170 lines
6.2 KiB
Python
170 lines
6.2 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2009 Nick Hall
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# Copyright (C) 2009 Benny Malengier
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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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# $Id$
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"""
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Place tree model.
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"""
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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 cgi
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import logging
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_LOG = logging.getLogger(".gui.views.treemodels.placetreemodel")
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#-------------------------------------------------------------------------
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#
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# GNOME/GTK modules
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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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from gui.views.treemodels.placebasemodel import PlaceBaseModel
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from gui.views.treemodels.treebasemodel import TreeBaseModel
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#-------------------------------------------------------------------------
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#
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# Internationalization
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#
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#-------------------------------------------------------------------------
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from gen.ggettext import gettext as _
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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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COUNTRYLEVELS = {
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'default': [_('<Countries>'), _('<States>'), _('<Counties>'),
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_('<Places>')]
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}
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#-------------------------------------------------------------------------
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#
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# PlaceTreeModel
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#
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#-------------------------------------------------------------------------
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class PlaceTreeModel(PlaceBaseModel, TreeBaseModel):
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"""
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Hierarchical place model.
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"""
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def __init__(self, db, scol=0, order=gtk.SORT_ASCENDING, search=None,
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skip=set(), sort_map=None):
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PlaceBaseModel.__init__(self, db)
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TreeBaseModel.__init__(self, db, scol=scol, order=order,
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tooltip_column=13,
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search=search, skip=skip, sort_map=sort_map,
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nrgroups = 3,
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group_can_have_handle = True)
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def _set_base_data(self):
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"""See TreeBaseModel, for place, most have been set in init of
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PlaceBaseModel
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"""
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self.number_items = self.db.get_number_of_places
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self.hmap = [self.column_header] + [None]*12
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def get_tree_levels(self):
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"""
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Return the headings of the levels in the hierarchy.
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"""
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return ['Country', 'State', 'County', 'Place Name']
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def add_row(self, handle, data):
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"""
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Add nodes to the node map for a single place.
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handle The handle of the gramps object.
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data The object data.
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"""
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if data[5] is None:
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# No primary location
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level = [''] * 5
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else:
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#country, state, county, city, street
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level = [data[5][0][i] for i in range(4,-1,-1)]
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node1 = (level[0], )
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node2 = (level[1], level[0])
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node3 = (level[2], level[1], level[0])
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sort_key = self.sort_func(data)
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if not (level[3] or level[4]):
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if level[2]:
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self.add_node(None, node1, level[0], None, add_parent=False)
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self.add_node(node1, node2, level[1], None, add_parent=False)
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self.add_node(node2, node3, level[2], None, add_parent=False)
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self.add_node(node3, handle, sort_key, handle, add_parent=False)
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elif level[1]:
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self.add_node(None, node1, level[0], None, add_parent=False)
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self.add_node(node1, node2, level[1], None, add_parent=False)
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self.add_node(node2, handle, level[1], handle, add_parent=False)
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elif level[0]:
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self.add_node(None, node1, level[0], None, add_parent=False)
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self.add_node(node1, handle, level[0], handle, add_parent=False)
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else:
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self.add_node(None, node1, level[0], None, add_parent=False)
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self.add_node(node1, node2, level[1], None, add_parent=False)
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self.add_node(node2, node3, level[2], None, add_parent=False)
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self.add_node(node3, handle, sort_key, handle, add_parent=False)
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else:
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self.add_node(None, node1, level[0], None, add_parent=False)
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self.add_node(node1, node2, level[1], None, add_parent=False)
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self.add_node(node2, node3, level[2], None, add_parent=False)
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self.add_node(node3, handle, sort_key, handle, add_parent=False)
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def column_name(self, data):
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if data[2]:
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return unicode(data[2])
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elif data[5] is not None:
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level = [data[5][0][i] for i in range(4,-1,-1)]
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if not (level[3] or level[4]):
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return unicode(level[2] or level[1] or level[0])
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elif level[3] and level[4]:
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return unicode(level[3] + ', ' + level[4])
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elif level[3] or level[4]:
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return unicode(level[3] or level[4])
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else:
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return u"<i>%s<i>" % cgi.escape(_("<no name>"))
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return unicode(data[2])
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def column_header(self, node):
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"""
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Return a column heading. This is called for nodes with no associated
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Gramps handle.
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"""
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if node.name:
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return '<i>%s</i>' % cgi.escape(node.name)
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else:
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level = len(self.on_get_path(node))
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return '<i>%s</i>' % cgi.escape(COUNTRYLEVELS['default'][level])
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