adding GoogleView in DataViews
From now we can use the Googlemap API to see where our ancestors and living families members lives. svn: r9725
This commit is contained in:
Serge Noiraud
@@ -284,7 +284,7 @@ default_value = {
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GENERATION_DEPTH : 15,
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DATA_VIEWS: ('MyGrampsView,PersonView,RelationshipView,FamilyListView,'
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'PedigreeView,EventView,SourceView,PlaceView,MediaView,'
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'RepositoryView,NoteView'),
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'RepositoryView,NoteView,GoogleView'),
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ADDMEDIA_IMGDIR : '',
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ADDMEDIA_RELPATH : False,
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}
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359
src/DataViews/GoogleView.py
Normal file
359
src/DataViews/GoogleView.py
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@@ -0,0 +1,359 @@
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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) 2001-2007 Donald N. Allingham, 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: GoogleView.py 9598 2007-12-27 15:24:30Z dsblank $
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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 gettext import gettext as _
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from cgi import escape
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import math
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import os
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#-------------------------------------------------------------------------
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#
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# GTK/Gnome modules
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#
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#-------------------------------------------------------------------------
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import gtk
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try:
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import cairo
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cairo_available = True
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except:
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cairo_available = False
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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 PageView
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#from BasicUtils import name_displayer
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import Utils
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#import DateHandler
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#import ThumbNails
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import Errors
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#from ReportBase import ReportUtils
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#from Editors import EditPerson, EditFamily
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#from DdTargets import DdTargets
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#import cPickle as pickle
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#import Config
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#from QuestionDialog import RunDatabaseRepair, ErrorDialog
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import gtkmozembed
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import urlparse
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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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MOZEMBED_PATH = "/tmp/"
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MOZEMBED_SUBPATH = "browser"
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#-------------------------------------------------------------------------
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#
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# GoogleView
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#
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#-------------------------------------------------------------------------
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class GoogleView(PageView.PersonNavView):
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def __init__(self,dbstate,uistate):
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PageView.PersonNavView.__init__(self, _('GoogleView'), dbstate, uistate)
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self.func_list = {
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'<CONTROL>J' : self.jump,
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}
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self.dbstate = dbstate
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def _on_url(self, widget):
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self.m.load_url(widget.get_text())
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def _quit(self, widget):
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gtk.main_quit()
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def set_mozembed_proxy(self):
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proxy = os.environ['http_proxy']
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data = ""
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if proxy:
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host_port = None
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parts = urlparse.urlparse(proxy)
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if not parts[0] or parts[0] == 'http':
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host_port = parts[1]
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t = host_port.split(':')
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host = t[0].strip()
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if host:
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try:
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port = int(t[1])
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except:
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user = host
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u = t[1].split('@')
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password = u[0]
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host = u[1]
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port = int(t[2])
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if port and host:
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port = str(port)
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data += 'user_pref("network.proxy.type", 1);\r\n'
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data += 'user_pref("network.proxy.http", "'+host+'");\r\n'
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data += 'user_pref("network.proxy.http_port", '+port+');\r\n'
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data += 'user_pref("network.proxy.no_proxies_on", "127.0.0.1,localhost,localhost.localdomain");\r\n'
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data += 'user_pref("network.proxy.share_proxy_settings", true);\r\n'
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data += 'user_pref("network.http.proxy.pipelining", true);\r\n'
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fd = file(MOZEMBED_PATH+MOZEMBED_SUBPATH+"/prefs.js","w+")
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fd.write(data)
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fd.close()
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def change_page(self):
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self.uistate.clear_filter_results()
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def init_parent_signals_cb(self, widget, event):
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# required to properly bootstrap the signal handlers.
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# This handler is connected by build_widget. After the outside ViewManager
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# has placed this widget we are able to access the parent container.
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self.notebook.disconnect(self.bootstrap_handler)
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self.notebook.parent.connect("size-allocate", self.size_request_cb)
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self.size_request_cb(widget.parent,event)
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def add_table_to_notebook( self, table):
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frame = gtk.ScrolledWindow(None,None)
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frame = gtk.ScrolledWindow(None,None)
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frame.set_shadow_type(gtk.SHADOW_NONE)
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frame.set_policy(gtk.POLICY_AUTOMATIC,gtk.POLICY_AUTOMATIC)
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frame.add_with_viewport(table)
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table.get_parent().set_shadow_type(gtk.SHADOW_NONE)
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table.set_row_spacings(1)
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table.set_col_spacings(0)
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try:
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self.notebook.append_page(frame,None)
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except:
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# for PyGtk < 2.4
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self.notebook.append_page(frame,gtk.Label(""))
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def set_active(self):
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self.key_active_changed = self.dbstate.connect('active-changed',
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self.goto_active_person)
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def set_inactive(self):
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PageView.PersonNavView.set_inactive(self)
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self.dbstate.disconnect(self.key_active_changed)
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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 with
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GNOME as a stock icon.
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"""
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return 'gramps-place'
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def build_widget(self):
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"""
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Builds the interface and returns a gtk.Container type that
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contains the interface. This containter will be inserted into
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a gtk.Notebook page.
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"""
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self.tooltips = gtk.Tooltips()
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self.tooltips.enable()
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self.notebook = gtk.Notebook()
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self.notebook.set_show_border(False)
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self.notebook.set_show_tabs(False)
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self.table_2 = gtk.Table(1,1,False)
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self.add_table_to_notebook( self.table_2)
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if hasattr(gtkmozembed, 'set_profile_path'):
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set_profile_path = gtkmozembed.set_profile_path
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else:
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set_profile_path = gtkmozembed.gtk_moz_embed_set_profile_path
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set_profile_path(MOZEMBED_PATH, MOZEMBED_SUBPATH)
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self.m = gtkmozembed.MozEmbed()
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self.set_mozembed_proxy()
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self.m.set_size_request(800,600)
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self.table_2.add(self.m)
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#d = {}
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#for iteration in dir(self.__class__):
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# d[iteration]=getattr(self, iteration)
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#ui.signal_autoconnect(d)
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self.m.show()
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return self.notebook
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def ui_definition(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>
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<toolbar name="ToolBar">
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<placeholder name="CommonEdit">
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<toolitem action="GoogleMaps"/>
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</placeholder>
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</toolbar>
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</ui>'''
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def define_actions(self):
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"""
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Required define_actions function for PageView. Builds the action
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group information required. We extend beyond the normal here,
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since we want to have more than one action group for the PersonView.
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Most PageViews really won't care about this.
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Special action groups for Forward and Back are created to allow the
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handling of navigation buttons. Forward and Back allow the user to
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advance or retreat throughout the history, and we want to have these
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be able to toggle these when you are at the end of the history or
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at the beginning of the history.
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"""
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self._add_action('GoogleMaps', gtk.STOCK_JUMP_TO, _('_GoogleMaps'),
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callback=self.google_places,
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tip=_("Attempt to map places on Google Maps"))
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PageView.PersonNavView.define_actions(self)
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def goto_active_person(self,handle=None):
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self.google_places(handle)
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def google_places(self,htmlfile):
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htmlfile = MOZEMBED_PATH+"/index.html"
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self.createHtml()
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self.m.load_url("file://"+htmlfile)
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def createHtml(self):
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from PlaceUtils import conv_lat_lon
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db=self.dbstate.db
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tmpdir = MOZEMBED_PATH
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google = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \n"
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google += " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n"
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google += " <html xmlns=\"http://www.w3.org/1999/xhtml\" xmlns:v=\"urn:schemas-microsoft-com:vml\">\n"
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google += " <head>\n"
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google += " <meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"/>\n"
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google += " <title>Google Maps JavaScript API Example</title>\n"
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google += " <script id=\"googleapiimport\" src=\"http://maps.google.com/maps?file=api&v=2\"\n"
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google += " type=\"text/javascript\"></script>\n"
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google += " <script type=\"text/javascript\">\n"
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google += " //<![CDATA[\n"
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google += """
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function createMarker(point,html) {
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var marker = new GMarker(point);
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GEvent.addListener(marker, "click", function() { marker.openInfoWindowHtml(html); });
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return marker;
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}
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"""
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google += " function load() {\n"
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google += " if (GBrowserIsCompatible()) {\n"
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google += " var map = new GMap2(document.getElementById(\"map\"));\n"
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google += " map.addControl(new GLargeMapControl());\n"
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google += " map.addControl(new GMapTypeControl());\n"
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google += " map.addControl(new GScaleControl());\n"
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#
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# We center the map on the home person if we can.
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#
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latitude = ""
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longitude = ""
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#person = db.find_person_from_handle(self.home, self.trans)
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person = db.get_default_person()
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if person:
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birth_ref = person.get_birth_ref()
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if birth_ref:
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birth = db.get_event_from_handle(birth_ref.ref)
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bplace_handle = birth.get_place_handle()
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if bplace_handle:
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place = db.get_place_from_handle(bplace_handle)
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longitude = place.get_longitude()
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latitude = place.get_latitude()
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else:
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death_ref = person.get_death_ref()
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if death_ref:
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death = db.get_event_from_handle(death_ref.ref)
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bplace_handle = death.get_place_handle()
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if bplace_handle:
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place = db.get_place_from_handle(bplace_handle)
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longitude = place.get_longitude()
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latitude = place.get_latitude()
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if ( cmp(longitude,"") == 1 | cmp(latitude,"") == 1 ):
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centered=1
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latitude, longitude = conv_lat_lon(latitude, longitude, "D.D8")
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centeredPoint = "%s:%s"%(latitude, longitude)
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google += " centeredPoint = new GLatLng(%f,%f)\n"%(float(latitude),float(longitude))
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google += " map.setCenter(centeredPoint, 13);\n"
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else:
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centered=0
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#latitude, longitude = conv_lat_lon(float(-1.568792), float(47.257971), "D.D8")
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google += " ovMap=new GOverviewMapControl();\n"
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google += " map.addControl(ovMap);\n"
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google += " mini=ovMap.getOverviewMap();\n"
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for place_handle in db.get_place_handles():
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place = db.get_place_from_handle( place_handle)
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if place:
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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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city = place.get_main_location().get_city()
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country = place.get_main_location().get_country()
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if ( cmp(longitude,"") == 1 | cmp(latitude,"") == 1 ):
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google += " var point = new GLatLng('%s','%s')\n"%(latitude,longitude)
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if ( centered == 0 ):
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centered = 1
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google += " map.setCenter(point, 13);\n"
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google += " res = createMarker(point,'<div>%s<br>%s<br>%s<br><br>%s</div>')\n"%(city,country,descr,_("This is the first place we found with a geographical location."))
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else:
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latitude, longitude = conv_lat_lon(latitude, longitude, "D.D8")
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newP = "%s:%s"%(latitude, longitude)
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if ( centeredPoint == newP ):
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google += " res = createMarker(point,'<div>%s<br>%s<br>%s<br><br>%s</div>')\n"%(city,country,descr,_("This is the place for the home person."))
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else:
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google += " res = createMarker(point,'<div>%s<br>%s<br>%s<br><br>%s</div>')\n"%(city,country,descr,_("This is a common place we found with a geographical location."))
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google += " map.addOverlay(res);\n"
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if ( centered == 0 ):
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# We have no valid geographic point to center the map.
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# So you'll see the street where I live.
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longitude = -1.568792
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latitude = 47.257971
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google += " var point = new GLatLng('%s','%s')\n"%(latitude,longitude)
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google += " map.setCenter(point, 13);\n"
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google += " res = createMarker(point,'<div>Serge Noiraud<br>Nantes, France<br>%s</div>')\n"%_("The author of this view. You see that because you have no location in your database.")
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google += " map.addOverlay(res);\n"
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google += " document.getElementById('map').style.top='0px';\n"
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google += " document.getElementById('map').style.left='0px';\n"
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google += " document.getElementById('map').style.width='100%';\n"
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google += " }\n"
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google += " }\n "
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google += " //]]>\n"
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google += " </script>\n"
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google += " </head>\n"
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google += " <body onload=\"load()\" onunload=\"GUnload()\">\n"
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google += " <div id=\"map\" style=\"width: 1000x; height: 600px\"></div>\n"
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google += " </body>\n"
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google += "</html>\n"
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fd = file(MOZEMBED_PATH+"/index.html","w+")
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fd.write(google)
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fd.close()
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@@ -17,6 +17,7 @@ pkgdata_PYTHON = \
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PlaceView.py\
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MediaView.py\
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NoteView.py\
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GoogleView.py\
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RepositoryView.py
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# _MapView.py
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@@ -37,6 +37,7 @@ from PlaceView import PlaceView
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from MediaView import MediaView
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from RepositoryView import RepositoryView
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from NoteView import NoteView
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from GoogleView import GoogleView
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try:
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import Config
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@@ -57,6 +58,7 @@ except:
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#MapView,
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RepositoryView,
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NoteView,
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GoogleView,
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]
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def get_views():
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Reference in New Issue
Block a user