.zshrc

# The following lines were added by compinstall

zstyle ':completion:*' completer _expand _complete _ignored _correct _approximate
zstyle :compinstall filename '~/.zshrc'

autoload -Uz compinit
compinit
# End of lines added by compinstall
# Lines configured by zsh-newuser-install
HISTFILE=~/.histfile
HISTSIZE=1000
SAVEHIST=1000
setopt beep notify
bindkey -e
# End of lines configured by zsh-newuser-install
# -*- mode: sh; -*-
# Dracula Theme v1.2.5
#
# https://github.com/dracula/dracula-theme
#
# Copyright 2019, All rights reserved
#
# Code licensed under the MIT license
# http://zenorocha.mit-license.org
#
# @author Zeno Rocha <hi@zenorocha.com>
# @maintainer Aidan Williams <aidanwillie0317@protonmail.com>

# Initialization {{{
source ~/.zsh/lib/async.zsh
autoload -Uz add-zsh-hook
setopt PROMPT_SUBST
async_init
# }}}

# Options {{{
# Set to 1 to show the date
DRACULA_DISPLAY_TIME=${DRACULA_DISPLAY_TIME:-0}

# Set to 1 to show the 'context' segment
DRACULA_DISPLAY_CONTEXT=${DRACULA_DISPLAY_CONTEXT:-0}

# Changes the arrow icon
DRACULA_ARROW_ICON=${DRACULA_ARROW_ICON:-➜}

# function to detect if git has support for --no-optional-locks
dracula_test_git_optional_lock() {
  local git_version=${DEBUG_OVERRIDE_V:-"$(git version | cut -d' ' -f3)"}
  local git_version="$(git version | cut -d' ' -f3)"
  # test for git versions < 2.14.0
  case "$git_version" in
    [0-1].*)
      echo 0
      return 1
      ;;
    2.[0-9].*)
      echo 0
      return 1
      ;;
    2.1[0-3].*)
      echo 0
      return 1
      ;;
  esac

  # if version > 2.14.0 return true
  echo 1
}

# use --no-optional-locks flag on git
DRACULA_GIT_NOLOCK=${DRACULA_GIT_NOLOCK:-$(dracula_test_git_optional_lock)}
# }}}

# Status segment {{{
# arrow is green if last command was successful, red if not, 
# turns yellow in vi command mode

# }}}
PROMPT='%n@%m: '

# Directory segment {{{
PROMPT+='%F{blue}%B%c '
# }}}

# Async git segment {{{

dracula_git_status() {
  cd "$1"
  
  local ref branch lockflag
  
  (( DRACULA_GIT_NOLOCK )) && lockflag="--no-optional-locks"

  ref=$(=git $lockflag symbolic-ref --quiet HEAD 2>/tmp/git-errors)

  case $? in
    0)   ;;
    128) return ;;
    *)   ref=$(=git $lockflag rev-parse --short HEAD 2>/tmp/git-errors) || return ;;
  esac

  branch=${ref#refs/heads/}
  
  if [[ -n $branch ]]; then
    echo -n "${ZSH_THEME_GIT_PROMPT_PREFIX}${branch}"

    local git_status icon
    git_status="$(LC_ALL=C =git $lockflag status 2>&1)"
    
    if [[ "$git_status" =~ 'new file:|deleted:|modified:|renamed:|Untracked files:' ]]; then
      echo -n "$ZSH_THEME_GIT_PROMPT_DIRTY"
    else
      echo -n "$ZSH_THEME_GIT_PROMPT_CLEAN"
    fi

    echo -n "$ZSH_THEME_GIT_PROMPT_SUFFIX"
  fi
}

dracula_git_callback() {
  DRACULA_GIT_STATUS="$3"
  zle && zle reset-prompt
  async_stop_worker dracula_git_worker dracula_git_status "$(pwd)"
}

dracula_git_async() {
  async_start_worker dracula_git_worker -n
  async_register_callback dracula_git_worker dracula_git_callback
  async_job dracula_git_worker dracula_git_status "$(pwd)"
}

add-zsh-hook precmd dracula_git_async

PROMPT+='$DRACULA_GIT_STATUS'

ZSH_THEME_GIT_PROMPT_CLEAN=") %F{green}%B✔ "
ZSH_THEME_GIT_PROMPT_DIRTY=") %F{yellow}%B✗ "
ZSH_THEME_GIT_PROMPT_PREFIX="%F{cyan}%B("
ZSH_THEME_GIT_PROMPT_SUFFIX="%f%b"
# }}}

# ensure vi mode is handled by prompt
function zle-keymap-select zle-line-init {
  if [[ $KEYMAP = vicmd ]]; then
    psvar[1]=vicmd
  else
    psvar[1]=''
  fi

  zle reset-prompt
  zle -R
}

zle -N zle-line-init
zle -N zle-keymap-select

PROMPT+='%(1V:%F{yellow}:%(?:%F{green}:%F{red}))${DRACULA_ARROW_ICON}%F '

# Ensure effects are reset
PROMPT+='%f%b'


export PATH=$PATH:~/.cargo/bin
export PATH=$PATH:/usr/local/opt/llvm/bin/
export PATH=$PATH:/home/bin
alias e=emacsclient -n
alias v=vim
alias s=subl
alias ll=ls -lah
export ANSIBLE_NOCOWS=1
GPG_TTY=$(tty)
export GPG_TTY