1 // Copyright (C) 2021-2023 CEA/DEN, EDF R&D, OPEN CASCADE
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.
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.
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
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "SMeshHelper.h"
22 #include "SALOME_KernelServices.hxx"
26 #include <DriverGMF_Read.hxx>
27 #include <SMESH_MGLicenseKeyGen.hxx>
29 std::string GetMGLicenseKeyImpl(const char* gmfFile)
31 smIdType nbVertex, nbEdge, nbFace, nbVol;
32 DriverGMF_Read gmfReader;
33 gmfReader.SetFile( gmfFile );
34 gmfReader.GetMeshInfo( nbVertex, nbEdge, nbFace, nbVol );
37 std::string key = SMESHUtils_MGLicenseKeyGen::GetKey( gmfFile,
38 FromSmIdType<int>( nbVertex ),
39 FromSmIdType<int>( nbEdge ),
40 FromSmIdType<int>( nbFace ),
41 FromSmIdType<int>( nbVol ),
43 if ( !errorTxt.empty() )
45 std::cerr << "Error: Pb with MeshGems license: " << errorTxt << std::endl;
46 key = "<" + errorTxt + ">";