lyx_mirror/src/mathed/InsetMathFBox.C

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/**
* \file InsetMathFBox.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 "InsetMathFBox.h"
#include "MathData.h"
#include "MathStream.h"
#include "LColor.h"
#include "support/std_ostream.h"
#include "frontends/Painter.h"
namespace lyx {
using std::auto_ptr;
InsetMathFBox::InsetMathFBox()
: InsetMathNest(1)
{}
auto_ptr<InsetBase> InsetMathFBox::doClone() const
{
return auto_ptr<InsetBase>(new InsetMathFBox(*this));
}
InsetMath::mode_type InsetMathFBox::currentMode() const
{
return TEXT_MODE;
}
bool InsetMathFBox::metrics(MetricsInfo & mi, Dimension & dim) const
{
FontSetChanger dummy(mi.base, "textnormal");
cell(0).metrics(mi, dim);
metricsMarkers(dim, 3); // 1 pixel space, 1 frame, 1 space
if (dim_ == dim)
return false;
dim_ = dim;
return true;
}
void InsetMathFBox::draw(PainterInfo & pi, int x, int y) const
{
pi.pain.rectangle(x + 1, y - dim_.ascent() + 1,
dim_.width() - 2, dim_.height() - 2, LColor::foreground);
FontSetChanger dummy(pi.base, "textnormal");
cell(0).draw(pi, x + 3, y);
setPosCache(pi, x, y);
}
void InsetMathFBox::write(WriteStream & os) const
{
os << "\\fbox{" << cell(0) << '}';
}
void InsetMathFBox::normalize(NormalStream & os) const
{
os << "[fbox " << cell(0) << ']';
}
void InsetMathFBox::infoize(odocstream & os) const
{
os << "FBox: ";
}
} // namespace lyx