public void Unsubscribe()
{
if (Application != null)
{
Application.AppEvent -= OnAppEvent;
eventsHandler = null;
}
}
private void CreateDispatchers(IApplicationEventsHandler handler)
{
ApplicationEventDispatcher = new ApplicationEventDispatcher(handler);
B1FormDataEventDispatcher = new B1FormDataEventDispatcher();
B1MenuEventDispatcher = new B1MenuEventDispatcher();
B1ItemEventDispatcher = new B1ItemEventDispatcher();
B1RightClickEventDispatcher = new B1RightClickEventDispatcher();
B1LayoutKeyEventDispatcher = new B1LayoutKeyEventDispatcher();
}
/// <summary>
/// Starts up the events managing system.
/// </summary>
public void Initialize(Application app, IApplicationEventsHandler handler)
{
application = app;
assembly = GetAssembly(handler);
assemblyTypes = GetAssemblyTypes(assembly);
B1EventFilterManager.Initialize(app);
CreateDispatchers(handler);
StartEventDispatchers();
AddSystemFormLoadListeners();
AddEventSinks();
}
/// <summary>
/// Initializes a new instance of the <see cref="B1Session" /> class.
/// </summary>
/// <param name="application">
/// The application.
/// </param>
/// <param name="applicationEventsHandler">
/// The instance responsible for application event handling.
/// </param>
/// <param name="mainMenu">
/// The main menu instance.
/// </param>
public B1Session(
Application application,
IApplicationEventsHandler applicationEventsHandler,
[CanBeNull] IMainMenuInstance mainMenu)
{
this.application = application;
assembly = applicationEventsHandler.GetType().Assembly;
this.applicationEventsHandler = applicationEventsHandler;
this.mainMenu = mainMenu ?? new NullMainMenuInstance();
B1ApplicationEventDispatcher = new B1ApplicationEventDispatcher();
B1FormDataEventDispatcher = new B1FormDataEventDispatcher();
B1MenuEventDispatcher = new B1MenuEventDispatcher();
B1ItemEventDispatcher = new B1ItemEventDispatcher();
B1RightClickEventDispatcher = new B1RightClickEventDispatcher();
B1LayoutKeyEventDispatcher = new B1LayoutKeyEventDispatcher();
}
public void SetListener(IApplicationEventsHandler listener)
{
eventsHandler = listener;
}
private Assembly GetAssembly(IApplicationEventsHandler handler)
{
return(handler.GetType().Assembly);
}
/// <summary>
/// Set a custom built application event handler that will be responsible to handle application events
/// such as Shutdown or LanguageChanged.
/// </summary>
/// <param name="handler">
/// The handler to use.
/// </param>
protected void SetApplicationEventsHandler(IApplicationEventsHandler handler)
{
appEventsHandler = handler ?? new DefaultApplicationEventsHandler(this);
}
public ApplicationEventDispatcher(IApplicationEventsHandler handler)
{
Ensure.NotNull(nameof(handler), handler);
eventsHandler = handler;
}
/// <summary>
/// Initializes a new instance of the <see cref="B1Session" /> class.
/// </summary>
/// <param name="application">
/// The application.
/// </param>
/// <param name="applicationEventsHandler">
/// The instance responsible for application event handling.
/// </param>
public B1Session(
Application application,
IApplicationEventsHandler applicationEventsHandler) : this(application, applicationEventsHandler, null)
{
}