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/* |
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* The ManaPlus Client |
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* Copyright (C) 2004-2009 The Mana World Development Team |
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* Copyright (C) 2009-2010 The Mana Developers |
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* Copyright (C) 2011-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#include "net/tmwa/tradehandler.h" |
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#include "being/playerinfo.h" |
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#include "const/net/inventory.h" |
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#include "net/tmwa/messageout.h" |
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#include "net/tmwa/protocolout.h" |
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#include "resources/item/item.h" |
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#include "debug.h" |
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extern std::string tradePartnerName; |
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namespace TmwAthena |
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{ |
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TradeHandler::TradeHandler() : |
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Ea::TradeHandler() |
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{ |
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tradeHandler = this; |
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} |
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TradeHandler::~TradeHandler() |
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{ |
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tradeHandler = nullptr; |
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} |
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void TradeHandler::request(const Being *const being) const |
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{ |
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if (being == nullptr) |
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return; |
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createOutPacket(CMSG_TRADE_REQUEST); |
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outMsg.writeBeingId(being->getId(), "player id"); |
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} |
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void TradeHandler::respond(const bool accept) const |
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{ |
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if (!accept) |
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PlayerInfo::setTrading(Trading_false); |
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createOutPacket(CMSG_TRADE_RESPONSE); |
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outMsg.writeInt8(CAST_S8(accept ? 3 : 4), "accept"); |
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} |
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void TradeHandler::addItem(const Item *const item, const int amount) const |
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{ |
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if (item == nullptr) |
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return; |
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createOutPacket(CMSG_TRADE_ITEM_ADD_REQUEST); |
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outMsg.writeInt16(CAST_S16( |
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item->getInvIndex() + INVENTORY_OFFSET), "index"); |
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outMsg.writeInt32(amount, "amount"); |
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} |
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void TradeHandler::setMoney(const int amount) const |
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{ |
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createOutPacket(CMSG_TRADE_ITEM_ADD_REQUEST); |
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outMsg.writeInt16(0, "index"); |
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outMsg.writeInt32(amount, "amount"); |
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} |
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void TradeHandler::confirm() const |
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{ |
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createOutPacket(CMSG_TRADE_ADD_COMPLETE); |
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} |
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void TradeHandler::finish() const |
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{ |
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createOutPacket(CMSG_TRADE_OK); |
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} |
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void TradeHandler::cancel() const |
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{ |
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createOutPacket(CMSG_TRADE_CANCEL_REQUEST); |
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} |
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} // namespace TmwAthena |