From 7b82359d68bf2fbc91d8851e2eb80c8b22930fd2 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Tue, 15 Dec 2020 13:01:18 -0500
Subject: simplifying dragging to make links by moving linkDocument to event,
 instead of dragData.  moved link anchor and caption styling to default style
 provider.  CURRENTLY, typing text, brushing doc highlights along with a bunch
 of other things ARE BROKEN ..

---
 src/client/views/nodes/DocumentLinksButton.tsx | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src/client/views/nodes/DocumentLinksButton.tsx')

diff --git a/src/client/views/nodes/DocumentLinksButton.tsx b/src/client/views/nodes/DocumentLinksButton.tsx
index 06aa852cc..e7a94580a 100644
--- a/src/client/views/nodes/DocumentLinksButton.tsx
+++ b/src/client/views/nodes/DocumentLinksButton.tsx
@@ -50,16 +50,15 @@ export class DocumentLinksButton extends React.Component<DocumentLinksButtonProp
                 const linkDrag = UndoManager.StartBatch("Drag Link");
                 this.props.View && DragManager.StartLinkDrag(this._linkButton.current, this.props.View.props.Document, e.pageX, e.pageY, {
                     dragComplete: dropEv => {
-                        const linkDoc = dropEv.linkDragData?.linkDocument as Doc; // equivalent to !dropEve.aborted since linkDocument is only assigned on a completed drop
-                        if (this.props.View && linkDoc) {
-                            !linkDoc.linkRelationship && (Doc.GetProto(linkDoc).linkRelationship = "hyperlink");
+                        if (this.props.View && dropEv.linkDocument) {// dropEv.linkDocument equivalent to !dropEve.aborted since linkDocument is only assigned on a completed drop
+                            !dropEv.linkDocument.linkRelationship && (Doc.GetProto(dropEv.linkDocument).linkRelationship = "hyperlink");
 
                             // we want to allow specific views to handle the link creation in their own way (e.g., rich text makes text hyperlinks)
                             // the dragged view can regiser a linkDropCallback to be notified that the link was made and to update their data structures
                             // however, the dropped document isn't so accessible.  What we do is set the newly created link document on the documentView
                             // The documentView passes a function prop returning this link doc to its descendants who can react to changes to it.
-                            dropEv.linkDragData?.linkDropCallback?.(dropEv.linkDragData);
-                            runInAction(() => this.props.View.LinkBeingCreated = linkDoc);
+                            dropEv.linkDragData?.linkDropCallback?.(dropEv as { linkDocument: Doc }); // bcz: typescript can't figure out that this is valid even though we tested dropEv.linkDocument above
+                            runInAction(() => this.props.View.LinkBeingCreated = dropEv.linkDocument);
                             setTimeout(action(() => this.props.View.LinkBeingCreated = undefined), 0);
                         }
                         linkDrag?.end();
-- 
cgit v1.2.3-70-g09d2

