Merge branch 'presentation_v1' of https://github.com/browngraphicslab/Dash-Web into presentation_v1

9 files changed, 54 insertions, 54 deletions

diff --git a/src/client/views/collections/CollectionLinearView.tsx b/src/client/views/collections/CollectionLinearView.tsx
index 0eac5136a..b6ab3f0e0 100644
--- a/src/client/views/collections/CollectionLinearView.tsx
+++ b/src/client/views/collections/CollectionLinearView.tsx
@@ -129,7 +129,6 @@ export class CollectionLinearView extends CollectionSubView(LinearDocument) {
                     {this.childLayoutPairs.map((pair, ind) => {
                         const nested = pair.layout._viewType === CollectionViewType.Linear;
                         const dref = React.createRef<HTMLDivElement>();
-                        const nativeWidth = NumCast(pair.layout._nativeWidth, this.dimension());
                         const scalable = pair.layout.onClick || pair.layout.onDragStart;
                         return <div className={`collectionLinearView-docBtn` + (scalable ? "-scalable" : "")} key={pair.layout[Id]} ref={dref}
                             style={{
diff --git a/src/client/views/collections/CollectionMenu.tsx b/src/client/views/collections/CollectionMenu.tsx
index d08b31340..3f55cf103 100644
--- a/src/client/views/collections/CollectionMenu.tsx
+++ b/src/client/views/collections/CollectionMenu.tsx
@@ -533,7 +533,7 @@ export class CollectionFreeFormViewChrome extends React.Component<CollectionMenu
     }
     get document() { return this.props.docView.props.Document; }
     @computed get dataField() {
-        return this.document[this.props.docView.LayoutFieldKey];
+        return this.document[this.props.docView.LayoutFieldKey + (this.props.isOverlay ? "-annotations" : "")];
     }
     @computed get childDocs() {
         return DocListCast(this.dataField);
@@ -761,6 +761,7 @@ export class CollectionFreeFormViewChrome extends React.Component<CollectionMenu
                         } else {
                             history.push(this._url);
                         }
+                        this.props.docView.props.Document._scrollTop = 0;
                         future && (future.length = 0);
                     }
                     this._url = url;
diff --git a/src/client/views/collections/CollectionSchemaCells.tsx b/src/client/views/collections/CollectionSchemaCells.tsx
index 2896a8243..0b3dfe1e4 100644
--- a/src/client/views/collections/CollectionSchemaCells.tsx
+++ b/src/client/views/collections/CollectionSchemaCells.tsx
@@ -398,10 +398,10 @@ export class CollectionSchemaImageCell extends CollectionSchemaCell {
         const paths = field ? [this.choosePath(field.url), ...altpaths] : altpaths;
         const url = paths.length ? paths : [Utils.CorsProxy("http://www.cs.brown.edu/~bcz/noImage.png")];
 
-        const heightToWidth = NumCast(this._rowDoc._nativeHeight) / NumCast(this._rowDoc._nativeWidth);
+        const aspect = Doc.NativeAspect(this._rowDoc);
         let width = Math.min(75, this.props.rowProps.width);
-        const height = Math.min(75, width * heightToWidth);
-        width = height / heightToWidth;
+        const height = Math.min(75, width / aspect);
+        width = height * aspect;
 
         const reference = React.createRef<HTMLDivElement>();
         return <div className="collectionSchemaView-cellWrapper" ref={this._focusRef} tabIndex={-1} onPointerDown={this.onPointerDown}>
diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index fc4ca3100..2fedca711 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -59,7 +59,7 @@ export class CollectionStackingView extends CollectionSubView<StackingDocument,
     @computed get numGroupColumns() { return this.isStackingView ? Math.max(1, this.Sections.size + (this.showAddAGroup ? 1 : 0)) : 1; }
     @computed get showAddAGroup() { return (this.pivotField && (this.chromeStatus !== 'view-mode' && this.chromeStatus !== 'disabled')); }
     @computed get columnWidth() {
-        return Math.min(this.props.PanelWidth() / this.props.ContentScaling() - 2 * this.xMargin,
+        return Math.min(this.props.PanelWidth() / this.props.ContentScaling() /* / NumCast(this.layoutDoc._viewScale, 1)*/ - 2 * this.xMargin,
             this.isStackingView ? Number.MAX_VALUE : this.layoutDoc._columnWidth === -1 ? this.props.PanelWidth() - 2 * this.xMargin : NumCast(this.layoutDoc._columnWidth, 250));
     }
     @computed get NodeWidth() { return this.props.PanelWidth() - this.gridGap; }
@@ -233,27 +233,27 @@ export class CollectionStackingView extends CollectionSubView<StackingDocument,
     getDocWidth(d?: Doc) {
         if (!d) return 0;
         const layoutDoc = Doc.Layout(d, this.props.ChildLayoutTemplate?.());
-        const nw = NumCast(layoutDoc._nativeWidth);
+        const nw = Doc.NativeWidth(layoutDoc);
         return Math.min(nw && !this.layoutDoc._columnsFill ? d[WidthSym]() : Number.MAX_VALUE, this.columnWidth / this.numGroupColumns);
     }
     getDocHeight(d?: Doc) {
         if (!d) return 0;
-        const dataDoc = (!d.isTemplateDoc && !d.isTemplateForField && !d.PARAMS) ? undefined : this.props.DataDoc;
-        const layoutDoc = Doc.Layout(d, this.props.ChildLayoutTemplate?.());
-        const layoutField = Doc.LayoutFieldKey(layoutDoc);
-        const nw = NumCast(layoutDoc._nativeWidth) || NumCast(dataDoc?.[`${layoutField}-nativeWidth`]);
-        const nh = NumCast(layoutDoc._nativeHeight) || NumCast(dataDoc?.[`${layoutField}-nativeHeight`]);
+        const childDataDoc = (!d.isTemplateDoc && !d.isTemplateForField && !d.PARAMS) ? undefined : this.props.DataDoc;
+        const childLayoutDoc = Doc.Layout(d, this.props.ChildLayoutTemplate?.());
+        const nw = Doc.NativeWidth(childLayoutDoc, childDataDoc);
+        const nh = Doc.NativeHeight(childLayoutDoc, childDataDoc);
         let wid = this.columnWidth / (this.isStackingView ? this.numGroupColumns : 1);
+        if (!this.layoutDoc._columnsFill) wid = Math.min(wid, childLayoutDoc[WidthSym]());
         const hllimit = NumCast(this.layoutDoc.childLimitHeight, -1);
-        if (!layoutDoc._fitWidth && nw && nh) {
+        if (!childLayoutDoc._fitWidth && nw && nh) {
             const aspect = nw && nh ? nh / nw : 1;
             if (!(this.layoutDoc._columnsFill)) wid = Math.min(this.getDocWidth(d), wid);
             return Math.min(hllimit === 0 ? this.props.PanelWidth() : hllimit === -1 ? 10000 : hllimit, wid * aspect);
         }
-        return layoutDoc._fitWidth ?
+        return childLayoutDoc._fitWidth ?
             (!nh ? this.props.PanelHeight() - 2 * this.yMargin :
                 Math.min(wid * nh / (nw || 1), this.layoutDoc._autoHeight ? 100000 : this.props.PanelHeight() - 2 * this.yMargin)) :
-            Math.min(hllimit === 0 ? this.props.PanelWidth() : hllimit === -1 ? 10000 : hllimit, Math.max(20, layoutDoc[HeightSym]()));
+            Math.min(hllimit === 0 ? this.props.PanelWidth() : hllimit === -1 ? 10000 : hllimit, Math.max(20, childLayoutDoc[HeightSym]()));
     }
 
     columnDividerDown = (e: React.PointerEvent) => {
@@ -283,7 +283,7 @@ export class CollectionStackingView extends CollectionSubView<StackingDocument,
             this._docXfs.map((cd, i) => {
                 const pos = cd.dxf().inverse().transformPoint(-2 * this.gridGap, -2 * this.gridGap);
                 const pos1 = cd.dxf().inverse().transformPoint(cd.width(), cd.height());
-                if (where[0] > pos[0] && where[0] < pos1[0] && where[1] > pos[1] && where[1] < pos1[1]) {
+                if (where[0] > pos[0] && where[0] < pos1[0] && where[1] > pos[1] && (i === this._docXfs.length - 1 || where[1] < pos1[1])) {
                     targInd = i;
                     const axis = this.Document._viewType === CollectionViewType.Masonry ? 0 : 1;
                     plusOne = where[axis] > (pos[axis] + pos1[axis]) / 2 ? 1 : 0;
@@ -465,8 +465,8 @@ export class CollectionStackingView extends CollectionSubView<StackingDocument,
     }
 
 
-    @computed get nativeWidth() { return returnVal(this.props.NativeWidth?.(), NumCast(this.layoutDoc._nativeWidth)); }
-    @computed get nativeHeight() { return returnVal(this.props.NativeHeight?.(), NumCast(this.layoutDoc._nativeHeight)); }
+    @computed get nativeWidth() { return returnVal(this.props.NativeWidth?.(), Doc.NativeWidth(this.layoutDoc)); }
+    @computed get nativeHeight() { return returnVal(this.props.NativeHeight?.(), Doc.NativeHeight(this.layoutDoc)); }
 
     @computed get scaling() { return !this.nativeWidth ? 1 : this.props.PanelHeight() / this.nativeHeight; }
 
diff --git a/src/client/views/collections/CollectionSubView.tsx b/src/client/views/collections/CollectionSubView.tsx
index f3e563422..f0cf54db4 100644
--- a/src/client/views/collections/CollectionSubView.tsx
+++ b/src/client/views/collections/CollectionSubView.tsx
@@ -406,7 +406,7 @@ export function CollectionSubView<T, X>(schemaCtor: (doc: Doc) => T, moreProps?:
                     this.addDocument(alias);
                 } else {
                     console.log("Adding ...");
-                    const newDoc = Docs.Create.WebDocument(uriList, {
+                    const newDoc = Docs.Create.WebDocument(uriList.split("#annotations:")[0], {// clean hypothes.is URLs that reference a specific annotation (eg. https://en.wikipedia.org/wiki/Cartoon#annotations:t7qAeNbCEeqfG5972KR2Ig)
                         ...options,
                         _fitWidth: true,
                         title: uriList.split("#annotations:")[0],
@@ -416,7 +416,6 @@ export function CollectionSubView<T, X>(schemaCtor: (doc: Doc) => T, moreProps?:
                         useCors: true
                     });
                     console.log(" ... " + newDoc.title);
-                    newDoc.data = new WebField(uriList.split("#annotations:")[0]); // clean hypothes.is URLs that reference a specific annotation (eg. https://en.wikipedia.org/wiki/Cartoon#annotations:t7qAeNbCEeqfG5972KR2Ig)
                     console.log(" ... " + this.addDocument(newDoc) + " " + newDoc.title);
                 }
                 return;
diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index 0c7f39dc7..cd84d2d78 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -191,14 +191,14 @@ export class TabDocView extends React.Component<TabDocViewProps> {
     }
 
     nativeAspect = () => this.nativeWidth() ? this.nativeWidth() / this.nativeHeight() : 0;
-    panelWidth = () => this.layoutDoc?.maxWidth ? Math.min(Math.max(NumCast(this.layoutDoc._width), NumCast(this.layoutDoc._nativeWidth)), this._panelWidth) :
+    panelWidth = () => this.layoutDoc?.maxWidth ? Math.min(Math.max(NumCast(this.layoutDoc._width), Doc.NativeWidth(this.layoutDoc)), this._panelWidth) :
         (this.nativeAspect() && this.nativeAspect() < this._panelWidth / this._panelHeight ? this._panelHeight * this.nativeAspect() : this._panelWidth)
     panelHeight = () => this.nativeAspect() && this.nativeAspect() > this._panelWidth / this._panelHeight ? this._panelWidth / this.nativeAspect() : this._panelHeight;
-    nativeWidth = () => !this.layoutDoc?._fitWidth ? NumCast(this.layoutDoc?._nativeWidth) || this._panelWidth : 0;
-    nativeHeight = () => !this.layoutDoc?._fitWidth ? NumCast(this.layoutDoc?._nativeHeight) || this._panelHeight : 0;
+    nativeWidth = () => !this.layoutDoc?._fitWidth ? Doc.NativeWidth(this.layoutDoc) || this._panelWidth : 0;
+    nativeHeight = () => !this.layoutDoc?._fitWidth ? Doc.NativeHeight(this.layoutDoc) || this._panelHeight : 0;
     ContentScaling = () => {
-        const nativeH = NumCast(this.layoutDoc?._nativeHeight);
-        const nativeW = NumCast(this.layoutDoc?._nativeWidth);
+        const nativeW = Doc.NativeWidth(this.layoutDoc);
+        const nativeH = Doc.NativeHeight(this.layoutDoc);
         let scaling = 1;
         if (nativeW && (this.layoutDoc?._fitWidth || this._panelHeight / nativeH > this._panelWidth / nativeW)) {
             scaling = this._panelWidth / nativeW;  // width-limited or fitWidth
diff --git a/src/client/views/collections/TreeView.tsx b/src/client/views/collections/TreeView.tsx
index 1dfa5615a..925eb4be6 100644
--- a/src/client/views/collections/TreeView.tsx
+++ b/src/client/views/collections/TreeView.tsx
@@ -279,21 +279,21 @@ export class TreeView extends React.Component<TreeViewProps> {
     getTransform = () => this.refTransform(this._tref.current!);
     docWidth = () => {
         const layoutDoc = this.layoutDoc;
-        const aspect = NumCast(layoutDoc._nativeHeight, layoutDoc._fitWidth ? 0 : layoutDoc[HeightSym]()) / NumCast(layoutDoc._nativeWidth, layoutDoc._fitWidth ? 1 : layoutDoc[WidthSym]());
-        if (aspect) return Math.min(layoutDoc[WidthSym](), Math.min(this.MAX_EMBED_HEIGHT / aspect, this.props.panelWidth() - 20));
-        return NumCast(layoutDoc._nativeWidth) ? Math.min(layoutDoc[WidthSym](), this.props.panelWidth() - 20) : this.props.panelWidth() - 20;
+        const aspect = Doc.NativeAspect(layoutDoc);
+        if (aspect) return Math.min(layoutDoc[WidthSym](), Math.min(this.MAX_EMBED_HEIGHT * aspect, this.props.panelWidth() - 20));
+        return Doc.NativeWidth(layoutDoc) ? Math.min(layoutDoc[WidthSym](), this.props.panelWidth() - 20) : this.props.panelWidth() - 20;
     }
     docHeight = () => {
         const layoutDoc = this.layoutDoc;
         const bounds = this.boundsOfCollectionDocument;
         return Math.max(70, Math.min(this.MAX_EMBED_HEIGHT, (() => {
-            const aspect = NumCast(layoutDoc._nativeHeight, layoutDoc._fitWidth ? 0 : layoutDoc[HeightSym]()) / NumCast(layoutDoc._nativeWidth, layoutDoc._fitWidth ? 1 : layoutDoc[WidthSym]());
-            if (aspect) return this.docWidth() * aspect;
+            const aspect = Doc.NativeAspect(layoutDoc);
+            if (aspect) return this.docWidth() / (aspect || 1);
             if (bounds) return this.docWidth() * (bounds.b - bounds.y) / (bounds.r - bounds.x);
-            return layoutDoc._fitWidth ? (!this.doc._nativeHeight ? NumCast(this.props.containingCollection._height) :
-                Math.min(this.docWidth() * NumCast(layoutDoc.scrollHeight, NumCast(layoutDoc._nativeHeight)) / NumCast(layoutDoc._nativeWidth,
-                    NumCast(this.props.containingCollection._height)))) :
-                NumCast(layoutDoc._height) ? NumCast(layoutDoc._height) : 50;
+            return layoutDoc._fitWidth ? (!Doc.NativeHeight(this.doc) ? NumCast(this.props.containingCollection._height) :
+                Math.min(this.docWidth() * NumCast(layoutDoc.scrollHeight, Doc.NativeHeight(layoutDoc)) /
+                    (Doc.NativeWidth(layoutDoc) || NumCast(this.props.containingCollection._height))
+                )) : (layoutDoc[HeightSym]() || 50);
         })()));
     }
 
@@ -728,7 +728,7 @@ export class TreeView extends React.Component<TreeViewProps> {
             const addDocument = (doc: Doc | Doc[], relativeTo?: Doc, before?: boolean) => add(doc, relativeTo ?? docs[i], before !== undefined ? before : false);
             const childLayout = Doc.Layout(pair.layout);
             const rowHeight = () => {
-                const aspect = NumCast(childLayout._nativeWidth, 0) / NumCast(childLayout._nativeHeight, 0);
+                const aspect = Doc.NativeAspect(childLayout);
                 return aspect ? Math.min(childLayout[WidthSym](), rowWidth()) / aspect : childLayout[HeightSym]();
             };
             return <TreeView key={child[Id]}
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
index bc2cb2d20..edf473a90 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLayoutEngines.tsx
@@ -241,10 +241,10 @@ export function computePivotLayout(
         val.docs.forEach((doc, i) => {
             const layoutDoc = Doc.Layout(doc);
             let wid = pivotAxisWidth;
-            let hgt = layoutDoc._nativeWidth ? (NumCast(layoutDoc._nativeHeight) / NumCast(layoutDoc._nativeWidth)) * pivotAxisWidth : pivotAxisWidth;
+            let hgt = pivotAxisWidth / (Doc.NativeAspect(layoutDoc) || 1);
             if (hgt > pivotAxisWidth) {
                 hgt = pivotAxisWidth;
-                wid = layoutDoc._nativeHeight ? (NumCast(layoutDoc._nativeWidth) / NumCast(layoutDoc._nativeHeight)) * pivotAxisWidth : pivotAxisWidth;
+                wid = (Doc.NativeAspect(layoutDoc) || 1) * pivotAxisWidth;
             }
             docMap.set(doc[Id] + (val.replicas || ""), {
                 x: x + xCount * pivotAxisWidth * expander + (pivotAxisWidth - wid) / 2 + (val.docs.length < numCols ? (numCols - val.docs.length) * pivotAxisWidth / 2 : 0),
@@ -368,10 +368,10 @@ export function computeTimelineLayout(
             const stack = findStack(x, stacking);
             const layoutDoc = Doc.Layout(doc);
             let wid = pivotAxisWidth;
-            let hgt = layoutDoc._nativeWidth ? (NumCast(layoutDoc._nativeHeight) / NumCast(layoutDoc._nativeWidth)) * pivotAxisWidth : pivotAxisWidth;
+            let hgt = pivotAxisWidth / (Doc.NativeAspect(layoutDoc) || 1);
             if (hgt > pivotAxisWidth) {
                 hgt = pivotAxisWidth;
-                wid = layoutDoc._nativeHeight ? (NumCast(layoutDoc._nativeWidth) / NumCast(layoutDoc._nativeHeight)) * pivotAxisWidth : pivotAxisWidth;
+                wid = (Doc.NativeAspect(layoutDoc) || 1) * pivotAxisWidth;
             }
             docMap.set(doc[Id], {
                 x: x, y: -Math.sqrt(stack) * pivotAxisWidth / 2 - pivotAxisWidth + (pivotAxisWidth - hgt) / 2,
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index b32a3bd52..56624f42d 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -105,11 +105,11 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
     @observable canPanY: boolean = true;
 
     @computed get fitToContentScaling() { return this.fitToContent ? NumCast(this.layoutDoc.fitToContentScaling, 1) : 1; }
-    @computed get fitToContent() { return this.props.fitToBox || (this.Document._fitToBox && !this.isAnnotationOverlay); }
+    @computed get fitToContent() { return (this.props.fitToBox || this.Document._fitToBox) && !this.isAnnotationOverlay; }
     @computed get parentScaling() { return this.props.ContentScaling && this.fitToContent ? this.props.ContentScaling() : 1; }
     @computed get contentBounds() { return aggregateBounds(this._layoutElements.filter(e => e.bounds && !e.bounds.z).map(e => e.bounds!), NumCast(this.layoutDoc._xPadding, 10), NumCast(this.layoutDoc._yPadding, 10)); }
-    @computed get nativeWidth() { return this.fitToContent ? 0 : returnVal(this.props.NativeWidth?.(), NumCast(this.Document._nativeWidth)); }
-    @computed get nativeHeight() { return this.fitToContent ? 0 : returnVal(this.props.NativeHeight?.(), NumCast(this.Document._nativeHeight)); }
+    @computed get nativeWidth() { return this.fitToContent ? 0 : returnVal(this.props.NativeWidth?.(), Doc.NativeWidth(this.Document)); }
+    @computed get nativeHeight() { return this.fitToContent ? 0 : returnVal(this.props.NativeHeight?.(), Doc.NativeHeight(this.Document)); }
     private get isAnnotationOverlay() { return this.props.isAnnotationOverlay; }
     private get scaleFieldKey() { return this.props.scaleField || "_viewScale"; }
     private get borderWidth() { return this.isAnnotationOverlay ? 0 : COLLECTION_BORDER_WIDTH; }
@@ -120,7 +120,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
         if (this.fitToContent) {
             const zs = !this.childDocs.length ? 1 :
                 Math.min(this.props.PanelHeight() / (this.contentBounds.b - this.contentBounds.y), this.props.PanelWidth() / (this.contentBounds.r - this.contentBounds.x));
-            return mult * (this.props.isAnnotationOverlay ? Math.min(zs, 1) : zs);
+            return mult * zs;
         }
         return mult * NumCast(this.Document[this.scaleFieldKey], 1);
     }
@@ -202,13 +202,15 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
     @action
     internalDocDrop(e: Event, de: DragManager.DropEvent, docDragData: DragManager.DocumentDragData, xp: number, yp: number) {
         if (!super.onInternalDrop(e, de)) return false;
+        const refDoc = docDragData.droppedDocuments[0];
         const [xpo, ypo] = this.getTransformOverlay().transformPoint(de.x, de.y);
-        const z = NumCast(docDragData.droppedDocuments[0].z);
+        const z = NumCast(refDoc.z);
         const x = (z ? xpo : xp) - docDragData.offset[0];
         const y = (z ? ypo : yp) - docDragData.offset[1];
         const zsorted = this.childLayoutPairs.map(pair => pair.layout).slice().sort((doc1, doc2) => NumCast(doc1.zIndex) - NumCast(doc2.zIndex));
         zsorted.forEach((doc, index) => doc.zIndex = doc.isInkMask ? 5000 : index + 1);
-        const dropPos = [NumCast(docDragData.droppedDocuments[0].x), NumCast(docDragData.droppedDocuments[0].y)];
+        const dvals = CollectionFreeFormDocumentView.getValues(refDoc, NumCast(refDoc.activeFrame, 1000));
+        const dropPos = this.Document._currentFrame !== undefined ? [dvals.x, dvals.y] : [NumCast(refDoc.x), NumCast(refDoc.y)];
         for (let i = 0; i < docDragData.droppedDocuments.length; i++) {
             const d = docDragData.droppedDocuments[i];
             const layoutDoc = Doc.Layout(d);
@@ -219,7 +221,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
                 d.x = x + NumCast(d.x) - dropPos[0];
                 d.y = y + NumCast(d.y) - dropPos[1];
             }
-            const nd = [NumCast(layoutDoc._nativeWidth), NumCast(layoutDoc._nativeHeight)];
+            const nd = [Doc.NativeWidth(layoutDoc), Doc.NativeHeight(layoutDoc)];
             layoutDoc._width = NumCast(layoutDoc._width, 300);
             layoutDoc._height = NumCast(layoutDoc._height, nd[0] && nd[1] ? nd[1] / nd[0] * NumCast(layoutDoc._width) : 300);
             !d._isBackground && (d._raiseWhenDragged === undefined ? Doc.UserDoc()._raiseWhenDragged : d._raiseWhenDragged) && (d.zIndex = zsorted.length + 1 + i); // bringToFront
@@ -925,8 +927,8 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             const savedState = { px: this.Document._panX, py: this.Document._panY, s: this.Document[this.scaleFieldKey], pt: this.Document._viewTransition };
 
             willZoom && this.setScaleToZoom(layoutdoc, scale);
-            const newPanX = (NumCast(doc.x) + doc[WidthSym]() / 2) - (this.isAnnotationOverlay ? (NumCast(this.props.Document._nativeWidth)) / 2 / this.zoomScaling() : 0);
-            const newPanY = (NumCast(doc.y) + doc[HeightSym]() / 2) - (this.isAnnotationOverlay ? (NumCast(this.props.Document._nativeHeight)) / 2 / this.zoomScaling() : 0);
+            const newPanX = (NumCast(doc.x) + doc[WidthSym]() / 2) - (this.isAnnotationOverlay ? (Doc.NativeWidth(this.props.Document)) / 2 / this.zoomScaling() : 0);
+            const newPanY = (NumCast(doc.y) + doc[HeightSym]() / 2) - (this.isAnnotationOverlay ? (Doc.NativeHeight(this.props.Document)) / 2 / this.zoomScaling() : 0);
             const newState = HistoryUtil.getState();
             newState.initializers![this.Document[Id]] = { panX: newPanX, panY: newPanY };
             HistoryUtil.pushState(newState);
@@ -954,8 +956,8 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
     }
 
     setScaleToZoom = (doc: Doc, scale: number = 0.75) => {
-        const pw = this.isAnnotationOverlay ? NumCast(this.props.Document._nativeWidth) : this.props.PanelWidth();
-        const ph = this.isAnnotationOverlay ? NumCast(this.props.Document._nativeHeight) : this.props.PanelHeight();
+        const pw = this.isAnnotationOverlay ? Doc.NativeWidth(this.props.Document) : this.props.PanelWidth();
+        const ph = this.isAnnotationOverlay ? Doc.NativeHeight(this.props.Document) : this.props.PanelHeight();
         pw && ph && (this.Document[this.scaleFieldKey] = scale * Math.min(pw / NumCast(doc._width), ph / NumCast(doc._height)));
     }
 
@@ -979,7 +981,6 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             LayoutTemplate: childLayout.z ? undefined : this.props.ChildLayoutTemplate,
             LayoutTemplateString: childLayout.z ? undefined : this.props.ChildLayoutString,
             FreezeDimensions: this.props.freezeChildDimensions,
-            layoutKey: StrCast(this.props.Document.childLayoutKey),
             setupDragLines: this.setupDragLines,
             dontRegisterView: this.props.dontRegisterView,
             rootSelected: childData ? this.rootSelected : returnFalse,
@@ -1297,7 +1298,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
         optionItems.push({ description: this.layoutDoc._lockedTransform ? "Unlock Transform" : "Lock Transform", event: this.toggleLockTransform, icon: this.layoutDoc._lockedTransform ? "unlock" : "lock" });
         this.props.renderDepth && optionItems.push({ description: "Use Background Color as Default", event: () => Cast(Doc.UserDoc().emptyCollection, Doc, null)._backgroundColor = StrCast(this.layoutDoc._backgroundColor), icon: "palette" });
         if (!Doc.UserDoc().noviceMode) {
-            optionItems.push({ description: (!this.layoutDoc._nativeWidth || !this.layoutDoc._nativeHeight ? "Freeze" : "Unfreeze") + " Aspect", event: this.toggleNativeDimensions, icon: "snowflake" });
+            optionItems.push({ description: (!Doc.NativeWidth(this.layoutDoc) || !Doc.NativeHeight(this.layoutDoc) ? "Freeze" : "Unfreeze") + " Aspect", event: this.toggleNativeDimensions, icon: "snowflake" });
             optionItems.push({ description: `${this.Document._freeformLOD ? "Enable LOD" : "Disable LOD"}`, event: () => this.Document._freeformLOD = !this.Document._freeformLOD, icon: "table" });
 
         }
@@ -1454,8 +1455,8 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
 
     @computed get contentScaling() {
         if (this.props.annotationsKey && !this.props.forceScaling) return 0;
-        const nw = returnVal(this.props.NativeWidth?.(), NumCast(this.Document._nativeWidth));
-        const nh = returnVal(this.props.NativeHeight?.(), NumCast(this.Document._nativeHeight));
+        const nw = returnVal(this.props.NativeWidth?.(), Doc.NativeWidth(this.Document));
+        const nh = returnVal(this.props.NativeHeight?.(), Doc.NativeHeight(this.Document));
         const hscale = nh ? this.props.PanelHeight() / nh : 1;
         const wscale = nw ? this.props.PanelWidth() / nw : 1;
         return wscale < hscale ? wscale : hscale;