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/*
* The Mana World
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef ITEM_AMOUNT_WINDOW_H
#define ITEM_AMOUNT_WINDOW_H
#include "gui/widgets/window.h"
#include <guichan/keylistener.hpp>
#include <guichan/actionlistener.hpp>
class IntTextField;
class Item;
/**
* Window used for selecting the amount of items to drop, trade or split.
*
* \ingroup Interface
*/
class ItemAmountWindow : public Window, public gcn::ActionListener,
public gcn::KeyListener
{
public:
enum Usage {
TradeAdd,
ItemDrop,
StoreAdd,
StoreRemove,
ItemSplit
};
/**
* Called when receiving actions from widget.
*/
void action(const gcn::ActionEvent &event);
/**
* Sets default amount value.
*/
void resetAmount();
/**
* Schedules the Item Amount window for deletion.
*/
void close();
void keyReleased(gcn::KeyEvent &keyEvent);
/**
* Creates the dialog, or bypass it if there aren't enough items.
*/
static void showWindow(Usage usage, Window *parent, Item *item,
int maxRange = 0);
private:
static void finish(Item *item, int amount, Usage usage);
ItemAmountWindow(Usage usage, Window *parent, Item *item,
int maxRange = 0);
IntTextField *mItemAmountTextField; /**< Item amount caption. */
Item *mItem;
int mMax;
Usage mUsage;
/**
* Item Amount buttons.
*/
gcn::Slider *mItemAmountSlide;
};
#endif /* ITEM_AMOUNT_WINDOW_H */
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