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_hg_commands()
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{
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local commands="$(hg -v help | sed -e '1,/^list of commands:/d' \
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-e '/^global options:/,$d' \
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-e '/^ [^ ]/!d; s/[,:]//g;')"
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# hide debug commands from users, but complete them if
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# specifically asked for
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if [[ "$cur" == de* ]]; then
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commands="$commands debugcheckstate debugstate debugindex"
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commands="$commands debugindexdot debugwalk"
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fi
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COMPREPLY=( ${COMPREPLY[@]:-} $(compgen -W "$commands" -- "$cur") )
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}
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_hg_paths()
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{
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local paths="$(hg paths | sed -e 's/ = .*$//')"
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COMPREPLY=(${COMPREPLY[@]:-} $( compgen -W "$paths" -- "$cur" ))
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}
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_hg_status()
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{
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local files="$( hg status -$1 | cut -b 3- )"
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COMPREPLY=(${COMPREPLY[@]:-} $( compgen -W "$files" -- "$cur" ))
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}
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_hg_tags()
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{
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local tags="$(hg tags | sed -e 's/[0-9]*:[a-f0-9]\{40\}$//; s/ *$//')"
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COMPREPLY=( ${COMPREPLY[@]:-} $(compgen -W "$tags" -- "$cur") )
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}
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# this is "kind of" ugly...
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|
_hg_count_non_option()
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|
{
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local i count=0
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local filters="$1"
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for (( i=1; $i<=$COMP_CWORD; i++ )); do
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if [[ "${COMP_WORDS[i]}" != -* ]]; then
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|
for f in $filters; do
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|
if [[ ${COMP_WORDS[i-1]} == $f ]]; then
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|
continue 2
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|
fi
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|
done
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|
count=$(($count + 1))
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|
fi
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|
done
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|
|
echo $(($count - 1))
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|
}
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|
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|
|
_hg()
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|
|
{
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|
|
local cur prev cmd opts i
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|
|
COMPREPLY=()
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|
|
cur="$2"
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|
|
prev="$3"
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|
|
|
|
|
# searching for the command
|
|
|
# (first non-option argument that doesn't follow -R/--repository)
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|
|
for (( i=1; $i<=$COMP_CWORD; i++ )); do
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|
|
if [[ ${COMP_WORDS[i]} != -* ]] \
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|
|
&& [ "${COMP_WORDS[i-1]}" != -R ] \
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|
|
&& [ "${COMP_WORDS[i-1]}" != --repository ]; then
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|
|
cmd="${COMP_WORDS[i]}"
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|
|
break
|
|
|
fi
|
|
|
done
|
|
|
|
|
|
if [[ "$cur" == -* ]]; then
|
|
|
opts="$(hg -v help | sed -e '1,/^global options/d; /^ -/!d')"
|
|
|
|
|
|
if [ -n "$cmd" ]; then
|
|
|
opts="$opts $(hg help "$cmd" | sed -e '/^ -/!d; s/ [^-][^ ]*//')"
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|
|
fi
|
|
|
|
|
|
COMPREPLY=( ${COMPREPLY[@]:-} $(compgen -W "$opts" -- "$cur") )
|
|
|
return
|
|
|
fi
|
|
|
|
|
|
if [ "$prev" = -R ] || [ "$prev" = --repository ]; then
|
|
|
COMPREPLY=(${COMPREPLY[@]:-} $( compgen -d -- "$cur" ))
|
|
|
return
|
|
|
fi
|
|
|
|
|
|
if [ -z "$cmd" ] || [ $COMP_CWORD -eq $i ]; then
|
|
|
_hg_commands
|
|
|
return
|
|
|
fi
|
|
|
|
|
|
if [ "$cmd" != status ] && [ "$prev" = -r ] || [ "$prev" = --rev ]; then
|
|
|
_hg_tags
|
|
|
return
|
|
|
fi
|
|
|
|
|
|
case "$cmd" in
|
|
|
help)
|
|
|
_hg_commands
|
|
|
;;
|
|
|
export|manifest|update|checkout|up|co)
|
|
|
_hg_tags
|
|
|
;;
|
|
|
pull|push|outgoing|incoming|out|in)
|
|
|
_hg_paths
|
|
|
COMPREPLY=(${COMPREPLY[@]:-} $( compgen -d -- "$cur" ))
|
|
|
;;
|
|
|
paths)
|
|
|
_hg_paths
|
|
|
;;
|
|
|
add)
|
|
|
_hg_status "u"
|
|
|
;;
|
|
|
commit|ci)
|
|
|
_hg_status "mra"
|
|
|
;;
|
|
|
remove)
|
|
|
_hg_status "r"
|
|
|
;;
|
|
|
forget)
|
|
|
_hg_status "a"
|
|
|
;;
|
|
|
diff)
|
|
|
_hg_status "mra"
|
|
|
;;
|
|
|
revert)
|
|
|
_hg_status "mra"
|
|
|
;;
|
|
|
clone)
|
|
|
local count=$(_hg_count_non_option)
|
|
|
if [ $count = 1 ]; then
|
|
|
_hg_paths
|
|
|
fi
|
|
|
COMPREPLY=(${COMPREPLY[@]:-} $( compgen -d -- "$cur" ))
|
|
|
;;
|
|
|
cat)
|
|
|
local count=$(_hg_count_non_option -o --output)
|
|
|
if [ $count = 2 ]; then
|
|
|
_hg_tags
|
|
|
else
|
|
|
COMPREPLY=(${COMPREPLY[@]:-} $( compgen -f -- "$cur" ))
|
|
|
fi
|
|
|
;;
|
|
|
*)
|
|
|
COMPREPLY=(${COMPREPLY[@]:-} $( compgen -f -- "$cur" ))
|
|
|
;;
|
|
|
esac
|
|
|
|
|
|
}
|
|
|
|
|
|
complete -o default -F _hg hg
|
|
|
|