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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 (at your option) 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef XEEN_DIALOGS_ITEMS_H
#define XEEN_DIALOGS_ITEMS_H
#include "xeen/dialogs/dialogs.h"
#include "xeen/party.h"
#include "xeen/window.h"
namespace Xeen {
enum ItemsMode {
ITEMMODE_CHAR_INFO = 0, ITEMMODE_BUY = 1, ITEMMODE_SELL = 2, ITEMMODE_3 = 3,
ITEMMODE_RECHARGE = 4, ITEMMODE_5 = 5, ITEMMODE_ENCHANT = 6, ITEMMODE_COMBAT = 7, ITEMMODE_8 = 8,
ITEMMODE_REPAIR = 9, ITEMMODE_IDENTIFY = 10, ITEMMODE_TO_GOLD = 11,
ITEMMODE_INVALID = -1
};
class ItemsDialog : public ButtonContainer {
private:
SpriteResource _iconSprites;
SpriteResource _equipSprites;
Character _itemsCharacter;
Character *_oldCharacter;
DrawStruct _itemsDrawList[INV_ITEMS_TOTAL];
ItemsDialog(XeenEngine *vm) : ButtonContainer(vm), _oldCharacter(nullptr) {}
Character *execute(Character *c, ItemsMode mode);
/**
* Load the buttons for the dialog
*/
void loadButtons(ItemsMode mode, Character *&c, ItemCategory category);
/**
* Sets the equipment icon to use for each item for display
*/
void setEquipmentIcons();
/**
* Calculate the cost of an item, or charges renaming for Misc items as appropriate
*/
int calcItemCost(Character *c, int itemIndex, ItemsMode mode, int skillLevel,
ItemCategory category);
int doItemOptions(Character &c, int actionIndex, int itemIndex,
ItemCategory category, ItemsMode mode);
void itemToGold(Character &c, int itemIndex, ItemCategory category, ItemsMode mode);
public:
static Character *show(XeenEngine *vm, Character *c, ItemsMode mode);
};
class ItemSelectionDialog : public ButtonContainer {
private:
SpriteResource _icons;
int _actionIndex;
InventoryItems &_items;
ItemSelectionDialog(XeenEngine *vm, int actionIndex, InventoryItems &items) : ButtonContainer(vm),
_actionIndex(actionIndex), _items(items) {
loadButtons();
}
/**
* Executes the dialog
* @returns Selected item index
*/
int execute();
/**
* Loads buttons
*/
void loadButtons();
public:
/**
* Shows the dialog
* @param actionIndex Current action type
* @param items Currently active items category
* @returns Selected item index
*/
static int show(int actionIndex, InventoryItems &items);
};
} // End of namespace Xeen
#endif /* XEEN_DIALOGS_ITEMS_H */
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