@mirrormedia/lilith-draft-editor/lib/draft-js/buttons/embedded-code.js

## Installation

"use strict";

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

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

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

var _modals = require("@keystone-ui/modals");

var _fields = require("@keystone-ui/fields");

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 EmbeddedCodeButton(props) {
  const {
    editorState,
    onChange,
    className
  } = props;
  const [toShowInput, setToShowInput] = (0, _react.useState)(false);
  const [inputValue, setInputValue] = (0, _react.useState)({
    caption: '',
    embeddedCode: ''
  });

  const promptForInput = () => {
    setToShowInput(true);
    setInputValue({
      caption: '',
      embeddedCode: ''
    });
  };

  const confirmInput = () => {
    const contentState = editorState.getCurrentContent();
    const contentStateWithEntity = contentState.createEntity('EMBEDDEDCODE', 'IMMUTABLE', inputValue);
    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, ' '));
    setToShowInput(false);
    setInputValue({
      caption: '',
      embeddedCode: ''
    });
  };

  const input = /*#__PURE__*/_react.default.createElement(_modals.DrawerController, {
    isOpen: toShowInput
  }, /*#__PURE__*/_react.default.createElement(_modals.Drawer, {
    title: `Insert Embedded Code` //isOpen={toShowInput}
    ,
    actions: {
      cancel: {
        label: 'Cancel',
        action: () => {
          setToShowInput(false);
        }
      },
      confirm: {
        label: 'Confirm',
        action: confirmInput
      }
    }
  }, /*#__PURE__*/_react.default.createElement(_fields.TextInput, {
    onChange: e => setInputValue({
      caption: e.target.value,
      embeddedCode: inputValue.embeddedCode
    }),
    type: "text",
    placeholder: "Caption",
    value: inputValue.caption,
    style: {
      marginBottom: '10px',
      marginTop: '30px'
    }
  }), /*#__PURE__*/_react.default.createElement(_fields.TextArea, {
    onChange: e => setInputValue({
      caption: inputValue.caption,
      embeddedCode: e.target.value
    }),
    placeholder: "Embedded Code",
    type: "text",
    value: inputValue.embeddedCode,
    style: {
      marginBottom: '30px'
    }
  })));

  return /*#__PURE__*/_react.default.createElement(_react.Fragment, null, input, /*#__PURE__*/_react.default.createElement("div", {
    onClick: () => {
      promptForInput();
    },
    className: className
  }, /*#__PURE__*/_react.default.createElement("i", {
    className: "far"
  }), /*#__PURE__*/_react.default.createElement("span", null, "Embed")));
}