#ifndef HDETPARASCIIFILEIO_H
#define HDETPARASCIIFILEIO_H
using namespace std;

#include <fstream> 
#include "hdetpario.h"
#include "TArrayI.h"
#include "hgeomtransform.h"

class HDetGeomPar;
class HGeomVolume;
class HGeomShapes;
class HDetector;
class HParCond;

class HDetParAsciiFileIo : public HDetParIo {
protected:
  TString fHeader;  //! header of container output in file
  TString sepLine;  //! comment line
  fstream* pFile;   //! pointer to ascii file
  virtual Bool_t write(HDetector*) {return kTRUE;}
  Bool_t findContainer(const Text_t* name);
  Bool_t checkAllFound(Int_t*,Int_t);
  void writeHeader(const Text_t*, const Text_t* context="",
                   const Text_t* author="", const Text_t* description="");
  void writeComment(HParSet*);
  void readComment(const Char_t*, HParSet*);
  Bool_t readLabPositions(const Text_t*,HDetGeomPar*,Int_t*,Int_t,Int_t);
  Bool_t readVolumes(const Text_t*,HDetGeomPar*);
  void readTransform(HGeomTransform&);
  Bool_t readVolume(HGeomVolume*,HGeomShapes*,Text_t*);
  void writeTransform(const HGeomTransform&);
  void writeVolume(HGeomVolume*,HGeomShapes*);
  template <class type> UChar_t* readData(type,const Char_t*,TString&,Int_t&);
  template <class type> void writeData(type*,Int_t);
  void writeHexData(UInt_t*,Int_t);
public:
  HDetParAsciiFileIo(fstream* f);
  virtual ~HDetParAsciiFileIo() {}
  Bool_t read(HDetGeomPar*,Int_t*);
  Int_t writeFile(HDetGeomPar*);
  Bool_t readCond(HParCond* pPar);
  Int_t writeCond(HParCond* pPar);

  ClassDef(HDetParAsciiFileIo,0) // Class for detector parameter I/O from ascii file
};

#endif  /* !HDETPARASCIIFILEIO_H */