Fix AttributeError: 'NoneType' object has no attribute 'COLOR' for Py… #2984
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…thon 3.13/3.14
- Change QtCore.Qt.black to QtGui.QColor('black') in DataType.COLOR and editor.py
- Handle None datatype in key_item method
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Hi please see I have tried to fix the issue. Merge this pull request |
ReimarBauer
requested changes
Jan 18, 2026
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there are a way more colors used
I added the pixi configuration. This didn't solve it.
Because this problem is not covered by a test, we need one before solving this situation. By this it is easier to figure what for the fix is needed. But I assume there are already tests failing because of a change in py313 or a library which is dependent.
The tests here are not running in py313.
ReimarBauer
reviewed
Jan 18, 2026
| QtGui.QBrush(datatype.COLOR), QtCore.Qt.ForegroundRole) | ||
| if datatype: | ||
| key_item.setData(datatype.__class__.__name__, QtCore.Qt.ToolTipRole) | ||
| color = datatype.COLOR |
ReimarBauer
reviewed
Jan 18, 2026
| else: | ||
| key_item.setData("None", QtCore.Qt.ToolTipRole) | ||
| color = QtGui.QColor("black") | ||
| key_item.setData(QtGui.QBrush(color), QtCore.Qt.ForegroundRole) |
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interesting, looks similiar to Qt6 syntax. When was that changed?
from the pixi config we have in both setups the same pyqt.
ReimarBauer
reviewed
Jan 18, 2026
| source_model = self.json_model | ||
| # set default color | ||
| color = QtCore.Qt.black | ||
| color = QtGui.QColor("black") |
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the pyqt version has not changed between py3.12 and py3.13
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…thon 3.13/3.14
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Fixes #
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