#ifndef _NNTP_GROUPITERATOR_HPP_
#define _NNTP_GROUPITERATOR_HPP_
#ifndef _COMMON_WINDOWS_HPP_
#include <common/windows.hpp>
#endif
#ifndef _NNTP_MESSAGEID_HPP_
#include <nntp/msgid.hpp>
#endif

class GroupIterator
{
public:
  GroupIterator(void);
	GroupIterator(const GroupIterator &someGroupIterator);
	virtual ~GroupIterator();
	GroupIterator &operator=(const GroupIterator &someGroupIterator);
  GroupIterator &operator<<(String lineString);
	const MsgID &messageID(void)const;
	void messageID(const MsgID &messageID);
	DWORD articleNumber(void)const;
	void articleNumber(DWORD articleNumber);
	String toString(void)const;
private:
  MsgID mMessageID;
	DWORD mArticleNumber;
};

inline
GroupIterator::GroupIterator(void)
: mArticleNumber(0)
{
}

inline
GroupIterator::GroupIterator(const GroupIterator &someGroupIterator)
{
  *this=someGroupIterator;
}

inline
GroupIterator::~GroupIterator()
{
}

inline
GroupIterator &GroupIterator::operator=(const GroupIterator &someGroupIterator)
{
  messageID(someGroupIterator.messageID());  
	articleNumber(someGroupIterator.articleNumber());
	return *this;
}

inline
const MsgID &GroupIterator::messageID(void)const
{
  return mMessageID;
}

inline
void GroupIterator::messageID(const MsgID &messageID)
{
  mMessageID=messageID;
}

inline
DWORD GroupIterator::articleNumber(void)const
{
  return mArticleNumber;
}

inline
void GroupIterator::articleNumber(DWORD articleNumber)
{
  mArticleNumber=articleNumber;
}

inline
GroupIterator &GroupIterator::operator<<(String lineString)
{
  char *strPtr=(LPSTR)lineString;

	strPtr=::strtok(strPtr," ");
	if(!strPtr)return *this;
	strPtr=::strtok(0," ");
	if(!strPtr)return *this;
	articleNumber(::atoi(strPtr));
	strPtr=::strtok(0," \0");
	if(!strPtr)return *this;
	messageID(strPtr);
	return *this;
}

inline
String GroupIterator::toString(void)const
{
  return String().fromInt(mArticleNumber)+String(" ")+mMessageID;
}
#endif