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("Vol"));
  22         wxCheckBox              *ckBoxVolume    = new wxCheckBox(panel,-1,_T("Volume Box"));
  23
  24         wxButton *btnVolumeFunctions    = new wxButton(panel,-1,_T("Read Volume Functions"));
  25
  26         Connect(btnVolumeFunctions->GetId()     , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions       );
  27
  28         ckBoxVolume->SetValue(false);
  29
  30         Connect(ckVolum->GetId()                , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume                          );
  31         Connect(ckBoxVolume->GetId()    , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume                       );
  32
  33         wxFlexGridSizer *sizer   = new wxFlexGridSizer(1);
  34         wxFlexGridSizer *sizerH0 = new wxFlexGridSizer(20);
  35
  36         sizerH0->Add( ckVolum                                                                   , 1, wxALL|wxEXPAND, 0);
  37         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  38         sizerH0->Add( ckBoxVolume                                                               , 1, wxALL|wxEXPAND, 0);
  39         sizerH0->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
  40         sizerH0->Add( btnVolumeFunctions                                                , 1, wxALL|wxEXPAND, 0);
  41
  42
  43         sizer->Add( sizerH0 , 1, wxALL|wxEXPAND, 2);
  44
  45         panel->SetSize(300,60);
  46         panel->SetAutoLayout(true);
  47         panel->SetSizer(sizer);
  48         panel->Layout();
  49
  50         panel->SetEventHandler((wxEvtHandler*)this);
  51
  52 }
  53 //-------------------------------------------------------------------
  54 wxVtkClipping3DViewVolCntrlPanel::~wxVtkClipping3DViewVolCntrlPanel()
  55 {
  56 }
  57 //-------------------------------------------------------------------
  58 void wxVtkClipping3DViewVolCntrlPanel::Refresh()
  59 {
  60 }
  61
  62 //-------------------------------------------------------------------
  63 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleVolume(wxCommandEvent& event)
  64 {
  65         _wxvtkclipping3Dview->VisibleVolumeActor( event.IsChecked()  );
  66         _wxvtkclipping3Dview->Refresh();
  67
  68         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
  69         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
  70 }
  71
  72 //-------------------------------------------------------------------
  73 void wxVtkClipping3DViewVolCntrlPanel::OnVisibleBoxVolume(wxCommandEvent& event)
  74 {
  75         _wxvtkclipping3Dview->SetVisibleBoxVolume(event.IsChecked() );
  76         _wxvtkclipping3Dview->Refresh();
  77 }
  78
  79 //EED 22 Fevrier 2007
  80 //-------------------------------------------------------------------
  81 void wxVtkClipping3DViewVolCntrlPanel::OnBtnVolumeFunctions(wxCommandEvent& event)
  82 {
  83
  84         int /*i=0,*/ xi,yi,r,g,b;  // JPRx
  85         vtkColorTransferFunction* ctfun = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetColorTransferenceFunction();
  86         vtkPiecewiseFunction* tfun      = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTransferencefunction();
  87         std::vector<double>* gtf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValuesTransferenceFVector();
  88         std::vector<double>* itf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIntensityValuesTransferenceFVector();
  89         std::vector<double>* greyctf    = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValueColorsOfColorTransferenceFVector();
  90         std::vector<double>* rctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRedColorsOfColorTransferenceFVector();
  91         std::vector<double>* gctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreenColorsOfColorTransferenceFVector();
  92         std::vector<double>* bctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetBlueColorsOfColorTransferenceFVector();
  93         vtkImageData *imagedata = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
  94
  95         //use for update in the refresh
  96         /*
  97         vtkVolumeRayCastMapper* volumeMapper = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeMapper();
  98         vtkVolume* newvol       =this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeActor();
  99         */
 100
 101         /*
 102         MMLR BORRAME
 103         wxFileDialog dialog(this, _T("Choose a file"), _T("c:/Maracas_configuration"),_T(""), _T("*.MarVolConf"), wxOPEN);
 104         if (dialog.ShowModal() == wxID_OK)
 105         {
 106                 _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions( (char *)dialog.GetPath().c_str() );
 107
 108
 109         }
 110         */
 111
 112         HistogramDialog* hDlg=new HistogramDialog(NULL,_T("Histogram Dialog"),imagedata,1);
 113         //
 114         // put in a method
 115         //
 116         int tfSize=gtf->size();
 117                 if(tfSize>0)
 118                 {
 119                         int i=0;
 120                         hDlg->erasePointsTransferenceFunction();
 121                         while(i<tfSize)
 122                         {
 123                                 double g=(*gtf)[i];
 124                                 double in=(*itf)[i];
 125                                 hDlg->addPointToTransferenceFunction(g,in*100);
 126                                 i++;
 127                         }
 128
 129                 }
 130
 131         int ctfSize=rctf->size();
 132         if(ctfSize>0)
 133         {
 134                 int i=0;
 135                         while(i<ctfSize)
 136                         {
 137                                 double gr=(*greyctf)[i];
 138                                 double r=(*rctf)[i];
 139                                 double g=(*gctf)[i];
 140                                 double b=(*bctf)[i];
 141                                 hDlg->addColorPoint(gr,(int)(r*255),(int)(g*255),(int)(b*255));
 142                                 i++;
 143                         }
 144         }
 145         //setting variables if the user wants to do refresh
 146         hDlg->setCTF(ctfun);
 147         hDlg->setTF(tfun);
 148         //hDlg->setClipping3DView(_wxvtkclipping3Dview);
 149         /*
 150         hDlg->setVolume(newvol);
 151         hDlg->setVolumeMapper(volumeMapper);
 152         */
 153         //
 154         // when the user had changed the transference Function
 155         //
 156         if(hDlg->ShowModal()== wxID_OK )
 157         {
 158                         // -- vtkPiecewiseFunction --
 159                         tfun->RemoveAllPoints();
 160                         gtf->clear();
 161                         itf->clear();
 162
 163                         int nTFPoints=hDlg->getSizeTransferenceFunction();
 164                         int i=0;
 165                         while(i<nTFPoints)
 166                         {
 167                                 hDlg->getTransferenceFunctionPoint(i,xi,yi);
 168                                 tfun->AddPoint( xi , yi/100.0 );
 169                                 gtf->push_back(xi);
 170                                 itf->push_back(yi/100.0);
 171                                 i++;
 172                         }
 173                         // -- vtkColorTransferFunction  --
 174                         ctfun->RemoveAllPoints ();
 175                         //clean colors
 176                         rctf->clear();
 177                         gctf->clear();
 178                         bctf->clear();
 179                         greyctf->clear();
 180
 181                         int nCTFpoints=hDlg->getSizeBarColor();
 182                         i=0;
 183                         while(i<nCTFpoints)
 184                         {
 185                                 hDlg->getDataBarColorPoint(i,xi,r,g,b);
 186                                 ctfun->AddRGBPoint(xi,r/255.0,g/255.0,b/255.0 );
 187                                 rctf->push_back(r/255.0);
 188                                 gctf->push_back(g/255.0);
 189                                 bctf->push_back(b/255.0);
 190                                 greyctf->push_back(xi);
 191                                 i++;
 192                         }
 193                         //---------------------------------
 194                         // Refreshing and sending the event
 195                         //---------------------------------
 196                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 197                         _wxvtkclipping3Dview->Refresh();
 198                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 199                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 200
 201                         /*
 202                         volumeMapper->Update();
 203                         newvol->Update();
 204                         */
 205         } else  {
 206                 if(hDlg->getRefreshed())
 207                 {
 208                         int i=0,size;
 209                         //--Transference Function----
 210                         tfun->RemoveAllPoints();
 211                         i=0;
 212                         size=gtf->size();
 213                         for(i=0;i<size;i++)
 214                         {
 215                                 double grey1=(*gtf)[i];
 216                                 double  in2=(*itf)[i];
 217                                 tfun->AddPoint( grey1 , in2 );
 218                         }
 219
 220                         // -- vtkColorTransferFunction  --
 221                         ctfun->RemoveAllPoints ();
 222
 223                         i=0;
 224                         size=greyctf->size();
 225                         for(i=0;i<size;i++)
 226                         {
 227                                 double grey2=(*greyctf)[i];
 228                                 double red =(*rctf)[i];
 229                                 double green =(*gctf)[i];
 230                                 double blue = (*bctf)[i];
 231                                 ctfun->AddRGBPoint(grey2,red,green,blue);
 232                         }
 233
 234                         //---------------------------------
 235                         // Refreshing and sending the event
 236                         //---------------------------------
 237                         //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
 238                         _wxvtkclipping3Dview->Refresh();
 239                         wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
 240                         _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
 241
 242                         /*
 243                         volumeMapper->Update();
 244                         newvol->Update();
 245                         */
 246                  }
 247
 248         }
 249         //destroy the dialog
 250         hDlg->Destroy();
 251 }