#!/bin/bash
#
# Copyright 2005 Zuza Software Foundation
#
# This file is part of The Translate Toolkit.
#
# The Translate Toolkit is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# translate is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with translate; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA


# popuretext - extracts all the source text from a directory of POT files, removes
# po headers and optionally the accelerator keys.

if [ $# -lt 2 ]; then
	echo "Usage: popuretext pot-dir file.txt [accelerator]"
	exit 1
fi

potdir=$1
textfile=$2
accelerator=$3
tempdir=`mktemp -t /tmp -d`

for pot in `cd $potdir; find . -name "*.pot"`
do
	mkdir -p $tempdir/$(dirname $pot)
	msgen --no-wrap $potdir/$pot -o $tempdir/$(dirname $pot)/$(basename $pot .pot).po
done

cat /dev/null > $textfile

for po in `find $tempdir -name "*.po"`
do
	msgexec -i $po sed "s/$/\\n/g" |
	sed "/^_:/d" |
	sed "/^$/d"  |
	sed "s/$accelerator//g" |
	sed "/^\(Project-Id-Version:\|Report-Msgid-Bugs-To:\|POT-Creation-Date:\|PO-Revision-Date:\|Last-Translator:\|Language-Team:\|MIME-Version:\|Content-Type:\|Content-Transfer-Encoding:\|Plural-Forms:\|X-Generator:\|X-Accelerator-Marker:\)/d" >> $textfile
done