CamelMimePart *
mail_tool_make_message_attachment (CamelMimeMessage *message)
{
CamelMimePart *part;
const gchar *subject;
struct _camel_header_raw *xev;
gchar *desc;
subject = camel_mime_message_get_subject (message);
if (subject)
desc = g_strdup_printf (_("Forwarded message - %s"), subject);
else
desc = g_strdup (_("Forwarded message"));
/* rip off the X-Evolution headers */
xev = mail_tool_remove_xevolution_headers (message);
camel_header_raw_clear (&xev);
/* remove Bcc headers */
camel_medium_remove_header (CAMEL_MEDIUM (message), "Bcc");
part = camel_mime_part_new ();
camel_mime_part_set_disposition (part, "inline");
camel_mime_part_set_description (part, desc);
camel_medium_set_content (
CAMEL_MEDIUM (part), CAMEL_DATA_WRAPPER (message));
camel_mime_part_set_content_type (part, "message/rfc822");
g_free (desc);
return part;
}
void
test_message_set_content_simple (CamelMimePart *part,
gint how,
const gchar *type,
const gchar *text,
gint len)
{
CamelStreamMem *content = NULL;
CamelDataWrapper *dw;
static GByteArray *ba;
switch (how) {
case 0:
camel_mime_part_set_content (part, text, len, type);
break;
case 1:
content = (CamelStreamMem *) camel_stream_mem_new_with_buffer (text, len);
break;
case 2:
content = (CamelStreamMem *) camel_stream_mem_new ();
camel_stream_mem_set_buffer (content, text, len);
break;
case 3:
ba = g_byte_array_new ();
g_byte_array_append (ba, (guint8 *) text, len);
content = (CamelStreamMem *) camel_stream_mem_new_with_byte_array (ba);
ba = NULL;
break;
case 4:
ba = g_byte_array_new ();
g_byte_array_append (ba, (guint8 *) text, len);
content = (CamelStreamMem *) camel_stream_mem_new ();
camel_stream_mem_set_byte_array (content, ba);
g_object_weak_ref (
G_OBJECT (content), (GWeakNotify)
content_weak_notify, ba);
break;
}
if (content != 0) {
dw = camel_data_wrapper_new ();
camel_data_wrapper_set_mime_type (dw, type);
camel_data_wrapper_construct_from_stream_sync (
dw, (CamelStream *) content, NULL, NULL);
camel_medium_set_content ((CamelMedium *) part, dw);
check_unref (content, 2);
check_unref (dw, 2);
}
}
static void
mail_attachment_handler_x_uid_list (EAttachmentView *view,
GdkDragContext *drag_context,
gint x,
gint y,
GtkSelectionData *selection_data,
guint info,
guint time,
EAttachmentHandler *handler)
{
static GdkAtom atom = GDK_NONE;
EMailAttachmentHandlerPrivate *priv;
CamelDataWrapper *wrapper;
CamelMimeMessage *message;
CamelMultipart *multipart;
CamelMimePart *mime_part;
CamelFolder *folder = NULL;
EAttachment *attachment;
EAttachmentStore *store;
EMailSession *session;
GPtrArray *uids;
const gchar *data;
const gchar *cp, *end;
gchar *description;
gpointer parent;
gint length;
guint ii;
GError *local_error = NULL;
if (G_UNLIKELY (atom == GDK_NONE))
atom = gdk_atom_intern_static_string ("x-uid-list");
if (gtk_selection_data_get_target (selection_data) != atom)
return;
store = e_attachment_view_get_store (view);
priv = E_MAIL_ATTACHMENT_HANDLER_GET_PRIVATE (handler);
parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
uids = g_ptr_array_new ();
data = (const gchar *) gtk_selection_data_get_data (selection_data);
length = gtk_selection_data_get_length (selection_data);
/* The UID list is delimited by NUL characters.
* Brilliant. So we can't use g_strsplit(). */
cp = data;
end = data + length;
while (cp < end) {
const gchar *start = cp;
while (cp < end && *cp != '\0')
cp++;
/* Skip the first string. */
if (start > data)
g_ptr_array_add (uids, g_strndup (start, cp - start));
cp++;
}
if (uids->len == 0)
goto exit;
session = e_mail_backend_get_session (priv->backend);
/* The first string is the folder URI. */
/* FIXME Not passing a GCancellable here. */
folder = e_mail_session_uri_to_folder_sync (
session, data, 0, NULL, &local_error);
if (folder == NULL)
goto exit;
/* Handle one message. */
if (uids->len == 1) {
const gchar *message_uid;
message_uid = g_ptr_array_index (uids, 0);
/* FIXME Not passing a GCancellable here. */
message = camel_folder_get_message_sync (
folder, message_uid, NULL, &local_error);
if (message == NULL)
goto exit;
attachment = e_attachment_new_for_message (message);
e_attachment_store_add_attachment (store, attachment);
e_attachment_load_async (
attachment, (GAsyncReadyCallback)
call_attachment_load_handle_error, parent ? g_object_ref (parent) : NULL);
g_object_unref (attachment);
g_object_unref (message);
goto exit;
}
/* Build a multipart/digest message out of the UIDs. */
multipart = camel_multipart_new ();
wrapper = CAMEL_DATA_WRAPPER (multipart);
camel_data_wrapper_set_mime_type (wrapper, "multipart/digest");
camel_multipart_set_boundary (multipart, NULL);
for (ii = 0; ii < uids->len; ii++) {
/* FIXME Not passing a GCancellable here. */
message = camel_folder_get_message_sync (
folder, uids->pdata[ii], NULL, &local_error);
if (message == NULL) {
g_object_unref (multipart);
goto exit;
}
mime_part = camel_mime_part_new ();
wrapper = CAMEL_DATA_WRAPPER (message);
camel_mime_part_set_disposition (mime_part, "inline");
camel_medium_set_content (
CAMEL_MEDIUM (mime_part), wrapper);
camel_mime_part_set_content_type (mime_part, "message/rfc822");
camel_multipart_add_part (multipart, mime_part);
g_object_unref (mime_part);
g_object_unref (message);
}
mime_part = camel_mime_part_new ();
wrapper = CAMEL_DATA_WRAPPER (multipart);
camel_medium_set_content (CAMEL_MEDIUM (mime_part), wrapper);
description = g_strdup_printf (
ngettext (
"%d attached message",
"%d attached messages",
uids->len),
uids->len);
camel_mime_part_set_description (mime_part, description);
g_free (description);
attachment = e_attachment_new ();
e_attachment_set_mime_part (attachment, mime_part);
e_attachment_store_add_attachment (store, attachment);
e_attachment_load_async (
attachment, (GAsyncReadyCallback)
call_attachment_load_handle_error, parent ? g_object_ref (parent) : NULL);
g_object_unref (attachment);
g_object_unref (mime_part);
g_object_unref (multipart);
exit:
if (local_error != NULL) {
const gchar *folder_name = data;
if (folder != NULL)
folder_name = camel_folder_get_display_name (folder);
e_alert_run_dialog_for_args (
parent, "mail-composer:attach-nomessages",
folder_name, local_error->message, NULL);
g_clear_error (&local_error);
}
if (folder != NULL)
g_object_unref (folder);
g_ptr_array_free (uids, TRUE);
g_signal_stop_emission_by_name (view, "drag-data-received");
}
