New mapservice added.

svn: r11818

src/plugins/mapservices/eniroswedenmap.py

@@ -0,0 +1,126 @@
+# Gramps - a GTK+/GNOME based genealogy program
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2009       Benny Malengier
+# Copyright (C) 2009       Peter Landgren
+#
+# 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
+#
+
+"""
+Eniro Sweden (Denmark) Maps map service plugin. Opens place in kartor.eniro.se
+"""
+
+#------------------------------------------------------------------------
+#
+# python modules
+#
+#------------------------------------------------------------------------
+from gettext import gettext as _
+
+#------------------------------------------------------------------------
+#
+# GRAMPS modules
+#
+#------------------------------------------------------------------------
+from gen.plug import PluginManager
+from libmapservice import MapService
+from QuestionDialog import ErrorDialog, WarningDialog
+
+MAP_NAMES_SWEDEN = ("SVERIGE", "SWEDEN", "SUEDOIS", "ROUTSI", "SCHWEDEN")
+MAP_NAMES_DENMARK = ("DANMARK", "DENMARK", "DANOIS", "TANSKA", "DÄNEMARK")
+
+
+class EniroSVMapService(MapService):
+    """Map  service using http://kartor.eniro.se"""
+    def __init__(self):
+        MapService.__init__(self)
+    
+    def calc_url(self):
+        """ Determine the url to use on maps.google.com
+            Logic: valid for places within Sweden and
+                   Denmark, only if lat lon avalible
+                   use lat lon if present
+                   otherwise use city and country if present
+                   otherwise use description of the place
+        """
+        place = self._get_first_place()[0]
+        path= ""
+        # First see if we are in Sweden or Denmark
+        country = place.get_main_location().get_country()
+        if country.upper() in MAP_NAMES_SWEDEN or country.upper() in MAP_NAMES_DENMARK:
+            descr = place.get_title()
+            x, y = self._lat_lon(place, format="RT90")
+            city = place.get_main_location().get_city()
+            street = place.get_main_location().get_street()
+            parish = place.get_main_location().get_parish()
+            county = place.get_main_location().get_county()
+            state = place.get_main_location().get_state()
+ 
+            # Build a description string that will work for Eniro
+            if street:
+                place_descr = street
+            else:
+                place_descr = u' ' + descr
+            if parish:
+                place_descr += u', ' + parish + _(" parish")
+            if city:
+                place_descr += u',  ' + city 
+
+            if x and y:
+                    if county:
+                        place_descr += u' ' + county
+                    if state:
+                        place_descr += u' ' + state + u' län'
+                    path = "http://www.eniro.se/partner.fcgi?pis=1&x=%s&y=%s&zoom_level=5" \
+                           "&map_size=0&title=%s&city=%s&partner=gramps"
+                    # Note x and y are swapped!
+                    path = path % (y , x, place_descr.strip(), parish.strip())
+                    path = path.replace(" ","%20")
+
+            elif city and country:
+                if country.upper() in MAP_NAMES_SWEDEN:
+                    path = "http://kartor.eniro.se/query?&what=map_adr&mop=aq&geo_area=%s" \
+                           "&partner=gramps"
+                    path = path % ( place_descr.strip())
+                    path = path.replace(" ","%20")
+                else:
+                    WarningDialog(_("Map not availabel in Denmark without coordinates") )
+                    self.url = ""
+                    return
+            else:
+                WarningDialog(_("You need latitude and longitud,\n or city and country") )
+        else:
+            WarningDialog(_("Map not availabel for %s,\n only for Sweden and Denmark") % country)
+
+        self.url = path
+
+    
+#------------------------------------------------------------------------
+#
+# Register map service
+#
+#------------------------------------------------------------------------
+
+PluginManager.get_instance().register_mapservice(
+    name = 'EniroMaps',
+    mapservice = EniroSVMapService(),
+    translated_name = _("EniroMaps"),
+    status = _("Stable"),
+    tooltip= _("Opens on kartor.eniro.se"),
+    author_name="Peter Landgren",
+    author_email="peter.talken@telia.com"
+    )
+