/*
 * =====================================================================================
 *
 *  OpenMiner
 *
 *  Copyright (C) 2018-2020 Unarelith, Quentin Bazin <openminer@unarelith.net>
 *  Copyright (C) 2019-2020 the OpenMiner contributors (see CONTRIBUTORS.md)
 *
 *  This file is part of OpenMiner.
 *
 *  OpenMiner is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  OpenMiner 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with OpenMiner; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
 *
 * =====================================================================================
 */
#ifndef ABSTRACTINVENTORYWIDGET_HPP_
#define ABSTRACTINVENTORYWIDGET_HPP_

#include "ItemWidget.hpp"

class AbstractInventoryWidget : public Widget {
	public:
		AbstractInventoryWidget(Widget *parent, bool isReadOnly = false)
			: Widget(parent), m_isReadOnly(isReadOnly) {}

		virtual bool sendItemStackToDest(const ItemWidget *itemStack, AbstractInventoryWidget *dest) = 0;
		virtual ItemStack receiveItemStack(const ItemWidget *itemStack, AbstractInventoryWidget *src) = 0;

		const std::vector<std::string> &shiftDestination() const { return m_shiftDestination; }
		void setShiftDestination(const std::string &shiftDestination);
		void setShiftDestination(const std::vector<std::string> &shiftDestination) { m_shiftDestination = shiftDestination; }

		const std::string &filter() const { return m_filter; }
		void setFilter(const std::string &filter) { m_filter = filter; }
		bool doItemMatchFilter(const Item &item);

		bool isReadOnly() const { return m_isReadOnly; }

	protected:
		std::vector<std::string> m_shiftDestination;

		std::string m_filter;

		bool m_isReadOnly = false;
};

#endif // ABSTRACTINVENTORYWIDGET_HPP_