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Merge branch 'master' of https://github.com/Ultimaker/JediWifiPrintingPlugin

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fieldOfView 2016-09-26 14:07:31 +02:00
commit 58d31beeb8
2 changed files with 4 additions and 2 deletions
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3
DiscoverUM3Action.py
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@ -36,8 +36,7 @@ class DiscoverUM3Action(MachineAction):
def startDiscovery(self):
if not self._network_plugin:
self._network_plugin = Application.getInstance().getOutputDeviceManager().getOutputDevicePlugin("JediWifiPrintingPlugin")
self._network_plugin.addPrinterSignal.connect(self._onPrinterDiscoveryChanged)
self._network_plugin.removePrinterSignal.connect(self._onPrinterDiscoveryChanged)
self._network_plugin.printerListChanged.connect(self._onPrinterDiscoveryChanged)
self.printersChanged.emit()
@pyqtSlot()

3
NetworkPrinterOutputDevicePlugin.py
View File

@ -30,6 +30,7 @@ class NetworkPrinterOutputDevicePlugin(OutputDevicePlugin):
addPrinterSignal = Signal()
removePrinterSignal = Signal()
printerListChanged = Signal()
## Start looking for devices on network.
def start(self):
@ -73,6 +74,7 @@ class NetworkPrinterOutputDevicePlugin(OutputDevicePlugin):
if printer.getKey() not in self._old_printers: # Was the printer already connected, but a re-scan forced?
self._printers[printer.getKey()].connect()
printer.connectionStateChanged.connect(self._onPrinterConnectionStateChanged)
self.printerListChanged.emit()
def removePrinter(self, name):
printer = self._printers.pop(name, None)
@ -80,6 +82,7 @@ class NetworkPrinterOutputDevicePlugin(OutputDevicePlugin):
if printer.isConnected():
printer.connectionStateChanged.disconnect(self._onPrinterConnectionStateChanged)
printer.disconnect()
self.printerListChanged.emit()
## Handler for when the connection state of one of the detected printers changes
def _onPrinterConnectionStateChanged(self, key):