/usr/share/sgml/misc/sgmltools/python/backends/Html.py is in sgmltools-lite 3.0.3.0.cvs.20010909-15.1ubuntu1.
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# backends/Html.py
#
# $Id: Html.py,v 1.5 2000/10/26 06:20:23 cdegroot Exp $
#
# SGMLtools HTML 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 utils, os, string, stat
class Html(Backend):
def preJade(self, fh):
#
# Make a temporary directory, and change in there. Correct the
# filename if it wasn't absolute by prepending the old working
# directory.
#
self._savdir = os.getcwd();
self._tempdir, junk = os.path.splitext(utils.makeTemp())
self._tracer.mkdir(self._tempdir, 0700)
self._tracer.chdir(self._tempdir)
return fh
def postJade(self, outfile, stdoutfile):
#
# If we land here, everything worked out fine. Below the
# original working directory, create a subdirectory, and copy
# the results from the temporary directory over there.
#
# We clean the destination directory first so that old parts
# don't hang around, and we make a symlink named "index.html"
# pointing to the logical starting point of the resulting html
# set.
#
self._tracer.chdir(self._savdir) # so relative names work ok.
(srcdir, junk) = os.path.split(outfile)
destdir = os.path.join(self._fileparts[1], self._fileparts[0])
if os.path.exists(destdir):
self._tracer.system('rm -rf ' + destdir + '/*')
else:
self._tracer.mkdir(destdir)
#
# if the output directory is empty, issue a warning
#
if os.listdir(self._tempdir) == []:
print '''warning: the output directory is empty
maybe you should use "-b onehtml" instead of "-b html"'''
else:
self._tracer.mv(self._tempdir + '/*', destdir)
self._tracer.rmdir(self._tempdir)
#
# The first file in the manifest is what we'll see as index.html
#
self._tracer.chdir(destdir)
try:
fh = open('HTML.manifest', 'r')
indexfile = string.strip(fh.readline())
fh.close()
self._tracer.symlink(indexfile, 'index.html')
except:
pass
self._tracer.chdir(self._savdir)
class HtmlGlobals(BackendGlobals):
def getName(self):
return 'html'
def getJadeSettings(self):
return ('sgmltools-html', 'sgml')
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