435 lines
15 KiB
Python
435 lines
15 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000 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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"Graphical Reports/Ancestor Chart"
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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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#------------------------------------------------------------------------
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#
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# 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 GrampsCfg
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import DrawDoc
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import TextDoc
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import Report
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import Errors
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import FontScale
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from QuestionDialog import ErrorDialog
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from SubstKeywords import SubstKeywords
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from intl import gettext as _
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#------------------------------------------------------------------------
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#
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# pt2cm - convert points to centimeters
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#
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#------------------------------------------------------------------------
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def pt2cm(pt):
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return (float(pt)/72.0)*(254.0/100.0)
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#------------------------------------------------------------------------
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#
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# AncestorChart
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#
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#------------------------------------------------------------------------
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class AncestorChart:
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def __init__(self,database,person,output,max,doc,display):
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self.doc = doc
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self.doc.creator(database.getResearcher().getName())
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self.map = {}
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self.text = {}
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self.start = person
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self.max_generations = max
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self.output = output
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self.box_width = 0
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self.height = 0
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self.lines = 0
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self.display = display
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def filter(self,person,index):
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"""traverse the ancestors recursively until either the end
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of a line is found, or until we reach the maximum number of
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generations that we want to deal with"""
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if person == None or index >= 2**self.max_generations:
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return
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self.map[index] = person
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self.text[index] = []
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subst = SubstKeywords(person)
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for line in self.display:
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self.text[index].append(subst.replace(line))
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self.font = self.doc.style_list["Normal"].get_font()
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for line in self.text[index]:
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self.box_width = max(self.box_width,FontScale.string_width(self.font,line))
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self.lines = max(self.lines,len(self.text[index]))
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family = person.getMainParents()
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if family != None:
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self.filter(family.getFather(),index*2)
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self.filter(family.getMother(),(index*2)+1)
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def write_report(self):
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self.calc()
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try:
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self.doc.open(self.output)
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except:
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raise Errors.ReportError(_("Could not create %s") % self.output)
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generation = 1
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done = 0
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page = 1
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while done == 0:
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done = 1
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start = 2**(generation-1)
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for index in range(start, (start*2)):
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values = []
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self.get_numbers(index,1,values)
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if len(values) > 1 or generation == 1:
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done = 0
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self.print_page(index, generation, page)
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page = page + 1
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generation = generation + 3
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self.doc.close()
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def calc(self):
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"""
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calc - calculate the maximum width that a box needs to be. From
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that and the page dimensions, calculate the proper place to put
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the elements on a page.
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"""
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self.filter(self.start,1)
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self.height = self.lines*pt2cm((125.0*self.font.get_size())/100.0)
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self.box_width = pt2cm(self.box_width+20)
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start = 0
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delta = (self.doc.get_usable_width() - (self.box_width + (5.0/10.0)))/3.0
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uh = self.doc.get_usable_height()
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ystart = -self.height/2.0
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self.x = [start, start + delta, start + (2*delta), start + (3*delta)]
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self.y = [ ystart + (uh/2.0), ystart + (uh/4.0),
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ystart + 3*(uh/4.0), ystart + (uh/8.0),
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ystart + 3*(uh/8.0), ystart + 5*(uh/8.0),
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ystart + 7*(uh/8.0),
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ystart + (uh/16.0), ystart + 3*(uh/16.0),
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ystart + 5*(uh/16.0), ystart + 7*(uh/16.0),
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ystart + 9*(uh/16.0), ystart + 11*(uh/16.0),
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ystart + 13*(uh/16.0), ystart + 15*(uh/16.0)]
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g = DrawDoc.GraphicsStyle()
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g.set_height(self.height)
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g.set_width(self.box_width)
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g.set_paragraph_style("Normal")
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g.set_shadow(1)
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g.set_fill_color((255,255,255))
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self.doc.add_draw_style("box",g)
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g = DrawDoc.GraphicsStyle()
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self.doc.add_draw_style("line",g)
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def get_numbers(self,start,index,vals):
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if index > 4:
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return
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if self.map.has_key(start):
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vals.append(start)
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self.get_numbers(start*2,index+1,vals)
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self.get_numbers((start*2)+1,index+1,vals)
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def print_page(self,start,generation, page):
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self.doc.start_page()
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self.draw_graph(1,start,0)
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self.doc.end_page()
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def draw_graph(self,index,start,level):
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if self.map.has_key(start) and index <= 15:
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text = self.text[start]
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name = string.join(text,"\n")
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self.doc.draw_box("box",name,self.x[level],self.y[index-1])
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if index > 1:
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old_index = int(index/2)-1
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x2 = self.x[level]
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x1 = self.x[level-1]+(self.x[level]-self.x[level-1])/2.0
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if index % 2 == 1:
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y1 = self.y[old_index]+self.height
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else:
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y1 = self.y[old_index]
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y2 = self.y[index-1]+(self.height/2.0)
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self.doc.draw_line("line",x1,y1,x1,y2)
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self.doc.draw_line("line",x1,y2,x2,y2)
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self.draw_graph(index*2,start*2,level+1)
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self.draw_graph((index*2)+1,(start*2)+1,level+1)
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#------------------------------------------------------------------------
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#
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# AncestorChartDialog
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#
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#------------------------------------------------------------------------
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class AncestorChartDialog(Report.DrawReportDialog):
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def __init__(self,database,person):
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Report.DrawReportDialog.__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" % (_("Ancestor Chart"),_("Graphical Reports"))
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def get_header(self, name):
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"""The header line at the top of the dialog contents."""
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return _("Ancestor Chart for %s") % name
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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 _("Save Ancestor Chart")
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def get_stylesheet_savefile(self):
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"""Where to save user defined styles for this report."""
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return "ancestor_chart.xml"
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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_extra_textbox_info(self):
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"""Label the textbox and provide the default contents."""
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return (_("Display Format"), "$n\nb. $b\nd. $d",
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_("Allows you to customize the data in the boxes in the report"))
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def make_default_style(self):
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"""Make the default output style for the Ancestor Chart report."""
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f = TextDoc.FontStyle()
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f.set_size(9)
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f.set_type_face(TextDoc.FONT_SANS_SERIF)
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p = TextDoc.ParagraphStyle()
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p.set_font(f)
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p.set_description(_('The basic style used for the text display.'))
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self.default_style.add_style("Normal",p)
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def make_report(self):
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"""Create the object that will produce the Ancestor Chart.
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All user dialog has already been handled and the output file
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opened."""
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try:
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MyReport = AncestorChart(self.db, self.person, self.target_path,
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self.max_gen, self.doc, self.report_text)
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MyReport.write_report()
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except Errors.ReportError, msg:
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(m1,m2) = msg.messages()
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ErrorDialog(m1,m2)
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except Errors.FilterError, msg:
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(m1,m2) = msg.messages()
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ErrorDialog(m1,m2)
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except:
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import DisplayTrace
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DisplayTrace.DisplayTrace()
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#------------------------------------------------------------------------
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#
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# entry point
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#
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#------------------------------------------------------------------------
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def report(database,person):
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AncestorChartDialog(database,person)
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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 get_xpm_image():
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return [
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"48 48 85 1",
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" c None",
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". c #887D6C",
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"+ c #8C8A87",
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"@ c #787775",
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"# c #766D5F",
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"$ c #67655F",
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"% c #5E5A54",
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"& c #55524C",
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"* c #BBBAB8",
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"= c #B7AFA2",
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"- c #A9A5A0",
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"; c #99948A",
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"> c #FAFAFA",
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", c #F8F6F2",
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"' c #F6F2EC",
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") c #E6E5E5",
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"! c #D2CCBF",
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"~ c #C7C6C3",
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"{ c #413F3F",
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"] c #DCD9D4",
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"^ c #322E2B",
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"/ c #4F4E4C",
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"( c #908F8D",
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"_ c #989897",
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": c #8A8986",
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"< c #898885",
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"[ c #F5EEE5",
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"} c #F5F5F5",
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"| c #979695",
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"1 c #888784",
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"2 c #8B8A87",
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"3 c #1A1A1A",
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"4 c #858582",
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"5 c #949390",
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"6 c #858480",
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"7 c #92918E",
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"8 c #8F8E8B",
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"9 c #8E8D8A",
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"0 c #797773",
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"a c #7B7975",
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"b c #81807C",
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"c c #817F7C",
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"d c #989796",
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"e c #807E7B",
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"f c #8C8B88",
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"g c #E3CAA5",
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"h c #F2EADF",
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"i c #DDCDB4",
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"j c #8E8E8B",
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"k c #888785",
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"l c #EFE4D2",
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"m c #969694",
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"n c #9F9F9D",
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"o c #E6D4B7",
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"p c #A5967E",
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"q c #8A8987",
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"r c #EBDCC4",
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"s c #878683",
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"t c #9B9995",
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"u c #9A9892",
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"v c #807F7B",
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"w c #7E7C79",
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"x c #8E8C88",
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"y c #8F8E8C",
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"z c #8D8B88",
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"A c #B59871",
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"B c #878581",
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"C c #8E8B87",
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"D c #848480",
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"E c #898785",
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"F c #8A8886",
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"G c #7D7B77",
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"H c #8D8C89",
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"I c #8B8A86",
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"J c #918F8B",
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"K c #989795",
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"L c #BBA382",
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"M c #8D8B86",
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"N c #868480",
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"O c #8E8C87",
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"P c #8E8B86",
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"Q c #8A8985",
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"R c #807F7A",
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"S c #8D8A84",
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"T c #898884",
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" ",
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" ",
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" .+....@@#####$$$%$%&$@ ",
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" .**************=*-;+%%@ ",
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" .*>>,>>>>>>,>>>>')!*..;& ",
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" .*>>>>>>>>>>>>>>>,)!=@~;{ ",
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" .*,>>>>>>>>>>>>>>>,]]%)~+^ ",
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" .*>>>>>>>>>>>>>>>>>))/>)~+^ ",
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" .*>>>>>>>>>>>>>>>>>(_/>>)~+^ ",
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" .*>>>>>>>>>>>>>>>>>:>/)>>)~+{ ",
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" @*>>>>>>>>>>>>>>>>><>/]'>>)~;& ",
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" @*>>>>>>>>>>>>>>>>>:>/~][>>)~;$ ",
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" #*>>>>>>>>>}}|1<<2>:>/33^{{%$@$@ ",
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" .*>>>>>>>>>4:<<<<<56>)~*-;+@$%{$ ",
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" #*>>>>>>>>><>|<1<7>8>>)!~=-;+@&{ ",
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" #*>>>>>>>>><>>>>>>>9>>,]!~*-;+${ ",
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" #*>>>>>>>>><>>>>>>>8>>,))~~*-;@^ ",
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" #*>>>>>>>>><>>>>>>>:>(000a!~*-@^ ",
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" #*>>>>>>>>>1>>>>>>>b2<<<1c]~~*.^ ",
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" #*>>>>>>>>><>>>>>>>,>de<<f]g~*+^ ",
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" #*>>>>>>>>><>>>>>>,,,''[h]]ii~+^ ",
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" $*>>jkkkkj><>>>>>,>'''[[hl]]ig;^ ",
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" $*>>mkkkkjn<>>>>>,,'''h[hl]o!!p^ ",
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" $*>>jkkkkq><>>>>,'''[)[hhll]i!p^ ",
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" $*>>>>>>>>><>>>,,'),[hh)llrro!p^ ",
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" $*>>>>>>>>><>>,,'''h[hhhllrriip^ ",
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" $*>>>>>>>>><>,'''h[hhlllllrroip^ ",
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" %*>>>>>>>>><,''''[[hh|<s<2rroip^ ",
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" %*>>>>>>>>><'''hhh)tu<<v0wrroip^ ",
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" $*>>>>>>>>,<''['[[hxly<<<zroooA^ ",
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" %*>>>>>>>,,<'hh)hhlxllrrrrrroiA^ ",
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" %*>>>>>>,''1[[[[hllxlrlrroooooA^ ",
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" %*>>>>>,,''<hqk<<BlClrrrrrooooA^ ",
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" %*>>>>,'''hDEF<<<GHIrrrroooogiA^ ",
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" %*>>>,,'''h)hJ<1<KrCrrorooooggL^ ",
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" &*>>,''[[h[[hllllrlCroroooggogA^ ",
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" &*>,,''[h[hlhllrlrrCroooooggggA^ ",
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" &=,''[[[[hlhllllrrrMoqkk1NogggL^ ",
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" &*''''h)hhlllrrrrrrOPQ<ksRggggA^ ",
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" /=''h[[[h)llrllrrrooo2STE6ggggA^ ",
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" &=''h)hlhlllrrrrorooooggggggggA^ ",
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" /=[[[[hhllrrlrroroooogggggg*ggA^ ",
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" /=hhhllllllrrrroooogogggggggggA^ ",
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" /=*=======LLLLLLLLLLLLAAAAAAAAA^ ",
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" ^^^^^^^^^^^^^^^^^^^^^^^^^^3^^3^^ ",
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" ",
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" ",
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" "]
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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from Plugins import register_report
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register_report(
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report,
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_("Ancestor Chart"),
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category=_("Graphical Reports"),
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status=(_("Beta")),
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description=_("Produces a graphical ancestral tree graph"),
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xpm=get_xpm_image(),
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author_name="Donald N. Allingham",
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author_email="dallingham@users.sourceforge.net"
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)
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