/// <summary>
/// Разорвать связь между текущим презентером и представлением
/// </summary>
public void DetatchFromPresenter()
{
lock (this)
{
if (Presenter != null)
{
Presenter.DisconnectView(this);
Presenter = null;
}
}
}
/// <summary>
/// Связать представление с презентером
/// </summary>
/// <param name="presenter">Презентер</param>
/// <param name="requiresInitialState">Нужна ли инициализация представления ?</param>
public void AttachToPresenter(IGraphPresenter presenter, bool requiresInitialState)
{
if (presenter == null)
{
throw new ArgumentNullException(nameof(presenter));
}
DetatchFromPresenter();
Presenter = presenter;
Presenter.ConnectView(this, requiresInitialState);
}
public MainView()
{
InitializeComponent();
graph = new GraphModel(4);
shortestPath = new ShortestPathModel();
graphPresenter = new GraphPresenter(graph, shortestPath);
shortestPathPresenter = new ShortestPathPresenter(shortestPath, graph);
algorithmControlView1.AttachToPresenter(shortestPathPresenter, true);
shortestPathView1.AttachToPresenter(shortestPathPresenter, true);
GraphControlView.AttachToPresenter(graphPresenter, true);
GraphMatrixView.AttachToPresenter(graphPresenter, true);
graphLogicalView1.AttachToPresenter(graphPresenter, true);
}
public void SetPresenter(IGraphPresenter presenter)
{
_presenter = presenter;
}