/*

 *  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

 */

#include "item.h"

#include "resources/image.h"

#include "resources/iteminfo.h"

#include "resources/resourcemanager.h"

Item::Item(int id, int quantity, bool equipment, bool equipped):

    mImage(0),

    mDrawImage(0),

    mQuantity(quantity),

    mEquipment(equipment), mEquipped(equipped), mInEquipment(false)

{

    setId(id);

}

Item::~Item()

{

    if (mImage)

        mImage->decRef();

}

void Item::setId(int id)

{

    mId = id;

    // Types 0 and 1 are not equippable items.

    mEquipment = id && getInfo().getType() >= 2;

    // Load the associated image

    if (mImage)

        mImage->decRef();

    if (mDrawImage)

        mDrawImage->decRef();

    ResourceManager *resman = ResourceManager::getInstance();

    std::string imagePath = "graphics/items/" + getInfo().getImageName();

    mImage = resman->getImage(imagePath);

    mDrawImage = resman->getImage(imagePath);

    if (!mImage)

        mImage = resman->getImage("graphics/gui/unknown-item.png");

    if (!mDrawImage)

        mDrawImage = resman->getImage("graphics/gui/unknown-item.png");

}