Import 1.0 (initial commit)

[sam: salvaged from CVS: https://github.com/gentoo/gentoo-historical-2/commit/52e7cf8a554c5d2ad622518cc3afd5489539b086.patch
	not sure how much involvement Ryan Hill had or if he changed it
	from Cardoe, so let's mention him too to be safe.]

Co-authored-by: Ryan Hill <dirtyepic@gentoo.org>
Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 205 insertions, 0 deletions

diff --git a/fontconfig.eselect b/fontconfig.eselect
new file mode 100644
index 0000000..ab0a10a
--- /dev/null
+++ b/fontconfig.eselect
@@ -0,0 +1,205 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-admin/eselect-fontconfig/files/fontconfig.eselect-1.0,v 1.1 2007/07/28 02:50:13 dirtyepic Exp $
+
+DESCRIPTION="Manage fontconfig /etc/fonts/conf.d/ symlinks"
+MAINTAINER="fonts@gentoo.org"
+VERSION="1.0"
+
+find_targets() {
+	local targets bc x i=0
+	bcdirs[i]="${ROOT}/etc/fonts/conf.avail/*.conf"
+
+	if [[ -n "${ES_FONTCONFIG_DIRS}" ]] ; then
+		for x in ${ES_FONTCONFIG_DIRS} ; do
+			bcdirs[$((++i))]="${x}/*"
+		done
+	fi
+
+	for bc in ${bcdirs[@]} ; do
+		[[ -e ${bc} && ${bc} != *~ ]] && targets="${targets}\n$(basename ${bc})"
+	done
+
+	echo -ne ${targets} | sort -u
+}
+
+is_enabled() {
+	bcdir="${ROOT}/etc/fonts/conf.d"
+
+	[[ -e ${bcdir}/${1} ]] || return 1
+	return 0
+}
+
+### list action ###
+
+describe_list() {
+	echo "List available fontconfig .conf files"
+}
+
+do_list() {
+	local opts
+	targets=( $(find_targets) )
+	write_list_start "Available fontconfig .conf files  ( $(highlight '*') is enabled ):"
+
+	if [[ -n "${targets[@]}" ]] ; then
+		for (( n = 0 ; n < ${#targets[@]} ; ++n )) ; do
+			is_enabled ${opts:-} ${targets[${n}]} && \
+				targets[${n}]="${targets[${n}]} $(highlight '*')"
+		done
+		write_numbered_list "${targets[@]}"
+	else
+		write_kv_list_entry "(none found)" ""
+	fi
+
+	return 0
+}
+
+### enable action ###
+
+describe_enable() {
+	echo "Enable specified fontconfig .conf file(s)"
+}
+
+describe_enable_parameters() {
+	echo "<target>"
+}
+
+describe_enable_options() {
+	echo "<target> : Target name or number (from 'list' action)"
+}
+
+do_enable() {
+	local bc bcdir="${ROOT}/etc/fonts/conf.d"
+
+	[[ -z ${1} ]] && die -q "You didn't specify any .conf files to enable"
+
+	# create directory if necessary
+	if [[ ! -d ${bcdir} && -w $(dirname ${bcdir}) ]] ; then
+		mkdir ${bcdir} || die -q "Failed to create ${bcdir}"
+	elif [[ ! -d ${bcdir} ]] ; then
+		die -q "You don't have permission to create ${bcdir}"
+	fi
+
+	# make sure we have proper permissions
+	[[ -w ${bcdir} ]] || \
+		die -q "You don't have permission to write to ${bcdir}"
+
+	targets=( $(find_targets) )
+
+	for bc in $@ ; do
+		local file target=${bc}
+
+		is_number "${target}" && \
+			target=${targets[$(( ${target} - 1 ))]}
+
+		[[ -z "${target}" ]] && \
+			die -q "Target \"${bc}\" doesn't appear to be valid!"
+
+		bc=${target}
+
+		# ignore any unrecognized options
+		[[ ${bc} == --* ]] && continue
+
+		# what form is the argument in?
+		case "${bc}" in
+			# absolute path
+			/*)
+				file="${ROOT}/${bc}"
+				;;
+			# relative path
+			*/*)
+				file="${ROOT}/${PWD}/${bc}"
+				;;
+			# no path
+			*)
+				# CWD
+				if [[ -f ${bc} ]] ; then
+					file="${ROOT}/${PWD}/${bc}"
+				# assume /etc/fonts/conf.avail
+				elif [[ -f ${ROOT}/etc/fonts/conf.avail/${bc} ]]
+				then
+					file="${ROOT}/etc/fonts/conf.avail/${bc}"
+				else
+					if [[ -n "${ES_FONTCONFIG_DIRS}" ]] ; then
+						for x in ${ES_FONTCONFIG_DIRS} ; do
+							[[ -f ${x}/${bc} ]] && file="${x}/${bc}"
+						done
+					fi
+
+					[[ -e ${file} ]] || \
+						file="${ROOT}/etc/fonts/conf.avail/${bc}"
+				fi
+				;;
+		esac
+
+		# does it exist?
+		if [[ ! -e ${file} ]] ; then
+			write_error_msg "${file} doesn't exist"
+			continue
+		fi
+
+		# already installed?
+		if [[ -e ${bcdir}/$(basename ${bc}) ]] ; then
+			write_error_msg "$(basename ${bc}) is already installed"
+			continue
+		fi
+
+		# finally, create the symlink
+		ln -s "${file}" "${bcdir}" || \
+			die -q "Failed to create symlink from '${file}' to '${bcdir}'"
+	done
+}
+
+### disable action ###
+
+describe_disable() {
+	echo "Disable specified fontconfig .conf file(s)"
+}
+
+describe_disable_parameters() {
+	echo "<target>"
+}
+
+describe_disable_options() {
+	echo "<target> : Target name or number (from 'list' action)"
+}
+
+
+do_disable() {
+	local bc bcdir="${ROOT}/etc/fonts/conf.d"
+
+	[[ -z ${1} ]] && die -q "You didn't specify any .conf files to disable"
+
+	targets=( $(find_targets) )
+
+	for bc in $@ ; do
+		local file target=${bc}
+
+		is_number "${target}" && \
+			target=${targets[$(( ${target} - 1 ))]}
+
+		[[ -z "${target}" ]] && \
+			die -q "Target \"${bc}\" doesn't appear to be valid!"
+
+		bc=${target}
+		file="${bcdir}/${bc}"
+
+		# ignore any unrecognized options
+		[[ ${bc} == --* ]] && continue
+
+		# is in installed?
+		if [[ ! -e ${file} ]] ; then
+			write_error_msg "${bc} is not installed"
+			continue
+		fi
+
+		# remove it if we have permissions
+		if [[ -w $(dirname ${file}) ]] ; then
+			rm "${file}" || die -q "Failed to remove ${file}"
+		else
+			die -q "You don't have permission to remove ${file}"
+		fi
+	done
+}
+
+# vim: set ft=eselect :