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# Path to your oh-my-zsh configuration.
ZSH=$HOME/.oh-my-zsh

# Set name of the theme to load.
# Look in ~/.oh-my-zsh/themes/
# Optionally, if you set this to "random", it'll load a random theme each
# time that oh-my-zsh is loaded.
# ZSH_THEME="alanpeabody"

# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"

# Set to this to use case-sensitive completion
# CASE_SENSITIVE="true"

# Uncomment this to disable bi-weekly auto-update checks
# DISABLE_AUTO_UPDATE="true"

# Uncomment to change how often before auto-updates occur? (in days)
# export UPDATE_ZSH_DAYS=13

# Uncomment following line if you want to disable colors in ls
# DISABLE_LS_COLORS="true"

# Uncomment following line if you want to disable autosetting terminal title.
# DISABLE_AUTO_TITLE="true"

# Uncomment following line if you want to disable command autocorrection
# DISABLE_CORRECTION="true"

# Uncomment following line if you want red dots to be displayed while waiting for completion
# COMPLETION_WAITING_DOTS="true"

# Uncomment following line if you want to disable marking untracked files under
# VCS as dirty. This makes repository status check for large repositories much,
# much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*)
# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
plugins=(git rails ruby)

source $ZSH/oh-my-zsh.sh

# Customize to your needs...
export PATH=$HOME/.rbenv/bin:/usr/local/bin:$HOME/.bin:$PATH

# load rbenv automatically
eval "$(rbenv init - zsh)"

# PROMPT
#######################################################
function get_pwd() {
   echo "${PWD/$HOME/~}"
 }

function put_spacing() {
  local git=$(git_prompt_info)
  if [ ${#git} != 0 ]; then
    ((git=${#git} - 10))
  else
    git=0
  fi

  local bat=$(battery_charge)
  if [ ${#bat} != 0 ]; then
    ((bat = ${#bat} - 15))
  else
    bat=0
  fi

  local termwidth
  (( termwidth = ${COLUMNS} - 5 - ${#USER} - ${#HOST} - ${#$(get_pwd)} - ${bat} - ${git} ))

  local spacing=""
  for i in {1..$termwidth}; do
    spacing="${spacing} "
  done
  echo $spacing
}

ZSH_THEME_GIT_PROMPT_PREFIX="["
ZSH_THEME_GIT_PROMPT_SUFFIX="]$reset_color"
ZSH_THEME_GIT_PROMPT_DIRTY="$fg[red]+"
ZSH_THEME_GIT_PROMPT_CLEAN="$fg[green]"

function git_prompt_info() {
  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
  echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
}

function battery_charge() {
  if [ -e ~/.bin/batcharge.py ]
  then
    ~/.bin/batcharge.py
    #echo `python ~/.bin/batcharge.py`
  else
    echo '';
  fi
}

PROMPT='
$fg[cyan]%n $fg[white]on $fg[magenta]%m $fg[yellow]$(get_pwd) $(git_prompt_info)$(put_spacing)$(battery_charge)
> '

# ALIASES
#######################################################
alias ll='ls -lAFGh'
alias whatsmyip='ipconfig getifaddr en1'

function mkd {
  mkdir $1;
  cd $1;
}

alias vi=vim
alias v=vim
alias h='history'
alias fh='history | grep $1' #Requires one input
ft() { echo -n "（╯°□°）╯︵ ┻━┻" | pbcopy; }

alias c='clear'

# alias ztr='tar -czvf $1 $2' #create a tarball
# alias zls='tar -tzf $1' #ls a tarball
# alist zun='tar -xzvf $1' #extract a tarball

alias md='open -a Marked'
alias mate='open -a TextMate'

alias box='cd ~/Dropbox'
alias drive='cd ~/Google\ Drive'
alias dl='cd ~/Downloads'
alias notes='cd ~/Dropbox/notes'
alias home='cd ~'

alias g='git'
alias gs='git status'
alias ga="git add"
alias ga.="git add ."
alias gb='git branch --verbose'
alias gc='git commit --verbose -m'
alias gca='git commit --verbose --all -m'
alias gush='git push'
alias gushom='git push origin master'
alias gco="git checkout"
alias gd='git diff --ignore-space-change'
alias gull='git pull'
alias gullom='git pull origin master'
alias gm="git merge"
alias gash="git stash"
alias gog="git log --pretty=format:\"%h - %an, %ar : %s\""

alias shlvl="echo $SHLVL"
alias flush_dns="sudo killall -HUP mDNSResponder"

alias be="bundle exec"

alias r1="rbenv global 1.9.3"
alias r2="rbenv global 2.0.0"

alias rt="rtask"