lib/maracasVisuLib/src/interface/wxWindows/widgets/imageUndoRedo/imageInfoUR.cxx

   1 /*
   2  * ImageInfo.cxx
   3  *
   4  *  Created on: Sep 22, 2011
   5  *      Author: caceres
   6  */
   7 #include "imageInfoUR.h"
   8
   9 ImageInfoUR::ImageInfoUR() {
  10         this->m_Image = NULL;
  11         this->m_OnMemory = false;
  12         this->m_OnDisk = false;
  13 }
  14
  15 ImageInfoUR::~ImageInfoUR() {
  16 }
  17
  18 void ImageInfoUR::SetImageName(const std::string &imgName) {
  19         this->m_ImageName = imgName;
  20 }
  21 void ImageInfoUR::SetRegion(const RegionStructUR &region) {
  22         this->m_Region = region;
  23 }
  24 void ImageInfoUR::SetStatus(const bool& onMemory) {
  25         this->m_OnMemory = onMemory;
  26 }
  27 void ImageInfoUR::SetImage(vtkImageData* img) {
  28         this->m_Image = img;
  29         this->SetStatus(true);
  30 }
  31 std::string ImageInfoUR::GetImageName() {
  32         return (this->m_ImageName);
  33 }
  34 RegionStructUR ImageInfoUR::GetRegion() {
  35         return (this->m_Region);
  36 }
  37 bool ImageInfoUR::GetStatus() {
  38         return (this->m_OnMemory);
  39 }
  40 void ImageInfoUR::RemoveImageFromMemory(const std::string& gPath) {
  41         if (!this->m_OnDisk) {
  42                 this->SaveImageAsMHD(gPath);
  43         }
  44         this->m_Image = NULL;
  45         this->SetStatus(false);
  46 }
  47 void ImageInfoUR::LoadImageMHDToMemory(const std::string& gPath) {
  48         std::string filename = gPath + this->m_ImageName;
  49         vtkSmartPointer<vtkMetaImageReader> reader = vtkSmartPointer<
  50                         vtkMetaImageReader>::New();
  51         reader->SetFileName(filename.c_str());
  52         this->m_Image = reader->GetOutput();
  53         this->m_OnMemory = true;
  54 }
  55 void ImageInfoUR::SaveImageAsMHD(const std::string& gPath) {
  56         this->m_OnDisk = true;
  57         std::string filename = gPath + this->m_ImageName;
  58         vtkSmartPointer<vtkMetaImageWriter> w =
  59                         vtkSmartPointer<vtkMetaImageWriter>::New();
  60         w->SetInput(this->m_Image);
  61         w->SetCompression(false);
  62         w->SetFileDimensionality(this->m_Image->GetDataDimension());
  63         w->SetFileName(filename.c_str());
  64         w->Write();
  65 }
  66
  67 void ImageInfoUR::RemoveImageFromDisk(const std::string& gPath)
  68 {
  69
  70 }