lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkClipping3DViewVolCntrlPanel.cxx

   1 //-------------------------------------------------------------------
   2 //RaC 03-2010 Divides in two panels thje last tab Surface/Volume
   3 //-------------------------------------------------------------------
   4
   5 #include "wxVtkClipping3DViewVolCntrlPanel.h"
   6 #include "wx/colordlg.h"
   7 #include "vtkTriangleFilter.h"
   8 #include "vtkPolyDataConnectivityFilter.h"
   9 #include "vtkClosePolyData.h"
  10 #include "vtkSTLWriter.h"
  11 #include "HistogramDialog.h"
  12 #include "marDicomBase.h"
  13
  14 wxVtkClipping3DViewVolCntrlPanel::wxVtkClipping3DViewVolCntrlPanel(wxWindow *parent, wxVtkClipping3DView *wxvtkclipping3Dview )
  15 : wxPanel(parent, -1)
  16 {
  17         wxPanel *panel  = this;
  18         _wxvtkclipping3Dview    = wxvtkclipping3Dview;
  19
  20
  21         wxCheckBox              *ckVolum                = new wxCheckBox(panel,-1,_T("Volume"));
  22         wxCheckBox              *ckBoxVolume    = new wxCheckBox(panel,-1,_T("Volume Box"));
  23
  24         ckBoxVolume->Disable();
  25
  26         rbRayCasting   = new wxRadioButton(panel, -1, _T("Ray Casting"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
  27     rbMIP   = new wxRadioButton(panel, -1, _T("MIP"));
  28
  29     ckInterpolation = new wxCheckBox(panel, -1, _T("Interpolation"));
  30     ckShade = new wxCheckBox(panel, -1, _T("Shade"));
  31
  32     rbRayCasting->Disable();
  33     rbMIP->Disable();
  34     ckInterpolation->Disable();
  35     ckShade->Disable();
  36
  37
  38         wxButton *btnVolumeFunctions    = new wxButton(panel,-1,_T("Read Volume Functions"));
  39
  40         Connect(btnVolumeFunctions->GetId()     , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions       );
  41
  42         ckBoxVolume->SetValue(false);
  43
  44         Connect(ckVolum->GetId()                , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume                          );
  45         Connect(ckBoxVolume->GetId()    , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume                       );
  46
  47         Connect(rbRayCasting->GetId()   , wxEVT_COMMAND_RADIOBUTTON_SELECTED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnRayCastingActive                       );
  48         Connect(rbMIP->GetId()          , wxEVT_COMMAND_RADIOBUTTON_SELECTED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnMIPActive                              );
  49
  50     Connect(ckInterpolation->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnInterpolationActive            );
  51         Connect(ckShade->GetId()        , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnShadeActive                    );
  52
  53
  54
  55         wxFlexGridSizer *sizer   = new wxFlexGridSizer(1);
  56         wxFlexGridSizer *sizerH0 = new wxFlexGridSizer(20);
  57         wxFlexGridSizer *sizerH1 = new wxFlexGridSizer(20);
  58         wxFlexGridSizer *sizerH2 = new wxFlexGridSizer(20);
  59
  60         sizerH0->Add( ckVolum                                                                   , 1, wxALL|wxEXPAND, 0);
  61         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  62         sizerH0->Add( ckBoxVolume                                                               , 1, wxALL|wxEXPAND, 0);
  63         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  64         sizerH0->Add( btnVolumeFunctions                                                , 1, wxALL|wxEXPAND, 0);
  65
  66     sizerH1->Add(rbRayCasting, 1, wxALL|wxEXPAND, 0 );
  67     sizerH1->Add(rbMIP, 1, wxALL|wxEXPAND, 0 );
  68
  69     sizerH2->Add(ckInterpolation, 1, wxALL|wxEXPAND, 0 );
  70     sizerH2->Add(ckShade, 1, wxALL|wxEXPAND, 0 );
  71
  72
  73         sizer->Add( sizerH0 , 1, wxALL|wxEXPAND, 2);
  74     sizer->Add( sizerH1 , 1, wxALL|wxEXPAND, 2);
  75     sizer->Add( sizerH2 , 1, wxALL|wxEXPAND, 2);
  76
  77         panel->SetSize(300,60);
  78         panel->SetAutoLayout(true);
  79         panel->SetSizer(sizer);
  80         panel->Layout();
  81
  82         panel->SetEventHandler((wxEvtHandler*)this);
  83
  84 }
  85 //-------------------------------------------------------------------
  86 wxVtkClipping3DViewVolCntrlPanel::~wxVtkClipping3DViewVolCntrlPanel()
  87 {
  88 }
  89 //-------------------------------------------------------------------
  90 void wxVtkClipping3DViewVolCntrlPanel::Refresh()
  91 {
  92 }
  93
  94 //-------------------------------------------------------------------
  95 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume(wxCommandEvent& event)
  96 {
  97     cout<<"JPRG::wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume::event_value::"<<event.IsChecked()<<endl;
  98         _wxvtkclipping3Dview->VisibleVolumeActor( event.IsChecked()  );
  99         if(event.IsChecked())
 100         {
 101             rbRayCasting->Enable();
 102         rbMIP->Enable();
 103         ckInterpolation->Enable();
 104         ckShade->Enable();
 105         }
 106         else
 107         {
 108         rbRayCasting->Disable();
 109         rbMIP->Disable();
 110         ckInterpolation->Disable();
 111         ckShade->Disable();
 112         }
 113         _wxvtkclipping3Dview->Refresh();
 114
 115         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 116         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 117 }
 118
 119 //-------------------------------------------------------------------
 120 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume(wxCommandEvent& event)
 121 {
 122         _wxvtkclipping3Dview->SetVisibleBoxVolume(event.IsChecked() );
 123         _wxvtkclipping3Dview->Refresh();
 124 }
 125
 126 //EED 22 Fevrier 2007
 127 //-------------------------------------------------------------------
 128 void wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions(wxCommandEvent& event)
 129 {
 130
 131         int /*i=0,*/ xi,yi,r,g,b;  // JPRx
 132         vtkColorTransferFunction* ctfun = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetColorTransferenceFunction();
 133         vtkPiecewiseFunction* tfun      = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTransferencefunction();
 134         std::vector<double>* gtf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValuesTransferenceFVector();
 135         std::vector<double>* itf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIntensityValuesTransferenceFVector();
 136         std::vector<double>* greyctf    = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValueColorsOfColorTransferenceFVector();
 137         std::vector<double>* rctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRedColorsOfColorTransferenceFVector();
 138         std::vector<double>* gctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreenColorsOfColorTransferenceFVector();
 139         std::vector<double>* bctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetBlueColorsOfColorTransferenceFVector();
 140         vtkImageData *imagedata = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 141
 142         //use for update in the refresh
 143         /*
 144         vtkVolumeRayCastMapper* volumeMapper = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeMapper();
 145         vtkVolume* newvol       =this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeActor();
 146         */
 147
 148         /*
 149         MMLR BORRAME
 150         wxFileDialog dialog(this, _T("Choose a file"), _T("c:/Maracas_configuration"),_T(""), _T("*.MarVolConf"), wxOPEN);
 151         if (dialog.ShowModal() == wxID_OK)
 152         {
 153                 _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions( (char *)dialog.GetPath().c_str() );
 154
 155
 156         }
 157         */
 158
 159         HistogramDialog* hDlg=new HistogramDialog(NULL,_T("Histogram Dialog"),imagedata,1);
 160         //
 161         // put in a method
 162         //
 163         int tfSize=gtf->size();
 164                 if(tfSize>0)
 165                 {
 166                         int i=0;
 167                         hDlg->erasePointsTransferenceFunction();
 168                         while(i<tfSize)
 169                         {
 170                                 double g=(*gtf)[i];
 171                                 double in=(*itf)[i];
 172                                 hDlg->addPointToTransferenceFunction(g,in*100);
 173                                 i++;
 174                         }
 175
 176                 }
 177
 178         int ctfSize=rctf->size();
 179         if(ctfSize>0)
 180         {
 181                 int i=0;
 182                         while(i<ctfSize)
 183                         {
 184                                 double gr=(*greyctf)[i];
 185                                 double r=(*rctf)[i];
 186                                 double g=(*gctf)[i];
 187                                 double b=(*bctf)[i];
 188                                 hDlg->addColorPoint(gr,(int)(r*255),(int)(g*255),(int)(b*255));
 189                                 i++;
 190                         }
 191         }
 192         //setting variables if the user wants to do refresh
 193         hDlg->setCTF(ctfun);
 194         hDlg->setTF(tfun);
 195         //hDlg->setClipping3DView(_wxvtkclipping3Dview);
 196         /*
 197         hDlg->setVolume(newvol);
 198         hDlg->setVolumeMapper(volumeMapper);
 199         */
 200         //
 201         // when the user had changed the transference Function
 202         //
 203         if(hDlg->ShowModal()== wxID_OK )
 204         {
 205                         // -- vtkPiecewiseFunction --
 206                         tfun->RemoveAllPoints();
 207                         gtf->clear();
 208                         itf->clear();
 209
 210                         int nTFPoints=hDlg->getSizeTransferenceFunction();
 211                         int i=0;
 212                         while(i<nTFPoints)
 213                         {
 214                                 hDlg->getTransferenceFunctionPoint(i,xi,yi);
 215                                 tfun->AddPoint( xi , yi/100.0 );
 216                                 gtf->push_back(xi);
 217                                 itf->push_back(yi/100.0);
 218                                 i++;
 219                         }
 220                         // -- vtkColorTransferFunction  --
 221                         ctfun->RemoveAllPoints ();
 222                         //clean colors
 223                         rctf->clear();
 224                         gctf->clear();
 225                         bctf->clear();
 226                         greyctf->clear();
 227
 228                         int nCTFpoints=hDlg->getSizeBarColor();
 229                         i=0;
 230                         while(i<nCTFpoints)
 231                         {
 232                                 hDlg->getDataBarColorPoint(i,xi,r,g,b);
 233                                 ctfun->AddRGBPoint(xi,r/255.0,g/255.0,b/255.0 );
 234                                 rctf->push_back(r/255.0);
 235                                 gctf->push_back(g/255.0);
 236                                 bctf->push_back(b/255.0);
 237                                 greyctf->push_back(xi);
 238                                 i++;
 239                         }
 240                         //---------------------------------
 241                         // Refreshing and sending the event
 242                         //---------------------------------
 243                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 244                         _wxvtkclipping3Dview->Refresh();
 245                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 246                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 247
 248                         /*
 249                         volumeMapper->Update();
 250                         newvol->Update();
 251                         */
 252         } else  {
 253                 if(hDlg->getRefreshed())
 254                 {
 255                         int i=0,size;
 256                         //--Transference Function----
 257                         tfun->RemoveAllPoints();
 258                         i=0;
 259                         size=gtf->size();
 260                         for(i=0;i<size;i++)
 261                         {
 262                                 double grey1=(*gtf)[i];
 263                                 double  in2=(*itf)[i];
 264                                 tfun->AddPoint( grey1 , in2 );
 265                         }
 266
 267                         // -- vtkColorTransferFunction  --
 268                         ctfun->RemoveAllPoints ();
 269
 270                         i=0;
 271                         size=greyctf->size();
 272                         for(i=0;i<size;i++)
 273                         {
 274                                 double grey2=(*greyctf)[i];
 275                                 double red =(*rctf)[i];
 276                                 double green =(*gctf)[i];
 277                                 double blue = (*bctf)[i];
 278                                 ctfun->AddRGBPoint(grey2,red,green,blue);
 279                         }
 280
 281                         //---------------------------------
 282                         // Refreshing and sending the event
 283                         //---------------------------------
 284                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 285                         _wxvtkclipping3Dview->Refresh();
 286                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 287                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 288
 289                         /*
 290                         volumeMapper->Update();
 291                         newvol->Update();
 292                         */
 293                  }
 294
 295         }
 296         //destroy the dialog
 297         hDlg->Destroy();
 298 }
 299
 300 void    wxVtkClipping3DViewVolCntrlPanel::OnRayCastingActive(wxCommandEvent& event){
 301     //If Ray Casting is active, others options are disabled. Only RayCasting is true
 302     _wxvtkclipping3Dview->SetRayCasting(true);
 303     _wxvtkclipping3Dview->SetMIPActive(false);
 304     _wxvtkclipping3Dview->Refresh();
 305 }
 306
 307 void    wxVtkClipping3DViewVolCntrlPanel::OnMIPActive(wxCommandEvent& event){
 308     //If MIP is active, others options are disabled. Only MIP is true
 309     _wxvtkclipping3Dview->SetMIPActive(true);
 310     _wxvtkclipping3Dview->SetRayCasting(false);
 311
 312     _wxvtkclipping3Dview->Refresh();
 313 }
 314
 315
 316
 317 void    wxVtkClipping3DViewVolCntrlPanel::OnInterpolationActive(wxCommandEvent& event){
 318     _wxvtkclipping3Dview->SetInterpolation(event.IsChecked());
 319     _wxvtkclipping3Dview->Refresh();
 320 }
 321
 322 void    wxVtkClipping3DViewVolCntrlPanel::OnShadeActive(wxCommandEvent& event){
 323     _wxvtkclipping3Dview->SetShade(event.IsChecked());
 324     _wxvtkclipping3Dview->Refresh();
 325 }
 326