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https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura
synced 2025-04-22 05:39:37 +08:00
53a94c23e1
Brings back the layer count, the min & max. And it does not display these untill Cura is done slicing. Fixes #117
54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
from PyQt5.QtCore import QObject, pyqtSignal, pyqtSlot, pyqtProperty
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from UM.Application import Application
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import LayerView
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class LayerViewProxy(QObject):
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def __init__(self, parent = None):
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super().__init__(parent)
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self._current_layer = 0
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self._controller = Application.getInstance().getController()
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self._controller.activeViewChanged.connect(self._onActiveViewChanged)
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self._onActiveViewChanged()
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currentLayerChanged = pyqtSignal()
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maxLayersChanged = pyqtSignal()
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activityChanged = pyqtSignal()
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@pyqtProperty(bool, notify = activityChanged)
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def getLayerActivity(self):
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active_view = self._controller.getActiveView()
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return active_view.getActivity()
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@pyqtProperty(int, notify = maxLayersChanged)
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def numLayers(self):
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active_view = self._controller.getActiveView()
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#print("num max layers " , active_view.getMaxLayers())
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return active_view.getMaxLayers()
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#return 100
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@pyqtProperty(int, notify = currentLayerChanged)
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def currentLayer(self):
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active_view = self._controller.getActiveView()
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if type(active_view) == LayerView.LayerView.LayerView:
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return active_view.getCurrentLayer()
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@pyqtSlot(int)
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def setCurrentLayer(self, layer_num):
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active_view = self._controller.getActiveView()
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if type(active_view) == LayerView.LayerView.LayerView:
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active_view.setLayer(layer_num)
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def _layerActivityChanged(self):
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self.activityChanged.emit()
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def _onLayerChanged(self):
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self.currentLayerChanged.emit()
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self._layerActivityChanged()
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def _onMaxLayersChanged(self):
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self.maxLayersChanged.emit()
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def _onActiveViewChanged(self):
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active_view = self._controller.getActiveView()
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if type(active_view) == LayerView.LayerView.LayerView:
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active_view.currentLayerNumChanged.connect(self._onLayerChanged)
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active_view.maxLayersChanged.connect(self._onMaxLayersChanged) |