| |
| |
| |
|
|
| (function () { |
| 'use strict'; |
|
|
| var global$1 = tinymce.util.Tools.resolve('tinymce.PluginManager'); |
|
|
| const isSimpleType = type => value => typeof value === type; |
| const isBoolean = isSimpleType('boolean'); |
| const isNumber = isSimpleType('number'); |
|
|
| const option = name => editor => editor.options.get(name); |
| const register$2 = editor => { |
| const registerOption = editor.options.register; |
| registerOption('nonbreaking_force_tab', { |
| processor: value => { |
| if (isBoolean(value)) { |
| return { |
| value: value ? 3 : 0, |
| valid: true |
| }; |
| } else if (isNumber(value)) { |
| return { |
| value, |
| valid: true |
| }; |
| } else { |
| return { |
| valid: false, |
| message: 'Must be a boolean or number.' |
| }; |
| } |
| }, |
| default: false |
| }); |
| registerOption('nonbreaking_wrap', { |
| processor: 'boolean', |
| default: true |
| }); |
| }; |
| const getKeyboardSpaces = option('nonbreaking_force_tab'); |
| const wrapNbsps = option('nonbreaking_wrap'); |
|
|
| const stringRepeat = (string, repeats) => { |
| let str = ''; |
| for (let index = 0; index < repeats; index++) { |
| str += string; |
| } |
| return str; |
| }; |
| const isVisualCharsEnabled = editor => editor.plugins.visualchars ? editor.plugins.visualchars.isEnabled() : false; |
| const insertNbsp = (editor, times) => { |
| const classes = () => isVisualCharsEnabled(editor) ? 'mce-nbsp-wrap mce-nbsp' : 'mce-nbsp-wrap'; |
| const nbspSpan = () => `<span class="${ classes() }" contenteditable="false">${ stringRepeat(' ', times) }</span>`; |
| const shouldWrap = wrapNbsps(editor); |
| const html = shouldWrap || editor.plugins.visualchars ? nbspSpan() : stringRepeat(' ', times); |
| editor.undoManager.transact(() => editor.insertContent(html)); |
| }; |
|
|
| const register$1 = editor => { |
| editor.addCommand('mceNonBreaking', () => { |
| insertNbsp(editor, 1); |
| }); |
| }; |
|
|
| var global = tinymce.util.Tools.resolve('tinymce.util.VK'); |
|
|
| const setup = editor => { |
| const spaces = getKeyboardSpaces(editor); |
| if (spaces > 0) { |
| editor.on('keydown', e => { |
| if (e.keyCode === global.TAB && !e.isDefaultPrevented()) { |
| if (e.shiftKey) { |
| return; |
| } |
| e.preventDefault(); |
| e.stopImmediatePropagation(); |
| insertNbsp(editor, spaces); |
| } |
| }); |
| } |
| }; |
|
|
| const register = editor => { |
| const onAction = () => editor.execCommand('mceNonBreaking'); |
| editor.ui.registry.addButton('nonbreaking', { |
| icon: 'non-breaking', |
| tooltip: 'Nonbreaking space', |
| onAction |
| }); |
| editor.ui.registry.addMenuItem('nonbreaking', { |
| icon: 'non-breaking', |
| text: 'Nonbreaking space', |
| onAction |
| }); |
| }; |
|
|
| var Plugin = () => { |
| global$1.add('nonbreaking', editor => { |
| register$2(editor); |
| register$1(editor); |
| register(editor); |
| setup(editor); |
| }); |
| }; |
|
|
| Plugin(); |
|
|
| })(); |
|
|
