/// <summary>
/// Return true if the element is the last in the queue
/// </summary>
/// <returns></returns>
public void Redo()
{
if (_redoLines.Count != 0)
{
Tuple <ActionType, ILineModel> line = _redoLines.Pop();
switch (line.Item1)
{
case ActionType.Add:
CreateLine(line.Item2, true);
LineAddedSignal.Dispatch(line.Item2);
break;
case ActionType.Edit:
UpdateLine(line.Item2, true);
LineUpdatedSignal.Dispatch(line.Item2);
break;
case ActionType.Delete:
DeleteLine(line.Item2, true);
LineDeletedSignal.Dispatch(line.Item2.Guid);
break;
}
}
SaveAvailableSignal.Dispatch(_redoLines.Count != 0);
RedoAvailableSignal.Dispatch(_redoLines.Count != 0);
}
public override void OnRegister()
{
base.OnRegister();
View.PointerInfoSignal.AddListener(OnPointerInfoSignal);
View.TogglePanelSignal.AddListener(OnTogglePanelSignal);
View.LineSelectedSignal.AddListener(OnLineSelected);
View.LineDeletedSignal.AddListener(OnLineDeletedRequested);
View.LineUnSelectedSignal.AddListener(OnLineUnselected);
View.LineCopiedSignal.AddListener(OnLineCopiedRequested);
View.LineResetSignal.AddListener(OnLineResetRequested);
FullCleanupSignal.AddListener(OnFullCleanupReceived);
AddLineSignal.AddListener(OnLineAdded);
LineAddedSignal.AddListener(OnLineAdded);
UpdateLineSignal.AddListener(OnUpdateLineReceived);
LineDeletedSignal.AddListener(OnLineDeletedReceived);
View.Initialize();
}
