Button Group

import { mergeProps } from "@base-ui/react/merge-props";
import { useRender } from "@base-ui/react/use-render";
import { cva } from "class-variance-authority";
import { buttonVariants } from "@/registry/optics/button";
import { cn } from "@/lib/utils";
import { Separator } from "@/registry/optics/separator";

const buttonGroupVariants = cva(
	"has-[>[data-slot=button-group]]:gap-2 has-[select[aria-hidden=true]:last-child]:[&>[data-slot=select-trigger]:last-of-type]:rounded-r-md flex w-fit items-stretch [&>*]:focus-visible:z-10 [&>*]:focus-visible:relative [&>[data-slot=select-trigger]:not([class*='w-'])]:w-fit [&>input]:flex-1",
	{
		variants: {
			orientation: {
				horizontal:
					"[&>[data-slot]:not(:has(~[data-slot]))]:rounded-r-md! [&>[data-slot]~[data-slot]]:rounded-l-none [&>[data-slot]~[data-slot]]:border-l-0 [&>[data-slot]]:rounded-r-none",
				vertical:
					"[&>[data-slot]:not(:has(~[data-slot]))]:rounded-b-md! flex-col [&>[data-slot]~[data-slot]]:rounded-t-none [&>[data-slot]~[data-slot]]:border-t-0 [&>[data-slot]]:rounded-b-none",
			},
		},
		defaultVariants: {
			orientation: "horizontal",
		},
	},
);

function ButtonGroup({ className = "", orientation = "horizontal", ...props }) {
	return (
		<div
			role="group"
			data-slot="button-group"
			data-orientation={orientation}
			className={cn(buttonGroupVariants({ orientation }), className)}
			{...props}
		/>
	);
}

function ButtonGroupText({
	className = "",
	render = undefined,
	variant,
	size,
	animation,
	...props
}) {
	return useRender({
		defaultTagName: "div",
		props: mergeProps(
			{
				className: cn(
					"bg-muted gap-2 rounded-md border px-2.5 text-xs/relaxed font-medium [&_svg:not([class*='size-'])]:size-4 flex items-center [&_svg]:pointer-events-none",
					variant && buttonVariants({ variant, size, animation }),
					className,
				),
			},
			props,
		),
		render,
		state: {
			slot: "button-group-text",
		},
	});
}

function ButtonGroupSeparator({
	className = "",
	orientation = "vertical",
	...props
}) {
	return (
		<Separator
			data-slot="button-group-separator"
			orientation={orientation}
			className={cn(
				"bg-input relative self-stretch data-[orientation=horizontal]:mx-px data-[orientation=horizontal]:w-auto data-[orientation=vertical]:my-px data-[orientation=vertical]:h-auto",
				className,
			)}
			{...props}
		/>
	);
}

export {
	ButtonGroup,
	ButtonGroupSeparator,
	ButtonGroupText,
	buttonGroupVariants,
};