78 lines
2.6 KiB
JavaScript
78 lines
2.6 KiB
JavaScript
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2019
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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/**
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* NotificationCenter.js
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*
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* A pub-sub object that can be used to decouple various parts
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* of an application through event-driven architecture.
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*
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* Created by Alexander Yuzhin on 1/21/14
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* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
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*
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*/
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/**
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* Using:
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*
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* Common.NotificationCenter.on("foo", function(){
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* alert("bar");
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* });
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*
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* Common.NotificationCenter.trigger("foo"); // => alert box "bar"
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*
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*/
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if (Common === undefined)
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var Common = {};
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define([
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'backbone'
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], function (Backbone) {
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'use strict';
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var NotificationCenter = function(){};
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// Copy the basic Backbone.Events on to the event aggregator
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_.extend(NotificationCenter.prototype, Backbone.Events);
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if(typeof Common.NotificationCenter == 'undefined') {
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// Method to create new Common.NotificationCenter class
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NotificationCenter.extend = Backbone.Model.extend;
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Common.NotificationCenter = new NotificationCenter();
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}
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else {
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throw ('Native Common.NotificationCenter instance already defined.')
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}
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}); |