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#------------------------------------------------------------------------------
#
# Copyright (c) 2005, Enthought, Inc.
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in /LICENSE.txt and may be redistributed only
# under the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
#
# Author: David C. Morrill
# Date: 11/02/2004
#
# ------------------------------------------------------------------------------
""" Traits Test case
"""
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
import wx
from traits.api \
import Trait, HasTraits, Str, Int, Range, List, Event, File, Directory, Bool
from traitsui.api \
import View, Handler, Item, CheckListEditor, ButtonEditor, FileEditor, \
DirectoryEditor, ImageEnumEditor
from traits.api \
import Color, Font
#-------------------------------------------------------------------------------
# Constants:
#-------------------------------------------------------------------------------
origin_values = [ 'top left', 'top right', 'bottom left', 'bottom right' ]
#-------------------------------------------------------------------------------
# 'Instance' class:
#-------------------------------------------------------------------------------
class Instance ( HasTraits ):
#---------------------------------------------------------------------------
# Trait definitions:
#---------------------------------------------------------------------------
integer_text = Int( 1 )
enumeration = Trait( 'one', 'two', 'three', 'four', 'five', 'six',
cols = 3 )
float_range = Range( 0.0, 10.0, 10.0 )
int_range = Range( 1, 5 )
boolean = Bool( True )
view = View( 'integer_text', 'enumeration', 'float_range',
'int_range', 'boolean' )
#-------------------------------------------------------------------------------
# 'TraitsTestHandler' class:
#-------------------------------------------------------------------------------
class TraitsTestHandler ( Handler ):
def object_enabled_changed ( self, info ):
enabled = info.object.enabled
for i in range( 1, 63 ):
getattr( info, 'f%d' % i ).enabled = enabled
#-------------------------------------------------------------------------------
# 'TraitsTest' class
#-------------------------------------------------------------------------------
class TraitsTest ( HasTraits ):
#---------------------------------------------------------------------------
# Trait definitions:
#---------------------------------------------------------------------------
enabled = Bool( True )
integer_text = Int( 1 )
enumeration = Trait( 'one', 'two', 'three', 'four', 'five', 'six',
cols = 3 )
float_range = Range( 0.0, 10.0, 10.0 )
int_range = Range( 1, 6 )
int_range2 = Range( 1, 50 )
compound = Trait( 1, Range( 1, 6 ),
'one', 'two', 'three', 'four', 'five', 'six' )
boolean = Bool( True )
instance = Trait( Instance() )
color = Color( 'cyan' )
font = Font()
check_list = List( editor = CheckListEditor(
values = [ 'one', 'two', 'three', 'four' ],
cols = 4 ) )
list = List( Str, [ 'East of Eden', 'The Grapes of Wrath',
'Of Mice and Men' ] )
button = Event( 0, editor = ButtonEditor( label = 'Click' ) )
file = File()
directory = Directory()
image_enum = Trait( editor = ImageEnumEditor( values = origin_values,
suffix = '_origin',
cols = 4,
klass = Instance ),
*origin_values )
#---------------------------------------------------------------------------
# View definitions:
#---------------------------------------------------------------------------
view = View(
( '|{Enum}',
( 'enabled', ),
( '|<[Enumeration]', 'f1:enumeration[Simple]', '_',
'f2:enumeration[Custom]@', '_',
'f3:enumeration[Text]*', '_',
'f4:enumeration[Readonly]~' ),
( '|<[Check List]', 'f5:check_list[Simple]', '_',
'f6:check_list[Custom]@', '_',
'f7:check_list[Text]*', '_',
'f8:check_list[Readonly]~' )
),
( '|{Range}',
( '|<[Float Range]', 'f9:float_range[Simple]', '_',
'f10:float_range[Custom]@', '_',
'f11:float_range[Text]*', '_',
'f12:float_range[Readonly]~' ),
( '|<[Int Range]', 'f13:int_range[Simple]', '_',
'f14:int_range[Custom]@', '_',
'f15:int_range[Text]*', '_',
'f16:int_range[Readonly]~' ),
( '|<[Int Range 2]', 'f17:int_range2[Simple]', '_',
'f18:int_range2[Custom]@', '_',
'f19:int_range2[Text]*', '_',
'f20:int_range2[Readonly]~' )
),
( '|{Misc}',
( '|<[Integer Text]', 'f21:integer_text[Simple]', '_',
'f22:integer_text[Custom]@', '_',
'f23:integer_text[Text]*', '_',
'f24:integer_text[Readonly]~' ),
( '|<[Compound]', 'f25:compound[Simple]', '_',
'f26:compound[Custom]@', '_',
'f27:compound[Text]*', '_',
'f28:compound[Readonly]~' ),
( '|<[Boolean]', 'f29:boolean[Simple]', '_',
'f30:boolean[Custom]@', '_',
'f31:boolean[Text]*', '_',
'f32:boolean[Readonly]~' )
),
( '|{Color/Font}',
( '|<[Color]', 'f33:color[Simple]', '_',
'f34:color[Custom]@', '_',
'f35:color[Text]*', '_',
'f36:color[Readonly]~' ),
( '|<[Font]', 'f37:font[Simple]', '_',
'f38:font[Custom]@', '_',
'f39:font[Text]*', '_',
'f40:font[Readonly]~' )
),
( '|{List}',
( '|<[List]', 'f41:list[Simple]', '_',
'f42:list[Custom]@', '_',
'f43:list[Text]*', '_',
'f44:list[Readonly]~' )
),
( '|{Button}',
( '|<[Button]', 'f45:button[Simple]', '_',
'f46:button[Custom]@' ),
# 'button[Text]*',
# 'button[Readonly]~' ),
( '|<[Image Enum]', 'f47:image_enum[Simple]', '_',
'f48:image_enum[Custom]@', '_',
'f49:image_enum[Text]*', '_',
'f50:image_enum[Readonly]~' ),
( '|<[Instance]', 'f51:instance[Simple]', '_',
'f52:instance[Custom]@', '_',
'f53:instance[Text]*', '_',
'f54:instance[Readonly]~' ),
),
( '|{File}',
( '|<[File]', 'f55:file[Simple]', '_',
'f56:file[Custom]@', '_',
'f57:file[Text]*', '_',
'f58:file[Readonly]~', ),
( '|<[Directory]', 'f59:directory[Simple]', '_',
'f60:directory[Custom]@', '_',
'f61:directory[Text]*', '_',
'f62:directory[Readonly]~' )
),
buttons = [ 'Apply', 'Revert', 'Undo', 'OK' ],
handler = TraitsTestHandler()
)
#-------------------------------------------------------------------------------
# 'TraitSheetApp' class:
#-------------------------------------------------------------------------------
class TraitSheetApp ( wx.App ):
#---------------------------------------------------------------------------
# Initialize the object:
#---------------------------------------------------------------------------
def __init__ ( self, object ):
self.object = object
wx.InitAllImageHandlers()
wx.App.__init__( self, 1, 'debug.log' )
self.MainLoop()
#---------------------------------------------------------------------------
# Handle application initialization:
#---------------------------------------------------------------------------
def OnInit ( self ):
ui = self.object.edit_traits( kind = 'live' )
ui = self.object.edit_traits( kind = 'modal' )
ui = self.object.edit_traits( kind = 'nonmodal' )
ui = self.object.edit_traits( kind = 'wizard' )
self.SetTopWindow( ui.control )
return True
#-------------------------------------------------------------------------------
# Main program:
#-------------------------------------------------------------------------------
TraitSheetApp( TraitsTest() )
|
