# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION="iD Software's Quake 2"
HOMEPAGE="http://www.idsoftware.com"
SRC_URI="ftp://ftp.idsoftware.com/idstuff/quake2/q2-3.20-x86-full-ctf.exe"
LICENSE="Q2EULA"

SLOT="0"
KEYWORDS="x86"
IUSE=""
DEPEND="app-arch/unzip
	virtual/x11"
RDEPEND=${DEPEND}

S=${WORKDIR}
DATA_DIR=

pkg_setup() {
	for mline in `mount -t iso9660 | awk '{print $3}'` ; do
		[ -d ${mline}/Install/Data/baseq2 ] && DATA_DIR="${mline}/Install/Data"
	done

	[ -n "${USER_DATA_DIR}" ] && DATA_DIR="${USER_DATA_DIR}"

	if [ -z "${DATA_DIR}" ] ; then

		echo
		eerror "You must mount the Quake 2 CD first!"
		echo
		ewarn "If you do not have the CD, but have the data files"
		ewarn "mounted somewhere on your filesystem, just export"
		ewarn "the variable USER_DATA_DIR so that it points to the"
		ewarn "directory containing the baseq2 (pak0.pak, etc.)"
		echo
		die "You must provide the Quake 2 data before running the install"
	fi
}

src_unpack() {
	unzip -L -q ${DISTDIR}/q2-3.20-x86-full-ctf.exe
}

src_install() {

	# Docs...
	dodoc DOCS/* 3.20_Changes.txt
	newdoc ctf/readme.txt ctf-readme.txt
	cp -R ${DATA_DIR}/Docs/quake2_manual ${D}usr/share/doc/${PF}/

	# The basic directories
	dodir /usr/share/games/quake2-data/
	dodir /usr/share/games/quake2-data/baseq2
	dodir /usr/share/games/quake2-data/ctf

	# The most important bit:  the basic pak
	insinto /usr/share/games/quake2-data/baseq2
	cp ${DATA_DIR}/baseq2/pak0.pak ${D}/usr/share/games/quake2-data/baseq2/ || die "Sorry, failed copying pak0.pak"

	# The videos (optional)
	cp -R ${DATA_DIR}/baseq2/video ${D}/usr/share/games/quake2-data/baseq2/

	# Install the point-release paks, players and maplist
	insinto /usr/share/games/quake2-data/baseq2
	doins baseq2/pak1.pak baseq2/pak2.pak || die "Sorry, failed copying the point-release paks"
	cp -R baseq2/players ${D}/usr/share/games/quake2-data/baseq2/ || die "Sorry, failed copying the player models"
	doins baseq2/maps.lst

	# Install the CTF stuff
	insinto /usr/share/games/quake2-data/ctf
	doins ctf/pak0.pak ctf/server.cfg

	# Why not? ::)
	insinto /usr/share/games/quake2-data
	doins ctf/ctf2.ico

	# Set some owners/permissions
	find ${D}/usr/share/games/quake2-data -type d -print0 | xargs --null chmod 755
	find ${D}/usr/share/games/quake2-data -type f -print0 | xargs --null chmod 644
	chown -R root.games ${D}/usr/share/games/quake2-data
}