From dae946507efa91a7216e64a22f8a25b411a16c59 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Thu, 23 Feb 2023 10:15:39 -0500
Subject: fixed display of link lines

---
 src/client/views/PropertiesView.tsx                                 | 2 +-
 src/client/views/collections/TabDocView.scss                        | 6 +++++-
 src/client/views/collections/TabDocView.tsx                         | 4 +---
 .../collections/collectionFreeForm/CollectionFreeFormLinkView.tsx   | 1 +
 4 files changed, 8 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/client/views/PropertiesView.tsx b/src/client/views/PropertiesView.tsx
index 355038556..f7708d801 100644
--- a/src/client/views/PropertiesView.tsx
+++ b/src/client/views/PropertiesView.tsx
@@ -307,7 +307,7 @@ export class PropertiesView extends React.Component<PropertiesViewProps> {
 
     @computed get links() {
         const selAnchor = this.selectedDocumentView?.anchorViewDoc ?? LinkManager.currentLinkAnchor ?? this.selectedDoc;
-        return <PropertiesDocBacklinksSelector Document={selAnchor} hideTitle={true} addDocTab={this.props.addDocTab} />;
+        return !selAnchor ? null : <PropertiesDocBacklinksSelector Document={selAnchor} hideTitle={true} addDocTab={this.props.addDocTab} />;
     }
 
     @computed get layoutPreview() {
diff --git a/src/client/views/collections/TabDocView.scss b/src/client/views/collections/TabDocView.scss
index 0d045bada..58605c3f4 100644
--- a/src/client/views/collections/TabDocView.scss
+++ b/src/client/views/collections/TabDocView.scss
@@ -1,5 +1,9 @@
-@import "../global/globalCssVariables.scss";
+@import '../global/globalCssVariables.scss';
 
+.tabDocView-content {
+    height: 100%;
+    width: 100%;
+}
 
 input.lm_title:focus,
 input.lm_title {
diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index 8d3c8fe2f..f93810deb 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -462,11 +462,9 @@ export class TabDocView extends React.Component<TabDocViewProps> {
     render() {
         return (
             <div
-                className="collectionDockingView-content"
+                className="tabDocView-content"
                 style={{
                     fontFamily: Doc.UserDoc().renderStyle === 'comic' ? 'Comic Sans MS' : undefined,
-                    height: '100%',
-                    width: '100%',
                 }}
                 ref={ref => {
                     if ((this._mainCont = ref)) {
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
index 9811c239b..7f1e15c2f 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
@@ -136,6 +136,7 @@ export class CollectionFreeFormLinkView extends React.Component<CollectionFreeFo
             height = rect.height;
         var el = el.parentNode;
         while (el && el !== document.body) {
+            if (el.className === 'tabDocView-content') break;
             rect = el.getBoundingClientRect?.();
             if (rect?.width) {
                 if (top <= rect.bottom === false && getComputedStyle(el).overflow === 'hidden') return rect.bottom;
-- 
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