Revert "Merge branch 'master' into temporalmedia-mehek"

This reverts commit 145117365b2708ef6b365c6f0f10c38b85a87307, reversing
changes made to 7eedde332010c8896be636f0b5c6a7b2c8043e48.

2 files changed, 160 insertions, 122 deletions

diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 52e99f26b..12ad6b02b 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -9,7 +9,7 @@ import { InkData, InkField, InkTool, PointData, Segment } from "../../../../fiel
 import { List } from "../../../../fields/List";
 import { ObjectField } from "../../../../fields/ObjectField";
 import { RichTextField } from "../../../../fields/RichTextField";
-import { listSpec } from "../../../../fields/Schema";
+import { createSchema, listSpec } from "../../../../fields/Schema";
 import { ScriptField } from "../../../../fields/ScriptField";
 import { BoolCast, Cast, FieldValue, NumCast, ScriptCast, StrCast } from "../../../../fields/Types";
 import { ImageField } from "../../../../fields/URLField";
@@ -26,7 +26,6 @@ import { DragManager, dropActionType } from "../../../util/DragManager";
 import { HistoryUtil } from "../../../util/History";
 import { InteractionUtils } from "../../../util/InteractionUtils";
 import { LinkManager } from "../../../util/LinkManager";
-import { RecordingApi } from "../../../util/RecordingApi";
 import { ScriptingGlobals } from "../../../util/ScriptingGlobals";
 import { SearchUtil } from "../../../util/SearchUtil";
 import { SelectionManager } from "../../../util/SelectionManager";
@@ -42,7 +41,6 @@ import { ActiveArrowEnd, ActiveArrowStart, ActiveDash, ActiveFillColor, ActiveIn
 import { LightboxView } from "../../LightboxView";
 import { CollectionFreeFormDocumentView } from "../../nodes/CollectionFreeFormDocumentView";
 import { DocFocusOptions, DocumentView, DocumentViewProps, ViewAdjustment, ViewSpecPrefix } from "../../nodes/DocumentView";
-import { FieldViewProps } from "../../nodes/FieldView";
 import { FormattedTextBox } from "../../nodes/formattedText/FormattedTextBox";
 import { PresBox } from "../../nodes/trails/PresBox";
 import { VideoBox } from "../../nodes/VideoBox";
@@ -52,14 +50,26 @@ import { CollectionDockingView } from "../CollectionDockingView";
 import { CollectionSubView } from "../CollectionSubView";
 import { TreeViewType } from "../CollectionTreeView";
 import { CollectionViewType } from "../CollectionView";
-import { TabDocView } from "../TabDocView";
 import { computePivotLayout, computerPassLayout, computerStarburstLayout, computeTimelineLayout, PoolData, ViewDefBounds, ViewDefResult } from "./CollectionFreeFormLayoutEngines";
 import { CollectionFreeFormRemoteCursors } from "./CollectionFreeFormRemoteCursors";
 import "./CollectionFreeFormView.scss";
 import { MarqueeView } from "./MarqueeView";
 import React = require("react");
-import e = require("connect-flash");
-
+import { FieldView, FieldViewProps } from "../../nodes/FieldView";
+
+export const panZoomSchema = createSchema({
+    _panX: "number",
+    _panY: "number",
+    _currentTimecode: "number",
+    _timecodeToShow: "number",
+    _currentFrame: "number",
+    _useClusters: "boolean",
+    _viewTransition: "string",
+    _xPadding: "number",         // pixels of padding on left/right of collectionfreeformview contents when fitToBox is set
+    _yPadding: "number",         // pixels of padding on left/right of collectionfreeformview contents when fitToBox is set
+    _fitToBox: "boolean",
+    scrollHeight: "number"    // this will be set when the collection is an annotation overlay for a PDF/Webpage
+});
 
 export type collectionFreeformViewProps = {
     annotationLayerHostsContent?: boolean; // whether to force scaling of content (needed by ImageBox)
@@ -127,20 +137,16 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                     this.props.PanelWidth() / (this.contentBounds.r - this.contentBounds.x))
         };
     }
-    @computed get fitContentsToBox() { return (this.props.fitContentsToBox?.() || this.Document._fitContentsToBox) && !this.isAnnotationOverlay; }
-    @computed get contentBounds() { 
-        const cb = Cast(this.rootDoc.contentBounds, listSpec("number"));
-        return cb ? {x:cb[0], y:cb[1], r:cb[2], b: cb[3]} : 
-            this.props.contentBounds?.() ?? 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.fitContentsToBox ? 0 : Doc.NativeWidth(this.Document, Cast(this.Document.resolvedDataDoc, Doc, null)); }
-    @computed get nativeHeight() { return this.fitContentsToBox ? 0 : Doc.NativeHeight(this.Document, Cast(this.Document.resolvedDataDoc, Doc, null)); }
+    @computed get fitToContent() { return (this.props.fitContentsToDoc?.() || this.Document._fitToBox) && !this.isAnnotationOverlay; }
+    @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 : Doc.NativeWidth(this.Document); }
+    @computed get nativeHeight() { return this.fitToContent ? 0 : Doc.NativeHeight(this.Document); }
     @computed get cachedCenteringShiftX(): number {
-        const scaling = this.fitContentsToBox || !this.contentScaling ? 1 : this.contentScaling;
+        const scaling = this.fitToContent || !this.contentScaling ? 1 : this.contentScaling;
         return this.props.isAnnotationOverlay ? 0 : this.props.PanelWidth() / 2 / scaling;  // shift so pan position is at center of window for non-overlay collections
     }
     @computed get cachedCenteringShiftY(): number {
-        const scaling = this.fitContentsToBox || !this.contentScaling ? 1 : this.contentScaling;
+        const scaling = this.fitToContent || !this.contentScaling ? 1 : this.contentScaling;
         return this.props.isAnnotationOverlay ? 0 : this.props.PanelHeight() / 2 / scaling;// shift so pan position is at center of window for non-overlay collections
     }
     @computed get cachedGetLocalTransform(): Transform {
@@ -165,13 +171,11 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         this.layoutDoc._panY = vals.bounds.cy;
         this.layoutDoc._viewScale = vals.scale;
     }
-    freeformData = (force?: boolean) => !this._firstRender && (this.fitContentsToBox || force) ? this.fitToContentVals : undefined;
-    reverseNativeScaling = () => this.fitContentsToBox ? true : false;
-    // panx, pany, zoomscale all attempt to get values first from the layout controller, then from the layout/dataDoc (or template layout doc), and finally from the resolved template data document.
-    // this search order, for example, allows icons of cropped images to find the panx/pany/zoom on the cropped image's data doc instead of the usual layout doc because the zoom/panX/panY define the cropped image 
-    panX = () => this.freeformData()?.bounds.cx ?? NumCast(this.Document._panX, NumCast(Cast(this.Document.resolvedDataDoc, Doc, null)?.panX, 1));
-    panY = () => this.freeformData()?.bounds.cy ?? NumCast(this.Document._panY, NumCast(Cast(this.Document.resolvedDataDoc, Doc, null)?.panY, 1));
-    zoomScaling = () => this.freeformData()?.scale ?? NumCast(Doc.Layout(this.Document)[this.scaleFieldKey], NumCast(Cast(this.Document.resolvedDataDoc, Doc, null)?.[this.scaleFieldKey], 1));
+    freeformData = (force?: boolean) => !this._firstRender && (this.fitToContent || force) ? this.fitToContentVals : undefined;
+    reverseNativeScaling = () => this.fitToContent ? true : false;
+    panX = () => this.freeformData()?.bounds.cx ?? NumCast(this.Document._panX);
+    panY = () => this.freeformData()?.bounds.cy ?? NumCast(this.Document._panY);
+    zoomScaling = () => (this.freeformData()?.scale ?? NumCast(this.Document[this.scaleFieldKey], 1));
     contentTransform = () => !this.cachedCenteringShiftX && !this.cachedCenteringShiftY && this.zoomScaling() === 1 ? "" : `translate(${this.cachedCenteringShiftX}px, ${this.cachedCenteringShiftY}px) scale(${this.zoomScaling()}) translate(${-this.panX()}px, ${-this.panY()}px)`;
     getTransform = () => this.cachedGetTransform.copy();
     getLocalTransform = () => this.cachedGetLocalTransform.copy();
@@ -998,16 +1002,6 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
 
     @action
     setPan(panX: number, panY: number, panTime: number = 0, clamp: boolean = false) {
-        // set the current respective FFview to the tab being panned.
-        (Doc.UserDoc()?.presentationMode === 'recording') && RecordingApi.Instance.setRecordingFFView(this);
-        // TODO: make this based off the specific recording FFView
-        (Doc.UserDoc()?.presentationMode === 'none') && RecordingApi.Instance.setPlayFFView(this);
-        if (Doc.UserDoc()?.presentationMode === 'watching') {
-            RecordingApi.Instance.pauseVideoAndMovements();
-            Doc.UserDoc().presentationMode = 'none';
-            // RecordingApi.Instance.pauseMovements()
-        }
-
         if (!this.isAnnotationOverlay && clamp) {
             // this section wraps the pan position, horizontally and/or vertically whenever the content is panned out of the viewing bounds
             const docs = this.childLayoutPairs.map(pair => pair.layout).filter(doc => doc instanceof Doc);
@@ -1234,6 +1228,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             Document={childLayout}
             renderDepth={this.props.renderDepth + 1}
             replica={entry.replica}
+            dataTransition={entry.transition}
             suppressSetHeight={this.layoutEngine ? true : false}
             renderCutoffProvider={this.renderCutoffProvider}
             ContainingCollectionView={this.props.CollectionView}
@@ -1273,7 +1268,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             dontRegisterView={this.props.dontRenderDocuments || this.props.dontRegisterView}
             pointerEvents={this.pointerEvents}
             jitterRotation={this.props.styleProvider?.(childLayout, this.props, StyleProp.JitterRotation) || 0}
-        //fitContentsToBox={this.props.fitContentsToBox || BoolCast(this.props.freezeChildDimensions)} // bcz: check this
+        //fitToBox={this.props.fitToBox || BoolCast(this.props.freezeChildDimensions)} // bcz: check this
         />;
     }
     addDocTab = action((doc: Doc, where: string) => {
@@ -1416,9 +1411,9 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                 bounds: this.childDataProvider(entry[1].pair.layout, entry[1].replica)
             }));
 
-        if (this.props.isAnnotationOverlay && this.props.Document[this.scaleFieldKey]) {   // don't zoom out farther than 1-1 if it's a bounded item (image, video, pdf), otherwise don't allow zooming in closer than 1-1 if it's a text sidebar
-            if (this.props.scaleField) this.props.Document[this.scaleFieldKey] = Math.min(1, this.zoomScaling());
-            else this.props.Document[this.scaleFieldKey] = Math.max(1,this.zoomScaling()); // NumCast(this.props.Document[this.scaleFieldKey]));
+        if (this.props.isAnnotationOverlay) {   // don't zoom out farther than 1-1 if it's a bounded item (image, video, pdf), otherwise don't allow zooming in closer than 1-1 if it's a text sidebar
+            if (this.props.scaleField) this.props.Document[this.scaleFieldKey] = Math.min(1, NumCast(this.props.Document[this.scaleFieldKey], 1));
+            else this.props.Document[this.scaleFieldKey] = Math.max(1, NumCast(this.props.Document[this.scaleFieldKey]));
         }
 
         this.Document._useClusters && !this._clusterSets.length && this.childDocs.length && this.updateClusters(true);
@@ -1495,71 +1490,51 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         }));
     }
 
-    static replaceCanvases(oldDiv: HTMLElement, newDiv: HTMLElement) {
+    replaceCanvases = (oldDiv: HTMLElement, newDiv: HTMLElement) => {
         if (oldDiv.childNodes && newDiv) {
             for (let i = 0; i < oldDiv.childNodes.length; i++) {
                 this.replaceCanvases(oldDiv.childNodes[i] as HTMLElement, newDiv.childNodes[i] as HTMLElement);
             }
         }
         if (oldDiv instanceof HTMLCanvasElement) {
-            if (oldDiv.className === "collectionFreeFormView-grid") {
-                const newCan = newDiv as HTMLCanvasElement;
-                const parEle = newCan.parentElement as HTMLElement;
-                parEle.removeChild(newCan);
-                parEle.appendChild(document.createElement('div'))
-            } else {
-                const canvas = oldDiv;
-                const img = document.createElement('img'); // create a Image Element
-                img.src = canvas.toDataURL();   //image source
-                img.style.width = canvas.style.width;
-                img.style.height = canvas.style.height;
-                const newCan = newDiv as HTMLCanvasElement;
-                const parEle = newCan.parentElement as HTMLElement;
-                parEle.removeChild(newCan);
-                parEle.appendChild(img);
-            }
+            const canvas = oldDiv;
+            const img = document.createElement('img'); // create a Image Element
+            img.src = canvas.toDataURL();   //image source
+            img.style.width = canvas.style.width;
+            img.style.height = canvas.style.height;
+            const newCan = newDiv as HTMLCanvasElement;
+            const parEle = newCan.parentElement as HTMLElement;
+            parEle.removeChild(newCan);
+            parEle.appendChild(img);
         }
     }
 
-    updateIcon = () => CollectionFreeFormView.UpdateIcon(
-        this.layoutDoc[Id] + "-icon" + (new Date()).getTime(),
-        this.props.docViewPath().lastElement().ContentDiv!,
-        this.layoutDoc[WidthSym](), this.layoutDoc[HeightSym](), 
-        this.props.PanelWidth(), this.props.PanelHeight(), 0, 1, false, "",
-        (iconFile, nativeWidth, nativeHeight) => {
-            this.dataDoc.icon = new ImageField(iconFile);
-            this.dataDoc["icon-nativeWidth"] = nativeWidth;
-            this.dataDoc["icon-nativeHeight"] = nativeHeight;
-        });
-
-    public static UpdateIcon(
-        filename:string, docViewContent:HTMLElement, 
-        width: number, height: number, 
-        panelWidth:number, panelHeight: number, 
-        scrollTop:number, 
-        realNativeHeight: number,
-        noSuffix: boolean,
-        replaceRootFilename: string| undefined,
-        cb:(iconFile:string, nativeWidth:number, nativeHeight:number) => any) 
-    {
+    updateIcon = () => {
+        const docViewContent = this.props.docViewPath().lastElement().ContentDiv!;
         const newDiv = docViewContent.cloneNode(true) as HTMLDivElement;
-        newDiv.style.width = width.toString();
-        newDiv.style.height = height.toString();
+        newDiv.style.width = (this.layoutDoc[WidthSym]()).toString();
+        newDiv.style.height = (this.layoutDoc[HeightSym]()).toString();
         this.replaceCanvases(docViewContent, newDiv);
-        const htmlString = new XMLSerializer().serializeToString(newDiv);
-        const nativeWidth = width;
-        const nativeHeight = height;
-        return CreateImage(
-            Utils.prepend(""),
+        const htmlString = this._mainCont && new XMLSerializer().serializeToString(newDiv);
+        const nativeWidth = this.layoutDoc[WidthSym]();
+        const nativeHeight = this.layoutDoc[HeightSym]();
+
+        CreateImage(
+            "",
             document.styleSheets,
             htmlString,
             nativeWidth,
-            nativeWidth * panelHeight / panelWidth,
-            scrollTop * panelHeight  / realNativeHeight
+            nativeWidth * this.props.PanelHeight() / this.props.PanelWidth(),
+            NumCast(this.layoutDoc._scrollTop)
         ).then
-            (async (data_url: any) => {
-                const returnedFilename = await VideoBox.convertDataUri(data_url, filename, noSuffix, replaceRootFilename);
-                cb(returnedFilename as string, nativeWidth, nativeHeight);
+            ((data_url: any) => {
+                VideoBox.convertDataUri(data_url, this.layoutDoc[Id] + "-icon" + (new Date()).getTime(), true, this.layoutDoc[Id] + "-icon").then(
+                    returnedfilename => setTimeout(action(() => {
+
+                        this.dataDoc.icon = new ImageField(returnedfilename);
+                        this.dataDoc["icon-nativeWidth"] = nativeWidth;
+                        this.dataDoc["icon-nativeHeight"] = nativeHeight;
+                    }), 500));
             })
             .catch(function (error: any) {
                 console.error('oops, something went wrong!', error);
@@ -1630,9 +1605,8 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         const appearanceItems = appearance && "subitems" in appearance ? appearance.subitems : [];
         appearanceItems.push({ description: "Reset View", event: () => { this.props.Document._panX = this.props.Document._panY = 0; this.props.Document[this.scaleFieldKey] = 1; }, icon: "compress-arrows-alt" });
         !Doc.UserDoc().noviceMode && Doc.UserDoc().defaultTextLayout && appearanceItems.push({ description: "Reset default note style", event: () => Doc.UserDoc().defaultTextLayout = undefined, icon: "eye" });
-        appearanceItems.push({ description: `${this.fitContentsToBox ? "Make Zoomable" : "Scale to Window"}`, event: () => this.Document._fitContentsToBox = !this.fitContentsToBox, icon: !this.fitContentsToBox ? "expand-arrows-alt" : "compress-arrows-alt" });
-        appearanceItems.push({ description: `Pin View`, event: () => TabDocView.PinDoc(this.rootDoc, {pinDocView:true, panelWidth: this.props.PanelWidth(), panelHeight:this.props.PanelHeight()}), icon: "map-pin" });
-        //appearanceItems.push({ description: `update icon`, event: this.updateIcon, icon: "compress-arrows-alt" });
+        appearanceItems.push({ description: `${this.fitToContent ? "Make Zoomable" : "Scale to Window"}`, event: () => this.Document._fitToBox = !this.fitToContent, icon: !this.fitToContent ? "expand-arrows-alt" : "compress-arrows-alt" });
+        appearanceItems.push({ description: `update icon`, event: this.updateIcon, icon: "compress-arrows-alt" });
         this.props.ContainingCollectionView &&
             appearanceItems.push({ description: "Ungroup collection", event: this.promoteCollection, icon: "table" });
 
@@ -1788,7 +1762,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             isAnnotationOverlay={this.isAnnotationOverlay}>
             <div className="marqueeView-div" ref={this._marqueeRef} style={{ opacity: this.props.dontRenderDocuments ? 0 : undefined }}>
                 {this.layoutDoc._backgroundGridShow ?
-                    <div><CollectionFreeFormBackgroundGrid  // bcz : UGHH  don't know why, but if we don't wrap in a div, then PDF's don't render whenn taking snapshot of a dashboard and the background grid is on!!?
+                    <CollectionFreeFormBackgroundGrid
                         PanelWidth={this.props.PanelWidth}
                         PanelHeight={this.props.PanelHeight}
                         panX={this.panX}
@@ -1798,7 +1772,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                         isAnnotationOverlay={this.isAnnotationOverlay}
                         cachedCenteringShiftX={this.cachedCenteringShiftX}
                         cachedCenteringShiftY={this.cachedCenteringShiftY}
-                    /></div> : (null)}
+                    /> : (null)}
                 <CollectionFreeFormViewPannableContents
                     isAnnotationOverlay={this.isAnnotationOverlay}
                     isAnnotationOverlayScrollable={this.props.isAnnotationOverlayScrollable}
diff --git a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
index 051da795f..7865f2381 100644
--- a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
+++ b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
@@ -19,7 +19,7 @@ import { Transform } from "../../../util/Transform";
 import { undoBatch, UndoManager } from "../../../util/UndoManager";
 import { ContextMenu } from "../../ContextMenu";
 import { FormattedTextBox } from "../../nodes/formattedText/FormattedTextBox";
-import { PinViewProps, PresBox } from "../../nodes/trails/PresBox";
+import { PresBox } from "../../nodes/trails/PresBox";
 import { PresMovement } from "../../nodes/trails/PresEnums";
 import { VideoBox } from "../../nodes/VideoBox";
 import { pasteImageBitmap } from "../../nodes/WebBoxRenderer";
@@ -30,7 +30,6 @@ import { TreeView } from "../TreeView";
 import { MarqueeOptionsMenu } from "./MarqueeOptionsMenu";
 import "./MarqueeView.scss";
 import React = require("react");
-import { TabDocView } from "../TabDocView";
 
 interface MarqueeViewProps {
     getContainerTransform: () => Transform;
@@ -44,14 +43,6 @@ interface MarqueeViewProps {
     ungroup?: () => void;
     setPreviewCursor?: (func: (x: number, y: number, drag: boolean, hide: boolean) => void) => void;
 }
-
-export interface MarqueeViewBounds {
-	left: number;
-	top: number;
-	width: number;
-	height: number;
-}
-
 @observer
 export class MarqueeView extends React.Component<SubCollectionViewProps & MarqueeViewProps>
 {
@@ -70,8 +61,7 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
         const topLeft = this.Transform.transformPoint(this._downX < this._lastX ? this._downX : this._lastX, this._downY < this._lastY ? this._downY : this._lastY);
         // nda - args to transformDirection is just x and y diff btw downX/Y and lastX/Y
         const size = this.Transform.transformDirection(this._lastX - this._downX, this._lastY - this._downY);
-		const bounds:MarqueeViewBounds = { left: topLeft[0], top: topLeft[1], width: Math.abs(size[0]), height: Math.abs(size[1]) }
-        return bounds;
+        return { left: topLeft[0], top: topLeft[1], width: Math.abs(size[0]), height: Math.abs(size[1]) };
     }
     get inkDoc() { return this.props.Document; }
     get ink() { return Cast(this.props.Document.ink, InkField); }
@@ -274,7 +264,7 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
             document.removeEventListener("wheel", hideMarquee);
         };
         if (PresBox.startMarquee) {
-            this.pinWithView();
+            this.pinMarqueeView();
             PresBox.startMarquee = false;
         }
         if (!this._commandExecuted && (Math.abs(this.Bounds.height * this.Bounds.width) > 100) && !PresBox.startMarquee) {
@@ -395,23 +385,98 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
         this.hideMarquee();
     }
 
-	/**
-	 * This triggers the TabDocView.PinDoc method which is the universal method
-	 * used to pin documents to the currently active presentation trail. 
-	 * 
-	 * This one is unique in that it includes the bounds associated with marquee view. 
-	 */
     @undoBatch
     @action
-    pinWithView = async () => {
-        const scale = Math.min(this.props.PanelWidth() / this.Bounds.width, this.props.PanelHeight() / this.Bounds.height);
-		const doc = this.props.Document;
-		const viewOptions:PinViewProps = {
-			bounds: this.Bounds,
-			scale: scale
-		};
-		TabDocView.PinDoc(doc, {pinWithView: viewOptions});
-		MarqueeOptionsMenu.Instance.fadeOut(true);
+    pinMarqueeView = async () => {
+        const doc = this.props.Document;
+        const curPres = Cast(Doc.UserDoc().activePresentation, Doc) as Doc;
+        if (curPres) {
+            console.log(curPres);
+            if (doc === curPres) { alert("Cannot pin presentation document to itself"); return; }
+            const pinDoc = Doc.MakeAlias(doc);
+            pinDoc.presentationTargetDoc = doc;
+            pinDoc.presMovement = PresMovement.Zoom;
+            pinDoc.groupWithUp = false;
+            pinDoc.context = curPres;
+            pinDoc.title = doc.title + " - Slide";// these should potentially all be props passed down by the CollectionTreeView to the TreeView elements.  That way the PresBox could configure all of its children at render time
+            pinDoc.treeViewRenderAsBulletHeader = true; // forces a tree view to render the document next to the bullet in the header area
+            pinDoc.treeViewHeaderWidth = "100%"; // forces the header to grow to be the same size as its largest sibling.
+            pinDoc.treeViewChildrenOnRoot = true; // tree view will look for hierarchical children on the root doc, not the data doc.
+            pinDoc.treeViewFieldKey = "data"; // tree view will treat the 'data' field as the field where the hierarchical children are located instead of using the document's layout string field
+            pinDoc.treeViewExpandedView = "data";// in case the data doc has an expandedView set, this will mask that field and use the 'data' field when expanding the tree view
+            pinDoc.treeViewGrowsHorizontally = true;// the document expands horizontally when displayed as a tree view header  
+            pinDoc.treeViewHideHeaderIfTemplate = true;  // this will force the document to render itself as the tree view header
+
+            const presArray = PresBox.Instance?.sortArray();
+            const size = PresBox.Instance?._selectedArray.size;
+            const presSelected = presArray && size ? presArray[size - 1] : undefined;
+            Doc.AddDocToList(curPres, "data", pinDoc, presSelected);
+            if (curPres.expandBoolean) pinDoc.presExpandInlineButton = true;
+            const dview = CollectionDockingView.Instance.props.Document;
+            const fieldKey = CollectionDockingView.Instance.props.fieldKey;
+            const tabdocs = await DocListCastAsync(dview[fieldKey]);
+            if (!tabdocs?.includes(curPres)) {
+                tabdocs?.push(curPres);  // bcz: Argh! this is annoying.  if multiple documents are pinned, this will get called multiple times before the presentation view is drawn.  Thus it won't be in the tabdocs list and it will get created multple times.  so need to explicilty add the presbox to the list of open tabs
+                CollectionDockingView.AddSplit(curPres, "right");
+            }
+            PresBox.Instance?._selectedArray.clear();
+            pinDoc && PresBox.Instance?._selectedArray.set(pinDoc, undefined); //Updates selected array
+            const index = PresBox.Instance?.childDocs.indexOf(pinDoc);
+            index && (curPres._itemIndex = index);
+            const scale = Math.min(this.props.PanelWidth() / this.Bounds.width, this.props.PanelHeight() / this.Bounds.height);
+            pinDoc.presPinView = true;
+            pinDoc.presPinViewX = this.Bounds.left + this.Bounds.width / 2;
+            pinDoc.presPinViewY = this.Bounds.top + this.Bounds.height / 2;
+            pinDoc.presPinViewScale = scale;
+        }
+        this.hideMarquee();
+    }
+
+    @undoBatch
+    @action
+    pinWithView = async (e: KeyboardEvent | React.PointerEvent | undefined) => {
+        const doc = this.props.Document;
+        const curPres = Cast(Doc.UserDoc().activePresentation, Doc) as Doc;
+        if (curPres) {
+            if (doc === curPres) { alert("Cannot pin presentation document to itself"); return; }
+            const pinDoc = Doc.MakeAlias(doc);
+            pinDoc.presentationTargetDoc = doc;
+            pinDoc.presMovement = PresMovement.Zoom;
+            pinDoc.groupWithUp = false;
+            pinDoc.context = curPres;
+            pinDoc.title = doc.title + " - Slide";
+            pinDoc.treeViewRenderAsBulletHeader = true; // forces a tree view to render the document next to the bullet in the header area
+            pinDoc.treeViewHeaderWidth = "100%"; // forces the header to grow to be the same size as its largest sibling.
+            pinDoc.treeViewChildrenOnRoot = true; // tree view will look for hierarchical children on the root doc, not the data doc.
+            pinDoc.treeViewFieldKey = "data"; // tree view will treat the 'data' field as the field where the hierarchical children are located instead of using the document's layout string field
+            pinDoc.treeViewExpandedView = "data";// in case the data doc has an expandedView set, this will mask that field and use the 'data' field when expanding the tree view
+            pinDoc.treeViewGrowsHorizontally = true;// the document expands horizontally when displayed as a tree view header  
+            pinDoc.treeViewHideHeaderIfTemplate = true;  // this will force the document to render itself as the tree view header
+
+            const presArray = PresBox.Instance?.sortArray();
+            const size = PresBox.Instance?._selectedArray.size;
+            const presSelected = presArray && size ? presArray[size - 1] : undefined;
+            Doc.AddDocToList(curPres, "data", pinDoc, presSelected);
+            if (curPres.expandBoolean) pinDoc.presExpandInlineButton = true; const dview = CollectionDockingView.Instance.props.Document;
+            const fieldKey = CollectionDockingView.Instance.props.fieldKey;
+            const tabdocs = await DocListCastAsync(dview[fieldKey]);
+            if (!tabdocs?.includes(curPres)) {
+                tabdocs?.push(curPres);  // bcz: Argh! this is annoying.  if multiple documents are pinned, this will get called multiple times before the presentation view is drawn.  Thus it won't be in the tabdocs list and it will get created multple times.  so need to explicilty add the presbox to the list of open tabs
+                CollectionDockingView.AddSplit(curPres, "right");
+            }
+            PresBox.Instance?._selectedArray.clear();
+            pinDoc && PresBox.Instance?._selectedArray.set(pinDoc, undefined); //Updates selected array
+            const index = PresBox.Instance?.childDocs.indexOf(pinDoc);
+            index && (curPres._itemIndex = index);
+            if (e instanceof KeyboardEvent ? e.key === "c" : true) {
+                const scale = Math.min(this.props.PanelWidth() / this.Bounds.width, this.props.PanelHeight() / this.Bounds.height);
+                pinDoc.presPinView = true;
+                pinDoc.presPinViewX = this.Bounds.left + this.Bounds.width / 2;
+                pinDoc.presPinViewY = this.Bounds.top + this.Bounds.height / 2;
+                pinDoc.presPinViewScale = scale;
+            }
+        }
+        MarqueeOptionsMenu.Instance.fadeOut(true);
         this.hideMarquee();
     }
 
@@ -434,7 +499,6 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
             }));
             this.props.removeDocument?.(selected);
         }
-        // TODO: nda - this is the code to actually get a new grouped collection
         const newCollection = this.getCollection(selected, (e as KeyboardEvent)?.key === "t" ? Docs.Create.StackingDocument : undefined, group);
         this.props.addDocument?.(newCollection);
         this.props.selectDocuments([newCollection]);
@@ -517,7 +581,7 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
             d.y = NumCast(d.y) - this.Bounds.top;
             return d;
         });
-        const summary = Docs.Create.TextDocument("", { _backgroundColor: "#e2ad32", x: this.Bounds.left, y: this.Bounds.top, isPushpin: true, _width: 200, _height: 200, _fitContentsToBox: true, _showSidebar: true, title: "overview" });
+        const summary = Docs.Create.TextDocument("", { _backgroundColor: "#e2ad32", x: this.Bounds.left, y: this.Bounds.top, isPushpin: true, _width: 200, _height: 200, _fitToBox: true, _showSidebar: true, title: "overview" });
         const portal = Docs.Create.FreeformDocument(selected, { x: this.Bounds.left + 200, y: this.Bounds.top, isGroup: true, backgroundColor: "transparent" });
         DocUtils.MakeLink({ doc: summary }, { doc: portal }, "summary of:summarized by", "");