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salome-gui  6.5.0
VTKViewer_Functor.h
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 //  SALOME VTKViewer : build VTK viewer into Salome desktop
00024 //  File   : VTKViewer_ViewFrame.h
00025 //  Author : Nicolas REJNERI
00026 
00027 #ifndef VTKViewer_Functor_H
00028 #define VTKViewer_Functor_H
00029 
00030 #include <functional>
00031 
00032 #include <string>
00033 
00034 namespace VTK
00035 {
00036   template<class TActor, class TArg, class TStoreArg = TArg> struct TSetFunction
00037   {
00038     typedef void (TActor::* TAction)(TArg);
00039     TAction myAction;
00040     TStoreArg myArg;
00041     TSetFunction(TAction theAction, TArg theArg) : myAction(theAction), myArg(theArg)
00042     {}
00043     void operator()(TActor* theActor)
00044     {
00045             (theActor->*myAction)(myArg);
00046     }
00047   };
00048 
00049   template<class TActor, class TArg = int> struct TSetVisibility: TSetFunction<TActor,TArg>
00050   {
00051     TSetVisibility(TArg theArg): 
00052             TSetFunction<TActor,TArg>(&TActor::SetVisibility,theArg)
00053     {}
00054   };
00055 }
00056 
00057 #endif