#ifndef _MIDISEQ_TEMPOCHANGE_HPP_
#define _MIDISEQ_TEMPOCHANGE_HPP_
#ifndef _COMMON_WINDOWS_HPP_
#include <common/windows.hpp>
#endif

class TempoChange
{
public:
	TempoChange(void);
  TempoChange(DWORD microsecsPerQtrNote);
  TempoChange(const TempoChange &someTempoChange);
	virtual ~TempoChange();
	TempoChange &operator=(const TempoChange &someTempoChange);
  WORD operator==(const TempoChange &someTempoChange)const;
	DWORD microsecsPerQtrNote(void)const;
	void microsecsPerQtrNote(DWORD microsecsPerQtrNote);
private:
	DWORD mMicrosecsPerQtrNote;
};

inline
TempoChange::TempoChange(void)
: mMicrosecsPerQtrNote(0)
{
}

inline
TempoChange::TempoChange(DWORD microsecsPerQtrNote)
: mMicrosecsPerQtrNote(microsecsPerQtrNote)
{
}


inline
TempoChange::TempoChange(const TempoChange &someTempoChange)
{
	*this=someTempoChange;
}

inline
TempoChange::~TempoChange()
{
}

inline
TempoChange &TempoChange::operator=(const TempoChange &someTempoChange)
{
	microsecsPerQtrNote(someTempoChange.microsecsPerQtrNote());
  return *this;
}

inline
WORD TempoChange::operator==(const TempoChange &someTempoChange)const
{
	return microsecsPerQtrNote()==someTempoChange.microsecsPerQtrNote();
}

inline
DWORD TempoChange::microsecsPerQtrNote(void)const
{
  return mMicrosecsPerQtrNote;
}

inline
void TempoChange::microsecsPerQtrNote(DWORD microsecsPerQtrNote)
{
  mMicrosecsPerQtrNote=microsecsPerQtrNote;
}
#endif