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Implemented importing multiple profiles from .curaprofile file

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CURA-2099
This commit is contained in:
Jaime van Kessel 2016-08-26 14:37:21 +02:00
parent ced6cd7320
commit fcfbf78f9e
3 changed files with 23 additions and 19 deletions
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34
plugins/CuraProfileReader/CuraProfileReader.py
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@ -4,9 +4,11 @@
import os.path
from UM.Logger import Logger
from UM.Settings.InstanceContainer import InstanceContainer #The new profile to make.
from UM.Settings.InstanceContainer import InstanceContainer # The new profile to make.
from cura.ProfileReader import ProfileReader
import zipfile
## A plugin that reads profile data from Cura profile files.
#
# It reads a profile from a .curaprofile file, and returns it as a profile
@ -24,19 +26,19 @@ class CuraProfileReader(ProfileReader):
# not be read or didn't contain a valid profile, \code None \endcode is
# returned.
def read(self, file_name):
# Create an empty profile.
profile = InstanceContainer(os.path.basename(os.path.splitext(file_name)[0]))
profile.addMetaDataEntry("type", "quality")
try:
with open(file_name) as f: # Open file for reading.
archive = zipfile.ZipFile(file_name, "r")
results = []
for profile_id in archive.namelist():
# Create an empty profile.
profile = InstanceContainer(profile_id)
profile.addMetaDataEntry("type", "quality_changes")
serialized = ""
with archive.open(profile_id) as f:
serialized = f.read()
except IOError as e:
Logger.log("e", "Unable to open file %s for reading: %s", file_name, str(e))
return None
try:
profile.deserialize(serialized)
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
try:
profile.deserialize(serialized.decode("utf-8") )
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))
continue
results.append(profile)
return results