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@@ -0,0 +1,889 @@
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/**
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* plugin.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2015 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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/*global tinymce:true */
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/*eslint consistent-this:0 */
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tinymce.PluginManager.add('lists', function(editor) {
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var self = this;
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function isChildOfBody(elm) {
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return editor.$.contains(editor.getBody(), elm);
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}
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function isBr(node) {
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return node && node.nodeName == 'BR';
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}
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function isListNode(node) {
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return node && (/^(OL|UL|DL)$/).test(node.nodeName) && isChildOfBody(node);
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}
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function isFirstChild(node) {
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return node.parentNode.firstChild == node;
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}
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function isLastChild(node) {
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return node.parentNode.lastChild == node;
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}
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function isTextBlock(node) {
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return node && !!editor.schema.getTextBlockElements()[node.nodeName];
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}
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function isEditorBody(elm) {
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return elm === editor.getBody();
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}
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editor.on('init', function() {
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var dom = editor.dom, selection = editor.selection;
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function isEmpty(elm, keepBookmarks) {
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var empty = dom.isEmpty(elm);
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if (keepBookmarks && dom.select('span[data-mce-type=bookmark]').length > 0) {
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return false;
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}
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return empty;
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}
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/**
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* Returns a range bookmark. This will convert indexed bookmarks into temporary span elements with
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* index 0 so that they can be restored properly after the DOM has been modified. Text bookmarks will not have spans
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* added to them since they can be restored after a dom operation.
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*
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* So this: <p><b>|</b><b>|</b></p>
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* becomes: <p><b><span data-mce-type="bookmark">|</span></b><b data-mce-type="bookmark">|</span></b></p>
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*
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* @param {DOMRange} rng DOM Range to get bookmark on.
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* @return {Object} Bookmark object.
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*/
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function createBookmark(rng) {
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var bookmark = {};
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function setupEndPoint(start) {
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var offsetNode, container, offset;
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container = rng[start ? 'startContainer' : 'endContainer'];
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offset = rng[start ? 'startOffset' : 'endOffset'];
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if (container.nodeType == 1) {
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offsetNode = dom.create('span', {'data-mce-type': 'bookmark'});
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if (container.hasChildNodes()) {
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offset = Math.min(offset, container.childNodes.length - 1);
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if (start) {
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container.insertBefore(offsetNode, container.childNodes[offset]);
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} else {
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dom.insertAfter(offsetNode, container.childNodes[offset]);
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}
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} else {
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container.appendChild(offsetNode);
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}
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container = offsetNode;
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offset = 0;
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}
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bookmark[start ? 'startContainer' : 'endContainer'] = container;
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bookmark[start ? 'startOffset' : 'endOffset'] = offset;
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}
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setupEndPoint(true);
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if (!rng.collapsed) {
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setupEndPoint();
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}
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return bookmark;
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}
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/**
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* Moves the selection to the current bookmark and removes any selection container wrappers.
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*
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* @param {Object} bookmark Bookmark object to move selection to.
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*/
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function moveToBookmark(bookmark) {
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function restoreEndPoint(start) {
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var container, offset, node;
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function nodeIndex(container) {
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var node = container.parentNode.firstChild, idx = 0;
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while (node) {
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if (node == container) {
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return idx;
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}
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// Skip data-mce-type=bookmark nodes
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if (node.nodeType != 1 || node.getAttribute('data-mce-type') != 'bookmark') {
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idx++;
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}
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node = node.nextSibling;
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}
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return -1;
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}
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container = node = bookmark[start ? 'startContainer' : 'endContainer'];
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offset = bookmark[start ? 'startOffset' : 'endOffset'];
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if (!container) {
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return;
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}
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if (container.nodeType == 1) {
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offset = nodeIndex(container);
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container = container.parentNode;
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dom.remove(node);
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}
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bookmark[start ? 'startContainer' : 'endContainer'] = container;
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bookmark[start ? 'startOffset' : 'endOffset'] = offset;
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}
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restoreEndPoint(true);
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restoreEndPoint();
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var rng = dom.createRng();
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rng.setStart(bookmark.startContainer, bookmark.startOffset);
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if (bookmark.endContainer) {
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rng.setEnd(bookmark.endContainer, bookmark.endOffset);
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}
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selection.setRng(rng);
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}
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function createNewTextBlock(contentNode, blockName) {
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var node, textBlock, fragment = dom.createFragment(), hasContentNode;
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var blockElements = editor.schema.getBlockElements();
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if (editor.settings.forced_root_block) {
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blockName = blockName || editor.settings.forced_root_block;
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}
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if (blockName) {
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textBlock = dom.create(blockName);
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if (textBlock.tagName === editor.settings.forced_root_block) {
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dom.setAttribs(textBlock, editor.settings.forced_root_block_attrs);
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}
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fragment.appendChild(textBlock);
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}
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if (contentNode) {
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while ((node = contentNode.firstChild)) {
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var nodeName = node.nodeName;
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if (!hasContentNode && (nodeName != 'SPAN' || node.getAttribute('data-mce-type') != 'bookmark')) {
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hasContentNode = true;
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}
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if (blockElements[nodeName]) {
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fragment.appendChild(node);
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textBlock = null;
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} else {
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if (blockName) {
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if (!textBlock) {
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textBlock = dom.create(blockName);
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fragment.appendChild(textBlock);
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}
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textBlock.appendChild(node);
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} else {
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fragment.appendChild(node);
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}
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}
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}
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}
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if (!editor.settings.forced_root_block) {
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fragment.appendChild(dom.create('br'));
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} else {
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// BR is needed in empty blocks on non IE browsers
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if (!hasContentNode && (!tinymce.Env.ie || tinymce.Env.ie > 10)) {
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textBlock.appendChild(dom.create('br', {'data-mce-bogus': '1'}));
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}
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}
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return fragment;
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}
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function getSelectedListItems() {
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return tinymce.grep(selection.getSelectedBlocks(), function(block) {
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return /^(LI|DT|DD)$/.test(block.nodeName);
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});
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}
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function splitList(ul, li, newBlock) {
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var tmpRng, fragment, bookmarks, node;
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function removeAndKeepBookmarks(targetNode) {
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tinymce.each(bookmarks, function(node) {
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targetNode.parentNode.insertBefore(node, li.parentNode);
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});
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dom.remove(targetNode);
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}
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bookmarks = dom.select('span[data-mce-type="bookmark"]', ul);
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newBlock = newBlock || createNewTextBlock(li);
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tmpRng = dom.createRng();
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tmpRng.setStartAfter(li);
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tmpRng.setEndAfter(ul);
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fragment = tmpRng.extractContents();
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for (node = fragment.firstChild; node; node = node.firstChild) {
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if (node.nodeName == 'LI' && dom.isEmpty(node)) {
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dom.remove(node);
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break;
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}
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}
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if (!dom.isEmpty(fragment)) {
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dom.insertAfter(fragment, ul);
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}
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dom.insertAfter(newBlock, ul);
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if (isEmpty(li.parentNode)) {
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removeAndKeepBookmarks(li.parentNode);
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}
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dom.remove(li);
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if (isEmpty(ul)) {
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dom.remove(ul);
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}
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}
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function mergeWithAdjacentLists(listBlock) {
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var sibling, node;
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sibling = listBlock.nextSibling;
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if (sibling && isListNode(sibling) && sibling.nodeName == listBlock.nodeName) {
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while ((node = sibling.firstChild)) {
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listBlock.appendChild(node);
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}
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dom.remove(sibling);
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}
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sibling = listBlock.previousSibling;
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if (sibling && isListNode(sibling) && sibling.nodeName == listBlock.nodeName) {
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while ((node = sibling.firstChild)) {
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listBlock.insertBefore(node, listBlock.firstChild);
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}
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dom.remove(sibling);
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}
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}
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/**
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* Normalizes the all lists in the specified element.
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*/
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function normalizeList(element) {
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tinymce.each(tinymce.grep(dom.select('ol,ul', element)), function(ul) {
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var sibling, parentNode = ul.parentNode;
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// Move UL/OL to previous LI if it's the only child of a LI
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if (parentNode.nodeName == 'LI' && parentNode.firstChild == ul) {
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sibling = parentNode.previousSibling;
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if (sibling && sibling.nodeName == 'LI') {
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sibling.appendChild(ul);
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if (isEmpty(parentNode)) {
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dom.remove(parentNode);
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}
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}
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}
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// Append OL/UL to previous LI if it's in a parent OL/UL i.e. old HTML4
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if (isListNode(parentNode)) {
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sibling = parentNode.previousSibling;
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if (sibling && sibling.nodeName == 'LI') {
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sibling.appendChild(ul);
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}
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}
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});
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}
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function outdent(li) {
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var ul = li.parentNode, ulParent = ul.parentNode, newBlock;
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function removeEmptyLi(li) {
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if (isEmpty(li)) {
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dom.remove(li);
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}
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}
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if (isEditorBody(ul)) {
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return true;
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}
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if (li.nodeName == 'DD') {
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dom.rename(li, 'DT');
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return true;
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}
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if (isFirstChild(li) && isLastChild(li)) {
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if (ulParent.nodeName == "LI") {
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dom.insertAfter(li, ulParent);
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removeEmptyLi(ulParent);
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dom.remove(ul);
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} else if (isListNode(ulParent)) {
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dom.remove(ul, true);
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} else {
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ulParent.insertBefore(createNewTextBlock(li), ul);
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dom.remove(ul);
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}
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return true;
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} else if (isFirstChild(li)) {
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if (ulParent.nodeName == "LI") {
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dom.insertAfter(li, ulParent);
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li.appendChild(ul);
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removeEmptyLi(ulParent);
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} else if (isListNode(ulParent)) {
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ulParent.insertBefore(li, ul);
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} else {
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ulParent.insertBefore(createNewTextBlock(li), ul);
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dom.remove(li);
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}
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return true;
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} else if (isLastChild(li)) {
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if (ulParent.nodeName == "LI") {
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dom.insertAfter(li, ulParent);
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} else if (isListNode(ulParent)) {
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dom.insertAfter(li, ul);
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} else {
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dom.insertAfter(createNewTextBlock(li), ul);
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dom.remove(li);
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}
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return true;
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}
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if (ulParent.nodeName == 'LI') {
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ul = ulParent;
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newBlock = createNewTextBlock(li, 'LI');
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} else if (isListNode(ulParent)) {
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newBlock = createNewTextBlock(li, 'LI');
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} else {
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newBlock = createNewTextBlock(li);
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}
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splitList(ul, li, newBlock);
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normalizeList(ul.parentNode);
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return true;
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}
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function indent(li) {
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var sibling, newList;
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function mergeLists(from, to) {
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var node;
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if (isListNode(from)) {
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while ((node = li.lastChild.firstChild)) {
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to.appendChild(node);
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}
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dom.remove(from);
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}
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}
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if (li.nodeName == 'DT') {
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dom.rename(li, 'DD');
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return true;
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}
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sibling = li.previousSibling;
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if (sibling && isListNode(sibling)) {
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sibling.appendChild(li);
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return true;
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||||
}
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||||
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if (sibling && sibling.nodeName == 'LI' && isListNode(sibling.lastChild)) {
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sibling.lastChild.appendChild(li);
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mergeLists(li.lastChild, sibling.lastChild);
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return true;
|
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}
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||||
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sibling = li.nextSibling;
|
||||
|
||||
if (sibling && isListNode(sibling)) {
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||||
sibling.insertBefore(li, sibling.firstChild);
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||||
return true;
|
||||
}
|
||||
|
||||
/*if (sibling && sibling.nodeName == 'LI' && isListNode(li.lastChild)) {
|
||||
return false;
|
||||
}*/
|
||||
|
||||
sibling = li.previousSibling;
|
||||
if (sibling && sibling.nodeName == 'LI') {
|
||||
newList = dom.create(li.parentNode.nodeName);
|
||||
sibling.appendChild(newList);
|
||||
newList.appendChild(li);
|
||||
mergeLists(li.lastChild, newList);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
function indentSelection() {
|
||||
var listElements = getSelectedListItems();
|
||||
|
||||
if (listElements.length) {
|
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var bookmark = createBookmark(selection.getRng(true));
|
||||
|
||||
for (var i = 0; i < listElements.length; i++) {
|
||||
if (!indent(listElements[i]) && i === 0) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
moveToBookmark(bookmark);
|
||||
editor.nodeChanged();
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
function outdentSelection() {
|
||||
var listElements = getSelectedListItems();
|
||||
|
||||
if (listElements.length) {
|
||||
var bookmark = createBookmark(selection.getRng(true));
|
||||
var i, y, root = editor.getBody();
|
||||
|
||||
i = listElements.length;
|
||||
while (i--) {
|
||||
var node = listElements[i].parentNode;
|
||||
|
||||
while (node && node != root) {
|
||||
y = listElements.length;
|
||||
while (y--) {
|
||||
if (listElements[y] === node) {
|
||||
listElements.splice(i, 1);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
node = node.parentNode;
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < listElements.length; i++) {
|
||||
if (!outdent(listElements[i]) && i === 0) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
moveToBookmark(bookmark);
|
||||
editor.nodeChanged();
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
function applyList(listName) {
|
||||
var rng = selection.getRng(true), bookmark, listItemName = 'LI';
|
||||
|
||||
if (dom.getContentEditable(selection.getNode()) === "false") {
|
||||
return;
|
||||
}
|
||||
|
||||
listName = listName.toUpperCase();
|
||||
|
||||
if (listName == 'DL') {
|
||||
listItemName = 'DT';
|
||||
}
|
||||
|
||||
function getSelectedTextBlocks() {
|
||||
var textBlocks = [], root = editor.getBody();
|
||||
|
||||
function getEndPointNode(start) {
|
||||
var container, offset;
|
||||
|
||||
container = rng[start ? 'startContainer' : 'endContainer'];
|
||||
offset = rng[start ? 'startOffset' : 'endOffset'];
|
||||
|
||||
// Resolve node index
|
||||
if (container.nodeType == 1) {
|
||||
container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
|
||||
}
|
||||
|
||||
while (container.parentNode != root) {
|
||||
if (isTextBlock(container)) {
|
||||
return container;
|
||||
}
|
||||
|
||||
if (/^(TD|TH)$/.test(container.parentNode.nodeName)) {
|
||||
return container;
|
||||
}
|
||||
|
||||
container = container.parentNode;
|
||||
}
|
||||
|
||||
return container;
|
||||
}
|
||||
|
||||
var startNode = getEndPointNode(true);
|
||||
var endNode = getEndPointNode();
|
||||
var block, siblings = [];
|
||||
|
||||
for (var node = startNode; node; node = node.nextSibling) {
|
||||
siblings.push(node);
|
||||
|
||||
if (node == endNode) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
tinymce.each(siblings, function(node) {
|
||||
if (isTextBlock(node)) {
|
||||
textBlocks.push(node);
|
||||
block = null;
|
||||
return;
|
||||
}
|
||||
|
||||
if (dom.isBlock(node) || isBr(node)) {
|
||||
if (isBr(node)) {
|
||||
dom.remove(node);
|
||||
}
|
||||
|
||||
block = null;
|
||||
return;
|
||||
}
|
||||
|
||||
var nextSibling = node.nextSibling;
|
||||
if (tinymce.dom.BookmarkManager.isBookmarkNode(node)) {
|
||||
if (isTextBlock(nextSibling) || (!nextSibling && node.parentNode == root)) {
|
||||
block = null;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
if (!block) {
|
||||
block = dom.create('p');
|
||||
node.parentNode.insertBefore(block, node);
|
||||
textBlocks.push(block);
|
||||
}
|
||||
|
||||
block.appendChild(node);
|
||||
});
|
||||
|
||||
return textBlocks;
|
||||
}
|
||||
|
||||
bookmark = createBookmark(rng);
|
||||
|
||||
tinymce.each(getSelectedTextBlocks(), function(block) {
|
||||
var listBlock, sibling;
|
||||
|
||||
sibling = block.previousSibling;
|
||||
if (sibling && isListNode(sibling) && sibling.nodeName == listName) {
|
||||
listBlock = sibling;
|
||||
block = dom.rename(block, listItemName);
|
||||
sibling.appendChild(block);
|
||||
} else {
|
||||
listBlock = dom.create(listName);
|
||||
block.parentNode.insertBefore(listBlock, block);
|
||||
listBlock.appendChild(block);
|
||||
block = dom.rename(block, listItemName);
|
||||
}
|
||||
|
||||
mergeWithAdjacentLists(listBlock);
|
||||
});
|
||||
|
||||
moveToBookmark(bookmark);
|
||||
}
|
||||
|
||||
function removeList() {
|
||||
var bookmark = createBookmark(selection.getRng(true)), root = editor.getBody();
|
||||
|
||||
tinymce.each(getSelectedListItems(), function(li) {
|
||||
var node, rootList;
|
||||
|
||||
if (isEditorBody(li.parentNode)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (isEmpty(li)) {
|
||||
outdent(li);
|
||||
return;
|
||||
}
|
||||
|
||||
for (node = li; node && node != root; node = node.parentNode) {
|
||||
if (isListNode(node)) {
|
||||
rootList = node;
|
||||
}
|
||||
}
|
||||
|
||||
splitList(rootList, li);
|
||||
});
|
||||
|
||||
moveToBookmark(bookmark);
|
||||
}
|
||||
|
||||
function toggleList(listName) {
|
||||
var parentList = dom.getParent(selection.getStart(), 'OL,UL,DL');
|
||||
|
||||
if (isEditorBody(parentList)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (parentList) {
|
||||
if (parentList.nodeName == listName) {
|
||||
removeList(listName);
|
||||
} else {
|
||||
var bookmark = createBookmark(selection.getRng(true));
|
||||
mergeWithAdjacentLists(dom.rename(parentList, listName));
|
||||
moveToBookmark(bookmark);
|
||||
}
|
||||
} else {
|
||||
applyList(listName);
|
||||
}
|
||||
}
|
||||
|
||||
function queryListCommandState(listName) {
|
||||
return function() {
|
||||
var parentList = dom.getParent(editor.selection.getStart(), 'UL,OL,DL');
|
||||
|
||||
return parentList && parentList.nodeName == listName;
|
||||
};
|
||||
}
|
||||
|
||||
function isBogusBr(node) {
|
||||
if (!isBr(node)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (dom.isBlock(node.nextSibling) && !isBr(node.previousSibling)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
self.backspaceDelete = function(isForward) {
|
||||
function findNextCaretContainer(rng, isForward) {
|
||||
var node = rng.startContainer, offset = rng.startOffset;
|
||||
var nonEmptyBlocks, walker;
|
||||
|
||||
if (node.nodeType == 3 && (isForward ? offset < node.data.length : offset > 0)) {
|
||||
return node;
|
||||
}
|
||||
|
||||
nonEmptyBlocks = editor.schema.getNonEmptyElements();
|
||||
if (node.nodeType == 1) {
|
||||
node = tinymce.dom.RangeUtils.getNode(node, offset);
|
||||
}
|
||||
|
||||
walker = new tinymce.dom.TreeWalker(node, editor.getBody());
|
||||
|
||||
// Delete at <li>|<br></li> then jump over the bogus br
|
||||
if (isForward) {
|
||||
if (isBogusBr(node)) {
|
||||
walker.next();
|
||||
}
|
||||
}
|
||||
|
||||
while ((node = walker[isForward ? 'next' : 'prev2']())) {
|
||||
if (node.nodeName == 'LI' && !node.hasChildNodes()) {
|
||||
return node;
|
||||
}
|
||||
|
||||
if (nonEmptyBlocks[node.nodeName]) {
|
||||
return node;
|
||||
}
|
||||
|
||||
if (node.nodeType == 3 && node.data.length > 0) {
|
||||
return node;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function mergeLiElements(fromElm, toElm) {
|
||||
var node, listNode, ul = fromElm.parentNode;
|
||||
|
||||
if (!isChildOfBody(fromElm) || !isChildOfBody(toElm)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (isListNode(toElm.lastChild)) {
|
||||
listNode = toElm.lastChild;
|
||||
}
|
||||
|
||||
if (ul == toElm.lastChild) {
|
||||
if (isBr(ul.previousSibling)) {
|
||||
dom.remove(ul.previousSibling);
|
||||
}
|
||||
}
|
||||
|
||||
node = toElm.lastChild;
|
||||
if (node && isBr(node) && fromElm.hasChildNodes()) {
|
||||
dom.remove(node);
|
||||
}
|
||||
|
||||
if (isEmpty(toElm, true)) {
|
||||
dom.$(toElm).empty();
|
||||
}
|
||||
|
||||
if (!isEmpty(fromElm, true)) {
|
||||
while ((node = fromElm.firstChild)) {
|
||||
toElm.appendChild(node);
|
||||
}
|
||||
}
|
||||
|
||||
if (listNode) {
|
||||
toElm.appendChild(listNode);
|
||||
}
|
||||
|
||||
dom.remove(fromElm);
|
||||
|
||||
if (isEmpty(ul) && !isEditorBody(ul)) {
|
||||
dom.remove(ul);
|
||||
}
|
||||
}
|
||||
|
||||
if (selection.isCollapsed()) {
|
||||
var li = dom.getParent(selection.getStart(), 'LI'), ul, rng, otherLi;
|
||||
|
||||
if (li) {
|
||||
ul = li.parentNode;
|
||||
if (isEditorBody(ul) && dom.isEmpty(ul)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
rng = selection.getRng(true);
|
||||
otherLi = dom.getParent(findNextCaretContainer(rng, isForward), 'LI');
|
||||
|
||||
if (otherLi && otherLi != li) {
|
||||
var bookmark = createBookmark(rng);
|
||||
|
||||
if (isForward) {
|
||||
mergeLiElements(otherLi, li);
|
||||
} else {
|
||||
mergeLiElements(li, otherLi);
|
||||
}
|
||||
|
||||
moveToBookmark(bookmark);
|
||||
|
||||
return true;
|
||||
} else if (!otherLi) {
|
||||
if (!isForward && removeList(ul.nodeName)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
editor.on('BeforeExecCommand', function(e) {
|
||||
var cmd = e.command.toLowerCase(), isHandled;
|
||||
|
||||
if (cmd == "indent") {
|
||||
if (indentSelection()) {
|
||||
isHandled = true;
|
||||
}
|
||||
} else if (cmd == "outdent") {
|
||||
if (outdentSelection()) {
|
||||
isHandled = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (isHandled) {
|
||||
editor.fire('ExecCommand', {command: e.command});
|
||||
e.preventDefault();
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
editor.addCommand('InsertUnorderedList', function() {
|
||||
toggleList('UL');
|
||||
});
|
||||
|
||||
editor.addCommand('InsertOrderedList', function() {
|
||||
toggleList('OL');
|
||||
});
|
||||
|
||||
editor.addCommand('InsertDefinitionList', function() {
|
||||
toggleList('DL');
|
||||
});
|
||||
|
||||
editor.addQueryStateHandler('InsertUnorderedList', queryListCommandState('UL'));
|
||||
editor.addQueryStateHandler('InsertOrderedList', queryListCommandState('OL'));
|
||||
editor.addQueryStateHandler('InsertDefinitionList', queryListCommandState('DL'));
|
||||
|
||||
editor.on('keydown', function(e) {
|
||||
// Check for tab but not ctrl/cmd+tab since it switches browser tabs
|
||||
if (e.keyCode != 9 || tinymce.util.VK.metaKeyPressed(e)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (editor.dom.getParent(editor.selection.getStart(), 'LI,DT,DD')) {
|
||||
e.preventDefault();
|
||||
|
||||
if (e.shiftKey) {
|
||||
outdentSelection();
|
||||
} else {
|
||||
indentSelection();
|
||||
}
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
editor.addButton('indent', {
|
||||
icon: 'indent',
|
||||
title: 'Increase indent',
|
||||
cmd: 'Indent',
|
||||
onPostRender: function() {
|
||||
var ctrl = this;
|
||||
|
||||
editor.on('nodechange', function() {
|
||||
var blocks = editor.selection.getSelectedBlocks();
|
||||
var disable = false;
|
||||
|
||||
for (var i = 0, l = blocks.length; !disable && i < l; i++) {
|
||||
var tag = blocks[i].nodeName;
|
||||
|
||||
disable = (tag == 'LI' && isFirstChild(blocks[i]) || tag == 'UL' || tag == 'OL' || tag == 'DD');
|
||||
}
|
||||
|
||||
ctrl.disabled(disable);
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
editor.on('keydown', function(e) {
|
||||
if (e.keyCode == tinymce.util.VK.BACKSPACE) {
|
||||
if (self.backspaceDelete()) {
|
||||
e.preventDefault();
|
||||
}
|
||||
} else if (e.keyCode == tinymce.util.VK.DELETE) {
|
||||
if (self.backspaceDelete(true)) {
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
});
|
||||
});
|
||||
@@ -0,0 +1 @@
|
||||
tinymce.PluginManager.add("lists",function(a){function b(b){return a.$.contains(a.getBody(),b)}function c(a){return a&&"BR"==a.nodeName}function d(a){return a&&/^(OL|UL|DL)$/.test(a.nodeName)&&b(a)}function e(a){return a.parentNode.firstChild==a}function f(a){return a.parentNode.lastChild==a}function g(b){return b&&!!a.schema.getTextBlockElements()[b.nodeName]}function h(b){return b===a.getBody()}var i=this;a.on("init",function(){function j(a,b){var c=A.isEmpty(a);return b&&A.select("span[data-mce-type=bookmark]").length>0?!1:c}function k(a){function b(b){var d,e,f;e=a[b?"startContainer":"endContainer"],f=a[b?"startOffset":"endOffset"],1==e.nodeType&&(d=A.create("span",{"data-mce-type":"bookmark"}),e.hasChildNodes()?(f=Math.min(f,e.childNodes.length-1),b?e.insertBefore(d,e.childNodes[f]):A.insertAfter(d,e.childNodes[f])):e.appendChild(d),e=d,f=0),c[b?"startContainer":"endContainer"]=e,c[b?"startOffset":"endOffset"]=f}var c={};return b(!0),a.collapsed||b(),c}function l(a){function b(b){function c(a){for(var b=a.parentNode.firstChild,c=0;b;){if(b==a)return c;1==b.nodeType&&"bookmark"==b.getAttribute("data-mce-type")||c++,b=b.nextSibling}return-1}var d,e,f;d=f=a[b?"startContainer":"endContainer"],e=a[b?"startOffset":"endOffset"],d&&(1==d.nodeType&&(e=c(d),d=d.parentNode,A.remove(f)),a[b?"startContainer":"endContainer"]=d,a[b?"startOffset":"endOffset"]=e)}b(!0),b();var c=A.createRng();c.setStart(a.startContainer,a.startOffset),a.endContainer&&c.setEnd(a.endContainer,a.endOffset),B.setRng(c)}function m(b,c){var d,e,f,g=A.createFragment(),h=a.schema.getBlockElements();if(a.settings.forced_root_block&&(c=c||a.settings.forced_root_block),c&&(e=A.create(c),e.tagName===a.settings.forced_root_block&&A.setAttribs(e,a.settings.forced_root_block_attrs),g.appendChild(e)),b)for(;d=b.firstChild;){var i=d.nodeName;f||"SPAN"==i&&"bookmark"==d.getAttribute("data-mce-type")||(f=!0),h[i]?(g.appendChild(d),e=null):c?(e||(e=A.create(c),g.appendChild(e)),e.appendChild(d)):g.appendChild(d)}return a.settings.forced_root_block?f||tinymce.Env.ie&&!(tinymce.Env.ie>10)||e.appendChild(A.create("br",{"data-mce-bogus":"1"})):g.appendChild(A.create("br")),g}function n(){return tinymce.grep(B.getSelectedBlocks(),function(a){return/^(LI|DT|DD)$/.test(a.nodeName)})}function o(a,b,c){function d(a){tinymce.each(g,function(c){a.parentNode.insertBefore(c,b.parentNode)}),A.remove(a)}var e,f,g,h;for(g=A.select('span[data-mce-type="bookmark"]',a),c=c||m(b),e=A.createRng(),e.setStartAfter(b),e.setEndAfter(a),f=e.extractContents(),h=f.firstChild;h;h=h.firstChild)if("LI"==h.nodeName&&A.isEmpty(h)){A.remove(h);break}A.isEmpty(f)||A.insertAfter(f,a),A.insertAfter(c,a),j(b.parentNode)&&d(b.parentNode),A.remove(b),j(a)&&A.remove(a)}function p(a){var b,c;if(b=a.nextSibling,b&&d(b)&&b.nodeName==a.nodeName){for(;c=b.firstChild;)a.appendChild(c);A.remove(b)}if(b=a.previousSibling,b&&d(b)&&b.nodeName==a.nodeName){for(;c=b.firstChild;)a.insertBefore(c,a.firstChild);A.remove(b)}}function q(a){tinymce.each(tinymce.grep(A.select("ol,ul",a)),function(a){var b,c=a.parentNode;"LI"==c.nodeName&&c.firstChild==a&&(b=c.previousSibling,b&&"LI"==b.nodeName&&(b.appendChild(a),j(c)&&A.remove(c))),d(c)&&(b=c.previousSibling,b&&"LI"==b.nodeName&&b.appendChild(a))})}function r(a){function b(a){j(a)&&A.remove(a)}var c,g=a.parentNode,i=g.parentNode;return h(g)?!0:"DD"==a.nodeName?(A.rename(a,"DT"),!0):e(a)&&f(a)?("LI"==i.nodeName?(A.insertAfter(a,i),b(i),A.remove(g)):d(i)?A.remove(g,!0):(i.insertBefore(m(a),g),A.remove(g)),!0):e(a)?("LI"==i.nodeName?(A.insertAfter(a,i),a.appendChild(g),b(i)):d(i)?i.insertBefore(a,g):(i.insertBefore(m(a),g),A.remove(a)),!0):f(a)?("LI"==i.nodeName?A.insertAfter(a,i):d(i)?A.insertAfter(a,g):(A.insertAfter(m(a),g),A.remove(a)),!0):("LI"==i.nodeName?(g=i,c=m(a,"LI")):c=d(i)?m(a,"LI"):m(a),o(g,a,c),q(g.parentNode),!0)}function s(a){function b(b,c){var e;if(d(b)){for(;e=a.lastChild.firstChild;)c.appendChild(e);A.remove(b)}}var c,e;return"DT"==a.nodeName?(A.rename(a,"DD"),!0):(c=a.previousSibling,c&&d(c)?(c.appendChild(a),!0):c&&"LI"==c.nodeName&&d(c.lastChild)?(c.lastChild.appendChild(a),b(a.lastChild,c.lastChild),!0):(c=a.nextSibling,c&&d(c)?(c.insertBefore(a,c.firstChild),!0):(c=a.previousSibling,c&&"LI"==c.nodeName?(e=A.create(a.parentNode.nodeName),c.appendChild(e),e.appendChild(a),b(a.lastChild,e),!0):!1)))}function t(){var b=n();if(b.length){for(var c=k(B.getRng(!0)),d=0;d<b.length&&(s(b[d])||0!==d);d++);return l(c),a.nodeChanged(),!0}}function u(){var b=n();if(b.length){var c,d,e=k(B.getRng(!0)),f=a.getBody();for(c=b.length;c--;)for(var g=b[c].parentNode;g&&g!=f;){for(d=b.length;d--;)if(b[d]===g){b.splice(c,1);break}g=g.parentNode}for(c=0;c<b.length&&(r(b[c])||0!==c);c++);return l(e),a.nodeChanged(),!0}}function v(b){function e(){function b(a){var b,c;for(b=h[a?"startContainer":"endContainer"],c=h[a?"startOffset":"endOffset"],1==b.nodeType&&(b=b.childNodes[Math.min(c,b.childNodes.length-1)]||b);b.parentNode!=f;){if(g(b))return b;if(/^(TD|TH)$/.testLine truncated
|
||||
Reference in new issue
Block a user