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Always use extruder stacks when switching global container in machine manager - CURA-4482

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This commit is contained in:
ChrisTerBeke 2017-10-26 13:44:47 +02:00
parent 7975420901
commit 0b57096056
1 changed files with 5 additions and 6 deletions
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11
cura/Settings/MachineManager.py
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@ -248,13 +248,13 @@ class MachineManager(QObject):
if old_index is not None:
extruder_manager.setActiveExtruderIndex(old_index)
self._auto_hotends_changed = {} #Processed all of them now.
self._auto_hotends_changed = {} # Processed all of them now.
def _onGlobalContainerChanged(self):
if self._global_container_stack:
try:
self._global_container_stack.nameChanged.disconnect(self._onMachineNameChanged)
except TypeError: #pyQtSignal gives a TypeError when disconnecting from something that was already disconnected.
except TypeError: # pyQtSignal gives a TypeError when disconnecting from something that was already disconnected.
pass
try:
self._global_container_stack.containersChanged.disconnect(self._onInstanceContainersChanged)
@ -270,10 +270,9 @@ class MachineManager(QObject):
quality = self._global_container_stack.quality
quality.nameChanged.disconnect(self._onQualityNameChanged)
if self._global_container_stack.getProperty("machine_extruder_count", "value") > 1:
for extruder_stack in ExtruderManager.getInstance().getActiveExtruderStacks():
extruder_stack.propertyChanged.disconnect(self._onPropertyChanged)
extruder_stack.containersChanged.disconnect(self._onInstanceContainersChanged)
for extruder_stack in ExtruderManager.getInstance().getActiveExtruderStacks():
extruder_stack.propertyChanged.disconnect(self._onPropertyChanged)
extruder_stack.containersChanged.disconnect(self._onInstanceContainersChanged)
self._global_container_stack = Application.getInstance().getGlobalContainerStack()