# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-sound/quodlibet/quodlibet-2.0-r3.ebuild,v 1.1 2009/05/13 07:29:43 ssuominen Exp $

EAPI=2
NEED_PYTHON=2.4.4

inherit distutils python eutils

DESCRIPTION="Quod Libet is a GTK+-based audio player written in Python."
HOMEPAGE="http://code.google.com/p/quodlibet/"
SRC_URI="http://quodlibet.googlecode.com/files/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~ppc ~ppc64 ~sparc ~x86"
# Enable gstreamer by default, bug 254729
IUSE="aac alsa dbus esd flac gnome +gstreamer hal ipod mad musepack oss
trayicon tta vorbis wma xine"

COMMON_DEPEND=">=dev-python/pygtk-2.12"

RDEPEND="${COMMON_DEPEND}
	>=media-libs/mutagen-1.14
	gstreamer? (
		>=media-libs/gst-plugins-good-0.10.2
		>=dev-python/gst-python-0.10.2
		mad? ( >=media-plugins/gst-plugins-mad-0.10.2 )
		vorbis? ( >=media-plugins/gst-plugins-vorbis-0.10.2
			>=media-plugins/gst-plugins-ogg-0.10.2 )
		flac? ( >=media-plugins/gst-plugins-flac-0.10.2 )
		aac? ( >=media-plugins/gst-plugins-faad-0.10.1 )
		musepack? ( >=media-plugins/gst-plugins-musepack-0.10.3 )
		wma? ( >=media-plugins/gst-plugins-ffmpeg-0.10.1
			>=media-libs/gst-plugins-ugly-0.10.2 )
		tta? ( >=media-libs/gst-plugins-bad-0.10.3 )

		alsa? ( >=media-plugins/gst-plugins-alsa-0.10.2 )
		oss? ( >=media-plugins/gst-plugins-oss-0.10.2 )
		esd? ( >=media-plugins/gst-plugins-esd-0.10.2 )
	)
	xine? ( >=media-libs/xine-lib-1.1
		dev-python/ctypes )
	gnome? ( dev-python/gnome-python-extras
		>=media-plugins/gst-plugins-gconf-0.10.3
		>=media-plugins/gst-plugins-gnomevfs-0.10.2
		dev-python/feedparser )
	hal? ( sys-apps/hal )
	dbus? ( >=dev-python/dbus-python-0.71 )
	ipod? ( >=media-libs/libgpod-0.5.2[python] )"

DEPEND="${COMMON_DEPEND}
	dev-util/intltool"

PDEPEND="trayicon? ( media-plugins/quodlibet-trayicon )"

pkg_setup() {
	if ! use gstreamer && ! use xine; then
		eerror "You must have either gstreamer or xine USE flag enabled."
		die "No backend USE flags enabled."
	fi
}

src_prepare() {
	# The backend is configured as gstbe by default.
	if use gstreamer && use xine; then
		elog ""
		elog "You have both backend USE flags (gstreamer and xine) enabled."
		elog "Gstreamer is considered to be more stable of the two, so we have"
		elog "selected it as your default backend."
	elif use gstreamer; then
		elog "Gstreamer backend selected."
	else
		sed -i -e "s,^          \"backend\": \"gstbe\",          \"backend\": \"xinebe\"," quodlibet/config.py && \
			elog "Xine backend selected."
	fi
	elog "You can change the backend by editing the ~/.${PN}/config file."

	# no gst-plugins-gconf, attempt to guess the proper pipeline value. Bug #133043, #146728.
	if ! use gnome; then
		local sinktype="alsasink"

		use esd  && sinktype="esdsink"
		use oss  && sinktype="osssink"
		use alsa && sinktype="alsasink"

		elog "Setting the default pipeline to ${sinktype}"

		sed -i -e "s,^          \"pipeline\": \"\",          \"pipeline\": \"${sinktype}\"," quodlibet/config.py
	fi
	epatch "${FILESDIR}/${P}-python26.patch" #240188
	epatch "${FILESDIR}/${P}-click.patch"
}

src_install() {
	${python} setup.py install --prefix="${D}/usr" --no-compile "$@" || die

	DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
	DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS"

	python_version
	for ext in png svg; do
		for prog in quodlibet exfalso; do
			dosym /usr/$(get_libdir)/python${PYVER}/site-packages/${PN}/images/${prog}.${ext} /usr/share/pixmaps/${prog}.${ext}
		done
	done

	for doc in ${DDOCS}; do
		[ -s "$doc" ] && dodoc $doc
	done
}

pkg_postinst() {
	if ! use mad; then
		elog ""
		elog "You do not have the 'mad' USE flag enabled."
		elog "gst-plugins-mad, which is required for mp3 playback, may"
		elog "not be installed. For mp3 support, enable the 'mad'"
		elog "USE flag and emerge =media-sound/${P}."
	fi

	if ! use gnome; then
		elog ""
		elog "You do not have the 'gnome' USE flag enabled."
		elog "media-plugins/gst-plugins-gnomevfs may not be installed,"
		elog "so the proper pipeline won't be automatically selected."
		elog "We've tried to select the proper pipeline based on your"
		elog "USE flags, but if we guessed wrong you may have to set"
		elog "'pipeline = ' in your ~/.quodlibet/config file to one"
		elog "of the following: alsasink, osssink, esdsink. To enable"
		elog "automatic selection of the proper pipeline, enable the"
		elog "'gnome' USE flag and emerge =media-sound/${P}."
	fi

	elog ""
	elog "Installing Quod Libet from an ebuild is not supported"
	elog "upstream. If you encounter any problems, file bugs on"
	elog "bugs.gentoo.org. DO NOT USE THE UPSTREAM BUG SYSTEM."
	elog ""

	distutils_pkg_postinst
}