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Things to note: * Since there is no VersionUpgrader from 4.8 to 4.9, this versionUpgrader attempts to upgrade files made in 4.8. This means that it touches files with setting_version = 16. * The upgrade of the setting_version to 18 is currently commented out because we are not entirely sure that 18 will be the setting_version in 5.0. * This versionUpgrader removes the following three settings that were removed in libArachne * "Compensate Wall Overlaps" * "Compensate Outer Wall Overlaps" * "Compensate Inner Wall Overlaps" * The VersionUpgrader also disabled Fuzzy Skin from any profiles that may have it enabled, as fuzzy skin currently doesn't work in libArachne. * The printer definitions have NOT been updated to the new setting_version to avoid having to deal with an enormous merge conflict in case the setting_version of 5.0 is something other than 18. * Since the VersionUpgrader does not alter the setting_version, it will run every time Cura starts. In short, this versionUpgrader runs and removes the deleted settings but it does not really change the setting_version of any files. Contributes to CURA-7683 and CURA-7656
98 lines
4.2 KiB
Python
98 lines
4.2 KiB
Python
# Copyright (c) 2020 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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import configparser
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from typing import Tuple, List
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import io
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from UM.VersionUpgrade import VersionUpgrade
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_removed_settings = {
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"travel_compensate_overlapping_walls_enabled",
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"travel_compensate_overlapping_walls_0_enabled",
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"travel_compensate_overlapping_walls_x_enabled"
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}
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class VersionUpgrade49to50(VersionUpgrade):
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def upgradePreferences(self, serialized: str, filename: str) -> Tuple[List[str], List[str]]:
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"""
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Upgrades preferences to remove from the visibility list the settings that were removed in this version.
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It also changes the preferences to have the new version number.
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This removes any settings that were removed in the new Cura version.
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:param serialized: The original contents of the preferences file.
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:param filename: The file name of the preferences file.
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:return: A list of new file names, and a list of the new contents for
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those files.
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"""
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parser = configparser.ConfigParser(interpolation = None)
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parser.read_string(serialized)
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# Update version number. Disabled until we ensure that 18 will be the 5.0 setting version number
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# parser["metadata"]["setting_version"] = "18"
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# Remove deleted settings from the visible settings list.
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if "general" in parser and "visible_settings" in parser["general"]:
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visible_settings = set(parser["general"]["visible_settings"].split(";"))
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for removed in _removed_settings:
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if removed in visible_settings:
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visible_settings.remove(removed)
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parser["general"]["visible_settings"] = ";".join(visible_settings)
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result = io.StringIO()
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parser.write(result)
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return [filename], [result.getvalue()]
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def upgradeInstanceContainer(self, serialized: str, filename: str) -> Tuple[List[str], List[str]]:
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"""
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Upgrades instance containers to remove the settings that were removed in this version.
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It also changes the instance containers to have the new version number.
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This removes any settings that were removed in the new Cura version and updates settings that need to be updated
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with a new value.
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:param serialized: The original contents of the instance container.
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:param filename: The original file name of the instance container.
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:return: A list of new file names, and a list of the new contents for
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those files.
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"""
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parser = configparser.ConfigParser(interpolation = None, comment_prefixes = ())
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parser.read_string(serialized)
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# Update version number. Disabled until we ensure that 18 will be the 5.0 setting version number
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# parser["metadata"]["setting_version"] = "18"
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if "values" in parser:
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# Remove deleted settings from the instance containers.
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for removed in _removed_settings:
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if removed in parser["values"]:
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del parser["values"][removed]
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# Disable Fuzzy Skin as it doesn't work with with the libArachne walls
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if "magic_fuzzy_skin_enabled" in parser["values"]:
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parser["values"]["magic_fuzzy_skin_enabled"] = "False"
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result = io.StringIO()
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parser.write(result)
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return [filename], [result.getvalue()]
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def upgradeStack(self, serialized: str, filename: str) -> Tuple[List[str], List[str]]:
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"""
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Upgrades stacks to have the new version number.
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:param serialized: The original contents of the stack.
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:param filename: The original file name of the stack.
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:return: A list of new file names, and a list of the new contents for
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those files.
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"""
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parser = configparser.ConfigParser(interpolation = None)
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parser.read_string(serialized)
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# Update version number. Disabled until we ensure that 18 will be the 5.0 setting version number
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if "metadata" not in parser:
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parser["metadata"] = {}
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# parser["metadata"]["setting_version"] = "18"
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result = io.StringIO()
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parser.write(result)
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return [filename], [result.getvalue()]
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