47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
/**
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* @file
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* Language admin behavior.
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*/
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(function ($, Drupal) {
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/**
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* Makes language negotiation inherit user interface negotiation.
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*
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* @type {Drupal~behavior}
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*
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* @prop {Drupal~behaviorAttach} attach
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* Attach behavior to language negotiation admin user interface.
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*/
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Drupal.behaviors.negotiationLanguage = {
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attach() {
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const $configForm = $('#language-negotiation-configure-form');
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const inputSelector = 'input[name$="[configurable]"]';
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// Given a customization checkbox derive the language type being changed.
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function toggleTable(checkbox) {
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const $checkbox = $(checkbox);
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// Get the language detection type such as Interface text language
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// detection or Content language detection.
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$checkbox
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.closest('.table-language-group')
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.find('table, .tabledrag-toggle-weight')
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.toggle($checkbox.prop('checked'));
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}
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// Bind hide/show and rearrange customization checkboxes.
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$(once('negotiation-language-admin-bind', $configForm)).on(
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'change',
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inputSelector,
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(event) => {
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toggleTable(event.target);
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},
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);
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// Initially, hide language detection types that are not customized.
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$configForm
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.find(`${inputSelector}:not(:checked)`)
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.each((index, element) => {
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toggleTable(element);
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});
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},
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};
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})(jQuery, Drupal);
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