a bash script to convert pygment css styles to odt style xml format.

css2odtstyle.sh

#!/bin/sh

CSS=$1

read -r -d '' SNIPPET << EOM
<style:style style:name="codehilite" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="">
 <loext:graphic-properties draw:fill="solid" draw:fill-color="\2" draw:fill-image-width="0in" draw:fill-image-height="0in"\/>
 <style:paragraph-properties fo:margin-left="0in" fo:margin-right="0in" fo:orphans="0" fo:widows="0" fo:text-indent="0in" style:auto-text-indent="false" style:page-number="auto" fo:background-color="\2" fo:padding="0.0201in" fo:border="0.06pt solid \2" fo:keep-with-next="auto" style:snap-to-layout-grid="false" style:writing-mode="page">
  <style:tab-stops\/>
 <\/style:paragraph-properties>
 <style:text-properties fo:color="\1" fo:text-shadow="none" style:text-blinking="false" style:font-size-asian="10.5pt"\/>
<\/style:style>
<style:style style:name="codehilite" style:family="text">
 <style:text-properties style:shadow="none"\/>
<\/style:style>
EOM
CODE=`echo ${SNIPPET} | tr '\n' "\\n"`

cat $1 > output
sed -i "s/color:red/color:#FF0000/g" output
sed -i "s/color:purple/color:#800080/g" output
sed -i "s/color:gray/color:#808080/g" output
sed -i "s/color:white/color:#FFFFFF/g" output

sed -i "s/.codehilite code, .codehilite pre{color:\(#[0-9a-fA-F]*\);background-color:\(#[0-9a-fA-F]*\)}/$CODE/g" output
sed -i "s/\.codehilite \.\(.*\){/<style:style style:name=\"\1\" style:family=\"text\" style:parent-style-name=\"codehilite\">\n  <style:text-properties  /g" output
sed -i "s/background-color:#\([0-9a-fA-F]*\)/fo:background-color=\"#\1\"/g" output
sed -i "s/color:#\([0-9a-fA-F]*\)/fo:color=\"#\1\"/g" output
sed -i "s/font-weight:bold/fo:font-weight=\"bold\"/g" output
sed -i "s/font-style:italic/fo:font-style=\"italic\"/g" output
sed -i "s/border: 1px solid \(#[0-9a-fA-F]*\)/fo:border=\"0.06pt solid \1\"/g" output
sed -i "s/}/\/>\n<\/style:style>/g" output
sed -i "s/;/ /g" output