+static void
+format_part_end_text (GMimeObject *part)
+{
+ GMimeContentDisposition *disposition;
+
+ disposition = g_mime_object_get_content_disposition (part);
+ if (disposition &&
+ strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
+ {
+ printf ("\fattachment}\n");
+ }
+ else
+ {
+ printf ("\fpart}\n");
+ }
+}
+
+static void
+format_part_json (GMimeObject *part, int *part_count, int first)
+{
+ GMimeContentType *content_type;
+ GMimeContentDisposition *disposition;
+ void *ctx = talloc_new (NULL);
+ GMimeStream *stream_memory = g_mime_stream_mem_new ();
+ GByteArray *part_content;
+ const char *cid;
+
+ content_type = g_mime_object_get_content_type (GMIME_OBJECT (part));
+
+ if (! first)
+ fputs (", ", stdout);
+
+ printf ("{\"id\": %d, \"content-type\": %s",
+ *part_count,
+ json_quote_str (ctx, g_mime_content_type_to_string (content_type)));
+
+ cid = g_mime_object_get_content_id (part);
+ if (cid != NULL)
+ printf(", \"content-id\": %s",
+ json_quote_str (ctx, cid));
+
+ disposition = g_mime_object_get_content_disposition (part);
+ if (disposition &&
+ strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
+ {
+ const char *filename = g_mime_part_get_filename (GMIME_PART (part));
+
+ printf (", \"filename\": %s", json_quote_str (ctx, filename));
+ }
+
+ if (g_mime_content_type_is_type (content_type, "text", "*") &&
+ !g_mime_content_type_is_type (content_type, "text", "html"))
+ {
+ show_part_content (part, stream_memory);
+ part_content = g_mime_stream_mem_get_byte_array (GMIME_STREAM_MEM (stream_memory));
+
+ printf (", \"content\": %s", json_quote_chararray (ctx, (char *) part_content->data, part_content->len));
+ }
+ else if (g_mime_content_type_is_type (content_type, "multipart", "*"))
+ {
+ printf (", \"content\": [");
+ }
+
+ talloc_free (ctx);
+ if (stream_memory)
+ g_object_unref (stream_memory);
+}
+
+static void
+format_part_end_json (GMimeObject *part)
+{
+ GMimeContentType *content_type;
+
+ content_type = g_mime_object_get_content_type (GMIME_OBJECT (part));
+
+ if (g_mime_content_type_is_type (content_type, "multipart", "*"))
+ printf ("]");
+
+ printf ("}");
+}
+
+static void
+show_message (void *ctx, const show_format_t *format, notmuch_message_t *message, int indent)
+{
+ fputs (format->message_start, stdout);
+ if (format->message)
+ format->message(ctx, message, indent);
+
+ fputs (format->header_start, stdout);
+ if (format->header)
+ format->header(ctx, message);
+ fputs (format->header_end, stdout);
+
+ fputs (format->body_start, stdout);
+ if (format->part)
+ show_message_body (notmuch_message_get_filename (message),
+ format->part, format->part_end);
+ fputs (format->body_end, stdout);
+
+ fputs (format->message_end, stdout);
+}
+
+
+static void
+show_messages (void *ctx, const show_format_t *format, notmuch_messages_t *messages, int indent,
+ notmuch_bool_t entire_thread)
+{
+ notmuch_message_t *message;
+ notmuch_bool_t match;
+ int first_set = 1;
+ int next_indent;
+
+ fputs (format->message_set_start, stdout);
+
+ for (;
+ notmuch_messages_valid (messages);
+ notmuch_messages_move_to_next (messages))
+ {
+ if (!first_set)
+ fputs (format->message_set_sep, stdout);
+ first_set = 0;
+
+ fputs (format->message_set_start, stdout);
+
+ message = notmuch_messages_get (messages);
+
+ match = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH);
+
+ next_indent = indent;
+
+ if (match || entire_thread) {
+ show_message (ctx, format, message, indent);
+ next_indent = indent + 1;
+
+ fputs (format->message_set_sep, stdout);
+ }
+
+ show_messages (ctx, format, notmuch_message_get_replies (message),
+ next_indent, entire_thread);
+
+ notmuch_message_destroy (message);
+
+ fputs (format->message_set_end, stdout);
+ }
+
+ fputs (format->message_set_end, stdout);
+}
+
+/* Support for --format=raw */
+static int
+do_show_raw (unused(void *ctx), notmuch_query_t *query)
+{
+ notmuch_messages_t *messages;
+ notmuch_message_t *message;
+ const char *filename;
+ FILE *file;
+ size_t size;
+ char buf[4096];
+
+ if (notmuch_query_count_messages (query) != 1) {
+ fprintf (stderr, "Error: search term did not match precisely one message.\n");
+ return 1;
+ }
+
+ messages = notmuch_query_search_messages (query);
+ message = notmuch_messages_get (messages);
+
+ if (message == NULL) {
+ fprintf (stderr, "Error: Cannot find matching message.\n");
+ return 1;
+ }
+
+ filename = notmuch_message_get_filename (message);
+ if (filename == NULL) {
+ fprintf (stderr, "Error: Cannot message filename.\n");
+ return 1;
+ }
+
+ file = fopen (filename, "r");
+ if (file == NULL) {
+ fprintf (stderr, "Error: Cannot open file %s: %s\n", filename, strerror (errno));
+ return 1;
+ }
+
+ while (!feof (file)) {
+ size = fread (buf, 1, sizeof (buf), file);
+ fwrite (buf, size, 1, stdout);
+ }
+
+ fclose (file);
+
+ return 0;
+}
+
+/* Support for --format=text|json|mbox */
+static int
+do_show (void *ctx,
+ notmuch_query_t *query,
+ const show_format_t *format,
+ int entire_thread)
+{
+ notmuch_threads_t *threads;
+ notmuch_thread_t *thread;
+ notmuch_messages_t *messages;
+ int first_toplevel = 1;
+
+ fputs (format->message_set_start, stdout);
+
+ for (threads = notmuch_query_search_threads (query);
+ notmuch_threads_valid (threads);
+ notmuch_threads_move_to_next (threads))
+ {
+ thread = notmuch_threads_get (threads);
+
+ messages = notmuch_thread_get_toplevel_messages (thread);
+
+ if (messages == NULL)
+ INTERNAL_ERROR ("Thread %s has no toplevel messages.\n",
+ notmuch_thread_get_thread_id (thread));
+
+ if (!first_toplevel)
+ fputs (format->message_set_sep, stdout);
+ first_toplevel = 0;
+
+ show_messages (ctx, format, messages, 0, entire_thread);
+
+ notmuch_thread_destroy (thread);
+
+ }
+
+ fputs (format->message_set_end, stdout);
+
+ return 0;