# shellcheck shell=bash
# ==========================================================================
#                ____  _ _   _____   __  ______
#                | __ )(_) |_|_   _|__\ \/ / ___|___  _ ____   __
#                |  _ \| | '_ \| |/ _ \  / |   / _ \| '_ \ \ / /
#                | |_) | | |_) | |  __//  \ |__| (_) | | | \ V /
#                |____/|_|_.__/|_|\___/_/\_\____\___/|_| |_|\_/
#
#                          ---  BibTeX Converter  ---
#                   https://www.nntb.no/~dreibh/bibtexconv/
# ==========================================================================
#
# BibTeX Converter
# Copyright (C) 2010-2026 by Thomas Dreibholz
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# Contact: thomas.dreibholz@gmail.com


# ###### Bash completion for bibtexconv-odt #################################
_bibtexconv_odt()
{
   # Based on: https://www.benningtons.net/index.php/bash-completion/
   local cur prev words cword
   if type -t _comp_initialize >/dev/null; then
      _comp_initialize || return
   elif type -t _init_completion >/dev/null; then
      _init_completion || return
   else
      # Manual initialization for older bash completion versions:
      COMPREPLY=()
      cur="${COMP_WORDS[COMP_CWORD]}"
      # shellcheck disable=SC2034
      prev="${COMP_WORDS[COMP_CWORD-1]}"
      # shellcheck disable=SC2034,SC2124
      words="${COMP_WORDS[@]}"
      # shellcheck disable=SC2034
      cword="${COMP_CWORD}"
   fi

   # ====== Parameters ======================================================
   if [ "${cword}" -le 2 ] ; then
      # OpenDocument Text (ODT) file names:
      _filedir '@(odt)'
      return
   elif [ "${cword}" -le 3 ] ; then
      # BibTeX file names:
      _filedir '@(bib)'
      return
   elif [ "${cword}" -le 4 ] ; then
      # Export script names:
      _filedir '@(export)'
      return
   fi

   # ====== All options =====================================================
   local opts="
"
   # shellcheck disable=SC2207
   COMPREPLY=( $( compgen -W "${opts}" -- "${cur}" ) )
   return 0
}

complete -F _bibtexconv_odt bibtexconv-odt
