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

   1
   2 #include "OpenImageDialog.h"
   3
   4 typedef vtkImageData* (*GETIMAGEDATADIALOG)();
   5
   6 namespace creaMaracasVisuKernel{
   7         OpenImageDialog::OpenImageDialog()
   8         {
   9
  10
  11                 img = NULL;
  12                 bool gimmicknotfound = true;
  13
  14         #ifdef WIN32
  15                 HINSTANCE gimmickhandle;
  16                 gimmickhandle = LoadLibrary(TEXT("creaImageIO2.dll"));
  17                 std::cout<<"imagehandle "<<gimmickhandle<<std::endl;
  18                 if(gimmickhandle!=NULL){
  19
  20
  21                         GETIMAGEDATADIALOG getImageDataDialog;
  22
  23                         getImageDataDialog = (GETIMAGEDATADIALOG)GetProcAddress(gimmickhandle, "getImageDataDialog");
  24
  25
  26                         std::cout<<"imagedatadialog "<<getImageDataDialog<<std::endl;
  27
  28                         if(getImageDataDialog!=NULL){
  29                                 img = getImageDataDialog();
  30                                 gimmicknotfound = false;
  31                         }
  32                 }
  33
  34         #endif
  35
  36                 if(gimmicknotfound){
  37
  38                         wxFileDialog* FD =
  39                           new wxFileDialog( 0, _T("Read Image"),wxEmptyString,wxEmptyString, _T("*.mhd"));
  40
  41                         if (FD->ShowModal()==wxID_OK)
  42                         {
  43                                 std::string  path= FD->GetPath();
  44
  45                                 vtkMetaImageReader *reader =  vtkMetaImageReader::New();
  46                                 reader->SetFileName(path.c_str());
  47                                 img = reader->GetOutput();
  48                         }
  49                 }
  50
  51
  52
  53         }
  54
  55         //-------------------------------------------------------------------
  56         OpenImageDialog::~OpenImageDialog()
  57         {
  58         }
  59
  60         vtkImageData* OpenImageDialog::getImageData(){
  61                 return img;
  62         }
  63 }
  64