# Sourced for interactive shells
# Set up aliases, functions, options, key bindings, etc.
# Do not produce output
#
# +--------------------+-------+-------+--------+
# |                    | Inter | Inter | Script |
# |                    | Login |       |        |
# +====================+=======+=======+========+
# | /etc/zshenv        |   A   |   A   |   A    |
# +--------------------+-------+-------+--------+
# | $ZDOTDIR/.zshenv   |   B   |   B   |   B    |
# +--------------------+-------+-------+--------+
# | /etc/zprofile      |   C   |       |        |
# +--------------------+-------+-------+--------+
# | $ZDOTDIR/.zprofile |   D   |       |        |
# +--------------------+-------+-------+--------+
# | /etc/zshrc         |   E   |   C   |        |
# +--------------------+-------+-------+--------+
# | $ZDOTDIR/.zshrc    |   F   |   D   |        |
# +--------------------+-------+-------+--------+
# | /etc/zlogin        |   G   |       |        |
# +--------------------+-------+-------+--------+
# | $ZDOTDIR/.zlogin   |   H   |       |        |
# +--------------------+-------+-------+--------+
#
# http://zsh.sourceforge.net

# Source Prezto.
if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
    source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"
else
    # Setup Prompt
    declare PS1='%(!,%S%F{red},%F{green})%m:%!(%L)%#%(!,%s%f,%f) '
    #declare PS1="\[\033[1;30m\][\[\033[1;34m\]\$(date +%H:%M) \u\[\033[1;30m\]@\[\033[0;35m\]\h\[\033[1;30m\]] \[\033[0;37m\]\W \[\033[1;30m\]\$\[\033[0m\] "
    #PS1=$'%{\e[0;34m%}%B┌─[%b%{\e[0m%}%{\e[1;32m%}%n%{\e[1;30m%}@%{\e[0m%}%{\e[0;36m%}%m%{\e[0;34m%}%B]%b%{\e[0m%} - %b%{\e[0;34m%}%B[%b%{\e[1;37m%}%~%{\e[0;34m%}%B]%b%{\e[0m%} - %{\e[0;34m%}%B[%b%{\e[0;33m%}'%D{"%Y-%m-%d %I:%M:%S"}%b$'%{\e[0;34m%}%B]%b%{\e[0m%}
    #%{\e[0;34m%}%B└─%B[%{\e[1;35m%}%?$(retcode)%{\e[0;34m%}%B]%{\e[0m%}%b '
    declare RPS1='%DT%*'
fi

setopt histsubstpattern
setopt vi


# Browser
case `/usr/bin/uname -s` in
    Darwin)
	export BROWSER='open'
	;;
esac


# Set the default Less options.                                                                                               
# Mouse-wheel scrolling has been disabled by -X (disable screen clearing).                                                    
# Remove -X and -F (exit if the content fits on one screen) to enable it.                                                     
export LESS='-F -g -i -M -R -S -w -X -z-4'


# Set the Less input preprocessor.
# Try both `lesspipe` and `lesspipe.sh` as either might exist on a system.
if (( $#commands[(i)lesspipe(|.sh)] )); then
  export LESSOPEN="| /usr/bin/env $commands[(i)lesspipe(|.sh)] %s 2>&-"
fi


# General Settings
declare -x CALENDAR_DIR="/usr/share/calendar"
declare HISTFILESIZE='50'
declare HISTSIZE='50'


#aliases
alias c="clear; clear; dirs"
alias ls="ls -FGh"
alias su="su -m"
alias ping="ping -c 4"
alias sed="sed -E"
alias grep="grep -anHE --color --exclude-dir=\.git --exclude-dir=\.hg --exclude-dir=\.svn --exclude-dir=build --exclude-dir=dist --exclude=tags"

if [ "$ZSH_VERSION" ]; then
    autoload -U compinit
    compinit

    # cd hook
    autoload -U add-zsh-hook

    title-bar() {
	[[ -t 1 ]] || return
	case $TERM in
	    sun-cmd)
		print -Pn "\e]l%~\e\\"
	    ;;
	    *xterm*|rxvt|(dt|k|E)term)
		print -Pn "\e]1;%~\a"
	    ;;
	esac
    }
    add-zsh-hook precmd title-bar

    load-local-conf() {
	# check file exists, is regular file and is readable:
	if [[ -f .sh_source && -r .sh_source ]]; then
	    source .sh_source
	fi
    }
    add-zsh-hook chpwd load-local-conf
fi

# Setup by operating system type
case `/usr/bin/uname -s` in
    Darwin)
	alias psql_start="sudo -u _postgres /opt/local/bin/pg_ctl -D /opt/local/var/db/pgsql/data start"
	alias psql_stop="sudo -u _postgres /opt/local/bin/pg_ctl -D /opt/local/var/db/pgsql/data stop"
	;;

    linux*)
    ;;
esac

# Setup by processor type
case `/usr/bin/uname -m` in
    powerpc)
    ;;

    i386)
    ;;
esac

# Setup by host name
case `/usr/bin/uname -n` in
    helsten)
    ;;

    pfiefferhorn)
    ;;
esac

# Setup by subsystem
for f in `find $HOME/Library/Scripts/config -name '*.shrc'`; do
    source "$f"
done