From 0e887175e00acd9d4b2b21f7916181ca24784a76 Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Fri, 29 Dec 2023 11:39:00 +0000
Subject: [PATCH] [autocomplete] allow keyboard to override an idle mouse

---
 ext/autocomplete/script.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/ext/autocomplete/script.js b/ext/autocomplete/script.js
index fa5c6e77..0926fd4c 100644
--- a/ext/autocomplete/script.js
+++ b/ext/autocomplete/script.js
@@ -101,8 +101,14 @@ function renderCompletions(element) {
 			li.className = 'selected';
 		}
 		// on hover, select the completion
-		li.addEventListener('mouseover', () => {
-			highlightCompletion(element, i);
+		// (use mousemove rather than mouseover, because
+		// if the mouse is stationary, then we want the
+		// keyboard to be able to override it)
+		li.addEventListener('mousemove', () => {
+			// avoid re-rendering if the completion is already selected
+			if(element.selected_completion !== i) {
+				highlightCompletion(element, i);
+			}
 		});
 		// on click, set the completion
 		// (mousedown is used instead of click because click is