'use strict';

/**

* Translator for documentation pages.
*
* To enable translation you should include one of language-files in your index.html
* after <script src='lang/translator.js' type='text/javascript'></script>.
* For example - <script src='lang/ru.js' type='text/javascript'></script>
*
* If you wish to translate some new texts you should do two things:
* 1. Add a new phrase pair ("New Phrase": "New Translation") into your language file (for example lang/ru.js). It will be great if you add it in other language files too.
* 2. Mark that text it templates this way <anyHtmlTag data-sw-translate>New Phrase</anyHtmlTag> or <anyHtmlTag data-sw-translate value='New Phrase'/>.
* The main thing here is attribute data-sw-translate. Only inner html, title-attribute and value-attribute are going to translate.
*
*/

window.SwaggerTranslator = {

_words:[],

translate: function(sel) {
  var $this = this;
  sel = sel || '[data-sw-translate]';

  $(sel).each(function() {
    $(this).html($this._tryTranslate($(this).html()));

    $(this).val($this._tryTranslate($(this).val()));
    $(this).attr('title', $this._tryTranslate($(this).attr('title')));
  });
},

_tryTranslate: function(word) {
  return this._words[$.trim(word)] !== undefined ? this._words[$.trim(word)] : word;
},

learn: function(wordsMap) {
  this._words = wordsMap;
}

};