/*
	Copyright (C) 2010 Tomasz Śniatowski, Adam Radziszewski
	Part of the libcorpus2 project

	This program 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 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 LICENSE.CORPUS2, LICENSE.POLIQARP, COPYING.LESSER and COPYING files for more details.
*/

#ifndef LIBCORPUS2_IO_LINEWRITER_H
#define LIBCORPUS2_IO_LINEWRITER_H

#include <libcorpus2/io/writer.h>

namespace Corpus2 {

/**
 * A writer that produces simple text (UTF-8) line drawing representation
 * of syntactic annotation in channels. */
class LineWriter : public TokenWriter
{
public:
	LineWriter(std::ostream& os, const Tagset& tagset,
			const string_range_vector& params);

	void write_token(const Token& t);

	void write_sentence(const Sentence& t);

	void write_chunk(const Chunk& c);

	static bool registered;
};

} /* end ns Corpus2 */

#endif // LIBCORPUS2_IO_STATWRITER_H
