-static gboolean
-set_last_updated_idle (gpointer data)
-{
-
- /* This is a GDK lock because we are an idle callback and
- * modest_account_mgr_set_last_updated can issue Gtk+ code */
-
- gdk_threads_enter (); /* CHECKED - please recheck */
-
- /* It does not matter if the time is not exactly the same than
- the time when this idle was called, it's just an
- approximation and it won't be very different */
-
- modest_account_mgr_set_last_updated (modest_runtime_get_account_mgr (),
- (gchar *) data,
- time (NULL));
-
- gdk_threads_leave (); /* CHECKED - please recheck */
-
- return FALSE;
-}
-
-static gboolean
-idle_update_account_cb (gpointer data)
-{
- UpdateAccountInfo *idle_info;
-
- idle_info = (UpdateAccountInfo *) data;
-
- /* This is a GDK lock because we are an idle callback and
- * idle_info->callback can contain Gtk+ code */
-
- gdk_threads_enter (); /* CHECKED */
- idle_info->callback (idle_info->mail_op,
- idle_info->new_headers,
- idle_info->user_data);
- gdk_threads_leave (); /* CHECKED */
-
- /* Frees */
- g_object_unref (idle_info->mail_op);
- if (idle_info->new_headers)
- g_object_unref (idle_info->new_headers);
- g_free (idle_info);
-
- return FALSE;
-}
-
-static TnyList *
-get_all_folders_from_account (TnyStoreAccount *account,
- GError **error)
-{
- TnyList *all_folders = NULL;
- TnyIterator *iter = NULL;
- TnyFolderStoreQuery *query = NULL;
-
- all_folders = tny_simple_list_new ();
- query = tny_folder_store_query_new ();
- tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
- tny_folder_store_get_folders (TNY_FOLDER_STORE (account),
- all_folders,
- query,
- error);
-
- if (*error) {
- if (all_folders)
- g_object_unref (all_folders);
- return NULL;
- }
-
- iter = tny_list_create_iterator (all_folders);
- while (!tny_iterator_is_done (iter)) {
- TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter));
- if (folder) {
- recurse_folders (folder, query, all_folders);
- g_object_unref (folder);
- }
- tny_iterator_next (iter);
- }
- g_object_unref (G_OBJECT (iter));
-
- return all_folders;
-}
-
-
-static gpointer
-update_account_thread (gpointer thr_user_data)
-{
- static gboolean first_time = TRUE;
- UpdateAccountInfo *info = NULL;
- TnyList *all_folders = NULL, *new_headers = NULL;
- GPtrArray *new_headers_array = NULL;
- TnyIterator *iter = NULL;
- ModestMailOperationPrivate *priv = NULL;
- ModestTnySendQueue *send_queue = NULL;
- gint i = 0, timeout = 0;
-
- info = (UpdateAccountInfo *) thr_user_data;
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op);
-
- /* Get account and set it into mail_operation */
- priv->account = g_object_ref (info->account);
-
- /* Get all the folders. We can do it synchronously because
- we're already running in a different thread than the UI */
- all_folders = get_all_folders_from_account (info->account, &(priv->error));
- if (!all_folders) {
- priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
- goto out;
- }
-
- /* Update status and notify. We need to call the notification
- with a source function in order to call it from the main
- loop. We need that in order not to get into trouble with
- Gtk+. We use a timeout in order to provide more status
- information, because the sync tinymail call does not
- provide it for the moment */
- timeout = g_timeout_add (100, idle_notify_progress, info->mail_op);
-
- new_headers_array = g_ptr_array_new ();
- iter = tny_list_create_iterator (all_folders);
-
- while (!tny_iterator_is_done (iter) && !priv->error &&
- priv->status != MODEST_MAIL_OPERATION_STATUS_CANCELED) {
-
- TnyFolderType folder_type;
- TnyFolder *folder = NULL;
-
- folder = TNY_FOLDER (tny_iterator_get_current (iter));
- folder_type = tny_folder_get_folder_type (folder);
-
- /* Refresh it only if it's the INBOX */
- if (folder_type == TNY_FOLDER_TYPE_INBOX) {
- InternalFolderObserver *observer = NULL;
- TnyIterator *new_headers_iter = NULL;
-
- /* Refresh the folder. Our observer receives
- * the new emails during folder refreshes, so
- * we can use observer->new_headers
- */
- observer = g_object_new (internal_folder_observer_get_type (), NULL);
- tny_folder_add_observer (TNY_FOLDER (folder), TNY_FOLDER_OBSERVER (observer));
-
- tny_folder_refresh (TNY_FOLDER (folder), &(priv->error));
-
- new_headers_iter = tny_list_create_iterator (observer->new_headers);
- while (!tny_iterator_is_done (new_headers_iter)) {
- TnyHeader *header = NULL;
-
- header = TNY_HEADER (tny_iterator_get_current (new_headers_iter));
- /* Apply per-message size limits */
- if (tny_header_get_message_size (header) < info->max_size)
- g_ptr_array_add (new_headers_array, g_object_ref (header));
-
- g_object_unref (header);
- tny_iterator_next (new_headers_iter);
- }
- g_object_unref (new_headers_iter);
-
- tny_folder_remove_observer (TNY_FOLDER (folder), TNY_FOLDER_OBSERVER (observer));
- g_object_unref (observer);
- } else {
- /* We no not need to do it the first time,
- because it's automatically done by the tree
- model */
- if (G_LIKELY (!first_time))
- tny_folder_poke_status (folder);
- }
- g_object_unref (folder);
-
- tny_iterator_next (iter);
- }
- g_object_unref (G_OBJECT (iter));
- g_source_remove (timeout);
-
- if (priv->status != MODEST_MAIL_OPERATION_STATUS_CANCELED &&
- priv->status != MODEST_MAIL_OPERATION_STATUS_FAILED &&
- new_headers_array->len > 0) {
- gint msg_num = 0;
-
- /* Order by date */
- g_ptr_array_sort (new_headers_array, (GCompareFunc) compare_headers_by_date);
-
- /* TODO: Ask the user, instead of just failing,
- * showing mail_nc_msg_count_limit_exceeded, with 'Get
- * all' and 'Newest only' buttons. */
- if (new_headers_array->len > info->retrieve_limit) {
- /* TODO */
- }
-
- /* Should be get only the headers or the message as well? */
- if (g_ascii_strcasecmp (info->retrieve_type,
- MODEST_ACCOUNT_RETRIEVE_VALUE_HEADERS_ONLY) != 0) {
- priv->done = 0;
- priv->total = MIN (new_headers_array->len, info->retrieve_limit);
- while (msg_num < priv->total) {
-
- TnyHeader *header = TNY_HEADER (g_ptr_array_index (new_headers_array, msg_num));
- TnyFolder *folder = tny_header_get_folder (header);
- TnyMsg *msg = tny_folder_get_msg (folder, header, NULL);
- ModestMailOperationState *state;
- ModestPair* pair;
-
- priv->done++;
- /* We can not just use the mail operation because the
- values of done and total could change before the
- idle is called */
- state = modest_mail_operation_clone_state (info->mail_op);
- pair = modest_pair_new (g_object_ref (info->mail_op), state, FALSE);
- g_idle_add_full (G_PRIORITY_HIGH_IDLE, idle_notify_progress_once,
- pair, (GDestroyNotify) modest_pair_free);
-
- g_object_unref (msg);
- g_object_unref (folder);
-
- msg_num++;
- }
- }
- }
-
- if (priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED)
- goto out;
-
- /* Copy the headers to a list and free the array */
- new_headers = tny_simple_list_new ();
- for (i=0; i < new_headers_array->len; i++) {
- TnyHeader *header = TNY_HEADER (g_ptr_array_index (new_headers_array, i));
- tny_list_append (new_headers, G_OBJECT (header));
- }
- g_ptr_array_foreach (new_headers_array, (GFunc) g_object_unref, NULL);
- g_ptr_array_free (new_headers_array, FALSE);
-
-
- /* Perform send (if operation was not cancelled) */
- priv->done = 0;
- priv->total = 0;
- if (priv->account != NULL)
- g_object_unref (priv->account);
-
- if (info->transport_account) {
- priv->account = g_object_ref (info->transport_account);
-
- send_queue = modest_runtime_get_send_queue (info->transport_account);
- if (send_queue) {
- modest_tny_send_queue_try_to_send (send_queue);
- } else {
- g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
- MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED,
- "cannot create a send queue for %s\n",
- tny_account_get_name (TNY_ACCOUNT (info->transport_account)));
- priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
- }
- }
-
- /* Check if the operation was a success */
- if (!priv->error) {
- priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
-
- /* Update the last updated key */
- g_idle_add_full (G_PRIORITY_HIGH_IDLE,
- set_last_updated_idle,
- g_strdup (tny_account_get_id (TNY_ACCOUNT (info->account))),
- (GDestroyNotify) g_free);
- }
-
- out:
- /* Set the account back to not busy */
- modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr(),
- info->account_name, FALSE);
-
- if (info->callback) {
- UpdateAccountInfo *idle_info;
-
- /* This thread is not in the main lock */
- idle_info = g_malloc0 (sizeof (UpdateAccountInfo));
- idle_info->mail_op = g_object_ref (info->mail_op);
- idle_info->new_headers = (new_headers) ? g_object_ref (new_headers) : NULL;
- idle_info->callback = info->callback;
- idle_info->user_data = info->user_data;
- g_idle_add (idle_update_account_cb, idle_info);
- }
-
- /* Notify about operation end. Note that the info could be
- freed before this idle happens, but the mail operation will
- be still alive */
- g_idle_add (idle_notify_queue, g_object_ref (info->mail_op));
-
- /* Frees */
- if (new_headers)
- g_object_unref (new_headers);
- if (all_folders)
- g_object_unref (all_folders);
- g_object_unref (info->account);
- if (info->transport_account)
- g_object_unref (info->transport_account);
- g_free (info->account_name);
- g_free (info->retrieve_type);
- g_slice_free (UpdateAccountInfo, info);
-
- first_time = FALSE;
-
- return NULL;
-}
-
-gboolean
-modest_mail_operation_update_account (ModestMailOperation *self,
- const gchar *account_name,
- UpdateAccountCallback callback,
- gpointer user_data)
-{
- GThread *thread = NULL;
- UpdateAccountInfo *info = NULL;
- ModestMailOperationPrivate *priv = NULL;
- ModestAccountMgr *mgr = NULL;
- TnyStoreAccount *store_account = NULL;
- TnyTransportAccount *transport_account = NULL;
-
- g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE);
- g_return_val_if_fail (account_name, FALSE);
-
- /* Init mail operation. Set total and done to 0, and do not
- update them, this way the progress objects will know that
- we have no clue about the number of the objects */
- 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;
-
- /* Get the store account */
- store_account = (TnyStoreAccount *)
- modest_tny_account_store_get_server_account (modest_runtime_get_account_store (),
- account_name,
- TNY_ACCOUNT_TYPE_STORE);
-
- if (!store_account) {
- g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
- MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
- "cannot get tny store account for %s\n", account_name);
- goto error;
- }
-
-
- /* Get the transport account, we can not do it in the thread
- due to some problems with dbus */
- transport_account = (TnyTransportAccount *)
- modest_tny_account_store_get_transport_account_for_open_connection (modest_runtime_get_account_store(),
- account_name);
- if (!transport_account) {
- g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
- MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
- "cannot get tny transport account for %s\n", account_name);
- goto error;
- }
-
- /* Create the helper object */
- info = g_slice_new (UpdateAccountInfo);
- info->mail_op = self;
- info->account = store_account;
- info->transport_account = transport_account;
- info->callback = callback;
- info->account_name = g_strdup (account_name);
- info->user_data = user_data;
-
- /* Get the message size limit */
- info->max_size = modest_conf_get_int (modest_runtime_get_conf (),
- MODEST_CONF_MSG_SIZE_LIMIT, NULL);
- if (info->max_size == 0)
- info->max_size = G_MAXINT;
- else
- info->max_size = info->max_size * KB;
-
- /* Get per-account retrieval type */
- mgr = modest_runtime_get_account_mgr ();
- info->retrieve_type = modest_account_mgr_get_retrieve_type (mgr, account_name);
-
- /* Get per-account message amount retrieval limit */
- info->retrieve_limit = modest_account_mgr_get_retrieve_limit (mgr, account_name);
- if (info->retrieve_limit == 0)
- info->retrieve_limit = G_MAXINT;
-
- /* printf ("DEBUG: %s: info->retrieve_limit = %d\n", __FUNCTION__, info->retrieve_limit); */
-
- /* Set account busy */
- modest_account_mgr_set_account_busy(mgr, account_name, TRUE);
-
- modest_mail_operation_notify_start (self);
- thread = g_thread_create (update_account_thread, info, FALSE, NULL);
-
- return TRUE;
-
- error:
- if (store_account)
- g_object_unref (store_account);
- if (transport_account)
- g_object_unref (transport_account);
- priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
- if (callback) {
- callback (self, NULL, user_data);
- }
- modest_mail_operation_notify_end (self);
- return FALSE;
-}