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<<"imagehandle "<<gimmickhandle<<std::endl;
  24                 std::cout<<"imagedatadialog "<<getImageDataDialog<<std::endl;
  25
  26                 if(getImageDataDialog!=NULL){
  27                         img = getImageDataDialog();
  28                         gimmicknotfound = false;
  29                 }
  30         }
  31
  32 #endif
  33
  34         if(gimmicknotfound){
  35
  36                 wxFileDialog* FD =
  37                   new wxFileDialog( 0, _T("Read Image"),wxEmptyString,wxEmptyString, _T("*.mhd"));
  38
  39                 if (FD->ShowModal()==wxID_OK)
  40                 {
  41                         std::string  path= FD->GetPath();
  42
  43                         vtkMetaImageReader *reader =  vtkMetaImageReader::New();
  44                         reader->SetFileName(path.c_str());
  45                         img = reader->GetOutput();
  46                 }
  47         }
  48
  49
  50
  51 }
  52
  53 //-------------------------------------------------------------------
  54 OpenLoadImageDialog::~OpenLoadImageDialog()
  55 {
  56 }
  57
  58 vtkImageData* OpenLoadImageDialog::getImageData(){
  59         return img;
  60 }