function _semantic_panels_form_element_link in Semantic Panels 7.2

Same name and namespace in other branches

1. 7 plugins/styles/semantic_panels.inc \_semantic_panels_form_element_link()

1 call to _semantic_panels_form_element_link()

_semantic_panels_form_element in plugins/styles/semantic_panels.inc

File

plugins/styles/semantic_panels.inc, line 190

Code

function _semantic_panels_form_element_link(&$root_element, $settings, $element_key, $display) {
  $element_key_class = str_replace('_', '-', $element_key);
  $root_element[$element_key]['link_enabled'] = array(
    '#type' => 'checkbox',
    '#title' => t('Output as link'),
    '#default_value' => isset($settings[$element_key]['link_enabled']) ? $settings[$element_key]['link_enabled'] : 0,
    '#attributes' => array(
      'class' => array(
        $element_key_class . '-link-enabled',
      ),
    ),
  );
  $root_element[$element_key]['link'] = array(
    '#type' => 'fieldset',
    '#title' => 'Link options',
    '#states' => array(
      'visible' => array(
        '.' . $element_key_class . '-link-enabled' => array(
          'checked' => TRUE,
        ),
      ),
    ),
  );
  $root_element[$element_key]['link']['path'] = array(
    '#type' => 'textfield',
    '#title' => t('Link path'),
    '#default_value' => isset($settings[$element_key]['link']['path']) ? $settings[$element_key]['link']['path'] : '',
    '#description' => t('The Drupal path or absolute URL for this link.'),
  );
  if (module_exists('token')) {
    $root_element[$element_key]['link']['contexts'] = array(
      '#title' => t('Substitutions'),
      '#type' => 'fieldset',
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
    );
    $tokens_types = isset($display->context) && !empty($display->context) ? array_map('_semantic_panels_context_token_types_map', $display->context) : array();
    $root_element[$element_key]['link']['contexts']['tokens']['help'] = array(
      '#theme' => 'token_tree',
      '#token_types' => $tokens_types,
    );
    if (!empty($tokens_types)) {
      $root_element[$element_key]['link']['path']['#description'] .= t(' You may access panel context(s) keywords and other tokens from the <em>Substitutions</em> below.');
    }
    else {
      $root_element[$element_key]['link']['path']['#description'] .= t(' If you add context(s) to this panel you may access their keywords from the <em>Substitutions</em> below.');
    }
  }
  else {
    $root_element[$element_key]['link']['path']['#description'] .= t(' Enable token module to access panel context(s) keywords and other tokens.');
  }
  _semantic_panels_form_element_attributes($root_element, $settings, array(
    $element_key,
    'link',
  ));
}