95e31646cb
- Sidebar: useSidebarNavigation hook, ARIA, token-based layout - Layout: lg:ml-main-expanded/collapsed (replace arbitrary ml-64) - TrackCardSkeleton + PlaylistCardSkeleton: KŌDŌ tokens, min-heights for CLS - ContentFadeIn: 200ms fade-in with --ease-out - TrackGrid, PlaylistList, LibraryPage: integrate skeletons + fade-in - Player: player-bar subcomponents, useAudioAnalyser - Tests: TrackGrid wrapper (QueryClient, ToastProvider) Co-authored-by: Cursor <cursoragent@cursor.com>
61 lines
1.8 KiB
TypeScript
61 lines
1.8 KiB
TypeScript
import { useState, useCallback } from 'react';
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/**
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* Reusable hook for copy-to-clipboard with visual feedback.
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*
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* Returns a `copied` boolean (true for `resetDelay` ms after a successful
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* copy) and a `copy` async function.
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*
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* @example
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* ```tsx
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* const { copied, copy } = useCopyToClipboard();
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*
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* <Button onClick={() => copy(someText)}>
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* {copied ? <Check className="h-4 w-4 text-success" /> : <Copy className="h-4 w-4" />}
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* {copied ? 'Copied!' : 'Copy'}
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* </Button>
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* ```
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*/
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export function useCopyToClipboard(resetDelay = 2000) {
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const [copied, setCopied] = useState(false);
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const copy = useCallback(
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async (text: string) => {
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if (!text || typeof text !== 'string') return false;
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try {
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if (navigator.clipboard?.writeText) {
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await navigator.clipboard.writeText(text);
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setCopied(true);
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setTimeout(() => setCopied(false), resetDelay);
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return true;
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}
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} catch {
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// clipboard API failed (e.g. non-secure context, permission)
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}
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// Fallback for http or when clipboard API is unavailable
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try {
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const textarea = document.createElement('textarea');
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textarea.value = text;
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textarea.setAttribute('readonly', '');
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textarea.style.position = 'fixed';
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textarea.style.left = '-9999px';
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textarea.style.top = '0';
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document.body.appendChild(textarea);
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textarea.select();
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const ok = document.execCommand('copy');
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document.body.removeChild(textarea);
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if (ok) {
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setCopied(true);
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setTimeout(() => setCopied(false), resetDelay);
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return true;
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}
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} catch {
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// ignore
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}
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return false;
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},
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[resetDelay],
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);
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return { copied, copy };
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}
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