Defines a BokehFigure element which allows wrapping bokeh Figures in a HoloMap - BSD-3 License

BokehFigure.py

from holoviews import Element, Store
from bokeh.models import Column
from holoviews.plotting.bokeh import ElementPlot

class BokehFigure(Element):
    """Wraps bokeh figure"""

class BokehFigurePlot(ElementPlot):

    def initialize_plot(self, ranges=None, plot=None, plots=None, source=None):
        plot = Column(children=[self.hmap.last.data])
        self.drawn = True
        self.handles['plot'] = plot
        return plot

    def update_frame(self, key, ranges=None, element=None):
        self.handles['plot'].children = [self._get_frame(key).data]

Store.register({BokehFigure: BokehFigurePlot}, 'bokeh')

# Testing code

import holoviews as hv
from bokeh.plotting import figure

def cb(i):
    p = figure()
    p.line([1, 2, 3], [1, 2, i])
    return p

hmap = hv.HoloMap({i: BokehFigure(cb(i)) for i in range(3)})
hv.save(hmap, 'figure_holomap.html')

LICENSE.txt

Copyright (c) 2019, Philipp Rudiger
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the
   distribution.

 * Neither the name of Philipp Rudiger nor the names of its contributors
   may be used to endorse or promote products derived from this
   software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.