private async Task DeserializeAsync(Stream stream, Type type, Reference reference)
{
InternalXamlSchemaContext xamlSchemaContext = new InternalXamlSchemaContext(this, reference);
XamlObjectWriter writer = new XamlObjectWriter(xamlSchemaContext);
XamlXmlReader reader = new XamlXmlReader(stream, xamlSchemaContext);
XamlServices.Transform(reader, writer);
if (type == typeof(object) && writer.Result is Asset || !type.IsInstanceOfType(writer.Result))
{
if (!(writer.Result is Asset asset))
{
throw new InvalidOperationException();
}
reference.Object = await asset.CreateAssetAsync(Services);
}
else
{
reference.Object = writer.Result;
}
loadedAssetReferences[reference.Object] = reference;
}
internal async Task SerializeAsync(string path, object obj)
{
using (Stream stream = await FileProvider.OpenStreamAsync(path + FileExtension, FileMode.Create, FileAccess.ReadWrite))
{
InternalXamlSchemaContext xamlSchemaContext = new InternalXamlSchemaContext(this);
XmlWriter xmlWriter = XmlWriter.Create(stream, new XmlWriterSettings {
Indent = true
});
XamlXmlWriter writer = new XamlXmlWriter(xmlWriter, xamlSchemaContext);
XamlObjectReader reader = new XamlObjectReader(obj, xamlSchemaContext);
XamlServices.Transform(reader, writer);
}
Reference reference = new Reference(path, obj, true);
AddReference(reference);
}
internal async Task SerializeAsync(string path, object obj)
{
using (Stream stream = await RootFolder.OpenStreamForWriteAsync(path + FileExtension, Windows.Storage.CreationCollisionOption.ReplaceExisting))
{
InternalXamlSchemaContext xamlSchemaContext = new InternalXamlSchemaContext(this);
XmlWriter xmlWriter = XmlWriter.Create(stream, new XmlWriterSettings {
Indent = true
});
XamlXmlWriter writer = new XamlXmlWriter(xmlWriter, xamlSchemaContext);
XamlObjectReader reader = new XamlObjectReader(obj, xamlSchemaContext);
XamlServices.Transform(reader, writer);
}
Reference reference = new Reference(path, obj, true);
AddReference(reference);
}
private async Task DeserializeAsync(Stream stream, object rootObjectInstance, Reference reference)
{
InternalXamlSchemaContext xamlSchemaContext = new InternalXamlSchemaContext(this, reference);
XamlObjectWriter writer = new XamlObjectWriter(xamlSchemaContext, new XamlObjectWriterSettings
{
RootObjectInstance = rootObjectInstance
});
XamlXmlReader reader = new XamlXmlReader(stream, xamlSchemaContext);
XamlServices.Transform(reader, writer);
if (rootObjectInstance != reference.Object)
{
if (!(rootObjectInstance is Asset asset))
{
throw new InvalidOperationException();
}
await asset.CreateAssetAsync(reference.Object, Services);
}
}
