'use client';

import * as React from 'react';
import * as TooltipPrimitive from '@radix-ui/react-tooltip';

import { cn } from '../../shared/utils';

function TooltipProvider({
  delayDuration = 0,
  ...props
}: React.ComponentProps<typeof TooltipPrimitive.Provider>) {
  return (
    <TooltipPrimitive.Provider
      data-slot="tooltip-provider"
      delayDuration={delayDuration}
      {...props}
    />
  );
}

/**
 * Floating explanatory hint for icon-only buttons and obscure actions.
 *
 * @description
 * Essential for accessible design to justify `<Button size="icon">` usage.
 * Automatically wraps in `<TooltipProvider>` with zero delay.
 *
 * @ai-rules
 * 1. A root `<TooltipProvider>` must exist in the tree above this component (auto-included in the `<Tooltip>` wrapper).
 * 2. On `<TooltipTrigger asChild>`, add a `<span className="sr-only">` inside the child for screen readers.
 * 3. For rich preview content on hover, use `<HoverCard>` instead.
 */
function Tooltip({ ...props }: React.ComponentProps<typeof TooltipPrimitive.Root>) {
  return (
    <TooltipProvider>
      <TooltipPrimitive.Root data-slot="tooltip" {...props} />
    </TooltipProvider>
  );
}

function TooltipTrigger({ ...props }: React.ComponentProps<typeof TooltipPrimitive.Trigger>) {
  return <TooltipPrimitive.Trigger data-slot="tooltip-trigger" {...props} />;
}

function TooltipContent({
  className,
  sideOffset = 0,
  children,
  ...props
}: React.ComponentProps<typeof TooltipPrimitive.Content>) {
  return (
    <TooltipPrimitive.Portal>
      <TooltipPrimitive.Content
        data-slot="tooltip-content"
        sideOffset={sideOffset}
        className={cn(
          'bg-primary text-primary-foreground animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md px-3 py-1.5 text-xs text-balance',
          className
        )}
        {...props}
      >
        {children}
        <TooltipPrimitive.Arrow className="bg-primary fill-primary z-50 size-2.5 translate-y-[calc(-50%_-_2px)] rotate-45 rounded-[2px]" />
      </TooltipPrimitive.Content>
    </TooltipPrimitive.Portal>
  );
}

export { Tooltip, TooltipTrigger, TooltipContent, TooltipProvider };
