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Update extruder definition if necessary

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CURA-5334
This commit is contained in:
Lipu Fei 2018-06-08 17:16:10 +02:00
parent cecd7b55a1
commit dfdda24093
1 changed files with 12 additions and 0 deletions
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12
cura/Settings/ExtruderManager.py
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@ -393,10 +393,22 @@ class ExtruderManager(QObject):
extruder_train.setNextStack(global_stack)
extruders_changed = True
self._fixSingleExtrusionMahineExtruderDefinition(global_stack)
if extruders_changed:
self.extrudersChanged.emit(global_stack_id)
self.setActiveExtruderIndex(0)
# After 3.4, all single-extrusion machines have their own extruder definition files instead of reusing
# "fdmextruder". We need to check a machine here so its extruder definition is correct according to this.
def _fixSingleExtrusionMahineExtruderDefinition(self, global_stack):
expected_extruder_definition_0_id = global_stack.getMetaDataEntry("machine_extruder_trains")["0"]
extruder_stack_0 = global_stack.extruders["0"]
if extruder_stack_0.definition.getId() != expected_extruder_definition_0_id:
extruder_definition_id = global_stack.getMetaDataEntry("machine_extruder_trains")["0"]
container_registry = ContainerRegistry.getInstance()
extruder_definition = container_registry.findDefinitionContainers(id = extruder_definition_id)[0]
extruder_stack_0.definition = extruder_definition
## Get all extruder values for a certain setting.
#
# This is exposed to SettingFunction so it can be used in value functions.