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65 lines
2.5 KiB
Python
65 lines
2.5 KiB
Python
# Copyright (c) 2021 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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class VersionUpgrade48to49(VersionUpgrade):
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_moved_visibility_settings = ["top_bottom_extruder_nr", "top_bottom_thickness", "top_thickness", "top_layers",
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"bottom_thickness", "bottom_layers", "ironing_enabled"]
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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 have the new version number.
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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.
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parser["general"]["version"] = "7"
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# Update visibility settings to include new top_bottom category
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parser["general"]["visible_settings"] += ";top_bottom"
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if any([setting in parser["cura"]["categories_expanded"] for setting in self._moved_visibility_settings]):
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parser["cura"]["categories_expanded"] += ";top_bottom"
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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 upgradeSettingVisibility(self, serialized: str, filename: str) -> Tuple[List[str], List[str]]:
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"""
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Upgrades setting visibility to have a version number and move moved settings to a different category
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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, allow_no_value=True)
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parser.read_string(serialized)
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# add version number for the first time
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parser["general"]["version"] = "2"
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if "top_bottom" not in parser:
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parser["top_bottom"] = {}
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if "shell" in parser:
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for setting in parser["shell"]:
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if setting in self._moved_visibility_settings:
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parser["top_bottom"][setting] = None
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del parser["shell"][setting]
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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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