DTTPGLutFile.h

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//
//
//--------------------------------------------------
#ifndef DTTPG_LUT_FILE_H
#define DTTPG_LUT_FILE_H

//---------------
// C++ Headers --
//---------------

#include <fstream>
#include <string>

//----------------------
// Base Class Headers --
//----------------------

//------------------------------------
// Collaborating Class Declarations --
//------------------------------------

//              ---------------------
//              -- Class Interface --
//              ---------------------

class DTTPGLutFile {
public:
  DTTPGLutFile(const std::string name = "");

  DTTPGLutFile(const DTTPGLutFile &);

  virtual ~DTTPGLutFile();

  DTTPGLutFile &operator=(const DTTPGLutFile &);

  inline std::string getName() const { return m_file; }

  int open();

  inline bool good() { return m_fin.good(); }

  inline bool bad() { return m_fin.bad(); }

  inline void close() { m_fin.close(); }

  void ignoreLines(int n);

  int readInteger();

  int readHex();

  std::string readString();

private:
  std::ifstream m_fin;  // input file stream
  std::string m_file;   // file name
};

#endif