From 3b537e109df901df3da4c706f827c8d3d39a7238 Mon Sep 17 00:00:00 2001 From: Andrei Karas Date: Sun, 24 Jun 2012 19:34:08 +0300 Subject: Add basic support for eathena stable. Can register, create char, connect to map server and get map info. --- src/net/eathena/buysellhandler.cpp | 148 +++++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 src/net/eathena/buysellhandler.cpp (limited to 'src/net/eathena/buysellhandler.cpp') diff --git a/src/net/eathena/buysellhandler.cpp b/src/net/eathena/buysellhandler.cpp new file mode 100644 index 000000000..4526f226d --- /dev/null +++ b/src/net/eathena/buysellhandler.cpp @@ -0,0 +1,148 @@ +/* + * The ManaPlus Client + * Copyright (C) 2004-2009 The Mana World Development Team + * Copyright (C) 2009-2010 The Mana Developers + * Copyright (C) 2011-2012 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 . + */ + +#include "net/eathena/buysellhandler.h" + +#include "actorspritemanager.h" +#include "configuration.h" +#include "depricatedevent.h" +#include "inventory.h" +#include "item.h" +#include "localplayer.h" +#include "playerinfo.h" +#include "shopitem.h" + +#include "gui/buydialog.h" +#include "gui/buyselldialog.h" +#include "gui/selldialog.h" +#include "gui/shopwindow.h" + +#include "gui/widgets/chattab.h" + +#include "net/chathandler.h" +#include "net/messagein.h" +#include "net/net.h" + +#include "net/ea/eaprotocol.h" + +#include "net/eathena/chathandler.h" +#include "net/eathena/protocol.h" + +#include "utils/gettext.h" + +#include "debug.h" + +extern Net::BuySellHandler *buySellHandler; + +namespace EAthena +{ + +BuySellHandler::BuySellHandler() +{ + static const uint16_t _messages[] = + { + SMSG_NPC_BUY_SELL_CHOICE, + SMSG_NPC_BUY, + SMSG_NPC_SELL, + SMSG_NPC_BUY_RESPONSE, + SMSG_NPC_SELL_RESPONSE, + 0 + }; + handledMessages = _messages; + buySellHandler = this; + mBuyDialog = nullptr; +} + +void BuySellHandler::handleMessage(Net::MessageIn &msg) +{ + switch (msg.getId()) + { + case SMSG_NPC_BUY_SELL_CHOICE: + processNpcBuySellChoice(msg); + break; + + case SMSG_NPC_BUY: + processNpcBuy(msg); + break; + + case SMSG_NPC_SELL: + processNpcSell(msg, INVENTORY_OFFSET); + break; + + case SMSG_NPC_BUY_RESPONSE: + processNpcBuyResponse(msg); + break; + + case SMSG_NPC_SELL_RESPONSE: + processNpcSellResponse(msg); + break; + + default: + break; + } + +} + +void BuySellHandler::processNpcBuy(Net::MessageIn &msg) +{ + msg.readInt16(); // length + int sz = 11; + if (serverVersion > 0) + sz += 1; + int n_items = (msg.getLength() - 4) / sz; + mBuyDialog = new BuyDialog(mNpcId); + mBuyDialog->setMoney(PlayerInfo::getAttribute(MONEY)); + + for (int k = 0; k < n_items; k++) + { + int value = msg.readInt32(); + msg.readInt32(); // DCvalue + msg.readInt8(); // type + int itemId = msg.readInt16(); + unsigned char color = 1; + if (serverVersion > 0) + color = msg.readInt8(); + mBuyDialog->addItem(itemId, color, 0, value); + } +} + +void BuySellHandler::processNpcSellResponse(Net::MessageIn &msg) +{ + switch (msg.readInt8()) + { + case 0: + SERVER_NOTICE(_("Thanks for selling.")) + break; + case 1: + default: + SERVER_NOTICE(_("Unable to sell.")) + break; + case 2: + SERVER_NOTICE(_("Unable to sell while trading.")) + break; + case 3: + SERVER_NOTICE(_("Unable to sell unsellable item.")) + break; + } +} + +} // namespace EAthena -- cgit v1.2.3-70-g09d2