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#!/bin/bash -x
# -*- coding: utf-8 -*-
#
# Copyright (C) 2007-2013 Edgewall Software
# Copyright (C) 2007 Eli Carter <retracile@gmail.com>
# All rights reserved.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://trac.edgewall.com/license.html.
#
# This software consists of voluntary contributions made by many
# individuals. For the exact contribution history, see the revision
# history and logs, available at https://trac.edgewall.org/.
basedir=`dirname $0`
options=""
while [ $# -gt 1 ]; do
options="$options $1"
shift
done
config="$1"
if [ ! -e "$config" ]; then
echo "Syntax error: requires a .ini file to work with." >&2
exit 1
fi
dot=`echo "$config" | sed 's/\.ini$/.dot/g'`
ps=`echo "$config" | sed 's/\.ini$/.ps/g'`
pdf=`echo "$config" | sed 's/\.ini$/.pdf/g'`
png=`echo "$config" | sed 's/\.ini$/.png/g'`
$basedir/workflow_parser.py $options "$config" "$dot"
if [ $? -ne 0 ]; then
echo "Failed to parse \"$config\", exiting." >&2
exit 1
fi
cat "$dot"
if [ "$OSTYPE" = cygwin ]; then
dot -T png -o "$png" "$dot"
cmd /c start $png
else
dot -T ps -o "$ps" "$dot"
dot -T pdf -o "$pdf" "$dot"
# attempt to find a Linux pdf viewer
for viewer in kpdf okular evince; do
if which $viewer >/dev/null 2>&1; then
break
fi
done
$viewer "$pdf"
fi
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