Including geps-025 in trunk for new geography based on osmgpsmap.
svn: r17253
This commit is contained in:
Serge Noiraud
327
src/plugins/view/geoplaces.py
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327
src/plugins/view/geoplaces.py
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# -*- python -*-
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# -*- coding: utf-8 -*-
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#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2011 Serge Noiraud
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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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# $Id: $
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"""
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Geography for places
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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 gen.ggettext import gettext as _
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import os
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import sys
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import time
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import urlparse
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import const
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import operator
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import locale
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from gtk.keysyms import Tab as KEY_TAB
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import socket
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import gtk
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#-------------------------------------------------------------------------
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#
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# set up logging
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#
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#-------------------------------------------------------------------------
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import logging
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_LOG = logging.getLogger("GeoGraphy.geoplaces")
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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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import gen.lib
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import Utils
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import config
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import Errors
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from gen.display.name import displayer as _nd
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from PlaceUtils import conv_lat_lon
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from gui.views.pageview import PageView
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from gui.editors import EditPlace
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from gui.selectors.selectplace import SelectPlace
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from Filters.SideBar import PlaceSidebarFilter
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from gui.views.navigationview import NavigationView
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import Bookmarks
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from Utils import navigation_label
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from maps.geography import GeoGraphyView
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#-------------------------------------------------------------------------
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#
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# Constants
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#
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#-------------------------------------------------------------------------
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_UI_DEF = '''\
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<ui>
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<menubar name="MenuBar">
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<menu action="GoMenu">
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<placeholder name="CommonGo">
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<menuitem action="Back"/>
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<menuitem action="Forward"/>
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<separator/>
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</placeholder>
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</menu>
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<menu action="BookMenu">
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<placeholder name="AddEditBook">
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<menuitem action="AddBook"/>
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<menuitem action="EditBook"/>
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</placeholder>
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</menu>
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</menubar>
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<toolbar name="ToolBar">
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<placeholder name="CommonNavigation">
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<toolitem action="Back"/>
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<toolitem action="Forward"/>
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</placeholder>
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</toolbar>
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</ui>
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'''
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#-------------------------------------------------------------------------
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#
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# GeoView
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#
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#-------------------------------------------------------------------------
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class GeoPlaces(GeoGraphyView):
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"""
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The view used to render places map.
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"""
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def __init__(self, pdata, dbstate, uistate, nav_group=0):
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GeoGraphyView.__init__(self, _('Places places map'),
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pdata, dbstate, uistate,
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dbstate.db.get_place_bookmarks(),
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Bookmarks.PlaceBookmarks,
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nav_group)
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self.dbstate = dbstate
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self.uistate = uistate
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self.place_list = []
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self.place_without_coordinates = []
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self.minlat = self.maxlat = self.minlon = self.maxlon = 0.0
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self.minyear = 9999
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self.maxyear = 0
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self.nbplaces = 0
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self.nbmarkers = 0
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self.sort = []
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self.generic_filter = None
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self.additional_uis.append(self.additional_ui())
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def get_title(self):
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"""
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Used to set the titlebar in the configuration window.
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"""
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return _('GeoPlaces')
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def get_stock(self):
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"""
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Returns the name of the stock icon to use for the display.
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This assumes that this icon has already been registered
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as a stock icon.
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"""
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return 'geo-show-place'
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def get_viewtype_stock(self):
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"""Type of view in category
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"""
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return 'geo-show-place'
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def additional_ui(self):
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"""
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Specifies the UIManager XML code that defines the menus and buttons
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associated with the interface.
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"""
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return _UI_DEF
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def navigation_type(self):
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"""
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Indicates the navigation type. Navigation type can be the string
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name of any of the primary objects.
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"""
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return 'Place'
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def get_bookmarks(self):
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"""
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Return the bookmark object
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"""
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return self.dbstate.db.get_place_bookmarks()
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def goto_handle(self, handle=None):
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"""
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Rebuild the tree with the given places handle as the root.
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"""
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if handle:
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self.change_active(handle)
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self._createmap(handle)
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self.uistate.modify_statusbar(self.dbstate)
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def show_all_places(self, menu, event, lat, lon):
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"""
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Ask to show all places.
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"""
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self._createmap(None)
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def build_tree(self):
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"""
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This is called by the parent class when the view becomes visible. Since
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all handling of visibility is now in rebuild_trees, see that for more
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information.
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"""
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active = self.uistate.get_active('Place')
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if active:
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self._createmap(active)
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else:
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self._createmap(None)
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def _create_one_place(self,place):
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"""
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Create one entry for one place with a lat/lon.
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"""
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descr = place.get_title()
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longitude = place.get_longitude()
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latitude = place.get_latitude()
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latitude, longitude = conv_lat_lon(latitude, longitude, "D.D8")
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# place.get_longitude and place.get_latitude return
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# one string. We have coordinates when the two values
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# contains non null string.
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if ( longitude and latitude ):
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self._append_to_places_list(descr, None, "",
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latitude, longitude,
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None, None,
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gen.lib.EventType.UNKNOWN,
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None, # person.gramps_id
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place.gramps_id,
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None, # event.gramps_id
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None # family.gramps_id
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)
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else:
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self._append_to_places_without_coord(place.gramps_id, descr)
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def _createmap(self,place_x):
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"""
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Create all markers for each people's event in the database which has
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a lat/lon.
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"""
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dbstate = self.dbstate
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self.cal = config.get('preferences.calendar-format-report')
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self.place_list = []
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self.place_without_coordinates = []
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self.minlat = 0.0
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self.maxlat = 0.0
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self.minlon = 0.0
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self.maxlon = 0.0
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self.minyear = 9999
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self.maxyear = 0
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self.without = 0
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latitude = ""
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longitude = ""
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# base "villes de france" : 38101 places :
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# createmap : 8'50"; create_markers : 1'23"
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# base "villes de france" : 38101 places :
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# createmap : 8'50"; create_markers : 0'07" with pixbuf optimization
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_LOG.debug("%s" % time.strftime("start createmap : "
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"%a %d %b %Y %H:%M:%S", time.gmtime()))
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if self.generic_filter:
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place_list = self.generic_filter.apply(dbstate.db)
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for place_handle in place_list:
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place = dbstate.db.get_place_from_handle(place_handle)
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self._create_one_place(place)
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else:
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if place_x is None:
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places_handle = dbstate.db.iter_place_handles()
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for place_hdl in places_handle:
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place = dbstate.db.get_place_from_handle(place_hdl)
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self._create_one_place(place)
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else:
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place = dbstate.db.get_place_from_handle(place_x)
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self._create_one_place(place)
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_LOG.debug("%s" % time.strftime(" stop createmap and\nbegin sort : "
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"%a %d %b %Y %H:%M:%S", time.gmtime()))
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self.sort = sorted(self.place_list,
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key=operator.itemgetter(0)
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)
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_LOG.debug("%s" % time.strftime(" end sort : "
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"%a %d %b %Y %H:%M:%S", time.gmtime()))
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self._create_markers()
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def bubble_message(self, event, lat, lon, marks):
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menu = gtk.Menu()
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menu.set_title("places")
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message = ""
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prevmark = None
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for mark in marks:
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if message != "":
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add_item = gtk.MenuItem(message)
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add_item.show()
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menu.append(add_item)
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itemoption = gtk.Menu()
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itemoption.set_title(message)
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itemoption.show()
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add_item.set_submenu(itemoption)
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modify = gtk.MenuItem(_("Edit place"))
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modify.show()
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modify.connect("activate", self.edit_place,
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event, lat, lon, prevmark)
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itemoption.append(modify)
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center = gtk.MenuItem(_("Center on this place"))
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center.show()
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center.connect("activate", self.center_here,
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event, lat, lon, prevmark)
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itemoption.append(center)
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message = "%s" % mark[0]
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prevmark = mark
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add_item = gtk.MenuItem(message)
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add_item.show()
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menu.append(add_item)
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itemoption = gtk.Menu()
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itemoption.set_title(message)
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itemoption.show()
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add_item.set_submenu(itemoption)
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modify = gtk.MenuItem(_("Edit place"))
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modify.show()
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modify.connect("activate", self.edit_place, event, lat, lon, prevmark)
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itemoption.append(modify)
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center = gtk.MenuItem(_("Center on this place"))
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center.show()
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center.connect("activate", self.center_here, event, lat, lon, prevmark)
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itemoption.append(center)
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menu.popup(None, None, None, 0, event.time)
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return 1
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def add_specific_menu(self, menu, event, lat, lon):
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"""
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Add specific entry to the navigation menu.
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"""
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add_item = gtk.MenuItem()
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add_item.show()
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menu.append(add_item)
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add_item = gtk.MenuItem(_("Show all places"))
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add_item.connect("activate", self.show_all_places, event, lat , lon)
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add_item.show()
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menu.append(add_item)
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