public static List <TargetedReferenceStep> GetPropertiesFromSelection(IEnumerable <SceneNode> selectedSceneNodes) { List <TargetedReferenceStep> properties = new List <TargetedReferenceStep>(); ProjectXamlContext projectXamlContext = (ProjectXamlContext)Enumerable.First <SceneNode>(selectedSceneNodes).ProjectContext; PropertyMerger.GetMergedPropertiesForSelection(selectedSceneNodes, properties); PropertyMerger.ReferenceStepComparer referenceStepComparer = new PropertyMerger.ReferenceStepComparer(); int count = properties.Count; using (IAttachedPropertiesAccessToken propertiesAccessToken = projectXamlContext.AttachedProperties.Access()) { if (!projectXamlContext.AttachedProperties.IsFinished) { projectXamlContext.AttachedProperties.FinishedScanning += new EventHandler(PropertyMerger.OnAttachedPropertiesFinishedScanning); } foreach (IAttachedPropertyMetadata propertyMetadata in propertiesAccessToken.AllAttachedProperties()) { IType type = projectXamlContext.GetType(propertyMetadata.OwnerType); if (type != null) { DependencyPropertyReferenceStep propertyReferenceStep = type.GetMember(MemberType.AttachedProperty, propertyMetadata.Name, MemberAccessTypes.Public) as DependencyPropertyReferenceStep; if (propertyReferenceStep != null) { TargetedReferenceStep targetedReferenceStep = new TargetedReferenceStep((ReferenceStep)propertyReferenceStep, propertyReferenceStep.DeclaringType); if (properties.BinarySearch(0, count, targetedReferenceStep, (IComparer <TargetedReferenceStep>)referenceStepComparer) < 0) { properties.Add(targetedReferenceStep); } } } } } return(properties); }
private IEnumerable <IType> GetAllAttachedPropertyTypesInProject() { IProjectContext project = this.ProjectContext; IAttachedPropertiesProvider propertiesProvider = this.AttachedPropertiesProvider; if (propertiesProvider == null) { throw new NotSupportedException(); } using (IAttachedPropertiesAccessToken token = propertiesProvider.AttachedProperties.Access()) { CodeAidProvider.EnsurePreloadKnownAttachedProperties(token, project); return((IEnumerable <IType>)Enumerable.ToArray <IType>(Enumerable.Select(Enumerable.Where(Enumerable.Select(Enumerable.GroupBy <IAttachedPropertyMetadata, Type>((IEnumerable <IAttachedPropertyMetadata>)token.AllAttachedProperties(), (Func <IAttachedPropertyMetadata, Type>)(property => property.OwnerType)), typeGroup => new { typeGroup = typeGroup, type = project.GetType(typeGroup.Key) }), param0 => param0.type != null), param0 => param0.type))); } }