public ChatUseCase(IChatPresenter presenter, IChatClient chatClient)
{
_presenter = presenter;
_chatClient = chatClient;
_presenter.OnConnectButtonClick
.Where(x => !string.IsNullOrEmpty(x.Name) && !string.IsNullOrEmpty(x.Uri))
.Subscribe(async x =>
{
await chatClient.Connect(x.Name, x.Uri);
_presenter.OnConnectSuccess();
});
_presenter.OnCloseButtonClick
.Subscribe(async _ =>
{
await _chatClient.Close();
presenter.OnDisconnect();
});
_presenter.OnMessageSendRequest
.Subscribe(x => chatClient.Send(x));
_chatClient.OnReceived
.ObserveOnMainThread()
.Subscribe(x => presenter.OnMessageReceived(x.Name, x.Message));
_presenter.OnDestroy
.Subscribe(_ =>
{
_chatClient.Dispose();
});
}
public ChatWindow(String user)
{
InitializeComponent();
/* Presenter */
presenter = new ChatPresenter(this);
presenter.receiveCommand();
tbGreeting.Text = "Hi " + user + "!";
this.user = user;
}