Merge branch 'master' of https://github.com/browngraphicslab/Dash-Web

13 files changed, 122 insertions, 118 deletions

diff --git a/src/client/views/collections/CollectionView.tsx b/src/client/views/collections/CollectionView.tsx
index d5d62159b..bdd908807 100644
--- a/src/client/views/collections/CollectionView.tsx
+++ b/src/client/views/collections/CollectionView.tsx
@@ -133,7 +133,7 @@ export class CollectionView extends Touchable<FieldViewProps> {
 
     @action.bound
     addDocument(doc: Doc): boolean {
-        const targetDataDoc = Doc.GetProto(this.props.Document);
+        const targetDataDoc = Doc.GetProto(this.props.DataDoc || this.props.Document);
         Doc.AddDocToList(targetDataDoc, this.props.fieldKey, doc);
         targetDataDoc[this.props.fieldKey + "-lastModified"] = new DateField(new Date(Date.now()));
         Doc.GetProto(doc).lastOpened = new DateField;
@@ -144,7 +144,7 @@ export class CollectionView extends Touchable<FieldViewProps> {
     removeDocument(doc: Doc): boolean {
         const docView = DocumentManager.Instance.getDocumentView(doc, this.props.ContainingCollectionView);
         docView && SelectionManager.DeselectDoc(docView);
-        const value = Cast(this.props.Document[this.props.fieldKey], listSpec(Doc), []);
+        const value = Cast((this.props.DataDoc || this.props.Document)[this.props.fieldKey], listSpec(Doc), []);
         let index = value.reduce((p, v, i) => (v instanceof Doc && v === doc) ? i : p, -1);
         index = index !== -1 ? index : value.reduce((p, v, i) => (v instanceof Doc && Doc.AreProtosEqual(v, doc)) ? i : p, -1);
 
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
index f08c2506e..859e78c17 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
@@ -68,24 +68,27 @@ export function computePivotLayout(
     viewDefsToJSX: (views: any) => ViewDefResult[]
 ) {
     const fieldKey = "data";
-    const pivotAxisWidth = NumCast(pivotDoc.pivotWidth, 1000);
     const pivotColumnGroups = new Map<FieldResult<Field>, Doc[]>();
     const fontSize = NumCast(pivotDoc[fieldKey + "-timelineFontSize"], panelDim[1] > 58 ? 20 : Math.max(7, panelDim[1] / 3));
 
+    let maxInColumn = 1;
     const pivotFieldKey = toLabel(pivotDoc.pivotField);
     for (const doc of childDocs) {
         const val = Field.toString(doc[pivotFieldKey] as Field);
         if (val) {
             !pivotColumnGroups.get(val) && pivotColumnGroups.set(val, []);
             pivotColumnGroups.get(val)!.push(doc);
+            maxInColumn = Math.max(maxInColumn, pivotColumnGroups.get(val)?.length || 0);
         }
     }
 
-    const minSize = Array.from(pivotColumnGroups.entries()).reduce((min, pair) => Math.min(min, pair[1].length), Infinity);
-    let numCols = NumCast(pivotDoc.pivotNumColumns, Math.ceil(Math.sqrt(minSize)));
+    const colWidth = panelDim[0] / pivotColumnGroups.size;
+    const colHeight = panelDim[1];
+    const pivotAxisWidth = Math.sqrt(colWidth * colHeight / maxInColumn);
+    const numCols = Math.max(Math.round(colWidth / pivotAxisWidth), 1);
+
     const docMap = new Map<Doc, ViewDefBounds>();
-    const groupNames: PivotData[] = [];
-    numCols = Math.min(Math.max(1, panelDim[0] / pivotAxisWidth), numCols);
+    const groupNames: PivotData[] = [];;
 
     const expander = 1.05;
     const gap = .15;
@@ -204,7 +207,21 @@ export function computeTimelineLayout(
         x += scaling * (key - prevKey);
         const stack = findStack(x, stacking);
         prevKey = key;
-        !stack && Math.abs(x - (curTime - minTime) * scaling) > pivotAxisWidth && groupNames.push({ type: "text", text: key.toString(), x: x, y: stack * 25, height: fontHeight, fontSize });
+        !stack && (curTime === undefined || Math.abs(x - (curTime - minTime) * scaling) > pivotAxisWidth) && groupNames.push({ type: "text", text: key.toString(), x: x, y: stack * 25, height: fontHeight, fontSize });
+        layoutDocsAtTime(keyDocs, key);
+    });
+    if (sortedKeys.length && curTime > sortedKeys[sortedKeys.length - 1]) {
+        x = (curTime - minTime) * scaling;
+        groupNames.push({ type: "text", text: curTime.toString(), x: x, y: 0, zIndex: 1000, color: "orange", height: fontHeight, fontSize });
+    }
+    if (Math.ceil(maxTime - minTime) * scaling > x + 25) {
+        groupNames.push({ type: "text", text: Math.ceil(maxTime).toString(), x: Math.ceil(maxTime - minTime) * scaling, y: 0, height: fontHeight, fontSize });
+    }
+
+    const divider = { type: "div", color: "black", x: 0, y: 0, width: panelDim[0], height: 1 } as any;
+    return normalizeResults(panelDim, fontHeight, childPairs, docMap, poolData, viewDefsToJSX, groupNames, (maxTime - minTime) * scaling, [divider]);
+
+    function layoutDocsAtTime(keyDocs: Doc[], key: number) {
         keyDocs.forEach(doc => {
             const stack = findStack(x, stacking);
             const layoutDoc = Doc.Layout(doc);
@@ -215,55 +232,41 @@ export function computeTimelineLayout(
                 wid = layoutDoc._nativeHeight ? (NumCast(layoutDoc._nativeWidth) / NumCast(layoutDoc._nativeHeight)) * pivotAxisWidth : pivotAxisWidth;
             }
             docMap.set(doc, {
-                x: x, y: - Math.sqrt(stack) * pivotAxisWidth / 2 - pivotAxisWidth + (pivotAxisWidth - hgt) / 2,
+                x: x, y: -Math.sqrt(stack) * pivotAxisWidth / 2 - pivotAxisWidth + (pivotAxisWidth - hgt) / 2,
                 zIndex: (curTime === key ? 1000 : zind++), highlight: curTime === key, width: wid / (Math.max(stack, 1)), height: hgt
             });
             stacking[stack] = x + pivotAxisWidth;
         });
-    });
-    if (sortedKeys.length && curTime > sortedKeys[sortedKeys.length - 1]) {
-        x = (curTime - minTime) * scaling;
-        groupNames.push({ type: "text", text: curTime.toString(), x: x, y: 0, zIndex: 1000, color: "orange", height: fontHeight, fontSize });
-    }
-    if (Math.ceil(maxTime - minTime) * scaling > x + 25) {
-        groupNames.push({ type: "text", text: Math.ceil(maxTime).toString(), x: Math.ceil(maxTime - minTime) * scaling, y: 0, height: fontHeight, fontSize });
     }
-
-    const divider = { type: "div", color: "black", x: 0, y: 0, width: panelDim[0], height: 1 } as any;
-    return normalizeResults(panelDim, fontHeight, childPairs, docMap, poolData, viewDefsToJSX, groupNames, (maxTime - minTime) * scaling, [divider]);
 }
 
 function normalizeResults(panelDim: number[], fontHeight: number, childPairs: { data?: Doc, layout: Doc }[], docMap: Map<Doc, ViewDefBounds>,
     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 = {
-            x: NumCast(pair.layout.x),
-            y: NumCast(pair.layout.y),
-            z: NumCast(pair.layout.z),
-            highlight: undefined,
-            zIndex: NumCast(pair.layout.zIndex),
-            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
-        };
-        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) {
-            runInAction(() => poolData.set(pair.layout[Id], { transition: "transform 1s", ...newPos }));
+    childPairs.filter(d => !d.layout.isMinimized).map(pair => {
+        const newPosRaw = docMap.get(pair.layout);
+        if (newPosRaw) {
+            const newPos = {
+                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) {
+                runInAction(() => poolData.set(pair.layout[Id], { transition: "transform 1s", ...newPos }));
+            }
         }
     });
 
@@ -275,8 +278,7 @@ 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 f1a239050..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";
@@ -791,12 +791,12 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
 
     doTimelineLayout(poolData: ObservableMap<string, any>) {
         return computeTimelineLayout(poolData, this.props.Document, this.childDocs,
-            this.childLayoutPairs.filter(pair => this.isCurrent(pair.layout)), [this.props.PanelWidth(), this.props.PanelHeight()], this.viewDefsToJSX);
+            this.childLayoutPairs, [this.props.PanelWidth(), this.props.PanelHeight()], this.viewDefsToJSX);
     }
 
     doPivotLayout(poolData: ObservableMap<string, any>) {
         return computePivotLayout(poolData, this.props.Document, this.childDocs,
-            this.childLayoutPairs.filter(pair => this.isCurrent(pair.layout)), [this.props.PanelWidth(), this.props.PanelHeight()], this.viewDefsToJSX);
+            this.childLayoutPairs, [this.props.PanelWidth(), this.props.PanelHeight()], this.viewDefsToJSX);
     }
 
     doFreeformLayout(poolData: ObservableMap<string, any>) {
@@ -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/collections/collectionMulticolumn/CollectionMulticolumnView.tsx b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
index 041eb69da..65862f34f 100644
--- a/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
+++ b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
@@ -28,12 +28,12 @@ interface LayoutData {
     starSum: number;
 }
 
-export const WidthUnit = {
+export const DimUnit = {
     Pixel: "px",
     Ratio: "*"
 };
 
-const resolvedUnits = Object.values(WidthUnit);
+const resolvedUnits = Object.values(DimUnit);
 const resizerWidth = 4;
 
 @observer
@@ -45,12 +45,12 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
      */
     @computed
     private get ratioDefinedDocs() {
-        return this.childLayoutPairs.map(({ layout }) => layout).filter(({ widthUnit }) => StrCast(widthUnit) === WidthUnit.Ratio);
+        return this.childLayoutPairs.map(({ layout }) => layout).filter(({ dimUnit }) => StrCast(dimUnit) === DimUnit.Ratio);
     }
 
     /**
-     * This loops through all childLayoutPairs and extracts the values for widthUnit
-     * and widthMagnitude, ignoring any that are malformed. Additionally, it then
+     * This loops through all childLayoutPairs and extracts the values for dimUnit
+     * and dimMagnitude, ignoring any that are malformed. Additionally, it then
      * normalizes the ratio values so that one * value is always 1, with the remaining
      * values proportionate to that easily readable metric.
      * @returns the list of the resolved width specifiers (unit and magnitude pairs)
@@ -60,11 +60,11 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
     private get resolvedLayoutInformation(): LayoutData {
         let starSum = 0;
         const widthSpecifiers: WidthSpecifier[] = [];
-        this.childLayoutPairs.map(({ layout: { widthUnit, widthMagnitude } }) => {
-            const unit = StrCast(widthUnit);
-            const magnitude = NumCast(widthMagnitude);
+        this.childLayoutPairs.map(({ layout: { dimUnit, dimMagnitude } }) => {
+            const unit = StrCast(dimUnit);
+            const magnitude = NumCast(dimMagnitude);
             if (unit && magnitude && magnitude > 0 && resolvedUnits.includes(unit)) {
-                (unit === WidthUnit.Ratio) && (starSum += magnitude);
+                (unit === DimUnit.Ratio) && (starSum += magnitude);
                 widthSpecifiers.push({ magnitude, unit });
             }
             /**
@@ -82,9 +82,9 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
         setTimeout(() => {
             const { ratioDefinedDocs } = this;
             if (this.childLayoutPairs.length) {
-                const minimum = Math.min(...ratioDefinedDocs.map(({ widthMagnitude }) => NumCast(widthMagnitude)));
+                const minimum = Math.min(...ratioDefinedDocs.map(({ dimMagnitude }) => NumCast(dimMagnitude)));
                 if (minimum !== 0) {
-                    ratioDefinedDocs.forEach(layout => layout.widthMagnitude = NumCast(layout.widthMagnitude) / minimum);
+                    ratioDefinedDocs.forEach(layout => layout.dimMagnitude = NumCast(layout.dimMagnitude) / minimum);
                 }
             }
         });
@@ -103,7 +103,7 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
     @computed
     private get totalFixedAllocation(): number | undefined {
         return this.resolvedLayoutInformation?.widthSpecifiers.reduce(
-            (sum, { magnitude, unit }) => sum + (unit === WidthUnit.Pixel ? magnitude : 0), 0);
+            (sum, { magnitude, unit }) => sum + (unit === DimUnit.Pixel ? magnitude : 0), 0);
     }
 
     /**
@@ -160,8 +160,8 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
         if (columnUnitLength === undefined) {
             return 0; // we're still waiting on promises to resolve
         }
-        let width = NumCast(layout.widthMagnitude);
-        if (StrCast(layout.widthUnit) === WidthUnit.Ratio) {
+        let width = NumCast(layout.dimMagnitude);
+        if (StrCast(layout.dimUnit) === DimUnit.Ratio) {
             width *= columnUnitLength;
         }
         return width;
@@ -193,8 +193,8 @@ export class CollectionMulticolumnView extends CollectionSubView(MulticolumnDocu
     drop = (e: Event, de: DragManager.DropEvent) => {
         if (super.drop(e, de)) {
             de.complete.docDragData?.droppedDocuments.forEach(action((d: Doc) => {
-                d.widthUnit = "*";
-                d.widthMagnitude = 1;
+                d.dimUnit = "*";
+                d.dimMagnitude = 1;
             }));
         }
         return false;
diff --git a/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx b/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
index e07985bb4..aa440b677 100644
--- a/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
+++ b/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
@@ -28,12 +28,12 @@ interface LayoutData {
     starSum: number;
 }
 
-export const HeightUnit = {
+export const DimUnit = {
     Pixel: "px",
     Ratio: "*"
 };
 
-const resolvedUnits = Object.values(HeightUnit);
+const resolvedUnits = Object.values(DimUnit);
 const resizerHeight = 4;
 
 @observer
@@ -45,12 +45,12 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
      */
     @computed
     private get ratioDefinedDocs() {
-        return this.childLayoutPairs.map(({ layout }) => layout).filter(({ widthUnit }) => StrCast(widthUnit) === HeightUnit.Ratio);
+        return this.childLayoutPairs.map(({ layout }) => layout).filter(({ dimUnit }) => StrCast(dimUnit) === DimUnit.Ratio);
     }
 
     /**
-     * This loops through all childLayoutPairs and extracts the values for widthUnit
-     * and widthMagnitude, ignoring any that are malformed. Additionally, it then
+     * This loops through all childLayoutPairs and extracts the values for dimUnit
+     * and dimUnit, ignoring any that are malformed. Additionally, it then
      * normalizes the ratio values so that one * value is always 1, with the remaining
      * values proportionate to that easily readable metric.
      * @returns the list of the resolved width specifiers (unit and magnitude pairs)
@@ -60,11 +60,11 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
     private get resolvedLayoutInformation(): LayoutData {
         let starSum = 0;
         const heightSpecifiers: HeightSpecifier[] = [];
-        this.childLayoutPairs.map(({ layout: { heightUnit, heightMagnitude } }) => {
-            const unit = StrCast(heightUnit);
-            const magnitude = NumCast(heightMagnitude);
+        this.childLayoutPairs.map(({ layout: { dimUnit, dimMagnitude } }) => {
+            const unit = StrCast(dimUnit);
+            const magnitude = NumCast(dimMagnitude);
             if (unit && magnitude && magnitude > 0 && resolvedUnits.includes(unit)) {
-                (unit === HeightUnit.Ratio) && (starSum += magnitude);
+                (unit === DimUnit.Ratio) && (starSum += magnitude);
                 heightSpecifiers.push({ magnitude, unit });
             }
             /**
@@ -82,9 +82,9 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
         setTimeout(() => {
             const { ratioDefinedDocs } = this;
             if (this.childLayoutPairs.length) {
-                const minimum = Math.min(...ratioDefinedDocs.map(({ heightMagnitude }) => NumCast(heightMagnitude)));
+                const minimum = Math.min(...ratioDefinedDocs.map(({ dimMagnitude }) => NumCast(dimMagnitude)));
                 if (minimum !== 0) {
-                    ratioDefinedDocs.forEach(layout => layout.heightMagnitude = NumCast(layout.heightMagnitude) / minimum);
+                    ratioDefinedDocs.forEach(layout => layout.dimMagnitude = NumCast(layout.dimMagnitude) / minimum);
                 }
             }
         });
@@ -103,7 +103,7 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
     @computed
     private get totalFixedAllocation(): number | undefined {
         return this.resolvedLayoutInformation?.heightSpecifiers.reduce(
-            (sum, { magnitude, unit }) => sum + (unit === HeightUnit.Pixel ? magnitude : 0), 0);
+            (sum, { magnitude, unit }) => sum + (unit === DimUnit.Pixel ? magnitude : 0), 0);
     }
 
     /**
@@ -160,8 +160,8 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
         if (rowUnitLength === undefined) {
             return 0; // we're still waiting on promises to resolve
         }
-        let height = NumCast(layout.heightMagnitude);
-        if (StrCast(layout.heightUnit) === HeightUnit.Ratio) {
+        let height = NumCast(layout.dimMagnitude);
+        if (StrCast(layout.dimUnit) === DimUnit.Ratio) {
             height *= rowUnitLength;
         }
         return height;
@@ -193,8 +193,8 @@ export class CollectionMultirowView extends CollectionSubView(MultirowDocument)
     drop = (e: Event, de: DragManager.DropEvent) => {
         if (super.drop(e, de)) {
             de.complete.docDragData?.droppedDocuments.forEach(action((d: Doc) => {
-                d.heightUnit = "*";
-                d.heightMagnitude = 1;
+                d.dimUnit = "*";
+                d.dimMagnitude = 1;
             }));
         }
         return false;
diff --git a/src/client/views/collections/collectionMulticolumn/MulticolumnResizer.tsx b/src/client/views/collections/collectionMulticolumn/MulticolumnResizer.tsx
index 11e210958..46c39d817 100644
--- a/src/client/views/collections/collectionMulticolumn/MulticolumnResizer.tsx
+++ b/src/client/views/collections/collectionMulticolumn/MulticolumnResizer.tsx
@@ -3,7 +3,7 @@ import { observer } from "mobx-react";
 import { observable, action } from "mobx";
 import { Doc } from "../../../../new_fields/Doc";
 import { NumCast, StrCast } from "../../../../new_fields/Types";
-import { WidthUnit } from "./CollectionMulticolumnView";
+import { DimUnit } from "./CollectionMulticolumnView";
 
 interface ResizerProps {
     width: number;
@@ -46,14 +46,14 @@ export default class ResizeBar extends React.Component<ResizerProps> {
         const unitLength = columnUnitLength();
         if (unitLength) {
             if (toNarrow) {
-                const { widthUnit, widthMagnitude } = toNarrow;
-                const scale = widthUnit === WidthUnit.Ratio ? unitLength : 1;
-                toNarrow.widthMagnitude = NumCast(widthMagnitude) - Math.abs(movementX) / scale;
+                const { dimUnit, dimMagnitude } = toNarrow;
+                const scale = dimUnit === DimUnit.Ratio ? unitLength : 1;
+                toNarrow.dimMagnitude = NumCast(dimMagnitude) - Math.abs(movementX) / scale;
             }
             if (this.resizeMode === ResizeMode.Pinned && toWiden) {
-                const { widthUnit, widthMagnitude } = toWiden;
-                const scale = widthUnit === WidthUnit.Ratio ? unitLength : 1;
-                toWiden.widthMagnitude = NumCast(widthMagnitude) + Math.abs(movementX) / scale;
+                const { dimUnit, dimMagnitude } = toWiden;
+                const scale = dimUnit === DimUnit.Ratio ? unitLength : 1;
+                toWiden.dimMagnitude = NumCast(dimMagnitude) + Math.abs(movementX) / scale;
             }
         }
     }
@@ -61,17 +61,17 @@ export default class ResizeBar extends React.Component<ResizerProps> {
     private get isActivated() {
         const { toLeft, toRight } = this.props;
         if (toLeft && toRight) {
-            if (StrCast(toLeft.widthUnit) === WidthUnit.Pixel && StrCast(toRight.widthUnit) === WidthUnit.Pixel) {
+            if (StrCast(toLeft.dimUnit) === DimUnit.Pixel && StrCast(toRight.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
         } else if (toLeft) {
-            if (StrCast(toLeft.widthUnit) === WidthUnit.Pixel) {
+            if (StrCast(toLeft.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
         } else if (toRight) {
-            if (StrCast(toRight.widthUnit) === WidthUnit.Pixel) {
+            if (StrCast(toRight.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
diff --git a/src/client/views/collections/collectionMulticolumn/MulticolumnWidthLabel.tsx b/src/client/views/collections/collectionMulticolumn/MulticolumnWidthLabel.tsx
index b394fed62..5b2054428 100644
--- a/src/client/views/collections/collectionMulticolumn/MulticolumnWidthLabel.tsx
+++ b/src/client/views/collections/collectionMulticolumn/MulticolumnWidthLabel.tsx
@@ -4,7 +4,7 @@ import { computed } from "mobx";
 import { Doc } from "../../../../new_fields/Doc";
 import { NumCast, StrCast, BoolCast } from "../../../../new_fields/Types";
 import { EditableView } from "../../EditableView";
-import { WidthUnit } from "./CollectionMulticolumnView";
+import { DimUnit } from "./CollectionMulticolumnView";
 
 interface WidthLabelProps {
     layout: Doc;
@@ -18,8 +18,8 @@ export default class WidthLabel extends React.Component<WidthLabelProps> {
     @computed
     private get contents() {
         const { layout, decimals } = this.props;
-        const getUnit = () => StrCast(layout.widthUnit);
-        const getMagnitude = () => String(+NumCast(layout.widthMagnitude).toFixed(decimals ?? 3));
+        const getUnit = () => StrCast(layout.dimUnit);
+        const getMagnitude = () => String(+NumCast(layout.dimMagnitude).toFixed(decimals ?? 3));
         return (
             <div className={"label-wrapper"}>
                 <EditableView
@@ -27,7 +27,7 @@ export default class WidthLabel extends React.Component<WidthLabelProps> {
                     SetValue={value => {
                         const converted = Number(value);
                         if (!isNaN(converted) && converted > 0) {
-                            layout.widthMagnitude = converted;
+                            layout.dimMagnitude = converted;
                             return true;
                         }
                         return false;
@@ -37,8 +37,8 @@ export default class WidthLabel extends React.Component<WidthLabelProps> {
                 <EditableView
                     GetValue={getUnit}
                     SetValue={value => {
-                        if (Object.values(WidthUnit).includes(value)) {
-                            layout.widthUnit = value;
+                        if (Object.values(DimUnit).includes(value)) {
+                            layout.dimUnit = value;
                             return true;
                         }
                         return false;
diff --git a/src/client/views/collections/collectionMulticolumn/MultirowHeightLabel.tsx b/src/client/views/collections/collectionMulticolumn/MultirowHeightLabel.tsx
index 56a2e868d..899577fd5 100644
--- a/src/client/views/collections/collectionMulticolumn/MultirowHeightLabel.tsx
+++ b/src/client/views/collections/collectionMulticolumn/MultirowHeightLabel.tsx
@@ -4,7 +4,7 @@ import { computed } from "mobx";
 import { Doc } from "../../../../new_fields/Doc";
 import { NumCast, StrCast, BoolCast } from "../../../../new_fields/Types";
 import { EditableView } from "../../EditableView";
-import { HeightUnit } from "./CollectionMultirowView";
+import { DimUnit } from "./CollectionMultirowView";
 
 interface HeightLabelProps {
     layout: Doc;
@@ -18,8 +18,8 @@ export default class HeightLabel extends React.Component<HeightLabelProps> {
     @computed
     private get contents() {
         const { layout, decimals } = this.props;
-        const getUnit = () => StrCast(layout.heightUnit);
-        const getMagnitude = () => String(+NumCast(layout.heightMagnitude).toFixed(decimals ?? 3));
+        const getUnit = () => StrCast(layout.dimUnit);
+        const getMagnitude = () => String(+NumCast(layout.dimMagnitude).toFixed(decimals ?? 3));
         return (
             <div className={"label-wrapper"}>
                 <EditableView
@@ -27,7 +27,7 @@ export default class HeightLabel extends React.Component<HeightLabelProps> {
                     SetValue={value => {
                         const converted = Number(value);
                         if (!isNaN(converted) && converted > 0) {
-                            layout.heightMagnitude = converted;
+                            layout.dimMagnitude = converted;
                             return true;
                         }
                         return false;
@@ -37,8 +37,8 @@ export default class HeightLabel extends React.Component<HeightLabelProps> {
                 <EditableView
                     GetValue={getUnit}
                     SetValue={value => {
-                        if (Object.values(HeightUnit).includes(value)) {
-                            layout.heightUnit = value;
+                        if (Object.values(DimUnit).includes(value)) {
+                            layout.dimUnit = value;
                             return true;
                         }
                         return false;
diff --git a/src/client/views/collections/collectionMulticolumn/MultirowResizer.tsx b/src/client/views/collections/collectionMulticolumn/MultirowResizer.tsx
index 20c6cd3df..4f58f3fa8 100644
--- a/src/client/views/collections/collectionMulticolumn/MultirowResizer.tsx
+++ b/src/client/views/collections/collectionMulticolumn/MultirowResizer.tsx
@@ -3,7 +3,7 @@ import { observer } from "mobx-react";
 import { observable, action } from "mobx";
 import { Doc } from "../../../../new_fields/Doc";
 import { NumCast, StrCast } from "../../../../new_fields/Types";
-import { HeightUnit } from "./CollectionMultirowView";
+import { DimUnit } from "./CollectionMultirowView";
 
 interface ResizerProps {
     height: number;
@@ -46,14 +46,14 @@ export default class ResizeBar extends React.Component<ResizerProps> {
         const unitLength = columnUnitLength();
         if (unitLength) {
             if (toNarrow) {
-                const { heightUnit, heightMagnitude } = toNarrow;
-                const scale = heightUnit === HeightUnit.Ratio ? unitLength : 1;
-                toNarrow.heightMagnitude = NumCast(heightMagnitude) - Math.abs(movementY) / scale;
+                const { dimUnit, dimMagnitude } = toNarrow;
+                const scale = dimUnit === DimUnit.Ratio ? unitLength : 1;
+                toNarrow.dimMagnitude = NumCast(dimMagnitude) - Math.abs(movementY) / scale;
             }
             if (this.resizeMode === ResizeMode.Pinned && toWiden) {
-                const { heightUnit, heightMagnitude } = toWiden;
-                const scale = heightUnit === HeightUnit.Ratio ? unitLength : 1;
-                toWiden.heightMagnitude = NumCast(heightMagnitude) + Math.abs(movementY) / scale;
+                const { dimUnit, dimMagnitude } = toWiden;
+                const scale = dimUnit === DimUnit.Ratio ? unitLength : 1;
+                toWiden.dimMagnitude = NumCast(dimMagnitude) + Math.abs(movementY) / scale;
             }
         }
     }
@@ -61,17 +61,17 @@ export default class ResizeBar extends React.Component<ResizerProps> {
     private get isActivated() {
         const { toTop, toBottom } = this.props;
         if (toTop && toBottom) {
-            if (StrCast(toTop.heightUnit) === HeightUnit.Pixel && StrCast(toBottom.heightUnit) === HeightUnit.Pixel) {
+            if (StrCast(toTop.dimUnit) === DimUnit.Pixel && StrCast(toBottom.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
         } else if (toTop) {
-            if (StrCast(toTop.heightUnit) === HeightUnit.Pixel) {
+            if (StrCast(toTop.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
         } else if (toBottom) {
-            if (StrCast(toBottom.heightUnit) === HeightUnit.Pixel) {
+            if (StrCast(toBottom.dimUnit) === DimUnit.Pixel) {
                 return false;
             }
             return true;
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);
diff --git a/src/scraping/buxton/scraper.py b/src/scraping/buxton/scraper.py
index c502ac30c..1441a8621 100644
--- a/src/scraping/buxton/scraper.py
+++ b/src/scraping/buxton/scraper.py
@@ -188,8 +188,8 @@ def write_image(folder, name):
             "y": 10,
             "_width": min(800, native_width),
             "zIndex": 2,
-            "widthUnit": "*",
-            "widthMagnitude": 1
+            "dimUnit": "*",
+            "dimMagnitude": 1
         },
         "__type": "Doc"
     }