@mirrormedia/lilith-draft-editor/lib/draft-js/buttons/audio.js

## Installation

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.AudioButton = AudioButton;

var _react = _interopRequireWildcard(require("react"));

var _draftJs = require("draft-js");

var _audioSelector = require("./selector/audio-selector");

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function AudioButton(props) {
  const {
    editorState,
    onChange,
    className,
    AudioSelector = _audioSelector.AudioSelector
  } = props;
  const [toShowAudioSelector, setToShowAudioSelector] = (0, _react.useState)(false);

  const promptForAudioSelector = () => {
    setToShowAudioSelector(true);
  };

  const onAudioSelectorChange = selectedAudiosWithMeta => {
    var _selectedAudiosWithMe;

    const audio = selectedAudiosWithMeta === null || selectedAudiosWithMeta === void 0 ? void 0 : (_selectedAudiosWithMe = selectedAudiosWithMeta[0]) === null || _selectedAudiosWithMe === void 0 ? void 0 : _selectedAudiosWithMe.audio;

    if (!audio) {
      setToShowAudioSelector(false);
      return;
    }

    const contentState = editorState.getCurrentContent(); // since 202310, only AUDIO-V2 will be created

    const contentStateWithEntity = contentState.createEntity('AUDIO-V2', 'IMMUTABLE', {
      audio
    });
    const entityKey = contentStateWithEntity.getLastCreatedEntityKey();

    const newEditorState = _draftJs.EditorState.set(editorState, {
      currentContent: contentStateWithEntity
    }); // The third parameter here is a space string, not an empty string
    // If you set an empty string, you will get an error: Unknown DraftEntity key: null


    onChange(_draftJs.AtomicBlockUtils.insertAtomicBlock(newEditorState, entityKey, ' '));
    setToShowAudioSelector(false);
  };

  return /*#__PURE__*/_react.default.createElement(_react.Fragment, null, toShowAudioSelector && /*#__PURE__*/_react.default.createElement(AudioSelector, {
    onChange: onAudioSelectorChange
  }), /*#__PURE__*/_react.default.createElement("div", {
    className: className,
    onClick: promptForAudioSelector
  }, /*#__PURE__*/_react.default.createElement("i", {
    className: "fa fa-file-audio"
  }), /*#__PURE__*/_react.default.createElement("span", null, " Audio")));
}