1#
2# Gramps - a GTK+/GNOME based genealogy program
3#
4# Copyright (C) 2002-2007  Donald N. Allingham
5#
6# This program is free software; you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation; either version 2 of the License, or
9# (at your option) any later version.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15#
16# You should have received a copy of the GNU General Public License
17# along with this program; if not, write to the Free Software
18# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19#
20
21#-------------------------------------------------------------------------
22#
23# Standard Python modules
24#
25#-------------------------------------------------------------------------
26from ....const import GRAMPS_LOCALE as glocale
27_ = glocale.translation.gettext
28
29#-------------------------------------------------------------------------
30#
31# Gramps modules
32#
33#-------------------------------------------------------------------------
34from .. import Rule
35from ._matchesfilter import MatchesFilter
36
37#-------------------------------------------------------------------------
38#
39# IsSpouseOfFilterMatch
40#
41#-------------------------------------------------------------------------
42class IsSpouseOfFilterMatch(Rule):
43    """Rule that checks for a person married to someone matching
44    a filter"""
45
46    labels = [_('Filter name:')]
47    name = _('Spouses of <filter> match')
48    description = _("Matches people married to anybody matching a filter")
49    category = _('Family filters')
50
51    def prepare(self, db, user):
52        self.filt = MatchesFilter (self.list)
53        self.filt.requestprepare(db, user)
54
55    def apply(self,db,person):
56        for family_handle in person.get_family_handle_list ():
57            family = db.get_family_from_handle(family_handle)
58            if family:
59                for spouse_id in [family.get_father_handle(),
60                                  family.get_mother_handle()]:
61                    if not spouse_id:
62                        continue
63                    if spouse_id == person.handle:
64                        continue
65                    if self.filt.apply (db, db.get_person_from_handle( spouse_id)):
66                        return True
67        return False
68
69    def reset(self):
70        self.filt.requestreset()
71