[PyKDE] C++ signature/undefined types

[James Emerton]

Given the following sip fragment...

class Foo
{
  virtual void bar( SIP_PYOBJECT ) [void (UnwrappedType)];
%MethodCode
  // ...
%End
%VirtualCatcherCode
  // ...
%End
};

Sip will compain about UnwrappedType not being defined.  I don't
believe it should need to be defined in the presence of the
%VirtualCatcherCode, as it is only used verbatim in the method's
argument list.

I had a look at relaxing this restriction myself, but given my limited
experience with sip internals, this change seems non-trivial.

Is it possible to relax the type checking for C++ signatures in the
presence of hand written virtual handler code?

James