You need to use the FOP plugin from JEuclid (JEuclid.sf.net). This will
convert the MathML to FOP.
I will usually have all my MathML in separate files and then xinclude them.
<equation align="center"><title>Here is a nice centered
equation</title>
<xi:include xmlns:xi="_http://www.w3.org/2001/XInclude_
(http://www.w3.org/2001/XInclude) " href="met-Math-template.xml" />
</equation>
The MathML support can be a little "touchy" but once its working, its
pretty solid.
Regards
Dean Nelson
In a message dated 7/11/2012 6:57:23 A.M. Pacific Daylight Time,
[email protected] writes:
Is there any single way to use the same method for generating PDFs?
(instead of HTML)
I modified the method described earlier to generate PDF files with MathML
equations, but I didn't succeed.
Attempt one:
* I just changed the import href link from HTML to FO
Content of the transformation XSL file: (PDF_MathML.xsl)
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="_http://www.w3.org/1999/XSL/Transform_
(http://www.w3.org/1999/XSL/Transform) ">
<xsl:import href="./docbook-xsl-1.77.1/fo/docbook.xsl"/>
<xsl:output method="html" encoding="utf-8" indent="yes" />
<xsl:template match="inlineequation | equation | informalequation">
<xsl:variable name="id" select="@id"/>
<xsl:variable name="mathml" select="concat('math/',$id, '.math')"/>
<xsl:apply-templates select="document($mathml,.)/*"/>
</xsl:template>
</xsl:stylesheet>
I used Apache-FOP on Windows:
fop.bat -c conf/fop.xconf -xml DSP_korrekted_2_abrak.xml -xsl
PDF_MathML.xsl -param body.font.family Times-Roman -param title.font.family
Times-Roman
-pdf manual.pdf
It gave me some errors related to missing fo: namespace. (or maybe root? I
cant remember well)
Attempt two:
* I modified the fo/math.xsl file, and included the following lines:
<xsl:template match="inlineequation | equation | informalequation">
<xsl:variable name="id" select="@id"/>
<xsl:variable name="mathml" select="concat('math/',$id, '.math')"/>
<xsl:apply-templates select="document($mathml,.)/*"/>
</xsl:template>
It gave me a bunch of MathML-related warnings:
* WARNING: Unknown formatting object
"{_http://www.w3.org/1998/Math/MathML_ (http://www.w3.org/1998/Math/MathML) }
etc. etc.
And then a bunch of MathML files not found:
* WARNING: Page xxiv: Unresolved ID reference "Eq_1096" found.
Ideas appreciated
2012/6/28 Zoltán János Jánosi <[email protected]_
(mailto:[email protected]) >
Here is the result of "dynamically include MathML files with the help of
XSLT when generating HTML files":
Test setup:
* DocBook v4.4 files with equation, inlineequation and
informalequation tags, where every equatin has an id
* MathML files has the same name as the equations id's
* DocBook XSLT files v1.77.1
(_http://sourceforge.net/projects/docbook/files/docbook-xsl/1.77.1/docbook-xsl-1.77.1.zip/download_
(http://sourceforge.net/projects/docbook/files/docbook-xsl/1.77.1/docbook-xsl-1.77.1.zip/down
load) )
Content of the transformation XSL file:
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="_http://www.w3.org/1999/XSL/Transform_
(http://www.w3.org/1999/XSL/Transform) ">
<xsl:import href="./docbook-xsl-1.77.1/html/docbook.xsl"/>
<xsl:output method="html" encoding="utf-8" indent="yes" />
<xsl:template match="inlineequation | equation | informalequation">
<xsl:variable name="id" select="@id"/>
<xsl:variable name="mathml" select="concat('math/',$id, '.math')"/>
<xsl:apply-templates select="document($mathml,.)/*"/>
</xsl:template>
</xsl:stylesheet>
I used Saxon 6.5.5
(_http://sourceforge.net/projects/saxon/files/saxon6/6.5.5/saxon6-5-5.zip/download_
(http://sourceforge.net/projects/saxon/files/saxon6/6.5.5/saxon6-5-5.zip/download)
) as an XSLT 1.0 processor. (XSLT 2.0
processors gave errors with DocBook v1.77.1)
The following command was used:
java -jar saxon.jar -o output.html DSP_DocBook_v44_v0.45.xml
HTML5_MathML.xsl
The resulting html file contains the MathML equations and in FireFox they
look great.
This solution is not perfect (lacks differrences of equation types), but
it works and is a good starting point for further development.
