notmuch-show: Show message part using UTF-8.

Pass the message through the charset filter so that we can view
messages wrote in different charset encoding.

Signed-off-by: Kan-Ru Chen <kanru@kanru.info>

diff --git a/notmuch-show.c b/notmuch-show.c
index d727f302d2f09324dc5dc7d30681d6dc0fb236ef..c7f13204d749e30be84d82791afeb2ebc5ba5770 100644 (file)
--- a/notmuch-show.c
+++ b/notmuch-show.c
@@ -72,12 +72,19 @@ show_part_content (GMimeObject *part)
     GMimeStream *stream_stdout = g_mime_stream_file_new (stdout);
     GMimeStream *stream_filter = NULL;
     GMimeDataWrapper *wrapper;
+    const char *charset;
+
+    charset = g_mime_object_get_content_type_parameter (part, "charset");
 
     if (stream_stdout) {
        g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
        stream_filter = g_mime_stream_filter_new(stream_stdout);
        g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
                                 g_mime_filter_crlf_new(FALSE, FALSE));
+        if (charset) {
+          g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
+                                   g_mime_filter_charset_new(charset, "UTF-8"));
+        }
     }
 
     wrapper = g_mime_part_get_content_object (GMIME_PART (part));