zsh/lib/completion.zsh

   1 # fixme - the load process here seems a bit bizarre
   2
   3 unsetopt menu_complete   # do not autoselect the first completion entry
   4 unsetopt flowcontrol
   5 setopt auto_menu         # show completion menu on succesive tab press
   6 setopt complete_in_word
   7 setopt always_to_end
   8
   9 WORDCHARS=''
  10
  11 zmodload -i zsh/complist
  12
  13 ## case-insensitive (all),partial-word and then substring completion
  14 if [ "x$CASE_SENSITIVE" = "xtrue" ]; then
  15   zstyle ':completion:*' matcher-list 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
  16   unset CASE_SENSITIVE
  17 else
  18   zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
  19 fi
  20
  21 zstyle ':completion:*' list-colors ''
  22
  23 # should this be in keybindings?
  24 bindkey -M menuselect '^o' accept-and-infer-next-history
  25
  26 zstyle ':completion:*:*:*:*:*' menu select
  27 zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;34=0=01'
  28 zstyle ':completion:*:*:*:*:processes' command "ps -u `whoami` -o pid,user,comm -w -w"
  29
  30 # disable named-directories autocompletion
  31 zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
  32 cdpath=(.)
  33
  34 # use /etc/hosts and known_hosts for hostname completion
  35 [ -r /etc/ssh/ssh_known_hosts ] && _global_ssh_hosts=(${${${${(f)"$(</etc/ssh/ssh_known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _global_ssh_hosts=()
  36 [ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
  37 [ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
  38 hosts=(
  39   "$_global_ssh_hosts[@]"
  40   "$_ssh_hosts[@]"
  41   "$_etc_hosts[@]"
  42   "$HOST"
  43   localhost
  44 )
  45 zstyle ':completion:*:hosts' hosts $hosts
  46
  47 # Use caching so that commands like apt and dpkg complete are useable
  48 zstyle ':completion::complete:*' use-cache 1
  49 zstyle ':completion::complete:*' cache-path $ZSH/cache/
  50
  51 # Don't complete uninteresting users
  52 zstyle ':completion:*:*:*:users' ignored-patterns \
  53         adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
  54         dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
  55         hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
  56         mailman mailnull mldonkey mysql nagios \
  57         named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
  58         operator pcap postfix postgres privoxy pulse pvm quagga radvd \
  59         rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs
  60
  61 # ... unless we really want to.
  62 zstyle '*' single-ignored show
  63
  64 if [ "x$COMPLETION_WAITING_DOTS" = "xtrue" ]; then
  65   expand-or-complete-with-dots() {
  66     echo -n "\e[31m......\e[0m"
  67     zle expand-or-complete
  68     zle redisplay
  69   }
  70   zle -N expand-or-complete-with-dots
  71   bindkey "^I" expand-or-complete-with-dots
  72 fi