36 lines
1,009 B
JavaScript
36 lines
1,009 B
JavaScript
/**
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* @file
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* Locale behavior.
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*/
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(function ($, Drupal) {
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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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* @type {Drupal~behavior}
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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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// If the filename is fully the language code or the filename
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// ends with a language code, pre-select that one.
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var matches = $(this).val().match(/([^.][\.]*)([\w-]+)\.po$/);
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if (matches && $langcode.find('option[value="' + matches[2] + '"]').length) {
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$langcode.val(matches[2]);
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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, Drupal);
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