import { FloatingMenuPlugin, FloatingMenuPluginProps } from '@tiptap/extension-floating-menu'
import React, {
  useEffect, useRef,
} from 'react'
import { createPortal } from 'react-dom'

import { useCurrentEditor } from './Context.js'

type Optional<T, K extends keyof T> = Pick<Partial<T>, K> & Omit<T, K>

export type FloatingMenuProps = Omit<Optional<FloatingMenuPluginProps, 'pluginKey'>, 'element' | 'editor'> & {
  editor: FloatingMenuPluginProps['editor'] | null;
  className?: string,
  children: React.ReactNode
  options?: FloatingMenuPluginProps['options']
}

export const FloatingMenu = (props: FloatingMenuProps) => {
  const menuEl = useRef(document.createElement('div'))
  const { editor: currentEditor } = useCurrentEditor()

  useEffect(() => {
    menuEl.current.style.visibility = 'hidden'
    menuEl.current.style.position = 'absolute'

    if (props.editor?.isDestroyed || currentEditor?.isDestroyed) {
      return
    }

    const {
      pluginKey = 'floatingMenu',
      editor,
      options,
      shouldShow = null,
    } = props

    const menuEditor = editor || currentEditor

    if (!menuEditor) {
      console.warn('FloatingMenu component is not rendered inside of an editor component or does not have editor prop.')
      return
    }

    const plugin = FloatingMenuPlugin({
      pluginKey,
      editor: menuEditor,
      element: menuEl.current,
      options,
      shouldShow,
    })

    menuEditor.registerPlugin(plugin)
    return () => {
      menuEditor.unregisterPlugin(pluginKey)
      window.requestAnimationFrame(() => {
        if (menuEl.current.parentNode) {
          menuEl.current.parentNode.removeChild(menuEl.current)
        }
      })
    }
  }, [
    props.editor,
    currentEditor,
  ])

  const portal = createPortal(
    (
    <div className={props.className}>
      {props.children}
    </div>
    ), menuEl.current,
  )

  return (
    <>{portal}</>
  )
}