# $Id$

PNAME="tango-icon-theme"
PVER="0.8.90"
PBUILD="r4"

PCAT="x11-themes"

DESCRIPTION="Tango SVG and PNG icon theme."
HOMEPAGE="http://tango.freedesktop.org/"

DEPEND=">= x11-themes/hicolor-icon-theme-0.12"

SDEPEND=">= dev-util/pkgconfig-0.25
	>= sys-dev/gettext-0.18
	>= dev-util/intltool-0.41
	>= gnome-base/librsvg-2.34
	>= media-gfx/imagemagick-6.7
	>= x11-misc/icon-naming-utils-0.8.90"

SRCFILE="${PNAME}-${PVER}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

sminclude mbuild mtools

SRC_URI=(
	http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/distfiles/${SRCFILE}
	http://tango.freedesktop.org/releases/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

UP2TARBALL="${PNAME}"
UP2DATE="updatecmd_freedesktop tango"

# helper
xdg_provide_icon()
{
	local source="$1"
	local target="$2"
	local size
	local suffix

	for size in 16x16 22x22 32x32 scalable
	do
		if [[ ${size} = scalable ]]
		then
			suffix=svg
		else
			suffix=png
		fi

		cp ${size}/${source}.${suffix} ${size}/${target}.${suffix} || die "cp ${size}/${source}.${suffix} -> ${size}/${target}.${suffix}"
	done
}

src_compile()
{
	cd ${SRCDIR}
	mconfigure --enable-png-creation --enable-icon-framing || die
	mmake || die
}

src_install()
{
	cd ${SRCDIR}
	mbuild_src_install || die

	# install missing icons
	cd ${BINDIR}/usr/share/icons/Tango
	xdg_provide_icon apps/preferences-desktop-keyboard-shortcuts apps/preferences-desktop-keyboard || die
	xdg_provide_icon places/network-workgroup apps/preferences-system-network || die
	xdg_provide_icon emblems/emblem-system apps/gtk-execute || die
	xdg_provide_icon status/audio-volume-high apps/multimedia-volume-control || die
}