X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-mail-operation.c;h=8b38cd695ad3b41d1373e785c64ddd2e2f088f27;hp=32b2c785dfe3f6b0e2d3205df68c25f66cc32df5;hb=f541209a85cb6c71c79da1df81afbe10c448690a;hpb=3e272e0e0f2e74f7e8b1e84c8e82e77b71d9dd11 diff --git a/src/modest-mail-operation.c b/src/modest-mail-operation.c index 32b2c78..8b38cd6 100644 --- a/src/modest-mail-operation.c +++ b/src/modest-mail-operation.c @@ -57,6 +57,10 @@ #include "modest-marshal.h" #include "modest-error.h" #include "modest-mail-operation.h" +#include +#include +#include "modest-utils.h" +#include "modest-debug.h" #define KB 1024 @@ -98,6 +102,13 @@ static guint compute_message_array_size (GPtrArray *headers); static int compare_headers_by_date (gconstpointer a, gconstpointer b); +static void sync_folder_finish_callback (TnyFolder *self, + gboolean cancelled, + GError *err, + gpointer user_data); + +static gboolean _check_memory_low (ModestMailOperation *mail_op); + enum _ModestMailOperationSignals { PROGRESS_CHANGED_SIGNAL, @@ -132,6 +143,7 @@ struct _ModestMailOperationPrivate { typedef struct { GetMsgAsyncUserCallback user_callback; TnyHeader *header; + TnyIterator *more_msgs; gpointer user_data; ModestMailOperation *mail_op; GDestroyNotify destroy_notify; @@ -140,38 +152,32 @@ typedef struct { gint total_bytes; } GetMsgInfo; -typedef struct { - ModestMailOperation *mail_op; - TnyMsg *msg; - gulong msg_sent_handler; - gulong error_happened_handler; -} SendMsgInfo; - -static void send_mail_msg_sent_handler (TnySendQueue *queue, TnyHeader *header, TnyMsg *msg, - guint nth, guint total, gpointer userdata); -static void send_mail_error_happened_handler (TnySendQueue *queue, TnyHeader *header, TnyMsg *msg, - GError *error, gpointer userdata); -static void common_send_mail_operation_end (TnySendQueue *queue, TnyMsg *msg, - SendMsgInfo *info); - typedef struct _RefreshAsyncHelper { ModestMailOperation *mail_op; RefreshAsyncUserCallback user_callback; gpointer user_data; } RefreshAsyncHelper; -typedef struct _XFerMsgAsyncHelper +typedef struct _XFerMsgsAsyncHelper { ModestMailOperation *mail_op; TnyList *headers; + TnyIterator *more_msgs; TnyFolder *dest_folder; - XferAsyncUserCallback user_callback; + XferMsgsAsyncUserCallback user_callback; gboolean delete; gpointer user_data; gint last_total_bytes; gint sum_total_bytes; gint total_bytes; -} XFerMsgAsyncHelper; +} XFerMsgsAsyncHelper; + +typedef struct _XFerFolderAsyncHelper +{ + ModestMailOperation *mail_op; + XferFolderAsyncUserCallback user_callback; + gpointer user_data; +} XFerFolderAsyncHelper; typedef void (*ModestMailOperationCreateMsgCallback) (ModestMailOperation *mail_op, TnyMsg *msg, @@ -491,29 +497,23 @@ modest_mail_operation_cancel (ModestMailOperation *self) priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - /* Note that if we call cancel with an already canceled mail - operation the progress changed signal won't be emitted */ - if (priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED) - return FALSE; - /* Set new status */ priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; - /* Cancel the mail operation. We need to wrap it between this - start/stop operations to allow following calls to the - account */ + /* Cancel the mail operation */ g_return_val_if_fail (priv->account, FALSE); + tny_account_cancel (priv->account); if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_SEND) { ModestTnySendQueue *queue; - queue = modest_runtime_get_send_queue (TNY_TRANSPORT_ACCOUNT (priv->account)); - /* Cancel sending without removing the item */ - tny_send_queue_cancel (TNY_SEND_QUEUE (queue), FALSE, NULL); - } else { - /* Cancel operation */ - tny_account_cancel (priv->account); - } + queue = modest_runtime_get_send_queue (TNY_TRANSPORT_ACCOUNT (priv->account), + TRUE); + /* Cancel the sending of the following next messages */ + if (TNY_IS_SEND_QUEUE (queue)) + tny_send_queue_cancel (TNY_SEND_QUEUE (queue), TNY_SEND_QUEUE_CANCEL_ACTION_SUSPEND, NULL); + } + return canceled; } @@ -603,6 +603,35 @@ modest_mail_operation_clone_state (ModestMailOperation *self) /* ************************** SEND ACTIONS ************************* */ /* ******************************************************************* */ +static void +send_mail_on_added_to_outbox (TnySendQueue *send_queue, + gboolean cancelled, + TnyMsg *msg, + GError *err, + gpointer user_data) +{ + ModestMailOperationPrivate *priv; + ModestMailOperation *self; + + self = MODEST_MAIL_OPERATION (user_data); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + if (cancelled || err) + goto end; + + if (err) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_SEND_QUEUE_ADD_ERROR, + "Error adding a msg to the send queue\n"); + priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; + } else { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } + end: + modest_mail_operation_notify_end (self); + g_object_unref (self); +} + void modest_mail_operation_send_mail (ModestMailOperation *self, TnyTransportAccount *transport_account, @@ -610,7 +639,6 @@ modest_mail_operation_send_mail (ModestMailOperation *self, { TnySendQueue *send_queue = NULL; ModestMailOperationPrivate *priv; - SendMsgInfo *info; g_return_if_fail (self && MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (transport_account && TNY_IS_TRANSPORT_ACCOUNT (transport_account)); @@ -624,99 +652,26 @@ modest_mail_operation_send_mail (ModestMailOperation *self, priv->done = 1; priv->total = 1; - send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (transport_account)); + send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (transport_account, TRUE)); if (!TNY_IS_SEND_QUEUE(send_queue)) { + if (priv->error) { + g_error_free (priv->error); + priv->error = NULL; + } g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, "modest: could not find send queue for account\n"); priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; modest_mail_operation_notify_end (self); - } else { - /* Add the msg to the queue */ modest_mail_operation_notify_start (self); - modest_tny_send_queue_add (MODEST_TNY_SEND_QUEUE(send_queue), - msg, - &(priv->error)); - - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - - info = g_slice_new0 (SendMsgInfo); - - info->mail_op = g_object_ref (self); - info->msg = g_object_ref (msg); - info->msg_sent_handler = g_signal_connect (G_OBJECT (send_queue), "msg-sent", - G_CALLBACK (send_mail_msg_sent_handler), info); - info->error_happened_handler = g_signal_connect (G_OBJECT (send_queue), "error-happened", - G_CALLBACK (send_mail_error_happened_handler), info); - } - -} - -static void -common_send_mail_operation_end (TnySendQueue *queue, TnyMsg *msg, - SendMsgInfo *info) -{ - g_signal_handler_disconnect (queue, info->msg_sent_handler); - g_signal_handler_disconnect (queue, info->error_happened_handler); - - g_object_unref (info->msg); - modest_mail_operation_notify_end (info->mail_op); - g_object_unref (info->mail_op); - - g_slice_free (SendMsgInfo, info); -} - -static void -send_mail_msg_sent_handler (TnySendQueue *queue, TnyHeader *header, TnyMsg *msg, - guint nth, guint total, gpointer userdata) -{ - SendMsgInfo *info = (SendMsgInfo *) userdata; - TnyHeader *hdr1, *hdr2; - const char *msgid1, *msgid2; - hdr1 = tny_msg_get_header(msg); - hdr2 = tny_msg_get_header(info->msg); - msgid1 = tny_header_get_message_id(hdr1); - msgid2 = tny_header_get_message_id(hdr2); - if (msgid1 == NULL) msgid1 = "(null)"; - if (msgid2 == NULL) msgid2 = "(null)"; - - if (!strcmp (msgid1, msgid2)) { - ModestMailOperationPrivate *priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - - common_send_mail_operation_end (queue, msg, info); - } - g_object_unref(G_OBJECT(hdr1)); - g_object_unref(G_OBJECT(hdr2)); -} - -static void -send_mail_error_happened_handler (TnySendQueue *queue, TnyHeader *header, TnyMsg *msg, - GError *error, gpointer userdata) -{ - SendMsgInfo *info = (SendMsgInfo *) userdata; - TnyHeader *hdr1, *hdr2; - const char *msgid1, *msgid2; - - hdr1 = tny_msg_get_header(msg); - hdr2 = tny_msg_get_header(info->msg); - msgid1 = tny_header_get_message_id(hdr1); - msgid2 = tny_header_get_message_id(hdr2); - if (msgid1 == NULL) msgid1 = "(null)"; - if (msgid2 == NULL) msgid2 = "(null)"; - - if (!strcmp (msgid1, msgid2)) { - ModestMailOperationPrivate *priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED, - "modest: send mail failed\n"); - - common_send_mail_operation_end (queue, msg, info); + /* Add the msg to the queue. The callback will + finalize the mail operation */ + tny_send_queue_add_async (send_queue, msg, send_mail_on_added_to_outbox, + NULL, g_object_ref (self)); + modest_tny_send_queue_set_requested_send_receive (MODEST_TNY_SEND_QUEUE (send_queue), + FALSE); } - g_object_unref(G_OBJECT(hdr1)); - g_object_unref(G_OBJECT(hdr2)); } @@ -751,12 +706,14 @@ create_msg_thread (gpointer thread_data) if (info->html_body == NULL) { new_msg = modest_tny_msg_new (info->to, info->from, info->cc, info->bcc, info->subject, info->plain_body, - info->attachments_list); + info->attachments_list, + &(priv->error)); } else { new_msg = modest_tny_msg_new_html_plain (info->to, info->from, info->cc, info->bcc, info->subject, info->html_body, info->plain_body, info->attachments_list, - info->images_list); + info->images_list, + &(priv->error)); } if (new_msg) { @@ -773,9 +730,10 @@ create_msg_thread (gpointer thread_data) g_object_unref (G_OBJECT(header)); } else { priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, - "modest: failed to create a new msg\n"); + if (!priv->error) + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, + "modest: failed to create a new msg\n"); } @@ -809,6 +767,7 @@ create_msg_thread (gpointer thread_data) return NULL; } + void modest_mail_operation_create_msg (ModestMailOperation *self, const gchar *from, const gchar *to, @@ -856,28 +815,61 @@ modest_mail_operation_send_new_mail_cb (ModestMailOperation *self, TnyMsg *msg, gpointer userdata) { + ModestMailOperationPrivate *priv = NULL; SendNewMailInfo *info = (SendNewMailInfo *) userdata; TnyFolder *draft_folder = NULL; TnyFolder *outbox_folder = NULL; - TnyHeader *header; - GError *err = NULL; + TnyHeader *header = NULL; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); if (!msg) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + modest_mail_operation_notify_end (self); + goto end; + } + + if (priv->error && priv->error->code != MODEST_MAIL_OPERATION_ERROR_FILE_IO) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + modest_mail_operation_notify_end (self); goto end; } /* Call mail operation */ modest_mail_operation_send_mail (self, info->transport_account, msg); - /* Remove old mail from its source folder */ - draft_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account), - TNY_FOLDER_TYPE_DRAFTS); - outbox_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account), - TNY_FOLDER_TYPE_OUTBOX); if (info->draft_msg != NULL) { + TnyList *tmp_headers = NULL; TnyFolder *folder = NULL; TnyFolder *src_folder = NULL; TnyFolderType folder_type; + TnyTransportAccount *transport_account = NULL; + + /* To remove the old mail from its source folder, we need to get the + * transport account of the original draft message (the transport account + * might have been changed by the user) */ + header = tny_msg_get_header (info->draft_msg); + transport_account = modest_tny_account_store_get_transport_account_from_outbox_header( + modest_runtime_get_account_store(), header); + if (transport_account == NULL) + transport_account = g_object_ref(info->transport_account); + draft_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account), + TNY_FOLDER_TYPE_DRAFTS); + outbox_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account), + TNY_FOLDER_TYPE_OUTBOX); + g_object_unref(transport_account); + + if (!draft_folder) { + g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL drafts folder", + __FUNCTION__); + goto end; + } + if (!outbox_folder) { + g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL outbox folder", + __FUNCTION__); + goto end; + } + folder = tny_msg_get_folder (info->draft_msg); if (folder == NULL) goto end; folder_type = modest_tny_folder_guess_folder_type (folder); @@ -891,20 +883,19 @@ modest_mail_operation_send_new_mail_cb (ModestMailOperation *self, src_folder = draft_folder; /* Note: This can fail (with a warning) if the message is not really already in a folder, - * because this function requires it to have a UID. */ - header = tny_msg_get_header (info->draft_msg); - tny_folder_remove_msg (src_folder, header, NULL); - - tny_folder_sync (folder, TRUE, &err); /* FALSE --> don't expunge */ -/* tny_folder_sync_async (src_folder, TRUE, NULL, NULL, NULL); /\* expunge *\/ */ + * because this function requires it to have a UID. */ + tmp_headers = tny_simple_list_new (); + tny_list_append (tmp_headers, (GObject*) header); + tny_folder_remove_msgs_async (src_folder, tmp_headers, NULL, NULL, NULL); + g_object_unref (tmp_headers); + tny_folder_sync_async (src_folder, TRUE, NULL, NULL, NULL); /* expunge */ - g_object_unref (header); g_object_unref (folder); } end: - if (err != NULL) - g_error_free(err); + if (header) + g_object_unref (header); if (info->draft_msg) g_object_unref (info->draft_msg); if (draft_folder) @@ -983,9 +974,14 @@ modest_mail_operation_save_to_drafts_add_msg_cb(TnyFolder *self, { ModestMailOperationPrivate *priv = NULL; SaveToDraftsAddMsgInfo *info = (SaveToDraftsAddMsgInfo *) userdata; + GError *io_error = NULL; priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mailop); + if (priv->error && priv->error->code == MODEST_MAIL_OPERATION_ERROR_FILE_IO) { + io_error = priv->error; + priv->error = NULL; + } if (priv->error) { g_warning ("%s: priv->error != NULL", __FUNCTION__); g_error_free(priv->error); @@ -1008,10 +1004,18 @@ modest_mail_operation_save_to_drafts_add_msg_cb(TnyFolder *self, g_object_unref (G_OBJECT(src_folder)); } - if (!priv->error) - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - else + if (priv->error) { priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + if (io_error) { + g_error_free (io_error); + io_error = NULL; + } + } else if (io_error) { + priv->error = io_error; + priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; + } else { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } /* Call the user callback */ if (info->callback) @@ -1025,10 +1029,10 @@ modest_mail_operation_save_to_drafts_add_msg_cb(TnyFolder *self, g_object_unref (G_OBJECT(info->drafts)); if (info->msg) g_object_unref (G_OBJECT (info->msg)); - g_slice_free (SaveToDraftsAddMsgInfo, info); modest_mail_operation_notify_end (info->mailop); g_object_unref(info->mailop); + g_slice_free (SaveToDraftsAddMsgInfo, info); } typedef struct @@ -1051,20 +1055,22 @@ modest_mail_operation_save_to_drafts_cb (ModestMailOperation *self, priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); if (!msg) { - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, - "modest: failed to create a new msg\n"); + if (!(priv->error)) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, + "modest: failed to create a new msg\n"); + } } else { drafts = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account), TNY_FOLDER_TYPE_DRAFTS); - if (!drafts) { + if (!drafts && !(priv->error)) { g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, "modest: failed to create a new msg\n"); } } - if (!priv->error) { + if (!priv->error || priv->error->code == MODEST_MAIL_OPERATION_ERROR_FILE_IO) { SaveToDraftsAddMsgInfo *cb_info = g_slice_new(SaveToDraftsAddMsgInfo); cb_info->transport_account = g_object_ref(info->transport_account); cb_info->draft_msg = info->draft_msg ? g_object_ref(info->draft_msg) : NULL; @@ -1209,7 +1215,7 @@ internal_folder_observer_finalize (GObject *object) static void tny_folder_observer_init (TnyFolderObserverIface *iface) { - iface->update_func = internal_folder_observer_update; + iface->update = internal_folder_observer_update; } static void internal_folder_observer_class_init (InternalFolderObserverClass *klass) @@ -1232,6 +1238,7 @@ typedef struct gboolean poke_all; TnyFolderObserver *inbox_observer; RetrieveAllCallback retrieve_all_cb; + gboolean interactive; } UpdateAccountInfo; @@ -1260,6 +1267,26 @@ update_account_get_msg_async_cb (TnyFolder *folder, g_slice_free (GetMsgInfo, msg_info); } +static void +update_account_notify_user_and_free (UpdateAccountInfo *info, + TnyList *new_headers) +{ + /* Set the account back to not busy */ + modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr (), + info->account_name, FALSE); + + /* User callback */ + if (info->callback) + info->callback (info->mail_op, new_headers, info->user_data); + + /* Mail operation end */ + modest_mail_operation_notify_end (info->mail_op); + + /* Frees */ + if (new_headers) + g_object_unref (new_headers); + destroy_update_account_info (info); +} static void inbox_refreshed_cb (TnyFolder *inbox, @@ -1276,14 +1303,30 @@ inbox_refreshed_cb (TnyFolder *inbox, ModestAccountRetrieveType retrieve_type; TnyList *new_headers = NULL; gboolean headers_only, ignore_limit; - TnyTransportAccount *transport_account; - ModestTnySendQueue *send_queue; + TnyTransportAccount *transport_account = NULL; info = (UpdateAccountInfo *) user_data; priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); mgr = modest_runtime_get_account_mgr (); - if (canceled || err || !inbox) { + /* Set the last updated as the current time, do it even if the inbox refresh failed */ + modest_account_mgr_set_last_updated (mgr, tny_account_get_id (priv->account), time (NULL)); + + if (canceled || err) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + if (err) + priv->error = g_error_copy (err); + else + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED, + "canceled"); + + /* Notify the user about the error and then exit */ + update_account_notify_user_and_free (info, NULL); + return; + } + + if (!inbox) { /* Try to send anyway */ goto send_mail; } @@ -1316,9 +1359,6 @@ inbox_refreshed_cb (TnyFolder *inbox, g_object_unref (info->inbox_observer); info->inbox_observer = NULL; - /* Update the last updated key, even if we don't have to get new headers */ - modest_account_mgr_set_last_updated (mgr, tny_account_get_id (priv->account), time (NULL)); - if (new_headers_array->len == 0) goto send_mail; @@ -1328,7 +1368,7 @@ inbox_refreshed_cb (TnyFolder *inbox, retrieve_limit = G_MAXINT; /* Get per-account retrieval type */ - retrieve_type = modest_account_mgr_get_retrieve_type (mgr, info->account_name); + retrieve_type = modest_account_mgr_get_retrieve_type (mgr, info->account_name); headers_only = (retrieve_type == MODEST_ACCOUNT_RETRIEVE_HEADERS_ONLY); /* Order by date */ @@ -1388,37 +1428,83 @@ inbox_refreshed_cb (TnyFolder *inbox, g_ptr_array_free (new_headers_array, FALSE); send_mail: - /* Send mails */ - priv->done = 0; - priv->total = 0; - /* Get the transport account */ transport_account = (TnyTransportAccount *) modest_tny_account_store_get_transport_account_for_open_connection (modest_runtime_get_account_store(), info->account_name); - - /* Try to send */ - send_queue = modest_runtime_get_send_queue (transport_account); - modest_tny_send_queue_try_to_send (send_queue); + + if (transport_account) { + ModestTnySendQueue *send_queue; + TnyFolder *outbox; + guint num_messages; + + send_queue = modest_runtime_get_send_queue (transport_account, TRUE); + g_object_unref (transport_account); + + if (TNY_IS_SEND_QUEUE (send_queue)) { + /* Get outbox folder */ + outbox = tny_send_queue_get_outbox (TNY_SEND_QUEUE (send_queue)); + if (outbox) { /* this could fail in some cases */ + num_messages = tny_folder_get_all_count (outbox); + g_object_unref (outbox); + } else { + g_warning ("%s: could not get outbox", __FUNCTION__); + num_messages = 0; + } + + if (num_messages != 0) { + /* Reenable suspended items */ + modest_tny_send_queue_wakeup (MODEST_TNY_SEND_QUEUE (send_queue)); + + /* Try to send */ + tny_camel_send_queue_flush (TNY_CAMEL_SEND_QUEUE (send_queue)); + modest_tny_send_queue_set_requested_send_receive (MODEST_TNY_SEND_QUEUE (send_queue), + info->interactive); + } + } + } /* Check if the operation was a success */ if (!priv->error) priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - /* Set the account back to not busy */ - modest_account_mgr_set_account_busy (mgr, info->account_name, FALSE); + /* Call the user callback and free */ + update_account_notify_user_and_free (info, new_headers); +} - /* Call the user callback */ - if (info->callback) - info->callback (info->mail_op, new_headers, info->user_data); +static void +inbox_refresh_status_update (GObject *obj, + TnyStatus *status, + gpointer user_data) +{ + UpdateAccountInfo *info = NULL; + ModestMailOperation *self = NULL; + ModestMailOperationPrivate *priv = NULL; + ModestMailOperationState *state; - /* Notify about operation end */ - modest_mail_operation_notify_end (info->mail_op); + g_return_if_fail (user_data != NULL); + g_return_if_fail (status != NULL); - /* Frees */ - if (new_headers) - g_object_unref (new_headers); - destroy_update_account_info (info); + /* Show only the status information we want */ + if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH) + return; + + info = (UpdateAccountInfo *) user_data; + self = info->mail_op; + g_return_if_fail (MODEST_IS_MAIL_OPERATION(self)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + priv->done = status->position; + priv->total = status->of_total; + + state = modest_mail_operation_clone_state (self); + + /* This is not a GDK lock because we are a Tinymail callback and + * Tinymail already acquires the Gdk lock */ + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + + g_slice_free (ModestMailOperationState, state); } static void @@ -1435,28 +1521,42 @@ recurse_folders_async_cb (TnyFolderStore *folder_store, priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); if (err || canceled) { - /* Try to continue anyway */ - } else { + /* If the error was previosly set by another callback + don't set it again */ + if (!priv->error) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + if (err) + priv->error = g_error_copy (err); + else + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED, + "canceled"); + } + } else { + /* We're not getting INBOX children if we don't want to poke all */ TnyIterator *iter = tny_list_create_iterator (list); while (!tny_iterator_is_done (iter)) { TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter); - TnyList *folders = tny_simple_list_new (); /* Add to the list of all folders */ tny_list_append (info->folders, (GObject *) folder); - /* Add pending call */ - info->pending_calls++; - - tny_folder_store_get_folders_async (folder, folders, recurse_folders_async_cb, - NULL, NULL, info); + if (info->poke_all) { + TnyList *folders = tny_simple_list_new (); + /* Add pending call */ + info->pending_calls++; + + tny_folder_store_get_folders_async (folder, folders, NULL, + recurse_folders_async_cb, + NULL, info); + g_object_unref (folders); + } g_object_unref (G_OBJECT (folder)); tny_iterator_next (iter); } g_object_unref (G_OBJECT (iter)); - g_object_unref (G_OBJECT (list)); } /* Remove my own pending call */ @@ -1467,6 +1567,12 @@ recurse_folders_async_cb (TnyFolderStore *folder_store, TnyIterator *iter_all_folders; TnyFolder *inbox = NULL; + /* If there was any error do not continue */ + if (priv->error) { + update_account_notify_user_and_free (info, NULL); + return; + } + iter_all_folders = tny_list_create_iterator (info->folders); /* Do a poke status over all folders */ @@ -1501,7 +1607,7 @@ recurse_folders_async_cb (TnyFolderStore *folder_store, tny_folder_add_observer (inbox, info->inbox_observer); /* Refresh the INBOX */ - tny_folder_refresh_async (inbox, inbox_refreshed_cb, NULL, info); + tny_folder_refresh_async (inbox, inbox_refreshed_cb, inbox_refresh_status_update, info); g_object_unref (inbox); } else { /* We could not perform the inbox refresh but @@ -1515,6 +1621,7 @@ void modest_mail_operation_update_account (ModestMailOperation *self, const gchar *account_name, gboolean poke_all, + gboolean interactive, RetrieveAllCallback retrieve_all_cb, UpdateAccountCallback callback, gpointer user_data) @@ -1522,23 +1629,45 @@ modest_mail_operation_update_account (ModestMailOperation *self, UpdateAccountInfo *info = NULL; ModestMailOperationPrivate *priv = NULL; ModestTnyAccountStore *account_store = NULL; - TnyStoreAccount *store_account = NULL; TnyList *folders; + ModestMailOperationState *state; /* Init mail operation */ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); priv->total = 0; priv->done = 0; priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE; + priv->op_type = MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE; /* Get the store account */ account_store = modest_runtime_get_account_store (); - store_account = (TnyStoreAccount *) + priv->account = modest_tny_account_store_get_server_account (account_store, account_name, TNY_ACCOUNT_TYPE_STORE); - priv->account = g_object_ref (store_account); + + /* The above function could return NULL */ + if (!priv->account) { + /* Check if the operation was a success */ + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + "no account"); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + + /* Call the user callback */ + if (callback) + callback (self, NULL, user_data); + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + + return; + } + + /* We have once seen priv->account getting finalized during this code, + * therefore adding a reference (bug #82296) */ + + g_object_ref (priv->account); /* Create the helper object */ info = g_slice_new0 (UpdateAccountInfo); @@ -1546,6 +1675,7 @@ modest_mail_operation_update_account (ModestMailOperation *self, info->folders = tny_simple_list_new (); info->mail_op = g_object_ref (self); info->poke_all = poke_all; + info->interactive = interactive; info->account_name = g_strdup (account_name); info->callback = callback; info->user_data = user_data; @@ -1556,21 +1686,24 @@ modest_mail_operation_update_account (ModestMailOperation *self, modest_mail_operation_notify_start (self); /* notify about the start of the operation */ - ModestMailOperationState *state; state = modest_mail_operation_clone_state (self); state->done = 0; state->total = 0; /* Start notifying progress */ - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], - 0, state, NULL); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); g_slice_free (ModestMailOperationState, state); - /* Get all folders and continue in the callback */ + /* Get all folders and continue in the callback */ folders = tny_simple_list_new (); - tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account), - folders, recurse_folders_async_cb, - NULL, NULL, info); + tny_folder_store_get_folders_async (TNY_FOLDER_STORE (priv->account), + folders, NULL, + recurse_folders_async_cb, + NULL, info); + g_object_unref (folders); + + g_object_unref (priv->account); + } /* @@ -1734,7 +1867,6 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, TnyFolder *folder, gboolean remove_to_trash) { - TnyAccount *account; ModestMailOperationPrivate *priv; ModestTnyFolderRules rules; @@ -1755,14 +1887,13 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, } /* Get the account */ - account = modest_tny_folder_get_account (folder); - priv->account = g_object_ref(account); + priv->account = modest_tny_folder_get_account (folder); priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE; /* Delete folder or move to trash */ if (remove_to_trash) { TnyFolder *trash_folder = NULL; - trash_folder = modest_tny_account_get_special_folder (account, + trash_folder = modest_tny_account_get_special_folder (priv->account, TNY_FOLDER_TYPE_TRASH); /* TODO: error_handling */ if (trash_folder) { @@ -1771,6 +1902,8 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, TNY_FOLDER_STORE (trash_folder), TRUE, NULL, NULL); g_object_unref (trash_folder); + } else { + g_warning ("%s: modest_tny_account_get_special_folder(..) returned a NULL trash folder", __FUNCTION__); } } else { TnyFolderStore *parent = tny_folder_get_folder_store (folder); @@ -1786,7 +1919,6 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, } else g_warning ("%s: could not get parent folder", __FUNCTION__); } - g_object_unref (G_OBJECT (account)); end: /* Notify about operation end */ @@ -1801,12 +1933,15 @@ transfer_folder_status_cb (GObject *obj, ModestMailOperation *self; ModestMailOperationPrivate *priv; ModestMailOperationState *state; - XFerMsgAsyncHelper *helper; + XFerFolderAsyncHelper *helper; g_return_if_fail (status != NULL); - g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_COPY_FOLDER); - helper = (XFerMsgAsyncHelper *) user_data; + /* Show only the status information we want */ + if (status->code != TNY_FOLDER_STATUS_CODE_COPY_FOLDER) + return; + + helper = (XFerFolderAsyncHelper *) user_data; g_return_if_fail (helper != NULL); self = helper->mail_op; @@ -1838,11 +1973,11 @@ transfer_folder_cb (TnyFolder *folder, GError *err, gpointer user_data) { - XFerMsgAsyncHelper *helper; + XFerFolderAsyncHelper *helper; ModestMailOperation *self = NULL; ModestMailOperationPrivate *priv = NULL; - helper = (XFerMsgAsyncHelper *) user_data; + helper = (XFerFolderAsyncHelper *) user_data; g_return_if_fail (helper != NULL); self = helper->mail_op; @@ -1873,13 +2008,13 @@ transfer_folder_cb (TnyFolder *folder, * which is already GDK locked by Tinymail */ /* no gdk_threads_enter (), CHECKED */ - helper->user_callback (self, helper->user_data); + helper->user_callback (self, new_folder, helper->user_data); /* no gdk_threads_leave () , CHECKED */ } /* Free */ g_object_unref (helper->mail_op); - g_slice_free (XFerMsgAsyncHelper, helper); + g_slice_free (XFerFolderAsyncHelper, helper); } /** @@ -1928,12 +2063,12 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self, TnyFolder *folder, TnyFolderStore *parent, gboolean delete_original, - XferAsyncUserCallback user_callback, + XferFolderAsyncUserCallback user_callback, gpointer user_data) { ModestMailOperationPrivate *priv = NULL; ModestTnyFolderRules parent_rules = 0, rules; - XFerMsgAsyncHelper *helper = NULL; + XFerFolderAsyncHelper *helper = NULL; const gchar *folder_name = NULL; const gchar *error_msg; @@ -1985,10 +2120,8 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self, goto error; } else { /* Create the helper */ - helper = g_slice_new0 (XFerMsgAsyncHelper); + helper = g_slice_new0 (XFerFolderAsyncHelper); helper->mail_op = g_object_ref (self); - helper->dest_folder = NULL; - helper->headers = NULL; helper->user_callback = user_callback; helper->user_data = user_data; @@ -2013,7 +2146,7 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self, /* Call the user callback if exists */ if (user_callback) - user_callback (self, user_data); + user_callback (self, NULL, user_data); /* Notify the queue */ modest_mail_operation_notify_end (self); @@ -2022,11 +2155,13 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self, void modest_mail_operation_rename_folder (ModestMailOperation *self, TnyFolder *folder, - const gchar *name) + const gchar *name, + XferFolderAsyncUserCallback user_callback, + gpointer user_data) { ModestMailOperationPrivate *priv; ModestTnyFolderRules rules; - XFerMsgAsyncHelper *helper; + XFerFolderAsyncHelper *helper; g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (TNY_IS_FOLDER_STORE (folder)); @@ -2041,21 +2176,9 @@ modest_mail_operation_rename_folder (ModestMailOperation *self, /* Check folder rules */ rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); if (rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE) { - /* Set status failed and set an error */ - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, - _("FIXME: unable to rename")); - - /* Notify about operation end */ - modest_mail_operation_notify_end (self); + goto error; } else if (!strcmp (name, " ") || strchr (name, '/')) { - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, - _("FIXME: unable to rename")); - /* Notify about operation end */ - modest_mail_operation_notify_end (self); + goto error; } else { TnyFolderStore *into; @@ -2065,12 +2188,10 @@ modest_mail_operation_rename_folder (ModestMailOperation *self, special local folder */ if (new_name_valid_if_local_account (priv, into, name)) { /* Create the helper */ - helper = g_slice_new0 (XFerMsgAsyncHelper); + helper = g_slice_new0 (XFerFolderAsyncHelper); helper->mail_op = g_object_ref(self); - helper->dest_folder = NULL; - helper->headers = NULL; - helper->user_callback = NULL; - helper->user_data = NULL; + helper->user_callback = user_callback; + helper->user_data = user_data; /* Rename. Camel handles folder subscription/unsubscription */ modest_mail_operation_notify_start (self); @@ -2078,20 +2199,36 @@ modest_mail_operation_rename_folder (ModestMailOperation *self, transfer_folder_cb, transfer_folder_status_cb, helper); + g_object_unref (into); } else { - modest_mail_operation_notify_end (self); + g_object_unref (into); + goto error; } - g_object_unref (into); + + return; } -} + error: + /* Set status failed and set an error */ + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, + _("FIXME: unable to rename")); + + if (user_callback) + user_callback (self, NULL, user_data); -/* ******************************************************************* */ + /* Notify about operation end */ + modest_mail_operation_notify_end (self); +} + +/* ******************************************************************* */ /* ************************** MSG ACTIONS ************************* */ /* ******************************************************************* */ void modest_mail_operation_get_msg (ModestMailOperation *self, TnyHeader *header, + gboolean progress_feedback, GetMsgAsyncUserCallback user_callback, gpointer user_data) { @@ -2103,20 +2240,31 @@ modest_mail_operation_get_msg (ModestMailOperation *self, g_return_if_fail (TNY_IS_HEADER (header)); priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - folder = tny_header_get_folder (header); - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; priv->total = 1; priv->done = 0; + /* Check memory low */ + if (_check_memory_low (self)) { + if (user_callback) + user_callback (self, header, FALSE, NULL, priv->error, user_data); + modest_mail_operation_notify_end (self); + return; + } + /* Get account and set it into mail_operation */ + folder = tny_header_get_folder (header); priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); /* Check for cached messages */ - if (tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED) - priv->op_type = MODEST_MAIL_OPERATION_TYPE_OPEN; - else - priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE; + if (progress_feedback) { + if (tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED) + priv->op_type = MODEST_MAIL_OPERATION_TYPE_OPEN; + else + priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE; + } else { + priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN; + } /* Create the helper */ helper = g_slice_new0 (GetMsgInfo); @@ -2128,6 +2276,7 @@ modest_mail_operation_get_msg (ModestMailOperation *self, helper->last_total_bytes = 0; helper->sum_total_bytes = 0; helper->total_bytes = tny_header_get_message_size (header); + helper->more_msgs = NULL; modest_mail_operation_notify_start (self); @@ -2138,6 +2287,7 @@ modest_mail_operation_get_msg (ModestMailOperation *self, state->total = 0; g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, helper); @@ -2152,7 +2302,10 @@ get_msg_status_cb (GObject *obj, GetMsgInfo *helper = NULL; g_return_if_fail (status != NULL); - g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG); + + /* Show only the status information we want */ + if (status->code != TNY_FOLDER_STATUS_CODE_GET_MSG) + return; helper = (GetMsgInfo *) user_data; g_return_if_fail (helper != NULL); @@ -2177,19 +2330,33 @@ get_msg_async_cb (TnyFolder *folder, priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); priv->done++; - finished = (priv->done == priv->total) ? TRUE : FALSE; - /* Check errors */ - if (canceled || err) { + if (info->more_msgs) { + tny_iterator_next (info->more_msgs); + finished = (tny_iterator_is_done (info->more_msgs)); + } else { + finished = (priv->done == priv->total) ? TRUE : FALSE; + } + + /* If canceled by the user, ignore the error given by Tinymail */ + if (canceled) { + canceled = TRUE; + finished = TRUE; + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + } else if (err) { priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; - if (!priv->error) + if (err) { + priv->error = g_error_copy ((const GError *) err); + priv->error->domain = MODEST_MAIL_OPERATION_ERROR; + } + if (!priv->error) { g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, err->message); - } else { + } + } else if (finished && priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) { /* Set the success status before calling the user callback */ - if (finished && priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } @@ -2206,12 +2373,28 @@ get_msg_async_cb (TnyFolder *folder, /* Notify about operation end */ modest_mail_operation_notify_end (info->mail_op); - } - /* Clean */ - g_object_unref (info->header); - g_object_unref (info->mail_op); - g_slice_free (GetMsgInfo, info); + /* Clean */ + if (info->more_msgs) + g_object_unref (info->more_msgs); + g_object_unref (info->header); + g_object_unref (info->mail_op); + g_slice_free (GetMsgInfo, info); + } else if (info->more_msgs) { + TnyHeader *header = TNY_HEADER (tny_iterator_get_current (info->more_msgs)); + TnyFolder *folder = tny_header_get_folder (header); + + g_object_unref (info->header); + info->header = g_object_ref (header); + + /* Retrieve the next message */ + tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, info); + + g_object_unref (header); + g_object_unref (folder); + } else { + g_warning ("%s: finished != TRUE but no messages left", __FUNCTION__); + } } void @@ -2222,23 +2405,58 @@ modest_mail_operation_get_msgs_full (ModestMailOperation *self, GDestroyNotify notify) { ModestMailOperationPrivate *priv = NULL; - gboolean size_ok = TRUE; - gint max_size; + gint msg_list_size; TnyIterator *iter = NULL; + gboolean has_uncached_messages; g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); - + /* Init mail operation */ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE; priv->done = 0; priv->total = tny_list_get_length(header_list); + /* Check memory low */ + if (_check_memory_low (self)) { + if (user_callback) { + TnyHeader *header = NULL; + TnyIterator *iter; + + if (tny_list_get_length (header_list) > 0) { + iter = tny_list_create_iterator (header_list); + header = (TnyHeader *) tny_iterator_get_current (iter); + g_object_unref (iter); + } + user_callback (self, header, FALSE, NULL, priv->error, user_data); + if (header) + g_object_unref (header); + } + if (notify) + notify (user_data); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + return; + } + + /* Check uncached messages */ + for (iter = tny_list_create_iterator (header_list), has_uncached_messages = FALSE; + !has_uncached_messages && !tny_iterator_is_done (iter); + tny_iterator_next (iter)) { + TnyHeader *header; + + header = (TnyHeader *) tny_iterator_get_current (iter); + if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED)) + has_uncached_messages = TRUE; + g_object_unref (header); + } + g_object_unref (iter); + priv->op_type = has_uncached_messages?MODEST_MAIL_OPERATION_TYPE_RECEIVE:MODEST_MAIL_OPERATION_TYPE_OPEN; + /* Get account and set it into mail_operation */ if (tny_list_get_length (header_list) >= 1) { - iter = tny_list_create_iterator (header_list); - TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter)); + TnyIterator *iterator = tny_list_create_iterator (header_list); + TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iterator)); if (header) { TnyFolder *folder = tny_header_get_folder (header); if (folder) { @@ -2247,170 +2465,110 @@ modest_mail_operation_get_msgs_full (ModestMailOperation *self, } g_object_unref (header); } - - if (tny_list_get_length (header_list) == 1) { - g_object_unref (iter); - iter = NULL; - } + g_object_unref (iterator); } - /* Get msg size limit */ - max_size = modest_conf_get_int (modest_runtime_get_conf (), - MODEST_CONF_MSG_SIZE_LIMIT, - &(priv->error)); - if (priv->error) { - g_clear_error (&(priv->error)); - max_size = G_MAXINT; - } else { - max_size = max_size * KB; - } - - /* Check message size limits. If there is only one message - always retrieve it */ - if (iter != NULL) { - while (!tny_iterator_is_done (iter) && size_ok) { - TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter)); - if (header) { - if (tny_header_get_message_size (header) >= max_size) - size_ok = FALSE; - g_object_unref (header); - } - - tny_iterator_next (iter); - } - g_object_unref (iter); - } + msg_list_size = compute_message_list_size (header_list); - if (size_ok) { - const gint msg_list_size = compute_message_list_size (header_list); + modest_mail_operation_notify_start (self); + iter = tny_list_create_iterator (header_list); + if (!tny_iterator_is_done (iter)) { + /* notify about the start of the operation */ + ModestMailOperationState *state; + state = modest_mail_operation_clone_state (self); + state->done = 0; + state->total = 0; + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], + 0, state, NULL); - modest_mail_operation_notify_start (self); - iter = tny_list_create_iterator (header_list); - while (!tny_iterator_is_done (iter)) { - /* notify about the start of the operation */ - ModestMailOperationState *state; - state = modest_mail_operation_clone_state (self); - state->done = 0; - state->total = 0; - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], - 0, state, NULL); - - GetMsgInfo *msg_info = NULL; - TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter)); - TnyFolder *folder = tny_header_get_folder (header); - - /* Create the message info */ - msg_info = g_slice_new0 (GetMsgInfo); - msg_info->mail_op = g_object_ref (self); - msg_info->header = g_object_ref (header); - msg_info->user_callback = user_callback; - msg_info->user_data = user_data; - msg_info->destroy_notify = notify; - msg_info->last_total_bytes = 0; - msg_info->sum_total_bytes = 0; - msg_info->total_bytes = msg_list_size; - - /* The callback will call it per each header */ - tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, msg_info); - - /* Free and go on */ - g_object_unref (header); - g_object_unref (folder); - tny_iterator_next (iter); - } - g_object_unref (iter); - } else { - /* Set status failed and set an error */ - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - /* FIXME: the error msg is different for pop */ - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_MESSAGE_SIZE_LIMIT, - _("emev_ni_ui_imap_msg_size_exceed_error")); - /* Remove from queue and free resources */ - modest_mail_operation_notify_end (self); - if (notify) - notify (user_data); + GetMsgInfo *msg_info = NULL; + TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter)); + TnyFolder *folder = tny_header_get_folder (header); + + /* Create the message info */ + msg_info = g_slice_new0 (GetMsgInfo); + msg_info->mail_op = g_object_ref (self); + msg_info->header = g_object_ref (header); + msg_info->more_msgs = g_object_ref (iter); + msg_info->user_callback = user_callback; + msg_info->user_data = user_data; + msg_info->destroy_notify = notify; + msg_info->last_total_bytes = 0; + msg_info->sum_total_bytes = 0; + msg_info->total_bytes = msg_list_size; + + /* The callback will call it per each header */ + tny_folder_get_msg_async (folder, header, get_msg_async_cb, get_msg_status_cb, msg_info); + + /* Free and go on */ + g_object_unref (header); + g_object_unref (folder); + g_slice_free (ModestMailOperationState, state); } + g_object_unref (iter); } -void -modest_mail_operation_remove_msg (ModestMailOperation *self, - TnyHeader *header, - gboolean remove_to_trash /*ignored*/) -{ - TnyFolder *folder; +static void +remove_msgs_async_cb (TnyFolder *folder, + gboolean canceled, + GError *err, + gpointer user_data) +{ + gboolean expunge, leave_on_server; + const gchar *account_name; + const gchar *proto; + TnyAccount *account; + ModestTransportStoreProtocol account_proto = MODEST_PROTOCOL_TRANSPORT_STORE_UNKNOWN; + ModestMailOperation *self; ModestMailOperationPrivate *priv; - g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); - g_return_if_fail (TNY_IS_HEADER (header)); - - if (remove_to_trash) - g_warning ("remove to trash is not implemented"); - + self = (ModestMailOperation *) user_data; priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - folder = tny_header_get_folder (header); - - /* Get account and set it into mail_operation */ - priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); - priv->op_type = MODEST_MAIL_OPERATION_TYPE_DELETE; - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - - /* remove message from folder */ - tny_folder_remove_msg (folder, header, &(priv->error)); - if (!priv->error) { - gboolean expunge, leave_on_server; - const gchar *account_name; - TnyAccount *account; - ModestTransportStoreProtocol account_proto; - tny_header_set_flag (header, TNY_HEADER_FLAG_DELETED); - tny_header_set_flag (header, TNY_HEADER_FLAG_SEEN); - - modest_mail_operation_notify_start (self); - - /* Get leave on server setting */ - account = tny_folder_get_account (folder); - account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (account); - leave_on_server = - modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (), - account_name); - - account_proto = modest_protocol_info_get_transport_store_protocol (tny_account_get_proto (account)); - - if (((account_proto == MODEST_PROTOCOL_STORE_POP) && !leave_on_server) || - modest_tny_folder_is_remote_folder (folder) == FALSE) - expunge = TRUE; - else - expunge = FALSE; + if (canceled || err) { + /* If canceled by the user, ignore the error given by Tinymail */ + if (canceled) { + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + } else if (err) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; + priv->error = g_error_copy ((const GError *) err); + priv->error->domain = MODEST_MAIL_OPERATION_ERROR; + } + /* Exit */ + modest_mail_operation_notify_end (self); + g_object_unref (self); + return; + } - /* Sync folder */ - tny_folder_sync_async(folder, expunge, NULL, NULL, NULL); + account = tny_folder_get_account (folder); + account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (account); + leave_on_server = + modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (), + account_name); + proto = tny_account_get_proto (account); + g_object_unref (account); - /* Unref */ - g_object_unref (account); - } - + if (proto) + account_proto = modest_protocol_info_get_transport_store_protocol (proto); - /* Set status */ - if (!priv->error) - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + if (((account_proto == MODEST_PROTOCOL_STORE_POP) && !leave_on_server) || + modest_tny_folder_is_remote_folder (folder) == FALSE) + expunge = TRUE; else - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - - /* Free */ - g_object_unref (G_OBJECT (folder)); - - /* Notify about operation end */ - modest_mail_operation_notify_end (self); + expunge = FALSE; + + /* Sync folder */ + tny_folder_sync_async(folder, expunge, sync_folder_finish_callback, + NULL, self); } void modest_mail_operation_remove_msgs (ModestMailOperation *self, TnyList *headers, - gboolean remove_to_trash /*ignored*/) + gboolean remove_to_trash /*ignored*/) { - TnyFolder *folder; + TnyFolder *folder = NULL; ModestMailOperationPrivate *priv; TnyIterator *iter = NULL; TnyHeader *header = NULL; @@ -2423,14 +2581,23 @@ modest_mail_operation_remove_msgs (ModestMailOperation *self, if (remove_to_trash) g_warning ("remove to trash is not implemented"); + if (tny_list_get_length(headers) == 0) { + g_warning ("%s: list of headers is empty\n", __FUNCTION__); + goto cleanup; /* nothing to do */ + } + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - remove_headers = g_object_ref(headers); /* Get folder from first header and sync it */ - iter = tny_list_create_iterator (headers); + iter = tny_list_create_iterator (headers); header = TNY_HEADER (tny_iterator_get_current (iter)); - folder = tny_header_get_folder (header); + + folder = tny_header_get_folder (header); + if (!TNY_IS_FOLDER(folder)) { + g_warning ("%s: could not get folder for header\n", __FUNCTION__); + goto cleanup; + } /* Don't remove messages that are being sent */ if (modest_tny_folder_is_local_folder (folder)) { @@ -2442,23 +2609,26 @@ modest_mail_operation_remove_msgs (ModestMailOperation *self, traccount = modest_tny_account_store_get_transport_account_from_outbox_header(accstore, header); if (traccount) { ModestTnySendQueueStatus status; - ModestTnySendQueue *send_queue = modest_runtime_get_send_queue(traccount); - TnyIterator *iter = tny_list_create_iterator(headers); - g_object_unref(remove_headers); - remove_headers = TNY_LIST(tny_simple_list_new()); - while (!tny_iterator_is_done(iter)) { - char *msg_id; - TnyHeader *hdr = TNY_HEADER(tny_iterator_get_current(iter)); - msg_id = modest_tny_send_queue_get_msg_id (hdr); - status = modest_tny_send_queue_get_msg_status(send_queue, msg_id); - if (status != MODEST_TNY_SEND_QUEUE_SENDING) { - tny_list_append(remove_headers, G_OBJECT(hdr)); + ModestTnySendQueue *send_queue = modest_runtime_get_send_queue(traccount, TRUE); + + if (TNY_IS_SEND_QUEUE (send_queue)) { + TnyIterator *iter = tny_list_create_iterator(headers); + g_object_unref(remove_headers); + remove_headers = TNY_LIST(tny_simple_list_new()); + while (!tny_iterator_is_done(iter)) { + char *msg_id; + TnyHeader *hdr = TNY_HEADER(tny_iterator_get_current(iter)); + msg_id = modest_tny_send_queue_get_msg_id (hdr); + status = modest_tny_send_queue_get_msg_status(send_queue, msg_id); + if (status != MODEST_TNY_SEND_QUEUE_SENDING) { + tny_list_append(remove_headers, G_OBJECT(hdr)); + } + g_object_unref(hdr); + g_free(msg_id); + tny_iterator_next(iter); } - g_object_unref(hdr); - g_free(msg_id); - tny_iterator_next(iter); + g_object_unref(iter); } - g_object_unref(iter); g_object_unref(traccount); } } @@ -2470,49 +2640,18 @@ modest_mail_operation_remove_msgs (ModestMailOperation *self, /* remove message from folder */ modest_mail_operation_notify_start (self); + tny_folder_remove_msgs_async (folder, remove_headers, remove_msgs_async_cb, + NULL, g_object_ref (self)); - tny_folder_remove_msgs (folder, remove_headers, &(priv->error)); - if (!priv->error) { - gboolean expunge, leave_on_server; - const gchar *account_name; - TnyAccount *account; - ModestTransportStoreProtocol account_proto; - - account = tny_folder_get_account (folder); - account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (account); - leave_on_server = - modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (), - account_name); - - account_proto = modest_protocol_info_get_transport_store_protocol (tny_account_get_proto (account)); - - if (((account_proto == MODEST_PROTOCOL_STORE_POP) && !leave_on_server) || - modest_tny_folder_is_remote_folder (folder) == FALSE) - expunge = TRUE; - else - expunge = FALSE; - - /* Sync folder */ - tny_folder_sync_async(folder, expunge, NULL, NULL, NULL); - - g_object_unref (account); - } - - - /* Set status */ - if (!priv->error) - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - else - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - - /* Free */ - g_object_unref (remove_headers); - g_object_unref (header); - g_object_unref (iter); - g_object_unref (G_OBJECT (folder)); - - /* Notify about operation end */ - modest_mail_operation_notify_end (self); +cleanup: + if (remove_headers) + g_object_unref (remove_headers); + if (header) + g_object_unref (header); + if (iter) + g_object_unref (iter); + if (folder) + g_object_unref (folder); } static void @@ -2525,13 +2664,18 @@ notify_progress_of_multiple_messages (ModestMailOperation *self, { ModestMailOperationPrivate *priv; ModestMailOperationState *state; - gboolean is_num_bytes; + gboolean is_num_bytes = FALSE; priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); /* We know that tinymail sends us information about - transferred bytes with this particular message */ - is_num_bytes = (g_ascii_strcasecmp (status->message, "Retrieving message") == 0); + * transferred bytes with this particular message + * + * (FIXME: this is very ugly, and no I (djcb) didn't write this code, + * I just added the 'if' so we don't get runtime warning) + */ + if (status->message) + is_num_bytes = (g_ascii_strcasecmp (status->message, "Retrieving message") == 0); state = modest_mail_operation_clone_state (self); if (is_num_bytes && !((status->position == 1) && (status->of_total == 100))) { @@ -2567,12 +2711,15 @@ transfer_msgs_status_cb (GObject *obj, TnyStatus *status, gpointer user_data) { - XFerMsgAsyncHelper *helper; + XFerMsgsAsyncHelper *helper; g_return_if_fail (status != NULL); - g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_XFER_MSGS); - helper = (XFerMsgAsyncHelper *) user_data; + /* Show only the status information we want */ + if (status->code != TNY_FOLDER_STATUS_CODE_XFER_MSGS) + return; + + helper = (XFerMsgsAsyncHelper *) user_data; g_return_if_fail (helper != NULL); /* Notify progress */ @@ -2580,82 +2727,93 @@ transfer_msgs_status_cb (GObject *obj, &(helper->sum_total_bytes), helper->total_bytes, TRUE); } +static void +transfer_msgs_sync_folder_cb (TnyFolder *self, + gboolean cancelled, + GError *err, + gpointer user_data) +{ + XFerMsgsAsyncHelper *helper; + /* We don't care here about the results of the + synchronization */ + helper = (XFerMsgsAsyncHelper *) user_data; + + /* Notify about operation end */ + modest_mail_operation_notify_end (helper->mail_op); + + /* If user defined callback function was defined, call it */ + if (helper->user_callback) + helper->user_callback (helper->mail_op, helper->user_data); + + /* Free */ + if (helper->more_msgs) + g_object_unref (helper->more_msgs); + if (helper->headers) + g_object_unref (helper->headers); + if (helper->dest_folder) + g_object_unref (helper->dest_folder); + if (helper->mail_op) + g_object_unref (helper->mail_op); + g_slice_free (XFerMsgsAsyncHelper, helper); +} static void transfer_msgs_cb (TnyFolder *folder, gboolean cancelled, GError *err, gpointer user_data) { - XFerMsgAsyncHelper *helper; + XFerMsgsAsyncHelper *helper; ModestMailOperation *self; ModestMailOperationPrivate *priv; - TnyIterator *iter = NULL; - TnyHeader *header = NULL; + gboolean finished = TRUE; - helper = (XFerMsgAsyncHelper *) user_data; + helper = (XFerMsgsAsyncHelper *) user_data; self = helper->mail_op; priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - if (err) { + if (cancelled) { + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + } else if (err) { priv->error = g_error_copy (err); priv->done = 0; priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - } else if (cancelled) { - priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, - _("Error trying to refresh the contents of %s"), - tny_folder_get_name (folder)); - } else { - priv->done = 1; - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - - /* Update folder counts */ - tny_folder_poke_status (folder); - tny_folder_poke_status (helper->dest_folder); - } - - - /* Mark headers as deleted and seen */ - if ((helper->delete) && - (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS)) { - iter = tny_list_create_iterator (helper->headers); - while (!tny_iterator_is_done (iter)) { - header = TNY_HEADER (tny_iterator_get_current (iter)); - tny_header_set_flag (header, TNY_HEADER_FLAG_DELETED); - tny_header_set_flag (header, TNY_HEADER_FLAG_SEEN); - g_object_unref (header); - - tny_iterator_next (iter); + } else if (priv->status != MODEST_MAIL_OPERATION_STATUS_CANCELED) { + if (helper->more_msgs) { + /* We'll transfer the next message in the list */ + tny_iterator_next (helper->more_msgs); + if (!tny_iterator_is_done (helper->more_msgs)) { + GObject *next_header; + g_object_unref (helper->headers); + helper->headers = tny_simple_list_new (); + next_header = tny_iterator_get_current (helper->more_msgs); + tny_list_append (helper->headers, next_header); + g_object_unref (next_header); + finished = FALSE; + } + } + if (finished) { + priv->done = 1; + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } - } - - - /* Notify about operation end */ - modest_mail_operation_notify_end (self); - - /* If user defined callback function was defined, call it */ - if (helper->user_callback) { - /* This is not a GDK lock because we are a Tinymail callback and - * Tinymail already acquires the Gdk lock */ - /* no gdk_threads_enter (), CHECKED */ - helper->user_callback (self, helper->user_data); - /* no gdk_threads_leave (), CHECKED */ + if (finished) { + /* Synchronize the source folder contents. This should + be done by tinymail but the camel_folder_sync it's + actually disabled in transfer_msgs_thread_clean + because it's supposed to cause hangs */ + tny_folder_sync_async (folder, helper->delete, + transfer_msgs_sync_folder_cb, + NULL, helper); + } else { + /* Transfer more messages */ + tny_folder_transfer_msgs_async (folder, + helper->headers, + helper->dest_folder, + helper->delete, + transfer_msgs_cb, + transfer_msgs_status_cb, + helper); } - - /* Free */ - if (helper->headers) - g_object_unref (helper->headers); - if (helper->dest_folder) - g_object_unref (helper->dest_folder); - if (helper->mail_op) - g_object_unref (helper->mail_op); - if (folder) - g_object_unref (folder); - if (iter) - g_object_unref (iter); - g_slice_free (XFerMsgAsyncHelper, helper); } static guint @@ -2696,15 +2854,17 @@ modest_mail_operation_xfer_msgs (ModestMailOperation *self, TnyList *headers, TnyFolder *folder, gboolean delete_original, - XferAsyncUserCallback user_callback, + XferMsgsAsyncUserCallback user_callback, gpointer user_data) { ModestMailOperationPrivate *priv = NULL; TnyIterator *iter = NULL; TnyFolder *src_folder = NULL; - XFerMsgAsyncHelper *helper = NULL; + XFerMsgsAsyncHelper *helper = NULL; TnyHeader *header = NULL; ModestTnyFolderRules rules = 0; + TnyAccount *dst_account = NULL; + gboolean leave_on_server; g_return_if_fail (self && MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (headers && TNY_IS_LIST (headers)); @@ -2764,29 +2924,67 @@ modest_mail_operation_xfer_msgs (ModestMailOperation *self, } /* Create the helper */ - helper = g_slice_new0 (XFerMsgAsyncHelper); + helper = g_slice_new0 (XFerMsgsAsyncHelper); helper->mail_op = g_object_ref(self); helper->dest_folder = g_object_ref(folder); - helper->headers = g_object_ref(headers); helper->user_callback = user_callback; helper->user_data = user_data; - helper->delete = delete_original; helper->last_total_bytes = 0; helper->sum_total_bytes = 0; helper->total_bytes = compute_message_list_size (headers); /* Get account and set it into mail_operation */ priv->account = modest_tny_folder_get_account (src_folder); + dst_account = modest_tny_folder_get_account (folder); + + if (priv->account == dst_account) { + /* Transfer all messages at once using the fast + * method. Note that depending on the server this + * might not be that fast, and might not be + * user-cancellable either */ + helper->headers = g_object_ref (headers); + helper->more_msgs = NULL; + } else { + /* Transfer messages one by one so the user can cancel + * the operation */ + GObject *hdr; + helper->headers = tny_simple_list_new (); + helper->more_msgs = tny_list_create_iterator (headers); + hdr = tny_iterator_get_current (helper->more_msgs); + tny_list_append (helper->headers, hdr); + g_object_unref (hdr); + } + + /* If leave_on_server is set to TRUE then don't use + delete_original, we always pass FALSE. This is because + otherwise tinymail will try to sync the source folder and + this could cause an error if we're offline while + transferring an already downloaded message from a POP + account */ + if (modest_protocol_info_get_transport_store_protocol (tny_account_get_proto (priv->account)) == + MODEST_PROTOCOL_STORE_POP) { + const gchar *account_name; + + account_name = modest_tny_account_get_parent_modest_account_name_for_server_account (priv->account); + leave_on_server = modest_account_mgr_get_leave_on_server (modest_runtime_get_account_mgr (), + account_name); + } else { + leave_on_server = FALSE; + } + + /* Do not delete messages if leave on server is TRUE */ + helper->delete = (leave_on_server) ? FALSE : delete_original; - /* Transfer messages */ modest_mail_operation_notify_start (self); tny_folder_transfer_msgs_async (src_folder, - headers, + helper->headers, folder, - delete_original, + helper->delete, transfer_msgs_cb, transfer_msgs_status_cb, helper); + g_object_unref (src_folder); + g_object_unref (dst_account); } @@ -2852,7 +3050,10 @@ on_refresh_folder_status_update (GObject *obj, g_return_if_fail (user_data != NULL); g_return_if_fail (status != NULL); - g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_REFRESH); + + /* Show only the status information we want */ + if (status->code != TNY_FOLDER_STATUS_CODE_REFRESH) + return; helper = (RefreshAsyncHelper *) user_data; self = helper->mail_op; @@ -2883,9 +3084,17 @@ modest_mail_operation_refresh_folder (ModestMailOperation *self, priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + /* Check memory low */ + if (_check_memory_low (self)) { + if (user_callback) + user_callback (self, folder, user_data); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + return; + } /* Get account and set it into mail_operation */ + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; priv->account = modest_tny_folder_get_account (folder); priv->op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE; @@ -2895,9 +3104,6 @@ modest_mail_operation_refresh_folder (ModestMailOperation *self, helper->user_callback = user_callback; helper->user_data = user_data; - /* Refresh the folder. TODO: tinymail could issue a status - updates before the callback call then this could happen. We - must review the design */ modest_mail_operation_notify_start (self); /* notify that the operation was started */ @@ -2907,6 +3113,8 @@ modest_mail_operation_refresh_folder (ModestMailOperation *self, state->total = 0; g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + + /* FIXME: we're leaking the state here, or? valgrind thinks so */ tny_folder_refresh_async (folder, on_refresh_folder, @@ -2914,6 +3122,132 @@ modest_mail_operation_refresh_folder (ModestMailOperation *self, helper); } +static void +run_queue_stop (ModestTnySendQueue *queue, + ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + modest_mail_operation_notify_end (self); + g_signal_handlers_disconnect_by_func (queue, run_queue_stop, self); + g_object_unref (self); +} + +void +modest_mail_operation_run_queue (ModestMailOperation *self, + ModestTnySendQueue *queue) +{ + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (MODEST_IS_TNY_SEND_QUEUE (queue)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + priv->account = TNY_ACCOUNT (tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE (queue))); + priv->op_type = MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE; + + modest_mail_operation_notify_start (self); + g_object_ref (self); + g_signal_connect ((gpointer) queue, "queue-stop", G_CALLBACK (run_queue_stop), (gpointer) self); +} + +static void +shutdown_callback (ModestTnyAccountStore *account_store, gpointer userdata) +{ + ModestMailOperation *self = (ModestMailOperation *) userdata; + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + modest_mail_operation_notify_end (self); + g_object_unref (self); +} + +void +modest_mail_operation_shutdown (ModestMailOperation *self, ModestTnyAccountStore *account_store) +{ + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (MODEST_IS_TNY_ACCOUNT_STORE (account_store)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + modest_mail_operation_queue_set_running_shutdown (modest_runtime_get_mail_operation_queue ()); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + priv->account = NULL; + priv->op_type = MODEST_MAIL_OPERATION_TYPE_SHUTDOWN; + + modest_mail_operation_notify_start (self); + g_object_ref (self); + modest_tny_account_store_shutdown (account_store, shutdown_callback, self); +} + +static void +sync_folder_finish_callback (TnyFolder *self, + gboolean cancelled, + GError *err, + gpointer user_data) + +{ + ModestMailOperation *mail_op; + ModestMailOperationPrivate *priv; + + mail_op = (ModestMailOperation *) user_data; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op); + + /* If canceled by the user, ignore the error given by Tinymail */ + if (cancelled) { + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + } else if (err) { + /* If the operation was a sync then the status is + failed, but if it's part of another operation then + just set it as finished with errors */ + if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER) + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + else + priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; + priv->error = g_error_copy ((const GError *) err); + priv->error->domain = MODEST_MAIL_OPERATION_ERROR; + } else { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } + + modest_mail_operation_notify_end (mail_op); + g_object_unref (mail_op); +} + +void +modest_mail_operation_sync_folder (ModestMailOperation *self, + TnyFolder *folder, gboolean expunge) +{ + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_FOLDER (folder)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + priv->account = modest_tny_folder_get_account (folder); + priv->op_type = MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER; + + modest_mail_operation_notify_start (self); + g_object_ref (self); + tny_folder_sync_async (folder, expunge, + (TnyFolderCallback) sync_folder_finish_callback, + NULL, self); +} static void modest_mail_operation_notify_start (ModestMailOperation *self) @@ -2989,3 +3323,69 @@ modest_mail_operation_noop (ModestMailOperation *self) modest_mail_operation_notify_start (self); modest_mail_operation_notify_end (self); } + + +gchar* +modest_mail_operation_to_string (ModestMailOperation *self) +{ + const gchar *type, *status, *account_id; + ModestMailOperationPrivate *priv = NULL; + + g_return_val_if_fail (self, NULL); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + /* new operations don't have anything interesting */ + if (priv->op_type == MODEST_MAIL_OPERATION_TYPE_UNKNOWN) + return g_strdup_printf ("%p ", self); + + switch (priv->op_type) { + case MODEST_MAIL_OPERATION_TYPE_SEND: type= "SEND"; break; + case MODEST_MAIL_OPERATION_TYPE_RECEIVE: type= "RECEIVE"; break; + case MODEST_MAIL_OPERATION_TYPE_OPEN: type= "OPEN"; break; + case MODEST_MAIL_OPERATION_TYPE_DELETE: type= "DELETE"; break; + case MODEST_MAIL_OPERATION_TYPE_INFO: type= "INFO"; break; + case MODEST_MAIL_OPERATION_TYPE_RUN_QUEUE: type= "RUN-QUEUE"; break; + case MODEST_MAIL_OPERATION_TYPE_SYNC_FOLDER: type= "SYNC-FOLDER"; break; + case MODEST_MAIL_OPERATION_TYPE_UNKNOWN: type= "UNKNOWN"; break; + default: type = "UNEXPECTED"; break; + } + + switch (priv->status) { + case MODEST_MAIL_OPERATION_STATUS_INVALID: status= "INVALID"; break; + case MODEST_MAIL_OPERATION_STATUS_SUCCESS: status= "SUCCESS"; break; + case MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS: status= "FINISHED-WITH-ERRORS"; break; + case MODEST_MAIL_OPERATION_STATUS_FAILED: status= "FAILED"; break; + case MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS: status= "IN-PROGRESS"; break; + case MODEST_MAIL_OPERATION_STATUS_CANCELED: status= "CANCELLED"; break; + default: status= "UNEXPECTED"; break; + } + + account_id = priv->account ? tny_account_get_id (priv->account) : ""; + + return g_strdup_printf ("%p \"%s\" (%s) [%s] {%d/%d} '%s'", self, account_id,type, status, + priv->done, priv->total, + priv->error && priv->error->message ? priv->error->message : ""); +} + +/* + * Once the mail operations were objects this will be no longer + * needed. I don't like it, but we need it for the moment + */ +static gboolean +_check_memory_low (ModestMailOperation *mail_op) +{ + if (modest_platform_check_memory_low (NULL, FALSE)) { + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_op); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), + MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_LOW_MEMORY, + "Not enough memory to complete the operation"); + return TRUE; + } else { + return FALSE; + } +}