# .zshrc

# Tools

if [ -f /etc/debian_verion -o -f /etc/ubuntu_version -o -f /etc/altlinux-release ]; then
    # Optimized common case
    alias ls="ls --color=auto -phs"
    export GREP_OPTIONS='--color=auto --directories=recurse'
    export GZIP='--rsyncable'
    eval $(lessfile)
else
    if [ `uname -s` = Darwin ]; then
        alias ls="ls -FG"
    elif ls --version | grep Stallman >/dev/null; then
        alias ls="ls --color=auto -phs"
    else
        alias ls="ls -phs"
    fi

    if grep --version | grep GNU >/dev/null; then
        export GREP_OPTIONS='--color=auto --directories=recurse'
    fi

    if gzip --help | grep --directories=skip rsyncable >/dev/null; then
        export GZIP='--rsyncable'
    fi

    if [ -f /usr/bin/lessfile ]; then
        eval $(lessfile)
    fi
fi

export LESS=-IRS

export PYTHONSTARTUP=$HOME/.pythonstartup

export RI='--format ansi'

alias c=cd
alias mr=rm

alias gdb='gdb -q'

# Too much IRC
alias /clear=clear

# Zsh

#
# $ZSH_VERSION
#

case "$ZSH_VERSION" in
    4.3.1*|4.3.[789]|4.[56789]*)
        autoload -Uz vcs_info;;
    *)
        echo "Upgrade your zsh!";;
esac

PS1='[%n@%m:%~]%70(l|
|)%# '

if [ $TERM = screen.rxvt ]; then
    export TERM=rxvt-unicode
fi

case $TERM in
    dumb)
        export PROMPT="%#"
        ;;
    *)
        case "$ZSH_VERSION" in
            4.3.1*|4.3.[789]|4.[56789]*)
            export PROMPT="[%(!.%S.)%n%(!.%s.)@%m:%~]%(?..%B%?%b)%70(l|
|)%(1v.%F{blue}%1v%f.)%B%#%b ";;
            *)
                export PROMPT="[%(!.%S.)%n%(!.%s.)@%m:%~]%(?..%B%?%b)%70(l|
|)%B%#%b ";;
        esac
    ;;
esac

case $TERM in
    xterm*|Eterm*|rxvt*)
        function preexec { local s=${2//\\/\\\\}; print -nP "\033]2;[zsh@%m:%~]%# $s\007\033]1;[%m:%~]%# $s\007" }

        case "$ZSH_VERSION" in
            4.3.1*|4.3.[789]|4.[56789]*)
                function precmd {
                    print -nP "\033]2;[zsh@%m:%~]%#\007\033]1;[%m:%~]%#\007"
                    psvar=()
                    vcs_info
                    [[ -n $vcs_info_msg_0_ ]] && psvar[1]="$vcs_info_msg_0_"
                };;
            *)
                function precmd {
                    print -nP "\033]2;[zsh@%m:%~]%#\007\033]1;[%m:%~]%#\007"
                };;
        esac
        ;;
esac

slashre=/; export WORDCHARS=${WORDCHARS/$slashre}

setopt no_auto_menu
setopt auto_pushd
setopt extended_glob
setopt share_history
setopt hist_ignore_all_dups
setopt hist_no_store
setopt hist_reduce_blanks
setopt inc_append_history
setopt extended_history
setopt pushd_ignore_dups
setopt no_bang_hist
setopt nobeep

autoload -U compinit
compinit

zstyle ':completion:*' use-cache on
zstyle ':completion:*' cache-path ~/.zshcache
zstyle ':completion:*:(all-|)files' ignored-patterns '(|*/)CVS'
zstyle ':completion:*:cd:*' ignored-patterns '(*/)#CVS'
zstyle ':completion:*:(all-|)files' ignored-patterns '(|*/).svn'
zstyle ':completion:*:cd:*' ignored-patterns '(*/)#.svn'