/// <summary>
/// Registers the notification.
/// </summary>
/// <param name="name">The name of the notification.</param>
/// <param name="callback">The callback method that is called when the notification is activated.</param>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="name"/> is <see langword="null" />.
/// </exception>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="callback"/> is <see langword="null" />.
/// </exception>
public void RegisterNotification(NotificationName name, Action <INotificationArguments> callback)
{
if (m_IsApplicationShuttingDown)
{
return;
}
m_Service.RegisterNotification(name, callback);
}
/// <summary>
/// Initializes a new instance of the <see cref="ApplicationFacade"/> class.
/// </summary>
/// <param name="service">
/// The user interface service that handles the communication with the rest of the system.
/// </param>
/// <param name="notificationNames">The object that defines the application level notification names.</param>
/// <param name="diagnostics">The object that provides the diagnostics methods for the application.</param>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="service"/> is <see langword="null" />.
/// </exception>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="notificationNames"/> is <see langword="null" />.
/// </exception>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="diagnostics"/> is <see langword="null" />.
/// </exception>
internal ApplicationFacade(IUserInterfaceService service, INotificationNameConstants notificationNames, SystemDiagnostics diagnostics)
{
{
Enforce.Argument(() => service);
}
m_Service = service;
m_Service.RegisterNotification(notificationNames.SystemShuttingDown, HandleApplicationShutdown);
// Initialize the system information object.
m_SystemInformation = new SystemInformation(
() => DateTimeOffset.Now,
() => new SystemInformationStorage() { StartupTime = DateTimeOffset.Now });
m_Diagnostics = diagnostics;
}
/// <summary>
/// Initializes a new instance of the <see cref="ApplicationFacade"/> class.
/// </summary>
/// <param name="service">
/// The user interface service that handles the communication with the rest of the system.
/// </param>
/// <param name="notificationNames">The object that defines the application level notification names.</param>
/// <param name="diagnostics">The object that provides the diagnostics methods for the application.</param>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="service"/> is <see langword="null" />.
/// </exception>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="notificationNames"/> is <see langword="null" />.
/// </exception>
/// <exception cref="ArgumentNullException">
/// Thrown if <paramref name="diagnostics"/> is <see langword="null" />.
/// </exception>
internal ApplicationFacade(IUserInterfaceService service, INotificationNameConstants notificationNames, SystemDiagnostics diagnostics)
{
{
Enforce.Argument(() => service);
}
m_Service = service;
m_Service.RegisterNotification(notificationNames.SystemShuttingDown, HandleApplicationShutdown);
// Initialize the system information object.
m_SystemInformation = new SystemInformation(
() => DateTimeOffset.Now,
() => new SystemInformationStorage()
{
StartupTime = DateTimeOffset.Now
});
m_Diagnostics = diagnostics;
}