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Don't check if keys are str

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Our type checking should take care of that.
This commit is contained in:
Ghostkeeper 2018-07-05 12:31:42 +02:00
parent 807e8410c0
commit ef2250b889
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1 changed files with 21 additions and 25 deletions
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46
plugins/CuraEngineBackend/StartSliceJob.py
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@ -45,35 +45,31 @@ class GcodeStartEndFormatter(Formatter):
# The kwargs dictionary contains a dictionary for each stack (with a string of the extruder_nr as their key),
# and a default_extruder_nr to use when no extruder_nr is specified
if isinstance(key, str):
try:
extruder_nr = int(kwargs["default_extruder_nr"])
except ValueError:
extruder_nr = -1
key_fragments = [fragment.strip() for fragment in key.split(",")]
if len(key_fragments) == 2:
try:
extruder_nr = int(kwargs["default_extruder_nr"])
extruder_nr = int(key_fragments[1])
except ValueError:
extruder_nr = -1
key_fragments = [fragment.strip() for fragment in key.split(",")]
if len(key_fragments) == 2:
try:
extruder_nr = int(key_fragments[1])
except ValueError:
try:
extruder_nr = int(kwargs["-1"][key_fragments[1]]) # get extruder_nr values from the global stack
except (KeyError, ValueError):
# either the key does not exist, or the value is not an int
Logger.log("w", "Unable to determine stack nr '%s' for key '%s' in start/end g-code, using global stack", key_fragments[1], key_fragments[0])
elif len(key_fragments) != 1:
Logger.log("w", "Incorrectly formatted placeholder '%s' in start/end g-code", key)
return "{" + str(key) + "}"
key = key_fragments[0]
try:
return kwargs[str(extruder_nr)][key]
except KeyError:
Logger.log("w", "Unable to replace '%s' placeholder in start/end g-code", key)
return "{" + key + "}"
else:
extruder_nr = int(kwargs["-1"][key_fragments[1]]) # get extruder_nr values from the global stack
except (KeyError, ValueError):
# either the key does not exist, or the value is not an int
Logger.log("w", "Unable to determine stack nr '%s' for key '%s' in start/end g-code, using global stack", key_fragments[1], key_fragments[0])
elif len(key_fragments) != 1:
Logger.log("w", "Incorrectly formatted placeholder '%s' in start/end g-code", key)
return "{" + str(key) + "}"
return "{" + key + "}"
key = key_fragments[0]
try:
return kwargs[str(extruder_nr)][key]
except KeyError:
Logger.log("w", "Unable to replace '%s' placeholder in start/end g-code", key)
return "{" + key + "}"
## Job class that builds up the message of scene data to send to CuraEngine.