def save(self):
'Write schedule to disk.'
self.filename = check_filename(self.title, self.filename)
root = etree.Element("schedule")
root.attrib["created"] = "0"
root.attrib["modified"] = "0"
node = etree.Element("title")
node.text = self.title
root.append(node)
itr = self.get_iter_first()
while itr:
item = self.get_value(itr, 0)
node = etree.Element("presentation")
node2 = etree.Element("file")
node2.text = item.filename
node.append(node2)
node2 = etree.Element("comment")
node2.text = item.comment
node.append(node2)
root.append(node)
itr = self.iter_next(itr)
dom = etree.ElementTree(root)
dom.write(self.filename, encoding=u'UTF-8')
def _save_changes(self, *args):
"""
Saves the theme to a new file if it didn't exist,
updates the file according to the theme name if it existed before.
"""
#Metadata
for key, value in self._meta.iteritems():
if value.get_text() != "":
self.theme.meta[key] = value.get_text()
name = self._title_entry.get_text()
self.theme.meta['title'] = name
if not self.theme.filename:
self.theme.filename = find_freefile(os.path.join(
DATA_PATH, 'theme', title_to_filename(name)+'.xml'))
else:
self.theme.filename = check_filename(name, os.path.join(
DATA_PATH, 'theme', self.theme.filename))
self.theme.save()
self._set_changed(False)