selldialog.h

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/*
 *  The ManaPlus Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  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/>.
 */
 
#ifndef GUI_WIDGETS_SELLDIALOG_H
#define GUI_WIDGETS_SELLDIALOG_H
 
#include "enums/resources/item/itemtype.h"
 
#include "enums/simpletypes/advanced.h"
#include "enums/simpletypes/issell.h"
#include "enums/simpletypes/itemcolor.h"
 
#include "gui/widgets/window.h"
 
#include "listeners/actionlistener.h"
#include "listeners/selectionlistener.h"
 
class Button;
class Item;
class Label;
class ScrollArea;
class ShopItem;
class ShopItems;
class ShopListBox;
class Slider;
 
class SellDialog notfinal : public Window,
                            public ActionListener,
                            private SelectionListener
{
    public:
        SellDialog(const IsSell isSell,
                   const Advanced advanced);
 
        A_DELETE_COPY(SellDialog)
 
        
        ~SellDialog() override;
 
        void reset();
 
        void addItem(const Item *const item,
                     const int price);
 
        void action(const ActionEvent &event) override final;
 
        void valueChanged(const SelectionEvent &event) override final;
 
        void setMoney(const int amount);
 
        void setVisible(Visible visible) override final;
 
        ShopItem *addItem(const int id,
                          const ItemTypeT type,
                          const ItemColor color,
                          const int amount,
                          const int price);
 
        static bool isActive() A_WARN_UNUSED
        { return !instances.empty(); }
 
        static void closeAll();
 
        void postInit() override;
 
    protected:
        typedef std::list<SellDialog*> DialogList;
        static DialogList instances;
 
        void updateButtonsAndLabels();
 
        virtual void sellAction(const ActionEvent &event) = 0;
 
        virtual void initButtons()
        { }
 
        Button *mSellButton A_NONNULLPOINTER;
        Button *mQuitButton A_NONNULLPOINTER;
        Button *mConfirmButton A_NONNULLPOINTER;
        Button *mAddMaxButton;
        Button *mIncreaseButton;
        Button *mDecreaseButton;
        ShopListBox *mShopItemList A_NONNULLPOINTER;
        ScrollArea *mScrollArea A_NONNULLPOINTER;
        Label *mMoneyLabel;
        Label *mQuantityLabel;
        Slider *mSlider;
        ShopItems *mShopItems A_NONNULLPOINTER;
 
        int mPlayerMoney;
        int mMaxItems;
        int mAmountItems;
 
        IsSell mIsSell;
        Advanced mAdvanced;
};
 
#endif  // GUI_WIDGETS_SELLDIALOG_H