QueryHit.h

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//
// QueryHit.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_QUERYHIT_H__275CD566_6CDF_4C59_B78D_7082E49C6E15__INCLUDED_)
#define AFX_QUERYHIT_H__275CD566_6CDF_4C59_B78D_7082E49C6E15__INCLUDED_

#pragma once

class CVendor;
class CMatchFile;
class CXMLElement;
class CQuerySearch;
class CG1Packet;
class CG2Packet;
class CEDPacket;


class CQueryHit
{
// Construction
public:
        CQueryHit(PROTOCOLID nProtocol, GGUID* pSearchID = NULL);
        virtual ~CQueryHit();

// Attributes
public:
        CQueryHit*      m_pNext;
        GGUID           m_pSearchID;
public:
        PROTOCOLID      m_nProtocol;
        GGUID           m_pClientID;
        IN_ADDR         m_pAddress;
        WORD            m_nPort;
        DWORD           m_nSpeed;
        CString         m_sSpeed;
        CVendor*        m_pVendor;
        TRISTATE        m_bPush;
        TRISTATE        m_bBusy;
        TRISTATE        m_bStable;
        TRISTATE        m_bMeasured;
        BOOL            m_bChat;
        BOOL            m_bBrowseHost;
        CString         m_sNick;
public:
        int                     m_nGroup;
        BOOL            m_bSHA1;
        SHA1            m_pSHA1;
        BOOL            m_bTiger;
        TIGEROOT        m_pTiger;
        BOOL            m_bED2K;
        MD4                     m_pED2K;
        BOOL            m_bBTH;
        SHA1            m_pBTH;
        CString         m_sURL;
        CString         m_sName;
        DWORD           m_nIndex;
        BOOL            m_bSize;
        QWORD           m_nSize;
        DWORD           m_nSources;
        DWORD           m_nPartial;
        BOOL            m_bPreview;
        CString         m_sPreview;
        int                     m_nUpSlots;
        int                     m_nUpQueue;
        BOOL            m_bCollection;
public:
        CString                 m_sSchemaURI;
        CString                 m_sSchemaPlural;
        CXMLElement*    m_pXML;
        int                             m_nRating;
        CString                 m_sComments;
public:
        BOOL            m_bBogus;
        BOOL            m_bMatched;
        BOOL            m_bFiltered;
        BOOL            m_bDownload;
        BOOL            m_bNew;
        BOOL            m_bSelected;
protected:
        BOOL            m_bResolveURL;

// Static Decode Operations
public:
        static CQueryHit*       FromPacket(CG1Packet* pPacket, int* pnHops = NULL);
        static CQueryHit*       FromPacket(CG2Packet* pPacket, int* pnHops = NULL);
        static CQueryHit*       FromPacket(CEDPacket* pPacket, SOCKADDR_IN* pServer, DWORD m_nServerFlags, GGUID* pSearchID = NULL );
protected:
        static BOOL                     CheckBogus(CQueryHit* pFirstHit);
        static CXMLElement*     ReadXML(CG1Packet* pPacket, int nSize);
        static BOOL                     ReadGGEP(CG1Packet* pPacket, BOOL* pbBrowseHost);

// Operations
public:
        void            Copy(CQueryHit* pOther);
        void            Delete();
        int                     GetRating();
        void            Serialize(CArchive& ar, int nVersion);
protected:
        void            ReadG1Packet(CG1Packet* pPacket);
        void            ParseAttributes(GGUID* pClientID, CVendor* pVendor, BYTE* nFlags, BOOL bChat, BOOL bBrowseHost);
        void            ReadG2Packet(CG2Packet* pPacket, DWORD nLength);
        BOOL            ReadEDPacket(CEDPacket* pPacket, SOCKADDR_IN* pServer, DWORD m_nServerFlags = 0);
        void            ReadEDAddress(CEDPacket* pPacket, SOCKADDR_IN* pServer);
        BOOL            ParseXML(CXMLElement* pXML, DWORD nRealIndex);
        void            Resolve();
        BOOL            AutoDetectSchema(LPCTSTR pszInfo);
        BOOL            AutoDetectAudio(LPCTSTR pszInfo);

// Inlines
public:
        inline int GetSources() const
        {
                return ( m_nProtocol == PROTOCOL_ED2K )
                        ? m_nSources : ( m_nSources ? 1 : 0 );
        }
};

#define HITEQUALS_NOT           0
#define HITEQUALS_SIMILAR       1
#define HITEQUALS_IDENTICAL     2

#endif // !defined(AFX_QUERYHIT_H__275CD566_6CDF_4C59_B78D_7082E49C6E15__INCLUDED_)

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