if [ -n "$HOME" ]; then
	HISTFILE="$HOME/.zsh_history"
	SAVEHIST=1000
fi
HISTSIZE=1000

bindkey -e

case "$TERM" in
rxvt*)
	if [ "$TERM" = "rxvt-unicode" ]; then
		[ -z "$COLORTERM" ] && export COLORTERM="rxvt-xpm"
		[ -z "$COLORFGBG" ] && export COLORFGBG="15;default;0"
	fi

	bindkey '\e[3~' delete-char
	bindkey '\e[8~' end-of-line
	bindkey '\e[7~' beginning-of-line
;;
screen*|linux)
	bindkey '\e[3~' delete-char
	bindkey '\e[4~' end-of-line
	bindkey '\e[1~' beginning-of-line
;;
xterm)
	bindkey '\e[3~' delete-char
	bindkey '\e[F' end-of-line
	bindkey '\e[H' beginning-of-line
	bindkey '\eOH' beginning-of-line
	bindkey '\eOF' end-of-line
;;
esac

# Set the xterm title
case "$TERM" in
        xterm*|rxvt*|Eterm|aterm|kterm|gnome*)
                settitle() { print -Pn $'\e]0;%n@%m %33<...<%~%<<\a' }
                ;;
        screen)
                settitle() { print -Pn $'\e_%n@%m %33<...<%~%<<\e\\' }
                ;;
	*)
		settitle() { }
		;;
esac

precmd() {
	settitle

	if [[ -n "$__NEWRUN" ]]; then
		RPS1=$'%(0?,,%{\e[31;1m%}RC=%?%{\e[0m%})'
		unset __NEWRUN
	else
		unset RPS1
	fi
}

preexec() {
	__NEWRUN=yes
}

# A gentoo-like prompt.
PS1=$'%B%(!,%F{red},%F{green}%n@)%m %F{blue}%33<...<%~%<< %#%f%b '

if [ -n "$COLORTERM" ]; then
	# Random colour-related options
	export MINICOM="-c on"
fi

if [[ -n "$SSH_CONNECTION" ]]; then
	PS1="${PS1/green/yellow}"
fi

# Locale
export LANG=en_CA.UTF-8
export LC_COLLATE=ja_JP.UTF-8

# I like colours
alias ls='ls --color=auto'
alias grep='grep --color=auto'

# I hate mistakes
alias mv='mv -i'
alias rm='rm -i'
alias cp='cp -i'