/**

 * basechat.sp

 * Implements basic communication commands

 * This file is part of SourceMod, Copyright (C) 2004-2007 AlliedModders LLC

 *

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

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * 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, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

 *

 * Version: $Id$

 */

#include <sourcemod>

#pragma semicolon 1

public Plugin:myinfo = 

{

	name = "Basic Chat",

	author = "AlliedModders LLC",

	description = "Basic Communication Commands",

	version = SOURCEMOD_VERSION,

	url = "http://www.sourcemod.net/"

};

new String:g_ColorNames[13][10] = {"White", "Red", "Green", "Blue", "Yellow", "Purple", "Cyan", "Orange", "Pink", "Olive", "Lime", "Violet", "Lightblue"};

new g_Colors[13][3] = {{255,255,255},{255,0,0},{0,255,0},{0,0,255},{255,255,0},{255,0,255},{0,255,255},{255,128,0},{255,0,128},{128,255,0},{0,255,128},{128,0,255},{0,128,255}};

new Handle:g_Cvar_Chatmode = INVALID_HANDLE;

new Handle:g_Cvar_Psaymode = INVALID_HANDLE;

new bool:g_DoColor = false;

#if 0

new g_INS = false;

#endif

public OnPluginStart()

{

	LoadTranslations("common.phrases");

	g_Cvar_Chatmode = CreateConVar("sm_chat_mode", "1", "Allows player's to send messages to admin chat.", 0, true, 0.0, true, 1.0);

	g_Cvar_Psaymode = CreateConVar("sm_psay_mode", "0", "Allows player's to use psay 'say @@' alias.", 0, true, 0.0, true, 1.0);

	RegConsoleCmd("say", Command_SayChat);

	RegConsoleCmd("say_team", Command_SayAdmin);		

	RegAdminCmd("sm_say", Command_SmSay, ADMFLAG_CHAT, "sm_say <message> - sends message to all players");

	RegAdminCmd("sm_csay", Command_SmCsay, ADMFLAG_CHAT, "sm_csay <message> - sends centered message to all players");

	//RegAdminCmd("sm_hsay", Command_SmHsay, ADMFLAG_CHAT, "sm_hsay <message> - sends hint message to all players");

	RegAdminCmd("sm_tsay", Command_SmTsay, ADMFLAG_CHAT, "sm_tsay [color] <message> - sends top-left message to all players");

	RegAdminCmd("sm_chat", Command_SmChat, ADMFLAG_CHAT, "sm_chat <message> - sends message to admins");

	RegAdminCmd("sm_psay", Command_SmPsay, ADMFLAG_CHAT, "sm_psay <name or #userid> <message> - sends private message");

	RegAdminCmd("sm_msay", Command_SmMsay, ADMFLAG_CHAT, "sm_msay <message> - sends message as a menu panel");

	decl String:modname[64];

	GetGameFolderName(modname, sizeof(modname));

	if (strcmp(modname, "cstrike") == 0)

	{

		g_DoColor = true;

		RegAdminCmd("sm_hsay", Command_SmHsay, ADMFLAG_CHAT, "sm_hsay <message> - sends hint message to all players");

	}

	#if 0

	if (strcmp(modname, "ins") == 0)

	{

		RegConsoleCmd("say2", Command_SayChat);

		g_INS = true;

	}

	#endif

}

public Action:Command_SayChat(client, args)

{	

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	new startidx;

	if (text[strlen(text)-1] == '"')

	{

		text[strlen(text)-1] = '\0';

		startidx = 1;

	}

	#if 0

	if (g_INS)

	{

		startidx += 4;

	}

	#endif

	if (text[startidx] != '@')

		return Plugin_Continue;

	new msgStart = 1;

	if (text[startidx+1] == '@')

	{

		msgStart = 2;

		if (text[startidx+2] == '@')

			msgStart = 3;

	}

	decl String:message[192];

	strcopy(message, 192, text[startidx+msgStart]);

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	if (msgStart == 1 && CheckAdminForChat(client)) // sm_say alias

	{

		SendChatToAll(name, message);

		LogMessage("%L triggered sm_say (text %s)", client, message);

	}

	else if (msgStart == 3 && CheckAdminForChat(client)) // sm_csay alias

	{

		PrintCenterTextAll("%s: %s", name, message);

		LogMessage("%L triggered sm_csay (text %s)", client, text);		

	}	

	else if (msgStart == 2 && (CheckAdminForChat(client) || GetConVarBool(g_Cvar_Psaymode))) // sm_psay alias

	{

		decl String:arg[64];

		new len = BreakString(message, arg, sizeof(arg));

		new target = FindTarget(client, arg, true, false);

		if (target == -1)

			return Plugin_Handled;

		decl String:name2[64];

		GetClientName(target, name2, sizeof(name2));

		if (g_DoColor)

		{

			PrintToChat(client, "\x04(Private to %s) %s: \x01%s", name2, name, message[len]);

			PrintToChat(target, "\x04(Private to %s) %s: \x01%s", name2, name, message[len]);

		}

		else

		{

			PrintToChat(client, "(Private to %s) %s: %s", name2, name, message[len]);

			PrintToChat(target, "(Private to %s) %s: %s", name2, name, message[len]);			

		}

		LogMessage("%L triggered sm_psay to %L (text %s)", client, target, message);		

	}

	else

		return Plugin_Continue;

	return Plugin_Handled;	

}

public Action:Command_SayAdmin(client, args)

{

	if (!CheckAdminForChat(client) && !GetConVarBool(g_Cvar_Chatmode))

		return Plugin_Continue;	

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	new startidx;

	if (text[strlen(text)-1] == '"')

	{

		text[strlen(text)-1] = '\0';

		startidx = 1;

	}

	#if 0

	if (g_INS)

	{

		startidx += 4;

	}

	#endif	

	if (text[startidx] != '@')

		return Plugin_Continue;

	decl String:message[192];

	strcopy(message, 192, text[startidx+1]);

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	SendChatToAdmins(name, message);

	LogMessage("%L triggered sm_chat (text %s)", client, message);

	return Plugin_Handled;	

}

public Action:Command_SmSay(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_say <message>");

		return Plugin_Handled;	

	}

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	SendChatToAll(name, text);

	LogMessage("%L triggered sm_say (text %s)", client, text);

	return Plugin_Handled;		

}

public Action:Command_SmCsay(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_csay <message>");

		return Plugin_Handled;	

	}

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	new String:name[64];

	GetClientName(client, name, sizeof(name));

	PrintCenterTextAll("%s: %s", name, text);

	LogMessage("%L triggered sm_csay (text %s)", client, text);

	return Plugin_Handled;		

}

public Action:Command_SmHsay(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_hsay <message>");

		return Plugin_Handled;  

	}

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	SendHintToAll("%s: %s", name, text);

	LogMessage("%L triggered sm_hsay (text %s)", client, text);

	return Plugin_Handled;    

}

public Action:Command_SmTsay(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_tsay <message>");

		return Plugin_Handled;  

	}

	decl String:text[192], String:colorStr[16];

	GetCmdArgString(text, sizeof(text));

	new len = BreakString(text, colorStr, 16);

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	new color = FindColor(colorStr);

	if (color == -1)    

		SendDialogToAll(_, "%s: %s", name, text);

	else

		SendDialogToAll(color, "%s: %s", name, text[len]);

	LogMessage("%L triggered sm_tsay (text %s)", client, text);

	return Plugin_Handled;    

}

public Action:Command_SmChat(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_chat <message>");

		return Plugin_Handled;	

	}	

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	SendChatToAdmins(name, text);

	LogMessage("%L triggered sm_chat (text %s)", client, text);

	return Plugin_Handled;	

}

public Action:Command_SmPsay(client, args)

{

	if (args < 2)

	{

		ReplyToCommand(client, "[SM] Usage: sm_psay <name or #userid> <message>");

		return Plugin_Handled;	

	}	

	decl String:text[192], String:arg[64], String:message[192];

	GetCmdArgString(text, sizeof(text));

	new len = BreakString(text, arg, sizeof(arg));

	BreakString(text[len], message, sizeof(message));

	new target = FindTarget(client, arg, true, false);

	if (target == -1)

		return Plugin_Handled;	

	decl String:name[64], String:name2[64];

	GetClientName(client, name, sizeof(name));

	GetClientName(target, name2, sizeof(name2));

	if (g_DoColor)

	{

		PrintToChat(client, "\x04(Private: %s) %s: \x01%s", name2, name, message);

		PrintToChat(target, "\x04(Private: %s) %s: \x01%s", name2, name, message);

	}

	else

	{

		PrintToChat(client, "(Private: %s) %s: %s", name2, name, message);

		PrintToChat(target, "(Private: %s) %s: %s", name2, name, message);		

	}

	LogMessage("%L triggered sm_psay to %L (text %s)", client, target, message);

	return Plugin_Handled;	

}

public Action:Command_SmMsay(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_msay <message>");

		return Plugin_Handled;	

	}

	decl String:text[192];

	GetCmdArgString(text, sizeof(text));

	decl String:name[64];

	GetClientName(client, name, sizeof(name));

	SendPanelToAll(name, text);

	LogMessage("%L triggered sm_msay (text %s)", client, text);

	return Plugin_Handled;		

}

bool:CheckAdminForChat(client)

{

	new AdminId:aid = GetUserAdmin(client);

	if (aid == INVALID_ADMIN_ID)

	{

		return false;			

	}

	return GetAdminFlag(aid, Admin_Chat, Access_Effective);

}

FindColor(String:color[])

{

	for (new i = 0; i < 13; i++)

	{

		if (strcmp(color, g_ColorNames[i], false) == 0)

			return i;

	}

	return -1;

}

SendChatToAll(String:name[], String:message[])

{

	if (g_DoColor)

	{

		PrintToChatAll("\x04(ALL) %s: \x01%s", name, message);

	}

	else

	{

		PrintToChatAll("(ALL) %s: %s", name, message);

	}

}

SendChatToAdmins(String:name[], String:message[])

{

	new iMaxClients = GetMaxClients();

	for (new i = 1; i <= iMaxClients; i++)

	{

		if (IsClientInGame(i))

		{

			if (CheckAdminForChat(i))

			{

				if (g_DoColor)

				{

					PrintToChat(i, "\x04(ADMINS) %s: \x01%s", name, message);

				}

				else

				{

					PrintToChat(i, "(ADMINS) %s: %s", name, message);

				}

			}

		}	

	}

}

SendHintToAll(String:text[], any:...)

{

	new String:message[192];

	VFormat(message, 191, text, 2);

	new iLen = strlen(message);

	if (iLen > 30)

	{

		new iLastAdded = 0;

		for (new i = 0; i < iLen; i++)

		{

			if((message[i] == ' ' && iLastAdded > 30 && (iLen - i) > 10) || ((GetNextSpaceCount(text, i + 1) + iLastAdded)  > 34))

			{

				message[i] = '\n';

				iLastAdded = 0;

			}

			else

				iLastAdded++;

		}

	}

	new Handle:hHintMessage = StartMessageAll("HintText");

	BfWriteByte(hHintMessage, -1);

	BfWriteString(hHintMessage, message);

	EndMessage();

}

GetNextSpaceCount(String:text[], iCurIndex)

{

	new iCount = 0;

	new iLen = strlen(text);

	for (new i = iCurIndex; i < iLen; i++)

	{

		if (text[i] == ' ')

			return iCount;

		else

			iCount++;

	}

	return iCount;

} 

SendDialogToAll(color = 0, String:text[], any:...)

{

	new String:message[100];

	VFormat(message, sizeof(message), text, 3);	

	new MaxClients = GetMaxClients();

	for(new i = 1; i < MaxClients; i++)

	{

		if(IsClientInGame(i))

		{

			new Handle:kv = CreateKeyValues("Stuff", "title", message);

			KvSetColor(kv, "color", g_Colors[color][0], g_Colors[color][1], g_Colors[color][2], 255);

			KvSetNum(kv, "level", 1);

			KvSetNum(kv, "time", 10);

			CreateDialog(i, kv, DialogType_Msg);

			CloseHandle(kv);

		}

	}	

}

SendPanelToAll(String:name[], String:message[])

{

	decl String:title[100];

	Format(title, 64, "%s:", name);

	ReplaceString(message, 192, "\\n", "\n");

	new Handle:mSayPanel = CreatePanel();

	SetPanelTitle(mSayPanel, title);

	DrawPanelItem(mSayPanel, "", ITEMDRAW_SPACER);

	DrawPanelText(mSayPanel, message);

	DrawPanelItem(mSayPanel, "", ITEMDRAW_SPACER);

	SetPanelCurrentKey(mSayPanel, 10);

	DrawPanelItem(mSayPanel, "Exit", ITEMDRAW_CONTROL);

	new MaxClients = GetMaxClients();

	for(new i = 1; i < MaxClients; i++)

	{

		if(IsClientInGame(i) && !IsFakeClient(i))

		{

			SendPanelToClient(mSayPanel, i, Handler_DoNothing, 10);

		}

	}

	CloseHandle(mSayPanel);

}

public Handler_DoNothing(Handle:menu, MenuAction:action, param1, param2)

{

	/* Do nothing */

}