IEnumerable <XamlNodeInfo> GetObjectMemberNodes(XamlObject xobj)
{
var xce = GetNodeMembers(xobj, value_serializer_ctx).GetEnumerator();
while (xce.MoveNext())
{
// XamlLanguage.Items does not show up if the content is empty.
if (xce.Current.Member == XamlLanguage.Items)
{
// FIXME: this is nasty, but this name resolution is the only side effect of this iteration model. Save-Restore procedure is required.
NameResolver.Save();
try
{
if (!GetNodes(xce.Current.Member, xce.Current.Value).GetEnumerator().MoveNext())
{
continue;
}
}
finally
{
NameResolver.Restore();
}
}
// Other collections as well, but needs different iteration (as nodes contain GetObject and EndObject).
if (!xce.Current.Member.IsWritePublic && xce.Current.Member.Type != null && xce.Current.Member.Type.IsCollection)
{
var e = GetNodes(xce.Current.Member, xce.Current.Value).GetEnumerator();
// FIXME: this is nasty, but this name resolution is the only side effect of this iteration model. Save-Restore procedure is required.
NameResolver.Save();
try
{
if (!(e.MoveNext() && e.MoveNext() && e.MoveNext())) // GetObject, EndObject and more
{
continue;
}
}
finally
{
NameResolver.Restore();
}
}
foreach (var cn in GetMemberNodes(xce.Current, GetNodes(xce.Current.Member, xce.Current.Value)))
{
yield return(cn);
}
}
}