Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.

1 files changed, 552 insertions, 0 deletions

diff --git a/src/net/tmwa/chathandler.cpp b/src/net/tmwa/chathandler.cpp
new file mode 100644
index 000000000..4dcfb2b34
--- /dev/null
+++ b/src/net/tmwa/chathandler.cpp
@@ -0,0 +1,552 @@
+/*
+ *  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 "configuration.h"
+#include "event.h"
+#include "game.h"
+#include "localplayer.h"
+#include "playerrelations.h"
+#include "log.h"
+
+#include "gui/chat.h"
+#include "gui/shopwindow.h"
+
+#include "gui/widgets/chattab.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 _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)
+{
+    if (!localChatTab)
+        return;
+
+    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();
+            }
+
+            int type = msg.readInt8();
+            switch (type)
+            {
+                case 0x00:
+                    // Success (don't need to report)
+                    break;
+                case 0x01:
+                    if (chatWindow)
+                    {
+                        chatWindow->whisper(nick,
+                            strprintf(_("Whisper could not be "
+                            "sent, %s is offline."), nick.c_str()), BY_SERVER);
+                    }
+                    break;
+                case 0x02:
+                    if (chatWindow)
+                    {
+                        chatWindow->whisper(nick,
+                            strprintf(_("Whisper could not "
+                            "be sent, ignored by %s."), nick.c_str()),
+                            BY_SERVER);
+                    }
+                    break;
+                default:
+                    if (logger)
+                    {
+                        logger->log("QQQ SMSG_WHISPER_RESPONSE:"
+                                    + toString(type));
+                    }
+            }
+            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))
+                {
+                    bool tradeBot = config.getBoolValue("tradebot");
+                    bool showMsg = !config.getBoolValue("hideShopMessages");
+                    if (player_relations.hasPermission(
+                        nick, PlayerRelation::TRADE))
+                    {
+                        if (shopWindow)
+                        {   //commands to shop from player
+                            if (chatMsg.find("!selllist ") == 0)
+                            {
+                                if (tradeBot)
+                                {
+                                    if (showMsg && chatWindow)
+                                        chatWindow->whisper(nick, chatMsg);
+                                    shopWindow->giveList(nick,
+                                        ShopWindow::SELL);
+                                }
+                            }
+                            else if (chatMsg.find("!buylist ") == 0)
+                            {
+                                if (tradeBot)
+                                {
+                                    if (showMsg && chatWindow)
+                                        chatWindow->whisper(nick, chatMsg);
+                                    shopWindow->giveList(nick,
+                                        ShopWindow::BUY);
+                                }
+                            }
+                            else if (chatMsg.find("!buyitem ") == 0)
+                            {
+                                if (showMsg && chatWindow)
+                                    chatWindow->whisper(nick, chatMsg);
+                                if (tradeBot)
+                                {
+                                    shopWindow->processRequest(nick, chatMsg,
+                                            ShopWindow::BUY);
+                                }
+                            }
+                            else if (chatMsg.find("!sellitem ") == 0)
+                            {
+                                if (showMsg && chatWindow)
+                                    chatWindow->whisper(nick, chatMsg);
+                                if (tradeBot)
+                                {
+                                    shopWindow->processRequest(nick, chatMsg,
+                                            ShopWindow::SELL);
+                                }
+                            }
+                            else if (chatMsg.length() > 3
+                                     && chatMsg.find("\302\202") == 0)
+                            {
+                                chatMsg = chatMsg.erase(0, 2);
+                                if (showMsg && chatWindow)
+                                    chatWindow->whisper(nick, chatMsg);
+                                if (chatMsg.find("B1") == 0
+                                    || chatMsg.find("S1") == 0)
+                                {
+                                    shopWindow->showList(nick, chatMsg);
+                                }
+                            }
+                            else if (chatWindow)
+                            {
+                                chatWindow->whisper(nick, chatMsg);
+                            }
+                        }
+                        else if (chatWindow)
+                        {
+                            chatWindow->whisper(nick, chatMsg);
+                        }
+                    }
+                    else
+                    {
+                        if (chatWindow && (showMsg
+                            || (chatMsg.find("!selllist")
+                            != 0 && chatMsg.find("!buylist") != 0)))
+                        {
+                            chatWindow->whisper(nick, chatMsg);
+                        }
+                    }
+                }
+            }
+            else if (localChatTab)
+            {
+                localChatTab->chatLog(chatMsg, BY_SERVER);
+            }
+
+            break;
+        }
+
+        // Received speech from being
+        case SMSG_BEING_CHAT:
+        {
+            if (!actorSpriteManager)
+                return;
+
+            chatMsgLength = msg.readInt16() - 8;
+            being = actorSpriteManager->findBeing(msg.readInt32());
+
+            if (!being || chatMsgLength <= 0)
+                break;
+
+            std::string str2;
+            chatMsg = msg.readRawString(chatMsgLength);
+
+            if (being->getType() == Being::PLAYER)
+                being->setTalkTime();
+
+            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);
+            }
+
+            trim(chatMsg);
+
+            // We use getIgnorePlayer instead of ignoringPlayer here
+            // because ignorePlayer' side effects are triggered
+            // right below for Being::IGNORE_SPEECH_FLOAT.
+            if (player_relations.checkPermissionSilently(sender_name,
+                PlayerRelation::SPEECH_LOG) && chatWindow)
+            {
+                chatWindow->resortChatLog(removeColors(sender_name) + " : "
+                                          + chatMsg, BY_OTHER);
+            }
+
+            if (player_relations.hasPermission(sender_name,
+                PlayerRelation::SPEECH_FLOAT))
+            {
+                being->setSpeech(chatMsg, SPEECH_TIME);
+            }
+            break;
+        }
+
+        case SMSG_PLAYER_CHAT:
+        case SMSG_GM_CHAT:
+        {
+            chatMsgLength = msg.readInt16() - 4;
+
+            if (chatMsgLength <= 0)
+                break;
+
+            std::string str2;
+            chatMsg = msg.readRawString(chatMsgLength);
+            std::string::size_type pos = chatMsg.find(" : ", 0);
+
+            if (msg.getId() == SMSG_PLAYER_CHAT)
+            {
+                if (chatWindow)
+                    chatWindow->resortChatLog(chatMsg, BY_PLAYER);
+//                if (localChatTab)
+//                    localChatTab->chatLog(chatMsg, BY_PLAYER);
+
+                const std::string senseStr = "You sense the following: ";
+                if (actorSpriteManager && !chatMsg.find(senseStr))
+                {
+                    actorSpriteManager->parseLevels(
+                        chatMsg.substr(senseStr.size()));
+                }
+
+                if (pos != std::string::npos)
+                    chatMsg.erase(0, pos + 3);
+
+                trim(chatMsg);
+
+                if (player_node)
+                    player_node->setSpeech(chatMsg, SPEECH_TIME);
+            }
+            else if (localChatTab)
+            {
+                localChatTab->chatLog(chatMsg, BY_GM);
+            }
+            break;
+        }
+
+        case SMSG_MVP:
+        {
+            // Display MVP player
+            int id = msg.readInt32(); // id
+            if (localChatTab && actorSpriteManager)
+            {
+                being = actorSpriteManager->findBeing(id);
+                if (!being)
+                {
+                    localChatTab->chatLog(_("MVP player."), BY_SERVER);
+                }
+                else
+                {
+                    localChatTab->chatLog(_("MVP player: ")
+                        + being->getName(), BY_SERVER);
+                }
+            }
+            break;
+        }
+
+        default:
+            break;
+    }
+}
+
+void ChatHandler::talk(const std::string &text)
+{
+    if (!player_node)
+        return;
+
+    std::string mes = player_node->getName() + " : " + text;
+//    std::string mes = player_node->getName() + "zzzz : " + text;
+
+    MessageOut outMsg(CMSG_CHAT_MESSAGE);
+    // Added + 1 in order to let eAthena parse admin commands correctly
+    outMsg.writeInt16(static_cast<short>(mes.length() + 4 + 1));
+    outMsg.writeString(mes, static_cast<int>(mes.length() + 1));
+}
+
+void ChatHandler::talkRaw(const std::string &mes)
+{
+    MessageOut outMsg(CMSG_CHAT_MESSAGE);
+    // Added + 1 in order to let eAthena parse admin commands correctly
+    outMsg.writeInt16(static_cast<short>(mes.length() + 4 + 1));
+    outMsg.writeString(mes, static_cast<int>(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(static_cast<short>(text.length() + 28));
+    outMsg.writeString(recipient, 24);
+    outMsg.writeString(text, static_cast<int>(text.length()));
+    mSentWhispers.push(recipient);
+}
+
+void ChatHandler::channelList()
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::enterChannel(const std::string &channel _UNUSED_,
+                               const std::string &password _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::quitChannel(int channelId _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::sendToChannel(int channelId _UNUSED_,
+                                const std::string &text _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::userList(const std::string &channel _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::setChannelTopic(int channelId _UNUSED_,
+                                  const std::string &text _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::setUserMode(int channelId _UNUSED_,
+                              const std::string &name _UNUSED_,
+                              int mode _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::kickUser(int channelId _UNUSED_,
+                           const std::string &name _UNUSED_)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::who()
+{
+    MessageOut outMsg(CMSG_WHO_REQUEST);
+}
+
+void ChatHandler::sendRaw(const std::string &args)
+{
+    std::string line = args;
+    std::string str;
+    MessageOut *outMsg = 0;
+
+    if (line == "")
+        return;
+
+    std::string::size_type pos = line.find(" ");
+    if (pos != std::string::npos)
+    {
+        str = line.substr(0, pos);
+        outMsg = new MessageOut(static_cast<short>(atoi(str.c_str())));
+        line = line.substr(pos + 1);
+        pos = line.find(" ");
+    }
+    else
+    {
+        outMsg = new MessageOut(static_cast<short>(atoi(line.c_str())));
+        delete outMsg;
+        return;
+    }
+
+    while (pos != std::string::npos)
+    {
+        str = line.substr(0, pos);
+        processRaw(*outMsg, str);
+        line = line.substr(pos + 1);
+        pos = line.find(" ");
+    }
+    if (outMsg)
+    {
+        if (line != "")
+            processRaw(*outMsg, line);
+        delete outMsg;
+    }
+}
+
+void ChatHandler::processRaw(MessageOut &outMsg, std::string &line)
+{
+    std::string::size_type pos = line.find(":");
+    if (pos == std::string::npos)
+    {
+        int i = atoi(line.c_str());
+        if (line.length() <= 3)
+            outMsg.writeInt8(static_cast<char>(i));
+        else if (line.length() <= 5)
+            outMsg.writeInt16(static_cast<short>(i));
+        else
+            outMsg.writeInt32(i);
+    }
+    else
+    {
+        std::string header = line.substr(0, pos);
+        std::string data = line.substr(pos + 1);
+        if (header.length() != 1)
+            return;
+
+        int i = 0;
+
+        switch (header[0])
+        {
+            case '1':
+            case '2':
+            case '4':
+                i = atoi(data.c_str());
+                break;
+            default:
+                break;
+        }
+
+        switch (header[0])
+        {
+            case '1':
+                outMsg.writeInt8(static_cast<char>(i));
+                break;
+            case '2':
+                outMsg.writeInt16(static_cast<short>(i));
+                break;
+            case '4':
+                outMsg.writeInt32(i);
+                break;
+            case 'c':
+            {
+                pos = line.find(",");
+                if (pos != std::string::npos)
+                {
+                    unsigned short x = static_cast<unsigned short>(
+                            atoi(data.substr(0, pos).c_str()));
+                    data = data.substr(pos + 1);
+                    pos = line.find(",");
+                    if (pos == std::string::npos)
+                        break;
+
+                    unsigned short y = static_cast<unsigned short>(
+                        atoi(data.substr(0, pos).c_str()));
+                    int dir = atoi(data.substr(pos + 1).c_str());
+                    outMsg.writeCoordinates(x, y,
+                        static_cast<unsigned char>(dir));
+                }
+                break;
+            }
+            case 't':
+                outMsg.writeString(data, static_cast<int>(data.length()));
+                break;
+            default:
+                break;
+        }
+    }
+}
+
+} // namespace TmwAthena
+