Fixes NB#78602

[modest] / src / modest-mail-operation-queue.c

diff --git a/src/modest-mail-operation-queue.c b/src/modest-mail-operation-queue.c
index e730712..19cb4ed 100644 (file)
--- a/src/modest-mail-operation-queue.c
+++ b/src/modest-mail-operation-queue.c
@@ -372,3 +372,45 @@ modest_mail_operation_queue_cancel_all (ModestMailOperationQueue *self)
 
        g_slist_free(operations_to_cancel);
 }
+
+typedef struct
+{
+       GSList **new_list;
+       GObject *source;
+} FindBySourceInfo;
+
+static void
+on_find_by_source_foreach (gpointer op, gpointer data)
+{
+       FindBySourceInfo *info = (FindBySourceInfo*) data; 
+
+       if ( info->source == modest_mail_operation_get_source (MODEST_MAIL_OPERATION (op))) {
+               *(info->new_list) = g_slist_prepend (*(info->new_list), MODEST_MAIL_OPERATION (op));    
+       }
+}
+
+GSList*
+modest_mail_operation_queue_get_by_source (
+               ModestMailOperationQueue *self, 
+               GObject *source)
+{
+       ModestMailOperationQueuePrivate *priv;
+       GSList* found_operations= NULL;
+       FindBySourceInfo *info = g_new0 (FindBySourceInfo, 1);
+
+       g_return_val_if_fail (MODEST_IS_MAIL_OPERATION_QUEUE (self), NULL);
+       g_return_val_if_fail (source != NULL, NULL);
+       
+       priv = MODEST_MAIL_OPERATION_QUEUE_GET_PRIVATE(self);
+
+       info->new_list = &found_operations;
+       info->source = source;
+       
+       g_mutex_lock (priv->queue_lock);
+       g_queue_foreach (priv->op_queue, (GFunc) on_find_by_source_foreach, info);
+       g_mutex_unlock (priv->queue_lock);
+       
+       g_free (info);
+       
+       return found_operations;
+}