mozextension, to be used with mozilla extensions

1 files changed, 54 insertions, 0 deletions

diff --git a/eclass/mozextension.eclass b/eclass/mozextension.eclass
new file mode 100644
index 000000000000..234ac0adbf92
--- /dev/null
+++ b/eclass/mozextension.eclass
@@ -0,0 +1,54 @@
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/eclass/mozextension.eclass,v 1.1 2006/01/08 14:19:53 anarchy Exp $
+#
+# mozextention.eclass: installing firefox extensions and language packs
+
+inherit eutils
+
+DEPEND="app-arch/unzip"
+
+xpi_unpack() {
+	local xpi xpiname srcdir
+
+	# Not gonna use ${A} as we are looking for a specific option being passed to function
+	# You must specify which xpi to use
+	[[ -z "$*" ]] && die "Nothing passed to the $FUNCNAME command. please pass which xpi to unpack"
+
+	for xpi in "$@"; do
+		einfo "Unpacking ${xpi} to ${PWD}"
+		xpiname=${xpi%.*}
+
+		if   [[ "${xpi:0:2}" != "./" ]] ; then
+			srcdir="${DISTDIR}/"
+		fi
+
+		[[ -s "${srcdir}${xpi}" ]] ||  die "${xpi} does not exist"
+
+		case "${xpi##*.}" in
+			ZIP|zip|jar|xpi)
+				mkdir "${WORKDIR}/${xpiname}" && \
+					cd "${WORKDIR}/${xpiname}" && \
+					unzip -qo "${srcdir}${xpi}" ||  die "failed to unpack ${xpi}"
+				;;
+			*)
+				einfo "unpack ${xpi}: file format not recognized. Ignoring."
+				;;
+		esac
+	done
+}
+
+
+xpi_install() {
+	local emid
+
+	# You must tell xpi_install which xpi to use
+	[[ ${#} -ne 1 ]] && die "$FUNCNAME takes exactly one argument, please specify an xpi to unpack"
+
+	x="${1}"
+        cd ${x}
+	# determine id for extension
+	emid=$(sed -n -e '/<\?em:id>\?/!d; s/.*\([\"{].*[}\"]\).*/\1/; s/\"//g; p; q' ${x}/install.rdf) || die "failed to determine extension id"
+	insinto "${MOZILLA_FIVE_HOME}"/extensions/${emid}
+	doins -r "${x}"/* || die "failed to copy extension"
+}