mirror of
https://git.salome-platform.org/gitpub/modules/geom.git
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141 lines
4.3 KiB
C++
141 lines
4.3 KiB
C++
// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// File : GEOM_Client.hxx
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// Author : Yves FRICAUD
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// Module : GEOM
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#ifndef _GEOM_Client_HeaderFile
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#define _GEOM_Client_HeaderFile
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#include <SALOMEconfig.h>
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#include CORBA_SERVER_HEADER(GEOM_Gen)
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#ifdef HAVE_FINITE
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#undef HAVE_FINITE // E.A. fix a warning about redefinition of HAVE_FINITE in re-inclusion of Standard_values.h
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#endif
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#ifndef _TColStd_SequenceOfAsciiString_HeaderFile
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#include <TColStd_SequenceOfAsciiString.hxx>
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#endif
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#ifndef _TopTools_SequenceOfShape_HeaderFile
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#include <TopTools_SequenceOfShape.hxx>
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#endif
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#ifndef _Standard_Integer_HeaderFile
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#include <Standard_Integer.hxx>
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#endif
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class TCollection_AsciiString;
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class TopoDS_Shape;
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#ifndef _Standard_HeaderFile
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#include <Standard.hxx>
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#endif
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#ifndef _Standard_Macro_HeaderFile
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#include <Standard_Macro.hxx>
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#endif
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#ifdef WIN32
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#if defined GEOMCLIENT_EXPORTS || defined GEOMClient_EXPORTS
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#define GEOMCLIENT_EXPORT __declspec( dllexport )
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#else
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#define GEOMCLIENT_EXPORT __declspec( dllimport )
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#endif
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#else
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#define GEOMCLIENT_EXPORT
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#endif
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#include <TCollection_AsciiString.hxx>
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#include <TopoDS_Shape.hxx>
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#include <map>
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#include <vector>
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/*
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* if define SINGLE_CLIENT is not commented, the method get_client always returns the same GEOM_Client object (singleton object)
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* and the SHAPE_READER macro can be used to define an object that is always this singleton object
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* if define SINGLE_CLIENT is commented, we get the old way to define the GEOM_Client objects : get_client returns a new object
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* and the SHAPE_READER macro defines also a new object
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*/
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#define SINGLE_CLIENT
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//=====================================================================
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// GEOM_Client : class definition
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//=====================================================================
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class GEOMCLIENT_EXPORT GEOM_Client {
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public:
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inline void* operator new(size_t,void* anAddress)
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{
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return anAddress;
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}
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inline void* operator new(size_t size)
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{
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return Standard::Allocate(size);
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}
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inline void operator delete(void *anAddress)
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{
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if (anAddress) Standard::Free((Standard_Address&)anAddress);
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}
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// Methods PUBLIC
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//
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//Standard_EXPORT
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GEOM_Client();
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//Standard_EXPORT
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GEOM_Client(Engines::Container_ptr client);
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//Standard_EXPORT
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GEOM_Client(const GEOM_Client& client);
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//Standard_EXPORT
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Standard_Boolean Find( const TCollection_AsciiString& IOR, TopoDS_Shape& S ) ;
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//Standard_EXPORT
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Standard_Boolean Find( const TopoDS_Shape& S, TCollection_AsciiString& IOR ) ;
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//Standard_EXPORT
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void Bind( const TCollection_AsciiString& IOR, const TopoDS_Shape& S ) ;
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//Standard_EXPORT
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TopoDS_Shape GetShape( GEOM::GEOM_Gen_ptr geom, GEOM::GEOM_Object_ptr aShape );
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//Standard_EXPORT
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void RemoveShapeFromBuffer( const TCollection_AsciiString& IOR ) ;
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//Standard_EXPORT
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void ClearClientBuffer() ;
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//Standard_EXPORT
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unsigned int BufferLength() ;
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TopoDS_Shape Load( GEOM::GEOM_Gen_ptr geom, GEOM::GEOM_Object_ptr aShape);
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#ifdef SINGLE_CLIENT
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static GEOM_Client& get_client();
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#else
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static GEOM_Client get_client();
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#endif
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private:
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// Fields PRIVATE
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//
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std::map< TCollection_AsciiString , std::vector<TopoDS_Shape> > _mySubShapes;
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std::map< TCollection_AsciiString , TopoDS_Shape > myShapesMap;
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long pid_client;
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};
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#ifdef SINGLE_CLIENT
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#define SHAPE_READER(obj) GEOM_Client& obj=GEOM_Client::get_client()
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#else
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#define SHAPE_READER(obj) GEOM_Client obj
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#endif
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#endif
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