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DocBook: fix regression in floats.

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Also implement a valid filler for tables.
This commit is contained in:
Thibaut Cuvelier 2020-11-27 23:44:48 +01:00
parent 7ebe2f4351
commit 7437a6ce3c
2 changed files with 52 additions and 25 deletions
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9
autotests/export/docbook/table_float_regression_Intro.xml
View File

@ -6,6 +6,8 @@
<section>
<title>La philosophie de LyX</title>
<para>Le tableau&#xA0;<xref linkend="tab.Unit-s" /> décrit les unités utilisées dans LyX.</para>
<table xml:id="tab.Unit-s">
<caption>Unités</caption>
<tbody>
<tr>
<td align='center' valign='top'>unité</td>
@ -95,13 +97,6 @@
<td align='center' valign='top'>unité mathématique (1&#x2009;mu = 1/18&#x2009;em)</td>
</tr>
</tbody>
<table xml:id="tab.Unit-s">
<caption>Unités</caption>
<mediaobject>
<textobject>
<phrase>This figure is empty.</phrase>
</textobject>
</mediaobject>
</table>
</section>
</article>

68
src/insets/InsetFloat.cpp
View File

@ -714,11 +714,47 @@ void docbookSubfigures(XMLStream & xs, OutputParams const & runparams, const Ins
}
void docbookGenerateFillerMedia(XMLStream & xs)
{
xs << xml::StartTag("mediaobject");
xs << xml::CR();
xs << xml::StartTag("textobject");
xs << xml::CR();
xs << xml::StartTag("phrase");
xs << "This figure is empty.";
xs << xml::EndTag("phrase");
xs << xml::CR();
xs << xml::EndTag("textobject");
xs << xml::CR();
xs << xml::EndTag("mediaobject");
xs << xml::CR();
}
void docbookGenerateFillerTable(XMLStream & xs, BufferParams::TableOutput format)
{
switch (format) {
case BufferParams::HTMLTable:
xs << xml::StartTag("tr");
xs << xml::CR();
xs << xml::StartTag("td");
xs << "This table is empty.";
xs << xml::EndTag("td");
xs << xml::CR();
xs << xml::EndTag("tr");
xs << xml::CR();
break;
case BufferParams::CALSTable:
// CALS tables allow for <mediaobject>, use that instead.
docbookGenerateFillerMedia(xs);
break;
}
}
void docbookNoSubfigures(XMLStream & xs, OutputParams const & runparams, const InsetCaption * caption,
const InsetLabel * label, Floating const & ftype, const InsetFloat * thisFloat)
{
string const &titleTag = ftype.docbookCaption();
// Ensure there is no label output, it is supposed to be handled as xml:id.
OutputParams rpNoLabel = runparams;
if (label)
@ -734,7 +770,7 @@ void docbookNoSubfigures(XMLStream & xs, OutputParams const & runparams, const I
// Generate the contents of the float (to check for emptiness).
odocstringstream os2;
XMLStream xs2(os2);
thisFloat->InsetText::docbook(xs, rpNoTitle);
thisFloat->InsetText::docbook(xs2, rpNoTitle);
// Organisation: <float> <title if any/> <contents without title/> </float>.
docstring attr = docstring();
@ -746,32 +782,28 @@ void docbookNoSubfigures(XMLStream & xs, OutputParams const & runparams, const I
attr += from_utf8(ftype.docbookAttr());
}
// - Open the float tag.
xs << xml::StartTag(ftype.docbookTag(caption != nullptr), attr);
xs << xml::CR();
// - Generate the caption.
if (caption) {
string const &titleTag = ftype.docbookCaption();
xs << xml::StartTag(titleTag);
caption->getCaptionAsDocBook(xs, rpNoLabel);
xs << xml::EndTag(titleTag);
xs << xml::CR();
}
if (!os2.str().empty()) {
// - Output the actual content of the float.
if (!os2.str().empty())
xs << XMLStream::ESCAPE_NONE << os2.str();
} else {
xs << xml::StartTag("mediaobject");
xs << xml::CR();
xs << xml::StartTag("textobject");
xs << xml::CR();
xs << xml::StartTag("phrase");
xs << "This figure is empty.";
xs << xml::EndTag("phrase");
xs << xml::CR();
xs << xml::EndTag("textobject");
xs << xml::CR();
xs << xml::EndTag("mediaobject");
xs << xml::CR();
}
else if (ftype.docbookFloatType() == "table")
docbookGenerateFillerTable(xs, thisFloat->buffer().params().docbook_table_output);
else
docbookGenerateFillerMedia(xs);
// - Close the float.
xs << xml::EndTag(ftype.docbookTag(caption != nullptr));
xs << xml::CR();
}