Source code for bokeh.models.annotations.html.html_annotation

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# Copyright (c) 2012 - 2024, Anaconda, Inc., and Bokeh Contributors.
# All rights reserved.
#
# The full license is in the file LICENSE.txt, distributed with this software.
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'''

'''
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# Boilerplate
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from __future__ import annotations

import logging # isort:skip
log = logging.getLogger(__name__)

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# Imports
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# Bokeh imports
from ....core.has_props import abstract
from ..annotation import Annotation

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# Globals and constants
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__all__ = (
    "HTMLAnnotation",
)

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# General API
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[docs] @abstract class HTMLAnnotation(Annotation): ''' Base class for HTML-based annotations. .. note:: All annotations that inherit from this base class can be attached to a canvas, but are not rendered to it, thus they won't appear in saved plots. Only ``export_png()`` function can preserve HTML annotations. ''' # explicit __init__ to support Init signatures def __init__(self, *args, **kwargs) -> None: super().__init__(*args, **kwargs)
#----------------------------------------------------------------------------- # Dev API #----------------------------------------------------------------------------- #----------------------------------------------------------------------------- # Private API #----------------------------------------------------------------------------- #----------------------------------------------------------------------------- # Code #-----------------------------------------------------------------------------