autoload -U compinit promptinit
compinit
promptinit

# load default profile
source /etc/profile
prompt yi;

# custom paths
if [ -e $HOME/.serial_number ]; then
    export PATH=$PATH:$HOME/Scripts/:/Library/Frameworks/Python.framework/Versions/Current/bin:/opt/local/bin:/opt/local/sbin/

fi

# LC_CTYPE
export LC_CTYPE=en_US.UTF-8

# DISPLAY
# export DISPLAY=:0.0

# aliases
if [ -e $HOME/.serial_number ]; then
    alias ls="ls -G -h"
    alias ll="ls -G -l"
    alias df="df -h"
    alias dot="ls -ldF .[a-zA-Z0-9]*"
    alias du="du --h"
    alias port="sudo port"
    export EDITOR="mate -w"
	export MANPATH=/opt/local/share/man:$MANPATH
elif [ ${HOST} = "helium.vibrantlogic.com" ]; then
    alias ls="ls -G -F -h"
    alias ll="ls -G -F -l -h"
    alias df="df -h"
    alias du="du -h"
    alias dot="ls -l -h -d -F -G .[a-zA-Z0-9]*"
else
    alias ls="ls --color --si --classify"
    alias ll="ls -l --color --si --classify"
    alias df="df --si"
    alias du="du --si"
    alias dot="gls -ldF .[a-zA-Z0-9]*"
fi

alias ..="cd .."
alias ...="cd ../.."
alias ....="cd ../../../"
alias free="free -m"
alias exit="clear && exit"
alias grep="grep -n"
alias v="vim"
alias hw="cd ~/Documents/homework"
alias dl="cd ~/Downloads"
alias sw="cd ~/Software"
alias win="cd /mnt/windows/Documents \and \Settings/yi"
alias dsage="cd ~/Software/sage/devel/sage/sage/dsage"
alias sage="~/Software/sage/sage"
alias sage-python="~/Software/sage/sage-python"
alias sage-devel="cd ~/Software/sage/devel/sage/sage"
alias docu="cd ~/Documents"
alias class="cd ~/Documents/Classes"
alias h="fc -r -l 1 |less"
alias less="less -N" 
alias rm="rm -i"

# options
export HISTSIZE=5000
export SAVEHIST=5000
export HISTFILE=~/.zsh_history

# ssh keychain (linux only)
#/usr/bin/keychain -q $HOME/.ssh/id_rsa
#source $HOME/.keychain/$HOST-sh

# Set Zsh Options
setopt nobeep		            # no more beeps
setopt autocd		            # change to dirs automatically
setopt correct		            # spelling corrections
setopt appendhistory	        # don't overwrite history
setopt auto_list
setopt auto_menu

# complete ssh hosts 
local _myhosts
_myhosts=( ${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[0-9]*}%%\ *}%%,*} )
zstyle ':completion:*' hosts $_myhosts

# caching of completion
zstyle ':completion:*' use-cache on
zstyle ':completion:*' cache-path ~/.zsh/cache

# prevent cvs files/dirs from being completed:
zstyle ':completion:*:(all-|)files' ignored-patterns '(|*/)CVS'
zstyle ':completion:*:cd:*' ignored-patterns '(*/)#CVS'

# completing process IDs with menu selection:
zstyle ':completion:*:*:kill:*' menu yes select
zstyle ':completion:*:kill:*'   force-list always

# cd will never select the parent directory
zstyle ':completion:*:cd:*' ignore-parents parent pwd

# keybindings
bindkey "^Y"    yank                                # <STRG>-Y
bindkey '^A'    beginning-of-line
bindkey '^E'    end-of-line                         # End (xterm)
bindkey "^B"    backward-word                       # <STRG>-B
bindkey "^N"    forward-word                        # <STRG>-N
bindkey "^R"    history-incremental-search-backward # <STRG>-R
bindkey "^P"    quote-line                          # <STRG>-P
bindkey "^K"    run-help                            # <STRG>-K
bindkey "^Z"    which-command                       # <STRG>-Z
bindkey "\e[A"  history-search-backward
bindkey "\e[B"  history-search-forward
bindkey -v

# Functions for displaying good stuff in a terminal title
case $TERM in
  xterm*|rxvt|rxvt-unicode|screen|(K|a)term)
  precmd () {
      rehash
      print -Pn "\033]0;%n@%m %~\a" 
  }
esac

ECHO PATH=$PATH > .profile # Updates PATH for TextMate