def __init__(self, id, value=None, **kwargs):
Item.__init__(self, id, **kwargs)
default = None
editable = True
data_type = None
null_ok = False
attrs = getattr(type(self), "__item_attributes__")
if attrs.has_key("default"):
default = attrs["default"]
if attrs.has_key("editable"):
editable = attrs["editable"]
if attrs.has_key("data_type"):
data_type = attrs["data_type"]
if attrs.has_key("null_ok"):
null_ok = attrs["null_ok"]
elif default is None:
null_ok = True
self.__default = default
self.__value = default
self.__editable = editable
self.__data_type = data_type
self.__null_ok = null_ok
if value is None:
self.reset()
else:
self.set_value(value)
def __init__(self, id, value=None, **kwargs):
Item.__init__(self, id, **kwargs)
default = None
editable = True
data_type = None
null_ok = False
attrs = getattr(type(self), '__item_attributes__')
if attrs.has_key('default'):
default = attrs['default']
if attrs.has_key('editable'):
editable = attrs['editable']
if attrs.has_key('data_type'):
data_type = attrs['data_type']
if attrs.has_key('null_ok'):
null_ok = attrs['null_ok']
elif default is None:
null_ok = True
self.__default = default
self.__value = default
self.__editable = editable
self.__data_type = data_type
self.__null_ok = null_ok
if value is None:
self.reset()
else:
self.set_value(value)
def __setattr__(self, name, value):
if name.startswith('_'):
Item.__setattr__(self, name, value)
else:
dic = self.__items_dict
if dic.has_key(name):
dic[name].set_value(value)
else:
Item.__setattr__(self, name, value)
def __init__(self, id, items={}, not_set=False, **kwargs):
Item.__init__(self, id, **kwargs)
self.__items = []
self.__items_dict = {}
self.__not_set = not_set
if items:
for id in items:
self.add_item(items[id], id)
if hasattr(type(self), '__items__'):
items = getattr(type(self), '__items__')
for id in items:
self.add_item(items[id], id)
def __init__(self, *args, **kwargs):
Item.__init__(self, *args, **kwargs)
self.__items = {}
attrs = getattr(type(self), '__item_attributes__')
if attrs.has_key('xml_elm_name'):
self.__xml_elm_name = attrs['xml_elm_name']
else:
self.__xml_elm_name = None
if self.__xml_elm_name is not None:
if attrs.has_key('xml_attr_name'):
self.__xml_attr_name = attrs['xml_attr_name']
else:
self.__xml_attr_name = 'name'
def copy_from(self, other):
changed = Item.copy_from(self, other)
first, common, second = dict_diff(self.__items_dict, other.__items_dict)
if first or second:
changed = True
for id in first:
self.remove_item(id)
for id in common:
changed = self[id].copy_from(other[id]) or changed
for id in second:
self.add_item(other[id].copy())
return changed
def copy_from(self, other):
changed = Item.copy_from(self, other)
first, common, second = dict_diff(self.__items, other.__items)
if first or second:
changed = True
for key in first:
del self[key]
for key in second:
self[key] = _copy_instance(other.__items[key])
if issubclass(Dict.__elm_type__, Item):
for key in common:
changed = self.__items[key].copy_from(other.__items[key]) or changed
else:
for key in common:
old = self.__items[key]
new = other.__items[key]
if old != new:
self.__items[key] = new
changed = True
return changed
def copy_from(self, other):
changed = Item.copy_from(self, other)
return self.set_value(other.get_value()) or changed
def copy_from(self, other):
changed = Item.copy_from(self, other)
return self.set_value(other.get_value()) or changed