[Gramps-devel] Proposed addition for WebPage.py

[Daryle C. L. <le...@fe...>]

In my M$ world I used a program called GED2HTML which allowed generating
a "mini ancestor tree" with each person.  I added this to GRAMPS, however
clumsily.  Here is the patch for WebPage.py if anyone is interested.


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 > _hline = " "    # Everything is underlined, so use blank
 >
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 > class MiniTree:
 >     """
 >     This is one dirty piece of code, that is why I made it it's own
 >     class.  I'm sure that someone with more knowledge of GRAMPS can make
 >     it much cleaner.
 >     """
 >     def __init__(self,person,doc):
 >         self.doc = doc
 >         self.person = person
 >         self.lines = [ "" for i in range(9) ]
 >         name = self.person.getPrimaryName().getRegularName()
 >         self.lines[4] = name
 >         indent = (len(name) - 1) / 2
 >         self.lines[3] = self.lines[5] = self.lines[6] = ' ' * indent + '|'
 >         self.draw_parents(person,2,6,indent,1)
 >
 >     def draw_parents(self, person, father_line, mother_line, indent, 
recurse):
 >         family = person.getMainParents()
 >         if not family: return
 >
 >         father_name = mother_name = ""
 >         father = family.getFather()
 >         mother = family.getMother()
 >         if father:
 >             father_name = father.getPrimaryName().getRegularName()
 >         if mother:
 >             mother_name = mother.getPrimaryName().getRegularName()
 >         pad = len(father_name)
 >         if pad < len(mother_name):
 >             pad = len(mother_name)
 >         father_name = _hline + father_name + _hline * 
(pad-len(father_name)+1)
 >         mother_name = _hline + mother_name + _hline * 
(pad-len(mother_name)+1)
 >         self.draw_father(father, father_name, father_line, indent)
 >         self.draw_mother(mother, mother_name, mother_line, indent)
 >         indent += pad+3
 >         if recurse:
 >             if father:
 >                 self.draw_parents(father, father_line-1, father_line-1,
 >                                   indent, 0)
 >             if mother:
 >                 self.draw_parents(mother, mother_line+1, mother_line+1,
 >                                   indent, 0)
 >
 >     def draw_father(self, person, name, line, indent):
 >         self.draw_string(line, indent, '|')
 >         self.draw_string(line-1, indent+1, "")
 >         self.draw_link(line-1, person, name)
 >
 >     def draw_mother(self, person, name, line, indent):
 >         self.draw_string(line+1, indent, '|')
 >         self.draw_link(line+1, person, name)
 >
 >     def draw_string(self, line, indent, text):
 >         self.lines[line] += ' ' * (indent-len(self.lines[line])) + text
 >
 >     def draw_link(self, line, person, name):
 >         if person and person.getId():
 >             self.lines[line] += "<A HREF='%s%s'>%s</A>" % (person.getId(),
 >                                                            self.doc.ext, 
name)
 >         else:
 >             self.lines[line] += "<U>%s</U>" % name
 >
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<     def __init__(self,person,photos,restrict,private,uc,link,map,
---
 >     def __init__(self,person,photos,restrict,private,uc,link,mini_tree,map,
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 >         self.mini_tree = mini_tree
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 >     def write_tree(self):
 >         if not self.mini_tree or not self.person.getMainParents(): return
 >         self.doc.start_paragraph("FamilyTitle")
 >         self.doc.end_paragraph()
 >
 >         self.doc.start_paragraph("Data")
 >         self.doc.write_raw('<PRE>\n')
 >         tree = MiniTree(self.person,self.doc)
 >         for line in tree.lines:
 >             if line: self.doc.write_raw(line + '\n')
 >         self.doc.write_raw('</PRE>\n')
 >         self.doc.end_paragraph()
 >
 >
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 >         # draw mini-tree
 >         self.write_tree()
 >
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<                  private, srccomments, include_link, style, image_dir,
<                  template_name,use_id,id_link,gendex,ext):
---
 >                  private, srccomments, include_link, include_mini_tree,
 >                  style, image_dir, template_name,use_id,id_link,gendex,ext):
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 >         self.include_mini_tree = include_mini_tree
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<                                   self.include_link, my_map, dir_name,
<                                   self.image_dir, tdoc, 
self.use_id,self.id_link,self.ext)
---
 >                                   self.include_link, self.include_mini_tree,
 >                                   my_map, dir_name, self.image_dir, tdoc,
 >                                   self.use_id,self.id_link,self.ext)
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 >         tree_msg = _("Include short ancestor tree")
 >         self.mini_tree = gtk.CheckButton(tree_msg)
 >         self.mini_tree.set_active(1)
 >
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 >         self.add_option('',self.mini_tree)
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 >         self.include_mini_tree = self.mini_tree.get_active()
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<                                  self.include_link, self.selected_style,
---
 >                                  self.include_link, self.include_mini_tree,
 >                                  self.selected_style,