Changed to "is None" insted of "== None" to test if numpy.array was initialized
Added extruder to PathSegment in Cura.proto
Changed index_pattern to class variable in Layer.py
They now fallback to "empty" so that it can still construct a valid
instance, albeit with a missing profile (such as material), if some
profile is missing from the original machine instance file.
Contributes to issue CURA-844.
The function it calls no longer exists. The protobuf message it listens to was renamed and the renamed message is properly listened to in the line above.
Contributes to issue CURA-1687.
This was required since Cura 2.1 produced files with the same filename (bar extension). This then resulted in two containers with the same ID. If you had bad luck, an instance container was chosen as global container (depending on which was first in the unordered dictionary). This gives the current settings the postfix _current_settings, fixing that issue.
Contributes to issue CURA-844.
Why there is a difference between 'general' and 'metadata', only His Noodleness knows. Also put in a default for the type. It should apparently be 'quality' unless it is a user profile.
Contributes to issue CURA-844.
I'm not quite pleased with the variant translation being inside this function, so I'll move it to VersionUpgrade21to22 soon I think.
Contributes to issue CURA-844.
A translation dictionary makes it much easier to edit the translations. Also this now just translates one printer, instead of a list.
Contributes to issue CURA-844.
This solution is a bit neater in code. It makes the function perform a single purpose, since it no longer translates a list of setting names but just one. Also it now neatly puts the translations in a separate, easy-to-modify dict. Only disadvantage is when simple key look-up is not sufficient, such as when renaming lots of settings at once, where substring matching would make the code a bit shorter. But we shouldn't do such a rename anyway.
Contributes to issue CURA-844.
It is not entirely accurate in the translated version, since the new current_settings is not machine-dependent any more. However, without information on the original file name, this is as good as it gets, since that instance profile there only mentions the machine it is dependent on in the file name.
Contributes to issue CURA-844.
