disable drop when no instance is selected

This commit is contained in:
iLLiCiTiT 2022-10-28 12:14:36 +02:00
parent f7dec32e5c
commit 4cf0fe9145

View file

@ -1673,6 +1673,11 @@ class SubsetAttributesWidget(QtWidgets.QWidget):
if self._context_selected:
instance_ids.append(None)
if not instance_ids:
self._thumbnail_widget.set_drop_enabled(False)
self._thumbnail_widget.set_current_thumbnails(None)
return
mapping = self._controller.get_thumbnail_paths_for_instances(
instance_ids
)