wxMaracasImageBrowser02.cxx

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/*=========================================================================

  Program:   wxMaracas
  Module:    $RCSfile: wxMaracasImageBrowser02.cxx,v $
  Language:  C++
  Date:      $Date: 2009/05/19 11:17:26 $
  Version:   $Revision: 1.2 $

  Copyright: (c) 2002, 2003
  License:

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/

#include <wx/image.h>
#include <wx/filedlg.h>
#include "wxMaracasImageBrowser02.h"

DEFINE_EVENT_TYPE(wxEVT_MARACASIMAGEBROWSERCUTIMAGE)

BEGIN_EVENT_TABLE( wxMaracasImageBrowser02, wxPanel )
        EVT_MENU( 12121, wxMaracasImageBrowser02::OnRefreshView  )
        EVT_MENU( 12122, wxMaracasImageBrowser02::OnRefreshView2 )
END_EVENT_TABLE( );



//----------------------------------------------------------------------------

//EED 15Avril2008
//wxMaracasImageBrowser02::wxMaracasImageBrowser02( wxWindow* parent, marInterface* mar, wxWindowID id )
//    : wxPanel( parent, id, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL ){

wxMaracasImageBrowser02::wxMaracasImageBrowser02( wxWindow* parent, marFilesBase *dicom ,marParameters* parameters )
    : wxPanel( parent, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL ){

        this->SetSize(100,100);

    //parent->GetToolBar()->EnableTool(ID_TOOLBAR_3D_BROWSER, _view_image->_bboxEnabled);
        _parameters = parameters;

    wxPanel *panel1=new wxPanel(this,-1);
        _btnRestRoi     = new wxButton (panel1,-1,_T("Set VOI"),wxDefaultPosition ,wxSize(100,80)  );
        _loadRangeImage = new LoadRangeImage(panel1,dicom);
        _loadRangeImage->SetSize(100,100);
        wxButton *bt_SavePerpSlice      = new wxButton(panel1,-1,_T("Save VOI image"));
        wxButton *bt_CutVolume  = new wxButton(panel1,-1,_T("Cut Volume"));
        Connect(bt_SavePerpSlice->GetId()       , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &wxMaracasImageBrowser02::OnBtSaveVOIData );
        Connect(bt_CutVolume->GetId()           , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &wxMaracasImageBrowser02::OnBtnCutVolume );
        Connect(_btnRestRoi->GetId()            , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) (wxCommandEventFunction) &wxMaracasImageBrowser02::OnBtnResetRoi      );


    wxPanel *panel2=new wxPanel(this,-1);
        _imageviewer2D_1 = new wxVtk2DBaseView(panel2);
        wxVTKRenderWindowInteractor *iren = _imageviewer2D_1->GetWxVTKRenderWindowInteractor();
    wxBoxSizer *sizerDown= new wxBoxSizer(wxVERTICAL);
        sizerDown->Add( iren            , 1,  wxEXPAND , 0 );
    panel2->SetSizer( sizerDown );
    panel2->SetAutoLayout( true );
    panel2->SetSize( 100,100 );
    panel2->Layout();



//    wxBoxSizer *sizer1= new wxBoxSizer(wxHORIZONTAL);
    wxFlexGridSizer *sizer1= new wxFlexGridSizer(10);
    panel1->SetSizer( sizer1 );
        sizer1->AddGrowableCol(1);
        sizer1->Add( _btnRestRoi        );
        sizer1->Add( _loadRangeImage,1,wxEXPAND,0               );
        sizer1->Add( bt_SavePerpSlice);
        sizer1->Add( bt_CutVolume);


    wxFlexGridSizer *sizer= new wxFlexGridSizer(1);
        sizer->AddGrowableCol(0);
        sizer->AddGrowableRow(1);


        sizer->Add(     panel1  ,1,wxEXPAND,0 );
        sizer->Add(     panel2          , 1,  wxGROW , 0 );

    this->SetSizer( sizer );
    this->SetAutoLayout( true );
    this->Layout();
}
//----------------------------------------------------------------------------
wxMaracasImageBrowser02::~wxMaracasImageBrowser02()
{
  delete _imageviewer2D_1;
}

//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::OnBtnCutVolume( wxCommandEvent &  event )
{
                wxCommandEvent cevent( wxEVT_MARACASIMAGEBROWSERCUTIMAGE, GetId() );
                cevent.SetEventObject( this );
                GetEventHandler()->ProcessEvent( cevent );
}

//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::OnBtnResetRoi( wxCommandEvent &  event )
{
        if (_loadRangeImage!=NULL) {_loadRangeImage->Reset();}

        vtkImageData *imagedata = _vtkbasedata_1->GetImageData();
        int dim[3];
        imagedata->GetDimensions(dim);


        vtkImageViewer2         *IV2= this->_imageviewer2D_1->_imageViewer2XYZ->GetVtkImageViewer2();
        vtkCamera               *camera = IV2->GetRenderer()->GetActiveCamera();
        double pos[3];
        camera->GetPosition(pos);


// EED 27 sep 2006
//      double spc[3];
//      imagedata->GetSpacing(spc);
//      _manRoiControl->InitRoi( dim[0]*spc[0] , dim[1]*spc[1] , 0.2 );

        _manRoiControl->InitRoi( dim[0]  , dim[1] , 0.2);
        _manRoiControl->SetActive(true);

        _btnRestRoi->SetLabel( _T("Reset VOI") );

        _imageviewer2D_1->Refresh();

}


//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::LoadData( marImageData *marimagedata )
{
        vtkImageData *imagedata = marimagedata->GetImageData();
        imagedata->UpdateInformation();
        imagedata->SetUpdateExtent(imagedata->GetWholeExtent());
        imagedata->Update();

        _vtkbasedata_1 = new vtkBaseData();
        _vtkbasedata_1->SetMarImageData( marimagedata );
        _imageviewer2D_1->SetVtkBaseData( _vtkbasedata_1 );
        _imageviewer2D_1->Configure(true);

//      vtkImageViewer2 *_imageViewer=_imageviewer2D_1->_imageViewer2XYZ->GetVtkImageViewer2();

        _manRoiControl  = new manualRoiControler();

//JSTG 25-02-08 -------------------------------------
        //_mContourModel  = new manualContourModel();
        _mContourModel  = new manualContourModelRoi();
//---------------------------------------------------
        _mViewRoi               = new manualViewRoi();
        _mViewRoi->SetModel( _mContourModel );
        _mViewRoi->SetWxVtkBaseView( _imageviewer2D_1 );
        _mViewRoi->SetRange( (int)1.5 );


// EED 3 oct 2006
        double spc[3];
        imagedata->GetSpacing(spc);
        _mViewRoi->SetSpacing(spc);

        _manRoiControl->SetModelView( _mContourModel , _mViewRoi );
        _imageviewer2D_1->GetInteractorStyleBaseView()->AddInteractorStyleMaracas( _manRoiControl );
        _manRoiControl->CreateNewManualContour();
        _manRoiControl->SetState(0);
        _manRoiControl->SetActive(false);
        _mViewRoi->RefreshContour();

        _imageviewer2D_1->GetWxVTKRenderWindowInteractor()->Render();
}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::SetROI( int voi[6] )
{       
        _loadRangeImage->Reset();
        _loadRangeImage->SetStartEnd( voi[4],voi[5]);
        _manRoiControl->SetRoi( voi[0],voi[2], voi[1],voi[3] );
        _manRoiControl->SetActive(true);
}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::GetROI( int ext[6] )
{       
        double minX,minY,maxX,maxY;
        _mViewRoi->GetMinMax(minX,minY,maxX,maxY);
        ext[0]=(int)minX;
        ext[1]=(int)maxX;
        ext[2]=(int)minY;
        ext[3]=(int)maxY;



// EED 27 sep 206
//      double spacing[3];
//      _vtkbasedata_1->GetImageData ()->GetSpacing( spacing );
//      ext[0] /= spacing[0];
//      ext[1] /= spacing[0];
//      ext[2] /= spacing[1];
//      ext[3] /= spacing[1];

        _loadRangeImage->GetROI( ext ); // ext[4..5]

        if ( (ext[0]==ext[1]) || (ext[2]==ext[3]) || (ext[4]==ext[5]) )
        {
                int border[6];
                _vtkbasedata_1->GetImageData ()->GetExtent( border );
                ext[0] = border[0];
                ext[1] = border[1];
                ext[2] = border[2];
                ext[3] = border[3];
                ext[4] = border[4];
                ext[5] = border[5];
        }

}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::Start( ){
        _loadRangeImage->Start();
}

//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::ForceToFinisReadActiveImages(){
        _loadRangeImage->ForceToFinisReadActiveImages();
}
//----------------------------------------------------------------------------
bool wxMaracasImageBrowser02::GetRoiSelected()
{
        double minX,minY,maxX,maxY;
        _mViewRoi->GetMinMax(minX,minY,maxX,maxY);

        bool result=true;
        if ( (minX==maxX) || (minY==maxY) )
        {
                result=false;
        }
        return result;
}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::Refresh()
{
        int z = (int)_vtkbasedata_1->GetZ( ); 
        _loadRangeImage->SetActualSlice( z );
        _loadRangeImage->RefreshSlice();
        z = _loadRangeImage->GetActualSlice(  );
        _vtkbasedata_1->SetZ( z );

//      _imageviewer2D_1->Refresh();
}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::OnRefreshView(wxCommandEvent & event)
{
        Refresh();
}
//----------------------------------------------------------------------------
void wxMaracasImageBrowser02::OnRefreshView2(wxCommandEvent & event)
{
        _loadRangeImage -> ResetActualSlice();//SIL//
        int z = _loadRangeImage->GetActualSlice();      
        _vtkbasedata_1->SetZ( z );
        _imageviewer2D_1->Refresh();
}



// EED 04Janvier2007
//------------------------------------------------------------------------
void wxMaracasImageBrowser02::OnBtSaveVOIData(wxCommandEvent& event)
{
        wxFileDialog dialog(this, _T("Choose a file"), _T(""), _T(""), _T("*.maracas"), wxSAVE );
        if (dialog.ShowModal() == wxID_OK)
        {
                ForceToFinisReadActiveImages();
                std::string directory           = (const char *)(dialog.GetDirectory().mb_str());
                std::string filename            = (const char *)(dialog.GetFilename().mb_str());
                float rescalaSlope          =  _parameters->getRescaleSlope();
                float rescalaIntercept      =  _parameters->getRescaleIntercept();
                vtkImageData *vtkimagedata      = this->_vtkbasedata_1->GetMarImageData()->GetImageData();
                int voi[6];
                this->GetROI(voi);
                marRAW2Files marraw2;
                marraw2.saveVolume(directory,filename,vtkimagedata,voi,rescalaSlope,rescalaIntercept);
        }
}


// EOF - wxImageBrowser.cxx