tradewindow.h

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/*
 *  The Mana Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2012  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/>.
 */
 
#pragma once
 
#include "gui/widgets/window.h"
 
#include <guichan/actionlistener.hpp>
#include <guichan/selectionlistener.hpp>
 
#include <memory>
 
class Inventory;
class Item;
class ItemContainer;
class ScrollArea;
 
class TradeWindow : public Window, gcn::ActionListener, gcn::SelectionListener
{
    public:
        TradeWindow();
 
        ~TradeWindow() override;
 
        void setMoney(int quantity);
 
        void addItem(int id, bool own, int quantity);
 
        void reset();
 
        void addItem(int id, bool own, int quantity, bool equipment);
 
        void changeQuantity(int index, bool own, int quantity);
 
        void increaseQuantity(int index, bool own, int quantity);
 
        void receivedOk(bool own);
 
        void valueChanged(const gcn::SelectionEvent &event) override;
 
        void action(const gcn::ActionEvent &event) override;
 
        void close() override;
 
    private:
        enum Status
        {
            PREPARING, 
            PROPOSING, 
            ACCEPTING, 
            ACCEPTED  
        };
 
        void setStatus(Status s);
 
        const std::unique_ptr<Inventory> mMyInventory;
        const std::unique_ptr<Inventory> mPartnerInventory;
 
        ItemContainer *mMyItemContainer;
        ItemContainer *mPartnerItemContainer;
 
        gcn::Label *mMoneyLabel;
        gcn::Button *mAddButton;
        gcn::Button *mOkButton;
        gcn::Button  *mMoneyChangeButton;
        gcn::TextField *mMoneyField;
 
        Status mStatus;
        bool mOkOther, mOkMe;
};
 
extern TradeWindow *tradeWindow;