public void FlushNodeCreationEvent(NodeCreationEvent e, IEnumerable <GUID> deletedNodeIds = null)
{
if (m_LastNodeCreation?.Action.HasValue == true)
{
if (m_LastNodeCreation.SkipNextFlush)
{
m_LastNodeCreation.SkipNextFlush = false;
return;
}
VSUserActions vsUserActions = m_LastNodeCreation.Action.Value;
if (e == NodeCreationEvent.UndoOrDelete && (deletedNodeIds == null || deletedNodeIds.Contains(m_LastNodeCreation.GUID)))
{
vsUserActions.SetResult(NodeCreationEvent.UndoOrDelete);
}
m_UserActionEvents.Enqueue(vsUserActions);
Log($"Flush last node creation {m_LastNodeCreation.GUID} result: {vsUserActions.vsSearcherCancelled}");
m_LastNodeCreation = null;
}
}
public void AddUserActionEvent(string searchKeywords, SearcherContext context, UserActionKind kind)
{
if (m_LastNodeCreation == null) // TODO: context is not handled yet, ie. edge-to-stack
{
return;
}
if (m_UserActionEvents == null)
{
m_UserActionEvents = new Queue <VSUserActions>();
}
var vsUserActions = new VSUserActions
{
vsUserSearchQuery = searchKeywords,
vsUserCreateNode = m_LastNodeCreation.NodeTitle,
vsVersion = k_VisualScriptingVersion,
vsSearcherContext = context.ToString(),
};
vsUserActions.SetResult(m_LastNodeCreation.NodeTitle == null ? NodeCreationEvent.Cancel : NodeCreationEvent.Keep);
Log($"AddUserActionEvent {kind} {vsUserActions}");
switch (kind)
{
case UserActionKind.SendImmediately:
m_UserActionEvents.Enqueue(vsUserActions);
break;
case UserActionKind.WaitForConfirmation:
m_LastNodeCreation.Action = vsUserActions;
break;
default:
throw new ArgumentOutOfRangeException(nameof(kind), kind, null);
}
}