // Replace the error class from wrapper div, which doesn't display well with
  // complex elements like Options Element.
  if ($key = array_search('error', $classes, TRUE)) {
    $classes[$key] = 'options-error';
  }
  $options = '';
  $options .= drupal_render($element['options_field']);
  if (isset($element['default_value_field'])) {
    $options .= drupal_render($element['default_value_field']);
  }
  if (isset($element['default_value_pattern'])) {
    $options .= drupal_render($element['default_value_pattern']);
  }
  $settings = '';
  if (isset($element['custom_keys'])) {
    $settings .= drupal_render($element['custom_keys']);
  }
  if (isset($element['multiple'])) {
    $settings .= drupal_render($element['multiple']);
  }
  if (isset($element['option_settings'])) {
    $settings .= drupal_render($element['option_settings']);
  }
  $output = '';
  $output .= '<div class="' . implode(' ', $classes) . '">';
  $output .= theme('fieldset', array(
    '#title' => t('Options'),
    '#collapsible' => FALSE,
    '#children' => $options,
    '#attributes' => array(
      'class' => 'options',
    ),
  ));
  if (!empty($settings)) {
    $output .= theme('fieldset', array(
      '#title' => t('Option settings'),
      '#collapsible' => FALSE,
      '#children' => $settings,
      '#attributes' => array(
        'class' => 'option-settings',
      ),
    ));
  }
  $output .= '</div>';
  return $output;
}