lyx_mirror/src/mathed/math_splitinset.C

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/**
* \file math_splitinset.C
* 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 "math_splitinset.h"
#include "math_data.h"
#include "math_mathmlstream.h"
#include "math_streamstr.h"
using std::string;
using std::auto_ptr;
MathSplitInset::MathSplitInset(string const & name)
: MathGridInset(1, 1), name_(name)
{
setDefaults();
}
auto_ptr<InsetBase> MathSplitInset::clone() const
{
return auto_ptr<InsetBase>(new MathSplitInset(*this));
}
char MathSplitInset::defaultColAlign(col_type col)
{
if (name_ == "split")
return 'l';
if (name_ == "gathered")
return 'c';
if (name_ == "aligned")
return (col & 1) ? 'l' : 'r';
if (name_ == "alignedat")
return (col & 1) ? 'l' : 'r';
return 'l';
}
void MathSplitInset::write(WriteStream & ws) const
{
if (ws.fragile())
ws << "\\protect";
ws << "\\begin{" << name_ << '}';
MathGridInset::write(ws);
if (ws.fragile())
ws << "\\protect";
ws << "\\end{" << name_ << "}\n";
}