lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkInteractorStyleBaseView3D.cxx

   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
  27 #include "vtkInteractorStyleBaseView3D.h"
  28
  29 #include "vtkObjectFactory.h"
  30
  31 vtkStandardNewMacro(vtkInteractorStyleBaseView3D);
  32
  33 //---------------------------------------------------------------------------
  34 vtkInteractorStyleBaseView3D::vtkInteractorStyleBaseView3D(){
  35 }
  36 //---------------------------------------------------------------------------
  37 vtkInteractorStyleBaseView3D::~vtkInteractorStyleBaseView3D(){
  38 }
  39 //---------------------------------------------------------------------------
  40 void  vtkInteractorStyleBaseView3D::OnRightButtonDown ()
  41 {
  42         vtkInteractorStyleBaseView::OnRightButtonDown();
  43
  44 /*
  45                 if (GetInteractor()->GetControlKey()==1 ){
  46                         this->vtkInteractorStyleTrackballCamera::OnRightButtonDown();
  47                 }
  48 */
  49   this->FindPokedRenderer(this->Interactor->GetEventPosition()[0],
  50                           this->Interactor->GetEventPosition()[1]);
  51
  52   if (this->CurrentRenderer == NULL)
  53     {
  54     return;
  55     }
  56
  57   if (this->Interactor->GetControlKey()) {
  58       this->StartDolly();
  59   }
  60
  61 }
  62 //---------------------------------------------------------------------------
  63 void  vtkInteractorStyleBaseView3D::OnRightButtonUp ()
  64 {
  65         vtkInteractorStyleBaseView::OnRightButtonUp();
  66
  67 /*
  68                 if (GetInteractor()->GetControlKey()==1 ){
  69                         this->vtkInteractorStyleTrackballCamera::OnRightButtonUp();
  70                 }
  71 */
  72
  73
  74   switch (this->State)
  75     {
  76     case VTKIS_DOLLY:
  77       this->EndDolly();
  78       break;
  79     }
  80 }
  81 //---------------------------------------------------------------------------
  82 void  vtkInteractorStyleBaseView3D::OnMouseMove ()
  83 {
  84         vtkInteractorStyleBaseView::OnMouseMove();
  85
  86 //              this->vtkInteractorStyleTrackballCamera::OnMouseMove();
  87
  88  // int x = this->Interactor->GetEventPosition()[0]; // JPRx
  89  // int y = this->Interactor->GetEventPosition()[1]; // JPRx
  90
  91
  92  // vtkRenderWindowInteractor *rwi = this->Interactor;
  93
  94  // int lx =  rwi->GetLastEventPosition()[0]; // JPRx
  95  // int ly =  rwi->GetLastEventPosition()[1]; // JPRx
  96  // int dx = rwi->GetEventPosition()[0] ; // JPRx
  97  // int dy = rwi->GetEventPosition()[1] ; // JPRx
  98
  99
 100   switch (this->State)
 101     {
 102     case VTKIS_ROTATE:
 103  //     this->FindPokedRenderer(x, y);
 104       this->Rotate();
 105  //     this->InvokeEvent(vtkCommand::InteractionEvent, NULL);
 106       break;
 107
 108     case VTKIS_PAN:
 109  //     this->FindPokedRenderer(x, y);
 110       this->Pan();
 111  //     this->InvokeEvent(vtkCommand::InteractionEvent, NULL);
 112       break;
 113
 114     case VTKIS_DOLLY:
 115  //     this->FindPokedRenderer(x, y);
 116       this->Dolly();
 117  //     this->InvokeEvent(vtkCommand::InteractionEvent, NULL);
 118       break;
 119
 120     case VTKIS_SPIN:
 121  //     this->FindPokedRenderer(x, y);
 122       this->Spin();
 123  //     this->InvokeEvent(vtkCommand::InteractionEvent, NULL);
 124       break;
 125     }
 126
 127
 128
 129 }
 130 //---------------------------------------------------------------------------
 131 void vtkInteractorStyleBaseView3D::OnLeftButtonDown()
 132 {
 133 //      printf("EED creaMaracasVisu::vtkInteractorStyleBaseView3D::OnLeftButtonDown \n");
 134         vtkInteractorStyleBaseView::OnLeftButtonDown();
 135 /*
 136                 if (GetInteractor()->GetControlKey()==1 ){
 137                         this->vtkInteractorStyleTrackballCamera::OnMiddleButtonDown();
 138                 } else {
 139                         this->vtkInteractorStyleTrackballCamera::OnLeftButtonDown();
 140                 }
 141 */
 142
 143
 144   this->FindPokedRenderer(this->Interactor->GetEventPosition()[0],
 145                           this->Interactor->GetEventPosition()[1]);
 146   if (this->CurrentRenderer == NULL)
 147     {
 148     return;
 149     }
 150
 151
 152         if ((GetInteractor()->GetControlKey()==0) && (GetInteractor()->GetShiftKey()==1) )
 153         {
 154                 this->vtkInteractorStyleImage::OnLeftButtonDown();
 155         }
 156
 157
 158   if (this->Interactor->GetControlKey()) {
 159       this->StartPan();
 160   } else {
 161       this->StartRotate();
 162   }
 163
 164
 165
 166
 167  /*
 168   if (this->Interactor->GetShiftKey())
 169     {
 170     if (this->Interactor->GetControlKey())
 171       {
 172       this->StartDolly();
 173       }
 174     else
 175       {
 176       this->StartPan();
 177       }
 178     }
 179   else
 180     {
 181     if (this->Interactor->GetControlKey())
 182       {
 183       this->StartSpin();
 184       }
 185     else
 186       {
 187       this->StartRotate();
 188       }
 189     }
 190 */
 191
 192
 193 }
 194 //---------------------------------------------------------------------------
 195 void  vtkInteractorStyleBaseView3D::OnLeftButtonUp ()
 196 {
 197         vtkInteractorStyleBaseView::OnLeftButtonUp();
 198
 199 /*
 200                 if (GetInteractor()->GetControlKey()==1 ){
 201                         this->vtkInteractorStyleTrackballCamera::OnMiddleButtonUp();
 202                 } else {
 203                         this->vtkInteractorStyleTrackballCamera::OnLeftButtonUp();
 204                 }
 205 */
 206   switch (this->State)
 207     {
 208
 209     case VTKIS_PAN:
 210       this->EndPan();
 211       break;
 212
 213     case VTKIS_ROTATE:
 214       this->EndRotate();
 215       break;
 216     }
 217 }
 218 //---------------------------------------------------------------------------
 219 void  vtkInteractorStyleBaseView3D::OnMiddleButtonDown ()
 220 {
 221         vtkInteractorStyleBaseView::OnMiddleButtonDown();
 222         //              this->vtkInteractorStyleTrackballCamera::OnMiddleButtonDown();
 223 }
 224 //---------------------------------------------------------------------------
 225 void  vtkInteractorStyleBaseView3D::OnMiddleButtonUp ()
 226 {
 227         vtkInteractorStyleBaseView::OnMiddleButtonUp();
 228
 229         //              this->vtkInteractorStyleTrackballCamera::OnMiddleButtonUp();
 230 }
 231
 232
 233 //---------------------------------------------------------------------------
 234 void vtkInteractorStyleBaseView3D::OnMouseWheelForward () // virtual
 235 {
 236         vtkInteractorStyleBaseView::OnMouseWheelForward();
 237         if ((GetInteractor()->GetControlKey()==0) || (GetInteractor()->GetShiftKey()==0) )
 238         {
 239                 this->vtkInteractorStyleImage::OnMouseWheelForward();
 240         }
 241 }
 242
 243 //---------------------------------------------------------------------------
 244 void vtkInteractorStyleBaseView3D::OnMouseWheelBackward () // virtual
 245 {
 246         vtkInteractorStyleBaseView::OnMouseWheelBackward();
 247         if ((GetInteractor()->GetControlKey()==0) || (GetInteractor()->GetShiftKey()==0) )
 248         {
 249                 this->vtkInteractorStyleImage::OnMouseWheelBackward();
 250         }
 251 }