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0002194: redundant links in Hourglass graph

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svn: r10789
This commit is contained in:
Brian Matherly 2008-06-06 00:30:23 +00:00
parent c1707dd270
commit cab2184f22
1 changed files with 13 additions and 6 deletions
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19
src/plugins/GVHourGlass.py
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@ -56,6 +56,7 @@ class HourGlassReport(Report):
"""
Report.__init__(self, database, options_class)
self.__db = database
self.__used_people = []
menu = options_class.menu
self.max_descend = menu.get_option_by_name('maxdescend').get_value()
@ -83,10 +84,14 @@ class HourGlassReport(Report):
self.doc.add_link( person.get_gramps_id(), family.get_gramps_id() )
for child_ref in family.get_child_ref_list():
child_handle = child_ref.get_reference_handle()
child = self.__db.get_person_from_handle(child_handle)
self.add_person(child)
self.doc.add_link(family.get_gramps_id(), child.get_gramps_id())
self.traverse_down(child, gen+1)
if child_handle not in self.__used_people:
# Avoid going down paths twice when descendant cousins marry
self.__used_people.append(child_handle)
child = self.__db.get_person_from_handle(child_handle)
self.add_person(child)
self.doc.add_link(family.get_gramps_id(),
child.get_gramps_id())
self.traverse_down(child, gen+1)
def traverse_up(self, person, gen):
"""
@ -101,13 +106,15 @@ class HourGlassReport(Report):
self.add_family(family)
self.doc.add_link( family_id, person.get_gramps_id() )
father_handle = family.get_father_handle()
if father_handle:
if father_handle and father_handle not in self.__used_people:
self.__used_people.append(father_handle)
father = self.__db.get_person_from_handle(father_handle)
self.add_person(father)
self.doc.add_link( father.get_gramps_id(), family_id )
self.traverse_up(father, gen+1)
mother_handle = family.get_mother_handle()
if mother_handle:
if mother_handle and mother_handle not in self.__used_people:
self.__used_people.append(mother_handle)
mother = self.__db.get_person_from_handle( mother_handle )
self.add_person( mother )
self.doc.add_link( mother.get_gramps_id(), family_id )