def notebook_cell_outputs_to_html(rv, outputs, _cls):
# check this is image cell
logging.debug("notebook_cell_outputs_to_html {}".format(_cls))
html = None
img_cell = False
for output in outputs:
if 'data' in output.keys():
if 'image/png' in output['data']:
img_cell = True
for output in outputs:
opkeys = output.keys()
if 'name' in opkeys:
if 'text' in output:
html = ''.join(output['text'])
elif 'data' in opkeys:
if 'image/png' in output['data']:
imgdata = output['data']['image/png']
html = '<img src="data:image/png;base64,%s"></img>' % imgdata
elif 'text/html' in output['data']:
html = ''.join(output['data']['text/html'])
elif 'text/plain' in output['data'] and not img_cell:
html = output['data']['text/plain']
elif 'ename' in opkeys:
html = ansi_escape.sub('', output['traceback'][-1])
if html is not None:
rv.append(div(html, _cls))
def _cell_output_to_html(rv, cell):
'''Append html output for cell and return whether continue or not'''
_type = cell['cell_type']
# logging.debug("_cell_output_to_html {}".format(_type))
_cls = ''
if _type == 'code' and 'outputs' in cell:
code = cell['source']
outputs = cell['outputs']
if not _cell_output_to_html_check_nodata(rv, code, outputs):
return False
_cell_output_to_html_vieworctrl(rv, code, outputs)
elif _type == 'markdown':
src = cell['source']
if '<!--dashboard' in src:
_cls = ''
if '<!--dashboard_view-->' in src:
_cls = 'view'
rv.append(div(markdown(src), _cls))
return True
def run_notebook_view_cell(rv, r, cell, idx):
logging.debug('run_notebook_view_cell')
_type = cell['cell_type']
if _type == 'code':
code = cell['source']
if '#!dashboard_view' in code:
try:
r.run_cell(cell, idx)
except NoDataFound:
logging.debug("run_cell - NoDataFound")
raise
else:
outs = r.nb['cells'][idx]['outputs']
rv += outs
return True
elif _type == 'markdown':
src = cell['source']
if '<!--dashboard_view-->' in src:
rv.append(div(markdown(src), 'view'))
return True
