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T466: Added pausing of backend work

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Victor Larchenko 2016-10-12 12:08:00 +06:00 • committed by Youness Alaoui
parent b9514527dd
commit 65f3495a29
5 changed files with 28 additions and 8 deletions
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5
plugins/CuraEngineBackend/CuraEngineBackend.py
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@ -69,6 +69,8 @@ class CuraEngineBackend(Backend):
self._scene = Application.getInstance().getController().getScene()
self._scene.sceneChanged.connect(self._onSceneChanged)
self._pauseSlicing = False
# Workaround to disable layer view processing if layer view is not active.
self._layer_view_active = False
Application.getInstance().getController().activeViewChanged.connect(self._onActiveViewChanged)
@ -399,7 +401,8 @@ class CuraEngineBackend(Backend):
#
# This indicates that we should probably re-slice soon.
def _onChanged(self, *args, **kwargs):
self._change_timer.start()
if not self._pauseSlicing:
self._change_timer.start()
## Called when the back-end connects to the front-end.
def _onBackendConnected(self):