Checkbox Disabled

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import type { ChangeEvent, ReactNode } from "react";
import { useId, useState } from "react";

function cx(...parts: Array<string | false | null | undefined>): string {
  return parts.filter(Boolean).join(" ");
}

export interface CheckboxDisabledProps {
  label: ReactNode;
  helperText?: ReactNode;
  checked?: boolean;
  defaultChecked?: boolean;
  onChange?: (checked: boolean, event: ChangeEvent<HTMLInputElement>) => void;
  disabled?: boolean;
  name?: string;
  value?: string | number | readonly string[];
  id?: string;
  className?: string;
}

/**
 * Checkbox variant focused on the disabled (read-only non-interactive)
 * state. The native `disabled` attribute carries the semantics; the visual
 * treatment uses reduced opacity + muted foreground so the control stays
 * perceivable without looking interactive. Built on the native
 * `<input type="checkbox">`.
 */
export function CheckboxDisabled({
  label,
  helperText,
  checked,
  defaultChecked,
  onChange,
  disabled = true,
  name,
  value,
  id,
  className,
}: CheckboxDisabledProps) {
  const generatedId = useId();
  const inputId = id ?? `checkbox-${generatedId}`;
  const helperId = `${inputId}-helper`;
  const isControlled = checked !== undefined;
  const [internal, setInternal] = useState<boolean>(defaultChecked ?? false);
  const isChecked = isControlled ? checked : internal;

  function handleChange(event: ChangeEvent<HTMLInputElement>) {
    const next = event.target.checked;
    if (!isControlled) setInternal(next);
    onChange?.(next, event);
  }

  return (
    <div className={cx("flex flex-col gap-1", className)}>
      <label
        htmlFor={inputId}
        className="inline-flex cursor-not-allowed items-center gap-2.5 text-sm leading-5 text-[var(--ds-color-muted-foreground)] opacity-60"
      >
        <span className="relative inline-flex size-[18px] shrink-0 items-center justify-center">
          <input
            id={inputId}
            type="checkbox"
            aria-describedby={helperText ? helperId : undefined}
            className="size-[18px] cursor-not-allowed appearance-none rounded-[var(--ds-radius-xs)] border border-[var(--ds-color-border)] bg-[var(--ds-color-muted)] opacity-50 checked:border-[var(--ds-color-muted-foreground)] checked:bg-[var(--ds-color-muted-foreground)] motion-reduce:transition-none"
            checked={isControlled ? isChecked : undefined}
            defaultChecked={isControlled ? undefined : defaultChecked}
            disabled={disabled}
            name={name}
            value={value}
            onChange={handleChange}
          />
          <span
            aria-hidden="true"
            className={cx(
              "pointer-events-none absolute inset-0 flex items-center justify-center text-[var(--ds-color-primary-foreground)] transition-opacity duration-150 motion-reduce:transition-none",
              isChecked ? "opacity-100" : "opacity-0",
            )}
          >
            <svg className="size-[12px]" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth={3.5} strokeLinecap="round" strokeLinejoin="round">
              <path d="M20 6 9 17l-5-5" />
            </svg>
          </span>
        </span>
        <span className="select-none">{label}</span>
      </label>
      {helperText ? (
        <p id={helperId} className="pl-[26px] text-xs leading-4 text-[var(--ds-color-muted-foreground)]">
          {helperText}
        </p>
      ) : null}
    </div>
  );
}

export default CheckboxDisabled;

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/* DevSnips React — JavaScript parity build.
 * Same API, behavior, and classes as code.tsx; TypeScript types removed.
 * Regenerated from code.tsx — edit code.tsx and re-run the generator.
 */

import { useId, useState } from "react";
function cx(...parts) {
  return parts.filter(Boolean).join(" ");
}
export function CheckboxDisabled({
  label,
  helperText,
  checked,
  defaultChecked,
  onChange,
  disabled = true,
  name,
  value,
  id,
  className
}) {
  const generatedId = useId();
  const inputId = id ?? `checkbox-${generatedId}`;
  const helperId = `${inputId}-helper`;
  const isControlled = checked !== undefined;
  const [internal, setInternal] = useState(defaultChecked ?? false);
  const isChecked = isControlled ? checked : internal;
  function handleChange(event) {
    const next = event.target.checked;
    if (!isControlled) setInternal(next);
    onChange?.(next, event);
  }
  return <div className={cx("flex flex-col gap-1", className)}>
      <label
    htmlFor={inputId}
    className="inline-flex cursor-not-allowed items-center gap-2.5 text-sm leading-5 text-[var(--ds-color-muted-foreground)] opacity-60"
  >
        <span className="relative inline-flex size-[18px] shrink-0 items-center justify-center">
          <input
    id={inputId}
    type="checkbox"
    aria-describedby={helperText ? helperId : undefined}
    className="size-[18px] cursor-not-allowed appearance-none rounded-[var(--ds-radius-xs)] border border-[var(--ds-color-border)] bg-[var(--ds-color-muted)] opacity-50 checked:border-[var(--ds-color-muted-foreground)] checked:bg-[var(--ds-color-muted-foreground)] motion-reduce:transition-none"
    checked={isControlled ? isChecked : undefined}
    defaultChecked={isControlled ? undefined : defaultChecked}
    disabled={disabled}
    name={name}
    value={value}
    onChange={handleChange}
  />
          <span
    aria-hidden="true"
    className={cx(
      "pointer-events-none absolute inset-0 flex items-center justify-center text-[var(--ds-color-primary-foreground)] transition-opacity duration-150 motion-reduce:transition-none",
      isChecked ? "opacity-100" : "opacity-0"
    )}
  >
            <svg className="size-[12px]" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth={3.5} strokeLinecap="round" strokeLinejoin="round">
              <path d="M20 6 9 17l-5-5" />
            </svg>
          </span>
        </span>
        <span className="select-none">{label}</span>
      </label>
      {helperText ? <p id={helperId} className="pl-[26px] text-xs leading-4 text-[var(--ds-color-muted-foreground)]">
          {helperText}
        </p> : null}
    </div>;
}

export default CheckboxDisabled;

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# Checkbox Disabled

Checkbox variant focused on the disabled non-interactive state.

## Usage

```tsx
<CheckboxDisabled label="Inherited from team" checked defaultChecked />
```

## JavaScript

A `code.jsx` build is provided for projects that ship plain JSX. It exposes the same API and behavior as `code.tsx` — only the TypeScript types are removed.

```jsx
<CheckboxDisabled label="Inherited from team" checked defaultChecked />
```

## Props

| Name | Type | Default | Description |
|---|---|---:|---|
| `label` | `ReactNode` (required) | — | Visible label (omit for an icon-only / aria-label control). |
| `checked` / `defaultChecked` | `boolean` | `false` | Controlled / uncontrolled checked state. |
| `onChange` | `(checked, event) => void` | — | Change callback. |
| `disabled` | `boolean` | — | Disables the control. |
| `readOnly` | `boolean` | — | Read-only (blocks toggling). |
| `required` | `boolean` | — | Marks the field required (renders `*`). |
| `invalid` | `boolean` | — | Sets `aria-invalid` + destructive styling. |
| `name` / `value` | `string` | — | Native form name/value. |
| `id` | `string` | generated | Input id (also the label `htmlFor`). |
| `aria-label` / `aria-labelledby` / `aria-describedby` | `string` | — | Override association. |
| `helperText` | `ReactNode` | — | Helper text (still readable when disabled). |
| `disabled` | `boolean` | `true` | Defaults to disabled. |

## States

Native checkbox with `disabled` set (defaults to `true`). The visual treatment uses reduced opacity + muted foreground so the control stays perceivable without looking interactive. Native disabled semantics are preserved (excluded from form submission, not focusable).

## Accessibility

Native `disabled` attribute carries the semantics. Helper text stays associated via `aria-describedby`. Reduced opacity + muted color keeps it perceivable.

## Styling

Built with React, Tailwind CSS, and DevSnips design tokens. The component consumes the `--ds-*` semantic tokens via arbitrary values (for example `bg-[var(--ds-color-primary)]`). Define the tokens once in your theme — no component-specific CSS file is required.

## Design Tokens

See [React/DESIGN_TOKENS.md](../../../DESIGN_TOKENS.md) for the authoritative token specification. This checkbox uses the semantic color, radius, spacing, and motion tokens.

## Notes

Use `checkbox-disabled` for options that exist but cannot be changed in this context (e.g. a permission inherited from a team plan). For a value that is fixed but should still be focusable, use `checkbox-readonly`.