def new_from_xml(cls, tag: ET.Element, participants, decoders=None, message_types=None):
msg = Message.new_from_xml(tag.find("message"),
participants=participants,
decoders=decoders,
message_types=message_types)
destination = Participant.find_matching(tag.get("destination_id", ""), participants)
return SimulatorMessage(destination, msg.plain_bits, msg.pause, msg.message_type, msg.decoder, msg.participant,
timestamp=msg.timestamp)
def from_xml_tag(self,
root: ET.Element,
read_bits=False,
participants=None,
decodings=None):
if not root:
return None
decoders = Encoding.read_decoders_from_xml_tag(
root) if decodings is None else decodings
if participants is None:
participants = Participant.read_participants_from_xml_tag(root)
if read_bits:
self.messages[:] = []
try:
message_types = []
for message_type_tag in root.find("message_types").findall(
"message_type"):
message_types.append(MessageType.from_xml(message_type_tag))
except AttributeError:
message_types = []
for message_type in message_types:
if message_type not in self.message_types:
self.message_types.append(message_type)
try:
message_tags = root.find("messages").findall("message")
for i, message_tag in enumerate(message_tags):
if read_bits:
self.messages.append(
Message.new_from_xml(tag=message_tag,
participants=participants,
decoders=decoders,
message_types=self.message_types))
else:
try:
self.messages[i].from_xml(
tag=message_tag,
participants=participants,
decoders=decoders,
message_types=self.message_types)
except IndexError:
pass # Part of signal was copied in last session but signal was not saved
except AttributeError:
pass
def from_xml_tag(self, root: ET.Element, read_bits=False, participants=None, decodings=None):
if not root:
return None
decoders = Encoding.read_decoders_from_xml_tag(root) if decodings is None else decodings
if participants is None:
participants = Participant.read_participants_from_xml_tag(root)
if read_bits:
self.messages[:] = []
try:
message_types = []
for message_type_tag in root.find("message_types").findall("message_type"):
message_types.append(MessageType.from_xml(message_type_tag))
except AttributeError:
message_types = []
for message_type in message_types:
if message_type not in self.message_types:
self.message_types.append(message_type)
try:
message_tags = root.find("messages").findall("message")
for i, message_tag in enumerate(message_tags):
if read_bits:
self.messages.append(Message.new_from_xml(tag=message_tag,
participants=participants,
decoders=decoders,
message_types=self.message_types))
else:
try:
self.messages[i].from_xml(tag=message_tag, participants=participants,
decoders=decoders, message_types=self.message_types)
except IndexError:
pass # Part of signal was copied in last session but signal was not saved
except AttributeError:
pass