lyx_mirror/src/mathed/InsetMathCancelto.h
Uwe Stöhr 65f26a7a14 add support for the package cancel in math (fixes #6819); fileformat change only for the preamble handling
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40663 a592a061-630c-0410-9148-cb99ea01b6c8
2012-01-23 01:49:49 +00:00

54 lines
1.1 KiB
C++

// -*- C++ -*-
/**
* \file InsetMathCancelto.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Uwe Stöhr
*
* Full author contact details are available in file CREDITS.
*/
#ifndef MATH_CANCELTOINSET_H
#define MATH_CANCELTOINSET_H
#include "InsetMathNest.h"
namespace lyx {
class InsetMathCancelto : public InsetMathNest {
public:
///
explicit InsetMathCancelto(Buffer * buf);
///
bool idxUpDown(Cursor & cur, bool up) const;
///
void metrics(MetricsInfo & mi, Dimension & dim) const;
///
void draw(PainterInfo & pi, int x, int y) const;
///
void write(WriteStream & os) const;
/// write normalized content
void normalize(NormalStream & ns) const;
///
void infoize(odocstream & os) const;
///
InsetCode lyxCode() const { return MATH_CANCELTO_CODE; }
/// Nothing for now
void mathmlize(MathStream &) const {}
/// Nothing for HTML
void htmlize(HtmlStream &) const {}
///
void validate(LaTeXFeatures &) const;
private:
///
virtual Inset * clone() const;
};
} // namespace lyx
#endif