# # Gramps - a GTK+/GNOME based genealogy program # # Copyright (C) 2000-2003 Donald N. 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 # "Graphical Reports/Ancestor Chart" #------------------------------------------------------------------------ # # python modules # #------------------------------------------------------------------------ import os import string #------------------------------------------------------------------------ # # gtk # #------------------------------------------------------------------------ import gtk #------------------------------------------------------------------------ # # GRAMPS modules # #------------------------------------------------------------------------ import GrampsCfg import DrawDoc import TextDoc import Report import Errors import FontScale from QuestionDialog import ErrorDialog from SubstKeywords import SubstKeywords from gettext import gettext as _ _BORN = _('b.') _DIED = _('d.') #------------------------------------------------------------------------ # # pt2cm - convert points to centimeters # #------------------------------------------------------------------------ def pt2cm(pt): return (float(pt)/72.0)*(254.0/100.0) #------------------------------------------------------------------------ # # AncestorChart # #------------------------------------------------------------------------ class AncestorChart: def __init__(self,database,person,output,max,doc,display): self.doc = doc self.doc.creator(database.getResearcher().getName()) self.map = {} self.text = {} self.start = person self.max_generations = max self.output = output self.box_width = 0 self.height = 0 self.lines = 0 self.display = display def filter(self,person,index): """traverse the ancestors recursively until either the end of a line is found, or until we reach the maximum number of generations that we want to deal with""" if person == None or index >= 2**self.max_generations: return self.map[index] = person self.text[index] = [] subst = SubstKeywords(person) for line in self.display: self.text[index].append(subst.replace(line)) self.font = self.doc.style_list["Normal"].get_font() for line in self.text[index]: self.box_width = max(self.box_width,FontScale.string_width(self.font,line)) self.lines = max(self.lines,len(self.text[index])) family = person.getMainParents() if family != None: self.filter(family.getFather(),index*2) self.filter(family.getMother(),(index*2)+1) def write_report(self): self.calc() try: self.doc.open(self.output) except: raise Errors.ReportError(_("Could not create %s") % self.output) generation = 1 done = 0 page = 1 while done == 0: done = 1 start = 2**(generation-1) for index in range(start, (start*2)): values = [] self.get_numbers(index,1,values) if len(values) > 1 or generation == 1: done = 0 self.print_page(index, generation, page) page = page + 1 generation = generation + 3 self.doc.close() def calc(self): """ calc - calculate the maximum width that a box needs to be. From that and the page dimensions, calculate the proper place to put the elements on a page. """ self.filter(self.start,1) self.height = self.lines*pt2cm((125.0*self.font.get_size())/100.0) self.box_width = pt2cm(self.box_width+20) start = 0 delta = (self.doc.get_usable_width() - (self.box_width + (5.0/10.0)))/3.0 uh = self.doc.get_usable_height() ystart = -self.height/2.0 self.x = [start, start + delta, start + (2*delta), start + (3*delta)] self.y = [ ystart + (uh/2.0), ystart + (uh/4.0), ystart + 3*(uh/4.0), ystart + (uh/8.0), ystart + 3*(uh/8.0), ystart + 5*(uh/8.0), ystart + 7*(uh/8.0), ystart + (uh/16.0), ystart + 3*(uh/16.0), ystart + 5*(uh/16.0), ystart + 7*(uh/16.0), ystart + 9*(uh/16.0), ystart + 11*(uh/16.0), ystart + 13*(uh/16.0), ystart + 15*(uh/16.0)] g = DrawDoc.GraphicsStyle() g.set_height(self.height) g.set_width(self.box_width) g.set_paragraph_style("Normal") g.set_shadow(1) g.set_fill_color((255,255,255)) self.doc.add_draw_style("box",g) g = DrawDoc.GraphicsStyle() self.doc.add_draw_style("line",g) def get_numbers(self,start,index,vals): if index > 4: return if self.map.has_key(start): vals.append(start) self.get_numbers(start*2,index+1,vals) self.get_numbers((start*2)+1,index+1,vals) def print_page(self,start,generation, page): self.doc.start_page() self.draw_graph(1,start,0) self.doc.end_page() def draw_graph(self,index,start,level): if self.map.has_key(start) and index <= 15: text = self.text[start] name = string.join(text,"\n") self.doc.draw_box("box",name,self.x[level],self.y[index-1]) if index > 1: old_index = int(index/2)-1 x2 = self.x[level] x1 = self.x[level-1]+(self.x[level]-self.x[level-1])/2.0 if index % 2 == 1: y1 = self.y[old_index]+self.height else: y1 = self.y[old_index] y2 = self.y[index-1]+(self.height/2.0) self.doc.draw_line("line",x1,y1,x1,y2) self.doc.draw_line("line",x1,y2,x2,y2) self.draw_graph(index*2,start*2,level+1) self.draw_graph((index*2)+1,(start*2)+1,level+1) #------------------------------------------------------------------------ # # AncestorChartDialog # #------------------------------------------------------------------------ class AncestorChartDialog(Report.DrawReportDialog): def __init__(self,database,person): Report.DrawReportDialog.__init__(self,database,person) def get_title(self): """The window title for this dialog""" return "%s - %s - GRAMPS" % (_("Ancestor Chart"),_("Graphical Reports")) def get_header(self, name): """The header line at the top of the dialog contents.""" return _("Ancestor Chart for %s") % name def get_target_browser_title(self): """The title of the window created when the 'browse' button is clicked in the 'Save As' frame.""" return _("Save Ancestor Chart") def get_stylesheet_savefile(self): """Where to save user defined styles for this report.""" return "ancestor_chart.xml" def get_report_generations(self): """Default to 10 generations, no page breaks.""" return (10, 0) def get_report_extra_textbox_info(self): """Label the textbox and provide the default contents.""" return (_("Display Format"), "$n\n%s $b\n%s $d" % (_BORN,_DIED), _("Allows you to customize the data in the boxes in the report")) def make_default_style(self): """Make the default output style for the Ancestor Chart report.""" f = TextDoc.FontStyle() f.set_size(9) f.set_type_face(TextDoc.FONT_SANS_SERIF) p = TextDoc.ParagraphStyle() p.set_font(f) p.set_description(_('The basic style used for the text display.')) self.default_style.add_style("Normal",p) def make_report(self): """Create the object that will produce the Ancestor Chart. All user dialog has already been handled and the output file opened.""" try: MyReport = AncestorChart(self.db, self.person, self.target_path, self.max_gen, self.doc, self.report_text) MyReport.write_report() except Errors.ReportError, msg: (m1,m2) = msg.messages() ErrorDialog(m1,m2) except Errors.FilterError, msg: (m1,m2) = msg.messages() ErrorDialog(m1,m2) except: import DisplayTrace DisplayTrace.DisplayTrace() #------------------------------------------------------------------------ # # entry point # #------------------------------------------------------------------------ def report(database,person): AncestorChartDialog(database,person) #------------------------------------------------------------------------ # # # #------------------------------------------------------------------------ def get_xpm_image(): return [ "48 48 85 1", " c None", ". c #887D6C", "+ c #8C8A87", "@ c #787775", "# c #766D5F", "$ c #67655F", "% c #5E5A54", "& c #55524C", "* c #BBBAB8", "= c #B7AFA2", "- c #A9A5A0", "; c #99948A", "> c #FAFAFA", ", c #F8F6F2", "' c #F6F2EC", ") c #E6E5E5", "! c #D2CCBF", "~ c #C7C6C3", "{ c #413F3F", "] c #DCD9D4", "^ c #322E2B", "/ c #4F4E4C", "( c #908F8D", "_ c #989897", ": c #8A8986", "< c #898885", "[ c #F5EEE5", "} c #F5F5F5", "| c #979695", "1 c #888784", "2 c #8B8A87", "3 c #1A1A1A", "4 c #858582", "5 c #949390", "6 c #858480", "7 c #92918E", "8 c #8F8E8B", "9 c #8E8D8A", "0 c #797773", "a c #7B7975", "b c #81807C", "c c #817F7C", "d c #989796", "e c #807E7B", "f c #8C8B88", "g c #E3CAA5", "h c #F2EADF", "i c #DDCDB4", "j c #8E8E8B", "k c #888785", "l c #EFE4D2", "m c #969694", "n c #9F9F9D", "o c #E6D4B7", "p c #A5967E", "q c #8A8987", "r c #EBDCC4", "s c #878683", "t c #9B9995", "u c #9A9892", "v c #807F7B", "w c #7E7C79", "x c #8E8C88", "y c #8F8E8C", "z c #8D8B88", "A c #B59871", "B c #878581", "C c #8E8B87", "D c #848480", "E c #898785", "F c #8A8886", "G c #7D7B77", "H c #8D8C89", "I c #8B8A86", "J c #918F8B", "K c #989795", "L c #BBA382", "M c #8D8B86", "N c #868480", "O c #8E8C87", "P c #8E8B86", "Q c #8A8985", "R c #807F7A", "S c #8D8A84", "T c #898884", " ", " ", " .+....@@#####$$$%$%&$@ ", " .**************=*-;+%%@ ", " .*>>,>>>>>>,>>>>')!*..;& ", " .*>>>>>>>>>>>>>>>,)!=@~;{ ", " .*,>>>>>>>>>>>>>>>,]]%)~+^ ", " .*>>>>>>>>>>>>>>>>>))/>)~+^ ", " .*>>>>>>>>>>>>>>>>>(_/>>)~+^ ", " .*>>>>>>>>>>>>>>>>>:>/)>>)~+{ ", " @*>>>>>>>>>>>>>>>>><>/]'>>)~;& ", " @*>>>>>>>>>>>>>>>>>:>/~][>>)~;$ ", " #*>>>>>>>>>}}|1<<2>:>/33^{{%$@$@ ", " .*>>>>>>>>>4:<<<<<56>)~*-;+@$%{$ ", " #*>>>>>>>>><>|<1<7>8>>)!~=-;+@&{ ", " #*>>>>>>>>><>>>>>>>9>>,]!~*-;+${ ", " #*>>>>>>>>><>>>>>>>8>>,))~~*-;@^ ", " #*>>>>>>>>><>>>>>>>:>(000a!~*-@^ ", " #*>>>>>>>>>1>>>>>>>b2<<<1c]~~*.^ ", " #*>>>>>>>>><>>>>>>>,>de<>>>>>>>><>>>>>>,,,''[h]]ii~+^ ", " $*>>jkkkkj><>>>>>,>'''[[hl]]ig;^ ", " $*>>mkkkkjn<>>>>>,,'''h[hl]o!!p^ ", " $*>>jkkkkq><>>>>,'''[)[hhll]i!p^ ", " $*>>>>>>>>><>>>,,'),[hh)llrro!p^ ", " $*>>>>>>>>><>>,,'''h[hhhllrriip^ ", " $*>>>>>>>>><>,'''h[hhlllllrroip^ ", " %*>>>>>>>>><,''''[[hh|>>>>>>>><'''hhh)tu<>>>>>>>,<''['[[hxly<<>>>>>>,,<'hh)hhlxllrrrrrroiA^ ", " %*>>>>>>,''1[[[[hllxlrlrroooooA^ ", " %*>>>>>,,''>>>,'''hDEF<<>>,,'''h)hJ<1>,''[[h[[hllllrlCroroooggogA^ ", " &*>,,''[h[hlhllrlrrCroooooggggA^ ", " &=,''[[[[hlhllllrrrMoqkk1NogggL^ ", " &*''''h)hhlllrrrrrrOPQ