[C++-sig] PyQt (SIP) and Boost.Python interop?
macke at yar.nu
Tue Apr 14 14:03:36 CEST 2009
Ralf W. Grosse-Kunstleve wrote:
> Since I didn't see any other responses, I'll offer what I know, even though it doesn't directly answer
> your question.
> A few years ago I experimented with SWIG - Boost.Python integration, where you can get easy access
> from C++ to SWIG-wrapped objects, inside a function wrapped with Boost.Python. The code is here:
> Look for the files swig_arg.hpp, swig_args_ext.cpp, and search for "libswig" in the
> I haven't tried this out for a long time.
> Anyway, I hope it gives you a start.
I've currently done this in python:
f = MyWidget() # MyWidget is a boost::python wrapped object that
# inherits QTimer, that has start()
def _q_getattr(self, attr):
if type(self) == type(type(MyWidget)):
return getattr(sip.wrapinstance(self.myself(), QObject), attr)
MyWidget.__getattr__ = _q_getattr
f.start() # works! :)
But I want to implement __dir__ in the same way to get full coverage,
and that's trickier.
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