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Change print sequence when the number of enabled extruders changes

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Fixes https://github.com/Ultimaker/Cura/issues/8682 while still maintaining the correct behavior for CURA-6914.

CURA-7827
This commit is contained in:
Kostas Karmas 2020-11-05 16:58:47 +01:00
parent 726175a01d
commit 1a759f81df
1 changed files with 11 additions and 5 deletions
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16
cura/Settings/MachineManager.py
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@ -128,6 +128,7 @@ class MachineManager(QObject):
self.activeQualityChangesGroupChanged.connect(self.activeQualityDisplayNameChanged)
self.activeStackValueChanged.connect(self._reCalculateNumUserSettings)
self.numberExtrudersEnabledChanged.connect(self._correctPrintSequence)
activeQualityDisplayNameChanged = pyqtSignal()
@ -826,11 +827,6 @@ class MachineManager(QObject):
result = [] # type: List[str]
for setting_instance in container.findInstances():
setting_key = setting_instance.definition.key
if setting_key == "print_sequence":
old_value = container.getProperty(setting_key, "value")
Logger.log("d", "Reset setting [%s] in [%s] because its old value [%s] is no longer valid", setting_key, container, old_value)
result.append(setting_key)
continue
if not self._global_container_stack.getProperty(setting_key, "type") in ("extruder", "optional_extruder"):
continue
@ -862,6 +858,16 @@ class MachineManager(QObject):
title = catalog.i18nc("@info:title", "Settings updated"))
caution_message.show()
def _correctPrintSequence(self) -> None:
"""Resets the Print Sequence setting when there are more than one enabled extruders."""
setting_key = "print_sequence"
new_value = "all_at_once"
user_changes_container = self._global_container_stack.userChanges
if self.numberExtrudersEnabled > 1:
user_changes_container.setProperty(setting_key, "value", new_value)
Logger.log("d", f"Setting '{setting_key}' in '{user_changes_container}' to '{new_value}' because there are more than 1 enabled extruders.")
def setActiveMachineExtruderCount(self, extruder_count: int) -> None:
"""Set the amount of extruders on the active machine (global stack)