Version: 8.3.0
SMESHGUI_Operation.h
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
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, or (at your option) any later version.
10 //
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.
15 //
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
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 
23 // SMESH SMDS : implementaion of Salome mesh data structure
24 // File : SMESHGUI_Operation.h
25 // Author : Sergey LITONIN, Open CASCADE S.A.S.
26 //
27 #ifndef SMESHGUI_OPERATION_H
28 #define SMESHGUI_OPERATION_H
29 
30 // SMESH includes
31 #include "SMESH_SMESHGUI.hxx"
32 
33 // SALOME GUI includes
34 #include <LightApp_Operation.h>
35 
36 // SALOME KERNEL includes
37 #include <SALOMEDSClient.hxx>
38 
39 class SMESHGUI;
40 
41 /*
42  Class : SMESHGUI_Operation
43  Description : Base class for all SMESH operations
44 */
45 
46 class SMESHGUI_EXPORT SMESHGUI_Operation : public LightApp_Operation
47 {
48  Q_OBJECT
49 
50 public:
51  SMESHGUI_Operation();
52  virtual ~SMESHGUI_Operation();
53 
54 protected:
56  virtual void initDialog();
57 
58  virtual void startOperation();
59  virtual bool isReadyToStart() const;
60 
61  virtual void setIsApplyAndClose( const bool theFlag );
62  virtual bool isApplyAndClose() const;
63 
65  virtual void setDialogActive( const bool );
66 
67  SMESHGUI* getSMESHGUI() const;
68  bool isStudyLocked( const bool = true ) const;
69 
70  _PTR(Study) studyDS() const;
71 
72  virtual bool isValid( SUIT_Operation* ) const;
73 
74  QString myHelpFileName;
75  bool myIsApplyAndClose;
76 
77 protected slots:
78  virtual void onOk();
79  virtual bool onApply();
80  virtual void onCancel();
81  void onHelp();
82 };
83 
84 #endif // SMESHGUI_OPERATION_H