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-msg.h>
39 #include <tny-camel-header.h>
40 #include <tny-camel-stream.h>
41 #include <tny-camel-mime-part.h>
42 #include <tny-simple-list.h>
43 #include <camel/camel-stream-mem.h>
44 #include <glib/gi18n.h>
46 #include "modest-text-utils.h"
47 #include "modest-tny-msg-actions.h"
48 #include "modest-tny-platform-factory.h"
49 #include "modest-marshal.h"
50 #include "modest-formatter.h"
52 /* 'private'/'protected' functions */
53 static void modest_mail_operation_class_init (ModestMailOperationClass *klass);
54 static void modest_mail_operation_init (ModestMailOperation *obj);
55 static void modest_mail_operation_finalize (GObject *obj);
57 #define MODEST_ERROR modest_error_quark ()
59 typedef enum _ModestMailOperationErrorCode ModestMailOperationErrorCode;
60 enum _ModestMailOperationErrorCode {
61 MODEST_MAIL_OPERATION_ERROR_BAD_ACCOUNT,
62 MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER,
63 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
65 MODEST_MAIL_OPERATION_NUM_ERROR_CODES
68 static void set_error (ModestMailOperation *mail_operation,
69 ModestMailOperationErrorCode error_code,
70 const gchar *fmt, ...);
71 static void status_update_cb (TnyFolder *folder,
76 static void folder_refresh_cb (TnyFolder *folder,
80 static void update_folders_cb (TnyFolderStore *self,
84 static void add_attachments (TnyMsg *msg,
85 GList *attachments_list);
88 static TnyMimePart * add_body_part (TnyMsg *msg,
90 const gchar *content_type,
91 gboolean has_attachments);
94 static void modest_mail_operation_xfer_folder (ModestMailOperation *mail_op,
96 TnyFolderStore *parent,
97 gboolean delete_original);
99 static void modest_mail_operation_xfer_msg (ModestMailOperation *mail_op,
102 gboolean delete_original);
104 static TnyFolder * modest_mail_operation_find_trash_folder (ModestMailOperation *mail_op,
105 TnyStoreAccount *store_account);
108 enum _ModestMailOperationSignals
110 PROGRESS_CHANGED_SIGNAL,
115 typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate;
116 struct _ModestMailOperationPrivate {
122 ModestMailOperationStatus status;
125 #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
126 MODEST_TYPE_MAIL_OPERATION, \
127 ModestMailOperationPrivate))
129 /* some utility functions */
130 static char * get_content_type(const gchar *s);
131 static gboolean is_ascii(const gchar *s);
134 static GObjectClass *parent_class = NULL;
136 static guint signals[NUM_SIGNALS] = {0};
139 modest_mail_operation_get_type (void)
141 static GType my_type = 0;
143 static const GTypeInfo my_info = {
144 sizeof(ModestMailOperationClass),
145 NULL, /* base init */
146 NULL, /* base finalize */
147 (GClassInitFunc) modest_mail_operation_class_init,
148 NULL, /* class finalize */
149 NULL, /* class data */
150 sizeof(ModestMailOperation),
152 (GInstanceInitFunc) modest_mail_operation_init,
155 my_type = g_type_register_static (G_TYPE_OBJECT,
156 "ModestMailOperation",
163 modest_mail_operation_class_init (ModestMailOperationClass *klass)
165 GObjectClass *gobject_class;
166 gobject_class = (GObjectClass*) klass;
168 parent_class = g_type_class_peek_parent (klass);
169 gobject_class->finalize = modest_mail_operation_finalize;
171 g_type_class_add_private (gobject_class, sizeof(ModestMailOperationPrivate));
173 /* signal definitions go here, e.g.: */
174 signals[PROGRESS_CHANGED_SIGNAL] =
175 g_signal_new ("progress_changed",
176 G_TYPE_FROM_CLASS (gobject_class),
178 G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed),
180 g_cclosure_marshal_VOID__VOID,
185 modest_mail_operation_init (ModestMailOperation *obj)
187 ModestMailOperationPrivate *priv;
189 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
191 priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID;
197 priv->cb_lock = g_mutex_new ();
201 modest_mail_operation_finalize (GObject *obj)
203 ModestMailOperationPrivate *priv;
205 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
208 g_error_free (priv->error);
212 g_mutex_free (priv->cb_lock);
214 G_OBJECT_CLASS(parent_class)->finalize (obj);
218 modest_mail_operation_new (void)
220 return MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
225 modest_mail_operation_send_mail (ModestMailOperation *mail_op,
226 TnyTransportAccount *transport_account,
229 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
230 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
232 tny_transport_account_send (transport_account, msg, NULL); /* FIXME */
236 modest_mail_operation_send_new_mail (ModestMailOperation *mail_op,
237 TnyTransportAccount *transport_account,
242 const gchar *subject,
244 const GList *attachments_list)
250 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
251 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
253 /* Check parametters */
256 MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER,
257 _("Error trying to send a mail. You need to set almost one a recipient"));
262 new_msg = TNY_MSG (tny_camel_msg_new ());
263 header = TNY_HEADER (tny_camel_header_new ());
265 /* WARNING: set the header before assign values to it */
266 tny_msg_set_header (new_msg, header);
267 tny_header_set_from (TNY_HEADER (header), from);
268 tny_header_set_replyto (TNY_HEADER (header), from);
269 tny_header_set_to (TNY_HEADER (header), to);
270 tny_header_set_cc (TNY_HEADER (header), cc);
271 tny_header_set_bcc (TNY_HEADER (header), bcc);
272 tny_header_set_subject (TNY_HEADER (header), subject);
274 content_type = get_content_type(body);
276 /* Add the body of the new mail */
277 add_body_part (new_msg, body, (const gchar *) content_type,
278 (attachments_list == NULL) ? FALSE : TRUE);
280 /* Add attachments */
281 add_attachments (new_msg, (GList*) attachments_list);
284 tny_transport_account_send (transport_account, new_msg, NULL); /* FIXME */
287 g_object_unref (header);
288 g_object_unref (new_msg);
289 g_free(content_type);
293 add_if_attachment (gpointer data, gpointer user_data)
296 GList *attachments_list;
298 part = TNY_MIME_PART (data);
299 attachments_list = (GList *) user_data;
301 if (tny_mime_part_is_attachment (part))
302 attachments_list = g_list_prepend (attachments_list, part);
307 create_reply_forward_mail (TnyMsg *msg, const gchar *from, gboolean is_reply, guint type)
310 TnyHeader *new_header, *header;
313 ModestFormatter *formatter;
315 /* Get body from original msg */
316 header = tny_msg_get_header (msg);
317 body = modest_tny_msg_actions_find_body_part (msg, TRUE);
319 /* TODO: select the formatter from account prefs */
320 formatter = modest_formatter_new ("text/plain");
322 /* Format message body */
325 case MODEST_MAIL_OPERATION_REPLY_TYPE_CITE:
327 new_msg = modest_formatter_cite (formatter, body, header);
329 case MODEST_MAIL_OPERATION_REPLY_TYPE_QUOTE:
330 new_msg = modest_formatter_quote (formatter, body, header);
335 case MODEST_MAIL_OPERATION_FORWARD_TYPE_INLINE:
337 new_msg = modest_formatter_inline (formatter, body, header);
339 case MODEST_MAIL_OPERATION_FORWARD_TYPE_ATTACHMENT:
340 new_msg = modest_formatter_attach (formatter, body, header);
344 g_object_unref (G_OBJECT (formatter));
346 /* Fill the header */
347 new_header = TNY_HEADER (tny_camel_header_new ());
348 tny_msg_set_header (new_msg, new_header);
349 tny_header_set_from (new_header, from);
350 tny_header_set_replyto (new_header, from);
352 /* Change the subject */
353 new_subject = (gchar *) modest_text_utils_derived_subject (tny_header_get_subject(header),
354 (is_reply) ? _("Re:") : _("Fwd:"));
355 tny_header_set_subject (new_header, (const gchar *) new_subject);
356 g_free (new_subject);
359 g_object_unref (G_OBJECT (new_header));
360 g_object_unref (G_OBJECT (header));
366 * modest_mail_operation_create_forward_mail:
367 * @msg: a valid #TnyMsg instance
368 * @forward_type: the type of forwarded message
370 * creates a forwarded message from an existing one
372 * Returns: a new #TnyMsg, or NULL in case of error
375 modest_mail_operation_create_forward_mail (TnyMsg *msg,
377 ModestMailOperationForwardType forward_type)
380 TnyList *parts = NULL;
381 GList *attachments_list = NULL;
383 new_msg = create_reply_forward_mail (msg, from, FALSE, forward_type);
385 /* Add attachments */
386 parts = TNY_LIST (tny_simple_list_new());
387 tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
388 tny_list_foreach (parts, add_if_attachment, attachments_list);
389 add_attachments (new_msg, attachments_list);
392 if (attachments_list) g_list_free (attachments_list);
393 g_object_unref (G_OBJECT (parts));
399 * modest_mail_operation_create_reply_mail:
400 * @msg: a valid #TnyMsg instance
401 * @reply_type: the format of the new message
402 * @reply_mode: the mode of reply, to the sender only, to a mail list or to all
404 * creates a new message to reply to an existing one
406 * Returns: Returns: a new #TnyMsg, or NULL in case of error
409 modest_mail_operation_create_reply_mail (TnyMsg *msg,
411 ModestMailOperationReplyType reply_type,
412 ModestMailOperationReplyMode reply_mode)
415 TnyHeader *new_header, *header;
416 const gchar* reply_to;
418 new_msg = create_reply_forward_mail (msg, from, TRUE, reply_type);
420 /* Fill the header */
421 header = tny_msg_get_header (msg);
422 new_header = tny_msg_get_header (new_msg);
423 reply_to = tny_header_get_replyto (header);
425 tny_header_set_to (new_header, reply_to);
427 tny_header_set_to (new_header, tny_header_get_from (header));
429 switch (reply_mode) {
430 gchar *new_cc = NULL;
431 const gchar *cc = NULL, *bcc = NULL;
434 case MODEST_MAIL_OPERATION_REPLY_MODE_SENDER:
435 /* Do not fill neither cc nor bcc */
437 case MODEST_MAIL_OPERATION_REPLY_MODE_LIST:
440 case MODEST_MAIL_OPERATION_REPLY_MODE_ALL:
441 /* Concatenate to, cc and bcc */
442 cc = tny_header_get_cc (header);
443 bcc = tny_header_get_bcc (header);
445 tmp = g_string_new (tny_header_get_to (header));
446 if (cc) g_string_append_printf (tmp, ",%s",cc);
447 if (bcc) g_string_append_printf (tmp, ",%s",bcc);
450 /* Remove my own address from the cc list. TODO:
451 remove also the To: of the new message, needed due
452 to the new reply_to feature */
454 modest_text_utils_remove_address ((const gchar *) tmp->str,
456 /* FIXME: remove also the mails from the new To: */
457 tny_header_set_cc (new_header, new_cc);
460 g_string_free (tmp, TRUE);
466 g_object_unref (G_OBJECT (new_header));
467 g_object_unref (G_OBJECT (header));
473 status_update_cb (TnyFolder *folder, const gchar *what, gint status, gint oftotal, gpointer user_data)
475 g_print ("%s status: %d, of total %d\n", what, status, oftotal);
479 folder_refresh_cb (TnyFolder *folder, gboolean canceled, GError **err, gpointer user_data)
481 ModestMailOperation *mail_op = NULL;
482 ModestMailOperationPrivate *priv = NULL;
484 mail_op = MODEST_MAIL_OPERATION (user_data);
485 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_op);
487 g_mutex_lock (priv->cb_lock);
489 if ((canceled && *err) || *err) {
490 priv->error = g_error_copy (*err);
492 } else if (canceled) {
495 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
496 _("Error trying to refresh folder %s. Operation canceled"),
497 tny_folder_get_name (folder));
502 if (priv->done == priv->total)
503 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
504 else if ((priv->done + priv->canceled + priv->failed) == priv->total)
505 if (priv->failed == priv->total)
506 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
507 else if (priv->failed == priv->total)
508 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
510 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
512 g_mutex_unlock (priv->cb_lock);
514 g_signal_emit (G_OBJECT (mail_op), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
519 update_folders_cb (TnyFolderStore *self, TnyList *list, GError **err, gpointer user_data)
521 ModestMailOperation *mail_op;
522 ModestMailOperationPrivate *priv;
524 TnyIterator *ifolders;
525 TnyFolder *cur_folder;
527 mail_op = MODEST_MAIL_OPERATION (user_data);
528 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
530 ifolders = tny_list_create_iterator (list);
531 priv->total = tny_list_get_length (list);
533 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
535 /* Async refresh folders. Reference the mail_op because
536 tinymail destroys the user_data */
537 for (tny_iterator_first (ifolders);
538 !tny_iterator_is_done (ifolders);
539 tny_iterator_next (ifolders)) {
541 cur_folder = TNY_FOLDER (tny_iterator_get_current (ifolders));
542 tny_folder_refresh_async (cur_folder,
544 status_update_cb, g_object_ref (mail_op));
547 g_object_unref (G_OBJECT (ifolders));
548 g_object_unref (G_OBJECT (list));
552 modest_mail_operation_update_account (ModestMailOperation *mail_op,
553 TnyStoreAccount *store_account)
555 ModestMailOperationPrivate *priv;
557 TnyFolderStoreQuery *query;
559 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
560 g_return_if_fail (TNY_IS_STORE_ACCOUNT(store_account));
562 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_op);
564 /* Get subscribed folders & refresh them */
565 folders = TNY_LIST (tny_simple_list_new ());
566 query = tny_folder_store_query_new ();
567 tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
568 tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account),
569 folders, update_folders_cb, query, mail_op);
570 g_object_unref (query);
575 ModestMailOperationStatus
576 modest_mail_operation_get_status (ModestMailOperation *mail_op)
578 ModestMailOperationPrivate *priv;
580 /* g_return_val_if_fail (mail_op, MODEST_MAIL_OPERATION_STATUS_INVALID); */
581 /* g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_op), */
582 /* MODEST_MAIL_OPERATION_STATUS_INVALID); */
584 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
589 modest_mail_operation_get_error (ModestMailOperation *mail_op)
591 ModestMailOperationPrivate *priv;
593 /* g_return_val_if_fail (mail_op, NULL); */
594 /* g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_op), NULL); */
596 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
601 modest_mail_operation_cancel (ModestMailOperation *mail_op)
607 modest_mail_operation_get_task_done (ModestMailOperation *mail_op)
609 ModestMailOperationPrivate *priv;
611 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_op), 0);
613 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
618 modest_mail_operation_get_task_total (ModestMailOperation *mail_op)
620 ModestMailOperationPrivate *priv;
622 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_op), 0);
624 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
629 modest_mail_operation_is_finished (ModestMailOperation *mail_op)
631 ModestMailOperationPrivate *priv;
632 gboolean retval = FALSE;
634 if (!MODEST_IS_MAIL_OPERATION (mail_op)) {
635 g_warning ("%s: invalid parametter", G_GNUC_FUNCTION);
639 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
641 g_mutex_lock (priv->cb_lock);
643 if (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS ||
644 priv->status == MODEST_MAIL_OPERATION_STATUS_FAILED ||
645 priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED ||
646 priv->status == MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS) {
651 g_mutex_unlock (priv->cb_lock);
656 /* ******************************************************************* */
657 /* ************************** STORE ACTIONS ************************* */
658 /* ******************************************************************* */
662 modest_mail_operation_create_folder (ModestMailOperation *mail_op,
663 TnyFolderStore *parent,
666 g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL);
667 g_return_val_if_fail (name, NULL);
669 TnyFolder *new_folder = NULL;
670 TnyStoreAccount *store_account;
672 /* Create the folder */
673 new_folder = tny_folder_store_create_folder (parent, name, NULL); /* FIXME */
677 /* Subscribe to folder */
678 if (!tny_folder_is_subscribed (new_folder)) {
679 store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (TNY_FOLDER (parent)));
680 tny_store_account_subscribe (store_account, new_folder);
681 g_object_unref (G_OBJECT (store_account));
688 modest_mail_operation_remove_folder (ModestMailOperation *mail_op,
690 gboolean remove_to_trash)
692 TnyFolderStore *folder_store;
694 g_return_if_fail (TNY_IS_FOLDER (folder));
696 /* Get folder store */
697 folder_store = TNY_FOLDER_STORE (tny_folder_get_account (folder));
699 /* Delete folder or move to trash */
700 if (remove_to_trash) {
701 TnyFolder *trash_folder;
703 trash_folder = modest_mail_operation_find_trash_folder (mail_op,
704 TNY_STORE_ACCOUNT (folder_store));
706 /* TODO: error_handling */
707 modest_mail_operation_move_folder (mail_op,
709 TNY_FOLDER_STORE (trash_folder));
711 tny_folder_store_remove_folder (folder_store, folder, NULL); /* FIXME */
712 g_object_unref (G_OBJECT (folder));
716 g_object_unref (G_OBJECT (folder_store));
720 modest_mail_operation_rename_folder (ModestMailOperation *mail_op,
724 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
725 g_return_if_fail (TNY_IS_FOLDER_STORE (folder));
727 /* FIXME: better error handling */
728 if (strrchr (name, '/') != NULL)
731 /* Rename. Camel handles folder subscription/unsubscription */
732 tny_folder_set_name (folder, name, NULL); /* FIXME */
736 modest_mail_operation_move_folder (ModestMailOperation *mail_op,
738 TnyFolderStore *parent)
740 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
741 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
742 g_return_if_fail (TNY_IS_FOLDER (folder));
744 modest_mail_operation_xfer_folder (mail_op, folder, parent, TRUE);
748 modest_mail_operation_copy_folder (ModestMailOperation *mail_op,
750 TnyFolderStore *parent)
752 g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_op));
753 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
754 g_return_if_fail (TNY_IS_FOLDER (folder));
756 modest_mail_operation_xfer_folder (mail_op, folder, parent, FALSE);
760 modest_mail_operation_xfer_folder (ModestMailOperation *mail_op,
762 TnyFolderStore *parent,
763 gboolean delete_original)
765 const gchar *folder_name;
766 TnyFolder *dest_folder, *child;
768 TnyList *folders, *headers;
770 g_return_if_fail (TNY_IS_FOLDER (folder));
771 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
773 /* Create the destination folder */
774 folder_name = tny_folder_get_name (folder);
775 dest_folder = modest_mail_operation_create_folder (mail_op,
776 parent, folder_name);
778 /* Transfer messages */
779 headers = TNY_LIST (tny_simple_list_new ());
780 tny_folder_get_headers (folder, headers, FALSE, NULL); /* FIXME */
781 tny_folder_transfer_msgs (folder, headers, dest_folder, delete_original, NULL); /* FIXME */
783 /* Recurse children */
784 folders = TNY_LIST (tny_simple_list_new ());
785 tny_folder_store_get_folders (TNY_FOLDER_STORE (folder), folders, NULL, NULL ); /* FIXME */
786 iter = tny_list_create_iterator (folders);
788 while (!tny_iterator_is_done (iter)) {
790 child = TNY_FOLDER (tny_iterator_get_current (iter));
791 modest_mail_operation_xfer_folder (mail_op, child,
792 TNY_FOLDER_STORE (dest_folder),
794 tny_iterator_next (iter);
797 /* Delete source folder (if needed) */
799 modest_mail_operation_remove_folder (mail_op, folder, FALSE);
802 g_object_unref (G_OBJECT (dest_folder));
803 g_object_unref (G_OBJECT (headers));
804 g_object_unref (G_OBJECT (folders));
805 g_object_unref (G_OBJECT (iter));
809 modest_mail_operation_find_trash_folder (ModestMailOperation *mail_op,
810 TnyStoreAccount *store_account)
815 /*TnyFolderStoreQuery *query;*/
816 TnyFolder *trash_folder;
818 /* Look for Trash folder */
819 folders = TNY_LIST (tny_simple_list_new ());
820 tny_folder_store_get_folders (TNY_FOLDER_STORE (store_account),
821 folders, NULL, NULL); /* FIXME */
822 iter = tny_list_create_iterator (folders);
825 while (!tny_iterator_is_done (iter) && !found) {
827 trash_folder = TNY_FOLDER (tny_iterator_get_current (iter));
828 if (tny_folder_get_folder_type (trash_folder) == TNY_FOLDER_TYPE_TRASH)
831 tny_iterator_next (iter);
835 g_object_unref (G_OBJECT (folders));
836 g_object_unref (G_OBJECT (iter));
838 /* TODO: better error handling management */
845 /* ******************************************************************* */
846 /* ************************** MSG ACTIONS ************************* */
847 /* ******************************************************************* */
850 modest_mail_operation_copy_msg (ModestMailOperation *mail_op,
854 g_return_if_fail (TNY_IS_HEADER (header));
855 g_return_if_fail (TNY_IS_FOLDER (folder));
857 modest_mail_operation_xfer_msg (mail_op, header, folder, FALSE);
861 modest_mail_operation_move_msg (ModestMailOperation *mail_op,
865 g_return_if_fail (TNY_IS_HEADER (header));
866 g_return_if_fail (TNY_IS_FOLDER (folder));
868 modest_mail_operation_xfer_msg (mail_op, header, folder, TRUE);
872 modest_mail_operation_remove_msg (ModestMailOperation *mail_op,
874 gboolean remove_to_trash)
878 g_return_if_fail (TNY_IS_HEADER (header));
880 folder = tny_header_get_folder (header);
882 /* Delete or move to trash */
883 if (remove_to_trash) {
884 TnyFolder *trash_folder;
885 TnyStoreAccount *store_account;
887 store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (folder));
888 trash_folder = modest_mail_operation_find_trash_folder (mail_op, store_account);
890 modest_mail_operation_move_msg (mail_op, header, trash_folder);
892 g_object_unref (G_OBJECT (store_account));
894 tny_folder_remove_msg (folder, header, NULL); /* FIXME */
895 tny_folder_expunge (folder, NULL); /* FIXME */
899 g_object_unref (folder);
903 modest_mail_operation_xfer_msg (ModestMailOperation *mail_op,
906 gboolean delete_original)
908 TnyFolder *src_folder;
911 src_folder = tny_header_get_folder (header);
912 headers = tny_simple_list_new ();
915 tny_list_prepend (headers, G_OBJECT (header));
916 tny_folder_transfer_msgs (src_folder, headers, folder, delete_original, NULL); /* FIXME */
919 g_object_unref (headers);
920 g_object_unref (folder);
924 /* ******************************************************************* */
925 /* ************************* UTILIY FUNCTIONS ************************ */
926 /* ******************************************************************* */
928 is_ascii(const gchar *s)
931 if (s[0] & 128 || s[0] < 32)
939 get_content_type(const gchar *s)
943 type = g_string_new("text/plain");
945 if (g_utf8_validate(s, -1, NULL)) {
946 g_string_append(type, "; charset=\"utf-8\"");
948 /* it should be impossible to reach this, but better safe than sorry */
949 g_warning("invalid utf8 in message");
950 g_string_append(type, "; charset=\"latin1\"");
953 return g_string_free(type, FALSE);
957 modest_error_quark (void)
959 static GQuark err_q = 0;
962 err_q = g_quark_from_static_string ("modest-error-quark");
969 set_error (ModestMailOperation *mail_op,
970 ModestMailOperationErrorCode error_code,
971 const gchar *fmt, ...)
973 ModestMailOperationPrivate *priv;
978 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_op);
980 va_start (args, fmt);
982 orig = g_strdup_vprintf(fmt, args);
983 error = g_error_new (MODEST_ERROR, error_code, orig);
988 g_object_unref (priv->error);
994 add_attachments (TnyMsg *msg, GList *attachments_list)
997 TnyMimePart *attachment_part, *old_attachment;
998 const gchar *attachment_content_type;
999 const gchar *attachment_filename;
1000 TnyStream *attachment_stream;
1002 for (pos = (GList *)attachments_list; pos; pos = pos->next) {
1004 old_attachment = pos->data;
1005 attachment_filename = tny_mime_part_get_filename (old_attachment);
1006 attachment_stream = tny_mime_part_get_stream (old_attachment);
1007 attachment_part = TNY_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new()));
1009 attachment_content_type = tny_mime_part_get_content_type (old_attachment);
1011 tny_mime_part_construct_from_stream (attachment_part,
1013 attachment_content_type);
1014 tny_stream_reset (attachment_stream);
1016 tny_mime_part_set_filename (attachment_part, attachment_filename);
1018 tny_mime_part_add_part (TNY_MIME_PART (msg), attachment_part);
1019 /* g_object_unref (attachment_part); */
1024 static TnyMimePart *
1025 add_body_part (TnyMsg *msg,
1027 const gchar *content_type,
1028 gboolean has_attachments)
1030 TnyMimePart *text_body_part = NULL;
1031 TnyStream *text_body_stream;
1033 /* Create the stream */
1034 text_body_stream = TNY_STREAM (tny_camel_stream_new
1035 (camel_stream_mem_new_with_buffer
1036 (body, strlen(body))));
1038 /* Create body part if needed */
1039 if (has_attachments)
1041 TNY_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new()));
1043 text_body_part = TNY_MIME_PART(msg);
1045 /* Construct MIME part */
1046 tny_stream_reset (text_body_stream);
1047 tny_mime_part_construct_from_stream (text_body_part,
1050 tny_stream_reset (text_body_stream);
1052 /* Add part if needed */
1053 if (has_attachments) {
1054 tny_mime_part_add_part (TNY_MIME_PART (msg), text_body_part);
1055 g_object_unref (G_OBJECT(text_body_part));
1059 g_object_unref (text_body_stream);
1061 return text_body_part;