added layer selector for second structure and filtering logic to query for vesicle_pool_widget

Author: lufre1

synapse_net/tools/vesicle_pool_widget.py

@@ -150,7 +150,15 @@ def _compute_vesicle_pool(
             distances = pd.DataFrame(distances).drop(columns=["index"])
             morphology = pd.DataFrame(morphology).drop(columns=["index"])
             merged_df = morphology.merge(distances, left_on="label", right_on="label", suffixes=("_morph", "_dist"))
-
+        # Add distances2 if present.
+        if distances2 is not None:
+            distance_ids = distances2.get("label", [])
+            if set(distance_ids) != set(morphology_ids):
+                show_info("ERROR: The IDs in distances2 and morphology are not identical.")
+                return
+            distances2 = pd.DataFrame(distances2).drop(columns=["index"])
+            merged_df = merged_df.merge(distances2, left_on="label", right_on="label", suffixes=("", "2"))
+            print(merged_df)
         # Assign the vesicles to the current pool by filtering the mergeddataframe based on the query.
         filtered_df = self._parse_query(query, merged_df)
         if len(filtered_df) == 0: