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Expose an extruderValue() function to value functions

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It returns the value of a setting of a specific extruder.

Contributes to CURA-2009
This commit is contained in:
Arjen Hiemstra 2016-08-02 19:34:46 +02:00
parent b102a6cedd
commit 3c35830cb8
2 changed files with 19 additions and 0 deletions
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2
cura/CuraApplication.py
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@ -101,6 +101,8 @@ class CuraApplication(QtApplication):
SettingDefinition.addSettingType("extruder", None, str, Validator) SettingDefinition.addSettingType("extruder", None, str, Validator)
SettingFunction.registerOperator("extruderValues", cura.Settings.ExtruderManager.getExtruderValues) SettingFunction.registerOperator("extruderValues", cura.Settings.ExtruderManager.getExtruderValues)
SettingFunction.registerOperator("extruderValue", cura.Settings.ExtruderManager.getExtruderValue)
## Add the 4 types of profiles to storage. ## Add the 4 types of profiles to storage.
Resources.addStorageType(self.ResourceTypes.QualityInstanceContainer, "quality") Resources.addStorageType(self.ResourceTypes.QualityInstanceContainer, "quality")
Resources.addStorageType(self.ResourceTypes.VariantInstanceContainer, "variants") Resources.addStorageType(self.ResourceTypes.VariantInstanceContainer, "variants")

17
cura/Settings/ExtruderManager.py
View File

@ -6,6 +6,7 @@ from PyQt5.QtCore import pyqtSignal, pyqtProperty, pyqtSlot, QObject, QVariant #
import UM.Application #To get the global container stack to find the current machine. import UM.Application #To get the global container stack to find the current machine.
import UM.Logger import UM.Logger
import UM.Settings.ContainerRegistry #Finding containers by ID. import UM.Settings.ContainerRegistry #Finding containers by ID.
import UM.Settings.SettingFunction
## Manages all existing extruder stacks. ## Manages all existing extruder stacks.
@ -92,6 +93,15 @@ class ExtruderManager(QObject):
return self._extruder_trains[global_container_stack.getId()][str(self._active_extruder_index)] return self._extruder_trains[global_container_stack.getId()][str(self._active_extruder_index)]
return None return None
## Get an extruder stack by index
def getExtruderStack(self, index):
global_container_stack = UM.Application.getInstance().getGlobalContainerStack()
if global_container_stack:
if global_container_stack.getId() in self._extruder_trains:
if str(index) in self._extruder_trains[global_container_stack.getId()]:
return self._extruder_trains[global_container_stack.getId()][str(index)]
return None
## Adds all extruders of a specific machine definition to the extruder ## Adds all extruders of a specific machine definition to the extruder
# manager. # manager.
# #
@ -295,3 +305,10 @@ class ExtruderManager(QObject):
return result return result
@staticmethod
def getExtruderValue(extruder_index, name):
extruder = ExtruderManager.getInstance().getExtruderStack(extruder_index)
if extruder:
return extruder.getRawProperty(name, "value", use_next = False)
return None