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59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
# Copyright (c) 2019 Ultimaker B.V.
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# Cura is released under the terms of the LGPLv3 or higher.
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from typing import Optional
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from PyQt5.QtCore import QObject
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from UM.Qt.ListModel import ListModel
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from PyQt5.QtCore import Qt, pyqtProperty, pyqtSignal
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from UM.Settings.ContainerRegistry import ContainerRegistry
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from cura.Settings.IntentManager import IntentManager
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import cura.CuraApplication
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class IntentModel(ListModel):
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NameRole = Qt.UserRole + 1
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QualityTypeRole = Qt.UserRole + 2
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def __init__(self, parent: Optional[QObject] = None) -> 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._intent_category = "engineering"
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ContainerRegistry.getInstance().containerAdded.connect(self._onChanged)
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ContainerRegistry.getInstance().containerRemoved.connect(self._onChanged)
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self._update()
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_intent_category_changed = pyqtSignal()
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def setIntentCategory(self, new_category: str) -> None:
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if self._intent_category != new_category:
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self._intent_category = new_category
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self._intent_category_changed.emit()
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self._update()
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@pyqtProperty(str, fset = setIntentCategory, notify = _intent_category_changed)
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def intentCategory(self) -> str:
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return self._intent_category
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def _onChanged(self, container):
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if container.getMetaDataEntry("type") == "intent":
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self._update()
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def _update(self) -> None:
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new_items = []
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application = cura.CuraApplication.CuraApplication.getInstance()
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quality_manager = application.getQualityManager()
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global_stack = application.getGlobalContainerStack()
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if not global_stack:
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self.setItems(new_items)
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return
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for intent_category, quality_type in IntentManager.getInstance().currentAvailableIntents():
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if intent_category == self._intent_category:
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new_items.append({"name": quality_manager.getQualityGroups(global_stack)[quality_type].name, "quality_type": quality_type})
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self.setItems(new_items)
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