import React, { ReactElement, useRef, useState } from 'react';
import Editor, { createEditorStateWithText } from '@draft-js-plugins/editor';
import createInlineToolbarPlugin from '@draft-js-plugins/inline-toolbar';
import editorStyles from './editorStyles.css';

const inlineToolbarPlugin = createInlineToolbarPlugin();
const { InlineToolbar } = inlineToolbarPlugin;
const plugins = [inlineToolbarPlugin];
const text =
  'In this editor a toolbar shows up once you select part of the text …';

const SimpleInlineToolbarEditor = (): ReactElement => {
  const [editorState, setEditorState] = useState(
    createEditorStateWithText(text)
  );
  const editor = useRef();

  const onChange = (value): void => {
    setEditorState(value);
  };

  const focus = (): void => {
    editor.current.focus();
  };

  return (
    <div className={editorStyles.root}>
      <p>Here is some content above the editor.</p>
      <div className={editorStyles.editor} onClick={focus}>
        <Editor
          editorState={editorState}
          onChange={onChange}
          plugins={plugins}
          ref={(element) => {
            editor.current = element;
          }}
        />
        <InlineToolbar />
      </div>
    </div>
  );
};

export default SimpleInlineToolbarEditor;