Add iOS install hint + Apple PWA meta tags, fix missing beforeinstallprompt handler

iOS Safari has no beforeinstallprompt API, so the portal's Install
button (?install=1) silently did nothing there. IosInstallHint now
shows Share -> Add to Home Screen steps on Safari, or a prompt to
switch to Safari first if opened in another iOS browser/in-app
webview (those can't install PWAs on iOS at all).

Also added apple-mobile-web-app-title + apple-touch-icon so the
home screen icon isn't a page screenshot, and added the
beforeinstallprompt handler that was missing entirely (Android
Install button did nothing either).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
jtricerolph 2026-08-06 14:12:12 +00:00
parent ad332919ff
commit d6a787e244
4 changed files with 102 additions and 0 deletions

View file

@ -6,6 +6,8 @@
<meta name="mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="default" />
<meta name="apple-mobile-web-app-title" content="Utilities" />
<link rel="apple-touch-icon" href="/utilities/icons/icon-192.png" />
<meta name="theme-color" content="#1e6091" />
<title>Utilities</title>
</head>