def startElement(self, tag, attrs={}):
if self.__pending_doctype:
self.handle_doctype(tag)
self._check_pending_content()
self.__pushtag(tag)
self.__check_flowing(tag, attrs)
if attrs.has_key("xml:lang"):
self.__lang = attrs["xml:lang"]
del attrs["xml:lang"]
if self._packing:
prefix = ""
elif self._flowing:
prefix = self._prefix[:-self.indentation]
else:
prefix = ""
stag = "%s%s%s" % (prefix, self.__syntax.stago, tag)
prefix = "%s %s" % (prefix, (len(tag) * " "))
lit = self.__syntax.lit
lita = self.__syntax.lita
vi = self.__syntax.vi
a = ''
if self._flowing != self.__stack[-1][0]:
if self._dtdflowing is not None \
and self._flowing == self._dtdflowing:
pass
else:
a = ' xml:space%s%s%s%s' \
% (vi, lit, ["default", "preserve"][self._flowing], lit)
if self.__lang != self.__stack[-1][1]:
a = '%s xml:lang%s%s%s%s' % (a, vi, lit, self.lang, lit)
line = stag + a
self._offset = self._offset + len(line)
a = ''
for k, v in attrs.items():
if v is None:
continue
v = str(v)
if string.find(v, lit) == -1:
a = ' %s%s%s%s%s' % (k, vi, lit, escape(str(v)), lit)
elif string.find(v, lita) == -1:
a = ' %s%s%s%s%s' % (k, vi, lita, escape(str(v)), lita)
else:
a = ' %s%s%s%s%s' % (k, vi, lit,
escape(str(v), {lit:self.__syntax.lit_quoted}),
lita)
if (self._offset + len(a)) > self.lineLength:
self._write(line + "\n")
line = prefix + a
self._offset = len(line)
else:
line = line + a
self._offset = self._offset + len(a)
self._write(line)
self.__pending_content = 1
if ( self.__dtdinfo and not
(self.__dtdinfo.has_element_content(tag)
or self.__dtdinfo.is_empty(tag))):
self._packing = 1
def startElement(self, tag, attrs={}):
if self.__pending_doctype:
self.handle_doctype(tag)
self._check_pending_content()
self.__pushtag(tag)
self.__check_flowing(tag, attrs)
if attrs.has_key("xml:lang"):
self.__lang = attrs["xml:lang"]
del attrs["xml:lang"]
if self._packing:
prefix = ""
elif self._flowing:
prefix = self._prefix[:-self.indentation]
else:
prefix = ""
stag = "%s%s%s" % (prefix, self.__syntax.stago, tag)
prefix = "%s %s" % (prefix, (len(tag) * " "))
lit = self.__syntax.lit
lita = self.__syntax.lita
vi = self.__syntax.vi
a = ''
if self._flowing != self.__stack[-1][0]:
if self._dtdflowing is not None \
and self._flowing == self._dtdflowing:
pass
else:
a = ' xml:space%s%s%s%s' \
% (vi, lit, ["default", "preserve"][self._flowing], lit)
if self.__lang != self.__stack[-1][1]:
a = '%s xml:lang%s%s%s%s' % (a, vi, lit, self.lang, lit)
line = stag + a
self._offset = self._offset + len(line)
a = ''
for k, v in attrs.items():
if v is None:
continue
v = str(v)
if string.find(v, lit) == -1:
a = ' %s%s%s%s%s' % (k, vi, lit, escape(str(v)), lit)
elif string.find(v, lita) == -1:
a = ' %s%s%s%s%s' % (k, vi, lita, escape(str(v)), lita)
else:
a = ' %s%s%s%s%s' % (
k, vi, lit, escape(str(v),
{lit: self.__syntax.lit_quoted}), lita)
if (self._offset + len(a)) > self.lineLength:
self._write(line + "\n")
line = prefix + a
self._offset = len(line)
else:
line = line + a
self._offset = self._offset + len(a)
self._write(line)
self.__pending_content = 1
if (self.__dtdinfo and not (self.__dtdinfo.has_element_content(tag)
or self.__dtdinfo.is_empty(tag))):
self._packing = 1
def characters(self, data, start, length):
data = data[start:start + length]
if data:
self._check_pending_content()
data = escape(data)
if "\n" in data:
p = string.find(data, "\n")
self._offset = len(data) - (p + 1)
else:
self._offset = self._offset + len(data)
self._check_pending_content()
self._write(data)
def characters(self, data, start, length):
data = data[start: start+length]
if data:
self._check_pending_content()
data = escape(data)
if "\n" in data:
p = string.find(data, "\n")
self._offset = len(data) - (p + 1)
else:
self._offset = self._offset + len(data)
self._check_pending_content()
self._write(data)
def handle_cdata(self, data):
self._check_pending_content()
# There should be a better way to generate '[CDATA['
start = self.__syntax.mdo + "[CDATA["
end = self.__syntax.msc + self.__syntax.mdc
s = "%s%s%s" % (start, escape(data), end)
if self._packing:
if "\n" in s:
rpos = string.rfind(s, "\n")
self._offset = len(s) - (rpos + 1) + len(end)
else:
self._offset = self._offset + len(s) + len(start + end)
self._write(s)
else:
self._offset = 0
self._write(s + "\n")
def handle_cdata(self, data):
self._check_pending_content()
# There should be a better way to generate '[CDATA['
start = self.__syntax.mdo + "[CDATA["
end = self.__syntax.msc + self.__syntax.mdc
s = "%s%s%s" % (start, escape(data), end)
if self._packing:
if "\n" in s:
rpos = string.rfind(s, "\n")
self._offset = len(s) - (rpos + 1) + len(end)
else:
self._offset = self._offset + len(s) + len(start + end)
self._write(s)
else:
self._offset = 0
self._write(s + "\n")
def characters(self, data, start, length):
data = data[start:start + length]
if not data:
return
self._check_pending_content()
data = escape(data)
if not self._flowing:
self._write(data)
return
words = string.split(data)
begspace = data[0] in string.whitespace
endspace = words and (data[-1] in string.whitespace)
prefix = self._prefix
if len(prefix) > 40:
prefix = " "
offset = self._offset
L = []
append = L.append
if begspace:
append(" ")
offset = offset + 1
ws = ""
ws_len = 0
while words:
w = words[0]
del words[0]
if (offset + ws_len + len(w)) > self.lineLength:
append("\n")
append(prefix)
append(w)
offset = len(prefix) + len(w)
else:
append(ws)
ws, ws_len = " ", 1
append(w)
offset = offset + 1 + len(w)
if endspace:
append(" ")
offset = offset + 1
self._offset = offset
self._write(string.join(L, ""))
def characters(self, data, start, length):
data = data[start: start + length]
if not data:
return
self._check_pending_content()
data = escape(data)
if not self._flowing:
self._write(data)
return
words = string.split(data)
begspace = data[0] in string.whitespace
endspace = words and (data[-1] in string.whitespace)
prefix = self._prefix
if len(prefix) > 40:
prefix = " "
offset = self._offset
L = []
append = L.append
if begspace:
append(" ")
offset = offset + 1
ws = ""
ws_len = 0
while words:
w = words[0]
del words[0]
if (offset + ws_len + len(w)) > self.lineLength:
append("\n")
append(prefix)
append(w)
offset = len(prefix) + len(w)
else:
append(ws)
ws, ws_len = " ", 1
append(w)
offset = offset + 1 + len(w)
if endspace:
append(" ")
offset = offset + 1
self._offset = offset
self._write(string.join(L, ""))