1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include "modest-mail-operation.h"
31 /* include other impl specific header files */
34 #include <tny-mime-part.h>
35 #include <tny-store-account.h>
36 #include <tny-folder-store.h>
37 #include <tny-folder-store-query.h>
38 #include <tny-camel-stream.h>
39 #include <tny-simple-list.h>
40 #include <camel/camel-stream-mem.h>
41 #include <glib/gi18n.h>
42 #include <modest-tny-account.h>
43 #include "modest-text-utils.h"
44 #include "modest-tny-msg-actions.h"
45 #include "modest-tny-platform-factory.h"
46 #include "modest-marshal.h"
47 #include "modest-formatter.h"
48 #include "modest-error.h"
50 /* 'private'/'protected' functions */
51 static void modest_mail_operation_class_init (ModestMailOperationClass *klass);
52 static void modest_mail_operation_init (ModestMailOperation *obj);
53 static void modest_mail_operation_finalize (GObject *obj);
55 static void status_update_cb (TnyFolder *folder,
60 static void folder_refresh_cb (TnyFolder *folder,
64 static void update_folders_cb (TnyFolderStore *self,
68 static void add_attachments (TnyMsg *msg,
69 GList *attachments_list);
72 static TnyMimePart * add_body_part (TnyMsg *msg,
74 const gchar *content_type,
75 gboolean has_attachments);
78 static void modest_mail_operation_xfer_folder (ModestMailOperation *self,
80 TnyFolderStore *parent,
81 gboolean delete_original);
83 static gboolean modest_mail_operation_xfer_msg (ModestMailOperation *self,
86 gboolean delete_original);
88 enum _ModestMailOperationSignals
90 PROGRESS_CHANGED_SIGNAL,
95 typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate;
96 struct _ModestMailOperationPrivate {
99 ModestMailOperationStatus status;
102 #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
103 MODEST_TYPE_MAIL_OPERATION, \
104 ModestMailOperationPrivate))
106 typedef struct _RefreshFolderAsyncHelper
108 ModestMailOperation *mail_op;
113 } RefreshFolderAsyncHelper;
115 /* some utility functions */
116 static char * get_content_type(const gchar *s);
117 static gboolean is_ascii(const gchar *s);
120 static GObjectClass *parent_class = NULL;
122 static guint signals[NUM_SIGNALS] = {0};
125 modest_mail_operation_get_type (void)
127 static GType my_type = 0;
129 static const GTypeInfo my_info = {
130 sizeof(ModestMailOperationClass),
131 NULL, /* base init */
132 NULL, /* base finalize */
133 (GClassInitFunc) modest_mail_operation_class_init,
134 NULL, /* class finalize */
135 NULL, /* class data */
136 sizeof(ModestMailOperation),
138 (GInstanceInitFunc) modest_mail_operation_init,
141 my_type = g_type_register_static (G_TYPE_OBJECT,
142 "ModestMailOperation",
149 modest_mail_operation_class_init (ModestMailOperationClass *klass)
151 GObjectClass *gobject_class;
152 gobject_class = (GObjectClass*) klass;
154 parent_class = g_type_class_peek_parent (klass);
155 gobject_class->finalize = modest_mail_operation_finalize;
157 g_type_class_add_private (gobject_class, sizeof(ModestMailOperationPrivate));
160 * ModestMailOperation::progress-changed
161 * @self: the #MailOperation that emits the signal
162 * @user_data: user data set when the signal handler was connected
164 * Emitted when the progress of a mail operation changes
166 signals[PROGRESS_CHANGED_SIGNAL] =
167 g_signal_new ("progress_changed",
168 G_TYPE_FROM_CLASS (gobject_class),
170 G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed),
172 g_cclosure_marshal_VOID__VOID,
177 modest_mail_operation_init (ModestMailOperation *obj)
179 ModestMailOperationPrivate *priv;
181 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
183 priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID;
190 modest_mail_operation_finalize (GObject *obj)
192 ModestMailOperationPrivate *priv;
194 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
197 g_error_free (priv->error);
201 G_OBJECT_CLASS(parent_class)->finalize (obj);
205 modest_mail_operation_new (void)
207 return MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
212 modest_mail_operation_send_mail (ModestMailOperation *self,
213 TnyTransportAccount *transport_account,
216 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
217 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
219 tny_transport_account_send (transport_account, msg, NULL); /* FIXME */
223 modest_mail_operation_send_new_mail (ModestMailOperation *self,
224 TnyTransportAccount *transport_account,
229 const gchar *subject,
231 const GList *attachments_list)
233 TnyPlatformFactory *fact;
237 ModestMailOperationPrivate *priv = NULL;
239 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
240 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
242 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
244 /* Check parametters */
246 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
247 MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER,
248 _("Error trying to send a mail. You need to set almost one a recipient"));
253 fact = modest_tny_platform_factory_get_instance ();
254 new_msg = tny_platform_factory_new_msg (fact);
255 header = tny_platform_factory_new_header (fact);
257 /* WARNING: set the header before assign values to it */
258 tny_msg_set_header (new_msg, header);
259 tny_header_set_from (TNY_HEADER (header), from);
260 tny_header_set_replyto (TNY_HEADER (header), from);
261 tny_header_set_to (TNY_HEADER (header), to);
262 tny_header_set_cc (TNY_HEADER (header), cc);
263 tny_header_set_bcc (TNY_HEADER (header), bcc);
264 tny_header_set_subject (TNY_HEADER (header), subject);
266 content_type = get_content_type(body);
268 /* Add the body of the new mail */
269 add_body_part (new_msg, body, (const gchar *) content_type,
270 (attachments_list == NULL) ? FALSE : TRUE);
272 /* Add attachments */
273 add_attachments (new_msg, (GList*) attachments_list);
276 tny_transport_account_send (transport_account, new_msg, NULL); /* FIXME */
279 g_object_unref (header);
280 g_object_unref (new_msg);
281 g_free(content_type);
285 add_if_attachment (gpointer data, gpointer user_data)
288 GList *attachments_list;
290 part = TNY_MIME_PART (data);
291 attachments_list = (GList *) user_data;
293 if (tny_mime_part_is_attachment (part))
294 attachments_list = g_list_prepend (attachments_list, part);
299 create_reply_forward_mail (TnyMsg *msg, const gchar *from, gboolean is_reply, guint type)
301 TnyPlatformFactory *fact;
303 TnyHeader *new_header, *header;
306 ModestFormatter *formatter;
308 /* Get body from original msg. Always look for the text/plain
309 part of the message to create the reply/forwarded mail */
310 header = tny_msg_get_header (msg);
311 body = modest_tny_msg_actions_find_body_part (msg, FALSE);
313 /* TODO: select the formatter from account prefs */
314 formatter = modest_formatter_new ("text/plain");
316 /* Format message body */
319 case MODEST_MAIL_OPERATION_REPLY_TYPE_CITE:
321 new_msg = modest_formatter_cite (formatter, body, header);
323 case MODEST_MAIL_OPERATION_REPLY_TYPE_QUOTE:
324 new_msg = modest_formatter_quote (formatter, body, header);
329 case MODEST_MAIL_OPERATION_FORWARD_TYPE_INLINE:
331 new_msg = modest_formatter_inline (formatter, body, header);
333 case MODEST_MAIL_OPERATION_FORWARD_TYPE_ATTACHMENT:
334 new_msg = modest_formatter_attach (formatter, body, header);
338 g_object_unref (G_OBJECT (formatter));
340 /* Fill the header */
341 fact = modest_tny_platform_factory_get_instance ();
342 new_header = TNY_HEADER (tny_platform_factory_new_header (fact));
343 tny_msg_set_header (new_msg, new_header);
344 tny_header_set_from (new_header, from);
345 tny_header_set_replyto (new_header, from);
347 /* Change the subject */
349 (gchar *) modest_text_utils_derived_subject (tny_header_get_subject(header),
350 (is_reply) ? _("Re:") : _("Fwd:"));
351 tny_header_set_subject (new_header, (const gchar *) new_subject);
352 g_free (new_subject);
355 g_object_unref (G_OBJECT (new_header));
356 g_object_unref (G_OBJECT (header));
362 modest_mail_operation_create_forward_mail (TnyMsg *msg,
364 ModestMailOperationForwardType forward_type)
367 TnyList *parts = NULL;
368 GList *attachments_list = NULL;
370 new_msg = create_reply_forward_mail (msg, from, FALSE, forward_type);
372 /* Add attachments */
373 parts = TNY_LIST (tny_simple_list_new());
374 tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
375 tny_list_foreach (parts, add_if_attachment, attachments_list);
376 add_attachments (new_msg, attachments_list);
379 if (attachments_list) g_list_free (attachments_list);
380 g_object_unref (G_OBJECT (parts));
386 modest_mail_operation_create_reply_mail (TnyMsg *msg,
388 ModestMailOperationReplyType reply_type,
389 ModestMailOperationReplyMode reply_mode)
391 TnyMsg *new_msg = NULL;
392 TnyHeader *new_header, *header;
393 const gchar* reply_to;
394 gchar *new_cc = NULL;
395 const gchar *cc = NULL, *bcc = NULL;
398 new_msg = create_reply_forward_mail (msg, from, TRUE, reply_type);
400 /* Fill the header */
401 header = tny_msg_get_header (msg);
402 new_header = tny_msg_get_header (new_msg);
403 reply_to = tny_header_get_replyto (header);
406 tny_header_set_to (new_header, reply_to);
408 tny_header_set_to (new_header, tny_header_get_from (header));
410 switch (reply_mode) {
411 case MODEST_MAIL_OPERATION_REPLY_MODE_SENDER:
412 /* Do not fill neither cc nor bcc */
414 case MODEST_MAIL_OPERATION_REPLY_MODE_LIST:
417 case MODEST_MAIL_OPERATION_REPLY_MODE_ALL:
418 /* Concatenate to, cc and bcc */
419 cc = tny_header_get_cc (header);
420 bcc = tny_header_get_bcc (header);
422 tmp = g_string_new (tny_header_get_to (header));
423 if (cc) g_string_append_printf (tmp, ",%s",cc);
424 if (bcc) g_string_append_printf (tmp, ",%s",bcc);
426 /* Remove my own address from the cc list. TODO:
427 remove also the To: of the new message, needed due
428 to the new reply_to feature */
430 modest_text_utils_remove_address ((const gchar *) tmp->str,
432 /* FIXME: remove also the mails from the new To: */
433 tny_header_set_cc (new_header, new_cc);
436 g_string_free (tmp, TRUE);
442 g_object_unref (G_OBJECT (new_header));
443 g_object_unref (G_OBJECT (header));
449 status_update_cb (TnyFolder *folder, const gchar *what, gint status, gint oftotal, gpointer user_data)
451 g_print ("%s status: %d, of total %d\n", what, status, oftotal);
455 folder_refresh_cb (TnyFolder *folder, gboolean canceled, GError **err, gpointer user_data)
457 ModestMailOperation *self = NULL;
458 ModestMailOperationPrivate *priv = NULL;
459 RefreshFolderAsyncHelper *helper;
461 helper = (RefreshFolderAsyncHelper *) user_data;
462 self = MODEST_MAIL_OPERATION (helper->mail_op);
463 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
465 if ((canceled && *err) || *err) {
466 priv->error = g_error_copy (*err);
468 } else if (canceled) {
470 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
471 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
472 _("Error trying to refresh folder %s. Operation canceled"),
473 tny_folder_get_name (folder));
478 if (priv->done == priv->total)
479 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
480 else if ((priv->done + helper->canceled + helper->failed) == priv->total) {
481 if (helper->failed == priv->total)
482 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
483 else if (helper->failed == priv->total)
484 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
486 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
488 tny_iterator_next (helper->iter);
489 if (tny_iterator_is_done (helper->iter)) {
491 list = tny_iterator_get_list (helper->iter);
492 g_object_unref (G_OBJECT (helper->iter));
493 g_object_unref (G_OBJECT (list));
494 g_slice_free (RefreshFolderAsyncHelper, helper);
496 tny_folder_refresh_async (TNY_FOLDER (tny_iterator_get_current (helper->iter)),
501 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
506 update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gpointer user_data)
508 ModestMailOperation *self;
509 ModestMailOperationPrivate *priv;
510 RefreshFolderAsyncHelper *helper;
512 self = MODEST_MAIL_OPERATION (user_data);
513 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
516 priv->error = g_error_copy (*err);
517 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
521 priv->total = tny_list_get_length (list);
523 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
525 helper = g_slice_new0 (RefreshFolderAsyncHelper);
526 helper->mail_op = self;
527 helper->iter = tny_list_create_iterator (list);
529 helper->canceled = 0;
531 /* Async refresh folders */
532 tny_folder_refresh_async (TNY_FOLDER (tny_iterator_get_current (helper->iter)),
539 modest_mail_operation_update_account (ModestMailOperation *self,
540 TnyStoreAccount *store_account)
542 ModestMailOperationPrivate *priv;
544 TnyFolderStoreQuery *query;
546 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE);
547 g_return_val_if_fail (TNY_IS_STORE_ACCOUNT(store_account), FALSE);
549 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
551 /* Get subscribed folders & refresh them */
552 folders = TNY_LIST (tny_simple_list_new ());
553 query = tny_folder_store_query_new ();
554 tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
555 tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account),
556 folders, update_folders_cb, query, self);
557 g_object_unref (query);
562 ModestMailOperationStatus
563 modest_mail_operation_get_status (ModestMailOperation *self)
565 ModestMailOperationPrivate *priv;
567 g_return_val_if_fail (self, MODEST_MAIL_OPERATION_STATUS_INVALID);
568 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self),
569 MODEST_MAIL_OPERATION_STATUS_INVALID);
571 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
576 modest_mail_operation_get_error (ModestMailOperation *self)
578 ModestMailOperationPrivate *priv;
580 g_return_val_if_fail (self, NULL);
581 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL);
583 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
588 modest_mail_operation_cancel (ModestMailOperation *self)
595 modest_mail_operation_get_task_done (ModestMailOperation *self)
597 ModestMailOperationPrivate *priv;
599 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0);
601 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
606 modest_mail_operation_get_task_total (ModestMailOperation *self)
608 ModestMailOperationPrivate *priv;
610 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0);
612 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
617 modest_mail_operation_is_finished (ModestMailOperation *self)
619 ModestMailOperationPrivate *priv;
620 gboolean retval = FALSE;
622 if (!MODEST_IS_MAIL_OPERATION (self)) {
623 g_warning ("%s: invalid parametter", G_GNUC_FUNCTION);
627 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
629 if (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS ||
630 priv->status == MODEST_MAIL_OPERATION_STATUS_FAILED ||
631 priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED ||
632 priv->status == MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS) {
641 /* ******************************************************************* */
642 /* ************************** STORE ACTIONS ************************* */
643 /* ******************************************************************* */
647 modest_mail_operation_create_folder (ModestMailOperation *self,
648 TnyFolderStore *parent,
651 g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL);
652 g_return_val_if_fail (name, NULL);
654 TnyFolder *new_folder = NULL;
655 TnyStoreAccount *store_account;
657 /* Create the folder */
658 new_folder = tny_folder_store_create_folder (parent, name, NULL); /* FIXME */
662 /* Subscribe to folder */
663 if (!tny_folder_is_subscribed (new_folder)) {
664 store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (TNY_FOLDER (parent)));
665 tny_store_account_subscribe (store_account, new_folder);
666 g_object_unref (G_OBJECT (store_account));
673 modest_mail_operation_remove_folder (ModestMailOperation *self,
675 gboolean remove_to_trash)
677 TnyFolderStore *folder_store;
679 g_return_if_fail (TNY_IS_FOLDER (folder));
681 /* Get folder store */
682 folder_store = TNY_FOLDER_STORE (tny_folder_get_account (folder));
684 /* Delete folder or move to trash */
685 if (remove_to_trash) {
686 TnyFolder *trash_folder;
687 trash_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT(folder_store),
688 TNY_FOLDER_TYPE_TRASH);
690 /* TODO: error_handling */
691 modest_mail_operation_move_folder (self,
693 TNY_FOLDER_STORE (trash_folder));
695 tny_folder_store_remove_folder (folder_store, folder, NULL); /* FIXME */
696 g_object_unref (G_OBJECT (folder));
700 g_object_unref (G_OBJECT (folder_store));
704 modest_mail_operation_rename_folder (ModestMailOperation *self,
708 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
709 g_return_if_fail (TNY_IS_FOLDER_STORE (folder));
710 g_return_if_fail (name);
712 /* FIXME: better error handling */
713 if (strrchr (name, '/') != NULL)
716 /* Rename. Camel handles folder subscription/unsubscription */
717 tny_folder_set_name (folder, name, NULL); /* FIXME */
721 modest_mail_operation_move_folder (ModestMailOperation *self,
723 TnyFolderStore *parent)
725 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
726 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
727 g_return_if_fail (TNY_IS_FOLDER (folder));
729 modest_mail_operation_xfer_folder (self, folder, parent, TRUE);
733 modest_mail_operation_copy_folder (ModestMailOperation *self,
735 TnyFolderStore *parent)
737 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
738 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
739 g_return_if_fail (TNY_IS_FOLDER (folder));
741 modest_mail_operation_xfer_folder (self, folder, parent, FALSE);
745 modest_mail_operation_xfer_folder (ModestMailOperation *self,
747 TnyFolderStore *parent,
748 gboolean delete_original)
750 const gchar *folder_name;
751 TnyFolder *dest_folder, *child;
753 TnyList *folders, *headers;
755 g_return_if_fail (TNY_IS_FOLDER (folder));
756 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
758 /* Create the destination folder */
759 folder_name = tny_folder_get_name (folder);
760 dest_folder = modest_mail_operation_create_folder (self,
761 parent, folder_name);
763 /* Transfer messages */
764 headers = TNY_LIST (tny_simple_list_new ());
765 tny_folder_get_headers (folder, headers, FALSE, NULL); /* FIXME */
766 tny_folder_transfer_msgs (folder, headers, dest_folder, delete_original, NULL); /* FIXME */
768 /* Recurse children */
769 folders = TNY_LIST (tny_simple_list_new ());
770 tny_folder_store_get_folders (TNY_FOLDER_STORE (folder), folders, NULL, NULL ); /* FIXME */
771 iter = tny_list_create_iterator (folders);
773 while (!tny_iterator_is_done (iter)) {
775 child = TNY_FOLDER (tny_iterator_get_current (iter));
776 modest_mail_operation_xfer_folder (self, child,
777 TNY_FOLDER_STORE (dest_folder),
779 tny_iterator_next (iter);
782 /* Delete source folder (if needed) */
784 modest_mail_operation_remove_folder (self, folder, FALSE);
787 g_object_unref (G_OBJECT (dest_folder));
788 g_object_unref (G_OBJECT (headers));
789 g_object_unref (G_OBJECT (folders));
790 g_object_unref (G_OBJECT (iter));
794 /* ******************************************************************* */
795 /* ************************** MSG ACTIONS ************************* */
796 /* ******************************************************************* */
799 modest_mail_operation_copy_msg (ModestMailOperation *self,
803 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
804 g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE);
806 return modest_mail_operation_xfer_msg (self, header, folder, FALSE);
810 modest_mail_operation_move_msg (ModestMailOperation *self,
814 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
815 g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE);
817 return modest_mail_operation_xfer_msg (self, header, folder, TRUE);
821 modest_mail_operation_remove_msg (ModestMailOperation *self,
823 gboolean remove_to_trash)
827 g_return_if_fail (TNY_IS_HEADER (header));
829 folder = tny_header_get_folder (header);
831 /* Delete or move to trash */
832 if (remove_to_trash) {
833 TnyFolder *trash_folder;
834 TnyStoreAccount *store_account;
836 store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (folder));
837 trash_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT(store_account),
838 TNY_FOLDER_TYPE_TRASH);
840 modest_mail_operation_move_msg (self, header, trash_folder);
841 /* g_object_unref (trash_folder); */
843 ModestMailOperationPrivate *priv;
845 /* Set status failed and set an error */
846 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
847 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
848 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
849 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
850 _("Error trying to delete a message. Trash folder not found"));
853 g_object_unref (G_OBJECT (store_account));
855 tny_folder_remove_msg (folder, header, NULL); /* FIXME */
856 tny_folder_sync(folder, TRUE, NULL); /* FIXME */
860 g_object_unref (folder);
864 transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data)
866 ModestMailOperationPrivate *priv;
868 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(user_data);
870 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
872 g_signal_emit (G_OBJECT (user_data), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
876 modest_mail_operation_xfer_msg (ModestMailOperation *self,
879 gboolean delete_original)
881 ModestMailOperationPrivate *priv;
882 TnyFolder *src_folder;
885 src_folder = tny_header_get_folder (header);
886 headers = tny_simple_list_new ();
888 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
891 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
893 tny_list_prepend (headers, G_OBJECT (header));
894 tny_folder_transfer_msgs_async (src_folder, headers, folder,
895 delete_original, transfer_msgs_cb, self);
898 g_object_unref (headers);
899 g_object_unref (folder);
905 /* ******************************************************************* */
906 /* ************************* UTILIY FUNCTIONS ************************ */
907 /* ******************************************************************* */
909 is_ascii(const gchar *s)
912 if (s[0] & 128 || s[0] < 32)
920 get_content_type(const gchar *s)
924 type = g_string_new("text/plain");
926 if (g_utf8_validate(s, -1, NULL)) {
927 g_string_append(type, "; charset=\"utf-8\"");
929 /* it should be impossible to reach this, but better safe than sorry */
930 g_warning("invalid utf8 in message");
931 g_string_append(type, "; charset=\"latin1\"");
934 return g_string_free(type, FALSE);
938 add_attachments (TnyMsg *msg, GList *attachments_list)
941 TnyMimePart *attachment_part, *old_attachment;
942 const gchar *attachment_content_type;
943 const gchar *attachment_filename;
944 TnyStream *attachment_stream;
945 TnyPlatformFactory *fact;
947 fact = modest_tny_platform_factory_get_instance ();
948 for (pos = (GList *)attachments_list; pos; pos = pos->next) {
950 old_attachment = pos->data;
951 attachment_filename = tny_mime_part_get_filename (old_attachment);
952 attachment_stream = tny_mime_part_get_stream (old_attachment);
953 attachment_part = tny_platform_factory_new_mime_part (fact);
955 attachment_content_type = tny_mime_part_get_content_type (old_attachment);
957 tny_mime_part_construct_from_stream (attachment_part,
959 attachment_content_type);
960 tny_stream_reset (attachment_stream);
962 tny_mime_part_set_filename (attachment_part, attachment_filename);
964 tny_mime_part_add_part (TNY_MIME_PART (msg), attachment_part);
965 /* g_object_unref (attachment_part); */
971 add_body_part (TnyMsg *msg,
973 const gchar *content_type,
974 gboolean has_attachments)
976 TnyMimePart *text_body_part = NULL;
977 TnyStream *text_body_stream;
978 TnyPlatformFactory *fact;
980 fact = modest_tny_platform_factory_get_instance ();
982 /* Create the stream */
983 text_body_stream = TNY_STREAM (tny_camel_stream_new
984 (camel_stream_mem_new_with_buffer
985 (body, strlen(body))));
987 /* Create body part if needed */
989 text_body_part = tny_platform_factory_new_mime_part (fact);
991 text_body_part = TNY_MIME_PART(msg);
993 /* Construct MIME part */
994 tny_stream_reset (text_body_stream);
995 tny_mime_part_construct_from_stream (text_body_part,
998 tny_stream_reset (text_body_stream);
1000 /* Add part if needed */
1001 if (has_attachments) {
1002 tny_mime_part_add_part (TNY_MIME_PART (msg), text_body_part);
1003 g_object_unref (G_OBJECT(text_body_part));
1007 g_object_unref (text_body_stream);
1009 return text_body_part;