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https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura
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105 lines
4.0 KiB
Python
105 lines
4.0 KiB
Python
# Copyright (c) 2018 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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from PyQt5.QtCore import Qt
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from UM.Application import Application
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from UM.Logger import Logger
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from UM.Qt.ListModel import ListModel
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from cura.Machines.QualityManager import QualityGroup
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#
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# QML Model for all built-in quality profiles.
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#
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class QualityProfilesModel(ListModel):
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NameRole = Qt.UserRole + 1
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QualityTypeRole = Qt.UserRole + 2
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LayerHeightRole = Qt.UserRole + 3
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LayerHeightWithoutUnitRole = Qt.UserRole + 4
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AvailableRole = Qt.UserRole + 5
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QualityGroupRole = Qt.UserRole + 6
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QualityChangesGroupRole = Qt.UserRole + 7
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def __init__(self, parent = None):
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super().__init__(parent)
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self.addRoleName(self.NameRole, "name")
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self.addRoleName(self.QualityTypeRole, "quality_type")
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self.addRoleName(self.LayerHeightRole, "layer_height")
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self.addRoleName(self.LayerHeightWithoutUnitRole, "layer_height_without_unit")
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self.addRoleName(self.AvailableRole, "available")
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self.addRoleName(self.QualityGroupRole, "quality_group")
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self.addRoleName(self.QualityChangesGroupRole, "quality_changes_group")
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# connect signals
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Application.getInstance().globalContainerStackChanged.connect(self._update)
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Application.getInstance().getMachineManager().activeQualityGroupChanged.connect(self._update)
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self._quality_manager = Application.getInstance()._quality_manager
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self._quality_manager.qualitiesUpdated.connect(self._update)
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self._layer_height_unit = "" # This is cached
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self._update()
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def _update(self):
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Logger.log("d", "Updating quality profile model ...")
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machine_manager = Application.getInstance().getMachineManager()
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global_stack = machine_manager._global_container_stack
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if global_stack is None:
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self.setItems([])
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Logger.log("d", "No active GlobalStack, set quality profile model as empty.")
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return
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# Check for material compatibility
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if not machine_manager.activeMaterialsCompatible():
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self.setItems([])
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return
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quality_group_dict = self._quality_manager.getQualityGroups(global_stack)
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item_list = []
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for key in sorted(quality_group_dict):
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quality_group = quality_group_dict[key]
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layer_height = self._fetchLayerHeight(quality_group)
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item = {"name": quality_group.name,
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"quality_type": quality_group.quality_type,
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"layer_height": layer_height + self._layer_height_unit,
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"layer_height_without_unit": layer_height,
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"available": quality_group.is_available,
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"quality_group": quality_group}
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item_list.append(item)
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# Sort items based on layer_height
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item_list = sorted(item_list, key = lambda x: float(x["layer_height_without_unit"]))
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self.setItems(item_list)
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def _fetchLayerHeight(self, quality_group: "QualityGroup"):
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global_stack = Application.getInstance().getMachineManager()._global_container_stack
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if not self._layer_height_unit:
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unit = global_stack.definition.getProperty("layer_height", "unit")
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if not unit:
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unit = ""
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self._layer_height_unit = unit
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default_layer_height = global_stack.definition.getProperty("layer_height", "value")
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# Get layer_height from the quality profile for the GlobalStack
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container = quality_group.node_for_global.getContainer()
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layer_height = default_layer_height
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if container.hasProperty("layer_height", "value"):
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layer_height = str(container.getProperty("layer_height", "value"))
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else:
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# Look for layer_height in the GlobalStack from material -> definition
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container = global_stack.definition
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if container.hasProperty("layer_height", "value"):
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layer_height = container.getProperty("layer_height", "value")
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return str(layer_height)
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