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 printf("EED vtkInteractorManualPaint::OnChar \n");
  48         vtkRenderWindowInteractor *interactor = _vtkInteractorStyleBaseView->GetInteractor();
  49         if (interactor->GetKeyCode() == 97)
  50         {
  51                 _stateKey = !_stateKey;
  52         }
  53         return true;
  54 }
  55
  56 //---------------------------------------------------------------------------
  57 bool vtkInteractorManualPaint::OnLeftButtonDown()
  58 {
  59         vtkRenderWindowInteractor *interactor = _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 printf("EED vtkInteractorManualPaint::OnLeftButtonUp \n");
  72     if((_state == true) || (_stateKey == true))
  73         {
  74 //      _manualPaintControler->SetImageUndo();
  75         }
  76         _state = false;
  77         return true;
  78 }
  79
  80 //---------------------------------------------------------------------------
  81 bool vtkInteractorManualPaint::OnMouseMove()
  82 {
  83         if ((_state == true) || (_stateKey == true))
  84         {
  85                 wxVtk2DBaseView                                         *wxvtk2Dbaseview        = (wxVtk2DBaseView*) _vtkInteractorStyleBaseView->GetWxVtk2DBaseView();
  86                 crea::wxVTKRenderWindowInteractor       *wxVTKiren                      = wxvtk2Dbaseview->GetWxVTKRenderWindowInteractor();
  87                 int px, py;
  88                 wxVTKiren->GetEventPosition(px, py);
  89                 double X = (double) px;
  90                 double Y = (double) py;
  91                 double Z = wxvtk2Dbaseview->GetActualSlice();
  92                 wxvtk2Dbaseview->TransFromCoordScreenToWorld(X, Y, Z, true);
  93                 _manualPaintControler->PaintImage((int) X, (int) Y, (int) Z);
  94                 this->_vtkInteractorStyleBaseView->SetParent_refresh_waiting();
  95
  96         _manualPaintControler->SetImageUndo();
  97
  98         } // if _state
  99         return true;
 100 }
 101