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

inherit qt4

MY_P="${P/_/}"
SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~x86"
DESCRIPTION="The Ipe extensible drawing editor creates figures for inclusion in LaTeX documents and makes PDF presentations."
SRC_URI="http://ipe.compgeom.org/${MY_P}-src.tar.gz http://tclab.kaist.ac.kr/ipe/${MY_P}-src.tar.gz"
HOMEPAGE="http://ipe.compgeom.org/"
IUSE="firefox"
DEPEND="$(qt4_min_version 4.2)
	sys-libs/zlib
	>=media-libs/freetype-2.1.8"
RDEPEND="${DEPEND}
	|| ( app-text/tetex app-text/texlive )" # for pdfLaTeX and urw-fonts
S=${WORKDIR}/${MY_P}/src

src_compile() {
	local myconf
	# until Ipe bug #206 is not resolved...
	# use firefox && myconf="IPEBROWSER=firefox"
	use firefox && \
		sed -i 's/IPEBROWSER = mozilla/IPEBROWSER = firefox/' config.pri
	qmake \
		"IPEPREFIX=/usr" \
		"IPEDOCDIR=/usr/share/doc/${PF}" \
		${myconf} \
		main.pro || die "qmake failed"
	emake || die "emake failed"
}

src_install() {
	einstall INSTALL_ROOT=${D} || die "einstall failed"
	cd ..
	local fontmapdir=/usr/share/${PN}/${MY_P/${PN}-/}
	cp {urw,tetex}-fontmap.xml ${D}/${fontmapdir}/
	# create TeX Live fontmap
	sed 's/\/share\/texmf\/fonts\//\/share\/texmf-dist\/fonts\//' \
		tetex-fontmap.xml > ${D}/${fontmapdir}/texlive-fontmap.xml
	if has_version 'app-text/tetex'; then
		einfo "Creating symlink to teTeX fontmap ..."
		dosym ${fontmapdir}/tetex-fontmap.xml ${fontmapdir}/fontmap.xml
		eend $?
	elif has_version 'app-text/texlive'; then
		einfo "Creating symlink to TeX Live fontmap ..."
		dosym ${fontmapdir}/texlive-fontmap.xml ${fontmapdir}/fontmap.xml
		eend $?
	else
		ewarn "Supplied fontmaps do not fit or LaTeX distribution not" \
			"recognized."
		einfo "Read /usr/share/doc/${PF}/install.txt.gz, create your own" \
			"fontmap"
		einfo "and submit it to Gentoo's Bugzilla for inclusion."
	fi
	dodoc install.txt news.txt readme.txt || die "dodoc failed"
}