lib/maracasVisuLib/src/interface/wxWindows/widgets/manualPaint/vtkInteractorManualPaint.cpp

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 #include "vtkInteractorManualPaint.h"
  27
  28 #include "wxVtk2DBaseView.h"
  29 #include "creawxVTKRenderWindowInteractor.h"
  30
  31 vtkInteractorManualPaint::vtkInteractorManualPaint(ManualPaintControler* mpc)
  32 {
  33         _manualPaintControler   = mpc;
  34         _state                                  = false;
  35         _stateKey                               = false;
  36         _stateMouse                     = false;
  37 }
  38
  39 //---------------------------------------------------------------------------
  40 vtkInteractorManualPaint::~vtkInteractorManualPaint()
  41 {
  42 }
  43
  44 //---------------------------------------------------------------------------
  45 bool vtkInteractorManualPaint::OnChar()
  46 {
  47         vtkRenderWindowInteractor *interactor = _vtkInteractorStyleBaseView->GetInteractor();
  48         if (interactor->GetKeyCode() == 97)
  49         {
  50                 _stateKey = !_stateKey;
  51         }
  52         return true;
  53 }
  54
  55 //---------------------------------------------------------------------------
  56 bool vtkInteractorManualPaint::OnLeftButtonDown()
  57 {
  58         vtkRenderWindowInteractor *interactor =
  59                         _vtkInteractorStyleBaseView->GetInteractor();
  60         if (interactor->GetControlKey() == 1) {
  61                 _state = true;
  62 //        wxVtk2DBaseView             *wxvtk2Dbaseview    = (wxVtk2DBaseView*)_vtkInteractorStyleBaseView->GetWxVtk2DBaseView();
  63 //        _Z      =   wxvtk2Dbaseview->GetActualSlice();
  64         }
  65         return true;
  66 }
  67
  68 //---------------------------------------------------------------------------
  69 bool vtkInteractorManualPaint::OnLeftButtonUp()
  70 {
  71     if((_state == true) || (_stateKey == true))
  72         {
  73         _manualPaintControler->SetImageUndo();
  74         }
  75         _state = false;
  76         return true;
  77 }
  78
  79 //---------------------------------------------------------------------------
  80 bool vtkInteractorManualPaint::OnMouseMove()
  81 {
  82         if ((_state == true) || (_stateKey == true))
  83         {
  84                 wxVtk2DBaseView *wxvtk2Dbaseview =
  85                                 (wxVtk2DBaseView*) _vtkInteractorStyleBaseView->GetWxVtk2DBaseView();
  86                 crea::wxVTKRenderWindowInteractor *wxVTKiren =
  87                                 wxvtk2Dbaseview->GetWxVTKRenderWindowInteractor();
  88                 int px, py;
  89                 wxVTKiren->GetEventPosition(px, py);
  90
  91 //        int     typeView = 1;
  92                 double X = (double) px;
  93                 double Y = (double) py;
  94                 double Z = wxvtk2Dbaseview->GetActualSlice();
  95 //        wxvtk2Dbaseview->TransFromCoordScreenToWorld(X, Y, Z,true, typeView);
  96                 wxvtk2Dbaseview->TransFromCoordScreenToWorld(X, Y, Z, true);
  97
  98                 _manualPaintControler->PaintImage((int) X, (int) Y, (int) Z);
  99                 this->_vtkInteractorStyleBaseView->SetParent_refresh_waiting();
 100
 101                 /*
 102                  wxvtk2Dbaseview->_imageViewer2XYZ->GetVtkImageViewer2()->Modified();
 103                  wxvtk2Dbaseview->_imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor()->Modified();
 104                  wxvtk2Dbaseview->_imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor()->SetDisplayExtent(0, 50+_auxZ, 0, 50,_Z, _Z );
 105                  wxvtk2Dbaseview->Refresh();
 106                  wxvtk2Dbaseview->RefreshView();
 107                  //        wxvtk2Dbaseview->SetActualSlice(_Z+_auxZ);
 108                  _auxZ=(_auxZ+1)%2;
 109                  wxvtk2Dbaseview->_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->Render();
 110                  this->_vtkInteractorStyleBaseView->SetParent_refresh_waiting();
 111                  */
 112         } // if _state
 113         return true;
 114 }
 115