/* * Copyright [2021] [wisemapping] * * Licensed under WiseMapping Public License, Version 1.0 (the "License"). * It is basically the Apache License, Version 2.0 (the "License") plus the * "powered by wisemapping" text requirement on every single page; * you may not use this file except in compliance with the License. * You may obtain a copy of the license at * * http://www.wisemapping.org/license * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import $ from 'jquery'; import initHotKeyPluggin from '../../libraries/jquery.hotkeys'; // Provides dispatcher of keyevents by key... initHotKeyPluggin($); class Keyboard { addShortcut(shortcuts: string[] | string, callback: () => void) { const shortcutsArray = Array.isArray(shortcuts) ? shortcuts : [shortcuts]; shortcutsArray.forEach((shortcut) => { $(document).bind('keydown', shortcut, (e) => { e.stopPropagation(); e.preventDefault(); callback(); }); }); } } export default Keyboard;