3 * \file InsetMathDiff.h
4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
9 * Full author contact details are available in file CREDITS.
12 #ifndef MATH_DIFFINSET_H
13 #define MATH_DIFFINSET_H
16 // d f(x)/dx in one block
17 // for interfacing external programs
19 #include "InsetMathNest.h"
24 class InsetMathDiff : public InsetMathNest {
27 InsetMathDiff(Buffer * buf);
29 void addDer(MathData const & der);
31 void metrics(MetricsInfo & mi, Dimension & dim) const;
33 void draw(PainterInfo & pi, int x, int y) const;
36 void normalize(NormalStream &) const;
38 void maple(MapleStream &) const;
40 void mathematica(MathematicaStream &) const;
42 void maxima(MaximaStream &) const;
44 void write(WriteStream & os) const;
46 InsetCode lyxCode() const { return MATH_DIFF_CODE; }
48 virtual Inset * clone() const;