wxVtkClipping3DViewCntrlPanel.cxx

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#include "wxVtkClipping3DViewCntrlPanel.h"
#include "wx/colordlg.h"
#include "vtkTriangleFilter.h"
#include "vtkPolyDataConnectivityFilter.h"
#include "vtkClosePolyData.h"
#include "vtkSTLWriter.h"
#include "HistogramDialog.h"
#include "marDicomBase.h"

wxVtkClipping3DViewCntrlPanel::wxVtkClipping3DViewCntrlPanel(wxWindow *parent, wxVtkClipping3DView *wxvtkclipping3Dview )
: wxPanel(parent, -1)
{
        wxPanel *panel  = this;
        _wxvtkclipping3Dview    = wxvtkclipping3Dview;

//EEDx2.6
//      wxStaticText    *text1                  = new wxStaticText(panel, -1,_T("          "));
//      wxStaticText    *text2                  = new wxStaticText(panel, -1,_T("  "));

                                        _surfA                  = new wxRadioButton(panel,-1,_T("A"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
                                        _surfB                  = new wxRadioButton(panel,-1,_T("B"));
                                        _surfC                  = new wxRadioButton(panel,-1,_T("C"));
                                        _surfD                  = new wxRadioButton(panel,-1,_T("D"));


        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //wxCheckBox            *ckVolum                = new wxCheckBox(panel,-1,_T("Vol"));
        wxCheckBox              *ckBoxSurface   = new wxCheckBox(panel,-1,_T("Surface Box"));
        
        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //wxCheckBox            *ckBoxVolume    = new wxCheckBox(panel,-1,_T("Volume Box"));

                                        _color                  = new wxButton(panel,-1,_T(""));
                                        _visible                = new wxCheckBox(panel,-1,_T("Vis"));
                                        _opacity                = new wxSlider(panel,-1,50,0,100, wxDefaultPosition, wxSize(800,40), wxSL_HORIZONTAL | wxSL_LABELS);

        wxStaticText    *isoValueTitle  = new wxStaticText(panel,-1,_T("isoValue"));
                                        _isoValue               = new wxSlider(panel,-1,2000,110,2000, wxDefaultPosition, wxSize(800,40), wxSL_HORIZONTAL  |  wxSL_AUTOTICKS | wxSL_LABELS);


                                        _wireFrameRep   = new wxRadioButton(panel,-1,_T("WireFrame"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
                                        _surfaceRep             = new wxRadioButton(panel,-1,_T("Surface"));


        double range[2];
        vtkImageData *vtkimagedata = wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
        vtkimagedata->GetScalarRange( range );
        _isoValue->SetRange( (int)(range[1]*0.1) , (int)(range[1]) );
        _isoValue->SetValue( (int)(wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIsovalue(0)) );


        _isoValue->SetTickFreq(25,0);

        _isoValueSpin   = new wxSlider(panel , -1,5,1,10,wxDefaultPosition , wxSize(25,45), wxSL_VERTICAL | wxSL_AUTOTICKS |wxSL_LEFT  );
        _isoValueSpin->SetRange(1,8);
        _isoValueSpin->SetValue(5);
        Connect(_isoValueSpin->GetId()  , wxEVT_COMMAND_SLIDER_UPDATED   , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnIsoValueSpin ); 

        wxButton *btnSTL                                = new wxButton(panel,-1,_T("Create STL File"));
        wxButton *btnSaveRaw                    = new wxButton(panel,-1,_T("Save Raw Volume"));

        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //wxButton *btnVolumeFunctions  = new wxButton(panel,-1,_T("Read Volume Functions"));


        Connect(btnSTL->GetId()                         , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnBtnCreateFileSTL    ); 
        Connect(btnSaveRaw->GetId()                     , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnBtnSaveRawVolume    ); 
        
        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //Connect(btnVolumeFunctions->GetId()   , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnBtnVolumeFunctions  ); 


        wxButton *btnMeshVTKLoad        = new wxButton(panel,-1,_T("Load Mesh"));
        Connect(btnMeshVTKLoad->GetId() , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnBtnMeshVTKLoad      ); 


/*
        int maxX = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetMaxPositionX();
        int maxY = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetMaxPositionY();
        int maxZ = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetMaxPositionZ();
        wxCheckBox              *ckBoxX                 = new wxCheckBox(panel,-1,"X");
                                        _positionX              = new wxSlider(panel,-1,maxX/2,0,maxX, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL | wxSL_LABELS);
        wxCheckBox              *ckBoxY                 = new wxCheckBox(panel,-1,"Y");
                                        _positionY              = new wxSlider(panel,-1,maxY/2,0,maxY, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL | wxSL_LABELS);
        wxCheckBox              *ckBoxZ                 = new wxCheckBox(panel,-1,"Z");
                                        _positionZ              = new wxSlider(panel,-1,maxZ/2,0,maxZ, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL | wxSL_LABELS);
*/

//      ckVolum->Enable(false);
        ckBoxSurface->SetValue(false);
        
        
        //ckBoxVolume->SetValue(false);


        _color->SetSize(40,20);
        _opacity->SetSize(370,20);
//      ckBoxX->SetValue(true);
//      ckBoxY->SetValue(true);
//      ckBoxZ->SetValue(true);
        _surfA->SetValue(true);
        _wireFrameRep->SetValue(false);
        _surfaceRep->SetValue(true);
        _visible->SetValue(false);
//      _positionX->SetSize(400,20);
//      _positionY->SetSize(400,20);
//      _positionZ->SetSize(400,20);

        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //Connect(ckVolum->GetId()              , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnVisibleVolume                             );
        //Connect(ckBoxVolume->GetId()  , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnVisibleBoxVolume                  );

        Connect(_surfA->GetId()                 , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnSurface                                       );
        Connect(_surfB->GetId()                 , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnSurface                                       );
        Connect(_surfC->GetId()                 , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnSurface                                       );
        Connect(_surfD->GetId()                 , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnSurface                                       );
        Connect(ckBoxSurface->GetId()   , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnVisibleBoxSurface                 );

        Connect(_wireFrameRep->GetId()  , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnRepresentationSurfaceWireFrame        );
        Connect(_surfaceRep->GetId()    , wxEVT_COMMAND_RADIOBUTTON_SELECTED  , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnRepresentationSurfaceWireFrame        );

        Connect(_color->GetId()                 , wxEVT_COMMAND_BUTTON_CLICKED            , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnColor                                             );
        Connect(_visible->GetId()               , wxEVT_COMMAND_CHECKBOX_CLICKED          , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnVisibleSurface                    );
        Connect(_opacity->GetId()               , wxEVT_COMMAND_SLIDER_UPDATED            , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnOpacity                                   );

//EED 27Dic2007
//      Connect(_isoValue->GetId()              , wxEVT_COMMAND_SLIDER_UPDATED            , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnIsoValue                                  );
        Connect(_isoValue->GetId()              , wxEVT_SCROLL_THUMBRELEASE               , (wxObjectEventFunction) &wxVtkClipping3DViewCntrlPanel::OnIsoValue                                          );

/*
        Connect(ckBoxX->GetId()     , wxEVT_COMMAND_CHECKBOX_CLICKED      , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnVisibleAxisX   );
        Connect(_positionX->GetId()     , wxEVT_COMMAND_SLIDER_UPDATED            , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnPositionX              );
        Connect(ckBoxY->GetId()     , wxEVT_COMMAND_CHECKBOX_CLICKED      , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnVisibleAxisY   );
        Connect(_positionY->GetId()     , wxEVT_COMMAND_SLIDER_UPDATED            , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnPositionY              );
        Connect(ckBoxZ->GetId()     , wxEVT_COMMAND_CHECKBOX_CLICKED      , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnVisibleAxisZ   );
        Connect(_positionZ->GetId()     , wxEVT_COMMAND_SLIDER_UPDATED            , (wxObjectEventFunction) &wxVtkMPR3DViewCntrlPanel::OnPositionZ              );
*/

        wxFlexGridSizer *sizer   = new wxFlexGridSizer(1);
        wxFlexGridSizer *sizerH0 = new wxFlexGridSizer(20);
        wxFlexGridSizer *sizerH1 = new wxFlexGridSizer(20);
        wxFlexGridSizer *sizerH2 = new wxFlexGridSizer(10);
        wxFlexGridSizer *sizerH3 = new wxFlexGridSizer(10);
        //wxFlexGridSizer *sizerH4 = new wxFlexGridSizer(10); // JPRx
        //wxFlexGridSizer *sizerH5 = new wxFlexGridSizer(10); // JPRx
        //wxFlexGridSizer *sizerH6 = new wxFlexGridSizer(10); // JPRx

        //RaC 03-2010 Divides in two panels thje last tab Surface/Volume        
        //sizerH0->Add( ckVolum                                                                 , 1, wxALL|wxEXPAND, 0);
        //sizerH0->Add( new wxStaticText(panel, -1,_T("          "))    , 1, wxALL|wxEXPAND, 0);
        //sizerH0->Add( ckBoxVolume                                                             , 1, wxALL|wxEXPAND, 0);
        //sizerH0->Add( new wxStaticText(panel, -1,_T("          "))    , 1, wxALL|wxEXPAND, 0);
        //sizerH0->Add( btnVolumeFunctions                                              , 1, wxALL|wxEXPAND, 0);
        //sizerH0->Add( new wxStaticText(panel, -1,_T("          "))    , 1, wxALL|wxEXPAND, 0);
        sizerH0->Add( btnMeshVTKLoad                                                    , 1, wxALL|wxEXPAND, 0);


        sizerH1->Add( _surfA                                                                    , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("  "))                      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( _surfB                                                                    , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("  "))                      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( _surfC                                                                    , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("  "))                      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( _surfD                                                                    , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( ckBoxSurface                                                              , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( btnSTL                                                                    , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( new wxStaticText(panel, -1,_T("          "))      , 1, wxALL|wxEXPAND, 0);
        sizerH1->Add( btnSaveRaw                                                                , 1, wxALL|wxEXPAND, 0);


//      sizerH2->Add( new wxStaticText(panel, -1,_T("          ")                       , 1, wxALL|wxEXPAND, 0);
        sizerH2->Add( _color                            , 1, wxALL|wxEXPAND, 0);
        sizerH2->Add( new wxStaticText(panel, -1,_T("          "))                      , 1, wxALL|wxEXPAND, 0);
        sizerH2->Add( _visible                          , 1, wxALL|wxEXPAND, 0);
        sizerH2->Add( new wxStaticText(panel, -1,_T("          "))                      , 1, wxALL|wxEXPAND, 0);

        
        sizerH2->Add( _wireFrameRep                             , 1,wxSHAPED | wxALIGN_CENTER_VERTICAL , 0);
        sizerH2->Add( new wxStaticText(panel, -1,_T("   "))                                     , 1, wxALL|wxEXPAND, 0);
        sizerH2->Add( _surfaceRep                               , 1,wxSHAPED | wxALIGN_CENTER_VERTICAL , 0);
        sizerH2->Add( new wxStaticText(panel, -1,_T("          "))                      , 1, wxALL|wxEXPAND, 0);
        
        sizerH2->Add( _opacity                          , 1, wxALL|wxEXPAND, 0);


        sizerH3->Add( isoValueTitle                     , 1, wxALL|wxEXPAND, 0);
        sizerH3->Add( _isoValueSpin                     , 1, wxALL|wxEXPAND, 0);
        sizerH3->Add( _isoValue                         , 1, wxALL|wxEXPAND, 0);

/*
        sizerH4->Add( ckBoxX            , 1, wxALL|wxEXPAND, 0);
        sizerH4->Add( text2                     , 1, wxALL|wxEXPAND, 0);
        sizerH4->Add( _positionX                , 1, wxALL|wxEXPAND, 0);

        sizerH5->Add( ckBoxY            , 1, wxALL|wxEXPAND, 0);
        sizerH5->Add( text2                     , 1, wxALL|wxEXPAND, 0);
        sizerH5->Add( _positionY                , 1, wxALL|wxEXPAND, 0);

        sizerH6->Add( ckBoxZ            , 1, wxALL|wxEXPAND, 0);
        sizerH6->Add( text2                     , 1, wxALL|wxEXPAND, 0);
        sizerH6->Add( _positionZ                , 1, wxALL|wxEXPAND, 0);
*/
        sizer->Add( sizerH0 , 1, wxALL|wxEXPAND, 2);
        sizer->Add( sizerH1 , 1, wxALL|wxEXPAND, 2);
        sizer->Add( sizerH2 , 1, wxALL|wxEXPAND, 2);
        sizer->Add( sizerH3 , 1, wxALL|wxEXPAND, 2);
//      sizer->Add( sizerH4 , 1, wxALL|wxEXPAND, 2);
//      sizer->Add( sizerH5 , 1, wxALL|wxEXPAND, 2);
//      sizer->Add( sizerH6 , 1, wxALL|wxEXPAND, 2);

        panel->SetSize(300,60);
        panel->SetAutoLayout(true);
        panel->SetSizer(sizer);
        panel->Layout();

        panel->SetEventHandler((wxEvtHandler*)this);

}
//-------------------------------------------------------------------
wxVtkClipping3DViewCntrlPanel::~wxVtkClipping3DViewCntrlPanel()
{
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::Refresh()
{
//      wxPanel::Refresh();
/*
        _positionX->SetValue( _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetX( ) );
        _positionY->SetValue( _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetY( ) );
        _positionZ->SetValue( _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetZ( ) );
*/
}
//-------------------------------------------------------------------
int wxVtkClipping3DViewCntrlPanel::GetIdTissue()
{
        int idTissue=-1;
        if (_surfA->GetValue()==true)
        {
                idTissue=0;
        }
        if (_surfB->GetValue()==true)
        {
                idTissue=1;
        }
        if (_surfC->GetValue()==true)
        {
                idTissue=2;
        }
        if (_surfD->GetValue()==true)
        {
                idTissue=3;
        }

        return idTissue;
}
/*
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleAxisX(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->VisibleImageActor(0, event.IsChecked() );
        _wxvtkclipping3Dview->Refresh();
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleAxisY(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->VisibleImageActor(1, event.IsChecked() );
        _wxvtkclipping3Dview->Refresh();
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleAxisZ(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->VisibleImageActor(2, event.IsChecked() );
        _wxvtkclipping3Dview->Refresh();
}
*/

//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnSurface(wxCommandEvent& event)
{
        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
                // Color
                vtkActor *tmpActor;
                tmpActor = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTissueActor(idTissue);
                double rgb[3];
                tmpActor->GetProperty()->GetColor( rgb );
                wxColour colour( (int)(rgb[0]*255) , (int)(rgb[1]*255) , (int)(rgb[2]*255) );
                _color->SetBackgroundColour(colour);

                // Visible
                _visible->SetValue(_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVisibleTissue(idTissue));

                // Opacity
                _opacity->SetValue( (int)(tmpActor->GetProperty()->GetOpacity()*100) );

                // Representation Type  WireFrame / Surface
                _surfaceRep->SetValue(_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRepresentationType(idTissue)); 
                _wireFrameRep->SetValue(!_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRepresentationType(idTissue)); 

                // isoValue
                int isoValue= (int)(_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIsovalue(idTissue));
                _isoValue->SetValue(isoValue);
        }
}


//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnRepresentationSurfaceWireFrame(wxCommandEvent& event)
{
        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
                _wxvtkclipping3Dview->SetRepSurfaceWireFrame(idTissue , _surfaceRep->GetValue() );

                _wxvtkclipping3Dview->Refresh();

                wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);

        }
}

//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleVolume(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->VisibleVolumeActor( event.IsChecked()  );
        _wxvtkclipping3Dview->Refresh();

        wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
        _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleBoxSurface(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->SetVisibleBoxSurface(event.IsChecked() );
        _wxvtkclipping3Dview->Refresh();
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleBoxVolume(wxCommandEvent& event)
{
        _wxvtkclipping3Dview->SetVisibleBoxVolume(event.IsChecked() );
        _wxvtkclipping3Dview->Refresh();
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnColor(wxCommandEvent& event)
{
        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
// EED 17 Janvier 2007
                wxColourDialog dlgColour(this);
//              dlgColour.ShowModal();
                if( dlgColour.ShowModal( ) == wxID_OK ) 
                {
                        vtkActor *tmpActor;
                        tmpActor = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTissueActor(idTissue);
                        float r=dlgColour.GetColourData().GetColour().Red()/255;
                        float g=dlgColour.GetColourData().GetColour().Green()/255;
                        float b=dlgColour.GetColourData().GetColour().Blue()/255;
                        tmpActor->GetProperty()->SetColor( r , g , b );
                        _color->SetBackgroundColour(dlgColour.GetColourData().GetColour());

                        _wxvtkclipping3Dview->Refresh();

                        wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                        _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
                }
        }
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnVisibleSurface(wxCommandEvent& event)
{
        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
                _wxvtkclipping3Dview->VisibleActor(idTissue, _visible->GetValue());

                _wxvtkclipping3Dview->Refresh();

                wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
        }
}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnOpacity(wxScrollEvent& event)
{
        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
                vtkActor *tmpActor;
                tmpActor = _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTissueActor(idTissue);
                float opacity=_opacity->GetValue();
                tmpActor->GetProperty()->SetOpacity( opacity/100 );

                _wxvtkclipping3Dview->Refresh();

                wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
        }
}

//----------------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnIsoValueSpin(wxScrollEvent& event)
{
        int value = _isoValue->GetValue();
        int delta= (int)pow( (double)4 ,(double) _isoValueSpin->GetValue() );
        int min=value - delta/2;
        int max=value + delta/2;
        if (min<0)
        {
                min=0;
                max=delta;
        }
        _isoValue->SetRange(min,max);
}


//------------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnIsoValue(wxScrollEvent& event)
{
        wxBusyCursor wait;

        int idTissue=GetIdTissue();
        if (idTissue!=-1)
        {
                int isoValue=_isoValue->GetValue();
                _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->SetIsovalue(idTissue,isoValue);
//              wxString tmpStr;
//              tmpStr.Printf("%d",isoValue);
        
                _wxvtkclipping3Dview->Refresh();

                wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
        }

}
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnBtnCreateFileSTL(wxCommandEvent& event)
{

        int idTissue=GetIdTissue();
        if (idTissue==-1)
        {
                idTissue=0;
        }


        wxString dirSTL = wxGetHomeDir( ) ;
        wxFileDialog dialog( this, _T("Choose a directory..."), dirSTL , _T(""), _T("*.*"), wxSAVE );

        if( dialog.ShowModal( ) == wxID_OK ) 
        {
           
        
                // ------------------------------------------------------------------------
                //  1.  GENERATE STL FILES
                // ------------------------------------------------------------------------
//              const char* fileprefix = "c:\\Creatis\\";
                std::string prefix = (const char*) (dialog.GetPath().mb_str() );
                std::string filename;

                // 1.1. Se hace un filtro triangular puesto que el stl writer solo recibe poligonos triangulares.

        vtkTriangleFilter *filtro = vtkTriangleFilter::New();


                filtro->SetInput( this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTissueClipper(idTissue)->GetOutput() );
                vtkPolyDataConnectivityFilter *pdcf = vtkPolyDataConnectivityFilter::New();
        pdcf->SetInput( filtro->GetOutput() );
        vtkClosePolyData *cpd = vtkClosePolyData::New();
        cpd->SetInput( pdcf->GetOutput() );

                // 1.2 se escribe a disco el archivo stl de la superficie interna
        cpd->Update();
        vtkSTLWriter *writer = vtkSTLWriter::New();
        writer->SetInput( cpd->GetOutput() );
                filename =prefix;
        writer->SetFileName(filename.c_str());
        writer->SetFileTypeToASCII();
        writer->Write();
        writer->Delete();

   
        filtro->Delete();
        cpd->Delete();
        pdcf->Delete();
        }

}

//EED 30 Janvier 2007
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnBtnSaveRawVolume(wxCommandEvent& event)
{
        wxFileDialog dialog(this, _T("Choose a file"), _T(""), _T(""), _T("*.maracas"), wxSAVE );
        if (dialog.ShowModal() == wxID_OK)
        {
                std::string directory = (const char*) (dialog.GetDirectory().mb_str() );
                std::string filename  = (const char*) (dialog.GetFilename().mb_str() );
                float rescalaSlope           =  1;
                float rescalaIntercept       =  0;
                vtkMPRBaseData *vtkmprbasedata = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData();
                vtkImageData *vtkimagedata       = vtkmprbasedata->GetImageData();
                int dim[3];
                vtkimagedata->GetDimensions(dim);
                int voi[6];
                voi[0]=0;
                voi[1]=dim[0];
                voi[2]=0;
                voi[3]=dim[1];
                voi[4]=0;
                voi[5]=dim[2];
//EED 10 oct 2007 MaracasVisu pour bbMaracasvisu
                marRAW2Files marraw2;
                marraw2.saveVolume(directory,filename,vtkimagedata,voi,rescalaSlope,rescalaIntercept);
        }
}

//EED 22 Fevrier 2007
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnBtnVolumeFunctions(wxCommandEvent& event)
{
        
        int /*i=0,*/ xi,yi,r,g,b;  // JPRx
        vtkColorTransferFunction* ctfun = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetColorTransferenceFunction();
        vtkPiecewiseFunction* tfun      = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetTransferencefunction();
        std::vector<double>* gtf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValuesTransferenceFVector();
        std::vector<double>* itf                = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetIntensityValuesTransferenceFVector();
        std::vector<double>* greyctf    = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreyValueColorsOfColorTransferenceFVector();
        std::vector<double>* rctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetRedColorsOfColorTransferenceFVector();
        std::vector<double>* gctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetGreenColorsOfColorTransferenceFVector();
        std::vector<double>* bctf               = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetBlueColorsOfColorTransferenceFVector();
        vtkImageData *imagedata = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVtkMPRBaseData()->GetImageData();

        //use for update in the refresh
        /*
        vtkVolumeRayCastMapper* volumeMapper = this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeMapper();
        vtkVolume* newvol       =this->_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->GetVolumeActor();
        */

        /*
        MMLR BORRAME 
        wxFileDialog dialog(this, _T("Choose a file"), _T("c:/Maracas_configuration"),_T(""), _T("*.MarVolConf"), wxOPEN);
        if (dialog.ShowModal() == wxID_OK)
        {
                _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions( (char *)dialog.GetPath().c_str() );
                
        
        }
        */

        HistogramDialog* hDlg=new HistogramDialog(NULL,_T("Histogram Dialog"),imagedata,1);
        // 
        // put in a method
        //
        int tfSize=gtf->size();
                if(tfSize>0)
                {
                        int i=0;
                        hDlg->erasePointsTransferenceFunction();
                        while(i<tfSize)
                        {
                                double g=(*gtf)[i];
                                double in=(*itf)[i];
                                hDlg->addPointToTransferenceFunction(g,in*100);
                                i++;
                        }
                        
                }

        int ctfSize=rctf->size();
        if(ctfSize>0)
        {
                int i=0;
                        while(i<ctfSize)
                        {
                                double gr=(*greyctf)[i];
                                double r=(*rctf)[i];
                                double g=(*gctf)[i];
                                double b=(*bctf)[i];
                                hDlg->addColorPoint(gr,(int)(r*255),(int)(g*255),(int)(b*255));
                                i++;
                        }
        }
        //setting variables if the user wants to do refresh
        hDlg->setCTF(ctfun);
        hDlg->setTF(tfun);
        //hDlg->setClipping3DView(_wxvtkclipping3Dview);
        /*
        hDlg->setVolume(newvol);
        hDlg->setVolumeMapper(volumeMapper);
        */
        //
        // when the user had changed the transference Function
        //
        if(hDlg->ShowModal()== wxID_OK )
        {       
                        // -- vtkPiecewiseFunction --
                        tfun->RemoveAllPoints();
                        gtf->clear();
                        itf->clear();
                
                        int nTFPoints=hDlg->getSizeTransferenceFunction();
                        int i=0;
                        while(i<nTFPoints)
                        {
                                hDlg->getTransferenceFunctionPoint(i,xi,yi);
                                tfun->AddPoint( xi , yi/100.0 );
                                gtf->push_back(xi);
                                itf->push_back(yi/100.0);
                                i++;
                        }       
                        // -- vtkColorTransferFunction  --
                        ctfun->RemoveAllPoints ();
                        //clean colors
                        rctf->clear();
                        gctf->clear();
                        bctf->clear();
                        greyctf->clear();

                        int nCTFpoints=hDlg->getSizeBarColor();
                        i=0;    
                        while(i<nCTFpoints)
                        {
                                hDlg->getDataBarColorPoint(i,xi,r,g,b);
                                ctfun->AddRGBPoint(xi,r/255.0,g/255.0,b/255.0 );
                                rctf->push_back(r/255.0);
                                gctf->push_back(g/255.0);
                                bctf->push_back(b/255.0);
                                greyctf->push_back(xi);
                                i++;
                        }
                        //---------------------------------
                        // Refreshing and sending the event
                        //---------------------------------
                        //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
                        _wxvtkclipping3Dview->Refresh();
                        wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                        _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
                        
                        /*
                        volumeMapper->Update();
                        newvol->Update();
                        */
        } else  {
                if(hDlg->getRefreshed())
                {
                        int i=0,size;
                        //--Transference Function----
                        tfun->RemoveAllPoints();
                        i=0;
                        size=gtf->size();
                        for(i=0;i<size;i++)
                        {
                                double grey1=(*gtf)[i];
                                double  in2=(*itf)[i];
                                tfun->AddPoint( grey1 , in2 );
                        }
                        
                        // -- vtkColorTransferFunction  --
                        ctfun->RemoveAllPoints ();
                        
                        i=0;
                        size=greyctf->size();           
                        for(i=0;i<size;i++)
                        {
                                double grey2=(*greyctf)[i];
                                double red =(*rctf)[i];
                                double green =(*gctf)[i];
                                double blue = (*bctf)[i];
                                ctfun->AddRGBPoint(grey2,red,green,blue);
                        }
                
                        //---------------------------------
                        // Refreshing and sending the event
                        //---------------------------------
                        //_wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadVolumeFunctions();
                        _wxvtkclipping3Dview->Refresh();
                        wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                        _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
                        
                        /*
                        volumeMapper->Update();
                        newvol->Update();
                        */
                 }
                 
        }
        //destroy the dialog
        hDlg->Destroy();
}

//EED 23 Mai 2007
//-------------------------------------------------------------------
void wxVtkClipping3DViewCntrlPanel::OnBtnMeshVTKLoad(wxCommandEvent& event)
{
        wxFileDialog dialog(this, _T("Choose a file"), _T("c:/Maracas_configuration"),_T(""), _T("*.vtk"), wxOPEN);
        if (dialog.ShowModal() == wxID_OK)
        {
                _wxvtkclipping3Dview->GetVtkClipping3DDataViewer()->ReadMeshVTK( (char *)dialog.GetPath().c_str() );
                _wxvtkclipping3Dview->Refresh();
                wxCommandEvent newevent1(wxEVT_COMMAND_MENU_SELECTED,12121);  // Refresh
                _wxvtkclipping3Dview->GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent1);
        }
}