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#
# backends/Ld2db.py
#
# $Id: Ld2db.py,v 1.2 2000/08/03 12:38:57 cdegroot Exp $
#
# SGMLtools LinuxDoc conversion backend driver.
#
# 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
from Backend import Backend, BackendGlobals
import os, string
class Ld2db(Backend):
def preJade(self, fh):
#
# We need to patch up the SGML_CATALOG_FILES so that
# just the elements we need are in there. Otherwise, we
# have trouble with finding the wrong SGML declaration.
#
pathelems = string.split(os.environ["SGML_CATALOG_FILES"], ':')
newcatfiles = []
for i in pathelems:
if string.find(i, 'dtd/sgmltools') != -1:
newcatfiles.append(i)
elif string.find(i, 'stylesheets/sgmltools') != -1:
newcatfiles.append(i)
elif string.find(i, 'dtd/jade') != -1:
newcatfiles.append(i)
elif string.find(i, 'entities/iso-entities-8879.1986') != -1:
newcatfiles.append(i)
os.environ["SGML_CATALOG_FILES"] = string.join(newcatfiles, ':')
self._tracer.trace('SGML_CATALOG_FILES=' +
os.environ["SGML_CATALOG_FILES"])
return fh
def postJade(self, outfile, stdoutfile):
#
# Write generated DVI file to destination if we're the final
# backend. Note that Jade spits stuff to stdoutfile in this
# case.
#
destfile = os.path.join(self._fileparts[1],
self._fileparts[0] + '.db-sgml')
self._tracer.mv(stdoutfile, destfile)
class Ld2dbGlobals(BackendGlobals):
def getName(self):
return 'ld2db'
def getJadeSettings(self):
return ('sgmltools-db', 'sgml')
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