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cc22637856
As suggested by Ville Skyttä in https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4012#note_2084405, make sure to invoke the copy of the command which is being completed when asking for completions of a given subcommand. This avoids accidentally invoking any old `gdbus`/`gresource`/etc. binary which is hanging around in another part of `$PATH`. Signed-off-by: Philip Withnall <pwithnall@gnome.org>
65 lines
1.6 KiB
Plaintext
65 lines
1.6 KiB
Plaintext
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# shellcheck shell=bash
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# Check for bash
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[ -z "$BASH_VERSION" ] && return
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####################################################################################################
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__app() {
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local gapplication_binary
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gapplication_binary="$1"
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case "${COMP_CWORD}" in
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1)
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# shellcheck disable=SC2207
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COMPREPLY=($(compgen -W "help version list-apps launch action list-actions" -- "${COMP_WORDS[1]}"))
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return 0
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;;
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2)
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case "${COMP_WORDS[1]}" in
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launch|action|list-actions)
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# shellcheck disable=SC2207
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COMPREPLY=($(compgen -W "$("$gapplication_binary" list-apps)" -- "${COMP_WORDS[2]}"))
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return 0
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;;
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*)
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COMPREPLY=()
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return 0
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;;
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esac
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;;
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esac
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# Otherwise, what we will do is based on the command in ${COMP_WORDS[1]}
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case "${COMP_WORDS[1]}" in
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action)
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# Word 3 is the action name. This is the only one we can help with.
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if [ "${COMP_CWORD}" == 3 ]; then
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# shellcheck disable=SC2207
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COMPREPLY=($(compgen -W "$("$gapplication_binary" list-actions "${COMP_WORDS[2]}")" -- "${COMP_WORDS[3]}"))
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return 0
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else
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COMPREPLY=()
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return 0
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fi
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;;
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launch)
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# Filenames...
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# shellcheck disable=SC2207
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COMPREPLY=($(compgen -A file "${COMP_WORDS[COMP_CWORD]}"))
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return 0
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;;
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*)
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# Nothing else should be out this far...
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COMPREPLY=()
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return 0
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esac
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}
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####################################################################################################
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complete -F __app gapplication
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