PythonQt and Boost.Python

[Maxim Chertov]

Hi! Thank you for your wonderful library!
I was able to compile the application with Python 2.7, Qt 4.7 and Visual Studio 2008 (2010 does not compile). Everything works, but before I used Boost.Python. And I think it is very convenient library. I tried to connect PythonQt and objects that creates Boost.Python, but it's too hard …
In Boost.Python I used simple types, functions and classes … std:: vector, etc. But I can not connect PySide and C++ Qt objects through Boost.Python. At the same time I write widgets in Python using PySide and add them to C++ QMainWindow using PythonQt.
Please tell me whether it is possible to connect an interpreter PythonQt with objects Boost.Python … they are written on the basis of Python.h and use similar algorithms…
What can i do?
Thank you!

---

Excuse my bad English …

[Maxim Chertov]

Little progress! This simple code works)

#include <stdlib.h>
#include <iostream>
#include <QApplication>
#define BOOST_PYTHON_STATIC_LIB
#include <boost/python.hpp>
using namespace boost::python;
#include <PythonQt.h>
#include <PythonQt_QtAll.h>
#include <gui/PythonQtScriptingConsole.h>
char const* greet(int t)
{
    if (t == 777) std::cout << t << std::endl;
    return "hello, world";
}
class CppClass {
public:
    CppClass()
    {
        t = 0;
    }
    int getNum() {
        return t;
    }
    void inc()
    {
        t++;
    }
private: 
    int t;
};
int main( int argc, char ** argv ) 
{
    setlocale(LC_ALL, "Russian");
    QApplication qapp(argc, argv);
    PythonQt::init(PythonQt::IgnoreSiteModule | PythonQt::RedirectStdOut);
    PythonQt_QtAll::init();
    PythonQtObjectPtr  mainContext = PythonQt::self()->getMainModule();
    PythonQtScriptingConsole console(NULL, mainContext);
    console.show();
    try 
    {
        object main_module((handle<>(borrowed(PyImport_AddModule("__main__")))));
        object main_namespace = main_module.attr("__dict__");
        main_namespace["greet"] = greet;
        main_namespace["CppClass"] = class_<CppClass>("CppClass")
            .def("getNum",&CppClass::getNum)
            .def("inc",&CppClass::inc);
        CppClass *cpp = new CppClass();
        main_namespace["cpp"] = ptr(cpp);
        PyRun_String( "print \"Python: \", cpp.getNum()\n", 
            Py_file_input, main_namespace.ptr(), main_namespace.ptr());
        std::cout << "C++ inc()" << std::endl;
        cpp->inc();
        PyRun_String( "print \"Python: \", cpp.getNum()\n"
            "cpp.inc()\n"
            "print \"Python inc()\" \n"
            "print \"Python: \", cpp.getNum()\n",
            Py_file_input, main_namespace.ptr(), main_namespace.ptr());
        std::cout << "C++: " << cpp->getNum() << std::endl;
        std::cout << "C++ inc()" << std::endl;
        cpp->inc();
        PyRun_String( "print \"Python: \", cpp.getNum()\n",
            Py_file_input, main_namespace.ptr(), main_namespace.ptr() );
    } 
    catch( error_already_set ) 
    {
        PyErr_Print();
    }
    PyRun_SimpleString("print greet(777)");
    int exit_code = qapp.exec();
    return exit_code;
}