Add first draft of net handlers

eAthena NPC handler has been implemented and is being used for NPC
interraction.

24 files changed, 846 insertions, 50 deletions

diff --git a/src/gui/buy.cpp b/src/gui/buy.cpp
index 6d336e4c..7cefa3e5 100644
--- a/src/gui/buy.cpp
+++ b/src/gui/buy.cpp
@@ -37,8 +37,7 @@
 #ifdef TMWSERV_SUPPORT
 #include "net/tmwserv/gameserver/player.h"
 #else
-#include "net/messageout.h"
-#include "net/ea/protocol.h"
+#include "net/ea/npchandler.h"
 #endif
 
 #include "resources/iteminfo.h"
@@ -188,14 +187,12 @@ void BuyDialog::action(const gcn::ActionEvent &event)
     else if (event.getId() == "buy" && mAmountItems > 0 &&
                 mAmountItems <= mMaxItems)
     {
+        // Net::getNpcHandler()->buyItem(current_npc, mShopItems->at(selectedItem)->getId(), mAmountItems);
 #ifdef TMWSERV_SUPPORT
         Net::GameServer::Player::tradeWithNPC
             (mShopItems->at(selectedItem)->getId(), mAmountItems);
 #else
-        MessageOut outMsg(CMSG_NPC_BUY_REQUEST);
-        outMsg.writeInt16(8);
-        outMsg.writeInt16(mAmountItems);
-        outMsg.writeInt16(mShopItems->at(selectedItem)->getId());
+        npcHandler->buyItem(current_npc, mShopItems->at(selectedItem)->getId(), mAmountItems);
 #endif
 
         // Update money and adjust the max number of items that can be bought
diff --git a/src/gui/buysell.cpp b/src/gui/buysell.cpp
index a0e2fc93..33e12e87 100644
--- a/src/gui/buysell.cpp
+++ b/src/gui/buysell.cpp
@@ -25,8 +25,7 @@
 
 #include "gui/button.h"
 
-#include "net/messageout.h"
-#include "net/ea/protocol.h"
+#include "net/ea/npchandler.h"
 
 #include "utils/gettext.h"
 
@@ -77,25 +76,22 @@ void BuySellDialog::setVisible(bool visible)
 void BuySellDialog::action(const gcn::ActionEvent &event)
 {
     setVisible(false);
-    int action = 0;
 
     NPC::isTalking = false;
 
     if (event.getId() == "Buy")
     {
-        action = 0;
+        // Net::getNpcHandler()->buy(current_npc);
+        npcHandler->buy(current_npc);
     }
     else if (event.getId() == "Sell")
     {
-        action = 1;
+        // Net::getNpcHandler()->buy(current_npc);
+        npcHandler->sell(current_npc);
     }
     else if (event.getId() == "Cancel")
     {
         current_npc = 0;
         return;
     }
-
-    MessageOut outMsg(CMSG_NPC_BUY_SELL_REQUEST);
-    outMsg.writeInt32(current_npc);
-    outMsg.writeInt8(action);
 }
diff --git a/src/gui/npc_text.cpp b/src/gui/npc_text.cpp
index 31f48486..b33b9970 100644
--- a/src/gui/npc_text.cpp
+++ b/src/gui/npc_text.cpp
@@ -28,11 +28,10 @@
 
 #include "../npc.h"
 
-#include "../net/messageout.h"
 #ifdef TMWSERV_SUPPORT
 #include "../net/tmwserv/gameserver/player.h"
 #else
-#include "../net/ea/protocol.h"
+#include "../net/ea/npchandler.h"
 #endif
 
 #include "../utils/gettext.h"
@@ -126,19 +125,19 @@ void NpcTextDialog::action(const gcn::ActionEvent &event)
 
 void NpcTextDialog::nextDialog(int npcID)
 {
+    // Net::getNpcHandler()->nextDialog(npcID);
 #ifdef TMWSERV_SUPPORT
     Net::GameServer::Player::talkToNPC(npcID, false);
 #else
-    MessageOut outMsg(CMSG_NPC_NEXT_REQUEST);
-    outMsg.writeInt32(npcID);
+    npcHandler->nextDialog(npcID);
 #endif
 }
 
 void NpcTextDialog::closeDialog(int npcID)
 {
+    // Net::getNpcHandler()->closeDialog(npcID);
 #ifdef EATHENA_SUPPORT
-    MessageOut outMsg(CMSG_NPC_CLOSE);
-    outMsg.writeInt32(npcID);
+    npcHandler->closeDialog(npcID);
 #endif
 }
 
diff --git a/src/gui/npcintegerdialog.cpp b/src/gui/npcintegerdialog.cpp
index 4d2ae1ce..86dad4ab 100644
--- a/src/gui/npcintegerdialog.cpp
+++ b/src/gui/npcintegerdialog.cpp
@@ -28,9 +28,8 @@
 
 #include "../npc.h"
 
-#include "../net/messageout.h"
 #ifdef EATHENA_SUPPORT
-#include "../net/ea/protocol.h"
+#include "../net/ea/npchandler.h"
 #endif
 
 #include "../utils/gettext.h"
@@ -119,10 +118,9 @@ void NpcIntegerDialog::action(const gcn::ActionEvent &event)
         setVisible(false);
         NPC::isTalking = false;
 
+        // Net::getNpcHandler()->integerInput(current_npc, mValueField->getValue());
 #ifdef EATHENA_SUPPORT
-        MessageOut outMsg(CMSG_NPC_INT_RESPONSE);
-        outMsg.writeInt32(current_npc);
-        outMsg.writeInt32(mValueField->getValue());
+        npcHandler->integerInput(current_npc, mValueField->getValue());
 #endif
 
         mValueField->reset();
diff --git a/src/gui/npclistdialog.cpp b/src/gui/npclistdialog.cpp
index efac8954..8b0128d5 100644
--- a/src/gui/npclistdialog.cpp
+++ b/src/gui/npclistdialog.cpp
@@ -31,11 +31,10 @@
 
 #include "../npc.h"
 
-#include "../net/messageout.h"
 #ifdef TMWSERV_SUPPORT
 #include "../net/tmwserv/gameserver/player.h"
 #else
-#include "../net/ea/protocol.h"
+#include "../net/ea/npchandler.h"
 #endif
 
 #include "../utils/gettext.h"
@@ -133,12 +132,11 @@ void NpcListDialog::action(const gcn::ActionEvent &event)
         saveWindowState();
         reset();
 
+    // Net::getNpcHandler()->listInput(current_npc, choice);
 #ifdef TMWSERV_SUPPORT
         Net::GameServer::Player::selectFromNPC(current_npc, choice);
 #else
-        MessageOut outMsg(CMSG_NPC_LIST_CHOICE);
-        outMsg.writeInt32(current_npc);
-        outMsg.writeInt8(choice);
+        npcHandler->listInput(current_npc, choice);
 #endif
     }
 }
diff --git a/src/gui/npcstringdialog.cpp b/src/gui/npcstringdialog.cpp
index e5137d9c..8d45e332 100644
--- a/src/gui/npcstringdialog.cpp
+++ b/src/gui/npcstringdialog.cpp
@@ -28,9 +28,8 @@
 
 #include "../npc.h"
 
-#include "../net/messageout.h"
 #ifdef EATHENA_SUPPORT
-#include "../net/ea/protocol.h"
+#include "../net/ea/npchandler.h"
 #endif
 
 #include "../utils/gettext.h"
@@ -87,12 +86,9 @@ void NpcStringDialog::action(const gcn::ActionEvent &event)
     std::string text = mValueField->getText();
     mValueField->setText("");
 
+    // Net::getNpcHandler()->stringInput(current_npc, text);
 #ifdef EATHENA_SUPPORT
-    MessageOut outMsg(CMSG_NPC_STR_RESPONSE);
-    outMsg.writeInt16(text.length() + 9);
-    outMsg.writeInt32(current_npc);
-    outMsg.writeString(text, text.length());
-    outMsg.writeInt8(0);
+        npcHandler->stringInput(current_npc, text);
 #endif
 }
 
diff --git a/src/gui/sell.cpp b/src/gui/sell.cpp
index 1057c2e9..3b4e9982 100644
--- a/src/gui/sell.cpp
+++ b/src/gui/sell.cpp
@@ -34,11 +34,10 @@
 #include "shopitem.h"
 #include "units.h"
 
-#include "net/messageout.h"
 #ifdef TMWSERV_SUPPORT
 #include "net/tmwserv/gameserver/player.h"
 #else
-#include "net/ea/protocol.h"
+#include "net/ea/npchandler.h"
 #endif
 
 #include "resources/iteminfo.h"
@@ -207,14 +206,12 @@ void SellDialog::action(const gcn::ActionEvent &event)
             mAmountItems * mShopItems->at(selectedItem)->getPrice();
         mMaxItems -= mAmountItems;
         while (mAmountItems > 0) {
-            MessageOut outMsg(CMSG_NPC_SELL_REQUEST);
-            outMsg.writeInt16(8);
-            outMsg.writeInt16(item->getCurrentInvIndex() + 2);
             // This order is important, item->getCurrentInvIndex() would return
             // the inventory index of the next Duplicate otherwise.
             sellCount = item->sellCurrentDuplicate(mAmountItems);
             mAmountItems -= sellCount;
-            outMsg.writeInt16(sellCount);
+            // Net::getNpcHandler()->sellItem(current_npc, item->getCurrentInvIndex(), sellCount);
+            npcHandler->sellItem(current_npc, item->getCurrentInvIndex(), sellCount);
         }
 #endif
 
diff --git a/src/net/adminhandler.h b/src/net/adminhandler.h
new file mode 100644
index 00000000..df013eb3
--- /dev/null
+++ b/src/net/adminhandler.h
@@ -0,0 +1,53 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef ADMINHANDLER_H
+#define ADMINHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class AdminHandler
+    {
+        public:
+            void announce(const std::string &text) {}
+
+            void localAnnounce(const std::string &text) {}
+
+            void hide(bool hide) {}
+
+            void kick(int playerId) {}
+
+            void kick(const std::string &name) {}
+
+            void ban(int playerId) {}
+
+            void ban(const std::string &name) {}
+
+            void unban(int playerId) {}
+
+            void unban(const std::string &name) {}
+
+            // TODO
+    };
+}
+
+#endif // ADMINHANDLER_H
diff --git a/src/net/charhandler.h b/src/net/charhandler.h
new file mode 100644
index 00000000..f1535ac3
--- /dev/null
+++ b/src/net/charhandler.h
@@ -0,0 +1,40 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef CHARHANDLER_H
+#define CHARHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class CharHandler
+    {
+        public:
+            void ChooseCharacter(int slot);
+
+            void NewCharacter(const std::string &name, bool gender,
+                              int hairstyle, int hairColor);
+
+            void DeleteCharacter(int slot);
+    };
+}
+
+#endif // CHARHANDLER_H
diff --git a/src/net/chathandler.h b/src/net/chathandler.h
new file mode 100644
index 00000000..237ab929
--- /dev/null
+++ b/src/net/chathandler.h
@@ -0,0 +1,56 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef CHATHANDLER_H
+#define CHATHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class ChatHandler
+    {
+        public:
+            void talk(const std::string &text);
+
+            void me(const std::string &text);
+
+            void privateMessage(const std::string &recipient,
+                                const std::string &text);
+
+            void channelList() {}
+
+            void enterChannel(int channelId, const std::string &password) {}
+
+            void quitChannel(int channelId) {}
+
+            void sendToChannel(int channelId, const std::string &text) {}
+
+            void userList(int channelId) {}
+
+            void setChannelTopic(int channelId, const std::string &text) {}
+
+            void setUserMode(int channelId, const std::string &name, int mode) {}
+
+            void kickUser(int channelId, const std::string &name) {}
+    };
+}
+
+#endif // CHATHANDLER_H
diff --git a/src/net/ea/npchandler.cpp b/src/net/ea/npchandler.cpp
index 0e0bc53d..136f07fd 100644
--- a/src/net/ea/npchandler.cpp
+++ b/src/net/ea/npchandler.cpp
@@ -24,6 +24,7 @@
 #include "net/ea/protocol.h"
 
 #include "net/messagein.h"
+#include "net/messageout.h"
 
 #include "beingmanager.h"
 #include "localplayer.h"
@@ -36,6 +37,8 @@
 
 #include <SDL_types.h>
 
+NPCHandler *npcHandler;
+
 NPCHandler::NPCHandler()
 {
     static const Uint16 _messages[] = {
@@ -48,6 +51,7 @@ NPCHandler::NPCHandler()
         0
     };
     handledMessages = _messages;
+    npcHandler = this;
 }
 
 void NPCHandler::handleMessage(MessageIn &msg)
@@ -114,3 +118,77 @@ void NPCHandler::handleMessage(MessageIn &msg)
             break;
     }
 }
+
+void NPCHandler::talk(int npcId)
+{
+    MessageOut outMsg(CMSG_NPC_TALK);
+    outMsg.writeInt32(npcId);
+    outMsg.writeInt8(0); // Unused
+}
+
+void NPCHandler::nextDialog(int npcId)
+{
+    MessageOut outMsg(CMSG_NPC_NEXT_REQUEST);
+    outMsg.writeInt32(npcId);
+}
+
+void NPCHandler::closeDialog(int npcId)
+{
+    MessageOut outMsg(CMSG_NPC_CLOSE);
+    outMsg.writeInt32(npcId);
+}
+
+void NPCHandler::listInput(int npcId, int value)
+{
+    MessageOut outMsg(CMSG_NPC_LIST_CHOICE);
+    outMsg.writeInt32(npcId);
+    outMsg.writeInt8(value);
+}
+
+void NPCHandler::integerInput(int npcId, int value)
+{
+    MessageOut outMsg(CMSG_NPC_INT_RESPONSE);
+    outMsg.writeInt32(npcId);
+    outMsg.writeInt32(value);
+}
+
+void NPCHandler::stringInput(int npcId, const std::string &value)
+{
+    MessageOut outMsg(CMSG_NPC_STR_RESPONSE);
+    outMsg.writeInt16(value.length() + 9);
+    outMsg.writeInt32(npcId);
+    outMsg.writeString(value, value.length());
+    outMsg.writeInt8(0); // Prevent problems with string reading
+}
+
+void NPCHandler::buy(int beingId)
+{
+
+    MessageOut outMsg(CMSG_NPC_BUY_SELL_REQUEST);
+    outMsg.writeInt32(beingId);
+    outMsg.writeInt8(0); // Buy
+}
+
+void NPCHandler::sell(int beingId)
+{
+
+    MessageOut outMsg(CMSG_NPC_BUY_SELL_REQUEST);
+    outMsg.writeInt32(beingId);
+    outMsg.writeInt8(1); // Sell
+}
+
+void NPCHandler::buyItem(int beingId, int itemId, int amount)
+{
+    MessageOut outMsg(CMSG_NPC_BUY_REQUEST);
+    outMsg.writeInt16(8); // One item (length of packet)
+    outMsg.writeInt16(amount);
+    outMsg.writeInt16(itemId);
+}
+
+void NPCHandler::sellItem(int beingId, int itemId, int amount)
+{
+    MessageOut outMsg(CMSG_NPC_SELL_REQUEST);
+    outMsg.writeInt16(8); // One item (length of packet)
+    outMsg.writeInt16(itemId + 2);
+    outMsg.writeInt16(amount);
+}
diff --git a/src/net/ea/npchandler.h b/src/net/ea/npchandler.h
index 8c252175..71e15e02 100644
--- a/src/net/ea/npchandler.h
+++ b/src/net/ea/npchandler.h
@@ -23,13 +23,36 @@
 #define NET_EA_NPCHANDLER_H
 
 #include "net/messagehandler.h"
+#include "net/net.h"
 
-class NPCHandler : public MessageHandler
+class NPCHandler : public MessageHandler, public Net::NpcHandler
 {
     public:
         NPCHandler();
 
         void handleMessage(MessageIn &msg);
+
+        void talk(int npcId);
+
+        void nextDialog(int npcId);
+
+        void closeDialog(int npcId);
+
+        void listInput(int npcId, int value);
+
+        void integerInput(int npcId, int value);
+
+        void stringInput(int npcId, const std::string &value);
+
+        void buy(int beingId);
+
+        void sell(int beingId);
+
+        void buyItem(int beingId, int itemId, int amount);
+
+        void sellItem(int beingId, int itemId, int amount);
 };
 
+extern NPCHandler *npcHandler;
+
 #endif // NET_EA_NPCHANDLER_H
diff --git a/src/net/generalhandler.h b/src/net/generalhandler.h
new file mode 100644
index 00000000..dd823240
--- /dev/null
+++ b/src/net/generalhandler.h
@@ -0,0 +1,35 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef GENERALHANDLER_H
+#define GENERALHANDLER_H
+
+namespace Net {
+    class GeneralHandler
+    {
+        public:
+            virtual void load();
+            virtual void unload();
+            virtual void guiWindowsLoaded() {}
+    };
+}
+
+#endif // GENERALHANDLER_H
diff --git a/src/net/guildhandler.h b/src/net/guildhandler.h
new file mode 100644
index 00000000..2385819a
--- /dev/null
+++ b/src/net/guildhandler.h
@@ -0,0 +1,57 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef GUILDHANDLER_H
+#define GUILDHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class GuildHandler
+    {
+        public:
+            void create(const std::string &name) {}
+
+            void join(int guildId) {}
+
+            void invite(int guidId, int playerId) {}
+
+            void inviteResponse(int guidId, bool response) {}
+
+            void leave(int guidId) {}
+
+            void kick(int guidId, int playerId) {}
+
+            void chat(int guidId, const std::string &text) {}
+
+            void memberList(int guidId) {}
+
+            void changeMemberPostion(int guildId, int playerId, int level) {}
+
+            void requestAlliance(int guildId, int otherGuildId) {}
+
+            void requestAllianceResponse(int guildId, int otherGuildId, bool response) {}
+
+            void endAlliance(int guildId, int otherGuildId) {}
+    };
+}
+
+#endif // GUILDHANDLER_H
diff --git a/src/net/inventoryhandler.h b/src/net/inventoryhandler.h
new file mode 100644
index 00000000..22427099
--- /dev/null
+++ b/src/net/inventoryhandler.h
@@ -0,0 +1,60 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef INVENTORYHANDLER_H
+#define INVENTORYHANDLER_H
+
+#include "item.h"
+
+#include <iosfwd>
+
+namespace Net {
+    class InvyHandler
+    {
+        public:
+            void equipItem(Item *item);
+
+            void unequipItem(Item *item);
+
+            void useItem(int slot, Item *item);
+
+            void dropItem(int slot, int amount);
+
+            void splitItem(int slot, int amount) {}
+
+            void openStorage() {}
+
+            void closeStorage() {}
+
+            //void changeCart() {}
+
+            enum StorageType {
+                INVENTORY,
+                STORAGE,
+                CART
+            };
+
+            void moveItem(StorageType source, int slot, int amount,
+                     StorageType destination) {}
+    };
+}
+
+#endif // INVENTORYHANDLER_H
diff --git a/src/net/loginhandler.h b/src/net/loginhandler.h
new file mode 100644
index 00000000..ca72248a
--- /dev/null
+++ b/src/net/loginhandler.h
@@ -0,0 +1,46 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef LOGINHANDLER_H
+#define LOGINHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class LoginHandler
+    {
+        public:
+            virtual void loginAccount(const std::string &username,
+                               const std::string &password);
+            virtual void changeEmail(const std::string &email) {}
+            virtual void changePassword(const std::string &username,
+                               const std::string &oldPassword,
+                               const std::string &newPassword) {}
+            virtual void chooseServer(int server) {}
+            virtual void registerAccount(const std::string &username,
+                               const std::string &password,
+                               const std::string &email = "");
+            virtual void unregisterAccount(const std::string &username,
+                               const std::string &password);
+    };
+}
+
+#endif // LOGINHANDLER_H
diff --git a/src/net/maphandler.h b/src/net/maphandler.h
new file mode 100644
index 00000000..e5157fc6
--- /dev/null
+++ b/src/net/maphandler.h
@@ -0,0 +1,41 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef MAPHANDLER_H
+#define MAPHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class MapHandler
+    {
+        public:
+            void connect() {}
+
+            void mapLoaded(const std::string &mapName) {}
+
+            void who() {}
+
+            void quit() {}
+    };
+}
+
+#endif // MAPHANDLER_H
diff --git a/src/net/net.h b/src/net/net.h
new file mode 100644
index 00000000..0d2beffc
--- /dev/null
+++ b/src/net/net.h
@@ -0,0 +1,67 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef NET_H
+#define NET_H
+
+#include "net/adminhandler.h"
+#include "net/charhandler.h"
+#include "net/chathandler.h"
+#include "net/generalhandler.h"
+#include "net/guildhandler.h"
+#include "net/inventoryhandler.h"
+#include "net/loginhandler.h"
+#include "net/maphandler.h"
+#include "net/npchandler.h"
+#include "net/partyhandler.h"
+#include "net/playerhandler.h"
+#include "net/skillhandler.h"
+#include "net/tradehandler.h"
+
+namespace Net {
+    Net::AdminHandler *getAdminHandler();
+
+    Net::CharHandler *getCharHandler();
+
+    Net::ChatHandler *getChatHandler();
+
+    Net::GeneralHandler *getGeneralHandler();
+
+    Net::GuildHandler *getGuildHandler();
+
+    Net::InvyHandler *getInvyHandler();
+
+    Net::LoginHandler *getLoginHandler();
+
+    Net::MapHandler *getMapHandler();
+
+    Net::NpcHandler *getNpcHandler();
+
+    Net::PartyHandler *getPartyHandler();
+
+    Net::PlayerHandler *getPlayerHandler();
+
+    Net::SkillHandler *getSkillHandler();
+
+    Net::TradeHandler *getTradeHandler();
+}
+
+#endif // NET_H
diff --git a/src/net/npchandler.h b/src/net/npchandler.h
new file mode 100644
index 00000000..9ff02f28
--- /dev/null
+++ b/src/net/npchandler.h
@@ -0,0 +1,60 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef NPCHANDLER_H
+#define NPCHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class NpcHandler
+    {
+        public:
+            void talk(int npcId);
+
+            void nextDialog(int npcId);
+
+            void closeDialog(int npcId);
+
+            void listInput(int npcId, int value) {}
+
+            void integerInput(int npcId, int value){}
+
+            void stringInput(int npcId, const std::string &value) {}
+
+            void sendLetter(int npcId, const std::string &recipient,
+                            const std::string &text) {}
+
+            void startShoping(int beingId) {}
+
+            void buy(int beingId) {}
+
+            void sell(int beingId) {}
+
+            void buyItem(int beingId, int itemId, int ammount) {}
+
+            void sellItem(int beingId, int itemId, int ammount) {}
+
+            void endShoping(int beingId) {}
+    };
+}
+
+#endif // NPCHANDLER_H
diff --git a/src/net/partyhandler.h b/src/net/partyhandler.h
new file mode 100644
index 00000000..6c400bf1
--- /dev/null
+++ b/src/net/partyhandler.h
@@ -0,0 +1,53 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef PARTYHANDLER_H
+#define PARTYHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class PartyHandler
+    {
+        public:
+            void create(const std::string &name="") {}
+
+            void join(int partyId) {}
+
+            void invite(int playerId) {}
+
+            void inviteResponse(bool accept) {}
+
+            void leave() {}
+
+            void kick(int playerId) {}
+
+            void chat(const std::string &text) {}
+
+            void partyMembers() {}
+
+            // void options() {}
+
+            // void message() {}
+    };
+}
+
+#endif // PARTYHANDLER_H
diff --git a/src/net/playerhandler.h b/src/net/playerhandler.h
new file mode 100644
index 00000000..df5e341e
--- /dev/null
+++ b/src/net/playerhandler.h
@@ -0,0 +1,58 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef PLAYERHANDLER_H
+#define PLAYERHANDLER_H
+
+#include "being.h"
+#include "floor_item.h"
+
+#include <iosfwd>
+
+namespace Net {
+    class PlayerHandler
+    {
+        public:
+            void attack(Being *being);
+
+            void emote(int emoteId) {}
+
+            void increaseStat(int statId) {}
+
+            void decreaseStat(int statId) {}
+
+            void pickUp(FloorItem *floorItem) {}
+
+            void setDirection(int direction) {}
+
+            void setDestination(int x, int y, int direction = -1);
+
+            void sit() {}
+
+            void respawn() {}
+
+            void ingorePlayer(const std::string &player, bool ignore) {}
+
+            void ingoreAll(bool ignore) {}
+    };
+}
+
+#endif // PLAYERHANDLER_H
diff --git a/src/net/skillhandler.h b/src/net/skillhandler.h
new file mode 100644
index 00000000..1ab16f05
--- /dev/null
+++ b/src/net/skillhandler.h
@@ -0,0 +1,38 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef SKILLHANDLER_H
+#define SKILLHANDLER_H
+
+#include <iosfwd>
+
+namespace Net {
+    class SkillHandler
+    {
+        public:
+            void up(int skillId) {}
+            void use(int skillId, int level, int beingId) {}
+            void use(int skillId, int level, int x, int y) {}
+            void use(int skillId, const std::string &map) {}
+    };
+}
+
+#endif // SKILLHANDLER_H
diff --git a/src/net/tradehandler.h b/src/net/tradehandler.h
new file mode 100644
index 00000000..84de3196
--- /dev/null
+++ b/src/net/tradehandler.h
@@ -0,0 +1,51 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2009  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
+ */
+
+#ifndef TRADEHANDLER_H
+#define TRADEHANDLER_H
+
+#include "being.h"
+
+#include <iosfwd>
+
+namespace Net {
+    class TradeHandler
+    {
+        public:
+            void request(Being *being) {}
+
+            void respond(bool accepet) {}
+
+            void addItem(int slotNum, int amount) {}
+
+            void removeItem(int slotNum, int amount) {}
+
+            void setMoney(int amount) {}
+
+            void confirm() {}
+
+            void finish() {}
+
+            void cancel() {}
+    };
+}
+
+#endif // TRADEHANDLER_H
diff --git a/src/npc.cpp b/src/npc.cpp
index 359546e2..b3f14e8c 100644
--- a/src/npc.cpp
+++ b/src/npc.cpp
@@ -28,11 +28,11 @@
 #include "gui/npc_text.h"
 #include "gui/palette.h"
 
+#include "net/net.h"
 #ifdef TMWSERV_SUPPORT
 #include "net/tmwserv/gameserver/player.h"
 #else
-#include "net/messageout.h"
-#include "net/ea/protocol.h"
+#include "net/ea/npchandler.h"
 #endif
 
 #include "resources/npcdb.h"
@@ -117,12 +117,11 @@ void NPC::talk()
 
     isTalking = true;
 
+    // Net::getNpcHandler()->talk(mId);
 #ifdef TMWSERV_SUPPORT
     Net::GameServer::Player::talkToNPC(mId, true);
 #else
-    MessageOut outMsg(CMSG_NPC_TALK);
-    outMsg.writeInt32(mId);
-    outMsg.writeInt8(0);
+    npcHandler->talk(mId);
 #endif
 }