autoload -U compinit
compinit

setopt auto_pushd prompt_subst
setopt pushd_ignore_dups

setopt correct
setopt auto_cd

#history
HISTFILE=~/.zsh_history
HISTSIZE=100000
SAVEHIST=100000
setopt share_history
setopt hist_ignore_all_dups

#ls
export LSCOLORS=cxfxcxdxbxegedabagacad
export LS_COLORS='di=34:ln=35:so=32:pi=33:ex=31:bd=46;34:cd=43;34:su=41;30:sg=46;30:tw=2;30:ow=43;30'

alias ls="ls -GF"
alias ll="ls -GFl"

zstyle ':completion:*' list-colors 'di=34' 'ln=35' 'so=32' 'ex=31' 'bd=46;34' 'cd=43;34'


#先方予測
#autoload predict-on
#predict-on

# github command
function git(){hub "$@"}

#prompt
PROMPT='${HOST}@%{[$[32+RANDOM%6]m%}%n%{%}%% '

RPROMPT='[%~]'

autoload -Uz VCS_INFO_get_data_git; VCS_INFO_get_data_git 2> /dev/null

function rprompt-git-current-branch {
    local git==git
    local name st color gitdir action
    if [[ "$PWD" =~ '/\.git(/.*)?$' ]]; then
        return
    fi

    name=`${git} rev-parse --abbrev-ref=loose HEAD 2> /dev/null`
    if [[ -z $name ]]; then
        return
    fi

    gitdir=`${git} rev-parse --git-dir 2> /dev/null`
    action=`VCS_INFO_git_getaction "$gitdir"` && action="($action)"

    if [[ -e "$gitdir/rprompt-nostatus" ]]; then
	echo "$name$action "
	return
    fi

    st=`${git} status 2> /dev/null`
    if [[ -n `echo "$st" | grep "^nothing to"` ]]; then
        color=%F{green}
    elif [[ -n `echo "$st" | grep "^nothing added"` ]]; then
        color=%F{yellow}
    elif [[ -n `echo "$st" | grep "^# Untracked"` ]]; then
        color=%B%F{red}
    else
        color=%F{red}
    fi

    echo "$color$name$action%f%b "
}

setopt prompt_subst

RPROMPT='[`rprompt-git-current-branch`%~]'


# envrc
export EDITOR="emacs -nw"
eval "$(direnv hook zsh)"