// gdcmTS.cxx
//-----------------------------------------------------------------------------
#include <fstream>

#include "gdcmTS.h"
#include "gdcmUtil.h"

#ifndef PUB_DICT_PATH
#  define PUB_DICT_PATH     "../Dicts/"
#endif
#define DICT_TS "dicomTS.dic"

#include <iostream>
#ifdef GDCM_NO_ANSI_STRING_STREAM
#  include <strstream>
#  define  ostringstream ostrstream
# else
#  include <sstream>
#endif

//-----------------------------------------------------------------------------
// Constructor / Destructor
gdcmTS::gdcmTS(void) 
{
   std::string filename=gdcmDictSet::BuildDictPath() + std::string(DICT_TS);
   std::ifstream from(filename.c_str());
   dbg.Error(!from, "gdcmTS::gdcmTS: can't open dictionary",filename.c_str());

   char buff[1024];
   std::string key;
   std::string name;

   while (!from.eof()) {
      eatwhite(from);
      from.getline(buff, 1024, ' ');
      key = buff;
      if(key.size()%2==1)
      	key.push_back(0);
	
      eatwhite(from);
      from.getline(buff, 1024, '\n');
      name = buff;

      if(key!="") 
      {
         ts[key]=name;
      }
   }
   from.close();
}

gdcmTS::~gdcmTS() 
{
   ts.clear();
}

//-----------------------------------------------------------------------------
// Print
/**
 * \ingroup gdcmVR
 * \brief   Print all 
 * @param   os The output stream to be written to.
 */
void gdcmTS::Print(std::ostream &os) 
{
   std::ostringstream s;

   for (TSHT::iterator it = ts.begin(); it != ts.end(); ++it)
   {
      s << "TS : "<<it->first<<" = "<<it->second<<std::endl;
   }
   os << s.str();
}

//-----------------------------------------------------------------------------
// Public
int gdcmTS::Count(TSKey key) 
{
   return ts.count(key);
}

std::string gdcmTS::GetValue(TSKey key) 
{
   if (ts.count(key) == 0) 
      return (GDCM_UNFOUND);
   return ts[key];
}

//-----------------------------------------------------------------------------
// Protected

//-----------------------------------------------------------------------------
// Private

//-----------------------------------------------------------------------------