79 lines
2.3 KiB
JavaScript
79 lines
2.3 KiB
JavaScript
/* μlogger
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*
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* Copyright(C) 2019 Bartek Fabiszewski (www.fabiszewski.net)
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*
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* This is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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/* eslint-disable lines-between-class-members */
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/**
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* class uEvent
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* property {string} type
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* property {Set<Function>} listeners
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*/
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export default class uEvent {
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/**
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* @param {string} type
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*/
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constructor(type) {
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/** type {string} */
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this.type = type;
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/** type {Set<Function>} */
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this.listeners = new Set();
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}
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static get ADD() { return 'µAdd'; }
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static get API_CHANGE() { return 'µApiChange'; }
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static get CHART_CLICKED() { return 'µChartClicked'; }
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static get CONFIG() { return 'µConfig'; }
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static get CHANGE() { return 'µChange'; }
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static get CHART_READY() { return 'µChartReady'; }
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static get EDIT() { return 'µEdit'; }
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static get EXPORT() { return 'µExport'; }
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static get IMPORT() { return 'µImport'; }
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static get LOADER() { return 'µLoader'; }
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static get MARKER_OVER() { return 'µMarkerOver'; }
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static get MARKER_SELECT() { return 'µMarkerSelect'; }
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static get OPEN_URL() { return 'µOpen'; }
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static get PASSWORD() { return 'µPassword'; }
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static get TRACK_READY() { return 'µTrackReady'; }
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static get UI_READY() { return 'µUiReady'; }
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/**
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* @param {Function} listener
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*/
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addListener(listener) {
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this.listeners.add(listener);
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}
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/**
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* @param {Function} listener
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*/
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removeListener(listener) {
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this.listeners.delete(listener);
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}
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/**
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* @param {*=} args
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*/
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dispatch(args) {
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for (const listener of this.listeners) {
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(async () => {
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console.log(`${this.type}: ${args ? args.constructor.name : ''}`);
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await listener(this, args);
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})();
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}
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}
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}
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