def update (self, entry):
(day, month, year) = (None, None, None)
text = string.strip (self.day.get_chars (0, -1)).encode ('latin-1')
if text != '':
try: day = int (text)
except ValueError:
Compat.error_dialog_parented (_("Invalid day field in date"),
self.day.get_toplevel ())
return -1
text = string.strip (self.month.get_chars (0, -1)).encode ('latin-1')
if text != '':
try: month = int (text)
except ValueError, err:
Compat.error_dialog_parented (_("Invalid month field in date"),
self.day.get_toplevel ())
return -1
def update(self, database, entry):
'''Updates and returns the new entry.'''
new = None
text = self.buff.get_text(
self.buff.get_start_iter(),
self.buff.get_end_iter())
try:
text = text.encode('latin-1')
except UnicodeError:
Compat.error_dialog_parented(
_("Your text contains non Latin-1 symbols"),
self.w.get_toplevel())
return None
try:
new = self.database.create_native(text)
except Exceptions.ParserError, msg:
Utils.error_dialog(
_("Error in native string parsing"), str(msg))
return None
def update (self, database, entry):
modified = False
key = string.strip (self.key.get_text ())
if key == '':
self.entry.key = None
modified = True
else:
if not key_re.match (key):
Compat.error_dialog_parented (
_("Invalid key format"), self.w.get_toplevel ())
return None
key = Key.Key (database, key)
if key != self.entry.key:
if database.has_key (key):
Compat.error_dialog_parented (
_("Key `%s' already exists") % str (key.key),
self.w.get_toplevel ())
return None
self.entry.key = key
modified = True
modified = self.type != self.entry.type or modified
for item in self.content:
try:
result = item.update(self.entry)
except UnicodeError:
f = Types.get_field(item.field)
Compat.error_dialog_parented(
_("The `%s' field contains a non Latin-1 symbol") %
f.name, self.w.get_toplevel())
return None
if result == -1: return None
modified = result or modified
modified |= self.lt_update()
if not modified:
fields = self.entry.keys()
fields.sort()
if fields != self.fields: modified = 1
if modified:
return self.entry
return entry
