gramps/gramps2/src/plugins/CountAncestors.py
Don Allingham e7569e2671 * src/Plugins.py: move non-gui functions to PluginMgr.py
* src/PluginMgr.py: Non-gui functions for plugins
* src/Makefile.am: Added PluginMgr.py
* various: switch from Plugins to PluginMgr


svn: r3866
2005-01-05 05:02:19 +00:00

125 lines
4.2 KiB
Python

#
# count_anc.py - Ancestor counting plugin for gramps
#
# Copyright (C) 2001 Jesper Zedlitz
# Copyright (C) 2004 Donald Allingham
#
# 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
#
# $Id$
"View/Number of ancestors"
#------------------------------------------------------------------------
#
# standard python modules
#
#------------------------------------------------------------------------
import os
from gettext import gettext as _
from sets import Set
#------------------------------------------------------------------------
#
# GNOME/GTK modules
#
#------------------------------------------------------------------------
import gtk.glade
#------------------------------------------------------------------------
#
# GRAMPS modules
#
#------------------------------------------------------------------------
import Utils
import const
import Report
#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
class CountAncestors:
def __init__(self,database,person):
text = ""
glade_file = "%s/summary.glade" % os.path.dirname(__file__)
topDialog = gtk.glade.XML(glade_file,"summary","gramps")
topDialog.signal_autoconnect({
"destroy_passed_object" : Utils.destroy_passed_object,
})
thisgen = Set()
all = Set()
allgen = 0
thisgen.add(person.get_handle())
title = _("Number of ancestors of \"%s\" by generation") % person.get_primary_name().get_name()
text += title + ':\n'
thisgensize = 1
gen = 1
while thisgensize > 0:
thisgensize = 0
if thisgen:
thisgensize = len( thisgen )
gen -= 1
if thisgensize == 1 :
text += _("Generation %d has 1 individual.\n") % (gen)
else:
text += _("Generation %d has %d individuals.\n") % (gen, thisgensize)
temp = thisgen
thisgen = Set()
for person_handle in temp:
person = database.get_person_from_handle(person_handle)
family_handle = person.get_main_parents_family_handle()
if family_handle:
family = database.get_family_from_handle(family_handle)
father_handle = family.get_father_handle()
mother_handle = family.get_mother_handle()
if father_handle and father_handle not in all:
thisgen.add(father_handle)
all.add(father_handle)
if mother_handle and mother_handle not in all:
thisgen.add(mother_handle)
all.add(mother_handle)
allgen += len(thisgen)
text += _("Total ancestors in generations %d to -1 is %d.\n") % (gen, allgen)
top = topDialog.get_widget("summary")
textwindow = topDialog.get_widget("textwindow")
topDialog.get_widget("title").set_text(title)
textwindow.get_buffer().set_text(text)
top.show()
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
from PluginMgr import register_report
register_report(
name = 'count_ancestors',
category = const.CATEGORY_VIEW,
report_class = CountAncestors,
options_class = None,
modes = Report.MODE_GUI,
translated_name = _("Number of ancestors"),
status = _("Beta"),
description= _("Counts number of ancestors of selected person")
)