# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit games

EXPORT_FUNCTIONS pkg_nofetch src_unpack src_install pkg_postinst

DESCRIPTION="UT2004 - ${MOD_DESC}"

SLOT="0"
KEYWORDS="-* x86 amd64"
IUSE=""

DEPEND="app-arch/tar
	app-arch/bzip2"
RDEPEND="sys-libs/glibc"
PDEPEND=">=games-fps/ut2004-3339"

S=${WORKDIR}
dir=${GAMES_PREFIX_OPT}/ut2004
Ddir=${D}/${dir}

check_dvd() {
	# The following is a nasty mess to determine if we are installing from
	# a DVD or from multiple CDs.  Anyone feel free to submit patches to this
	# to bugs.gentoo.org as I know it is a very ugly hack.
	USE_DVD=
	USE_ECE_DVD=
	USE_ANTH_DVD=
	if [[ -n "${CD_ROOT}" ]] ; then
		[[ -d "${CD_ROOT}/CD1" ]] && USE_DVD=1
		if [[ -e "${CD_ROOT}/AutoRunData/Midway.tga" ]] ; then
			USE_ANTH_DVD=1
		else
			[[ -d "${CD_ROOT}/CD7" ]] && USE_ECE_DVD=1
		fi
	else
		local mline=""
		for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do
			[[ -d "${mline}/CD1" ]] && USE_DVD=1
			if [[ -d "${mline}/AutoRunData/Midway.tga" ]] ; then
				USE_ANTH_DVD=1
			else
				[[ -d "${mline}/CD7" ]] && USE_ECE_DVD=1
			fi
		done
	fi

	[[ "${USE_ANTH_DVD}" -eq 1 ]] && USE_DVD=1
}

games-ut2k4mod_pkg_nofetch() {
	einfo "Please download ${SRC_URI} and put it into ${DISTDIR}"
	einfo "http://liflg.org/?catid=6&gameid=17"
}

games-ut2k4mod_src_unpack() {
	[[ -z "${MOD_TBZ2}" ]] && die "What are we supposed to unpack?"
	[[ -z "${MOD_NAME}" ]] && die "What is the name of this ut2k4mod?"

	for src_uri in ${A} ; do
		URI_SUFFIX="${src_uri##*.}"
		case ${URI_SUFFIX##*.} in
			run|bin)
				# We have a Makeself archive, use unpack_makeself
				unpack_makeself "${src_uri}"
				# Since this is a Makeself archive, it has a lot of useless
				# files (for us), so we delete them.
				rm -rf setup.data setup.sh uninstall
				;;
			bz2|gz|Z|z|ZIP|zip)
				# We have a normal tarball/zip file, use unpack
				unpack "${src_uri}"
				;;
		esac
	done

	mkdir "${S}"/unpack
	for tarball in ${MOD_TBZ2} ; do
		if [[ -e "${tarball}_${PV}-english.tar.bz2" ]] ; then
			tar xjf "${tarball}_${PV}-english.tar.bz2" -C "${S}"/unpack \
				|| die "uncompressing tarball"
		elif [[ -e "${tarball}_${PV}.tar.bz2" ]] ; then
			tar xjf "${tarball}_${PV}.tar.bz2" -C "${S}"/unpack \
				|| die "uncompressing tarball"
		else
			tar xjf "${tarball}.tar.bz2" -C "${S}"/unpack \
			|| die "uncompressing tarball"
		fi
	done
}

games-ut2k4mod_src_install() {
	dodir "${dir}"
	cp -rf "${S}"/unpack/* "${Ddir}"

	for readme in README* ; do
		dodoc "${readme}" || die "dodoc failed"
	done
	if [[ -n "${MOD_BINS}" ]] ; then
		exeinto "${dir}"
		doexe bin/"${MOD_BINS}" || die "doexe failed"
		games_make_wrapper "${MOD_BINS}" ./"${MOD_BINS}" "${dir}"
		make_desktop_entry "${MOD_BINS}" "UT2004 - ${MOD_NAME}" "${MOD_ICON}"
	fi

	if [[ -e "${MOD_ICON}" ]] ; then
		doicon "${MOD_ICON}" || die "doicon ${MOD_ICON} failed"
	fi

	prepgamesdirs
}

games-ut2k4mod_pkg_postinst() {
	if [[ -n "${MOD_BINS}" ]] ; then
		einfo "To play this mod run:"
		einfo " ${MOD_BINS}"
	fi

	games_pkg_postinst
}