/*
 * ebusd - daemon for communication with eBUS heating systems.
 * Copyright (C) 2016 John Baier <ebusd@ebusd.eu>
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef LIB_EBUS_CONTRIB_TEM_H_
#define LIB_EBUS_CONTRIB_TEM_H_

#include <string>
#include <iostream>
#include <sstream>
#include <fstream>
#include <vector>
#include <list>
#include <map>
#include "symbol.h"
#include "result.h"
#include "datatype.h"

/** @file tem.h
 * Contributed data types for TEM devices not part of regular releases.
 */

namespace ebusd {

/**
 * A special variant of @a NumberDataType for TEM/Dungs ParamID in master/slave
 * data.
 */
class TemParamDataType : public NumberDataType {
	public:
	/**
	 * Constructs a new instance.
	 * @param id the type identifier.
	 */
	explicit TemParamDataType(const string id)
		: NumberDataType(id, 16, 0, 0xffff, 0, 0xffff, 0) {}

	// @copydoc
	virtual result_t derive(int divisor, unsigned char bitCount, NumberDataType* &derived);

	// @copydoc
	virtual result_t readSymbols(SymbolString& input, const bool isMaster,
		const unsigned char offset, const unsigned char length,
		ostringstream& output, OutputFormat outputFormat);

	// @copydoc
	virtual result_t writeSymbols(istringstream& input,
		const unsigned char offset, const unsigned char length,
		SymbolString& output, const bool isMaster, unsigned char* usedLength);
};

/**
 * Registration function to be called once during initialization.
 */
void contrib_tem_register();

} // namespace ebusd

#endif // LIB_EBUS_CONTRIB_TEM_H_