+
+ frees:
+ if (headers != NULL)
+ g_object_unref (G_OBJECT (headers));
+ if (outbox != NULL)
+ g_object_unref (G_OBJECT (outbox));
+ if (iter != NULL)
+ g_object_unref (iter);
+}
+
+gboolean
+modest_tny_send_queue_msg_is_being_sent (ModestTnySendQueue* self,
+ const gchar *msg_id)
+{
+ ModestTnySendQueueStatus status;
+
+ g_return_val_if_fail (msg_id != NULL, FALSE);
+
+ status = modest_tny_send_queue_get_msg_status (self, msg_id);
+ return status == MODEST_TNY_SEND_QUEUE_SENDING;
+}
+
+gboolean
+modest_tny_send_queue_sending_in_progress (ModestTnySendQueue* self)
+{
+ ModestTnySendQueuePrivate *priv;
+ priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
+
+ return priv->current != NULL;
+}
+
+ModestTnySendQueueStatus
+modest_tny_send_queue_get_msg_status (ModestTnySendQueue *self, const gchar *msg_id)
+{
+ GList *item;
+ item = modest_tny_send_queue_lookup_info (self, msg_id);
+ if(item == NULL) return MODEST_TNY_SEND_QUEUE_UNKNONW;
+ return ((SendInfo*)item->data)->status;
+}
+
+gchar *
+modest_tny_send_queue_get_msg_id (TnyHeader *header)
+{
+ const gchar *uid = NULL;
+ gchar* msg_uid = NULL;
+ gchar **tmp = NULL;
+
+ /* Get message uid */
+ uid = tny_header_get_uid (header);
+ if (uid)
+ tmp = g_strsplit (uid, "__", 2);
+
+ if (tmp) {
+ if (tmp[1] != NULL)
+ msg_uid = g_strconcat (tmp[0], "_", NULL);
+ else
+ msg_uid = g_strdup(tmp[0]);
+
+ /* free */
+ g_strfreev(tmp);
+ }
+
+ return msg_uid;
+}
+
+
+static void
+_on_msg_start_sending (TnySendQueue *self,
+ TnyHeader *header,
+ TnyMsg *msg,
+ int done,
+ int total,
+ gpointer user_data)
+{
+ ModestTnySendQueuePrivate *priv = NULL;
+ GList *item = NULL;
+ SendInfo *info = NULL;
+ gchar *msg_id = NULL;
+
+ priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
+
+ /* Get message uid */
+ msg_id = modest_tny_send_queue_get_msg_id (header);
+
+ /* Get status info */
+ item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), msg_id);
+ if (!item)
+ g_warning ("%s: item should not be NULL", __FUNCTION__);
+ else {
+ info = item->data;
+ info->status = MODEST_TNY_SEND_QUEUE_SENDING;
+
+ /* Set current status item */
+ g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
+ priv->current = item;
+ }
+
+ /* free */
+ g_free (msg_id);
+}
+
+static void
+_on_msg_has_been_sent (TnySendQueue *self,
+ TnyHeader *header,
+ TnyMsg *msg,
+ int done,
+ int total,
+ gpointer user_data)
+{
+ ModestTnySendQueuePrivate *priv;
+ GList *item;
+ gchar *msg_id = NULL;
+
+ priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
+
+ /* Get message uid */
+ msg_id = modest_tny_send_queue_get_msg_id (header);
+
+ /* Get status info */
+ item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), msg_id);
+ if (!item)
+ g_warning ("%s: item should not be NULL", __FUNCTION__);
+ else {
+
+ /* Remove status info */
+ modest_tny_send_queue_info_free (item->data);
+ g_queue_delete_link (priv->queue, item);
+ priv->current = NULL;
+
+ modest_platform_information_banner (NULL, NULL, _("mcen_ib_message_sent"));
+ }
+
+ /* free */
+ g_free(msg_id);
+}
+
+static void
+_on_msg_error_happened (TnySendQueue *self,
+ TnyHeader *header,
+ TnyMsg *msg,
+ GError *err,
+ gpointer user_data)
+{
+ ModestTnySendQueuePrivate *priv = NULL;
+ SendInfo *info = NULL;
+ GList *item = NULL;
+ gchar* msg_uid = NULL;
+
+ priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
+
+ /* Get sending info (create new if it doesn not exist) */
+ msg_uid = modest_tny_send_queue_get_msg_id (header);
+ item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self),
+ msg_uid);
+ if (item == NULL) {
+ info = g_slice_new (SendInfo);
+ info->msg_id = strdup(msg_uid);
+ g_queue_push_tail (priv->queue, info);
+ } else
+ info = item->data;
+
+ /* Keep in queue so that we remember that the opertion has failed */
+ /* and was not just cancelled */
+ info->status = MODEST_TNY_SEND_QUEUE_FAILED;
+
+ /* Notify status has changed */
+ g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
+
+ /* free */
+ g_free(msg_uid);