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Improved completion.

This commit is contained in:
Sorin Ionescu 2011-07-28 15:44:48 -04:00
parent f75f5316a1
commit 65c5f613e1

View File

@ -3,64 +3,128 @@ if [[ "$TERM" == 'dumb' ]]; then
return return
fi fi
unsetopt menu_complete # Do not autoselect the first completion entry.
unsetopt flow_control # Disable start/stop characters in shell editor.
setopt auto_menu # Show completion menu on a succesive tab press.
setopt complete_in_word # Complete from both ends of a word. setopt complete_in_word # Complete from both ends of a word.
setopt always_to_end # Move cursor to the end of a completed word. setopt always_to_end # Move cursor to the end of a completed word.
setopt path_dirs # Perform path search even on command names with slashes.
setopt auto_menu # Show completion menu on a succesive tab press.
setopt auto_list # Automatically list choices on ambiguous completion.
setopt auto_param_slash # If completed parameter is a directory, add a trailing slash.
unsetopt menu_complete # Do not autoselect the first completion entry.
unsetopt flow_control # Disable start/stop characters in shell editor.
WORDCHARS='' # Treat these characters as part of a word.
WORDCHARS='*?_-.[]~&;!#$%^(){}<>'
# FIXME: complist is crashing ZSH on menu completion.
# zmodload -i zsh/complist
## Case-insensitive (all), partial-word, and then substring completion.
if [[ "$CASE_SENSITIVE" == "true" ]]; then
zstyle ':completion:*' matcher-list 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
unset CASE_SENSITIVE
else
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
fi
zstyle ':completion:*' list-colors ''
# FIXME: It depends on complist which crashes ZSH on menu completion.
# Should this be in key-bindings.zsh?
# bindkey -M menuselect '^o' accept-and-infer-next-history
zstyle ':completion:*:*:*:*:*' menu select
zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;34=0=01'
zstyle ':completion:*:*:*:*:processes' command "ps -u `whoami` -o pid,user,comm -w -w"
# Disable named-directories autocompletion.
zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
cdpath=(.)
# Use /etc/hosts and known_hosts for hostname completion.
[ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
[ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
hosts=(
"$_ssh_hosts[@]"
"$_etc_hosts[@]"
`hostname`
localhost
)
zstyle ':completion:*:hosts' hosts $hosts
# Use caching to make completion for cammands such as dpkg and apt usable. # Use caching to make completion for cammands such as dpkg and apt usable.
zstyle ':completion::complete:*' use-cache 1 zstyle ':completion::complete:*' use-cache on
zstyle ':completion::complete:*' cache-path ~/.oh-my-zsh/cache/ zstyle ':completion::complete:*' cache-path "$HOME/.zcache"
# Case-insensitive (all), partial-word, and then substring completion.
if check-bool "$CASE_SENSITIVE"; then
zstyle ':completion:*' matcher-list 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
setopt case_glob
else
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
unsetopt case_glob
fi
# Group matches and describe.
zstyle ':completion:*:*:*:*:*' menu select
zstyle ':completion:*:matches' group 'yes'
zstyle ':completion:*:options' description 'yes'
zstyle ':completion:*:options' auto-description '%d'
zstyle ':completion:*:corrections' format ' %F{green}-- %d (errors: %e) --%f'
zstyle ':completion:*:descriptions' format ' %F{yellow}-- %d --%f'
zstyle ':completion:*:messages' format ' %F{purple} -- %d --%f'
zstyle ':completion:*:warnings' format ' %F{red}-- no matches found --%f'
zstyle ':completion:*:default' list-prompt '%S%M matches%s'
zstyle ':completion:*' format ' %F{yellow}-- %d --%f'
zstyle ':completion:*' group-name ''
zstyle ':completion:*' verbose yes
# Fuzzy match mistyped completions.
zstyle ':completion:*' completer _complete _match _approximate
zstyle ':completion:*:match:*' original only
zstyle ':completion:*:approximate:*' max-errors 1 numeric
# Increase the number of errors based on the length of the typed word.
zstyle -e ':completion:*:approximate:*' max-errors 'reply=($((($#PREFIX+$#SUFFIX)/3))numeric)'
# Don't complete unavailable commands.
zstyle ':completion:*:functions' ignored-patterns '(_*|pre(cmd|exec))'
# Array completion element sorting.
zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
# Directories
zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"
zstyle ':completion:*:*:cd:*' tag-order local-directories directory-stack path-directories
zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
zstyle ':completion:*:-tilde-:*' group-order 'named-directories' 'path-directories' 'users' 'expand'
zstyle ':completion:*' squeeze-slashes true
# History
zstyle ':completion:*:history-words' stop yes
zstyle ':completion:*:history-words' remove-all-dups yes
zstyle ':completion:*:history-words' list false
zstyle ':completion:*:history-words' menu yes
# Environmental Variables
zstyle ':completion::*:(-command-|export):*' fake-parameters ${${${_comps[(I)-value-*]#*,}%%,*}:#-*-}
# Populate hostname completion.
zstyle -e ':completion:*:hosts' hosts 'reply=(
${=${${(f)"$(cat {/etc/ssh_,~/.ssh/known_}hosts(|2)(N) 2>/dev/null)"}%%[#| ]*}//,/ }
${=${(f)"$(cat /etc/hosts(|)(N) <<(ypcat hosts 2>/dev/null))"}%%\#*}
${=${${${${(@M)${(f)"$(cat ~/.ssh/config 2>/dev/null)"}:#Host *}#Host }:#*\**}:#*\?*}}
)'
# Don't complete uninteresting users... # Don't complete uninteresting users...
zstyle ':completion:*:*:*:users' ignored-patterns \ zstyle ':completion:*:*:*:users' ignored-patterns \
adm amanda apache avahi beaglidx bin cacti canna clamav daemon \ adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
dbus distcache dovecot fax ftp games gdm gkrellmd gopher \ dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \ hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
mailman mailnull mldonkey mysql nagios \ mailman mailnull mldonkey mysql nagios \
named netdump news nfsnobody nobody nscd ntp nut nx openvpn \ named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
operator pcap postfix postgres privoxy pulse pvm quagga radvd \ operator pcap postfix postgres privoxy pulse pvm quagga radvd \
rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs '_*'
# ... unless we really want to. # ... unless we really want to.
zstyle '*' single-ignored show zstyle '*' single-ignored show
# Ignore multiple entries.
zstyle ':completion:*:(rm|kill|diff):*' ignore-line yes
zstyle ':completion:*:rm:*' file-patterns '*:all-files'
# Kill
zstyle ':completion:*:*:*:*:processes' command 'ps -u $USER -o pid,user,comm -w'
zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;36=0=01'
zstyle ':completion:*:*:kill:*' menu yes select
zstyle ':completion:*:*:kill:*' force-list always
zstyle ':completion:*:*:kill:*' insert-ids single
# Man
zstyle ':completion:*:manuals' separate-sections true
zstyle ':completion:*:manuals.(^1*)' insert-sections true
# Media Players
zstyle ':completion:*:*:mpg123:*' file-patterns '*.(mp3|MP3):mp3\ files *(-/):directories'
zstyle ':completion:*:*:mpg321:*' file-patterns '*.(mp3|MP3):mp3\ files *(-/):directories'
zstyle ':completion:*:*:ogg123:*' file-patterns '*.(ogg|OGG|flac):ogg\ files *(-/):directories'
zstyle ':completion:*:*:mocp:*' file-patterns '*.(wav|WAV|mp3|MP3|ogg|OGG|flac):ogg\ files *(-/):directories'
# Mutt
if [[ -f ~/.mutt/aliases ]]; then
zstyle ':completion:*:*:mutt:*' menu yes select
zstyle ':completion:*:mutt:*' users ${${${(f)"$(<~/.mutt/aliases)"}#alias[[:space:]]}%%[[:space:]]*}
fi
# SSH/SCP/RSYNC
zstyle ':completion:*:(scp|rsync):*' tag-order 'hosts:-host hosts:-domain:domain hosts:-ipaddr:ip\ address *'
zstyle ':completion:*:(scp|rsync):*' group-order users files all-files hosts-domain hosts-host hosts-ipaddr
zstyle ':completion:*:ssh:*' tag-order users 'hosts:-host hosts:-domain:domain hosts:-ipaddr:ip\ address *'
zstyle ':completion:*:ssh:*' group-order hosts-domain hosts-host users hosts-ipaddr
zstyle ':completion:*:(ssh|scp|rsync):*:hosts-host' ignored-patterns '*.*' loopback localhost
zstyle ':completion:*:(ssh|scp|rsync):*:hosts-domain' ignored-patterns '<->.<->.<->.<->' '^*.*' '*@*'
zstyle ':completion:*:(ssh|scp|rsync):*:hosts-ipaddr' ignored-patterns '^<->.<->.<->.<->' '127.0.0.<->'