#ifndef _AVIFILE_MOVIEDATA_HPP_
#define _AVIFILE_MOVIEDATA_HPP_
#ifndef _COMMON_GLOBALDATA_HPP_
#include <common/gdata.hpp>
#endif

class MovieData : public GlobalData<BYTE>
{
public:
  enum DataType{Audio,DIBCompressed,DIBUnCompressed,IV,Unknown};
	MovieData(DataType dataType=Unknown);
  MovieData(const MovieData &someMovieData);
	MovieData(const GlobalData<BYTE> &movieData);
	virtual ~MovieData();
	MovieData &operator=(const MovieData &someMovieData);
	MovieData &operator=(const GlobalData<BYTE> &movieData);
  bool operator==(const MovieData &someMovieData)const;
	DataType dataType(void)const;
	void dataType(DataType dataType);
	WORD streamNumber(void)const;
  void streamNumber(WORD streamNumber);
private:
	DataType mDataType;
  WORD mStreamNumber;
};

inline
MovieData::MovieData(DataType dataType)
: mDataType(dataType), mStreamNumber(0)
{
}

inline
MovieData::MovieData(const MovieData &someMovieData)
{
  *this=someMovieData;
}

inline
MovieData::MovieData(const GlobalData<BYTE> &movieData)
: mDataType(Unknown), mStreamNumber(0)
{
  *this=movieData;
}

inline
MovieData::~MovieData()
{
}

inline
MovieData &MovieData::operator=(const GlobalData<BYTE> &movieData)
{
  mDataType=Unknown;
	mStreamNumber=0;
  (GlobalData<BYTE>&)*this=movieData;
	return *this;
}

inline
MovieData &MovieData::operator=(const MovieData &someMovieData)
{
	dataType(someMovieData.dataType());
  streamNumber(someMovieData.streamNumber());
	(GlobalData<BYTE>&)*this=(GlobalData<BYTE>&)someMovieData;
  return *this;
}

inline
bool MovieData::operator==(const MovieData &someMovieData)const
{
	if(!(dataType()==someMovieData.dataType()))return FALSE;
	if(!(streamNumber()==someMovieData.streamNumber()))return FALSE;
  return (GlobalData<BYTE>&)*this==(GlobalData<BYTE>&)someMovieData;
}

inline
MovieData::DataType MovieData::dataType(void)const
{
	return mDataType;
}

inline
void MovieData::dataType(DataType dataType)
{
	mDataType=dataType;
}

inline
WORD MovieData::streamNumber(void)const
{
	return mStreamNumber;
}

inline
void MovieData::streamNumber(WORD streamNumber)
{
  mStreamNumber=streamNumber;
}
#endif