import { useEffect, useState } from "react"; function CropTool({ viewport, componentName }) { const [active, setActive] = useState(false); const [dragging, setDragging] = useState(false); const [start, setStart] = useState(null); const [end, setEnd] = useState(null); const [clip, setClip] = useState(null); const [copied, setCopied] = useState(false); const [minimized, setMinimized] = useState(false); const [windowSize, setWindowSize] = useState({ width: 0, height: 0 }); useEffect(() => { const update = () => setWindowSize({ width: window.innerWidth, height: window.innerHeight }); update(); window.addEventListener("resize", update); return () => window.removeEventListener("resize", update); }, []); const scaleX = windowSize.width ? viewport.width / windowSize.width : 1; const scaleY = windowSize.height ? viewport.height / windowSize.height : 1; const isScaled = Math.abs(scaleX - 1) > 0.01 || Math.abs(scaleY - 1) > 0.01; const toViewport = (cx, cy) => ({ x: Math.round(cx * scaleX), y: Math.round(cy * scaleY), }); const reset = () => { setClip(null); setStart(null); setEnd(null); }; const handleMouseDown = (e) => { setStart({ x: e.clientX, y: e.clientY }); setEnd({ x: e.clientX, y: e.clientY }); setDragging(true); setClip(null); }; const handleMouseMove = (e) => { if (!dragging) return; setEnd({ x: e.clientX, y: e.clientY }); }; const handleMouseUp = (e) => { if (!dragging) return; const endPos = { x: e.clientX, y: e.clientY }; setDragging(false); setActive(false); const vpStart = toViewport(start.x, start.y); const vpEnd = toViewport(endPos.x, endPos.y); setClip({ x: Math.min(vpStart.x, vpEnd.x), y: Math.min(vpStart.y, vpEnd.y), width: Math.abs(vpEnd.x - vpStart.x), height: Math.abs(vpEnd.y - vpStart.y), }); setEnd(endPos); }; const selBox = start && end ? { left: Math.min(start.x, end.x), top: Math.min(start.y, end.y), width: Math.abs(end.x - start.x), height: Math.abs(end.y - start.y), } : null; const snippet = clip ? `"${componentName}": {\n "strategy": "clip",\n "clip": { "x": ${clip.x}, "y": ${clip.y}, "width": ${clip.width}, "height": ${clip.height} }\n}` : null; const handleCopy = () => { if (!snippet) return; navigator.clipboard.writeText(snippet); setCopied(true); setTimeout(() => setCopied(false), 2000); }; const panelStyle = { position: "fixed", bottom: "1rem", right: "1rem", zIndex: 9999, background: "#0d0f1c", color: "#c8c8d8", borderRadius: "8px", width: "300px", fontFamily: '"Menlo", "Monaco", monospace', fontSize: "11px", boxShadow: "0 4px 24px rgba(0,0,0,0.5)", border: "1px solid rgba(255,255,255,0.1)", lineHeight: 1.6, overflow: "hidden", }; const btnBase = { borderRadius: "4px", cursor: "pointer", fontFamily: "inherit", fontSize: "11px", fontWeight: 600, }; return ( <> {active && (
{selBox && (
)}
)}
Crop Tool {componentName && ( — {componentName} )}
{!minimized && (
{[ ["viewport", `${viewport.width} × ${viewport.height}`, false], [ "window", `${windowSize.width} × ${windowSize.height}`, isScaled, ], ].map(([label, value, warn]) => (
{label}
{value}
))}
{isScaled && (
Window ≠ viewport — coordinates will be scaled. Resize to{" "} {viewport.width} × {viewport.height} for exact values.
)}
{clip && ( )}
{clip && ( <>
{["x", "y", "width", "height"].map((k) => (
{k}: {clip[k]}
))} 
									{snippet}
)}
)}
); } import { Accordion, Alert, Avatar, Badge, Breadcrumb, Button, Card, Checkbox, Code, ComboBox, Divider, Dropdown, Footer, FormField, Hero, Input, Modal, NavBar, Pagination, Popover, ProgressBar, RadioButton, Select, Skeleton, Spinner, Switch, Table, Tabs, Terminal, Textarea, Toast, Tooltip, } from "../../dist/index.js"; const Link = ({ href, children, ...props }) => ( {children} ); const tableColumns = [ { key: "name", header: "Name" }, { key: "role", header: "Role" }, { key: "status", header: "Status" }, ]; const tableRows = [ { id: 1, name: "Alice Chen", role: "Engineer", status: "Active" }, { id: 2, name: "Bob Smith", role: "Designer", status: "Active" }, { id: 3, name: "Carol Park", role: "Manager", status: "Away" }, ]; const previews = { Accordion: { wrapper: "preview-padded", render: () => ( An accordion collapses and expands content sections.

), }, { id: "q2", title: "How do I use it?", content: (

Pass an items array with id, title, and content.

), }, { id: "q3", title: "Does it support multiple open panels?", content: (

Yes — set the allowMultiple prop to true.

), }, ]} defaultOpen="q1" /> ), }, Alert: { wrapper: "preview-padded", render: () => (
Here is some useful information for you. Your changes have been saved successfully. Your session will expire in 5 minutes. Something went wrong. Please try again.
), }, Avatar: { wrapper: "preview-center", render: () => (
), }, Badge: { wrapper: "preview-center", render: () => (
Default Primary Active Pending Error Info Beta
), }, Breadcrumb: { wrapper: "preview-center", render: () => ( ), }, Button: { wrapper: "preview-center", render: () => (
), }, Card: { wrapper: "preview-center", render: () => (
{}} /> } >

Build consistent UIs with a plain-CSS design system.

Accessible, themeable, and zero runtime dependencies.

), }, Checkbox: { wrapper: "preview-center", render: () => (
), }, Code: { wrapper: "preview-center", render: () => ( {\n return \`Hello, \${name}!\`;\n};\n\ngreet('World');`} language="javascript" /> ), }, ComboBox: { wrapper: "preview-center", render: () => (
), }, Divider: { wrapper: "preview-padded", render: () => (
), }, Dropdown: { wrapper: "preview-center", render: () => ( ), }, Footer: { wrapper: "preview-bare", render: () => (