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0047874f03
Because the category is not in a list of tuples. It's just the key of the dict. Contributes to issue CURA-6597.
63 lines
2.6 KiB
Python
63 lines
2.6 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 PyQt5.QtCore import Qt
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import collections
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from typing import TYPE_CHECKING
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from cura.Settings.IntentManager import IntentManager
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from UM.Qt.ListModel import ListModel
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from UM.Settings.ContainerRegistry import ContainerRegistry #To update the list if anything changes.
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if TYPE_CHECKING:
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from UM.Settings.ContainerRegistry import ContainerInterface
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from UM.i18n import i18nCatalog
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catalog = i18nCatalog("cura")
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## Lists the intent categories that are available for the current printer
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# configuration.
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class IntentCategoryModel(ListModel):
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NameRole = Qt.UserRole + 1
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IntentCategoryRole = Qt.UserRole + 2
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WeightRole = Qt.UserRole + 3
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#Translations to user-visible string. Ordered by weight.
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#TODO: Create a solution for this name and weight to be used dynamically.
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name_translation = collections.OrderedDict() #type: "collections.OrderedDict[str,str]"
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name_translation["default"] = catalog.i18nc("@label", "Default")
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name_translation["engineering"] = catalog.i18nc("@label", "Engineering")
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name_translation["smooth"] = catalog.i18nc("@label", "Smooth")
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## Creates a new model for a certain intent category.
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# \param The category to list the intent profiles for.
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def __init__(self, intent_category: str) -> None:
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super().__init__()
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self._intent_category = intent_category
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self.addRoleName(self.NameRole, "name")
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self.addRoleName(self.IntentCategoryRole, "intent_category")
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self.addRoleName(self.WeightRole, "weight")
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ContainerRegistry.getInstance().containerAdded.connect(self._onContainerChange)
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ContainerRegistry.getInstance().containerRemoved.connect(self._onContainerChange)
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IntentManager.getInstance().configurationChanged.connect(self.update)
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self.update()
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## Updates the list of intents if an intent profile was added or removed.
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def _onContainerChange(self, container: "ContainerInterface") -> None:
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if container.getMetaDataEntry("type") == "intent":
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self.update()
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## Updates the list of intents.
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def update(self) -> None:
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available_categories = IntentManager.getInstance().currentAvailableIntentCategories()
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result = []
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for category in available_categories:
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result.append({
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"name": self.name_translation.get(category, catalog.i18nc("@label", "Unknown")),
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"intent_category": category,
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"weight": list(self.name_translation.keys()).index(category)
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})
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super().update(result) |