/******************************************************************************
 * Copyright (c) 2019, Bradley J Chambers (brad.chambers@gmail.com)
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following
 * conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in
 *       the documentation and/or other materials provided
 *       with the distribution.
 *     * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
 *       names of its contributors may be used to endorse or promote
 *       products derived from this software without specific prior
 *       written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 ****************************************************************************/

#pragma once

#include <pdal/Reader.hpp>
#include <pdal/Streamable.hpp>
#include <pdal/util/IStream.hpp>

#include "PcdHeader.hpp"

namespace pdal
{

class PDAL_DLL PcdReader : public Reader, public Streamable
{
public:
    std::string getName() const;

    PcdReader();

private:
    virtual QuickInfo inspect();
    virtual void initialize();
    virtual void addDimensions(PointLayoutPtr layout);
    virtual void ready(PointTableRef table);
    virtual point_count_t read(PointViewPtr view, point_count_t numPts);
    virtual void done(PointTableRef table);
    virtual bool processOne(PointRef& point);
    bool fillFields();

    PcdHeader m_header;
    std::istream* m_istreamPtr;
    ILeStream m_stream;
    Dimension::IdList m_dims;
    StringList m_fields;
    point_count_t m_index;
    size_t m_line;
};

} // namespace pdal
