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mu: mark some more inline parts as attachments 

Recognize some more inline parts as attachments.
This commit is contained in:
djcb 2016-11-24 22:51:23 +02:00
parent 34cd624023
commit 902d081c88
1 changed files with 23 additions and 13 deletions
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36
lib/mu-msg-file.c
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@ -246,15 +246,24 @@ get_mailing_list (MuMsgFile *self)
}
static gboolean
looks_like_attachment (GMimeObject *part)
{
GMimeContentDisposition *disp;
GMimeContentType *ctype;
const char *dispstr;
GMimeContentType *ctype;
const char *dispstr;
guint u;
const struct {
const char *type;
const char *sub_type;
} att_types[] = {
{ "image", "*" },
{ "audio", "*" },
{ "application", "*"},
{ "text", "x-diff" },
{ "text", "x-patch"},
{ "application", "x-patch"}
};
disp = g_mime_object_get_content_disposition (part);
@ -266,16 +275,17 @@ looks_like_attachment (GMimeObject *part)
if (g_ascii_strcasecmp (dispstr, "attachment") == 0)
return TRUE;
/* we also consider images, audio, and non-pgp-signature
/* we also consider patches, images, audio, and non-pgp-signature
* application attachments to be attachments... */
ctype = g_mime_object_get_content_type (part);
if (g_mime_content_type_is_type (ctype, "image", "*"))
return TRUE;
if (g_mime_content_type_is_type (ctype, "audio", "*"))
return TRUE;
if ((g_mime_content_type_is_type (ctype, "application", "*")) &&
!g_mime_content_type_is_type (ctype, "*", "pgp-signature"))
return TRUE;
if (g_mime_content_type_is_type (ctype, "*", "pgp-signature"))
return FALSE; /* don't consider as a signature */
for (u = 0; u != G_N_ELEMENTS(att_types); ++u)
if (g_mime_content_type_is_type (
ctype, att_types[u].type, att_types[u].sub_type))
return TRUE;
return FALSE;
}