public virtual bool CanInsertTo(IProjectItem projectItem, IView view, ISceneInsertionPoint insertionPoint)
{
if (projectItem.Project == null)
{
return(false);
}
SceneView sceneView = view as SceneView;
if (sceneView == null || !sceneView.IsDesignSurfaceEnabled || insertionPoint == null)
{
return(false);
}
ViewState viewState = ViewState.ElementValid | ViewState.AncestorValid;
if ((sceneView.GetViewState(insertionPoint.SceneNode) & viewState) != viewState)
{
return(false);
}
ProjectContext projectContext = (ProjectContext)ProjectXamlContext.GetProjectContext(projectItem.Project);
if (projectContext == null)
{
return(false);
}
IProject project = ProjectHelper.GetProject(this.designerContext.ProjectManager, sceneView.Document.DocumentContext);
return(project != null && (projectContext == sceneView.Document.ProjectContext || ProjectHelper.DoesProjectReferencesContainTarget(project, (IProjectContext)projectContext)) && ((!this.IsContentOrNoneBuildItem(projectItem) || projectItem.Project == project) && this.CanAddToProject(project)));
}
public DocumentNode GetThemeResourceFromProject(IProject project, object resourceKey, out IList <DocumentCompositeNode> auxillaryResources)
{
auxillaryResources = (IList <DocumentCompositeNode>)null;
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext == null)
{
return((DocumentNode)null);
}
string rootDirectory = Path.Combine(project.ProjectRoot.Path, "Themes");
foreach (string currentTheme in ThemeContentProvider.GetThemeNames(projectContext))
{
DocumentReference fileThemeReference = ThemeContentProvider.GetFileThemeReference(rootDirectory, currentTheme);
IProjectItem projectItem = project.FindItem(fileThemeReference);
if (projectItem != null)
{
ResourceDictionaryContentProvider resourceDictionary = this.designerContext.ResourceManager.GetContentProviderForResourceDictionary(projectItem);
if (resourceDictionary != null)
{
DocumentNode projectResource = this.FindProjectResource(project, resourceDictionary, projectItem.DocumentReference.Path, resourceKey, out auxillaryResources);
if (projectResource != null)
{
return(projectResource);
}
}
}
}
return((DocumentNode)null);
}
public override bool CanAddToProject(IProject project)
{
if ((IProjectContext)ProjectXamlContext.GetProjectContext(project) == null)
{
return(false);
}
return(base.CanAddToProject(project));
}
private void ProjectManager_ProjectOpened(object sender, ProjectEventArgs e)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(e.Project);
if (projectContext == null)
{
return;
}
this.AddProjectContextHandlers(projectContext);
}
public override bool CanAddToProject(IProject project)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext == null || !JoltHelper.TypeSupported((ITypeResolver)projectContext, PlatformTypes.ModelVisual3D))
{
return(false);
}
return(base.CanAddToProject(project));
}
public override bool CanAddToProject(IProject project)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext == null || !projectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
return(false);
}
return(base.CanAddToProject(project));
}
private bool AddReferences(IProjectContext projectContext, ReplaceStyleTemplateCommand.ExtraReferences references, string resourceKey)
{
ProjectXamlContext projectXamlContext = ProjectXamlContext.FromProjectContext(projectContext);
if (projectXamlContext == null)
{
return(false);
}
if (references.Assemblies.Count > 0)
{
ISolution currentSolution = this.DesignerContext.ProjectManager.CurrentSolution;
if (currentSolution != null)
{
List <IProject> list1 = new List <IProject>();
List <IProjectContext> list2 = new List <IProjectContext>();
foreach (IProject project in currentSolution.Projects)
{
ProjectXamlContext projectContext1 = ProjectXamlContext.GetProjectContext(project);
if (projectContext1 != null && projectContext1.ProjectAssembly != null && references.Assemblies.Contains(projectContext1.ProjectAssembly))
{
list1.Add(project);
list2.Add((IProjectContext)projectContext1);
}
}
for (int index = 0; index < list1.Count; ++index)
{
IProject source = list1[index];
IProjectContext projectContext1 = list2[index];
if (projectXamlContext != projectContext1 && ProjectHelper.DoesProjectReferenceHierarchyContainTarget(source, (IProjectContext)projectXamlContext))
{
this.DesignerContext.MessageDisplayService.ShowError(string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.DocumentRefersToUnresolvedTypesHeader, new object[1]
{
(object)resourceKey
}));
return(false);
}
}
}
foreach (IAssembly assembly in (IEnumerable <IAssembly>)references.Assemblies)
{
projectXamlContext.EnsureAssemblyReferenceMatches(this.SceneViewModel.ProjectContext, assembly);
}
}
foreach (string assemblyPath in (IEnumerable <string>)references.PlatformAssemblies)
{
projectXamlContext.EnsureAssemblyReferenced(assemblyPath);
}
this.SceneViewModel.DesignerContext.ViewUpdateManager.RebuildPostponedViews();
return(true);
}
protected override bool CreateProjectItem()
{
IProject project = this.targetedProject != null ? this.targetedProject : ProjectCommandExtensions.SelectedProjectOrNull((IProjectCommand)this);
if (project == null)
{
return(false);
}
bool flag = false;
string[] filesToImport = this.GetFilesToImport(this.importedPathFilter != null ? this.importedPathFilter : this.GetImportFolder());
if (filesToImport != null && filesToImport.Length > 0)
{
foreach (string str in filesToImport)
{
string withoutExtension = Path.GetFileNameWithoutExtension(str);
ProjectAssembly projectAssembly = project.ReferencedAssemblies.Find(withoutExtension);
if (projectAssembly != null && !projectAssembly.IsImplicitlyResolved)
{
ProjectCommandExtensions.DisplayCommandFailedMessage((IProjectCommand)this, string.Format((IFormatProvider)CultureInfo.CurrentUICulture, StringTable.ReferenceExistsErrorDialogMessage, new object[2]
{
(object)str,
(object)withoutExtension
}));
}
else
{
IProjectItem projectItem = project.AddAssemblyReference(str, true);
if (projectItem != null)
{
ProjectCommandExtensions.ProjectManager((IProjectCommand)this).DefaultImportPath = Path.GetDirectoryName(str);
ProjectCommandExtensions.ProjectManager((IProjectCommand)this).ItemSelectionSet.Clear();
ProjectCommandExtensions.ProjectManager((IProjectCommand)this).ItemSelectionSet.ToggleSelection((IDocumentItem)projectItem);
}
ProjectXamlContext projectContext = ProjectXamlContext.GetProjectContext(project);
if (projectContext != null)
{
projectContext.EnsureAssemblyReferenced(str);
}
if (projectItem != null)
{
flag = true;
}
}
}
}
return(flag);
}
private void TryAddItem(IProjectItem projectItem)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(projectItem.Project);
if (projectContext == null)
{
return;
}
IProjectDocument document1 = projectContext.GetDocument(DocumentReferenceLocator.GetDocumentLocator(projectItem.DocumentReference));
if (document1 != null && document1.DocumentType == ProjectDocumentType.ResourceDictionary && this.FindProvider(projectItem) == null)
{
IDocument document2 = projectItem.Document;
this.ProjectResourceAssetAggregator.AddProvider((AssetProvider) new ResourceDictionaryAssetProvider(this.DesignerContext.ResourceManager.GetContentProviderForResourceDictionary(projectItem)));
}
this.ProjectAssetProvider.NeedsUpdate = true;
}
public override bool IsValidStartupItem(IProjectItem projectItem)
{
if (this.IsControlLibrary)
{
return(base.IsValidStartupItem(projectItem));
}
ProjectXamlContext projectContext = ProjectXamlContext.GetProjectContext((IProject)this);
if (projectItem != null && projectContext != null)
{
IProjectDocument document = projectContext.GetDocument(DocumentReferenceLocator.GetDocumentLocator(projectItem.DocumentReference));
if (document != null && document.DocumentType == ProjectDocumentType.Page)
{
return(true);
}
}
return(false);
}
private void ProjectManager_ProjectClosing(object sender, ProjectEventArgs e)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(e.Project);
List <SceneDocument> list1 = (List <SceneDocument>)null;
if (projectContext == null)
{
return;
}
this.MarkViewsForClosing(projectContext);
this.RemoveProjectContextHandlers(projectContext);
if (!this.watchedDocumentsForProjectContext.TryGetValue(projectContext, out list1))
{
return;
}
foreach (SceneDocument sceneDocument in new List <SceneDocument>((IEnumerable <SceneDocument>)list1))
{
List <SceneView> list2;
if (this.primaryViewsForDocument.TryGetValue(sceneDocument, out list2))
{
foreach (SceneView sceneView in list2)
{
this.UnregisterRelatedDocuments(sceneView);
}
this.primaryViewsForDocument.Remove(sceneDocument);
}
List <SceneView> list3;
if (this.relatedViewsForDocument.TryGetValue(sceneDocument, out list3))
{
foreach (SceneView sceneView in new List <SceneView>((IEnumerable <SceneView>)list3))
{
if (sceneView.ProjectContext == projectContext)
{
sceneView.SuspendUpdatesForViewShutdown();
}
this.UnregisterRelatedDocumentInternal(sceneView, sceneDocument);
this.relatedDocumentsForView[sceneView].Remove(sceneDocument);
}
}
this.RemoveHandlers(sceneDocument);
}
}
internal SceneDocument CreateDocument(IProject project, IProjectItem projectItem, ITextBuffer textBuffer, bool isReadOnly, Encoding encoding)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
DocumentReference documentReference = projectItem.DocumentReference;
DocumentContext documentContext = DocumentContextHelper.CreateDocumentContext(project, projectContext, DocumentReferenceLocator.GetDocumentLocator(documentReference), projectItem.Properties["BuildAction"] == "Content");
SceneXamlDocument xamlDocument = new SceneXamlDocument((IDocumentContext)documentContext, (IUndoService) new UndoService(), PlatformTypes.Object, textBuffer, encoding);
if (xamlDocument.ParseErrorsCount > 0)
{
IErrorService errorManager = this.designerContext.ErrorManager;
if (errorManager != null)
{
errorManager.DisplayErrors();
}
}
SceneDocument sceneDocument = this.CreateSceneDocument(documentReference, xamlDocument, isReadOnly, this.designerContext);
documentContext.DocumentLocator = (IDocumentLocator)sceneDocument;
return(sceneDocument);
}
protected virtual DocumentNode ResolveDefaultStyleAsDocumentNode(IType targetType, IPropertyId propertyKey)
{
DocumentNode node = (DocumentNode)null;
IViewStyle viewStyle = (IViewStyle)null;
if (this.IsViewObjectValid)
{
ReferenceStep referenceStep = propertyKey as ReferenceStep;
if (referenceStep != null && this.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
viewStyle = this.Platform.ViewObjectFactory.Instantiate(referenceStep.GetCurrentValue(this.ViewObject.PlatformSpecificObject)) as IViewStyle;
if (viewStyle != null && viewStyle.StyleTargetType != targetType.RuntimeType)
{
viewStyle = (IViewStyle)null;
}
if (viewStyle != null)
{
node = this.ViewModel.DefaultView.GetCorrespondingDocumentNode((IViewObject)viewStyle, true);
if (node == null && this.DesignerContext.DesignerDefaultPlatformService.DefaultPlatform == this.Platform)
{
node = this.CreateNode(viewStyle.PlatformSpecificObject);
}
}
}
}
for (IType type = this.ProjectContext.GetType(this.MetadataFactory.GetMetadata(targetType.RuntimeType).GetStylePropertyTargetType(propertyKey)); node == null && type != null && !PlatformTypes.Object.Equals((object)type); type = type.BaseType)
{
IList <DocumentCompositeNode> auxillaryResources = (IList <DocumentCompositeNode>)null;
if (PlatformTypes.IsPlatformType((ITypeId)type))
{
node = this.DesignerContext.ThemeContentProvider.GetThemeResourceFromPlatform(this.Platform, (object)type.RuntimeType, out auxillaryResources);
}
else
{
foreach (IProject project in this.DesignerContext.ProjectManager.CurrentSolution.Projects)
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext != null && type.RuntimeAssembly.Equals((object)projectContext.ProjectAssembly))
{
node = this.DesignerContext.ThemeContentProvider.GetThemeResourceFromProject(project, (object)type.RuntimeType, out auxillaryResources);
if (node == null && !this.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
node = this.DesignerContext.ThemeContentProvider.GetThemeResourceFromAssembly(this.ProjectContext, type.RuntimeAssembly, type.RuntimeAssembly, (object)type.RuntimeType, out auxillaryResources);
}
}
}
}
if (node != null)
{
node = node.Clone(this.DocumentContext);
if (auxillaryResources != null && auxillaryResources.Count > 0)
{
StyleNode styleNode = (StyleNode)this.ViewModel.GetSceneNode(node);
if (styleNode.AreResourcesSupported)
{
if (styleNode.Resources == null)
{
styleNode.Resources = (ResourceDictionaryNode)this.ViewModel.CreateSceneNode(PlatformTypes.ResourceDictionary);
}
for (int index = auxillaryResources.Count - 1; index >= 0; --index)
{
DictionaryEntryNode dictionaryEntryNode = (DictionaryEntryNode)this.ViewModel.GetSceneNode(auxillaryResources[index].Clone(this.DocumentContext));
styleNode.Resources.Insert(0, dictionaryEntryNode);
}
}
}
}
}
if (viewStyle == null && this.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
ReferenceStep referenceStep = propertyKey as ReferenceStep;
if (referenceStep != null)
{
System.Windows.Style style = referenceStep.GetDefaultValue(targetType.RuntimeType) as System.Windows.Style;
if (style != null)
{
node = this.CreateNode((object)style);
}
}
}
return(node);
}
private void ResolveDefaultStyle(SceneElement targetElement, object defaultStyleKey, bool allowDefaultStyle, out DocumentNode currentStyle, out bool isThemeStyle, out IList <DocumentCompositeNode> auxillaryResources)
{
IProjectContext projectContext1 = this.SceneViewModel.ProjectContext;
ThemeContentProvider themeContentProvider = this.DesignerContext.ThemeContentProvider;
currentStyle = (DocumentNode)null;
isThemeStyle = false;
auxillaryResources = (IList <DocumentCompositeNode>)null;
if (defaultStyleKey == null)
{
return;
}
IAssembly runtimeAssembly = targetElement.Type.RuntimeAssembly;
IAssembly targetAssembly = PlatformTypeHelper.GetTargetAssembly(targetElement.Type);
Type type1 = defaultStyleKey as Type;
if (type1 != (Type)null)
{
ITypeId typeId = (ITypeId)projectContext1.GetType(type1);
if (typeId != null)
{
IType type2 = projectContext1.ResolveType(typeId);
runtimeAssembly = type2.RuntimeAssembly;
targetAssembly = PlatformTypeHelper.GetTargetAssembly(type2);
}
}
IAssembly designAssembly = projectContext1.GetDesignAssembly(runtimeAssembly);
if (designAssembly != null)
{
currentStyle = themeContentProvider.GetThemeResourceFromAssembly(projectContext1, designAssembly, designAssembly, defaultStyleKey, out auxillaryResources);
if (currentStyle != null)
{
return;
}
}
if (!PlatformTypes.IsPlatformType((ITypeId)this.Type))
{
foreach (IProject project in this.DesignerContext.ProjectManager.CurrentSolution.Projects)
{
IProjectContext projectContext2 = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext2 != null && runtimeAssembly.Equals((object)projectContext2.ProjectAssembly))
{
currentStyle = themeContentProvider.GetThemeResourceFromProject(project, defaultStyleKey, out auxillaryResources);
if (currentStyle != null)
{
return;
}
}
}
}
else if (!allowDefaultStyle || projectContext1.PlatformMetadata.TargetFramework.Identifier == ".NETFramework" && projectContext1.PlatformMetadata.TargetFramework.Version < projectContext1.PlatformMetadata.RuntimeFramework.Version)
{
currentStyle = themeContentProvider.GetThemeResourceFromPlatform(projectContext1.Platform, defaultStyleKey, out auxillaryResources);
if (currentStyle != null)
{
isThemeStyle = true;
return;
}
}
if (!projectContext1.IsCapabilitySet(PlatformCapability.IsWpf))
{
currentStyle = themeContentProvider.GetThemeResourceFromAssembly(projectContext1, runtimeAssembly, targetAssembly, defaultStyleKey, out auxillaryResources);
isThemeStyle = currentStyle != null;
}
else
{
object resource = this.SceneViewModel.FindResource(defaultStyleKey);
if (resource == null)
{
return;
}
if (projectContext1 != null && projectContext1.IsCapabilitySet(PlatformCapability.VsmInToolkit) && (projectContext1.IsCapabilitySet(PlatformCapability.SupportsVisualStateManager) && projectContext1.PlatformMetadata.IsNullType((ITypeId)projectContext1.ResolveType(ProjectNeutralTypes.VisualStateManager))))
{
IAssembly usingAssemblyName = projectContext1.Platform.Metadata.GetPlatformAssemblyUsingAssemblyName(targetElement.Type.RuntimeAssembly);
if (usingAssemblyName == null || !AssemblyHelper.IsPlatformAssembly(usingAssemblyName))
{
IDocumentContext documentContext = (IDocumentContext) new DocumentContext((IProjectContext) new ToolkitProjectContext(projectContext1), ((DocumentContext)this.SceneViewModel.Document.DocumentContext).DocumentLocator);
DocumentNode node = documentContext.CreateNode(resource.GetType(), resource);
if (ProjectAttributeHelper.GetDefaultStateRecords(this.Type, (ITypeResolver)(documentContext.TypeResolver as ProjectContext)).Count > 0 || (DocumentCompositeNode)node.FindFirst(new Predicate <DocumentNode>(this.SelectVisualStateGroupPredicate)) != null)
{
ToolkitHelper.AddToolkitReferenceIfNeeded((ITypeResolver)projectContext1, this.DesignerContext.ViewUpdateManager);
}
}
}
SceneNode sceneNode = this.SceneViewModel.CreateSceneNode(resource);
if (!PlatformTypes.Style.IsAssignableFrom((ITypeId)sceneNode.Type))
{
return;
}
currentStyle = sceneNode.DocumentNode;
}
}
private ContextMenu BuildResourceContextMenu(ReadOnlyCollection <ResourceEntryBase> selection)
{
ContextMenu contextMenu = new ContextMenu();
if (selection.Count == 1)
{
ResourceEntryBase resourceEntryBase = selection[0];
ResourceEntryItem resourceEntryItem = resourceEntryBase as ResourceEntryItem;
if (resourceEntryItem != null)
{
TypedResourceItem typedResourceItem = resourceEntryItem as TypedResourceItem;
if (typedResourceItem != null)
{
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemEdit, "ResourceEntryItem_Edit", typedResourceItem.EditCommand));
}
}
ResourceDictionaryItem resourceDictionaryItem = resourceEntryBase as ResourceDictionaryItem;
if (resourceDictionaryItem != null)
{
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemEdit, "ResourceDictionaryItem_Edit", resourceDictionaryItem.EditCommand));
}
ResourceContainer targetContainer = resourceEntryBase as ResourceContainer;
if (resourceEntryBase == this.activeDocumentWrapper)
{
targetContainer = this.resourceManager.ActiveRootContainer;
}
if (targetContainer != null && targetContainer.DocumentContext != null && resourceEntryBase.DocumentNode != null && (targetContainer is DocumentResourceContainer || targetContainer is NodeResourceContainer))
{
IProject project = ProjectHelper.GetProject(this.DesignerContext.ProjectManager, targetContainer.DocumentContext);
if (project != null)
{
if (project.FindItem(targetContainer.DocumentReference).ContainsDesignTimeResources)
{
MenuItem menuItem = this.CreateItem(StringTable.DesignTimeResourcesAddDictionary, "ResourceContainer_LinkToDesignTimeResources", (ICommand) new ResourcePane.LinkToDesignTimeResourceCommand(this.DesignerContext, targetContainer));
contextMenu.Items.Add((object)menuItem);
}
else
{
IProjectContext projectContext = (IProjectContext)ProjectXamlContext.GetProjectContext(project);
if (projectContext != null)
{
MenuItem menuItem1 = this.CreateItem(StringTable.UndoUnitLinkToResourceDictionary, "ResourceContainer_LinkToResources", (ICommand)null);
foreach (DocumentResourceContainer resourceContainer in (Collection <DocumentResourceContainer>) this.resourceManager.DocumentResourceContainers)
{
if (resourceContainer.DocumentReference != targetContainer.DocumentReference && resourceContainer.Document != null && (resourceContainer.Document.DocumentRoot != null && resourceContainer.Document.DocumentRoot.RootNode != null) && (resourceContainer.ProjectContext != null && !resourceContainer.ProjectItem.ContainsDesignTimeResources && PlatformTypes.ResourceDictionary.IsAssignableFrom((ITypeId)resourceContainer.Document.DocumentRoot.RootNode.Type)) && (resourceContainer.ProjectContext == projectContext || ProjectHelper.DoesProjectReferencesContainTarget(project, resourceContainer.ProjectContext)))
{
ResourcePane.LinkToResourcesCommand resourcesCommand = new ResourcePane.LinkToResourcesCommand(this.resourceManager, targetContainer, resourceContainer.ProjectItem);
MenuItem menuItem2 = this.CreateItem(resourceContainer.Name, resourceContainer.Name, (ICommand)resourcesCommand);
menuItem2.IsCheckable = true;
menuItem2.SetBinding(MenuItem.IsCheckedProperty, (BindingBase) new Binding("IsChecked")
{
Source = (object)resourcesCommand,
Mode = BindingMode.OneTime
});
menuItem1.Items.Add((object)menuItem2);
}
}
if (menuItem1.Items.Count == 0)
{
MenuItem menuItem2 = this.CreateItem(StringTable.ResourcePaneNoDictionaries, (string)null, (ICommand)null);
menuItem2.IsEnabled = false;
menuItem1.Items.Add((object)menuItem2);
}
contextMenu.Items.Add((object)menuItem1);
}
}
}
}
if (contextMenu.Items.Count > 0)
{
contextMenu.Items.Add((object)new Separator());
}
}
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemCut, "ResourcePane_Cut", this.CutCommand));
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemCopy, "ResourcePane_Copy", this.CopyCommand));
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemPaste, "ResourcePane_Paste", this.PasteCommand));
contextMenu.Items.Add((object)this.CreateItem(StringTable.ResourceItemDelete, "ResourcePane_Delete", this.DeleteCommand));
contextMenu.Items.Add((object)new Separator());
contextMenu.Items.Add((object)this.CreateItem(StringTable.ViewXamlCommandName, "ResourcePane_ViewXaml", this.ViewXamlCommand));
return(contextMenu);
}
internal static bool DoesProjectReferencesContainTarget(IProject source, IProjectContext target)
{
return(Enumerable.Any <IProject>(source.ReferencedProjects, (Func <IProject, bool>)(project => ProjectXamlContext.GetProjectContext(project) == target)));
}
internal static bool DoesProjectReferenceHierarchyContainTarget(IProject source, IProjectContext target)
{
IndexedHashSet <IProject> projects = new IndexedHashSet <IProject>();
ProjectHelper.BuildProjectReferences(source, projects);
return(Enumerable.Any <IProject>((IEnumerable <IProject>)projects, (Func <IProject, bool>)(project => ProjectXamlContext.GetProjectContext(project) == target)));
}
public override bool CanAddToProject(IProject project)
{
if ((IProjectContext) ProjectXamlContext.GetProjectContext(project) == null)
return false;
return base.CanAddToProject(project);
}