# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5
PYTHON_COMPAT=( python2_7 python3_4 python3_5 python3_6 )

inherit distutils-r1

DESCRIPTION="Tree widgets for urwid"
HOMEPAGE="https://github.com/pazz/urwidtrees"
#SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
SRC_URI="https://github.com/pazz/urwidtrees/archive/${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="doc"

DEPEND="doc? ( dev-python/sphinx[${PYTHON_USEDEP}] )"
RDEPEND=">=dev-python/urwid-1.1.0[${PYTHON_USEDEP}]"

src_prepare() {
	find "${S}" -name '*.py' -print0 | xargs -0 -- sed \
		-e '1i# -*- coding: utf-8 -*-' -i || die

	distutils-r1_src_prepare

	local md
	for md in *.md; do
		mv "${md}" "${md%.md}"
	done
}

src_compile() {
	distutils-r1_src_compile

	if use doc; then
		pushd docs || die
		emake html
		popd || die
	fi
}

src_install() {
	distutils-r1_src_install

	if use doc; then
		dohtml -r docs/build/html/*
	fi
}