C++ (Cpp) photos_utils_get_thumbnail_icon 예제들

예제 #1

파일: photos-utils.c 프로젝트: aparna1996/gnome-photos

GIcon *
photos_utils_get_icon_from_cursor (TrackerSparqlCursor *cursor)
{
  GIcon *icon = NULL;
  gboolean is_remote = FALSE;
  const gchar *identifier;
  const gchar *mime_type;
  const gchar *rdf_type;

  identifier = tracker_sparql_cursor_get_string (cursor, PHOTOS_QUERY_COLUMNS_IDENTIFIER, NULL);
  if (identifier != NULL)
    {
      if (g_str_has_prefix (identifier, "facebook:") || g_str_has_prefix (identifier, "flickr:"))
        is_remote = TRUE;
    }

  if (!is_remote)
    {
      const gchar *uri;

      uri = tracker_sparql_cursor_get_string (cursor, PHOTOS_QUERY_COLUMNS_URI, NULL);
      if (uri != NULL)
        icon = photos_utils_get_thumbnail_icon (uri);
    }

  if (icon != NULL)
    goto out;

  mime_type = tracker_sparql_cursor_get_string (cursor, PHOTOS_QUERY_COLUMNS_MIME_TYPE, NULL);
  if (mime_type != NULL)
    icon = g_content_type_get_icon (mime_type);

  if (icon != NULL)
    goto out;

  rdf_type = tracker_sparql_cursor_get_string (cursor, PHOTOS_QUERY_COLUMNS_RDF_TYPE, NULL);
  if (mime_type != NULL)
    icon = photos_utils_icon_from_rdf_type (rdf_type);

  if (icon != NULL)
    goto out;

  icon = g_themed_icon_new ("image-x-generic");

 out:
  return icon;
}

예제 #2

파일: photos-utils.c 프로젝트: uajain/gnome-photos

GIcon *
photos_utils_get_icon_from_item (PhotosBaseItem *item)
{
  GIcon *icon = NULL;
  gboolean is_remote = FALSE;
  const gchar *identifier;
  const gchar *mime_type;

  identifier = photos_base_item_get_identifier (item);
  if (identifier != NULL)
    {
      if (g_str_has_prefix (identifier, "facebook:") ||
          g_str_has_prefix (identifier, "flickr:") ||
          g_str_has_prefix (identifier, "google:"))
        is_remote = TRUE;
    }

  if (!is_remote)
    icon = photos_utils_get_thumbnail_icon (item);

  if (icon != NULL)
    goto out;

  mime_type = photos_base_item_get_mime_type (item);
  if (mime_type != NULL)
    icon = g_content_type_get_icon (mime_type);

  if (icon != NULL)
    goto out;

  if (photos_base_item_is_collection (item))
    {
      gint size;

      size = photos_utils_get_icon_size ();
      icon = photos_utils_create_collection_icon (size, NULL);
    }

  if (icon != NULL)
    goto out;

  icon = g_themed_icon_new ("image-x-generic");

 out:
  return icon;
}