X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-tny-msg.c;h=f71149651125425a73dbf6fc3472e0e74d32b3d6;hp=489697a713c441d7784d460a1803cb227fba5fff;hb=84adff2f6752b9215566a2fc9e6660123e995960;hpb=91526797480db76525e1295ec4a65f29f4bdc9cf diff --git a/src/modest-tny-msg.c b/src/modest-tny-msg.c index 489697a..f711496 100644 --- a/src/modest-tny-msg.c +++ b/src/modest-tny-msg.c @@ -179,9 +179,9 @@ add_body_part (TnyMsg *msg, /* Construct MIME part */ tny_stream_reset (text_body_stream); - tny_mime_part_construct_from_stream (text_body_part, - text_body_stream, - content_type); + tny_mime_part_construct (text_body_part, + text_body_stream, + content_type, "7bit"); tny_stream_reset (text_body_stream); g_object_unref (G_OBJECT(text_body_part)); @@ -209,9 +209,11 @@ add_html_body_part (TnyMsg *msg, /* Construct MIME part */ tny_stream_reset (html_body_stream); - tny_mime_part_construct_from_stream (html_body_part, - html_body_stream, - "text/html; charset=utf-8"); + tny_mime_part_construct (html_body_part, + html_body_stream, + "text/html; charset=utf-8", + "7bit"); /* Sometimes it might be needed + to make this one a 8bit! */ tny_stream_reset (html_body_stream); g_object_unref (G_OBJECT(html_body_part)); @@ -232,7 +234,8 @@ copy_mime_part (TnyMimePart *part) TnyList *parts; TnyIterator *iterator; TnyStream *attachment_stream; - + const gchar *enc; + if (TNY_IS_MSG (part)) { g_object_ref (part); return part; @@ -248,11 +251,13 @@ copy_mime_part (TnyMimePart *part) attachment_cid = tny_mime_part_get_content_id (part); /* fill the stream */ - attachment_stream = tny_mime_part_get_stream (part); + attachment_stream = tny_mime_part_get_decoded_stream (part); + enc = tny_mime_part_get_transfer_encoding (part); tny_stream_reset (attachment_stream); - tny_mime_part_construct_from_stream (result, - attachment_stream, - attachment_content_type); + tny_mime_part_construct (result, + attachment_stream, + attachment_content_type, + enc); tny_stream_reset (attachment_stream); /* set other mime part fields */ @@ -300,6 +305,7 @@ add_attachments (TnyMimePart *part, GList *attachments_list, gboolean add_inline attachment_part = copy_mime_part (old_attachment); tny_mime_part_set_header_pair (attachment_part, "Content-Disposition", add_inline?"inline":"attachment"); + tny_mime_part_set_transfer_encoding (TNY_MIME_PART (attachment_part), "base64"); tny_mime_part_add_part (TNY_MIME_PART (part), attachment_part); if (old_cid) tny_mime_part_set_content_id (attachment_part, old_cid); @@ -395,10 +401,27 @@ modest_tny_msg_find_body_part_from_mime_part (TnyMimePart *msg, gboolean want_ht TnyMimePart *part = NULL; TnyList *parts = NULL; TnyIterator *iter = NULL; + gchar *header_content_type; + gchar *header_content_type_lower; if (!msg) return NULL; + /* If it's an application multipart, then we don't get into as we don't + * support them (for example application/sml or wap messages */ + header_content_type = modest_tny_mime_part_get_header_value (msg, "Content-Type"); + header_content_type = g_strstrip (header_content_type); + header_content_type_lower = header_content_type?g_ascii_strdown (header_content_type, -1):NULL; + if (header_content_type_lower && + g_str_has_prefix (header_content_type_lower, "multipart/") && + strstr (header_content_type_lower, "application/")) { + g_free (header_content_type_lower); + g_free (header_content_type); + return NULL; + } + g_free (header_content_type_lower); + g_free (header_content_type); + parts = TNY_LIST (tny_simple_list_new()); tny_mime_part_get_parts (TNY_MIME_PART (msg), parts); @@ -406,8 +429,15 @@ modest_tny_msg_find_body_part_from_mime_part (TnyMimePart *msg, gboolean want_ht /* no parts? assume it's single-part message */ if (tny_iterator_is_done(iter)) { + const gchar *content_type; g_object_unref (G_OBJECT(iter)); - return TNY_MIME_PART (g_object_ref(G_OBJECT(msg))); + content_type = tny_mime_part_get_content_type (msg); + /* if this part cannot be a supported body return NULL */ + if (!g_str_has_prefix (content_type, "text/")) { + return NULL; + } else { + return TNY_MIME_PART (g_object_ref(G_OBJECT(msg))); + } } else { do { gchar *tmp, *content_type = NULL; @@ -536,11 +566,12 @@ create_reply_forward_mail (TnyMsg *msg, TnyHeader *header, const gchar *from, else { /* for attachements; inline if there is a text part, and include the * full old mail if there was none */ - if (no_text_part) + if (no_text_part) { new_msg = modest_formatter_attach (formatter, msg, header); - else + } else { new_msg = modest_formatter_inline (formatter, body, header, attachments); + } } g_object_unref (G_OBJECT(formatter)); @@ -583,6 +614,10 @@ create_reply_forward_mail (TnyMsg *msg, TnyHeader *header, const gchar *from, g_object_unref (G_OBJECT (header)); /* ugly to unref it here instead of in the calling func */ + if (!is_reply & !no_text_part) { + add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE); + } + return new_msg; } @@ -630,7 +665,6 @@ modest_tny_msg_create_forward_msg (TnyMsg *msg, new_msg = create_reply_forward_mail (msg, NULL, from, signature, FALSE, forward_type, attachments_list); - add_attachments (TNY_MIME_PART (new_msg), attachments_list, FALSE); /* Clean */ if (attachments_list) { @@ -769,12 +803,9 @@ modest_tny_msg_create_reply_msg (TnyMsg *msg, g_return_val_if_fail (msg && TNY_IS_MSG(msg), NULL); - /* Add attachments */ - if (msg != NULL) { - parts = TNY_LIST (tny_simple_list_new()); - tny_mime_part_get_parts (TNY_MIME_PART (msg), parts); - tny_list_foreach (parts, add_if_attachment, &attachments_list); - } + parts = TNY_LIST (tny_simple_list_new()); + tny_mime_part_get_parts (TNY_MIME_PART (msg), parts); + tny_list_foreach (parts, add_if_attachment, &attachments_list); new_msg = create_reply_forward_mail (msg, header, from, signature, TRUE, reply_type, attachments_list); @@ -847,3 +878,30 @@ get_content_type(const gchar *s) } return g_string_free(type, FALSE); } + +guint64 +modest_tny_msg_estimate_size (const gchar *plain_body, const gchar *html_body, + guint64 parts_count, + guint64 parts_size) +{ + guint64 result; + + /* estimation of headers size */ + result = 1024; + + /* We add a 20% of size due to the increase in 7bit encoding */ + if (plain_body) { + result += strlen (plain_body) * 120 / 100; + } + if (html_body) { + result += strlen (html_body) * 120 / 100; + } + + /* 256 bytes per additional part because of their headers */ + result += parts_count * 256; + + /* 150% of increase per encoding */ + result += parts_size * 3 / 2; + + return result; +}