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Add doc for calllater active machine in project loading

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Lipu Fei 2018-03-03 16:12:33 +01:00
parent 174bc7dbd7
commit ca88e0df88
1 changed files with 6 additions and 0 deletions
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6
plugins/3MFReader/ThreeMFWorkspaceReader.py
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@ -1082,6 +1082,12 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
CuraApplication.getInstance().getMachineManager().activeQualityChanged.emit() CuraApplication.getInstance().getMachineManager().activeQualityChanged.emit()
# Actually change the active machine. # Actually change the active machine.
#
# This is scheduled for later is because it depends on the Variant/Material/Qualitiy Managers to have the latest
# data, but those managers will only update upon a container/container metadata changed signal. Because this
# function is running on the main thread (Qt thread), although those "changed" signals have been emitted, but
# they won't take effect until this function is done.
# To solve this, we schedule _updateActiveMachine() for later so it will have the latest data.
CuraApplication.getInstance().callLater(self._updateActiveMachine, global_stack) CuraApplication.getInstance().callLater(self._updateActiveMachine, global_stack)
# Load all the nodes / meshdata of the workspace # Load all the nodes / meshdata of the workspace