lyx_mirror/src/mathed/InsetMathTabular.cpp

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/**
* \file InsetMathTabular.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Andr<EFBFBD> P<EFBFBD>nitz
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetMathTabular.h"
#include "MathData.h"
#include "MathStream.h"
#include "MathStream.h"
#include "support/lstrings.h"
#include "support/std_ostream.h"
#include <iterator>
namespace lyx {
using std::string;
using std::auto_ptr;
InsetMathTabular::InsetMathTabular(docstring const & name, int m, int n)
: InsetMathGrid(m, n), name_(name)
{}
InsetMathTabular::InsetMathTabular(docstring const & name, int m, int n,
char valign, docstring const & halign)
: InsetMathGrid(m, n, valign, halign), name_(name)
{}
InsetMathTabular::InsetMathTabular(docstring const & name, char valign,
docstring const & halign)
: InsetMathGrid(valign, halign), name_(name)
{}
auto_ptr<Inset> InsetMathTabular::doClone() const
{
return auto_ptr<Inset>(new InsetMathTabular(*this));
}
bool InsetMathTabular::metrics(MetricsInfo & mi, Dimension & dim) const
{
FontSetChanger dummy(mi.base, "textnormal");
InsetMathGrid::metrics(mi, dim);
dim.wid += 6;
if (dim_ == dim)
return false;
dim_ = dim;
return true;
}
void InsetMathTabular::draw(PainterInfo & pi, int x, int y) const
{
FontSetChanger dummy(pi.base, "textnormal");
InsetMathGrid::drawWithMargin(pi, x, y, 4, 2);
}
void InsetMathTabular::write(WriteStream & os) const
{
if (os.fragile())
os << "\\protect";
os << "\\begin{" << name_ << '}';
if (v_align_ == 't' || v_align_ == 'b')
os << '[' << char(v_align_) << ']';
os << '{' << halign() << "}\n";
InsetMathGrid::write(os);
if (os.fragile())
os << "\\protect";
os << "\\end{" << name_ << '}';
// adding a \n here is bad if the tabular is the last item
// in an \eqnarray...
}
void InsetMathTabular::infoize(odocstream & os) const
{
docstring name = name_;
name[0] = support::uppercase(name[0]);
os << name << ' ';
}
void InsetMathTabular::normalize(NormalStream & os) const
{
os << '[' << name_ << ' ';
InsetMathGrid::normalize(os);
os << ']';
}
void InsetMathTabular::maple(MapleStream & os) const
{
os << "array(";
InsetMathGrid::maple(os);
os << ')';
}
} // namespace lyx