lyx_mirror/src/mathed/InsetMath.cpp
Richard Heck 3f27f951cb This is intended to be a pure renaming of the Inset::name() routine,
preparatory to fixing #7080. Note that mathed uses the same routine, but
for a completely different purpose, so I did not rename it there. I have
seen no difference in behavior after testing, e.g., opening and
exporting Math.lyx, and also re-saving it and looking at the diff.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@38109 a592a061-630c-0410-9148-cb99ea01b6c8
2011-03-28 22:33:04 +00:00

173 lines
3.2 KiB
C++

/**
* \file InsetMath.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Alejandro Aguilar Sierra
* \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetMath.h"
#include "MathData.h"
#include "MathStream.h"
#include "support/debug.h"
#include "support/docstream.h"
#include "support/gettext.h"
#include "support/lstrings.h"
#include "support/textutils.h"
#include "support/lassert.h"
using namespace std;
namespace lyx {
docstring InsetMath::name() const
{
return from_utf8("Unknown");
}
MathData & InsetMath::cell(idx_type)
{
static MathData dummyCell(&buffer());
LYXERR0("I don't have any cell");
return dummyCell;
}
MathData const & InsetMath::cell(idx_type) const
{
static MathData dummyCell;
LYXERR0("I don't have any cell");
return dummyCell;
}
void InsetMath::dump() const
{
lyxerr << "---------------------------------------------" << endl;
odocstringstream os;
WriteStream wi(os, false, true, WriteStream::wsDefault);
write(wi);
lyxerr << to_utf8(os.str());
lyxerr << "\n---------------------------------------------" << endl;
}
void InsetMath::metricsT(TextMetricsInfo const &, Dimension &) const
{
LYXERR0("InsetMath::metricsT(Text) called directly!");
}
void InsetMath::drawT(TextPainter &, int, int) const
{
LYXERR0("InsetMath::drawT(Text) called directly!");
}
void InsetMath::write(WriteStream & os) const
{
MathEnsurer ensurer(os);
docstring const s = name();
os << "\\" << s;
// We need an extra ' ' unless this is a single-char-non-ASCII name
// or anything non-ASCII follows
if (s.size() != 1 || isAlphaASCII(s[0]))
os.pendingSpace(true);
}
int InsetMath::plaintext(odocstream &, OutputParams const &) const
{
// all math plain text output shall take place in InsetMathHull
LASSERT(false, /**/);
return 0;
}
void InsetMath::normalize(NormalStream & os) const
{
os << '[' << name() << "] ";
}
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(MathStream & os) const
{
os << "<!-- " << from_utf8(insetName(lyxCode())) << " -->";
os << MTag("mi");
NormalStream ns(os.os());
normalize(ns);
os << ETag("mi");
}
void InsetMath::htmlize(HtmlStream & os) const
{
os << "<!-- " << from_utf8(insetName(lyxCode())) << " -->";
os << MTag("span", "style='color: red;'");
NormalStream ns(os.os());
normalize(ns);
os << ETag("span");
}
HullType InsetMath::getType() const
{
return hullNone;
}
ostream & operator<<(ostream & os, MathAtom const & at)
{
odocstringstream oss;
WriteStream wi(oss, false, false, WriteStream::wsDefault);
at->write(wi);
return os << to_utf8(oss.str());
}
odocstream & operator<<(odocstream & os, MathAtom const & at)
{
WriteStream wi(os, false, false, WriteStream::wsDefault);
at->write(wi);
return os;
}
} // namespace lyx