UploadTransferBT.h

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//
// UploadTransferBT.h
//
// Copyright (c) Shareaza Development Team, 2002-2005.
// This file is part of SHAREAZA (www.shareaza.com)
//
// Shareaza 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.
//
// Shareaza 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 Shareaza; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//

#if !defined(AFX_UPLOADTRANSFERBT_H__3F81C2F1_E76C_4CCB_8AA2_AD6B9D877CBA__INCLUDED_)
#define AFX_UPLOADTRANSFERBT_H__3F81C2F1_E76C_4CCB_8AA2_AD6B9D877CBA__INCLUDED_

#pragma once

#include "UploadTransfer.h"
#include "FileFragments.hpp"

class CBTClient;
class CBTPacket;


class CUploadTransferBT : public CUploadTransfer
{
// Construction
public:
        CUploadTransferBT(CBTClient* pClient, CDownload* pDownload);
        virtual ~CUploadTransferBT();

// Attributes
public:
        CBTClient*              m_pClient;
        CDownload*              m_pDownload;
public:
        BOOL                    m_bInterested;
        BOOL                    m_bChoked;
        int                             m_nRandomUnchoke;
        DWORD                   m_tRandomUnchoke;
private:
    FF::SimpleFragmentQueue m_oRequested;
    FF::SimpleFragmentQueue m_oServed;

// Operations
public:
        void                    SetChoke(BOOL bChoke);
        virtual void    Close(BOOL bMessage = FALSE);
        virtual DWORD   GetMeasuredSpeed();
        virtual BOOL    OnConnected();
        virtual BOOL    OnRun();
public:
        BOOL    OnInterested(CBTPacket* pPacket);
        BOOL    OnUninterested(CBTPacket* pPacket);
        BOOL    OnRequest(CBTPacket* pPacket);
        BOOL    OnCancel(CBTPacket* pPacket);
protected:
        BOOL    OpenFile();
        BOOL    ServeRequests();

};

#endif // !defined(AFX_UPLOADTRANSFERBT_H__3F81C2F1_E76C_4CCB_8AA2_AD6B9D877CBA__INCLUDED_)

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