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Always register message types after socket creation

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Arjen Hiemstra 2015-01-28 11:56:33 +01:00
parent cdf3b06c8c
commit 0580dbb84c
1 changed files with 10 additions and 7 deletions
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17
CuraEngineBackend.py
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@ -13,19 +13,13 @@ class CuraEngineBackend(Backend):
self._scene = Application.getInstance().getController().getScene() self._scene = Application.getInstance().getController().getScene()
self._scene.sceneChanged.connect(self._onSceneChanged) self._scene.sceneChanged.connect(self._onSceneChanged)
self._socket.registerMessageType(1, Cura_pb2.ObjectList)
self._socket.registerMessageType(2, Cura_pb2.SlicedObjectList)
self._socket.registerMessageType(3, Cura_pb2.Progress)
self._socket.registerMessageType(4, Cura_pb2.GCode)
self._socket.registerMessageType(5, Cura_pb2.ObjectPrintTime)
self._message_handlers[Cura_pb2.SlicedObjectList] = self._onSlicedObjectListMessage self._message_handlers[Cura_pb2.SlicedObjectList] = self._onSlicedObjectListMessage
self._message_handlers[Cura_pb2.Progress] = self._onProgressMessage self._message_handlers[Cura_pb2.Progress] = self._onProgressMessage
self._message_handlers[Cura_pb2.GCode] = self._onGCodeMessage self._message_handlers[Cura_pb2.GCode] = self._onGCodeMessage
self._message_handlers[Cura_pb2.ObjectPrintTime] = self._onObjectPrintTimeMessage self._message_handlers[Cura_pb2.ObjectPrintTime] = self._onObjectPrintTimeMessage
def getEngineCommand(self): def getEngineCommand(self):
return [Preferences.getPreference("BackendLocation"), '--connect', "127.0.0.1:49674"] return [Preferences.getPreference("BackendLocation"), '--connect', "127.0.0.1:{0}".format(self._port)]
def _onSceneChanged(self, source): def _onSceneChanged(self, source):
if (type(source) is not SceneNode) or (source is self._scene.getRoot()): if (type(source) is not SceneNode) or (source is self._scene.getRoot()):
@ -67,3 +61,12 @@ class CuraEngineBackend(Backend):
def _onObjectPrintTimeMessage(self, message): def _onObjectPrintTimeMessage(self, message):
pass pass
def _createSocket(self):
super()._createSocket()
self._socket.registerMessageType(1, Cura_pb2.ObjectList)
self._socket.registerMessageType(2, Cura_pb2.SlicedObjectList)
self._socket.registerMessageType(3, Cura_pb2.Progress)
self._socket.registerMessageType(4, Cura_pb2.GCode)
self._socket.registerMessageType(5, Cura_pb2.ObjectPrintTime)