#!/bin/csh
###############################################################
# This script reports the playing mode from inorder to oldest
# to random.  It basically reports the setting that is stored
# in the play_mode file in the state directory.  If there is
# no such file, it reports inorder.
##############################################################

##############################################################
# Find out what mode we are in now.  If there is not a mode
# file, then report inorder.  If it is not a recognized state,
# then report inorder.
 
set modestate_file = `musicbox_state_directory.txt`/play_mode
if ( ! -e "$modestate_file" ) then
	set new_mode = inorder
else
	set old_mode = `cat "$modestate_file"`
	if ( inorder == "$old_mode" ) then
		set new_mode = "$old_mode"
	else if ( random == "$old_mode" ) then
		set new_mode = "$old_mode"
	else if ( oldest == "$old_mode" ) then
		set new_mode = "$old_mode"
	else
		echo "Unrecognized mode: $old_mode"
		set new_mode = inorder
	endif
endif

echo $new_mode
exit 0