#! /bin/bash

. `dirname $0`/../config.sh

gettextfiles=$(find cgi-bin lib -not -name 'LanguageNames.pm' -a -not -name 'Sections.pm' -a \( -name '*.pl' -o -name '*.pm' \));
gettextfiles="$gettextfiles bin/create_index_pages"
podomains="pdo sections langs"

# Update pot
#
# Common options for all calls
xgettext_opts="--language=Perl --keyword=_ --keyword=N_ --keyword=_g --foreign-user --add-comments"

echo gettextfiles=$gettextfiles
xgettext $xgettext_opts -d pdo -o ${podir}/pdo.pot ${gettextfiles}
xgettext $xgettext_opts -d sections -o ${podir}/sections.pot ${libdir}/Packages/Sections.pm
xgettext $xgettext_opts -d langs -o ${podir}/langs.pot ${libdir}/Packages/I18N/LanguageNames.pm

cd $podir

# normalize paths in .pot files
for domain in ${podomains}
do
  perl -p -i -e "s,^#:\s*\Q${topdir}\E,#: .,go" ${domain}.pot
done

# Create missing po files
#
for lang in ${polangs}
do
  for domain in ${podomains}
  do
    test -f ${domain}.${lang}.po || cp ${domain}.pot ${domain}.${lang}.po
  done
done

# Update po
#
for lang in ${polangs} 
do
  for domain in ${podomains}
  do
    mv ${domain}.${lang}.po ${domain}.${lang}.po.tmp
    msgmerge -q -F -o ${domain}.${lang}.po ${domain}.${lang}.po.tmp ${domain}.pot
    rm ${domain}.${lang}.po.tmp
    # normalize paths in .po files
    perl -p -i -e "s,^#:\s*\Q${topdir}\E,#: .,go" ${domain}.${lang}.po
  done
done

# Update mo
#
test -d ${localedir} || mkdir -p ${localedir}
for lang in ${polangs}
do 
  test -d ${localedir}/${lang}/LC_MESSAGES \
      || mkdir -p ${localedir}/${lang}/LC_MESSAGES
  for domain in ${podomains}
  do
    echo domain=$domain language=$lang
    msgfmt --statistics -o ${localedir}/${lang}/LC_MESSAGES/${domain}.mo ${domain}.${lang}.po
  done
done