# file:         ~/.bin/dwm-status
# description:  status script for dwm's statusbar
# vim: ft=zsh: fdm=marker:
#!/bin/zsh
date_format="%H:%M, %A %d %B"

internet_checker()  # {{{
{
        if host google.com &> /dev/null ; then
        echo "ON" ; else
        echo "OFF"
        fi
} # }}}

gmail_website_checker() { # {{{
        if host mail.google.com &> /dev/null ; then
        echo "ON"; else 
        echo "OFF"
        fi
} # }}}

gmail_notify() # {{{
{
        if [[ $(internet_checker) == ON ]]  ; then
                . $HOME/backup/gmail # $username and $password here
                curl -s https://"$username":"$password"@mail.google.com/mail/feed/atom &> ${HOME}/.mailcache
                fullcount=$(awk -F '</?fullcount>' 'NF>1{print $2}' ${HOME}/.mailcache)
                if [[ "$fullcount" == '0' ]] ; then
                        echo -e "  \x06Ê \x07no new emails\x01"
                elif [[ "$fullcount" == '1' ]] ; then
                        echo -e "  \x05Ê 1\x07 new email\x01"
                else echo -e "  \x05Ê \x05${fullcount}\x01 \x07new emails\x01"
                fi
        fi
} # }}}

date_get() # {{{
{
        date_command=$(date +"$date_format")
        echo -e " \x06É \x03${date_command}\x01"
} # }}}

mpd_check() # {{{
{
         if mpc &> /dev/null && [[ $(mpc | wc -l) != 1 ]]; then
         echo "ON" ; else
         echo "OFF"
         fi
} # }}}

check_mpd_pause() { # {{{
        if [[ $(mpc | awk 'NR==2 {print $1}') == "[paused]" ]] ; then
        echo " ç"
        fi
}      # }}}

mpd_details() { # {{{{
        if [[ $(mpd_check) == ON ]] ; then
        echo -e "\x07ê \x06$(mpc | head -1)\x01\x03$(check_mpd_pause)\x01 \x08$(mpc | awk 'NR==2 {print $3}')\x01"
        fi
} # }}}

# main
xsetroot -name "$(mpd_details)$(gmail_notify) $(date_get)"