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Ensure that UI actually updates when adding remote printers

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More boyscouting. The documentation that it had before was actually false...
CURA-8463
This commit is contained in:
Jaime van Kessel 2022-08-30 11:03:04 +02:00
parent 24f85bae06
commit 21b8f083f2
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GPG Key ID: C85F7A3AF1BAA7C4
1 changed files with 5 additions and 3 deletions
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8
plugins/UM3NetworkPrinting/src/Cloud/CloudOutputDeviceManager.py
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@ -169,15 +169,15 @@ class CloudOutputDeviceManager:
"""**Synchronously** create machines for discovered devices """**Synchronously** create machines for discovered devices
Any new machines are made available to the user. Any new machines are made available to the user.
May take a long time to complete. As this code needs access to the Application May take a long time to complete. This currently forcefully calls the "processEvents", which isn't
and blocks the GIL, creating a Job for this would not make sense. the nicest solution out there. We might need to consider moving this into a job later!
Shows a Message informing the user of progress.
""" """
new_devices = [] new_devices = []
remote_clusters_added = False remote_clusters_added = False
host_guid_map = {machine.getMetaDataEntry(self.META_HOST_GUID): device_cluster_id host_guid_map = {machine.getMetaDataEntry(self.META_HOST_GUID): device_cluster_id
for device_cluster_id, machine in self._um_cloud_printers.items() for device_cluster_id, machine in self._um_cloud_printers.items()
if machine.getMetaDataEntry(self.META_HOST_GUID)} if machine.getMetaDataEntry(self.META_HOST_GUID)}
machine_manager = CuraApplication.getInstance().getMachineManager() machine_manager = CuraApplication.getInstance().getMachineManager()
for cluster_data in clusters: for cluster_data in clusters:
@ -202,6 +202,8 @@ class CloudOutputDeviceManager:
# from the account # from the account
elif not parseBool(self._um_cloud_printers[device.key].getMetaDataEntry(META_UM_LINKED_TO_ACCOUNT, "true")): elif not parseBool(self._um_cloud_printers[device.key].getMetaDataEntry(META_UM_LINKED_TO_ACCOUNT, "true")):
self._um_cloud_printers[device.key].setMetaDataEntry(META_UM_LINKED_TO_ACCOUNT, True) self._um_cloud_printers[device.key].setMetaDataEntry(META_UM_LINKED_TO_ACCOUNT, True)
# As adding a lot of machines might take some time, ensure that the GUI (and progress message) is updated
CuraApplication.getInstance().processEvents()
# Inform the Cloud printers model about new devices. # Inform the Cloud printers model about new devices.
new_devices_list_of_dicts = [{ new_devices_list_of_dicts = [{