# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="2"

inherit eutils

DESCRIPTION="OpenShot Video Editor is a free, open-source, non-linear video
editor, based on Python, GTK, and MLT."
HOMEPAGE="http://www.openshotvideo.com"
# Yes, I'm afraid that's the only way the author supplies the source/deb package
# for now
MAIN_URI="http://launchpad.net/openshot/build-wizard/create-a-build-wizard/+download"
# Added for 64bit support once the 32bit version is functioning
MY_32B_URI="dependencies_32_904.tar.gz"
MY_64B_URI="dependencies_64_904.tar.gz"
SRC_URI="${MAIN_URI}/openshot.deb -> openshot-${PV}.deb
	x86?	( ${MAIN_URI}/${MY_32B_URI} )
	amd64?	( ${MAIN_URI}/${MY_64B_URI} )"
RESTRICT="mirror"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="dvgrab faac ieee1394 jack jack-rack kino ladspa quicktime"

DEPEND="app-arch/deb2targz
		media-video/ffmpeg
		media-video/x264-encoder
		media-libs/x264
		media-plugins/frei0r-plugins
		dev-python/pygoocanvas
		media-libs/libdv
		gnome-base/librsvg
		media-libs/libsamplerate
		media-libs/libtheora
		media-libs/libvorbis
		dev-libs/libxml2
		media-sound/sox
		media-libs/libsdl
		app-admin/sudo
		ieee1394?	(	sys-libs/libavc1394	)
		quicktime?	(	media-libs/libquicktime	)
		dvgrab?		(	media-video/dvgrab	)
		faac?		(	media-libs/faac	)
		jack?		(	media-sound/jack-audio-connection-kit	)
		jack-rack?	(	media-sound/jack-rack	)
		kino?		(	media-video/kino	)
		ladspa?		(	media-libs/ladspa-sdk	)"
RDEPEND="${DEPEND}"

QA_TEXTRELS_x86="usr/local/lib/mlt/libmltavformat.so"
QA_PRESTRIPPED="usr/local/bin/melt
		usr/local/lib/libmlt.so
		usr/local/lib/libmlt.so.2
		usr/local/lib/libmlt++.so.0.4.5
		usr/local/lib/libmlt.so.0.4.5
		usr/local/lib/libmlt++.so.2
		usr/local/lib/libmlt++.so
		usr/local/lib/mlt/libmltresample.so
		usr/local/lib/mlt/libmltvorbis.so
		usr/local/lib/mlt/libmltplus.so
		usr/local/lib/mlt/libmltoldfilm.so
		usr/local/lib/mlt/libmltkino.so
		usr/local/lib/mlt/libmlteffectv.so
		usr/local/lib/mlt/libmltnormalize.so
		usr/local/lib/mlt/libmltjackrack.so
		usr/local/lib/mlt/libmltxml.so
		usr/local/lib/mlt/libmltvmfx.so
		usr/local/lib/mlt/libmltavformat.so
		usr/local/lib/mlt/libmltcore.so
		usr/local/lib/mlt/libmltkdenlive.so
		usr/local/lib/mlt/libmltgtk2.so
		usr/local/lib/mlt/libmltxine.so
		usr/local/lib/mlt/libmltmotion_est.so
		usr/local/lib/mlt/libmltmelt.so
		usr/local/lib/mlt/libmltdgraft.so
		usr/local/lib/mlt/libmltsdl.so
		usr/local/lib/mlt/libmltdv.so
		usr/local/lib/mlt/libmltfrei0r.so"

src_unpack() {
	# Unpack the main deb package first, along with its friends
	ar x ${DISTDIR}/openshot-${PV}.deb
	tar zxf ${WORKDIR}/control.tar.gz
	tar zxf ${WORKDIR}/data.tar.gz
	# Unpack the dependency deb package.. this one is ugly
	# Added archive unpacking verbosity for potential errors
	case ${ARCH} in
	x86)
		tar zxf ${DISTDIR}/${MY_32B_URI} || die "Unpacking ${MY_32B_URI}
		failed!"
		deb2targz ${WORKDIR}/openshot-mlt_0.4.3-1_i386.deb || die "Unpacking
		openshot-mlt_0.4.3-1_i386.deb failed!" 
		tar zxf ${WORKDIR}/openshot-mlt_0.4.3-1_i386.tar.gz || die "Unpacking
		openshot-mlt_0.4.3-1_i386.tar.gz failed!"
		;;
	amd64)
		tar zxf ${DISTDIR}/${MY_64B_URI} || die "Unpacking ${MY_64B_URI}
		failed!"
		deb2targz ${WORKDIR}/openshot-mlt_0.4.3-1_amd64.deb || die "Unpacking
		openshot-mlt_0.4.3-1_amd64.deb failed!"
		tar zxf ${WORKDIR}/openshot-mlt_0.4.3-1_amd64.tar.gz || die "Unpacking
		openshot-mlt_0.4.3-1_amd64.tar.gz failed!"
		;;
	esac
}

src_install() {

	# Install the main executable and melt
	exeinto /usr/local/bin
	doexe ${WORKDIR}/usr/local/bin/openshot
	doexe ${WORKDIR}/usr/local/bin/melt

	# Install the desktop link
	insinto /usr/share/applications
	newins "${WORKDIR}/usr/share/applications/openshot.desktop" openshot.desktop

	# Copy over the rest of OpenShot's files
	dodir /usr/local/share/openshot/main
	insinto /usr/local/share/openshot/main
	doins -r ${WORKDIR}/usr/local/share/openshot/main/*

	# Dependency junk
	dodir /usr/local/include
	insinto /usr/local/include
	doins -r ${WORKDIR}/usr/local/include/*

	diropts -m0755
	dodir /usr/local/lib
	insopts -m0755
	insinto /usr/local/lib
	doins -r ${WORKDIR}/usr/local/lib/*

	dodir /usr/local/share/mlt
	insinto /usr/local/share/mlt
	doins -r ${WORKDIR}/usr/local/share/mlt/*

	# For uninstalling the python MLT bindings if we uninstall OpenShot
	exeinto /usr/local/share/openshot/main/install
	doexe ${FILESDIR}/preuninst.py

	# Not really sure what this file does yet, but we'll throw it into the bin
	# directory as well for now
	exeinto /usr/local/bin
	doexe ${WORKDIR}/postinst
}

pkg_postinst() {
	# Recreate permissions for executables
	# Now this is really ugly... but sadly there's no way to avoid it yet
	INSTDIR=/usr/local/share/openshot/main
	# Fix file permissions errori(s)
	# See http://bugs.gentoo.org/show_bug.cgi?id=283673#c7 for info
	chmod 0777 ${INSTDIR}/westley.xml
	chmod +x ${INSTDIR}/install/_mlt.so
	chmod +x ${INSTDIR}/install/openshot
	chmod +x ${INSTDIR}/install/postinst
	chmod +x ${INSTDIR}/install/postinst.py
	chmod +x ${INSTDIR}/titles/*
	chmod +x ${INSTDIR}/windows/About.py
	chmod +x ${INSTDIR}/windows/MainGTK.py
	chmod +x ${INSTDIR}/windows/NewProject.py
	chmod +x ${INSTDIR}/windows/OpenProject.py
	chmod +x ${INSTDIR}/windows/Titles.py
	chmod +x ${INSTDIR}/windows/fontselector.py
	chmod +x ${INSTDIR}/windows/glade/fontselector.glade
	chmod +x ${INSTDIR}/windows/glade/titles.glade
	# Minor adjustment cause we're lazy
	chmod 0644 /usr/local/lib/pkgconfig/*

	# Run post install python script for MLT python bindings to work
	python ${INSTDIR}/install/postinst.py
}

pkg_prerm() {
	# Would love to be able to do this postrm...
	python ${INSTDIR}/install/preuninst.py
}