Caliburn.Micro/Ninject Bootstrapper

NinjectBootstrapper.cs

using System;
using System.Collections.Generic;
using System.Windows;
using Caliburn.Micro;
using Ninject;

namespace Maca134.Stuff
{
	internal abstract class NinjectBootstrapper<TViewModel> : BootstrapperBase
	{
		protected readonly IKernel Kernel = new StandardKernel();

		protected NinjectBootstrapper()
		{
			Initialize();
		}

		protected override void Configure()
		{
			base.Configure();
			Kernel.Bind<IWindowManager>().To<WindowManager>().InSingletonScope();
			Kernel.Bind<IEventAggregator>().To<EventAggregator>().InSingletonScope();
			Kernel.Bind<TViewModel>().ToSelf().InSingletonScope();
		}

		protected override void OnStartup(object sender, StartupEventArgs e)
		{
			base.OnStartup(sender, e);
			DisplayRootViewFor<TViewModel>();
		}

		#region IOC
		protected override object GetInstance(Type service, string key)
		{
			if (service == null)
				throw new ArgumentNullException(nameof(service));
			return Kernel.Get(service);
		}

		protected override IEnumerable<object> GetAllInstances(Type service)
		{
			return Kernel.GetAll(service);
		}

		protected override void BuildUp(object instance)
		{
			Kernel.Inject(instance);
		}

		protected override void OnExit(object sender, EventArgs e)
		{
			Kernel.Dispose();
			base.OnExit(sender, e);
		}
		#endregion
	}
}