From 24f253fe44864f1946174684773e57395c7b16c4 Mon Sep 17 00:00:00 2001 From: hamkido Date: Mon, 26 Jan 2026 17:19:07 +0800 Subject: [PATCH] Update web_src/js/features/file-view.ts Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by: hamkido --- web_src/js/features/file-view.ts | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/web_src/js/features/file-view.ts b/web_src/js/features/file-view.ts index 70db3c1db1..064d8b4852 100644 --- a/web_src/js/features/file-view.ts +++ b/web_src/js/features/file-view.ts @@ -132,8 +132,13 @@ function initSidebarToggle(elFileView: HTMLElement): void { // For file view, first add margin, wait for layout, then show sidebar if (isFileView && repoViewContent) { repoViewContent.classList.add('sidebar-visible'); - // Wait for CSS transition to complete (200ms) before calculating position - setTimeout(showAfterLayout, 220); + // Wait for CSS transition to actually complete before calculating position + const onTransitionEnd = (event: TransitionEvent) => { + if (event.target !== repoViewContent) return; + repoViewContent.removeEventListener('transitionend', onTransitionEnd); + showAfterLayout(); + }; + repoViewContent.addEventListener('transitionend', onTransitionEnd); } else { // For home page (README), no margin needed, show with small delay setTimeout(showAfterLayout, 10);