lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtk2DBaseView.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 #include "wxVtk2DBaseView.h"
  27
  28 #include "vtkInfoTextImage.h"
  29 #include "vtkInteractorStyleBaseView2D.h"
  30 #include "vtkInfoTextImageInteractor.h"
  31 #include "vtkImageActor.h"
  32
  33
  34 wxVtk2DBaseView::wxVtk2DBaseView(wxWindow *parent)
  35 :wxVtkBaseView(parent)
  36 {
  37    _imageViewer2XYZ   = NULL;
  38    _vtkIinfoTextImage = NULL;
  39 }
  40
  41 //EED 5mai2009
  42 //-------------------------------------------------------------------
  43 wxVtk2DBaseView::~wxVtk2DBaseView()
  44 {
  45         if (_vtkIinfoTextImage!=NULL)
  46         {
  47            delete _vtkIinfoTextImage;
  48         }
  49         if (_imageViewer2XYZ!=NULL)
  50         {
  51            delete _imageViewer2XYZ;
  52         }
  53 }
  54
  55 //-------------------------------------------------------------------
  56 void wxVtk2DBaseView::TransformCoordinate_spacing_ViewToModel(double &X,double &Y, double &Z) //        virtual
  57 {
  58 //EEDx5
  59         double spc[3];
  60 //      GetVtkBaseData()->GetImageData()->GetSpacing(spc);
  61 //JCP 04/08/10  W/O Image this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
  62         vtkImageData* image = this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput();
  63         if(image)
  64         {
  65                 image->GetSpacing(spc);
  66         }else{
  67                 spc[0] = 1;
  68                 spc[1] = 1;
  69                 spc[2] = 1;
  70         }
  71         X = X / spc[0];
  72         Y = Y / spc[1];
  73         Z = Z / spc[2];
  74 }
  75
  76 //-------------------------------------------------------------------
  77 void wxVtk2DBaseView::TransformCoordinate_spacing_ModelToView(double &X,double &Y, double &Z) //        virtual
  78 {
  79 //EEDx5
  80         double spc[3];
  81 //      GetVtkBaseData()->GetImageData()->GetSpacing(spc);
  82 //JCP 04/08/10  W/O Image this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
  83         vtkImageData* image = this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput();
  84         if(image){
  85                 image->GetSpacing(spc);
  86         }else{
  87                 spc[0] = 1;
  88                 spc[1] = 1;
  89                 spc[2] = 1;
  90         }
  91 //
  92         X=X*spc[0];
  93         Y=Y*spc[1];
  94         Z=Z*spc[2];
  95 }
  96
  97 //-------------------------------------------------------------------
  98 void wxVtk2DBaseView::ResetView()
  99 {
 100         printf("EED wxVtk2DBaseView::ResetView");
 101         double spx = 0,spy = 0,spz = 0;
 102         int x1 = 1,x2 = 1,y1 = 1,y2 = 1,z1 = 1,z2 = 1;
 103         wxVtkBaseView::Configure();
 104         crea::wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
 105         vtkImageData *imageData = GetVtkBaseData()->GetImageData();
 106         if(imageData)
 107         {
 108 //EED 2017-01-01 Migration VTK7
 109 #if VTK_MAJOR_VERSION <= 5
 110                 imageData->UpdateInformation();
 111                 imageData->SetUpdateExtent( imageData->GetWholeExtent());
 112                 imageData->Update();
 113                 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput(imageData );
 114 #else
 115                 _imageViewer2XYZ->GetVtkImageViewer2()->SetInputData(imageData );
 116 #endif
 117                 imageData->GetSpacing (spx,spy,spz);
 118                 imageData->GetExtent (x1,x2,y1,y2,z1,z2);
 119         }
 120 printf("//EED wxVtk2DBaseView::ResetView %d %d    %d %d     %d %d \n",x1,x2,y1,y2,z1,z2);
 121         _imageViewer2XYZ -> SetExtentDimension(x1,x2,y1,y2,z1,z2);
 122         _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
 123
 124 //EED 24oct2010
 125     _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel()->Modified();
 126
 127         _imageViewer2XYZ->GetVtkImageViewer2()->Render();
 128
 129         //////////////
 130         //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
 131         //
 132         // Previous version
 133         // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
 134         //
 135         // Actual version
 136         vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
 137
 138         manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
 139         style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
 140
 141         vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
 142         style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
 143
 144         SetInteractorStyleImage( style2D );
 145
 146         // RaC
 147         //////////////
 148
 149 }
 150
 151 //-------------------------------------------------------------------
 152 void wxVtk2DBaseView::SetImageToVtkViewer(vtkImageData *imageData)
 153 {
 154         int ext[6];
 155         imageData->Update();
 156         imageData->GetWholeExtent(ext);
 157         if (_imageViewer2XYZ!=NULL)
 158         {
 159 //EED 2017-01-01 Migration VTK7
 160 #if VTK_MAJOR_VERSION <= 5
 161                 _imageViewer2XYZ->SetExtentDimension( ext[0],ext[1],ext[2],ext[3],ext[4],ext[5] );
 162                 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput( imageData );
 163 #else
 164                 _imageViewer2XYZ->GetVtkImageViewer2()->SetInputData( imageData );
 165 #endif
 166         } // if _imageViewer2XYZ
 167
 168         GetRenderer()->GetActiveCamera()->SetClippingRange(0.01, 1000000);
 169
 170 }
 171
 172 //-------------------------------------------------------------------
 173 void wxVtk2DBaseView::Configure(bool okimage)
 174 {
 175         double spx,spy,spz;
 176         int x1,x2,y1,y2,z1,z2;
 177         wxVtkBaseView::Configure();
 178
 179 // EED 17 Oct 2007
 180         if (_imageViewer2XYZ==NULL)
 181         {
 182                 _imageViewer2XYZ = new vtkImageViewer2_XYZ();
 183                 crea::wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
 184                 _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
 185
 186                 //////////////
 187                 //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
 188                 //
 189                 // Previous version
 190                 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
 191                 //
 192                 // Actual version
 193                 vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
 194
 195                 manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
 196                 style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
 197
 198                 vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
 199                 style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
 200
 201                 SetInteractorStyleImage( style2D );
 202
 203                 // RaC
 204                 //////////////
 205         }
 206
 207         vtkImageData *imageData = GetVtkBaseData()->GetMarImageData()->GetImageData();
 208         if (imageData!=NULL)
 209         {
 210
 211 //EED 2017-01-01 Migration VTK7
 212 #if VTK_MAJOR_VERSION <= 5
 213                 imageData->UpdateInformation();
 214                 imageData->SetUpdateExtent( imageData->GetWholeExtent());
 215                 imageData->Update();
 216 #else
 217                 //...
 218 #endif
 219
 220                 if (okimage==true){
 221                         imageData->GetSpacing (spx,spy,spz);
 222                         imageData->GetExtent (x1,x2,y1,y2,z1,z2);
 223                         SetImageToVtkViewer(imageData);
 224                         _imageViewer2XYZ->SetExtentDimension(x1,x2,y1,y2,z1,z2);
 225
 226 /*EED Borrame,  now is syncroniced in vtkBaseData for all windows
 227                         double range[2];
 228                         imageData->GetScalarRange(range);
 229                         if (range[1]<20000){
 230                                  _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( (range[1]-range[0])/2 );
 231                                  _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( (range[1]+range[0])/4 );
 232                         } else {
 233                                  _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( 1000 );
 234                                  _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( 500 );
 235                         }
 236 */
 237
 238 // EED 31 Janvier 2007
 239 //vtkImageActor *vtkimageactor = _imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor ();
 240 //vtkimageactor->InterpolateOff ();
 241 //vtkLookupTable * _collookup = vtkLookupTable::New( );
 242 //_collookup->SetNumberOfColors( 256 );
 243 //_collookup->SetTableRange( 0 , 255 );
 244 //_collookup->Build( );
 245 //_collookup->SetTableValue( 0  , 1 , 0 , 0 , 1 );
 246 //_collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
 247 //_collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
 248 //_imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel ()->SetLookupTable(_collookup );
 249
 250 // EED 17 Oct 2007
 251 //                      SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
 252
 253                         vtkImageViewer2 *IV2            =       _imageViewer2XYZ->GetVtkImageViewer2();
 254                         vtkCamera               *camera         =       IV2->GetRenderer()->GetActiveCamera();
 255
 256 //EED 17Avril2009
 257 //EED 21 mars 2012      FLIP problem  ..PLOP..
 258
 259                         // XY
 260                         camera->SetViewUp               ( spx*0                 , -spy*1                , spz*0         );
 261                         camera->SetPosition             ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , -spz*10000    );
 262                         camera->SetFocalPoint   ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0         );
 263 /*
 264                         camera->SetViewUp               ( spx*0                 , spy*1                 , spz*0         );
 265                         camera->SetPosition             ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*10000     );
 266                         camera->SetFocalPoint   ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0         );
 267 */
 268
 269
 270                         camera->SetClippingRange( 0.01                  , 1000000 );
 271                         camera->ComputeViewPlaneNormal();
 272                         camera->SetParallelScale( spx*(x2-x1)/3.0 );
 273
 274                         // text information over the graphic window
 275                         if(_vtkIinfoTextImage == NULL){
 276                                 _vtkIinfoTextImage                                      = new vtkInfoTextImage();
 277                                 _vtkIinfoTextImageInteractor            = new vtkInfoTextImageInteractor();
 278                                 ((vtkInteractorStyleBaseView*)this->GetInteractorStyleBaseView())->AddInteractorStyleMaracas(_vtkIinfoTextImageInteractor);
 279                         }
 280                         _vtkIinfoTextImage->SetWxVtk2DBaseView(this);
 281                         _vtkIinfoTextImage->SetMarImageData( GetVtkBaseData()->GetMarImageData() );
 282                         _vtkIinfoTextImageInteractor->SetModelVtkInfoTextImage(_vtkIinfoTextImage);
 283                         _vtkIinfoTextImage->Configure();
 284
 285                 } // okimage
 286         } // imageData
 287 }
 288
 289 //-------------------------------------------------------------------
 290
 291 int wxVtk2DBaseView::GetActualSlice()  // virtual
 292 {
 293    return (int)(GetVtkBaseData()->GetZ());
 294 }
 295
 296 //-------------------------------------------------------------------
 297 void wxVtk2DBaseView::SetActualSlice(int slice)  // Virtual
 298 {
 299    GetVtkBaseData()->SetZ(slice);
 300 }
 301
 302 //-------------------------------------------------------------------
 303 void wxVtk2DBaseView::UpdateColorWindowLevel()
 304 {
 305         //EED 24oct2010
 306         //EED 02nov2012
 307
 308 //      vtkImageViewer2 *vtkimageviewer2        = _imageViewer2XYZ->GetVtkImageViewer2();
 309
 310         vtkImageMapToWindowLevelColors* imagemaptowindowlevel = _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel();
 311         imagemaptowindowlevel->SetWindow( GetVtkBaseData()->GetColorWindow() );
 312         imagemaptowindowlevel->SetLevel( GetVtkBaseData()->GetColorLevel() );
 313
 314 // EED Borrame
 315 //      vtkimageviewer2->SetColorWindow( GetVtkBaseData()->GetColorWindow() );
 316 //      vtkimageviewer2->SetColorLevel(  GetVtkBaseData()->GetColorLevel() );
 317         _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel()->Modified();
 318 }
 319
 320 //-------------------------------------------------------------------
 321 void wxVtk2DBaseView::Refresh()
 322 {
 323         int z = (int)(GetVtkBaseData()->GetZ());
 324         _imageViewer2XYZ->SetZSlice( z );
 325 //EED 2016/02/19
 326         vtkImageActor *imageactor = _imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor();
 327         imageactor->SetInterpolate( GetVtkBaseData()->GetInterpolate() );
 328         //EED 01nov2012
 329         UpdateColorWindowLevel();
 330         wxVtkBaseView::Refresh();
 331 }
 332
 333 //-------------------------------------------------------------------
 334 void wxVtk2DBaseView::SetInteractorStyleImage(vtkInteractorStyleBaseView *interactorstylebaseview)
 335 {
 336         SetInteractorStyleBaseView(interactorstylebaseview);
 337         crea::wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
 338         interactorstylebaseview->SetInteractor ( iren );
 339         iren->SetInteractorStyle(interactorstylebaseview);
 340         interactorstylebaseview->SetwxVtkBaseView(this);
 341         vtkMaracasImageViewer2Callback * cbk = vtkMaracasImageViewer2Callback::New();
 342         cbk->IV = _imageViewer2XYZ->GetVtkImageViewer2();
 343         interactorstylebaseview->AddObserver( vtkCommand::WindowLevelEvent, cbk );
 344         interactorstylebaseview->AddObserver( vtkCommand::StartWindowLevelEvent, cbk );
 345         interactorstylebaseview->AddObserver( vtkCommand::ResetWindowLevelEvent, cbk );
 346         cbk->Delete();
 347 }
 348
 349 //---------------------------------------------------------------------------
 350 vtkRenderer* wxVtk2DBaseView::GetRenderer()     // virtual
 351 {
 352    return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer();
 353 }
 354
 355 //---------------------------------------------------------------------------
 356 vtkRenderWindow* wxVtk2DBaseView::GetRenWin()           // virtual
 357 {
 358    return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderWindow();
 359 }
 360
 361 //-------------------------------------------------------------------
 362 void wxVtk2DBaseView::GetSpacing(double spc[3])  // virtual
 363 {
 364    vtkImageData *imageData      = GetVtkBaseData()->GetImageData();
 365    if(imageData)
 366    {
 367         imageData->GetSpacing(spc);
 368    }else{
 369          spc[0] = 0;
 370          spc[1] = 0;
 371          spc[2] = 0;
 372    }
 373 }
 374
 375 //-------------------------------------------------------------------
 376 void wxVtk2DBaseView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 377 {
 378         if(_imageViewer2XYZ!=NULL)
 379         {
 380                 _imageViewer2XYZ->setColorTransferFunction(colortable);
 381                 this->Refresh();
 382         }
 383 }
 384
 385 //-------------------------------------------------------------------
 386 void wxVtk2DBaseView::SetColorWindow(double level)
 387 {
 388 //      _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow(level);
 389         GetVtkBaseData()->SetColorWindow(level);
 390         this->Refresh();
 391 }
 392
 393 //-------------------------------------------------------------------
 394 void wxVtk2DBaseView::SetColorLevel(double level)
 395 {
 396 //      _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel(level);
 397         GetVtkBaseData()->SetColorLevel(level);
 398         this->Refresh();
 399 }
 400
 401 //-------------------------------------------------------------------
 402 void wxVtk2DBaseView::SetInterpolate(bool iterpolate)
 403 {
 404         GetVtkBaseData()->SetInterpolate( iterpolate );
 405         this->Refresh();
 406 }
 407
 408 //-------------------------------------------------------------------
 409 int wxVtk2DBaseView::GetDirection() // virtual
 410 {
 411     return 2;
 412 }
 413