69 lines
2.6 KiB
Python
69 lines
2.6 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2009 Benny Malengier
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Google Maps map service plugin. Open place in maps.google.com
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"""
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#------------------------------------------------------------------------
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#
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# python modules
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#
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#------------------------------------------------------------------------
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from gramps.gen.const import GRAMPS_LOCALE as glocale
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_ = glocale.translation.gettext
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#------------------------------------------------------------------------
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#
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# GRAMPS modules
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#
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#------------------------------------------------------------------------
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from gramps.plugins.lib.libmapservice import MapService
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from gramps.gen.utils.location import get_main_location
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from gramps.gen.lib import PlaceType
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class GoogleMapService(MapService):
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"""Map service using http://maps.google.com"""
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def __init__(self):
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MapService.__init__(self)
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def calc_url(self):
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""" Determine the url to use on maps.google.com
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Logic: use lat lon if present
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otherwise use city and country if present
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otherwise use description of the place
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"""
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place = self._get_first_place()[0]
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latitude, longitude = self._lat_lon(place)
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if longitude and latitude:
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self.url = "http://maps.google.com/maps/mm?sll=%s,%s&z=15" % (latitude,
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longitude)
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return
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location = get_main_location(self.database, place)
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city = location.get(PlaceType.CITY)
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country = location.get(PlaceType.COUNTRY)
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if city and country:
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self.url = "http://maps.google.com/maps?q=%s,%s" % (city, country)
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return
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titledescr = place.get_title()
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self.url = "http://maps.google.com/maps?q=%s" % \
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'+'.join(titledescr.split())
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