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102 lines
3.0 KiB
Plaintext
102 lines
3.0 KiB
Plaintext
/**
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* Copyright (c) Tiny Technologies, Inc. All rights reserved.
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* Licensed under the LGPL or a commercial license.
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* For LGPL see License.txt in the project root for license information.
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* For commercial licenses see https://www.tiny.cloud/
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*
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* Version: 5.6.2 (2020-12-08)
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*/
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(function () {
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'use strict';
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var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
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var getKeyboardSpaces = function (editor) {
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var spaces = editor.getParam('nonbreaking_force_tab', 0);
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if (typeof spaces === 'boolean') {
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return spaces === true ? 3 : 0;
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} else {
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return spaces;
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}
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};
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var wrapNbsps = function (editor) {
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return editor.getParam('nonbreaking_wrap', true, 'boolean');
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};
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var stringRepeat = function (string, repeats) {
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var str = '';
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for (var index = 0; index < repeats; index++) {
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str += string;
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}
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return str;
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};
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var isVisualCharsEnabled = function (editor) {
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return editor.plugins.visualchars ? editor.plugins.visualchars.isEnabled() : false;
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};
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var insertNbsp = function (editor, times) {
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var classes = function () {
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return isVisualCharsEnabled(editor) ? 'mce-nbsp-wrap mce-nbsp' : 'mce-nbsp-wrap';
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};
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var nbspSpan = function () {
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return '<span class="' + classes() + '" contenteditable="false">' + stringRepeat(' ', times) + '</span>';
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};
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var shouldWrap = wrapNbsps(editor);
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var html = shouldWrap || editor.plugins.visualchars ? nbspSpan() : stringRepeat(' ', times);
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editor.undoManager.transact(function () {
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return editor.insertContent(html);
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});
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};
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var register = function (editor) {
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editor.addCommand('mceNonBreaking', function () {
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insertNbsp(editor, 1);
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});
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};
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var global$1 = tinymce.util.Tools.resolve('tinymce.util.VK');
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var setup = function (editor) {
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var spaces = getKeyboardSpaces(editor);
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if (spaces > 0) {
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editor.on('keydown', function (e) {
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if (e.keyCode === global$1.TAB && !e.isDefaultPrevented()) {
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if (e.shiftKey) {
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return;
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}
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e.preventDefault();
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e.stopImmediatePropagation();
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insertNbsp(editor, spaces);
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}
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});
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}
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};
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var register$1 = function (editor) {
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editor.ui.registry.addButton('nonbreaking', {
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icon: 'non-breaking',
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tooltip: 'Nonbreaking space',
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onAction: function () {
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return editor.execCommand('mceNonBreaking');
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}
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});
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editor.ui.registry.addMenuItem('nonbreaking', {
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icon: 'non-breaking',
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text: 'Nonbreaking space',
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onAction: function () {
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return editor.execCommand('mceNonBreaking');
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}
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});
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};
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function Plugin () {
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global.add('nonbreaking', function (editor) {
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register(editor);
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register$1(editor);
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setup(editor);
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});
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}
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Plugin();
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}());
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