X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSUITApp%2FSUITApp_init_python.cxx;h=3724dd562f3ecacc73f235f0909820712faed73c;hb=refs%2Fheads%2Fngr%2Fpython3_dev_pv5.4;hp=b7bab9def6fc5a4e67321fa3b861099511a47a73;hpb=c4b058d18583af7f94042eb55d4b933dd222d2e6;p=modules%2Fgui.git

diff --git a/src/SUITApp/SUITApp_init_python.cxx b/src/SUITApp/SUITApp_init_python.cxx
index b7bab9def..3724dd562 100644
--- a/src/SUITApp/SUITApp_init_python.cxx
+++ b/src/SUITApp/SUITApp_init_python.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -21,6 +21,20 @@
 //  Date   : 22/06/2007
 //
 #include "SUITApp_init_python.hxx"
+#include <QString>
+
+#if PY_VERSION_HEX < 0x03050000
+static char*
+Py_EncodeLocale(const wchar_t *arg, size_t *size)
+{
+	return _Py_wchar2char(arg, size);
+}
+static wchar_t*
+Py_DecodeLocale(const char *arg, size_t *size)
+{
+	return _Py_char2wchar(arg, size);
+}
+#endif
 
 bool SUIT_PYTHON::initialized                       = false;
 
@@ -30,14 +44,34 @@ void SUIT_PYTHON::init_python(int argc, char **argv)
   {
     return;
   }
-  Py_SetProgramName(argv[0]);
+
+  wchar_t **changed_argv = new wchar_t*[argc]; // Setting arguments
+  for (int i = 0; i < argc; i++)
+  {
+   changed_argv[i] = Py_DecodeLocale(argv[i], NULL);    
+  }
+
+  Py_SetProgramName(changed_argv[0]);
   Py_Initialize(); // Initialize the interpreter
-  PySys_SetArgv(argc, argv);
-  PyEval_InitThreads(); // Create (and acquire) the interpreter lock - can be called many times
 
+  PySys_SetArgv(argc, changed_argv);
+  PyRun_SimpleString("import threading\n");
+  // VSR (22/09/2016): This is a workaround to prevent invoking qFatal() from PyQt5
+  // causing application aborting
+  QString script;
+  script += "def _custom_except_hook(exc_type, exc_value, exc_traceback):\n";
+  script += "  import sys\n";
+  script += "  sys.__excepthook__(exc_type, exc_value, exc_traceback)\n";
+  script += "  pass\n";
+  script += "\n";
+  script += "import sys\n";
+  script += "sys.excepthook = _custom_except_hook\n";
+  script += "del _custom_except_hook, sys\n";
+  int res = PyRun_SimpleString(qPrintable(script));
+  // VSR (22/09/2016): end of workaround
+  PyEval_InitThreads(); // Create (and acquire) the interpreter lock - can be called many times
   // Py_InitThreads acquires the GIL
   PyThreadState *pts = PyGILState_GetThisThreadState(); 
   PyEval_ReleaseThread(pts);
   SUIT_PYTHON::initialized = true;
 }
-