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#-------------------------------------------------------------------------------
#
# Traits UI editor for displaying Enable Components.
#
# Written by: David Morrill
#
# Date: 07/30/2007
#
# (c) Copyright 2007 by Enthought, Inc.
#
#-------------------------------------------------------------------------------
""" Traits UI editor for displaying Enable Components.
"""
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
import wx
from traitsui.wx.editor \
import Editor
from traitsui.wx.basic_editor_factory \
import BasicEditorFactory
from enable.wx_backend.api \
import Window
#-------------------------------------------------------------------------------
# '_EnableEditor' class:
#-------------------------------------------------------------------------------
class _EnableEditor ( Editor ):
""" Traits UI editor for displaying Enable Components.
"""
# Override the default value to allow the control to be resizable:
scrollable = True
#---------------------------------------------------------------------------
# Finishes initializing the editor by creating the underlying toolkit
# widget:
#---------------------------------------------------------------------------
def init ( self, parent ):
""" Finishes initializing the editor by creating the underlying toolkit
widget.
"""
self._window = Window( parent, -1,
component = self.value,
bg_color = ( 0.698, 0.698, 0.698, 1.0 ) )
self.control = self._window.control
self.control.SetSize( wx.Size( 300, 300 ) )
self.set_tooltip()
#---------------------------------------------------------------------------
# Updates the editor when the object trait changes external to the editor:
#---------------------------------------------------------------------------
def update_editor ( self ):
""" Updates the editor when the object trait changes externally to the
editor.
"""
self._window.component = self.value
#-------------------------------------------------------------------------------
# Create the editor factory object:
#-------------------------------------------------------------------------------
# wxPython editor factory for Enable component editors:
class EnableEditor ( BasicEditorFactory ):
# The editor class to be created:
klass = _EnableEditor
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