156 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			SourcePawn
		
	
	
	
	
	
			
		
		
	
	
			156 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			SourcePawn
		
	
	
	
	
	
/**
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 * vim: set ts=4 :
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 * =============================================================================
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 * SourceMod Admin Help Plugin
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 * Displays and searches SourceMod commands and descriptions.
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 *
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 * SourceMod (C)2004-2008 AlliedModders LLC.  All rights reserved.
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 * =============================================================================
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 *
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 * This program is free software; you can redistribute it and/or modify it under
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 * the terms of the GNU General Public License, version 3.0, as published by the
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 * Free Software Foundation.
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 * 
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 * This program is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
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 * details.
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 *
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 * You should have received a copy of the GNU General Public License along with
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 * this program.  If not, see <http://www.gnu.org/licenses/>.
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 *
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 * As a special exception, AlliedModders LLC gives you permission to link the
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 * code of this program (as well as its derivative works) to "Half-Life 2," the
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 * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
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 * by the Valve Corporation.  You must obey the GNU General Public License in
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 * all respects for all other code used.  Additionally, AlliedModders LLC grants
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 * this exception to all derivative works.  AlliedModders LLC defines further
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 * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
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 * or <http://www.sourcemod.net/license.php>.
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 *
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 * Version: $Id$
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 */
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#pragma semicolon 1
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#include <sourcemod>
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#define COMMANDS_PER_PAGE	10
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public Plugin:myinfo = 
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{
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	name = "Admin Help",
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	author = "AlliedModders LLC",
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	description = "Display command information",
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	version = SOURCEMOD_VERSION,
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	url = "http://www.sourcemod.net/"
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};
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public OnPluginStart()
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{
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	LoadTranslations("common.phrases");
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	LoadTranslations("adminhelp.phrases");
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	RegConsoleCmd("sm_help", HelpCmd, "Displays SourceMod commands and descriptions");
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	RegConsoleCmd("sm_searchcmd", HelpCmd, "Searches SourceMod commands");
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}
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public Action:HelpCmd(client, args)
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{
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	decl String:arg[64], String:CmdName[20];
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	new PageNum = 1;
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	new bool:DoSearch;
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	GetCmdArg(0, CmdName, sizeof(CmdName));
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	if (GetCmdArgs() >= 1)
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	{
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		GetCmdArg(1, arg, sizeof(arg));
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		StringToIntEx(arg, PageNum);
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		PageNum = (PageNum <= 0) ? 1 : PageNum;
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	}
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	DoSearch = (strcmp("sm_help", CmdName) == 0) ? false : true;
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	if (GetCmdReplySource() == SM_REPLY_TO_CHAT)
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	{
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		ReplyToCommand(client, "[SM] %t", "See console for output");
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	}
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	decl String:Name[64];
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	decl String:Desc[255];
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	decl String:NoDesc[128];
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	new Flags;
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	new Handle:CmdIter = GetCommandIterator();
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	FormatEx(NoDesc, sizeof(NoDesc), "%T", "No description available", client);
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	if (DoSearch)
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	{
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		new i = 1;
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		while (ReadCommandIterator(CmdIter, Name, sizeof(Name), Flags, Desc, sizeof(Desc)))
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		{
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			if ((StrContains(Name, arg, false) != -1) && CheckCommandAccess(client, Name, Flags))
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			{
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				PrintToConsole(client, "[%03d] %s - %s", i++, Name, (Desc[0] == '\0') ? NoDesc : Desc);
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			}
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		}
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		if (i == 1)
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		{
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			PrintToConsole(client, "%t", "No matching results found");
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		}
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	} else {
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		PrintToConsole(client, "%t", "SM help commands");		
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		/* Skip the first N commands if we need to */
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		if (PageNum > 1)
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		{
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			new i;
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			new EndCmd = (PageNum-1) * COMMANDS_PER_PAGE - 1;
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			for (i=0; ReadCommandIterator(CmdIter, Name, sizeof(Name), Flags, Desc, sizeof(Desc)) && i<EndCmd; )
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			{
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				if (CheckCommandAccess(client, Name, Flags))
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				{
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					i++;
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				}
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			}
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			if (i == 0)
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			{
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				PrintToConsole(client, "%t", "No commands available");
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				CloseHandle(CmdIter);
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				return Plugin_Handled;
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			}
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		}
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		/* Start printing the commands to the client */
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		new i;
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		new StartCmd = (PageNum-1) * COMMANDS_PER_PAGE;
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		for (i=0; ReadCommandIterator(CmdIter, Name, sizeof(Name), Flags, Desc, sizeof(Desc)) && i<COMMANDS_PER_PAGE; )
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		{
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			if (CheckCommandAccess(client, Name, Flags))
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			{
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				i++;
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				PrintToConsole(client, "[%03d] %s - %s", i+StartCmd, Name, (Desc[0] == '\0') ? NoDesc : Desc);
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			}
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		}
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		if (i == 0)
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		{
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			PrintToConsole(client, "%t", "No commands available");
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		} else {
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			PrintToConsole(client, "%t", "Entries n - m in page k", StartCmd+1, i+StartCmd, PageNum);
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		}
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		/* Test if there are more commands available */
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		if (ReadCommandIterator(CmdIter, Name, sizeof(Name), Flags, Desc, sizeof(Desc)) && CheckCommandAccess(client, Name, Flags))
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		{
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			PrintToConsole(client, "%t", "Type sm_help to see more", PageNum+1);
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		}
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	}
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	CloseHandle(CmdIter);
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	return Plugin_Handled;
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}
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