HepRepXMLWriter.h

//--------------------------------------------------------------------------
// File and Version Information:
//      $Id: HepRepXMLWriter.hh,v 1.5 2002/02/05 12:04:25 perl Exp $
//
// Description:
//      Utility for the creation of HepRep XML Files (HepRep version 1).
//
//      For details, see:
//      http://www.slac.stanford.edu/~perl/HepRepXMLWriter.html
//
// Environment:
//      Software developed for the general High Energy Physics community.
//
// Author :
//      Joseph Perl                 Original Author
//
// Copyright Information:
//      Copyright (C) 2002          Stanford Linear Accelerator Center
//------------------------------------------------------------------------
#ifndef HepRepXMLWriter_hh
#define HepRepXMLWriter_hh

#include <fstream>

class HepRepXMLWriter
{
public:
  HepRepXMLWriter();

  void addType(const char* name, int newTypeDepth);
  void addInstance();
  void addPrimitive();
  void addPoint(double x, double y, double z);

  void addAttDef(const char* name,
                 const char* desc,
                 const char* type,
                 const char* extra);

  void addAttValue(const char* name,
                   const char* value);

  void addAttValue(const char* name,
                   double value);

  void addAttValue(const char* name,
                   int value);

  void addAttValue(const char* name,
                   bool value);

  void addAttValue(const char* name,
                   double value1,
                   double value2,
                   double value3);

  void open(const char* filespec);
  void close();

  void endTypes();

  bool isOpen;
  int typeDepth;
  bool inType[50];
  bool inInstance[50];
  char* prevTypeName[50];
  
private:
  std::ofstream fout;

  void init();

  bool inPrimitive;
  bool inPoint;

  void endType();
  void endInstance();
  void endPrimitive();
  void endPoint();

  void indent();
};
#endif