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);
1770 tny_iterator_next (iter);
1772 g_object_unref (iter);
1774 /* The mail operation will finish when the last
1775 message is retrieved */
1779 /* If we don't have to retrieve the new messages then
1781 update_account_send_mail (info);
1783 /* Check if the operation was a success */
1785 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
1787 /* Call the user callback and free */
1788 update_account_notify_user_and_free (info, new_headers);
1792 inbox_refresh_status_update (GObject *obj,
1796 UpdateAccountInfo *info = NULL;
1797 ModestMailOperation *self = NULL;
1798 ModestMailOperationPrivate *priv = NULL;
1799 ModestMailOperationState *state;
1801 g_return_if_fail (user_data != NULL);
1802 g_return_if_fail (status != NULL);
1804 /* Show only the status information we want */
1805 if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH)
1808 info = (UpdateAccountInfo *) user_data;
1809 self = info->mail_op;
1810 g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
1812 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1814 priv->done = status->position;
1815 priv->total = status->of_total;
1817 state = modest_mail_operation_clone_state (self);
1819 /* This is not a GDK lock because we are a Tinymail callback and
1820 * Tinymail already acquires the Gdk lock */
1821 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
1823 g_slice_free (ModestMailOperationState, state);
1827 recurse_folders_async_cb (TnyFolderStore *folder_store,
1833 UpdateAccountInfo *info;
1834 ModestMailOperationPrivate *priv;
1836 info = (UpdateAccountInfo *) user_data;
1837 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
1839 if (err || canceled) {
1840 /* If the error was previosly set by another callback
1841 don't set it again */
1843 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1845 priv->error = g_error_copy (err);
1847 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1848 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
1852 /* We're not getting INBOX children if we don't want to poke all */
1853 TnyIterator *iter = tny_list_create_iterator (list);
1854 while (!tny_iterator_is_done (iter)) {
1855 TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter);
1857 /* Add to the list of all folders */
1858 tny_list_append (info->folders, (GObject *) folder);
1860 if (info->poke_all) {
1861 TnyList *folders = tny_simple_list_new ();
1862 /* Add pending call */
1863 info->pending_calls++;
1865 tny_folder_store_get_folders_async (folder, folders, NULL, FALSE,
1866 recurse_folders_async_cb,
1868 g_object_unref (folders);
1871 g_object_unref (G_OBJECT (folder));
1873 tny_iterator_next (iter);
1875 g_object_unref (G_OBJECT (iter));
1878 /* Remove my own pending call */
1879 info->pending_calls--;
1881 /* This means that we have all the folders */
1882 if (info->pending_calls == 0) {
1883 TnyIterator *iter_all_folders;
1884 TnyFolder *inbox = NULL;
1886 /* If there was any error do not continue */
1888 update_account_notify_user_and_free (info, NULL);
1892 iter_all_folders = tny_list_create_iterator (info->folders);
1894 /* Do a poke status over all folders */
1895 while (!tny_iterator_is_done (iter_all_folders) &&
1896 priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) {
1897 TnyFolder *folder = NULL;
1899 folder = TNY_FOLDER (tny_iterator_get_current (iter_all_folders));
1901 if (tny_folder_get_folder_type (folder) == TNY_FOLDER_TYPE_INBOX) {
1902 /* Get a reference to the INBOX */
1903 inbox = g_object_ref (folder);
1905 /* Issue a poke status over the folder */
1907 tny_folder_poke_status (folder);
1910 /* Free and go to next */
1911 g_object_unref (folder);
1912 tny_iterator_next (iter_all_folders);
1914 g_object_unref (iter_all_folders);
1916 /* Refresh the INBOX */
1918 /* Refresh the folder. Our observer receives
1919 * the new emails during folder refreshes, so
1920 * we can use observer->new_headers
1922 info->inbox_observer = g_object_new (internal_folder_observer_get_type (), NULL);
1923 tny_folder_add_observer (inbox, info->inbox_observer);
1925 /* Refresh the INBOX */
1926 tny_folder_refresh_async (inbox, inbox_refreshed_cb, inbox_refresh_status_update, info);
1927 g_object_unref (inbox);
1929 /* We could not perform the inbox refresh but
1930 we'll try to send mails anyway */
1931 inbox_refreshed_cb (inbox, FALSE, NULL, info);
1937 modest_mail_operation_update_account (ModestMailOperation *self,
1938 const gchar *account_name,
1940 gboolean interactive,
1941 UpdateAccountCallback callback,
1944 UpdateAccountInfo *info = NULL;
1945 ModestMailOperationPrivate *priv = NULL;
1946 ModestTnyAccountStore *account_store = NULL;
1948 ModestMailOperationState *state;
1950 /* Init mail operation */
1951 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
1954 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
1955 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE;
1957 /* Get the store account */
1958 account_store = modest_runtime_get_account_store ();
1960 modest_tny_account_store_get_server_account (account_store,
1962 TNY_ACCOUNT_TYPE_STORE);
1964 /* The above function could return NULL */
1965 if (!priv->account) {
1966 /* Check if the operation was a success */
1967 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
1968 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
1970 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
1972 /* Call the user callback */
1974 callback (self, NULL, user_data);
1976 /* Notify about operation end */
1977 modest_mail_operation_notify_end (self);
1982 /* We have once seen priv->account getting finalized during this code,
1983 * therefore adding a reference (bug #82296) */
1985 g_object_ref (priv->account);
1987 /* Create the helper object */
1988 info = g_slice_new0 (UpdateAccountInfo);
1989 info->pending_calls = 1;
1990 info->folders = tny_simple_list_new ();
1991 info->mail_op = g_object_ref (self);
1992 info->poke_all = poke_all;
1993 info->interactive = interactive;
1994 info->account_name = g_strdup (account_name);
1995 info->callback = callback;
1996 info->user_data = user_data;
1998 /* Set account busy */
1999 modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr (), account_name, TRUE);
2000 modest_mail_operation_notify_start (self);
2002 /* notify about the start of the operation */
2003 state = modest_mail_operation_clone_state (self);
2007 /* Start notifying progress */
2008 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
2009 g_slice_free (ModestMailOperationState, state);
2011 /* Get all folders and continue in the callback */
2012 folders = tny_simple_list_new ();
2013 tny_folder_store_get_folders_async (TNY_FOLDER_STORE (priv->account),
2014 folders, NULL, FALSE,
2015 recurse_folders_async_cb,
2017 g_object_unref (folders);
2019 g_object_unref (priv->account);
2024 * Used to notify the queue from the main
2025 * loop. We call it inside an idle call to achieve that
2028 idle_notify_queue (gpointer data)
2030 ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data);
2032 gdk_threads_enter ();
2033 modest_mail_operation_notify_end (mail_op);
2034 gdk_threads_leave ();
2035 g_object_unref (mail_op);
2041 compare_headers_by_date (gconstpointer a,
2044 TnyHeader **header1, **header2;
2045 time_t sent1, sent2;
2047 header1 = (TnyHeader **) a;
2048 header2 = (TnyHeader **) b;
2050 sent1 = tny_header_get_date_sent (*header1);
2051 sent2 = tny_header_get_date_sent (*header2);
2053 /* We want the most recent ones (greater time_t) at the
2062 /* ******************************************************************* */
2063 /* ************************** STORE ACTIONS ************************* */
2064 /* ******************************************************************* */
2067 ModestMailOperation *mail_op;
2068 CreateFolderUserCallback callback;
2074 create_folder_cb (TnyFolderStore *parent_folder,
2076 TnyFolder *new_folder,
2080 ModestMailOperationPrivate *priv;
2081 CreateFolderInfo *info;
2083 info = (CreateFolderInfo *) user_data;
2084 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
2086 if (canceled || err) {
2087 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2089 priv->error = g_error_copy (err);
2091 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2092 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
2095 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2098 /* The user will unref the new_folder */
2100 info->callback (info->mail_op, parent_folder,
2101 new_folder, info->user_data);
2103 /* Notify about operation end */
2104 modest_mail_operation_notify_end (info->mail_op);
2107 g_object_unref (info->mail_op);
2108 g_slice_free (CreateFolderInfo, info);
2112 modest_mail_operation_create_folder (ModestMailOperation *self,
2113 TnyFolderStore *parent,
2115 CreateFolderUserCallback callback,
2118 ModestMailOperationPrivate *priv;
2120 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
2121 g_return_if_fail (name);
2123 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2124 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
2125 priv->account = (TNY_IS_ACCOUNT (parent)) ?
2126 g_object_ref (parent) :
2127 modest_tny_folder_get_account (TNY_FOLDER (parent));
2129 /* Check for already existing folder */
2130 if (modest_tny_folder_has_subfolder_with_name (parent, name, TRUE)) {
2131 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2132 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2133 MODEST_MAIL_OPERATION_ERROR_FOLDER_EXISTS,
2134 _CS("ckdg_ib_folder_already_exists"));
2138 if (TNY_IS_FOLDER (parent)) {
2139 /* Check folder rules */
2140 ModestTnyFolderRules rules = modest_tny_folder_get_rules (TNY_FOLDER (parent));
2141 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2142 /* Set status failed and set an error */
2143 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2144 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2145 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2146 _("mail_in_ui_folder_create_error"));
2150 if (!priv->error && (!strcmp (name, " ") || strchr (name, '/'))) {
2151 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2152 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2153 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2154 _("mail_in_ui_folder_create_error"));
2158 CreateFolderInfo *info;
2160 info = g_slice_new0 (CreateFolderInfo);
2161 info->mail_op = g_object_ref (self);
2162 info->callback = callback;
2163 info->user_data = user_data;
2165 modest_mail_operation_notify_start (self);
2167 /* Create the folder */
2168 tny_folder_store_create_folder_async (parent, name, create_folder_cb,
2171 /* Call the user callback anyway */
2173 callback (self, parent, NULL, user_data);
2174 /* Notify about operation end */
2175 modest_mail_operation_notify_end (self);
2180 modest_mail_operation_remove_folder (ModestMailOperation *self,
2182 gboolean remove_to_trash)
2184 ModestMailOperationPrivate *priv;
2185 ModestTnyFolderRules rules;
2187 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2188 g_return_if_fail (TNY_IS_FOLDER (folder));
2190 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2192 /* Check folder rules */
2193 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2194 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE) {
2195 /* Set status failed and set an error */
2196 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2197 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2198 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2199 _("mail_in_ui_folder_delete_error"));
2203 /* Get the account */
2204 priv->account = modest_tny_folder_get_account (folder);
2205 priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE;
2207 /* Delete folder or move to trash */
2208 if (remove_to_trash) {
2209 TnyFolder *trash_folder = NULL;
2210 trash_folder = modest_tny_account_get_special_folder (priv->account,
2211 TNY_FOLDER_TYPE_TRASH);
2212 /* TODO: error_handling */
2214 modest_mail_operation_notify_start (self);
2215 modest_mail_operation_xfer_folder (self, folder,
2216 TNY_FOLDER_STORE (trash_folder),
2218 g_object_unref (trash_folder);
2220 g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL trash folder", __FUNCTION__);
2223 TnyFolderStore *parent = tny_folder_get_folder_store (folder);
2225 modest_mail_operation_notify_start (self);
2226 tny_folder_store_remove_folder (parent, folder, &(priv->error));
2227 CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED);
2230 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2232 g_object_unref (parent);
2234 g_warning ("%s: could not get parent folder", __FUNCTION__);
2238 /* Notify about operation end */
2239 modest_mail_operation_notify_end (self);
2243 transfer_folder_status_cb (GObject *obj,
2247 ModestMailOperation *self;
2248 ModestMailOperationPrivate *priv;
2249 ModestMailOperationState *state;
2250 XFerFolderAsyncHelper *helper;
2252 g_return_if_fail (status != NULL);
2254 /* Show only the status information we want */
2255 if (status->code != TNY_FOLDER_STATUS_CODE_COPY_FOLDER)
2258 helper = (XFerFolderAsyncHelper *) user_data;
2259 g_return_if_fail (helper != NULL);
2261 self = helper->mail_op;
2262 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
2264 priv->done = status->position;
2265 priv->total = status->of_total;
2267 state = modest_mail_operation_clone_state (self);
2269 /* This is not a GDK lock because we are a Tinymail callback
2270 * which is already GDK locked by Tinymail */
2272 /* no gdk_threads_enter (), CHECKED */
2274 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
2276 /* no gdk_threads_leave (), CHECKED */
2278 g_slice_free (ModestMailOperationState, state);
2282 transfer_folder_cb (TnyFolder *folder,
2284 TnyFolderStore *into,
2285 TnyFolder *new_folder,
2289 XFerFolderAsyncHelper *helper;
2290 ModestMailOperation *self = NULL;
2291 ModestMailOperationPrivate *priv = NULL;
2293 helper = (XFerFolderAsyncHelper *) user_data;
2294 g_return_if_fail (helper != NULL);
2296 self = helper->mail_op;
2297 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
2300 priv->error = g_error_copy (err);
2302 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2303 } else if (cancelled) {
2304 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2305 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2306 MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
2307 _("Transference of %s was cancelled."),
2308 tny_folder_get_name (folder));
2311 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2314 /* Update state of new folder */
2316 tny_folder_refresh_async (new_folder, NULL, NULL, NULL);
2317 tny_folder_poke_status (new_folder);
2320 /* Notify about operation end */
2321 modest_mail_operation_notify_end (self);
2323 /* If user defined callback function was defined, call it */
2324 if (helper->user_callback) {
2326 /* This is not a GDK lock because we are a Tinymail callback
2327 * which is already GDK locked by Tinymail */
2329 /* no gdk_threads_enter (), CHECKED */
2330 helper->user_callback (self, new_folder, helper->user_data);
2331 /* no gdk_threads_leave () , CHECKED */
2335 g_object_unref (helper->mail_op);
2336 g_slice_free (XFerFolderAsyncHelper, helper);
2341 * This function checks if the new name is a valid name for our local
2342 * folders account. The new name could not be the same than then name
2343 * of any of the mandatory local folders
2345 * We can not rely on tinymail because tinymail does not check the
2346 * name of the virtual folders that the account could have in the case
2347 * that we're doing a rename (because it directly calls Camel which
2348 * knows nothing about our virtual folders).
2350 * In the case of an actual copy/move (i.e. move/copy a folder between
2351 * accounts) tinymail uses the tny_folder_store_create_account which
2352 * is reimplemented by our ModestTnyLocalFoldersAccount that indeed
2353 * checks the new name of the folder, so this call in that case
2354 * wouldn't be needed. *But* NOTE that if tinymail changes its
2355 * implementation (if folder transfers within the same account is no
2356 * longer implemented as a rename) this call will allow Modest to work
2359 * If the new name is not valid, this function will set the status to
2360 * failed and will set also an error in the mail operation
2363 new_name_valid_if_local_account (ModestMailOperationPrivate *priv,
2364 TnyFolderStore *into,
2365 const gchar *new_name)
2367 if (TNY_IS_ACCOUNT (into) &&
2368 modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (into)) &&
2369 modest_tny_local_folders_account_folder_name_in_use (MODEST_TNY_LOCAL_FOLDERS_ACCOUNT (into),
2371 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2372 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2373 MODEST_MAIL_OPERATION_ERROR_FOLDER_EXISTS,
2374 _CS("ckdg_ib_folder_already_exists"));
2381 modest_mail_operation_xfer_folder (ModestMailOperation *self,
2383 TnyFolderStore *parent,
2384 gboolean delete_original,
2385 XferFolderAsyncUserCallback user_callback,
2388 ModestMailOperationPrivate *priv = NULL;
2389 ModestTnyFolderRules parent_rules = 0, rules;
2390 XFerFolderAsyncHelper *helper = NULL;
2391 const gchar *folder_name = NULL;
2392 const gchar *error_msg;
2394 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2395 g_return_if_fail (TNY_IS_FOLDER (folder));
2396 g_return_if_fail (TNY_IS_FOLDER_STORE (parent));
2398 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2399 folder_name = tny_folder_get_name (folder);
2401 /* Set the error msg */
2402 error_msg = _("mail_in_ui_folder_move_target_error");
2404 /* Get account and set it into mail_operation */
2405 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2406 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2407 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2409 /* Get folder rules */
2410 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2411 if (TNY_IS_FOLDER (parent))
2412 parent_rules = modest_tny_folder_get_rules (TNY_FOLDER (parent));
2414 /* Apply operation constraints */
2415 if ((gpointer) parent == (gpointer) folder ||
2416 (!TNY_IS_FOLDER_STORE (parent)) ||
2417 (rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE)) {
2420 } else if (TNY_IS_FOLDER (parent) &&
2421 (parent_rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE)) {
2425 } else if (TNY_IS_FOLDER (parent) &&
2426 TNY_IS_FOLDER_STORE (folder) &&
2427 modest_tny_folder_is_ancestor (TNY_FOLDER (parent),
2428 TNY_FOLDER_STORE (folder))) {
2429 /* Do not move a parent into a child */
2431 } else if (TNY_IS_FOLDER_STORE (parent) &&
2432 modest_tny_folder_has_subfolder_with_name (parent, folder_name, TRUE)) {
2433 /* Check that the new folder name is not used by any
2436 } else if (!(new_name_valid_if_local_account (priv, parent, folder_name))) {
2437 /* Check that the new folder name is not used by any
2438 special local folder */
2441 /* Create the helper */
2442 helper = g_slice_new0 (XFerFolderAsyncHelper);
2443 helper->mail_op = g_object_ref (self);
2444 helper->user_callback = user_callback;
2445 helper->user_data = user_data;
2447 /* Move/Copy folder */
2448 modest_mail_operation_notify_start (self);
2449 tny_folder_copy_async (folder,
2451 tny_folder_get_name (folder),
2454 transfer_folder_status_cb,
2460 /* Set status failed and set an error */
2461 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2462 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2463 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2466 /* Call the user callback if exists */
2468 user_callback (self, NULL, user_data);
2470 /* Notify the queue */
2471 modest_mail_operation_notify_end (self);
2475 modest_mail_operation_rename_folder (ModestMailOperation *self,
2478 XferFolderAsyncUserCallback user_callback,
2481 ModestMailOperationPrivate *priv;
2482 ModestTnyFolderRules rules;
2483 XFerFolderAsyncHelper *helper;
2485 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2486 g_return_if_fail (TNY_IS_FOLDER_STORE (folder));
2487 g_return_if_fail (name);
2489 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2491 /* Get account and set it into mail_operation */
2492 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2493 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
2495 /* Check folder rules */
2496 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
2497 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE) {
2499 } else if (!strcmp (name, " ") || strchr (name, '/')) {
2502 TnyFolderStore *into;
2504 into = tny_folder_get_folder_store (folder);
2506 /* Check that the new folder name is not used by any
2507 special local folder */
2508 if (new_name_valid_if_local_account (priv, into, name)) {
2509 /* Create the helper */
2510 helper = g_slice_new0 (XFerFolderAsyncHelper);
2511 helper->mail_op = g_object_ref(self);
2512 helper->user_callback = user_callback;
2513 helper->user_data = user_data;
2515 /* Rename. Camel handles folder subscription/unsubscription */
2516 modest_mail_operation_notify_start (self);
2517 tny_folder_copy_async (folder, into, name, TRUE,
2519 transfer_folder_status_cb,
2521 g_object_unref (into);
2523 g_object_unref (into);
2530 /* Set status failed and set an error */
2531 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
2532 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2533 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
2534 _("FIXME: unable to rename"));
2537 user_callback (self, NULL, user_data);
2539 /* Notify about operation end */
2540 modest_mail_operation_notify_end (self);
2543 /* ******************************************************************* */
2544 /* ************************** MSG ACTIONS ************************* */
2545 /* ******************************************************************* */
2548 modest_mail_operation_find_msg (ModestMailOperation *self,
2550 const gchar *msg_uid,
2551 gboolean progress_feedback,
2552 GetMsgAsyncUserCallback user_callback,
2555 GetMsgInfo *helper = NULL;
2556 ModestMailOperationPrivate *priv;
2558 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2559 g_return_if_fail (msg_uid != NULL);
2561 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2562 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2566 /* Check memory low */
2567 if (_check_memory_low (self)) {
2569 user_callback (self, NULL, FALSE, NULL, priv->error, user_data);
2570 modest_mail_operation_notify_end (self);
2574 /* Get account and set it into mail_operation */
2575 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2577 /* Check for cached messages */
2578 if (progress_feedback) {
2579 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2581 priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN;
2584 /* Create the helper */
2585 helper = g_slice_new0 (GetMsgInfo);
2586 helper->header = NULL;
2587 helper->mail_op = g_object_ref (self);
2588 helper->user_callback = user_callback;
2589 helper->user_data = user_data;
2590 helper->destroy_notify = NULL;
2591 helper->last_total_bytes = 0;
2592 helper->sum_total_bytes = 0;
2593 helper->total_bytes = 0;
2594 helper->more_msgs = NULL;
2596 modest_mail_operation_notify_start (self);
2598 /* notify about the start of the operation */
2599 ModestMailOperationState *state;
2600 state = modest_mail_operation_clone_state (self);
2603 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2605 g_slice_free (ModestMailOperationState, state);
2607 tny_folder_find_msg_async (folder, msg_uid, get_msg_async_cb, get_msg_status_cb, helper);
2611 modest_mail_operation_get_msg (ModestMailOperation *self,
2613 gboolean progress_feedback,
2614 GetMsgAsyncUserCallback user_callback,
2617 GetMsgInfo *helper = NULL;
2619 ModestMailOperationPrivate *priv;
2621 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2622 g_return_if_fail (TNY_IS_HEADER (header));
2624 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2625 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2629 /* Check memory low */
2630 if (_check_memory_low (self)) {
2632 user_callback (self, header, FALSE, NULL, priv->error, user_data);
2633 modest_mail_operation_notify_end (self);
2637 /* Get account and set it into mail_operation */
2638 folder = tny_header_get_folder (header);
2639 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2641 /* Check for cached messages */
2642 if (progress_feedback) {
2643 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED)
2644 priv->op_type = MODEST_MAIL_OPERATION_TYPE_OPEN;
2646 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
2648 priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN;
2651 /* Create the helper */
2652 helper = g_slice_new0 (GetMsgInfo);
2653 helper->header = g_object_ref (header);
2654 helper->mail_op = g_object_ref (self);
2655 helper->user_callback = user_callback;
2656 helper->user_data = user_data;
2657 helper->destroy_notify = NULL;
2658 helper->last_total_bytes = 0;
2659 helper->sum_total_bytes = 0;
2660 helper->total_bytes = tny_header_get_message_size (header);
2661 helper->more_msgs = NULL;
2663 modest_mail_operation_notify_start (self);
2665 /* notify about the start of the operation */
2666 ModestMailOperationState *state;
2667 state = modest_mail_operation_clone_state (self);
2670 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2672 g_slice_free (ModestMailOperationState, state);
2674 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, helper);
2676 g_object_unref (G_OBJECT (folder));
2680 get_msg_status_cb (GObject *obj,
2684 GetMsgInfo *helper = NULL;
2686 g_return_if_fail (status != NULL);
2688 /* Show only the status information we want */
2689 if (status->code != TNY_FOLDER_STATUS_CODE_GET_MSG)
2692 helper = (GetMsgInfo *) user_data;
2693 g_return_if_fail (helper != NULL);
2695 /* Notify progress */
2696 notify_progress_of_multiple_messages (helper->mail_op, status, &(helper->last_total_bytes),
2697 &(helper->sum_total_bytes), helper->total_bytes, FALSE);
2701 get_msg_async_cb (TnyFolder *folder,
2707 GetMsgInfo *info = NULL;
2708 ModestMailOperationPrivate *priv = NULL;
2711 info = (GetMsgInfo *) user_data;
2713 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op);
2716 if (info->more_msgs) {
2717 tny_iterator_next (info->more_msgs);
2718 finished = (tny_iterator_is_done (info->more_msgs));
2720 finished = (priv->done == priv->total) ? TRUE : FALSE;
2723 /* If canceled by the user, ignore the error given by Tinymail */
2727 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2729 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
2730 priv->error = g_error_copy ((const GError *) err);
2732 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
2734 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
2735 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
2738 } else if (finished && priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) {
2739 /* Set the success status before calling the user callback */
2740 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
2743 if (info->header == NULL && msg)
2744 info->header = tny_msg_get_header (msg);
2746 /* Call the user callback */
2747 if (info->user_callback)
2748 info->user_callback (info->mail_op, info->header, canceled,
2749 msg, err, info->user_data);
2751 /* Notify about operation end if this is the last callback */
2753 /* Free user data */
2754 if (info->destroy_notify)
2755 info->destroy_notify (info->user_data);
2757 /* Notify about operation end */
2758 modest_mail_operation_notify_end (info->mail_op);
2761 if (info->more_msgs)
2762 g_object_unref (info->more_msgs);
2764 g_object_unref (info->header);
2765 g_object_unref (info->mail_op);
2766 g_slice_free (GetMsgInfo, info);
2767 } else if (info->more_msgs) {
2768 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (info->more_msgs));
2769 TnyFolder *folder = tny_header_get_folder (header);
2771 g_object_unref (info->header);
2772 info->header = g_object_ref (header);
2774 /* Retrieve the next message */
2775 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, info);
2777 g_object_unref (header);
2778 g_object_unref (folder);
2780 g_warning ("%s: finished != TRUE but no messages left", __FUNCTION__);
2785 modest_mail_operation_get_msgs_full (ModestMailOperation *self,
2786 TnyList *header_list,
2787 GetMsgAsyncUserCallback user_callback,
2789 GDestroyNotify notify)
2791 ModestMailOperationPrivate *priv = NULL;
2793 TnyIterator *iter = NULL;
2794 gboolean has_uncached_messages;
2796 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2798 /* Init mail operation */
2799 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2800 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
2802 priv->total = tny_list_get_length(header_list);
2804 /* Check memory low */
2805 if (_check_memory_low (self)) {
2806 if (user_callback) {
2807 TnyHeader *header = NULL;
2810 if (tny_list_get_length (header_list) > 0) {
2811 iter = tny_list_create_iterator (header_list);
2812 header = (TnyHeader *) tny_iterator_get_current (iter);
2813 g_object_unref (iter);
2815 user_callback (self, header, FALSE, NULL, priv->error, user_data);
2817 g_object_unref (header);
2821 /* Notify about operation end */
2822 modest_mail_operation_notify_end (self);
2826 /* Check uncached messages */
2827 for (iter = tny_list_create_iterator (header_list), has_uncached_messages = FALSE;
2828 !has_uncached_messages && !tny_iterator_is_done (iter);
2829 tny_iterator_next (iter)) {
2832 header = (TnyHeader *) tny_iterator_get_current (iter);
2833 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED))
2834 has_uncached_messages = TRUE;
2835 g_object_unref (header);
2837 g_object_unref (iter);
2838 priv->op_type = has_uncached_messages?MODEST_MAIL_OPERATION_TYPE_RECEIVE:MODEST_MAIL_OPERATION_TYPE_OPEN;
2840 /* Get account and set it into mail_operation */
2841 if (tny_list_get_length (header_list) >= 1) {
2842 TnyIterator *iterator = tny_list_create_iterator (header_list);
2843 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iterator));
2845 TnyFolder *folder = tny_header_get_folder (header);
2847 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
2848 g_object_unref (folder);
2850 g_object_unref (header);
2852 g_object_unref (iterator);
2855 msg_list_size = compute_message_list_size (header_list, 0);
2857 modest_mail_operation_notify_start (self);
2858 iter = tny_list_create_iterator (header_list);
2859 if (!tny_iterator_is_done (iter)) {
2860 /* notify about the start of the operation */
2861 ModestMailOperationState *state;
2862 state = modest_mail_operation_clone_state (self);
2865 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
2868 GetMsgInfo *msg_info = NULL;
2869 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter));
2870 TnyFolder *folder = tny_header_get_folder (header);
2872 /* Create the message info */
2873 msg_info = g_slice_new0 (GetMsgInfo);
2874 msg_info->mail_op = g_object_ref (self);
2875 msg_info->header = g_object_ref (header);
2876 msg_info->more_msgs = g_object_ref (iter);
2877 msg_info->user_callback = user_callback;
2878 msg_info->user_data = user_data;
2879 msg_info->destroy_notify = notify;
2880 msg_info->last_total_bytes = 0;
2881 msg_info->sum_total_bytes = 0;
2882 msg_info->total_bytes = msg_list_size;
2884 /* The callback will call it per each header */
2885 tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, msg_info);
2887 /* Free and go on */
2888 g_object_unref (header);
2889 g_object_unref (folder);
2890 g_slice_free (ModestMailOperationState, state);
2892 g_object_unref (iter);
2897 remove_msgs_async_cb (TnyFolder *folder,
2902 gboolean expunge, leave_on_server;
2903 const gchar *account_name;
2904 TnyAccount *account;
2905 ModestProtocolType account_proto = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
2906 ModestMailOperation *self;
2907 ModestMailOperationPrivate *priv;
2908 ModestProtocolRegistry *protocol_registry;
2910 self = (ModestMailOperation *) user_data;
2911 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2912 protocol_registry = modest_runtime_get_protocol_registry ();
2914 if (canceled || err) {
2915 /* If canceled by the user, ignore the error given by Tinymail */
2917 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
2919 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
2920 priv->error = g_error_copy ((const GError *) err);
2921 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
2924 modest_mail_operation_notify_end (self);
2925 g_object_unref (self);
2929 account = modest_tny_folder_get_account (folder);
2930 account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
2932 modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (),
2934 account_proto = modest_tny_account_get_protocol_type (account);
2935 g_object_unref (account);
2937 if ((modest_protocol_registry_protocol_type_has_leave_on_server (protocol_registry, account_proto) &&
2938 !leave_on_server) ||
2939 !modest_tny_folder_is_remote_folder (folder))
2945 tny_folder_sync_async(folder, expunge, sync_folder_finish_callback,
2950 modest_mail_operation_remove_msgs (ModestMailOperation *self,
2952 gboolean remove_to_trash /*ignored*/)
2954 TnyFolder *folder = NULL;
2955 ModestMailOperationPrivate *priv;
2956 TnyIterator *iter = NULL;
2957 TnyHeader *header = NULL;
2958 TnyList *remove_headers = NULL;
2959 TnyFolderType folder_type = TNY_FOLDER_TYPE_UNKNOWN;
2960 ModestTnyAccountStore *accstore = modest_runtime_get_account_store();
2962 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
2963 g_return_if_fail (TNY_IS_LIST (headers));
2965 if (remove_to_trash)
2966 g_warning ("remove to trash is not implemented");
2968 if (tny_list_get_length(headers) == 0) {
2969 g_warning ("%s: list of headers is empty\n", __FUNCTION__);
2970 goto cleanup; /* nothing to do */
2973 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
2975 /* Get folder from first header and sync it */
2976 iter = tny_list_create_iterator (headers);
2977 header = TNY_HEADER (tny_iterator_get_current (iter));
2978 g_object_unref (iter);
2980 folder = tny_header_get_folder (header);
2981 if (!TNY_IS_FOLDER(folder)) {
2982 g_warning ("%s: could not get folder for header\n", __FUNCTION__);
2986 /* Use the merged folder if we're removing messages from outbox */
2987 if (modest_tny_folder_is_local_folder (folder)) {
2988 ModestTnyLocalFoldersAccount *local_account;
2990 local_account = (ModestTnyLocalFoldersAccount *)
2991 modest_tny_account_store_get_local_folders_account (accstore);
2992 folder_type = modest_tny_folder_get_local_or_mmc_folder_type (folder);
2993 if (folder_type == TNY_FOLDER_TYPE_OUTBOX) {
2994 g_object_unref (folder);
2995 folder = modest_tny_local_folders_account_get_merged_outbox (local_account);
2997 g_object_unref (local_account);
3000 if (folder_type == TNY_FOLDER_TYPE_OUTBOX) {
3001 TnyIterator *headers_iter = tny_list_create_iterator (headers);
3003 while (!tny_iterator_is_done (headers_iter)) {
3004 TnyTransportAccount *traccount = NULL;
3005 TnyHeader *hdr = NULL;
3007 hdr = TNY_HEADER (tny_iterator_get_current (headers_iter));
3008 traccount = modest_tny_account_store_get_transport_account_from_outbox_header (accstore,
3011 ModestTnySendQueueStatus status;
3012 ModestTnySendQueue *send_queue;
3014 send_queue = modest_runtime_get_send_queue(traccount, TRUE);
3015 if (TNY_IS_SEND_QUEUE (send_queue)) {
3018 msg_id = modest_tny_send_queue_get_msg_id (hdr);
3019 status = modest_tny_send_queue_get_msg_status(send_queue, msg_id);
3020 if (status != MODEST_TNY_SEND_QUEUE_SENDING) {
3021 if (G_UNLIKELY (remove_headers == NULL))
3022 remove_headers = tny_simple_list_new ();
3023 tny_list_append(remove_headers, G_OBJECT(hdr));
3027 g_object_unref(traccount);
3029 g_object_unref(hdr);
3030 tny_iterator_next (headers_iter);
3032 g_object_unref(headers_iter);
3035 /* Get account and set it into mail_operation */
3036 priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder));
3037 priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE;
3038 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3040 if (!remove_headers)
3041 remove_headers = g_object_ref (headers);
3043 /* remove message from folder */
3044 modest_mail_operation_notify_start (self);
3045 tny_folder_remove_msgs_async (folder, remove_headers, remove_msgs_async_cb,
3046 NULL, g_object_ref (self));
3050 g_object_unref (remove_headers);
3052 g_object_unref (header);
3054 g_object_unref (folder);
3058 notify_progress_of_multiple_messages (ModestMailOperation *self,
3060 gint *last_total_bytes,
3061 gint *sum_total_bytes,
3063 gboolean increment_done)
3065 ModestMailOperationPrivate *priv;
3066 ModestMailOperationState *state;
3067 gboolean is_num_bytes = FALSE;
3069 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3071 /* We know that tinymail sends us information about
3072 * transferred bytes with this particular message
3074 if (status->message)
3075 is_num_bytes = (g_ascii_strcasecmp (status->message, "Retrieving message") == 0);
3077 state = modest_mail_operation_clone_state (self);
3078 if (is_num_bytes && !((status->position == 1) && (status->of_total == 100))) {
3079 /* We know that we're in a different message when the
3080 total number of bytes to transfer is different. Of
3081 course it could fail if we're transferring messages
3082 of the same size, but this is a workarround */
3083 if (status->of_total != *last_total_bytes) {
3084 /* We need to increment the done when there is
3085 no information about each individual
3086 message, we need to do this in message
3087 transfers, and we don't do it for getting
3091 *sum_total_bytes += *last_total_bytes;
3092 *last_total_bytes = status->of_total;
3094 state->bytes_done += status->position + *sum_total_bytes;
3095 state->bytes_total = total_bytes;
3097 /* Notify the status change. Only notify about changes
3098 referred to bytes */
3099 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
3103 g_slice_free (ModestMailOperationState, state);
3107 transfer_msgs_status_cb (GObject *obj,
3111 XFerMsgsAsyncHelper *helper;
3113 g_return_if_fail (status != NULL);
3115 /* Show only the status information we want */
3116 if (status->code != TNY_FOLDER_STATUS_CODE_XFER_MSGS)
3119 helper = (XFerMsgsAsyncHelper *) user_data;
3120 g_return_if_fail (helper != NULL);
3122 /* Notify progress */
3123 notify_progress_of_multiple_messages (helper->mail_op, status, &(helper->last_total_bytes),
3124 &(helper->sum_total_bytes), helper->total_bytes, TRUE);
3128 transfer_msgs_sync_folder_cb (TnyFolder *self,
3133 XFerMsgsAsyncHelper *helper;
3134 /* We don't care here about the results of the
3136 helper = (XFerMsgsAsyncHelper *) user_data;
3138 /* Notify about operation end */
3139 modest_mail_operation_notify_end (helper->mail_op);
3141 /* If user defined callback function was defined, call it */
3142 if (helper->user_callback)
3143 helper->user_callback (helper->mail_op, helper->user_data);
3146 if (helper->more_msgs)
3147 g_object_unref (helper->more_msgs);
3148 if (helper->headers)
3149 g_object_unref (helper->headers);
3150 if (helper->dest_folder)
3151 g_object_unref (helper->dest_folder);
3152 if (helper->mail_op)
3153 g_object_unref (helper->mail_op);
3154 g_slice_free (XFerMsgsAsyncHelper, helper);
3158 transfer_msgs_cb (TnyFolder *folder, gboolean cancelled, GError *err, gpointer user_data)
3160 XFerMsgsAsyncHelper *helper;
3161 ModestMailOperation *self;
3162 ModestMailOperationPrivate *priv;
3163 gboolean finished = TRUE;
3165 helper = (XFerMsgsAsyncHelper *) user_data;
3166 self = helper->mail_op;
3168 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3171 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3173 priv->error = g_error_copy (err);
3175 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3176 } else if (priv->status != MODEST_MAIL_OPERATION_STATUS_CANCELED) {
3177 if (helper->more_msgs) {
3178 /* We'll transfer the next message in the list */
3179 tny_iterator_next (helper->more_msgs);
3180 if (!tny_iterator_is_done (helper->more_msgs)) {
3181 GObject *next_header;
3182 g_object_unref (helper->headers);
3183 helper->headers = tny_simple_list_new ();
3184 next_header = tny_iterator_get_current (helper->more_msgs);
3185 tny_list_append (helper->headers, next_header);
3186 g_object_unref (next_header);
3192 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3197 /* Synchronize the source folder contents. This should
3198 be done by tinymail but the camel_folder_sync it's
3199 actually disabled in transfer_msgs_thread_clean
3200 because it's supposed to cause hangs */
3201 tny_folder_sync_async (folder, helper->delete,
3202 transfer_msgs_sync_folder_cb,
3205 /* Transfer more messages */
3206 tny_folder_transfer_msgs_async (folder,
3208 helper->dest_folder,
3211 transfer_msgs_status_cb,
3216 /* Computes the size of the messages the headers in the list belongs
3217 to. If num_elements is different from 0 then it only takes into
3218 account the first num_elements for the calculation */
3220 compute_message_list_size (TnyList *headers,
3224 guint size = 0, element = 0;
3226 /* If num_elements is not valid then take all into account */
3227 if ((num_elements <= 0) || (num_elements > tny_list_get_length (headers)))
3228 num_elements = tny_list_get_length (headers);
3230 iter = tny_list_create_iterator (headers);
3231 while (!tny_iterator_is_done (iter) && element < num_elements) {
3232 TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter));
3233 size += tny_header_get_message_size (header);
3234 g_object_unref (header);
3235 tny_iterator_next (iter);
3238 g_object_unref (iter);
3244 modest_mail_operation_xfer_msgs (ModestMailOperation *self,
3247 gboolean delete_original,
3248 XferMsgsAsyncUserCallback user_callback,
3251 ModestMailOperationPrivate *priv = NULL;
3252 TnyIterator *iter = NULL;
3253 TnyFolder *src_folder = NULL;
3254 XFerMsgsAsyncHelper *helper = NULL;
3255 TnyHeader *header = NULL;
3256 ModestTnyFolderRules rules = 0;
3257 TnyAccount *dst_account = NULL;
3258 gboolean leave_on_server;
3259 ModestMailOperationState *state;
3260 ModestProtocolRegistry *protocol_registry;
3261 ModestProtocolType account_protocol;
3263 g_return_if_fail (self && MODEST_IS_MAIL_OPERATION (self));
3264 g_return_if_fail (headers && TNY_IS_LIST (headers));
3265 g_return_if_fail (folder && TNY_IS_FOLDER (folder));
3267 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3268 protocol_registry = modest_runtime_get_protocol_registry ();
3270 priv->total = tny_list_get_length (headers);
3272 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3273 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
3275 /* Apply folder rules */
3276 rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
3277 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
3278 /* Set status failed and set an error */
3279 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3280 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3281 MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES,
3282 _CS("ckct_ib_unable_to_paste_here"));
3283 /* Notify the queue */
3284 modest_mail_operation_notify_end (self);
3288 /* Get source folder */
3289 iter = tny_list_create_iterator (headers);
3290 header = TNY_HEADER (tny_iterator_get_current (iter));
3292 src_folder = tny_header_get_folder (header);
3293 g_object_unref (header);
3295 g_object_unref (iter);
3297 if (src_folder == NULL) {
3298 /* Notify the queue */
3299 modest_mail_operation_notify_end (self);
3301 g_warning ("%s: cannot find folder from header", __FUNCTION__);
3306 /* Check folder source and destination */
3307 if (src_folder == folder) {
3308 /* Set status failed and set an error */
3309 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3310 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3311 MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER,
3312 _("mail_in_ui_folder_copy_target_error"));
3314 /* Notify the queue */
3315 modest_mail_operation_notify_end (self);
3318 g_object_unref (src_folder);
3322 /* Create the helper */
3323 helper = g_slice_new0 (XFerMsgsAsyncHelper);
3324 helper->mail_op = g_object_ref(self);
3325 helper->dest_folder = g_object_ref(folder);
3326 helper->user_callback = user_callback;
3327 helper->user_data = user_data;
3328 helper->last_total_bytes = 0;
3329 helper->sum_total_bytes = 0;
3330 helper->total_bytes = compute_message_list_size (headers, 0);
3332 /* Get account and set it into mail_operation */
3333 priv->account = modest_tny_folder_get_account (src_folder);
3334 dst_account = modest_tny_folder_get_account (folder);
3336 if (priv->account == dst_account) {
3337 /* Transfer all messages at once using the fast
3338 * method. Note that depending on the server this
3339 * might not be that fast, and might not be
3340 * user-cancellable either */
3341 helper->headers = g_object_ref (headers);
3342 helper->more_msgs = NULL;
3344 /* Transfer messages one by one so the user can cancel
3347 helper->headers = tny_simple_list_new ();
3348 helper->more_msgs = tny_list_create_iterator (headers);
3349 hdr = tny_iterator_get_current (helper->more_msgs);
3350 tny_list_append (helper->headers, hdr);
3351 g_object_unref (hdr);
3354 /* If leave_on_server is set to TRUE then don't use
3355 delete_original, we always pass FALSE. This is because
3356 otherwise tinymail will try to sync the source folder and
3357 this could cause an error if we're offline while
3358 transferring an already downloaded message from a POP
3360 account_protocol = modest_tny_account_get_protocol_type (priv->account);
3361 if (modest_protocol_registry_protocol_type_has_leave_on_server (protocol_registry, account_protocol)) {
3362 const gchar *account_name;
3364 account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (priv->account);
3365 leave_on_server = modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (),
3368 leave_on_server = FALSE;
3371 /* Do not delete messages if leave on server is TRUE */
3372 helper->delete = (leave_on_server) ? FALSE : delete_original;
3374 modest_mail_operation_notify_start (self);
3376 /* Start notifying progress */
3377 state = modest_mail_operation_clone_state (self);
3380 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
3381 g_slice_free (ModestMailOperationState, state);
3383 tny_folder_transfer_msgs_async (src_folder,
3388 transfer_msgs_status_cb,
3390 g_object_unref (src_folder);
3391 g_object_unref (dst_account);
3396 on_refresh_folder (TnyFolder *folder,
3401 RefreshAsyncHelper *helper = NULL;
3402 ModestMailOperation *self = NULL;
3403 ModestMailOperationPrivate *priv = NULL;
3405 helper = (RefreshAsyncHelper *) user_data;
3406 self = helper->mail_op;
3407 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3409 g_return_if_fail(priv!=NULL);
3412 priv->error = g_error_copy (error);
3413 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3418 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3419 g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
3420 MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
3421 _("Error trying to refresh the contents of %s"),
3422 tny_folder_get_name (folder));
3426 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3429 /* Call user defined callback, if it exists */
3430 if (helper->user_callback) {
3432 /* This is not a GDK lock because we are a Tinymail callback and
3433 * Tinymail already acquires the Gdk lock */
3434 helper->user_callback (self, folder, helper->user_data);
3438 g_slice_free (RefreshAsyncHelper, helper);
3440 /* Notify about operation end */
3441 modest_mail_operation_notify_end (self);
3442 g_object_unref(self);
3446 on_refresh_folder_status_update (GObject *obj,
3450 RefreshAsyncHelper *helper = NULL;
3451 ModestMailOperation *self = NULL;
3452 ModestMailOperationPrivate *priv = NULL;
3453 ModestMailOperationState *state;
3455 g_return_if_fail (user_data != NULL);
3456 g_return_if_fail (status != NULL);
3458 /* Show only the status information we want */
3459 if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH)
3462 helper = (RefreshAsyncHelper *) user_data;
3463 self = helper->mail_op;
3464 g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
3466 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3468 priv->done = status->position;
3469 priv->total = status->of_total;
3471 state = modest_mail_operation_clone_state (self);
3473 /* This is not a GDK lock because we are a Tinymail callback and
3474 * Tinymail already acquires the Gdk lock */
3475 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL);
3477 g_slice_free (ModestMailOperationState, state);
3481 modest_mail_operation_refresh_folder (ModestMailOperation *self,
3483 RefreshAsyncUserCallback user_callback,
3486 ModestMailOperationPrivate *priv = NULL;
3487 RefreshAsyncHelper *helper = NULL;
3489 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3491 /* Check memory low */
3492 if (_check_memory_low (self)) {
3494 user_callback (self, folder, user_data);
3495 /* Notify about operation end */
3496 modest_mail_operation_notify_end (self);
3500 /* Get account and set it into mail_operation */
3501 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3502 priv->account = modest_tny_folder_get_account (folder);
3503 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
3505 /* Create the helper */
3506 helper = g_slice_new0 (RefreshAsyncHelper);
3507 helper->mail_op = g_object_ref(self);
3508 helper->user_callback = user_callback;
3509 helper->user_data = user_data;
3511 modest_mail_operation_notify_start (self);
3513 /* notify that the operation was started */
3514 ModestMailOperationState *state;
3515 state = modest_mail_operation_clone_state (self);
3518 g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL],
3520 g_slice_free (ModestMailOperationState, state);
3522 tny_folder_refresh_async (folder,
3524 on_refresh_folder_status_update,
3529 run_queue_notify_and_destroy (RunQueueHelper *helper,
3530 ModestMailOperationStatus status)
3532 ModestMailOperationPrivate *priv;
3535 if (helper->error_handler &&
3536 g_signal_handler_is_connected (helper->queue, helper->error_handler))
3537 g_signal_handler_disconnect (helper->queue, helper->error_handler);
3538 if (helper->start_handler &&
3539 g_signal_handler_is_connected (helper->queue, helper->start_handler))
3540 g_signal_handler_disconnect (helper->queue, helper->start_handler);
3541 if (helper->stop_handler &&
3542 g_signal_handler_is_connected (helper->queue, helper->stop_handler))
3543 g_signal_handler_disconnect (helper->queue, helper->stop_handler);
3546 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (helper->self);
3547 priv->status = status;
3550 modest_mail_operation_notify_end (helper->self);
3553 g_object_unref (helper->queue);
3554 g_object_unref (helper->self);
3555 g_slice_free (RunQueueHelper, helper);
3559 run_queue_stop (ModestTnySendQueue *queue,
3562 RunQueueHelper *helper;
3564 g_debug ("%s sending queue stopped", __FUNCTION__);
3566 helper = (RunQueueHelper *) user_data;
3567 run_queue_notify_and_destroy (helper, MODEST_MAIL_OPERATION_STATUS_SUCCESS);
3571 modest_mail_operation_run_queue (ModestMailOperation *self,
3572 ModestTnySendQueue *queue)
3574 ModestMailOperationPrivate *priv;
3575 RunQueueHelper *helper;
3577 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3578 g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue));
3579 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3581 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3582 priv->account = TNY_ACCOUNT (tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE (queue)));
3583 priv->op_type = MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE;
3585 /* Create the helper */
3586 helper = g_slice_new0 (RunQueueHelper);
3587 helper->queue = g_object_ref (queue);
3588 helper->self = g_object_ref (self);
3589 helper->stop_handler = g_signal_connect (queue, "queue-stop",
3590 G_CALLBACK (run_queue_stop),
3593 /* Notify operation has started */
3594 modest_mail_operation_notify_start (self);
3595 g_debug ("%s, run queue started", __FUNCTION__);
3599 queue_wakeup_callback (ModestTnySendQueue *queue,
3604 ModestMailOperation *mail_op;
3605 ModestMailOperationPrivate *priv;
3607 mail_op = (ModestMailOperation *) userdata;
3608 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3610 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3611 tny_camel_send_queue_flush (TNY_CAMEL_SEND_QUEUE (queue));
3614 modest_mail_operation_notify_end (mail_op);
3615 g_object_unref (mail_op);
3619 modest_mail_operation_queue_wakeup (ModestMailOperation *self,
3620 ModestTnySendQueue *queue)
3622 ModestMailOperationPrivate *priv;
3624 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3625 g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue));
3626 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3628 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3629 priv->account = TNY_ACCOUNT (tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE (queue)));
3630 priv->op_type = MODEST_MAIL_OPERATION_TYPE_QUEUE_WAKEUP;
3632 g_object_ref (self);
3634 modest_tny_send_queue_wakeup (queue, queue_wakeup_callback, self);
3635 modest_mail_operation_notify_start (self);
3639 shutdown_callback (ModestTnyAccountStore *account_store, gpointer userdata)
3641 ModestMailOperation *self = (ModestMailOperation *) userdata;
3642 ModestMailOperationPrivate *priv;
3644 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3645 g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store));
3646 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3648 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3650 modest_mail_operation_notify_end (self);
3651 g_object_unref (self);
3655 modest_mail_operation_shutdown (ModestMailOperation *self, ModestTnyAccountStore *account_store)
3657 ModestMailOperationPrivate *priv;
3659 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3660 g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store));
3661 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3663 modest_mail_operation_queue_set_running_shutdown (modest_runtime_get_mail_operation_queue ());
3665 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3666 priv->account = NULL;
3667 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SHUTDOWN;
3669 modest_mail_operation_notify_start (self);
3670 g_object_ref (self);
3671 modest_tny_account_store_shutdown (account_store, shutdown_callback, self);
3675 sync_folder_finish_callback (TnyFolder *self,
3681 ModestMailOperation *mail_op;
3682 ModestMailOperationPrivate *priv;
3684 mail_op = (ModestMailOperation *) user_data;
3685 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3687 /* If canceled by the user, ignore the error given by Tinymail */
3689 priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
3691 /* If the operation was a sync then the status is
3692 failed, but if it's part of another operation then
3693 just set it as finished with errors */
3694 if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER)
3695 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3697 priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
3698 priv->error = g_error_copy ((const GError *) err);
3699 priv->error->domain = MODEST_MAIL_OPERATION_ERROR;
3701 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3704 modest_mail_operation_notify_end (mail_op);
3705 g_object_unref (mail_op);
3709 modest_mail_operation_sync_folder (ModestMailOperation *self,
3710 TnyFolder *folder, gboolean expunge)
3712 ModestMailOperationPrivate *priv;
3714 g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
3715 g_return_if_fail (TNY_IS_FOLDER (folder));
3716 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
3718 priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
3719 priv->account = modest_tny_folder_get_account (folder);
3720 priv->op_type = MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER;
3722 modest_mail_operation_notify_start (self);
3723 g_object_ref (self);
3724 tny_folder_sync_async (folder, expunge,
3725 (TnyFolderCallback) sync_folder_finish_callback,
3730 modest_mail_operation_notify_start (ModestMailOperation *self)
3732 ModestMailOperationPrivate *priv = NULL;
3734 g_return_if_fail (self);
3736 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3738 /* Ensure that all the fields are filled correctly */
3739 g_return_if_fail (priv->op_type != MODEST_MAIL_OPERATION_TYPE_UNKNOWN);
3741 /* Notify the observers about the mail operation. We do not
3742 wrapp this emission because we assume that this function is
3743 always called from within the main lock */
3744 g_signal_emit (G_OBJECT (self), signals[OPERATION_STARTED_SIGNAL], 0, NULL);
3749 * It's used by the mail operation queue to notify the observers
3750 * attached to that signal that the operation finished. We need to use
3751 * that because tinymail does not give us the progress of a given
3752 * operation when it finishes (it directly calls the operation
3756 modest_mail_operation_notify_end (ModestMailOperation *self)
3758 ModestMailOperationPrivate *priv = NULL;
3760 g_return_if_fail (self);
3762 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3764 /* Notify the observers about the mail operation end. We do
3765 not wrapp this emission because we assume that this
3766 function is always called from within the main lock */
3767 g_signal_emit (G_OBJECT (self), signals[OPERATION_FINISHED_SIGNAL], 0, NULL);
3769 /* Remove the error user data */
3770 if (priv->error_checking_user_data && priv->error_checking_user_data_destroyer)
3771 priv->error_checking_user_data_destroyer (priv->error_checking_user_data);
3775 modest_mail_operation_get_account (ModestMailOperation *self)
3777 ModestMailOperationPrivate *priv = NULL;
3779 g_return_val_if_fail (self, NULL);
3781 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3783 return (priv->account) ? g_object_ref (priv->account) : NULL;
3787 modest_mail_operation_noop (ModestMailOperation *self)
3789 ModestMailOperationPrivate *priv = NULL;
3791 g_return_if_fail (self);
3793 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3794 priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
3795 priv->op_type = MODEST_MAIL_OPERATION_TYPE_INFO;
3799 /* This mail operation does nothing actually */
3800 modest_mail_operation_notify_start (self);
3801 modest_mail_operation_notify_end (self);
3806 modest_mail_operation_to_string (ModestMailOperation *self)
3808 const gchar *type, *status, *account_id;
3809 ModestMailOperationPrivate *priv = NULL;
3811 g_return_val_if_fail (self, NULL);
3813 priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
3815 /* new operations don't have anything interesting */
3816 if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_UNKNOWN)
3817 return g_strdup_printf ("%p <new operation>", self);
3819 switch (priv->op_type) {
3820 case MODEST_MAIL_OPERATION_TYPE_SEND: type= "SEND"; break;
3821 case MODEST_MAIL_OPERATION_TYPE_RECEIVE: type= "RECEIVE"; break;
3822 case MODEST_MAIL_OPERATION_TYPE_OPEN: type= "OPEN"; break;
3823 case MODEST_MAIL_OPERATION_TYPE_DELETE: type= "DELETE"; break;
3824 case MODEST_MAIL_OPERATION_TYPE_INFO: type= "INFO"; break;
3825 case MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE: type= "RUN-QUEUE"; break;
3826 case MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER: type= "SYNC-FOLDER"; break;
3827 case MODEST_MAIL_OPERATION_TYPE_UNKNOWN: type= "UNKNOWN"; break;
3828 default: type = "UNEXPECTED"; break;
3831 switch (priv->status) {
3832 case MODEST_MAIL_OPERATION_STATUS_INVALID: status= "INVALID"; break;
3833 case MODEST_MAIL_OPERATION_STATUS_SUCCESS: status= "SUCCESS"; break;
3834 case MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS: status= "FINISHED-WITH-ERRORS"; break;
3835 case MODEST_MAIL_OPERATION_STATUS_FAILED: status= "FAILED"; break;
3836 case MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS: status= "IN-PROGRESS"; break;
3837 case MODEST_MAIL_OPERATION_STATUS_CANCELED: status= "CANCELLED"; break;
3838 default: status= "UNEXPECTED"; break;
3841 account_id = priv->account ? tny_account_get_id (priv->account) : "";
3843 return g_strdup_printf ("%p \"%s\" (%s) [%s] {%d/%d} '%s'", self, account_id,type, status,
3844 priv->done, priv->total,
3845 priv->error && priv->error->message ? priv->error->message : "");
3849 * Once the mail operations were objects this will be no longer
3850 * needed. I don't like it, but we need it for the moment
3853 _check_memory_low (ModestMailOperation *mail_op)
3855 if (modest_platform_check_memory_low (NULL, FALSE)) {
3856 ModestMailOperationPrivate *priv;
3858 priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op);
3859 priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
3860 g_set_error (&(priv->error),
3861 MODEST_MAIL_OPERATION_ERROR,
3862 MODEST_MAIL_OPERATION_ERROR_LOW_MEMORY,
3863 "Not enough memory to complete the operation");