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.
32 #include <tny-mime-part.h>
33 #include <tny-store-account.h>
34 #include <tny-folder-store.h>
35 #include <tny-folder-store-query.h>
36 #include <tny-camel-stream.h>
37 #include <tny-camel-pop-store-account.h>
38 #include <tny-camel-pop-folder.h>
39 #include <tny-camel-imap-folder.h>
40 #include <tny-camel-mem-stream.h>
41 #include <tny-simple-list.h>
42 #include <tny-send-queue.h>
43 #include <tny-status.h>
44 #include <tny-error.h>
45 #include <tny-folder-observer.h>
46 #include <camel/camel-stream-mem.h>
47 #include <glib/gi18n.h>
48 #include <modest-defs.h>
49 #include "modest-platform.h"
50 #include "modest-account-mgr-helpers.h"
51 #include <modest-tny-account.h>
52 #include <modest-tny-send-queue.h>
53 #include <modest-runtime.h>
54 #include "modest-text-utils.h"
55 #include "modest-tny-msg.h"
56 #include "modest-tny-folder.h"
57 #include "modest-tny-account-store.h"
58 #include "modest-tny-platform-factory.h"
59 #include "modest-marshal.h"
60 #include "modest-error.h"
61 #include "modest-mail-operation.h"
62 #include <modest-count-stream.h>
63 #include <libgnomevfs/gnome-vfs.h>
64 #include "modest-utils.h"
65 #include "modest-debug.h"
66 #ifdef MODEST_USE_LIBTIME
67 #include <clockd/libtime.h>
69 #include "modest-account-protocol.h"
74 * Remove all these #ifdef stuff when the tinymail's idle calls become
77 #define TINYMAIL_IDLES_NOT_LOCKED_YET 1
79 /* 'private'/'protected' functions */
80 static void modest_mail_operation_class_init (ModestMailOperationClass *klass);
81 static void modest_mail_operation_init (ModestMailOperation *obj);
82 static void modest_mail_operation_finalize (GObject *obj);
84 static void get_msg_async_cb (TnyFolder *folder,
90 static void get_msg_status_cb (GObject *obj,
94 static void modest_mail_operation_notify_start (ModestMailOperation *self);
95 static void modest_mail_operation_notify_end (ModestMailOperation *self);
97 static void notify_progress_of_multiple_messages (ModestMailOperation *self,
99 gint *last_total_bytes,
100 gint *sum_total_bytes,
102 gboolean increment_done);
104 static guint compute_message_list_size (TnyList *headers, guint num_elements);
106 static int compare_headers_by_date (gconstpointer a,
109 static void sync_folder_finish_callback (TnyFolder *self,
114 static gboolean _check_memory_low (ModestMailOperation *mail_op);
118 ModestTnySendQueue *queue;
119 ModestMailOperation *self;
125 static void run_queue_notify_and_destroy (RunQueueHelper *helper,
126 ModestMailOperationStatus status);
128 /* Helpers for the update account operation (send & receive)*/
131 ModestMailOperation *mail_op;
133 UpdateAccountCallback callback;
138 TnyFolderObserver *inbox_observer;
139 gboolean interactive;
143 static void destroy_update_account_info (UpdateAccountInfo *info);
145 static void update_account_send_mail (UpdateAccountInfo *info);
147 static void update_account_get_msg_async_cb (TnyFolder *folder,
153 static void update_account_notify_user_and_free (UpdateAccountInfo *info,
154 TnyList *new_headers);
156 enum _ModestMailOperationSignals
158 PROGRESS_CHANGED_SIGNAL,
159 OPERATION_STARTED_SIGNAL,
160 OPERATION_FINISHED_SIGNAL,
164 typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate;
165 struct _ModestMailOperationPrivate {
171 ErrorCheckingUserCallback error_checking;
172 gpointer error_checking_user_data;
173 ErrorCheckingUserDataDestroyer error_checking_user_data_destroyer;
174 ModestMailOperationStatus status;
175 ModestMailOperationTypeOperation op_type;
178 #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
179 MODEST_TYPE_MAIL_OPERATION, \
180 ModestMailOperationPrivate))
182 #define CHECK_EXCEPTION(priv, new_status) if (priv->error) {\
183 priv->status = new_status;\
188 GetMsgAsyncUserCallback user_callback;
190 TnyIterator *more_msgs;
192 ModestMailOperation *mail_op;
193 GDestroyNotify destroy_notify;
194 gint last_total_bytes;
195 gint sum_total_bytes;
199 typedef struct _RefreshAsyncHelper {
200 ModestMailOperation *mail_op;
201 RefreshAsyncUserCallback user_callback;
203 } RefreshAsyncHelper;
205 typedef struct _XFerMsgsAsyncHelper
207 ModestMailOperation *mail_op;
209 TnyIterator *more_msgs;
210 TnyFolder *dest_folder;
211 XferMsgsAsyncUserCallback user_callback;
214 gint last_total_bytes;
215 gint sum_total_bytes;
217 } XFerMsgsAsyncHelper;
219 typedef struct _XFerFolderAsyncHelper
221 ModestMailOperation *mail_op;
222 XferFolderAsyncUserCallback user_callback;
224 } XFerFolderAsyncHelper;
226 typedef void (*ModestMailOperationCreateMsgCallback) (ModestMailOperation *mail_op,
230 static void modest_mail_operation_create_msg (ModestMailOperation *self,
231 const gchar *from, const gchar *to,
232 const gchar *cc, const gchar *bcc,
233 const gchar *subject, const gchar *plain_body,
234 const gchar *html_body, const GList *attachments_list,
235 const GList *images_list,
236 TnyHeaderFlags priority_flags,
237 const gchar *references, const gchar *in_reply_to,
238 ModestMailOperationCreateMsgCallback callback,
241 static gboolean idle_notify_queue (gpointer data);
244 ModestMailOperation *mail_op;
254 GList *attachments_list;
256 TnyHeaderFlags priority_flags;
257 ModestMailOperationCreateMsgCallback callback;
263 ModestMailOperation *mail_op;
265 ModestMailOperationCreateMsgCallback callback;
270 static GObjectClass *parent_class = NULL;
272 static guint signals[NUM_SIGNALS] = {0};
275 modest_mail_operation_get_type (void)
277 static GType my_type = 0;
279 static const GTypeInfo my_info = {
280 sizeof(ModestMailOperationClass),
281 NULL, /* base init */
282 NULL, /* base finalize */
283 (GClassInitFunc) modest_mail_operation_class_init,
284 NULL, /* class finalize */
285 NULL, /* class data */
286 sizeof(ModestMailOperation),
288 (GInstanceInitFunc) modest_mail_operation_init,
291 my_type = g_type_register_static (G_TYPE_OBJECT,
292 "ModestMailOperation",
299 modest_mail_operation_class_init (ModestMailOperationClass *klass)
301 GObjectClass *gobject_class;
302 gobject_class = (GObjectClass*) klass;
304 parent_class = g_type_class_peek_parent (klass);
305 gobject_class->finalize = modest_mail_operation_finalize;
307 g_type_class_add_private (gobject_class, sizeof(ModestMailOperationPrivate));
310 * ModestMailOperation::progress-changed
311 * @self: the #MailOperation that emits the signal
312 * @user_data: user data set when the signal handler was connected
314 * Emitted when the progress of a mail operation changes
316 signals[PROGRESS_CHANGED_SIGNAL] =
317 g_signal_new ("progress-changed",
318 G_TYPE_FROM_CLASS (gobject_class),
320 G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed),
322 g_cclosure_marshal_VOID__POINTER,
323 G_TYPE_NONE, 1, G_TYPE_POINTER);
327 * This signal is issued whenever a mail operation starts, and
328 * starts mean when the tinymail operation is issued. This
329 * means that it could happen that something wrong happens and
330 * the tinymail function is never called. In this situation a
331 * operation-finished will be issued without any
334 signals[OPERATION_STARTED_SIGNAL] =
335 g_signal_new ("operation-started",
336 G_TYPE_FROM_CLASS (gobject_class),
338 G_STRUCT_OFFSET (ModestMailOperationClass, operation_started),
340 g_cclosure_marshal_VOID__VOID,
345 * This signal is issued whenever a mail operation
346 * finishes. Note that this signal could be issued without any
347 * previous "operation-started" signal, because this last one
348 * is only issued when the tinymail operation is successfully
351 signals[OPERATION_FINISHED_SIGNAL] =
352 g_signal_new ("operation-finished",
353 G_TYPE_FROM_CLASS (gobject_class),
355 G_STRUCT_OFFSET (ModestMailOperationClass, operation_finished),
357 g_cclosure_marshal_VOID__VOID,
362 modest_mail_operation_init (ModestMailOperation *obj)
364 ModestMailOperationPrivate *priv;
366 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
368 priv->account = NULL;
369 priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID;
370 priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN;
375 priv->error_checking = NULL;
376 priv->error_checking_user_data = NULL;
380 modest_mail_operation_finalize (GObject *obj)
382 ModestMailOperationPrivate *priv;
384 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
389 g_error_free (priv->error);
393 g_object_unref (priv->source);
397 g_object_unref (priv->account);
398 priv->account = NULL;
402 G_OBJECT_CLASS(parent_class)->finalize (obj);
406 modest_mail_operation_new (GObject *source)
408 ModestMailOperation *obj;
409 ModestMailOperationPrivate *priv;
411 obj = MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
412 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
415 priv->source = g_object_ref(source);
421 modest_mail_operation_new_with_error_handling (GObject *source,
422 ErrorCheckingUserCallback error_handler,
424 ErrorCheckingUserDataDestroyer error_handler_destroyer)
426 ModestMailOperation *obj;
427 ModestMailOperationPrivate *priv;
429 obj = modest_mail_operation_new (source);
430 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
432 g_return_val_if_fail (error_handler != NULL, obj);
433 priv->error_checking = error_handler;
434 priv->error_checking_user_data = user_data;
435 priv->error_checking_user_data_destroyer = error_handler_destroyer;
441 modest_mail_operation_execute_error_handler (ModestMailOperation *self)
443 ModestMailOperationPrivate *priv;
445 g_return_if_fail (self && MODEST_IS_MAIL_OPERATION(self));
447 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
448 g_return_if_fail(priv->status != MODEST_MAIL_OPERATION_STATUS_SUCCESS);
450 /* Call the user callback */
451 if (priv->error_checking != NULL)
452 priv->error_checking (self, priv->error_checking_user_data);
456 ModestMailOperationTypeOperation
457 modest_mail_operation_get_type_operation (ModestMailOperation *self)
459 ModestMailOperationPrivate *priv;
461 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
462 MODEST_MAIL_OPERATION_TYPE_UNKNOWN);
464 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
466 return priv->op_type;
470 modest_mail_operation_is_mine (ModestMailOperation *self,
473 ModestMailOperationPrivate *priv;
475 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
478 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
479 if (priv->source == NULL) return FALSE;
481 return priv->source == me;
485 modest_mail_operation_get_source (ModestMailOperation *self)
487 ModestMailOperationPrivate *priv;
489 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
492 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
494 g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
498 return (priv->source) ? g_object_ref (priv->source) : NULL;
501 ModestMailOperationStatus
502 modest_mail_operation_get_status (ModestMailOperation *self)
504 ModestMailOperationPrivate *priv;
506 g_return_val_if_fail (self, MODEST_MAIL_OPERATION_STATUS_INVALID);
507 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self),
508 MODEST_MAIL_OPERATION_STATUS_INVALID);
510 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
512 g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
513 return MODEST_MAIL_OPERATION_STATUS_INVALID;
520 modest_mail_operation_get_error (ModestMailOperation *self)
522 ModestMailOperationPrivate *priv;
524 g_return_val_if_fail (self, NULL);
525 g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL);
527 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
530 g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
538 modest_mail_operation_cancel (ModestMailOperation *self)
540 ModestMailOperationPrivate *priv;
541 gboolean canceled = FALSE;
543 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION (self), FALSE);
545 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
548 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
550 /* Cancel the mail operation */
551 g_return_val_if_fail (priv->account, FALSE);
552 tny_account_cancel (priv->account);
554 if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_SEND) {
555 ModestTnySendQueue *queue;
556 queue = modest_runtime_get_send_queue (TNY_TRANSPORT_ACCOUNT (priv->account),
559 /* Cancel the sending of the following next messages */
560 if (TNY_IS_SEND_QUEUE (queue))
561 tny_send_queue_cancel (TNY_SEND_QUEUE (queue), TNY_SEND_QUEUE_CANCEL_ACTION_SUSPEND, NULL);
568 modest_mail_operation_get_task_done (ModestMailOperation *self)
570 ModestMailOperationPrivate *priv;
572 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
575 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
580 modest_mail_operation_get_task_total (ModestMailOperation *self)
582 ModestMailOperationPrivate *priv;
584 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
587 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
592 modest_mail_operation_is_finished (ModestMailOperation *self)
594 ModestMailOperationPrivate *priv;
595 gboolean retval = FALSE;
597 g_return_val_if_fail (self && MODEST_IS_MAIL_OPERATION(self),
600 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
602 if (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS ||
603 priv->status == MODEST_MAIL_OPERATION_STATUS_FAILED ||
604 priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED ||
605 priv->status == MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS) {
615 * Creates an image of the current state of a mail operation, the
616 * caller must free it
618 static ModestMailOperationState *
619 modest_mail_operation_clone_state (ModestMailOperation *self)
621 ModestMailOperationState *state;
622 ModestMailOperationPrivate *priv;
624 g_return_val_if_fail (self, NULL);
625 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
626 g_return_val_if_fail (priv, NULL);
631 state = g_slice_new (ModestMailOperationState);
633 state->status = priv->status;
634 state->op_type = priv->op_type;
635 state->done = priv->done;
636 state->total = priv->total;
637 state->finished = modest_mail_operation_is_finished (self);
638 state->bytes_done = 0;
639 state->bytes_total = 0;
644 /* ******************************************************************* */
645 /* ************************** SEND ACTIONS ************************* */
646 /* ******************************************************************* */
650 ModestMailOperation *mail_op;
655 send_mail_on_sync_async_cb (TnyFolder *folder,
660 ModestMailOperationPrivate *priv;
661 ModestMailOperation *self;
662 SendNewMailHelper *helper;
664 helper = (SendNewMailHelper *) user_data;
665 self = helper->mail_op;
666 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
672 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
673 MODEST_MAIL_OPERATION_ERROR_SEND_QUEUE_ADD_ERROR,
674 "Error adding a msg to the send queue\n");
675 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
677 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
682 modest_mail_operation_notify_end (self);
684 g_object_unref (helper->mail_op);
685 g_slice_free (SendNewMailHelper, helper);
689 run_queue_start (TnySendQueue *self,
692 RunQueueHelper *helper = (RunQueueHelper *) user_data;
693 ModestMailOperation *mail_op;
695 g_debug ("%s sending queue successfully started", __FUNCTION__);
697 /* Wait for the message to be sent */
698 mail_op = modest_mail_operation_new (NULL);
699 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
701 modest_mail_operation_run_queue (mail_op, helper->queue);
702 g_object_unref (mail_op);
704 /* Free the helper and end operation */
705 run_queue_notify_and_destroy (helper, MODEST_MAIL_OPERATION_STATUS_SUCCESS);
709 run_queue_error_happened (TnySendQueue *queue,
715 RunQueueHelper *helper = (RunQueueHelper *) user_data;
716 ModestMailOperationPrivate *priv;
718 /* If we are here this means that the send queue could not
719 start to send emails. Shouldn't happen as this means that
720 we could not create the thread */
721 g_debug ("%s sending queue failed to create the thread", __FUNCTION__);
723 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (helper->self);
724 priv->error = g_error_copy ((const GError *) error);
726 if (error->code != TNY_SYSTEM_ERROR_UNKNOWN) {
727 /* This code is here for safety reasons. It should
728 never be called, because that would mean that we
729 are not controlling some error case */
730 g_warning ("%s Error %s should not happen",
731 __FUNCTION__, error->message);
734 /* Free helper and end operation */
735 run_queue_notify_and_destroy (helper, MODEST_MAIL_OPERATION_STATUS_FAILED);
739 send_mail_on_added_to_outbox (TnySendQueue *send_queue,
745 ModestMailOperationPrivate *priv;
746 ModestMailOperation *self;
747 SendNewMailHelper *helper;
749 helper = (SendNewMailHelper *) user_data;
750 self = helper->mail_op;
751 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
757 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
758 MODEST_MAIL_OPERATION_ERROR_SEND_QUEUE_ADD_ERROR,
759 "Error adding a msg to the send queue\n");
760 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
762 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
766 if (helper->notify) {
767 TnyTransportAccount *trans_account;
768 ModestTnySendQueue *queue;
770 trans_account = (TnyTransportAccount *) modest_mail_operation_get_account (self);
772 queue = modest_runtime_get_send_queue (trans_account, TRUE);
774 RunQueueHelper *helper;
776 /* Create the helper */
777 helper = g_slice_new0 (RunQueueHelper);
778 helper->queue = g_object_ref (queue);
779 helper->self = g_object_ref (self);
781 /* if sending is ongoing wait for the queue to
782 stop. Otherwise wait for the queue-start
783 signal. It could happen that the queue
784 could not start, then check also the error
786 if (modest_tny_send_queue_sending_in_progress (queue)) {
787 run_queue_start (TNY_SEND_QUEUE (queue), helper);
789 helper->start_handler = g_signal_connect (queue, "queue-start",
790 G_CALLBACK (run_queue_start),
792 helper->error_handler = g_signal_connect (queue, "error-happened",
793 G_CALLBACK (run_queue_error_happened),
797 /* Finalize this mail operation */
798 modest_mail_operation_notify_end (self);
800 g_object_unref (trans_account);
802 g_warning ("No transport account for the operation");
806 g_object_unref (helper->mail_op);
807 g_slice_free (SendNewMailHelper, helper);
811 idle_create_msg_cb (gpointer idle_data)
813 CreateMsgIdleInfo *info = (CreateMsgIdleInfo *) idle_data;
815 /* This is a GDK lock because we are an idle callback and
816 * info->callback can contain Gtk+ code */
818 gdk_threads_enter (); /* CHECKED */
819 info->callback (info->mail_op, info->msg, info->userdata);
821 g_object_unref (info->mail_op);
823 g_object_unref (info->msg);
824 g_slice_free (CreateMsgIdleInfo, info);
825 gdk_threads_leave (); /* CHECKED */
831 create_msg_thread (gpointer thread_data)
833 CreateMsgInfo *info = (CreateMsgInfo *) thread_data;
834 TnyMsg *new_msg = NULL;
835 ModestMailOperationPrivate *priv;
838 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op);
839 if (info->html_body == NULL) {
840 new_msg = modest_tny_msg_new (info->to, info->from, info->cc,
841 info->bcc, info->subject,
842 info->references, info->in_reply_to,
844 info->attachments_list, &attached,
847 new_msg = modest_tny_msg_new_html_plain (info->to, info->from, info->cc,
848 info->bcc, info->subject,
849 info->references, info->in_reply_to,
851 info->plain_body, info->attachments_list,
852 info->images_list, &attached,
859 /* Set priority flags in message */
860 header = tny_msg_get_header (new_msg);
861 tny_header_set_flag (header, info->priority_flags);
863 /* Set attachment flags in message */
864 if (info->attachments_list != NULL && attached > 0)
865 tny_header_set_flag (header, TNY_HEADER_FLAG_ATTACHMENTS);
867 g_object_unref (G_OBJECT(header));
869 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
871 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
872 MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED,
873 "modest: failed to create a new msg\n");
881 g_free (info->plain_body);
882 g_free (info->html_body);
883 g_free (info->subject);
884 g_free (info->references);
885 g_free (info->in_reply_to);
886 g_list_foreach (info->attachments_list, (GFunc) g_object_unref, NULL);
887 g_list_free (info->attachments_list);
888 g_list_foreach (info->images_list, (GFunc) g_object_unref, NULL);
889 g_list_free (info->images_list);
891 if (info->callback) {
892 CreateMsgIdleInfo *idle_info;
893 idle_info = g_slice_new0 (CreateMsgIdleInfo);
894 idle_info->mail_op = g_object_ref (info->mail_op);
895 idle_info->msg = (new_msg) ? g_object_ref (new_msg) : NULL;
896 idle_info->callback = info->callback;
897 idle_info->userdata = info->userdata;
898 g_idle_add (idle_create_msg_cb, idle_info);
900 g_idle_add (idle_notify_queue, g_object_ref (info->mail_op));
903 g_object_unref (info->mail_op);
904 g_slice_free (CreateMsgInfo, info);
905 if (new_msg) g_object_unref(new_msg);
911 modest_mail_operation_create_msg (ModestMailOperation *self,
912 const gchar *from, const gchar *to,
913 const gchar *cc, const gchar *bcc,
914 const gchar *subject, const gchar *plain_body,
915 const gchar *html_body,
916 const GList *attachments_list,
917 const GList *images_list,
918 TnyHeaderFlags priority_flags,
919 const gchar *references,
920 const gchar *in_reply_to,
921 ModestMailOperationCreateMsgCallback callback,
924 CreateMsgInfo *info = NULL;
926 info = g_slice_new0 (CreateMsgInfo);
927 info->mail_op = g_object_ref (self);
929 info->from = g_strdup (from);
930 info->to = g_strdup (to);
931 info->cc = g_strdup (cc);
932 info->bcc = g_strdup (bcc);
933 info->subject = g_strdup (subject);
934 info->plain_body = g_strdup (plain_body);
935 info->html_body = g_strdup (html_body);
936 info->references = g_strdup (references);
937 info->in_reply_to = g_strdup (in_reply_to);
938 info->attachments_list = g_list_copy ((GList *) attachments_list);
939 g_list_foreach (info->attachments_list, (GFunc) g_object_ref, NULL);
940 info->images_list = g_list_copy ((GList *) images_list);
941 g_list_foreach (info->images_list, (GFunc) g_object_ref, NULL);
942 info->priority_flags = priority_flags;
944 info->callback = callback;
945 info->userdata = userdata;
947 g_thread_create (create_msg_thread, info, FALSE, NULL);
952 TnyTransportAccount *transport_account;
957 modest_mail_operation_send_new_mail_cb (ModestMailOperation *self,
961 TnySendQueue *send_queue = NULL;
962 ModestMailOperationPrivate *priv = NULL;
963 SendNewMailInfo *info = (SendNewMailInfo *) userdata;
964 TnyFolder *draft_folder = NULL;
965 TnyFolder *outbox_folder = NULL;
966 TnyHeader *header = NULL;
968 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
971 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
972 modest_mail_operation_notify_end (self);
976 if (priv->error && priv->error->code != MODEST_MAIL_OPERATION_ERROR_FILE_IO) {
977 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
978 modest_mail_operation_notify_end (self);
982 /* Add message to send queue */
983 send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (info->transport_account, TRUE));
984 if (!TNY_IS_SEND_QUEUE(send_queue)) {
986 g_error_free (priv->error);
989 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
990 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
991 "modest: could not find send queue for account\n");
992 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
993 modest_mail_operation_notify_end (self);
996 SendNewMailHelper *helper = g_slice_new (SendNewMailHelper);
997 helper->mail_op = g_object_ref (self);
998 helper->notify = (info->draft_msg == NULL);
1000 /* Add the msg to the queue. The callback will free
1002 modest_tny_send_queue_set_requested_send_receive (MODEST_TNY_SEND_QUEUE (send_queue),
1004 tny_send_queue_add_async (send_queue, msg, send_mail_on_added_to_outbox,
1008 if (info->draft_msg != NULL) {
1009 TnyList *tmp_headers = NULL;
1010 TnyFolder *folder = NULL;
1011 TnyFolder *src_folder = NULL;
1012 TnyFolderType folder_type;
1013 TnyTransportAccount *transport_account = NULL;
1014 SendNewMailHelper *helper = NULL;
1016 /* To remove the old mail from its source folder, we need to get the
1017 * transport account of the original draft message (the transport account
1018 * might have been changed by the user) */
1019 header = tny_msg_get_header (info->draft_msg);
1020 transport_account = modest_tny_account_store_get_transport_account_from_outbox_header(
1021 modest_runtime_get_account_store(), header);
1022 if (transport_account == NULL)
1023 transport_account = g_object_ref(info->transport_account);
1024 draft_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account),
1025 TNY_FOLDER_TYPE_DRAFTS);
1026 outbox_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account),
1027 TNY_FOLDER_TYPE_OUTBOX);
1028 g_object_unref(transport_account);
1030 if (!draft_folder) {
1031 g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL drafts folder",
1033 modest_mail_operation_notify_end (self);
1036 if (!outbox_folder) {
1037 g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL outbox folder",
1039 modest_mail_operation_notify_end (self);
1043 folder = tny_msg_get_folder (info->draft_msg);
1044 if (folder == NULL) {
1045 modest_mail_operation_notify_end (self);
1048 folder_type = modest_tny_folder_guess_folder_type (folder);
1050 if (folder_type == TNY_FOLDER_TYPE_INVALID)
1051 g_warning ("%s: BUG: folder of type TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
1053 if (folder_type == TNY_FOLDER_TYPE_OUTBOX)
1054 src_folder = outbox_folder;
1056 src_folder = draft_folder;
1058 /* Note: This can fail (with a warning) if the message is not really already in a folder,
1059 * because this function requires it to have a UID. */
1060 helper = g_slice_new (SendNewMailHelper);
1061 helper->mail_op = g_object_ref (self);
1062 helper->notify = TRUE;
1064 tmp_headers = tny_simple_list_new ();
1065 tny_list_append (tmp_headers, (GObject*) header);
1066 tny_folder_remove_msgs_async (src_folder, tmp_headers, NULL, NULL, NULL);
1067 g_object_unref (tmp_headers);
1068 tny_folder_sync_async (src_folder, TRUE, send_mail_on_sync_async_cb,
1070 g_object_unref (folder);
1075 g_object_unref (header);
1076 if (info->draft_msg)
1077 g_object_unref (info->draft_msg);
1079 g_object_unref (draft_folder);
1081 g_object_unref (outbox_folder);
1082 if (info->transport_account)
1083 g_object_unref (info->transport_account);
1084 g_slice_free (SendNewMailInfo, info);
1088 modest_mail_operation_send_new_mail (ModestMailOperation *self,
1089 TnyTransportAccount *transport_account,
1091 const gchar *from, const gchar *to,
1092 const gchar *cc, const gchar *bcc,
1093 const gchar *subject, const gchar *plain_body,
1094 const gchar *html_body,
1095 const GList *attachments_list,
1096 const GList *images_list,
1097 const gchar *references,
1098 const gchar *in_reply_to,
1099 TnyHeaderFlags priority_flags)
1101 ModestMailOperationPrivate *priv = NULL;
1102 SendNewMailInfo *info;
1104 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
1105 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
1107 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1108 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SEND;
1109 priv->account = TNY_ACCOUNT (g_object_ref (transport_account));
1110 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
1112 modest_mail_operation_notify_start (self);
1114 /* Check parametters */
1116 /* Set status failed and set an error */
1117 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1118 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1119 MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER,
1120 _("Error trying to send a mail. You need to set at least one recipient"));
1121 modest_mail_operation_notify_end (self);
1124 info = g_slice_new0 (SendNewMailInfo);
1125 info->transport_account = transport_account;
1126 if (transport_account)
1127 g_object_ref (transport_account);
1128 info->draft_msg = draft_msg;
1130 g_object_ref (draft_msg);
1133 modest_mail_operation_create_msg (self, from, to, cc, bcc, subject, plain_body, html_body,
1134 attachments_list, images_list, priority_flags,
1135 references, in_reply_to,
1136 modest_mail_operation_send_new_mail_cb, info);
1142 ModestMailOperation *mailop;
1144 SaveToDraftstCallback callback;
1146 } FinishSaveRemoteDraftInfo;
1149 finish_save_remote_draft (ModestAccountProtocol *protocol,
1151 const gchar *account_id,
1152 TnyMsg *new_remote_msg,
1157 FinishSaveRemoteDraftInfo *info = (FinishSaveRemoteDraftInfo *) userdata;
1158 ModestMailOperationPrivate *priv = NULL;
1160 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mailop);
1162 if (!priv->error && err != NULL) {
1163 /* Priority for errors in save to local stage */
1164 priv->error = g_error_copy (err);
1165 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1169 info->callback (info->mailop, info->msg, info->userdata);
1172 g_object_unref (info->msg);
1174 modest_mail_operation_notify_end (info->mailop);
1175 g_object_unref (info->mailop);
1177 g_slice_free (FinishSaveRemoteDraftInfo, info);
1182 TnyTransportAccount *transport_account;
1184 SaveToDraftstCallback callback;
1188 ModestMailOperation *mailop;
1189 } SaveToDraftsAddMsgInfo;
1192 modest_mail_operation_save_to_drafts_add_msg_cb(TnyFolder *self,
1197 ModestMailOperationPrivate *priv = NULL;
1198 SaveToDraftsAddMsgInfo *info = (SaveToDraftsAddMsgInfo *) userdata;
1199 GError *io_error = NULL;
1200 gboolean callback_called = FALSE;
1202 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mailop);
1204 if (priv->error && priv->error->code == MODEST_MAIL_OPERATION_ERROR_FILE_IO) {
1205 io_error = priv->error;
1209 g_warning ("%s: priv->error != NULL", __FUNCTION__);
1210 g_error_free(priv->error);
1213 priv->error = (err == NULL) ? NULL : g_error_copy(err);
1215 if ((!priv->error) && (info->draft_msg != NULL)) {
1216 TnyHeader *header = tny_msg_get_header (info->draft_msg);
1217 TnyFolder *src_folder = tny_header_get_folder (header);
1219 g_debug ("--- REMOVE AND SYNC");
1220 /* Remove the old draft */
1221 tny_folder_remove_msg (src_folder, header, NULL);
1223 /* Synchronize to expunge and to update the msg counts */
1224 tny_folder_sync_async (info->drafts, TRUE, NULL, NULL, NULL);
1225 tny_folder_sync_async (src_folder, TRUE, NULL, NULL, NULL);
1226 g_debug ("--- REMOVED - SYNCED");
1228 g_object_unref (G_OBJECT(header));
1229 g_object_unref (G_OBJECT(src_folder));
1233 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1235 g_error_free (io_error);
1238 } else if (io_error) {
1239 priv->error = io_error;
1240 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
1242 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
1245 if (info->transport_account) {
1246 ModestProtocolType transport_protocol_type;
1247 ModestProtocol *transport_protocol;
1249 transport_protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (info->transport_account));
1251 transport_protocol = modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
1252 transport_protocol_type);
1253 if (transport_protocol && MODEST_IS_ACCOUNT_PROTOCOL (transport_protocol)) {
1254 FinishSaveRemoteDraftInfo *srd_info = g_slice_new (FinishSaveRemoteDraftInfo);
1255 srd_info->mailop = info->mailop?g_object_ref (info->mailop):NULL;
1256 srd_info->msg = info->msg?g_object_ref (info->msg):NULL;
1257 srd_info->callback = info->callback;
1258 srd_info->userdata = info->user_data;
1259 modest_account_protocol_save_remote_draft (MODEST_ACCOUNT_PROTOCOL (transport_protocol),
1260 tny_account_get_id (TNY_ACCOUNT (info->transport_account)),
1261 info->msg, info->draft_msg,
1262 finish_save_remote_draft,
1265 callback_called = TRUE;
1269 /* Call the user callback */
1270 if (!callback_called && info->callback)
1271 info->callback (info->mailop, info->msg, info->user_data);
1273 if (info->transport_account)
1274 g_object_unref (G_OBJECT(info->transport_account));
1275 if (info->draft_msg)
1276 g_object_unref (G_OBJECT (info->draft_msg));
1278 g_object_unref (G_OBJECT(info->drafts));
1280 g_object_unref (G_OBJECT (info->msg));
1282 if (!callback_called)
1283 modest_mail_operation_notify_end (info->mailop);
1285 g_object_unref(info->mailop);
1286 g_slice_free (SaveToDraftsAddMsgInfo, info);
1291 TnyTransportAccount *transport_account;
1293 SaveToDraftstCallback callback;
1298 modest_mail_operation_save_to_drafts_cb (ModestMailOperation *self,
1302 TnyFolder *drafts = NULL;
1303 ModestMailOperationPrivate *priv = NULL;
1304 SaveToDraftsInfo *info = (SaveToDraftsInfo *) userdata;
1306 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1309 if (!(priv->error)) {
1310 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1311 MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED,
1312 "modest: failed to create a new msg\n");
1315 drafts = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account),
1316 TNY_FOLDER_TYPE_DRAFTS);
1317 if (!drafts && !(priv->error)) {
1318 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1319 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
1320 "modest: failed to create a new msg\n");
1324 if (!priv->error || priv->error->code == MODEST_MAIL_OPERATION_ERROR_FILE_IO) {
1326 SaveToDraftsAddMsgInfo *cb_info = g_slice_new(SaveToDraftsAddMsgInfo);
1327 cb_info->transport_account = g_object_ref(info->transport_account);
1328 cb_info->draft_msg = info->draft_msg ? g_object_ref(info->draft_msg) : NULL;
1329 cb_info->callback = info->callback;
1330 cb_info->user_data = info->user_data;
1331 cb_info->drafts = g_object_ref(drafts);
1332 cb_info->msg = g_object_ref(msg);
1333 cb_info->mailop = g_object_ref(self);
1334 tny_folder_add_msg_async(drafts, msg, modest_mail_operation_save_to_drafts_add_msg_cb,
1338 /* Call the user callback */
1339 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1341 info->callback (self, msg, info->user_data);
1342 modest_mail_operation_notify_end (self);
1346 g_object_unref (G_OBJECT(drafts));
1347 if (info->draft_msg)
1348 g_object_unref (G_OBJECT (info->draft_msg));
1349 if (info->transport_account)
1350 g_object_unref (G_OBJECT(info->transport_account));
1351 g_slice_free (SaveToDraftsInfo, info);
1355 modest_mail_operation_save_to_drafts (ModestMailOperation *self,
1356 TnyTransportAccount *transport_account,
1358 const gchar *from, const gchar *to,
1359 const gchar *cc, const gchar *bcc,
1360 const gchar *subject, const gchar *plain_body,
1361 const gchar *html_body,
1362 const GList *attachments_list,
1363 const GList *images_list,
1364 TnyHeaderFlags priority_flags,
1365 const gchar *references,
1366 const gchar *in_reply_to,
1367 SaveToDraftstCallback callback,
1370 ModestMailOperationPrivate *priv = NULL;
1371 SaveToDraftsInfo *info = NULL;
1373 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
1374 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
1376 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1378 /* Get account and set it into mail_operation */
1379 priv->account = g_object_ref (transport_account);
1380 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
1382 info = g_slice_new0 (SaveToDraftsInfo);
1383 info->transport_account = g_object_ref (transport_account);
1384 info->draft_msg = (draft_msg) ? g_object_ref (draft_msg) : NULL;
1385 info->callback = callback;
1386 info->user_data = user_data;
1388 g_debug ("--- CREATE MESSAGE");
1389 modest_mail_operation_notify_start (self);
1390 modest_mail_operation_create_msg (self, from, to, cc, bcc, subject, plain_body, html_body,
1391 attachments_list, images_list, priority_flags,
1392 references, in_reply_to,
1393 modest_mail_operation_save_to_drafts_cb, info);
1398 ModestMailOperation *mail_op;
1399 TnyMimePart *mime_part;
1401 GetMimePartSizeCallback callback;
1403 } GetMimePartSizeInfo;
1405 /***** I N T E R N A L F O L D E R O B S E R V E R *****/
1406 /* We use this folder observer to track the headers that have been
1407 * added to a folder */
1410 TnyList *new_headers;
1411 } InternalFolderObserver;
1414 GObjectClass parent;
1415 } InternalFolderObserverClass;
1417 static void tny_folder_observer_init (TnyFolderObserverIface *idace);
1419 G_DEFINE_TYPE_WITH_CODE (InternalFolderObserver,
1420 internal_folder_observer,
1422 G_IMPLEMENT_INTERFACE(TNY_TYPE_FOLDER_OBSERVER, tny_folder_observer_init));
1426 foreach_add_item (gpointer header, gpointer user_data)
1428 tny_list_append (TNY_LIST (user_data), G_OBJECT (header));
1431 /* This is the method that looks for new messages in a folder */
1433 internal_folder_observer_update (TnyFolderObserver *self, TnyFolderChange *change)
1435 InternalFolderObserver *derived = (InternalFolderObserver *)self;
1437 TnyFolderChangeChanged changed;
1439 changed = tny_folder_change_get_changed (change);
1441 if (changed & TNY_FOLDER_CHANGE_CHANGED_ADDED_HEADERS) {
1444 /* Get added headers */
1445 list = tny_simple_list_new ();
1446 tny_folder_change_get_added_headers (change, list);
1448 /* Add them to the folder observer */
1449 tny_list_foreach (list, foreach_add_item,
1450 derived->new_headers);
1452 g_object_unref (G_OBJECT (list));
1457 internal_folder_observer_init (InternalFolderObserver *self)
1459 self->new_headers = tny_simple_list_new ();
1462 internal_folder_observer_finalize (GObject *object)
1464 InternalFolderObserver *self;
1466 self = (InternalFolderObserver *) object;
1467 g_object_unref (self->new_headers);
1469 G_OBJECT_CLASS (internal_folder_observer_parent_class)->finalize (object);
1472 tny_folder_observer_init (TnyFolderObserverIface *iface)
1474 iface->update = internal_folder_observer_update;
1477 internal_folder_observer_class_init (InternalFolderObserverClass *klass)
1479 GObjectClass *object_class;
1481 internal_folder_observer_parent_class = g_type_class_peek_parent (klass);
1482 object_class = (GObjectClass*) klass;
1483 object_class->finalize = internal_folder_observer_finalize;
1487 destroy_update_account_info (UpdateAccountInfo *info)
1489 g_free (info->account_name);
1490 g_object_unref (info->folders);
1491 g_object_unref (info->mail_op);
1492 g_slice_free (UpdateAccountInfo, info);
1497 update_account_send_mail (UpdateAccountInfo *info)
1499 TnyTransportAccount *transport_account = NULL;
1500 ModestTnyAccountStore *account_store;
1502 account_store = modest_runtime_get_account_store ();
1504 /* We don't try to send messages while sending mails is blocked */
1505 if (modest_tny_account_store_is_send_mail_blocked (account_store))
1508 /* Get the transport account */
1509 transport_account = (TnyTransportAccount *)
1510 modest_tny_account_store_get_server_account (account_store, info->account_name,
1511 TNY_ACCOUNT_TYPE_TRANSPORT);
1513 if (transport_account) {
1514 ModestTnySendQueue *send_queue;
1518 send_queue = modest_runtime_get_send_queue (transport_account, TRUE);
1519 g_object_unref (transport_account);
1521 if (TNY_IS_SEND_QUEUE (send_queue)) {
1522 /* Get outbox folder */
1523 outbox = tny_send_queue_get_outbox (TNY_SEND_QUEUE (send_queue));
1524 if (outbox) { /* this could fail in some cases */
1525 num_messages = tny_folder_get_all_count (outbox);
1526 g_object_unref (outbox);
1528 g_warning ("%s: could not get outbox", __FUNCTION__);
1532 if (num_messages != 0) {
1533 ModestMailOperation *mail_op;
1534 /* Reenable suspended items */
1535 mail_op = modest_mail_operation_new (NULL);
1536 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
1538 modest_mail_operation_queue_wakeup (mail_op, MODEST_TNY_SEND_QUEUE (send_queue));
1541 modest_tny_send_queue_set_requested_send_receive (MODEST_TNY_SEND_QUEUE (send_queue),
1549 update_account_get_msg_async_cb (TnyFolder *folder,
1555 GetMsgInfo *msg_info = (GetMsgInfo *) user_data;
1556 ModestMailOperationPrivate *priv;
1558 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (msg_info->mail_op);
1561 if (TNY_IS_MSG (msg)) {
1562 TnyHeader *header = tny_msg_get_header (msg);
1565 ModestMailOperationState *state;
1566 state = modest_mail_operation_clone_state (msg_info->mail_op);
1567 msg_info->sum_total_bytes += tny_header_get_message_size (header);
1568 state->bytes_done = msg_info->sum_total_bytes;
1569 state->bytes_total = msg_info->total_bytes;
1571 /* Notify the status change. Only notify about changes
1572 referred to bytes */
1573 g_signal_emit (G_OBJECT (msg_info->mail_op),
1574 signals[PROGRESS_CHANGED_SIGNAL],
1577 g_object_unref (header);
1578 g_slice_free (ModestMailOperationState, state);
1582 if (priv->done == priv->total) {
1583 TnyList *new_headers;
1584 UpdateAccountInfo *info;
1586 /* After getting all the messages send the ones in the
1588 info = (UpdateAccountInfo *) msg_info->user_data;
1589 update_account_send_mail (info);
1591 /* Check if the operation was a success */
1593 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
1595 /* Call the user callback and free */
1596 new_headers = tny_iterator_get_list (msg_info->more_msgs);
1597 update_account_notify_user_and_free (info, new_headers);
1598 g_object_unref (new_headers);
1600 /* Delete the helper */
1601 g_object_unref (msg_info->more_msgs);
1602 g_object_unref (msg_info->mail_op);
1603 g_slice_free (GetMsgInfo, msg_info);
1608 update_account_notify_user_and_free (UpdateAccountInfo *info,
1609 TnyList *new_headers)
1611 /* Set the account back to not busy */
1612 modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr (),
1613 info->account_name, FALSE);
1617 info->callback (info->mail_op, new_headers, info->user_data);
1619 /* Mail operation end */
1620 modest_mail_operation_notify_end (info->mail_op);
1624 g_object_unref (new_headers);
1625 destroy_update_account_info (info);
1629 inbox_refreshed_cb (TnyFolder *inbox,
1634 UpdateAccountInfo *info;
1635 ModestMailOperationPrivate *priv;
1636 TnyIterator *new_headers_iter;
1637 GPtrArray *new_headers_array = NULL;
1638 gint max_size, retrieve_limit, i;
1639 ModestAccountMgr *mgr;
1640 ModestAccountRetrieveType retrieve_type;
1641 TnyList *new_headers = NULL;
1642 gboolean headers_only;
1643 time_t time_to_store;
1645 info = (UpdateAccountInfo *) user_data;
1646 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
1647 mgr = modest_runtime_get_account_mgr ();
1649 if (canceled || err) {
1650 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1652 priv->error = g_error_copy (err);
1654 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1655 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
1659 tny_folder_remove_observer (inbox, info->inbox_observer);
1660 g_object_unref (info->inbox_observer);
1661 info->inbox_observer = NULL;
1663 /* Notify the user about the error and then exit */
1664 update_account_notify_user_and_free (info, NULL);
1669 /* Try to send anyway */
1673 /* Set the last updated as the current time */
1674 #ifdef MODEST_USE_LIBTIME
1676 time_get_utc (&utc_tm);
1677 time_to_store = time_mktime (&utc_tm, "GMT");
1679 time_to_store = time (NULL);
1681 modest_account_mgr_set_last_updated (mgr, tny_account_get_id (priv->account), time_to_store);
1683 /* Get the message max size */
1684 max_size = modest_conf_get_int (modest_runtime_get_conf (),
1685 MODEST_CONF_MSG_SIZE_LIMIT, NULL);
1687 max_size = G_MAXINT;
1689 max_size = max_size * KB;
1691 /* Create the new headers array. We need it to sort the
1692 new headers by date */
1693 new_headers_array = g_ptr_array_new ();
1694 if (info->inbox_observer) {
1695 new_headers_iter = tny_list_create_iterator (((InternalFolderObserver *) info->inbox_observer)->new_headers);
1696 while (!tny_iterator_is_done (new_headers_iter)) {
1697 TnyHeader *header = NULL;
1699 header = TNY_HEADER (tny_iterator_get_current (new_headers_iter));
1700 /* Apply per-message size limits */
1701 if (tny_header_get_message_size (header) < max_size)
1702 g_ptr_array_add (new_headers_array, g_object_ref (header));
1704 g_object_unref (header);
1705 tny_iterator_next (new_headers_iter);
1707 g_object_unref (new_headers_iter);
1709 tny_folder_remove_observer (inbox, info->inbox_observer);
1710 g_object_unref (info->inbox_observer);
1711 info->inbox_observer = NULL;
1714 if (new_headers_array->len == 0) {
1715 g_ptr_array_free (new_headers_array, FALSE);
1719 /* Get per-account message amount retrieval limit */
1720 retrieve_limit = modest_account_mgr_get_retrieve_limit (mgr, info->account_name);
1721 if (retrieve_limit == 0)
1722 retrieve_limit = G_MAXINT;
1724 /* Get per-account retrieval type */
1725 retrieve_type = modest_account_mgr_get_retrieve_type (mgr, info->account_name);
1726 headers_only = (retrieve_type == MODEST_ACCOUNT_RETRIEVE_HEADERS_ONLY);
1729 g_ptr_array_sort (new_headers_array, (GCompareFunc) compare_headers_by_date);
1731 /* Copy the headers to a list and free the array */
1732 new_headers = tny_simple_list_new ();
1733 for (i=0; i < new_headers_array->len; i++) {
1734 TnyHeader *header = TNY_HEADER (g_ptr_array_index (new_headers_array, i));
1735 /* We want the first element to be the most recent
1736 one, that's why we reverse the list */
1737 tny_list_prepend (new_headers, G_OBJECT (header));
1739 g_ptr_array_foreach (new_headers_array, (GFunc) g_object_unref, NULL);
1740 g_ptr_array_free (new_headers_array, FALSE);
1742 if (!headers_only && (tny_list_get_length (new_headers) > 0)) {
1745 GetMsgInfo *msg_info;
1748 priv->total = MIN (tny_list_get_length (new_headers), retrieve_limit);
1750 iter = tny_list_create_iterator (new_headers);
1752 /* Create the message info */
1753 msg_info = g_slice_new0 (GetMsgInfo);
1754 msg_info->mail_op = g_object_ref (info->mail_op);
1755 msg_info->total_bytes = compute_message_list_size (new_headers, priv->total);
1756 msg_info->more_msgs = g_object_ref (iter);
1757 msg_info->user_data = info;
1759 while ((msg_num < priv->total ) && !tny_iterator_is_done (iter)) {
1760 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter));
1761 TnyFolder *folder = tny_header_get_folder (header);
1763 /* Get message in an async way */
1764 tny_folder_get_msg_async (folder, header, update_account_get_msg_async_cb,
1767 g_object_unref (folder);
1768 g_object_unref (header);
1771 tny_iterator_next (iter);
1773 g_object_unref (iter);
1774 g_object_unref (new_headers);
1776 /* The mail operation will finish when the last
1777 message is retrieved */
1781 /* If we don't have to retrieve the new messages then
1783 update_account_send_mail (info);
1785 /* Check if the operation was a success */
1787 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
1789 /* Call the user callback and free */
1790 update_account_notify_user_and_free (info, new_headers);
1794 inbox_refresh_status_update (GObject *obj,
1798 UpdateAccountInfo *info = NULL;
1799 ModestMailOperation *self = NULL;
1800 ModestMailOperationPrivate *priv = NULL;
1801 ModestMailOperationState *state;
1803 g_return_if_fail (user_data != NULL);
1804 g_return_if_fail (status != NULL);
1806 /* Show only the status information we want */
1807 if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH)
1810 info = (UpdateAccountInfo *) user_data;
1811 self = info->mail_op;
1812 g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
1814 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1816 priv->done = status->position;
1817 priv->total = status->of_total;
1819 state = modest_mail_operation_clone_state (self);
1821 /* This is not a GDK lock because we are a Tinymail callback and
1822 * Tinymail already acquires the Gdk lock */
1823 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
1825 g_slice_free (ModestMailOperationState, state);
1829 recurse_folders_async_cb (TnyFolderStore *folder_store,
1835 UpdateAccountInfo *info;
1836 ModestMailOperationPrivate *priv;
1838 info = (UpdateAccountInfo *) user_data;
1839 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
1841 if (err || canceled) {
1842 /* If the error was previosly set by another callback
1843 don't set it again */
1845 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1847 priv->error = g_error_copy (err);
1849 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1850 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
1854 /* We're not getting INBOX children if we don't want to poke all */
1855 TnyIterator *iter = tny_list_create_iterator (list);
1856 while (!tny_iterator_is_done (iter)) {
1857 TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter);
1859 /* Add to the list of all folders */
1860 tny_list_append (info->folders, (GObject *) folder);
1862 if (info->poke_all) {
1863 TnyList *folders = tny_simple_list_new ();
1864 /* Add pending call */
1865 info->pending_calls++;
1867 tny_folder_store_get_folders_async (folder, folders, NULL, FALSE,
1868 recurse_folders_async_cb,
1870 g_object_unref (folders);
1873 g_object_unref (G_OBJECT (folder));
1875 tny_iterator_next (iter);
1877 g_object_unref (G_OBJECT (iter));
1880 /* Remove my own pending call */
1881 info->pending_calls--;
1883 /* This means that we have all the folders */
1884 if (info->pending_calls == 0) {
1885 TnyIterator *iter_all_folders;
1886 TnyFolder *inbox = NULL;
1888 /* If there was any error do not continue */
1890 update_account_notify_user_and_free (info, NULL);
1894 iter_all_folders = tny_list_create_iterator (info->folders);
1896 /* Do a poke status over all folders */
1897 while (!tny_iterator_is_done (iter_all_folders) &&
1898 priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) {
1899 TnyFolder *folder = NULL;
1901 folder = TNY_FOLDER (tny_iterator_get_current (iter_all_folders));
1903 if (tny_folder_get_folder_type (folder) == TNY_FOLDER_TYPE_INBOX) {
1904 /* Get a reference to the INBOX */
1905 inbox = g_object_ref (folder);
1907 /* Issue a poke status over the folder */
1909 tny_folder_poke_status (folder);
1912 /* Free and go to next */
1913 g_object_unref (folder);
1914 tny_iterator_next (iter_all_folders);
1916 g_object_unref (iter_all_folders);
1918 /* Refresh the INBOX */
1920 /* Refresh the folder. Our observer receives
1921 * the new emails during folder refreshes, so
1922 * we can use observer->new_headers
1924 info->inbox_observer = g_object_new (internal_folder_observer_get_type (), NULL);
1925 tny_folder_add_observer (inbox, info->inbox_observer);
1927 /* Refresh the INBOX */
1928 tny_folder_refresh_async (inbox, inbox_refreshed_cb, inbox_refresh_status_update, info);
1929 g_object_unref (inbox);
1931 /* We could not perform the inbox refresh but
1932 we'll try to send mails anyway */
1933 inbox_refreshed_cb (inbox, FALSE, NULL, info);
1939 modest_mail_operation_update_account (ModestMailOperation *self,
1940 const gchar *account_name,
1942 gboolean interactive,
1943 UpdateAccountCallback callback,
1946 UpdateAccountInfo *info = NULL;
1947 ModestMailOperationPrivate *priv = NULL;
1948 ModestTnyAccountStore *account_store = NULL;
1950 ModestMailOperationState *state;
1952 /* Init mail operation */
1953 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1956 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
1957 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE;
1959 /* Get the store account */
1960 account_store = modest_runtime_get_account_store ();
1962 modest_tny_account_store_get_server_account (account_store,
1964 TNY_ACCOUNT_TYPE_STORE);
1966 /* The above function could return NULL */
1967 if (!priv->account) {
1968 /* Check if the operation was a success */
1969 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1970 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
1972 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1974 /* Call the user callback */
1976 callback (self, NULL, user_data);
1978 /* Notify about operation end */
1979 modest_mail_operation_notify_end (self);
1984 /* We have once seen priv->account getting finalized during this code,
1985 * therefore adding a reference (bug #82296) */
1987 g_object_ref (priv->account);
1989 /* Create the helper object */
1990 info = g_slice_new0 (UpdateAccountInfo);
1991 info->pending_calls = 1;
1992 info->folders = tny_simple_list_new ();
1993 info->mail_op = g_object_ref (self);
1994 info->poke_all = poke_all;
1995 info->interactive = interactive;
1996 info->account_name = g_strdup (account_name);
1997 info->callback = callback;
1998 info->user_data = user_data;
2000 /* Set account busy */
2001 modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr (), account_name, TRUE);
2002 modest_mail_operation_notify_start (self);
2004 /* notify about the start of the operation */
2005 state = modest_mail_operation_clone_state (self);
2009 /* Start notifying progress */
2010 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
2011 g_slice_free (ModestMailOperationState, state);
2013 /* Get all folders and continue in the callback */
2014 folders = tny_simple_list_new ();
2015 tny_folder_store_get_folders_async (TNY_FOLDER_STORE (priv->account),
2016 folders, NULL, FALSE,
2017 recurse_folders_async_cb,
2019 g_object_unref (folders);
2021 g_object_unref (priv->account);
2026 * Used to notify the queue from the main
2027 * loop. We call it inside an idle call to achieve that
2030 idle_notify_queue (gpointer data)
2032 ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data);
2034 gdk_threads_enter ();
2035 modest_mail_operation_notify_end (mail_op);
2036 gdk_threads_leave ();
2037 g_object_unref (mail_op);
2043 compare_headers_by_date (gconstpointer a,
2046 TnyHeader **header1, **header2;
2047 time_t sent1, sent2;
2049 header1 = (TnyHeader **) a;
2050 header2 = (TnyHeader **) b;
2052 sent1 = tny_header_get_date_sent (*header1);
2053 sent2 = tny_header_get_date_sent (*header2);
2055 /* We want the most recent ones (greater time_t) at the
2064 /* ******************************************************************* */
2065 /* ************************** STORE ACTIONS ************************* */
2066 /* ******************************************************************* */
2069 ModestMailOperation *mail_op;
2070 CreateFolderUserCallback callback;
2076 create_folder_cb (TnyFolderStore *parent_folder,
2078 TnyFolder *new_folder,
2082 ModestMailOperationPrivate *priv;
2083 CreateFolderInfo *info;
2085 info = (CreateFolderInfo *) user_data;
2086 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
2088 if (canceled || err) {
2089 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2091 priv->error = g_error_copy (err);
2093 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2094 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
2097 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2100 /* The user will unref the new_folder */
2102 info->callback (info->mail_op, parent_folder,
2103 new_folder, info->user_data);
2105 /* Notify about operation end */
2106 modest_mail_operation_notify_end (info->mail_op);
2109 g_object_unref (info->mail_op);
2110 g_slice_free (CreateFolderInfo, info);
2114 modest_mail_operation_create_folder (ModestMailOperation *self,
2115 TnyFolderStore *parent,
2117 CreateFolderUserCallback callback,
2120 ModestMailOperationPrivate *priv;
2122 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
2123 g_return_if_fail (name);
2125 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2126 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
2127 priv->account = (TNY_IS_ACCOUNT (parent)) ?
2128 g_object_ref (parent) :
2129 modest_tny_folder_get_account (TNY_FOLDER (parent));
2131 /* Check for already existing folder */
2132 if (modest_tny_folder_has_subfolder_with_name (parent, name, TRUE)) {
2133 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2134 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2135 MODEST_MAIL_OPERATION_ERROR_FOLDER_EXISTS,
2136 _CS("ckdg_ib_folder_already_exists"));
2140 if (TNY_IS_FOLDER (parent)) {
2141 /* Check folder rules */
2142 ModestTnyFolderRules rules = modest_tny_folder_get_rules (TNY_FOLDER (parent));
2143 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2144 /* Set status failed and set an error */
2145 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2146 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2147 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2148 _("mail_in_ui_folder_create_error"));
2152 if (!priv->error && (!strcmp (name, " ") || strchr (name, '/'))) {
2153 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2154 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2155 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2156 _("mail_in_ui_folder_create_error"));
2160 CreateFolderInfo *info;
2162 info = g_slice_new0 (CreateFolderInfo);
2163 info->mail_op = g_object_ref (self);
2164 info->callback = callback;
2165 info->user_data = user_data;
2167 modest_mail_operation_notify_start (self);
2169 /* Create the folder */
2170 tny_folder_store_create_folder_async (parent, name, create_folder_cb,
2173 /* Call the user callback anyway */
2175 callback (self, parent, NULL, user_data);
2176 /* Notify about operation end */
2177 modest_mail_operation_notify_end (self);
2182 modest_mail_operation_remove_folder (ModestMailOperation *self,
2184 gboolean remove_to_trash)
2186 ModestMailOperationPrivate *priv;
2187 ModestTnyFolderRules rules;
2189 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2190 g_return_if_fail (TNY_IS_FOLDER (folder));
2192 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2194 /* Check folder rules */
2195 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2196 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE) {
2197 /* Set status failed and set an error */
2198 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2199 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2200 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2201 _("mail_in_ui_folder_delete_error"));
2205 /* Get the account */
2206 priv->account = modest_tny_folder_get_account (folder);
2207 priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE;
2209 /* Delete folder or move to trash */
2210 if (remove_to_trash) {
2211 TnyFolder *trash_folder = NULL;
2212 trash_folder = modest_tny_account_get_special_folder (priv->account,
2213 TNY_FOLDER_TYPE_TRASH);
2214 /* TODO: error_handling */
2216 modest_mail_operation_notify_start (self);
2217 modest_mail_operation_xfer_folder (self, folder,
2218 TNY_FOLDER_STORE (trash_folder),
2220 g_object_unref (trash_folder);
2222 g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL trash folder", __FUNCTION__);
2225 TnyFolderStore *parent = tny_folder_get_folder_store (folder);
2227 modest_mail_operation_notify_start (self);
2228 tny_folder_store_remove_folder (parent, folder, &(priv->error));
2229 CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED);
2232 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2234 g_object_unref (parent);
2236 g_warning ("%s: could not get parent folder", __FUNCTION__);
2240 /* Notify about operation end */
2241 modest_mail_operation_notify_end (self);
2245 transfer_folder_status_cb (GObject *obj,
2249 ModestMailOperation *self;
2250 ModestMailOperationPrivate *priv;
2251 ModestMailOperationState *state;
2252 XFerFolderAsyncHelper *helper;
2254 g_return_if_fail (status != NULL);
2256 /* Show only the status information we want */
2257 if (status->code != TNY_FOLDER_STATUS_CODE_COPY_FOLDER)
2260 helper = (XFerFolderAsyncHelper *) user_data;
2261 g_return_if_fail (helper != NULL);
2263 self = helper->mail_op;
2264 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
2266 priv->done = status->position;
2267 priv->total = status->of_total;
2269 state = modest_mail_operation_clone_state (self);
2271 /* This is not a GDK lock because we are a Tinymail callback
2272 * which is already GDK locked by Tinymail */
2274 /* no gdk_threads_enter (), CHECKED */
2276 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
2278 /* no gdk_threads_leave (), CHECKED */
2280 g_slice_free (ModestMailOperationState, state);
2284 transfer_folder_cb (TnyFolder *folder,
2286 TnyFolderStore *into,
2287 TnyFolder *new_folder,
2291 XFerFolderAsyncHelper *helper;
2292 ModestMailOperation *self = NULL;
2293 ModestMailOperationPrivate *priv = NULL;
2295 helper = (XFerFolderAsyncHelper *) user_data;
2296 g_return_if_fail (helper != NULL);
2298 self = helper->mail_op;
2299 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
2302 priv->error = g_error_copy (err);
2304 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2305 } else if (cancelled) {
2306 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2307 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2308 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
2309 _("Transference of %s was cancelled."),
2310 tny_folder_get_name (folder));
2313 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2316 /* Update state of new folder */
2318 tny_folder_refresh_async (new_folder, NULL, NULL, NULL);
2319 tny_folder_poke_status (new_folder);
2322 /* Notify about operation end */
2323 modest_mail_operation_notify_end (self);
2325 /* If user defined callback function was defined, call it */
2326 if (helper->user_callback) {
2328 /* This is not a GDK lock because we are a Tinymail callback
2329 * which is already GDK locked by Tinymail */
2331 /* no gdk_threads_enter (), CHECKED */
2332 helper->user_callback (self, new_folder, helper->user_data);
2333 /* no gdk_threads_leave () , CHECKED */
2337 g_object_unref (helper->mail_op);
2338 g_slice_free (XFerFolderAsyncHelper, helper);
2343 * This function checks if the new name is a valid name for our local
2344 * folders account. The new name could not be the same than then name
2345 * of any of the mandatory local folders
2347 * We can not rely on tinymail because tinymail does not check the
2348 * name of the virtual folders that the account could have in the case
2349 * that we're doing a rename (because it directly calls Camel which
2350 * knows nothing about our virtual folders).
2352 * In the case of an actual copy/move (i.e. move/copy a folder between
2353 * accounts) tinymail uses the tny_folder_store_create_account which
2354 * is reimplemented by our ModestTnyLocalFoldersAccount that indeed
2355 * checks the new name of the folder, so this call in that case
2356 * wouldn't be needed. *But* NOTE that if tinymail changes its
2357 * implementation (if folder transfers within the same account is no
2358 * longer implemented as a rename) this call will allow Modest to work
2361 * If the new name is not valid, this function will set the status to
2362 * failed and will set also an error in the mail operation
2365 new_name_valid_if_local_account (ModestMailOperationPrivate *priv,
2366 TnyFolderStore *into,
2367 const gchar *new_name)
2369 if (TNY_IS_ACCOUNT (into) &&
2370 modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (into)) &&
2371 modest_tny_local_folders_account_folder_name_in_use (MODEST_TNY_LOCAL_FOLDERS_ACCOUNT (into),
2373 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2374 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2375 MODEST_MAIL_OPERATION_ERROR_FOLDER_EXISTS,
2376 _CS("ckdg_ib_folder_already_exists"));
2383 modest_mail_operation_xfer_folder (ModestMailOperation *self,
2385 TnyFolderStore *parent,
2386 gboolean delete_original,
2387 XferFolderAsyncUserCallback user_callback,
2390 ModestMailOperationPrivate *priv = NULL;
2391 ModestTnyFolderRules parent_rules = 0, rules;
2392 XFerFolderAsyncHelper *helper = NULL;
2393 const gchar *folder_name = NULL;
2394 const gchar *error_msg;
2396 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2397 g_return_if_fail (TNY_IS_FOLDER (folder));
2398 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
2400 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2401 folder_name = tny_folder_get_name (folder);
2403 /* Set the error msg */
2404 error_msg = _("mail_in_ui_folder_move_target_error");
2406 /* Get account and set it into mail_operation */
2407 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2408 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2409 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2411 /* Get folder rules */
2412 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2413 if (TNY_IS_FOLDER (parent))
2414 parent_rules = modest_tny_folder_get_rules (TNY_FOLDER (parent));
2416 /* Apply operation constraints */
2417 if ((gpointer) parent == (gpointer) folder ||
2418 (!TNY_IS_FOLDER_STORE (parent)) ||
2419 (rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE)) {
2422 } else if (TNY_IS_FOLDER (parent) &&
2423 (parent_rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE)) {
2427 } else if (TNY_IS_FOLDER (parent) &&
2428 TNY_IS_FOLDER_STORE (folder) &&
2429 modest_tny_folder_is_ancestor (TNY_FOLDER (parent),
2430 TNY_FOLDER_STORE (folder))) {
2431 /* Do not move a parent into a child */
2433 } else if (TNY_IS_FOLDER_STORE (parent) &&
2434 modest_tny_folder_has_subfolder_with_name (parent, folder_name, TRUE)) {
2435 /* Check that the new folder name is not used by any
2438 } else if (!(new_name_valid_if_local_account (priv, parent, folder_name))) {
2439 /* Check that the new folder name is not used by any
2440 special local folder */
2443 /* Create the helper */
2444 helper = g_slice_new0 (XFerFolderAsyncHelper);
2445 helper->mail_op = g_object_ref (self);
2446 helper->user_callback = user_callback;
2447 helper->user_data = user_data;
2449 /* Move/Copy folder */
2450 modest_mail_operation_notify_start (self);
2451 tny_folder_copy_async (folder,
2453 tny_folder_get_name (folder),
2456 transfer_folder_status_cb,
2462 /* Set status failed and set an error */
2463 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2464 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2465 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2468 /* Call the user callback if exists */
2470 user_callback (self, NULL, user_data);
2472 /* Notify the queue */
2473 modest_mail_operation_notify_end (self);
2477 modest_mail_operation_rename_folder (ModestMailOperation *self,
2480 XferFolderAsyncUserCallback user_callback,
2483 ModestMailOperationPrivate *priv;
2484 ModestTnyFolderRules rules;
2485 XFerFolderAsyncHelper *helper;
2487 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2488 g_return_if_fail (TNY_IS_FOLDER_STORE (folder));
2489 g_return_if_fail (name);
2491 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2493 /* Get account and set it into mail_operation */
2494 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2495 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
2497 /* Check folder rules */
2498 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2499 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE) {
2501 } else if (!strcmp (name, " ") || strchr (name, '/')) {
2504 TnyFolderStore *into;
2506 into = tny_folder_get_folder_store (folder);
2508 /* Check that the new folder name is not used by any
2509 special local folder */
2510 if (new_name_valid_if_local_account (priv, into, name)) {
2511 /* Create the helper */
2512 helper = g_slice_new0 (XFerFolderAsyncHelper);
2513 helper->mail_op = g_object_ref(self);
2514 helper->user_callback = user_callback;
2515 helper->user_data = user_data;
2517 /* Rename. Camel handles folder subscription/unsubscription */
2518 modest_mail_operation_notify_start (self);
2519 tny_folder_copy_async (folder, into, name, TRUE,
2521 transfer_folder_status_cb,
2523 g_object_unref (into);
2525 g_object_unref (into);
2532 /* Set status failed and set an error */
2533 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2534 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2535 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2536 _("FIXME: unable to rename"));
2539 user_callback (self, NULL, user_data);
2541 /* Notify about operation end */
2542 modest_mail_operation_notify_end (self);
2545 /* ******************************************************************* */
2546 /* ************************** MSG ACTIONS ************************* */
2547 /* ******************************************************************* */
2550 modest_mail_operation_find_msg (ModestMailOperation *self,
2552 const gchar *msg_uid,
2553 gboolean progress_feedback,
2554 GetMsgAsyncUserCallback user_callback,
2557 GetMsgInfo *helper = NULL;
2558 ModestMailOperationPrivate *priv;
2560 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2561 g_return_if_fail (msg_uid != NULL);
2563 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2564 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2568 /* Check memory low */
2569 if (_check_memory_low (self)) {
2571 user_callback (self, NULL, FALSE, NULL, priv->error, user_data);
2572 modest_mail_operation_notify_end (self);
2576 /* Get account and set it into mail_operation */
2577 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2579 /* Check for cached messages */
2580 if (progress_feedback) {
2581 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2583 priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN;
2586 /* Create the helper */
2587 helper = g_slice_new0 (GetMsgInfo);
2588 helper->header = NULL;
2589 helper->mail_op = g_object_ref (self);
2590 helper->user_callback = user_callback;
2591 helper->user_data = user_data;
2592 helper->destroy_notify = NULL;
2593 helper->last_total_bytes = 0;
2594 helper->sum_total_bytes = 0;
2595 helper->total_bytes = 0;
2596 helper->more_msgs = NULL;
2598 modest_mail_operation_notify_start (self);
2600 /* notify about the start of the operation */
2601 ModestMailOperationState *state;
2602 state = modest_mail_operation_clone_state (self);
2605 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2607 g_slice_free (ModestMailOperationState, state);
2609 tny_folder_find_msg_async (folder, msg_uid, get_msg_async_cb, get_msg_status_cb, helper);
2613 modest_mail_operation_get_msg (ModestMailOperation *self,
2615 gboolean progress_feedback,
2616 GetMsgAsyncUserCallback user_callback,
2619 GetMsgInfo *helper = NULL;
2621 ModestMailOperationPrivate *priv;
2623 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2624 g_return_if_fail (TNY_IS_HEADER (header));
2626 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2627 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2631 /* Check memory low */
2632 if (_check_memory_low (self)) {
2634 user_callback (self, header, FALSE, NULL, priv->error, user_data);
2635 modest_mail_operation_notify_end (self);
2639 /* Get account and set it into mail_operation */
2640 folder = tny_header_get_folder (header);
2641 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2643 /* Check for cached messages */
2644 if (progress_feedback) {
2645 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED)
2646 priv->op_type = MODEST_MAIL_OPERATION_TYPE_OPEN;
2648 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2650 priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN;
2653 /* Create the helper */
2654 helper = g_slice_new0 (GetMsgInfo);
2655 helper->header = g_object_ref (header);
2656 helper->mail_op = g_object_ref (self);
2657 helper->user_callback = user_callback;
2658 helper->user_data = user_data;
2659 helper->destroy_notify = NULL;
2660 helper->last_total_bytes = 0;
2661 helper->sum_total_bytes = 0;
2662 helper->total_bytes = tny_header_get_message_size (header);
2663 helper->more_msgs = NULL;
2665 modest_mail_operation_notify_start (self);
2667 /* notify about the start of the operation */
2668 ModestMailOperationState *state;
2669 state = modest_mail_operation_clone_state (self);
2672 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2674 g_slice_free (ModestMailOperationState, state);
2676 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, helper);
2678 g_object_unref (G_OBJECT (folder));
2682 get_msg_status_cb (GObject *obj,
2686 GetMsgInfo *helper = NULL;
2688 g_return_if_fail (status != NULL);
2690 /* Show only the status information we want */
2691 if (status->code != TNY_FOLDER_STATUS_CODE_GET_MSG)
2694 helper = (GetMsgInfo *) user_data;
2695 g_return_if_fail (helper != NULL);
2697 /* Notify progress */
2698 notify_progress_of_multiple_messages (helper->mail_op, status, &(helper->last_total_bytes),
2699 &(helper->sum_total_bytes), helper->total_bytes, FALSE);
2703 get_msg_async_cb (TnyFolder *folder,
2709 GetMsgInfo *info = NULL;
2710 ModestMailOperationPrivate *priv = NULL;
2713 info = (GetMsgInfo *) user_data;
2715 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
2718 if (info->more_msgs) {
2719 tny_iterator_next (info->more_msgs);
2720 finished = (tny_iterator_is_done (info->more_msgs));
2722 finished = (priv->done == priv->total) ? TRUE : FALSE;
2725 /* If canceled by the user, ignore the error given by Tinymail */
2729 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2731 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
2732 priv->error = g_error_copy ((const GError *) err);
2734 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
2736 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2737 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
2740 } else if (finished && priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) {
2741 /* Set the success status before calling the user callback */
2742 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2745 if (info->header == NULL && msg)
2746 info->header = tny_msg_get_header (msg);
2748 /* Call the user callback */
2749 if (info->user_callback)
2750 info->user_callback (info->mail_op, info->header, canceled,
2751 msg, err, info->user_data);
2753 /* Notify about operation end if this is the last callback */
2755 /* Free user data */
2756 if (info->destroy_notify)
2757 info->destroy_notify (info->user_data);
2759 /* Notify about operation end */
2760 modest_mail_operation_notify_end (info->mail_op);
2763 if (info->more_msgs)
2764 g_object_unref (info->more_msgs);
2766 g_object_unref (info->header);
2767 g_object_unref (info->mail_op);
2768 g_slice_free (GetMsgInfo, info);
2769 } else if (info->more_msgs) {
2770 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (info->more_msgs));
2771 TnyFolder *folder = tny_header_get_folder (header);
2773 g_object_unref (info->header);
2774 info->header = g_object_ref (header);
2776 /* Retrieve the next message */
2777 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, info);
2779 g_object_unref (header);
2780 g_object_unref (folder);
2782 g_warning ("%s: finished != TRUE but no messages left", __FUNCTION__);
2787 modest_mail_operation_get_msgs_full (ModestMailOperation *self,
2788 TnyList *header_list,
2789 GetMsgAsyncUserCallback user_callback,
2791 GDestroyNotify notify)
2793 ModestMailOperationPrivate *priv = NULL;
2795 TnyIterator *iter = NULL;
2796 gboolean has_uncached_messages;
2798 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2800 /* Init mail operation */
2801 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2802 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2804 priv->total = tny_list_get_length(header_list);
2806 /* Check memory low */
2807 if (_check_memory_low (self)) {
2808 if (user_callback) {
2809 TnyHeader *header = NULL;
2812 if (tny_list_get_length (header_list) > 0) {
2813 iter = tny_list_create_iterator (header_list);
2814 header = (TnyHeader *) tny_iterator_get_current (iter);
2815 g_object_unref (iter);
2817 user_callback (self, header, FALSE, NULL, priv->error, user_data);
2819 g_object_unref (header);
2823 /* Notify about operation end */
2824 modest_mail_operation_notify_end (self);
2828 /* Check uncached messages */
2829 for (iter = tny_list_create_iterator (header_list), has_uncached_messages = FALSE;
2830 !has_uncached_messages && !tny_iterator_is_done (iter);
2831 tny_iterator_next (iter)) {
2834 header = (TnyHeader *) tny_iterator_get_current (iter);
2835 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED))
2836 has_uncached_messages = TRUE;
2837 g_object_unref (header);
2839 g_object_unref (iter);
2840 priv->op_type = has_uncached_messages?MODEST_MAIL_OPERATION_TYPE_RECEIVE:MODEST_MAIL_OPERATION_TYPE_OPEN;
2842 /* Get account and set it into mail_operation */
2843 if (tny_list_get_length (header_list) >= 1) {
2844 TnyIterator *iterator = tny_list_create_iterator (header_list);
2845 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iterator));
2847 TnyFolder *folder = tny_header_get_folder (header);
2849 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2850 g_object_unref (folder);
2852 g_object_unref (header);
2854 g_object_unref (iterator);
2857 msg_list_size = compute_message_list_size (header_list, 0);
2859 modest_mail_operation_notify_start (self);
2860 iter = tny_list_create_iterator (header_list);
2861 if (!tny_iterator_is_done (iter)) {
2862 /* notify about the start of the operation */
2863 ModestMailOperationState *state;
2864 state = modest_mail_operation_clone_state (self);
2867 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2870 GetMsgInfo *msg_info = NULL;
2871 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter));
2872 TnyFolder *folder = tny_header_get_folder (header);
2874 /* Create the message info */
2875 msg_info = g_slice_new0 (GetMsgInfo);
2876 msg_info->mail_op = g_object_ref (self);
2877 msg_info->header = g_object_ref (header);
2878 msg_info->more_msgs = g_object_ref (iter);
2879 msg_info->user_callback = user_callback;
2880 msg_info->user_data = user_data;
2881 msg_info->destroy_notify = notify;
2882 msg_info->last_total_bytes = 0;
2883 msg_info->sum_total_bytes = 0;
2884 msg_info->total_bytes = msg_list_size;
2886 /* The callback will call it per each header */
2887 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, msg_info);
2889 /* Free and go on */
2890 g_object_unref (header);
2891 g_object_unref (folder);
2892 g_slice_free (ModestMailOperationState, state);
2894 g_object_unref (iter);
2899 remove_msgs_async_cb (TnyFolder *folder,
2904 gboolean expunge, leave_on_server;
2905 const gchar *account_name;
2906 TnyAccount *account;
2907 ModestProtocolType account_proto = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
2908 ModestMailOperation *self;
2909 ModestMailOperationPrivate *priv;
2910 ModestProtocolRegistry *protocol_registry;
2912 self = (ModestMailOperation *) user_data;
2913 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2914 protocol_registry = modest_runtime_get_protocol_registry ();
2916 if (canceled || err) {
2917 /* If canceled by the user, ignore the error given by Tinymail */
2919 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2921 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
2922 priv->error = g_error_copy ((const GError *) err);
2923 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
2926 modest_mail_operation_notify_end (self);
2927 g_object_unref (self);
2931 account = modest_tny_folder_get_account (folder);
2932 account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
2934 modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (),
2936 account_proto = modest_tny_account_get_protocol_type (account);
2937 g_object_unref (account);
2939 if ((modest_protocol_registry_protocol_type_has_leave_on_server (protocol_registry, account_proto) &&
2940 !leave_on_server) ||
2941 !modest_tny_folder_is_remote_folder (folder))
2947 tny_folder_sync_async(folder, expunge, sync_folder_finish_callback,
2952 modest_mail_operation_remove_msgs (ModestMailOperation *self,
2954 gboolean remove_to_trash /*ignored*/)
2956 TnyFolder *folder = NULL;
2957 ModestMailOperationPrivate *priv;
2958 TnyIterator *iter = NULL;
2959 TnyHeader *header = NULL;
2960 TnyList *remove_headers = NULL;
2961 TnyFolderType folder_type = TNY_FOLDER_TYPE_UNKNOWN;
2962 ModestTnyAccountStore *accstore = modest_runtime_get_account_store();
2964 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2965 g_return_if_fail (TNY_IS_LIST (headers));
2967 if (remove_to_trash)
2968 g_warning ("remove to trash is not implemented");
2970 if (tny_list_get_length(headers) == 0) {
2971 g_warning ("%s: list of headers is empty\n", __FUNCTION__);
2972 goto cleanup; /* nothing to do */
2975 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2977 /* Get folder from first header and sync it */
2978 iter = tny_list_create_iterator (headers);
2979 header = TNY_HEADER (tny_iterator_get_current (iter));
2980 g_object_unref (iter);
2982 folder = tny_header_get_folder (header);
2983 if (!TNY_IS_FOLDER(folder)) {
2984 g_warning ("%s: could not get folder for header\n", __FUNCTION__);
2988 /* Use the merged folder if we're removing messages from outbox */
2989 if (modest_tny_folder_is_local_folder (folder)) {
2990 ModestTnyLocalFoldersAccount *local_account;
2992 local_account = (ModestTnyLocalFoldersAccount *)
2993 modest_tny_account_store_get_local_folders_account (accstore);
2994 folder_type = modest_tny_folder_get_local_or_mmc_folder_type (folder);
2995 if (folder_type == TNY_FOLDER_TYPE_OUTBOX) {
2996 g_object_unref (folder);
2997 folder = modest_tny_local_folders_account_get_merged_outbox (local_account);
2999 g_object_unref (local_account);
3002 if (folder_type == TNY_FOLDER_TYPE_OUTBOX) {
3003 TnyIterator *headers_iter = tny_list_create_iterator (headers);
3005 while (!tny_iterator_is_done (headers_iter)) {
3006 TnyTransportAccount *traccount = NULL;
3007 TnyHeader *hdr = NULL;
3009 hdr = TNY_HEADER (tny_iterator_get_current (headers_iter));
3010 traccount = modest_tny_account_store_get_transport_account_from_outbox_header (accstore,
3013 ModestTnySendQueueStatus status;
3014 ModestTnySendQueue *send_queue;
3016 send_queue = modest_runtime_get_send_queue(traccount, TRUE);
3017 if (TNY_IS_SEND_QUEUE (send_queue)) {
3020 msg_id = modest_tny_send_queue_get_msg_id (hdr);
3021 status = modest_tny_send_queue_get_msg_status(send_queue, msg_id);
3022 if (status != MODEST_TNY_SEND_QUEUE_SENDING) {
3023 if (G_UNLIKELY (remove_headers == NULL))
3024 remove_headers = tny_simple_list_new ();
3025 tny_list_append(remove_headers, G_OBJECT(hdr));
3029 g_object_unref(traccount);
3031 g_object_unref(hdr);
3032 tny_iterator_next (headers_iter);
3034 g_object_unref(headers_iter);
3037 /* Get account and set it into mail_operation */
3038 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
3039 priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE;
3040 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3042 if (!remove_headers)
3043 remove_headers = g_object_ref (headers);
3045 /* remove message from folder */
3046 modest_mail_operation_notify_start (self);
3047 tny_folder_remove_msgs_async (folder, remove_headers, remove_msgs_async_cb,
3048 NULL, g_object_ref (self));
3052 g_object_unref (remove_headers);
3054 g_object_unref (header);
3056 g_object_unref (folder);
3060 notify_progress_of_multiple_messages (ModestMailOperation *self,
3062 gint *last_total_bytes,
3063 gint *sum_total_bytes,
3065 gboolean increment_done)
3067 ModestMailOperationPrivate *priv;
3068 ModestMailOperationState *state;
3069 gboolean is_num_bytes = FALSE;
3071 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3073 /* We know that tinymail sends us information about
3074 * transferred bytes with this particular message
3076 if (status->message)
3077 is_num_bytes = (g_ascii_strcasecmp (status->message, "Retrieving message") == 0);
3079 state = modest_mail_operation_clone_state (self);
3080 if (is_num_bytes && !((status->position == 1) && (status->of_total == 100))) {
3081 /* We know that we're in a different message when the
3082 total number of bytes to transfer is different. Of
3083 course it could fail if we're transferring messages
3084 of the same size, but this is a workarround */
3085 if (status->of_total != *last_total_bytes) {
3086 /* We need to increment the done when there is
3087 no information about each individual
3088 message, we need to do this in message
3089 transfers, and we don't do it for getting
3093 *sum_total_bytes += *last_total_bytes;
3094 *last_total_bytes = status->of_total;
3096 state->bytes_done += status->position + *sum_total_bytes;
3097 state->bytes_total = total_bytes;
3099 /* Notify the status change. Only notify about changes
3100 referred to bytes */
3101 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
3105 g_slice_free (ModestMailOperationState, state);
3109 transfer_msgs_status_cb (GObject *obj,
3113 XFerMsgsAsyncHelper *helper;
3115 g_return_if_fail (status != NULL);
3117 /* Show only the status information we want */
3118 if (status->code != TNY_FOLDER_STATUS_CODE_XFER_MSGS)
3121 helper = (XFerMsgsAsyncHelper *) user_data;
3122 g_return_if_fail (helper != NULL);
3124 /* Notify progress */
3125 notify_progress_of_multiple_messages (helper->mail_op, status, &(helper->last_total_bytes),
3126 &(helper->sum_total_bytes), helper->total_bytes, TRUE);
3130 transfer_msgs_sync_folder_cb (TnyFolder *self,
3135 XFerMsgsAsyncHelper *helper;
3136 /* We don't care here about the results of the
3138 helper = (XFerMsgsAsyncHelper *) user_data;
3140 /* Notify about operation end */
3141 modest_mail_operation_notify_end (helper->mail_op);
3143 /* If user defined callback function was defined, call it */
3144 if (helper->user_callback)
3145 helper->user_callback (helper->mail_op, helper->user_data);
3148 if (helper->more_msgs)
3149 g_object_unref (helper->more_msgs);
3150 if (helper->headers)
3151 g_object_unref (helper->headers);
3152 if (helper->dest_folder)
3153 g_object_unref (helper->dest_folder);
3154 if (helper->mail_op)
3155 g_object_unref (helper->mail_op);
3156 g_slice_free (XFerMsgsAsyncHelper, helper);
3160 transfer_msgs_cb (TnyFolder *folder, gboolean cancelled, GError *err, gpointer user_data)
3162 XFerMsgsAsyncHelper *helper;
3163 ModestMailOperation *self;
3164 ModestMailOperationPrivate *priv;
3165 gboolean finished = TRUE;
3167 helper = (XFerMsgsAsyncHelper *) user_data;
3168 self = helper->mail_op;
3170 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3173 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3175 priv->error = g_error_copy (err);
3177 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3178 } else if (priv->status != MODEST_MAIL_OPERATION_STATUS_CANCELED) {
3179 if (helper->more_msgs) {
3180 /* We'll transfer the next message in the list */
3181 tny_iterator_next (helper->more_msgs);
3182 if (!tny_iterator_is_done (helper->more_msgs)) {
3183 GObject *next_header;
3184 g_object_unref (helper->headers);
3185 helper->headers = tny_simple_list_new ();
3186 next_header = tny_iterator_get_current (helper->more_msgs);
3187 tny_list_append (helper->headers, next_header);
3188 g_object_unref (next_header);
3194 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3199 /* Synchronize the source folder contents. This should
3200 be done by tinymail but the camel_folder_sync it's
3201 actually disabled in transfer_msgs_thread_clean
3202 because it's supposed to cause hangs */
3203 tny_folder_sync_async (folder, helper->delete,
3204 transfer_msgs_sync_folder_cb,
3207 /* Transfer more messages */
3208 tny_folder_transfer_msgs_async (folder,
3210 helper->dest_folder,
3213 transfer_msgs_status_cb,
3218 /* Computes the size of the messages the headers in the list belongs
3219 to. If num_elements is different from 0 then it only takes into
3220 account the first num_elements for the calculation */
3222 compute_message_list_size (TnyList *headers,
3226 guint size = 0, element = 0;
3228 /* If num_elements is not valid then take all into account */
3229 if ((num_elements <= 0) || (num_elements > tny_list_get_length (headers)))
3230 num_elements = tny_list_get_length (headers);
3232 iter = tny_list_create_iterator (headers);
3233 while (!tny_iterator_is_done (iter) && element < num_elements) {
3234 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter));
3235 size += tny_header_get_message_size (header);
3236 g_object_unref (header);
3237 tny_iterator_next (iter);
3240 g_object_unref (iter);
3246 modest_mail_operation_xfer_msgs (ModestMailOperation *self,
3249 gboolean delete_original,
3250 XferMsgsAsyncUserCallback user_callback,
3253 ModestMailOperationPrivate *priv = NULL;
3254 TnyIterator *iter = NULL;
3255 TnyFolder *src_folder = NULL;
3256 XFerMsgsAsyncHelper *helper = NULL;
3257 TnyHeader *header = NULL;
3258 ModestTnyFolderRules rules = 0;
3259 TnyAccount *dst_account = NULL;
3260 gboolean leave_on_server;
3261 ModestMailOperationState *state;
3262 ModestProtocolRegistry *protocol_registry;
3263 ModestProtocolType account_protocol;
3265 g_return_if_fail (self && MODEST_IS_MAIL_OPERATION (self));
3266 g_return_if_fail (headers && TNY_IS_LIST (headers));
3267 g_return_if_fail (folder && TNY_IS_FOLDER (folder));
3269 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3270 protocol_registry = modest_runtime_get_protocol_registry ();
3272 priv->total = tny_list_get_length (headers);
3274 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3275 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
3277 /* Apply folder rules */
3278 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
3279 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
3280 /* Set status failed and set an error */
3281 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3282 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3283 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
3284 _CS("ckct_ib_unable_to_paste_here"));
3285 /* Notify the queue */
3286 modest_mail_operation_notify_end (self);
3290 /* Get source folder */
3291 iter = tny_list_create_iterator (headers);
3292 header = TNY_HEADER (tny_iterator_get_current (iter));
3294 src_folder = tny_header_get_folder (header);
3295 g_object_unref (header);
3297 g_object_unref (iter);
3299 if (src_folder == NULL) {
3300 /* Notify the queue */
3301 modest_mail_operation_notify_end (self);
3303 g_warning ("%s: cannot find folder from header", __FUNCTION__);
3308 /* Check folder source and destination */
3309 if (src_folder == folder) {
3310 /* Set status failed and set an error */
3311 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3312 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3313 MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER,
3314 _("mail_in_ui_folder_copy_target_error"));
3316 /* Notify the queue */
3317 modest_mail_operation_notify_end (self);
3320 g_object_unref (src_folder);
3324 /* Create the helper */
3325 helper = g_slice_new0 (XFerMsgsAsyncHelper);
3326 helper->mail_op = g_object_ref(self);
3327 helper->dest_folder = g_object_ref(folder);
3328 helper->user_callback = user_callback;
3329 helper->user_data = user_data;
3330 helper->last_total_bytes = 0;
3331 helper->sum_total_bytes = 0;
3332 helper->total_bytes = compute_message_list_size (headers, 0);
3334 /* Get account and set it into mail_operation */
3335 priv->account = modest_tny_folder_get_account (src_folder);
3336 dst_account = modest_tny_folder_get_account (folder);
3338 if (priv->account == dst_account) {
3339 /* Transfer all messages at once using the fast
3340 * method. Note that depending on the server this
3341 * might not be that fast, and might not be
3342 * user-cancellable either */
3343 helper->headers = g_object_ref (headers);
3344 helper->more_msgs = NULL;
3346 /* Transfer messages one by one so the user can cancel
3349 helper->headers = tny_simple_list_new ();
3350 helper->more_msgs = tny_list_create_iterator (headers);
3351 hdr = tny_iterator_get_current (helper->more_msgs);
3352 tny_list_append (helper->headers, hdr);
3353 g_object_unref (hdr);
3356 /* If leave_on_server is set to TRUE then don't use
3357 delete_original, we always pass FALSE. This is because
3358 otherwise tinymail will try to sync the source folder and
3359 this could cause an error if we're offline while
3360 transferring an already downloaded message from a POP
3362 account_protocol = modest_tny_account_get_protocol_type (priv->account);
3363 if (modest_protocol_registry_protocol_type_has_leave_on_server (protocol_registry, account_protocol)) {
3364 const gchar *account_name;
3366 account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (priv->account);
3367 leave_on_server = modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (),
3370 leave_on_server = FALSE;
3373 /* Do not delete messages if leave on server is TRUE */
3374 helper->delete = (leave_on_server) ? FALSE : delete_original;
3376 modest_mail_operation_notify_start (self);
3378 /* Start notifying progress */
3379 state = modest_mail_operation_clone_state (self);
3382 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
3383 g_slice_free (ModestMailOperationState, state);
3385 tny_folder_transfer_msgs_async (src_folder,
3390 transfer_msgs_status_cb,
3392 g_object_unref (src_folder);
3393 g_object_unref (dst_account);
3398 on_refresh_folder (TnyFolder *folder,
3403 RefreshAsyncHelper *helper = NULL;
3404 ModestMailOperation *self = NULL;
3405 ModestMailOperationPrivate *priv = NULL;
3407 helper = (RefreshAsyncHelper *) user_data;
3408 self = helper->mail_op;
3409 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3411 g_return_if_fail(priv!=NULL);
3414 priv->error = g_error_copy (error);
3415 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3420 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3421 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3422 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
3423 _("Error trying to refresh the contents of %s"),
3424 tny_folder_get_name (folder));
3428 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3431 /* Call user defined callback, if it exists */
3432 if (helper->user_callback) {
3434 /* This is not a GDK lock because we are a Tinymail callback and
3435 * Tinymail already acquires the Gdk lock */
3436 helper->user_callback (self, folder, helper->user_data);
3440 g_slice_free (RefreshAsyncHelper, helper);
3442 /* Notify about operation end */
3443 modest_mail_operation_notify_end (self);
3444 g_object_unref(self);
3448 on_refresh_folder_status_update (GObject *obj,
3452 RefreshAsyncHelper *helper = NULL;
3453 ModestMailOperation *self = NULL;
3454 ModestMailOperationPrivate *priv = NULL;
3455 ModestMailOperationState *state;
3457 g_return_if_fail (user_data != NULL);
3458 g_return_if_fail (status != NULL);
3460 /* Show only the status information we want */
3461 if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH)
3464 helper = (RefreshAsyncHelper *) user_data;
3465 self = helper->mail_op;
3466 g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
3468 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3470 priv->done = status->position;
3471 priv->total = status->of_total;
3473 state = modest_mail_operation_clone_state (self);
3475 /* This is not a GDK lock because we are a Tinymail callback and
3476 * Tinymail already acquires the Gdk lock */
3477 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
3479 g_slice_free (ModestMailOperationState, state);
3483 modest_mail_operation_refresh_folder (ModestMailOperation *self,
3485 RefreshAsyncUserCallback user_callback,
3488 ModestMailOperationPrivate *priv = NULL;
3489 RefreshAsyncHelper *helper = NULL;
3491 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3493 /* Check memory low */
3494 if (_check_memory_low (self)) {
3496 user_callback (self, folder, user_data);
3497 /* Notify about operation end */
3498 modest_mail_operation_notify_end (self);
3502 /* Get account and set it into mail_operation */
3503 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3504 priv->account = modest_tny_folder_get_account (folder);
3505 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
3507 /* Create the helper */
3508 helper = g_slice_new0 (RefreshAsyncHelper);
3509 helper->mail_op = g_object_ref(self);
3510 helper->user_callback = user_callback;
3511 helper->user_data = user_data;
3513 modest_mail_operation_notify_start (self);
3515 /* notify that the operation was started */
3516 ModestMailOperationState *state;
3517 state = modest_mail_operation_clone_state (self);
3520 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
3522 g_slice_free (ModestMailOperationState, state);
3524 tny_folder_refresh_async (folder,
3526 on_refresh_folder_status_update,
3531 run_queue_notify_and_destroy (RunQueueHelper *helper,
3532 ModestMailOperationStatus status)
3534 ModestMailOperationPrivate *priv;
3537 if (helper->error_handler &&
3538 g_signal_handler_is_connected (helper->queue, helper->error_handler))
3539 g_signal_handler_disconnect (helper->queue, helper->error_handler);
3540 if (helper->start_handler &&
3541 g_signal_handler_is_connected (helper->queue, helper->start_handler))
3542 g_signal_handler_disconnect (helper->queue, helper->start_handler);
3543 if (helper->stop_handler &&
3544 g_signal_handler_is_connected (helper->queue, helper->stop_handler))
3545 g_signal_handler_disconnect (helper->queue, helper->stop_handler);
3548 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (helper->self);
3549 priv->status = status;
3552 modest_mail_operation_notify_end (helper->self);
3555 g_object_unref (helper->queue);
3556 g_object_unref (helper->self);
3557 g_slice_free (RunQueueHelper, helper);
3561 run_queue_stop (ModestTnySendQueue *queue,
3564 RunQueueHelper *helper;
3566 g_debug ("%s sending queue stopped", __FUNCTION__);
3568 helper = (RunQueueHelper *) user_data;
3569 run_queue_notify_and_destroy (helper, MODEST_MAIL_OPERATION_STATUS_SUCCESS);
3573 modest_mail_operation_run_queue (ModestMailOperation *self,
3574 ModestTnySendQueue *queue)
3576 ModestMailOperationPrivate *priv;
3577 RunQueueHelper *helper;
3579 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3580 g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue));
3581 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3583 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3584 priv->account = TNY_ACCOUNT (tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE (queue)));
3585 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE;
3587 /* Create the helper */
3588 helper = g_slice_new0 (RunQueueHelper);
3589 helper->queue = g_object_ref (queue);
3590 helper->self = g_object_ref (self);
3591 helper->stop_handler = g_signal_connect (queue, "queue-stop",
3592 G_CALLBACK (run_queue_stop),
3595 /* Notify operation has started */
3596 modest_mail_operation_notify_start (self);
3597 g_debug ("%s, run queue started", __FUNCTION__);
3601 queue_wakeup_callback (ModestTnySendQueue *queue,
3606 ModestMailOperation *mail_op;
3607 ModestMailOperationPrivate *priv;
3609 mail_op = (ModestMailOperation *) userdata;
3610 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3612 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3613 tny_camel_send_queue_flush (TNY_CAMEL_SEND_QUEUE (queue));
3616 modest_mail_operation_notify_end (mail_op);
3617 g_object_unref (mail_op);
3621 modest_mail_operation_queue_wakeup (ModestMailOperation *self,
3622 ModestTnySendQueue *queue)
3624 ModestMailOperationPrivate *priv;
3626 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3627 g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue));
3628 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3630 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3631 priv->account = TNY_ACCOUNT (tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE (queue)));
3632 priv->op_type = MODEST_MAIL_OPERATION_TYPE_QUEUE_WAKEUP;
3634 g_object_ref (self);
3636 modest_tny_send_queue_wakeup (queue, queue_wakeup_callback, self);
3637 modest_mail_operation_notify_start (self);
3641 shutdown_callback (ModestTnyAccountStore *account_store, gpointer userdata)
3643 ModestMailOperation *self = (ModestMailOperation *) userdata;
3644 ModestMailOperationPrivate *priv;
3646 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3647 g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store));
3648 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3650 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3652 modest_mail_operation_notify_end (self);
3653 g_object_unref (self);
3657 modest_mail_operation_shutdown (ModestMailOperation *self, ModestTnyAccountStore *account_store)
3659 ModestMailOperationPrivate *priv;
3661 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3662 g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store));
3663 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3665 modest_mail_operation_queue_set_running_shutdown (modest_runtime_get_mail_operation_queue ());
3667 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3668 priv->account = NULL;
3669 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SHUTDOWN;
3671 modest_mail_operation_notify_start (self);
3672 g_object_ref (self);
3673 modest_tny_account_store_shutdown (account_store, shutdown_callback, self);
3677 sync_folder_finish_callback (TnyFolder *self,
3683 ModestMailOperation *mail_op;
3684 ModestMailOperationPrivate *priv;
3686 mail_op = (ModestMailOperation *) user_data;
3687 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3689 /* If canceled by the user, ignore the error given by Tinymail */
3691 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3693 /* If the operation was a sync then the status is
3694 failed, but if it's part of another operation then
3695 just set it as finished with errors */
3696 if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER)
3697 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3699 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
3700 priv->error = g_error_copy ((const GError *) err);
3701 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
3703 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3706 modest_mail_operation_notify_end (mail_op);
3707 g_object_unref (mail_op);
3711 modest_mail_operation_sync_folder (ModestMailOperation *self,
3712 TnyFolder *folder, gboolean expunge)
3714 ModestMailOperationPrivate *priv;
3716 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3717 g_return_if_fail (TNY_IS_FOLDER (folder));
3718 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3720 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3721 priv->account = modest_tny_folder_get_account (folder);
3722 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER;
3724 modest_mail_operation_notify_start (self);
3725 g_object_ref (self);
3726 tny_folder_sync_async (folder, expunge,
3727 (TnyFolderCallback) sync_folder_finish_callback,
3732 modest_mail_operation_notify_start (ModestMailOperation *self)
3734 ModestMailOperationPrivate *priv = NULL;
3736 g_return_if_fail (self);
3738 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3740 /* Ensure that all the fields are filled correctly */
3741 g_return_if_fail (priv->op_type != MODEST_MAIL_OPERATION_TYPE_UNKNOWN);
3743 /* Notify the observers about the mail operation. We do not
3744 wrapp this emission because we assume that this function is
3745 always called from within the main lock */
3746 g_signal_emit (G_OBJECT (self), signals[OPERATION_STARTED_SIGNAL], 0, NULL);
3751 * It's used by the mail operation queue to notify the observers
3752 * attached to that signal that the operation finished. We need to use
3753 * that because tinymail does not give us the progress of a given
3754 * operation when it finishes (it directly calls the operation
3758 modest_mail_operation_notify_end (ModestMailOperation *self)
3760 ModestMailOperationPrivate *priv = NULL;
3762 g_return_if_fail (self);
3764 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3766 /* Notify the observers about the mail operation end. We do
3767 not wrapp this emission because we assume that this
3768 function is always called from within the main lock */
3769 g_signal_emit (G_OBJECT (self), signals[OPERATION_FINISHED_SIGNAL], 0, NULL);
3771 /* Remove the error user data */
3772 if (priv->error_checking_user_data && priv->error_checking_user_data_destroyer)
3773 priv->error_checking_user_data_destroyer (priv->error_checking_user_data);
3777 modest_mail_operation_get_account (ModestMailOperation *self)
3779 ModestMailOperationPrivate *priv = NULL;
3781 g_return_val_if_fail (self, NULL);
3783 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3785 return (priv->account) ? g_object_ref (priv->account) : NULL;
3789 modest_mail_operation_noop (ModestMailOperation *self)
3791 ModestMailOperationPrivate *priv = NULL;
3793 g_return_if_fail (self);
3795 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3796 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3797 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
3801 /* This mail operation does nothing actually */
3802 modest_mail_operation_notify_start (self);
3803 modest_mail_operation_notify_end (self);
3808 modest_mail_operation_to_string (ModestMailOperation *self)
3810 const gchar *type, *status, *account_id;
3811 ModestMailOperationPrivate *priv = NULL;
3813 g_return_val_if_fail (self, NULL);
3815 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3817 /* new operations don't have anything interesting */
3818 if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_UNKNOWN)
3819 return g_strdup_printf ("%p <new operation>", self);
3821 switch (priv->op_type) {
3822 case MODEST_MAIL_OPERATION_TYPE_SEND: type= "SEND"; break;
3823 case MODEST_MAIL_OPERATION_TYPE_RECEIVE: type= "RECEIVE"; break;
3824 case MODEST_MAIL_OPERATION_TYPE_OPEN: type= "OPEN"; break;
3825 case MODEST_MAIL_OPERATION_TYPE_DELETE: type= "DELETE"; break;
3826 case MODEST_MAIL_OPERATION_TYPE_INFO: type= "INFO"; break;
3827 case MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE: type= "RUN-QUEUE"; break;
3828 case MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER: type= "SYNC-FOLDER"; break;
3829 case MODEST_MAIL_OPERATION_TYPE_UNKNOWN: type= "UNKNOWN"; break;
3830 default: type = "UNEXPECTED"; break;
3833 switch (priv->status) {
3834 case MODEST_MAIL_OPERATION_STATUS_INVALID: status= "INVALID"; break;
3835 case MODEST_MAIL_OPERATION_STATUS_SUCCESS: status= "SUCCESS"; break;
3836 case MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS: status= "FINISHED-WITH-ERRORS"; break;
3837 case MODEST_MAIL_OPERATION_STATUS_FAILED: status= "FAILED"; break;
3838 case MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS: status= "IN-PROGRESS"; break;
3839 case MODEST_MAIL_OPERATION_STATUS_CANCELED: status= "CANCELLED"; break;
3840 default: status= "UNEXPECTED"; break;
3843 account_id = priv->account ? tny_account_get_id (priv->account) : "";
3845 return g_strdup_printf ("%p \"%s\" (%s) [%s] {%d/%d} '%s'", self, account_id,type, status,
3846 priv->done, priv->total,
3847 priv->error && priv->error->message ? priv->error->message : "");
3851 * Once the mail operations were objects this will be no longer
3852 * needed. I don't like it, but we need it for the moment
3855 _check_memory_low (ModestMailOperation *mail_op)
3857 if (modest_platform_check_memory_low (NULL, FALSE)) {
3858 ModestMailOperationPrivate *priv;
3860 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3861 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3862 g_set_error (&(priv->error),
3863 MODEST_MAIL_OPERATION_ERROR,
3864 MODEST_MAIL_OPERATION_ERROR_LOW_MEMORY,
3865 "Not enough memory to complete the operation");