public SourceExplorerHierarchyControllerFactory(
   ISynchronizationContextProvider synchronizationContextProvider,
   IFileSystemTreeSource fileSystemTreeSource,
   IVisualStudioPackageProvider visualStudioPackageProvider,
   IVsGlyphService vsGlyphService,
   IImageSourceFactory imageSourceFactory,
   IOpenDocumentHelper openDocumentHelper,
   IFileSystem fileSystem,
   IClipboard clipboard,
   IWindowsExplorer windowsExplorer,
   IUIRequestProcessor uiRequestProcessor,
   IEventBus eventBus,
   IGlobalSettingsProvider globalSettingsProvider,
   IDelayedOperationProcessor delayedOperationProcessor,
   IUIThread uiThread) {
   _synchronizationContextProvider = synchronizationContextProvider;
   _fileSystemTreeSource = fileSystemTreeSource;
   _visualStudioPackageProvider = visualStudioPackageProvider;
   _vsGlyphService = vsGlyphService;
   _imageSourceFactory = imageSourceFactory;
   _openDocumentHelper = openDocumentHelper;
   _fileSystem = fileSystem;
   _clipboard = clipboard;
   _windowsExplorer = windowsExplorer;
   _uiRequestProcessor = uiRequestProcessor;
   _eventBus = eventBus;
   _globalSettingsProvider = globalSettingsProvider;
   _delayedOperationProcessor = delayedOperationProcessor;
   _uiThread = uiThread;
 }
 public SourceExplorerViewModelHost(
     SourceExplorerControl control,
     IUIRequestProcessor uiRequestProcessor,
     IStandarImageSourceFactory standarImageSourceFactory,
     IWindowsExplorer windowsExplorer,
     IClipboard clipboard,
     ISynchronizationContextProvider synchronizationContextProvider,
     IOpenDocumentHelper openDocumentHelper)
 {
     _control = control;
       _uiRequestProcessor = uiRequestProcessor;
       _standarImageSourceFactory = standarImageSourceFactory;
       _windowsExplorer = windowsExplorer;
       _clipboard = clipboard;
       _synchronizationContextProvider = synchronizationContextProvider;
       _openDocumentHelper = openDocumentHelper;
 }