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#!/usr/bin/env bash
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# bash completion for web-greeter
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_web-greeter() {
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local cur="${COMP_WORDS[COMP_CWORD]}"
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local last="${COMP_WORDS[COMP_CWORD - 1]}"
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local xpat='!*.jpg'
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local options='--debug --normal --list --theme --help -h --version -v'
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case "${last}" in
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--theme)
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_filedir
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options=$(ls -1d /usr/share/web-greeter/themes/*/ | cut -c 1- |
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rev | cut -c 2- | rev | sort | sed 's/\/usr\/share\/web-greeter\/themes\///')
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;;
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esac
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COMPREPLY+=( $(compgen -W "${options}" -- "${cur}") )
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}
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complete -F _web-greeter web-greeter
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