+ stream_filter = g_mime_stream_filter_new (stream_stdout);
+
+ wrapper = g_mime_part_get_content_object (GMIME_PART (part));
+
+ if (wrapper && stream_filter)
+ g_mime_data_wrapper_write_to_stream (wrapper, stream_filter);
+
+ if (stream_filter)
+ g_object_unref (stream_filter);
+
+ if (stream_stdout)
+ g_object_unref(stream_stdout);
+}
+
+static void
+format_part_text (const void *ctx, mime_node_t *node,
+ int indent, const notmuch_show_params_t *params)
+{
+ /* The disposition and content-type metadata are associated with
+ * the envelope for message parts */
+ GMimeObject *meta = node->envelope_part ?
+ GMIME_OBJECT (node->envelope_part) : node->part;
+ GMimeContentType *content_type = g_mime_object_get_content_type (meta);
+ int i;
+
+ if (node->envelope_file) {
+ notmuch_message_t *message = node->envelope_file;
+ const char *headers[] = {
+ "Subject", "From", "To", "Cc", "Bcc", "Date"
+ };
+ const char *name, *value;
+ unsigned int i;
+
+ printf ("\fmessage{ ");
+ printf ("id:%s depth:%d match:%d filename:%s\n",
+ notmuch_message_get_message_id (message),
+ indent,
+ notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH),
+ notmuch_message_get_filename (message));
+
+ printf ("\fheader{\n");
+
+ printf ("%s\n", _get_one_line_summary (ctx, message));
+
+ for (i = 0; i < ARRAY_SIZE (headers); i++) {
+ name = headers[i];
+ value = notmuch_message_get_header (message, name);
+ if (value && strlen (value))
+ printf ("%s: %s\n", name, value);
+ }
+ printf ("\fheader}\n");
+ } else {
+ GMimeContentDisposition *disposition = g_mime_object_get_content_disposition (meta);
+ const char *cid = g_mime_object_get_content_id (meta);
+
+ if (disposition &&
+ strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
+ {
+ printf ("\fattachment{ ID: %d", node->part_num);
+
+ } else {
+
+ printf ("\fpart{ ID: %d", node->part_num);
+ }
+
+ if (GMIME_IS_PART (node->part))
+ {
+ const char *filename = g_mime_part_get_filename (GMIME_PART (node->part));
+ if (filename)
+ printf (", Filename: %s", filename);
+ }
+
+ if (cid)
+ printf (", Content-id: %s", cid);
+
+ printf (", Content-type: %s\n", g_mime_content_type_to_string (content_type));
+ }
+
+ if (node->envelope_part) {
+ GMimeMessage *message = GMIME_MESSAGE (node->part);
+ InternetAddressList *recipients;
+ const char *recipients_string;
+
+ printf ("\fheader{\n");
+ printf ("Subject: %s\n", g_mime_message_get_subject (message));
+ printf ("From: %s\n", g_mime_message_get_sender (message));
+ recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_TO);
+ recipients_string = internet_address_list_to_string (recipients, 0);
+ if (recipients_string)
+ printf ("To: %s\n", recipients_string);
+ recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_CC);
+ recipients_string = internet_address_list_to_string (recipients, 0);
+ if (recipients_string)
+ printf ("Cc: %s\n", recipients_string);
+ printf ("Date: %s\n", g_mime_message_get_date_as_string (message));
+ printf ("\fheader}\n");
+ }
+
+ if (!node->envelope_file) {
+ if (g_mime_content_type_is_type (content_type, "text", "*") &&
+ !g_mime_content_type_is_type (content_type, "text", "html"))
+ {
+ GMimeStream *stream_stdout = g_mime_stream_file_new (stdout);
+ g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
+ show_text_part_content (node->part, stream_stdout);
+ g_object_unref(stream_stdout);
+ }
+ else if (g_mime_content_type_is_type (content_type, "multipart", "*") ||
+ g_mime_content_type_is_type (content_type, "message", "rfc822"))
+ {
+ /* Do nothing for multipart since its content will be printed
+ * when recursing. */
+ }
+ else
+ {
+ printf ("Non-text part: %s\n",
+ g_mime_content_type_to_string (content_type));
+ }
+ }
+
+ if (GMIME_IS_MESSAGE (node->part))
+ printf ("\fbody{\n");
+
+ for (i = 0; i < node->nchildren; i++)
+ format_part_text (ctx, mime_node_child (node, i), indent, params);
+
+ if (GMIME_IS_MESSAGE (node->part))
+ printf ("\fbody}\n");
+
+ if (node->envelope_file) {
+ printf ("\fmessage}\n");
+ } else {
+ GMimeContentDisposition *disposition;
+
+ disposition = g_mime_object_get_content_disposition (meta);
+ if (disposition &&
+ strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
+ {
+ printf ("\fattachment}\n");
+ }
+ else
+ {
+ printf ("\fpart}\n");
+ }
+ }