appli/ImageMPR/MementoState.cxx

   1 #include "MementoState.h"
   2
   3 #include <vtkMetaImageReader.h>
   4 #include <vtkMetaImageWriter.h>
   5
   6
   7 // -------------------------------------------------------------------------
   8 MementoState::MementoState()
   9 {
  10         m_Id = 0;
  11 };
  12
  13 // -------------------------------------------------------------------------
  14 MementoState::MementoState(long id, TPluginImage* _img)
  15 {
  16         char base[] = "state";
  17         std::ostringstream oss;
  18         oss << id;
  19         std::string str = oss.str();
  20         auto complement = str.c_str();
  21
  22         std::string fileName(base);
  23         fileName.append(complement);
  24         fileName.append(".mhd");
  25
  26         std::string fileNameRaw(base);
  27         fileNameRaw.append(complement);
  28         fileNameRaw.append(".raw");
  29         save(fileName, fileNameRaw, _img);
  30 }
  31
  32 // -------------------------------------------------------------------------
  33 vtkSmartPointer<vtkMetaImageReader>
  34 MementoState::getMemento(long id)
  35 {
  36         char base[] = "state";
  37         std::ostringstream oss;
  38         oss << id;
  39         std::string str = oss.str();
  40         auto complement = str.c_str();
  41
  42         std::string fileName(base);
  43         fileName.append(complement);
  44         fileName.append(".mhd");
  45         return load(fileName);
  46 }
  47
  48 // -------------------------------------------------------------------------
  49 void MementoState::
  50 save(const std::string& filename, const std::string& filenameRaw, TPluginImage* img) {
  51   /* TODO
  52         vtkSmartPointer<vtkMetaImageWriter> writer =
  53                 vtkSmartPointer<vtkMetaImageWriter>::New();
  54         writer->SetInputData(img->GetVTK< vtkImageData >());
  55         writer->SetFileName(filename.c_str());
  56         writer->SetRAWFileName(filenameRaw.c_str());
  57         writer->Write();
  58   */
  59 }
  60
  61 // -------------------------------------------------------------------------
  62 vtkSmartPointer<vtkMetaImageReader>
  63 MementoState::load(const std::string& filename) {
  64   /* TODO
  65         vtkSmartPointer<vtkMetaImageReader> reader =
  66                 vtkSmartPointer<vtkMetaImageReader>::New();
  67         reader->SetFileName(filename.c_str());
  68         reader->Update();
  69         return reader;
  70   */
  71 return( NULL );
  72 }
  73
  74 // eof - $RCSfile$