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getActiveExtruderStack now returns stack based on machine_id instead of definiton ID

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Contributes to CURA-1898
This commit is contained in:
Jaime van Kessel 2016-07-13 13:08:14 +02:00
parent b33c2f9c25
commit dfd56d049f
2 changed files with 5 additions and 8 deletions
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12
cura/Settings/ExtruderManager.py
View file

@ -35,10 +35,10 @@ class ExtruderManager(QObject):
@pyqtProperty(str, notify = activeExtruderChanged)
def activeExtruderStackId(self):
if not UM.Application.getInstance().getGlobalContainerStack():
return None #No active machine, so no active extruder.
return None # No active machine, so no active extruder.
try:
return self._extruder_trains[UM.Application.getInstance().getGlobalContainerStack().getId()][str(self._active_extruder_index)].getId()
except KeyError: #Extruder index could be -1 if the global tab is selected, or the entry doesn't exist if the machine definition is wrong.
except KeyError: # Extruder index could be -1 if the global tab is selected, or the entry doesn't exist if the machine definition is wrong.
return None
## The instance of the singleton pattern.
@ -74,11 +74,9 @@ class ExtruderManager(QObject):
def getActiveExtruderStack(self):
global_container_stack = UM.Application.getInstance().getGlobalContainerStack()
if global_container_stack:
global_definition_container = UM.Application.getInstance().getGlobalContainerStack().getBottom()
if global_definition_container:
if global_definition_container.getId() in self._extruder_trains:
if str(self._active_extruder_index) in self._extruder_trains[global_definition_container.getId()]:
return self._extruder_trains[global_definition_container.getId()][str(self._active_extruder_index)]
if global_container_stack.getId() in self._extruder_trains:
if str(self._active_extruder_index) in self._extruder_trains[global_container_stack.getId()]:
return self._extruder_trains[global_container_stack.getId()][str(self._active_extruder_index)]
return None
## Adds all extruders of a specific machine definition to the extruder

1
cura/Settings/MachineManager.py
View file

@ -239,7 +239,6 @@ class MachineManager(QObject):
if self._active_container_stack and self._active_container_stack != self._global_container_stack:
self._active_container_stack.containersChanged.disconnect(self._onInstanceContainersChanged)
self._active_container_stack.propertyChanged.disconnect(self._onGlobalPropertyChanged)
self._active_container_stack = ExtruderManager.getInstance().getActiveExtruderStack()
if self._active_container_stack:
self._active_container_stack.containersChanged.connect(self._onInstanceContainersChanged)