# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI="5"

PLOCALES="el es_AR es_ES"

inherit l10n qt4-r2 readme.gentoo

DESCRIPTION="Lightweight image viewer, similar to eog or viewnior for Gnome"
HOMEPAGE="https://github.com/samkpo/qiviewer"
SRC_URI="https://${PN}.googlecode.com/files/${P}.tar.bz2"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="webp"

DEPEND="dev-qt/qtgui:4
	webp? ( media-libs/libwebp )"
RDEPEND="${DEPEND}"

S="${WORKDIR}/${PN}/src"

DOC_CONTENTS="If you want support for gif and tiff images
make sure that you build dev-qt/qtgui:4
with apropriate USE flags"

src_prepare() {
	local LOCALE_FILES=""
	add_locale() {
		LOCALE_FILES="${LOCALE_FILES} ${1}.ts"
	}

	# Check for locales added/removed from previous version
	l10n_find_plocales_changes "${S}/translations" "" '.ts'
	# Fill list of available locale files
	l10n_for_each_locale_do add_locale
	sed -i -e "s:TRANSLATIONS += .\+:TRANSLATIONS = ${LOCALE_FILES}:" translations/locale.pri || die 'locale sed failed'
	# Fix mime types in desktop file
	sed -i -e "s:^MimeType=\(.\+\)imaqe/x-xpixrnap;\(.\+\):MimeType=\1\2:" qiviewer.desktop || die 'desktop file sed failed'
	# Use system libwebp
	epatch "${FILESDIR}"/${PN}-use-system-webp.patch

	qt4-r2_src_prepare
}

src_configure() {
	local _webp=
	use webp && _webp="CONFIG+=enable-webp"
	eqmake4 ${PN}.pro $_webp
}

src_install() {
	qt4-r2_src_install
	cd "${WORKDIR}"/"${PN}"
	dodoc AUTHORS ChangeLog README
	readme.gentoo_create_doc
}