pdf_to_image_file_support.patch

diff --git a/pdf_to_image.module b/pdf_to_image.module
index cfab8c9..d2d1432 100644
--- a/pdf_to_image.module
+++ b/pdf_to_image.module
@@ -59,7 +59,7 @@ function pdf_to_image_field_widget_settings_form($field, $instance) {
   $options = array();
   foreach ((array) $fields as $field) {
     $field_info = field_info_field($field['field_name']);
-    if ($field_info['type'] == 'image') {
+    if (in_array($field_info['type'], array('file', 'image'))) {
       $options[$field['field_name']] = $field['label'];
     }
   }
@@ -547,6 +547,13 @@ function pdf_to_image_generate_process_attach($success, $results, $operations) {
   $field_name = $results['params']['image']['field']['field_name'];
   $entity_id = $results['params']['entity_id'];
   $entity_type = $results['params']['entity_type'];
+  $defaults = array();
+  if ($results['params']['image']['field']['type'] == 'file') {
+    $defaults = array(
+      'display' => !empty($results['params']['image']['field']['settings']['display_default']) ? 0 : 1,
+      'description' => '',
+    );
+  }
 
   if (isset($entity_id) && is_numeric($entity_id)) {
     // Don't use the entity as given, load it again as things may have happened
@@ -560,7 +567,7 @@ function pdf_to_image_generate_process_attach($success, $results, $operations) {
       ksort($results['files'], SORT_NUMERIC);
       foreach ($results['files'] as $file) {
         #$entity->{$field_name}[$field_lang][]['fid'] = $file->fid;
-        $entity->{$field_name}[$field_lang][] = (array) $file;
+        $entity->{$field_name}[$field_lang][] = (array) $file + $defaults;
       }
       watchdog('pdf_to_image', 'Attached converted images to content.', array(), WATCHDOG_INFO);
       $saved = pdf_to_image_entity_save($entity_type, $entity);