static int Main(string[] args)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
var catalog = new AttributedAssemblyPartCatalog(System.Reflection.Assembly.GetExecutingAssembly());
var container = new CompositionContainer(catalog);
container.Compose();
var inspectors = container.GetExportedObjects<IAudioFileInspector>();
/*List<IAudioFileInspector> inspectors = new List<IAudioFileInspector>();
inspectors.Add(new WaveFileInspector());
inspectors.Add(new MidiFileInspector());
inspectors.Add(new SoundFontInspector());
inspectors.Add(new CakewalkMapInspector());*/
if (args.Length > 0)
{
if (args[0] == "-install")
{
try
{
OptionsForm.Associate(inspectors);
Console.WriteLine("Created {0} file associations", inspectors.Count);
}
catch (Exception e)
{
Console.WriteLine("Unable to create file associations");
Console.WriteLine(e.ToString());
return -1;
}
return 0;
}
else if (args[0] == "-uninstall")
{
try
{
OptionsForm.Disassociate(inspectors);
Console.WriteLine("Removed {0} file associations", inspectors.Count);
}
catch (Exception e)
{
Console.WriteLine("Unable to remove file associations");
Console.WriteLine(e.ToString());
return -1;
}
return 0;
}
}
var mainForm = container.GetExportedObject<AudioFileInspectorForm>();
mainForm.CommandLineArguments = args;
Application.Run(mainForm);
return 0;
}
private static CompositionContainer CreateContainer()
{
//Create assembly catalog from this assembly
var Catalog = new AssemblyCatalog(System.Reflection.Assembly.GetEntryAssembly());
//Create a CompositionContainer from this assembly
var Container = new CompositionContainer(Catalog);
//Create a batch
var Batch = new CompositionBatch();
//Add the container to the batch
Batch.AddExportedValue(Container);
Container.Compose(Batch);
return(Container);
}
static void Main(string[] args)
{
CompositionContainer container = new CompositionContainer();
CompositionBatch batch = new CompositionBatch();
batch.AddPart(AttributedModelServices.CreatePart(new Part1()));
batch.AddPart(AttributedModelServices.CreatePart(new Part2()));
batch.AddPart(AttributedModelServices.CreatePart(new Part3()));
container.Compose(batch);
Part3 _part = container.GetExportedValue <Part3>();
Console.WriteLine(_part.data.data.data);
Console.ReadLine();
}
void ConfigureContainer()
{
container = CompositionHost.Initialize(
new AggregateCatalog(AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).OfType <ComposablePartCatalog>()));
var batch = new CompositionBatch();
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue <UploadPhotoManagerViewModel>(new UploadPhotoManagerViewModel());
batch.AddExportedValue(container);
container.Compose(batch);
}
private static MEFHost GetComposedMefHost(ScriptCsCatalog catalog)
{
// arrange
var container = new CompositionContainer(catalog);
var batch = new CompositionBatch();
var mefHost = new MEFHost();
batch.AddPart(mefHost);
// act
container.Compose(batch);
return(mefHost);
}
public void Import_OptIn_AllowRecomposition()
{
var container = new CompositionContainer();
var importer = new Class_OptIn_AllowRecompositionImports();
CompositionBatch batch = new CompositionBatch();
batch.AddPart(importer);
var valueKey = batch.AddExportedValue("Value", 21);
container.Compose(batch);
// Initial compose Value should be 21
Assert.Equal(21, importer.Value);
// Recompose Value to be 42
batch = new CompositionBatch();
batch.RemovePart(valueKey);
batch.AddExportedValue("Value", 42);
container.Compose(batch);
Assert.Equal(42, importer.Value);
}
private static void TryCompose(object importer, TypeCatalog catalog, IEnumerable <Export> exports)
{
CompositionBatch batch = new CompositionBatch();
batch.AddPart(importer);
foreach (Export item in exports)
{
batch.AddExport(item);
}
using (CompositionContainer container = new CompositionContainer(catalog))
{
container.Compose(batch);
}
}
protected TestClassBase()
{
AggregateCatalog catalog = new AggregateCatalog();
catalog.Catalogs.Add(new TypeCatalog(
typeof(JsonDocumentService), typeof(FileActionService),
typeof(CompareConfigDocumentType), typeof(ReadFileService), typeof(AnalyzeService), typeof(CompareService)
));
container = new CompositionContainer(catalog);
CompositionBatch batch = new CompositionBatch();
batch.AddExportedValue(container);
container.Compose(batch);
}
protected override void Configure()
{
container = new CompositionContainer(new AggregateCatalog(AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).OfType <ComposablePartCatalog>()));
CompositionBatch batch = new CompositionBatch();
IEventAggregator eventAggregator = new EventAggregator();
batch.AddExportedValue <IWindowManager>(new WindowManager());
//As you can see from the line below, it's possible to add custom classes to the container, these can then be retrieved by using IoC.Get<ClassName>() anywhere.
//batch.AddExportedValue<UserAccount>(m_userAccount);
batch.AddExportedValue <IEventAggregator>(eventAggregator);
batch.AddExportedValue(container);
container.Compose(batch);
}
//用MEF组合部件
protected override void Configure()
{
_container = new CompositionContainer(new AggregateCatalog(
AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).OfType <ComposablePartCatalog>()
));
//如果还有自己的部件都加在这个地方
var batch = new CompositionBatch();
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue(_container);
_container.Compose(batch);
}
public static void ComposeExportedValue(this CompositionContainer container, Type contractType, object exportedValue)
{
Contract.Requires <ArgumentNullException>(container != null);
Contract.Requires <ArgumentNullException>(contractType != null);
Contract.Requires <ArgumentNullException>(exportedValue != null);
var contractName = AttributedModelServices.GetTypeIdentity(contractType);
var b = new CompositionBatch();
var m = new Dictionary <string, object>();
m[CompositionConstants.ExportTypeIdentityMetadataName] = contractName;
b.AddExport(new Export(contractName, m, () => exportedValue));
container.Compose(b);
}
protected override void Configure()
{
container =
new CompositionContainer(new AggregateCatalog(AssemblySource.Instance.Select(x => new AssemblyCatalog(x)))
);
var batch = new CompositionBatch();
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue(container);
container.Compose(batch);
}
protected virtual void Configure()
{
var catalogs = AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).Cast <ComposablePartCatalog>().ToList();
var wd = Directory.GetCurrentDirectory();
var aggCatalog = new AggregateCatalog(catalogs);
_container = new CompositionContainer(aggCatalog);
var batch = new CompositionBatch();
//下面必须EventAggregator实例
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue <IWindowManager>(new WindowManager());
_container.Compose(batch);
}
[ActiveIssue(25498, TestPlatforms.AnyUnix)] // System.Reflection.ReflectionTypeLoadException : Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
public void ImportCompletedChildDoesnotNeedParentContainer()
{
var cat = CatalogFactory.CreateDefaultAttributed();
var parent = new CompositionContainer(cat);
CompositionBatch parentBatch = new CompositionBatch();
CompositionBatch childBatch = new CompositionBatch();
parentBatch.AddExportedValue <ICompositionService>(parent);
parent.Compose(parentBatch);
var child = new CompositionContainer(parent);
var parentImporter = new MyNotifyImportImporter(parent);
var childImporter = new MyNotifyImportImporter(child);
parentBatch = new CompositionBatch();
parentBatch.AddPart(parentImporter);
childBatch.AddParts(childImporter, new MyNotifyImportExporter());
child.Compose(childBatch);
Assert.Equal(0, parentImporter.ImportCompletedCallCount);
Assert.Equal(1, childImporter.ImportCompletedCallCount);
// Parent will become bound at this point.
MyNotifyImportExporter parentExporter = parent.GetExportedValue <MyNotifyImportExporter>("MyNotifyImportExporter");
parent.Compose(parentBatch);
Assert.Equal(1, parentImporter.ImportCompletedCallCount);
Assert.Equal(1, parentExporter.ImportCompletedCallCount);
MyNotifyImportExporter childExporter = child.GetExportedValue <MyNotifyImportExporter>("MyNotifyImportExporter");
Assert.Equal(1, childExporter.ImportCompletedCallCount);
}
protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
Log.App.Info("{0} {1} is starting; OS: {2}", ApplicationInfo.ProductName, ApplicationInfo.Version, Environment.OSVersion);
#if !(DEBUG)
DispatcherUnhandledException += AppDispatcherUnhandledException;
AppDomain.CurrentDomain.UnhandledException += AppDomainUnhandledException;
#endif
InitializeCultures();
if (Environment.OSVersion.Version < new Version(6, 3))
{
MessageBox.Show(Presentation.Properties.Resources.NewerWindowsRequired, ApplicationInfo.ProductName, MessageBoxButton.OK, MessageBoxImage.Error);
Environment.Exit(1);
}
catalog = new AggregateCatalog();
// Add the WpfApplicationFramework assembly to the catalog
catalog.Catalogs.Add(new AssemblyCatalog(typeof(WafConfiguration).Assembly));
// Add the Waf.MusicManager.Applications assembly
catalog.Catalogs.Add(new AssemblyCatalog(typeof(ShellViewModel).Assembly));
// Add this assembly
catalog.Catalogs.Add(new AssemblyCatalog(typeof(App).Assembly));
container = new CompositionContainer(catalog, CompositionOptions.DisableSilentRejection);
var batch = new CompositionBatch();
batch.AddExportedValue(container);
container.Compose(batch);
// Initialize all presentation services
var presentationServices = container.GetExportedValues <IPresentationService>();
foreach (var presentationService in presentationServices)
{
presentationService.Initialize();
}
// Initialize and run all module controllers
moduleControllers = container.GetExportedValues <IModuleController>();
foreach (var moduleController in moduleControllers)
{
moduleController.Initialize();
}
foreach (var moduleController in moduleControllers)
{
moduleController.Run();
}
}
public Form1()
{
InitializeComponent();
setText = new SetTextDelegate(SetText);
//would get this from file.....
var mainHtml = @"<html>
<head></head>
<body>
<div style='color:red'>This is not an import or export</div>
<br/>
<!-- both of these will be matched by a single export -->
<div import='multipleExport1'></div>
<div import='multipleExport2'></div>
<br/>
<div import='exactlyOneAllowsRecomposition' cardinality='ExactlyOne' isRecomposable='true'></div>
<br/>
<!-- through the allowed recomposition will demonstrate the cardinality of ZeroOrOne, initially matched with one -->
<div import='zeroOrOneAllowRecomposition' cardinality='ZeroOrOne' isRecomposable='true'></div>
<br/>
<!-- demonstrates that recomposition when not specified will throw - initially matches none -->
<div import='zeroOrOneDoNotAllowRecomposition' cardinality='ZeroOrOne'></div>
<br/>
<!-- both of these will be matched by exports that also have imports, the first is an import export -->
<div import='exportAndImportMany'></div>
<div import='exportWithChildImports'></div>
<br/>
<!-- this import will have an import that has already been specified - exportAndImportMany, demonstrating -->
<!-- recomposition with an import that has also been recomposed. Initially matches none -->
<div import='importsRecomposed' isRecomposable='true' cardinality='ZeroOrOne'></div>
</body>
";
webBrowser1.DocumentText = mainHtml;
Application.DoEvents();
var doc = webBrowser1.Document;
var htmlPagePart = HTMLComposablePart.CreateRootPart(doc.Body);
DirectoryInfo partsDirectory = new DirectoryInfo(Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + Path.DirectorySeparatorChar + compositionDirectoryName);
htmlCatalog = new WebBrowserDirectoryCatalog(doc, partsDirectory, SearchOption.AllDirectories, (f) =>
{
return(f.Extension == ".htmlPart");
});
htmlCatalog.RecompositionAttemptEvent += HtmlCatalog_RecompositionAttemptEvent;
container = new CompositionContainer(htmlCatalog);
CompositionBatch batch = new CompositionBatch(new ComposablePart[] { htmlPagePart }, Enumerable.Empty <ComposablePart>());
container.Compose(batch);
}
private static void Initialize()
{
catalog = new AggregateCatalog();
catalog.Catalogs.Add(new AssemblyCatalog(typeof(Parser).Assembly));
catalog.Catalogs.Add(new AssemblyCatalog(Assembly.GetExecutingAssembly()));
catalog.Catalogs.Add(new AssemblyCatalog(Assembly.LoadFile(Path.GetFullPath("JsonComparer.Services.dll"))));
catalog.Catalogs.Add(new AssemblyCatalog(Assembly.LoadFile(Path.GetFullPath("JsonComparer.Reports.dll"))));
catalog.Catalogs.Add(new AssemblyCatalog(Assembly.LoadFile(Path.GetFullPath("JsonComparer.Reports.Excel.dll"))));
container = new CompositionContainer(catalog);
CompositionBatch batch = new CompositionBatch();
batch.AddExportedValue(container);
container.Compose(batch);
}
private ICommandConverter[] SetupCommandConverter()
{
_container = new CompositionContainer();
var batch = new CompositionBatch();
_item = new SimpleCommand();
batch.AddExportedValue <IItem>(_item);
_container.Compose(batch);
var converters = new[] { new ICommandConverter(_container) };
_luceneStorage = new LuceneStorage(converters);
return(converters);
}
protected void RegisterServices()
{
var catalog = new AggregateCatalog(
AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).OfType <ComposablePartCatalog>()
);
container = new CompositionContainer(catalog);
var batch = new CompositionBatch();
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue(container);
container.Compose(batch);
}
public void ImportTest()
{
var exporter = new TestExportBinder();
var importer = new TestImportBinder();
CompositionContainer container = ContainerFactory.Create();
CompositionBatch batch = new CompositionBatch();
batch.AddPart(importer);
batch.AddPart(exporter);
container.Compose(batch);
ExportsAssert.AreEqual(importer.SetImports["single"], 42);
ExportsAssert.AreEqual(importer.SetImports["multi"], 1, 2, 3);
}
public MockTestClassBase()
{
AggregateCatalog catalog = new AggregateCatalog();
catalog.Catalogs.Add(new TypeCatalog(
typeof(ExcelReportService)
));
MockContainer = new CompositionContainer(catalog);
MockContainer.ComposeExportedValue(mockExcelReportDocumentType.Object);
CompositionBatch batch = new CompositionBatch();
batch.AddExportedValue(MockContainer);
MockContainer.Compose(batch);
}
/// <summary>
/// use managed extensibility framework to discover effects and load them into the main form
/// </summary>
private void Compose()
{
var catalog = new AggregatingComposablePartCatalog();
var mainAssemblyCatalog = new AttributedAssemblyPartCatalog(this.GetType().Assembly);
var jsNetCatalog = new AttributedAssemblyPartCatalog(typeof(Effect).Assembly);
//var addInEffects = new DirectoryPartCatalog("Effects");
catalog.Catalogs.Add(mainAssemblyCatalog);
catalog.Catalogs.Add(jsNetCatalog);
//catalog.Catalogs.Add(addInEffects);
var container = new CompositionContainer(catalog);
container.AddPart(this);
container.Compose();
}
/// <summary>
/// Initializes a new instance of the <see cref="DiscoverPluginsInAssemblyDirectory"/> class.
/// </summary>
public DiscoverPluginsInAssemblyDirectory( )
{
var disk = new Disk( );
string thisDirectory = disk.DirectoryOfExecutingAssembly ;
var catalog = new DirectoryCatalog(thisDirectory);
var container = new CompositionContainer(catalog);
var batch = new CompositionBatch();
batch.AddPart(this);
container.Compose(batch);
}
private MefHostCompositionService()
{
Assembly serviceAssembly = Assembly.GetExecutingAssembly();
AggregateCatalog compositionCatalog = new AggregateCatalog();
compositionCatalog.Catalogs.Add(new AssemblyCatalog(serviceAssembly));
compositionCatalog.Catalogs.Add(new AssemblyCatalog(typeof(PkgIds).Assembly));
Container = new CompositionContainer(compositionCatalog);
_compositionBatch = new CompositionBatch();
// Compose MEF.
Container.Compose(_compositionBatch);
}
protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
return;
AggregateCatalog catalog = new AggregateCatalog();
catalog.Catalogs.Add(new AssemblyCatalog(Assembly.GetExecutingAssembly()));
container = new CompositionContainer(catalog);
CompositionBatch batch = new CompositionBatch();
batch.AddExportedValue(container);
container.Compose(batch);
}
//private StatefulHttpClient _httpClient;
protected override void Configure()
{
_container = new CompositionContainer(new AggregateCatalog(AssemblySource.Instance.Select(x => new AssemblyCatalog(x))));
var batch = new CompositionBatch();
//var statefulHttpClient = new StatefulHttpClient(new HttpClient(), new CookieContainer());
var messageAggregator = new MessageAggregator();
_msg = messageAggregator;
//_httpClient = statefulHttpClient;
//batch.AddExportedValue<INavigator>(statefulHttpClient);
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IMessageAggregator>(messageAggregator);
batch.AddExportedValue(_container);
_container.Compose(batch);
}
public static void ComposeBatch(this CompositionContainer container, params object[] parts)
{
try
{
var batch = new CompositionBatch();
foreach (var o in parts)
{
batch.AddPart(o);
}
container.Compose(batch);
}
catch (ArgumentNullException)
{
}
}
public void AnyPart_DisposableRecomposabeImport_ShouldNotBeCollected()
{
var catalog = new TypeCatalog(typeof(AnyPartDisposableRecomposable));
var container = new CompositionContainer(catalog);
// Setup dependency
CompositionBatch batch = new CompositionBatch();
var valueKey = batch.AddExportedValue("Value", 21);
container.Compose(batch);
batch = null;
var refTracker = new ReferenceTracker();
refTracker.AddReferencesNotExpectedToBeCollected(
container.GetExportedValue <AnyPartDisposableRecomposable>());
refTracker.CollectAndAssert();
// Lets make sure recomposition doesn't blow anything up here.
batch = new CompositionBatch();
batch.RemovePart(valueKey);
batch.AddExportedValue("Value", 42);
container.Compose(batch);
batch = null;
var exportedValue = (AnyPartDisposableRecomposable)refTracker.ReferencesNotExpectedToBeCollected[0].Target;
Assert.AreEqual(42, exportedValue.Value);
GC.KeepAlive(container);
container.Dispose();
Assert.IsTrue(exportedValue.IsDisposed, "Any parts should be disposed with the container!");
}
public void AddService(Type t, object owner, object instance)
{
if (!Initialized)
{
log.Error("ExportProvider is not initialized, cannot add service.");
return;
}
string contract = AttributedModelServices.GetContractName(t);
Debug.Assert(!string.IsNullOrEmpty(contract), "Every type must have a contract name");
// we want to remove stale instances of a service, if they exist, regardless of who put them there
RemoveService(t, null);
var batch = new CompositionBatch();
var part = batch.AddExportedValue(contract, instance);
Debug.Assert(part != null, "Adding an exported value must return a non-null part");
tempParts.Add(contract, new OwnedComposablePart {
Owner = owner, Part = part
});
tempContainer.Compose(batch);
}
public void ImportCollectionsFormContainerAndCatalog()
{
var cat = CatalogFactory.CreateDefaultAttributed();
var container = new CompositionContainer(cat);
Importer importer = new Importer();
CompositionBatch batch = new CompositionBatch();
batch.AddParts(importer
, new ExporterDefault21(22)
, new ExporterDefault42(43));
container.Compose(batch);
importer.VerifyImport(22, 43, 21, 42);
}
protected override void Configure()
{
var assemblyCatalogs = m_Assemblies.Select(x => new AssemblyCatalog(x));
var catalog = new AggregateCatalog(assemblyCatalogs);
m_Container = new CompositionContainer(catalog);
var batch = new CompositionBatch();
batch.AddExportedValue <Func <IMessageBox> >(() => m_Container.GetExportedValue <IMessageBox>());
batch.AddExportedValue <IWindowManager>(new WindowManager());
batch.AddExportedValue <IEventAggregator>(new EventAggregator());
batch.AddExportedValue(m_Container);
m_Container.Compose(batch);
}
public SSBootstraper()
{
var aggregateCatalog = new AggregateCatalog();
string currentPath = Directory.GetCurrentDirectory();
aggregateCatalog.Catalogs.Add(new DirectoryCatalog(currentPath));
aggregateCatalog.Catalogs.Add(new AssemblyCatalog(typeof(SSBootstraper).Assembly));
_container = new CompositionContainer(aggregateCatalog);
var logger = new SSLogger();
var composition = new CompositionBatch();
composition.AddExportedValue(_container);
composition.AddExportedValue(logger);
_container.Compose(composition);
_mainViewModel = _container.GetExportedValue <ISSMainViewModel>();
}
public HelloProgram()
{
this.Services = new List<IHelloService>();
if (!Directory.Exists("PlugIns"))
{
Directory.CreateDirectory("PlugIns");
}
AggregatingComposablePartCatalog catalog = new AggregatingComposablePartCatalog();
catalog.Catalogs.Add(new AttributedAssemblyPartCatalog(Assembly.GetExecutingAssembly()));
catalog.Catalogs.Add(new DirectoryPartCatalog("PlugIns"));
CompositionContainer container = new CompositionContainer(catalog.CreateResolver());
container.AddPart(this);
container.Compose();
}
//[ImportMany(typeof(IFormExstension), AllowRecomposition = true)]
//public List<IFormExstension> FormExtensions { get; set; }
public void LoadExtensions()
{
string path = Application.StartupPath + @"\Extensions";
if(Directory.Exists(path))
{
var catalog = new AggregateCatalog(
new AssemblyCatalog(Assembly.GetExecutingAssembly()),
new DirectoryCatalog(path));
var batch = new CompositionBatch();
batch.AddPart(this);
_container = new CompositionContainer(catalog);
try
{
_container.Compose(batch);
}
catch (CompositionException compositionException)
{
MessageBox.Show(compositionException.ToString());
}
}
}
