zshrc

zshrc.sh

#** prompt
autoload -Uz promptinit
promptinit
prompt adam1

#** completion
# Use modern completion system
autoload -Uz compinit
compinit

zstyle ':completion:*' menu select=5

zstyle ':completion::approximate:' max-errors 1 numeric


# ZSH Gem #21: Completion of abbreviated filenames
# http://www.refining-linux.org/archives/56/ZSH-Gem-21-Completion-of-abbreviated-filenames/

#** history
setopt hist_ignore_space hist_ignore_alldups sharehistory

alias ls=" ls"
alias dir=" dir"
alias cd=" cd"

#** change directory
##useful?
#setopt auto_cd

#*** directory alias
#hash -d name=/path/to/real-folder
## then `cd ~name/subfolder`  to use it

#*** auto pushd
# ZSH Gem #20: Changing directories the pro's way
# http://www.refining-linux.org/archives/55/ZSH-Gem-20-Changing-directories-the-pros-way/
setopt auto_pushd
# dirs -v
# cd +4
# cd -2

[ -f ~/bin/z.sh ] && source ~/bin/z.sh

function cdprjroot() {
    cwd=$(pwd)
    while true; do
      for prjfile in .git .hg .projetile Gemfile setup.py; do
          if [ -e $cwd/$prjfile ]; then
              echo $cwd
              pushd $cwd
    	  break 2
           fi
       done
       cwd=$(dirname $cwd)
    done
}

#** asking for help
alias help=" run-help"

zman () {
  PAGER="less -g -s '+/^ $1\b'" man zshall
} 

#** misc
setopt no_nomatch


#*** Delete word stops at slash, like in bash.
#
# From http://www.zsh.org/mla/users/2005/msg01314.html and
# http://www.zsh.org/mla/users/2001/msg00870.html
backward-delete-to-slash () {
  local WORDCHARS=${WORDCHARS//\//}
  zle .backward-delete-word
}
zle -N backward-delete-to-slash
# '^[^?' means M-Backspace :P
bindkey '^[^?' backward-delete-to-slash 




#** some keys
bindkey '\e[1~' beginning-of-line
bindkey '\e[H' beginning-of-line
bindkey '\eOH' beginning-of-line
bindkey '\e[4~' end-of-line
bindkey '\e[H~' end-of-line
bindkey "^[OF" end-of-line
bindkey "^[[3~" delete-char

# M-F12
bindkey -s "^[^[[24~" "cdprjroot^M" 


#** site-specific
export RPROMPT=`which ruby | sed 's#ruby/bin/ruby##'