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salome-smesh  6.5.0
SMESH_LogicalFilter.hxx
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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 //  File   : SMESH_LogicalFilter.hxx
00024 //  Module : SMESH
00025 //
00026 #ifndef _SMESH_LogicalFilter_HeaderFile
00027 #define _SMESH_LogicalFilter_HeaderFile
00028 
00029 #include "SMESH_Type.h"
00030 
00031 #include <SUIT_SelectionFilter.h>
00032 
00033 #include <QList>
00034 
00035 class SMESHFILTERSSELECTION_EXPORT SMESH_LogicalFilter : public SUIT_SelectionFilter
00036 {
00037  public:
00038   enum { LO_OR, LO_AND, LO_NOT, LO_UNDEFINED };
00039 
00040  public:
00041   SMESH_LogicalFilter( const QList<SUIT_SelectionFilter*>&, const int, bool takeOwnership=false );
00042   virtual ~SMESH_LogicalFilter();
00043 
00044   virtual bool isOk (const SUIT_DataOwner*) const;
00045 
00046   void                                 setFilters (const QList<SUIT_SelectionFilter*>&);
00047   void                                 setOperation (const int);
00048   const QList<SUIT_SelectionFilter*>   getFilters() const;
00049   int                                  getOperation() const;
00050 
00051 private:
00052   void                          deleteFilters();
00053 
00054 private:
00055   QList<SUIT_SelectionFilter*>  myFilters;
00056   int                           myOperation;
00057   bool                          myOwnership;
00058 };
00059 
00060 #endif