194 lines
6.6 KiB
Python
194 lines
6.6 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2004 Donald N. Allingham
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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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"Utilities/Relationship calculator"
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#-------------------------------------------------------------------------
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#
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# Standard python modules
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#
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#-------------------------------------------------------------------------
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import os
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#-------------------------------------------------------------------------
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#
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# GNOME libraries
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#
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#-------------------------------------------------------------------------
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import gtk.glade
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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 Utils
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import GrampsCfg
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import ListModel
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import Plugins
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from gettext import gettext as _
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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def runTool(database,person,callback,parent=None):
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RelCalc(database,person,parent)
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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class RelCalc:
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"""
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Relationship calculator class.
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"""
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def __init__(self,database,person,parent):
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self.person = person
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self.db = database
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self.RelClass = Plugins.relationship_class
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self.relationship = self.RelClass(database)
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self.parent = parent
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self.win_key = self
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base = os.path.dirname(__file__)
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glade_file = "%s/relcalc.glade" % base
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self.glade = gtk.glade.XML(glade_file,"relcalc","gramps")
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name = self.person.get_primary_name().get_regular_name()
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self.window = self.glade.get_widget('relcalc')
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Utils.set_titles(self.window,
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self.glade.get_widget('title'),
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_('Relationship to %s') % name,
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_('Relationship calculator'))
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self.people = self.glade.get_widget("peopleList")
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self.clist = ListModel.ListModel(self.people, [(_('Name'),3,150),(_('ID'),1,50),
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(_('Birth Date'),4,150),
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('',-1,0),('',-1,0)],
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self.on_apply_clicked)
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self.clist.new_model()
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for key in self.db.get_person_keys():
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p = self.db.get_person_from_handle(key)
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if p == self.person:
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continue
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val = self.db.get_person_display(key)
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self.clist.add([val[0],val[1],val[3],val[5],val[6]],p.get_handle())
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self.clist.connect_model()
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self.glade.signal_autoconnect({
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"on_close_clicked" : self.close,
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"on_delete_event" : self.on_delete_event,
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"on_apply_clicked" : self.on_apply_clicked
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})
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self.add_itself_to_menu()
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self.window.show()
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def on_delete_event(self,obj,b):
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self.remove_itself_from_menu()
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def close(self,obj):
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self.remove_itself_from_menu()
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self.window.destroy()
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def add_itself_to_menu(self):
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self.parent.child_windows[self.win_key] = self
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self.parent_menu_item = gtk.MenuItem(_('Relationship calculator tool'))
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self.parent_menu_item.connect("activate",self.present)
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self.parent_menu_item.show()
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self.parent.winsmenu.append(self.parent_menu_item)
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def remove_itself_from_menu(self):
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del self.parent.child_windows[self.win_key]
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self.parent_menu_item.destroy()
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def present(self,obj):
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self.window.present()
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def on_apply_clicked(self,obj):
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model,iter = self.clist.get_selected()
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if not iter:
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return
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id = self.clist.get_object(iter)
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other_person = self.db.get_person_from_handle(id)
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(rel_string,common) = self.relationship.get_relationship(self.person,other_person)
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length = len(common)
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if length == 1:
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person = self.db.get_person_from_handle(common[0])
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name = person.get_primary_name().get_regular_name()
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commontext = " " + _("Their common ancestor is %s.") % name
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elif length == 2:
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p1 = self.db.get_person_from_handle(common[0])
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p2 = self.db.get_person_from_handle(common[1])
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commontext = " " + _("Their common ancestors are %s and %s.") % \
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(p1.get_primary_name().get_regular_name(),\
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p2.get_primary_name().get_regular_name())
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elif length > 2:
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index = 0
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commontext = " " + _("Their common ancestors are : ")
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for person_handle in common:
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person = self.db.get_person_from_handle(person_handle)
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if index != 0:
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commontext = commontext + ", "
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commontext = commontext + person.get_primary_name().get_regular_name()
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index = index + 1
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commontext = commontext + "."
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else:
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commontext = ""
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text1 = self.glade.get_widget("text1").get_buffer()
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p1 = GrampsCfg.get_nameof()(self.person)
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p2 = GrampsCfg.get_nameof()(other_person)
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if rel_string == "":
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rstr = _("%(person)s and %(active_person)s are not related.") % {
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'person' : p2, 'active_person' : p1 }
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else:
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rstr = _("%(person)s is the %(relationship)s of %(active_person)s.") % {
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'person' : p2, 'relationship' : rel_string, 'active_person' : p1 }
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text1.set_text("%s %s" % (rstr, commontext))
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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Plugins.register_tool(
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runTool,
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_("Relationship calculator"),
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category=_("Utilities"),
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description=_("Calculates the relationship between two people")
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)
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