forked from extern/egroupware
80 lines
1.9 KiB
JavaScript
80 lines
1.9 KiB
JavaScript
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/**
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* EGroupware clientside API object
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link http://www.egroupware.org
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* @author Andreas Stöckel (as AT stylite.de)
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @version $Id$
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*/
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"use strict";
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/*egw:uses
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egw_core;
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*/
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egw().extend('lang', function() {
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/**
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* Translations
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*
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* @access: private, use egw.lang() or egw.set_lang_arr()
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*/
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var lang_arr = {};
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// Return the actual extension
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return {
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/**
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* Set translation for a given application
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*
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* @param string _app
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* @param object _message message => translation pairs
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*/
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set_lang_arr: function(_app, _messages)
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{
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lang_arr[_app] = _messages;
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},
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/**
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* Translate a given phrase replacing optional placeholders
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*
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* @param string _msg message to translate
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* @param string _arg1 ... _argN
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*/
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lang: function(_msg, _arg1)
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{
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var translation = _msg;
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_msg = _msg.toLowerCase();
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// search apps in given order for a replacement
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var apps = [this.getAppName(), 'etemplate', 'common'];
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for(var i = 0; i < apps.length; ++i)
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{
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if (typeof lang_arr[apps[i]] != "undefined" &&
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typeof lang_arr[apps[i]][_msg] != 'undefined')
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{
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translation = lang_arr[apps[i]][_msg];
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break;
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}
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}
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if (arguments.length == 1) return translation;
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if (arguments.length == 2) return translation.replace('%1', arguments[1]);
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// to cope with arguments containing '%2' (eg. an urlencoded path like a referer),
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// we first replace all placeholders '%N' with '|%N|' and then we replace all '|%N|' with arguments[N]
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translation = translation.replace(/%([0-9]+)/g, '|%$1|');
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for(var i = 1; i < arguments.length; ++i)
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{
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translation = translation.replace('|%'+i+'|', arguments[i]);
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}
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return translation;
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}
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};
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});
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