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/*
* The Mana Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
*
* This file is part of The Mana Client.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "net/tmwa/chathandler.h"
#include "actorspritemanager.h"
#include "being.h"
#include "event.h"
#include "game.h"
#include "localplayer.h"
#include "playerrelations.h"
#include "net/messagein.h"
#include "net/messageout.h"
#include "net/tmwa/protocol.h"
#include "utils/gettext.h"
#include "utils/stringutils.h"
#include <string>
extern Net::ChatHandler *chatHandler;
namespace TmwAthena {
ChatHandler::ChatHandler()
{
static const uint16_t _messages[] = {
SMSG_BEING_CHAT,
SMSG_PLAYER_CHAT,
SMSG_WHISPER,
SMSG_WHISPER_RESPONSE,
SMSG_GM_CHAT,
SMSG_MVP, // MVP
0
};
handledMessages = _messages;
chatHandler = this;
}
void ChatHandler::handleMessage(Net::MessageIn &msg)
{
Being *being;
std::string chatMsg;
std::string nick;
int chatMsgLength;
switch (msg.getId())
{
case SMSG_WHISPER_RESPONSE:
if (mSentWhispers.empty())
nick = "user";
else
{
nick = mSentWhispers.front();
mSentWhispers.pop();
}
switch (msg.readInt8())
{
case 0x00:
// Success (don't need to report)
break;
case 0x01:
{
Event event(Event::WhisperError);
event.setString("nick", nick);
event.setString("error", strprintf(_("Whisper could "
"not be sent, %s is offline."), nick.c_str()));
event.trigger(Event::ChatChannel);
}
break;
case 0x02:
{
Event event(Event::WhisperError);
event.setString("nick", nick);
event.setString("error", strprintf(_("Whisper could "
"not be sent, ignored by %s."), nick.c_str()));
event.Event::trigger(Event::ChatChannel);
}
break;
}
break;
// Received whisper
case SMSG_WHISPER:
chatMsgLength = msg.readInt16() - 28;
nick = msg.readString(24);
if (chatMsgLength <= 0)
break;
chatMsg = msg.readString(chatMsgLength);
if (nick != "Server")
{
if (player_relations.hasPermission(nick, PlayerRelation::WHISPER))
{
Event event(Event::Whisper);
event.setString("nick", nick);
event.setString("message", chatMsg);
event.trigger(Event::ChatChannel);
}
}
else
{
SERVER_NOTICE(chatMsg)
}
break;
// Received speech from being
case SMSG_BEING_CHAT:
{
chatMsgLength = msg.readInt16() - 8;
int beingId = msg.readInt32();
being = actorSpriteManager->findBeing(beingId);
if (!being || chatMsgLength <= 0)
break;
chatMsg = msg.readString(chatMsgLength);
std::string::size_type pos = chatMsg.find(" : ", 0);
std::string sender_name = ((pos == std::string::npos)
? "" : chatMsg.substr(0, pos));
if (sender_name != being->getName()
&& being->getType() == Being::PLAYER)
{
if (!being->getName().empty())
sender_name = being->getName();
}
else
{
chatMsg.erase(0, pos + 3);
}
int perms;
if (being->getType() == Being::PLAYER)
{
perms = player_relations.checkPermissionSilently(sender_name,
PlayerRelation::SPEECH_LOG | PlayerRelation::SPEECH_FLOAT);
}
else
{
perms = player_relations.getDefault()
& (PlayerRelation::SPEECH_LOG
| PlayerRelation::SPEECH_FLOAT);
}
trim(chatMsg);
std::string reducedMessage = chatMsg;
chatMsg = removeColors(sender_name) + " : " + reducedMessage;
Event event(Event::Being);
event.setString("message", chatMsg);
event.setString("text", reducedMessage);
event.setString("nick", sender_name);
event.setInt("beingId", beingId);
event.setInt("permissions", perms);
event.trigger(Event::ChatChannel);
break;
}
case SMSG_PLAYER_CHAT:
case SMSG_GM_CHAT:
{
chatMsgLength = msg.readInt16() - 4;
if (chatMsgLength <= 0)
break;
chatMsg = msg.readString(chatMsgLength);
if (msg.getId() == SMSG_PLAYER_CHAT)
{
std::string::size_type pos = chatMsg.find(" : ", 0);
std::string mes = chatMsg;
if (pos != std::string::npos)
chatMsg.erase(0, pos + 3);
trim(chatMsg);
Event event(Event::Player);
event.setString("message", mes);
event.setString("text", chatMsg);
event.setString("nick", player_node->getName());
event.setInt("beingId", player_node->getId());
event.setInt("permissions", player_relations.getDefault()
& (PlayerRelation::SPEECH_LOG
| PlayerRelation::SPEECH_FLOAT));
event.trigger(Event::ChatChannel);
}
else
{
Event event(Event::Announcement);
event.setString("message", chatMsg);
event.trigger(Event::ChatChannel);
}
break;
}
case SMSG_MVP:
// Display MVP player
msg.readInt32(); // id
SERVER_NOTICE(_("MVP player."))
break;
}
}
void ChatHandler::talk(const std::string &text)
{
std::string mes = player_node->getName() + " : " + text;
MessageOut outMsg(CMSG_CHAT_MESSAGE);
// Added + 1 in order to let eAthena parse admin commands correctly
outMsg.writeInt16(mes.length() + 4 + 1);
outMsg.writeString(mes, mes.length() + 1);
}
void ChatHandler::me(const std::string &text)
{
std::string action = strprintf("*%s*", text.c_str());
talk(action);
}
void ChatHandler::privateMessage(const std::string &recipient,
const std::string &text)
{
MessageOut outMsg(CMSG_CHAT_WHISPER);
outMsg.writeInt16(text.length() + 28);
outMsg.writeString(recipient, 24);
outMsg.writeString(text, text.length());
mSentWhispers.push(recipient);
}
void ChatHandler::channelList()
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::enterChannel(const std::string &channel,
const std::string &password)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::quitChannel(int channelId)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::sendToChannel(int channelId, const std::string &text)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::userList(const std::string &channel)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::setChannelTopic(int channelId, const std::string &text)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::setUserMode(int channelId, const std::string &name, int mode)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::kickUser(int channelId, const std::string &name)
{
SERVER_NOTICE(_("Channels are not supported!"))
}
void ChatHandler::who()
{
MessageOut outMsg(CMSG_WHO_REQUEST);
}
} // namespace TmwAthena
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