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 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 SERVERLIST_H
27 #define SERVERLIST_H
28 
29 #include "ObservableQueue.h"
30 
31 class CServer;
32 class CPacket;
33 
34 class CServerList : public CObservableQueue<CServer*>
35 {
36 	friend class CServerListCtrl;
37 
38 public:
39 	CServerList();
40 	~CServerList();
41 	bool		Init();
42 	bool		AddServer(CServer* in_server, bool fromUser = false);
43 	void		RemoveServer(CServer* in_server);
44 	void		RemoveAllServers();
45 	void		RemoveDeadServers();
46 	bool		LoadServerMet(const CPath& path);
47 	bool		SaveServerMet();
48 	void		ServerStats();
49 	void		ResetServerPos()	{m_serverpos = m_servers.begin();}
50 	CServer*	GetNextServer(bool bOnlyObfuscated = false);
51 	size_t		GetServerCount()	{return m_servers.size();}
52 	CServer*	GetServerByAddress(const wxString& address, uint16 port) const;
53 	CServer*	GetServerByIP(uint32 nIP) const;
54 	CServer*	GetServerByIPTCP(uint32 nIP, uint16 nPort) const;
55 	CServer*	GetServerByIPUDP(uint32 nIP, uint16 nUDPPort, bool bObfuscationPorts = true) const;
56 	CServer*	GetServerByECID(uint32 ecid) const;
57 	void		GetStatus(uint32 &failed, uint32 &user, uint32 &file, uint32 &tuser, uint32 &tfile, float &occ);
58 	void		GetUserFileStatus( uint32 &user, uint32 &file);
59 	bool		IsInitialized() const { return m_initialized; }
60 	void		Sort();
61 	void		UpdateServerMetFromURL(const wxString& strURL);
62 	bool		DownloadFinished(uint32 result);
63 	void		AutoDownloadFinished(uint32 result);
64 	uint32		GetAvgFile() const;
65 
66 	std::vector<const CServer*> CopySnapshot() const;
67 
68 	/** Refilters all servers though the IPFilter. */
69 	void FilterServers();
70 
71 	void CheckForExpiredUDPKeys();
72 
73 	/**
74 	 * Marks the specified server as static or not.
75 	 *
76 	 * @param The server to be marked or unmarked as static.
77 	 * @param The new static state.
78 	 *
79 	 * Other than setting the static setting of the specified server, it
80 	 * also adds or removes the server from the static-list file.
81 	 */
82 	void		SetStaticServer(CServer* server, bool isStatic);
83 	void		SetServerPrio(CServer* server, uint32 prio);
84 
85 private:
86 	virtual void	ObserverAdded( ObserverType* );
87 	void		AutoUpdate();
88 	CServer*	GetNextStatServer();
89 
90 	wxString	m_staticServersConfig;
91 	void		LoadStaticServers();
92 	void		SaveStaticServers();
93 	uint8		current_url_index;
94 
95 	typedef std::list<CServer*>	CInternalList;
96 	CInternalList			m_servers;
97 	CInternalList::const_iterator	m_serverpos;
98 	CInternalList::const_iterator	m_statserverpos;
99 
100 	uint32		m_nLastED2KServerLinkCheck;// emanuelw(20030924) added
101 	wxString	m_URLUpdate;
102 	bool		m_initialized;
103 };
104 
105 #endif // SERVERLIST_H
106 // File_checked_for_headers
107