OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/20/2020 06:12:10 AM	rwxr-xr-x
📄 BookmarkManager.ts	3.08 KB	02/20/2020 06:46:08 AM	rw-r--r--
📄 ControlSelection.ts	15.61 KB	02/20/2020 06:46:09 AM	rw-r--r--
📄 DOMUtils.ts	59.57 KB	02/20/2020 06:46:12 AM	rw-r--r--
📄 DomQuery.ts	42.98 KB	02/20/2020 06:46:10 AM	rw-r--r--
📄 ElementUtils.ts	3.21 KB	02/20/2020 06:46:12 AM	rw-r--r--
📄 EventUtils.ts	19.46 KB	02/20/2020 06:46:13 AM	rw-r--r--
📄 NativeTypes.ts	401 bytes	02/20/2020 06:11:47 AM	rw-r--r--
📄 RangeUtils.ts	3.2 KB	02/20/2020 06:11:47 AM	rw-r--r--
📄 ScriptLoader.ts	9.41 KB	02/20/2020 06:11:48 AM	rw-r--r--
📄 Selection.ts	20.32 KB	02/20/2020 06:11:49 AM	rw-r--r--
📄 SelectorChanged.ts	2.74 KB	02/20/2020 06:11:49 AM	rw-r--r--
📄 Serializer.ts	4.05 KB	02/20/2020 06:11:50 AM	rw-r--r--
📄 Sizzle.ts	58.67 KB	02/20/2020 06:11:54 AM	rw-r--r--
📄 TreeWalker.ts	3.59 KB	02/20/2020 06:11:51 AM	rw-r--r--

Editing: RangeUtils.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 { Range, Document, Node } from '@ephox/dom-globals';
import { Fun } from '@ephox/katamari';
import CaretRangeFromPoint from '../../selection/CaretRangeFromPoint';
import NormalizeRange from '../../selection/NormalizeRange';
import RangeCompare from '../../selection/RangeCompare';
import * as RangeNodes from '../../selection/RangeNodes';
import RangeWalk from '../../selection/RangeWalk';
import * as SplitRange from '../../selection/SplitRange';
import DOMUtils from './DOMUtils';

interface RangeUtils {
  walk (rng: Range, callback: (nodes: Node[]) => void): void;
  split (rng: Range): SplitRange.SplitRange;
  normalize (rng: Range): boolean;
}

/**
 * This class contains a few utility methods for ranges.
 *
 * @class tinymce.dom.RangeUtils
 */
function RangeUtils(dom: DOMUtils) {
  /**
   * Walks the specified range like object and executes the callback for each sibling collection it finds.
   *
   * @private
   * @method walk
   * @param {Object} rng Range like object.
   * @param {function} callback Callback function to execute for each sibling collection.
   */
  const walk = function (rng, callback) {
    return RangeWalk.walk(dom, rng, callback);
  };

/**
   * Splits the specified range at it's start/end points.
   *
   * @private
   * @param {Range/RangeObject} rng Range to split.
   * @return {Object} Range position object.
   */
  const split = SplitRange.split;

/**
   * Normalizes the specified range by finding the closest best suitable caret location.
   *
   * @private
   * @param {Range} rng Range to normalize.
   * @return {Boolean} True/false if the specified range was normalized or not.
   */
  const normalize = function (rng: Range): boolean {
    return NormalizeRange.normalize(dom, rng).fold(
      Fun.constant(false),
      function (normalizedRng) {
        rng.setStart(normalizedRng.startContainer, normalizedRng.startOffset);
        rng.setEnd(normalizedRng.endContainer, normalizedRng.endOffset);
        return true;
      }
    );
  };

return {
    walk,
    split,
    normalize
  };
}

namespace RangeUtils {
  /**
   * Compares two ranges and checks if they are equal.
   *
   * @static
   * @method compareRanges
   * @param {DOMRange} rng1 First range to compare.
   * @param {DOMRange} rng2 First range to compare.
   * @return {Boolean} true/false if the ranges are equal.
   */
  export const compareRanges = RangeCompare.isEq;

/**
   * Gets the caret range for the given x/y location.
   *
   * @static
   * @method getCaretRangeFromPoint
   * @param {Number} clientX X coordinate for range
   * @param {Number} clientY Y coordinate for range
   * @param {Document} doc Document that x/y are relative to
   * @returns {Range} caret range
   */
  export const getCaretRangeFromPoint = CaretRangeFromPoint.fromPoint as (clientX: number, clientY: number, doc: Document) => Range;

export const getSelectedNode = RangeNodes.getSelectedNode as (range: Range) => Node;
  export const getNode = RangeNodes.getNode;
}

export default RangeUtils;