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72125d84bf
This is a magical fix that Nallath and I found for a problem that shouldn't exist in the first place and sometimes doesn't exist at all and in the same time is a superposition of existing and not existing and it's all very complicated and an extremely weird hack. Casting this object to itself properly makes it castable to QVariant. Contributes to issue CURA-458.
32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
# Copyright (c) 2015 Ultimaker B.V.
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# Uranium is released under the terms of the AGPLv3 or higher.
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from UM.Tool import Tool
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from UM.Scene.Selection import Selection
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from UM.Application import Application
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from UM.Qt.ListModel import ListModel
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from . import PerObjectSettingsModel
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class PerObjectSettingsTool(Tool):
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def __init__(self):
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super().__init__()
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self._model = None
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self.setExposedProperties("Model", "SelectedIndex")
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def event(self, event):
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return False
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def getModel(self):
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if not self._model:
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self._model = PerObjectSettingsModel.PerObjectSettingsModel()
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#For some reason, casting this model to itself causes the model to properly be cast to a QVariant, even though it ultimately inherits from QVariant.
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#Yeah, we have no idea either...
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return PerObjectSettingsModel.PerObjectSettingsModel(self._model)
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def getSelectedIndex(self):
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selected_object_id = id(Selection.getSelectedObject(0))
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index = self.getModel().find("id", selected_object_id)
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return index |