From 10bca76f3dcddd0662d5e340753f725582e62319 Mon Sep 17 00:00:00 2001
From: yipstanley <stanley_yip@brown.edu>
Date: Mon, 15 Jul 2019 11:38:33 -0400
Subject: pdfs now use linking

---
 src/client/views/nodes/DocumentView.tsx | 4 ++++
 src/client/views/pdf/PDFViewer.tsx      | 1 +
 src/client/views/pdf/Page.tsx           | 4 ++++
 3 files changed, 9 insertions(+)

(limited to 'src')

diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 2c1813482..f7a33466e 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -432,6 +432,10 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
                     anno.target = targetDoc;
                 });
             }
+            let pdfDoc = await Cast(annotationDoc.pdfDoc, Doc);
+            if (pdfDoc) {
+                DocUtils.MakeLink(annotationDoc, targetDoc, undefined, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
+            }
         }
         if (de.data instanceof DragManager.LinkDragData) {
             let sourceDoc = de.data.linkSourceDocument;
diff --git a/src/client/views/pdf/PDFViewer.tsx b/src/client/views/pdf/PDFViewer.tsx
index 01fd1c247..c560e581c 100644
--- a/src/client/views/pdf/PDFViewer.tsx
+++ b/src/client/views/pdf/PDFViewer.tsx
@@ -278,6 +278,7 @@ export class Viewer extends React.Component<IViewerProps> {
         if (de.data instanceof DragManager.LinkDragData) {
             let sourceDoc = de.data.linkSourceDocument;
             let destDoc = this.makeAnnotationDocument(sourceDoc, 1, "red");
+            de.data.droppedDocuments.push(destDoc);
             let targetAnnotations = DocListCast(this.props.parent.fieldExtensionDoc.annotations);
             if (targetAnnotations) {
                 targetAnnotations.push(destDoc);
diff --git a/src/client/views/pdf/Page.tsx b/src/client/views/pdf/Page.tsx
index 3d8973414..c9d442fe5 100644
--- a/src/client/views/pdf/Page.tsx
+++ b/src/client/views/pdf/Page.tsx
@@ -176,6 +176,10 @@ export default class Page extends React.Component<IPageProps> {
                                     anno.target = targetDoc;
                                 });
                             }
+                            let pdfDoc = await Cast(annotationDoc.pdfDoc, Doc);
+                            if (pdfDoc) {
+                                DocUtils.MakeLink(annotationDoc, targetDoc, undefined, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
+                            }
                         }
                     }
                 },
-- 
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