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Added handlers to capture tombstoning and activation events. #3

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Merged
jagui merged 1 commit into from
Oct 7, 2013
Merged

Added handlers to capture tombstoning and activation events. #3

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4 changes: 2 additions & 2 deletions src/Caliburn.Micro.Autofac.Packaging/Package.nuspec
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
<package >
<metadata>
<id>Caliburn.Micro.Autofac</id>
<version>1.5.2</version>
<version>1.5.3</version>
<title>Caliburn.Micro.Autofac</title>
<authors>David Buksbaum</authors>
<owners>David Buksbaum</owners>
Expand All @@ -17,7 +17,7 @@
Integration of Caliburn.Micro with Autofac. Source code with sample projects available at https://github.com/dbuksbaum/Caliburn.Micro.Autofac
</summary>
<releaseNotes>
* Added support for WP8
* Fixed tombstoning support for WP8
</releaseNotes>
<copyright>Copyright David Buksbaum 2009-2012</copyright>
<tags>Caliburn.Micro Autofac IoC DI MVVM</tags>
Expand Down
145 changes: 97 additions & 48 deletions src/Caliburn.Micro.Autofac.WP71/AutofacBootstrapper.cs
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Original file line number Diff line number Diff line change
@@ -1,12 +1,18 @@
using System;
// Project: Caliburn.Micro.Autofac
// File name: AutofacBootstrapper.cs
// File GUID: C5C743E2-7AD1-496C-824A-9AEFBF5F8979
// Authors: David Buksbaum (david@buksbaum.us), Mike Eshva (mike@eshva.ru)
// Date of creation: 20.05.2012

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Windows.Controls;
using System.Windows.Navigation;
using Microsoft.Phone;
using Microsoft.Phone.Controls;
using Microsoft.Phone.Shell;
using Autofac;
using Microsoft.Phone.Controls;
using IContainer = Autofac.IContainer;


namespace Caliburn.Micro.Autofac
Expand Down Expand Up @@ -58,7 +64,8 @@ public class AutofacBootstrapper : PhoneBootstrapper
/// </remarks>
/// </summary>
protected override void Configure()
{ // allow base classes to change bootstrapper settings
{
// allow base classes to change bootstrapper settings
ConfigureBootstrapper();

// validate settings
Expand All @@ -75,7 +82,7 @@ protected override void Configure()
if (CreateSoundEffectPlayer == null)
throw new ArgumentNullException("CreateSoundEffectPlayer");

// configure container
// Configure container.
var builder = new ContainerBuilder();

// register phone services
Expand All @@ -88,37 +95,46 @@ protected override void Configure()
.As<IStorageMechanism>()
.InstancePerLifetimeScope();

// register IStorageHandler implementors
builder.RegisterAssemblyTypes(caliburnAssembly)
// Register IStorageHandler implementors.
builder.RegisterAssemblyTypes(AssemblySource.Instance.ToArray())
.Where(type => typeof(IStorageHandler).IsAssignableFrom(type)
&& !type.IsAbstract
&& !type.IsInterface)
.As<IStorageHandler>()
.InstancePerLifetimeScope();

// register view models
// Register view models.
builder.RegisterAssemblyTypes(AssemblySource.Instance.ToArray())
// must be a type with a name that ends with ViewModel
.Where(type => type.Name.EndsWith("ViewModel"))
// must be in a namespace ending with ViewModels
.Where(type => EnforceNamespaceConvention ? (!(string.IsNullOrEmpty(type.Namespace)) && type.Namespace.EndsWith("ViewModels")) : true)
// Must be a type with a name that ends with ViewModel.
.Where(type => type.Name.EndsWith("ViewModel"))
// Must be in a namespace ending with ViewModels.
.Where(
type =>
!EnforceNamespaceConvention ||
(!string.IsNullOrEmpty(type.Namespace) &&
type.Namespace.EndsWith("ViewModels")))
// must implement INotifyPropertyChanged (deriving from PropertyChangedBase will statisfy this)
.Where(type => type.GetInterface(ViewModelBaseType.Name, false) != null)
// registered as self
.AsSelf()
// always create a new one
.InstancePerDependency();
.OnActivated(args => ActivateInstance(args.Instance))
// Always create a new one.
.InstancePerDependency();

// register views
// Register views.
builder.RegisterAssemblyTypes(AssemblySource.Instance.ToArray())
// must be a type with a name that ends with View
.Where(type => type.Name.EndsWith("View"))
// must be in a namespace that ends in Views
.Where(type => EnforceNamespaceConvention ? (!(string.IsNullOrEmpty(type.Namespace)) && type.Namespace.EndsWith("Views")) : true)
// registered as self
.AsSelf()
// always create a new one
.InstancePerDependency();
// Must be a type with a name that ends with View.
.Where(type => type.Name.EndsWith("View"))
// Must be in a namespace that ends in Views.
.Where(
type =>
!EnforceNamespaceConvention ||
(!string.IsNullOrEmpty(type.Namespace) &&
type.Namespace.EndsWith("Views")))
// Registered as self.
.AsSelf()
// Always create a new one.
.InstancePerDependency();

// register as CM container
//builder.RegisterInstance<SimpleContainer>(this).InstancePerLifetimeScope();
Expand All @@ -141,19 +157,23 @@ protected override void Configure()
builder.RegisterType<StorageCoordinator>().AsSelf().InstancePerLifetimeScope();
builder.RegisterType<TaskController>().AsSelf().InstancePerLifetimeScope();

// allow derived classes to add to the container
// Allow derived classes to add to the container.
ConfigureContainer(builder);

// build the container
// Build the container
Container = builder.Build();

// start services
Container.Resolve<StorageCoordinator>().Start();
Container.Resolve<TaskController>().Start();

// add custom conventions for the phone
// Get the phone container instance.
PhoneContainer = (AutofacPhoneContainer)Container.Resolve<IPhoneContainer>();
// Start the storage coordinator.
StorageCoordinator storageCoordinator = Container.Resolve<StorageCoordinator>();
storageCoordinator.Start();
// Start the task controller.
TaskController taskController = Container.Resolve<TaskController>();
taskController.Start();
// Add custom conventions for the phone.
AddCustomConventions();
}

/// <summary>
/// Do not override unless you plan to full replace the logic. This is how the framework
/// retrieves services from the Autofac container.
Expand All @@ -176,6 +196,7 @@ protected override object GetInstance(System.Type service, string key)
}
throw new Exception(string.Format("Could not locate any instances of contract {0}.", key ?? service.Name));
}

/// <summary>
/// Do not override unless you plan to full replace the logic. This is how the framework
/// retrieves services from the Autofac container.
Expand Down Expand Up @@ -210,35 +231,63 @@ protected override void BuildUp(object instance)
/// CreateSoundEffectPlayer = <see cref="Caliburn.Micro.XnaSoundEffectPlayer"/>
/// </summary>
protected virtual void ConfigureBootstrapper()
{ // by default, enforce the namespace convention
{
// By default, enforce the namespace convention.
EnforceNamespaceConvention = true;
// by default, do not treat the view as loaded
// By default, do not treat the view as loaded.
TreatViewAsLoaded = false;

// the default view model base type
ViewModelBaseType = typeof(System.ComponentModel.INotifyPropertyChanged);
// default window manager
// The default view model base type.
ViewModelBaseType = typeof(INotifyPropertyChanged);
// Default window manager.
CreateWindowManager = () => new WindowManager();
// default event aggregator
// Default event aggregator.
CreateEventAggregator = () => new EventAggregator();
// default frame adapter
// Default frame adapter.
CreateFrameAdapter = () => new FrameAdapter(RootFrame, TreatViewAsLoaded);
// default phone application service adapter
// Default phone application service adapter.
CreatePhoneApplicationServiceAdapter = () => new PhoneApplicationServiceAdapter(PhoneService, RootFrame);
// default vibrate controller
// Default vibrate controller.
CreateVibrateController = () => new SystemVibrateController();
// default sound effect player
// Default sound effect player.
CreateSoundEffectPlayer = () => new XnaSoundEffectPlayer();
}

/// <summary>
/// Override to include your own Autofac configuration after the framework has finished its configuration, but
/// before the container is created.
/// Override to include your own Autofac configuration after the framework has finished its
/// configuration, but before the container is created.
/// </summary>
/// <param name="builder">The Autofac configuration builder.</param>
/// <param name="builder">
/// The Autofac configuration builder.
/// </param>
protected virtual void ConfigureContainer(ContainerBuilder builder)
{
}

/// <summary>
/// Activates an instance in phone container. Derived types should call this method for
/// registering types that should support storage mechanism.
/// </summary>
/// <param name="instance">
/// Instance to activate.
/// </param>
/// <remarks>
/// Use this method as event handler on service registation in
/// <see cref="ConfigureContainer"/> method. ViewModels already registering with using it.
/// </remarks>
protected void ActivateInstance(object instance)
{
if (PhoneContainer == null)
{
return;
}

PhoneContainer.ActivateInstance(instance);
}


private AutofacPhoneContainer PhoneContainer { get; set; }


static void AddCustomConventions()
{
ConventionManager.AddElementConvention<Pivot>(Pivot.ItemsSourceProperty, "SelectedItem", "SelectionChanged").ApplyBinding =
Expand Down Expand Up @@ -276,4 +325,4 @@ static void AddCustomConventions()
};
}
}
}
}
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