#!/bin/sh
BASEDIR="../" # root of translatable sources
PROJECT="plasma_applet_ptm-desktop-panel" # project name
BUGADDR="https://github.com/arcan1s/pytextmonitor/issues" # MSGID-Bugs
WDIR=`pwd` # working dir

echo "Preparing rc files"
cd "${BASEDIR}"
find . -name '*.rc' -o -name '*.ui' -o -name '*.kcfg' -o -name '*.py' | sort > "${WDIR}/rcfiles.list"
xargs --arg-file=${WDIR}/rcfiles.list extractrc > "${WDIR}/rc.cpp"
echo 'i18nc("NAME OF TRANSLATORS","Your names");' >> "${WDIR}/rc.cpp"
echo 'i18nc("EMAIL OF TRANSLATORS","Your emails");' >> "${WDIR}/rc.cpp"
echo "Done preparing rc files"

echo "Extracting messages"
cd "${WDIR}"
cd "${BASEDIR}"
find . -name '*.cpp' -o -name '*.h' -o -name '*.c' -o -name '*.py' | sort > "${WDIR}/infiles.list"
echo "rc.cpp" >> "${WDIR}/infiles.list"

cd "${WDIR}"
xgettext --from-code=UTF-8 -C -kde -ci18n -ki18n:1 -ki18nc:1c,2 -ki18np:1,2 -ki18ncp:1c,2,3 -ktr2i18n:1 \
-kI18N_NOOP:1 -kI18N_NOOP2:1c,2 -kaliasLocale -kki18n:1 -kki18nc:1c,2 -kki18np:1,2 -kki18ncp:1c,2,3 \
--msgid-bugs-address="${BUGADDR}" --language=Python \
--files-from=infiles.list -D "${BASEDIR}" -D "${WDIR}" -o "${PROJECT}.pot" || { echo "error while calling xgettext. aborting."; exit 1; }
echo "Done extracting messages"

echo "Merging translations"
catalogs=$(find . -name '*.po')
for cat in $catalogs; do
  echo $cat
  msgmerge -o "$cat.new" "$cat" "${PROJECT}.pot"
  mv "$cat.new" "$cat"
done
echo "Done merging translations"

echo "Cleaning up"
cd "${WDIR}"
rm -f rcfiles.list infiles.list rc.cpp
echo "Done"