70 строки
2.0 KiB
JavaScript
70 строки
2.0 KiB
JavaScript
// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
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// See License.txt for license information.
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var AppDispatcher = require('../dispatcher/app_dispatcher.jsx');
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var EventEmitter = require('events').EventEmitter;
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var BrowserStore = require('../stores/browser_store.jsx');
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var Constants = require('../utils/constants.jsx');
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var ActionTypes = Constants.ActionTypes;
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var CHANGE_EVENT = 'change';
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class ConfigStoreClass extends EventEmitter {
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constructor() {
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super();
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this.emitChange = this.emitChange.bind(this);
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this.addChangeListener = this.addChangeListener.bind(this);
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this.removeChangeListener = this.removeChangeListener.bind(this);
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this.getSetting = this.getSetting.bind(this);
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this.getSettingAsBoolean = this.getSettingAsBoolean.bind(this);
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this.updateStoredSettings = this.updateStoredSettings.bind(this);
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}
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emitChange() {
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this.emit(CHANGE_EVENT);
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}
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addChangeListener(callback) {
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this.on(CHANGE_EVENT, callback);
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}
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removeChangeListener(callback) {
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this.removeListener(CHANGE_EVENT, callback);
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}
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getSetting(key, defaultValue) {
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return BrowserStore.getItem('config_' + key, defaultValue);
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}
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getSettingAsBoolean(key, defaultValue) {
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var value = this.getSetting(key, defaultValue);
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if (typeof value !== 'string') {
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return Boolean(value);
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}
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return value === 'true';
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}
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updateStoredSettings(settings) {
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for (let key in settings) {
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if (settings.hasOwnProperty(key)) {
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BrowserStore.setItem('config_' + key, settings[key]);
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}
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}
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}
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}
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var ConfigStore = new ConfigStoreClass();
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ConfigStore.dispatchToken = AppDispatcher.register(function registry(payload) {
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var action = payload.action;
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switch (action.type) {
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case ActionTypes.RECIEVED_CONFIG:
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ConfigStore.updateStoredSettings(action.settings);
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ConfigStore.emitChange();
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break;
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default:
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}
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});
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export default ConfigStore;
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