💾 Archived View for gmn.clttr.info › sources › photo-stats.git › tree › phosta-completion.sh.txt captured on 2023-05-24 at 18:04:19.
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#!/bin/bash
# shellcheck disable=SC2207
_phosta_completions()
{
local cur=${COMP_WORDS[COMP_CWORD]}
local prev=${COMP_WORDS[COMP_CWORD-1]}
local prefix=""
if [[ ${cur} =~ "," ]]; then
prefix="${cur%,*},"
fi
local suggestions=""
case "${prev}" in
"-o")
suggestions=($(compgen -W "${prefix}year ${prefix}month ${prefix}week ${prefix}hour ${prefix}file ${prefix}maker ${prefix}model ${prefix}lensmaker ${prefix}lens ${prefix}aperture ${prefix}exposuretime ${prefix}iso ${prefix}focallength ${prefix}focallength35mm" "${cur}"))
;;
"-s")
suggestions=($(compgen -W "${prefix}file ${prefix}maker ${prefix}model ${prefix}lensmaker ${prefix}lens ${prefix}aperture ${prefix}exposuretime ${prefix}iso ${prefix}focallength ${prefix}focallength35mm" "${cur}"))
;;
"-g")
suggestions=($(compgen -W "${prefix}year ${prefix}month ${prefix}week ${prefix}hour" "${cur}"))
;;
"-T")
suggestions=($(compgen -W "auto on off" "${cur}"))
;;
"-n")
suggestions=($(compgen -W "10 20 50 100" "${cur}"))
;;
"-W")
suggestions=($(compgen -W "80 100 120" "${cur}"))
;;
"-t")
if [ "${cur}" == "" ]; then
suggestions=($(compgen -W "$(date +%Y)0101-$(date +%Y)1231"))
else
suggestions=($(compgen -W "${cur}0101-${cur}1231" "${cur}"))
fi
;;
"-p")
suggestions=($(compgen -d "${cur}"))
;;
"-D")
suggestions=($(compgen -f "${cur}"))
;;
esac
if [ "${#suggestions[@]}" == "1" ]; then
# if there's only one match, we remove the command literal
# to proceed with the automatic completion of the command
# shellcheck disable=SC2116
suggestion=$(echo "${suggestions[0]/%\ */}")
COMPREPLY=("${suggestion}")
else
# more than one suggestions resolved,
# respond with the suggestions intact
COMPREPLY=("${suggestions[@]}")
fi
return 0
}
complete -o nospace -F _phosta_completions phosta