/**

 * vim: set ts=4 :

 * =============================================================================

 * SourceMod

 * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.

 * =============================================================================

 *

 * This program is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, version 3.0, as published by the

 * Free Software Foundation.

 * 

 * 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, see <http://www.gnu.org/licenses/>.

 *

 * As a special exception, AlliedModders LLC gives you permission to link the

 * code of this program (as well as its derivative works) to "Half-Life 2," the

 * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

 * by the Valve Corporation.  You must obey the GNU General Public License in

 * all respects for all other code used.  Additionally, AlliedModders LLC grants

 * this exception to all derivative works.  AlliedModders LLC defines further

 * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

 * or <http://www.sourcemod.net/license.php>.

 *

 * Version: $Id$

 */

#ifndef _INCLUDE_SOURCEMOD_CHAT_TRIGGERS_H_

#define _INCLUDE_SOURCEMOD_CHAT_TRIGGERS_H_

#include "sm_globals.h"

#include "sourcemm_api.h"

#include <IGameHelpers.h>

#include <compat_wrappers.h>

#include <IForwardSys.h>

class ChatTriggers : public SMGlobalClass

{

public:

	ChatTriggers();

	~ChatTriggers();

public: //SMGlobalClass

	void OnSourceModAllInitialized();

	void OnSourceModAllInitialized_Post();

	void OnSourceModGameInitialized();

	void OnSourceModShutdown();

	ConfigResult OnSourceModConfigChanged(const char *key, 

		const char *value, 

		ConfigSource source,

		char *error, 

		size_t maxlength);

private: //ConCommand

#if SOURCE_ENGINE >= SE_ORANGEBOX

	void OnSayCommand_Pre(const CCommand &command);

	void OnSayCommand_Post(const CCommand &command);

#else

	void OnSayCommand_Pre();

	void OnSayCommand_Post();

#endif

public:

	unsigned int GetReplyTo();

	unsigned int SetReplyTo(unsigned int reply);

	bool IsChatTrigger();

	bool WasFloodedMessage();

private:

	bool PreProcessTrigger(edict_t *pEdict, const char *args, bool is_quoted);

	bool ClientIsFlooding(int client);

private:

	ConCommand *m_pSayCmd;

	ConCommand *m_pSayTeamCmd;

	char *m_PubTrigger;

	size_t m_PubTriggerSize;

	char *m_PrivTrigger;

	size_t m_PrivTriggerSize;

	bool m_bWillProcessInPost;

	bool m_bTriggerWasSilent;

	bool m_bIsChatTrigger;

	bool m_bWasFloodedMessage;

	unsigned int m_ReplyTo;

	char m_ToExecute[300];

	IForward *m_pShouldFloodBlock;

	IForward *m_pDidFloodBlock;

};

extern ChatTriggers g_ChatTriggers;

#endif //_INCLUDE_SOURCEMOD_CHAT_TRIGGERS_H_