CListModeDataECAT8_32bit.h

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/*
    Copyright (C) 2013-2014 University College London
    This file is part of STIR.

    SPDX-License-Identifier: Apache-2.0

    See STIR/LICENSE.txt for details
*/
#ifndef __stir_listmode_CListModeDataECAT8_32bit_H__
#define __stir_listmode_CListModeDataECAT8_32bit_H__

#include "stir/listmode/CListModeData.h"
#include "stir/listmode/CListRecordECAT8_32bit.h"
#include "stir/IO/InputStreamWithRecords.h"
#include "stir/shared_ptr.h"
#include "stir/IO/InterfileHeaderSiemens.h"
#include <iostream>
#include <vector>

START_NAMESPACE_STIR
namespace ecat
{


class CListModeDataECAT8_32bit : public CListModeData
{
public:
  CListModeDataECAT8_32bit(const std::string& listmode_filename_prefix);

  std::string get_name() const override;

  shared_ptr<CListRecord> get_empty_record_sptr() const override;

  Succeeded get_next_record(CListRecord& record) const override;

  Succeeded reset() override;

  SavedPosition save_get_position() override;

  Succeeded set_get_position(const SavedPosition&) override;


  bool has_delayeds() const override { return true; }

private:
  typedef CListRecordECAT8_32bit CListRecordT;
  std::string listmode_filename;
  shared_ptr<InputStreamWithRecords<CListRecordT, bool>> current_lm_data_ptr;

  InterfileListmodeHeaderSiemens interfile_parser;

  // std::vector<int> segment_table;

  Succeeded open_lm_file();
};

} // namespace ecat
END_NAMESPACE_STIR

#endif