/***************************************************************************
 * Copyright (C) 2009 by gempa GmbH                                        *
 *                                                                         *
 * All Rights Reserved.                                                    *
 *                                                                         *
 * NOTICE: All information contained herein is, and remains                *
 * the property of gempa GmbH and its suppliers, if any. The intellectual  *
 * and technical concepts contained herein are proprietary to gempa GmbH   *
 * and its suppliers.                                                      *
 * Dissemination of this information or reproduction of this material      *
 * is strictly forbidden unless prior written permission is obtained       *
 * from gempa GmbH.                                                        *
 ***************************************************************************/


#ifndef GEMPA_CAPS_MSEEDPACKET_H
#define GEMPA_CAPS_MSEEDPACKET_H


#include <gempa/caps/packet.h>


namespace Gempa {
namespace CAPS {


class MSEEDDataRecord : public DataRecord {
	public:
		MSEEDDataRecord();

		DataRecord *clone() const override;
		const char *formatName() const override;

		bool readMetaData(std::streambuf &buf, int size,
		                  Header &header,
		                  Time &startTime,
		                  Time &endTime) override;

		const Header *header() const override;
		Time startTime() const override;
		Time endTime() const override;

		bool canTrim() const override;
		bool canMerge() const override;

		bool trim(const Time &start,
		          const Time &end) const override;

		size_t dataSize(bool withHeader) const override;

		ReadStatus get(std::streambuf &buf, int size,
		               const Time &start = Time(),
		               const Time &end = Time(),
		               int maxSize = -1) override;

		bool put(std::streambuf &buf, bool withHeader) const override;

		/**
		 * @brief Returns the packet type
		 * @return The packet type
		 */
		PacketType packetType() const override { return MSEEDPacket; }

		/**
		 * @brief Initializes the internal data vector from the given buffer
		 * @param The buffer to read the data from
		 * @param The buffer size
		 */
		void setData(const void *data, size_t size);

		void unpackHeader();


	protected:
		Header               _header;

		Time                 _startTime;
		Time                 _endTime;

		int                  _dataType;
};


}
}


#endif