1 files changed, 10 insertions, 7 deletions

diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index c9b246c10..9fc4b7890 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -118,7 +118,7 @@ export interface DocumentViewSharedProps {
     layerProvider: undefined | ((doc: Doc, assign?: boolean) => boolean);
     styleProvider: Opt<StyleProviderFunc>;
     focus: DocFocusFunc;
-    fitWidth?: () => boolean;
+    fitWidth?: (doc: Doc) => boolean;
     docFilters: () => string[];
     docRangeFilters: () => string[];
     searchFilterDocs: () => Doc[];
@@ -138,6 +138,7 @@ export interface DocumentViewSharedProps {
     hideLinkButton?: boolean;
     hideCaptions?: boolean;
     ignoreAutoHeight?: boolean;
+    forceAutoHeight?: boolean;
     disableDocBrushing?: boolean; // should highlighting for this view be disabled when same document in another view is hovered over.
     pointerEvents?: string;
     scriptContext?: any; // can be assigned anything and will be passed as 'scriptContext' to any OnClick script that executes on this document
@@ -224,7 +225,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
 
     componentWillUnmount() { this.cleanupHandlers(true); }
     componentDidMount() { this.setupHandlers(); }
-    componentDidUpdate() { this.setupHandlers(); }
+    //componentDidUpdate() { this.setupHandlers(); }
     setupHandlers() {
         this.cleanupHandlers(false);
         if (this._mainCont.current) {
@@ -415,6 +416,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
             ffview && runInAction(() => (ffview.ChildDrag = this.props.DocumentView()));
             DragManager.StartDocumentDrag([this._mainCont.current], dragData, x, y, { hideSource: hideSource || (!dropAction && !this.layoutDoc.onDragStart) },
                 () => setTimeout(action(() => ffview && (ffview.ChildDrag = undefined)))); // this needs to happen after the drop event is processed.
+            ffview?.setupDragLines(false);
         }
     }
 
@@ -824,13 +826,14 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
     }
     setContentView = action((view: { getAnchor?: () => Doc, forward?: () => boolean, back?: () => boolean }) => this._componentView = view);
     isContentActive = (outsideReaction?: boolean) => {
-        return CurrentUserUtils.SelectedTool !== InkTool.None ||
+        return this.props.isContentActive() === false ? false : (
+            CurrentUserUtils.SelectedTool !== InkTool.None ||
             SnappingManager.GetIsDragging() ||
-            this.props.rootSelected() ||
+            this.rootSelected() ||
             this.props.Document.forceActive ||
             this.props.isSelected(outsideReaction) ||
             this._componentView?.isAnyChildContentActive?.() ||
-            this.props.isContentActive() ? true : false;
+            this.props.isContentActive()) ? true : undefined;
     }
     @computed get contents() {
         TraceMobx();
@@ -1137,7 +1140,7 @@ export class DocumentView extends React.Component<DocumentViewProps> {
     get ComponentView() { return this.docView?._componentView; }
     get allLinks() { return this.docView?.allLinks || []; }
     get LayoutFieldKey() { return this.docView?.LayoutFieldKey || "layout"; }
-    get fitWidth() { return this.props.fitWidth?.() || this.layoutDoc.fitWidth; }
+    get fitWidth() { return this.props.fitWidth?.(this.rootDoc) || this.layoutDoc.fitWidth; }
 
     @computed get docViewPath() { return this.props.docViewPath ? [...this.props.docViewPath(), this] : [this]; }
     @computed get layoutDoc() { return Doc.Layout(this.Document, this.props.LayoutTemplate?.()); }
@@ -1255,7 +1258,7 @@ export class DocumentView extends React.Component<DocumentViewProps> {
                         position: this.props.Document.isInkMask ? "absolute" : undefined,
                         transform: isButton ? undefined : `translate(${this.centeringX}px, ${this.centeringY}px)`,
                         width: isButton ? "100%" : xshift() ?? `${100 * (this.props.PanelWidth() - this.Xshift * 2) / this.props.PanelWidth()}%`,
-                        height: isButton ? undefined : yshift() ?? (this.fitWidth ? `${this.panelHeight}px` :
+                        height: isButton || this.props.forceAutoHeight ? undefined : yshift() ?? (this.fitWidth ? `${this.panelHeight}px` :
                             `${100 * this.effectiveNativeHeight / this.effectiveNativeWidth * this.props.PanelWidth() / this.props.PanelHeight()}%`),
                     }}>
                     <DocumentViewInternal {...this.props}