Difference between revisions of "Odt2Wiki"

Revision as of 23:08, 20 January 2007

Converting OpenDocument/Text to WikiPedia/MediaWiki format

Odt2Wiki is an export filter for OpenOffice 2.0 by Bernhard Haumacher. It will let you convert OpenOffice.org Writer files (OpenDocument/Text) to MediaWiki (WikiPedia) text format.

Test it online

You can upload the odt and download the txt in MediaWiki format:

http://www.ipd.uni-karlsruhe.de/~hauma/odt2txt/

Odt2Wiki.xslt

<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="1.0" 
	xmlns="http://www.w3.org/1999/xhtml"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
	xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0"
	xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0"
	xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0"
	exclude-result-prefixes="office text"
>
	<xsl:output 
		method="text" 
		media-type="text/plain" 
		encoding="UTF-8"
		/>

	<xsl:template match="office:document-content">
		<xsl:apply-templates/>
	</xsl:template>

	<xsl:template match="office:body">
		<xsl:apply-templates/>
	</xsl:template>

	<xsl:template match="draw:page">
		<xsl:value-of select="concat('
<!-- Page ', @draw:name, '-->
')"/>
		<xsl:apply-templates/>
		<xsl:value-of select="'
----

'"/>
	</xsl:template>

	<xsl:template match="text:list-item">
		<xsl:value-of select="'* '"/>
		<xsl:apply-templates/>
	</xsl:template>

	<xsl:template match="text:h[@text:outline-level = 1]">
		<xsl:value-of select="'= '"/>
		<xsl:apply-templates/>
		<xsl:value-of select="' =
'"/>
	</xsl:template>

	<xsl:template match="text:h[@text:outline-level = 2]">
		<xsl:value-of select="'== '"/>
		<xsl:apply-templates/>
		<xsl:value-of select="' ==
'"/>
	</xsl:template>

	<xsl:template match="text:h[@text:outline-level = 3]">
		<xsl:value-of select="'=== '"/>
		<xsl:apply-templates/>
		<xsl:value-of select="' ===
'"/>
	</xsl:template>

	<xsl:template match="text:span[@text:style-name='WikiMath']">
		<xsl:value-of select="'<math>'"/>
		<xsl:apply-templates/>
		<xsl:value-of select="'</math>'"/>
	</xsl:template>

	<xsl:template match="text:span[@text:style-name='WikiLink']">
		<xsl:value-of select="'[['"/>
		<xsl:variable name="link-def" select="string(.)"/>
		<xsl:variable name="link-label" select="normalize-space(substring-before($link-def, '['))"/>
		<xsl:variable name="link-ref" select="normalize-space(substring-before(substring-after($link-def, '['), ']'))"/>
		<xsl:choose>
			<xsl:when test="boolean($link-ref)">
			<xsl:value-of select="concat($link-ref, '|', $link-label)"/>
		</xsl:when>
		<xsl:otherwise>
			<xsl:value-of select="$link-def"/>
		</xsl:otherwise>
		</xsl:choose>
		<xsl:value-of select="']]'"/>
	</xsl:template>

	<xsl:template match="text:p[string-length(.) > 0]">
		<xsl:apply-templates/>
		<xsl:value-of select="'
'"/>
		<xsl:if test="position() < last()">
			<xsl:value-of select="'
'"/>
		</xsl:if>
	</xsl:template>

	<xsl:template match="text:p[string-length(.) = 0 and string-length(preceding-sibling::text:p[1]) > 0]">
		<xsl:value-of select="'
'"/>
	</xsl:template>

	<xsl:template match="text:p/text() | text:h/text() | text:span/text()">
		<xsl:value-of select="."/>
	</xsl:template>

	<xsl:template match="office:* | text:* | draw:frame | draw:text-box">
		<xsl:apply-templates/>
	</xsl:template>

	<xsl:template match="node()">
	</xsl:template>
</xsl:stylesheet>

<!--
  Local Variables:
	tab-width: 2
	sgml-indent-step: 2
  End:
-->

Installation in OpenOffice.org 2.0

To install the export filter:

• Create the file Odt2Wiki.xslt:
  • Go here #Odt2Wiki.xslt
  • Select all
  • Paste it to a new text file
  • Save it as Odt2Wiki.xslt
• Start OpenOffice.org 2.0.
• From Tool choose XML Filter Settings.
• choose New and in General fill the form with the following data:
  • Filter name: Odt2Wiki
  • Application: OpenOffice.org Writer (.odt)
  • Name of file type: Odt2Wiki
  • File extention: txt
• Choose Transformation and fill the form with the following data:
  • XSLT for Export: put the full path to Odt2Wiki.xslt

Convert Files

To export choose File -> Export and select Odt2Wiki (.txt) as file format.

Now you can paste the content of the file in the edit form of MediaWiki.

Additional information

http://qa.openoffice.org/issues/show_bug.cgi?id=48409

Alternatives

There is a similar alternative: http://www.activasoft.com/OpenOffice2MediaWiki . It is slower for long documents, but works better for bold and italics, and works different for tables, lists and images. Like Odt2Wiki, OpenOffice2MediaWiki is an XML filter (XSLT). It is based on OpenOffice2UniWakka.

There also is an OpenOffice.org macro, based on Writer2MoinMoin, which will accomplish more or less the same: http://www.ooowiki.de/Writer2MediaWiki .