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Fix typing of received printers

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This commit is contained in:
ChrisTerBeke 2019-08-12 01:27:32 +02:00
parent e977cdd431
commit 5ac6b7d1e8
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GPG Key ID: A49F1AB9D7E0C263
1 changed files with 3 additions and 3 deletions
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6
plugins/UM3NetworkPrinting/src/UltimakerNetworkedPrinterOutputDevice.py
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@ -52,7 +52,7 @@ class UltimakerNetworkedPrinterOutputDevice(NetworkedPrinterOutputDevice):
# Keeps track of all printers in the cluster.
self._printers = [] # type: List[PrinterOutputModel]
self._received_printers = False
self._has_received_printers = False
# Keeps track of all print jobs in the cluster.
self._print_jobs = [] # type: List[UM3PrintJobOutputModel]
@ -97,7 +97,7 @@ class UltimakerNetworkedPrinterOutputDevice(NetworkedPrinterOutputDevice):
# Get the amount of printers in the cluster.
@pyqtProperty(int, notify=_clusterPrintersChanged)
def clusterSize(self) -> int:
if not self._received_printers:
if not self._has_received_printers:
return 1 # prevent false positives when discovering new devices
return len(self._printers)
@ -220,7 +220,7 @@ class UltimakerNetworkedPrinterOutputDevice(NetworkedPrinterOutputDevice):
self.setActivePrinter(None)
self._printers = new_printers
self._received_printers = True
self._has_received_printers = True
if self._printers and not self.activePrinter:
self.setActivePrinter(self._printers[0])