/* 
 * $Id: StatisticFile.h 15538 2009-09-07 09:37:30Z huby $
 * 
 * this file is part of eMule
 * Copyright (C)2002-2006 Merkur ( strEmail.Format("%s@%s", "devteam", "emule-project.net") / http://www.emule-project.net )
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#pragma once

//Xman PowerRelease
struct Spread_Struct{
	uint64 start;
	uint64 end;
	uint32 count;
};
//Xman end

class CStatisticFile
{
	friend class CKnownFile;
	friend class CPartFile;
public:
	CStatisticFile()
	{
		requested = 0;
		transferred = 0;
		accepted = 0;
		alltimerequested = 0;
		alltimetransferred = 0;
		alltimeaccepted = 0;
		m_uFileupdatetime = 0; //Xman Code Improvement -> don't update to often
	}

	void	MergeFileStats( CStatisticFile* toMerge );
	void	AddRequest();
	void	AddAccepted();
	//Xman PowerRelease
	/*
	void	AddTransferred(uint64 bytes);
	*/
	~CStatisticFile();	
	void	AddTransferred(uint64 start, uint32 bytes);
	void	AddBlockTransferred(uint64 start, uint64 end, uint32 count);
	//Xman end

	UINT	GetRequests() const				{return requested;}
	UINT	GetAccepts() const				{return accepted;}
	uint64	GetTransferred() const			{return transferred;}
	UINT	GetAllTimeRequests() const		{return alltimerequested;}
	UINT	GetAllTimeAccepts() const		{return alltimeaccepted;}
	uint64	GetAllTimeTransferred() const	{return alltimetransferred;}
	
	CKnownFile* fileParent;

private:
	CTypedPtrList<CPtrList, Spread_Struct*> spreadlist; //Xman PowerRelease
	uint32 requested;
	uint32 accepted;
	uint64 transferred;
	uint32 alltimerequested;
	uint64 alltimetransferred;
	uint32 alltimeaccepted;
	uint32 m_uFileupdatetime; //Xman Code Improvement -> don't update to often
};
