Zsh rewrite: better completion + vi mode

This commit is contained in:
Henrik Lissner 2014-07-17 04:26:38 -04:00
parent 98e38ef5e7
commit 8a4947dd9c
7 changed files with 126 additions and 34 deletions

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@ -1,3 +1,4 @@
#!/bin/zsh
# GIT
if command_exists 'git'; then
@ -17,6 +18,38 @@ if command_exists 'git'; then
# find oh-my-zsh's here: ~/.oh-my-zsh/plugins/git/git.plugin.zsh
fi
# OS-specific aliases
if is_linux; then
alias ipt='sudo iptables'
elif is_mac; then
alias b='brew'
alias ql='quicklook'
alias v='vim'
function o {
if [ $# -eq 0 ]; then
open .
else
open $@
fi
}
# Open file in emacs daemon (will auto-start it)
function e {
macos=/Applications/Emacs.app/Contents/MacOS
if pgrep -qf 'Emacs.*--daemon'; then
args=-n
else
$macos/Emacs --daemon
args=-nc
fi
echo $args
emacsclient $args "$@"
}
alias es="emacsclient -e '(kill-emacs)'"
fi
# Tmux
command_exists 'tmux' && alias t='tmux -CC'
@ -41,6 +74,7 @@ command_exists "python3" && alias py3='python3'
[ -e /Applications/love.app ] && alias love="/Applications/love.app/Contents/MacOS/love"
# Shell conveniences
alias ls='ls --color=auto'
alias l='ls -1'
alias ll='ls -l'
alias la='ls -la'
@ -58,26 +92,6 @@ alias wget='wget -c'
# Lets us sudo aliases
alias sudo='sudo '
if is_linux; then
alias ls='ls --color'
alias ipt='sudo iptables'
elif is_mac; then
alias ls='ls -G'
alias b='brew'
alias ql='quicklook'
function v {
open -t "mvim://open?url=file://`realpath "$1"`"
}
function o {
if [ $# -eq 0 ]; then
open .
else
open "$@"
fi
}
fi
# Make a directory and change to it
function mkd { mkdir "$@" && cd "$@" }

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@ -1,8 +1,81 @@
autoload -Uz compinit && compinit
#!/bin/zsh
# Add tab completion for SSH hostnames based on ~/.ssh/config, ignoring wildcards
if [ -e "$HOME/.ssh/config" ]; then
zstyle -e ':completion::*:*:*:hosts' hosts 'reply=(${=${${(f)"$(cat {/etc/ssh_,~/.ssh/known_}hosts(|2)(N) /dev/null)"}%%[# ]*}//,/ })'
unsetopt menu_complete # do not autoselect the first completion entry
unsetopt flowcontrol
setopt auto_menu # show completion menu on succesive tab press
setopt complete_in_word
setopt always_to_end
WORDCHARS=''
zmodload -i zsh/complist
zstyle ':completion:*' completer _expand _complete _ignored _approximate
zstyle ':completion:*' glob on
# case-insensitive (all),partial-word and then substring completion
if [ "x$CASE_SENSITIVE" = "xtrue" ]; then
zstyle ':completion:*' matcher-list 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
unset CASE_SENSITIVE
else
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
fi
# vim:set ft=zsh:
zstyle ':completion:*' list-colors ''
# should this be in keybindings?
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=()
hosts=(
"$_ssh_hosts[@]"
"$HOST"
localhost
)
zstyle ':completion:*:hosts' $hosts
# Use caching so that commands like apt and dpkg complete are useable
zstyle ':completion::complete:*' use-cache 1
zstyle ':completion::complete:*' cache-path $ZSH/cache/
# Don't complete uninteresting users
zstyle ':completion:*:*:*:users' ignored-patterns \
adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
mailman mailnull mldonkey mysql nagios \
named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
operator pcap postfix postgres privoxy pulse pvm quagga radvd \
rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs
# ... unless we really want to.
zstyle '*' single-ignored show
if [ "x$COMPLETION_WAITING_DOTS" = "xtrue" ]; then
expand-or-complete-with-dots() {
echo -n "\e[31m......\e[0m"
zle expand-or-complete
zle redisplay
}
zle -N expand-or-complete-with-dots
bindkey "^I" expand-or-complete-with-dots
fi
# expand globs on tab
zstyle ':completion:*:expand:*' tag-order all-expansions
zstyle ':completion:*:history-words' remove-all-dups yes
zstyle ':completion:*:manuals' separate-sections true
zstyle ':completion:*:manuals.*' insert-sections true
autoload -Uz compinit
compinit

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@ -1,8 +1,10 @@
#!/bin/zsh
# Disable autocorrect behavior, very annoying!
unsetopt correct_all
# HISTORY
HISTFILE=~/.histfile
HISTFILE=/tmp/histfile
HISTSIZE=5000
SAVEHIST=5000
@ -27,17 +29,14 @@ setopt NO_BEEP
setopt EXTENDED_GLOB
setopt PROMPT_SUBST
setopt COMPLETE_IN_WORD
setopt NO_AUTO_MENU
setopt NO_ALWAYS_LAST_PROMPT
setopt PROMPTSUBST
setopt AUTO_PUSHD
setopt PUSHD_IGNORE_DUPS
export KEYTIMEOUT=1
export EDITOR=vim
export RUBYOPT=rubygems
COMPLETION_WAITING_DOTS="true"
# COMPLETION_WAITING_DOTS="true"
##################################
@ -52,7 +51,6 @@ bindkey '^w' backward-kill-word
bindkey '^a' beginning-of-line
bindkey '^e' end-of-line
bindkey ${terminfo[kdch1]} delete-char
bindkey -M viins 'jj' vi-cmd-mode
# Switch between block and line cursor (Only in iterm)
if is_mac; then
@ -76,6 +74,7 @@ if is_mac; then
zle -N zle-keymap-select
fi
# Switch between block and line cursor (Only in iterm)
autoload colors
if [[ "$terminfo[colors]" -gt 8 ]]; then
colors
@ -86,4 +85,4 @@ for COLOR in RED GREEN YELLOW BLUE MAGENTA CYAN BLACK WHITE; do
done
eval RESET='$reset_color'
# vim:set ft=zsh:
# print -n -- "\E]50;CursorShape=1\C-G"

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@ -1,3 +1,4 @@
#!/bin/zsh
# Check to see if a command exists
function command_exists {

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@ -1,3 +1,4 @@
#!/bin/zsh
function _init_paths {
export PATH=/usr/bin:/bin:/usr/sbin

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@ -1,3 +1,5 @@
#!/bin/zsh
# GIT Stuff
ZSH_THEME_GIT_PROMPT_PREFIX=" %{$fg[white]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX=""
@ -9,7 +11,7 @@ ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}+%{$fg[white]%}"
##################
function _prompt_pwd {
SHORTPWD=`print -Pn "%4~"`
SHORTPWD=`print -Pn "%3~"`
if [[ -n "${ZSH_VERSION:-}" ]]
then _pwd="${SHORTPWD[0,1]}"

2
zshrc
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@ -1,3 +1,5 @@
#!/bin/zsh
# ZSH Env variables
export ZSH_INIT=1
export ZSH=$HOME/.oh-my-zsh