fix 'hide disconnected nodes' resetting query

Author: Mnikley

src/graph/core.js

@@ -421,7 +421,12 @@ class GraphCoreManager {
     // Update bubble groups to exclude hidden dangling nodes
     await this.cache.bs.updateBubbleSetIfChanged();
 
-    await this.cache.fm.handleFilterEvent("Hiding Elements", "Hiding nodes and edges that are not connected to any other node or edge.");
+    await this.cache.fm.handleFilterEvent(
+      "Hiding Elements",
+      "Hiding nodes and edges that are not connected to any other node or edge.",
+      null,
+      false
+    );
   }
 
   async showDanglingElements() {
@@ -431,8 +436,12 @@ class GraphCoreManager {
     // Update bubble groups to restore hidden dangling nodes
     await this.cache.bs.updateBubbleSetIfChanged();
 
-    await this.cache.fm.handleFilterEvent("Showing Elements",
-      "Showing all previously hidden nodes and edges that are not connected to any other node or edge.");
+    await this.cache.fm.handleFilterEvent(
+      "Showing Elements",
+      "Showing all previously hidden nodes and edges that are not connected to any other node or edge.",
+      null,
+      false
+    );
   }
 
   async focusNodes(nodeIDs = undefined) {
@@ -930,4 +939,4 @@ class GraphCoreManager {
 }
 
 
-export {GraphCoreManager};
+export {GraphCoreManager};

src/graph/filter.js

@@ -35,7 +35,17 @@ class GraphFilterManager {
     // Clean up manual bubble groups (remove filtered-out nodes)
     this.cache.bs.cleanupManualGroupMembers();
 
-    await this.cache.gcm.decideToRenderOrDraw();
+    // Prevent query reset during preRenderEvent when we explicitly skip it.
+    if (!shouldResetQuery) {
+      this.cache.EVENT_LOCKS.QUERY_UPDATE_EVENT = true;
+    }
+    try {
+      await this.cache.gcm.decideToRenderOrDraw();
+    } finally {
+      if (!shouldResetQuery) {
+        this.cache.EVENT_LOCKS.QUERY_UPDATE_EVENT = false;
+      }
+    }
   }
 
   resetFeatureIsWithinThresholdMaps() {