web-apps/apps/common/locale.js
Alexander.Trofimov 1c9e684698 [copyright] Update Copyright
2018 -> 2019
2019-01-17 15:58:05 +03:00

127 lines
4 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System Limited 2010-2019
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
if (Common === undefined) {
var Common = {};
}
Common.Locale = new(function() {
var l10n = {};
var _createXMLHTTPObject = function() {
var xmlhttp;
try {
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
try {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (E) {
xmlhttp = false;
}
}
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
xmlhttp = new XMLHttpRequest();
}
return xmlhttp;
};
var _applyLocalization = function() {
try {
for (var prop in l10n) {
var p = prop.split('.');
if (p && p.length > 2) {
var obj = window;
for (var i = 0; i < p.length - 1; ++i) {
if (obj[p[i]] === undefined) {
obj[p[i]] = new Object();
}
obj = obj[p[i]];
}
if (obj) {
obj[p[p.length - 1]] = l10n[prop];
}
}
}
}
catch (e) {
}
};
var _get = function(prop, scope) {
var res = '';
if (scope && scope.name) {
res = l10n[scope.name + '.' + prop];
}
return res || (scope ? eval(scope.name).prototype[prop] : '');
};
var _getUrlParameterByName = function(name) {
name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
results = regex.exec(location.search);
return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
};
try {
var langParam = _getUrlParameterByName('lang');
var xhrObj = _createXMLHTTPObject();
if (xhrObj && langParam) {
var lang = langParam.split(/[\-\_]/)[0];
xhrObj.open('GET', 'locale/' + lang + '.json', false);
xhrObj.send('');
l10n = eval("(" + xhrObj.responseText + ")");
}
}
catch (e) {
try {
xhrObj.open('GET', 'locale/en.json', false);
xhrObj.send('');
l10n = eval("(" + xhrObj.responseText + ")");
}
catch (e) {
}
}
return {
apply: _applyLocalization,
get: _get
};
})();