#!/bin/csh -f
#H# This uses xv to set the wallpaper to the cover of whatever CD is playing.
#H# If no cover image exists it reverts to plain black.

# print usage info if needed
if ($1 != "") exec sed -n -e '/^\#H\#/s/^....//p' $0

# Give me an early default of solid black
xsetroot -solid black

# Pause for a second to make sure that xmms actually has something open
sleep 1

# Find out what is currently playing and the directory that it is in.
set FileName=`xmmsctrl print %F`
set FullDir=`realpath "$FileName"`
set Dir=`dirname "$FullDir"`

# Command line to use to set the wallpaper
set Displayer="xloadimage -onroot -fullscreen -border black"

# Go into the dir that may have the pictures
cd "$Dir"

# Attempt to set the wallpaper to several different standard filenames.
# If none are found just leave it black.
$Displayer *Cover.* || $Displayer *Inlay.* || $Displayer *Inside.* || $Displayer *Back.* || $Displayer *Disc.* || $Displayer *.jpg || $Displayer *.png