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DocBook: new lines around formulae.

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This commit is contained in:
Thibaut Cuvelier 2020-08-31 00:21:12 +02:00
parent e995414917
commit 91982ee105
2 changed files with 24 additions and 17 deletions
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29
autotests/export/docbook/mathml_ns_entities.xml
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@ -1,21 +1,24 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- This DocBook file was created by LyX 2.4.0dev
See http://www.lyx.org/ for more information -->
<article xml:lang="en_US" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:m="http://www.w3.org/1998/Math/MathML" xmlns:xi="http://www.w3.org/2001/XInclude" version="5.1">
<article xml:lang="en_US" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:m="http://www.w3.org/1998/Math/MathML" xmlns:xi="http://www.w3.org/2001/XInclude" version="5.2">
<title>Test document</title>
<para>A formula:
<informalequation>
<m:math>
<m:alt role='tex'>\Vert,\vert</m:alt>
<informalequation>
<alt role='tex'>\Vert,\vert</alt>
<m:math>
<m:mrow>
<m:mrow><m:mi>&#x2225;</m:mi><m:mo>,</m:mo><m:mi>&#x007C;</m:mi>
</m:mrow>
</m:mrow>
</m:math>
</informalequation>A second formula:
<informalequation>
<m:math>
<m:alt role='tex'>\left\Vert \mathbf{a^{T}\,x}\right\Vert _{2}\leq x_{0}</m:alt>
</m:math>
</informalequation>
A second formula:
<informalequation>
<alt role='tex'>\left\Vert \mathbf{a^{T}\,x}\right\Vert _{2}\leq x_{0}</alt>
<m:math>
<m:mrow>
<m:mrow>
<m:msub>
@ -45,7 +48,7 @@
</m:msub>
</m:mrow>
</m:mrow>
</m:math>
</informalequation></para>
</article>
</m:math>
</informalequation>
</para>
</article>

12
src/mathed/InsetMathHull.cpp
View File

@ -2418,13 +2418,11 @@ void InsetMathHull::docbook(XMLStream & xs, OutputParams const & runparams) cons
{
// Choose the tag around the MathML equation.
docstring name;
bool doCR = false;
if (getType() == hullSimple)
name = from_ascii("inlineequation");
else {
// This is a block equation, always have <informalequation> on its own line.
if (!xs.isLastTagCR())
xs << xml::CR();
doCR = true; // This is a block equation, always have <informalequation> on its own line.
name = from_ascii("informalequation");
}
@ -2439,6 +2437,10 @@ void InsetMathHull::docbook(XMLStream & xs, OutputParams const & runparams) cons
}
}
if (doCR)
if (!xs.isLastTagCR())
xs << xml::CR();
xs << xml::StartTag(name, attr);
xs << xml::CR();
@ -2485,6 +2487,8 @@ void InsetMathHull::docbook(XMLStream & xs, OutputParams const & runparams) cons
xs << XMLStream::ESCAPE_NONE << osmath.str();
xs << xml::CR();
xs << xml::EndTag(name);
if (doCR)
xs << xml::CR();
}