function views_handler_area_text::options_form in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 7.3 handlers/views_handler_area_text.inc \views_handler_area_text::options_form()

Default options form that provides the label widget that all fields should have.

Overrides views_handler_area::options_form

File

handlers/views_handler_area_text.inc, line 22

Contains views_handler_area_text handler.

Class

views_handler_area_text

Views area text handler.

Code

function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $form['content'] = array(
    '#type' => 'textarea',
    '#default_value' => $this->options['content'],
    '#rows' => 6,
  );
  $form['format'] = filter_form($this->options['format']);
  $form['tokenize'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use replacement tokens from the first row'),
    '#default_value' => $this->options['tokenize'],
  );

  // Get a list of the available fields and arguments for token replacement.
  $options = array();
  foreach ($this->view->display_handler
    ->get_handlers('field') as $field => $handler) {
    $options[t('Fields')]["[{$field}]"] = $handler
      ->ui_name();
  }
  $count = 0;

  // This lets us prepare the key as we want it printed.
  foreach ($this->view->display_handler
    ->get_handlers('argument') as $arg => $handler) {
    $options[t('Arguments')]['%' . ++$count] = t('@argument title', array(
      '@argument' => $handler
        ->ui_name(),
    ));
    $options[t('Arguments')]['!' . $count] = t('@argument input', array(
      '@argument' => $handler
        ->ui_name(),
    ));
  }
  if (!empty($options)) {
    $output = '<p>' . t('The following tokens are available. If you would like to have the characters %5B and %5D please use the html entity codes \'%5B\' or  \'%5D\' or they will get replaced with empty space.)' . '</p>');
    foreach (array_keys($options) as $type) {
      if (!empty($options[$type])) {
        $items = array();
        foreach ($options[$type] as $key => $value) {
          $items[] = $key . ' == ' . $value;
        }
        $output .= theme('item_list', array(
          'items' => $items,
          'type' => $type,
        ));
      }
    }
    $form['token_help'] = array(
      '#type' => 'fieldset',
      '#title' => t('Replacement patterns'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#value' => $output,
      '#id' => 'edit-options-token-help',
      '#dependency' => array(
        'edit-options-tokenize' => array(
          1,
        ),
      ),
      '#prefix' => '<div>',
      '#suffix' => '</div>',
    );
  }
}