lyx_mirror/src/mathed/InsetMath.C

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/**
* \file InsetMath.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Alejandro Aguilar Sierra
* \author Andr<EFBFBD> P<EFBFBD>nitz
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetMath.h"
#include "MathData.h"
#include "MathMLStream.h"
#include "debug.h"
#include "support/lstrings.h"
#include <boost/current_function.hpp>
using lyx::odocstream;
using std::string;
using std::endl;
MathArray & InsetMath::cell(idx_type)
{
static MathArray dummyCell;
lyxerr << BOOST_CURRENT_FUNCTION << ": I don't have any cell" << endl;
return dummyCell;
}
MathArray const & InsetMath::cell(idx_type) const
{
static MathArray dummyCell;
lyxerr << BOOST_CURRENT_FUNCTION << ": I don't have any cell" << endl;
return dummyCell;
}
void InsetMath::dump() const
{
lyxerr << "---------------------------------------------" << endl;
lyx::odocstringstream os;
WriteStream wi(os, false, true);
write(wi);
lyxerr << lyx::to_utf8(os.str());
lyxerr << "\n---------------------------------------------" << endl;
}
void InsetMath::metricsT(TextMetricsInfo const &, Dimension &) const
{
#ifdef WITH_WARNINGS
lyxerr << "InsetMath::metricsT(Text) called directly!" << endl;
#endif
}
void InsetMath::drawT(TextPainter &, int, int) const
{
#ifdef WITH_WARNINGS
lyxerr << "InsetMath::drawT(Text) called directly!" << endl;
#endif
}
void InsetMath::write(WriteStream & os) const
{
string const s = name();
os << '\\' << s.c_str();
// We need an extra ' ' unless this is a single-char-non-ASCII name
// or anything non-ASCII follows
if (s.size() != 1 || isalpha(s[0]))
os.pendingSpace(true);
}
void InsetMath::normalize(NormalStream & os) const
{
os << '[' << name().c_str() << "] ";
}
void InsetMath::octave(OctaveStream & os) const
{
NormalStream ns(os.os());
normalize(ns);
}
void InsetMath::maple(MapleStream & os) const
{
NormalStream ns(os.os());
normalize(ns);
}
void InsetMath::maxima(MaximaStream & os) const
{
MapleStream ns(os.os());
maple(ns);
}
void InsetMath::mathematica(MathematicaStream & os) const
{
NormalStream ns(os.os());
normalize(ns);
}
void InsetMath::mathmlize(MathMLStream & os) const
{
NormalStream ns(os.os());
normalize(ns);
}
HullType InsetMath::getType() const
{
return hullNone;
}
string InsetMath::name() const
{
return "unknown";
}
std::ostream & operator<<(std::ostream & os, MathAtom const & at)
{
lyx::odocstringstream oss;
WriteStream wi(oss, false, false);
at->write(wi);
return os << lyx::to_utf8(oss.str());
}
odocstream & operator<<(odocstream & os, MathAtom const & at)
{
WriteStream wi(os, false, false);
at->write(wi);
return os;
}