Version: 9.12.0
SALOME_CPythonHelper.hxx
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1 // Copyright (C) 2019-2023 CEA, EDF, OPEN CASCADE
2 //
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
7 //
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
12 //
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 //
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
18 //
19 // Author : Anthony GEAY (EDF R&D)
20 
21 #pragma once
22 
23 #include "SALOME_Container.hxx"
24 
25 #include "Python.h"
26 
27 #include <string>
28 #include <vector>
29 
31 {
32  public:
33  void initializePython(int argc, char *argv[]);
34  void allowPythonCallsFromDifferentThread() const;
35  void registerToSalomePiDict(const std::string& processName, long pid) const;
36  std::vector<long> evalVL(const std::string& pyCode) const;
37  std::string evalS(const std::string& pyCode) const;
38  virtual ~SALOME_CPythonHelper();
39  PyObject *getGlobals() const { return _globals; }
40  PyObject *getLocals() const { return _locals; }
41  PyObject *getPickler() const { return _pickler; }
42  static SALOME_CPythonHelper *Singleton();
43  static void KillSingleton();
44  private:
46  private:
47  PyObject *_globals = nullptr;
48  PyObject *_locals = nullptr;
49  PyObject *_pickler = nullptr;
50  PyObject *_subprocess = nullptr;
51 };
#define CONTAINER_EXPORT
Definition: SALOME_Container.hxx:37
Definition: SALOME_CPythonHelper.hxx:31
PyObject * getPickler() const
Definition: SALOME_CPythonHelper.hxx:41
static SALOME_CPythonHelper * _CPYTHONHELPER_INSTANCE
Definition: SALOME_CPythonHelper.hxx:45
PyObject * getGlobals() const
Definition: SALOME_CPythonHelper.hxx:39
PyObject * getLocals() const
Definition: SALOME_CPythonHelper.hxx:40
argv
Definition: envSalome.py:42