Update colormap based on config.yaml

Author: jeylau

src/napari_deeplabcut/_widgets.py

@@ -453,17 +453,20 @@ def on_insert(self, event):
                     self.viewer.status = f"New keypoint{'s' if len(diff) > 1 else ''} {', '.join(diff)} found."
                     for _layer, store in self._stores.items():
                         _layer.metadata["header"] = layer.metadata["header"]
-                        _layer.metadata["face_color_cycles"] = layer.metadata["face_color_cycles"]
-                        _layer.face_color = "label"
-                        _layer.face_color_cycle = layer.metadata["face_color_cycles"]["label"]
-                        _layer.events.face_color()
                         store.layer = _layer
 
                     for menu in self._menus:
                         menu._map_individuals_to_bodyparts()
                         menu._update_items()
 
-                    self._update_color_scheme()
+                # Always update the colormap to reflect the one in the config.yaml file
+                for _layer, store in self._stores.items():
+                    _layer.metadata["face_color_cycles"] = layer.metadata["face_color_cycles"]
+                    _layer.face_color = "label"
+                    _layer.face_color_cycle = layer.metadata["face_color_cycles"]["label"]
+                    _layer.events.face_color()
+                    store.layer = _layer
+                self._update_color_scheme()
 
                 # Remove the unnecessary layer newly added
                 QTimer.singleShot(10, self.viewer.layers.pop)