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67cfb064e6
CURA-4188 Custom FDM printers in 2.5 don't have multi-extrusion support but they do since 2.6. Upgrading from 2.5 to 2.6 will not create the missing extruder stacks for the old custom FDM printers, which causes a crash. This fix makes sure that all custom FDM printers will have 8 extruder stacks during the upgrade so that Cura can still start normally and those printers will still be usable.
50 lines
2.0 KiB
Python
50 lines
2.0 KiB
Python
# Copyright (c) 2017 Ultimaker B.V.
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# Cura is released under the terms of the AGPLv3 or higher.
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from . import VersionUpgrade25to26
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from UM.i18n import i18nCatalog
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catalog = i18nCatalog("cura")
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upgrade = VersionUpgrade25to26.VersionUpgrade25to26()
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def getMetaData():
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return {
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"version_upgrade": {
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# From To Upgrade function
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("preferences", 4000000): ("preferences", 4000001, upgrade.upgradePreferences),
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# NOTE: All the instance containers share the same general/version, so we have to update all of them
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# if any is updated.
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("quality_changes", 2000000): ("quality_changes", 2000001, upgrade.upgradeInstanceContainer),
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("user", 2000000): ("user", 2000001, upgrade.upgradeInstanceContainer),
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("quality", 2000000): ("quality", 2000001, upgrade.upgradeInstanceContainer),
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("definition_changes", 2000000): ("definition_changes", 2000001, upgrade.upgradeInstanceContainer),
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("machine_stack", 3000000): ("machine_stack", 3000001, upgrade.upgradeMachineStack),
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},
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"sources": {
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"quality_changes": {
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"get_version": upgrade.getCfgVersion,
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"location": {"./quality"}
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},
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"preferences": {
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"get_version": upgrade.getCfgVersion,
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"location": {"."}
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},
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"user": {
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"get_version": upgrade.getCfgVersion,
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"location": {"./user"}
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},
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"definition_changes": {
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"get_version": upgrade.getCfgVersion,
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"location": {"./machine_instances"}
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},
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"machine_stack": {
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"get_version": upgrade.getCfgVersion,
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"location": {"./machine_instances"}
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}
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}
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}
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def register(app):
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return { "version_upgrade": upgrade }
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