|
|
|
|
# igc2kmz ElementTree functions
|
|
|
|
|
# Copyright (C) 2008 Tom Payne
|
|
|
|
|
#
|
|
|
|
|
# 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class tag(object):
|
|
|
|
|
|
|
|
|
|
def __init__(self, tb, name, attrs={}):
|
|
|
|
|
self.tb = tb
|
|
|
|
|
self.name = name
|
|
|
|
|
self.attrs = attrs
|
|
|
|
|
|
|
|
|
|
def __enter__(self):
|
|
|
|
|
self.tb.start(self.name, self.attrs)
|
|
|
|
|
return self.tb
|
|
|
|
|
|
|
|
|
|
def __exit__(self, type, value, traceback):
|
|
|
|
|
self.tb.end(self.name)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
def pretty_write(io, element, indent='\t', prefix=''):
|
|
|
|
|
attrs = ''.join(' %s="%s"' % item for item in element.items())
|
|
|
|
|
children = element.getchildren()
|
|
|
|
|
if children:
|
|
|
|
|
io.write('%s<%s%s>\n' % (prefix, element.tag, attrs))
|
|
|
|
|
for child in children:
|
|
|
|
|
pretty_write(io, child, indent, prefix + indent)
|
|
|
|
|
io.write('%s</%s>\n' % (prefix, element.tag))
|
|
|
|
|
elif element.text:
|
|
|
|
|
io.write('%s<%s%s>%s</%s>\n' % (prefix, element.tag, attrs, element.text, element.tag))
|
|
|
|
|
else:
|
|
|
|
|
io.write('%s<%s%s/>\n' % (prefix, element.tag, attrs))
|
