/*
* The Mana World
* Copyright (C) 2008 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "commandhandler.h"
#include "channelmanager.h"
#include "channel.h"
#include "game.h"
#include "localplayer.h"
#include "gui/widgets/channeltab.h"
#include "gui/widgets/chattab.h"
#include "gui/chat.h"
#ifdef TMWSERV_SUPPORT
#include "net/tmwserv/chatserver/chatserver.h"
#include "net/tmwserv/gameserver/player.h"
#else
#include "party.h"
#include "net/messageout.h"
#include "net/ea/protocol.h"
#endif
#include "utils/gettext.h"
#include "utils/stringutils.h"
#include "utils/strprintf.h"
CommandHandler::CommandHandler()
{}
void CommandHandler::handleCommand(const std::string &command)
{
std::string::size_type pos = command.find(' ');
std::string type(command, 0, pos);
std::string args(command, pos == std::string::npos ? command.size() : pos + 1);
if (type == "announce")
{
handleAnnounce(args);
}
else if (type == "help")
{
handleHelp(args);
}
else if (type == "where")
{
handleWhere();
}
else if (type == "who")
{
handleWho();
}
else if (type == "msg" || type == "whisper" || type == "w")
{
handleMsg(args);
}
#ifdef TMWSERV_SUPPORT
else if (type == "join")
{
handleJoin(args);
}
else if (type == "list")
{
handleListChannels();
}
else if (type == "users")
{
handleListUsers();
}
else if (type == "quit")
{
handleQuit();
}
else if (type == "topic")
{
handleTopic(args);
}
else if (type == "clear")
{
handleClear();
}
else if (type == "op")
{
handleOp(args);
}
else if (type == "kick")
{
handleKick(args);
}
#endif
else if (type == "party")
{
handleParty(args);
}
else if (type == "me")
{
handleMe(args);
}
else if (type == "record")
{
handleRecord(args);
}
else if (type == "toggle")
{
handleToggle(args);
}
else if (type == "present")
{
handlePresent(args);
}
else
{
localChatTab->chatLog("Unknown command");
}
}
void CommandHandler::handleAnnounce(const std::string &args)
{
#ifdef TMWSERV_SUPPORT
Net::ChatServer::announce(args);
#else
MessageOut outMsg(0x0099);
outMsg.writeInt16(args.length() + 4);
outMsg.writeString(args, args.length());
#endif
}
void CommandHandler::handleHelp(const std::string &args)
{
if (args == "")
{
localChatTab->chatLog(_("-- Help --"));
localChatTab->chatLog(_("/help > Display this help."));
localChatTab->chatLog(_("/where > Display map name"));
localChatTab->chatLog(_("/who > Display number of online users"));
localChatTab->chatLog(_("/me > Tell something about yourself"));
localChatTab->chatLog(_("/msg > Send a private message to a user"));
localChatTab->chatLog(_("/whisper > Alias of msg"));
localChatTab->chatLog(_("/w > Alias of msg"));
localChatTab->chatLog(_("/close > Close the whisper tab (only works in whisper tabs)"));
#ifdef TMWSERV_SUPPORT
localChatTab->chatLog(_("/list > Display all public channels"));
localChatTab->chatLog(_("/users > Lists the users in the current channel"));
localChatTab->chatLog(_("/join > Join or create a channel"));
localChatTab->chatLog(_("/topic > Set the topic of the current channel"));
localChatTab->chatLog(_("/quit > Leave a channel"));
localChatTab->chatLog(_("/clear > Clears this window"));
localChatTab->chatLog(_("/op > Make a user a channel operator"));
localChatTab->chatLog(_("/kick > Kick a user from the channel"));
localChatTab->chatLog(_("/party > Invite a user to party"));
#else
localChatTab->chatLog(_("/party > Party-related commands"));
#endif
localChatTab->chatLog(_("/record > Start recording the chat to an external file"));
localChatTab->chatLog(_("/toggle > Determine whether <return> toggles the chat log"));
localChatTab->chatLog(_("/present > Get list of players present (sent to chat log, if logging)"));
localChatTab->chatLog(_("/announce > Global announcement (GM only)"));
localChatTab->chatLog(_("For more information, type /help <command>"));
}
else if (args == "announce")
{
localChatTab->chatLog(_("Command: /announce <msg>"));
localChatTab->chatLog(_("*** only available to a GM ***"));
localChatTab->chatLog(_("This command sends the message <msg> to "
"all players currently online."));
}
else if (args == "clear")
{
localChatTab->chatLog(_("Command: /clear"));
localChatTab->chatLog(_("This command clears the chat log of previous chat."));
}
else if (args == "help")
{
localChatTab->chatLog(_("Command: /help"));
localChatTab->chatLog(_("This command displays a list of all commands available."));
localChatTab->chatLog(_("Command: /help <command>"));
localChatTab->chatLog(_("This command displays help on <command>."));
}
else if (args == "join")
{
localChatTab->chatLog(_("Command: /join <channel>"));
localChatTab->chatLog(_("This command makes you enter <channel>."));
localChatTab->chatLog(_("If <channel> doesn't exist, it's created."));
}
else if (args == "kick")
{
localChatTab->chatLog(_("Command: /kick <nick>"));
localChatTab->chatLog(_("This command makes <nick> leave the channel."));
localChatTab->chatLog(_("If the <nick> has spaces in it, enclose it in "
"double quotes (\")."));
}
else if (args == "list")
{
localChatTab->chatLog(_("Command: /list"));
localChatTab->chatLog(_("This command shows a list of all channels."));
}
else if (args == "me")
{
localChatTab->chatLog(_("Command: /me <message>"));
localChatTab->chatLog(_("This command tell others you are (doing) <msg>."));
}
else if (args == "msg" || args == "whisper" || args == "w")
{
localChatTab->chatLog(_("Command: /msg <nick> <message>"));
localChatTab->chatLog(_("Command: /whisper <nick> <message>"));
localChatTab->chatLog(_("Command: /w <nick> <message>"));
localChatTab->chatLog(_("This command sends the text <message> to <nick>."));
localChatTab->chatLog(_("If the <nick> has spaces in it, enclose it in "
"double quotes (\")."));
}
else if (args == "op")
{
localChatTab->chatLog(_("Command: /op <nick>"));
localChatTab->chatLog(_("This command makes <nick> a channel operator."));
localChatTab->chatLog(_("If the <nick> has spaces in it, enclose it in "
"double quotes (\")."));
localChatTab->chatLog(_("Channel operators can kick and op other users "
"from the channel."));
}
#ifdef TMWSERV_SUPPORT
else if (args == "party")
{
localChatTab->chatLog(_("Command: /party <nick>"));
localChatTab->chatLog(_("This command invites <nick> to party with you."));
localChatTab->chatLog(_("If the <nick> has spaces in it, enclose it in "
"double quotes (\")."));
#else
else if (args.substr(0, 5) == "party")
{
playerParty->help(args);
#endif
}
else if (args == "present")
{
localChatTab->chatLog(_("Command: /present"));
localChatTab->chatLog(_("This command gets a list of players within hearing and "
"sends it to either the record log if recording, or the chat "
"log otherwise."));
}
else if (args == "quit")
{
localChatTab->chatLog(_("Command: /quit"));
localChatTab->chatLog(_("This command leaves the current channel."));
localChatTab->chatLog(_("If you're the last person in the channel, it will be deleted."));
}
else if (args == "record")
{
localChatTab->chatLog(_("Command: /record <filename>"));
localChatTab->chatLog(_("This command starts recording the chat log to the file "
"<filename>."));
localChatTab->chatLog(_("Command: /record"));
localChatTab->chatLog(_("This command finishes a recording session."));
}
else if (args == "toggle")
{
localChatTab->chatLog(_("Command: /toggle <state>"));
localChatTab->chatLog(_("This command sets whether the return key should toggle the "
"chat log, or whether the chat log turns off automatically."));
localChatTab->chatLog(_("<state> can be one of \"1\", \"yes\", \"true\" to "
"turn the toggle on, or \"0\", \"no\", \"false\" to turn the "
"toggle off."));
localChatTab->chatLog(_("Command: /toggle"));
localChatTab->chatLog(_("This command displays the return toggle status."));
}
else if (args == "topic")
{
localChatTab->chatLog(_("Command: /topic <message>"));
localChatTab->chatLog(_("This command sets the topic to <message>."));
}
else if (args == "users")
{
localChatTab->chatLog(_("Command: /users <channel>"));
localChatTab->chatLog(_("This command shows the users in <channel>."));
}
else if (args == "where")
{
localChatTab->chatLog(_("Command: /where"));
localChatTab->chatLog(_("This command displays the name of the current map."));
}
else if (args == "who")
{
localChatTab->chatLog(_("Command: /who"));
localChatTab->chatLog(_("This command displays the number of players currently "
"online."));
}
else
{
localChatTab->chatLog(_("Unknown command."));
localChatTab->chatLog(_("Type /help for a list of commands."));
}
}
void CommandHandler::handleWhere()
{
// TODO: add position
localChatTab->chatLog(map_path, BY_SERVER);
}
void CommandHandler::handleWho()
{
#ifdef TMWSERV_SUPPORT
//TODO
#else
MessageOut outMsg(0x00c1);
#endif
}
void CommandHandler::handleMsg(const std::string &args)
{
std::string recvnick = "";
std::string msg = "";
if (args.substr(0, 1) == "\"")
{
const std::string::size_type pos = args.find('"', 1);
if (pos != std::string::npos)
{
recvnick = args.substr(1, pos - 1);
if (pos + 2 < args.length())
msg = args.substr(pos + 2, args.length());
}
}
else
{
const std::string::size_type pos = args.find(" ");
if (pos != std::string::npos)
{
recvnick = args.substr(0, pos);
if (pos + 1 < args.length())
msg = args.substr(pos + 1, args.length());
}
else
{
recvnick = std::string(args);
msg = "";
}
}
trim(msg);
if (msg.length() > 0)
{
std::string playerName = player_node->getName();
std::string tempNick = recvnick;
toLower(playerName);
toLower(tempNick);
if (tempNick.compare(playerName) == 0 || args.empty())
return;
chatWindow->whisper(recvnick, msg, true);
}
else
localChatTab->chatLog("Cannont send empty whispers!");
}
void CommandHandler::handleClear()
{
chatWindow->clearTab();
}
#ifdef TMWSERV_SUPPORT
void CommandHandler::handleJoin(const std::string &args)
{
std::string::size_type pos = args.find(' ');
std::string name(args, 0, pos);
std::string password(args, pos+1);
localChatTab->chatLog("Requesting to join channel " + name);
Net::ChatServer::enterChannel(name, password);
}
void CommandHandler::handleListChannels()
{
Net::ChatServer::getChannelList();
}
void CommandHandler::handleListUsers()
{
Net::ChatServer::getUserList(chatWindow->getFocused()->getCaption());
}
void CommandHandler::handleTopic(const std::string &args)
{
ChannelTab *tab = dynamic_cast<ChannelTab*>(chatWindow->getFocused());
Channel *channel = tab ? tab->getChannel() : NULL;
if (channel)
{
Net::ChatServer::setChannelTopic(channel->getId(), args);
}
else
{
localChatTab->chatLog("Unable to set this channel's topic", BY_CHANNEL);
}
}
void CommandHandler::handleQuit()
{
ChannelTab *tab = dynamic_cast<ChannelTab*>(chatWindow->getFocused());
Channel *channel = tab ? tab->getChannel() : NULL;
if (channel)
{
Net::ChatServer::quitChannel(channel->getId());
}
else
{
localChatTab->chatLog("Unable to quit this channel", BY_CHANNEL);
}
}
void CommandHandler::handleOp(const std::string &args)
{
ChannelTab *tab = dynamic_cast<ChannelTab*>(chatWindow->getFocused());
Channel *channel = tab ? tab->getChannel() : NULL;
if (channel)
{
// set the user mode 'o' to op a user
if (args != "")
{
Net::ChatServer::setUserMode(channel->getId(), args, 'o');
}
}
else
{
localChatTab->chatLog("Unable to set this user's mode", BY_CHANNEL);
}
}
void CommandHandler::handleKick(const std::string &args)
{
ChannelTab *tab = dynamic_cast<ChannelTab*>(chatWindow->getFocused());
Channel *channel = tab ? tab->getChannel() : NULL;
if (channel)
{
if (args != "")
{
Net::ChatServer::kickUser(channel->getId(), args);
}
}
else
{
localChatTab->chatLog("Unable to kick user", BY_CHANNEL);
}
}
#endif
void CommandHandler::handleParty(const std::string &args)
{
#ifdef TMWSERV_SUPPORT
if (args != "")
{
player_node->inviteToParty(args);
}
#else
if (args.empty())
{
localChatTab->chatLog(_("Unknown party command... Type \"/help\" party for more "
"information."), BY_SERVER);
return;
}
const std::string::size_type space = args.find(" ");
std::string command;
std::string rest;
if (space == std::string::npos)
{
command = args;
}
else
{
command = args.substr(0, space);
rest = args.substr(space + 1, args.length());
}
if (command == "prefix")
{
if (rest.empty())
{
char temp[2] = ".";
*temp = chatWindow->getPartyPrefix();
localChatTab->chatLog(_("The current party prefix is ") + std::string(temp));
}
else if (rest.length() != 1)
{
localChatTab->chatLog(_("Party prefix must be one character long."));
}
else
{
if (rest == "/")
{
localChatTab->chatLog(_("Cannot use a '/' as the prefix."));
}
else
{
chatWindow->setPartyPrefix(rest.at(0));
localChatTab->chatLog(_("Changing prefix to ") + rest);
}
}
}
else
playerParty->respond(command, rest);
#endif
}
void CommandHandler::handleMe(const std::string &args)
{
std::string action = strprintf("*%s*", args.c_str());
chatWindow->chatInput(action);
}
void CommandHandler::handleRecord(const std::string &args)
{
chatWindow->setRecordingFile(args);
}
void CommandHandler::handleToggle(const std::string &args)
{
if (args.empty())
{
localChatTab->chatLog(chatWindow->getReturnTogglesChat() ?
_("Return toggles chat.") : _("Message closes chat."));
return;
}
std::string opt = args.substr(0, 1);
if (opt == "1" ||
opt == "y" || opt == "Y" ||
opt == "t" || opt == "T")
{
localChatTab->chatLog(_("Return now toggles chat."));
chatWindow->setReturnTogglesChat(true);
return;
}
else if (opt == "0" ||
opt == "n" || opt == "N" ||
opt == "f" || opt == "F")
{
localChatTab->chatLog(_("Message now closes chat."));
chatWindow->setReturnTogglesChat(false);
return;
}
else
localChatTab->chatLog(_("Options to /toggle are \"yes\", \"no\", \"true\", "
"\"false\", \"1\", \"0\"."));
}
void CommandHandler::handlePresent(const std::string &args)
{
chatWindow->doPresent();
}