attempt at performance tuning.

5 files changed, 21 insertions, 18 deletions

diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
index da0b51196..bcd81e17a 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
@@ -241,17 +241,15 @@ function normalizeResults(panelDim: number[], fontHeight: number, childPairs: {
     poolData: ObservableMap<string, PoolData>, viewDefsToJSX: (views: any) => ViewDefResult[], groupNames: PivotData[], minWidth: number, extras: PivotData[]) {
 
     const grpEles = groupNames.map(gn => ({ x: gn.x, y: gn.y, height: gn.height }) as PivotData);
-    const docEles = childPairs.filter(d => !d.layout.isMinimized).map(pair =>
-        docMap.get(pair.layout) || { x: NumCast(pair.layout.x), y: NumCast(pair.layout.y), width: pair.layout[WidthSym](), height: pair.layout[HeightSym]() } as PivotData // new pos is computed pos, or pos written to the document's fields
-    );
+    const docEles = childPairs.filter(d => !d.layout.isMinimized).map(pair => docMap.get(pair.layout) as PivotData);
     const aggBounds = aggregateBounds(docEles.concat(grpEles), 0, 0);
     aggBounds.r = Math.max(minWidth, aggBounds.r - aggBounds.x);
     const wscale = panelDim[0] / (aggBounds.r - aggBounds.x);
     let scale = wscale * (aggBounds.b - aggBounds.y) > panelDim[1] ? (panelDim[1]) / (aggBounds.b - aggBounds.y) : wscale;
     if (Number.isNaN(scale)) scale = 1;
 
-    childPairs.map(pair => {
-        const fallbackPos = {
+    childPairs.filter(d => !d.layout.isMinimized).map(pair => {
+        const newPosRaw = docMap.get(pair.layout) || {// new pos is computed pos, or pos written to the document's fields
             x: NumCast(pair.layout.x),
             y: NumCast(pair.layout.y),
             z: NumCast(pair.layout.z),
@@ -260,10 +258,14 @@ function normalizeResults(panelDim: number[], fontHeight: number, childPairs: {
             width: NumCast(pair.layout._width),
             height: NumCast(pair.layout._height)
         };
-        const newPosRaw = docMap.get(pair.layout) || fallbackPos; // new pos is computed pos, or pos written to the document's fields
         const newPos = {
-            x: newPosRaw.x * scale, y: newPosRaw.y * scale, z: newPosRaw.z, zIndex: newPosRaw.zIndex, highlight: newPosRaw.highlight,
-            width: (newPosRaw.width || 0) * scale, height: newPosRaw.height! * scale
+            x: newPosRaw.x * scale,
+            y: newPosRaw.y * scale,
+            z: newPosRaw.z,
+            highlight: newPosRaw.highlight,
+            zIndex: newPosRaw.zIndex,
+            width: (newPosRaw.width || 0) * scale,
+            height: newPosRaw.height! * scale
         };
         const lastPos = poolData.get(pair.layout[Id]); // last computed pos
         if (!lastPos || newPos.x !== lastPos.x || newPos.y !== lastPos.y || newPos.z !== lastPos.z || newPos.zIndex !== lastPos.zIndex || newPos.width !== lastPos.width || newPos.height !== lastPos.height) {
@@ -279,8 +281,7 @@ function normalizeResults(panelDim: number[], fontHeight: number, childPairs: {
             y: gname.y * scale,
             color: gname.color,
             width: gname.width === undefined ? undefined : gname.width * scale,
-            height: Math.max(fontHeight, gname.height! * scale),
-            // height: gname.height === undefined ? undefined : gname.height * scale,
+            height: Math.max(fontHeight, (gname.height || 0) * scale),
             fontSize: gname.fontSize
         }))))
     };
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 30ddd09e6..8c9933a9c 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -1,7 +1,7 @@
 import { library } from "@fortawesome/fontawesome-svg-core";
 import { faEye } from "@fortawesome/free-regular-svg-icons";
 import { faBraille, faChalkboard, faCompass, faCompressArrowsAlt, faExpandArrowsAlt, faFileUpload, faPaintBrush, faTable, faUpload } from "@fortawesome/free-solid-svg-icons";
-import { action, computed, observable, ObservableMap, reaction, runInAction, IReactionDisposer } from "mobx";
+import { action, computed, observable, ObservableMap, reaction, runInAction, IReactionDisposer, trace } from "mobx";
 import { observer } from "mobx-react";
 import { Doc, DocListCast, HeightSym, Opt, WidthSym, DocListCastAsync, Field } from "../../../../new_fields/Doc";
 import { documentSchema, positionSchema } from "../../../../new_fields/documentSchemas";
@@ -818,6 +818,7 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
     }
 
     get doLayoutComputation() {
+        trace();
         let computedElementData: { elements: ViewDefResult[] };
         switch (this.Document._freeformLayoutEngine) {
             case "timeline": computedElementData = this.doTimelineLayout(this._layoutPoolData); break;
@@ -838,12 +839,14 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
 
     componentDidMount() {
         super.componentDidMount();
-        this._layoutComputeReaction = reaction(() => { TraceMobx(); return this.doLayoutComputation; },
-            action((computation: { elements: ViewDefResult[] }) => computation && (this._layoutElements = computation.elements)),
+        this._layoutComputeReaction = reaction(
+            () => this.doLayoutComputation,
+            action((computation: { elements: ViewDefResult[] }) =>
+                computation && (this._layoutElements = computation.elements)),
             { fireImmediately: true, name: "doLayout" });
     }
     componentWillUnmount() {
-        this._layoutComputeReaction && this._layoutComputeReaction();
+        this._layoutComputeReaction?.();
     }
     @computed get views() { return this._layoutElements.filter(ele => ele.bounds && !ele.bounds.z).map(ele => ele.ele); }
     elementFunc = () => this._layoutElements;
diff --git a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
index ea7ed1d54..2a11267d4 100644
--- a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
+++ b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
@@ -2,7 +2,6 @@ import anime from "animejs";
 import { computed, IReactionDisposer, observable, reaction, trace } from "mobx";
 import { observer } from "mobx-react";
 import { Doc, HeightSym, WidthSym } from "../../../new_fields/Doc";
-import { listSpec } from "../../../new_fields/Schema";
 import { Cast, NumCast, StrCast } from "../../../new_fields/Types";
 import { Transform } from "../../util/Transform";
 import { DocComponent } from "../DocComponent";
diff --git a/src/client/views/nodes/RadialMenu.tsx b/src/client/views/nodes/RadialMenu.tsx
index 74c5f53bd..9314a3899 100644
--- a/src/client/views/nodes/RadialMenu.tsx
+++ b/src/client/views/nodes/RadialMenu.tsx
@@ -70,8 +70,8 @@ export class RadialMenu extends React.Component {
         }
         this._shouldDisplay && (this._display = true);
         document.removeEventListener("pointermove", this.onPointerMove);
-        if (this._closest !== -1) {
-            this._items[this._closest]?.event();
+        if (this._closest !== -1 && this._items?.length > this._closest) {
+            this._items[this._closest].event();
         }
     }
     componentWillUnmount() {
diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts
index 4f6f80775..2b700863e 100644
--- a/src/new_fields/Doc.ts
+++ b/src/new_fields/Doc.ts
@@ -777,7 +777,7 @@ export namespace Doc {
     }
 
     export function matchFieldValue(doc: Doc, key: string, value: any): boolean {
-        const fieldVal = doc[key] ? doc[key] : doc[key + "_ext"];
+        const fieldVal = doc[key];
         if (Cast(fieldVal, listSpec("string"), []).length) {
             const vals = Cast(fieldVal, listSpec("string"), []);
             return vals.some(v => v === value);