function theme_calendar_systems_languages_overview_form in Calendar Systems 6.2

Theme callback for Locale language overview form.

It's also compatible with admin_language.module which overrides the same themer callback.

Parameters

$form: Language overview form array.

Return value

Themed output.

File

./calendar_systems.admin.inc, line 246

Implements necessary callbacks for Calendar Systems administration forms.

Code

function theme_calendar_systems_languages_overview_form($form) {

  // Load helpers.
  module_load_include('patch.inc', 'calendar_systems');
  $rows = array();
  $default = language_default();

  // Set form table rows.
  foreach ($form['name'] as $name => $element) {

    // Skip form attributes.
    if (!is_array($element) || !element_child($name)) {
      continue;
    }

    // Make the default language checkbox disabled.
    if ($name == $default->language) {
      $form['enabled'][$name]['#attributes']['disabled'] = 'disabled';
    }

    // Loadup rows.
    $rows[] = array(
      array(
        'align' => 'center',
        'data' => drupal_render($form['enabled'][$name]),
      ),
      check_plain($name),
      '<strong>' . drupal_render($form['name'][$name]) . '</strong>',
      drupal_render($form['native'][$name]),
      drupal_render($form['direction'][$name]),
      drupal_render($form['site_default'][$name]),
      drupal_render($form['admin_language'][$name]),
      drupal_render($form['calendar_systems_languages'][$name]),
      drupal_render($form['weight'][$name]),
      l(t('edit'), 'admin/settings/language/edit/' . $name) . ($name != 'en' && $name != $default->language ? ' ' . l(t('delete'), 'admin/settings/language/delete/' . $name) : ''),
    );
  }

  // Set form table header.
  $header = array(
    t('Enabled'),
    t('Code'),
    t('English name'),
    t('Native name'),
    t('Direction'),
    t('Default'),
    t('Admin'),
    t('Calendar'),
    t('Weight'),
    array(
      'data' => t('Operations'),
    ),
  );

  // Remove admin_language.module options if not exist.
  if (!isset($form['admin_language'][$name])) {
    unset($header[6]);
    $rows = array_map('array_filter', $rows);
  }

  // Required patches are not applied at the moment,
  // all was a waste of time! We're checking the patch
  // application here, it's also OK to do so in the
  // implementation of hook_theme(). But that way the
  // form will be unfunctional in case that the required
  // patches are reverted and the theme cache is not yet
  // rebuilt.
  if (!_calendar_systems_patches_applied()) {
    unset($header[7]);

    // Temporary dirt:
    foreach ($rows as $index => $row) {
      unset($rows[$index][7]);
    }
  }

  // Let it go!
  $output = theme('table', $header, $rows);
  $output .= drupal_render($form);

  // Also add a link to default calendar configuration page.
  return $output . t('<a href="!link">Configure default calendar</a>', array(
    '!link' => url('admin/settings/date-time/calendars'),
  ));
}