1 /*=========================================================================
7 =========================================================================*/
9 /* ---------------------------------------------------------------------
11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
14 * This software is governed by the CeCILL-B license under French law and
15 * abiding by the rules of distribution of free software. You can use,
16 * modify and/ or redistribute the software under the terms of the CeCILL-B
17 * license as circulated by CEA, CNRS and INRIA at the following URL
18 * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
19 * or in the file LICENSE.txt.
21 * As a counterpart to the access to the source code and rights to copy,
22 * modify and redistribute granted by the license, users are provided only
23 * with a limited warranty and the software's author, the holder of the
24 * economic rights, and the successive licensors have only limited
27 * The fact that you are presently reading this means that you have had
28 * knowledge of the CeCILL-B license and that you accept its terms.
29 * ------------------------------------------------------------------------ */
33 * \brief Class bbtk::GBlackBoxController
37 #include "GBlackBoxController.h"
46 //=========================================================================
47 GBlackBoxController::GBlackBoxController()
52 //=========================================================================
53 GBlackBoxController::~GBlackBoxController()
56 //=========================================================================
58 bool GBlackBoxController::OnMouseMove()
61 if ( _vtkInteractorStyleBaseView!=NULL)
64 wxVTKRenderWindowInteractor *_wxVTKiren;
65 _wxVTKiren= _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
66 _wxVTKiren->GetEventPosition( X , Y );
68 int state = _view->getState();
72 if(state == NOTHING_HAPPENS)
74 if(_view->isPointInside(X,Y))
76 _view->setState(HIGHLIGHTED);
80 if( state==HIGHLIGHTED)
82 if(!_view->isPointInside(X,Y))
84 _view->setState(NOTHING_HAPPENS);
89 if ((state==DRAG) && (_isLeftClickDown==true) )
91 _objHasBeenMoved=true;
94 _model->notifyObservers(getId());
100 //=========================================================================
102 bool GBlackBoxController::OnLeftButtonDown()
104 _objHasBeenMoved = false;
105 _isLeftClickDown = true;
109 wxVTKRenderWindowInteractor *_wxVTKiren;
110 _wxVTKiren= _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
111 _wxVTKiren->GetEventPosition( X , Y );
115 int state = _view->getState();
118 if(_view->isPointInside(X,Y))
120 // if(state == HIGHLIGHTED)
121 //EED3oct2010 if ( (state == HIGHLIGHTED) && (ctrlkey==1 ) )
124 _view->setState(SELECTED);
125 _model->notifyObservers(getId(),ADD_TO_SELECTED);
129 int shiftkey = _vtkInteractorStyleBaseView->GetInteractor()->GetShiftKey();
130 int ctrlkey = _vtkInteractorStyleBaseView->GetInteractor()->GetControlKey();
131 ctrlkey = ctrlkey + shiftkey;
134 if ( (state==DRAG) && (ctrlkey==1) && (_view->isPointInside(X,Y)==true) )
136 _view->setState(NOTHING_HAPPENS);
137 _model->notifyObservers(getId(),REMOVE_FROM_SELECTED);
143 //=========================================================================
145 bool GBlackBoxController::OnLeftButtonUp()
147 _isLeftClickDown = false;
148 int state = _view->getState();
154 // wxVTKRenderWindowInteractor *wxVTKiren;
155 // wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
156 // wxVTKiren->GetEventPosition(X,Y);
157 // if(_isLeftClickDown)
159 // _isLeftClickDown=false;
160 // if(_view->isPointInside(X,Y))
162 // It is supposed that I'm always inside even if the box is in drag
163 // _view->setState(SELECTED);
164 // _model->notifyObservers(getId());
170 int shiftkey = _vtkInteractorStyleBaseView->GetInteractor()->GetShiftKey();
171 int ctrlkey = _vtkInteractorStyleBaseView->GetInteractor()->GetControlKey();
172 ctrlkey = ctrlkey + shiftkey;
175 if ( (state==SELECTED) && (ctrlkey==0) && (_objHasBeenMoved==false))
177 _view->setState(NOTHING_HAPPENS);
178 _model->notifyObservers(getId(),REMOVE_FROM_SELECTED);
187 //=========================================================================
189 bool GBlackBoxController::OnRightButtonUp()
194 //=========================================================================
196 bool GBlackBoxController::OnMiddleButtonDown()
199 wxVTKRenderWindowInteractor *wxVTKiren;
200 wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
201 wxVTKiren->GetEventPosition(X,Y);
203 // int state = _view->getState();
206 if(_view->isPointInside(X,Y))
208 GBlackBoxModel *bbmodel = (GBlackBoxModel*)_model;
209 _view->setState(HIGHLIGHTED);
210 if(bbmodel->isExecutable())
212 bbmodel->setExecutable(false);
216 bbmodel->setExecutable(true);
218 bbmodel->notifyObservers(getId());
224 //=========================================================================
226 } // EO namespace bbtk