dxmms2

#!/bin/bash
##########################
# simple xmms2 script    #
# for dmenu              #
##########################

CONFIG=$HOME/.config/dxmms2
# default configs
# {{{
TITLE_WIDTH=190
BG_COLOR=#002b36
FG_COLOR=#657b83
SEL_BG_COLOR=$FG_COLOR
SEL_FG_COLOR=$BG_COLOR
FONT=Sazanami Mincho-8
# }}}

if [ -e $CONFIG ] ; then
    source $CONFIG
fi

my_dmenu ()
{
    local prompt=${1:-">"}
    local height=${2:-4}
    LANG=en_US.UTF-8 dmenu -p $prompt -nf $FG_COLOR -nb $BG_COLOR -sb $SEL_BG_COLOR -sf $SEL_FG_COLOR -i -l $height -fn "$FONT"
}

my_printf=/usr/bin/printf

commands="toggle list +fav prev next stop info change-playlist clear"
fields="artist album title"
nfields="rating duration"

pipe=/tmp/dxmms2-pipe
if [ ! -e $pipe ] ; then
    mkfifo $pipe
fi

while [ 1 ] ; do
command=`echo ${commands} | sed "s/ /\n/g" | my_dmenu`
case $command in
    list)
        # requires
        #  CLASSIC_LIST=true
        #  CLASSIC_LIST_FORMAT=${artist}::${title}
        # in .config/xmms2/clients/nycli.conf
        morestring=--More--
        backstring=--Back--
        listoff=0
        listing=1
        while [ $listing -eq 1 ] ; do
            current=`xmms2 list "-1" | egrep -o "\[([[:digit:]]+)/"|egrep -o "[[:digit:]]+"`
            current=$((current + 1 + listoff))

            xmms2 list $current-$((current + 15)) > $pipe &
            disown
            items=`cat $pipe | head -n -2 |
              sed "s/^.\+] \(.*\)::\(.*\) (..:..) \?$/\1\x00\2\x00/; s/%/%%/" |
              xargs --null $my_printf "%-70s%${TITLE_WIDTH}s" |
              nl -v$((listoff+1)) -w2 -s ". "| head -n -1`
            items="$items
$backstring
$morestring"
            nitems=`echo "${items}" | wc -l`
            pos=`echo "${items}" | my_dmenu "Track: " ${nitems} |
            egrep -o "^[[:space:]]*-?[[:digit:]]+|$morestring|$backstring" |
            sed -E 's/^[[:space:]]*(.*)[[:space:]]*$/\1/'`
            if [ x$pos == x$morestring ] ;then
                listoff=$((listoff + 15))
            elif [ x$pos == x$backstring ] ;then
                listoff=$((listoff - 15))
            else
                listing=0
            fi
        done
        if [ ${pos} ] ; then
            xmms2 jump `printf "%+d" $((pos - 1))`
            echo $pos
            xmms2 play
        fi
        break;;
    info)
        info=`xmms2 info | egrep -e "artist|title|album|tracknr|favorite|url"|
        sed -E 's/^[^]]*\][[:space:]]*// ; s/ = /\n/'`
        echo "$info" | zenity --height=300 --width=400 --title="XMMS2 Track Info" --list --text="Track info" --column "field" --column "value"
        break;;
    +fav)
        id=`xmms2 info | grep "server.* id " | grep -o "[[:digit:]]*$"`
        fav=`xmms2 info | grep "cli.* favorite " | grep -o "[[:digit:]]*$"`
        fav=$((fav + 1))
        xmms2 server property $id favorite $fav
        break;;
    search)
        field=`echo ${fields} ${nfields} | sed "s/ /\n/g" | my_dmenu`
        break;;
    change-playlist)
        pls=`xmms2 playlist list`
        nitems=`echo "$pls"|wc -l`
        pl=`echo "$pls" | cut -c 3- | my_dmenu "Playlist: " ${nitems}`
        xmms2 playlist switch $pl
        break;;
    *)
        if [ $command ] ; then
            xmms2 $command
        fi
        break;;
esac
done