private static IType GetDesignInstanceType(DocumentCompositeNode designInstanceNode)
{
if (designInstanceNode.DocumentRoot == null)
{
return((IType)null);
}
IType type = (IType)null;
IProperty property1 = (IProperty)designInstanceNode.Type.GetMember(MemberType.LocalProperty, "Type", MemberAccessTypes.Public);
DocumentNode dataNode = designInstanceNode.Properties[(IPropertyId)property1];
if (dataNode != null)
{
IType dataType = DataContextHelper.GetDataType(dataNode);
if (dataType.RuntimeType == (Type)null)
{
return((IType)null);
}
IProperty property2 = (IProperty)designInstanceNode.Type.GetMember(MemberType.LocalProperty, "CreateList", MemberAccessTypes.Public);
DocumentPrimitiveNode documentPrimitiveNode1 = designInstanceNode.Properties[(IPropertyId)property2] as DocumentPrimitiveNode;
bool createList = documentPrimitiveNode1 != null && documentPrimitiveNode1.GetValue <bool>();
IProperty property3 = (IProperty)designInstanceNode.Type.GetMember(MemberType.LocalProperty, "IsDesignTimeCreatable", MemberAccessTypes.Public);
DocumentPrimitiveNode documentPrimitiveNode2 = designInstanceNode.Properties[(IPropertyId)property3] as DocumentPrimitiveNode;
bool isDesignTimeCreatable = documentPrimitiveNode2 != null && documentPrimitiveNode2.GetValue <bool>();
DesignTypeResult typeToInstantiate = DesignTypeInstanceBuilder.GetTypeToInstantiate(designInstanceNode.PlatformMetadata, dataType.RuntimeType, createList, isDesignTimeCreatable);
if (typeToInstantiate.IsFailed)
{
return((IType)null);
}
type = designInstanceNode.TypeResolver.GetType(typeToInstantiate.DesignType);
}
return(type);
}
private static IType GetCollectionViewSourceType(DocumentCompositeNode collectionViewNode)
{
DocumentNode dataNode = collectionViewNode.Properties[DesignTimeProperties.DesignSourceProperty];
if (dataNode != null)
{
return(DataContextHelper.GetDataType(dataNode));
}
IPropertyId index = (IPropertyId)PlatformTypes.CollectionViewSource.GetMember(MemberType.LocalProperty, "Source", MemberAccessTypes.Public);
return(DataContextHelper.GetDataType(collectionViewNode.Properties[index]));
}
private static IType GetDesignDataType(DocumentCompositeNode designDataNode)
{
if (designDataNode.DocumentRoot == null)
{
return((IType)null);
}
IType type = (IType)null;
IDocumentRoot sourceXamlDocument = DesignDataInstanceBuilder.GetSourceXamlDocument(designDataNode);
if (sourceXamlDocument != null && sourceXamlDocument.RootNode != null)
{
type = DataContextHelper.GetDataType(sourceXamlDocument.RootNode);
}
return(type);
}
private static IType GetTypeFromDataSource(RawDataSourceInfoBase dataSource)
{
if (!dataSource.IsValid || dataSource.SourceNode == null)
{
return((IType)null);
}
IType type = DataContextHelper.GetDataType(dataSource.SourceNode);
if (dataSource.HasClrPath && type != null && type.RuntimeType != (Type)null)
{
DataSchemaNodePath nodePathFromPath = new ClrObjectSchema(type.RuntimeType, dataSource.SourceNode).GetNodePathFromPath(dataSource.ClrPath);
type = nodePathFromPath != null ? nodePathFromPath.Type : (IType)null;
}
return(type);
}
private static IType GetObjectDataProviderType(DocumentCompositeNode objectDataProviderNode)
{
DocumentNode dataNode1 = objectDataProviderNode.Properties[ObjectDataProviderSceneNode.ObjectTypeProperty];
if (dataNode1 != null)
{
return(DataContextHelper.GetDataType(dataNode1));
}
DocumentNode dataNode2 = objectDataProviderNode.Properties[ObjectDataProviderSceneNode.ObjectInstanceProperty];
if (dataNode2 != null)
{
return(DataContextHelper.GetDataType(dataNode2));
}
return((IType)null);
}
private bool IsSampleDataTypeNode(DocumentNode compositeNode)
{
return(this.SampleData.IsTypeOwner(DataContextHelper.GetDataType(compositeNode)));
}