#
# Executes commands at the start of an interactive session.
#
# Authors:
#   Sorin Ionescu <sorin.ionescu@gmail.com>
#

# Source Prezto.
if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
  source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"
fi

export EDITOR=vim
export VISUAL=vim

unsetopt correct # Don't autocorrect
unsetopt flowcontrol # So ^S and ^Q can be used
setopt no_nomatch # Pass bad matches on
setopt no_share_history

bindkey "\ep" history-beginning-search-backward
bindkey "\en" history-beginning-search-forward

alias be='bundle exec'
alias tat='tmux new-session -As `basename $PWD | ruby -e "puts ARGF.read.strip.downcase.gsub(/[^\w]+/, ?-)"`'
alias plz='sudo'

function eject { command hdiutil eject `df | grep Volumes | grep -i "$@" | ruby -ne 'puts $_[/^[^ ]*/]'`; }

if command -v brew &> /dev/null; then
  if [[ -s `brew --prefix`/share/chruby/chruby.sh ]]; then
    source `brew --prefix`/share/chruby/chruby.sh
    source `brew --prefix`/share/chruby/auto.sh
    chruby ruby
  fi
fi

if command -v direnv &> /dev/null; then
  eval "$(direnv hook zsh)"
fi

if command -v selecta &> /dev/null; then
  # Run Selecta in the current working directory, appending the selected path, if
  # any, to the current command.
  function insert-selecta-path-in-command-line() {
      local selected_path
      # Print a newline or we'll clobber the old prompt.
      echo
      # Find the path; abort if the user doesn't select anything.
      selected_path=$(find * -type f | selecta) || return
      # Append the selection to the current command buffer.
      eval 'LBUFFER="$LBUFFER$selected_path"'
      # Redraw the prompt since Selecta has drawn several new lines of text.
      zle reset-prompt
  }
  # Create the zle widget
  zle -N insert-selecta-path-in-command-line
  # Bind the key to the newly created widget
  bindkey "^S" "insert-selecta-path-in-command-line"
fi

[[ -s "$HOME/.zshrc.local" ]] && . "$HOME/.zshrc.local"