function language_admin_overview_form

User interface for the language overview screen.

File

drupal/core/modules/language/language.admin.inc, line 14

Administration functions for language.module.

Code

function language_admin_overview_form($form, &$form_state) {
  drupal_static_reset('language_list');
  $languages = language_list(LANGUAGE_ALL);
  $default = language_default();
  $form['languages'] = array(
    '#languages' => $languages,
    '#language_default' => $default,
    '#tree' => TRUE,
    '#header' => array(
      t('Name'),
      t('Default'),
      t('Weight'),
      t('Operations'),
    ),
    '#theme' => 'language_admin_overview_form_table',
  );
  foreach ($languages as $langcode => $language) {
    $form['languages'][$langcode]['#weight'] = $language->weight;
    $title = check_plain($language->name);
    $description = '';
    switch ($langcode) {
      case LANGUAGE_NOT_APPLICABLE:
        $description = t('For language independent content.');
        break;
      case LANGUAGE_NOT_SPECIFIED:
        $description = t('Use this when the language is not (yet) known.');
        break;
      case LANGUAGE_MULTIPLE:
        $description = t('Use this when multiple languages can be assigned, such as a multilingual PDF.');
        break;
    }
    if (!empty($description)) {
      $title .= '<div class="description">' . $description . '</div>';
    }
    $form['languages'][$langcode]['name'] = array(
      '#markup' => $title,
    );
    $form['languages'][$langcode]['default'] = array(
      '#type' => 'radio',
      '#parents' => array(
        'site_default',
      ),
      '#title' => t('Set @title as default', array(
        '@title' => $language->name,
      )),
      '#title_display' => 'invisible',
      '#return_value' => $langcode,
      '#default_value' => $langcode == $default->langcode ? $langcode : NULL,
      '#id' => 'edit-site-default-' . $langcode,
    );
    $form['languages'][$langcode]['weight'] = array(
      '#type' => 'weight',
      '#title' => t('Weight for @title', array(
        '@title' => $language->name,
      )),
      '#title_display' => 'invisible',
      '#default_value' => $language->weight,
      '#attributes' => array(
        'class' => array(
          'language-order-weight',
        ),
      ),
      '#delta' => 30,
    );
    $links = array();
    if (empty($language->locked)) {
      $links['edit'] = array(
        'title' => t('edit'),
        'href' => 'admin/config/regional/language/edit/' . $langcode,
      );
      if ($langcode != $default->langcode) {
        $links['delete'] = array(
          'title' => t('delete'),
          'href' => 'admin/config/regional/language/delete/' . $langcode,
        );
      }
    }
    else {
      $form['languages'][$langcode]['default']['#attributes']['disabled'] = 'disabled';
    }
    $form['languages'][$langcode]['operations'] = array(
      '#type' => 'operations',
      '#links' => $links,
      '#weight' => 100,
    );
  }
  $form['actions'] = array(
    '#type' => 'actions',
  );
  $form['actions']['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save configuration'),
  );
  return $form;
}