rm uneeded PyCore/Sample/ImportSample

PyCore/Sample/ImportSample.cpp

-//  ************************************************************************************************
-//
-//  BornAgain: simulate and fit reflection and scattering
-//
-//! @file      PyCore/Sample/ImportSample.cpp
-//! @brief     Implements importing sample from Python.
-//!
-//! @homepage  http://www.bornagainproject.org
-//! @license   GNU General Public License v3 or higher (see COPYING)
-//! @copyright Forschungszentrum Jülich GmbH 2018
-//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
-//
-//  ************************************************************************************************
-
-#ifdef BORNAGAIN_PYTHON
-
-#include "PyCore/Sample/ImportSample.h"
-#include "PyCore/Embed/PyCore.h"
-#include "PyCore/Embed/PyInterpreter.h" // BornAgain::importScript
-#include "auto/Wrap/swig_runtime.h"     // for creating a core object from Python
-#include <stdexcept>
-
-void* PyInterpreter::pyscript2object(const std::string& script, const std::string& functionName,
-                                     const std::string& typeName, const std::string& path)
-{
-    PyObjectPtr tmpModule{PyInterpreter::BornAgain::importScript(script, path)};
-
-    // locate the `get_simulation` function (it is an attribute of the module)
-    PyObject* pAddFn = PyObject_GetAttrString(tmpModule.get(), functionName.c_str());
-    if (!pAddFn)
-        throw std::runtime_error(errorDescription("PyInterpreter::BornAgain: "
-                                                  "Cannot locate the compiled function '"
-                                                  + functionName + "'"));
-
-    // create a `Sample` Python object via calling the function
-    PyObject* ret1 = PyObject_CallFunctionObjArgs(pAddFn, NULL);
-
-    // clean up
-    Py_DecRef(pAddFn);
-
-    if (!ret1)
-        throw std::runtime_error(
-            errorDescription("Failed executing Python function '" + functionName + "'"));
-
-    // Construct a C++ object from the Python object.
-    // This conversion requires a SWIG-produced Python API.
-
-    void* argp1 = 0;
-    swig_type_info* pTypeInfo = SWIG_TypeQuery((typeName + "*").c_str());
-
-    const int res = SWIG_ConvertPtr(ret1, &argp1, pTypeInfo, 0);
-    if (!SWIG_IsOK(res)) {
-        Py_DecRef(ret1);
-        throw std::runtime_error(
-            errorDescription("Function " + functionName + " did not yield Sample instance"));
-    }
-
-    return reinterpret_cast<void*>(argp1);
-}
-
-#endif // BORNAGAIN_PYTHON

PyCore/Sample/ImportSample.h

-//  ************************************************************************************************
-//
-//  BornAgain: simulate and fit reflection and scattering
-//
-//! @file      PyCore/Sample/ImportSample.h
-//! @brief     Declares importing sample from Python.
-//!
-//! @homepage  http://www.bornagainproject.org
-//! @license   GNU General Public License v3 or higher (see COPYING)
-//! @copyright Forschungszentrum Jülich GmbH 2018
-//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
-//
-//  ************************************************************************************************
-
-#ifndef BORNAGAIN_PYTHON
-#error this header requires Python support
-#endif
-#ifdef SWIG
-#error no need to expose this header to Swig
-#endif
-#ifndef BORNAGAIN_PYCORE_SAMPLE_IMPORTSAMPLE_H
-#define BORNAGAIN_PYCORE_SAMPLE_IMPORTSAMPLE_H
-
-#include "PyCore/Embed/PyObjectPtr.h"
-#include <string>
-
-namespace PyInterpreter {
-
-//! Creates a core object by running python code in embedded interpreter.
-void* pyscript2object(const std::string& script, const std::string& functionName,
-                      const std::string& typeName, const std::string& path = "");
-
-} // namespace PyInterpreter
-
-#endif // BORNAGAIN_PYCORE_SAMPLE_IMPORTSAMPLE_H