bootleq/.zshrc

## .zshrc
# References:
# GRML      - https://github.com/grml/grml-etc-core
# zsh-users - https://github.com/zsh-users

[[ $ZDOTDIR == '' ]] && export ZDOTDIR=$HOME

if [[ $ZDOTDIR == '/etc/users/bootleq' && -f $ZDOTDIR/.vimrc ]]; then
  alias vim="vim -u $ZDOTDIR/.vimrc"
fi

# Options ref: http://zsh.sourceforge.net/Doc/Release/Options.html#SEC99

# unset default Windows environment variables.
unset TMP
unset TEMP

if [[ -n `locale -a | grep "zh_TW.utf8"` ]]; then
  export LANG=zh_TW.UTF-8
fi

export OSTYPE=$OSTYPE
export PATH=$PATH
export EDITOR=vim
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib

# automatically remove duplicates from these arrays
typeset -U path cdpath fpath manpath

path=($path "$HOME/bin")

# user completion plugins
if [[ -d ~/.zsh/completions ]]; then
  fpath=(~/.zsh/completions $fpath)
  # default dir is [DATADIR/zsh/VERSION/functions] where DATADIR is [PREFIX/share]
fi

# Skip all this for non-interactive shells
[[ -z "$PS1" ]] && return

# disable START/STOP output control (<C-S>, <C-Q>)
stty -ixon

# Cd path
if [[ $OSTYPE == 'cygwin' ]]; then
  cdpath=(~ /cygdrive/d/repository)
else
  cdpath=(~ /home/www ~/repository ~/vm)
fi

# Fix <S-Tab> mapping
if [[ $OSTYPE == 'linux-gnu' && -n $(command -v xmodmap >/dev/null 2>&1) ]]; then
  xmodmap -e 'keycode 23 = Tab'
fi

# WORDCHARS
# default: *?_-[]~=/&;!#$%^(){}<>
WORDCHARS='_'

unsetopt BG_NICE

# grep for running process, like: 'any vim' (from grml-etc-core)
any() {
  emulate -L zsh
  if [[ -z "$1" ]] ; then
    echo "any - grep for process(es) by keyword" >&2
    echo "Usage: any <keyword>" >&2 ; return 1
  else
    local STRING=$1
    local LENGTH=$(expr length $STRING)
    local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
    local REST=$(echo $(expr substr $STRING 2 $LENGTH))
    ps xauwww| grep "[$FIRSCHAR]$REST"
  fi
}

# dirstack handling (from grml-etc-core)
DIRSTACKSIZE=${DIRSTACKSIZE:-20}
DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
  dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
  # "cd -" won't work after login by just setting $OLDPWD, so
  [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
fi
chpwd() {
  local -ax my_stack
  my_stack=( ${PWD} ${dirstack} )
  builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
}

# zsh 5.0 {{{
# if [[ $ZSH_VERSION > 5.0.0 ]]; then
# fi
# }}}

# Autoload functions {{{

  autoload -U colors && colors
  autoload -U edit-command-line
  zle -N edit-command-line

  # vcs_info
  # autoload -Uz vcs_info
  # zstyle ':vcs_info:*' enable git
  # zstyle ':vcs_info:*' actionformats \
  #   '%F{5}(%f%s%F{5})%F{3}-%F{5}[%F{2}%b%F{3}|%F{1}%a%F{5}]%f '
  # zstyle ':vcs_info:*' formats       \
  #   '%F{5}(%f%s%F{5})%F{3}-%F{5}[%F{2}%b%F{5}]%f '
  # zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat '%b%F{1}:%F{3}%r'
  # precmd () { vcs_info }

  # ,. 插入最後插入的 word
  autoload smart-insert-last-word
  zle -N insert-last-word smart-insert-last-word
  zstyle :insert-last-word match '*([^[:space:]][[:alpha:]/\\]|[[:alpha:]/\\][^[:space:]])*'

# }}} Autoload functions

# Status display {{{

  # Prompts
  #   function git_prompt_info() {
  #     ref=$(git symbolic-ref HEAD 2> /dev/null) || return
  #     echo $'%{\e[32m%}(%{\e[0;32m%}'${ref#refs/heads/}$'%{\e[0;32m%})'
  #   }
  if [[ $OSTYPE == 'cygwin' ]]; then
    PS1=$'\n'"%{$fg[green]%}%T@%m %{$fg[yellow]%}%~ %{$reset_color%}"$'\n$ '
  else
    # {time}@{user name} {tail of ssh connection ip} {~pwd}
    # {root => #, not-root => $ }
    #
    # 10:09@bootleq:77.141 /home/www/foobar
    # $
    if [[ (${$(netstat -tn | grep tcp -m 1 | awk '{print $4}')/:*/} =~ '(2\.15|102)$') ]]; then
      PS1=$'\n'"%F{green}%T@%n %F{yellow}%~ %f"$'\n%0(#.%F{red}%B#%b%f.$)%E '
    else
      PS1=$'\n'"%F{green}%T@%n:${(j:.:)${(@s:.:)${$(netstat -tn | grep tcp -m 1 | awk '{print $4}')/:*/}}[3,4]} %F{yellow}%~ %f"$'\n%0(#.%F{red}%B#%b%f.$)%E '
    fi
  fi

  # Term title
  case $TERM in (*xterm*|*rxvt*|(dt|k|E)term)
    precmd () { print -Pn "\e]0;%~\a" }
    ;;
  esac

# }}} Status display

# History {{{
  export HISTFILE=~/.zhistory
  setopt APPEND_HISTORY
  setopt HIST_VERIFY
  setopt INC_APPEND_HISTORY
  setopt EXTENDED_HISTORY
  export HISTSIZE=8400
  export SAVEHIST=8000
  setopt HIST_FIND_NO_DUPS
  setopt HIST_IGNORE_DUPS
  setopt HIST_EXPIRE_DUPS_FIRST
  setopt SHARE_HISTORY
  setopt HIST_SAVE_NO_DUPS
  # export HISTIGNORE="&:ls:[bf]g:exit:reset:clear:cd:cd ..:cd..:vim"
# }}} History

# Colors {{{

  # xterm-color
  if [ -e /usr/share/terminfo/x/xterm-256color ]; then
    export TERM='xterm-256color'
  else
    export TERM='xterm-256color'
  fi

  # see http://www.bigsoft.co.uk/blog/index.php/2008/04/11/configuring-ls_colors
  # di : directory color
  # ow : OTHER_WRITABLE directory
  export LS_COLORS='di=33:ow=100;33'
  # export LS_COLORS=$LS_COLORS:di='33':ow='100;33'

  # Colors for less pager (man pages)
  export LESS_TERMCAP_mb=$'\E[01;31m'       # begin blinking
  export LESS_TERMCAP_md=$'\E[01;31m'       # begin bold
  export LESS_TERMCAP_me=$'\E[0m'           # end mode
  export LESS_TERMCAP_se=$'\E[0m'           # end standout-mode
  export LESS_TERMCAP_so=$'\E[01;44;33m'    # begin standout-mode - info box
  export LESS_TERMCAP_ue=$'\E[0m'           # end underline
  export LESS_TERMCAP_us=$'\E[01;32m'       # begin underline

# }}} Colors

# ETC. {{{
  export MAILCHECK=600
  setopt notify
# }}} ETC.

# Aliases {{{

  alias rm='rm -i'
  alias cp='cp -i'
  alias mv='mv -i'
  alias ls='ls -F -A --color=tty'
  alias ll='ls -l'
  alias cls='clear'
  alias dir='ls -lha'
  alias grep='grep --color -n -I --exclude-dir=".git"'
  () {
    # TODO --hidden
    local common='noglob ag --nobreak --nogroup --noheading --smart-case --depth=27'
    local colors='--color-path 35 --color-line-number 32 --color-match "1;31"'
    alias ag=$common' '$colors
    alias agjs=$common' '$colors' -G public/javascripts/.*-(debug|src).js'
  }
  alias sudo='sudo env PATH=$PATH'

  alias gits='git status'
  alias gitl='git log --date=iso'
  alias gitc='git checkout'
  alias gitb='git branch'
  alias gitg='git log -i --all-match --grep'
  alias gitaddall='git add --all'

  alias gh='fc -l 0 | grep'
  alias be='bundle exec'
  alias pry='bundle exec pry'
  alias rpy='bundle exec pry-remote'
  alias railsc='rails console'
  alias rake='noglob bundle exec rake'
  alias rroutes='bundle exec rake routes'
  alias rlog='bundle exec rake log:clear'
  alias guard='bundle exec guard'
  alias rdbmstatus='rake db:migrate:status'
  alias rnginx='sudo service nginx restart'
  alias rtouch='touch tmp/restart.txt'
  # TODO unicorn restart
  # kill -USR2 `cat #{unicorn_pid}`;

  alias redis='noglob ./script/redis-client'
  alias redisdev='noglob ./script/redis-client development -f \\A\"dev.+'
  alias redisstg='noglob ./script/redis-client staging -f \\A\"staging'
  alias redisprd='noglob ./script/redis-client production'

  if [[ $OSTYPE == 'linux-gnu' ]]; then
    alias explorer="nautilus . &!"
  else
    alias explorer="explorer . &!"
  fi
  alias exp='explorer'
  alias vi='vim'
  alias historyv='fc -l 0 | vim -R -'
  alias :q=exit
  alias :qa=exit
  alias ..='cd ..'
  alias -g HEAD\^='HEAD~1'
  alias -g HEAD\^\^='HEAD\\^\\^'

  alias -g ...='../..'
  alias -g ....='../../..'

  # Typo aliases
  alias gti=git

  # Auto extension aliases
  alias -s tar='tar -xf'
  alias -s bz2='tar -xjf'
  alias -s gz='tar -xzf'
  alias -s tgz='tar -xzf'
  alias -s tbz2='tar -xjf'

# }}} Aliases

# Completion {{{

  # http://d.hatena.ne.jp/voidy21/20090902/1251918174
  setopt AUTO_LIST
  setopt AUTO_MENU
  setopt LIST_PACKED
  setopt AUTO_PUSHD
  setopt AUTO_PARAM_KEYS
  setopt PUSHD_IGNORE_DUPS
  setopt CORRECT
  setopt globdots

  autoload -Uz compinit
  compinit

  zstyle ':completion:*' completer _expand _complete _match
  zstyle ':completion:*' completions 0
  zstyle ':completion:*' use-cache true
  zstyle ':completion:*' cache-path ~/.zsh/cache
  zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
  #zstyle ':completion:*:*files' ignored-patterns '*?.o' '*?~' '*\#'
  zstyle ':completion:*:(all-|)files' ignored-patterns '(|*/)CVS'
  zstyle ':completion:*:cd:*' ignored-patterns '(*/)#CVS'
  zstyle ':completion:*:cd:*' tag-order local-directories path-directories

  # ssh/scp host
  # if [ -f ~/.ssh/known_hosts ]; then
  #   zstyle ':completion:*' hosts $( sed 's/[, ].*$//' $HOME/.ssh/known_hosts )
  #   zstyle ':completion:*:*:(ssh|scp):*:*' hosts `sed 's/^\([^ ,]*\).*$/\1/' ~/.ssh/known_hosts`
  # fi

  # ssh (from majutsushi-etc/zsh/zsh/zshrc.d/20_completion)
  [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
  hosts=(
    "$_ssh_hosts[@]"
  )
  zstyle ':completion:*:hosts' hosts $hosts
  zstyle ':completion:*:hosts' ignored-patterns 'ip6-*'

  # scp Completion (from jdong's zshrc file v0.2.1)
  zstyle ':completion:*:scp:*' tag-order \
     files users 'hosts:-host hosts:-domain:domain hosts:-ipaddr"IP\ Address *'
  zstyle ':completion:*:scp:*' group-order \
     files all-files users 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 '*' single-ignored show

  zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;31'
  zstyle ':completion:*:*:kill:*' menu yes select

  # Group
  zstyle ':completion:*:matches' group 'yes'
  zstyle ':completion:*' group-name ''
  zstyle ':completion:*:options' description 'yes'
  zstyle ':completion:*:options' auto-description '%d'
  #zstyle ':completion:*:descriptions' format $'\e[33;40m -- %d --\e[0m'
  zstyle ':completion:*:messages' format $'\e[01;35m -- %d --\e[0m'
  zstyle ':completion:*:warnings' format $'\e[01;31m -- No Matches Found --\e[0m'
  zstyle ':completion:*:corrections' format $'\e[01;32m -- %d (errors: %e) --\e[0m'
  zstyle ':completion:*:*:-command-:*' group-order builtins functions commands
  zstyle ':completion:*:*:-command-:*' list-packed 'true'

  # List
  zmodload zsh/complist
  #zstyle ':completion:*' glob 0
  zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
  zstyle ':completion:*:*' list-colors 'di=01;36'
  #zstyle ':completion:*' list-prompt %SAt %p: Hit TAB for more, or the character to insert%s %L
  zstyle ':completion:*' max-errors 2 numeric
  zstyle ':completion:*' menu select=1 _complete _ignored _approximate
  zstyle ':completion:*' select-prompt %SScrolling: at %p - %L%s
  zstyle ':completion:*' substitute 0

  # for debug
  # zstyle ':completion:*' format '%BCompleting %d%b'
  # zstyle ':completion:*' group-name ''
  # autoload -U compinit && compinit
  # zstyle ':completion:*' verbose yes
  # echo ${(F)${(uo@)_comps}}|less

  zstyle :compinstall filename '~/.zshrc'

# }}} Completion

# Bindkey {{{

  # vi key binding
  bindkey -v

  # in vi normal mode
  function zle-line-init zle-keymap-select {
    RPS1=$'%{\e[38;5;166m%}'`[[ $KEYMAP == 'vicmd' ]] && print -- -- NORMAL --`$'%{\e[00m%}'
    RPS2=$RPS1
    zle reset-prompt
  }
  zle -N zle-line-init
  zle -N zle-keymap-select

  # buffer 為空時，按 tab 會填入 ./
  function first-tab-dotslash(){
    if [[ -n $BUFFER ]] ; then
      zle expand-or-complete
    else
      BUFFER="./"
      zle end-of-line
      zle expand-or-complete
    fi }
  zle -N first-tab-dotslash
  bindkey "\t" first-tab-dotslash

  # TODO last eval result (like ruby console _)
  # function last-eval-result(){
  #   if [[ -n $BUFFER ]] ; then
  #     LBUFFER="ee"$LBUFFER"`!!`"
  #   else
  #   fi }
  # zle -N last-eval-result
  # bindkey "" last-eval-result

  # TODO Vim <C-A> <C-X> 數字變化
  # function cycle-number-add(){
  #   if [[ -n $BUFFER ]] ; then
  #     backward-kill-word
  #     local cword
  #     cword=$LBUFFER
  #   else
  #   fi }
  # zle -N cycle-number-add
  # bindkey "" cycle-number-add

  # sudo 上一個命令 (from grml.org)
  sudo-command-line() {
      [[ -z $BUFFER ]] && zle up-history
      if [[ $BUFFER != sudo\ * ]]; then
          BUFFER="sudo $BUFFER"
          CURSOR=$(( CURSOR+5 ))
      fi
  }
  zle -N sudo-command-line
  bindkey "" sudo-command-line

  killring_comp() {
    local -a items all
    all=($CUTBUFFER $killring)
    for item in $all; do
      if [[ $#item -gt 1 ]]; then
        # TODO remove control chars
        items+=$item
      fi
    done
    compadd -U -x "Killring items:" $items
  }
  zle -C killring_comp menu-expand-or-complete killring_comp
  bindkey ',fp' killring_comp

  # 修理 ubuntu 上 up down 將游標移到前頭的行為
  up-and-eol()   { zle up-line-or-history   ; zle end-of-line };
  down-and-eol() { zle down-line-or-history ; zle end-of-line };
  zle -N up-and-eol
  zle -N down-and-eol

  # init local bare git repository
  gitinit-local-bare-repo() {
    local url=$(git config --get "remote.$1.url")
    [[ -z $url ]] && echo "Config {remote.$1.url} not exists." && return
    ! [[ -d $url ]] && mkdir -pv $url

    if $(git ls-remote "$1" 2> /dev/null); then
      echo 'Repository already exists. Abort.'
    else
      cd $url
      git init --bare
      cd -
    fi
  }
  compdef '__git_remotes' gitinit-local-bare-repo
  zle -N gitinit-local-bare-repo

  cancel-whole-input() { BUFFER="" };
  zle -N cancel-whole-input

  reload-zshrc() { source ~/.zshrc };
  zle -N reload-zshrc

  bindkey "\\e[1;5D" backward-word
  bindkey "\\e[1;5C" forward-word
  bindkey "^[[3~"    delete-char
  bindkey "^[[A"     up-and-eol
  bindkey "^[[B"     down-and-eol
  bindkey ',%'       vi-match-bracket
  bindkey "^[[5~"    history-search-backward # PageUp
  bindkey "^[[6~"    history-search-forward  # PageDown

  bindkey "^F" vi-find-next-char
  bindkey "^Z" undo
  bindkey '' redo
  # bindkey "^Y" yank

  bindkey '^[[Z' reverse-menu-complete # S-Tab
  bindkey "^H"  history-incremental-search-backward
  bindkey "^_" backward-delete-word # C-BS
  bindkey "" kill-whole-line

  bindkey ",," cancel-whole-input
  bindkey ",;" backward-delete-word
  bindkey ",u" undo
  # bindkey ",y" yank
  # bindkey ",p" vi-put-after
  bindkey ',gU' up-case-word
  bindkey ',gu' down-case-word
  bindkey ',.' insert-last-word
  bindkey ',v' edit-command-line

  bindkey -M vicmd -s ",," "i"

  bindkey -M menuselect ',
' accept-and-menu-complete

  bindkey "OH" beginning-of-line
  bindkey "OF" end-of-line
  bindkey "OD" backward-word
  bindkey "OC" forward-word

  # Cygwin
  bindkey "[H" beginning-of-line
  bindkey "[F" end-of-line

  # TODO tmux 的會多送一個 ~
  bindkey "^[[1~" beginning-of-line
  bindkey "^[[H~" beginning-of-line
  bindkey "^[[4~" end-of-line
  bindkey "^[[F~" end-of-line
  bindkey "^[[2~" overwrite-mode

  bindkey "\\e[15;5~" reload-zshrc

  bindkey "OP" run-help

# }}} Bindkey

# Plugins {{{

  # https://github.com/zsh-users/zaw {{{
  if [ -e $ZDOTDIR/repository/zaw/zaw.zsh ]; then
    source $ZDOTDIR/repository/zaw/zaw.zsh
    bindkey ",fz" zaw
    bindkey ",fb" zaw-bookmark
    bindkey ",fg" zaw-git-files
    bindkey ",fh" zaw-history
    bindkey ",ft" zaw-tmux
    bindkey ",ff" zaw-open-file
    # bindkey "^H" zaw-perldoc
    bindkey ",fa" zaw-ack
    bindkey ",fc" zaw-cdr

    autoload -U filter-select; filter-select -i
    bindkey -M filterselect '
' accept-search # alternative action
    bindkey -M filterselect ',,' send-break
    bindkey -M filterselect "OH" beginning-of-line
    bindkey -M filterselect "OF" end-of-line
    bindkey -M filterselect "OD" backward-word
    bindkey -M filterselect "OC" forward-word
    bindkey -M filterselect "^J" down-line-or-history
    bindkey -M filterselect "" up-line-or-history
    # bindkey -M filterselect '^@' set-mark-command
    # bindkey -M filterselect "^I" down-line-or-history

    zstyle ':filter-select' max-lines 25
    zstyle ':filter-select' case-insensitive yes

    # https://gist.github.com/negipo/1858503
    function zaw-src-ssh() {
      if [[ $? == 0 ]]; then
        candidates=(`cat ~/.ssh/known_hosts | ruby -ne 'puts $_.sub(/^(.*?)[ ,].*$/){$1}' | uniq`)
      fi
      actions=("zaw-src-ssh-command" "zaw-callback-append-to-buffer")
      act_descriptions=("ssh" "append to edit buffer")
      options=("-m")
    }
    function zaw-src-ssh-command () {
      BUFFER="ssh $1"
      zle accept-line
    }
    zaw-register-src -n ssh zaw-src-ssh
  fi
  # }}}

  # https://github.com/zsh-users/zsh-history-substring-search {{{
  if [ -e $ZDOTDIR/repository/zsh-history-substring-search/zsh-history-substring-search.zsh ]; then
    source $ZDOTDIR/repository/zsh-history-substring-search/zsh-history-substring-search.zsh
    bindkey '\e[A' history-substring-search-up    # Up
    bindkey '\e[B' history-substring-search-down  # Down
  fi
  # }}}

  # http://qiita.com/yuyuchu3333/items/b10542db482c3ac8b059 {{{
  # if [ -e $ZDOTDIR/.zsh/scripts/chpwd_for_zsh.sh ]; then
  #   source $ZDOTDIR/.zsh/scripts/chpwd_for_zsh.sh
  # fi
  # }}}

  # https://github.com/hchbaw/en.zsh {{{
  # if [ -e ~/repository/en.zsh/en.zsh ]; then
  #   source ~/repository/en.zsh/en.zsh
  # fi
  # }}}

  # https://github.com/zsh-users/zsh-syntax-highlighting {{{
  if [ -e $ZDOTDIR/repository/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh ]; then
    source $ZDOTDIR/repository/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
    ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern cursor)
    # No underlined
    ZSH_HIGHLIGHT_STYLES[precommand]='fg=green'
    ZSH_HIGHLIGHT_STYLES[path]='fg=yellow'
    ZSH_HIGHLIGHT_STYLES[path_prefix]=''
    ZSH_HIGHLIGHT_STYLES[path_approx]='fg=yellow'
  fi
  # }}}

  # https://github.com/bootleq/vim-gitdiffall {{{
  if [ -e $ZDOTDIR/scripts/gitdiffall.zsh ]; then
    source $ZDOTDIR/scripts/gitdiffall.zsh
  fi
  # }}}

# }}} Plugins

# tmux {{{
if which tmux 2>&1 >/dev/null; then
  # create session 0 if not exists
  if ! tmux has-session -t 0; then
    tmux new-session
  fi
fi
# }}} tmux

# export RSENSE_HOME=$HOME/bin/rsense-0.3
# path=($path "$RSENSE_HOME/bin")

#emulate sh
	# References:
	# GRML - https://github.com/grml/grml-etc-core
	# zsh-users - https://github.com/zsh-users

	[[ $ZDOTDIR == '' ]] && export ZDOTDIR=$HOME

	if [[ $ZDOTDIR == '/etc/users/bootleq' && -f $ZDOTDIR/.vimrc ]]; then
	alias vim="vim -u $ZDOTDIR/.vimrc"
	fi

	# Options ref: http://zsh.sourceforge.net/Doc/Release/Options.html#SEC99

	# unset default Windows environment variables.
	unset TMP
	unset TEMP

	if [[ -n `locale -a \| grep "zh_TW.utf8"` ]]; then
	export LANG=zh_TW.UTF-8
	fi

	export OSTYPE=$OSTYPE
	export PATH=$PATH
	export EDITOR=vim
	export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib

	# automatically remove duplicates from these arrays
	typeset -U path cdpath fpath manpath

	path=($path "$HOME/bin")

	# user completion plugins
	if [[ -d ~/.zsh/completions ]]; then
	fpath=(~/.zsh/completions $fpath)
	# default dir is [DATADIR/zsh/VERSION/functions] where DATADIR is [PREFIX/share]
	fi

	# Skip all this for non-interactive shells
	[[ -z "$PS1" ]] && return

	# disable START/STOP output control (<C-S>, <C-Q>)
	stty -ixon

	# Cd path
	if [[ $OSTYPE == 'cygwin' ]]; then
	cdpath=(~ /cygdrive/d/repository)
	else
	cdpath=(~ /home/www ~/repository ~/vm)
	fi

	# Fix <S-Tab> mapping
	if [[ $OSTYPE == 'linux-gnu' && -n $(command -v xmodmap >/dev/null 2>&1) ]]; then
	xmodmap -e 'keycode 23 = Tab'
	fi

	# WORDCHARS
	# default: *?_-[]~=/&;!#$%^(){}<>
	WORDCHARS='_'

	unsetopt BG_NICE

	# grep for running process, like: 'any vim' (from grml-etc-core)
	any() {
	emulate -L zsh
	if [[ -z "$1" ]] ; then
	echo "any - grep for process(es) by keyword" >&2
	echo "Usage: any <keyword>" >&2 ; return 1
	else
	local STRING=$1
	local LENGTH=$(expr length $STRING)
	local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
	local REST=$(echo $(expr substr $STRING 2 $LENGTH))
	ps xauwww\| grep "[$FIRSCHAR]$REST"
	fi
	}

	# dirstack handling (from grml-etc-core)
	DIRSTACKSIZE=${DIRSTACKSIZE:-20}
	DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
	if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
	dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
	# "cd -" won't work after login by just setting $OLDPWD, so
	[[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
	fi
	chpwd() {
	local -ax my_stack
	my_stack=( ${PWD} ${dirstack} )
	builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
	}

	# zsh 5.0 {{{
	# if [[ $ZSH_VERSION > 5.0.0 ]]; then
	# fi
	# }}}

	# Autoload functions {{{

	autoload -U colors && colors
	autoload -U edit-command-line
	zle -N edit-command-line

	# vcs_info
	# autoload -Uz vcs_info
	# zstyle ':vcs_info:*' enable git
	# zstyle ':vcs_info:*' actionformats \
	# '%F{5}(%f%s%F{5})%F{3}-%F{5}[%F{2}%b%F{3}\|%F{1}%a%F{5}]%f '
	# zstyle ':vcs_info:*' formats \
	# '%F{5}(%f%s%F{5})%F{3}-%F{5}[%F{2}%b%F{5}]%f '
	# zstyle ':vcs_info:(sv[nk]\|bzr):*' branchformat '%b%F{1}:%F{3}%r'
	# precmd () { vcs_info }

	# ,. 插入最後插入的 word
	autoload smart-insert-last-word
	zle -N insert-last-word smart-insert-last-word
	zstyle :insert-last-word match '([^[:space:]][[:alpha:]/\\]\|[[:alpha:]/\\][^[:space:]])'

	# }}} Autoload functions

	# Status display {{{

	# Prompts
	# function git_prompt_info() {
	# ref=$(git symbolic-ref HEAD 2> /dev/null) \|\| return
	# echo $'%{\e[32m%}(%{\e[0;32m%}'${ref#refs/heads/}$'%{\e[0;32m%})'
	# }
	if [[ $OSTYPE == 'cygwin' ]]; then
	PS1=$'\n'"%{$fg[green]%}%T@%m %{$fg[yellow]%}%~ %{$reset_color%}"$'\n$ '
	else
	# {time}@{user name} {tail of ssh connection ip} {~pwd}
	# {root => #, not-root => $ }
	#
	# 10:09@bootleq:77.141 /home/www/foobar
	# $
	if [[ (${$(netstat -tn \| grep tcp -m 1 \| awk '{print $4}')/:*/} =~ '(2\.15\|102)$') ]]; then
	PS1=$'\n'"%F{green}%T@%n %F{yellow}%~ %f"$'\n%0(#.%F{red}%B#%b%f.$)%E '
	else
	PS1=$'\n'"%F{green}%T@%n:${(j:.:)${(@s:.:)${$(netstat -tn \| grep tcp -m 1 \| awk '{print $4}')/:*/}}[3,4]} %F{yellow}%~ %f"$'\n%0(#.%F{red}%B#%b%f.$)%E '
	fi
	fi

	# Term title
	case $TERM in (xterm\|rxvt\|(dt\|k\|E)term)
	precmd () { print -Pn "\e]0;%~\a" }
	;;
	esac

	# }}} Status display

	# History {{{
	export HISTFILE=~/.zhistory
	setopt APPEND_HISTORY
	setopt HIST_VERIFY
	setopt INC_APPEND_HISTORY
	setopt EXTENDED_HISTORY
	export HISTSIZE=8400
	export SAVEHIST=8000
	setopt HIST_FIND_NO_DUPS
	setopt HIST_IGNORE_DUPS
	setopt HIST_EXPIRE_DUPS_FIRST
	setopt SHARE_HISTORY
	setopt HIST_SAVE_NO_DUPS
	# export HISTIGNORE="&:ls:[bf]g:exit:reset:clear:cd:cd ..:cd..:vim"
	# }}} History

	# Colors {{{

	# xterm-color
	if [ -e /usr/share/terminfo/x/xterm-256color ]; then
	export TERM='xterm-256color'
	else
	export TERM='xterm-256color'
	fi

	# see http://www.bigsoft.co.uk/blog/index.php/2008/04/11/configuring-ls_colors
	# di : directory color
	# ow : OTHER_WRITABLE directory
	export LS_COLORS='di=33:ow=100;33'
	# export LS_COLORS=$LS_COLORS:di='33':ow='100;33'

	# Colors for less pager (man pages)
	export LESS_TERMCAP_mb=$'\E[01;31m' # begin blinking
	export LESS_TERMCAP_md=$'\E[01;31m' # begin bold
	export LESS_TERMCAP_me=$'\E[0m' # end mode
	export LESS_TERMCAP_se=$'\E[0m' # end standout-mode
	export LESS_TERMCAP_so=$'\E[01;44;33m' # begin standout-mode - info box
	export LESS_TERMCAP_ue=$'\E[0m' # end underline
	export LESS_TERMCAP_us=$'\E[01;32m' # begin underline

	# }}} Colors

	# ETC. {{{
	export MAILCHECK=600
	setopt notify
	# }}} ETC.

	# Aliases {{{

	alias rm='rm -i'
	alias cp='cp -i'
	alias mv='mv -i'
	alias ls='ls -F -A --color=tty'
	alias ll='ls -l'
	alias cls='clear'
	alias dir='ls -lha'
	alias grep='grep --color -n -I --exclude-dir=".git"'
	() {
	# TODO --hidden
	local common='noglob ag --nobreak --nogroup --noheading --smart-case --depth=27'
	local colors='--color-path 35 --color-line-number 32 --color-match "1;31"'
	alias ag=$common' '$colors
	alias agjs=$common' '$colors' -G public/javascripts/.*-(debug\|src).js'
	}
	alias sudo='sudo env PATH=$PATH'

	alias gits='git status'
	alias gitl='git log --date=iso'
	alias gitc='git checkout'
	alias gitb='git branch'
	alias gitg='git log -i --all-match --grep'
	alias gitaddall='git add --all'

	alias gh='fc -l 0 \| grep'
	alias be='bundle exec'
	alias pry='bundle exec pry'
	alias rpy='bundle exec pry-remote'
	alias railsc='rails console'
	alias rake='noglob bundle exec rake'
	alias rroutes='bundle exec rake routes'
	alias rlog='bundle exec rake log:clear'
	alias guard='bundle exec guard'
	alias rdbmstatus='rake db:migrate:status'
	alias rnginx='sudo service nginx restart'
	alias rtouch='touch tmp/restart.txt'
	# TODO unicorn restart
	# kill -USR2 `cat #{unicorn_pid}`;

	alias redis='noglob ./script/redis-client'
	alias redisdev='noglob ./script/redis-client development -f \\A\"dev.+'
	alias redisstg='noglob ./script/redis-client staging -f \\A\"staging'
	alias redisprd='noglob ./script/redis-client production'

	if [[ $OSTYPE == 'linux-gnu' ]]; then
	alias explorer="nautilus . &!"
	else
	alias explorer="explorer . &!"
	fi
	alias exp='explorer'
	alias vi='vim'
	alias historyv='fc -l 0 \| vim -R -'
	alias :q=exit
	alias :qa=exit
	alias ..='cd ..'
	alias -g HEAD\^='HEAD~1'
	alias -g HEAD\^\^='HEAD\\^\\^'

	alias -g ...='../..'
	alias -g ....='../../..'

	# Typo aliases
	alias gti=git

	# Auto extension aliases
	alias -s tar='tar -xf'
	alias -s bz2='tar -xjf'
	alias -s gz='tar -xzf'
	alias -s tgz='tar -xzf'
	alias -s tbz2='tar -xjf'

	# }}} Aliases

	# Completion {{{

	# http://d.hatena.ne.jp/voidy21/20090902/1251918174
	setopt AUTO_LIST
	setopt AUTO_MENU
	setopt LIST_PACKED
	setopt AUTO_PUSHD
	setopt AUTO_PARAM_KEYS
	setopt PUSHD_IGNORE_DUPS
	setopt CORRECT
	setopt globdots

	autoload -Uz compinit
	compinit

	zstyle ':completion:*' completer _expand _complete _match
	zstyle ':completion:*' completions 0
	zstyle ':completion:*' use-cache true
	zstyle ':completion:*' cache-path ~/.zsh/cache
	zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
	#zstyle ':completion::files' ignored-patterns '?.o' '?~' '*\#'
	zstyle ':completion::(all-\|)files' ignored-patterns '(\|/)CVS'
	zstyle ':completion::cd:' ignored-patterns '(*/)#CVS'
	zstyle ':completion::cd:' tag-order local-directories path-directories

	# ssh/scp host
	# if [ -f ~/.ssh/known_hosts ]; then
	# zstyle ':completion:' hosts $( sed 's/[, ].$//' $HOME/.ssh/known_hosts )
	# zstyle ':completion:::(ssh\|scp)::' hosts `sed 's/^\([^ ,]\).$/\1/' ~/.ssh/known_hosts`
	# fi

	# ssh (from majutsushi-etc/zsh/zsh/zshrc.d/20_completion)
	[[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\\|]}%%\ }%%,*}) \|\| _ssh_hosts=()
	hosts=(
	"$_ssh_hosts[@]"
	)
	zstyle ':completion:*:hosts' hosts $hosts
	zstyle ':completion::hosts' ignored-patterns 'ip6-'

	# scp Completion (from jdong's zshrc file v0.2.1)
	zstyle ':completion::scp:' tag-order \
	files users 'hosts:-host hosts:-domain:domain hosts:-ipaddr"IP\ Address *'
	zstyle ':completion::scp:' group-order \
	files all-files users 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 '*' single-ignored show

	zstyle ':completion:::kill::processes' list-colors '=(#b) #([0-9]#)=0=01;31'
	zstyle ':completion:::kill:*' menu yes select

	# Group
	zstyle ':completion:*:matches' group 'yes'
	zstyle ':completion:*' group-name ''
	zstyle ':completion:*:options' description 'yes'
	zstyle ':completion:*:options' auto-description '%d'
	#zstyle ':completion:*:descriptions' format $'\e[33;40m -- %d --\e[0m'
	zstyle ':completion:*:messages' format $'\e[01;35m -- %d --\e[0m'
	zstyle ':completion:*:warnings' format $'\e[01;31m -- No Matches Found --\e[0m'
	zstyle ':completion:*:corrections' format $'\e[01;32m -- %d (errors: %e) --\e[0m'
	zstyle ':completion:::-command-:*' group-order builtins functions commands
	zstyle ':completion:::-command-:*' list-packed 'true'

	# List
	zmodload zsh/complist
	#zstyle ':completion:*' glob 0
	zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
	zstyle ':completion::' list-colors 'di=01;36'
	#zstyle ':completion:*' list-prompt %SAt %p: Hit TAB for more, or the character to insert%s %L
	zstyle ':completion:*' max-errors 2 numeric
	zstyle ':completion:*' menu select=1 _complete _ignored _approximate
	zstyle ':completion:*' select-prompt %SScrolling: at %p - %L%s
	zstyle ':completion:*' substitute 0

	# for debug
	# zstyle ':completion:*' format '%BCompleting %d%b'
	# zstyle ':completion:*' group-name ''
	# autoload -U compinit && compinit
	# zstyle ':completion:*' verbose yes
	# echo ${(F)${(uo@)_comps}}\|less

	zstyle :compinstall filename '~/.zshrc'

	# }}} Completion

	# Bindkey {{{

	# vi key binding
	bindkey -v

	# in vi normal mode
	function zle-line-init zle-keymap-select {
	RPS1=$'%{\e[38;5;166m%}'`[[ $KEYMAP == 'vicmd' ]] && print -- -- NORMAL --`$'%{\e[00m%}'
	RPS2=$RPS1
	zle reset-prompt
	}
	zle -N zle-line-init
	zle -N zle-keymap-select

	# buffer 為空時，按 tab 會填入 ./
	function first-tab-dotslash(){
	if [[ -n $BUFFER ]] ; then
	zle expand-or-complete
	else
	BUFFER="./"
	zle end-of-line
	zle expand-or-complete
	fi }
	zle -N first-tab-dotslash
	bindkey "\t" first-tab-dotslash

	# TODO last eval result (like ruby console _)
	# function last-eval-result(){
	# if [[ -n $BUFFER ]] ; then
	# LBUFFER="ee"$LBUFFER"`!!`"
	# else
	# fi }
	# zle -N last-eval-result
	# bindkey "" last-eval-result

	# TODO Vim <C-A> <C-X> 數字變化
	# function cycle-number-add(){
	# if [[ -n $BUFFER ]] ; then
	# backward-kill-word
	# local cword
	# cword=$LBUFFER
	# else
	# fi }
	# zle -N cycle-number-add
	# bindkey "" cycle-number-add

	# sudo 上一個命令 (from grml.org)
	sudo-command-line() {
	[[ -z $BUFFER ]] && zle up-history
	if [[ $BUFFER != sudo\ * ]]; then
	BUFFER="sudo $BUFFER"
	CURSOR=$(( CURSOR+5 ))
	fi
	}
	zle -N sudo-command-line
	bindkey "" sudo-command-line

	killring_comp() {
	local -a items all
	all=($CUTBUFFER $killring)
	for item in $all; do
	if [[ $#item -gt 1 ]]; then
	# TODO remove control chars
	items+=$item
	fi
	done
	compadd -U -x "Killring items:" $items
	}
	zle -C killring_comp menu-expand-or-complete killring_comp
	bindkey ',fp' killring_comp

	# 修理 ubuntu 上 up down 將游標移到前頭的行為
	up-and-eol() { zle up-line-or-history ; zle end-of-line };
	down-and-eol() { zle down-line-or-history ; zle end-of-line };
	zle -N up-and-eol
	zle -N down-and-eol

	# init local bare git repository
	gitinit-local-bare-repo() {
	local url=$(git config --get "remote.$1.url")
	[[ -z $url ]] && echo "Config {remote.$1.url} not exists." && return
	! [[ -d $url ]] && mkdir -pv $url

	if $(git ls-remote "$1" 2> /dev/null); then
	echo 'Repository already exists. Abort.'
	else
	cd $url
	git init --bare
	cd -
	fi
	}
	compdef '__git_remotes' gitinit-local-bare-repo
	zle -N gitinit-local-bare-repo

	cancel-whole-input() { BUFFER="" };
	zle -N cancel-whole-input

	reload-zshrc() { source ~/.zshrc };
	zle -N reload-zshrc

	bindkey "\\e[1;5D" backward-word
	bindkey "\\e[1;5C" forward-word
	bindkey "^[[3~" delete-char
	bindkey "^[[A" up-and-eol
	bindkey "^[[B" down-and-eol
	bindkey ',%' vi-match-bracket
	bindkey "^[[5~" history-search-backward # PageUp
	bindkey "^[[6~" history-search-forward # PageDown

	bindkey "^F" vi-find-next-char
	bindkey "^Z" undo
	bindkey '' redo
	# bindkey "^Y" yank

	bindkey '^[[Z' reverse-menu-complete # S-Tab
	bindkey "^H" history-incremental-search-backward
	bindkey "^_" backward-delete-word # C-BS
	bindkey "" kill-whole-line

	bindkey ",," cancel-whole-input
	bindkey ",;" backward-delete-word
	bindkey ",u" undo
	# bindkey ",y" yank
	# bindkey ",p" vi-put-after
	bindkey ',gU' up-case-word
	bindkey ',gu' down-case-word
	bindkey ',.' insert-last-word
	bindkey ',v' edit-command-line

	bindkey -M vicmd -s ",," "i"

	bindkey -M menuselect ',
	' accept-and-menu-complete

	bindkey "OH" beginning-of-line
	bindkey "OF" end-of-line
	bindkey "OD" backward-word
	bindkey "OC" forward-word

	# Cygwin
	bindkey "[H" beginning-of-line
	bindkey "[F" end-of-line

	# TODO tmux 的會多送一個 ~
	bindkey "^[[1~" beginning-of-line
	bindkey "^[[H~" beginning-of-line
	bindkey "^[[4~" end-of-line
	bindkey "^[[F~" end-of-line
	bindkey "^[[2~" overwrite-mode

	bindkey "\\e[15;5~" reload-zshrc

	bindkey "OP" run-help

	# }}} Bindkey

	# Plugins {{{

	# https://github.com/zsh-users/zaw {{{
	if [ -e $ZDOTDIR/repository/zaw/zaw.zsh ]; then
	source $ZDOTDIR/repository/zaw/zaw.zsh
	bindkey ",fz" zaw
	bindkey ",fb" zaw-bookmark
	bindkey ",fg" zaw-git-files
	bindkey ",fh" zaw-history
	bindkey ",ft" zaw-tmux
	bindkey ",ff" zaw-open-file
	# bindkey "^H" zaw-perldoc
	bindkey ",fa" zaw-ack
	bindkey ",fc" zaw-cdr

	autoload -U filter-select; filter-select -i
	bindkey -M filterselect '
	' accept-search # alternative action
	bindkey -M filterselect ',,' send-break
	bindkey -M filterselect "OH" beginning-of-line
	bindkey -M filterselect "OF" end-of-line
	bindkey -M filterselect "OD" backward-word
	bindkey -M filterselect "OC" forward-word
	bindkey -M filterselect "^J" down-line-or-history
	bindkey -M filterselect "" up-line-or-history
	# bindkey -M filterselect '^@' set-mark-command
	# bindkey -M filterselect "^I" down-line-or-history

	zstyle ':filter-select' max-lines 25
	zstyle ':filter-select' case-insensitive yes

	# https://gist.github.com/negipo/1858503
	function zaw-src-ssh() {
	if [[ $? == 0 ]]; then
	candidates=(`cat ~/.ssh/known_hosts \| ruby -ne 'puts $_.sub(/^(.?)[ ,].$/){$1}' \| uniq`)
	fi
	actions=("zaw-src-ssh-command" "zaw-callback-append-to-buffer")
	act_descriptions=("ssh" "append to edit buffer")
	options=("-m")
	}
	function zaw-src-ssh-command () {
	BUFFER="ssh $1"
	zle accept-line
	}
	zaw-register-src -n ssh zaw-src-ssh
	fi
	# }}}

	# https://github.com/zsh-users/zsh-history-substring-search {{{
	if [ -e $ZDOTDIR/repository/zsh-history-substring-search/zsh-history-substring-search.zsh ]; then
	source $ZDOTDIR/repository/zsh-history-substring-search/zsh-history-substring-search.zsh
	bindkey '\e[A' history-substring-search-up # Up
	bindkey '\e[B' history-substring-search-down # Down
	fi
	# }}}

	# http://qiita.com/yuyuchu3333/items/b10542db482c3ac8b059 {{{
	# if [ -e $ZDOTDIR/.zsh/scripts/chpwd_for_zsh.sh ]; then
	# source $ZDOTDIR/.zsh/scripts/chpwd_for_zsh.sh
	# fi
	# }}}

	# https://github.com/hchbaw/en.zsh {{{
	# if [ -e ~/repository/en.zsh/en.zsh ]; then
	# source ~/repository/en.zsh/en.zsh
	# fi
	# }}}

	# https://github.com/zsh-users/zsh-syntax-highlighting {{{
	if [ -e $ZDOTDIR/repository/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh ]; then
	source $ZDOTDIR/repository/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
	ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern cursor)
	# No underlined
	ZSH_HIGHLIGHT_STYLES[precommand]='fg=green'
	ZSH_HIGHLIGHT_STYLES[path]='fg=yellow'
	ZSH_HIGHLIGHT_STYLES[path_prefix]=''
	ZSH_HIGHLIGHT_STYLES[path_approx]='fg=yellow'
	fi
	# }}}

	# https://github.com/bootleq/vim-gitdiffall {{{
	if [ -e $ZDOTDIR/scripts/gitdiffall.zsh ]; then
	source $ZDOTDIR/scripts/gitdiffall.zsh
	fi
	# }}}

	# }}} Plugins

	# tmux {{{
	if which tmux 2>&1 >/dev/null; then
	# create session 0 if not exists
	if ! tmux has-session -t 0; then
	tmux new-session
	fi
	fi
	# }}} tmux

	# export RSENSE_HOME=$HOME/bin/rsense-0.3
	# path=($path "$RSENSE_HOME/bin")

	#emulate sh