public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
if (value is string path)
{
IValueSerializerContext valueSerializerContext = (IValueSerializerContext)context;
IXamlSchemaContextProvider xamlSchemaContextProvider = valueSerializerContext.GetRequiredService <IXamlSchemaContextProvider>();
if (xamlSchemaContextProvider.SchemaContext is ContentManager.InternalXamlSchemaContext xamlSchemaContext)
{
IDestinationTypeProvider destinationTypeProvider = valueSerializerContext.GetRequiredService <IDestinationTypeProvider>();
Type type = destinationTypeProvider.GetDestinationType();
return(xamlSchemaContext.ContentManager.DeserializeAsync(path, type, xamlSchemaContext.ParentReference, null).Result);
}
}
return(base.ConvertFrom(context, culture, value));
}
public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType)
{
IValueSerializerContext valueSerializerContext = (IValueSerializerContext)context;
IXamlSchemaContextProvider xamlSchemaContextProvider = valueSerializerContext.GetRequiredService <IXamlSchemaContextProvider>();
if (xamlSchemaContextProvider.SchemaContext is ContentManager.InternalXamlSchemaContext xamlSchemaContext)
{
if (xamlSchemaContext.ContentManager.TryGetAssetPath(value, out string?path))
{
return(path !);
}
}
return(base.ConvertTo(context, culture, value, destinationType));
}