public override void Shift()
{
var segments = WindowList.TakeWhile(s => s.StateInWindow == State.Confirmed);
OutputList.AddRange(segments);
WindowList.RemoveRange(0, segments.Count());
}
public virtual void TransitionTo(ViewModelBase newWindow)
{
PreviousWindow = CurrentWindow;
CurrentWindow = newWindow;
CurrentWindowListIndex++;
for (int i = CurrentWindowListIndex; i < WindowList.Count; i++)
{
WindowList.RemoveRange(i, WindowList.Count - i);
}
WindowList.Add(CurrentWindow);
}