+ STOCK_PIXMAP_MIME_TEXT_PLAIN,
+ STOCK_PIXMAP_MIME_TEXT_HTML,
+ STOCK_PIXMAP_MIME_APPLICATION,
+ STOCK_PIXMAP_MIME_APPLICATION_OCTET_STREAM,
+ STOCK_PIXMAP_MIME_IMAGE,
+ STOCK_PIXMAP_MIME_AUDIO,
+ STOCK_PIXMAP_MIME_TEXT_ENRICHED,
+ STOCK_PIXMAP_MIME_UNKNOWN,
+ STOCK_PIXMAP_MIME_GPG_SIGNED,
+ STOCK_PIXMAP_MIME_GPG_PASSED,
+ STOCK_PIXMAP_MIME_GPG_FAILED,
+ STOCK_PIXMAP_MIME_GPG_UNKNOWN,
+ STOCK_PIXMAP_MIME_GPG_EXPIRED,
+