# Copyright 2005 BreakMyGentoo.net
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils gnome2

DESCRIPTION="Gnome Screensaver"
HOMEPAGE="http://www.gnome.org"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-* ~x86 ~amd64"
IUSE="doc pam xinerama dpms xrandr xscreensaver"
RESTRICT="nomirror"

RDEPEND=">=sys-apps/dbus-0.30
	>=dev-libs/libxml2-2.6.0
	>=gnome-base/gconf-2.6.1
	>=x11-libs/gtk+-2.7.0
	>=dev-libs/glib-2.7.0
	>=gnome-base/gnome-vfs-2.6.0
	>=gnome-base/libgnomeui-2.6.0
	>=gnome-base/libglade-2.5.0
	>=gnome-base/gnome-menus-2.11.1
	>=media-libs/libexif-0.6.12
	xscreensaver? ( x11-misc/xscreensaver )
	pam? ( sys-libs/pam )
	xinerama? ( || ( x11-base/xorg-x11 x11-libs/libXinerama ) )
	xrandr? ( || ( x11-base/xorg-x11 x11-libs/libXrandr ) )"
	
DEPEND="${RDEPEND}
	dev-util/pkgconfig
	xrandr? ( || ( x11-base/xorg-x11 x11-proto/randrproto ) )
	>=dev-util/intltool-0.29"

DOCS="AUTHORS ChangeLog HACKING NEWS README TODO"
USE_DESTDIR="1"

pkg_setup() {
	G2CONF="${G2CONF} $(use_enable pam) $(use_with xinerama xinerama-ext) \
			$(use_with dpms dpms-ext) $(use_with xrandr randr-ext)"
	if use xscreensaver; then
		G2CONF="${G2CONF} --with-xscreensaverdir=/usr/share/xscreensaver/config \
				--with-xscreensaverhackdir=/usr/lib/misc/xscreensaver"
	fi

	G2CONF="${G2CONF} --enable-locking --with-gdm-config=/usr/share/gdm/defaults.conf"
}

src_install() {
	gnome2_src_install

	if use xscreensaver; then
		einfo "Converting xscreensaver themes to gnome-screensaver"
		local screensaver_tmp="${WORKDIR}/screensaver_tmp"
		if [ ! -d "${screensaver_tmp}" ]; then
			mkdir ${screensaver_tmp}
		fi

		cp ${S}/data/migrate-xscreensaver-config.sh	\
			${S}/data/xscreensaver-config.xsl ${screensaver_tmp}
		cd ${screensaver_tmp}
		find /usr/share/xscreensaver/config -type f -name '*.xml' -exec \
			./migrate-xscreensaver-config.sh {} >/dev/null \;
	fi
	insinto /usr/share/gnome-screensaver/themes/
	for x in $(ls *.desktop); do
		doins ${x}
	done
}
	
pkg_postinst() {
	if built_with_use x11-misc/xscreensaver gnome; then
	ewarn "Note that you will have two \"Screensaver\" menu items in"
	ewarn "Desktop->Preferences, one for gnome-screensaver and one for"
	ewarn "xscreensaver. This can be fixed by merging xscreensaver without"
	ewarn "the \"gnome\" USE flag:"
	ewarn " echo \"x11-misc/xscreensaver-gnome\" >> /etc/portage/package.use"
	fi
}