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     rbRayCasting->SetValue(true);
  34     rbMIP->Disable();
  35     ckInterpolation->Disable();
  36     ckShade->Disable();
  37
  38
  39         wxButton *btnVolumeFunctions    = new wxButton(panel,-1,_T("Read Volume Functions"));
  40
  41         Connect(btnVolumeFunctions->GetId()     , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions       );
  42
  43         ckBoxVolume->SetValue(false);
  44
  45         Connect(ckVolum->GetId()                , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume                          );
  46         Connect(ckBoxVolume->GetId()    , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume                       );
  47
  48         Connect(rbRayCasting->GetId()   , wxEVT_COMMAND_RADIOBUTTON_SELECTED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnRayCastingActive                       );
  49         Connect(rbMIP->GetId()          , wxEVT_COMMAND_RADIOBUTTON_SELECTED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnMIPActive                              );
  50
  51     Connect(ckInterpolation->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED      , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnInterpolationActive            );
  52         Connect(ckShade->GetId()        , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnShadeActive                    );
  53
  54
  55
  56         wxFlexGridSizer *sizer   = new wxFlexGridSizer(1);
  57         wxFlexGridSizer *sizerH0 = new wxFlexGridSizer(20);
  58         wxFlexGridSizer *sizerH1 = new wxFlexGridSizer(20);
  59         wxFlexGridSizer *sizerH2 = new wxFlexGridSizer(20);
  60
  61         sizerH0->Add( ckVolum                                                                   , 1, wxALL|wxEXPAND, 0);
  62         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  63         sizerH0->Add( ckBoxVolume                                                               , 1, wxALL|wxEXPAND, 0);
  64         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  65         sizerH0->Add( btnVolumeFunctions                                                , 1, wxALL|wxEXPAND, 0);
  66
  67     sizerH1->Add(rbRayCasting, 1, wxALL|wxEXPAND, 0 );
  68     sizerH1->Add(rbMIP, 1, wxALL|wxEXPAND, 0 );
  69
  70     sizerH2->Add(ckInterpolation, 1, wxALL|wxEXPAND, 0 );
  71     sizerH2->Add(ckShade, 1, wxALL|wxEXPAND, 0 );
  72
  73
  74         sizer->Add( sizerH0 , 1, wxALL|wxEXPAND, 2);
  75     sizer->Add( sizerH1 , 1, wxALL|wxEXPAND, 2);
  76     sizer->Add( sizerH2 , 1, wxALL|wxEXPAND, 2);
  77
  78         panel->SetSize(300,60);
  79         panel->SetAutoLayout(true);
  80         panel->SetSizer(sizer);
  81         panel->Layout();
  82
  83         panel->SetEventHandler((wxEvtHandler*)this);
  84
  85 }
  86 //-------------------------------------------------------------------
  87 wxVtkClipping3DViewVolCntrlPanel::~wxVtkClipping3DViewVolCntrlPanel()
  88 {
  89 }
  90 //-------------------------------------------------------------------
  91 void wxVtkClipping3DViewVolCntrlPanel::Refresh()
  92 {
  93 }
  94
  95 //-------------------------------------------------------------------
  96 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume(wxCommandEvent& event)
  97 {
  98     cout<<"JPRG::wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume::event_value::"<<event.IsChecked()<<endl;
  99         _wxvtkclipping3Dview->VisibleVolumeActor( event.IsChecked()  );
 100         if(event.IsChecked())
 101         {
 102             rbRayCasting->Enable();
 103         rbMIP->Enable();
 104         ckInterpolation->Enable();
 105         ckShade->Enable();
 106         }
 107         else
 108         {
 109         rbRayCasting->Disable();
 110         rbMIP->Disable();
 111         ckInterpolation->Disable();
 112         ckShade->Disable();
 113         }
 114         _wxvtkclipping3Dview->Refresh();
 115
 116         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 117         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 118 }
 119
 120 //-------------------------------------------------------------------
 121 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume(wxCommandEvent& event)
 122 {
 123         _wxvtkclipping3Dview->SetVisibleBoxVolume(event.IsChecked() );
 124         _wxvtkclipping3Dview->Refresh();
 125 }
 126
 127 //EED 22 Fevrier 2007
 128 //-------------------------------------------------------------------
 129 void wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions(wxCommandEvent& event)
 130 {
 131
 132         int /*i=0,*/ xi,yi,r,g,b;  // JPRx
 133         vtkColorTransferFunction* ctfun = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetColorTransferenceFunction();
 134         vtkPiecewiseFunction* tfun      = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTransferencefunction();
 135         std::vector<double>* gtf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValuesTransferenceFVector();
 136         std::vector<double>* itf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIntensityValuesTransferenceFVector();
 137         std::vector<double>* greyctf    = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValueColorsOfColorTransferenceFVector();
 138         std::vector<double>* rctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRedColorsOfColorTransferenceFVector();
 139         std::vector<double>* gctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreenColorsOfColorTransferenceFVector();
 140         std::vector<double>* bctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetBlueColorsOfColorTransferenceFVector();
 141         vtkImageData *imagedata = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 142
 143         //use for update in the refresh
 144         /*
 145         vtkVolumeRayCastMapper* volumeMapper = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeMapper();
 146         vtkVolume* newvol       =this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeActor();
 147         */
 148
 149         /*
 150         MMLR BORRAME
 151         wxFileDialog dialog(this, _T("Choose a file"), _T("c:/Maracas_configuration"),_T(""), _T("*.MarVolConf"), wxOPEN);
 152         if (dialog.ShowModal() == wxID_OK)
 153         {
 154                 _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions( (char *)dialog.GetPath().c_str() );
 155
 156
 157         }
 158         */
 159
 160         HistogramDialog* hDlg=new HistogramDialog(NULL,_T("Histogram Dialog"),imagedata,1);
 161         //
 162         // put in a method
 163         //
 164         int tfSize=gtf->size();
 165                 if(tfSize>0)
 166                 {
 167                         int i=0;
 168                         hDlg->erasePointsTransferenceFunction();
 169                         while(i<tfSize)
 170                         {
 171                                 double g=(*gtf)[i];
 172                                 double in=(*itf)[i];
 173                                 hDlg->addPointToTransferenceFunction(g,in*100);
 174                                 i++;
 175                         }
 176
 177                 }
 178
 179         int ctfSize=rctf->size();
 180         if(ctfSize>0)
 181         {
 182                 int i=0;
 183                         while(i<ctfSize)
 184                         {
 185                                 double gr=(*greyctf)[i];
 186                                 double r=(*rctf)[i];
 187                                 double g=(*gctf)[i];
 188                                 double b=(*bctf)[i];
 189                                 hDlg->addColorPoint(gr,(int)(r*255),(int)(g*255),(int)(b*255));
 190                                 i++;
 191                         }
 192         }
 193         //setting variables if the user wants to do refresh
 194         hDlg->setCTF(ctfun);
 195         hDlg->setTF(tfun);
 196         //hDlg->setClipping3DView(_wxvtkclipping3Dview);
 197         /*
 198         hDlg->setVolume(newvol);
 199         hDlg->setVolumeMapper(volumeMapper);
 200         */
 201         //
 202         // when the user had changed the transference Function
 203         //
 204         if(hDlg->ShowModal()== wxID_OK )
 205         {
 206                         // -- vtkPiecewiseFunction --
 207                         tfun->RemoveAllPoints();
 208                         gtf->clear();
 209                         itf->clear();
 210
 211                         int nTFPoints=hDlg->getSizeTransferenceFunction();
 212                         int i=0;
 213                         while(i<nTFPoints)
 214                         {
 215                                 hDlg->getTransferenceFunctionPoint(i,xi,yi);
 216                                 tfun->AddPoint( xi , yi/100.0 );
 217                                 gtf->push_back(xi);
 218                                 itf->push_back(yi/100.0);
 219                                 i++;
 220                         }
 221                         // -- vtkColorTransferFunction  --
 222                         ctfun->RemoveAllPoints ();
 223                         //clean colors
 224                         rctf->clear();
 225                         gctf->clear();
 226                         bctf->clear();
 227                         greyctf->clear();
 228
 229                         int nCTFpoints=hDlg->getSizeBarColor();
 230                         i=0;
 231                         while(i<nCTFpoints)
 232                         {
 233                                 hDlg->getDataBarColorPoint(i,xi,r,g,b);
 234                                 ctfun->AddRGBPoint(xi,r/255.0,g/255.0,b/255.0 );
 235                                 rctf->push_back(r/255.0);
 236                                 gctf->push_back(g/255.0);
 237                                 bctf->push_back(b/255.0);
 238                                 greyctf->push_back(xi);
 239                                 i++;
 240                         }
 241                         //---------------------------------
 242                         // Refreshing and sending the event
 243                         //---------------------------------
 244                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 245                         _wxvtkclipping3Dview->Refresh();
 246                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 247                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 248
 249                         /*
 250                         volumeMapper->Update();
 251                         newvol->Update();
 252                         */
 253         } else  {
 254                 if(hDlg->getRefreshed())
 255                 {
 256                         int i=0,size;
 257                         //--Transference Function----
 258                         tfun->RemoveAllPoints();
 259                         i=0;
 260                         size=gtf->size();
 261                         for(i=0;i<size;i++)
 262                         {
 263                                 double grey1=(*gtf)[i];
 264                                 double  in2=(*itf)[i];
 265                                 tfun->AddPoint( grey1 , in2 );
 266                         }
 267
 268                         // -- vtkColorTransferFunction  --
 269                         ctfun->RemoveAllPoints ();
 270
 271                         i=0;
 272                         size=greyctf->size();
 273                         for(i=0;i<size;i++)
 274                         {
 275                                 double grey2=(*greyctf)[i];
 276                                 double red =(*rctf)[i];
 277                                 double green =(*gctf)[i];
 278                                 double blue = (*bctf)[i];
 279                                 ctfun->AddRGBPoint(grey2,red,green,blue);
 280                         }
 281
 282                         //---------------------------------
 283                         // Refreshing and sending the event
 284                         //---------------------------------
 285                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 286                         _wxvtkclipping3Dview->Refresh();
 287                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 288                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 289
 290                         /*
 291                         volumeMapper->Update();
 292                         newvol->Update();
 293                         */
 294                  }
 295
 296         }
 297         //destroy the dialog
 298         hDlg->Destroy();
 299 }
 300
 301 void    wxVtkClipping3DViewVolCntrlPanel::OnRayCastingActive(wxCommandEvent& event){
 302     //If Ray Casting is active, others options are disabled. Only RayCasting is true
 303     _wxvtkclipping3Dview->SetRayCasting(true);
 304     _wxvtkclipping3Dview->SetMIPActive(false);
 305     _wxvtkclipping3Dview->Refresh();
 306 }
 307
 308 void    wxVtkClipping3DViewVolCntrlPanel::OnMIPActive(wxCommandEvent& event){
 309     //If MIP is active, others options are disabled. Only MIP is true
 310     _wxvtkclipping3Dview->SetMIPActive(true);
 311     _wxvtkclipping3Dview->SetRayCasting(false);
 312
 313     _wxvtkclipping3Dview->Refresh();
 314 }
 315
 316
 317
 318 void    wxVtkClipping3DViewVolCntrlPanel::OnInterpolationActive(wxCommandEvent& event){
 319     _wxvtkclipping3Dview->SetInterpolation(event.IsChecked());
 320     _wxvtkclipping3Dview->Refresh();
 321 }
 322
 323 void    wxVtkClipping3DViewVolCntrlPanel::OnShadeActive(wxCommandEvent& event){
 324     _wxvtkclipping3Dview->SetShade(event.IsChecked());
 325     _wxvtkclipping3Dview->Refresh();
 326 }
 327