import { FunctionComponent } from 'preact'
import { useState, useRef, useEffect } from 'preact/hooks'

export const ExtensionInfoCell: FunctionComponent<{
  extensionName: string
  changeName: (newName: string) => void
  isThirdParty: boolean
}> = ({ extensionName, changeName, isThirdParty }) => {
  const [isRenaming, setIsRenaming] = useState(false)
  const [newExtensionName, setNewExtensionName] = useState<string>(extensionName)

  const renameable = isThirdParty

  const inputRef = useRef<HTMLInputElement>(null)

  useEffect(() => {
    if (isRenaming) {
      inputRef.current?.focus()
    }
  }, [inputRef, isRenaming])

  const startRenaming = () => {
    setNewExtensionName(extensionName)
    setIsRenaming(true)
  }

  const cancelRename = () => {
    setNewExtensionName(extensionName)
    setIsRenaming(false)
  }

  const confirmRename = () => {
    if (!newExtensionName) {
      return
    }
    changeName(newExtensionName)
    setIsRenaming(false)
  }

  return (
    <div className="flex flex-row mr-3 items-center">
      <input
        ref={inputRef}
        disabled={!isRenaming || !renameable}
        autocomplete="off"
        className="flex-grow text-base font-bold no-border bg-default px-0 color-text"
        type="text"
        value={newExtensionName}
        onChange={({ target: input }) => setNewExtensionName((input as HTMLInputElement)?.value)}
      />

      <div className="min-w-3" />

      {isRenaming && (
        <>
          <a className="pt-1 cursor-pointer" onClick={confirmRename}>
            Confirm
          </a>
          <div className="min-w-3" />
          <a className="pt-1 cursor-pointer" onClick={cancelRename}>
            Cancel
          </a>
        </>
      )}

      {renameable && !isRenaming && (
        <a className="pt-1 cursor-pointer" onClick={startRenaming}>
          Rename
        </a>
      )}
    </div>
  )
}