From f303131b40fac4909ab2730b369ef3bdb8e00b1d Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Tue, 21 Feb 2023 09:53:18 -0500
Subject: fixed explore mode zooming.  don't show doc decorations until you
 move outside of the document, fixed dragging radius button over webbox to
 still get pointer events. fixed selection text in coments for web boxes..
 fixed setting default background color for notes.  fixed mode buttons to
 trigger click behavior before double click behavior.  fixed events on nested
 text boxes that are linkAnchors (like text quotes in sidebar comments),

---
 src/client/views/collections/CollectionTreeView.tsx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/client/views/collections/CollectionTreeView.tsx')

diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index 1a265af4a..456f2a13d 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -259,11 +259,13 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
         return StrListCast(this.doc.childContextMenuLabels).map((label, i) => ({ script: customScripts[i], filter: customFilters[i], icon: icons[i], label }));
     };
     headerFields = () => this.props.treeViewHideHeaderFields || BoolCast(this.doc.treeViewHideHeaderFields);
+    @observable _renderCount = 1;
     @computed get treeViewElements() {
         TraceMobx();
         const dropAction = StrCast(this.doc.childDropAction) as dropActionType;
         const addDoc = (doc: Doc | Doc[], relativeTo?: Doc, before?: boolean) => this.addDoc(doc, relativeTo, before);
         const moveDoc = (d: Doc | Doc[], target: Doc | undefined, addDoc: (doc: Doc | Doc[]) => boolean) => this.props.moveDocument?.(d, target, addDoc) || false;
+        if (this.treeChildren.length < this._renderCount) setTimeout(action(() => (this._renderCount = Math.min(this.treeChildren.length, this._renderCount + 20))));
         return TreeView.GetChildElements(
             this.treeChildren,
             this,
@@ -296,7 +298,8 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
             //TODO: [AL] add these
             this.props.AddToMap,
             this.props.RemFromMap,
-            this.props.hierarchyIndex
+            this.props.hierarchyIndex,
+            this._renderCount
         );
     }
     @computed get titleBar() {
-- 
cgit v1.2.3-70-g09d2


From ea4588185f165f66a4d596d51a8a8ad955985762 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Wed, 22 Feb 2023 15:58:20 -0500
Subject: fixed pres hide before/after, select w/o nav, and updating contents..
 made collections fitWidth by default so that they resize like a normal
 window. Made freeform pan/zoom animate when changing keyframes.  allow
 nesting of keyframe collections..  made presEffects work even if there's no
 transition movement. made nested collection timelines follow parent by
 default, but with ability to change ordering.  fixed treeView incremental
 render.  treat doc anchors are preselements instead of delegating. don't
 highlight ink when dragging ctrl pts.

---
 src/client/util/CurrentUserUtils.ts                |   4 +-
 src/client/views/InkControlPtHandles.tsx           | 268 +++++++++++----------
 src/client/views/InkTangentHandles.tsx             | 114 +++++----
 src/client/views/InkingStroke.tsx                  |  24 +-
 src/client/views/MainView.tsx                      |   2 +-
 src/client/views/PropertiesView.tsx                |  14 +-
 src/client/views/collections/CollectionMenu.tsx    |   9 +-
 .../views/collections/CollectionTreeView.tsx       |   2 +-
 src/client/views/collections/TabDocView.tsx        |   2 +-
 .../collectionFreeForm/CollectionFreeFormView.tsx  |  54 ++++-
 .../collections/collectionFreeForm/MarqueeView.tsx |   1 +
 .../views/nodes/CollectionFreeFormDocumentView.tsx |  28 +--
 src/client/views/nodes/DocumentView.tsx            |  16 +-
 src/client/views/nodes/button/FontIconBox.tsx      |   2 +-
 src/client/views/nodes/trails/PresBox.tsx          |  38 +--
 src/client/views/nodes/trails/PresElementBox.tsx   | 118 +++------
 src/fields/util.ts                                 |   1 +
 17 files changed, 345 insertions(+), 352 deletions(-)

(limited to 'src/client/views/collections/CollectionTreeView.tsx')

diff --git a/src/client/util/CurrentUserUtils.ts b/src/client/util/CurrentUserUtils.ts
index 3d95cb947..67c730089 100644
--- a/src/client/util/CurrentUserUtils.ts
+++ b/src/client/util/CurrentUserUtils.ts
@@ -258,7 +258,7 @@ export class CurrentUserUtils {
               }[] = [
             {key: "Note",       creator: opts => Docs.Create.TextDocument("", opts),        opts: { _width: 200, _autoHeight: true }},
             {key: "Noteboard",  creator: opts => Docs.Create.NoteTakingDocument([], opts),  opts: { _width: 250, _height: 200 }},
-            {key: "Collection", creator: opts => Docs.Create.FreeformDocument([], opts),    opts: { _width: 150, _height: 100 }},
+            {key: "Collection", creator: opts => Docs.Create.FreeformDocument([], opts),    opts: { _width: 150, _height: 100, _fitWidth: true }},
             {key: "Equation",   creator: opts => Docs.Create.EquationDocument(opts),        opts: { _width: 300, _height: 35, _backgroundGridShow: true, }},
             {key: "Webpage",    creator: opts => Docs.Create.WebDocument("",opts),          opts: { _width: 400, _height: 512, _nativeWidth: 850, useCors: true, }},
             {key: "Comparison", creator: Docs.Create.ComparisonDocument,                    opts: { _width: 300, _height: 300 }},
@@ -669,7 +669,7 @@ export class CurrentUserUtils {
               title: "Perspective",                    toolTip: "View",                 btnType: ButtonType.DropdownList,                                                                                    ignoreClick: true, width: 100, scripts: { script: 'setView(value, _readOnly_)'}},
             { title: "Pin",     icon: "map-pin",       toolTip: "Pin View to Trail",    btnType: ButtonType.ClickButton,         funcs: {hidden: '!SelectionManager_selectedDocType(undefined, "tab")'},                        width: 20,  scripts: { onClick: 'pinWithView(_readOnly_, altKey)'}},
             { title: "Back",    icon: "chevron-left",  toolTip: "Prev Animation Frame", btnType: ButtonType.ClickButton,         funcs: {hidden: '!SelectionManager_selectedDocType(undefined, "freeform") || IsNoviceMode()'}, width: 20,  scripts: { onClick: 'prevKeyFrame(_readOnly_)'}},
-            { title: "Num",icon: "",toolTip: "Frame Number (click to toggle edit mode)",btnType: ButtonType.TextButton,          funcs: {hidden: '!SelectionManager_selectedDocType(undefined, "freeform") || IsNoviceMode()', buttonText: 'selectedDocs()?.lastElement()?.currentFrame?.toString()'}, width: 20, scripts: { script: '{ return curKeyFrame(_readOnly_);}'}},
+            { title: "Num",icon: "",toolTip: "Frame Number (click to toggle edit mode)",btnType: ButtonType.TextButton,          funcs: {hidden: '!SelectionManager_selectedDocType(undefined, "freeform") || IsNoviceMode()', buttonText: 'selectedDocs()?.lastElement()?.currentFrame?.toString()'}, width: 20, scripts: { onClick: '{ return curKeyFrame(_readOnly_);}'}},
             { title: "Fwd",     icon: "chevron-right", toolTip: "Next Animation Frame", btnType: ButtonType.ClickButton,         funcs: {hidden: '!SelectionManager_selectedDocType(undefined, "freeform") || IsNoviceMode()'}, width: 20,  scripts: { onClick: 'nextKeyFrame(_readOnly_)'}},
             { title: "Fill",    icon: "fill-drip",     toolTip: "Background Fill Color",btnType: ButtonType.ColorButton,         funcs: {hidden: '!SelectionManager_selectedDocType()'},                     ignoreClick: true, width: 20,  scripts: { script:  'return setBackgroundColor(value, _readOnly_)'}}, // Only when a document is selected
             { title: "Header",  icon: "heading",       toolTip: "Header Color",         btnType: ButtonType.ColorButton,         funcs: {hidden: '!SelectionManager_selectedDocType()'},                     ignoreClick: true,             scripts: { script:  'return setHeaderColor(value, _readOnly_)'}},
diff --git a/src/client/views/InkControlPtHandles.tsx b/src/client/views/InkControlPtHandles.tsx
index d036a636a..9447b2e72 100644
--- a/src/client/views/InkControlPtHandles.tsx
+++ b/src/client/views/InkControlPtHandles.tsx
@@ -1,23 +1,23 @@
-import React = require("react");
-import { action, observable } from "mobx";
-import { observer } from "mobx-react";
-import { Doc } from "../../fields/Doc";
-import { ControlPoint, InkData, PointData, InkField } from "../../fields/InkField";
-import { List } from "../../fields/List";
-import { listSpec } from "../../fields/Schema";
-import { Cast, NumCast } from "../../fields/Types";
-import { setupMoveUpEvents, returnFalse } from "../../Utils";
-import { Transform } from "../util/Transform";
-import { UndoManager } from "../util/UndoManager";
-import { Colors } from "./global/globalEnums";
-import { InkingStroke } from "./InkingStroke";
-import { InkStrokeProperties } from "./InkStrokeProperties";
-import { DocumentView } from "./nodes/DocumentView";
-import { SelectionManager } from "../util/SelectionManager";
+import React = require('react');
+import { action, observable } from 'mobx';
+import { observer } from 'mobx-react';
+import { Doc } from '../../fields/Doc';
+import { ControlPoint, InkData, PointData, InkField } from '../../fields/InkField';
+import { List } from '../../fields/List';
+import { listSpec } from '../../fields/Schema';
+import { Cast, NumCast } from '../../fields/Types';
+import { setupMoveUpEvents, returnFalse } from '../../Utils';
+import { Transform } from '../util/Transform';
+import { UndoManager } from '../util/UndoManager';
+import { Colors } from './global/globalEnums';
+import { InkingStroke } from './InkingStroke';
+import { InkStrokeProperties } from './InkStrokeProperties';
+import { DocumentView } from './nodes/DocumentView';
+import { SelectionManager } from '../util/SelectionManager';
 
 export interface InkControlProps {
     inkDoc: Doc;
-    inkView: DocumentView;
+    inkView: InkingStroke;
     inkCtrlPoints: InkData;
     screenCtrlPoints: InkData;
     screenSpaceLineWidth: number;
@@ -26,16 +26,16 @@ export interface InkControlProps {
 
 @observer
 export class InkControlPtHandles extends React.Component<InkControlProps> {
-
     @observable private _overControl = -1;
-
-    @observable controlUndo: UndoManager.Batch | undefined;
+    get docView() {
+        return this.props.inkView.props.docViewPath().lastElement();
+    }
 
     componentDidMount() {
-        document.addEventListener("keydown", this.onDelete, true);
+        document.addEventListener('keydown', this.onDelete, true);
     }
     componentWillUnmount() {
-        document.removeEventListener("keydown", this.onDelete, true);
+        document.removeEventListener('keydown', this.onDelete, true);
     }
     /**
      * Handles the movement of a selected control point when the user clicks and drags.
@@ -43,30 +43,32 @@ export class InkControlPtHandles extends React.Component<InkControlProps> {
      */
     @action
     onControlDown = (e: React.PointerEvent, controlIndex: number): void => {
-        const ptFromScreen = this.props.inkView.ComponentView?.ptFromScreen;
+        const ptFromScreen = this.props.inkView.ptFromScreen;
         if (ptFromScreen) {
             const order = controlIndex % 4;
             const handleIndexA = ((order === 3 ? controlIndex - 1 : controlIndex - 2) + this.props.inkCtrlPoints.length) % this.props.inkCtrlPoints.length;
             const handleIndexB = (order === 3 ? controlIndex + 2 : controlIndex + 1) % this.props.inkCtrlPoints.length;
-            const brokenIndices = Cast(this.props.inkDoc.brokenInkIndices, listSpec("number"));
+            const brokenIndices = Cast(this.props.inkDoc.brokenInkIndices, listSpec('number'));
             const wasSelected = InkStrokeProperties.Instance._currentPoint === controlIndex;
             if (!wasSelected) InkStrokeProperties.Instance._currentPoint = -1;
             const origInk = this.props.inkCtrlPoints.slice();
-            setupMoveUpEvents(this, e,
+            setupMoveUpEvents(
+                this,
+                e,
                 action((e: PointerEvent, down: number[], delta: number[]) => {
-                    if (!this.controlUndo) this.controlUndo = UndoManager.StartBatch("drag ink ctrl pt");
+                    if (!this.props.inkView.controlUndo) this.props.inkView.controlUndo = UndoManager.StartBatch('drag ink ctrl pt');
                     const inkMoveEnd = ptFromScreen({ X: delta[0], Y: delta[1] });
                     const inkMoveStart = ptFromScreen({ X: 0, Y: 0 });
-                    InkStrokeProperties.Instance.moveControlPtHandle(this.props.inkView, inkMoveEnd.X - inkMoveStart.X, inkMoveEnd.Y - inkMoveStart.Y, controlIndex, origInk);
+                    InkStrokeProperties.Instance.moveControlPtHandle(this.docView, inkMoveEnd.X - inkMoveStart.X, inkMoveEnd.Y - inkMoveStart.Y, controlIndex, origInk);
                     return false;
                 }),
                 action(() => {
-                    if (this.controlUndo) {
-                        InkStrokeProperties.Instance.snapControl(this.props.inkView, controlIndex);
+                    if (this.props.inkView.controlUndo) {
+                        InkStrokeProperties.Instance.snapControl(this.docView, controlIndex);
                     }
-                    this.controlUndo?.end();
-                    this.controlUndo = undefined;
-                    UndoManager.FilterBatches(["data", "x", "y", "width", "height"]);
+                    this.props.inkView.controlUndo?.end();
+                    this.props.inkView.controlUndo = undefined;
+                    UndoManager.FilterBatches(['data', 'x', 'y', 'width', 'height']);
                 }),
                 action((e: PointerEvent, doubleTap: boolean | undefined) => {
                     const equivIndex = controlIndex === 0 ? this.props.inkCtrlPoints.length - 1 : controlIndex === this.props.inkCtrlPoints.length - 1 ? 0 : controlIndex;
@@ -76,44 +78,52 @@ export class InkControlPtHandles extends React.Component<InkControlProps> {
                             else this.props.inkDoc.brokenInkIndices = new List<number>([controlIndex]);
                         } else {
                             if (brokenIndices?.includes(equivIndex)) {
-                                if (!this.controlUndo) this.controlUndo = UndoManager.StartBatch("make smooth");
-                                InkStrokeProperties.Instance.snapHandleTangent(this.props.inkView, equivIndex, handleIndexA, handleIndexB);
+                                if (!this.props.inkView.controlUndo) this.props.inkView.controlUndo = UndoManager.StartBatch('make smooth');
+                                InkStrokeProperties.Instance.snapHandleTangent(this.docView, equivIndex, handleIndexA, handleIndexB);
                             }
                             if (equivIndex !== controlIndex && brokenIndices?.includes(controlIndex)) {
-                                if (!this.controlUndo) this.controlUndo = UndoManager.StartBatch("make smooth");
-                                InkStrokeProperties.Instance.snapHandleTangent(this.props.inkView, controlIndex, handleIndexA, handleIndexB);
+                                if (!this.props.inkView.controlUndo) this.props.inkView.controlUndo = UndoManager.StartBatch('make smooth');
+                                InkStrokeProperties.Instance.snapHandleTangent(this.docView, controlIndex, handleIndexA, handleIndexB);
                             }
                         }
-                        this.controlUndo?.end();
-                        this.controlUndo = undefined;
+                        this.props.inkView.controlUndo?.end();
+                        this.props.inkView.controlUndo = undefined;
                     }
                     this.changeCurrPoint(controlIndex);
-                }), undefined, undefined, () => wasSelected && this.changeCurrPoint(-1));
+                }),
+                undefined,
+                undefined,
+                () => wasSelected && this.changeCurrPoint(-1)
+            );
         }
-    }
+    };
     /**
      * Updates whether a user has hovered over a particular control point or point that could be added
      * on click.
      */
-    @action onEnterControl = (i: number) => { this._overControl = i; };
-    @action onLeaveControl = () => { this._overControl = -1; };
+    @action onEnterControl = (i: number) => {
+        this._overControl = i;
+    };
+    @action onLeaveControl = () => {
+        this._overControl = -1;
+    };
 
     /**
      * Deletes the currently selected point.
      */
     @action
     onDelete = (e: KeyboardEvent) => {
-        if (["-", "Backspace", "Delete"].includes(e.key)) {
-            InkStrokeProperties.Instance.deletePoints(this.props.inkView, e.shiftKey);
+        if (['-', 'Backspace', 'Delete'].includes(e.key)) {
+            InkStrokeProperties.Instance.deletePoints(this.docView, e.shiftKey);
             e.stopPropagation();
         }
-    }
+    };
 
     /**
      * Changes the current selected control point.
      */
     @action
-    changeCurrPoint = (i: number) => InkStrokeProperties.Instance._currentPoint = i
+    changeCurrPoint = (i: number) => (InkStrokeProperties.Instance._currentPoint = i);
 
     render() {
         // Accessing the current ink's data and extracting all control points.
@@ -133,101 +143,115 @@ export class InkControlPtHandles extends React.Component<InkControlProps> {
 
         const closed = InkingStroke.IsClosed(inkData);
         const nearestScreenPt = this.props.nearestScreenPt();
-        const TagType = (broken?: boolean) => broken ? "rect" : "circle";
-        const hdl = (control: { X: number, Y: number, I: number }, scale: number, color: string) => {
-            const broken = Cast(this.props.inkDoc.brokenInkIndices, listSpec("number"))?.includes(control.I);
+        const TagType = (broken?: boolean) => (broken ? 'rect' : 'circle');
+        const hdl = (control: { X: number; Y: number; I: number }, scale: number, color: string) => {
+            const broken = Cast(this.props.inkDoc.brokenInkIndices, listSpec('number'))?.includes(control.I);
             const Tag = TagType((control.I === 0 || control.I === inkData.length - 1) && !closed) as keyof JSX.IntrinsicElements;
-            return <Tag key={control.I.toString() + scale}
-                x={control.X - this.props.screenSpaceLineWidth * 2 * scale}
-                y={control.Y - this.props.screenSpaceLineWidth * 2 * scale}
-                cx={control.X}
-                cy={control.Y}
-                r={this.props.screenSpaceLineWidth * 2 * scale}
-                opacity={this.controlUndo ? 0.15 : 1}
-                height={this.props.screenSpaceLineWidth * 4 * scale}
-                width={this.props.screenSpaceLineWidth * 4 * scale}
-                strokeWidth={this.props.screenSpaceLineWidth / 2}
-                stroke={Colors.MEDIUM_BLUE}
-                fill={broken ? Colors.MEDIUM_BLUE : color}
-                onPointerDown={(e: React.PointerEvent) => this.onControlDown(e, control.I)}
-                onMouseEnter={() => this.onEnterControl(control.I)}
-                onMouseLeave={this.onLeaveControl}
-                pointerEvents="all"
-                cursor="default"
-            />;
-        };
-        return (<svg>
-            {!nearestScreenPt ? (null) :
-                <circle key={"npt"}
-                    cx={nearestScreenPt.X}
-                    cy={nearestScreenPt.Y}
-                    r={this.props.screenSpaceLineWidth * 2}
-                    fill={"#00007777"}
-                    stroke={"#00007777"}
-                    strokeWidth={0}
-                    pointerEvents="none"
+            return (
+                <Tag
+                    key={control.I.toString() + scale}
+                    x={control.X - this.props.screenSpaceLineWidth * 2 * scale}
+                    y={control.Y - this.props.screenSpaceLineWidth * 2 * scale}
+                    cx={control.X}
+                    cy={control.Y}
+                    r={this.props.screenSpaceLineWidth * 2 * scale}
+                    opacity={this.props.inkView.controlUndo ? 0.15 : 1}
+                    height={this.props.screenSpaceLineWidth * 4 * scale}
+                    width={this.props.screenSpaceLineWidth * 4 * scale}
+                    strokeWidth={this.props.screenSpaceLineWidth / 2}
+                    stroke={Colors.MEDIUM_BLUE}
+                    fill={broken ? Colors.MEDIUM_BLUE : color}
+                    onPointerDown={(e: React.PointerEvent) => this.onControlDown(e, control.I)}
+                    onMouseEnter={() => this.onEnterControl(control.I)}
+                    onMouseLeave={this.onLeaveControl}
+                    pointerEvents="all"
+                    cursor="default"
                 />
-            }
-            {sreenCtrlPoints.map(control => hdl(control, this._overControl !== control.I ? 1 : 3 / 2, Colors.WHITE))}
-        </svg>
+            );
+        };
+        return (
+            <svg>
+                {!nearestScreenPt ? null : <circle key={'npt'} cx={nearestScreenPt.X} cy={nearestScreenPt.Y} r={this.props.screenSpaceLineWidth * 2} fill={'#00007777'} stroke={'#00007777'} strokeWidth={0} pointerEvents="none" />}
+                {sreenCtrlPoints.map(control => hdl(control, this._overControl !== control.I ? 1 : 3 / 2, Colors.WHITE))}
+            </svg>
         );
     }
 }
 
-
 export interface InkEndProps {
     inkDoc: Doc;
-    inkView: DocumentView;
+    inkView: InkingStroke;
     screenSpaceLineWidth: number;
     startPt: PointData;
     endPt: PointData;
 }
 @observer
 export class InkEndPtHandles extends React.Component<InkEndProps> {
-    @observable controlUndo: UndoManager.Batch | undefined;
     @observable _overStart: boolean = false;
     @observable _overEnd: boolean = false;
 
     @action
-    dragRotate = (e: React.PointerEvent, p1: () => { X: number, Y: number }, p2: () => { X: number, Y: number }) => {
-        setupMoveUpEvents(this, e, (e) => {
-            if (!this.controlUndo) this.controlUndo = UndoManager.StartBatch("stretch ink");
-            // compute stretch factor by finding scaling along axis between start and end points
-            const v1 = { X: p1().X - p2().X, Y: p1().Y - p2().Y };
-            const v2 = { X: e.clientX - p2().X, Y: e.clientY - p2().Y };
-            const v1len = Math.sqrt(v1.X * v1.X + v1.Y * v1.Y);
-            const v2len = Math.sqrt(v2.X * v2.X + v2.Y * v2.Y);
-            const scaling = v2len / v1len;
-            const v1n = { X: v1.X / v1len, Y: v1.Y / v1len };
-            const v2n = { X: v2.X / v2len, Y: v2.Y / v2len };
-            const angle = Math.acos(v1n.X * v2n.X + v1n.Y * v2n.Y) * Math.sign(v1.X * v2.Y - v2.X * v1.Y);
-            InkStrokeProperties.Instance.stretchInk(SelectionManager.Views(), scaling, p2(), v1n, e.shiftKey);
-            InkStrokeProperties.Instance.rotateInk(SelectionManager.Views(), angle, p2());
-            return false;
-        }, action(() => {
-            this.controlUndo?.end();
-            this.controlUndo = undefined;
-            UndoManager.FilterBatches(["data", "x", "y", "width", "height"]);
-        }), returnFalse);
-    }
+    dragRotate = (e: React.PointerEvent, p1: () => { X: number; Y: number }, p2: () => { X: number; Y: number }) => {
+        setupMoveUpEvents(
+            this,
+            e,
+            action(e => {
+                if (!this.props.inkView.controlUndo) this.props.inkView.controlUndo = UndoManager.StartBatch('stretch ink');
+                // compute stretch factor by finding scaling along axis between start and end points
+                const v1 = { X: p1().X - p2().X, Y: p1().Y - p2().Y };
+                const v2 = { X: e.clientX - p2().X, Y: e.clientY - p2().Y };
+                const v1len = Math.sqrt(v1.X * v1.X + v1.Y * v1.Y);
+                const v2len = Math.sqrt(v2.X * v2.X + v2.Y * v2.Y);
+                const scaling = v2len / v1len;
+                const v1n = { X: v1.X / v1len, Y: v1.Y / v1len };
+                const v2n = { X: v2.X / v2len, Y: v2.Y / v2len };
+                const angle = Math.acos(v1n.X * v2n.X + v1n.Y * v2n.Y) * Math.sign(v1.X * v2.Y - v2.X * v1.Y);
+                InkStrokeProperties.Instance.stretchInk(SelectionManager.Views(), scaling, p2(), v1n, e.shiftKey);
+                InkStrokeProperties.Instance.rotateInk(SelectionManager.Views(), angle, p2());
+                return false;
+            }),
+            action(() => {
+                this.props.inkView.controlUndo?.end();
+                this.props.inkView.controlUndo = undefined;
+                UndoManager.FilterBatches(['data', 'x', 'y', 'width', 'height']);
+            }),
+            returnFalse
+        );
+    };
 
     render() {
-        const hdl = (key: string, pt: PointData, dragFunc: (e: React.PointerEvent) => void) => <circle key={key}
-            cx={pt.X}
-            cy={pt.Y}
-            r={this.props.screenSpaceLineWidth * 2}
-            fill={this._overStart ? "#aaaaaa" : "#99999977"}
-            stroke={"#00007777"}
-            strokeWidth={0}
-            onPointerLeave={action(() => this._overStart = false)}
-            onPointerEnter={action(() => this._overStart = true)}
-            onPointerDown={dragFunc}
-            pointerEvents="all"
-        />;
-        return (<svg>
-            {hdl("start", this.props.startPt, (e: React.PointerEvent) => this.dragRotate(e, () => this.props.startPt, () => this.props.endPt))}
-            {hdl("end", this.props.endPt, (e: React.PointerEvent) => this.dragRotate(e, () => this.props.endPt, () => this.props.startPt))}
-        </svg>
+        const hdl = (key: string, pt: PointData, dragFunc: (e: React.PointerEvent) => void) => (
+            <circle
+                key={key}
+                cx={pt.X}
+                cy={pt.Y}
+                r={this.props.screenSpaceLineWidth * 2}
+                fill={this._overStart ? '#aaaaaa' : '#99999977'}
+                stroke={'#00007777'}
+                strokeWidth={0}
+                onPointerLeave={action(() => (this._overStart = false))}
+                onPointerEnter={action(() => (this._overStart = true))}
+                onPointerDown={dragFunc}
+                pointerEvents="all"
+            />
+        );
+        return (
+            <svg>
+                {hdl('start', this.props.startPt, (e: React.PointerEvent) =>
+                    this.dragRotate(
+                        e,
+                        () => this.props.startPt,
+                        () => this.props.endPt
+                    )
+                )}
+                {hdl('end', this.props.endPt, (e: React.PointerEvent) =>
+                    this.dragRotate(
+                        e,
+                        () => this.props.endPt,
+                        () => this.props.startPt
+                    )
+                )}
+            </svg>
         );
     }
-}
\ No newline at end of file
+}
diff --git a/src/client/views/InkTangentHandles.tsx b/src/client/views/InkTangentHandles.tsx
index ae35bc980..c4a2f603e 100644
--- a/src/client/views/InkTangentHandles.tsx
+++ b/src/client/views/InkTangentHandles.tsx
@@ -1,21 +1,21 @@
-import React = require("react");
-import { action } from "mobx";
-import { observer } from "mobx-react";
-import { Doc } from "../../fields/Doc";
-import { HandleLine, HandlePoint, InkData } from "../../fields/InkField";
-import { List } from "../../fields/List";
-import { listSpec } from "../../fields/Schema";
-import { Cast } from "../../fields/Types";
-import { emptyFunction, setupMoveUpEvents } from "../../Utils";
-import { Transform } from "../util/Transform";
-import { UndoManager } from "../util/UndoManager";
-import { Colors } from "./global/globalEnums";
-import { InkingStroke } from "./InkingStroke";
-import { InkStrokeProperties } from "./InkStrokeProperties";
-import { DocumentView } from "./nodes/DocumentView";
+import React = require('react');
+import { action } from 'mobx';
+import { observer } from 'mobx-react';
+import { Doc } from '../../fields/Doc';
+import { HandleLine, HandlePoint, InkData } from '../../fields/InkField';
+import { List } from '../../fields/List';
+import { listSpec } from '../../fields/Schema';
+import { Cast } from '../../fields/Types';
+import { emptyFunction, setupMoveUpEvents } from '../../Utils';
+import { Transform } from '../util/Transform';
+import { UndoManager } from '../util/UndoManager';
+import { Colors } from './global/globalEnums';
+import { InkingStroke } from './InkingStroke';
+import { InkStrokeProperties } from './InkStrokeProperties';
+import { DocumentView } from './nodes/DocumentView';
 export interface InkHandlesProps {
     inkDoc: Doc;
-    inkView: DocumentView;
+    inkView: InkingStroke;
     screenCtrlPoints: InkData;
     screenSpaceLineWidth: number;
     ScreenToLocalTransform: () => Transform;
@@ -23,49 +23,51 @@ export interface InkHandlesProps {
 
 @observer
 export class InkTangentHandles extends React.Component<InkHandlesProps> {
+    get docView() {
+        return this.props.inkView.props.docViewPath().lastElement();
+    }
     /**
      * Handles the movement of a selected handle point when the user clicks and drags.
      * @param handleNum The index of the currently selected handle point.
      */
     onHandleDown = (e: React.PointerEvent, handleIndex: number): void => {
-        const ptFromScreen = this.props.inkView.ComponentView?.ptFromScreen;
-        if (!ptFromScreen) return;
-        const screenScale = this.props.ScreenToLocalTransform().Scale;
-        var controlUndo: UndoManager.Batch | undefined;
         const order = handleIndex % 4;
         const oppositeHandleRawIndex = order === 1 ? handleIndex - 3 : handleIndex + 3;
         const oppositeHandleIndex = (oppositeHandleRawIndex < 0 ? this.props.screenCtrlPoints.length + oppositeHandleRawIndex : oppositeHandleRawIndex) % this.props.screenCtrlPoints.length;
         const controlIndex = (order === 1 ? handleIndex - 1 : handleIndex + 2) % this.props.screenCtrlPoints.length;
-        setupMoveUpEvents(this, e,
+        setupMoveUpEvents(
+            this,
+            e,
             (e: PointerEvent, down: number[], delta: number[]) => {
-                if (!controlUndo) controlUndo = UndoManager.StartBatch("DocDecs move tangent");
+                if (!this.props.inkView.controlUndo) this.props.inkView.controlUndo = UndoManager.StartBatch('DocDecs move tangent');
                 if (e.altKey) this.onBreakTangent(controlIndex);
-                const inkMoveEnd = ptFromScreen({ X: delta[0], Y: delta[1] });
-                const inkMoveStart = ptFromScreen({ X: 0, Y: 0 });
-                InkStrokeProperties.Instance.moveTangentHandle(this.props.inkView, -(inkMoveEnd.X - inkMoveStart.X), -(inkMoveEnd.Y - inkMoveStart.Y), handleIndex, oppositeHandleIndex, controlIndex);
+                const inkMoveEnd = this.props.inkView.ptFromScreen({ X: delta[0], Y: delta[1] });
+                const inkMoveStart = this.props.inkView.ptFromScreen({ X: 0, Y: 0 });
+                InkStrokeProperties.Instance.moveTangentHandle(this.docView, -(inkMoveEnd.X - inkMoveStart.X), -(inkMoveEnd.Y - inkMoveStart.Y), handleIndex, oppositeHandleIndex, controlIndex);
                 return false;
-            }, () => {
-                controlUndo?.end();
-                UndoManager.FilterBatches(["data", "x", "y", "width", "height"]);
-            }, emptyFunction
+            },
+            () => {
+                this.props.inkView.controlUndo?.end();
+                UndoManager.FilterBatches(['data', 'x', 'y', 'width', 'height']);
+            },
+            emptyFunction
         );
-    }
+    };
 
     /**
-     * Breaks tangent handle movement when ‘Alt’ key is held down. Adds the current handle index and 
+     * Breaks tangent handle movement when ‘Alt’ key is held down. Adds the current handle index and
      * its matching (opposite) handle to a list of broken handle indices.
      * @param handleNum The index of the currently selected handle point.
      */
     @action
     onBreakTangent = (controlIndex: number) => {
         const closed = InkingStroke.IsClosed(this.props.screenCtrlPoints);
-        const brokenIndices = Cast(this.props.inkDoc.brokenInkIndices, listSpec("number"));
-        if (!brokenIndices?.includes(controlIndex) &&
-            ((controlIndex > 0 && controlIndex < this.props.screenCtrlPoints.length - 1) || closed)) {
+        const brokenIndices = Cast(this.props.inkDoc.brokenInkIndices, listSpec('number'));
+        if (!brokenIndices?.includes(controlIndex) && ((controlIndex > 0 && controlIndex < this.props.screenCtrlPoints.length - 1) || closed)) {
             if (brokenIndices) brokenIndices.push(controlIndex);
             else this.props.inkDoc.brokenInkIndices = new List<number>([controlIndex]);
         }
-    }
+    };
 
     render() {
         // Accessing the current ink's data and extracting all handle points and handle lines.
@@ -81,10 +83,18 @@ export class InkTangentHandles extends React.Component<InkHandlesProps> {
             // Adding first and last (single) handle lines.
             if (closed) {
                 tangentLines.push({ X1: data[data.length - 2].X, Y1: data[data.length - 2].Y, X2: data[0].X, Y2: data[0].Y, X3: data[1].X, Y3: data[1].Y, dot1: 0, dot2: data.length - 1 });
-            }
-            else {
+            } else {
                 tangentLines.push({ X1: data[0].X, Y1: data[0].Y, X2: data[0].X, Y2: data[0].Y, X3: data[1].X, Y3: data[1].Y, dot1: 0, dot2: 0 });
-                tangentLines.push({ X1: data[data.length - 2].X, Y1: data[data.length - 2].Y, X2: data[data.length - 1].X, Y2: data[data.length - 1].Y, X3: data[data.length - 1].X, Y3: data[data.length - 1].Y, dot1: data.length - 1, dot2: data.length - 1 });
+                tangentLines.push({
+                    X1: data[data.length - 2].X,
+                    Y1: data[data.length - 2].Y,
+                    X2: data[data.length - 1].X,
+                    Y2: data[data.length - 1].Y,
+                    X3: data[data.length - 1].X,
+                    Y3: data[data.length - 1].Y,
+                    dot1: data.length - 1,
+                    dot2: data.length - 1,
+                });
             }
             for (let i = 2; i < data.length - 4; i += 4) {
                 tangentLines.push({ X1: data[i].X, Y1: data[i].Y, X2: data[i + 1].X, Y2: data[i + 1].Y, X3: data[i + 3].X, Y3: data[i + 3].Y, dot1: i + 1, dot2: i + 2 });
@@ -94,7 +104,7 @@ export class InkTangentHandles extends React.Component<InkHandlesProps> {
 
         return (
             <>
-                {tangentHandles.map((pts, i) =>
+                {tangentHandles.map((pts, i) => (
                     <svg height="10" width="10" key={`hdl${i}`}>
                         <circle
                             cx={pts.X}
@@ -106,25 +116,31 @@ export class InkTangentHandles extends React.Component<InkHandlesProps> {
                             onPointerDown={e => this.onHandleDown(e, pts.I)}
                             pointerEvents="all"
                             cursor="default"
-                            display={(pts.dot1 === InkStrokeProperties.Instance._currentPoint || pts.dot2 === InkStrokeProperties.Instance._currentPoint) ? "inherit" : "none"} />
-                    </svg>)}
+                            display={pts.dot1 === InkStrokeProperties.Instance._currentPoint || pts.dot2 === InkStrokeProperties.Instance._currentPoint ? 'inherit' : 'none'}
+                        />
+                    </svg>
+                ))}
                 {tangentLines.map((pts, i) => {
-                    const tangentLine = (x1: number, y1: number, x2: number, y2: number) =>
+                    const tangentLine = (x1: number, y1: number, x2: number, y2: number) => (
                         <line
                             x1={x1}
                             y1={y1}
                             x2={x2}
                             y2={y2}
                             stroke={Colors.MEDIUM_BLUE}
-                            strokeDasharray={"1 1"}
+                            strokeDasharray={'1 1'}
                             strokeWidth={1}
-                            display={(pts.dot1 === InkStrokeProperties.Instance._currentPoint || pts.dot2 === InkStrokeProperties.Instance._currentPoint) ? "inherit" : "none"} />;
-                    return <svg height="100" width="100" key={`line${i}`}>
-                        {tangentLine(pts.X1, pts.Y1, pts.X2, pts.Y2)}
-                        {tangentLine(pts.X2, pts.Y2, pts.X3, pts.Y3)}
-                    </svg>;
+                            display={pts.dot1 === InkStrokeProperties.Instance._currentPoint || pts.dot2 === InkStrokeProperties.Instance._currentPoint ? 'inherit' : 'none'}
+                        />
+                    );
+                    return (
+                        <svg height="100" width="100" key={`line${i}`}>
+                            {tangentLine(pts.X1, pts.Y1, pts.X2, pts.Y2)}
+                            {tangentLine(pts.X2, pts.Y2, pts.X3, pts.Y3)}
+                        </svg>
+                    );
                 })}
             </>
         );
     }
-}
\ No newline at end of file
+}
diff --git a/src/client/views/InkingStroke.tsx b/src/client/views/InkingStroke.tsx
index 8291ff3f1..76c1aa80a 100644
--- a/src/client/views/InkingStroke.tsx
+++ b/src/client/views/InkingStroke.tsx
@@ -124,6 +124,7 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
     public static toggleMask = action((inkDoc: Doc) => {
         inkDoc.isInkMask = !inkDoc.isInkMask;
     });
+    @observable controlUndo: UndoManager.Batch | undefined;
     /**
      * Drags the a simple bezier segment of the stroke.
      * Also adds a control point when double clicking on the stroke.
@@ -143,15 +144,15 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
         const { nearestSeg } = InkStrokeProperties.nearestPtToStroke(screenPts, { X: e.clientX, Y: e.clientY });
         const controlIndex = nearestSeg;
         const wasSelected = InkStrokeProperties.Instance._currentPoint === controlIndex;
-        var controlUndo: UndoManager.Batch | undefined;
         const isEditing = InkStrokeProperties.Instance._controlButton && this.props.isSelected();
+        this.controlUndo = undefined;
         setupMoveUpEvents(
             this,
             e,
             !isEditing
                 ? returnFalse
                 : action((e: PointerEvent, down: number[], delta: number[]) => {
-                      if (!controlUndo) controlUndo = UndoManager.StartBatch('drag ink ctrl pt');
+                      if (!this.controlUndo) this.controlUndo = UndoManager.StartBatch('drag ink ctrl pt');
                       const inkMoveEnd = this.ptFromScreen({ X: delta[0], Y: delta[1] });
                       const inkMoveStart = this.ptFromScreen({ X: 0, Y: 0 });
                       InkStrokeProperties.Instance.moveControlPtHandle(inkView, inkMoveEnd.X - inkMoveStart.X, inkMoveEnd.Y - inkMoveStart.Y, controlIndex);
@@ -161,8 +162,8 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
             !isEditing
                 ? returnFalse
                 : action(() => {
-                      controlUndo?.end();
-                      controlUndo = undefined;
+                      this.controlUndo?.end();
+                      this.controlUndo = undefined;
                       UndoManager.FilterBatches(['data', 'x', 'y', 'width', 'height']);
                   }),
             action((e: PointerEvent, doubleTap: boolean | undefined) => {
@@ -304,7 +305,7 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
         return SnappingManager.GetIsDragging() ? null : !InkStrokeProperties.Instance._controlButton ? (
             !this.props.isSelected() || InkingStroke.IsClosed(inkData) ? null : (
                 <div className="inkstroke-UI" style={{ clip: `rect(${boundsTop}px, 10000px, 10000px, ${boundsLeft}px)` }}>
-                    <InkEndPtHandles inkView={this.props.docViewPath().lastElement()} inkDoc={inkDoc} startPt={screenPts[0]} endPt={screenPts.lastElement()} screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth} />
+                    <InkEndPtHandles inkView={this} inkDoc={inkDoc} startPt={screenPts[0]} endPt={screenPts.lastElement()} screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth} />
                 </div>
             )
         ) : (
@@ -331,15 +332,8 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
                     1.0,
                     false
                 )}
-                <InkControlPtHandles
-                    inkView={this.props.docViewPath().lastElement()}
-                    inkDoc={inkDoc}
-                    inkCtrlPoints={inkData}
-                    screenCtrlPoints={screenHdlPts}
-                    nearestScreenPt={this.nearestScreenPt}
-                    screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth}
-                />
-                <InkTangentHandles inkView={this.props.docViewPath().lastElement()} inkDoc={inkDoc} screenCtrlPoints={screenHdlPts} screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth} ScreenToLocalTransform={this.screenToLocal} />
+                <InkControlPtHandles inkView={this} inkDoc={inkDoc} inkCtrlPoints={inkData} screenCtrlPoints={screenHdlPts} nearestScreenPt={this.nearestScreenPt} screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth} />
+                <InkTangentHandles inkView={this} inkDoc={inkDoc} screenCtrlPoints={screenHdlPts} screenSpaceLineWidth={screenSpaceCenterlineStrokeWidth} ScreenToLocalTransform={this.screenToLocal} />
             </div>
         );
     };
@@ -389,7 +383,7 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
             1.0,
             false
         );
-        const highlight = this.props.styleProvider?.(this.rootDoc, this.props, StyleProp.Highlighting);
+        const highlight = !this.controlUndo && this.props.styleProvider?.(this.rootDoc, this.props, StyleProp.Highlighting);
         const highlightIndex = highlight?.highlightIndex;
         const highlightColor = highlight?.highlightIndex ? highlight?.highlightColor : StrCast(this.layoutDoc.strokeOutlineColor, !closed && fillColor && fillColor !== 'transparent' ? StrCast(this.layoutDoc.color, 'transparent') : 'transparent');
         // Invisible polygonal line that enables the ink to be selected by the user.
diff --git a/src/client/views/MainView.tsx b/src/client/views/MainView.tsx
index 895ed9bda..625dc2748 100644
--- a/src/client/views/MainView.tsx
+++ b/src/client/views/MainView.tsx
@@ -606,7 +606,7 @@ export class MainView extends React.Component {
     @computed get mainDocView() {
         return (
             <>
-                {this._hideUI ? null : this.headerBarDocView}
+                {this._hideUI || !this.headerBarDocHeight?.() ? null : this.headerBarDocView}
                 <DocumentView
                     key="main"
                     Document={this.mainContainer!}
diff --git a/src/client/views/PropertiesView.tsx b/src/client/views/PropertiesView.tsx
index a2bc37095..203b42cbc 100644
--- a/src/client/views/PropertiesView.tsx
+++ b/src/client/views/PropertiesView.tsx
@@ -1814,12 +1814,7 @@ export class PropertiesView extends React.Component<PropertiesViewProps> {
                         </div>
                         {!selectedItem ? null : (
                             <div className="propertiesView-presTrails">
-                                <div
-                                    className="propertiesView-presTrails-title"
-                                    onPointerDown={action(() => {
-                                        this.openPresTransitions = !this.openPresTransitions;
-                                    })}
-                                    style={{ backgroundColor: this.openPresTransitions ? 'black' : '' }}>
+                                <div className="propertiesView-presTrails-title" onPointerDown={action(() => (this.openPresTransitions = !this.openPresTransitions))} style={{ backgroundColor: this.openPresTransitions ? 'black' : '' }}>
                                     &nbsp; <FontAwesomeIcon style={{ alignSelf: 'center' }} icon={'rocket'} /> &nbsp; Transitions
                                     <div className="propertiesView-presTrails-title-icon">
                                         <FontAwesomeIcon icon={this.openPresTransitions ? 'caret-down' : 'caret-right'} size="lg" color="white" />
@@ -1830,12 +1825,7 @@ export class PropertiesView extends React.Component<PropertiesViewProps> {
                         )}
                         {!selectedItem || (type !== DocumentType.VID && type !== DocumentType.AUDIO) ? null : (
                             <div className="propertiesView-presTrails">
-                                <div
-                                    className="propertiesView-presTrails-title"
-                                    onPointerDown={action(() => {
-                                        this.openSlideOptions = !this.openSlideOptions;
-                                    })}
-                                    style={{ backgroundColor: this.openSlideOptions ? 'black' : '' }}>
+                                <div className="propertiesView-presTrails-title" onPointerDown={action(() => (this.openSlideOptions = !this.openSlideOptions))} style={{ backgroundColor: this.openSlideOptions ? 'black' : '' }}>
                                     &nbsp; <FontAwesomeIcon style={{ alignSelf: 'center' }} icon={type === DocumentType.AUDIO ? 'file-audio' : 'file-video'} /> &nbsp; {type === DocumentType.AUDIO ? 'Audio Options' : 'Video Options'}
                                     <div className="propertiesView-presTrails-title-icon">
                                         <FontAwesomeIcon icon={this.openSlideOptions ? 'caret-down' : 'caret-right'} size="lg" color="white" />
diff --git a/src/client/views/collections/CollectionMenu.tsx b/src/client/views/collections/CollectionMenu.tsx
index e2594b6ae..c83f4e689 100644
--- a/src/client/views/collections/CollectionMenu.tsx
+++ b/src/client/views/collections/CollectionMenu.tsx
@@ -15,6 +15,7 @@ import { RichTextField } from '../../../fields/RichTextField';
 import { listSpec } from '../../../fields/Schema';
 import { ScriptField } from '../../../fields/ScriptField';
 import { BoolCast, Cast, NumCast, StrCast } from '../../../fields/Types';
+import { GestureUtils } from '../../../pen-gestures/GestureUtils';
 import { emptyFunction, returnEmptyDoclist, returnEmptyFilter, returnFalse, returnTrue, setupMoveUpEvents, Utils } from '../../../Utils';
 import { Docs } from '../../documents/Documents';
 import { CollectionViewType, DocumentType } from '../../documents/DocumentTypes';
@@ -40,7 +41,7 @@ import { CollectionLinearView } from './collectionLinear';
 import './CollectionMenu.scss';
 import { COLLECTION_BORDER_WIDTH } from './CollectionView';
 import { TabDocView } from './TabDocView';
-import { GestureUtils } from '../../../pen-gestures/GestureUtils';
+import { CollectionFreeFormView } from './collectionFreeForm';
 
 interface CollectionMenuProps {
     panelHeight: () => number;
@@ -733,7 +734,7 @@ export class CollectionFreeFormViewChrome extends React.Component<CollectionView
                 doc._currentFrame = 0;
                 CollectionFreeFormDocumentView.setupKeyframes(childDocs, 0);
             }
-            CollectionFreeFormDocumentView.updateKeyframe(undefined, childDocs, currentFrame || 0);
+            CollectionFreeFormView.updateKeyframe(undefined, [...childDocs, doc], currentFrame || 0);
             doc._currentFrame = newFrame === undefined ? 0 : Math.max(0, newFrame);
         }
     }
@@ -747,7 +748,7 @@ export class CollectionFreeFormViewChrome extends React.Component<CollectionView
             this.document._currentFrame = 0;
             CollectionFreeFormDocumentView.setupKeyframes(this.childDocs, 0);
         }
-        this._keyTimer = CollectionFreeFormDocumentView.updateKeyframe(this._keyTimer, this.childDocs, currentFrame || 0);
+        this._keyTimer = CollectionFreeFormView.updateKeyframe(this._keyTimer, [...this.childDocs, this.document], currentFrame || 0);
         this.document._currentFrame = Math.max(0, (currentFrame || 0) + 1);
         this.document.lastFrame = Math.max(NumCast(this.document._currentFrame), NumCast(this.document.lastFrame));
     };
@@ -759,7 +760,7 @@ export class CollectionFreeFormViewChrome extends React.Component<CollectionView
             this.document._currentFrame = 0;
             CollectionFreeFormDocumentView.setupKeyframes(this.childDocs, 0);
         }
-        this._keyTimer = CollectionFreeFormDocumentView.gotoKeyframe(this._keyTimer, this.childDocs.slice());
+        this._keyTimer = CollectionFreeFormView.gotoKeyframe(this._keyTimer, [...this.childDocs, this.document], 1000);
         this.document._currentFrame = Math.max(0, (currentFrame || 0) - 1);
     };
 
diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index 456f2a13d..330e116d1 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -265,7 +265,7 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
         const dropAction = StrCast(this.doc.childDropAction) as dropActionType;
         const addDoc = (doc: Doc | Doc[], relativeTo?: Doc, before?: boolean) => this.addDoc(doc, relativeTo, before);
         const moveDoc = (d: Doc | Doc[], target: Doc | undefined, addDoc: (doc: Doc | Doc[]) => boolean) => this.props.moveDocument?.(d, target, addDoc) || false;
-        if (this.treeChildren.length < this._renderCount) setTimeout(action(() => (this._renderCount = Math.min(this.treeChildren.length, this._renderCount + 20))));
+        if (this._renderCount < this.treeChildren.length) setTimeout(action(() => (this._renderCount = Math.min(this.treeChildren.length, this._renderCount + 20))));
         return TreeView.GetChildElements(
             this.treeChildren,
             this,
diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index d6bc0a4b2..fa648eb44 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -248,7 +248,7 @@ export class TabDocView extends React.Component<TabDocViewProps> {
                 return;
             }
             const anchorDoc = DocumentManager.Instance.getDocumentView(doc)?.ComponentView?.getAnchor?.(false);
-            const pinDoc = Doc.MakeDelegate(anchorDoc ?? doc);
+            const pinDoc = anchorDoc && anchorDoc !== doc ? anchorDoc : Doc.MakeDelegate(doc);
             pinDoc.presentationTargetDoc = anchorDoc ?? doc;
             pinDoc.title = doc.title + ' - Slide';
             pinDoc.data = new List<Doc>(); // the children of the alias' layout are the presentation slide children.  the alias' data field might be children of a collection, PDF data, etc -- in any case we don't want the tree view to "see" this data
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 4d6e0dff2..e5b4b76a8 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -54,6 +54,7 @@ import './CollectionFreeFormView.scss';
 import { MarqueeView } from './MarqueeView';
 import React = require('react');
 import { DocumentDecorations } from '../../DocumentDecorations';
+import { PresEffect } from '../../nodes/trails';
 
 export type collectionFreeformViewProps = {
     annotationLayerHostsContent?: boolean; // whether to force scaling of content (needed by ImageBox)
@@ -150,7 +151,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             ? { 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!),
+                      this._layoutElements.filter(e => e.bounds && e.bounds.width && !e.bounds.z).map(e => e.bounds!),
                       NumCast(this.layoutDoc._xPadding, 10),
                       NumCast(this.layoutDoc._yPadding, 10)
                   );
@@ -185,6 +186,32 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
     }
 
     _keyTimer: NodeJS.Timeout | undefined;
+
+    public static gotoKeyframe(timer: NodeJS.Timeout | undefined, docs: Doc[], duration: number) {
+        if (timer) clearTimeout(timer);
+        return DocumentView.SetViewTransition(docs, 'all', duration, undefined, true);
+    }
+    public static updateKeyframe(timer: NodeJS.Timeout | undefined, docs: Doc[], time: number) {
+        if (timer) clearTimeout(timer);
+        const newTimer = DocumentView.SetViewTransition(docs, 'all', 1000, undefined, true);
+        const timecode = Math.round(time);
+        docs.forEach(doc => {
+            CollectionFreeFormDocumentView.animFields.forEach(val => {
+                const findexed = Cast(doc[`${val.key}-indexed`], listSpec('number'), null);
+                findexed?.length <= timecode + 1 && findexed.push(undefined as any as number);
+            });
+            CollectionFreeFormDocumentView.animStringFields.forEach(val => {
+                const findexed = Cast(doc[`${val}-indexed`], listSpec('string'), null);
+                findexed?.length <= timecode + 1 && findexed.push(undefined as any as string);
+            });
+            CollectionFreeFormDocumentView.animDataFields(doc).forEach(val => {
+                const findexed = Cast(doc[`${val}-indexed`], listSpec(InkField), null);
+                findexed?.length <= timecode + 1 && findexed.push(undefined as any);
+            });
+        });
+        return newTimer;
+    }
+
     changeKeyFrame = (back = false) => {
         const currentFrame = Cast(this.Document._currentFrame, 'number', null);
         if (currentFrame === undefined) {
@@ -192,10 +219,10 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             CollectionFreeFormDocumentView.setupKeyframes(this.childDocs, 0);
         }
         if (back) {
-            this._keyTimer = CollectionFreeFormDocumentView.gotoKeyframe(this._keyTimer, this.childDocs.slice());
+            this._keyTimer = CollectionFreeFormView.gotoKeyframe(this._keyTimer, [...this.childDocs, this.layoutDoc], 1000);
             this.Document._currentFrame = Math.max(0, (currentFrame || 0) - 1);
         } else {
-            this._keyTimer = CollectionFreeFormDocumentView.updateKeyframe(this._keyTimer, this.childDocs, currentFrame || 0);
+            this._keyTimer = CollectionFreeFormView.updateKeyframe(this._keyTimer, [...this.childDocs, this.layoutDoc], currentFrame || 0);
             this.Document._currentFrame = Math.max(0, (currentFrame || 0) + 1);
             this.Document.lastFrame = Math.max(NumCast(this.Document._currentFrame), NumCast(this.Document.lastFrame));
         }
@@ -1204,7 +1231,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             }
             // focus on the document in the collection
             const didMove = !cantTransform && !doc.z && (panX !== savedState.panX || panY !== savedState.panY || scale !== savedState.scale);
-            const focusSpeed = options?.instant ? 0 : didMove ? options.zoomTime ?? 500 : 0;
+            const focusSpeed = options?.instant ? 0 : didMove || DocCast(options.effect)?.presEffect !== PresEffect.None ? options.zoomTime ?? 500 : 0;
             // glr: freeform transform speed can be set by adjusting presTransition field - needs a way of knowing when presentation is not active...
             if (didMove) {
                 options.zoomScale && scale && (this.Document[this.scaleFieldKey] = scale);
@@ -1392,12 +1419,13 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
     });
 
     getCalculatedPositions(params: { pair: { layout: Doc; data?: Doc }; index: number; collection: Doc }): PoolData {
-        const curFrame = Cast(this.Document._currentFrame, 'number');
         const childDoc = params.pair.layout;
         const childDocLayout = Doc.Layout(childDoc);
+        const layoutFrameNumber = Cast(this.Document._currentFrame, 'number'); // frame number that container is at which determines layout frame values
+        const contentFrameNumber = Cast(childDocLayout._currentFrame, 'number', layoutFrameNumber ?? null); // frame number that content is at which determines what content is displayed
         const { z, zIndex } = childDoc;
-        const { backgroundColor, color } = curFrame === undefined ? { backgroundColor: undefined, color: undefined } : CollectionFreeFormDocumentView.getStringValues(childDoc, curFrame);
-        const { x, y, opacity } = curFrame === undefined ? { x: childDoc.x, y: childDoc.y, opacity: this.props.childOpacity?.() } : CollectionFreeFormDocumentView.getValues(childDoc, curFrame);
+        const { backgroundColor, color } = contentFrameNumber === undefined ? { backgroundColor: undefined, color: undefined } : CollectionFreeFormDocumentView.getStringValues(childDoc, contentFrameNumber);
+        const { x, y, opacity } = layoutFrameNumber === undefined ? { x: childDoc.x, y: childDoc.y, opacity: this.props.childOpacity?.() } : CollectionFreeFormDocumentView.getValues(childDoc, layoutFrameNumber);
         return {
             x: Number.isNaN(NumCast(x)) ? 0 : NumCast(x),
             y: Number.isNaN(NumCast(y)) ? 0 : NumCast(y),
@@ -1543,13 +1571,15 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         const elements = computedElementData.slice();
         Array.from(newPool.entries())
             .filter(entry => this.isCurrent(entry[1].pair.layout))
-            .forEach((entry, i) =>
+            .forEach((entry, i) => {
+                const childData: ViewDefBounds = this.childDataProvider(entry[1].pair.layout, entry[1].replica);
+                const childSize = this.childSizeProvider(entry[1].pair.layout, entry[1].replica);
                 elements.push({
                     ele: this.getChildDocView(entry[1]),
-                    bounds: this.childDataProvider(entry[1].pair.layout, entry[1].replica),
+                    bounds: childData.opacity === 0 ? { ...childData, width: 0, height: 0 } : { ...childData, width: childSize.width, height: childSize.height },
                     inkMask: BoolCast(entry[1].pair.layout.isInkMask) ? NumCast(entry[1].pair.layout.opacity, 1) : -1,
-                })
-            );
+                });
+            });
 
         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
@@ -1988,7 +2018,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                         zoomScaling={this.zoomScaling}
                         presPaths={this.showPresPaths}
                         presPinView={BoolCast(this.Document.presPinView)}
-                        transition={this._panZoomTransition ? `transform ${this._panZoomTransition}ms` : Cast(this.layoutDoc._viewTransition, 'string', null)}
+                        transition={this._panZoomTransition ? `transform ${this._panZoomTransition}ms` : Cast(this.layoutDoc._viewTransition, 'string', Cast(this.props.DocumentView?.()?.rootDoc._viewTransition, 'string', null))}
                         viewDefDivClick={this.props.viewDefDivClick}>
                         {this.children}
                     </CollectionFreeFormViewPannableContents>
diff --git a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
index bc3b17cd9..bd33c4d80 100644
--- a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
+++ b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
@@ -397,6 +397,7 @@ export class MarqueeView extends React.Component<SubCollectionViewProps & Marque
         newCollection.forceActive = makeGroup;
         newCollection.x = this.Bounds.left;
         newCollection.y = this.Bounds.top;
+        newCollection.fitwidth = true;
         selected.forEach(d => (d.context = newCollection));
         this.hideMarquee();
         return newCollection;
diff --git a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
index f8ef87fb1..ba510e1dc 100644
--- a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
+++ b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
@@ -40,6 +40,8 @@ export class CollectionFreeFormDocumentView extends DocComponent<CollectionFreeF
         { key: '_rotation', val: 0 },
         { key: '_scrollTop' },
         { key: 'opacity', val: 1 },
+        { key: '_currentFrame' },
+        { key: 'viewScale', val: 1 },
         { key: 'viewScale', val: 1 },
         { key: 'panX' },
         { key: 'panY' },
@@ -115,32 +117,6 @@ export class CollectionFreeFormDocumentView extends DocComponent<CollectionFreeF
         });
     }
 
-    public static updateKeyframe(timer: NodeJS.Timeout | undefined, docs: Doc[], time: number, targetDoc?: Doc) {
-        if (timer) clearTimeout(timer);
-        const newTimer = DocumentView.SetViewTransition(docs, 'all', 1000, undefined, true);
-        const timecode = Math.round(time);
-        docs.forEach(doc => {
-            CollectionFreeFormDocumentView.animFields.forEach(val => {
-                const findexed = Cast(doc[`${val.key}-indexed`], listSpec('number'), null);
-                findexed?.length <= timecode + 1 && findexed.push(undefined as any as number);
-            });
-            CollectionFreeFormDocumentView.animStringFields.forEach(val => {
-                const findexed = Cast(doc[`${val}-indexed`], listSpec('string'), null);
-                findexed?.length <= timecode + 1 && findexed.push(undefined as any as string);
-            });
-            CollectionFreeFormDocumentView.animDataFields(doc).forEach(val => {
-                const findexed = Cast(doc[`${val}-indexed`], listSpec(InkField), null);
-                findexed?.length <= timecode + 1 && findexed.push(undefined as any);
-            });
-        });
-        return newTimer;
-    }
-
-    public static gotoKeyframe(timer: NodeJS.Timeout | undefined, docs: Doc[], duration = 1000) {
-        if (timer) clearTimeout(timer);
-        return DocumentView.SetViewTransition(docs, 'all', duration, undefined, true);
-    }
-
     public static setupZoom(doc: Doc, targDoc: Doc) {
         const width = new List<number>();
         const height = new List<number>();
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 3d89566ee..c3b0412de 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -17,7 +17,7 @@ import { BoolCast, Cast, DocCast, ImageCast, NumCast, ScriptCast, StrCast } from
 import { AudioField } from '../../../fields/URLField';
 import { GetEffectiveAcl, SharingPermissions, TraceMobx } from '../../../fields/util';
 import { MobileInterface } from '../../../mobile/MobileInterface';
-import { emptyFunction, isTargetChildOf as isParentOf, lightOrDark, OmitKeys, returnEmptyString, returnFalse, returnTrue, returnVal, simulateMouseClick, Utils } from '../../../Utils';
+import { emptyFunction, isTargetChildOf as isParentOf, lightOrDark, OmitKeys, returnEmptyString, returnFalse, returnNone, returnTrue, returnVal, simulateMouseClick, Utils } from '../../../Utils';
 import { GooglePhotos } from '../../apis/google_docs/GooglePhotosClientUtils';
 import { DocServer } from '../../DocServer';
 import { Docs, DocUtils } from '../../documents/Documents';
@@ -252,6 +252,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
     private _disposers: { [name: string]: IReactionDisposer } = {};
     private _downX: number = 0;
     private _downY: number = 0;
+    private _downTime: number = 0;
     private _firstX: number = -1;
     private _firstY: number = -1;
     private _lastTap: number = 0;
@@ -610,7 +611,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
             let preventDefault = true;
             const isScriptBox = () => StrCast(Doc.LayoutField(this.layoutDoc))?.includes(ScriptingBox.name);
             (this.rootDoc._raiseWhenDragged === undefined ? DragManager.GetRaiseWhenDragged() : this.rootDoc._raiseWhenDragged) && this.props.bringToFront(this.rootDoc);
-            if (this._doubleTap && (this.props.Document.type !== DocumentType.FONTICON || this.onDoubleClickHandler)) {
+            if (this._doubleTap && (![DocumentType.FONTICON, DocumentType.PRES].includes(this.props.Document.type as any) || this.onDoubleClickHandler)) {
                 // && !this.onClickHandler?.script) { // disable double-click to show full screen for things that have an on click behavior since clicking them twice can be misinterpreted as a double click
                 if (this._timeout) {
                     clearTimeout(this._timeout);
@@ -718,6 +719,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
         );
         this._downX = e.clientX;
         this._downY = e.clientY;
+        this._downTime = Date.now();
         if ((Doc.ActiveTool === InkTool.None || this.props.addDocTab === returnFalse) && !(this.props.Document.rootDocument && !(e.ctrlKey || e.button > 0))) {
             // if this is part of a template, let the event go up to the tempalte root unless right/ctrl clicking
             if (
@@ -777,11 +779,10 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
         this._cursorTimer && clearTimeout(this._cursorTimer);
         this._cursorPress = false;
 
+        const now = Date.now();
         if (this.onPointerUpHandler?.script && !InteractionUtils.IsType(e, InteractionUtils.PENTYPE)) {
             this.onPointerUpHandler.script.run({ self: this.rootDoc, this: this.layoutDoc }, console.log);
-        } else {
-            const now = Date.now();
-            console.log(now - this._lastTap);
+        } else if (now - this._downTime < 300) {
             this._doubleTap = now - this._lastTap < 600 && e.button === 0 && Math.abs(e.clientX - this._downX) < 2 && Math.abs(e.clientY - this._downY) < 2;
             // bcz: this is a placeholder.  documents, when selected, should stopPropagation on doubleClicks if they want to keep the DocumentView from getting them
             if (!this.props.isSelected(true) || ![DocumentType.PDF, DocumentType.RTF].includes(StrCast(this.rootDoc.type) as any)) this._lastTap = Date.now(); // don't want to process the start of a double tap if the doucment is selected
@@ -1154,7 +1155,9 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
                 className="documentView-contentsView"
                 style={{
                     pointerEvents:
-                        (this.props.pointerEvents?.() as any) ?? this.rootDoc.layoutKey === 'layout_icon'
+                        this.opacity === 0
+                            ? 'none'
+                            : (this.props.pointerEvents?.() as any) ?? this.rootDoc.layoutKey === 'layout_icon'
                             ? 'none'
                             : (this.props.contentPointerEvents as any)
                             ? (this.props.contentPointerEvents as any)
@@ -1181,6 +1184,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
                 <DocumentContentsView
                     key={1}
                     {...this.props}
+                    pointerEvents={this.opacity === 0 ? returnNone : this.props.pointerEvents}
                     docViewPath={this.props.viewPath}
                     thumbShown={this.thumbShown}
                     isHovering={this.props.isHovering}
diff --git a/src/client/views/nodes/button/FontIconBox.tsx b/src/client/views/nodes/button/FontIconBox.tsx
index b352f3790..93761633c 100644
--- a/src/client/views/nodes/button/FontIconBox.tsx
+++ b/src/client/views/nodes/button/FontIconBox.tsx
@@ -179,7 +179,7 @@ export class FontIconBox extends DocComponent<ButtonProps>() {
                         className="list-item"
                         key={`${value}`}
                         style={{
-                            backgroundColor: value === checkResult ? Colors.LIGHT_BLUE : undefined,
+                            backgroundColor: value.toString() === checkResult ? Colors.LIGHT_BLUE : undefined,
                         }}
                         onClick={() => setValue(value)}>
                         {value}
diff --git a/src/client/views/nodes/trails/PresBox.tsx b/src/client/views/nodes/trails/PresBox.tsx
index e07517113..929bf1230 100644
--- a/src/client/views/nodes/trails/PresBox.tsx
+++ b/src/client/views/nodes/trails/PresBox.tsx
@@ -1,10 +1,10 @@
 import React = require('react');
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
 import { Tooltip } from '@material-ui/core';
-import { action, computed, IReactionDisposer, observable, ObservableSet, observe, reaction, runInAction } from 'mobx';
+import { action, computed, IReactionDisposer, observable, ObservableSet, reaction, runInAction } from 'mobx';
 import { observer } from 'mobx-react';
 import { ColorState, SketchPicker } from 'react-color';
-import { AnimationSym, Doc, DocListCast, FieldResult, HighlightSym, Opt, StrListCast } from '../../../../fields/Doc';
+import { AnimationSym, Doc, DocListCast, FieldResult, Opt, StrListCast } from '../../../../fields/Doc';
 import { Copy, Id } from '../../../../fields/FieldSymbols';
 import { InkTool } from '../../../../fields/InkField';
 import { List } from '../../../../fields/List';
@@ -14,7 +14,7 @@ import { BoolCast, Cast, DocCast, NumCast, StrCast } from '../../../../fields/Ty
 import { AudioField } from '../../../../fields/URLField';
 import { emptyFunction, emptyPath, returnFalse, returnOne, setupMoveUpEvents, StopEvent } from '../../../../Utils';
 import { DocServer } from '../../../DocServer';
-import { Docs, DocumentOptions } from '../../../documents/Documents';
+import { Docs } from '../../../documents/Documents';
 import { CollectionViewType, DocumentType } from '../../../documents/DocumentTypes';
 import { DocumentManager } from '../../../util/DocumentManager';
 import { ScriptingGlobals } from '../../../util/ScriptingGlobals';
@@ -23,19 +23,17 @@ import { SettingsManager } from '../../../util/SettingsManager';
 import { undoBatch, UndoManager } from '../../../util/UndoManager';
 import { CollectionDockingView } from '../../collections/CollectionDockingView';
 import { CollectionFreeFormView, computeTimelineLayout, MarqueeViewBounds } from '../../collections/collectionFreeForm';
+import { CollectionStackedTimeline } from '../../collections/CollectionStackedTimeline';
 import { CollectionView } from '../../collections/CollectionView';
 import { TabDocView } from '../../collections/TabDocView';
 import { ViewBoxBaseComponent } from '../../DocComponent';
 import { Colors } from '../../global/globalEnums';
 import { LightboxView } from '../../LightboxView';
-import { CollectionFreeFormDocumentView } from '../CollectionFreeFormDocumentView';
 import { DocFocusOptions, DocumentView, OpenWhere, OpenWhereMod } from '../DocumentView';
 import { FieldView, FieldViewProps } from '../FieldView';
 import { ScriptingBox } from '../ScriptingBox';
 import './PresBox.scss';
 import { PresEffect, PresEffectDirection, PresMovement, PresStatus } from './PresEnums';
-import { CollectionStackedTimeline } from '../../collections/CollectionStackedTimeline';
-import { PresElementBox } from './PresElementBox';
 const { Howl } = require('howler');
 
 export interface PinProps {
@@ -296,7 +294,7 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
                 if (context) {
                     const ffview = DocumentManager.Instance.getFirstDocumentView(context)?.ComponentView as CollectionFreeFormView;
                     if (ffview?.childDocs) {
-                        this._keyTimer = CollectionFreeFormDocumentView.gotoKeyframe(this._keyTimer, ffview.childDocs.slice(), transTime);
+                        this._keyTimer = CollectionFreeFormView.gotoKeyframe(this._keyTimer, ffview.childDocs, transTime);
                         context._currentFrame = NumCast(activeFrame);
                     }
                 }
@@ -598,7 +596,7 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
                     tagDoc.opacity = 1;
                 }
             }
-            const hidingIndBef = itemIndexes.find(item => item >= this.itemIndex);
+            const hidingIndBef = itemIndexes.find(item => item >= this.itemIndex) ?? itemIndexes.slice().reverse().lastElement();
             if (curDoc.presHideBefore && index === hidingIndBef) {
                 if (index > this.itemIndex) {
                     tagDoc.opacity = 0;
@@ -606,10 +604,11 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
                     tagDoc.opacity = 1;
                 }
             }
-            const hidingIndAft = itemIndexes
-                .slice()
-                .reverse()
-                .find(item => item < this.itemIndex);
+            const hidingIndAft =
+                itemIndexes
+                    .slice()
+                    .reverse()
+                    .find(item => item <= this.itemIndex) ?? itemIndexes.lastElement();
             if (curDoc.presHideAfter && index === hidingIndAft) {
                 if (index < this.itemIndex) {
                     tagDoc.opacity = 0;
@@ -875,7 +874,12 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
     @action
     selectElement = async (doc: Doc, noNav = false) => {
         CollectionStackedTimeline.CurrentlyPlaying?.map((clip, i) => DocumentManager.Instance.getDocumentView(clip)?.ComponentView?.Pause?.());
-        !noNav && this.gotoDocument(this.childDocs.indexOf(doc), this.activeItem);
+        if (noNav) {
+            const index = this.childDocs.indexOf(doc);
+            if (index >= 0 && index < this.childDocs.length) {
+                this.rootDoc._itemIndex = index;
+            }
+        } else this.gotoDocument(this.childDocs.indexOf(doc), this.activeItem);
         this.updateCurrentPresentation(DocCast(doc.context));
     };
 
@@ -911,19 +915,19 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
 
     //regular click
     @action
-    regularSelect = (doc: Doc, ref: HTMLElement, drag: HTMLElement, focus: boolean, selectPres = true, noNav = false) => {
+    regularSelect = (doc: Doc, ref: HTMLElement, drag: HTMLElement, noNav: boolean, selectPres = true) => {
         this.clearSelectedArray();
         this.addToSelectedArray(doc);
         this._eleArray.splice(0, this._eleArray.length, ref);
         this._dragArray.splice(0, this._dragArray.length, drag);
-        focus && this.selectElement(doc, noNav);
+        this.selectElement(doc, noNav);
         selectPres && this.selectPres();
     };
 
-    modifierSelect = (doc: Doc, ref: HTMLElement, drag: HTMLElement, focus: boolean, cmdClick: boolean, shiftClick: boolean, noNav: boolean = false) => {
+    modifierSelect = (doc: Doc, ref: HTMLElement, drag: HTMLElement, noNav: boolean, cmdClick: boolean, shiftClick: boolean) => {
         if (cmdClick) this.multiSelect(doc, ref, drag);
         else if (shiftClick) this.shiftSelect(doc, ref, drag);
-        else this.regularSelect(doc, ref, drag, focus, noNav);
+        else this.regularSelect(doc, ref, drag, noNav);
     };
 
     static keyEventsWrapper = (e: KeyboardEvent) => PresBox.Instance?.keyEvents(e);
diff --git a/src/client/views/nodes/trails/PresElementBox.tsx b/src/client/views/nodes/trails/PresElementBox.tsx
index f265c1315..40535c8cb 100644
--- a/src/client/views/nodes/trails/PresElementBox.tsx
+++ b/src/client/views/nodes/trails/PresElementBox.tsx
@@ -139,7 +139,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                 onClick={e => {
                     e.stopPropagation();
                     e.preventDefault();
-                    this.presBoxView?.modifierSelect(doc, this._itemRef.current!, this._dragRef.current!, !e.shiftKey && !e.ctrlKey && !e.metaKey, e.ctrlKey || e.metaKey, e.shiftKey);
+                    this.presBoxView?.modifierSelect(doc, this._itemRef.current!, this._dragRef.current!, e.shiftKey || e.ctrlKey || e.metaKey, e.ctrlKey || e.metaKey, e.shiftKey);
                     this.presExpandDocumentClick();
                 }}>
                 <div className="presItem-groupNum">{`${ind + 1}.`}</div>
@@ -177,22 +177,14 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         const element = e.target as any;
         e.stopPropagation();
         e.preventDefault();
-        if (element && !(e.ctrlKey || e.metaKey)) {
-            if (this.selectedArray?.has(this.rootDoc)) {
-                this.selectedArray.size === 1 && this.presBoxView?.regularSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, false, false);
-                setupMoveUpEvents(this, e, this.startDrag, emptyFunction, emptyFunction);
-            } else {
-                setupMoveUpEvents(
-                    this,
-                    e,
-                    (e: PointerEvent) => {
-                        this.presBoxView?.regularSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, false, false);
-                        return this.startDrag(e);
-                    },
-                    emptyFunction,
-                    emptyFunction
-                );
-            }
+        if (element && !(e.ctrlKey || e.metaKey || e.button === 2)) {
+            this.presBoxView?.regularSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, true, false);
+            setupMoveUpEvents(this, e, this.startDrag, emptyFunction, e => {
+                e.stopPropagation();
+                e.preventDefault();
+                this.presBoxView?.modifierSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, e.shiftKey || e.ctrlKey || e.metaKey, e.ctrlKey || e.metaKey, e.shiftKey);
+                this.presBoxView?.activeItem && this.showRecording(this.presBoxView?.activeItem);
+            });
         }
     };
 
@@ -314,50 +306,14 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
     /**
      * Method called for updating the view of the currently selected document
      *
-     * @param targetDoc
+     * @param presTargetDoc
      * @param activeItem
      */
     @undoBatch
     @action
-    updateCapturedViewContents = (targetDoc: Doc, activeItem: Doc) => {
-        switch (targetDoc.type) {
-            case DocumentType.PDF:
-            case DocumentType.WEB:
-            case DocumentType.RTF:
-                const scroll = targetDoc._scrollTop;
-                activeItem.presPinViewScroll = scroll;
-                if (targetDoc.type === DocumentType.RTF) {
-                    activeItem.presData = targetDoc[Doc.LayoutFieldKey(targetDoc)] instanceof RichTextField ? (targetDoc[Doc.LayoutFieldKey(targetDoc)] as RichTextField)[Copy]() : targetDoc.text;
-                }
-                break;
-            case DocumentType.INK:
-                activeItem.presData = targetDoc[Doc.LayoutFieldKey(targetDoc)] instanceof InkField ? (targetDoc[Doc.LayoutFieldKey(targetDoc)] as InkField)[Copy]() : targetDoc.data;
-                break;
-            case DocumentType.VID:
-            case DocumentType.AUDIO:
-                activeItem.presStartTime = targetDoc._currentTimecode;
-                break;
-            case DocumentType.COMPARISON:
-                const clipWidth = targetDoc._clipWidth;
-                activeItem.presPinClipWidth = clipWidth;
-                break;
-            case DocumentType.COL:
-                activeItem.presPinLayoutData = new List<string>(DocListCast(targetDoc[Doc.LayoutFieldKey(targetDoc)]).map(d => JSON.stringify({ id: d[Id], x: NumCast(d.x), y: NumCast(d.y), w: NumCast(d._width), h: NumCast(d._height) })));
-            default:
-                const bestView = DocumentManager.Instance.getFirstDocumentView(targetDoc);
-                if (activeItem.presPinViewBounds && bestView) {
-                    const bounds = MarqueeView.CurViewBounds(targetDoc, bestView.props.PanelWidth(), bestView.props.PanelHeight());
-                    activeItem.presPinView = true;
-                    activeItem.presPinViewScale = NumCast(targetDoc._viewScale, 1);
-                    activeItem.presPinViewX = bounds.left + bounds.width / 2;
-                    activeItem.presPinViewY = bounds.top + bounds.height / 2;
-                    activeItem.presPinViewBounds = new List<number>([bounds.left, bounds.top, bounds.left + bounds.width, bounds.top + bounds.height]);
-                } else {
-                    activeItem.presPinViewX = targetDoc._panX;
-                    activeItem.presPinViewY = targetDoc._panY;
-                    activeItem.presPinViewScale = targetDoc._viewScale;
-                }
-        }
+    updateCapturedViewContents = (presTargetDoc: Doc, activeItem: Doc) => {
+        const target = DocCast(presTargetDoc.annotationOn) ?? presTargetDoc;
+        PresBox.pinDocView(activeItem, { pinDocContent: true, pinData: PresBox.pinDataTypes(target) }, target);
     };
 
     @computed get recordingIsInOverlay() {
@@ -465,24 +421,26 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         const activeItem: Doc = this.rootDoc;
 
         const items: JSX.Element[] = [];
-        if (activeItem.presPinLayout) {
-            items.push(
-                <Tooltip key="slide" title={<div className="dash-tooltip">Update captured doc layout</div>}>
-                    <div className="slideButton" onClick={() => this.updateCapturedContainerLayout(targetDoc, activeItem)} style={{ fontWeight: 700, display: 'flex' }}>
-                        L
-                    </div>
-                </Tooltip>
-            );
-        }
-        if (activeItem.presPinData || activeItem.presPinView) {
-            items.push(
-                <Tooltip key="flex" title={<div className="dash-tooltip">Update captured doc content</div>}>
-                    <div className="slideButton" onClick={() => this.updateCapturedViewContents(targetDoc, activeItem)} style={{ fontWeight: 700, display: 'flex' }}>
-                        C
-                    </div>
-                </Tooltip>
-            );
-        }
+        items.push(
+            <Tooltip key="slide" title={<div className="dash-tooltip">Update captured doc layout</div>}>
+                <div
+                    className="slideButton"
+                    onPointerDown={e => setupMoveUpEvents(this, e, returnFalse, emptyFunction, () => this.updateCapturedContainerLayout(targetDoc, activeItem), true)}
+                    style={{ opacity: activeItem.presPinLayout ? 1 : 0.5, fontWeight: 700, display: 'flex' }}>
+                    L
+                </div>
+            </Tooltip>
+        );
+        items.push(
+            <Tooltip key="flex" title={<div className="dash-tooltip">Update captured doc content</div>}>
+                <div
+                    className="slideButton"
+                    onPointerDown={e => setupMoveUpEvents(this, e, returnFalse, emptyFunction, () => this.updateCapturedViewContents(targetDoc, activeItem))}
+                    style={{ opacity: activeItem.presPinData || activeItem.presPinView ? 1 : 0.5, fontWeight: 700, display: 'flex' }}>
+                    C
+                </div>
+            </Tooltip>
+        );
         if (!Doc.noviceMode) {
             items.push(
                 <Tooltip key="slash" title={<div className="dash-tooltip">{this.recordingIsInOverlay ? 'Hide Recording' : `${PresElementBox.videoIsRecorded(activeItem) ? 'Show' : 'Start'} recording`}</div>}>
@@ -557,15 +515,9 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                     paddingTop: NumCast(this.layoutDoc._yPadding, this.props.yPadding),
                     paddingBottom: NumCast(this.layoutDoc._yPadding, this.props.yPadding),
                 }}
-                onClick={e => {
-                    e.stopPropagation();
-                    e.preventDefault();
-                    this.presBoxView?.modifierSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, !e.shiftKey && !e.ctrlKey && !e.metaKey, e.ctrlKey || e.metaKey, e.shiftKey);
-                    this.showRecording(activeItem);
-                }}
                 onDoubleClick={action(e => {
                     this.toggleProperties();
-                    this.presBoxView?.regularSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, true);
+                    this.presBoxView?.regularSelect(this.rootDoc, this._itemRef.current!, this._dragRef.current!, false);
                 })}
                 onPointerOver={this.onPointerOver}
                 onPointerLeave={this.onPointerLeave}
@@ -599,7 +551,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                                 onPointerDown={e => {
                                     e.stopPropagation();
                                     if (this._itemRef.current && this._dragRef.current) {
-                                        this.presBoxView?.modifierSelect(activeItem, this._itemRef.current, this._dragRef.current, false, false, false, true);
+                                        this.presBoxView?.modifierSelect(activeItem, this._itemRef.current, this._dragRef.current, true, false, false);
                                     }
                                 }}
                                 onClick={e => e.stopPropagation()}>{`${this.indexInPres + 1}.  `}</div>
diff --git a/src/fields/util.ts b/src/fields/util.ts
index 3a7484cfd..6024705ec 100644
--- a/src/fields/util.ts
+++ b/src/fields/util.ts
@@ -1,3 +1,4 @@
+import { forEach } from 'lodash';
 import { $mobx, action, observable, runInAction, trace } from 'mobx';
 import { computedFn } from 'mobx-utils';
 import { DocServer } from '../client/DocServer';
-- 
cgit v1.2.3-70-g09d2

