OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/20/2020 05:40:27 AM	rwxr-xr-x
📄 DragDropOverrides.ts	7.64 KB	02/20/2020 05:40:30 AM	rw-r--r--
📄 EditorRemove.ts	2.73 KB	02/20/2020 05:40:30 AM	rw-r--r--
📄 EditorSettings.ts	7.92 KB	02/20/2020 05:40:32 AM	rw-r--r--
📄 EditorView.ts	2.47 KB	02/20/2020 05:40:32 AM	rw-r--r--
📄 ErrorReporter.ts	2.43 KB	02/20/2020 05:40:33 AM	rw-r--r--
📄 ForceBlocks.ts	3.71 KB	02/20/2020 05:40:33 AM	rw-r--r--
📄 Mode.ts	4.53 KB	02/20/2020 05:40:34 AM	rw-r--r--
📄 NodeChange.ts	5.19 KB	02/20/2020 05:40:34 AM	rw-r--r--
📄 SelectionOverrides.ts	16.08 KB	02/20/2020 05:40:35 AM	rw-r--r--
📁 annotate	-	02/20/2020 05:41:49 AM	rwxr-xr-x
📁 api	-	02/20/2020 06:12:10 AM	rwxr-xr-x
📁 bookmark	-	02/20/2020 05:42:16 AM	rwxr-xr-x
📁 caret	-	02/20/2020 05:42:30 AM	rwxr-xr-x
📁 commands	-	02/20/2020 05:42:34 AM	rwxr-xr-x
📁 content	-	02/20/2020 05:42:42 AM	rwxr-xr-x
📁 delete	-	02/20/2020 05:42:54 AM	rwxr-xr-x
📁 dom	-	02/20/2020 05:43:08 AM	rwxr-xr-x
📁 file	-	02/20/2020 05:43:14 AM	rwxr-xr-x
📁 fmt	-	02/20/2020 05:43:26 AM	rwxr-xr-x
📁 focus	-	02/20/2020 05:43:32 AM	rwxr-xr-x
📁 geom	-	02/20/2020 05:43:36 AM	rwxr-xr-x
📁 html	-	02/20/2020 05:43:38 AM	rwxr-xr-x
📁 init	-	02/20/2020 05:43:46 AM	rwxr-xr-x
📁 keyboard	-	02/20/2020 05:44:00 AM	rwxr-xr-x
📁 newline	-	02/20/2020 05:44:07 AM	rwxr-xr-x
📁 selection	-	02/20/2020 05:44:24 AM	rwxr-xr-x
📁 text	-	02/20/2020 05:44:30 AM	rwxr-xr-x
📁 ui	-	02/20/2020 05:44:34 AM	rwxr-xr-x
📁 undo	-	02/20/2020 05:44:41 AM	rwxr-xr-x
📁 util	-	02/20/2020 05:44:48 AM	rwxr-xr-x

Editing: ForceBlocks.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, Fun } from '@ephox/katamari';
import { Element } from '@ephox/sugar';
import Bookmarks from './bookmark/Bookmarks';
import NodeType from './dom/NodeType';
import Parents from './dom/Parents';
import EditorFocus from './focus/EditorFocus';
import Settings from './api/Settings';
import Editor from './api/Editor';
import { Node } from '@ephox/dom-globals';

/**
 * Makes sure that everything gets wrapped in paragraphs.
 *
 * @private
 * @class tinymce.ForceBlocks
 */

const isBlockElement = function (blockElements, node) {
  return blockElements.hasOwnProperty(node.nodeName);
};

const hasBlockParent = function (blockElements, root, node) {
  return Arr.exists(Parents.parents(Element.fromDom(node), Element.fromDom(root)), function (elm) {
    return isBlockElement(blockElements, elm.dom());
  });
};

// const is

const shouldRemoveTextNode = (blockElements, node) => {
  if (NodeType.isText(node)) {
    if (node.nodeValue.length === 0) {
      return true;
    } else if (/^\s+$/.test(node.nodeValue) && (!node.nextSibling || isBlockElement(blockElements, node.nextSibling))) {
      return true;
    }
  }

return false;
};

const addRootBlocks = function (editor: Editor) {
  const dom = editor.dom, selection = editor.selection;
  const schema = editor.schema, blockElements = schema.getBlockElements();
  let node: Node = selection.getStart();
  const rootNode = editor.getBody();
  let rng;
  let startContainer, startOffset, endContainer, endOffset, rootBlockNode;
  let tempNode, wrapped, restoreSelection;
  let rootNodeName;

const forcedRootBlock = Settings.getForcedRootBlock(editor);
  if (!node || !NodeType.isElement(node) || !forcedRootBlock) {
    return;
  }

rootNodeName = rootNode.nodeName.toLowerCase();
  if (!schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase()) || hasBlockParent(blockElements, rootNode, node)) {
    return;
  }

// Get current selection
  rng = selection.getRng();
  startContainer = rng.startContainer;
  startOffset = rng.startOffset;
  endContainer = rng.endContainer;
  endOffset = rng.endOffset;
  restoreSelection = EditorFocus.hasFocus(editor);

// Wrap non block elements and text nodes
  node = rootNode.firstChild;
  while (node) {
    if (isValidTarget(blockElements, node)) {
      // Remove empty text nodes and nodes containing only whitespace
      if (shouldRemoveTextNode(blockElements, node)) {
        tempNode = node;
        node = node.nextSibling;
        dom.remove(tempNode);
        continue;
      }

if (!rootBlockNode) {
        rootBlockNode = dom.create(forcedRootBlock, Settings.getForcedRootBlockAttrs(editor));
        node.parentNode.insertBefore(rootBlockNode, node);
        wrapped = true;
      }

tempNode = node;
      node = node.nextSibling;
      rootBlockNode.appendChild(tempNode);
    } else {
      rootBlockNode = null;
      node = node.nextSibling;
    }
  }

if (wrapped && restoreSelection) {
    rng.setStart(startContainer, startOffset);
    rng.setEnd(endContainer, endOffset);
    selection.setRng(rng);
    editor.nodeChanged();
  }
};

const setup = function (editor: Editor) {
  if (Settings.getForcedRootBlock(editor)) {
    editor.on('NodeChange', Fun.curry(addRootBlocks, editor));
  }
};

export default {
  setup
};