From f1c8e5c79d57682c0c809b779666dc5a908a414f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Weber?= <mail@soeren-weber.de>
Date: Sun, 17 Mar 2024 01:09:46 +0100
Subject: [PATCH] mermaid: show reset button after pan #807

---
 static/js/theme.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/js/theme.js b/static/js/theme.js
index e576e5b4ee..cd000b9d6f 100644
--- a/static/js/theme.js
+++ b/static/js/theme.js
@@ -323,7 +323,7 @@ function initMermaid( update, attrs ) {
                     var button = parent.querySelector( '.svg-reset-button' );
                     var zoom = d3.zoom().on( 'zoom', function( e ){
                         inner.attr( 'transform', e.transform );
-                        if( e.transform.k == 1 ){
+                        if( e.transform.k == 1 && e.transform.x == 0 && e.transform.y == 0 ){
                             button.classList.remove( 'zoomed' );
                         }
                         else{