#!/usr/local/bin/python2.3
#
#  sgmltools.in
#
#  $Id: sgmltools.in,v 1.6 2001/05/07 20:24:25 dnedrow Exp $
#
#  SGMLtools driver frontend. This is installed in $prefix/bin.
#
#  SGMLtools - an SGML toolkit.
#  Copyright (C) 1998 Cees A. de Groot
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

#
#  Setup: check version, and add our modules directory to the
#  search path. 
#
import sys
if sys.version < '1.5':
    print '%s: need python 1.5 or better' % sys.argv[0]
    raise SystemExit,1
	     
sys.path.append('/usr/local/share/sgml/misc/sgmltools/python')

#
#  Autoconf edits most of these.
#
autoconf = {
    'prefix': '/usr/local',
    'shrdir': '/usr/local/share/sgml/misc/sgmltools',
    'bindir': '/usr/local/bin',
    'etcdir': '/usr/local/etc/sgml',
    'progs' : {
	'jade': '/usr/local/bin/openjade',
	'lynx': '/usr/local/bin/lynx',
	'iSilo': 'N/A',
        'w3m': 'N/A'
    },
    #
    #  Editable: places where backends can be found.
    #
    'backends' : [
	'/usr/local/share/sgml/misc/sgmltools/python/backends',
	'/usr/local/share/sgml/misc/sgmltools/site-backends'
    ],
}

#
#  Find etcdir. The requirement is that sgmlwhich should be in PATH. If
#  it ain't there, we use the built-in default.
#
import os, string
try:
    cmd = "/bin/sh -c sgmlwhich"
    retval = string.strip(os.popen(cmd).readline())
    if retval != '' and pipe.close() == 0:
        if os.path.isdir(retval):
            autoconf['etcdir'] = retval
        else:
            entries = {}
            for line in open(retval, 'r').readlines():
                line = string.strip(line)
                list = string.split(line, "=")
                if len(list) == 2:
                    entries[list[0]] = list[1]
            autoconf['etcdir'] = entries['SGML_CATALOGS_DIR']

except:
    pass
    
#
#  Import SGMLtools module, initialize, and run for all 
#  the files.
#
from SGMLtools import SGMLtools

tool = SGMLtools(autoconf)

fileList = tool.processOptions (sys.argv[1:])
for curfile in fileList:
    tool.processFile(curfile)