forked from verdnatura/hedera-web
56 lines
1013 B
JavaScript
56 lines
1013 B
JavaScript
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/**
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* Class to manage the internationalization.
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**/
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Vn.Locale =
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{
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strings: {}
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,language: null
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,load: function (path, callback)
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{
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if (!this.language)
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{
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var language = navigator.language.substr (0, 2);
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this.language = language ? language : 'en';
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}
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var file = 'locale/'+ this.language +'/'+ path +'.json'
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+'?'+ Vn.Cookie.get ('hedera_version');
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var request = new XMLHttpRequest ();
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request.open ('get', file, true);
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request.onreadystatechange = this.loadDone.bind (this, request, callback);
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request.send ();
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}
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,loadDone: function (request, callback)
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{
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if (request.readyState != 4)
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return;
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if (request.status == 200)
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try {
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this.add (eval ('('+ request.responseText +')'));
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}
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catch (e) {
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console.log (e);
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}
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callback ();
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}
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,add: function (strings)
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{
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for (var stringId in strings)
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this.strings[stringId] = strings[stringId];
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}
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}
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function _(stringId)
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{
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var string = Vn.Locale.strings[stringId];
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return (string) ? string : stringId;
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}
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