lyx_mirror/src/mathed/math_substackinset.C
Lars Gullik Bjønnes 4ba8a4d6f6 the clone auto_ptr patch
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7356 a592a061-630c-0410-9148-cb99ea01b6c8
2003-07-25 17:11:25 +00:00

70 lines
1.2 KiB
C

#include <config.h>
#include "math_substackinset.h"
#include "math_mathmlstream.h"
#include "math_streamstr.h"
#include "support/LOstream.h"
using std::auto_ptr;
MathSubstackInset::MathSubstackInset()
: MathGridInset(1, 1)
{}
auto_ptr<InsetBase> MathSubstackInset::clone() const
{
return auto_ptr<InsetBase>(new MathSubstackInset(*this));
}
void MathSubstackInset::metrics(MetricsInfo & mi, Dimension & dim) const
{
if (mi.base.style == LM_ST_DISPLAY) {
StyleChanger dummy(mi.base, LM_ST_TEXT);
MathGridInset::metrics(mi);
} else {
MathGridInset::metrics(mi);
}
metricsMarkers();
dim = dim_;
}
void MathSubstackInset::draw(PainterInfo & pi, int x, int y) const
{
MathGridInset::draw(pi, x + 1, y);
drawMarkers(pi, x, y);
}
void MathSubstackInset::infoize(std::ostream & os) const
{
os << "Substack ";
}
void MathSubstackInset::write(WriteStream & os) const
{
os << "\\substack{";
MathGridInset::write(os);
os << "}\n";
}
void MathSubstackInset::normalize(NormalStream & os) const
{
os << "[substack ";
MathGridInset::normalize(os);
os << ']';
}
void MathSubstackInset::maple(MapleStream & os) const
{
os << "substack(";
MathGridInset::maple(os);
os << ')';
}