3 * \file InsetMathSpecialChar.h
4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
7 * \author Enrico Forestieri
9 * Full author contact details are available in file CREDITS.
12 #ifndef MATH_SPECIALCHARINSET_H
13 #define MATH_SPECIALCHARINSET_H
15 #include "InsetMath.h"
19 /// The special character inset.
20 class InsetMathSpecialChar : public InsetMath {
23 explicit InsetMathSpecialChar(docstring name);
25 void setBuffer(Buffer &) {}
27 void metrics(MetricsInfo & mi, Dimension & dim) const;
29 void draw(PainterInfo & pi, int x, int y) const;
31 void metricsT(TextMetricsInfo const & mi, Dimension & dim) const;
33 void drawT(TextPainter &, int x, int y) const;
35 int kerning(BufferView const *) const { return kerning_; }
37 void write(WriteStream & os) const;
39 void validate(LaTeXFeatures & features) const;
41 void normalize(NormalStream & ns) const;
43 void octave(OctaveStream & os) const;
45 void maple(MapleStream &) const;
47 void mathematica(MathematicaStream &) const;
49 void mathmlize(MathStream & ms) const;
50 /// identifies SpecialChar insets
51 InsetMathSpecialChar const * asSpecialCharInset() const { return this; }
53 docstring name() const { return name_; }
55 char_type getChar() const { return char_; }
58 virtual Inset * clone() const;
61 /// the displayed character
63 /// cached kerning for superscript