#------------------------------------------------------------------------------
# Copyright (c) 2011, Enthought, Inc.
# All rights reserved.
#------------------------------------------------------------------------------
from traits.api import Str
from .control import Control
[docs]class Html(Control):
""" An extremely simple widget for displaying HTML.
"""
#: The Html source code to be rendered.
source = Str
#: How strongly a component hugs it's contents' width. Html widgets
#: ignore the width hug by default, so they expand freely in width.
hug_width = 'ignore'
#: How strongly a component hugs it's contents' height. Html widgets
#: ignore the height hug by default, so they expand freely in height.
hug_height = 'ignore'
#--------------------------------------------------------------------------
# Initialization
#--------------------------------------------------------------------------
[docs] def snapshot(self):
""" Return the dictionary of creation attributes for the control.
"""
snap = super(Html, self).snapshot()
snap['source'] = self.source
return snap
[docs] def bind(self):
""" A method called after initialization which allows the widget
to bind any event handlers necessary.
"""
super(Html, self).bind()
self.publish_attributes('source')