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fix(image layer): add layer main if it does not exist

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wakonig_k
2025-06-04 14:04:04 +02:00
committed by Klaus Wakonig
parent 92b89e7275
commit 7eb2f54e0e
1 changed files with 3 additions and 0 deletions
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3
bec_widgets/widgets/plots/image/image_base.py
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@ -223,6 +223,9 @@ class ImageLayerManager:
""" """
if not isinstance(name, str): if not isinstance(name, str):
raise TypeError("name must be a string") raise TypeError("name must be a string")
if name == "main" and name not in self.layers:
# If 'main' is requested, create a default layer if it doesn't exist
return self.add(name=name, z_position="top")
return self.layers[name] return self.layers[name]
def __len__(self) -> int: def __len__(self) -> int: