gramps/src/gen/lib/address.py
2010-07-22 02:16:32 +00:00

162 lines
5.3 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2007 Donald N. Allingham
# Copyright (C) 2010 Michiel D. Nauta
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id$
"""
Address class for GRAMPS.
"""
#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------
from gen.lib.secondaryobj import SecondaryObject
from gen.lib.privacybase import PrivacyBase
from gen.lib.srcbase import SourceBase
from gen.lib.notebase import NoteBase
from gen.lib.datebase import DateBase
from gen.lib.locationbase import LocationBase
from gen.lib.const import IDENTICAL, EQUAL, DIFFERENT
#-------------------------------------------------------------------------
#
# Address for Person/Repository
#
#-------------------------------------------------------------------------
class Address(SecondaryObject, PrivacyBase, SourceBase, NoteBase, DateBase,
LocationBase):
"""Provide address information."""
def __init__(self, source=None):
"""
Create a new Address instance, copying from the source if provided.
"""
PrivacyBase.__init__(self, source)
SourceBase.__init__(self, source)
NoteBase.__init__(self, source)
DateBase.__init__(self, source)
LocationBase.__init__(self, source)
def serialize(self):
"""
Convert the object to a serialized tuple of data.
"""
return (PrivacyBase.serialize(self),
SourceBase.serialize(self),
NoteBase.serialize(self),
DateBase.serialize(self),
LocationBase.serialize(self))
def unserialize(self, data):
"""
Convert a serialized tuple of data to an object.
"""
(privacy, source_list, note_list, date, location) = data
PrivacyBase.unserialize(self, privacy)
SourceBase.unserialize(self, source_list)
NoteBase.unserialize(self, note_list)
DateBase.unserialize(self, date)
LocationBase.unserialize(self, location)
return self
def get_text_data_list(self):
"""
Return the list of all textual attributes of the object.
:returns: Returns the list of all textual attributes of the object.
:rtype: list
"""
return LocationBase.get_text_data_list(self)
def get_text_data_child_list(self):
"""
Return the list of child objects that may carry textual data.
:returns: Returns the list of child objects that may carry textual data.
:rtype: list
"""
return self.source_list
def get_note_child_list(self):
"""
Return the list of child secondary objects that may refer notes.
:returns: Returns the list of child secondary child objects that may refer notes.
:rtype: list
"""
return self.source_list
def get_handle_referents(self):
"""
Return the list of child objects which may, directly or through
their children, reference primary objects.
:returns: Returns the list of objects referencing primary objects.
:rtype: list
"""
return self.source_list
def get_referenced_handles(self):
"""
Return the list of (classname, handle) tuples for all directly
referenced primary objects.
:returns: List of (classname, handle) tuples for referenced objects.
:rtype: list
"""
return self.get_referenced_note_handles()
def is_equivalent(self, other):
"""
Return if this address is equivalent, that is agrees in location and
date, to other.
:param other: The address to compare this one to.
:rtype other: Address
:returns: Constant indicating degree of equivalence.
:rtype: int
"""
if self.get_text_data_list() != other.get_text_data_list() or \
self.get_date_object() != other.get_date_object():
return DIFFERENT
else:
if self.is_equal(other):
return IDENTICAL
else:
return EQUAL
def merge(self, acquisition):
"""
Merge the content of acquisition into this address.
Lost: date, street, city, county, state, country, postal and phone of
acquisition.
:param acquisition: The address to merge with the present address.
:rtype acquisition: Address
"""
self._merge_privacy(acquisition)
self._merge_note_list(acquisition)
self._merge_source_reference_list(acquisition)