searchlist.h

非常出名开源客户端下载的程序emule

//this file is part of eMule
//Copyright (C)2002 Merkur ( [e-mail] / 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
#include "opcodes.h"
#include "emule.h"
#include "types.h"
#include "preferences.h"
#include "KnownFile.h"
#include "packets.h"
#include "searchlistctrl.h"
#include "otherfunctions.h"

class SearchList;

class CSearchFile : public CAbstractFile {
	friend class CPartFile;
public:
	//CSearchFile() {};
	CSearchFile(CFile* in_data, uint32 nSearchID);
	~CSearchFile();
	uint32	GetIntTagValue(uint8 tagname);
	char*	GetStrTagValue(uint8 tagname);
	uint32	AddSources(uint32 count);
	uint32	GetSourceCount();
	uint32	GetSearchID() {return m_nSearchID;}
private:
	uint8	clientip[4];
	uint16	clientport;
	uint32	m_nSearchID;
	CArray<CTag*,CTag*> taglist;
};

class CSearchList
{
friend class CSearchListCtrl;
public:
	CSearchList();
	~CSearchList();
	void	Clear();
	void	NewSearch(CSearchListCtrl* in_wnd, CString resTypes, uint16 nSearchID);
	uint16	ProcessSearchanswer(char* packet, uint32 size, CUpDownClient* Sender = NULL);
	uint16	ProcessUDPSearchanswer(char* packet, uint32 size);
	uint16	GetResultCount();
	uint16	GetResultCount(uint32 nSearchID);
	void	SetOutputWnd(CSearchListCtrl* in_wnd)		{outputwnd = in_wnd;}
	void	RemoveResults(  uint32 nSearchID );
	void	RemoveResults( CSearchFile* todel );
	void	ShowResults(uint32 nSearchID);
	
	uint16	GetFoundFiles(uint32 searchID) {
		uint16 returnVal;
		foundFilesCount.Lookup(searchID,returnVal);
		return returnVal;
	}

private:
	bool AddToList(CSearchFile* toadd, bool bClientResponse = false);
	CTypedPtrList<CPtrList, CSearchFile*> list;
	CMap<uint32, uint32, uint16, uint16> foundFilesCount;

	CString myHashList;
	CSearchListCtrl*	outputwnd;
	CString resultType;
	uint32	m_nCurrentSearch;
};