27 lines
733 B
JavaScript
27 lines
733 B
JavaScript
(function ($) {
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"use strict";
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/**
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* Select the language code of an imported file based on its filename.
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*
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* This only works if the file name ends with "LANGCODE.po".
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*/
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Drupal.behaviors.importLanguageCodeSelector = {
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attach: function (context, settings) {
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var $form = $('#locale-translate-import-form').once('autodetect-lang');
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if ($form.length) {
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var $langcode = $form.find('.langcode-input');
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$form.find('.file-import-input')
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.on('change', function () {
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var matches = $(this).val().match(/\.([\-\w]+)\.po/);
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if (matches && $langcode.find('option[value="' + matches[1] + '"]').length) {
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$langcode.val(matches[1]);
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}
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});
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}
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}
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};
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})(jQuery);
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