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// Astrophysics Science Division,
// NASA/ Goddard Space Flight Center
// HEASARC
// http://heasarc.gsfc.nasa.gov
// e-mail: ccfits@legacy.gsfc.nasa.gov
//
// Original author: Ben Dorman
// KeyData
#include "KeyData.h"
#include <complex>
#include <iomanip>
namespace CCfits
{
#ifndef SPEC_TEMPLATE_IMP_DEFECT
#ifndef SPEC_TEMPLATE_DECL_DEFECT
template<>
void KeyData<bool>::write()
{
Keyword::write();
int status = 0;
int value(0);
if (m_keyval) value = 1;
if (fits_update_key(fitsPointer(), Tlogical,
const_cast<char *>(name().c_str()),
&value,
const_cast<char *>(comment().c_str()),
&status)) throw FitsError(status);
}
template<>
void KeyData<String>::write()
{
Keyword::write();
int status = 0;
// if the user specified that this is a long string, use the
// Long String Keyword convention that is described in the
// 'Local FITS Conventions'
// https://heasarc.gsfc.nasa.gov/fitsio/c/c_user/node116.html
if (isLongStr()) {
if (fits_write_key_longstr(fitsPointer(),
const_cast<char *>(name().c_str()),
const_cast<char*>(m_keyval.c_str()),
const_cast<char *>(comment().c_str()),
&status)) throw FitsError(status);
// also write the LONGSTRN keyword
if (fits_write_key_longwarn(fitsPointer(), &status))
throw FitsError(status);
} else {
// the user did not specify the long string convention.
// use the normal fits key writing routine, which truncates
// to 68 characters
if (fits_update_key(fitsPointer(), Tstring,
const_cast<char *>(name().c_str()),
const_cast<char*>(m_keyval.c_str()),
const_cast<char *>(comment().c_str()),
&status)) throw FitsError(status);
}
// +++ 20180808 KLR TODO do we also want to make sure m_keyval is
// truncated, so the data member reflects what cfitsio is doing?
}
template<>
void KeyData<std::complex<float> >::write()
{
Keyword::write();
int status = 0;
FITSUtil::auto_array_ptr<float> keyVal( new float[2]);
keyVal[0] = m_keyval.real();
keyVal[1] = m_keyval.imag();
if (fits_update_key(fitsPointer(), Tcomplex,
const_cast<char *>(name().c_str()),
keyVal.get(),
const_cast<char *>(comment().c_str()),
&status)) throw FitsError(status);
}
template<>
void KeyData<std::complex<double> >::write()
{
Keyword::write();
int status = 0;
FITSUtil::auto_array_ptr<double> keyVal(new double[2]);
keyVal[0] = m_keyval.real();
keyVal[1] = m_keyval.imag();
if (fits_update_key(fitsPointer(), Tdblcomplex,
const_cast<char *>(name().c_str()),
keyVal.get(),
const_cast<char *>(comment().c_str()),
&status)) throw FitsError(status);
}
template <>
std::ostream & KeyData<String>::put (std::ostream &s) const
{
using std::setw;
s << "Keyword Name: " << setw(10) << name() << " Value: " << setw(14)
<< keyval() << " Type: " << setw(20) << " string " << " Comment: " << comment();
return s;
}
#endif
#endif
template <>
void KeyData<String>::keyval(const String& newVal)
{
m_keyval = newVal;
}
#ifndef SPEC_TEMPLATE_IMP_DEFECT
#ifndef SPEC_TEMPLATE_DECL_DEFECT
template <>
std::ostream & KeyData<std::complex<float> >::put (std::ostream &s) const
{
using std::setw;
s << "Keyword Name: " << name() << " Value: " << m_keyval.real() << " + i "
<< m_keyval.imag() << " Type: " << setw(20) << " complex<float> "
<< " Comment: " << comment() << std::endl;
return s;
}
template <>
std::ostream & KeyData<std::complex<double> >::put (std::ostream &s) const
{
using std::setw;
s << "Keyword Name: " << name() << " Value: " << m_keyval.real() << " + i "
<< m_keyval.imag() << " Type: " << setw(20) << " complex<double> "
<< " Comment: " << comment() << std::endl;
return s;
}
template <>
std::ostream & KeyData<bool>::put (std::ostream &s) const
{
using std::setw;
s << "Keyword Name: " << setw(10) << name()
<< " Value: " << std::boolalpha << setw(8) << keyval()
<< " Type: " << setw(20) << " logical " << " Comment: " << comment();
return s;
}
#endif
#endif
#ifndef SPEC_TEMPLATE_DECL_DEFECT
template <>
const String& KeyData<String>::keyval() const
{
return m_keyval;
}
#endif
#ifndef SPEC_TEMPLATE_DECL_DEFECT
template <>
void KeyData<std::complex<float> >::keyval(const std::complex<float>& newVal)
{
m_keyval = newVal;
}
template <>
void KeyData<std::complex<double> >::keyval(const std::complex<double>& newVal)
{
m_keyval = newVal;
}
template <>
const std::complex<float>& KeyData<std::complex<float> >::keyval() const
{
return m_keyval;
}
template <>
const std::complex<double>& KeyData<std::complex<double> >::keyval() const
{
return m_keyval;
}
#endif
} // namespace CCfits
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