# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit games

UPDATEVER=${PV//.}
S=${WORKDIR}/nwn
DESCRIPTION="Neverwinter Nights - Shadows of Urdentide"
HOMEPAGE="http://nwn.bioware.com/downloads/linuxclient.html"
SRC_URI="!hotu-installed? (http://content.bioware.com/neverwinternights/linux/${UPDATEVER}/linuxsouclientupdate1xxto${UPDATEVER}eng.tar.gz)"

LICENSE="NWN-EULA"
SLOT="0"
KEYWORDS="x86 ~amd64"
IUSE="hotu-installed"
RESTRICT="nostrip nomirror"

RDEPEND="games-rpg/nwn"

src_unpack() {
	mkdir ${S}
	cd ${S}
	CDROM_ROOT=""
	CDROM_ROOT=`cat /etc/mtab|grep iso9660|awk '{print $2}'`
	if [ -z ${CDROM_ROOT} ]; then
		CDROM_OPTS="/mnt/cdrom /mnt/cdrecorder /mnt/cdr /media/cdrom /media/cdrecorder /media/cdr /mnt/dvd /mnt/dvdrecorder /mnt/dvdr /media/dvd /media/dvdrecorder /media/dvdr"
		for f in ${CDROM_OPTS}; do
			if [ -f ${f}/Data_Shared.zip ]; then
				${CDROM_ROOT}=${f}
			fi
		done
	fi
	if [ -z ${CDROM_ROOT} ]; then
		einfo "Your Hordes of the Underdark CD is not mounted.  It should"
		einfo "be found regardless of where you mount it, so long as it is"
		einfo "listed in /etc/mtab, but for best results please mount it "
		einfo "at one of the following mount points:"
		echo
		einfo "/mnt/cdrom    /mnt/cdrecorder     /mnt/cdr"
		einfo "/media/cdrom  /media/cdrecorder   /media/cdr"
		einfo "/mnt/dvd      /mnt/dvdrecorder    /mnt/dvdr"
		einfo "/media/dvd    /media/dvdrecorder  /media/dvdr"
		die "No CD Found!"
	fi
	unzip ${CDROM_ROOT}/Data_Shared.zip -x "*.bik"
	unzip ${CDROM_ROOT}/Language_data.zip -x "*.bik"
	unzip ${CDROM_ROOT}/Language_update.zip -x "*.bik"
	unzip ${CDROM_ROOT}/Data_Linux.zip -x "*.bik"
	use hotu-installed || unpack linuxsouclientupdate1xxto${UPDATEVER}eng.tar.gz
}

src_install() {
	sed \
		-e "s:GENTOO_USER:${GAMES_USER}:" \
		-e "s:GENTOO_GROUP:${GAMES_GROUP}:" \
		-e "s:GENTOO_DIR:${GAMES_PREFIX_OPT}:" \
		${FILESDIR}/${P}-fixinstall > ${S}/fixinstall
	mkdir ${S}/override.old
	cp -R ${GAMES_PREFIX_OPT}/nwn/override/* ${S}/override.old
	PROBLEM_FILES=""
	if [ -f ${GAMES_PREFIX_OPT}/nwn/patch.key ]; then
		PROBLEM_FILES="patch.key"
	fi
	if [ -f ${GAMES_PREFIX_OPT}/nwn/data/patch.bif ]; then
		PROBLEM_FILES="${PROBLEM_FILES} data/patch.bif"
	fi
	sed -i \
		-e "/aProblemFiles=()/s:aProblemFiles=():aProblemFiles=(${PROBLEM_FILES}):"	\
		${S}/fixinstall
	mv ${WORKDIR} ${D}/${GAMES_PREFIX_OPT}
}

pkg_postinst() {
	games_pkg_postinst
	einfo "The NWN SoU linux client is now installed."
	einfo "Proceed with the following step in order to get it working:"
	einfo "Run ${GAMES_PREFIX_OPT}/nwn/fixinstall as root"
	echo
	einfo "The ${GAMES_PREFIX_OPT}/nwn/overrides directory has been"
	einfo "backed up to ${GAMES_PREFIX_OPT}/nwn/overrides.old"
	einfo "If you have anything that you need from there, copy it back"
	einfo "to the overrides directory.  If not, you can safely delete it."
}