#include <iostream>
#include "gdcm.h"

int main(int argc, char* argv[])
{ 
   bool dropPriv = false;
   bool showSeq  = true; 
   std::string fileName;   

   if (argc == 1) {
      std::cout << argv[0] <<
      " fileName" << std::endl <<
      "    [nopriv]  if you don't want to print Shadow groups"  << std::endl <<
      "    [noseq]   if you don't want to 'go inside' the SQ's" << std::endl;
   }

   if (argc > 1) {
      fileName=argv[1];
   } else {
      fileName += GDCM_DATA_ROOT;
      fileName += "/test.acr";
   }
   
   for (int j=0;j<argc;j++) {
      if (strcmp(argv[j],"nopriv")==0)
         dropPriv=true;
      else if (strcmp(argv[j],"noseq")==0)
         showSeq=false;
   }
   
   gdcmFile *e2 = new gdcmFile(fileName.c_str(),false, showSeq, dropPriv);
   gdcmHeader *e1 = e2->GetHeader();  
        
   if (argc > 2) {
      int level = atoi(argv[2]);   
      e1->SetPrintLevel(level);
   }

  e1->Print();   
      
  std::cout << "\n\n" << std::endl;      
  std::string transferSyntaxName = e1->GetTransfertSyntaxName();
  std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]" << std::endl;
   
   if (  transferSyntaxName != "Implicit VR - Little Endian"
      && transferSyntaxName != "Explicit VR - Little Endian"     
      && transferSyntaxName != "Deflated Explicit VR - Little Endian"      
      && transferSyntaxName != "Explicit VR - Big Endian"
      && transferSyntaxName != "Uncompressed ACR-NEMA"     )
  {
  std::cout << std::endl << "==========================================="
                  << std::endl; 
        e2->ParsePixelData();
  std::cout << std::endl << "==========================================="
                  << std::endl; 
  }
   
   if(e1->IsReadable())
      std::cout <<std::endl<<fileName<<" is Readable"<<std::endl;
   else
      std::cout <<std::endl<<fileName<<" is NOT Readable"<<std::endl;
   std::cout<<std::flush;
   delete e1;

   return 0;
   
}