def render_model(model, comm=None):
if not isinstance(model, Model):
raise ValueError("notebook_content expects a single Model instance")
from ..config import panel_extension as pnext
target = model.ref['id']
(docs_json, [render_item]) = standalone_docs_json_and_render_items([model], True)
div = div_for_render_item(render_item)
render_item = render_item.to_json()
requirements = [pnext._globals[ext] for ext in pnext._loaded_extensions
if ext in pnext._globals]
ipywidget = 'ipywidgets_bokeh' in sys.modules
script = DOC_NB_JS.render(
docs_json=serialize_json(docs_json),
render_items=serialize_json([render_item]),
requirements=requirements,
ipywidget=ipywidget
)
bokeh_script, bokeh_div = script, div
html = "<div id='{id}'>{html}</div>".format(id=target, html=bokeh_div)
data = {'text/html': html, 'application/javascript': bokeh_script}
return ({'text/html': mimebundle_to_html(data), EXEC_MIME: ''},
{EXEC_MIME: {'id': target}})
def render_model(model, comm=None):
if not isinstance(model, Model):
raise ValueError("notebook_content expects a single Model instance")
target = model.ref['id']
(docs_json, [render_item]) = standalone_docs_json_and_render_items([model],
True)
div = div_for_render_item(render_item)
render_item = render_item.to_json()
script = DOC_NB_JS.render(
docs_json=serialize_json(docs_json),
render_items=serialize_json([render_item]),
)
bokeh_script, bokeh_div = script, div
html = "<div id='{id}'>{html}</div>".format(id=target, html=bokeh_div)
data = {'text/html': html, 'application/javascript': bokeh_script}
return ({
'text/html': mimebundle_to_html(data),
EXEC_MIME: ''
}, {
EXEC_MIME: {
'id': target
}
})
def render_model(model, comm=None):
if not isinstance(model, Model):
raise ValueError("notebook_content expects a single Model instance")
target = model.ref['id']
(docs_json, [render_item]) = standalone_docs_json_and_render_items([model])
div = div_for_render_item(render_item)
render_item = render_item.to_json()
script = DOC_NB_JS.render(
docs_json=serialize_json(docs_json),
render_items=serialize_json([render_item]),
)
bokeh_script, bokeh_div = encode_utf8(script), encode_utf8(div)
html = "<div id='{id}'>{html}</div>".format(id=target, html=bokeh_div)
# Publish bokeh plot JS
msg_handler = bokeh_msg_handler.format(plot_id=target)
if comm:
comm_js = comm.js_template.format(plot_id=target, comm_id=comm.id, msg_handler=msg_handler)
bokeh_js = '\n'.join([comm_js, bokeh_script])
else:
bokeh_js = bokeh_script
data = {'text/html': html, 'application/javascript': bokeh_js}
return ({'text/html': mimebundle_to_html(data), EXEC_MIME: ''},
{EXEC_MIME: {'id': target}})
def _model_to_traits(cls, model, document=None):
if document is None:
document = Document()
document.add_root(model)
kwargs = {}
(docs_json, [render_item]) = standalone_docs_json_and_render_items([model], True)
kwargs['doc_json'] = docs_json
kwargs['render_items'] = [render_item.to_json()]
kwargs['div'] = div_for_render_item(render_item)
return kwargs, document
def _model_to_traits(cls, model):
if model.document is None:
document = Document()
document.add_root(model)
(docs_json, [render_item]) = standalone_docs_json_and_render_items([model], True)
render_bundle = dict(
docs_json=docs_json,
render_items=[render_item.to_json()],
div=div_for_render_item(render_item),
)
return render_bundle
def test_render(self) -> None:
render_item = RenderItem(docid="doc123", elementid="foo123")
assert bee.div_for_render_item(render_item).strip(
) == """<div class="bk-root" id="foo123"></div>"""
def test_render(self):
render_item = RenderItem(docid="doc123", elementid="foo123")
assert bee.div_for_render_item(render_item).strip() == """<div class="bk-root" id="foo123"></div>"""
