lots of changes to get rid of ContainingCollectionDoc and ContainingCollectionView props.

17 files changed, 50 insertions, 94 deletions

diff --git a/src/client/views/collections/CollectionCarouselView.tsx b/src/client/views/collections/CollectionCarouselView.tsx
index c0220f804..0e4556eb4 100644
--- a/src/client/views/collections/CollectionCarouselView.tsx
+++ b/src/client/views/collections/CollectionCarouselView.tsx
@@ -62,7 +62,6 @@ export class CollectionCarouselView extends CollectionSubView() {
                         onClick={this.onContentClick}
                         hideCaptions={showCaptions ? true : false}
                         renderDepth={this.props.renderDepth + 1}
-                        ContainingCollectionView={this.props.CollectionView}
                         LayoutTemplate={this.props.childLayoutTemplate}
                         LayoutTemplateString={this.props.childLayoutString}
                         Document={curDoc.layout}
diff --git a/src/client/views/collections/CollectionMenu.tsx b/src/client/views/collections/CollectionMenu.tsx
index 225743748..2007f73aa 100644
--- a/src/client/views/collections/CollectionMenu.tsx
+++ b/src/client/views/collections/CollectionMenu.tsx
@@ -134,8 +134,6 @@ export class CollectionMenu extends AntimodeMenu<CollectionMenuProps> {
                     docFilters={returnEmptyFilter}
                     docRangeFilters={returnEmptyFilter}
                     searchFilterDocs={returnEmptyDoclist}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                 />
             </div>
         );
@@ -642,8 +640,8 @@ export class CollectionViewBaseChrome extends React.Component<CollectionViewMenu
                         key="float"
                         style={{
                             backgroundColor: this.props.docView.layoutDoc.z ? '121212' : undefined,
-                            pointerEvents: this.props.docView.props.ContainingCollectionDoc?._viewType !== CollectionViewType.Freeform ? 'none' : undefined,
-                            color: this.props.docView.props.ContainingCollectionDoc?._viewType !== CollectionViewType.Freeform ? 'dimgrey' : undefined,
+                            pointerEvents: this.props.docView.props.docViewPath().lastElement()?.rootDoc?._viewType !== CollectionViewType.Freeform ? 'none' : undefined,
+                            color: this.props.docView.props.docViewPath().lastElement()?.rootDoc?._viewType !== CollectionViewType.Freeform ? 'dimgrey' : undefined,
                         }}
                         onClick={undoBatch(() => this.props.docView.props.CollectionFreeFormDocumentView?.().float())}>
                         <FontAwesomeIcon icon={['fab', 'buffer']} size={'lg'} />
diff --git a/src/client/views/collections/CollectionNoteTakingView.tsx b/src/client/views/collections/CollectionNoteTakingView.tsx
index aec0734b4..80e81bc1c 100644
--- a/src/client/views/collections/CollectionNoteTakingView.tsx
+++ b/src/client/views/collections/CollectionNoteTakingView.tsx
@@ -255,8 +255,6 @@ export class CollectionNoteTakingView extends CollectionSubView() {
                 hideTitle={this.props.childHideTitle?.()}
                 docRangeFilters={this.childDocRangeFilters}
                 searchFilterDocs={this.searchFilterDocs}
-                ContainingCollectionDoc={this.props.CollectionView?.props.Document}
-                ContainingCollectionView={this.props.CollectionView}
                 addDocument={this.props.addDocument}
                 moveDocument={this.props.moveDocument}
                 removeDocument={this.props.removeDocument}
@@ -632,8 +630,6 @@ export class CollectionNoteTakingView extends CollectionSubView() {
                         docFilters={this.props.docFilters}
                         docRangeFilters={this.props.docRangeFilters}
                         searchFilterDocs={this.props.searchFilterDocs}
-                        ContainingCollectionView={undefined}
-                        ContainingCollectionDoc={undefined}
                     />
                 </div>
             );
diff --git a/src/client/views/collections/CollectionPileView.tsx b/src/client/views/collections/CollectionPileView.tsx
index ba90ed8cd..fd9b0c0ce 100644
--- a/src/client/views/collections/CollectionPileView.tsx
+++ b/src/client/views/collections/CollectionPileView.tsx
@@ -30,7 +30,7 @@ export class CollectionPileView extends CollectionSubView() {
         // pileups are designed to go away when they are empty.
         this._disposers.selected = reaction(
             () => this.childDocs.length,
-            num => !num && this.props.ContainingCollectionView?.removeDocument(this.props.Document)
+            num => !num && this.props.CollectionFreeFormDocumentView?.().props.removeDocument?.(this.props.Document)
         );
     }
     componentWillUnmount() {
diff --git a/src/client/views/collections/CollectionStackedTimeline.tsx b/src/client/views/collections/CollectionStackedTimeline.tsx
index bbd81d06d..22a575989 100644
--- a/src/client/views/collections/CollectionStackedTimeline.tsx
+++ b/src/client/views/collections/CollectionStackedTimeline.tsx
@@ -815,8 +815,6 @@ class StackedTimelineAnchor extends React.Component<StackedTimelineAnchorProps>
                     whenChildContentsActiveChanged={emptyFunction}
                     focus={focusFunc}
                     isContentActive={returnFalse}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                     searchFilterDocs={returnEmptyDoclist}
                     docFilters={returnEmptyFilter}
                     docRangeFilters={returnEmptyFilter}
diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index a85ee0e02..67f5dc9f4 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -346,8 +346,6 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
                 hideTitle={this.props.childHideTitle?.()}
                 docRangeFilters={this.childDocRangeFilters}
                 searchFilterDocs={this.searchFilterDocs}
-                ContainingCollectionDoc={this.props.CollectionView?.props.Document}
-                ContainingCollectionView={this.props.CollectionView}
                 xPadding={NumCast(this.layoutDoc._childXPadding, this.props.childXPadding)}
                 yPadding={NumCast(this.layoutDoc._childYPadding, this.props.childYPadding)}
                 addDocument={this.props.addDocument}
@@ -678,8 +676,6 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
                         docFilters={this.props.docFilters}
                         docRangeFilters={this.props.docRangeFilters}
                         searchFilterDocs={this.props.searchFilterDocs}
-                        ContainingCollectionView={undefined}
-                        ContainingCollectionDoc={undefined}
                     />
                 </div>
             );
diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index 4a11e8f0b..92932fb61 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -164,7 +164,7 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
             this.props.removeDocument?.(doc);
             if (ind > 0) {
                 FormattedTextBox.SelectOnLoad = prev[Id];
-                DocumentManager.Instance.getDocumentView(prev, this.props.CollectionView)?.select(false);
+                DocumentManager.Instance.getDocumentView(prev, this.props.DocumentView?.())?.select(false);
             }
             return true;
         }
@@ -242,8 +242,6 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
                 docFilters={returnEmptyFilter}
                 docRangeFilters={returnEmptyFilter}
                 searchFilterDocs={returnEmptyDoclist}
-                ContainingCollectionDoc={this.doc}
-                ContainingCollectionView={this.props.CollectionView}
                 addDocument={returnFalse}
                 moveDocument={returnFalse}
                 removeDocument={returnFalse}
@@ -272,7 +270,7 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
             this,
             this.doc,
             this.props.DataDoc,
-            this.props.ContainingCollectionDoc,
+            undefined,
             undefined,
             addDoc,
             this.remove,
@@ -331,10 +329,10 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
                     isDocumentActive={returnTrue}
                     addDocument={this.props.addDocument}
                     moveDocument={this.props.moveDocument}
+                    removeDocument={this.props.removeDocument}
                     addDocTab={this.props.addDocTab}
                     pinToPres={emptyFunction}
                     rootSelected={this.props.isSelected}
-                    removeDocument={this.props.removeDocument}
                     ScreenToLocalTransform={Transform.Identity}
                     PanelWidth={this.return35}
                     PanelHeight={this.return35}
@@ -347,8 +345,6 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
                     docFilters={this.props.docFilters}
                     docRangeFilters={this.props.docRangeFilters}
                     searchFilterDocs={this.props.searchFilterDocs}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                 />
             </div>
         );
diff --git a/src/client/views/collections/CollectionView.tsx b/src/client/views/collections/CollectionView.tsx
index bc25ad43a..53fbcc3cc 100644
--- a/src/client/views/collections/CollectionView.tsx
+++ b/src/client/views/collections/CollectionView.tsx
@@ -279,7 +279,10 @@ export class CollectionView extends ViewBoxAnnotatableComponent<ViewBoxAnnotatab
             CollectionView: this,
         };
         return (
-            <div className={'collectionView'} onContextMenu={this.onContextMenu} style={{ pointerEvents: this.props.ContainingCollectionDoc?._viewType === CollectionViewType.Freeform && this.rootDoc._lockedPosition ? 'none' : undefined }}>
+            <div
+                className="collectionView"
+                onContextMenu={this.onContextMenu}
+                style={{ pointerEvents: this.props.DocumentView?.()?.props.docViewPath().lastElement()?.rootDoc?._viewType === CollectionViewType.Freeform && this.rootDoc._lockedPosition ? 'none' : undefined }}>
                 {this.showIsTagged()}
                 {this.renderSubView(this.collectionViewType, props)}
             </div>
diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index 458712999..ef8f395c5 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -425,8 +425,6 @@ export class TabDocView extends React.Component<TabDocViewProps> {
                     hideTitle={this.props.keyValue}
                     Document={this._document}
                     DataDoc={!Doc.AreProtosEqual(this._document[DataSym], this._document) ? this._document[DataSym] : undefined}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                     onBrowseClick={MainView.Instance.exploreMode}
                     waitForDoubleClickToClick={MainView.Instance.waitForDoubleClick}
                     isContentActive={returnTrue}
@@ -580,8 +578,6 @@ export class TabMinimapView extends React.Component<TabMinimapViewProps> {
                 <CollectionFreeFormView
                     Document={this.props.document}
                     CollectionView={undefined}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                     docViewPath={returnEmptyDoclist}
                     childLayoutTemplate={this.childLayoutTemplate} // bcz: Ugh .. should probably be rendering a CollectionView or the minimap should be part of the collectionFreeFormView to avoid having to set stuff like this.
                     noOverlay={true} // don't render overlay Docs since they won't scale
@@ -603,7 +599,7 @@ export class TabMinimapView extends React.Component<TabMinimapViewProps> {
                     ScreenToLocalTransform={Transform.Identity}
                     renderDepth={0}
                     whenChildContentsActiveChanged={emptyFunction}
-                    focus={DocUtils.DefaultFocus}
+                    focus={emptyFunction}
                     styleProvider={TabMinimapView.miniStyleProvider}
                     addDocTab={this.props.addDocTab}
                     pinToPres={TabDocView.PinDoc}
diff --git a/src/client/views/collections/TreeView.tsx b/src/client/views/collections/TreeView.tsx
index 75e76019e..8b1dfc767 100644
--- a/src/client/views/collections/TreeView.tsx
+++ b/src/client/views/collections/TreeView.tsx
@@ -42,7 +42,7 @@ export interface TreeViewProps {
     prevSibling?: Doc;
     document: Doc;
     dataDoc?: Doc;
-    containerCollection: Doc;
+    treeViewParent: Doc;
     renderDepth: number;
     dropAction: dropActionType;
     addDocTab: (doc: Doc, where: OpenWhere) => boolean;
@@ -143,7 +143,7 @@ export class TreeView extends React.Component<TreeViewProps> {
         return this.validExpandViewTypes.includes(StrCast(this.doc.treeViewExpandedView)) ? StrCast(this.doc.treeViewExpandedView) : this.defaultExpandedView;
     }
     @computed get MAX_EMBED_HEIGHT() {
-        return NumCast(this.props.containerCollection.maxEmbedHeight, 200);
+        return NumCast(this.props.treeViewParent.maxEmbedHeight, 200);
     }
     @computed get dataDoc() {
         return this.props.document.treeViewChildrenOnRoot ? this.doc : this.doc[DataSym];
@@ -194,7 +194,7 @@ export class TreeView extends React.Component<TreeViewProps> {
         const ind = this.dataDoc[key].indexOf(doc);
 
         const res = (doc instanceof Doc ? [doc] : doc).reduce((flg, doc) => flg && Doc.RemoveDocFromList(this.dataDoc, key, doc), true);
-        res && ind > 0 && DocumentManager.Instance.getDocumentView(this.dataDoc[key][ind - 1], this.props.treeView.props.CollectionView)?.select(false);
+        res && ind > 0 && DocumentManager.Instance.getDocumentView(this.dataDoc[key][ind - 1], this.props.treeView.props.DocumentView?.())?.select(false);
         return res;
     };
 
@@ -385,7 +385,7 @@ export class TreeView extends React.Component<TreeViewProps> {
         };
         const addDoc = inside ? localAdd : parentAddDoc;
         const move = (!dropAction || dropAction === 'proto' || dropAction === 'move' || dropAction === 'same') && moveDocument;
-        const canAdd = (!this.props.treeView.outlineMode && !StrCast((inside ? this.props.document : this.props.containerCollection)?.freezeChildren).includes('add')) || forceAdd;
+        const canAdd = (!this.props.treeView.outlineMode && !StrCast((inside ? this.props.document : this.props.treeViewParent)?.freezeChildren).includes('add')) || forceAdd;
         if (canAdd) {
             this.props.parentTreeView instanceof TreeView && (this.props.parentTreeView.dropping = true);
             const res = UndoManager.RunInTempBatch(() => droppedDocuments.reduce((added, d) => (move ? move(d, undefined, addDoc) || (dropAction === 'proto' ? addDoc(d) : false) : addDoc(d)) || added, false));
@@ -406,7 +406,7 @@ export class TreeView extends React.Component<TreeViewProps> {
     getTransform = () => this.refTransform(this._tref.current);
     embeddedPanelWidth = () => this.props.panelWidth() / (this.props.treeView.props.NativeDimScaling?.() || 1);
     embeddedPanelHeight = () => {
-        const layoutDoc = (temp => temp && Doc.expandTemplateLayout(temp, this.props.document, ''))(this.props.treeView.props.childLayoutTemplate?.()) || this.layoutDoc;
+        const layoutDoc = (temp => temp && Doc.expandTemplateLayout(temp, this.props.document))(this.props.treeView.props.childLayoutTemplate?.()) || this.layoutDoc;
         return Math.min(
             layoutDoc[HeightSym](),
             this.MAX_EMBED_HEIGHT,
@@ -416,7 +416,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                 return layoutDoc._fitWidth
                     ? !Doc.NativeHeight(layoutDoc)
                         ? NumCast(layoutDoc._height)
-                        : Math.min((this.embeddedPanelWidth() * NumCast(layoutDoc.scrollHeight, Doc.NativeHeight(layoutDoc))) / (Doc.NativeWidth(layoutDoc) || NumCast(this.props.containerCollection._height)))
+                        : Math.min((this.embeddedPanelWidth() * NumCast(layoutDoc.scrollHeight, Doc.NativeHeight(layoutDoc))) / (Doc.NativeWidth(layoutDoc) || NumCast(this.props.treeViewParent._height)))
                     : (this.embeddedPanelWidth() * layoutDoc[HeightSym]()) / layoutDoc[WidthSym]();
             })()
         );
@@ -452,7 +452,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                     this,
                     doc,
                     undefined,
-                    this.props.containerCollection,
+                    this.props.treeViewParent,
                     this.props.prevSibling,
                     addDoc,
                     remDoc,
@@ -596,7 +596,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                                   this,
                                   this.layoutDoc,
                                   this.dataDoc,
-                                  this.props.containerCollection,
+                                  this.props.treeViewParent,
                                   this.props.prevSibling,
                                   addDoc,
                                   remDoc,
@@ -656,7 +656,7 @@ export class TreeView extends React.Component<TreeViewProps> {
             this.onCheckedClick?.script.run(
                 {
                     this: this.doc.isTemplateForField && this.props.dataDoc ? this.props.dataDoc : this.doc,
-                    heading: this.props.containerCollection.title,
+                    heading: this.props.treeViewParent.title,
                     checked: this.doc.treeViewChecked === 'check' ? 'x' : this.doc.treeViewChecked === 'x' ? 'remove' : 'check',
                     containingTreeView: this.props.treeView.props.Document,
                 },
@@ -724,9 +724,11 @@ export class TreeView extends React.Component<TreeViewProps> {
     };
 
     @observable headerEleWidth = 0;
-    @computed get headerElements() {
+    @computed get titleButtons() {
+        const customHeaderButtons = this.props.styleProvider?.(this.doc, this.props.treeView.props, StyleProp.Decorations);
         return this.props.treeViewHideHeaderFields() || this.doc.treeViewHideHeaderFields ? null : (
             <>
+                {customHeaderButtons} {/* e.g.,. hide button is set by dashboardStyleProvider */}
                 {this.doc.hideContextMenu ? null : (
                     <FontAwesomeIcon
                         title="context menu"
@@ -779,9 +781,7 @@ export class TreeView extends React.Component<TreeViewProps> {
         return StrListCast(this.doc.childContextMenuLabels).map((label, i) => ({ script: customScripts[i], filter: customFilters[i], icon: icons[i], label }));
     };
 
-    onChildClick = () => {
-        return this.props.onChildClick?.() ?? (this._editTitleScript?.() || ScriptField.MakeFunction(`DocFocusOrOpen(self)`)!);
-    };
+    onChildClick = () => this.props.onChildClick?.() ?? (this._editTitleScript?.() || ScriptField.MakeFunction(`DocFocusOrOpen(self)`)!);
 
     onChildDoubleClick = () => ScriptCast(this.props.treeView.Document.treeViewChildDoubleClick, !this.props.treeView.outlineMode ? this._openScript?.() : null);
 
@@ -906,7 +906,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                 styleProvider={this.titleStyleProvider}
                 enableDragWhenActive={true}
                 onClickScriptDisable="never" // tree docViews have a script to show fields, etc.
-                docViewPath={returnEmptyDoclist}
+                docViewPath={this.props.treeView.props.docViewPath}
                 treeViewDoc={this.props.treeView.props.Document}
                 addDocument={undefined}
                 addDocTab={this.props.addDocTab}
@@ -937,12 +937,8 @@ export class TreeView extends React.Component<TreeViewProps> {
                 docFilters={returnEmptyFilter}
                 docRangeFilters={returnEmptyFilter}
                 searchFilterDocs={returnEmptyDoclist}
-                ContainingCollectionView={this.props.treeView.props.CollectionView}
-                ContainingCollectionDoc={this.props.treeView.props.Document}
             />
         );
-
-        const buttons = this.props.styleProvider?.(this.doc, { ...this.props.treeView.props, ContainingCollectionDoc: this.props.parentTreeView?.doc }, StyleProp.Decorations + (Doc.IsSystem(this.props.containerCollection) ? ':afterHeader' : ''));
         return (
             <>
                 <div
@@ -958,8 +954,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                     {view}
                 </div>
                 <div className="treeView-rightButtons" ref={action((r: any) => r && (this.headerEleWidth = r.getBoundingClientRect().width))}>
-                    {buttons} {/* hide and lock buttons */}
-                    {this.headerElements}
+                    {this.titleButtons}
                 </div>
             </>
         );
@@ -1017,8 +1012,6 @@ export class TreeView extends React.Component<TreeViewProps> {
                     docFilters={returnEmptyFilter}
                     docRangeFilters={returnEmptyFilter}
                     searchFilterDocs={returnEmptyDoclist}
-                    ContainingCollectionDoc={this.props.containerCollection}
-                    ContainingCollectionView={undefined}
                     addDocument={this.props.addDocument}
                     moveDocument={this.move}
                     removeDocument={this.props.removeDoc}
@@ -1131,7 +1124,7 @@ export class TreeView extends React.Component<TreeViewProps> {
         childDocs: Doc[],
         treeView: CollectionTreeView,
         parentTreeView: CollectionTreeView | TreeView | undefined,
-        containerCollection: Doc,
+        treeViewParent: Doc,
         dataDoc: Doc | undefined,
         parentCollectionDoc: Doc | undefined,
         containerPrevSibling: Doc | undefined,
@@ -1162,19 +1155,19 @@ export class TreeView extends React.Component<TreeViewProps> {
         hierarchyIndex?: number[],
         renderCount?: number
     ) {
-        const viewSpecScript = Cast(containerCollection.viewSpecScript, ScriptField);
+        const viewSpecScript = Cast(treeViewParent.viewSpecScript, ScriptField);
         if (viewSpecScript) {
             childDocs = childDocs.filter(d => viewSpecScript.script.run({ doc: d }, console.log).result);
         }
 
-        const docs = TreeView.sortDocs(childDocs, StrCast(containerCollection.treeViewSortCriterion, TreeSort.None));
+        const docs = TreeView.sortDocs(childDocs, StrCast(treeViewParent.treeViewSortCriterion, TreeSort.None));
         const rowWidth = () => panelWidth() - treeBulletWidth() * (treeView.props.NativeDimScaling?.() || 1);
         const treeViewRefs = new Map<Doc, TreeView | undefined>();
         return docs
             .filter(child => child instanceof Doc)
             .map((child, i) => {
                 if (renderCount && i > renderCount) return null;
-                const pair = Doc.GetLayoutDataDocPair(containerCollection, dataDoc, child);
+                const pair = Doc.GetLayoutDataDocPair(treeViewParent, dataDoc, child);
                 if (!pair.layout || pair.data instanceof Promise) {
                     return null;
                 }
@@ -1192,10 +1185,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                     }
                 };
                 const indent = i === 0 ? undefined : (editTitle: boolean) => dentDoc(editTitle, docs[i - 1], undefined, treeViewRefs.get(docs[i - 1]));
-                const outdent =
-                    parentCollectionDoc?._viewType !== CollectionViewType.Tree
-                        ? undefined
-                        : (editTitle: boolean) => dentDoc(editTitle, parentCollectionDoc, containerPrevSibling, parentTreeView instanceof TreeView ? parentTreeView.props.parentTreeView : undefined);
+                const outdent = !parentCollectionDoc ? undefined : (editTitle: boolean) => dentDoc(editTitle, parentCollectionDoc, containerPrevSibling, parentTreeView instanceof TreeView ? parentTreeView.props.parentTreeView : undefined);
                 const addDocument = (doc: Doc | Doc[], relativeTo?: Doc, before?: boolean) => add(doc, relativeTo ?? docs[i], before !== undefined ? before : false);
                 const childLayout = Doc.Layout(pair.layout);
                 const rowHeight = () => {
@@ -1208,7 +1198,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                         ref={r => treeViewRefs.set(child, r ? r : undefined)}
                         document={pair.layout}
                         dataDoc={pair.data}
-                        containerCollection={containerCollection}
+                        treeViewParent={treeViewParent}
                         prevSibling={docs[i]}
                         // TODO: [AL] add these
                         hierarchyIndex={hierarchyIndex ? [...hierarchyIndex, i + 1] : undefined}
@@ -1220,7 +1210,7 @@ export class TreeView extends React.Component<TreeViewProps> {
                         onCheckedClick={onCheckedClick}
                         onChildClick={onChildClick}
                         renderDepth={renderDepth}
-                        removeDoc={StrCast(containerCollection.freezeChildren).includes('remove') ? undefined : remove}
+                        removeDoc={StrCast(treeViewParent.freezeChildren).includes('remove') ? undefined : remove}
                         addDocument={addDocument}
                         styleProvider={styleProvider}
                         panelWidth={rowWidth}
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 7ae7be3c8..a3f5e73fb 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -262,7 +262,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
     };
     selectDocuments = (docs: Doc[]) => {
         SelectionManager.DeselectAll();
-        docs.map(doc => DocumentManager.Instance.getDocumentView(doc, this.props.CollectionView)).map(dv => dv && SelectionManager.SelectView(dv, true));
+        docs.map(doc => DocumentManager.Instance.getDocumentView(doc, this.props.DocumentView?.())).map(dv => dv && SelectionManager.SelectView(dv, true));
     };
     addDocument = (newBox: Doc | Doc[]) => {
         let retVal = false;
@@ -319,7 +319,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         // glr: freeform transform speed can be set by adjusting presTransition field - needs a way of knowing when presentation is not active...
         if (didMove) {
             const focusTime = options?.instant ? 0 : options.zoomTime ?? 500;
-            options.zoomScale && scale && (this.Document[this.scaleFieldKey] = scale);
+            (options.zoomScale || options.willZoomCentered) && scale && (this.Document[this.scaleFieldKey] = scale);
             this.setPan(panX, panY, focusTime, true); // docs that are floating in their collection can't be panned to from their collection -- need to propagate the pan to a parent freeform somehow
             return focusTime;
         }
@@ -378,19 +378,17 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                 1
             );
             if (sorted.length && refDoc && NumCast(sorted[0].layout.y) < NumCast(refDoc.y)) {
-                const topIndexed = NumCast(refDoc.y) < NumCast(sorted[0].layout.y) + NumCast(sorted[0].layout._height);
+                const topIndexed = NumCast(refDoc.y) < NumCast(sorted[0].layout.y) + NumCast(sorted[0].layout._height) / 2;
                 const deltay = sorted.length > 1 ? NumCast(refDoc.y) - (NumCast(sorted[0].layout.y) + (topIndexed ? 0 : NumCast(sorted[0].layout._height))) : 0;
                 const deltax = sorted.length > 1 ? NumCast(refDoc.x) - NumCast(sorted[0].layout.x) : 0;
 
                 let lastx = NumCast(refDoc.x);
                 let lasty = NumCast(refDoc.y) + (topIndexed ? 0 : NumCast(refDoc._height));
-                setTimeout(
-                    action(() =>
-                        sorted.slice(1).forEach((pair, i) => {
-                            lastx = pair.layout.x = lastx + deltax;
-                            lasty = (pair.layout.y = lasty + deltay) + (topIndexed ? 0 : NumCast(pair.layout._height));
-                        })
-                    )
+                runInAction(() =>
+                    sorted.slice(1).forEach((pair, i) => {
+                        lastx = pair.layout.x = lastx + deltax;
+                        lasty = (pair.layout.y = lasty + deltay) + (topIndexed ? 0 : NumCast(pair.layout._height));
+                    })
                 );
             }
         }
@@ -464,7 +462,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
             const ptsParent = e instanceof PointerEvent ? e : e.targetTouches.item(0);
             if (ptsParent) {
                 const eles = this.childLayoutPairs.map(pair => pair.layout).filter(cd => (this.props.Document._useClusters ? NumCast(cd.cluster) : NumCast(cd.group, -1)) === cluster);
-                const clusterDocs = eles.map(ele => DocumentManager.Instance.getDocumentView(ele, this.props.CollectionView)!);
+                const clusterDocs = eles.map(ele => DocumentManager.Instance.getDocumentView(ele, this.props.DocumentView?.())!);
                 const { left, top } = clusterDocs[0].getBounds() || { left: 0, top: 0 };
                 const de = new DragManager.DocumentDragData(eles, e.ctrlKey || e.altKey ? 'alias' : undefined);
                 de.moveDocument = this.props.moveDocument;
@@ -872,7 +870,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         const eraserMax = { X: Math.max(lastPoint.X, currPoint.X), Y: Math.max(lastPoint.Y, currPoint.Y) };
 
         return this.childDocs
-            .map(doc => DocumentManager.Instance.getDocumentView(doc, this.props.CollectionView))
+            .map(doc => DocumentManager.Instance.getDocumentView(doc, this.props.DocumentView?.()))
             .filter(inkView => inkView?.ComponentView instanceof InkingStroke)
             .map(inkView => ({ inkViewBounds: inkView!.getBounds(), inkStroke: inkView!.ComponentView as InkingStroke, inkView: inkView! }))
             .filter(
@@ -966,7 +964,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         this.childDocs
             .filter(doc => doc.type === DocumentType.INK && !doc.dontIntersect)
             .forEach(doc => {
-                const otherInk = DocumentManager.Instance.getDocumentView(doc, this.props.CollectionView)?.ComponentView as InkingStroke;
+                const otherInk = DocumentManager.Instance.getDocumentView(doc, this.props.DocumentView?.())?.ComponentView as InkingStroke;
                 const { inkData: otherInkData } = otherInk?.inkScaledData() ?? { inkData: [] };
                 const otherScreenPts = otherInkData.map(point => otherInk.ptToScreen(point));
                 const otherCtrlPts = otherScreenPts.map(spt => (ink.ComponentView as InkingStroke).ptFromScreen(spt));
@@ -1121,7 +1119,8 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
 
     @action
     nudge = (x: number, y: number, nudgeTime: number = 500) => {
-        if (this.props.ContainingCollectionDoc?._viewType !== CollectionViewType.Freeform || this.props.ContainingCollectionDoc._panX !== undefined) {
+        const collectionDoc = this.props.docViewPath().lastElement().rootDoc;
+        if (collectionDoc?._viewType !== CollectionViewType.Freeform || collectionDoc._panX !== undefined) {
             this.setPan(
                 NumCast(this.layoutDoc[this.panXFieldKey]) + ((this.props.PanelWidth() / 2) * x) / this.zoomScaling(), // nudge x,y as a function of panel dimension and scale
                 NumCast(this.layoutDoc[this.panYFieldKey]) + ((this.props.PanelHeight() / 2) * -y) / this.zoomScaling(),
@@ -1256,8 +1255,6 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                 replica={entry.replica}
                 suppressSetHeight={this.layoutEngine ? true : false}
                 renderCutoffProvider={this.renderCutoffProvider}
-                ContainingCollectionView={this.props.CollectionView}
-                ContainingCollectionDoc={this.props.Document}
                 CollectionFreeFormView={this}
                 LayoutTemplate={childLayout.z ? undefined : this.props.childLayoutTemplate}
                 LayoutTemplateString={childLayout.z ? undefined : this.props.childLayoutString}
@@ -1779,7 +1776,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                 const lines = text.split('\n');
                 const height = 30 + 15 * lines.length;
 
-                this.props.ContainingCollectionView?.addDocument(Docs.Create.TextDocument(text, { title: lines[0], x: NumCast(this.layoutDoc.x) + NumCast(this.layoutDoc._width) + 20, y: NumCast(this.layoutDoc.y), _width: 200, _height: height }));
+                this.addDocument(Docs.Create.TextDocument(text, { title: lines[0], x: NumCast(this.layoutDoc.x) + NumCast(this.layoutDoc._width) + 20, y: NumCast(this.layoutDoc.y), _width: 200, _height: height }));
             }
         }
     };
diff --git a/src/client/views/collections/collectionLinear/CollectionLinearView.tsx b/src/client/views/collections/collectionLinear/CollectionLinearView.tsx
index c7d9b6619..97eed7752 100644
--- a/src/client/views/collections/collectionLinear/CollectionLinearView.tsx
+++ b/src/client/views/collections/collectionLinear/CollectionLinearView.tsx
@@ -209,8 +209,6 @@ export class CollectionLinearView extends CollectionSubView() {
                     docFilters={this.props.docFilters}
                     docRangeFilters={this.props.docRangeFilters}
                     searchFilterDocs={this.props.searchFilterDocs}
-                    ContainingCollectionView={undefined}
-                    ContainingCollectionDoc={undefined}
                     hideResizeHandles={true}
                 />
             </div>
@@ -251,8 +249,7 @@ export class CollectionLinearView extends CollectionSubView() {
                                 self: this.rootDoc,
                                 _readOnly_: false,
                                 scriptContext: this.props.scriptContext,
-                                thisContainer: this.props.ContainingCollectionDoc,
-                                documentView: this.props.docViewPath().lastElement(),
+                                documentView: this.props.DocumentView?.(),
                             });
                             this.layoutDoc.linearViewIsExpanded = this.addMenuToggle.current!.checked;
                         })}
diff --git a/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
index b73b1d779..78d3d1b6e 100644
--- a/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
+++ b/src/client/views/collections/collectionMulticolumn/CollectionMulticolumnView.tsx
@@ -262,8 +262,6 @@ export class CollectionMulticolumnView extends CollectionSubView() {
                 docFilters={this.childDocFilters}
                 docRangeFilters={this.childDocRangeFilters}
                 searchFilterDocs={this.searchFilterDocs}
-                ContainingCollectionDoc={this.props.CollectionView?.props.Document}
-                ContainingCollectionView={this.props.CollectionView}
                 dontRegisterView={this.props.dontRegisterView}
                 addDocument={this.props.addDocument}
                 moveDocument={this.props.moveDocument}
diff --git a/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx b/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
index 0cca83803..4d61dc272 100644
--- a/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
+++ b/src/client/views/collections/collectionMulticolumn/CollectionMultirowView.tsx
@@ -261,8 +261,6 @@ export class CollectionMultirowView extends CollectionSubView() {
                 docFilters={this.childDocFilters}
                 docRangeFilters={this.childDocRangeFilters}
                 searchFilterDocs={this.searchFilterDocs}
-                ContainingCollectionDoc={this.props.CollectionView?.props.Document}
-                ContainingCollectionView={this.props.CollectionView}
                 dontRegisterView={this.props.dontRegisterView}
                 addDocument={this.props.addDocument}
                 moveDocument={this.props.moveDocument}
diff --git a/src/client/views/collections/collectionSchema/CollectionSchemaView.tsx b/src/client/views/collections/collectionSchema/CollectionSchemaView.tsx
index fd9bcf681..6d5a73e55 100644
--- a/src/client/views/collections/collectionSchema/CollectionSchemaView.tsx
+++ b/src/client/views/collections/collectionSchema/CollectionSchemaView.tsx
@@ -793,7 +793,7 @@ export class CollectionSchemaView extends CollectionSubView() {
                                 fitContentsToBox={returnTrue}
                                 dontCenter={'y'}
                                 onClickScriptDisable="always"
-                                focus={DocUtils.DefaultFocus}
+                                focus={emptyFunction}
                                 renderDepth={this.props.renderDepth + 1}
                                 rootSelected={this.rootSelected}
                                 PanelWidth={this.previewWidthFunc}
@@ -806,8 +806,6 @@ export class CollectionSchemaView extends CollectionSubView() {
                                 searchFilterDocs={this.searchFilterDocs}
                                 styleProvider={DefaultStyleProvider}
                                 docViewPath={returnEmptyDoclist}
-                                ContainingCollectionDoc={this.props.CollectionView?.props.Document}
-                                ContainingCollectionView={this.props.CollectionView}
                                 moveDocument={this.props.moveDocument}
                                 addDocument={this.addRow}
                                 removeDocument={this.props.removeDocument}
@@ -849,8 +847,6 @@ class CollectionSchemaViewDocs extends React.Component<CollectionSchemaViewDocsP
                                 Document={doc}
                                 DataDoc={dataDoc}
                                 renderDepth={this.props.schema.props.renderDepth + 1}
-                                ContainingCollectionView={this.props.schema.props.CollectionView}
-                                ContainingCollectionDoc={this.props.schema.Document}
                                 PanelWidth={this.tableWidthFunc}
                                 PanelHeight={this.rowHeightFunc}
                                 styleProvider={DefaultStyleProvider}
diff --git a/src/client/views/collections/collectionSchema/SchemaRowBox.tsx b/src/client/views/collections/collectionSchema/SchemaRowBox.tsx
index 2defaae00..856537927 100644
--- a/src/client/views/collections/collectionSchema/SchemaRowBox.tsx
+++ b/src/client/views/collections/collectionSchema/SchemaRowBox.tsx
@@ -29,7 +29,7 @@ export class SchemaRowBox extends ViewBoxBaseComponent<FieldViewProps>() {
     }
 
     @computed get schemaDoc() {
-        return this.props.ContainingCollectionDoc!;
+        return this.props.DocumentView?.().props.docViewPath().lastElement()?.rootDoc;
     }
 
     @computed get rowIndex() {
diff --git a/src/client/views/collections/collectionSchema/SchemaTableCell.tsx b/src/client/views/collections/collectionSchema/SchemaTableCell.tsx
index 13e45963e..5f8ffe8b0 100644
--- a/src/client/views/collections/collectionSchema/SchemaTableCell.tsx
+++ b/src/client/views/collections/collectionSchema/SchemaTableCell.tsx
@@ -28,8 +28,6 @@ export class SchemaTableCell extends React.Component<SchemaTableCellProps> {
             searchFilterDocs: returnEmptyDoclist,
             styleProvider: DefaultStyleProvider,
             docViewPath: returnEmptyDoclist,
-            ContainingCollectionView: undefined,
-            ContainingCollectionDoc: undefined,
             fieldKey: this.props.fieldKey,
             rootSelected: returnFalse,
             isSelected: returnFalse,