mirror of
https://github.com/the-djmaze/snappymail.git
synced 2026-09-01 05:29:20 +03:00
Split SquireUI from HtmlEditor.js and improved SquireUI with styling
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djmaze
parent
acda0e8883
commit
72cbdfa7f2
4 changed files with 433 additions and 258 deletions
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@ -1,11 +1,10 @@
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import { EventKeyCode } from 'Common/Enums';
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import { SquireUI } from 'External/SquireUI';
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/**
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* @type {Object}
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*/
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const doc = document,
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CKEditorDefaultConfig = {
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const CKEditorDefaultConfig = {
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'title': false,
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'stylesSet': false,
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'customConfig': '',
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@ -43,35 +42,6 @@ CKEditorDefaultConfig = {
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'fontSize_sizes': '10/10px;12/12px;13/13px;14/14px;16/16px;18/18px;20/20px;24/24px;28/28px;36/36px;48/48px'
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},
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SquireDefaultConfig = {
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/*
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blockTag: 'DIV',
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blockAttributes: null,
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tagAttributes: {
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blockquote: null,
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ul: null,
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ol: null,
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li: null,
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a: null
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},
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classNames: {
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colour: 'colour',
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fontFamily: 'font',
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fontSize: 'size',
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highlight: 'highlight'
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},
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leafNodeNames: leafNodeNames,
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undo: {
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documentSizeThreshold: -1, // -1 means no threshold
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undoLimit: -1 // -1 means no limit
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},
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isInsertedHTMLSanitized: true,
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isSetHTMLSanitized: true,
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willCutCopy: null,
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addLinks: true // allow_smart_html_links
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*/
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},
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/**
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* @type {Object}
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*/
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@ -108,232 +78,6 @@ htmlEditorLangsMap = {
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'zh_tw': 'zh'
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};
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class SquireUI
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{
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constructor(container) {
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const actions = {
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source: {
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html: '〈〉',
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cmd: () => this.doAction('bold','B')
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},
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/*
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bidi: {
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allowHtmlEditorBitiButtons
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},
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*/
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bold: {
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html: '𝐁',
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cmd: () => this.doAction('bold','B')
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},
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italic: {
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html: '𝐼',
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cmd: () => this.doAction('italic','I')
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},
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underline: {
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html: 'U',
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cmd: () => this.doAction('underline','U'),
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style: 'text-decoration:underline;'
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},
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strike: {
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html: 'S',
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cmd: () => this.doAction('strikethrough','S'),
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style: 'text-decoration:line-through;'
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},
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sub: {
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html: 'S<sub>x</sub>',
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cmd: () => this.doAction('subscript','SUB')
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},
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sup: {
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html: 'S<sup>x</sup>',
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cmd: () => this.doAction('superscript','SUP')
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},
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ol: {
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html: '#',
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cmd: () => this.doList('OL')
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},
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ul: {
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html: '⋮',
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cmd: () => this.doList('UL')
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},
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quote: {
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html: '"',
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cmd: () => {
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let parent = this.getParentNodeName('UL,OL');
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(parent && 'BLOCKQUOTE' == parent) ? this.squire.decreaseQuoteLevel() : this.squire.increaseQuoteLevel();
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}
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},
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indentDecrease: {
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html: '⇤',
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cmd: () => this.squire.changeIndentationLevel('decrease')
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},
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indentIncrease: {
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html: '⇥',
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cmd: () => this.squire.changeIndentationLevel('increase')
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},
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link: {
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html: '🔗',
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cmd: () => {
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if ('A' === this.getParentNodeName()) {
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this.squire.removeLink();
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} else {
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let url = prompt("Link","https://");
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url != null && url.length && this.squire.makeLink(url);
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}
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}
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},
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image: {
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html: '📷🖼️',
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cmd: () => {
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if ('IMG' === this.getParentNodeName()) {
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// wysiwyg.removeLink();
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} else {
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let src = prompt("Image","https://");
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src != null && src.length && this.squire.insertImage(src);
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}
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}
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},
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undo: {
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html: '↶',
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cmd: () => this.squire.undo()
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},
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redo: {
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html: '↷',
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cmd: () => this.squire.redo()
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},
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},
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content = doc.createElement('div'),
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toolbar = doc.createElement('div'),
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squire = new Squire(content, SquireDefaultConfig);
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content.id = 'squire-content';
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content.style.minHeight = '200px';
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this.squire = squire;
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this.content = content;
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toolbar.id = 'squire-toolbar';
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for (let action in actions) {
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if ('source' == action && !rl.settings.app('allowHtmlEditorSourceButton')) {
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continue;
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}
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let cfg = actions[action],
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btn = cfg.btn = doc.createElement('button');
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btn.type = 'button';
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btn.dataset.action = action;
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btn.action_cmd = cfg.cmd;
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btn.innerHTML = cfg.html;
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btn.style.padding = 0;
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cfg.style && btn.setAttribute('style', cfg.style);
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toolbar.append(btn);
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}
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toolbar.addEventListener('click', e => {
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e.target.action_cmd && e.target.action_cmd();
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});
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actions.undo.btn.disabled = actions.redo.btn.disabled = true;
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squire.addEventListener('undoStateChange', state => {
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actions.undo.btn.disabled = !state.canUndo;
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actions.redo.btn.disabled = !state.canRedo;
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});
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container.append(toolbar, content);
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/*
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squire-raw.js:2161: this.fireEvent( 'dragover', {
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squire-raw.js:2168: this.fireEvent( 'drop', {
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squire-raw.js:2583: this.fireEvent( event.type, event );
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squire-raw.js:2864: this.fireEvent( 'pathChange', { path: newPath } );
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squire-raw.js:2867: this.fireEvent( range.collapsed ? 'cursor' : 'select', {
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squire-raw.js:3004: this.fireEvent( 'input' );
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squire-raw.js:3080: this.fireEvent( 'input' );
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squire-raw.js:3101: this.fireEvent( 'input' );
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squire-raw.js:4036: this.fireEvent( 'willPaste', event );
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squire-raw.js:4089: this.fireEvent( 'willPaste', event );
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*/
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// CKEditor gimmicks
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this.mode = 'wysiwyg'; // 'plain'
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this.plugins = {
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plain: false
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};
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// .plugins.plain && this.editor.__plain
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this.focusManager = {
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hasFocus: () => squire._isFocused,
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blur: () => squire.blur()
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};
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}
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doAction(name, tag) {
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if (this.testPresenceinSelection(tag, new RegExp('>'+tag+'\\b'))) {
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name = 'remove' + (name.toUpperCase()[0]) + name.substr(1);
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}
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this.squire[name]();
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}
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getParentNodeName(selector) {
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let parent = this.squire.getSelectionClosest(selector);
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return parent ? parent.nodeName : null;
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}
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doList(type) {
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let parent = this.getParentNodeName('UL,OL'),
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fn = {UL:'makeUnorderedList',OL:'makeOrderedList'};
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(parent && parent == type) ? this.squire.removeList() : this.squire[fn[type]]();
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}
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testPresenceinSelection(format, validation) {
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return validation.test(this.squire.getPath()) | this.squire.hasFormat(format);
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}
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// CKeditor gimmicks
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setMode(mode) {
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this.mode = mode; // 'wysiwyg' or 'plain'
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}
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on(type, fn) {
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this.squire.addEventListener(type, fn);
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}
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execCommand(cmd, cfg) {
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if ('insertSignature' == cmd) {
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if (cfg.clearCache) {
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// remove it;
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} else {
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cfg.isHtml; // bool
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cfg.insertBefore; // bool
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cfg.signature; // string
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}
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}
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}
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checkDirty() {
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return false;
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}
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resetDirty() {}
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getData() {
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return this.squire.getHTML();
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}
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setData(html) {
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this.squire.setHTML(html);
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}
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focus() {
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this.squire.focus();
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}
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resize(width, height) {
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this.content.style.height = Math.max(200, (height - this.content.offsetTop)) + 'px';
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}
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setReadOnly(bool) {
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this.content.contentEditable = !!bool;
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}
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}
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class HtmlEditor {
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editor;
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blurTimer = 0;
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