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- /**
- * 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/
- *
- * Version: 5.0.1 (2019-02-21)
- */
- (function () {
- var nonbreaking = (function () {
- 'use strict';
- var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
- var stringRepeat = function (string, repeats) {
- var str = '';
- for (var index = 0; index < repeats; index++) {
- str += string;
- }
- return str;
- };
- var isVisualCharsEnabled = function (editor) {
- return editor.plugins.visualchars ? editor.plugins.visualchars.isEnabled() : false;
- };
- var insertNbsp = function (editor, times) {
- var nbsp = isVisualCharsEnabled(editor) ? '<span class="mce-nbsp"> </span>' : ' ';
- editor.insertContent(stringRepeat(nbsp, times));
- editor.dom.setAttrib(editor.dom.select('span.mce-nbsp'), 'data-mce-bogus', '1');
- };
- var Actions = { insertNbsp: insertNbsp };
- var register = function (editor) {
- editor.addCommand('mceNonBreaking', function () {
- Actions.insertNbsp(editor, 1);
- });
- };
- var Commands = { register: register };
- var global$1 = tinymce.util.Tools.resolve('tinymce.util.VK');
- var getKeyboardSpaces = function (editor) {
- var spaces = editor.getParam('nonbreaking_force_tab', 0);
- if (typeof spaces === 'boolean') {
- return spaces === true ? 3 : 0;
- } else {
- return spaces;
- }
- };
- var Settings = { getKeyboardSpaces: getKeyboardSpaces };
- var setup = function (editor) {
- var spaces = Settings.getKeyboardSpaces(editor);
- if (spaces > 0) {
- editor.on('keydown', function (e) {
- if (e.keyCode === global$1.TAB && !e.isDefaultPrevented()) {
- if (e.shiftKey) {
- return;
- }
- e.preventDefault();
- e.stopImmediatePropagation();
- Actions.insertNbsp(editor, spaces);
- }
- });
- }
- };
- var Keyboard = { setup: setup };
- var register$1 = function (editor) {
- editor.ui.registry.addButton('nonbreaking', {
- icon: 'non-breaking',
- tooltip: 'Nonbreaking space',
- onAction: function () {
- return editor.execCommand('mceNonBreaking');
- }
- });
- editor.ui.registry.addMenuItem('nonbreaking', {
- icon: 'non-breaking',
- text: 'Nonbreaking space',
- onAction: function () {
- return editor.execCommand('mceNonBreaking');
- }
- });
- };
- var Buttons = { register: register$1 };
- global.add('nonbreaking', function (editor) {
- Commands.register(editor);
- Buttons.register(editor);
- Keyboard.setup(editor);
- });
- function Plugin () {
- }
- return Plugin;
- }());
- })();
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