1//
2// This file is part of the aMule Project.
3//
4// Copyright (c) 2003-2011 aMule Team ( admin@amule.org / http://www.amule.org )
5// Copyright (c) 2002-2011 Merkur ( devs@emule-project.net / http://www.emule-project.net )
6//
7// Any parts of this program derived from the xMule, lMule or eMule project,
8// or contributed by third-party developers are copyrighted by their
9// respective authors.
10//
11// This program is free software; you can redistribute it and/or modify
12// it under the terms of the GNU General Public License as published by
13// the Free Software Foundation; either version 2 of the License, or
14// (at your option) any later version.
15//
16// This program is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19// GNU General Public License for more details.
20//
21// You should have received a copy of the GNU General Public License
22// along with this program; if not, write to the Free Software
23// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
24//
25
26#ifndef FRIEND_H
27#define FRIEND_H
28
29
30#include <ec/cpp/ECID.h>	// Needed for CECID
31#include "MD4Hash.h"
32#include "ClientRef.h"		// Needed for CClientRef
33
34class CFile;
35class CFileDataIO;
36
37#define	FF_NAME		0x01
38
39class CFriend  : public CECID
40{
41friend class CFriendListRem;
42public:
43	CFriend()	{ Init(); }
44	~CFriend() {};
45
46	CFriend(CClientRef client);
47	CFriend( const CMD4Hash& userhash, uint32 tm_dwLastSeen, uint32 tm_dwLastUsedIP, uint32 tm_nLastUsedPort, uint32 tm_dwLastChatted, const wxString& tm_strName);
48	CFriend(uint32 ecid) : CECID(ecid)	{ Init(); }
49
50	void	SetUserHash(const CMD4Hash& userhash) { m_UserHash = userhash;}
51	bool	HasHash() const			{ return !m_UserHash.IsEmpty(); }
52	const	CMD4Hash& GetUserHash() const { return m_UserHash; }
53
54	void SetName(const wxString& name) { m_strName = name; }
55
56	void	LinkClient(CClientRef client);
57	const CClientRef& GetLinkedClient() const { return m_LinkedClient; }
58	void	UnLinkClient(bool notify = true);
59
60	bool	HasFriendSlot();
61
62	const wxString& GetName() const	{ return m_strName; }
63	uint16 GetPort() const			{ return m_nLastUsedPort; }
64	uint32 GetIP() const			{ return m_dwLastUsedIP; }
65
66	void	LoadFromFile(CFileDataIO* file);
67	void	WriteToFile(CFileDataIO* file);
68
69private:
70	void	Init();
71
72	CClientRef	m_LinkedClient;
73
74	CMD4Hash	m_UserHash;
75	uint32		m_dwLastUsedIP;
76	uint16		m_nLastUsedPort;
77	wxString	m_strName;
78
79	// write-only info, never used (kept in order not to break the save file)
80	uint32		m_dwLastSeen;
81	uint32		m_dwLastChatted;
82};
83
84#endif
85// File_checked_for_headers
86