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1#2# Copyright 2010, 2012 Red Hat, Inc.3# Copyright 2010 Allison Karlitskaya4# Copyright 2011 Giovanni Campagna5#6# This library is free software; you can redistribute it and/or modify7# it under the terms of the GNU Lesser General Public License as8# published by the Free Software Foundation; either version 2.1 of the9# licence, or (at your option) any later version.10#11# This is distributed in the hope that it will be useful, but WITHOUT12# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or13# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public14# License for more details.15#16# You should have received a copy of the GNU Lesser General Public License17# along with this library; if not, see <http://www.gnu.org/licenses/>.18#19# SPDX-License-Identifier: LGPL-2.1-or-later20 21# shellcheck shell=bash22 23# Check for bash24[ -z "$BASH_VERSION" ] && return25 26####################################################################################################27 28__gsettings() {29  local choices coffset schemadir=() gsettings_binary30  gsettings_binary="$1"31 32  if [ "${COMP_CWORD}" -gt 2 ]; then33      if [ "${COMP_WORDS[1]}" = --schemadir ]; then34          # The eval complexity is needed to perform correct tilde expansion35          # The array is needed to ensure we can keep it expanding to either zero36          # or one option in the commands below, while keeping quoting correct.37          # See https://www.shellcheck.net/wiki/SC208638          schemadir=("--schemadir" "$(eval "echo ${COMP_WORDS[2]}")")39	  coffset=240      else41	  coffset=042      fi43  else44      coffset=045  fi46 47  case "$((COMP_CWORD-coffset))" in48    1)49      choices=$'--schemadir\n--version\nhelp \nlist-schemas\nlist-relocatable-schemas\nlist-keys \nlist-children \nlist-recursively \nget \nrange \nset \nreset \nreset-recursively \nwritable \nmonitor \ndescribe '50      ;;51 52    2)53      case "${COMP_WORDS[$((coffset+1))]}" in54	--schemadir)55          # shellcheck disable=SC220756	  COMPREPLY=($(compgen -o dirnames -- "${COMP_WORDS[${COMP_CWORD}]}"))57	  return 058	  ;;59 60        help)61          choices=$'list-schemas\nlist-relocatable-schemas\nlist-keys\nlist-children\nlist-recursively\nget\nrange\nset\nreset\nreset-recursively\nwritable\nmonitor'62          ;;63        list-keys|list-children|list-recursively|reset-recursively)64          choices="$("$gsettings_binary" "${schemadir[@]}" list-schemas 2> /dev/null)"$'\n'"$("$gsettings_binary" "${schemadir[@]}" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')"65          ;;66        list-schemas)67          # shellcheck disable=SC220768          COMPREPLY=($(compgen -W "--print-paths" -- "${COMP_WORDS[${COMP_CWORD}]}"))69          return 070          ;;71 72        get|range|set|reset|writable|monitor|describe)73          choices="$("$gsettings_binary" "${schemadir[@]}" list-schemas 2> /dev/null | sed -e 's.$. .')"$'\n'"$("$gsettings_binary" "${schemadir[@]}" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')"74          ;;75      esac76      ;;77 78    3)79      case "${COMP_WORDS[$((coffset+1))]}" in80        set)81          choices="$("$gsettings_binary" "${schemadir[@]}" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null | sed -e 's.$. .')"82          ;;83 84        get|range|reset|writable|monitor|describe)85          choices="$("$gsettings_binary" "${schemadir[@]}" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null)"86          ;;87      esac88      ;;89 90    4)91      case "${COMP_WORDS[$((coffset+2))]}" in92        set)93          # shellcheck disable=SC220794          range=($("$gsettings_binary" "${schemadir[@]}" range "${COMP_WORDS[$((coffset+2))]}" "${COMP_WORDS[$((coffset+3))]}" 2> /dev/null))95          case "${range[0]}" in96            enum)97              unset 'range[0]'98             ;;99            *)100              unset range101             ;;102          esac103          local IFS=$'\n'104          choices="${range[*]}"105          ;;106      esac107      ;;108  esac109 110  local IFS=$'\n'111  # shellcheck disable=SC2207112  COMPREPLY=($(compgen -W "${choices}" -- "${COMP_WORDS[${COMP_CWORD}]}"))113}114 115####################################################################################################116 117complete -o nospace -F __gsettings gsettings118