core/ConsoleDetours.h
author David Anderson <dvander@alliedmods.net>
Mon Oct 26 23:51:39 2009 -0700 (2009-10-26)
changeset 2832 bf5d37088b6d
parent 2807 973290878e2f
child 2841 dde3dd0b4b8b
permissions -rw-r--r--
Don't pass unconnected clients into OnClientCommand (bug 3732, r=fyren).
     1 /**
     2  * vim: set ts=4 sw=4 tw=99 noet :
     3  * =============================================================================
     4  * SourceMod
     5  * Copyright (C) 2004-2009 AlliedModders LLC.  All rights reserved.
     6  * =============================================================================
     7  *
     8  * This program is free software; you can redistribute it and/or modify it under
     9  * the terms of the GNU General Public License, version 3.0, as published by the
    10  * Free Software Foundation.
    11  * 
    12  * This program is distributed in the hope that it will be useful, but WITHOUT
    13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    14  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
    15  * details.
    16  *
    17  * You should have received a copy of the GNU General Public License along with
    18  * this program.  If not, see <http://www.gnu.org/licenses/>.
    19  *
    20  * As a special exception, AlliedModders LLC gives you permission to link the
    21  * code of this program (as well as its derivative works) to "Half-Life 2," the
    22  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
    23  * by the Valve Corporation.  You must obey the GNU General Public License in
    24  * all respects for all other code used.  Additionally, AlliedModders LLC grants
    25  * this exception to all derivative works.  AlliedModders LLC defines further
    26  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
    27  * or <http://www.sourcemod.net/license.php>.
    28  *
    29  * Version: $Id$
    30  */
    31 #ifndef _INCLUDE_SOURCEMOD_CONSOLE_DETOURS_H_
    32 #define _INCLUDE_SOURCEMOD_CONSOLE_DETOURS_H_
    33 
    34 #include "sm_globals.h"
    35 #include "sourcemm_api.h"
    36 #include "ForwardSys.h"
    37 #include <sm_trie_tpl.h>
    38 
    39 class ConsoleDetours : public SMGlobalClass
    40 {
    41 	friend class PlayerManager;
    42 	friend class GenericCommandHooker;
    43 
    44 	struct Listener
    45 	{
    46 		IChangeableForward *forward;
    47 	};
    48 public:
    49 	ConsoleDetours();
    50 public: //SMGlobalClass
    51 	void OnSourceModAllInitialized();
    52 	void OnSourceModShutdown();
    53 public:
    54 	bool AddListener(IPluginFunction *fun, const char *command);
    55 	bool RemoveListener(IPluginFunction *fun, const char *command);
    56 private:
    57 	cell_t InternalDispatch(int client, const CCommand& args);
    58 #if SOURCE_ENGINE >= SE_ORANGEBOX
    59 	static cell_t Dispatch(ConCommand *pBase, const CCommand& args);
    60 #else
    61 	static cell_t Dispatch(ConCommand *pBase);
    62 #endif
    63 	bool IsAvailable();
    64 public:
    65 	inline bool IsEnabled()
    66 	{
    67 		return isEnabled;
    68 	}
    69 private:
    70 	bool triedToEnable;
    71 	bool isEnabled;
    72 	IChangeableForward *m_pForward;
    73 	KTrie<Listener*> m_CmdLookup;
    74 	List<Listener*> m_Listeners;
    75 };
    76 
    77 extern ConsoleDetours g_ConsoleDetours;
    78 
    79 #endif /* _INCLUDE_SOURCEMOD_CONSOLE_DETOURS_H_ */
    80