1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
# vim:set ts=4 sw=4 et ai syntax=python:
#
# Copyright (c) 2005-2006 os-cillation
# Copyright (c) 1998-2002 James Henstridge
#
# Written by Benedikt Meurer <benny@xfce.org>.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
#
# load the required modules:
from _exo import *
class BindingWithNegation(Binding):
def __init__(self, src_object, src_property, dst_object, dst_property):
Binding.__init__(self, src_object, src_property, dst_object, dst_property, lambda value: not value)
class MutualBindingWithNegation(MutualBinding):
def __init__(self, src_object, src_property, dst_object, dst_property):
MutualBinding.__init__(self, src_object, src_property, dst_object, dst_property, lambda value: not value, lambda value: not value)
|
