X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;ds=sidebyside;f=notmuch-show.c;h=23f0cd2fc57bc1b6291fed9c83b98153297607b6;hb=0bb3b3b8e8680ec2292dc8b10911e0247baf5cdc;hp=7630f49dbc59a72a36d049cdf44f3ac96e92f89e;hpb=85caaaf861e976aa10d610db0b84ec34126816da;p=notmuch

diff --git a/notmuch-show.c b/notmuch-show.c
index 7630f49d..23f0cd2f 100644
--- a/notmuch-show.c
+++ b/notmuch-show.c
@@ -595,6 +595,7 @@ format_part_sprinter (const void *ctx, sprinter_t *sp, mime_node_t *node,
     GMimeObject *meta = node->envelope_part ?
 	GMIME_OBJECT (node->envelope_part) : node->part;
     GMimeContentType *content_type = g_mime_object_get_content_type (meta);
+    const char *disposition = _get_disposition (meta);
     const char *cid = g_mime_object_get_content_id (meta);
     const char *filename = GMIME_IS_PART (node->part) ?
 	g_mime_part_get_filename (GMIME_PART (node->part)) : NULL;
@@ -624,6 +625,11 @@ format_part_sprinter (const void *ctx, sprinter_t *sp, mime_node_t *node,
     sp->map_key (sp, "content-type");
     sp->string (sp, g_mime_content_type_to_string (content_type));
 
+    if (disposition) {
+	sp->map_key (sp, "content-disposition");
+	sp->string (sp, disposition);
+    }
+
     if (cid) {
 	sp->map_key (sp, "content-id");
 	sp->string (sp, cid);
@@ -1001,6 +1007,14 @@ enum {
     NOTMUCH_FORMAT_RAW
 };
 
+static const notmuch_show_format_t *formatters[] = {
+    [NOTMUCH_FORMAT_JSON] = &format_json,
+    [NOTMUCH_FORMAT_SEXP] = &format_sexp,
+    [NOTMUCH_FORMAT_TEXT] = &format_text,
+    [NOTMUCH_FORMAT_MBOX] = &format_mbox,
+    [NOTMUCH_FORMAT_RAW] = &format_raw,
+};
+
 enum {
     ENTIRE_THREAD_DEFAULT,
     ENTIRE_THREAD_TRUE,
@@ -1020,7 +1034,7 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
     notmuch_query_t *query;
     char *query_string;
     int opt_index, ret;
-    const notmuch_show_format_t *format = &format_text;
+    const notmuch_show_format_t *formatter;
     sprinter_t *sprinter;
     notmuch_show_params_t params = {
 	.part = -1,
@@ -1036,6 +1050,7 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
     int format_sel = NOTMUCH_FORMAT_NOT_SPECIFIED;
     int exclude = EXCLUDE_TRUE;
     int entire_thread = ENTIRE_THREAD_DEFAULT;
+    notmuch_bool_t single_message;
 
     notmuch_opt_desc_t options[] = {
 	{ NOTMUCH_OPT_KEYWORD, &format_sel, "format", 'f',
@@ -1074,6 +1089,9 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
     if (params.crypto.decrypt)
 	params.crypto.verify = TRUE;
 
+    /* specifying a part implies single message display */
+    single_message = params.part >= 0;
+
     if (format_sel == NOTMUCH_FORMAT_NOT_SPECIFIED) {
 	/* if part was requested and format was not specified, use format=raw */
 	if (params.part >= 0)
@@ -1082,32 +1100,14 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
 	    format_sel = NOTMUCH_FORMAT_TEXT;
     }
 
-    switch (format_sel) {
-    case NOTMUCH_FORMAT_JSON:
-	format = &format_json;
-	break;
-    case NOTMUCH_FORMAT_TEXT:
-	format = &format_text;
-	break;
-    case NOTMUCH_FORMAT_SEXP:
-	format = &format_sexp;
-	break;
-    case NOTMUCH_FORMAT_MBOX:
+    if (format_sel == NOTMUCH_FORMAT_MBOX) {
 	if (params.part > 0) {
 	    fprintf (stderr, "Error: specifying parts is incompatible with mbox output format.\n");
 	    return EXIT_FAILURE;
 	}
-
-	format = &format_mbox;
-	break;
-    case NOTMUCH_FORMAT_RAW:
-	format = &format_raw;
-	/* If --format=raw specified without specifying part, we can only
-	 * output single message, so set part=0 */
-	if (params.part < 0)
-	    params.part = 0;
-	params.raw = TRUE;
-	break;
+    } else if (format_sel == NOTMUCH_FORMAT_RAW) {
+	/* raw format only supports single message display */
+	single_message = TRUE;
     }
 
     notmuch_exit_if_unsupported_format ();
@@ -1115,7 +1115,8 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
     /* Default is entire-thread = FALSE except for format=json and
      * format=sexp. */
     if (entire_thread == ENTIRE_THREAD_DEFAULT) {
-	if (format == &format_json || format == &format_sexp)
+	if (format_sel == NOTMUCH_FORMAT_JSON ||
+	    format_sel == NOTMUCH_FORMAT_SEXP)
 	    entire_thread = ENTIRE_THREAD_TRUE;
 	else
 	    entire_thread = ENTIRE_THREAD_FALSE;
@@ -1126,7 +1127,8 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
 	    fprintf (stderr, "Warning: --body=false is incompatible with --part > 0. Disabling.\n");
 	    params.output_body = TRUE;
 	} else {
-	    if (format != &format_json && format != &format_sexp)
+	    if (format_sel != NOTMUCH_FORMAT_JSON &&
+		format_sel != NOTMUCH_FORMAT_SEXP)
 		fprintf (stderr,
 			 "Warning: --body=false only implemented for format=json and format=sexp\n");
 	}
@@ -1168,12 +1170,13 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
     }
 
     /* Create structure printer. */
-    sprinter = format->new_sprinter(config, stdout);
+    formatter = formatters[format_sel];
+    sprinter = formatter->new_sprinter(config, stdout);
 
     /* If a single message is requested we do not use search_excludes. */
-    if (params.part >= 0)
-	ret = do_show_single (config, query, format, sprinter, &params);
-    else {
+    if (single_message) {
+	ret = do_show_single (config, query, formatter, sprinter, &params);
+    } else {
 	/* We always apply set the exclude flag. The
 	 * exclude=true|false option controls whether or not we return
 	 * threads that only match in an excluded message */
@@ -1191,7 +1194,7 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[])
 	    params.omit_excluded = FALSE;
 	}
 
-	ret = do_show (config, query, format, sprinter, &params);
+	ret = do_show (config, query, formatter, sprinter, &params);
     }
 
     notmuch_crypto_cleanup (&params.crypto);