# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit vim-plugin

DESCRIPTION="Dark powered asynchronous completion framework for neovim"
HOMEPAGE="https://github.com/Shougo/deoplete.nvim"
SRC_URI="https://github.com/Shougo/deoplete.nvim/archive/${PV}.tar.gz -> ${P}.tar.gz"

KEYWORDS="amd64 x86 arm"
LICENSE="MIT"
SLOT="0"
IUSE="+doc +vim +nvim"
REQUIRED_USE="
	|| (
	vim
	nvim
	)
"

DEPEND=""
# deoplete 5.2 appears to require that python-msgpack be version < 1.0.0
# otherwise you wouldn't need to exlicitly include python-msgpack as a dependency
RDEPEND="
	dev-python/msgpack
	vim? (
	app-editors/vim[python]
	app-vim/vim-hug-neovim-rpc
	app-vim/nvim-yarp
	)
	nvim? (
	app-editors/neovim
	dev-python/pynvim
	)
"

src_unpack() {
	unpack ${A}
	cd "${WORKDIR}"
	mv deoplete.nvim-${PV} "${P}"
}

src_compile() {
	true
}

src_install() {
	insinto /usr/share/vim/vimfiles
	doins -r autoload
	use doc && doins -r doc
	doins -r plugin
	doins -r rplugin
	use doc && dodoc README.md
}

pkg_postinst() {
	echo -n "Updating vim help tags..."
	/usr/bin/vim --noplugins -u NONE -U NONE --cmd ":helptags /usr/share/vim/vimfiles/doc" --cmd ":q" > /dev/null 2>&1
	echo "done. "
}

pkg_postrm() {
	echo -n "Updating vim help tags..."
	/usr/bin/vim --noplugins -u NONE -U NONE --cmd ":helptags /usr/share/vim/vimfiles/doc" --cmd ":q" > /dev/null 2>&1
	echo "done. "
}