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# Programmable completion for the Bazaar-NG bzr command under bash. Source
# this file (or on some systems add it to ~/.bash_completion and start a new
# shell) and bash's completion mechanism will know all about bzr's options!
# Known to work with bash 2.05a with programmable completion and extended
# pattern matching enabled (use 'shopt -s extglob progcomp' to enable
# these if they are not already enabled).
# Based originally on the svn bash completition script.
# Customized by Sven Wilhelm/Icecrash.com
_bzr ()
{
local cur cmds cmdOpts opt helpCmds optBase i
COMPREPLY=()
cur=${COMP_WORDS[COMP_CWORD]}
cmds='status diff commit ci checkin move remove log info check ignored'
if [[ $COMP_CWORD -eq 1 ]] ; then
COMPREPLY=( $( compgen -W "$cmds" -- $cur ) )
return 0
fi
# if not typing an option, or if the previous option required a
# parameter, then fallback on ordinary filename expansion
helpCmds='help|--help|h|\?'
if [[ ${COMP_WORDS[1]} != @($helpCmds) ]] && \
[[ "$cur" != -* ]] ; then
return 0
fi
cmdOpts=
case ${COMP_WORDS[1]} in
status)
cmdOpts="--all --show-ids"
;;
diff)
cmdOpts="-r --revision --diff-options"
;;
commit|ci|checkin)
cmdOpts="-r --message -F --file -v --verbose"
;;
move)
cmdOpts=""
;;
remove)
cmdOpts="-v --verbose"
;;
log)
cmdOpts="--forward --timezone -v --verbose --show-ids -r --revision"
;;
info)
cmdOpts=""
;;
ignored)
cmdOpts=""
;;
check)
cmdOpts=""
;;
help|h|\?)
cmdOpts="$cmds $qOpts"
;;
*)
;;
esac
cmdOpts="$cmdOpts --help -h"
# take out options already given
for (( i=2; i<=$COMP_CWORD-1; ++i )) ; do
opt=${COMP_WORDS[$i]}
case $opt in
--*) optBase=${opt/=*/} ;;
-*) optBase=${opt:0:2} ;;
esac
cmdOpts=" $cmdOpts "
cmdOpts=${cmdOpts/ ${optBase} / }
# take out alternatives
case $optBase in
-v) cmdOpts=${cmdOpts/ --verbose / } ;;
--verbose) cmdOpts=${cmdOpts/ -v / } ;;
-h) cmdOpts=${cmdOpts/ --help / } ;;
--help) cmdOpts=${cmdOpts/ -h / } ;;
-r) cmdOpts=${cmdOpts/ --revision / } ;;
--revision) cmdOpts=${cmdOpts/ -r / } ;;
esac
# skip next option if this one requires a parameter
if [[ $opt == @($optsParam) ]] ; then
((++i))
fi
done
COMPREPLY=( $( compgen -W "$cmdOpts" -- $cur ) )
return 0
}
complete -F _bzr -o default bzr
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