/**
 *  \file EMHeader.cpp
 *  \brief Header information for files in EM format.
 *
 *  Copyright 2007-2013 IMP Inventors. All rights reserved.
 *
 */

#include <IMP/em/internal/EMHeader.h>

IMPEM_BEGIN_INTERNAL_NAMESPACE

EMHeader::EMHeader(const DensityHeader &header) {
  nx=header.get_nx();
  ny=header.get_ny();
  nz=header.get_nz();
  magic=header.magic;
  type=header.get_data_type();
  for (short i=0;i < DensityHeader::COMMENT_FIELD_SINGLE_SIZE; i++) {
    comment[i]=header.comments[0][i];
  }
  voltage=header.voltage;
  Cs=header.Cs;
  Aperture=header.Aperture;
  Magnification=header.Magnification;
  Postmagnification=header.Postmagnification;
  Exposuretime=header.Exposuretime;
  Objectpixelsize=header.get_spacing();
  Microscope=header.Microscope;
  Pixelsize=header.Pixelsize;
  CCDArea=header.CCDArea;
  Defocus=header.Defocus;
  Astigmatism=header.Astigmatism;
  AstigmatismAngle=header.AstigmatismAngle;
  FocusIncrement=header.FocusIncrement;
  CountsPerElectron=header.CountsPerElectron;
  Intensity=header.Intensity;
  EnergySlitwidth=header.EnergySlitwidth;
  EnergyOffset=header.EnergyOffset;
  Tiltangle=header.Tiltangle;
  Tiltaxis=header.Tiltaxis;
  MarkerX=header.MarkerX;
  MarkerY=header.MarkerY;
  lswap=header.lswap;
}

void EMHeader::generate_common_header(DensityHeader &header) {
  header.Objectpixelsize_=Objectpixelsize;
  header.update_map_dimensions(nx,ny,nz);
  header.magic=magic;
  header.set_data_type(type);
  for (short i=0;i < DensityHeader::COMMENT_FIELD_SINGLE_SIZE; i++) {
    header.comments[0][i]=comment[i];
  }

  header.voltage=voltage;
  header.Cs= Cs;
  header.Aperture=Aperture;
  header.Magnification=Magnification;
  header.Postmagnification= Postmagnification;
  header.Exposuretime=Exposuretime;
  header.Microscope=Microscope;
  header.Pixelsize=Pixelsize;
  header.CCDArea=CCDArea;
  header.Defocus=Defocus;
  header.Astigmatism=Astigmatism;
  header.AstigmatismAngle=AstigmatismAngle;
  header.FocusIncrement=FocusIncrement;
  header.CountsPerElectron=CountsPerElectron;
  header.Intensity=Intensity;
  header.EnergySlitwidth=EnergySlitwidth;
  header.EnergyOffset=EnergyOffset;
  header.Tiltangle=Tiltangle;
  header.Tiltaxis=Tiltaxis;
  header.MarkerX=MarkerX;
  MarkerY=header.MarkerY;
  header.lswap=lswap;
}

IMPEM_END_INTERNAL_NAMESPACE