Show _HasMedia.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: _HasMedia.py 7147 2006-08-10 00:42:44Z rshura $
#-------------------------------------------------------------------------
#
# Standard Python modules
#
#-------------------------------------------------------------------------
from gettext import gettext as _
#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------
import DateHandler
from Filters.Rules._Rule import Rule
from Filters.Rules._RuleUtils import loose_date_cmp
#-------------------------------------------------------------------------
#
# HasEvent
#
#-------------------------------------------------------------------------
class HasMedia(Rule):
"""Rule that checks for a media with a particular value"""
labels = [ _('Title:'),
_('Type:'),
_('Path:'),
_('Date:'),
]
name = _('Media objects matching parameters')
description = _("Matches media objects with particular parameters")
category = _('General filters')
def prepare(self,db):
self.date = None
try:
if self.list[3]:
self.date = DateHandler.parser.parse(self.list[3])
except:
pass
def apply(self,db,obj):
if not self.match_substring(0,obj.get_description()):
return False
if not self.match_substring(1,obj.get_mime_type()):
return False
if not self.match_substring(2,obj.get_path()):
return False
if self.date:
if not loose_date_cmp(self.date,obj.get_date_object()):
return False
return True
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