1 // Copyright (C) 2007-2008 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 // SALOME VTKViewer : build VTK viewer into Salome desktop
23 // File : SVTK_KeyFreeInteractorStyle.h
24 // Author : Christophe ATTANASIO
28 #ifndef __SVTK_KeyFreeInteractorStyle_h
29 #define __SVTK_KeyFreeInteractorStyle_h
34 #include "SVTK_InteractorStyle.h"
36 //! Introduce new style of interaction (keyboard free)
37 class SVTK_EXPORT SVTK_KeyFreeInteractorStyle : public SVTK_InteractorStyle
40 static SVTK_KeyFreeInteractorStyle *New();
41 vtkTypeMacro(SVTK_KeyFreeInteractorStyle,SVTK_InteractorStyle);
44 SVTK_KeyFreeInteractorStyle();
45 ~SVTK_KeyFreeInteractorStyle();
47 SVTK_KeyFreeInteractorStyle(const SVTK_KeyFreeInteractorStyle&); // Not implemented
48 void operator=(const SVTK_KeyFreeInteractorStyle&); // Not implemented
50 // Generic event bindings must be overridden in subclasses
52 //! Redefine SVTK_InteractorStyle::OnLeftButtonDown
53 virtual void OnLeftButtonDown(int ctrl, int shift, int x, int y);
55 //! Redefine SVTK_InteractorStyle::OnMiddleButtonDown
56 virtual void OnMiddleButtonDown(int ctrl, int shift, int x, int y);
58 //! Redefine SVTK_InteractorStyle::OnLeftButtonUp
59 virtual void OnLeftButtonUp(int ctrl, int shift, int x, int y);
61 //! Redefine SVTK_InteractorStyle::OnMiddleButtonUp
62 virtual void OnMiddleButtonUp(int ctrl, int shift, int x, int y);
64 //! Redefine SVTK_InteractorStyle::OnChar
65 virtual void OnChar();
67 bool myIsMidButtonDown;
68 bool myIsLeftButtonDown;