buydialog.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_WINDOWS_BUYDIALOG_H
#define GUI_WINDOWS_BUYDIALOG_H
 
#include "enums/resources/item/itemtype.h"
 
#include "enums/simpletypes/beingid.h"
#include "enums/simpletypes/itemcolor.h"
 
#include "gui/widgets/window.h"
 
#include "listeners/actionlistener.h"
#include "listeners/selectionlistener.h"
 
class Being;
class Button;
class DropDown;
class ShopItem;
class ShopItems;
class ShopListBox;
class SortListModelBuy;
class IntTextField;
class Label;
class ScrollArea;
class Slider;
class TextField;
 
class BuyDialog final : public Window,
 public ActionListener,
 public SelectionListener
{
 public:
 BuyDialog();
 
 BuyDialog(const BeingId npcId,
 const std::string &currency);
 
#ifdef TMWA_SUPPORT
 BuyDialog(const std::string &nick,
 const std::string &currency);
#endif // TMWA_SUPPORT
 
 BuyDialog(const Being *const being,
 const std::string &currency);
 
 A_DELETE_COPY(BuyDialog)
 
 
 ~BuyDialog() override final;
 
 enum
 {
#ifdef TMWA_SUPPORT
 Nick = -1,
#endif // TMWA_SUPPORT
 Items = -2,
 Market = -3,
 Cash = -4,
 Vending = -5
 };
 
 void init();
 
 void reset();
 
 void setMoney(const int amount);
 
 ShopItem *addItem(const int id,
 const ItemTypeT type,
 const ItemColor color,
 const int amount,
 const int price);
 
 void action(const ActionEvent &event) override final;
 
 int getNumberOfElements() A_WARN_UNUSED;
 
 void valueChanged(const SelectionEvent &event) override final;
 
 void updateButtonsAndLabels();
 
 void setVisible(Visible visible) override final;
 
 void sort();
 
 void close() override final;
 
 static bool isActive() A_WARN_UNUSED
 { return !instances.empty(); }
 
 static void closeAll();
 
 private:
 void updateSlider(const int selectedItem);
 
 void applyNameFilter(const std::string &filter);
 
 typedef std::list<BuyDialog*> DialogList;
 static DialogList instances;
 
 Button *mBuyButton A_NONNULLPOINTER;
 Button *mConfirmButton A_NONNULLPOINTER;
 Button *mQuitButton A_NONNULLPOINTER;
 Button *mAddMaxButton A_NONNULLPOINTER;
 Button *mIncreaseButton A_NONNULLPOINTER;
 Button *mDecreaseButton A_NONNULLPOINTER;
 ShopListBox *mShopItemList A_NONNULLPOINTER;
 ScrollArea *mScrollArea A_NONNULLPOINTER;
 Label *mMoneyLabel A_NONNULLPOINTER;
 Label *mQuantityLabel A_NONNULLPOINTER;
 Slider *mSlider A_NONNULLPOINTER;
 Label *mAmountLabel A_NONNULLPOINTER;
 IntTextField *mAmountField A_NONNULLPOINTER;
 ShopItems *mShopItems A_NONNULLPOINTER;
 SortListModelBuy *mSortModel;
 DropDown *mSortDropDown;
 TextField *mFilterTextField A_NONNULLPOINTER;
 Label *mFilterLabel;
 
 std::string mNick;
 std::string mCurrency;
 BeingId mNpcId;
 int mMoney;
 int mAmountItems;
 int mMaxItems;
 bool mAdvanced;
};
 
#endif // GUI_WINDOWS_BUYDIALOG_H