From eec81f7e0b53395e3e2ea25663a9ea06ec83085d Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Thu, 2 Nov 2023 19:30:19 -0400
Subject: performance fixes - don't invalidate as much by using reactions in
 place of computd values;  don't make things active when things are dragged
 unless CanEmbed; fix for linkBox to use reaction.

---
 src/client/views/nodes/DocumentLinksButton.tsx | 2 ++
 1 file changed, 2 insertions(+)

(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 4db0bf5fa..a26d2e9f3 100644
--- a/src/client/views/nodes/DocumentLinksButton.tsx
+++ b/src/client/views/nodes/DocumentLinksButton.tsx
@@ -27,6 +27,7 @@ interface DocumentLinksButtonProps {
     StartLink?: boolean; //whether the link HAS been started (i.e. now needs to be completed)
     ShowCount?: boolean;
     scaling?: () => number; // how uch doc is scaled so that link buttons can invert it
+    hideCount?: () => boolean;
 }
 @observer
 export class DocumentLinksButton extends React.Component<DocumentLinksButtonProps, {}> {
@@ -239,6 +240,7 @@ export class DocumentLinksButton extends React.Component<DocumentLinksButtonProp
     }
 
     render() {
+        if (this.props.hideCount?.()) return null;
         const menuTitle = this.props.StartLink ? 'Drag or tap to start link' : 'Tap to complete link';
         const buttonTitle = 'Tap to view links; double tap to open link collection';
         const title = this.props.ShowCount ? buttonTitle : menuTitle;
-- 
cgit v1.2.3-70-g09d2