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# Copyright (c) 2021 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher.
from typing import TYPE_CHECKING
from PyQt6.QtCore import QObject, pyqtSignal, pyqtProperty
from UM.FlameProfiler import pyqtSlot
from UM.Application import Application
if TYPE_CHECKING:
from .SimulationView import SimulationView
class SimulationViewProxy(QObject):
def __init__(self, simulation_view: "SimulationView", parent=None) -> None:
super().__init__(parent)
self._simulation_view = simulation_view
self._current_layer = 0
self._controller = Application.getInstance().getController()
self._controller.activeViewChanged.connect(self._onActiveViewChanged)
self.is_simulationView_selected = False
self._onActiveViewChanged()
currentLayerChanged = pyqtSignal()
currentPathChanged = pyqtSignal()
maxLayersChanged = pyqtSignal()
maxPathsChanged = pyqtSignal()
activityChanged = pyqtSignal()
globalStackChanged = pyqtSignal()
preferencesChanged = pyqtSignal()
busyChanged = pyqtSignal()
colorSchemeLimitsChanged = pyqtSignal()
@pyqtProperty(bool, notify=activityChanged)
def layerActivity(self):
return self._simulation_view.getActivity()
@pyqtProperty(int, notify=maxLayersChanged)
def numLayers(self):
return self._simulation_view.getMaxLayers()
@pyqtProperty(int, notify=currentLayerChanged)
def currentLayer(self):
return self._simulation_view.getCurrentLayer()
@pyqtProperty(int, notify=currentLayerChanged)
def minimumLayer(self):
return self._simulation_view.getMinimumLayer()
@pyqtProperty(int, notify=maxPathsChanged)
def numPaths(self):
return self._simulation_view.getMaxPaths()
@pyqtProperty(int, notify=currentPathChanged)
def currentPath(self):
return self._simulation_view.getCurrentPath()
@pyqtProperty(int, notify=currentPathChanged)
def minimumPath(self):
return self._simulation_view.getMinimumPath()
@pyqtProperty(bool, notify=busyChanged)
def busy(self):
return self._simulation_view.isBusy()
@pyqtProperty(bool, notify=preferencesChanged)
def compatibilityMode(self):
return self._simulation_view.getCompatibilityMode()
@pyqtProperty(int, notify=globalStackChanged)
def extruderCount(self):
return self._simulation_view.getExtruderCount()
@pyqtSlot(int)
def setCurrentLayer(self, layer_num):
self._simulation_view.setLayer(layer_num)
@pyqtSlot(int)
def setMinimumLayer(self, layer_num):
self._simulation_view.setMinimumLayer(layer_num)
@pyqtSlot(int)
def setCurrentPath(self, path_num):
self._simulation_view.setPath(path_num)
@pyqtSlot(int)
def setMinimumPath(self, path_num):
self._simulation_view.setMinimumPath(path_num)
@pyqtSlot(int)
def setSimulationViewType(self, layer_view_type):
self._simulation_view.setSimulationViewType(layer_view_type)
@pyqtSlot(result=int)
def getSimulationViewType(self):
return self._simulation_view.getSimulationViewType()
@pyqtSlot(bool)
def setSimulationRunning(self, running):
self._simulation_view.setSimulationRunning(running)
@pyqtSlot(result=bool)
def getSimulationRunning(self):
return self._simulation_view.isSimulationRunning()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def minFeedrate(self):
return self._simulation_view.getMinFeedrate()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def maxFeedrate(self):
return self._simulation_view.getMaxFeedrate()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def minThickness(self):
return self._simulation_view.getMinThickness()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def maxThickness(self):
return self._simulation_view.getMaxThickness()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def maxLineWidth(self):
return self._simulation_view.getMaxLineWidth()
@pyqtProperty(float, notify = colorSchemeLimitsChanged)
def minLineWidth(self):
return self._simulation_view.getMinLineWidth()
@pyqtProperty(float, notify=colorSchemeLimitsChanged)
def maxFlowRate(self):
return self._simulation_view.getMaxFlowRate()
@pyqtProperty(float, notify=colorSchemeLimitsChanged)
def minFlowRate(self):
return self._simulation_view.getMinFlowRate()
# Opacity 0..1
@pyqtSlot(int, float)
def setExtruderOpacity(self, extruder_nr, opacity):
self._simulation_view.setExtruderOpacity(extruder_nr, opacity)
@pyqtSlot(int)
def setShowTravelMoves(self, show):
self._simulation_view.setShowTravelMoves(show)
@pyqtSlot(int)
def setShowHelpers(self, show):
self._simulation_view.setShowHelpers(show)
@pyqtSlot(int)
def setShowSkin(self, show):
self._simulation_view.setShowSkin(show)
@pyqtSlot(int)
def setShowInfill(self, show):
self._simulation_view.setShowInfill(show)
def _layerActivityChanged(self):
self.activityChanged.emit()
def _onLayerChanged(self):
self.currentLayerChanged.emit()
self._layerActivityChanged()
def _onColorSchemeLimitsChanged(self):
self.colorSchemeLimitsChanged.emit()
def _onPathChanged(self):
self.currentPathChanged.emit()
self._layerActivityChanged()
scene = Application.getInstance().getController().getScene()
scene.sceneChanged.emit(scene.getRoot())
def _onMaxLayersChanged(self):
self.maxLayersChanged.emit()
def _onMaxPathsChanged(self):
self.maxPathsChanged.emit()
def _onBusyChanged(self):
self.busyChanged.emit()
def _onActivityChanged(self):
self.activityChanged.emit()
def _onGlobalStackChanged(self):
self.globalStackChanged.emit()
def _onPreferencesChanged(self):
self.preferencesChanged.emit()
def _onActiveViewChanged(self):
active_view = self._controller.getActiveView()
if active_view == self._simulation_view:
self._simulation_view.currentLayerNumChanged.connect(self._onLayerChanged)
self._simulation_view.colorSchemeLimitsChanged.connect(self._onColorSchemeLimitsChanged)
self._simulation_view.currentPathNumChanged.connect(self._onPathChanged)
self._simulation_view.maxLayersChanged.connect(self._onMaxLayersChanged)
self._simulation_view.maxPathsChanged.connect(self._onMaxPathsChanged)
self._simulation_view.busyChanged.connect(self._onBusyChanged)
self._simulation_view.activityChanged.connect(self._onActivityChanged)
self._simulation_view.globalStackChanged.connect(self._onGlobalStackChanged)
self._simulation_view.preferencesChanged.connect(self._onPreferencesChanged)
self.is_simulationView_selected = True
elif self.is_simulationView_selected:
# Disconnect all of em again.
self.is_simulationView_selected = False
self._simulation_view.currentLayerNumChanged.disconnect(self._onLayerChanged)
self._simulation_view.colorSchemeLimitsChanged.connect(self._onColorSchemeLimitsChanged)
self._simulation_view.currentPathNumChanged.disconnect(self._onPathChanged)
self._simulation_view.maxLayersChanged.disconnect(self._onMaxLayersChanged)
self._simulation_view.maxPathsChanged.disconnect(self._onMaxPathsChanged)
self._simulation_view.busyChanged.disconnect(self._onBusyChanged)
self._simulation_view.activityChanged.disconnect(self._onActivityChanged)
self._simulation_view.globalStackChanged.disconnect(self._onGlobalStackChanged)
self._simulation_view.preferencesChanged.disconnect(self._onPreferencesChanged)
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