merged physics with master

1 files changed, 89 insertions, 141 deletions

diff --git a/src/client/views/nodes/trails/PresElementBox.tsx b/src/client/views/nodes/trails/PresElementBox.tsx
index 788900b46..f197a8a8d 100644
--- a/src/client/views/nodes/trails/PresElementBox.tsx
+++ b/src/client/views/nodes/trails/PresElementBox.tsx
@@ -1,22 +1,19 @@
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
 import { Tooltip } from '@material-ui/core';
-import { action, computed, IReactionDisposer, observable, reaction } from 'mobx';
+import { action, computed, IReactionDisposer, observable, reaction, runInAction } from 'mobx';
 import { observer } from 'mobx-react';
 import { Doc, DocListCast, HeightSym, Opt, WidthSym } from '../../../../fields/Doc';
-import { Copy, Id } from '../../../../fields/FieldSymbols';
-import { InkField } from '../../../../fields/InkField';
+import { Id } from '../../../../fields/FieldSymbols';
 import { List } from '../../../../fields/List';
-import { RichTextField } from '../../../../fields/RichTextField';
 import { Cast, DocCast, NumCast, StrCast } from '../../../../fields/Types';
 import { emptyFunction, returnEmptyDoclist, returnFalse, returnTrue, setupMoveUpEvents } from '../../../../Utils';
 import { Docs, DocUtils } from '../../../documents/Documents';
-import { CollectionViewType, DocumentType } from '../../../documents/DocumentTypes';
+import { CollectionViewType } from '../../../documents/DocumentTypes';
 import { DocumentManager } from '../../../util/DocumentManager';
 import { DragManager } from '../../../util/DragManager';
 import { SettingsManager } from '../../../util/SettingsManager';
 import { Transform } from '../../../util/Transform';
-import { undoBatch } from '../../../util/UndoManager';
-import { MarqueeView } from '../../collections/collectionFreeForm';
+import { undoable, undoBatch } from '../../../util/UndoManager';
 import { ViewBoxBaseComponent } from '../../DocComponent';
 import { EditableView } from '../../EditableView';
 import { Colors } from '../../global/globalEnums';
@@ -42,7 +39,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
     // Idea: this boolean will determine whether to automatically show the video when this preselement is selected.
     // @observable static showVideo: boolean = false;
     @computed get indexInPres() {
-        return DocListCast(this.presBox[StrCast(this.presBox.presFieldKey, 'data')]).indexOf(this.rootDoc);
+        return DocListCast(this.presBox?.[StrCast(this.presBox.presFieldKey, 'data')]).indexOf(this.rootDoc);
     } // the index field is where this document is in the presBox display list (since this value is different for each presentation element, the value can't be stored on the layout template which is used by all display elements)
     @computed get expandViewHeight() {
         return 100;
@@ -54,18 +51,17 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         return this.presBoxView?.selectedArray;
     }
     @computed get presBoxView() {
-        const vpath = this.props.docViewPath();
-        return vpath.length > 1 ? (vpath[vpath.length - 2].ComponentView as PresBox) : undefined;
+        return this.props.DocumentView?.()?.props.docViewPath().lastElement()?.ComponentView as PresBox;
     }
     @computed get presBox() {
-        return this.props.ContainingCollectionDoc!;
+        return this.props.DocumentView?.().props.docViewPath().lastElement()?.rootDoc;
     }
     @computed get targetDoc() {
         return Cast(this.rootDoc.presentationTargetDoc, Doc, null) || this.rootDoc;
     }
 
     componentDidMount() {
-        this.layoutDoc.hideLinkButton = true;
+        this.layoutDoc.layout_hideLinkButton = true;
         this._heightDisposer = reaction(
             () => ({ expand: this.rootDoc.presExpandInlineButton, height: this.collapsedHeight }),
             ({ expand, height }) => (this.layoutDoc._height = height + (expand ? this.expandViewHeight : 0)),
@@ -100,7 +96,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         return !this.rootDoc.presExpandInlineButton || !this.targetDoc ? null : (
             <div className="presItem-embedded" style={{ height: this.embedHeight(), width: '50%' }}>
                 <DocumentView
-                    Document={this.rootDoc}
+                    Document={PresBox.targetRenderedDoc(this.rootDoc)}
                     DataDoc={undefined} //this.targetDoc[DataSym] !== this.targetDoc && this.targetDoc[DataSym]}
                     PanelWidth={this.embedWidth}
                     PanelHeight={this.embedHeight}
@@ -113,14 +109,12 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                     docFilters={this.props.docFilters}
                     docRangeFilters={this.props.docRangeFilters}
                     searchFilterDocs={this.props.searchFilterDocs}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                     rootSelected={returnTrue}
                     addDocument={returnFalse}
                     removeDocument={returnFalse}
                     fitContentsToBox={returnTrue}
                     moveDocument={this.props.moveDocument!}
-                    focus={DocUtils.DefaultFocus}
+                    focus={emptyFunction}
                     whenChildContentsActiveChanged={returnFalse}
                     addDocTab={returnFalse}
                     pinToPres={returnFalse}
@@ -139,7 +133,7 @@ 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 +171,14 @@ 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);
+            });
         }
     };
 
@@ -206,7 +192,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         const dragData = new DragManager.DocumentDragData(this.presBoxView?.sortArray() ?? []);
         if (!dragData.draggedDocuments.length) dragData.draggedDocuments.push(this.rootDoc);
         dragData.dropAction = 'move';
-        dragData.treeViewDoc = this.presBox._viewType === CollectionViewType.Tree ? this.props.ContainingCollectionDoc : undefined; // this.props.DocumentView?.()?.props.treeViewDoc;
+        dragData.treeViewDoc = this.presBox?._type_collection === CollectionViewType.Tree ? this.presBox : undefined; // this.props.DocumentView?.()?.props.treeViewDoc;
         dragData.moveDocument = this.props.moveDocument;
         const dragItem: HTMLElement[] = [];
         if (dragArray.length === 1) {
@@ -277,16 +263,15 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         }
     };
 
-    @undoBatch
-    removeItem = action((e: React.MouseEvent) => {
+    removePresentationItem = undoable((e: React.MouseEvent) => {
         e.stopPropagation();
-        if (this.indexInPres < (this.presBoxView?.itemIndex || 0)) {
-            this.presBox.itemIndex = (this.presBoxView?.itemIndex || 0) - 1;
+        if (this.presBox && this.indexInPres < (this.presBoxView?.itemIndex || 0)) {
+            runInAction(() => (this.presBox!.itemIndex = (this.presBoxView?.itemIndex || 0) - 1));
         }
         this.props.removeDocument?.(this.rootDoc);
         this.presBoxView?.removeFromSelectedArray(this.rootDoc);
         this.removeAllRecordingInOverlay();
-    });
+    }, 'Remove doc from pres trail');
 
     // set the value/title of the individual pres element
     @undoBatch
@@ -304,60 +289,26 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
      */
     @undoBatch
     @action
-    updateCapturedContainerLayout = (targetDoc: Doc, activeItem: Doc) => {
+    updateCapturedContainerLayout = (presTargetDoc: Doc, activeItem: Doc) => {
+        const targetDoc = DocCast(presTargetDoc.annotationOn) ?? presTargetDoc;
         activeItem.presX = NumCast(targetDoc.x);
         activeItem.presY = NumCast(targetDoc.y);
-        activeItem.presRot = NumCast(targetDoc.rotation);
+        activeItem.presRotation = NumCast(targetDoc.rotation);
         activeItem.presWidth = NumCast(targetDoc.width);
         activeItem.presHeight = NumCast(targetDoc.height);
+        activeItem.presPinLayout = true;
     };
     /**
      * 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, { pinData: PresBox.pinDataTypes(target) }, target);
     };
 
     @computed get recordingIsInOverlay() {
@@ -367,15 +318,11 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
     // a previously recorded video will have timecode defined
     static videoIsRecorded = (activeItem: Opt<Doc>) => {
         const casted = Cast(activeItem?.recording, Doc, null);
-        return casted && 'currentTimecode' in casted;
+        return casted && 'layout_currentTimecode' in casted;
     };
 
     removeAllRecordingInOverlay = () => {
-        DocListCast(Doc.MyOverlayDocs.data).forEach(doc => {
-            if (doc.slides === this.rootDoc) {
-                Doc.RemoveDocFromList(Doc.MyOverlayDocs, undefined, doc);
-            }
-        });
+        DocListCast(Doc.MyOverlayDocs.data).filter(doc => doc.slides === this.rootDoc).forEach(Doc.RemFromMyOverlay);
     };
 
     static removeEveryExistingRecordingInOverlay = () => {
@@ -383,9 +330,9 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         DocListCast(Doc.MyOverlayDocs.data).forEach(doc => {
             if (doc.slides !== null) {
                 // if it's a recording video, don't remove from overlay (user can lose data)
-                if (!PresElementBox.videoIsRecorded(DocCast(doc.slides))) return;
-
-                Doc.RemoveDocFromList(Doc.MyOverlayDocs, undefined, doc);
+                if (PresElementBox.videoIsRecorded(DocCast(doc.slides))) {
+                    Doc.RemFromMyOverlay(doc);
+                }
             }
         });
     };
@@ -401,14 +348,11 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
     @undoBatch
     @action
     showRecording = (activeItem: Doc, iconClick: boolean = false) => {
-        // if (iconClick) PresElementBox.showVideo = true;
-        // if (!PresElementBox.showVideo) return;
-
         // remove the overlays on switch *IF* not opened from the specific icon
         if (!iconClick) PresElementBox.removeEveryExistingRecordingInOverlay();
 
         if (activeItem.recording) {
-            Doc.AddDocToList(Doc.MyOverlayDocs, undefined, Cast(activeItem.recording, Doc, null));
+            Doc.AddToMyOverlay(DocCast(activeItem.recording));
         }
     };
 
@@ -420,7 +364,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
             // if we already have an existing recording
             this.showRecording(activeItem, true);
             //   // if we already have an existing recording
-            //   Doc.AddDocToList(Doc.MyOverlayDocs, undefined, Cast(activeItem.recording, Doc, null));
+            //   Doc.AddToMyOverlay(Cast(activeItem.recording, Doc, null));
         } else {
             // Remove every recording that already exists in overlay view
             // this is a design decision to clear to focus in on the recoding mode
@@ -431,10 +375,10 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                 _width: 384,
                 _height: 216,
                 hideDocumentButtonBar: true,
-                hideDecorationTitle: true,
+                layout_hideDecorationTitle: true,
                 hideOpenButton: true,
                 // hideDeleteButton: true,
-                cloneFieldFilter: new List<string>(['system']),
+                cloneFieldFilter: new List<string>(['isSystem']),
             });
 
             // attach the recording to the slide, and attach the slide to the recording
@@ -444,54 +388,54 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
             // make recording box appear in the bottom right corner of the screen
             recording.overlayX = window.innerWidth - recording[WidthSym]() - 20;
             recording.overlayY = window.innerHeight - recording[HeightSym]() - 20;
-            Doc.AddDocToList(Doc.MyOverlayDocs, undefined, recording);
+            Doc.AddToMyOverlay(recording);
         }
     };
 
     @computed
     get toolbarWidth(): number {
         const presBoxDocView = DocumentManager.Instance.getDocumentView(this.presBox);
-        let width: number = NumCast(this.presBox._width);
+        let width: number = NumCast(this.presBox?._width);
         if (presBoxDocView) width = presBoxDocView.props.PanelWidth();
         if (width === 0) width = 300;
         return width;
     }
 
     @computed get presButtons() {
-        const presBox: Doc = this.presBox; //presBox
-        const presBoxColor: string = StrCast(presBox._backgroundColor);
+        const presBox = this.presBox; //presBox
+        const presBoxColor: string = StrCast(presBox?._backgroundColor);
         const presColorBool: boolean = presBoxColor ? presBoxColor !== Colors.WHITE && presBoxColor !== 'transparent' : false;
         const targetDoc: Doc = this.targetDoc;
         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>
-            );
-        }
-        if (!Doc.noviceMode) {
-            items.push(
-                <Tooltip key="slash" title={<div className="dash-tooltip">{this.recordingIsInOverlay ? 'Hide Recording' : `${PresElementBox.videoIsRecorded(activeItem) ? 'Show' : 'Start'} recording`}</div>}>
-                    <div className="slideButton" onClick={e => (this.recordingIsInOverlay ? this.hideRecording(e, true) : this.startRecording(e, activeItem))} style={{ fontWeight: 700 }}>
-                        <FontAwesomeIcon icon={`video${this.recordingIsInOverlay ? '-slash' : ''}`} onPointerDown={e => e.stopPropagation()} />
-                    </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>
+        );
+        items.push(
+            <Tooltip key="slash" title={<div className="dash-tooltip">{this.recordingIsInOverlay ? 'Hide Recording' : `${PresElementBox.videoIsRecorded(activeItem) ? 'Show' : 'Start'} recording`}</div>}>
+                <div className="slideButton" onClick={e => (this.recordingIsInOverlay ? this.hideRecording(e, true) : this.startRecording(e, activeItem))} style={{ fontWeight: 700 }}>
+                    <FontAwesomeIcon icon={`video${this.recordingIsInOverlay ? '-slash' : ''}`} onPointerDown={e => e.stopPropagation()} />
+                </div>
+            </Tooltip>
+        );
         if (this.indexInPres !== 0) {
             items.push(
                 <Tooltip key="arrow" title={<div className="dash-tooltip">{activeItem.groupWithUp ? 'Ungroup' : 'Group with up'}</div>}>
@@ -527,7 +471,7 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
         );
         items.push(
             <Tooltip key="trash" title={<div className="dash-tooltip">Remove from presentation</div>}>
-                <div className={'slideButton'} onClick={this.removeItem}>
+                <div className={'slideButton'} onClick={this.removePresentationItem}>
                     <FontAwesomeIcon icon={'trash'} onPointerDown={e => e.stopPropagation()} />
                 </div>
             </Tooltip>
@@ -537,10 +481,10 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
 
     @computed get mainItem() {
         const isSelected: boolean = this.selectedArray?.has(this.rootDoc) ? true : false;
-        const isCurrent: boolean = this.presBox._itemIndex === this.indexInPres;
+        const isCurrent: boolean = this.presBox?._itemIndex === this.indexInPres;
         const miniView: boolean = this.toolbarWidth <= 110;
-        const presBox: Doc = this.presBox; //presBox
-        const presBoxColor: string = StrCast(presBox._backgroundColor);
+        const presBox = this.presBox; //presBox
+        const presBoxColor: string = StrCast(presBox?._backgroundColor);
         const presColorBool: boolean = presBoxColor ? presBoxColor !== Colors.WHITE && presBoxColor !== 'transparent' : false;
         const activeItem: Doc = this.rootDoc;
 
@@ -557,15 +501,9 @@ 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}
@@ -592,8 +530,18 @@ export class PresElementBox extends ViewBoxBaseComponent<FieldViewProps>() {
                                 width: `calc(100% ${this.rootDoc.presExpandInlineButton ? '- 50%' : ''} - ${this.presButtons.length * 22}px`,
                                 cursor: isSelected ? 'text' : 'grab',
                             }}>
-                            <div>{`${this.indexInPres + 1}.  `}</div>
-                            <EditableView ref={this._titleRef} editing={!isSelected ? false : undefined} contents={activeItem.title} overflow={'ellipsis'} GetValue={() => StrCast(activeItem.title)} SetValue={this.onSetValue} />
+                            <div
+                                className="presItem-number"
+                                title="select without navigation"
+                                style={{ pointerEvents: this.presBoxView?.isContentActive() ? 'all' : undefined }}
+                                onPointerDown={e => {
+                                    e.stopPropagation();
+                                    if (this._itemRef.current && this._dragRef.current) {
+                                        this.presBoxView?.modifierSelect(activeItem, this._itemRef.current, this._dragRef.current, true, false, false);
+                                    }
+                                }}
+                                onClick={e => e.stopPropagation()}>{`${this.indexInPres + 1}.  `}</div>
+                            <EditableView ref={this._titleRef} oneLine={true} editing={!isSelected ? false : undefined} contents={activeItem.title} overflow={'ellipsis'} GetValue={() => StrCast(activeItem.title)} SetValue={this.onSetValue} />
                         </div>
                         {/* <Tooltip title={<><div className="dash-tooltip">{"Movement speed"}</div></>}><div className="presItem-time" style={{ display: showMore ? "block" : "none" }}>{this.transition}</div></Tooltip> */}
                         {/* <Tooltip title={<><div className="dash-tooltip">{"Duration"}</div></>}><div className="presItem-time" style={{ display: showMore ? "block" : "none" }}>{this.duration}</div></Tooltip> */}