#! /bin/sh
######################################
##### Model Transformation Tools #####
######################################
# Bourne shell script: rbg_fig2m
# Raw bond-graph conversion from fig to matlab
# P.J.Gawthrop May 1996
# Modified June 1996 to handle xfig version 3
# Copyright (c) P.J.Gawthrop, 1996.
###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.9 2002/01/11 03:44:19 geraint
## Breaks compounds objects into individual components. Eliminates "incorrect object code error" in cbg.ps when component is not causally complete.
##
## Revision 1.8 2001/10/15 14:25:44 gawthrop
## Now handles white space at the end of component names
## Converts ports lables [1:5] into [1,2,3,4,5]
##
## Revision 1.7 2001/07/24 22:42:59 geraint
## Fixes problem when lbl.txt does not end with newline.
##
## Revision 1.6 2001/05/24 07:48:17 gawthrop
## Include artwork in the cbg.fig file
##
## Revision 1.5 2001/03/23 14:56:21 gawthrop
## Now puts space after header fields + write _port.fig
##
## Revision 1.4 2000/09/14 08:41:51 peterg
## *** empty log message ***
##
## Revision 1.3 1997/03/19 09:50:24 peterg
## Now creates the sabg (stripped abg) file.
##
# Revision 1.2 1996/08/30 10:17:41 peter
# New path for awk script.
#
## Revision 1.1 1996/08/05 20:13:33 peter
## Initial revision
##
###############################################################
# Inform user
echo "Creating $1_rbg.m"
echo "Creating $1_cmp.m"
echo "Creating $1_head.fig"
echo "Creating $1_fig.fig"
echo "Creating $1_cmp.fig"
echo "Creating $1_port.fig"
echo "Creating $1_sabg.fig"
echo "Creating $1_art.fig"
# Remove some files that I'm going to append to.
rm -f $1_fig.fig
rm -f $1_head.fig
rm -f $1_cmp.fig
rm -f $1_port.fig
rm -f $1_bnd.fig
rm -f $1_art.fig
# Create blank files
touch $1_fig.fig
touch $1_head.fig
touch $1_cmp.fig
touch $1_port.fig
touch $1_bnd.fig
touch $1_art.fig
# Deletes trailing white space in component names
# and break compound objects
sed 's/[ ]*\\001/\\001/' < $1_abg.fig |\
grep -v "^6 [0-9 ]*" | grep -v "^-6$" >$1_abg.mtt1
# Replace [1:5] with [1,2,3,4,5]
gawk '{
if (match($14, /\[1:[0-9]*\]/)){
range = substr($14,2,length($14)-6);
split(range,a,":");
str = "1";
for (i=2;i<=a[2];i++) str = sprintf("%s,%i", str, i);
sub(/1:[0-9]*/, str, $14);
}
print $0
}' < $1_abg.mtt1 > $1_abg.mtt2
# The following horrible sed thing is to replace tab by ----
# this is because I can't get sed to recognise tabs even if FS=" ".
echo "" > $1_abg.mtt3
sed 's/ /---- /'<$1_abg.mtt2 >> $1_abg.mtt3
# This is the main transformation using awk
cat $1_lbl.txt $1_abg.mtt3 | gawk -f $MTTPATH/trans/awk/rbg_fig2m.awk $1
rm -f $1_abg.mtt
#Create the stripped abg file
cat $1_head.fig $1_bnd.fig $1_cmp.fig> $1_sabg.fig