Extract shared logic from chathandler and gamehandler netcode to ea namespace.

1 files changed, 359 insertions, 0 deletions

diff --git a/src/net/ea/chathandler.cpp b/src/net/ea/chathandler.cpp
new file mode 100644
index 000000000..658ed9a5d
--- /dev/null
+++ b/src/net/ea/chathandler.cpp
@@ -0,0 +1,359 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus 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/ea/chathandler.h"
+
+#include "actorspritemanager.h"
+#include "being.h"
+#include "configuration.h"
+#include "localplayer.h"
+#include "playerrelations.h"
+#include "log.h"
+
+#include "gui/chatwindow.h"
+#include "gui/shopwindow.h"
+
+#include "gui/widgets/chattab.h"
+
+#include "utils/gettext.h"
+#include "utils/stringutils.h"
+
+#include <string>
+
+#include "debug.h"
+
+namespace Ea
+{
+
+ChatHandler::ChatHandler()
+{
+}
+
+void ChatHandler::me(const std::string &text)
+{
+    std::string action = strprintf("*%s*", text.c_str());
+
+    talk(action);
+}
+
+void ChatHandler::channelList()
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::enterChannel(const std::string &channel A_UNUSED,
+                               const std::string &password A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::quitChannel(int channelId A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::sendToChannel(int channelId A_UNUSED,
+                                const std::string &text A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::userList(const std::string &channel A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::setChannelTopic(int channelId A_UNUSED,
+                                  const std::string &text A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::setUserMode(int channelId A_UNUSED,
+                              const std::string &name A_UNUSED,
+                              int mode A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::kickUser(int channelId A_UNUSED,
+                           const std::string &name A_UNUSED)
+{
+    SERVER_NOTICE(_("Channels are not supported!"))
+}
+
+void ChatHandler::processWhisperResponse(Net::MessageIn &msg)
+{
+    std::string nick;
+
+    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));
+            }
+    }
+}
+
+void ChatHandler::processWhisper(Net::MessageIn &msg)
+{
+    int chatMsgLength = msg.readInt16() - 28;
+    std::string nick = msg.readString(24);
+
+    if (chatMsgLength <= 0)
+        return;
+
+    std::string chatMsg = msg.readString(chatMsgLength);
+    if (chatMsg.find("\302\202!") == 0)
+        chatMsg = chatMsg.substr(2);
+
+    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);
+    }
+}
+
+void ChatHandler::processBeingChat(Net::MessageIn &msg)
+{
+    if (!actorSpriteManager)
+        return;
+
+    int chatMsgLength = msg.readInt16() - 8;
+    Being *being = actorSpriteManager->findBeing(msg.readInt32());
+
+    if (!being || chatMsgLength <= 0)
+        return;
+
+    std::string 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);
+    }
+}
+
+void ChatHandler::processChat(Net::MessageIn &msg, bool normalChat)
+{
+    int chatMsgLength = msg.readInt16() - 4;
+
+    if (chatMsgLength <= 0)
+        return;
+
+    std::string chatMsg = msg.readRawString(chatMsgLength);
+    std::string::size_type pos = chatMsg.find(" : ", 0);
+
+    if (normalChat)
+    {
+        if (chatWindow)
+            chatWindow->resortChatLog(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);
+    }
+    else if (localChatTab)
+    {
+        localChatTab->chatLog(chatMsg, BY_GM);
+    }
+}
+
+void ChatHandler::processMVP(Net::MessageIn &msg)
+{
+    // Display MVP player
+    int id = msg.readInt32(); // id
+    if (localChatTab && actorSpriteManager)
+    {
+        Being *being = actorSpriteManager->findBeing(id);
+        if (!being)
+        {
+            localChatTab->chatLog(_("MVP player."), BY_SERVER);
+        }
+        else
+        {
+            localChatTab->chatLog(_("MVP player: ")
+                + being->getName(), BY_SERVER);
+        }
+    }
+}
+
+} // namespace Ea
+