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#-------------------------------------------------------------------------------
#
# CheckListEditor test case for Traits UI
#
# Written by: David C. Morrill
#
# Date: 06/29/2005
#
# (c) Copyright 2005 by Enthought, Inc.
# License: BSD Style.
#
#-------------------------------------------------------------------------------
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
from traits.api \
import Enum, List, Str
from traitsui.api \
import Handler, View, Item, CheckListEditor
#-------------------------------------------------------------------------------
# 'CheckListTest' class:
#-------------------------------------------------------------------------------
class CheckListTest ( Handler ):
#---------------------------------------------------------------------------
# Trait definitions:
#---------------------------------------------------------------------------
value = List( editor = CheckListEditor( name = 'values', cols = 5 ) )
values = List( Str )
values_text = Str( 'red orange yellow green blue indigo violet' )
#---------------------------------------------------------------------------
# Traits view definitions:
#---------------------------------------------------------------------------
simple_view = View( 'value', 'values_text@' )
custom_view = View( 'value@', 'values_text@' )
#---------------------------------------------------------------------------
# 'Initializes the object:
#---------------------------------------------------------------------------
def __init__ ( self, **traits ):
super( CheckListTest, self ).__init__( **traits )
self._values_text_changed()
#---------------------------------------------------------------------------
# Event handlers:
#---------------------------------------------------------------------------
def _values_text_changed ( self ):
self.values = self.values_text.split()
#-------------------------------------------------------------------------------
# Run the tests:
#-------------------------------------------------------------------------------
if __name__ == '__main__':
clt = CheckListTest()
clt.configure_traits( view = 'simple_view' )
print 'value:', clt.value
clt.configure_traits( view = 'custom_view' )
print 'value:', clt.value
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