diff options
Diffstat (limited to 'klippy/extras/error_mcu.py')
| -rw-r--r-- | klippy/extras/error_mcu.py | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/klippy/extras/error_mcu.py b/klippy/extras/error_mcu.py index 536debbb..dc91c33a 100644 --- a/klippy/extras/error_mcu.py +++ b/klippy/extras/error_mcu.py @@ -61,10 +61,13 @@ def error_hint(msg): class PrinterMCUError: def __init__(self, config): self.printer = config.get_printer() + self.clarify_callbacks = {} self.printer.register_event_handler("klippy:notify_mcu_shutdown", self._handle_notify_mcu_shutdown) self.printer.register_event_handler("klippy:notify_mcu_error", self._handle_notify_mcu_error) + def add_clarify(self, msg, callback): + self.clarify_callbacks.setdefault(msg, []).append(callback) def _check_mcu_shutdown(self, msg, details): mcu_name = details['mcu'] mcu_msg = details['reason'] @@ -73,9 +76,17 @@ class PrinterMCUError: if event_type == 'is_shutdown': prefix = "Previous MCU '%s' shutdown: " % (mcu_name,) # Lookup generic hint - hint = error_hint(msg) + hint = error_hint(mcu_msg) + # Add per instance help + clarify = [cb(msg, details) + for cb in self.clarify_callbacks.get(mcu_msg, [])] + clarify = [cm for cm in clarify if cm is not None] + clarify_msg = "" + if clarify: + clarify_msg = "\n".join(["", ""] + clarify + [""]) # Update error message - newmsg = "%s%s%s%s" % (prefix, mcu_msg, hint, message_shutdown) + newmsg = "%s%s%s%s%s" % (prefix, mcu_msg, clarify_msg, + hint, message_shutdown) self.printer.update_error_msg(msg, newmsg) def _handle_notify_mcu_shutdown(self, msg, details): if msg == "MCU shutdown": |