def set_name(self,name):
name = name.split()
ordinal = None
try:
if len(name)>0:
ordinal=int(name[-1])
name = name[:-1]
except:
pass
name = ' '.join(name)
d = self.get_data()
if d.is_null():
d = piw.dictnull(0)
if d.is_dict():
if name:
d = piw.dictset(d,'name',piw.makestring(name,0))
else:
d = piw.dictdel(d,'name')
if ordinal:
d = piw.dictset(d,'ordinal',piw.makelong(ordinal,0))
else:
d = piw.dictdel(d,'ordinal')
self.set_data(d)
def set_property(self,
key,
value,
allow_veto=False,
notify=True,
delegate=None):
if key == 'ordinal':
if value == self.get_property('cordinal'):
value = None
if key == 'name':
if value == self.get_property('cname'):
value = None
if allow_veto:
if self.property_veto(key, value):
return
for lr in self.__listeners[:]:
l = lr
if l is not None:
if l.property_veto(key, value):
return
old_value = node.Server.get_data(self)
if value is None:
d = piw.dictdel(old_value, key)
else:
d = piw.dictset(old_value, key, value)
node.Server.set_data(self, d)
if notify:
self.property_change(key, value, delegate)
for lr in self.__listeners[:]:
l = lr
if l is not None:
l.property_change(key, value, delegate)
def set_property(self, key, value, allow_veto=False):
if allow_veto:
if self.property_veto(key, value):
return
for lr in self.__listeners[:]:
l = lr
if l is not None:
if l(True, key, value):
return
if value is None:
d = piw.dictdel(self.get_meta_data(), key)
else:
d = piw.dictset(self.get_meta_data(), key, value)
old_value = self.get_meta_data().as_dict_lookup(key)
self.set_meta_data(d)
self.property_change(key, value)
for lr in self.__listeners[:]:
l = lr
if l is not None:
l(False, key, value)