appli/TestWxItkView/main.cxx

   1 #include <creaImageIOSystem.h>
   2 #include <creaWx.h>
   3 #include <creaImageIOWxISimpleDlg.h>
   4 #include <creaImageIOWxISimpleDlg.hpp>
   5 #include <itkImageBase.h>
   6 #include <creaVtkBasicSlicer.h>
   7
   8 #define ITK_DIM_TO_TEST 4
   9
  10 // Just to test the selection of file(s), directory or from creaImageIO database.
  11 class myApp : public wxApp
  12 {
  13 public:
  14   bool OnInit( );
  15   int  OnExit() { return true; }
  16 };
  17
  18 IMPLEMENT_APP(myApp);
  19
  20 CREA_WXMAIN_WITH_CONSOLE
  21
  22 bool myApp::OnInit( )
  23 {
  24   wxApp::OnInit();
  25 #ifdef __WXGTK__
  26   //See http://www.wxwindows.org/faqgtk.htm#locale
  27   setlocale(LC_NUMERIC, "C");
  28 #endif
  29    wxInitAllImageHandlers();
  30    std::vector <vtkImageData*> vtktest;
  31    std::vector<std::string> exts;
  32    vtkImageData* im = vtkImageData::New();
  33   if(ITK_DIM_TO_TEST == 3)
  34    {
  35
  36            typedef itk::Image<short, ITK_DIM_TO_TEST >  ImageType;
  37            creaImageIO::WxISimpleDlg<ImageType> x(0);
  38            // files extension to take in count
  39        exts.push_back(".hdr");
  40        x.setExts(exts);
  41        x.ShowModal();
  42            // get itkImage vector
  43            std::vector <ImageType::Pointer> test = x.getImagesSelected();
  44            // convert 3D itk to 3D vtk
  45            x.split3Din3Dvtk();
  46            vtktest = x.getVtkImagesSelected();
  47           if(vtktest.size() >0)
  48           {
  49                 crea::VtkBasicSlicer(vtktest.front());
  50           }
  51   }
  52   else if (ITK_DIM_TO_TEST == 4)
  53   {
  54           typedef itk::Image<short, ITK_DIM_TO_TEST >  ImageType;
  55       creaImageIO::WxISimpleDlg<ImageType> x(0);
  56           x.ShowModal();
  57           // get itkImage vector
  58           std::vector <ImageType::Pointer> test = x.getImagesSelected();
  59           // convert 4D itk to 3D vtk  with a directory to create tempory vtk files.
  60       x.split4Din3Dvtk("d:/temp2");
  61           // get vtkImageData* vector
  62           vtktest = x.getVtkImagesSelected();
  63           if(vtktest.size() >0)
  64           {
  65                 crea::VtkBasicSlicer(vtktest.front());
  66           }
  67         }
  68
  69   else{}
  70
  71
  72
  73    return false;
  74 }
  75
  76