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D6: Refactoring

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Victor Larchenko 2016-12-06 16:57:17 +06:00 • committed by Youness Alaoui
parent 60eb83d920
commit ba372f69a7
3 changed files with 41 additions and 45 deletions
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13
plugins/CuraEngineBackend/CuraEngineBackend.py
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@ -116,7 +116,6 @@ class CuraEngineBackend(Backend):
self.backendQuit.connect(self._onBackendQuit)
self.backendConnected.connect(self._onBackendConnected)
self.backendStateChange.connect(self._onBackendStateChanged)
# When a tool operation is in progress, don't slice. So we need to listen for tool operations.
Application.getInstance().getController().toolOperationStarted.connect(self._onToolOperationStarted)
@ -188,22 +187,16 @@ class CuraEngineBackend(Backend):
self._start_slice_job.start()
self._start_slice_job.finished.connect(self._onStartSliceCompleted)
_last_state = BackendState.NotStarted
def pauseSlicing(self):
self.close()
self._pause_slicing = True
self.backendStateChange.emit(BackendState.SlicingDisabled)
def continueSlicing(self):
if self._last_state == BackendState.SlicingDisabled:
self.backendStateChange.emit(BackendState.NotStarted)
def _onBackendStateChanged(self, state):
self._last_state = state
if state == BackendState.SlicingDisabled:
self._pause_slicing = True
else:
if self._pause_slicing:
self._pause_slicing = False
self.backendStateChange.emit(BackendState.NotStarted)
## Terminate the engine process.
def _terminate(self):