LocalSearch.h

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//
// LocalSearch.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_LOCALSEARCH_H__5588AE7C_89B4_4B75_95C5_1519DD6F6D9E__INCLUDED_)
#define AFX_LOCALSEARCH_H__5588AE7C_89B4_4B75_95C5_1519DD6F6D9E__INCLUDED_

#pragma once

class CQuerySearch;
class CNeighbour;
class CLibraryFile;
class CAlbumFolder;
class CLibraryFolder;
class CSchema;
class CXMLElement;
class CBuffer;
class CDownload;
class CPacket;
class CG2Packet;


class CLocalSearch
{
// Construction
public:
        CLocalSearch(CQuerySearch* pSearch, CNeighbour* pNeighbour, BOOL bWrapped = FALSE);
        CLocalSearch(CQuerySearch* pSearch, SOCKADDR_IN* pEndpoint);
        CLocalSearch(CQuerySearch* pSearch, CBuffer* pBuffer, PROTOCOLID nProtocol = PROTOCOL_G1);
        virtual ~CLocalSearch();

// Attributes
protected:
        CQuerySearch*   m_pSearch;
        CNeighbour*             m_pNeighbour;
        SOCKADDR_IN*    m_pEndpoint;
        CBuffer*                m_pBuffer;
        DWORD                   m_nTTL;
        GGUID                   m_pGUID;
        PROTOCOLID              m_nProtocol;
        BOOL                    m_bWrapped;
protected:
        CPacket*                m_pPacket;
        CMapPtrToPtr    m_pSchemas;

// Operations
public:
        int                     Execute(int nMaximum = -1);
        void            WriteVirtualTree();
protected:
        int                     ExecuteSharedFiles(int nMaximum);
        BOOL            AddHit(CLibraryFile* pFile, int nIndex);
        BOOL            AddHitG1(CLibraryFile* pFile, int nIndex);
        BOOL            AddHitG2(CLibraryFile* pFile, int nIndex);
        int                     ExecutePartialFiles(int nMaximum);
        void            AddHit(CDownload* pDownload, int nIndex);
protected:
        void            CreatePacket(int nCount);
        void            CreatePacketG1(int nCount);
        void            CreatePacketG2();
        void            AddMetadata(CSchema* pSchema, CXMLElement* pXML, int nIndex);
        CString         GetXMLString();
        void            WriteTrailer();
        void            WriteTrailerG1();
        void            WriteTrailerG2();
        void            DispatchPacket();
        void            DestroyPacket();
        CG2Packet*      AlbumToPacket(CAlbumFolder* pFolder);
        CG2Packet*      FoldersToPacket();
        CG2Packet*      FolderToPacket(CLibraryFolder* pFolder);

};

#endif // !defined(AFX_LOCALSEARCH_H__5588AE7C_89B4_4B75_95C5_1519DD6F6D9E__INCLUDED_)

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