// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// 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
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

// File:        BREPImport.cxx
// Created:     Wed May 19 14:29:52 2004
// Author:      Pavel TELKOV
//              <ptv@mutex.nnov.opencascade.com>
//
#include "utilities.h"

#include <BRepTools.hxx>
#include <BRep_Builder.hxx>

#include <TCollection_AsciiString.hxx>
#include <TopoDS_Shape.hxx>
#include <TDF_Label.hxx>

#ifdef WNT
 #if defined BREPIMPORT_EXPORTS || defined BREPImport_EXPORTS
  #if defined WIN32
   #define BREPIMPORT_EXPORT __declspec( dllexport )
  #else
   #define BREPIMPORT_EXPORT
  #endif
 #else
  #if defined WIN32
   #define BREPIMPORT_EXPORT __declspec( dllimport )
  #else
   #define BREPIMPORT_EXPORT
  #endif
 #endif
#else
 #define BREPIMPORT_EXPORT
#endif

//=============================================================================
/*!
 *
 */
//=============================================================================

extern "C"
{
BREPIMPORT_EXPORT
  TopoDS_Shape Import (const TCollection_AsciiString& theFileName,
                       const TCollection_AsciiString& /*theFormatName*/,
                       TCollection_AsciiString&       theError,
                       const TDF_Label&)
  {
    MESSAGE("Import BREP from file " << theFileName);
    TopoDS_Shape aShape;
    BRep_Builder B;
    BRepTools::Read(aShape, theFileName.ToCString(), B);
    if (aShape.IsNull()) {
      theError = "BREP Import failed";
    }
    return aShape;
  }
}
