#!/bin/sh

# run in the directory where this script is located
dir=${0%/*}
cd "${dir:-.}" || exit

basedir="../kdbg/"	# root of translatable sources
project="kdbg"		# project name

echo "Preparing rc files"

(
	cd "$basedir" &&
	extractrc $(ls -1 *.rc *.ui)
) > rc.cpp || exit

echo "Extracting messages"

infiles=$(mktemp) || exit
trap 'rm -f "$infiles" rc.cpp' EXIT HUP INT TERM

(
	cd "$basedir" &&
	ls -1 *.cpp *.h &&
	echo rc.cpp
) > "$infiles" &&
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 \
	--files-from="$infiles" -D "$basedir" -D . -o "$project".pot || exit

echo "Merging translations"

for cat in *.po; do
	echo $cat
	msgmerge -o "$cat.new" "$cat" "$project".pot &&
	mv "$cat.new" "$cat" || exit
done

echo "Done"