private void HandleCurrentShipPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == nameof(IShip.CurrentShipOrder) || e.PropertyName == null)
{
if (_currentShipOrder != null)
{
((INotifyCollectionChanged)_currentShipOrder.MovementOrders).CollectionChanged -= HandleCurrentMovementOrdersChanged;
}
_currentShipOrder = _currentShip.CurrentShipOrder;
((INotifyCollectionChanged)_currentShipOrder.MovementOrders).CollectionChanged += HandleCurrentMovementOrdersChanged;
HandleCurrentMovementOrdersChanged(this, null);
PropertyChanged.Raise(() => TotalTimeForOrder);
PropertyChanged.Raise(() => CurrentMovementOrders);
PropertyChanged.Raise(() => RequestedSailLevelChange);
}
}
private static Stack <MovementOrder> CreateMovementOrderStack(IShipOrderReadOnly shipOrder)
{
var copiedMovementOrders = shipOrder.MovementOrders.Select(order => order.Copy()).Reverse();
return(new Stack <MovementOrder>(copiedMovementOrders));
}