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salome-smesh  6.5.0
SMESHGUI_Operation.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 // SMESH SMDS : implementaion of Salome mesh data structure
00024 // File   : SMESHGUI_Operation.h
00025 // Author : Sergey LITONIN, Open CASCADE S.A.S.
00026 //
00027 #ifndef SMESHGUI_OPERATION_H
00028 #define SMESHGUI_OPERATION_H
00029 
00030 // SMESH includes
00031 #include "SMESH_SMESHGUI.hxx"
00032 
00033 // SALOME GUI includes
00034 #include <LightApp_Operation.h>
00035 
00036 // SALOME KERNEL includes
00037 #include <SALOMEDSClient.hxx>
00038 
00039 class SMESHGUI;
00040 
00041 /*
00042   Class       : SMESHGUI_Operation
00043   Description : Base class for all SMESH operations
00044 */
00045 
00046 class SMESHGUI_EXPORT SMESHGUI_Operation : public LightApp_Operation
00047 {
00048   Q_OBJECT
00049 
00050 public:
00051   SMESHGUI_Operation();
00052   virtual ~SMESHGUI_Operation();
00053 
00054 protected:
00056   virtual void      initDialog();
00057 
00058   virtual void      startOperation();
00059   virtual bool      isReadyToStart() const;
00060   
00061   virtual void      setIsApplyAndClose( const bool theFlag );
00062   virtual bool      isApplyAndClose() const;
00063 
00065   virtual void      setDialogActive( const bool );
00066 
00067   SMESHGUI*         getSMESHGUI() const;
00068   bool              isStudyLocked( const bool = true ) const;
00069 
00070   _PTR(Study)       studyDS() const;
00071   
00072   virtual bool      isValid( SUIT_Operation* ) const;
00073 
00074   QString           myHelpFileName;
00075   bool              myIsApplyAndClose;
00076 
00077 protected slots:
00078   virtual void      onOk();
00079   virtual bool      onApply();
00080   virtual void      onCancel();
00081   void              onHelp();
00082 };
00083 
00084 #endif // SMESHGUI_OPERATION_H