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Codestyle & documentation

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CURA-537
This commit is contained in:
Jaime van Kessel 2016-04-28 16:01:54 +02:00
parent efd14421cc
commit 9009fb9d3d
4 changed files with 36 additions and 23 deletions
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10
plugins/CuraProfileReader/CuraProfileReader.py
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@ -6,13 +6,13 @@ from UM.Logger import Logger
from UM.Settings.Profile import Profile
from UM.Settings.ProfileReader import ProfileReader
## A plugin that reads profile data from Cura profile files.
#
# It reads a profile from a .curaprofile file, and returns it as a profile
# instance.
class CuraProfileReader(ProfileReader):
## Initialises the cura profile reader.
#
# This does nothing since the only other function is basically stateless.
def __init__(self):
super().__init__()
@ -24,10 +24,11 @@ class CuraProfileReader(ProfileReader):
# not be read or didn't contain a valid profile, \code None \endcode is
# returned.
def read(self, file_name):
profile = Profile(machine_manager = Application.getInstance().getMachineManager(), read_only = False) #Create an empty profile.
# Create an empty profile.
profile = Profile(machine_manager = Application.getInstance().getMachineManager(), read_only = False)
serialised = ""
try:
with open(file_name) as f: #Open file for reading.
with open(file_name) as f: # Open file for reading.
serialised = f.read()
except IOError as e:
Logger.log("e", "Unable to open file %s for reading: %s", file_name, str(e))
@ -35,6 +36,7 @@ class CuraProfileReader(ProfileReader):
try:
profile.unserialise(serialised)
except Exception as e: #Parsing error. This is not a (valid) Cura profile then.
except Exception as e: # Parsing error. This is not a (valid) Cura profile then.
Logger.log("e", "Error while trying to parse profile: %s", str(e))
return None
return profile