1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : GEOM_Client.hxx
23 // Author : Yves FRICAUD
26 #ifndef _GEOM_Client_HeaderFile
27 #define _GEOM_Client_HeaderFile
29 #include <SALOMEconfig.h>
30 #include CORBA_SERVER_HEADER(GEOM_Gen)
33 #undef HAVE_FINITE // E.A. fix a warning about redefinition of HAVE_FINITE in re-inclusion of Standard_values.h
35 #ifndef _TColStd_SequenceOfAsciiString_HeaderFile
36 #include <TColStd_SequenceOfAsciiString.hxx>
38 #ifndef _TopTools_SequenceOfShape_HeaderFile
39 #include <TopTools_SequenceOfShape.hxx>
41 #ifndef _Standard_Integer_HeaderFile
42 #include <Standard_Integer.hxx>
45 class TCollection_AsciiString;
48 #ifndef _Standard_HeaderFile
49 #include <Standard.hxx>
51 #ifndef _Standard_Macro_HeaderFile
52 #include <Standard_Macro.hxx>
56 #if defined GEOMCLIENT_EXPORTS || defined GEOMClient_EXPORTS
58 #define GEOMCLIENT_EXPORT __declspec( dllexport )
60 #define GEOMCLIENT_EXPORT
64 #define GEOMCLIENT_EXPORT __declspec( dllimport )
66 #define GEOMCLIENT_EXPORT
70 #define GEOMCLIENT_EXPORT
73 #include <TCollection_AsciiString.hxx>
74 #include <TopoDS_Shape.hxx>
79 * if define SINGLE_CLIENT is not commented, the method get_client always returns the same GEOM_Client object (singleton object)
80 * and the SHAPE_READER macro can be used to define an object that is always this singleton object
81 * if define SINGLE_CLIENT is commented, we get the old way to define the GEOM_Client objects : get_client returns a new object
82 * and the SHAPE_READER macro defines also a new object
86 //=====================================================================
87 // GEOM_Client : class definition
88 //=====================================================================
89 class GEOMCLIENT_EXPORT GEOM_Client {
93 inline void* operator new(size_t,void* anAddress)
97 inline void* operator new(size_t size)
99 return Standard::Allocate(size);
101 inline void operator delete(void *anAddress)
103 if (anAddress) Standard::Free((Standard_Address&)anAddress);
110 GEOM_Client(Engines::Container_ptr client);
112 GEOM_Client(const GEOM_Client& client);
114 Standard_Boolean Find( const TCollection_AsciiString& IOR, TopoDS_Shape& S ) ;
116 Standard_Boolean Find( const TopoDS_Shape& S, TCollection_AsciiString& IOR ) ;
118 void Bind( const TCollection_AsciiString& IOR, const TopoDS_Shape& S ) ;
120 TopoDS_Shape GetShape( GEOM::GEOM_Gen_ptr geom, GEOM::GEOM_Object_ptr aShape );
122 void RemoveShapeFromBuffer( const TCollection_AsciiString& IOR ) ;
124 void ClearClientBuffer() ;
126 unsigned int BufferLength() ;
127 TopoDS_Shape Load( GEOM::GEOM_Gen_ptr geom, GEOM::GEOM_Object_ptr aShape);
129 static GEOM_Client& get_client();
131 static GEOM_Client get_client();
137 std::map< TCollection_AsciiString , std::vector<TopoDS_Shape> > _mySubShapes;
138 std::map< TCollection_AsciiString , TopoDS_Shape > myShapesMap;
143 #define SHAPE_READER(obj) GEOM_Client& obj=GEOM_Client::get_client()
145 #define SHAPE_READER(obj) GEOM_Client obj