Emit point_size_changed on commit

Ensure non-mouse or programmatic size changes also update the visual layer. Previously only point_size_commit_requested was emitted (for saving/persistence), which could leave visuals out-of-sync. This adds a call to point_size_changed.emit(int(value)) in _on_value_changed_commit to trigger an immediate visual update when the value is committed.

Author: C-Achard

src/napari_deeplabcut/ui/layer_stats.py

@@ -79,6 +79,8 @@ def _on_slider_moved_preview(self, value: int) -> None:
 
     def _on_value_changed_commit(self, value: int) -> None:
         self._size_value.setText(str(int(value)))
+        # Ensure non-mouse / programmatic changes also update the visual layer size
+        self.point_size_changed.emit(int(value))  # visual update on commit
         self.point_size_commit_requested.emit(int(value))  # save / persist
 
     def _emit_commit(self) -> None: