#!/bin/bash
INFO_FILE=/usr/share/rebost/tmp/bash_completion

_store_completion() {
	CUR="${COMP_WORDS[COMP_CWORD]}"
	PRE="${COMP_WORDS[COMP_CWORD-1]}"
	local VALUES=()
	if [[ "${#COMP_WORDS[@]}" == "0" ]] || [[ "${COMP_WORDS[1]}" == "" ]]
	then
		VALUES=($(compgen -W "search show install remove help" -- ${CUR}))
	else
		case ${CUR} in
			''|*)
				[ -e $INFO_FILE ] || return
				case ${PRE} in
					'sh' | 'show' | 'i' | 'install' | 'r' | 'remove')
						CONTENT=$(cat $INFO_FILE 2>/dev/null)
						VALUES=($(compgen -W "$CONTENT" -- ${CUR}))
						;;
					*)
						VALUES=($(compgen -W "search show install remove help" -- ${CUR}))
						;;
				esac
				;;
		esac
	fi
	COMPREPLY=("${VALUES[@]}")
}
complete -F _store_completion rebost