121 lines
4.0 KiB
Python
121 lines
4.0 KiB
Python
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#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2006 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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# $Id$
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#-------------------------------------------------------------------------
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#
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# Python classes
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#
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#-------------------------------------------------------------------------
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from gettext import gettext as _
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#-------------------------------------------------------------------------
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#
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# GRAMPS classes
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#
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#-------------------------------------------------------------------------
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from DdTargets import DdTargets
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from _DataModel import DataModel
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from _EmbeddedList import EmbeddedList
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#-------------------------------------------------------------------------
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#
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# DataEmbedList
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#
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#-------------------------------------------------------------------------
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class DataEmbedList(EmbeddedList):
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_HANDLE_COL = 0
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_DND_TYPE = DdTargets.DATA
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_column_names = [
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(_('Key'), 0, 150),
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(_('Value'), 1, 250),
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]
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def __init__(self, dbstate, uistate, track, obj):
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self.obj = obj
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EmbeddedList.__init__(self, dbstate, uistate, track,
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_('Data'), DataModel)
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def build_columns(self):
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EmbeddedList.build_columns(self)
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# Need to add attributes to renderers
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# and connect renderers to the 'edited' signal
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for colno in range(len(self.columns)):
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for renderer in self.columns[colno].get_cell_renderers():
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renderer.set_property('editable',True)
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renderer.connect('edited',self.edit_inline,colno)
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def get_data(self):
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return self.obj.get_data_map()
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def is_empty(self):
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return len(self.model)==0
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def _get_map_from_model(self):
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new_map = {}
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for idx in range(len(self.model)):
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node = self.model.get_iter(idx)
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key = unicode(self.model.get_value(node,0))
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value = unicode(self.model.get_value(node,1))
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if key.strip():
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new_map[key] = value
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return new_map
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def update(self):
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new_map = self._get_map_from_model()
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self.obj.set_data_map(new_map)
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self._set_label()
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def column_order(self):
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return ((1, 0), (1, 1))
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def add_button_clicked(self, obj):
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node = self.model.append(row=['',''])
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self.selection.select_iter(node)
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path = self.model.get_path(node)
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self.tree.set_cursor_on_cell(path,
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focus_column=self.columns[0],
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focus_cell=None,
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start_editing=True)
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def del_button_clicked(self, obj):
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(model,node) = self.selection.get_selected()
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if node:
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self.model.remove(node)
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self.update()
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def edit_inline(self, cell, path, new_text, data):
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node = self.model.get_iter(path)
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self.model.set_value(node,data,new_text)
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self.update()
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def edit_button_clicked(self, obj):
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(model,node) = self.selection.get_selected()
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if node:
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path = self.model.get_path(node)
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self.tree.set_cursor_on_cell(path,
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focus_column=self.columns[0],
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focus_cell=None,
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start_editing=True)
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