public ViewLoadedHandler(IViewResolver viewProvider, IConventionsHandler conventions, IRegionService regionService, IRegionInjectionHandler autoMappingHandler)
{
this.viewProvider = viewProvider;
this.conventions = conventions;
this.regionService = regionService;
this.autoMappingHandler = autoMappingHandler;
}
/// <summary>
/// Initializes a new instance of the <see cref="FrameworkElementLifecycleNotificationsBehavior"/> class.
/// </summary>
/// <param name="broker">The broker.</param>
/// <param name="conventions">The conventions handler.</param>
public FrameworkElementLifecycleNotificationsBehavior(IMessageBroker broker, IConventionsHandler conventions)
{
this.broker = broker;
this.conventions = conventions;
if (!DesignTimeHelper.GetIsInDesignMode())
{
this.loaded = (s, e) =>
{
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
if (this.conventions.ShouldNotifyViewModelLoaded(view, dc))
{
this.broker.Broadcast(this, new ViewModelLoaded(dc));
}
if (this.conventions.ShouldNotifyViewLoaded(view))
{
this.broker.Broadcast(this, new ViewLoaded(view));
}
var temp = dc as IExpectViewLoadedCallback;
if (temp != null)
{
temp.OnViewLoaded();
}
};
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ViewResolver"/> class.
/// </summary>
/// <param name="container">The container.</param>
/// <param name="conventions">The conventions.</param>
public ViewResolver(IServiceProvider container, IConventionsHandler conventions)
{
Ensure.That(container).Named(() => container).IsNotNull();
Ensure.That(conventions).Named(() => conventions).IsNotNull();
this.container = container;
this.conventions = conventions;
}
/// <summary>
/// Initializes a new instance of the <see cref="RegionService"/> class.
/// </summary>
/// <param name="regionManagerFactory">The region manager factory.</param>
/// <param name="conventions">The conventions.</param>
public RegionService(IRegionManagerFactory regionManagerFactory, IConventionsHandler conventions)
{
Ensure.That(regionManagerFactory).Named(() => regionManagerFactory).IsNotNull();
Ensure.That(conventions).Named(() => conventions).IsNotNull();
this.regionManagerFactory = regionManagerFactory;
this.conventions = conventions;
}
public SamplesManager(IConventionsHandler conventions)
{
this.Categories = GetAssembly.ThatContains <SamplesManager>()
.GetTypes()
.Where(t => t.IsAttributeDefined <SampleAttribute>())
.GroupBy(t =>
{
var sa = t.GetAttribute <SampleAttribute>();
return(sa.Category);
})
.Select(g =>
{
return(new SampleCategory
(
g.Key,
g.Select(t => new SampleItem(t, conventions.ResolveViewType(t)))
.AsReadOnly()
));
})
.AsReadOnly();
}
public MainViewLoadedHandler(IConventionsHandler conventions, IRegionService regionService, IMessageBroker broker)
{
this.conventions = conventions;
this.regionService = regionService;
this.broker = broker;
}
public OpenChildWindowSampleMessageHandler(IViewResolver viewResolver, IConventionsHandler conventions)
{
this.viewResolver = viewResolver;
this.conventions = conventions;
}
/// <summary>
/// Initializes a new instance of the <see cref="DependencyObjectCloseHandlerBehavior"/> class.
/// </summary>
/// <param name="broker">The broker.</param>
/// <param name="conventions">The conventions.</param>
public DependencyObjectCloseHandlerBehavior(IMessageBroker broker, IConventionsHandler conventions)
{
this.broker = broker;
this.conventions = conventions;
}
public AsyncRegionsViewLoadedHandler(IViewResolver viewResolver, IConventionsHandler conventions, IRegionService regionService)
{
this.viewResolver = viewResolver;
this.conventions = conventions;
this.regionService = regionService;
}
/// <summary>
/// Initializes a new instance of the <see cref="WindowLifecycleNotificationsBehavior"/> class.
/// </summary>
/// <param name="broker">The broker.</param>
/// <param name="conventions">The conventions handler.</param>
public WindowLifecycleNotificationsBehavior(IMessageBroker broker, IConventionsHandler conventions)
{
Ensure.That(broker).Named(() => broker).IsNotNull();
Ensure.That(conventions).Named(() => conventions).IsNotNull();
this.broker = broker;
this.conventions = conventions;
if (!DesignTimeHelper.GetIsInDesignMode())
{
logger.Debug("We are not running within a designer.");
logger.Debug("Ready to attach events.");
this.loaded = (s, e) =>
{
logger.Debug("Loaded event raised.");
Ensure.That(this.AssociatedObject).Named("AssociatedObject").IsNotNull();
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
if (this.conventions.ShouldNotifyViewModelLoaded(view, dc))
{
logger.Debug("ShouldNotifyViewModelLoaded -> true.");
this.broker.Broadcast(this, new ViewModelLoaded(dc));
logger.Debug("Message broadcasted.");
}
if (this.conventions.ShouldNotifyViewLoaded(view))
{
logger.Debug("ShouldNotifyViewLoaded -> true.");
this.broker.Broadcast(this, new ViewLoaded(view));
logger.Debug("Message broadcasted.");
}
var temp = dc as IExpectViewLoadedCallback;
if (temp != null)
{
logger.Debug("DataContext is IExpectViewLoadedCallback.");
temp.OnViewLoaded();
logger.Debug("DataContext.OnViewLoaded() invoked.");
}
};
logger.Debug("Loaded event attached.");
this.activated = (s, e) =>
{
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
if (dc != null && dc.GetType().IsAttributeDefined <NotifyActivatedAttribute>())
{
this.broker.Broadcast(this, new ViewModelActivated(dc));
}
var temp = dc as IExpectViewActivatedCallback;
if (temp != null)
{
logger.Debug("DataContext is IExpectViewActivatedCallback.");
temp.OnViewActivated();
logger.Debug("DataContext.OnViewActivated() invoked.");
}
};
logger.Debug("Activated event attached.");
this.rendered = (s, e) =>
{
logger.Debug("Rendered event raised.");
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
if (dc != null && dc.GetType().IsAttributeDefined <NotifyShownAttribute>())
{
this.broker.Broadcast(this, new ViewModelShown(dc));
}
var temp = dc as IExpectViewShownCallback;
if (temp != null)
{
logger.Debug("DataContext is IExpectViewShownCallback.");
temp.OnViewShown();
logger.Debug("DataContext.OnViewShown() invoked.");
}
};
logger.Debug("Rendered event attached.");
this.closed = (s, e) =>
{
logger.Debug("Closed event raised.");
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
if (dc != null && dc.GetType().IsAttributeDefined <NotifyClosedAttribute>())
{
this.broker.Broadcast(this, new ViewModelClosed(dc));
}
var temp = dc as IExpectViewClosedCallback;
if (temp != null)
{
logger.Debug("DataContext is IExpectViewClosedCallback.");
temp.OnViewClosed();
logger.Debug("DataContext.OnViewClosed() invoked.");
}
this.conventions.ViewReleaseHandler(view, ViewReleaseBehavior.Default);
};
logger.Debug("Closed event attached.");
this.closing = (s, e) =>
{
logger.Debug("Closing event raised.");
var view = this.AssociatedObject;
var dc = this.conventions.GetViewDataContext(view, this.conventions.DefaultViewDataContextSearchBehavior);
var temp = dc as IExpectViewClosingCallback;
if (temp != null)
{
logger.Debug("DataContext is IExpectViewClosingCallback.");
temp.OnViewClosing(e);
logger.Debug("DataContext.OnViewClosing() invoked.");
}
};
logger.Debug("Closing event attached.");
}
else
{
logger.Information("We are running within a designer.");
}
}
