* src/plugins/rel_it.py: Italian relationship calculator
added * src/plugins/RelGraph.py: Advanced relationship graph report generator svn: r2232
This commit is contained in:
Don Allingham
912
src/plugins/RelGraph.py
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912
src/plugins/RelGraph.py
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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) 2000-2003 Donald N. Allingham
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# Contributions by Lorenzo Cappelletti <lorenzo.cappelletti@email.it>
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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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"Generate files/Relationship graph"
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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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import os
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import string
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from sets import Set
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from time import asctime
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#------------------------------------------------------------------------
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#
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# GNOME/gtk
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#
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#------------------------------------------------------------------------
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import gtk
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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 Report
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import BaseDoc
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import GenericFilter
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import Errors
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from RelLib import Event
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from gettext import gettext as _
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from latin_utf8 import utf8_to_latin
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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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_scaled = 0
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_single = 1
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_multiple = 2
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_pagecount_map = {
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_("Single (scaled)") : _scaled,
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_("Single") : _single,
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_("Multiple") : _multiple,
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}
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#------------------------------------------------------------------------
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#
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# RelGraphDialog
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#
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#------------------------------------------------------------------------
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class RelGraphDialog(Report.ReportDialog):
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# Default graph options
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File = None
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IndividualSet = Set()
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ShowAsStack = 0
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ShowFamilies = 0
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IncludeDates = 1
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JustYear = 0
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PlaceCause = 1
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IncludeUrl = 1
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IncludeId = 0
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Colorize = 1
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FontStyle = 'Arial'
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ArrowHeadStyle = 'none'
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ArrowTailStyle = 'normal'
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AdoptionsDashed = 1
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Width = 0
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Height = 0
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HPages = 1
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VPages = 1
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TBMargin = 0
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LRMargin = 0
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def __init__(self,database,person):
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Report.ReportDialog.__init__(self,database,person)
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def get_title(self):
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"""The window title for this dialog"""
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return "%s - %s - GRAMPS" % (_("Relationship Graph"),
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_("Graphical Reports"))
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def get_target_browser_title(self):
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"""The title of the window created when the 'browse' button is
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clicked in the 'Save As' frame."""
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return _("Graphviz File")
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def get_print_pagecount_map(self):
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"""Set up the list of possible page counts."""
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return (_pagecount_map, _("Single (scaled)"))
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def get_report_generations(self):
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"""Default to 10 generations, no page breaks."""
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return (10, 0)
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def get_report_filters(self):
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"""Set up the list of possible content filters."""
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name = self.person.getPrimaryName().getName()
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all = GenericFilter.GenericFilter()
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all.set_name(_("Entire Database"))
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all.add_rule(GenericFilter.Everyone([]))
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des = GenericFilter.GenericFilter()
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des.set_name(_("Descendants of %s") % name)
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des.add_rule(GenericFilter.IsDescendantOf([self.person.getId()]))
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fam = GenericFilter.GenericFilter()
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fam.set_name(_("Descendant family members of %s") % name)
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fam.add_rule(GenericFilter.IsDescendantFamilyOf([self.person.getId()]))
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ans = GenericFilter.GenericFilter()
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ans.set_name(_("Ancestors of %s") % name)
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ans.add_rule(GenericFilter.IsAncestorOf([self.person.getId()]))
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com = GenericFilter.GenericFilter()
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com.set_name(_("People with common ancestor with %s") % name)
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com.add_rule(GenericFilter.HasCommonAncestorWith([self.person.getId()]))
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return [all, des, fam, ans, com]
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def add_user_options(self):
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self.arrowstyle_optionmenu = gtk.OptionMenu()
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menu = gtk.Menu()
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menuitem = gtk.MenuItem(_("Descendants <- Ancestors"))
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menuitem.set_data('t', ('none', 'normal'))
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menuitem.show()
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menu.append(menuitem)
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menuitem = gtk.MenuItem(_("Descendants -> Ancestors"))
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menuitem.set_data('t', ('normal', 'none'))
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menuitem.show()
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menu.append(menuitem)
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menuitem = gtk.MenuItem(_("Descendants <-> Ancestors"))
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menuitem.set_data('t', ('normal', 'normal'))
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menuitem.show()
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menu.append(menuitem)
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menuitem = gtk.MenuItem(_("Descendants - Ancestors"))
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menuitem.set_data('t', ('none', 'none'))
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menuitem.show()
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menu.append(menuitem)
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menu.set_active(0)
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self.arrowstyle_optionmenu.set_menu(menu)
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self.font_optionmenu = gtk.OptionMenu()
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menu = gtk.Menu()
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menuitem = gtk.MenuItem(_("TrueType"))
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menuitem.set_data('t', 'Arial')
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menuitem.show()
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menu.append(menuitem)
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menuitem = gtk.MenuItem(_("PostScript"))
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menuitem.set_data('t', 'Helvetica')
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menuitem.show()
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menu.append(menuitem)
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self.font_optionmenu.set_menu(menu)
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self.add_frame_option(_("GraphViz Options"),
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_("Font Options"),
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self.font_optionmenu,
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_("Choose the font family."))
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self.add_frame_option(_("GraphViz Options"),
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_("Arrowhead Options"),
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self.arrowstyle_optionmenu,
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_("Choose the direction that the arrows point."))
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self.show_as_stack_cb = gtk.CheckButton(_("Show family as a stack"))
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self.show_as_stack_cb.set_active(self.ShowAsStack)
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self.show_as_stack_cb.connect('toggled', self._grey_out_cb)
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self.add_frame_option(_("GraphViz Options"), '',
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self.show_as_stack_cb,
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_("The main individual is shown along with "
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"their spuses in a stack."))
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self.show_families_cb = gtk.CheckButton(_("Show family nodes"))
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self.show_families_cb.set_active(self.ShowFamilies)
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self.show_families_cb.connect('toggled', self._grey_out_cb)
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self.add_frame_option(_("GraphViz Options"), '',
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self.show_families_cb,
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_("Families will show up as ellipses, linked "
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"to parents and children."))
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msg = _("Include IDs")
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self.includeid_cb = gtk.CheckButton(msg)
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self.includeid_cb.set_active(self.IncludeId)
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self.add_frame_option(_("GraphViz Options"), '',
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self.includeid_cb,
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_("Include individual and family IDs."))
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msg = _("Include Birth, Marriage and Death Dates")
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self.includedates_cb = gtk.CheckButton(msg)
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self.includedates_cb.set_active(self.IncludeDates)
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self.add_frame_option(_("GraphViz Options"), '',
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self.includedates_cb,
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_("Include the dates that the individual "
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"was born, got married and/or died "
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"in the graph labels."))
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self.just_year_cb = gtk.CheckButton(_("Limit dates to years only"))
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self.just_year_cb.set_active(self.JustYear)
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self.add_frame_option(_("GraphViz Options"), '',
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self.just_year_cb,
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_("Prints just dates' year, neither "
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"month or day nor date approximation "
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"or interval are shown."))
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self.place_cause_cb = gtk.CheckButton(_("Place/cause when no date"))
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self.place_cause_cb.set_active(self.PlaceCause)
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self.includedates_cb.connect('toggled', self._grey_out_cb)
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self.add_frame_option(_("GraphViz Options"), '',
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self.place_cause_cb,
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_("When no birth, marriage, or death date "
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"is available, the correspondent place field "
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"(or cause field when blank) will be used."))
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self.includeurl_cb = gtk.CheckButton(_("Include URLs"))
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self.includeurl_cb.set_active(self.IncludeUrl)
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self.add_frame_option(_("GraphViz Options"), '',
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self.includeurl_cb,
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_("Include a URL in each graph node so "
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"that PDF and imagemap files can be "
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"generated that contain active links "
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"to the files generated by the 'Generate "
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"Web Site' report."))
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self.colorize_cb = gtk.CheckButton(_("Colorize Graph"))
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self.colorize_cb.set_active(self.Colorize)
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self.add_frame_option(_("GraphViz Options"),
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'',
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self.colorize_cb,
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_("Males will be outlined in blue, females "
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"will be outlined in pink. If the sex of "
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"an individual is unknown it will be "
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"outlined in black."))
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self.adoptionsdashed_cb = gtk.CheckButton(_("Indicate non-birth relationships with dashed lines"))
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self.adoptionsdashed_cb.set_active(self.AdoptionsDashed)
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self.add_frame_option(_("GraphViz Options"),
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'',
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self.adoptionsdashed_cb,
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_("Non-birth relationships will show up "
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"as dashed lines in the graph."))
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tb_margin_adj = gtk.Adjustment(value=0.5, lower=0.25,
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upper=100.0, step_incr=0.25)
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lr_margin_adj = gtk.Adjustment(value=0.5, lower=0.25,
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upper=100.0, step_incr=0.25)
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self.tb_margin_sb = gtk.SpinButton(adjustment=tb_margin_adj, digits=2)
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self.lr_margin_sb = gtk.SpinButton(adjustment=lr_margin_adj, digits=2)
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self.add_frame_option(_("Page Options"),
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_("Top & Bottom Margins"),
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self.tb_margin_sb)
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self.add_frame_option(_("Page Options"),
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_("Left & Right Margins"),
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self.lr_margin_sb)
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hpages_adj = gtk.Adjustment(value=1, lower=1, upper=25, step_incr=1)
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vpages_adj = gtk.Adjustment(value=1, lower=1, upper=25, step_incr=1)
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self.hpages_sb = gtk.SpinButton(adjustment=hpages_adj, digits=0)
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self.vpages_sb = gtk.SpinButton(adjustment=vpages_adj, digits=0)
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self.add_frame_option(_("Page Options"),
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_("Number of Horizontal Pages"),
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self.hpages_sb,
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_("GraphViz can create very large graphs by "
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"spreading the graph across a rectangular "
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"array of pages. This controls the number "
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"pages in the array horizontally."))
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self.add_frame_option(_("Page Options"),
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_("Number of Vertical Pages"),
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self.vpages_sb,
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_("GraphViz can create very large graphs "
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"by spreading the graph across a "
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"rectangular array of pages. This "
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"controls the number pages in the array "
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"vertically."))
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def _grey_out_cb (self, button):
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if button == self.includedates_cb:
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if button.get_active():
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self.just_year_cb.set_sensitive(1)
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self.place_cause_cb.set_sensitive(1)
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else:
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self.just_year_cb.set_sensitive(0)
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self.place_cause_cb.set_sensitive(0)
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elif button == self.show_families_cb:
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if button.get_active():
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self.show_as_stack_cb.set_sensitive(0)
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else:
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self.show_as_stack_cb.set_sensitive(1)
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elif button == self.show_as_stack_cb:
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if button.get_active():
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self.show_families_cb.set_sensitive(0)
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else:
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self.show_families_cb.set_sensitive(1)
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def make_doc_menu(self):
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"""Build a one item menu of document types that are
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appropriate for this report."""
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name = "Graphviz (dot)"
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menuitem = gtk.MenuItem (name)
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menuitem.set_data ("d", name)
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menuitem.set_data("paper",1)
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if os.system ("dot </dev/null 2>/dev/null") == 0:
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menuitem.set_data ("printable", _("Generate print output"))
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menuitem.show ()
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myMenu = gtk.Menu ()
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myMenu.append (menuitem)
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self.format_menu.set_menu(myMenu)
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def make_document(self):
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"""Do Nothing. This document will be created in the
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make_report routine."""
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pass
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def setup_style_frame(self):
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"""The style frame is not used in this dialog."""
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pass
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def parse_style_frame(self):
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"""The style frame is not used in this dialog."""
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pass
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def parse_other_frames(self):
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self.ShowAsStack = self.show_as_stack_cb.get_active()
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self.ShowFamilies = self.show_families_cb.get_active()
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self.IncludeDates = self.includedates_cb.get_active()
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self.JustYear = self.just_year_cb.get_active()
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self.PlaceCause = self.place_cause_cb.get_active()
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self.IncludeId = self.includeid_cb.get_active()
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self.IncludeUrl = self.includeurl_cb.get_active()
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self.Colorize = self.colorize_cb.get_active()
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self.FontStyle =\
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self.font_optionmenu.get_menu().get_active().get_data('t')
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self.ArrowHeadStyle, \
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self.ArrowTailStyle =\
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self.arrowstyle_optionmenu.get_menu().get_active().get_data('t')
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self.AdoptionsDashed = self.adoptionsdashed_cb.get_active()
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self.HPages = self.hpages_sb.get_value_as_int()
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self.VPages = self.vpages_sb.get_value_as_int()
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self.TBMargin = self.tb_margin_sb.get_value()
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self.LRMargin = self.lr_margin_sb.get_value()
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def make_report(self):
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"""Create the object that will produce the GraphViz file."""
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self.Width = self.paper.get_width_inches()
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self.Height = self.paper.get_height_inches()
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self.File = open(self.target_path,"w")
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try:
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self.IndividualSet =\
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Set(self.filter.apply(self.db, self.db.getPersonMap().values()))
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self.IndividualSet.add(self.person)
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except Errors.FilterError, msg:
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from QuestionDialog import ErrorDialog
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(m1,m2) = msg.messages()
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ErrorDialog(m1,m2)
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_writeDot(self)
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if self.print_report.get_active ():
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os.environ["DOT"] = self.target_path
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os.system ('dot -Tps "$DOT" | %s &' %
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Report.get_print_dialog_app ())
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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 report(database,person):
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RelGraphDialog(database,person)
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#------------------------------------------------------------------------
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#
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# _writeDot
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#
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#------------------------------------------------------------------------
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def _writeDot(self):
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"""Write out to a file a relationship graph in dot format"""
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self.File.write("/* GRAMPS - Relationship graph\n")
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self.File.write(" *\n")
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self.File.write(" * Report options:\n")
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self.File.write(" * font style : %s\n" % self.FontStyle)
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self.File.write(" * style arrow head : %s\n" % self.ArrowHeadStyle)
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self.File.write(" * tail : %s\n" % self.ArrowTailStyle)
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self.File.write(" * include URLs : %s\n" % self.IncludeUrl)
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self.File.write(" * IDs : %s\n" % self.IncludeId)
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self.File.write(" * dates : %s\n" % self.IncludeDates)
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self.File.write(" * just year : %s\n" % self.JustYear)
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self.File.write(" * place or cause : %s\n" % self.PlaceCause)
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self.File.write(" * colorize : %s\n" % self.Colorize)
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self.File.write(" * dashed adoptions : %s\n" % self.AdoptionsDashed)
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self.File.write(" * show families : %s\n" % self.ShowFamilies)
|
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self.File.write(" * as stack : %s\n" % self.ShowAsStack)
|
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self.File.write(" * margins top/bottm : %s\n" % self.TBMargin)
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||||
self.File.write(" * left/right : %s\n" % self.LRMargin)
|
||||
self.File.write(" * pages horizontal : %s\n" % self.HPages)
|
||||
self.File.write(" * vertical : %s\n" % self.VPages)
|
||||
self.File.write(" * page width : %sin\n" % self.Width)
|
||||
self.File.write(" * height : %sin\n" % self.Height)
|
||||
self.File.write(" *\n")
|
||||
self.File.write(" * Generated on %s by GRAMPS\n" % asctime())
|
||||
self.File.write(" */\n\n")
|
||||
self.File.write("digraph GRAMPS_relationship_graph {\n")
|
||||
self.File.write("bgcolor=white;\n")
|
||||
self.File.write("rankdir=LR;\n")
|
||||
self.File.write("center=1;\n")
|
||||
self.File.write("margin=0.5;\n")
|
||||
self.File.write("ratio=fill;\n")
|
||||
self.File.write("size=\"%3.1f,%3.1f\";\n"
|
||||
% ((self.Width*self.HPages) - (self.LRMargin*2) -
|
||||
((self.HPages - 1)*1.0),
|
||||
(self.Height*self.VPages) - (self.TBMargin*2) -
|
||||
((self.VPages - 1)*1.0)))
|
||||
self.File.write("page=\"%3.1f,%3.1f\";\n" % (self.Width, self.Height))
|
||||
|
||||
if len(self.IndividualSet) > 1:
|
||||
if self.ShowAsStack:
|
||||
_writeGraphRecord(self)
|
||||
else:
|
||||
_writeGraphBox(self)
|
||||
|
||||
self.File.write("}\n// File end")
|
||||
self.File.close()
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _writeGraphBox
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _writeGraphBox (self):
|
||||
"""Write out a graph body where all individuals are separated boxes"""
|
||||
individualNodes = Set() # list of individual graph nodes
|
||||
familyNodes = Set() # list of family graph nodes
|
||||
# Writes out a not for each individual
|
||||
self.File.write('\n// Individual nodes (box graph)\n')
|
||||
_writeNode(self.File, shape='box', color='black', fontname=self.FontStyle)
|
||||
for individual in self.IndividualSet:
|
||||
individualNodes.add(individual)
|
||||
individualId = _getIndividualId(individual)
|
||||
(color, url) = _getIndividualData(self, individual)
|
||||
label = _getIndividualLabel(self, individual)
|
||||
_writeNode(self.File, individualId, label, color, url)
|
||||
# Writes out a node for each family
|
||||
if self.ShowFamilies:
|
||||
self.File.write('\n// Family nodes (box graph)\n')
|
||||
_writeNode(self.File, shape='ellipse', color='black',
|
||||
fontname=self.FontStyle)
|
||||
for individual in individualNodes:
|
||||
for family in individual.getFamilyList():
|
||||
if family not in familyNodes:
|
||||
familyNodes.add(family)
|
||||
familyId = _getFamilyId(family)
|
||||
label = _getFamilyLabel(self, family)
|
||||
_writeNode(self.File, familyId, label)
|
||||
# Links each individual to their parents/family
|
||||
self.File.write('\n// Individual edges\n')
|
||||
_writeEdge(self.File, style="solid", arrowHead=self.ArrowHeadStyle,
|
||||
arrowTail=self.ArrowTailStyle)
|
||||
for individual in individualNodes:
|
||||
individualId = _getIndividualId(individual)
|
||||
for family, motherRelShip, fatherRelShip\
|
||||
in individual.getParentList():
|
||||
father = family.getFather()
|
||||
mother = family.getMother()
|
||||
if self.ShowFamilies and family in familyNodes:
|
||||
# edge from an individual to their family
|
||||
familyId = _getFamilyId(family)
|
||||
style = _getEdgeStyle(self, fatherRelShip, motherRelShip)
|
||||
_writeEdge(self.File, individualId, familyId, style)
|
||||
else:
|
||||
# edge from an individual to their parents
|
||||
if father and father in individualNodes:
|
||||
fatherId = _getIndividualId(father)
|
||||
_writeEdge(self.File, individualId, fatherId,
|
||||
_getEdgeStyle(self, fatherRelShip))
|
||||
if mother and mother in individualNodes:
|
||||
motherId = _getIndividualId(mother)
|
||||
_writeEdge(self.File, individualId, motherId,
|
||||
_getEdgeStyle(self, motherRelShip))
|
||||
# Links each family to its components
|
||||
if self.ShowFamilies:
|
||||
self.File.write('\n// Family edges (box graph)\n')
|
||||
_writeEdge(self.File, style="solid", arrowHead=self.ArrowHeadStyle,
|
||||
arrowTail=self.ArrowTailStyle)
|
||||
for family in familyNodes:
|
||||
familyId = _getFamilyId(family)
|
||||
father = family.getFather()
|
||||
if father and father in individualNodes:
|
||||
fatherId = _getIndividualId(father)
|
||||
_writeEdge(self.File, familyId, fatherId)
|
||||
mother = family.getMother()
|
||||
if mother and mother in individualNodes:
|
||||
motherId = _getIndividualId(mother)
|
||||
_writeEdge(self.File, familyId, motherId)
|
||||
# Statistics
|
||||
males = 0
|
||||
females = 0
|
||||
unknowns = 0
|
||||
for individual in individualNodes:
|
||||
if individual.getGender() == individual.male:
|
||||
males = males + 1
|
||||
elif individual.getGender() == individual.female:
|
||||
females = females + 1
|
||||
else:
|
||||
unknowns = unknowns + 1
|
||||
_writeStats(self.File, males, females, unknowns, len(familyNodes))
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _writeGraphRecord
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _writeGraphRecord (self):
|
||||
"""Write out a graph body where families are rendered as records"""
|
||||
# Builds a dictionary of family records.
|
||||
# Each record is made of an individual married with zero or
|
||||
# more individuals.
|
||||
familyNodes = {}
|
||||
if isinstance(self.filter.get_rules()[0],
|
||||
GenericFilter.IsDescendantFamilyOf):
|
||||
# With the IsDescendantFamilyOf filter, the IndividualSet
|
||||
# includes people which are not direct descendants of the
|
||||
# active person (practically, spouses of direct
|
||||
# discendants). Because we want the graph to highlight the
|
||||
# consanguinity, IndividualSet is split in two subsets:
|
||||
# naturalRelatives (direct descendants) and its complementary
|
||||
# subset (in-law relatives).
|
||||
filter = GenericFilter.GenericFilter()
|
||||
filter.add_rule(GenericFilter.IsDescendantOf([self.person.getId()]))
|
||||
naturalRelatives =\
|
||||
Set(filter.apply(self.db, self.db.getPersonMap().values()))
|
||||
naturalRelatives.add(self.person)
|
||||
else:
|
||||
naturalRelatives = self.IndividualSet
|
||||
self.File.write('\n// Family nodes (record graph)\n')
|
||||
_writeNode(self.File, shape='record', color='black',
|
||||
fontname=self.FontStyle)
|
||||
for individual in naturalRelatives:
|
||||
familyId = _getIndividualId(individual)
|
||||
# If both husband and wife are members of the IndividualSet,
|
||||
# only one record, with the husband first, is displayed.
|
||||
if individual.getGender() == individual.female:
|
||||
# There are exactly three cases where a female node is added:
|
||||
family = None # no family
|
||||
husbands = [] # filtered-in husbands (naturalRelatives)
|
||||
unknownHusbands = 0 # filtered-out/unknown husbands
|
||||
for family in individual.getFamilyList():
|
||||
husband = family.getFather()
|
||||
if husband and husband in self.IndividualSet:
|
||||
if husband not in naturalRelatives:
|
||||
husbands.append(husband)
|
||||
else:
|
||||
unknownHusbands = 1
|
||||
if not family or len(husbands) or unknownHusbands:
|
||||
familyNodes[familyId] = [individual] + husbands
|
||||
else:
|
||||
familyNodes[familyId] = [individual]
|
||||
for family in individual.getFamilyList():
|
||||
wife = family.getMother()
|
||||
if wife in self.IndividualSet:
|
||||
familyNodes[familyId].append(wife)
|
||||
# Writes out all family records
|
||||
for familyId, family in familyNodes.items():
|
||||
(color, url) = _getIndividualData(self, familyNodes[familyId][0])
|
||||
label = _getFamilyRecordLabel(self, familyNodes[familyId])
|
||||
_writeNode(self.File, familyId, label, color, url)
|
||||
# Links individual's record to their parents' record
|
||||
# The arrow goes from the individual port of a family record
|
||||
# to the parent port of the parent's family record.
|
||||
self.File.write('\n// Individual edges\n')
|
||||
_writeEdge(self.File, style="solid", arrowHead=self.ArrowHeadStyle,
|
||||
arrowTail=self.ArrowTailStyle)
|
||||
for familyFromId, familyFrom in familyNodes.items():
|
||||
for individualFrom in familyFrom:
|
||||
individualFromId = _getIndividualId(individualFrom)
|
||||
for family, motherRelShip, fatherRelShip\
|
||||
in individualFrom.getParentList():
|
||||
father = family.getFather()
|
||||
mother = family.getMother()
|
||||
# Things are complicated here because a parent may or
|
||||
# or may not exist.
|
||||
if father:
|
||||
fatherId = _getIndividualId(father)
|
||||
else:
|
||||
fatherId = ""
|
||||
if mother:
|
||||
motherId = _getIndividualId(mother)
|
||||
else:
|
||||
motherId = ""
|
||||
if familyNodes.has_key(fatherId):
|
||||
if mother in familyNodes[fatherId]:
|
||||
_writeEdge(self.File, familyFromId, fatherId,
|
||||
_getEdgeStyle(self, motherRelShip),
|
||||
portFrom=individualFromId, portTo=motherId)
|
||||
else:
|
||||
_writeEdge(self.File, familyFromId, fatherId,
|
||||
_getEdgeStyle(self, fatherRelShip),
|
||||
portFrom=individualFromId)
|
||||
if familyNodes.has_key(motherId):
|
||||
if father in familyNodes[motherId]:
|
||||
_writeEdge(self.File, familyFromId, motherId,
|
||||
_getEdgeStyle(self, fatherRelShip),
|
||||
portFrom=individualFromId, portTo=fatherId)
|
||||
else:
|
||||
_writeEdge(self.File, familyFromId, motherId,
|
||||
_getEdgeStyle(self, motherRelShip),
|
||||
portFrom=individualFromId)
|
||||
# Stats (unique individuals)
|
||||
males = Set()
|
||||
females = Set()
|
||||
unknowns = Set()
|
||||
marriages = 0
|
||||
for familyId, family in familyNodes.items():
|
||||
marriages = marriages + (len(family) - 1)
|
||||
for individual in family:
|
||||
if individual.getGender() == individual.male\
|
||||
and individual not in males:
|
||||
males.add(individual)
|
||||
elif individual.getGender() == individual.female\
|
||||
and individual not in females:
|
||||
females.add(individual)
|
||||
elif individual.getGender() == individual.unknown\
|
||||
and individual not in unknowns:
|
||||
unknowns.add(individual)
|
||||
_writeStats(self.File, len(males), len(females), len(unknowns), marriages)
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getIndividualId
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getIndividualId (individual):
|
||||
"""Returns an individual id suitable for dot"""
|
||||
return individual.getId()
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getIndividualData
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getIndividualData (self, individual):
|
||||
"""Returns a tuple of individual data"""
|
||||
# color
|
||||
color = ''
|
||||
if self.Colorize:
|
||||
gender = individual.getGender()
|
||||
if gender == individual.male:
|
||||
color = 'dodgerblue4'
|
||||
elif gender == individual.female:
|
||||
color = 'deeppink'
|
||||
# url
|
||||
url = ''
|
||||
if self.IncludeUrl:
|
||||
url = "%s.html" % _getIndividualId(individual)
|
||||
|
||||
return (color, url)
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getEventLabel
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getEventLabel (self, event):
|
||||
"""Returns a formatted string of event data suitable for a label"""
|
||||
if self.IncludeDates and event:
|
||||
dateObj = event.getDateObj()
|
||||
if dateObj.getYearValid():
|
||||
if self.JustYear:
|
||||
return "%i" % dateObj.getYear()
|
||||
else:
|
||||
return dateObj.getDate()
|
||||
elif self.PlaceCause:
|
||||
if event.getPlaceName():
|
||||
return event.getPlaceName()
|
||||
else:
|
||||
return event.getCause()
|
||||
return ''
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getIndividualLabel
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getIndividualLabel (self, individual, marriageEvent=None, family=None):
|
||||
"""Returns a formatted string of individual data suitable for a label
|
||||
|
||||
Returned string always includes individual's name and optionally
|
||||
individual's birth and death dates, individual's marriage date,
|
||||
individual's and family's IDs.
|
||||
"""
|
||||
# Get data ready
|
||||
individualId = individual.getId()
|
||||
name = individual.getPrimaryName().getName()
|
||||
if self.IncludeDates:
|
||||
birth = _getEventLabel(self, individual.getBirth())
|
||||
death = _getEventLabel(self, individual.getDeath())
|
||||
if marriageEvent != None:
|
||||
familyId = family.getId()
|
||||
marriage = _getEventLabel(self, marriageEvent)
|
||||
# Id
|
||||
if self.IncludeId:
|
||||
if marriageEvent != None:
|
||||
label = "%s (%s)\\n" % (familyId, individualId)
|
||||
else:
|
||||
label = "%s\\n" % individualId
|
||||
else:
|
||||
label = ""
|
||||
# Marriage date
|
||||
if self.IncludeDates and (marriageEvent != None and marriage):
|
||||
label = label + "%s\\n" % marriage
|
||||
# Individual's name
|
||||
label = label + name
|
||||
# Birth and death
|
||||
if self.IncludeDates and (birth or death):
|
||||
label = label + "\\n%s - %s" % (birth, death)
|
||||
return label
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getEdgeStyle
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getEdgeStyle (self, fatherRelShip, motherRelShip="Birth"):
|
||||
"""Returns a edge style that depends on the relationships with parents"""
|
||||
if self.AdoptionsDashed and \
|
||||
(fatherRelShip != "Birth" or motherRelShip != "Birth"):
|
||||
return "dashed"
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getFamilyId
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getFamilyId (family):
|
||||
"""Returns a family id suitable for dot"""
|
||||
return family.getId()
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getFamilyLabel
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getFamilyLabel (self, family):
|
||||
"""Returns a formatted string of family data suitable for a label"""
|
||||
marriage = _getEventLabel(self, family.getMarriage())
|
||||
if self.IncludeId:
|
||||
return "%s\\n%s" % (family.getId(), marriage)
|
||||
else:
|
||||
return marriage
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _getFamilyRecordLabel
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _getFamilyRecordLabel (self, record):
|
||||
"""Returns a formatted string of a family record suitable for a label"""
|
||||
labels = []
|
||||
spouse = record[0]
|
||||
for individual in record:
|
||||
individualId = _getIndividualId(individual)
|
||||
if spouse == individual:
|
||||
label = _getIndividualLabel(self, individual)
|
||||
else:
|
||||
marriageEvent = Event()
|
||||
for individualFamily in individual.getFamilyList():
|
||||
if individualFamily in spouse.getFamilyList():
|
||||
marriageEvent = individualFamily.getMarriage()
|
||||
if not marriageEvent:
|
||||
marriageEvent = Event()
|
||||
break
|
||||
label = _getIndividualLabel(self, individual, marriageEvent,
|
||||
individualFamily)
|
||||
label = string.replace(label, "|", r"\|")
|
||||
label = string.replace(label, "<", r"\<")
|
||||
label = string.replace(label, ">", r"\>")
|
||||
labels.append("<%s>%s" % (individualId, label))
|
||||
return string.join(labels, "|")
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _writeNode
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _writeNode (file, node="node", label="", color="", url="", shape="",
|
||||
fontname=""):
|
||||
"""Writes out an individual node"""
|
||||
file.write('%s [' % node)
|
||||
if label:
|
||||
file.write('label="%s" ' %
|
||||
utf8_to_latin(string.replace(label, '"', r'\"')))
|
||||
if color:
|
||||
file.write('color=%s ' % color)
|
||||
if url:
|
||||
file.write('URL="%s" ' % string.replace(url, '"', r'\"'))
|
||||
if shape:
|
||||
file.write('shape=%s ' % shape)
|
||||
if fontname:
|
||||
file.write('fontname="%s" ' % fontname)
|
||||
file.write('];\n')
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _writeEdge
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _writeEdge (file, nodeFrom="", nodeTo="", style="",
|
||||
arrowHead="", arrowTail="", portFrom="", portTo=""):
|
||||
"""Writes out an edge"""
|
||||
if nodeFrom and nodeTo:
|
||||
if portFrom:
|
||||
frm = nodeFrom + ":" + portFrom
|
||||
else:
|
||||
frm = nodeFrom
|
||||
if portTo:
|
||||
to = nodeTo + ":" + portTo
|
||||
else:
|
||||
to = nodeTo
|
||||
file.write('%s -> %s [' % (frm, to))
|
||||
else:
|
||||
file.write('edge [') # default edge
|
||||
if style:
|
||||
file.write('style=%s ' % style)
|
||||
if arrowHead:
|
||||
file.write('arrowhead=%s ' % arrowHead)
|
||||
if arrowTail:
|
||||
file.write('arrowtail=%s ' % arrowTail)
|
||||
file.write('];\n')
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
# _writeStats
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def _writeStats (file, males, females, unknowns, marriages):
|
||||
file.write('\n/* Statistics\n')
|
||||
file.write(' * individuals male : % 4d\n' % males)
|
||||
file.write(' * female : % 4d\n' % females)
|
||||
file.write(' * unknown : % 4d\n' % unknowns)
|
||||
file.write(' * total : % 4d\n' % (males+females+unknowns))
|
||||
file.write(' * marriages : % 4d\n' % marriages)
|
||||
file.write(' */\n')
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
#
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
def get_description():
|
||||
return _("Generates relationship graphs, currently only in GraphViz "
|
||||
"format. GraphViz (dot) can transform the graph into "
|
||||
"postscript, jpeg, png, vrml, svg, and many other formats. "
|
||||
"For more information or to get a copy of GraphViz, "
|
||||
"goto http://www.graphviz.org")
|
||||
|
||||
#------------------------------------------------------------------------
|
||||
#
|
||||
#
|
||||
#
|
||||
#------------------------------------------------------------------------
|
||||
from Plugins import register_report
|
||||
|
||||
register_report(
|
||||
report,
|
||||
_("Relationship Graph"),
|
||||
status=(_("Beta")),
|
||||
category=_("Graphical Reports"),
|
||||
description=get_description(),
|
||||
author_name="Donald N. Allingham",
|
||||
author_email="dallingham@users.sourceforge.net"
|
||||
)
|
||||
Reference in New Issue
Block a user