lib/maracasVisuLib/src/interface/wxWindows/widgets/OpenLoadImageDialog.cxx

   1
   2 #include "OpenLoadImageDialog.h"
   3
   4 typedef vtkImageData* (*GETIMAGEDATADIALOG)();
   5
   6 OpenLoadImageDialog::OpenLoadImageDialog()
   7 {
   8
   9
  10         img = NULL;
  11         bool gimmicknotfound = true;
  12
  13 #ifdef WIN32
  14         HINSTANCE gimmickhandle;
  15         gimmickhandle = LoadLibrary(TEXT("creaImageIO2.dll"));
  16         if(gimmickhandle!=NULL){
  17
  18
  19                 GETIMAGEDATADIALOG getImageDataDialog;
  20
  21                 getImageDataDialog = (GETIMAGEDATADIALOG)GetProcAddress(gimmickhandle, "getImageDataDialog");
  22
  23                 std::cout<<"imagedatadialog "<<getImageDataDialog<<std::endl;
  24
  25                 if(getImageDataDialog!=NULL){
  26                         img = getImageDataDialog();
  27                         gimmicknotfound = false;
  28                 }
  29         }
  30 #else
  31         //GNU part
  32 #endif
  33
  34
  35         if(gimmicknotfound){
  36
  37                 wxFileDialog* FD =
  38                   new wxFileDialog( 0, _T("Read Image"),wxEmptyString,wxEmptyString, _T("*.mhd"));
  39
  40                 if (FD->ShowModal()==wxID_OK)
  41                 {
  42                         std::string  path= FD->GetPath();
  43
  44                         vtkMetaImageReader *reader =  vtkMetaImageReader::New();
  45                         reader->SetFileName(path.c_str());
  46                         img = reader->GetOutput();
  47                 }
  48         }
  49 }
  50
  51 //-------------------------------------------------------------------
  52 OpenLoadImageDialog::~OpenLoadImageDialog()
  53 {
  54 }
  55
  56 vtkImageData* OpenLoadImageDialog::getImageData(){
  57         return img;
  58 }