appli/TestWxSimpleView/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   if(ITK_DIM_TO_TEST == 3)
  33    {
  34
  35            typedef itk::Image<short, ITK_DIM_TO_TEST >  ImageType;
  36            creaImageIO::WxISimpleDlg<ImageType> x(0);
  37            // files extension to take in count
  38        exts.push_back(".hdr");
  39        x.setExts(exts);
  40        x.ShowModal();
  41            // get itkImage vector
  42            std::vector <ImageType::Pointer> test = x.getImagesSelected();
  43            // convert 3D itk to 3D vtk
  44            x.split3Din3Dvtk();
  45             // get vtkImageData* vector
  46        vtktest = x.getVtkImagesSelected();
  47   }
  48   else if (ITK_DIM_TO_TEST == 4)
  49   {
  50           typedef itk::Image<short, ITK_DIM_TO_TEST >  ImageType;
  51       creaImageIO::WxISimpleDlg<ImageType> x(0);
  52           x.ShowModal();
  53           // get itkImage vector
  54           std::vector <ImageType::Pointer> test = x.getImagesSelected();
  55           // convert 4D itk to 3D vtk  with a directory to create tempory vtk files.
  56       x.split4Din3Dvtk("d:/temp");
  57           // get vtkImageData* vector
  58           vtktest = x.getVtkImagesSelected();
  59         }
  60   else{}
  61
  62
  63   if(vtktest.size() >0)
  64    {
  65         crea::VtkBasicSlicer(vtktest.front());
  66    }
  67    return false;
  68 }
  69
  70