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[modules/shaper.git] / src / InitializationPlugin / InitializationPlugin_PyInterp.cpp

diff --git a/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp b/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
index b7d591b29c184ac7dae0caed20b00afbcd46436d..57ef46d48b4c0e98a8363ed934e1eb2dd4884e1e 100644 (file)
--- a/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
+++ b/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include <InitializationPlugin_PyInterp.h>
@@ -63,8 +62,7 @@ InitializationPlugin_PyInterp::positions(const std::string& theExpression,
 
   // prepare a context
   PyObject* aContext = PyDict_New();
-  PyObject* aBuiltinModule = PyImport_AddModule("__builtin__");
-  PyDict_SetItemString(aContext, "__builtins__", aBuiltinModule);
+  PyDict_SetItemString(aContext, "__builtins__", PyEval_GetBuiltins());
 
   std::string anExpression = adjustExpression(theExpression);
   // extend aContext with variables
@@ -229,6 +227,26 @@ bool InitializationPlugin_PyInterp::initContext()
   _local_context = PyDict_New();
   Py_INCREF(_local_context);
 
+  // to avoid "help()" hang in the python console
+  const static char* aHelpTxt = "def help(): print(\"Available modules:\\n"
+    "  salome.shaper.model : higher level access to features and data model\\n"
+    "  BuildAPI            : Build plugin features allowing to build shapes\\n"
+    "  ConfigAPI           : configuration management: preferences and XML properties\\n"
+    "  ConstructionAPI     : Construction plugin for auxiliary features creation\\n"
+    "  EventsAPI           : application events receiving and emitting manager\\n"
+    "  ExchangeAPI         : Exchange plugin with import/export features\\n"
+    "  FeaturesAPI         : Features plugin with general 3D features\\n"
+    "  GeomAlgoAPI         : geometrical algorithms\\n"
+    "  GeomAPI             : geometrical data structures\\n"
+    "  GeomDataAPI         : specific geometrical data structures stored in the data model\\n"
+    "  ModelAPI            : general low-level interface to access data model\\n"
+    "  ModelHighAPI        : general high-level interface to access data model\\n"
+    "  ParametersAPI       : Parameters plugin for parameters feature management\\n"
+    "  PartSetAPI          : PartSet plugin for management Parts features\\n"
+    "  SketchAPI           : Sketch plugin with all sketch features\")";
+
+  PyRun_SimpleString(aHelpTxt);
+
   return PyRun_SimpleString("from math import *") == 0;
 }