_MatchesPersonFilter.py from gramps at Krugle
Show _MatchesPersonFilter.py syntax highlighted
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2002-2006 Donald N. Allingham
#
# 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: _MatchesFilter.py 6932 2006-06-21 16:30:35Z dallingham $
#-------------------------------------------------------------------------
#
# Standard Python modules
#
#-------------------------------------------------------------------------
from gettext import gettext as _
#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------
import Filters
from Filters.Rules._MatchesFilterBase import MatchesFilterBase
#-------------------------------------------------------------------------
#
# MatchesFilter
#
#-------------------------------------------------------------------------
class MatchesPersonFilter(MatchesFilterBase):
"""
Rule that checks against another filter.
This is a base rule for subclassing by specific objects.
Subclasses need to define the namespace class attribute.
"""
labels = [_('Person filter name:'), _('Include Family events:')]
name = _('Events of persons matching the <person filter>')
description = _("Matches events of persons matched by the specified "
"person filter name")
category = _('General filters')
# we want to have this filter show person filters
namespace = 'Person'
def prepare(self,db):
MatchesFilterBase.prepare(self, db)
try :
if int(self.list[1]):
self.MPF_famevents = True
else:
self.MPF_famevents = False
except IndexError:
self.MPF_famevents = False
def apply(self,db,event):
filt = self.find_filter()
if filt:
for (classname, handle) in db.find_backlink_handles(
event.get_handle(), ['Person']):
if filt.check(db, handle):
return True
if self.MPF_famevents :
#also include if family event of the person
for (classname, handle) in db.find_backlink_handles(
event.get_handle(), ['Family']):
family = db.get_family_from_handle(handle)
if family.father_handle and filt.check(db,
family.father_handle) :
return True
if family.mother_handle and filt.check(db,
family.mother_handle) :
return True
return False
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