geom/src/BREPPlugin/BREPPlugin_ImportDriver.cxx

113 lines
3.4 KiB
C++

// Copyright (C) 2014-2020 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
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// 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
//
// internal includes
#include "BREPPlugin_ImportDriver.hxx"
#include "BREPPlugin_IImport.hxx"
// KERNEL includes
#include <utilities.h>
#include <Basics_Utils.hxx>
// GEOM includes
#include "GEOM_Function.hxx"
#include "GEOMImpl_Types.hxx"
// OOCT includes
#include <BRepTools.hxx>
#include <BRep_Builder.hxx>
//=======================================================================
//function : GetID
//purpose :
//=======================================================================
const Standard_GUID& BREPPlugin_ImportDriver::GetID()
{
static Standard_GUID aGUID("7e1b28ec-8513-4217-b09c-7652fbe8149e");
return aGUID;
}
//=======================================================================
//function : BREPPlugin_ImportDriver
//purpose :
//=======================================================================
BREPPlugin_ImportDriver::BREPPlugin_ImportDriver()
{
}
//=======================================================================
//function : Execute
//purpose :
//=======================================================================
Standard_Integer BREPPlugin_ImportDriver::Execute(Handle(TFunction_Logbook)& log) const
{
if( Label().IsNull() ) return 0;
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction( Label() );
BREPPlugin_IImport aData( aFunction );
TCollection_AsciiString aFileName = aData.GetFileName().ToCString();
MESSAGE("Import BREP from file " << aFileName);
// Set "C" numeric locale to save numbers correctly
Kernel_Utils::Localizer loc;
TopoDS_Shape aShape;
BRep_Builder B;
BRepTools::Read(aShape, aFileName.ToCString(), B);
if( aShape.IsNull() ) return 0;
aFunction->SetValue( aShape );
log->SetTouched(Label());
return 1;
}
//================================================================================
/*!
* \brief Returns a name of creation operation and names and values of creation parameters
*/
//================================================================================
bool BREPPlugin_ImportDriver::
GetCreationInformation( std::string& theOperationName,
std::vector<GEOM_Param>& theParams )
{
if( Label().IsNull() ) return 0;
Handle(GEOM_Function) function = GEOM_Function::GetFunction( Label() );
BREPPlugin_IImport aCI( function );
Standard_Integer aType = function->GetType();
theOperationName = "ImportBREP";
switch ( aType ) {
case IMPORT_SHAPE:
AddParam( theParams, "File name", aCI.GetFileName() );
break;
default:
return false;
}
return true;
}
IMPLEMENT_STANDARD_RTTIEXT( BREPPlugin_ImportDriver, GEOM_BaseDriver )