def idl_output_result(self, result, graphics):
# Check if PNG
if result == self._graphicid and len(graphics) > 0:
# Returns a tuple with the window ID and !magic info.
idlmagic = graphics.popitem(False)[1]
img = IDL.EncodeGraphic(idlmagic['WINDOW'], idlmagic['TYPE'])
if img != None:
# See Python logging module
# self.log.warning("IDL graphic " + str(idlmagic['WINDOW']) + " md5=" +
# hashlib.md5(img.encode()).hexdigest())
width = str(idlmagic['XSIZE'])
height = str(idlmagic['YSIZE'])
response = {
'data': {
'image/png': img
},
'metadata': {
'image/png': {
'width': width,
'height': height
}
}
}
else:
err = 'Error: Unable to encode graphics window ' + str(
idlmagic['WINDOW']) + '\n'
response = {'data': {'text/plain': err}, 'metadata': {}}
else:
if result.startswith("<html>"):
response = {
'data': {
'text/html': result + '\n'
},
'metadata': {}
}
else:
response = {
'data': {
'text/plain': result + '\n'
},
'metadata': {}
}
self.send_response(self.iopub_socket, 'display_data', response)
