2 * \file InsetMathEnsureMath.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
7 * \author Enrico Forestieri
9 * Full author contact details are available in file CREDITS.
14 #include "InsetMathEnsureMath.h"
17 #include "MathStream.h"
18 #include "MathSupport.h"
20 #include "LaTeXFeatures.h"
21 #include "MetricsInfo.h"
28 InsetMathEnsureMath::InsetMathEnsureMath(Buffer * buf)
29 : InsetMathNest(buf, 1)
33 Inset * InsetMathEnsureMath::clone() const
35 return new InsetMathEnsureMath(*this);
39 void InsetMathEnsureMath::metrics(MetricsInfo & mi, Dimension & dim) const
41 bool really_change_font = isTextFont(mi.base.fontname);
42 Changer dummy = mi.base.changeFontSet("mathnormal", really_change_font);
43 cell(0).metrics(mi, dim);
48 void InsetMathEnsureMath::draw(PainterInfo & pi, int x, int y) const
50 bool really_change_font = isTextFont(pi.base.fontname);
51 Changer dummy = pi.base.changeFontSet("mathnormal", really_change_font);
52 cell(0).draw(pi, x, y);
53 drawMarkers(pi, x, y);
57 void InsetMathEnsureMath::metricsT(TextMetricsInfo const & mi, Dimension & dim) const
59 cell(0).metricsT(mi, dim);
63 void InsetMathEnsureMath::drawT(TextPainter & pain, int x, int y) const
65 cell(0).drawT(pain, x, y);
69 void InsetMathEnsureMath::write(WriteStream & os) const
71 ModeSpecifier specifier(os, MATH_MODE);
72 os << "\\ensuremath{" << cell(0) << "}";
76 void InsetMathEnsureMath::mathmlize(MathStream & os) const
78 SetMode mathmode(os, false);
79 os << MTag("mstyle", "class='math'")
85 void InsetMathEnsureMath::htmlize(HtmlStream & os) const
87 SetHTMLMode mathmode(os, false);
88 os << MTag("span", "class='math'")
94 void InsetMathEnsureMath::infoize(odocstream & os) const
100 void InsetMathEnsureMath::validate(LaTeXFeatures & features) const
103 // It'd be better to be able to get this from an InsetLayout, but at present
104 // InsetLayouts do not seem really to work for things that aren't InsetTexts.
105 if (features.runparams().math_flavor == OutputParams::MathAsMathML)
106 features.addCSSSnippet("mstyle.math { font-style: italic; }");
107 else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
108 features.addCSSSnippet("span.mathbox { font-style: italic; }");
110 InsetMathNest::validate(features);