From ad32fce170ffeef8e03c108569113dca9de15d5d Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Sun, 21 May 2023 22:25:28 -0400
Subject: fixed comparisonBox to create embeddings of documents by fixing
 targetDropAction to work for non-collections.  fixed carouse3D view to have
 correct screentolocal XFs,

---
 src/client/views/nodes/ComparisonBox.tsx | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

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

diff --git a/src/client/views/nodes/ComparisonBox.tsx b/src/client/views/nodes/ComparisonBox.tsx
index 3abe7a331..1cc09a63c 100644
--- a/src/client/views/nodes/ComparisonBox.tsx
+++ b/src/client/views/nodes/ComparisonBox.tsx
@@ -41,18 +41,17 @@ export class ComparisonBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatabl
         this._disposers[disposerId]?.();
         if (ele) {
             // create disposers identified by disposerId to remove drag & drop listeners
-            this._disposers[disposerId] = DragManager.MakeDropTarget(ele, (e, dropEvent) => this.dropHandler(e, dropEvent, fieldKey), this.layoutDoc);
+            this._disposers[disposerId] = DragManager.MakeDropTarget(ele, (e, dropEvent) => this.internalDrop(e, dropEvent, fieldKey), this.layoutDoc);
         }
     };
 
     @undoBatch
-    private dropHandler = (event: Event, dropEvent: DragManager.DropEvent, fieldKey: string) => {
+    private internalDrop = (event: Event, dropEvent: DragManager.DropEvent, fieldKey: string) => {
         if (dropEvent.complete.docDragData) {
             event.stopPropagation(); // prevent parent Doc from registering new position so that it snaps back into place
             const droppedDocs = dropEvent.complete.docDragData?.droppedDocuments;
-            if (droppedDocs?.length) {
-                this.dataDoc[fieldKey] = droppedDocs[0];
-            }
+            droppedDocs.lastElement().embedContainer = this.dataDoc;
+            this.dataDoc[fieldKey] = droppedDocs.lastElement();
         }
     };
 
@@ -130,9 +129,6 @@ export class ComparisonBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatabl
             return whichDoc ? (
                 <>
                     <DocumentView
-                        ref={r => {
-                            //whichDoc !== targetDoc && r?.focus(whichDoc, { instant: true });
-                        }}
                         {...this.props}
                         NativeWidth={returnZero}
                         NativeHeight={returnZero}
-- 
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