/// <summary>
/// Отвязаться от модели.
/// </summary>
public void UnsubscriveModel()
{
if (_model == null)
{
return;
}
_model.DestroyEvent -= Model_OnDestroyEvent;
_model.DropEvent -= Model_OnDropEvent;
_model.SwapEvent -= Model_OnSwapEvent;
MovementFinishEvent -= _model.MovementFinish;
_model = null;
}
/// <summary>
/// Привязаться к модели.
/// </summary>
/// <param name="model">Модель элемента</param>
public void SubscribeModel(IElementModelView model)
{
if (model == null)
{
throw new ArgumentNullException("model");
}
UnsubscriveModel();
_model = model;
_model.DestroyEvent += Model_OnDestroyEvent;
_model.DropEvent += Model_OnDropEvent;
_model.SwapEvent += Model_OnSwapEvent;
MovementFinishEvent += _model.MovementFinish;
}
