OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/20/2020 05:44:43 AM	rwxr-xr-x
📄 AnnotationChanges.ts	3.4 KB	02/20/2020 05:41:47 AM	rw-r--r--
📄 AnnotationContext.ts	1.82 KB	02/20/2020 05:41:46 AM	rw-r--r--
📄 AnnotationFilter.ts	1 KB	02/20/2020 05:41:47 AM	rw-r--r--
📄 AnnotationsRegistry.ts	1.02 KB	02/20/2020 05:41:48 AM	rw-r--r--
📄 Identification.ts	2.51 KB	02/20/2020 05:41:48 AM	rw-r--r--
📄 Markings.ts	532 bytes	02/20/2020 05:41:49 AM	rw-r--r--
📄 Wrapping.ts	5.2 KB	02/20/2020 05:41:49 AM	rw-r--r--

Editing: Identification.ts

/**
 * Copyright (c) Tiny Technologies, Inc. All rights reserved.
 * Licensed under the LGPL or a commercial license.
 * For LGPL see License.txt in the project root for license information.
 * For commercial licenses see https://www.tiny.cloud/
 */

import { Arr, Option } from '@ephox/katamari';
import { Attr, Class, Compare, Element, Node, SelectorFilter, SelectorFind, Traverse } from '@ephox/sugar';
import Editor from '../api/Editor';

import * as Markings from './Markings';

// Given the current editor selection, identify the uid of any current
// annotation
const identify = (editor: Editor, annotationName: Option<string>): Option<{uid: string, name: string, elements: any[]}> => {
  const rng = editor.selection.getRng();

const start = Element.fromDom(rng.startContainer);
  const root = Element.fromDom(editor.getBody());

const selector = annotationName.fold(
    () => '.' + Markings.annotation(),
    (an) => `[${Markings.dataAnnotation()}="${an}"]`
  );

const newStart = Traverse.child(start, rng.startOffset).getOr(start);
  const closest = SelectorFind.closest(newStart, selector, (n) => {
    return Compare.eq(n, root);
  });

const getAttr = (c, property: string): Option<any> => {
    if (Attr.has(c, property)) {
      return Option.some(Attr.get(c, property));
    } else {
      return Option.none();
    }
  };

return closest.bind((c) => {
    return getAttr(c, `${Markings.dataAnnotationId()}`).bind((uid) =>
      getAttr(c, `${Markings.dataAnnotation()}`).map((name) => {
        const elements = findMarkers(editor, uid);
        return {
          uid,
          name,
          elements
        };
      })
    );
  });
};

const isAnnotation = (elem: any): boolean => {
  return Node.isElement(elem) && Class.has(elem, Markings.annotation());
};

export {
  identify,
  isAnnotation,
  findAll
};