Resizable

import { cn as merge } from 'cn';
import type { VariantProps } from 'cva';
import { defineConfig } from 'cva/config';
import { getSchema } from 'cva/tools';

export const { cva, cx: cn } = defineConfig({
  cx: merge,
});

export type { VariantProps };
export { getSchema };

'use client';

import { GripVerticalIcon } from 'lucide-react';
import type * as React from 'react';
import * as ResizablePrimitive from 'react-resizable-panels';

import { cn } from '@/lib/utils';

/**
 * A Group wraps a set of resizable Panel components.
 * Group content can be resized _horizontally_ or _vertically_.
 *
 * Group elements always include the following attributes:
 *
 * ```html
 * <div data-group data-testid="group-id-prop" id="group-id-prop">
 * ```
 *
 * Documentation: [Caprice UI Resizable](https://caprice-ui.com/docs/components/resizable)
 *
 * API Reference: [React Resizable Panels](https://react-resizable-panels.com/docs/group)
 */
export namespace Group {
  export type Props = React.ComponentProps<typeof ResizablePrimitive.Group>;
}

export function Group({ ...props }: Group.Props) {
  return (
    <ResizablePrimitive.Group
      className={cn('size-full', props.className)}
      data-slot="resizable-group"
      {...props}
    />
  );
}

/**
 * A Panel wraps resizable content and can be configured with min/max size constraints and collapsible behavior.
 *
 * Panel size props can be specified using the following CSS units:
 * - Pixels (default if value is of type `number`)
 * - Percentages (default if value is of type `string`)
 * - Font sizes (em, rem)
 * - Viewport sizes (vh, vw)
 *
 * Panel elements always include the following attributes:
 *
 * ```html
 * <div data-panel data-testid="panel-id-prop" id="panel-id-prop">
 * ```
 *
 * Documentation: [Caprice UI Resizable](https://caprice-ui.com/docs/components/resizable)
 *
 * API Reference: [React Resizable Panels](https://react-resizable-panels.com/docs/panel)
 */
export namespace Panel {
  export type Props = React.ComponentProps<typeof ResizablePrimitive.Panel>;
}

export function Panel({ ...props }: Panel.Props) {
  return <ResizablePrimitive.Panel data-slot="resizable-panel" {...props} />;
}

/**
 * Separators are not _required_ but they are _recommended_ as they improve keyboard accessibility.
 *
 * Separators should be rendered as the direct child of a Group component.
 *
 * Separator elements always include the following attributes:
 *
 * ```html
 * <div data-separator data-testid="separator-id-prop" id="separator-id-prop" role="separator">
 * ```
 *
 * Documentation: [Caprice UI Resizable](https://caprice-ui.com/docs/components/resizable)
 *
 * API Reference: [React Resizable Panels](https://react-resizable-panels.com/docs/separator)
 */
export namespace Separator {
  export type Props = React.ComponentProps<typeof ResizablePrimitive.Separator> & {
    /**
     * Whether to show the handle.
     *
     * @default false
     */
    withHandle?: boolean;
  };
}

export function Separator({ withHandle, className, ...props }: Separator.Props) {
  return (
    <ResizablePrimitive.Separator
      className={cn(
        'relative flex w-px items-center justify-center bg-border after:absolute after:inset-y-0 after:left-1/2 after:w-1 after:-translate-x-1/2 focus-visible:outline-hidden focus-visible:ring-1 focus-visible:ring-ring focus-visible:ring-offset-1 aria-[orientation=horizontal]:h-px aria-[orientation=horizontal]:w-full aria-[orientation=horizontal]:after:left-0 aria-[orientation=horizontal]:after:h-1 aria-[orientation=horizontal]:after:w-full aria-[orientation=horizontal]:after:translate-x-0 aria-[orientation=horizontal]:after:-translate-y-1/2 [&[aria-orientation=horizontal]>div]:rotate-90',
        className
      )}
      data-slot="resizable-separator"
      {...props}
    >
      {withHandle && (
        <div className="z-10 flex h-4 w-3 items-center justify-center rounded-xs border bg-border">
          <GripVerticalIcon className="size-2.5" />
        </div>
      )}
    </ResizablePrimitive.Separator>
  );
}