mirror of
https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura
synced 2025-04-23 06:09:38 +08:00
71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
from PyQt5.QtCore import QObject, pyqtSignal, pyqtSlot, pyqtProperty
|
|
from UM.Application import Application
|
|
|
|
import LayerView
|
|
|
|
class LayerViewProxy(QObject):
|
|
def __init__(self, parent = None):
|
|
super().__init__(parent)
|
|
self._current_layer = 0
|
|
self._controller = Application.getInstance().getController()
|
|
self._controller.activeViewChanged.connect(self._onActiveViewChanged)
|
|
self._onActiveViewChanged()
|
|
|
|
currentLayerChanged = pyqtSignal()
|
|
maxLayersChanged = pyqtSignal()
|
|
activityChanged = pyqtSignal()
|
|
|
|
@pyqtProperty(bool, notify = activityChanged)
|
|
def getLayerActivity(self):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
return active_view.getActivity()
|
|
|
|
@pyqtProperty(int, notify = maxLayersChanged)
|
|
def numLayers(self):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
return active_view.getMaxLayers()
|
|
#return 100
|
|
|
|
@pyqtProperty(int, notify = currentLayerChanged)
|
|
def currentLayer(self):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
return active_view.getCurrentLayer()
|
|
|
|
busyChanged = pyqtSignal()
|
|
@pyqtProperty(bool, notify = busyChanged)
|
|
def busy(self):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
return active_view.isBusy()
|
|
|
|
return False
|
|
|
|
@pyqtSlot(int)
|
|
def setCurrentLayer(self, layer_num):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
active_view.setLayer(layer_num)
|
|
|
|
def _layerActivityChanged(self):
|
|
self.activityChanged.emit()
|
|
|
|
def _onLayerChanged(self):
|
|
self.currentLayerChanged.emit()
|
|
self._layerActivityChanged()
|
|
|
|
def _onMaxLayersChanged(self):
|
|
self.maxLayersChanged.emit()
|
|
|
|
def _onBusyChanged(self):
|
|
self.busyChanged.emit()
|
|
|
|
def _onActiveViewChanged(self):
|
|
active_view = self._controller.getActiveView()
|
|
if type(active_view) == LayerView.LayerView.LayerView:
|
|
active_view.currentLayerNumChanged.connect(self._onLayerChanged)
|
|
active_view.maxLayersChanged.connect(self._onMaxLayersChanged)
|
|
active_view.busyChanged.connect(self._onBusyChanged)
|