src/DXFPlugin_OperationsCreator.cxx

   1 // Copyright (C) 2014-2016  OPEN CASCADE
   2 //
   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.
   7 //
   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.
  12 //
  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
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 // internal includes
  21 #include "DXFPlugin_OperationsCreator.hxx"
  22 #include "DXFPlugin_IOperations_i.hh"
  23 #include "DXFPlugin_ExportDriver.hxx"
  24 #include "DXFPlugin_ImportDriver.hxx"
  25 #include "DXFPlugin_IECallBack.hxx"
  26
  27 // KERNEL includes
  28 #include <Utils_ExceptHandlers.hxx>
  29 #include <utilities.h>
  30
  31 // GEOM includes
  32 #include <GEOMImpl_IECallBack.hxx>
  33
  34 // OCCT includes
  35 #include <TFunction_DriverTable.hxx>
  36
  37 std::map <int, DXFPlugin_IOperations*> DXFPlugin_OperationsCreator::_mapOfOperations;
  38
  39 DXFPlugin_OperationsCreator::DXFPlugin_OperationsCreator()
  40 {
  41   // Register drivers
  42   TFunction_DriverTable::Get()->AddDriver( DXFPlugin_ExportDriver::GetID(),
  43                                            new DXFPlugin_ExportDriver() );
  44   TFunction_DriverTable::Get()->AddDriver( DXFPlugin_ImportDriver::GetID(),
  45                                            new DXFPlugin_ImportDriver() );
  46   // Register callback
  47   DXFPlugin_IECallBack* callback = new DXFPlugin_IECallBack();
  48   GEOMImpl_IECallBack::Register( "DXF", callback );
  49 }
  50
  51 DXFPlugin_OperationsCreator::~DXFPlugin_OperationsCreator()
  52 {
  53 }
  54
  55 GEOM_IOperations_i* DXFPlugin_OperationsCreator::Create( PortableServer::POA_ptr thePOA,
  56                                                          int                     theStudyId,
  57                                                          GEOM::GEOM_Gen_ptr      theEngine,
  58                                                          ::GEOMImpl_Gen*         theGenImpl )
  59 {
  60   Unexpect aCatch( SALOME_SalomeException );
  61   MESSAGE( "DXFPlugin_OperationsCreator::Create" );
  62   return new DXFPlugin_IOperations_i( thePOA, theEngine, get( theGenImpl, theStudyId ) );
  63 }
  64
  65 DXFPlugin_IOperations* DXFPlugin_OperationsCreator::get( ::GEOMImpl_Gen* theGenImpl,
  66                                                          int             theStudyId )
  67 {
  68   if (_mapOfOperations.find( theStudyId ) == _mapOfOperations.end() )
  69     _mapOfOperations[theStudyId] = new DXFPlugin_IOperations( theGenImpl, theStudyId );
  70   return _mapOfOperations[theStudyId];
  71 }