1 files changed, 17 insertions, 0 deletions
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 955698190..c2d2ef13b 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -49,6 +49,7 @@ import { RadialMenu } from './RadialMenu';
 import { ScriptingBox } from "./ScriptingBox";
 import { PresBox } from './trails/PresBox';
 import React = require("react");
+import { DocServer } from "../../DocServer";
 const { Howl } = require('howler');
 
 interface Window {
@@ -225,6 +226,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
     @computed get onPointerDownHandler() { return this.props.onPointerDown?.() ?? ScriptCast(this.Document.onPointerDown); }
     @computed get onPointerUpHandler() { return this.props.onPointerUp?.() ?? ScriptCast(this.Document.onPointerUp); }
 
+
     componentWillUnmount() { this.cleanupHandlers(true); }
     componentDidMount() { this.setupHandlers(); }
     //componentDidUpdate() { this.setupHandlers(); }
@@ -1144,6 +1146,21 @@ export class DocumentView extends React.Component<DocumentViewProps> {
     public ContentRef = React.createRef<HTMLDivElement>();
     private _disposers: { [name: string]: IReactionDisposer } = {};
 
+    public static showBackLinks(linkSource: Doc) {
+        const docid = Doc.CurrentUserEmail + Doc.GetProto(linkSource)[Id] + "-pivotish";
+        DocServer.GetRefField(docid).then(docx => {
+            const rootAlias = () => {
+                const rootAlias = Doc.MakeAlias(linkSource);
+                rootAlias.x = rootAlias.y = 0;
+                return rootAlias;
+            };
+            const linkCollection = ((docx instanceof Doc) && docx) || Docs.Create.StackingDocument([/*rootAlias()*/], { title: linkSource.title + "-pivot", _width: 500, _height: 500, }, docid);
+            linkCollection.linkSource = linkSource;
+            if (!linkCollection.reactionScript) linkCollection.reactionScript = ScriptField.MakeScript("updateLinkCollection(self)");
+            LightboxView.SetLightboxDoc(linkCollection);
+        });
+    }
+
     @observable public docView: DocumentViewInternal | undefined | null;
 
     get Document() { return this.props.Document; }