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Nightly: Rainbow-Flash stabil State-basierte Klasse statt direct classList (verhindert fehlendes Repaint)

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vibe-bot 2025-08-09 21:41:24 +02:00
parent 60a0ac3a82
commit 191cf43ec8
1 changed files with 10 additions and 12 deletions
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18
web/src/App.tsx
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@ -39,6 +39,7 @@ export default function App() {
return groups.join('').split('');
}, []);
const [showBroccoli, setShowBroccoli] = useState<boolean>(false);
const [flashMap, setFlashMap] = useState<Record<string, boolean>>({});
const selectedCount = useMemo(() => Object.values(selectedSet).filter(Boolean).length, [selectedSet]);
const [clock, setClock] = useState<string>(() => new Intl.DateTimeFormat('de-DE', { hour: '2-digit', minute: '2-digit', hour12: false, timeZone: 'Europe/Berlin' }).format(new Date()));
const [totalPlays, setTotalPlays] = useState<number>(0);
@ -594,18 +595,15 @@ export default function App() {
onChange={(e)=>{ e.stopPropagation(); toggleSelect(key, e.target.checked); }}
/>
)}
<div className="sound-btn group rounded-xl flex items-center justify-between p-3 cursor-pointer"
onClick={async (e)=>{
// Rainbow-Flash für 1s im Rainbow-Theme
try {
<div className={`sound-btn group rounded-xl flex items-center justify-between p-3 cursor-pointer ${flashMap[key] ? 'rainbow-flash' : ''}`}
onClick={async ()=>{
// Rainbow-Flash via State, damit Re-Render die Klasse erhält
if (theme === 'rainbow') {
const el = (e.currentTarget as HTMLDivElement | undefined);
if (el) {
el.classList.add('rainbow-flash');
setTimeout(()=> el.classList.remove('rainbow-flash'), 2000);
setFlashMap(prev => ({ ...prev, [key]: true }));
setTimeout(() => {
setFlashMap(prev => { const n = { ...prev }; delete n[key]; return n; });
}, 2000);
}
}
} catch {}
await handlePlay(s.name, s.relativePath);
}}>
<span className="text-sm font-medium truncate pr-2">