Merge branch 'master' into sophie-ai-images

1 files changed, 89 insertions, 89 deletions

diff --git a/src/client/views/collections/CollectionSubView.tsx b/src/client/views/collections/CollectionSubView.tsx
index 09e7cdb32..fdbd1cc90 100644
--- a/src/client/views/collections/CollectionSubView.tsx
+++ b/src/client/views/collections/CollectionSubView.tsx
@@ -1,44 +1,55 @@
-import { action, computed, observable } from 'mobx';
+import { action, computed, makeObservable, observable } from 'mobx';
+import * as React from 'react';
 import * as rp from 'request-promise';
+import { Utils, returnFalse } from '../../../Utils';
 import CursorField from '../../../fields/CursorField';
 import { Doc, DocListCast, Field, Opt, StrListCast } from '../../../fields/Doc';
 import { AclPrivate } from '../../../fields/DocSymbols';
 import { Id } from '../../../fields/FieldSymbols';
 import { List } from '../../../fields/List';
 import { listSpec } from '../../../fields/Schema';
-import { Cast, ScriptCast, StrCast } from '../../../fields/Types';
+import { BoolCast, Cast, ScriptCast, StrCast } from '../../../fields/Types';
 import { WebField } from '../../../fields/URLField';
+import { GetEffectiveAcl, TraceMobx } from '../../../fields/util';
 import { GestureUtils } from '../../../pen-gestures/GestureUtils';
-import { returnFalse, Utils } from '../../../Utils';
 import { DocServer } from '../../DocServer';
 import { Networking } from '../../Network';
+import { CollectionViewType, DocumentType } from '../../documents/DocumentTypes';
+import { DocUtils, Docs, DocumentOptions } from '../../documents/Documents';
+import { DragManager, dropActionType } from '../../util/DragManager';
 import { ImageUtils } from '../../util/Import & Export/ImageUtils';
-import { InteractionUtils } from '../../util/InteractionUtils';
-import { undoBatch, UndoManager } from '../../util/UndoManager';
-import { DocComponent } from '../DocComponent';
-import React = require('react');
+import { SelectionManager } from '../../util/SelectionManager';
+import { SnappingManager } from '../../util/SnappingManager';
+import { UndoManager, undoBatch } from '../../util/UndoManager';
+import { ViewBoxBaseComponent } from '../DocComponent';
+import { LoadingBox } from '../nodes/LoadingBox';
+import { FormattedTextBox } from '../nodes/formattedText/FormattedTextBox';
+import { CollectionView, CollectionViewProps } from './CollectionView';
 
 export interface SubCollectionViewProps extends CollectionViewProps {
     isAnyChildContentActive: () => boolean;
 }
 
 export function CollectionSubView<X>(moreProps?: X) {
-    class CollectionSubView extends DocComponent<X & SubCollectionViewProps>() {
+    class CollectionSubView extends ViewBoxBaseComponent<X & SubCollectionViewProps>() {
         private dropDisposer?: DragManager.DragDropDisposer;
         private gestureDisposer?: GestureUtils.GestureEventDisposer;
-        protected _multiTouchDisposer?: InteractionUtils.MultiTouchEventDisposer;
         protected _mainCont?: HTMLDivElement;
-        @observable _focusFilters: Opt<string[]>; // childFilters that are overridden when previewing a link to an anchor which has childFilters set on it
-        @observable _focusRangeFilters: Opt<string[]>; // childFiltersByRanges that are overridden when previewing a link to an anchor which has childFiltersByRanges set on it
+
+        constructor(props: any) {
+            super(props);
+            makeObservable(this);
+        }
+
+        @observable _focusFilters: Opt<string[]> = undefined; // childFilters that are overridden when previewing a link to an anchor which has childFilters set on it
+        @observable _focusRangeFilters: Opt<string[]> = undefined; // childFiltersByRanges that are overridden when previewing a link to an anchor which has childFiltersByRanges set on it
         protected createDashEventsTarget = (ele: HTMLDivElement | null) => {
             this.dropDisposer?.();
             this.gestureDisposer?.();
-            this._multiTouchDisposer?.();
             if (ele) {
                 this._mainCont = ele;
                 this.dropDisposer = DragManager.MakeDropTarget(ele, this.onInternalDrop.bind(this), this.layoutDoc, this.onInternalPreDrop.bind(this));
                 this.gestureDisposer = GestureUtils.MakeGestureTarget(ele, this.onGesture.bind(this));
-                this._multiTouchDisposer = InteractionUtils.MakeMultiTouchTarget(ele, this.onTouchStart.bind(this));
             }
         };
         protected CreateDropTarget(ele: HTMLDivElement) {
@@ -48,29 +59,30 @@ export function CollectionSubView<X>(moreProps?: X) {
 
         componentWillUnmount() {
             this.gestureDisposer?.();
-            this._multiTouchDisposer?.();
         }
 
-        @computed get dataDoc() {
-            return this.props.DataDoc instanceof Doc && this.props.Document.isTemplateForField ? Doc.GetProto(this.props.DataDoc) : this.props.Document.resolvedDataDoc ? this.props.Document : Doc.GetProto(this.props.Document); // if the layout document has a resolvedDataDoc, then we don't want to get its parent which would be the unexpanded template
+        get dataDoc() {
+            return this._props.TemplateDataDocument instanceof Doc && this.Document.isTemplateForField ? Doc.GetProto(this._props.TemplateDataDocument) : this.Document.resolvedDataDoc ? this.Document : Doc.GetProto(this.Document); // if the layout document has a resolvedDataDoc, then we don't want to get its parent which would be the unexpanded template
         }
 
-        rootSelected = (outsideReaction?: boolean) => {
-            return this.props.isSelected(outsideReaction) || (this.rootDoc && this.props.rootSelected(outsideReaction));
-        };
+        get childContainerViewPath() {
+            return this.DocumentView?.().docViewPath;
+        }
+        // this returns whether either the collection is selected, or the template that it is part of is selected
+        rootSelected = () => this._props.isSelected() || BoolCast(this._props.TemplateDataDocument && this._props.rootSelected?.());
 
-        // The data field for rendering this collection will be on the this.props.Document unless we're rendering a template in which case we try to use props.DataDoc.
-        // When a document has a DataDoc but it's not a template, then it contains its own rendering data, but needs to pass the DataDoc through
+        // The data field for rendering this collection will be on the this.Document unless we're rendering a template in which case we try to use props.TemplateDataDocument.
+        // When a document has a TemplateDataDoc but it's not a template, then it contains its own rendering data, but needs to pass the TemplateDataDoc through
         // to its children which may be templates.
         // If 'annotationField' is specified, then all children exist on that field of the extension document, otherwise, they exist directly on the data document under 'fieldKey'
         @computed get dataField() {
-            return this.layoutDoc[this.props.fieldKey];
+            return this.dataDoc[this._props.fieldKey]; // this used to be 'layoutDoc', but then template fields will get ignored since the template is not a proto of the layout.  hopefully nothing depending on the previous code.
         }
 
         @computed get childLayoutPairs(): { layout: Doc; data: Doc }[] {
-            const { Document, DataDoc } = this.props;
+            const { Document, TemplateDataDocument } = this._props;
             const validPairs = this.childDocs
-                .map(doc => Doc.GetLayoutDataDocPair(Document, !this.props.isAnnotationOverlay ? DataDoc : undefined, doc))
+                .map(doc => Doc.GetLayoutDataDocPair(Document, !this._props.isAnnotationOverlay ? TemplateDataDocument : undefined, doc))
                 .filter(pair => {
                     // filter out any documents that have a proto that we don't have permissions to
                     return !pair.layout?.hidden && pair.layout && (!pair.layout.proto || (pair.layout.proto instanceof Doc && GetEffectiveAcl(pair.layout.proto) !== AclPrivate));
@@ -80,14 +92,14 @@ export function CollectionSubView<X>(moreProps?: X) {
         @computed get childDocList() {
             return Cast(this.dataField, listSpec(Doc));
         }
-        collectionFilters = () => this._focusFilters ?? StrListCast(this.props.Document._childFilters);
-        collectionRangeDocFilters = () => this._focusRangeFilters ?? Cast(this.props.Document._childFiltersByRanges, listSpec('string'), []);
+        collectionFilters = () => this._focusFilters ?? StrListCast(this.Document._childFilters);
+        collectionRangeDocFilters = () => this._focusRangeFilters ?? Cast(this.Document._childFiltersByRanges, listSpec('string'), []);
         // child filters apply to the descendants of the documents in this collection
-        childDocFilters = () => [...(this.props.childFilters?.().filter(f => Utils.IsRecursiveFilter(f)) || []), ...this.collectionFilters()];
+        childDocFilters = () => [...(this._props.childFilters?.().filter(f => Utils.IsRecursiveFilter(f)) || []), ...this.collectionFilters()];
         // unrecursive filters apply to the documents in the collection, but no their children.  See Utils.noRecursionHack
-        unrecursiveDocFilters = () => [...(this.props.childFilters?.().filter(f => !Utils.IsRecursiveFilter(f)) || [])];
-        childDocRangeFilters = () => [...(this.props.childFiltersByRanges?.() || []), ...this.collectionRangeDocFilters()];
-        searchFilterDocs = () => this.props.searchFilterDocs?.() ?? DocListCast(this.props.Document._searchFilterDocs);
+        unrecursiveDocFilters = () => [...(this._props.childFilters?.().filter(f => !Utils.IsRecursiveFilter(f)) || [])];
+        childDocRangeFilters = () => [...(this._props.childFiltersByRanges?.() || []), ...this.collectionRangeDocFilters()];
+        searchFilterDocs = () => this._props.searchFilterDocs?.() ?? DocListCast(this.Document._searchFilterDocs);
         @computed.struct get childDocs() {
             TraceMobx();
             let rawdocs: (Doc | Promise<Doc>)[] = [];
@@ -97,31 +109,31 @@ export function CollectionSubView<X>(moreProps?: X) {
             } else if (Cast(this.dataField, listSpec(Doc), null)) {
                 // otherwise, if the collection data is a list, then use it.
                 rawdocs = Cast(this.dataField, listSpec(Doc), null);
-            } else {
+            } else if (this.dataField) {
                 // Finally, if it's not a doc or a list and the document is a template, we try to render the root doc.
                 // For example, if an image doc is rendered with a slide template, the template will try to render the data field as a collection.
                 // Since the data field is actually an image, we set the list of documents to the singleton of root document's proto which will be an image.
-                const rootDoc = Cast(this.props.Document.rootDocument, Doc, null);
-                rawdocs = rootDoc && !this.props.isAnnotationOverlay ? [Doc.GetProto(rootDoc)] : [];
+                const templateRoot = this._props.TemplateDataDocument;
+                rawdocs = templateRoot && !this._props.isAnnotationOverlay ? [Doc.GetProto(templateRoot)] : [];
             }
 
-            const childDocs = rawdocs.filter(d => !(d instanceof Promise) && GetEffectiveAcl(Doc.GetProto(d)) !== AclPrivate && (this.props.ignoreUnrendered || !d.layout_unrendered)).map(d => d as Doc);
+            const childDocs = rawdocs.filter(d => !(d instanceof Promise) && GetEffectiveAcl(Doc.GetProto(d)) !== AclPrivate && (this._props.ignoreUnrendered || !d.layout_unrendered)).map(d => d as Doc);
 
             const childDocFilters = this.childDocFilters();
             const childFiltersByRanges = this.childDocRangeFilters();
             const searchDocs = this.searchFilterDocs();
-            if (this.props.Document.dontRegisterView || (!childDocFilters.length && !this.unrecursiveDocFilters().length && !childFiltersByRanges.length && !searchDocs.length)) {
+            if (this.Document.dontRegisterView || (!childDocFilters.length && !this.unrecursiveDocFilters().length && !childFiltersByRanges.length && !searchDocs.length)) {
                 return childDocs.filter(cd => !cd.cookies); // remove any documents that require a cookie if there are no filters to provide one
             }
 
             const docsforFilter: Doc[] = [];
             childDocs.forEach(d => {
                 // dragging facets
-                const dragged = this.props.childFilters?.().some(f => f.includes(Utils.noDragsDocFilter));
-                if (dragged && DragManager.docsBeingDragged.includes(d)) return false;
-                let notFiltered = d.z || Doc.IsSystem(d) || DocUtils.FilterDocs([d], this.unrecursiveDocFilters(), childFiltersByRanges, this.props.Document).length > 0;
+                const dragged = this._props.childFilters?.().some(f => f.includes(Utils.noDragDocsFilter));
+                if (dragged && SnappingManager.CanEmbed && DragManager.docsBeingDragged.includes(d)) return false;
+                let notFiltered = d.z || Doc.IsSystem(d) || DocUtils.FilterDocs([d], this.unrecursiveDocFilters(), childFiltersByRanges, this.Document).length > 0;
                 if (notFiltered) {
-                    notFiltered = (!searchDocs.length || searchDocs.includes(d)) && DocUtils.FilterDocs([d], childDocFilters, childFiltersByRanges, this.props.Document).length > 0;
+                    notFiltered = (!searchDocs.length || searchDocs.includes(d)) && DocUtils.FilterDocs([d], childDocFilters, childFiltersByRanges, this.Document).length > 0;
                     const fieldKey = Doc.LayoutFieldKey(d);
                     const annos = !Field.toString(Doc.LayoutField(d) as Field).includes(CollectionView.name);
                     const data = d[annos ? fieldKey + '_annotations' : fieldKey];
@@ -154,7 +166,7 @@ export function CollectionSubView<X>(moreProps?: X) {
         @action
         protected async setCursorPosition(position: [number, number]) {
             let ind;
-            const doc = this.props.Document;
+            const doc = this.Document;
             const id = Doc.UserDoc()[Id];
             const email = Doc.CurrentUserEmail;
             const pos = { x: position[0], y: position[1] };
@@ -184,29 +196,27 @@ export function CollectionSubView<X>(moreProps?: X) {
         @undoBatch
         protected onGesture(e: Event, ge: GestureUtils.GestureEvent) {}
 
-        protected onInternalPreDrop(e: Event, de: DragManager.DropEvent) {
+        protected onInternalPreDrop(e: Event, de: DragManager.DropEvent, dropAction: dropActionType) {
             if (de.complete.docDragData) {
-                // override the dropEvent's dropAction
-                const dropAction = this.layoutDoc.dropAction as dropActionType;
                 // if the dropEvent's dragAction is, say 'embed', but we're just dragging within a collection, we may not actually want to make an embedding.
                 // so we check if our collection has a dropAction set on it and if so, we use that instead.
-                if (dropAction && !de.complete.docDragData.draggedDocuments.some(d => d.embedContainer === this.props.Document && this.childDocs.includes(d))) {
+                if (dropAction && !de.complete.docDragData.draggedDocuments.some(d => d.embedContainer === this.Document && this.childDocs.includes(d))) {
                     de.complete.docDragData.dropAction = dropAction;
                 }
                 e.stopPropagation();
             }
         }
 
-        addDocument = (doc: Doc | Doc[], annotationKey?: string) => this.props.addDocument?.(doc, annotationKey) || false;
-        removeDocument = (doc: Doc | Doc[], annotationKey?: string) => this.props.removeDocument?.(doc, annotationKey) || false;
-        moveDocument = (doc: Doc | Doc[], targetCollection: Doc | undefined, addDocument: (doc: Doc | Doc[], annotationKey?: string) => boolean, annotationKey?: string) => this.props.moveDocument?.(doc, targetCollection, addDocument);
-        @action
+        addDocument = (doc: Doc | Doc[], annotationKey?: string) => this._props.addDocument?.(doc, annotationKey) || false;
+        removeDocument = (doc: Doc | Doc[], annotationKey?: string) => this._props.removeDocument?.(doc, annotationKey) || false;
+        moveDocument = (doc: Doc | Doc[], targetCollection: Doc | undefined, addDocument: (doc: Doc | Doc[], annotationKey?: string) => boolean, annotationKey?: string) => this._props.moveDocument?.(doc, targetCollection, addDocument) || false;
+
         protected onInternalDrop(e: Event, de: DragManager.DropEvent): boolean {
             const docDragData = de.complete.docDragData;
             if (docDragData) {
                 let added = undefined;
                 const dropAction = docDragData.dropAction || docDragData.userDropAction;
-                const targetDocments = DocListCast(this.dataDoc[this.props.fieldKey]);
+                const targetDocments = DocListCast(this.dataDoc[this._props.fieldKey]);
                 const someMoved = !dropAction && docDragData.draggedDocuments.some(drag => targetDocments.includes(drag));
                 if (someMoved) docDragData.droppedDocuments = docDragData.droppedDocuments.map((drop, i) => (targetDocments.includes(docDragData.draggedDocuments[i]) ? docDragData.draggedDocuments[i] : drop));
                 if ((!dropAction || dropAction === 'inSame' || dropAction === 'same' || dropAction === 'move' || someMoved) && docDragData.moveDocument) {
@@ -214,28 +224,28 @@ export function CollectionSubView<X>(moreProps?: X) {
                     const addedDocs = docDragData.droppedDocuments.filter((d, i) => docDragData.draggedDocuments[i] !== d);
                     if (movedDocs.length) {
                         const canAdd =
-                            (de.embedKey || dropAction || Doc.AreProtosEqual(Cast(movedDocs[0].annotationOn, Doc, null), this.rootDoc)) && (dropAction !== 'inSame' || docDragData.draggedDocuments.every(d => d.embedContainer === this.rootDoc));
-                        const moved = docDragData.moveDocument(movedDocs, this.rootDoc, canAdd ? this.addDocument : returnFalse);
+                            (de.embedKey || dropAction || Doc.AreProtosEqual(Cast(movedDocs[0].annotationOn, Doc, null), this.Document)) && (dropAction !== 'inSame' || docDragData.draggedDocuments.every(d => d.embedContainer === this.Document));
+                        const moved = docDragData.moveDocument(movedDocs, this.Document, canAdd ? this.addDocument : returnFalse);
                         added = canAdd || moved ? moved : undefined;
                     } else if (addedDocs.length) {
                         added = this.addDocument(addedDocs);
                     }
-                    if (!added && ScriptCast(this.rootDoc.dropConverter)) {
-                        ScriptCast(this.rootDoc.dropConverter)?.script.run({ dragData: docDragData });
+                    if (!added && ScriptCast(this.Document.dropConverter)) {
+                        ScriptCast(this.Document.dropConverter)?.script.run({ dragData: docDragData });
                         added = addedDocs.length ? this.addDocument(addedDocs) : true;
                     }
                 } else {
-                    ScriptCast(this.rootDoc.dropConverter)?.script.run({ dragData: docDragData });
+                    ScriptCast(this.Document.dropConverter)?.script.run({ dragData: docDragData });
                     added = this.addDocument(docDragData.droppedDocuments);
                     !added && alert('You cannot perform this move');
                 }
-                added === false && !this.props.isAnnotationOverlay && e.preventDefault();
+                added === false && !this._props.isAnnotationOverlay && e.preventDefault();
                 added === true && e.stopPropagation();
                 return added ? true : false;
             } else if (de.complete.annoDragData) {
                 const dropCreator = de.complete.annoDragData.dropDocCreator;
                 de.complete.annoDragData.dropDocCreator = () => {
-                    const dropped = dropCreator(this.props.isAnnotationOverlay ? this.rootDoc : undefined);
+                    const dropped = dropCreator(this._props.isAnnotationOverlay ? this.Document : undefined);
                     this.addDocument(dropped);
                     return dropped;
                 };
@@ -245,7 +255,6 @@ export function CollectionSubView<X>(moreProps?: X) {
         }
 
         @undoBatch
-        @action
         protected async onExternalDrop(e: React.DragEvent, options: DocumentOptions, completed?: (docs: Doc[]) => void) {
             if (e.ctrlKey) {
                 e.stopPropagation(); // bcz: this is a hack to stop propagation when dropping an image on a text document with shift+ctrl
@@ -297,20 +306,19 @@ export function CollectionSubView<X>(moreProps?: X) {
                     const cors = img.includes('corsProxy') ? img.match(/http.*corsProxy\//)![0] : '';
                     img = cors ? img.replace(cors, '') : img;
                     if (img) {
-                        const split = img.split('src="')[1].split('"')[0];
-                        let source = split;
-                        if (split.startsWith('data:image') && split.includes('base64')) {
-                            const [{ accessPaths }] = await Networking.PostToServer('/uploadRemoteImage', { sources: [split] });
-                            if (accessPaths.agnostic.client.indexOf('dashblobstore') === -1) {
-                                source = Utils.prepend(accessPaths.agnostic.client);
-                            } else {
-                                source = accessPaths.agnostic.client;
-                            }
-                        }
-                        if (source.startsWith('http')) {
-                            const doc = Docs.Create.ImageDocument(source, { ...options, _width: 300 });
-                            ImageUtils.ExtractExif(doc);
-                            addDocument(doc);
+                        const imgSrc = img.split('src="')[1].split('"')[0];
+                        const imgOpts = { ...options, _width: 300 };
+                        if (imgSrc.startsWith('data:image') && imgSrc.includes('base64')) {
+                            const result = (await Networking.PostToServer('/uploadRemoteImage', { sources: [imgSrc] })).lastElement();
+                            const newImgSrc =
+                                result.accessPaths.agnostic.client.indexOf('dashblobstore') === -1 //
+                                    ? Utils.prepend(result.accessPaths.agnostic.client)
+                                    : result.accessPaths.agnostic.client;
+
+                            addDocument(ImageUtils.AssignImgInfo(Docs.Create.ImageDocument(newImgSrc, imgOpts), result));
+                        } else if (imgSrc.startsWith('http')) {
+                            const doc = Docs.Create.ImageDocument(imgSrc, imgOpts);
+                            addDocument(ImageUtils.AssignImgInfo(doc, await ImageUtils.ExtractImgInfo(doc)));
                         }
                         return;
                     } else {
@@ -327,7 +335,7 @@ export function CollectionSubView<X>(moreProps?: X) {
                                 }
                             });
                         } else {
-                            const srcWeb = SelectionManager.Views().lastElement();
+                            const srcWeb = SelectionManager.Views.lastElement();
                             const srcUrl = (srcWeb?.Document.data as WebField)?.url?.href?.match(/https?:\/\/[^/]*/)?.[0];
                             const reg = new RegExp(Utils.prepend(''), 'g');
                             const modHtml = srcUrl ? html.replace(reg, srcUrl) : html;
@@ -336,7 +344,7 @@ export function CollectionSubView<X>(moreProps?: X) {
                             Doc.GetProto(htmlDoc)['data-text'] = Doc.GetProto(htmlDoc).text = text;
                             addDocument(htmlDoc);
                             if (srcWeb) {
-                                const iframe = SelectionManager.Views()[0].ContentDiv?.getElementsByTagName('iframe')?.[0];
+                                const iframe = SelectionManager.Views[0].ContentDiv?.getElementsByTagName('iframe')?.[0];
                                 const focusNode = iframe?.contentDocument?.getSelection()?.focusNode as any;
                                 if (focusNode) {
                                     const anchor = srcWeb?.ComponentView?.getAnchor?.(true);
@@ -442,13 +450,13 @@ export function CollectionSubView<X>(moreProps?: X) {
             if (typeof files === 'string') {
                 const loading = Docs.Create.LoadingDocument(files, options);
                 generatedDocuments.push(loading);
-                Doc.addCurrentlyLoading(loading);
+                LoadingBox.addCurrentlyLoading(loading);
                 DocUtils.uploadYoutubeVideoLoading(files, {}, loading);
             } else {
                 generatedDocuments.push(
                     ...files.map(file => {
                         const loading = Docs.Create.LoadingDocument(file, options);
-                        Doc.addCurrentlyLoading(loading);
+                        LoadingBox.addCurrentlyLoading(loading);
                         DocUtils.uploadFileToDoc(file, {}, loading);
                         return loading;
                     })
@@ -456,15 +464,15 @@ export function CollectionSubView<X>(moreProps?: X) {
             }
             if (generatedDocuments.length) {
                 // Creating a dash document
-                const isFreeformView = this.props.Document._type_collection === CollectionViewType.Freeform;
+                const isFreeformView = this.Document._type_collection === CollectionViewType.Freeform;
                 const set = !isFreeformView
                     ? generatedDocuments
                     : generatedDocuments.length > 1
-                    ? generatedDocuments.map(d => {
-                          DocUtils.iconify(d);
-                          return d;
-                      })
-                    : [];
+                      ? generatedDocuments.map(d => {
+                            DocUtils.iconify(d);
+                            return d;
+                        })
+                      : [];
                 if (completed) completed(set);
                 else {
                     if (isFreeformView && generatedDocuments.length > 1) {
@@ -486,11 +494,3 @@ export function CollectionSubView<X>(moreProps?: X) {
 
     return CollectionSubView;
 }
-
-import { GetEffectiveAcl, TraceMobx } from '../../../fields/util';
-import { Docs, DocumentOptions, DocUtils } from '../../documents/Documents';
-import { CollectionViewType, DocumentType } from '../../documents/DocumentTypes';
-import { DragManager, dropActionType } from '../../util/DragManager';
-import { SelectionManager } from '../../util/SelectionManager';
-import { FormattedTextBox } from '../nodes/formattedText/FormattedTextBox';
-import { CollectionView, CollectionViewProps } from './CollectionView';