mdffile.h

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/*
 * Copyright 2021 Ingemar Hedvall
 * SPDX-License-Identifier: MIT
 */
#pragma once
#include <cstdio>
 
#include <string>
#include <vector>
 
#include "mdf/iheader.h"
 
namespace mdf {
 
class IAttachment;
class IDataGroup;
class IChannel;
 
using AttachmentList = std::vector<const IAttachment*>;
 
using DataGroupList = std::vector<IDataGroup*>;
 
class MdfFile {
 public:
  virtual ~MdfFile() = default;  
 
  virtual void Attachments(AttachmentList& dest) const = 0;
 
  virtual void DataGroups(DataGroupList& dest) const = 0;
 
  [[nodiscard]] virtual std::string Version() const = 0;
 
  [[nodiscard]] int MainVersion() const;
 
  virtual void MinorVersion(int minor) = 0;
 
  [[nodiscard]] int MinorVersion() const;
 
  virtual void ProgramId(const std::string& program_id) = 0;
 
  [[nodiscard]] virtual std::string ProgramId() const = 0;
 
  [[nodiscard]] virtual IHeader* Header() const = 0;
 
  [[nodiscard]] virtual IAttachment* CreateAttachment();
 
  [[nodiscard]] virtual IDataGroup* CreateDataGroup() = 0;
 
  [[nodiscard]] virtual bool IsMdf4() const = 0;
 
  virtual void ReadHeader(std::FILE* file) = 0;
 
  virtual void ReadMeasurementInfo(std::FILE* file) = 0;
 
  virtual void
  ReadEverythingButData(std::FILE* file) = 0;
 
  virtual bool Write(std::FILE* file) = 0;
 
  [[nodiscard]] const std::string& Name() const { return name_; }
 
  void Name(const std::string& name) { name_ = name; }
 
  [[nodiscard]] const std::string& FileName() const { return filename_; }
  
  void FileName(const std::string& filename);
 
  virtual void IsFinalized(bool finalized, std::FILE* file,
                           uint16_t standard_flags, uint16_t custom_flags) = 0;
  [[nodiscard]] virtual bool IsFinalized(uint16_t& standard_flags,
                                         uint16_t& custom_flags) const = 0;
 
  [[nodiscard]] virtual bool IsFinalizedDone() const;
 
  [[nodiscard]] virtual IDataGroup* FindParentDataGroup(
      const IChannel &channel) const = 0;
 protected:
  MdfFile() = default;  
 private:
  std::string name_;      
  std::string filename_;  
};
 
}  // namespace mdf