Club Drupal

// Functions for features integration.

require_once dirname(__FILE__) . '/includes/media_wysiwyg.features.inc';

      $field_langcode = field_language('file', $file, $field_name);

      if (isset($settings['fields'][$field_name][$field_langcode]['value'])) {

          $settings['attributes'][$field_type] = $settings['fields'][$field_name][$field_langcode]['value'];

      if (isset($settings['fields'][$field_name][$field_langcode][0]['value'])) {

          $settings['attributes'][$field_type] = $settings['fields'][$field_name][$field_langcode][0]['value'];

/**

 * Implements hook_entity_info_alter().

 *

 * Add a file type named 'WYSIWYG'.

 */

function media_wysiwyg_entity_info_alter(&$entity_info) {

  $entity_info['file']['view modes'] += array(

    'wysiwyg' => array(

      'label' => t('WYSIWYG'),

      'custom settings' => TRUE,

    ),

  );

}

/**

 * Implements hook_form_FORM_ID_alter().

 *

 * Add select when editing file types to set wysiwyg view mode.

 */

function media_wysiwyg_form_file_entity_file_type_form_alter(&$form, &$form_state) {

  $options = array();

  // Add an option allowing users not to use a view mode.

  $options['none'] = t('None');

  // Add the default view mode by default.

  $options['default'] = t('Default');

  $entity_info = entity_get_info('file');

  foreach ($entity_info['view modes'] as $view_mode => $view_mode_info) {

    $options[$view_mode] = check_plain($view_mode_info['label']);

  }

  $file_type = $form['#file_type']->type;

  $view_mode = db_query('SELECT view_mode FROM {media_view_mode_wysiwyg} WHERE type = :type', array(':type' => $file_type))->fetchField();

  $view_mode = empty($view_mode) ? 'none' : $view_mode;

  $form['file_wysiwyg_view_mode'] = array(

    '#type' => 'select',

    '#title' => t('WYSIWYG view mode'),

    '#options' => $options,

    '#default_value' => $view_mode,

    '#description' => t('View mode to be used when displaying files inside of the WYSIWYG editor.'),

  );

  // Move submit after our select box. There might be a better way to do this.

  $form['submit']['#weight'] = 1;

  array_unshift($form['#submit'], 'media_wysiwyg_form_file_entity_file_type_form_alter_submit');

}

/**

 * Custom submit handler.

 *

 * Save wysiwyg view mode.

 *

 * @see media_wysiwyg_form_file_entity_file_type_form_alter().

 */

function media_wysiwyg_form_file_entity_file_type_form_alter_submit(&$form, &$form_state) {

  $file_type = $form['#file_type']->type;

  $view_mode = $form_state['values']['file_wysiwyg_view_mode'];

  db_delete('media_view_mode_wysiwyg')->condition('type', $file_type)->execute();

  if ($view_mode != 'none') {

    $record = array('type' => $file_type, 'view_mode' => $view_mode);

    drupal_write_record('media_view_mode_wysiwyg', $record);

  }

}

/**

 * Implements hook_form_FORM_ID_alter().

 *

 * Add checkbox to restrict file type view mode availability in wysiwyg.

 */

function media_wysiwyg_form_file_entity_file_display_form_alter(&$form, &$form_state) {

  $file_type = $form['#file_type'];

  $view_mode = $form['#view_mode'];

  if ($view_mode != 'none') {

    $restricted = db_query(

      'SELECT 1 FROM {media_restrict_wysiwyg} WHERE type = :type and display = :display',

      array(':type' => $file_type, ':display' => $view_mode)

    )->fetchField();

    $form['restrict_wysiwyg'] = array(

      '#type' => 'checkbox',

      '#title' => t('Restrict in WYSIWYG'),

      '#description' => t('If checked, then this mode will not be allowed from the WYSIWYG.'),

      '#default_value' => !empty($restricted),

    );

    array_unshift($form['#submit'], 'media_wysiwyg_form_file_entity_file_display_form_alter_submit');

  }

  return $form;

}

/**

 * Custom submit handler.

 *

 * Save restricted wysiwyg file types.

 *

 * @see media_wysiwyg_form_file_entity_file_display_form_alter().

 */

function media_wysiwyg_form_file_entity_file_display_form_alter_submit(&$form, &$form_state) {

  $file_type = $form['#file_type'];

  $view_mode = $form['#view_mode'];

  db_delete('media_restrict_wysiwyg')->condition('type', $file_type)->condition('display', $view_mode)->execute();

  if (!empty($form_state['values']['restrict_wysiwyg'])) {

    $record = array('type' => $file_type, 'display' => $view_mode);

    drupal_write_record('media_restrict_wysiwyg', $record);

  }

}